From 161cd9a36596a465136b2552a3eec7c16af791cd Mon Sep 17 00:00:00 2001 From: Thomas Schmitt Date: Sat, 18 Sep 2010 11:04:34 +0000 Subject: [PATCH] Removed falsely named branch --- libisoburn/branches/ZeroSixZero/AUTHORS | 3 - libisoburn/branches/ZeroSixZero/CONTRIBUTORS | 0 libisoburn/branches/ZeroSixZero/COPYING | 280 - libisoburn/branches/ZeroSixZero/COPYRIGHT | 22 - libisoburn/branches/ZeroSixZero/ChangeLog | 343 - libisoburn/branches/ZeroSixZero/INSTALL | 237 - libisoburn/branches/ZeroSixZero/Makefile.am | 244 - libisoburn/branches/ZeroSixZero/README | 237 - libisoburn/branches/ZeroSixZero/TODO | 11 - libisoburn/branches/ZeroSixZero/acinclude.m4 | 261 - libisoburn/branches/ZeroSixZero/bootstrap | 7 - libisoburn/branches/ZeroSixZero/configure.ac | 331 - libisoburn/branches/ZeroSixZero/doc/comments | 85 - .../branches/ZeroSixZero/doc/doxygen.conf.in | 1293 --- .../branches/ZeroSixZero/libisoburn-1.pc.in | 12 - .../ZeroSixZero/libisoburn/burn_wrap.c | 1851 ---- 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING -WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR -REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, -INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING -OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED -TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY -YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER -PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE -POSSIBILITY OF SUCH DAMAGES. - - END OF TERMS AND CONDITIONS diff --git a/libisoburn/branches/ZeroSixZero/COPYRIGHT b/libisoburn/branches/ZeroSixZero/COPYRIGHT deleted file mode 100644 index 3a9ae5a8..00000000 --- a/libisoburn/branches/ZeroSixZero/COPYRIGHT +++ /dev/null @@ -1,22 +0,0 @@ -Mario Danic , -Vreixo Formoso -Thomas Schmitt -libisoburn is Copyright (C) 2007-2010 Vreixo Formoso, Thomas Schmitt -xorriso is Copyright (C) 2007-2010 Thomas Schmitt -libisofs (if included) is Copyright (C) 2007-2010 Vreixo Formoso, Mario Danic -libburn (if included) is Copyright (C) 2002-2006 Derek Foreman, Ben Jansens - and Copyright (C) 2006-2010 Mario Danic, Thomas Schmitt - - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License version 2 - or later as published by the Free Software Foundation. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA diff --git a/libisoburn/branches/ZeroSixZero/ChangeLog b/libisoburn/branches/ZeroSixZero/ChangeLog deleted file mode 100644 index 73a0b4e3..00000000 --- a/libisoburn/branches/ZeroSixZero/ChangeLog +++ /dev/null @@ -1,343 +0,0 @@ -libisoburn-0.6.0.pl00.tar.gz Fri Jul 02 2010 -=============================================================================== -libisoburn novelties: -xorriso novelties: -* New option -read_mkisofsrc interprets .mkisofsrc To be performed before -as - mkisofs. Performed automatically with program alias name "xorrisofs". -* Implemented -as mkisofs options -dir-mode, -file-mode, -abstract, -biblio, - -copyright -* Implemented -as mkisofs options -hide, -hide-joliet, -hide-list, - -hide-joliet-list -* New -as mkisofs option --boot-catalog-hide -* New option -hide, -find action -hide, -find test -hidden -* New -boot_image bootspec cat_hidden=on -* New options -copright_file , -biblio_file , -abstract_file -* New find test -disk_name -* Enabled use of libreadline on Solaris -* Bug fix: -check_media patch_lba0= could install wrong image size -* Bug fix: -as mkisofs option -volset was wrongly interpreted like -volid - -libisoburn-0.5.8.pl00.tar.gz Mon Jun 14 2010 -=============================================================================== -libisoburn novelties: -* xorriso source split into more modules, object code moved into libisoburn -xorriso novelties: -* New write extension option isoburn_igopt_no_emul_toc -* New -compliance rule no_emul_toc, new -as mkisofs --no-emul-toc -* Implemented -as cdrecord -V -* Implemented -as mkisofs options -U, -N, -l, -d, -allow-lowercase - -libisoburn-0.5.6.pl00.tar.gz Tue May 04 2010 -=============================================================================== -libisoburn novelties: -xorriso novelties: -* Allowing up to 32 boot images -* New -boot_image bootspecs - efi_path=, platform_id=, sel_crit=, id_string=, next -* New -as mkisofs options --efi-boot, -eltorito-alt-boot - -libisoburn-0.5.4.pl00.tar.gz Mon Apr 19 2010 -=============================================================================== -libisoburn novelties: -* New API call isoburn_igopt_set_system_area() -* New API call isoburn_igopt_set_pvd_times() -* New isoburn_igopt_set_relaxed() options: only_iso_versions, no_j_force_dots - xorriso novelties: -* New -boot_image any system_area=, -as mkisofs option -G -* New -boot_image grub partition_table=on, -as mkisofs --protective-msdos-label -* New -boot_image isolinux partition_table=on, -as mkisofs -isohybrid-mbr -* New option -volume_date, -as mkisofs --modification-date= -* New -find action mkisofs_r,-as mkisofs -r -* New -find action sort_weight, -as mkisofs --sort-weight -* New -compliance options only_iso_version, no_j_force_dots avoid - a bug in GRUB 1.96. They are default now. - -libisoburn-0.5.2.pl00.tar.gz Tue Mar 30 2010 -=============================================================================== -xorriso novelties: -* xorriso documentation is now based on a hybrid format of Texinfo and man- - page. Copies included: .texi, .info, .1 (man page) - -libisoburn-0.5.0.pl00.tar.gz Tue Feb 22 2010 -=============================================================================== -xorriso novelties: -* The former xorriso-standalone project is now GNU xorriso under GPLv3+. This - affects some documentation and the generator script, but not the license of - libisoburn or its program xorriso. -* Bug fix: xorriso -update_r could lead to SIGSEGV if applied to a data file - rather than a directory. -* Bug fix on FreeBSD: xorriso could leave the drive tray locked. -* New option -scsi_log - -libisoburn-0.4.8.pl00.tar.gz Tue Jan 26 2010 -=============================================================================== -xorriso novelties: -* Bug fix: xorriso did not blank CD-RW with images that were prepared - on hard disk. -* New configure option --enable-libcdio for system adapter to libcdio-0.83git - -libisoburn-0.4.6.pl00.tar.gz Wed Dec 09 2009 -=============================================================================== -xorriso novelties: -* New options -dvd_obs and -stdio_sync -* New configure option --enable-dvd-obs-64k - -libisoburn-0.4.4.pl00.tar.gz Wed Oct 28 2009 -=============================================================================== -xorriso novelties: -* Bug fix: With -as cdrecord : -xa1 and -xamix were ignored although they do - matter. -* Option -toc now reports the individual media type. E.g. with a DVD+RW: - "Media product: RICOHJPN/W11/49 , Ricoh Company Limited" -* New option -pvd_info displays image id strings. New options -system_id , - - volset_id allow to set such image id strings. -* New option -mount_opts tries to circumvent an eventual ban to mount the same - device twice. Some Linux systems allow to mount two sessions of the same - media only if they get fooled via the loop device. -* New option -scdbackup_tag performs the task of the scdbackup MD5 checksum - filter inside xorriso. -Already fixed by patch releases of xorriso-0.4.2: -* Bug fix: -cut_out deleted previously cut-out pieces of the same file -* Bug fix libisofs: Filenames could lose blanks during a multi-session cycle -* Bug fix: -for_backup did not enable -xattr and -md5 if no drive was chosen - yet -* Bug fix: xorrisofs -help, xorrecord -help displayed original xorriso -help - -libisoburn-0.4.2.pl02.tar.gz Thu Oct 08 2009 -=============================================================================== -* Bug fix: -for_backup did not enable -xattr and -md5 if no drive was chosen - yet -* Bug fix: xorrisofs -help, xorrecord -help displayed original xorriso -help - -Libisoburn 0.4.2.pl01 -=============================================================================== -* Bug fix: xorriso option -cut_out deleted previously cut-out pieces of the - same file. The bug was introduced with release 0.1.4 in March 2008. - -Libisoburn 0.4.2 -=============================================================================== -* New write options isoburn_igopt_session_md5, isoburn_igopt_file_md5, - isoburn_igopt_file_stability allow to record MD5 checksums of session and - single data files. -* New read option isoburn_ropt_nomd5 allows to read those MD5 sums when - importing an ISO image. -xorriso novelties: -* New option -md5, new -as mkisofs option --md5 allow to record in the image - MD5 checksums for the whole session and for each single data file. -* New options -check_md5, -check_md5_r allow to verify the whole session or - single files by comparing their image data with their MD5 sums. -* Options -compare, -compare_r, -update, update_r now can use recorded MD5. -* New -find actions check_md5, get_md5, make_md5 allow to check, to display or - to recompute MD5 checksums of data files. New find test -has_md5 - distinguishes data files which have recorded MD5 from files which have none. -* New -find test -has_any_xattr and action get_any_xattr allow to inspect the - libisofs specific attributes of namespace "isofs". -* Options -lsl and lsdl now display correct link counts if -hardlinks is on. -* New option -calm_drive allows to reduce drive noise if no data reading is - intended for a while. -* New option -list_profiles allows to inquire and process the list of supported - media types. -* Bug fix: xorriso -as mkisofs did not understand the -C option of growisofs - any more. (Already fixed by release 0.4.0.pl01, 20 Jul 2009) - -libisoburn-0.4.0.pl01.tar.gz Mon Jul 20 2009 -=============================================================================== -xorriso novelties: -* New option -hardlinks enables recording and restoring of hard link relations. -* Improved reading performance with -update_r and -extract. -* New option -for_backup as shortcut for -acl -xattr -hardlinks -* Operators with option -find : -not, -or, -and, (, ), -if, -then, -else -* New -find tests -wholename, -prune -* Bug fix: SIGSEGV with option -status and no search string -* Bug fix: -load volid did not perform pattern search -* Bug fix: Copies of overwriteable media on sequential were mistaken in ROM - drives -Libisoburn 0.4.0.pl01 release notes: -* Bug fix: xorriso -as mkisofs did not understand the -C option of growisofs - any more - -libisoburn-0.3.8.pl00.tar.gz Sun Apr 19 2009 -=============================================================================== -libisoburn novelties: -* New API calls isoburn_ropt_set_auto_incharset() and - isoburn_ropt_get_auto_incharset() -xorriso novelties: -* New options -set_filter, -set_filter_r, -find -exec set_filter allow to - manipulate the content of data files on the fly. -* New option -zisofs, built-in filters --zisofs , --gzip , --gunzip enable - compression and decompression of data file content. -* New options -external_filter , -unregister_filter, -close_filter_list allow - arbitrary external processes to do content filtering. -* New options -show_stream, -show_stream_r allow to inspect the origin and the - filters of data files in an emerging image. -* New option -auto_charset based on xattr "isofs.cs" allows to tag an ISO - filesystem image with the character set name that is in use on the current - terminal. - -libisoburn-0.3.6.pl00.tar.gz Mon Mar 16 2009 -=============================================================================== -xorriso novelties: -* Dummy MMC adapter of libburn allows compilation on systems other than Linux, - FreeBSD -* Default of -compliance has been changed to "old_rr", new rule "new_rr" -* New -stream_recording modes with start address or "data". "on" is now 32s. - -libisoburn-0.3.4.pl00.tar.gz Sun Mar 01 2009 -=============================================================================== -* New isoburn_read_opts values: isoburn_ropt_noaaip, isoburn_ropt_noacl, - isoburn_ropt_noea -xorriso novelties: -* New option -acl enables ACL import and export -* New options -getfacl, -getfacl_r, -setfacl, -setfacl_r, -setfacl_list -* New find tests -has_acl, -has_no_acl , new find actions getfacl, setfacl -* New option -xattr enables import and export of Extended Attributes -* New options -getfattr, -getfattr_r, -setfattr, -setfattr_r, -setfattr_list -* New find tests -has_xattr, -has_aaip, new find actions getfattr, setfattr -* New -as mkisofs options --acl and --xattr -* New option -disk_dev_ino accelerates incremental backups - -libisoburn-0.3.2.pl00.tar.gz Tue Jan 06 2009 -=============================================================================== -* New API function isoburn_get_mount_params() -* Now depending on libburn-0.6.0 which supports BD-R media -xorriso novelties: -* Bug fix: Options -extract and -extract_single were enabled with -osirrox off -* New options -mount , -mount_cmd , -session_string -* New -format modes by_size_ and fast_by_size_ -* New option -assert_volid -* New option -drive_class for safety management of pseudo-drive access - -libisoburn-0.3.0.pl00.tar.gz Tue Dec 2 2008 -=============================================================================== -* Now depending on libisofs-0.6.12 and libburn-0.5.6 to ensure use of their - recent bug fixes -xorriso novelties: -* New options -quoted_path_list, -quoted_not_list -* New option -backslash_codes for weird file names and terminal safety -* New options -charset, -in_charset, -out_charset -* New option -local_charset allows to override locale -* New option -application_id -* New option -compliance allows certain deviations from standards -* Suitable ISOLINUX boot images are made alternatively bootable via an MBR -* Bug fix: Forgot exit value registration to -return_with. - Thanks to Steve Dodd. -* Bug fix: -format as_needed did not recognize unformatted BD-RE -* Bug fix: disk patterns with relative addresses were not properly resolved - -libisoburn-0.2.8.pl00.tar.gz Wed Oct 15 2008 -=============================================================================== -* Now depending on libisofs-0.6.10 and libburn-0.5.4 to ensure use of their - recent bug fixes -xorriso novelties: -* Ability to write and maintain bootable ISO images based on ISOLINUX -* New ./configure option --disable-libreadline to make binary more portable -* Bug fix: -as mkisofs -iso-level was accused to be an unknown option -* Bug fix: -follow link attributed random target filenames to looping links - -libisoburn-0.2.6.pl00.tar.gz Sat Sep 20 2008 -=============================================================================== -xorriso novelties: -* Capability to insert and extract files far larger than 4 GB -* New option -file_size_limit, -as mkisofs now supports -iso-level 1 to 3 -* New option -extract_cut -* New -error_behavior "file_extraction" behavior "best_effort" -* New option -check_media_defaults -* New option -list_delimiter -* Bug fix: -format full did not re-format already formatted DVD+RW - -libisoburn-0.2.4.pl00.tar.gz Mo Aug 25 2008 -=============================================================================== -xorriso novelties: -* New option -check_media -* New -find test -damaged, new -find actions "report_damage", "report_lba" -* New -error_behavior occasion "file_extraction" - -libisoburn-0.2.2.pl01.tar.gz Fr Jul 25 2008 -=============================================================================== -Libisoburn 0.2.2 release notes (Jul 19 2008) -* New API function isoburn_prepare_blind_grow() -* New flag bits with isoburn_set_msc1(), isoburn_read_iso_head() -xorriso novelties: -* New option -grow_blindly -* Options -C and -M for -as mkisofs emulation -* Options for -as cdrecord emulation: -multi, -msinfo, -isosize, tsize, -- - grow_overwriteable_iso, write_start_address, -* New option -pacifier, more compatible pacifier with -as mkisofs -* make install creates aliases as symbolic links: osirrox, xorrisofs, xorrecord -* Can serve growisofs if started as xorrisofs, genisofs, mkisofs, genisoimage -pl01 changes (Jul 25 2008): -* Bug fix: Variable DESTDIR was not properly respected during make install - -libisoburn-0.2.0.pl00.tar.gz Mon Jun 23 2008 -=============================================================================== -Libisoburn 0.2.0 release notes: -* New API functions isoburn_set_msgs_submit(), isoburn_drive_set_msgs_submit() -xorriso novelties: -* Bug fix: -chmod unintentionally performed o-x as first operation -* New options -cpax, -cp_rx, -cp_rax, -extract to restore files and trees from - ISO image to disk filesystem. -* New option -paste_in to copy ISO files into parts of disk files -* New options -map_l, -compare_l, -update_l, -extract_l - -libisoburn-0.1.8.pl00.tar.gz Tue Jun 3 2008 -=============================================================================== -* Bug fix: Major,minor numbers of device files appeared as 0,1 in next session -* Bug fix: modifying to overwriteable target yielded unmountable results -xorriso novelties: -* New option -stream_recording for full speed with DVD-RAM and BD-RE -* New options -osirrox and -cpx allow to extract single files from ISO image - -libisoburn-0.1.6.pl00.tar.gz Mon May 19 2008 -=============================================================================== -* Support for BD-RE (by depending on libburn-0.4.8) -* New API wrapper calls isoburn_toc_*() around libburn TOC inquiry calls -* New API call isoburn_read_iso_head() identifies ISO 9660 filesystems -* New API call isoburn_set_msc1() (like mount -o sbsector=) -xorriso novelties: -* Bug fix: -update_r and others did not work properly with relative paths -* New options -map and -map_single -* New options -not_paths, -not_leaf, -not_list, -not_mgt, -as mkisofs -m -* Emulated -toc on overwriteable media, new -toc layout with volume id -* New option -load makes alternative sessions accessible -* New -blank and -format modes 'as_needed' -* New option -list_formats and -format mode 'by_index_' - -libisoburn-0.1.4.pl00.tar.gz Wed Apr 30 2008 -=============================================================================== -* Improved performance with reading directory trees -* xorriso: Improved attribute transfer from disk for target -* xorriso: Incremental backup functionality by new option -update_r -* xorriso: Options -cut_out and split_size map byte intervals of oversized - files into ISO files -* xorriso: Emulation of some basic mkisofs and cdrecord options -* Dynamically linkable with release version 0.6.4 of libisofs - -Version 0.1.2 was not released as libisoburn -but only as xorriso standalone version. Wed Mar 12 2008 -=============================================================================== -* Bug fix: -report_about HINT or higher did not report at all -* Bug fix: speed=number without unit or media type letter was always CD speed -* Bug fix: it was possible to write to appendable media which was not -indev -* Bug fix: -follow param did not work for adding non-directory symbolic links -* Bug fix: It was not possible to -add /THIS=a /b=THIS -* Improved attribute transfer from disk for implicit target directories -* New option -as "cdrecord" emulates a narrow set of cdrecord gestures -* New option -as "mkisofs" emulates a narrow set of mkisofs gestures -* New option -publisher -* New option -errfile_log -* Support for DVD+R/DL media -* New options -compare, -compare_r and according -find -exec action -* New options -update, -update_r and according -find -exec action -* New -find actions "rm", "rm_r", new -findx -type "m" -exec "empty_iso_dir" -* New option -cut_out - -libisoburn-0.1.0.pl01.tar.gz Fri Feb 15 2008 -=============================================================================== -* Initial release of libisoburn/xorriso -* libisoburn connects libisofs and libburn -* libisoburn emulates multi-session on media without session history -* xorriso is an integrated multi-session tool for ISO 9660 Rock Ridge images -* due to a subtle mistake in ABI usage with libisofs this release had to be - restricted to dynamic linking with exactly libisofs-0.6.2 where the mistake - does no harm. A version of libisoburn which is open to all future libisofs - versions will be released shortly after libisofs.0.6.4. \ No newline at end of file diff --git a/libisoburn/branches/ZeroSixZero/INSTALL b/libisoburn/branches/ZeroSixZero/INSTALL deleted file mode 100644 index a6580e5a..00000000 --- a/libisoburn/branches/ZeroSixZero/INSTALL +++ /dev/null @@ -1,237 +0,0 @@ - -See file README for libisoburn and xorriso specific installation instructions. -This file here is rather a manual for advanced usage of ./configure - -------------------------------------------------------------------- - -Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005, -2006 Free Software Foundation, Inc. - -This file is free documentation; the Free Software Foundation gives -unlimited permission to copy, distribute and modify it. - -Basic Installation -================== - -Briefly, the shell commands `./configure; make; make install' should -configure, build, and install this package. 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If -`config.sub' isn't included in this package, then this package doesn't -need to know the machine type. - - If you are _building_ compiler tools for cross-compiling, you should -use the option `--target=TYPE' to select the type of system they will -produce code for. - - If you want to _use_ a cross compiler, that generates code for a -platform different from the build platform, you should specify the -"host" platform (i.e., that on which the generated programs will -eventually be run) with `--host=TYPE'. - -Sharing Defaults -================ - -If you want to set default values for `configure' scripts to share, you -can create a site shell script called `config.site' that gives default -values for variables like `CC', `cache_file', and `prefix'. -`configure' looks for `PREFIX/share/config.site' if it exists, then -`PREFIX/etc/config.site' if it exists. Or, you can set the -`CONFIG_SITE' environment variable to the location of the site script. -A warning: not all `configure' scripts look for a site script. - -Defining Variables -================== - -Variables not defined in a site shell script can be set in the -environment passed to `configure'. However, some packages may run -configure again during the build, and the customized values of these -variables may be lost. In order to avoid this problem, you should set -them in the `configure' command line, using `VAR=value'. For example: - - ./configure CC=/usr/local2/bin/gcc - -causes the specified `gcc' to be used as the C compiler (unless it is -overridden in the site shell script). - -Unfortunately, this technique does not work for `CONFIG_SHELL' due to -an Autoconf bug. Until the bug is fixed you can use this workaround: - - CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash - -`configure' Invocation -====================== - -`configure' recognizes the following options to control how it operates. - -`--help' -`-h' - Print a summary of the options to `configure', and exit. - -`--version' -`-V' - Print the version of Autoconf used to generate the `configure' - script, and exit. - -`--cache-file=FILE' - Enable the cache: use and save the results of the tests in FILE, - traditionally `config.cache'. FILE defaults to `/dev/null' to - disable caching. - -`--config-cache' -`-C' - Alias for `--cache-file=config.cache'. - -`--quiet' -`--silent' -`-q' - Do not print messages saying which checks are being made. To - suppress all normal output, redirect it to `/dev/null' (any error - messages will still be shown). - -`--srcdir=DIR' - Look for the package's source code in directory DIR. Usually - `configure' can determine that directory automatically. - -`configure' also accepts some other, not widely useful, options. Run -`configure --help' for more details. - diff --git a/libisoburn/branches/ZeroSixZero/Makefile.am b/libisoburn/branches/ZeroSixZero/Makefile.am deleted file mode 100644 index 2da4d493..00000000 --- a/libisoburn/branches/ZeroSixZero/Makefile.am +++ /dev/null @@ -1,244 +0,0 @@ - -# ts A90315 : LIBBURNIA_PKGCONFDIR is defined OS specific in acinclude.m4 -# was: pkgconfigdir=$(libdir)/pkgconfig -pkgconfigdir=$(LIBBURNIA_PKGCONFDIR) - -libincludedir=$(includedir)/libisoburn - -lib_LTLIBRARIES = libisoburn/libisoburn.la - -## ========================================================================= ## - -# Build libraries -libisoburn_libisoburn_la_LDFLAGS = \ - -version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE) -libisoburn_libisoburn_la_SOURCES = \ - libisoburn/isoburn.h \ - libisoburn/libisoburn.h \ - libisoburn/burn_wrap.c \ - libisoburn/data_source.c \ - libisoburn/isoburn.c \ - libisoburn/isofs_wrap.c \ -\ - xorriso/xorriso.h \ - xorriso/xorriso_private.h \ - xorriso/sfile.h \ - xorriso/sfile.c \ - xorriso/aux_objects.h \ - xorriso/aux_objects.c \ - xorriso/findjob.h \ - xorriso/findjob.c \ - xorriso/check_media.h \ - xorriso/check_media.c \ - xorriso/misc_funct.h \ - xorriso/misc_funct.c \ - xorriso/text_io.h \ - xorriso/text_io.c \ - xorriso/match.h \ - xorriso/match.c \ - xorriso/emulators.h \ - xorriso/emulators.c \ - xorriso/disk_ops.h \ - xorriso/disk_ops.c \ - xorriso/cmp_update.h \ - xorriso/cmp_update.c \ - xorriso/parse_exec.h \ - xorriso/parse_exec.c \ - xorriso/opts_a_c.c \ - xorriso/opts_d_h.c \ - xorriso/opts_i_o.c \ - xorriso/opts_p_z.c \ -\ - xorriso/xorrisoburn.h \ - xorriso/base_obj.h \ - xorriso/base_obj.c \ - xorriso/lib_mgt.h \ - xorriso/lib_mgt.c \ - xorriso/sort_cmp.h \ - xorriso/sort_cmp.c \ - xorriso/drive_mgt.h \ - xorriso/drive_mgt.c \ - xorriso/iso_img.h \ - xorriso/iso_img.c \ - xorriso/iso_tree.h \ - xorriso/iso_tree.c \ - xorriso/iso_manip.h \ - xorriso/iso_manip.c \ - xorriso/write_run.h \ - xorriso/write_run.c \ - xorriso/read_run.h \ - xorriso/read_run.c \ - xorriso/filters.h \ - xorriso/filters.c \ - xorriso/xorriso_timestamp.h \ - xorriso/xorriso_buildstamp.h \ - version.h - -libisoburn_libisoburn_la_LIBADD = \ - -lisofs \ - -lburn - -libinclude_HEADERS = \ - libisoburn/libisoburn.h \ - xorriso/xorriso.h - -# libisoburn_libisoburn_la_CFLAGS = $(READLINE_DEF) $(LIBACL_DEF) $(XATTR_DEF) \ -# $(EXTF_DEF) $(EXTF_SUID_DEF) $(ZLIB_DEF) \ -# $(XORRISO_DVD_OBS_64K) - -## ========================================================================= ## - - -# This is the reference application of libisoburn. See man xorriso/xorriso.1 -# -bin_PROGRAMS = \ - xorriso/xorriso - -# This looks quite ugly with make install: xorriso.c is compiled twice again -# -# Trying to create a build timestamp file -# -# BUILT_SOURCES = xorriso/xorriso_buildstamp.h -# -# phony targets get rebuilt every time -# -# .PHONY: xorriso/xorriso_buildstamp.h -# xorriso/xorriso_buildstamp.h: -# date -u '+#define Xorriso_build_timestamP "%Y.%m.%d.%H%M%S"' >xorriso/xorriso_buildstamp.h -# cat xorriso/xorriso_buildstamp.h - -xorriso_xorriso_CPPFLAGS = -Ilibisoburn -# xorriso_xorriso_CFLAGS = $(READLINE_DEF) $(LIBACL_DEF) $(XATTR_DEF) \ -# $(EXTF_DEF) $(EXTF_SUID_DEF) $(ZLIB_DEF) \ -# $(XORRISO_DVD_OBS_64K) - -xorriso_xorriso_LDADD = libisoburn/libisoburn.la -lisofs -lburn \ - $(THREAD_LIBS) $(LIBBURN_ARCH_LIBS) - -xorriso_xorriso_SOURCES = \ - xorriso/xorriso.h \ - xorriso/xorriso_main.c - - -# Install symbolic links to the xorriso binary -# -install-exec-hook: - if test -e "$(DESTDIR)$(bindir)"/xorrisofs ; then rm "$(DESTDIR)$(bindir)"/xorrisofs ; else echo ; fi - ln -s xorriso "$(DESTDIR)$(bindir)"/xorrisofs - if test -e "$(DESTDIR)$(bindir)"/osirrox ; then rm "$(DESTDIR)$(bindir)"/osirrox ; else echo ; fi - ln -s xorriso "$(DESTDIR)$(bindir)"/osirrox - if test -e "$(DESTDIR)$(bindir)"/xorrecord ; then rm "$(DESTDIR)$(bindir)"/xorrecord ; else echo ; fi - ln -s xorriso "$(DESTDIR)$(bindir)"/xorrecord - - -# Alternative to the disabled .PHONY above. -# Trying to create a build timestamp file semi-manually: make buildstamped -# -buildstamp: - date -u '+#define Xorriso_build_timestamP "%Y.%m.%d.%H%M%S"' >xorriso/xorriso_buildstamp.h - cat xorriso/xorriso_buildstamp.h - -# For now make buildstamped has to be performed explicitely. -buildstamped: buildstamp - make - - - -## Build companion applications -noinst_PROGRAMS = \ - test/compare_file \ - xorriso/make_xorriso_1 - -# A program to compare two files in mirrored trees in mounted filesystems -# To compare tree /media/dvd and /original/dir : -# find /media/dvd -exec test/compare_file '{}' /media/dvd /original/dir ';' -# -test_compare_file_CPPFLAGS = -test_compare_file_CFLAGS = -test_compare_file_LDADD = -test_compare_file_SOURCES = test/compare_file.c - -# Specialized converter from xorriso/xorriso.texi to xorriso/xorriso.1 -# -xorriso_make_xorriso_1_CPPFLAGS = -xorriso_make_xorriso_1_CFLAGS = -xorriso_make_xorriso_1_LDADD = -xorriso_make_xorriso_1_SOURCES = xorriso/make_xorriso_1.c - -## ========================================================================= ## - -## Build documentation (You need Doxygen for this to work) -webhost = http://libburn-api.pykix.org -webpath = / -docdir = $(DESTDIR)$(prefix)/share/doc/$(PACKAGE)-$(VERSION) - -doc: doc/html - -doc/html: doc/doxygen.conf - if [ -f ./doc/doc.lock ]; then \ - $(RM) -r doc/html; \ - doxygen doc/doxygen.conf; \ - fi - -doc-upload: doc/html - scp -r $ - and Thomas Schmitt -Integrated sub project of libburnia-project.org. -http://files.libburnia-project.org/releases/libisoburn-0.6.0.pl00.tar.gz -Copyright (C) 2006-2010 Vreixo Formoso, Thomas Schmitt. -Provided under GPL version 2 or later. ------------------------------------------------------------------------------- - -libisoburn is a frontend for libraries libburn and libisofs which enables -creation and expansion of ISO-9660 filesystems on all CD/DVD/BD media supported -by libburn. This includes media like DVD+RW, which do not support multi-session -management on media level and even plain disk files or block devices. - -The price for that is thorough specialization on data files in ISO-9660 -filesystem images. So libisoburn is not suitable for audio (CD-DA) or any -other CD layout which does not entirely consist of ISO-9660 sessions. - -xorriso is an application of libisoburn, libisofs, and libburn, which reads -commands from program arguments, files, stdin, or readline. -Its features are also available via a C language API of libisoburn. - -Currently they are fully supported on Linux with kernels >= 2.4, -on FreeBSD with ATAPI/CAM support enabled in the kernel, see atapicam(4), -and on OpenSolaris (tested with kernel 5.11). -On other X/Open compliant systems libburn will only offer POSIX i/o with disk -file objects, but no direct MMC operation on CD/DVD/BD drives. - -By using this software you agree to the disclaimer at the end of this text: -"... without even the implied warranty ..." - - - Compilation, First Glimpse, Installation - -Dynamic library and compile time header requirements for libisoburn-0.6.0 : -- libburn.so.4 , version libburn-0.8.4 or higher -- libisofs.so.6 , version libisofs-0.6.34 or higher -libisoburn and xorriso will not start with libraries which are older than their -headers seen at compile time. - -Obtain libisoburn-0.6.0.pl00.tar.gz, take it to a directory of your choice -and do: - - tar xzf libisoburn-0.6.0.pl00.tar.gz - cd libisoburn-0.6.0 - -Within that directory execute: - - ./configure --prefix=/usr - make - -Then become superuser and execute - make install -which will make available libisoburn.so.1 and the program xorriso. - - -By use of a version script, the libisoburn.so library exposes no other function -names but those of the API definitions in and -. -If -Wl,--version-script=... makes problems with the local compiler, then -disable this encapsulation feature by - ./configure --disable-versioned-libs - make clean ; make - - - xorriso - -libisoburn comes with a command line and dialog application named xorriso, -which offers a substantial part of libisoburn features to shell scripts and -users. Its file xorriso/README_gnu_xorriso describes the tarball of the -derived package GNU xorriso as first preference for a statically linked -xorriso installation. -The libisoburn installation described above produces a dynamically linked -xorriso binary depending on libburn.so, libisofs.so, libisoburn.so. - -After installation documentation is available via - man xorriso - -Several alias links point to the xorriso binary: - xorrisofs starts xorriso with -as mkisofs emulation already enabled - xorrecord starts xorriso with -as cdrecord emulation already enabled - osirrox starts with -osirrox image-to-disk copying already enabled - -By default xorriso will depend on libreadline if the readline-dev headers -are present. This dependcy can be avoided by running - ./configure --prefix=/usr --disable-libreadline - make clean ; make -Never omit the "make clean" command after switching libreadline enabling. -Other deliberate dependency reduction options of ./configure are: - --disable-libacl avoid use of ACL functions like acl_to_text() - --disable-xattr avoid use of xattr functions like listxattr() - --disable-zlib avoid use of zlib functions like compress2() - -xorriso allows to use external processes as file content filters. This is -a potential security risk which may be avoided by ./configure option - --disable-external-filters -By default the filter feature is disabled if effective user id and real -user id differ. This ban can be lifted by - --enable-external-filters-setuid - -In some situations Linux may deliver a better write performance to DVD drives -if 64 KB rather than 32 KB are transmitted in each write operation. -64k can be made default at configure time by: - --enable-dvd-obs-64k - - - libisoburn, libisofs, and libburn C language API - -For the lower API concepts and calls see - ./libisoburn/libisoburn.h -as well as - /usr/include/libisofs/libisofs.h - /usr/include/libburn/libburn.h - - - xorriso C language API - -Actually the dynamically linked xorriso binary is only a small start program -for the xorriso API that is implemented inside libisoburn. -There are API calls for command readers and interpreters, and there are -API calls for each single command of xorriso. - -Interested programmers should have a look into the API definition at - xorriso/xorriso.h -and the start program - xorriso/xorriso_main.c - -The header file xorriso.h gets installed suitable for - #include - -So after installation of a binary libisoburn package you may find it e.g. as - /usr/include/libisoburn/xorriso.h - - - Drives and Disk File Objects - -The user of libisoburn applications needs operating system dependent -permissions for the CD/DVD/BD drives which shall be used. -On Linux and FreeBSD this means -rw-permissions, even if only reading is -intended. On Solaris one needs privileges "basic,sys_devices" and r-permission, -even if writing is intended. - -A list of rw-accessible drives can be obtained by - xorriso -devices -resp. by xorriso API call - Xorriso_option_devices() -resp. by libburn API call - burn_drive_scan() - - -A possible source of problems are hald or other automounters. -If you can spot a process "hald-addon-storage" with the address of -your desired drive, then consider to kill it. - -If you cannot get rid of the automounter that easily, try whether it helps -to always load the drive tray manually before starting a write run of -xorriso. Wait until the drive light is off. -Better try to unmount an eventually mounted media before a write run. - - -Besides true optical drives, libisoburn can also address disk files as input or -output drives. The addresses of the disk files have to be preceded by "stdio:". -Like: - "stdio:/tmp/pseudo_drive" - -Note: xorriso by default prefixes "stdio:" to addresses outside the /dev tree - if they do not lead to an optical drive device file. - - - Testing - -We are quite sure that libisofs produces accurate representations of the disk -files. This opinion is founded on a lot of test burns and checks by a little -test program which compares files from the mounted image with the orignals -on disk. It uses the normal POSIX filesystem calls, i.e. no libburnia stuff. - -This program is not installed systemwide but stays in the installation -directory of the libisoburn tarball as test/compare_file . Usually it is -run as -exec payload of a find command. It demands at least three arguments: -The path of the file to compare, the prefix1 to be cut off from path -and the prefix2 which gets prepended afterwards to obtain the path of the -second file to compare. -As further argument there can be -no_ctime which suppresses the comparison -of ctime date stamps. -The exit value is 0 if no difference was detected, non-0 else. - -Example: After - xorriso ... -pathspecs on -add /=/original/dir -- - mount /media/dvd - cd test -compare tree /media/dvd with tree /original/dir : - find /original/dir -exec ./compare_file '{}' /original/dir /media/dvd ';' \ - | less -and vice versa: - find /media/dvd -exec ./compare_file '{}' /media/dvd /original/dir ';' \ - | less - - ------------------------------------------------------------------------------- - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License version 2 or later - as published by the Free Software Foundation. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - ------------------------------------------------------------------------------- -Based on and sub project of: -libburnia-project.org -By Mario Danic , - Vreixo Formoso - Thomas Schmitt -Copyright (C) 2006-2010 Mario Danic, Vreixo Formoso, Thomas Schmitt. - -We will not raise any legal protest to dynamic linking of our libraries -with applications that are not under GPL, as long as they fulfill -the condition of offering the library source code used, whether -altered or unaltered, under the GPLv2+, along with the application. -Nevertheless, the safest legal position is not to link libburn with -non-GPL compatible programs. - -libburnia-project.org is inspired by and in other components still containing -parts of old -Libburn. By Derek Foreman and - Ben Jansens -Copyright (C) 2002-2006 Derek Foreman and Ben Jansens -libisoburn does not stem from their code. - diff --git a/libisoburn/branches/ZeroSixZero/TODO b/libisoburn/branches/ZeroSixZero/TODO deleted file mode 100644 index 23e3b643..00000000 --- a/libisoburn/branches/ZeroSixZero/TODO +++ /dev/null @@ -1,11 +0,0 @@ -[Task] Figure out how to use "Requires" in pc.in (libisoburn and libisofs would benefit) -[Task] Figure out the usage of Libs.private (used in libburn) -[Task] Improve build system -[Task] Investigate build system, so other libburnia components can benefit -[Task] Write Doxygen files -[Task] Explain to Thomas & Vreixo about NEWS importance (all libburnia components - will benefit -[Task] Write a document about ABI & API -[Task] Create following targets for make: Src, Indent, Docs, Test, All [Any other suggestions?) - -All those tasks are currently assigned to Mario. diff --git a/libisoburn/branches/ZeroSixZero/acinclude.m4 b/libisoburn/branches/ZeroSixZero/acinclude.m4 deleted file mode 100644 index 73039746..00000000 --- a/libisoburn/branches/ZeroSixZero/acinclude.m4 +++ /dev/null @@ -1,261 +0,0 @@ -AC_DEFUN([LIBBURNIA_SET_FLAGS], -[ -case $target_os in -freebsd*) - LDFLAGS="$LDFLAGS -L/usr/local/lib" - CPPFLAGS="$CPPFLAGS -I/usr/local/include" - ;; -solaris*) - LDFLAGS="$LDFLAGS -L/usr/local/lib" -esac -]) - - -AC_DEFUN([TARGET_SHIZZLE], -[ - ARCH="" - LIBBURNIA_PKGCONFDIR="$libdir"/pkgconfig - - AC_MSG_CHECKING([target operating system]) - - case $target in - *-*-linux*) - ARCH=linux - LIBBURN_ARCH_LIBS= - ;; - *-*-freebsd*) - ARCH=freebsd - LIBBURN_ARCH_LIBS=-lcam - - # This may later be overridden by configure --enable-libdir-pkgconfig - LIBBURNIA_PKGCONFDIR=$(echo "$libdir" | sed 's/\/lib$/\/libdata/')/pkgconfig - ;; - *) - ARCH= - LIBBURN_ARCH_LIBS= -# AC_ERROR([You are attempting to compile for an unsupported platform]) - ;; - esac - - AC_MSG_RESULT([$ARCH]) -]) - - -dnl LIBBURNIA_CHECK_ICONV is by Thomas Schmitt, libburnia project -dnl It is based on gestures from: -dnl iconv.m4 serial AM7 (gettext-0.18) -dnl Copyright (C) 2000-2002, 2007-2009 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. -dnl From Bruno Haible. -dnl -AC_DEFUN([LIBBURNIA_CHECK_ICONV], -[ - - dnl Check whether it is allowed to link with -liconv - AC_MSG_CHECKING([for iconv() in separate -liconv ]) - libburnia_liconv="no" - libburnia_save_LIBS="$LIBS" - LIBS="$LIBS -liconv" - AC_TRY_LINK([#include -#include ], - [iconv_t cd = iconv_open("",""); - iconv(cd,NULL,NULL,NULL,NULL); - iconv_close(cd);], - [libburnia_liconv="yes"], - [LIBS="$libburnia_save_LIBS"] - ) - AC_MSG_RESULT([$libburnia_liconv]) - - if test x"$libburnia_save_LIBS" = x"$LIBS" - then - dnl GNU iconv has no function iconv() but libiconv() and a macro iconv() - dnl It is not tested whether this is detected by above macro. - AC_CHECK_LIB(iconv, libiconv, , ) - fi - - dnl Check for iconv(..., const char **inbuf, ...) - AC_MSG_CHECKING([for const qualifier with iconv() ]) - AC_TRY_COMPILE([ -#include -#include -size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); -], [], [libburnia_iconv_const=""], [libburnia_iconv_const="const"] - ) - if test x$libburnia_iconv_const = xconst - then - AC_DEFINE_UNQUOTED([ICONV_CONST], [const]) - else - AC_DEFINE_UNQUOTED([ICONV_CONST], []) - fi - test -z "$libburnia_iconv_const" && libburnia_iconv_const="no" - AC_MSG_RESULT([$libburnia_iconv_const]) -]) - - -dnl LIBBURNIA_ASSERT_ICONV is by Thomas Schmitt, libburnia project -dnl -AC_DEFUN([LIBBURNIA_ASSERT_ICONV], -[ - if test x$XORRISO_ASSUME_ICONV = x - then - dnl Check for the essential gestures of libisofs/util.c - AC_MSG_CHECKING([for iconv() to be accessible now ]) - AC_TRY_LINK([ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include ], -[iconv_t cd = iconv_open("",""); -iconv(cd,NULL,NULL,NULL,NULL); -iconv_close(cd); -], [iconv_test="yes"], [iconv_test="no"] - ) - AC_MSG_RESULT([$iconv_test]) - if test x$iconv_test = xno - then - echo >&2 - echo "Cannot get function iconv() to work. Configuration aborted." >&2 - echo "Check whether your system needs a separate libiconv installed." >&2 - echo "If it is installed but not found, try something like" >&2 - echo ' export LDFLAGS="$LDFLAGS -L/usr/local/lib"' >&2 - echo ' export CPPFLAGS="$CPPFLAGS -I/usr/local/include"' >&2 - echo ' export LIBS="$LIBS -liconv"' >&2 - echo "You may override this test by exporting variable" >&2 - echo " XORRISO_ASSUME_ICONV=yes" >&2 - echo >&2 - (exit 1); exit 1; - fi - fi -]) - - -dnl LIBBURNIA_TRY_READLINE is by Thomas Schmitt, libburnia project -dnl It performs the actual test compilation for readline. -dnl Variable LIBS has to be set by the caller. -AC_DEFUN([LIBBURNIA_TRY_READLINE], -[ - AC_TRY_LINK([ -#include -#include -#include -#include -#include -#include -#include -#include ], -[HIST_ENTRY **hl; -readline(""); -add_history(""); -hl= history_list(); -], [readline_test="yes"], [readline_test="no"] - ) -]) - - -dnl LIBBURNIA_ASSERT_READLINE is by Thomas Schmitt, libburnia project -dnl It disables xorriso readline if not all needed functions are present -AC_DEFUN([LIBBURNIA_ASSERT_READLINE], -[ - if test x$XORRISO_ASSUME_READLINE = x - then - dnl Check for the essential gestures of libisofs/util.c - AC_MSG_CHECKING([for desired functions in libreadline]) - readline_msg= - libburnia_save_LIBS="$LIBS" - LIBS="$LIBS -lreadline" - LIBBURNIA_TRY_READLINE - if test x$readline_test = xno - then - LIBS="$libburnia_save_LIBS" - LIBS="$LIBS -lreadline -lcurses" - LIBBURNIA_TRY_READLINE - if test x$readline_test = xyes - then - readline_msg=", with -lcurses" - fi - fi - if test x$readline_test = xno - then - READLINE_DEF= - LIBS="$libburnia_save_LIBS" - fi - AC_MSG_RESULT([$readline_test $readline_msg]) - fi -]) - - -dnl LIBISOBURN_ASSERT_VERS_LIBS is by Thomas Schmitt, libburnia project -dnl It tests whether -Wl,--version-script=... works with the compiler -AC_DEFUN([LIBISOBURN_ASSERT_VERS_LIBS], -[ - libburnia_save_LDFLAGS="$LDFLAGS" - LDFLAGS="$LDFLAGS -Wl,--version-script=libisoburn/libisoburn.ver" - AC_TRY_LINK([#include ], [printf("Hello\n");], - [vers_libs_test="yes"], [vers_libs_test="no"]) - if test x$vers_libs_test = xno - then - LDFLAGS="$libburnia_save_LDFLAGS" - fi -]) - - -dnl LIBBURNIA_SET_PKGCONFIG is by Thomas Schmitt, libburnia project -dnl It determines the install directory for the *.pc file. -dnl Important: Must be performed _after_ TARGET_SHIZZLE -dnl -AC_DEFUN([LIBBURNIA_SET_PKGCONFIG], -[ -### for testing --enable-libdir-pkgconfig on Linux -### LIBBURNIA_PKGCONFDIR="$libdir"data/pkgconfig - -if test "x$LIBBURNIA_PKGCONFDIR" = "x$libdir"/pkgconfig -then - dummy=dummy -else - AC_ARG_ENABLE(libdir-pkgconfig, - [ --enable-libdir-pkgconfig Install to $libdir/pkgconfig on any OS, default=no], - , enable_libdir_pkgconfig="no") - AC_MSG_CHECKING([for --enable-libdir-pkgconfig]) - if test "x$enable_libdir_pkgconfig" = xyes - then - LIBBURNIA_PKGCONFDIR="$libdir"/pkgconfig - fi - AC_MSG_RESULT([$enable_libdir_pkgconfig]) -fi - -libburnia_pkgconfig_override="no" -AC_ARG_ENABLE(pkgconfig-path, -[ --enable-pkgconfig-path=DIR Absolute path of directory for libisofs-*.pc], -libburnia_pkgconfig_override="yes" , enable_pkgconfig_path="none") -AC_MSG_CHECKING([for overridden pkgconfig directory path]) -if test "x$enable_pkgconfig_path" = xno -then - libburnia_pkgconfig_override="no" -fi -if test "x$enable_pkgconfig_path" = x -o "x$enable_pkgconfig_path" = xyes -then - libburnia_pkgconfig_override="invalid argument" -fi -if test "x$libburnia_pkgconfig_override" = xyes -then - LIBBURNIA_PKGCONFDIR="$enable_pkgconfig_path" - AC_MSG_RESULT([$LIBBURNIA_PKGCONFDIR]) -else - AC_MSG_RESULT([$libburnia_pkgconfig_override]) -fi -AC_SUBST(LIBBURNIA_PKGCONFDIR) - -dnl For debugging only -### AC_MSG_RESULT([LIBBURNIA_PKGCONFDIR = $LIBBURNIA_PKGCONFDIR]) - -]) - diff --git a/libisoburn/branches/ZeroSixZero/bootstrap b/libisoburn/branches/ZeroSixZero/bootstrap deleted file mode 100755 index 3583d1c7..00000000 --- a/libisoburn/branches/ZeroSixZero/bootstrap +++ /dev/null @@ -1,7 +0,0 @@ -#!/bin/sh -x - -aclocal -libtoolize --copy --force -autoconf -automake --foreign --add-missing --copy --include-deps - diff --git a/libisoburn/branches/ZeroSixZero/configure.ac b/libisoburn/branches/ZeroSixZero/configure.ac deleted file mode 100644 index 600a2966..00000000 --- a/libisoburn/branches/ZeroSixZero/configure.ac +++ /dev/null @@ -1,331 +0,0 @@ -AC_INIT([libisoburn], [0.6.1], [http://libburnia-project.org]) -AC_PREREQ([2.50]) -dnl AC_CONFIG_HEADER([config.h]) - -AC_CANONICAL_HOST -AC_CANONICAL_TARGET - -LIBBURNIA_SET_FLAGS - -AM_INIT_AUTOMAKE([subdir-objects]) - -dnl Hint: Search list for version code aspects: -dnl /AC_INIT( -dnl /ISOBURN_.*_VERSION -dnl /LT_.* -dnl /LIB.*_REQUIRED - -dnl The API version codes are defined in libisoburn/libisoburn.h -dnl #define isoburn_header_version_* -dnl configure.ac only rules the libtool revision numbering about -dnl LT_CURREN, LT_AGE, LT_REVISION where SONAME becomes LT_CURRENT - LT_AGE -dnl -dnl These three are only copies to provide libtool with unused LT_RELEASE -ISOBURN_MAJOR_VERSION=0 -ISOBURN_MINOR_VERSION=6 -ISOBURN_MICRO_VERSION=1 - -dnl ISOBURN_VERSION=$ISOBURN_MAJOR_VERSION.$ISOBURN_MINOR_VERSION.$ISOBURN_MICRO_VERSION - -AC_SUBST(ISOBURN_MAJOR_VERSION) -AC_SUBST(ISOBURN_MINOR_VERSION) -AC_SUBST(ISOBURN_MICRO_VERSION) -dnl AC_SUBST(ISOBURN_VERSION) - -dnl Libtool versioning -dnl Generate libisoburn.so.1.x.y -dnl SONAME will become LT_CURRENT - LT_AGE -dnl -dnl ts B00702 -dnl ### This is the release version 0.6.0 = libisoburn.so.1.49.0 -dnl This is the development version after above stable release -dnl LT_CURRENT++, LT_AGE++ have not happened yet. -dnl ### LT_CURRENT++, LT_AGE++ has happened meanwhile. -dnl -dnl SONAME = 50 - 49 = 1 . Library name = libisoburn.so.1.49.0 -LT_RELEASE=$ISOBURN_MAJOR_VERSION.$ISOBURN_MINOR_VERSION -LT_CURRENT=50 -LT_AGE=49 -LT_REVISION=0 -LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE` - -AC_SUBST(LT_RELEASE) -AC_SUBST(LT_CURRENT) -AC_SUBST(LT_REVISION) -AC_SUBST(LT_AGE) -AC_SUBST(LT_CURRENT_MINUS_AGE) - -AC_PREFIX_DEFAULT([/usr/local]) -test "$prefix" = "NONE" && prefix=$ac_default_prefix - -AM_MAINTAINER_MODE - -AM_PROG_CC_C_O -AC_C_CONST -AC_C_INLINE -AC_C_BIGENDIAN - -dnl Large file support -AC_SYS_LARGEFILE -AC_FUNC_FSEEKO -AC_CHECK_FUNC([fseeko]) -if test ! $ac_cv_func_fseeko; then - AC_ERROR([Libburn requires largefile support.]) -fi - -if test x$LIBISOBURN_OLD_ICONV_CONFIGURE = x -then - -dnl ts B00410 : To detect the need for -liconv and const argument of iconv() - LIBBURNIA_CHECK_ICONV - -else - -dnl Outdated: produces double -liconv and warnings about parameter mismatch -dnl If iconv(3) is in an extra lib, then it gets added to variable LIBS. -dnl If not, then no -liconv will be added. - AC_CHECK_LIB(iconv, iconv, , ) -dnl GNU iconv has no function iconv() but libiconv() and a macro iconv() - AC_CHECK_LIB(iconv, libiconv, , ) - -fi - -AC_PROG_LIBTOOL -AC_SUBST(LIBTOOL_DEPS) -LIBTOOL="$LIBTOOL --silent" - -AC_PROG_INSTALL - -AC_CHECK_HEADERS() - -THREAD_LIBS=-lpthread -AC_SUBST(THREAD_LIBS) - -TARGET_SHIZZLE -AC_SUBST(ARCH) -AC_SUBST(LIBBURNIA_PKGCONFDIR) -AC_SUBST(LIBBURN_ARCH_LIBS) - - -dnl Determine target directory for libisoburn-*.pc -dnl Important: Must be performed _after_ TARGET_SHIZZLE -dnl -LIBBURNIA_SET_PKGCONFIG - - -AC_ARG_ENABLE(libreadline, -[ --enable-libreadline Enable use of libreadline by xorriso, default=yes], - , enable_libreadline=yes) -if test x$enable_libreadline = xyes; then -dnl Check whether there is readline-devel and readline-runtime. -dnl If not, erase this macro which would enable use of readline(),add_history() - READLINE_DEF="-DXorriso_with_readlinE" - - if test x$XORRISO_OLD_READLINE_CONFIGURE = x - then - -dnl ts B00411 : To disable readline if not all needed functions are present - LIBBURNIA_ASSERT_READLINE - - else -dnl The empty yes case obviously causes -lreadline to be linked - AC_CHECK_HEADER(readline/readline.h, AC_CHECK_LIB(readline, readline, , READLINE_DEF= ), READLINE_DEF= ) -dnl The X= in the yes case prevents that -lreadline gets linked twice - AC_CHECK_HEADER(readline/history.h, AC_CHECK_LIB(readline, add_history, X= , READLINE_DEF= ), READLINE_DEF= ) - fi -else - READLINE_DEF= -fi -AC_SUBST(READLINE_DEF) - -dnl ts A90329 -dnl ACL and xattr do not need to be enabled in libisoburn or xorriso source -dnl but without AC_CHECK_LIB() xorriso will not be linked with -lacl . -dnl On my Linux this does work with an ACL enabled libisofs but in general -dnl it seems not be right. -dnl So for now it seems to be best to do the same configuration for libisoburn -dnl and xorriso as for libisofs. - -AC_ARG_ENABLE(libacl, -[ --enable-libacl Enable use of libacl by libisofs, default=yes], - , enable_libacl=yes) -if test x$enable_libacl = xyes; then -dnl Check whether there is libacl-devel and libacl-runtime. -dnl If not, erase this macro which would enable use of acl_to_text and others - LIBACL_DEF="-DLibisofs_with_aaip_acL" -dnl The empty yes case obviously causes -lacl to be linked - AC_CHECK_HEADER(sys/acl.h, AC_CHECK_LIB(acl, acl_to_text, , LIBACL_DEF= ), LIBACL_DEF= ) -else - LIBACL_DEF= -fi -AC_SUBST(LIBACL_DEF) - - -AC_ARG_ENABLE(xattr, -[ --enable-xattr Enable use of xattr by libisofs, default=yes], - , enable_xattr=yes) -if test x$enable_xattr = xyes; then -dnl Check whether there is the header for Linux xattr. -dnl If not, erase this macro which would enable use of listxattr and others - XATTR_DEF="-DLibisofs_with_aaip_xattR" - AC_CHECK_HEADER(attr/xattr.h, AC_CHECK_LIB(c, listxattr, X= , XATTR_DEF= ), XATTR_DEF= ) -else - XATTR_DEF= -fi -AC_SUBST(XATTR_DEF) - - -dnl ts A90409 -dnl Same situation as with xattr and ACL: libisoburn does not depend directly -dnl on zlib. But if it is enabled in libisofs then it seems wise to link it -dnl with libisoburn apps. -AC_ARG_ENABLE(zlib, -[ --enable-zlib Enable use of zlib by libisofs, default=yes], - , enable_zlib=yes) -if test x$enable_zlib = xyes; then -dnl Check whether there is the header for zlib. -dnl If not, erase this macro which would enable use of compress2() and others. -dnl Linking fails on SuSE 9.0 because zlib has compress2() but lacks -dnl compressBound(). So compressBound is the more modern thing to test. -dnl The empty parameter after "compressBound" causes -lz. - ZLIB_DEF="-DLibisofs_with_zliB" - AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, compressBound, , ZLIB_DEF= ), ZLIB_DEF= ) -else - ZLIB_DEF= -fi -AC_SUBST(ZLIB_DEF) - - -dnl ts B00107 -dnl Just for the case that it is necessary to give link option -lcdio not only -dnl with libburn but also with libburn apps like xorriso. -dnl On SuSE 10.2 this is not needed. libburn finds libcdio on its own. -AC_ARG_ENABLE(libcdio, -[ --enable-libcdio Enable EXPERIMENTAL use of libcdio as system adapter, default=no], - , enable_libcdio=no) -if test x$enable_libcdio = xyes; then -dnl Check whether there is libcdio-devel and libcdio-runtime. -dnl If not, erase this macro - LIBCDIO_DEF="-DLibburn_use_libcdiO" -dnl The empty yes case obviously causes -lcdio to be linked - AC_CHECK_HEADER(cdio/cdio.h, AC_CHECK_LIB(cdio, mmc_last_cmd_sense, , LIBCDIO_DEF= ), LIBCDIO_DEF= ) -else - LIBCDIO_DEF= -fi -AC_SUBST(LIBCDIO_DEF) - - -AC_ARG_ENABLE(external-filters, -[ --enable-external-filters Enable use of external filter programs by xorriso, default=yes], - , enable_external_filters=yes) -if test x"$enable_external_filters" = xyes; then - EXTF_DEF="-DXorriso_allow_external_filterS" - echo "enabled xorriso external filter programs" -else - EXTF_DEF= - echo "disabled xorriso external filter programs" -fi -AC_SUBST(EXTF_DEF) - -AC_ARG_ENABLE(external-filters-setuid, -[ --enable-external-filters-setuid Enable xorriso external filter programs under setuid, default=no], - , enable_external_filters_setuid=no) -if test x$enable_external_filters_setuid = xyes; then - EXTF_SUID_DEF="-DXorriso_allow_extf_suiD" - echo "enabled xorriso external filter programs under setuid" -else - EXTF_SUID_DEF= - echo "disabled xorriso external filter programs under setuid" -fi -AC_SUBST(EXTF_SUID_DEF) - -AC_ARG_ENABLE(dvd-obs-64k, -[ --enable-dvd-obs-64k 64 KB default size for xorriso DVD/BD writing, default=no], - , enable_fifo_odirect=no) -if test x$enable_dvd_obs_64k = xyes; then - XORRISO_DVD_OBS_64K="-DXorriso_dvd_obs_default_64K" - echo "enabled xorriso write size default 64 KB on DVD and BD" -else - XORRISO_DVD_OBS_64K= - echo "disabled xorriso write size default 64 KB on DVD and BD" -fi -AC_SUBST(XORRISO_DVD_OBS_64K) - -# Library versioning normally serves a complex purpose. -# Since libisoburn obeys strict ABI backward compatibility, it needs only the -# simple feature to declare function names "global:" or "local:". Only the -# global ones are visible to applications at library load time. -AC_ARG_ENABLE(versioned-libs, -[ --enable-versioned-libs Enable strict symbol encapsulation , default=yes], - , enable_versioned_libs=yes) -if test x$enable_versioned_libs = xyes; then - vers_libs_test=no - LIBISOBURN_ASSERT_VERS_LIBS - if test x$vers_libs_test = xno - then - echo "disabled strict symbol encapsulation (test failed)" - else - echo "enabled strict symbol encapsulation" - fi -else - echo "disabled strict symbol encapsulation" -fi - -AC_CHECK_HEADER(libburn/libburn.h) -AC_CHECK_HEADER(libisofs/libisofs.h) - - -# ------- Visible mark in configure : Start of library check - -dnl Check for proper library versions -LIBBURN_REQUIRED=0.8.4 -LIBISOFS_REQUIRED=0.6.36 -PKG_CHECK_MODULES(LIBBURN, libburn-1 >= $LIBBURN_REQUIRED) -PKG_CHECK_MODULES(LIBISOFS, libisofs-1 >= $LIBISOFS_REQUIRED) - -# ------- Visible mark in configure : End of library check - - -if test x$LIBCDIO_DEF = x -then - if test x$enable_libcdio = xyes - then - echo "WARNING: could not enable use of libcdio as system adapter" - fi -else - echo "enabled EXPERIMENTAL use of libcdio as system adapter" - -dnl For some reason this check may not be done earlier or else pkg-config -dnl is not found. - LIBCDIO_REQUIRED=0.83 - PKG_CHECK_MODULES(LIBCDIO, libcdio >= $LIBCDIO_REQUIRED) -fi - -dnl Add compiler-specific flags - -dnl See if the user wants aggressive optimizations of the code -AC_ARG_ENABLE(debug, -[ --enable-debug Disable aggressive optimizations [default=yes]], - , enable_debug=yes) -if test x$enable_debug != xyes; then - if test x$GCC = xyes; then - CFLAGS="$CFLAGS -O3" - CFLAGS="$CFLAGS -fexpensive-optimizations" - fi - CFLAGS="$CFLAGS -DNDEBUG" -else - if test x$GCC = xyes; then - CFLAGS="$CFLAGS -g -pedantic -Wall" - fi - CFLAGS="$CFLAGS -DDEBUG" -fi - -CFLAGS="$CFLAGS $READLINE_DEF $LIBACL_DEF $XATTR_DEF $EXTF_DEF $EXTF_SUID_DEF $ZLIB_DEF $XORRISO_DVD_OBS_64K" - -AC_CONFIG_FILES([ - Makefile - doc/doxygen.conf - version.h - libisoburn-1.pc - ]) -AC_OUTPUT diff --git a/libisoburn/branches/ZeroSixZero/doc/comments b/libisoburn/branches/ZeroSixZero/doc/comments deleted file mode 100644 index 4d7a79dc..00000000 --- a/libisoburn/branches/ZeroSixZero/doc/comments +++ /dev/null @@ -1,85 +0,0 @@ -/** - @author Mario Danic, Vreixo Formoso, Thomas Schmitt - - @mainpage Libisoburn Documentation Index - - @section intro Introduction - -Libburnia is an open-source project for reading, mastering and writing -optical discs. This page is about its capability to read, manipulate, and -write ISO 9660 filesystems with Rock Ridge extensions. Media can be optical -media or filesystem objects. - -Our scope is currently Linux 2.4 and 2.6, or FreeBSD, or OpenSolaris. - -libisoburn is an add-on to libburn and libisofs which coordinates both and -also allows to grow ISO-9660 filesystem images on multi-session media as well -as on overwriteable media via the same API. -All media peculiarities are handled automatically. - -xorriso is an application of all three libraries which creates, loads, -manipulates and writes ISO 9660 filesystem images with Rock Ridge extensions. -Manipulation is not only adding or overwriting of files but also deletion, -renaming, and attribute changing. An incremental backup feature is provided. -The xorriso features are accessible via built-in command interpreters and -via a C language API. - - -SONAME: -libisoburn.so.1 (since 0.1.0, February 2008). - - - @section using Using the libraries - -Our build system is based on autotools. -User experience tells us that you will need at least autotools version 1.7. - -To build libisoburn go into its toplevel directory and execute: - -- ./bootstrap (needed if you downloaded from SVN) - -- ./configure - -- make - -To make the library and the xorriso application accessible for running resp. -software development: - -- make install - - -For direct use as command line tool use the xorriso binary which among many -other features provides a mkisofs emulation via command "-as mkisofs". -See man page xorriso/xorriso.1 or GNU info document xorriso/xorriso.info. - - -If you want to link an own application with libisoburn, you have -two alternative APIs for choice: - -- libisoburn, together with libburn and libisofs. - -- xorriso, a complete representation of xorriso command line options. - It encapsulates the three lower level libraries. - Calls of both API families shall not be mixed. - -For a description of the lbisoburn API read libisoburn/libisoburn.h -See file README for download and installation of a release tarball. -You will also have to install and understand the two libraries of the -Libburnia project which provide fundamental services: -libburn is the library by which preformatted data get onto optical media. -See libburn/libburn.h for its API description. -libisofs is the library to handle ISO 9660 filesystems with Rock Ridge -extensions. Its API is described in libisofs/libisofs.h . - -For xorriso features see its man page xorriso/xorriso.1 or -its GNU info document xorriso/xorriso.info. -For the corresponding C language API see libisoburn/xorriso.h (resp. -xorriso/xorriso.h in the build directory). -The implementation this API is part of libisoburn. -The xorriso command line tool gets installed as dynamically linked -binary together with libisoburn. - -There is also a statically linked release named GNU xorriso. -See xorriso/README_gnu_xorriso for its download and installation. - -*/ diff --git a/libisoburn/branches/ZeroSixZero/doc/doxygen.conf.in b/libisoburn/branches/ZeroSixZero/doc/doxygen.conf.in deleted file mode 100644 index 9ff111bd..00000000 --- a/libisoburn/branches/ZeroSixZero/doc/doxygen.conf.in +++ /dev/null @@ -1,1293 +0,0 @@ -# Doxyfile 1.5.3 - -# This file describes the settings to be used by the documentation system -# doxygen (www.doxygen.org) for a project -# -# All text after a hash (#) is considered a comment and will be ignored -# The format is: -# TAG = value [value, ...] -# For lists items can also be appended using: -# TAG += value [value, ...] -# Values that contain spaces should be placed between quotes (" ") - -#--------------------------------------------------------------------------- -# Project related configuration options -#--------------------------------------------------------------------------- - -# This tag specifies the encoding used for all characters in the config file that -# follow. The default is UTF-8 which is also the encoding used for all text before -# the first occurrence of this tag. Doxygen uses libiconv (or the iconv built into -# libc) for the transcoding. See http://www.gnu.org/software/libiconv for the list of -# possible encodings. - -DOXYFILE_ENCODING = UTF-8 - -# The PROJECT_NAME tag is a single word (or a sequence of words surrounded -# by quotes) that should identify the project. - -PROJECT_NAME = @PACKAGE_NAME@ - -# The PROJECT_NUMBER tag can be used to enter a project or revision number. -# This could be handy for archiving the generated documentation or -# if some version control system is used. - -PROJECT_NUMBER = @PACKAGE_VERSION@ - -# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) -# base path where the generated documentation will be put. -# If a relative path is entered, it will be relative to the location -# where doxygen was started. If left blank the current directory will be used. - -OUTPUT_DIRECTORY = - -# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create -# 4096 sub-directories (in 2 levels) under the output directory of each output -# format and will distribute the generated files over these directories. -# Enabling this option can be useful when feeding doxygen a huge amount of -# source files, where putting all generated files in the same directory would -# otherwise cause performance problems for the file system. - -CREATE_SUBDIRS = NO - -# The OUTPUT_LANGUAGE tag is used to specify the language in which all -# documentation generated by doxygen is written. Doxygen will use this -# information to generate all constant output in the proper language. -# The default language is English, other supported languages are: -# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, -# Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, -# Italian, Japanese, Japanese-en (Japanese with English messages), Korean, -# Korean-en, Lithuanian, Norwegian, Polish, Portuguese, Romanian, Russian, -# Serbian, Slovak, Slovene, Spanish, Swedish, and Ukrainian. - -OUTPUT_LANGUAGE = English - -# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will -# include brief member descriptions after the members that are listed in -# the file and class documentation (similar to JavaDoc). -# Set to NO to disable this. - -BRIEF_MEMBER_DESC = YES - -# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend -# the brief description of a member or function before the detailed description. -# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the -# brief descriptions will be completely suppressed. - -REPEAT_BRIEF = YES - -# This tag implements a quasi-intelligent brief description abbreviator -# that is used to form the text in various listings. Each string -# in this list, if found as the leading text of the brief description, will be -# stripped from the text and the result after processing the whole list, is -# used as the annotated text. Otherwise, the brief description is used as-is. -# If left blank, the following values are used ("$name" is automatically -# replaced with the name of the entity): "The $name class" "The $name widget" -# "The $name file" "is" "provides" "specifies" "contains" -# "represents" "a" "an" "the" - -ABBREVIATE_BRIEF = - -# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then -# Doxygen will generate a detailed section even if there is only a brief -# description. - -ALWAYS_DETAILED_SEC = NO - -# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all -# inherited members of a class in the documentation of that class as if those -# members were ordinary class members. Constructors, destructors and assignment -# operators of the base classes will not be shown. - -INLINE_INHERITED_MEMB = NO - -# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full -# path before files name in the file list and in the header files. If set -# to NO the shortest path that makes the file name unique will be used. - -FULL_PATH_NAMES = YES - -# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag -# can be used to strip a user-defined part of the path. Stripping is -# only done if one of the specified strings matches the left-hand part of -# the path. The tag can be used to show relative paths in the file list. -# If left blank the directory from which doxygen is run is used as the -# path to strip. - -STRIP_FROM_PATH = @top_srcdir@ - -# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of -# the path mentioned in the documentation of a class, which tells -# the reader which header file to include in order to use a class. -# If left blank only the name of the header file containing the class -# definition is used. Otherwise one should specify the include paths that -# are normally passed to the compiler using the -I flag. - -STRIP_FROM_INC_PATH = - -# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter -# (but less readable) file names. This can be useful is your file systems -# doesn't support long names like on DOS, Mac, or CD-ROM. - -SHORT_NAMES = NO - -# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen -# will interpret the first line (until the first dot) of a JavaDoc-style -# comment as the brief description. If set to NO, the JavaDoc -# comments will behave just like regular Qt-style comments -# (thus requiring an explicit @brief command for a brief description.) - -JAVADOC_AUTOBRIEF = YES - -# If the QT_AUTOBRIEF tag is set to YES then Doxygen will -# interpret the first line (until the first dot) of a Qt-style -# comment as the brief description. If set to NO, the comments -# will behave just like regular Qt-style comments (thus requiring -# an explicit \brief command for a brief description.) - -QT_AUTOBRIEF = NO - -# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen -# treat a multi-line C++ special comment block (i.e. a block of //! or /// -# comments) as a brief description. This used to be the default behaviour. -# The new default is to treat a multi-line C++ comment block as a detailed -# description. Set this tag to YES if you prefer the old behaviour instead. - -MULTILINE_CPP_IS_BRIEF = YES - -# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented -# member inherits the documentation from any documented member that it -# re-implements. - -INHERIT_DOCS = YES - -# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce -# a new page for each member. If set to NO, the documentation of a member will -# be part of the file/class/namespace that contains it. - -SEPARATE_MEMBER_PAGES = NO - -# The TAB_SIZE tag can be used to set the number of spaces in a tab. -# Doxygen uses this value to replace tabs by spaces in code fragments. - -TAB_SIZE = 4 - -# This tag can be used to specify a number of aliases that acts -# as commands in the documentation. An alias has the form "name=value". -# For example adding "sideeffect=\par Side Effects:\n" will allow you to -# put the command \sideeffect (or @sideeffect) in the documentation, which -# will result in a user-defined paragraph with heading "Side Effects:". -# You can put \n's in the value part of an alias to insert newlines. - -ALIASES = - -# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C -# sources only. Doxygen will then generate output that is more tailored for C. -# For instance, some of the names that are used will be different. The list -# of all members will be omitted, etc. - -OPTIMIZE_OUTPUT_FOR_C = YES - -# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java -# sources only. Doxygen will then generate output that is more tailored for Java. -# For instance, namespaces will be presented as packages, qualified scopes -# will look different, etc. - -OPTIMIZE_OUTPUT_JAVA = NO - -# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want to -# include (a tag file for) the STL sources as input, then you should -# set this tag to YES in order to let doxygen match functions declarations and -# definitions whose arguments contain STL classes (e.g. func(std::string); v.s. -# func(std::string) {}). This also make the inheritance and collaboration -# diagrams that involve STL classes more complete and accurate. - -BUILTIN_STL_SUPPORT = NO - -# If you use Microsoft's C++/CLI language, you should set this option to YES to -# enable parsing support. - -CPP_CLI_SUPPORT = NO - -# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC -# tag is set to YES, then doxygen will reuse the documentation of the first -# member in the group (if any) for the other members of the group. By default -# all members of a group must be documented explicitly. - -DISTRIBUTE_GROUP_DOC = NO - -# Set the SUBGROUPING tag to YES (the default) to allow class member groups of -# the same type (for instance a group of public functions) to be put as a -# subgroup of that type (e.g. under the Public Functions section). Set it to -# NO to prevent subgrouping. Alternatively, this can be done per class using -# the \nosubgrouping command. - -SUBGROUPING = YES - -#--------------------------------------------------------------------------- -# Build related configuration options -#--------------------------------------------------------------------------- - -# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in -# documentation are documented, even if no documentation was available. -# Private class members and static file members will be hidden unless -# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES - -EXTRACT_ALL = YES - -# If the EXTRACT_PRIVATE tag is set to YES all private members of a class -# will be included in the documentation. - -EXTRACT_PRIVATE = YES - -# If the EXTRACT_STATIC tag is set to YES all static members of a file -# will be included in the documentation. - -EXTRACT_STATIC = YES - -# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) -# defined locally in source files will be included in the documentation. -# If set to NO only classes defined in header files are included. - -EXTRACT_LOCAL_CLASSES = YES - -# This flag is only useful for Objective-C code. When set to YES local -# methods, which are defined in the implementation section but not in -# the interface are included in the documentation. -# If set to NO (the default) only methods in the interface are included. - -EXTRACT_LOCAL_METHODS = NO - -# If this flag is set to YES, the members of anonymous namespaces will be extracted -# and appear in the documentation as a namespace called 'anonymous_namespace{file}', -# where file will be replaced with the base name of the file that contains the anonymous -# namespace. By default anonymous namespace are hidden. - -EXTRACT_ANON_NSPACES = NO - -# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all -# undocumented members of documented classes, files or namespaces. -# If set to NO (the default) these members will be included in the -# various overviews, but no documentation section is generated. -# This option has no effect if EXTRACT_ALL is enabled. - -HIDE_UNDOC_MEMBERS = NO - -# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all -# undocumented classes that are normally visible in the class hierarchy. -# If set to NO (the default) these classes will be included in the various -# overviews. This option has no effect if EXTRACT_ALL is enabled. - -HIDE_UNDOC_CLASSES = NO - -# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all -# friend (class|struct|union) declarations. -# If set to NO (the default) these declarations will be included in the -# documentation. - -HIDE_FRIEND_COMPOUNDS = NO - -# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any -# documentation blocks found inside the body of a function. -# If set to NO (the default) these blocks will be appended to the -# function's detailed documentation block. - -HIDE_IN_BODY_DOCS = NO - -# The INTERNAL_DOCS tag determines if documentation -# that is typed after a \internal command is included. If the tag is set -# to NO (the default) then the documentation will be excluded. -# Set it to YES to include the internal documentation. - -INTERNAL_DOCS = NO - -# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate -# file names in lower-case letters. If set to YES upper-case letters are also -# allowed. This is useful if you have classes or files whose names only differ -# in case and if your file system supports case sensitive file names. Windows -# and Mac users are advised to set this option to NO. - -CASE_SENSE_NAMES = NO - -# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen -# will show members with their full class and namespace scopes in the -# documentation. If set to YES the scope will be hidden. - -HIDE_SCOPE_NAMES = NO - -# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen -# will put a list of the files that are included by a file in the documentation -# of that file. - -SHOW_INCLUDE_FILES = YES - -# If the INLINE_INFO tag is set to YES (the default) then a tag [inline] -# is inserted in the documentation for inline members. - -INLINE_INFO = YES - -# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen -# will sort the (detailed) documentation of file and class members -# alphabetically by member name. If set to NO the members will appear in -# declaration order. - -SORT_MEMBER_DOCS = YES - -# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the -# brief documentation of file, namespace and class members alphabetically -# by member name. If set to NO (the default) the members will appear in -# declaration order. - -SORT_BRIEF_DOCS = NO - -# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be -# sorted by fully-qualified names, including namespaces. If set to -# NO (the default), the class list will be sorted only by class name, -# not including the namespace part. -# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. -# Note: This option applies only to the class list, not to the -# alphabetical list. - -SORT_BY_SCOPE_NAME = NO - -# The GENERATE_TODOLIST tag can be used to enable (YES) or -# disable (NO) the todo list. This list is created by putting \todo -# commands in the documentation. - -GENERATE_TODOLIST = YES - -# The GENERATE_TESTLIST tag can be used to enable (YES) or -# disable (NO) the test list. This list is created by putting \test -# commands in the documentation. - -GENERATE_TESTLIST = YES - -# The GENERATE_BUGLIST tag can be used to enable (YES) or -# disable (NO) the bug list. This list is created by putting \bug -# commands in the documentation. - -GENERATE_BUGLIST = YES - -# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or -# disable (NO) the deprecated list. This list is created by putting -# \deprecated commands in the documentation. - -GENERATE_DEPRECATEDLIST= YES - -# The ENABLED_SECTIONS tag can be used to enable conditional -# documentation sections, marked by \if sectionname ... \endif. - -ENABLED_SECTIONS = - -# The MAX_INITIALIZER_LINES tag determines the maximum number of lines -# the initial value of a variable or define consists of for it to appear in -# the documentation. If the initializer consists of more lines than specified -# here it will be hidden. Use a value of 0 to hide initializers completely. -# The appearance of the initializer of individual variables and defines in the -# documentation can be controlled using \showinitializer or \hideinitializer -# command in the documentation regardless of this setting. - -MAX_INITIALIZER_LINES = 30 - -# Set the SHOW_USED_FILES tag to NO to disable the list of files generated -# at the bottom of the documentation of classes and structs. If set to YES the -# list will mention the files that were used to generate the documentation. - -SHOW_USED_FILES = YES - -# If the sources in your project are distributed over multiple directories -# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy -# in the documentation. The default is NO. - -SHOW_DIRECTORIES = NO - -# The FILE_VERSION_FILTER tag can be used to specify a program or script that -# doxygen should invoke to get the current version for each file (typically from the -# version control system). Doxygen will invoke the program by executing (via -# popen()) the command , where is the value of -# the FILE_VERSION_FILTER tag, and is the name of an input file -# provided by doxygen. Whatever the program writes to standard output -# is used as the file version. See the manual for examples. - -FILE_VERSION_FILTER = - -#--------------------------------------------------------------------------- -# configuration options related to warning and progress messages -#--------------------------------------------------------------------------- - -# The QUIET tag can be used to turn on/off the messages that are generated -# by doxygen. Possible values are YES and NO. If left blank NO is used. - -QUIET = YES - -# The WARNINGS tag can be used to turn on/off the warning messages that are -# generated by doxygen. Possible values are YES and NO. If left blank -# NO is used. - -WARNINGS = YES - -# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings -# for undocumented members. If EXTRACT_ALL is set to YES then this flag will -# automatically be disabled. - -WARN_IF_UNDOCUMENTED = YES - -# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for -# potential errors in the documentation, such as not documenting some -# parameters in a documented function, or documenting parameters that -# don't exist or using markup commands wrongly. - -WARN_IF_DOC_ERROR = YES - -# This WARN_NO_PARAMDOC option can be abled to get warnings for -# functions that are documented, but have no documentation for their parameters -# or return value. If set to NO (the default) doxygen will only warn about -# wrong or incomplete parameter documentation, but not about the absence of -# documentation. - -WARN_NO_PARAMDOC = NO - -# The WARN_FORMAT tag determines the format of the warning messages that -# doxygen can produce. The string should contain the $file, $line, and $text -# tags, which will be replaced by the file and line number from which the -# warning originated and the warning text. Optionally the format may contain -# $version, which will be replaced by the version of the file (if it could -# be obtained via FILE_VERSION_FILTER) - -WARN_FORMAT = "$file:$line: $text " - -# The WARN_LOGFILE tag can be used to specify a file to which warning -# and error messages should be written. If left blank the output is written -# to stderr. - -WARN_LOGFILE = - -#--------------------------------------------------------------------------- -# configuration options related to the input files -#--------------------------------------------------------------------------- - -# The INPUT tag can be used to specify the files and/or directories that contain -# documented source files. You may enter file names like "myfile.cpp" or -# directories like "/usr/src/myproject". Separate the files or directories -# with spaces. - -INPUT = libisoburn \ - doc \ - test - -# This tag can be used to specify the character encoding of the source files that -# doxygen parses. Internally doxygen uses the UTF-8 encoding, which is also the default -# input encoding. Doxygen uses libiconv (or the iconv built into libc) for the transcoding. -# See http://www.gnu.org/software/libiconv for the list of possible encodings. - -INPUT_ENCODING = UTF-8 - -# If the value of the INPUT tag contains directories, you can use the -# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp -# and *.h) to filter out the source-files in the directories. If left -# blank the following patterns are tested: -# *.c *.cc *.cxx *.cpp *.c++ *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh *.hxx -# *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.py - -FILE_PATTERNS = libisoburn.h \ - xorriso.h \ - comments - -# The RECURSIVE tag can be used to turn specify whether or not subdirectories -# should be searched for input files as well. Possible values are YES and NO. -# If left blank NO is used. - -RECURSIVE = NO - -# The EXCLUDE tag can be used to specify files and/or directories that should -# excluded from the INPUT source files. This way you can easily exclude a -# subdirectory from a directory tree whose root is specified with the INPUT tag. - -EXCLUDE = - -# The EXCLUDE_SYMLINKS tag can be used select whether or not files or -# directories that are symbolic links (a Unix filesystem feature) are excluded -# from the input. - -EXCLUDE_SYMLINKS = NO - -# If the value of the INPUT tag contains directories, you can use the -# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude -# certain files from those directories. Note that the wildcards are matched -# against the file with absolute path, so to exclude all test directories -# for example use the pattern */test/* - -EXCLUDE_PATTERNS = - -# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names -# (namespaces, classes, functions, etc.) that should be excluded from the output. -# The symbol name can be a fully qualified name, a word, or if the wildcard * is used, -# a substring. Examples: ANamespace, AClass, AClass::ANamespace, ANamespace::*Test - -EXCLUDE_SYMBOLS = - -# The EXAMPLE_PATH tag can be used to specify one or more files or -# directories that contain example code fragments that are included (see -# the \include command). - -EXAMPLE_PATH = test - -# If the value of the EXAMPLE_PATH tag contains directories, you can use the -# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp -# and *.h) to filter out the source-files in the directories. If left -# blank all files are included. - -EXAMPLE_PATTERNS = - -# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be -# searched for input files to be used with the \include or \dontinclude -# commands irrespective of the value of the RECURSIVE tag. -# Possible values are YES and NO. If left blank NO is used. - -EXAMPLE_RECURSIVE = NO - -# The IMAGE_PATH tag can be used to specify one or more files or -# directories that contain image that are included in the documentation (see -# the \image command). - -IMAGE_PATH = - -# The INPUT_FILTER tag can be used to specify a program that doxygen should -# invoke to filter for each input file. Doxygen will invoke the filter program -# by executing (via popen()) the command , where -# is the value of the INPUT_FILTER tag, and is the name of an -# input file. Doxygen will then use the output that the filter program writes -# to standard output. If FILTER_PATTERNS is specified, this tag will be -# ignored. - -INPUT_FILTER = - -# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern -# basis. Doxygen will compare the file name with each pattern and apply the -# filter if there is a match. The filters are a list of the form: -# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further -# info on how filters are used. If FILTER_PATTERNS is empty, INPUT_FILTER -# is applied to all files. - -FILTER_PATTERNS = - -# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using -# INPUT_FILTER) will be used to filter the input files when producing source -# files to browse (i.e. when SOURCE_BROWSER is set to YES). - -FILTER_SOURCE_FILES = NO - -#--------------------------------------------------------------------------- -# configuration options related to source browsing -#--------------------------------------------------------------------------- - -# If the SOURCE_BROWSER tag is set to YES then a list of source files will -# be generated. Documented entities will be cross-referenced with these sources. -# Note: To get rid of all source code in the generated output, make sure also -# VERBATIM_HEADERS is set to NO. If you have enabled CALL_GRAPH or CALLER_GRAPH -# then you must also enable this option. If you don't then doxygen will produce -# a warning and turn it on anyway - -SOURCE_BROWSER = YES - -# Setting the INLINE_SOURCES tag to YES will include the body -# of functions and classes directly in the documentation. - -INLINE_SOURCES = YES - -# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct -# doxygen to hide any special comment blocks from generated source code -# fragments. Normal C and C++ comments will always remain visible. - -STRIP_CODE_COMMENTS = NO - -# If the REFERENCED_BY_RELATION tag is set to YES (the default) -# then for each documented function all documented -# functions referencing it will be listed. - -REFERENCED_BY_RELATION = YES - -# If the REFERENCES_RELATION tag is set to YES (the default) -# then for each documented function all documented entities -# called/used by that function will be listed. - -REFERENCES_RELATION = YES - -# If the REFERENCES_LINK_SOURCE tag is set to YES (the default) -# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from -# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will -# link to the source code. Otherwise they will link to the documentstion. - -REFERENCES_LINK_SOURCE = YES - -# If the USE_HTAGS tag is set to YES then the references to source code -# will point to the HTML generated by the htags(1) tool instead of doxygen -# built-in source browser. The htags tool is part of GNU's global source -# tagging system (see http://www.gnu.org/software/global/global.html). You -# will need version 4.8.6 or higher. - -USE_HTAGS = NO - -# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen -# will generate a verbatim copy of the header file for each class for -# which an include is specified. Set to NO to disable this. - -VERBATIM_HEADERS = YES - -#--------------------------------------------------------------------------- -# configuration options related to the alphabetical class index -#--------------------------------------------------------------------------- - -# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index -# of all compounds will be generated. Enable this if the project -# contains a lot of classes, structs, unions or interfaces. - -ALPHABETICAL_INDEX = NO - -# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then -# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns -# in which this list will be split (can be a number in the range [1..20]) - -COLS_IN_ALPHA_INDEX = 5 - -# In case all classes in a project start with a common prefix, all -# classes will be put under the same header in the alphabetical index. -# The IGNORE_PREFIX tag can be used to specify one or more prefixes that -# should be ignored while generating the index headers. - -IGNORE_PREFIX = OB \ - OTK \ - _ - -#--------------------------------------------------------------------------- -# configuration options related to the HTML output -#--------------------------------------------------------------------------- - -# If the GENERATE_HTML tag is set to YES (the default) Doxygen will -# generate HTML output. - -GENERATE_HTML = YES - -# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `html' will be used as the default path. - -HTML_OUTPUT = doc/html - -# The HTML_FILE_EXTENSION tag can be used to specify the file extension for -# each generated HTML page (for example: .htm,.php,.asp). If it is left blank -# doxygen will generate files with .html extension. - -HTML_FILE_EXTENSION = .html - -# The HTML_HEADER tag can be used to specify a personal HTML header for -# each generated HTML page. If it is left blank doxygen will generate a -# standard header. - -HTML_HEADER = - -# The HTML_FOOTER tag can be used to specify a personal HTML footer for -# each generated HTML page. If it is left blank doxygen will generate a -# standard footer. - -HTML_FOOTER = - -# The HTML_STYLESHEET tag can be used to specify a user-defined cascading -# style sheet that is used by each HTML page. It can be used to -# fine-tune the look of the HTML output. If the tag is left blank doxygen -# will generate a default style sheet. Note that doxygen will try to copy -# the style sheet file to the HTML output directory, so don't put your own -# stylesheet in the HTML output directory as well, or it will be erased! - -HTML_STYLESHEET = - -# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, -# files or namespaces will be aligned in HTML using tables. If set to -# NO a bullet list will be used. - -HTML_ALIGN_MEMBERS = YES - -# If the GENERATE_HTMLHELP tag is set to YES, additional index files -# will be generated that can be used as input for tools like the -# Microsoft HTML help workshop to generate a compressed HTML help file (.chm) -# of the generated HTML documentation. - -GENERATE_HTMLHELP = NO - -# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML -# documentation will contain sections that can be hidden and shown after the -# page has loaded. For this to work a browser that supports -# JavaScript and DHTML is required (for instance Mozilla 1.0+, Firefox -# Netscape 6.0+, Internet explorer 5.0+, Konqueror, or Safari). - -HTML_DYNAMIC_SECTIONS = NO - -# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can -# be used to specify the file name of the resulting .chm file. You -# can add a path in front of the file if the result should not be -# written to the html output directory. - -CHM_FILE = - -# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can -# be used to specify the location (absolute path including file name) of -# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run -# the HTML help compiler on the generated index.hhp. - -HHC_LOCATION = - -# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag -# controls if a separate .chi index file is generated (YES) or that -# it should be included in the master .chm file (NO). - -GENERATE_CHI = NO - -# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag -# controls whether a binary table of contents is generated (YES) or a -# normal table of contents (NO) in the .chm file. - -BINARY_TOC = NO - -# The TOC_EXPAND flag can be set to YES to add extra items for group members -# to the contents of the HTML help documentation and to the tree view. - -TOC_EXPAND = NO - -# The DISABLE_INDEX tag can be used to turn on/off the condensed index at -# top of each HTML page. The value NO (the default) enables the index and -# the value YES disables it. - -DISABLE_INDEX = NO - -# This tag can be used to set the number of enum values (range [1..20]) -# that doxygen will group on one line in the generated HTML documentation. - -ENUM_VALUES_PER_LINE = 4 - -# If the GENERATE_TREEVIEW tag is set to YES, a side panel will be -# generated containing a tree-like index structure (just like the one that -# is generated for HTML Help). For this to work a browser that supports -# JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+, -# Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are -# probably better off using the HTML help feature. - -GENERATE_TREEVIEW = NO - -# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be -# used to set the initial width (in pixels) of the frame in which the tree -# is shown. - -TREEVIEW_WIDTH = 200 - -#--------------------------------------------------------------------------- -# configuration options related to the LaTeX output -#--------------------------------------------------------------------------- - -# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will -# generate Latex output. - -GENERATE_LATEX = NO - -# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `latex' will be used as the default path. - -LATEX_OUTPUT = latex - -# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be -# invoked. If left blank `latex' will be used as the default command name. - -LATEX_CMD_NAME = latex - -# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to -# generate index for LaTeX. If left blank `makeindex' will be used as the -# default command name. - -MAKEINDEX_CMD_NAME = makeindex - -# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact -# LaTeX documents. This may be useful for small projects and may help to -# save some trees in general. - -COMPACT_LATEX = NO - -# The PAPER_TYPE tag can be used to set the paper type that is used -# by the printer. Possible values are: a4, a4wide, letter, legal and -# executive. If left blank a4wide will be used. - -PAPER_TYPE = letter - -# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX -# packages that should be included in the LaTeX output. - -EXTRA_PACKAGES = - -# The LATEX_HEADER tag can be used to specify a personal LaTeX header for -# the generated latex document. The header should contain everything until -# the first chapter. If it is left blank doxygen will generate a -# standard header. Notice: only use this tag if you know what you are doing! - -LATEX_HEADER = - -# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated -# is prepared for conversion to pdf (using ps2pdf). The pdf file will -# contain links (just like the HTML output) instead of page references -# This makes the output suitable for online browsing using a pdf viewer. - -PDF_HYPERLINKS = YES - -# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of -# plain latex in the generated Makefile. Set this option to YES to get a -# higher quality PDF documentation. - -USE_PDFLATEX = NO - -# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. -# command to the generated LaTeX files. This will instruct LaTeX to keep -# running if errors occur, instead of asking the user for help. -# This option is also used when generating formulas in HTML. - -LATEX_BATCHMODE = NO - -# If LATEX_HIDE_INDICES is set to YES then doxygen will not -# include the index chapters (such as File Index, Compound Index, etc.) -# in the output. - -LATEX_HIDE_INDICES = NO - -#--------------------------------------------------------------------------- -# configuration options related to the RTF output -#--------------------------------------------------------------------------- - -# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output -# The RTF output is optimized for Word 97 and may not look very pretty with -# other RTF readers or editors. - -GENERATE_RTF = NO - -# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `rtf' will be used as the default path. - -RTF_OUTPUT = rtf - -# If the COMPACT_RTF tag is set to YES Doxygen generates more compact -# RTF documents. This may be useful for small projects and may help to -# save some trees in general. - -COMPACT_RTF = NO - -# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated -# will contain hyperlink fields. The RTF file will -# contain links (just like the HTML output) instead of page references. -# This makes the output suitable for online browsing using WORD or other -# programs which support those fields. -# Note: wordpad (write) and others do not support links. - -RTF_HYPERLINKS = NO - -# Load stylesheet definitions from file. Syntax is similar to doxygen's -# config file, i.e. a series of assignments. You only have to provide -# replacements, missing definitions are set to their default value. - -RTF_STYLESHEET_FILE = - -# Set optional variables used in the generation of an rtf document. -# Syntax is similar to doxygen's config file. - -RTF_EXTENSIONS_FILE = - -#--------------------------------------------------------------------------- -# configuration options related to the man page output -#--------------------------------------------------------------------------- - -# If the GENERATE_MAN tag is set to YES (the default) Doxygen will -# generate man pages - -GENERATE_MAN = NO - -# The MAN_OUTPUT tag is used to specify where the man pages will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `man' will be used as the default path. - -MAN_OUTPUT = man - -# The MAN_EXTENSION tag determines the extension that is added to -# the generated man pages (default is the subroutine's section .3) - -MAN_EXTENSION = .3 - -# If the MAN_LINKS tag is set to YES and Doxygen generates man output, -# then it will generate one additional man file for each entity -# documented in the real man page(s). These additional files -# only source the real man page, but without them the man command -# would be unable to find the correct page. The default is NO. - -MAN_LINKS = NO - -#--------------------------------------------------------------------------- -# configuration options related to the XML output -#--------------------------------------------------------------------------- - -# If the GENERATE_XML tag is set to YES Doxygen will -# generate an XML file that captures the structure of -# the code including all documentation. - -GENERATE_XML = NO - -# The XML_OUTPUT tag is used to specify where the XML pages will be put. -# If a relative path is entered the value of OUTPUT_DIRECTORY will be -# put in front of it. If left blank `xml' will be used as the default path. - -XML_OUTPUT = xml - -# The XML_SCHEMA tag can be used to specify an XML schema, -# which can be used by a validating XML parser to check the -# syntax of the XML files. - -XML_SCHEMA = - -# The XML_DTD tag can be used to specify an XML DTD, -# which can be used by a validating XML parser to check the -# syntax of the XML files. - -XML_DTD = - -# If the XML_PROGRAMLISTING tag is set to YES Doxygen will -# dump the program listings (including syntax highlighting -# and cross-referencing information) to the XML output. Note that -# enabling this will significantly increase the size of the XML output. - -XML_PROGRAMLISTING = YES - -#--------------------------------------------------------------------------- -# configuration options for the AutoGen Definitions output -#--------------------------------------------------------------------------- - -# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will -# generate an AutoGen Definitions (see autogen.sf.net) file -# that captures the structure of the code including all -# documentation. Note that this feature is still experimental -# and incomplete at the moment. - -GENERATE_AUTOGEN_DEF = NO - -#--------------------------------------------------------------------------- -# configuration options related to the Perl module output -#--------------------------------------------------------------------------- - -# If the GENERATE_PERLMOD tag is set to YES Doxygen will -# generate a Perl module file that captures the structure of -# the code including all documentation. Note that this -# feature is still experimental and incomplete at the -# moment. - -GENERATE_PERLMOD = NO - -# If the PERLMOD_LATEX tag is set to YES Doxygen will generate -# the necessary Makefile rules, Perl scripts and LaTeX code to be able -# to generate PDF and DVI output from the Perl module output. - -PERLMOD_LATEX = NO - -# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be -# nicely formatted so it can be parsed by a human reader. This is useful -# if you want to understand what is going on. On the other hand, if this -# tag is set to NO the size of the Perl module output will be much smaller -# and Perl will parse it just the same. - -PERLMOD_PRETTY = YES - -# The names of the make variables in the generated doxyrules.make file -# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. -# This is useful so different doxyrules.make files included by the same -# Makefile don't overwrite each other's variables. - -PERLMOD_MAKEVAR_PREFIX = - -#--------------------------------------------------------------------------- -# Configuration options related to the preprocessor -#--------------------------------------------------------------------------- - -# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will -# evaluate all C-preprocessor directives found in the sources and include -# files. - -ENABLE_PREPROCESSING = YES - -# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro -# names in the source code. If set to NO (the default) only conditional -# compilation will be performed. Macro expansion can be done in a controlled -# way by setting EXPAND_ONLY_PREDEF to YES. - -MACRO_EXPANSION = NO - -# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES -# then the macro expansion is limited to the macros specified with the -# PREDEFINED and EXPAND_AS_DEFINED tags. - -EXPAND_ONLY_PREDEF = NO - -# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files -# in the INCLUDE_PATH (see below) will be search if a #include is found. - -SEARCH_INCLUDES = YES - -# The INCLUDE_PATH tag can be used to specify one or more directories that -# contain include files that are not input files but should be processed by -# the preprocessor. - -INCLUDE_PATH = - -# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard -# patterns (like *.h and *.hpp) to filter out the header-files in the -# directories. If left blank, the patterns specified with FILE_PATTERNS will -# be used. - -INCLUDE_FILE_PATTERNS = - -# The PREDEFINED tag can be used to specify one or more macro names that -# are defined before the preprocessor is started (similar to the -D option of -# gcc). The argument of the tag is a list of macros of the form: name -# or name=definition (no spaces). If the definition and the = are -# omitted =1 is assumed. To prevent a macro definition from being -# undefined via #undef or recursively expanded use the := operator -# instead of the = operator. - -PREDEFINED = DOXYGEN - -# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then -# this tag can be used to specify a list of macro names that should be expanded. -# The macro definition that is found in the sources will be used. -# Use the PREDEFINED tag if you want to use a different macro definition. - -EXPAND_AS_DEFINED = - -# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then -# doxygen's preprocessor will remove all function-like macros that are alone -# on a line, have an all uppercase name, and do not end with a semicolon. Such -# function macros are typically used for boiler-plate code, and will confuse -# the parser if not removed. - -SKIP_FUNCTION_MACROS = YES - -#--------------------------------------------------------------------------- -# Configuration::additions related to external references -#--------------------------------------------------------------------------- - -# The TAGFILES option can be used to specify one or more tagfiles. -# Optionally an initial location of the external documentation -# can be added for each tagfile. The format of a tag file without -# this location is as follows: -# TAGFILES = file1 file2 ... -# Adding location for the tag files is done as follows: -# TAGFILES = file1=loc1 "file2 = loc2" ... -# where "loc1" and "loc2" can be relative or absolute paths or -# URLs. If a location is present for each tag, the installdox tool -# does not have to be run to correct the links. -# Note that each tag file must have a unique name -# (where the name does NOT include the path) -# If a tag file is not located in the directory in which doxygen -# is run, you must also specify the path to the tagfile here. - -TAGFILES = - -# When a file name is specified after GENERATE_TAGFILE, doxygen will create -# a tag file that is based on the input files it reads. - -GENERATE_TAGFILE = - -# If the ALLEXTERNALS tag is set to YES all external classes will be listed -# in the class index. If set to NO only the inherited external classes -# will be listed. - -ALLEXTERNALS = NO - -# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed -# in the modules index. If set to NO, only the current project's groups will -# be listed. - -EXTERNAL_GROUPS = YES - -# The PERL_PATH should be the absolute path and name of the perl script -# interpreter (i.e. the result of `which perl'). - -PERL_PATH = /usr/bin/perl - -#--------------------------------------------------------------------------- -# Configuration options related to the dot tool -#--------------------------------------------------------------------------- - -# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will -# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base -# or super classes. Setting the tag to NO turns the diagrams off. Note that -# this option is superseded by the HAVE_DOT option below. This is only a -# fallback. It is recommended to install and use dot, since it yields more -# powerful graphs. - -CLASS_DIAGRAMS = YES - -# You can define message sequence charts within doxygen comments using the \msc -# command. Doxygen will then run the mscgen tool (see http://www.mcternan.me.uk/mscgen/) to -# produce the chart and insert it in the documentation. The MSCGEN_PATH tag allows you to -# specify the directory where the mscgen tool resides. If left empty the tool is assumed to -# be found in the default search path. - -MSCGEN_PATH = - -# If set to YES, the inheritance and collaboration graphs will hide -# inheritance and usage relations if the target is undocumented -# or is not a class. - -HIDE_UNDOC_RELATIONS = YES - -# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is -# available from the path. This tool is part of Graphviz, a graph visualization -# toolkit from AT&T and Lucent Bell Labs. The other options in this section -# have no effect if this option is set to NO (the default) - -HAVE_DOT = YES - -# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen -# will generate a graph for each documented class showing the direct and -# indirect inheritance relations. Setting this tag to YES will force the -# the CLASS_DIAGRAMS tag to NO. - -CLASS_GRAPH = YES - -# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen -# will generate a graph for each documented class showing the direct and -# indirect implementation dependencies (inheritance, containment, and -# class references variables) of the class with other documented classes. - -COLLABORATION_GRAPH = YES - -# If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen -# will generate a graph for groups, showing the direct groups dependencies - -GROUP_GRAPHS = YES - -# If the UML_LOOK tag is set to YES doxygen will generate inheritance and -# collaboration diagrams in a style similar to the OMG's Unified Modeling -# Language. - -UML_LOOK = NO - -# If set to YES, the inheritance and collaboration graphs will show the -# relations between templates and their instances. - -TEMPLATE_RELATIONS = YES - -# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT -# tags are set to YES then doxygen will generate a graph for each documented -# file showing the direct and indirect include dependencies of the file with -# other documented files. - -INCLUDE_GRAPH = YES - -# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and -# HAVE_DOT tags are set to YES then doxygen will generate a graph for each -# documented header file showing the documented files that directly or -# indirectly include this file. - -INCLUDED_BY_GRAPH = YES - -# If the CALL_GRAPH, SOURCE_BROWSER and HAVE_DOT tags are set to YES then doxygen will -# generate a call dependency graph for every global function or class method. -# Note that enabling this option will significantly increase the time of a run. -# So in most cases it will be better to enable call graphs for selected -# functions only using the \callgraph command. - -CALL_GRAPH = NO - -# If the CALLER_GRAPH, SOURCE_BROWSER and HAVE_DOT tags are set to YES then doxygen will -# generate a caller dependency graph for every global function or class method. -# Note that enabling this option will significantly increase the time of a run. -# So in most cases it will be better to enable caller graphs for selected -# functions only using the \callergraph command. - -CALLER_GRAPH = NO - -# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen -# will graphical hierarchy of all classes instead of a textual one. - -GRAPHICAL_HIERARCHY = NO - -# If the DIRECTORY_GRAPH, SHOW_DIRECTORIES and HAVE_DOT tags are set to YES -# then doxygen will show the dependencies a directory has on other directories -# in a graphical way. The dependency relations are determined by the #include -# relations between the files in the directories. - -DIRECTORY_GRAPH = YES - -# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images -# generated by dot. Possible values are png, jpg, or gif -# If left blank png will be used. - -DOT_IMAGE_FORMAT = png - -# The tag DOT_PATH can be used to specify the path where the dot tool can be -# found. If left blank, it is assumed the dot tool can be found in the path. - -DOT_PATH = - -# The DOTFILE_DIRS tag can be used to specify one or more directories that -# contain dot files that are included in the documentation (see the -# \dotfile command). - -DOTFILE_DIRS = - -# The MAX_DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of -# nodes that will be shown in the graph. If the number of nodes in a graph -# becomes larger than this value, doxygen will truncate the graph, which is -# visualized by representing a node as a red box. Note that doxygen if the number -# of direct children of the root node in a graph is already larger than -# MAX_DOT_GRAPH_NOTES then the graph will not be shown at all. Also note -# that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. - -DOT_GRAPH_MAX_NODES = 50 - -# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the -# graphs generated by dot. A depth value of 3 means that only nodes reachable -# from the root by following a path via at most 3 edges will be shown. Nodes -# that lay further from the root node will be omitted. Note that setting this -# option to 1 or 2 may greatly reduce the computation time needed for large -# code bases. Also note that the size of a graph can be further restricted by -# DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. - -MAX_DOT_GRAPH_DEPTH = 0 - -# Set the DOT_TRANSPARENT tag to YES to generate images with a transparent -# background. This is disabled by default, which results in a white background. -# Warning: Depending on the platform used, enabling this option may lead to -# badly anti-aliased labels on the edges of a graph (i.e. they become hard to -# read). - -DOT_TRANSPARENT = NO - -# Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output -# files in one run (i.e. multiple -o and -T options on the command line). This -# makes dot run faster, but since only newer versions of dot (>1.8.10) -# support this, this feature is disabled by default. - -DOT_MULTI_TARGETS = NO - -# If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will -# generate a legend page explaining the meaning of the various boxes and -# arrows in the dot generated graphs. - -GENERATE_LEGEND = YES - -# If the DOT_CLEANUP tag is set to YES (the default) Doxygen will -# remove the intermediate dot files that are used to generate -# the various graphs. - -DOT_CLEANUP = YES - -#--------------------------------------------------------------------------- -# Configuration::additions related to the search engine -#--------------------------------------------------------------------------- - -# The SEARCHENGINE tag specifies whether or not a search engine should be -# used. If set to NO the values of all tags below this one will be ignored. - -SEARCHENGINE = NO diff --git a/libisoburn/branches/ZeroSixZero/libisoburn-1.pc.in b/libisoburn/branches/ZeroSixZero/libisoburn-1.pc.in deleted file mode 100644 index 7fae3f90..00000000 --- a/libisoburn/branches/ZeroSixZero/libisoburn-1.pc.in +++ /dev/null @@ -1,12 +0,0 @@ -prefix=@prefix@ -exec_prefix=@exec_prefix@ -libdir=@libdir@ -includedir=@includedir@ - -Name: libisoburn -Description: Multi-session filesystem extension to libisofs, libburn. -Version: @VERSION@ -Requires: -Libs: -L${libdir} -lisoburn -Cflags: -I${includedir}/libisoburn - diff --git a/libisoburn/branches/ZeroSixZero/libisoburn/burn_wrap.c b/libisoburn/branches/ZeroSixZero/libisoburn/burn_wrap.c deleted file mode 100644 index fc1eab37..00000000 --- a/libisoburn/branches/ZeroSixZero/libisoburn/burn_wrap.c +++ /dev/null @@ -1,1851 +0,0 @@ - -/* - cc -g -c \ - -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE \ - burn_wrap.c -*/ -/* libburn wrappers for libisoburn - - Copyright 2007 - 2010 Thomas Schmitt, - Provided under GPL version 2 or later. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -/* <<< A70929 : hardcoded CD-RW with fabricated -msinfo -#define Hardcoded_cd_rW 1 -#define Hardcoded_cd_rw_c1 12999 -#define Hardcoded_cd_rw_nwA 152660 -*/ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - - -#ifndef Xorriso_standalonE - -#include - -#include - -#else /* ! Xorriso_standalonE */ - -#include "../libisofs/libisofs.h" -#include "../libburn/libburn.h" - -#endif /* Xorriso_standalonE */ - - -#include "libisoburn.h" -#include "isoburn.h" - - -/* The global list of isoburn objects. Usually there is only one. */ -extern struct isoburn *isoburn_list_start; /* in isoburn.c */ - -/* Default values for application provided msgs_submit methods. - To be attached to newly aquired drives. - Storage location is isoburn.c -*/ -extern int (*libisoburn_default_msgs_submit) - (void *handle, int error_code, char msg_text[], - int os_errno, char severity[], int flag); -extern void *libisoburn_default_msgs_submit_handle; -extern int libisoburn_default_msgs_submit_flag; - - -static int isoburn_emulate_toc(struct burn_drive *d, int flag); - - -int isoburn_initialize(char msg[1024], int flag) -{ - int major, minor, micro, bad_match= 0; - - -/* First two ugly compile time checks for header version compatibility. - If everthing matches, then they produce no C code. In case of mismatch, - intentionally faulty C code will be inserted. -*/ - -#ifdef iso_lib_header_version_major -/* The minimum requirement of libisoburn towards the libisofs header - at compile time is defined in libisoburn/libisoburn.h : - isoburn_libisofs_req_major - isoburn_libisofs_req_minor - isoburn_libisofs_req_micro - It gets compared against the version macros in libisofs/libisofs.h : - iso_lib_header_version_major - iso_lib_header_version_minor - iso_lib_header_version_micro - If the header is too old then the following code shall cause failure of - libisoburn compilation rather than to allow production of a program with - unpredictable bugs or memory corruption. - The compiler messages supposed to appear in this case are: - error: 'LIBISOFS_MISCONFIGURATION' undeclared (first use in this function) - error: 'INTENTIONAL_ABORT_OF_COMPILATION__HEADERFILE_libisofs_dot_h_TOO_OLD__SEE_libisoburn_dot_h_AND_burn_wrap_dot_h' undeclared (first use in this function) - error: 'LIBISOFS_MISCONFIGURATION_' undeclared (first use in this function) -*/ -/* The indendation is an advise of man gcc to help old compilers ignoring */ - #if isoburn_libisofs_req_major > iso_lib_header_version_major - #define Isoburn_libisofs_dot_h_too_olD 1 - #endif - #if isoburn_libisofs_req_major == iso_lib_header_version_major && isoburn_libisofs_req_minor > iso_lib_header_version_minor - #define Isoburn_libisofs_dot_h_too_olD 1 - #endif - #if isoburn_libisofs_req_minor == iso_lib_header_version_minor && isoburn_libisofs_req_micro > iso_lib_header_version_micro - #define Isoburn_libisofs_dot_h_too_olD 1 - #endif - -#ifdef Isoburn_libisofs_dot_h_too_olD -LIBISOFS_MISCONFIGURATION = 0; -INTENTIONAL_ABORT_OF_COMPILATION__HEADERFILE_libisofs_dot_h_TOO_OLD__SEE_libisoburn_dot_h_AND_burn_wrap_dot_h = 0; -LIBISOFS_MISCONFIGURATION_ = 0; -#endif - -#endif /* iso_lib_header_version_major */ - -/* The minimum requirement of libisoburn towards the libburn header - at compile time is defined in libisoburn/libisoburn.h : - isoburn_libburn_req_major - isoburn_libburn_req_minor - isoburn_libburn_req_micro - It gets compared against the version macros in libburn/libburn.h : - burn_header_version_major - burn_header_version_minor - burn_header_version_micro - If the header is too old then the following code shall cause failure of - cdrskin compilation rather than to allow production of a program with - unpredictable bugs or memory corruption. - The compiler messages supposed to appear in this case are: - error: 'LIBBURN_MISCONFIGURATION' undeclared (first use in this function) - error: 'INTENTIONAL_ABORT_OF_COMPILATION__HEADERFILE_libburn_dot_h_TOO_OLD__SEE_libisoburn_dot_h_and_burn_wrap_dot_h' undeclared (first use in this function) - error: 'LIBBURN_MISCONFIGURATION_' undeclared (first use in this function) -*/ - -/* The indendation is an advise of man gcc to help old compilers ignoring */ - #if isoburn_libburn_req_major > burn_header_version_major - #define Isoburn_libburn_dot_h_too_olD 1 - #endif - #if isoburn_libburn_req_major == burn_header_version_major && isoburn_libburn_req_minor > burn_header_version_minor - #define Isoburn_libburn_dot_h_too_olD 1 - #endif - #if isoburn_libburn_req_minor == burn_header_version_minor && isoburn_libburn_req_micro > burn_header_version_micro - #define Isoburn_libburn_dot_h_too_olD 1 - #endif - -#ifdef Isoburn_libburn_dot_h_too_olD -LIBBURN_MISCONFIGURATION = 0; -INTENTIONAL_ABORT_OF_COMPILATION__HEADERFILE_libburn_dot_h_TOO_OLD__SEE_libisoburn_dot_h_and_burn_wrap_dot_h = 0; -LIBBURN_MISCONFIGURATION_ = 0; -#endif - -/* End of ugly compile time tests (scroll up for explanation) */ - - - - msg[0]= 0; - if(iso_init()<0) { - sprintf(msg+strlen(msg), "Cannot initialize libisofs\n"); - return(0); - } - iso_lib_version(&major, &minor, µ); - sprintf(msg+strlen(msg), "libisofs-%d.%d.%d ", major, minor, micro); -#ifdef iso_lib_header_version_major - if(iso_lib_is_compatible(iso_lib_header_version_major, - iso_lib_header_version_minor, - iso_lib_header_version_micro)) { - sprintf(msg+strlen(msg), "ok, "); - } else { - sprintf(msg+strlen(msg),"- TOO OLD -, need at least libisofs-%d.%d.%d ,\n", - iso_lib_header_version_major, iso_lib_header_version_minor, - iso_lib_header_version_micro); - bad_match= 1; - } -#else - if(iso_lib_is_compatible(isoburn_libisofs_req_major, - isoburn_libisofs_req_minor, - isoburn_libisofs_req_micro)) { - sprintf(msg+strlen(msg), "suspicious, "); - } else { - sprintf(msg+strlen(msg),"- TOO OLD -, need at least libisofs-%d.%d.%d ,\n", - isoburn_libisofs_req_major, isoburn_libisofs_req_minor, - isoburn_libisofs_req_micro); - bad_match= 1; - } -#endif /* ! iso_lib_header_version_major */ - - if(!burn_initialize()) { - sprintf(msg+strlen(msg), "Cannot initialize libburn\n"); - return(0); - } - burn_version(&major, &minor, µ); - sprintf(msg+strlen(msg), "libburn-%d.%d.%d ", major, minor, micro); - if(major > burn_header_version_major - || (major == burn_header_version_major - && (minor > burn_header_version_minor - || (minor == burn_header_version_minor - && micro >= burn_header_version_micro)))) { - sprintf(msg+strlen(msg), "ok, "); - } else { - sprintf(msg+strlen(msg), "- TOO OLD -, need at least libburn-%d.%d.%d ,\n", - burn_header_version_major, burn_header_version_minor, - burn_header_version_micro); - bad_match= 1; - } - - isoburn_version(&major, &minor, µ); - sprintf(msg+strlen(msg), "for libisoburn-%d.%d.%d", major, minor, micro); - if(bad_match) - return(0); - - isoburn_destroy_all(&isoburn_list_start, 0); /* isoburn_list_start= NULL */ - return(1); -} - - -/* API @since 0.1.0 */ -int isoburn_libisofs_req(int *major, int *minor, int *micro) -{ - *major= iso_lib_header_version_major; - *minor= iso_lib_header_version_minor; - *micro= iso_lib_header_version_micro; - return(1); -} - - -/* API @since 0.1.0 */ -int isoburn_libburn_req(int *major, int *minor, int *micro) -{ - *major= burn_header_version_major; - *minor= burn_header_version_minor; - *micro= burn_header_version_micro; - return(1); -} - - -int isoburn_set_msgs_submit(int (*msgs_submit)(void *handle, int error_code, - char msg_text[], int os_errno, - char severity[], int flag), - void *submit_handle, int submit_flag, int flag) -{ - libisoburn_default_msgs_submit= msgs_submit; - libisoburn_default_msgs_submit_handle= submit_handle; - libisoburn_default_msgs_submit_flag= submit_flag; - return(1); -} - - -int isoburn_is_intermediate_dvd_rw(struct burn_drive *d, int flag) -{ - int profile, ret= 0, format_status, num_formats; - char profile_name[80]; - enum burn_disc_status s; - off_t format_size= -1; - unsigned bl_sas; - - s= isoburn_disc_get_status(d); - ret= burn_disc_get_profile(d, &profile, profile_name); - if(ret>0 && profile==0x13) - ret= burn_disc_get_formats(d, &format_status, &format_size, - &bl_sas, &num_formats); - if(ret>0 && profile==0x13 && s==BURN_DISC_BLANK && - format_status==BURN_FORMAT_IS_UNKNOWN) - return(1); - return(0); -} - - -/** Examines the media and sets appropriate emulation if needed. - @param flag bit0= pretent blank on overwriteable media - bit3= if the drive reports a -ROM profile then try to read - table of content by scanning for ISO image headers. - bit4= do not emulate TOC on overwriteable media - bit5= ignore ACL from external filesystems - bit6= ignore POSIX Extended Attributes from external filesystems - bit7= pretend -ROM and scan for table of content -*/ -static int isoburn_welcome_media(struct isoburn **o, struct burn_drive *d, - int flag) -{ - int ret, lba, nwa, profile, readonly= 0; - struct burn_multi_caps *caps= NULL; - struct isoburn_toc_entry *t; - char profile_name[80]; - struct isoburn_toc_disc *disc= NULL; - struct isoburn_toc_session **sessions; - struct isoburn_toc_track **tracks; - int num_sessions= 0, num_tracks= 0, track_count= 0, session_no= 0; - char msg[80]; - enum burn_disc_status s; - - s= burn_disc_get_status(d); - profile_name[0]= 0; - ret= burn_disc_get_profile(d, &profile, profile_name); - if(ret<=0) - profile= 0x00; - ret= burn_disc_get_multi_caps(d, BURN_WRITE_NONE, &caps, 0); - if(ret<0) /* == 0 is read-only media, but it is too early to reject it here */ - goto ex; - if(ret==0 || (flag & 128)) - readonly= 1; - if(flag & 128) - flag = (flag & ~ 16) | 8; - - ret= isoburn_new(o, 0); - if(ret<=0) - goto ex; - (*o)->drive= d; - (*o)->msgs_submit= libisoburn_default_msgs_submit; - (*o)->msgs_submit_handle= libisoburn_default_msgs_submit_handle; - (*o)->msgs_submit_flag= libisoburn_default_msgs_submit_flag; - iso_image_set_ignore_aclea((*o)->image, (flag >> 5 ) & 3); - -#ifdef Hardcoded_cd_rW - /* <<< A70929 : hardcoded CD-RW with fabricated -msinfo */ - caps->start_adr= 0; - (*o)->fabricated_disc_status= BURN_DISC_APPENDABLE; -#endif - - if(caps->start_adr) - (*o)->emulation_mode= 1; - if(caps->start_adr && !readonly) { /* set emulation to overwriteable */ - ret= isoburn_is_intermediate_dvd_rw(d, 0); - if(ret>0) { - (*o)->min_start_byte= 0; - (*o)->nwa= 0; - (*o)->zero_nwa= 0; - } - if(flag&1) { - (*o)->nwa= (*o)->zero_nwa; - (*o)->fabricated_disc_status= BURN_DISC_BLANK; - } else { - ret= isoburn_start_emulation(*o, 0); - if(ret<=0) { - (*o)->emulation_mode= -1; - goto ex; - } - /* try to read emulated toc */ - ret= isoburn_emulate_toc(d, flag & 16); - if(ret<0) { - (*o)->emulation_mode= -1; - goto ex; - } - } - } else { - - /* >>> recognize unsuitable media (but allow read-only media) */; - - if(readonly && s != BURN_DISC_EMPTY) { - (*o)->fabricated_disc_status= BURN_DISC_FULL; - /* This might be overwriteable media in a -ROM drive. - Pitfall: - Multi-session media which bear a xorriso image for overwriteables - in their first session would get a TOC of that first image rather - than of the media. - It is not possible to distinguish a BD-RE from a single session - BD-R with an image for overwriteables. But as soon as the media - bears 2 logical tracks it cannot be overwriteable. - So count the number of tracks first. - */ - disc= isoburn_toc_drive_get_disc(d); - if(disc != NULL) { - sessions= isoburn_toc_disc_get_sessions(disc, &num_sessions); - for(session_no= 0; session_no < num_sessions; session_no++) { - tracks= isoburn_toc_session_get_tracks(sessions[session_no], - &num_tracks); - track_count+= num_tracks; - } - isoburn_toc_disc_free(disc); - } - - sprintf(msg, "ROM media has libburn track count = %d", track_count); - isoburn_msgs_submit(*o, 0x00060000, msg, 0, "DEBUG", 0); - - if((flag & 16) || track_count >= 2) { - ret= 0; /* toc emulation off, or not overwriteable */ - } else { - ret= isoburn_emulate_toc(d, 1); - if(ret<0) - goto ex; - else if(ret > 0) - (*o)->emulation_mode= 1; - } - if(ret == 0 && (profile != 0x08 || (flag & 128)) && (flag & 8)) { - /* This might also be multi-session media which do not - get shown with a decent TOC. - CD-R TOC (profile 0x08) can be trusted. Others not. - Do a scan search of ISO headers. - */ - ret= isoburn_emulate_toc(d, 1|2); - if(ret<0) - goto ex; - if(ret>0) { /* point msc1 to last session */ - if((*o)->toc!=NULL) { - for(t= (*o)->toc; t->next!=NULL; t= t->next); - (*o)->fabricated_msc1= t->start_lba; - } - } - } - } -#ifdef Hardcoded_cd_rW - (*o)->nwa= Hardcoded_cd_rw_nwA; -#else - ret= burn_disc_track_lba_nwa(d, NULL, 0, &lba, &nwa); - if(ret>0) - (*o)->nwa= nwa; -#endif - - } - - ret= 1; -ex: - if(caps!=NULL) - burn_disc_free_multi_caps(&caps); - return(ret); -} - - -/** - @param flag bit0= load - bit1= regard overwriteable media as blank - bit2= if the drive is a regular disk file: truncate it to - the write start address - bit3= if the drive reports a -ROM profile then try to read - table of content by scanning for ISO image headers. - (depending on media type and drive state this might - help or it might make the resulting toc even worse) - bit4= do not emulate TOC on overwriteable media - bit5= ignore ACL from external filesystems - bit6= ignore POSIX Extended Attributes from external filesystems - bit7= pretend -ROM profile and scan for table of content -*/ -int isoburn_drive_aquire(struct burn_drive_info *drive_infos[], - char *adr, int flag) -{ - int ret, drive_grabbed= 0; - struct isoburn *o= NULL; - -#ifndef NIX - -/* <<< should be obsolete by new drive addressing of libburn-0.5.2 */ -/* >>> but helps with kernel 2.4 to use /dev/sr */ - - int conv_ret; - char libburn_drive_adr[BURN_DRIVE_ADR_LEN]; - - conv_ret= burn_drive_convert_fs_adr(adr, libburn_drive_adr); - if(conv_ret<=0) - strcpy(libburn_drive_adr, adr); - ret= burn_drive_scan_and_grab(drive_infos, libburn_drive_adr, flag&1); - -#else - - ret= burn_drive_scan_and_grab(drive_infos, adr, flag & 1); - -#endif /* ! NIX */ - - if(ret<=0) - goto ex; - drive_grabbed= 1; - ret= isoburn_welcome_media(&o, (*drive_infos)[0].drive, - (flag & (8 | 16 | 32 | 64 | 128)) | !!(flag&2)); - if(ret<=0) - goto ex; - - if(flag&4) { - ret= isoburn_find_emulator(&o, (*drive_infos)[0].drive, 0); - if(ret>0 && o!=NULL) - o->truncate= 1; - } - - ret= 1; -ex: - if(ret<=0) { - if(drive_grabbed) - burn_drive_release((*drive_infos)[0].drive, 0); - isoburn_destroy(&o, 0); - } - return(ret); -} - - -int isoburn_drive_scan_and_grab(struct burn_drive_info *drive_infos[], - char *adr, int load) -{ - int ret; - - ret= isoburn_drive_aquire(drive_infos, adr, !!load); - return(ret); -} - - -int isoburn_drive_grab(struct burn_drive *drive, int load) -{ - int ret; - struct isoburn *o= NULL; - - ret= burn_drive_grab(drive, load); - if(ret<=0) - goto ex; - ret= isoburn_welcome_media(&o, drive, 0); - if(ret<=0) - goto ex; - - ret= 1; -ex: - if(ret<=0) - isoburn_destroy(&o,0); - return(ret); -} - - -/** Retrieve media emulation and eventual isoburn emulator of drive. - @return -1 unsuitable media, 0 generic media, 1 emulated media. -*/ -int isoburn_find_emulator(struct isoburn **pt, - struct burn_drive *drive, int flag) -{ - int ret; - - ret= isoburn_find_by_drive(pt, drive, 0); - if(ret<=0) - return(0); - if((*pt)->emulation_mode==-1) { - isoburn_msgs_submit(*pt, 0x00060000, - "Unsuitable drive and media state", 0, "FAILURE", 0); - return(-1); - } - if((*pt)->emulation_mode==0) - return(0); - return(1); -} - - -enum burn_disc_status isoburn_disc_get_status(struct burn_drive *drive) -{ - int ret; - struct isoburn *o; - - ret= isoburn_find_emulator(&o, drive, 0); - if(ret<0) - return(BURN_DISC_UNSUITABLE); - if(o!=NULL) - if(o->fabricated_disc_status!=BURN_DISC_UNREADY) - return(o->fabricated_disc_status); - if(ret==0) - return(burn_disc_get_status(drive)); - - /* emulated status */ - if(o->emulation_mode==-1) - return(BURN_DISC_UNSUITABLE); - if(o->nwa>o->zero_nwa) - return(BURN_DISC_APPENDABLE); - return(BURN_DISC_BLANK); -} - - -int isoburn_disc_erasable(struct burn_drive *d) -{ - int ret; - struct isoburn *o; - - ret= isoburn_find_emulator(&o, d, 0); - if(ret>0) - if(o->emulation_mode==1) - return(1); - return burn_disc_erasable(d); -} - - -void isoburn_disc_erase(struct burn_drive *drive, int fast) -{ - int ret, do_pseudo_blank= 0; - struct isoburn *o; - enum burn_disc_status s; - char zero_buffer[Libisoburn_target_head_sizE]; - struct burn_multi_caps *caps= NULL; - - ret= isoburn_find_emulator(&o, drive, 0); - if(ret>0) { - if(o->emulation_mode==-1) { - /* To cause a negative reply with burn_drive_wrote_well() */ - burn_drive_cancel(drive); - goto ex; - } - - if(o->emulation_mode > 0) { /* might be readonly with emulated sessions */ - ret= burn_disc_get_multi_caps(drive, BURN_WRITE_NONE, &caps, 0); - if(ret > 0 && caps->start_adr) - do_pseudo_blank= 1; - } - if(do_pseudo_blank) { - s= isoburn_disc_get_status(drive); - if(s==BURN_DISC_FULL) { /* unknown data format in first 64 kB */ - memset(zero_buffer, 0, Libisoburn_target_head_sizE); - ret= burn_random_access_write(drive, (off_t) 0, zero_buffer, - (off_t) Libisoburn_target_head_sizE, 1); - } else { - ret= isoburn_invalidate_iso(o, 0); - } - if(ret<=0) - burn_drive_cancel(drive); /* mark run as failure */ - goto ex; - } - } - burn_disc_erase(drive, fast); -ex:; - if(caps!=NULL) - burn_disc_free_multi_caps(&caps); -} - - -off_t isoburn_disc_available_space(struct burn_drive *d, - struct burn_write_opts *opts) -{ - int ret; - struct isoburn *o; - struct burn_write_opts *eff_opts= NULL, *local_opts= NULL; - enum burn_disc_status s; - off_t avail; - - eff_opts= opts; - ret= isoburn_find_emulator(&o, d, 0); - if(ret>0 && o!=NULL) - if(o->emulation_mode!=0) { - s= isoburn_disc_get_status(d); - if(s==BURN_DISC_FULL) /* unknown data format in first 64 kB */ - return((off_t) 0); - local_opts= burn_write_opts_new(d); - eff_opts= local_opts; - burn_write_opts_set_start_byte(eff_opts, ((off_t) o->nwa) * (off_t) 2048); - } - avail= burn_disc_available_space(d, eff_opts); - if(local_opts!=NULL) - burn_write_opts_free(local_opts); - local_opts= NULL; - return(avail); -} - - -int isoburn_disc_get_msc1(struct burn_drive *d, int *start_lba) -{ - int ret; - struct isoburn *o; - -#ifdef Hardcoded_cd_rW - /* <<< A70929 : hardcoded CD-RW with fabricated -msinfo */ - *start_lba= Hardcoded_cd_rw_c1; - return(1); -#endif - - if(isoburn_disc_get_status(d)!=BURN_DISC_APPENDABLE && - isoburn_disc_get_status(d)!=BURN_DISC_FULL) { - isoburn_msgs_submit(NULL, 0x00060000, - "Media contains no recognizable data", 0, "SORRY", 0); - return(0); - } - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - return(0); - if(o->fabricated_msc1>=0) { - *start_lba= o->fabricated_msc1; - return(1); - } - if(ret>0) if(o->emulation_mode>0) { - *start_lba= 0; - return(1); - } - return(burn_disc_get_msc1(d, start_lba)); -} - - -int isoburn_disc_track_lba_nwa(struct burn_drive *d, - struct burn_write_opts *opts, - int trackno, int *lba, int *nwa) -{ - int ret; - struct isoburn *o; - -#ifdef Hardcoded_cd_rW - /* <<< A70929 : hardcoded CD-RW with fabricated -msinfo */ - *lba= Hardcoded_cd_rw_c1; - *nwa= Hardcoded_cd_rw_nwA; - return(1); -#endif - - *nwa= *lba= 0; - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - return(0); - if(ret>0) if(o->emulation_mode>0) { - *lba= 0; - *nwa= o->nwa; - return(1); - } - if(burn_drive_get_drive_role(d) != 1) - return(1); - return(burn_disc_track_lba_nwa(d, opts, trackno, lba, nwa)); -} - - -int isoburn_get_msc2(struct isoburn *o, - struct burn_write_opts *opts, int *msc2, int flag) -{ - int ret, lba, nwa; - - if(o->fabricated_msc2>=0) - *msc2= o->fabricated_msc2; - else { - ret= isoburn_disc_track_lba_nwa(o->drive, opts, 0, &lba, &nwa); - if(ret<=0) - return(ret); - *msc2= nwa; - } - return(1); -} - - -void isoburn_disc_write(struct burn_write_opts *opts, struct burn_disc *disc) -{ - int ret; - off_t nwa= 0; - struct isoburn *o; - struct burn_drive *drive; - char reasons[BURN_REASONS_LEN],msg[160+BURN_REASONS_LEN]; - char adr[BURN_DRIVE_ADR_LEN]; - enum burn_write_types write_type; - struct stat stbuf; - - drive= burn_write_opts_get_drive(opts); - ret= isoburn_find_emulator(&o, drive, 0); - if(ret<0) - return; - if(o!=NULL) { - o->wrote_well= -1; - if(o->emulation_mode!=0) { - burn_write_opts_set_multi(opts, 0); - if(o->emulation_mode>0 && o->nwa >= 0) { - nwa= o->nwa; - - /* This caters for unwritten formatted DVD-RW. They need to be written - sequentially on the first use. Only written areas are random access. - If the first session is not written to LBA 0, then re-opening of - formatting and padding is needed. - This can be done. But when the track gets closed after padding, - this lasts a long time. There is a high risk that an app will not - poll the message queue while waiting for isoburn_disc_write() to - return. The pacifier loop usually happens only afterwards. - So automatic formatting might cause a nervous clueless user. - */ - ret= isoburn_is_intermediate_dvd_rw(drive, 0); - if(ret>0 && nwa>0 && nwa <= o->zero_nwa) { - /* actually this should not happen since such media get recognized - by isoburn_welcome_media and o->zero_nwa gets set to 0 - */ - sprintf(msg, - "DVD-RW insufficiently formatted. (Intermediate State, size unknown)"); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "FAILURE", 0); - sprintf(msg, - "It might help to first deformat it and then format it again"); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "HINT", 0); - burn_drive_cancel(drive); /* mark run as failure */ - return; - } - /* end of DVD-RW oriented check */ - - burn_write_opts_set_start_byte(opts, nwa * (off_t) 2048); - } - } - } - - write_type= burn_write_opts_auto_write_type(opts, disc, reasons, 0); - if (write_type == BURN_WRITE_NONE) { - sprintf(msg, "Failed to find a suitable write mode:\n%s", reasons); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "FAILURE", 0); - if(o!=NULL) - o->wrote_well= 0; - /* To cause a negative reply with burn_drive_wrote_well() */ - burn_drive_cancel(drive); - return; - } - - sprintf(reasons, "%d", (int) write_type); - sprintf(msg, "Write_type = %s\n", - (write_type == BURN_WRITE_SAO ? "SAO" : - (write_type == BURN_WRITE_TAO ? "TAO" : reasons))); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "DEBUG", 0); - -#ifdef Hardcoded_cd_rW - /* <<< A70929 : hardcoded CD-RW with fabricated -msinfo */ - fprintf(stderr, "Setting write address to LBA %d\n", Hardcoded_cd_rw_nwA); - burn_write_opts_set_start_byte(opts, - ((off_t) Hardcoded_cd_rw_nwA) * (off_t) 2048); -#endif - - if(o->truncate) { - ret= burn_drive_get_drive_role(drive); - if(ret==2) { - ret= burn_drive_d_get_adr(drive, adr); - if(ret>0) { - ret= lstat(adr, &stbuf); - if(ret!=-1) - if(S_ISREG(stbuf.st_mode)) - ret= truncate(adr, nwa * (off_t) 2048); - /* (result of truncate intentionally ignored) */ - } - } - } - - burn_disc_write(opts, disc); -} - - -void isoburn_drive_release(struct burn_drive *drive, int eject) -{ - int ret; - struct isoburn *o; - - ret= isoburn_find_emulator(&o, drive, 0); - if(ret<0) - return; - if(o!=NULL) { - isoburn_destroy(&o, 0); - } - burn_drive_release(drive, eject); -} - - -void isoburn_finish(void) -{ - isoburn_destroy_all(&isoburn_list_start, 0); - burn_finish(); - iso_finish(); -} - - -int isoburn_needs_emulation(struct burn_drive *drive) -{ - int ret; - struct isoburn *o; - enum burn_disc_status s; - - s= isoburn_disc_get_status(drive); - if(s!=BURN_DISC_BLANK && s!=BURN_DISC_APPENDABLE) - return(-1); - ret= isoburn_find_emulator(&o, drive, 0); - if(ret<0) - return(-1); - if(ret>0) - if(o->emulation_mode>0) - return(1); - return(0); -} - - -int isoburn_set_start_byte(struct isoburn *o, off_t value, int flag) -{ - int ret; - struct burn_drive *drive = o->drive; - struct burn_multi_caps *caps= NULL; - - ret= burn_disc_get_multi_caps(drive, BURN_WRITE_NONE, &caps, 0); - if(ret<=0) - goto ex; - if(!caps->start_adr) { - isoburn_msgs_submit(o, 0x00060000, - "Cannot set start byte address with this type of media", - 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - o->min_start_byte= value; - if(value % caps->start_alignment) - value+= caps->start_alignment - (value % caps->start_alignment); - o->nwa= value/2048; - /* If suitable for media alignment, round up to Libisoburn_nwa_alignemenT */ - if((o->nwa % Libisoburn_nwa_alignemenT) && - ((Libisoburn_nwa_alignemenT*2048) % caps->start_alignment)==0 ) - o->nwa+= Libisoburn_nwa_alignemenT - (o->nwa % Libisoburn_nwa_alignemenT); - ret= 1; -ex: - if(caps!=NULL) - burn_disc_free_multi_caps(&caps); - return(ret); -} - - -int isoburn_get_min_start_byte(struct burn_drive *d, off_t *start_byte, - int flag) -{ - int ret; - struct isoburn *o; - - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - return(-1); - if(ret==0) - return(0); - *start_byte= o->min_start_byte; - if(o->min_start_byte<=0) - return(0); - return(1); -} - - -int isoburn_drive_wrote_well(struct burn_drive *d) -{ - int ret; - struct isoburn *o; - - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - return(-1); - if(o!=NULL) - if(o->wrote_well>=0) - return(o->wrote_well); - ret= burn_drive_wrote_well(d); - return ret; -} - - -int isoburn_get_fifo_status(struct burn_drive *d, int *size, int *free_bytes, - char **status_text) -{ - int ret; - struct isoburn *o; - size_t hsize= 0, hfree_bytes= 0; - - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - return(-1); - - if(o==NULL) - return(-1); - if(o->iso_source==NULL) - return(-1); - ret= iso_ring_buffer_get_status(o->iso_source, &hsize, &hfree_bytes); - if(hsize > 1024*1024*1024) - *size= 1024*1024*1024; - else - *size= hsize; - if(hfree_bytes > 1024*1024*1024) - *free_bytes= 1024*1024*1024; - else - *free_bytes= hfree_bytes; - *status_text= ""; - if(ret==0) - *status_text= "standby"; - else if(ret==1) - *status_text= "active"; - else if(ret==2) - *status_text= "ending"; - else if(ret==3) - *status_text= "failing"; - else if(ret==4) - *status_text= "unused"; - else if(ret==5) - *status_text= "abandoned"; - else if(ret==6) - *status_text= "ended"; - else if(ret==7) - *status_text= "aborted"; - return(ret); -} - - -/* @param flag bit0= -reserved- - bit1= this is a libburn severity -*/ -int isoburn__sev_to_text(int severity, char **severity_name, - int flag) -{ - int ret; - - ret= iso_sev_to_text(severity, severity_name); - if(ret>0) - return(ret); - ret= burn_sev_to_text(severity, severity_name, 0); - return(ret); -} - - -int isoburn__text_to_sev(char *severity_name, int *severity_number, int flag) -{ - int ret= 1; - - ret= iso_text_to_sev(severity_name, severity_number); - if(ret>0) - return(ret); - ret= burn_text_to_sev(severity_name, severity_number, 0); - return(ret); -} - - -int isoburn_report_iso_error(int iso_error_code, char msg_text[], int os_errno, - char min_severity[], int flag) -{ - int error_code, iso_sev, min_sev, ret; - char *sev_text_pt, *msg_text_pt= NULL; - - error_code= iso_error_get_code(iso_error_code); - if(error_code < 0x00030000 || error_code >= 0x00040000) - error_code= (error_code & 0xffff) | 0x00050000; - - if(iso_error_code<0) - msg_text_pt= (char *) iso_error_to_msg(iso_error_code); - if(msg_text_pt==NULL) - msg_text_pt= msg_text; - iso_sev= iso_error_get_severity(iso_error_code); - sev_text_pt= min_severity; - isoburn__text_to_sev(min_severity, &min_sev, 0); - if(min_sev < iso_sev) - isoburn__sev_to_text(iso_sev, &sev_text_pt, 0); - ret= iso_msgs_submit(error_code, msg_text_pt, os_errno, sev_text_pt, 0); - return(ret); -} - - -/* @param flag bit0-7: info return mode - 0= do not return anything in info (do not even touch it) - 1= copy volume id to info (info needs 33 bytes) - 2= do not touch info (caller will copy 64 kB header to it) - bit14= -reserved - - bit15= -reserved- - @return 1 seems to be a valid ISO image , 0 format not recognized, <0 error -*/ -int isoburn_read_iso_head_parse(struct burn_drive *d, unsigned char *data, - int *image_blocks, char *info, int flag) -{ - int i, info_mode; - - /* is this an ISO image ? */ - if(data[0]!=1) - return(0); - if(strncmp((char *) (data+1),"CD001",5)!=0) - return(0); - /* believe so */ - - *image_blocks= data[80] | (data[81]<<8) | (data[82]<<16) | (data[83]<<24); - info_mode= flag&255; - if(info_mode==0) { - ; - } else if(info_mode==1) { - strncpy(info, (char *) (data+40), 32); - info[32]= 0; - for(i= strlen(info)-1; i>=0; i--) - if(info[i]!=' ') - break; - else - info[i]= 0; - } else if(info_mode==2) { - ; - } else { - isoburn_msgs_submit(NULL, 0x00060000, - "Program error: Unknown info mode with isoburn_read_iso_head()", - 0, "FATAL", 0); - return(-1); - } - return(1); -} - - -/* API - @param flag bit0-7: info return mode - 0= do not return anything in info (do not even touch it) - 1= copy volume id to info (info needs 33 bytes) - 2= copy 64 kB header to info (needs 65536 bytes) - bit13= do not read head from media but use first 64 kB from info - bit14= check both half buffers (not only second) - return 2 if found in first block - bit15= return-1 on read error - @return 1 seems to be a valid ISO image , 2 found in first half buffer, - 0 format not recognized, <0 error -*/ -int isoburn_read_iso_head(struct burn_drive *d, int lba, - int *image_blocks, char *info, int flag) -{ - unsigned char buffer[64*1024]; - int ret, info_mode, capacity, role; - off_t data_count, to_read; - - info_mode= flag&255; - *image_blocks= 0; - if(flag&(1<<13)) { - memcpy(buffer, info, 64*1024); - } else { - role = burn_drive_get_drive_role(d); - ret = burn_get_read_capacity(d, &capacity, 0); - if (ret <= 0 && role == 2) { - /* Might be a block device on a system where libburn cannot determine its - size. Try to read anyway. */ - capacity = 0x7ffffff0; - ret = 1; - } - memset(buffer, 0, 64 * 1024); - to_read= (off_t) capacity * ((off_t) 2048); - if(ret > 0 && to_read >= (off_t) (36 * 1024)) { - if(to_read >= (off_t) (64 * 1024)) - to_read= 64 * 1024; - ret = burn_read_data(d, ((off_t) lba) * (off_t) 2048, (char *) buffer, - to_read, &data_count, 2); /* no error messages */ - } else - ret= 0; - if(ret<=0) - return(-1*!!(flag&(1<<15))); - if(info_mode==2) - memcpy(info, buffer, 64*1024); - } - - if(flag&(1<<14)) { - ret= isoburn_read_iso_head_parse(d, buffer, image_blocks, info, info_mode); - if(ret<0) - return(ret); - if(ret>0) - return(2); - } - ret= isoburn_read_iso_head_parse(d, buffer+32*1024, image_blocks, info, - info_mode); - if(ret<=0) - return(ret); - return(1); -} - - -int isoburn_make_toc_entry(struct isoburn *o, int *session_count, int lba, - int track_blocks, char *volid, int flag) -{ - int ret; - struct isoburn_toc_entry *item; - - ret= isoburn_toc_entry_new(&item, o->toc, 0); - if(ret<=0) { -no_memory:; - isoburn_msgs_submit(o, 0x00060000, - "Not enough memory for emulated TOC entry object", - 0, "FATAL", 0); - return(-1); - } - if(o->toc==NULL) - o->toc= item; - (*session_count)++; - item->session= *session_count; - item->track_no= *session_count; - item->start_lba= lba; - item->track_blocks= track_blocks; - if(volid != NULL) { - item->volid= strdup(volid); - if(item->volid == NULL) - goto no_memory; - } - return(1); -} - - -/* @param flag bit0= allow unemulated media - bit1= free scanning without enclosing LBA-0-header - bit4= represent emulated media as one single session - (not with bit1) - @return -1 severe error, 0= no neat header chain, 1= credible chain read -*/ -int isoburn_emulate_toc(struct burn_drive *d, int flag) -{ - int ret, image_size= 0, lba, track_blocks, session_count= 0, read_flag= 0; - int scan_start= 0, scan_count= 0, probe_minus_16= 0, growisofs_nwa, role; - int with_enclosure= 0, readable_blocks= -1; - struct isoburn *o; - char msg[160], size_text[80], *sev, volid[33], *volid_pt= NULL; - time_t start_time, last_pacifier, now; - - /* is the media emulated multi-session ? */ - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - return(-1); - if(o==NULL) - return(-1); - if(o->emulation_mode<=0 && !(flag&1)) - return(0); - - ret= burn_get_read_capacity(d, &readable_blocks, 0); - if(ret <= 0) { - - role = burn_drive_get_drive_role(d); - if (role == 2) - /* Might be a block device on a system where libburn cannot determine its - size. Try to read anyway. */ - readable_blocks= 0x7ffffff0; /* try to read anyway */ - else - readable_blocks= -1; - } - - start_time= last_pacifier= time(NULL); - lba= 0; - if(!(flag&2)) { - ret= isoburn_read_iso_head(d, lba, &image_size, NULL, 0); - if(ret<=0) - {ret= 0; goto failure;} - lba= o->target_iso_head_size / 2048; - with_enclosure= 1; - if((flag & 16) && o->emulation_mode == 1) { - ret= 1; - goto failure; /* This will represent the media as single session */ - } - } - while(lba= 5) { - last_pacifier= now; - if(scan_count>=10*512) - sprintf(size_text, "%.f MB", ((double) scan_count) / 512.0); - else - sprintf(size_text, "%.f kB", 2 * (double) scan_count); - sprintf(msg, "Found %d ISO sessions by scanning %s in %.f seconds", - session_count, size_text, (double) (now - start_time)); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "UPDATE", 0); - } - read_flag= 1; - if(flag&2) - read_flag|= (1<<15)|((session_count>0)<<14); - else { - - /* growisofs aligns to 16 rather than 32. Overwriteable TOC emulation - relies on not accidentially seeing inter-session trash data. - But one can safely access 16 blocks earlier because a xorriso header - would have been overwritten with the unused 16 blocks at its start. - If libisoburn alignment would increase, then this would not be - possible any more. - */ - - if(probe_minus_16) - read_flag|= (1<<14); - probe_minus_16= 0; - } - - ret= isoburn_read_iso_head(d, lba, &track_blocks, volid, read_flag); - if(ret > 0) { - volid_pt= volid; - } else { - volid_pt= NULL; - if(session_count>0) { - if(flag&2) { - if(ret==0) { - /* try at next 64 k block (check both 32 k halves) */ - lba+= 32; - scan_count+= 32; - if(lba-scan_start <= Libisoburn_toc_scan_max_gaP) - continue; - } - break; - } - sprintf(msg, - "Chain of ISO session headers broken at #%d, LBA %ds", - session_count+1, lba); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "WARNING", 0); - - if(with_enclosure) { - ret= isoburn_make_toc_entry(o, &session_count, 0, image_size, NULL,0); - if(ret<=0) - goto failure; - } - break; /* do not return failure */ - - } - {ret= 0; goto failure;} - } - if(ret==2) /* ISO header was found in first half block */ - lba-= 16; - - if(readable_blocks >= 0 && lba + track_blocks > readable_blocks) { - sprintf(msg, "ISO image size %ds larger than readable size %ds", - lba + track_blocks, readable_blocks); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "WARNING", 0); - track_blocks= readable_blocks - lba; - } - ret= isoburn_make_toc_entry(o, &session_count, lba, track_blocks, volid_pt, - 0); - if(ret<=0) - goto failure; - lba+= track_blocks; - scan_count+= 32; - - /* growisofs aligns to 16 rather than 32 */ - growisofs_nwa= lba; - if(growisofs_nwa % 16) - growisofs_nwa+= 16 - (growisofs_nwa % 16); - if(lba % Libisoburn_nwa_alignemenT) - lba+= Libisoburn_nwa_alignemenT - (lba % Libisoburn_nwa_alignemenT); - scan_start= lba; - if(lba - growisofs_nwa == 16) - probe_minus_16= 1; - } - if(last_pacifier != start_time) - sev= "UPDATE"; - else - sev= "DEBUG"; - now= time(NULL); - if(scan_count>=10*512) - sprintf(size_text, "%.f MB", ((double) scan_count) / 512.0); - else - sprintf(size_text, "%.f kB", 2 * (double) scan_count); - sprintf(msg, "Found %d ISO sessions by scanning %s in %.f seconds", - session_count, size_text, (double) (now - start_time)); - isoburn_msgs_submit(o, 0x00060000, msg, 0, sev, 0); - return(1); -failure:; - isoburn_toc_entry_destroy(&(o->toc), 1); - if(with_enclosure && o->emulation_mode == 1) { - if(readable_blocks >= 0 && image_size > readable_blocks) { - sprintf(msg, "ISO image size %ds larger than readable size %ds", - image_size, readable_blocks); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "WARNING", 0); - image_size= readable_blocks; - } - session_count= 0; - ret= isoburn_make_toc_entry(o, &session_count, 0, image_size, NULL, 0); - } - return(ret); -} - - -int isoburn_toc_new_arrays(struct isoburn_toc_disc *o, - int session_count, int track_count, int flag) -{ - int i; - int isoburn_toc_destroy_arrays(struct isoburn_toc_disc *o, int flag); - - o->sessions= calloc(session_count, sizeof(struct isoburn_toc_session)); - o->session_pointers= - calloc(session_count, sizeof(struct isoburn_toc_session *)); - o->tracks= calloc(track_count, sizeof(struct isoburn_toc_track)); - o->track_pointers= calloc(track_count, sizeof(struct isoburn_toc_track *)); - if(o->sessions!=NULL && o->session_pointers!=NULL && - o->tracks!=NULL && o->track_pointers!=NULL) { - for(i= 0; isessions[i].session= NULL; - o->sessions[i].track_pointers= NULL; - o->sessions[i].track_count= 0; - o->sessions[i].toc_entry= NULL; - o->session_pointers[i]= NULL; - } - for(i= 0; itracks[i].track= NULL; - o->tracks[i].toc_entry= NULL; - o->track_pointers[i]= NULL; - } - return(1); - } - /* failed */ - isoburn_toc_destroy_arrays(o, 0); - return(-1); -} - - -int isoburn_toc_destroy_arrays(struct isoburn_toc_disc *o, int flag) -{ - if(o->sessions!=NULL) - free((char *) o->sessions); - o->sessions= NULL; - if(o->session_pointers!=NULL) - free((char *) o->session_pointers); - o->session_pointers= NULL; - if(o->tracks!=NULL) - free((char *) o->tracks); - o->tracks= NULL; - if(o->track_pointers!=NULL) - free((char *) o->track_pointers); - o->track_pointers= NULL; - return(1); -} - - -struct isoburn_toc_disc *isoburn_toc_drive_get_disc(struct burn_drive *d) -{ - int ret, session_count= 0, track_count= 0, num_tracks= 0, i, j; - struct isoburn *o; - struct isoburn_toc_entry *t; - struct isoburn_toc_disc *toc_disc= NULL; - struct burn_session **s; - struct burn_track **tracks; - - toc_disc= calloc(1, sizeof(struct isoburn_toc_disc)); - if(toc_disc==NULL) - return(NULL); - toc_disc->disc= NULL; - toc_disc->sessions= NULL; - toc_disc->session_pointers= NULL; - toc_disc->tracks= NULL; - toc_disc->track_pointers= NULL; - toc_disc->session_count= 0; - toc_disc->track_count= 0; - toc_disc->toc= NULL; - - /* is the media emulated multi-session ? */ - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - goto libburn; - if(o->toc==NULL) - goto libburn; - - /* This is an emulated TOC */ - toc_disc->toc= o->toc; - for(t= toc_disc->toc; t!=NULL; t= t->next) - session_count++; - ret= isoburn_toc_new_arrays(toc_disc, session_count, session_count, 0); - if(ret<=0) - goto failure; - t= toc_disc->toc; - for(i= 0; isessions[i].track_pointers= toc_disc->track_pointers+i; - toc_disc->sessions[i].track_count= 1; - toc_disc->sessions[i].toc_entry= t; - toc_disc->session_pointers[i]= toc_disc->sessions+i; - toc_disc->tracks[i].toc_entry= t; - toc_disc->track_pointers[i]= toc_disc->tracks+i; - t= t->next; - } - toc_disc->session_count= session_count; - toc_disc->track_count= session_count; - return(toc_disc); - -libburn:; - /* This is a libburn provided TOC */ - toc_disc->disc= burn_drive_get_disc(d); - if(toc_disc->disc == NULL) { -failure:; - free((char *) toc_disc); - return(NULL); - } - s= burn_disc_get_sessions(toc_disc->disc, &session_count); - for(i= 0; isessions[i].session= s[i]; - toc_disc->sessions[i].track_pointers= toc_disc->track_pointers+track_count; - toc_disc->sessions[i].track_count= num_tracks; - toc_disc->session_pointers[i]= toc_disc->sessions+i; - for(j= 0; jtracks[track_count+j].track= tracks[j]; - toc_disc->track_pointers[track_count+j]= toc_disc->tracks+(track_count+j); - } - track_count+= num_tracks; - } - toc_disc->session_count= session_count; - toc_disc->track_count= track_count; - return(toc_disc); -} - - -int isoburn_toc_disc_get_sectors(struct isoburn_toc_disc *disc) -{ - struct isoburn_toc_entry *t; - int ret= 0, num_sessions, num_tracks; - struct burn_session **sessions; - struct burn_track **tracks; - struct burn_toc_entry entry; - - if(disc==NULL) - return(0); - if(disc->toc!=NULL) { - for(t= disc->toc; t!=NULL; t= t->next) - ret= t->start_lba + t->track_blocks; - } else if(disc->disc!=NULL) { - sessions= burn_disc_get_sessions(disc->disc, &num_sessions); - if(num_sessions > 0) { - tracks = burn_session_get_tracks(sessions[num_sessions - 1], - &num_tracks); - if(num_tracks > 0) { - burn_track_get_entry(tracks[num_tracks - 1], &entry); - if(entry.extensions_valid & 1) - ret= entry.start_lba + entry.track_blocks; - } - } -/* - ret= burn_disc_get_sectors(disc->disc); -*/ - } - return(ret); -} - - -struct isoburn_toc_session **isoburn_toc_disc_get_sessions( - struct isoburn_toc_disc *disc, int *num) -{ - *num= disc->session_count; - return(disc->session_pointers); -} - - -int isoburn_toc_session_get_sectors(struct isoburn_toc_session *s) -{ - struct isoburn_toc_entry *t; - int count= 0, i; - - if(s==NULL) - return(0); - if(s->toc_entry!=NULL) { - t= s->toc_entry; - for(i= 0; itrack_count; i++) { - count+= t->track_blocks; - t= t->next; - } - } else if(s->session!=NULL) - count= burn_session_get_sectors(s->session); - return(count); -} - - -int isoburn_toc_entry_finish(struct burn_toc_entry *entry, - int session_no, int track_no, int flag) -{ - int pmin, psec, pframe; - - entry->extensions_valid= 1; - entry->adr= 1; - entry->control= 4; - entry->session= session_no & 255; - entry->session_msb= (session_no >> 8) & 255; - entry->point= track_no & 255; - entry->point_msb= (track_no >> 8) & 255; - - burn_lba_to_msf(entry->start_lba, &pmin, &psec, &pframe); - if(pmin<=255) - entry->pmin= pmin; - else - entry->pmin= 255; - entry->psec= psec; - entry->pframe= pframe; - return(1); -} - - -void isoburn_toc_session_get_leadout_entry(struct isoburn_toc_session *s, - struct burn_toc_entry *entry) -{ - struct isoburn_toc_track *t; - - if(s==NULL) - return; - if(s->session!=NULL && s->toc_entry==NULL) { - burn_session_get_leadout_entry(s->session, entry); - return; - } - if(s->track_count<=0 || s->track_pointers==NULL || s->toc_entry==NULL) - return; - t= s->track_pointers[s->track_count-1]; - entry->start_lba= t->toc_entry->start_lba + t->toc_entry->track_blocks; - entry->track_blocks= 0; - isoburn_toc_entry_finish(entry, s->toc_entry->session, t->toc_entry->track_no, - 0); -} - - -struct isoburn_toc_track **isoburn_toc_session_get_tracks( - struct isoburn_toc_session *s, int *num) -{ - *num= s->track_count; - return(s->track_pointers); -} - - -void isoburn_toc_track_get_entry(struct isoburn_toc_track *t, - struct burn_toc_entry *entry) -{ - if(t==0) - return; - if(t->track!=NULL && t->toc_entry==NULL) { - burn_track_get_entry(t->track, entry); - return; - } - if(t->toc_entry==NULL) - return; - entry->start_lba= t->toc_entry->start_lba; - entry->track_blocks= t->toc_entry->track_blocks; - isoburn_toc_entry_finish(entry, t->toc_entry->session, t->toc_entry->track_no, - 0); -} - - -int isoburn_toc_track_get_emul(struct isoburn_toc_track *t, int *start_lba, - int *image_blocks, char volid[33], int flag) -{ - if(t->toc_entry == NULL) - return(0); - if(t->toc_entry->volid == NULL) - return(0); - *start_lba= t->toc_entry->start_lba; - *image_blocks= t->toc_entry->track_blocks; - strncpy(volid, t->toc_entry->volid, 32); - volid[32]= 0; - return(1); -} - - -void isoburn_toc_disc_free(struct isoburn_toc_disc *d) -{ - if(d->disc!=NULL) - burn_disc_free(d->disc); - isoburn_toc_destroy_arrays(d, 0); - free((char *) d); -} - - -int isoburn_get_track_lba(struct isoburn_toc_track *track, int *lba, int flag) -{ - struct burn_toc_entry entry; - - isoburn_toc_track_get_entry(track, &entry); - if (entry.extensions_valid & 1) - *lba= entry.start_lba; - else - *lba= burn_msf_to_lba(entry.pmin, entry.psec, entry.pframe); - return(1); -} - - -int isoburn_drive_set_msgs_submit(struct burn_drive *d, - int (*msgs_submit)(void *handle, int error_code, - char msg_text[], int os_errno, - char severity[], int flag), - void *submit_handle, int submit_flag, int flag) -{ - struct isoburn *o; - int ret; - - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0 || o==NULL) - return(-1); - o->msgs_submit= msgs_submit; - o->msgs_submit_handle= submit_handle; - o->msgs_submit_flag= submit_flag; - return(1); -} - - -/* @param flag bit0= with adr_mode 3: adr_value might be 16 blocks too high - bit1= insist in seeing a disc object with at least one session - bit2= with adr_mode 4: use adr_value as regular expression -*/ -int isoburn_set_msc1(struct burn_drive *d, int adr_mode, char *adr_value, - int flag) -{ - int ret, num_sessions= 0, num_tracks, adr_num, i, j, total_tracks; - int lba, best_lba, size, re_valid= 0, track_count= 0; - time_t start_time= 0, last_pacifier= 0, now; - char volid[33], msg[160]; - struct isoburn *o; - struct isoburn_toc_disc *disc= NULL; - struct isoburn_toc_session **sessions= NULL; - struct isoburn_toc_track **tracks= NULL; - static char mode_names[][20]= {"auto", "session", "track", "lba", "volid"}; - static int max_mode_names= 4; - regex_t re; - regmatch_t match[1]; - - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - return(-1); - if(o==NULL) - return(-1); - - start_time= last_pacifier= time(NULL); - adr_num= atoi(adr_value); - if(adr_mode!=3 || (flag & 2)) { - disc= isoburn_toc_drive_get_disc(d); - if(disc==NULL) { -not_found:; - if(adr_mode<0 || adr_mode>max_mode_names) - goto unknown_mode; - sprintf(msg, "Failed to find %s %s", mode_names[adr_mode], - strlen(adr_value)<=80 ? adr_value : "-oversized-string-"); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "FAILURE", 0); - ret= 0; goto ex; - } - sessions= isoburn_toc_disc_get_sessions(disc, &num_sessions); - if(sessions==NULL || num_sessions<=0) - goto not_found; - } - if(adr_mode==0) { - /* Set fabricated_msc1 to last session in TOC */ - tracks= isoburn_toc_session_get_tracks(sessions[num_sessions-1], - &num_tracks); - if(tracks==NULL || num_tracks<=0) - goto not_found; - isoburn_get_track_lba(tracks[0], &(o->fabricated_msc1), 0); - - } else if(adr_mode==1) { - /* Use adr_num as session index (first session is 1, not 0) */ - if(adr_num<1 || adr_num>num_sessions) - goto not_found; - tracks= isoburn_toc_session_get_tracks(sessions[adr_num-1], &num_tracks); - if(tracks==NULL || num_tracks<=0) - goto not_found; - isoburn_get_track_lba(tracks[0], &(o->fabricated_msc1), 0); - - } else if(adr_mode==2) { - /* use adr_num as track index */ - total_tracks= 0; - for(i=0; ifabricated_msc1), 0); - ret= 1; goto ex; - } - } - } - goto not_found; - - } else if(adr_mode==3) { - o->fabricated_msc1= adr_num; - if((flag & 1) && o->fabricated_msc1 >= 16) { - /* adr_num is possibly 16 blocks too high */ - ret= isoburn_read_iso_head(d, o->fabricated_msc1, &size,volid, 1|(1<<14)); - if(ret==2) - o->fabricated_msc1-= 16; - } - } else if(adr_mode==4) { - /* search for volume id that is equal to adr_value */ - if(flag & 4) { - ret= regcomp(&re, adr_value, 0); - if(ret != 0) - flag&= ~4; - else - re_valid= 1; - } - best_lba= -1; - for(i=0; i= 5 && track_count > 0) { - last_pacifier= now; - sprintf(msg, - "Scanned %d tracks for matching volid in %.f seconds", - track_count, (double) (now - start_time)); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "UPDATE", 0); - } - track_count++; - ret= isoburn_toc_track_get_emul(tracks[0], &lba, &size, volid, 0); - if(ret < 0) - continue; - if(ret == 0) { - isoburn_get_track_lba(tracks[0], &lba, 0); - ret= isoburn_read_iso_head(d, lba, &size, volid, 1); - if(ret<=0) - continue; - } - if(flag & 4) { - ret= regexec(&re, volid, 1, match, 0); - if(ret != 0) - continue; - } else { - if(strcmp(volid, adr_value)!=0) - continue; - } - best_lba= lba; - } - } - if(best_lba<0) - goto not_found; - o->fabricated_msc1= best_lba; - - } else { -unknown_mode:; - sprintf(msg, "Program error: Unknown msc1 address mode %d", adr_mode); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "FATAL", 0); - ret= 0; goto ex; - } - ret= 1; -ex:; - if(start_time != last_pacifier && track_count > 0) { - now= time(NULL); - sprintf(msg, - "Scanned %d tracks for matching volid in %.f seconds", - track_count, (double) (now - start_time)); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "UPDATE", 0); - } - if(disc!=NULL) - isoburn_toc_disc_free(disc); - if((flag & 4) && re_valid) - regfree(&re); - return(ret); -} - - -int isoburn_get_mount_params(struct burn_drive *d, - int adr_mode, char *adr_value, - int *lba, int *track, int *session, - char volid[33], int flag) -{ - int msc1_mem, ret, total_tracks, num_sessions, num_tracks, i, j, track_lba; - int size, is_iso= 0; - struct isoburn *o; - struct isoburn_toc_disc *disc= NULL; - struct isoburn_toc_session **sessions= NULL; - struct isoburn_toc_track **tracks= NULL; - - *lba= *track= *session= -1; - volid[0]= 0; - ret= isoburn_find_emulator(&o, d, 0); - if(ret < 0 || o == NULL) - return(-1); - msc1_mem= o->fabricated_msc1; - ret= isoburn_set_msc1(d, adr_mode, adr_value, 2 | (flag & 4)); - if(ret <= 0) - return(ret); - *lba= o->fabricated_msc1; - - disc= isoburn_toc_drive_get_disc(d); - if(disc==NULL) - {ret= -1; goto ex;} /* cannot happen because checked by isoburn_set_msc1 */ - sessions= isoburn_toc_disc_get_sessions(disc, &num_sessions); - if(sessions==NULL || num_sessions<=0) - {ret= -1; goto ex;} /* cannot happen because checked by isoburn_set_msc1 */ - total_tracks= 0; - for(i=0; ifabricated_msc1= msc1_mem; - return(2 - is_iso); -} - - diff --git a/libisoburn/branches/ZeroSixZero/libisoburn/data_source.c b/libisoburn/branches/ZeroSixZero/libisoburn/data_source.c deleted file mode 100644 index d711b1c0..00000000 --- a/libisoburn/branches/ZeroSixZero/libisoburn/data_source.c +++ /dev/null @@ -1,274 +0,0 @@ -/* - data source for libisoburn. - - Copyright 2007 - 2010 Vreixo Formoso Lopes - and Thomas Schmitt - Provided under GPL version 2 or later. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include -#include - -#include - - -#ifndef Xorriso_standalonE - -#include - -#include - -#else /* ! Xorriso_standalonE */ - -#include "../libisofs/libisofs.h" -#include "../libburn/libburn.h" - -#endif /* Xorriso_standalonE */ - - -#include "isoburn.h" - - -/* Cached reading of image tree data */ -/* Multi tile: 32 * 64 kB */ - -/* The size of a single tile. - Powers of 2 only ! Less than 16 makes not much sense. -*/ -#define Libisoburn_tile_blockS 32 - -/* The number of tiles in the cache -*/ -#define Libisoburn_cache_tileS 32 - - -/* Debugging only: This reports cache loads on stderr. -#define Libisoburn_read_cache_reporT 1 -*/ - - -struct isoburn_cache_tile { - char cache_data[Libisoburn_tile_blockS * 2048]; - uint32_t cache_lba; - uint32_t last_error_lba; - uint32_t last_aligned_error_lba; - int cache_hits; - int age; -}; - -struct isoburn_cached_drive { - struct burn_drive *drive; - struct isoburn_cache_tile tiles[Libisoburn_cache_tileS]; - int current_age; -}; - -#define Libisoburn_max_agE 2000000000 - -static int ds_inc_age(struct isoburn_cached_drive *icd, int idx, int flag); - - -int ds_read_block(IsoDataSource *src, uint32_t lba, uint8_t *buffer) -{ - int ret, i, oldest, oldest_age; - struct burn_drive *d; - off_t count; - uint32_t aligned_lba; - char msg[80]; - struct isoburn_cache_tile *tiles; - struct isoburn_cached_drive *icd; - - if(src == NULL || buffer == NULL) - /* It is not required by the specs of libisofs but implicitely assumed - by its current implementation that a data source read result <0 is - a valid libisofs error code. - */ - return ISO_NULL_POINTER; - - icd = (struct isoburn_cached_drive *) src->data; - d = (struct burn_drive*) icd->drive; - - if(d == NULL) { - /* This would happen if libisoburn saw output data in the fifo and - performed early drive release and afterwards libisofs still tries - to read data. - That would constitute a bad conceptual problem in libisoburn. - */ - isoburn_msgs_submit(NULL, 0x00060000, - "Programming error: Drive released while libisofs still attempts to read", - 0, "FATAL", 0); - return ISO_ASSERT_FAILURE; - } - - tiles = (struct isoburn_cache_tile *) icd->tiles; - - aligned_lba= lba & ~(Libisoburn_tile_blockS - 1); - - for(i=0; i 0) - return 1; - tiles[oldest].last_error_lba = lba; - -#ifdef ISO_DATA_SOURCE_MISHAP - ret= ISO_DATA_SOURCE_MISHAP; -#else - /* <<< pre libisofs-0.6.7 */ - /* It is not required by the specs of libisofs but implicitely assumed - ... - But it is not possible to ignore FAILURE. - libisofs insists in original error codes, i.e. libisoburn cannot - change severity FAILURE associated with ISO_FILE_READ_ERROR. - So ISO_FILE_READ_ERROR is not an option and libisoburn has to - misuse ISO_FILE_CANT_WRITE, which is actually for image generation - and not for image reading. - This is quite wrong, although the error message text is unclear - enough to make it appear plausible. - */ - ret= ISO_FILE_CANT_WRITE; -#endif - - if(ret >= 0) - ret = -1; - sprintf(msg, "ds_read_block(%lu) returns %d", (unsigned long) lba, ret); - isoburn_msgs_submit(NULL, 0x00060000, msg, 0, "DEBUG", 0); - return ret; - } - -#ifdef Libisoburn_read_cache_reporT - fprintf(stderr, "Tile %2.2d : After %3d hits, new load from %8x , count= %d\n", - oldest, tiles[oldest].cache_hits, aligned_lba, (int) count); -#endif - - tiles[oldest].cache_lba= aligned_lba; - tiles[oldest].cache_hits= 1; - ds_inc_age(icd, oldest, 0); - - memcpy(buffer, tiles[oldest].cache_data + (lba - aligned_lba) * 2048, 2048); - count= 2048; - - return 1; -} - - -static int ds_open(IsoDataSource *src) -{ - /* nothing to do, device is always grabbed */ - return 1; -} - -static int ds_close(IsoDataSource *src) -{ - /* nothing to do, device is always grabbed */ - return 1; -} - -static void ds_free_data(IsoDataSource *src) -{ - /* nothing to do */; - if(src->data != NULL) - free(src->data); - src->data= NULL; -} - - -int isoburn_data_source_shutdown(IsoDataSource *src, int flag) -{ - struct isoburn_cached_drive *icd; - - if(src==NULL) - return(0); - icd= (struct isoburn_cached_drive *) src->data; - icd->drive= NULL; - return(1); -} - - -IsoDataSource *isoburn_data_source_new(struct burn_drive *d) -{ - IsoDataSource *ret; - struct isoburn_cached_drive *icd= NULL; - int i; - - if (d==NULL) - return NULL; - ret = malloc(sizeof(IsoDataSource)); - icd = calloc(1,sizeof(struct isoburn_cached_drive)); - if (ret == NULL || icd == NULL) - return NULL; - ret->refcount = 1; - ret->read_block = ds_read_block; - ret->open = ds_open; - ret->close = ds_close; - ret->free_data = ds_free_data; - ret->data = icd; - icd->drive = d; - icd->current_age= 0; - for(i= 0; itiles[i].cache_lba = 0xffffffff; - icd->tiles[i].cache_hits = 0; - icd->tiles[i].last_error_lba = 0xffffffff; - icd->tiles[i].last_aligned_error_lba = 0xffffffff; - icd->tiles[i].age= 0; - } - return ret; -} - - -static int ds_inc_age(struct isoburn_cached_drive *icd, int idx, int flag) -{ - int i; - - (icd->current_age)++; - if(icd->current_age>=Libisoburn_max_agE) { /* reset all ages (allow waste) */ - for(i= 0; itiles)[i].age= 0; - icd->current_age= 1; - } - (icd->tiles)[idx].age= icd->current_age; - return(1); -} - - diff --git a/libisoburn/branches/ZeroSixZero/libisoburn/isoburn.c b/libisoburn/branches/ZeroSixZero/libisoburn/isoburn.c deleted file mode 100644 index 5bc40549..00000000 --- a/libisoburn/branches/ZeroSixZero/libisoburn/isoburn.c +++ /dev/null @@ -1,1225 +0,0 @@ - -/* - cc -g -c isoburn.c -*/ - -/* - Class core of libisoburn. - - Copyright 2007 - 2010 Vreixo Formoso Lopes - Thomas Schmitt - - Provided under GPL version 2 or later. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -/* ( derived from stub generated by CgeN on Sat, 01 Sep 2007 12:04:36 GMT ) */ - -#include -#include -#include -#include -#include -#include - -#ifndef Xorriso_standalonE - -#include - -#include - -#else /* ! Xorriso_standalonE */ - -#include "../libisofs/libisofs.h" -#include "../libburn/libburn.h" - -#endif /* Xorriso_standalonE */ - - -#include "libisoburn.h" - -#include "isoburn.h" - - -/* Default values for application provided msgs_submit methods. - To be attached to newly aquired drives. -*/ -int (*libisoburn_default_msgs_submit) - (void *handle, int error_code, char msg_text[], - int os_errno, char severity[], int flag)= NULL; -void *libisoburn_default_msgs_submit_handle= NULL; -int libisoburn_default_msgs_submit_flag= 0; - - -/* ----------------------- isoburn_toc_entry ---------------------- */ - - -int isoburn_toc_entry_new(struct isoburn_toc_entry **objpt, - struct isoburn_toc_entry *boss, int flag) -{ - struct isoburn_toc_entry *o, *s; - - *objpt= o= (struct isoburn_toc_entry *) - malloc(sizeof(struct isoburn_toc_entry)); - if(o==NULL) { - isoburn_msgs_submit(NULL, 0x00060000, - "Cannot allocate memory for isoburn toc entry", - 0, "FATAL", 0); - return(-1); - } - o->session= 0; - o->track_no= 0; - o->start_lba= -1; - o->track_blocks= 0; - o->volid= NULL; - o->next= NULL; - if(boss!=NULL) { - for(s= boss; s->next!=NULL; s= s->next); - s->next= o; - } - return(1); -} - - -/* @param flag bit0= delete all subordinates too -*/ -int isoburn_toc_entry_destroy(struct isoburn_toc_entry **o, int flag) -{ - if(*o==NULL) - return(0); - if(flag&1) - isoburn_toc_entry_destroy(&((*o)->next), flag); - if((*o)->volid != NULL) - free((*o)->volid); - free((char *) (*o)); - *o= NULL; - return(1); -} - - -/* --------------------- end isoburn_toc_entry -------------------- */ - -/* -------------------------- isoburn ----------------------- */ - - -/* The global list of isoburn objects. Usually there is only one. - >>> we are not ready for multiple control threads yet. See >>> mutex . - Multiple burns under one control thread should work. -*/ -struct isoburn *isoburn_list_start= NULL; - - -int isoburn_new(struct isoburn **objpt, int flag) -{ - struct isoburn *o; - int ret; - - *objpt= o= (struct isoburn *) malloc(sizeof(struct isoburn)); - if(o==NULL) { - isoburn_msgs_submit(NULL, 0x00060000, - "Cannot allocate memory for isoburn control object", - 0, "FATAL", 0); - return(-1); - } - - o->drive= NULL; - o->emulation_mode= 0; - o->fabricated_msc1= -1; - o->fabricated_msc2= -1; - o->zero_nwa= Libisoburn_overwriteable_starT; - o->min_start_byte= o->zero_nwa * 2048; - o->nwa= o->zero_nwa; - o->truncate= 0; - o->iso_source= NULL; - o->fabricated_disc_status= BURN_DISC_UNREADY; - o->toc= NULL; - o->wrote_well= -1; - o->loaded_partition_offset= 0; - o->target_iso_head_size= Libisoburn_target_head_sizE; - o->target_iso_head= NULL; - o->image= NULL; - o->iso_data_source= NULL; - o->read_pacifier= NULL; - o->read_pacifier_handle= NULL; - o->msgs_submit= NULL; - o->msgs_submit_handle= NULL; - o->msgs_submit_flag= 0; - o->prev= NULL; - o->next= NULL; - o->target_iso_head= calloc(1, o->target_iso_head_size); - if(o->target_iso_head == NULL) { - isoburn_report_iso_error(ISO_OUT_OF_MEM, "Cannot allocate overwrite buffer", - 0, "FATAL", 0); - goto failed; - } - ret= iso_image_new("ISOIMAGE", &o->image); - if(ret<0) { - isoburn_report_iso_error(ret, "Cannot create image object", 0, "FATAL", 0); - goto failed; - } - isoburn_link(o, isoburn_list_start, 1); - return(1); -failed:; - isoburn_destroy(objpt, 0); - return(-1); -} - - -int isoburn_destroy(struct isoburn **objpt, int flag) -{ - struct isoburn *o; - - o= *objpt; - if(o==NULL) - return(0); - - /* >>> mutex */ - - if(o==isoburn_list_start) - isoburn_list_start= o->next; - if(o->prev!=NULL) - o->prev->next= o->next; - if(o->next!=NULL) - o->next->prev= o->prev; - - /* >>> end mutex */ - - if(o->image!=NULL) - iso_image_unref(o->image); - if(o->toc!=NULL) - isoburn_toc_entry_destroy(&(o->toc), 1); /* all */ - if(o->iso_source!=NULL) - burn_source_free(o->iso_source); - if(o->iso_data_source!=NULL) - iso_data_source_unref(o->iso_data_source); - if(o->target_iso_head != NULL) - free(o->target_iso_head); - free((char *) o); - *objpt= NULL; - return(1); -} - - -int isoburn_destroy_all(struct isoburn **objpt, int flag) -{ - struct isoburn *o,*n; - - o= *objpt; - if(o==NULL) - return(0); - for(;o->prev!=NULL;o= o->prev); - for(;o!=NULL;o= n) { - n= o->next; - isoburn_destroy(&o,0); - } - *objpt= NULL; - return(1); -} - - -int isoburn_get_target_image(struct isoburn *o, IsoImage **pt, int flag) -{ - *pt= o->image; - return(1); -} - - -int isoburn_get_prev(struct isoburn *o, struct isoburn **pt, int flag) -{ - *pt= o->prev; - return(1); -} - - -int isoburn_get_next(struct isoburn *o, struct isoburn **pt, int flag) -{ - *pt= o->next; - return(1); -} - - -int isoburn_link(struct isoburn *o, struct isoburn *link, int flag) -/* - bit0= insert as link->prev rather than as link->next -*/ -{ - - /* >>> mutex */ - - if(isoburn_list_start==NULL || - (isoburn_list_start==link && (flag&1))) - isoburn_list_start= o; - if(o->prev!=NULL) - o->prev->next= o->next; - if(o->next!=NULL) - o->next->prev= o->prev; - o->prev= o->next= NULL; - if(link==NULL) - return(1); - if(flag&1) { - o->next= link; - o->prev= link->prev; - if(o->prev!=NULL) - o->prev->next= o; - link->prev= o; - } else { - o->prev= link; - o->next= link->next; - if(o->next!=NULL) - o->next->prev= o; - link->next= o; - } - - /* >>> end mutex */ - - return(1); -} - - -int isoburn_count(struct isoburn *o, int flag) -/* flag: bit1= count from start of list */ -{ - int counter= 0; - - if(flag&2) - for(;o->prev!=NULL;o= o->prev); - for(;o!=NULL;o= o->next) - counter++; - return(counter); -} - - -int isoburn_by_idx(struct isoburn *o, int idx, struct isoburn **pt, int flag) -/* flag: bit0= fetch first (idx<0) or last (idx>0) item in list - bit1= address from start of list */ -{ - int i,abs_idx; - struct isoburn *npt; - - if(flag&2) - for(;o->prev!=NULL;o= o->prev); - abs_idx= (idx>0?idx:-idx); - *pt= o; - for(i= 0;(i0) - npt= o->next; - else - npt= o->prev; - if(npt==NULL && (flag&1)) - break; - *pt= npt; - } - return(*pt!=NULL); -} - - -int isoburn_find_by_drive(struct isoburn **pt, struct burn_drive *d, int flag) -{ - struct isoburn *o; - - *pt= NULL; - for(o= isoburn_list_start;o!=NULL;o= o->next) - if(o->drive==d) { - *pt= o; - return(1); - } - return(0); -} - - -int isoburn_msgs_submit(struct isoburn *o, int error_code, char msg_text[], - int os_errno, char severity[], int flag) -{ - int ret, use_drive_method= 0; - - if(o!=NULL) - if(o->msgs_submit!=NULL) - use_drive_method= 1; - if(use_drive_method) { - ret= o->msgs_submit(o->msgs_submit_handle, error_code, msg_text, os_errno, - severity, o->msgs_submit_flag); - return(ret); - } - if(libisoburn_default_msgs_submit != NULL) { - ret= libisoburn_default_msgs_submit(libisoburn_default_msgs_submit_handle, - error_code, msg_text, os_errno, severity, - libisoburn_default_msgs_submit_flag); - return(ret); - } - /* Fallback: use message queue of libburn */ - burn_msgs_submit(error_code, msg_text, os_errno, severity, NULL); - return(1); -} - - -/** Check whether the size of target_iso_head matches the given partition - offset. Eventually adjust size. -*/ -int isoburn_adjust_target_iso_head(struct isoburn *o, - uint32_t offst, int flag) -{ - uint8_t *new_buf; - uint32_t new_size; - - if(o->target_iso_head_size == Libisoburn_target_head_sizE + 2048 * offst) - return(1); - new_size= Libisoburn_target_head_sizE + 2048 * offst; - new_buf= calloc(1, new_size); - if(new_buf == NULL) { - isoburn_msgs_submit(o, 0x00060000, - "Cannot re-allocate overwrite buffer", 0, "FATAL", 0); - return(-1); - } - memcpy(new_buf, o->target_iso_head, - o->target_iso_head_size < new_size ? o->target_iso_head_size : new_size); - free(o->target_iso_head); - o->target_iso_head= new_buf; - o->target_iso_head_size= new_size; - if(o->nwa == o->zero_nwa) - o->nwa= Libisoburn_overwriteable_starT + offst; - o->zero_nwa= Libisoburn_overwriteable_starT + offst; - return(1); -} - - -/* @param flag bit0= modifying rather than growing - bit1= prepare for early release of input drive: - wait until input and then disable image data source -*/ -static -int isoburn_prepare_disc_aux(struct burn_drive *in_d, struct burn_drive *out_d, - struct burn_disc **disc, - struct isoburn_imgen_opts *opts, int flag) -{ - struct burn_source *wsrc; - struct burn_session *session; - struct burn_track *track; - struct isoburn *in_o, *out_o; - IsoWriteOpts *wopts= NULL; - enum burn_disc_status state; - int ret, fifo_chunks, lba, nwa, i, new_img, early_indev_release; - uint32_t data_start= -1; - size_t buffer_size= 0, buffer_free= 0; - char msg[160]; - - new_img= flag&1; - early_indev_release= flag&2; - - ret= isoburn_find_emulator(&in_o, in_d, 0); - if(ret<0 || in_o==NULL) - {ret= -1; goto ex;} - ret= isoburn_find_emulator(&out_o, out_d, 0); - if(ret<0 || out_o==NULL) - {ret= -1; goto ex;} - /* early end will be registered as failure */ - in_o->wrote_well= out_o->wrote_well= 0; - - if(new_img && early_indev_release) { - isoburn_msgs_submit(in_o, 0x00060000, - "Programming error: Wrong session setup: new_img && early_indev_release", - 0, "FATAL", 0); - {ret= -4; goto ex;} - } - - state = isoburn_disc_get_status(in_d); - if (state != BURN_DISC_BLANK && state != BURN_DISC_APPENDABLE && - state != BURN_DISC_FULL) { - isoburn_msgs_submit(in_o, 0x00060000, "Unsuitable source media state", - 0, "FAILURE", 0); - {ret= -2; goto ex;} - } - state = isoburn_disc_get_status(out_d); - if (state != BURN_DISC_BLANK && state != BURN_DISC_APPENDABLE) { - isoburn_msgs_submit(out_o, 0x00060000, "Unsuitable target media state", - 0, "FAILURE", 0); - {ret= -2; goto ex;} - } - - fifo_chunks= 32; - if(opts->fifo_size >= 64*1024 && opts->fifo_size <= 1024.0 * 1024.0 * 1024.0){ - fifo_chunks= opts->fifo_size/2048; - if(fifo_chunks*2048 < opts->fifo_size) - fifo_chunks++; - } - - ret = iso_write_opts_new(&wopts, 0); - if (ret < 0) { - isoburn_report_iso_error(ret, "Cannot create iso_write_opts", 0, "FATAL",0); - goto ex; - } - iso_write_opts_set_iso_level(wopts, opts->level); - iso_write_opts_set_rockridge(wopts, opts->rockridge); - iso_write_opts_set_joliet(wopts, opts->joliet); - iso_write_opts_set_iso1999(wopts, opts->iso1999); - iso_write_opts_set_hardlinks(wopts, opts->hardlinks); - if(opts->hardlinks) - iso_write_opts_set_rrip_1_10_px_ino(wopts, 1); - iso_write_opts_set_aaip(wopts, opts->aaip); - iso_write_opts_set_omit_version_numbers(wopts, opts->omit_version_numbers); - iso_write_opts_set_allow_deep_paths(wopts, opts->allow_deep_paths); - iso_write_opts_set_allow_longer_paths(wopts, opts->allow_longer_paths); - iso_write_opts_set_max_37_char_filenames(wopts, opts->max_37_char_filenames); - iso_write_opts_set_no_force_dots(wopts, opts->no_force_dots); - iso_write_opts_set_allow_lowercase(wopts, opts->allow_lowercase); - iso_write_opts_set_allow_full_ascii(wopts, opts->allow_full_ascii); - iso_write_opts_set_relaxed_vol_atts(wopts, 1); - iso_write_opts_set_joliet_longer_paths(wopts, opts->joliet_longer_paths); - iso_write_opts_set_always_gmt(wopts, opts->always_gmt); - iso_write_opts_set_rrip_version_1_10(wopts, opts->rrip_version_1_10); - iso_write_opts_set_dir_rec_mtime(wopts, opts->dir_rec_mtime); - iso_write_opts_set_aaip_susp_1_10(wopts, opts->aaip_susp_1_10); - iso_write_opts_set_sort_files(wopts, opts->sort_files); - iso_write_opts_set_record_md5(wopts, opts->session_md5, opts->file_md5 & 3); - if(opts->scdbackup_tag_name[0] && opts->scdbackup_tag_time[0]) - iso_write_opts_set_scdbackup_tag(wopts, opts->scdbackup_tag_name, - opts->scdbackup_tag_time, - opts->scdbackup_tag_written); - iso_write_opts_set_replace_mode(wopts, opts->replace_dir_mode, - opts->replace_file_mode, opts->replace_uid, opts->replace_gid); - iso_write_opts_set_default_dir_mode(wopts, opts->dir_mode); - iso_write_opts_set_default_file_mode(wopts, opts->file_mode); - iso_write_opts_set_default_uid(wopts, opts->uid); - iso_write_opts_set_default_gid(wopts, opts->gid); - iso_write_opts_set_output_charset(wopts, opts->output_charset); - iso_write_opts_set_fifo_size(wopts, fifo_chunks); - ret = iso_write_opts_set_system_area(wopts, opts->system_area_data, - opts->system_area_options, 0); - if (ret < 0) { - isoburn_report_iso_error(ret, "Cannot set content of System Area", - 0, "FAILURE", 0); - {ret= -1; goto ex;} - } - iso_write_opts_set_pvd_times(wopts, - opts->vol_creation_time, opts->vol_modification_time, - opts->vol_expiration_time, opts->vol_effective_time, - opts->vol_uuid); - - ret= isoburn_adjust_target_iso_head(out_o, opts->partition_offset, 0); - if(ret <= 0) - {ret= -1; goto ex;} - iso_write_opts_set_overwrite_buf(wopts, - nwa>0 ? out_o->target_iso_head : NULL); - - if(opts->no_emul_toc) { - if(out_o->nwa == out_o->zero_nwa && - out_o->zero_nwa == Libisoburn_overwriteable_starT - + opts->partition_offset - && out_o->emulation_mode == 1) { - out_o->nwa= 0; - out_o->zero_nwa= 0; - out_o->min_start_byte= 0; - } - } - ret = isoburn_disc_track_lba_nwa(out_d, NULL, 0, &lba, &nwa); - opts->effective_lba= nwa; - ret= isoburn_get_msc2(out_o, NULL, &nwa, 0); - if (ret != 1) { - isoburn_msgs_submit(out_o, 0x00060000, - "Cannot determine next writeable address", 0, "FAILURE", 0); - {ret= -3; goto ex;} - } - iso_write_opts_set_ms_block(wopts, nwa); - iso_write_opts_set_appendable(wopts, !new_img); - iso_write_opts_set_part_offset(wopts, opts->partition_offset, - opts->partition_secs_per_head, - opts->partition_heads_per_cyl); - - ret = iso_image_create_burn_source(in_o->image, wopts, &wsrc); - if (ret < 0) { - isoburn_report_iso_error(ret, "Cannot create burn source", 0, "FAILURE", 0); - {ret= -1; goto ex;} - } - if (early_indev_release) { - for(i= 0; i<300; i++) { - - /* <<< ??? */ - if((i%30) == 0) { - sprintf(msg, "Waiting for data in fifo since %d seconds", i/30); - isoburn_msgs_submit(in_o, 0x00060000, msg, 0, "DEBUG", 0); - } - - usleep(100000); - ret= iso_ring_buffer_get_status(wsrc, &buffer_size, &buffer_free); - if(ret >0 && buffer_size != buffer_free) - break; - } - - /* <<< ??? */ - sprintf(msg, - "After %.1f seconds: %d bytes of output available (fifo state=%d)", - ((double) i+1) / 10.0, (int) (buffer_size - buffer_free), ret); - isoburn_msgs_submit(in_o, 0x00060000, msg, 0, "DEBUG", 0); - - if(in_o->iso_data_source!=NULL) - isoburn_data_source_shutdown(in_o->iso_data_source, 0); - } - - ret= iso_write_opts_get_data_start(wopts, &data_start, 0); - opts->data_start_lba= -1; - if(ret > 0 && data_start <= 0x7FFFFFFF) - opts->data_start_lba= data_start; - - /* TODO check return values for failure. propertly clean-up on error */ - - out_o->iso_source= wsrc; - - *disc = burn_disc_create(); - session = burn_session_create(); - burn_disc_add_session(*disc, session, BURN_POS_END); - track = burn_track_create(); - burn_track_set_source(track, out_o->iso_source); - burn_session_add_track(session, track, BURN_POS_END); - - /* give up local references */ - burn_track_free(track); - burn_session_free(session); - - in_o->wrote_well= out_o->wrote_well= -1; /* neutral */ - ret= 1; -ex: - if(wopts!=NULL) - {iso_write_opts_free(wopts); wopts= NULL;} - return ret; -} - - -int isoburn_prepare_disc(struct burn_drive *d, struct burn_disc **disc, - struct isoburn_imgen_opts *opts) -{ - return isoburn_prepare_disc_aux(d, d, disc, opts, 0); -} - - -int isoburn_prepare_new_image(struct burn_drive *d, struct burn_disc **disc, - struct isoburn_imgen_opts *opts, - struct burn_drive *out_drive) -{ - int ret; - - ret= isoburn_prepare_disc_aux(d, out_drive, disc, opts, 1); - if (ret<=0) - return ret; - return 1; -} - - -/* API since 0.2.2 */ -int isoburn_prepare_blind_grow(struct burn_drive *d, struct burn_disc **disc, - struct isoburn_imgen_opts *opts, - struct burn_drive *out_drive, int nwa) -{ - int ret; - struct isoburn *o= NULL; - - ret= isoburn_find_emulator(&o, out_drive, 0); - if(ret<0 || o==NULL) - return(-1); - if(nwa >= 0) - o->fabricated_msc2= nwa; - if(o->nwa == o->zero_nwa) - o->nwa= o->zero_nwa= 0; - else - o->zero_nwa= 0; - o->min_start_byte= 0; - ret= isoburn_prepare_disc_aux(d, out_drive, disc, opts, 2); - if (ret<=0) - return ret; - return(1); -} - - -/* API @since 0.1.0 - @param flag bit0= this is a regular end, not an abort - give up source reference -*/ -int isoburn_cancel_prepared_write(struct burn_drive *d, - struct burn_drive *output_drive, int flag) -{ - int ret; - struct isoburn *o= NULL; - - if(output_drive!=NULL) { - ret= isoburn_find_emulator(&o, output_drive, 0); - if(ret<0 || o==NULL) - o= NULL; - else if(o->iso_source==NULL) - o= NULL; - } - if(o==NULL) { - ret= isoburn_find_emulator(&o, d, 0); - if(ret<0) - return(-1); - if(o==NULL) - return(0); - if(o->iso_source==NULL) - return(0); - } - if(o->iso_source->read!=NULL) - return(0); - if(o->iso_source->version<1) - return(0); - o->iso_source->cancel(o->iso_source); - burn_source_free(o->iso_source); - o->iso_source= NULL; - return(1); -} - - -/* API @since 0.1.0 */ -int isoburn_sync_after_write(struct burn_drive *d, - struct burn_drive *output_drive, int flag) -{ - return isoburn_cancel_prepared_write(d, output_drive, 1); -} - - -void isoburn_version(int *major, int *minor, int *micro) -{ - *major= isoburn_header_version_major; - *minor= isoburn_header_version_minor; - *micro= isoburn_header_version_micro; - -/* No more: values from version.h generated from version.h.in and - macro values defined in configure.ac - - *major = ISOBURN_MAJOR_VERSION; - *minor = ISOBURN_MINOR_VERSION; - *micro = ISOBURN_MICRO_VERSION; -*/ -} - - -int isoburn_is_compatible(int major, int minor, int micro, int flag) -{ - int own_major, own_minor, own_micro; - - isoburn_version(&own_major, &own_minor, &own_micro); - return(own_major > major || - (own_major == major && (own_minor > minor || - (own_minor == minor && own_micro >= micro)))); -} - - -/* ----------------------------------------------------------------------- */ -/* - Options for image reading. -*/ -/* ----------------------------------------------------------------------- */ - - -int isoburn_ropt_new(struct isoburn_read_opts **new_o, int flag) -{ - struct isoburn_read_opts *o; - - o= (*new_o)= calloc(1, sizeof(struct isoburn_read_opts)); - if(o==NULL) { - isoburn_msgs_submit(NULL, 0x00060000, - "Cannot allocate memory for read options", 0, "FATAL", 0); - return(-1); - } - o->norock= 0; - o->nojoliet= 0; - o->noiso1999= 1; - o->noaaip= 1; - o->noacl= 1; - o->noea= 1; - o->noino= 1; - o->nomd5= 1; - o->preferjoliet= 0; - o->uid= geteuid(); - o->gid= getegid(); - o->mode= 0444; - o->dirmode= 0555; - o->input_charset= NULL; - o->hasRR= 0; - o->hasJoliet= 0; - o->hasIso1999= 0; - o->hasElTorito= 0; - o->size= 0; - o->pretend_blank= 1; - return(1); -} - - -int isoburn_ropt_destroy(struct isoburn_read_opts **o, int flag) -{ - if(*o==NULL) - return(0); - free(*o); - *o= NULL; - return(1); -} - - -int isoburn_ropt_set_extensions(struct isoburn_read_opts *o, int ext) -{ - o->norock= !!(ext&1); - o->nojoliet= !!(ext&2); - o->noiso1999= !!(ext&4); - o->preferjoliet= !!(ext&8); - o->pretend_blank= !!(ext&16); - o->noaaip= !!(ext & 32); - o->noacl= !!(ext & 64); - o->noea= !!(ext & 128); - o->noino= !!(ext & 256); - o->nomd5= !!(ext & 512); - return(1); -} - - -int isoburn_ropt_get_extensions(struct isoburn_read_opts *o, int *ext) -{ - *ext= (!!o->norock) | ((!!o->nojoliet)<<1) | ((!!o->noiso1999)<<2) | - ((!!o->preferjoliet)<<3) | ((!!o->pretend_blank)<<4) | - ((!!o->noaaip) << 5) | ((!!o->noacl) << 6) | ((!!o->noea) << 7) | - ((!!o->noino) << 8) | ((!!o->nomd5) << 9); - return(1); -} - - -int isoburn_ropt_set_default_perms(struct isoburn_read_opts *o, - uid_t uid, gid_t gid, mode_t mode) -{ - mode_t dirmode; - - o->uid= uid; - o->gid= gid; - o->mode= mode; - dirmode= mode; - if(dirmode & S_IRUSR) - dirmode|= S_IXUSR; - if(dirmode & S_IRGRP) - dirmode|= S_IXGRP; - if(dirmode & S_IROTH) - dirmode|= S_IXOTH; - o->dirmode= dirmode; - return(1); -} - - -int isoburn_ropt_get_default_perms(struct isoburn_read_opts *o, - uid_t *uid, gid_t *gid, mode_t *mode) -{ - *uid= o->uid; - *gid= o->gid; - *mode= o->mode; - return(1); -} - - -int isoburn_ropt_set_default_dirperms(struct isoburn_read_opts *o, - mode_t mode) -{ - o->dirmode= mode; - return(1); -} - - -int isoburn_ropt_get_default_dirperms(struct isoburn_read_opts *o, - mode_t *mode) -{ - *mode= o->dirmode; - return(1); -} - - -int isoburn_ropt_set_input_charset(struct isoburn_read_opts *o, - char *input_charset) -{ - o->input_charset= input_charset; - return(1); -} - - -int isoburn_ropt_get_input_charset(struct isoburn_read_opts *o, - char **input_charset) -{ - *input_charset= o->input_charset; - return(1); -} - - -int isoburn_ropt_set_auto_incharset(struct isoburn_read_opts *o, int mode) -{ - o->auto_input_charset= mode & 1; - return(1); -} - - -int isoburn_ropt_get_auto_incharset(struct isoburn_read_opts *o, int *mode) -{ - *mode= o->auto_input_charset; - return(1); -} - - -int isoburn_ropt_get_size_what(struct isoburn_read_opts *o, - uint32_t *size, int *has_what) -{ - *size= o->size; - *has_what= (!!o->hasRR) | ((!!o->hasJoliet)<<1) | - ((!!o->hasIso1999)<<2) | ((!!o->hasElTorito)<<3); - return(1); -} - - -/* ----------------------------------------------------------------------- */ -/* - Options for image generation by libisofs and image transport to libburn. -*/ -/* ----------------------------------------------------------------------- */ - - -int isoburn_igopt_new(struct isoburn_imgen_opts **new_o, int flag) -{ - struct isoburn_imgen_opts *o; - - o= (*new_o)= calloc(1, sizeof(struct isoburn_imgen_opts)); - if(o==NULL) { - isoburn_msgs_submit(NULL, 0x00060000, - "Cannot allocate memory for image generation options", - 0, "FATAL", 0); - return(-1); - } - o->level= 2; - o->rockridge= 1; - o->joliet= 0; - o->iso1999= 0; - o->hardlinks= 0; - o->aaip = 0; - o->omit_version_numbers= 0; - o->allow_deep_paths= 1; - o->allow_longer_paths= 0; - o->max_37_char_filenames= 0; - o->no_force_dots= 0; - o->allow_lowercase= 0; - o->allow_full_ascii= 0; - o->joliet_longer_paths= 0; - o->always_gmt= 0; - o->rrip_version_1_10= 0; - o->dir_rec_mtime= 0; - o->aaip_susp_1_10= 0; - o->sort_files= 0; - o->replace_dir_mode= 0; - o->replace_file_mode= 0; - o->replace_uid= 0; - o->replace_gid= 0; - o->dir_mode= 0555; - o->file_mode= 0444; - o->uid= 0; - o->gid= 0; - o->output_charset= NULL; - o->fifo_size= 4*1024*1024; - o->effective_lba= -1; - o->data_start_lba= -1; - o->system_area_data= NULL; - o->system_area_options= 0; - o->partition_offset= 0; - o->partition_secs_per_head= 0; - o->partition_heads_per_cyl= 0; - o->vol_creation_time= 0; - o->vol_modification_time= 0; - o->vol_expiration_time= 0; - o->vol_effective_time= 0; - return(1); -} - - -int isoburn_igopt_destroy(struct isoburn_imgen_opts **o, int flag) -{ - if(*o==NULL) - return(0); - free(*o); - *o= NULL; - return(1); -} - - -int isoburn_igopt_set_level(struct isoburn_imgen_opts *o, int level) -{ - o->level= level; - return(1); -} - - -int isoburn_igopt_get_level(struct isoburn_imgen_opts *o, int *level) -{ - *level= o->level; - return(1); -} - - -int isoburn_igopt_set_extensions(struct isoburn_imgen_opts *o, int ext) -{ - o->rockridge= !!(ext&1); - o->joliet= !!(ext&2); - o->iso1999= !!(ext&4); - o->hardlinks= !!(ext & 8); - o->aaip= !!(ext & 32); - o->session_md5= !!(ext & 64); - o->file_md5= (ext & (128 | 256)) >> 7; - o->no_emul_toc= !!(ext & 512); - return(1); -} - - -int isoburn_igopt_get_extensions(struct isoburn_imgen_opts *o, int *ext) -{ - *ext= (!!o->rockridge) | ((!!o->joliet)<<1) | ((!!o->iso1999)<<2) | - ((!!o->hardlinks) << 3) | ((!!o->aaip) << 5) | - ((!!o->session_md5) << 6) | ((o->file_md5 & 3) << 7) | - ((!!o->no_emul_toc) << 9); - return(1); -} - - -int isoburn_igopt_set_relaxed(struct isoburn_imgen_opts *o, int relax) -{ - o->omit_version_numbers= (!!(relax&1)) | - (2 * !!(relax & isoburn_igopt_only_iso_versions)); - o->allow_deep_paths= !!(relax&2); - o->allow_longer_paths= !!(relax&4); - o->max_37_char_filenames= !!(relax&8); - o->no_force_dots= (!!(relax&16)) | - (2 * !!(relax & isoburn_igopt_no_j_force_dots)); - o->allow_lowercase= !!(relax&32); - o->allow_full_ascii= !!(relax&64); - o->joliet_longer_paths= !!(relax&128); - o->always_gmt= !!(relax & isoburn_igopt_always_gmt); - o->rrip_version_1_10= !!(relax & isoburn_igopt_rrip_version_1_10); - o->dir_rec_mtime= !!(relax & isoburn_igopt_dir_rec_mtime); - o->aaip_susp_1_10= !!(relax & isoburn_igopt_aaip_susp_1_10); - return(1); -} - - -int isoburn_igopt_get_relaxed(struct isoburn_imgen_opts *o, int *relax) -{ - *relax= (!!o->omit_version_numbers) | ((!!o->allow_deep_paths)<<1) | - ((!!o->allow_longer_paths)<<2) | ((!!o->max_37_char_filenames)<<3) | - ((!!o->no_force_dots)<<4) | ((!!o->allow_lowercase)<<5) | - ((!!o->allow_full_ascii)<<6) | ((!!o->joliet_longer_paths)<<7) | - ((!!o->always_gmt)<<8) | ((!!o->rrip_version_1_10)<<9) | - ((!!o->dir_rec_mtime)<<10) | ((!!o->aaip_susp_1_10)<<11); - return(1); -} - - -int isoburn_igopt_set_sort_files(struct isoburn_imgen_opts *o, int value) -{ - o->sort_files= !!(value&1); - return(1); -} - - -int isoburn_igopt_get_sort_files(struct isoburn_imgen_opts *o, int *value) -{ - *value= !!o->sort_files; - return(1); -} - - -int isoburn_igopt_set_over_mode(struct isoburn_imgen_opts *o, - int replace_dir_mode, int replace_file_mode, - mode_t dir_mode, mode_t file_mode) -{ - o->replace_dir_mode= replace_dir_mode%3; - o->replace_file_mode= replace_file_mode%3; - o->dir_mode= dir_mode; - o->file_mode= file_mode; - return(1); -} - - -int isoburn_igopt_get_over_mode(struct isoburn_imgen_opts *o, - int *replace_dir_mode, int *replace_file_mode, - mode_t *dir_mode, mode_t *file_mode) -{ - *replace_dir_mode= o->replace_dir_mode%3; - *replace_file_mode= o->replace_file_mode%3; - *dir_mode= o->dir_mode; - *file_mode= o->file_mode; - return(1); -} - - -int isoburn_igopt_set_over_ugid(struct isoburn_imgen_opts *o, - int replace_uid, int replace_gid, - uid_t uid, gid_t gid) -{ - o->replace_uid= replace_uid%3; - o->replace_gid= replace_gid%3; - o->uid= uid; - o->gid= gid; - return(1); -} - -int isoburn_igopt_get_over_ugid(struct isoburn_imgen_opts *o, - int *replace_uid, int *replace_gid, - uid_t *uid, gid_t *gid) -{ - *replace_uid= o->replace_uid%3; - *replace_gid= o->replace_gid%3; - *uid= o->uid; - *gid= o->gid; - return(1); -} - - -int isoburn_igopt_set_out_charset(struct isoburn_imgen_opts *o, - char *output_charset) -{ - o->output_charset= output_charset; - return(1); -} - - -int isoburn_igopt_get_out_charset(struct isoburn_imgen_opts *o, - char **output_charset) -{ - *output_charset= o->output_charset; - return(1); -} - - -int isoburn_igopt_set_fifo_size(struct isoburn_imgen_opts *o, int fifo_size) -{ - o->fifo_size= fifo_size; - return(1); -} - - -int isoburn_igopt_get_fifo_size(struct isoburn_imgen_opts *o, int *fifo_size) -{ - *fifo_size= o->fifo_size; - return(1); -} - - -int isoburn_igopt_get_effective_lba(struct isoburn_imgen_opts *o, int *lba) -{ - *lba= o->effective_lba; - return(1); -} - - -int isoburn_igopt_get_data_start(struct isoburn_imgen_opts *o, int *lba) -{ - *lba= o->data_start_lba; - return(1); -} - - -int isoburn_igopt_set_scdbackup_tag(struct isoburn_imgen_opts *o, char *name, - char *timestamp, char *tag_written) -{ - strncpy(o->scdbackup_tag_name, name, 80); - o->scdbackup_tag_name[80]= 0; - strncpy(o->scdbackup_tag_time, timestamp, 18); - o->scdbackup_tag_time[18]= 0; - o->scdbackup_tag_written = tag_written; - if(tag_written != NULL) - tag_written[0]= 0; - return(1); -} - - -int isoburn_igopt_get_scdbackup_tag(struct isoburn_imgen_opts *o, - char name[81], char timestamp[19], - char **tag_written) -{ - strncpy(name, o->scdbackup_tag_name, 80); - name[80]= 0; - strncpy(timestamp, o->scdbackup_tag_time, 18); - timestamp[18]= 0; - *tag_written= o->scdbackup_tag_written; - return(1); -} - - -int isoburn_igopt_set_system_area(struct isoburn_imgen_opts *opts, - char data[32768], int options) -{ - if (data == NULL) { /* Disable */ - if (opts->system_area_data != NULL) - free(opts->system_area_data); - opts->system_area_data = NULL; - } else { - if (opts->system_area_data == NULL) { - opts->system_area_data = calloc(32768, 1); - if (opts->system_area_data == NULL) - return(-1); - } - memcpy(opts->system_area_data, data, 32768); - } - opts->system_area_options = options & 3; - return(1); -} - - -int isoburn_igopt_get_system_area(struct isoburn_imgen_opts *opts, - char data[32768], int *options) -{ - *options= opts->system_area_options; - if(opts->system_area_data == NULL) - return(0); - memcpy(data, opts->system_area_data, 32768); - return(1); -} - - -int isoburn_igopt_set_pvd_times(struct isoburn_imgen_opts *opts, - time_t vol_creation_time, time_t vol_modification_time, - time_t vol_expiration_time, time_t vol_effective_time, - char *vol_uuid) -{ - opts->vol_creation_time = vol_creation_time; - opts->vol_modification_time = vol_modification_time; - opts->vol_expiration_time = vol_expiration_time; - opts->vol_effective_time = vol_effective_time; - strncpy(opts->vol_uuid, vol_uuid, 16); - opts->vol_uuid[16] = 0; - return(1); -} - - -int isoburn_igopt_get_pvd_times(struct isoburn_imgen_opts *opts, - time_t *vol_creation_time, time_t *vol_modification_time, - time_t *vol_expiration_time, time_t *vol_effective_time, - char vol_uuid[17]) -{ - *vol_creation_time = opts->vol_creation_time; - *vol_modification_time = opts->vol_modification_time; - *vol_expiration_time = opts->vol_expiration_time; - *vol_effective_time = opts->vol_effective_time; - strcpy(vol_uuid, opts->vol_uuid); - return(1); -} - - -int isoburn_igopt_set_part_offset(struct isoburn_imgen_opts *opts, - uint32_t block_offset_2k, - int secs_512_per_head, int heads_per_cyl) -{ - if (block_offset_2k > 0 && block_offset_2k < 16) - return(0); - opts->partition_offset = block_offset_2k; - opts->partition_secs_per_head = secs_512_per_head; - opts->partition_heads_per_cyl = heads_per_cyl; - return(1); -} - - -int isoburn_igopt_get_part_offset(struct isoburn_imgen_opts *opts, - uint32_t *block_offset_2k, - int *secs_512_per_head, int *heads_per_cyl) -{ - *block_offset_2k = opts->partition_offset; - *secs_512_per_head = opts->partition_secs_per_head; - *heads_per_cyl = opts->partition_heads_per_cyl; - return 1; -} - diff --git a/libisoburn/branches/ZeroSixZero/libisoburn/isoburn.h b/libisoburn/branches/ZeroSixZero/libisoburn/isoburn.h deleted file mode 100644 index d301c023..00000000 --- a/libisoburn/branches/ZeroSixZero/libisoburn/isoburn.h +++ /dev/null @@ -1,620 +0,0 @@ - -/* - Class struct of libisoburn. - - Copyright 2007 - 2010 Vreixo Formoso Lopes - and Thomas Schmitt - Provided under GPL version 2 or later. -*/ - -#ifndef Isoburn_includeD -#define Isoburn_includeD - - -/* for uint8_t */ -#include - -/* For emulated TOC of overwriteable media. - Provides minimal info for faking a struct burn_toc_entry. -*/ -struct isoburn_toc_entry { - int session; - int track_no; /* point */ - int start_lba; - int track_blocks; - - char *volid; /* For caching a volume id from emulated toc on overwriteables */ - - struct isoburn_toc_entry *next; -}; - -int isoburn_toc_entry_new(struct isoburn_toc_entry **objpt, - struct isoburn_toc_entry *boss, int flag); - -/* @param flag bit0= delete all subordinates too -*/ -int isoburn_toc_entry_destroy(struct isoburn_toc_entry **o, int flag); - - -/* Minimal size of target_iso_head which is to be written during - isoburn_activate_session(). - Within this size there is everything that is needed for image access with - no partition offset. The actual target_iso_head buffer must be larger by - the evential partition offset. -*/ -#define Libisoburn_target_head_sizE (32*2048) - - -struct isoburn { - - - /* The libburn drive to which this isoburn object is related - Most isoburn calls will use a burn_drive as object handle */ - struct burn_drive *drive; - - /* -1= inappropriate media state detected - 0= libburn multi-session media, resp. undecided yet - 1= random access media */ - int emulation_mode; - - /* Although rarely used, libburn can operate on several - drives simultaneously. */ - struct isoburn *prev; - struct isoburn *next; - - - /* If >= 0, this address is used as reply for isoburn_disc_get_msc1() - */ - int fabricated_msc1; - - /* If >= 0, this address is used in isoburn_disc_track_lba_nwa() - as reply parameter nwa. - (The other nwa parameters below apply only to the effective write address - on random access media. msc2 is handed to libisofs but not to libburn.) - */ - int fabricated_msc2; - - - /* The nwa to be used for a first session on the present kind of overwriteable - media (usually Libisoburn_overwriteable_starT, but might be forced to 0) - */ - int zero_nwa; - - /* Start address as given by image examination (bytes, not blocks) */ - off_t min_start_byte; - - /* Aligned start address to be used for processing (counted in blocks) */ - int nwa; - - - /* Truncate to .nwa an eventual regular file serving as output drive */ - int truncate; - - /* Eventual freely fabricated isoburn_disc_get_status(). - BURN_DISC_UNREADY means that this variable is disabled - and normally emulated status is in effect. - */ - enum burn_disc_status fabricated_disc_status; - - /* Eventual emulated table of content read from the chain of ISO headers - on overwriteable media. - */ - struct isoburn_toc_entry *toc; - - /* Indicator wether the most recent burn run worked : - -1 = undetermined, ask libburn , 0 = failure , 1 = success - To be inquired by isoburn_drive_wrote_well() - */ - int wrote_well; - - - /* ISO head buffer to be filled by write run */ - int target_iso_head_size; - uint8_t *target_iso_head; - - /* The 2k offset which was read from a loaded image. - */ - uint32_t loaded_partition_offset; - - - /* Libisofs image context */ - IsoImage *image; - - /* The block data source from which the existing image is read. - */ - IsoDataSource *iso_data_source; - - /* The burn source which transfers data from libisofs to libburn. - It has its own fifo. - */ - struct burn_source *iso_source; - - /* For iso_tree_set_report_callback() */ - int (*read_pacifier)(IsoImage*, IsoFileSource*); - - /* For iso_image_attach_data() */ - void *read_pacifier_handle; - - /* An application provided method to immediately deliver messages */ - int (*msgs_submit)(void *handle, int error_code, char msg_text[], - int os_errno, char severity[], int flag); - void *msgs_submit_handle; /* specific to application method */ - int msgs_submit_flag; /* specific to application method */ - -}; - - -/* Creation and disposal function */ -int isoburn_new(struct isoburn **objpt, int flag); -int isoburn_destroy(struct isoburn **objpt, int flag); - -/* Eventual readers for public attributes */ -/* ( put into separate .h file then ) */ -int isoburn_get_emulation_mode(struct isoburn *o, int *pt, int flag); -int isoburn_get_target_volset(struct isoburn *o, IsoImage **pt, int flag); - -/* List management */ -int isoburn_get_prev(struct isoburn *o, struct isoburn **pt, int flag); -int isoburn_get_next(struct isoburn *o, struct isoburn **pt, int flag); -int isoburn_destroy_all(struct isoburn **objpt, int flag); -int isoburn_link(struct isoburn *o, struct isoburn *link, int flag); -int isoburn_count(struct isoburn *o, int flag); -int isoburn_by_idx(struct isoburn *o, int idx, struct isoburn **pt, int flag); -int isoburn_find_by_drive(struct isoburn **pt, struct burn_drive *d, int flag); - - -/* Non API inner interfaces */ - -/* Submit a libisofs error to the libburn messenger. An application message - reader shall recognize the error code range and attribute it to the - libisofs message channel to which one cannot submit via API. - @param iso_error_code return value <= 0 from a libisofs API call. - @param default_msg_text is to be put out if iso_error_code leads to no - error message - @param os_errno operating system errno, submit 0 if none is known - @param min_severity minimum severity, might be be increased if libisofs - error severity surpasses min_severity. - @param flag Bitfield, submit 0 for now -*/ -int isoburn_report_iso_error(int iso_error_code, char default_msg_text[], - int os_errno, char min_severity[], int flag); - -/* Calls from burn_wrap.c into isofs_wrap.c */ - -int isoburn_start_emulation(struct isoburn *o, int flag); -int isoburn_invalidate_iso(struct isoburn *o, int flag); - - -/* Calls from isofs_wrap.c into burn_wrap.c */ - -/** Get an eventual isoburn object which is wrapped around the drive. - @param pt Eventually returns a pointer to the found object. - It is allowed to become NULL if return value is -1 or 0. - In this case, the drive is a genuine libburn drive - with no emulation activated by isoburn. - @param drive The drive to be searched for - @param flag unused yet - @return -1 unsuitable media, 0 generic media, 1 emulated media. -*/ -int isoburn_find_emulator(struct isoburn **pt, - struct burn_drive *drive, int flag); - -/* Deliver an event message. Either via a non-NULL o->msgs_submit() method - or via burn_msgs_submit() of libburn. -*/ -int isoburn_msgs_submit(struct isoburn *o, int error_code, char msg_text[], - int os_errno, char severity[], int flag); - -/** Set the start address for an emulated add-on session. The value will - be rounded up to the alignment necessary for the media. The aligned - value will be divided by 2048 and then put into o->nwa . - @param o The isoburn object to be programmed. - @param value The start address in bytes - @param flag unused yet - @return <=0 is failure , >0 success -*/ -int isoburn_set_start_byte(struct isoburn *o, off_t value, int flag); - -/** Obtains the image address offset to be used with image generation. - This is either the (emulated) drive nwa or a value set by - isoburn_prepare_blind_grow(). - In any case this is the address to tell to iso_write_opts_set_ms_block(). - @param o The isoburn object to be inquired - @param opts If not NULL: write parameters to be set on drive before query - @param msc2 The value to be used with iso_write_opts_set_ms_block() - @param flag unused yet - @return <=0 is failure , >0 success -*/ -int isoburn_get_msc2(struct isoburn *o, - struct burn_write_opts *opts, int *msc2, int flag); - -/** Get a data source suitable for read from a drive using burn_read_data() - function. - @param d drive to read from. Must be grabbed. - @return the data source, NULL on error. Must be freed with libisofs - iso_data_source_unref() function. Note: this doesn't release - the drive. -*/ -IsoDataSource * -isoburn_data_source_new(struct burn_drive *d); - -/** Disable read capabilities of a data source which was originally created - by isoburn_data_source_new(). After this any attempt to read will yield - a FATAL programming error event. - This is usually done to allow libburn to release the drive while libisofs - still holds a reference to the data source object. libisofs is not supposed - to use this object for reading any more, nevertheless. The disabled state - of the data source is a safety fence around this daring situation. - @param src The data source to be disabled - @param flag unused yet - @return <=0 is failure , >0 success -*/ -int isoburn_data_source_shutdown(IsoDataSource *src, int flag); - - -/** Check whether the size of target_iso_head matches the given partition - offset. Eventually adjust size. -*/ -int isoburn_adjust_target_iso_head(struct isoburn *o, - uint32_t offst, int flag); - -/** - * Options for image reading. - (Comments here may be outdated. API getter/setter function descriptions - may override the descriptions here. Any difference is supposed to be a - minor correction only.) - */ -struct isoburn_read_opts { - unsigned int norock:1; /*< Do not read Rock Ridge extensions */ - unsigned int nojoliet:1; /*< Do not read Joliet extensions */ - unsigned int noiso1999:1; /*< Do not read ISO 9660:1999 enhanced tree */ - - /* ts A90121 */ - unsigned int noaaip:1; /* Do not read AAIP for ACL and EA */ - unsigned int noacl:1; /* Do not read ACL from external file objects */ - unsigned int noea:1; /* Do not read XFS-style EA from externals */ - - /* ts A90508 */ - unsigned int noino:1; /* Discard eventual PX inode numbers */ - - /* ts A90810 */ - unsigned int nomd5:1; /* Do not read eventual MD5 array */ - - unsigned int preferjoliet:1; - /*< When both Joliet and RR extensions are present, the RR - * tree is used. If you prefer using Joliet, set this to 1. */ - uid_t uid; /**< Default uid when no RR */ - gid_t gid; /**< Default uid when no RR */ - mode_t mode; /**< Default mode when no RR (only permissions) */ - mode_t dirmode; /**< Default mode for directories - when no RR (only permissions) */ - - /** - * Input charset for RR file names. NULL to use default locale charset. - */ - char *input_charset; - - /** - * Enable or disable methods to automatically choose an input charset. - * This eventually overrides input_charset. - * - * bit0= allow to set the input character set automatically from - * attribute "isofs.cs" of root directory - */ - int auto_input_charset; - - /* modified by the function isoburn_read_image */ - unsigned int hasRR:1; /*< It will be set to 1 if RR extensions are present, - to 0 if not. */ - unsigned int hasJoliet:1; /*< It will be set to 1 if Joliet extensions are - present, to 0 if not. */ - - /** - * It will be set to 1 if the image is an ISO 9660:1999, i.e. it has - * a version 2 Enhanced Volume Descriptor. - */ - unsigned int hasIso1999:1; - - /** It will be set to 1 if El-Torito boot record is present, to 0 if not.*/ - unsigned int hasElTorito:1; - - uint32_t size; /**< Will be filled with the size (in 2048 byte block) of - * the image, as reported in the PVM. */ - unsigned int pretend_blank:1; /* always create empty image */ -}; - - -/** - * Options for image generation by libisofs and image transport to libburn. - (Comments here may be outdated. API getter/setter function descriptions - may override the descriptions here. Any difference is supposed to be a - minor correction only.) - */ -struct isoburn_imgen_opts { - - /* Options for image generation */ - - int level; /**< ISO level to write at. */ - - /** Which extensions to support. */ - unsigned int rockridge :1; - unsigned int joliet :1; - unsigned int iso1999 :1; - - /* Whether to mark suitable IsoNode as hardlinks in RRIP PX */ - unsigned int hardlinks :1; - - /* Write eventual AAIP info containing ACL and EA */ - unsigned int aaip :1; - - /* Produce and write a MD5 checksum of the whole session stream. */ - unsigned int session_md5 :1; - - /* Produce and write MD5 checksums for each single IsoFile. - See parameter files of iso_write_opts_set_record_md5(). - */ - unsigned int file_md5 :2; - - /* On overwriteable media or random access files do not write the first - session to LBA 32, but rather to LBA 0 directly. - */ - unsigned int no_emul_toc :1; - - /* relaxed constraints */ - - /* - * Relaxed constraints. Setting any of these to 1 break the specifications, - * but it is supposed to work on most moderns systems. Use with caution. - */ - - /** - * Omit the version number (";1") at the end of the ISO-9660 identifiers. - * Version numbers are usually not used. - * bit0= omit version number with ECMA-119 and Joliet - * bit1= omit version number with Joliet alone - */ - unsigned int omit_version_numbers :2; - - /** - * Allow ISO-9660 directory hierarchy to be deeper than 8 levels. - */ - unsigned int allow_deep_paths :1; - - /** - * Allow path in the ISO-9660 tree to have more than 255 characters. - */ - unsigned int allow_longer_paths :1; - - /** - * Allow a single file or directory hierarchy to have up to 37 characters. - * This is larger than the 31 characters allowed by ISO level 2, and the - * extra space is taken from the version number, so this also forces - * omit_version_numbers. - */ - unsigned int max_37_char_filenames :1; - - /** - * ISO-9660 forces filenames to have a ".", that separates file name from - * extension. libisofs adds it if original filename doesn't has one. Set - * this to 1 to prevent this behavior - * bit0= no forced dot with ECMA-119 - * bit1= no forced dot with Joliet - */ - unsigned int no_force_dots :2; - - /** - * Allow lowercase characters in ISO-9660 filenames. By default, only - * uppercase characters, numbers and a few other characters are allowed. - */ - unsigned int allow_lowercase :1; - - /** - * Allow all ASCII characters to be appear on an ISO-9660 filename. Note - * that "/" and "\0" characters are never allowed, even in RR names. - */ - unsigned int allow_full_ascii :1; - - /** - * Allow paths in the Joliet tree to have more than 240 characters. - */ - unsigned int joliet_longer_paths :1; - - /** - * Store timestamps as GMT rather than in local time. - */ - unsigned int always_gmt :1; - - /** - * Write Rock Ridge info as of specification RRIP-1.10 rather than - * RRIP-1.12: signature "RRIP_1991A" rather than "IEEE_1282", - * field PX without file serial number - */ - unsigned int rrip_version_1_10 :1; - - /** - * Store as ECMA-119 Directory Record timestamp the mtime - * of the source rather than the image creation time. - */ - unsigned int dir_rec_mtime :1; - - /** - * Write AAIP as extension according to SUSP 1.10 rather than SUSP 1.12. - * I.e. without announcing it by an ER field and thus without the need - * to preceed the RRIP fields by an ES and to preceed the AA field by ES. - */ - unsigned int aaip_susp_1_10 :1; - - unsigned int sort_files:1; - /**< If files should be sorted based on their weight. */ - - /** - * The following options set the default values for files and directory - * permissions, gid and uid. All these take one of three values: 0, 1 or 2. - * If 0, the corresponding attribute will be kept as set in the IsoNode. - * Unless you have changed it, it corresponds to the value on disc, so it - * is suitable for backup purposes. If set to 1, the corresponding attrib. - * will be changed by a default suitable value. Finally, if you set it to - * 2, the attrib. will be changed with the value specified in the options - * below. Note that for mode attributes, only the permissions are set, the - * file type remains unchanged. - */ - unsigned int replace_dir_mode :2; - unsigned int replace_file_mode :2; - unsigned int replace_uid :2; - unsigned int replace_gid :2; - - mode_t dir_mode; /** Mode to use on dirs when replace_dir_mode == 2. */ - mode_t file_mode; /** Mode to use on files when replace_file_mode == 2. */ - uid_t uid; /** uid to use when replace_uid == 2. */ - gid_t gid; /** gid to use when replace_gid == 2. */ - - char *output_charset; /**< NULL to use default charset */ - - - /* Options for image transport */ - - /** The number of bytes to be used for the fifo which decouples libisofs - and libburn for better throughput and for reducing the risk of - interrupting signals hitting the libburn thread which operates the - MMC drive. - The size will be rounded up to the next full 2048. - Minimum is 64kiB, maximum is 1 GiB (but that is too much anyway). - */ - int fifo_size; - - - /** Output value: Block address of session start as evaluated from media - and other options by libisoburn and libburn. - If <0 : Invalid - If >=0: Valid block number. Block size is always 2 KiB. - */ - int effective_lba; - - /** Output value: Block address of data section start as predicted by - libisofs. - If < 16: Invalid - If >=16: Valid block number. Block size is always 2 KiB. - */ - int data_start_lba; - - /** - * If not empty: Parameters "name" and "timestamp" for a scdbackup stream - * checksum tag. See scdbackup/README appendix VERIFY. - * It makes sense only for single session images which start at LBA 0. - * Such a tag may be part of a libisofs checksum tag block after the - * session tag line. It then covers the whole session up to its own start - * position. - * If scdbackup_tag_written is not NULL then it is a pointer to an - * application provided array with at least 512 characters. The effectively - * written scdbackup tag will be copied to this memory location. - */ - char scdbackup_tag_name[81]; - char scdbackup_tag_time[19]; - char *scdbackup_tag_written; - - - /* Content of an embedded boot image. Valid if not NULL. - * In that case it must point to a memory buffer at least 32 kB. - */ - char *system_area_data; - /* - * bit0= make bytes 446 - 512 of the system area a partition - * table which reserves partition 1 from byte 63*512 to the - * end of the ISO image. Assumed are 63 secs/hed, 255 head/cyl. - * (GRUB protective msdos label.) - * This works with and without system_area_data. - */ - int system_area_options; - - /* User settable PVD time stamps */ - time_t vol_creation_time; - time_t vol_modification_time; - time_t vol_expiration_time; - time_t vol_effective_time; - /* To eventually override vol_modification_time by unconverted string - and timezone 0 */ - char vol_uuid[17]; - - /* The number of unclaimed 2K blocks before start of partition 1 as of - the MBR in system area. If not 0 this will cause double volume - descriptor sets and double tree. - */ - uint32_t partition_offset; - /* Partition table parameter: 1 to 63, 0= disabled/default */ - int partition_secs_per_head; - /* 1 to 255, 0= disabled/default */ - int partition_heads_per_cyl; - -}; - - -/* Alignment for session starts on overwriteable media. - (Increased from 16 to 32 blocks for aligning to BD-RE clusters.) -*/ -#define Libisoburn_nwa_alignemenT 32 - - -/* Alignment for outer session scanning with -ROM drives. - (E.g. my DVD-ROM drive shows any DVD type as 0x10 "DVD-ROM" with - more or less false capacity and TOC.) -*/ -#define Libisoburn_toc_scan_alignemenT 16 - -/* Maximum gap to be bridged during a outer TOC scan. Gaps appear between the - end of a session and the start of the next session. - The longest gap found so far was about 38100 after the first session of a - DVD-R. -*/ -#define Libisoburn_toc_scan_max_gaP 65536 - - -/* Creating a chain of image headers which form a TOC: - - The header of the first session is written after the LBA 0 header. - So it persists and can give the end of its session. By help of - Libisoburn_nwa_alignemenT it should be possible to predict the start - of the next session header. - The LBA 0 header is written by isoburn_activate_session() already - with the first session. So the media is mountable. - A problem arises with DVD-RW in Intermediate State. They cannot be - written by random access before they were written sequentially. - In this case, no copy of the session 1 header is maintained and no TOC - will be possible. Thus writing begins sequentially at LBA 0. - - IMPORTANT: This macro gives the minimal size of an image header. - It has to be enlarged by the eventual partition offset. -*/ -#define Libisoburn_overwriteable_starT \ - ((off_t) (Libisoburn_target_head_sizE/2048)) - - -/* Wrappers for emulation of TOC on overwriteable media */ - -struct isoburn_toc_track { - /* Either track or toc_entry are supposed to be NULL */ - struct burn_track *track; - struct isoburn_toc_entry *toc_entry; -}; - -struct isoburn_toc_session { - /* Either session or tracks and toc_entry are supposed to be NULL */ - struct burn_session *session; - struct isoburn_toc_track **track_pointers; - int track_count; - struct isoburn_toc_entry *toc_entry; -}; - -struct isoburn_toc_disc { - /* Either disc or sessions and toc are supposed to be NULL */ - struct burn_disc *disc; - struct isoburn_toc_session *sessions; /* storage array */ - struct isoburn_toc_session **session_pointers; /* storage array */ - struct isoburn_toc_track *tracks; /* storage array */ - struct isoburn_toc_track **track_pointers; /* storage array */ - int session_count; - int track_count; - struct isoburn_toc_entry *toc; -}; - -#endif /* Isoburn_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/libisoburn/isofs_wrap.c b/libisoburn/branches/ZeroSixZero/libisoburn/isofs_wrap.c deleted file mode 100644 index 7e6164c1..00000000 --- a/libisoburn/branches/ZeroSixZero/libisoburn/isofs_wrap.c +++ /dev/null @@ -1,537 +0,0 @@ - -/* - cc -g -c isofs_wrap.c -*/ - -/* - libisofs related functions of libisoburn. - - Copyright 2007 - 2010 Vreixo Formoso Lopes - Thomas Schmitt - Provided under GPL version 2 or later. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include -#include -#include - -#ifndef Xorriso_standalonE - -#include - -#include - -#else /* ! Xorriso_standalonE */ - -#include "../libisofs/libisofs.h" -#include "../libburn/libburn.h" - -#endif /* Xorriso_standalonE */ - -#include "libisoburn.h" -#include "isoburn.h" - -#define BP(a,b) [(b) - (a) + 1] - -struct ecma119_pri_vol_desc -{ - uint8_t vol_desc_type BP(1, 1); - uint8_t std_identifier BP(2, 6); - uint8_t vol_desc_version BP(7, 7); - uint8_t unused1 BP(8, 8); - uint8_t system_id BP(9, 40); - uint8_t volume_id BP(41, 72); - uint8_t unused2 BP(73, 80); - uint8_t vol_space_size BP(81, 88); - uint8_t unused3 BP(89, 120); - uint8_t vol_set_size BP(121, 124); - uint8_t vol_seq_number BP(125, 128); - uint8_t block_size BP(129, 132); - uint8_t path_table_size BP(133, 140); - uint8_t l_path_table_pos BP(141, 144); - uint8_t opt_l_path_table_pos BP(145, 148); - uint8_t m_path_table_pos BP(149, 152); - uint8_t opt_m_path_table_pos BP(153, 156); - uint8_t root_dir_record BP(157, 190); - uint8_t vol_set_id BP(191, 318); - uint8_t publisher_id BP(319, 446); - uint8_t data_prep_id BP(447, 574); - uint8_t application_id BP(575, 702); - uint8_t copyright_file_id BP(703, 739); - uint8_t abstract_file_id BP(740, 776); - uint8_t bibliographic_file_id BP(777, 813); - uint8_t vol_creation_time BP(814, 830); - uint8_t vol_modification_time BP(831, 847); - uint8_t vol_expiration_time BP(848, 864); - uint8_t vol_effective_time BP(865, 881); - uint8_t file_structure_version BP(882, 882); - uint8_t reserved1 BP(883, 883); - uint8_t app_use BP(884, 1395); - uint8_t reserved2 BP(1396, 2048); -}; - -static -uint32_t iso_read_lsb(const uint8_t *buf, int bytes) -{ - int i; - uint32_t ret = 0; - - for (i=0; iimage); - return o->image; -} - - -static void isoburn_idle_free_function(void *ignored) -{ - return; -} - - -/* API function. See libisoburn.h -*/ -int isoburn_read_image(struct burn_drive *d, - struct isoburn_read_opts *read_opts, - IsoImage **image) -{ - int ret, int_num, dummy; - IsoReadOpts *ropts= NULL; - IsoReadImageFeatures *features= NULL; - uint32_t ms_block; - char msg[160]; - enum burn_disc_status status= BURN_DISC_BLANK; - IsoDataSource *ds= NULL; - struct isoburn *o= NULL; - - if(d != NULL) { - ret = isoburn_find_emulator(&o, d, 0); - if (ret < 0 || o == NULL) - return 0; - status = isoburn_disc_get_status(d); - } - if(read_opts==NULL) { - isoburn_msgs_submit(o, 0x00060000, - "Program error: isoburn_read_image: read_opts==NULL", - 0, "FATAL", 0); - return(-1); - } - if (d == NULL || status == BURN_DISC_BLANK || read_opts->pretend_blank) { -create_blank_image:; - /* - * Blank disc, we create a new image without files. - */ - - if (d == NULL) { - /* New empty image without relation to a drive */ - if (image==NULL) { - isoburn_msgs_submit(o, 0x00060000, - "Program error: isoburn_read_image: image==NULL", - 0, "FATAL", 0); - return -1; - } - /* create a new image */ - ret = iso_image_new("ISOIMAGE", image); - if (ret < 0) { - isoburn_report_iso_error(ret, "Cannot create image", 0, "FATAL", 0); - return ret; - } - } else { - /* Blank new image for the drive */ - iso_image_unref(o->image); - ret = iso_image_new("ISOIMAGE", &o->image); - if (ret < 0) { - isoburn_report_iso_error(ret, "Cannot create image", 0, "FATAL", 0); - return ret; - } - if (image) { - *image = o->image; - iso_image_ref(*image); /*protects object from premature free*/ - } - } - iso_image_set_ignore_aclea(*image, - (!!(read_opts->noacl)) | ((!!read_opts->noea) << 1) ); - return 1; - } - - if (status != BURN_DISC_APPENDABLE && status != BURN_DISC_FULL) { - isoburn_msgs_submit(o, 0x00060000, - "Program error: isoburn_read_image: incorrect disc status", - 0, "FATAL", 0); - return -4; - } - - memset((char *) &ropts, 0, sizeof(ropts)); - - ret = isoburn_disc_get_msc1(d, &int_num); - if (ret <= 0) - return -2; - ms_block= int_num; - ret = isoburn_read_iso_head(d, int_num, &dummy, NULL, 0); - if (ret <= 0) { - sprintf(msg, "No ISO 9660 image at LBA %d. Creating blank image.", int_num); - isoburn_msgs_submit(o, 0x00060000, msg, 0, "WARNING", 0); - goto create_blank_image; - } - - /* create the data source */ - ret = iso_read_opts_new(&ropts, 0); - if (ret < 0) { - isoburn_report_iso_error(ret, "Cannot create write opts", 0, "FATAL", 0); - return ret; - } - /* Important: do not return until iso_read_opts_free() */ - iso_read_opts_set_start_block(ropts, ms_block); - iso_read_opts_set_no_rockridge(ropts, read_opts->norock); - iso_read_opts_set_no_aaip(ropts, read_opts->noaaip); - iso_read_opts_set_no_md5(ropts, read_opts->nomd5); - - iso_read_opts_set_new_inos(ropts, read_opts->noino); - - iso_read_opts_set_no_joliet(ropts, read_opts->nojoliet); - iso_read_opts_set_no_iso1999(ropts, read_opts->noiso1999); - iso_read_opts_set_preferjoliet(ropts, read_opts->preferjoliet); - iso_read_opts_set_default_permissions(ropts, - read_opts->mode, read_opts->dirmode); - iso_read_opts_set_default_uid(ropts, read_opts->uid); - iso_read_opts_set_default_gid(ropts, read_opts->gid); - iso_read_opts_set_input_charset(ropts, read_opts->input_charset); - iso_read_opts_auto_input_charset(ropts, read_opts->auto_input_charset); - iso_read_opts_load_system_area(ropts, 1); - - ds = isoburn_data_source_new(d); - if(o->iso_data_source!=NULL) - iso_data_source_unref(o->iso_data_source); - o->iso_data_source= ds; - iso_image_attach_data(o->image, o->read_pacifier_handle, - isoburn_idle_free_function); - if(o->read_pacifier_handle==NULL) - iso_tree_set_report_callback(o->image, NULL); - else - iso_tree_set_report_callback(o->image, o->read_pacifier); - ret = iso_image_import(o->image, ds, ropts, &features); - iso_tree_set_report_callback(o->image, NULL); - iso_read_opts_free(ropts); - - if (ret < 0) { - isoburn_report_iso_error(ret, "Cannot import image", 0, "FAILURE", 0); - return ret; - } - /* Important: do not return until free(features) */ - if (image!=NULL) { - *image = o->image; - iso_image_ref(*image); /*protects object from premature free*/ - } - read_opts->hasRR = iso_read_image_features_has_rockridge(features); - read_opts->hasJoliet = iso_read_image_features_has_joliet(features); - read_opts->hasIso1999 = iso_read_image_features_has_iso1999(features); - read_opts->hasElTorito = iso_read_image_features_has_eltorito(features); - read_opts->size = iso_read_image_features_get_size(features); - iso_read_image_features_destroy(features); - return 1; -} - - -/* API function. See libisoburn.h -*/ -int isoburn_attach_image(struct burn_drive *d, IsoImage *image) -{ - int ret; - struct isoburn *o; - - ret = isoburn_find_emulator(&o, d, 0); - if (ret < 0 || o == NULL) - return 0; - if (image == NULL) { - isoburn_msgs_submit(o, 0x00060000, - "Program error: isoburn_attach_image: image==NULL", - 0, "FATAL", 0); - return -1; - } - if(o->image != NULL) - iso_image_unref(o->image); - o->image = image; - return(1); -} - - -/* API function. See libisoburn.h -*/ -int isoburn_activate_session(struct burn_drive *drive) -{ - int ret; - struct isoburn *o; - - ret = isoburn_find_emulator(&o, drive, 0); - if (ret < 0) - return -1; - - if (o->emulation_mode != 1) - return 1; /* don't need to activate session */ - if (o->fabricated_msc2 >= 0) - return 1; /* blind growing: do not alter anything outside the session */ - - if (!(o->fabricated_disc_status == BURN_DISC_APPENDABLE || - (o->fabricated_disc_status == BURN_DISC_BLANK && - o->zero_nwa > 0))) - return 1; - - ret = burn_random_access_write(drive, (off_t) 0, (char*)o->target_iso_head, - o->target_iso_head_size, 1); - - return ret; -} - - -/** API @since 0.6.2 -*/ -int isoburn_get_img_partition_offset(struct burn_drive *drive, - uint32_t *block_offset_2k) -{ - int ret; - struct isoburn *o; - - ret = isoburn_find_emulator(&o, drive, 0); - if(ret < 0 || o == NULL) - return -1; - *block_offset_2k= o->loaded_partition_offset; - if(o->loaded_partition_offset == 0) - return(0); - if(o->target_iso_head_size == (off_t) Libisoburn_target_head_sizE - + (off_t) 2048 * (off_t) o->loaded_partition_offset) - return(1); - return(2); -} - - -/* Check for MBR signature and a first partition that starts at a 2k block - and ends where the image ends. - If not too large or too small, accept its start as partition offset. -*/ -static int isoburn_inspect_partition(struct isoburn *o, uint32_t img_size, - int flag) -{ - uint8_t *mbr, *part, buf[2048]; - uint32_t offst, numsec; - struct ecma119_pri_vol_desc *pvm; - off_t data_count; - int ret; - char msg[160]; - static int max_offst= 512 - 32; - - mbr= o->target_iso_head; - part= mbr + 446; - if(mbr[510] != 0x55 || mbr[511] != 0xAA) - return(2); /* not an MBR */ - - /* Does the first partition entry look credible ? */ - if(part[0] != 0x80 && part[0] != 0x00) - return(2); /* Invalid partition status */ - if(part[1] == 0 && part[2] == 0 && part[3] == 0) - return(2); /* Zero C/H/S start address */ - - /* Does it match the normal ISO image ? */ - offst= iso_read_lsb(part + 8, 4); - numsec= iso_read_lsb(part + 12, 4); - if(offst < 64) - return(2); /* Zero or unusably small partition start */ - if((offst % 4) || (numsec % 4)) - return(2); /* Not aligned to 2k */ - if(numsec < 72) - return(2); /* No room for volume descriptors */ - offst/= 4; - numsec/= 4; - if(offst + numsec != img_size) - return(2); /* Partition end does not match image end */ - - /* Is there a PVD at the partition start ? */ - ret = burn_read_data(o->drive, (off_t) (offst + 16) * (off_t) 2048, - (char*) buf, 2048, &data_count, 2); - if(ret <= 0) - return(2); - pvm = (struct ecma119_pri_vol_desc *) buf; - if (strncmp((char*) pvm->std_identifier, "CD001", 5) != 0) - return(2); /* not a PVD */ - if (pvm->vol_desc_type[0] != 1 || pvm->vol_desc_version[0] != 1 - || pvm->file_structure_version[0] != 1 ) - return(2); /* failed sanity check */ - - if(iso_read_lsb(pvm->vol_space_size, 4) + offst != img_size) - return(2); /* Image ends do not match */ - - /* Now it is credible. Not yet clear is whether it is acceptable. */ - o->loaded_partition_offset= offst; - - /* If the partition start is too large: Report but do not accept. */ - if(offst > max_offst) { /* Not more than 1 MB of .target_iso_head */ - sprintf(msg, - "Detected partition offset of %.f blocks. Maximum for load buffer is %d", - (double) offst, max_offst); - isoburn_msgs_submit(NULL, 0x00060000, msg, 0, "WARNING", 0); - return(3); - } - - /* Accept partition start and adjust buffer size */ - ret= isoburn_adjust_target_iso_head(o, offst, 0); - if(ret <= 0) - return(ret); - - return(1); -} - - -/** Initialize the emulation of multi-session on random access media. - The need for emulation is confirmed already. - @param o A freshly created isoburn object. isoburn_create_data_source() was - already called, nevertheless. - @return <=0 error , 1 = success -*/ -int isoburn_start_emulation(struct isoburn *o, int flag) -{ - int ret, i, capacity = -1, role; - off_t data_count, to_read; - struct burn_drive *drive; - struct ecma119_pri_vol_desc *pvm; - - if(o==NULL) { - isoburn_msgs_submit(NULL, 0x00060000, - "Program error: isoburn_start_emulation: o==NULL", - 0, "FATAL", 0); - return -1; - } - - drive= o->drive; - - /* We can assume 0 as start block for image. - The data there point to the most recent session. - */ - role = burn_drive_get_drive_role(drive); - ret = burn_get_read_capacity(drive, &capacity, 0); - if (ret <= 0) - capacity = -1; - if (capacity > 0 || role == 2) { - /* Might be a block device on a system where libburn cannot determine its - size. Try to read anyway. */ - to_read = o->target_iso_head_size; - memset(o->target_iso_head, 0, to_read); - if(capacity > 0 && (off_t) capacity * (off_t) 2048 < to_read) - to_read = (off_t) capacity * (off_t) 2048; - ret = burn_read_data(drive, (off_t) 0, (char*)o->target_iso_head, - to_read, &data_count, 2); - if (ret <= 0) { - /* an error means a disc with no ISO image */ - if (capacity > 0) - o->fabricated_disc_status= BURN_DISC_FULL; - else - o->fabricated_disc_status= BURN_DISC_BLANK; - return 1; - } - } else { - /* No read capacity means blank media */ - o->fabricated_disc_status= BURN_DISC_BLANK; - return 1; - } - - /* check first 64K. If 0's, the disc is treated as a blank disc, and thus - overwritten without extra check. */ - i = Libisoburn_target_head_sizE; - while (i && !o->target_iso_head[i-1]) - --i; - - if (!i) { - o->fabricated_disc_status= BURN_DISC_BLANK; - return 1; - } - - pvm = (struct ecma119_pri_vol_desc *)(o->target_iso_head + 16 * 2048); - - if (strncmp((char*)pvm->std_identifier, "CD001", 5) == 0) { - off_t size; - - /* sanity check */ - if (pvm->vol_desc_type[0] != 1 || pvm->vol_desc_version[0] != 1 - || pvm->file_structure_version[0] != 1 ) { - /* TODO for now I treat this as a full disc */ - o->fabricated_disc_status= BURN_DISC_FULL; - return 1; - } - - /* ok, PVM found, set size */ - size = (off_t) iso_read_lsb(pvm->vol_space_size, 4); - ret= isoburn_inspect_partition(o, (uint32_t) size, 0); - if (ret <= 0) - return ret; - size *= (off_t) 2048; /* block size in bytes */ - isoburn_set_start_byte(o, size, 0); - o->fabricated_disc_status= BURN_DISC_APPENDABLE; - } else if (!strncmp((char*)pvm->std_identifier, "CDXX1", 5)) { - - /* empty image */ - isoburn_set_start_byte(o, o->zero_nwa * 2048, 0); - o->fabricated_disc_status= BURN_DISC_BLANK; - } else { - /* treat any disc in an unknown format as full */ - o->fabricated_disc_status= BURN_DISC_FULL; - } - - return 1; -} - - -/** Alters and writes the first 64 kB of a "media" to invalidate - an ISO image. (It shall stay restorable by skilled humans, though). - The result shall especially keep libisoburn from accepting the media - image as ISO filesystem. - @param o A fully activated isoburn object. isoburn_start_emulation() - was already called. - @return <=0 error , 1 = success -*/ -int isoburn_invalidate_iso(struct isoburn *o, int flag) -{ - /* - * replace CD001 with CDXX1 in PVM. - * I think this is enought for invalidating an iso image - */ - strncpy((char*)o->target_iso_head + 16 * 2048 + 1, "CDXX1", 5); - return isoburn_activate_session(o->drive); -} - - -/* API @since 0.1.0 */ -int isoburn_set_read_pacifier(struct burn_drive *drive, - int (*read_pacifier)(IsoImage*, IsoFileSource*), - void *read_handle) -{ - int ret; - struct isoburn *o; - - ret = isoburn_find_emulator(&o, drive, 0); - if(ret < 0 || o == NULL) - return -1; - o->read_pacifier_handle= read_handle; - o->read_pacifier= read_pacifier; - return(1); -} - diff --git a/libisoburn/branches/ZeroSixZero/libisoburn/libisoburn.h b/libisoburn/branches/ZeroSixZero/libisoburn/libisoburn.h deleted file mode 100644 index f8a51ab7..00000000 --- a/libisoburn/branches/ZeroSixZero/libisoburn/libisoburn.h +++ /dev/null @@ -1,1678 +0,0 @@ - -/* - Lower level API definition of libisoburn. - - Copyright 2007-2010 Vreixo Formoso Lopes - and Thomas Schmitt - Provided under GPL version 2 or later. -*/ - -/** Overview - -libisoburn is a frontend for libraries libburn and libisofs which enables -creation and expansion of ISO-9660 filesystems on all CD/DVD media supported -by libburn. This includes media like DVD+RW, which do not support multi-session -management on media level and even plain disk files or block devices. - -The price for that is thorough specialization on data files in ISO-9660 -filesystem images. So libisoburn is not suitable for audio (CD-DA) or any -other CD layout which does not entirely consist of ISO-9660 sessions. - -Note that there is a higher level of API: xorriso.h. One should not mix it -with the API calls of libisoburn.h, libisofs.h, and libburn.h. - - - Connector functions - -libisofs and libburn do not depend on each other but share some interfaces -by which they can cooperate. -libisoburn establishes the connection between both modules by creating the -necessary interface objects and attaching them to the right places. - - - Wrapper functions - -The priciple of this frontend is that you may use any call of libisofs or -libburn unless it has a isoburn_*() wrapper listed in the following function -documentation. - -E.g. call isoburn_initialize() rather than iso_init(); burn_initialize(); -and call isoburn_drive_scan_and_grab() rather than burn_drive_scan_and_grab(). -But you may call burn_disc_get_profile() directly if you want to display -the media type. - -The wrappers will transparently provide the necessary emulations which -are appropriate for particular target drives and media states. -To learn about them you have to read both API descriptions: the one of -the wrapper and the one of the underlying libburn or libisofs call. - -Macros BURN_* and functions burn_*() are documented in -Macros ISO_* and functions iso_*() are documented in - - - Usage model - -There may be an input drive and an output drive. Either of them may be missing -with the consequence that no reading resp. writing is possible. -Both drive roles can be fulfilled by the same drive. - -Input can be a random access readable libburn drive: - optical media, regular files, block devices. -Output can be any writeable libburn drive: - writeable optical media in burner, writeable file objects (no directories). - -libburn demands rw-permissions to drive device file resp. file object. - -If the input drive provides a suitable ISO RockRidge image, then its tree -may be loaded into memory and can then be manipulated by libisofs API calls. -The loading is done by isoburn_read_image() under control of -struct isoburn_read_opts which the application obtains from libisoburn -and manipulates by the family of isoburn_ropt_set_*() functions. - -Writing of result images is controlled by libisofs related parameters -in a struct isoburn_imgen_opts which the application obtains from libisoburn -and manipulates by the family of isoburn_igopt_set_*() functions. - -All multi-session aspects are handled by libisoburn according to these -settings. The application does not have to analyze media state and write -job parameters. It rather states its desires which libisoburn tries to -fulfill, or else will refuse to start the write run. - - - Setup for Growing, Modifying or Blind Growing - -The connector function family offers alternative API calls for performing -the setup for several alternative image generation strategies. - -Growing: -If input and output drive are the same, then isoburn_prepare_disc() is to -be used. It will lead to an add-on session on appendable or overwriteable -media with existing ISO image. With blank media it will produce a first -session. - -Modifying: -If the output drive is not the input drive, and if it bears blank media -or overwriteable without a valid ISO image, then one may produce a consolidated -image with old and new data. This will copy file data from an eventual input -drive with valid image, add any newly introduced data from the local -filesystem, and produce a first session on output media. -To prepare for such an image generation run, use isoburn_prepare_new_image(). - -Blind Growing: -This method reads the old image from one drive and writes the add-on session -to a different drive. That output drive is nevertheless supposed to -finally lead to the same media from where the session was loaded. Usually it -will be stdio:/dev/fd/1 (i.e. stdout) being piped into some burn program -like with this classic gesture: - mkisofs -M $dev -C $msc1,$nwa | cdrecord -waiti dev=$dev -Blind growing is prepared by the call isoburn_prepare_blind_grow(). -The input drive should be released immediately after this call in order -to allow the consumer of the output stream to access that drive for writing. - -After either of these setups, some peripheral libburn drive parameter settings -like burn_write_opts_set_simulate(), burn_write_opts_set_multi(), - burn_drive_set_speed(), burn_write_opts_set_underrun_proof() should be made. -Do not set the write mode. It will be chosen by libisoburn so it matches job -and media state. - - Writing the image - -Then one may start image generation and write threads by isoburn_disc_write(). -Progress may be watched at the output drive by burn_drive_get_status() and -isoburn_get_fifo_status(). - -At some time, the output drive will be BURN_DRIVE_IDLE indicating that -writing has ended. -One should inquire isoburn_drive_wrote_well() to learn about overall success. - -Finally one must call isoburn_activate_session() which will complete any -eventual multi-session emulation. - - - Application Constraints - -Applications shall include libisofs/libisofs.h , libburn/libburn.h and this -file itself: libisoburn/libisoburn.h . -They shall link with -lisofs -lburn -lisoburn or with the .o files emerging -from building those libraries from their sources. - -Applications must use 64 bit off_t, e.g. on 32-bit GNU/Linux by defining - #define _LARGEFILE_SOURCE - #define _FILE_OFFSET_BITS 64 -or take special precautions to interface with the library by 64 bit integers -where above .h files prescribe off_t. Not to use 64 bit file i/o will keep -the application from producing and processing ISO images of more than 2 GB -size. - -*/ - -/* Important: If you add a public API function then add its name to file - libisoburn/libisoburn.ver -*/ - - - /* API functions */ - - -/** Initialize libisoburn, libisofs and libburn. - Wrapper for : iso_init() and burn_initialize() - @since 0.1.0 - @param msg A character array for eventual messages (e.g. with errors) - @param flag Bitfield for control purposes (unused yet, submit 0) - @return 1 indicates success, 0 is failure -*/ -int isoburn_initialize(char msg[1024], int flag); - - -/** Check whether all features of header file libisoburn.h from the given - major.minor.micro revision triple can be delivered by the library version - which is performing this call. - An application of libisoburn can easily memorize the version of the - libisoburn.h header in its own code. Immediately after isoburn_initialize() - it should simply do this check: - if (! isoburn_is_compatible(isoburn_header_version_major, - isoburn_header_version_minor, - isoburn_header_version_micro, 0)) - ...refuse to start the program with this dynamic library version... - @since 0.1.0 - @param major obtained at build time - @param minor obtained at build time - @param micro obtained at build time - @param flag Bitfield for control purposes. Unused yet. Submit 0. - @return 1= library can work for caller - 0= library is not usable in some aspects. Caller must restrict - itself to an earlier API version or must not use this libray - at all. -*/ -int isoburn_is_compatible(int major, int minor, int micro, int flag); - - -/** Obtain the three release version numbers of the library. These are the - numbers encountered by the application when linking with libisoburn, - i.e. possibly not before run time. - Better do not base the fundamental compatibility decision of an application - on these numbers. For a reliable check use isoburn_is_compatible(). - @since 0.1.0 - @param major The maturity version (0 for now, as we are still learning) - @param minor The development goal version. - @param micro The development step version. This has an additional meaning: - - Pare numbers indicate a version with frozen API. I.e. you can - rely on the same set of features to be present in all - published releases with that major.minor.micro combination. - Features of a pare release will stay available and ABI - compatible as long as the SONAME of libisoburn stays "1". - Currently there are no plans to ever change the SONAME. - - Odd numbers indicate that API upgrades are in progress. - I.e. new features might be already present or they might - be still missing. Newly introduced features may be changed - incompatibly or even be revoked before release of a pare - version. - So micro revisions {1,3,5,7,9} should never be used for - dynamic linking unless the proper library match can be - guaranteed by external circumstances. - - @return 1 success, <=0 might in future become an error indication -*/ -void isoburn_version(int *major, int *minor, int *micro); - - -/** The minimum version of libisofs to be used with this version of libisoburn - at compile time. - @since 0.1.0 -*/ -#define isoburn_libisofs_req_major 0 -#define isoburn_libisofs_req_minor 6 -#define isoburn_libisofs_req_micro 36 - -/** The minimum version of libburn to be used with this version of libisoburn - at compile time. - @since 0.1.0 -*/ -#define isoburn_libburn_req_major 0 -#define isoburn_libburn_req_minor 8 -#define isoburn_libburn_req_micro 4 - - -/** The minimum version of libisofs to be used with this version of libisoburn - at runtime. This is checked already in isoburn_initialize() which will - refuse on outdated version. So this call is for information purposes after - successful startup only. - @since 0.1.0 - @param major isoburn_libisofs_req_major as seen at build time - @param minor as seen at build time - @param micro as seen at build time - @return 1 success, <=0 might in future become an error indication -*/ -int isoburn_libisofs_req(int *major, int *minor, int *micro); - - -/** The minimum version of libburn to be used with this version of libisoburn - at runtime. This is checked already in isoburn_initialize() which will - refuse on outdated version. So this call is for information purposes after - successful startup only. - @since 0.1.0 - @param major isoburn_libburn_req_major as seen at build time - @param minor as seen at build time - @param micro as seen at build time - @return 1 success, <=0 might in future become an error indication -*/ -int isoburn_libburn_req(int *major, int *minor, int *micro); - - -/** These three release version numbers tell the revision of this header file - and of the API it describes. They are memorized by applications at build - time. - @since 0.1.0 -*/ -#define isoburn_header_version_major 0 -#define isoburn_header_version_minor 6 -#define isoburn_header_version_micro 1 -/** Note: - Above version numbers are also recorded in configure.ac because libtool - wants them as parameters at build time. - For the library compatibility check, ISOBURN_*_VERSION in configure.ac - are not decisive. Only the three numbers here do matter. -*/ -/** Usage discussion: - -Some developers of the libburnia project have differing -opinions how to ensure the compatibility of libaries -and applications. - -It is about whether to use at compile time and at runtime -the version numbers isoburn_header_version_* provided here. -Thomas Schmitt advises to use them. -Vreixo Formoso advises to use other means. - -At compile time: - -Vreixo Formoso advises to leave proper version matching -to properly programmed checks in the the application's -build system, which will eventually refuse compilation. - -Thomas Schmitt advises to use the macros defined here -for comparison with the application's requirements of -library revisions and to eventually break compilation. - -Both advises are combinable. I.e. be master of your -build system and have #if checks in the source code -of your application, nevertheless. - -At runtime (via *_is_compatible()): - -Vreixo Formoso advises to compare the application's -requirements of library revisions with the runtime -library. This is to allow runtime libraries which are -young enough for the application but too old for -the lib*.h files seen at compile time. - -Thomas Schmitt advises to compare the header -revisions defined here with the runtime library. -This is to enforce a strictly monotonous chain -of revisions from app to header to library, -at the cost of excluding some older libraries. - -These two advises are mutually exclusive. - ------------------------------------------------------ - -For an implementation of the Thomas Schmitt approach, -see libisoburn/burn_wrap.c : isoburn_initialize() -This connects libisoburn as "application" with libisofs -as "library". - -The compatible part of Vreixo Formoso's approach is implemented -in configure.ac LIBBURN_REQUIRED, LIBISOFS_REQUIRED. -In isoburn_initialize() it would rather test by - iso_lib_is_compatible(isoburn_libisofs_req_major,... -than by - iso_lib_is_compatible(iso_lib_header_version_major,... -and would leave out the ugly compile time traps. - -*/ - - -/** Announce to the library an application provided method for immediate - delivery of messages. It is used when no drive is affected directly or - if the drive has no own msgs_submit() method attached by - isoburn_drive_set_msgs_submit. - If no method is preset or if the method is set to NULL then libisoburn - delivers its messages through the message queue of libburn. - @param msgs_submit The function call which implements the method - @param submit_handle Handle to be used as first argument of msgs_submit - @param submit_flag Flag to be used as last argument of msgs_submit - @param flag Unused yet, submit 0 - @since 0.2.0 -*/ -int isoburn_set_msgs_submit(int (*msgs_submit)(void *handle, int error_code, - char msg_text[], int os_errno, - char severity[], int flag), - void *submit_handle, int submit_flag, int flag); - - -/** Aquire a target drive by its filesystem path resp. libburn persistent - address. - Wrapper for: burn_drive_scan_and_grab() - @since 0.1.0 - @param drive_infos On success returns a one element array with the drive - (cdrom/burner). Thus use with driveno 0 only. On failure - the array has no valid elements at all. - The returned array should be freed via burn_drive_info_free() - when the drive is no longer needed. But before this is done - one has to call isoburn_drive_release(drive_infos[0].drive). - @param adr The persistent address of the desired drive. - @param load 1 attempt to load the disc tray. 0 no attempt,rather failure. - @return 1 = success , 0 = drive not found , <0 = other error -*/ -int isoburn_drive_scan_and_grab(struct burn_drive_info *drive_infos[], - char* adr, int load); - - -/** Aquire a target drive by its filesystem path resp. libburn persistent - address. This is a modern successor of isoburn_drive_scan_and_grab(). - Wrapper for: burn_drive_scan_and_grab() - @since 0.1.2 - @param drive_infos On success returns a one element array with the drive - (cdrom/burner). Thus use with driveno 0 only. On failure - the array has no valid elements at all. - The returned array should be freed via burn_drive_info_free() - when the drive is no longer needed. But before this is done - one has to call isoburn_drive_release(drive_infos[0].drive). - @param adr The persistent address of the desired drive. - @param flag bit0= attempt to load the disc tray. - Else: failure if not loaded. - bit1= regard overwriteable media as blank - bit2= if the drive is a regular disk file: truncate it to - the write start address - bit3= if the drive reports a read-only profile try to read - table of content by scanning for ISO image headers. - (depending on media type and drive this might - help or it might make the resulting toc even worse) - bit4= do not emulate table of content on overwriteable media - bit5= ignore ACL from external filesystems - bit6= ignore POSIX Extended Attributes from external - filesystems - bit7= pretend read-only profile and scan for table of content - @return 1 = success , 0 = drive not found , <0 = other error -*/ -int isoburn_drive_aquire(struct burn_drive_info *drive_infos[], - char* adr, int flag); - -/** Aquire a drive from the burn_drive_info[] array which was obtained by - a previous call of burn_drive_scan(). - Wrapper for: burn_drive_grab() - @since 0.1.0 - @param drive The drive to grab. E.g. drive_infos[1].drive . - Call isoburn_drive_release(drive) when it it no longer needed. - @param load 1 attempt to load the disc tray. 0 no attempt, rather failure. - @return 1 success, <=0 failure -*/ -int isoburn_drive_grab(struct burn_drive *drive, int load); - - -/** Attach to a drive an application provided method for immediate - delivery of messages. - If no method is set or if the method is set to NULL then libisoburn - delivers messages of the drive through the global msgs_submit() method - set by isoburn_set_msgs_submiti() or by the message queue of libburn. - @since 0.2.0 - @param d The drive to which this function, handle and flag shall apply - @param msgs_submit The function call which implements the method - @param submit_handle Handle to be used as first argument of msgs_submit - @param submit_flag Flag to be used as last argument of msgs_submit - @param flag Unused yet, submit 0 -*/ -int isoburn_drive_set_msgs_submit(struct burn_drive *d, - int (*msgs_submit)(void *handle, int error_code, - char msg_text[], int os_errno, - char severity[], int flag), - void *submit_handle, int submit_flag, int flag); - - -/** Inquire the media status. Expect the whole spectrum of libburn BURN_DISC_* - with multi-session media. Emulated states with random access media are - BURN_DISC_BLANK and BURN_DISC_APPENDABLE. - Wrapper for: burn_disc_get_status() - @since 0.1.0 - @param drive The drive to inquire. - @return The status of the drive, or what kind of disc is in it. - Note: BURN_DISC_UNGRABBED indicates wrong API usage -*/ -enum burn_disc_status isoburn_disc_get_status(struct burn_drive *drive); - - -/** Tells whether the media can be treated by isoburn_disc_erase(). - Wrapper for: burn_disc_erasable() - @since 0.1.0 - @param d The drive to inquire. - @return 0=not erasable , else erasable -*/ -int isoburn_disc_erasable(struct burn_drive *d); - - -/** Mark the media as blank. With multi-session media this will call - burn_disc_erase(). With random access media, an eventual ISO-9660 - filesystem will get invalidated by altering its start blocks on media. - In case of success, the media is in status BURN_DISC_BLANK afterwards. - Wrapper for: burn_disc_erase() - @since 0.1.0 - @param drive The drive with the media to erase. - @param fast 1=fast erase, 0=thorough erase - With DVD-RW, fast erase yields media incapable of multi-session. -*/ -void isoburn_disc_erase(struct burn_drive *drive, int fast); - - -/** Set up isoburn_disc_get_msc1() to return a fabricated value. - This makes only sense between aquiring the drive and reading the - image. After isoburn_read_image() it will confuse the coordination - of libisoburn and libisofs. - Note: Sessions and tracks are counted beginning with 1, not with 0. - @since 0.1.6 - @param d The drive where msc1 is to be set - @param adr_mode Determines how to interpret adr_value and to set msc1. - If adr_value shall represent a number then decimal ASCII - digits are expected. - 0= start lba of last session in TOC, ignore adr_value - 1= start lba of session number given by adr_value - 2= start lba of track given number by adr_value - 3= adr_value itself is the lba to be used - 4= start lba of last session with volume id - given by adr_value - @param adr_value A string describing the value to be eventually used. - @param flag Bitfield for control purposes. - bit0= @since 0.2.2 - with adr_mode 3: adr_value might be 16 blocks too high - (e.g. -C stemming from growisofs). Probe for ISO head - at adr_value-16 and eventually adjust setting. - bit1= insist in seeing a disc object with at least one session - bit2= with adr_mode 4: use adr_value as regular expression -*/ -int isoburn_set_msc1(struct burn_drive *d, int adr_mode, char *adr_value, - int flag); - - -/* ----------------------------------------------------------------------- */ -/* - - Wrappers for emulation of TOC on overwriteable media - - Media which match the overwriteable usage model lack of a history of sessions - and tracks. libburn will not even hand out a burn_disc object for them and - always declare them blank. libisoburn checks for a valid ISO filesystem - header at LBA 0 and eventually declares them appendable. - Nevertheless one can only determine an upper limit of the size of the overall - image (by isoburn_get_min_start_byte()) but not a list of stored sessions - and their LBAs, as it is possible with true multi-session media. - - The following wrappers add the capability to obtain a session and track TOC - from emulated multi-session images on overwriteables if the first session - was written by libisoburn-0.1.6 or later (i.e. with a header copy at LBA 32). - - Be aware that the structs emitted by these isoburn calls are not compatible - with the libburn structs. I.e. you may use them only with isoburn_toc_* - calls. - isoburn_toc_disc needs to be freed after use. isoburn_toc_session and - isoburn_toc_track vanish together with their isoburn_toc_disc. -*/ - -/* Opaque handles to media, session, track */ -struct isoburn_toc_disc; -struct isoburn_toc_session; -struct isoburn_toc_track; - - -/** Obtain a master handle for the table of content. - This handle governs allocated resources which have to be released by - isoburn_toc_disc_free() when no longer needed. - Wrapper for: burn_drive_get_disc() - @since 0.1.6 - @param d The drive with the media to inspect - @return NULL in case there is no content info, else it is a valid handle -*/ -struct isoburn_toc_disc *isoburn_toc_drive_get_disc(struct burn_drive *d); - - -/** Tell the number of 2048 byte blocks covered by the table of content. - This number includes the eventual gaps between sessions and tracks. - So this call is not really a wrapper for burn_disc_get_sectors(). - @since 0.1.6 - @param disc The master handle of the media - @return Number of blocks, <=0 indicates unknown or unreadable state -*/ -int isoburn_toc_disc_get_sectors(struct isoburn_toc_disc *disc); - - -/** Get the array of session handles from the table of content. - Wrapper for: burn_disc_get_sessions() - @since 0.1.6 - @param disc The master handle of the media - @param num returns the number of sessions in the array - @return the address of the array of session handles -*/ -struct isoburn_toc_session **isoburn_toc_disc_get_sessions( - struct isoburn_toc_disc *disc, int *num); - - -/** Tell the number of 2048 byte blocks covered by a particular session. - Wrapper for: burn_session_get_sectors() - @since 0.1.6 - @param s The session handle - @return number of blocks, <=0 indicates unknown or unreadable state -*/ -int isoburn_toc_session_get_sectors(struct isoburn_toc_session *s); - - -/** Obtain a copy of the entry which describes the end of a particular session. - Wrapper for: burn_session_get_leadout_entry() - @since 0.1.6 - @param s The session handle - @param entry A pointer to memory provided by the caller. It will be filled - with info according to struct burn_toc_entry as defined - in libburn.h -*/ -void isoburn_toc_session_get_leadout_entry(struct isoburn_toc_session *s, - struct burn_toc_entry *entry); - - -/** Get the array of track handles from a particular session. - Wrapper for: burn_session_get_tracks() - @since 0.1.6 - @param s The session handle - @param num returns the number of tracks in the array - @return the address of the array of track handles -*/ -struct isoburn_toc_track **isoburn_toc_session_get_tracks( - struct isoburn_toc_session *s, int *num); - - -/** Obtain a copy of the entry which describes a particular track. - Wrapper for: burn_track_get_entry() - @since 0.1.6 - @param t The track handle - @param entry A pointer to memory provided by the caller. It will be filled - with info according to struct burn_toc_entry as defined - in libburn.h -*/ -void isoburn_toc_track_get_entry(struct isoburn_toc_track *t, - struct burn_toc_entry *entry); - - -/** Obtain eventual ISO image parameters of an emulated track. This info was - gained with much effort and thus gets cached in the track object. - If this call returns 1 then one can save a call of isoburn_read_iso_head() - with return mode 1 which could cause an expensive read operation. - @since 0.4.0 - @param t The track handle - @param start_lba Returns the start address of the ISO session - @param image_blocks Returns the number of 2048 bytes blocks - @param volid Caller provided memory for the volume id - @param flag unused yet, submit 0 - @return 0= not an emulated ISO session , 1= reply is valid -*/ -int isoburn_toc_track_get_emul(struct isoburn_toc_track *t, int *start_lba, - int *image_blocks, char volid[33], int flag); - - - -/** Release the memory associated with a master handle of media. - The handle is invalid afterwards and may not be used any more. - Wrapper for: burn_disc_free() - @since 0.1.6 - @param disc The master handle of the media -*/ -void isoburn_toc_disc_free(struct isoburn_toc_disc *disc); - - -/** Try whether the data at the given address look like a ISO 9660 - image header and obtain its alleged size. Depending on the info mode - one other string of text information can be retrieved too. - @since 0.1.6 - @param d The drive with the media to inspect - @param lba The block number from where to read - @param image_blocks Returns the number of 2048 bytes blocks in the session - @param info Caller provided memory, enough to take eventual info reply - @param flag bit0-7: info return mode - 0= do not return anything in info (do not even touch it) - 1= copy volume id to info (info needs 33 bytes) - 2= @since 0.2.2 : - copy 64 kB header to info (needs 65536 bytes) - bit13= @since 0.2.2: - do not read head from media but use first 64 kB from info - bit14= check both half buffers (not only second) - return 2 if found in first block - bit15= return -1 on read error - @return >0 seems to be a valid ISO image, 0 format not recognized, <0 error -*/ -int isoburn_read_iso_head(struct burn_drive *d, int lba, - int *image_blocks, char *info, int flag); - - -/** Try to convert the given entity address into various entity addresses - which would describe it. - Note: Sessions and tracks are counted beginning with 1, not with 0. - @since 0.3.2 - @param d The drive where msc1 is to be set - @param adr_mode Determines how to interpret the input adr_value. - If adr_value shall represent a number then decimal ASCII - digits are expected. - 0= start lba of last session in TOC, ignore adr_value - 1= start lba of session number given by adr_value - 2= start lba of track given number by adr_value - 3= adr_value itself is the lba to be used - 4= start lba of last session with volume id - given by adr_value - @param adr_value A string describing the value to be eventually used. - @param lba returns the block address of the entity, -1 means invalid - @param track returns the track number of the entity, -1 means invalid - @param session returns the session number of the entity, -1 means invalid - @param volid returns the volume id of the entity if it is a ISO session - @param flag Bitfield for control purposes. - bit2= with adr_mode 4: use adr_value as regular expression - @return <=0 error , 1 ok, ISO session, 2 ok, not an ISO session -*/ -int isoburn_get_mount_params(struct burn_drive *d, - int adr_mode, char *adr_value, - int *lba, int *track, int *session, - char volid[33], int flag); - - -/* ----------------------------------------------------------------------- */ -/* - - Options for image reading. - - An application shall create an option set object by isoburn_ropt_new(), - program it by isoburn_ropt_set_*(), use it with isoburn_read_image(), - and finally delete it by isoburn_ropt_destroy(). - -*/ -/* ----------------------------------------------------------------------- */ - -struct isoburn_read_opts; - -/** Produces a set of image read options, initialized with default values. - @since 0.1.0 - @param o the newly created option set object - @param flag Bitfield for control purposes. Submit 0 for now. - @return 1=ok , <0 = failure -*/ -int isoburn_ropt_new(struct isoburn_read_opts **o, int flag); - - -/** Deletes an option set which was created by isoburn_ropt_new(). - @since 0.1.0 - @param o The option set to work on - @param flag Bitfield for control purposes. Submit 0 for now. - @return 1= **o destroyed , 0= *o was already NULL (harmless) -*/ -int isoburn_ropt_destroy(struct isoburn_read_opts **o, int flag); - - -/** Which existing ISO 9660 extensions in the image to read or not to read. - Whether to read the content of an existing image at all. - The bits can be combined by | resp. inquired by &. - @since 0.1.0 - @param ext Bitfield: - bit0= norock - Do not read Rock Ridge extensions - bit1= nojoliet - Do not read Joliet extensions - bit2= noiso1999 - Do not read ISO 9660:1999 enhanced tree - bit3= preferjoliet - When both Joliet and RR extensions are present, the RR - tree is used. If you prefer using Joliet, set this to 1. - bit4= pretend_blank - Always create empty image.Ignore any image on input drive. - bit5= noaaip - @since 0.3.4 - Do not load AAIP information from image. This information - eventually contains ACL or XFS-style Extended Attributes. - bit6= noacl - @since 0.3.4 - Do not obtain ACL from external filesystem objects (e.g. - local filesystem files). - bit7= noea - @since 0.3.4 - Do not obtain XFS-style Extended Attributes from external - filesystem objects (e.g. local filesystem files). - bit8= noino - @since 0.4.0 - Do not load eventual inode numbers from RRIP entry PX, - but generate a new unique inode number for each imported - IsoNode object. - PX inode numbers allow to mark families of hardlinks by - giving all family members the same inode number. libisofs - keeps the PX inode numbers unaltered when IsoNode objects - get written into an ISO image. - bit9= nomd5 - @since 0.4.2 - Do not load the eventual MD5 checksum array. - @return 1 success, <=0 failure -*/ -#define isoburn_ropt_norock 1 -#define isoburn_ropt_nojoliet 2 -#define isoburn_ropt_noiso1999 4 -#define isoburn_ropt_preferjoliet 8 -#define isoburn_ropt_pretend_blank 16 -#define isoburn_ropt_noaaip 32 -#define isoburn_ropt_noacl 64 -#define isoburn_ropt_noea 128 -#define isoburn_ropt_noino 256 -#define isoburn_ropt_nomd5 512 - -int isoburn_ropt_set_extensions(struct isoburn_read_opts *o, int ext); -int isoburn_ropt_get_extensions(struct isoburn_read_opts *o, int *ext); - - -/** Default attributes to use if no RockRidge extension gets loaded. - @since 0.1.0 - @param o The option set to work on - @param uid user id number (see /etc/passwd) - @param gid group id number (see /etc/group) - @param mode permissions (not file type) as of man 2 stat. - With directories, r-permissions will automatically imply - x-permissions. See isoburn_ropt_set_default_dirperms() below. - @return 1 success, <=0 failure -*/ -int isoburn_ropt_set_default_perms(struct isoburn_read_opts *o, - uid_t uid, gid_t gid, mode_t mode); -int isoburn_ropt_get_default_perms(struct isoburn_read_opts *o, - uid_t *uid, gid_t *gid, mode_t *mode); - -/** Default attributes to use on directories if no RockRidge extension - gets loaded. - Above call isoburn_ropt_set_default_perms() automatically adds - x-permissions to r-permissions for directories. This call here may - be done afterwards to set independend permissions for directories, - especially to override the automatically added x-permissions. - @since 0.1.0 - @param o The option set to work on - @param mode permissions (not file type) as of man 2 stat. - @return 1 success, <=0 failure -*/ -int isoburn_ropt_set_default_dirperms(struct isoburn_read_opts *o, - mode_t mode); -int isoburn_ropt_get_default_dirperms(struct isoburn_read_opts *o, - mode_t *mode); - - - -/** Set the character set for reading RR file names from ISO images. - @since 0.1.0 - @param o The option set to work on - @param input_charset Set this to NULL to use the default locale charset - For selecting a particular character set, submit its - name, e.g. as listed by program iconv -l. - Example: "UTF-8". - @return 1 success, <=0 failure -*/ -int isoburn_ropt_set_input_charset(struct isoburn_read_opts *o, - char *input_charset); -int isoburn_ropt_get_input_charset(struct isoburn_read_opts *o, - char **input_charset); - -/** - Enable or disable methods to automatically choose an input charset. - This eventually overrides the name set via isoburn_ropt_set_input_charset() - @since 0.3.8 - @param o The option set to work on - @param mode Bitfield for control purposes: - bit0= allow to set the input character set automatically from - attribute "isofs.cs" of root directory. - Submit any other bits with value 0. - @return 1 success, <=0 failure - */ -int isoburn_ropt_set_auto_incharset(struct isoburn_read_opts *o, int mode); -int isoburn_ropt_get_auto_incharset(struct isoburn_read_opts *o, int *mode); - - -/** After calling function isoburn_read_image() there are informations - available in the option set. - This info can be obtained as bits in parameter has_what. Like: - joliet_available = (has_what & isoburn_ropt_has_joliet); - @since 0.1.0 - @param o The option set to work on - @param size Number of image data blocks, 2048 bytes each. - @param has_what Bitfield: - bit0= has_rockridge - RockRidge extension info is available (POSIX filesystem) - bit1= has_joliet - Joliet extension info is available (suitable for MS-Windows) - bit2= has_iso1999 - ISO version 2 Enhanced Volume Descriptor is available. - This is rather exotic. - bit3= has_el_torito - El-Torito boot record is present - @return 1 success, <=0 failure -*/ -#define isoburn_ropt_has_rockridge 1 -#define isoburn_ropt_has_joliet 2 -#define isoburn_ropt_has_iso1999 4 -#define isoburn_ropt_has_el_torito 8 - -/* ts A90122 */ -/* >>> to be implemented: -#define isoburn_ropt_has_acl 64 -#define isoburn_ropt_has_ea 128 -*/ - -int isoburn_ropt_get_size_what(struct isoburn_read_opts *o, - uint32_t *size, int *has_what); - - -/* ----------------------------------------------------------------------- */ -/* End of Options for image reading */ -/* ----------------------------------------------------------------------- */ - -/* ----------------------------------------------------------------------- */ -/* - - Options for image generation by libisofs and image transport to libburn. - - An application shall create an option set by isoburn_igopt_new(), - program it by isoburn_igopt_set_*(), use it with either - isoburn_prepare_new_image() or isoburn_prepare_disc(), and finally delete - it by isoburn_igopt_destroy(). - -*/ -/* ----------------------------------------------------------------------- */ - -struct isoburn_imgen_opts; - -/** Produces a set of generation and transfer options, initialized with default - values. - @since 0.1.0 - @param o the newly created option set object - @param flag Bitfield for control purposes. Submit 0 for now. - @return 1=ok , <0 = failure -*/ -int isoburn_igopt_new(struct isoburn_imgen_opts **o, int flag); - - -/** Deletes an option set which was created by isoburn_igopt_new(). - @since 0.1.0 - @param o The option set to give up - @param flag Bitfield for control purposes. Submit 0 for now. - @return 1= **o destroyed , 0= *o was already NULL (harmless) -*/ -int isoburn_igopt_destroy(struct isoburn_imgen_opts **o, int flag); - - -/** ISO level to write at. - @since 0.1.0 - @param o The option set to work on - @param level is a term of the ISO 9660 standard. It should be one of: - 1= filenames restricted to form 8.3 - 2= filenames allowed up to 31 characters - @return 1 success, <=0 failure -*/ -int isoburn_igopt_set_level(struct isoburn_imgen_opts *o, int level); -int isoburn_igopt_get_level(struct isoburn_imgen_opts *o, int *level); - - -/** Which extensions to support. - @since 0.1.0 - @param o The option set to work on - @param ext Bitfield: - bit0= rockridge - Rock Ridge extensions add POSIX file attributes like - owner, group, access permissions, long filenames. Very - advisable if the designed audience has Unix style systems. - bit1= joliet - Longer filenames for Windows systems. - Weaker than RockRidge, but also readable with GNU/Linux. - bit2= iso1999 - This is rather exotic. Better do not surprise the readers. - bit3= hardlinks - Enable hardlink consolidation. IsoNodes which refer to the - same source object and have the same properties will get - the same ISO image inode numbers. - If combined with isoburn_igopt_rrip_version_1_10 below, - then the PX entry layout of RRIP-1.12 will be used within - RRIP-1.10 (mkisofs does this without causing visible trouble). - bit5= aaip - The libisofs specific SUSP based extension of ECMA-119 which - can encode ACL and XFS-style Extended Attributes. - bit6= session_md5 - @since 0.4.2 - Produce and write a MD5 checksum of the whole session stream. - bit7= file_md5 - @since 0.4.2 - Produce and write MD5 checksums for each single IsoFile. - bit8= file_stability (only together with file_md5) - @since 0.4.2 - Compute MD5 of each file before copying it into the image and - compare this with the MD5 of the actual copying. If they do - not match then issue MISHAP event. - See also libisofs.h iso_write_opts_set_record_md5() - bit9= no_emul_toc - @since 0.5.8 - On overwriteable media or random access files do not write - the first session to LBA 32 and do not copy the first 64kB - of the first session to LBA 0, but rather write the first - session to LBA 0 directly. - @return 1 success, <=0 failure -*/ -#define isoburn_igopt_rockridge 1 -#define isoburn_igopt_joliet 2 -#define isoburn_igopt_iso1999 4 -#define isoburn_igopt_hardlinks 8 -#define isoburn_igopt_aaip 32 -#define isoburn_igopt_session_md5 64 -#define isoburn_igopt_file_md5 128 -#define isoburn_igopt_file_stability 256 -#define isoburn_igopt_no_emul_toc 512 -int isoburn_igopt_set_extensions(struct isoburn_imgen_opts *o, int ext); -int isoburn_igopt_get_extensions(struct isoburn_imgen_opts *o, int *ext); - -/** Relaxed constraints. Setting any of the bits to 1 break the specifications, - but it is supposed to work on most moderns systems. Use with caution. - @since 0.1.0 - @param o The option set to work on - @param relax Bitfield: - bit0= omit_version_numbers - Omit the version number (";1") at the end of the - ISO-9660 and Joliet identifiers. - Version numbers are usually not used by readers. - bit1= allow_deep_paths - Allow ISO-9660 directory hierarchy to be deeper - than 8 levels. - bit2= allow_longer_paths - Allow path in the ISO-9660 tree to have more than - 255 characters. - bit3= max_37_char_filenames - Allow a single file or directory hierarchy to have - up to 37 characters. This is larger than the 31 - characters allowed by ISO level 2, and the extra space - is taken from the version number, so this also forces - omit_version_numbers. - bit4= no_force_dots - ISO-9660 forces filenames to have a ".", that separates - file name from extension. libisofs adds it if original - filename has none. Set this to 1 to prevent this - behavior. - bit5= allow_lowercase - Allow lowercase characters in ISO-9660 filenames. - By default, only uppercase characters, numbers and - a few other characters are allowed. - bit6= allow_full_ascii - Allow all ASCII characters to be appear on an ISO-9660 - filename. Note * that "/" and "\0" characters are never - allowed, even in RR names. - bit7= joliet_longer_paths - Allow paths in the Joliet tree to have more than - 240 characters. - bit8= always_gmt - Write timestamps as GMT although the specs prescribe local - time with eventual non-zero timezone offset. Negative - timezones (west of GMT) can trigger bugs in some operating - systems which typically appear in mounted ISO images as if - the timezone shift from GMT was applied twice - (e.g. in New York 22:36 becomes 17:36). - bit9= rrip_version_1_10 - Write Rock Ridge info as of specification RRIP-1.10 rather - than RRIP-1.12: signature "RRIP_1991A" rather than - "IEEE_1282", field PX without file serial number. - bit10= dir_rec_mtime - Store as ECMA-119 Directory Record timestamp the mtime - of the source rather than the image creation time. - bit11= aaip_susp_1_10 - Write AAIP fields without announcing AAIP by an ER field and - without distinguishing RRIP fields from the AAIP field by - prefixed ES fields. This saves 5 to 10 bytes per file and - might avoid problems with readers which only accept RRIP. - SUSP-1.10 allows it, SUSP-1.12 frowns on it. - bit12= only_iso_numbers - Same as bit1 omit_version_number but restricted to the names - in the eventual Joliet tree. - @since 0.5.4 - For reasons of backward compatibility it is not possible yet - to disable version numbers for ISO 9660 while enabling them - for Joliet. - bit13= no_j_force_dots - Same as no_force_dots but affecting the names in the eventual - Joliet tree rather than the ISO 9660 / ECMA-119 names. - @since 0.5.4 - Previous versions added dots to Joliet names unconditionally. - @return 1 success, <=0 failure -*/ -#define isoburn_igopt_omit_version_numbers 1 -#define isoburn_igopt_allow_deep_paths 2 -#define isoburn_igopt_allow_longer_paths 4 -#define isoburn_igopt_max_37_char_filenames 8 -#define isoburn_igopt_no_force_dots 16 -#define isoburn_igopt_allow_lowercase 32 -#define isoburn_igopt_allow_full_ascii 64 -#define isoburn_igopt_joliet_longer_paths 128 -#define isoburn_igopt_always_gmt 256 -#define isoburn_igopt_rrip_version_1_10 512 -#define isoburn_igopt_dir_rec_mtime 1024 -#define isoburn_igopt_aaip_susp_1_10 2048 -#define isoburn_igopt_only_iso_versions 4096 -#define isoburn_igopt_no_j_force_dots 8192 -int isoburn_igopt_set_relaxed(struct isoburn_imgen_opts *o, int relax); -int isoburn_igopt_get_relaxed(struct isoburn_imgen_opts *o, int *relax); - - -/** Whether and how files should be sorted. - @since 0.1.0 - @param o The option set to work on - @param value Bitfield: bit0= sort_files_by_weight - files should be sorted based on their weight. - Weight is attributed to files in the image - by libisofs call iso_node_set_sort_weight(). - @return 1 success, <=0 failure -*/ -#define isoburn_igopt_sort_files_by_weight 1 -int isoburn_igopt_set_sort_files(struct isoburn_imgen_opts *o, int value); -int isoburn_igopt_get_sort_files(struct isoburn_imgen_opts *o, int *value); - - -/** Set the override values for files and directory permissions. - The parameters replace_* these take one of three values: 0, 1 or 2. - If 0, the corresponding attribute will be kept as set in the IsoNode - at the time of image generation. - If set to 1, the corresponding attrib. will be changed by a default - suitable value. - With value 2, the attrib. will be changed with the value specified - in the corresponding *_mode options. Note that only the permissions - are set, the file type remains unchanged. - @since 0.1.0 - @param o The option set to work on - @param replace_dir_mode whether and how to override directories - @param replace_file_mode whether and how to override files of other type - @param dir_mode Mode to use on dirs with replace_dir_mode == 2. - @param file_mode; Mode to use on files with replace_file_mode == 2. - @return 1 success, <=0 failure -*/ -int isoburn_igopt_set_over_mode(struct isoburn_imgen_opts *o, - int replace_dir_mode, int replace_file_mode, - mode_t dir_mode, mode_t file_mode); -int isoburn_igopt_get_over_mode(struct isoburn_imgen_opts *o, - int *replace_dir_mode, int *replace_file_mode, - mode_t *dir_mode, mode_t *file_mode); - -/** Set the override values values for group id and user id. - The rules are like with above overriding of mode values. replace_* controls - whether and how. The other two parameters provide values for eventual use. - @since 0.1.0 - @param o The option set to work on - @param replace_uid whether and how to override user ids - @param replace_gid whether and how to override group ids - @param uid User id to use with replace_uid == 2. - @param gid Group id to use on files with replace_gid == 2. - @return 1 success, <=0 failure -*/ -int isoburn_igopt_set_over_ugid(struct isoburn_imgen_opts *o, - int replace_uid, int replace_gid, - uid_t uid, gid_t gid); -int isoburn_igopt_get_over_ugid(struct isoburn_imgen_opts *o, - int *replace_uid, int *replace_gid, - uid_t *uid, gid_t *gid); - -/** Set the charcter set to use for representing filenames in the image. - @since 0.1.0 - @param o The option set to work on - @param output_charset Set this to NULL to use the default output charset. - For selecting a particular character set, submit its - name, e.g. as listed by program iconv -l. - Example: "UTF-8". - @return 1 success, <=0 failure -*/ -int isoburn_igopt_set_out_charset(struct isoburn_imgen_opts *o, - char *output_charset); -int isoburn_igopt_get_out_charset(struct isoburn_imgen_opts *o, - char **output_charset); - - -/** The number of bytes to be used for the fifo which decouples libisofs - and libburn for better throughput and for reducing the risk of - interrupting signals hitting the libburn thread which operates the - MMC drive. - The size will be rounded up to the next full 2048. - Minimum is 64kiB, maximum is 1 GiB (but that is too much anyway). - @since 0.1.0 - @param o The option set to work on - @param fifo_size Number of bytes to use - @return 1 success, <=0 failure -*/ -int isoburn_igopt_set_fifo_size(struct isoburn_imgen_opts *o, int fifo_size); -int isoburn_igopt_get_fifo_size(struct isoburn_imgen_opts *o, int *fifo_size); - - -/** Obtain after image preparation the block address where the session will - start on media. - This value cannot be set by the application but only be inquired. - @since 0.1.4 - @param o The option set to work on - @param lba The block number of the session start on media. - <0 means that no address has been determined yet. - @return 1 success, <=0 failure -*/ -int isoburn_igopt_get_effective_lba(struct isoburn_imgen_opts *o, int *lba); - - -/** Obtain after image preparation the lowest block address of file content - data. Failure can occur if libisofs is too old to provide this information, - if the result exceeds 31 bit, or if the call is made before image - preparation. - This value cannot be set by the application but only be inquired. - @since 0.3.6 - @param o The option set to work on - @param lba The block number of the session start on media. - <0 means that no address has been determined yet. - @return 1 success, <=0 failure -*/ -int isoburn_igopt_get_data_start(struct isoburn_imgen_opts *o, int *lba); - - -/** Set resp. get parameters "name" and "timestamp" for a scdbackup checksum - tag. It will be appended to the libisofs session tag if the image starts at - LBA 0. See isoburn_disc_track_lba_nwa. The scdbackup tag can be used - to verify the image by command scdbackup_verify $device -auto_end. - See scdbackup/README appendix VERIFY for its inner details. - @since 0.4.4 - @param o The option set to work on - @param name The tag name. 80 characters max. - @param timestamp A string of up to 13 characters YYMMDD.hhmmss - A9 = 2009, B0 = 2010, B1 = 2011, ... C0 = 2020, ... - @param tag_written Either NULL or the address of an array with at least 512 - characters. In the latter case the eventually produced - scdbackup tag will be copied to this array when the image - gets written. This call sets scdbackup_tag_written[0] = 0 - to mark its preliminary invalidity. - @return 1 success, <=0 failure - */ -int isoburn_igopt_set_scdbackup_tag(struct isoburn_imgen_opts *o, char *name, - char *timestamp, char *tag_written); -int isoburn_igopt_get_scdbackup_tag(struct isoburn_imgen_opts *o, - char name[81], char timestamp[19], - char **tag_written); - - -/** Attach 32 kB of binary data which shall get written to the first 32 kB - of the ISO image, the System Area. - options can cause manipulations of these data before writing happens. - If system area data are giveni or options bit0 is set, then bit1 of - el_torito_set_isolinux_options() is automatically disabled. - @since 0.5.4 - @param o The option set to work on - @param data Either NULL or 32 kB of data. Do not submit less bytes ! - @param options Can cause manipulations of submitted data before they - get written: - bit0= apply a --protective-msdos-label as of grub-mkisofs. - This means to patch bytes 446 to 512 of the system - area so that one partition is defined which begins - at the second 512-byte block of the image and ends - where the image ends. - This works with and without system_area_data. - bit1= apply isohybrid MBR patching to the system area. - This works only with system area data from - SYSLINUX plus an ISOLINUX boot image (see - iso_image_set_boot_image()) and only if not bit0 - is set. - @return 1 success, 0 no data to get, <0 failure -*/ -int isoburn_igopt_set_system_area(struct isoburn_imgen_opts *o, - char data[32768], int options); -int isoburn_igopt_get_system_area(struct isoburn_imgen_opts *o, - char data[32768], int *options); - -/** Control production of a second set of volume descriptors (superblock) - and directory trees, together with a partition table in the MBR where the - first partition has non-zero start address and the others are zeroed. - The first partition stretches to the end of the whole ISO image. - The additional volume descriptor set and trees will allow to mount the - ISO image at the start of the first partition, while it is still possible - to mount it via the normal first volume descriptor set and tree at the - start of the image resp. storage device. - This makes few sense on optical media. But on USB sticks it creates a - conventional partition table which makes it mountable on e.g. Linux via - /dev/sdb and /dev/sdb1 alike. - @since 0.6.2 - @param opts - The option set to be manipulated. - @param block_offset_2k - The offset of the partition start relative to device start. - This is counted in 2 kB blocks. The partition table will show the - according number of 512 byte sectors. - Default is 0 which causes no second set and trees. - If it is not 0 then it must not be smaller than 16. - @param secs_512_per_head - Number of 512 byte sectors per head. 1 to 63. 0=automatic. - @param heads_per_cyl - Number of heads per cylinder. 1 to 255. 0=automatic. - @return 1 success, <=0 failure - */ -int isoburn_igopt_set_part_offset(struct isoburn_imgen_opts *opts, - uint32_t block_offset_2k, - int secs_512_per_head, int heads_per_cyl); -int isoburn_igopt_get_part_offset(struct isoburn_imgen_opts *opts, - uint32_t *block_offset_2k, - int *secs_512_per_head, int *heads_per_cyl); - - -/** Explicitely set the four timestamps of the emerging ISO image. - Default with all parameters is 0. - @since 0.5.4 - @param opts - The option set to work on - @param creation_time - ECMA-119 Volume Creation Date and Time - When "the information in the volume was created." - A value of 0 means that the timepoint of write start is to be used. - @param modification_time - ECMA-119 Volume Modification Date and Time - When "the informationin the volume was last modified." - A value of 0 means that the timepoint of write start is to be used. - @param expiration_time - ECMA-119 Volume Expiration Date and Time - When "the information in the volume may be regarded as obsolete." - A value of 0 means that the information never shall expire. - @param effective_time - ECMA-119 Volume Effective Date and Time - When "the information in the volume may be used." - A value of 0 means that not such retention is intended. - @param uuid - If this text is not empty, then it overrides vol_modification_time - by copying the first 16 decimal digits from uuid, eventually - padding up with decimal '1', and writing a NUL-byte as timezone GMT. - It should express a reasonable time in form YYYYMMDDhhmmsscc - E.g.: 2010040711405800 = 7 Apr 2010 11:40:58 (+0 centiseconds) - @return 1 success, <=0 failure - */ -int isoburn_igopt_set_pvd_times(struct isoburn_imgen_opts *opts, - time_t creation_time, time_t modification_time, - time_t expiration_time, time_t effective_time, - char *uuid); -int isoburn_igopt_get_pvd_times(struct isoburn_imgen_opts *opts, - time_t *creation_time, time_t *modification_time, - time_t *expiration_time, time_t *effective_time, - char uuid[17]); - - -/* ----------------------------------------------------------------------- */ -/* End of Options for image generation */ -/* ----------------------------------------------------------------------- */ - - -/** Get the image attached to a drive, if any. - @since 0.1.0 - @param d The drive to inquire - @return A reference to attached image, or NULL if the drive has no image - attached. This reference needs to be released via iso_image_unref() - when it is not longer needed. -*/ -IsoImage *isoburn_get_attached_image(struct burn_drive *d); - - -/** Load the ISO filesystem directory tree from the media in the given drive. - This will give libisoburn the base on which it can let libisofs perform - image growing or image modification. The loaded volset gets attached - to the drive object and handed out to the application. - Not a wrapper, but peculiar to libisoburn. - @since 0.1.0 - @param d The drive which holds an existing ISO filesystem or blank media. - d is allowed to be NULL which produces an empty ISO image. In - this case one has to call before writing isoburn_attach_volset() - with the volset from this call and with the intended output - drive. - @param read_opts The read options which can be chosen by the application - @param image the image read, if the disc is blank it will have no files. - This reference needs to be released via iso_image_unref() when - it is not longer needed. The drive, if not NULL, will hold an - own reference which it will release when it gets a new volset - or when it gets released via isoburn_drive_release(). - You can pass NULL if you already have a reference or you plan to - obtain it later with isoburn_get_attached_image(). Of course, if - you haven't specified a valid drive (i.e., if d == NULL), this - parameter can't be NULL. - @return <=0 error , 1 = success -*/ -int isoburn_read_image(struct burn_drive *d, - struct isoburn_read_opts *read_opts, - IsoImage **image); - -/** Set a callback function for producing pacifier messages during the lengthy - process of image reading. The callback function and the application handle - are stored until they are needed for the underlying call to libisofs. - Other than with libisofs the handle is managed entirely by the application. - An idle .free() function is exposed to libisofs. The handle has to stay - valid until isoburn_read_image() is done. It has to be detached by - isoburn_set_read_pacifier(drive, NULL, NULL); - before it may be removed from memory. - @since 0.1.0 - @param drive The drive which will be used with isoburn_read_image() - It has to be aquired by an isoburn_* wrapper call. - @param read_pacifier The callback function - @param app_handle The app handle which the callback function can obtain - via iso_image_get_attached_data() from its IsoImage* - @return 1 success, <=0 failure -*/ -int isoburn_set_read_pacifier(struct burn_drive *drive, - int (*read_pacifier)(IsoImage*, IsoFileSource*), - void *app_handle); - -/** Inquire the partition offset of the loaded image. The first 512 bytes of - the image get examined whether they bear an MBR signature and a first - partition table entry which matches the size of the image. In this case - the start address is recorded as partition offset and internal buffers - get adjusted. - See also isoburn_igopt_set_part_offset(). - @since 0.6.2 - @param drive The drive with the loaded image - @param block_offset_2k returns the recognized partition offset - @return <0 = error - 0 = no partition offset recognized - 1 = acceptable non-zero offset, buffers are adjusted - 2 = offset is credible but not acceptable for buffer size -*/ -int isoburn_get_img_partition_offset(struct burn_drive *drive, - uint32_t *block_offset_2k); - - -/** Set the IsoImage to be used with a drive. This eventually releases - the reference to the old IsoImage attached to the drive. - Caution: Use with care. It hardly makes sense to replace an image that - reflects a valid ISO image on media. - This call is rather intended for writing a newly created and populated - image to blank media. The use case in xorriso is to let an image survive - the change or demise of the outdev target drive. - @since 0.1.0 - @param d The drive which shall be write target of the volset. - @param image The image that represents the image to be written. - This image pointer MUST already be a valid reference suitable - for iso_image_unref(). - It may have been obtained by appropriate libisofs calls or by - isoburn_read_image() with d==NULL. - @return <=0 error , 1 = success -*/ -int isoburn_attach_image(struct burn_drive *d, IsoImage *image); - - -/** Return the best possible estimation of the currently available capacity of - the media. This might depend on particular write option settings and on - drive state. - An eventual start address for emulated multi-session will be subtracted - from the capacity estimation given by burn_disc_available_space(). - Negative results get defaulted to 0. - Wrapper for: burn_disc_available_space() - @since 0.1.0 - @param d The drive to query. - @param o If not NULL: write parameters to be set on drive before query - @return number of most probably available free bytes -*/ -off_t isoburn_disc_available_space(struct burn_drive *d, - struct burn_write_opts *o); - - -/** Obtain the start block number of the most recent session on media. In - case of random access media this will normally be 0. Successfull return is - not a guarantee that there is a ISO-9660 image at all. The call will fail, - nevertheless,if isoburn_disc_get_status() returns not BURN_DISC_APPENDABLE - or BURN_DISC_FULL. - Note: The result of this call may be fabricated by a previous call of - isoburn_set_msc1() which can override the rule to load the most recent - session. - Wrapper for: burn_disc_get_msc1() - @since 0.1.0 - @param d The drive to inquire - @param start_lba Contains on success the start address in 2048 byte blocks - @return <=0 error , 1 = success -*/ -int isoburn_disc_get_msc1(struct burn_drive *d, int *start_lba); - - -/** Use this with trackno==0 to obtain the predicted start block number of the - new session. The interesting number is returned in parameter nwa. - Wrapper for: burn_disc_track_lba_nwa() - @since 0.1.0 - @param d The drive to inquire - @param o If not NULL: write parameters to be set on drive before query - @param trackno Submit 0. - @param lba return value: start lba - @param nwa return value: Next Writeable Address - @return 1=nwa is valid , 0=nwa is not valid , -1=error -*/ -int isoburn_disc_track_lba_nwa(struct burn_drive *d, struct burn_write_opts *o, - int trackno, int *lba, int *nwa); - - -/** Obtain the size which was attributed to an emulated appendable on actually - overwriteable media. This value is supposed to be <= 2048 * nwa as of - isoburn_disc_track_lba_nwa(). - @since 0.1.0 - @param d The drive holding the media. - @param start_byte The reply value counted in bytes, not in sectors. - @param flag Unused yet. Submit 0. - @return 1=stat_byte is valid, 0=not an emulated appendable, -1=error -*/ -int isoburn_get_min_start_byte(struct burn_drive *d, off_t *start_byte, - int flag); - - -/** To choose the expansion method of Growing: - Create a disc object for writing the new session from the created or loaded - iso_volset which has been manipulated via libisofs, to the same media from - where the image was eventually loaded. This struct burn_disc is ready for - use by a subsequent call to isoburn_disc_write(). - After this asynchronous writing has ended and the drive is BURN_DRIVE_IDLE - again, the burn_disc object has to be disposed by burn_disc_free(). - @since 0.1.0 - @param drive The combined source and target drive, grabbed with - isoburn_drive_scan_and_grab(). . - @param disc Returns the newly created burn_disc object. - @param opts Image generation options, see isoburn_igopt_*() - @return <=0 error , 1 = success -*/ -int isoburn_prepare_disc(struct burn_drive *drive, struct burn_disc **disc, - struct isoburn_imgen_opts *opts); - - -/** To choose the expansion method of Modifying: - Create a disc object for producing a new image from a previous image - plus the changes made by user. The generated burn_disc is suitable - to be written to a grabbed drive with blank writeable media. - But you must not use the same drive for input and output, because data - will be read from the source drive while at the same time the target - drive is already writing. - The resulting burn_disc object has to be disposed when all its writing - is done and the drive is BURN_DRIVE_IDLE again after asynchronous - burn_disc_write(). - @since 0.1.0 - @param in_drive The input drive, grabbed with isoburn_drive_aquire() or - one of its alternatives. - @param disc Returns the newly created burn_disc object. - @param opts Options for image generation and data transport to media. - @param out_drive The output drive, from isoburn_drive_aquire() et.al.. - @return <=0 error , 1 = success -*/ -int isoburn_prepare_new_image(struct burn_drive *in_drive, - struct burn_disc **disc, - struct isoburn_imgen_opts *opts, - struct burn_drive *out_drive); - - -/** To choose the expansion method of Blind Growing: - Create a disc object for writing an add-on session from the created or - loaded IsoImage which has been manipulated via libisofs, to a different - drive than the one from where it was loaded. - Usually output will be stdio:/dev/fd/1 (i.e. stdout) being piped - into some burn program like with this classic gesture: - mkisofs -M $dev -C $msc1,$nwa | cdrecord -waiti dev=$dev - Parameter translation into libisoburn: - $dev is the address by which parameter in_drive of this call was aquired - $msc1 was set by isoburn_set_msc1() before image reading - or was detected from the in_drive media - $nwa is a parameter of this call - or can be used as detected from the in_drive media - - This call waits for libisofs output to become available and then detaches - the input drive object from the data source object by which libisofs was - reading from the input drive. - So, as far as libisofs is concerned, that drive may be released immediately - after this call in order to allow the consumer to access the drive for - writing. - The consumer should wait for input to become available and only then open - its burn drive. With cdrecord this is caused by option -waiti. - - The resulting burn_disc object has to be disposed when all its writing - is done and the drive is BURN_DRIVE_IDLE again after asynchronous - burn_disc_write(). - @since 0.2.2 - @param in_drive The input drive,grabbed with isoburn_drive_scan_and_grab(). - @param disc Returns the newly created burn_disc object. - @param opts Options for image generation and data transport to media. - @param out_drive The output drive, from isoburn_drive_aquire() et.al.. - typically stdio:/dev/fd/1 . - @param nwa The address (2048 byte block count) where the add-on - session will be finally stored on a mountable media - or in a mountable file. - If nwa is -1 then the address is used as determined from - the in_drive media. - @return <=0 error , 1 = success -*/ -int isoburn_prepare_blind_grow(struct burn_drive *in_drive, - struct burn_disc **disc, - struct isoburn_imgen_opts *opts, - struct burn_drive *out_drive, int nwa); - - -/** - Revoke isoburn_prepare_*() instead of running isoburn_disc_write(). - libisofs reserves resources and maybe already starts generating the - image stream when one of above three calls is performed. It is mandatory to - either run isoburn_disc_write() or to revoke the preparations by the - call described here. - @since 0.1.0 - @param input_drive The drive resp. in_drive which was used with the - preparation call. - @param output_drive The out_drive used with isoburn_prepare_new_image(), - NULL if none. - @param flag Bitfield, submit 0 for now. - bit0= -reserved for internal use- - @return <0 error, 0= no pending preparations detectable, 1 = canceled -*/ -int isoburn_cancel_prepared_write(struct burn_drive *input_drive, - struct burn_drive *output_drive, int flag); - - -/** Start writing of the new session. - This call is asynchrounous. I.e. it returns quite soon and the progress has - to be watched by a loop with call burn_drive_get_status() until - BURN_DRIVE_IDLE is returned. - Wrapper for: burn_disc_write() - @since 0.1.0 - @param o Options which control the burn process. See burnwrite_opts_*() - in libburn.h. - @param disc Disc object created either by isoburn_prepare_disc() or by - isoburn_prepare_new_image(). -*/ -void isoburn_disc_write(struct burn_write_opts *o, struct burn_disc *disc); - - -/** Inquire state and fill parameters of the fifo which is attached to - the emerging track. This should be done in the pacifier loop while - isoburn_disc_write() or burn_disc_write() are active. - This works only with drives obtained by isoburn_drive_scan_and_grab() - or isoburn_drive_grab(). If isoburn_prepare_new_image() was used, then - parameter out_drive must have announced the track output drive. - Hint: If only burn_write_opts and not burn_drive is known, then the drive - can be obtained by burn_write_opts_get_drive(). - @since 0.1.0 - @param d The drive to which the track with the fifo gets burned. - @param size The total size of the fifo - @param free_bytes The current free capacity of the fifo - @param status_text Returns a pointer to a constant text, see below - @return <0 reply invalid, >=0 fifo status code: - bit0+1=input status, bit2=consumption status, i.e: - 0="standby" : data processing not started yet - 1="active" : input and consumption are active - 2="ending" : input has ended without error - 3="failing" : input had error and ended, - 4="unused" : ( consumption has ended before processing start ) - 5="abandoned" : consumption has ended prematurely - 6="ended" : consumption has ended without input error - 7="aborted" : consumption has ended after input error -*/ -int isoburn_get_fifo_status(struct burn_drive *d, int *size, int *free_bytes, - char **status_text); - - -/** Inquire whether the most recent write run was successful. - Wrapper for: burn_drive_wrote_well() - @since 0.1.0 - @param d The drive to inquire - @return 1=burn seems to have went well, 0=burn failed -*/ -int isoburn_drive_wrote_well(struct burn_drive *d); - - -/** Call this after isoburn_disc_write has finished and burn_drive_wrote_well() - indicates success. It will eventually complete the emulation of - multi-session functionality, if needed at all. Let libisoburn decide. - Not a wrapper, but peculiar to libisoburn. - @since 0.1.0 - @param d The output drive to which the session was written - @return 1 success , <=0 failure -*/ -int isoburn_activate_session(struct burn_drive *d); - - -/** Wait after normal end of operations until libisofs ended all write - threads and freed resource reservations. - This call is not mandatory. But without it, messages from the ending - threads might appear after the application ended its write procedure. - @since 0.1.0 - @param input_drive The drive resp. in_drive which was used with the - preparation call. - @param output_drive The out_drive used with isoburn_prepare_new_image(), - NULL if none. - @param flag Bitfield, submit 0 for now. - @return <=0 error , 1 = success -*/ -int isoburn_sync_after_write(struct burn_drive *input_drive, - struct burn_drive *output_drive, int flag); - - -/** Release an aquired drive. - Wrapper for: burn_drive_release() - @since 0.1.0 - @param drive The drive to be released - @param eject 1= eject media from drive , 0= do not eject -*/ -void isoburn_drive_release(struct burn_drive *drive, int eject); - - -/** Shutdown all three libraries. - Wrapper for : iso_finish() and burn_finish(). - @since 0.1.0 -*/ -void isoburn_finish(void); - - -/* - The following calls are for expert applications only. - An application should have a special reason to use them. -*/ - - -/** Inquire wether the media needs emulation or would be suitable for - generic multi-session via libburn. - @since 0.1.0 - @param d The drive to inquire - @return 0 is generic multi-session - 1 is emulated multi-session - -1 is not suitable for isoburn -*/ -int isoburn_needs_emulation(struct burn_drive *d); - - -/* ---------------------------- Test area ----------------------------- */ - -/* no tests active, currently */ - diff --git a/libisoburn/branches/ZeroSixZero/libisoburn/libisoburn.ver b/libisoburn/branches/ZeroSixZero/libisoburn/libisoburn.ver deleted file mode 100644 index 861c8bd0..00000000 --- a/libisoburn/branches/ZeroSixZero/libisoburn/libisoburn.ver +++ /dev/null @@ -1,255 +0,0 @@ -LIBISOBURN1 { -global: -isoburn_activate_session; -isoburn_attach_image; -isoburn_cancel_prepared_write; -isoburn_disc_available_space; -isoburn_disc_erasable; -isoburn_disc_erase; -isoburn_disc_get_msc1; -isoburn_disc_get_status; -isoburn_disc_track_lba_nwa; -isoburn_disc_write; -isoburn_drive_aquire; -isoburn_drive_grab; -isoburn_drive_release; -isoburn_drive_scan_and_grab; -isoburn_drive_set_msgs_submit; -isoburn_drive_wrote_well; -isoburn_finish; -isoburn_get_attached_image; -isoburn_get_fifo_status; -isoburn_get_min_start_byte; -isoburn_get_mount_params; -isoburn_igopt_destroy; -isoburn_igopt_get_data_start; -isoburn_igopt_get_effective_lba; -isoburn_igopt_get_extensions; -isoburn_igopt_get_fifo_size; -isoburn_igopt_get_level; -isoburn_igopt_get_out_charset; -isoburn_igopt_get_over_mode; -isoburn_igopt_get_over_ugid; -isoburn_igopt_get_pvd_times; -isoburn_igopt_get_relaxed; -isoburn_igopt_get_scdbackup_tag; -isoburn_igopt_get_sort_files; -isoburn_igopt_get_system_area; -isoburn_igopt_new; -isoburn_igopt_set_extensions; -isoburn_igopt_set_fifo_size; -isoburn_igopt_set_level; -isoburn_igopt_set_out_charset; -isoburn_igopt_set_over_mode; -isoburn_igopt_set_over_ugid; -isoburn_igopt_set_pvd_times; -isoburn_igopt_set_relaxed; -isoburn_igopt_set_scdbackup_tag; -isoburn_igopt_set_sort_files; -isoburn_igopt_set_system_area; -isoburn_initialize; -isoburn_is_compatible; -isoburn_libburn_req; -isoburn_libisofs_req; -isoburn_needs_emulation; -isoburn_prepare_blind_grow; -isoburn_prepare_disc; -isoburn_prepare_new_image; -isoburn_read_image; -isoburn_read_iso_head; -isoburn_ropt_destroy; -isoburn_ropt_get_auto_incharset; -isoburn_ropt_get_default_dirperms; -isoburn_ropt_get_default_perms; -isoburn_ropt_get_extensions; -isoburn_ropt_get_input_charset; -isoburn_ropt_get_size_what; -isoburn_ropt_new; -isoburn_ropt_set_auto_incharset; -isoburn_ropt_set_default_dirperms; -isoburn_ropt_set_default_perms; -isoburn_ropt_set_extensions; -isoburn_ropt_set_input_charset; -isoburn_set_msc1; -isoburn_set_msgs_submit; -isoburn_set_read_pacifier; -isoburn_sync_after_write; -isoburn_toc_disc_free; -isoburn_toc_disc_get_sectors; -isoburn_toc_disc_get_sessions; -isoburn_toc_drive_get_disc; -isoburn_toc_session_get_leadout_entry; -isoburn_toc_session_get_sectors; -isoburn_toc_session_get_tracks; -isoburn_toc_track_get_emul; -isoburn_toc_track_get_entry; -isoburn_version; -Xorriso_change_is_pending; -Xorriso_destroy; -Xorriso_dialog; -Xorriso_eval_problem_status; -Xorriso_execute_option; -Xorriso__get_patch_level_text; -Xorriso_get_problem_status; -Xorriso_interpreter; -Xorriso__is_compatible; -Xorriso_lst_destroy_all; -Xorriso_lst_get_next; -Xorriso_lst_get_prev; -Xorriso_lst_get_text; -Xorriso_make_return_value; -Xorriso_msgs_submit; -Xorriso_msgs_submit_void; -Xorriso_new; -Xorriso_option_abort_on; -Xorriso_option_abstract_file; -Xorriso_option_acl; -Xorriso_option_add; -Xorriso_option_add_plainly; -Xorriso_option_alter_date; -Xorriso_option_application_id; -Xorriso_option_as; -Xorriso_option_assert_volid; -Xorriso_option_auto_charset; -Xorriso_option_backslash_codes; -Xorriso_option_ban_stdio_write; -Xorriso_option_biblio_file; -Xorriso_option_blank; -Xorriso_option_boot_image; -Xorriso_option_calm_drive; -Xorriso_option_cdi; -Xorriso_option_cdx; -Xorriso_option_charset; -Xorriso_option_check_md5; -Xorriso_option_check_media; -Xorriso_option_check_media_defaults; -Xorriso_option_chgrpi; -Xorriso_option_chmodi; -Xorriso_option_chowni; -Xorriso_option_close; -Xorriso_option_close_filter_list; -Xorriso_option_commit; -Xorriso_option_commit_eject; -Xorriso_option_compare; -Xorriso_option_compliance; -Xorriso_option_copyright_file; -Xorriso_option_cpri; -Xorriso_option_cpx; -Xorriso_option_cut_out; -Xorriso_option_dev; -Xorriso_option_devices; -Xorriso_option_dialog; -Xorriso_option_disk_dev_ino; -Xorriso_option_disk_pattern; -Xorriso_option_drive_class; -Xorriso_option_dummy; -Xorriso_option_dvd_obs; -Xorriso_option_eject; -Xorriso_option_end; -Xorriso_option_errfile_log; -Xorriso_option_error_behavior; -Xorriso_option_external_filter; -Xorriso_option_extract; -Xorriso_option_extract_cut; -Xorriso_option_file_size_limit; -Xorriso_option_find; -Xorriso_option_follow; -Xorriso_option_fs; -Xorriso_option_getfacli; -Xorriso_option_gid; -Xorriso_option_grow_blindly; -Xorriso_option_hardlinks; -Xorriso_option_help; -Xorriso_option_hide; -Xorriso_option_history; -Xorriso_option_iso_rr_pattern; -Xorriso_option_joliet; -Xorriso_option_list_delimiter; -Xorriso_option_list_formats; -Xorriso_option_list_profiles; -Xorriso_option_load; -Xorriso_option_logfile; -Xorriso_option_lsi; -Xorriso_option_lsx; -Xorriso_option_map; -Xorriso_option_map_l; -Xorriso_option_mark; -Xorriso_option_md5; -Xorriso_option_mkdiri; -Xorriso_option_mount; -Xorriso_option_mount_opts; -Xorriso_option_mvi; -Xorriso_option_no_rc; -Xorriso_option_not_leaf; -Xorriso_option_not_list; -Xorriso_option_not_mgt; -Xorriso_option_not_paths; -Xorriso_option_options_from_file; -Xorriso_option_osirrox; -Xorriso_option_overwrite; -Xorriso_option_pacifier; -Xorriso_option_padding; -Xorriso_option_page; -Xorriso_option_paste_in; -Xorriso_option_path_list; -Xorriso_option_pathspecs; -Xorriso_option_pkt_output; -Xorriso_option_preparer_id; -Xorriso_option_print; -Xorriso_option_print_size; -Xorriso_option_prog; -Xorriso_option_prog_help; -Xorriso_option_prompt; -Xorriso_option_publisher; -Xorriso_option_pvd_info; -Xorriso_option_pwdi; -Xorriso_option_pwdx; -Xorriso_option_read_mkisofsrc; -Xorriso_option_reassure; -Xorriso_option_report_about; -Xorriso_option_return_with; -Xorriso_option_rmi; -Xorriso_option_rollback; -Xorriso_option_rom_toc_scan; -Xorriso_option_scdbackup_tag; -Xorriso_option_scsi_log; -Xorriso_option_session_log; -Xorriso_option_setfacli; -Xorriso_option_setfacl_listi; -Xorriso_option_setfattri; -Xorriso_option_setfattr_listi; -Xorriso_option_set_filter; -Xorriso_option_speed; -Xorriso_option_split_size; -Xorriso_option_status; -Xorriso_option_status_history_max; -Xorriso_option_stdio_sync; -Xorriso_option_stream_recording; -Xorriso_option_system_id; -Xorriso_option_tell_media_space; -Xorriso_option_temp_mem_limit; -Xorriso_option_toc; -Xorriso_option_uid; -Xorriso_option_unregister_filter; -Xorriso_option_update; -Xorriso_option_use_readline; -Xorriso_option_version; -Xorriso_option_volid; -Xorriso_option_volset_id; -Xorriso_option_volume_date; -Xorriso_option_xattr; -Xorriso_option_zisofs; -Xorriso_prescan_args; -Xorriso__preset_signal_behavior; -Xorriso_process_errfile; -Xorriso_process_msg_queues; -Xorriso_program_arg_bsl; -Xorriso_pull_outlists; -Xorriso_push_outlists; -Xorriso_read_rc; -Xorriso_set_problem_status; -Xorriso_startup_libraries; -Xorriso__version; -local: *; -}; - diff --git a/libisoburn/branches/ZeroSixZero/test/compare_file.c b/libisoburn/branches/ZeroSixZero/test/compare_file.c deleted file mode 100644 index d554c4e8..00000000 --- a/libisoburn/branches/ZeroSixZero/test/compare_file.c +++ /dev/null @@ -1,289 +0,0 @@ -/* - Compare two copies of a file object in as many aspects as i can imagine - to make sense. (E.g.: comparing atime makes no sense.) - - To compare tree /media/dvd and /original/dir : - find /media/dvd -exec compare_file '{}' /media/dvd /original/dir ';' - - Copyright 2008 - 2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - - cc -g -o compare_file compare_file.c -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - - -/* @param flag bit0= single letters */ -char *Ftypetxt(mode_t st_mode, int flag) -{ - if(flag&1) - goto single_letters; - if(S_ISDIR(st_mode)) - return("directory"); - else if(S_ISREG(st_mode)) - return("regular_file"); - else if(S_ISLNK(st_mode)) - return("symbolic_link"); - else if(S_ISBLK(st_mode)) - return("block_device"); - else if(S_ISCHR(st_mode)) - return("char_device"); - else if(S_ISFIFO(st_mode)) - return("name_pipe"); - else if(S_ISSOCK(st_mode)) - return("unix_socket"); - return("unknown"); -single_letters:; - if(S_ISDIR(st_mode)) - return("d"); - else if(S_ISREG(st_mode)) - return("-"); - else if(S_ISLNK(st_mode)) - return("l"); - else if(S_ISBLK(st_mode)) - return("b"); - else if(S_ISCHR(st_mode)) - return("c"); - else if(S_ISFIFO(st_mode)) - return("p"); - else if(S_ISSOCK(st_mode)) - return("s"); - return("?"); -} - - -char *Ftimetxt(time_t t, char timetext[40], int flag) -{ - char *rpt; - struct tm tms, *tmpt; - static char months[12][4]= { "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"}; - - tmpt= localtime_r(&t, &tms); - rpt= timetext; - rpt[0]= 0; - if(tmpt==0) - sprintf(rpt+strlen(rpt), "%12.f", (double) t); - else if(time(NULL)-t < 180*86400 && time(NULL)-t >= 0) - sprintf(rpt+strlen(rpt), "%3s %2d %2.2d:%2.2d", - months[tms.tm_mon], tms.tm_mday, tms.tm_hour, tms.tm_min); - else - sprintf(rpt+strlen(rpt), "%3s %2d %4.4d", - months[tms.tm_mon], tms.tm_mday, 1900+tms.tm_year); - return(timetext); -} - - -/* @param flag bit0= compare atime - bit1= compare ctime -*/ -int Compare_2_files(char *adr1, char *adr2, char *adrc, int flag) -{ - struct stat s1, s2; - int ret, differs= 0, r1, r2, fd1= -1, fd2= -1, i, done; - char buf1[4096], buf2[4096], a[4096], ttx1[40], ttx2[40]; - off_t r1count= 0, r2count= 0, diffcount= 0, first_diff= -1; - - ret= lstat(adr1, &s1); - if(ret==-1) { - printf("? %s : cannot lstat() : %s\n", adr1, strerror(errno)); - return(0); - } - strcpy(a, Ftypetxt(s1.st_mode, 1)); - strcat(a, " "); - if(adrc[0]) - strcat(a, adrc); - else - strcat(a, "."); - - ret= lstat(adr2, &s2); - if(ret==-1) { - printf("? %s : cannot lstat() : %s\n", adr2, strerror(errno)); - return(0); - } - - /* Attributes */ - if(s1.st_mode != s2.st_mode) { - if((s1.st_mode&~S_IFMT)!=(s2.st_mode&~S_IFMT)) - printf("%s : st_mode : %7.7o <> %7.7o\n", a, - (unsigned int) (s1.st_mode & ~S_IFMT), - (unsigned int) (s2.st_mode & ~S_IFMT)); - if((s1.st_mode&S_IFMT)!=(s2.st_mode&S_IFMT)) - printf("%s : type : %s <> %s\n", - a, Ftypetxt(s1.st_mode, 0), Ftypetxt(s2.st_mode, 0)); - differs= 1; - } - if(s1.st_uid != s2.st_uid) { - printf("%s : st_uid : %lu <> %lu\n", - a, (unsigned long) s1.st_uid, (unsigned long) s2.st_uid); - differs= 1; - } - if(s1.st_gid != s2.st_gid) { - printf("%s : st_gid : %lu <> %lu\n", - a, (unsigned long) s1.st_gid, (unsigned long) s2.st_gid); - differs= 1; - } - if((S_ISCHR(s1.st_mode) && S_ISCHR(s2.st_mode)) || - (S_ISBLK(s1.st_mode) && S_ISBLK(s2.st_mode))) { - if(s1.st_rdev != s2.st_rdev) { - printf("%s : %s st_rdev : %lu <> %lu\n", a, - (S_ISCHR(s1.st_mode) ? "S_IFCHR" : "S_IFBLK"), - (unsigned long) s1.st_rdev, (unsigned long) s1.st_rdev); - differs= 1; - } - } - if(S_ISREG(s2.st_mode) && s1.st_size != s2.st_size) { - printf("%s : st_size : %.f <> %.f diff= %.f\n", - a, (double) s1.st_size, (double) s2.st_size, - ((double) s1.st_size) - (double) s2.st_size); - differs= 1; - } - if(s1.st_mtime != s2.st_mtime) { - printf("%s : st_mtime : %s <> %s diff= %.f s\n", - a, Ftimetxt(s1.st_mtime, ttx1, 0), - Ftimetxt(s2.st_mtime, ttx2, 0), - ((double) s1.st_mtime) - (double) s2.st_mtime); - differs= 1; - } - if(flag&1) { - if(s1.st_atime != s2.st_atime) { - printf("%s : st_atime : %s <> %s diff= %.f s\n", - a, Ftimetxt(s1.st_atime, ttx1, 0), - Ftimetxt(s2.st_atime, ttx2, 0), - ((double) s1.st_atime) - (double) s2.st_atime); - differs= 1; - } - } - if(flag&2) { - if(s1.st_ctime != s2.st_ctime) { - printf("%s : st_ctime : %s <> %s diff= %.f s\n", - a, Ftimetxt(s1.st_ctime, ttx1, 0), - Ftimetxt(s2.st_ctime, ttx2, 0), - ((double) s1.st_ctime) - (double) s2.st_ctime); - differs= 1; - } - } - if(S_ISREG(s1.st_mode) && S_ISREG(s2.st_mode)) { - fd1= open(adr1, O_RDONLY); - if(fd1==-1) { - printf("- %s : cannot open() : %s\n", adr1, strerror(errno)); - return(0); - } - fd2= open(adr2, O_RDONLY); - if(fd2==-1) { - printf("- %s : cannot open() : %s\n", adr2, strerror(errno)); - close(fd1); - return(0); - } - - /* Content */ - done= 0; - while(!done) { - r1= read(fd1, buf1, sizeof(buf1)); - r2= read(fd2, buf2, sizeof(buf2)); - if((r1==EOF && r2==EOF) || (r1==0 && r2==0)) - break; - if(r1==EOF || r1==0) { - if(r1==EOF) - r1= 0; - if(s1.st_size > r1count + r1) - printf("- %s : early EOF after %.f bytes\n", adr1, (double) r1count); - differs= 1; - } - r1count+= r1; - if(r2==EOF || r2 r2count + r2) - printf("- %s : early EOF after %.f bytes\n", adr2, (double) r2count); - differs= 1; - done= 1; - } - if(r2>r1) { - if(s1.st_size > r1count + r1) - printf("- %s : early EOF after %.f bytes\n", adr1, (double) r1count); - differs= 1; - done= 1; - } - r2count+= r2; - if(r1>r2) - r1= r2; - for(i= 0; i0 || r1count!=r2count) { - if(first_diff<0) - first_diff= (r1count>r2count ? r2count : r1count); - printf("%s : %s : differs by at least %.f bytes. First at %.f\n", a, - (s1.st_mtime==s2.st_mtime ? "CONTENT":"content"), - (double) (diffcount + abs(r1count-r2count)), (double) first_diff); - differs= 1; - } - } - if(fd1!=-1) - close(fd1); - if(fd2!=-1) - close(fd2); - return(!differs); -} - - -int main(int argc, char **argv) -{ - int ret, i, with_ctime= 1; - char adr1[4096], adr2[4096], adrc[4096]; - - if(sizeof(off_t) < 8) { - fprintf(stderr, - "%s : FATAL : Compile time misconfiguration. sizeof(off_t) too small.\n\n", - argv[0]); - exit(4); - } - if(argc<4) { - fprintf(stderr, "usage: %s path prefix1 prefix2\n", argv[0]); - exit(2); - } - for(i= 4; i - and Thomas Schmitt -*/ - - -#include -#include -#include -#include -#include -#include -#include -#include - - -#include -#include -#include "../src/libisoburn.h" - -const char * const optstring = "JRh"; -extern char *optarg; -extern int optind; - - -/** Activates the usage of function graft_point() rather than - plain iso_tree_radd_dir() from libisofs -*/ -#define With_graft_poinT 1 - - -static int graft_point(struct iso_volume *volume, const char *disk_path, - const char *img_path, struct iso_tree_radd_dir_behavior *behav) -{ - char path[4096], *apt, *npt; - struct iso_tree_node_dir *dir; - struct iso_tree_node *node; - int done= 0, is_dir= 0; - struct stat stbuf; - - strncpy(path, img_path, sizeof(path)-1); - path[sizeof(path)-1]= 0; - apt= npt= path; - - if(lstat(disk_path, &stbuf) == -1) { - fprintf(stderr, "Cannot determine attributes of '%s' : %s (%d)\n", - disk_path, (errno > 0 ? strerror(errno) : "unknown error"), errno); - return(0); - } - if(S_ISDIR(stbuf.st_mode)) - is_dir= 1; - else if(!(S_ISREG(stbuf.st_mode) || S_ISLNK(stbuf.st_mode))) { - fprintf(stderr, "File object '%s' is of non-supported file type\n", - disk_path); - return(0); - } - - dir= iso_volume_get_root(volume); - if(dir==NULL) { - fprintf(stderr, "While grafting '%s' : no root node available\n", img_path); - return(0); - } - for(npt= apt; !done; apt= npt+1) { - npt= strchr(apt, '/'); - if(npt==NULL) { - npt= apt+strlen(apt); - done= 1; - } else - *npt= 0; - if(*apt==0) { - *apt= '/'; - apt++; - continue; - } - node= iso_tree_volume_path_to_node(volume,path); - if(node!=NULL) { - if(iso_tree_node_get_type(node)!=LIBISO_NODE_DIR) { - fprintf(stderr, "While grafting '%s' : '%s' is not a directory\n", - img_path, path); - return(0); - } - dir= (struct iso_tree_node_dir *) node; - } else { - dir= iso_tree_add_dir(dir, apt); - if(dir==NULL) { - fprintf(stderr, "While grafting '%s' : could not insert '%s'\n", - img_path, path); - return(0); - } - } - if(done) { - if(is_dir) { - iso_tree_radd_dir(dir, disk_path, behav); - } else { - node= iso_tree_add_node(dir, disk_path); - if(node == NULL) { - fprintf(stderr, "While grafting '%s'='%s' : libisofs_errno = %d\n", - img_path, disk_path, libisofs_errno); - } - } - } else - *npt= '/'; - } - fprintf(stderr, "NOTE: added %s '%s'='%s'\n", (is_dir ? "directory" : "node"), - img_path, disk_path); - return(1); -} - - -static -void usage() -{ - printf("test [OPTIONS] DRIVE DIRECTORY\n"); -} - -static -void help() -{ - printf( -"Options:\n" -" -J Add Joliet support\n" -" -R Add Rock Ridge support\n" -" -h Print this message\n" -); -} - -int main(int argc, char **argv) -{ - struct burn_drive_info *drives; - struct iso_volset *volset; - struct burn_drive *drive; - struct burn_disc *disc; - enum burn_disc_status state; - struct isoburn_read_opts ropts; - struct isoburn_source_opts sopts; - int c; - struct iso_tree_radd_dir_behavior behav = {0,0,0}; - int flags=0; - int ret=0, i; - int size, free_bytes; - char *status_text; - - while ((c = getopt(argc, argv, optstring)) != -1) { - switch(c) { - case 'h': - usage(); - help(); - exit(0); - break; - case 'J': - flags |= ECMA119_JOLIET; - break; - case 'R': - flags |= ECMA119_ROCKRIDGE; - break; - case '?': - usage(); - exit(1); - break; - } - } - - if (argc < optind + 1) { - fprintf(stderr, "Please supply device name\n"); - usage(); - exit(1); - } - if (argc < optind + 2) { - fprintf(stderr, "Please supply directory to add to disc\n"); - usage(); - exit(1); - } - - - if (!isoburn_initialize()) { - fprintf(stderr, "Can't init libisoburn\n"); - exit(1); - } - - /* TODO change this. maybe we can add wrapp in libisoburn */ - iso_msgs_set_severities("NEVER", "DEBUG", "libisofs : "); - burn_msgs_set_severities("NEVER", "DEBUG", "libburn : "); - burn_set_signal_handling("libisoburn/test/test : ", NULL, 0); - - printf("Growing drive %s\n", argv[optind]); - - if (isoburn_drive_scan_and_grab(&drives, argv[optind], 1) <= 0) { - fprintf(stderr, - "Can't open device. Are you sure it is a valid drive?\n"); - exit(1); - } - drive = drives[0].drive; - - /* check for invalid state */ - state = isoburn_disc_get_status(drive); - if (state != BURN_DISC_BLANK && state != BURN_DISC_APPENDABLE) { - fprintf(stderr, "Unsuitable disc status\n"); - goto exit_cleanup; - } - - /* fill read opts */ - memset(&ropts, sizeof(ropts), 0); - ropts.norock = 0; - ropts.nojoliet = 0; - ropts.preferjoliet = 0; - ropts.uid = 0; - ropts.gid = 0; - ropts.mode = 0555; - ropts.pretend_blank= 0; - - if (isoburn_read_volset(drive, &ropts, &volset) <= 0) { - fprintf(stderr, "Can't read volset\n"); - goto exit_cleanup; - } - - -#ifdef With_graft_poinT - for (i = optind + 1; i < argc; i++) { - if (graft_point(iso_volset_get_volume(volset, 0), - argv[i], argv[i], &behav) <= 0) { - fprintf(stderr, "Canot graft '%s'\n", argv[optind+1]); - goto exit_cleanup; - } - } - -#else - struct iso_tree_node_dir *root; - root = iso_volume_get_root(iso_volset_get_volume(volset, 0)); - /* add a new dir */ - iso_tree_radd_dir(root, argv[optind+1], &behav); -#endif /* ! With_graft_poinT */ - - - sopts.level = 2; - sopts.flags = flags; - sopts.relaxed_constraints = 0; - sopts.copy_eltorito = 1; - sopts.no_cache_inodes = 0; - sopts.sort_files = 1; - sopts.default_mode = 0; - sopts.replace_dir_mode = 0; - sopts.replace_file_mode = 0; - sopts.replace_uid = 0; - sopts.replace_gid = 0; - sopts.dir_mode = 0555; - sopts.file_mode = 0444; - sopts.gid = 0; - sopts.uid = 0; - sopts.input_charset = NULL; - sopts.ouput_charset = NULL; - - if (isoburn_prepare_disc(drive, &disc, &sopts) <= 0) { - fprintf(stderr, "Can't prepare disc\n"); - goto volset_cleanup; - } - - /* a. write the new image */ - printf("Adding new data...\n"); - { - struct burn_write_opts *burn_options; - struct burn_progress progress; - - burn_options = burn_write_opts_new(drive); - burn_drive_set_speed(drive, 0, 0); - burn_write_opts_set_underrun_proof(burn_options, 1); - - /* ok, write the new track */ - isoburn_disc_write(burn_options, disc); - burn_write_opts_free(burn_options); - - while (burn_drive_get_status(drive, NULL) == BURN_DRIVE_SPAWNING) - usleep(100002); - - while (burn_drive_get_status(drive, &progress) - != BURN_DRIVE_IDLE) { - - printf("Writing: sector %d of %d", - progress.sector, progress.sectors); - ret = isoburn_get_fifo_status(drive, &size, - &free_bytes, &status_text); - if (ret > 0 ) - printf(" [fifo %s, %2d%% fill]", status_text, - (int) (100.0 - 100.0 * - ((double) free_bytes) / - (double) size)); - printf("\n"); - sleep(1); - } - } - - /* b. write the new vol desc */ - printf("Writing the new vol desc...\n"); - if (isoburn_activate_session(drive) <= 0) { - fprintf(stderr, "Ups, new vol desc write failed\n"); - } - - ret= 0; -volset_cleanup:; -/* - iso_volset_free(volset); -*/ - -exit_cleanup:; - isoburn_drive_release(drive, 0); - isoburn_finish(); - - exit(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/version.h.in b/libisoburn/branches/ZeroSixZero/version.h.in deleted file mode 100644 index cf529233..00000000 --- a/libisoburn/branches/ZeroSixZero/version.h.in +++ /dev/null @@ -1,6 +0,0 @@ - -/* <<< this file is on its way out -#define ISOBURN_MAJOR_VERSION @ISOBURN_MAJOR_VERSION@ -#define ISOBURN_MINOR_VERSION @ISOBURN_MINOR_VERSION@ -#define ISOBURN_MICRO_VERSION @ISOBURN_MICRO_VERSION@ -*/ diff --git a/libisoburn/branches/ZeroSixZero/xorriso/AUTHORS_gnu_xorriso b/libisoburn/branches/ZeroSixZero/xorriso/AUTHORS_gnu_xorriso deleted file mode 100644 index b2479ff0..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/AUTHORS_gnu_xorriso +++ /dev/null @@ -1,6 +0,0 @@ -Derek Foreman -Ben Jansens -Thomas Schmitt -Mario Danic -Vreixo Formoso Lopes - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/COPYING_gnu_xorriso b/libisoburn/branches/ZeroSixZero/xorriso/COPYING_gnu_xorriso deleted file mode 100644 index 94a9ed02..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/COPYING_gnu_xorriso +++ /dev/null @@ -1,674 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. 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If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -. diff --git a/libisoburn/branches/ZeroSixZero/xorriso/COPYRIGHT_gnu_xorriso b/libisoburn/branches/ZeroSixZero/xorriso/COPYRIGHT_gnu_xorriso deleted file mode 100644 index c9918435..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/COPYRIGHT_gnu_xorriso +++ /dev/null @@ -1,27 +0,0 @@ -Derek Foreman -Ben Jansens -Thomas Schmitt -Mario Danic , -Vreixo Formoso - -GNU xorriso is a compilation of -xorriso Copyright (C) 2007-2010 Thomas Schmitt -libisoburn Copyright (C) 2007-2010 Vreixo Formoso, Thomas Schmitt -libisofs Copyright (C) 2007-2010 Vreixo Formoso, Mario Danic, Thomas Schmitt -libburn Copyright (C) 2002-2006 Derek Foreman, Ben Jansens - 2006-2010 Mario Danic, Thomas Schmitt -from libburnia-project.org with a license derived from GPLv2+. - - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License version 3 - or later as published by the Free Software Foundation. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA diff --git a/libisoburn/branches/ZeroSixZero/xorriso/README_gnu_xorriso b/libisoburn/branches/ZeroSixZero/xorriso/README_gnu_xorriso deleted file mode 100644 index ddcef58f..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/README_gnu_xorriso +++ /dev/null @@ -1,428 +0,0 @@ ------------------------------------------------------------------------------- - Contribution of libburnia-project.org to the GNU Operating System ------------------------------------------------------------------------------- -GNU xorriso. By Thomas Schmitt -Derived from and supported by libburnia-project.org, published via: -http://www.gnu.org/software/xorriso/xorriso_eng.html -ftp://ftp.gnu.org/gnu/xorriso/xorriso-0.6.1.tar.gz -Provided under GPL version 3 or later. No warranty. ------------------------------------------------------------------------------- - - -xorriso is a program which copies file objects from POSIX compliant -filesystems into Rock Ridge enhanced ISO 9660 filesystems and allows -session-wise manipulation of such filesystems. It can load the management -information of existing ISO images and it writes the session results to -optical media or to filesystem objects. -Vice versa xorriso is able to restore file objects from ISO 9660 filesystems. - -A special property of xorriso is that it needs neither an external ISO 9660 -formatter program nor an external burn program for CD or DVD but rather -incorporates the libraries of libburnia-project.org . - -Currently it is fully supported on GNU/Linux with kernels >= 2.4, -on FreeBSD with ATAPI/CAM support enabled in the kernel, see atapicam(4), -and on OpenSolaris (tested with kernel 5.11). -On other X/Open compliant systems there will only be POSIX i/o with disk -file objects, but no direct MMC operation on CD/DVD/BD drives. - -By using this software you agree to the disclaimer at the end of this text: -"... without even the implied warranty ..." - - - Compilation, First Glimpse, Installation - -The most simple way to get xorriso from source code is the GNU xorriso tarball. - -Prerequisites: -The tarball contains everything that is needed except the following system -components: - libc, libpthread - plus on FreeBSD: libiconv, libcam, IDE and SATA drives need atapicam -Optional at compile time are: - libreadline and the readline-dev headers make dialog mode more convenient. - zlib and zlib-devel allow zisofs compression. - on GNU/Linux: libacl and libacl-devel allow getting and setting ACLs. -If they were present at compile time, then the optional libraries have to -be present at runtime, too. - -Obtain xorriso-0.6.1.tar.gz, take it to a directory of your choice and do: - - tar xzf xorriso-0.6.1.tar.gz - cd xorriso-0.6.1 - -Within that directory execute: - - ./configure --prefix=/usr - make - -This will produce a binary named - ./xorriso/xorriso - -If you want xorriso to report a "Build timestamp" with its option -version : - make buildstamped - -You may strip the binary to reduce it in size - strip ./xorriso/xorriso - -You may copy or move it to a directory where it can be found by the shell, -or you may execute xorriso at the place where it was built, -or you may execute as superuser: - make install - -For general concepts, options and usage examples see - info xorriso -or - man 1 xorriso - -The documents are part of the tarball as - xorriso/xorriso.info - xorriso/xorriso.1 -Original source text of both is - xorriso/xorriso.texi -You may get a first glimpse by - info ./xorriso/xorriso.info - man ./xorriso/xorriso.1 - -The installation creates several alias links pointing to the xorriso binary: - xorrisofs starts xorriso with -as mkisofs emulation already enabled - xorrecord starts xorriso with -as cdrecord emulation already enabled - osirrox starts with -osirrox image-to-disk copying already enabled - - -If you want to avoid dependecy on libreadline although the libreadline -development package is installed, then rather build xorriso by: - ./configure --prefix=/usr --disable-libreadline - make clean ; make -Never omit the "make clean" command after switching libreadline enabling. -Other deliberate dependency reduction options of ./configure are: - --disable-libacl avoid use of ACL functions like acl_to_text() - --disable-xattr avoid use of xattr functions like listxattr() - --disable-zlib avoid use of zlib functions like compress2() - -xorriso brings own system adapters which allow burning optical media on -GNU/Linux, FreeBSD, Solaris. -Alternatively it can use libcdio-0.83 or later for sending commands to -optical drives: - --enable-libcdio - -xorriso allows to use external processes as file content filters. This is -a potential security risk which may be avoided by ./configure option - --disable-external-filters - -By default the filter feature is disabled if effective user id and real -user id differ. This ban can be lifted by - --enable-external-filters-setuid - -Sometimes xorriso will yield better write performance on GNU/Linux if 64 KB are -transmitted in each write operation rather than 32 KB. See option -dvd_obs . -64k can be made default at configure time by: - --enable-dvd-obs-64k - -For xorriso -as cdrecord emulation only: -In some situations GNU/Linux may deliver a better write performance to drives -if the track input is read with O_DIRECT (see man 2 open). The included libburn -and the cdrecord emulation of xorriso can be told to use this peculiar read -mode by: - --enable-track-src-odirect - - - Drives and Disk File Objects - -The user of libisoburn applications needs rw-permission for the CD/DVD/BD -drives which shall be used, even if only reading is intended. -A list of rw-accessible drives can be obtained by - - xorriso -devices - -CD devices which offer not enough permission are invisible to normal users. -The superuser should be able to see any usable drive and then set the -permissions as needed. -On Linux and FreeBSD, rw-permissions are needed. -On Solaris, the privilege "sys_devices" and r-permission are needed. - -The output of xorriso -devices might look like - -0 -dev '/dev/sr0' rwrw-- : 'TSSTcorp' 'CDDVDW SH-S203B' -1 -dev '/dev/hda' rwrw-- : 'HL-DT-ST' 'DVD-ROM GDR8162B' - -On Linux, full and insecure enabling of both for everybody would look like - chmod a+rw /dev/sr0 /dev/hda -This is equivalent to the traditional setup chmod a+x,u+s cdrecord. - -On FreeBSD, device permissions are to be set in /etc/devfs.rules. -On Solaris, pfexec privileges may be restricted to "basic,sys_devices". -See below "System Dependend Drive Permission Examples". - -I strongly discourage to run xorriso with setuid root or via sudo ! -It is not checked for the necessary degree of hacker safety. -Better consider to grant the necessary permissions to group "floppy" -and to add users to it. - - -A possible source of problems are hald or other automounters. -If you can spot a process "hald-addon-storage" with the address of -your desired drive, then consider to kill it. - -If you cannot get rid of the automounter that easily, try whether it helps -to always load the drive tray manually before starting a write run of -xorriso. Wait until the drive light is off. -Better try to unmount an eventually mounted media before a write run. - - -Besides true optical drives, xorriso can also address disk files as input or -output drives. By default paths to files under /dev are accepted only if the -device represents a real optical drive. Other device files may be addressed -by prepending "stdio:" to the path. -Like: - xorriso -dev stdio:/dev/sdb ...more arguments... -This rule may be changed by xorriso option -drive_class. -Prefix "mmc:" causes a path to be accepted only if it is a real optical drive -which is accessible by generic SCSI/MMC commands. - - - Testing - -We are quite sure that libisofs produces accurate representations of the disk -files. This opinion is founded on a lot of test burns and checks by a little -test program which compares files from the mounted image with the orignals -on disk. It uses the normal POSIX filesystem calls, i.e. no libburnia stuff. - -This program is not installed systemwide but stays in the installation -directory of the xorriso tarball as test/compare_file . Usually it is -run as -exec payload of a find command. It demands at least three arguments: -The path of the first file to compare, the prefix1 to be cut off from path -and the prefix2 which gets prepended afterwards to obtain the path of the -second file to compare. -As further argument there can be -no_ctime which suppresses the comparison -of ctime date stamps. -The exit value is 0 if no difference was detected, non-0 else. - -Example: After - xorriso ... -pathspecs on -add /=/original/dir -- -commit_eject all - mount /media/dvd - cd test -compare tree /media/dvd with tree /original/dir : - find /original/dir -exec ./compare_file '{}' /original/dir /media/dvd ';' \ - | less -and vice versa: - find /media/dvd -exec ./compare_file '{}' /media/dvd /original/dir ';' \ - | less - - - File Formats - - Sector Maps - -Sector maps describe the valid and invalid blocks on a media or a disk copy of -a media. xorriso creates and reads these file with its option -check_media. - -The file begins with 32 bytes of cleartext of which the last one is a -newline character. The first 25 say "xorriso sector bitmap v2 ", the -remaining six characters give the size of the info text as decimal number. -This number of bytes follows the first 32 and will not be interpreted -by xorriso. They are rather to inform a human reader about the media type -and its track layout. -After the info text there are two 4 byte signed integers, most significant -byte first. The first one, N, gives the number of bits in the following bitmap -and the second number S gives the number of 2 KiB blocks governed by a single -bit in the map. Then come the bits in form of 8-bit bytes. -Data block M is covered by bit B=M/S in the map, bit number B is stored in -byte B/8 as bit B%8. A valid readable data block has its bit set to 1. - - Checksum Tags - -Checksum tags are data blocks inside an ISO 9660 image which do not belong to -any file but rather tell the MD5 of a certain range of data blocks. - -The superblock checksum tag is written after the ECMA-119 volume descriptors. -The tree checksum tag is written after the ECMA-119 directory entries. -The session checksum tag is written after all payload including the checksum -array. (Then follows eventual padding.) - -The tags are single lines of printable text, padded by 0 bytes. They have -the following format: - - Tag_id pos=# range_start=# range_size=# [session_start|next=#] md5=# self=#\n - -Parameters md5= and self= are 32 digit hex, the others are decimal numbers. - -Tag_id distinguishes the following tag types - "libisofs_rlsb32_checksum_tag_v1" Relocated 64 kB superblock tag - "libisofs_sb_checksum_tag_v1" Superblock tag - "libisofs_tree_checksum_tag_v1" Directory tree tag - "libisofs_checksum_tag_v1" Session end tag - -A relocated superblock may appear at LBA 0 of an image which was produced for -being stored in a disk file or on overwriteable media (e.g. DVD+R, BD-RE). -xorriso records the first session at LBA 32. An eventual follow-up session -begins at the next block address which is divisible by 32 and higher than the -address of the previous session's end tag. Normally no session starts after the -address given by relocated superblock parameter session_start=. -Session oriented media like CD-R[W], DVD+R, BD-R will have no relocated -superblock but rather bear a table-of-content on media level. - -A tag is valid if pos= tells its own block address and self= tells its own MD5 -up to the last hex digit of md5=. range_start= tells the first block that is -covered by md5=, range_size= tells the number of blocks covered by md5=. -Relocated superblocks tell the block address of their session by session_start=. -Superblock and tree tag tell the block address of the next tag by next=. -The newline character at the end is mandatory. - - - libisoburn - -xorriso is based on libisofs which does ISO 9600 filesystem aspects and on -libburn which does the input and output aspects. Parts of this foundation -are accessed via libisoburn, which is closely related to xorriso. - -libisoburn provides several services: -- Encapsulation of coordination between libisofs and libburn. -- Emulation of ISO 9660 multi-session on overwriteable media - or random access files. -- Implementation of the xorriso API. - -The sourcecode of all three libraries is included in the xorriso standalone -tarball. It is compiled with xorriso and linked statically. -But you may as well get and install releases of libburn and libisofs, in order -to be able to install a release of libisoburn which produces libisoburn.so.1 -and a matching dynamically linked xorriso binary. -This binary is very lean but depends on properly installed libraries of -suitable revision. - -Dynamic library and compile time header requirements for libisoburn-0.6.0 : -- libburn.so.4 , version libburn-0.8.4 or higher -- libisofs.so.6 , version libisofs-0.6.34 or higher -libisoburn and xorriso will not start with libraries which are older than their -headers seen at compile time. So compile in the oldest possible installation -setup unless you have reason to enforce a newer bug fix level. - -GNU xorriso has less runtime dependencies and can be moved more freely. - - - System Dependend Drive Permission Examples - -Accessing the optical drives requires privileges which usually are granted -only to the superuser. GNU/Linux, FreeBSD and Solaris offer quite different -approaches for avoiding the need for unrestricted privileges. - -First check whether some friendly system setting already allows you to -access the drives as normal user: - xorriso -devices -Those drives of which you see address and type strings are already usable. - -If there remain drives invisible which the superuser can see by the same -command, then the following examples might help: - ---------------------- -On all three systems: ---------------------- -Add the authorized users of CD drives to group "floppy" in /etc/group. -If missing: create this group. -Changes to /etc/group often only affect new login sessions. So log out and in -before making the first tests. - -------------- -On GNU/Linux: -------------- -Allow rw-access to the drives - chgrp floppy /dev/sr0 /dev/sr1 - chmod g+rw /dev/sr0 /dev/sr1 -It might be necessary to perform chgrp and chmod after each reboot or to -edit distro dependent device configuration files for permanent settings. - ------------ -On FreeBSD: ------------ -Edit /etc/devfs.rules and make sure to have these lines - [localrules=10] - add path 'acd*' mode 0664 group floppy - add path 'cd*' mode 0664 group floppy - add path 'pass*' mode 0664 group floppy - add path 'xpt*' mode 0664 group floppy - [localrules=5] - add path 'pass*' mode 0664 group floppy - add path 'cd*' mode 0664 group floppy - add path 'xpt*' mode 0664 group floppy - add path 'acd*' mode 0664 group floppy - -Edit /etc/rc.conf and add the following line if missing - devfs_system_ruleset="localrules" - -This gets into effect by reboot or by command - /etc/rc.d/devfs start - ------------ -On Solaris: ------------ -Run xorriso by - pfexec xorriso ...arguments... - -The following settings will make pfexec keep original UID and EUID and prevent -most superuser powers. Be aware that you still can manipulate all device files -if you have the file permissions for that. -Full root privileges for xorriso can then be aquired only by command su. - -Edit /etc/security/exec_attr and add this line to the other "Media Backup" -lines: - Media Backup:solaris:cmd:::/usr/local/bin/xorriso:privs=basic,sys_devices -Edit /etc/user_attr and add profile "Media Backup" to the user's line: - thomas::::profiles=Media Backup,Primary Administrator;roles=root -See also man privileges, man exec_attr, man user_attr. - -Then allow the group r-access to the drives - pfexec chgrp floppy /dev/rdsk/c3t0d0s2 /dev/rdsk/c4t0d0s2 - pfexec chmod g+r /dev/rdsk/c3t0d0s2 /dev/rdsk/c4t0d0s2 -The last two commands have to be executed after each boot. I do not know -the relevant device configuration files yet. - - ------------------------------------------------------------------------------- - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License version 3 or later - as published by the Free Software Foundation. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - ------------------------------------------------------------------------------- - - GNU xorriso is feature-wise equivalent to the dynamic compilation of - libburnia libraries and libburnia program xorriso. - It restricts itself to a technical form where the legal commitments of the - libburnia project and the legal intentions of FSF match completely. - - Libburnia project is committed to provide support for this copy in the same - way as for its own software releases. It is further committed to keep its - own licenses open for obtaining future copies under GPLv2+. - ------------------------------------------------------------------------------- -libburnia program xorriso is based on and sub project of: -libburnia-project.org -By Mario Danic , libburn, libisofs - Vreixo Formoso , libisofs, libisoburn - Thomas Schmitt , libburn, libisofs, - libisoburn, xorriso -Copyright (C) 2006-2010 Mario Danic, Vreixo Formoso, Thomas Schmitt. - -libburnia-project.org is inspired by and in libburn still containing parts -of old -Libburn. By Derek Foreman and - Ben Jansens -Copyright (C) 2002-2006 Derek Foreman and Ben Jansens ------------------------------------------------------------------------------- - -This text itself is -Copyright (c) 2007 - 2010 Thomas Schmitt -and is freely distributable. -It shall only be modified in sync with the technical properties of xorriso. -If you make use of the license to derive modified versions of xorriso -then you are entitled to modify this text under that same license. - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/aux_objects.c b/libisoburn/branches/ZeroSixZero/xorriso/aux_objects.c deleted file mode 100644 index 37d99c3e..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/aux_objects.c +++ /dev/null @@ -1,1000 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains the implementations of classes: - - - SplitparT which represents byte intervals of data files. - - - DirseQ which crawls along a directory's content list. - - - ExclusionS which manages the list of excluded file paths and - leaf patterns. - Because of its structural identity it is also used for disk address - oriented hiding at insert time as of mkisofs. - - - Xorriso_lsT which provides a generic double-linked list. - - - LinkiteM, PermiteM which temporarily record relations and states. - -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - - -#include "xorriso.h" -#include "xorriso_private.h" - - -/* ---------------------------- SplitparT ------------------------- */ - - -struct SplitparT { - char *name; - int partno; - int total_parts; - off_t offset; - off_t bytes; - off_t total_bytes; -}; - -static char Splitpart_wordS[][16]= {"part_", "_of_", "_at_", "_with_", "_of_"}; - - -int Splitparts_new(struct SplitparT **o, int count, int flag) -{ - int i; - - (*o)= TSOB_FELD(struct SplitparT, count); - if((*o)==NULL) - return(-1); - for(i= 0; i 1.0) - ept++; - *next_pt= ept; - return(1); -} - - -int Splitpart__parse(char *name, int *partno, int *total_parts, - off_t *offset, off_t *bytes, off_t *total_bytes, int flag) - -{ - int ret; - off_t num; - char *cpt, *ept; - - cpt= name; - if(strncmp(cpt, Splitpart_wordS[0], strlen(Splitpart_wordS[0])) != 0) - return(0); - ret= Splitpart__read_next_num(cpt, &ept, &num, 0); - if(ret<=0) - return(ret); - *partno= num; - cpt= ept; - if(strncmp(cpt, Splitpart_wordS[1], strlen(Splitpart_wordS[1])) != 0) - return(0); - ret= Splitpart__read_next_num(cpt, &ept, &num, 0); - if(ret<=0) - return(ret); - *total_parts= num; - cpt= ept; - if(strncmp(cpt, Splitpart_wordS[2], strlen(Splitpart_wordS[2])) != 0) - return(0); - ret= Splitpart__read_next_num(cpt, &ept, offset, 0); - if(ret<=0) - return(ret); - cpt= ept; - if(strncmp(cpt, Splitpart_wordS[3], strlen(Splitpart_wordS[3])) != 0) - return(0); - ret= Splitpart__read_next_num(cpt, &ept, bytes, 0); - if(ret<=0) - return(ret); - cpt= ept; - if(strncmp(cpt, Splitpart_wordS[4], strlen(Splitpart_wordS[4])) != 0) - return(0); - ret= Splitpart__read_next_num(cpt, &ept, total_bytes, 0); - if(ret<=0) - return(ret); - if(*ept != 0) - return(0); - return(1); -} - - -int Splitpart__is_part_path(char *path, int flag) -{ - int partno, total_parts, ret; - off_t offset, bytes, total_bytes; - char *name; - - name= strrchr(path, '/'); - if(name == NULL) - name= path; - else - name++; - ret= Splitpart__parse(name, &partno, &total_parts, &offset, &bytes, - &total_bytes, 0); - return(ret > 0); -} - - -/* part_#_of_#_at_#_with_#_of_# -*/ -int Splitpart__compose(char *adr, int partno, int total_parts, - off_t offset, off_t bytes, off_t total_bytes, int flag) -{ - sprintf(adr, "%s%d%s%d%s", Splitpart_wordS[0], partno, Splitpart_wordS[1], - total_parts, Splitpart_wordS[2]); - if((offset % (1024*1024))==0 && offset>0) { - Sfile_off_t_text(adr+strlen(adr), offset / (1024*1024), 0); - strcat(adr, "m"); - } else - Sfile_off_t_text(adr+strlen(adr), offset, 0); - strcat(adr, Splitpart_wordS[3]); - if((bytes % (1024*1024))==0) { - Sfile_off_t_text(adr+strlen(adr), bytes / (1024*1024), 0); - strcat(adr, "m"); - } else - Sfile_off_t_text(adr+strlen(adr), bytes, 0); - strcat(adr, Splitpart_wordS[4]); - Sfile_off_t_text(adr+strlen(adr), total_bytes, 0); - return(1); -} - - -int Splitparts_cmp(const void *v1, const void *v2) -{ - struct SplitparT *p1, *p2; - - p1= (struct SplitparT *) v1; - p2= (struct SplitparT *) v2; - - if(p1->partno>p2->partno) - return(1); - if(p1->partnopartno) - return(-1); - if(p1->offset>p2->offset) - return(1); - if(p1->offsetoffset) - return(-1); - return(0); -} - - -int Splitparts_sort(struct SplitparT *o, int count, int flag) -{ - qsort(o, (size_t) count, sizeof(struct SplitparT), Splitparts_cmp); - return(1); -} - - -/* ---------------------------- End SplitparT ------------------------- */ - - -/* ------------------------------ DirseQ ------------------------------ */ - - -static int Dirseq_buffer_sizE= 100; - -struct DirseQ { - char adr[SfileadrL]; - DIR *dirpt; - int count; - char **buffer; - int buffer_size; - int buffer_fill; - int buffer_rpt; - - struct DirseQ *next; -}; - -int Dirseq_destroy(struct DirseQ **o, int flag); -int Dirseq_next_adrblock(struct DirseQ *o, char *replies[], int *reply_count, - int max_replies, int flag); - - -int Dirseq_new(struct DirseQ **o, char *adr, int flag) -/* - bit0= with non-fatal errors do not complain about failed opendir() -*/ -{ - int ret,i,severe_error; - struct DirseQ *m; - - m= *o= TSOB_FELD(struct DirseQ,1); - if(m==NULL) - return(-1); - m->adr[0]= 0; - m->dirpt= NULL; - m->count= 0; - m->buffer= NULL; - m->buffer_size= 0; - m->buffer_fill= 0; - m->buffer_rpt= 0; - m->next= NULL; - if(Sfile_str(m->adr, adr, 0)<=0) - {ret= 0; goto failed;} - m->buffer= TSOB_FELD(char *,Dirseq_buffer_sizE); - if(m->buffer==NULL) - {ret= -1; goto failed;} - m->buffer_size= Dirseq_buffer_sizE; - for(i= 0;ibuffer_size;i++) - m->buffer[i]= NULL; - if(adr[0]==0) - m->dirpt= opendir("."); - else - m->dirpt= opendir(adr); - if(m->dirpt==NULL) { - severe_error= (errno && errno!=ENOENT && errno!=EACCES && errno!=ENOTDIR); - if(severe_error || !(flag&1)) - fprintf(stderr,"opendir(%s) failed : %s\n",adr,strerror(errno)); - ret= -severe_error; - goto failed; - } - return(1); -failed:; - Dirseq_destroy(o,0); - return(ret); -} - - -int Dirseq_destroy(struct DirseQ **o, int flag) -{ - int i; - - if(*o==NULL) - return(0); - if((*o)->dirpt!=NULL) - closedir((*o)->dirpt); - if((*o)->buffer!=NULL) { - for(i=0;i<(*o)->buffer_size;i++) - if((*o)->buffer[i]!=NULL) - free((*o)->buffer[i]); - free((char *) (*o)->buffer); - } - free((char *) *o); - (*o)= NULL; - return(1); -} - - -int Dirseq_set_next(struct DirseQ *o, struct DirseQ *next, int flag) -{ - o->next= next; - return(1); -} - - -int Dirseq_get_next(struct DirseQ *o, struct DirseQ **next, int flag) -{ - *next= o->next; - return(1); -} - - -int Dirseq_get_adr(struct DirseQ *o, char **adrpt, int flag) -{ - *adrpt= o->adr; - return(1); -} - - -int Dirseq_rewind(struct DirseQ *o, int flag) -{ - rewinddir(o->dirpt); - return(1); -} - - -int Dirseq_next_adr(struct DirseQ *o, char reply[SfileadrL], int flag) -/* -flag: - bit0= permission to use buffer - bit1= do not increment counter - bit2= ignore buffer in any case - bit3= do not exclude '.' and '..' - bit4= sort buffer - bit5= sort only incomplete last buffer -return: - <0 error - 0= no more entries available - 1= ok, reply is valid -*/ -{ - int ret; - struct dirent *entry; - char *name; - - static int override_flag_0= 0,override_flag_1= 32; - flag= (flag&~override_flag_0)|override_flag_1; - - if((flag&1) && o->buffer_rpt>=o->buffer_fill) { - /* permission to buffer and buffer empty : load a buffer */ - ret= Dirseq_next_adrblock(o,o->buffer,&(o->buffer_fill), - o->buffer_size,2|4|(flag&16)); - if(ret<=0) - return(ret); - o->buffer_rpt= 0; - if((flag&32) && o->buffer_fillbuffer_size && o->buffer_fill>0) - Sort_argv(o->buffer_fill,o->buffer,0); - } - if(o->buffer_rptbuffer_fill && !(flag&4)) { - ret= Sfile_str(reply,o->buffer[o->buffer_rpt],0); - Sregex_string(&(o->buffer[o->buffer_rpt]),NULL,0); - if(ret<=0) - return(-1); - (o->buffer_rpt)++; - if(!(flag&2)) - o->count++; - return(1); - } - do { - entry= readdir(o->dirpt); - if(entry==NULL) { - /* >>> how to distinguish error from EOF , do i need a (FILE *) ? */ - return(0); - } - if(strlen(entry->d_name)>=SfileadrL) { - fprintf(stderr,"--- oversized directory entry (number %d) :\n %s", - o->count+1,entry->d_name); - return(-1); - } - name= entry->d_name; - if(flag&8) - break; - /* skip "." and ".." */ - } while(name[0]=='.' && ((name[1]=='.' && name[2]==0) || name[1]==0)); - if(Sfile_str(reply,name,0)<=0) - return(-1); - if(!(flag&2)) - o->count++; - return(1); -} - - -int Dirseq_next_adrblock(struct DirseQ *o, char *replies[], int *reply_count, - int max_replies, int flag) -/* @param replies A vector of Sregex_string pointers */ -/* -flag: - bit0= permission to use buffer - bit1= do not increment counter - bit2= ignore buffer in any case - bit4= sort replies -return: - <0 error - 0= no more entries available - 1= ok, reply is valid -*/ -{ - int i,ret; - char reply[SfileadrL]; - - *reply_count= 0; - for(i=0;itext= NULL; - s->next= s->prev= NULL; - - if(flag & 4) { - s->text= data; - } else { - if(data_len<=0) - {ret= -1; goto failed;} - s->text= Smem_malloC(data_len); - if(s->text==NULL) - {ret= -1; goto failed;} - if(!(flag&2)) - memcpy(s->text,data,data_len); - } - - if(link==NULL) { - ; - } else if(flag&1) { - s->next= link; - s->prev= link->prev; - if(link->prev!=NULL) - link->prev->next= s; - link->prev= s; - } else { - s->prev= link; - s->next= link->next; - if(link->next!=NULL) - link->next->prev= s; - link->next= s; - } - *lstring= s; - return(1); -failed:; - *lstring= s; - Xorriso_lst_destroy(lstring,0); - return(-1); -} - - -/* - @param flag Bitfield for control purposes - see Xorriso_lst_new_binary() -*/ -int Xorriso_lst_new(struct Xorriso_lsT **lstring, char *text, - struct Xorriso_lsT *link, int flag) -{ - int ret; - - ret= Xorriso_lst_new_binary(lstring,text,strlen(text)+1,link,flag); - return(ret); -} - - -/* - @param flag Bitfield for control purposes - bit0= do not set *lstring to NULL -*/ -int Xorriso_lst_destroy(struct Xorriso_lsT **lstring, int flag) -{ - struct Xorriso_lsT *s; - - s= *lstring; - if(s==NULL) - return(0); - if(s->prev!=NULL) - s->prev->next= s->next; - if(s->next!=NULL) - s->next->prev= s->prev; - if(s->text!=NULL) - Smem_freE(s->text); - Smem_freE((char *) s); - if(!(flag&1)) - *lstring= NULL; - return(1); -} - - -int Xorriso_lst_destroy_all(struct Xorriso_lsT **lstring, int flag) -{ - struct Xorriso_lsT *s,*next; - - if(lstring==NULL) - return(-1); - if((*lstring)==NULL) - return(0); - for(s= *lstring; s->prev!=NULL; s= s->prev); - for(;s!=NULL;s= next){ - next= s->next; - Xorriso_lst_destroy(&s,0); - } - *lstring= NULL; - return(1); -} - - -int Xorriso_lst_append_binary(struct Xorriso_lsT **entry, - char *data, int data_len, int flag) -{ - struct Xorriso_lsT *target= NULL,*newby; - - if(*entry!=NULL) - for(target= *entry; target->next!=NULL; target= target->next); - if(Xorriso_lst_new_binary(&newby, data, data_len, target, flag & ~1)<=0) - return(-1); - if(*entry==NULL || (flag & 1)) - *entry= newby; - return(1); -} - - -struct Xorriso_lsT *Xorriso_lst_get_next(struct Xorriso_lsT *entry, int flag) -{ - return(entry->next); -} - - -struct Xorriso_lsT *Xorriso_lst_get_prev(struct Xorriso_lsT *entry, int flag) -{ - return(entry->prev); -} - - -char *Xorriso_lst_get_text(struct Xorriso_lsT *entry, int flag) -{ - return(entry->text); -} - - -int Xorriso_lst_detach_text(struct Xorriso_lsT *entry, int flag) -{ - entry->text= NULL; - return(1); -} - - -/* --------------------------- End Xorriso_lsT ---------------------------- */ - - -/* ------------------------------ ExclusionS ------------------------------ */ - - -struct ExclusionS { - - /* Absolute input patterns which lead to not_paths */ - struct Xorriso_lsT *not_paths_descr; - - /* Actually banned absolute paths */ - struct Xorriso_lsT *not_paths; - - /* Input patterns which lead to not_leafs */ - struct Xorriso_lsT *not_leafs_descr; - - /* Compiled not_leaf patterns. Caution: not char[] but regex_t */ - struct Xorriso_lsT *not_leafs; - -}; - - -int Exclusions_new(struct ExclusionS **o, int flag) -{ - struct ExclusionS *m; - - m= *o= TSOB_FELD(struct ExclusionS, 1); - if(m==NULL) - return(-1); - m->not_paths_descr= NULL; - m->not_paths= NULL; - m->not_leafs_descr= NULL; - m->not_leafs= NULL; - return(1); -} - - -int Exclusions_destroy(struct ExclusionS **o, int flag) -{ - struct Xorriso_lsT *s,*next; - - if((*o)==NULL) - return(0); - Xorriso_lst_destroy_all(&((*o)->not_paths_descr), 0); - Xorriso_lst_destroy_all(&((*o)->not_paths), 0); - Xorriso_lst_destroy_all(&((*o)->not_leafs_descr), 0); - for(s= (*o)->not_leafs; s!=NULL; s= next){ - next= s->next; - regfree((regex_t *) s->text); - Xorriso_lst_destroy(&s, 0); - } - free((char *) *o); - (*o)= NULL; - return(1); -} - - -int Exclusions_add_not_paths(struct ExclusionS *o, int descrc, char **descrs, - int pathc, char **paths, int flag) -{ - struct Xorriso_lsT *s, *new_s; - int i, ret; - - s= NULL; - if(o->not_paths_descr!=NULL) - for(s= o->not_paths_descr; s->next!=NULL; s= s->next); - for(i= 0; inot_paths_descr==NULL) - o->not_paths_descr= new_s; - s= new_s; - } - s= NULL; - if(o->not_paths!=NULL) - for(s= o->not_paths; s->next!=NULL; s= s->next); - for(i= 0; inot_paths==NULL) - o->not_paths= new_s; - s= new_s; - } - return(1); -} - - -/* @return -1=cannot store , 0=cannot compile regex , 1=ok -*/ -int Exclusions_add_not_leafs(struct ExclusionS *o, char *not_leafs_descr, - regex_t *re, int flag) -{ - int ret; - - ret= Xorriso_lst_append_binary(&(o->not_leafs_descr), - not_leafs_descr, strlen(not_leafs_descr)+1, 0); - if(ret<=0) - return(-1); - ret= Xorriso_lst_append_binary(&(o->not_leafs), (char *) re, sizeof(regex_t), 0); - if(ret<=0) - return(-1); - return(1); -} - - -/* @param flag bit0= whole subtree is banned with -not_paths - @return 0=no match , 1=not_paths , 2=not_leafs, <0=error -*/ -int Exclusions_match(struct ExclusionS *o, char *abs_path, int flag) -{ - struct Xorriso_lsT *s; - char leaf[SfileadrL], *leaf_pt; - regmatch_t match[1]; - int ret, was_non_slash, l; - - /* test abs_paths */ - if(flag&1) { - for(s= o->not_paths; s!=NULL; s= s->next) { - l= strlen(s->text); - if(strncmp(abs_path, s->text, l)==0) - if(abs_path[l]=='/' || abs_path[l]==0) - return(1); - } - } else { - for(s= o->not_paths; s!=NULL; s= s->next) - if(strcmp(abs_path, s->text)==0) - return(1); - } - - /* determine leafname */ - was_non_slash= 0; - for(leaf_pt= abs_path+strlen(abs_path); leaf_pt >= abs_path; leaf_pt--) { - if(*leaf_pt=='/') { - if(was_non_slash) { - leaf_pt++; - break; - } - } else if(*leaf_pt!=0) - was_non_slash= 1; - } - if(strlen(leaf_pt)>=SfileadrL) - return(-1); - strcpy(leaf, leaf_pt); - leaf_pt= strchr(leaf, '/'); - if(leaf_pt!=NULL) - *leaf_pt= 0; - - /* test with leaf expressions */ - for(s= o->not_leafs; s!=NULL; s= s->next) { - ret= regexec((regex_t *) s->text, leaf, 1, match, 0); - if(ret==0) - return(2); - } - return(0); -} - - -int Exclusions_get_descrs(struct ExclusionS *o, - struct Xorriso_lsT **not_paths_descr, - struct Xorriso_lsT **not_leafs_descr, int flag) -{ - *not_paths_descr= o->not_paths_descr; - *not_leafs_descr= o->not_leafs_descr; - return(1); -} - -/* ---------------------------- End ExclusionS ---------------------------- */ - - -/* ------------------------------ LinkiteM -------------------------------- */ - -struct LinkiteM { - char *link_path; - dev_t target_dev; - ino_t target_ino; - int link_count; - struct LinkiteM *next; -}; - - -int Linkitem_new(struct LinkiteM **o, char *link_path, dev_t target_dev, - ino_t target_ino, struct LinkiteM *next, int flag) -{ - struct LinkiteM *m; - - m= *o= TSOB_FELD(struct LinkiteM,1); - if(m==NULL) - return(-1); - m->target_dev= target_dev; - m->target_ino= target_ino; - m->next= next; - m->link_count= 1; - if(next!=NULL) - m->link_count= m->next->link_count+1; - m->link_path= strdup(link_path); - if(m->link_path==NULL) - goto failed; - return(1); -failed:; - Linkitem_destroy(o, 0); - return(-1); -} - - -int Linkitem_destroy(struct LinkiteM **o, int flag) -{ - if((*o)==NULL) - return(0); - if((*o)->link_path!=NULL) - free((*o)->link_path); - free((char *) (*o)); - *o= NULL; - return(1); -} - - -int Linkitem_reset_stack(struct LinkiteM **o, struct LinkiteM *to, int flag) -{ - struct LinkiteM *m, *m_next= NULL; - - /* Prevent memory corruption */ - for(m= *o; m!=to; m= m->next) - if(m==NULL) { /* this may actually not happen */ - *o= to; - return(-1); - } - - for(m= *o; m!=to; m= m_next) { - m_next= m->next; - Linkitem_destroy(&m, 0); - } - *o= to; - return(1); -} - - -int Linkitem_find(struct LinkiteM *stack, dev_t target_dev, ino_t target_ino, - struct LinkiteM **result, int flag) -{ - struct LinkiteM *m; - - for(m= stack; m!=NULL; m= m->next) { - if(target_dev == m->target_dev && target_ino == m->target_ino) { - *result= m; - return(1); - } - } - return(0); -} - - -int Linkitem_get_link_count(struct LinkiteM *item, int flag) -{ - return(item->link_count); -} - - -/* ------------------------------ PermstacK ------------------------------- */ - - -struct PermiteM { - char *disk_path; - struct stat stbuf; - struct PermiteM *next; -}; - - -int Permstack_push(struct PermiteM **o, char *disk_path, struct stat *stbuf, - int flag) -{ - struct PermiteM *m; - - m= TSOB_FELD(struct PermiteM,1); - if(m==NULL) - return(-1); - m->disk_path= NULL; - memcpy(&(m->stbuf), stbuf, sizeof(struct stat)); - m->next= *o; - - m->disk_path= strdup(disk_path); - if(m->disk_path==NULL) - goto failed; - - *o= m; - return(1); -failed:; - if(m->disk_path!=NULL) - free(m->disk_path); - free((char *) m); - return(-1); -} - - -/* @param flag bit0= minimal transfer: access permissions only - bit1= do not set timestamps -*/ -int Permstack_pop(struct PermiteM **o, struct PermiteM *stopper, - struct XorrisO *xorriso, int flag) -{ - int ret; - char sfe[5*SfileadrL]; - struct utimbuf utime_buffer; - struct PermiteM *m, *m_next; - - if((*o)==stopper) - return(1); - for(m= *o; m!=NULL; m= m->next) - if(m->next==stopper) - break; - if(m==NULL) { - sprintf(xorriso->info_text, - "Program error: Permstack_pop() : cannot find stopper"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - - for(m= *o; m!=stopper; m= m_next) { - ret= chmod(m->disk_path, m->stbuf.st_mode); - if(ret==-1) { - if(xorriso!=NULL) { - sprintf(xorriso->info_text, - "Cannot change access permissions of disk directory: chmod %o %s", - (unsigned int) (m->stbuf.st_mode & 07777), - Text_shellsafe(m->disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", - 0); - } - } - if(!(flag&1)) { - ret= chown(m->disk_path, m->stbuf.st_uid, m->stbuf.st_gid); - /* don't complain if it fails */ - if(!(flag&2)) { - utime_buffer.actime= m->stbuf.st_atime; - utime_buffer.modtime= m->stbuf.st_mtime; - ret= utime(m->disk_path,&utime_buffer); - if(ret==-1 && xorriso!=NULL) { - sprintf(xorriso->info_text, - "Cannot change timestamps of disk directory: %s", - Text_shellsafe(m->disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", - 0); - } - } - } - m_next= m->next; - free(m->disk_path); - free((char *) m); - *o= m_next; - } - return(1); -} - - -/* ---------------------------- End PermstacK ----------------------------- */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/aux_objects.h b/libisoburn/branches/ZeroSixZero/xorriso/aux_objects.h deleted file mode 100644 index ac3133cc..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/aux_objects.h +++ /dev/null @@ -1,181 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains declarations of classes: - - - SplitparT which represents byte intervals of data files. - - - DirseQ which crawls along a directory's content list. - - - ExclusionS which manages the list of excluded file paths and - leaf patterns. - - - Xorriso_lsT which provides a generic double-linked list. - - - LinkiteM, PermiteM which temporarily record relations and states. - -*/ - - -#ifndef Xorriso_pvt_auxobj_includeD -#define Xorriso_pvt_auxobj_includeD yes - -struct SplitparT; - -int Splitparts_new(struct SplitparT **o, int count, int flag); - -int Splitparts_destroy(struct SplitparT **o, int count, int flag); - -int Splitparts_set(struct SplitparT *o, int idx, - char *name, int partno, int total_parts, - off_t offset, off_t bytes, off_t total_bytes, int flag); - -int Splitparts_get(struct SplitparT *o, int idx, char **name, int *partno, - int *total_parts, off_t *offset, off_t *bytes, - off_t *total_bytes, int flag); - -int Splitpart__parse(char *name, int *partno, int *total_parts, - off_t *offset, off_t *bytes, off_t *total_bytes, int flag); - -int Splitpart__is_part_path(char *path, int flag); - -int Splitpart__compose(char *adr, int partno, int total_parts, - off_t offset, off_t bytes, off_t total_bytes, int flag); - -int Splitpart__read_next_num(char *base_pt, char **next_pt, off_t *num, - int flag); - -int Splitparts_sort(struct SplitparT *o, int count, int flag); - - - -struct DirseQ; - -int Dirseq_new(struct DirseQ **o, char *adr, int flag); - -int Dirseq_destroy(struct DirseQ **o, int flag); - -int Dirseq_next_adr(struct DirseQ *o, char reply[SfileadrL], int flag); - -int Dirseq_rewind(struct DirseQ *o, int flag); - - - -struct Xorriso_lsT { - char *text; - struct Xorriso_lsT *prev,*next; -}; - -/** Create a new list item with arbitrary byte content. - @param lstring The newly created object or NULL on failure - @param data An array of bytes to be copied into the new object - @param data_len Number of bytes to be copied - @param link Xorriso_lsT object to which the new object shall be linked - @param flag Bitfield for control purposes - bit0= insert before link rather than after it - bit1= do not copy data (e.g. because *data is invalid) - bit2= attach data directly by pointer rather than by copying - @return <=0 error, 1 ok -*/ -int Xorriso_lst_new_binary(struct Xorriso_lsT **lstring, char *data, - int data_len, struct Xorriso_lsT *link, int flag); - - -/** Create a new list item with a 0-terminated text as content. - @param lstring The newly created object or NULL on failure - @param text A 0-terminated array of bytes - @param link Xorriso_lsT object to which the new object shall be linked - @param flag see Xorriso_lst_new_binary - @return <=0 error, 1 ok -*/ -int Xorriso_lst_new(struct Xorriso_lsT **lstring, char *text, - struct Xorriso_lsT *link, int flag); - - -/** Create a new list item at the end of a given list. - @param entry Contains as input a pointer to a pointer to any existing - list item. As output this list item pointer may be - changed to the address of the new list item: - if ((*entry == 0) || (flag & 1)) - @param data An array of bytes to be copied into the new object - @param data_len Number of bytes to be copied - @param flag Bitfield for control purposes - bit0= Return new object address in *entry - bit1= do not copy data (e.g. because *data is invalid) - bit2= attach data directly by pointer rather than by copying - bit2= attach data directly by pointer rather than by copying - @return <=0 error, 1 ok -*/ -int Xorriso_lst_append_binary(struct Xorriso_lsT **entry, - char *data, int data_len, int flag); - - -/** Destroy a single list item and connect its eventual list neighbors. - @param lstring pointer to the pointer to be freed and set to NULL - @param flag unused yet, submit 0 - @return 0= *lstring was alredy NULL, 1= ok -*/ -int Xorriso_lst_destroy(struct Xorriso_lsT **lstring, int flag); - - -struct Xorriso_lsT *Xorriso_lst_get_next(struct Xorriso_lsT *entry, int flag); - -struct Xorriso_lsT *Xorriso_lst_get_prev(struct Xorriso_lsT *entry, int flag); - -char *Xorriso_lst_get_text(struct Xorriso_lsT *entry, int flag); - -int Xorriso_lst_detach_text(struct Xorriso_lsT *entry, int flag); - - - -int Exclusions_new(struct ExclusionS **o, int flag); - -int Exclusions_destroy(struct ExclusionS **o, int flag); - -int Exclusions_get_descrs(struct ExclusionS *o, - struct Xorriso_lsT **not_paths_descr, - struct Xorriso_lsT **not_leafs_descr, int flag); - -/* @param flag bit0= whole subtree is banned with -not_paths - @return 0=no match , 1=not_paths , 2=not_leafs, <0=error -*/ -int Exclusions_match(struct ExclusionS *o, char *abs_path, int flag); - -int Exclusions_add_not_leafs(struct ExclusionS *o, char *not_leafs_descr, - regex_t *re, int flag); - -int Exclusions_add_not_paths(struct ExclusionS *o, int descrc, char **descrs, - int pathc, char **paths, int flag); - - - -struct LinkiteM; /* Trace of hops during symbolic link resolution */ - -int Linkitem_new(struct LinkiteM **o, char *link_path, dev_t target_dev, - ino_t target_ino, struct LinkiteM *next, int flag); - -int Linkitem_destroy(struct LinkiteM **o, int flag); - -int Linkitem_reset_stack(struct LinkiteM **o, struct LinkiteM *to, int flag); - -int Linkitem_find(struct LinkiteM *stack, dev_t target_dev, ino_t target_ino, - struct LinkiteM **result, int flag); - -int Linkitem_get_link_count(struct LinkiteM *item, int flag); - - -struct PermiteM; /* Stack of temporarily altered access permissions */ - -int Permstack_push(struct PermiteM **o, char *disk_path, struct stat *stbuf, - int flag); - -int Permstack_pop(struct PermiteM **o, struct PermiteM *stopper, - struct XorrisO *xorriso, int flag); - - -#endif /* ! Xorriso_pvt_auxobj_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/base_obj.c b/libisoburn/branches/ZeroSixZero/xorriso/base_obj.c deleted file mode 100644 index fa328ddd..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/base_obj.c +++ /dev/null @@ -1,575 +0,0 @@ - - - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains functions which are needed to read data - from ISO image. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "xorriso.h" -#include "xorriso_private.h" - -#include "base_obj.h" -#include "lib_mgt.h" - - - -/* See Xorriso__preset_signal_behavior() */ -static int Xorriso_signal_behavioR= 1; - - -void Xorriso__version(int *major, int *minor, int *micro) -{ - *major= Xorriso_header_version_majoR; - *minor= Xorriso_header_version_minoR; - *micro= Xorriso_header_version_micrO; -} - - -int Xorriso__is_compatible(int major, int minor, int micro, int flag) -{ - int own_major, own_minor, own_micro; - - Xorriso__version(&own_major, &own_minor, &own_micro); - return(own_major > major || - (own_major == major && (own_minor > minor || - (own_minor == minor && own_micro >= micro)))); -} - - -char *Xorriso__get_patch_level_text(int flag) -{ - return(Xorriso_program_patch_leveL); -} - - -/** The list of startup file names */ -#define Xorriso_rc_nuM 4 - -static char Xorriso_sys_rc_nameS[Xorriso_rc_nuM][80]= { - "/etc/default/xorriso", - "/etc/opt/xorriso/rc", - "/etc/xorriso/xorriso.conf", - "placeholder for $HOME/.xorrisorc" -}; - - -int Xorriso_new(struct XorrisO ** xorriso,char *progname, int flag) -{ - int i, ret; - struct XorrisO *m; - char leafname[SfileadrL]; - - *xorriso= m= TSOB_FELD(struct XorrisO,1); - if(m==NULL) - return(-1); - m->libs_are_started= 0; - strncpy(m->progname,progname,sizeof(m->progname)-1); - m->progname[sizeof(m->progname)-1]= 0; - if(getcwd(m->initial_wdx,sizeof(m->initial_wdx)-1)==NULL) - m->initial_wdx[0]= 0; - m->no_rc= 0; - m->argument_emulation= 0; - - m->rc_filename_count= Xorriso_rc_nuM; - for(i=0;irc_filename_count-1;i++) - strcpy(m->rc_filenames[i],Xorriso_sys_rc_nameS[i]); - m->rc_filenames[m->rc_filename_count-1][0]= 0; - m->mkisofsrc_done= 0; - - m->wdi[0]= 0; - strcpy(m->wdx, m->initial_wdx); - m->did_something_useful= 0; - m->add_plainly= 0; - m->split_size= 0; - strcpy(m->list_delimiter, "--"); - m->ino_behavior= 7; - m->do_joliet= 0; - m->do_aaip= 0; - m->do_md5= 0; - m->no_emul_toc= 0; - m->scdbackup_tag_name[0]= 0; - m->scdbackup_tag_time[0]= 0; - m->scdbackup_tag_written[0]= 0; - m->scdbackup_tag_listname[0]= 0; - m->relax_compliance= 0; - m->do_follow_pattern= 1; - m->do_follow_param= 0; - m->do_follow_links= 0; - m->follow_link_limit= 100; - m->do_follow_mount= 1; - m->do_global_uid= 0; - m->global_uid= 0; - strcpy(m->volid, "ISOIMAGE"); - m->volid_default= 1; - m->loaded_volid[0]= 0; - m->assert_volid[0]= 0; - m->assert_volid_sev[0]= 0; - m->preparer_id[0]= 0; - m->publisher[0]= 0; - m->application_id[0]= 0; - m->system_id[0]= 0; - m->volset_id[0]= 0; - m->copyright_file[0]= 0; - m->biblio_file[0]= 0; - m->abstract_file[0]= 0; - m->session_logfile[0]= 0; - m->session_lba= -1; - m->session_blocks= 0; - m->do_global_gid= 0; - m->global_gid= 0; - m->do_global_mode= 0; - m->global_dir_mode= 0555; - m->global_file_mode= 0444; - m->filters= NULL; - m->filter_list_closed= 0; - m->zlib_level_default= m->zlib_level= 6; - m->zisofs_block_size= m->zisofs_block_size_default= (1 << 15); - m->zisofs_by_magic= 0; - m->do_overwrite= 2; - m->do_reassure= 0; - m->drive_blacklist= NULL; - m->drive_greylist= NULL; - m->drive_whitelist= NULL; - m->toc_emulation_flag= 0; - m->image_start_mode= 0; - m->image_start_value[0]= 0; - m->drives_exclusive= 1; - m->do_calm_drive= 1; - m->indev[0]= 0; - m->in_drive_handle= NULL; - m->in_volset_handle= NULL; - m->in_charset= NULL; - m->isofs_st_out= time(0) - 1; - m->indev_is_exclusive= 1; - m->isofs_st_in= 0; - m->volset_change_pending= 0; - m->no_volset_present= 0; - m->in_sector_map= NULL; - m->check_media_default= NULL; - m->check_media_bad_limit= Xorriso_read_quality_invaliD; - m->outdev[0]= 0; - m->out_drive_handle= NULL; - m->out_charset= NULL; - m->dev_fd_1= -1; - m->outdev_is_exclusive= 1; - m->grow_blindly_msc2= -1; - m->ban_stdio_write= 0; - m->do_dummy= 0; - m->do_close= 0; - m->speed= 0; - m->fs= 4*512; /* 4 MiB */ - m->padding= 300*1024; - m->alignment= 0; - m->do_stream_recording= 0; - m->dvd_obs= 0; - m->stdio_sync= 0; - m->keep_boot_image= 0; - m->boot_image_cat_path[0]= 0; - m->boot_image_cat_hidden= 0; - m->boot_count= 0; - m->boot_platform_id= 0x00; /* El Torito Boot Catalog Platform ID: 0 = 80x86 */ - m->patch_isolinux_image= 0; - m->boot_image_bin_path[0]= 0; - m->boot_image_bin_form[0]= 0; - m->boot_image_emul= 0; - m->boot_image_load_size= 4 * 512; /* hearsay out of libisofs/demo/iso.c */ - memset(m->boot_id_string, 0, sizeof(m->boot_id_string)); - memset(m->boot_selection_crit, 0, sizeof(m->boot_selection_crit)); - -#ifdef Xorriso_with_isohybriD - m->boot_image_isohybrid= 1; -#else - m->boot_image_isohybrid= 0; -#endif - - m->boot_efi_default= 0; - m->system_area_disk_path[0]= 0; - m->system_area_options= 0; - m->patch_system_area= 0; - m->partition_offset= 0; - m->partition_secs_per_head= 0; - m->partition_heads_per_cyl= 0; - m->vol_creation_time= 0; - m->vol_modification_time= 0; - m->vol_expiration_time= 0; - m->vol_effective_time= 0; - m->vol_uuid[0]= 0; - m->loaded_boot_bin_lba= 0; - m->loaded_boot_cat_path[0]= 0; - m->allow_graft_points= 0; - m->allow_restore= 0; - m->do_concat_split= 1; - m->do_auto_chmod= 0; - m->do_restore_sort_lba= 0; - m->dialog= 0; - m->bsl_interpretation= 0; - m->search_mode= 0; - m->structured_search= 1; - m->do_iso_rr_pattern= 1; - m->do_disk_pattern= 2; - m->temp_mem_limit= 16*1024*1024; - m->file_size_limit= Xorriso_default_file_size_limiT; - m->disk_exclusions= NULL; - m->iso_rr_hidings= NULL; - m->joliet_hidings= NULL; - m->disk_excl_mode= 1; - m->use_stdin= 0; - m->result_page_length= 0; - m->result_page_width= 80; - m->mark_text[0]= 0; - m->packet_output= 0; - for(i=0; i<4; i++) { - m->logfile[i][0]= 0; - m->logfile_fp[i]= NULL; - } - m->pktlog_fp= NULL; - for(i= 0; i < Xorriso_max_outlist_stacK; i++) { - m->result_msglists[i]= NULL; - m->info_msglists[i]= NULL; - m->msglist_flags[i]= 0; - } - m->msglist_stackfill= 0; - m->status_history_max= Xorriso_status_history_maX; - m->scsi_log= 0; - strcpy(m->report_about_text, "UPDATE"); - Xorriso__text_to_sev(m->report_about_text, &m->report_about_severity, 0); - m->library_msg_direct_print= 0; - strcpy(m->abort_on_text,"FATAL"); - Xorriso__text_to_sev(m->abort_on_text, &m->abort_on_severity, 0); - m->problem_status= 0; - m->problem_status_text[0]= 0; - m->errfile_log[0]= 0; - m->errfile_mode= 0; - m->errfile_fp= NULL; - - m->img_read_error_mode= 2; /* abort faulty image reading with FATAL */ - m->extract_error_mode= 1; /* keep extracted files after read error */ - strcpy(m->return_with_text, "SORRY"); - Xorriso__text_to_sev(m->return_with_text, &m->return_with_severity, 0); - m->return_with_value= 32; - m->eternal_problem_status= 0; - m->eternal_problem_status_text[0]= 0; - m->re= NULL; - /* >>> ??? how to initialize m->match[0] ? */ - m->re_constants= NULL; - m->re_count= 0; - m->re_fill= 0; - m->reg_expr[0]= 0; - m->run_state= 0; - m->is_dialog= 0; - m->bar_is_fresh= 0; - m->pending_option[0]= 0; - m->request_to_abort= 0; - m->request_not_to_ask= 0; - m->idle_time= 0.0; - m->re_failed_at= -1; - m->prepended_wd= 0; - m->insert_count= 0; - m->insert_bytes= 0; - m->error_count= 0; - m->pacifier_style= 0; - m->pacifier_interval= 1.0; - m->pacifier_count= 0; - m->pacifier_total= 0; - m->pacifier_byte_count= 0; - m->pacifier_fifo= NULL; - m->start_time= 0.0; - m->last_update_time= 0.0; - m->find_compare_result= 1; - m->find_check_md5_result= 0; - - m->node_counter= 0; - m->node_array_size= 0; - m->node_array= NULL; - m->node_disk_prefixes= NULL; - m->node_img_prefixes= NULL; - - m->hln_count= 0; - m->hln_array= NULL; - m->hln_targets= NULL; - m->hln_change_pending= 0; - m->di_do_widen= NULL; - m->di_disk_paths= NULL; - m->di_iso_paths= NULL; - - m->node_targets_availmem= 0; - - m->di_count= 0; - m->di_array= NULL; - - m->perm_stack= NULL; - - m->result_line[0]= 0; - m->result_line_counter= 0; - m->result_page_counter= 0; - m->result_open_line_len= 0; - - m->info_text[0]= 0; - - ret= Sfile_leafname(progname, leafname, 0); - if(ret<=0) - goto failure; - if(strcmp(leafname, "osirrox")==0) { - m->allow_restore= 1; - m->drives_exclusive= 0; - } else if(strcmp(leafname, "xorrisofs")==0 || strcmp(leafname, "genisofs")==0 || - strcmp(leafname, "mkisofs")==0 || strcmp(leafname, "genisoimage")==0) { - m->argument_emulation= 1; - m->pacifier_style= 1; - Xorriso_protect_stdout(*xorriso, 0); - } else if(strcmp(leafname, "xorrecord")==0 || strcmp(leafname, "wodim")==0 || - strcmp(leafname, "cdrecord")==0 || strcmp(leafname, "cdrskin")==0) { - m->argument_emulation= 2; - m->pacifier_style= 2; - } - ret= Exclusions_new(&(m->disk_exclusions), 0); - if(ret<=0) - goto failure; - ret= Exclusions_new(&(m->iso_rr_hidings), 0); - if(ret<=0) - goto failure; - ret= Exclusions_new(&(m->joliet_hidings), 0); - if(ret<=0) - goto failure; - Xorriso_relax_compliance(m, "default", 0); - ret= Xorriso_lst_new(&(m->drive_greylist), "/dev", m->drive_greylist, 1); - if(ret <= 0) - goto failure; - Xorriso_preparer_string(m, m->preparer_id, 1); /* avoids library calls */ - - return(1); -failure:; - Xorriso_destroy(xorriso, 0); - return(-1); -} - - -int Xorriso_destroy_re(struct XorrisO *m, int flag) -{ - int i; - - if(m->re!=NULL) { - for(i=0;ire_fill;i++) { - if(m->re_constants!=NULL) - if(m->re_constants[i]!=NULL) - continue; /* ,->re[i] was never subject to regcomp() */ - regfree(&(m->re[i])); - } - free((char *) m->re); - m->re= NULL; - } - - if(m->re_constants!=NULL) { - for(i=0;ire_fill;i++) - if(m->re_constants[i]!=NULL) - free(m->re_constants[i]); - free((char *) m->re_constants); - m->re_constants= NULL; - } - m->re_count= 0; - m->re_fill= 0; - return(1); -} - - -/* @param flag bit0= global shutdown of libraries */ -int Xorriso_destroy(struct XorrisO **xorriso, int flag) -{ - struct XorrisO *m; - - m= *xorriso; - if(m==NULL) - return(0); - if(m->in_charset!=NULL) - free(m->in_charset); - if(m->out_charset!=NULL) - free(m->out_charset); - Xorriso_destroy_re(m,0); - Exclusions_destroy(&(m->disk_exclusions), 0); - Exclusions_destroy(&(m->iso_rr_hidings), 0); - Exclusions_destroy(&(m->joliet_hidings), 0); - Xorriso_destroy_all_extf(m, 0); - Xorriso_lst_destroy_all(&(m->drive_blacklist), 0); - Xorriso_lst_destroy_all(&(m->drive_greylist), 0); - Xorriso_lst_destroy_all(&(m->drive_whitelist), 0); - Xorriso_destroy_node_array(m, 0); - Xorriso_destroy_hln_array(m, 0); - Xorriso_destroy_di_array(m, 0); - - Xorriso_detach_libraries(m, flag&1); - - free((char *) m); - *xorriso= NULL; - return(1); -} - - -int Xorriso_destroy_node_array(struct XorrisO *xorriso, int flag) -{ - int i; - - if(xorriso->node_array != NULL) { - for(i= 0; i < xorriso->node_counter; i++) - iso_node_unref((IsoNode *) xorriso->node_array[i]); - free(xorriso->node_array); - } - xorriso->node_array= NULL; - xorriso->node_counter= xorriso->node_array_size= 0; - Xorriso_lst_destroy_all(&(xorriso->node_disk_prefixes), 0); - Xorriso_lst_destroy_all(&(xorriso->node_img_prefixes), 0); - return(1); -} - - -/* @param flag bit0= do not destroy hln_array but only hln_targets -*/ -int Xorriso_destroy_hln_array(struct XorrisO *xorriso, int flag) -{ - int i; - - - if(xorriso->hln_array != NULL && !(flag & 1)) { - for(i= 0; i < xorriso->hln_count; i++) - iso_node_unref((IsoNode *) xorriso->hln_array[i]); - free(xorriso->hln_array); - xorriso->hln_array= NULL; - xorriso->hln_count= 0; - } - if(xorriso->hln_targets != NULL) { - for(i= 0; i < xorriso->hln_count; i++) - if(xorriso->hln_targets[i] != NULL) - free(xorriso->hln_targets[i]); - free(xorriso->hln_targets); - xorriso->hln_targets= NULL; - } - xorriso->node_targets_availmem= 0; - return(1); -} - - -int Xorriso_destroy_di_array(struct XorrisO *xorriso, int flag) -{ - int i; - - if(xorriso->di_array != NULL) { - for(i= 0; i < xorriso->di_count; i++) - if(xorriso->di_array[i] != NULL) - iso_node_unref((IsoNode *) xorriso->di_array[i]); - free(xorriso->di_array); - xorriso->di_array= NULL; - } - if(xorriso->di_do_widen != NULL) { - free(xorriso->di_do_widen); - xorriso->di_do_widen= NULL; - } - Xorriso_lst_destroy_all(&(xorriso->di_disk_paths), 0); - Xorriso_lst_destroy_all(&(xorriso->di_iso_paths), 0); - xorriso->di_count= 0; - -#ifdef NIX - /* <<< */ - fprintf(stderr, "xorriso_DEBUG: get_di_count= %lu\n", - Xorriso_get_di_counteR); -#endif /* NIX */ - - return(1); -} - - -int Xorriso_new_node_array(struct XorrisO *xorriso, off_t mem_limit, - int addon_nodes, int flag) -{ - int i; - - if(xorriso->node_counter <= 0) - return(1); - - xorriso->node_array= calloc(xorriso->node_counter + addon_nodes, - sizeof(IsoNode *)); - if(xorriso->node_array == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); - } - for(i= 0; i < xorriso->node_counter + addon_nodes; i++) - xorriso->node_array[i]= NULL; - xorriso->node_array_size= xorriso->node_counter + addon_nodes; - xorriso->node_counter= 0; - return(1); -} - - -/* @param flag bit0= do not allocate hln_array but only hln_targets -*/ -int Xorriso_new_hln_array(struct XorrisO *xorriso, off_t mem_limit, int flag) -{ - int i; - - Xorriso_destroy_hln_array(xorriso, flag & 1); - if(xorriso->hln_count <= 0) - return(1); - - if(!(flag & 1)) { - xorriso->hln_array= calloc(xorriso->hln_count, sizeof(char *)); - if(xorriso->hln_array == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); - } - for(i= 0; i < xorriso->hln_count; i++) - xorriso->hln_array[i]= NULL; - } - - xorriso->hln_targets= calloc(xorriso->hln_count, sizeof(char *)); - if(xorriso->hln_targets == NULL) { - if(!(flag & 1)) { - free(xorriso->hln_array); - xorriso->hln_array= NULL; - } - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); - } - for(i= 0; i < xorriso->hln_count; i++) - xorriso->hln_targets[i]= NULL; - xorriso->node_targets_availmem= mem_limit - - xorriso->hln_count * sizeof(void *) - - xorriso->hln_count * sizeof(char *); - if(xorriso->node_targets_availmem < 0) - xorriso->node_targets_availmem= 0; - return(1); -} - - -int Xorriso__preset_signal_behavior(int behavior, int flag) -{ - if(behavior < 0 || behavior > 1) - return(0); - Xorriso_signal_behavioR= behavior; - return(1); -} - - -int Xorriso__get_signal_behavior(int flag) -{ - return(Xorriso_signal_behavioR); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/base_obj.h b/libisoburn/branches/ZeroSixZero/xorriso/base_obj.h deleted file mode 100644 index 7fb60eba..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/base_obj.h +++ /dev/null @@ -1,31 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains declarations of functions which perform the - fundamental operations of the XorrisO object. -*/ - - -#ifndef Xorriso_pvt_base_obj_includeD -#define Xorriso_pvt_base_obj_includeD yes - - -#ifdef NIX -/* <<< */ -unsigned long Xorriso_get_di_counteR= 0; -#endif /* NIX */ - -struct XorrisO; - - -int Xorriso_destroy_re(struct XorrisO *m, int flag); - -int Xorriso__get_signal_behavior(int flag); - - -#endif /* ! Xorriso_pvt_base_obj_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/changelog.txt b/libisoburn/branches/ZeroSixZero/xorriso/changelog.txt deleted file mode 100644 index f32514e2..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/changelog.txt +++ /dev/null @@ -1,8491 +0,0 @@ ------------------------------------------------------------------------------- - libburnia-project.org libisoburn , xorriso ------------------------------------------------------------------------------- - ------------------------------------------------------------------------------- - Changelog ------------------------------------------------------------------------------- - - -1 Sep 2007 [983] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -libisoburn/isofs_wrap.c -Initial content of libisoburn - -1 Sep 2007 [985] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -Should have used copy+paste when writing Vreixos name - -5 Sep 2007 [990] -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -Implemented use of stdio-pseudo-drives - -5 Sep 2007 [993] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -Changes in plans as discussed up to Sep 5 2007 - -5 Sep 2007 [994] -libisoburn/libisoburn.h -Updated explanations about the usage principles of libisoburn - -6 Sep 2007 [998] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -Updated to state of discussion - -9 Sep 2007 [1025] -libisoburn/burn_wrap.c -New wrapper isoburn_disc_erasable() declares ISO DVD-RAM, DVD+RW erasable - -10 Sep 2007 [1027] -libisoburn/libisoburn.h -New wrapper isoburn_disc_erasable() declares ISO DVD-RAM, DVD+RW erasable - -11 Sep 2007 [1029] -libisoburn/burn_wrap.c -libisoburn/isoburn.h -New inner function isoburn_set_start_byte() - -12 Sep 2007 [1031] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -Removed isoburn_write_opts_set_start_byte() - -13 Sep 2007 [1043] -libisoburn/burn_wrap.c -Took into respect fabricated_disc_status - -21 Sep 2007 [1092] -Makefile.am -Removed libburn file addresses - -22 Sep 2007 [1093] -+ doc/doxygen.conf.in -Added file demanded by build system - -22 Sep 2007 [1094] -src/burn_wrap.c -Prevented SIGSEGV in isoburn_drive_scan_and_grab() - -22 Sep 2007 [1095] -src/burn_wrap.c -Enabled treatment==2 in isoburn_drive_scan_and_grab() - -22 Sep 2007 [1099] -src/burn_wrap.c -Made use of burn_msgs_submit() for error messages - -23 Sep 2007 [1102] -src/burn_wrap.c -Removed all references to isoburn.treatment from burn_wrap.c - -23 Sep 2007 [1105] -src/burn_wrap.c -Called isoburn_create_data_source() and isoburn_free_data_source() - -28 Sep 2007 [1129] libisofs -libisofs/libiso_msgs.h -Removed apostrophes which my compiler does not like - -29 Sep 2007 [1133] -src/burn_wrap.c -Added optional code for a pseudo CD-RW to test the code for MMC multi-session - -29 Sep 2007 [1134] -src/burn_wrap.c -Released drive in case welcome_media fails - -1 Oct 2007 [1141] -src/burn_wrap.c -Allowed isoburn_disc_get_msc1() for closed media - -2 Oct 2007 [1149] -test/test.c -Function graft_point(),some general polishing, call of iso_volset_free disabled - -8 Oct 2007 [1169] -src/libisoburn.h -src/isoburn.h -src/isoburn.c -src/burn_wrap.c -Introduced fifo reference into isoburn object - -8 Oct 2007 [1170] -test/test.c -Several directories and files in one session, added display of fifo - -12 Oct 2007 [1171] -+ test/xorriso.h -+ test/xorriso.c -+ test/xorriso.txt -The stub of new application xorriso - -12 Oct 2007 [1172] -+ test/compile_xorriso.sh -+ test/make_timestamp.sh -+ test/xorriso_timestamp.h -A build facility to circumvent autotools during development - -12 Oct 2007 [1173] -test/xorriso.c -Introduced version and build timestamps, library headers - -13 Oct 2007 [1174] -test/xorriso.c -+ test/changelog.txt -Made -dialog and -options_from_file work - -2007.10.13.141503 [1175] -test/xorriso.c -Implemented -speed and enlarged -status list - -2007.10.13.152252 [1176] -test/xorriso.c -test/xorriso.txt -Implemented xorriso setter level of -fs, -gid, -uid - -2007.10.14.110003 [1177] -test/xorriso.c -Implemented setter level of -abort_on, fixed bugs about -f,-no_rc,startup files - -2007.10.14.122456 [1178] -test/xorriso.c -+ test/xorriso_private.h -+ test/xorrisoburn.h -+ test/xorrisoburn.c -Began to implement interface to our libraries - -2007.10.15.152705 [1183] -test/xorriso.h -test/xorriso.c -test/xorriso_private.h -test/xorrisoburn.h -test/xorrisoburn.c -Implemented -dev, -add, -commit - -2007.10.15.160303 [1184] -test/xorriso.c -Made -end give up drives - -2007.10.15.203554 [1185] -test/xorriso.c -Some safety precautions against malicious input, enabled -cdx, -cdi for -add - -2007.10.15.203714 [1186] -test/xorrisoburn.c -Corrected image path bug with -add of regular files, and -add /=/some/dir - -2007.10.15.224005 [1187] -test/xorriso.c -test/xorrisoburn.c -Implemented -rollback - -2007.10.16.210911 [1188] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Worked on failure severities, message system, program abort decision - -2007.10.17.130041 [1190] [1191 -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Worked on failure severities, message system, program abort decision - -2007.10.17.130311 [1192] -src/isofs_wrap.c -Told burn_read_data() to stay silent on non-existent drive or read error - -2007.10.17.150142 [1193] -test/xorriso.c -test/xorrisoburn.c -Reinstated the distinction of message sources, respected '#' in dialog - -2007.10.17.165352 [1194] -test/xorriso.c -Prepended a "-" to any input line if missing - -2007.10.17.183024 [1195] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Implemented core of option -toc - -2007.10.17.200241 [1196] -test/xorrisoburn.c -Continued work with -toc - -2007.10.17.213852 [1197] -test/compile_xorriso.sh -Forgot to make off_t 64 bit - -2007.10.17.214228 [1198] -src/libisoburn.h -src/burn_wrap.c -test/xorrisoburn.c -Rounding up fabricated nwa to full 32k addresses, API call for exact image size - -2007.10.17.215809 [1199] -test/xorriso.c -Activated -ban_stdio_write - -2007.10.17.224924 [1200] -test/xorrisoburn.c -Fixed obvious bug with -J. (Still wondering wether it works) - -2007.10.17.225039 [1201] -test/xorriso.c -Fixed bug with -speed. - -2007.10.17.225837 [1202] -test/xorriso.c -Fixed bug with -prompt. Fixed bug with # comments. (of rev 1194) - -18 Oct 2007 [1203] -test/changelog.txt -Updated changelog and todo list - -2007.10.18.144841 [1205] -src/isofs_wrap.c -test/xorrisoburn.c -isoburn_read_volset() now hands out an official volset reference - -2007.10.18.171415 [1206] -test/xorriso.c -test/xorriso.txt -test/xorrisoburn.h -test/xorrisoburn.c -Implemented option -devices - -2007.10.18.183200 [1207] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Implemented option -tell_media_space - -2007.10.18.185731 [1208] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.c -Fixed a SIGSEGV with xorriso -version run - -2007.10.18.221756 [1211] -test/xorrisoburn.c -src/libisoburn.h -Took care of disposal of burn_disc ovbject - -18 Oct 2007 [1212] -test/test.c -Silenced compile warning - -2007.10.18.225654 [1213] -src/isofs_wrap.c -test/xorriso.c -test/xorrisoburn.c -Fixed a SIGSEGV with empty drive - -2007.10.19.140031 [1218] -test/xorrisoburn.c -Made reports with -add normal infos (formerly NOTE events) - -2007.10.19.151339 [1219] -test/xorriso.c -test/xorrisoburn.c -test/xorriso.txt -Implemented -print-size - -2007.10.19.164957 [1220] -test/xorriso_private.h -test/xorriso.c -test/xorriso.h -test/xorrisoburn.c -test/xorriso.txt -Implemented verbosity control by option -report_about - -2007.10.19.173547 [1221] -test/xorriso.c -test/xorrisoburn.c -test/xorriso.txt -Implemented option -eject - -2007.10.19.204155 [1222] -test/xorriso_private.h -test/xorriso.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Implemented option -blank - -2007.10.20.170731 [1223] -src/burn_wrap.c -Directed write mode failure message to libburn queue, repaired wrote_well - -2007.10.20.171046 [1224] -test/xorrisoburn.c -test/xorriso_private.h -test/xorriso.c -Implemented options -format and -blank deformat, -close and closed media - -20 Oct 2007 [1225] -test/xorriso.txt -+ test/xorriso.1 -test/changelog.txt -Splitted think text from emerging man page, formatted man page - -2007.10.20.194918 [1226] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Completed -tell_media_space, checked space before burn, failed -end exits >0 - -20 Oct 2007 [1227] -test/xorriso.1 -Polished man page - -2007.10.21.094818 [1228] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Implemented -rm and -rm_r - -2007.10.21.105228 [1229] -src/data_source.c -Silenced compiler warning about C++ style comment - -2007.10.21.124315 [1230] -test/xorriso.c -test/xorrisoburn.c -test/xorrisoburn.h -Began to implement -ls and -ls_l, enhanced -cdi, not done yet - -2007.10.21.151124 [1231] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.c -test/xorrisoburn.h -Hopefully completed -cd alias -cdi - -2007.10.21.185248 [1232] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Hopefully completed -cdx - -2007.10.21.213303 [1233] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.c -test/xorriso.1 -Implemented sorting of -ls by node name, implemented leaf name search patterns - -2007.10.22.211928 [1237] -test/xorrisoburn.c -test/xorriso.1 -Implemented file size and mtime for -ls_l - -2007.10.23.122349 [1238] -src/libisoburn.h -src/isoburn.c -Added fifo_size to struct isoburn_source_opts - -2007.10.23.122753 [1239] -test/xorrisoburn.c -test/xorriso.c -test/xorriso.1 -Made use of isoburn_source_opts.fifo_size - -2007.10.24.100156 [1244] -test/xorriso.c -test/xorrisoburn.c -Normalized paths to target and source before adding or removing from image - -2007.10.24.105424 [1245] -test/xorriso.c -test/xorriso.h -Implemented option -path-list - -2007.10.24.175337 [1247] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Made -cd useable with no image loaded - -2007.10.27.224148 [1257] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Implemented option -mv - -2007.10.27.230512 [1258] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Bug fixes with option -mv - -2007.10.28.125501 [1260] -test/xorriso.c -test/xorrisoburn.c -Prevented some interesting pitfalls with -mv - -2007.10.28.165516 [1261] -test/xorriso.c -test/xorriso.1 -test/xorrisoburn.h -test/xorrisoburn.c -Implemented option -mkdir - -2007.10.28.174550 [1262] -test/xorriso.c -Warning of wildcards in paths - -28 Oct 2007 [1263] -test/xorriso.1 -Updated man page about -path-list - -2007.10.29.213920 [1273] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Structured patterns for options -ls and -ls_l - -2007.10.30.214242 [1274] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -test/compile_xorriso.sh -Multiple structured patterns, changed option -ls from single to multi args - -2007.10.31.103338 [1275] -test/xorriso_private.h -test/xorriso.h -test/xorriso.c -test/xorrisoburn.c -test/xorriso.1 -Implemented new option -temp_mem_limit - -2007.10.31.165413 [1276] -test/xorriso.c -test/xorrisoburn.c -test/xorrisoburn.h -Gave simple -ls an implemention with minimal memory consumption - -31 Oct 2007 [1277] -test/xorriso.1 -Overhauled info paragraphs of man page - -2007.10.31.175916 [1278] -test/xorriso_private.h -Overhauled comments in struct XorrisO - -31 Oct 2007 [1279] -test/changelog.txt -Updating changelog - -2007.11.01.111351 [1280] -test/xorrisoburn.c -Got rid of bad pacifier text at end of CD writing - -2007.11.01.191106 [1281] -test/xorriso.h -test/xorriso.c -test/xorrisoburn.c -test/xorrisoburn.h -test/xorriso.1 -Implemented option -du - -2007.11.02.143549 [1282] -test/xorrisoburn.h -test/xorrisoburn.c -Clearer status messages after reading new volume and after burning - -2007.11.02.143658 [1283] -test/xorriso.c -Made -abort_on and -report_about complain with bad severity names - -2007.11.02.184705 [1284] -test/xorrisoburn.c -test/xorriso.1 -Polished write success message and man page - -2007.11.06.163305 [1285] -test/xorriso_private.h -test/xorriso.h -test/xorriso.c -test/xorrisoburn.c -test/xorriso.1 -Implemented -overwrite control - -2007.11.06.163929 [1286] -src/libisoburn.h -Corrected a typo in a comment - -2007.11.06.164029 [1287] -src/isoburn.c -Closed memory leak by freeing session and track in isoburn_prepare_disc_aux() - -2007.11.07.123744 [1288] -test/xorriso_private.h -test/xorriso.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Implemented option -reassure - -2007.11.07.150157 [1289] -test/xorriso.h -test/xorriso.c -test/xorrisoburn.c -test/xorriso.1 -Implemented option -rmdir - -2007.11.07.191915 [1290] -test/xorriso.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -Implemented option -chmod (does not get written into image, though) - -2007.11.07.225624 [1291] -test/xorriso.c -test/xorrisoburn.c -test/xorrisoburn.h -Implemented options -chown and -chgrp (not written into image, though) - -2007.11.08.144451 [1292] -test/xorriso.c -test/xorrisoburn.c -test/xorrisoburn.h -test/xorriso.1 -Implemented option -alter_date, corrected write problem with mode and ownership - -2007.11.08.145016 [1293] -test/xorriso_private.h -Forgotten source file for rev 1292 - -8 Nov 2007 [1294] -test/xorriso.1 -Enhanced man page text for options -chmod, -chown, -chgrp - -2007.11.08.160302 [1295] -test/xorriso.c -Fixed bug with -chmod go=r - -2007.11.08.161215 [1296] -test/xorriso.c -test/xorrisoburn.c -Enlarged string size limit of Text_shellsafe() - -2007.11.09.193142 [1297] -test/xorriso_private.h -test/xorriso.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -New option -iso_rr_pattern, influencing several options with multiple args - -2007.11.11.112321 [1298] -test/xorriso.h -test/xorriso.c -test/xorrisoburn.c -Gave problem handling finer granularity within loops - -11 Nov 2007 [1299] -test/xorriso.1 -Clarified man page - -2007.11.11.154453 [1300] -test/xorriso.c -Added missing commit to normal end of program - -11 Nov 2007 [1301] -test/xorriso.1 -Added some examples to man page - -2007.11.14.142904 [1302] -src/libisoburn.h -src/isofs_wrap.c -src/isoburn.c -test/test.c -New API call isoburn_attach_volset(), changes with isoburn_read_volset() - -2007.11.14.143119 [1303] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Implemented options -outdev and -indev - -2007.11.14.175446 [1304] -test/xorriso.c -Corrected premature abort bug with misspelled command words - -14 Nov 2007 [1305] -test/xorriso.1 -Polished xorriso man page - -14 Nov 2007 [1306] -test/changelog.txt -Updated xorriso changelog - -2007.11.26.192113 [1311] -test/xorriso.c -test/xorrisoburn.c -Reacted on warnings on a 64 bit system - -2007.12.04.074340 [1314] -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.c -test/xorriso.1 -Implemented -disk_pattern, -lsx, ls_lx, -dux, -du_lx - -2007.12.04.205919 [1315] -test/xorrisoburn.c -test/xorriso_private.h -test/xorriso.c -Removed some redundancy of disk_pattern and iso_rr_pattern matching - -4 Dec 2007 [1316] -test/xorriso.1 -Polished man page - -2007.12.05.090438 [1317] -test/xorriso.h -test/xorriso.c -test/xorriso.1 -Option -f-off as counterpart of option -f - -2007.12.05.143632 [1318] -test/xorriso.c -Made dashes at options optional - -5 Dec 2007 [1319] -test/xorriso.1 -Overhauled description of media types, states and expansion methods - -2007.12.06.150102 [1320] -test/xorriso.h -test/xorriso.c -test/xorriso.1 -Changed -f, -f-off to -follow, -graft-points, -graf-points-off to -pathspecs - -6 Dec 2007 [1321] -test/xorriso.1 -Removed references to option -graft-points - -2007.12.06.192437 [1322] -test/xorriso.c -Corrected warning function about wildcards - -8 Dec 2007 [1326] -test/xorriso.1 -Explained result pager - -2007.12.08.175117 [1327] -test/xorriso.c -test/xorriso_private.h -test/xorrisoburn.c -Removed more code redundancies and fd leak with Xorriso_obtain_pattern_files_x() - -2007.12.15.162039 [1328] -test/compile_xorriso.sh -Added -O0 to -g to get better gdb behavior on my new system - -2007.12.15.183022 [1329] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Implemented option -follow - -2007.12.16.103456 [1330] -test/xorriso.c -test/xorriso.1 -Added link hop limit to option -follow - -2007.12.16.122626 [1331] -test/xorrisoburn.c -Added copying of attributes from symbolic link into image - -2007.12.16.144615 [1332] -test/xorrisoburn.c -Removed waste of time in Xorriso_show_du_subs() - -2007.12.18.175924 [1333] -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Changed options -ls* to -lsd*, introduced new family of -ls* without d - -2007.12.20.111338 [1334] -test/xorriso.h -test/xorriso.c -test/xorrisoburn.c -test/xorriso.1 -Changed -du_s* into -dus* - -2007.12.21.131538 [1335] -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Implemented option -find alias -findi - -2007.12.21.132017 [1336] -test/xorriso.c -test/xorriso.1 -Corrected documentation about -find - -2007.12.22.143803 [1337] -test/xorriso.h -test/xorriso.c -test/xorrisoburn.c -test/xorriso.1 -Implemented option -findx - -2007.12.24.161107 [1339] -test/xorriso.c -Repaired options -dus and -dusx - -24 Dec 2007 [1340] -test/changelog.txt -Updated changelog - -2007.12.25.160100 [1341] -test/xorriso.h -test/xorriso.c -test/xorriso.1 -Implemented option -cpr - -2007.12.26.160040 [1342] -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Changed option -J to -joliet "on"|"off", implemented option -volid - -2007.12.28.132741 [1343] -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.c -Made leaner the local memory of recursive functions (because of ulimit -s) - -2007.12.30.190138 [1344] -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.c -test/xorriso.1 -Implemented -find option -exec echo, chown, chgrp, chmod, alter_date, lsdl - -2007.12.30.203336 [1345] -test/xorriso.c -Corrected superuser behavior of Sfile_lookup_permissions() - -2007.12.31.095229 [1346] -test/xorriso.c -test/xorrisoburn.c -Repaired some bugs in -find and -findx - -2007.12.31.135237 [1347] -test/xorriso.h -test/xorriso.c -test/xorriso.1 -Implemented options -chown_r, -chgrp_r, -chmod_r, -alter_date_r - -2007.12.31.135330 [1348] -test/xorrisoburn.c -Repaired a bug in -find - -2008.01.01.123118 [1349] -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/xorrisoburn.h -test/xorrisoburn.c -test/xorriso.1 -Implemented -find actions chown_r, chgrp_r, chmod_r, alter_date_r, find - -2008.01.02.175011 [1350] -test/xorriso.c -test/xorriso.1 -Implemented -find test -type - -2008.01.09.175418 [1351] -test/xorrisoburn.c -Corrections made during porting to nglibisofs - -2008.01.10.114451 [1352] -+ test/ng_xorrisoburn.h -+ test/ng_xorrisoburn.c -test/compile_xorriso.sh -Begin of porting to next generation libisofs - -2008.01.10.151924 [1353] -Makefile.am -+ ng_src -+ ng_src/libisoburn.h -+ ng_src/isoburn.h -+ ng_src/isoburn.c -+ ng_src/isofs_wrap.c -+ ng_src/data_source.c -+ ng_src/burn_wrap.c -Begin of porting to next generation libisofs - -2008.01.10.152353 [1354] -test/ng_xorrisoburn.c -test/compile_xorriso.sh -Made compile_xorriso.sh -nglibisofs work on ./ng_src - -2008.01.10.154948 [1355] -test/ng_xorrisoburn.c -test/compile_xorriso.sh -Made compile_xorriso.sh -oglibisofs work on ./og_src - -2008.01.11.133319 [1356] -test/compile_xorriso.sh -Adapted to existence of nglibisofs eltorito.o - -2008.01.11.133631 [1357] -test/xorriso.c -test/ng_xorrisoburn.c -test/xorrisoburn.c -Removed old and new bugs - -2008.01.11.174733 [1358] -test/xorriso.c -test/ng_xorrisoburn.c -test/xorrisoburn.c -Tracing the different behavior of isoburn_read_image() - -2008.01.11.175423 [1359] -test/ng_xorrisoburn.c -ng_src/isoburn.c -ng_src/libisoburn.h -Changed isoburn_source_opts.ouput_charset to output_charset - -2008.01.11.212545 [1361] -ng_src/isofs_wrap.c -Made initialization of iso_read_opts safer - -13 Jan 2008 [1364] -+ og_src -- src src/burn_wrap.c -- src/isoburn.c -- src/isoburn.h -- src/data_source.c -- src/isofs_wrap.c -- src/libisoburn.h -+ og_src/burn_wrap.c -+ og_src/isoburn.c -+ og_src/isoburn.h -+ og_src/data_source.c -+ og_src/isofs_wrap.c -+ og_src/libisoburn.h -Moved src to og_src and installed symbolic link instead - -13 Jan 2008 [1365] -ng_src/isofs_wrap.c -Changes about blanking loaded image - -2008.01.13.224929 [1366] -test/ng_xorrisoburn.c -Allowed all filetypes as input, silenced debug during image read - -14 Jan 2008 [1367] -test/compile_xorriso.sh -Added forgotten source module - -14 Jan 2006 [1368] -ng_src/libisoburn.h -ng_src/isoburn.c -New members in isoburn_source_opts - -2008.01.14.163814 [1369] -test/ng_xorrisoburn.c -Closed memory leak, adapted to new members in isoburn_source_opts - -2008.01.14.164628 [1370] -test/ng_xorrisoburn.c -Repaired memory hog and a freshly introduced bug - -2008.01.14.190220 [1371] -test/xorriso.c -test/ng_xorrisoburn.c -test/xorriso.1 -Removed some bugs and made adaptions to nglibisofs - -2008.01.14.224645 [1372] -test/xorriso_private.h -test/xorriso.c -test/ng_xorrisoburn.h -test/ng_xorrisoburn.c -test/xorriso.1 -Made improvements around volume id - -2008.01.15.174409 [1373] -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/ng_xorrisoburn.h -test/ng_xorrisoburn.c -test/xorrisoburn.h -test/xorrisoburn.c -Made improvements about pattern matching .., closed small memory leaks - -2008.01.15.204057 [1374] -test/xorriso.c -test/ng_xorrisoburn.h -test/ng_xorrisoburn.c -test/xorrisoburn.h -test/xorrisoburn.c -Closed a small memory leak - -2008.01.15.211511 [1375] -test/ng_xorrisoburn.c -Added a forgotten iso_dir_iter_free() - -2008.01.16.132909 [1376] -ng_src/isofs_wrap.c -Repaired bug about MMC multi-session image loading - -2008.01.16.141631 [1378] -ng_src/isoburn.c -Changed default name of initial image to ISOIMAGE - -16 Jan 2008 [1378] -libisoburn.pc.in -Set correct name of library - -2008.01.16.200942 [1379] -test/xorriso.c -test/ng_xorrisoburn.c -Adaption to Xorriso_standalonE, some consequences from compiler warnings - -16 Jan 2008 [1380] -+ test/make_xorriso_standalone.sh -+ test/xorriso_makefile_am.txt -+ test/configure_ac.txt -+ test/xorriso_pc_in.txt -A sketch of a xorriso source standalone release generator - -16 Jan 2008 [1381] -test/configure_ac.txt -test/xorriso_makefile_am.txt -Added a test for readline.h and eventually enabled use of libreadline - -2008.01.17.145135 [1382] -test/ng_xorrisoburn.c -Silenced -pedantic compiler warnings about type punning - -17 Jan 2008 [1385] -test/make_xorriso_standalone.sh -Silenced most compiler warnings of libisofs in xorriso-standalone - -17 Jan 2008 [1386] -+ test/README -Began a README file for xorriso - -18 Jan 2008 [1387] -test/make_xorriso_standalone.sh -test/README -+ test/xorriso_eng.html -Worked on documentation - -2008.01.18.101933 [1388] -test/xorriso.c -Changed -report_about default to "UPDATE" - -18 Jan 2008 [1389] -test/xorriso.1 -test/make_xorriso_standalone.sh -+ test/convert_man_to_html.sh -Made a generator for HTML man page - -2008.01.19.090417 [1390] -ng_src/libisoburn.h -ng_src/isoburn.c -ng_src/isofs_wrap.c -test/ng_xorrisoburn.c -test/compile_xorriso.sh -test/xorriso_makefile_am.txt -Adaptions to revision 241 of nglibisofs - -2008.01.19.090546 [1391] -test/xorriso.c -Added startup message. Removed helptext sentence about unimplemented options - -19 Jan 2008 [1392] -test/xorriso_eng.html -test/make_xorriso_standalone.sh -Producing a bootstrapped xorriso standalone tarball - -19 Jan 2008 [1393] -test/README -test/xorriso.1 -test/xorriso_eng.html -Some polishing of xorriso documentation - -2008.01.19.162244 [1394] -test/xorriso.c -test/ng_xorrisoburn.c -Small corrections with version number and write counter report - -19 Jan 2008 [1395] -test/changelog.txt -Updated SVN copy of changelog - -2008.01.20.102946 [1397] -ng_src/burn_wrap.c -ng_src/data_source.c -ng_src/isoburn.c -ng_src/isofs_wrap.c -Made forgotten adaption to Xorriso_standalonE - -2008.01.20.131050 [1398] -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/ng_xorrisoburn.c -test/xorriso.1 -Made -outdev stdio:/dev/fd/1 safe for single session runs - -2008.01.20.200254 [1399] -test/xorriso.h -test/xorriso_private.h -test/xorriso.c -test/xorriso.1 -New option -add_plainly - -2008.01.21.221939 [1400] -test/xorriso.c -test/xorriso.1 -Rejected unsuitable addresses "stdio:" , "stdio:/", "stdio:-", "stdio:." - -22 Jan 2008 [1401] -+ test/compare_file.c -Program which compares two files in different trees. Attributes and content. - -22 Jan 2008 [1402] -test/configure_ac.txt -Copied test for tm.tm_gmtim from libisofs configure.ac - -22 Jan 2008 [1403] -test/compare_file.c -Prepended type indication letter to report lines - -2008.01.22.224321 [1404] -test/ng_xorrisoburn.c -Better attributes with directories - -2008.01.23.195855 [] -ng_src/burn_wrap.c -test/ng_xorrisoburn.c -Adapted to libisofs revision 261 - -24 Jan 2008 [1410] -test/make_xorriso_standalone.sh -Removed remover of C++ comment lines - -2008.01.24.202206 [1411] -ng_src/isoburn.c -ng_src/burn_wrap.c -ng_src/isoburn.h -Gave up use of libburn fifo. Attached -fs and pacifier to libisofs fifo. - -2008.01.25.150902 [1413] -test/xorriso.h -test/xorriso.c -test/xorriso.1 -New option -rollback_end - -25 Jan 2008 [1414] -test/compare_file.c -Fixed bug about file content comparison. - -25 Jan 2008 [1415] -test/compare_file.c -Better handling of various content difference situations - -2008.01.25.175353 [1416] -test/xorriso.h -test/xorriso.c -test/xorriso.1 -test/ng_xorrisoburn.c -New option -commit_eject - -2008.01.26.002011 [1417] -- og_src/libisoburn.h -- og_src/isoburn.h -- og_src/isoburn.c -- og_src/isofs_wrap.c -- og_src/burn_wrap.c -- og_src/data_source.c -- og_src/ -+ libisoburn/ -- ng_src/libisoburn.h -- ng_src/isoburn.h -- ng_src/isoburn.c -- ng_src/isofs_wrap.c -- ng_src/burn_wrap.c -- ng_src/data_source.c -+ libisoburn/libisoburn.h -+ libisoburn/isoburn.h -*+ libisoburn/isoburn.c -*+ libisoburn/isofs_wrap.c -*+ libisoburn/burn_wrap.c -*+ libisoburn/data_source.c -+ xorriso/ -- test/README -- test/changelog.txt -- test/compare_file.c -- test/compile_xorriso.sh -- test/configure_ac.txt -- test/convert_man_to_html.sh -- test/make_timestamp.sh -- test/make_xorriso_standalone.sh -- test/ng_xorrisoburn.c -- test/ng_xorrisoburn.h -- test/xorriso.1 -- test/xorriso.c -- test/xorriso.h -- test/xorriso_eng.html -- test/xorriso_makefile_am.txt -- test/xorriso_pc_in.txt -- test/xorriso_private.h -- test/xorriso_timestamp.h -- test/xorrisoburn.c -- test/xorrisoburn.h -+ xorriso/README -+ xorriso/changelog.txt -+ xorriso/compare_file.c -*+ xorriso/compile_xorriso.sh -+ xorriso/configure_ac.txt -*+ xorriso/convert_man_to_html.sh -*+ xorriso/make_timestamp.sh -*+ xorriso/make_xorriso_standalone.sh -+ xorriso/xorriso.1 -*+ xorriso/xorriso.c -+ xorriso/xorriso.h -+ xorriso/xorriso_eng.html -+ xorriso/xorriso_makefile_am.txt -+ xorriso/xorriso_pc_in.txt -+ xorriso/xorriso_private.h -+ xorriso/xorriso_timestamp.h -*+ xorriso/xorrisoburn.c -+ xorriso/xorrisoburn.h -Makefile.am -Gave up adapter to old libisofs. Renaming libisoburn and xorriso dirs. - -2008.01.26.113604 [1418] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -INCOMPATIBLE API CHANGE: isoburn_initialize(char msg[1024], int flag) - -2008.01.26.120534 [1419] -libisoburn/libisoburn.h -configure.ac -version.h.in -libisoburn/isoburn.c -libisoburn/burn_wrap.c -Introduced versioning (still pre-release) and new API function isoburn_version() - -2008.01.26.140005 [1423] -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_eng.html -Adapted standalone tarball to version functions - -2008.01.26.142130 [1424] -xorriso/xorriso.c -Set program revision to 0.0.1 (previous 0.1.0 was too early) - -2008.01.26.171156 [1425] -libisoburn/libisoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -INCOMPATIBLE API CHANGE: isoburn_prepare_new_image() now gets output drive - -2008.01.27.174454 [1434] -xorriso/xorriso.c -xorriso/xorriso.1 -Changed meaning of -add relative/path - -2008.01.28.105404 [1435] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Made use of iso_set_abort_severity() with option -abort_on - -2008.01.28.140149 [1436] -libisoburn/libisoburn.h -Updated API introduction and marked API instabilities for mending (soon) - -2008.01.28.171915 [1437] -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -xorriso/xorrisoburn.c -xorriso/compile_xorriso.sh -xorriso/make_xorriso_standalone.sh -Adapted to libisofs revison 294 - -2008.01.28.235717 [1438] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -xorriso/xorrisoburn.c -Changed struct isoburn_source_opts to opaque handle struct isoburn_imgen_opts - -2008.01.29.125956 [1439] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -xorriso/xorrisoburn.c -Changed struct isoburn_read_opts to opaque handle - -2008.01.29.184356 [1440] -configure.ac -version.h.in -libisoburn/libisoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -xorriso/configure_ac.txt -New API call isoburn_is_compatible() - -29 Jan 2008 [1441] -libisoburn/libisoburn.h -Some API documentation enhancements - -2008.01.29.211543 [1443] -libisoburn/burn_wrap.c -Made use of newest libburn version features - -2008.01.31.152131 [1449] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -xorriso/make_xorriso_standalone.sh -Adapted to libisofs revision 313 - -2008.01.31.214647 [1450] -xorriso/xorrisoburn.h -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -xorriso/make_xorriso_standalone.sh -Compile time and runtime checks for library compatibility - -2008.02.01.195817 [1455] -configure.ac -Makefile.am -- libisoburn.pc.in -+ libisoburn-1.pc.in -xorriso/README -Enabled build of dynamically linked xorriso, joined -1.pc club - -2008.02.01.200153 [1456] -xorriso/xorriso_makefile_am.txt -Corrected some false paths in xorriso-standalone Makefile.am - -2008.02.02.131049 [1457] -configure.ac -Added version checks for libburn and libisofs (by Vreixo) - -2008.02.02.131903 [1458] -xorriso/xorriso.h -xorriso/xorriso.c -Added argument to option -commit_eject - -2 Feb 2008 [1459] -xorriso/xorriso_eng.html -Updated to current state of development - -2008.02.02.181200 [1460] -xorriso/xorrisoburn.c -Compile time check of libisoburn. Enforced minimum track size of 300 sectors. - -2008.02.03.131525 [1466] -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -libisoburn/isofs_wrap.c -xorriso/xorrisoburn.c -Made use of ISO_ERR_SEV() and ISO_ERR_PRIO() - -2008.02.03.155704 [1467] -libisoburn/isofs_wrap.c -Adapted to libisofs revisio 328 - -2008.02.03.164038 [1468] -libisoburn/libisoburn.h -libisoburn/isoburn.c -xorriso/xorrisoburn.c -New API call isoburn_cancel_prepared_write() - -2008.02.03.164916 [1469] -xorriso/xorrisoburn.c -Reacted on compiler warning - -2008.02.03.181259 [1470] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Made -abort_on and -report_about preemptive if given as dashed start arguments - -2008.02.04.093106 [1471] -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Adapted to libisofs revision 332 - -2008.02.04.154405 [1472] -libisoburn/libisoburn.h -libisoburn/isoburn.c -xorriso/xorrisoburn.c -New API call isoburn_sync_after_write() - -2008.02.04.184038 [1475] -libisoburn/libisoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -libisoburn/isofs_wrap.c -xorriso/xorrisoburn.c -Inserted problem messages where libisoburn API produces own failures - -2008.02.04.214133 [1476] -libisoburn/libisoburn.h -libisoburn/isoburn.c -xorriso/xorrisoburn.c -Added parameter to new API calls isoburn_cancel_prepared_write, isoburn_sync_after_write - -2008.02.05.162621 [1477] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -padding - -2008.02.05.175733 [1478] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -Implemented reassure for -rollback, -rollback_end, -end, -commit, -commit_eject - -2008.02.05.191456 [1479] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -Implemented reassure for -blank, -format, -dev, -indev, -devices - -2008.02.06.131028 [1480] -xorriso/xorriso.c -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -Now loading libraries before -version, pacifier for -add - -2008.02.06.153709 [1481] -libisoburn/burn_wrap.c -xorriso/xorriso.c -xorriso/xorriso.1 -xorriso/xorrisoburn.c -Rectified SORRY,FAILURE,FATAL classification - -2008.02.06.183423 [1484] -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Adapted to libisofs revision 337 - -2008.02.06.183557 [1485] -xorriso/xorriso.c -Removed some unused code - -2009.02.06.184008 [1486] -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Added a missing 0 digit - -2008.02.06.214426 [1487] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -xorriso/xorrisoburn.c -Pacifier for isoburn_read_image() - -2008.02.07.074248 [1489] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso_private.h -Added final message to image read pacifier - -2008.02.07.154947 [1490] -libisoburn/data_source.c -Implemented a primitive single tile cache for image reading - -2008.02.07.211424 [1491] -libisoburn/data_source.c -Stuffed memory leak with read cache. Economized on error retries. - -8 Feb 2008 [1494] -- xorriso/compare_file. -+ test/compare_file.c -- ng_src -Cleaning up remainings of move to ng_src - -8 Feb 2008 [1495] -test/compare_file.c -Fixed an endless cycle with early EOF - -2008.02.08.102122 [1496] -xorriso/xorriso_makefile_am.txt -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/README -Added test/compare_file.c to xorriso-standalone tarball - -2008.02.08.173928 [1497] -2008.02.08.174126 [1498] -libisoburn/data_source.c -Renamed macro which controls read caching - -2008.02.08.175152 [1499] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Protecting volume ids from getting overwritten by predecessor - -2008.02.08.195627 [1500] -xorriso/xorriso.c -Warning of -volid which are not ECMA 119 compliant - -2008.02.08.215113 [1501] -xorriso/xorriso.h -xorriso/xorriso.c -Silenced misleading toc messages with -commit_eject "in" - -2008.02.09.092805 [1502] -libisoburn/libisoburn.h -libisoburn/isoburn.c -Adapted to libisofs revision 346 - -2008.02.09.100750 [1503] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -xorriso/xorriso.c -xorriso/xorrisoburn.c -New API function isoburn_disc_available_space() fixes bug with DVD+RW capacity - -10 Feb 2008 [1504] -xorriso/README -Some adjustments in description of compare_file and libisoburn - -2008.02.10.122020 [1505] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Fixed bugs about -mv /im/age . -cdx / -cpr di/sk im/age -- -cpr di/sk . -- - -2008.02.10.130852 [1506] -Makefile.am -Added build of test/compare_file as noinst binary - -2008.02.10.135822 [1507] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Better handling of not-yet-existing -cd - -2008.02.11.094742 [1509] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Discarding, keeping or patching boot images from existing ISO images - -2008.02.11.112917 [1510] -xorriso/xorrisoburn.c -Corrected message about isolinux patch option - -2008.02.11.113235 [1511] -xorriso/xorriso.h -xorriso/xorriso.c -Final UPDATE message after grafting in files from disk - -2008.02.11.135418 [1512] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -New option -return_with - -2008.02.11.150123 [1513] -xorriso/xorrisoburn.c -isoburn_igopt_allow_full_ascii for -bootimage any keep - -2008.02.11.150700 [1514] -xorriso/xorriso.c -xorriso/xorriso.1 -Clarifications about -volid rules - -11 Feb 2008 [1515] -xorriso/README -Adjustments about libisoburn and xorriso dynamic dependencies, compare_file - -2008.02.11.162406 [1516] -xorriso/xorrisoburn.c -xorriso/xorriso.c -Changed failure to find a file for removal from FAILURE to SORRY - -2008.02.11.174517 [1517] -xorriso/xorriso.c -Corrected a bug about -status -return_with - -2008.02.11.194807 [1519] -libisoburn/burn_wrap.c -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New severity MISHAP - -2008.02.11.213918 [1520] -xorriso/xorrisoburn.c -Mapping in burn runs -abort_on MISHAP to SORRY - -2008.02.12.215327 [1521] -libisoburn/burn_wrap.c -xorriso/xorriso.c -xorriso/xorrisoburn.c -Improved MISHAP - SORRY mapping and tunneling - -2008.02.14.084342 [1525] -+ README -+ COPYING -+ COPYRIGHT -+ INSTALL -libisoburn/libisoburn.h -Completing documentation - -2008.02.14.101916 [1526] -Makefile.am -Adjusted EXTRA_DIST list of files - -2008.02.14.120557 [1527] -xorriso/xorrisoburn.c -Made a final abort check before burning begins - -2008.02.14.175623 [1528] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Imprinting version of xorriso and libraries into ISO preparer_id - -2008.02.14.182351 [1529] -xorriso/xorrisoburn.c -Made preparer_id more safe against oversize - -14 Feb 2008 [1530] -xorriso/xorriso.1 -Polished man page - -14 Feb 2008 [1531] -xorriso/changelog.txt -Updated changelog - -2008.02.15.100001 [branch 1533] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/compile_xorriso.sh -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Made version number leap to 0.1.0 - -15 Feb 2008 [branch 1534] -xorriso/changelog.txt -Documented initial release and timestamp - -15 Feb 2008 [1536] -configure.ac -Increased libisofs requirement to 0.6.2 - ------------------------------ release - xorriso-0.1.0.pl00 - 2008.02.15.100001 -* Operates on an existing ISO image or creates a new one. -* Copies files from filesystem into the ISO image. -* Renames or deletes file objects in the ISO image. -* Changes file properties in the ISO image. -* Can write result as completely new image to optical media - or filesystem objects. -* Can write result as add-on session to appendable - multi-session media, to overwriteable media, - to regular files, and to block devices. -* Scans for optical drives, blanks re-useable optical media. -* Reads its instructions from command line arguments, dialog, and batch files. -* Provides navigation commands for interactive ISO image manipulation. -* Adjustable thresholds for abort, exit value, and problem reporting. - - -2008.02.15.211836 [1537] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/compile_xorriso.sh -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.1.1 - -15 Feb 2008 [1538] -COPYRIGHT -Corrected according to content of libisofs/COPYRIGHT - -2008.02.15.212030 [1539] -xorriso/xorriso.c -Changed pacifier text for 0 nodes read from blank image - ------------------------------------- cycle - xorriso-0.1.1 - 2008.02.15.212030 - -15 Feb 2008 [1540] -xorriso/changelog.txt -Updated changelog - -16 Feb 2008 [1543] -xorriso/xorriso.1 -Adjusted CREDITS text - -2008.02.16.202533 [1544] -xorriso/xorriso_private.h -xorriso/xorrisoburn.c -Transfering properties from disk to implicit directories in image path - -2008.02.16.211549 [1545] -xorriso/xorriso_eng.html -xorriso/changelog.txt -Mentioned better directory attribute copying - ------------------------------------- cycle - xorriso-0.1.1 - 2008.02.16.211549 -* Improved attribute transfer from disk for implicit target directories - -2008.02.18.210343 [1546] -xorriso/xorriso.c -Bug fix: -report_about higher than NOTE did not report at all - -19 Feb 2008 [1547] -test/compare_file.c -Improved report format - -2008.02.19.184432 [1548] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -as cdrecord emulates a narrow set of cdrecord gestures - -2008.02.19.212322 [1549] -xorriso/xorriso.c -xorriso/xorriso_private.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Improved -as cdrecord - -20 Feb 2008 [1550] -test/compare_file.c -Revoked inflation of file type characters to words - -2008.02.20.234726 [1551] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -as mkisofs emulates a narrow set of mkisofs gestures - ------------------------------------- cycle - xorriso-0.1.1 - 2008.02.21.090014 -* Bug fix: -report_about HINT or higher did not report at all -* Bug fix: speed=number without unit or media type letter was always CD speed -* Bug fix: it was possible to write to appendable media which was not -indev -* New option -as "cdrecord" emulates a narrow set of cdrecord gestures -* New option -as "mkisofs" emulates a narrow set of mkisofs gestures - -2008.02.21.090014 [1552] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -New option -publisher - -2008.02.21.185203 [1553] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Implemented a more reasonable solution for drive truncation with regular files - -2008.02.21.204613 [1558] -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Introduced new severity ERRFILE - -2008.02.21.211101 [1559] -xorriso/xorriso.c -Updated -help text - -2008.02.22.114917 [1561] -libisoburn/burn_wrap.c -xorriso/xorriso.c -xorriso/xorrisoburn.c -Producing ERRFILE messages where appropriate - -2008.02.23.101619 [1568] -libisoburn/libisoburn.h -Changed libisofs requirements to 0.6.3 - -2008.02.23.101619 [1569] -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Testwise implementation of libisofs.0.6.3 features - -2008.02.23.101619 [1570] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorriso.1 -New option -errfile_log - -2008.02.23.102903 [1571] -xorriso/configure_ac.txt -Made libisofs version leap in xorriso-standalone - -2008.02.23.113902 [1572] -xorriso/xorriso.h -xorriso/xorriso.c -Directed -as mkisofs -print-size to real stdout - -2008.02.23.125537 [1573] -xorriso/xorrisoburn.c -Various bugs and deviations around -as mkisofs -print-size - -2008.02.23.131825 [1574] -xorriso/xorrisoburn.c -Wrong description text - -2008.02.25.090001 [ZeroOneZero-pl01 1576 1577] -libisoburn/burn_wrap.c -xorriso/xorriso_timestamp.h -Safety cap for ABI usage bug towards libisofs >= 0.6.2 - -2008.02.25.174229 [1579] -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Adapted to libisofs 362 from Vreixo bzr - -2008.02.25.204402 [1580] -xorriso/xorriso.c -Adaptions of -as mkisofs and -as cdrecord to enable full use by scdbackup - -25 Feb 2008 [1581] -xorriso/changelog.txt -Updated changelog - ------------------------------------- cycle - xorriso-0.1.1 - 2008.02.25.204402 -* New option -publisher -* New option -errfile_log - - -26 Feb 2008 [1582] -test/compare_file.c -Avoided to read content of non-regular files - -2008.02.26.213437 [1583] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -compare - -2008.02.27.185744 [1584] -xorriso/xorriso.c -Installed pacifier for data reading - -2008.02.28.132656 [1587] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Added new action "compare" to -find - -28 Feb 2008 [1588] -xorriso/xorriso_eng.html -Mentioned capability to write DVD+R/DL. - -2008.02.28.212210 [1589] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -New option -compare_r - -28 Feb 2008 [1590] -xorriso/xorriso.1 -New option -compare_r, new -findx -exec in_iso, -exec no_in_iso - -28 Feb 2008 [1591] -test/compare_file.c -Micro bug fix ported from xorriso - -2008.02.28.215343 [1592] -xorriso/xorriso.c -Better handling of disk to iso address mapping during compare runs - -2008.02.29.200510 [1593] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -update (not yet completed) - -2008.03.01.151219 [1594] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option update_r, -find actions "update" and "add_missing" (not yet completed) - -2008.03.02.172751 [1596] -xorriso/xorrisoburn.c -Made -update_r and -find -exec update safe against IsoDirIter pitfalls - -2008.03.02.201455 [1597] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Made IsoDirIter workaround obey -temp_mem_limit - -4 Mar 2008 [libisofs_thomas 1599 1600] -Switch to Vreixo development branch 378 - -2008.03.04.174107 [1601] -xorriso/make_xorriso_standalone.sh -xorriso/xorriso_makefile_am.txt -Adapted to libisofs Vreixo 378 - -2008.03.04.180738 [1602] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Improvements about -update_r and -compare_r - -2008.03.05.125118 [1603] -xorriso/xorrisoburn.c -Bug fix: -follow param did not work for symbolic links - ------------------------------------- cycle - xorriso-0.1.1 - 2008.03.05.125118 -* Support for DVD+R/DL media -* Bug fix: -follow param did not work for adding non-directory symbolic links - - -2008.03.05.173329 [1604] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Made -compare* and -update* obey -follow links (-follow mount still not correct) - -5 Mar 2008 [1605] -xorriso/xorriso.1 -Some man page clarification - -2008.03.06.114233 [1606] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -find actions "rm" and "rm_r", silenced comparison results with -update* - -2008.03.06.174724 [1608] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Fixed bug about non existing disk_path with -update_r - -7 Mar 2008 [1609] -xorriso/xorriso_eng.html -Re-arranged development download part - -2008.03.07.075325 [1610] -xorriso/xorriso.c -xorriso/xorrisoburn.c -New -findx -type "m" for active mount points - -2008.03.07.182411 [1611] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -findx -exec action "empty_iso_dir", workaround for ticket 132 - -2008.03.07.220442 [1612] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Made -update_r and -compare_r obey disabling of -follow "mount" - -8 Mar 2008 [libisofs_thomas 1613] -Switch to Vreixo development branch 383 - -2008.03.08.104231 [1614] -xorriso/xorrisoburn.c -Adapted to iso_tree_add_new_node() - -8 Mar 2008 [1615] -xorriso/xorriso.1 -Example use case for -update_r "Incremental backup of a few directory trees" - ------------------------------------- cycle - xorriso-0.1.1 - 2008.03.08.122747 -* Bug fix: It was not possible to -add /THIS=a /b=THIS -* New options -compare, -compare_r and according -find -exec action -* New options -update, -update_r and according -find -exec action -* New -find actions "rm", "rm_r", new -findx -type "m" -exec "empty_iso_dir" - - -2008.03.09.142200 [1616] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -cut_out - -9 Mar 2008 [libisofs_thomas 1617] -Switch to Vreixo development branch 386 - -2008.03.09.211041 [1618] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Some polishing about -cut_out - -2008.03.11.113444 [1619] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Sketched split file scheme with partno,totalparts,offset,count,totalsize - -11 Mar 2008 [1620] -xorriso/xorriso.1 -Updated description of -cut_out - ------------------------------------- cycle - xorriso-0.1.1 - 2008.03.11.113444 -* New option -cut_out - - -2008.03.12.100001 [XorrisoZeroOneTwo 1626] -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to xorriso-0.1.2 - ----------------------------------- release - xorriso-0.1.2 - 2008.03.12.100001 -* Bug fix: -report_about HINT or higher did not report at all -* Bug fix: speed=number without unit or media type letter was always CD speed -* Bug fix: it was possible to write to appendable media which was not -indev -* Bug fix: -follow param did not work for adding non-directory symbolic links -* Bug fix: It was not possible to -add /THIS=a /b=THIS -* Improved attribute transfer from disk for implicit target directories -* New option -as "cdrecord" emulates a narrow set of cdrecord gestures -* New option -as "mkisofs" emulates a narrow set of mkisofs gestures -* New option -publisher -* New option -errfile_log -* Support for DVD+R/DL media -* New options -compare, -compare_r and according -find -exec action -* New options -update, -update_r and according -find -exec action -* New -find actions "rm", "rm_r", new -findx -type "m" -exec "empty_iso_dir" -* New option -cut_out - - -2008.03.12.130605 [1627] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.1.3 - ------------------------------------- cycle - xorriso-0.1.3 - 2008.03.12.130605 - -12 Mar 2008 [XorrisoZeroOneTwo 1628] [1629] -xorriso/changelog.txt -Documented changes and release timestamp - -2008.03.19.081837 [1637] -xorriso/xorriso.c -Bug fix: -as mkisofs -nopad must be -no-pad - -19 Mar 2008 [1638] -xorriso/xorriso.1 -Added a hint about alternating media with -update_r - ------------------------------------- cycle - xorriso-0.1.3 - 2008.03.19.081837 -* Bug fix: -as mkisofs -no-pad was misspelled -nopad - - -20 Mar 2008 [1639] -xorriso/README -Added -commit_eject all to an example which involves mount - -2008.03.20.192317 [1640] -xorriso/xorriso.c -Changed messages of -update and -update_r - -2008.03.20.210522 [1641] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Better handling of attempt to manipulate non-existent ISO image - -2008.03.22.130031 [1642] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Working towards coordination of -compare, -update and -cut_out - -2008.03.22.130128 [1643] -xorriso/xorrisoburn.c -Bug fix: Implicite directory attribute copying with -cut_out was wrong - ------------------------------------- cycle - xorriso-0.1.3 - 2008.03.22.130128 -* Bug fix: Implicite directory attribute copying with -cut_out was wrong - - -22 Mar 2008 [1644] -xorriso/xorriso.1 -Correction about Linux mount which does not accept session= with DVD. - -2008.03.25.170747 [1645] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Working towards coordination of -compare, -update and -cut_out - -2008.03.26.092120 [1646] -xorriso/xorrisoburn.c -Gave up obsoleted macros and their code branches - -2008.03.27.103344 [1647] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Working towards coordination of -update and -cut_out - -27 Mar 2008 [1648] -xorriso/xorriso.1 -Published coordination rules for -cut_out, -compare and -update - -2008.03.29.164038 [1649] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -split_size, automated splitting of oversized files - ------------------------------------- cycle - xorriso-0.1.3 - 2008.03.29.164038 -* Coordination of -cut_out, -compare and -update -* New option -split_size, automated splitting of oversized files - -2008.03.31.081347 [1650] -xorriso/xorriso.c -xorriso/xorriso.1 -Adjusted documentation of -split_size - -2008.04.01.213121 [1652] -libisoburn/data_source.c -Replaced single 128 kB cache tile by 32 tiles of 64 kB each - -2 Apr 2008 [1653] -COPYRIGHT -Corrected GPL version - ------------------------------------- cycle - xorriso-0.1.3 - 2008.04.03.074309 -* Improved performance with reading directory trees - -2008.04.03.204051 [1657] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -session_log - -5 Apr 2008 [1658] -xorriso/xorriso.1 -Mentioned that drives close full media automatically - -2008.04.05.112055 [1659] -xorriso/xorrisoburn.c -Reporting amount of non-data with -toc media summary - -5 Apr 2008 [1660] -xorriso/xorriso_eng.html -Mentioned new features - ------------------------------------- cycle - xorriso-0.1.3 - 2008.04.05.112055 -* New option -session_log - -2008.04.07.185727 [1662] -xorriso/xorriso.h -Added prototype of Xorriso_option_session_log() - -2008.04.07.201253 [1664] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Removed some unused code - -8 Apr 2008 [1677] -xorriso/configure_ac.txt -Followed version leaps of libburn - -2008.04.08.153508 [1678] -libisoburn/libisoburn.h -xorriso/xorrisoburn.c -Made libisoburn and xorriso require libburn >= 0.4.4 - -2008.04.09.114815 [1679] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Corrected behavior around image data read error - -2008.04.12.112159 [1682] -xorriso/xorriso.c -Changed behavior of -commit_eject "" - -2008.04.18.184517 [1690] -libisoburn/data_source.c -Restricted ds_read_block() messages about unreadable data to actual data block - -2008.04.20.111054 [1692] -libisoburn/data_source.c -Corrected maximum age value for read buffer tiles - -20 Apr 2008 [1693] -xorriso/xorriso.1 -Mentioned stdin with option -path_list - -2008.04.20.111419 [1694] -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Displaying free space rather than "non-data" on drive aquiry and -toc - -28 Apr 2008 [1709] -xorriso/configure_ac.txt -Updated libisofs version number in xorriso-standalone - ------------------------------------- cycle - xorriso-0.1.3 - 2008.04.28.082539 -* Now depending on libisofs-0.6.4 - -2008.04.28.120001 [branch 1711] -configure.ac -README -libisoburn/libisoburn.h (isoburn_header_version_*) -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h (xorriso_libisoburn_req_*) -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.1.4 - -28 Apr 2008 [branch 1712] -xorriso/changelog.txt -Documented changes and release timestamp - ----------------------------------- release - xorriso-0.1.4 - 2008.04.28.120001 -* Bug fix: -as mkisofs -no-pad was misspelled -nopad -* Bug fix: Implicite directory attribute copying with -cut_out was wrong -* Coordination of -cut_out, -compare and -update -* New option -split_size, automated splitting of oversized files -* Improved performance with reading directory trees -* New option -session_log -* Dynamically linkable with release version 0.6.4 of libisofs - - -2008.04.28.122244 [1713] -configure.ac -README -libisoburn/libisoburn.h (isoburn_header_version_*) -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h (xorriso_libisoburn_req_*) -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.1.5 - -28 Apr 2008 [1714] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.1.5 - 2008.04.28.122244 - -2008.05.01.124248 [1716] -libisoburn/isofs_wrap.c -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -error_behavior with a first occasion 'image_loading' - -1 May 2008 [1717] -xorriso/convert_man_to_html.sh -Fine tuning of HTML man page appearance - -1 May 2008 [1718] -xorriso/xorriso.1 -Clarified "best_effort" behavior - -2008.05.01.135421 [1719] -libisoburn/data_source.c -Adjusted ds_read_block() to inofficial libisofs expectations - -2008.05.01.174110 [1720] -libisoburn/data_source.c -Adjusted ds_read_block() to inofficial libisofs expectations - -2008.05.02.072505 [1721] -libisoburn/data_source.c -Adjusted ds_read_block() to inofficial libisofs expectations - -2008.05.02.204942 [1722] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Working towards exclusion of user defined absolute paths and leaf patterns - -2008.05.03.151106 [1724] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Working towards exclusion of user defined absolute paths and leaf patterns - -2008.05.03.223204 [1725] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Working towards exclusion of user defined absolute paths and leaf patterns - -2008.05.04.133525 [1726] -xorriso/xorriso.c -xorriso/xorriso.1 -New options -not_paths, -not_leaf, -not_list, -not_mgt, -as mkisofs -m - -4 May 2008 [1727] -xorriso/xorriso_eng.html -xorriso/changelog.txt -Mentioned new options - ------------------------------------- cycle - xorriso-0.1.5 - 2008.05.04.133525 -* New option -error_behavior with a first occasion 'image_loading' -* New options -not_paths, -not_leaf, -not_list, -not_mgt, -as mkisofs -m - - -2008.05.05.210317 [1728] -xorriso/xorrisoburn.c -After formatting DVD-RW write 128 MB and close track to end Intermediate State - -2008.05.06.084439 [1731] -xorriso/xorrisoburn.c -Calling isoburn_cancel_prepared_write() after failed isoburn_disc_write() - -2008.05.06.144606 [1732] -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -libisoburn/burn_wrap.c -Experiment for TOC on overwriteables: Keep a target_head copy of session #1 - -2008.05.07.071427 [1737] -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -libisoburn/isofs_wrap.c -Removed some outdated ifdef cases - -2008.05.07.175508 [1738] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/burn_wrap.c -Reading emulated toc info from overwriteable media, new API isoburn_toc_*() - -2008.05.07.175640 [1739] -xorriso/xorrisoburn.c -Making use of new isoburn_toc_* functions - -2008.05.07.214343 [1740] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -New API function isoburn_read_iso_head() - -2008.05.07.214442 [1741] -xorriso/xorrisoburn.c -New format with -toc is more concise and shows volume id - -2008.05.08.141054 [1742] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/burn_wrap.c -Try to read header chain from alleged -ROM media (e.g. DVD+RW in -ROM drive) - -2008.05.08.141920 [1743] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New TOC layout with volume id and sbsector=, new option -rom_toc_scan - -8 May 2008 [1744] -xorriso/xorriso_eng.html -Mentioned new features - ------------------------------------- cycle - xorriso-0.1.5 - 2008.05.08.141920 -* Emulated TOC on overwriteable media -* New TOC layout with volume id and sbsector= -* New option -rom_toc_scan - - -2008.05.08.185350 [1745] -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -Adjusted reply of isoburn_disc_get_msc1() to eventual -rom_toc_scan result - -8 May 2008 [1746] -xorriso/xorriso.1 -Updated man page examples - -8 May 2008 [1747] -xorriso/xorriso.1 -Updated man page examples - ------------------------------------- cycle - xorriso-0.1.5 - 2008.05.08.205551 - -9 May 2008 [1751] -xorriso/xorriso_eng.html -Updated details in web page - -2008.05.09.205517 [1752] -libisoburn/isofs_wrap.c -Trying to better handle non ISO images on -indev - -10 May 2008 [1761] -xorriso/configure_ac.txt -Adapted xorriso standalone production to new libburn cycle 0.4.7 - -10 May 2008 [1762] -xorriso/xorriso.1 -xorriso/xorriso_eng.html -Minor change in -update_r example - -2008.05.10.194336 [1763] -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.c -Better behavior of update_r with no image present - -2008.05.12.080812 [1765] -configure.ac -libisoburn/libisoburn.h -Switched requirements to libburn-0.4.6 - -2008.05.12.081331 [1766] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -New API call isoburn_set_msc1() - -2008.05.12.082733 [1767] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -load session|track|sbsector|volid - ------------------------------------- cycle - xorriso-0.1.5 - 2008.05.12.082733 -* New option -load session|track|sbsector|volid -* Now depending on libburn-0.4.6 - - -2008.05.12.193341 [1768] -libisoburn/burn_wrap.c -Reacted on harmless compiler warning - -2008.05.12.193642 [1769] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -blank and -format modes as_needed - -2008.05.13.115901 [1770] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -list_formats - -2008.05.13.135251 [1771] -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Corrected strange behavior with non-ISO images on overwriteable media - -2008.05.13.153837 [1772] -xorriso/xorrisoburn.c -Prepared Xorriso_get_profile() for potential call without flag bit1 - -2008.05.13.180624 [1773] -xorriso/xorrisoburn.c -Handled -list_format with non MMC drives - -2008.05.13.180912 [1774] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -Eat up leading dashes with command options, convert inner dashes to underscores - ------------------------------------- cycle - xorriso-0.1.5 - 2008.05.13.180912 -* New -blank and -format modes as_needed -* New option -list_formats - -2008.05.14.114548 [1775] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -format types by_index and fast_by_index - -2008.05.14.173201 [1779] -configure.ac -libisoburn/libisoburn.h -Required libburn version is now 0.4.7 (because of DVD-RAM BD-RE bug fix) - -2008.05.14.173430 [1780] -xorriso/xorrisoburn.c -Automatic fast format on attempt to write to unformatted DVD-RAM or BD-RE - -2008.05.14.174846 [1781] -xorriso/xorriso_private.h -Uploaded forgotten enhancements - -2008.05.15.092028 [1783] -xorriso/xorriso.c -Enabled a pacifier for compare_r - -2008.05.15.150041 [1784] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New options -map and -map_single - -2008.05.15.192118 [1785] -xorriso/xorriso.c -Bug fix: -update_r and others did not work properly with relative paths - ------------------------------------- cycle - xorriso-0.1.5 - -* New options -map and -map_single -* Bug fix: -update_r and others did not work properly with relative paths - - -2008.05.17.162753 [1794] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Corrected ugly message with -update_r and root directory - -2008.05.17.170001 [1796] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.1.6, requiring libburn-0.4.8 now - -2008.05.18.070001 [1797] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Bug fix: -findi operated on nodes which ceased existence shortly before - -18 May 2008 [1799] -xorriso/changelog.txt -Documented changes and release timestamp - ----------------------------------- release - xorriso-0.1.6 - 2008.05.18.070001 -* New option -error_behavior with a first occasion 'image_loading' -* New options -not_paths, -not_leaf, -not_list, -not_mgt, -as mkisofs -m -* Emulated TOC on overwriteable media -* New TOC layout with volume id and sbsector= -* New option -rom_toc_scan -* New option -load session|track|sbsector|volid -* Now depending on libburn-0.4.8 -* New -blank and -format modes as_needed -* New option -list_formats -* New options -map and -map_single -* Bug fix: -update_r and others did not work properly with relative paths -* Bug fix: -findi operated on nodes which ceased existence shortly before - - -2008.05.18.082208 [1798] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Bug fix: -findi operated on nodes which ceased existence shortly before - -2008.05.18.084729 [1800] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/changelog.txt -Version leap to 0.1.7, requiring libburn-0.4.8 now - ------------------------------------- cycle - xorriso-0.1.7 - 2008.05.18.084729 - -2008.05.20.075142 [1804] -xorriso/xorriso.c -Making Xorriso_prescan_args() safe against misunderstandings - -2008.05.22.192618 [1808] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -First experiments of osirrox ISO-to-disk copying - -2008.05.22.192737 [1809] -libisoburn/data_source.c -Removed outdated code branch - -2008.05.22.210835 [1810] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -osirrox and -cpx - -2008.05.24.092546 [1812] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Enabled osirrox of more file types, curbed with device files - -2008.05.24.092853 [1813] -libisoburn/isoburn.c -Bug fix: modifying to overwriteable target yielded unmountable results - ------------------------------------- cycle - xorriso-0.1.7 - 2008.05.24.092853 -* Bug fix: Modifying to overwriteable target yielded unmountable results -* New options -osirrox and -cpx - - -2008.05.24.170109 [1814] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Some polishing with -cpx - -26 May 2008 [1815] -xorriso/configure_ac.txt -standalone version switch to libisofs-0.6.5 - -2008.05.26.181210 [1816] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Improved access permission restauration by osirrox - -2008.05.27.201513 [1817] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -stream_recording - -2008.05.31.174045 [1819] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Implemented concatenation of split files during -cpx - ------------------------------------- cycle - xorriso-0.1.7 - 2008.05.31.174045 -* New option -stream_recording - -2008.06.01.134322 [1820] -xorriso/xorrisoburn.c -Reacted on harmless compiler warning - -2008.06.01.145038 [1821] -xorriso/configure_ac.txt -standalone version switch to libisofs-0.6.6 - -2008.06.01.145155 [1822] -configure.ac -libisoburn/libisoburn.h -Switched requirements to libisofs-0.6.6 - ------------------------------------- cycle - xorriso-0.1.7 - 2008.06.01.145155 -* Bug fix: major,minor numbers of device files appeared as 0,1 in next session - - -2008.06.02.070301 [1824] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.1.8 - -2 Jun 2008 [1825] -xorriso/changelog.txt -Documented changes and release timestamp - ----------------------------------- release - xorriso-0.1.8 - 2008.06.02.070301 -* Bug fix: Modifying to overwriteable target yielded unmountable results -* Bug fix: major,minor numbers of device files appeared as 0,1 in next session -* New option -stream_recording for full speed with DVD-RAM and BD-RE -* New options -osirrox and -cpx allow to extract single files from ISO image - - -2008.06.02.141334 [1826] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.1.9 - -2 Jun 2008 [1827] -xorriso/changelog.txt -Documented changes and release timestamp - -2 Jun 2008 [1828] -xorriso/xorriso.1 -Beautified documentation of -osirrox - ------------------------------------- cycle - xorriso-0.1.9 - 2008.06.02.141334 - -5 Jun 2008 [1834] -xorriso/convert_man_to_html.sh -Beautified HTML man page - -2008.06.05.165023 [1835] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -cpax, -cp_rx, -cp_rax to restore files and trees from ISO to disk - -2008.06.06.083432 [1839] -xorriso/xorriso.c -Bug fix: -chmod unintentionally performed o-x as first operation - -2008.06.06.103735 [1840] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Fine tuning of directory attribute copying with -cp_rx - - ------------------------------------- cycle - xorriso-0.1.9 - -* New options -cpax, -cp_rx, -cp_rax to restore files and trees from ISO to disk -* Bug fix: -chmod unintentionally performed o-x as first operation - - -2008.06.09.134432 [1841] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Allowing to restore from image with pending changes - -2008.06.09.165735 [1842] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Removed some outdated code parts - -2008.06.10.094304 [1844] -libisoburn/isoburn.c -libisoburn/burn_wrap.c -Removed outdated code parts - -2008.06.10.100231 [1845] -xorriso/xorrisoburn.c -Removed outdated code parts - -2008.06.11.131607 [1846] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Proper handling of restore overwrite situations with directories and softlinks - ------------------------------------- cycle - xorriso-0.1.9 - 2008.06.11.131607 - -2008.06.12.112644 [1847] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Corrections about restoring of directories - ------------------------------------- cycle - xorriso-0.1.9 - 2008.06.12.112644 - -2008.06.13.151630 [1848] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -paste_in - -2008.06.14.104745 [1849] -xorriso/xorriso.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New options -extract and -extract_single - -14 Jun 2008 [1850] -xorriso/convert_man_to_html.sh -Beautification of HTML man page - -2008.06.14.140459 [1851] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Correction about -extract / / - -2008.06.14.184512 [1854] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -xorriso/convert_man_to_html.sh -Gave up the unusual parameter sequences of -extract and -paste_in - ------------------------------------- cycle - xorriso-0.1.9 - 2008.06.14.184512 -* New option -paste_in to copy ISO files into parts of disk files -* New option -extract restores with arguments of -map or -update_r - - -2008.06.17.121524 [1857] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -New options -map_l, -compare_l, -update_l, -extract_l - -2008.06.17.133914 [1858] -xorriso/xorriso.c -Reacted on harmless compiler warning - -2008.06.17.170622 [1859] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Fixed a bug about -update_l - -2008.06.18.132057 [1860] -libisoburn/isoburn.h -libisoburn/burn_wrap.c -Made -rom_toc_scan work on closed DVD-R in a DVD-ROM drive - -2008.06.18.161512 [1861] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -libisoburn/burn_wrap.c -libisoburn/data_source.c -New API functions isoburn_preset_msgs_submit(), isoburn_set_msgs_submit() - -2008.06.18.161723 [1862] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Made use of isoburn_preset_msgs_submit() - ------------------------------------- cycle - xorriso-0.1.9 - 2008.06.18.161723 -* New options -map_l, -compare_l, -update_l, -extract_l -* New API functions isoburn_set_msgs_submit(), isoburn_drive_set_msgs_submit() - - -2008.06.18.192913 [1863] -libisoburn/burn_wrap.c -Improved pacifier with -rom_toc_scan - -2008.06.19.090436 [1864] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Renamed isoburn_*set_msgs_submit() and slightly changed meaning - -2008.06.19.092458 [1865] -libisoburn/burn_wrap.c -Corrected wrong size unit MB to kB in toc scan pacifier text - -2008.06.20.091647 [1866] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -osirrox option auto_chmod_on - ------------------------------------- cycle - xorriso-0.1.9 - 2008.06.20.091647 - - -2008.06.20.164105 [1867] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Fixed several bugs with restore operations - -2008.06.21.180701 [1870] -xorriso/xorriso.1 -Corrected mistake in xorriso man page - ------------------------------------- cycle - xorriso-0.1.9 - 2008.06.21.180701 - -2008.06.22.080000 [1872] -xorriso/xorriso.c -Removed duplicated help text snippet - -2008.06.22.090001 [1873] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.2.0 - -22 Jun 2008 [1874] -xorriso/changelog.txt -Documented changes and release timestamp - ----------------------------------- release - xorriso-0.2.0 - 2008.06.22.090001 -* Bug fix: -chmod unintentionally performed o-x as first operation -* New options -cpax, -cp_rx, -cp_rax to restore files and trees from ISO to disk -* New option -extract restores with arguments of -map or -update_r -* New option -paste_in to copy ISO files into parts of disk files -* New options -map_l, -compare_l, -update_l, -extract_l -* New API functions isoburn_set_msgs_submit(), isoburn_drive_set_msgs_submit() - -2008.06.22.111236 [1875] -xorriso/xorriso.c -Removed duplicated help text snippet - -2008.06.22.135202 [1876] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.2.1 - -22 Jun 2008 [1877] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.2.1 - 2008.06.22.135202 - - -2008.06.27.124201 [1880] -xorriso/xorrisoburn.c -Bug fix: -as cdrecord -atip falsely announced overwriteable DVD-RW to sdvdbackup - -2008.06.27.130235 [1881] -xorriso/xorriso.c -Extended -as cdrecord blank= by blank type format_overwrite - ------------------------------------- cycle - xorriso-0.2.1 - 2008.06.27.130235 - - -2008.07.03.133023 [1882] -xorriso/xorriso.c -Flushing stdout after each result text to deconfuse stdout/stderr with SSH - -2008.07.04.070001 [1884] -xorriso/xorriso.c -Supporting option -as cdrecord -waiti - -2008.07.05.132528 [1885] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -libisoburn/burn_wrap.c -libisoburn/data_source.c -New API function isoburn_prepare_blind_grow() for -as mkisofs -multi - -2008.07.05.133721 [1886] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -grow_blindly - -2008.07.05.180241 [1887] -libisoburn/isoburn.c -Fixed a bug with -grow_blindly to overwriteable media - -2008.07.05.182424 [1888] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -New options -C and -M for -as mkisofs - -2008.07.05.184434 [1889] -xorriso/xorriso.c -Cared for a peculiarity of growisofs when using mkisofs -C - -5 Jul 2008 [1890] -xorriso/xorriso_eng.html -Updated xorriso homepage - ------------------------------------- cycle - xorriso-0.2.1 - 2008.07.05.184434 -* New API function isoburn_prepare_blind_grow() -* New option -grow_blindly -* New options -C and -M for -as mkisofs emulation - - -2008.07.06.110336 [1891] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Improved effective drive address with -as mkisofs -M - -2008.07.07.095531 [1892] -xorriso/xorriso.c -Fixed bug about -as mkisofs without -C - -2008.07.07.102941 [1893] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -Semi-permanent emulation by start names xorrisofs,genisofs,mkisofs,genioimage - ------------------------------------- cycle - xorriso-0.2.1 - 2008.07.07.102941 - -2008.07.07.150241 [1894] -xorriso/xorriso.c -Correction about -as mkisofs -C if already an input device was set - -2008.07.07.150337 [1895] -libisoburn/isoburn.c -Correction about isoburn_igopt_get_effective_lba() with blind growing - -7 Jul 2008 [1896] -xorriso/xorriso.1 -Clarification about -grow_blindly predicted_nwa - -2008.07.07.150337 [1897] -xorriso/xorriso.c -xorriso/xorriso.1 -Made leafname triggered emulation more similar to -as emulation - -2008.07.08.092732 [1898] -Makefile.am -README -xorriso/xorriso_makefile_am.txt -xorriso/README -Installing softlinks xorrisofs and osirrox pointing to the xorriso binary - -2008.07.08.102622 [1899] -xorriso/xorriso_private.h -Header file forgotten with rev 1897 - -2008.07.08.132054 [1900] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Avoided misleading message about emptied ISO image during -as mkisofs -C - -8 Jul 2008 [1901] -xorriso/xorriso_eng.html -Documented newest progress - ------------------------------------- cycle - xorriso-0.2.1 - 2008.07.08.132054 -* Can serve growisofs if started as xorrisofs, genisofs, mkisofs, genisoimage -* make install creates xorriso aliases as symbolic links: osirrox, xorrisofs - -2008.07.09.055133 [1901] -xorriso/xorriso.c -Avoided to use MMC code with -as mkisofs -M by prepending stdio: to address - -2008.07.09.055133 [1902] -xorriso/xorriso.h -xorriso/xorriso.c -Fixed bug with -as mkisofs -x and pattern expansion - ------------------------------------- cycle - xorriso-0.2.1 - 2008.07.09.055133 - - -2008.07.09.155540 [1903] -Makefile.am -xorriso/xorriso_private.h -+ xorriso/xorriso_buildstamp.h -+ xorriso/xorriso_buildstamp_none.h -xorriso/xorriso_makefile_am.txt -xorriso/make_xorriso_standalone.sh -Opportunity to generate build timestamp via make buildstamped - -9 Jul 2008 [1904] -xorriso/xorriso_makefile_am.txt -Completed (unused) dist rule of standalone-xorriso - -2008.07.10.141731 [1905] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Enabled -multi and -msinfo with -as cdrecord - -2008.07.10.141913 [1906] -libisoburn/libisoburn.h -Small correction in API introduction text - -2008.07.10.144535 [1907] -xorriso/xorriso_private.h -Header file forgotten with rev 1903 - -2008.07.10.162809 [1908] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorriso.1 -cdrecord emulation by start names xorrecord, cdrecord, wodim, cdrskin - -2008.07.10.164015 [1909] -xorriso/xorriso.c -Reacted on compiler warning - -2008.07.10.164412 [1910] -Makefile.am -README -xorriso/xorriso_makefile_am.txt -xorriso/README -Installing softlink xorrecord pointing to the xorriso binary - -10 Jul 2008 [1911] -xorriso/xorriso.1 -xorriso/xorriso_eng.html -xorriso/convert_man_to_html.sh -Some documentation updates - ------------------------------------- cycle - xorriso-0.2.1 - 2008.07.10.164412 -* New options -multi and -msinfo for -as cdrecord emulation -* make install creates xorriso alias as symbolic link: xorrecord - - -2008.07.12.181846 [1912] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -New info mode 2 with isoburn_read_iso_head() - -2008.07.12.184833 [1913] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options --grow_overwriteable_iso and write_start_address= with -as cdrecord - -2008.07.14.114515 [1918] -libisoburn/libisoburn.h -Required libburn version is now 0.4.9 - -2008.07.14.114613 [1919] -configure.ac -Did LT_CURRENT++, LT_AGE++ which was forgotten with revision 1885 - -2008.07.14.120527 [1920] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -New flag options with isoburn_read_iso_head() - -2008.07.14.125133 [1921] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -isosize with -as cdrecord - -14 Jul 2008 [1923] -xorriso/convert_man_to_html.sh -Small correction with a sed expression - -2008.07.15.063040 [1924] -xorriso/xorriso_makefile_am.txt -Generating automatic build timestamp - -2008.07.15.121754 [1925] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option tsize= with -as cdrecord - ------------------------------------- cycle - xorriso-0.2.1 - 2008.07.15.121754 -* New options --grow_overwriteable_iso and write_start_address= with -as cdrecord -* New options -isosize and tsize= with -as cdrecord - - -2008.07.16.130711 [1933] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -pacifier, more compatible pacifier with -as mkisofs - -2008.07.16.130758 [1934] -xorriso/configure_ac.txt -Updated xorriso standalone configure.ac version number BURN_*_VERSION - -2008.07.16.130841 [1935] -libisoburn/libisoburn.h -Required libburn version is now 0.5.0 - -2008.07.16.131110 [1936] -configure.ac -Required libburn version is now 0.5.0 - -2008.07.16.140043 [1937] -xorriso/xorriso.c -xorriso/xorriso.1 -Recognizing "b" as speed factor for BD media - ------------------------------------- cycle - xorriso-0.2.1 - 2008.07.16.140043 -* New option -pacifier, more compatible pacifier with -as mkisofs - -2008.07.17.110812 [1939] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -Ability to emulate a featured bug with mkisofs -C : read 16 block too early - -2008.07.17.111411 [1940] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Rectified usage of original xorriso options underneath growisofs - -2008.07.17.183024 [1941] -libisoburn/burn_wrap.c -Recognizing growisofs follow-up sessions on xorriso overwriteables - -2008.07.17.184520 [1942] -libisoburn/burn_wrap.c -xorriso/xorriso.c -xorriso/xorrisoburn.c -Removed MULTI construction site remarks - ------------------------------------- cycle - xorriso-0.2.1 - 2008.07.17.184520 - - -2008.07.18.120001 [1944] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt - -18 Jul 2008 [1946] -README -xorriso/README -Corrected outdated statement about minimum library requirements - - ----------------------------------- release - xorriso-0.2.2 - 2008.07.18.120001 -* New API function isoburn_prepare_blind_grow() -* New option -grow_blindly -* Options -C and -M for -as mkisofs emulation -* Can serve growisofs if started as xorrisofs, genisofs, mkisofs, genisoimage -* make install creates aliases as symbolic links: osirrox, xorrisofs, xorrecord -* Options for -as cdrecord emulation: -multi, -msinfo, -isosize, tsize, - --grow_overwriteable_iso, write_start_address, -* New option -pacifier, more compatible pacifier with -as mkisofs - - -2008.07.18.135540 [1947] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/changelog.txt -Version leap to 0.2.3 - ------------------------------------- cycle - xorriso-0.2.3 - 2008.07.18.135540 - - -2008.07.19.113048 [1949] -Makefile.am -xorriso/compile_xorriso.sh -Introduced automatic buildstamp generation for dynamic library version - -2008.07.21.155324 [1950] -Makefile.am -xorriso/xorriso_makefile_am.txt -Reacting on ticket 138 by stick, revoked buildstamp due to ugly make install - -2008.07.21.161826 [1951] -Makefile.am -xorriso/xorriso_makefile_am.txt -Used quotation marks as does ./bootstrap when generating Makefile.in - ------------------------------------- cycle - xorriso-0.2.3 - 2008.07.21.161826 -* Bug fix: Variable DESTDIR was not properly respected during make install - - -2008.07.23.080001 [xorriso-0.2.2.pl01] -Makefile.in -xorriso/xorriso_timestamp.h -xorriso/changelog.txt -* Bug fix: external make variable DESTDIR was not used by xorriso link creation - -------------------------------- patch - xorriso-0.2.2.pl01 - 2008.07.23.080001 -* Bug fix: Variable DESTDIR was not properly respected during make install - - -2008.07.26.075027 [1953] -libisoburn/burn_wrap.c -Producing on overwriteables a partial TOC up to first damaged superblock - -2008.08.01.101355 [1955] -xorriso/xorrisoburn.c -Better finish time estimation with -pacifier mkisofs - -2008.08.01.141210 [1956] -xorriso/xorrisoburn.c -Better finish time estimation with -pacifier mkisofs - -2008.08.06.143825 [1967] -xorriso/xorriso_private.h -Removed obsolete type definition - -2008.08.06.143922 [1968] -xorriso/xorrisoburn.c -Removed obsolete function - -2008.08.07.112529 [1972] -xorriso/xorriso.c -Minor changes around display of time and byte counts - -2008.08.09.160515 [1977] -configure.ac -libisoburn/libisoburn.h -Demanding libburn-0.5.1 now - -2008.08.09.160947 [1978] -libisoburn/burn_wrap.c -Create emulated toc entry for simple ISO session on overwriteable media - -2008.08.09.161311 [1979] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Evaluating readability of media - -2008.08.11.201604 [1980] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Adapted media evaluation to CD peculiarities - -2008.08.13.185434 [1981] -libisoburn/libisoburn.h -Corrected documentation of isoburn_disc_get_msc1() - -2008.08.13.190704 [1982] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -New capability to redirect program output used for toc in sector map file - -2008.08.14.220520 [1983] -libisoburn/burn_wrap.c -Changed wrong update message from MB to kB - -2008.08.14.221412 [1984] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -check_media - -2008.08.15.102849 [1985] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -Allowed independent redirecton of result and info channel - -2008.08.15.155421 [1986] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Enabled printing of sector bitmaps by use=sector_map - -15 Aug 2008 [1987] -xorriso/xorriso_eng.html -Mentioned progress of development version - -2008.08.17.220043 [1988] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 --find tests -damaged and -lba_range, new -find action report_damage - -2008.08.17.221350 [1989] -xorriso/xorrisoburn.c -xorriso/xorriso_eng.html -Reacted on compiler warning - ------------------------------------- cycle - xorriso-0.2.3 - -* Included libburn has enhanced Linux drive access and listing code -* New option -check_media -* New -find test -damaged, new -find action "report_damage" - - -2008.08.18.134140 [1990] -xorriso/xorrisoburn.c -xorriso/README -xorriso/xorriso.1 -New -find action report_lba - -2008.08.20.101410 [2000] -xorriso/configure_ac.txt -Adopted to new libburn version 0.5.3 - -2008.08.20.121008 [2002] -libisoburn/libisoburn.h -configure.ac -Demanding libburn-0.5.2 now - -2008.08.20.181734 [2003] -xorriso/xorrisoburn.c -Made -check_media process first 32 blocks of a multi-session overwriteable - -2008.08.21.070602 [2004] -xorriso/xorriso.c -Synced -lsl display of major,minor numbers with /usr/include/sys/sysmacros.h - -2008.08.22.231051 [2005] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -check_media option -patch_lba0= - -2008.08.24.100552 [2007] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New -error_behavior behavior occasion "file_extraction" - -2008.08.24.124424 [2008] -xorriso/xorrisoburn.c -Fixed a bug with -check_media use=outdev - -2008.08.24.125257 [2009] -xorriso/xorrisoburn.c -Reacted on compiler warning - ------------------------------------- cycle - xorriso-0.2.3 - 2008.08.24.125257 -* New -find action "report_lba" -* New -error_behavior behavior occasion "file_extraction" - - -2008.08.24.160001 [2011] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.2.4 - -24 Aug 2008 [2012] -xorriso/changelog.txt -Documented changes and release timestamp - -24 Aug 2008 [2013] -configure.ac -Corrected ISOBURN_MICRO_VERSION - ----------------------------------- release - xorriso-0.2.4 - 2008.08.24.160001 -* Included libburn has enhanced Linux drive access and listing code -* New option -check_media -* New -find test -damaged, new -find actions "report_damage", "report_lba" -* New -error_behavior occasion "file_extraction" - - -2008.08.24.173217 [2014] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.2.5 - -24 Aug 2008 [2015] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.2.5 - 2008.08.24.173217 - -26 Aug 2008 [2017] -xorriso/convert_man_to_html.sh -Adjusted HTML generator to recent man page changes - -2008.08.26.163254 [2018] -libisoburn/libisoburn.h -libisoburn/data_source.c -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/configure_ac.txt -Adopting next development step of libisofs - -26 Aug 2008 [2019] -xorriso/xorriso.1 -Adjusted man page statements about file size limits - -2008.08.27.121211 [2020] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -file_size_limit, -as mkisofs now supports -iso-level 1 to 3 - -2008.08.27.122127 [2021] -xorriso/xorriso.c -Reacted on compiler warning - ------------------------------------- cycle - xorriso-0.2.5 - 2008.08.27.122127 -* Capability to insert and extract files far larger than 4 GB -* New option -file_size_limit, -as mkisofs now supports -iso-level 1 to 3 - - -27 Aug 2008 [2022] -xorriso/xorriso.1 -Corrected a typo in man page - -2008.09.02.164803 [2025] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -extract_cut - -2008.09.03.143218 [2026] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -error_behavior "file_extraction" behavior "best_effort" - -2008.09.04.100158 [2027] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -check_media_defaults - ------------------------------------- cycle - xorriso-0.2.5 - 2008.09.04.100158 -* New option -extract_cut -* New -error_behavior "file_extraction" behavior "best_effort" -* New option -check_media_defaults - - -2008.09.05.095344 [2028] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -list_delimiter - -5 Sep 2008 [2029] -xorriso/xorriso_eng.html -Updated development feature list - -2008.09.05.114936 [2030] -xorriso/xorriso.c --commit_eject, -alter_date, -alter_date_r, -pacifier, -prog_help had wrong argument count prediction - -5 Sep 2008 [2031] -xorriso/xorriso.1 -Documented forgotten option -publisher - -5 Sep 2008 [2032] -xorriso/xorriso_eng.html -xorriso/xorriso.1 -Minor documentation polishing - ------------------------------------- cycle - xorriso-0.2.5 - 2008.09.05.114936 -* New option -list_delimiter - - -6 Sep 2008 [2033] -xorriso/xorriso_eng.html -xorriso/xorriso.1 -Documentation polishing - -2008.09.07.144714 [2034] -xorriso/xorrisoburn.c -Removed outdated alternative code for support of libisofs-0.6.6 - -2008.09.08.094748 [2035] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Made use of new libisofs call iso_image_update_sizes() - -2008.09.08.121548 [2036] -xorriso/xorrisoburn.c -Bug fix: -format full did not re-format already formatted DVD+RW - -2008.09.09.082406 [2037] -xorriso/xorrisoburn.c -Smoothened time estimation with pacifier mkisofs style - -9 Sep 2008 [2038] -xorriso/xorriso_eng.html -Updated web page - ------------------------------------- cycle - xorriso-0.2.5 - 2008.09.09.082406 -* Bug fix: -format full did not re-format already formatted DVD+RW - - -2008.09.11.114227 [2040] -xorriso/xorrisoburn.c -Issuing message at begin of image loading - -2008.09.13.204455 [2047] -xorriso/xorrisoburn.c -Correction about -check_media report and message about image loading - -2008.09.16.060427 [2053] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Corrected pacifier text (Ticket 141) - -2008.09.16.185206 [2054] -xorriso/xorriso_private.h -xorriso/xorriso.1 -Corrected falsely computed default setting of -file_size_limit - -2008.09.17.193824 [2056] -xorriso/xorrisoburn.c -Corrected message duplication about emulated sessions on overwriteable media - -2008.09.19.090619 [2057] [2058] -xorriso/configure_ac.txt -standalone version switch to libisofs-0.6.8 - -19 Sep 2008 [2059] -xorriso/xorriso.1 -Small change in man page - -2008.09.19.104424 [2060] -configure.ac -libisoburn/libisoburn.h -Switched requirements to libisofs-0.6.8 - ------------------------------------- cycle - xorriso-0.2.5 - 2008.09.19.104424 - - -2008.09.19.122656 [2061] -xorriso/xorrisoburn.c -Changed WARNING about non-writeable media to NOTE severity of blank messages - - -2008.09.19.180001 [2066] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.2.6 - -20 Sep 2008 [2067] -xorriso/changelog.txt -Documented changes and release timestamp - ----------------------------------- release - xorriso-0.2.6 - 2008.09.19.180001 -* Capability to insert and extract files far larger than 4 GB -* New option -file_size_limit, -as mkisofs now supports -iso-level 1 to 3 -* New option -extract_cut -* New -error_behavior "file_extraction" behavior "best_effort" -* New option -check_media_defaults -* New option -list_delimiter -* Bug fix: -format full did not re-format already formatted DVD+RW - - -2008.09.20.093140 [2068] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.2.7 - -20 Sep 2008 [2069] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.2.7 - 2008.09.20.093140 - -2008.09.24.155424 [2077] -xorriso/xorrisoburn.c -Trying to get pacifiers of simultaneously running emulations into sync - -2008.09.26.120934 [2082] -xorriso/xorriso.c -Bug fix: -as mkisofs -iso-level was accused to be an unknown option - -2008.09.26.161331 [2083] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -A first attempt on making bootable ISO images - -2008.09.28.112850 [2084] -xorriso/configure_ac.txt -Standalone version switch to libisofs-0.6.9 (vreixoml 387) to avoid SIGSEGV - -2008.09.28.113256 [2085] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/convert_man_to_html.sh -xorriso/xorriso_eng.html -Made -boot_image isolinux activation obey -overwrite setting - -2008.09.30.102243 [2088] -libisoburn/libisoburn.h -Requiring libisofs-0.6.9 because of bug fixes with El Torito - -2008.09.30.102753 [2089] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Adjustments about -boot_image after testing with various media types - -30 Sep 2008 [2090] -xorriso/xorriso_eng.html -Mentioned progress and bug fixes in 0.2.7 - ------------------------------------- cycle - xorriso-0.2.7 - 2008.09.30.102753 -* Bug fix: -as mkisofs -iso-level was accused to be an unknown option -* Ability to write and maintain bootable ISO images based on ISOLINUX - - -2008.09.30.174925 [2091] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Small adjustments about -boot_image - -2008.10.02.092354 [2092] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Small adjustments about -boot_image - -2008.10.02.092635 [2093] -xorriso/xorriso.c -Enabled -as cdrecord blank=as_needed - -2008.10.02.105442 [2094] -xorriso/README -xorriso/configure_ac.txt -Introduced xorriso-standalone ./configure option --disable-libreadline - -2008.10.02.110828 [2095] -README -xorriso/README -xorriso/configure_ac.txt -Fine tuning about ./configure option --disable-libreadline - ------------------------------------- cycle - xorriso-0.2.7 - 2008.10.02.110828 -* New ./configure option --disable-libreadline to make binary more portable - - -4 Oct 2008 [2099] -xorriso/convert_man_to_html.sh -xorriso/xorriso.1 -Relocated the El Torito paragraph in man xorriso - -2008.10.05.075432 [2101] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 --rom_toc_scan nonrom_off disables toc emulation on overwriteables - -2008.10.05.093703 [2105] -xorriso/xorrisoburn.c -Bug fix: Random target filenames with looping symbolic links - -2008.10.05.125046 [2109] -xorriso/configure_ac.txt -Adapted standalone BURN_*_VERSION to libburn 0.5.5 - -2008.10.05.125242 [2110] -configure.ac -libisoburn/libisoburn.h -libisoburn now demands libburn-0.5.4 - ------------------------------------- cycle - xorriso-0.2.7 - 2008.10.05.125242 -* Bug fix: -follow link attributed random target filenames to looping links - - -2008.10.06.114114 [2113] -xorriso/configure_ac.txt -Adapted standalone LIBISOFS_*_VERSION to libisofs 0.6.10 - -2008.10.06.114845 [2114] -configure.ac -libisoburn/libisoburn.h -libisoburn now demands libisofs-0.6.10 - ------------------------------------- cycle - xorriso-0.2.7 - 2008.10.06.114845 - - -7 Oct 2008 [2115] -xorriso/xorriso.1 -Polished man xorriso - -2008.10.08.135848 [2116] -xorriso/xorriso.c -xorriso/xorriso.1 -Changed newly introduced -rom_toc_scan nonrom_off to off:emul_off - -2008.10.09.145926 [2117] -configure.ac -README -Introduced libburn ./configure option --disable-libreadline - -9 Oct 2008 [2118] -xorriso/compile_xorriso.sh -Introduced xorriso development compiler script option -no_libreadline - ------------------------------------- cycle - xorriso-0.2.7 - 2008.10.09.145926 - - -2008.10.10.131102 [2119] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorriso.1 -Enabled dialog for multi-lines and newline characters in quotation marks - -2008.10.10.134020 [2120] -xorriso/xorriso.c -Polishing multi-line dialog - -2008.10.12.120001 [2122] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.2.8 - -12 Oct 2008 [2123] -xorriso/changelog.txt -Documented changes and release timestamp - ----------------------------------- release - xorriso-0.2.8 - 2008.10.12.120001 -* Bug fix: -as mkisofs -iso-level was accused to be an unknown option -* Bug fix: -follow link attributed random target filenames to looping links -* Ability to write and maintain bootable ISO images based on ISOLINUX -* New ./configure option --disable-libreadline to make binary more portable - - -2008.10.12.133957 [2124] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.2.9 - -12 Oct 2008 [2125] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.2.9 - 2008.10.12.133957 - - -15 Oct 2008 [2128] -xorriso/xorriso_eng.html -Corrected a typo in xorriso web page - -2008.10.15.182605 [2130] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -quoted_path_list, -quoted_not_list. Multiline for -options_from_file - -2008.10.17.074953 [2131] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -New option -backslash_codes for expressing weird file names - -2008.10.17.123308 [2132] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorriso.1 -Adjustments and documentation about -backslash_codes - -17 Oct 2008 [2133] -xorriso/xorriso_eng.html -Updated xorriso web page - ------------------------------------- cycle - xorriso-0.2.9 - 2008.10.17.123308 -* New options -quoted_path_list, -quoted_not_list -* New option -backslash_codes for weird file names and terminal safety - -18 Oct 2008 [2134] -xorriso/make_isohybrid_mbr.c -Exposed function make_isohybrid_mbr() for discussion - -19 Oct 2008 [2135] -xorriso/make_isohybrid_mbr.c -Corrected a bug in make_isohybrid_mbr() - -2008.10.19.172237 [2136] -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -Adapted to libisofs 0.6.11 - -19 Oct 2008 [2137] -xorriso/compile_xorriso.sh -Adapted to libisofs 0.6.11 - -19 Oct 2008 [2138] -- xorriso/make_isohybrid_mbr.c -The make_isohybrid_mbr() function is now part of libisofs development - -2008.10.19.182512 [2139] -libisoburn/libisoburn.h -libisoburn now depends on libisofs-0.6.11 - -2008.10.20.180747 [2140] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Made use of new libisofs isohybrid capability - ------------------------------------- cycle - xorriso-0.2.9 - 2008.10.20.180747 -* Suitable ISOLINUX boot images are made alternatively bootable via MBR - - -21 Oct 2008 [2141] -xorriso/xorriso_eng.html -Mentioned isohybrid capability in xorriso homepage - -2008.10.21.112523 [2142] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Implemented in xorriso provisory 1 MB alignement for MBR enhanced ISO images - -2008.10.21.123226 [2143] -xorriso/xorrisoburn.c -Showing a "Media summary:" with blank media - ------------------------------------- cycle - xorriso-0.2.9 - 2008.10.21.123226 - - -2008.10.22.110204 [2144] -xorriso/xorriso.c -xorriso/xorriso.1 -New options --quoted_path_list , isolinux_mbr= for -as mkisofs - -2008.10.22.201702 [2145] -xorriso/xorriso.1 -xorriso/xorrisoburn.c -Gave up automatic switch to -boot_image "isolinux" "patch" after writing - ------------------------------------- cycle - xorriso-0.2.9 - 2008.10.22.201702 - -2008.10.24.130124 [2146] -xorriso/xorrisoburn.c -Fixed image size aligment to 1 MB with follow-up sessions - ------------------------------------- cycle - xorriso-0.2.9 - 2008.10.24.130124 - - -2008.10.25.123133 [2147] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Eventually reporting boot info with TOC of -indev, redirected drive aquiration TOC to info channel - -2008.10.25.170010 [2148] -xorriso/xorrisoburn.c -Fixed SIGSEGV introduced with previous revision - -2008.10.26.134421 [2149] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Introduced info option -boot_image "any" "show_status" - -2008.10.26.142422 [2150] -xorriso/xorrisoburn.c -Precautions against patching deleted boot images - ------------------------------------- cycle - xorriso-0.2.9 - 2008.10.26.142422 - - -2008.10.27.142720 [2151] -xorriso/xorrisoburn.c -Trying to recognize isohybrid MBR for "Boot record :" message - ------------------------------------- cycle - xorriso-0.2.9 - 2008.10.27.142720 - - -2008.10.30.110049 [2152] -xorriso/xorriso.c -Made -as mkisofs -path-list and --quoted_path_list switch pacifier mode - -2008.10.30.114313 [2153] -xorriso/xorriso.c -Enabled @ as indicator of UTC seconds in timestrings - -2008.11.03.115721 [2159] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/convert_man_to_html.sh -New options -charset, -in_charset, -out_charset - -2008.11.04.162214 [2162] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -application_id - -4 Nov 2008 [2163] -xorriso/xorriso_eng.html -Mentioned new options in xorriso homepage - -2008.11.06.183736 [2164] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -local_charset - ------------------------------------- cycle - xorriso-0.2.9 - 2008.11.06.183736 -* New options -charset, -in_charset, -out_charset -* New option -application_id -* New option -local_charset - - -2008.11.07.173315 [2170] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Copying -out_charset to -in_charset after -commit - -2008.11.07.201909 [2171] -xorriso/xorrisoburn.c -Removed some defunct code from xorrisoburn.c - -2008.11.09.102554 [2176] -xorriso/xorriso.c -Added a setlocale() call to xorriso main() - ------------------------------------- cycle - xorriso-0.2.9 - 2008.11.09.102554 -* Bug fix in libisofs: ISOLINUX boot images were not patched correctly - -2008.11.10.123332 [2177] -xorriso/xorrisoburn.c -Disabled experimental weight sorting with MBR generation - -2008.11.10.123713 [2178] -xorriso/xorriso.c -xorriso/xorriso.1 -Eventual backslash output conversion outside quotes for more terminal-safety - -11 Nov 2008 [2179] -xorriso/xorriso_eng.html -Updated xorriso home page - ------------------------------------- cycle - xorriso-0.2.9 - 2008.11.10.123713 - - -12 Nov 2008 [2190] -xorriso/configure_ac.txt -Version leap to libburn-0.5.7 - -2008.11.12.153437 [2192] -xorriso/xorriso.c -Added forgotten exit value registration to -return_with. Thanks to Steve Dodd. - ------------------------------------- cycle - xorriso-0.2.9 - 2008.11.12.153437 -* Bug fix: Forgot exit value registration to -return_with. Thanks to Steve Dodd. - - -15 Nov 2008 [2195] -xorriso/xorriso.1 -Took into respect that xorriso loads non-RR images - -2008.11.15.133724 [2196] -xorriso/xorriso.c -Adaptions to FreeBSD. Thanks to J.R. Oldroyd. - -2008.11.15.231831 [2198] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -Introduced new relax flag isoburn_igopt_always_gmt - -2008.11.15.232058 [2199] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Making use of new relax flag isoburn_igopt_always_gmt - ------------------------------------- cycle - xorriso-0.2.9 - 2008.11.18.110100 - -18 Nov 2008 [2204] -test/aaip.c -Demo of the emerging Arbitrary Attribute Interchange Protocol format - -18 Nov 2008 [2205] -README -xorriso/README -xorriso/xorriso.1 -xorriso/xorriso_eng.html -Mentioned FreeBSD peculiarities in our docs - -2008.11.21.160019 [2206] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -Making use of experimental libisofs calls _rrip_version_1_10() _dir_rec_mtime() - -2008.11.21.160632 [2207] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -relax_compliance - -22 Nov 2008 [2209] -- test/aaip.c -Revoked proposal AAIP 0.0 in favor of 0.2 which is nearly like RRIP field SL - - ------------------------------------- cycle - xorriso-0.2.9 - 2008.11.21.160632 - -26 Nov 2008 [2210] -xorriso/configure_ac.txt -Promoted standalone libisofs copy to 0.6.12 - -2008.11.26.174940 [2211] -xorriso/xorrisoburn.c -Disabled "Starting up libraries ..." message - -2008.11.26.180935 [2212] -xorriso/xorriso.c -Augmented version message by "and burn program" - ------------------------------------- cycle - xorriso-0.2.9 - 2008.11.26.180935 - - -2008.11.29.091030 [2216] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Renamed new option -relax_compliance to -compliance, added _off rules - ------------------------------------- cycle - xorriso-0.2.9 - 2008.11.29.091030 -* New option -compliance allows certain deviations from standards - - -2008.11.29.140837 [2219] -xorriso/xorrisoburn.c -Bug fix: -format as_needed did not recognize unformatted BD-RE - -2008.11.29.165843 [2220] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Re-aquiring outdev after formatting and blanking already in xorrisoburn - -2008.11.29.214208 [2221] -xorriso/xorriso.c -New -as cdrecord option stream_recording=on|off - -2008.11.30.095007 [2222] -xorriso/xorrisoburn.c -Reporting BD speed units with pacifier rather than DVD units - -2008.11.30.123700 [2223] -xorriso/xorriso.c -Gave -as mkisofs problem handlers rather than to let it abort on any error - -2008.11.30.214121 [2224] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Changed layout of xorriso style write pacifier line - -2008.12.01.110022 [2225] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Removed outdated macro case Xorriso_fat_local_meM - -2008.12.01.122825 [2226] -xorriso/xorriso.c -Bug fix: disk patterns with relative addresses were not properly resolved - -1 Dec 2008 [2227] -xorriso/xorriso_eng.html -Updated list of bugfixes in xorriso home page - ------------------------------------- cycle - xorriso-0.2.9 - -* Bug fix: -format as_needed did not recognize unformatted BD-RE -* Bug fix: disk patterns with relative addresses were not properly resolved - - -1 Dec 2008 [2228] -Branching for libisoburn release 0.3.0 - -2008.12.01.200001 [2229] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.3.0 - -1 Dec 2008 [2230] -xorriso/changelog.txt -Documented changes and release timestamp - -1 Dec 2008 [2231] -configure.ac -Corrected values of LIB*_REQUIRED - ----------------------------------- release - xorriso-0.3.0 - 2008.12.01.200001 - -* New options -quoted_path_list, -quoted_not_list -* New option -backslash_codes for weird file names and terminal safety -* New options -charset, -in_charset, -out_charset -* New option -local_charset allows to override locale -* New option -application_id -* New option -compliance allows certain deviations from standards -* Suitable ISOLINUX boot images are made alternatively bootable via an MBR -* Bug fix in libisofs: ISOLINUX boot images were not patched correctly -* Bug fix in libisofs: mkisofs images with empty files got damaged -* Bug fix: Forgot exit value registration to -return_with. Thanks to Steve Dodd. -* Bug fix: -format as_needed did not recognize unformatted BD-RE -* Bug fix: disk patterns with relative addresses were not properly resolved - - -2008.12.01.202911 [2232] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.3.1 - -1 Dec 2008 [2233] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.3.1 - 2008.12.01.202911 - - -2 Dec 2008 [2234] -Promoted libisoburn 0.3.0 from branch to tag - -2 Dec 2008 [2235] [2236] [2237] [2238] -Deleted obsoleted branches - -2008.12.04.175459 [2240] [2241] -xorriso/xorriso.c -Bug fix: Options -extract and -extract_single were enabled with -osirrox off - -2008.12.05.171005 [2242] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -New API function isoburn_get_mount_params() - -2008.12.05.171700 [2243] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -mount and -mount_cmd - -2008.12.06.140828 [2244] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso_eng.html -Using uname() rather than #ifdef __FreeBSD__ - -2008.12.07.122439 [2245] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Got rid of call system() in Xorriso_mount(), new option -session_string - -Dec 7 2008 [2246] [2247] -xorriso/xorriso_eng.html -xorriso/xorriso.1 -Small documentation adjustments - ------------------------------------- cycle - xorriso-0.3.1 - 2008.12.07.122439 -* Bug fix: Options -extract and -extract_single were enabled with -osirrox off -* New API function isoburn_get_mount_params() -* New options -mount , -mount_cmd , -session_string - - -2008.12.08.120712 [2256] -xorriso/configure_ac.txt -Standalone version switch to libburn-0.5.9 - -2008.12.08.121106 [2257] -README -configure.ac -libisoburn/libisoburn.h -xorriso/README -Requiring at least libburn-0.5.8 - -8 Dec 2008 [2258] -xorriso/xorriso.1 -Small documentation adjustments - -2008.12.08.154521 [2259] -Makefile.am -xorriso/xorriso_private.h -xorriso/compile_xorriso.sh -xorriso/xorriso_makefile_am.txt -Got rid of Xorriso_with_regeX - -2008.12.10.093424 [2272] -xorriso/xorrisoburn.c -Enabled formatting of BD-R media to SRM-POW default size - -10 Dec 2008 [2275] -xorriso/xorriso.1 -Mentioned BD-R in man xorriso - -2008.12.11.072427 [2277] -xorriso/xorrisoburn.c -Proper message after failed or refused formatting - -2008.12.13.142726 [2281] [2282] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -format modes by_size_ and fast_by_size_ - -2008.12.13.144622 [2283] -configure.ac -libisoburn/libisoburn.h -Demanding libburn-0.5.9 now - ------------------------------------- cycle - xorriso-0.3.1 - 2008.12.13.144622 -* By using libburn-0.5.9: support for BD-R media -* New -format modes by_size_ and fast_by_size_ - - -2008.12.13.161650 [2285] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Revoked -format mode by_size for DVD-RW - -12 Dec 2008 [2286] -xorriso/xorriso_eng.html -Updated xorriso web page - -2008.12.14.093125 [2288] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -assert_volid - -2008.12.14.151550 [2291] -xorriso/xorriso.c -Removed outdated alternative code - -2008.12.14.231145 [2293] -xorriso/xorriso.c -xorriso/xorriso.1 -Options for -as mkisofs: -input-charset, -output-charset - -2008.12.16.130139 [2295] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -drive_class for safety management of pseudo-drive access - -16 Dec 2008 [2296] -xorriso/README -xorriso/xorriso_eng.html -Updated xorriso documentation - ------------------------------------- cycle - xorriso-0.3.1 - 2008.12.16.130139 -* New option -assert_volid -* New option -drive_class for safety management of pseudo-drive access - - -17 Dec 2008 [2299] -+ doc/comments -Preparations for a more presentable online API documentation - -2008.12.17.102216 [2300] -Makefile.am -Delivering doxygen input for API documentation with releases - -17 Dec 2008 [2301] -doc/comments -Corrected list of authors in libisoburn API documentation - -2008.12.21.101705 [2317] -xorriso/xorrisoburn.c -Corrected message about non-matching volume id - ------------------------------------- cycle - xorriso-0.3.1 - 2008.12.21.154636 - - -21 Dec 2008 [2318] -+ test/aaip_0_2.h -+ test/aaip_0_2.c -+ test/aaip_0_2_test.c -A first implementation of AAIP 0.2 encoding and decoding - -23 Dec 2008 [2326] -test/aaip_0_2.h -test/aaip_0_2.c -test/aaip_0_2_test.c -Gave aaip_0_2 a ring buffer rather than a shifted fifo - -25 Dec 2008 [2336] -test/aaip_0_2.h -test/aaip_0_2.c -test/aaip_0_2_test.c -Encoder for ACL long text form - -26 Dec 2008 [2338] -test/aaip_0_2.h -test/aaip_0_2.c -test/aaip_0_2_test.c -Decoder for ACL to long text form - -1 Jan 2009 [2343] -test/aaip_0_2.h -test/aaip_0_2.c -test/aaip_0_2_test.c -+ test/aaip-os-linux.c -+ test/aaip-os-freebsd.c -+ doc/susp_aaip_0_2.txt -Introduced system adapters for getting and setting EA and ACL - -1 Jan 2009 [2344] -test/aaip_0_2.c -Corrected some bugs with attribute list decoding - -1 Jan 2009 [2345] -test/aaip_0_2.c -Corrected some more bug with attribute list decoding - -4 Jan 2009 [2355] -xorriso/configure_ac.txt -Standalone version switch to libburn-0.6.1 - -5 Jan 2009 [2357] -svn copy -m "Branching for libisoburn release 0.3.2 - http://svn.libburnia-project.org/libisoburn/trunk - http://svn.libburnia-project.org/libisoburn/branches/ZeroThreeTwo - -2009.01.05.120643 [2358] -COPYRIGHT -libisoburn/burn_wrap.c -libisoburn/data_source.c -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -xorriso/compile_xorriso.sh -xorriso/xorrisoburn.c -xorriso/xorriso.h -Updated copyright marks to 2009 - -2009.01.05.123001 [2359] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.3.2 - -5 Jan 2009 [2360] [2361] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.3.2 - 2009.01.05.123001 -* Bug fix: Options -extract and -extract_single were enabled with -osirrox off -* New API function isoburn_get_mount_params() -* New options -mount , -mount_cmd , -session_string -* New -format modes by_size_ and fast_by_size_ -* New option -assert_volid -* New option -drive_class for safety management of pseudo-drive access -* By using libburn-0.6.0: support for BD-R media - - -2009.01.05.145703 [2362] -COPYRIGHT -libisoburn/burn_wrap.c -libisoburn/data_source.c -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -xorriso/compile_xorriso.sh -xorriso/xorrisoburn.c -xorriso/xorriso.h -Updated copyright marks to 2009 - -2009.01.05.153105 [2363] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_timestamp.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -Version leap to 0.3.3 - -5 Jan 2009 [2364] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.05.153105 - - -5 Jan 2009 [2365] -svn move http://svn.libburnia-project.org/libisoburn/branches/ZeroThreeTwo - http://svn.libburnia-project.org/libisoburn/tags/ZeroThreeTwo -Promoted branch to tag - -2009.01.06.123047 [2368] -xorriso/xorriso.c -xorriso/xorriso_eng.html -Some small corrections of documentation - -9 Jan 2009 [2382] -xorriso/xorriso_eng.html -Mentioned bug fix and pl01 - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.09.103251 - -2009.01.10.154018 [2386] -xorriso/xorriso.h -xorriso/xorriso.c -Avoiding use of function parameter name "class" - -14 Jan 2009 [2395] -doc/susp_aaip_0_2.txt -Clarified that AAIP is only allowed if RRIP is present - -2009.01.14.110935 [2396] -Makefile.am -xorriso/compile_xorriso.sh -xorriso/xorriso_makefile_am.txt -Introduced AAIP code. Now linking with libacl. - -2009.01.17.181500 [2400] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -New option -getfacl - -2009.01.18.213952 [2401] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Restoring ACLs with -extract and others - -2009.01.21.150243 [2402] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -New API macro isoburn_ropt_noaaip controls enabling of AAIP loading - -2009.01.21.203852 [2403] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -libisoburn/burn_wrap.c -Had to split isoburn_ropt_noaaip into isoburn_ropt_noacl and isoburn_ropt_noea - -2009.01.21.204513 [2404] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -New option -acl enables ACL loading - -2009.01.22.130107 [2405] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -Now it is isoburn_ropt_noaaip , isoburn_ropt_noacl and isoburn_ropt_noea - -2009.01.22.130255 [2406] -xorriso/xorrisoburn.c -Adapted to new macro situation in libisoburn - -2009.01.22.143210 [2407] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -New macro isoburn_igopt_aaip controls writing of AAIP info into images - -2009.01.22.143253 [2408] -xorriso/xorrisoburn.c -Making use of new libisoburn macro isoburn_igopt_aaip - -2009.01.22.152252 [2409] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Restoring ACL only if -acl "on" - -2009.01.22.155049 [2410] -xorriso/xorrisoburn.c -Removing leading slash from -getfacl output of file path - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.22.155049 -* New option -acl enables ACL import and export - - -2009.01.23.101305 [2411] -xorriso/configure_ac.txt -Promoted standalone libisofs to 0.6.13 - -2009.01.23.102843 [2412] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -Demanding libisofs 0.6.13 now - -2009.01.23.140824 [2413] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New find tests -has_acl, -has_no_acl, new action getfacl, new option getfacl_r - -23 Jan 2009 [2414] -xorriso/xorriso_eng.html -Updated xorriso web page - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.23.140824 -* New find tests -has_acl, -has_no_acl , new find action getfacl -* New option -getfacl_r - -2009.01.23.172652 [2415] -configure.ac -Makefile.am -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -xorriso compilation detects availability of libacl and of Linux listxattr call - -2009.01.23.172757 [2416] -xorriso/xorrisoburn.c -Silenced a FAILURE message with -acl if no image is loaded - -23 Jan 2009 [2417] -xorriso/xorriso_eng.html -Updated xorriso web page - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.23.172757 - - -24 Jan 2009 [2418] -xorriso/compile_xorriso.sh -Took into respect changed .o file names of libisofs - -2009.01.25.141124 [2424] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -setfacl, -setfacl_r, new -find action setfacl - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.25.141124 -* New option -setfacl, -setfacl_r, new -find action setfacl - - -25 Jan 2009 [2425] -- test/aaip_0_2.h -- test/aaip_0_2.c -- test/aaip-os-freebsd.c -- test/aaip-os-linux.c -- test/aaip_0_2_test.c -- doc/susp_aaip_0_2.txt -AAIP code now resides in libisofs - -2009.01.26.173254 [2426] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -New macro isoburn_igopt_aaip_susp_1_10 controls writing of AAIP ER and ES - -2009.01.26.173606 [2427] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Gave user control over isoburn_igopt_aaip_susp_1_10 - -26 Jan 2009 [2428] -xorriso/make_xorriso_standalone.sh -Including doc/susp_aaip_0_2.txt in xorriso-standalone - -2009.01.27.121417 [2432] -libisoburn/libisoburn.h -Mentioned the need for 64 bit file i/o - -2009.01.28.074917 [2434] -xorriso/xorrisoburn.c -Bug fixes and enhancements about "default" ACL - -2009.01.28.114755 [2435] -xorriso/xorrisoburn.c -Bug fixes and enhancements about "default" ACL - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.28.114755 - - -2009.01.28.190140 [1436] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Made -getfacl file name escaping more similar to shell command behavior - -2009.01.29.165339 [2437] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorriso.1 -New option -setfacl_list - -28 Jan 2009 [2438] -xorriso/xorriso_eng.html -Updated xorriso web page - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.29.165339 -* New option -setfacl_list - -29 Jan 2009 [2439] -xorriso/xorriso_makefile_am.txt -Added aaip-os-dummy.c to xorriso-standalone - -2009.01.29.210606 [2440] -xorriso/xorrisoburn.c -Bug fix: included sys/wait.h rather than wrong wait.h - -2009.01.30.145624 [2442] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Followed changes in iso_node_*acl_text API - ------------------------------------- cycle - xorriso-0.3.3 - 2009.01.30.200825 - -2009.01.31.101122 [2443] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Equipped output of lsl with '+' perm if ACL is present - -2009.02.02.134346 [2444] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -xattr, -getfattr, find -has_xattr, -has_aaip, -exec getfattr - -2009.02.02.201124 [2445] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Enabled restoring of xattr - ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.02.201124 -* New options -xattr, -getfattr, find -has_xattr, -has_aaip, -exec getfattr - - -2009.02.03.162440 [2446] -Makefile.am -xorriso/xorriso_makefile_am.txt -Linking with $LIBBURN_ARCH_LIBS to get -lcam on FreeBSD - ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.03.162440 - - -2009.02.04.200055 [2449] -xorriso/xorrisoburn.c -Took into respect eventual resolution of symbolic links - -2009.02.04.200653 [2450] -configure.ac -xorriso/configure_ac.txt -Checking for iconv(3) in separate libiconv (e.g. on FreeBSD) - -2009.02.07.090104 [2453] -xorriso/xorrisoburn.c -Correct group permission bits with -acl off and -extract file that has ACL - -2009.02.07.142605 [2454] -xorriso/xorrisoburn.c -Correct group permission bits with -acl off and disk file that has ACL - -2009.02.08.132116 [2455] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -First code for -setfattr (have to fix some ACL problems before going on) - -2009.02.08.151354 [2456] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Displaying "+" with lslx if ACL is detected - ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.08.151354 ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.09.103308 ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.09.170857 - -2009.02.09.185940 [2458] -xorriso/xorriso.c -xorriso/xorrisoburn.c -New options -setfattr, -setfattr_r, new find -exec setfattr - -10 Feb 2009 [2459] -xorriso/xorriso_eng.html -Updated xorriso home page - -2009.02.10.125831 [2460] -xorriso/xorrisoburn.c -Closed a memory leak with unreleased IsoImage in boot image inquiry - ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.10.195106 - -12 Feb 2009 [2461] -xorriso/convert_man_to_html.sh -Adapted html man page generator to textchanges - -2009.02.12.110516 [2462] -xorriso/xorriso.h -xorriso/xorriso.c -New -as mkisofs options --acl and --xattr - -12 Feb 2009 [2463] -xorriso/xorriso.1 -Updated xorriso man page - -2009.02.13.202539 [2464] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -setfattr_list - ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.13.202539 -* New -as mkisofs options --acl and --xattr -* New option -setfattr_list - - -2009.02.14.133013 [2465] -xorriso/xorriso.c --as mkisofs --acl and --xattr was not properly recognized - -2009.02.16.082645 [2466] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Took into respect ACL and xattr with -compare and -update - ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.16.082645 - - -2009.02.17.184231 [2467] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -disk_dev_ino - -2009.02.19.123524 [2475] -libisoburn/isofs_wrap.c -Adapted to removal of Libburn_with_aaiP macro - -2009.02.19.123607 [2476] -xorriso/xorrisoburn.c -Adapted to removal of Libburn_with_aaiP macro - -19 Feb 2009 [2477] -xorriso/configure_ac.txt -Adapted to version leap libisofs-0.6.14 - ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.19.123607 -* New option -disk_dev_ino accelerates incremental backups - - -2009.02.19.183707 [2478] -xorriso/xorriso_private.h -Committing forgotten xorriso_private.h - -20 Feb 2009 [2487] -xorriso/configure_ac.txt -Adapted to version leap libburn-0.6.2 - -2009.02.25.144045 [2496] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 --disk_dev_ino mode ino_only - -2009.02.28.175747 [2502] -configure.ac -Requiring libisofs-0.6.14 now, libburn-0.6.0 still suffices - -2009.02.28.175926 [2503] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -New API function isoburn_igopt_get_data_start() - -2009.02.28.181358 [2504] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -stream_recording mode with start address, "on" is now 32s - -2009.02.28.181750 [2505] -xorriso/configure_ac.txt -Switched standalone version to libisofs-0.6.15 - ------------------------------------- cycle - xorriso-0.3.3 - 2009.02.28.181750 - -01 Mar 2009 [2506] -svn copy -m Branching for libisoburn release 0.3.4 - http://svn.libburnia-project.org/libisoburn/trunk - http://svn.libburnia-project.org/libisoburn/branches/ZeroThreeFour - -2009.03.01.103001 [2507] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/xorriso.1 -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to 0.3.4 - -1 Mar 2009 [2508] -xorriso/changelog.txt -Documented changes and release timestamp - -1 Mar 2009 [2509] -README -xorriso/README -Correction about libisofs.so version requirement - ------------------------------------ release - xorriso-0.3.4 - 2009.03.01.103001 -* New option -acl enables ACL import and export -* New options -getfacl, -getfacl_r, -setfacl, -setfacl_r, -setfacl_list -* New find tests -has_acl, -has_no_acl , new find actions getfacl, setfacl -* New option -xattr enables import and export of Extended Attributes -* New options -getfattr, -getfattr_r, -setfattr, -setfattr_r, -setfattr_list -* New find tests -has_xattr, -has_aaip, new find actions getfattr, setfattr -* New -as mkisofs options --acl and --xattr -* New option -disk_dev_ino accelerates incremental backups - - -2009.03.01.113444 [2510] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/xorriso.1 -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to 0.3.5 - -1 Mar 2009 [2511] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.3.5 - 2009.03.01.113444 - -1 Mar 2009 [2512] -svn move -m 'Promoted branch to tag' - http://svn.libburnia-project.org/libisoburn/branches/ZeroThreeFour - http://svn.libburnia-project.org/libisoburn/tags/ZeroThreeFour - -2009.03.03.103421 [2517] -libisoburn/libisoburn.h -isoburn_igopt_get_data_start() @since 0.3.6 because not announced in 0.3.4 - -2009.03.03.103706 [2518] -xorriso/configure_ac.txt -Making optional use of statvfs() in sg-dummy - ------------------------------------- cycle - xorriso-0.3.5 - 2009.03.03.103706 - -2009.03.05.121700 [2519] -acinclude.m4 -Lifted the ban on operating systems other than Linux and FreeBSD - ------------------------------------- cycle - xorriso-0.3.5 - 2009.03.05.121700 -* Dummy MMC adapter for compilation on systems other than Linux, FreeBSD - - -2009.03.08.140002 [2521] -xorriso/xorriso.c -xorriso/xorrisoburn.c -test/compare_file.c -Reacted on compiler warnings of SchilliX-0.6.7 (based on Solaris 5.11) - - -2009.03.10.092227 [2523] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Made -compliance old_rr imply -compliance aaip_susp_1_10 - ------------------------------------- cycle - xorriso-0.3.5 - 2009.03.10.092227 - -2009.03.11.170125 [2524] -configure.ac -libisoburn/libisoburn.h -libisoburn/isoburn.c -Requiring libisofs-0.6.16 now - -2009.03.11.170236 [2525] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.16 - -11 Mar 2009 [2526] -xorriso/xorriso_eng.html -Mentioned bug fixes in libisofs - -11 Mar 2009 [2527] -xorriso/xorriso.1 -Minor changes in xorriso man page - ------------------------------------- cycle - xorriso-0.3.5 - 2009.03.11.170236 - - -2009.03.12.141647 [2528] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Made -compliance old_rr the default - -2009.03.13.150731 [2536] -xorriso/xorrisoburn.c -Defaulting -stream_recording "data" to "100m" - -2009.03.13.150838 [2537] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libburn-0.6.5 - -2009.03.14.113811 [2539] -xorriso/xorriso.c -Fixed the inappropriate refusal on paths like /u/test/../.. - -2009.03.14.115711 [2540] -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.6.4 now - ------------------------------------- cycle - xorriso-0.3.5 - 2009.03.14.115711 -* default of -compliance has been changed to "old_rr", new rule "new_rr" - -16 Mar 2009 [2541] -svn copy -m "Branching for libisoburn release 0.3.6" \ - http://svn.libburnia-project.org/libisoburn/trunk \ - http://svn.libburnia-project.org/libisoburn/branches/ZeroThreeSix - -2009.03.16.090001 [2542] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.3.6 - -16 Mar 2009 [2543] -xorriso/changelog.txt -Documented changes and release timestamp - -16 Mar 2009 [2544] -configure.ac -Adjusted forgotten version number - ------------------------------------ release - xorriso-0.3.6 - 2009.03.16.090001 -* Dummy MMC adapter for compilation on systems other than Linux, FreeBSD -* Default of -compliance has been changed to "old_rr", new rule "new_rr" -* New -stream_recording modes with start address or "data". "on" is now 32s. - - -2009.03.16.112837 [2545] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.3.7 - -16 Mar 2009 [2546] -xorriso/changelog.txt -Documented changes and release timestamp - -17 Mar 2009 [2548] -svn move -m 'Promoted branch to tag' \ - http://svn.libburnia-project.org/libisoburn/branches/ZeroThreeSix \ - http://svn.libburnia-project.org/libisoburn/tags/ZeroThreeSix - ------------------------------------- cycle - xorriso-0.3.7 - 2009.03.16.112837 - - -2009.03.18.103858 [2550] -configure.ac -acinclude.m4 -Makefile.am -Get on FreeBSD pkgconfigdir=.../libdata , on Linux and others: .../lib - -2009.03.18.104037 [2551] -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -Adapted xorriso-standalone to version leap libisofs-0.6.17 and FreeBSD libdata - -18 Mar 2009 [2552] -configure.ac -Removed useless libisoburn configure options --enable-libacl --enable-xattr - -2009.03.19.172806 [2555] -xorriso/xorriso.c -Unified -status filtering decision - -2009.03.20.192910 [2557] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -New API functions isoburn_ropt_[sg]et_auto_incharset() - -2009.03.20.193334 [2558] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -auto_charset based on xattr "isofs.cs" - ------------------------------------- cycle - xorriso-0.3.7 - 2009.03.21.131424 -* New option -auto_charset based on xattr "isofs.cs" - - -22 Mar 2009 [2559] -xorriso/xorriso.1 -Clarification about -auto_charset pitfalls - -2009.03.22.090232 [2560] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Stuffed memory leaks on -commit and loading of El Torito records - -2009.03.29.164336 [2561] -configure.ac -Revoked revision 2552. Dynamic xorriso did not get linked with -lacl any more. - -2009.03.29.164411 [2562] -libisoburn/libisoburn.h -libisoburn now demands libisofs-0.6.17 - -2009.03.29.164703 [2563] -xorriso/compile_xorriso.sh -xorriso/xorriso_makefile_am.txt -Adapted to new libisofs feature iso_file_add_external_filter() - -2009.03.29.164931 [2564] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Experimental -find action -exec set_filter with some hardcoded filter commands - -2009.04.02.162530 [2565] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New options -external_filter , -unregister_filter, -set_filter , -set_filter_r - ------------------------------------- cycle - xorriso-0.3.7 - 2009.04.02.162530 -* New options -external_filter , -unregister_filter, -set_filter , -set_filter_r - - -2009.04.03.172034 [2566] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Fixed a potential blind spot of 1 second in -disk_dev_ino comparison - -2009.04.04.082636 [2567] -xorriso/xorrisoburn.c -Fixed a bug with the error message about external filters and setuid - -2009.04.04.144009 [2568] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -close_filter_list - -2009.04.04.144241 [2569] -configure.ac -Makefile.am -README -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -xorriso/compile_xorriso.sh -xorriso/README -configure options to control availability of external filters in xorriso - -2009.04.05.110534 [2570] -xorriso/xorriso.c -Reporting number of processed filters with -set_filter and -set_filter_r - -2009.04.05.110652 [2571] -xorriso/xorrisoburn.c -Fixed a bug about detection of failure with -set_filter - -2009.04.05.131536 [2572] -xorriso/xorriso.c -Included sys/select.h as prescribed by POSIX and Linux, FreeBSD man pages - -2009.04.05.143043 [2573] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorriso.1 -New -osirrox mode "banned" - -5 Apr 2009 [2574] -xorriso/xorriso_eng.html -Updated xorriso web page - ------------------------------------- cycle - xorriso-0.3.7 - 2009.04.05.143043 -* New option -close_filter_list -* New -osirrox mode "banned" - - -2009.04.06.100802 [2575] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Suffix rollback with -set_filter --remove-all-filters - -2009.04.06.132007 [2576] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -show_stream, -show_stream_r, -exec show_stream - -2009.04.06.143109 [2577] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Changed appearance of -show_stream, fixed bug introduced with rev 2575 - -2009.04.06.161541 [2578] -xorriso/xorrisoburn.c -Fixed bug introduced with 2575 - ------------------------------------- cycle - xorriso-0.3.7 - 2009.04.06.161541 -* New options -show_stream, -show_stream_r, new -find -exec show_stream - -2009.04.07.120250 [2579] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -find tests -has_filter, -has_no_filter - -2009.04.07.122117 [2580] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Removed some unused old code branches - -2009.04.10.102558 [2581] -configure.ac -Makefile.am -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -xorriso/compile_xorriso.sh -Took into respect optional libz dependency of libisofs - -2009.04.10.103130 [2582] -xorriso/xorrisoburn.c -Introduced builtin filters --zisofs and --zisofs-decode - -11 Apr 2009 [2583] -xorriso/make_xorriso_standalone.sh -Included a copy of doc/zisofs_format.txt in xorriso-standalone - -2009.04.11.125331 [2584] -xorriso/xorrisoburn.c -Adjustments with filter --zisofs-decode - -2009.04.11.172644 [2585] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -zisofs, builtin filters --zisofs and --zisofs-decode - -12 Apr 2009 [2586] -xorriso/xorriso_eng.html -Updated xorriso web page - ------------------------------------- cycle - xorriso-0.3.7 - 2009.04.12.142252 -* New option -zisofs, builtin filters --zisofs and --zisofs-decode - - -14 Apr 2009 [2588] -README -xorriso/README -Updated README texts of libisoburn and xorriso - -2009.04.14.092306 [2589] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -zisofs option by_magic=on - ------------------------------------- cycle - xorriso-0.3.7 - 2009.04.14.092306 - -2009.04.15.071944 [2590] -xorriso/compile_xorriso.sh -xorriso/xorriso_makefile_am.txt -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Adopted new libisofs filter module gzip.c, builtin filters --gzip, --gunzip - -2009.04.15.185131 [2591] -libisoburn/isofs_wrap.c -xorriso/xorrisoburn.c -Removed dependency on Libisofs_has_auto_input_charseT - -2009.04.15.185238 [2592] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.18 now - -2009.04.15.185359 [2593] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.18 - -2009.04.16.145617 [2594] -xorriso/make_xorriso_standalone.sh -xorriso/xorriso_makefile_am.txt -Fixed bugs with rarely used make dist - -2009.04.18.090616 [2596][2597] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.19 - ------------------------------------- cycle - xorriso-0.3.7 - 2009.04.18.090616 - -2009.04.18.120001 [2598] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.3.8 - -18 Apr 2009 [2599][2600] -xorriso/xorriso.1 -Last minute correction in xorriso man page - -18 Apr 2009 [2601] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.3.8 - 2009.04.18.120001 -* New options -set_filter , -set_filter_r, -find -exec set_filter -* New option -zisofs, builtin filters --zisofs , --gzip , --gunzip -* New options -external_filter , -unregister_filter, -close_filter_list, -* New options -show_stream, -show_stream_r -* New -osirrox mode "banned" -* New option -auto_charset based on xattr "isofs.cs" - - -2009.04.18.150555 [2602] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.3.9 - -18 Apr 2009 [2603] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.3.9 - 2009.04.18.150555 - -19 Apr 2009 [2608] -svn move -m 'Promoted branch to tag' \ - http://svn.libburnia-project.org/libisoburn/branches/ZeroThreeEight \ - http://svn.libburnia-project.org/libisoburn/tags/ZeroThreeEight - -2009.04.21.173600 [2612] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Enhanced -find testing by operators -not, -or, -and, (, ), -if, -else, -endif - -2009.04.21.184214 [2613] -xorriso/xorriso.c -Allowed implicit -and operator with -not, -if and -sub - -22 Apr 2009 [2614] -xorriso/xorriso_eng.html -Updated xorriso web page - ------------------------------------- cycle - xorriso-0.3.9 - 2009.04.21.184214 -* Operators with option -find : -not, -or, -and, (, ), -if, -then, -else - - -2009.04.22.173603 [2615] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/burn_wrap.c -New API call isoburn_toc_track_get_emul() - -2009.04.22.173648 [2616] -xorriso/xorrisoburn.c -Made use of new libisoburn call to accelerate option -toc for large TOC - -2009.04.23.103301 [2617] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -find tests -wholename, -prune - -2009.04.25.160022 [2618] -libisoburn/burn_wrap.c -Used isoburn_toc_track_get_emul() in isoburn_set_msc1() - -2009.04.25.162210 [2619] -xorriso/xorrisoburn.c -Moved call of isoburn_set_msgs_submit() to Xorriso_startup_libraries() - -2009.04.25.162858 [2620] -libisoburn/burn_wrap.c -Issueing pacifier messages from within isoburn_set_msc1() - ------------------------------------- cycle - xorriso-0.3.9 - 2009.04.25.162858 -* New -find tests -wholename, -prune - - -2009.05.06.173600 [2626] -xorriso/xorrisoburn.c -Bug fix: SIGSEGV with option -status and no search string - -2009.05.06.174222 [2627] -xorriso/xorrisoburn.c -Bug fix: -load volid did not perform pattern search - -2009.05.08.073642 [2638] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libburn-0.6.7 - -2009.05.09.201241 [2639] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -New API options isoburn_ropt_noino and isoburn_igopt_hardlinks - -2009.05.09.201742 [2640] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -hardlinks - -2009.05.14.082045 [2641] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Enhanced option -extract_cut for handling filtered files - -2009.05.16.165616 [2642] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -LBA sorted processing of -compare_r and -update_r for smoother MMC reading - -2009.05.16.165940 [2643] -xorriso/xorrisoburn.c -Disabled use of iso_tree_add_new_symlink() in favor of iso_tree_add_new_node() - -2009.05.17.115101 [2644] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New pseudo test with -find : -sort_lba which is actually an option - -2009.05.26.140055 [2647] -xorriso/xorrisoburn.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Enabled -hardlinks for options -extract, -extract_l and -cp*x - -2009.05.26.142912 [2648] -xorriso/xorriso.c -Revoked LBA sorted reading with -compare_r. It was ugly. - ------------------------------------- cycle - xorriso-0.3.9 - 2009.05.26.172355 -Bug fix: SIGSEGV with option -status and no search string -Bug fix: -load volid did not perform pattern search -New option -hardlinks -Improved reading performance with -update_r and -extract - - -2009.05.29.110831 [2649] -xorriso/xorriso.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -for_backup as shortcut for -acl -xattr -hardlinks - -2009.05.29.162300 [2650] -xorriso/xorrisoburn.c -Avoided unnecessary sorting during -extract - -2009.05.30.161808 [2561] -xorriso/xorriso.c -Avoided unconditional output of -hardlinks with option -status - -2009.05.31.100140 [2652] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.20 now - -2009.05.31.100315 [2653] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.20 - -2009.05.31.185819 [2654] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.21 - -13 Jun 2009 [2668] -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -xorriso/make_xorriso_standalone.sh -Removed xorriso.pc.in from xorriso-standalone tarball - -2009.06.15.121525 [2670] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -With -update_r : detecting hardlink splits and fusions on disk - -2009.06.20.063853 [2671] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Wider scope of hardlink reconstruction with extract operations - -2009.06.22.112850 [2672] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Gave up risky direct update of hardlink siblings - -2009.06.23.065744 [2673] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -+ xorriso/makefile_libxorriso_am.txt -Introduced alternative Makefile.am for libxorriso production - -2009.06.23.070934 [2674] -xorriso/xorriso_private.h -Added missing function declaration - -2009.06.23.123147 [2675] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -Removed from xorriso main() any dependency on non-API features - -2009.06.23.133210 [2676] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -Rough test for compile time and run time libxorriso version mismatches - -2009.06.23.164351 [2677] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Deprecated -hardlinks modes "start_update", "end_update" for "perform_update" - -23 Jun 2009 [2678] -xorriso/xorriso.1 -Updated xorriso man page - -2009.06.24.133521 [2679] -xorriso/xorriso.c -Reverted order of memorized hardlink update parameters - -2009.06.25.125048 [2680] -libisoburn/burn_wrap.c -Bug fix: Copies of overwriteable media onto sequential were mistaken in ROM drives - -2009.06.27.112408 [2681] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -With -extract : made hardlink registration combinable with sort_lba - ------------------------------------- cycle - xorriso-0.3.9 - 2009.06.27.112408 -New option -for_backup as shortcut for -acl -xattr -hardlinks -Bug fix: Copies of overwriteable media on sequential were mistaken in ROM drives - -28 Jun 2009 [2681] -svn copy -m "Branching for libisoburn release 0.4.0" \ - http://svn.libburnia-project.org/libisoburn/trunk \ - http://svn.libburnia-project.org/libisoburn/branches/ZeroFourZero - -2009.06.28.090001 [2683] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.0 - -28 Jun 2009 [2684] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.4.0 - 2009.06.28.090001 -* New option -hardlinks -* Improved reading performance with -update_r and -extract -* New option -for_backup as shortcut for -acl -xattr -hardlinks -* Operators with option -find : -not, -or, -and, (, ), -if, -then, -else -* New -find tests -wholename, -prune -* Bug fix: SIGSEGV with option -status and no search string -* Bug fix: -load volid did not perform pattern search -* Bug fix: Copies of overwriteable media on sequential were mistaken in ROM drives - -2009.06.28.100124 [2685] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.1 - -28 Jun 2009 [2686] -xorriso/changelog.txt -Documented changes and release timestamp - -28 Jun 2009 [2687] -svn move -m 'Promoted branch to tag' \ - http://svn.libburnia-project.org/libisoburn/branches/ZeroFourZero \ - http://svn.libburnia-project.org/libisoburn/tags/ZeroFourZero - ------------------------------------- cycle - xorriso-0.4.1 - 2009.06.28.100124 - -2009.06.30.120311 [2688] -configure.ac -xorriso/configure_ac.txt -Provisory patch on ticket 152: GNU libiconv needs -liconv but offers no iconv() - -2009.06.30.154606 [2689] -xorriso/xorriso.c -Bug fix: Ticket 149, one byte overflow of local variable. - -2009.07.07.175748 [2690] -configure.ac -xorriso/configure_ac.txt -Aligned configure --help texts provided by own code in configure.ac - -2009.07.07.193955 [2693] -acinclude.m4 -configure.ac -xorriso/configure_ac.txt -configure options --enable-libdir-pkgconfig and --enable-pkgconfig-path=DIR - -2009.07.14.134423 [2701] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libburn-0.6.9 - -2009.07.19.214008 [2703] -xorriso/xorriso.c -Bug fix: xorriso -as mkisofs did not understand the -C option of growisofs any more - ------------------------------------- cycle - xorriso-0.4.1 - 2009.07.19.214008 -Bug fix: xorriso -as mkisofs did not understand the -C option of growisofs any more - ------------------------------- release - xorriso-0.4.0.pl01 - 2009.07.20.060001 -Bug fix: xorriso -as mkisofs did not understand the -C option of growisofs any more - - -23 Jul 2009 [2704] -xorriso/xorriso.1 -More emphasis on early use of -hardlinks, -acl, -xattr etc. - -2009.07.23.103339 [2705] -xorriso/compile_xorriso.sh -xorriso/xorriso_makefile_am.txt -Adopted new libisofs source module md5.[cho] - -2009.07.23.103728 [2706] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Showing a better link count with -hardlinks on -lsl - -2009.07.25.181857 [2707] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso_eng.html -Updating sorted link array before usage after image manipulations - ------------------------------------- cycle - xorriso-0.4.1 - 2009.07.25.181857 -Options -lsl and lsdl now display correct link counts if -hardlinks is on - - -2009.08.03.075954 [2708] -xorriso/xorrisoburn.c -Bug fix: Use of freed memory with -hardlinks on and -update - -03 Aug 2009 [2709] -xorriso/xorriso.1 -Hints about -hardlinks and file content filtering - -2009.08.10.123146 [2710] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New find actions get_md5, get_any_xattr, test -has_any_xattr - -2009.08.10.192240 [2711] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -New write options session_md5, file_md5, read option nomd5 - -2009.08.10.193843 [2712] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -md5, new -as mkisofs option --md5 - -2009.08.10.194416 [2713] -xorriso/xorriso.h -xorriso/xorrisoburn.h -Missing changes in rev 2710 and 2712 - -2009.08.11.194836 [2714] -configure.ac -libisoburn/libisoburn.h -Requiring at least libisofs-0.6.21 now - -2009.08.11.194836 [2715] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -check_md5, -check_md5_r, find action check_md5, test -has_md5 - -2009.08.12.130401 [2716] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Completed find action check_md5 - -2009.08.12.202423 [2717] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Checking MD5 of whole session with -check_md5 and empty path list - -2009.08.13.203718 [2718] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Better reaction wich -check_md5 if no MD5 array is loaded - -2009.08.14.102355 [2719] -xorriso/xorriso.c -xorriso/xorrisoburn.c -More timely abort of find jobs if the result pager gets aborted - -2009.08.14.211648 [2720] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorriso.1 -Letting -check_media look for session checksum tags - -2009.08.15.173403 [2724] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso.1 -Introduced -check_media event= for mismatch events - -2009.08.16.200906 [2725] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Adapted to a change in iso_util_decode_md5_tag() - -2009.08.17.162456 [2726] -libisoburn/burn_wrap.c -Giving overwriteable media a single-session toc with isoburn_drive_aquire(bit4) - -2009.08.17.162834 [2727] -xorriso/xorrisoburn.c --check_media recognizes relocated 64kB superblock tag and hops over session gaps - -2009.08.18.173453 [2728] -xorriso/xorrisoburn.c -Making use of new API call iso_md5_match() and adapted to MD5 image mismatches - -2009.08.18.191013 [2729] -xorriso/xorriso.c -xorriso/xorriso.1 -Included -md5 on with option -for_backup - ------------------------------------- cycle - xorriso-0.4.1 - 2009.08.18.191013 -New option -md5, new -as mkisofs option --md5 -New options -check_md5, -check_md5_r -New find actions check_md5 get_md5, get_any_xattr -New find tests -has_md5, -has_any_xattr -libisoburn: New write options session_md5, file_md5, read option nomd5 - - -2009.08.19.180632 [2730] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -Adapted to enhanced iso_write_opts_set_record_md5() - -2009.08.19.180842 [2731] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -md5 mode "all" - -19 Aug 2009 [2732] -xorriso/xorriso_eng.html -Corrections with xorriso web page - -2009.08.20.204309 [2733] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Made -compare and -update work with recorded MD5 sums - -2009.08.22.184241 [2734] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -find action make_md5 to equip files from old images with MD5 - -2009.08.24.182839 [2738] -configure.ac -libisoburn/libisoburn.h -Demanding libburn-0.6.9 now - -2009.08.24.183750 [2739] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -calm_drive - -2009.08.25.191217 [2741] -xorriso/xorrisoburn.c -More timely report of library messages with -check_md5 - -2009.08.25.191325 [2742] -xorriso/xorriso.1 -Updated incremental backup example - -2009.08.25.191433 [2743] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.22 now - -2009.08.25.191543 [2744] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.23 - ------------------------------------- cycle - xorriso-0.4.1 - 2009.08.25.191543 -Options -compare, -compare_r, -update, update_r now can use recorded MD5 -New -find action make_md5 to equip files from old images with MD5 -New option -calm_drive - - -2009.08.27.175608 [2752] -xorriso/xorriso.c -Updated helptext about -find actions, new -as mkisofs option --for_backup - -2009.08.27.175719 [2753] -libisoburn/libisoburn.h -configure.ac -Requiring libburn-0.7.0 now - -2009.08.27.175806 [2754] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libburn-0.7.1 - -2009.08.28.100829 [2756] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -list_profiles - -2009.08.28.101405 [2757] -xorriso/xorriso.c -Forgot to store before committing - -2009.08.28.101716 [2758] -xorriso/xorriso_private.h -Forgot to commit xorriso_private.h - -2009.08.28.112825 [2759] -xorriso/xorrisoburn.c -Small correction with reporting profile "Removable disk" - ------------------------------------- cycle - xorriso-0.4.1 - 2009.08.28.112825 -New option -list_profiles - - -29 Aug 2009 [2760] -svn copy -m "Branching for libisoburn release 0.4.2" -http://svn.libburnia-project.org/libisoburn/trunk -http://svn.libburnia-project.org/libisoburn/branches/ZeroFourTwo - -2009.08.29.143001 [2761] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.2 - -29 Aug 2009 [2762] -xorriso/xorriso.1 -Some updates and corrections in xorriso man page - -29 Aug 2009 [2765] -xorriso/changelog.txt -Document changes and release timestamp - ------------------------------------ release - xorriso-0.4.2 - 2009.08.29.143001 -* libisoburn: New write options session_md5, file_md5, file_stability -* libisoburn: New read option nomd5 -* Bug fix: xorriso -as mkisofs did not understand the -C option of growisofs any more -* Options -lsl and lsdl now display correct link counts if -hardlinks is on -* New option -md5, new -as mkisofs option --md5 -* New options -check_md5, -check_md5_r -* New find actions check_md5 get_md5, get_any_xattr -* New find tests -has_md5, -has_any_xattr -* Options -compare, -compare_r, -update, update_r now can use recorded MD5 -* New -find action make_md5 to equip files from old images with MD5 -* New option -calm_drive -* New option -list_profiles - - -29 Aug 2009 [2763] -xorriso/xorriso.1 -Some updates and corrections in xorriso man page - -2009.08.29.180146 [2764] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.3 - -29 Aug 2009 [2766] -xorriso/changelog.txt -Documented changes and release timestamp - -30 Aug 2009 [2767] -move -m 'Promoted branch to tag' -http://svn.libburnia-project.org/libisoburn/branches/ZeroFourTwo -http://svn.libburnia-project.org/libisoburn/tags/ZeroFourTwo - ------------------------------------- cycle - xorriso-0.4.3 - 2009.08.29.180146 - - -31 Aug 2009 [2768] -xorriso/make_xorriso_standalone.sh -Added libisofs/doc/checksums.txt to xorriso standalone tarball - -2009.08.31.162746 [2769] -xorriso/xorriso.c -Bug fix: -for_backup did not enable -xattr and -md5 if no drive was chosen yet - -31 Aug 2009 [2770] -configure.ac -Requiring libisofs-0.6.23 now - -2009.08.31.210528 [2771] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -New API call iso_write_opts_set_scdbackup_tag() - -2009.08.31.211005 [2772] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -scdbackup_tag - -2009.09.01.110102 [2776] -xorriso/compile_xorriso.sh -xorriso/xorriso_makefile_am.txt -Removed libburn/lec.c from xorriso standalone and development scripts - - ------------------------------------- cycle - xorriso-0.4.3 - 2009.09.01.110102 -* Bug fix: -for_backup did not enable -xattr and -md5 if no drive was chosen yet -* New option -scdbackup_tag - - -2009.09.06.094209 [2796] -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.7.1 now - -2009.09.06.112851 [2798] -xorriso/xorrisoburn.c -Reporting "Media product:" with xorriso option -toc - -2009.09.06.144813 [2799] -xorriso/xorrisoburn.c -Reporting media product info with -as cdrecord -atip - -2009.09.07.161247 [2800] -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Avoided to use MD5 on filtered streams with compare and update - ------------------------------------- cycle - xorriso-0.4.3 - 2009.09.07.161247 -* Option -toc now reports "Media product:" - - -2009.09.13.095136 [2811] -libisoburn/burn_wrap.c -xorriso/xorrisoburn.c -Eventually truncate stdio: track size to file size and issue warning - -2009.09.16.162424 [2812] -xorriso/xorriso.h -xorriso/xorriso.c -Avoiding a potential memory leak in xorriso main() - -2009.09.17.144453 [2813] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -Expanded new API call isoburn_igopt_set_scdbackup_tag - -2009.09.17.144849 [2814] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Changing new option -scdbackup_tag - -2009.09.19.161026 [2817] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -osirrox sub-options o_excl_on/off. Program osirrox starts with o_excl_off. - -2009.09.20.092811 [2818] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Bug fix: Corrected handling of -as cdrecord -mode2, -xa, -xa2, -xa2, -xamix, xorrisofs -help, xorrecord -help - -2009.09.20.110715 [2819] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Adjusted xorriso -as cdrecord fifo chunk size to -xa1 - ------------------------------------- cycle - xorriso-0.4.3 - 2009.09.20.110715 -* Bug fix: With -as cdrecord : -xa1 and -xamix were ignored although they do matter -* Bug fix: xorrisofs -help, xorrecord -help displayed original xorriso -help - - -2009.09.22.143534 [2821] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Bug fix: -cut_out deleted previously cut-out pieces of the same file - ------------------------------------- cycle - xorriso-0.4.3 - 2009.09.22.143534 -* Bug fix: -cut_out deleted previously cut-out pieces of the same file - - -2009.09.27.080401 [2827] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Narrowed rules for recognizing split file parts - -2009.09.28.173322 [2828] -xorriso/xorrisoburn.c -xorriso/xorriso.1 -Restricted split part recognition to directories with a complete part set - -2009.09.30.092640 [2829] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -check_media sub options bad_limit=, slow_limit=, chunk_size= - ------------------------------------- cycle - xorriso-0.4.3 - 2009.09.30.092640 - - -2009.10.05.165632 [2831] -libisoburn/isofs_wrap.c -libisoburn/burn_wrap.c -Avoided FAILURE event with welcoming empty disk files - -2009.10.05.172143 [2832] -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -pvd_info - -2009.10.05.183619 [2833] -xorriso/xorrisoburn.c -Adjusted -pvd_info to the peculiarities of -volid - -2009.10.05.190215 [2834] -xorriso/xorrisoburn.c -Added code to xorriso for repairing "_" in all three PVD id file names - ------------------------------------- cycle - xorriso-0.4.3 - 2009.10.05.190215 -* New option -pvd_info - - -2009.10.06.071704 [2835] -xorriso/xorrisoburn.c -Made sure that -pvd_info reports the actual PVD address - -2009.10.07.072645 [2836] -libisoburn/isofs_wrap.c -Declared as closed those media which have read errors in the first 64 kB - -2009.10.07.075634 [2837] -libisoburn/libisoburn.h -libisoburn/burn_wrap.c -New bit7 with isoburn_drive_aquire(): pretend read-only - -2009.10.07.080042 [2838] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -rom_toc_scan sub option "force" to get DVD/BD table-of-content on Solaris - ------------------------------------- cycle - xorriso-0.4.3 - 2009.10.07.080042 - - -2009.10.07.124047 [2839] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Aligned sessions on overwriteables to full 32 blocks - -2009.10.07.140521 [2840] -libisoburn/burn_wrap.c -Avoided FATAL event with -rom_toc_scan force and non-ISO media - -2009.10.07.180552 [2841] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -system_id , -volset_id - ------------------------------------- cycle - xorriso-0.4.3 - 2009.10.07.180552 -* New options -system_id , -volset_id -* Bug fix libisofs: Filenames could lose blanks during a multi-session cycle - -------------------------------- patch - xorriso-0.4.2.pl02 - 2009.10.08.080001 -* Bug fix: -for_backup did not enable -xattr and -md5 if no drive was chosen yet -* Bug fix: xorrisofs -help, xorrecord -help displayed original xorriso -help -* Bug fix libisofs: Filenames could lose blanks during a multi-session cycle - - -2009.10.08.155605 [2845] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.24 now - -2009.10.08.155749 [2846] -xorriso/configure_ac.txt -xorriso/xorriso_eng.html -Adapted xorriso-standalone to version leap libisofs-0.6.25 - -2009.10.10.142353 [2851] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -xorriso/xorriso_eng.html -New option -mount_opts - -2009.10.11.141528 [2852] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -Made -application_id, -publisher, -system_id, -volset_id pending image changes - -2009.10.11.141815 [2853] -xorriso/xorriso.c -Changed FreeBSD mount command to mount_cd9660 - -2009.10.14.114830 [2862] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libburn-0.7.3 - -2009.10.14.115223 [2863] -README -xorriso/README -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.7.2 now - ------------------------------------- cycle - xorriso-0.4.3 - 2009.10.14.115223 -* New option -mount_opts - - -2009.10.17.191225 [2866] -xorriso/compile_xorriso.sh -xorriso/xorriso_makefile_am.txt -Added libburn/ecma130ab.[cho] to xorriso standalone and development scripts - -2009.10.22.155746 [2869] -xorriso/xorrisoburn.c -Added a "NOT READBLE" result line to -check_md5 - -22 Oct 2009 [2870] -xorriso/xorriso.1 -Added man page example: Burn an existing ISO image file to media - -27 Oct 2009 [2873] -xorriso/xorriso.1 -Adjustments of xorriso man page - -27 Oct 2009 [2874] -svn copy -m "Branching for libisoburn release 0.4.4" \ - http://svn.libburnia-project.org/libisoburn/trunk \ - http://svn.libburnia-project.org/libisoburn/branches/ZeroFourFour - -2009.10.27.153001 [2875] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.4 - -27 Oct 2009 [2876] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.4.4 - 2009.10.27.153001 -* Bug fix: -cut_out deleted previously cut-out pieces of the same file -* Bug fix libisofs: Filenames could lose blanks during a multi-session cycle -* Bug fix: -for_backup did not enable -xattr and -md5 if no drive was chosen yet -* Bug fix: With -as cdrecord : -xa1 and -xamix were ignored although they do matter -* Bug fix: xorrisofs -help, xorrecord -help displayed original xorriso -help -* New option -pvd_info -* Option -toc now reports "Media product:" -* New options -system_id , -volset_id -* New option -mount_opts -* New option -scdbackup_tag - - -2009.10.27.205410 [2877] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.5 - -28 Oct 2009 [2878] -xorriso/changelog.txt -Documented changes and release timestamp - -28 Oct 2009 [2879] -svn move -m "Promoted branch to tag" - http://svn.libburnia-project.org/libisoburn/branches/ZeroFourFour - http://svn.libburnia-project.org/libisoburn/tags/ZeroFourFour - ------------------------------------- cycle - xorriso-0.4.5 - 2009.10.27.205410 - -2009.11.12.204523 [2897] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New -calm_drive mode "revoke" - -------------------------------- patch - xorriso-0.4.4.pl01 - 2009.11.13.120001 -* libburn: Workaround for Pioneer DVR-216D which got stuck on DVD-R burns -* libburn: Workaround for Pioneer DVR-216D refusal to eject - -2009.11.17.123150 [2909] -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.7.3 now - -2009.11.17.134239 [2910] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New options -dvd_obs and -stdio_sync - -2009.11.17.142447 [2911] -configure.ac -Makefile.am -xorriso/configure_ac.txt -xorriso/makefile_libxorriso_am.txt -New configure option --enable-dvd-obs-64k - ------------------------------------- cycle - xorriso-0.4.5 - 2009.11.17.142447 -* New options -dvd_obs and -stdio_sync -* New configure option --enable-dvd-obs-64k - - -2009.11.28.123903 [2927] -xorriso/xorrisoburn.c -Made use of burn_fifo_source_new() flag bit0 and of burn_os_open_track_src() - -2009.11.28.124241 [2928] -README -xorriso/README -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -New configure option --enable-track-src-odirect - ------------------------------------- cycle - xorriso-0.4.5 - 2009.11.28.124241 ------------------------------------- cycle - xorriso-0.4.5 - 2009.12.05.141523 -* Bug fix: SIGSEGV with option -toc on LG GH22LS30 - - -07 Dec 2009 [2944] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libburn-0.7.5 - -2009.12.07.082130 [2945] -README -xorriso/README -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.7.4 now - -08 Dec 2009 [2947] -svn copy -m Branching for libisoburn release 0.4.6 -http://svn.libburnia-project.org/libisoburn/trunk -http://svn.libburnia-project.org/libisoburn/branches/ZeroFourSix - -2009.12.08.130001 [2948] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.6 - -08 Dec 2009 [2949] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.4.6 - 2009.12.08.130001 -* libburn: Bug fix: SIGSEGV from NULL pointer with option -toc on LG GH22LS30 -* libburn: Workaround for Pioneer DVR-216D which got stuck on DVD-R burns -* libburn: Workaround for Pioneer DVR-216D refusal to eject -* New options -dvd_obs and -stdio_sync -* New configure option --enable-dvd-obs-64k - - -2009.12.08.144237 [2950] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.7 - -08 Dec 2009 [2961] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.4.7 - 2009.12.08.144237 - - -2009.12.10.120734 [2953] -xorriso/xorrisoburn.c -Silenced harmless compiler warning of FreeBSD 6.3 - -10 Dec 2009 [2954] -xorriso/configure_ac.txt -Corrected a harmless name error in xorriso standalone configuration - -2009.12.14.121636 [2955] -xorriso/xorriso.c -Mentioned stream_recording=number in helptext of xorriso -as cdrecord - -2009.12.26.224409 [2977] -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.7.5 now - -2009.12.26.231134 [2978] -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -xorriso/xorrisoburn.c -Made xorriso-standalone aware of libcdio system adaptor - -2009.12.27.095045 [2980] -xorriso/xorrisoburn.c -Reporting system adapter id with xorriso -version - -2009.12.30.163643 [2989] -xorriso/xorriso.c -Handling -mount on Debian kfreebsd like on FreeBSD - -2009.12.31.114951 [2991] -xorriso/xorrisoburn.c -Changed report title "System adapter" to "libburn OS adapter" - -2009.12.31.142331 [2992] -xorriso/xorriso.c -Reacted on compiler warning of Debian buildd - -2009.12.31.144342 [2993] -libisoburn/libisoburn.h -Reacted on doxygen errors of Debian buildd - -2010.01.01.124622 [2996] -libisoburn/isoburn.c -xorriso/xorriso.c -xorriso/xorrisoburn.c -Reacted on compiler warnings of Debian kfreebsd-amd64 buildd - -2010.01.01.125742 [2997] -libisoburn/burn_wrap.c -libisoburn/isofs_wrap.c -Do not believe libburn if it says a role 2 drive is empty - -2010.01.01.130215 [2998] -README -COPYRIGHT -libisoburn/data_source.c -xorriso/README -xorriso/compile_xorriso.sh -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -Updated copyright marks to 2010 - -01 Jan 2010 [2999] -xorriso/xorriso.1 -Removed a stray option argument from xorriso man page - -01 Jan 2010 [3000] -xorriso/xorriso_eng.html -Updated xorriso homepage - ------------------------------------- cycle - xorriso-0.4.7 - 2010.01.01.130215 -* New configure option --enable-libcdio for system adapter to libcdio-0.83git - -2010.01.07.090517 [3003] -configure.ac -xorriso/configure_ac.txt -Changed configure test for zlib from compress2() to compressBound() - -2010.01.11.113303 [3007] -libisoburn/isofs_wrap.c -Re-enabled recognition of missing or empty disk files as blank drive (rev 2997) - -2010.01.11.113457 [3008] -xorriso/xorrisoburn.c -Changed a comment in xorrisoburn.c - -2010.01.17.145019 [3020] -libisoburn/burn_wrap.c -Bug fix: xorriso did not blank CD-RW with images that were prepared on hard disk - -2010.01.17.145139 [3021] -xorriso/xorrisoburn.c -Made xorriso issue a filure message if blanking was not successful - -2010.01.17.145751 [3022] -configure.ac -Fixed a bug in configure.ac introduced with rev 3003 - -2010.01.19.133712 [3023] -xorriso/xorrisoburn.c -Avoided SORRY event for missing disk file during hardlink update - -2010.01.20.105755 [3025] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.26 now - -2010.01.20.105928 [3026] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.27 - -20 Jan 2010 [3027] -xorriso/xorriso_eng.html -Updated xorriso webpage - ------------------------------------- cycle - xorriso-0.4.7 - 2010.01.20.105928 -* Bug fix: xorriso did not blank CD-RW with images that were prepared on hard disk - - -2010.01.23.153510 [3039] -README -xorriso/README -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.7.6 now - -2010.01.23.153601 [3040] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libburn-0.7.7 - -25 Jan 2010 [3041] -svn copy -m Branching for libisoburn release 0.4.8 -http://svn.libburnia-project.org/libisoburn/trunk -http://svn.libburnia-project.org/libisoburn/branches/ZeroFourEight - -2010.01.25.120001 [3042] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.8 - -25 Jan 2010 [3043] -xorriso/xorriso_private.h -test/compare_file.c -Lifted ban to derive GPLv3, extended copyright range to 2010 - -25 Jan 2010 [3045] -configure.ac -Corrected wrong micro version number - -25 Jan 2010 [3048] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.4.8 - 2010.01.25.120001 -* Bug fix: xorriso did not blank CD-RW with images that were prepared on hard disk -* New configure option --enable-libcdio for system adapter to libcdio-0.83git - - -2010.01.25.142705 [3046] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.4.9 - -25 Jan 2010 [3047] -xorriso/xorriso_private.h -test/compare_file.c -Lifted ban to derive GPLv3, extended copyright range to 2010 - -25 Jan 2010 [3049] ([3044]) -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.4.9 - 2010.01.25.142705 - - -25 Jan 2010 [3050] -move -m Promoted branch to tag \ - http://svn.libburnia-project.org/libisoburn/branches/ZeroFourEight \ - http://svn.libburnia-project.org/libisoburn/tags/ZeroFourEight - -27 Jan 2010 [3051] -README -Changed leftover text which disallowed GPLv3 - -04 Feb 2010 [3052] -xorriso/xorriso.1 -Small corrections in xorriso man page - -2010.02.04.082710 [3053] -acinclude.m4 -configure.ac -xorriso/configure_ac.txt -Forcing use of /usr/local on FreeBSD by LDFLAGS and CPPFLAGS - -2010.02.08.110814 [3055] -xorriso/xorrisoburn.c -Removed surplus quotes from an error message - -8 Feb 2010 [3056] -svn move -m 'Marked libisofs SVN copy as outdated (use bzr on lp)' -http://svn.libburnia-project.org/libisofs -http://svn.libburnia-project.org/libisofs_outdated - -2010.02.10.150252 [3057] -README -Updated license statement about our legal view and future licenses - -2010.02.10.150501 [3058] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.28 now - -2010.02.10.150547 [3059] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.29 - -10 Feb 2010 [3060] -xorriso/xorriso_eng.html -Updated xorriso web page - ------------------------------------- cycle - xorriso-0.4.9 - 2010.02.10.150547 -Bug fix: Regression in libisofs introduced with xorriso-0.4.2 in August 2009: - -boot_image could lead to SIGSEGV - - -12 Feb 2010 [3061] -xorriso/README -Switched from xorriso-standalone GPLv2+ to GNU xorriso GPLv3+ - -svn move -m 'Renamed xorriso/README to xorriso/README_gnu_xorriso' \ -xorriso/README xorriso/README_gnu_xorriso - -2010.02.12.153945 [3062] -xorriso/xorriso.c -xorriso/make_xorriso_standalone.sh -xorriso/README_gnu_xorriso -+ xorriso/COPYING_gnu_xorriso -xorriso/xorriso_eng.html -Switched from xorriso-standalone GPLv2+ to GNU xorriso GPLv3+ - -2010.02.12.213121 [3065] -xorriso/xorriso.1 -libisoburn/libisoburn.h -xorriso/xorriso_eng.html -Changed docs and comments to "GNU/Linux" where appropriate - ------------------------------------- cycle - xorriso-0.4.9 - 2010.02.12.213121 - -2010.02.14.151045 [3067] -README -COPYRIGHT -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -libisoburn/data_source.c -libisoburn/burn_wrap.c -libisoburn/isofs_wrap.c -Added or adjusted copyright and license statements in single files - -2010.02.14.151610 [3068] -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -xorriso/xorriso.1 -xorriso/xorriso_eng.html -+ xorriso/AUTHORS_gnu_xorriso -+ xorriso/COPYRIGHT_gnu_xorriso -Added or adjusted copyright and license statements in single files - -2010.02.14.172124 [3070] -README -xorriso/make_xorriso_standalone.sh -xorriso/xorriso_makefile_am.txt -Excluded unused libburn source module crc.c from GNU xorriso tarball - -2010.02.15.204530 [3072] -xorriso/xorriso_eng.html -Adjustments with web page of GNU xorriso - ------------------------------------- cycle - xorriso-0.4.9 - 2010.02.15.204530 - -2010.02.17.140002 [3074] -xorriso/xorriso.c -Bug fix for FreeBSD: xorriso could leave the drive tray locked - -2010.02.18.125019 [3076] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.1 -New option -scsi_log - -2010.02.19.172125 [3077] -xorriso/xorrisoburn.c -Bug fix: xorriso -update_r could lead to SIGSEGV if applied to a data file - -19 Feb 2010 [3078] [3079] -xorriso/xorriso_eng.html -Adjustments with web page of GNU xorriso - ------------------------------------- cycle - xorriso-0.4.9 - 2010.02.19.172125 -Bug fix on FreeBSD: xorriso could leave the drive tray locked -Bug fix on FreeBSD: Piped input was falsely attributed a small fixed size -Bug fix: xorriso -update_r could lead to SIGSEGV if applied to a data file -New option -scsi_log - -22 Feb 2010 [3081] -xorriso/README_gnu_xorriso -xorriso/xorriso_eng.html -Mentioned bug-xorriso@gnu.org as a contact address for GNU xorriso - -2010.02.22.195623 [3082] -xorriso/make_xorriso_standalone.sh -xorriso/xorriso.h -xorriso/xorriso.c -Changed versioning and tarball name to match unpack directory name - -22 Feb 2010 [3083] -svn copy -m Branching for libisoburn release 0.5.0 -http://svn.libburnia-project.org/libisoburn/trunk -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveZero - -2010.02.22.213001 [3084] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.0 - -22 Feb 2010 [3085] -Makefile.am -Delivering xorriso/README_gnu_xorriso with libisoburn - -22 Feb 2010 [3086] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.5.0 - 2010.02.22.213001 -Bug fix: Regression in libisofs introduced with xorriso-0.4.2 in August 2009: - -boot_image could lead to SIGSEGV -Bug fix on FreeBSD: xorriso could leave the drive tray locked -Bug fix on FreeBSD: Piped input was falsely attributed a small fixed size -Bug fix: xorriso -update_r could lead to SIGSEGV if applied to a data file -New option -scsi_log - - -2010.02.23.093924 [3087] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.1 - -23 Feb 2010 [3088] -Makefile.am -Delivering xorriso/README_gnu_xorriso with libisoburn - -23 Feb 2010 [3089] -svn move -m Promoted branch to tag -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveZero -http://svn.libburnia-project.org/libisoburn/tags/ZeroFiveZero - ------------------------------------- cycle - xorriso-0.5.1 - 2010.02.23.093924 - - -28 Feb 2010 [3094] -xorriso/make_xorriso_standalone.sh -Adjusted patcher of Makefile.in for GNU xorriso - -28 Feb 2010 [3095] -xorriso/xorriso.1 -Corrected spelling errors in xorriso man page - -2010.03.09.065117 [3109] -libisoburn/libisoburn.h -Requiring libburn-0.7.7 now - -2010.03.09.065408 [3110] -xorriso/xorriso_private.h -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Adapted xorriso signal handling to new libburn advise - -2010.03.10.183348 [3121] -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.7.8 now - -2010.03.10.183426 [3122] -xorriso/configure_ac.txt -Adapted GNU xorriso to version leap libburn-0.7.9 - -2010.03.18.101202 [3125] -Makefile.am -xorriso/xorriso_makefile_am.txt -xorriso/make_xorriso_standalone.sh -+ xorriso/xorriso.texi -+ xorriso/xorriso.info -+ xorriso/make_xorriso_1.c -+ xorriso/make_docs.sh -xorriso/xorriso.1 -xorriso/convert_man_to_html.sh -Switched xorriso documentation to a hybrid of texinfo and man page - ------------------------------------- cycle - xorriso-0.5.1 - 2010.03.18.101202 -* xorriso documentation now also available in (tex)info format - - -2010.03.20.165317 [3126] -xorriso/make_docs.sh -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -xorriso/convert_man_to_html.sh -Restructured xorriso documentation and added index - -2010.03.21.124435 [3127] -Makefile.am -xorriso/xorriso_makefile_am.txt -xorriso/xorriso.texi -xorriso/xorriso.info -Distributing and installing xorriso.info - -2010.03.21.124517 [3128] -libisoburn/burn_wrap.c -Silenced a harmless compiler warning - -22 Mar 2010 [3129] -xorriso/xorriso.texi -Changed global info dir entry of xorriso.texi - -22 Mar 2010 [3130] -xorriso/xorriso.info -Changed global info dir entry of xorriso.info - -2010.03.29.103419 [3136] -libisoburn/burn_wrap.c -Avoided to declare empty tray as written media - -2010.03.29.103533 [3137] -xorriso/xorrisoburn.c -Better handling of empty tray when aquiring drive - ------------------------------------- cycle - xorriso-0.5.1 - 2010.03.29.103533 - -29 Mar 2010 [3138] -svn copy -m Branching for libisoburn release 0.5.2 -http://svn.libburnia-project.org/libisoburn/trunk -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveTwo - -2010.03.29.190001 [3139] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.2 - -30 Mar 2010 [3141] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.5.2 - 2010.03.29.190001 -* xorriso documentation now also available in (tex)info format -* Prepared FreeBSD system adapter to work with ahci driver - - -2010.03.30.082405 [3140] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.3 - -30 Mar 2010 [3142] -xorriso/changelog.txt -Documented changes and release timestamp - -30 Mar 2010 [3143] -svn move -m Promoted branch to tag -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveTwo -http://svn.libburnia-project.org/libisoburn/tags/ZeroFiveTwo - ------------------------------------- cycle - xorriso-0.5.3 - 2010.03.30.082405 - - -2010.04.01.140653 [3144] -libisoburn/burn_wrap.c -libisoburn refused to recognize ISO images smaller than 64 kB - -2010.04.01.140653 [3145] -xorriso/xorriso.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Disabled isohybrid MBR production on request of H. Peter Anvin - -2010.04.05.192817 [3147] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.29 now - -2010.04.06.125013 [3148] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -New API call isoburn_igopt_set_system_area() - -2010.04.06.151750 [3149] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -New -as mkisofs options -G and --protective-msdos-label for GRUB - -2010.04.06.192328 [3150] -xorriso/xorriso.c -xorriso/xorriso_eng.html -Polishing of new GRUB supporting features - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.06.192328 -* New API call isoburn_igopt_set_system_area() -* New -as mkisofs options -G and --protective-msdos-label for GRUB - - -2010.04.07.073024 [3151] -libisoburn/burn_wrap.c -Fixed image reading bug introduced with revision 3144 - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.07.073024 - -2010.04.07.202148 [3152] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -New API call isoburn_igopt_set_pvd_times() - -2010.04.07.202559 [3153] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -New option -volume_date, for grub-mkrescue: -as mkisofs --modification-date= - -2010.04.08.185744 [3154] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -New find action mkisofs_r and emulation -as mkisofs -r - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.08.185744 -* New API call isoburn_igopt_set_pvd_times() -* New option -volume_date, for grub-mkrescue: -as mkisofs --modification-date= -* New find action mkisofs_r and emulation -as mkisofs -r - - -2010.04.09.171108 [3164] -xorriso/configure_ac.txt -Adapted GNU xorriso to version leap libburn-0.8.1 - -2010.04.10.150747 [3165] -configure.ac -xorriso/configure_ac.txt -Trying to avoid iconv const warning and multiple -liconv options on FreeBSD - -2010.04.10.170927 [3166] -libisoburn/libisoburn.h -libisoburn/isoburn.c -New options bit1 of isoburn_igopt_set_system_area() for isohybrid production - -2010.04.10.171214 [3167] -xorriso/xorriso.c -xorriso/xorrisoburn.c -New -boot_image isolinux partition_table=on, -as mkisofs -isohybrid-mbr - -2010.04.10.180103 [3168] -xorriso/xorriso.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Updated help text and documentation - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.10.180103 -* New options bit1 of isoburn_igopt_set_system_area() for isohybrid production -* New: -boot_image isolinux partition_table=on, -as mkisofs -isohybrid-mbr - - -2010.04.11.120902 [3169] -xorriso/xorriso.c -test/compare_file.c -Reacted on compiler warnings of cygwin - -2010.04.11.121002 [3170] -xorriso/xorrisoburn.c -Avoided printing of possibly uninitialized integer - -2010.04.11.121418 [3171] -acinclude.m4 -xorriso/configure_ac.txt -Realistic iconv() linking test in ./configure with eventual abort - -2010.04.11.122253 [3172] -xorriso/xorriso.c -test/compare_file.c -xorriso/xorrisoburn.c -acinclude.m4 -xorriso/configure_ac.txt -(Payload files of revisions 3169, 3170, 3171) - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.11.122253 - - -12 Apr 2010 [3173] -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Mentioned xorriso alias names in chapter FILES of documentation - -2010.04.12.111137 [3174] -xorriso/xorriso.c -test/compare_file.c -Decided to put out uid_t and gid_t as unsigned long - -2010.04.13.103037 [3175] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -New isoburn_igopt_set_relaxed() options: only_iso_versions, no_j_force_dots - -2010.04.13.103917 [3176] -xorriso/xorrisoburn.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -New -compliance options only_iso_version, no_j_force_dots - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.13.103917 -* New isoburn_igopt_set_relaxed() options: only_iso_versions, no_j_force_dots -* New -compliance options only_iso_version, no_j_force_dots - - -2010.04.13.154201 [3177] -acinclude.m4 -configure.ac -xorriso/configure_ac.txt -More carefully checking for libreadline suitability - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.13.154201 - - -2010.04.16.195349 [3178] -libisoburn/isofs_wrap.c -libisoburn now always loads the System Area with the ISO image - -2010.04.16.195835 [3179] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Made -boot_image isolinux|grub patch and partition_table=on patch System Area - -2010.04.17.171147 [3180] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.30 now - -2010.04.17.171232 [3181] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.31 - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.17.171232 - -2010.04.18.095808 [3182] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -New -find action sort_weight, new -as mkisofs --sort-weight - -2010.04.18.100814 [3183] -xorriso/xorriso.c -Added --sort-weight to -as mkisofs -help - ------------------------------------- cycle - xorriso-0.5.3 - 2010.04.18.100814 -* New -find action sort_weight, new -as mkisofs --sort-weight - - -2010.04.18.141143 [3184] -xorriso/xorrisoburn.c -Corrected image size computation for comparison with partition table - -18 Apr 2010 [3185] -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Updated documentation about MBR - -19 Apr 2010 [3186] -svn copy -m Branching for libisoburn release 0.5.4 -http://svn.libburnia-project.org/libisoburn/trunk -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveFour - -2010.04.19.080001 [3187] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.4 - -19 Apr 2010 [3188] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.5.4 - 2010.04.19.080001 -* New API call isoburn_igopt_set_system_area() -* New API call isoburn_igopt_set_pvd_times() -* New isoburn_igopt_set_relaxed() options: only_iso_versions, no_j_force_dots -* New -boot_image any system_area=, -as mkisofs option -G -* New -boot_image grub partition_table=on, --protective-msdos-label -* New -boot_image isolinux partition_table=on, -as mkisofs -isohybrid-mbr -* New option -volume_date, for grub-mkrescue: -as mkisofs --modification-date= -* New -find action mkisofs_r and emulation -as mkisofs -r -* New -compliance options only_iso_version, no_j_force_dots -* New -find action sort_weight, new -as mkisofs --sort-weight - - -2010.04.19.095104 [3189] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.5 - -19 Apr 2010 [3190] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------- cycle - xorriso-0.5.5 - 2010.04.19.095104 - -19 Apr 2010 [3191] -svn move -m Promoted branch to tag -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveFour -http://svn.libburnia-project.org/libisoburn/tags/ZeroFiveFour - -20 Apr 2010 [3192] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.31 now - -2010.04.20.091732 [3193] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -New -boot_image any platform_id= - -2010.04.20.103448 [3194] -xorriso/xorriso.c -Determining boot image size only after it was added to the ISO image - ------------------------------------- cycle - xorriso-0.5.5 - 2010.04.20.103448 -* New -boot_image any platform_id=, -as mkisofs --efi-boot - - -2010.04.20.140151 [3195] -xorriso/xorrisoburn.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Raised boot catalog weight to 1000000000 - -2010.04.20.142540 [3196] -xorriso/xorrisoburn.c -Changed iso_image_set_boot_platform_id() to el_torito_set_boot_platform_id() - -2010.04.22.143944 [3197] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Allowing 1 BIOS boot image and 1 EFI boot image: -boot_image grub efi_path= - -2010.04.22.160615 [3198] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Bug fixes and improvements of previous revision 3197 - ------------------------------------- cycle - xorriso-0.5.5 - 2010.04.22.160615 ------------------------------------- cycle - xorriso-0.5.5 - 2010.04.22.221241 - - -2010.04.26.121051 [3199] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorrisoburn.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Allowing up to 32 boot images, -boot_image any id_string=, sel_crit= - -2010.04.26.141229 [3200] -xorriso/xorriso.c -xorriso/xorrisoburn.c -Fixed minor problems with previous revision 3199 - -2010.04.26.175506 [3201] -xorriso/xorriso.c -xorriso/xorriso_eng.html -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Some documentation updates - -27 Apr 2010 [3202] -xorriso/xorriso_eng.html -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Some more documentation updates - -2010.04.27.072331 [3203] -xorriso/xorriso.c -Downgraded message about stdout redirection from NOTE to DEBUG - -2010.04.27.074834 [3204] -xorriso/xorrisoburn.c -Fixed handling of empty current bin_path and already attached boot images - -2010.04.29.133234 [3205] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Avoided -boot_image patching for images which obviously have no boot-info-table - ------------------------------------- cycle - xorriso-0.5.5 - 2010.04.29.133234 -* Allowing up to 32 boot images -* New -boot_image bootspecs efi_path=, platform_id=, sel_crit=, id_string=, next -* New -as mkisofs options --efi-boot, -eltorito-alt-boot - - -2010.05.03.123759 [3208] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.32 now - -2010.05.03.165446 [3209] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libisofs-0.6.33 - -04 May 2010 [3210] -svn copy -m Branching for libisoburn release 0.5.6 -http://svn.libburnia-project.org/libisoburn/trunk -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveSix - -2010.05.04.100001 [3211] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.6 - -04 May 2010 [3212] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.5.6 - 2010.05.04.100001 -* Allowing up to 32 boot images -* New -boot_image bootspecs efi_path=, platform_id=, sel_crit=, id_string=, next -* New -as mkisofs options --efi-boot, -eltorito-alt-boot - - -2010.05.04.120115 [3213] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorriso.c -xorriso/xorrisoburn.h -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.7 - -04 May 2010 [3214] -xorriso/changelog.txt -Documented changes and release timestamp - -04 May 2010 [3215] -svn move -m Promoted branch to tag -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveSix -http://svn.libburnia-project.org/libisoburn/tags/ZeroFiveSix - ------------------------------------- cycle - xorriso-0.5.7 - 2010.05.04.120115 - - -2010.05.05.194248 [3216] -xorriso/xorriso_private.h -xorriso/xorriso.c -xorriso/xorrisoburn.c -Removed development macro Xorriso_multi_booT by making it unconditional - -05 May 2010 [3217] -xorriso/xorriso_eng.html -Avoided to show inappropriate links on www.gnu.org - ------------------------------------- cycle - xorriso-0.5.7 - 2010.05.05.194248 - - -2010.05.15.184604 [3218] -Makefile.am -xorriso/xorriso_makefile_am.txt -xorriso/make_xorriso_standalone.sh -xorriso/compile_xorriso.sh -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/xorrisoburn.h -- xorriso/xorriso.c -- xorriso/xorrisoburn.c -+ xorriso/xorriso_main.c -+ xorriso/sfile.h -+ xorriso/sfile.c -+ xorriso/aux_objects.h -+ xorriso/aux_objects.c -+ xorriso/findjob.h -+ xorriso/findjob.c -+ xorriso/check_media.h -+ xorriso/check_media.c -+ xorriso/misc_funct.h -+ xorriso/misc_funct.c -+ xorriso/text_io.h -+ xorriso/text_io.c -+ xorriso/match.h -+ xorriso/match.c -+ xorriso/emulators.h -+ xorriso/emulators.c -+ xorriso/disk_ops.h -+ xorriso/disk_ops.c -+ xorriso/cmp_update.h -+ xorriso/cmp_update.c -+ xorriso/parse_exec.h -+ xorriso/parse_exec.c -+ xorriso/opts_a_c.c -+ xorriso/opts_d_h.c -+ xorriso/opts_i_o.c -+ xorriso/opts_p_z.c -+ xorriso/base_obj.h -+ xorriso/base_obj.c -+ xorriso/lib_mgt.h -+ xorriso/lib_mgt.c -+ xorriso/sort_cmp.h -+ xorriso/sort_cmp.c -+ xorriso/drive_mgt.h -+ xorriso/drive_mgt.c -+ xorriso/iso_img.h -+ xorriso/iso_img.c -+ xorriso/iso_tree.h -+ xorriso/iso_tree.c -+ xorriso/iso_manip.h -+ xorriso/iso_manip.c -+ xorriso/write_run.h -+ xorriso/write_run.c -+ xorriso/read_run.h -+ xorriso/read_run.c -+ xorriso/filters.h -+ xorriso/filters.c -Splitted xorriso.c and xorrisoburn.c into smaller source modules - -2010.05.16.092546 [3220] -libisoburn/burn_wrap.c -libisoburn/data_source.c -libisoburn/isoburn.c -libisoburn/isofs_wrap.c -Eventually including ../config.h generated by autotools - -2010.05.16.093108 [3221] -xorriso/aux_objects.c -xorriso/base_obj.c -xorriso/check_media.c -xorriso/cmp_update.c -xorriso/disk_ops.c -xorriso/drive_mgt.c -xorriso/emulators.c -xorriso/filters.c -xorriso/findjob.c -xorriso/iso_img.c -xorriso/iso_manip.c -xorriso/iso_tree.c -xorriso/lib_mgt.c -xorriso/make_xorriso_1.c -xorriso/match.c -xorriso/misc_funct.c -xorriso/opts_a_c.c -xorriso/opts_d_h.c -xorriso/opts_i_o.c -xorriso/opts_p_z.c -xorriso/parse_exec.c -xorriso/read_run.c -xorriso/sfile.c -xorriso/sort_cmp.c -xorriso/text_io.c -xorriso/write_run.c -xorriso/xorriso_main.c -Eventually including ../config.h generated by autotools - -2010.05.16.113100 [3222] -xorriso/xorriso.h -xorriso/xorriso_main.c -xorriso/make_xorriso_standalone.sh -Made option -version know again whether it is in GNU xorriso - -2010.05.16.171056 [3223] -xorriso/xorriso_main.c -Checking for suitable sizeof(off_t) - -2010.05.17.142656 [3224] -+ xorriso/xorriso_bootstrap.txt -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_makefile_am.txt -Made compilation of GNU xorriso less verbous by use of autoheader config.h - -2010.05.18.174455 [3225] -Makefile.am -- xorriso/makefile_libxorriso_am.txt -xorriso/xorriso_main.c -Moved xorriso implementation into libisoburn - -19 May 2010 [3226] -test/compare_file.c -Eventually including ../config.h generated by autotools - -2010.05.19.160540 [3227] -configure.ac -Makefile.am -xorriso/compile_xorriso.sh -Moved configuration options from xorriso_xorriso_CFLAGS to CFLAGS - -2010.05.21.132725 [3228] -libisoburn/libisoburn.h -Mentioned both levels of API and their mutual exclusiveness - -2010.05.21.133627 [3229] -xorriso/xorriso.h -xorriso/xorriso_main.c -xorriso/base_obj.c -xorriso/opts_p_z.c -xorriso/write_run.c -Adapted version checking to new library situation - -2010.05.21.134500 [3230] -libisoburn/libisoburn.h -Corrected typo in remark - -2010.05.23.072450 [3231] -libisoburn/libisoburn.h -libisoburn/isoburn.h -libisoburn/isoburn.c -New write extension option isoburn_igopt_no_emul_toc - -2010.05.23.072616 [3232] -xorriso/xorriso_private.h -xorriso/base_obj.c -xorriso/write_run.c -New -compliance rule no_emul_toc - -2010.05.23.072845 [3233] -xorriso/emulators.c -Implemented -as cdrecord -V, new -as mkisofs option --no-emul-toc - -23 May 2010 [3234] -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Documentation for recent enhancements - -2010.05.26.123017 [3235] -xorriso/emulators.c -Implemented -as mkisofs options -U, -N, -l, -d, -allow-lowercase - -26 May 2010 [3236] -xorriso/xorriso_eng.html -Updated GNU xorriso web page - ------------------------------------- cycle - xorriso-0.5.7 - 2010.05.26.123017 -* xorriso source split into more modules, object code moved into libisoburn -* New write extension option isoburn_igopt_no_emul_toc -* New -compliance rule no_emul_toc, new -as mkisofs --no-emul-toc -* Implemented -as cdrecord -V -* Implemented -as mkisofs options -U, -N, -l, -d, -allow-lowercase - - -2010.05.31.095756 [3238] -xorriso/aux_objects.h -xorriso/aux_objects.c -Corrected a misplaced class description comment - -2010.06.07.180414 [3242] -xorriso/xorriso_makefile_am.txt -Taking care of new Solaris adapter of libburn - -07 Jun 2010 [3243] -README -xorriso/README_gnu_xorriso -xorriso/xorriso_eng.html -Updated documentation about Solaris adapter - ------------------------------------- cycle - xorriso-0.5.7 - 2010.06.07.180414 -* New libburn system adapter for Solaris uscsi (tested on snv134, kernel 5.11) - - -10 Jun 2010 [3249] -xorriso/README_gnu_xorriso -xorriso/xorriso.texi -xorriso/xorriso.1 -xorriso/xorriso.info -Mentioned Solaris and system dependent drive permission settings - -2010.06.11.174804 [3258] -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.8.2 now - -11 Jun 2010 [3259] -xorriso/configure_ac.txt -Adapted xorriso-standalone to version leap libburn-0.8.3 - ------------------------------------- cycle - xorriso-0.5.7 - 2010.06.11.174804 - - -2010.06.13.105645 [3260] -xorriso/emulators.c -Removed surplus test expression - -2010.06.13.110316 [3261] -README -xorriso/xorriso.h -xorriso/xorriso_main.c -Updated docs about existence of xorriso API in libisoburn - -2010.06.13.133537 [3261] -xorriso/opts_d_h.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -Untangled messed-up relation between -hardlinks and -compliance - -13 Jun 2010 [3263] -svn copy -m Branching for libisoburn release 0.5.8 -http://svn.libburnia-project.org/libisoburn/trunk -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveEight - -2010.06.13.140001 [3264] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorrisoburn.h -(forgotten: xorriso/xorriso_main.c) -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.8 - -13 Jun 2010 [3265] -xorriso/opts_p_z.c -Avoided double printing of xorriso version header line - -13 Jun 2010 [3266] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.5.8 - 2010.06.13.140001 -* New libburn system adapter for Solaris uscsi (tested on snv134, kernel 5.11) -* xorriso source split into more modules, object code moved into libisoburn -* New write extension option isoburn_igopt_no_emul_toc -* New -compliance rule no_emul_toc, new -as mkisofs --no-emul-toc -* Implemented -as cdrecord option -V -* Implemented -as mkisofs options -U, -N, -l, -d, -allow-lowercase - - -2010.06.14.073240 [3268] -xorriso/opts_p_z.c -Avoided double printing of xorriso version header line - -2010.06.14.081834 [3269] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorrisoburn.h -xorriso/xorriso_main.c -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.5.9 - -14 Jun 2010 [3270] -xorriso/changelog.txt -Documented changes and release timestamp - -14 Jun 2010 [3271] -svn move -m Promoted branch to tag -http://svn.libburnia-project.org/libisoburn/branches/ZeroFiveEight -http://svn.libburnia-project.org/libisoburn/tags/ZeroFiveEight - ------------------------------------- cycle - xorriso-0.5.9 - 2010.06.14.081834 - - -2010.06.15.160133 [3275] -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.8.3 now (because SIGWINCH handling on Solaris) - -2010.06.15.160501 [3276] -acinclude.m4 -Enabled use of libreadline on Solaris by eventually linking -lcurses - -2010.06.16.105449 [3278] -libisoburn/libisoburn.h -Clarified API description of isoburn_read_iso_head() - -2010.06.16.105652 [3279] -xorriso/write_run.c -Bug fix: check_media patch_lba0= could install wrong image size - -2010.06.16.140253 [3280] -xorriso/write_run.c -Made patch_lba0= more modest with overwriting. - -2010.06.18.053105 [3281] -xorriso/emulators.c -Bug fix: -as mkisofs option -volset was wrongly interpreted like -volid - -2010.06.18.113147 [3282] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.33 now - -2010.06.19.152046 [3283] -xorriso/xorriso_private.h -xorriso/base_obj.c -xorriso/write_run.c -xorriso/opts_a_c.c -xorriso/iso_img.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New -boot_image bootspec cat_hidden= - -2010.06.19.152046 [3284] -xorriso/iso_tree.h -xorriso/iso_tree.c -xorriso/findjob.h -xorriso/findjob.c -xorriso/iso_manip.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New find test -disk_name - -2010.06.20.072130 [3285] -xorriso/opts_a_c.c -xorriso/opts_d_h.c -xorriso/iso_manip.c -xorriso/findjob.h -xorriso/findjob.c -xorriso/misc_funct.h -xorriso/misc_funct.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New find action -hide, new find test -hidden - -2010.06.20.141555 [3286] -xorriso/aux_objects.c -xorriso/emulators.c -xorriso/opts_p_z.c -xorriso/read_run.c -libisoburn/burn_wrap.c -Trying to silence compiler warnings of OpenSuse Build Service - -2010.06.20.164738 [3287] -xorriso/xorriso.h -xorriso/xorrisoburn.h -xorriso/parse_exec.c -xorriso/opts_d_h.c -xorriso/iso_manip.c -xorriso/disk_ops.c -xorriso/iso_tree.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New option -hide - -2010.06.22.132641 [3288] -xorriso/opts_p_z.c -Made -quoted_path_list continue to execute words after error in the same line - -2010.06.23.134250 [3289] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/base_obj.c -xorriso/aux_objects.c -xorriso/parse_exec.c -xorriso/opts_i_o.c -xorriso/emulators.c -xorriso/disk_ops.c -xorriso/misc_funct.h -xorriso/misc_funct.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New -as mkisofs options -hide, -hide-joliet, -hide-list, -hide-joliet-list - -2010.06.23.134250 [3290] -xorriso/emulators.c -Included a missing header file - -2010.06.23.151900 [3291] -xorriso/parse_exec.h -Updated the missing header file - -2010.06.23.152337 [3292] -xorriso/emulators.c -Revoked unneeded change of revision 3290 - -2010.06.23.175357 [3293] -xorriso/xorriso_private.h -xorriso/lib_mgt.c -xorriso/drive_mgt.c -xorriso/iso_img.c -Reset xorriso->boot_count when image gets discarded - -2010.06.23.175613 [3294] -xorriso/write_run.c -Moved call of iso_image_set_boot_catalog_hidden() to Xorriso_write_session() - ------------------------------------- cycle - xorriso-0.5.9 - 2010.06.23.175613 -Bug fix: -check_media patch_lba0= could install wrong image size -Bug fix: -as mkisofs option -volset was wrongly interpreted like -volid -Enabled use of libreadline on Solaris -New find test -disk_name -New option -hide, -find action -hide, -find test -hidden -New -boot_image bootspec cat_hidden=on -New -as mkisofs options -hide, -hide-joliet, -hide-list, -hide-joliet-list - - -2010.06.24.084800 [3295] -xorriso/emulators.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New -as mkisofs option --boot-catalog-hide - -2010.06.25.095836 [3296] -xorriso/emulators.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New -as mkisofs option -dir-mode - -2010.06.25.102140 [3297] -xorriso/emulators.c -New -as mkisofs option -file-mode - -2010.06.25.174329 [3298] -xorriso/text_io.c -Appending eventual strerror() to event message line rather than to new line - -2010.06.25.175810 [3299] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/base_obj.c -xorriso/parse_exec.h -xorriso/parse_exec.c -xorriso/opts_d_h.c -xorriso/opts_p_z.c -xorriso/sfile.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New option -read_mkisofsrc interprets .mkisofsrc - -2010.06.26.113947 [3300] -xorriso/xorriso.h -xorriso/xorriso_private.h -xorriso/base_obj.c -xorriso/parse_exec.c -xorriso/opts_a_c.c -xorriso/opts_d_h.c -xorriso/drive_mgt.c -xorriso/iso_img.c -xorriso/text_io.c -xorriso/write_run.c -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -New options -copright_file , -biblio_file , -abstract_file - -2010.06.26.114315 [3301] -xorriso/emulators.c -New -as mkisofs options -abstract, -biblio, -copyright - ------------------------------------- cycle - xorriso-0.5.9 - 2010.06.26.114315 -New -as mkisofs option --boot-catalog-hide -New options -copright_file , -biblio_file , -abstract_file -New option -read_mkisofsrc interprets .mkisofsrc -New -as mkisofs options -dir-mode, -file-mode -New -as mkisofs options -abstract, -biblio, -copyright - - -2010.06.28.100903 [3302] -xorriso/text_io.c -Supressing "Thank you for being patient" with times smaller than 2 - -2010.06.28.101019 [3303] -xorriso/iso_tree.c -Made option -lsl mark files in hidden directories as hidden - -27 Jun 2010 [3304] -xorriso/xorriso.texi -xorriso/xorriso.info -xorriso/xorriso.1 -Removed outdated doc statement about hidden files - -2010.06.29.102043 [3305] -configure.ac -libisoburn/libisoburn.h -Requiring libisofs-0.6.34 now - -2010.06.29.102229 [3306] -xorriso/configure_ac.txt -Adapted GNU xorriso to version leap libisofs-0.6.35 - -2010.06.30.181822 [3315] -configure.ac -libisoburn/libisoburn.h -Requiring libburn-0.8.4 now - -2010.06.30.181908 [3316] -xorriso/configure_ac.txt -Adapted GNU xorriso to version leap libburn-0.8.5 - -02 Jul 2010 [3317] -svn copy -m Branching for libisoburn release 0.6.0 \ -http://svn.libburnia-project.org/libisoburn/trunk \ -http://svn.libburnia-project.org/libisoburn/branches/ZeroSixZero - -2010.07.02.090001 [3318] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorrisoburn.h -xorriso/xorriso_main.c -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.6.0 - -02 Jul 2010 [3319] -xorriso/changelog.txt -Documented changes and release timestamp - ------------------------------------ release - xorriso-0.6.0 - 2010.07.02.090001 -Bug fix: -check_media patch_lba0= could install wrong image size -Bug fix: -as mkisofs option -volset was wrongly interpreted like -volid -Enabled use of libreadline on Solaris -New find test -disk_name -New option -hide, -find action -hide, -find test -hidden -New -boot_image bootspec cat_hidden=on -New options -copright_file , -biblio_file , -abstract_file -New option -read_mkisofsrc interprets .mkisofsrc -Implemented -as mkisofs options -hide,-hide-joliet,-hide-list,-hide-joliet-list -New -as mkisofs option --boot-catalog-hide -Implemented -as mkisofs options -dir-mode, -file-mode -Implemented -as mkisofs options -abstract, -biblio, -copyright - - -2010.07.02.195907 [] -configure.ac -README -libisoburn/libisoburn.h -xorriso/README_gnu_xorriso -xorriso/xorriso.h -xorriso/xorrisoburn.h -xorriso/xorriso_main.c -xorriso/xorriso_eng.html -xorriso/make_xorriso_standalone.sh -xorriso/configure_ac.txt -xorriso/xorriso_timestamp.h -Version leap to libisoburn-0.6.1 - -2 Jul 2010 [] -xorriso/changelog.txt -Documented changes and release timestamp - - ------------------------------------- cycle - xorriso-0.6.1 - - ------------------------------------- cycle - xorriso-0.6.1 - ------------------------------------- cycle - xorriso-0.6.1 - - -=============================================================================== - TODO -=============================================================================== - -------------------------------------------------- For Solaris - -(The mount command needs to be adapted to Solaris. - But currently there is no sector address option with mount.) - - -------------------------------------------------- For GRUB - -- multi-boot management - libisofs: - - replace memory buffered boot images by filtered streams - - in eltorito_writer_compute_data_blocks(): - from iso_memory_stream_new() to some filter contraption - with memorized first block and reading the rest from stream. - - let patch_boot_image() read directly from stream - (filtered or unfiltered should make no difference for the - checksum) - - warn that multiple boot images work only if they stem from - distinct disk files - -------------------------------------------------- FreeBSD - -- Examine and replay: - http://wiki.freebsd.org/AvgLiveCD - - - looks ok now: - mkisofs -R -l -ldots -allow-lowercase -allow-multidot \ - -V 'My FreeBSD' -volset 'My FreeBSDs' \ - -hide boot.catalog -o ../R.iso -no-emul-boot \ - -b boot/cdboot . - - - - try - qemu -m 256 -cdrom /tmp/R.iso -boot d - -------------------------------------------------- bugs - -- Make first pass of -as mkisofs fool proof. - Currently it would accept arguments of unhandled options as options. - -- one-time delimiter which overrides -list_delimiter for only the - next command. - E.g. for --back_to_xorriso in emulations - -- An ISO image as first file of a stdout stream might start at LBA 32 - and thus look like a session. It has not the proper ofsset, though. - - -- xorriso_eng.html on www.gnu.org it should rather be xorriso.html - -- DVD-ROM drives report CD tracks with size up to the next track start. - Why ? -> libburn - Eventually restrict -check_media to ISO image size ? - -- make iso_init() and iso_finish() safe against multiple calls - from multiple threads. - -- what about split files and hard links ? - -- xorriso -as cdrecord in rare cases reports intermediate "X of X MB" -xorriso : UPDATE : 3671 MB written (fifo 94%) [buf 100%] 2.3x. -xorriso : UPDATE : 3680 of 3680 MB written (fifo 87%) [buf 100%] 2.3x. -xorriso : UPDATE : 3691 MB written (fifo 78%) [buf 100%] 2.3x. - Direct reason: - burn_drive_get_status(drive, &progress); - if(progress.sector<=progress.sectors) - sprintf(xorriso->info_text, "%4d of %4d MB written", - So this has to be examined in libburn. - -------------------------------------------------- important - -- introduce a read offset for displaced ISO images ? - (Copy from CD block 123456 to disk. Apply -img_displaced_by 123456s ) - -- options -print_info , -print_mark - -- (ECMA-119 names in: -copyright_id , -abstract_id , -biblio_id) - -- Mark data blocks of -check_md5 matching files as valid in sector map ? - -- tree of name nodes to represent the cached paths of hardlink candidates. - -- register hard link disk path for files with link count 1 - and allow in Xorriso_restore_target_hl() to use the own hln_target of - a node when that node is copied to disk a second time. - -- libisofs call to create a hard link ? - -- during -update* - - what about differently filtered streams ? - It is not wrong but a waste to update them as siblings. - - - -- sudo and setuid chapter in man page - ? option -sudo_aware - -??? move suffix processing into libisofs ? - (currently the suffice are already stored in the filter chain) - Can only be done if renaming is made safe with any open IsoDirIter. - - -------------------------------------------------- development - -- Is it possible to make use of iso_node_set_hidden() - to hide e.g. boot catalogs ? - Eventually emulate mkisofs -hide -hide-list - -- Special pseudo ACL: "--remove-default" - -- libisofs , libburn , own system adapter ? : - Needed is a system dependend facility: dev_t <-> major, minor - -- ??? -getfaclx , -getfattrx - -- -load option to ignore existing images - -- image sort weight control: - isoburn_igopt_set_sort_files iso_node_set_sort_weight - -- random access read and write option - -- option to patch the mount image size and location on overwriteables - -- change -check_media what=disc to libburn disc rather than libisoburn - (seems to need new API capabilities of libburn) - -??? Clarify handling of links in ISO and on disk during restore - -> Relative addressing and pattern matching : - iso_rr_pattern on - cd /u/FERTIG - lsd nonexist/.. - -- perform any long lasting operation in separate threads while - the main thread cares for user and message queues. - -- Introduce an interrupt key for dialog - >>> but how without disturbing readline ? - -- regularly do valgrind check for memory leaks - -- ??? http://scan.coverity.com/faq.html - -- ??? curb depth of tree traversal recursion - -- eject a not yet aquired device (e.g. after modifying commit) - -- -cd[ix] and pattern - -- memory curb for image model - - -> Make transactional the tree deletions meant for replacing - - -------------------------------------------------- libisofs wishes - ------- problem fixes : - -- the error handling system should be comprehensively documented - and eventually rectified where needed. - -- the iterators are still not safe with node renamings: - iso_dir_get_children(...); - while(...) { - iso_dir_iter_next(...); - ... iso_node_get_name() returns "xyz" ... - iso_node_set_name("xyz.gz"); - ... iso_file_add_external_filter() returns 2 ... - iso_node_set_name("xyz"); - } - ------- feature enhancements : - -- With 100,000 files in a single directory, adding new nodes becomes - very slow with high workload. - Some hash accelerator would be nice. - -- isohybrid - - as of syslinux-3.81pre10/utils/isohybrid.in : - - new signature {0xf7, 0xe3, 0xef, 0x0d} - - read $id from previous session: byte 440, 4 bytes, - if not {0,0,0,0} write the same byte string to new MBR byte 440 - - user adjustable parameters - - $pentry {1..4} = 1 - - $fstype {0...255} = 0x17 - - $offset {0...64} = 0 - - $h {1...256} = 64 - - $s {1...63} = 32 - - $id {0...0xffffffff] - - $hd0 {0...2} = 0 - - $partok {0...1} = 0 - - -- A dummy option in IsoWriteOpts which causes iso_image_create_burn_source() - to end before actually data get written. (For -print_size) - -- Re-use unchanged sub trees in the previous image in order to - reduce the session overhead. - - - -=============================================================================== - This is the dirty end of the todo list. - The recent changelog entries are above the headline "TODO". -=============================================================================== diff --git a/libisoburn/branches/ZeroSixZero/xorriso/check_media.c b/libisoburn/branches/ZeroSixZero/xorriso/check_media.c deleted file mode 100644 index 6592e870..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/check_media.c +++ /dev/null @@ -1,1106 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains the implementation of classes SpotlistiteM, SectorbitmaP, - CheckmediajoB which perform verifying runs on media resp. images. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* ------------------------------ SpotlisT -------------------------------- */ - - -struct SpotlistiteM { - int start_lba; - int blocks; - int quality; - struct SpotlistiteM *next; -}; - - -int Spotlistitem_new(struct SpotlistiteM **o, int start_lba, int blocks, - int quality, int flag) -{ - struct SpotlistiteM *m; - - m= TSOB_FELD(struct SpotlistiteM,1); - if(m==NULL) - return(-1); - *o= m; - m->start_lba= start_lba; - m->blocks= blocks; - m->quality= quality; - m->next= NULL; - return(1); -} - - -int Spotlistitem_destroy(struct SpotlistiteM **o, int flag) -{ - if((*o) == NULL) - return(0); - free((char *) *o); - *o= NULL; - return(1); -} - - -struct SpotlisT { - struct SpotlistiteM *list_start; - struct SpotlistiteM *list_end; - int list_count; - struct SpotlistiteM *current_item; - int current_idx; -}; - - -int Spotlist_new(struct SpotlisT **o, int flag) -{ - struct SpotlisT *m; - - m= TSOB_FELD(struct SpotlisT,1); - if(m==NULL) - return(-1); - *o= m; - m->list_start= NULL; - m->list_end= NULL; - m->list_count= 0; - m->current_item= NULL; - m->current_idx= -1; - return(1); -} - - -int Spotlist_destroy(struct SpotlisT **o, int flag) -{ - struct SpotlisT *m; - struct SpotlistiteM *li, *next_li; - - if((*o) == NULL) - return(0); - m= *o; - for(li= m->list_start; li != NULL; li= next_li) { - next_li= li->next; - Spotlistitem_destroy(&li, 0); - } - free((char *) *o); - *o= NULL; - return(1); -} - - -int Spotlist_add_item(struct SpotlisT *o, int start_lba, int blocks, - int quality, int flag) -{ - int ret; - struct SpotlistiteM *li; - static int debug_verbous= 0; - - ret= Spotlistitem_new(&li, start_lba, blocks, quality, 0); - if(ret <= 0) - return(ret); - if(o->list_end != NULL) - o->list_end->next= li; - o->list_end= li; - if(o->list_start == NULL) - o->list_start= li; - (o->list_count)++; - - if(debug_verbous) {char quality_name[80]; - fprintf(stderr, "debug: lba %10d , size %10d , quality '%s'\n", - start_lba, blocks, Spotlist__quality_name(quality, quality_name, - Xorriso_read_quality_invaliD, 0) + 2); - } - - return(1); -} - - -int Spotlist_count(struct SpotlisT *o, int flag) -{ - return o->list_count; -} - - -int Spotlist_block_count(struct SpotlisT *o, int flag) -{ - int list_blocks= 0; - struct SpotlistiteM *li; - - for(li= o->list_start; li != NULL; li= li->next) { - if(li->start_lba + li->blocks > list_blocks) - list_blocks= li->start_lba + li->blocks; - } - return(list_blocks); -} - - -int Spotlist_sector_size(struct SpotlisT *o, int read_chunk, int flag) -{ - int sector_size; - struct SpotlistiteM *li; - - sector_size= read_chunk * 2048; - for(li= o->list_start; li != NULL; li= li->next) { - if((li->start_lba % read_chunk) || (li->blocks % read_chunk)) { - sector_size= 2048; - break; - } - } - return(sector_size); -} - - -int Spotlist_get_item(struct SpotlisT *o, int idx, - int *start_lba, int *blocks, int *quality, int flag) -{ - int i; - struct SpotlistiteM *li; - - if(idx < 0 || idx > o->list_count) - return(0); - if(idx == o->current_idx && o->current_item != NULL) - li= o->current_item; - else if(idx == o->current_idx + 1 && o->current_item != NULL) { - li= o->current_item->next; - } else { - li= o->list_start; - for(i= 0; i < idx; i++) - li= li->next; - } - o->current_item= li; - o->current_idx= idx; - *start_lba= li->start_lba; - *blocks= li->blocks; - *quality= li->quality; - return(1); -} - - -char *Spotlist__quality_name(int quality, char name[80], int bad_limit, - int flag) -{ - if(quality == Xorriso_read_quality_untesteD || - quality == Xorriso_read_quality_tao_enD || - quality == Xorriso_read_quality_off_tracK) - strcpy(name, "0 "); - else if(quality <= bad_limit) - strcpy(name, "- "); - else - strcpy(name, "+ "); - if(quality == Xorriso_read_quality_gooD) - strcat(name, "good"); - else if(quality == Xorriso_read_quality_md5_matcH) - strcat(name, "md5_match"); - else if(quality == Xorriso_read_quality_sloW) - strcat(name, "slow"); - else if(quality == Xorriso_read_quality_partiaL) - strcat(name, "partial"); - else if(quality == Xorriso_read_quality_valiD) - strcat(name, "valid"); - else if(quality == Xorriso_read_quality_untesteD) - strcat(name, "untested"); - else if(quality == Xorriso_read_quality_invaliD) - strcat(name, "invalid"); - else if(quality == Xorriso_read_quality_tao_enD) - strcat(name, "tao_end"); - else if(quality == Xorriso_read_quality_off_tracK) - strcat(name, "off_track"); - else if(quality == Xorriso_read_quality_md5_mismatcH) - strcat(name, "md5_mismatch"); - else if(quality == Xorriso_read_quality_unreadablE) - strcat(name, "unreadable"); - else - sprintf(name, "0 0x%8.8X", (unsigned int) quality); - return(name); -} - - -/* ---------------------------- End SpotlisT ------------------------------ */ - -/* ---------------------------- SectorbitmaP ------------------------------ */ - -int Sectorbitmap_new(struct SectorbitmaP **o, int sectors, int sector_size, - int flag) -{ - struct SectorbitmaP *m; - - m= TSOB_FELD(struct SectorbitmaP,1); - if(m==NULL) - return(-1); - *o= m; - m->sectors= sectors; - m->sector_size= sector_size; - m->map= NULL; - m->map_size= sectors / 8 + 1; - - m->map= calloc(m->map_size, 1); - if(m->map == NULL) - goto failure; - return(1); -failure:; - Sectorbitmap_destroy(o, 0); - return(-1); -} - - -int Sectorbitmap_destroy(struct SectorbitmaP **o, int flag) -{ - if((*o) == NULL) - return(0); - if((*o)->map != NULL) - free((char *) (*o)->map); - free((char *) *o); - *o= NULL; - return(1); -} - - -int Sectorbitmap_from_file(struct SectorbitmaP **o, char *path, char *msg, - int *os_errno, int flag) -{ - int ret, fd= -1, sectors, sector_size, i, todo, map_size, skip; - unsigned char *map; - unsigned char buf[1024]; - - *os_errno= 0; - if(msg != NULL) - msg[0]= 0; - fd= open(path, O_RDONLY); - if(fd == -1) { - *os_errno= errno; - if(msg != NULL) { - strcpy(msg, "Cannot open path "); - Text_shellsafe(path, msg+strlen(msg), 0); - } - return(0); - } - ret= read(fd, buf, 32); - if(ret < 32) { -wrong_filetype:; - if(ret == -1) - *os_errno= errno; - if(msg != NULL) { - strcpy(msg, "Not a sector bitmap file: "); - Text_shellsafe(path, msg+strlen(msg), 0); - } - ret= 0; goto ex; - } - if(strncmp((char *) buf, "xorriso sector bitmap v1 ", 32) == 0) - /* ok */; - else if(strncmp((char *) buf, "xorriso sector bitmap v2 ", 25) == 0) { - skip= -1; - sscanf(((char *) buf) + 25, "%d", &skip); - if(skip < 0) - {ret= 0; goto wrong_filetype;} - for(i= 0; i < skip; i+= sizeof(buf)) { - todo= sizeof(buf); - if(i + todo > skip) - todo= skip - i; - ret= read(fd, buf, todo); - if(ret < todo) - goto wrong_filetype; - } - } else - {ret= 0; goto wrong_filetype;} - ret= read(fd, buf, 8); - if(ret < 4) - goto wrong_filetype; - sectors= (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]; - sector_size= (buf[4] << 24) | (buf[5] << 16) | (buf[6] << 8) | buf[7]; - if(sectors <= 0 || sector_size <= 0) - goto wrong_filetype; - ret= Sectorbitmap_new(o, sectors, sector_size, 0); - if(ret <= 0) { - if(msg != NULL) - sprintf(msg, "Cannot allocate bitmap memory for %d sectors", sectors); - ret= -1; goto ex; - } - map= (*o)->map; - map_size= (*o)->map_size; - for(i= 0; i < map_size; i+= sizeof(buf)) { - todo= sizeof(buf); - if(i + todo > map_size) - todo= map_size - i; - ret= read(fd, buf, todo); - if(ret != todo) - goto wrong_filetype; - memcpy(map + i, buf, todo); - } - ret= 1; -ex:; - if(fd != -1) - close(fd); - if(ret <= 0) - Sectorbitmap_destroy(o, 0); - return(ret); -} - - -int Sectorbitmap_to_file(struct SectorbitmaP *o, char *path, char *info, - char *msg, int *os_errno, int flag) -{ - int ret, fd= -1, j, l; - unsigned char buf[40]; - - *os_errno= 0; - fd= open(path, O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR); - if(fd == -1) { - *os_errno= errno; - if(msg != NULL) { - strcpy(msg, "Cannot open path "); - Text_shellsafe(path, msg+strlen(msg), 0); - } - return(0); - } - - l= 0; - if(info != NULL) - l= strlen(info); - if(l > 999999) { - strcpy(msg, "Info string is longer than 999999 bytes"); - return(0); - } - sprintf((char *) buf, "xorriso sector bitmap v2 %-6d\n", l); - - ret= write(fd, buf, 32); - if(ret != 32) { -cannot_write:; - *os_errno= errno; - if(msg != NULL) { - strcpy(msg, "Cannot write to "); - Text_shellsafe(path, msg+strlen(msg), 0); - } - ret= 0; goto ex; - } - if(l > 0) { - ret= write(fd, info, l); - if(ret != l) - goto cannot_write; - } - - for(j= 0; j < 4; j++) { - buf[j]= o->sectors >> (24 - j * 8); - buf[j+4]= o->sector_size >> (24 - j * 8); - } - ret= write(fd, buf, 8); - if(ret != 8) - goto cannot_write; - ret= write(fd, o->map, o->map_size); - if(ret != o->map_size) - goto cannot_write; - - ret= 1; -ex:; - if(fd != -1) - close(fd); - return(ret); -} - - -/* @param flag bit0= sector bit value -*/ -int Sectorbitmap_set(struct SectorbitmaP *o, int sector, int flag) -{ - if(sector < 0 || sector >= o->sectors) - return(0); - if(flag & 1) - o->map[sector / 8]|= 1 << (sector % 8); - else - o->map[sector / 8]&= ~(1 << (sector % 8)); - return(1); -} - - -/* @param flag bit0= sector bit value -*/ -int Sectorbitmap_set_range(struct SectorbitmaP *o, - int start_sector, int sectors, int flag) -{ - int start_i, end_i, i; - unsigned char value; - - if(start_sector < 0 || start_sector + sectors > o->sectors || sectors < 1) - return(0); - if(flag & 1) - value= ~0; - else - value= 0; - start_i= start_sector / 8; - end_i= (start_sector + sectors - 1) / 8; - for(i= start_sector; i / 8 == start_i && i < start_sector + sectors; i++) - Sectorbitmap_set(o, i, flag & 1); - for(i= start_i + 1; i < end_i; i++) - o->map[i]= value; - if(end_i > start_i) - for(i= end_i * 8; i < start_sector + sectors; i++) - Sectorbitmap_set(o, i, flag & 1); - return(1); -} - - -int Sectorbitmap_is_set(struct SectorbitmaP *o, int sector, int flag) -{ - if(sector < 0 || sector >= o->sectors) - return(0); - return(!! (o->map[sector / 8] & (1 << (sector % 8)))); -} - - -int Sectorbitmap_bytes_are_set(struct SectorbitmaP *o, - off_t start_byte, off_t end_byte, int flag) -{ - int end_sector, i; - - end_sector= end_byte / o->sector_size; - for(i= start_byte / o->sector_size; i <= end_sector; i++) - if(!Sectorbitmap_is_set(o, i, 0)) - return(0); - return(1); -} - - -int Sectorbitmap_get_layout(struct SectorbitmaP *o, - int *sectors, int *sector_size, int flag) -{ - *sectors= o->sectors; - *sector_size= o->sector_size; - return(1); -} - - -int Sectorbitmap_copy(struct SectorbitmaP *from, struct SectorbitmaP *to, - int flag) -{ - int i, run_start, run_value, start_sec, limit_sec, start_aligned; - int end_complete; - - if(((off_t) from->sectors) * ((off_t) from->sector_size) > - ((off_t) to->sectors) * ((off_t) to->sector_size)) - return(-1); - if(from->sector_size == to->sector_size) { - for(i= 0; i < from->map_size; i++) - to->map[i]= from->map[i]; - return(1); - } - run_start= 0; - run_value= Sectorbitmap_is_set(from, 0, 0); - for(i= 1; i <= from->sectors; i++) { - if(i < from->sectors) - if(Sectorbitmap_is_set(from, i, 0) == run_value) - continue; - start_sec= run_start * from->sector_size / to->sector_size; - start_aligned= - (start_sec * to->sector_size == run_start * from->sector_size); - limit_sec= i * from->sector_size / to->sector_size; - end_complete= (limit_sec * to->sector_size == i * from->sector_size); - if(run_value) { - if(!start_aligned) - start_sec++; - } else { - if(!end_complete) - limit_sec++; - } - if(start_sec < limit_sec) - Sectorbitmap_set_range(to, start_sec, limit_sec - 1 - start_sec, - !!run_value); - run_value= !run_value; - run_start= i; - } - return(1); -} - - -int Sectorbitmap_clone(struct SectorbitmaP *from, struct SectorbitmaP **clone, - int flag) -{ - int ret; - - ret= Sectorbitmap_new(clone, from->sectors, from->sector_size, 0); - if(ret <= 0) - return(ret); - ret= Sectorbitmap_copy(from, *clone, 0); - if(ret <= 0) - Sectorbitmap_destroy(clone, 0); - return(ret); -} - - -/* -------------------------- End SectorbitmaP ---------------------------- */ - -/* ---------------------------- CheckmediajoB ----------------------------- */ - -int Checkmediajob_new(struct CheckmediajoB **o, int flag) -{ - struct CheckmediajoB *m; - - m= TSOB_FELD(struct CheckmediajoB,1); - if(m==NULL) - return(-1); - *o= m; - m->use_dev= 0; - m->min_lba= -1; - m->max_lba= -1; - m->min_block_size= 0; - m->mode= 0; - m->start_time= time(NULL); - m->time_limit= 28800; - m->item_limit= 100000; - strcpy(m->abort_file_path, "/var/opt/xorriso/do_abort_check_media"); - m->data_to_path[0]= 0; - m->data_to_fd= -1; - m->data_to_offset= 0; - m->data_to_limit= -1; - m->patch_lba0= 0; - m->patch_lba0_msc1= -1; - m->sector_map_path[0]= 0; - m->sector_map= NULL; - m->map_with_volid= 0; - m->retry= 0; - m->report_mode= 0; - strcpy(m->event_severity, "ALL"); - m->slow_threshold_seq= 1.0; - m->untested_valid= 0; - return(1); -} - - -int Checkmediajob_destroy(struct CheckmediajoB **o, int flag) -{ - if((*o) == NULL) - return(0); - if((*o)->data_to_fd != -1) - close((*o)->data_to_fd); - Sectorbitmap_destroy(&((*o)->sector_map), 0); - free((char *) *o); - *o= NULL; - return(1); -} - - -int Checkmediajob_copy(struct CheckmediajoB *from, struct CheckmediajoB *to, - int flag) -{ - to->use_dev= from->use_dev; - to->min_lba= from->min_lba; - to->max_lba= from->max_lba; - to->min_block_size= from->min_block_size; - to->mode= from->mode; - to->time_limit= from->time_limit; - to->item_limit= from->item_limit; - strcpy(to->abort_file_path, from->abort_file_path); - strcpy(to->data_to_path, from->data_to_path); - /* not copied: data_to_fd */ - to->data_to_offset= from->data_to_offset; - to->data_to_limit= from->data_to_limit; - to->patch_lba0= from->patch_lba0; - to->patch_lba0_msc1= from->patch_lba0_msc1; - strcpy(to->sector_map_path, from->sector_map_path); - /* not copied: sector_map */ - to->map_with_volid= from->map_with_volid; - to->retry= from->retry; - to->report_mode= from->report_mode; - strcpy(to->event_severity, from->event_severity); - to->slow_threshold_seq= from->slow_threshold_seq; - to->untested_valid= from->untested_valid; - return(1); -} - - -/* -------------------------- End CheckmediajoB --------------------------- */ - - -int Xorriso_check_media_setup_job(struct XorrisO *xorriso, - struct CheckmediajoB *job, - char **argv, int old_idx, int end_idx, int flag) -{ - int ret, i, sev; - double num; - struct CheckmediajoB *default_job; - char sev_text[20]; - - if(xorriso->check_media_default != NULL) - Checkmediajob_copy(xorriso->check_media_default, job, 0); - for(i= old_idx; i < end_idx; i++) { - if(strncmp(argv[i], "abort_file=", 11) == 0) { - ret= Sfile_str(job->abort_file_path, argv[i] + 11, 0); - if(ret <= 0) - goto ex; - } else if(strncmp(argv[i], "bad_limit=", 10) == 0) { - if(strcmp(argv[i] + 10, "good") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_gooD; - else if(strcmp(argv[i] + 10, "md5_match") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_md5_matcH; - else if(strcmp(argv[i] + 10, "slow") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_sloW; - else if(strcmp(argv[i] + 10, "partial") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_partiaL; - else if(strcmp(argv[i] + 10, "valid") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_valiD; - else if(strcmp(argv[i] + 10, "untested") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_untesteD; - else if(strcmp(argv[i] + 10, "invalid") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_invaliD; - else if(strcmp(argv[i] + 10, "tao_end") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_tao_enD; - else if(strcmp(argv[i] + 10, "off_track") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_off_tracK; - else if(strcmp(argv[i] + 10, "md5_mismatch") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_md5_mismatcH; - else if(strcmp(argv[i] + 10, "unreadable") == 0) - xorriso->check_media_bad_limit= Xorriso_read_quality_unreadablE; - else - goto unknown_value; - } else if(strncmp(argv[i], "data_to=", 8) == 0) { - ret= Sfile_str(job->data_to_path, argv[i] + 8, 0); - if(ret <= 0) - goto ex; - } else if(strncmp(argv[i], "chunk_size=", 11) == 0) { - num= Scanf_io_size(argv[i] + 11, 1); - if(num >= 2048 || num == 0) - job->min_block_size= num / 2048; - else - goto unknown_value; - } else if(strncmp(argv[i], "event=", 6) == 0) { - strncpy(sev_text, argv[i] + 6, 19); - sev_text[19]= 0; - ret= Xorriso__text_to_sev(sev_text, &sev, 0); - if(ret <= 0) { - strcpy(xorriso->info_text, "-check_media event="); - Text_shellsafe(sev_text, xorriso->info_text, 1); - strcat(xorriso->info_text, " : Not a known severity name"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto ex; - } - strcpy(job->event_severity, sev_text); - } else if(strncmp(argv[i], "map_with_volid=", 15) == 0) { - if(strcmp(argv[i] + 15, "on") == 0) - job->map_with_volid= 1; - else if(strcmp(argv[i] + 15, "off") == 0) - job->map_with_volid= 0; - else - goto unknown_value; - } else if(strncmp(argv[i], "max_lba=", 8) == 0 || - strncmp(argv[i], "min_lba=", 8) == 0) { - num= -1; - sscanf(argv[i] + 8, "%lf", &num); - if(num > 0x7fffffff || num < 0) - num= -1; - if(strncmp(argv[i], "max_lba=", 8) == 0) - job->max_lba= num; - else - job->min_lba= num; - } else if(strncmp(argv[i], "patch_lba0=", 11) == 0) { - job->patch_lba0_msc1= -1; - if(strcmp(argv[i] + 11, "on") == 0) - job->patch_lba0= 1; - else if(strcmp(argv[i] + 11, "off") == 0) - job->patch_lba0= 0; - else if(strcmp(argv[i] + 11, "force") == 0) - job->patch_lba0= 2; - else if(argv[i][11] >= '1' && argv[i][11] <= '9') { - num= -1; - sscanf(argv[i] + 11, "%lf", &num); - if(num > 0x7fffffff || num < 0) - goto unknown_value; - job->patch_lba0_msc1= num; - job->patch_lba0= (num >= 32) + (strstr(argv[i] + 11, ":force") != NULL); - } else - goto unknown_value; - } else if(strncmp(argv[i], "report=", 7) == 0) { - if(strcmp(argv[i] + 7, "blocks") == 0) - job->report_mode= 0; - else if(strcmp(argv[i] + 7, "files") == 0) - job->report_mode= 1; - else if(strcmp(argv[i] + 7, "blocks_files") == 0) - job->report_mode= 2; - else - goto unknown_value; - } else if(strcmp(argv[i], "reset=now") == 0) { - ret= Checkmediajob_new(&default_job, 0); - if(ret <= 0) { - sprintf(xorriso->info_text, - "-check_media: Cannot reset options due to lack of resources"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - ret= -1; goto ex; - } - Checkmediajob_copy(default_job, job, 0); - Checkmediajob_destroy(&default_job, 0); - xorriso->check_media_bad_limit= Xorriso_read_quality_invaliD; - } else if(strncmp(argv[i], "retry=", 6) == 0) { - if(strcmp(argv[i] + 6, "on") == 0) - job->retry= 1; - else if(strcmp(argv[i] + 6, "off") == 0) - job->retry= -1; - else if(strcmp(argv[i] + 6, "default") == 0) - job->retry= 0; - else - goto unknown_value; - } else if(strncmp(argv[i], "sector_map=", 11) == 0) { - ret= Sfile_str(job->sector_map_path, argv[i] + 11, 0); - if(ret <= 0) - goto ex; - } else if(strncmp(argv[i], "slow_limit=", 11) == 0) { - sscanf(argv[i] + 11, "%lf", &(job->slow_threshold_seq)); - } else if(strncmp(argv[i], "time_limit=", 11) == 0 || - strncmp(argv[i], "item_limit=", 11) == 0 ) { - num= -1; - sscanf(argv[i] + 11, "%lf", &num); - if(num > 0x7fffffff || num < 0) - num= -1; - if(strncmp(argv[i], "time_limit=", 11) == 0) - job->time_limit= num; - else - job->item_limit= num; - -#ifdef NIX - } else if(strncmp(argv[i], "untested=", 9) == 0) { - if(strcmp(argv[i] + 9, "damaged") == 0) - job->untested_valid= 0; - if(strcmp(argv[i] + 9, "undamaged") == 0 || - strcmp(argv[i] + 9, "ok") == 0) - job->untested_valid= 1; - else - goto unknown_value; -#endif - - } else if(strncmp(argv[i], "use=", 4) == 0) { - if(strcmp(argv[i] + 4, "outdev") == 0) - job->use_dev= 1; - else if(strcmp(argv[i] + 4, "indev") == 0) - job->use_dev= 0; - else if(strcmp(argv[i] + 4, "sector_map") == 0) - job->use_dev= 2; - else - goto unknown_value; - } else if(strncmp(argv[i], "what=", 5) == 0) { - if(strcmp(argv[i]+5, "tracks") == 0) - job->mode= 0; - else if(strcmp(argv[i]+5, "disc")== 0) - job->mode= 1; - else { -unknown_value:; - sprintf(xorriso->info_text, - "-check_media: Unknown value with option %s", argv[i]); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } else { - sprintf(xorriso->info_text, "-check_media: Unknown option '%s'", argv[i]); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } - ret= 1; -ex:; - return(ret); -} - - -/* @param report Buffer of at least 10*SfileadrL - @param flag bit0= only report non-default settings - @return <=0 error , 1 ok , 2 with bit0: every option is on default setting -*/ -int Xorriso_check_media_list_job(struct XorrisO *xorriso, - struct CheckmediajoB *job, - char *report, int flag) -{ - int all, ret; - char default_report[161], quality_name[80]; - struct CheckmediajoB *dflt= NULL; - - all= !(flag&1); - report[0]= 0; - ret= Checkmediajob_new(&dflt, 0); - if(ret <= 0) - return(-1); - sprintf(report, "-check_media_defaults"); - if(!all) - strcat(report, " reset=now"); - if(all || job->use_dev != dflt->use_dev) - sprintf(report + strlen(report), " use=%s", - job->use_dev == 1 ? "outdev" : - job->use_dev == 2 ? "sector_map" : "indev"); - if(all || job->mode != dflt->mode) - sprintf(report + strlen(report), " what=%s", - job->mode == 1 ? "disc" : "tracks"); - if(all || job->min_lba != dflt->min_lba) - sprintf(report + strlen(report), " min_lba=%d", job->min_lba); - if(all || job->max_lba != dflt->max_lba) - sprintf(report + strlen(report), " max_lba=%d", job->max_lba); - if(all || job->retry != dflt->retry) - sprintf(report + strlen(report), " retry=%s", - job->retry == 1 ? "on" : job->retry == -1 ? "off" : "default"); - if(all || job->time_limit != dflt->time_limit) - sprintf(report + strlen(report), " time_limit=%d", job->time_limit); - if(all || job->item_limit != dflt->item_limit) - sprintf(report + strlen(report), " item_limit=%d", job->item_limit); - if(all || strcmp(job->abort_file_path, dflt->abort_file_path)) { - strcat(report, " abort_file="); - Text_shellsafe(job->abort_file_path, report + strlen(report), 0); - } - if(strlen(report) > 4 * SfileadrL) - {ret= 0; goto ex;} - if(all || strcmp(job->data_to_path, dflt->data_to_path)) { - strcat(report, " data_to="); - Text_shellsafe(job->data_to_path, report + strlen(report), 0); - } - if(strlen(report) > 4 * SfileadrL) - {ret= 0; goto ex;} - if(all || strcmp(job->sector_map_path, dflt->sector_map_path)) { - strcat(report, " sector_map="); - Text_shellsafe(job->sector_map_path, report + strlen(report), 0); - } - if(all || job->map_with_volid != dflt->map_with_volid) - sprintf(report + strlen(report), " map_with_volid=%s", - job->map_with_volid == 1 ? "on" : "off"); - if(all || job->patch_lba0 != dflt->patch_lba0) { - sprintf(report + strlen(report), " patch_lba0="); - if(job->patch_lba0 == 0) - sprintf(report + strlen(report), "off"); - else if(job->patch_lba0_msc1 >= 0) - sprintf(report + strlen(report), "%d%s", - job->patch_lba0_msc1, job->patch_lba0 == 2 ? ":force" : ""); - else - sprintf(report + strlen(report), "%s", - job->patch_lba0 == 2 ? "force" : "on"); - } - if(all || job->report_mode != dflt->report_mode) - sprintf(report + strlen(report), " report=%s", - job->report_mode == 0 ? "blocks" : - job->report_mode == 1 ? "files" : "blocks_files"); - if(all || job->slow_threshold_seq != dflt->slow_threshold_seq) - sprintf(report + strlen(report), " slow_limit=%f", job->slow_threshold_seq); - if(all || xorriso->check_media_bad_limit != Xorriso_read_quality_invaliD) - sprintf(report + strlen(report), " bad_limit=%s", - Spotlist__quality_name(xorriso->check_media_bad_limit, quality_name, - Xorriso_read_quality_invaliD, 0) + 2); - if(all || job->min_block_size != dflt->min_block_size) - sprintf(report + strlen(report), " chunk_size=%ds", job->min_block_size); - if(all || strcmp(job->event_severity, "ALL") != 0) - sprintf(report + strlen(report), " event=%s", job->event_severity); - if(strlen(report) > 4 * SfileadrL) - {ret= 0; goto ex;} - ret= 1; -ex:; - strcat(report, " "); - strcat(report, xorriso->list_delimiter); - Checkmediajob_destroy(&dflt, 0); - sprintf(default_report, "-check_media_defaults reset=now %s", - xorriso->list_delimiter); - if(ret > 0 && strcmp(report, default_report) == 0) - return(2); - return(ret); -} - - -int Xorriso_sectormap_to_spotlist(struct XorrisO *xorriso, - struct CheckmediajoB *job, - struct SpotlisT **spotlist, - int flag) -{ - struct SectorbitmaP *map; - int ret, i, sectors, sector_size, value, old_value= -1, old_start= -1; - - map= job->sector_map; - if(map == NULL) - return(-1); - ret= Spotlist_new(spotlist, 0); - if(ret <= 0) - {ret= -1; goto ex;} - Sectorbitmap_get_layout(map, §ors, §or_size, 0); - sector_size/= 2048; - if(job->max_lba >= 0) - sectors= (job->max_lba + 1) / sector_size; - i= 0; - if(job->min_lba >= 0) - i= job->min_lba / sector_size; - for(; i < sectors; i++) { - value= Sectorbitmap_is_set(map, i, 0); - if(value == old_value) - continue; - if(old_value >= 0) { - ret= Spotlist_add_item(*spotlist, old_start, i * sector_size - old_start, - (old_value ? Xorriso_read_quality_valiD : - Xorriso_read_quality_invaliD), 0); - if(ret <= 0) - goto ex; - if(job->item_limit > 0 && - Spotlist_count(*spotlist, 0) + 1 >= job->item_limit) { - sprintf(xorriso->info_text, "-check_media: Reached item_limit=%d", - job->item_limit); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - if(sectors - i > 1) { - ret= Spotlist_add_item(*spotlist, i * sector_size, - (sectors - i - 1) * sector_size, - Xorriso_read_quality_untesteD, 0); - if(ret <= 0) - goto ex; - } - ret= 2; goto ex; - } - } - old_value= value; - old_start= i * sector_size; - } - if(old_value >= 0) { - ret= Spotlist_add_item(*spotlist, old_start, i * sector_size - old_start, - (old_value ? Xorriso_read_quality_valiD : - Xorriso_read_quality_invaliD), 0); - if(ret <= 0) - goto ex; - } - ret= 1; -ex:; - if(ret <= 0) - Spotlist_destroy(spotlist, 0); - return(ret); -} - - -/* @param flag bit0= mark untested areas as valid -*/ -int Xorriso_spotlist_to_sectormap(struct XorrisO *xorriso, - struct SpotlisT *spotlist, - int read_chunk, - struct SectorbitmaP **map, - int flag) -{ - struct SectorbitmaP *m; - int map_sectors= -1, map_sector_size= -1, valid; - int list_sectors, list_blocks, sector_size, sector_blocks; - int replace_map= 0, count, i, lba, blocks, quality, ret, pass; - - sector_size= Spotlist_sector_size(spotlist, read_chunk, 0); - sector_blocks= sector_size / 2048; - if(*map != NULL) - Sectorbitmap_get_layout(*map, &map_sectors, &map_sector_size, 0); - - count= Spotlist_count(spotlist, 0); - list_blocks= Spotlist_block_count(spotlist, 0); - - /* >>> ??? insist in list_blocks % sector_blocks == 0 */ - - list_sectors= list_blocks / sector_blocks; - if(list_sectors * sector_blocks < list_blocks) - list_sectors++; - if(*map != NULL && map_sectors * (map_sector_size / 2048) >= list_blocks && - map_sector_size == sector_size) - m= *map; - else { - if(*map != NULL) { - if(((off_t) (*map)->sectors) * ((off_t) (*map)->sector_size) > - ((off_t) list_sectors) * ((off_t) sector_size)) - list_sectors= (((off_t) (*map)->sectors) * - ((off_t) (*map)->sector_size)) / ((off_t) sector_size) - + 1; - } - ret= Sectorbitmap_new(&m, list_sectors, sector_size, 0); - if(ret <= 0) - return(-1); - replace_map= 1; - if(*map != NULL) { - ret= Sectorbitmap_copy(*map, m, 0); - if(ret <= 0) { - Sectorbitmap_destroy(&m, 0); - return(0); - } - } - } - - count= Spotlist_count(spotlist, 0); - /* first set good bits, then eventually override by bad bits */ - for(pass= 0; pass < 2; pass++) { - for(i= 0; i < count; i++) { - ret= Spotlist_get_item(spotlist, i, &lba, &blocks, &quality, 0); - if(ret <= 0) - continue; - valid= quality > xorriso->check_media_bad_limit; - if(quality == Xorriso_read_quality_untesteD && (flag & 1)) - valid= 1; - else if(pass == 0 && !valid) - continue; - else if(pass == 1 && valid) - continue; - Sectorbitmap_set_range(m, lba / sector_blocks, blocks / sector_blocks, - valid); - } - } - if(replace_map) { - Sectorbitmap_destroy(map, 0); - *map= m; - } - return(1); -} - - -int Xorriso_open_job_data_to(struct XorrisO *xorriso, - struct CheckmediajoB *job, int flag) -{ - char sfe[5*SfileadrL]; - - if(job->data_to_path[0] == 0) - return(2); - job->data_to_fd= open(job->data_to_path, O_RDWR | O_CREAT, - S_IRUSR | S_IWUSR); - if(job->data_to_fd == -1) { - sprintf(xorriso->info_text, "Cannot open path %s", - Text_shellsafe(job->data_to_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - return(0); - } - return(1); -} - - -int Xorriso_update_in_sector_map(struct XorrisO *xorriso, - struct SpotlisT *spotlist, int read_chunk, - struct CheckmediajoB *job, int flag) -{ - int sectors, sector_size, sector_blocks, ret; - struct SectorbitmaP *map; - - Sectorbitmap_destroy(&(xorriso->in_sector_map), 0); - if(job->use_dev == 1) - return(1); - map= job->sector_map; - sectors= Spotlist_block_count(spotlist, 0); - if(sectors <= 0) - return(0); - sector_size= Spotlist_sector_size(spotlist, read_chunk, 0); - sector_blocks= sector_size / 2048; - if(sector_blocks > 1) - sectors= sectors / sector_blocks + !!(sectors % sector_blocks); - ret= Sectorbitmap_new(&(xorriso->in_sector_map), sectors, sector_size, 0); - if(ret <= 0) - return(ret); - if(map != NULL) - Sectorbitmap_copy(map, xorriso->in_sector_map, 0); - ret= Xorriso_spotlist_to_sectormap(xorriso, spotlist, read_chunk, - &(xorriso->in_sector_map), 1); - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/check_media.h b/libisoburn/branches/ZeroSixZero/xorriso/check_media.h deleted file mode 100644 index 7f8bedf7..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/check_media.h +++ /dev/null @@ -1,181 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains declarations of classes SpotlistiteM, SpotlisT, - SectorbitmaP, CheckmediajoB which represent media checks and their outcome. -*/ - - -#ifndef Xorriso_pvt_check_includeD -#define Xorriso_pvt_check_includeD yes - -struct SpotlisT; /* List of intervals with different read qualities */ -struct CheckmediajoB; /* Parameters for Xorriso_check_media() */ - -int Xorriso_check_media_setup_job(struct XorrisO *xorriso, - struct CheckmediajoB *job, - char **argv, int old_idx, int end_idx, int flag); - -int Xorriso_sectormap_to_spotlist(struct XorrisO *xorriso, - struct CheckmediajoB *job, - struct SpotlisT **spotlist, - int flag); - -/* @param flag bit0= mark untested areas as valid -*/ -int Xorriso_spotlist_to_sectormap(struct XorrisO *xorriso, - struct SpotlisT *spotlist, - int read_chunk, - struct SectorbitmaP **map, - int flag); - -/* Opens the -check_media data copy in for reading and writing -*/ -int Xorriso_open_job_data_to(struct XorrisO *xorriso, - struct CheckmediajoB *job, int flag); - -/* @param report Buffer of at least 10*SfileadrL - @param flag bit0= only report non-default settings - @return <=0 error , 1 ok , 2 with bit0: every option is on default setting -*/ -int Xorriso_check_media_list_job(struct XorrisO *xorriso, - struct CheckmediajoB *job, - char *report, int flag); - -int Xorriso_update_in_sector_map(struct XorrisO *xorriso, - struct SpotlisT *spotlist, int read_chunk, - struct CheckmediajoB *job, int flag); - - -/* Distiniction between valid and invalid sectors */ -struct SectorbitmaP { - int sectors; - int sector_size; - unsigned char *map; - int map_size; -}; - -int Spotlist_new(struct SpotlisT **o, int flag); - -int Spotlist_destroy(struct SpotlisT **o, int flag); - -int Spotlist_add_item(struct SpotlisT *o, int start_lba, int blocks, - int quality, int flag); - -int Spotlist_count(struct SpotlisT *o, int flag); - -int Spotlist_block_count(struct SpotlisT *o, int flag); - -int Spotlist_sector_size(struct SpotlisT *o, int read_chunk, int flag); - -int Spotlist_get_item(struct SpotlisT *o, int idx, - int *start_lba, int *blocks, int *quality, int flag); - -char *Spotlist__quality_name(int quality, char name[80], int bad_limit, - int flag); - - -#define Xorriso_read_quality_gooD 0x7fffffff -#define Xorriso_read_quality_md5_matcH 0x70000000 -#define Xorriso_read_quality_sloW 0x60000000 -#define Xorriso_read_quality_partiaL 0x50000000 -#define Xorriso_read_quality_valiD 0x40000000 -#define Xorriso_read_quality_untesteD 0x3fffffff -#define Xorriso_read_quality_invaliD 0x3ffffffe -#define Xorriso_read_quality_tao_enD 0x28000000 -#define Xorriso_read_quality_off_tracK 0x20000000 -#define Xorriso_read_quality_md5_mismatcH 0x10000000 -#define Xorriso_read_quality_unreadablE 0x00000000 - - -struct CheckmediajoB { - int use_dev; /* 0= use indev , 1= use outdev , 2= use sector map*/ - - int min_lba; /* if >=0 : begin checking at this address */ - int max_lba; /* if >=0 : read up to this address, else use mode */ - - int min_block_size; /* granularity desired by user - */ - int mode; /* 0= track by track - 1= single sweep over libisoburn media capacity - >>> 2= single sweep over libburn media capacity - */ - time_t start_time; - int time_limit; /* Number of seconds after which to abort */ - - int item_limit; /* Maximum number of media check list items as result */ - - char abort_file_path[SfileadrL]; - - char data_to_path[SfileadrL]; - int data_to_fd; - off_t data_to_offset; /* usually 0 with image copy, negative with file copy */ - off_t data_to_limit; /* used with file copy */ - int patch_lba0; - int patch_lba0_msc1; - - char sector_map_path[SfileadrL]; - struct SectorbitmaP *sector_map; - int map_with_volid; /* 0=add quick toc to map file, - 1=read ISO heads for toc - */ - - int retry; /* -1= only try full read_chunk, 1=retry with 2k blocks - 0= retry with CD, full chunk else - */ - - int report_mode; /* 0= print MCL items - 1= print damaged files - */ - - char event_severity[20]; /* If not "ALL": trigger event of given severity - at the end of a check job if bad blocks were - discovered. - */ - - double slow_threshold_seq; /* Time limit in seconds for the decision whether - a read operation is considered slow. This does - not apply to thr first read of an interval. - */ - - int untested_valid; /* 1= mark untested data blocks as valid when calling - Xorriso_spotlist_to_sectormap() - */ -}; - -int Checkmediajob_new(struct CheckmediajoB **o, int flag); - -int Checkmediajob_destroy(struct CheckmediajoB **o, int flag); - -int Checkmediajob_copy(struct CheckmediajoB *from, struct CheckmediajoB *to, - int flag); - -int Sectorbitmap_new(struct SectorbitmaP **o, int sectors, int sector_size, - int flag); -int Sectorbitmap_destroy(struct SectorbitmaP **o, int flag); -int Sectorbitmap_from_file(struct SectorbitmaP **o, char *path, char *msg, - int *os_errno, int flag); -int Sectorbitmap_to_file(struct SectorbitmaP *o, char *path, char *info, - char *msg, int *os_errno, int flag); -int Sectorbitmap_set(struct SectorbitmaP *o, int sector, int flag); -int Sectorbitmap_set_range(struct SectorbitmaP *o, - int start_sector, int sectors, int flag); -int Sectorbitmap_is_set(struct SectorbitmaP *o, int sector, int flag); -int Sectorbitmap_bytes_are_set(struct SectorbitmaP *o, - off_t start_byte, off_t end_byte, int flag); - -int Sectorbitmap_get_layout(struct SectorbitmaP *o, - int *sectors, int *sector_size, int flag); - -int Sectorbitmap_copy(struct SectorbitmaP *from, struct SectorbitmaP *to, - int flag); - -int Sectorbitmap_clone(struct SectorbitmaP *from, struct SectorbitmaP **clone, - int flag); - -#endif /* ! Xorriso_pvt_check_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/cmp_update.c b/libisoburn/branches/ZeroSixZero/xorriso/cmp_update.c deleted file mode 100644 index 8ce6ecfc..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/cmp_update.c +++ /dev/null @@ -1,955 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains the implementation of actions which compare or update - files between disk filesystem and ISO filesystem. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* - @param result Bitfield indicationg type of mismatch - bit11= cannot open regular disk file - bit12= cannot open iso file - bit13= early eof of disk file - bit14= early eof of iso file - bit15= content bytes differ - @param flag bit0= mtimes of both file objects are equal - bit29= do not issue pacifier messages - bit31= do not issue result messages - @return >0 ok , <=0 error -*/ -int Xorriso_compare_2_contents(struct XorrisO *xorriso, char *common_adr, - char *disk_adr, off_t disk_size, - off_t offset, off_t bytes, - char *iso_adr, off_t iso_size, - int *result, int flag) -{ - int fd1= -1, ret, r1, r2, done, wanted, i, was_error= 0, use_md5= 0; - void *stream2= NULL; - off_t r1count= 0, r2count= 0, diffcount= 0, first_diff= -1; - char *respt, buf1[32*1024], buf2[32*1024], offset_text[80]; - char disk_md5[16], iso_md5[16]; - void *ctx= NULL; - - respt= xorriso->result_line; - - fd1= open(disk_adr, O_RDONLY); - if(fd1==-1) { - sprintf(respt, "- %s (DISK) : cannot open() : %s\n", - disk_adr, strerror(errno)); -cannot_address:; - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 2048; - {ret= 0; goto ex;} - } - if(offset>0) - if(lseek(fd1, offset, SEEK_SET)==-1) { - sprintf(respt, "- %s (DISK) : cannot lseek(%.f) : %s\n", - disk_adr, (double) offset, strerror(errno)); - close(fd1); - goto cannot_address; - } - - if(xorriso->do_md5 & 16) { - use_md5= 1; - ret= Xorriso_is_plain_image_file(xorriso, NULL, iso_adr, 0); - if(ret <= 0) - ret= 0; /* (reverse) filtered files are likely not to match their MD5 */ - else - ret= Xorriso_get_md5(xorriso, NULL, iso_adr, iso_md5, 1); - if(ret <= 0) - use_md5= 0; - else { - ret= Xorriso_md5_start(xorriso, &ctx, 0); - if(ret <= 0) - use_md5= 0; - } - } - if (! use_md5) { - ret= Xorriso_iso_file_open(xorriso, iso_adr, NULL, &stream2, 0); - if(ret<=0) { - sprintf(respt, "- %s (ISO) : cannot open() file in ISO image\n",iso_adr); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - close(fd1); - (*result)|= 4096; - {ret= 0; goto ex;} - } - } - - done= 0; - while(!done) { - - wanted= sizeof(buf1); - if(r1count+offset+wanted>disk_size) - wanted= disk_size-r1count-offset; - if(r1count+wanted>bytes) - wanted= bytes-r1count; - r1= 0; - while(wanted>0) { - ret= read(fd1, buf1, wanted); - if(ret<=0) - break; - wanted-= ret; - r1+= ret; - } - - wanted= sizeof(buf2); - if(r2count+wanted>iso_size) - wanted= iso_size-r2count; -/* - if(r2count+wanted>bytes) - wanted= bytes-r2count; -*/ - if(use_md5) - r2= r1; - else if(wanted>0) - r2= Xorriso_iso_file_read(xorriso, stream2, buf2, wanted, 0); - else - r2= 0; - - if(r1<0 || r2<0) - was_error= 1; - - if(r1<=0 && r2<=0) - break; - if(r1<=0) { - if(r1<0) - r1= 0; - if(disk_size > r1count + r1 + offset) { - sprintf(respt, "- %s (DISK) : early EOF after %.f bytes\n", - disk_adr, (double) r1count); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 8196; - } - (*result)|= (1<<15); - } - r1count+= r1; - if(r2<=0 || r2 r2count + r2) { - sprintf(respt, "- %s (ISO) : early EOF after %.f bytes\n", - iso_adr, (double) r2count); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= (1<<14); - } - (*result)|= (1<<15); - done= 1; - } - if(r2>r1) { - if(disk_size > r1count + r1 + offset) { - sprintf(respt, "- %s (DISK) : early EOF after %.f bytes\n", - disk_adr, (double) r1count); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 8196; - } - (*result)|= (1<<15); - done= 1; - } - r2count+= r2; - if(r1>r2) - r1= r2; - - if(use_md5) { - Xorriso_md5_compute(xorriso, ctx, buf1, r1, 0); - } else { - for(i= 0; ipacifier_count+= r1; - xorriso->pacifier_byte_count+= r1; - if(flag&(1<<31)) - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 0); - else - Xorriso_pacifier_callback(xorriso, "bytes", xorriso->pacifier_count, 0, - "", 1<<6); - } - } - - if(use_md5) { - ret= Xorriso_md5_end(xorriso, &ctx, disk_md5, 0); - if(ret <= 0) { - *result |= (1 << 15); - ret= -1; goto ex; - } - for(i= 0; i < 16; i++) - if(iso_md5[i] != disk_md5[i]) - break; - if(i < 16 ) { - offset_text[0]= 0; - if(offset>0) - sprintf(offset_text, "%.f+", (double) offset); - sprintf(respt, "%s %s : differs by MD5 sums.\n", - common_adr, (flag&1 ? "CONTENT": "content")); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= (1<<15); - } - } else if(diffcount>0 || r1count!=r2count) { - if(first_diff<0) - first_diff= (r1count>r2count ? r2count : r1count); - offset_text[0]= 0; - if(offset>0) - sprintf(offset_text, "%.f+", (double) offset); - sprintf(respt, "%s %s : differs by at least %.f bytes. First at %s%.f\n", - common_adr, (flag&1 ? "CONTENT": "content"), - (double) (diffcount + abs(r1count-r2count)), - offset_text, (double) first_diff); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= (1<<15); - } - if(fd1!=-1) - close(fd1); - if(! use_md5) - Xorriso_iso_file_close(xorriso, &stream2, 0); - if(was_error) - {ret= -1; goto ex;} - ret= 1; -ex:; - if(ctx != NULL) - Xorriso_md5_end(xorriso, &ctx, disk_md5, 0); - return(ret); -} - - -/* - @param result Bitfield indicationg type of mismatch - bit0= disk_adr not existing - bit1= iso_adr not existing - bit2= access permissions - bit3= file type - bit4= user id - bit5= group id - bit6= minor, major with device file - bit7= size - bit8= mtime - bit9= atime - bit10= ctime - bit11= cannot open regular disk file - bit12= cannot open iso file - bit13= early eof of disk file - bit14= early eof of iso file - bit15= content bytes differ - bit16= symbolic link on disk pointing to dir, dir in iso - bit17= file chunks detected and compared - bit18= incomplete chunk collection encountered - bit19= ACL differs (this condition sets also bit2) - bit20= xattr differ - bit21= mismatch of recorded dev,inode - bit22= no recorded dev,inode found in node - bit23= timestamps younger than xorriso->isofs_st_in - bit24= hardlink split - bit25= hardlink fusion - @param flag bit0= compare atime - bit1= compare ctime - bit2= check only existence of both file objects - count one or both missing as "difference" - bit27= for Xorriso_path_is_excluded(): bit0 - bit28= examine eventual disk_path link target rather than link - bit29= do not issue pacifier messages - bit30= omit adr_common_tail in report messages - bit31= do not issue result messages - @return 1=files match properly , 0=difference detected , -1=error -*/ -int Xorriso_compare_2_files(struct XorrisO *xorriso, char *disk_adr, - char *iso_adr, char *adr_common_tail, - int *result, int flag) -{ - struct stat s1, s2, stbuf; - int ret, missing= 0, is_split= 0, i, was_error= 0, diff_count= 0; - int content_shortcut= 0, mask; - char *respt; - char a[5*SfileadrL], sfe[5*SfileadrL]; - char ttx1[40], ttx2[40]; - char *a1_acl= NULL, *a2_acl= NULL, *d1_acl= NULL, *d2_acl= NULL; - char *attrlist1= NULL, *attrlist2= NULL; - struct SplitparT *split_parts= NULL; - int split_count= 0; - time_t stamp; - - char part_path[SfileadrL], *part_name; - int partno, total_parts= 0; - off_t offset, bytes, total_bytes; - - *result= 0; - respt= xorriso->result_line; - - if(!(xorriso->disk_excl_mode&8)) { - ret= Xorriso_path_is_excluded(xorriso, disk_adr, 2 | !!(flag&(1<<27))); - if(ret>0) { - sprintf(respt , "? %s (DISK) : exluded by %s\n", - Text_shellsafe(disk_adr, sfe, 0), - (ret==1 ? "-not_paths" : "-not_leaf")); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - missing= 1; - (*result)|= 1; - } - } - if(!missing) { - if(flag&(1<<28)) - ret= stat(disk_adr, &s1); - else - ret= lstat(disk_adr, &s1); - if(ret==-1) { - sprintf(respt , "? %s (DISK) : cannot lstat() : %s\n", - Text_shellsafe(disk_adr, sfe, 0), strerror(errno)); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - missing= 1; - (*result)|= 1; - } - } - if(missing) - strcpy(a, "?"); - else - strcpy(a, Ftypetxt(s1.st_mode, 1)); - strcat(a, " "); - if(adr_common_tail[0]) - strcat(a, Text_shellsafe(adr_common_tail, sfe, 0)); - else { - Text_shellsafe(disk_adr, a+strlen(a), 0); - strcat(a, " (DISK)"); -/* - strcat(a, "'.'"); -*/ - } - strcat(a, " :"); - if(flag&(1<<30)) - a[0]= 0; - - ret= Xorriso_iso_lstat(xorriso, iso_adr, &s2, 0); - if(ret<0) { - sprintf(respt, "? %s (ISO) : cannot find this file in ISO image\n", - Text_shellsafe(iso_adr, sfe, 0)); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - missing= 1; - (*result)|= 2; - } - - if((flag&4)||missing) - {ret= !missing; goto ex;} - - - /* Splitfile parts */ - if((S_ISREG(s1.st_mode) || S_ISBLK(s1.st_mode)) && S_ISDIR(s2.st_mode)) { - is_split= Xorriso_identify_split(xorriso, iso_adr, NULL, &split_parts, - &split_count, &s2, 0); - if(is_split>0) - (*result)|= (1<<17); - else - is_split= 0; - } - - /* Attributes */ - if(s1.st_mode != s2.st_mode) { - if((s1.st_mode&~S_IFMT)!=(s2.st_mode&~S_IFMT)) { - sprintf(respt, "%s st_mode : %7.7o <> %7.7o\n", - a, (unsigned int) (s1.st_mode & ~S_IFMT), - (unsigned int) (s2.st_mode & ~S_IFMT)); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 4; - } - - if((s1.st_mode&S_IFMT)!=(s2.st_mode&S_IFMT)) { - sprintf(respt, "%s type : %s <> %s\n", - a, Ftypetxt(s1.st_mode, 0), Ftypetxt(s2.st_mode, 0)); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 8; - if((s1.st_mode&S_IFMT) == S_IFLNK) { - /* check whether link target type matches */ - ret= stat(disk_adr, &stbuf); - if(ret!=-1) - if(S_ISDIR(stbuf.st_mode) && S_ISDIR(s2.st_mode)) - (*result)|= (1<<16); - } - } - } - - /* ACL */ - if(xorriso->do_aaip & 3) { - Xorriso_local_getfacl(xorriso, disk_adr, &a1_acl, - 16 | ((flag & (1 << 28)) >> 23)); - if(S_ISDIR(s1.st_mode)) - Xorriso_local_getfacl(xorriso, disk_adr, &d1_acl, 1); - ret= Xorriso_getfacl(xorriso, NULL, iso_adr, &a2_acl, 1 | 4 | 16); - if(ret < 0) - goto ex; - if(S_ISDIR(s1.st_mode)) { - ret= Xorriso_getfacl(xorriso, NULL, iso_adr, &d2_acl, 1 | 8); - if(ret < 0) - goto ex; - } - ret= Compare_text_lines(a1_acl, a2_acl, &diff_count, 0); - if(ret < 0) - goto ex; - if(ret == 0) - (*result)|= 4 | (1 << 19); - ret= Compare_text_lines(d1_acl, d2_acl, &diff_count, 1); - if(ret < 0) - goto ex; - if(ret == 0) - (*result)|= 4 | (1 << 19); - if((*result) & (1 << 19)) { - sprintf(respt, "%s ACL : %d difference%s\n", - a, diff_count, diff_count == 1 ? "" : "s"); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - } - } - - /* xattr */ - if(xorriso->do_aaip & 12) { - ret= Xorriso_getfattr(xorriso, NULL, disk_adr, &attrlist1, - 1 | 2 | ((flag & (1 << 28)) >> 23)); - if(ret < 0) - goto ex; - ret= Xorriso_getfattr(xorriso, NULL, iso_adr, &attrlist2, 1); - if(ret < 0) - goto ex; - ret= Compare_text_lines(attrlist1, attrlist2, &diff_count, 0); - if(ret < 0) - goto ex; - if(ret == 0) { - (*result)|= (1 << 20); - sprintf(respt, "%s xattr : %d difference%s\n", - a, diff_count, diff_count == 1 ? "" : "s"); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - } - } - - if(s1.st_uid != s2.st_uid) { - sprintf(respt, "%s st_uid : %lu <> %lu\n", a, - (unsigned long) s1.st_uid, (unsigned long) s2.st_uid); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 16; - } - if(s1.st_gid != s2.st_gid) { - sprintf(respt, "%s st_gid : %lu <> %lu\n", a, - (unsigned long) s1.st_gid, (unsigned long) s2.st_gid); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 32; - } - if((S_ISCHR(s1.st_mode) && S_ISCHR(s2.st_mode)) || - (S_ISBLK(s1.st_mode) && S_ISBLK(s2.st_mode))) { - if(s1.st_rdev != s2.st_rdev) { - sprintf(respt, "%s %s st_rdev : %lu <> %lu\n", a, - (S_ISCHR(s1.st_mode) ? "S_IFCHR" : "S_IFBLK"), - (unsigned long) s1.st_rdev, (unsigned long) s1.st_rdev); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 64; - } - } - if((!(xorriso->do_aaip & 32)) && - S_ISREG(s2.st_mode) && s1.st_size != s2.st_size) { - sprintf(respt, "%s st_size : %.f <> %.f diff= %.f\n", - a, (double) s1.st_size, (double) s2.st_size, - ((double) s1.st_size) - (double) s2.st_size); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 128; - } - if(s1.st_mtime != s2.st_mtime) { - sprintf(respt, "%s st_mtime : %s <> %s diff= %.f s\n", - a, Ftimetxt(s1.st_mtime, ttx1, 0), - Ftimetxt(s2.st_mtime, ttx2, 0), - ((double) s1.st_mtime) - (double) s2.st_mtime); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 256; - } - if(flag&1) { - if(s1.st_atime != s2.st_atime) { - sprintf(respt, "%s st_atime : %s <> %s diff= %.f s\n", - a, Ftimetxt(s1.st_atime, ttx1, 0), - Ftimetxt(s2.st_atime, ttx2, 0), - ((double) s1.st_atime) - (double) s2.st_atime); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 512; - } - } - if(flag&2) { - if(s1.st_ctime != s2.st_ctime) { - sprintf(respt, "%s st_ctime : %s <> %s diff= %.f s\n", - a, Ftimetxt(s1.st_ctime, ttx1, 0), - Ftimetxt(s2.st_ctime, ttx2, 0), - ((double) s1.st_ctime) - (double) s2.st_ctime); - if(!(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= 1024; - } - } - if(xorriso->isofs_st_in > 0 && - (xorriso->isofs_st_in <= s2.st_mtime || - ((flag & 1) && xorriso->isofs_st_in <= s2.st_atime) || - ((flag & 2) && xorriso->isofs_st_in <= s2.st_ctime))) - (*result)|= 1 << 23; - - if((xorriso->do_aaip & 32) || !(xorriso->ino_behavior & 2)) { - /* dev,inode comparison. - For skipping content comparison or for hardlink detection. - */ - ret= Xorriso_record_dev_inode(xorriso, "", s1.st_dev, s1.st_ino, NULL, - iso_adr, 1 | 2 | ((flag & (1 << 28)) >> 23) | (xorriso->do_aaip & 128)); - if(ret < 0) { - ret= -1; goto ex; - } else if(ret == 0) { /* match */ - if((xorriso->do_aaip & 64) && S_ISREG(s1.st_mode) && S_ISREG(s2.st_mode)){ - if(xorriso->do_aaip & 32) - content_shortcut= 1; - if((*result) & (8 | 128 | 256 | 512 | 1024 | (1 << 23))) { - (*result)|= (1 << 15); /* content bytes differ */ - if(((*result) & (1 << 23)) && - !((*result) & (8 | 128 | 256 | 512 | 1024))) { - sprintf(respt, - "%s content : node timestamp younger than image timestamp\n", a); - if((xorriso->do_aaip & 32) && !(flag&(1<<31))) - Xorriso_result(xorriso,0); - stamp= s2.st_mtime; - if((flag & 1) && s2.st_atime >= stamp) - stamp= s2.st_atime; - if((flag & 2) && s2.st_ctime >= stamp) - stamp= s2.st_ctime; - sprintf(respt, "%s content : %s > %s diff= %.f s\n", - a, Ftimetxt(stamp, ttx1, 3 << 1), - Ftimetxt(xorriso->isofs_st_in, ttx2, 3 << 1), - ((double) stamp) - (double) xorriso->isofs_st_in); - if((xorriso->do_aaip & 32) && !(flag&(1<<31))) - Xorriso_result(xorriso,0); - } - sprintf(respt, - "%s content : assuming inequality due to size or timestamps\n", a); - if((xorriso->do_aaip & 32) && !(flag&(1<<31))) - Xorriso_result(xorriso,0); - } - } - } else if(ret == 1) { /* mismatch */ - (*result)|= (1 << 21); - sprintf(respt, "%s dev_ino : differing\n", a); - if((xorriso->do_aaip & 32) && !(flag&(1<<31))) - Xorriso_result(xorriso,0); - - if((xorriso->do_aaip & 64) && S_ISREG(s1.st_mode) && S_ISREG(s2.st_mode)){ - if(xorriso->do_aaip & 32) - content_shortcut= 1; - (*result)|= (1 << 15); /* content bytes differ */ - sprintf(respt, - "%s content : assuming inequality after dev_ino mismatch\n", a); - if((xorriso->do_aaip & 32) && !(flag&(1<<31))) - Xorriso_result(xorriso,0); - } - } else { - sprintf(respt, "%s dev_ino : no dev_ino stored with image node\n", a); - if((xorriso->do_aaip & 32) && !(flag&(1<<31))) - Xorriso_result(xorriso,0); - (*result)|= (1 << 22); - } - } - - if(S_ISREG(s1.st_mode) && S_ISREG(s2.st_mode) && !content_shortcut) { - /* Content */ - if(is_split) { - for(i= 0; i0 && split_count!=total_parts) { - sprintf(xorriso->info_text, - "- %s/* (ISO) : Not all split parts present (%d of %d)\n", - iso_adr, split_count, total_parts); - if(!(flag&(1<<31))) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 1); - (*result)|= 1<<18; - } - } else { - ret= Xorriso_compare_2_contents(xorriso, a, disk_adr, s1.st_size, - (off_t) 0, s1.st_size, - iso_adr, s2.st_size, result, - (s1.st_mtime==s2.st_mtime) | (flag&((1<<29)|(1<<31)))); - if(ret<0) - was_error= 1; - } - - } - if(was_error) - ret= -1; - else { - mask= ~((1 << 17) | (1 << 18) | (1 << 22) | (1 << 23)); - if(xorriso->do_aaip & 32) - mask|= 1 << 22; - ret= (((*result) & mask)==0); - } -ex:; - if(split_parts!=NULL) - Splitparts_destroy(&split_parts, split_count, 0); - Xorriso_local_getfacl(xorriso, disk_adr, &a1_acl, 1 << 15); - Xorriso_local_getfacl(xorriso, disk_adr, &d1_acl, 1 << 15); - if(a2_acl != NULL) - free(a2_acl); - if(d2_acl != NULL) - free(d2_acl); - return(ret); -} - - -int Xorriso_pfx_disk_path(struct XorrisO *xorriso, char *iso_path, - char *iso_prefix, char *disk_prefix, - char disk_path[SfileadrL], int flag) -{ - int ret; - char adrc[SfileadrL]; - - if(strncmp(iso_path, iso_prefix, strlen(iso_prefix))!=0) - return(-1); - if(strlen(disk_prefix) + strlen(iso_path) - strlen(iso_prefix)+1 >= SfileadrL) - return(-1); - if(iso_path[strlen(iso_prefix)] == '/') - strcpy(adrc, iso_path + strlen(iso_prefix) + 1); - else - strcpy(adrc, iso_path + strlen(iso_prefix)); - ret= Xorriso_make_abs_adr(xorriso, disk_prefix, adrc, disk_path, 4 | 8); - if(ret <= 0) - return(ret); - return(1); -} - - -/* @param boss_iter Opaque handle to be forwarded to actions in ISO image - Set to NULL if calling this function from outside ISO world - @param flag bit0= update rather than compare - bit1= find[ix] is in recursion - @return <=0 error, 1= ok , 2= iso_path was deleted - 3=ok, do not dive into directory (e.g. because it is a split file) -*/ -int Xorriso_find_compare(struct XorrisO *xorriso, void *boss_iter, - char *iso_path, char *iso_prefix, char *disk_prefix, - int flag) -{ - int ret, result, uret, follow_links, deleted= 0; - char disk_path[SfileadrL]; - - ret= Xorriso_pfx_disk_path(xorriso, iso_path, iso_prefix, disk_prefix, - disk_path, 0); - if(ret <= 0) - return(ret); - - /* compare exclusions against disk_path resp. leaf name */ - if(xorriso->disk_excl_mode&8) - ret= Xorriso_path_is_excluded(xorriso, disk_path, !(flag&2)); - else - ret= 0; - if(ret<0) - return(ret); - if(ret>0) - return(3); - - follow_links= (xorriso->do_follow_links || - (xorriso->do_follow_param && !(flag&2))) <<28; - ret= Xorriso_compare_2_files(xorriso, disk_path, iso_path, "", &result, - 2 | follow_links | ((!(flag&2))<<27) | ((flag&1)<<31)); - /* was once: | ((!(flag&1))<<29) */ - if(retfind_compare_result) - xorriso->find_compare_result= ret; - if(flag&1) { - if(ret<=0) { - if(ret<0) - if(Xorriso_eval_problem_status(xorriso, ret, 1|2)<0) - return(ret); - uret= Xorriso_update_interpreter(xorriso, boss_iter, result, - disk_path, iso_path, (flag&2)<<1); - if(uret<=0) - ret= 0; - if(uret==2) - deleted= 1; - } - } - if(ret<0) - return(ret); - if(deleted) - return(2); - if(result&(1<<17)) - return(3); - return(ret); -} - - -/* @param boss_iter Opaque handle to be forwarded to actions in ISO image - Set to NULL if calling this function from outside ISO world - @param flag bit0= widen hardlink sibling: - Do not call Xorriso_hardlink_update() - Overwrite exactly if normal mode would not, - else do nothing - bit2= -follow: this is not a command parameter - @return <=0 error, 1= ok , 2= iso_rr_path node object has been deleted , - 3= no action taken -*/ -int Xorriso_update_interpreter(struct XorrisO *xorriso, void *boss_iter, - int compare_result, char *disk_path, - char *iso_rr_path, int flag) -{ - int ret, deleted= 0, is_split= 0, i, loop_count, late_hardlink_update= 0; - char sfe[5*SfileadrL]; - struct stat stbuf; - struct SplitparT *split_parts= NULL; - int split_count= 0; - char part_path[SfileadrL], *part_name; - int partno, total_parts, new_total_parts; - off_t offset, bytes, total_bytes, disk_size, first_bytes; - - if((compare_result&3)==3) { - sprintf(xorriso->info_text, "Missing on disk and in ISO: disk_path %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 1); - xorriso->find_compare_result= -1; - ret= 3; goto ex; - } - - if(compare_result&((1<<11)|(1<<13))) { - if(flag & 1) - {ret= 3; goto ex;} - /* cannot open regular disk file, early eof of disk file */ - sprintf(xorriso->info_text, "Problems with reading disk file %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 1); - xorriso->find_compare_result= -1; - ret= 1; goto ex; - } - xorriso->info_text[0]= 0; - is_split= !!(compare_result & (1<<17)); - - if((!(xorriso->ino_behavior & 2)) && (compare_result & (2 | (3 << 21))) && - !(flag & 1)) { - if(compare_result & 2) { - /* File is not yet in image */ - late_hardlink_update= 1; - } else { - /* Hard link relation has changed resp. was not recorded. */ - ret= Xorriso_hardlink_update(xorriso, &compare_result, - disk_path, iso_rr_path, flag & 4); - if(ret < 0) - goto ex; - if(ret == 2) - {ret= 1; goto ex;} - } - } - - if(compare_result&(8|64)) { - /* file type, minor+major with device file */ - if(flag & 1) - {ret= 3; goto ex;} - ret= Xorriso_rmi(xorriso, boss_iter, (off_t) 0, iso_rr_path, 1); /* rm_r */ - if(ret>0) { - deleted= 1; - ret= Xorriso_graft_in(xorriso, boss_iter, disk_path, iso_rr_path, - (off_t) 0, (off_t) 0, 2|(flag&4)); - } - sprintf(xorriso->info_text, "Deleted and re-added "); - - } else if(compare_result&(1)) { -delete:; - /* disk_adr not existing */ - ret= Xorriso_rmi(xorriso, boss_iter, (off_t) 0, iso_rr_path, 1); - deleted= 1; - sprintf(xorriso->info_text, "Deleted "); - - } else if(compare_result&(2|128|(1<<12)|(1<<14)|(1<<15))) { - /* iso_adr not existing, size, cannot open iso file, early eof of iso file - content bytes differ */ - - if(flag & 1) - {ret= 3; goto ex;} -overwrite:; - if(is_split) { - ret= Xorriso_identify_split(xorriso, iso_rr_path, NULL, - &split_parts, &split_count, &stbuf, 0); - if(ret<=0) - {ret= -1; goto ex;} /* (should not happen) */ - ret= lstat(disk_path, &stbuf); - if(ret==-1) - goto delete; - disk_size= stbuf.st_size; - Splitparts_get(split_parts, 0, &part_name, &partno, &total_parts, - &offset, &first_bytes, &total_bytes, 0); - new_total_parts= disk_size/first_bytes; - if(disk_size % first_bytes) - new_total_parts++; - - loop_count= split_count; - /* If disk file grew over part limit and all parts are present: - add new parts */ - if(new_total_parts > total_parts && split_count == total_parts) - loop_count= new_total_parts; - - for(i= 0; iSfileadrL) { - Xorriso_much_too_long(xorriso, strlen(part_path)+160, 2); - ret= 0; goto ex; - } - Splitpart__compose(part_path+strlen(iso_rr_path)+1, partno, - new_total_parts, offset, first_bytes, disk_size, 0); - ret= Xorriso_graft_in(xorriso, boss_iter, disk_path, part_path, - offset, bytes, 2|(flag&4)|8|128); - if(ret<=0) - goto ex; - } - /* Copy file attributes to iso_rr_path, augment r-perms by x-perms */ - ret= Xorriso_copy_properties(xorriso, disk_path, iso_rr_path, 2 | 4); - if(ret<=0) - goto ex; - } else { - ret= Xorriso_graft_in(xorriso, boss_iter, disk_path, iso_rr_path, - (off_t) 0, (off_t) 0, 2|(flag&4)); - if(ret>0 && !(compare_result&2)) - deleted= 1; - } - if(late_hardlink_update) { - /* Handle eventual hardlink siblings of newly created file */ - ret= Xorriso_hardlink_update(xorriso, &compare_result, - disk_path, iso_rr_path, 1 | (flag & 4)); - if(ret < 0) - goto ex; - } - if(flag & 1) - sprintf(xorriso->info_text, "Widened hard link "); - else - sprintf(xorriso->info_text, "Added/overwrote "); - - } else if(compare_result&(4|16|32|256|512|1024|(1<<19)|(1<<20)|(1<<22))) { - /* access permissions, user id, group id, mtime, atime, ctime, ACL, xattr, - dev_ino missing */ - - if(flag & 1) - goto overwrite; - - if(is_split) { - ret= Xorriso_identify_split(xorriso, iso_rr_path, NULL, - &split_parts, &split_count, &stbuf, 0); - if(ret<=0) - {ret= -1; goto ex;} /* (should not happen) */ - for(i= 0; iinfo_text, "Adjusted attributes of "); - - } else if(flag & 1) { - goto overwrite; - } else - ret= 1; - if(ret>0 && xorriso->info_text[0]) { - strcat(xorriso->info_text, Text_shellsafe(iso_rr_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", 0); - } - ret= 1; -ex:; - if(split_parts!=NULL) - Splitparts_destroy(&split_parts, split_count, 0); - if(ret<=0) - return(ret); - if(deleted) - return(2); - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/cmp_update.h b/libisoburn/branches/ZeroSixZero/xorriso/cmp_update.h deleted file mode 100644 index 1e35fb94..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/cmp_update.h +++ /dev/null @@ -1,40 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains declarations of class DirseQ which - crawls along a directory's content list. -*/ - - -#ifndef Xorriso_pvt_cmp_includeD -#define Xorriso_pvt_cmp_includeD yes - -int Xorriso_compare_2_files(struct XorrisO *xorriso, char *disk_adr, - char *iso_adr, char *adr_common_tail, - int *result, int flag); - -int Xorriso_pfx_disk_path(struct XorrisO *xorriso, char *iso_path, - char *iso_prefix, char *disk_prefix, - char disk_path[SfileadrL], int flag); - -/* @param boss_iter Opaque handle to be forwarded to actions in ISO image - Set to NULL if calling this function from outside ISO world - @param flag bit0= update rather than compare -*/ -int Xorriso_find_compare(struct XorrisO *xorriso, void *boss_iter, - char *iso_path, char *iso_prefix, char *disk_prefix, - int flag); - -/* @param boss_iter Opaque handle to be forwarded to actions in ISO image - Set to NULL if calling this function from outside ISO world -*/ -int Xorriso_update_interpreter(struct XorrisO *xorriso, void *boss_iter, - int compare_result, char *disk_path, - char *iso_rr_path, int flag); - -#endif /* ! Xorriso_pvt_cmp_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/compile_xorriso.sh b/libisoburn/branches/ZeroSixZero/xorriso/compile_xorriso.sh deleted file mode 100755 index d7a1e220..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/compile_xorriso.sh +++ /dev/null @@ -1,207 +0,0 @@ -#!/bin/sh - -# compile_xorriso.sh -# Copyright 2005 - 2010 Thomas Schmitt, scdbackup@gmx.net, GPL version 2 -# -# Not intended for general use in production installations ! -# Rather use: ./bootstrap ; ./configure ; make -# -# This is a development tool which expects a special setup of directories -# on a Linux system (e.g. SuSE 10.2). -# It is to be executed in a common parent of the directories given with -# $isofs $isoburn $burn $xorr - -isofs=./nglibisofs-develop/libisofs/libisofs_libisofs_la- -isofs_filter=./nglibisofs-develop/libisofs/filters/libisofs_libisofs_la- -burn=./libburn-develop/libburn -isoburn=./libisoburn-develop/libisoburn -xorr=./libisoburn-develop/xorriso - -debug_opts="-O2" -def_opts="-DXorriso_allow_external_filterS" -largefile_opts="-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1" -do_strip=0 -static_opts= -warn_opts="-Wall" -nglibisofs=1 -def_libreadline="-DXorriso_with_readlinE" -link_libreadline="-lreadline" -link_libcdio= - -for i in "$@" -do - if test "$i" = "-do_diet" - then - def_opts="$def_opts -DXorriso_no_helP" - warn_opts= - elif test "$i" = "-do_strip" - then - do_strip=1 - elif test "$i" = "-g" - then - debug_opts="-g -O0" - elif test "$i" = "-no_libreadline" - then - def_libreadline="" - link_libreadline="" - elif test "$i" = "-dvd_obs_64k" - then - def_opts="$def_opts -DXorriso_dvd_obs_default_64K" - elif test "$i" = "-use_libcdio" - then - link_libcdio="-lcdio" - elif test "$i" = "-help" -o "$i" = "--help" -o "$i" = "-h" - then - echo \ - "$xorr/compile_xorriso.sh : to be executed above top level directories" - echo "Options:" - echo " -dvd_obs_64k 64 KB default size for DVD/BD writing." - echo " -no_libreadline do not compile for and link with libreadline." - echo " -use_libcdio link with -lcdio because libburn uses it." - echo " -do_diet produce capability reduced lean version." - echo " -do_strip apply program strip to compiled programs." - echo " -g produce debuggable programm." - echo " -static compile with cc option -static." - exit 0 - elif test "$i" = "-static" - then - static_opts="-static" - fi -done - -libisofs= -libisofs="$libisofs $isofs"buffer.o -libisofs="$libisofs $isofs"builder.o -libisofs="$libisofs $isofs"data_source.o -libisofs="$libisofs $isofs"ecma119.o -libisofs="$libisofs $isofs"ecma119_tree.o -libisofs="$libisofs $isofs"eltorito.o -libisofs="$libisofs $isofs"filesrc.o -libisofs="$libisofs $isofs"fs_image.o -libisofs="$libisofs $isofs"fs_local.o -libisofs="$libisofs $isofs"fsource.o -libisofs="$libisofs $isofs"image.o -libisofs="$libisofs $isofs"iso1999.o -libisofs="$libisofs $isofs"joliet.o -libisofs="$libisofs $isofs"libiso_msgs.o -libisofs="$libisofs $isofs"messages.o -libisofs="$libisofs $isofs"node.o -libisofs="$libisofs $isofs"rockridge.o -libisofs="$libisofs $isofs"rockridge_read.o -libisofs="$libisofs $isofs"stream.o -libisofs="$libisofs $isofs"tree.o -libisofs="$libisofs $isofs"util.o -libisofs="$libisofs $isofs"util_htable.o -libisofs="$libisofs $isofs"util_rbtree.o -libisofs="$libisofs $isofs"system_area.o -libisofs="$libisofs $isofs"make_isohybrid_mbr.o -libisofs="$libisofs $isofs"aaip_0_2.o -libisofs="$libisofs $isofs"filter.o -libisofs="$libisofs $isofs_filter"external.o -libisofs="$libisofs $isofs_filter"zisofs.o -libisofs="$libisofs $isofs_filter"gzip.o -libisofs="$libisofs $isofs"md5.o - -echo "Version timestamp : $(sed -e 's/#define Xorriso_timestamP "//' -e 's/"$//' "$xorr"/xorriso_timestamp.h)" - -date -u '+#define Xorriso_build_timestamP "%Y.%m.%d.%H%M%S"' >"$xorr"/xorriso_buildstamp.h -echo "Build timestamp : $(sed -e 's/#define Xorriso_build_timestamP "//' -e 's/"$//' "$xorr"/xorriso_buildstamp.h)" - -echo "compiling program $xorr/xorriso.c $static_opts $debug_opts $def_opts $link_libcdio" -cc -I. -DXorriso_with_maiN $def_libreadline \ - $warn_opts \ - $static_opts \ - $debug_opts \ - $def_opts \ - $largefile_opts \ - \ - -o "$xorr"/xorriso \ - \ - "$xorr"/xorriso_main.c \ - "$xorr"/sfile.c \ - "$xorr"/aux_objects.c \ - "$xorr"/findjob.c \ - "$xorr"/check_media.c \ - "$xorr"/misc_funct.c \ - "$xorr"/text_io.c \ - "$xorr"/match.c \ - "$xorr"/emulators.c \ - "$xorr"/disk_ops.c \ - "$xorr"/cmp_update.c \ - "$xorr"/parse_exec.c \ - "$xorr"/opts_a_c.c \ - "$xorr"/opts_d_h.c \ - "$xorr"/opts_i_o.c \ - "$xorr"/opts_p_z.c \ - \ - "$xorr"/base_obj.c \ - "$xorr"/lib_mgt.c \ - "$xorr"/sort_cmp.c \ - "$xorr"/drive_mgt.c \ - "$xorr"/iso_img.c \ - "$xorr"/iso_tree.c \ - "$xorr"/iso_manip.c \ - "$xorr"/write_run.c \ - "$xorr"/read_run.c \ - "$xorr"/filters.c \ - \ - "$isoburn"/isoburn.c \ - "$isoburn"/burn_wrap.c \ - "$isoburn"/data_source.c \ - "$isoburn"/isofs_wrap.c \ - \ - "$burn"/async.o \ - "$burn"/debug.o \ - "$burn"/drive.o \ - "$burn"/file.o \ - "$burn"/init.o \ - "$burn"/options.o \ - "$burn"/source.o \ - "$burn"/structure.o \ - \ - "$burn"/sg.o \ - "$burn"/write.o \ - "$burn"/read.o \ - "$burn"/libdax_audioxtr.o \ - "$burn"/libdax_msgs.o \ - "$burn"/cleanup.o \ - \ - "$burn"/mmc.o \ - "$burn"/sbc.o \ - "$burn"/spc.o \ - "$burn"/util.o \ - \ - "$burn"/sector.o \ - "$burn"/toc.o \ - \ - "$burn"/crc.o \ - "$burn"/ecma130ab.o \ - \ - $libisofs \ - \ - $link_libreadline \ - $link_libcdio \ - \ - -lpthread \ - -lacl \ - -lz - - ret=$? - if test "$ret" = 0 - then - dummy=dummy - else - echo >&2 - echo "+++ FATAL : Compilation of xorriso failed" >&2 - echo >&2 - exit 1 - fi - - -if test "$do_strip" = 1 -then - echo "stripping result $xorr/xorriso" - strip "$xorr"/xorriso -fi - -echo 'done.' diff --git a/libisoburn/branches/ZeroSixZero/xorriso/configure_ac.txt b/libisoburn/branches/ZeroSixZero/xorriso/configure_ac.txt deleted file mode 100644 index 9cf56553..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/configure_ac.txt +++ /dev/null @@ -1,349 +0,0 @@ - -# configure.ac stems from xorriso/configure_ac.txt and leads to ./configure -# Copyright (c) 2007 - 2010 Thomas Schmitt -# Provided under GPL version 2 or later. - -AC_INIT([xorriso], [0.6.1], [http://libburnia-project.org]) -AC_PREREQ([2.50]) - -AC_CANONICAL_HOST -AC_CANONICAL_TARGET - -LIBBURNIA_SET_FLAGS - -AM_INIT_AUTOMAKE([subdir-objects]) - -dnl Let autoheader produce config.h.in and let configure produce config.h -dnl This saves about 500 characters of compile message per source file. -AC_CONFIG_HEADER(config.h) - -AH_TEMPLATE([Xorriso_standalonE], [Define to prepare sources for statically linked xorriso]) -AC_DEFINE([Xorriso_standalonE], []) - -BURN_MAJOR_VERSION=0 -BURN_MINOR_VERSION=8 -BURN_MICRO_VERSION=7 -AC_SUBST(BURN_MAJOR_VERSION) -AC_SUBST(BURN_MINOR_VERSION) -AC_SUBST(BURN_MICRO_VERSION) - -LIBISOFS_MAJOR_VERSION=0 -LIBISOFS_MINOR_VERSION=6 -LIBISOFS_MICRO_VERSION=37 -AC_SUBST(LIBISOFS_MAJOR_VERSION) -AC_SUBST(LIBISOFS_MINOR_VERSION) -AC_SUBST(LIBISOFS_MICRO_VERSION) - -dnl The API version codes are defined in libisoburn/libisoburn.h -dnl #define isoburn_header_version_* - - -AC_PREFIX_DEFAULT([/usr/local]) -test "$prefix" = "NONE" && prefix=$ac_default_prefix - -AM_MAINTAINER_MODE - -AM_PROG_CC_C_O -AC_C_CONST -AC_C_INLINE -AC_C_BIGENDIAN - -dnl Large file support -AC_SYS_LARGEFILE -AC_FUNC_FSEEKO -AC_CHECK_FUNC([fseeko]) -if test ! $ac_cv_func_fseeko; then - AC_ERROR([Libburn requires largefile support.]) -fi - -AH_TEMPLATE([ICONV_CONST], [Whether to apply const qualifier to iconv inbuf]) -if test x$XORRISO_OLD_ICONV_CONFIGURE = x -then - -dnl ts B00410 : To detect the need for -liconv and const argument of iconv() -LIBBURNIA_CHECK_ICONV -dnl ts B00411 : To abort configuration if iconv() still cannot be compiled -LIBBURNIA_ASSERT_ICONV - -else - -dnl Outdated: produces double -liconv and warnings about parameter mismatch -dnl If iconv(3) is in an extra libiconv, then it gets added to variable LIBS. -dnl If not, then no -liconv will be added. -AC_CHECK_LIB(iconv, iconv, , ) -dnl GNU iconv has no function iconv() but libiconv() and a macro iconv() -AC_CHECK_LIB(iconv, libiconv, , ) - -fi - -AC_PROG_LIBTOOL -AC_SUBST(LIBTOOL_DEPS) -LIBTOOL="$LIBTOOL --silent" - -AC_PROG_INSTALL - -AC_CHECK_HEADERS() - -AC_CHECK_MEMBER([struct tm.tm_gmtoff], - [AC_DEFINE(HAVE_TM_GMTOFF, 1, - [Define this if tm structure includes a tm_gmtoff entry.])], - , - [#include ]) - -dnl Check if non standard timegm() function is available -AC_CHECK_DECL([timegm], - [AC_DEFINE(HAVE_TIMEGM, 1, [Define this if timegm function is available])], - , - [#include ]) - -dnl Check if non standard eaccess() function is available -AC_CHECK_DECL([eaccess], - [AC_DEFINE(HAVE_EACCESS, 1, [Define this if eaccess function is available])], - , - [#include ]) - -THREAD_LIBS=-lpthread -AC_SUBST(THREAD_LIBS) - -TARGET_SHIZZLE -AC_SUBST(ARCH) -AC_SUBST(LIBBURNIA_PKGCONFDIR) -AC_SUBST(LIBBURN_ARCH_LIBS) - -dnl Check the preconditions for using statvfs() in sg-dummy -dnl (sg-linux and sg-freebsd use statvfs() unconditionally) -AH_TEMPLATE([Libburn_os_has_statvfS], [Define to use statvfs() with libburn stdio]) -STATVFS_DEF=-DLibburn_os_has_statvfS -AC_CHECK_HEADER(sys/statvfs.h, X=, STATVFS_DEF=) -AC_CHECK_FUNC([statvfs], X=, STATVFS_DEF=) -if test x$STATVFS_DEF = x-DLibburn_os_has_statvfS -then - AC_DEFINE([Libburn_os_has_statvfS], []) -fi - - -dnl Add compiler-specific flags - -dnl See if the user wants aggressive optimizations of the code -AC_ARG_ENABLE(debug, -[ --enable-debug Disable aggressive optimizations [default=yes]], - , enable_debug=yes) -if test x$enable_debug != xyes; then - if test x$GCC = xyes; then - CFLAGS="$CFLAGS -O3" - CFLAGS="$CFLAGS -fexpensive-optimizations" - fi - CFLAGS="$CFLAGS -DNDEBUG" -else - if test x$GCC = xyes; then - CFLAGS="$CFLAGS -g -pedantic -Wall" - fi - CFLAGS="$CFLAGS -DDEBUG" -fi - - -dnl Determine target directory for libisoburn-*.pc -dnl Important: Must be performed _after_ TARGET_SHIZZLE -dnl -LIBBURNIA_SET_PKGCONFIG - - -AH_TEMPLATE([Xorriso_with_readlinE], [Define to use libreadline]) -AC_ARG_ENABLE(libreadline, -[ --enable-libreadline Enable use of libreadline by xorriso, default=yes], - , enable_libreadline=yes) -if test x$enable_libreadline = xyes; then -dnl Check whether there is readline-devel and readline-runtime. -dnl If not, erase this macro which would enable use of readline(),add_history() - READLINE_DEF="-DXorriso_with_readlinE" - - if test x$XORRISO_OLD_READLINE_CONFIGURE = x - then - -dnl ts B00411 : To disable readline if not all needed functions are present - LIBBURNIA_ASSERT_READLINE - - else -dnl The empty yes case obviously causes -lreadline to be linked - AC_CHECK_HEADER(readline/readline.h, AC_CHECK_LIB(readline, readline, , READLINE_DEF= ), READLINE_DEF= ) -dnl The X= in the yes case prevents that -lreadline gets linked twice - AC_CHECK_HEADER(readline/history.h, AC_CHECK_LIB(readline, add_history, X= , READLINE_DEF= ), READLINE_DEF= ) - - fi -else - READLINE_DEF= -fi -if test x$READLINE_DEF = x-DXorriso_with_readlinE -then - AC_DEFINE([Xorriso_with_readlinE], []) -fi - -AH_TEMPLATE([Libisofs_with_aaip_acL], [Define to use ACL capabilities]) -AC_ARG_ENABLE(libacl, -[ --enable-libacl Enable use of libacl by libisofs, default=yes], - , enable_libacl=yes) -if test x$enable_libacl = xyes; then -dnl Check whether there is libacl-devel and libacl-runtime. -dnl If not, erase this macro which would enable use of acl_to_text and others - LIBACL_DEF="-DLibisofs_with_aaip_acL" -dnl The empty yes case obviously causes -lacl to be linked - AC_CHECK_HEADER(sys/acl.h, AC_CHECK_LIB(acl, acl_to_text, , LIBACL_DEF= ), LIBACL_DEF= ) -else - LIBACL_DEF= -fi -if test x$LIBACL_DEF = x-DLibisofs_with_aaip_acL -then - AC_DEFINE([Libisofs_with_aaip_acL], []) -fi - - -AH_TEMPLATE([Libisofs_with_aaip_xattR], [Define to use xattr capabilities]) -AC_ARG_ENABLE(xattr, -[ --enable-xattr Enable use of xattr by libisofs, default=yes], - , enable_xattr=yes) -if test x$enable_xattr = xyes; then -dnl Check whether there is the header for GNU/Linux xattr. -dnl If not, erase this macro which would enable use of listxattr and others - XATTR_DEF="-DLibisofs_with_aaip_xattR" - AC_CHECK_HEADER(attr/xattr.h, AC_CHECK_LIB(c, listxattr, X= , XATTR_DEF= ), XATTR_DEF= ) -else - XATTR_DEF= -fi -if test x$XATTR_DEF = x-DLibisofs_with_aaip_xattR -then - AC_DEFINE([Libisofs_with_aaip_xattR], []) -fi - - -AH_TEMPLATE([Libisofs_with_zliB], [Define to use compression via libz]) -AC_ARG_ENABLE(zlib, -[ --enable-zlib Enable use of zlib by libisofs, default=yes], - , enable_zlib=yes) -if test x$enable_zlib = xyes; then -dnl Check whether there is the header for zlib. -dnl If not, erase this macro which would enable use of compress2() and others. -dnl Linking fails on SuSE 9.0 because zlib has compress2() but lacks -dnl compressBound(). So compressBound is the more modern thing to test. -dnl The empty parameter after "compressBound" causes -lz. - ZLIB_DEF="-DLibisofs_with_zliB" - AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, compressBound, , ZLIB_DEF= ), ZLIB_DEF= ) -else - ZLIB_DEF= -fi -if test x$ZLIB_DEF = x-DLibisofs_with_zliB -then - AC_DEFINE([Libisofs_with_zliB], []) -fi - - -AH_TEMPLATE([Libburn_use_libcdiO], [Define to use libcdio as system adapter]) -AC_ARG_ENABLE(libcdio, -[ --enable-libcdio Enable EXPERIMENTAL use of libcdio as system adapter, default=no], - , enable_libcdio=no) -if test x$enable_libcdio = xyes; then -dnl Check whether there is libcdio-devel and libcdio-runtime. -dnl If not, erase this macro - LIBCDIO_DEF="-DLibburn_use_libcdiO" -dnl The empty yes case obviously causes -lcdio to be linked - AC_CHECK_HEADER(cdio/cdio.h, AC_CHECK_LIB(cdio, mmc_last_cmd_sense, , LIBCDIO_DEF= ), LIBCDIO_DEF= ) -else - LIBCDIO_DEF= -fi -if test x$LIBCDIO_DEF = x -then - if test x$enable_libcdio = xyes - then - echo "WARNING: could not enable use of libcdio as system adapter" - fi -else - echo "enabled EXPERIMENTAL use of libcdio as system adapter" - -# ------- Visible mark in configure : Start of library check - - LIBCDIO_REQUIRED=0.83 - PKG_CHECK_MODULES(LIBCDIO, libcdio >= $LIBCDIO_REQUIRED) - -# ------- Visible mark in configure : End of library check - -fi -if test x$LIBCDIO_DEF = x-DLibburn_use_libcdiO -then - AC_DEFINE([Libburn_use_libcdiO], []) -fi - - -AH_TEMPLATE([Xorriso_allow_external_filterS], [Define to allow xorriso to start external filter processes]) -AC_ARG_ENABLE(external-filters, -[ --enable-external-filters Enable use of external filter programs by xorriso, default=yes], - , enable_external_filters=yes) -if test x"$enable_external_filters" = xyes; then - EXTF_DEF="-DXorriso_allow_external_filterS" - echo "enabled xorriso external filter programs" -else - EXTF_DEF= - echo "disabled xorriso external filter programs" -fi -if test x$EXTF_DEF = x-DXorriso_allow_external_filterS -then - AC_DEFINE([Xorriso_allow_external_filterS], []) -fi - - -AH_TEMPLATE([Xorriso_allow_extf_suiD], [Define to allow external filters to xorriso when running under setuid]) -AC_ARG_ENABLE(external-filters-setuid, -[ --enable-external-filters-setuid Enable xorriso external filter programs under setuid, default=no], - , enable_external_filters_setuid=no) -if test x$enable_external_filters_setuid = xyes; then - EXTF_SUID_DEF="-DXorriso_allow_extf_suiD" - echo "enabled xorriso external filter programs under setuid" -else - EXTF_SUID_DEF= - echo "disabled xorriso external filter programs under setuid" -fi -if test x$EXTF_SUID_DEF = x-DXorriso_allow_extf_suiD -then - AC_DEFINE([Xorriso_allow_extf_suiD], []) -fi - - -AH_TEMPLATE([Xorriso_dvd_obs_default_64K], [Define to make 64 KB default size for DVD/BD writing]) -AC_ARG_ENABLE(dvd-obs-64k, -[ --enable-dvd-obs-64k 64 KB default size for DVD/BD writing, default=no], - , enable_dvd_obs=no) -if test x$enable_dvd_obs_64k = xyes; then - XORRISO_DVD_OBS_64K="-DXorriso_dvd_obs_default_64K" - echo "enabled xorriso write size default 64 KB on DVD and BD" -else - XORRISO_DVD_OBS_64K= - echo "disabled xorriso write size default 64 KB on DVD and BD" -fi -if test x$XORRISO_DVD_OBS_64K = x-DXorriso_dvd_obs_default_64K -then - AC_DEFINE([Xorriso_dvd_obs_default_64K], []) -fi - - -AH_TEMPLATE([Libburn_read_o_direcT], [Define to use O_DIRECT with -as cdrskin]) -AC_ARG_ENABLE(track-src-odirect, -[ --enable-track-src-odirect Enable use of O_DIRECT with -as cdrskin, default=no], - , enable_track_src_odirect=no) -if test x$enable_track_src_odirect = xyes; then - LIBBURN_O_DIRECT_DEF="-DLibburn_read_o_direcT" - echo "enabled use of O_DIRECT with input of -as cdrskin" -else - LIBBURN_O_DIRECT_DEF= - echo "disabled use of O_DIRECT with input of -as cdrskin" -fi -if test x$LIBBURN_O_DIRECT_DEF = x-DLibburn_read_o_direcT -then - AC_DEFINE([Libburn_read_o_direcT], []) -fi - - -AC_CONFIG_FILES([ - Makefile - version.h - ]) -AC_OUTPUT -# xorriso.pc - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/convert_man_to_html.sh b/libisoburn/branches/ZeroSixZero/xorriso/convert_man_to_html.sh deleted file mode 100755 index 5e3772f4..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/convert_man_to_html.sh +++ /dev/null @@ -1,117 +0,0 @@ -#!/bin/sh - -# -# convert_man_to_html.sh - ts A80118 -# -# Generates a HTML version of man page xorriso.1 -# -# To be executed in the libisoburn toplevel directory (eg. ./libisoburn-0.1.0) -# - -# set -x - -man_dir=$(pwd)"/xorriso" -export MANPATH="$man_dir" -manpage="xorriso" -raw_html=$(pwd)/"xorriso/raw_man_1_xorriso.html" -htmlpage=$(pwd)/"xorriso/man_1_xorriso.html" - -if test -r "$man_dir"/"$manpage".1 -then - dummy=dummy -else - echo "Cannot find readable man page source $1" >&2 - exit 1 -fi - -if test -e "$man_dir"/man1 -then - dummy=dummy -else - ln -s . "$man_dir"/man1 -fi - -if test "$1" = "-work_as_filter" -then - -# set -x - - sed \ - -e 's///' \ - -e 's///' \ - -e 's/XORRISO<\/title>/<title>man 1 xorriso<\/title>/' \ - -e 's/<h1 align=center>XORRISO<\/h1>/<h1 align=center>man 1 xorriso<\/h1>/' \ - -e 's/<body>/<body BGCOLOR="#F5DEB3" TEXT=#000000 LINK=#0000A0 VLINK=#800000>/' \ - -e 's/<b>Overview of features:<\/b>/\ <BR><b>Overview of features:<\/b>/' \ - -e 's/<b>General information paragraphs:<\/b>/\ <BR><b>General information paragraphs:<\/b>/' \ - -e 's/have a look at section EXAMPLES/have a look at section <A HREF="#EXAMPLES">EXAMPLES<\/A>/' \ - -e 's/<b>Session model:<\/b>/\ <BR><b>Session model:<\/b>/' \ - -e 's/<b>Media types and states:<\/b>/\ <BR><b>Media types and states:<\/b>/' \ - -e 's/<b>Creating, Growing, Modifying, Blind/\ <BR><b>Creating, Growing, Modifying, Blind/' \ - -e 's/<b>Libburn drives:<\/b>/\ <BR><b>Libburn drives:<\/b>/' \ - -e 's/^-dev /\ \ -dev /' \ - -e 's/^-devices /\ \ -devices /' \ - -e 's/<b>Rock Ridge, POSIX, X\/Open, El Torito, ACL,/\ <BR><b>Rock Ridge, POSIX, X\/Open, El Torito, ACL,/' \ - -e 's/<b>Command processing:<\/b>/\ <BR><b>Command processing:<\/b>/' \ - -e 's/<b>Dialog, Readline, Result pager:<\/b>/\ <BR><b>Dialog, Readline, Result pager:<\/b>/' \ - -e 's/<b>Aquiring source and target drive:<\/b>/\ <BR><b>Aquiring source and target drive:<\/b><BR>\ <BR>/' \ - -e 's/<b>Influencing the behavior of image/\ <BR><b>Influencing the behavior of image/' \ - -e 's/<b>Inserting files into ISO image:<\/b>/\ <BR><b>Inserting files into ISO image:<\/b><BR>\ <BR>/' \ - -e 's/<b>File manipulations:<\/b>/\ <BR><b>File manipulations:<\/b><BR>\ <BR>/' \ - -e 's/<b>Tree traversal command -find:<\/b>/\ <BR><b>Tree traversal command -find:<\/b><BR>\ <BR>/' \ - -e 's/^<p><b>−iso_rr_pattern/<p>\ <BR><b>\−iso_rr_pattern/' \ - -e 's/EXAMPLES):<br>/<A HREF="#EXAMPLES">EXAMPLES<\/A>):<br>/' \ - -e 's/<b>Filters for data file content:<\/b>/\ <BR><b>Filters for data file content:<\/b><BR>\ <BR>/' \ - -e 's/<b>Writing the result, drive control:<\/b>/\ <BR><b>Writing the result, drive control:<\/b><BR>\ <BR>/' \ - -e 's/^-find \/ /\ \ -find \/ /' \ - -e 's/<b>Settings for file insertion:<\/b>/\ <BR><b>Settings for file insertion:<\/b><BR>\ <BR>/' \ - -e 's/^$<\/b> ln -s/\ \ $<\/b> ln -s/' \ - -e 's/<b>Settings for result writing:<\/b>/\ <BR><b>Settings for result writing:<\/b><BR>\ <BR>/' \ - -e 's/^706k = 706kB/\ \ 706k = 706kB/' \ - -e 's/^5540k = 5540kB/\ \ 5540k = 5540kB/' \ - -e 's/<b>Character sets:<\/b>/\ <BR><b>Character sets:<\/b><BR>\ <BR>/' \ - -e 's/<b>Exception processing:<\/b>/\ <BR><b>Exception processing:<\/b><BR>\ <BR>/' \ - -e 's/<b>El Torito bootable ISO images:<\/b>/\ <BR><b>El Torito bootable ISO images:<\/b><BR>\ <BR>/' \ - -e 's/<b>Dialog mode control:<\/b>/\ <BR><b>Dialog mode control:<\/b><BR>\ <BR>/' \ - -e 's/<b>Drive and media related inquiry actions:<\/b>/\ <BR><b>Drive and media related inquiry actions:<\/b><BR>\ <BR>/' \ - -e 's/<b>Navigation in ISO image/\ <BR><b>Navigation in ISO image/' \ - -e 's/^filesystem:<\/b>/filesystem:<\/b><BR>\ <BR>/' \ - -e 's/<b>Evaluation of readability and recovery:<\/b>/\ <BR><b>Evaluation of readability and recovery:<\/b><BR>\ <BR>/' \ - -e 's/<b>osirrox ISO-to-disk restore options:<\/b>/\ <BR><b>osirrox ISO-to-disk restore options:<\/b><BR>\ <BR>/' \ - -e 's/<b>Command compatibility emulations:<\/b>/\ <BR><b>Command compatibility emulations:<\/b><BR>\ <BR>/' \ - -e 's/^<p><b>−as</<p>\ <BR><b>\−as</' \ - -e 's/<b>Scripting, dialog and/\ <BR><b>Scripting, dialog and/' \ - -e 's/^features:<\/b>/features:<\/b><BR>\ <BR>/' \ - -e 's/<b>Support for frontend/\ <BR><b>Support for frontend/' \ - -e 's/^listening at stdout:<\/b>/listening at stdout:<\/b><BR>\ <BR>/' \ - -e 's/xorriso -outdev \/dev\/sr2 \\ -blank fast \\ -pathspecs on/xorriso -outdev \/dev\/sr2 -blank fast -pathspecs on/' \ - -e 's/\\ -add \\ \/sounds=\/home\/me\/sounds \\ \/pictures \\ -- \\ -rm_r \\/ -add \/sounds=\/home\/me\/sounds \/pictures -- -rm_r /' \ - -e 's/\/sounds\/indecent \\ \’\/pictures\/\*private\*\’ \\/\/sounds\/indecent \’\/pictures\/*private*\’ /' \ - -e 's/\/pictures\/confidential \\ -- \\ -add \\/\/pictures\/confidential -- -add/' \ - -e 's/xorriso -dev \/dev\/sr2 \\ -rm_r \/sounds -- \\ -mv \\/xorriso -dev \/dev\/sr2 -rm_r \/sounds -- -mv /' \ - -e 's/\/pictures\/confidential \\ \/pictures\/restricted \\ -- \\ -chmod/\/pictures\/confidential \/pictures\/restricted -- -chmod/' \ - -e 's/go-rwx \/pictures\/restricted -- \\ -pathsspecs on \\ -add \\/go-rwx \/pictures\/restricted -- -pathsspecs on -add /' \ - -e 's/\/sounds=\/home\/me\/prepared_for_dvd\/sounds_dummy /\/sounds=\/home\/me\/prepared_for_dvd\/sounds_dummy/' \ - -e 's/\/movies=\/home\/me\/prepared_for_dvd\/movies \\ -- \\ -commit/\/movies=\/home\/me\/prepared_for_dvd\/movies -- -commit/' \ - -e 's/xorriso -indev \/dev\/sr2 \\ -rm_r \/sounds -- \\/xorriso -indev \/dev\/sr2 -rm_r \/sounds -- /' \ - -e 's/-outdev \/dev\/sr0 -blank fast \\ -commit -eject all/-outdev \/dev\/sr0 -blank fast -commit -eject all/' \ - -e 's/See section FILES/See section <A HREF="#FILES">FILES<\/A>/' \ - -e 's/See section EXAMPLES/See section <A HREF="#EXAMPLES">EXAMPLES<\/A>/' \ - -e 's/<\/body>/<BR><HR><FONT SIZE=-1><CENTER>(HTML generated from '"$manpage"'.1 on '"$(date)"' by '$(basename "$0")' )<\/CENTER><\/FONT><\/body>/' \ - <"$2" >"$htmlpage" - - set +x - - chmod u+rw,go+r,go-w "$htmlpage" - echo "Emerged file:" - ls -lL "$htmlpage" - -else - - export BROWSER='cp "%s" '"$raw_html" - man -H "$manpage" - "$0" -work_as_filter "$raw_html" - rm "$raw_html" - rm "$man_dir"/man1 - -fi diff --git a/libisoburn/branches/ZeroSixZero/xorriso/disk_ops.c b/libisoburn/branches/ZeroSixZero/xorriso/disk_ops.c deleted file mode 100644 index ebbc0139..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/disk_ops.c +++ /dev/null @@ -1,1857 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of actions on onjects of disk - filesystems. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <fcntl.h> -#include <errno.h> -#include <pwd.h> -#include <grp.h> - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - - -/* @param flag bit0= simple readlink(): no normalization, no multi-hop -*/ -int Xorriso_resolve_link(struct XorrisO *xorriso, - char *link_path, char result_path[SfileadrL], int flag) -{ - ssize_t l; - struct stat stbuf; - int link_count= 0, ret, show_errno= 0; - char buf[SfileadrL], dirbuf[SfileadrL], *lpt, *spt, sfe[5*SfileadrL]; - static int link_limit= 100; - - if(!(flag&1)) - if(stat(link_path, &stbuf)==-1) - if(errno==ELOOP) { - show_errno= errno; - goto too_many_hops; - } - lpt= link_path; - while(1) { - l= readlink(lpt, buf, SfileadrL-1); - if(l==-1) { -handle_error:; - Xorriso_msgs_submit(xorriso, 0, link_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, "Cannot obtain link target of : %s", - Text_shellsafe(link_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); -handle_abort:; - if(strcmp(lpt, link_path)!=0) { - sprintf(xorriso->info_text, - "Problem occured with intermediate path : %s", - Text_shellsafe(lpt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE",0); - } - return(0); - } - buf[l]= 0; - if(l==0) { - Xorriso_msgs_submit(xorriso, 0, link_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, "Empty link target with : %s", - Text_shellsafe(link_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - goto handle_abort; - } - - if(flag&1) { - strcpy(result_path, buf); - return(1); - } - - /* normalize relative to disk_path */ - if(Sfile_str(dirbuf, lpt, 0)<=0) - return(-1); - while(1) { - spt= strrchr(dirbuf,'/'); - if(spt!=NULL) { - *spt= 0; - if(*(spt+1)!=0) - break; - } else - break; - } - ret= Xorriso_normalize_img_path(xorriso, dirbuf, buf, result_path, 2|4); - if(ret<=0) - return(ret); - - if(lstat(result_path, &stbuf)==-1) { - lpt= result_path; - goto handle_error; - } - if(!S_ISLNK(stbuf.st_mode)) - break; - - lpt= result_path; - link_count++; - if(link_count>link_limit) { -too_many_hops:; - Xorriso_msgs_submit(xorriso, 0, link_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, "Too many link hops with : %s", - Text_shellsafe(link_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, show_errno, - "FAILURE",0); - return(0); - } - } - return(1); -} - - -int Xorriso_convert_uidstring(struct XorrisO *xorriso, char *uid_string, - uid_t *uid, int flag) -{ - double num; - char text[80]; - struct passwd *pwd; - - sscanf(uid_string, "%lf", &num); - sprintf(text,"%.f",num); - if(strcmp(text,uid_string)==0) { - *uid= num; - return(1); - } - pwd= getpwnam(uid_string); - if(pwd==NULL) { - sprintf(xorriso->info_text, "-uid: Not a known user: '%s'", uid_string); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - *uid= pwd->pw_uid; - return(1); -} - - -int Xorriso_convert_gidstring(struct XorrisO *xorriso, char *gid_string, - gid_t *gid, int flag) -{ - double num; - char text[80]; - struct group *grp; - - sscanf(gid_string, "%lf", &num); - sprintf(text,"%.f",num); - if(strcmp(text,gid_string)==0) { - *gid= num; - return(1); - } - grp= getgrnam(gid_string); - if(grp==NULL) { - sprintf(xorriso->info_text, "-gid: Not a known group: '%s'", gid_string); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - *gid= grp->gr_gid; - return(1); -} - - -int Xorriso_convert_modstring(struct XorrisO *xorriso, char *cmd, char *mode, - mode_t *mode_and, mode_t *mode_or, int flag) -{ - int who_val= 0; - char sfe[5*SfileadrL], *mpt, *vpt, *opt; - unsigned int num= 0; - mode_t mode_val,mask; - - *mode_and= ~0; - *mode_or= 0; - if(mode[0]=='0') { - *mode_and= 0; - sscanf(mode,"%o",&num); - *mode_or= num; - } else if(strchr(mode,'+')!=NULL || strchr(mode,'-')!=NULL - || strchr(mode,'=')!=NULL) { - /* [ugoa][+-][rwxst] */; - for(mpt= mode; mpt!=NULL; mpt= strchr(mpt, ',')) { - if(*mpt==',') - mpt++; - if(strlen(mpt)<2) - goto unrecognizable; - who_val= 0; - for(vpt= mpt; *vpt!='+' && *vpt!='-' && *vpt!='='; vpt++) { - if(*vpt=='u') - who_val|= 4; - else if(*vpt=='g') - who_val|= 2; - else if(*vpt=='o') - who_val|= 1; - else if(*vpt=='a') - who_val|= 7; - else - goto unrecognizable; - } - opt= vpt; - mode_val= 0; - for(vpt= opt+1; *vpt!=0 && *vpt!=','; vpt++) { - if(*vpt=='r') { - if(who_val&4) - mode_val|= S_IRUSR; - if(who_val&2) - mode_val|= S_IRGRP; - if(who_val&1) - mode_val|= S_IROTH; - } else if(*vpt=='w') { - if(who_val&4) - mode_val|= S_IWUSR; - if(who_val&2) - mode_val|= S_IWGRP; - if(who_val&1) - mode_val|= S_IWOTH; - } else if(*vpt=='x') { - if(who_val&4) - mode_val|= S_IXUSR; - if(who_val&2) - mode_val|= S_IXGRP; - if(who_val&1) - mode_val|= S_IXOTH; - } else if(*vpt=='s') { - if(who_val&4) - mode_val|= S_ISUID; - if(who_val&2) - mode_val|= S_ISGID; - } else if(*vpt=='t') { - if(who_val&1) - mode_val|= S_ISVTX; - } else - goto unrecognizable; - } - if(*opt=='+') { - (*mode_or)|= mode_val; - } else if(*opt=='=') { - mask= 0; - if(who_val&1) - mask|= S_IRWXO|S_ISVTX; - if(who_val&2) - mask|= S_IRWXG|S_ISGID; - if(who_val&4) - mask|= S_IRWXU|S_ISUID; - (*mode_and)&= ~(mask); - (*mode_or)= ((*mode_or) & ~mask) | mode_val; - } else if(*opt=='-') { - (*mode_or)&= ~mode_val; - (*mode_and)&= ~mode_val; - } - } - } else { -unrecognizable:; - sprintf(xorriso->info_text, - "%s: Unrecognizable or faulty permission mode %s\n", cmd, - Text_shellsafe(mode, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - return(1); -} - - -/* @param flag bit0= for Xorriso_msgs_submit: use pager - bit1= do not issue warnings -*/ -int Xorriso_hop_link(struct XorrisO *xorriso, char *link_path, - struct LinkiteM **link_stack, struct stat *stbuf, int flag) -{ - int ret; - struct LinkiteM *litm; - char sfe[5*SfileadrL]; - - if(*link_stack != NULL) { - if(Linkitem_get_link_count(*link_stack, 0) >= xorriso->follow_link_limit) { - sprintf(xorriso->info_text, - "Too many symbolic links in single tree branch at : %s", - Text_shellsafe(link_path, sfe, 0)); - if(!(flag&2)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0,"WARNING",flag&1); - return(0); - } - } - ret= stat(link_path, stbuf); - if(ret==-1) - return(0); - ret= Linkitem_find(*link_stack, stbuf->st_dev, stbuf->st_ino, &litm, 0); - if(ret>0) { - sprintf(xorriso->info_text, - "Detected symbolic link loop around : %s", - Text_shellsafe(link_path, sfe, 0)); - if(!(flag&2)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", flag&1); - return(0); - } - ret= Linkitem_new(&litm, link_path, stbuf->st_dev, stbuf->st_ino, - *link_stack, 0); - if(ret<=0) { - sprintf(xorriso->info_text, - "Cannot add new item to link loop prevention stack"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", flag&1); - return(-1); - } - *link_stack= litm; - return(1); -} - - -/* @param flag bit0= do not only sum up sizes but also print subdirs - bit1= this is a recursion - @return <=0 error , 1 ok , 2 could not open directory -*/ -int Xorriso_show_dux_subs(struct XorrisO *xorriso, - char *abs_path, char *rel_path, off_t *size, - off_t boss_mem, - struct LinkiteM *link_stack, - int flag) -{ - int i, ret, no_sort= 0, filec= 0, l, j, fc, no_dive, is_link; - char **filev= NULL, *namept; - off_t sub_size, report_size, mem= 0; - struct DirseQ *dirseq= NULL; - struct stat stbuf; - dev_t dir_dev; - struct LinkiteM *own_link_stack; - char *path= NULL, *show_path= NULL, *name= NULL, *sfe= NULL; - - sfe= malloc(5*SfileadrL); - path= malloc(SfileadrL); - show_path= malloc(SfileadrL); - name= malloc(SfileadrL); - if(path==NULL || show_path==NULL || name==NULL || sfe==NULL) { - Xorriso_no_malloc_memory(xorriso, &sfe, 0); - {ret= -1; goto ex;} - } - own_link_stack= link_stack; - namept= name; - *size= 0; - - if(lstat(abs_path, &stbuf)==-1) - {ret= 2; goto ex;} - dir_dev= stbuf.st_dev; - if(S_ISLNK(stbuf.st_mode)) { - if(!(xorriso->do_follow_links || (xorriso->do_follow_param && !(flag&2)))) - {ret= 2; goto ex;} - if(stat(abs_path, &stbuf)==-1) - {ret= 2; goto ex;} - if(dir_dev != stbuf.st_dev && - !(xorriso->do_follow_mount || (xorriso->do_follow_param && !(flag&2)))) - {ret= 2; goto ex;} - } - ret= Dirseq_new(&dirseq, abs_path, 1); - if(ret<0) { - sprintf(xorriso->info_text, "Cannot obtain disk directory iterator"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - if(ret==0) - {ret= 2; goto ex;} - - while(1) { - Linkitem_reset_stack(&own_link_stack, link_stack, 0); - ret= Dirseq_next_adr(dirseq,name,0); - if(ret<0) - goto ex; - if(ret==0) - break; - - sub_size= 0; - strcpy(show_path, rel_path); - if(Sfile_add_to_path(show_path, name, 0)<=0) - goto much_too_long; - - strcpy(path, abs_path); - if(Sfile_add_to_path(path, name, 0)<=0) { -much_too_long:; - Xorriso_much_too_long(xorriso, strlen(path)+strlen(name)+1, 2); - {ret= -1; goto ex;} - } - no_dive= 0; - - ret= lstat(path, &stbuf); - if(ret==-1) - continue; - is_link= S_ISLNK(stbuf.st_mode); - if(is_link && xorriso->do_follow_links) { - ret= Xorriso_hop_link(xorriso, path, &own_link_stack, &stbuf, 1); - if(ret<0) - {ret= -1; goto ex;} - if(ret!=1) - no_dive= 1; - } - if(!S_ISDIR(stbuf.st_mode)) - no_dive= 1; - if(dir_dev != stbuf.st_dev && !xorriso->do_follow_mount) - no_dive= 1; - if(!no_dive) { - filec++; - l= strlen(rel_path)+1; - mem+= l; - if(l % sizeof(char *)) - mem+= sizeof(char *)-(l % sizeof(char *)); - if(flag&1) /* diving and counting is done further below */ - continue; - ret= Xorriso_show_dux_subs(xorriso, path, show_path, &sub_size, boss_mem, - own_link_stack,2); - if(ret<0) - goto ex; - if(ret==0) - continue; - } - -/* - sub_size+= stbuf.st_size+strlen(name)+1; -*/ - sub_size+= stbuf.st_size+2048; - if(sub_size>0) - (*size)+= sub_size; - } - - if(filec<=0 || !(flag&1)) - {ret= 1; goto ex;} - - /* Try to get a sorted list of directory names */ - mem+= (filec+1)*sizeof(char *); - ret= Xorriso_check_temp_mem_limit(xorriso, mem+boss_mem, 2); - if(ret<0) - goto ex; - Dirseq_rewind(dirseq, 0); - if(ret==0) { -no_sort_possible:; - no_sort= 1; - } else { - filev= (char **) calloc(filec+1, sizeof(char *)); - if(filev==NULL) - goto no_sort_possible; - else { - for(i= 0; i<filec; i++) - filev[i]= NULL; - fc= 0; - while(1) { - ret= Dirseq_next_adr(dirseq,name,0); - if(ret<0) - goto ex; - if(ret==0) - break; - strcpy(path, abs_path); - if(Sfile_add_to_path(path, name, 0)<=0) - goto much_too_long; - - ret= lstat(path,&stbuf); - if(ret==-1) - continue; - is_link= S_ISLNK(stbuf.st_mode); - if(is_link && xorriso->do_follow_links) { - ret= stat(path,&stbuf); - if(ret==-1) - continue; - } - if(!S_ISDIR(stbuf.st_mode)) - continue; - if(dir_dev != stbuf.st_dev && !xorriso->do_follow_mount) - continue; - - if(fc>=filec) { /* Number of files changed (or programming error) */ -revoke_sorting:; - for(j=0; j<fc; j++) - free((char *) filev[j]); - free((char *) filev); - filev= NULL; - goto no_sort_possible; - } - - filev[fc]= strdup(name); - if(filev[fc]==NULL) - goto revoke_sorting; - fc++; - } - filec= fc; - if(filec>1) - Sort_argv(filec, filev, 0); - } - } - - for(i= 0; (no_sort || i<filec) && !(xorriso->request_to_abort); i++) { - Linkitem_reset_stack(&own_link_stack, link_stack, 0); - if(no_sort) { - ret= Dirseq_next_adr(dirseq,name,0); - if(ret<0) - goto ex; - if(ret==0) - break; - } else - namept= filev[i]; - - sub_size= 0; - strcpy(show_path, rel_path); - if(Sfile_add_to_path(show_path, namept, 0)<=0) - goto much_too_long; - strcpy(path, abs_path); - if(Sfile_add_to_path(path, namept, 0)<=0) - goto much_too_long; - no_dive= 0; - - ret= lstat(path,&stbuf); - if(ret==-1) - continue; - is_link= S_ISLNK(stbuf.st_mode); - if(is_link && xorriso->do_follow_links) { - ret= Xorriso_hop_link(xorriso, path, &own_link_stack, &stbuf, 1); - if(ret<0) - {ret= -1; goto ex;} - if(ret!=1) - continue; - } - if(!S_ISDIR(stbuf.st_mode)) - continue; - if(dir_dev == stbuf.st_dev || xorriso->do_follow_mount) { - ret= Xorriso_show_dux_subs(xorriso, path, show_path, &sub_size, - boss_mem+mem, own_link_stack, 2|(flag&1)); - if(ret<0) - goto ex; - } - -/* - sub_size+= stbuf.st_size+strlen(namept)+1; -*/ - sub_size+= stbuf.st_size+2048; - if(sub_size>0) - (*size)+= sub_size; - report_size= sub_size/1024; - if(report_size*1024<sub_size) - report_size++; - sprintf(xorriso->result_line, "%7.f ",(double) (report_size)); - sprintf(xorriso->result_line+strlen(xorriso->result_line), "%s\n", - Text_shellsafe(show_path, sfe, 0)); - Xorriso_result(xorriso, 0); - } - - ret= 1; -ex:; - if(sfe!=NULL) - free(sfe); - if(path!=NULL) - free(path); - if(show_path!=NULL) - free(show_path); - if(name!=NULL) - free(name); - Linkitem_reset_stack(&own_link_stack, link_stack, 0); - Dirseq_destroy(&dirseq, 0); - if(filev!=NULL) { - for(i=0; i<filec; i++) - if(filev[i]!=NULL) - free((char *) filev[i]); - free((char *) filev); - } - return(ret); -} - - -/* @param flag bit1= add '+' to perms - bit2-3: hidden_state : 0=off, 1=iso_rr, 2=joliet= 3=on -*/ -int Xorriso__mode_to_perms(mode_t st_mode, char perms[11], int flag) -{ - int hidden_state; - - strcpy(perms,"--------- "); - if(st_mode&S_IRUSR) perms[0]= 'r'; - if(st_mode&S_IWUSR) perms[1]= 'w'; - if(st_mode&S_IXUSR) perms[2]= 'x'; - if(st_mode&S_ISUID) { - if(st_mode&S_IXUSR) - perms[2]= 's'; - else - perms[2]= 'S'; - } - if(st_mode&S_IRGRP) perms[3]= 'r'; - if(st_mode&S_IWGRP) perms[4]= 'w'; - if(st_mode&S_IXGRP) perms[5]= 'x'; - if(st_mode&S_ISGID) { - if(st_mode&S_IXGRP) - perms[5]= 's'; - else - perms[5]= 'S'; - } - if(st_mode&S_IROTH) perms[6]= 'r'; - if(st_mode&S_IWOTH) perms[7]= 'w'; - if(st_mode&S_IXOTH) perms[8]= 'x'; - if(st_mode&S_ISVTX) { - if(st_mode&S_IXOTH) - perms[8]= 't'; - else - perms[8]= 'T'; - } - hidden_state= (flag >> 2) & 3; - if(hidden_state == 1) - perms[9]= 'I'; - else if(hidden_state == 2) - perms[9]= 'J'; - else if(hidden_state == 3) - perms[9]= 'H'; - if(flag & 2) { - if(hidden_state) - perms[9]= tolower(perms[9]); - else - perms[9]= '+'; - } - return(1); -} - - -/* @param flag bit0= recognize Xorriso_IFBOOT as file type - bit1= add '+' to perms - bit2-3: hidden_state : 0=off, 1=iso_rr, 2=joliet= 3=on -*/ -int Xorriso_format_ls_l(struct XorrisO *xorriso, struct stat *stbuf, int flag) -{ - int show_major_minor= 0, high_shift= 0, high_mask= 0; - char *rpt, perms[11], mm_text[80]; - mode_t st_mode; - dev_t dev, major, minor; - - rpt= xorriso->result_line; - rpt[0]= 0; - st_mode= stbuf->st_mode; - - if(S_ISDIR(st_mode)) - strcat(rpt, "d"); - else if(S_ISREG(st_mode)) { - strcat(rpt, "-"); - } else if(S_ISLNK(st_mode)) - strcat(rpt, "l"); - else if(S_ISBLK(st_mode)) { - strcat(rpt, "b"); - show_major_minor= 1; - } else if(S_ISCHR(st_mode)) { - strcat(rpt, "c"); - show_major_minor= 1; - } else if(S_ISFIFO(st_mode)) - strcat(rpt, "p"); - else if(S_ISSOCK(st_mode)) - strcat(rpt, "s"); - else if((flag & 1) && (st_mode & S_IFMT) == Xorriso_IFBOOT) - strcat(rpt, "e"); - else - strcat(rpt, "?"); - - Xorriso__mode_to_perms(st_mode, perms, flag & (2 | 12)); - strcat(rpt, perms); - - sprintf(rpt+strlen(rpt)," %3u ",(unsigned int) stbuf->st_nlink); - - sprintf(rpt+strlen(rpt), "%-8lu ", (unsigned long) stbuf->st_uid); - sprintf(rpt+strlen(rpt), "%-8lu ", (unsigned long) stbuf->st_gid); - if(show_major_minor) { - dev= stbuf->st_rdev; - - /* according to /usr/include/sys/sysmacros.h : gnu_dev_major(),_minor() - >>> but this looks as if it should go to some system dependency - >>> in FreeBSD dev_t is 32 bit - */ - if(sizeof(dev_t) > 4) { - high_shift= 32; - high_mask= ~0xfff; - } - major= (((dev >> 8) & 0xfff) | - ((unsigned int) (dev >> high_shift) & high_mask)) - & 0xffffffff; - minor= (((dev & 0xff) | ((unsigned int) (dev >> 12) & ~0xff))) & 0xffffffff; - - sprintf(mm_text, "%u,%u", (unsigned int) major, (unsigned int) minor); - sprintf(rpt+strlen(rpt), "%8s ", mm_text); - } else - sprintf(rpt+strlen(rpt), "%8.f ", (double) stbuf->st_size); - - Ftimetxt(stbuf->st_mtime, rpt+strlen(rpt), 0); - strcat(rpt, " "); - - return(1); -} - - -struct DirentrY { - char *adr; - struct DirentrY *next; -}; - - -int Xorriso_sorted_dir_x(struct XorrisO *xorriso, char *dir_path, - int *filec, char ***filev, off_t boss_mem, int flag) -{ - int count= 0, ret; - char name[SfileadrL]; - struct DirseQ *dirseq= NULL; - off_t mem; - struct DirentrY *last= NULL, *current= NULL; - - *filec= 0; - *filev= NULL; - mem= boss_mem; - ret= Dirseq_new(&dirseq, dir_path, 1); - if(ret<=0) - goto ex; - while(1) { /* loop over directory content */ - ret= Dirseq_next_adr(dirseq,name,0); - if(ret==0) - break; - if(ret<0) - goto ex; - mem+= strlen(name)+8+sizeof(struct DirentrY)+sizeof(char *); - if(mem>xorriso->temp_mem_limit) - {ret= 0; goto ex;} - - current= (struct DirentrY *) calloc(1, sizeof(struct DirentrY)); - if(current==NULL) - {ret= -1; goto ex;} - current->adr= NULL; - current->next= last; - last= current; - last->adr= strdup(name); - if(last->adr==NULL) - {ret= -1; goto ex;} - count++; - } - *filec= count; - if(count==0) - {ret= 1; goto ex;} - (*filev)= (char **) calloc(count, sizeof(char *)); - if(*filev==NULL) - {ret= -1; goto ex; } - count= 0; - for(current= last; current!=NULL; current= last) { - last= current->next; - (*filev)[count++]= current->adr; - free((char *) current); - } - Sort_argv(*filec, *filev, 0); - ret= 1; -ex:; - for(current= last; current!=NULL; current= last) { - last= current->next; - free(current->adr); - free((char *) current); - } - return(ret); -} - - -/* @param flag bit0= long format - bit1= do not print count of nodes - bit2= du format - bit3= print directories as themselves (ls -d) -*/ -int Xorriso_lsx_filev(struct XorrisO *xorriso, char *wd, - int filec, char **filev, off_t boss_mem, int flag) -{ - int i, ret, was_error= 0, dfilec= 0, pass, passes; - char sfe[5*SfileadrL], sfe2[5*SfileadrL], path[SfileadrL], *acl_text= NULL; - char *rpt, link_target[SfileadrL], **dfilev= NULL; - off_t size; - struct stat stbuf; - - rpt= xorriso->result_line; - - Sort_argv(filec, filev, 0); - - /* Count valid nodes, warn of invalid ones */ - for(i= 0; i<filec; i++) { - ret= Xorriso_make_abs_adr(xorriso, wd, filev[i], path, 1|2|4); - if(ret<=0) { - was_error++; - continue; - } - ret= lstat(path, &stbuf); - if(ret==-1) { - sprintf(xorriso->info_text, "Not found in local filesystem: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 1); - was_error++; - continue; - } - } - - if((flag&8) && !(flag&(2|4))) { - sprintf(xorriso->info_text,"Valid local files found: %d\n",filec-was_error); - Xorriso_info(xorriso,1); - if(filec-was_error<=0) - return(!was_error); - } - - passes= 1+!(flag&(4|8)); - for(pass= 0; pass<passes; pass++) - for(i= 0; i<filec && !(xorriso->request_to_abort); i++) { - ret= Xorriso_make_abs_adr(xorriso, wd, filev[i], path, 1|2|4); - if(ret<=0) - continue; - ret= lstat(path, &stbuf); - if(ret==-1) - continue; - if(S_ISLNK(stbuf.st_mode) && - (xorriso->do_follow_links || xorriso->do_follow_param)) { - ret= stat(path, &stbuf); - if(ret==-1) - ret= lstat(path, &stbuf); - if(ret==-1) - continue; - } - if(S_ISDIR(stbuf.st_mode) && !(flag&(4|8))) { - if(pass==0) - continue; - if(filec>1) { - strcpy(xorriso->result_line, "\n"); - Xorriso_result(xorriso,0); - sprintf(xorriso->result_line, "%s:\n", Text_shellsafe(filev[i], sfe,0)); - Xorriso_result(xorriso,0); - } - ret= Xorriso_sorted_dir_x(xorriso, path, &dfilec, &dfilev, boss_mem, 0); - if(ret<=0) { - - /* >>> DirseQ loop and single item Xorriso_lsx_filev() */; - - } else { - if(flag&1) { - sprintf(xorriso->result_line, "total %d\n", dfilec); - Xorriso_result(xorriso,0); - } - Xorriso_lsx_filev(xorriso, path, - dfilec, dfilev, boss_mem, (flag&1)|2|8); - } - if(dfilec>0) - Sfile_destroy_argv(&dfilec, &dfilev, 0); - continue; - } else - if(pass>0) - continue; - link_target[0]= 0; - rpt[0]= 0; - if((flag&5)==1) { - Xorriso_local_getfacl(xorriso, path, &acl_text, 16); - ret= Xorriso_format_ls_l(xorriso, &stbuf, (acl_text != NULL) << 1); - Xorriso_local_getfacl(xorriso, path, &acl_text, 1 << 15); - if(ret<=0) - continue; - if(S_ISLNK(stbuf.st_mode)) { - ret= Xorriso_resolve_link(xorriso, path, link_target, 1); - if(ret<=0) - link_target[0]= 0; - } - } else if(flag&4) { /* -du or -dus */ - size= stbuf.st_size; - if(S_ISDIR(stbuf.st_mode)) { - ret= Xorriso_show_dux_subs(xorriso, path, filev[i], &size, boss_mem, - NULL, flag&1); - if(ret<0) - return(-1); - if(ret==0) - continue; - } - sprintf(rpt, "%7.f ",(double) (size/1024)); - } - if(link_target[0]) - sprintf(xorriso->result_line+strlen(xorriso->result_line), "%s -> %s\n", - Text_shellsafe(filev[i], sfe, 0), - Text_shellsafe(link_target, sfe2, 0)); - else - sprintf(xorriso->result_line+strlen(xorriso->result_line), "%s\n", - Text_shellsafe(filev[i], sfe, 0)); - Xorriso_result(xorriso, 0); - } - return(!was_error); -} - - -/* - @param flag >>> bit0= remove whole sub tree: rm -r - bit1= remove empty directory: rmdir - bit2= recursion: do not reassure in mode 2 "tree" - bit3= this is for overwriting and not for plain removal - bit4= count deleted files in xorriso->pacifier_count - bit5= with bit0 only remove directory content, not the directory - bit6= permission to call Xorriso_make_accessible() - @return <=0 = error - 1 = removed leaf file object - 2 = removed directory or tree - 3 = did not remove on user revocation -*/ -int Xorriso_rmx(struct XorrisO *xorriso, off_t boss_mem, char *path, int flag) -{ - int ret, is_dir= 0, made_accessible= 0; - struct stat victim_stbuf, *victim_node= NULL; - struct DirseQ *dirseq= NULL; - char *sfe= NULL, *sub_path= NULL; - struct PermiteM *perm_stack_mem; - - perm_stack_mem= xorriso->perm_stack; - - /* Avoiding large local memory objects in order to save stack space */ - sfe= malloc(5*SfileadrL); - sub_path= malloc(2*SfileadrL); - if(sfe==NULL || sub_path==NULL) { - Xorriso_no_malloc_memory(xorriso, &sfe, 0); - {ret= -1; goto ex;} - } - - if(Xorriso_much_too_long(xorriso, strlen(path), 0)<=0) - {ret= 0; goto ex;} - - ret= lstat(path, &victim_stbuf); - if(ret==-1) { - if((flag & 64) && errno == EACCES) { - ret= Xorriso_make_accessible(xorriso, path, 0); - if(ret < 0) - goto ex; - made_accessible= 1; - ret= lstat(path, &victim_stbuf); - } - if(ret==-1) { - sprintf(xorriso->info_text, "Cannot lstat(%s)", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - {ret= 0; goto ex;} - } - } - if(strcmp(path, "/")==0) { - sprintf(xorriso->info_text, "May not delete root directory"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - victim_node= &victim_stbuf; - if(S_ISDIR(victim_stbuf.st_mode)) - is_dir= 1; - if(!is_dir) { - if(flag&2) { /* rmdir */ - sprintf(xorriso->info_text, "%s in disk filesystem is not a directory", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } else { - if(flag&1) { /* rm -r */ - -#ifdef Osirrox_not_yeT - /* >>> */ - - if((xorriso->do_reassure==1 && !xorriso->request_not_to_ask) || - (flag&32)) { - /* Iterate over subordinates and delete them */ - mem= boss_mem; - - ret= Xorriso_findi_iter(xorriso, (IsoDir *) victim_node, &mem, - &iter, &node_array, &node_count, &node_idx, - &node, 1|2); - if(ret<=0) { -cannot_create_iter:; - Xorriso_cannot_create_iter(xorriso, ret, 0); - ret= -1; goto ex; - } - pl= strlen(path); - strcpy(sub_path, path); - if(pl==0 || sub_path[pl-1]!='/') { - sub_path[pl++]= '/'; - sub_path[pl]= 0; - } - sub_name= sub_path+pl; - while(1) { - ret= Xorriso_findi_iter(xorriso, (IsoDir *) victim_node, &mem, &iter, - &node_array, &node_count, &node_idx, &node, 0); - if(ret<0) - goto ex; - if(ret==0 || xorriso->request_to_abort) - break; - name= (char *) iso_node_get_name(node); - if(Xorriso_much_too_long(xorriso, pl+1+strlen(name), 0)<=0) - {ret= 0; goto rm_r_problem_handler;} - strcpy(sub_name, name); - ret= Xorriso_rmi(xorriso, iter, mem, sub_path, (flag&(1|2|8|16))|4); - if(ret==3 || ret<=0 || xorriso->request_to_abort) { -rm_r_problem_handler:; - not_removed= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret<0) - goto dir_not_removed; - } - } - if(flag&32) - {ret= 2; goto ex;} - - if(not_removed) { -dir_not_removed:; - sprintf(xorriso->info_text, "Directory not removed: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - if(ret>0) - ret= 3; - goto ex; - } - } - -#else /* Osirrox_not_yeT */ - - sprintf(xorriso->info_text, "-rm_rx is not implemented yet"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - -#endif /* !Osirrox_not_yeT */ - - } else { - if(!(flag&2)) { /* not rmdir */ - sprintf(xorriso->info_text, "%s in disk filesystem is a directory", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - ret= Dirseq_new(&dirseq, path, 1); - if(ret>0) { - ret= Dirseq_next_adr(dirseq, sfe, 0); - if(ret>0) { - sprintf(xorriso->info_text, - "Directory not empty on attempt to delete: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } - } - } - if(xorriso->request_to_abort) - {ret= 3; goto ex;} - ret= Xorriso_reassure_restore(xorriso, path, (flag&(4|8)) | !!is_dir); - if(ret<=0 || ret==3) - goto ex; - if(is_dir) - ret= rmdir(path); - else - ret= unlink(path); - if(ret == -1) { - if((flag & 64) && errno == EACCES && !made_accessible) { - ret= Xorriso_make_accessible(xorriso, path, 0); - if(ret < 0) - goto ex; - made_accessible= 1; - if(is_dir) - ret= rmdir(path); - else - ret= unlink(path); - } - if(ret == -1) { - sprintf(xorriso->info_text, "Cannot delete from disk filesystem %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - ret= -1; goto ex; - } - } - if(flag&16) - xorriso->pacifier_count++; - ret= 1+!!is_dir; -ex:; - if(made_accessible) - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, 0); - if(sfe!=NULL) - free(sfe); - if(sub_path!=NULL) - free(sub_path); - Dirseq_destroy(&dirseq, 0); - return(ret); -} - - -/* @param flag bit0= recursion -*/ -int Xorriso_findx_action(struct XorrisO *xorriso, struct FindjoB *job, - char *abs_path, char *show_path, int depth, int flag) -{ - int ret= 0, type, action= 0, dpl= 0, compare_result, uret; - uid_t user= 0; - gid_t group= 0; - time_t date= 0; - mode_t mode_or= 0, mode_and= ~1; - char *target, *text_2, sfe[5*SfileadrL], *disk_prefix, iso_path[SfileadrL]; - struct FindjoB *subjob; - struct stat stbuf; - - action= Findjob_get_action_parms(job, &target, &text_2, &user, &group, - &mode_and, &mode_or, &type, &date, &subjob, 0); - if(action<0) - action= 0; - if(action<0) - action= 0; - if(action==15 || action==16 || action==18 || action==19 || action==20) { - /* in_iso , not_in_iso, add_missing , empty_iso_dir , is_full_in_iso */ - Findjob_get_start_path(job, &disk_prefix, 0); - if(strncmp(abs_path, disk_prefix, strlen(disk_prefix))!=0) - {ret= -1; goto ex;} - dpl= strlen(disk_prefix); - if(strlen(target)+strlen(abs_path)-dpl >= SfileadrL) - {ret= -1; goto ex;} - if(abs_path[dpl]=='/') - dpl++; - ret= Xorriso_make_abs_adr(xorriso, target, abs_path+dpl, iso_path, 4); - if(ret<=0) - {goto ex;} - - } - if(action==15) { /* in_iso */ - ret= Xorriso_iso_lstat(xorriso, iso_path, &stbuf, 0); - if(ret<0) - {ret= 1; goto ex;} - sprintf(xorriso->result_line, "%s\n", Text_shellsafe(show_path, sfe, 0)); - Xorriso_result(xorriso, 0); - ret= 1; - } else if(action==16) { /* not_in_iso */ - ret= Xorriso_compare_2_files(xorriso, abs_path, iso_path, abs_path+dpl, - &compare_result, 4); - if(ret<xorriso->find_compare_result) - xorriso->find_compare_result= ret; - if(ret>=0) - ret= 1; - } else if(action==18) { /* add_missing */ - ret= Xorriso_compare_2_files(xorriso, abs_path, iso_path, abs_path+dpl, - &compare_result, 4|(1<<31)); - if(ret<xorriso->find_compare_result) - xorriso->find_compare_result= ret; - if(ret==0) { - uret= Xorriso_update_interpreter(xorriso, NULL, compare_result, - abs_path, iso_path, (flag&1)<<2); - if(uret<=0) - ret= 0; - } - if(ret>=0) - ret= 1; - } else if(action==19) { /* empty_iso_dir */ - ret= Xorriso_iso_lstat(xorriso, iso_path, &stbuf, 0); - if(ret<0) - {ret= 1; goto ex;} - if(!S_ISDIR(stbuf.st_mode)) - {ret= 1; goto ex;} - ret= Xorriso_rmi(xorriso, NULL, (off_t) 0, iso_path, 1|32); - if(ret>0) { - sprintf(xorriso->info_text, "Emptied directory %s", - Text_shellsafe(iso_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", 0); - } - } else if(action==20) { /* is_full_in_iso */ - ret= Xorriso_iso_lstat(xorriso, iso_path, &stbuf, 0); - if(ret<0) - {ret= 1; goto ex;} - if(!S_ISDIR(stbuf.st_mode)) - {ret= 1; goto ex;} - strcpy(sfe, xorriso->wdi); - strcpy(xorriso->wdi, iso_path); - ret= Xorriso_ls(xorriso, 4|8); - strcpy(xorriso->wdi, sfe); - if(ret>0) { - sprintf(xorriso->result_line, - "d %s (ISO) : non-empty directory (would not match mount point)\n", - Text_shellsafe(iso_path, sfe, 0)); - Xorriso_result(xorriso,0); - } - {ret= 1; goto ex;} - } else { - sprintf(xorriso->result_line, "%s\n", Text_shellsafe(show_path, sfe, 0)); - Xorriso_result(xorriso, 0); - ret= 1; - } -ex:; - if(action==15 || action==16 || action==18 || action==19 || action==20) - if(xorriso->no_volset_present) - xorriso->request_to_abort= 1; /* Need an image. No use to try again. */ - return(ret); -} - - -/* @param flag bit0=recursion -*/ -int Xorriso_findx(struct XorrisO *xorriso, struct FindjoB *job, - char *abs_dir_parm, char *dir_path, - struct stat *dir_stbuf, int depth, - struct LinkiteM *link_stack, int flag) -{ - int ret,is_link, no_dive; - struct DirseQ *dirseq= NULL; - struct stat stbuf; - struct LinkiteM *own_link_stack; - char *abs_dir_path, *namept; - char *name= NULL, *path= NULL, *sfe= NULL; - char *abs_dir_path_data= NULL, *abs_path= NULL; - - if(xorriso->request_to_abort) - {ret= 0; goto ex;} - - sfe= malloc(5*SfileadrL); - name= malloc(SfileadrL); - path= malloc(SfileadrL); - abs_dir_path_data= malloc(SfileadrL); - abs_path= malloc(SfileadrL); - if(name==NULL || sfe==NULL || path==NULL || - abs_dir_path_data==NULL || abs_path==NULL) { - Xorriso_no_malloc_memory(xorriso, &sfe, 0); - {ret= -1; goto ex;} - } - own_link_stack= link_stack; - abs_dir_path= abs_dir_parm; - if(abs_dir_path[0]==0) { - ret= Xorriso_make_abs_adr(xorriso, xorriso->wdx, dir_path, - abs_dir_path_data, 1|2|8); - if(ret<=0) - goto ex; - abs_dir_path= abs_dir_path_data; - ret= Xorriso_path_is_excluded(xorriso, abs_dir_path, !(flag&1)); - if(ret<0) - goto ex; - if(ret>0) - {ret= 0; goto ex;} - ret= lstat(abs_dir_path, dir_stbuf); - if(ret==-1) - {ret= 0; goto ex;} - if(S_ISLNK(dir_stbuf->st_mode) && - (xorriso->do_follow_links || (xorriso->do_follow_param && !(flag&1)))) - if(stat(abs_dir_path, &stbuf)!=-1) - if(dir_stbuf->st_dev == stbuf.st_dev || - (xorriso->do_follow_mount || (xorriso->do_follow_param && !(flag&1)))) - memcpy(dir_stbuf, &stbuf, sizeof(struct stat)); - - namept= strrchr(dir_path, '/'); - if(namept==NULL) - namept= dir_path; - else - namept++; - - ret= Findjob_test_2(xorriso, job, NULL, namept, dir_path, NULL, dir_stbuf, - 0); - if(ret<0) - goto ex; - if(ret>0) { - ret= Xorriso_findx_action(xorriso, job, abs_dir_path, dir_path, depth, - flag&1); - if(xorriso->request_to_abort) - {ret= 0; goto ex;} - if(ret<=0) { - if(Xorriso_eval_problem_status(xorriso, ret, 1|2)<0) - goto ex; - } - } - } - if(xorriso->request_to_abort) - {ret= 1; goto ex;} - if(!S_ISDIR(dir_stbuf->st_mode)) - {ret= 2; goto ex;} - - ret= Dirseq_new(&dirseq, abs_dir_path, 1); - if(ret<0) { - sprintf(xorriso->info_text, "Cannot obtain disk directory iterator"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - if(ret==0) - {ret= 2; goto ex;} - - while(!xorriso->request_to_abort) { - Linkitem_reset_stack(&own_link_stack, link_stack, 0); - ret= Dirseq_next_adr(dirseq,name,0); - if(ret==0) - break; - if(ret<0) { - sprintf(xorriso->info_text,"Failed to obtain next directory entry"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - ret= Xorriso_make_abs_adr(xorriso, abs_dir_path, name, abs_path, 1); - if(ret<=0) - goto ex; - ret= Xorriso_make_abs_adr(xorriso, dir_path, name, path, 4); - if(ret<=0) - goto ex; - ret= Xorriso_path_is_excluded(xorriso, abs_path, 0); /* (is never param) */ - if(ret<0) - goto ex; - if(ret>0) - continue; - ret= lstat(abs_path, &stbuf); - if(ret==-1) - continue; - no_dive= 0; - - is_link= S_ISLNK(stbuf.st_mode); - if(is_link && xorriso->do_follow_links) { - ret= Xorriso_hop_link(xorriso, abs_path, &own_link_stack, &stbuf, 2); - if(ret<0) - {ret= -1; goto ex;} - if(ret!=1) - no_dive= 1; - } - - ret= Findjob_test_2(xorriso, job, NULL, name, path, dir_stbuf, &stbuf, 0); - if(ret<0) - goto ex; - if(ret>0) { - ret= Xorriso_findx_action(xorriso, job, abs_path, path, depth, flag&1); - if(xorriso->request_to_abort) - {ret= 0; goto ex;} - if(ret<=0) { - if(Xorriso_eval_problem_status(xorriso, ret, 1|2)<0) - goto ex; - } - } - if(!S_ISDIR(stbuf.st_mode)) - no_dive= 1; - if(dir_stbuf->st_dev != stbuf.st_dev && !xorriso->do_follow_mount) - no_dive= 1; - if(!no_dive) { - ret= Xorriso_findx(xorriso, job, abs_path, path, &stbuf, depth+1, - own_link_stack, flag|1); - if(ret<0) - goto ex; - } - } - - ret= 1; -ex:; - if(sfe!=NULL) - free(sfe); - if(name!=NULL) - free(name); - if(path!=NULL) - free(path); - if(abs_dir_path_data!=NULL) - free(abs_dir_path_data); - if(abs_path!=NULL) - free(abs_path); - Dirseq_destroy(&dirseq, 0); - return(ret); -} - - -/* @param flag bit0= no hardlink reconstruction - bit1= do not set xorriso->node_*_prefixes - bit5= -extract_single: eventually do not insert directory tree -*/ -int Xorriso_restore_sorted(struct XorrisO *xorriso, int count, - char **src_array, char **tgt_array, int flag) -{ - int i, ret, with_node_array= 0, hflag= 0, hret; - - if(!(((xorriso->ino_behavior & 16) && xorriso->do_restore_sort_lba) || - (xorriso->ino_behavior & 4) || (flag & 1))) { - ret= Xorriso_make_hln_array(xorriso, 0); - if(ret<=0) - goto ex; - } - if(xorriso->do_restore_sort_lba) { - /* Count affected nodes */ - Xorriso_destroy_node_array(xorriso, 0); - for(i= 0; i < count; i++) { - if(src_array[i] == NULL || tgt_array[i] == NULL) - continue; - /* sort_lba : Make directories plus node_array and then - run array extractor (with eventual hardlink detection) - */ - hflag= (1 << 7) | ((!!(flag & 2)) << 9); - ret= Xorriso_restore(xorriso, src_array[i], tgt_array[i], - (off_t) 0, (off_t) 0, hflag); - if(ret <= 0) { - hret= Xorriso_eval_problem_status(xorriso, ret, 0); - if(ret < 0) - goto ex; - } - with_node_array= 1; - } - } - - if(with_node_array) { - /* Allocate and fill node array */ - if(xorriso->node_counter <= 0) - {ret= 2; goto ex;} - ret= Xorriso_new_node_array(xorriso, xorriso->temp_mem_limit, 0, - !xorriso->do_restore_sort_lba); - if(ret<=0) - goto ex; - for(i= 0; i < count; i++) { - if(src_array[i] == NULL || tgt_array[i] == NULL) - continue; - ret= Xorriso_restore(xorriso, src_array[i], tgt_array[i], - (off_t) 0, (off_t) 0, 2 << 7); - if(ret <= 0) { - hret= Xorriso_eval_problem_status(xorriso, ret, 0); - if(ret < 0) - goto ex; - } - } - } - - /* Perform restore operations */ - if(xorriso->do_restore_sort_lba) { - ret= Xorriso_restore_node_array(xorriso, 0); - if(ret <= 0) - goto ex; - } else { - for(i= 0; i < count; i++) { - if(src_array[i] == NULL || tgt_array[i] == NULL) - continue; - ret= Xorriso_restore(xorriso, src_array[i], tgt_array[i], - (off_t) 0, (off_t) 0, 0); - if(ret <= 0) { - hret= Xorriso_eval_problem_status(xorriso, ret, flag & 32); - if(ret < 0) - goto ex; - } - } - } - - ret= 1; -ex:; - return(ret); -} - - -/* @param flag bit0= path is a directory - bit2= recursion: do not reassure in mode 2 "tree" - bit3= this is for overwriting and not for plain removal -*/ -int Xorriso_reassure_restore(struct XorrisO *xorriso, char *path, int flag) -{ - int ret; - char sfe[5*SfileadrL]; - - while((xorriso->do_reassure==1 || (xorriso->do_reassure==2 && !(flag&4))) - && !xorriso->request_not_to_ask) { - /* ls -ld */ - Xorriso_lsx_filev(xorriso, xorriso->wdx, 1, &path, (off_t) 0, 1|2|8); - if(flag&1) /* du -s */ - Xorriso_lsx_filev(xorriso, xorriso->wdx, 1, &path, (off_t) 0, 2|4); - if(flag&8) - sprintf(xorriso->info_text, - "File exists. Remove ? n= keep old, y= remove, x= abort, @= stop asking\n"); - else - sprintf(xorriso->info_text, - "Remove above file ? n= keep it, y= remove it, x= abort, @= stop asking\n"); - Xorriso_info(xorriso, 4); - ret= Xorriso_request_confirmation(xorriso, 1|2|4|16); - if(ret<=0) - goto ex; - if(xorriso->request_to_abort) { - sprintf(xorriso->info_text, - "Removal operation aborted by user before file: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= 3; goto ex; - } - if(ret==3) - continue; - if(ret==6) /* yes */ - break; - if(ret==4) { /* yes, do not ask again */ - xorriso->request_not_to_ask= 1; - break; - } - if(ret==1) { /* no */ - sprintf(xorriso->info_text, "Kept in existing state: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= 3; goto ex; - } - } - ret= 1; -ex: - return(ret); -} - - -/* @param flag bit7= return 4 if restore fails from denied permission - do not issue error message - @return <=0 failure , 1 success , - 4 with bit7: permission to create file was denied -*/ -int Xorriso_make_tmp_path(struct XorrisO *xorriso, char *orig_path, - char *tmp_path, int *fd, int flag) -{ - char *cpt; - - cpt= strrchr(orig_path, '/'); - if(cpt==NULL) - tmp_path[0]= 0; - else { - strncpy(tmp_path, orig_path, cpt+1-orig_path); - tmp_path[cpt+1-orig_path]= 0; - } - strcat(tmp_path, "_tmp_xorriso_restore_XXXXXX"); - *fd= mkstemp(tmp_path); - if(*fd==-1) { - if(errno == EACCES && (flag & 128)) - return(4); - strcpy(xorriso->info_text, "Cannot create temporary file : "); - Text_shellsafe(tmp_path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - return(0); - } - fchmod(*fd, S_IRUSR|S_IWUSR); - return(1); -} - - -/* @param flag bit0= change regardless of xorriso->do_auto_chmod - bit1= desired is only rx - @return -1=severe error , -2= cannot chmod, 0= nothing to do, 1 = chmoded -*/ -int Xorriso_auto_chmod(struct XorrisO *xorriso, char *disk_path, int flag) -{ - int ret, is_link= 0; - char *path_pt, sfe[5*SfileadrL], link_target[SfileadrL]; - mode_t mode, desired= S_IRUSR | S_IWUSR | S_IXUSR; - struct stat stbuf; - - if(!(xorriso->do_auto_chmod || (flag & 1))) - return(0); - - if(flag & 2) - desired &= ~S_IWUSR; - path_pt= disk_path; - ret= lstat(path_pt, &stbuf); - if(ret==-1) - return(0); - if(S_ISLNK(stbuf.st_mode)) { - is_link= 1; - ret= stat(path_pt, &stbuf); - if(ret==-1) - return(0); - } - if(!S_ISDIR(stbuf.st_mode)) - return(0); - if(is_link) { - ret= Xorriso_resolve_link(xorriso, path_pt, link_target, 0); - if(ret<=0) - return(ret); - path_pt= link_target; - } - if((stbuf.st_mode & desired) == desired) - return(0); - if(stbuf.st_uid!=geteuid()) - return(-2); - - mode= (stbuf.st_mode | desired) & 07777; - ret= chmod(path_pt, mode); - if(ret==-1) { - sprintf(xorriso->info_text, - "Cannot change access permissions of disk directory: chmod %o %s", - (unsigned int) (mode & 07777), Text_shellsafe(path_pt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "SORRY", 0); - return(-2); - } - ret= Permstack_push(&(xorriso->perm_stack), path_pt, &stbuf, 0); - if(ret<=0) - return(ret); - return(1); -} - - -int Xorriso_make_accessible(struct XorrisO *xorriso, char *disk_path, int flag) -{ - int done= 0, ret, just_rx= 2; - char *npt, *apt, path[SfileadrL], *wpt; - - apt= disk_path; - wpt= path; - for(npt= apt; !done; apt= npt + 1) { - npt= strchr(apt, '/'); - if(npt == NULL) - break; - if(strchr(npt + 1, '/') == NULL) - just_rx= 0; - strncpy(wpt, apt, npt + 1 - apt); - wpt+= npt + 1 - apt; - *wpt= 0; - ret= Xorriso_auto_chmod(xorriso, path, just_rx); - if(ret == -1) - return(-1); - if(ret == -2) - return(0); - } - return(1); -} - - -/* @param flag bit0= prefer to find a match after *img_prefixes - (but deliver img_prefixes if no other can be found) -*/ -int Xorriso_make_restore_path(struct XorrisO *xorriso, - struct Xorriso_lsT **img_prefixes, struct Xorriso_lsT **disk_prefixes, - char img_path[SfileadrL], char disk_path[SfileadrL], int flag) -{ - int li; - struct Xorriso_lsT *s, *d, *found_s= NULL, *found_d= NULL; - char *ipfx, *dpfx; - - /* Obtain disk_path by replacing start piece of img_path */ - - d= *disk_prefixes; - for(s= *img_prefixes; s != NULL; - s= Xorriso_lst_get_next(s, 0), d= Xorriso_lst_get_next(d, 0)) { - - ipfx= Xorriso_lst_get_text(s, 0); - li= strlen(ipfx); - dpfx= Xorriso_lst_get_text(d, 0); - if(strncmp(img_path, ipfx, li) != 0) - continue; - if(img_path[li] != 0 && img_path[li] != '/') - continue; - if(strlen(dpfx) + strlen(img_path) - li + 1 >= SfileadrL) - return(-1); - if(img_path[li]=='/') - sprintf(disk_path, "%s/%s", dpfx, img_path + strlen(ipfx) + 1); - else - strcpy(disk_path, dpfx); - found_s= s; - found_d= d; - if(s != *img_prefixes || !(flag & 1)) - break; - } - *img_prefixes= found_s; - *disk_prefixes= found_d; - return(found_s != NULL); -} - - -/* @param flag bit0=permission to run Xorriso_make_accessible -*/ -int Xorriso_restore_make_hl(struct XorrisO *xorriso, - char *old_path, char *new_path, int flag) -{ - int ret; - struct PermiteM *perm_stack_mem; - - ret= link(old_path, new_path); - if(ret == 0) - return(1); - if(errno == EACCES && (flag & 1)) { - perm_stack_mem= xorriso->perm_stack; - ret= Xorriso_make_accessible(xorriso, new_path, 0); - if(ret > 0) { - ret= link(old_path, new_path); - if(ret == 0) { - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, 0); - return(1); - } - } - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, 0); - } - - sprintf(xorriso->info_text, "Hardlinking failed: "); - Text_shellsafe(new_path, xorriso->info_text, 1); - strcat(xorriso->info_text, " -> "); - Text_shellsafe(old_path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "WARNING", 0); - return(0); -} - - -int Xorriso_afile_fopen(struct XorrisO *xorriso, - char *filename, char *mode, FILE **ret_fp, int flag) -/* - bit0= do not print error message on failure - bit1= do not open stdin -*/ -{ - FILE *fp= NULL; - - *ret_fp= NULL; - if(strcmp(filename,"-")==0) { - if(mode[0]=='a' || mode[0]=='w' || - (mode[0]=='r' && mode[1]=='+') || - (mode[0]=='r' && mode[1]=='b' && mode[2]=='+')) - fp= stdout; - else if(flag & 2) { - Xorriso_msgs_submit(xorriso, 0, "Not allowed as input path: '-'", 0, - "FAILURE", 0); - return(0); - } else { - Xorriso_msgs_submit(xorriso, 0, "Ready for data at standard input", 0, - "NOTE", 0); - fp= stdin; - } - } else if(strncmp(filename,"tcp:",4)==0){ - Xorriso_msgs_submit(xorriso, 0, "TCP/IP service isn't implemented yet.", 0, - "FAILURE", 0); - } else if(strncmp(filename,"file:",5)==0){ - fp= fopen(filename+5,mode); - } else { - fp= fopen(filename,mode); - } - if(fp==NULL){ - if(!(flag&1)) { - sprintf(xorriso->info_text, - "Failed to open file '%s' in %s mode\n", filename, mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - } - return(0); - } - *ret_fp= fp; - return(1); -} - - -/* - @param flag bit0= make absolute command paths with known systems - bit1= do not allow prefixes with cmd - bit2= interpret unprefixed cmd as shell: -*/ -int Xorriso_make_mount_cmd(struct XorrisO *xorriso, char *cmd, - int lba, int track, int session, char *volid, - char *devadr, char result[SfileadrL], int flag) -{ - int ret, reg_file= 0, is_safe= 0, sys_code= 0; - char form[6*SfileadrL], session_text[12], track_text[12], lba_text[12]; - char *vars[5][2], sfe[5*SfileadrL], volid_sfe[5*80+1], *cpt, *sysname; - struct stat stbuf; - - if(strlen(cmd) > SfileadrL) { -/* -too_long:; -*/ - Xorriso_msgs_submit(xorriso, 0, "Argument much too long", 0, "FAILURE", 0); - return(0); - } - ret= stat(devadr, &stbuf); - if(ret != -1) - if(S_ISREG(stbuf.st_mode)) - reg_file= 1; - if(strncmp(cmd, "linux:", 6) == 0 && !(flag & 2)) { - cpt= cmd + 6; - sys_code= 1; - } else if(strncmp(cmd, "freebsd:", 8) == 0 && !(flag & 2)) { - cpt= cmd + 8; - sys_code= 2; - } else if(strncmp(cmd, "string:", 7) == 0 && !(flag & 2)) { - cpt= cmd + 7; - strcpy(form, cpt); - } else if(flag & 4) { - cpt= cmd; - strcpy(form, cpt); - } else { - cpt= cmd; - ret= System_uname(&sysname, NULL, NULL, NULL, 0); - if(ret <= 0) { - Xorriso_msgs_submit(xorriso, 0, - "-mount*: Cannot determine current system type", - 0, "FAILURE", 0); - return(0); - } else if(strcmp(sysname, "FreeBSD") == 0 || - strcmp(sysname, "GNU/kFreeBSD") == 0) { - /* "GNU/kFreeBSD" = Debian kfreebsd */ - sys_code= 2; - } else if(strcmp(sysname, "Linux") == 0) { - sys_code= 1; - } else { - sprintf(xorriso->info_text, "-mount*: Unsupported system type %s", - Text_shellsafe(sysname, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - - if(sys_code == 1) { /* GNU/Linux */ - sprintf(form, - "%smount -t iso9660 -o %snodev,noexec,nosuid,ro,sbsector=%%sbsector%% %%device%% %s", - (flag & 1 ? "/bin/" : ""), - (reg_file || (xorriso->mount_opts_flag & 1) ? "loop," : ""), - Text_shellsafe(cpt, sfe, 0)); - is_safe= 1; - } else if(sys_code == 2) { /* FreeBSD */ - if(reg_file) { - -/* <<< Considered to create vnode as of - J.R. Oldroyd <fbsd@opal.com>, 20 Nov 2008 - but for now refraining from creating that persistent file object - - strcpy(form, "n=$(mdconfig -a -t vnode -f %device%)"); - sprintf(form + strlen(form), - " && mount -t cd9660 -o noexec,nosuid -s %%sbsector%% /dev/\"$n\" %s", - Text_shellsafe(cmd+8, sfe, 0)); -*/ - - Xorriso_msgs_submit(xorriso, 0, - "Detected regular file as mount device with FreeBSD style command.", - 0, "FAILURE", 0); - Xorriso_msgs_submit(xorriso, 0, -"Command mdconfig -a -t vnode -f can create a device node which uses the file", - 0, "HINT", 0); - return(0); - } else { - sprintf(form, - "%smount_cd9660 -o noexec,nosuid -s %%sbsector%% %%device%% %s", - (flag & 1 ? "/sbin/" : ""), Text_shellsafe(cmd+8, sfe, 0)); - /* - Not working on FreeBSD 7.2 according to Zsolt Kuti, 11 Oct 2009: - "%smount -t cd9660 -o noexec,nosuid -o -s %%sbsector%% %%device%% %s", - */ - } - is_safe= 1; - } - sprintf(session_text, "%d", session); - sprintf(track_text, "%d", track); - sprintf(lba_text, "%d", lba); - vars[0][0]= "sbsector"; - vars[0][1]= lba_text; - vars[1][0]= "track"; - vars[1][1]= track_text; - vars[2][0]= "session"; - vars[2][1]= session_text; - vars[3][0]= "volid"; - vars[3][1]= Text_shellsafe(volid, volid_sfe, 0); - vars[4][0]= "device"; - vars[4][1]= Text_shellsafe(devadr, sfe, 0); - ret= Sregex_resolve_var(form, vars, 5, "%", "%", "%", result, SfileadrL, 0); - if(ret <= 0) - return(ret); - return(1 + is_safe); -} - - -int Xorriso_append_scdbackup_record(struct XorrisO *xorriso, int flag) -{ - FILE *fp= NULL; - char dummy[81], name[81], timestamp[81], size[81], md5[81]; - - if(xorriso->scdbackup_tag_written[0] == 0) - return(1); - - name[0]= timestamp[0]= size[0]= md5[0]= 0; - sscanf(xorriso->scdbackup_tag_written, "%s %s %s %s %s %s %s", - dummy, dummy, dummy, name, timestamp, size, md5); - sprintf(xorriso->info_text, "scdbackup tag written : %s %s %s %s\n", - name, timestamp, size, md5); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - - if(xorriso->scdbackup_tag_listname[0]) { - fp= fopen(xorriso->scdbackup_tag_listname, "a"); - if(fp==0) { - strcpy(xorriso->info_text, "-scdbackup_tag: Cannot open file "); - Text_shellsafe(xorriso->scdbackup_tag_listname, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - fprintf(fp, "%s %s %s %s\n", name, timestamp, size, md5); - fclose(fp); - } - return(1); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/disk_ops.h b/libisoburn/branches/ZeroSixZero/xorriso/disk_ops.h deleted file mode 100644 index 265965ed..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/disk_ops.h +++ /dev/null @@ -1,116 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of class DirseQ which - crawls along a directory's content list. -*/ - - -#ifndef Xorriso_pvt_diskop_includeD -#define Xorriso_pvt_diskop_includeD yes - - -/* @param flag bit0= simple readlink(): no normalization, no multi-hop -*/ -int Xorriso_resolve_link(struct XorrisO *xorriso, - char *link_path, char result_path[SfileadrL], int flag); - -int Xorriso_convert_gidstring(struct XorrisO *xorriso, char *gid_string, - gid_t *gid, int flag); - -int Xorriso_convert_modstring(struct XorrisO *xorriso, char *cmd, char *mode, - mode_t *mode_and, mode_t *mode_or, int flag); - -int Xorriso_convert_uidstring(struct XorrisO *xorriso, char *uid_string, - uid_t *uid, int flag); - -/* @param flag bit0= for Xorriso_msgs_submit: use pager -*/ -int Xorriso_hop_link(struct XorrisO *xorriso, char *link_path, - struct LinkiteM **link_stack, struct stat *stbuf, int flag); - -int Xorriso__mode_to_perms(mode_t st_mode, char perms[11], int flag); - -int Xorriso_format_ls_l(struct XorrisO *xorriso, struct stat *stbuf, int flag); - -/* @param flag bit0= long format - bit1= do not print count of nodes - bit2= du format - bit3= print directories as themselves (ls -d) -*/ -int Xorriso_lsx_filev(struct XorrisO *xorriso, char *wd, - int filec, char **filev, off_t boss_mem, int flag); - -/* - @param flag >>> bit0= remove whole sub tree: rm -r - bit1= remove empty directory: rmdir - bit2= recursion: do not reassure in mode 2 "tree" - bit3= this is for overwriting and not for plain removal - bit4= count deleted files in xorriso->pacifier_count - bit5= with bit0 only remove directory content, not the directory - @return <=0 = error - 1 = removed leaf file object - 2 = removed directory or tree - 3 = did not remove on user revocation -*/ -int Xorriso_rmx(struct XorrisO *xorriso, off_t boss_mem, char *path, int flag); - -int Xorriso_findx(struct XorrisO *xorriso, struct FindjoB *job, - char *abs_dir_parm, char *dir_path, - struct stat *dir_stbuf, int depth, - struct LinkiteM *link_stack, int flag); - -/* @param flag bit0= no hardlink reconstruction - bit1= do not set xorriso->node_*_prefixes - bit5= -extract_single: eventually do not insert directory tree -*/ -int Xorriso_restore_sorted(struct XorrisO *xorriso, int count, - char **src_array, char **tgt_array, int flag); - -/* @param flag bit0= path is a directory - bit2= recursion: do not reassure in mode 2 "tree" - bit3= this is for overwriting and not for plain removal -*/ -int Xorriso_reassure_restore(struct XorrisO *xorriso, char *path, int flag); - -/* @param flag bit7= return 4 if restore fails from denied permission - do not issue error message - @return <=0 failure , 1 success , - 4 with bit7: permission to create file was denied -*/ -int Xorriso_make_tmp_path(struct XorrisO *xorriso, char *orig_path, - char *tmp_path, int *fd, int flag); - -/* @param flag bit0= change regardless of xorriso->do_auto_chmod - bit1= desired is only rx -*/ -int Xorriso_auto_chmod(struct XorrisO *xorriso, char *disk_path, int flag); - -int Xorriso_make_accessible(struct XorrisO *xorriso, char *disk_path,int flag); - -/* @param flag bit0= prefer to find a match after *img_prefixes - (but deliver img_prefixes if no other can be found) -*/ -int Xorriso_make_restore_path(struct XorrisO *xorriso, - struct Xorriso_lsT **img_prefixes, struct Xorriso_lsT **disk_prefixes, - char img_path[SfileadrL], char disk_path[SfileadrL], int flag); - -int Xorriso_restore_make_hl(struct XorrisO *xorriso, - char *old_path, char *new_path, int flag); - -int Xorriso_afile_fopen(struct XorrisO *xorriso, - char *filename, char *mode, FILE **ret_fp, int flag); - -int Xorriso_make_mount_cmd(struct XorrisO *xorriso, char *cmd, - int lba, int track, int session, char *volid, - char *devadr, char result[SfileadrL], int flag); - -int Xorriso_append_scdbackup_record(struct XorrisO *xorriso, int flag); - - -#endif /* ! Xorriso_pvt_diskop_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/drive_mgt.c b/libisoburn/branches/ZeroSixZero/xorriso/drive_mgt.c deleted file mode 100644 index 9010dd87..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/drive_mgt.c +++ /dev/null @@ -1,2249 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which operate on drives and media. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - - -#include "xorriso.h" -#include "xorriso_private.h" - -#include "lib_mgt.h" -#include "drive_mgt.h" -#include "iso_img.h" -#include "sort_cmp.h" -#include "write_run.h" -#include "read_run.h" - - -static const char *un0(const char *text) -{ - if(text == NULL) - return(""); - return(text); -} - - - - -int Xorriso_auto_driveadr(struct XorrisO *xorriso, char *adr, char *result, - int flag) -{ - int ret, is_known_mmc= 0; - char *path_pt, libburn_adr[BURN_DRIVE_ADR_LEN + SfileadrL]; - char *abs_pt, abs_adr[SfileadrL]; - - path_pt= adr; - if(strncmp(adr, "stdio:", 6) == 0) - path_pt= adr + 6; - else if(strncmp(adr, "mmc:", 4) == 0) - path_pt= adr + 4; - - - /* <<< replace by Xorriso_normalize_img_path() ? */; - - if(path_pt[0] != '/') { - abs_pt= getcwd(abs_adr, SfileadrL - 1); - if(abs_pt == NULL) { - Xorriso_msgs_submit(xorriso, 0, - "Relative drive path given. Cannot determine working directory.", - errno, "FAILURE", 0); - return(-1); - } - ret= Sfile_add_to_path(abs_adr, path_pt, 0); - if(ret <= 0) - return(-1); - } - - is_known_mmc= burn_drive_convert_fs_adr(path_pt, libburn_adr); - Xorriso_process_msg_queues(xorriso,0); - - ret= Xorriso_is_in_patternlist(xorriso, xorriso->drive_whitelist, path_pt, 0); - if(ret > 0) - goto ok; - ret= Xorriso_is_in_patternlist(xorriso, xorriso->drive_blacklist, path_pt, 0); - if(ret < 0) - return(ret); - if(ret) { - strcpy(xorriso->info_text, "Drive address "); - Text_shellsafe(adr, xorriso->info_text, 1); - strcat(xorriso->info_text, - " rejected because: -drive_class 'banned' "); - Text_shellsafe(Xorriso_get_pattern(xorriso, xorriso->drive_blacklist, - ret - 1, 0), - xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - /* if in greylist and not MMC and not stdio prefix: reject */ - if(is_known_mmc < 0) - return(ret); - if(adr == path_pt && !is_known_mmc) { /* no prefix, no MMC */ - ret= Xorriso_is_in_patternlist(xorriso, xorriso->drive_greylist, path_pt,0); - if(ret < 0) - return(ret); - if(ret) { - strcpy(xorriso->info_text, "Drive address "); - Text_shellsafe(adr, xorriso->info_text, 1); - strcat(xorriso->info_text, - " rejected because: not MMC and -drive_class 'risky' "); - Text_shellsafe(Xorriso_get_pattern(xorriso,xorriso->drive_greylist, - ret - 1, 0), - xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - Xorriso_msgs_submit(xorriso, 0, - "If the address is a legitimate target, prepend \"stdio:\"", - 0, "HINT", 0); - return(0); - } - } -ok:; - if(strncmp(adr, "mmc:", 4) == 0) { - if(Sfile_str(result, path_pt, 0) <= 0) - return(0); - } else if(adr == path_pt && is_known_mmc <= 0) { - Sfile_str(result, "stdio:", 0); - if(Sfile_str(result, adr, 1) <= 0) - return(0); - } else { - if(Sfile_str(result, adr, 0) <= 0) - return(0); - } - if(strncmp(result, "stdio:", 6)==0) { - if(xorriso->ban_stdio_write) { - strcpy(xorriso->info_text, "Drive address banned by -ban_stdio_write : "); - Text_shellsafe(result, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - return(1); -} - - -/* @param flag bit0= aquire as isoburn input drive - bit1= aquire as libburn output drive (as isoburn drive if bit0) - bit2= regard overwriteable media as blank - bit3= if the drive is a regular disk file: truncate it to - the write start address - bit5= do not print toc - bit6= do not calm down drive after aquiring it - @return <=0 failure , 1= ok - 2=success, but not writeable with bit1 - 3=success, but not blank and not ISO with bit0 -*/ -int Xorriso_aquire_drive(struct XorrisO *xorriso, char *adr, int flag) -{ - int ret, hret, not_writeable= 0, has_what, aquire_flag, load_lba, ext; - int lba, track, session, params_flag, adr_mode, read_ret; - uint32_t size, offst; - struct burn_drive_info *dinfo= NULL, *out_dinfo, *in_dinfo; - struct burn_drive *drive= NULL, *out_drive, *in_drive; - enum burn_disc_status state; - IsoImage *volset = NULL; - IsoNode *root_node; - struct isoburn_read_opts *ropts= NULL; - char libburn_adr[SfileadrL], *boot_fate, *sev; - size_t value_length; - char *value= NULL; - double num; - char volid[33], adr_data[163], *adr_pt; - - if((flag&3)==0) { - sprintf(xorriso->info_text, - "XORRISOBURN program error : Xorriso_aquire_drive bit0+bit1 not set"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - ret= Xorriso_give_up_drive(xorriso, (flag&3)|8); - if(ret<=0) - return(ret); - if(flag & 1) - xorriso->isofs_st_out= time(0) - 1; - - ret= Xorriso_auto_driveadr(xorriso, adr, libburn_adr, 0); - if(ret <= 0) - return(ret); - if(strcmp(libburn_adr,"stdio:/dev/fd/1")==0) { - if(xorriso->dev_fd_1<0) { - sprintf(xorriso->info_text, - "-*dev \"stdio:/dev/fd/1\" was not a start argument. Cannot use it now."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } else { - sprintf(libburn_adr, "stdio:/dev/fd/%d", xorriso->dev_fd_1); - } - } - - if((flag&3)==1 && xorriso->out_drive_handle!=NULL) { - ret= Xorriso_get_drive_handles(xorriso, &out_dinfo, &out_drive, - "on attempt to compare new indev with outdev", 2); - if(ret<=0) - goto ex; - ret= burn_drive_equals_adr(out_drive, libburn_adr, 1); - if(ret==1) { - dinfo= out_dinfo; - xorriso->indev_is_exclusive= xorriso->outdev_is_exclusive; - } - } else if((flag&3)==2 && xorriso->in_drive_handle!=NULL) { - ret= Xorriso_get_drive_handles(xorriso, &in_dinfo, &in_drive, - "on attempt to compare new outdev with indev", 0); - if(ret<=0) - goto ex; - ret= burn_drive_equals_adr(in_drive, libburn_adr, 1); - if(ret==1) { - dinfo= in_dinfo; - xorriso->outdev_is_exclusive= xorriso->indev_is_exclusive; - } - } - - if(dinfo==NULL) { - aquire_flag= 1 | ((flag&(8|4))>>1) | ((xorriso->toc_emulation_flag & 3)<<3); - if(xorriso->toc_emulation_flag & 4) - aquire_flag|= 128; - if(!(xorriso->do_aaip & 1)) - aquire_flag|= 32; - if((xorriso->ino_behavior & (1 | 2)) && !(xorriso->do_aaip & (4 | 32))) - aquire_flag|= 64; - burn_preset_device_open(xorriso->drives_exclusive, 0, 0); - ret= isoburn_drive_aquire(&dinfo, libburn_adr, aquire_flag); - burn_preset_device_open(1, 0, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret<=0) { - sprintf(xorriso->info_text,"Cannot aquire drive '%s'", adr); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - state= isoburn_disc_get_status(dinfo[0].drive); - ret= isoburn_get_img_partition_offset(dinfo[0].drive, &offst); - if((state == BURN_DISC_APPENDABLE || state == BURN_DISC_FULL) && ret == 1) { - sprintf(xorriso->info_text, - "ISO image bears MBR with -boot_image any partition_offset=%lu", - (unsigned long) offst); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - - if(flag&1) - if(xorriso->image_start_mode&(1<<31)) /* used up setting */ - xorriso->image_start_mode= 0; /* no need to perform auto setting */ - if(flag & 1) - xorriso->indev_is_exclusive= xorriso->drives_exclusive; - if(flag & 2) - xorriso->outdev_is_exclusive= xorriso->drives_exclusive; - } - drive= dinfo[0].drive; - state= isoburn_disc_get_status(drive); - Xorriso_process_msg_queues(xorriso,0); - if(flag&1) { - if(xorriso->image_start_mode&(1<<31)) /* used up setting */ - xorriso->image_start_mode&= ~0xffff; /* perform auto setting */ - if((xorriso->image_start_mode&(1<<30))) { /* if enabled at all */ - adr_pt= xorriso->image_start_value; - adr_mode= xorriso->image_start_mode & 0xffff; - if(adr_mode == 4 && strlen(adr_pt) <= 80) { - /* Convert volid search expression into lba */ - params_flag= 0; - ret= Xorriso__bourne_to_reg(xorriso->image_start_value, adr_data, 0); - if(ret == 1) - params_flag|= 4; - ret= isoburn_get_mount_params(drive, 4, adr_data, &lba, &track, - &session, volid, params_flag); - Xorriso_process_msg_queues(xorriso,0); - if(ret <= 0) - goto ex; - if(session <= 0 || track <= 0 || ret == 2) { - Xorriso_msgs_submit(xorriso, 0, - "-load : Given address does not point to an ISO 9660 session", - 0, "FAILURE", 0); - ret= 0; goto ex; - } - sprintf(volid, "%d", lba); - adr_pt= volid; - adr_mode= 3; - } - ret= isoburn_set_msc1(drive, adr_mode, adr_pt, - !!(xorriso->image_start_mode & (1<<16))); - if(ret<=0) - goto ex; - if(xorriso->image_start_mode&(1<<31)) - xorriso->image_start_mode= 0; /* disable msc1 setting completely */ - else - xorriso->image_start_mode|= (1<<31); /* mark as used up */ - } - } - if(flag&1) { - volset= isoburn_get_attached_image(drive); - if(volset != NULL) { /* The image object is already created */ - iso_image_unref(volset); - } - } - - if(flag&2) { - xorriso->out_drive_handle= dinfo; - if(Sfile_str(xorriso->outdev, adr, 0)<=0) - {ret= -1; goto ex;} - if(state != BURN_DISC_BLANK && state != BURN_DISC_APPENDABLE) { - sprintf(xorriso->info_text, "Disc status unsuitable for writing"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - not_writeable= 1; - } - } - if(flag&1) { - xorriso->in_drive_handle= dinfo; - if(Sfile_str(xorriso->indev, adr, 0)<=0) - {ret= -1; goto ex;} - } else if(flag&2) { - if(xorriso->in_volset_handle==NULL) { - /* No volume loaded: create empty one */ - ret= Xorriso_create_empty_iso(xorriso, 0); - if(ret<=0) - goto ex; - } else { - iso_image_ref((IsoImage *) xorriso->in_volset_handle); - ret= isoburn_attach_image(drive, (IsoImage *) xorriso->in_volset_handle); - if(ret<=0) { - sprintf(xorriso->info_text, - "Failed to attach ISO image object to outdev"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - } - if(!(flag&32)) - Xorriso_toc(xorriso, 1 | 2 | 8); - {ret= 1+not_writeable; goto ex;} - } - - if(xorriso->in_volset_handle!=NULL) - iso_image_unref((IsoImage *) xorriso->in_volset_handle); - xorriso->in_volset_handle= NULL; - Sectorbitmap_destroy(&(xorriso->in_sector_map), 0); - Xorriso_destroy_hln_array(xorriso, 0); - Xorriso_destroy_di_array(xorriso, 0); - xorriso->boot_count= 0; - - /* check for invalid state */ - if(state != BURN_DISC_BLANK && state != BURN_DISC_APPENDABLE && - state != BURN_DISC_FULL) { - sprintf(xorriso->info_text, - "Disc status not blank and unsuitable for reading"); - sev= "FAILURE"; - if(xorriso->img_read_error_mode==2) - sev= "FATAL"; - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, sev, 0); - Xorriso_give_up_drive(xorriso, 1|((flag&32)>>2)); - ret= 3; goto ex; - } - /* fill read opts */ - ret= isoburn_ropt_new(&ropts, 0); - if(ret<=0) - goto ex; - - ext= isoburn_ropt_noiso1999; - if((xorriso->ino_behavior & (1 | 2)) && !(xorriso->do_aaip & (1 | 4 | 32)) - && !(xorriso->do_md5 & 1)) - ext|= isoburn_ropt_noaaip; - if(!(xorriso->do_aaip & 1)) - ext|= isoburn_ropt_noacl; - if(!(xorriso->do_aaip & 4)) - ext|= isoburn_ropt_noea; - if(xorriso->ino_behavior & 1) - ext|= isoburn_ropt_noino; - -#ifdef isoburn_ropt_nomd5 - if(!(xorriso->do_md5 & 1)) - ext|= isoburn_ropt_nomd5; -#endif - - isoburn_ropt_set_extensions(ropts, ext); - - isoburn_ropt_set_default_perms(ropts, (uid_t) 0, (gid_t) 0, (mode_t) 0555); - isoburn_ropt_set_input_charset(ropts, xorriso->in_charset); - isoburn_ropt_set_auto_incharset(ropts, !!(xorriso->do_aaip & 512)); - - Xorriso_set_image_severities(xorriso, 1); /* No DEBUG messages */ - Xorriso_pacifier_reset(xorriso, 0); - isoburn_set_read_pacifier(drive, Xorriso__read_pacifier, (void *) xorriso); - - /* <<< Trying to work around too much tolerance on bad image trees. - Better would be a chance to instruct libisofs what to do in - case of image read errors. There is a risk to mistake other SORRYs. - */ - if(xorriso->img_read_error_mode>0) - iso_set_abort_severity("SORRY"); - - if(state != BURN_DISC_BLANK) { - ret= isoburn_disc_get_msc1(drive, &load_lba); - if(ret > 0) { - sprintf(xorriso->info_text, - "Loading ISO image tree from LBA %d", load_lba); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - ret= Xorriso_assert_volid(xorriso, load_lba, 0); - if(ret <= 0) - goto ex; - } - - read_ret= ret= isoburn_read_image(drive, ropts, &volset); - - /* <<< Resetting to normal thresholds */ - if(xorriso->img_read_error_mode>0) - Xorriso_set_abort_severity(xorriso, 0); - - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_set_image_severities(xorriso, 0); - Xorriso_give_up_drive(xorriso, 1|((flag&32)>>2)); - sprintf(xorriso->info_text,"Cannot read ISO image tree"); - sev= "FAILURE"; - if(xorriso->img_read_error_mode==2) - sev= "FATAL"; - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, sev, 0); - if(read_ret == ISO_SB_TREE_CORRUPTED && (xorriso->do_md5 & 1)) { - Xorriso_msgs_submit(xorriso, 0, - "You might get a questionable ISO image tree by option -md5 'off'.", - 0, "HINT", 0); - } else if(xorriso->img_read_error_mode!=0) { - Xorriso_msgs_submit(xorriso, 0, "You might get a partial or altered ISO image tree by option -error_behavior 'image_loading' 'best_effort' if -abort_on is set to be tolerant enough.", - 0, "HINT", 0); - } - - - ret= 3; goto ex; - } - Xorriso_pacifier_callback(xorriso, "nodes read", xorriso->pacifier_count, 0, - "", 1); /* report end count */ - xorriso->in_volset_handle= (void *) volset; - xorriso->in_sector_map= NULL; - Xorriso_set_image_severities(xorriso, 0); - - Xorriso_update_volid(xorriso, 0); - strncpy(xorriso->application_id, - un0(iso_image_get_application_id(volset)), 128); - xorriso->application_id[128]= 0; - strncpy(xorriso->publisher, un0(iso_image_get_publisher_id(volset)), 128); - xorriso->publisher[128]= 0; - strncpy(xorriso->system_id, un0(iso_image_get_system_id(volset)), 32); - xorriso->system_id[32]= 0; - strncpy(xorriso->volset_id, un0(iso_image_get_volset_id(volset)), 128); - xorriso->volset_id[128]= 0; - strncpy(xorriso->copyright_file, - un0(iso_image_get_copyright_file_id(volset)), 37); - xorriso->copyright_file[37]= 0; - strncpy(xorriso->biblio_file, un0(iso_image_get_biblio_file_id(volset)), 37); - xorriso->biblio_file[37]= 0; - strncpy(xorriso->abstract_file, - un0(iso_image_get_abstract_file_id(volset)), 37); - xorriso->abstract_file[37]= 0; - - if(xorriso->out_drive_handle != NULL && - xorriso->out_drive_handle != xorriso->in_drive_handle) { - ret= Xorriso_get_drive_handles(xorriso, &out_dinfo, &out_drive, - "on attempt to attach ISO image volset to outdev", 2); - if(ret<=0) - goto ex; - iso_image_ref((IsoImage *) xorriso->in_volset_handle); - isoburn_attach_image(out_drive, xorriso->in_volset_handle); - } - Xorriso_process_msg_queues(xorriso,0); - isoburn_ropt_get_size_what(ropts, &size, &has_what); - if(has_what & isoburn_ropt_has_el_torito) { - if(xorriso->boot_image_bin_path[0]) - boot_fate= "replaced by new boot image"; - else if(xorriso->patch_isolinux_image & 1) - boot_fate= "patched at boot info table"; - else if(xorriso->keep_boot_image) - boot_fate= "kept unchanged"; - else - boot_fate= "discarded"; - sprintf(xorriso->info_text, - "Detected El-Torito boot information which currently is set to be %s", - boot_fate); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - Xorriso_record_boot_info(xorriso, 0); - } - - if(flag & 1) { - /* Look for isofs.st and put it into xorriso->isofs_st_in */; - root_node= (IsoNode *) iso_image_get_root(volset); - ret= iso_node_lookup_attr(root_node, "isofs.st", &value_length, &value, 0); - if(ret > 0) { - if(value_length > 0) { - sscanf(value, "%lf", &num); - if(num > 0) - xorriso->isofs_st_in= num; - } - free(value); - } - } - - if(!(flag&32)) { - Xorriso_toc(xorriso, 1 | 8); - if(xorriso->loaded_volid[0]!=0) { - sprintf(xorriso->info_text,"Volume id : '%s'\n", - xorriso->loaded_volid); - Xorriso_info(xorriso, 0); - if(strcmp(xorriso->loaded_volid, xorriso->volid) != 0 && - !xorriso->volid_default) { - sprintf(xorriso->info_text, "New volume id: '%s'\n", xorriso->volid); - Xorriso_info(xorriso, 0); - } - } - } - - ret= 1+not_writeable; -ex: - Xorriso_process_msg_queues(xorriso,0); - if(ret<=0) { - hret= Xorriso_give_up_drive(xorriso, (flag&3)|((flag&32)>>2)); - if(hret<ret) - ret= hret; - } else { - if(drive != NULL && (xorriso->do_calm_drive & 1) && !(flag & 64)) - burn_drive_snooze(drive, 0); /* No need to make noise from start */ - } - if(ropts!=NULL) - isoburn_ropt_destroy(&ropts, 0); - return(ret); -} - - -/* @param flag bit0=input drive - bit1=output drive - bit2=eject - bit3=no info message or toc -*/ -int Xorriso_give_up_drive(struct XorrisO *xorriso, int flag) -{ - int in_is_out_too, ret, do_eject; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - char sfe[5*SfileadrL]; - - in_is_out_too= (xorriso->in_drive_handle == xorriso->out_drive_handle); - if((flag&4) && in_is_out_too && (flag&(1|2))) { - if((flag&3)!=3) { - sprintf(xorriso->info_text,"Giving up for -eject whole -dev %s", - Text_shellsafe(xorriso->indev, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - flag|= 3; /* give up in/out drive to eject it */ - } - - if((flag&1) && xorriso->in_drive_handle != NULL) { - Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to give up drive", 0); - - if(!in_is_out_too) { - do_eject= !!(flag&4); - if((flag & 4) && !xorriso->indev_is_exclusive) { - sprintf(xorriso->info_text, - "Will not eject media in non-exclusively aquired input drive."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - do_eject= 0; - } - if(drive!=NULL) - isoburn_drive_release(drive, do_eject); - if(dinfo!=NULL) - burn_drive_info_free(dinfo); - } - xorriso->in_drive_handle= NULL; - xorriso->indev[0]= 0; - - if(xorriso->in_volset_handle!=NULL) - iso_image_unref((IsoImage *) xorriso->in_volset_handle); - xorriso->in_volset_handle= NULL; - Sectorbitmap_destroy(&(xorriso->in_sector_map), 0); - Xorriso_destroy_di_array(xorriso, 0); - Xorriso_destroy_hln_array(xorriso, 0); - xorriso->loaded_volid[0]= 0; - xorriso->isofs_st_out= time(0) - 1; - xorriso->isofs_st_in= 0; - xorriso->volset_change_pending= 0; - xorriso->no_volset_present= 0; - xorriso->loaded_boot_bin_lba= 0; - xorriso->loaded_boot_cat_path[0]= 0; - xorriso->boot_count= 0; - in_is_out_too= 0; - } - if((flag&2) && xorriso->out_drive_handle!=NULL) { - do_eject= !!(flag&4); - if((flag & 4) && !xorriso->outdev_is_exclusive) { - sprintf(xorriso->info_text, - "Will not eject media in non-exclusively aquired drive."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - do_eject= 0; - } - Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to give up drive", 2); - if(!in_is_out_too) { - if(drive!=NULL) - isoburn_drive_release(drive, do_eject); - if(dinfo!=NULL) - burn_drive_info_free(dinfo); - } - xorriso->out_drive_handle= NULL; - xorriso->outdev[0]= 0; - } else if((flag&1) && xorriso->out_drive_handle!=NULL) { - ret= Xorriso_create_empty_iso(xorriso, 0); - if(ret<=0) - return(ret); - if(!(flag&8)) { - sprintf(xorriso->info_text, - "Only the output drive remains. Created empty ISO image.\n"); - Xorriso_info(xorriso, 0); - Xorriso_toc(xorriso, 1 | 2 | 8); - } - } - Xorriso_process_msg_queues(xorriso,0); - return(1); -} - - -int Xorriso_may_burn(struct XorrisO *xorriso, int flag) -{ - - if(xorriso->outdev_is_exclusive) - return(1); - sprintf(xorriso->info_text, "The output drive was not aquired exclusively."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text, "A possible remedy is: -osirrox 'o_excl_on'"); - if(xorriso->outdev[0]) { - strcat(xorriso->info_text," -outdev "); - Text_shellsafe(xorriso->outdev, xorriso->info_text, 1); - } - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - return(0); -} - - -/* @param flag bit2=do not try to read ISO heads -*/ -int Xorriso_toc_to_string(struct XorrisO *xorriso, char **toc_text, int flag) -{ - int ret, stack_handle, toc_ret, l; - struct Xorriso_lsT *results= NULL, *infos= NULL, *lpt; - - *toc_text= NULL; - ret= Xorriso_push_outlists(xorriso, &stack_handle, 1); - if(ret <= 0) - goto ex; - toc_ret= Xorriso_toc(xorriso, flag & 4); - ret= Xorriso_pull_outlists(xorriso, stack_handle, &results, &infos, 0); - if(ret <= 0) - goto ex; - if(toc_ret <= 0) - {ret= toc_ret; goto ex;} - l= 0; - for(lpt= results; lpt != NULL; lpt= Xorriso_lst_get_next(lpt, 0)) - l+= strlen(Xorriso_lst_get_text(lpt, 0)); - *toc_text= calloc(l + 1, 1); - l= 0; - for(lpt= results; lpt != NULL; lpt= Xorriso_lst_get_next(lpt, 0)) { - strcpy((*toc_text) + l, Xorriso_lst_get_text(lpt, 0)); - l+= strlen(Xorriso_lst_get_text(lpt, 0)); - } -ex:; - Xorriso_lst_destroy_all(&results, 0); - Xorriso_lst_destroy_all(&infos, 0); - return(ret); -} - - -/* @param flag bit0+1= what to aquire after giving up outdev - 0=none, 1=indev, 2=outdev, 3=both -*/ -int Xorriso_reaquire_outdev(struct XorrisO *xorriso, int flag) -{ - int ret, aq_flag; - char drive_name[SfileadrL], sfe[5*SfileadrL]; - - aq_flag= flag&3; - strcpy(drive_name, xorriso->outdev); - Xorriso_give_up_drive(xorriso, aq_flag); - if(aq_flag==0) { - sprintf(xorriso->info_text,"Gave up -outdev %s", - Text_shellsafe(xorriso->outdev, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(1); - } - sprintf(xorriso->info_text,"Re-aquiring -outdev %s", - Text_shellsafe(drive_name, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= Xorriso_aquire_drive(xorriso, drive_name, aq_flag); - if(ret<=0) { - sprintf(xorriso->info_text,"Could not re-aquire -outdev %s", - Text_shellsafe(xorriso->outdev, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(ret); - } - return(1); -} - - -/* @param flag - bit3=report to info channel (else to result channel) -*/ -int Xorriso_toc_line(struct XorrisO *xorriso, int flag) -{ - if(!(flag & 8)) { - Xorriso_result(xorriso,0); - return(1); - } - strcpy(xorriso->info_text, xorriso->result_line); - Xorriso_info(xorriso, 0); - return(1); -} - - -/* @param flag - bit1=report about output drive - bit3=report to info channel (else to result channel) - bit4=do no report failure if no drive aquired -*/ -int Xorriso_media_product(struct XorrisO *xorriso, int flag) -{ - int ret, profile_no; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - char *product_id= NULL, *media_code1= NULL, *media_code2= NULL; - char *book_type= NULL, *manuf= NULL, profile_name[80], *respt; - - respt= xorriso->result_line; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to print media product info", - flag & (2 | 16)); - if(ret <= 0) - return(ret); - ret= burn_disc_get_media_id(drive, &product_id, &media_code1, &media_code2, - &book_type, 0); - if(ret > 0) { - ret= burn_disc_get_profile(drive, &profile_no, profile_name); - if(ret <= 0) - return(ret); - sprintf(respt, "Media product: %s , ", product_id); - manuf= burn_guess_manufacturer(profile_no, media_code1, media_code2, 0); - if(manuf != NULL) { - if(strncmp(manuf, "Unknown ", 8) == 0) - sprintf(respt + strlen(respt), "(not found in manufacturer list)\n"); - else - sprintf(respt + strlen(respt), "%s\n", manuf); - } else - sprintf(respt + strlen(respt), "(error during manufacturer lookup)\n"); - free(product_id); - free(media_code1); - free(media_code2); - if(book_type != NULL) - free(book_type); - if(manuf != NULL) - free(manuf); - Xorriso_toc_line(xorriso, flag & 8); - } - Xorriso_process_msg_queues(xorriso,0); - - return(1); -} - - -/* @param flag bit0=short report form - bit1=report about output drive - bit2=do not try to read ISO heads - bit3=report to info channel (else to result channel) - bit4=do no report failure if no drive aquired - bit5=only report "Drive current" and "Drive type" - bit6=report "Media product" with bit0 - bit7=only report "Drive current" -*/ -int Xorriso_toc(struct XorrisO *xorriso, int flag) -{ - int num_sessions= 0, num_tracks= 0, lba= 0, nwa= -1, pmin, psec, pframe, ret; - int track_count= 0, session_no, track_no, profile_no= -1, track_size; - int last_track_start= 0, last_track_size= -1, num_data= 0, is_data= 0; - int is_inout_drive= 0, drive_role, status, num_formats, emul_lba; - int num_payload= 0, num_wasted= 0, num_nondata= 0, not_reconizable= 0; - char profile_name[80],*respt,*devadr, *typetext= ""; - struct burn_toc_entry toc_entry; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - enum burn_disc_status s; - char mem_text[80]; - off_t start_byte= 0, num_free= 0, size; - unsigned dummy; - struct isoburn_toc_disc *disc= NULL; - struct isoburn_toc_session **sessions; - struct isoburn_toc_track **tracks; - int image_blocks= 0; - char volume_id[33]; - struct burn_toc_entry next_toc_entry; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to print Table Of Content", - flag & (2 | 16)); - if(ret<=0) - {ret= 0; goto ex;} - - respt= xorriso->result_line; - - if(strcmp(xorriso->indev, xorriso->outdev)==0) - is_inout_drive= 1; - if(flag&2) - devadr= xorriso->outdev; - else - devadr= xorriso->indev; - sprintf(respt, "Drive current: %s '%s'\n", - (is_inout_drive ? "-dev" : (flag&2 ? "-outdev" : "-indev")), - devadr); - Xorriso_toc_line(xorriso, flag & 8); - if(flag & 128) - {ret= 1; goto ex;} - sprintf(respt, "Drive type : vendor '%s' product '%s' revision '%s'\n", - dinfo[0].vendor, dinfo[0].product, dinfo[0].revision); - if((flag & 32) | !(flag & 1)) - Xorriso_toc_line(xorriso, flag & 8); - if(flag & 32) - {ret= 1; goto ex;} - - ret= burn_disc_get_profile(drive, &profile_no, profile_name); - s= isoburn_disc_get_status(drive); - if(profile_no == 0x0002 && s == BURN_DISC_EMPTY) - profile_no= 0; - sprintf(respt, "Media current: "); - if (profile_no > 0 && ret > 0) { - if (profile_name[0]) - sprintf(respt+strlen(respt), "%s", profile_name); - else - sprintf(respt+strlen(respt), "%4.4Xh", profile_no); - drive_role= burn_drive_get_drive_role(drive); - if(drive_role==2) - sprintf(respt+strlen(respt), ", overwriteable"); - else if(drive_role==0 || drive_role==3) - sprintf(respt+strlen(respt), ", sequential"); - strcat(respt, "\n"); - } else { - sprintf(respt+strlen(respt), "is not recognizable\n"); - not_reconizable= 1; - } - Xorriso_toc_line(xorriso, flag & 8); - - if((flag & 64) || !(flag & 1)) { - Xorriso_media_product(xorriso, flag & (2 | 8 | 16)); - if(xorriso->request_to_abort) - {ret= 1; goto ex;} - } - - sprintf(respt, "Media status : "); - if (s == BURN_DISC_FULL) { - if(not_reconizable) - sprintf(respt+strlen(respt), "is not recognizable\n"); - else - sprintf(respt+strlen(respt), "is written , is closed\n"); - } else if (s == BURN_DISC_APPENDABLE) { - sprintf(respt+strlen(respt), "is written , is appendable\n"); - } else if (s == BURN_DISC_BLANK) { - sprintf(respt+strlen(respt), "is blank\n"); - } else if (s == BURN_DISC_EMPTY) - sprintf(respt+strlen(respt), "is not present\n"); - else - sprintf(respt+strlen(respt), "is not recognizable\n"); - Xorriso_toc_line(xorriso, flag & 8); - - if(s == BURN_DISC_BLANK) { - sprintf(respt, "Media summary: 0 sessions, 0 data blocks, 0 data"); - num_free= isoburn_disc_available_space(drive, NULL); - Sfile_scale((double) num_free, mem_text,5,1e4,1); - sprintf(respt+strlen(respt), ", %s free\n", mem_text); - Xorriso_toc_line(xorriso, flag & 8); - } - if(s != BURN_DISC_FULL && s != BURN_DISC_APPENDABLE) - {ret= 1; goto ex;} - if(xorriso->request_to_abort) - {ret= 1; goto ex;} - - if(!(flag & 2)) - Xorriso_show_boot_info(xorriso, 1 | (flag & 8) | ((flag & 1) << 1)); - - disc= isoburn_toc_drive_get_disc(drive); - if(flag & 4) - sprintf(respt, "TOC layout : %3s , %9s , %10s\n", - "Idx", "sbsector", "Size"); - else - sprintf(respt, "TOC layout : %3s , %9s , %10s , %s\n", - "Idx", "sbsector", "Size", "Volume Id"); - if(!(flag&1)) - Xorriso_toc_line(xorriso, flag & 8); - - if (disc==NULL) { - Xorriso_process_msg_queues(xorriso,0); - ret= isoburn_get_min_start_byte(drive, &start_byte, 0); - nwa= start_byte / 2048; - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - if(flag&1) - {ret= 0; goto ex;} - sprintf(xorriso->info_text, "Cannot obtain Table Of Content"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - {ret= 0; goto ex;} - } - - /* fabricate TOC */ - typetext= "Other session"; - if(flag & 4) { - ret= 0; - typetext= "Session "; - } else - ret= isoburn_read_iso_head(drive, 0, &image_blocks, volume_id, 1); - if(ret>0) { - sprintf(respt, "ISO session : %3d , %9d , %9ds , %s\n", - 1, 0, image_blocks, volume_id); - nwa= image_blocks; - } else { - nwa= 0; - ret= burn_disc_get_formats(drive, &status, &size, &dummy, - &num_formats); - if(ret>0 && status==BURN_FORMAT_IS_FORMATTED) - nwa= size/2048; - sprintf(respt, "%13s: %3d , %9d , %9ds , \n", - typetext, 1, 0, nwa); - } - if(!(flag&1)) - Xorriso_toc_line(xorriso, flag & 8); - last_track_start= lba; - num_payload= num_data= last_track_size= nwa; - num_sessions= 1; - } else { - sessions= isoburn_toc_disc_get_sessions(disc, &num_sessions); - for (session_no= 0; session_no<num_sessions && !(xorriso->request_to_abort); - session_no++) { - tracks= isoburn_toc_session_get_tracks(sessions[session_no], &num_tracks); - if (tracks==NULL) - continue; - for(track_no= 0; track_no<num_tracks && !(xorriso->request_to_abort); - track_no++) { - track_count++; - is_data= 0; - isoburn_toc_track_get_entry(tracks[track_no], &toc_entry); - if (toc_entry.extensions_valid & 1) { - /* DVD extension valid */ - lba= toc_entry.start_lba; - track_size= toc_entry.track_blocks; - } else { - lba= burn_msf_to_lba(toc_entry.pmin, toc_entry.psec, - toc_entry.pframe); - if(track_no==num_tracks-1) { - isoburn_toc_session_get_leadout_entry(sessions[session_no], - &next_toc_entry); - } else { - isoburn_toc_track_get_entry(tracks[track_no+1], &next_toc_entry); - } - track_size= burn_msf_to_lba(next_toc_entry.pmin, next_toc_entry.psec, - next_toc_entry.pframe) - lba; - } - if(flag&(1|4)) - ret= 0; - else { - ret= isoburn_toc_track_get_emul(tracks[track_no], &emul_lba, - &image_blocks, volume_id, 0); - if(ret <= 0) - ret= isoburn_read_iso_head(drive, lba, &image_blocks, volume_id, 1); - if(image_blocks > track_size) { - sprintf(xorriso->info_text, - "Session %d bears ISO image size %ds larger than track size %ds", - session_no + 1, image_blocks, track_size); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", - 0); - image_blocks= track_size; - } - } - if(ret>0 && track_no==0) { - sprintf(respt, "ISO session : %3d , %9d , %9ds , %s\n", - session_no+1, lba, image_blocks , volume_id); - } else if(ret>0) { - sprintf(respt, "ISO track : %3d , %9d , %9ds , %s\n", - track_count, lba, image_blocks , volume_id); - } else if(track_no==0) { - typetext= "Other session"; - if(flag & 4) - typetext= "Session "; - sprintf(respt, "%13s: %3d , %9d , %9ds , \n", - typetext, session_no+1, lba, track_size); - } else { - typetext= "Other track "; - if(flag & 4) - typetext= "Track "; - sprintf(respt, "%13s: %3d , %9d , %9ds , \n", - typetext, track_count, lba, track_size); - } - if(!(flag&1)) - Xorriso_toc_line(xorriso, flag & 8); - if(track_no>0) - num_payload+= lba - last_track_start; - last_track_start= lba; - if((toc_entry.control&7)>=4) /* data track */ - is_data= 1; - } - isoburn_toc_session_get_leadout_entry(sessions[session_no], &toc_entry); - if (toc_entry.extensions_valid & 1) { - lba= toc_entry.start_lba; - burn_lba_to_msf(lba, &pmin, &psec, &pframe); - } else { - lba= burn_msf_to_lba(pmin, psec, pframe); - lba= burn_msf_to_lba(toc_entry.pmin, toc_entry.psec, toc_entry.pframe); - } - last_track_size= lba - last_track_start; - num_payload+= last_track_size; - if(is_data) - num_data+= last_track_size; - } - } - if(xorriso->request_to_abort) - {ret= 1; goto ex;} - num_wasted= lba - num_payload; - num_nondata= lba - num_data; - Sfile_scale(((double) num_data) * 2048.0, mem_text,5,1e4,1); - - sprintf(respt, "Media summary: %d session%s, %d data blocks, %s data", - num_sessions, (num_sessions==1 ? "" : "s"), num_data, mem_text); - num_free= isoburn_disc_available_space(drive, NULL); - Sfile_scale((double) num_free, mem_text,5,1e4,1); - sprintf(respt+strlen(respt), ", %s free", mem_text); - - sprintf(respt+strlen(respt), "\n"); - Xorriso_toc_line(xorriso, flag & 8); - - if (s==BURN_DISC_APPENDABLE && nwa!=0) { - ret= isoburn_disc_track_lba_nwa(drive, NULL, 0, &lba, &nwa); - if(ret>0) { - sprintf(respt, "Media nwa : %ds\n", nwa); - if(!(flag&1)) - Xorriso_toc_line(xorriso, flag & 8); - } - } - - if (disc!=NULL) - isoburn_toc_disc_free(disc); - Xorriso_process_msg_queues(xorriso,0); - ret= 1; -ex:; - return(ret); -} - - -int Xorriso_show_devices(struct XorrisO *xorriso, int flag) -{ - char adr[BURN_DRIVE_ADR_LEN]; - int i, j, max_dev_len= 1, pad; - struct burn_drive_info *drive_list= NULL; - unsigned int drive_count; - char *respt, perms[8]; - struct stat stbuf; - - sprintf(xorriso->info_text, "Beginning to scan for devices ...\n"); - Xorriso_info(xorriso,0); - - burn_drive_clear_whitelist(); - while(!burn_drive_scan(&drive_list, &drive_count)) { - Xorriso_process_msg_queues(xorriso,0); - usleep(100000); - } - Xorriso_process_msg_queues(xorriso,0); - if(drive_count <= 0) { - - /* >>> was a drive_list created at all ? */ - /* >>> must it be freed ? */ - - sprintf(xorriso->info_text, "No drives found"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - sprintf(xorriso->info_text, "Full drive scan done\n"); - Xorriso_info(xorriso,0); - - sprintf(xorriso->info_text, "-----------------------------------------------------------------------------\n"); - Xorriso_info(xorriso,0); - respt= xorriso->result_line; - for(i= 0; i < drive_count && !(xorriso->request_to_abort); i++) { - if(burn_drive_get_adr(&(drive_list[i]), adr)<=0) - strcpy(adr, "-get_adr_failed-"); - Xorriso_process_msg_queues(xorriso,0); - if(strlen(adr)>max_dev_len) - max_dev_len= strlen(adr); - } - for(i= 0; i < drive_count && !(xorriso->request_to_abort); i++) { - if(burn_drive_get_adr(&(drive_list[i]), adr)<=0) - strcpy(adr, "-get_adr_failed-"); - Xorriso_process_msg_queues(xorriso,0); - if(stat(adr,&stbuf)==-1) { - sprintf(perms,"errno=%d",errno); - } else { - strcpy(perms,"------"); - if(stbuf.st_mode&S_IRUSR) perms[0]= 'r'; - if(stbuf.st_mode&S_IWUSR) perms[1]= 'w'; - if(stbuf.st_mode&S_IRGRP) perms[2]= 'r'; - if(stbuf.st_mode&S_IWGRP) perms[3]= 'w'; - if(stbuf.st_mode&S_IROTH) perms[4]= 'r'; - if(stbuf.st_mode&S_IWOTH) perms[5]= 'w'; - } - sprintf(respt, "%d -dev '%s' ", i, adr); - pad= max_dev_len-strlen(adr); - if(pad>0) - for(j= 0; j<pad; j++) - strcat(respt, " "); - sprintf(respt+strlen(respt), "%s : '%-8.8s' '%s' \n", - perms, drive_list[i].vendor, drive_list[i].product); - Xorriso_result(xorriso,0); - } - sprintf(xorriso->info_text, "-----------------------------------------------------------------------------\n"); - Xorriso_info(xorriso,0); - - burn_drive_info_free(drive_list); - Xorriso_process_msg_queues(xorriso,0); - return(1); -} - - -int Xorriso_tell_media_space(struct XorrisO *xorriso, - int *media_space, int *free_space, int flag) -{ - int ret; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - struct burn_write_opts *burn_options; - - (*free_space)= (*media_space)= 0; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to -tell_media_space", 2); - if(ret<=0) - return(0); - - ret= Xorriso_make_write_options(xorriso, drive, &burn_options, 0); - if(ret<=0) - return(-1); - (*free_space)= (*media_space)= - isoburn_disc_available_space(drive, burn_options) / (off_t) 2048; - burn_write_opts_free(burn_options); - - if(xorriso->volset_change_pending) { - ret= Xorriso_write_session(xorriso, 1); - if(ret>0) - (*free_space)-= ret; - } - Xorriso_process_msg_queues(xorriso,0); - return(1); -} - - -/* @return <=0 error, 1 success -*/ -int Xorriso_list_formats(struct XorrisO *xorriso, int flag) -{ - int ret, i, status, num_formats, profile_no, type; - off_t size; - unsigned dummy; - char status_text[80], profile_name[90], *respt; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - - respt= xorriso->result_line; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to obtain format descriptor list", 1 | 2); - if(ret<=0) - return(0); - if(ret == 2) - goto ex; - ret = burn_disc_get_formats(drive, &status, &size, &dummy, - &num_formats); - if(ret<=0) { - sprintf(xorriso->info_text, "Cannot obtain format list info"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - ret= Xorriso_toc(xorriso, 3); - if(ret<=0) - goto ex; - ret= burn_disc_get_profile(drive, &profile_no, profile_name); - if(ret<=0) - goto ex; - - if(status == BURN_FORMAT_IS_UNFORMATTED) - sprintf(status_text, "unformatted, up to %.1f MiB", - ((double) size) / 1024.0 / 1024.0); - else if(status == BURN_FORMAT_IS_FORMATTED) { - if(profile_no==0x12 || profile_no==0x13 || profile_no==0x1a || - profile_no==0x43) - sprintf(status_text, "formatted, with %.1f MiB", - ((double) size) / 1024.0 / 1024.0); - else - sprintf(status_text, "written, with %.1f MiB", - ((double) size) / 1024.0 / 1024.0); - } else if(status == BURN_FORMAT_IS_UNKNOWN) { - if (profile_no > 0) - sprintf(status_text, "intermediate or unknown"); - else - sprintf(status_text, "no media or unknown media"); - } else - sprintf(status_text, "illegal status according to MMC-5"); - sprintf(respt, "Format status: %s\n", status_text); - Xorriso_result(xorriso,0); - - for (i= 0; i < num_formats; i++) { - ret= burn_disc_get_format_descr(drive, i, &type, &size, &dummy); - if (ret <= 0) - continue; - sprintf(respt, "Format idx %-2d: %2.2Xh , %.fs , %.1f MiB\n", - i, type, ((double) size) / 2048.0, ((double) size) / 1024.0/1024.0); - Xorriso_result(xorriso,0); - } - ret= 1; -ex:; - return(ret); -} - - -/* @param flag bit0= cdrecord style - bit1= obtain outdrive, else indrive - @return <=0 error, 1 success -*/ -int Xorriso_list_profiles(struct XorrisO *xorriso, int flag) -{ - int ret, i; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - int num_profiles, profiles[64]; - char is_current[64], profile_name[90], *respt; - - respt= xorriso->result_line; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to obtain profile list", 1 | (flag & 2)); - if(ret<=0) - return(0); - burn_drive_get_all_profiles(drive, &num_profiles, profiles, is_current); - for(i= 0; i < num_profiles; i++) { - ret= burn_obtain_profile_name(profiles[i], profile_name); - if(ret <= 0) - strcpy(profile_name, "unknown"); - sprintf(respt, "%s 0x%4.4X (%s)%s\n", - flag & 1 ? "Profile:" : "Profile :", - (unsigned int) profiles[i], - profile_name, is_current[i] ? " (current)" : ""); - Xorriso_result(xorriso,0); - } - return(1); -} - - -/* @param flag bit0= -inq - bit1= -checkdrive -*/ -int Xorriso_atip(struct XorrisO *xorriso, int flag) -{ - int ret, profile_number= 0; - char *respt, profile_name[80]; - double x_speed_max, x_speed_min= -1.0; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - enum burn_disc_status s; - char *manuf= NULL, *media_code1= NULL, *media_code2= NULL; - char *book_type= NULL, *product_id= NULL; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to print drive and media info", 2); - if(ret<=0) - return(0); - respt= xorriso->result_line; - sprintf(respt, "Device type : "); - ret= burn_drive_get_drive_role(drive); - if(ret==0) - sprintf(respt+strlen(respt), "%s\n", "Emulated (null-drive)"); - else if(ret==2) - sprintf(respt+strlen(respt), "%s\n", - "Emulated (stdio-drive, 2k random read-write)"); - else if(ret==3) - sprintf(respt+strlen(respt), "%s\n", - "Emulated (stdio-drive, sequential write-only)"); - else if(ret!=1) - sprintf(respt+strlen(respt), "%s\n","Emulated (stdio-drive)"); - else - sprintf(respt+strlen(respt), "%s\n","Removable CD-ROM"); - sprintf(respt+strlen(respt), "Vendor_info : '%s'\n",dinfo->vendor); - sprintf(respt+strlen(respt), "Identifikation : '%s'\n",dinfo->product); - sprintf(respt+strlen(respt), "Revision : '%s'\n",dinfo->revision); - Xorriso_result(xorriso,1); - if(flag&1) - return(1); - sprintf(respt, "Driver flags : BURNFREE\n"); - sprintf(respt+strlen(respt), "Supported modes: SAO TAO\n"); - Xorriso_result(xorriso,1); - if(flag&2) - return(1); - - s= burn_disc_get_status(drive); - ret= burn_disc_get_profile(drive,&profile_number,profile_name); - if(ret<=0) { - profile_number= 0; - strcpy(profile_name, "-unidentified-"); - } - if(s != BURN_DISC_UNSUITABLE) { - ret= burn_disc_read_atip(drive); - if(ret>0) { - ret= burn_drive_get_min_write_speed(drive); - x_speed_min= ((double) ret)/176.4; - } - } - if(s==BURN_DISC_EMPTY) { - sprintf(respt, "Current: none\n"); - Xorriso_result(xorriso,1); - return(1); - } else - sprintf(respt, "Current: %s\n",profile_name); - Xorriso_result(xorriso,1); - Xorriso_list_profiles(xorriso, 1 | 2); - if(strstr(profile_name,"BD")==profile_name) { - printf("Mounted Media: %2.2Xh, %s\n", profile_number, profile_name); - } else if(strstr(profile_name,"DVD")==profile_name) { - sprintf(respt, "book type: %s (emulated booktype)\n", profile_name); - Xorriso_result(xorriso,1); - if(profile_number == 0x13) { - sprintf(respt, "xorriso: message for sdvdbackup: \"(growisofs mode Restricted Overwrite)\"\n"); - Xorriso_result(xorriso,1); - } - } else { - sprintf(respt, "ATIP info from disk:\n"); - Xorriso_result(xorriso,1); - if(burn_disc_erasable(drive)) - sprintf(respt, " Is erasable\n"); - else - sprintf(respt, " Is not erasable\n"); - Xorriso_result(xorriso,1); - { int start_lba,end_lba,min,sec,fr; - ret= burn_drive_get_start_end_lba(drive,&start_lba,&end_lba,0); - if(ret>0) { - burn_lba_to_msf(start_lba,&min,&sec,&fr); - sprintf(respt, " ATIP start of lead in: %d (%-2.2d:%-2.2d/%-2.2d)\n", - start_lba,min,sec,fr); - Xorriso_result(xorriso,1); - burn_lba_to_msf(end_lba,&min,&sec,&fr); - sprintf(respt, " ATIP start of lead out: %d (%-2.2d:%-2.2d/%-2.2d)\n", - end_lba,min,sec,fr); - Xorriso_result(xorriso,1); - } - } - ret= burn_drive_get_write_speed(drive); - x_speed_max= ((double) ret)/176.4; - if(x_speed_min<0) - x_speed_min= x_speed_max; - sprintf(respt, - " 1T speed low: %.f 1T speed high: %.f\n",x_speed_min,x_speed_max); - Xorriso_result(xorriso,1); - } - - ret= burn_disc_get_media_id(drive, &product_id, &media_code1, &media_code2, - &book_type, 0); - if(ret > 0 && media_code1 != NULL && media_code2 != NULL) - manuf= burn_guess_manufacturer(profile_number, media_code1, media_code2, 0); - if(product_id != NULL) { - sprintf(respt, "Product Id: %s\n", product_id); - Xorriso_result(xorriso,1); - } - if(manuf != NULL) { - sprintf(respt, "Producer: %s\n", manuf); - Xorriso_result(xorriso, 1); - } - if(profile_number == 0x09 || profile_number == 0x0a) { - sprintf(respt, "Manufacturer: %s\n", manuf); - Xorriso_result(xorriso, 1); - } else if(product_id != NULL && media_code1 != NULL && media_code2 != NULL){ - free(product_id); - free(media_code1); - free(media_code2); - if(book_type != NULL) - free(book_type); - product_id= media_code1= media_code2= book_type= NULL; - ret= burn_disc_get_media_id(drive, &product_id, &media_code1, &media_code2, - &book_type, 1); - if(ret > 0) { - sprintf(respt, "Manufacturer: '%s'\n", media_code1); - Xorriso_result(xorriso, 1); - if(media_code2[0]) { - sprintf(respt, "Media type: '%s'\n", media_code2); - Xorriso_result(xorriso, 1); - } - } - } - if(manuf != NULL) - free(manuf); - if(media_code1 != NULL) - free(media_code1); - if(media_code2 != NULL) - free(media_code2); - if(book_type != NULL) - free(book_type); - if(product_id != NULL) - free(product_id); - return(1); -} - - -/* @param flag bit1= outdev rather than indev - @return <0 error, 0 = no profile to see , 1= ok , 2= ok, is CD profile - 3= ok, is BD profile -*/ -int Xorriso_get_profile(struct XorrisO *xorriso, int *profile_number, - char profile_name[80], int flag) -{ - int ret; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - - *profile_number= 0; - profile_name[0]= 0; - if(((flag&2) && xorriso->out_drive_handle==NULL) || - ((!(flag&2)) && xorriso->in_drive_handle==NULL)) - return(0); - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to determine media type", flag&2); - if(ret<=0) - return(0); - ret=burn_disc_get_profile(drive, profile_number, profile_name); - if(ret<=0) - return(ret); - if(*profile_number==0x08 || *profile_number==0x09 || *profile_number==0x0a) - return(2); - if(*profile_number == 0x40 || *profile_number == 0x41 || - *profile_number == 0x42 || *profile_number == 0x43) - return(3); - return(0); -} - - -/* @param flag bit0= grow_overwriteable_iso - bit1= obtain info from outdev - bit2= no need to obtain msc2 (NWA) -*/ -int Xorriso_msinfo(struct XorrisO *xorriso, int *msc1, int *msc2, int flag) -{ - int ret, dummy; - struct burn_drive *drive; - struct burn_drive_info *dinfo; - enum burn_disc_status disc_state; - - *msc1= *msc2= -1; - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to obtain msinfo", flag&2); - if(ret<=0) - return(ret); - - if(flag&1) - disc_state= isoburn_disc_get_status(drive); - else - disc_state= burn_disc_get_status(drive); - if(disc_state != BURN_DISC_APPENDABLE && - !(disc_state == BURN_DISC_FULL && (flag & 4))) { - Xorriso_process_msg_queues(xorriso,0); - if(!(flag & 4)) { - sprintf(xorriso->info_text, - "%s media is not appendable. Cannot obtain -msinfo.", - (flag&2) ? "Output" : "Input"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - return(0); - } - ret= isoburn_disc_get_msc1(drive, msc1); - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, "Cannot obtain address of most recent session"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(flag & 4) - return(1); - ret= isoburn_disc_track_lba_nwa(drive, NULL, 0, &dummy, msc2); - if(ret<0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, "Cannot obtain next writeable address on media"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* @param flag bit0=input drive - bit1=output drive - bit2= wake up rather than calm down -*/ -int Xorriso_drive_snooze(struct XorrisO *xorriso, int flag) -{ - int in_is_out_too, ret; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - - in_is_out_too= (xorriso->in_drive_handle == xorriso->out_drive_handle); - if((flag & 1) && xorriso->in_drive_handle != NULL) { - Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to calm drive", 0); - burn_drive_snooze(drive, !!(flag & 4)); - if(in_is_out_too) - {ret= 1; goto ex;} - } - if((flag&2) && xorriso->out_drive_handle!=NULL) { - Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to calm drive", 2); - burn_drive_snooze(drive, !!(flag & 4)); - } - ret= 1; -ex:; - Xorriso_process_msg_queues(xorriso,0); - return(ret); -} - - -/* @param flag bit0= enable SCSI command logging to stderr */ -int Xorriso_scsi_log(struct XorrisO *xorriso, int flag) -{ - if(flag == 0) - burn_set_scsi_logging(0); - else - burn_set_scsi_logging(2|4); - return(1); -} - -int Xorriso_check_md5_range(struct XorrisO *xorriso, off_t start_lba, - off_t end_lba, char md5[16], int flag) -{ - int ret; - struct burn_drive_info *dinfo= NULL; - struct burn_drive *drive= NULL; - off_t pos, data_count, to_read; - char data[64 * 1024], data_md5[16]; - void *ctx = NULL; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to check session MD5 checksum", 0); - if(ret <= 0) - goto ex; - ret= iso_md5_start(&ctx); - if(ret <= 0) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - goto ex; - } - for(pos= start_lba; pos < end_lba; pos+= 32) { - to_read= 32; - if(pos + to_read > end_lba) - to_read= end_lba - pos; - ret= burn_read_data(drive, pos * (off_t) 2048, data, - to_read * (off_t) 2048, &data_count, 0); - if(ret <= 0) - goto ex; - iso_md5_compute(ctx, data, (int) data_count); - xorriso->pacifier_count+= data_count; - xorriso->pacifier_byte_count+= data_count; - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 0); - } - iso_md5_end(&ctx, data_md5); - ret= 1; - if(! iso_md5_match(md5, data_md5)) - ret= 0; -ex:; - Xorriso_process_msg_queues(xorriso,0); - if(ctx != NULL) - iso_md5_end(&ctx, data_md5); - return(ret); -} - - -int Xorriso_check_session_md5(struct XorrisO *xorriso, char *severity, - int flag) -{ - int ret, i; - IsoImage *image; - uint32_t start_lba, end_lba; - char md5[16], md5_text[33]; - - ret= Xorriso_get_volume(xorriso, &image, 0); - if(ret<=0) - return(ret); - ret= iso_image_get_session_md5(image, &start_lba, &end_lba, md5, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret < 0) - return(ret); - if(ret == 0) { - sprintf(xorriso->info_text, - "No session MD5 is recorded with the loaded session"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - return(0); - } - - sprintf(xorriso->info_text, "Checking loaded session by its recorded MD5.\n"); - Xorriso_info(xorriso, 0); - for(i= 0; i < 16; i++) - sprintf(md5_text + 2 * i, "%2.2x", ((unsigned char *) md5)[i]); - sprintf(xorriso->result_line, - "Session MD5 %s , LBA %.f , %.f blocks\n", - md5_text, (double) start_lba, (double) end_lba - start_lba); - Xorriso_result(xorriso,0); - ret= Xorriso_check_md5_range(xorriso, (off_t) start_lba, (off_t) end_lba, - md5, 0); - return(ret); -} - - -/* @param flag bit0= this is a follow-up session (i.e. on CD: TAO) - bit1= no pacifier messages - bit2= compute stream MD5 and look out for checksum tag - @return <=0 error, 1= done, 2= aborted due to limit -*/ -int Xorriso_check_interval(struct XorrisO *xorriso, struct SpotlisT *spotlist, - struct CheckmediajoB *job, - int from_lba, int block_count, int read_chunk, - int md5_start, int flag) -{ - int i, j, ret, total_count= 0, sectors= -1, sector_size= -1, skip_reading; - int prev_quality= -1, quality= -1, retry= 0, profile_no, is_cd= 0; - int start_sec, end_sec, first_value, fret; - char profile_name[80]; - int start_lba= 0; - struct burn_drive *drive; - struct burn_drive_info *dinfo; - char data[64*1024], sfe[5*SfileadrL]; - off_t data_count, to_read, read_count= 0, write_amount; - double pre_read_time, post_read_time, time_diff, total_time_diff= 0; - double last_abort_file_time= 0; - struct stat stbuf; - void *ctx= NULL, *cloned_ctx= NULL; - char md5[16], tag_md5[16]; - uint32_t pos, range_start, range_size, next_tag= 0, lba, md5_spot_lba= 0; - int md5_spot_value= Xorriso_read_quality_untesteD, chain_broken= 0; - int tag_type= 0, valid, was_sb_tag= 0, in_track_gap= 0; - char *comparison= "", *sev_text= "DEBUG", *tag_type_name= ""; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to check media readability", - 2 * !!job->use_dev); - if(ret<=0) - goto ex; - ret= burn_disc_get_profile(drive, &profile_no, profile_name); - if(ret > 0) - if(profile_no >= 0x08 && profile_no <= 0x0a) - is_cd= 1; - - if(job->sector_map != NULL) { - Sectorbitmap_get_layout(job->sector_map, §ors, §or_size, 0); - sector_size/= 2048; - } - - if(job->retry > 0) - retry= 1; - else if(job->retry == 0 && is_cd) - retry= 1; - - if(flag & 4) { - ret= iso_md5_start(&ctx); - if(ret < 0) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - } - - start_lba= from_lba; - to_read= read_chunk; - post_read_time= Sfile_microtime(0); - for(i= 0; i < block_count; i+= to_read) { - skip_reading= 0; - - if(job->abort_file_path[0]) { - if(post_read_time - last_abort_file_time >= 0.1) { - if(stat(job->abort_file_path, &stbuf) != -1) { - if(stbuf.st_mtime >= xorriso->start_time) { - sprintf(xorriso->info_text, - "-check_media: Found fresh abort_file=%s", - job->abort_file_path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - goto abort_check; - } - } - last_abort_file_time= post_read_time; - } - } - if(job->item_limit > 0 && - Spotlist_count(spotlist, 0) + 2 >= job->item_limit) { - sprintf(xorriso->info_text, "-check_media: Reached item_limit=%d", - job->item_limit); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - goto abort_check; - } - pre_read_time= Sfile_microtime(0); - if(job->time_limit > 0 - && job->start_time + job->time_limit < pre_read_time) { - sprintf(xorriso->info_text, "-check_media: Reached time_limit=%d", - job->time_limit); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); -abort_check:; - if(prev_quality >= 0) { - ret= Spotlist_add_item(spotlist, start_lba, i + from_lba - start_lba, - prev_quality, 0); - if(ret <= 0) - goto ex; - } - ret= Spotlist_add_item(spotlist, i + from_lba, block_count - i, - Xorriso_read_quality_untesteD, 0); - if(ret > 0) - ret= 2; - goto ex; - } - - to_read= read_chunk; - if(i + to_read > block_count) - to_read= block_count - i; - if(is_cd && i + to_read + 2 >= block_count) { - /* Read last 2 blocks of CD track separately, because with TAO tracks - they are always unreadable but with SAO tracks they contain data. - */ - if(to_read > 2) - to_read-= 2; - else if(to_read > 1) { - if(flag & 1) { - quality= Xorriso_read_quality_tao_enD; - skip_reading= 1; - } else - to_read--; - } - } - - if(sector_size == read_chunk && from_lba % read_chunk == 0 - && !skip_reading) { - if(Sectorbitmap_is_set(job->sector_map, (i + from_lba) / sector_size, 0)){ - quality= Xorriso_read_quality_valiD; - skip_reading= 1; - } - } else if(sector_size > 0 && !skip_reading) { - start_sec= (i + from_lba) / sector_size; - end_sec= (i + to_read + from_lba) / sector_size; - first_value= Sectorbitmap_is_set(job->sector_map, start_sec, 0); - for(j= start_sec; j < end_sec; j++) - if(Sectorbitmap_is_set(job->sector_map, j, 0) != first_value) - break; - to_read= j * sector_size - i - from_lba; - skip_reading= !!first_value; - if(skip_reading) - quality= Xorriso_read_quality_valiD; - } - - if(skip_reading) { - pre_read_time= post_read_time= Sfile_microtime(0); - } else { - data_count= 0; - pre_read_time= Sfile_microtime(0); - ret= burn_read_data(drive, ((off_t) (i + from_lba)) * (off_t) 2048, data, - to_read * (off_t) 2048, &data_count, 4 * !retry); - post_read_time= Sfile_microtime(0); - time_diff= post_read_time - pre_read_time; - total_time_diff+= time_diff; - total_count++; - if(ret <= 0) { - Xorriso_process_msg_queues(xorriso,0); - if(data_count / 2048 < to_read) { - if(data_count > 0 && retry) { - if(prev_quality >= 0) { - ret= Spotlist_add_item(spotlist, start_lba, - i + from_lba - start_lba, prev_quality, 0); - if(ret <= 0) - goto ex; - } - ret= Spotlist_add_item(spotlist, i + from_lba, data_count / 2048, - Xorriso_read_quality_partiaL, 0); - if(ret <= 0) - goto ex; - start_lba= i + from_lba + data_count / 2048; - prev_quality= Xorriso_read_quality_unreadablE; - } - quality= Xorriso_read_quality_unreadablE; - if(retry) - to_read= data_count / 2048 + 1; - } else - quality= Xorriso_read_quality_partiaL; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret<0) - goto ex; - } else { - quality= Xorriso_read_quality_gooD; - if(time_diff > job->slow_threshold_seq && job->slow_threshold_seq > 0 && - i > 0) - quality= Xorriso_read_quality_sloW; - } - - /* MD5 checksumming */ - if(ctx != NULL) { - for(j= 0; j < to_read; j++) { - lba= i + j + from_lba; - if(lba < md5_start) - continue; - ret= 0; - if(lba > md5_start + 16 && - (next_tag == 0 || chain_broken || lba == next_tag)) { - ret= iso_util_decode_md5_tag(data + j * 2048, &tag_type, - &pos, &range_start, &range_size, - &next_tag, tag_md5, !!chain_broken); - } - valid= (ret == 1 || ret == ISO_MD5_AREA_CORRUPTED) && pos == lba; - if(valid && tag_type == 2 && (lba < md5_start + 32 || in_track_gap)) { - tag_type_name= "superblock"; - was_sb_tag= 1; - if(in_track_gap && range_start != md5_start && range_start < lba && - lba - range_start <= j) { - /* Looking for next session : start computing in hindsight. - Session start and superblock tag are supposed to be in the - same 64 kB chunk. - */ - iso_md5_end(&ctx, md5); - ret= iso_md5_start(&ctx); - if(ret < 0) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - iso_md5_compute(&ctx, data + (j - (lba - range_start)) * 2048, - (lba - range_start) * 2048); - md5_start= range_start; - in_track_gap= 0; - } - } else if(valid && tag_type == 4 && lba < 32) { - tag_type_name= "relocated 64kB superblock"; - }else if(valid && tag_type == 3 && was_sb_tag) { - tag_type_name= "tree"; - }else if(valid && tag_type == 1) { - - /* >>> ??? allow this without superblock and tree tag ? */ - - tag_type_name= "session"; - } else { - tag_type_name= ""; - } - if (tag_type_name[0]) { - if(range_start != md5_start) { - sprintf(xorriso->info_text, - "Found MD5 %s tag which covers different data range", - tag_type_name); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE",0); - sprintf(xorriso->info_text, - " Expected: %u Found: %u", - (unsigned int) md5_start, range_start); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE",0); - chain_broken= 1; - valid= 0; - } else { - ret= iso_md5_clone(ctx, &cloned_ctx); - if(ret <= 0) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - iso_md5_end(&cloned_ctx, md5); - - if(ret == ISO_MD5_AREA_CORRUPTED) { - comparison= "CORRUPTED"; - sev_text= "WARNING"; - md5_spot_value= Xorriso_read_quality_md5_mismatcH; - chain_broken= 1; - } else if(! iso_md5_match(tag_md5, md5)) { - comparison= "NON-MATCHING"; - sev_text= "WARNING"; - md5_spot_value= Xorriso_read_quality_md5_mismatcH; - chain_broken= 1; - } else { - comparison= "matching"; - sev_text= "UPDATE"; - md5_spot_value= Xorriso_read_quality_md5_matcH; - } - md5_spot_lba= lba; - sprintf(xorriso->info_text, - "Found %s MD5 %s tag: start=%d size=%d", - comparison, tag_type_name, md5_start, lba - md5_start); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - sev_text, 0); - } - if(valid && (tag_type == 1 || - (tag_type == 4 && pos == lba && lba < 32))) { - if(md5_spot_value != Xorriso_read_quality_untesteD) { - ret= Spotlist_add_item(spotlist, md5_start, - md5_spot_lba - md5_start, md5_spot_value, 0); - if(ret <= 0) - goto ex; - } - md5_spot_value= Xorriso_read_quality_untesteD; - md5_start = lba + 1; - if (md5_start % 32) - md5_start= md5_start + (32 - (md5_start % 32)); - next_tag= 0; - - iso_md5_end(&ctx, md5); - ret= iso_md5_start(&ctx); - if(ret < 0) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - if(tag_type == 1) - in_track_gap= 1; - continue; - } - } - iso_md5_compute(ctx, data + j * 2048, 2048); - } - } - - write_amount= data_count; - if(data_count > 0) { - read_count+= data_count; - if(job->data_to_limit >= 0 && read_count > job->data_to_limit) - write_amount-= (read_count - job->data_to_limit); - } - if(write_amount > 0) { - if(job->data_to_fd >= 0) { - ret= lseek(job->data_to_fd, - ((off_t) (i + from_lba)) * (off_t) 2048 + job->data_to_offset, - SEEK_SET); - if(ret == -1) { -failed_to_write:; - sprintf(xorriso->info_text, "Cannot write %d bytes to lba %d of %s", - (int) data_count, i + from_lba, - Text_shellsafe(job->data_to_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, - "FAILURE", 0); - {ret= 0; goto ex;} - } - ret= write(job->data_to_fd, data, write_amount); - if(ret == -1) - goto failed_to_write; - } - } - } - if(quality != prev_quality) { - if(prev_quality >= 0) { - ret= Spotlist_add_item(spotlist, start_lba, i + from_lba - start_lba, - prev_quality, 0); - if(ret <= 0) - goto ex; - } - start_lba= i + from_lba; - prev_quality= quality; - } - if(!(flag & 2)) { - xorriso->pacifier_count+= to_read; - if(post_read_time - xorriso->last_update_time >= - xorriso->pacifier_interval) - Xorriso_pacifier_callback(xorriso, "sectors examined", - xorriso->pacifier_count, xorriso->pacifier_total, "", 0); - } - } - if(prev_quality >= 0) { - ret= Spotlist_add_item(spotlist, start_lba, - block_count + from_lba - start_lba, prev_quality, 0); - if(ret <= 0) - goto ex; - } - - /* <<< for calibration of quality */ - if(total_count > 0) { - sprintf(xorriso->info_text, "Xorriso_check_interval: %.1f s / %d = %f", - total_time_diff, total_count, total_time_diff / total_count); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } - - - /* MD5 checksumming : register result */ - - /* >>> ??? allow chain_broken to be a match ? */ - - if(next_tag > 0) { - sprintf(xorriso->info_text, "Missing announced MD5 tag: start=%d pos=%d", - md5_start, next_tag); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - md5_spot_value= Xorriso_read_quality_md5_mismatcH; - md5_spot_lba= next_tag; - } - if(md5_spot_value != Xorriso_read_quality_untesteD) { - ret= Spotlist_add_item(spotlist, md5_start, md5_spot_lba - md5_start, - md5_spot_value, 0); - if(ret <= 0) - goto ex; - } - - ret= 1; -ex: - if(ctx != NULL) - iso_md5_end(&ctx, md5); - return(ret); -} - - -int Xorriso_check_media(struct XorrisO *xorriso, struct SpotlisT **spotlist, - struct CheckmediajoB *job, int flag) -{ - int media_blocks= 0, read_chunk= 16, ret, mode, start_lba= 0; - int blocks, os_errno, i, j, last_track_end= -1, track_blocks, track_lba; - int num_sessions, num_tracks, declare_untested= 0, md5_start; - int read_capacity= -1, end_lba, hret, count, quality; - char *toc_info= NULL; - struct burn_drive *drive; - struct burn_drive_info *dinfo; - struct isoburn_toc_disc *isoburn_disc= NULL; - struct isoburn_toc_session **isoburn_sessions; - struct isoburn_toc_track **iso_burn_tracks; - struct burn_toc_entry isoburn_entry; - struct stat stbuf; - struct burn_multi_caps *caps= NULL; - - *spotlist= NULL; - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to check media readability", - 2 * !!job->use_dev); - if(ret<=0) - goto ex; - - /* >>> determine media type dependent blocking factor: - 32 kB for CD (with 2kB retry) and DVD, 64 kB for BD - eventually adjust read_chunk - */; - if(job->min_block_size != 0) - read_chunk= job->min_block_size; - - ret= Spotlist_new(spotlist, 0); - if(ret <= 0) - {ret= -1; goto ex;} - - if(job->sector_map_path[0]) { - Sectorbitmap_destroy(&(job->sector_map), 0); - if(stat(job->sector_map_path, &stbuf) != -1) { - ret= Sectorbitmap_from_file(&(job->sector_map), job->sector_map_path, - xorriso->info_text, &os_errno, 0); - if(ret <= 0) { - if(xorriso->info_text[0]) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, os_errno, - "FAILURE", 0); - goto ex; - } - } - Xorriso_toc_to_string(xorriso, &toc_info, 4 * !job->map_with_volid); - } - ret= Xorriso_open_job_data_to(xorriso, job, 0); - if(ret <= 0) - goto ex; - Xorriso_pacifier_reset(xorriso, 0); - job->start_time= time(NULL); - mode= job->mode; - if(job->min_lba > 0) { - start_lba= job->min_lba; - ret= Spotlist_add_item(*spotlist, 0, job->min_lba, - Xorriso_read_quality_untesteD, 0); - if(ret <= 0) - goto ex; - } - ret= burn_get_read_capacity(drive, &read_capacity, 0); - if(ret <= 0) - read_capacity= -1; - - if(job->max_lba >= 0) { - blocks= job->max_lba + 1 - start_lba; - xorriso->pacifier_total= blocks; - ret= Xorriso_check_interval(xorriso, *spotlist, job, start_lba, blocks, - read_chunk, 0, 0); - if(ret <= 0) - goto ex; - - } else if(mode == 0) { /* track by track */ - isoburn_disc= isoburn_toc_drive_get_disc(drive); - if(isoburn_disc == NULL) - goto no_content_visible; - isoburn_sessions= - isoburn_toc_disc_get_sessions(isoburn_disc, &num_sessions); - for(i= 0; i < num_sessions; i++) { - iso_burn_tracks= isoburn_toc_session_get_tracks(isoburn_sessions[i], - &num_tracks); - for(j= 0; j < num_tracks; j++) { - isoburn_toc_track_get_entry(iso_burn_tracks[j], &isoburn_entry); - if(!(isoburn_entry.extensions_valid & 1)) /* should not happen */ - continue; - track_lba= isoburn_entry.start_lba; - track_blocks= isoburn_entry.track_blocks; - md5_start= track_lba; - if(i == 0 && j == 0) { - if(track_lba == 32) { - ret= burn_disc_get_multi_caps(drive, BURN_WRITE_NONE, &caps, 0); - if(ret > 0) { - if(caps->start_adr) { - /* block 0 to 31 are the overall mount entry of overwriteable */ - track_lba= 0; - track_blocks+= 32; - } - } - } - } - if(last_track_end >= 0 && last_track_end < track_lba && - last_track_end >= start_lba) { - ret= Spotlist_add_item(*spotlist, last_track_end, - track_lba - last_track_end, - Xorriso_read_quality_off_tracK, 0); - if(ret <= 0) - goto ex; - xorriso->pacifier_count+= track_lba - last_track_end; - } - last_track_end= track_lba + track_blocks; - - if(track_lba < start_lba) { - track_blocks-= start_lba - track_lba; - track_lba= start_lba; - } - if(track_blocks <= 0) - continue; - if(declare_untested) { - ret= Spotlist_add_item(*spotlist, track_lba, track_blocks, - Xorriso_read_quality_untesteD, 0); - if(ret <= 0) - goto ex; - } else { - ret= Xorriso_check_interval(xorriso, *spotlist, job, track_lba, - track_blocks, read_chunk, md5_start, - (i > 0) | (4 * (xorriso->do_md5 & 1))); - if(ret <= 0) - goto ex; - if(ret == 2) - declare_untested= 1; - } - } - } - - } else if(mode == 1) { /* isoburn disc capacity */ - isoburn_disc= isoburn_toc_drive_get_disc(drive); - if(isoburn_disc == NULL) { -no_content_visible:; - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, "No content detected on media"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - blocks= media_blocks= isoburn_toc_disc_get_sectors(isoburn_disc); - if(start_lba >= 0) - blocks-= start_lba; - if(media_blocks <= 0) - goto no_content_visible; - xorriso->pacifier_total= blocks; - ret= Xorriso_check_interval(xorriso, *spotlist, job, start_lba, blocks, - read_chunk, 0, 0); - if(ret <= 0) - goto ex; - } else if(mode == 2) { - - /* >>> single sweep over libburn media capacity */; - - } - - Xorriso_pacifier_callback(xorriso, "sectors examined", - xorriso->pacifier_count, xorriso->pacifier_total, "", 1); - ret= 1; -ex:; - - if(job->data_to_fd != -1) - close(job->data_to_fd); - job->data_to_fd= -1; - - if(read_capacity >= 0) { - count= Spotlist_count(*spotlist, 0); - end_lba= 0; - for(i= 0; i < count; i++) { - Spotlist_get_item(*spotlist, i, &start_lba, &blocks, &quality, 0); - if(start_lba + blocks > end_lba) - end_lba= start_lba + blocks; - } - if(read_capacity > end_lba) { - hret= Spotlist_add_item(*spotlist, end_lba, read_capacity - end_lba, - Xorriso_read_quality_untesteD, 0); - if(hret < ret) - ret= hret; - } - } - - if(ret > 0) - ret= Xorriso_update_in_sector_map(xorriso, *spotlist, read_chunk, job, 0); - - if(ret > 0) { - ret= Xorriso_spotlist_to_sectormap(xorriso, *spotlist, read_chunk, - &(job->sector_map), !!job->untested_valid); - if(ret > 0 && job->sector_map_path[0]) { - ret= Sectorbitmap_to_file(job->sector_map, job->sector_map_path, toc_info, - xorriso->info_text, &os_errno, 0); - if(ret <= 0) { - if(xorriso->info_text[0]) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, os_errno, - "FAILURE", 0); - } - } - } - if(toc_info != NULL) - free(toc_info); - if(ret <= 0) - Spotlist_destroy(spotlist, 0); - if(caps!=NULL) - burn_disc_free_multi_caps(&caps); - return(ret); -} - - -/* @param flag - bit0= if not MMC drive print NOTE and return 2 - bit1= obtain outdrive, else indrive - bit4= do not report failure -*/ -int Xorriso_get_drive_handles(struct XorrisO *xorriso, - struct burn_drive_info **dinfo, - struct burn_drive **drive, - char *attempt, int flag) -{ - int ret; - - if(flag&2) - *dinfo= (struct burn_drive_info *) xorriso->out_drive_handle; - else - *dinfo= (struct burn_drive_info *) xorriso->in_drive_handle; - if(*dinfo==NULL && !(flag & 16)) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, "No %s drive aquired %s", - (flag&2 ? "output" : "input"), attempt); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - if(*dinfo==NULL) - return(0); - *drive= (*dinfo)[0].drive; - if(flag & 1) { - ret= burn_drive_get_drive_role(*drive); - if(ret != 1) { - sprintf(xorriso->info_text, - "Output device is not an MMC drive. Desired operation does not apply."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(2); - } - } - return((*drive)!=NULL); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/drive_mgt.h b/libisoburn/branches/ZeroSixZero/xorriso/drive_mgt.h deleted file mode 100644 index a0f2db6d..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/drive_mgt.h +++ /dev/null @@ -1,37 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which operate on drives - and media. -*/ - - -#ifndef Xorriso_pvt_drive_mgt_includeD -#define Xorriso_pvt_drive_mgt_includeD yes - - -int Xorriso_may_burn(struct XorrisO *xorriso, int flag); - -int Xorriso_toc_line(struct XorrisO *xorriso, int flag); - -int Xorriso_media_product(struct XorrisO *xorriso, int flag); - -int Xorriso_check_md5_range(struct XorrisO *xorriso, off_t start_lba, - off_t end_lba, char md5[16], int flag); - -int Xorriso_check_interval(struct XorrisO *xorriso, struct SpotlisT *spotlist, - struct CheckmediajoB *job, - int from_lba, int block_count, int read_chunk, - int md5_start, int flag); - -int Xorriso_get_drive_handles(struct XorrisO *xorriso, - struct burn_drive_info **dinfo, - struct burn_drive **drive, - char *attempt, int flag); - -#endif /* ! Xorriso_pvt_drive_mgt_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/emulators.c b/libisoburn/branches/ZeroSixZero/xorriso/emulators.c deleted file mode 100644 index 5144bc50..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/emulators.c +++ /dev/null @@ -1,1592 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of emulators for mkisofs and cdrecord. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <fcntl.h> -#include <errno.h> - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -int Xorriso_cdrskin_help(struct XorrisO *xorriso, int flag) -{ - static char helptext[][80]= { -"Usage: xorriso -as cdrecord [options|source_addresses]", -"Note: This is not cdrecord. See xorriso -help, xorriso -version, man xorriso", -"Options:", -"\t-version\tprint version information and exit emulation", -"\t--devices\tprint list of available MMC drives and exit emulation", -"\tdev=target\tpseudo-SCSI target to use as CD-Recorder", -"\t-v\t\tincrement verbose level by one", -"\t-checkdrive\tcheck if a driver for the drive is present", -"\t-inq\t\tdo an inquiry for the drive and exit emulation", -"\tspeed=#\t\tset speed of drive", -"\tblank=type\tblank a CD-RW disc (see blank=help)", -"\tfs=#\t\tSet fifo size to # (0 to disable, default is 4 MB)", -"\t-eject\t\teject the disk after doing the work", -"\t-dummy\t\tdo everything with laser turned off", -"\t-msinfo\t\tretrieve multi-session info for mkisofs >= 1.10", -"\t-toc\t\tretrieve and print TOC/PMA data", -"\t-atip\t\tretrieve media state, print \"Is *erasable\"", -"\t-multi\t\tgenerate a TOC that allows multi session", -"\t-waiti\t\twait until input is available before opening SCSI", -"\ttsize=#\t\tannounces exact size of source data", -"\tpadsize=#\tAmount of padding", -"\t-data\t\tSubsequent tracks are CD-ROM data mode 1 (default)", -"\t-isosize\tUse iso9660 file system size for next data track", -"\t-pad\t\tpadsize=30k", -"\t-nopad\t\tDo not pad", -"\t--grow_overwriteable_iso\temulate multi-session on DVD+RW, BD-RE", -"\twrite_start_address=#\t\twrite to byte address on DVD+RW, BD-RE", -"\tstream_recording=on|number\ttry to get full speed on DVD-RAM, BD", -"\tdvd_obs=default|32k|64k\t\tbytes per DVD/BD write operation", -"\tstdio_sync=on|off|number\twhether to fsync output to \"stdio:\"", -"\t-help\t\tprint this text to stderr and exit emulation", -"Actually this is the integrated ISO RockRidge filesystem manipulator xorriso", -"lending its libburn capabilities to a very limited cdrecord emulation. Only", -"a single data track can be burnt to blank, appendable or overwriteable media.", -"A much more elaborate cdrecord emulator is cdrskin from the same project.", -"@End_of_helptexT@" -}; - int i; - - for(i= 0; strcmp(helptext[i], "@End_of_helptexT@")!=0; i++) { - sprintf(xorriso->info_text, "%s\n", helptext[i]); - Xorriso_info(xorriso,0); - } - return(1); -} - - -/* micro version of cdrskin */ -int Xorriso_cdrskin(struct XorrisO *xorriso, char *whom, int argc, char **argv, - int flag) -{ - int ret, i, k, mem_do_close, aq_ret, eject_ret, msc1, msc2, hflag; - int do_atip= 0, do_checkdrive= 0, do_eject= 0, do_scanbus= 0; - int do_toc= 0, do_verbous= 0, do_version= 0, do_help= 0, do_waiti= 0; - int do_multi= 0, do_msinfo= 0, do_grow= 0, do_isosize= 0, do_xa1= 0; - double write_start_address= -1.0, tsize= -1.0; - char track_source[SfileadrL], sfe[5*SfileadrL], dev_adr[SfileadrL], *cpt; - char mem_report_about_text[80], *report_about= "SORRY", blank_mode[80]; - char speed[80]; - - /* cdrecord 2.01 options which are not scheduled for implementation, yet */ - static char ignored_partial_options[][41]= { - "timeout=", "debug=", "kdebug=", "kd=", "driver=", "ts=", - "pregap=", "defpregap=", "mcn=", "isrc=", "index=", "textfile=", - "pktsize=", "cuefile=", - "gracetime=", "minbuf=", - - "assert_write_lba=", "fifo_start_at=", "dev_translation=", - "drive_scsi_dev_family=", "fallback_program=", "modesty_on_drive=", - "tao_to_sao_tsize=", - - "direct_write_amount=", "msifile=", - - "" - }; - static char ignored_full_options[][41]= { - "-d", "-silent", "-s", "-setdropts", "-prcap", - "-reset", "-abort", "-overburn", "-ignsize", "-useinfo", - "-fix", "-nofix", - "-raw", "-raw96p", "-raw16", - "-clone", "-text", - "-cdi", "-preemp", "-nopreemp", "-copy", "-nocopy", - "-scms", "-shorttrack", "-noshorttrack", "-packet", "-noclose", - "-media-info", "-minfo", - "-load", "-lock", "-raw96r", "-sao", "-dao", "-swab", - "-tao", "-force", "-format", - - "--adjust_speed_to_drive", "--allow_emulated_drives", "--allow_setuid", - "--allow_untested_media", "--any_track", "--demand_a_drive", - "--fifo_disable", "--fifo_start_empty", "--fill_up_media", - "--list_ignored_options", "--no_rc", "--no_convert_fs_adr", - "--prodvd_cli_compatible", "--single_track", - "--tell_media_space", - - "" - }; - -static char blank_help[][80]= { -"Blanking options:", -"\tall\t\tblank the entire disk", -"\tdisc\t\tblank the entire disk", -"\tdisk\t\tblank the entire disk", -"\tfast\t\tminimally blank the entire disk", -"\tminimal\t\tminimally blank the entire disk", -"\tas_needed\tblank or format media to make it ready for (re-)use", -"\tdeformat\t\tblank a formatted DVD-RW", -"\tdeformat_quickest\tminimally blank a formatted DVD-RW to DAO only", -"\tformat_overwrite\tformat a DVD-RW to \"Restricted Overwrite\"", -"@End_of_helptexT@" -}; - - strcpy(mem_report_about_text, xorriso->report_about_text); - mem_do_close= xorriso->do_close; - - track_source[0]= 0; - dev_adr[0]= 0; - blank_mode[0]= 0; - speed[0]= 0; - - if(xorriso->in_drive_handle != NULL) { - ret= Xorriso_option_dev(xorriso, "", 1|32); /* give up indev */ - if(ret!=1) - return(ret); - } - - - /* Assess plan, make settings */ - for(i= 0; i<argc; i++) { - sprintf(xorriso->info_text, "-as %s: %s", - whom, Text_shellsafe(argv[i], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - - for(k=0;ignored_partial_options[k][0]!=0;k++) { - if(argv[i][0]=='-') - if(strncmp(argv[i]+1,ignored_partial_options[k], - strlen(ignored_partial_options[k]))==0) - goto no_volunteer; - if(strncmp(argv[i],ignored_partial_options[k], - strlen(ignored_partial_options[k]))==0) - goto no_volunteer; - } - for(k=0;ignored_full_options[k][0]!=0;k++) - if(strcmp(argv[i],ignored_full_options[k])==0) - goto no_volunteer; - if(0) { -no_volunteer:; - sprintf(xorriso->info_text, "-as %s: Ignored option %s", - whom, Text_shellsafe(argv[i], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - continue; - } - - if(strcmp(argv[i], "-atip")==0) { - do_atip= 1; - } else if(strcmp(argv[i], "-audio")==0) { - sprintf(xorriso->info_text, "-as %s: Option -audio not supported.", whom); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } else if(strncmp(argv[i], "-blank=", 7)==0 || - strncmp(argv[i], "blank=", 6)==0) { - cpt= strchr(argv[i], '=')+1; - if(strcmp(cpt,"all")==0 || strcmp(cpt,"disc")==0 - || strcmp(cpt,"disk")==0) { - strcpy(blank_mode, "all"); - } else if(strcmp(cpt,"fast")==0 || strcmp(cpt,"minimal")==0) { - strcpy(blank_mode, "fast"); - } else if(strcmp(cpt,"help")==0) { - strcpy(blank_mode, "help"); - } else if(strcmp(cpt,"deformat")==0 || - strcmp(cpt,"deformat_sequential")==0 || - strcmp(cpt,"deformat_quickest")==0 || - strcmp(cpt,"deformat_sequential_quickest")==0) { - strcpy(blank_mode, cpt); - } else if(strcmp(cpt,"format_overwrite")==0) { - strcpy(blank_mode, "format_overwrite"); - } else if(strcmp(cpt,"as_needed")==0) { - strcpy(blank_mode, "as_needed"); - } else { - sprintf(xorriso->info_text, - "-as %s: blank=%s not supported. See blank=help .", - whom, Text_shellsafe(argv[i], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } else if(strcmp(argv[i], "-checkdrive")==0) { - do_checkdrive= 1; - } else if(strcmp(argv[i], "-data")==0) { - /* ok */; - } else if(strncmp(argv[i], "-dev=", 5)==0 || - strncmp(argv[i], "dev=", 4)==0) { - cpt= strchr(argv[i], '=')+1; - strcpy(dev_adr, cpt); - } else if(strcmp(argv[i], "--devices")==0) { - do_scanbus= 2; - } else if(strncmp(argv[i],"driveropts=", 11)==0 || - strncmp(argv[i],"-driveropts=", 12)==0) { - if(strcmp(argv[i]+11, "help")==0) { - fprintf(stderr,"Driver options:\n"); - fprintf(stderr, - "burnfree\tPrepare writer to use BURN-Free technology\n"); - } - } else if(strcmp(argv[i], "-dummy")==0) { - xorriso->do_dummy= 1; - } else if(strcmp(argv[i], "-eject")==0) { - do_eject= 1; - } else if(strncmp(argv[i], "-fs=", 4)==0 || strncmp(argv[i], "fs=", 3)==0) { - cpt= strchr(argv[i], '=')+1; - ret= Xorriso_option_fs(xorriso, cpt, 0); - if(ret<=0) - goto ex; - } else if(strcmp(argv[i], "--grow_overwriteable_iso")==0) { - do_grow= 1; - } else if(strcmp(argv[i], "-help")==0) { - do_help= 1; - } else if(strcmp(argv[i], "-isosize")==0) { - do_isosize= 1; - } else if(strcmp(argv[i], "-inq")==0) { - do_checkdrive= 2; - } else if(strcmp(argv[i], "-mode2")==0) { - Xorriso_msgs_submit(xorriso, 0, - "Defaulting option -mode2 to option -data", 0, "NOTE", 0); - } else if(strcmp(argv[i], "-msinfo")==0) { - do_msinfo= 1; - } else if(strcmp(argv[i], "-multi")==0) { - do_multi= 1; - } else if(strcmp(argv[i], "-nopad")==0) { - xorriso->padding= 0; - } else if(strcmp(argv[i], "-pad")==0) { - xorriso->padding= 15*2048; - } else if(strncmp(argv[i], "-padsize=", 9)==0 || - strncmp(argv[i], "padsize=", 8)==0) { - cpt= strchr(argv[i], '=')+1; - ret= Xorriso_option_padding(xorriso, cpt, 0); - if(ret<=0) - goto ex; - } else if(strcmp(argv[i], "-scanbus")==0) { - sprintf(xorriso->info_text, "-as %s: Option -scanbus not supported.", - whom); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - -/* do_scanbus= 1; */ - } else if(strncmp(argv[i], "-speed=", 7)==0 || - strncmp(argv[i], "speed=", 6)==0) { - cpt= strchr(argv[i], '=')+1; - strncpy(speed, cpt, 79); - speed[79]= 0; - - } else if(strncmp(argv[i], "-stream_recording=", 18)==0 || - strncmp(argv[i], "stream_recording=", 17)==0) { - cpt= strchr(argv[i], '=')+1; - Xorriso_option_stream_recording(xorriso, cpt, 0); - - } else if(strncmp(argv[i], "-dvd_obs=", 9)==0 || - strncmp(argv[i], "dvd_obs=", 8)==0) { - cpt= strchr(argv[i], '=') + 1; - Xorriso_option_dvd_obs(xorriso, cpt, 0); - - } else if(strncmp(argv[i], "-stdio_sync=", 12)==0 || - strncmp(argv[i], "stdio_sync=", 11)==0) { - cpt= strchr(argv[i], '=') + 1; - Xorriso_option_stdio_sync(xorriso, cpt, 0); - - } else if(strcmp(argv[i], "-toc")==0 || strcmp(argv[i], "--long_toc")==0) { - do_toc= 1; - } else if(strncmp(argv[i], "-tsize=", 7)==0 || - strncmp(argv[i], "tsize=", 6)==0) { - cpt= strchr(argv[i], '=')+1; - tsize= Scanf_io_size(cpt, 1); - if(tsize > 1024.0*1024.0*1024.0*1024.0*1024.0) { - sprintf(xorriso->info_text, "-as %s: much too large: %s",whom, argv[i]); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } else if(strcmp(argv[i], "-V")==0 || strcmp(argv[i],"-Verbose")==0) { - Xorriso_option_scsi_log(xorriso, "on", 0); - } else if(strcmp(argv[i], "-v")==0 || strcmp(argv[i],"-verbose")==0) { - do_verbous++; - } else if(strcmp(argv[i], "-vv")==0) { - do_verbous+= 2; - } else if(strcmp(argv[i], "-vvv")==0) { - do_verbous+= 3; - } else if(strcmp(argv[i], "-version")==0) { - do_version= 1; - } else if(strcmp(argv[i], "-waiti")==0) { - do_waiti= 1; - } else if(strncmp(argv[i], "write_start_address=", 20)==0) { - write_start_address= Scanf_io_size(argv[i]+20,0); - } else if(strcmp(argv[i], "-xa")==0) { - Xorriso_msgs_submit(xorriso, 0, - "Defaulting option -xa to option -data", 0, "NOTE", 0); - } else if(strcmp(argv[i], "-xa1")==0) { - if(do_xa1 == 0) - do_xa1= 1; - } else if(strcmp(argv[i], "--xa1-ignore")==0) { - do_xa1= -1; - } else if(strcmp(argv[i], "-xa2")==0) { - Xorriso_msgs_submit(xorriso, 0, - "Defaulting option -xa2 to option -data", 0, "NOTE", 0); - } else if(strcmp(argv[i], "-xamix")==0) { - Xorriso_msgs_submit(xorriso, 0, - "Option -xamix not implemented and data not yet convertible to other modes", - 0, "FATAL", 0); - ret= 0; goto ex; - } else if(argv[i][0]=='-' && argv[i][1]!=0) { - sprintf(xorriso->info_text, "-as %s: Unknown option %s", - whom, Text_shellsafe(argv[i], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } else { - if(track_source[0]) { - sprintf(xorriso->info_text, "-as %s: Surplus track source %s", - whom, Text_shellsafe(argv[i], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text, "First and only track source is %s", - Text_shellsafe(track_source, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= 0; goto ex; - } - if(Sfile_str(track_source, argv[i], 0)<=0) - {ret= -1; goto ex;} - } - } - - /* Perform actions */ - Xorriso_option_report_about(xorriso, "NOTE", 0); - if(do_version) { - sprintf(xorriso->result_line, "Cdrecord 2.01-Emulation Copyright (C) 2010 see libburnia-project.org xorriso\n"); - Xorriso_result(xorriso, 1); - Xorriso_option_version(xorriso, 0); - ret= 1; goto ex; - } - if(do_waiti) { - sprintf(xorriso->info_text, - "xorriso: Option -waiti pauses program until input appears at stdin\n"); - Xorriso_info(xorriso,0); - sprintf(xorriso->result_line, "Waiting for data on stdin...\n"); - Xorriso_result(xorriso, 1); - for(ret= 0; ret==0; ) - ret= Wait_for_input(0,1000000,0); - if(ret<0 || feof(stdin)) { - Xorriso_msgs_submit(xorriso, 0, - "stdin produces exception rather than data", 0, "NOTE", 0); - } - sprintf(xorriso->info_text, "xorriso: Option -waiti pausing is done.\n"); - } - if(dev_adr[0]) { - hflag= 2 | 32 | 64; - if(!do_grow) - hflag|= 8; /* consider overwriteables as blank */ - ret= Xorriso_option_dev(xorriso, dev_adr, hflag); - if(ret<=0) - goto ex; - } - - if(do_help) { - Xorriso_cdrskin_help(xorriso, 0); - ret= 1; goto ex; - } - if(do_scanbus) { - if(do_scanbus==1) - /* >>> would need -scanbus compatible output and input format */; - else - Xorriso_option_devices(xorriso, 0); - ret= 1; goto ex; - } - if(strcmp(blank_mode, "help")==0) { - for(i= 0; strcmp(blank_help[i], "@End_of_helptexT@")!=0; i++) { - sprintf(xorriso->info_text, "%s\n", blank_help[i]); - Xorriso_info(xorriso,0); - } - ret= 1; goto ex; - } - - if(!(do_checkdrive || do_atip || do_toc || blank_mode[0] || track_source[0] || - do_eject || do_msinfo)) - {ret= 1; goto ex;} - - if(xorriso->out_drive_handle==NULL) { - sprintf(xorriso->info_text, "-as %s: No output drive selected", whom); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - if(do_msinfo) { - ret= Xorriso_msinfo(xorriso, &msc1, &msc2, 2 | !!do_grow); - if(ret<=0) - goto ex; - sprintf(xorriso->result_line, "%d,%d\n", msc1, msc2); - Xorriso_result(xorriso, 1); - } - - if(speed[0]) { - ret= Xorriso_option_speed(xorriso, speed, 0); - if(ret<=0) - goto ex; - } - - if(do_verbous<=0) - report_about= "SORRY"; - else if(do_verbous<=2) - report_about= "UPDATE"; - else if(do_verbous==3) - report_about= "DEBUG"; - else - report_about= "ALL"; - Xorriso_option_report_about(xorriso, report_about, 0); - - if(do_checkdrive) { - ret= Xorriso_atip(xorriso, 2-(do_checkdrive==2)); - if(ret<=0) - goto ex; - } - if(do_atip) { - ret= Xorriso_atip(xorriso, 0); - if(ret<=0) - goto ex; - } - if(do_toc) { - ret= Xorriso_option_toc(xorriso, 0); - if(ret<=0) - goto ex; - } - if(strcmp(blank_mode, "format_overwrite")==0) { - ret= Xorriso_option_blank(xorriso, "fast", 1); - if(ret<=0) - goto ex; - } else if(blank_mode[0]) { - ret= Xorriso_option_blank(xorriso, blank_mode, 0); - if(ret<=0) - goto ex; - } - if(track_source[0]) { - xorriso->do_close= !do_multi; - ret= Xorriso_burn_track(xorriso, (off_t) write_start_address, - track_source, (off_t) tsize, - (!!do_grow) | ((!!do_isosize) << 1) | ((do_xa1 == 1) << 2)); - aq_ret= Xorriso_reaquire_outdev(xorriso, 2*(ret>0)); - if(ret<=0 && ret<aq_ret) - goto ex; - if(aq_ret<=0) - {ret= aq_ret; goto ex;} - } - - ret= 1; -ex:; - if(do_eject && ret>=0) { - eject_ret= Xorriso_option_eject(xorriso, "out", 0); - if(eject_ret<ret) - ret= eject_ret; - } - if(ret<=0) { - sprintf(xorriso->info_text, "-as %s: Job could not be performed properly.", - whom); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - Xorriso_option_report_about(xorriso, mem_report_about_text, 0); - xorriso->do_close= mem_do_close; - return(ret); -} - - -/* This function shall know all options of mkisofs, genisoimage, xorrisofs, ... - and the number of arguments which they expect and consume. -*/ -int Xorriso_genisofs_count_args(struct XorrisO *xorriso, int argc, char **argv, - int *count, int flag) -{ - int i; - char *cmd; - - static char partial_options[][41]= { - "errctl=", - "isolinux_mbr=", "--modification-date=", - "" - }; - static char arg0_options[][41]= { - "-allow-leading-dots", "-ldots", "-allow-lowercase", "-allow-multidot", - "-cache-inodes", "-no-cache-inodes", "-eltorito-alt-boot", - "-hard-disk-boot", "-no-emul-boot", "-no-boot", "-boot-info-table", - "-check-oldnames", "-d", "-D", "-dvd-video", "-f", "-gui", "-graft-points", - "-hide-joliet-trans-tbl", "-hide-rr-moved", "-J", "-joliet-long", "-l", - "-L", "-max-iso9660-filenames", "-N", "-nobak", "-no-bak", - "-no-limit-pathtables", "-force-rr", "-no-rr", - "-no-split-symlink-components", "-no-split-symlink-fields", "-pad", - "-no-pad", "-posix-H", "-posix-L", "-posix-P", "-print-size", - "-quiet", "-R", "-r", "-relaxed-filenames", "-rrip110", "-rrip112", - "-split-output", "-T", "-UDF", "-udf", "-udf-symlinks", "-no-udf-symlinks", - "-U", "-no-iso-translate", "-v", "-XA", "-xa", "-z", - "-hfs", "-no-hfs", "-apple", "-probe", "-no-desktop", "-mac-name", - "-part", "-icon-position", "-chrp-t", "-hfs-unlock", "--cap", "--netatalk", - "--double", "--ethershare", "--ushare", "--exchange", "--sgi", "--xinet", - "--macbin", "--single", "--dave", "--sfm", "--osx-double", "--osx-hfs", - "-debug", "-omit-period", "-disable-deep-relocation", "-joliet", - "-full-iso9660-filenames", "-follow-links", "-help", - "-transparent-compression", - "-omit-version-number", "-rational-rock", "-rock", "-translation-table", - "-untranslated-filenames", "-verbose", "-version", "-g", "-h", - "-no-mac-files", "-chrp-boot", - "--hardlinks", "--acl", "--xattr", "--md5", "--for_backup", - "--protective-msdos-label", "--boot-catalog-hide", "--no-emul-toc", - "" - }; - static char arg1_options[][41]= { - "-abstract", "-A", "-appid", "-biblio", "-b", "-B", "-boot-load-seg", - "-boot-load-size", "-C", "-c", "-check-session", "-copyright", - "-dir-mode", "-file-mode", "-G", "-gid", "-hide", "-hide-list", - "-hidden", "-hidden-list", "-hide-joliet", "-hide-joliet-list", - "-hide-udf", "-hide-udf-list", "-input-charset", "-output-charset", - "-iso-level", "-jcharset", "-log-file", "-m", "-exclude-list", "-M", - "-dev", "-new-dir-mode", "-o", "-p", "-preparer", - "-path-list", "-publisher", "-root", - "-old-root", "-s", "-sectype", "-sort", "-sparc-boot", "-sparc-label", - "-stream-media-size", "-stream-file-name", "-sunx86-boot", "-sunx86-label", - "-sysid", "-table-name", "-ucs-level", "-uid", "-V", "-volset", - "-volset-size", "-volset-seqno", "-x", "-P", - "-map", "-magic", "-hfs-creator", "-hfs-type", "-boot-hfs-file", "-auto", - "-cluster-size", "-hide-hfs", "-hide-hfs-list", "-hfs-volid", - "-root-info", "-prep-boot", "-input-hfs-charset", "-output-hfs-charset", - "-hfs-bless", "-hfs-parms", - "-eltorito-boot", "-generic-boot", "-eltorito-catalog", "-cdrecord-params", - "-errctl", "-exclude", "-prev-session", "-output", "-use-fileversion", - "-volid", "-old-exclude", - "-alpha-boot", "-hppa-cmdline", "-hppa-kernel-32", "-hppa-kernel-64", - "-hppa-bootloader", "-hppa-ramdisk", "-mips-boot", "-mipsel-boot", - "-jigdo-jigdo", "-jigdo-template", "-jigdo-min-file-size", - "-jigdo-force-md5", "-jigdo-exclude", "-jigdo-map", "-md5-list", - "--stdio_sync", "--quoted_path_list", "--efi-boot", "--embedded-boot", - "-isohybrid-mbr", "-e", "-partition_offset", "-partition_hd_cyl", - "-partition_sec_hd", - "" - }; - static char arg2_options[][41]= { - "--scdbackup_tag", "--sort-weight", - "" - }; - static char final_options[][41]= { - "-find", - "" - }; - - cmd= argv[0]; - *count= 0; - for(i=0; partial_options[i][0]!=0; i++) - if(strncmp(partial_options[i], cmd, strlen(partial_options[i]))==0) - return(1); - for(i=0; arg0_options[i][0]!=0; i++) - if(strcmp(arg0_options[i], cmd)==0) - return(1); - *count= 1; - for(i=0; arg1_options[i][0]!=0; i++) - if(strcmp(arg1_options[i], cmd)==0) - return(1); - *count= 2; - for(i=0; arg2_options[i][0]!=0; i++) - if(strcmp(arg2_options[i], cmd)==0) - return(1); - *count= argc - 1; - for(i=0; final_options[i][0]!=0; i++) - if(strcmp(final_options[i], cmd)==0) - return(1); - *count= 0; - return(0); -} - - -/* @param flag bit0= do not report eventual ignore decision -*/ -int Xorriso_genisofs_ignore(struct XorrisO *xorriso, char *whom, - char **argv, int *i, int flag) -{ - /* mkisofs 2.01 options which are not scheduled for implementation, yet */ - static char ignored_arg0_options[][41]= { - "-allow-leading-dots", "-ldots", "-allow-multidot", - "-cache-inodes", "-no-cache-inodes", "-check-oldnames", "-D", - "-joliet-long", "-L", "-max-iso9660-filenames", "-nobak", - "-no-bak", "-force-rr", "-relaxed-filenames", "-T", - "-no-iso-translate", - "" - }; - static char ignored_arg1_options[][41]= { - "-check-session", "-hide-hfs", "-hide-hfs-list", "-root", - "-old-root", "-table-name", "-volset-seqno", "-volset-size", - "" - }; - int k, idx_offset= 0; - char sfe[5*SfileadrL]; - - for(k=0;ignored_arg0_options[k][0]!=0;k++) - if(strcmp(argv[*i],ignored_arg0_options[k])==0) - goto no_volunteer; - for(k=0;ignored_arg1_options[k][0]!=0;k++) - if(strcmp(argv[*i],ignored_arg1_options[k])==0) { - (*i)++; - idx_offset= -1; - goto no_volunteer; - } - return(0); -no_volunteer:; - sprintf(xorriso->info_text, "-as %s: Ignored option %s", - whom, Text_shellsafe(argv[(*i)+idx_offset], sfe, 0)); - if(!(flag & 1)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(1); -} - - -int Xorriso_genisofs_add_boot(struct XorrisO *xorriso, char *whom, - int *option_b, int *emul_boot, int flag) -{ - int ret; - - if(*option_b) - xorriso->boot_image_emul= *emul_boot; - else - xorriso->boot_image_emul= 0; - ret= Xorriso_attach_boot_image(xorriso, 0); - if(ret <= 0) - xorriso->boot_image_bin_path[0]= 0; - *option_b= 0; - *emul_boot= 2; - return(ret); -} - - -int Xorriso_genisofs_help(struct XorrisO *xorriso, int flag) -{ - static char helptext[][160]= { -"Usage: xorriso -as mkisofs [options] file...", -"Note: This is not mkisofs. See xorriso -help, xorriso -version, man xorriso", -"Options:", -" -f, -follow-links Follow symbolic links", -" -graft-points Allow to use graft points for filenames", -" -help Print option help", -" -hide GLOBFILE Hide ISO9660/RR file", -" -hide-list FILE File with list of ISO9660/RR files to hide", -" -hide-joliet GLOBFILE Hide Joliet file", -" -hide-joliet-list FILE File with list of Joliet files to hide", -" -input-charset CHARSET Local input charset for file name conversion", -" -output-charset CHARSET Output charset for file name conversion", -" -iso-level LEVEL Set ISO9660 conformance level (1..3)", -" -J, -joliet Generate Joliet directory information", -" -U, -untranslated-filenames Allow Untranslated filenames (for HPUX & AIX - violates ISO9660).", -" -allow-lowercase Allow lower case characters in addition to the current character set (violates ISO9660)", -" -d, -omit-period Omit trailing periods from filenames (violates ISO9660)", -" -l, -full-iso9660-filenames Allow full 31 character filenames for ISO9660 names", -" -N, -omit-version-number Omit version number from ISO9660 filename (violates ISO9660)", -" -o FILE, -output FILE Set output file name", -" -m GLOBFILE, -exclude GLOBFILE", -" Exclude file name", -" -x FILE, -old-exclude FILE Exclude file name", -" -exclude-list FILE File with list of file names to exclude", -" -pad Pad output by 300k (default)", -" -no-pad Do not pad output", -" -M FILE, -prev-session FILE Set path to previous session to merge", -" -C PARAMS, -cdrecord-params PARAMS", -" Magic paramters from cdrecord", -" -dir-mode mode Make the mode of all directories this mode.", -" -file-mode mode Make the mode of all plain files this mode.", -" -path-list FILE File with list of pathnames to process", -" --quoted_path_list FILE File with list of quoted pathnames to process", -" -print-size Print estimated filesystem size and exit", -" -quiet Run quietly", -" -R, -rock Generate Rock Ridge directory information", -" -r, -rational-rock Generate rationalized Rock Ridge directory information", -" --hardlinks Record eventual hard link relations of files", -" --acl Record eventual ACLs of files", -" --xattr Record eventual user space xattr of files", -" --md5 Compute and record MD5 checksums of data files", -" --scdbackup_tag PATH NAME With --md5 record a scdbackup checksum tag", -" --for_backup Use all options which improve backup fidelity", -" -V ID, -volid ID Set Volume ID", -" -volset ID Set Volume set ID", -" -publisher PUB Set Volume publisher", -" -A ID, -appid ID Set Application ID", -" -sysid ID Set System ID", -" -abstract FILE Set Abstract filename", -" -biblio FILE Set Bibliographic filename", -" -copyright FILE Set Copyright filename", -" -p PREP, -preparer PREP Set Volume preparer", -" -b FILE, -eltorito-boot FILE", -" Set El Torito boot image name", -" -eltorito-alt-boot Start specifying alternative El Torito boot parameters", -" --efi-boot FILE Set El Torito EFI boot image name and type", -" -e FILE Set EFI boot image name (more rawly)", -" -c FILE, -eltorito-catalog FILE", -" Set El Torito boot catalog name", -" --boot-catalog-hide Hide boot catalog from ISO9660/RR and Joliet", -" -boot-load-size # Set numbers of load sectors", -" -hard-disk-boot Boot image is a hard disk image", -" -no-emul-boot Boot image is 'no emulation' image", -" -boot-info-table Patch boot image with info table", -" -G FILE, -generic-boot FILE Set generic boot image name", -" --protective-msdos-label Patch System Area by partition table", -" -partition_offset LBA Make image mountable by first partition, too", -" -partition_sec_hd NUMBER Define number of sectors per head", -" -partition_hd_cyl NUMBER Define number of heads per cylinder", -" --modification-date=YYYYMMDDhhmmsscc", -" Override date of creation and modification", -" -isohybrid-mbr FILE Set SYSLINUX mbr/isohdp[fp]x*.bin for isohybrid", -#ifdef Xorriso_with_isohybriD -" isolinux_mbr=on|auto|off Control eventual isohybrid MBR generation", -#endif -" --sort-weight NUMBER FILE Set LBA weight number to file or file tree", -" --stdio_sync on|off|number Control forced output to disk files", -" --no-emul-toc Save 64 kB size on random access output files", -" -z, -transparent-compression", -" Enable transparent compression of files", -" -v, -verbose Verbose", -" -version Print the current version", -"@End_of_helptexT@" -}; - char ra_text[80]; - int i; - - strcpy(ra_text, xorriso->report_about_text); - - Xorriso_option_report_about(xorriso, "NOTE", 0); - for(i= 0; strcmp(helptext[i], "@End_of_helptexT@")!=0; i++) { - sprintf(xorriso->info_text, "%s\n", helptext[i]); - Xorriso_info(xorriso, 1); - } - Xorriso_option_report_about(xorriso, ra_text, 0); - return(1); -} - - -/* Perform hiding. - Cumbersome: The paths and patterns apply to the disk address and not - to the Rock Ridge address. Actually even the literal form of the - mkisofs pathspec would matter (e.g. "./" versus ""). - But xorriso normalizes disk_paths before further processing. Thus - the literal form does not matter. -*/ -int Xorriso_genisofs_hide(struct XorrisO *xorriso, char *whom, - char *pattern, int hide_attrs, int flag) -{ - int zero= 0, ret; - char *argv[1]; - - if((hide_attrs & 3) == 0) - return(2); - if(strchr(pattern, '/') != NULL) { - argv[0]= pattern; - ret= Xorriso_option_not_paths(xorriso, 1, argv, &zero, - 4 | (hide_attrs & 3)); - } else { - ret= Xorriso_option_not_leaf(xorriso, pattern, hide_attrs & 3); - } - return(ret); -} - - -/* @param flag bit0= quoted list */ -int Xorriso_genisofs_hide_list(struct XorrisO *xorriso, char *whom, - char *adr, int hide_attrs, int flag) -{ - int ret, linecount= 0, argc= 0, was_failure= 0, i, fret; - char **argv= NULL; - FILE *fp= NULL; - - if(adr[0]==0) { - sprintf(xorriso->info_text, - "Empty file name given with -as %s -hide-%slist", - whom, hide_attrs == 1 ? "" : "joliet-"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - return(0); - } - ret= Xorriso_afile_fopen(xorriso, adr, "rb", &fp, 0); - if(ret <= 0) - return(0); - if(ret <= 0) - return(0); - while(1) { - ret= Xorriso_read_lines(xorriso, fp, &linecount, &argc, &argv, - 4 | (flag & 1) ); - if(ret <= 0) - goto ex; - if(ret == 2) - break; - for(i= 0; i < argc; i++) { - if(argv[i][0] == 0) - continue; - ret= Xorriso_genisofs_hide(xorriso, whom, argv[i], hide_attrs, 0); - if(ret <= 0 || xorriso->request_to_abort) { - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - if(ret > 0) - ret= 0; - goto ex; - } - } - } - ret= 1; -ex:; - if(flag & 1) - Xorriso_read_lines(xorriso, fp, &linecount, &argc, &argv, 2); - if(fp != NULL && fp != stdin) - fclose(fp); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* micro emulation of mkisofs */ -int Xorriso_genisofs(struct XorrisO *xorriso, char *whom, - int argc, char **argv, int flag) -{ - int ret, i, j, was_path= 0, was_other_option= 0, mem_graft_points, mem; - int do_print_size= 0, fd, idx, iso_level= 0, emul_boot= 2; - int option_b= 0, was_failure= 0, fret, lower_r= 0, zero= 0; - int dir_mode= -1, file_mode= -1, count; - mode_t mode_and, mode_or; - int with_boot_image= 0, with_cat_path= 0; - int *weight_list= NULL, weight_count= 0; - int *delay_opt_list= NULL, delay_opt_count= 0; - char sfe[5*SfileadrL], adr[SfileadrL+8], ra_text[80], pathspec[2*SfileadrL]; - char *ept, *add_pt, eff_path[SfileadrL], indev[SfileadrL+8], msc[80], *cpt; - char *boot_path; - static char *sort_weight_args[4]= {"", "-exec", "sort_weight", ""}; - - strcpy(ra_text, xorriso->report_about_text); - - weight_list= TSOB_FELD(int, (argc / 3) + 1); - if(weight_list == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); - } - delay_opt_list= TSOB_FELD(int, argc + 1); - if(delay_opt_list == NULL) { - cpt= (char *) weight_list; - Xorriso_no_malloc_memory(xorriso, &cpt, 0); - return(-1); - } - - if(xorriso->boot_image_cat_path[0]) - with_cat_path= -1; - adr[0]= indev[0]= msc[0]= 0; - for(i= 0; i<argc; i++) { - ret= Xorriso_genisofs_ignore(xorriso, whom, argv, &i, 1); - if(ret == 1) - continue; - if(strcmp(argv[i], "-version")==0) { - sprintf(xorriso->result_line, -"mkisofs 2.01-Emulation Copyright (C) 2010 see libburnia-project.org xorriso\n" - ); - fd= xorriso->dev_fd_1; - if(fd<0) - fd= 1; - ret= write(fd, xorriso->result_line, strlen(xorriso->result_line)); - /* (result of write intentionally ignored) */ - fsync(fd); - Xorriso_option_version(xorriso, 0); - - } else if(strcmp(argv[i], "-o")==0 || strcmp(argv[i], "-output")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - adr[0]= 0; - if(strcmp(argv[i],"-")!=0 && strncmp(argv[i], "stdio:", 6)!=0) - strcpy(adr, "stdio:"); - if(Sfile_str(adr+strlen(adr), argv[i], 0)<=0) - {ret= -1; goto ex;} - } else if(strcmp(argv[i], "-M")==0 || strcmp(argv[i], "-dev")==0 || - strcmp(argv[i], "-prev-session")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - if(strncmp(argv[i], "stdio:", 6)!=0) - strcpy(indev, "stdio:"); - if(Sfile_str(indev+strlen(indev), argv[i], 0)<=0) - {ret= -1; goto ex;} - } else if(strcmp(argv[i], "-C")==0 || - strcmp(argv[i], "-cdrecord-params")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - strncpy(msc, argv[i], sizeof(msc)-1); - msc[sizeof(msc)-1]= 0; - } else if(strcmp(argv[i], "-help")==0) { - Xorriso_genisofs_help(xorriso, 0); - } else if(strcmp(argv[i], "-v")==0 || strcmp(argv[i], "-verbose")==0) { - strcpy(ra_text, "UPDATE"); - } else if(strcmp(argv[i], "-quiet")==0) { - strcpy(ra_text, "SORRY"); - } else if(strcmp(argv[i], "-f")==0 || strcmp(argv[i], "-follow-links")==0) { - ret= Xorriso_option_follow(xorriso, "on", 0); - if(ret<=0) - goto problem_handler_1; - } else if(strcmp(argv[i], "-iso-level")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - sscanf(argv[i], "%d", &iso_level); - if(iso_level < 1 || iso_level > 3) { - sprintf(xorriso->info_text, - "-as %s: unsupported -iso-level '%s' (use one of: 1,2,3)", - whom, argv[i]); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto problem_handler_1; - } - if(iso_level < 3) - xorriso->file_size_limit= - ((off_t) 4) * ((off_t) 1024*1024*1024) - ((off_t) 1); - else - xorriso->file_size_limit= 0; - - } else if(strcmp(argv[i], "-input-charset")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - /* -local_charset */ - if(strcmp(argv[i], "default") == 0) - ret= Xorriso_option_charset(xorriso, "ISO-8859-1", 4); - else - ret= Xorriso_option_charset(xorriso, argv[i], 4); - if(ret <= 0) - goto problem_handler_1; - } else if(strcmp(argv[i], "-output-charset")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - /* -charset */ - if(strcmp(argv[i], "default") == 0) - ret= Xorriso_option_charset(xorriso, "ISO-8859-1", 3); - else - ret= Xorriso_option_charset(xorriso, argv[i], 3); - if(ret <= 0) - goto problem_handler_1; - - } else if(strcmp(argv[i], "-hide") == 0 || - strcmp(argv[i], "-hide-list") == 0 || - strcmp(argv[i], "-hide-joliet") == 0 || - strcmp(argv[i], "-hide-joliet-list") == 0) { - if(i+1>=argc) - goto not_enough_args; - i++; - if(strcmp(argv[i - 1], "-hide") == 0) - ret= Xorriso_genisofs_hide(xorriso, whom, argv[i], 1, 0); - else if(strcmp(argv[i - 1], "-hide-list") == 0) - ret= Xorriso_genisofs_hide_list(xorriso, whom, argv[i], 1, 0); - else if(strcmp(argv[i - 1], "-hide-joliet") == 0) - ret= Xorriso_genisofs_hide(xorriso, whom, argv[i], 2, 0); - else if(strcmp(argv[i - 1], "-hide-joliet-list") == 0) - ret= Xorriso_genisofs_hide_list(xorriso, whom, argv[i], 2, 0); - if(ret <= 0) - goto problem_handler_1; - - } else if(strcmp(argv[i], "--hardlinks")==0) { - Xorriso_option_hardlinks(xorriso, "on", 0); - } else if(strcmp(argv[i], "--acl")==0) { - Xorriso_option_acl(xorriso, "on", 0); - } else if(strcmp(argv[i], "--xattr")==0) { - Xorriso_option_xattr(xorriso, "on", 0); - } else if(strcmp(argv[i], "--md5")==0) { - Xorriso_option_md5(xorriso, "on", 0); - } else if(strcmp(argv[i], "--scdbackup_tag")==0) { - if(i + 2 >= argc) - goto not_enough_args; - i+= 2; - ret= Xorriso_option_scdbackup_tag(xorriso, argv[i-1], argv[i], 0); - if(ret <= 0) - goto problem_handler_1; - } else if(strcmp(argv[i], "--for_backup")==0) { - Xorriso_option_hardlinks(xorriso, "on", 0); - Xorriso_option_acl(xorriso, "on", 0); - Xorriso_option_xattr(xorriso, "on", 0); - Xorriso_option_md5(xorriso, "on", 0); - } else if(strcmp(argv[i], "-z")==0 || - strcmp(argv[i], "-transparent-compression")==0) { - Xorriso_option_zisofs(xorriso, "by_magic=on", 0); - } else if(strcmp(argv[i], "--stdio_sync")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - Xorriso_option_stdio_sync(xorriso, argv[i], 0); - } else - was_other_option= 1; - ret= Xorriso_genisofs_count_args(xorriso, argc - i, argv + i, &count, 0); - if(ret > 0) - i+= count; /* skip eventual arguments of known option */ - continue; /* regular bottom of loop */ -problem_handler_1:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - Xorriso_option_report_about(xorriso, ra_text, 0); - if(adr[0]) { - if(strncmp(adr, "stdio:", 6)==0 && strncmp(adr, "stdio:/dev/fd/", 14)!=0) { - ret= Sfile_type(adr+6, 1); - if(ret==-1) { - /* ok */; - } else if(ret==2 || ret==3) { - sprintf(xorriso->info_text, - "-as %s: Cannot accept %s as target: -o %s", - whom, (ret==3 ? "symbolic link" : "directory"), - Text_shellsafe(adr+6, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } - /* Regard overwriteable as blank, truncate regular files on write start */ - ret= Xorriso_option_dev(xorriso, adr, 2|8|16); - if(ret<=0) - goto ex; - } - - if(was_other_option && xorriso->out_drive_handle==NULL) { - ret= Xorriso_option_dev(xorriso, "-", 2|4); /* set outdev to stdout */ - if(ret<=0) - goto ex; - } - - if(msc[0]) { - cpt= strchr(msc, ','); - if(cpt==NULL) { -illegal_c:; - sprintf(xorriso->info_text, - "-as %s: unusable parameter with option -C: %s", - whom, Text_shellsafe(msc, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } else if(cpt==msc || msc[1]==0) - goto illegal_c; - strncpy(sfe, msc, cpt-msc); - sfe[cpt-msc]= 0; - if(xorriso->in_drive_handle!=NULL && indev[0]) { - /* give up indev before setting the load address */ - ret= Xorriso_option_dev(xorriso, "", 1); - if(ret<=0) - goto ex; - } - /* growisofs submits msc1+16 to avoid a theoretical bug in mkisofs. - Therefore this bug has to be emulated here. Sigh. - */ - ret= Xorriso_option_load(xorriso, "sbsector", sfe, 1); - if(ret<=0) - goto ex; - ret= Xorriso_option_grow_blindly(xorriso, cpt+1, 0); - if(ret<=0) - goto ex; - } - if(indev[0]) { - ret= Xorriso_option_dev(xorriso, indev, 1); - if(ret<=0) - goto ex; - } - - if(!was_other_option) - {ret= 1; goto ex;} - - xorriso->padding= 300*1024; - - for(i= 0; i<argc; i++) { - sprintf(xorriso->info_text, "-as %s: %s", - whom, Text_shellsafe(argv[i], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - ret= Xorriso_genisofs_ignore(xorriso, whom, argv, &i, 0); - if(ret == 1) - continue; - if(strcmp(argv[i], "-version")==0) { - /* was already handled in first argument scan */; - - } else if(strcmp(argv[i], "-R")==0 || strcmp(argv[i], "-rock")==0) { - /* ok */; - } else if(strcmp(argv[i], "-r")==0 || strcmp(argv[i], "-rational-rock")==0){ - lower_r= 1; - } else if(strcmp(argv[i], "-J")==0 || strcmp(argv[i], "-joliet")==0) { - xorriso->do_joliet= 1; - } else if(strcmp(argv[i], "-graft-points")==0) { - xorriso->allow_graft_points= 1; - } else if(strcmp(argv[i], "-path-list")==0 || - strcmp(argv[i], "--quoted_path_list")==0) { - if(i+1>=argc) { -not_enough_args:; - sprintf(xorriso->info_text, "-as %s: Not enough arguments to option %s", - whom, argv[i]); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - i++; - was_path= 1; - xorriso->pacifier_style= 1; - ret= Xorriso_option_path_list(xorriso, argv[i], - (strcmp(argv[i-1], "--quoted_path_list")==0)); - if(ret<=0) - goto problem_handler_2; - } else if(strcmp(argv[i], "-f")==0 || strcmp(argv[i], "-follow-links")==0) { - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "-pad")==0) { - xorriso->padding= 300*1024; - } else if(strcmp(argv[i], "-no-pad")==0) { - xorriso->padding= 0; - } else if(strcmp(argv[i], "-print-size")==0) { - do_print_size= 1; - } else if(strcmp(argv[i], "-o")==0) { - i++; - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "-M")==0 || strcmp(argv[i], "-dev")==0) { - i++; - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "-C")==0) { - i++; - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "-help")==0) { - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "-V")==0 || strcmp(argv[i], "-volid")==0 || - strcmp(argv[i], "-volset")==0 || - strcmp(argv[i], "-p")==0 || strcmp(argv[i], "-preparer")==0 || - strcmp(argv[i], "-P")==0 || strcmp(argv[i], "-publisher")==0 || - strcmp(argv[i], "-A")==0 || strcmp(argv[i], "-appid")==0 || - strcmp(argv[i], "-sysid")==0 || - strcmp(argv[i], "-biblio")==0 || - strcmp(argv[i], "-copyright")==0 || - strcmp(argv[i], "-abstract")==0 ) { - if(i+1>=argc) - goto not_enough_args; - i++; - ret= 1; - if(strcmp(argv[i - 1], "-V")==0 || strcmp(argv[i - 1], "-volid")==0) - ret= Xorriso_option_volid(xorriso, argv[i], 0); - else if(strcmp(argv[i - 1], "-volset")==0) - ret= Xorriso_option_volset_id(xorriso, argv[i], 0); - else if(strcmp(argv[i - 1], "-p")==0 || - strcmp(argv[i - 1], "-preparer")==0) - ret= Xorriso_option_preparer_id(xorriso, argv[i], 0); - else if(strcmp(argv[i - 1], "-P")==0 || - strcmp(argv[i - 1], "-publisher")==0) - ret= Xorriso_option_publisher(xorriso, argv[i], 0); - else if(strcmp(argv[i - 1], "-A")==0 || strcmp(argv[i - 1], "-appid")==0) - ret= Xorriso_option_application_id(xorriso, argv[i], 0); - else if(strcmp(argv[i - 1], "-sysid")==0) - ret= Xorriso_option_system_id(xorriso, argv[i], 0); - else if(strcmp(argv[i - 1], "-biblio")==0) - ret= Xorriso_option_biblio_file(xorriso, argv[i], 0); - else if(strcmp(argv[i - 1], "-copyright")==0) - ret= Xorriso_option_copyright_file(xorriso, argv[i], 0); - else if(strcmp(argv[i - 1], "-abstract")==0) - ret= Xorriso_option_abstract_file(xorriso, argv[i], 0); - if(ret<=0) - goto problem_handler_2; - } else if(strcmp(argv[i], "-m")==0 || strcmp(argv[i], "-exclude")==0 || - strcmp(argv[i], "-x")==0 || strcmp(argv[i], "-old-exclude")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - mem= xorriso->do_disk_pattern; - xorriso->do_disk_pattern= 1; - if(strchr(argv[i], '/')!=NULL) { - idx= i; - ret= Xorriso_option_not_paths(xorriso, i+1, argv, &idx, 0); - } else - ret= Xorriso_option_not_leaf(xorriso, argv[i], 0); - xorriso->do_disk_pattern= mem; - if(ret<=0) - goto problem_handler_2; - } else if(strcmp(argv[i], "-exclude-list")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - mem= xorriso->do_disk_pattern; - xorriso->do_disk_pattern= 1; - ret= Xorriso_option_not_list(xorriso, argv[i], 0); - xorriso->do_disk_pattern= mem; - if(ret<=0) - goto problem_handler_2; - } else if(strcmp(argv[i], "-v")==0 || strcmp(argv[i], "-verbose")==0 || - strcmp(argv[i], "-quiet")==0) { - /* was already handled in first argument scan */; - - } else if(strcmp(argv[i], "-iso-level")==0) { - i++; - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "-no-emul-boot")==0 || - strcmp(argv[i], "-hard-disk-boot")==0 || - strcmp(argv[i], "-boot-info-table")==0 || - strncmp(argv[i], "isolinux_mbr=", 13)==0 || - strcmp(argv[i], "-eltorito-alt-boot")==0 || - strcmp(argv[i], "--protective-msdos-label")==0 || - strcmp(argv[i], "--boot-catalog-hide")==0) { - delay_opt_list[delay_opt_count++]= i; - } else if(strcmp(argv[i], "-b") == 0 || - strcmp(argv[i], "-eltorito-boot") == 0 || - strcmp(argv[i], "--efi-boot") == 0 || - strcmp(argv[i], "-e") == 0 || - strcmp(argv[i], "-c") == 0 || - strcmp(argv[i], "-eltorito-catalog") == 0 || - strcmp(argv[i], "-boot-load-size") == 0 || - strcmp(argv[i], "--embedded-boot")==0 || - strcmp(argv[i], "-generic-boot")==0 || - strcmp(argv[i], "-G") == 0 || - strcmp(argv[i], "-partition_offset") == 0 || - strcmp(argv[i], "-partition_hd_cyl") == 0 || - strcmp(argv[i], "-partition_sec_hd") == 0 || - strcmp(argv[i], "-isohybrid-mbr")==0) { - if(i+1>=argc) - goto not_enough_args; - delay_opt_list[delay_opt_count++]= i; - i++; - } else if(strncmp(argv[i], "--modification-date=", 20)==0) { - ret= Xorriso_option_volume_date(xorriso, "uuid", argv[i] + 20, 0); - if(ret <= 0) - goto problem_handler_2; - - } else if(strcmp(argv[i], "-input-charset")==0) { - i++; - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "-output-charset")==0) { - i++; - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "--hardlinks")==0 || - strcmp(argv[i], "--acl")==0 || - strcmp(argv[i], "--xattr")==0 || - strcmp(argv[i], "--md5")==0 || - strcmp(argv[i], "--for_backup")==0) { - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "--scdbackup_tag")==0) { - /* was already handled in first argument scan */; - i+= 2; - } else if(strcmp(argv[i], "--sort-weight")==0) { - if(i + 2 >= argc) - goto not_enough_args; - i+= 2; - /* memorize for find runs after pathspecs have been added */ - weight_list[weight_count++]= i - 2; - } else if(strcmp(argv[i], "-z")==0 || - strcmp(argv[i], "-transparent-compression")==0) { - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "--no-emul-toc")==0) { - xorriso->no_emul_toc|= 1; - } else if(strcmp(argv[i], "-U") == 0 || - strcmp(argv[i], "-untranslated-filenames") == 0) { - Xorriso_relax_compliance(xorriso, - "no_force_dots:long_paths:omit_version:full_ascii:lowercase", 0); - } else if(strcmp(argv[i], "-N") == 0 || - strcmp(argv[i], "-omit-version-number") == 0) { - Xorriso_relax_compliance(xorriso, "omit_version", 0); - } else if(strcmp(argv[i], "-l") == 0 || - strcmp(argv[i], "-full-iso9660-filenames") == 0) { - Xorriso_relax_compliance(xorriso, "long_paths", 0); - } else if(strcmp(argv[i], "-d") == 0 || - strcmp(argv[i], "-omit-period") == 0) { - Xorriso_relax_compliance(xorriso, "no_force_dots", 0); - } else if(strcmp(argv[i], "-allow-lowercase") == 0) { - Xorriso_relax_compliance(xorriso, "lowercase", 0); - - } else if(strcmp(argv[i], "-hide") == 0 || - strcmp(argv[i], "-hide-list") == 0 || - strcmp(argv[i], "-hide-joliet") == 0 || - strcmp(argv[i], "-hide-joliet-list") == 0) { - if(i+1>=argc) - goto not_enough_args; - i++; - /* was already handled in first argument scan */; - } else if(strcmp(argv[i], "-dir-mode") == 0) { - if(i+1>=argc) - goto not_enough_args; - i++; - ret= Xorriso_convert_modstring(xorriso, "-as mkisofs -dir-mode", - argv[i], &mode_and, &mode_or, 0); - if(ret<=0) - goto problem_handler_2; - dir_mode= mode_or; - } else if(strcmp(argv[i], "-file-mode") == 0) { - if(i+1>=argc) - goto not_enough_args; - i++; - ret= Xorriso_convert_modstring(xorriso, "-as mkisofs -file-mode", - argv[i], &mode_and, &mode_or, 0); - if(ret<=0) - goto problem_handler_2; - file_mode= mode_or; - } else if(argv[i][0]=='-' && argv[i][1]!=0) { - ret= Xorriso_genisofs_count_args(xorriso, argc - i, argv + i, &count, 1); - if(ret > 0) { - sprintf(xorriso->info_text, "-as %s: Unsupported option %s", - whom, Text_shellsafe(argv[i], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - i+= count; - goto problem_handler_2; - } else - goto is_pathspec_2; - } else { -is_pathspec_2:; - /* implementing mkisofs tendency to map single-path pathspecs to / */ - if((!xorriso->allow_graft_points) || - Fileliste__target_source_limit(argv[i], '=', &ept, 0)<=0) { - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, argv[i], - eff_path, 2|4); - if(ret<=0) - goto problem_handler_2; - ret= Sfile_type(eff_path, - 1|((xorriso->do_follow_param||xorriso->do_follow_links)<<2)); - if(ret==2) { - strcpy(pathspec, "/="); - } else { - pathspec[0]= '/'; - pathspec[1]= 0; - ret= Sfile_leafname(eff_path, pathspec+1, 0); - if(ret>0) - strcat(pathspec, "="); - else - pathspec[0]= 0; - } - strcat(pathspec, eff_path); - add_pt= pathspec; - } else - add_pt= argv[i]; - mem_graft_points= xorriso->allow_graft_points; - xorriso->allow_graft_points= 1; - zero= 0; - ret= Xorriso_option_add(xorriso, 1, &add_pt, &zero, was_path<<1); - xorriso->allow_graft_points= mem_graft_points; - if(ret<=0) - goto problem_handler_2; - was_path= 1; - xorriso->pacifier_style= 1; - } - continue; /* regular bottom of loop */ -problem_handler_2:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - if(do_print_size) { - ret= Xorriso_option_print_size(xorriso, 1); - if(ret<=0) - goto ex; - } - if(lower_r) { - static char *lower_r_args[3]= {"/", "-exec", "mkisofs_r"}; - zero= 0; - ret= Xorriso_option_find(xorriso, 3, lower_r_args, &zero, 2); - if(ret<=0) - goto ex; - } - if(dir_mode >= 0) { - static char *dir_mode_args[6]= {"/", "-type", "d", "-exec", "chmod", ""}; - zero= 0; - sprintf(sfe, "0%o", (unsigned int) dir_mode); - dir_mode_args[5]= sfe; - ret= Xorriso_option_find(xorriso, 6, dir_mode_args, &zero, 2); - if(ret<=0) - goto ex; - } - if(file_mode >= 0) { - static char *file_mode_args[6]= {"/", "-type", "f", "-exec", "chmod", ""}; - zero= 0; - sprintf(sfe, "0%o", (unsigned int) file_mode); - file_mode_args[5]= sfe; - ret= Xorriso_option_find(xorriso, 6, file_mode_args, &zero, 2); - if(ret<=0) - goto ex; - } - - for(j= 0; j < weight_count; j++) { - i= weight_list[j]; - /* find argv[i+2] -exec sort_weight argv[i+1] */ - zero= 0; - sort_weight_args[0]= argv[i + 2]; - sort_weight_args[3]= argv[i + 1]; - ret= Xorriso_option_find(xorriso, 4, sort_weight_args, &zero, 2); - if(ret > 0) - continue; - /* Problem handler */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - - /* After all pathspecs are added: perform boot related options */ - for(j= 0; j < delay_opt_count; j++) { - i= delay_opt_list[j]; - if(strcmp(argv[i], "-no-emul-boot")==0) { - emul_boot= xorriso->boot_image_emul= 0; - } else if(strcmp(argv[i], "-hard-disk-boot")==0) { - emul_boot= xorriso->boot_image_emul= 1; - } else if(strcmp(argv[i], "-boot-info-table")==0) { - xorriso->patch_isolinux_image= 1; - } else if(strcmp(argv[i], "-b") == 0 || - strcmp(argv[i], "-eltorito-boot") == 0 || - strcmp(argv[i], "--efi-boot") == 0 || - strcmp(argv[i], "-e") == 0) { - i++; - if(strcmp(argv[i - 1], "--efi-boot") == 0) { - if(xorriso->boot_image_bin_path[0]) { - ret= Xorriso_genisofs_add_boot(xorriso, whom, - &option_b, &emul_boot, 0); - if(ret <= 0) - goto problem_handler_boot; - } - boot_path= xorriso->boot_image_bin_path; - xorriso->boot_efi_default= 1; - emul_boot= xorriso->boot_image_emul= 0; - } else { - boot_path= xorriso->boot_image_bin_path; - if(strcmp(argv[i - 1], "-e") == 0) - xorriso->boot_platform_id= 0xef; - else - xorriso->boot_platform_id= 0x00; - xorriso->boot_efi_default= 0; - option_b= 1; - xorriso->boot_image_emul= emul_boot; - } - boot_path[0]= 0; - if(argv[i][0] != '/') - strcat(boot_path, "/"); - ret= Sfile_str(boot_path + strlen(boot_path), argv[i], 0); - if(ret <= 0) - goto ex; - if(xorriso->boot_efi_default && xorriso->boot_image_bin_path[0]) { - option_b= 0; - emul_boot= 0; - ret= Xorriso_genisofs_add_boot(xorriso, whom, - &option_b, &emul_boot, 0); - if(ret <= 0) - goto problem_handler_boot; - } - xorriso->keep_boot_image= 0; - with_boot_image= 1; - } else if(strcmp(argv[i], "-c") == 0 || - strcmp(argv[i], "-eltorito-catalog") == 0) { - if(i+1>=argc) - goto not_enough_args; - i++; - xorriso->boot_image_cat_path[0]= 0; - if(argv[i][0] != '/') - strcat(xorriso->boot_image_cat_path, "/"); - ret= Sfile_str(xorriso->boot_image_cat_path - + strlen(xorriso->boot_image_cat_path), argv[i], 0); - if(ret <= 0) - goto ex; - if(with_cat_path == 0) - with_cat_path= 1; - } else if(strcmp(argv[i], "-boot-load-size") == 0) { - if(i+1>=argc) - goto not_enough_args; - i++; - sscanf(argv[i], "%d", &ret); - xorriso->boot_image_load_size= ret * 512; - } else if(strncmp(argv[i], "isolinux_mbr=", 13)==0) { - sprintf(sfe, "isohybrid=%s", argv[i] + 13); - ret= Xorriso_option_boot_image(xorriso, "isolinux", sfe, 0); - if(ret <= 0) - goto problem_handler_boot; - } else if(strcmp(argv[i], "-eltorito-alt-boot")==0) { - ret= Xorriso_genisofs_add_boot(xorriso, whom, - &option_b, &emul_boot, 0); - if(ret <= 0) - goto problem_handler_boot; - } else if(strcmp(argv[i], "--embedded-boot")==0 || - strcmp(argv[i], "-generic-boot")==0 || - strcmp(argv[i], "-G") == 0 || - strcmp(argv[i], "-isohybrid-mbr")==0) { - if(i+1>=argc) - goto not_enough_args; - i++; - ret= Xorriso_set_system_area_path(xorriso, argv[i], 0); - if(ret <= 0) - goto problem_handler_boot; - if(strcmp(argv[i - 1], "-isohybrid-mbr")==0) - xorriso->system_area_options= (xorriso->system_area_options & ~3) | 2; - } else if(strcmp(argv[i], "--protective-msdos-label")==0) { - xorriso->system_area_options= (xorriso->system_area_options & ~3) | 1; - } else if(strcmp(argv[i], "--boot-catalog-hide")==0) { - xorriso->boot_image_cat_hidden|= 3; - } else if(strcmp(argv[i], "-partition_offset") == 0 || - strcmp(argv[i], "-partition_sec_hd") == 0 || - strcmp(argv[i], "-partition_dh_cyl") == 0) { - if(i+1>=argc) - goto not_enough_args; - i++; - sprintf(sfe, "%s=%.16s", argv[i-1] + 1, argv[i]); - ret= Xorriso_option_boot_image(xorriso, "any", sfe, 0); - if(ret <= 0) - goto problem_handler_boot; - } - continue; /* regular bottom of loop */ -problem_handler_boot:; - /* Problem handler */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - if(with_boot_image && with_cat_path == 0) - strcpy(xorriso->boot_image_cat_path, "/boot.catalog"); - if(xorriso->boot_image_bin_path[0]) { - ret= Xorriso_genisofs_add_boot(xorriso, whom, &option_b, &emul_boot, 0); - if(ret <= 0) - goto ex; - } - /* The boot catalog has to be hidden separately */ - if(xorriso->boot_image_cat_path[0]) { - ret= Xorriso_path_is_hidden(xorriso, xorriso->boot_image_cat_path, 0); - if(ret > 0) - xorriso->boot_image_cat_hidden|= ret; - else if(ret < 0) - was_failure= 1; - } - - ret= !was_failure; -ex:; - if(was_path && !do_print_size) - Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count, - xorriso->pacifier_total, "", 1); - if(do_print_size && xorriso->volset_change_pending) - Xorriso_option_rollback(xorriso, 0); - if(weight_list != NULL) - free(weight_list); - if(delay_opt_list != NULL) - free(delay_opt_list); - return(ret); -} - - -int Xorriso_as_genisofs(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int end_idx, ret, idx_count, old_idx; - - old_idx= *idx; - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1); - (*idx)= end_idx; - idx_count= end_idx-old_idx; - if(end_idx<=0 || old_idx>=argc) - return(1); - ret= Xorriso_genisofs(xorriso, "genisofs", end_idx-old_idx, argv+old_idx, 0); - return(ret); -} - - -int Xorriso_as_cdrskin(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int end_idx, ret, idx_count, old_idx; - - old_idx= *idx; - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1); - (*idx)= end_idx; - idx_count= end_idx-old_idx; - if(end_idx<=0 || old_idx>=argc) - return(1); - ret= Xorriso_cdrskin(xorriso, "cdrskin", end_idx-old_idx, argv+old_idx, 0); - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/emulators.h b/libisoburn/branches/ZeroSixZero/xorriso/emulators.h deleted file mode 100644 index c6799f67..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/emulators.h +++ /dev/null @@ -1,34 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of emulators for mkisofs and cdrecord. -*/ - - -#ifndef Xorriso_pvt_emul_includeD -#define Xorriso_pvt_emul_includeD yes - -/* micro version of cdrskin */ -int Xorriso_cdrskin(struct XorrisO *xorriso, char *whom, int argc, char **argv, - int flag); - -int Xorriso_cdrskin_help(struct XorrisO *xorriso, int flag); - -int Xorriso_as_cdrskin(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* micro emulation of mkisofs */ -int Xorriso_genisofs(struct XorrisO *xorriso, char *whom, - int argc, char **argv, int flag); - -int Xorriso_genisofs_help(struct XorrisO *xorriso, int flag); - -int Xorriso_as_genisofs(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -#endif /* ! Xorriso_pvt_emul_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/filters.c b/libisoburn/branches/ZeroSixZero/xorriso/filters.c deleted file mode 100644 index e2031b87..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/filters.c +++ /dev/null @@ -1,698 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which operate on data filter objects. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - -#include "lib_mgt.h" -#include "iso_tree.h" - -/* - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - -#include "iso_img.h" -#include "iso_manip.h" -#include "sort_cmp.h" - -*/ - - -struct Xorriso_extF { - - int flag; /* unused yet */ - - IsoExternalFilterCommand *cmd; - -}; - -int Xorriso_extf_destroy(struct XorrisO *xorriso, struct Xorriso_extF **filter, - int flag); - - -/* @param flag see struct Xorriso_extF.flag */ -int Xorriso_extf_new(struct XorrisO *xorriso, struct Xorriso_extF **filter, - char *path, int argc, char **argv, int behavior, - char *suffix, char *name, int flag) -{ - int i; - struct Xorriso_extF *o= NULL; - IsoExternalFilterCommand *cmd; - - *filter= o= calloc(sizeof(struct Xorriso_extF), 1); - if(o == NULL) - goto failure; - o->flag= flag; - o->cmd= NULL; - o->cmd= cmd= calloc(sizeof(IsoExternalFilterCommand), 1); - if(cmd == NULL) - goto failure; - cmd->version= 0; - cmd->refcount= 0; - cmd->name= NULL; - cmd->path= NULL; - cmd->argv= NULL; - cmd->argc= argc + 1; - cmd->behavior= behavior; - cmd->suffix= NULL; - cmd->suffix= strdup(suffix); - if(cmd->suffix == NULL) - goto failure; - - cmd->path= strdup(path); - if(cmd->path == NULL) - goto failure; - cmd->argv= calloc(sizeof(char *), argc + 2); - if(cmd->argv == NULL) - goto failure; - for(i= 0; i < argc + 2; i++) - cmd->argv[i]= NULL; - cmd->argv[0]= strdup(path); - if(cmd->argv[0] == NULL) - goto failure; - for(i= 0; i < argc; i++) { - cmd->argv[i + 1]= strdup(argv[i]); - if(cmd->argv[i] == NULL) - goto failure; - } - cmd->name= strdup(name); - if(cmd->name == NULL) - goto failure; - return(1); -failure:; - Xorriso_extf_destroy(xorriso, filter, 0); - return(-1); -} - - -int Xorriso_extf_destroy(struct XorrisO *xorriso, struct Xorriso_extF **filter, - int flag) -{ - int i; - IsoExternalFilterCommand *cmd; - - if(*filter == NULL) - return(0); - cmd= (*filter)->cmd; - if(cmd != NULL) { - if(cmd->refcount > 0) - return(0); - if(cmd->suffix != NULL) - free(cmd->suffix); - if(cmd->argv != NULL) { - for(i= 0; i < cmd->argc; i++) - if(cmd->argv[i] != NULL) - free(cmd->argv[i]); - free((char *) cmd->argv); - } - if(cmd->name != NULL) - free(cmd->name); - } - free((char *) *filter); - *filter= NULL; - return(1); -} - - -int Xorriso_lookup_extf(struct XorrisO *xorriso, char *name, - struct Xorriso_lsT **found_lst, int flag) -{ - struct Xorriso_extF *filter; - struct Xorriso_lsT *lst; - - for(lst= xorriso->filters; lst != NULL; lst= Xorriso_lst_get_next(lst, 0)) { - filter= (struct Xorriso_extF *) Xorriso_lst_get_text(lst, 0); - if(strcmp(filter->cmd->name, name) == 0) { - *found_lst= lst; - return(1); - } - } - return(0); -} - - -int Xorriso_destroy_all_extf(struct XorrisO *xorriso, int flag) -{ - struct Xorriso_extF *filter; - struct Xorriso_lsT *lst, *next_lst; - - for(lst= xorriso->filters; lst != NULL; lst= next_lst) { - filter= (struct Xorriso_extF *) Xorriso_lst_get_text(lst, 0); - Xorriso_lst_detach_text(lst, 0); - next_lst= Xorriso_lst_get_next(lst, 0); - Xorriso_lst_destroy(&lst, 0); - Xorriso_extf_destroy(xorriso, &filter, 0); - } - xorriso->filters= NULL; - return(1); -} - - -/* - @param flag bit0= return 2 if renaming is not possible by libisofs - (always: if demanded strip suffix is missing - or if suffix makes name length > 255) - bit1= strip suffix rather than appending it -*/ -int Xorriso_rename_suffix(struct XorrisO *xorriso, IsoNode *node, char *suffix, - char *show_path, char new_name[], int flag) -{ - int ret, lo= 0, ls= 0, strip_suffix; - char *old_name= NULL, *show_name; - - strip_suffix= !!(flag & 2); - - old_name= strdup((char *) iso_node_get_name(node)); - show_name= old_name; - if(show_path != NULL) - if(show_path[0] != 0) - show_name= show_path; - lo= strlen(old_name); - ls= strlen(suffix); - if(strip_suffix) { - if(lo <= ls) { - /* refuse gracefully */ - ret= 2; goto ex; - } - if(strcmp(old_name + lo - ls, suffix) != 0) { - ret= 2; goto ex; - } - if(lo >= SfileadrL) - goto cannot_remove_suffix; - strcpy(new_name, old_name); - new_name[lo - ls]= 0; - ret = iso_node_set_name(node, new_name); - if (ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - if (!(flag & 1)) - Xorriso_report_iso_error(xorriso, "", ret, - "Error when renaming ISO node", 0, "FAILURE", 1); -cannot_remove_suffix:; - strcpy(xorriso->info_text, "-set_filter: Cannot remove suffix from "); - Text_shellsafe(show_name, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - (flag & 1) ? "WARNING" : "FAILURE", 0); - ret= 2 * (flag & 1); goto ex; - } - } else { - /* check whether suffix already present */ - if(lo >= ls) - if(strcmp(old_name + lo - ls, suffix) == 0) { - /* refuse gracefully */ - ret= 2; goto ex; - } - if(lo + ls > 255) { -cannot_append_suffix:; - strcpy(xorriso->info_text, "-set_filter: Cannot append suffix to "); - Text_shellsafe(show_name, xorriso->info_text, 1); - strcat(xorriso->info_text, ". Left unfiltered."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - (flag & 1) ? "WARNING" : "FAILURE", 0); - ret= 2 * (flag & 1); goto ex; - } - sprintf(new_name, "%s%s", old_name, suffix); - ret = iso_node_set_name(node, new_name); - if (ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - if (!(flag & 1)) - Xorriso_report_iso_error(xorriso, "", ret, - "Error when renaming ISO node", 0, "FAILURE", 1); - goto cannot_append_suffix; - } - } - - ret= 1; -ex:; - if(old_name != NULL) - free(old_name); - Xorriso_process_msg_queues(xorriso,0); - return(ret); -} - - -/* - @param flag bit0= return 2 if renaming is not possible - bit1= print pacifier messages - */ -int Xorriso_set_filter(struct XorrisO *xorriso, void *in_node, - char *path, char *filter_name, int flag) -{ - int ret, strip_suffix= 0, strip_filter= 0, filter_ret= 0; - int explicit_suffix= 0, internal_filter= 0; - IsoNode *node; - IsoFile *file; - struct Xorriso_lsT *found_lst; - struct Xorriso_extF *found_filter; - IsoExternalFilterCommand *cmd = NULL; - char *old_name= NULL, new_name[SfileadrL], *suffix= ""; - IsoStream *stream; - int is_renamed= 0; - - new_name[0]= 0; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret <= 0) - goto ex; - } - if(!LIBISO_ISREG(node)) { - strcpy(xorriso->info_text, "-set_filter: Not a regular data file node "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - ret= 0; goto ex; - } - file= (IsoFile *) node; - - if(strncmp(filter_name, "--remove-all-filters", 20) == 0) { - strip_filter= 1; - strip_suffix= 1; - if(strlen(filter_name) > 21) { - strip_suffix= (filter_name[20] != '+'); - suffix= filter_name + 21; - explicit_suffix= 1; - } - } else if(strcmp(filter_name, "--zisofs") == 0) { - internal_filter= 1; - } else if(strcmp(filter_name, "--zisofs-decode") == 0) { - internal_filter= 2; - } else if(strcmp(filter_name, "--gzip") == 0) { - internal_filter= 3; - suffix= ".gz"; - strip_suffix= 0; - explicit_suffix= 1; - } else if(strcmp(filter_name, "--gunzip") == 0 || - strcmp(filter_name, "--gzip-decode") == 0) { - internal_filter= 4; - suffix= ".gz"; - strip_suffix= 1; - explicit_suffix= 1; - } else { - ret= Xorriso_lookup_extf(xorriso, filter_name, &found_lst, 0); - if(ret < 0) - goto ex; - if(ret == 0) { - strcpy(xorriso->info_text, "-set_filter: Not a registered filter name "); - Text_shellsafe(filter_name, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - found_filter= (struct Xorriso_extF *) Xorriso_lst_get_text(found_lst, 0); - cmd= found_filter->cmd; - suffix= cmd->suffix; - strip_suffix= cmd->behavior & 8; - } - - if(suffix[0]) { - - /* >>> would need full iso_rr_path of node for showing */; - - old_name= strdup((char *) iso_node_get_name(node)); - ret= Xorriso_rename_suffix(xorriso, node, suffix, path, new_name, - (flag & 1) | (strip_suffix ? 2 : 0)); - if(ret <= 0 || ret == 2) - goto ex; - is_renamed= 1; - } - - if(strip_filter) { - while(1) { - if(!explicit_suffix) { - stream= iso_file_get_stream(file); - - if(strncmp(stream->class->type, "gzip", 4) == 0) { - suffix= ".gz"; - strip_suffix= 1; - } else if(strncmp(stream->class->type, "pizg", 4) == 0) { - suffix= ".gz"; - strip_suffix= 0; - } else { - ret= iso_stream_get_external_filter(stream, &cmd, 0); - if(ret > 0) { - suffix= cmd->suffix; - strip_suffix= !(cmd->behavior & 8); - } - } - if(suffix[0]) { - - /* >>> would need the current renaming state of path */; - - ret= Xorriso_rename_suffix(xorriso, node, suffix, NULL, new_name, - (flag & 1) | (strip_suffix << 1)); - if(ret <= 0 || ret == 2) - goto ex; - } - } - ret= iso_file_remove_filter(file, 0); - if(ret != 1) - break; - } - filter_ret= 1; - } else if (internal_filter == 1 || internal_filter == 2) { - filter_ret = iso_file_add_zisofs_filter(file, 1 | (internal_filter & 2)); - if(filter_ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - if(!(internal_filter == 2 && filter_ret == ISO_ZISOFS_WRONG_INPUT)) - Xorriso_report_iso_error(xorriso, "", filter_ret, - "Error when setting filter to ISO node", 0, "FAILURE", 1); - } - } else if (internal_filter == 3 || internal_filter == 4) { - filter_ret = iso_file_add_gzip_filter(file, - 1 | ((internal_filter == 4) << 1)); - if(filter_ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", filter_ret, - "Error when setting filter to ISO node", 0, "FAILURE", 1); - } - } else { - -#ifndef Xorriso_allow_extf_suiD - /* This is a final safety precaution before iso_file_add_external_filter() - performs fork() and executes the alleged filter program. - */ - if(getuid() != geteuid()) { - sprintf(xorriso->info_text, - "-set_filter: UID and EUID differ. Will not run external programs."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(0); - } -#endif /* ! Xorriso_allow_extf_suiD */ - - filter_ret = iso_file_add_external_filter(file, cmd, 0); - if(filter_ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", filter_ret, - "Error when setting filter to ISO node", 0, "FAILURE", 1); - } - } - if(filter_ret != 1 && new_name[0] && old_name != NULL) { - ret = iso_node_set_name(node, old_name); - if (ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - if (!(flag & 1)) - Xorriso_report_iso_error(xorriso, "", ret, - "Error when renaming ISO node", 0, "FAILURE", 1); - } - } - if(flag & 2) { - xorriso->pacifier_count++; - Xorriso_pacifier_callback(xorriso, "file filters processed", - xorriso->pacifier_count, xorriso->pacifier_total, "", 0); - } - if(filter_ret < 0) { - ret= 0; goto ex; - } - - ret= filter_ret; -ex:; - if(old_name != NULL) - free(old_name); - Xorriso_process_msg_queues(xorriso,0); - return(ret); -} - - -/* @param flag bit0= delete filter with the given name -*/ -int Xorriso_external_filter(struct XorrisO *xorriso, - char *name, char *options, char *path, - int argc, char **argv, int flag) -{ - int ret, delete= 0, behavior= 0, extf_flag= 0, is_banned= 0; - char *what, *what_next, *suffix= ""; - struct Xorriso_lsT *lst; - struct Xorriso_extF *found_filter, *new_filter= NULL; - -#ifndef Xorriso_allow_external_filterS - /* To be controlled by: configure --enable-external-filters */ - - sprintf(xorriso->info_text, "%s : Banned at compile time.", - flag & 1 ? "-unregister_filter" : "-external_filter"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text, -"This may be changed at compile time by ./configure option --enable-external-filters"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - is_banned= 1; - -#endif /* ! Xorriso_allow_external_filterS */ - -#ifndef Xorriso_allow_extf_suiD - /* To be controlled by: configure --enable-external-filters-setuid */ - - if(getuid() != geteuid()) { - sprintf(xorriso->info_text, - "-set_filter: UID and EUID differ. Will not run external programs."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - sprintf(xorriso->info_text, -"This may be changed at compile time by ./configure option --enable-external-filters-setuid"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - is_banned= 1; - } -#endif /* ! Xorriso_allow_extf_suiD */ - - if(is_banned) - return(0); - - if(xorriso->filter_list_closed) { - sprintf(xorriso->info_text, - "%s : Banned by previous command -close_filter_list", - flag & 1 ? "-unregister_filter" : "-external_filter"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if((!(flag & 1)) && path[0] != '/') { - sprintf(xorriso->info_text, - "-external_filter : Given command path does not begin by '/' : "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - - - delete= flag & 1; - ret= Xorriso_lookup_extf(xorriso, name, &lst, 0); - if(ret < 0) - return(ret); - if(ret > 0) { - if(delete) { - found_filter= (struct Xorriso_extF *) Xorriso_lst_get_text(lst, 0); - if(found_filter->cmd->refcount > 0) { - sprintf(xorriso->info_text, - "-external_filter: Cannot remove filter because it is in use by %.f nodes : ", - (double) found_filter->cmd->refcount); - Text_shellsafe(name, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - Xorriso_lst_detach_text(lst, 0); - if(xorriso->filters == lst) - xorriso->filters= Xorriso_lst_get_next(lst, 0); - Xorriso_lst_destroy(&lst, 0); - Xorriso_extf_destroy(xorriso, &found_filter, 0); - ret= 1; goto ex; - } - strcpy(xorriso->info_text, - "-external_filter: filter with given name already existing: "); - Text_shellsafe(name, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(delete) { - strcpy(xorriso->info_text, - "-external_filter: filter with given name does not exist: "); - Text_shellsafe(name, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - for(what= options; what!=NULL; what= what_next) { - what_next= strchr(what, ':'); - if(what_next!=NULL) { - *what_next= 0; - what_next++; - } - if(strncmp(what, "default", 7) == 0) { - suffix= ""; - behavior= 0; - } else if(strncmp(what, "suffix=", 7) == 0) { - suffix= what + 7; - } else if(strcmp(what, "remove_suffix") == 0) { - behavior|= 8; - } else if(strcmp(what, "if_nonempty") == 0) { - behavior|= 1; - } else if(strcmp(what, "if_reduction") == 0) { - behavior|= 2; - } else if(strcmp(what, "if_block_reduction") == 0) { - behavior|= 4; - } else if(strncmp(what, "used=", 5) == 0) { - ; /* this is informational output from -status */ - } else if(what[0]) { - strcpy(xorriso->info_text, - "-external_filter: unknown option "); - Text_shellsafe(what, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } - - ret= Xorriso_extf_new(xorriso, &new_filter, path, argc, argv, behavior, - suffix, name, extf_flag); - if(ret <= 0) { -could_not_create:; - strcpy(xorriso->info_text, - "-external_filter: Could not create filter object"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto ex; - } - ret= Xorriso_lst_append_binary(&(xorriso->filters), (char *) new_filter,0, 4); - if(ret <= 0) - goto could_not_create; - ret= 1; -ex:; - if(ret <= 0) { - if(new_filter != NULL) - Xorriso_extf_destroy(xorriso, &new_filter, 0); - } - return(ret); -} - - -int Xorriso_status_extf(struct XorrisO *xorriso, char *filter, FILE *fp, - int flag) -/* - bit1= do only report to fp -*/ -{ - int i, maxl= 4 * SfileadrL; - struct Xorriso_extF *extf; - struct Xorriso_lsT *lst; - char *line; - - line= xorriso->result_line; - for(lst= xorriso->filters; lst != NULL; lst= Xorriso_lst_get_next(lst, 0)) { - extf= (struct Xorriso_extF *) Xorriso_lst_get_text(lst, 0); - - strcpy(xorriso->result_line, "-external_filter "); - Text_shellsafe(extf->cmd->name, line, 1); - if(strlen(line) > maxl) - continue; - strcat(line, " "); - if(extf->cmd->suffix[0]) { - strcat(line, "suffix="); - Text_shellsafe(extf->cmd->suffix, line, 1); - if(strlen(line) > maxl) - continue; - strcat(line, ":"); - } - if(extf->cmd->behavior & 8) - strcat(line, "remove_suffix:"); - if(extf->cmd->behavior & 1) - strcat(line, "if_nonempty:"); - if(extf->cmd->behavior & 2) - strcat(line, "if_reduction:"); - if(extf->cmd->behavior & 4) - strcat(line, "if_block_reduction:"); - sprintf(line + strlen(line), "used=%.f ", (double) extf->cmd->refcount); - if(strlen(line) > maxl) - continue; - Text_shellsafe(extf->cmd->path, line, 1); - if(strlen(line) > maxl) - continue; - for(i= 1; i < extf->cmd->argc; i++) { - strcat(line, " "); - Text_shellsafe(extf->cmd->argv[i], line, 1); - if(strlen(line) > maxl) - break; - } - if(i < extf->cmd->argc) - continue; - strcat(line, " --\n"); - Xorriso_status_result(xorriso, filter, fp, flag&2); - } - if(xorriso->filter_list_closed) { - strcpy(line, "-close_filter_list\n"); - Xorriso_status_result(xorriso, filter, fp, flag&2); - } - return(1); -} - - -int Xorriso_set_zisofs_params(struct XorrisO *xorriso, int flag) -{ - int ret; - struct iso_zisofs_ctrl ctrl; - - ctrl.version= 0; - ctrl.compression_level= xorriso->zlib_level; - if(xorriso->zisofs_block_size == (1 << 16)) - ctrl.block_size_log2= 16; - else if(xorriso->zisofs_block_size == (1 << 17)) - ctrl.block_size_log2= 17; - else - ctrl.block_size_log2= 15; - ret= iso_zisofs_set_params(&ctrl, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret < 0) { - Xorriso_report_iso_error(xorriso, "", ret, - "Error when setting zisofs parameters", 0, "FAILURE", 1); - return(0); - } - return(1); -} - - -int Xorriso_status_zisofs(struct XorrisO *xorriso, char *filter, FILE *fp, - int flag) -/* - bit0= do only report non-default settings - bit1= do only report to fp -*/ -{ - off_t ziso_count= 0, osiz_count= 0; - off_t gzip_count= 0, gunzip_count= 0; - - iso_zisofs_get_refcounts(&ziso_count, &osiz_count, 0); - iso_gzip_get_refcounts(&gzip_count, &gunzip_count, 0); - if((flag & 1) && xorriso->zlib_level == xorriso->zlib_level_default && - xorriso->zisofs_block_size == xorriso->zisofs_block_size_default && - xorriso->zisofs_by_magic == 0 && - ziso_count == 0 && osiz_count == 0 && - gzip_count == 0 && gunzip_count == 0) { - if(filter == NULL) - return(2); - if(filter[0] == 0) - return 2; - } - sprintf(xorriso->result_line, - "-zisofs level=%d:block_size=%dk:by_magic=%s:ziso_used=%.f:osiz_used=%.f", - xorriso->zlib_level, xorriso->zisofs_block_size / 1024, - xorriso->zisofs_by_magic ? "on" : "off", - (double) ziso_count, (double) osiz_count); - sprintf(xorriso->result_line + strlen(xorriso->result_line), - ":gzip_used=%.f:gunzip_used=%.f\n", - (double) gzip_count, (double) gunzip_count); - Xorriso_status_result(xorriso, filter, fp, flag&2); - return(1); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/filters.h b/libisoburn/branches/ZeroSixZero/xorriso/filters.h deleted file mode 100644 index 1be6db84..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/filters.h +++ /dev/null @@ -1,31 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which operate on - data filter objects. -*/ - - -#ifndef Xorriso_pvt_filters_includeD -#define Xorriso_pvt_filters_includeD yes - -int Xorriso_extf_new(struct XorrisO *xorriso, struct Xorriso_extF **filter, - char *path, int argc, char **argv, int behavior, - char *suffix, char *name, int flag); - -int Xorriso_extf_destroy(struct XorrisO *xorriso, struct Xorriso_extF **filter, - int flag); - -int Xorriso_lookup_extf(struct XorrisO *xorriso, char *name, - struct Xorriso_lsT **found_lst, int flag); - -int Xorriso_rename_suffix(struct XorrisO *xorriso, IsoNode *node, char *suffix, - char *show_path, char new_name[], int flag); - - -#endif /* ! Xorriso_pvt_filters_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/findjob.c b/libisoburn/branches/ZeroSixZero/xorriso/findjob.c deleted file mode 100644 index 7e4f4644..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/findjob.c +++ /dev/null @@ -1,1205 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of classes FindjoB, ExprnodE, - ExprtesT which perform tree searches in libisofs or in POSIX filesystem -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <dirent.h> -#include <errno.h> - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* ----------------------- Exprtest ----------------------- */ - - -int Exprtest_new( struct ExprtesT **ftest, struct FindjoB *boss, int flag) -{ - struct ExprtesT *f; - - *ftest= f= TSOB_FELD(struct ExprtesT,1); - if(f==NULL) - return(-1); - f->boss= boss; - f->invert= 0; - f->test_type= -1; - f->arg1= NULL; - f->arg2= NULL; - return(1); -} - - -int Exprtest_destroy(struct ExprtesT **ftest, int flag) -{ - struct ExprtesT *f; - - f= *ftest; - if(f==NULL) - return(0); - - if(f->test_type == 1) { - if(f->arg1 != NULL) - free(f->arg1); - if(f->arg2 != NULL) { - regfree(f->arg2); - free(f->arg2); - } - } else if(f->test_type == 9) { - /* arg1 is not an allocated value */; - } else { - if(f->arg1 != NULL) - free(f->arg1); - if(f->arg2 != NULL) - free(f->arg2); - } - free((char *) f); - *ftest= NULL; - return(1); -} - - -/* ----------------------- Nttpfnode ----------------------- */ - - -int Exprnode_new(struct ExprnodE **fnode, struct FindjoB *job, - struct ExprnodE *up, char *origin, int flag) -/* - bit0= set invert-property - bit1= set use_shortcuts -*/ -{ - struct ExprnodE *n; - int ret,i; - - *fnode= n= TSOB_FELD(struct ExprnodE,1); - if(n == NULL) - return(-1); - for(i= 0; i < sizeof(n->origin); i++) - n->origin[i]= 0; - strncpy(n->origin, origin, sizeof(n->origin) - 1); - n->up= up; - n->invert= (flag & 1); - n->assoc= 0; - n->use_shortcuts= !!(flag & 2); - n->left= NULL; - n->left_op= -1; - n->right= NULL; - n->right_op= -1; - n->sub= NULL; - n->is_if_then_else= 0; - n->true_branch= NULL; - n->false_branch= NULL; - n->test= NULL; - n->own_value= -1; - n->composed_value= -1; - - ret= Exprtest_new(&(n->test), job, 0); - if(ret<=0){ - Exprnode_destroy(fnode, 0); - return(-1); - } - return(1); -} - - -int Exprnode_destroy(struct ExprnodE **fnode, int flag) -{ - if(*fnode == NULL) - return(0); - Exprnode_destroy(&((*fnode)->right),0); - Exprnode_destroy(&((*fnode)->sub),0); - Exprnode_destroy(&((*fnode)->true_branch),0); - Exprnode_destroy(&((*fnode)->false_branch),0); - Exprtest_destroy(&((*fnode)->test),0); - free((char *) *fnode); - *fnode= NULL; - return(1); -} - - -int Exprnode_set_is_if(struct ExprnodE *fnode, int value, int flag) -{ - fnode->is_if_then_else= value; - return(1); -} - - -int Exprnode_is_if(struct ExprnodE *fnode, int flag) -{ - return(fnode->is_if_then_else); -} - - -int Exprnode_set_branch(struct ExprnodE *fnode, struct ExprnodE *target, - int flag) -/* - bit0= false_branch (else true_branch) -*/ -{ - struct ExprnodE **branch; - - if(flag&1) - branch= &(fnode->false_branch); - else - branch= &(fnode->true_branch); - Exprnode_destroy(branch,0); - (*branch)= target; - return(1); -} - - -int Exprnode_get_branch(struct ExprnodE *fnode, struct ExprnodE **branch, - int flag) -/* - bit0= false_branch (else true_branch) -*/ -{ - if(flag&1) - (*branch)= fnode->false_branch; - else - (*branch)= fnode->true_branch; - return(1); -} - - -int Exprnode_is_defined(struct ExprnodE *fnode, int flag) -{ - struct ExprtesT *ftest; - - if(fnode==NULL) - return(0); - if(fnode->sub!=NULL) - return(1); - ftest= fnode->test; - if(ftest==NULL) - return(0); - if(ftest->test_type>=0) - return(1); - return(0); -} - - -int Exprnode_own_value(struct XorrisO *xorriso, struct ExprnodE *fnode, - void *node, char *name, char *path, - struct stat *boss_stbuf, struct stat *stbuf, int flag) -/* -flag: -return: (also from Exprtest_match() and Exprnode_tree_value() ) - <0 = error - 0 = does not match - 1 = does match - 2 = immediate decision : does not match - 3 = immediate decision : does match -*/ -{ - int ret; - - if(fnode==NULL) - return(1); - if(fnode->sub!=NULL) { - ret= Exprnode_tree_value(xorriso, fnode->sub, -1, - node, name, path, boss_stbuf, stbuf, 0); - } else { - ret= Exprtest_match(xorriso, fnode->test, node, name, path, - boss_stbuf, stbuf, 0); - } - if(ret<0) - return(ret); - if(ret>1) - return(ret); - if(fnode->invert) - ret= !ret; - return(ret); -} - - -int Exprnode_op(int value1, int value2, int op, int flag) -{ - int ret; - - if(op==0) - ret= value1 || value2 ; - else - ret= value1 && value2 ; - return(ret); -} - - -int Exprnode_tree_value(struct XorrisO *xorriso, struct ExprnodE *fnode, - int left_value, void *node, char *name, char *path, - struct stat *boss_stbuf, struct stat *stbuf, int flag) -/* - bit0-7= testmode: 0=head , 1=filename -return: (also from Nntpftest_match() and Nntpfnode_own_value() ) - <0 = error - 0 = does not match - 1 = does match - 2 = immediate decision : does not match - 3 = immediate decision : does match -*/ -{ - int value= 1,ret; - - if(fnode==NULL) - return(1); - if(!Exprnode_is_defined(fnode,0)) - return(1); - - if(fnode->use_shortcuts && fnode->left!=NULL){ - fnode->composed_value= left_value; - if(fnode->left_op==0) {/* OR */ - if(left_value!=0) - goto ex; - } else { /* AND */ - if(left_value==0) - goto ex; - } - } - fnode->composed_value= fnode->own_value= - Exprnode_own_value(xorriso, fnode, node, name, path, boss_stbuf, stbuf, 0); - if(fnode->own_value < 0 || fnode->own_value > 1) - return(fnode->own_value); - - if(fnode->assoc == 0){ /* left associative */ - if(fnode->left != NULL && left_value >= 0) - fnode->composed_value= - Exprnode_op(left_value, fnode->own_value, fnode->left_op, 0); - /* compute right value */ - /* is the right value relevant ? */ - if(fnode->right!=NULL){ - if(fnode->use_shortcuts){ - if(fnode->right_op==0) {/* OR */ - if(fnode->composed_value!=0) - goto ex; - } else { /* AND */ - if(fnode->composed_value==0) - goto ex; - } - } - value= Exprnode_tree_value(xorriso, fnode->right,fnode->composed_value, - node, name, path, boss_stbuf, stbuf, 0); - if(value<0 || value>1) - return(value); - fnode->composed_value= value; - } - }else{ /* right associative */ - if(fnode->right!=NULL){ - /* is the right value relevant ? */ - if(fnode->use_shortcuts){ - if(fnode->right_op==0) {/* OR */ - if(fnode->composed_value!=0) - goto ex; - } else { /* AND */ - if(fnode->composed_value==0) - goto ex; - } - } - value= Exprnode_tree_value(xorriso, fnode->right,fnode->own_value, - node, name, path, boss_stbuf, stbuf, 0); - if(value<0||value>1) - return(value); - } else - value= fnode->own_value; - fnode->composed_value= value; - if(fnode->left!=NULL && left_value>=0) - fnode->composed_value= - Exprnode_op(left_value,fnode->composed_value,fnode->left_op,0); - } -ex: - ret= fnode->composed_value; - if(fnode->is_if_then_else) { - /* The if-condition is evaluated. Now follow the chosen branch */ - struct ExprnodE *branch; - if(ret>0) - branch= fnode->true_branch; - else - branch= fnode->false_branch; - if(branch!=NULL) { - ret= Exprnode_tree_value(xorriso, branch, -1, - node, name, path, boss_stbuf, stbuf, 0); - if(ret<0) - return(ret); - if(ret>1) - return(ret); - } - fnode->composed_value= ret; - } - return(fnode->composed_value); -} - - -/* --------------------- Findjob -------------------- */ - - -int Findjob_new(struct FindjoB **o, char *start_path, int flag) -{ - struct FindjoB *m; - int ret; - - m= *o= TSOB_FELD(struct FindjoB,1); - if(m==NULL) - return(-1); - m->start_path= NULL; - m->test_tree= NULL; - m->cursor= NULL; - m->invert= 0; - m->use_shortcuts= 1; - m->action= 0; /* print */ - m->prune= 0; - m->target= NULL; /* a mere pointer, not managed memory */ - m->text_2= NULL; /* a mere pointer, not managed memory */ - m->user= 0; - m->group= 0; - m->type= 0; - m->date= 0; - m->start_path= strdup(start_path); - if(m->start_path==NULL) - goto failed; - m->found_path= NULL; - m->subjob= NULL; - - ret= Exprnode_new(&(m->test_tree), m, NULL, "-find", (m->use_shortcuts)<<1); - if(ret<=0) - goto failed; - m->cursor= m->test_tree; - return(1); - -failed:; - Findjob_destroy(o, 0); - return(-1); -} - - -int Findjob_destroy(struct FindjoB **o, int flag) -{ - struct FindjoB *m; - - m= *o; - if(m==NULL) - return(0); - if(m->test_tree != NULL) - Exprnode_destroy(&(m->test_tree), 0); - if(m->start_path != NULL) - free(m->start_path); - free((char *) *o); - *o= NULL; - return(1); -} - - -int Findjob_set_start_path(struct FindjoB *o, char *start_path, int flag) -{ - if(o->start_path!=NULL) - free(o->start_path); - if(start_path!=NULL) { - o->start_path= strdup(start_path); - if(o->start_path==NULL) - return(-1); - } else - o->start_path= NULL; - return(1); -} - - -int Findjob_get_start_path(struct FindjoB *o, char **start_path, int flag) -{ - *start_path= o->start_path; - return(1); -} - - -int Findjob_cursor_complete( struct FindjoB *job, int flag) -{ - int ret; - - if(job==NULL) - return(0); - ret= Exprnode_is_defined(job->cursor,0); - return(ret); -} - - -int Findjob_is_restrictive(struct FindjoB *job, int flag) -{ - if(job == NULL) - return(0); - if(job->test_tree == NULL) - return(0); - if(!Exprnode_is_defined(job->test_tree, 0)) - return(0); - return(1); -} - - -int Findjob_new_node(struct FindjoB *job, struct ExprnodE **fnode, - char *origin, int flag) -/* - bit0= open new branch - bit1= with bit1 : do not register as sub-node of job->cursor -*/ -{ - int ret; - struct ExprnodE *f; - - ret= Exprnode_new(fnode,job,NULL,origin, - job->invert|((job->use_shortcuts)<<1)); - if(ret<=0) - return(ret); - f= *fnode; - if(flag&1) { - f->up= job->cursor; - if(job->cursor!=NULL && !(flag&2)) { - if(job->cursor->sub!=NULL) { - /* This would become a memory leak */ - job->errn= -2; - sprintf(job->errmsg, - "Program error while parsing -job : sub branch overwrite"); - return(0); - } else - job->cursor->sub= f; - } - } else { - f->up= job->cursor->up; - f->left= job->cursor; - if(job->cursor!=NULL) - job->cursor->right= f; - } - job->invert= 0; - return(1); -} - - -/* If an operator is expected : use -and - @param flag bit0= prepare for a pseudo-test: - if an operator is expected, do nothing and return 2 -*/ -int Findjob_default_and(struct FindjoB *o, int flag) -{ - int ret; - - if(Findjob_cursor_complete(o, 0)) { - if(flag & 1) - return(2); - ret= Findjob_and(o, 0); - if(ret <= 0) - return(ret); - } - return(1); -} - - -int Findjob_open_bracket(struct FindjoB *job, int flag) -{ - int ret; - struct ExprnodE *fnode; - - ret= Findjob_default_and(job, 0); - if(ret <= 0) - return(ret); - ret= Findjob_new_node(job, &fnode, "-sub", 1); - if(ret <= 0) - return(ret); - job->cursor= fnode; - return(1); -} - - -int Findjob_close_bracket(struct FindjoB *job, int flag) -{ - if(!Findjob_cursor_complete(job, 0)) { - job->errn= -3; - sprintf(job->errmsg, - "Unary operator or expression expected, closing-bracket found"); - return(0); - } - - if(job->cursor->up==NULL){ - job->errn= -1; - sprintf(job->errmsg, - "No bracket open when encountering closing bracket."); - return(0); - } - job->cursor= job->cursor->up; - return(1); -} - - -int Findjob_not(struct FindjoB *job, int flag) -{ - int ret; - - ret= Findjob_default_and(job, 0); - if(ret <= 0) - return(ret); - job->cursor->invert= !job->cursor->invert; - return(1); -} - - -int Findjob_and(struct FindjoB *job, int flag) -{ - int ret; - struct ExprnodE *fnode; - - if(!Findjob_cursor_complete(job, 0)) { - job->errn= -3; - sprintf(job->errmsg, - "Unary operator or expression expected, binary operator found"); - return(0); - } - - ret= Findjob_new_node(job, &fnode, "-and", 0); - if(ret<=0) - return(ret); - job->cursor->right_op= 1; - job->cursor->assoc= 1; /* compute right side first */ - fnode->left_op= 1; - fnode->assoc= 0; /* compute left side first */ - job->cursor= fnode; - return(1); -} - - -int Findjob_or(struct FindjoB *job, int flag) -{ - int ret; - struct ExprnodE *fnode; - - if(!Findjob_cursor_complete(job, 0)) { - job->errn= -3; - sprintf(job->errmsg, - "Unary operator or expression expected, binary operator found"); - return(0); - } - - ret= Findjob_new_node(job, &fnode, "-or", 0); - if(ret<=0) - return(ret); - job->cursor->right= fnode; - job->cursor->right_op= 0; - /* if existing : compute left side first */ - job->cursor->assoc= (job->cursor->left == NULL); - fnode->left= job->cursor; - fnode->left_op= 0; - fnode->assoc= 0; /* no right side yet : compute left side first */ - job->cursor= fnode; - return(1); -} - - -int Findjob_if(struct FindjoB *job, int flag) -{ - int ret; - struct ExprnodE *fnode; - - ret= Findjob_default_and(job, 0); - if(ret <= 0) - return(ret); - ret= Findjob_new_node(job, &fnode, "-if", 1); - if(ret<=0) - return(ret); - Exprnode_set_is_if(fnode,1,0); - job->cursor= fnode; - return(1); -} - - -int Findjob_then(struct FindjoB *job, int flag) -{ - int ret; - struct ExprnodE *fnode,*branch= NULL; - - if(! Findjob_cursor_complete(job,0)) { - job->errn= -3; - sprintf(job->errmsg, - "Unary operator or expression expected, -then-operator found"); - return(0); - } - /* Finding the -if that matches this -then - Do not go up one node but look for the leftmost one. - If everything is right we are at level of the -if node */ - while(job->cursor->left!=NULL) - job->cursor= job->cursor->left; - Exprnode_get_branch(job->cursor, &branch, 0); - if(!Exprnode_is_if(job->cursor, 0) || branch != NULL) { - job->errn= -5; - sprintf(job->errmsg, "-then-operator found outside its proper range."); - return(0); - } - ret= Findjob_new_node(job, &fnode, "-then", 1|2); - if(ret <= 0) - return(ret); - Exprnode_set_branch(job->cursor, fnode, 0); - job->cursor= fnode; - return(1); -} - - -int Findjob_else(struct FindjoB *job, int flag) -{ - int ret; - struct ExprnodE *fnode, *true_branch, *false_branch; - - if(! Findjob_cursor_complete(job, 0)) { - job->errn= -3; - sprintf(job->errmsg, - "Unary operator or expression expected, -else-operator found"); - return(0); - } - if(job->cursor->up == NULL) - goto improper_range; - job->cursor= job->cursor->up; - Exprnode_get_branch(job->cursor, &true_branch, 0); - Exprnode_get_branch(job->cursor, &false_branch, 1); - if(!Exprnode_is_if(job->cursor, 0) || - true_branch == NULL || false_branch != NULL) { -improper_range:; - job->errn= -5; - sprintf(job->errmsg, "-else-operator found outside its proper range."); - return(0); - } - ret= Findjob_new_node(job, &fnode, "-else", 1 | 2); - if(ret <= 0) - return(ret); - Exprnode_set_branch(job->cursor, fnode, 1); - job->cursor= fnode; - return(1); -} - - -int Findjob_elseif(struct FindjoB *job, int flag) -{ - int ret; - struct ExprnodE *true_branch, *false_branch; - - if(!Findjob_cursor_complete(job, 0)) { - job->errn= -3; - sprintf(job->errmsg, - "Unary operator or expression expected, -elseif-operator found"); - return(0); - } - if(job->cursor->up == NULL) - goto improper_range; - job->cursor= job->cursor->up; - Exprnode_get_branch(job->cursor, &true_branch, 0); - Exprnode_get_branch(job->cursor, &false_branch, 1); - if(!Exprnode_is_if(job->cursor, 0) || - true_branch==NULL || false_branch!=NULL) { -improper_range:; - job->errn= -5; - sprintf(job->errmsg, - "-elseif-operator found outside its proper range."); - return(0); - } - job->cursor= job->cursor->up; - /* -elseif is equivalent to the three-step sequence : -endif -or -if - ( -endif has already been performed by following job->cursor->up ) */ - ret= Findjob_or(job, 0); - if(ret <= 0) - return(0); - ret= Findjob_if(job, 0); - if(ret <= 0) - return(0); - return(1); -} - - -int Findjob_endif(struct FindjoB *job, int flag) -{ - struct ExprnodE *true_branch; - - if(!Findjob_cursor_complete(job,0)) { - job->errn= -3; - sprintf(job->errmsg, - "Unary operator or expression expected, -endif found"); - return(0); - } - if(job->cursor->up==NULL) - goto improper_range; - /* test wether parent node is -if */ - job->cursor= job->cursor->up; - Exprnode_get_branch(job->cursor, &true_branch, 0); - if(!Exprnode_is_if(job->cursor,0) || true_branch == NULL) { -improper_range:; - job->errn= -5; - sprintf(job->errmsg, "-endif-mark found outside its proper range."); - return(0); - } - /* go to grand parent node */ - job->cursor= job->cursor->up; - return(1); -} - - -/* @param flag bit0-1= 0= -name , 1= -wholename , 2= -disk_name -*/ -int Findjob_set_name_expr(struct FindjoB *o, char *name_expr, int flag) -{ - char regexpr[2*SfileadrL+2]; - regex_t *name_re; - struct ExprtesT *t; - int ret; - - if(strlen(name_expr)>=SfileadrL) - return(0); - - ret= Findjob_default_and(o, 0); - if(ret <= 0) - return(ret); - t= o->cursor->test; - t->test_type= 1; - if ((flag & 3) == 1) - t->test_type= 13; - else if((flag & 3) == 2) - t->test_type= 16; - name_re= (regex_t *) calloc(1, sizeof(regex_t)); - if(name_re == NULL) - return(-1); - t->arg1= strdup(name_expr); - if(t->arg1 == NULL) { - free((char *) name_re); - return(-1); - } - Xorriso__bourne_to_reg(name_expr, regexpr, 0); - if(regcomp(name_re, regexpr, 0) != 0) - return(0); - t->arg2= name_re; - return(1); -} - - -int Findjob_set_file_type(struct FindjoB *o, char file_type, int flag) -{ - static char known[]= {"bcdpf-lsmeX"}; - struct ExprtesT *t; - int ret; - - ret= Findjob_default_and(o, 0); - if(ret <= 0) - return(ret); - - if(file_type != 0) - if(strchr(known, file_type) == NULL) - return(0); - t= o->cursor->test; - t->test_type= 2; - t->arg1= calloc(1, 1); - if(t->arg1 == NULL) - return(-1); - *((char *) t->arg1)= file_type; - return(1); -} - - -/* @param value -1= only without property, 1= only with property - @param flag bit0= pseudo-test: - if no operator is open, do nothing and return 2 -*/ -int Findjob_set_prop_filter(struct FindjoB *o, int test_type, int value, - int flag) -{ - struct ExprtesT *t; - int ret; - - ret= Findjob_default_and(o, flag & 1); - if(ret <= 0 || ret == 2) - return(ret); - - t= o->cursor->test; - t->test_type= test_type; - if(value < 0) - t->invert= !t->invert; - return(1); -} - - -/* @param value -1= only undamaged files, 1= only damaged files -*/ -int Findjob_set_damage_filter(struct FindjoB *o, int value, int flag) -{ - int ret; - - ret= Findjob_set_prop_filter(o, 3, value, 0); - return(ret); -} - - -int Findjob_set_lba_range(struct FindjoB *o, int start_lba, int count, - int flag) -{ - struct ExprtesT *t; - int ret; - - ret= Findjob_default_and(o, 0); - if(ret <= 0) - return(ret); - - t= o->cursor->test; - t->test_type= 4; - t->arg1= calloc(sizeof(int), 1); - t->arg2= calloc(sizeof(int), 1); - if(t->arg1 == NULL || t->arg2 == NULL) - return(-1); - *((int *) t->arg1)= start_lba; - if(start_lba > 0) - *((int *) t->arg2)= start_lba + count - 1; - else - *((int *) t->arg2)= start_lba - count + 1; - return(1); -} - - -int Findjob_set_test_hidden(struct FindjoB *o, int mode, int flag) -{ - struct ExprtesT *t; - int ret; - - ret= Findjob_default_and(o, 0); - if(ret <= 0) - return(ret); - - t= o->cursor->test; - t->test_type= 17; - t->arg1= calloc(sizeof(int), 1); - if(t->arg1 == NULL) - return(-1); - *((int *) t->arg1)= mode; - return(1); -} - - -/* @param value -1= files without ACL, 1= only files with ACL -*/ -int Findjob_set_acl_filter(struct FindjoB *o, int value, int flag) -{ - int ret; - - ret= Findjob_set_prop_filter(o, 5, value, 0); - return(ret); -} - - -/* @param value -1= files without xattr, 1= only files with xattr - @param flag bit0=-has_any_xattr rather than -has_xattr -*/ -int Findjob_set_xattr_filter(struct FindjoB *o, int value, int flag) -{ - int ret; - - ret= Findjob_set_prop_filter(o, (flag & 1 ? 14 : 6), value, 0); - return(ret); -} - - -/* @param value -1= files without aaip, 1= only files with aaip -*/ -int Findjob_set_aaip_filter(struct FindjoB *o, int value, int flag) -{ - int ret; - - ret= Findjob_set_prop_filter(o, 7, value, 0); - return(ret); -} - - -/* @param value -1= files without filter, 1= files with filter -*/ -int Findjob_set_filter_filter(struct FindjoB *o, int value, int flag) -{ - int ret; - - ret= Findjob_set_prop_filter(o, 8, value, 0); - return(ret); -} - - -int Findjob_set_wanted_node(struct FindjoB *o, void *wanted_node, int flag) -{ - struct ExprtesT *t; - int ret; - - ret= Findjob_default_and(o, 0); - if(ret <= 0) - return(ret); - - t= o->cursor->test; - t->test_type= 9; - t->arg1= wanted_node; - return(1); -} - - -int Findjob_set_commit_filter_2(struct FindjoB *o, int flag) -{ - int ret; - - ret= Findjob_default_and(o, 0); - if(ret <= 0) - return(ret); - - o->cursor->test->test_type= 10; - return(1); -} - - -int Findjob_set_decision(struct FindjoB *o, char *decision, int flag) -{ - struct ExprtesT *t; - int ret; - - ret= Findjob_default_and(o, 0); - if(ret <= 0) - return(ret); - - t= o->cursor->test; - t->test_type= 11; - t->arg1= strdup(decision); - if(t->arg1 == NULL) - return(-1); - return(1); -} - - -/* @param value -1= true, 1= false - @param flag bit0= pseudo-test: - if no operator is open, do nothing and return 2 -*/ -int Findjob_set_false(struct FindjoB *o, int value, int flag) -{ - int ret; - - ret= Findjob_set_prop_filter(o, 0, value, flag & 1); - return(ret); -} - - -int Findjob_set_prune(struct FindjoB *o, int flag) -{ - int ret; - - ret= Findjob_set_prop_filter(o, 12, 0, 0); - return(ret); -} - - -int Findjob_set_found_path(struct FindjoB *o, char *path, int flag) -{ - if(o->found_path != NULL) - free(o->found_path); - if(path != NULL) { - o->found_path= strdup(path); - if(o->found_path == NULL) - return(-1); - } else - o->found_path= NULL; - return(1); -} - - -int Findjob_get_found_path(struct FindjoB *o, char **path, int flag) -{ - *path= o->found_path; - return(1); -} - - -int Findjob_get_action(struct FindjoB *o, int flag) -{ - return(o->action); -} - - -/* @return <0 error, >=0 see above struct FindjoB.action -*/ -int Findjob_get_action_parms(struct FindjoB *o, char **target, char **text_2, - uid_t *user, gid_t *group, - mode_t *mode_and, mode_t *mode_or, - int *type, time_t *date, struct FindjoB **subjob, - int flag) -{ - *target= o->target; - *text_2= o->text_2; - *user= o->user; - *group= o->group; - *mode_and= o->mode_and; - *mode_or= o->mode_or; - *type= o->type; - *date= o->date; - *subjob= o->subjob; - return(o->action); -} - - -int Findjob_test_2(struct XorrisO *xorriso, struct FindjoB *o, - void *node, char *name, char *path, - struct stat *boss_stbuf, struct stat *stbuf, int flag) -{ - int ret; - - ret= Exprnode_tree_value(xorriso, o->test_tree, -1, - node, name, path, boss_stbuf, stbuf, 0); - if(ret == 3) - ret= 1; - else if(ret == 2) - ret= 0; - return(ret); -} - - -int Findjob_set_action_target(struct FindjoB *o, int action, char *target, - int flag) -{ - o->action= action; - o->target= target; - return(1); -} - - -int Findjob_set_action_type(struct FindjoB *o, int action, int type, - int flag) -{ - o->action= action; - o->type= type; - return(1); -} - - -int Findjob_set_action_text_2(struct FindjoB *o, int action, char *target, - char* text_2, int flag) -{ - o->action= action; - o->target= target; - o->text_2= text_2; - return(1); -} - - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_chown(struct FindjoB *o, uid_t user,int flag) -{ - int ret; - - if(flag&1) { - o->action= 0; - Findjob_destroy(&(o->subjob), 0); - ret= Findjob_new(&(o->subjob), "", 0); - if(ret<=0) - return(-1); - Findjob_set_action_chown(o->subjob, user, 0); - o->action= 9; - } else { - o->action= 4; - o->user= user; - } - return(1); -} - - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_chgrp(struct FindjoB *o, gid_t group, int flag) -{ - int ret; - - if(flag&1) { - o->action= 0; - Findjob_destroy(&(o->subjob), 0); - ret= Findjob_new(&(o->subjob), "", 0); - if(ret<=0) - return(-1); - Findjob_set_action_chgrp(o->subjob, group, 0); - o->action= 10; - } else { - o->action= 5; - o->group= group; - } - return(1); -} - - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_chmod(struct FindjoB *o, - mode_t mode_and, mode_t mode_or, int flag) -{ - int ret; - - if(flag&1) { - o->action= 0; - Findjob_destroy(&(o->subjob), 0); - ret= Findjob_new(&(o->subjob), "", 0); - if(ret<=0) - return(-1); - Findjob_set_action_chmod(o->subjob, mode_and, mode_or, 0); - o->action= 11; - } else { - o->action= 6; - o->mode_and= mode_and; - o->mode_or= mode_or; - } - return(1); -} - - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_ad(struct FindjoB *o, int type, time_t date, int flag) -{ - int ret; - - if(flag&1) { - o->action= 0; - Findjob_destroy(&(o->subjob), 0); - ret= Findjob_new(&(o->subjob), "", 0); - if(ret<=0) - return(-1); - Findjob_set_action_ad(o->subjob, type, date, 0); - o->action= 12; - } else { - o->action= 7; - o->type= type; - o->date= date; - } - return(1); -} - - -int Findjob_set_action_subjob(struct FindjoB *o, int action, - struct FindjoB *subjob, int flag) -{ - o->action= action; - Findjob_destroy(&(o->subjob), 0); - o->subjob= subjob; - return(1); -} - - -int Findjob_set_action_found_path(struct FindjoB *o, int flag) -{ - o->action= 23; - Findjob_set_found_path(o, NULL, 0); - return(1); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/findjob.h b/libisoburn/branches/ZeroSixZero/xorriso/findjob.h deleted file mode 100644 index 45f54ce5..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/findjob.h +++ /dev/null @@ -1,405 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of classes FindjoB, ExprnodE, ExprtesT - which perform tree searches in libisofs or in POSIX filesystem. -*/ - - -#ifndef Xorriso_pvt_findjob_includeD -#define Xorriso_pvt_findjob_includeD yes - - -#define Xorriso_findjob_on_expR yes - -#ifdef Xorriso_findjob_on_expR - -/* - A single Testnode. -*/ -struct ExprtesT { - - struct FindjoB *boss; - - int invert; /* 0=normal 1=invert result */ - - /* - 0= -false (with invert : -true) - 1= -name char *arg1 (regex_t in *arg2) - 2= -type char *arg1 - 3= -damaged - 4= -lba_range int *arg1 int *arg2 - 5= -has_acl - 6= -has_xattr - 7= -has_aaip - 8= -has_filter - 9= -wanted_node IsoNode *arg1 (for internal use, arg1 not allocated) - 10= -pending_data - 11= -decision char *arg1 ("yes", "no") - 12= -prune - 13= -wholename char *arg1 (regex_t in *arg2) - 14= -has_any_xattr - 15= -has_md5 - 16= -disk_name char *arg1 (regex_t in *arg2) - 17= -hidden int *arg1 (bit0=iso_rr, bit1=joliet) - */ - int test_type; - - void *arg1; - void *arg2; - -}; - - -/* - A computational node. - A tree of these nodes forms the expression. - Sequences of AND/OR operations form branches, brackets spawn new branches, - NOT inverts node's test resp. subtree result. -*/ -struct ExprnodE { - - struct ExprnodE *up; - - char origin[8]; - - /* Operators */ - int invert; /* 0=normal 1=invert own result (subtree or test, but not op) */ - - int assoc; /* - 0= left : compute own value, combine with left value, - compute right value, combine with current value - 1= right: compute own value, compute right value, - combine own and right, combine with left value - */ - - int use_shortcuts; /* 0= evaluate all tests of -and and -or, - 1= evaluate only until the combined result is known - */ - - struct ExprnodE *left; - int left_op; /* 0=OR , 1=AND */ - - struct ExprnodE *right; - int right_op; /* see left_op */ - - /* Brackets : a pointer to the first node in a subchain */ - struct ExprnodE *sub; - - int is_if_then_else; - struct ExprnodE *true_branch; - struct ExprnodE *false_branch; - - /* elementary test : if sub!=NULL , test is ignored */ - struct ExprtesT *test; - - /* Result */ - int own_value; - int composed_value; - -}; - - -struct FindjoB { - - char *start_path; - - struct ExprnodE *test_tree; - - struct ExprnodE *cursor; - int invert; /* 0=normal 1=set invert-property for next new test node */ - int use_shortcuts; - - /* 0= echo - 1= rm (also rmdir) - 2= rm_r ->>> 3= mv target - 4= chown user - 5= chgrp group - 6= chmod mode_and mode_or - 7= alter_date type date - 8= lsdl - 9= chown_r user - 10= chgrp_r group - 11= chmod_r mode_and mode_or - 12= alter_date_r type date - 13= find - 14= compare disk_equivalent_of_start_path - 15= in_iso iso_rr_equivalent_of_start_path - 16= not_in_iso iso_rr_equiv - 17= update disk_equiv - 18= add_missing iso_rr_equiv - 19= empty_iso_dir iso_rr_equiv - 20= is_full_in_iso iso_rr_equiv - 21= report_damage - 22= report_lba - 23= internal: memorize path of last matching node in found_path - 24= getfacl - 25= setfacl access_acl default_acl - 26= getfattr - 27= setfattr - 28= set_filter name - 29= show_stream - 30= internal: count by xorriso->node_counter - 31= internal: register in xorriso->node_array - 32= internal: widen_hardlinks disk_equiv: update nodes marked in di_do_widen - 33= get_any_xattr - 34= get_md5 - 35= check_md5 - 36= make_md5 - 37= mkisofs_r - 38= sort_weight number - 39= hide on|iso_rr|joliet|off - */ - int action; - int prune; - - /* action specific parameters */ - char *target; - char *text_2; - uid_t user; - gid_t group; - mode_t mode_and, mode_or; - int type; /* see Xorriso_set_time flag, also used as weight */ - time_t date; - char *found_path; - struct FindjoB *subjob; - - /* Errors */ - char errmsg[4096]; - int errn; /* - >0 = UNIX errno - -1 = close_bracket: no bracket open - -2 = binary operator or closing bracket expected - -3 = unexpected binary operator or closing bracket - -4 = unsupported command - -5 = -then -elseif -else -endif without -if or at wrong place - */ -}; - - -int Exprnode_destroy(struct ExprnodE **fnode, int flag); - -int Exprnode_tree_value(struct XorrisO *xorriso, struct ExprnodE *fnode, - int left_value, void *node, char *name, char *path, - struct stat *boss_stbuf, struct stat *stbuf, int flag); - - -int Findjob_new(struct FindjoB **o, char *start_path, int flag); - -int Findjob_destroy(struct FindjoB **o, int flag); - -int Findjob_set_start_path(struct FindjoB *o, char *start_path, int flag); - -int Findjob_get_start_path(struct FindjoB *o, char **start_path, int flag); - -int Findjob_set_commit_filter_2(struct FindjoB *o, int flag); - -int Findjob_set_lba_range(struct FindjoB *o, int start_lba, int count, - int flag); - -int Findjob_set_wanted_node(struct FindjoB *o, void *wanted_node, int flag); - -/* @param value -1= only undamaged files, 1= only damaged files -*/ -int Findjob_set_damage_filter(struct FindjoB *o, int value, int flag); - -int Findjob_set_test_hidden(struct FindjoB *o, int mode, int flag); - - -int Findjob_set_decision(struct FindjoB *o, char *decision, int flag); - -int Findjob_open_bracket(struct FindjoB *job, int flag); - -int Findjob_close_bracket(struct FindjoB *job, int flag); - -int Findjob_not(struct FindjoB *job, int flag); - -int Findjob_and(struct FindjoB *job, int flag); - -int Findjob_or(struct FindjoB *job, int flag); - -int Findjob_if(struct FindjoB *job, int flag); - -int Findjob_then(struct FindjoB *job, int flag); - -int Findjob_else(struct FindjoB *job, int flag); - -int Findjob_elseif(struct FindjoB *job, int flag); - -int Findjob_endif(struct FindjoB *job, int flag); - -int Findjob_test_2(struct XorrisO *xorriso, struct FindjoB *o, - void *node, char *name, char *path, - struct stat *boss_stbuf, struct stat *stbuf, int flag); - -int Findjob_set_action_found_path(struct FindjoB *o, int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_target(struct FindjoB *o, int action, char *target, - int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_ad(struct FindjoB *o, int type, time_t date, int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_chgrp(struct FindjoB *o, gid_t group, int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_chmod(struct FindjoB *o, - mode_t mode_and, mode_t mode_or, int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_chown(struct FindjoB *o, uid_t user,int flag); - -/* @param flag bit0= -wholename rather than -name -*/ -int Findjob_set_name_expr(struct FindjoB *o, char *name_expr, int flag); - -int Findjob_set_file_type(struct FindjoB *o, char file_type, int flag); - -/* @param value -1= files without ACL, 1= only files with ACL -*/ -int Findjob_set_acl_filter(struct FindjoB *o, int value, int flag); - -/* @param value -1= files without xattr, 1= only files with xattr - @param flag bit0=-has_any_xattr rather than -has_xattr -*/ -int Findjob_set_xattr_filter(struct FindjoB *o, int value, int flag); - -/* @param value -1= files without aaip, 1= only files with aaip -*/ -int Findjob_set_aaip_filter(struct FindjoB *o, int value, int flag); - -/* @param value -1= files without filter, 1= files with filter -*/ -int Findjob_set_filter_filter(struct FindjoB *o, int value, int flag); - -/* @param value -1= only without property, 1= only with property - @param flag bit0= pseudo-test: - if no operator is open, do nothing and return 2 -*/ -int Findjob_set_prop_filter(struct FindjoB *o, int test_type, int value, - int flag); - -/* @param value -1= true, 1= false - @param flag bit0= pseudo-test: - if no operator is open, do nothing and return 2 -*/ -int Findjob_set_false(struct FindjoB *o, int value, int flag); - -int Findjob_set_prune(struct FindjoB *o, int flag); - - -int Findjob_set_action_subjob(struct FindjoB *o, int action, - struct FindjoB *subjob, int flag); - -int Findjob_set_action_text_2(struct FindjoB *o, int action, char *target, - char* text_2, int flag); - -int Findjob_set_action_type(struct FindjoB *o, int action, int type, int flag); - - -int Findjob_get_action(struct FindjoB *o, int flag); - -int Findjob_get_action_parms(struct FindjoB *o, char **target, char **text_2, - uid_t *user, gid_t *group, - mode_t *mode_and, mode_t *mode_or, - int *type, time_t *date, struct FindjoB **subjob, - int flag); - -int Findjob_set_found_path(struct FindjoB *o, char *path, int flag); - -int Findjob_get_found_path(struct FindjoB *o, char **path, int flag); - -#else /* Xorriso_findjob_on_expR */ - - -struct FindjoB; - - -int Findjob_new(struct FindjoB **o, char *start_path, int flag); - -int Findjob_destroy(struct FindjoB **job, int flag); - - -/* @return 0=no match , 1=match , <0 = error -*/ -int Findjob_test(struct FindjoB *job, char *name, - struct stat *boss_stbuf, struct stat *stbuf, - int depth, int flag); - -/* @return <0 error, >=0 see xorriso.c struct FindjoB.action -*/ -int Findjob_get_action(struct FindjoB *o, int flag); - -/* @return <0 error, >=0 see xorriso.c struct FindjoB.action -*/ -int Findjob_get_action_parms(struct FindjoB *o, char **target, char **text_2, - uid_t *user, gid_t *group, - mode_t *mode_and, mode_t *mode_or, - int *type, time_t *date, struct FindjoB **subjob, - int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_target(struct FindjoB *o, int action, char *target, - int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_chgrp(struct FindjoB *o, gid_t group, int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_chmod(struct FindjoB *o, - mode_t mode_and, mode_t mode_or, int flag); - -/* @param flag bit0= recursive -*/ -int Findjob_set_action_ad(struct FindjoB *o, int type, time_t date, int flag); - -int Findjob_set_start_path(struct FindjoB *o, char *start_path, int flag); - -int Findjob_set_action_found_path(struct FindjoB *o, int flag); - -int Findjob_get_start_path(struct FindjoB *o, char **start_path, int flag); - -int Findjob_set_lba_range(struct FindjoB *o, int start_lba, int count, - int flag); - -int Findjob_get_lba_damage_filter(struct FindjoB *o, int *start_lba, - int *end_lba, int *damage_filter, int flag); - -int Findjob_get_commit_filter(struct FindjoB *o, int *commit_filter, int flag); - -int Findjob_get_acl_filter(struct FindjoB *o, int *acl_filter, int flag); - -int Findjob_get_xattr_filter(struct FindjoB *o, int *xattr_filter, int flag); - -int Findjob_get_aaip_filter(struct FindjoB *o, int *aaip_filter, int flag); - -int Findjob_get_filter_filter(struct FindjoB *o, int *value, int flag); - -int Findjob_set_wanted_node(struct FindjoB *o, void *wanted_node, int flag); - -int Findjob_get_wanted_node(struct FindjoB *o, void **wanted_node, int flag); - -int Findjob_set_found_path(struct FindjoB *o, char *path, int flag); - -int Findjob_get_found_path(struct FindjoB *o, char **path, int flag); - -#endif /* ! Xorriso_findjob_on_expR */ - - -#endif /* ! Xorriso_pvt_findjob_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/iso_img.c b/libisoburn/branches/ZeroSixZero/xorriso/iso_img.c deleted file mode 100644 index b28ffa9c..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/iso_img.c +++ /dev/null @@ -1,961 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which operate on ISO images and their - global properties. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - -#include <sys/wait.h> - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - -#include "lib_mgt.h" -#include "iso_img.h" -#include "iso_tree.h" -#include "drive_mgt.h" - - -int Xorriso_set_ignore_aclea(struct XorrisO *xorriso, int flag) -{ - int ret, hflag; - IsoImage *volume; - - ret= Xorriso_get_volume(xorriso, &volume, 1); - if(ret<=0) - return(ret); - hflag= (~xorriso->do_aaip) & 1; - if((xorriso->ino_behavior & (1 | 2)) && !(xorriso->do_aaip & (4 | 16))) - hflag|= 2; - iso_image_set_ignore_aclea(volume, hflag); - return(1); -} - - -int Xorriso_update_volid(struct XorrisO *xorriso, int flag) -{ - int gret, sret= 1; - - gret= Xorriso_get_volid(xorriso, xorriso->loaded_volid, 0); - if(gret<=0 || (!xorriso->volid_default) || xorriso->loaded_volid[0]==0) - sret= Xorriso_set_volid(xorriso, xorriso->volid, 1); - return(gret>0 && sret>0); -} - - -int Xorriso_create_empty_iso(struct XorrisO *xorriso, int flag) -{ - int ret; - IsoImage *volset; - struct isoburn_read_opts *ropts; - struct burn_drive_info *dinfo= NULL; - struct burn_drive *drive= NULL; - - if(xorriso->out_drive_handle != NULL) { - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to attach volset to drive", 2); - if(ret<=0) - return(ret); - } - if(xorriso->in_volset_handle!=NULL) { - iso_image_unref((IsoImage *) xorriso->in_volset_handle); - xorriso->in_volset_handle= NULL; - Sectorbitmap_destroy(&(xorriso->in_sector_map), 0); - Xorriso_destroy_di_array(xorriso, 0); - Xorriso_destroy_hln_array(xorriso, 0); - xorriso->loaded_volid[0]= 0; - xorriso->volset_change_pending= 0; - xorriso->boot_count= 0; - xorriso->no_volset_present= 0; - } - - ret= isoburn_ropt_new(&ropts, 0); - if(ret<=0) - return(ret); - /* Note: no return before isoburn_ropt_destroy() */ - isoburn_ropt_set_extensions(ropts, isoburn_ropt_pretend_blank); - isoburn_ropt_set_input_charset(ropts, xorriso->in_charset); - isoburn_set_read_pacifier(drive, NULL, NULL); - ret= isoburn_read_image(drive, ropts, &volset); - Xorriso_process_msg_queues(xorriso,0); - isoburn_ropt_destroy(&ropts, 0); - if(ret<=0) { - sprintf(xorriso->info_text, "Failed to create new empty ISO image object"); - Xorriso_report_iso_error(xorriso, "", ret, xorriso->info_text, 0, "FATAL", - 0); - return(-1); - } - xorriso->in_volset_handle= (void *) volset; - xorriso->in_sector_map= NULL; - Xorriso_update_volid(xorriso, 0); - xorriso->volset_change_pending= 0; - xorriso->boot_count= 0; - xorriso->no_volset_present= 0; - return(1); -} - - -int Xorriso_record_boot_info(struct XorrisO *xorriso, int flag) -{ - int ret; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - IsoImage *image; - ElToritoBootImage *bootimg; - IsoFile *bootimg_node; - IsoBoot *bootcat_node; - - xorriso->loaded_boot_bin_lba= -1; - xorriso->loaded_boot_cat_path[0]= 0; - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to record boot LBAs", 0); - if(ret<=0) - return(0); - image= isoburn_get_attached_image(drive); - if(image == NULL) - return(0); - ret= iso_image_get_boot_image(image, &bootimg, - &bootimg_node, &bootcat_node); - iso_image_unref(image); /* release obtained reference */ - if(ret != 1) - return(0); - if(bootimg_node != NULL) - Xorriso__file_start_lba((IsoNode *) bootimg_node, - &(xorriso->loaded_boot_bin_lba), 0); - if(bootcat_node != NULL) - Xorriso_path_from_lba(xorriso, (IsoNode *) bootcat_node, 0, - xorriso->loaded_boot_cat_path, 0); - return(1); -} - - -int Xorriso_assert_volid(struct XorrisO *xorriso, int msc1, int flag) -{ - int ret, image_blocks; - char volid[33]; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - - if(xorriso->assert_volid[0] == 0) - return(1); - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to perform -assert_volid", 0); - if(ret<=0) - return(0); - ret= isoburn_read_iso_head(drive, msc1, &image_blocks, volid, 1); - Xorriso_process_msg_queues(xorriso,0); - if(ret <= 0) { - sprintf(xorriso->info_text, - "-assert_volid: Cannot determine Volume Id at LBA %d.", msc1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - xorriso->assert_volid_sev, 0); - return(0); - } - ret= Sregex_match(xorriso->assert_volid, volid, 0); - if(ret < 0) - return(2); - if(ret == 0) { - strcpy(xorriso->info_text, - "-assert_volid: Volume id does not match pattern: "); - Text_shellsafe(xorriso->assert_volid, xorriso->info_text, 1); - strcat(xorriso->info_text, " <> "); - Text_shellsafe(volid, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - xorriso->assert_volid_sev, 0); - return(0); - } - return(ret); -} - - -/* @return <0 yes , 0 no , <0 error */ -int Xorriso_is_isohybrid(struct XorrisO *xorriso, IsoFile *bootimg_node, - int flag) -{ - int ret; - unsigned char buf[68]; - void *data_stream= NULL; - - ret= Xorriso_iso_file_open(xorriso, "", (void *) bootimg_node, - &data_stream, 1); - if(ret <= 0) - return(-1); - ret= Xorriso_iso_file_read(xorriso, data_stream, (char *) buf, 68, 0); - Xorriso_iso_file_close(xorriso, &data_stream, 0); - if(ret <= 0) - return(0); - if(buf[64] == 0xfb && buf[65] == 0xc0 && buf[66] == 0x78 && buf[67] == 0x70) - return(1); - return(0); -} - - -int Xorriso_image_has_md5(struct XorrisO *xorriso, int flag) -{ - int ret; - IsoImage *image; - uint32_t start_lba, end_lba; - char md5[16]; - - ret= Xorriso_get_volume(xorriso, &image, 0); - if(ret<=0) - return(ret); - ret= iso_image_get_session_md5(image, &start_lba, &end_lba, md5, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret <= 0) - return(0); - return(1); -} - - -static const char *un0(const char *text) -{ - if(text == NULL) - return(""); - return(text); -} - - -int Xorriso_pvd_info(struct XorrisO *xorriso, int flag) -{ - int ret, msc1= -1, msc2, i; - IsoImage *image; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - char *msg, block_head[8]; - off_t head_count; - - msg= xorriso->result_line; - ret= Xorriso_get_volume(xorriso, &image, 0); - if(ret<=0) - return(ret); - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, "", 16); - if(ret > 0) { - ret= Xorriso_msinfo(xorriso, &msc1, &msc2, 1 | 4); - if(ret<0) - return(ret); - Xorriso_toc(xorriso, 128); - if(msc1 >= 0) { - for(i = msc1 + 16; i < msc1 + 32; i++) { - ret= burn_read_data(drive, (off_t) i * (off_t) 2048, block_head, - (off_t) sizeof(block_head), &head_count, 2); - if(ret <= 0) { - i= msc1 + 32; - break; - } - if(block_head[0] == 1 && strncmp(block_head + 1, "CD001", 5) == 0) - break; - } - if(i < msc1 + 32) { - sprintf(msg, "PVD address : %ds\n", i); - Xorriso_result(xorriso,0); - } - } - } - sprintf(msg, "Volume Id : %s\n", un0(iso_image_get_volume_id(image))); - Xorriso_result(xorriso,0); - sprintf(msg, "Volume Set Id: %s\n", xorriso->volset_id); - Xorriso_result(xorriso,0); - sprintf(msg, "Publisher Id : %s\n", xorriso->publisher); - Xorriso_result(xorriso,0); - sprintf(msg, "Preparer Id : %s\n", - un0(iso_image_get_data_preparer_id(image))); - Xorriso_result(xorriso,0); - sprintf(msg, "App Id : %s\n", xorriso->application_id); - Xorriso_result(xorriso,0); - sprintf(msg, "System Id : %s\n", xorriso->system_id); - Xorriso_result(xorriso,0); - sprintf(msg, "CopyrightFile: %s\n", xorriso->copyright_file); - Xorriso_result(xorriso,0); - sprintf(msg, "Abstract File: %s\n", xorriso->abstract_file); - Xorriso_result(xorriso,0); - sprintf(msg, "Biblio File : %s\n", xorriso->biblio_file); - Xorriso_result(xorriso,0); - return(1); -} - - -/* @param flag bit0= do not mark image as changed */ -int Xorriso_set_volid(struct XorrisO *xorriso, char *volid, int flag) -{ - int ret; - IsoImage *volume; - - if(xorriso->in_volset_handle == NULL) - return(2); - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - iso_image_set_volume_id(volume, volid); - if(!(flag&1)) - Xorriso_set_change_pending(xorriso, 1); - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text,"Volume ID: '%s'",iso_image_get_volume_id(volume)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - return(1); -} - - -int Xorriso_get_volid(struct XorrisO *xorriso, char volid[33], int flag) -{ - int ret; - IsoImage *volume; - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - strncpy(volid, iso_image_get_volume_id(volume), 32); - volid[32]= 0; - return(1); -} - - -/* - bit0= do only report non-default settings - bit1= do only report to fp - bit2= is_default - bit3= append -boot_image any next - bit4= eventually concentrate boot options -*/ -int Xorriso_boot_item_status(struct XorrisO *xorriso, char *cat_path, - char *bin_path, int platform_id, - int patch_isolinux, int emul, off_t load_size, - unsigned char *id_string, - unsigned char *selection_crit, char *form, - char *filter, FILE *fp, int flag) -{ - int is_default, no_defaults, i, is_default_id= 0, ret; - char *line, bspec[SfileadrL + 80], zeros[28]; - off_t file_size; - struct stat stbuf; - - no_defaults= flag & 1; - line= xorriso->result_line; - - if(flag & 16) { - /* Allow to concentrate boot options. */ - memset(zeros, 0, 28); - if(memcmp(id_string, zeros, 28) == 0 && - memcmp(selection_crit, zeros, 20) == 0) - is_default_id= 1; - - /* -boot_image isolinux dir= ... */ - bspec[0]= 0; - if(strcmp(form, "isolinux") != 0 && strcmp(form, "any") != 0) - ; - else if(strcmp(bin_path, "/isolinux.bin") == 0 && - strcmp(cat_path, "/boot.cat") == 0) - strcpy(bspec, "dir=/"); - else if(strcmp(bin_path, "/isolinux/isolinux.bin") == 0 && - strcmp(cat_path, "/isolinux/boot.cat") == 0) - strcpy(bspec, "dir=/isolinux"); - else if(strcmp(xorriso->boot_image_bin_path, - "/boot/isolinux/isolinux.bin") == 0 - && strcmp(xorriso->boot_image_cat_path, - "/boot/isolinux/boot.cat") == 0) - strcpy(bspec, "dir=/boot/isolinux"); - memset(zeros, 0, 28); - if(bspec[0] && platform_id == 0 && patch_isolinux && - load_size == 2048 && is_default_id) { - sprintf(line, "-boot_image isolinux %s\n", bspec); - Xorriso_status_result(xorriso,filter,fp,flag&2); - return(1); - } - - file_size= 0; - ret= Xorriso_iso_lstat(xorriso, bin_path, &stbuf, 2 | 4); - if(ret == 0) - file_size= ((stbuf.st_size / (off_t) 512) + - !!(stbuf.st_size % (off_t) 512)) * 512; - if(platform_id == 0xef && !patch_isolinux && - load_size == file_size && is_default_id) { - sprintf(line, "-boot_image any efi_path="); - Text_shellsafe(bin_path, line, 1); - strcat(line, "\n"); - Xorriso_status_result(xorriso,filter,fp,flag&2); - return(1); - } - } - - is_default= (bin_path[0] == 0) || (flag & 4); - sprintf(line, "-boot_image %s bin_path=", form); - Text_shellsafe(bin_path, line, 1); - strcat(line, "\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (platform_id == 0 || (flag & 4)); - sprintf(line, "-boot_image %s platform_id=0x%-2.2x\n", form, platform_id); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= ((patch_isolinux & 1) == 0 || bin_path[0] == 0 || (flag & 4)); - sprintf(line, "-boot_image %s boot_info_table=%s\n", - (patch_isolinux & 2) ? "grub" : form, patch_isolinux ? "on" : "off"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (load_size == 2048 || (flag & 4)); - sprintf(line, "-boot_image %s load_size=%lu\n", - form, (unsigned long) load_size); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= 1; - if(!(flag & 4)) - for(i= 0; i < 20; i++) - if(selection_crit[i]) - is_default= 0; - sprintf(line, "-boot_image %s sel_crit=", form); - for(i= 0; i < 20; i++) - sprintf(line + strlen(line), "%-2.2X", (unsigned int) selection_crit[i]); - strcat(line, "\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= 1; - if(!(flag & 4)) - for(i= 0; i < 28; i++) - if(id_string[i]) - is_default= 0; - sprintf(line, "-boot_image %s id_string=", form); - for(i= 0; i < 28; i++) - sprintf(line + strlen(line), "%-2.2X", (unsigned int) id_string[i]); - strcat(line, "\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - return(1); -} - - -/* - bit0= do only report non-default settings - bit1= do only report to fp -*/ -int Xorriso_boot_image_status(struct XorrisO *xorriso, char *filter, FILE *fp, - int flag) -{ - int ret, i, num_boots, hflag; - int bin_path_in_use= 0, is_default, no_defaults; - char sfe[5*SfileadrL], path[SfileadrL], *form= "any", *line, *hpt; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - IsoImage *image= NULL; - ElToritoBootImage **boots = NULL; - IsoFile **bootnodes = NULL; - int platform_id, patch, load_size; - enum eltorito_boot_media_type media_type; - unsigned char id_string[29], sel_crit[21]; - - line= xorriso->result_line; - no_defaults= flag & 1; - - if(xorriso->boot_count == 0 && xorriso->boot_image_bin_path[0] == 0) { - if(xorriso->patch_isolinux_image & 1) { - sprintf(line, "-boot_image %s patch\n", - xorriso->patch_isolinux_image & 2 ? "grub" : form); - is_default= 0; - } else if(xorriso->keep_boot_image) { - sprintf(line, "-boot_image %s keep\n", form); - is_default= 0; - } else { - sprintf(line, "-boot_image %s discard\n", form); - is_default= 1; - } - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - ret= 1; goto ex; - } - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to print boot info", 16); - if(ret<=0) - {ret= 0; goto ex;} - image= isoburn_get_attached_image(drive); - Xorriso_process_msg_queues(xorriso,0); - if(image == NULL) - {ret= 0; goto ex;} - - if(xorriso->boot_image_bin_path[0] || xorriso->boot_count > 0) - bin_path_in_use= 1; - if(xorriso->boot_image_cat_path[0] && bin_path_in_use) { - is_default= 0; - sprintf(line,"-boot_image %s cat_path=%s\n", - form, Text_shellsafe(xorriso->boot_image_cat_path, sfe, 0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - if(bin_path_in_use) { - is_default= !xorriso->boot_image_cat_hidden; - hpt= Xorriso__hide_mode_text(xorriso->boot_image_cat_hidden & 3, 0); - sprintf(line, "-boot_image %s cat_hidden=%s\n", form, hpt); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - - if(xorriso->boot_count > 0) { - - /* show attached boot image info */; - - ret= iso_image_get_all_boot_imgs(image, &num_boots, &boots, &bootnodes, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret == 1 && num_boots > 0) { - for(i= 0; i < num_boots; i++) { - ret= Xorriso_path_from_node(xorriso, (IsoNode *) bootnodes[i], path, 0); - if(ret <= 0) - continue; - platform_id= el_torito_get_boot_platform_id(boots[i]); - patch= el_torito_get_isolinux_options(boots[i], 0); - el_torito_get_boot_media_type(boots[i], &media_type); - load_size= el_torito_get_load_size(boots[i]) * 512; - el_torito_get_id_string(boots[i], id_string); - el_torito_get_selection_crit(boots[i], sel_crit); - ret= Xorriso_boot_item_status(xorriso, xorriso->boot_image_cat_path, - path, platform_id, patch & 1, media_type, - load_size, id_string, sel_crit, "any", - filter, fp, 16 | (flag & 3)); - if(ret <= 0) - continue; - sprintf(line,"-boot_image %s next\n", form); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - } - } - - /* Show pending boot image info */ - if(strcmp(xorriso->boot_image_bin_form, "isolinux") == 0 || - strcmp(xorriso->boot_image_bin_form, "grub") == 0) - form= xorriso->boot_image_bin_form; - - if(xorriso->boot_count > 0 && - xorriso->boot_platform_id == 0 && - xorriso->patch_isolinux_image == 0 && - xorriso->boot_image_bin_path[0] == 0 && - xorriso->boot_image_emul == 0 && - xorriso->boot_image_load_size == 4 * 512) { - for(i= 0; i < 20; i++) - if(xorriso->boot_selection_crit[i]) - break; - if(i >= 20) - for(i= 0; i < 28; i++) - if(xorriso->boot_id_string[i]) - break; - if(i >= 28) - {ret= 1; goto ex;} /* Images registered, pending is still default */ - } - - hflag= 16; - if(xorriso->boot_platform_id == 0xef && !xorriso->boot_efi_default) - hflag= 0; - ret= Xorriso_boot_item_status(xorriso, xorriso->boot_image_cat_path, - xorriso->boot_image_bin_path, xorriso->boot_platform_id, - xorriso->patch_isolinux_image, xorriso->boot_image_emul, - xorriso->boot_image_load_size, xorriso->boot_id_string, - xorriso->boot_selection_crit, form, - filter, fp, hflag | (flag & 3)); - if(ret <= 0) - goto ex; - - ret= 1; -ex: - if(boots != NULL) - free(boots); - if(bootnodes != NULL) - free(bootnodes); - return(ret); -} - - -int Xorriso__append_boot_params(char *line, ElToritoBootImage *bootimg, - int flag) -{ - unsigned int platform_id; - - platform_id= el_torito_get_boot_platform_id(bootimg); - if(platform_id != 0) - sprintf(line + strlen(line), - " , platform_id=0x%-2.2X ", (unsigned int) platform_id); - if(el_torito_seems_boot_info_table(bootimg, 0)) - sprintf(line + strlen(line), " , boot_info_table=on"); - return(1); -} - - -/* @param flag bit0= no output if no boot record was found - bit1= short form - bit3= report to info channel (else to result channel) -*/ -int Xorriso_show_boot_info(struct XorrisO *xorriso, int flag) -{ - int ret, bin_path_valid= 0,has_isolinux_mbr= 0, i, num_boots; - unsigned int mbr_lba= 0; - off_t lb0_count; - char *respt, sfe[5*SfileadrL], path[SfileadrL]; - unsigned char lb0[2048]; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - IsoImage *image= NULL; - ElToritoBootImage *bootimg, **boots = NULL; - IsoFile *bootimg_node, **bootnodes = NULL; - IsoBoot *bootcat_node; - - respt= xorriso->result_line; - - if(xorriso->boot_count > 0) { - if(!(flag & 1)) { - sprintf(respt, "Boot record : overridden by -boot_image any next\n"); - Xorriso_toc_line(xorriso, flag & 8); - } - ret= 1; goto ex; - } - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to print boot info", 16); - if(ret<=0) - goto no_boot; - image= isoburn_get_attached_image(drive); - if(image == NULL) { - ret= 0; -no_boot:; - if(!(flag & 1)) { - sprintf(respt, "Boot record : none\n"); - Xorriso_toc_line(xorriso, flag & 8); - } - goto ex; - } - - /* Using the nodes with extreme care . They might be deleted meanwhile. */ - ret= iso_image_get_boot_image(image, &bootimg, &bootimg_node, &bootcat_node); - if(ret != 1) - goto no_boot; - - ret= Xorriso_path_from_lba(xorriso, NULL, xorriso->loaded_boot_bin_lba, - path, 1); - if(ret > 0) - bin_path_valid= 1; - sprintf(respt, "Boot record : El Torito"); - if(bin_path_valid) - ret= Xorriso_is_isohybrid(xorriso, bootimg_node, 0); - else - ret= 0; - if(ret > 0) { - /* Load and examine potential MBR */ - ret= burn_read_data(drive, (off_t) 0, (char *) lb0, (off_t) 2048, - &lb0_count, 2); - if(ret > 0) { - has_isolinux_mbr= 1; - if(lb0[510] != 0x55 || lb0[511] != 0xaa) - has_isolinux_mbr= 0; - mbr_lba= lb0[432] | (lb0[433] << 8) | (lb0[434] << 16) | (lb0[435] << 24); - mbr_lba/= 4; - if(mbr_lba != xorriso->loaded_boot_bin_lba) - has_isolinux_mbr= 0; - if(has_isolinux_mbr) { - for(i= 0; i < 426; i++) - if(strncmp((char *) (lb0 + i), "isolinux", 8) == 0) - break; - if(i >= 426) - has_isolinux_mbr= 0; - } - for(i= 462; i < 510; i++) - if(lb0[i]) - break; - if(i < 510) - has_isolinux_mbr= 0; - } - if(has_isolinux_mbr) - strcat(respt, " , ISOLINUX isohybrid MBR pointing to boot image"); - else - strcat(respt, " , ISOLINUX boot image capable of isohybrid"); - } - strcat(respt, "\n"); - Xorriso_toc_line(xorriso, flag & 8); - if(flag & 2) - {ret= 1; goto ex;} - - if(xorriso->loaded_boot_cat_path[0]) - sprintf(respt, "Boot catalog : %s\n", - Text_shellsafe(xorriso->loaded_boot_cat_path, sfe, 0)); - else - sprintf(respt, "Boot catalog : -not-found-at-load-time-\n"); - Xorriso_toc_line(xorriso, flag & 8); - - if(bin_path_valid) - sprintf(respt, "Boot image : %s", Text_shellsafe(path, sfe, 0)); - else if(xorriso->loaded_boot_bin_lba <= 0) - sprintf(respt, "Boot image : -not-found-at-load-time-"); - else - sprintf(respt, "Boot image : -not-found-any-more-by-lba=%d", - xorriso->loaded_boot_bin_lba); - Xorriso__append_boot_params(respt, bootimg, 0); - strcat(respt, "\n"); - Xorriso_toc_line(xorriso, flag & 8); - - ret= iso_image_get_all_boot_imgs(image, &num_boots, &boots, &bootnodes, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret == 1 && num_boots > 1) { - for(i= 1; i < num_boots; i++) { - ret= Xorriso_path_from_node(xorriso, (IsoNode *) bootnodes[i], path, 0); - if(ret > 0) - sprintf(respt, "Boot image : %s", Text_shellsafe(path, sfe, 0)); - else - sprintf(respt, "Boot image : -not-found-any-more-"); - Xorriso__append_boot_params(respt, boots[i], 0); - strcat(respt, "\n"); - Xorriso_toc_line(xorriso, flag & 8); - } - } - ret= 1; -ex:; - if(boots != NULL) - free(boots); - if(bootnodes != NULL); - free(bootnodes); - if(image != NULL) - iso_image_unref(image); /* release obtained reference */ - return(ret); -} - - -/* @param flag bit0=silently return 0 if no volume/image is present -*/ -int Xorriso_get_volume(struct XorrisO *xorriso, IsoImage **volume, - int flag) -{ - if(xorriso->in_volset_handle==NULL) { - if(flag & 1) - return(0); - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text,"No ISO image present."); - if(xorriso->indev[0]==0 && xorriso->outdev[0]==0) - sprintf(xorriso->info_text+strlen(xorriso->info_text), - " No -dev, -indev, or -outdev selected."); - else - sprintf(xorriso->info_text+strlen(xorriso->info_text), - " Possible program error with drive '%s'.", xorriso->indev); - - if(!xorriso->no_volset_present) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - xorriso->no_volset_present= 1; - return(0); - } - *volume= (IsoImage *) xorriso->in_volset_handle; - xorriso->no_volset_present= 0; - return(*volume != NULL); -} - - -int Xorriso_change_is_pending(struct XorrisO *xorriso, int flag) -{ - return(!!xorriso->volset_change_pending); -} - - -/* @param flag bit0= do not set hln_change_pending */ -int Xorriso_set_change_pending(struct XorrisO *xorriso, int flag) -{ - int ret; - IsoImage *image; - - ret= Xorriso_get_volume(xorriso, &image, 1); - if(ret <= 0) - return ret; - xorriso->volset_change_pending= 1; - if(!(flag & 1)) - xorriso->hln_change_pending= 1; - return(1); -} - - -/** - @param flag bit0= print mount command to result channel rather than - performing it - bit1= do not allow prefixes with cmd - bit2= interpret unprefixed cmd as shell: -*/ -int Xorriso_mount(struct XorrisO *xorriso, char *dev, int adr_mode, - char *adr_value, char *cmd, int flag) -{ - int ret, lba, track, session, params_flag= 0, is_safe= 0, is_extra_drive= 0; - int give_up= 0, mount_chardev= 0, status; - char volid[33], *devadr, mount_command[SfileadrL], adr_data[163], *adr_pt; - char *dev_path, libburn_adr[BURN_DRIVE_ADR_LEN + SfileadrL]; - char sfe[5 * SfileadrL], *dpt, *sysname= ""; - struct stat stbuf; - struct burn_drive_info *dinfo= NULL; - struct burn_drive *drive= NULL; - - devadr= dev; - adr_pt= adr_value; - if(strcmp(dev, "indev") == 0) { - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to perform -mount \"indev\"", 0); - if(ret<=0) - goto ex; - dev_path= devadr= xorriso->indev; - if(strncmp(dev_path, "stdio:", 6) == 0) - dev_path+= 6; - if(xorriso->in_drive_handle == xorriso->out_drive_handle) - give_up= 3; - else - give_up= 1; - } else if(strcmp(dev, "outdev") == 0) { - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to perform -mount \"outdev\"", - 2); - if(ret<=0) - goto ex; - dev_path= devadr= xorriso->outdev; - if(strncmp(dev_path, "stdio:", 6) == 0) - dev_path+= 6; - if(xorriso->in_drive_handle == xorriso->out_drive_handle) - give_up= 3; - else - give_up= 2; - } else { - is_extra_drive= 1; - dev_path= dev; - if(strncmp(dev_path, "stdio:", 6) == 0) - dev_path+= 6; - - /* do only accept regular files and block devices */ - ret= stat(dev_path, &stbuf); - if(ret == -1) { - sprintf(xorriso->info_text, "Cannot determine properties of file %s", - Text_shellsafe(dev_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - ret= System_uname(&sysname, NULL, NULL, NULL, 0); - if(ret > 0 && strcmp(sysname, "FreeBSD") == 0) - mount_chardev= 1; - if(!(S_ISREG(stbuf.st_mode) || (S_ISBLK(stbuf.st_mode) && !mount_chardev) - || (S_ISCHR(stbuf.st_mode) && !mount_chardev))) { - sprintf(xorriso->info_text, - "File object is not suitable as mount device: %s", - Text_shellsafe(dev_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - /* Aquire drive as direct libburn address or via stdio: prefix */ - ret= burn_drive_convert_fs_adr(dev, libburn_adr); - Xorriso_process_msg_queues(xorriso,0); - if(ret < 0) - {ret= -1; goto ex;} - if(ret == 0 && strncmp(dev, "stdio:", 6) != 0) - sprintf(libburn_adr, "stdio:%s", dev); - burn_preset_device_open(xorriso->drives_exclusive, 0, 0); - ret= isoburn_drive_aquire(&dinfo, libburn_adr, 1); - burn_preset_device_open(1, 0, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret <= 0) - {ret= 0; goto ex;} - drive= dinfo[0].drive; - } - - if(adr_mode == 4 && strlen(adr_pt) <= 80) { - ret= Xorriso__bourne_to_reg(adr_pt, adr_data, 0); - if(ret == 1) { - params_flag|= 4; - adr_pt= adr_data; - } - } - ret= isoburn_get_mount_params(drive, adr_mode, adr_pt, &lba, &track, - &session, volid, params_flag); - Xorriso_process_msg_queues(xorriso,0); - if(ret <= 0) - goto ex; - if(session <= 0 || track <= 0 || ret == 2) { - Xorriso_msgs_submit(xorriso, 0, - "-mount : Given address does not point to an ISO 9660 session", - 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(strstr(devadr, "stdio:") == devadr) - devadr+= 6; - ret= Xorriso_make_mount_cmd(xorriso, cmd, lba, track, session, volid, devadr, - mount_command, flag & (2 | 4)); - if(ret <= 0) - goto ex; - if(ret == 2) - is_safe= 1; - - if(is_extra_drive) { - isoburn_drive_release(drive, 0); - burn_drive_info_free(dinfo); - drive= NULL; - } else if(give_up > 0 && !((flag & 1) || (xorriso->mount_opts_flag & 1))) { - Xorriso_give_up_drive(xorriso, give_up); - if(ret <= 0) - goto ex; - } - Xorriso_process_msg_queues(xorriso,0); - - sprintf(xorriso->info_text, "Volume id : %s\n", - Text_shellsafe(volid, sfe, 0)); - Xorriso_info(xorriso, 0); - if(flag & 1) { - sprintf(xorriso->result_line, "%s\n", mount_command); - Xorriso_result(xorriso,0); - } else { - sprintf(xorriso->info_text, "Mount command: %s\n", mount_command); - Xorriso_info(xorriso, 0); - if(!is_safe) { - Xorriso_msgs_submit(xorriso, 0, - "-mount : Will not perform mount command which stems from command template.", - 0, "SORRY", 0); - sprintf(xorriso->result_line, "%s\n", mount_command); - Xorriso_result(xorriso,0); - } else { - ret= Xorriso_execv(xorriso, mount_command, "/bin:/sbin", &status, 1); - if(WIFEXITED(status) && WEXITSTATUS(status) != 0) { - sprintf(xorriso->info_text, - "-mount : mount command failed with exit value %d", - (int) WEXITSTATUS(ret)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - sprintf(xorriso->info_text, "\nMounted session %d of device %s", - session, Text_shellsafe(dev_path, sfe, 0)); - dpt= strchr(cmd, ':'); - if(dpt == NULL) - dpt= cmd ; - else - dpt++; - sprintf(xorriso->info_text + strlen(xorriso->info_text), - " as directory %s\n", Text_shellsafe(dpt, sfe, 0)); - Xorriso_info(xorriso, 0); - } - } - ret= 1; -ex:; - if(is_extra_drive && drive != NULL) { - isoburn_drive_release(drive, 0); - burn_drive_info_free(dinfo); - Xorriso_process_msg_queues(xorriso,0); - } - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/iso_img.h b/libisoburn/branches/ZeroSixZero/xorriso/iso_img.h deleted file mode 100644 index 33f260ed..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/iso_img.h +++ /dev/null @@ -1,44 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which operate on ISO images - and their global properties. -*/ - - -#ifndef Xorriso_pvt_iso_img_includeD -#define Xorriso_pvt_iso_img_includeD yes - - -int Xorriso_update_volid(struct XorrisO *xorriso, int flag); - -int Xorriso_record_boot_info(struct XorrisO *xorriso, int flag); - -int Xorriso_assert_volid(struct XorrisO *xorriso, int msc1, int flag); - -int Xorriso_is_isohybrid(struct XorrisO *xorriso, IsoFile *bootimg_node, - int flag); - -int Xorriso_boot_item_status(struct XorrisO *xorriso, char *cat_path, - char *bin_path, int platform_id, - int patch_isolinux, int emul, off_t load_size, - unsigned char *id_string, - unsigned char *selection_crit, char *form, - char *filter, FILE *fp, int flag); - -int Xorriso__append_boot_params(char *line, ElToritoBootImage *bootimg, - int flag); - -int Xorriso_get_volume(struct XorrisO *xorriso, IsoImage **volume, - int flag); - - - - - -#endif /* ! Xorriso_pvt_iso_img_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/iso_manip.c b/libisoburn/branches/ZeroSixZero/xorriso/iso_manip.c deleted file mode 100644 index f3561aff..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/iso_manip.c +++ /dev/null @@ -1,2750 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which manipulate the libisofs tree model. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - -#include "lib_mgt.h" -#include "iso_img.h" -#include "iso_tree.h" -#include "iso_manip.h" -#include "sort_cmp.h" -#include "parse_exec.h" - - - -/* @param flag bit0= give directory x-permission where is r-permission - bit1= do not transfer ACL or xattr - bit2= record dev,inode (only if enabled by xorriso) - bit5= transfer ACL or xattr from eventual link target -*/ -int Xorriso_transfer_properties(struct XorrisO *xorriso, struct stat *stbuf, - char *disk_path, IsoNode *node, int flag) -{ - mode_t mode; - int ret= 1; - size_t num_attrs= 0, *value_lengths= NULL; - char **names= NULL, **values= NULL; - - mode= stbuf->st_mode; - - if((!(flag & 2)) && !(xorriso->do_aaip & 1)) - /* Will drop ACL. Update mode S_IRWXG by eventual group:: ACL entry */ - iso_local_get_perms_wo_acl(disk_path, &mode, flag & 32); - - if((flag&1) && S_ISDIR(mode)) { - if(mode&S_IRUSR) - mode|= S_IXUSR; - if(mode&S_IRGRP) - mode|= S_IXGRP; - if(mode&S_IROTH) - mode|= S_IXOTH; - } - iso_node_set_permissions(node, mode & 07777); - iso_node_set_uid(node, stbuf->st_uid); - iso_node_set_gid(node, stbuf->st_gid); - iso_node_set_atime(node, stbuf->st_atime); - iso_node_set_mtime(node, stbuf->st_mtime); - iso_node_set_ctime(node, stbuf->st_ctime); - - if((xorriso->do_aaip & 5) && !(flag & 2)) { - ret= iso_local_get_attrs(disk_path, &num_attrs, &names, &value_lengths, - &values, ((xorriso->do_aaip & 1) && !(flag & 2)) - | ((!(xorriso->do_aaip & 4)) << 2) - | (flag & 32)); - if(ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, disk_path, ret, - "Error when obtaining local ACL and xattr", 0, - "FAILURE", 1 | 2); - ret= 0; goto ex; - } - ret= iso_node_set_attrs(node, num_attrs, names, value_lengths, values, - 1 | 8); - if(ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", ret, - "Error when setting ACL and xattr to image node", - 0, "FAILURE", 1); - ret= 0; goto ex; - } - } - - if((flag & 4) && ((xorriso->do_aaip & 16) || !(xorriso->ino_behavior & 2))) { - ret= Xorriso_record_dev_inode(xorriso, disk_path, (dev_t) 0, (ino_t) 0, - (void *) node, "", flag & 32); - if(ret <= 0) - goto ex; - } - - ret= 1; -ex:; - Xorriso_process_msg_queues(xorriso,0); - iso_local_get_attrs(disk_path, &num_attrs, &names, &value_lengths, - &values, 1 << 15); /* free memory */ - return(ret); -} - - -int Xorriso_graft_split(struct XorrisO *xorriso, IsoImage *volume, - IsoDir *dir, char *disk_path, char *img_name, - char *nominal_source, char *nominal_target, - off_t size, IsoNode **node, int flag) -{ - int ret; - IsoDir *new_dir= NULL; - IsoNode *part_node; - int partno, total_parts; - off_t offset; - char part_name[SfileadrL], sfe[5*SfileadrL]; - - ret= iso_tree_add_new_dir(dir, img_name, &new_dir); - if(ret<0) - return(ret); - *node= (IsoNode *) new_dir; - total_parts= size / xorriso->split_size; - if(size % xorriso->split_size) - total_parts++; - for(partno= 1; partno<=total_parts; partno++) { - offset = xorriso->split_size * (off_t) (partno-1); - Splitpart__compose(part_name, partno, total_parts, offset, - xorriso->split_size, size, 0); - ret= Xorriso_tree_graft_node(xorriso, volume, - new_dir, disk_path, part_name, - nominal_source, nominal_target, - offset, xorriso->split_size, - &part_node, 8); - if(ret<=0) - return(0); - } - sprintf(xorriso->info_text, "Split into %d parts: %s", - total_parts, Text_shellsafe(nominal_target, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(1); -} - - -/* - @param flag bit3= cut_out_node: offset and size are valid - bit8= hide in iso_rr - bit9= hide in joliet -*/ -int Xorriso_tree_graft_node(struct XorrisO *xorriso, IsoImage *volume, - IsoDir *dir, char *disk_path, char *img_name, - char *nominal_source, char *nominal_target, - off_t offset, off_t cut_size, - IsoNode **node, int flag) -{ - int ret, stbuf_valid= 0; - struct stat stbuf; - char sfe[5*SfileadrL]; - off_t size= 0; - - if(lstat(disk_path, &stbuf) != -1) { - stbuf_valid= 1; - if(S_ISREG(stbuf.st_mode)) - size= stbuf.st_size; - } - if(flag&8) { - if(cut_size > xorriso->file_size_limit && xorriso->file_size_limit > 0) { - sprintf(xorriso->info_text, - "File piece exceeds size limit of %.f bytes: %.f from %s\n", - (double) xorriso->file_size_limit, (double) cut_size, - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= iso_tree_add_new_cut_out_node(volume, dir, img_name, disk_path, - offset, cut_size, node); - if(ret<0) - goto ex; - } else { - if(xorriso->split_size > 0 && size > xorriso->split_size) { - ret= Xorriso_graft_split(xorriso, volume, dir, disk_path, img_name, - nominal_source, nominal_target, size, - node, 0); - if(ret<=0) - goto ex; - } else if(size > xorriso->file_size_limit && xorriso->file_size_limit > 0) { - sprintf(xorriso->info_text, - "File exceeds size limit of %.f bytes: %s\n", - (double) xorriso->file_size_limit, - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } else { - ret= iso_tree_add_new_node(volume, dir, img_name, disk_path, node); - if(ret<0) - goto ex; - } - } - if(flag & (256 | 512)) { - ret= Xorriso_set_hidden(xorriso, (void *) *node, "", (flag >> 8) & 3, 0); - if(ret <= 0) - goto ex; - } - if(stbuf_valid && ((xorriso->do_aaip & 16) || !(xorriso->ino_behavior & 2))) { - ret= Xorriso_record_dev_inode(xorriso, disk_path, - stbuf.st_dev, stbuf.st_ino, (void *) *node, "", 1); - if(ret <= 0) - goto ex; - } - -ex:; - if(ret<0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, nominal_source, ret, - "Cannot add node to tree", 0, "FAILURE", 1|2); - return(ret); - } - if(LIBISO_ISREG(*node)) - xorriso->pacifier_byte_count+= iso_file_get_size((IsoFile *) *node); - return(1); -} - - -/* @param flag bit0= recursion is active - bit1= do not report added files - bit6= do not delete eventually existing node from di_array - bit7= no special handling of split file directories - bit8= hide in iso_rr - bit9= hide in joliet -*/ -int Xorriso_add_tree(struct XorrisO *xorriso, IsoDir *dir, - char *img_dir_path, char *disk_dir_path, - struct LinkiteM *link_stack, int flag) -{ - IsoImage *volume; - IsoNode *node; - int ret, target_is_dir, source_is_dir, source_is_link, fret, was_failure= 0; - int do_not_dive, target_is_split= 0, hide_attrs; - struct DirseQ *dirseq= NULL; - char *name, *img_name, *srcpt, *stbuf_src= ""; - struct stat stbuf, hstbuf; - dev_t dir_dev; - struct LinkiteM *own_link_stack; - char *sfe= NULL, *sfe2= NULL; - char *disk_path= NULL, *img_path= NULL, *link_target= NULL; - - /* Avoiding large local memory objects in order to save stack space */ - sfe= malloc(5*SfileadrL); - sfe2= malloc(5*SfileadrL); - disk_path= malloc(2*SfileadrL); - img_path= malloc(2*SfileadrL); - link_target= calloc(SfileadrL, 1); - if(sfe==NULL || sfe2==NULL || disk_path==NULL || img_path==NULL || - link_target==NULL) { - Xorriso_no_malloc_memory(xorriso, &sfe, 0); - {ret= -1; goto ex;} - } - - own_link_stack= link_stack; - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - goto ex; - - stbuf_src= disk_dir_path; - if(lstat(disk_dir_path, &stbuf)==-1) - goto cannot_open_dir; - dir_dev= stbuf.st_dev; - if(S_ISLNK(stbuf.st_mode)) { - if(!(xorriso->do_follow_links || (xorriso->do_follow_param && !(flag&1)))) - {ret= 2; goto ex;} - stbuf_src= disk_dir_path; - if(stat(disk_dir_path, &stbuf)==-1) - goto cannot_open_dir; - if(dir_dev != stbuf.st_dev && - !(xorriso->do_follow_mount || (xorriso->do_follow_param && !(flag&1)))) - {ret= 2; goto ex;} - } - ret= Dirseq_new(&dirseq, disk_dir_path, 1); - if(ret<0) { - sprintf(xorriso->info_text,"Failed to create source filesystem iterator"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - if(ret==0) { -cannot_open_dir:; - Xorriso_msgs_submit(xorriso, 0, disk_dir_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text,"Cannot open as source directory: %s", - Text_shellsafe(disk_dir_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - - if(Sfile_str(disk_path, disk_dir_path,0)<=0) - {ret= -1; goto ex;} - if(disk_path[0]==0 || disk_path[strlen(disk_path)-1]!='/') - strcat(disk_path,"/"); - name= disk_path+strlen(disk_path); - if(Sfile_str(img_path, img_dir_path, 0)<=0) - {ret= -1; goto ex;} - if(img_path[0] || img_path[strlen(img_path)-1]!='/') - strcat(img_path,"/"); - img_name= img_path+strlen(img_path); - - while(1) { /* loop over directory content */ - stbuf_src= ""; - Linkitem_reset_stack(&own_link_stack, link_stack, 0); - srcpt= disk_path; - Xorriso_process_msg_queues(xorriso,0); - ret= Dirseq_next_adr(dirseq,name,0); /* name is a pointer into disk_path */ - if(ret==0) - break; - if(ret<0) { - sprintf(xorriso->info_text,"Failed to obtain next directory entry"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - - /* Compare exclusions against disk_path resp. name */ - ret= Xorriso_path_is_excluded(xorriso, disk_path, 0); /* (is never param) */ - if(ret<0) - {ret= -1; goto ex;} - if(ret>0) - continue; - /* Check for mkisofs-style hidings */ - hide_attrs= (flag >> 8) & 3; - if(hide_attrs != 3) { - ret= Xorriso_path_is_hidden(xorriso, disk_path, 0); - if(ret<0) - return(ret); - if(ret>=0) - hide_attrs|= ret; - } - - strcpy(img_name, name); - if(Xorriso_much_too_long(xorriso, strlen(img_path), 0)<=0) - {ret= 0; goto was_problem;} - if(Xorriso_much_too_long(xorriso, strlen(srcpt), 0)<=0) - {ret= 0; goto was_problem;} - stbuf_src= srcpt; - if(lstat(srcpt, &stbuf)==-1) { -cannot_lstat:; - Xorriso_msgs_submit(xorriso, 0, srcpt, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "Cannot determine attributes of source file %s", - Text_shellsafe(srcpt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - ret= 0; goto was_problem; - } - source_is_dir= 0; - source_is_link= S_ISLNK(stbuf.st_mode); - if(xorriso->do_follow_links && source_is_link) { - /* Xorriso_hop_link checks for wide link loops */ - ret= Xorriso_hop_link(xorriso, srcpt, &own_link_stack, &hstbuf, 0); - if(ret<0) - goto was_problem; - if(ret==1) { - ret= Xorriso_resolve_link(xorriso, srcpt, link_target, 0); - if(ret<=0) - goto was_problem; - srcpt= link_target; - stbuf_src= srcpt; - if(lstat(srcpt, &stbuf)==-1) - goto cannot_lstat; - } else { - if(Xorriso_eval_problem_status(xorriso, 0, 1|2)<0) - {ret= 0; goto was_problem;} - ret= Xorriso_resolve_link(xorriso, srcpt, link_target, 1); - if(ret<=0) - goto was_problem; - } - } else if (S_ISLNK(stbuf.st_mode)) { - ret= Xorriso_resolve_link(xorriso, srcpt, link_target, 1); - if(ret<=0) - goto was_problem; - } - do_not_dive= 0; - if(S_ISDIR(stbuf.st_mode)) { - source_is_dir= 1; - if(dir_dev != stbuf.st_dev && !xorriso->do_follow_mount) - do_not_dive= 1; - } - - /* does a node exist with this name ? */ - node= NULL; - ret= Xorriso_node_from_path(xorriso, volume, img_path, &node, 1); - if(ret>0) { - target_is_dir= LIBISO_ISDIR(node); - target_is_split= 0; - if(target_is_dir && !(flag & 128)) - target_is_split= Xorriso_is_split(xorriso, "", (void *) node, 1 | 2); - - if(!((target_is_dir && !target_is_split) && source_is_dir)) { - Xorriso_process_msg_queues(xorriso,0); - - /* handle overwrite situation */; - if(xorriso->do_overwrite==1 || - (xorriso->do_overwrite==2 && !(target_is_dir && !target_is_split))) { - ret= Xorriso_rmi(xorriso, NULL, (off_t) 0, img_path, - 1 | 8 | (flag & 64)); - if(ret<=0) - goto was_problem; - if(ret==3) { - sprintf(xorriso->info_text, "User revoked adding of: %s", - Text_shellsafe(img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= 0; goto was_problem; - } - node= NULL; - } else { - Xorriso_msgs_submit(xorriso, 0, srcpt, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "While grafting %s : file object exists and may not be overwritten by %s", - Text_shellsafe(img_path,sfe,0), Text_shellsafe(stbuf_src,sfe2,0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto was_problem; - } - } - } - - if(node==NULL) { - ret= Xorriso_tree_graft_node(xorriso, volume, dir, srcpt, img_name, - "", img_path, (off_t) 0, (off_t) 0, - &node, (hide_attrs << 8)); - } - if(node==NULL) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_msgs_submit(xorriso, 0, stbuf_src, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, "Grafting failed: %s = %s", - Text_shellsafe(img_path,sfe,0), Text_shellsafe(stbuf_src,sfe2,0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto was_problem; - } - - xorriso->pacifier_count++; - if((xorriso->pacifier_count%100)==0) - Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count, - xorriso->pacifier_total, "", 0); - - Xorriso_set_change_pending(xorriso, 0); - if(source_is_dir) { - if(do_not_dive) { - sprintf(xorriso->info_text, "Did not follow mount point : %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } else { - ret= Xorriso_add_tree(xorriso, (IsoDir *) node, - img_path, disk_path, own_link_stack, - 1 | (flag & (2 | 64 | 128))); - } - if(ret<=0) - goto was_problem; - } - - continue; /* regular bottom of loop */ -was_problem:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret<0) - goto ex; - } - - ret= 1; -ex: - if(sfe!=NULL) - free(sfe); - if(sfe2!=NULL) - free(sfe2); - if(disk_path!=NULL) - free(disk_path); - if(img_path!=NULL) - free(img_path); - if(link_target!=NULL) - free(link_target); - Xorriso_process_msg_queues(xorriso,0); - Linkitem_reset_stack(&own_link_stack, link_stack, 0); - Dirseq_destroy(&dirseq, 0); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* @param flag bit0= cut_out mode : base on leaf parent directory - bit1= do not check and perform hidings -*/ -int Xorriso_copy_implicit_properties(struct XorrisO *xorriso, IsoDir *dir, - char *full_img_path, char *img_path, char *full_disk_path, int flag) -{ - int ret, nfic, nic, nfdc, d, i, hide_attrs; - char nfi[SfileadrL], ni[SfileadrL], nfd[SfileadrL], *cpt; - char sfe[5*SfileadrL]; - struct stat stbuf; - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, full_img_path, nfi, - 1|2); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, img_path, ni, 1|2); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, full_disk_path, nfd, - 1|2|4); - if(ret<=0) - return(ret); - nfic= Sfile_count_components(nfi, 0); - nic= Sfile_count_components(ni, 0); - nfdc= Sfile_count_components(nfd, 0); - d= nfic-(flag&1)-nic; - if(d<0) - return(-1); - if(d>nfdc) - return(0); - for(i= 0; i<d; i++) { - cpt= strrchr(nfd, '/'); - if(cpt==NULL) - return(-1); /* should not happen */ - *cpt= 0; - } - if(nfd[0]==0) - strcpy(nfd, "/"); - if(stat(nfd, &stbuf)==-1) - return(0); - Xorriso_transfer_properties(xorriso, &stbuf, nfd, (IsoNode *) dir, - ((flag&1) && d==0) | 4 | 32); - sprintf(xorriso->info_text, - "Copied properties for %s", Text_shellsafe(ni, sfe, 0)); - sprintf(xorriso->info_text+strlen(xorriso->info_text), - " from %s", Text_shellsafe(nfd, sfe, 0)); - if(!((flag&1) && d==0)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - - if(!(flag & 2)) { - /* Check for mkisofs-style hidings */ - hide_attrs= 0; - ret= Xorriso_path_is_hidden(xorriso, nfd, 0); - if(ret<0) - return(ret); - if(ret>=0) { - /* Hide dir */ - ret= Xorriso_set_hidden(xorriso, (void *) dir, "", ret, 0); - if(ret <= 0) - return(ret); - } - } - return(1); -} - - -/* @param bit0= copy link target properties rather than link properties - bit1= give directory x-permission where is r-permission - bit2= record dev,inode (only if enabled by xorriso) -*/ -int Xorriso_copy_properties(struct XorrisO *xorriso, - char *disk_path, char *img_path, int flag) -{ - int ret; - IsoNode *node; - struct stat stbuf; - - ret= Xorriso_get_node_by_path(xorriso, img_path, NULL, &node, 0); - if(ret<=0) - return(ret); - if(flag & 1) { - if(stat(disk_path, &stbuf)==-1) - return(0); - } else { - if(lstat(disk_path, &stbuf)==-1) - return(0); - } - Xorriso_transfer_properties(xorriso, &stbuf, disk_path, node, - ((flag & 2) >> 1) | ((flag & 1) << 5) | (flag & 4)); - Xorriso_set_change_pending(xorriso, 0); - return(1); -} - - -/* @param boss_iter Opaque handle to be forwarded to actions in ISO image - Set to NULL if calling this function from outside ISO world - @param flag bit0= mkdir: graft in as empty directory, not as copy from disk - bit1= do not report added files - bit2= -follow, -not_*: this is not a command parameter - bit3= use offset and cut_size for cut_out_node - bit4= return 3 on rejection by exclusion or user - bit5= if directory then do not add sub tree - bit6= do not delete eventually existing node from di_array - bit7= no special handling of split file directories - bit8= hide in iso_rr - bit9= hide in joliet - @return <=0 = error , 1 = added simple node , 2 = added directory , - 3 = rejected -*/ -int Xorriso_graft_in(struct XorrisO *xorriso, void *boss_iter, - char *disk_path, char *img_path, - off_t offset, off_t cut_size, int flag) -{ - IsoImage *volume; - char path[SfileadrL], *apt, *npt, *cpt, sfe[5*SfileadrL], sfe2[5*SfileadrL]; - char *disk_path_pt, resolved_disk_path[SfileadrL]; - IsoDir *dir, *hdir; - IsoNode *node; - int done= 0, is_dir= 0, l, ret, target_is_dir, source_is_dir, resolve_link= 0; - int target_is_split, hide_attrs; - struct stat stbuf; - - ret= Xorriso_path_is_excluded(xorriso, disk_path, !(flag&4)); - if(ret<0) - return(ret); - if(ret>0) - return(3*!!(flag&16)); - - /* Check for mkisofs-style hidings */ - hide_attrs= (flag >> 8) & 3; - if(hide_attrs != 3) { - ret= Xorriso_path_is_hidden(xorriso, disk_path, 0); - if(ret<0) - return(ret); - if(ret>=0) - hide_attrs|= ret; - } - - for(cpt= img_path; 1; cpt++) { - cpt= strstr(cpt,"/."); - if(cpt==NULL) - break; - if(cpt[2]=='.') { - if(cpt[3]=='/' || cpt[3]==0) - break; - } else if(cpt[2]=='/' || cpt[2]==0) - break; - } - if(cpt!=NULL) { - Xorriso_msgs_submit(xorriso, 0, disk_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "Unsupported relative addressing in iso_rr_path %s (disk: %s)", - Text_shellsafe(img_path, sfe, 0), Text_shellsafe(disk_path, sfe2, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - return(0); - } - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - - strncpy(path, img_path, sizeof(path)-1); - path[sizeof(path)-1]= 0; - apt= npt= path; - - if(!(flag&1)) { - ret= lstat(disk_path, &stbuf); - if(ret!=-1) { - if(S_ISDIR(stbuf.st_mode)) - is_dir= 1; - else if((stbuf.st_mode&S_IFMT)==S_IFLNK && - (xorriso->do_follow_links || - (xorriso->do_follow_param && !(flag&4)))) { - resolve_link= 1; - ret= stat(disk_path, &stbuf); - if(ret!=-1) { - if(S_ISDIR(stbuf.st_mode)) - is_dir= 1; - } - } - } - if(ret == -1) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_msgs_submit(xorriso, 0, disk_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "Cannot determine attributes of source file %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - return(0); - } - if(S_ISDIR(stbuf.st_mode)) { - is_dir= 1; - } else { - l= strlen(img_path); - if(l>0) - if(img_path[l-1]=='/') - l= 0; - if(l==0) { - Xorriso_msgs_submit(xorriso, 0, disk_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "Source %s is not a directory. Target %s would be.", - Text_shellsafe(disk_path, sfe, 0), Text_shellsafe(img_path, sfe2, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - } - - dir= iso_image_get_root(volume); - if(dir==NULL) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "While grafting '%s' : no root node available", img_path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(0); - } - for(npt= apt; !done; apt= npt+1) { - npt= strchr(apt, '/'); - if(npt==NULL) { - npt= apt+strlen(apt); - done= 1; - } else - *npt= 0; - if(*apt==0) { - *apt= '/'; - apt++; - if(done) - goto attach_source; - continue; - } - source_is_dir= (is_dir || (flag&1) || !done); - ret= Xorriso_node_from_path(xorriso, volume, path, &node, 1); - if(ret>0) { - target_is_dir= LIBISO_ISDIR(node); - - target_is_split= 0; - if(target_is_dir && !(flag & 128)) - target_is_split= Xorriso_is_split(xorriso, "", (void *) node, 1 | 2); - - if(!((target_is_dir && !target_is_split) && source_is_dir)) { - Xorriso_process_msg_queues(xorriso,0); - - /* handle overwrite situation */; - if(xorriso->do_overwrite==1 || - (xorriso->do_overwrite==2 && !(target_is_dir && !target_is_split))) { - ret= Xorriso_rmi(xorriso, boss_iter, (off_t) 0, path, - 1 | 8 | (flag & 64)); - if(ret<=0) - return(ret); - if(ret==3) { - sprintf(xorriso->info_text, "User revoked adding of: %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(3*!!(flag&16)); - } - node= NULL; - goto handle_path_node; - } - - Xorriso_msgs_submit(xorriso, 0, disk_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "While grafting '%s' : '%s' exists and may not be overwritten", - img_path, path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - dir= (IsoDir *) node; - } - -handle_path_node:; - if(node==NULL && source_is_dir) { /* make a directory */ - ret= iso_tree_add_new_dir(dir, apt, &hdir); - if(ret<0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_msgs_submit(xorriso, 0, disk_path, 0, "ERRFILE", 0); - Xorriso_report_iso_error(xorriso, img_path, ret, - "Cannot create directory", 0, "FAILURE", 1); - sprintf(xorriso->info_text, - "While grafting '%s' : could not insert '%s'", img_path, path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - dir= hdir; - Xorriso_set_change_pending(xorriso, 0); - iso_node_set_ctime((IsoNode *) dir, time(NULL)); - iso_node_set_uid((IsoNode *) dir, geteuid()); - iso_node_set_gid((IsoNode *) dir, getegid()); - - if(disk_path!=NULL && !done) - /* This not only copies disk directory properties - but also sets eventual hide_attrs */ - Xorriso_copy_implicit_properties(xorriso, dir, img_path, path, disk_path, - !!(flag&8)); - } - if(done) { -attach_source:; - if(flag&1) { - /* directory node was created above */; - - } else if(is_dir) { - Xorriso_transfer_properties(xorriso, &stbuf, disk_path, - (IsoNode *) dir, 4 | 32); - if(!(flag&32)) { - ret= Xorriso_add_tree(xorriso, dir, img_path, disk_path, NULL, - flag & (2 | 64 | 128)); - if(ret<=0) - return(ret); - } - } else { - if(resolve_link) { - ret= Xorriso_resolve_link(xorriso, disk_path, resolved_disk_path, 0); - if(ret<=0) - return(ret); - disk_path_pt= resolved_disk_path; - } else - disk_path_pt= disk_path; - - ret= Xorriso_tree_graft_node(xorriso, volume, dir, disk_path_pt, apt, - disk_path, img_path, offset, cut_size, - &node, (flag&8) | (hide_attrs << 8)); - if(ret<=0) { - sprintf(xorriso->info_text, "Grafting failed: %s = %s", - Text_shellsafe(img_path,sfe,0), Text_shellsafe(disk_path,sfe2,0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - Xorriso_set_change_pending(xorriso, 0); - iso_node_set_name(node, apt); - - xorriso->pacifier_count++; - if(xorriso->pacifier_count%100 && !(flag&2)) - Xorriso_pacifier_callback(xorriso, "files added", - xorriso->pacifier_count, - xorriso->pacifier_total, "", 0); - } - } else - *npt= '/'; - } - Xorriso_process_msg_queues(xorriso,0); - return(1+!!is_dir); -} - - -/* @param flag bit0= -follow: disk_path is not a command parameter -*/ -int Xorriso_cut_out(struct XorrisO *xorriso, char *disk_path, - off_t startbyte, off_t bytecount, char *iso_rr_path, int flag) -{ - int ret; - char eff_source[SfileadrL], eff_dest[SfileadrL], sfe[SfileadrL*5]; - struct stat stbuf; - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, disk_path, eff_source, - 2|4); - if(ret<=0) - return(ret); - ret= Xorriso_path_is_excluded(xorriso, disk_path, !(flag&1)); - if(ret!=0) - return(0); - - if(lstat(eff_source, &stbuf)==-1) { - Xorriso_msgs_submit(xorriso, 0, eff_source, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, "-cut_out: Cannot determine type of %s", - Text_shellsafe(eff_source, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - return(0); - } - - if((stbuf.st_mode&S_IFMT) == S_IFLNK) { - if(!(xorriso->do_follow_links || (xorriso->do_follow_param && !(flag&1)))) - goto unsupported_type; - if(stat(eff_source, &stbuf)==-1) { - Xorriso_msgs_submit(xorriso, 0, eff_source, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "-cut_out: Cannot determine link target type of %s", - Text_shellsafe(eff_source, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - return(0); - } - } - if(S_ISREG(stbuf.st_mode)) { - if(stbuf.st_size<startbyte) { - Xorriso_msgs_submit(xorriso, 0, eff_source, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "-cut_out: Byte offset %.f larger than file size %.f", - (double) startbyte, (double) stbuf.st_size); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "SORRY", 0); - return(0); - } - } else { -unsupported_type:; - Xorriso_msgs_submit(xorriso, 0, eff_source, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, "-cut_out: Unsupported file type (%s) with %s", - Ftypetxt(stbuf.st_mode, 0), Text_shellsafe(eff_source, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - return(0); - } - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, iso_rr_path, eff_dest, - 2); - if(ret<=0) - return(ret); - - ret= Xorriso_graft_in(xorriso, NULL, eff_source, eff_dest, - startbyte, bytecount, 8); - return(ret); -} - - -/* @param flag bit0= do not produce info message on success - @return 1=success, - 0=was already directory, -1=was other type, -2=other error -*/ -int Xorriso_mkdir(struct XorrisO *xorriso, char *path, int flag) -{ - int ret; - char eff_path[SfileadrL], sfe[5*SfileadrL]; - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, path, eff_path, 1); - if(ret<0) - return(-2); - if(ret>0) { - sprintf(xorriso->info_text,"-mkdir: Address already existing %s", - Text_shellsafe(eff_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - (ret==2 ? "WARNING" : "FAILURE"), 0); - return(-1+(ret==2)); - } - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, path, eff_path, 2); - if(ret<0) - return(-2); - ret= Xorriso_graft_in(xorriso, NULL, NULL, eff_path, (off_t) 0, (off_t) 0, 1); - if(ret<=0) - return(-2); - if(!(flag&1)) { - sprintf(xorriso->info_text, "Created directory in ISO image: %s\n", - Text_shellsafe(eff_path,sfe,0)); - Xorriso_info(xorriso, 0); - } - return(1); -} - - -/* @param boss_iter If not NULL then this is an iterator suitable for - iso_dir_iter_remove() which is then to be used instead - of iso_node_remove(). - @param flag bit0= remove whole sub tree: rm -r - bit1= remove empty directory: rmdir - bit2= recursion: do not reassure in mode 2 "tree" - bit3= this is for overwriting and not for plain removal - bit4= count deleted files in xorriso->pacifier_count - bit5= with bit0 only remove directory content, not the directory - bit6= do not delete eventually existing node from di_array - @return <=0 = error - 1 = removed simple node - 2 = removed directory or tree - 3 = did not remove on user revocation -*/ -int Xorriso_rmi(struct XorrisO *xorriso, void *boss_iter, off_t boss_mem, - char *path, int flag) -{ - int ret, is_dir= 0, pl, not_removed= 0, fret; - IsoNode *victim_node, *node; - IsoDir *boss_node, *root_dir; - IsoDirIter *iter= NULL; - IsoImage *volume; - char *sub_name, *name; - char *sfe= NULL, *sub_path= NULL; - off_t mem; - IsoNode **node_array= NULL; - int node_count= 0, node_idx; - - /* Avoiding large local memory objects in order to save stack space */ - sfe= malloc(5*SfileadrL); - sub_path= malloc(2*SfileadrL); - if(sfe==NULL || sub_path==NULL) { - Xorriso_no_malloc_memory(xorriso, &sfe, 0); - {ret= -1; goto ex;} - } - -#ifndef Libisofs_iso_dir_iter_sufficienT - /* Ticket 127: A80301 - A80302 - I do not not deem IsoDirIter safe for node list manipulations. - The parameter boss_iter once was intended to allow such but - has now been downgraded to a mere check for eventual programming bugs. - */ - if(boss_iter!=NULL) { - sprintf(xorriso->info_text, - "Program error: Xorriso_rmi() was requested to delete iterated node %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - ret= -1; goto ex; - } -#endif /* Libisofs_iso_dir_iter_sufficienT */ - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - goto ex; - - if(Xorriso_much_too_long(xorriso, strlen(path), 0)<=0) - {ret= 0; goto ex;} - ret= Xorriso_node_from_path(xorriso, volume, path, &victim_node, 0); - if(ret<=0) - goto ex; - root_dir= iso_image_get_root(volume); - if(((void *) root_dir) == ((void *) victim_node)) { - sprintf(xorriso->info_text, "May not delete root directory"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - - if(LIBISO_ISDIR(victim_node)) - is_dir= 1; - if(!is_dir) { - if(flag&2) { /* rmdir */ - sprintf(xorriso->info_text, "%s in loaded ISO image is not a directory", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } else { - if(flag&1) { /* rm -r */ - if((xorriso->do_reassure==1 && !xorriso->request_not_to_ask) || - (flag&32)) { - /* Iterate over subordinates and delete them */ - mem= boss_mem; - - ret= Xorriso_findi_iter(xorriso, (IsoDir *) victim_node, &mem, - &iter, &node_array, &node_count, &node_idx, - &node, 1|2); - if(ret<=0) { -cannot_create_iter:; - Xorriso_cannot_create_iter(xorriso, ret, 0); - ret= -1; goto ex; - } - pl= strlen(path); - strcpy(sub_path, path); - if(pl==0 || sub_path[pl-1]!='/') { - sub_path[pl++]= '/'; - sub_path[pl]= 0; - } - sub_name= sub_path+pl; - while(1) { - ret= Xorriso_findi_iter(xorriso, (IsoDir *) victim_node, &mem, &iter, - &node_array, &node_count, &node_idx, &node, 0); - if(ret<0) - goto ex; - if(ret==0 || xorriso->request_to_abort) - break; - name= (char *) iso_node_get_name(node); - if(Xorriso_much_too_long(xorriso, pl+1+strlen(name), 0)<=0) - {ret= 0; goto rm_r_problem_handler;} - strcpy(sub_name, name); - ret= Xorriso_rmi(xorriso, iter, mem, sub_path, - (flag & ( 1 | 2 | 8 | 16 | 64)) | 4); - if(ret==3 || ret<=0 || xorriso->request_to_abort) { -rm_r_problem_handler:; - not_removed= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret<0) - goto dir_not_removed; - } - } - if(flag&32) - {ret= 2; goto ex;} - - if(not_removed) { -dir_not_removed:; - sprintf(xorriso->info_text, "Directory not removed: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - if(ret>0) - ret= 3; - goto ex; - } - } - } else { - if(!(flag&2)) { /* not rmdir */ - sprintf(xorriso->info_text, "%s in loaded ISO image is a directory", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - ret= iso_dir_get_children((IsoDir *) victim_node, &iter); - Xorriso_process_msg_queues(xorriso,0); - if(ret<0) - goto cannot_create_iter; - if(ret>0) { - if(iso_dir_iter_next(iter, &node) == 1) { - sprintf(xorriso->info_text, - "Directory not empty on attempt to delete: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } - } - } - - if(xorriso->request_to_abort) - {ret= 3; goto ex;} - boss_node= iso_node_get_parent(victim_node); - Xorriso_process_msg_queues(xorriso,0); - if(boss_node==NULL) { - sprintf(xorriso->info_text, - "Cannot find parent node of %s in loaded ISO image", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - while((xorriso->do_reassure==1 || (xorriso->do_reassure==2 && !(flag&4))) - && !xorriso->request_not_to_ask) { - /* ls -ld */ - Xorriso_ls_filev(xorriso, xorriso->wdi, 1, &path, (off_t) 0, 1|2|8); - if(is_dir) /* du -s */ - Xorriso_ls_filev(xorriso, xorriso->wdi, 1, &path, (off_t) 0, 2|4); - if(flag&8) - sprintf(xorriso->info_text, - "File exists. Remove ? n= keep old, y= remove, x= abort, @= stop asking\n"); - else - sprintf(xorriso->info_text, - "Remove above file ? n= keep it, y= remove it, x= abort, @= stop asking\n"); - Xorriso_info(xorriso, 4); - ret= Xorriso_request_confirmation(xorriso, 1|2|4|16); - if(ret<=0) - goto ex; - if(xorriso->request_to_abort) { - sprintf(xorriso->info_text, - "Removal operation aborted by user before file: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= 3; goto ex; - } - if(ret==3) - continue; - if(ret==6) /* yes */ - break; - if(ret==4) { /* yes, do not ask again */ - xorriso->request_not_to_ask= 1; - break; - } - if(ret==1) { /* no */ - sprintf(xorriso->info_text, "Kept in existing state: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= 3; goto ex; - } - } - - if(!(flag & 64)) - Xorriso_invalidate_di_item(xorriso, victim_node, 0); - -#ifdef Libisofs_iso_dir_iter_sufficienT - - if(boss_iter!=NULL) { - ret= iso_dir_iter_remove((IsoDirIter *) boss_iter); - if(ret<0) - ret= -1; - } else - ret= iso_node_remove(victim_node); - -#else /* ! Libisofs_iso_dir_iter_sufficienT */ - - ret= iso_node_remove(victim_node); - -#endif /* Libisofs_iso_dir_iter_sufficienT */ - - Xorriso_process_msg_queues(xorriso,0); - if(ret<0) { - Xorriso_report_iso_error(xorriso, path, ret, "Cannot remove node", 0, - "FATAL", 1); - sprintf(xorriso->info_text, - "Internal failure to remove %s from loaded ISO image", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - ret= -1; goto ex; - } - - if(flag&16) - xorriso->pacifier_count++; - Xorriso_set_change_pending(xorriso, 0); - ret= 1+!!is_dir; -ex:; - if(sfe!=NULL) - free(sfe); - if(sub_path!=NULL) - free(sub_path); - Xorriso_findi_iter(xorriso, (IsoDir *) victim_node, &mem, &iter, - &node_array, &node_count, &node_idx, &node, (1<<31)); - return(ret); -} - - -/* @param boss_iter Opaque handle to be forwarded to actions in ISO image - Set to NULL if calling this function from outside ISO world -*/ -int Xorriso_rename(struct XorrisO *xorriso, void *boss_iter, - char *origin, char *dest, int flag) -{ - int ret, ol, dest_ret; - char sfe[5*SfileadrL], eff_dest[SfileadrL], dir_adr[SfileadrL], *cpt; - char *leafname, eff_origin[SfileadrL], sfe2[5*SfileadrL], *old_leafname; - IsoImage *volume; - IsoDir *origin_dir, *dest_dir; - IsoNode *node, *iso_node; - -#ifndef Libisofs_iso_dir_iter_sufficienT - /* Ticket 127: A80301 - A80302 - I do not not deem IsoDirIter safe for node list manipulations. - The parameter boss_iter once was intended to allow such but - has now been downgraded to a mere check for eventual programming bugs. - */ - if(boss_iter!=NULL) { - sprintf(xorriso->info_text, - "Program error: Xorriso_rename() was requested to delete iterated node %s", - Text_shellsafe(origin, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } -#endif /* Libisofs_iso_dir_iter_sufficienT */ - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, origin, eff_origin, 0); - if(ret<=0) - return(ret); - dest_ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, dest, eff_dest,1); - if(dest_ret<0) - return(dest_ret); - if(dest_ret==0) { /* obtain eff_dest address despite it does not exist */ - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, dest, eff_dest, 2); - if(ret<=0) - return(ret); - } - - /* Prevent that destination is a subordinate of origin - (that would be a black hole plopping out of the universe) */ - ol= strlen(eff_origin); - if(ol==0) { - sprintf(xorriso->info_text, "May not rename root directory"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } else if(strcmp(eff_origin, eff_dest)==0) { - sprintf(xorriso->info_text, "Ignored attempt to rename %s to itself", - Text_shellsafe(eff_origin,sfe,0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - return(0); - } else if(strncmp(eff_origin, eff_dest, ol)==0 && - (eff_dest[ol]==0 || eff_dest[ol]=='/')) { - sprintf(xorriso->info_text, - "May not rename %s to its own sub address %s", - Text_shellsafe(eff_origin,sfe,0), Text_shellsafe(eff_dest,sfe2,0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - - /* Check whether destination exists and may be not overwriteable */ - if(dest_ret==2 && xorriso->do_overwrite!=1) { - sprintf(xorriso->info_text, "Renaming may not overwrite directory: %s", - Text_shellsafe(eff_dest, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } else if (dest_ret==1 && !xorriso->do_overwrite) { - sprintf(xorriso->info_text, "Renaming may not overwite: %s", - Text_shellsafe(eff_dest, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } else if(dest_ret>0) { - ret= Xorriso_rmi(xorriso, boss_iter, (off_t) 0, eff_dest, 1|8); - if(ret<=0) - return(0); - if(ret==3) { - sprintf(xorriso->info_text, "User revoked renaming of: %s", - Text_shellsafe(eff_origin, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(0); - } - } - - /* Ensure existence of destination directory */ - strcpy(dir_adr, eff_dest); - cpt= strrchr(dir_adr, '/'); - if(cpt==NULL) - cpt= dir_adr+strlen(dir_adr); - *cpt= 0; - if(dir_adr[0]!=0) { - ret= Xorriso_graft_in(xorriso, boss_iter, NULL, dir_adr, - (off_t) 0, (off_t) 0, 1); - if(ret<=0) - return(ret); - } - - /* Move node */ - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - Xorriso_node_from_path(xorriso, volume, dir_adr, &iso_node, 0); - dest_dir= (IsoDir *) iso_node; - strcpy(dir_adr, eff_origin); - cpt= strrchr(dir_adr, '/'); - if(cpt==NULL) - cpt= dir_adr+strlen(dir_adr); - *cpt= 0; - Xorriso_node_from_path(xorriso, volume, dir_adr, &iso_node, 0); - origin_dir= (IsoDir *) iso_node; - Xorriso_node_from_path(xorriso, volume, eff_origin, &node, 0); - if(dest_dir==NULL || origin_dir==NULL || node==NULL) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Internal error on rename: confirmed node turns out as NULL"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - ret= iso_node_take(node); - if(ret<0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, eff_dest, 0, "Cannot take", 0, "FATAL",1); - sprintf(xorriso->info_text, - "Internal error on rename: failed to take node"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - leafname= strrchr(eff_dest, '/'); - if(leafname==NULL) - leafname= eff_dest; - else - leafname++; - - old_leafname= (char *) iso_node_get_name(node); - if(strcmp(leafname, old_leafname)!=0) - ret= iso_node_set_name(node, leafname); - else - ret= 1; - if(ret<0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, eff_dest, 0, "Cannot set name", 0, - "FAILURE", 1); - return(-1); - } - Xorriso_process_msg_queues(xorriso,0); - ret= iso_dir_add_node(dest_dir, node, 0); - if(ret<0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, eff_dest, 0, "Cannot add", 0, "FATAL", 1); - sprintf(xorriso->info_text, - "Internal error on rename: failed to insert node"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - return(1); -} - - -int Xorriso_set_st_mode(struct XorrisO *xorriso, char *in_path, - mode_t mode_and, mode_t mode_or, int flag) -{ - mode_t mode= 0; - int ret; - IsoNode *node; - char sfe[5*SfileadrL], path[SfileadrL]; - - ret= Xorriso_get_node_by_path(xorriso, in_path, path, &node, 0); - if(ret<=0) - return(ret); - mode= iso_node_get_permissions(node); - mode= (mode & mode_and) | mode_or; - iso_node_set_permissions(node, mode); - iso_node_set_ctime(node, time(NULL)); - sprintf(xorriso->info_text,"Permissions now: %-5.5o %s", - (unsigned int) (mode & 0xffff), Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - Xorriso_set_change_pending(xorriso, 0); - Xorriso_process_msg_queues(xorriso,0); - return(1); -} - - -int Xorriso_set_uid(struct XorrisO *xorriso, char *in_path, uid_t uid, - int flag) -{ - int ret; - IsoNode *node; - - ret= Xorriso_get_node_by_path(xorriso, in_path, NULL, &node, 0); - if(ret<=0) - return(ret); - iso_node_set_uid(node, uid); - iso_node_set_ctime(node, time(NULL)); - Xorriso_set_change_pending(xorriso, 0); - Xorriso_process_msg_queues(xorriso,0); - return(1); -} - - -int Xorriso_set_gid(struct XorrisO *xorriso, char *in_path, gid_t gid, - int flag) -{ - int ret; - IsoNode *node; - - ret= Xorriso_get_node_by_path(xorriso, in_path, NULL, &node, 0); - if(ret<=0) - return(ret); - iso_node_set_gid(node, gid); - iso_node_set_ctime(node, time(NULL)); - Xorriso_set_change_pending(xorriso, 0); - Xorriso_process_msg_queues(xorriso,0); - return(1); -} - - -/* @parm flag bit0= atime, bit1= ctime, bit2= mtime, bit8=no auto ctime */ -int Xorriso_set_time(struct XorrisO *xorriso, char *in_path, time_t t, - int flag) -{ - int ret; - IsoNode *node; - - ret= Xorriso_get_node_by_path(xorriso, in_path, NULL, &node, 0); - if(ret<=0) - return(ret); - if(flag&1) - iso_node_set_atime(node, t); - if(flag&2) - iso_node_set_ctime(node, t); - if(flag&4) - iso_node_set_mtime(node, t); - if(!(flag&(2|256))) - iso_node_set_ctime(node, time(NULL)); - Xorriso_set_change_pending(xorriso, 0); - Xorriso_process_msg_queues(xorriso,0); - return(1); -} - - -/* - Apply the effect of mkisofs -r to a single node -*/ -int Xorriso_mkisofs_lower_r(struct XorrisO *xorriso, IsoNode *node, int flag) -{ - mode_t perms; - - perms= iso_node_get_permissions(node); - iso_node_set_uid(node, (uid_t) 0); - iso_node_set_gid(node, (gid_t) 0); - perms|= S_IRUSR | S_IRGRP | S_IROTH; - perms&= ~(S_IWUSR | S_IWGRP | S_IWOTH); - if(perms & (S_IXUSR | S_IXGRP | S_IXOTH)) - perms|= (S_IXUSR | S_IXGRP | S_IXOTH); - perms&= ~(S_ISUID | S_ISGID | S_ISVTX); - iso_node_set_permissions(node, perms); - return(1); -} - - -/* @param node Opaque handle to IsoNode which is to be manipulated - instead of path if it is not NULL. - @param path is used as address if node is NULL. - @param access_text "access" ACL in long text form - @param default_text "default" ACL in long text form - @param flag bit0= do not warn of root directory if not capable of AAIP - @return >0 success , <=0 failure -*/ -int Xorriso_setfacl(struct XorrisO *xorriso, void *in_node, char *path, - char *access_text, char *default_text, int flag) -{ - int ret; - IsoNode *node; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret<=0) - goto ex; - } - ret= iso_node_set_acl_text(node, access_text, default_text, 0); - if(ret <= 0) { - if(path != NULL && path[0] != 0) { - strcpy(xorriso->info_text, "Error with setting ACL of "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - ret= 0; goto ex; - } - Xorriso_set_change_pending(xorriso, 0); - ret= 1; -ex:; - Xorriso_process_msg_queues(xorriso,0); - return(ret); -} - - -/* @param in_node Opaque handle to IsoNode which is to be manipulated - instead of path if it is not NULL. - @param path is used as address if node is NULL. - @param num_attrs Number of attributes - @param names Array of pointers to 0 terminated name strings - @param value_lengths Array of byte lengths for each attribute payload - @param values Array of pointers to the attribute payload bytes - @param flag bit0= Do not maintain eventual existing ACL of the node - bit1= Do not clear the existing attribute list - bit2= Delete the attributes with the given names - bit3= Allow non-user attributes. - bit4= do not warn of root if incapable of AAIP - @return >0 success , <=0 failure -*/ -int Xorriso_setfattr(struct XorrisO *xorriso, void *in_node, char *path, - size_t num_attrs, char **names, - size_t *value_lengths, char **values, int flag) -{ - int ret; - IsoNode *node; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret<=0) - goto ex; - } - ret= iso_node_set_attrs(node, num_attrs, names, value_lengths, values, - flag & (1 | 2 | 4 | 8)); - Xorriso_process_msg_queues(xorriso,0); - if(ret <= 0) { - Xorriso_report_iso_error(xorriso, "", ret, - "Error when setting ACL and xattr to image node", - 0, "FAILURE", 1); - if(path != NULL && path[0] != 0) { - strcpy(xorriso->info_text, "Error with setting xattr of "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - ret= 0; goto ex; - } - Xorriso_set_change_pending(xorriso, 0); - ret= 1; -ex:; - Xorriso_process_msg_queues(xorriso,0); - return(ret); -} - - -/* - @param flag bit0= use parameters dev,ino rather than disk_path - bit1= compare attribute rather than setting it - return: 0=dev,ino match, 1=mismatch, 2=no node attribute - -1=error - bit5= if not bit0: - transfer dev,inode from eventual link target - bit7= omit dev check mit bit1 -*/ -int Xorriso_record_dev_inode(struct XorrisO *xorriso, char *disk_path, - dev_t dev, ino_t ino, - void *in_node, char *iso_path, int flag) -{ - size_t l, di_l= 0; - int i, ret; - dev_t hdev; - ino_t hino; - char buf[66], *bufpt, *wpt, *di= NULL; - static char *name= "isofs.di"; - struct stat stbuf; - - if(!(flag & 1)) { - if(flag & 32) { - if(stat(disk_path, &stbuf) == -1) - return(-1); - } else { - if(lstat(disk_path, &stbuf) == -1) - return(-1); - } - dev= stbuf.st_dev; - ino= stbuf.st_ino; - } - - wpt= buf; - hdev= dev; - for(i= 0; hdev != 0; i++) - hdev= hdev >> 8; - l= i; - *(wpt++)= l; - for(i= 0; i < l; i++) - *(wpt++)= dev >> (8 * (l - i - 1)); - hino= ino; - for(i= 0; hino != 0; i++) - hino= hino >> 8; - l= i; - *(wpt++)= l; - for(i= 0; i < l; i++) - *(wpt++)= ino >> (8 * (l - i - 1)); - l= wpt - buf; - bufpt= buf; - - if(flag & 2) { - /* Compare node attribute with bufpt,l */ - ret= Xorriso_get_attr_value(xorriso, in_node, iso_path, - "isofs.di", &di_l, &di, 0); - if(ret < 0) - goto ex; - if(ret == 0) - {ret= 2; goto ex;} - if(flag & 128) { - if(di_l <= 0) - {ret= 1; goto ex;} - hino= 0; - for(i= di[0] + 2; i < di_l && i - di[0] - 2 < di[(int) di[0] + 1]; i++) - hino= (hino << 8) | ((unsigned char *) di)[i]; - if(hino != ino) - {ret= 1; goto ex;} - } else { - if(l != di_l) - {ret= 1; goto ex;} - for(i= 0; i < l; i++) - if(di[i] != buf[i]) - {ret= 1; goto ex;} - } - ret= 0; - } else { - ret= Xorriso_setfattr(xorriso, in_node, iso_path, - (size_t) 1, &name, &l, &bufpt, 2 | 8); - } -ex:; - if(di != NULL) - free(di); - return(ret); -} - - -/* @return see Xorriso_update_interpreter() -*/ -int Xorriso_widen_hardlink(struct XorrisO *xorriso, void * boss_iter, - IsoNode *node, - char *abs_path, char *iso_prefix, char *disk_prefix, - int flag) -{ - int ret= 0, idx, low, high, i, do_widen= 0, compare_result= 0; - char disk_path[SfileadrL]; - - /* Lookup all di_array instances of node */ - if(LIBISO_ISDIR(node)) - return(3); - ret= Xorriso_search_di_range(xorriso, node, &idx, &low, &high, 2); - if(ret <= 0) - return(3); - /* Check and reset di_do_widen bits */ - for(i= low; i <= high; i++) { - if(node != xorriso->di_array[i]) /* might be NULL */ - continue; - if(xorriso->di_do_widen[i / 8] & (1 << (i % 8))) - do_widen= 1; - xorriso->di_do_widen[i / 8]&= ~(1 << (i % 8)); - } - if(idx < 0 || !do_widen) - return(3); - - ret= Xorriso_pfx_disk_path(xorriso, abs_path, iso_prefix, disk_prefix, - disk_path, 0); - if(ret <= 0) - return(ret); - ret= Sfile_type(disk_path, 1); - if(ret < 0) - return(3); /* does not exist on disk */ - - /* >>> compare_result bit17 = is_split */; - - ret= Xorriso_update_interpreter(xorriso, boss_iter, compare_result, disk_path, - abs_path, 1); - if(ret <= 0) - return(ret); - return(ret); -} - - -int Xorriso_set_hidden(struct XorrisO *xorriso, void *in_node, char *path, - int hide_state, int flag) -{ - int ret, hide_attrs= 0; - IsoNode *node; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret<=0) - return(ret); - } - if(hide_state) { - hide_attrs|= LIBISO_HIDE_BUT_WRITE; - if(hide_state & 1) - hide_attrs|= LIBISO_HIDE_ON_RR; - if(hide_state & 2) - hide_attrs|= LIBISO_HIDE_ON_JOLIET; - } - iso_node_set_hidden(node, hide_attrs); - return(1); -} - - -int Xorriso_cannot_create_iter(struct XorrisO *xorriso, int iso_error,int flag) -{ - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", iso_error, "Cannot create iter", 0, - "FATAL", 1); - sprintf(xorriso->info_text, "Cannot create IsoDirIter object"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(1); -} - - -/* The caller shall make no assumptions about the meaning of iter, node_array, - node_count, node_idx ! They are just opaque handles for which the caller - provides the memory of proper type. - @param flag bit0= initialize iteration - bit1= action needs full freedom of object manipulation - bit2= action needs LBA sorted iteration - bit31= end iteration (mandatory !) -*/ -int Xorriso_findi_iter(struct XorrisO *xorriso, IsoDir *dir_node, off_t *mem, - IsoDirIter **iter, - IsoNode ***node_array, int *node_count, int *node_idx, - IsoNode **iterated_node, int flag) -{ - int ret, i; - IsoNode *node; - off_t new_mem= 0; - char mem_text[80], limit_text[80]; - - if(flag&1) { - *node_array= NULL; - *node_count= -1; - *node_idx= 0; - *iter= NULL; - ret= iso_dir_get_children(dir_node, iter); - if(ret<0) { -cannot_iter:; - Xorriso_cannot_create_iter(xorriso, ret, 0); - return(-1); - } - if((flag&2)|(flag&4)) { - /* copy list of nodes and prepare soft iterator */ - *node_count= 0; - while(iso_dir_iter_next(*iter, &node) == 1) - (*node_count)++; - iso_dir_iter_free(*iter); - *iter= NULL; - - new_mem= ((*node_count)+1) * sizeof(IsoNode *); - if(new_mem > xorriso->temp_mem_limit) { - Sfile_scale((double) new_mem, mem_text, 5,1e4, 0); - Sfile_scale((double) xorriso->temp_mem_limit, limit_text, 5,1e4, 0); - sprintf(xorriso->info_text, - "Stacked directory snapshots exceed -temp_mem_limit (%s > %s)", - mem_text, limit_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - *node_count= -1; - return(-1); - } - (*node_array)= (IsoNode **) calloc((*node_count)+1, sizeof(IsoNode *)); - if(*node_array == NULL) { - sprintf(xorriso->info_text, - "Could not allocate inode list of %.f bytes", - ((double) (*node_count)+1) * (double) sizeof(IsoNode *)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - *node_count= -1; - return(-1); - } - *mem= new_mem; - ret= iso_dir_get_children(dir_node, iter); - if(ret<0) - goto cannot_iter; - while(iso_dir_iter_next(*iter, &node) == 1 && *node_idx < *node_count) { - (*node_array)[*node_idx]= node; - iso_node_ref(node); - (*node_idx)++; - } - iso_dir_iter_free(*iter); - *iter= NULL; - *node_count= *node_idx; - *node_idx= 0; - if((flag&4) && *node_count>1) - qsort(*node_array, *node_count, sizeof(IsoNode *), - Xorriso__node_lba_cmp); - } - } - - if(flag&(1<<31)) { - if(*node_count>=0 && *node_array!=NULL) { - for(i= 0; i<*node_count; i++) - iso_node_unref((*node_array)[i]); - free(*node_array); - *node_array= NULL; - *node_count= -1; - *node_idx= 0; - } else { - if(*iter!=NULL) - iso_dir_iter_free(*iter); - *iter= NULL; - } - } - - if(flag&(1|(1<<31))) - return(1); - if(*node_count>=0) { - /* return next node_array element */ - if(*node_idx>=*node_count) - return(0); - *iterated_node= (*node_array)[*node_idx]; - (*node_idx)++; - } else { - ret= iso_dir_iter_next(*iter, iterated_node); - return(ret == 1); - } - return(1); -} - - -/* @param flag bit0= not a command parameter (directory iteration or recursion) - bit1= do not count deleted files with rm and rm_r - @return <=0 error, - 1=ok - 2=ok, node has been deleted, - 3=ok, do not dive into directory (e.g. because it is a split file) -*/ -int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job, - IsoDirIter *boss_iter, off_t boss_mem, - char *abs_path, char *show_path, - IsoNode *node, int depth, int flag) -{ - int ret= 0, type, action= 0, hflag, deleted= 0, no_dive= 0; - uid_t user= 0; - gid_t group= 0; - time_t date= 0; - mode_t mode_or= 0, mode_and= ~1; - char *target, *text_2, sfe[5*SfileadrL], *iso_prefix, md5[16]; - struct FindjoB *subjob; - struct stat dir_stbuf; - - action= Findjob_get_action_parms(job, &target, &text_2, &user, &group, - &mode_and, &mode_or, &type, &date, &subjob, 0); - if(action<0) - action= 0; - - hflag= 16*!(flag&2); - ret= 1; - if(action==1) { /* rm (including rmdir) */ - ret= Xorriso_fake_stbuf(xorriso, abs_path, &dir_stbuf, &node, 1); - if(ret>0) { - if(S_ISDIR(dir_stbuf.st_mode)) - hflag= 2; - ret= Xorriso_rmi(xorriso, boss_iter, boss_mem, abs_path, hflag); - deleted= 1; - } - } else if(action==2) { /* rm_r */ - ret= Xorriso_rmi(xorriso, boss_iter, boss_mem, abs_path, 1|hflag); - deleted= 1; - } else if(action==3) { - - /* >>> mv target */; - - } else if(action==4) { /* chown */ - ret= Xorriso_set_uid(xorriso, abs_path, user, 0); - } else if(action==5) { /* chgrp */ - ret= Xorriso_set_gid(xorriso, abs_path, group, 0); - } else if(action==6) { /* chmod */ - ret= Xorriso_set_st_mode(xorriso, abs_path, mode_and, mode_or, 0); - } else if(action==7) { /* alter_date */ - ret= Xorriso_set_time(xorriso, abs_path, date, type&7); - } else if(action==8) { /* lsdl */ - ret= Xorriso_ls_filev(xorriso, "", 1, &abs_path, (off_t) 0, 1|2|8); - } else if(action>=9 && action<=13) { /* actions which have own findjobs */ - Findjob_set_start_path(subjob, abs_path, 0); - ret= Xorriso_findi(xorriso, subjob, boss_iter, boss_mem, NULL, - abs_path, &dir_stbuf, depth, 1); - } else if(action==14 || action==17) { /* compare , update */ - Findjob_get_start_path(job, &iso_prefix, 0); - ret= Xorriso_find_compare(xorriso, (void *) boss_iter, abs_path, - iso_prefix, target, (action==17)|((flag&1)<<1)); - if(ret==2) - deleted= 1; - if(ret==3) - no_dive= 1; - if(ret>=0) - ret= 1; - } else if(action==16 || action==18) { /* not_in_iso , add_missing */ - ; - } else if(action == 21) { /* report_damage */ - ret= Xorriso_report_damage(xorriso, show_path, node, 0); - } else if(action == 22) { - ret= Xorriso_report_lba(xorriso, show_path, node, 0); - } else if(action == 23) { /* internal: memorize path of last matching node */ - ret= Findjob_set_found_path(job, show_path, 0); - } else if(action == 24) { - ret= Xorriso_getfacl(xorriso, (void *) node, show_path, NULL, 0); - } else if(action == 25) { - if(target == NULL || target[0] || text_2 == NULL || text_2[0]) - ret= Xorriso_setfacl(xorriso, (void *) node, show_path, target, text_2,0); - } else if(action == 26) { - ret= Xorriso_getfattr(xorriso, (void *) node, show_path, NULL, 0); - } else if(action == 27) { - ret= Xorriso_path_setfattr(xorriso, (void *) node, show_path, - target, strlen(text_2), text_2, 0); - } else if(action == 28) { /* set_filter */ - ret= Xorriso_set_filter(xorriso, (void *) node, show_path, target, 1 | 2); - } else if(action == 29) { /* show_stream */ - ret= Xorriso_show_stream(xorriso, (void *) node, show_path, 1 | 2); - } else if(action == 30) { /* internal: count */ - xorriso->node_counter++; - } else if(action == 31) { /* internal: register */ - if(xorriso->node_counter < xorriso->node_array_size) { - xorriso->node_array[xorriso->node_counter++]= (void *) node; - iso_node_ref(node); /* In case node gets deleted from tree during - the lifetime of xorriso->node_array */ - } - } else if(action == 32) { /* internal: widen_hardlinks disk_equiv */ - Findjob_get_start_path(job, &iso_prefix, 0); - ret= Xorriso_widen_hardlink(xorriso, (void *) boss_iter, node, abs_path, - iso_prefix, target, 0); - if(ret==2) - deleted= 1; - } else if(action == 33) { /* get_any_xattr */ - ret= Xorriso_getfattr(xorriso, (void *) node, show_path, NULL, 8); - } else if(action == 34) { /* get_md5 */ - ret= Xorriso_get_md5(xorriso, (void *) node, show_path, md5, 0); - if(ret >= 0) - ret= 1; - } else if(action == 35) { /* check_md5 */ - ret= Xorriso_check_md5(xorriso, (void *) node, show_path, 2); - if(ret == 0) - xorriso->find_check_md5_result|= 1; - else if(ret < 0) - xorriso->find_check_md5_result|= 2; - else if(ret == 1) - xorriso->find_check_md5_result|= 8; - else if(ret == 2) - xorriso->find_check_md5_result|= 4; - if(ret >= 0) - ret= 1; - } else if(action == 36) { /* make_md5 */ - ret= Xorriso_make_md5(xorriso, (void *) node, show_path, 0); - if(ret >= 0) - ret= 1; - } else if(action == 37) { /* mkisofs_r */ - ret= Xorriso_mkisofs_lower_r(xorriso, node, 0); - } else if(action == 38) { /* sort_weight */ - iso_node_set_sort_weight(node, type); - } else if(action == 39) { /* hide */ - Xorriso_set_hidden(xorriso, node, NULL, type, 0); - } else { /* includes : 15 in_iso */ - sprintf(xorriso->result_line, "%s\n", Text_shellsafe(show_path, sfe, 0)); - Xorriso_result(xorriso, 0); - ret= 1; - } - if(ret<=0) - return(ret); - if(deleted) - return(2); - if(no_dive) - return(3); - return(1); -} - - -int Exprtest_match_disk_name(struct XorrisO *xorriso, struct ExprtesT *ftest, - IsoNode *node, int flag) - -{ - int ret; - char disk_path[SfileadrL], *npt; - regmatch_t name_match; - void *arg2; - - ret= Xorriso_retrieve_disk_path(xorriso, node, disk_path, 0); - if(ret <= 0) - return(0); - arg2= ftest->arg2; - npt= strrchr(disk_path, '/'); - if(npt != NULL) - npt++; - else - npt= disk_path; - ret= regexec(arg2, npt, 1, &name_match, 0); - return !ret; -} - - -int Exprtest_match(struct XorrisO *xorriso, struct ExprtesT *ftest, - void *node_pt, char *name, char *path, - struct stat *boss_stbuf, struct stat *stbuf, int flag) -/* -return: - <0 = error - 0 = does not match - 1 = does match - 2 = immediate decision : does not match - 3 = immediate decision : does match -*/ -{ - int value=0, ret, start_lba, end_lba; - int lba_count, *file_end_lbas= NULL, *file_start_lbas= NULL, i, mask; - void *arg1, *arg2; - char ft, *decision, md5[16]; - regmatch_t name_match; - off_t damage_start, damage_end, size; - void *xinfo_dummy; - IsoNode *node; - IsoStream *stream; - - if(ftest == NULL) - return(1); - - node= (IsoNode *) node_pt; - arg1= ftest->arg1; - arg2= ftest->arg2; - - if(node == NULL) { - if(ftest->test_type > 2 && ftest->test_type != 4) { - value= 0; - goto ex; - } - } - - switch(ftest->test_type) { - case 0: /* -false */ - value= 0; - - break; case 1: /* -name *arg1 (regex in *arg2) */ - ret= regexec(arg2, name, 1, &name_match, 0); - value= !ret; - - break; case 2: /* -type *arg1 */ - value= 1; - ft= *((char *) arg1); - if(ft!=0) { - if(S_ISBLK(stbuf->st_mode)) { - if(ft!='b') - value= 0; - } else if(S_ISCHR(stbuf->st_mode)) { - if(ft!='c') - value= 0; - } else if(S_ISDIR(stbuf->st_mode)) { - if(ft=='m') { - if(node != NULL) - value= 0; - else if(boss_stbuf==NULL) - value= 0; - else if(boss_stbuf->st_dev == stbuf->st_dev) - value= 0; - } else if(ft!='d') - value= 0; - } else if(S_ISFIFO(stbuf->st_mode)) { - if(ft!='p') - value= 0; - } else if(S_ISREG(stbuf->st_mode)) { - if(ft!='f' && ft!='-') - value= 0; - } else if(((stbuf->st_mode)&S_IFMT)==S_IFLNK) { - if(ft!='l') - value= 0; - } else if(((stbuf->st_mode)&S_IFMT)==S_IFSOCK) { - if(ft!='s') - value= 0; - } else if((flag & 1) && ((stbuf->st_mode) & S_IFMT) == Xorriso_IFBOOT) { - if(ft!='e' || node == NULL) - value= 0; - } else { - if(ft!='X') - value= 0; - } - } - - break; case 3: /* -damaged */; - value= Xorriso_file_eval_damage(xorriso, node, &damage_start, &damage_end, - 0); - if(value > 0) - value= 1; - - break; case 4: /* -lba_range *arg1 *arg2 */ - value= 1; - start_lba= *((int *) ftest->arg1); - end_lba= *((int *) ftest->arg2); - if(node == NULL) { - value= !(start_lba >= 0); - goto ex; - } - ret= Xorriso__start_end_lbas(node, &lba_count, - &file_start_lbas, &file_end_lbas, &size, 0); - if(ret <= 0) { - if(ret < 0) - Xorriso_process_msg_queues(xorriso, 0); - if(start_lba >= 0) - value= 0; - } else { - for(i= 0; i < lba_count; i++) { - if(start_lba >= 0) { - if(file_end_lbas[i] < start_lba || file_start_lbas[i] > end_lba) - value= 0; - } else { - if(file_end_lbas[i] >= -start_lba && file_start_lbas[i] <= -end_lba) - value= 0; - } - } - } - - break; case 5: /* -has_acl */ - ret = Xorriso_getfacl(xorriso, (void *) node, "", NULL, 2); - if(ret <= 0) { - value= -1; - Xorriso_process_msg_queues(xorriso, 0); - goto ex; - } - value= (ret == 1); - - break; case 6: /* -has_xattr */ - case 14: /* -has_any_xattr */ - ret = Xorriso_getfattr(xorriso, (void *) node, "", NULL, - 64 | (8 * (ftest->test_type == 14))); - if(ret < 0) { - value= -1; - Xorriso_process_msg_queues(xorriso, 0); - goto ex; - } - value= (ret > 0); - - break; case 7: /* -has_aaip */ - ret= iso_node_get_xinfo(node, aaip_xinfo_func, &xinfo_dummy); - if(ret < 0) { - value= -1; - Xorriso_process_msg_queues(xorriso, 0); - goto ex; - } - value= (ret > 0); - - break; case 8: /* -has_filter */ - value= 0; - if(LIBISO_ISREG(node)) { - stream= iso_file_get_stream((IsoFile *) node); - if(iso_stream_get_input_stream(stream, 0) != NULL) - value= 1; - } - - break; case 9: /* -wanted_node arg1 (for internal use) */ - value= (((IsoNode *) arg1) == node); - - break; case 10: /* -pending_data */ - value= 1; - if(!LIBISO_ISREG(node)) { - value= 0; - } else { - ret= Xorriso__file_start_lba(node, &start_lba, 0); - if(ret > 0 && start_lba >= 0) - value= 0; - } - - break; case 11: /* -decision */ - value= 2; - decision= (char *) arg1; - if(strcmp(decision, "yes") == 0 || strcmp(decision, "true") == 0) - value= 3; - - break; case 12: /* -prune */ - value= 1; - ftest->boss->prune= 1; - - break; case 13: /* -wholename *arg1 (regex in *arg2) */ - ret= regexec(arg2, path, 1, &name_match, 0); - value= !ret; - - break; case 15: /* -has_md5 */ - ret= Xorriso_get_md5(xorriso, node, path, md5, 1); - value= (ret > 0); - - break; case 16: /* -disk_name *arg1 (regex in *arg2) */ - value= !! Exprtest_match_disk_name(xorriso, ftest, node, 0); - - break; case 17: /* -hidden int *arg1 */ - value= 0; - ret= iso_node_get_hidden(node); - mask= *((int *) arg1) & 3; - if(mask == 0 && !(ret & (LIBISO_HIDE_ON_RR | LIBISO_HIDE_ON_JOLIET))) - value= 1; - else if(mask == 1 && (ret & LIBISO_HIDE_ON_RR)) - value= 1; - else if(mask == 2 && (ret & LIBISO_HIDE_ON_JOLIET)) - value= 1; - else if(mask == 3 && (ret & LIBISO_HIDE_ON_RR) && - (ret & LIBISO_HIDE_ON_JOLIET)) - value= 1; - - break; default: - - /* >>> complain about unknown test type */; - - value= -1; - - } - -ex:; - if(ftest->invert && value<=1 && value>=0) - value= !value; - if(file_start_lbas != NULL) - free((char *) file_start_lbas); - if(file_end_lbas != NULL) - free((char *) file_end_lbas); - return(value); -} - - -/* @return <0 = error , 0 = no match , 1 = match */ -int Xorriso_findi_test(struct XorrisO *xorriso, struct FindjoB *job, - IsoNode *node, char *name, char *path, - struct stat *boss_stbuf, struct stat *stbuf, - int depth, int flag) -{ - int ret; - - job->prune= 0; - ret= Findjob_test_2(xorriso, job, node, name, path, boss_stbuf, stbuf, 1); - if(ret <= 0) - return(ret); - return(1); -} - - -int Xorriso_findi_headline(struct XorrisO *xorriso, struct FindjoB *job, - int flag) -{ - int action; - - action= Findjob_get_action(job, 0); - if(action == 21) { /* report_damage */ - sprintf(xorriso->result_line, "Report layout: %8s , %8s , %8s , %s\n", - "at byte", "Range", "Filesize", "ISO image path"); - Xorriso_result(xorriso, 0); - } else if(action == 22) { /* report_lba */ - sprintf(xorriso->result_line, - "Report layout: %2s , %8s , %8s , %8s , %s\n", - "xt", "Startlba", "Blocks", "Filesize", "ISO image path"); - Xorriso_result(xorriso, 0); - } - return(1); -} - - -/* @param flag bit0= recursion - bit1= do not count deleted files with rm and rm_r - bit2= do not dive into split file directories - (implicitly given with actions 14=compare and 17=update) - @return <=0 error, 1= ok , 2= dir node and path has been deleted -*/ -int Xorriso_findi(struct XorrisO *xorriso, struct FindjoB *job, - void *boss_iter, off_t boss_mem, - void *dir_node_generic, char *dir_path, - struct stat *dir_stbuf, int depth, int flag) -{ - int ret, action= 0, hflag, deleted= 0, no_dive= 0; - IsoDirIter *iter= NULL; - IsoDir *dir_node= NULL; - IsoNode *node, *iso_node; - IsoImage *volume= NULL; - struct stat stbuf; - char *name; - off_t mem; - IsoNode **node_array= NULL; - int node_count, node_idx; - char *path= NULL, *abs_path= NULL; - - if(xorriso->request_to_abort) - {ret= 0; goto ex;} - - path= malloc(SfileadrL); - abs_path= malloc(SfileadrL); - if(path==NULL || abs_path==NULL) { - Xorriso_no_malloc_memory(xorriso, &path, 0); - {ret= -1; goto ex;} - } - - action= Findjob_get_action(job, 0); - if(action<0) - action= 0; - if(!(flag & 1)) - Xorriso_findi_headline(xorriso, job, 0); - - dir_node= (IsoDir *) dir_node_generic; - if(dir_node==NULL) { - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - {ret= -1; goto ex;} - ret= Xorriso_make_abs_adr(xorriso, xorriso->wdi, dir_path, path, 1|2|4); - if(ret<=0) - goto ex; - ret= Xorriso_node_from_path(xorriso, volume, path, &iso_node, 0); - dir_node= (IsoDir *) iso_node; - if(ret<=0) - {ret= 0; goto ex;} - ret= Xorriso_fake_stbuf(xorriso, "", dir_stbuf, &iso_node, 1); - if(ret<=0) - goto ex; - - name= strrchr(dir_path, '/'); - if(name==NULL) - name= dir_path; - else - name++; - - ret= Xorriso_findi_test(xorriso, job, iso_node, name, path, NULL, dir_stbuf, - depth, 0); - if(ret<0) - goto ex; - if(job->prune) - no_dive= 1; - if(ret>0) { - iso_node_ref(iso_node); /* protect from real disposal */ - ret= Xorriso_findi_action(xorriso, job, - (IsoDirIter *) boss_iter, boss_mem, - path, dir_path, iso_node, depth, - flag&(1|2)); - deleted= (iso_node_get_parent(iso_node) == NULL); /* still in tree ? */ - iso_node_unref(iso_node); /* eventually do real disposal */ - if(ret<=0) - goto ex; - if(xorriso->request_to_abort) - {ret= 0; goto ex;} - if(ret==2 || deleted) { - /* re-determine dir_node in case it has a new persona */ - ret= Xorriso_node_from_path(xorriso, volume, path, &iso_node, 1); - if(ret==0) { - deleted= 1; - {ret= 2; goto ex;} - } - if(ret<0) - {ret= 0; goto ex;} - dir_node= (IsoDir *) iso_node; - ret= Xorriso_fake_stbuf(xorriso, "", dir_stbuf, &iso_node, 1); - if(ret<=0) - goto ex; - } - if(ret==3) - no_dive= 1; - } - } - if(no_dive || !LIBISO_ISDIR((IsoNode *) dir_node)) - {ret= 1; goto ex;} - if(action == 14 || action == 17 || (flag & 4)) - if(Xorriso_is_split(xorriso, dir_path, (IsoNode *) dir_node, 1)>0) - {ret= 1; goto ex;} - - mem= boss_mem; - hflag= 1; - if(action==1 || action==2 || action==3 || action==17 || action == 28 || - action == 32) - hflag|= 2; /* need freedom to manipulate image */ - if(action==14 || action==17 || action == 28 || action == 35 || action == 36) - hflag|= 4; /* need LBA sorted iteration for good data reading performance */ - ret= Xorriso_findi_iter(xorriso, dir_node, &mem, - &iter, &node_array, &node_count, &node_idx, - &node, hflag); - if(ret<=0) - goto ex; - while(1) { - ret= Xorriso_findi_iter(xorriso, dir_node, &mem, &iter, - &node_array, &node_count, &node_idx, &node, 0); - if(ret<0) - goto ex; - if(ret==0) - break; - name= (char *) iso_node_get_name(node); - ret= Xorriso_make_abs_adr(xorriso, dir_path, name, path, 4); - if(ret<=0) - goto ex; - ret= Xorriso_fake_stbuf(xorriso, "", &stbuf, &node, 1); - if(ret<0) - goto ex; - if(ret==0) - continue; - -/* ??? This seems to be redundant with the single test above - ??? Should i dive in unconditionally and leave out test and action here ? - ??? Then do above test unconditionally ? - --- Seems that the current configuration represents the special - handling of the find start path with mount points. Dangerous to change. -*/ - - ret= Xorriso_findi_test(xorriso, job, node, name, path, dir_stbuf, &stbuf, - depth, 0); - if(ret<0) - goto ex; - if(job->prune) - no_dive= 1; - if(ret>0) { - ret= Xorriso_make_abs_adr(xorriso, xorriso->wdi, path, abs_path, 1|2|4); - if(ret<=0) - goto ex; - ret= Xorriso_findi_action(xorriso, job, iter, mem, - abs_path, path, node, depth, 1|(flag&2)); - if(xorriso->request_to_abort) - {ret= 0; goto ex;} - if(ret==2) { /* node has been deleted */ - /* re-determine node in case it has a new persona */ - if(volume==NULL) { - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - {ret= -1; goto ex;} - } - ret= Xorriso_node_from_path(xorriso, volume, abs_path, &node, 1); - if(ret==0) - continue; - if(ret<0) - {ret= 0; goto ex;} - ret= Xorriso_fake_stbuf(xorriso, "", &stbuf, &node, 1); - if(ret<0) - goto ex; - if(ret==0) - continue; - } - no_dive= (ret==3); - if(ret<=0) { - if(Xorriso_eval_problem_status(xorriso, ret, 1|2)<0) - goto ex; - } - } - - if(S_ISDIR(stbuf.st_mode) && !no_dive) { - ret= Xorriso_findi(xorriso, job, (void *) iter, mem, - (void *) node, path, &stbuf, depth+1, flag|1); - if(ret<0) - goto ex; - } - } - - ret= 1; -ex:; - if(path!=NULL) - free(path); - if(abs_path!=NULL) - free(abs_path); - Xorriso_process_msg_queues(xorriso,0); - - Xorriso_findi_iter(xorriso, dir_node, &mem, &iter, &node_array, &node_count, - &node_idx, &node, (1<<31)); - if(ret<=0) - return(ret); - if(deleted) - return(2); - return(1); -} - - -/* @param flag bit0= do not dive into trees - bit1= do not perform job->action on resulting node array - bit2= do not free node_array after all actions are done -*/ -int Xorriso_findi_sorted(struct XorrisO *xorriso, struct FindjoB *job, - off_t boss_mem, int filec, char **filev, int flag) -{ - int i, ret, find_flag= 0; - struct FindjoB array_job, *proxy_job= NULL, *hindmost= NULL, *hmboss= NULL; - struct stat dir_stbuf; - IsoNode *node; - char abs_path[SfileadrL]; - off_t mem_needed= 0; - - array_job.start_path= NULL; - - if(job->action == 14 || job->action == 17) - find_flag|= 4; - if(job->action>=9 && job->action<=13) { /* actions which have own findjobs */ - /* array_job replaces the hindmost job in the chain */ - for(hindmost= job; hindmost->subjob != NULL; hindmost= hindmost->subjob) - hmboss= hindmost; - if(hmboss == NULL) - {ret= -1; goto ex;} - memcpy(&array_job, hindmost, sizeof(struct FindjoB)); - hmboss->subjob= &array_job; - proxy_job= job; - } else { - memcpy(&array_job, job, sizeof(struct FindjoB)); - proxy_job= &array_job; - hindmost= job; - } - array_job.start_path= NULL; /* is owned by the original, not by array_job */ - - /* Count matching nodes */ - Xorriso_destroy_node_array(xorriso, 0); - array_job.action= 30; /* internal: count */ - for(i= 0; i < filec; i++) { - if(flag & 1) { - xorriso->node_counter++; - continue; - } - ret= Findjob_set_start_path(proxy_job, filev[i], 0); - if(ret <= 0) - goto ex; - ret= Xorriso_findi(xorriso, proxy_job, NULL, boss_mem, NULL, - filev[i], &dir_stbuf, 0, find_flag); - if(ret <= 0) - goto ex; - } - if(xorriso->node_counter <= 0) - {ret= 1; goto ex;} - - mem_needed= boss_mem + xorriso->node_counter * sizeof(IsoNode *); - if(!(flag &1)) { - ret= Xorriso_check_temp_mem_limit(xorriso, mem_needed, 0); - if(ret <= 0) { - /* Memory curbed : Perform unsorted find jobs */ - if(hmboss != NULL) - hmboss->subjob= hindmost; - for(i= 0; i < filec; i++) { - ret= Findjob_set_start_path(job, filev[i], 0); - if(ret <= 0) - goto ex; - ret= Xorriso_findi(xorriso, job, NULL, boss_mem, NULL, - filev[i], &dir_stbuf, 0, find_flag); - if(ret <= 0) - if(Xorriso_eval_problem_status(xorriso, ret, 1|2)<0) - goto ex; - } - {ret= 1; goto ex;} - } - } - - /* Copy matching nodes into allocated array */ - ret= Xorriso_new_node_array(xorriso, xorriso->temp_mem_limit, 0, 0); - if(ret <= 0) - goto ex; - array_job.action= 31; /* internal: register */ - xorriso->node_counter= 0; - for(i= 0; i < filec; i++) { - if(flag & 1) { - ret= Xorriso_get_node_by_path(xorriso, filev[i], NULL, &node, 0); - if(ret <= 0) - goto ex; - if(xorriso->node_counter < xorriso->node_array_size) { - xorriso->node_array[xorriso->node_counter++]= (void *) node; - iso_node_ref(node); - } - continue; - } - ret= Findjob_set_start_path(proxy_job, filev[i], 0); - if(ret <= 0) - goto ex; - ret= Xorriso_findi(xorriso, proxy_job, NULL, mem_needed, NULL, - filev[i], &dir_stbuf, 0, find_flag); - if(ret <= 0) - goto ex; - } - - Xorriso_sort_node_array(xorriso, 0); - if(flag & 2) - {ret= 1; goto ex;} - - /* Perform job->action on xorriso->node_array */ - - /* Headlines of actions report_damage , report_lba */; - Xorriso_findi_headline(xorriso, job, 0); - - for(i= 0; i < xorriso->node_counter; i++) { - node= xorriso->node_array[i]; - ret= Xorriso_path_from_node(xorriso, node, abs_path, 0); - if(ret < 0) - goto ex; - if(ret == 0) - continue; /* node is deleted from tree meanwhile */ - - ret= Xorriso_findi_action(xorriso, hindmost, NULL, (off_t) 0, - abs_path, abs_path, node, 0, 1); - if(ret <= 0 || xorriso->request_to_abort) - if(Xorriso_eval_problem_status(xorriso, ret, 1|2)<0) - goto ex; - } - - ret= 1; -ex:; - if(!(flag & (2 | 4))) - Xorriso_destroy_node_array(xorriso, 0); - if(hmboss != NULL) - hmboss->subjob= hindmost; - if(array_job.start_path != NULL) - free(array_job.start_path); - return(ret); -} - - -int Xorriso_all_node_array(struct XorrisO *xorriso, int addon_nodes, int flag) -{ - int ret; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - - ret= Findjob_new(&job, "/", 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "xorriso", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_target(job, 30, NULL, 0); - Xorriso_destroy_node_array(xorriso, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, NULL, "/", - &dir_stbuf, 0, 0); - if(ret <= 0) - goto ex; - ret= Xorriso_new_node_array(xorriso, xorriso->temp_mem_limit, addon_nodes, 0); - if(ret <= 0) - goto ex; - Findjob_set_action_target(job, 31, NULL, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, NULL, "/", - &dir_stbuf, 0, 0); - if(ret <= 0) - goto ex; - ret= 1; -ex:; - Findjob_destroy(&job, 0); - return(ret); -} - - -int Xorriso_perform_acl_from_list(struct XorrisO *xorriso, char *file_path, - char *uid, char *gid, char *acl, int flag) -{ - int ret, zero= 0; - uid_t uid_number; - gid_t gid_number; - - /* Set group and owner */ - if(gid[0]) { - ret= Xorriso_convert_gidstring(xorriso, gid, &gid_number, 0); - if(ret<=0) - return(ret); - ret= Xorriso_set_gid(xorriso, file_path, gid_number, 0); - if(ret<=0) - return(ret); - } - if(uid[0]) { - ret= Xorriso_convert_uidstring(xorriso, uid, &uid_number, 0); - if(ret<=0) - return(ret); - ret= Xorriso_set_uid(xorriso, file_path, uid_number, 0); - if(ret<=0) - return(ret); - } - ret= Xorriso_option_setfacli(xorriso, acl, 1, &file_path, &zero, 0); - if(ret <= 0) - return(ret); - return(1); -} - - -/* - @param flag bit0= do not perform setfattr but only check input -*/ -int Xorriso_path_setfattr(struct XorrisO *xorriso, void *in_node, char *path, - char *name, size_t value_length, char *value, int flag) -{ - int ret, hflag; - size_t num_attrs= 1; - char *name_pt; - - hflag= 2; - name_pt= name; - if(name[0] == 0) { - sprintf(xorriso->info_text, - "-setfattr: Empty attribute name is not allowed"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } else if(strcmp(name, "--remove-all") == 0) { - if(value[0]) { - sprintf(xorriso->info_text, - "-setfattr: Value is not empty with pseudo name --remove-all"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - num_attrs= 0; - hflag= 0; - } else if(name[0] == '-') { - name_pt++; - hflag|= 4; - } else if(name[0] == '=' || name[0] == '+') { - name_pt++; - } - if(flag & 1) - return(1); - ret= Xorriso_setfattr(xorriso, in_node, path, - num_attrs, &name_pt, &value_length, &value, hflag); - return(ret); -} - - -/* Warning: The text content of lst gets mangled by 0s and unescaping. -*/ -int Xorriso_perform_attr_from_list(struct XorrisO *xorriso, char *path, - struct Xorriso_lsT *lst_start, int flag) -{ - int ret, eaten; - char *valuept, *ept, *line, **names= NULL, **values= NULL; - size_t num_attr= 0, *value_lengths= NULL, v_len; - struct Xorriso_lsT *lst; - - for(lst= lst_start; lst != NULL; lst= Xorriso_lst_get_next(lst, 0)) - num_attr++; - if(num_attr == 0) { - ret= Xorriso_setfattr(xorriso, NULL, path, num_attr, NULL, NULL, NULL, 0); - goto ex; - } - - names= calloc(num_attr, sizeof(char *)); - if(names == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - value_lengths= calloc(num_attr, sizeof(size_t)); - if(value_lengths== NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - values= calloc(num_attr, sizeof(char *)); - if(values== NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - - num_attr= 0; - for(lst= lst_start; lst != NULL; lst= Xorriso_lst_get_next(lst, 0)) { - line= Xorriso_lst_get_text(lst, 0); - ept= strchr(line, '='); - if(ept == NULL) - continue; - /* Split into name and content */; - *ept= 0; - valuept= ept + 1; - - /* Strip quotes from value */ - v_len= strlen(valuept); - if(v_len < 2 || *valuept != '"' || *(valuept + v_len - 1) != '"') - continue; - *valuept= 0; - *(valuept + v_len - 1)= 0; - valuept++; - v_len-= 2; - - /* Unescape backslashes , values eventually with 0-bytes */ - ret= Sfile_bsl_interpreter(line, strlen(line), &eaten, 0); - if(ret <= 0) - continue; - ret= Sfile_bsl_interpreter(valuept, (int) v_len, &eaten, 2); - if(ret <= 0) - continue; - - names[num_attr]= line; - values[num_attr]= valuept; - value_lengths[num_attr]= v_len - eaten; - num_attr++; - } - ret= Xorriso_setfattr(xorriso, NULL, path, num_attr, names, - value_lengths, values, 0); -ex:; - if(names != NULL) - free(names); - if(value_lengths != NULL) - free(value_lengths); - if(values != NULL) - free(values); - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/iso_manip.h b/libisoburn/branches/ZeroSixZero/xorriso/iso_manip.h deleted file mode 100644 index 7c1a2a5c..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/iso_manip.h +++ /dev/null @@ -1,72 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which manipulate the - libisofs tree model. -*/ - - -#ifndef Xorriso_pvt_iso_manip_includeD -#define Xorriso_pvt_iso_manip_includeD yes - - -int Xorriso_transfer_properties(struct XorrisO *xorriso, struct stat *stbuf, - char *disk_path, IsoNode *node, int flag); - -int Xorriso_graft_split(struct XorrisO *xorriso, IsoImage *volume, - IsoDir *dir, char *disk_path, char *img_name, - char *nominal_source, char *nominal_target, - off_t size, IsoNode **node, int flag); - -int Xorriso_tree_graft_node(struct XorrisO *xorriso, IsoImage *volume, - IsoDir *dir, char *disk_path, char *img_name, - char *nominal_source, char *nominal_target, - off_t offset, off_t cut_size, - IsoNode **node, int flag); - -int Xorriso_add_tree(struct XorrisO *xorriso, IsoDir *dir, - char *img_dir_path, char *disk_dir_path, - struct LinkiteM *link_stack, int flag); - -int Xorriso_copy_implicit_properties(struct XorrisO *xorriso, IsoDir *dir, - char *full_img_path, char *img_path, char *full_disk_path, int flag); - -int Xorriso_mkisofs_lower_r(struct XorrisO *xorriso, IsoNode *node, int flag); - -int Xorriso_widen_hardlink(struct XorrisO *xorriso, void * boss_iter, - IsoNode *node, - char *abs_path, char *iso_prefix, char *disk_prefix, - int flag); - - -int Xorriso_cannot_create_iter(struct XorrisO *xorriso, int iso_error, - int flag); - -int Xorriso_findi_iter(struct XorrisO *xorriso, IsoDir *dir_node, off_t *mem, - IsoDirIter **iter, - IsoNode ***node_array, int *node_count, int *node_idx, - IsoNode **iterated_node, int flag); - -int Xorriso_findi_action(struct XorrisO *xorriso, struct FindjoB *job, - IsoDirIter *boss_iter, off_t boss_mem, - char *abs_path, char *show_path, - IsoNode *node, int depth, int flag); - -int Xorriso_findi_headline(struct XorrisO *xorriso, struct FindjoB *job, - int flag); - -int Xorriso_findi_sorted(struct XorrisO *xorriso, struct FindjoB *job, - off_t boss_mem, int filec, char **filev, int flag); - -int Xorriso_all_node_array(struct XorrisO *xorriso, int addon_nodes, int flag); - - -int Xorriso__file_start_lba(IsoNode *node, int *lba, int flag); - - -#endif /* ! Xorriso_pvt_iso_manip_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/iso_tree.c b/libisoburn/branches/ZeroSixZero/xorriso/iso_tree.c deleted file mode 100644 index 403e87df..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/iso_tree.c +++ /dev/null @@ -1,2213 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which access nodes of the - libisofs tree model. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - -#include <pwd.h> -#include <grp.h> - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - -#include "lib_mgt.h" -#include "iso_img.h" -#include "iso_tree.h" -#include "iso_manip.h" -#include "sort_cmp.h" - - -/* @param eff_path returns resulting effective path. - Must provide at least SfileadrL bytes of storage. - @param flag bit0= do not produce problem events (unless faulty path format) - bit1= work purely literally, do not use libisofs - bit2= (with bit1) this is an address in the disk world - bit3= return root directory as "/" and not as "" - bit4= (with bit2) determine type of disk file eff_path - and return 0 if not existing - bit5= (with bit3) this is not a parameter - bit6= insist in having an ISO image, even with bits1+2 - @return -1 = faulty path format, 0 = not found , - 1 = found simple node , 2 = found directory -*/ -int Xorriso_normalize_img_path(struct XorrisO *xorriso, char *wd, - char *img_path, char eff_path[], int flag) -{ - int ret, is_dir= 0, done= 0; - IsoImage *volume; - IsoDir *dir= NULL; - IsoNode *node= NULL; - char path[SfileadrL], *apt, *npt, sfe[5*SfileadrL], *cpt; - - if((flag&64) || !(flag&2)) { - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - } - - eff_path[0]= 0; - if(img_path[0]==0) { - if(flag&8) - strcpy(eff_path, "/"); - return(2); /* root directory */ - } - - apt= npt= path; - if(img_path[0]!='/') { - strcpy(path, wd); - ret= Sfile_add_to_path(path, img_path, 0); - if(ret<=0) - goto much_too_long; - } else - if(Sfile_str(path, img_path, 0)<=0) - return(-1); - - if(path[0]!='/') { - sprintf(xorriso->info_text, - "Internal error: Unresolvable relative addressing in iso_rr_path '%s'", - img_path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FATAL", 0); - return(-1); - } else if(path[1]==0) { - if(flag&8) - strcpy(eff_path, "/"); - return(2); /* root directory */ - } - - for(npt= apt; !done; apt= npt+1) { - npt= strchr(apt, '/'); - if(npt==NULL) { - npt= apt+strlen(apt); - done= 1; - } else - *npt= 0; - if(*apt==0) { - *apt= '/'; - apt++; - if(done) - break; - continue; - } - if(strcmp(apt,".")==0) { - is_dir= 1; - continue; - } - if(strcmp(apt,"..")==0) { - if(!(flag&2)) { - node= (IsoNode *) dir; - if(node==NULL) { -bonked_root:; - sprintf(xorriso->info_text, - "Relative addressing in path exceeds root directory: %s", - Text_shellsafe(img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(-1); - } - dir= iso_node_get_parent(node); - } - /* truncate eff_path */; - cpt= strrchr(eff_path, '/'); - if(cpt==NULL) /* ??? if not flag&2 then this is a bug */ - goto bonked_root; - *cpt= 0; - is_dir= 1; - continue; - } - ret= Sfile_add_to_path(eff_path, apt, 0); - if(ret<=0) { -much_too_long:; - sprintf(xorriso->info_text, "Effective path gets much too long (%d)", - (int) (strlen(eff_path)+strlen(apt)+1)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(-1); - } - if(!(flag&2)) { - dir= (IsoDir *) node; - ret= Xorriso_node_from_path(xorriso, volume, eff_path, &node, flag&1); - if(ret<=0) - return(0); - if(dir==NULL) /* could be false with "/dir/.." */ - dir= iso_node_get_parent(node); - is_dir= LIBISO_ISDIR(node); - } - } - if(flag&16) { - ret= Sfile_type(eff_path, - 1|(4*(xorriso->do_follow_links || (xorriso->do_follow_param && !(flag&32))) - )); - if(ret<0) - return(0); - if(ret==2) - is_dir= 1; - } - return(1+!!is_dir); -} - - -int Xorriso_get_node_by_path(struct XorrisO *xorriso, - char *in_path, char *eff_path, - IsoNode **node, int flag) -{ - int ret; - char path[SfileadrL]; - IsoImage *volume; - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, in_path, path, 0); - if(ret<=0) - return(ret); - if(eff_path!=NULL) - strcpy(eff_path, path); - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - ret= Xorriso_node_from_path(xorriso, volume, path, node, 0); - if(ret<=0) - return(0); - return(1); -} - - -/* @param flag -*/ -int Xorriso_node_get_dev(struct XorrisO *xorriso, IsoNode *node, - char *path, dev_t *dev, int flag) -{ - *dev= iso_special_get_dev((IsoSpecial *) node); - return(1); -} - - -/* @param flag bit0= *node is already valid - bit1= add extra block for size estimation - bit2= complain loudely if path is missing in image - bit3= stbuf is to be used without eventual ACL - bit4= try to obtain a better st_nlink count if hardlinks - are enabled -*/ -int Xorriso_fake_stbuf(struct XorrisO *xorriso, char *path, struct stat *stbuf, - IsoNode **node, int flag) -{ - int ret, min_hl, max_hl, node_idx, i; - IsoImage *volume; - - memset((char *) stbuf, 0, sizeof(struct stat)); - if(!(flag&1)) { - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(-1); - ret= Xorriso_node_from_path(xorriso, volume, path, node, !(flag&4)); - if(ret<=0) - *node= NULL; - } - if(*node==NULL) - return(0); - - /* >>> stbuf->st_dev */ - /* >>> stbuf->st_ino */ - - if(flag & 8) - stbuf->st_mode= iso_node_get_perms_wo_acl(*node) & 07777; - else - stbuf->st_mode= iso_node_get_permissions(*node) & 07777; - if(LIBISO_ISDIR(*node)) - stbuf->st_mode|= S_IFDIR; - else if(LIBISO_ISREG(*node)) - stbuf->st_mode|= S_IFREG; - else if(LIBISO_ISLNK(*node)) - stbuf->st_mode|= S_IFLNK; - else if(LIBISO_ISCHR(*node)) { - stbuf->st_mode|= S_IFCHR; - Xorriso_node_get_dev(xorriso, *node, path, &(stbuf->st_rdev), 0); - } else if(LIBISO_ISBLK(*node)) { - stbuf->st_mode|= S_IFBLK; - Xorriso_node_get_dev(xorriso, *node, path, &(stbuf->st_rdev), 0); - } else if(LIBISO_ISFIFO(*node)) - stbuf->st_mode|= S_IFIFO; - else if(LIBISO_ISSOCK(*node)) - stbuf->st_mode|= S_IFSOCK; - else if(LIBISO_ISBOOT(*node)) - stbuf->st_mode|= Xorriso_IFBOOT; - - /* >>> With directories this should be : number of subdirs + 2 */ - /* >>> ??? How to obtain RR hardlink number for other types ? */ - /* This may get overriden farther down */ - stbuf->st_nlink= 1; - - stbuf->st_uid= iso_node_get_uid(*node); - stbuf->st_gid= iso_node_get_gid(*node); - - if(LIBISO_ISREG(*node)) - stbuf->st_size= iso_file_get_size((IsoFile *) *node)+ (2048 * !!(flag&2)); - else - stbuf->st_size= 0; - - stbuf->st_blksize= 2048; - stbuf->st_blocks= stbuf->st_size / (off_t) 2048; - if(stbuf->st_blocks * (off_t) 2048 != stbuf->st_size) - stbuf->st_blocks++; - - stbuf->st_atime= iso_node_get_atime(*node); - stbuf->st_mtime= iso_node_get_mtime(*node); - stbuf->st_ctime= iso_node_get_ctime(*node); - - if(LIBISO_ISDIR(*node) || (xorriso->ino_behavior & 1) || (!(flag & 16)) || - xorriso->hln_array == NULL) - return(1); - - /* Try to obtain a better link count */ - ret= Xorriso_search_hardlinks(xorriso, *node, &node_idx, &min_hl, &max_hl, 0); - if(ret < 0) - return(ret); - if(ret > 0 && node_idx >= 0) { - for(i= min_hl; i <= max_hl; i++) { - if(i == node_idx) - continue; - /* Check whether node is still valid */ - if(iso_node_get_parent(xorriso->hln_array[i]) != NULL) - stbuf->st_nlink++; - } - } - return(1); -} - - -/* @param flag >>> bit0= follow links (i.e. stat() rather than lstat() - bit1= do not return -2 on severe errors - bit2= complain loudely if path is missing in image -*/ -int Xorriso_iso_lstat(struct XorrisO *xorriso, char *path, struct stat *stbuf, - int flag) -{ - int ret; - IsoNode *node; - - if(flag&1) { - - /* >>> follow link in ISO image */; - - } - - ret= Xorriso_fake_stbuf(xorriso, path, stbuf, &node, flag&4); - if(ret>0) - return(0); - if(ret<0 && !(flag&2)) - return(-2); - return(-1); -} - - -int Xorriso_node_is_valid(struct XorrisO *xorriso, IsoNode *in_node, int flag) -{ - IsoNode *node, *parent; - - for(node= in_node; 1; node= parent) { - parent= (IsoNode *) iso_node_get_parent(node); - if(parent == node) - break; - if(parent == NULL) - return(0); /* Node is not in the tree (any more) */ - } - return(1); -} - - -int Xorriso_path_from_node(struct XorrisO *xorriso, IsoNode *in_node, - char path[SfileadrL], int flag) -{ - int ret, i, comp_count= 0; - IsoNode *node, *parent, **components= NULL; - char *wpt, *npt; - - for(node= in_node; 1; node= parent) { - parent= (IsoNode *) iso_node_get_parent(node); - if(parent == node) - break; - if(parent == NULL) - return(0); /* Node is not in the tree (any more) */ - comp_count++; - } - if(comp_count == 0) { - strcpy(path, "/"); - return(1); - } - components= calloc(comp_count, sizeof(IsoNode *)); - if(components == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - i= comp_count; - for(node= in_node; 1; node= parent) { - parent= (IsoNode *) iso_node_get_parent(node); - if(parent == node) - break; - components[--i]= node; - } - - wpt= path; - for(i= 0; i < comp_count; i++) { - npt= (char *) iso_node_get_name(components[i]); - if((wpt - path) + strlen(npt) + 1 >= SfileadrL) { - - /* >>> path is getting much too long */; - - ret= -1; goto ex; - } - *(wpt++)= '/'; - strcpy(wpt, npt); - wpt+= strlen(npt); - *wpt= 0; - } - ret= 1; -ex:; - if(components != NULL) - free(components); - return(ret); -} - - -/* <<< The lookup from node pointer will be done by Xorriso_path_from_node() - (Currently it runs a full tree traversal) - Parameter node and flag bit0 will vanish then -*/ -/* @param flag bit0= use lba rather than node pointer -*/ -int Xorriso_path_from_lba(struct XorrisO *xorriso, IsoNode *node, int lba, - char path[SfileadrL], int flag) -{ - int ret; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - char *found_path; - - path[0]= 0; - if((flag & 1) && lba <= 0) - return(0); - - ret= Findjob_new(&job, "/", 0); - if(ret <= 0) { - Xorriso_no_findjob(xorriso, "path_from_node", 0); - return(ret); - } - if(flag & 1) - Findjob_set_lba_range(job, lba, 1, 0); - else - Findjob_set_wanted_node(job, (void *) node, 0); - Findjob_set_action_found_path(job, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, "/", &dir_stbuf, 0, 0); - if(ret > 0) { - ret= 1; - Findjob_get_found_path(job, &found_path, 0); - if(found_path == NULL) - ret= 0; - else if(Sfile_str(path, found_path, 0) <= 0) - ret= -1; - } - Findjob_destroy(&job, 0); - return(ret); -} - - -/* @param flag bit0= in_node is valid, do not resolve iso_adr - bit2= recognize and parse split parts despite - xorrio->split_size <= 0 -*/ -int Xorriso_identify_split(struct XorrisO *xorriso, char *iso_adr, - void *in_node, - struct SplitparT **parts, int *count, - struct stat *total_stbuf, int flag) -{ - int ret, i, incomplete= 0, overlapping= 0; - int partno, total_parts, first_total_parts= -1; - off_t offset, bytes, total_bytes, first_total_bytes= -1, first_bytes= -1; - off_t size, covered; - - IsoImage *volume; - IsoDir *dir_node; - IsoDirIter *iter= NULL; - IsoNode *node; - char *name; - struct stat stbuf, first_stbuf; - - *count= 0; - *parts= NULL; - - if(xorriso->split_size <= 0 && !(flag & 4)) - return(0); - - if(flag&1) { - node= (IsoNode *) in_node; - } else { - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(-1); - ret= Xorriso_node_from_path(xorriso, volume, iso_adr, &node, 1); - if(ret<=0) - return(-1); - } - if(!LIBISO_ISDIR(node)) - return(0); - dir_node= (IsoDir *) node; - - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) { -cannot_iter:; - Xorriso_cannot_create_iter(xorriso, ret, 0); - return(-1); - } - - for(i= 0; iso_dir_iter_next(iter, &node) == 1; i++) { - name= (char *) iso_node_get_name(node); - ret= Splitpart__parse(name, &partno, &total_parts, - &offset, &bytes, &total_bytes, 0); - if(ret<=0) - {ret= 0; goto ex;} - if(i==0) { - first_total_parts= total_parts; - first_bytes= bytes; - first_total_bytes= total_bytes; - Xorriso_fake_stbuf(xorriso, "", &first_stbuf, &node, 1); - size= first_stbuf.st_size; - } else { - if(first_total_parts!=total_parts || first_total_bytes!=total_bytes || - (first_bytes!=bytes && partno!=total_parts)) - {ret= 0; goto ex;} - Xorriso_fake_stbuf(xorriso, "", &stbuf, &node, 1); - if(first_stbuf.st_mode != stbuf.st_mode || - first_stbuf.st_uid != stbuf.st_uid || - first_stbuf.st_gid != stbuf.st_gid || - first_stbuf.st_mtime != stbuf.st_mtime || - first_stbuf.st_ctime != stbuf.st_ctime) - {ret= 0; goto ex;} - size= stbuf.st_size; - } - /* check for plausible size */ - if(!((partno != total_parts && size == bytes) || - (partno == total_parts && size <= bytes))) - {ret= 0; goto ex;} - if(offset != first_bytes * (off_t) (partno - 1)) - {ret= 0; goto ex;} - (*count)++; - } - if(*count <= 0 || *count != first_total_parts) - {ret= 0; goto ex;} - - ret= Splitparts_new(parts, (*count)+1, 0); /* (have one end marker item) */ - if(ret<=0) - return(ret); - - iso_dir_iter_free(iter); - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) - goto cannot_iter; - for(i= 0; i<*count; i++) { - ret= iso_dir_iter_next(iter, &node); - if(ret!=1) - break; - name= (char *) iso_node_get_name(node); - ret= Splitpart__parse(name, &partno, &total_parts, - &offset, &bytes, &total_bytes, 0); - if(ret<=0) - {ret= 0; goto ex;} - ret= Splitparts_set(*parts, i, name, partno, total_parts, offset, bytes, - total_bytes, 0); - if(ret<=0) - goto ex; - } - - Splitparts_sort(*parts, *count, 0); - - covered= 0; - for(i= 0; i<*count; i++) { - Splitparts_get(*parts, i, &name, &partno, &total_parts, &offset, &bytes, - &total_bytes, 0); - if(offset>covered) - incomplete= 1; - else if(offset<covered) - overlapping= 1; - if(offset+bytes > covered) - covered= offset+bytes; - } - if(total_bytes>covered) - incomplete= 1; - memcpy(total_stbuf, &first_stbuf, sizeof(struct stat)); - total_stbuf->st_size= total_bytes; - ret= !(overlapping || incomplete); -ex:; - if(iter!=NULL) - iso_dir_iter_free(iter); - return(ret); -} - - -/* @param flag bit0= node is valid, do not resolve path - bit1= insist in complete collection of part files -*/ -int Xorriso_is_split(struct XorrisO *xorriso, char *path, void *node, - int flag) -{ - struct SplitparT *split_parts= NULL; - int split_count= 0, ret; - struct stat stbuf; - - ret= Xorriso_identify_split(xorriso, path, node, &split_parts, - &split_count, &stbuf, flag & 3); - if(split_parts!=NULL) - Splitparts_destroy(&split_parts, split_count, 0); - return(ret>0); -} - - -/* @param node Opaque handle to IsoNode which is to be inquired instead of path if it is not NULL. - @param path is used as address if node is NULL. - @param acl_text if acl_text is not NULL, then *acl_text will be set to the - ACL text (without comments) of the file object. In this - case it finally has to be freed by the caller. - @param flag bit0= do not report to result but only retrieve ACL text - bit1= check for existence of true ACL (not fabricated), - do not allocate and set acl_text but return 1 or 2 - bit2-3: what ALC to retrieve: - 0= "access" and "default", mark "default:" - 1= "access" only - 2= "default" only, do not mark "default:" - bit4= get "access" ACL only if not trivial - @return 2 ok, no ACL available, eventual *acl_text will be NULL - 1 ok, ACL available, eventual *acl_text stems from malloc() - <=0 error -*/ -int Xorriso_getfacl(struct XorrisO *xorriso, void *in_node, char *path, - char **acl_text, int flag) -{ - int ret, d_ret, result_len= 0, pass, what; - IsoNode *node; - char *text= NULL, *d_text= NULL, *cpt, *npt; - uid_t uid; - gid_t gid; - struct passwd *pwd; - struct group *grp; - - what= (flag >> 2) & 3; - if(acl_text != NULL) - *acl_text= NULL; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret<=0) - goto ex; - } - ret= iso_node_get_acl_text(node, &text, &d_text, flag & 16); - d_ret= (d_text != NULL); - if(ret < 0 || d_ret < 0) { - if(path != NULL && path[0] != 0) { - strcpy(xorriso->info_text, "Error with obtaining ACL of "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - ret= 0; goto ex; - } - if(flag & 2) { - ret= 1 + (ret != 1 && d_ret == 0); - goto ex; - } - if((ret == 0 || ret == 2) && d_ret == 0) { - if(flag & 1) { - ret= 1 + (ret == 0); - goto ex; - } - strcpy(xorriso->info_text, "No ACL associated with "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - if(ret == 0) - {ret= 2; goto ex;} - } - - if(!(flag & 1)) { - ret= Xorriso_getfname(xorriso, path, 0); - if(ret <= 0) - goto ex; - uid= iso_node_get_uid(node); - pwd= getpwuid(uid); - if(pwd == NULL) - sprintf(xorriso->result_line, "# owner: %.f\n", (double) uid); - else - sprintf(xorriso->result_line, "# owner: %s\n", pwd->pw_name); - Xorriso_result(xorriso, 0); - gid= iso_node_get_gid(node); - grp= getgrgid(gid); - if(grp == NULL) - sprintf(xorriso->result_line, "# group: %.f\n", (double) gid); - else - sprintf(xorriso->result_line, "# group: %s\n", grp->gr_name); - Xorriso_result(xorriso, 0); - } - - for(pass= 0; pass < 1 + (acl_text != NULL && !(flag & 2)); pass++) { - if(pass) { - *acl_text= calloc(result_len + 1, 1); - if(*acl_text == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - } - if(text != NULL && what <= 1) { - for(npt= cpt= text; npt != NULL; cpt= npt + 1) { - npt= strchr(cpt, '\n'); - if(npt != NULL) - *npt= 0; - if(*cpt == 0) { - if(d_text != NULL || pass) { - if(npt != NULL) - *npt= '\n'; - continue; - } - } else - result_len+= strlen(cpt) + 1; - if(pass) { - sprintf(*acl_text + strlen(*acl_text), "%s\n", cpt); - } else if(!(flag & 1)) { - Sfile_str(xorriso->result_line, cpt, 0); - strcat(xorriso->result_line, "\n"); - Xorriso_result(xorriso, 0); - } - if(npt != NULL) - *npt= '\n'; - } - } - if(d_text != NULL && (what == 0 || what == 2)) { - for(npt= cpt= d_text; npt != NULL; cpt= npt + 1) { - npt= strchr(cpt, '\n'); - if(npt != NULL) - *npt= 0; - if(*cpt != 0) { - if(pass) { - if(what == 0) - sprintf(*acl_text + strlen(*acl_text), "default:%s\n", cpt); - else - sprintf(*acl_text + strlen(*acl_text), "%s\n", cpt); - } else { - xorriso->result_line[0]= 0; - if(what == 0) - Sfile_str(xorriso->result_line, "default:", 0); - Sfile_str(xorriso->result_line, cpt, 1); - result_len+= strlen(cpt) + 9; - } - } else - xorriso->result_line[0]= 0; - if(pass== 0 && !(flag & 1)) { - strcat(xorriso->result_line, "\n"); - Xorriso_result(xorriso, 0); - } - if(npt != NULL) - *npt= '\n'; - } - } - } - ret= 1; -ex:; - iso_node_get_acl_text(node, &text, &d_text, 1 << 15); - return(ret); -} - - -/* - @param flag bit0= do not report to result but only retrieve attr text - bit1= path is disk_path - bit3= do not ignore eventual non-user attributes. - bit5= in case of symbolic link on disk: inquire link target - bit6= check for existence of xattr, return 0 or 1 - (depends also on bit3) -*/ -int Xorriso_getfattr(struct XorrisO *xorriso, void *in_node, char *path, - char **attr_text, int flag) -{ - int ret= 1, i, bsl_mem, result_len= 0, pass; - size_t num_attrs= 0, *value_lengths= NULL; - char **names= NULL, **values= NULL, *bsl; - - if(attr_text != NULL) - *attr_text= NULL; - ret= Xorriso_get_attrs(xorriso, in_node, path, &num_attrs, &names, - &value_lengths, &values, flag & (2 | 8 | 32)); - if(ret <= 0) - goto ex; - if(flag & 64) { - ret= (num_attrs > 0); - goto ex; - } - if(num_attrs == 0) - {ret= 2; goto ex;} - - if(!(flag & 1)) { - ret= Xorriso_getfname(xorriso, path, 0); - if(ret <= 0) - goto ex; - } - for(pass= 0; pass < 1 + (attr_text != NULL); pass++) { - if(pass) { - *attr_text= calloc(result_len + 1, 1); - if(*attr_text == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - } - for(i= 0; i < num_attrs; i++) { - if(strlen(names[i]) + value_lengths[i] >= SfileadrL) { - sprintf(xorriso->result_line, "# oversized: name %d , value %d bytes\n", - (int) strlen(names[i]), (int) value_lengths[i]); - } else { - ret= Sfile_bsl_encoder(&bsl, names[i], strlen(names[i]), 8); - if(ret <= 0) - {ret= -1; goto ex;} - strcpy(xorriso->result_line, bsl); - free(bsl); - ret= Sfile_bsl_encoder(&bsl, values[i], value_lengths[i], 8); - if(ret <= 0) - {ret= -1; goto ex;} - sprintf(xorriso->result_line + strlen(xorriso->result_line), - "=\"%s\"\n", bsl); - free(bsl); - } - /* temporarily disable -backslash_codes with result output */ - result_len+= strlen(xorriso->result_line); - if(pass) { - strcat(*attr_text, xorriso->result_line); - } else if(!(flag & 1)) { - bsl_mem= xorriso->bsl_interpretation; - xorriso->bsl_interpretation= 0; - Xorriso_result(xorriso, 0); - xorriso->bsl_interpretation= bsl_mem; - } - } - } - if(!(flag & 1)) { - strcpy(xorriso->result_line, "\n"); - Xorriso_result(xorriso, 0); - } - ret= 1; -ex:; - Xorriso_get_attrs(xorriso, in_node, path, &num_attrs, &names, - &value_lengths, &values, 1 << 15); - return(ret); -} - - -/* - @param flag - Bitfield for control purposes - bit0= get default ACL rather than access ACL - bit4= set *text = NULL and return 2 - if the ACL matches st_mode permissions. - bit5= in case of symbolic link: inquire link target - bit15= free text and return 1 - @return - 1 ok - 2 ok, trivial ACL found while bit4 is set, *text is NULL - 0 no ACL manipulation adapter available / ACL not supported by fs - -1 failure of system ACL service (see errno) - -2 attempt to inquire ACL of a symbolic link without bit4 or bit5 - resp. with no suitable link target -*/ -int Xorriso_local_getfacl(struct XorrisO *xorriso, char *disk_path, - char **text, int flag) -{ - int ret, skip= 0, colons= 0, countdown= 0; - char *acl= NULL, *cpt, *wpt; - - if(flag & (1 << 15)) { - if(*text != NULL) - free(*text); - *text= NULL; - return(1); - } - *text= NULL; - ret= iso_local_get_acl_text(disk_path, &acl, flag & (1 | 16 | 32)); - Xorriso_process_msg_queues(xorriso,0); - if(ret < 0 || ret == 2) - return(ret); - if(acl == NULL) - return(0); - *text= strdup(acl); - iso_local_get_acl_text(disk_path, &acl, 1 << 15); - if(*text == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); - } - - /* Garbage collection about trailing remarks after 3 permission chars */ - wpt= *text; - for(cpt= *text; *cpt; cpt++) { - if(skip) { - if(*cpt == '\n') - skip= 0; - else - continue; - } - if(*cpt == ':' && !countdown) { - colons++; - if(colons == 2) { - countdown= 4; - colons= 0; - } - } - if(countdown > 0) { - countdown--; - if(countdown == 0) - skip= 1; - } - *wpt= *cpt; - wpt++; - } - *wpt= 0; - - return(1); -} - - -/* - @param flag - bit1= path is disk_path - bit3= do not ignore eventual non-user attributes. - bit5= in case of symbolic link on disk: inquire link target - bit15= free memory -*/ -int Xorriso_get_attrs(struct XorrisO *xorriso, void *in_node, char *path, - size_t *num_attrs, char ***names, - size_t **value_lengths, char ***values, int flag) -{ - int ret, i, widx; - IsoNode *node; - - if(flag & (1 << 15)) { - if(flag & 2) { - iso_local_get_attrs(NULL, num_attrs, names, value_lengths, values, - 1 << 15); - } else { - iso_node_get_attrs(NULL, num_attrs, names, value_lengths, values, - 1 << 15); - } - return(1); - } - - *num_attrs= 0; - if(flag & 2) { - ret= iso_local_get_attrs(path, num_attrs, names, value_lengths, values, - flag & (8 | 32)); - if(ret < 0) { - strcpy(xorriso->info_text, "Error with reading xattr of disk file "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - } - } else { - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret<=0) - goto ex; - } - ret= iso_node_get_attrs(node, num_attrs, names, value_lengths, values, - 0); - if(ret < 0) { - Xorriso_report_iso_error(xorriso, "", ret, - "Error when obtaining xattr of ISO node", 0, "FAILURE", 1); - goto ex; - } - - if(!(flag & 8)) { - /* Filter away any non-userspace xattr */; - widx= 0; - for(i= 0; i < *num_attrs; i++) { - if(strncmp((*names)[i], "user.", 5) != 0) { - free((*names)[i]); - (*names)[i]= NULL; - if((*values)[i] != NULL) { - free((*values)[i]); - (*values)[i]= NULL; - } - } else { - if(widx != i) { - (*names)[widx]= (*names)[i]; - (*value_lengths)[widx]= (*value_lengths)[i]; - (*values)[widx]= (*values)[i]; - (*names)[i]= NULL; - (*value_lengths)[i]= 0; - (*values)[i]= NULL; - } - widx++; - } - } - *num_attrs= widx; - } - } - ret= 1; -ex:; - Xorriso_process_msg_queues(xorriso,0); - return(ret); -} - - -int Xorriso_get_attr_value(struct XorrisO *xorriso, void *in_node, char *path, - char *name, size_t *value_length, char **value, int flag) -{ - int ret; - size_t num_attrs= 0, *value_lengths= NULL, i; - char **names = NULL, **values= NULL; - - *value= NULL; - *value_length= 0; - ret= Xorriso_get_attrs(xorriso, in_node, path, &num_attrs, &names, - &value_lengths, &values, 8); - if(ret <= 0) - goto ex; - - for(i= 0; i < num_attrs; i++) { - if(strcmp(name, names[i]) != 0) - continue; - *value= calloc(value_lengths[i] + 1, 1); - if(*value == NULL) - {ret= -1; goto ex;} - memcpy(*value, values[i], value_lengths[i]); - (*value)[value_lengths[i]]= 0; - *value_length= value_lengths[i]; - ret= 1; goto ex; - } - ret= 0; -ex: - Xorriso_get_attrs(xorriso, in_node, path, &num_attrs, &names, - &value_lengths, &values, 1 << 15); - return(ret); -} - - -int Xorriso_stream_type(struct XorrisO *xorriso, IsoNode *node, - IsoStream *stream, char type_text[], int flag) -{ - int ret, lba; - char text[5]; - - strncpy(text, stream->class->type, 4); - text[4]= 0; - if(strcmp(text, "fsrc") == 0) { - ret= Xorriso__file_start_lba(node, &lba, 0); - if(ret > 0 && lba > 0) - strcpy(type_text, "image"); - else - strcpy(type_text, "disk"); - } else if(strcmp(text, "ziso") == 0) { - strcpy(type_text, "--zisofs"); - } else if(strcmp(text, "osiz") == 0) { - strcpy(type_text, "--zisofs-decode"); - } else if(strcmp(text, "gzip") == 0) { - strcpy(type_text, "--gzip"); - } else if(strcmp(text, "pizg") == 0) { - strcpy(type_text, "--gunzip"); - } else if(strcmp(text, "cout") == 0 || strcmp(text, "boot") == 0 || - strcmp(text, "user") == 0 || strcmp(text, "extf") == 0) { - strcpy(type_text, text); - } else { - Text_shellsafe(text, type_text, 0); - } - return(1); -} - - -/* - @param flag bit0= do not report to result but only retrieve md5 text - @return 1= ok, 0= no md5 available, <0= other error -*/ -int Xorriso_get_md5(struct XorrisO *xorriso, void *in_node, char *path, - char md5[16], int flag) -{ - int ret= 1, i; - char *wpt; - IsoImage *image; - IsoNode *node; - - ret= Xorriso_get_volume(xorriso, &image, 0); - if(ret <= 0) - goto ex; - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret<=0) - goto ex; - } - if(!LIBISO_ISREG(node)) - return(0); - ret= iso_file_get_md5(image, (IsoFile *) node, md5, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret <= 0) - goto ex; - if(flag & 1) - {ret= 1; goto ex;} - - wpt= xorriso->result_line; - for(i= 0; i < 16; i++) { - sprintf(wpt, "%2.2x", ((unsigned char *) md5)[i]); - wpt+= 2; - } - strcpy(wpt, " "); - wpt+= 2; - Xorriso_getfname(xorriso, path, 1 | 2); - ret= 1; -ex:; - return(ret); -} - - -int Xorriso_make_md5(struct XorrisO *xorriso, void *in_node, char *path, - int flag) -{ - int ret; - off_t size; - IsoNode *node; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret <= 0) - return(ret); - } - if(!LIBISO_ISREG(node)) - return(0); - ret= iso_file_make_md5((IsoFile *) node, 0); - size= iso_file_get_size((IsoFile *) node); - xorriso->pacifier_count+= size; - xorriso->pacifier_byte_count+= size; - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 0); - Xorriso_process_msg_queues(xorriso, 0); - if(ret < 0) { - Xorriso_report_iso_error(xorriso, "", ret, - "Error when computing MD5", 0, "FAILURE", 1); - return(0); - } - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - - -/* @param flag bit0= do not only sum up sizes but also print subdirs -*/ -int Xorriso_show_du_subs(struct XorrisO *xorriso, IsoDir *dir_node, - char *abs_path, char *rel_path, off_t *size, - off_t boss_mem, int flag) -{ - int i, ret, no_sort= 0, filec= 0, l; - IsoDirIter *iter= NULL; - IsoNode *node, **node_array= NULL; - char *name; - off_t sub_size, report_size, mem= 0; - char *path= NULL, *show_path= NULL, *sfe= NULL; - - sfe= malloc(5*SfileadrL); - path= malloc(SfileadrL); - show_path= malloc(SfileadrL); - if(path==NULL || show_path==NULL || sfe==NULL) { - Xorriso_no_malloc_memory(xorriso, &sfe, 0); - {ret= -1; goto ex;} - } - - *size= 0; - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) { -cannot_create_iter:; - Xorriso_cannot_create_iter(xorriso, ret, 0); - {ret= -1; goto ex;} - } - for(i= 0; iso_dir_iter_next(iter, &node) == 1; ) { - sub_size= 0; - name= (char *) iso_node_get_name(node); - strcpy(show_path, rel_path); - if(Sfile_add_to_path(show_path, name, 0)<=0) - goto much_too_long; - if(LIBISO_ISDIR(node)) { - strcpy(path, abs_path); - if(Sfile_add_to_path(path, name, 0)<=0) { -much_too_long:; - Xorriso_much_too_long(xorriso, strlen(path)+strlen(name)+1, 2); - {ret= -1; goto ex;} - } - filec++; - l= strlen(rel_path)+1; - mem+= l; - if(l % sizeof(char *)) - mem+= sizeof(char *)-(l % sizeof(char *)); - if(flag&1) /* diving and counting is done further below */ - continue; - ret= Xorriso_show_du_subs(xorriso, (IsoDir *) node, - path, show_path, &sub_size, boss_mem, 0); - if(ret<0) - goto ex; - if(ret==0) - continue; - } - - if(LIBISO_ISREG(node)) { - sub_size+= iso_file_get_size((IsoFile *) node)+2048; -/* - sub_size+= iso_file_get_size((IsoFile *) node)+strlen(name)+1; -*/ - } - - if(sub_size>0) - (*size)+= sub_size; - Xorriso_process_msg_queues(xorriso,0); - } - - if(filec<=0 || !(flag&1)) - {ret= 1; goto ex;} - - /* Reset iteration */ - iso_dir_iter_free(iter); - iter= NULL; - Xorriso_process_msg_queues(xorriso,0); - - ret= Xorriso_sorted_node_array(xorriso, dir_node, &filec, &node_array, - boss_mem, 1|2|4); - if(ret<0) - goto ex; - if(ret==0) { - no_sort= 1; - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) - goto cannot_create_iter; - } - - for(i= 0; (no_sort || i<filec) && !(xorriso->request_to_abort); i++) { - if(no_sort) { - ret= iso_dir_iter_next(iter, &node); - if(ret!=1) - break; - if(!LIBISO_ISDIR(node)) - continue; - } else - node= node_array[i]; - - sub_size= 0; - name= (char *) iso_node_get_name(node); - strcpy(show_path, rel_path); - if(Sfile_add_to_path(show_path, name, 0)<=0) - goto much_too_long; - strcpy(path, abs_path); - if(Sfile_add_to_path(path, name, 0)<=0) - goto much_too_long; - ret= Xorriso_show_du_subs(xorriso, (IsoDir *) node, - path, show_path, &sub_size, boss_mem+mem, flag&1); - if(ret<0) - goto ex; - - if(LIBISO_ISREG(node)) { - sub_size+= iso_file_get_size((IsoFile *) node)+2048; -/* - sub_size+= iso_tree_node_get_size((IsoFile *) node)+strlen(name)+1; -*/ - } - if(sub_size>0) - (*size)+= sub_size; - report_size= sub_size/1024; - if(report_size*1024<sub_size) - report_size++; - sprintf(xorriso->result_line, "%7.f ",(double) (report_size)); - sprintf(xorriso->result_line+strlen(xorriso->result_line), "%s\n", - Text_shellsafe(show_path, sfe, 0)); - Xorriso_result(xorriso, 0); - } - ret= 1; -ex:; - if(sfe!=NULL) - free(sfe); - if(path!=NULL) - free(path); - if(show_path!=NULL) - free(show_path); - if(iter!=NULL) - iso_dir_iter_free(iter); - if(node_array!=NULL) - free((char *) node_array); - Xorriso_process_msg_queues(xorriso,0); - return(ret); -} - - -int Xorriso_sorted_dir_i(struct XorrisO *xorriso, IsoDir *dir_node, - int *filec, char ***filev, off_t boss_mem, int flag) -{ - int i,j,ret; - IsoDirIter *iter= NULL; - IsoNode *node; - char *name; - off_t mem; - - (*filec)= 0; - (*filev)= NULL; - - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) { -cannot_iter:; - Xorriso_cannot_create_iter(xorriso, ret, 0); - {ret= -1; goto ex;} - } - mem= 0; - for(i= 0; iso_dir_iter_next(iter, &node) == 1; ) { - name= (char *) iso_node_get_name(node); - mem+= sizeof(char *)+strlen(name)+8; - (*filec)++; - } - iso_dir_iter_free(iter); - iter= NULL; - if(*filec==0) - {ret= 1; goto ex;} - - ret= Xorriso_check_temp_mem_limit(xorriso, mem+boss_mem, 2); - if(ret<=0) - goto ex; - (*filev)= (char **) calloc(*filec, sizeof(char *)); - if(*filev==NULL) - {ret= -1; goto ex; } - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) - goto cannot_iter; - for(i= 0; i<*filec; i++) { - ret= iso_dir_iter_next(iter, &node); - if(ret!=1) - break; - name= (char *) iso_node_get_name(node); - (*filev)[i]= strdup(name); - if((*filev)[i]==NULL) { - for(j= 0; j<i; j++) - if((*filev)[j]!=NULL) - free((*filev)[j]); - free((char *) (*filev)); - ret= -1; goto ex; - } - } - Sort_argv(*filec, *filev, 0); - ret= 1; -ex:; - if(iter!=NULL) - iso_dir_iter_free(iter); - return(ret); -} - - -int Xorriso_node_eff_hidden(struct XorrisO *xorriso, IsoNode *node, int flag) -{ - int hidden_state= 0, ret; - IsoNode *current, *parent; - - current= node; - for(current= node; hidden_state != 3;) { - ret= iso_node_get_hidden(current); - if(ret & LIBISO_HIDE_ON_RR) - hidden_state|= 1; - if(ret & LIBISO_HIDE_ON_JOLIET) - hidden_state|= 2; - parent= (IsoNode *) iso_node_get_parent(current); - if(parent == current) - break; - current= parent; - } - return(hidden_state); -} - - -/* @param flag bit0= long format - bit1= do not print count of nodes - bit2= du format - bit3= print directories as themselves (ls -d) -*/ -int Xorriso_ls_filev(struct XorrisO *xorriso, char *wd, - int filec, char **filev, off_t boss_mem, int flag) -{ - int i, ret, was_error= 0, dfilec= 0, pass, passes, hidden_state= 0; - IsoNode *node; - IsoImage *volume; - char sfe[5*SfileadrL], sfe2[5*SfileadrL], path[SfileadrL]; - char link_target[SfileadrL], *rpt, **dfilev= NULL; - char *a_text= NULL, *d_text= NULL; - off_t size; - struct stat stbuf; - - rpt= xorriso->result_line; - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - - Sort_argv(filec, filev, 0); - - /* Count valid nodes, warn of invalid ones */ - for(i= 0; i<filec; i++) { - ret= Xorriso_make_abs_adr(xorriso, wd, filev[i], path, 1|2|4); - if(ret<=0) { - was_error++; - continue; - } - ret= Xorriso_node_from_path(xorriso, volume, path, &node, 1); - if(ret<=0) { - sprintf(xorriso->info_text, "Not found in ISO image: %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - was_error++; - continue; - } - } - - if((flag&8) && !(flag&(2|4))) { - sprintf(xorriso->info_text, "Valid ISO nodes found: %d\n", filec-was_error); - Xorriso_info(xorriso,1); - if(filec-was_error<=0) - return(!was_error); - } - - passes= 1+!(flag&(4|8)); - for(pass= 0; pass<passes; pass++) - for(i= 0; i<filec && !(xorriso->request_to_abort); i++) { - rpt[0]= 0; - ret= Xorriso_make_abs_adr(xorriso, wd, filev[i], path, 1|2|4); - if(ret<=0) - continue; - ret= Xorriso_fake_stbuf(xorriso, path, &stbuf, &node, ((flag&4) >> 1) | 16); - if(ret<=0) - continue; - if(LIBISO_ISDIR(node) && !(flag&(4|8))) { - if(pass==0) - continue; - if(filec>1) { - strcpy(xorriso->result_line, "\n"); - Xorriso_result(xorriso,0); - sprintf(xorriso->result_line, "%s:\n", Text_shellsafe(filev[i], sfe,0)); - Xorriso_result(xorriso,0); - } - ret= Xorriso_sorted_dir_i(xorriso, - (IsoDir *) node, &dfilec, &dfilev, boss_mem, 0); - if(ret<=0) { - - /* >>> libisofs iterator loop and single item Xorriso_lsx_filev() */; - - } else { - if(flag&1) { - sprintf(xorriso->result_line, "total %d\n", dfilec); - Xorriso_result(xorriso,0); - } - Xorriso_ls_filev(xorriso, path, - dfilec, dfilev, boss_mem, (flag&1)|2|8); - } - if(dfilec>0) - Sfile_destroy_argv(&dfilec, &dfilev, 0); - continue; - } else - if(pass>0) - continue; - link_target[0]= 0; - if((flag&5)==1) { /* -ls_l */ - iso_node_get_acl_text(node, &a_text, &d_text, 16); - hidden_state= Xorriso_node_eff_hidden(xorriso, node, 0); - ret= Xorriso_format_ls_l(xorriso, &stbuf, - 1 | ((a_text != NULL || d_text != NULL) << 1) | - (hidden_state << 2)); - iso_node_get_acl_text(node, &a_text, &d_text, 1 << 15); - if(ret<=0) - continue; - if(LIBISO_ISLNK(node)) { - if(Sfile_str(link_target, (char *) iso_symlink_get_dest( - (IsoSymlink *) node), 0)<=0) - link_target[0]= 0; - } - } else if(flag&4) { /* -du or -dus */ - size= stbuf.st_size; - if(S_ISDIR(stbuf.st_mode)) { - ret= Xorriso_show_du_subs(xorriso, (IsoDir *) node, - path, filev[i], &size, boss_mem, flag&1); - if(ret<0) - return(-1); - if(ret==0) - continue; - } - sprintf(rpt, "%7.f ",(double) (size/1024)); - } - if(link_target[0] && (flag&5)==1) - sprintf(xorriso->result_line+strlen(xorriso->result_line), "%s -> %s\n", - Text_shellsafe(filev[i], sfe, 0), - Text_shellsafe(link_target, sfe2, 0)); - else - sprintf(xorriso->result_line+strlen(xorriso->result_line), "%s\n", - Text_shellsafe(filev[i], sfe, 0)); - Xorriso_result(xorriso, 0); - } - return(!was_error); -} - - -/* This function needs less buffer memory than Xorriso_ls_filev() but cannot - perform structured pattern matching as done by Xorriso_expand_pattern() - for subsequent Xorriso_ls_filev(). - @param flag bit0= long format - bit1= only check for directory existence - bit2= do not apply search pattern but accept any file - bit3= just count nodes and return number -*/ -int Xorriso_ls(struct XorrisO *xorriso, int flag) -{ - int ret, is_dir= 0, i, filec= 0, failed_at, no_sort= 0; - IsoNode *node, **node_array= NULL; - IsoDir *dir_node; - IsoImage *volume; - IsoDirIter *iter= NULL; - char sfe[5*SfileadrL], sfe2[5*SfileadrL], link_target[SfileadrL], *npt, *rpt; - struct stat stbuf; - - rpt= xorriso->result_line; - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - - ret= Xorriso_node_from_path(xorriso, volume, xorriso->wdi, &node, 0); - if(ret<=0) - goto wdi_is_not_a_dir; - if(LIBISO_ISDIR(node)) - is_dir= 1; - if(!is_dir) { -wdi_is_not_a_dir:; - sprintf(xorriso->info_text, - "Working directory path does not lead to a directory in ISO image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(flag&2) - {ret= 1; goto ex;} - - dir_node= (IsoDir *) node; - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) { -cannot_create_iter:; - Xorriso_cannot_create_iter(xorriso, ret, 0); - {ret= -1; goto ex;} - } - Xorriso_process_msg_queues(xorriso,0); - - for(i= 0; iso_dir_iter_next(iter, &node) == 1; ) { - npt= (char *) iso_node_get_name(node); - if(!(flag&4)) { - ret= Xorriso_regexec(xorriso, npt, &failed_at, 0); - if(ret) - continue; /* no match */ - } - filec++; - } - /* Reset iteration */ - iso_dir_iter_free(iter); - iter= NULL; - Xorriso_process_msg_queues(xorriso,0); - if(flag&8) - {ret= filec; goto ex;} - sprintf(xorriso->info_text, "Valid ISO nodes found: %d\n", filec); - Xorriso_info(xorriso,1); - - ret= Xorriso_sorted_node_array(xorriso, dir_node, &filec, &node_array, 0, - flag&4); - if(ret<0) - goto ex; - if(ret==0) { - no_sort= 1; - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) - goto cannot_create_iter; - } - - for(i= 0; i<filec && !(xorriso->request_to_abort); i++) { - if(no_sort) { - ret= iso_dir_iter_next(iter, &node); - if(ret!=1) - break; - npt= (char *) iso_node_get_name(node); - if(!(flag&4)) { - ret= Xorriso_regexec(xorriso, npt, &failed_at, 0); - if(ret) - continue; /* no match */ - } - } else - node= node_array[i]; - - npt= (char *) iso_node_get_name(node); - link_target[0]= 0; - if(LIBISO_ISLNK(node)) { - if(Sfile_str(link_target, (char *) iso_symlink_get_dest( - (IsoSymlink *) node), 0)<=0) - link_target[0]= 0; - } - rpt[0]= 0; - if(flag&1) { - ret= Xorriso_fake_stbuf(xorriso, "", &stbuf, &node, 1); - if(ret<=0) - continue; - ret= Xorriso_format_ls_l(xorriso, &stbuf, 1); - if(ret<=0) - continue; - } - if(link_target[0] && (flag&1)) - sprintf(xorriso->result_line+strlen(xorriso->result_line), "%s -> %s\n", - Text_shellsafe(npt, sfe, 0), - Text_shellsafe(link_target, sfe2, 0)); - else - sprintf(xorriso->result_line+strlen(xorriso->result_line), "%s\n", - Text_shellsafe(npt, sfe, 0)); - Xorriso_result(xorriso, 0); - } - - ret= 1; -ex:; - if(iter!=NULL) - iso_dir_iter_free(iter); - Xorriso_process_msg_queues(xorriso,0); - if(node_array!=NULL) - free((char *) node_array); - return(ret); -} - - -/* @param flag bit0= count results rather than storing them - bit1= this is a recursion - bit2= prepend wd (automatically done if wd[0]!=0) -*/ -int Xorriso_obtain_pattern_files_i( - struct XorrisO *xorriso, char *wd, IsoDir *dir, - int *filec, char **filev, int count_limit, off_t *mem, - int *dive_count, int flag) -{ - int ret, failed_at; - IsoDirIter *iter= NULL; - IsoNode *node; - char *name; - char *adr= NULL; - - adr= malloc(SfileadrL); - if(adr==NULL) { - Xorriso_no_malloc_memory(xorriso, &adr, 0); - {ret= -1; goto ex;} - } - - if(!(flag&2)) - *dive_count= 0; - else - (*dive_count)++; - ret= Xorriso_check_for_root_pattern(xorriso, filec, filev, count_limit, - mem, (flag&1)|2); - if(ret!=2) - goto ex; - - ret= iso_dir_get_children(dir, &iter); - if(ret<0) { - Xorriso_cannot_create_iter(xorriso, ret, 0); - {ret= -1; goto ex;} - } - while(iso_dir_iter_next(iter, &node) == 1) { - name= (char *) iso_node_get_name(node); - ret= Xorriso_make_abs_adr(xorriso, wd, name, adr, flag&4); - if(ret<=0) - goto ex; - ret= Xorriso_regexec(xorriso, adr, &failed_at, 1); - if(ret) { /* no match */ - if(failed_at <= *dive_count) /* no hope for a match */ - continue; - - if(!LIBISO_ISDIR(node)) { - - /* >>> How to deal with softlinks ? */ - - continue; - } - /* dive deeper */ - ret= Xorriso_obtain_pattern_files_i( - xorriso, adr, (IsoDir *) node, - filec, filev, count_limit, mem, dive_count, flag|2); - if(ret<=0) - goto ex; - } else { - ret= Xorriso_register_matched_adr(xorriso, adr, count_limit, - filec, filev, mem, (flag&1)|2); - if(ret<=0) - goto ex; - } - } - ret= 1; -ex:; - if(adr!=NULL) - free(adr); - if(flag&2) - (*dive_count)--; - if(iter != NULL) - iso_dir_iter_free(iter); - return(ret); -} - - -/* @param flag bit0= a match count !=1 is a FAILURE event - bit1= with bit0 tolerate 0 matches if pattern is a constant -*/ -int Xorriso_expand_pattern(struct XorrisO *xorriso, - int num_patterns, char **patterns, int extra_filec, - int *filec, char ***filev, off_t *mem, int flag) -{ - int ret, count= 0, abs_adr= 0, i, was_count, was_filec; - int nonconst_mismatches= 0, dive_count= 0; - char sfe[5*SfileadrL]; - IsoImage *volume; - IsoDir *dir= NULL, *root_dir; - IsoNode *iso_node; - - *filec= 0; - *filev= NULL; - - xorriso->search_mode= 3; - xorriso->structured_search= 1; - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - root_dir= iso_image_get_root(volume); - if(root_dir==NULL) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "While expanding pattern : Cannot obtain root node of ISO image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - ret= -1; goto ex; - } - - for(i= 0; i<num_patterns; i++) { - ret= Xorriso_prepare_expansion_pattern(xorriso, patterns[i], 0); - if(ret<=0) - return(ret); - if(ret==2) - abs_adr= 4; - if(patterns[i][0]=='/' || abs_adr) { - dir= root_dir; - abs_adr= 4; - } else { - /* This is done so late to allow the following: - It is not an error if xorriso->wdi does not exist yet, but one may - not use it as base for relative address searches. - */ - ret= Xorriso_node_from_path(xorriso, volume, xorriso->wdi, &iso_node, 1); - dir= (IsoDir *) iso_node; - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "While expanding pattern %s : Working directory does not exist in ISO image", - Text_shellsafe(patterns[i], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(!LIBISO_ISDIR((IsoNode *) dir)) { - sprintf(xorriso->info_text, - "Working directory path does not lead to a directory in ISO image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } - - /* count the matches */ - was_count= count; - ret= Xorriso_obtain_pattern_files_i(xorriso, "", dir, &count, NULL, 0, - mem, &dive_count, 1 | abs_adr); - if(ret<=0) - goto ex; - if(was_count==count && strcmp(patterns[i],"*")!=0 && (flag&3)!=1) { - count++; - Xorriso_eval_nonmatch(xorriso, patterns[i], &nonconst_mismatches, mem, 0); - } - } - - ret= Xorriso_check_matchcount(xorriso, count, nonconst_mismatches, - num_patterns, patterns, (flag&1)|2); - if(ret<=0) - goto ex; - count+= extra_filec; - mem+= extra_filec*sizeof(char *); - if(count<=0) - {ret= 0; goto ex;} - ret= Xorriso_alloc_pattern_mem(xorriso, *mem, count, filev, 0); - if(ret<=0) - goto ex; - /* now store addresses */ - for(i= 0; i<num_patterns; i++) { - ret= Xorriso_prepare_expansion_pattern(xorriso, patterns[i], 0); - if(ret<=0) - return(ret); - if(ret==2) - abs_adr= 4; - - was_filec= *filec; - ret= Xorriso_obtain_pattern_files_i(xorriso, "", dir, filec, *filev, count, - mem, &dive_count, abs_adr); - if(ret<=0) - goto ex; - if(was_filec == *filec && strcmp(patterns[i],"*")!=0) { - (*filev)[*filec]= strdup(patterns[i]); - if((*filev)[*filec]==NULL) { - (*mem)= strlen(patterns[i])+1; - Xorriso_no_pattern_memory(xorriso, *mem, 0); - ret= -1; goto ex; - } - (*filec)++; - } - } - ret= 1; -ex:; - if(ret<=0) { - if(filev!=NULL) - Sfile_destroy_argv(&count, filev, 0); - *filec= 0; - } - return(ret); -} - - -int Xorriso__start_end_lbas(IsoNode *node, - int *lba_count, int **start_lbas, int **end_lbas, - off_t *size, int flag) -{ - int section_count= 0, ret, i; - struct iso_file_section *sections= NULL; - - *lba_count= 0; - *start_lbas= *end_lbas= NULL; - *size= 0; - if(!LIBISO_ISREG(node)) - return(0); - *size= iso_file_get_size((IsoFile *) node); - ret= iso_file_get_old_image_sections((IsoFile *) node, §ion_count, - §ions, 0); - if(ret < 0) - {ret= -1; goto ex;} - if(ret != 1 || section_count <= 0) - {ret= 0; goto ex;} - *start_lbas= calloc(section_count, sizeof(int)); - *end_lbas= calloc(section_count, sizeof(int)); - if(*start_lbas == NULL || *end_lbas == NULL) - {ret= -1; goto ex;} - for(i= 0; i < section_count; i++) { - (*start_lbas)[i]= sections[i].block; - (*end_lbas)[i]= sections[i].block + sections[i].size / 2048 - 1; - if(sections[i].size % 2048) - (*end_lbas)[i]++; - } - *lba_count= section_count; - ret= 1; -ex:; - if(sections != NULL) - free((char *) sections); - if(ret <= 0) { - if((*start_lbas) != NULL) - free((char *) *start_lbas); - if((*end_lbas) != NULL) - free((char *) *end_lbas); - *start_lbas= *end_lbas= NULL; - *lba_count= 0; - } - return(ret); -} - - -int Xorriso__file_start_lba(IsoNode *node, - int *lba, int flag) -{ - int *start_lbas= NULL, *end_lbas= NULL, lba_count= 0, i, ret; - off_t size; - - *lba= -1; - ret= Xorriso__start_end_lbas(node, &lba_count, &start_lbas, &end_lbas, - &size, 0); - if(ret <= 0) - return(ret); - for(i= 0; i < lba_count; i++) { - if(*lba < 0 || start_lbas[i] < *lba) - *lba= start_lbas[i]; - } - if(start_lbas != NULL) - free((char *) start_lbas); - if(end_lbas != NULL) - free((char *) end_lbas); - if(*lba < 0) - return(0); - return(1); -} - - -int Xorriso_retrieve_disk_path(struct XorrisO *xorriso, IsoNode *node, - char disk_path[SfileadrL], int flag) -{ - IsoFile *file; - IsoStream *stream= NULL, *input_stream; - char type_text[80], *source_path = NULL; - - if(!LIBISO_ISREG(node)) - return(0); - - /* Obtain most fundamental input stream */ - file= (IsoFile *) node; - input_stream= iso_file_get_stream(file); - if(input_stream == NULL) - return(0); - while(1) { - stream= input_stream; - input_stream= iso_stream_get_input_stream(stream, 0); - if(input_stream == NULL) - break; - } - - /* Obtain disk path if applicable */ - type_text[0]= 0; - Xorriso_stream_type(xorriso, node, stream, type_text, 0); - if(strcmp(type_text, "disk") != 0 && strcmp(type_text, "cout") != 0) - return(0); /* among othersi rejected: "image" */ - source_path= iso_stream_get_source_path(stream, 0); - if(source_path == NULL) - return(0); - if(strlen(source_path) >= SfileadrL) { - free(source_path); - return(0); - } - strcpy(disk_path, source_path); - free(source_path); - return(1); -} - - -int Xorriso_show_stream(struct XorrisO *xorriso, void *in_node, - char *path, int flag) -{ - int ret; - IsoNode *node; - IsoFile *file; - IsoStream *stream= NULL, *input_stream; - IsoExternalFilterCommand *cmd; - char type_text[16], *source_path= NULL; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret <= 0) - goto ex; - } - if(!LIBISO_ISREG(node)) - {ret= 2; goto ex;} - file= (IsoFile *) node; - input_stream= iso_file_get_stream(file); - Text_shellsafe(path, xorriso->result_line, 0); - while(1) { - stream= input_stream; - input_stream= iso_stream_get_input_stream(stream, 0); - if(input_stream == NULL) - break; - strcat(xorriso->result_line, " < "); - Xorriso_stream_type(xorriso, node, stream, type_text, 0); - strcat(xorriso->result_line, type_text); - ret= iso_stream_get_external_filter(stream, &cmd, 0); - if(ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", ret, - "Error when inquiring filter command of node", 0, "FAILURE", 1); - ret= 0; goto ex; - } - if(ret > 0) { - strcat(xorriso->result_line, ":"); - Text_shellsafe(cmd->name, xorriso->result_line, 1); - } - if(strlen(xorriso->result_line) > SfileadrL) { - Xorriso_result(xorriso, 0); - xorriso->result_line[0]= 0; - } - } - strcat(xorriso->result_line, " < "); - Xorriso_stream_type(xorriso, node, stream, type_text, 0); - strcat(xorriso->result_line, type_text); - - source_path= iso_stream_get_source_path(stream, 0); - if(source_path != NULL) { - strcat(xorriso->result_line, ":"); - Text_shellsafe(source_path, xorriso->result_line, 1); - } - - strcat(xorriso->result_line, "\n"); - Xorriso_result(xorriso, 0); - ret= 1; -ex:; - if(source_path != NULL) - free(source_path); - return(ret); -} - - -/* @param damage_start Returns first damaged byte address - @param damage_end Returns first byte address after last damaged byte - @return <0 error, 0=undamaged , 1=damaged -*/ -int Xorriso_file_eval_damage(struct XorrisO *xorriso, IsoNode *node, - off_t *damage_start, off_t *damage_end, - int flag) -{ - int *start_lbas= NULL, *end_lbas= NULL, lba_count= 0, sect; - int i, sectors, sector_size, ret; - off_t sect_base= 0, size= 0, byte; - struct SectorbitmaP *map; - - *damage_start= *damage_end= -1; - map= xorriso->in_sector_map; - if(map == NULL) - return(0); - Sectorbitmap_get_layout(map, §ors, §or_size, 0); - sector_size/= 2048; - - ret= Xorriso__start_end_lbas(node, &lba_count, &start_lbas, &end_lbas, - &size, 0); - if(ret <= 0) { - Xorriso_process_msg_queues(xorriso, 0); - return(ret); - } - for(sect= 0; sect < lba_count; sect++) { - for(i= start_lbas[sect]; i <= end_lbas[sect]; i+= sector_size) { - if(Sectorbitmap_is_set(map, i / sector_size, 0) == 0) { - byte= ((off_t) 2048) * ((off_t) (i - start_lbas[sect])) + sect_base; - if(*damage_start < 0 || byte < *damage_start) - *damage_start= byte; - if(byte + (off_t) 2048 > *damage_end) - *damage_end= byte + (off_t) 2048; - } - } - sect_base+= ((off_t) 2048) * - ((off_t) (end_lbas[sect] - start_lbas[sect] + 1)); - } - if(*damage_end > size) - *damage_end= size; - if(start_lbas != NULL) - free((char *) start_lbas); - if(end_lbas != NULL) - free((char *) end_lbas); - if(*damage_start < 0) - return(0); - return(1); -} - - -int Xorriso_report_lba(struct XorrisO *xorriso, char *show_path, - IsoNode *node, int flag) -{ - int ret, *start_lbas= NULL, *end_lbas= NULL, lba_count, i; - off_t size; - char sfe[5*SfileadrL]; - - ret= Xorriso__start_end_lbas(node, &lba_count, &start_lbas, &end_lbas, - &size, 0); - if(ret < 0) { - Xorriso_process_msg_queues(xorriso, 0); - {ret= -1; goto ex;} - } - if(ret == 0) - {ret= 1; goto ex;} /* it is ok to ignore other types */ - for(i= 0; i < lba_count; i++) { - sprintf(xorriso->result_line, - "File data lba: %2d , %8d , %8d , %8.f , %s\n", - i, start_lbas[i], end_lbas[i] + 1 - start_lbas[i], (double) size, - Text_shellsafe(show_path, sfe, 0)); - Xorriso_result(xorriso, 0); - } - ret= 1; -ex:; - if(start_lbas != NULL) - free((char *) start_lbas); - if(end_lbas != NULL) - free((char *) end_lbas); - return(ret); -} - - -int Xorriso_report_damage(struct XorrisO *xorriso, char *show_path, - IsoNode *node, int flag) -{ - int ret; - off_t size= 0, damage_start, damage_end; - char sfe[5*SfileadrL]; - - ret= Xorriso_file_eval_damage(xorriso, node, &damage_start, &damage_end, 0); - if(ret < 0) - return(0); - - if(LIBISO_ISREG(node)) - size= iso_file_get_size((IsoFile *) node); - if(ret > 0) { - sprintf(xorriso->result_line, "File damaged : %8.f , %8.f , %8.f , %s\n", - (double) damage_start, (double) (damage_end - damage_start) , - (double) size, Text_shellsafe(show_path, sfe, 0)); - Xorriso_result(xorriso, 0); - } else { - sprintf(xorriso->result_line, "File seems ok: %8.f , %8.f , %8.f , %s\n", - -1.0, -1.0, (double) size, Text_shellsafe(show_path, sfe, 0)); - Xorriso_result(xorriso, 0); - } - return(1); -} - - -/* @param flag bit0= do not accept hln_targets[i] != NULL as *node_idx - bit1= use *node_idx as found index rather than searching it - bit2= with bit1: use xorriso->node_array rather than hln_array -*/ -int Xorriso_search_hardlinks(struct XorrisO *xorriso, IsoNode *node, - int *node_idx, int *min_hl, int *max_hl, int flag) -{ - int idx, ret, i, node_count; - void *np, **node_array; - - node_array= xorriso->hln_array; - node_count= xorriso->hln_count; - *min_hl= *max_hl= -1; - np= node; - if(flag & 2) { - idx= *node_idx; - if(flag & 4) { - node_array= xorriso->node_array; - node_count= xorriso->node_counter; - } - } else { - *node_idx= -1; - ret= Xorriso_search_in_hln_array(xorriso, np, &idx, 0); - if(ret <= 0) - return(ret); - } - for(i= idx - 1; i >= 0 ; i--) - if(Xorriso__findi_sorted_ino_cmp(&(node_array[i]), &np) != 0) - break; - *min_hl= i + 1; - for(i= idx + 1; i < node_count; i++) - if(Xorriso__findi_sorted_ino_cmp(&(node_array[i]), &np) != 0) - break; - *max_hl= i - 1; - - /* Search for *node_idx */ - if(flag & 2) - return(1); - for(i= *min_hl; i <= *max_hl; i++) - if(node_array[i] == np) { - if((flag & 1) && xorriso->hln_targets != NULL && !(flag & 4)) - if(xorriso->hln_targets[i] != NULL) - continue; - *node_idx= i; - break; - } - return(1); -} - - -/* @param flag bit0=do not complain about non existent node */ -int Xorriso_node_from_path(struct XorrisO *xorriso, IsoImage *volume, - char *path, IsoNode **node, int flag) -{ - int ret; - char sfe[5*SfileadrL], *path_pt; - - path_pt= path; - if(path[0]==0) - path_pt= "/"; - if(volume == NULL) { - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret <= 0) - return(ret); - } - *node= NULL; - ret= iso_tree_path_to_node(volume, path_pt, node); - Xorriso_process_msg_queues(xorriso,0); - if(ret<=0 || (*node)==NULL) { - if(!(flag&1)) { - sprintf(xorriso->info_text, "Cannot find path %s in loaded ISO image", - Text_shellsafe(path_pt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - return(0); - } - return(1); -} - - -/* - @param flag bit0= do not remove leading slash - bit1= append flatly to result_line and put out -*/ -int Xorriso_getfname(struct XorrisO *xorriso, char *path, int flag) -{ - int ret, path_offset= 0, bsl_mem; - char *bsl_path= NULL; - - if(path[0] == '/' && !(flag & 1)) - path_offset= 1; - - /* backslash escaped path rather than shellsafe path */ - ret= Sfile_bsl_encoder(&bsl_path, path + path_offset, - strlen(path + path_offset), 8); - if(ret <= 0) - return(-1); - if(flag & 2) { - sprintf(xorriso->result_line + strlen(xorriso->result_line), - "%s\n", bsl_path[0] ? bsl_path : "."); - } else { - sprintf(xorriso->result_line, "# file: %s\n", bsl_path[0] ? bsl_path : "."); - } - free(bsl_path); - bsl_path= NULL; - /* temporarily disable -backslash_codes with result output */ - bsl_mem= xorriso->bsl_interpretation; - xorriso->bsl_interpretation= 0; - Xorriso_result(xorriso, 0); - xorriso->bsl_interpretation= bsl_mem; - return(1); -} - - -int Xorriso_is_plain_image_file(struct XorrisO *xorriso, void *in_node, - char *path, int flag) -{ - int ret, lba; - IsoStream *stream; - IsoNode *node; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret<=0) - return(ret); - } - - ret= Xorriso__file_start_lba(node, &lba, 0); - if(ret > 0) { /* Stream source is from loaded image */ - stream= iso_file_get_stream((IsoFile *) node); - if(stream != NULL) - if(iso_stream_get_input_stream(stream, 0) == NULL) - return(1); - } - return(0); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/iso_tree.h b/libisoburn/branches/ZeroSixZero/xorriso/iso_tree.h deleted file mode 100644 index f0b7c508..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/iso_tree.h +++ /dev/null @@ -1,94 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which access nodes of the - libisofs tree model. -*/ - - -#ifndef Xorriso_pvt_iso_tree_includeD -#define Xorriso_pvt_iso_tree_includeD yes - - -#define LIBISO_ISDIR(node) (iso_node_get_type(node) == LIBISO_DIR) -#define LIBISO_ISREG(node) (iso_node_get_type(node) == LIBISO_FILE) -#define LIBISO_ISLNK(node) (iso_node_get_type(node) == LIBISO_SYMLINK) -#define LIBISO_ISCHR(node) (iso_node_get_type(node) == LIBISO_SPECIAL && \ - S_ISCHR(iso_node_get_mode(node))) -#define LIBISO_ISBLK(node) (iso_node_get_type(node) == LIBISO_SPECIAL && \ - S_ISBLK(iso_node_get_mode(node))) -#define LIBISO_ISFIFO(node) (iso_node_get_type(node) == LIBISO_SPECIAL && \ - S_ISFIFO(iso_node_get_mode(node))) -#define LIBISO_ISSOCK(node) (iso_node_get_type(node) == LIBISO_SPECIAL && \ - S_ISSOCK(iso_node_get_mode(node))) -#define LIBISO_ISBOOT(node) (iso_node_get_type(node) == LIBISO_BOOT) - - -int Xorriso_node_from_path(struct XorrisO *xorriso, IsoImage *volume, - char *path, IsoNode **node, int flag); - -int Xorriso_get_node_by_path(struct XorrisO *xorriso, - char *in_path, char *eff_path, - IsoNode **node, int flag); - -int Xorriso_node_get_dev(struct XorrisO *xorriso, IsoNode *node, - char *path, dev_t *dev, int flag); - -int Xorriso_fake_stbuf(struct XorrisO *xorriso, char *path, struct stat *stbuf, - IsoNode **node, int flag); - -int Xorriso_node_is_valid(struct XorrisO *xorriso, IsoNode *in_node, int flag); - -int Xorriso_path_from_node(struct XorrisO *xorriso, IsoNode *in_node, - char path[SfileadrL], int flag); - -int Xorriso_path_from_lba(struct XorrisO *xorriso, IsoNode *node, int lba, - char path[SfileadrL], int flag); - -int Xorriso_get_attr_value(struct XorrisO *xorriso, void *in_node, char *path, - char *name, size_t *value_length, char **value, int flag); - -int Xorriso_stream_type(struct XorrisO *xorriso, IsoNode *node, - IsoStream *stream, char type_text[], int flag); - - -int Xorriso_show_du_subs(struct XorrisO *xorriso, IsoDir *dir_node, - char *abs_path, char *rel_path, off_t *size, - off_t boss_mem, int flag); - -int Xorriso_sorted_dir_i(struct XorrisO *xorriso, IsoDir *dir_node, - int *filec, char ***filev, off_t boss_mem, int flag); - -int Xorriso_obtain_pattern_files_i( - struct XorrisO *xorriso, char *wd, IsoDir *dir, - int *filec, char **filev, int count_limit, off_t *mem, - int *dive_count, int flag); - -int Xorriso__start_end_lbas(IsoNode *node, - int *lba_count, int **start_lbas, int **end_lbas, - off_t *size, int flag); - -int Xorriso__file_start_lba(IsoNode *node, - int *lba, int flag); - -int Xorriso_file_eval_damage(struct XorrisO *xorriso, IsoNode *node, - off_t *damage_start, off_t *damage_end, - int flag); - -int Xorriso_report_lba(struct XorrisO *xorriso, char *show_path, - IsoNode *node, int flag); - -int Xorriso_report_damage(struct XorrisO *xorriso, char *show_path, - IsoNode *node, int flag); - -int Xorriso_getfname(struct XorrisO *xorriso, char *path, int flag); - -int Xorriso_retrieve_disk_path(struct XorrisO *xorriso, IsoNode *node, - char disk_path[SfileadrL], int flag); - -#endif /* ! Xorriso_pvt_iso_tree_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/lib_mgt.c b/libisoburn/branches/ZeroSixZero/xorriso/lib_mgt.c deleted file mode 100644 index 30825170..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/lib_mgt.c +++ /dev/null @@ -1,523 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which manage the relation between xorriso - and the libraries: libburn, libisofs, libisoburn. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - -/* for -charset */ -#include <iconv.h> -#include <langinfo.h> - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - -#include "lib_mgt.h" - - -int Xorriso_abort(struct XorrisO *xorriso, int flag) -{ - int ret; - - ret= burn_abort(4440, burn_abort_pacifier, "xorriso : "); - if(ret<=0) { - fprintf(stderr, - "\nxorriso : ABORT : Cannot cancel burn session and release drive.\n"); - return(0); - } - fprintf(stderr, - "xorriso : ABORT : Drive is released and library is shut down now.\n"); - fprintf(stderr, - "xorriso : ABORT : Program done. Even if you do not see a shell prompt.\n"); - fprintf(stderr, "\n"); - exit(1); -} - - -/* @param flag bit0= asynchronous handling (else catch thread, wait, and exit) -*/ -int Xorriso_set_signal_handling(struct XorrisO *xorriso, int flag) -{ - char *handler_prefix= NULL; - - if(Xorriso__get_signal_behavior(0) != 1) - return(2); - handler_prefix= calloc(strlen(xorriso->progname)+3+1, 1); - if(handler_prefix==NULL) { - sprintf(xorriso->info_text, - "Cannot allocate memory for for setting signal handler"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - sprintf(handler_prefix, "%s : ", xorriso->progname); - burn_set_signal_handling(handler_prefix, NULL, (flag & 1) * 0x30); - free(handler_prefix); - return(1); -} - - -int Xorriso_startup_libraries(struct XorrisO *xorriso, int flag) -{ - int ret, major, minor, micro; - char *queue_sev, *print_sev, reason[1024]; - struct iso_zisofs_ctrl zisofs_ctrl= {0, 6, 15}; - - -/* First an ugly compile time check for header version compatibility. - If everthing matches, then no C code is produced. In case of mismatch, - intentionally faulty C code will be inserted. -*/ - -/* The minimum requirement of xorriso towards the libisoburn header - at compile time is defined in xorriso/xorrisoburn.h - xorriso_libisoburn_req_major - xorriso_libisoburn_req_minor - xorriso_libisoburn_req_micro - It gets compared against the version macros in libburn/libburn.h : - isoburn_header_version_major - isoburn_header_version_minor - isoburn_header_version_micro - If the header is too old then the following code shall cause failure of - cdrskin compilation rather than to allow production of a program with - unpredictable bugs or memory corruption. - The compiler messages supposed to appear in this case are: - error: 'LIBISOBURN_MISCONFIGURATION' undeclared (first use in this function) - error: 'INTENTIONAL_ABORT_OF_COMPILATION__HEADERFILE_libisoburn_dot_h_TOO_OLD__SEE_xorrisoburn_dot_c' undeclared (first use in this function) - error: 'LIBISOBURN_MISCONFIGURATION_' undeclared (first use in this function) -*/ -/* The indendation is an advise of man gcc to help old compilers ignoring */ - #if xorriso_libisoburn_req_major > isoburn_header_version_major - #define Isoburn_libisoburn_dot_h_too_olD 1 - #endif - #if xorriso_libisoburn_req_major == isoburn_header_version_major && xorriso_libisoburn_req_minor > isoburn_header_version_minor - #define Isoburn_libisoburn_dot_h_too_olD 1 - #endif - #if xorriso_libisoburn_req_minor == isoburn_header_version_minor && xorriso_libisoburn_req_micro > isoburn_header_version_micro - #define Isoburn_libisoburn_dot_h_too_olD 1 - #endif - -#ifdef Isoburn_libisoburn_dot_h_too_olD -LIBISOBURN_MISCONFIGURATION = 0; -INTENTIONAL_ABORT_OF_COMPILATION__HEADERFILE_libisoburn_dot_h_TOO_OLD__SEE_xorrisoburn_dot_c = 0; -LIBISOBURN_MISCONFIGURATION_ = 0; -#endif - -/* End of ugly compile time test (scroll up for explanation) */ - - reason[0]= 0; - ret= isoburn_initialize(reason, 0); - if(ret==0) { - sprintf(xorriso->info_text, "Cannot initialize libraries"); - if(reason[0]) - sprintf(xorriso->info_text+strlen(xorriso->info_text), - ". Reason given:\n%s", reason); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(0); - } - ret= isoburn_is_compatible(isoburn_header_version_major, - isoburn_header_version_minor, - isoburn_header_version_micro, 0); - if(ret<=0) { - isoburn_version(&major, &minor, µ); - sprintf(xorriso->info_text, - "libisoburn version too old: %d.%d.%d . Need at least: %d.%d.%d .\n", - major, minor, micro, - isoburn_header_version_major, isoburn_header_version_minor, - isoburn_header_version_micro); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - - xorriso->libs_are_started= 1; - - queue_sev= "ALL"; - if(xorriso->library_msg_direct_print) { - - /* >>> need option for controlling this in XorrisO. - See also Xorriso_msgs_submit */; - - print_sev= xorriso->report_about_text; - } else - print_sev= "NEVER"; - - iso_set_msgs_severities(queue_sev, print_sev, "libsofs : "); - burn_msgs_set_severities(queue_sev, print_sev, "libburn : "); - - /* ??? >>> do we want united queues ? */ - /* burn_set_messenger(iso_get_messenger()); */ - - isoburn_set_msgs_submit(Xorriso_msgs_submit_void, (void *) xorriso, - (3<<2) | 128 , 0); - - ret= Xorriso_set_signal_handling(xorriso, 0); - if(ret <= 0) - return(ret); - - ret = iso_zisofs_get_params(&zisofs_ctrl, 0); - if (ret == 1) { - xorriso->zisofs_block_size= xorriso->zisofs_block_size_default= - (1 << zisofs_ctrl.block_size_log2); - xorriso->zlib_level= xorriso->zlib_level_default= - zisofs_ctrl.compression_level; - } - - /* Second initialization. This time with libs. */ - Xorriso_preparer_string(xorriso, xorriso->preparer_id, 0); - - Xorriso_process_msg_queues(xorriso,0); - if(reason[0]) { - sprintf(xorriso->info_text, "%s", reason); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } - strcpy(xorriso->info_text, "Using "); - strncat(xorriso->info_text, burn_scsi_transport_id(0), 1024); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - return(1); -} - - -/* @param flag bit0= global shutdown of libraries */ -int Xorriso_detach_libraries(struct XorrisO *xorriso, int flag) -{ - Xorriso_give_up_drive(xorriso, 3); - if(xorriso->in_volset_handle!=NULL) { /* standalone image */ - iso_image_unref((IsoImage *) xorriso->in_volset_handle); - xorriso->in_volset_handle= NULL; - Sectorbitmap_destroy(&(xorriso->in_sector_map), 0); - Xorriso_destroy_di_array(xorriso, 0); - Xorriso_destroy_hln_array(xorriso, 0); - xorriso->boot_count= 0; - } - if(flag&1) { - if(xorriso->libs_are_started==0) - return(0); - isoburn_finish(); - } - return(1); -} - - -/* @param flag bit0= suppress messages below UPDATE - bit1= suppress messages below FAILURE -*/ -int Xorriso_set_image_severities(struct XorrisO *xorriso, int flag) -{ - char *queue_sev, *print_sev; - - if(flag&2) - queue_sev= "FAILURE"; - else if(flag&1) - queue_sev= "UPDATE"; - else - queue_sev= "ALL"; - if(xorriso->library_msg_direct_print) - print_sev= xorriso->report_about_text; - else - print_sev= "NEVER"; - iso_set_msgs_severities(queue_sev, print_sev, "libisofs : "); - return(1); -} - - -/* @param flag bit0=prepare for a burn run */ -int Xorriso_set_abort_severity(struct XorrisO *xorriso, int flag) -{ - int ret, abort_on_number; - char *sev_text; - static int note_number= -1, failure_number= -1; - - if(note_number==-1) - Xorriso__text_to_sev("NOTE", ¬e_number, 0); - if(failure_number==-1) - Xorriso__text_to_sev("FAILURE", &failure_number, 0); - sev_text= xorriso->abort_on_text; - ret= Xorriso__text_to_sev(xorriso->abort_on_text, &abort_on_number, 0); - if(ret<=0) - return(ret); - if(abort_on_number<note_number) - sev_text= "NOTE"; - else if(abort_on_number>failure_number) - sev_text= "FAILURE"; - ret= iso_set_abort_severity(sev_text); - return(ret>=0); -} - - -int Xorriso_report_lib_versions(struct XorrisO *xorriso, int flag) -{ - int major, minor, micro; - int req_major, req_minor, req_micro; - - iso_lib_version(&major, &minor, µ); - isoburn_libisofs_req(&req_major, &req_minor, &req_micro); - sprintf(xorriso->result_line, - "libisofs in use : %d.%d.%d (min. %d.%d.%d)\n", - major, minor, micro, req_major, req_minor, req_micro); - Xorriso_result(xorriso, 0); - burn_version(&major, &minor, µ); - isoburn_libburn_req(&req_major, &req_minor, &req_micro); - sprintf(xorriso->result_line, - "libburn in use : %d.%d.%d (min. %d.%d.%d)\n", - major, minor, micro, req_major, req_minor, req_micro); - Xorriso_result(xorriso, 0); - strcpy(xorriso->result_line, "libburn OS adapter: "); - strncat(xorriso->result_line, burn_scsi_transport_id(0), 1024); - strcat(xorriso->result_line, "\n"); - Xorriso_result(xorriso, 0); - isoburn_version(&major, &minor, µ); - sprintf(xorriso->result_line, - "libisoburn in use : %d.%d.%d (min. %d.%d.%d)\n", - major, minor, micro, - isoburn_header_version_major, isoburn_header_version_minor, - isoburn_header_version_micro); - Xorriso_result(xorriso, 0); - return(1); -} - - -int Xorriso__sev_to_text(int severity, char **severity_name, - int flag) -{ - int ret; - - ret= iso_sev_to_text(severity, severity_name); - if(ret>0) - return(ret); - ret= burn_sev_to_text(severity, severity_name, 0); - if(ret>0) - return(ret); - *severity_name= ""; - return(0); -} - - -int Xorriso__text_to_sev(char *severity_name, int *severity_number, int flag) -{ - int ret= 1; - - ret= iso_text_to_sev(severity_name, severity_number); - if(ret>0) - return(ret); - ret= burn_text_to_sev(severity_name, severity_number, 0); - return(ret); -} - - -/* @param flag bit0= report libisofs error text - bit1= victim is disk_path - bit2= do not inquire libisofs, report msg_text and min_severity -*/ -int Xorriso_report_iso_error(struct XorrisO *xorriso, char *victim, - int iso_error_code, char msg_text[], int os_errno, - char min_severity[], int flag) -{ - int error_code, iso_sev, min_sev, ret; - char *sev_text_pt, *msg_text_pt= NULL; - char sfe[6*SfileadrL]; - static int sorry_sev= -1; - - if(sorry_sev<0) - Xorriso__text_to_sev("SORRY", &sorry_sev, 0); - - if(flag&4) { - error_code= 0x00050000; - Xorriso__text_to_sev(min_severity, &iso_sev, 0); - } else { - error_code= iso_error_get_code(iso_error_code); - if(error_code < 0x00030000 || error_code >= 0x00040000) - error_code= (error_code & 0xffff) | 0x00050000; - if(flag&1) - msg_text_pt= (char *) iso_error_to_msg(iso_error_code); - iso_sev= iso_error_get_severity(iso_error_code); - } - if(msg_text_pt==NULL) - msg_text_pt= msg_text; - - if(iso_sev >= sorry_sev && (flag & 2) && victim[0]) - Xorriso_msgs_submit(xorriso, 0, victim, 0, "ERRFILE", 0); - sev_text_pt= min_severity; - Xorriso__text_to_sev(min_severity, &min_sev, 0); - if(min_sev < iso_sev && !(flag&4)) - Xorriso__sev_to_text(iso_sev, &sev_text_pt, 0); - strcpy(sfe, msg_text_pt); - if(victim[0]) { - strcat(sfe, ": "); - Text_shellsafe(victim, sfe+strlen(sfe), 0); - } - ret= Xorriso_msgs_submit(xorriso, error_code, sfe, os_errno, sev_text_pt, 4); - return(ret); -} - - -int Xorriso_get_local_charset(struct XorrisO *xorriso, char **name, int flag) -{ - (*name)= iso_get_local_charset(0); - return(1); -} - - -int Xorriso_set_local_charset(struct XorrisO *xorriso, char *name, int flag) -{ - int ret; - char *nl_charset, sfe[5 * SfileadrL]; - iconv_t iconv_ret= (iconv_t) -1; - - nl_charset= nl_langinfo(CODESET); - if(name == NULL) - name= nl_charset; - - if(name != NULL) { - iconv_ret= iconv_open(nl_charset, name); - if(iconv_ret == (iconv_t) -1) - goto cannot; - else - iconv_close(iconv_ret); - } - ret= iso_set_local_charset(name, 0); - if(ret <= 0) { -cannot:; - sprintf(xorriso->info_text, - "-local_charset: Cannot assume as local character set: %s", - Text_shellsafe(name, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(0); - } - sprintf(xorriso->info_text, "Local character set is now assumed as: %s", - Text_shellsafe(name, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(1); -} - - -int Xorriso_process_msg_queues(struct XorrisO *xorriso, int flag) -{ - int ret, error_code= 0, os_errno= 0, count= 0, pass, imgid, tunneled; - char severity[80]; - - if(!xorriso->libs_are_started) - return(1); - for(pass= 0; pass< 2; pass++) { - while(1) { - tunneled= 0; - if(pass==0) - ret= iso_obtain_msgs("ALL", &error_code, &imgid, - xorriso->info_text, severity); - else { - ret= burn_msgs_obtain("ALL", &error_code, xorriso->info_text, &os_errno, - severity); - if((error_code>=0x00030000 && error_code<0x00040000) || - (error_code>=0x00050000 && error_code<0x00060000)) - tunneled= -1; /* "libisofs:" */ - else if(error_code>=0x00060000 && error_code<0x00070000) - tunneled= 1; /* "libisoburn:" */ - } - if(ret<=0) - break; - - /* <<< tunneled MISHAP from libisoburn through libburn - or well known error codes of MISHAP events - With libburn-0.4.4 this is not necessary */ - if(error_code==0x5ff73 || error_code==0x3ff73 || - error_code==0x3feb9 || error_code==0x3feb2) - strcpy(severity, "MISHAP"); - else if(error_code==0x51001) - strcpy(severity, "ERRFILE"); - - Xorriso_msgs_submit(xorriso, error_code, xorriso->info_text, os_errno, - severity, ((pass+tunneled)+1)<<2); - count++; - } - } - if(xorriso->library_msg_direct_print && count>0) { - sprintf(xorriso->info_text," (%d library messages repeated by xorriso)\n", - count); - Xorriso_info(xorriso, 0); - } - return(1); -} - - -int Xorriso_md5_start(struct XorrisO *xorriso, void **ctx, int flag) -{ - int ret; - - ret= iso_md5_start(ctx); - if(ret == 1) - return(1); - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); -} - - -int Xorriso_md5_compute(struct XorrisO *xorriso, void *ctx, - char *data, int datalen, int flag) -{ - iso_md5_compute(ctx, data, datalen); - return(1); -} - - -int Xorriso_md5_end(struct XorrisO *xorriso, void **ctx, char md5[16], - int flag) -{ - int ret; - - ret= iso_md5_end(ctx, md5); - Xorriso_process_msg_queues(xorriso,0); - if(ret <= 0) - return(0); - return(1); -} - - -/* @param flag bit0= avoid library calls - */ -int Xorriso_preparer_string(struct XorrisO *xorriso, char xorriso_id[129], - int flag) -{ - int major, minor, micro; - - xorriso_id[0]= 0; - sprintf(xorriso_id, "XORRISO-%d.%d.%d", - Xorriso_header_version_majoR, Xorriso_header_version_minoR, - Xorriso_header_version_micrO); - if(strlen(xorriso_id) + strlen(Xorriso_timestamP) < 128) - strcat(xorriso_id, Xorriso_timestamP); - if(flag & 1) - return(1); - isoburn_version(&major, &minor, µ); - if(strlen(xorriso_id) < 100) - sprintf(xorriso_id + strlen(xorriso_id), - ", LIBISOBURN-%d.%d.%d", major, minor, micro); - iso_lib_version(&major, &minor, µ); - if(strlen(xorriso_id) < 100) - sprintf(xorriso_id + strlen(xorriso_id), - ", LIBISOFS-%d.%d.%d", major, minor, micro); - burn_version(&major, &minor, µ); - if(strlen(xorriso_id) < 100) - sprintf(xorriso_id + strlen(xorriso_id), - ", LIBBURN-%d.%d.%d", major, minor, micro); - return(1); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/lib_mgt.h b/libisoburn/branches/ZeroSixZero/xorriso/lib_mgt.h deleted file mode 100644 index 065ffd13..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/lib_mgt.h +++ /dev/null @@ -1,78 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which manage the relation - between xorriso and the libraries: libburn, libisofs, and libisoburn. -*/ - - -#ifndef Xorriso_pvt_x_includeD -#define Xorriso_pvt_x_includeD yes - - -#ifndef Xorriso_standalonE - -/* The library which does the ISO 9660 / RockRidge manipulations */ -#include <libisofs/libisofs.h> - -/* The library which does MMC optical drive operations */ -#include <libburn/libburn.h> - -/* The library which enhances overwriteable media with ISO 9660 multi-session - capabilities via the method invented by Andy Polyakov for growisofs */ -#include <libisoburn/libisoburn.h> - -/* The official xorriso options API. "No shortcuts" */ -#include "xorriso.h" - -/* The inner description of XorrisO */ -#include "xorriso_private.h" - -/* The inner isofs- and burn-library interface */ -#include "xorrisoburn.h" - -#else /* ! Xorriso_standalonE */ - -#include "../libisofs/libisofs.h" -#include "../libburn/libburn.h" -#include "../libisoburn/libisoburn.h" -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - -#endif /* Xorriso_standalonE */ - - -int Xorriso_abort(struct XorrisO *xorriso, int flag); - - - -/* @param flag bit0= asynchronous handling (else catch thread, wait, and exit) -*/ -int Xorriso_set_signal_handling(struct XorrisO *xorriso, int flag); - -/* @param flag bit0= suppress messages below UPDATE - bit1= suppress messages below FAILURE -*/ -int Xorriso_set_image_severities(struct XorrisO *xorriso, int flag); - -int Xorriso__sev_to_text(int severity, char **severity_name, - int flag); - -/* @param flag bit0= report libisofs error text - bit1= victim is disk_path - bit2= do not inquire libisofs, report msg_text and min_severity -*/ -int Xorriso_report_iso_error(struct XorrisO *xorriso, char *victim, - int iso_error_code, char msg_text[], int os_errno, - char min_severity[], int flag); - -int Xorriso_process_msg_queues(struct XorrisO *xorriso, int flag); - - -#endif /* ! Xorriso_pvt_x_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/make_docs.sh b/libisoburn/branches/ZeroSixZero/xorriso/make_docs.sh deleted file mode 100755 index b05ba2eb..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/make_docs.sh +++ /dev/null @@ -1,10 +0,0 @@ -#!/bin/sh -# -# Produce man page xorriso/xorriso.1 and info file xorriso/xorriso.info -# from base file xorris/xorriso.texi. - -( cd xorriso ; makeinfo ./xorriso.texi ) - -xorriso/make_xorriso_1 -auto - - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/make_timestamp.sh b/libisoburn/branches/ZeroSixZero/xorriso/make_timestamp.sh deleted file mode 100755 index d6cfcb57..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/make_timestamp.sh +++ /dev/null @@ -1,9 +0,0 @@ -#!/bin/sh - -# Create version timestamp xorriso/xorriso_timestamp.h -# to be executed within ./libisoburn-develop - -timestamp="$(date -u '+%Y.%m.%d.%H%M%S')" -echo "Version timestamp : $timestamp" -echo '#define Xorriso_timestamP "'"$timestamp"'"' >xorriso/xorriso_timestamp.h - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/make_xorriso_1.c b/libisoburn/branches/ZeroSixZero/xorriso/make_xorriso_1.c deleted file mode 100644 index 49a0b592..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/make_xorriso_1.c +++ /dev/null @@ -1,333 +0,0 @@ - -/* - ( cd xorriso ; cc -g -Wall -o make_xorriso_1 make_xorriso_1.c ) -*/ -/* - Specialized converter from xorriso/xorriso.texi to xorriso/xorriso.1. - - The conversion rules are described at the beginning of xorriso/xorriso.texi - - Copyright 2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <ctype.h> -#include <errno.h> - - -/* The conversion state -*/ -struct Mx1 { - - char prog[4096]; - - int count_in; - int count_out; - - int skipping; /* <0 stacked skipping , 0= no , >0 counting down */ - -}; - - -int Mx1_init(struct Mx1 *m, char *prog, int flag) -{ - strncpy(m->prog, prog, sizeof(m->prog) - 1); - m->prog[sizeof(m->prog) - 1]= 0; - m->count_in= 0; - m->count_out= 0; - m->skipping= 0; - return(1); -} - - -int Mx1_report_error(struct Mx1 *m, char *text, int flag) -{ - fprintf(stderr, "%s : line %d : %s\n", m->prog, m->count_in, text); - return(1); -} - - -int Mx1__get_word(char *line, char word[256], char **remainder, int flag) -{ - char *cpt, *start; - int l; - - word[0]= 0; - *remainder= NULL; - for(cpt= line; *cpt != 0 && isspace(*cpt); cpt++); - if(*cpt == 0) - return(0); - start= cpt; - for(cpt= line; *cpt != 0 && ! isspace(*cpt); cpt++); - l= cpt - start; - if(l > 0) - strncpy(word, start, l); - word[l]= 0; - *remainder= cpt; - return(1); -} - - -int Mx1_substitute(struct Mx1 *m, char line_in[256], char line_out[256], - int raw, int flag) -{ - char *rpt, *wpt, *ept; - int l; - - wpt= line_out; - for(rpt= line_in; *rpt != 0; rpt++) { - if(rpt - line_in < raw) { - *(wpt++)= *rpt; - continue; - } - if(*rpt == '@') { - if(strncmp(rpt, "@strong{", 8) == 0) { - /* @strong{-...} gets mapped to \fB\-...\fR . */; - /* @strong{... } gets mapped to \fB...\fR . */ - ept= strchr(rpt, '}'); - if(ept == NULL) { - Mx1_report_error(m, "No closing bracket found for '@strong{'", 0); - return(-1); - } - l= ept - rpt - 8; - if((wpt - line_out) + l + 6 + (rpt[8] == '-') > 255) - goto overflow; - strcpy(wpt, "\\fB"); - wpt+= 3; - if(rpt[8] == '-') - *(wpt++)= '\\'; - strncpy(wpt, rpt + 8, l); - wpt+= l; - strcpy(wpt, "\\fR"); - wpt+= 3; - rpt+= ept - rpt; - } else if(strncmp(rpt, "@minus{}", 8) == 0) { - /* @minus{} will become "-". */ - if((wpt - line_out) + 1 > 255) - goto overflow; - *(wpt++)= '-'; - rpt+= 7; - } else if(strncmp(rpt, "@@", 2) == 0 || - strncmp(rpt, "@{", 2) == 0 || - strncmp(rpt, "@}", 2) == 0) { - /* @@ , @{, @} will get stripped of their first @. */ - *(wpt++)= *(rpt + 1); - rpt++; - } - } else if(*rpt == '\\') { - /* "\" becomes "\\" */ - if((wpt - line_out) + 2 > 255) - goto overflow; - *(wpt++)= '\\'; - *(wpt++)= '\\'; - } else if((wpt - line_out) + 1 > 255) { -overflow:; - Mx1_report_error(m, "Line length overflow while text substitution", 0); - return(-1); - } else - *(wpt++)= *rpt; - } - *wpt= 0; - return(1); -} - - -/* - @return 1= line_out is valid, 0= do not put out line_out, -1 = error -*/ -int Mx1_convert(struct Mx1 *m, char line_in[256], char line_out[256], int flag) -{ - int l, num, keep= 0, ret, raw; - char word[256], buf[256], *remainder; - - m->count_in++; - l= strlen(line_in); - - if(m->skipping > 0) { - m->skipping--; - return(0); - } - - /* The first line gets discarded. */ - if(m->count_in == 1) - return(0); - - /* Line start "@c man " will become "", the remainder is put out unaltered. */ - if(strncmp(line_in, "@c man ", 7) == 0) { - strcpy(line_out, line_in + 7); - m->count_out++; - return(1); - } - - /* Lines "@*" will be converted to ".br" */ - if(strcmp(line_in, "@*") == 0) { - strcpy(line_out, ".br"); - m->count_out++; - return(1); - } - - /* @c man-ignore-lines N will discard N following lines. - "@c man-ignore-lines begin" discards all following lines - up to "@c man-ignore-lines end". - */ - if(strncmp(line_in, "@c man-ignore-lines ", 20) == 0) { - if(strcmp(line_in + 20, "begin") == 0) { - m->skipping--; - return(0); - } else if(strcmp(line_in + 20, "end") == 0) { - if(m->skipping < 0) - m->skipping++; - return(0); - } else if(m->skipping == 0) { - num= 0; - sscanf(line_in + 20, "%d", &num); - if(num > 0) { - m->skipping= num; - return(0); - } - } - Mx1_report_error(m, "Inappropriate use of '@c man-ignore-lines'", 0); - return(-1); - } - - /* Line blocks of "@menu" "@end menu" will be discarded. */ - if(strcmp(line_in, "@menu") == 0) { - m->skipping--; - return(0); - } - if(strcmp(line_in, "@end menu") == 0) { - if(m->skipping < 0) - m->skipping++; - return(0); - } - if(m->skipping) - return(0); - - /* "@item -word words" becomes "\fB\-word\fR words". */ - /* "@item word words" becomes "\fBword\fR words". */ - if(strncmp(line_in, "@item ", 6) == 0) { - ret= Mx1__get_word(line_in + 6, word, &remainder, 0); - if(ret <= 0) { - Mx1_report_error(m, "Found no word after @item", 0); - return(0); - } - strcpy(buf, "\\fB"); - if(word[0] == '-') { - if(l >= 255) { - Mx1_report_error(m, "Line length overflow while converting @item", 0); - return(-1); - } - strcat(buf, "\\"); - } - strcat(buf, word); - strcat(buf, "\\fR"); - raw= strlen(buf); - strcat(buf, remainder); - ret= Mx1_substitute(m, buf, line_out, raw, 0); - if(ret <= 0) - return(-1); - m->count_out++; - return(1); - } - - /* @strong{-...} gets mapped to \fB\-...\fR . */ - /* @strong{... } gets mapped to \fB...\fR . */ - /* @minus{} will become "-". */ - /* @@ , @{, @} will get stripped of their first @. */ - /* "\" becomes "\\" */ - if(line_in[0] != '@' || - strncmp(line_in, "@strong{", 8) == 0 || - strncmp(line_in, "@minus{}", 8) == 0 || - strncmp(line_in, "@@", 2) == 0 || - strncmp(line_in, "@{", 2) == 0 || - strncmp(line_in, "@}", 2) == 0) { - keep= 1; - ret= Mx1_substitute(m, line_in, line_out, 0, 0); - if(ret <= 0) - return(-1); - } - - /* Other lines which begin by "@" will be discarded. */ - if(! keep) { - if(line_in[0] == '@') - return(0); - strcpy(line_out, line_in); - } - m->count_out++; - return(1); -} - - -int main(int argc, char **argv) -{ - int ret, l, as_filter= 0, i; - char line_in[256], line_out[256], *got; - static char name_in[]= {"xorriso/xorriso.texi"}; - static char name_out[]= {"xorriso/xorriso.1"}; - struct Mx1 m; - FILE *fp_in= stdin, *fp_out= stdout; - - Mx1_init(&m, argv[0], 0); - - if(argc < 2) { -usage:; - fprintf(stderr, "usage: %s -auto|-filter\n", argv[0]); - fprintf(stderr, " -auto xorriso/xorriso.texi -> xorriso/xorriso.1\n"); - fprintf(stderr, " -filter stdin -> stdout\n"); - exit(2); - } - for(i= 1; i < argc; i++) { - if(strcmp(argv[i], "-filter") == 0) - as_filter= 1; - else if(strcmp(argv[i], "-auto") == 0) - as_filter= 0; - else { - fprintf(stderr, "%s : unknown option %s\n", argv[0], argv[i]); - goto usage; - } - } - - if(!as_filter) { - fp_in= fopen(name_in, "r"); - if(fp_in == NULL) { - fprintf(stderr, "%s : failed to fopen( %s ,r) : %d %s\n", - argv[0], name_in, errno, strerror(errno)); - exit(3); - } - fp_out= fopen(name_out, "w"); - if(fp_out == NULL) { - fprintf(stderr, "%s : failed to fopen( %s ,w) : %d %s\n", - argv[0], name_out, errno, strerror(errno)); - exit(4); - } - } - while(1) { - got= fgets(line_in, sizeof(line_in), fp_in); - if(got == NULL) - break; - l= strlen(line_in); - while(l > 0) { - if(line_in[l - 1] == '\r' || line_in[l - 1] == '\n') { - line_in[l - 1] = 0; - l--; - } else - break; - } - ret= Mx1_convert(&m, line_in, line_out, 0); - if(ret < 0) - exit(1); - if(ret == 0) - continue; - fprintf(fp_out, "%s\n", line_out); - } - exit(0); -} diff --git a/libisoburn/branches/ZeroSixZero/xorriso/make_xorriso_standalone.sh b/libisoburn/branches/ZeroSixZero/xorriso/make_xorriso_standalone.sh deleted file mode 100755 index b117ed18..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/make_xorriso_standalone.sh +++ /dev/null @@ -1,349 +0,0 @@ -#!/bin/sh - -# make_xorriso_standalone.sh -# Copyright 2008 - 2010 Thomas Schmitt, scdbackup@gmx.net, GPLv2+ -# -# Not intended for general use in production installations ! -# -# This is a development tool which expects a special setup of directories. -# It is to be executed in a common parent of the directories -# nglibisofs-develop libburn-develop libisoburn-develop -# where tarballs or repository copies have been installed of -# libisofs libburn libisoburn -# obtained according to instructions on http://libburnia-project.org. -# -# It creates a new directory tree -# xorriso-standalone -# for building GNU xorriso. -# -# The ./bootstrap script gets applied and a source tarball -# is made. -# -# From that tree can be build a binary xorriso/xorriso which at runtime -# does not depend on installed libburnia libraries. -# Execute in xorriso-standalone : -# -# ./configure && make -# - -# By the variable setting create_gnu_xorriso="yes" -# the result will become a GNU xorriso tarball under GPLv3+. -# Without this setting, the result is technically equivalent but -# stays under GPLv2+. In that case the files xorriso/*_gnu_xorriso -# are merely informative. -# Note that it is not permissible to revert the transition from -# GPLv2+ to GPLv3+. (Rather derive a new GPLv2+ from libburnia.) - -create_gnu_xorriso="yes" - - -current_dir=$(pwd) -lone_dir="$current_dir"/"xorriso-standalone" - -xorriso_rev=0.6.1 -# For unstable uploads and patch level 0 of stable releases: -xorriso_pl="" -# For higher patch levels of stable releases: -## xorriso_pl=".pl01" - -with_bootstrap_tarball=1 - -create_dir() { - if mkdir "$1" - then - dummy=dummy - else - echo "Failed to create : $1" >&2 - exit 1 - fi -} - -goto_dir() { - if cd "$1" - then - dummy=dummy - else - echo "Failed to cd $1" >&2 - exit 1 - fi -} - -copy_files() { - if cp "$@" - then - dummy=dummy - else - echo "Failed to : cp " "$@" >&2 - exit 1 - fi -} - -if test -e "$lone_dir" -then - echo "Already existing : $lone_dir" >&2 - exit 1 -fi - - -# Top level directory - -goto_dir "$current_dir"/libisoburn-develop - -create_dir "$lone_dir" - -copy_files \ - AUTHORS \ - CONTRIBUTORS \ - COPYRIGHT \ - COPYING \ - INSTALL \ - acinclude.m4 \ - aclocal.m4 \ - bootstrap \ - compile \ - config.guess \ - config.status \ - config.sub \ - depcomp \ - install-sh \ - libtool \ - ltmain.sh \ - missing \ - mkinstalldirs \ - version.h.in \ - \ - "$lone_dir" - -copy_files xorriso/xorriso_bootstrap.txt "$lone_dir"/bootstrap - -copy_files xorriso/configure_ac.txt "$lone_dir"/configure.ac - -copy_files xorriso/xorriso_makefile_am.txt "$lone_dir"/Makefile.am - -# copy_files xorriso/xorriso_pc_in.txt "$lone_dir"/xorriso.pc.in - -# echo "See end of xorriso/changelog.txt" >"$lone_dir"/TODO - - -# libisoburn - -create_dir "$lone_dir"/libisoburn -copy_files \ - libisoburn/*.[ch] \ - "$lone_dir"/libisoburn - -xorriso/convert_man_to_html.sh - -create_dir "$lone_dir"/xorriso -copy_files \ - xorriso/xorriso.h \ - xorriso/xorriso_private.h \ - xorriso/sfile.h \ - xorriso/sfile.c \ - xorriso/aux_objects.h \ - xorriso/aux_objects.c \ - xorriso/findjob.h \ - xorriso/findjob.c \ - xorriso/check_media.h \ - xorriso/check_media.c \ - xorriso/misc_funct.h \ - xorriso/misc_funct.c \ - xorriso/text_io.h \ - xorriso/text_io.c \ - xorriso/match.h \ - xorriso/match.c \ - xorriso/emulators.h \ - xorriso/emulators.c \ - xorriso/disk_ops.h \ - xorriso/disk_ops.c \ - xorriso/cmp_update.h \ - xorriso/cmp_update.c \ - xorriso/parse_exec.h \ - xorriso/parse_exec.c \ - xorriso/opts_a_c.c \ - xorriso/opts_d_h.c \ - xorriso/opts_i_o.c \ - xorriso/opts_p_z.c \ - \ - xorriso/xorrisoburn.h \ - xorriso/base_obj.h \ - xorriso/base_obj.c \ - xorriso/lib_mgt.h \ - xorriso/lib_mgt.c \ - xorriso/sort_cmp.h \ - xorriso/sort_cmp.c \ - xorriso/drive_mgt.h \ - xorriso/drive_mgt.c \ - xorriso/iso_img.h \ - xorriso/iso_img.c \ - xorriso/iso_tree.h \ - xorriso/iso_tree.c \ - xorriso/iso_manip.h \ - xorriso/iso_manip.c \ - xorriso/write_run.h \ - xorriso/write_run.c \ - xorriso/read_run.h \ - xorriso/read_run.c \ - xorriso/filters.h \ - xorriso/filters.c \ - \ - xorriso/xorriso_main.c \ - xorriso/xorriso_timestamp.h \ - \ - xorriso/changelog.txt \ - xorriso/xorriso_eng.html \ - xorriso/xorriso.texi \ - xorriso/xorriso.info \ - xorriso/make_xorriso_1.c \ - xorriso/xorriso.1 \ - xorriso/man_1_xorriso.html \ - "$lone_dir"/xorriso - -copy_files xorriso/xorriso_buildstamp_none.h \ - "$lone_dir"/xorriso/xorriso_buildstamp.h -copy_files xorriso/xorriso_buildstamp_none.h \ - "$lone_dir"/xorriso/xorriso_buildstamp_none.h - -create_dir "$lone_dir"/test -copy_files \ - test/compare_file.c \ - "$lone_dir"/test/compare_file.c - - -# nglibisofs - -create_dir "$lone_dir"/libisofs -create_dir "$lone_dir"/libisofs/filters -create_dir "$lone_dir"/doc -goto_dir "$current_dir"/nglibisofs-develop -copy_files libisofs/*.[ch] "$lone_dir"/libisofs -copy_files libisofs/filters/*.[ch] "$lone_dir"/libisofs/filters -copy_files doc/susp_aaip*.txt "$lone_dir"/doc -copy_files doc/zisofs_format.txt "$lone_dir"/doc -copy_files doc/checksums.txt "$lone_dir"/doc -copy_files COPYRIGHT "$lone_dir"/libisofs -test -e CONTRIBUTORS && cat CONTRIBUTORS >>"$lone_dir"/CONTRIBUTORS - -# To get a common version.h -cat version.h.in >> "$lone_dir"/version.h.in - - -# <<< obsoleted patchings - -if test 1 = 0 -then - -# Change GNU macro name to POSIX name -sed -e 's/FNM_FILE_NAME/FNM_PATHNAME/g' \ - <libisofs/tree.c >"$lone_dir"/libisofs/tree.c - -# Filter out the semi-illegal TODO comments -( cd "$lone_dir"/libisofs && grep '^[[:space:]]*//' *.[ch] | less ) -echo "Is it ok delete all shown //-lines ?" -read yesno -if test "$yesno" = "y" -o "$yesno" = "1" -then - for i in "$lone_dir"/libisofs/*.[ch] - do - # first copy attributes - cp "$i" "$lone_dir"/libisofs/tmpfile - # now filter away // lines - grep -v '^[[:space:]]*//' <"$i" >"$lone_dir"/libisofs/tmpfile && \ - mv "$lone_dir"/libisofs/tmpfile "$i" - done -fi -echo "Remaining // lines:" -( cd "$lone_dir"/libisofs && grep '//' *.[ch] ) - -fi - - - -# libburn - -create_dir "$lone_dir"/libburn -goto_dir "$current_dir"/libburn-develop -copy_files libburn/*.[ch] "$lone_dir"/libburn -copy_files COPYRIGHT "$lone_dir"/libburn -cat CONTRIBUTORS >>"$lone_dir"/CONTRIBUTORS - -# Delete a source module of yet unclear ancestry. -# The build process will avoid to use it. -rm "$lone_dir"/libburn/crc.c - - -# To get a common version.h -cat version.h.in >> "$lone_dir"/version.h.in - -# Decision about legal situation -goto_dir "$current_dir"/libisoburn-develop -if test "$create_gnu_xorriso" = "yes" -then - copy_files xorriso/README_gnu_xorriso "$lone_dir"/README - copy_files xorriso/COPYRIGHT_gnu_xorriso "$lone_dir"/COPYRIGHT - copy_files xorriso/COPYING_gnu_xorriso "$lone_dir"/COPYING - copy_files xorriso/AUTHORS_gnu_xorriso "$lone_dir"/AUTHORS - - # patch xorriso/xorriso.c to be GNU xorriso - sed -e's/define Xorriso_libburnia_xorrisO/define Xorriso_GNU_xorrisO/' \ - -e's/This may be changed to Xorriso_GNU_xorrisO in order to c/C/' \ - <xorriso/xorriso.h >"$lone_dir"/xorriso/xorriso.h - -else - - copy_files README "$lone_dir"/README - -fi - - -# tarball - -if test "$with_bootstrap_tarball" = 1 -then - -tarball_dir="$current_dir"/xorriso-"$xorriso_rev""$xorriso_pl" -mv "$lone_dir" "$tarball_dir" - -goto_dir "$tarball_dir" - -./bootstrap - -# Remove unneeded temporary data from ./bootstrap -rm -r ./autom4te.cache - -# Repair non-portable shell code output of ./bootstrap -( - cd "$compile_dir" || exit 1 - sed -e 's/^for ac_header in$/test -z 1 \&\& for ac_header in dummy/' \ - < ./configure > ./configure-repaired - if test "$?" = 0 - then - echo "$0: Empty 'for ac_header in' found in configure." >&2 - fi - mv ./configure-repaired ./configure - chmod a+rx,go-w,u+w ./configure -) - -if test "$create_gnu_xorriso" = "yes" -then - # ftp-upload@gnu.org rejects Makefile.in with a dangerous chmod on make dist - sed -e 's/-perm -777 -exec chmod a+rwx/-perm -755 -exec chmod u+rwx,go+rx/' \ - < Makefile.in > new_Makefile.in - - mv new_Makefile.in Makefile.in -fi - - -cd "$current_dir" -tar czf ./xorriso-"$xorriso_rev""$xorriso_pl".tar.gz $(basename "$tarball_dir") - -ls -l $(pwd)/xorriso-"$xorriso_rev""$xorriso_pl".tar.gz - -mv "$tarball_dir" "$lone_dir" - -fi - -echo "Done" -echo "HINT: Now build xorriso/xorriso by:" -echo " cd '$lone_dir' && ./configure && make" -echo diff --git a/libisoburn/branches/ZeroSixZero/xorriso/match.c b/libisoburn/branches/ZeroSixZero/xorriso/match.c deleted file mode 100644 index 14062567..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/match.c +++ /dev/null @@ -1,759 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of functions for pattern matching. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <fcntl.h> -#include <errno.h> - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* @param flag bit0= do not augment relative structured search by xorriso->wdi - bit1= return 2 if bonked at start point by .. - (caller then aborts or retries without bit0) - bit2= eventually prepend wdx rather than wdi - @return <=0 error, 1= ok, 2= with bit1: relative pattern exceeds start point -*/ -int Xorriso_prepare_regex(struct XorrisO *xorriso, char *adr, int flag) -{ - int l,ret,i,count,bonked= 0,is_constant,is_still_relative= 0; - char *cpt,*npt,adr_part[2*SfileadrL],absolute_adr[2*SfileadrL],*adr_start,*wd; - - if(flag&4) - wd= xorriso->wdx; - else - wd= xorriso->wdi; - - if(xorriso->search_mode>=2 && xorriso->search_mode<=4) { - if(xorriso->search_mode==3 || xorriso->search_mode==4) { - l= strlen(adr)+strlen(wd)+1; - if(l*2+2>sizeof(xorriso->reg_expr) || l*2+2>sizeof(adr_part)) { - sprintf(xorriso->info_text,"Search pattern too long"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - Xorriso_destroy_re(xorriso,0); - if(xorriso->structured_search && xorriso->search_mode==3) { - if(adr[0]!='/') - is_still_relative= 1; - if(is_still_relative && !(flag&1)) { - /* relative expression : prepend working directory */ - sprintf(absolute_adr,"%s/%s",wd,adr); - adr_start= absolute_adr; - xorriso->prepended_wd= 1; - is_still_relative= 0; - } else - adr_start= adr; - /* count slashes */; - cpt= adr_start; - while(*cpt=='/') - cpt++; - for(i= 0;1;i++) { - cpt= strchr(cpt,'/'); - if(cpt==NULL) - break; - while(*cpt=='/') - cpt++; - } - count= i+1; - xorriso->re= TSOB_FELD(regex_t,count); - if(xorriso->re==NULL) - return(-1); - xorriso->re_constants= TSOB_FELD(char *,count); - if(xorriso->re_constants==NULL) - return(-1); - for(i= 0;i<count;i++) - xorriso->re_constants[i]= NULL; - xorriso->re_count= count; - xorriso->re_fill= 0; - - /* loop over slash chunks*/; - cpt= adr_start; - xorriso->re_fill= 0; - while(*cpt=='/') - cpt++; - for(i= 0;i<count;i++) { - npt= strchr(cpt,'/'); - if(npt==NULL) { - if(strlen(cpt)>=sizeof(adr_part)) - return(-1); - strcpy(adr_part,cpt); - } else { - if(npt-cpt>=sizeof(adr_part)) - return(-1); - strncpy(adr_part,cpt,npt-cpt); - adr_part[npt-cpt]= 0; - } - - if(adr_part[0]==0) - goto next_adr_part; - if(adr_part[0]=='.' && adr_part[1]==0 && - (xorriso->re_fill>0 || i<count-1)) - goto next_adr_part; - if(adr_part[0]=='.' && adr_part[1]=='.' && adr_part[2]==0) { - /* delete previous part */ - if(xorriso->re_fill <= 0) { - bonked= 1; - goto next_adr_part; - } - if(xorriso->re_constants[xorriso->re_fill-1]!=NULL) { - free(xorriso->re_constants[xorriso->re_fill-1]); - xorriso->re_constants[xorriso->re_fill-1]= NULL; - } else - regfree(&(xorriso->re[xorriso->re_fill-1])); - (xorriso->re_fill)--; - goto next_adr_part; - } - if(strcmp(adr_part,"*")==0) { - adr_part[0]= 0; - ret= 2; - } else - ret= Xorriso__bourne_to_reg(adr_part,xorriso->reg_expr,0); - if(ret==2) { - if(Sregex_string(&(xorriso->re_constants[xorriso->re_fill]),adr_part,0) - <=0) - return(-1); - } else { - if(regcomp(&(xorriso->re[xorriso->re_fill]),xorriso->reg_expr,0)!=0) - goto cannot_compile; - } - xorriso->re_fill++; -next_adr_part:; - if(i==count-1) - break; - cpt= npt+1; - while(*cpt=='/') - cpt++; - } - if(bonked) { - if(flag&2) - return(2); - sprintf(xorriso->info_text, "Your '..' bonked at the %s directory.", - is_still_relative ? "working" : "root"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE",0); - return(0); - } - - Xorriso__bourne_to_reg(adr_start,xorriso->reg_expr,0); /* just for show */ - - } else { - is_constant= 0; - if(strcmp(adr,"*")==0 || adr[0]==0) { - is_constant= 1; - } else if(xorriso->search_mode==3 || xorriso->search_mode==4) { - ret= Xorriso__bourne_to_reg(adr,xorriso->reg_expr,0); - is_constant= (ret==2); - } else { - if(strlen(adr)>=sizeof(xorriso->reg_expr)) - return(-1); - strcpy(xorriso->reg_expr,adr); - } - xorriso->re_count= 0; /* tells matcher that this is not structured */ - xorriso->re_constants= TSOB_FELD(char *,1); - if(xorriso->re_constants==NULL) - return(-1); - xorriso->re_constants[0]= NULL; - if(is_constant) { - if(strcmp(adr,"*")==0) { - if(Sregex_string(&(xorriso->re_constants[0]),"",0)<=0) - return(-1); - } else { - if(Sregex_string(&(xorriso->re_constants[0]),adr,0)<=0) - return(-1); - } - xorriso->re_fill= 1; - } else { - xorriso->re= TSOB_FELD(regex_t,1); - if(xorriso->re==NULL) - return(-1); - if(regcomp(&(xorriso->re[0]),xorriso->reg_expr,0)!=0) { -cannot_compile:; - sprintf(xorriso->info_text, "Cannot compile regular expression : %s", - xorriso->reg_expr); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE",0); - return(0); - } - } - - } - } - return(1); -} - - -/* @param flag bit0= do not shortcut last component of to_match - bit1= consider match if regex matches parent of path - bit2= retry beginning at failed last component - - @return 0=match , else no match -*/ -int Xorriso_regexec(struct XorrisO *xorriso, char *to_match, int *failed_at, - int flag) -{ - int ret,i,re_start= 0,reg_nomatch= -1; - char *cpt,*npt,adr_part[SfileadrL],*mpt; - - reg_nomatch= REG_NOMATCH; - - *failed_at= 0; - if(!(xorriso->structured_search && xorriso->re_count>0)) { - if(xorriso->re_constants!=NULL) - if(xorriso->re_constants[0]!=NULL) { - if(xorriso->re_constants[0][0]==0) - return(0); - if(strcmp(xorriso->re_constants[0],to_match)!=0) - return(reg_nomatch); - return(0); - } - ret= regexec(&(xorriso->re[0]),to_match,1,xorriso->match,0); - return(ret); - } - - cpt= to_match; - while(*cpt=='/') - cpt++; - if(flag&4) - re_start= xorriso->re_failed_at; - if(re_start<0) - re_start= 0; - for(i= re_start;i<xorriso->re_fill;i++) { - *failed_at= i; - npt= strchr(cpt,'/'); - if(npt==NULL) { - if(i<xorriso->re_fill-1 && !(flag&1)) - return(reg_nomatch); /* this must be the last expression part */ - mpt= cpt; - } else { - strncpy(adr_part,cpt,npt-cpt); - adr_part[npt-cpt]= 0; - mpt= adr_part; - } - if(xorriso->re_constants[i]!=NULL) { - if(xorriso->re_constants[i][0]!=0) /* empty constant matches anything */ - if(strcmp(xorriso->re_constants[i],mpt)!=0) - return(reg_nomatch); - } else { - ret= regexec(&(xorriso->re[i]),mpt,1,xorriso->match,0); - if(ret!=0) - return(ret); - } - if(npt==NULL) { - if(i>=xorriso->re_fill-1) - return(0); /* MATCH */ - *failed_at= i+1; - return(reg_nomatch); - } - cpt= npt+1; - while(*cpt=='/') - cpt++; - } - *failed_at= xorriso->re_fill; - if(flag & 2) - return(0); /* MATCH */ - return(reg_nomatch); -} - - -int Xorriso_is_in_patternlist(struct XorrisO *xorriso, - struct Xorriso_lsT *patternlist, char *path, - int flag) -{ - int ret, failed_at, i= 0; - struct Xorriso_lsT *s; - - xorriso->search_mode= 3; - xorriso->structured_search= 1; - - for(s= patternlist; s != NULL; s= Xorriso_lst_get_next(s, 0)) { - ret= Xorriso_prepare_regex(xorriso, Xorriso_lst_get_text(s, 0), 0); - if(ret <= 0) - return(-1); - /* Match path or parent of path */ - ret= Xorriso_regexec(xorriso, path, &failed_at, 2); - if(ret == 0) - return(i + 1); - i++; - } - return(0); -} - - -char *Xorriso_get_pattern(struct XorrisO *xorriso, - struct Xorriso_lsT *patternlist, int index, int flag) -{ - int i= 0; - struct Xorriso_lsT *s; - - for(s= patternlist; s != NULL; s= Xorriso_lst_get_next(s, 0)) { - if(i == index) - return(Xorriso_lst_get_text(s, 0)); - i++; - } - return(NULL); -} - - - -/* @param flag bit2= this is a disk_pattern - @return <=0 failure , 1 pattern ok , 2 pattern needed prepended wd */ -int Xorriso_prepare_expansion_pattern(struct XorrisO *xorriso, char *pattern, - int flag) -{ - int ret, prepwd= 0; - - ret= Xorriso_prepare_regex(xorriso, pattern, 1|2|(flag&4)); - if(ret==2) { - ret= Xorriso_prepare_regex(xorriso, pattern, flag&4); - prepwd= 1; - } - if(ret<=0) { - sprintf(xorriso->info_text, - "Cannot compile pattern to regular expression: %s", pattern); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1+prepwd); -} - - -/* @param flag bit0= count results rather than storing them - bit1= unexpected change of number is a FATAL event - @return <=0 error , 1 is root (end processing) , - 2 is not root (go on processing) -*/ -int Xorriso_check_for_root_pattern(struct XorrisO *xorriso, - int *filec, char **filev, int count_limit, off_t *mem, int flag) -{ - if(xorriso->re_fill!=0) - return(2); - /* This is the empty pattern representing root */ - if(flag&1) { - (*filec)++; - (*mem)+= 8; - } else { - if(*filec >= count_limit) { - sprintf(xorriso->info_text, - "Number of matching files changed unexpectedly (> %d)", - count_limit); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - (flag&2 ? "FATAL" : "WARNING"), 0); - return(flag&2 ? -1 : 0); - } - filev[*filec]= strdup("/"); - if(filev[*filec]==NULL) { - Xorriso_no_pattern_memory(xorriso, (off_t) 2, 0); - return(-1); - } - (*filec)++; - } - return(1); -} - - -/* @param flag bit0= count result rather than storing it - bit1= unexpected change of number is a FATAL event -*/ -int Xorriso_register_matched_adr(struct XorrisO *xorriso, - char *adr, int count_limit, - int *filec, char **filev, off_t *mem, int flag) -{ - int l; - - if(flag&1) { - (*filec)++; - l= strlen(adr)+1; - (*mem)+= sizeof(char *)+l; - if(l % sizeof(char *)) - (*mem)+= sizeof(char *)-(l % sizeof(char *)); - } else { - if(*filec >= count_limit) { - sprintf(xorriso->info_text, - "Number of matching files changed unexpectedly (> %d)", - count_limit); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - (flag&2 ? "FATAL" : "WARNING"), 0); - return(flag&2 ? -1 : 0); - } - filev[*filec]= strdup(adr); - if(filev[*filec]==NULL) { - Xorriso_no_pattern_memory(xorriso, (off_t) (strlen(adr)+1), 0); - return(-1); - } - (*filec)++; - } - return(1); -} - - -/* @param flag bit0= count results rather than storing them - bit1= this is a recursion - bit2= prepend wd (automatically done if wd[0]!=0) - @return <=0 error , 1 ok , 2 could not open directory -*/ -int Xorriso_obtain_pattern_files_x( - struct XorrisO *xorriso, char *wd, char *dir_adr, - int *filec, char **filev, int count_limit, off_t *mem, - int *dive_count, int flag) -{ - int ret, failed_at, follow_mount, follow_links; - struct DirseQ *dirseq= NULL; - struct stat stbuf; - dev_t dir_dev; - char *path; - char *adr= NULL, *name= NULL, *path_data= NULL; - - adr= malloc(SfileadrL); - name= malloc(SfileadrL); - path_data= malloc(SfileadrL); - if(adr==NULL || name==NULL || path_data==NULL) { - Xorriso_no_malloc_memory(xorriso, &adr, 0); - {ret= -1; goto ex;} - } - follow_mount= (xorriso->do_follow_mount || xorriso->do_follow_pattern); - follow_links= (xorriso->do_follow_links || xorriso->do_follow_pattern); - if(!(flag&2)) - *dive_count= 0; - else - (*dive_count)++; - - ret= Xorriso_check_for_root_pattern(xorriso, filec, filev, count_limit, - mem, flag&1); - if(ret!=2) - goto ex; - - if(lstat(dir_adr, &stbuf)==-1) - {ret= 2; goto ex;} - dir_dev= stbuf.st_dev; - if(S_ISLNK(stbuf.st_mode)) { - if(stat(dir_adr, &stbuf)==-1) - {ret= 2; goto ex;} - if(dir_dev != stbuf.st_dev && !follow_mount) - {ret= 2; goto ex;} - } - ret= Dirseq_new(&dirseq, dir_adr, 1); - if(ret<0) { - sprintf(xorriso->info_text, "Cannot obtain disk directory iterator"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - if(ret==0) - {ret= 2; goto ex;} - - while(1) { - ret= Dirseq_next_adr(dirseq,name,0); - if(ret==0) - break; - if(ret<0) { - sprintf(xorriso->info_text,"Failed to obtain next directory entry"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - - ret= Xorriso_make_abs_adr(xorriso, wd, name, adr, flag&4); - if(ret<=0) - goto ex; - - ret= Xorriso_regexec(xorriso, adr, &failed_at, 1); - if(ret>0) { /* no match */ - if(failed_at <= *dive_count) /* no hope for a match */ - continue; - path= adr; - if(adr[0]!='/') { - path= path_data; - ret= Xorriso_make_abs_adr(xorriso, xorriso->wdx, adr, path, 1|4); - if(ret<=0) - goto ex; - } - - if(follow_links) - ret= stat(path,&stbuf); - else - ret= lstat(path,&stbuf); - if(ret==-1) - continue; - if(!S_ISDIR(stbuf.st_mode)) - continue; - if(dir_dev != stbuf.st_dev && !follow_mount) - continue; - - /* dive deeper */ - ret= Xorriso_obtain_pattern_files_x(xorriso, adr, path, - filec, filev, count_limit, mem, dive_count, flag|2); - if(ret<=0) - goto ex; - } else { - ret= Xorriso_register_matched_adr(xorriso, adr, count_limit, - filec, filev, mem, flag&1); - if(ret<0) - goto ex; - if(ret==0) - break; - } - } - ret= 1; -ex:; - if(adr!=NULL) - free(adr); - if(name!=NULL) - free(name); - if(path_data!=NULL) - free(path_data); - Dirseq_destroy(&dirseq,0); - if(flag&2) - (*dive_count)--; - return(ret); -} - - -int Xorriso_eval_nonmatch(struct XorrisO *xorriso, char *pattern, - int *nonconst_mismatches, off_t *mem, int flag) -{ - int k,l; - - /* Is this a constant pattern ? */ - for(k= 0; k<xorriso->re_fill; k++) { - if(xorriso->re_constants[k]==NULL) - break; - if(xorriso->re_constants[k][0]==0) - break; - } - if(k<xorriso->re_fill) - (*nonconst_mismatches)++; /* it is not */ - - l= strlen(pattern)+1; - (*mem)+= sizeof(char *)+l; - if(l % sizeof(char *)) - (*mem)+= sizeof(char *)-(l % sizeof(char *)); - return(1); -} - - -/* @param flag bit0= a match count !=1 is a SORRY event - bit1= a match count !=1 is a FAILURE event -*/ -int Xorriso_check_matchcount(struct XorrisO *xorriso, - int count, int nonconst_mismatches, int num_patterns, - char **patterns, int flag) -{ - char sfe[5*SfileadrL]; - - if((flag&1) && (count!=1 || nonconst_mismatches)){ - if(count-nonconst_mismatches>0) - sprintf(xorriso->info_text, - "Pattern match with more than one file object"); - else - sprintf(xorriso->info_text, "No pattern match with any file object"); - if(num_patterns==1) - sprintf(xorriso->info_text+strlen(xorriso->info_text), ": %s", - Text_shellsafe(patterns[0], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - (flag&2 ? "FAILURE" : "SORRY"), 0); - return(0); - } - return(1); -} - - -int Xorriso_no_pattern_memory(struct XorrisO *xorriso, off_t mem, int flag) -{ - char mem_text[80]; - - Sfile_scale((double) mem, mem_text,5,1e4,1); - sprintf(xorriso->info_text, - "Cannot allocate enough memory (%s) for pattern expansion", - mem_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(1); -} - - -int Xorriso_alloc_pattern_mem(struct XorrisO *xorriso, off_t mem, - int count, char ***filev, int flag) -{ - char mem_text[80], limit_text[80]; - - Sfile_scale((double) mem, mem_text,5,1e4,0); - sprintf(xorriso->info_text, - "Temporary memory needed for pattern expansion : %s", mem_text); - if(!(flag&1)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - if(mem > xorriso->temp_mem_limit) { - Sfile_scale((double) xorriso->temp_mem_limit, limit_text,5,1e4,1); - sprintf(xorriso->info_text, - "List of matching file addresses exceeds -temp_mem_limit (%s > %s)", - mem_text, limit_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - - (*filev)= (char **) calloc(count, sizeof(char *)); - if(*filev==NULL) { - Xorriso_no_pattern_memory(xorriso, mem, 0); - return(-1); - } - return(1); -} - - -/* @param flag bit0= a match count !=1 is a FAILURE event - bit1= with bit0 tolerate 0 matches if pattern is a constant -*/ -int Xorriso_expand_disk_pattern(struct XorrisO *xorriso, - int num_patterns, char **patterns, int extra_filec, - int *filec, char ***filev, off_t *mem, int flag) -{ - int ret, count= 0, abs_adr= 0, i, was_count, was_filec; - int nonconst_mismatches= 0, dive_count= 0; - char sfe[5*SfileadrL], dir_adr[SfileadrL]; - - *filec= 0; - *filev= NULL; - - xorriso->search_mode= 3; - xorriso->structured_search= 1; - - for(i= 0; i<num_patterns; i++) { - - ret= Xorriso_prepare_expansion_pattern(xorriso, patterns[i], 4); - if(ret<=0) - return(ret); - if(ret==2) - abs_adr= 4; - - if(patterns[i][0]=='/' || abs_adr) { - strcpy(dir_adr, "/"); - abs_adr= 4; - } else { - strcpy(dir_adr, xorriso->wdx); - if(dir_adr[0]==0) - strcpy(dir_adr, "/"); - ret= Sfile_type(dir_adr, 1|4); - if(ret!=2) { - Xorriso_msgs_submit(xorriso, 0, dir_adr, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "Address set by -cdx is not a directory: %s", - Text_shellsafe(dir_adr, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } - - /* count the matches */ - was_count= count; - ret= Xorriso_obtain_pattern_files_x(xorriso, "", dir_adr, &count, NULL, 0, - mem, &dive_count, 1 | abs_adr); - if(ret<=0) - goto ex; - if(was_count==count && strcmp(patterns[i],"*")!=0 && (flag&3)!=1) { - count++; - ret= Xorriso_eval_nonmatch(xorriso, patterns[i], - &nonconst_mismatches, mem, 0); - if(ret<=0) - goto ex; - } - } - - ret= Xorriso_check_matchcount(xorriso, count, nonconst_mismatches, - num_patterns, patterns, (flag&1)|2); - if(ret<=0) - goto ex; - - count+= extra_filec; - mem+= extra_filec*sizeof(char *); - - if(count<=0) - {ret= 0; goto ex;} - - ret= Xorriso_alloc_pattern_mem(xorriso, *mem, count, filev, 0); - if(ret<=0) - goto ex; - - /* now store addresses */ - for(i= 0; i<num_patterns; i++) { - - ret= Xorriso_prepare_expansion_pattern(xorriso, patterns[i], 4); - if(ret<=0) - return(ret); - - if(patterns[i][0]=='/' || abs_adr) { - strcpy(dir_adr, "/"); - abs_adr= 4; - } else { - strcpy(dir_adr, xorriso->wdx); - if(dir_adr[0]==0) - strcpy(dir_adr, "/"); - } - - was_filec= *filec; - ret= Xorriso_obtain_pattern_files_x(xorriso, "", dir_adr, filec, *filev, - count, mem, &dive_count, abs_adr); - if(ret<=0) - goto ex; - - if(was_filec == *filec && strcmp(patterns[i],"*")!=0) { - (*filev)[*filec]= strdup(patterns[i]); - if((*filev)[*filec]==NULL) { - (*mem)= strlen(patterns[i])+1; - Xorriso_no_pattern_memory(xorriso, *mem, 0); - ret= -1; goto ex; - } - (*filec)++; - } - } - - ret= 1; -ex:; - if(ret<=0) { - if(filev!=NULL) - Sfile_destroy_argv(&count, filev, 0); - *filec= 0; - } - return(ret); -} - - -/* @param flag bit0= command without pattern capability - bit1= disk_pattern rather than iso_rr_pattern -*/ -int Xorriso_warn_of_wildcards(struct XorrisO *xorriso, char *path, int flag) -{ - if(strchr(path,'*')!=NULL || strchr(path,'?')!=NULL || - strchr(path,'[')!=NULL) { - if(flag&1) { - sprintf(xorriso->info_text, - "Pattern expansion of wildcards \"*?[\" does not apply to this command"); - } else { - sprintf(xorriso->info_text, - "Pattern expansion of wildcards \"*?[\" is disabled by command %s", - (flag&2) ? "-disk_pattern or -pathspecs" : "-iso_rr_pattern"); - } - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - sprintf(xorriso->info_text,"Pattern seen: %s\n", path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - return(1); - } - return(0); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/match.h b/libisoburn/branches/ZeroSixZero/xorriso/match.h deleted file mode 100644 index 14a457d2..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/match.h +++ /dev/null @@ -1,74 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of functions for pattern matching. -*/ - - -#ifndef Xorriso_pvt_match_includeD -#define Xorriso_pvt_match_includeD yes - - -int Xorriso_prepare_regex(struct XorrisO *xorriso, char *adr, int flag); - -/* @return 0=match , else no match -*/ -int Xorriso_regexec(struct XorrisO *xorriso, char *to_match, int *failed_at, - int flag); - -int Xorriso_is_in_patternlist(struct XorrisO *xorriso, - struct Xorriso_lsT *patternlist, char *path, int flag); - -char *Xorriso_get_pattern(struct XorrisO *xorriso, - struct Xorriso_lsT *patternlist, int index, int flag); - -int Xorriso_prepare_expansion_pattern(struct XorrisO *xorriso, char *pattern, - int flag); - -/* @param flag bit0= count results rather than storing them - @return <=0 error , 1 is root (end processing) , - 2 is not root (go on processing) -*/ -int Xorriso_check_for_root_pattern(struct XorrisO *xorriso, - int *filec, char **filev, int count_limit, off_t *mem, int flag); - -/* @param flag bit0= count result rather than storing it - bit1= unexpected change of number is a FATAL event -*/ -int Xorriso_register_matched_adr(struct XorrisO *xorriso, - char *adr, int count_limit, - int *filec, char **filev, off_t *mem, int flag); - -int Xorriso_eval_nonmatch(struct XorrisO *xorriso, char *pattern, - int *nonconst_mismatches, off_t *mem, int flag); - -/* @param flag bit0= a match count !=1 is a SORRY event -*/ -int Xorriso_check_matchcount(struct XorrisO *xorriso, - int count, int nonconst_mismatches, int num_patterns, - char **patterns, int flag); - -int Xorriso_no_pattern_memory(struct XorrisO *xorriso, off_t mem, int flag); - -int Xorriso_alloc_pattern_mem(struct XorrisO *xorriso, off_t mem, - int count, char ***filev, int flag); - -/* @param flag bit0= command without pattern capability - bit1= disk_pattern rather than iso_rr_pattern -*/ -int Xorriso_warn_of_wildcards(struct XorrisO *xorriso, char *path, int flag); - -/* @param flag bit0= a match count !=1 is a FAILURE event - bit1= with bit0 tolerate 0 matches if pattern is a constant -*/ -int Xorriso_expand_disk_pattern(struct XorrisO *xorriso, - int num_patterns, char **patterns, int extra_filec, - int *filec, char ***filev, off_t *mem, int flag); - - -#endif /* ! Xorriso_pvt_match_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/misc_funct.c b/libisoburn/branches/ZeroSixZero/xorriso/misc_funct.c deleted file mode 100644 index a345cf0f..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/misc_funct.c +++ /dev/null @@ -1,1211 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the miscellaneous helper functions of xorriso. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <sys/utsname.h> - - -#include "sfile.h" -#include "misc_funct.h" - - -/* --------------------------------- misc --------------------------------- */ - - -int Strcmp(const void *pt1, const void *pt2) -{ - return(strcmp(*((char **) pt1), *((char **) pt2))); -} - - -int Sort_argv(int argc, char **argv, int flag) -{ - if(argc<=0) - return(2); - qsort(argv,(size_t) argc,sizeof(char *),Strcmp); - return(1); -} - - -static int Text_to_argv(char *text, int *argc, char ***argv, int flag) -{ - char *npt, *cpt; - int pass; - - *argv= NULL; - *argc= 0; - for(pass= 0; pass < 2; pass++) { - if(pass) { - if(*argc == 0) - return(1); - (*argv)= calloc(*argc, sizeof(char *)); - if(*argv == NULL) { - *argc= 0; - return(-1); - } - *argc= 0; - } - for(npt= cpt= text; npt != NULL; cpt= npt + 1) { - npt= strchr(cpt, '\n'); - if(pass) { - if(npt != NULL) - *npt= 0; - (*argv)[*argc]= cpt; - } - (*argc)++; - } - } - return(1); -} - - -static int Count_diffs(int argc1, char **argv1, int argc2, char **argv2, - int flag) -{ - int count= 0, i1= 0, i2= 0, cmp, end_corr= 0; - - Sort_argv(argc1, argv1, 0); - Sort_argv(argc2, argv2, 0); - - while(1) { - if(i1 >= argc1) { - count+= argc2 - i2 - end_corr; - break; - } - if(i2 >= argc2) { - count+= argc1 - i1 - end_corr; - break; - } - cmp= strcmp(argv1[i1], argv2[i2]); - if(cmp == 0) { - end_corr= 0; - i1++; - i2++; - } else if(cmp > 0) { - count++; - end_corr= 1; - i2++; - if(i2 < argc2 && i1 < argc1 - 1) - if(strcmp(argv1[i1 + 1], argv2[i2]) == 0) { - i1++; - end_corr= 0; - } - } else { - count++; - end_corr= 1; - i1++; - if(i1 < argc1 && i2 < argc2 - 1) - if(strcmp(argv2[i2 + 1], argv1[i1]) == 0) { - i2++; - end_corr= 0; - } - } - } - return(count); -} - - -/* - @flag bit0= do not initialize *diff_count - @return <0 error , 0 = mismatch , 1 = match -*/ -int Compare_text_lines(char *text1, char *text2, int *diff_count, int flag) -{ - int ret, argc1= 0, argc2= 0; - char **argv1= NULL, **argv2= NULL, *copy1= NULL, *copy2= NULL; - - if(!(flag & 1)) - *diff_count= 0; - if(text1 == NULL && text2 == NULL) - return(1); - if(text1 != NULL) { - copy1= strdup(text1); - if(copy1 == NULL) - {ret= -1; goto ex;} - ret= Text_to_argv(copy1, &argc1, &argv1, 0); - if(ret <= 0) - {ret= -1; goto ex;} - } - if(text2 != NULL) { - copy2= strdup(text2); - if(copy2 == NULL) - {ret= -1; goto ex;} - ret= Text_to_argv(copy2, &argc2, &argv2, 0); - if(ret <= 0) - {ret= -1; goto ex;} - } - ret= Count_diffs(argc1, argv1, argc2, argv2, 1); - if(ret < 0) - goto ex; - *diff_count+= ret; - ret= (*diff_count == 0); -ex:; - if(argv1 != NULL) - free(argv1); - if(argv2 != NULL) - free(argv2); - if(copy1 != NULL) - free(copy1); - if(copy2 != NULL) - free(copy2); - return ret; -} - - -/** Convert a text into a number of type double and multiply it by unit code - [kmgtpe] (2^10 to 2^60) or [s] (2048). (Also accepts capital letters.) - @param text Input like "42", "2k", "3.14m" or "-1g" - @param flag Bitfield for control purposes: - bit0= return -1 rathern than 0 on failure - @return The derived double value -*/ -double Scanf_io_size(char *text, int flag) -/* - bit0= default value -1 rather than 0 -*/ -{ - int c; - double ret= 0.0; - - if(flag&1) - ret= -1.0; - if(text[0]==0) - return(ret); - sscanf(text,"%lf",&ret); - c= text[strlen(text)-1]; - if(c=='k' || c=='K') ret*= 1024.0; - if(c=='m' || c=='M') ret*= 1024.0*1024.0; - if(c=='g' || c=='G') ret*= 1024.0*1024.0*1024.0; - if(c=='t' || c=='T') ret*= 1024.0*1024.0*1024.0*1024.0; - if(c=='p' || c=='P') ret*= 1024.0*1024.0*1024.0*1024.0*1024.0; - if(c=='e' || c=='E') ret*= 1024.0*1024.0*1024.0*1024.0*1024.0*1024.0; - if(c=='s' || c=='S') ret*= 2048.0; - return(ret); -} - - -int Decode_date_input_format(struct tm *erg, char *text, int flag) -/* MMDDhhmm[[CC]YY][.ss]] */ -{ - int i,l,year; - time_t current_time; - struct tm *now; - - current_time= time(0); - now= localtime(¤t_time); - for(i=0;i<sizeof(struct tm);i++) - ((char *) erg)[i]= ((char *) now)[i]; - - l= strlen(text); - for(i=0;i<l;i++) - if(text[i]<'0'||text[i]>'9') - break; - if(i!=8 && i!=10 && i!=12) - return(0); - if(text[i]==0) - goto decode; - if(text[i]!='.' || l!=15) - return(0); - i++; - if(text[i]<'0'||text[i]>'9') - return(0); - i++; - if(text[i]<'0'||text[i]>'9') - return(0); - -decode:; - /* MMDDhhmm[[CC]YY][.ss]] */ - i= 0; - erg->tm_mon= 10*(text[0]-'0')+text[1]-'0'-1; - erg->tm_mday= 10*(text[2]-'0')+text[3]-'0'; - erg->tm_hour= 10*(text[4]-'0')+text[5]-'0'; - erg->tm_min= 10*(text[6]-'0')+text[7]-'0'; - erg->tm_sec= 0; - if(l==8) - return(1); - if(l>10){ - year= 1000*(text[8]-'0')+100*(text[9]-'0')+10*(text[10]-'0')+(text[11]-'0'); - }else{ - year= 1900+10*(text[8]-'0')+(text[9]-'0'); - if(year<1970) - year+= 100; - } - erg->tm_year= year-1900; - if(l<=12) - return(1); - erg->tm_sec= 10*(text[13]-'0')+text[14]-'0'; - return(1); -} - - -int Decode_date_weekday(char *text, int flag) -{ - int i; - static char days[][4]= {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", ""}; - - for(i= 0; days[i][0]!=0; i++) - if(strncmp(text,days[i],3)==0) - return(i); - if((strlen(text)==3 || (strlen(text)==4 && text[3]==',')) && - isalpha(text[0]) && isalpha(text[1]) && isalpha(text[2])) - return(7); - return(-1); -} - - -int Decode_date_month(char *text, int flag) -{ - int i; - static char months[][4]= {"Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec", ""}; - - for(i= 0; months[i][0]!=0; i++) - if(strncmp(text,months[i],3)==0) - return(i); - return(-1); -} - - -/* @return -1=not a number, -2=not a day , 1 to 31 day of month */ -int Decode_date_mday(char *text, int flag) -{ - int ret, i; - - for(i= 0; text[i]!=0; i++) - if(!isdigit(text[i])) - return(-1); - if(strlen(text)>2 || text[0]==0) - return(-2); - sscanf(text, "%d", &ret); - if(ret<=0 || ret>31) - return(-2); - return(ret); -} - -int Decode_date_hms(char *text, struct tm *erg, int flag) -{ - int i, hour= -1, minute= -1, second= 0; - - for(i= 0; i<9; i+= 3) { - if(i==6&&text[i]==0) - break; - if(!isdigit(text[i])) - return(-1); - if(!isdigit(text[i+1])) - return(-1); - if(text[i+2]!=':' && !(text[i+2]==0 && i>=3)) - return(-1); - if(i==0) - sscanf(text+i,"%d",&hour); - else if(i==3) - sscanf(text+i,"%d",&minute); - else - sscanf(text+i,"%d",&second); - } - if(hour<0 || hour>23 || minute<0 || minute>59 || second>59) - return(-1); - erg->tm_hour= hour; - erg->tm_min= minute; - erg->tm_sec= second; - return(1); -} - - -/* @return -1=not a number, -2=not a year , >=0 years AD */ -int Decode_date_year(char *text, int flag) -{ - int ret, i; - - for(i= 0; text[i]!=0; i++) - if(!isdigit(text[i])) - return(-1); - if(strlen(text)!=4) - return(-2); - sscanf(text, "%d", &ret); - if(ret<0 || ret>3000) - return(-2); - return(ret); -} - - -int Decode_date_timezone(char *text, struct tm *erg, int flag) -{ - int i; - static char tzs[][5]= {"GMT", "CET", "CEST", "0000", ""}; - - for(i= 0; tzs[i][0]!=0; i++) - if(strcmp(text,tzs[i])==0) { - - /* ??? >>> what to do with timezone info ? Add to ->tm_hour ? */ - - return(1); - } - if(text[0]=='+' || text[0]=='-') { - for(i= 1; text[i]!=0; i++) - if(!isdigit(text[i])) - return(-1); - if(i!=5) - return(-1); - - /* ??? >>> what to do with timezone info ? Add to ->tm_hour ? */ - - return(1); - } else { - for(i= 0; text[i]!=0; i++) - if(text[i]<'A' || text[i]>'Z') - return(-1); - if(i!=3 && i!=4) - return(-1); - return(2); - } -} - - -int Decode_date_output_format(struct tm *erg, char *text, int flag) -/* Thu Nov 8 09:07:50 CET 2007 */ -/* Sat, 03 Nov 2007 08:58:30 +0100 */ -/* Nov 7 23:24 */ -{ - int ret, i, argc= 0, seen_year= 0, seen_month= 0, seen_day= 0, seen_time= 0; - char **argv= NULL; - struct tm *now; - time_t timep; - - memset(erg, 0, sizeof(*erg)); - erg->tm_isdst= -1; - ret= Sfile_make_argv("xorriso", text, &argc, &argv, 0); - if(ret<=0) - goto ex; - for(i= 1; i<argc; i++) { - if(!seen_month) { - ret= Decode_date_month(argv[i], 0); - if(ret>=0) { - seen_month= 1; - erg->tm_mon= ret; - continue; - } - } - if(!seen_day) { - ret= Decode_date_mday(argv[i], 0); - if(ret>0) { - seen_day= 1; - erg->tm_mday= ret; - continue; - } - if(ret==-2) /* first pure number must be day of month */ - {ret= 0; goto ex;} - } - if(!seen_time) { - ret= Decode_date_hms(argv[i], erg, 0); - if(ret>0) { - seen_time= 1; - continue; - } - } - if(!seen_year) { - ret= Decode_date_year(argv[i], 0); - if(ret>0) { - erg->tm_year= ret-1900; - seen_year= 1; - continue; - } - } - - /* ignorants have to stay at the end of the loop */ - - ret= Decode_date_timezone(argv[i], erg, 0); - if(ret>=0) - continue; - ret= Decode_date_weekday(argv[i], 0); - if(ret>=0) - continue; /* ignore weekdays */ - - {ret= 0; goto ex;} /* unrecognizable component */ - } - - if(!(seen_day && seen_month)) - {ret= 0; goto ex;} - if(!seen_year) { /* then use this year */ - timep= time(NULL); - now= localtime(&timep); - erg->tm_year= now->tm_year; - } - ret= 1; -ex: - Sfile_make_argv("", "", &argc, &argv, 2); /* release storage */ - return(ret); -} - - -int Decode_ecma119_format(struct tm *erg, char *text, int flag) -/* YYYYMMDDhhmmsscc */ -/* 2010040711405800 */ -{ - int i, l, num; - - memset(erg, 0, sizeof(*erg)); - erg->tm_isdst= -1; - l= strlen(text); - if(l != 16) - return(0); - for(i= 0; i < l; i++) - if(text[i] < '0' || text[i] > '9') - return(0); - num= 0; - for(i= 0; i < 4; i++) - num= num * 10 + text[i] - '0'; - if(num < 1970 || num > 3000) - return(0); - erg->tm_year = num - 1900; - erg->tm_mon= 10*(text[4]-'0')+text[5]-'0'-1; - if(erg->tm_mon > 12) - return(0); - erg->tm_mday= 10*(text[6]-'0')+text[7]-'0'; - if(erg->tm_mday > 31) - return(0); - erg->tm_hour= 10*(text[8]-'0')+text[9]-'0'; - if(erg->tm_hour > 23) - return(0); - erg->tm_min= 10*(text[10]-'0')+text[11]-'0'; - if(erg->tm_min > 59) - return(0); - erg->tm_sec= 10*(text[12]-'0')+text[13]-'0'; - if(erg->tm_sec > 59) - return(0); - return(1); -} - - -int Decode_xorriso_timestamp(struct tm *erg, char *code, int flag) - /* 2007.11.07.225624 */ -{ - char buf[20]; - int year,month,day,hour= 0,minute= 0,second= 0, i, l, mem; - - memset(erg, 0, sizeof(*erg)); - erg->tm_isdst= -1; - - l= strlen(code); - if(l>17 || l<10) - return(0); - strcpy(buf, code); - for(i= 0; buf[i]!=0 && i<4; i++) - if(!isdigit(buf[i])) - return(0); - if(buf[4]!='.') - return(0); - buf[4]= 0; - sscanf(buf, "%d", &year); - if(year<1900 || year>3000) - return(0); - if(!(isdigit(buf[5]) && isdigit(buf[6]) && buf[7]=='.')) - return(0); - buf[7]= 0; - sscanf(buf+5, "%d", &month); - if(month<1 || month>12) - return(0); - if(!(isdigit(buf[8]) && isdigit(buf[9]) && (buf[10]=='.' || buf[10]==0))) - return(0); - buf[10]= 0; - sscanf(buf+8, "%d", &day); - if(day<1 || day>31) - return(0); - if(l==10) - goto done; - if(!(isdigit(buf[11]) && isdigit(buf[12]) && - (isdigit(buf[13]) || buf[13]==0))) - return(0); - mem= buf[13]; - buf[13]= 0; - sscanf(buf+11, "%d", &hour); - buf[13]= mem; - if(hour<0 || hour>23) - return(0); - if(l==13) - goto done; - if(!(isdigit(buf[13]) && isdigit(buf[14]) && - (isdigit(buf[15]) || buf[15]==0))) - return(0); - mem= buf[15]; - buf[15]= 0; - sscanf(buf+13, "%d", &minute); - buf[15]= mem; - if(minute<0 || minute>59) - return(0); - if(l==15) - goto done; - if(!(isdigit(buf[15]) && isdigit(buf[16]) && buf[17]==0)) - return(0); - sscanf(buf+15, "%d", &second); - if(second<0 || second>59) - return(0); - -done:; - erg->tm_year= year-1900; - erg->tm_mon= month-1; - erg->tm_mday= day; - erg->tm_hour= hour; - erg->tm_min= minute; - erg->tm_sec= second; - return(1); -} - - -time_t Decode_timestring(char *code, time_t *date, int flag) -{ - char *cpt,scale_chr; - double value,seconds; - struct tm result_tm; - int seconds_valid= 0; - - *date= 0; - cpt= code; - if(code[0]=='-' || code[0]=='+' || code[0]=='=' || code[0]=='@'){ - if(code[1]==0) - return(0); - if(!isdigit(code[1])) - return(0); - value= -1; - if(code[0]=='=' || code[0]=='@') { - seconds= 0; - sscanf(code+1,"%lf",&value); - } else { - seconds= time(NULL); - sscanf(code,"%lf",&value); - } - scale_chr= code[strlen(code)-1]; - if(isalpha(scale_chr)) - scale_chr= tolower(scale_chr); - if (scale_chr=='s') seconds+= 1.0*value; - else if(scale_chr=='h') seconds+= 3600.0*value; - else if(scale_chr=='d') seconds+= 86400.0*value; - else if(scale_chr=='w') seconds+= 86400.0*7.0*value; - else if(scale_chr=='m') seconds+= 86400.0*31.0*value; - else if(scale_chr=='y') seconds+= 86400.0*(365.25*value+1.0); - else seconds+= 1.0*value; - seconds_valid= 1; - goto completed; - } else if(Sfile_decode_datestr(&result_tm,code,0)>0) { - /* YYMMDD[.hhmm[ss]] */ - result_tm.tm_isdst= -1; - seconds= mktime(&result_tm); - seconds_valid= 1; - goto completed; - } else if(Decode_date_input_format(&result_tm,code,0)>0) { - /* MMDDhhmm[[CC]YY][.ss]] */ - result_tm.tm_isdst= -1; - seconds= mktime(&result_tm); - seconds_valid= 1; - goto completed; - } else if(Decode_xorriso_timestamp(&result_tm, code, 0)>0) { - /* 2007.11.07.225624 */ - seconds= mktime(&result_tm); - seconds_valid= 1; - goto completed; - } else if(Decode_date_output_format(&result_tm, code, 0)>0) { - /* Thu Nov 8 09:07:50 CET 2007 */; - /* Sat, 03 Nov 2007 08:58:30 +0100 */; - /* Nov 7 23:24 */; - seconds= mktime(&result_tm); - seconds_valid= 1; - goto completed; - } else if(Decode_ecma119_format(&result_tm, code, 0)>0) { - /* YYYYMMDDhhmmsscc */ - /* 2010040711405800 */ - seconds= mktime(&result_tm); - seconds_valid= 1; - goto completed; - } - return(0); -completed:; - if(!seconds_valid) - return(0); - *date= seconds; - return(1); -} - - -/* @param flag bit0=with year and seconds - bit1-3= form - 0= ls -l format - 1= timestamp format YYYY.MM.DD.hhmmss - 2= Wdy Mon Day hh:mm:ss Year - 3= Mon Day hh:mm:ss Year - 4= YYMMDD.hhmmss -*/ -char *Ftimetxt(time_t t, char timetext[40], int flag) -{ - char *rpt; - struct tm tms, *tmpt; - static char months[12][4]= { "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"}; - static char days[7][4]= {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; - int form; - - form= (flag>>1)&7; - tmpt= localtime_r(&t, &tms); - rpt= timetext; - rpt[0]= 0; - if(tmpt==0) - sprintf(rpt+strlen(rpt), "%12.f", (double) t); - else if (form==1) - sprintf(rpt+strlen(rpt), "%4.4d.%2.2d.%2.2d.%2.2d%2.2d%2.2d", - 1900+tms.tm_year, tms.tm_mon+1, tms.tm_mday, - tms.tm_hour, tms.tm_min, tms.tm_sec); - else if (form==2) - sprintf(rpt+strlen(rpt), "%s %s %2.2d %2.2d:%2.2d:%2.2d %4.4d", - days[tms.tm_wday], months[tms.tm_mon], tms.tm_mday, - tms.tm_hour, tms.tm_min, tms.tm_sec, 1900+tms.tm_year); - else if (form==3) - sprintf(rpt+strlen(rpt), "%s %2.2d %2.2d:%2.2d:%2.2d %4.4d", - months[tms.tm_mon], tms.tm_mday, - tms.tm_hour, tms.tm_min, tms.tm_sec, 1900+tms.tm_year); - else if (form == 4) { - if(tms.tm_year>99) - sprintf(rpt+strlen(rpt), "%c", 'A' + (tms.tm_year - 100) / 10); - else - sprintf(rpt+strlen(rpt), "%c", '0' + tms.tm_year / 10); - sprintf(rpt+strlen(rpt), "%1.1d%2.2d%2.2d.%2.2d%2.2d%2.2d", - tms.tm_year % 10, tms.tm_mon + 1, tms.tm_mday, - tms.tm_hour, tms.tm_min, tms.tm_sec); - } else if (flag&1) - sprintf(rpt+strlen(rpt), "%2d %3s %4.4d %2.2d:%2.2d:%2.2d", - tms.tm_mday, months[tms.tm_mon], 1900+tms.tm_year, - tms.tm_hour, tms.tm_min, tms.tm_sec); - else if(time(NULL)-t < 180*86400 && time(NULL)-t >= 0) - sprintf(rpt+strlen(rpt), "%3s %2d %2.2d:%2.2d", - months[tms.tm_mon], tms.tm_mday, tms.tm_hour, tms.tm_min); - else - sprintf(rpt+strlen(rpt), "%3s %2d %4.4d", - months[tms.tm_mon], tms.tm_mday, 1900+tms.tm_year); - return(timetext); -} - - -/* @param flag bit0= single letters */ -char *Ftypetxt(mode_t st_mode, int flag) -{ - if(flag&1) - goto single_letters; - if(S_ISDIR(st_mode)) - return("directory"); - else if(S_ISREG(st_mode)) - return("regular_file"); - else if(S_ISLNK(st_mode)) - return("symbolic_link"); - else if(S_ISBLK(st_mode)) - return("block_device"); - else if(S_ISCHR(st_mode)) - return("char_device"); - else if(S_ISFIFO(st_mode)) - return("name_pipe"); - else if(S_ISSOCK(st_mode)) - return("unix_socket"); - return("unknown"); -single_letters:; - if(S_ISDIR(st_mode)) - return("d"); - else if(S_ISREG(st_mode)) - return("-"); - else if(S_ISLNK(st_mode)) - return("l"); - else if(S_ISBLK(st_mode)) - return("b"); - else if(S_ISCHR(st_mode)) - return("c"); - else if(S_ISFIFO(st_mode)) - return("p"); - else if(S_ISSOCK(st_mode)) - return("s"); - return("?"); -} - - -int Wait_for_input(int fd, int microsec, int flag) -{ - struct timeval wt; - fd_set rds,wts,exs; - int ready; - - FD_ZERO(&rds); - FD_ZERO(&wts); - FD_ZERO(&exs); - FD_SET(fd,&rds); - FD_SET(fd,&exs); - wt.tv_sec= microsec/1000000; - wt.tv_usec= microsec%1000000; - ready= select(fd+1,&rds,&wts,&exs,&wt); - if(ready<=0) - return(0); - if(FD_ISSET(fd,&exs)) - return(-1); - if(FD_ISSET(fd,&rds)) - return(1); - return(0); -} - - -int System_uname(char **sysname, char **release, char **version, - char **machine, int flag) -{ - int ret; - static struct utsname uts; - static int initialized= 0; - - if(initialized == 0) { - ret= uname(&uts); - if(ret != 0) - initialized = -1; - } - if(initialized == -1) - return(0); - if(sysname != NULL) - *sysname= uts.sysname; - if(release != NULL) - *release= uts.release; - if(version != NULL) - *version= uts.version; - if(machine != NULL) - *machine= uts.machine; - return(1); -} - -/* ------------------------------------------------------------------------ */ - - -#ifndef Xorriso_sregex_externaL - -#ifndef Smem_malloC -#define Smem_malloC malloc -#endif -#ifndef Smem_freE -#define Smem_freE free -#endif - - -int Sregex_string_cut(char **handle, char *text, int len, int flag) -/* - bit0= append (text!=NULL) -*/ -{ - int l=0; - char *old_handle; - - if((flag&1)&&*handle!=NULL) - l+= strlen(*handle); - old_handle= *handle; - if(text!=NULL) { - l+= len; - *handle= TSOB_FELD(char,l+1); - if(*handle==NULL) { - *handle= old_handle; - return(0); - } - if((flag&1) && old_handle!=NULL) - strcpy(*handle,old_handle); - else - (*handle)[0]= 0; - if(len>0) - strncat(*handle,text,len); - } else { - *handle= NULL; - } - if(old_handle!=NULL) - Smem_freE(old_handle); - return(1); -} - - -int Sregex_string(char **handle, char *text, int flag) -/* - bit0= append (text!=NULL) -*/ -{ - int ret,l=0; - - if(text!=NULL) - l= strlen(text); - -/* #define Sregex_looking_for_contenT 1 */ -#ifdef Sregex_looking_for_contenT - /* a debugging point if a certain text content has to be caught */ - if(text!=NULL) - if(strcmp(text,"clear")==0) - ret= 0; -#endif - - ret= Sregex_string_cut(handle,text,l,flag&1); - return(ret); -} - - -/* - vars[][0] points to the variable names, vars[][1] to their contents. - start marks the begin of variable names. It must be non-empty. esc before - start disables this meaning. start and esc may be equal but else they must - have disjoint character sets. - end marks the end of a variable name. It may be empty but if non-empty it - must not appear in vars[][0]. - @param flag bit0= Substitute unknown variables by empty text - (else copy start,name,end unaltered to result). - Parameter end must be non-empty for that. -*/ -int Sregex_resolve_var(char *form, char *vars[][2], int num_vars, - char *start, char *end, char *esc, - char *result, int result_size, int flag) -{ - int l_e, l_v, l_s, l_esc, i, start_equals_esc; - char *rpt, *wpt, *spt, *npt, *ept; - - if(start[0] == 0) /* It is not allowed to have no start marker */ - return(-1); - l_s= strlen(start); - l_e= strlen(end); - l_esc= strlen(esc); - start_equals_esc= !strcmp(start, esc); - rpt= form; - wpt= result; - wpt[0]= 0; - while(1) { - - /* look for start mark */ - spt= strstr(rpt, start); - if(spt == NULL) { - if((wpt - result) + strlen(rpt) >= result_size) - return(0); - strcpy(wpt, rpt); - wpt+= strlen(wpt); - break; - } - - /* copy cleartext part up to next variable */ - if((wpt - result) + (spt - rpt) >= result_size) - return(0); - strncpy(wpt, rpt, spt - rpt); - wpt+= spt - rpt; - *wpt= 0; - rpt= spt; - npt= spt + l_s; - - /* handle eventual escape */ - if(start_equals_esc) { - if(strncmp(spt + l_s, esc, l_esc) == 0) { - /* copy esc and start */ - if((wpt - result) + l_esc + l_s >= result_size) - return(0); - strncpy(wpt, spt, l_esc + l_s); - wpt+= l_esc + l_s; - rpt+= l_esc + l_s; - *wpt= 0; - continue; - } - } else { - /* escape would be already copied */ - if(l_esc > 0 && spt - form >= l_esc) { - if(strncmp(spt - l_esc, esc, l_esc) == 0) { - /* copy start */ - if((wpt - result) + l_s >= result_size) - return(0); - strncpy(wpt, spt, l_s); - wpt+= l_s; - rpt+= l_s; - *wpt= 0; - continue; - } - } - } - - /* Memorize eventual end mark for default handling */; - ept= NULL; - if(l_e > 0) - ept= strstr(npt, end); - - /* Look for defined variable name */ - for(i = 0; i < num_vars; i++) { - if(strncmp(npt, vars[i][0], strlen(vars[i][0])) == 0 - && (l_e == 0 || strncmp(npt + strlen(vars[i][0]), end, l_e) == 0)) - break; - } - if(i < num_vars) { - /* substitute found variable */ - l_v= strlen(vars[i][0]); - if((wpt - result) + strlen(vars[i][1]) >= result_size) - return(0); - strcpy(wpt, vars[i][1]); - rpt= npt + strlen(vars[i][0]) + l_e; - } else if((flag & 1) && ept != NULL) { - /* skip up to end mark */ - rpt= ept + l_e; - } else if(ept != NULL) { - /* copy start,name,end */ - if((wpt - result) + (ept - rpt) + l_e >= result_size) - return(0); - strncpy(wpt, rpt, (ept - rpt) + l_e); - rpt= ept + l_e; - } else { - /* copy start marker only */ - if((wpt - result) + l_s >= result_size) - return(0); - strncpy(wpt, rpt, l_s); - rpt= rpt + l_s; - } - wpt+= strlen(wpt); - *wpt= 0; - } - return(1); -} - - -/* @param flag bit0= only test expression whether compilable -*/ -int Sregex_match(char *pattern, char *text, int flag) -{ - int ret; - char re_text[2*SfileadrL]; - regex_t re; - regmatch_t match[1]; - - Xorriso__bourne_to_reg(pattern, re_text, 0); - ret= regcomp(&re, re_text, 0); - if(ret != 0) - return(-1); - if(flag & 1) { - regfree(&re); - return(1); - } - ret= regexec(&re, text, 1, match, 0); - regfree(&re); - if(ret != 0) - return(0); - return(1); -} - - -#endif /* Xorriso_sregex_externaL */ - - - -/* @param flag bit0= append to out_text rather than overwrite it -*/ -char *Text_shellsafe(char *in_text, char *out_text, int flag) -{ - int l,i,ol= 0,w=0; - - if(flag&1) - ol= w= strlen(out_text); - /* enclose everything by hard quotes */ - l= strlen(in_text); - out_text[w++]= '\''; - for(i=0;i<l;i++){ - if(in_text[i]=='\''){ - if(w+7>5*SfileadrL+ol) - goto overflow; - /* escape hard quote within the text */ - out_text[w++]= '\''; - out_text[w++]= '"'; - out_text[w++]= '\''; - out_text[w++]= '"'; - out_text[w++]= '\''; - } else { - if(w+3>5*SfileadrL) { -overflow:; - strncpy(out_text, "'xorriso: TEXT MUCH TOO LONG ... ",33); - break; - } - out_text[w++]= in_text[i]; - } - } - out_text[w++]= '\''; - out_text[w++]= 0; - return(out_text); -} - - -int Hex_to_bin(char *hex, - int bin_size, int *bin_count, unsigned char *bin_data, int flag) -{ - int i, l, acc; - - l= strlen(hex); - if(l % 2 || l == 0) - return(-1); /* malformed */ - *bin_count= 0; - for(i= 0; i < l; i+= 2) { - if(hex[i] >= '0' && hex[i] <= '9') - acc= (hex[i] - '0') << 4; - else if(hex[i] >= 'A' && hex[i] <= 'F') - acc= (hex[i] - 'A' + 10) << 4; - else if(hex[i] >= 'a' && hex[i] <= 'f') - acc= (hex[i] - 'a' + 10) << 4; - else - return(-1); - if(hex[i + 1] >= '0' && hex[i + 1] <= '9') - acc|= (hex[i + 1] - '0'); - else if(hex[i + 1] >= 'A' && hex[i + 1] <= 'F') - acc|= (hex[i + 1] - 'A' + 10); - else if(hex[i + 1] >= 'a' && hex[i + 1] <= 'f') - acc|= (hex[i + 1] - 'a' + 10); - else - return(-1); - if(*bin_count >= bin_size) - return(0); /* overflow */ - bin_data[*bin_count]= acc; - (*bin_count)++; - } - return(1); -} - - -#ifndef Xorriso_fileliste_externaL - -/* ??? ts A71006 : Is this compatible with mkisofs pathspecs ? - I dimly remember so */ - -int Fileliste__target_source_limit(char *line, char sep, char **limit_pt, - int flag) -{ - char *npt; - - for(npt= line;*npt!=0;npt++) { - if(*npt=='\\') { - if(*(npt+1)!=0) - npt++; - continue; - } - if(*npt=='=') - break; - } - if(*npt==0) - npt= NULL; - (*limit_pt)= npt; - return(npt!=NULL); -} - - -int Xorriso__bourne_to_reg(char bourne_expr[], char reg_expr[], int flag) -/* reg_expr should be twice as large as bourne_expr ( + 2 to be exact) */ -/* return: 2= bourne_expr is surely a constant */ -{ - char *wpt,*lpt; - int backslash= 0,is_constant= 1,in_square_brackets= 0; - int first_in_square_brackets=0; - - wpt= reg_expr; - lpt= bourne_expr; - - *(wpt++)= '^'; - - while(*lpt!=0){ - if(first_in_square_brackets>0) - first_in_square_brackets--; - if(!backslash){ - switch(*lpt){ - case '?': - *(wpt++)= '.'; - is_constant= 0; - break;case '*': - *(wpt++)= '.'; - *(wpt++)= '*'; - is_constant= 0; - break;case '.': - *(wpt++)= '\\'; - *(wpt++)= '.'; - break;case '+': - *(wpt++)= '\\'; - *(wpt++)= '+'; - break;case '[': - *(wpt++)= *lpt; - first_in_square_brackets= 2; - in_square_brackets= 1; - is_constant= 0; - break;case ']': - *(wpt++)= *lpt; - in_square_brackets= 0; - break;case '!': - if(first_in_square_brackets) - *(wpt++)= '^'; - else if(in_square_brackets) - *(wpt++)= '!'; - else { - *(wpt++)= '\\'; - *(wpt++)= '!'; - } - break;case '^': - if(in_square_brackets) - *(wpt++)= '^'; - else - *(wpt++)= '\\'; - *(wpt++)= '^'; - break;case '$': - *(wpt++)= '\\'; - *(wpt++)= '$'; - break;case '\\': - backslash= 1; - *(wpt++)= '\\'; - is_constant= 0; - break;default: - *(wpt++)= *lpt; - } - } else { - backslash= 0; - *(wpt++)= *lpt; - } - lpt++; - } - *(wpt++)= '$'; - *wpt= 0; - return(1+(is_constant>0)); -} - - -#endif /* ! Xorriso_fileliste_externaL */ - - -int Xorriso__hide_mode(char *mode, int flag) -{ - if(strcmp(mode, "on") == 0) - return(1 | 2); - else if(strcmp(mode, "iso_rr") == 0) - return(1); - else if(strcmp(mode, "joliet") == 0) - return(2); - else if(strcmp(mode, "off") == 0) - return(0); - return(-1); -} - - -char *Xorriso__hide_mode_text(int hide_mode, int flag) -{ - switch(hide_mode & 3) { - case 0: - return "off"; - case 1: - return "iso_rr"; - case 2: - return "joliet"; - case 3: - return "on"; - } - return "invalid"; -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/misc_funct.h b/libisoburn/branches/ZeroSixZero/xorriso/misc_funct.h deleted file mode 100644 index 78e8b289..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/misc_funct.h +++ /dev/null @@ -1,94 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of cellaneous helper functions of xorriso. -*/ - - -#ifndef Xorriso_pvt_misc_includeD -#define Xorriso_pvt_misc_includeD yes - -#include <regex.h> - - -char *Text_shellsafe(char *in_text, char *out_text, int flag); - -int Sort_argv(int argc, char **argv, int flag); - -/* @param flag bit0= single letters */ -char *Ftypetxt(mode_t st_mode, int flag); - -/* @param flag bit0=with year and seconds - bit1=timestamp format YYYY.MM.DD.hhmmss -*/ -char *Ftimetxt(time_t t, char timetext[40], int flag); - -int System_uname(char **sysname, char **release, char **version, - char **machine, int flag); - -/** Convert a text into a number of type double and multiply it by unit code - [kmgtpe] (2^10 to 2^60) or [s] (2048). (Also accepts capital letters.) - @param text Input like "42", "2k", "3.14m" or "-1g" - @param flag Bitfield for control purposes: - bit0= return -1 rathern than 0 on failure - @return The derived double value -*/ -double Scanf_io_size(char *text, int flag); - -/* - @flag bit0= do not initialize *diff_count - @return <0 error , 0 = mismatch , 1 = match -*/ -int Compare_text_lines(char *text1, char *text2, int *diff_count, int flag); - -time_t Decode_timestring(char *code, time_t *date, int flag); - -int Decode_ecma119_format(struct tm *erg, char *text, int flag); - -int Wait_for_input(int fd, int microsec, int flag); - -int Fileliste__target_source_limit(char *line, char sep, char **limit_pt, - int flag); - -int Hex_to_bin(char *hex, - int bin_size, int *bin_count, unsigned char *bin_data, int flag); - - -/* bit0= append (text!=NULL) */ -int Sregex_string(char **handle, char *text, int flag); - -/* @param flag bit0= only test expression whether compilable -*/ -int Sregex_match(char *pattern, char *text, int flag); - -/* - vars[][0] points to the variable names, vars[][1] to their contents. - start marks the begin of variable names. It must be non-empty. esc before - start disables this meaning. start and esc may be equal but else they must - have disjoint character sets. - end marks the end of a variable name. It may be empty but if non-empty it - must not appear in vars[][0]. - @param flag bit0= Substitute unknown variables by empty text - (else copy start,name,end unaltered to result). - Parameter end must be non-empty for that. -*/ -int Sregex_resolve_var(char *form, char *vars[][2], int num_vars, - char *start, char *end, char *esc, - char *result, int result_size, int flag); - -/* reg_expr should be twice as large as bourne_expr ( + 2 to be exact) */ -/* return: 2= bourne_expr is surely a constant */ -int Xorriso__bourne_to_reg(char bourne_expr[], char reg_expr[], int flag); - - -int Xorriso__hide_mode(char *mode, int flag); - -char *Xorriso__hide_mode_text(int hide_mode, int flag); - - -#endif /* ! Xorriso_pvt_misc_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/opts_a_c.c b/libisoburn/branches/ZeroSixZero/xorriso/opts_a_c.c deleted file mode 100644 index cd9bd014..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/opts_a_c.c +++ /dev/null @@ -1,2003 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of options -a* to -c* as mentioned - in man page or info file derived from xorriso.texi. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - -/* for -charset */ -#include <iconv.h> -#include <langinfo.h> -#include <locale.h> - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* Option -abort_on */ -int Xorriso_option_abort_on(struct XorrisO *xorriso, char *severity, int flag) -{ - int ret, sev; - char sfe[5*SfileadrL]; - - ret= Xorriso__text_to_sev(severity, &sev, 0); - if(ret<=0) { - sprintf(xorriso->info_text, - "-abort_on: Not a known severity name : %s", - Text_shellsafe(severity, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(ret); - } - if(Sfile_str(xorriso->abort_on_text,severity,0)<=0) - return(-1); - xorriso->abort_on_severity= sev; - Xorriso_set_abort_severity(xorriso, 0); - return(1); -} - - -/* Option -abstract_file */ -int Xorriso_option_abstract_file(struct XorrisO *xorriso, char *name, int flag) -{ - if(Xorriso_check_name_len(xorriso, name, - (int) sizeof(xorriso->abstract_file), - "-abstract_file", 0) <= 0) - return(0); - strcpy(xorriso->abstract_file, name); - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - -/* Option -acl "on"|"off" */ -int Xorriso_option_acl(struct XorrisO *xorriso, char *mode, int flag) -{ - int ret; - - if(strcmp(mode, "off")==0) - xorriso->do_aaip&= ~3; - else if(strcmp(mode, "on")==0) - xorriso->do_aaip|= (1 | 2); - else { - sprintf(xorriso->info_text, "-acl: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Xorriso_set_ignore_aclea(xorriso, 0); - if(ret <= 0) - return(ret); - return(1); -} - - -/* Option -add */ -/* @param flag bit0=do not report the added item - bit1=do not reset pacifier, no final pacifier message -*/ -int Xorriso_option_add(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int i, end_idx, ret, was_failure= 0, fret, optc= 0, split; - char target[SfileadrL], source[SfileadrL], *ept, eff_path[SfileadrL]; - char **optv= NULL, *rpt, *wpt; - - ret= Xorriso_opt_args(xorriso, "-add", argc, argv, *idx, &end_idx, - &optc, &optv, ((!!xorriso->allow_graft_points)<<2)|2); - if(ret<=0) - goto ex; - - if(!(flag&2)) - Xorriso_pacifier_reset(xorriso, 0); - for(i= 0; i<optc; i++) { - if(Sfile_str(target,optv[i],0)<=0) - {ret= -1; goto ex;} - strcpy(source, optv[i]); - split= 0; - if(xorriso->allow_graft_points) { - ret= Fileliste__target_source_limit(target, '=', &ept, 0); - if(ret>0) { - *ept= 0; - strcpy(source, ept+1); - split= 1; - } - /* unescape \= */; - if(split) - rpt= wpt= target; - else - rpt= wpt= source; - for(; *rpt!=0; rpt++) { - if(*rpt=='\\') - if(*(rpt+1)=='=') - continue; - *(wpt++)= *rpt; - } - *wpt= 0; - } - if(split==0) { - strcpy(target, source); - } else if(target[0]!='/') { - ret= Sfile_prepend_path(xorriso->wdi, target, 0); - if(ret<=0) - goto problem_handler; - } - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, target, eff_path, 2); - if(ret<=0) - goto problem_handler; - strcpy(target, eff_path); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, source,eff_path,2|4); - if(ret<=0) - goto problem_handler; - strcpy(source, eff_path); - - ret= Xorriso_graft_in(xorriso, NULL, source, target, (off_t)0, (off_t)0, 0); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - sprintf(xorriso->info_text, "Added to ISO image: %s '%s'='%s'\n", - (ret>1 ? "directory" : "file"), (target[0] ? target : "/"), source); - if(!(flag&1)) - Xorriso_info(xorriso, 0); - - continue; /* regular bottom of loop */ -problem_handler:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - if(!(flag&2)) - Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count, - xorriso->pacifier_total, "", 1); - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-add", argc, argv, *idx, &end_idx, &optc, &optv, - 256); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -add_plainly "none"|"unknown" */ -int Xorriso_option_add_plainly(struct XorrisO *xorriso, char *mode,int flag) -{ - if(strcmp(mode, "none")==0) - xorriso->add_plainly= 0; - if(strcmp(mode, "unknown")==0) - xorriso->add_plainly= 1; - else if(strcmp(mode, "dashed")==0) - xorriso->add_plainly= 2; - else if(strcmp(mode, "any")==0) - xorriso->add_plainly= 3; - else { - sprintf(xorriso->info_text, "-add_plainly: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* Option -alter_date , -alter_date_r */ -/* @param flag bit0=recursive (-alter_date_r) -*/ -int Xorriso_option_alter_date(struct XorrisO *xorriso, - char *time_type, char *timestring, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, was_failure= 0, t_type= 0, end_idx, fret; - time_t t; - int optc= 0; - char **optv= NULL; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - - ret= Xorriso_opt_args(xorriso, "-alter_date", argc, argv, *idx, &end_idx, - &optc, &optv, 0); - if(ret<=0) - goto ex; - ret= Xorriso_convert_datestring(xorriso, "-alter_date", time_type, timestring, - &t_type, &t, 0); - if(ret<=0) - goto ex; - for(i= 0; i<optc; i++) { - if(flag&1) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-alter_date", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_ad(job, t_type, t, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, optv[i], &dir_stbuf, 0, 0); - Findjob_destroy(&job, 0); - } else - ret= Xorriso_set_time(xorriso, optv[i], t, t_type); - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-alter_date", argc, argv, *idx, &end_idx, &optc, - &optv, 256); - Findjob_destroy(&job, 0); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -application_id */ -int Xorriso_option_application_id(struct XorrisO *xorriso, char *name, - int flag) -{ - if(Xorriso_check_name_len(xorriso, name, - (int) sizeof(xorriso->application_id), - "-application_id", 0) <= 0) - return(0); - if(strcmp(name, "@xorriso@") == 0) - Xorriso_preparer_string(xorriso, xorriso->application_id, 0); - else - strcpy(xorriso->application_id,name); - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - - -/* Option -as */ -/* @param flag bit0=do not report the added item - bit1=do not reset pacifier, no final pacifier message -*/ -int Xorriso_option_as(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int end_idx, ret, idx_count; - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1); - idx_count= end_idx-(*idx); - if(end_idx<=0 || (*idx)>=argc) { - if(idx_count<1) - sprintf(xorriso->info_text, - "-as : Not enough arguments given. Needed: whom do_what %s", - xorriso->list_delimiter); - else - sprintf(xorriso->info_text, - "-as %s : Not enough arguments given. Needed: do_what %s", - argv[*idx], xorriso->list_delimiter); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(strcmp(argv[*idx], "cdrecord")==0 || strcmp(argv[*idx], "wodim")==0 || - strcmp(argv[*idx], "cdrskin")==0 || strcmp(argv[*idx], "xorrecord")==0) { - ret= Xorriso_cdrskin(xorriso, argv[*idx], end_idx-(*idx)-1, argv+(*idx)+1, - 0); - if(ret<=0) - goto ex; - } else if(strcmp(argv[*idx], "mkisofs")==0 || - strcmp(argv[*idx], "genisoimage")==0 || - strcmp(argv[*idx], "genisofs")==0 || - strcmp(argv[*idx], "xorrisofs")==0) { - ret= Xorriso_genisofs(xorriso, argv[*idx], end_idx-(*idx)-1, argv+(*idx)+1, - 0); - if(ret<=0) - goto ex; - } else { - sprintf(xorriso->info_text, - "-as : Not a known emulation personality: '%s'", argv[*idx]); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - ret= 1; -ex:; - (*idx)= end_idx; - return(ret); -} - - -/* Option -assert_volid */ -int Xorriso_option_assert_volid(struct XorrisO *xorriso, char *pattern, - char *severity, int flag) -{ - int ret, sev; - char *sev_text= ""; - - if(strlen(pattern)>=sizeof(xorriso->assert_volid)) { - sprintf(xorriso->info_text, - "Name too long with option -application_id (%d > %d)", - (int) strlen(pattern), (int) sizeof(xorriso->assert_volid)-1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - if(pattern[0]) { - ret= Sregex_match(pattern, "", 1); - if(ret <= 0) { - sprintf(xorriso->info_text, "-assert_volid: Cannot use given pattern."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - if(severity[0] != 0 || pattern[0] != 0) { - if(severity[0] == 0) - sev_text= xorriso->abort_on_text; - else - sev_text= severity; - if(strcmp(sev_text, "NEVER") == 0) - sev_text= "ABORT"; - ret= Xorriso__text_to_sev(sev_text, &sev, 0); - if(ret<=0) { - sprintf(xorriso->info_text, "-assert_volid: Not a known severity name : "); - Text_shellsafe(severity, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(ret); - } - } - if(Sfile_str(xorriso->assert_volid, pattern,0) <= 0) - return(-1); - strcpy(xorriso->assert_volid_sev, sev_text); - return(1); -} - - -/* Option -auto_charset "on"|"off" */ -int Xorriso_option_auto_charset(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "off")==0) - xorriso->do_aaip&= ~(256 | 512); - else if(strcmp(mode, "on")==0) - xorriso->do_aaip|= (256 | 512); - else { - sprintf(xorriso->info_text, "-auto_charset: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* Option -backslash_codes */ -int Xorriso_option_backslash_codes(struct XorrisO *xorriso, char *mode, - int flag) -{ - char *npt, *cpt; - int l, was; - - was= xorriso->bsl_interpretation; - xorriso->bsl_interpretation= 0; - npt= cpt= mode; - for(; npt!=NULL; cpt= npt+1) { - npt= strchr(cpt,':'); - if(npt==NULL) - l= strlen(cpt); - else - l= npt-cpt; - if(l == 0) - continue; - if(l == 3 && strncmp(cpt, "off", l)==0) { - xorriso->bsl_interpretation= 0; - } else if(l == 16 && strncmp(cpt, "in_double_quotes", l)==0) { - xorriso->bsl_interpretation= (xorriso->bsl_interpretation & ~3) | 1; - } else if(l == 9 && strncmp(cpt, "in_quotes", l)==0) { - xorriso->bsl_interpretation= (xorriso->bsl_interpretation & ~3) | 2; - } else if(l == 17 && strncmp(cpt, "with_quoted_input", l)==0) { - xorriso->bsl_interpretation= (xorriso->bsl_interpretation & ~3) | 3; - } else if(l == 22 && strncmp(cpt, "with_program_arguments", l)==0) { - xorriso->bsl_interpretation= xorriso->bsl_interpretation | 16; - } else if(l == 13 && strncmp(cpt, "encode_output", l)==0) { - xorriso->bsl_interpretation= xorriso->bsl_interpretation | 32 | 64; - } else if(l == 14 && strncmp(cpt, "encode_results", l)==0) { - xorriso->bsl_interpretation= xorriso->bsl_interpretation | 32; - } else if(l == 12 && strncmp(cpt, "encode_infos", l)==0) { - xorriso->bsl_interpretation= xorriso->bsl_interpretation | 64; - } else if(l == 2 && strncmp(cpt, "on", l)==0) { - xorriso->bsl_interpretation= 3 | 16 | 32 | 64; - } else { - if(l<SfileadrL) - sprintf(xorriso->info_text, "-backslash_codes: unknown mode '%s'", cpt); - else - sprintf(xorriso->info_text, - "-backslash_codes: oversized mode parameter (%d)", l); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - xorriso->bsl_interpretation= was; - return(0); - } - } - return(1); -} - - -/* Option -ban_stdio_write */ -int Xorriso_option_ban_stdio_write(struct XorrisO *xorriso, int flag) -{ - xorriso->ban_stdio_write= 1; - return(1); -} - - -/* Option -biblio_file */ -int Xorriso_option_biblio_file(struct XorrisO *xorriso, char *name, int flag) -{ - if(Xorriso_check_name_len(xorriso, name, (int) sizeof(xorriso->biblio_file), - "-biblio_file", 0) <= 0) - return(0); - strcpy(xorriso->biblio_file, name); - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - - -/* Option -blank and -format */ -/* @param flag bit0= format rather than blank - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_blank(struct XorrisO *xorriso, char *mode, int flag) -{ - char drive_name[SfileadrL], *cmd= "-blank"; - int aq_ret, ret, aq_flag= 2, mode_flag= 0, as_needed= 0, idx; - off_t size= 0; - - if(flag&1) - cmd= "-format"; - if(xorriso->out_drive_handle == NULL) { - sprintf(xorriso->info_text, - "%s: No output drive set by -dev -or -outdev", cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(xorriso->in_drive_handle == xorriso->out_drive_handle) { - if(xorriso->volset_change_pending) { - sprintf(xorriso->info_text, - "%s: Image changes pending. -commit or -rollback first.", cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - aq_flag= 3; - } - ret= Xorriso_reassure(xorriso, cmd, - "possibly make unreadable data on outdev", 0); - if(ret<=0) - return(2); - - if(strcmp(mode, "as_needed")==0 || mode[0]==0) - as_needed= 1; - else if(strcmp(mode, "all")==0 || strcmp(mode, "full")==0) - mode_flag= 0; - else if((strcmp(mode, "deformat")==0 || - strcmp(mode, "deformat_sequential")==0) && !(flag&1)) - mode_flag= 2; - else if((strcmp(mode, "deformat_quickest")==0 || - strcmp(mode, "deformat_sequential_quickest")==0) && !(flag&1)) - mode_flag= 3; - else if(strcmp(mode, "fast")==0) - mode_flag= 1; - else if(strncmp(mode, "by_index_", 9)==0 && (flag&1)) { - mode_flag= 128; - idx= -1; - if(strlen(mode)>9) - sscanf(mode+9, "%d", &idx); - if(idx<0 || idx>255) { -unusable_index:; - sprintf(xorriso->info_text, - "-format: mode '%s' provides unusable index number", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - mode_flag|= (idx<<8); - } else if(strncmp(mode, "fast_by_index_", 14)==0 && (flag&1)) { - mode_flag= 1 | 128; - idx= -1; - if(strlen(mode)>14) - sscanf(mode+14, "%d", &idx); - if(idx<0 || idx>255) - goto unusable_index; - mode_flag|= (idx<<8); - } else if(strncmp(mode, "by_size_", 8) == 0 && (flag & 1)) { - size= (off_t) Scanf_io_size(mode + 8, 0); - if(size <= 0) { -unusable_size:; - sprintf(xorriso->info_text, - "-format: mode '%s' provides unusable size value", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - mode_flag= 2; - } else if(strncmp(mode, "fast_by_size_", 13) == 0 && (flag & 1)) { - size= (off_t) Scanf_io_size(mode + 13, 0); - if(size <= 0) - goto unusable_size; - mode_flag= 3; - } else { - sprintf(xorriso->info_text, - "%s: Unknown %s mode '%s'", - cmd, ((flag&1) ? "-format" : "-blank"), mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(as_needed) - ret= Xorriso_blank_as_needed(xorriso, (flag&1)<<2); - else if(flag&1) - ret= Xorriso_format_media(xorriso, size, mode_flag & 0xff83); - else - ret= Xorriso_blank_media(xorriso, mode_flag&3); - if(ret==0) - return(ret); - strcpy(drive_name, xorriso->outdev); - if(ret <= 0) { /* in case of success, above functions will have re-aquired */ - aq_ret= Xorriso_reaquire_outdev(xorriso, 0); /* actually give up drive */ - if(ret<aq_ret) - return(ret); - if(aq_ret<=0) - return(aq_ret); - } - return(1); -} - - -/* Option -boot_image */ -int Xorriso_option_boot_image(struct XorrisO *xorriso, char *form, - char *treatment, int flag) -{ - int was_ok= 1, ret, isolinux_grub= 0, count; - unsigned int u; - char *formpt, *treatpt; - double num; - - formpt= form; - if(formpt[0]=='-') - formpt++; - treatpt= treatment; - if(treatpt[0]=='-') - treatpt++; - - if(strcmp(formpt, "isolinux")==0 || strcmp(formpt, "grub") == 0) - isolinux_grub= 1; - if(strcmp(treatpt, "keep")==0) { - if(xorriso->boot_count > 0) { -cannot_keep_or_patch:; - sprintf(xorriso->info_text, - "Loaded boot image has already been replaced. Cannot keep or patch it."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(isolinux_grub) - goto treatment_patch; - xorriso->keep_boot_image= 1; - xorriso->patch_isolinux_image= 0; - xorriso->boot_image_bin_path[0]= 0; - xorriso->patch_system_area= 0; - - } else if(strcmp(treatpt, "patch")==0) { -treatment_patch:; - if(xorriso->boot_count > 0) - goto cannot_keep_or_patch; - xorriso->keep_boot_image= 0; - xorriso->patch_isolinux_image= 1; - xorriso->boot_image_bin_path[0]= 0; - if(strcmp(formpt, "grub") == 0) { - xorriso->patch_isolinux_image|= 2; - xorriso->patch_system_area= 1; - } else if(strcmp(formpt, "isolinux") == 0) - xorriso->patch_system_area= 2; - else - xorriso->patch_system_area= 0; - - } else if(strcmp(treatpt, "discard")==0) { - xorriso->keep_boot_image= 0; - xorriso->patch_isolinux_image= 0; - xorriso->boot_image_bin_path[0]= 0; - xorriso->patch_system_area= 0; - if(xorriso->boot_count > 0) { - ret= Xorriso_attach_boot_image(xorriso, 2); /* dispose boot images */ - if(ret <= 0) - return(ret); - } - - } else if(strcmp(treatpt, "next") == 0) { - ret= Xorriso_attach_boot_image(xorriso, 0); - if(ret <= 0) - return(ret); - - } else if(strcmp(treatpt, "show_status")==0) { - sprintf(xorriso->result_line, "------------------------------------\n"); - Xorriso_result(xorriso, 0); - sprintf(xorriso->result_line, "Status of loaded boot image :\n"); - Xorriso_result(xorriso, 0); - sprintf(xorriso->result_line, "------------------------------------\n"); - Xorriso_result(xorriso, 0); - Xorriso_show_boot_info(xorriso, 0); - sprintf(xorriso->result_line, "------------------------------------\n"); - Xorriso_result(xorriso, 0); - sprintf(xorriso->result_line, "Boot image settings for next commit:\n"); - Xorriso_result(xorriso, 0); - sprintf(xorriso->result_line, "------------------------------------\n"); - Xorriso_result(xorriso, 0); - Xorriso_status(xorriso, "-boot_image", NULL, 0); - sprintf(xorriso->result_line, "------------------------------------\n"); - Xorriso_result(xorriso, 0); - - } else if(strcmp(treatpt, "cat_path=") == 0) { - xorriso->boot_image_cat_path[0] = 0; - } else if(strncmp(treatpt, "cat_path=", 9) == 0) { - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, treatpt + 9, - xorriso->boot_image_cat_path, 2); - if(ret <= 0) - return(ret); - - } else if(strncmp(treatpt, "cat_hidden=", 11) == 0) { - ret= Xorriso__hide_mode(treatpt + 11, 0); - if(ret >= 0) - xorriso->boot_image_cat_hidden= ret; - else - was_ok= 0; - - } else if(strncmp(treatpt, "dir=", 4) == 0) { - if(strcmp(formpt, "isolinux")==0) { - /* ISOLINUX */ - /* The three locations mentioned in http://syslinux.zytor.com/iso.php */ - if(strcmp(treatpt + 4, "/") == 0) - strcpy(xorriso->boot_image_bin_path, "/"); - else if(strcmp(treatpt + 4, "isolinux") == 0 - || strcmp(treatpt + 4, "/isolinux") == 0) - strcpy(xorriso->boot_image_bin_path, "/isolinux/"); - else if(strcmp(treatpt + 4, "boot/isolinux") == 0 - || strcmp(treatpt + 4, "/boot/isolinux") == 0 - || strcmp(treatpt + 4, "boot") == 0 - || strcmp(treatpt + 4, "/boot") == 0) - strcpy(xorriso->boot_image_bin_path, "/boot/isolinux/"); - else { - sprintf(xorriso->info_text, - "Unrecognized keyword with -boot_image %s %s", - form, treatment); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text, - "Allowed with dir= are / , /isolinux . /boot/isolinux"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - return(0); - } - strcpy(xorriso->boot_image_cat_path, xorriso->boot_image_bin_path); - strcat(xorriso->boot_image_bin_path, "isolinux.bin"); - strcat(xorriso->boot_image_cat_path, "boot.cat"); - xorriso->boot_image_load_size= 4 * 512; - xorriso->keep_boot_image= 0; - xorriso->patch_isolinux_image= 1; - strcpy(xorriso->boot_image_bin_form, formpt); - return(1); - - } else if(strcmp(formpt, "grub") == 0) { - - /* >>> GRUB */ - was_ok= 0; - - strcpy(xorriso->boot_image_bin_form, formpt); - - } else - was_ok= 0; - - } else if(strcmp(treatpt, "bin_path=") == 0) { - xorriso->boot_image_bin_path[0] = 0; - xorriso->boot_efi_default= 0; - } else if(strncmp(treatpt, "bin_path=", 9) == 0) { - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, treatpt + 9, - xorriso->boot_image_bin_path, 2); - if(ret <= 0) - return(ret); - xorriso->keep_boot_image= 0; - if(isolinux_grub) { - xorriso->patch_isolinux_image= 1; - if(xorriso->boot_image_bin_path[0]) - xorriso->boot_image_load_size= 4 * 512; - strcpy(xorriso->boot_image_bin_form, formpt); - } else - strcpy(xorriso->boot_image_bin_form, "any"); - xorriso->boot_efi_default= 0; - - } else if(strcmp(treatpt, "efi_path=") == 0) { - xorriso->boot_image_bin_path[0] = 0; - xorriso->boot_efi_default= 0; - } else if(strncmp(treatpt, "efi_path=", 9) == 0) { - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, treatpt + 9, - xorriso->boot_image_bin_path, 2); - if(ret <= 0) - return(ret); - xorriso->keep_boot_image= 0; - xorriso->boot_efi_default= 1; - - } else if(strncmp(treatpt, "boot_info_table=", 16)==0) { - if(strcmp(treatpt + 16, "off") == 0) - xorriso->patch_isolinux_image= 0; - else if(strcmp(treatpt + 16, "on") == 0) - xorriso->patch_isolinux_image= 1 | (2 * (strcmp(treatpt, "grub") == 0)); - else - was_ok= 0; - - } else if(strncmp(treatpt, "load_size=", 10) == 0) { - num= Scanf_io_size(treatpt + 10, 0); - if(num < 512 && isolinux_grub) { - sprintf(xorriso->info_text, - "-boot_image %s : load_size too small (%s < 512)", - formpt, treatpt + 10); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - xorriso->boot_image_load_size= num; - - } else if(strncmp(treatpt, "id_string=", 10) == 0) { - memset(xorriso->boot_id_string, 0, 29); - if(strlen(treatpt + 10) == 56) { - ret= Hex_to_bin(treatpt + 10, 28, &count, xorriso->boot_id_string, 0); - } else - ret= 0; - if(ret <= 0) - strncpy((char *) xorriso->boot_id_string, treatpt + 10, 28); - - } else if(strncmp(treatpt, "sel_crit=", 9) == 0) { - memset(xorriso->boot_selection_crit, 0, 21); - count= 0; - ret= Hex_to_bin(treatpt + 9, 20, &count, xorriso->boot_selection_crit, 0); - if(ret <= 0) { - sprintf(xorriso->info_text, - "-boot_image %s sel_crit= : Wrong form. Need even number of hex digits.", - formpt); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - - } else if(strncmp(treatpt, "system_area=", 12) == 0) { - ret= Xorriso_set_system_area_path(xorriso, treatpt + 12, 0); - if(ret <= 0) - return(ret); - if(strcmp(formpt, "isolinux")==0) - xorriso->system_area_options= (xorriso->system_area_options & ~3) | 2; - - } else if(strncmp(treatpt, "partition_table=", 16)==0) { - if(strcmp(treatpt + 16, "off") == 0) { - xorriso->system_area_options&= ~3; - xorriso->patch_system_area= xorriso->system_area_options; - } else if(strcmp(treatpt + 16, "on") == 0) { - xorriso->system_area_options&= ~3; - if(strcmp(formpt, "isolinux")==0) - xorriso->system_area_options|= 2; - else - xorriso->system_area_options|= 1; - xorriso->patch_system_area= xorriso->system_area_options; - } else - was_ok= 0; - - } else if(strncmp(treatpt, "partition_offset=", 17)==0) { - u= 0; - sscanf(treatpt + 17, "%u", &u); - if(u > 0 && u < 16) { - sprintf(xorriso->info_text, - "-boot_image %s partition_offset= : Non-zero number too small (<16).", - formpt); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - xorriso->partition_offset= u; - - } else if(strncmp(treatpt, "partition_hd_cyl=", 17)==0) { - u= 0; - sscanf(treatpt + 17, "%u", &u); - if(u > 255) { - sprintf(xorriso->info_text, - "-boot_image %s partition_hd_cyl= : Number too large (>255).", formpt); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - xorriso->partition_heads_per_cyl= u; - - } else if(strncmp(treatpt, "partition_sec_hd=", 17)==0) { - u= 0; - sscanf(treatpt + 17, "%u", &u); - if(u > 63) { - sprintf(xorriso->info_text, - "-boot_image %s partition_sec_hd= : Number too large (>63).", formpt); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - xorriso->partition_secs_per_head= u; - - } else if(strncmp(treatpt, "platform_id=", 12)==0) { - if(strncmp(treatpt + 12, "0x", 2) == 0) - sscanf(treatpt + 14, "%x", &u); - else - sscanf(treatpt + 12, "%u", &u); - if(u > 0xff) { - sprintf(xorriso->info_text, - "-boot_image %s : platform_id too large (%s > 0xff)", - formpt, treatpt + 12); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - xorriso->boot_platform_id= u; - - } else if(strncmp(treatpt, "emul_type=", 10)==0) { - if(strcmp(treatpt + 10, "none") == 0 || - strcmp(treatpt + 10, "no_emulation") == 0) { - xorriso->boot_image_emul= 0; - } else if(strcmp(treatpt + 10, "hard_disk") == 0) { - xorriso->boot_image_emul= 1; - } else if(strcmp(treatpt + 10, "floppy") == 0 || - strcmp(treatpt + 10, "diskette") == 0) { - xorriso->boot_image_emul= 2; - } else { - sprintf(xorriso->info_text, - "-boot_image %s : Unknown media_type : %s", - formpt, treatpt + 10); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - - } else if(strncmp(treatpt, "isohybrid=", 10) == 0 && - strcmp(formpt, "isolinux")==0) { - -#ifdef Xorriso_with_isohybriD - - if(strcmp(treatpt + 10, "off") == 0) - xorriso->boot_image_isohybrid= 0; - else if(strcmp(treatpt + 10, "auto") == 0) - xorriso->boot_image_isohybrid= 1; - else if(strcmp(treatpt + 10, "on") == 0) - xorriso->boot_image_isohybrid= 2; - else if(strcmp(treatpt + 10, "force") == 0) - xorriso->boot_image_isohybrid= 3; - else { - sprintf(xorriso->info_text, - "Unrecognized keyword with -boot_image %s %s", - form, treatment); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text, - "Allowed with isohybrid= are: off , auto , on , force"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - return(0); - } - -#else - - if(strcmp(treatpt + 10, "off") == 0) { - xorriso->boot_image_isohybrid= 0; - } else { - sprintf(xorriso->info_text, - "isohybrid MBR generation has been disabled on request of its inventor H. Peter Anvin on 31 Mar 2010"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text, - "It has been replaced by -boot_image isolinux system_area=External-File"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - } - -#endif /* ! Xorriso_with_isohybriD */ - - } else - was_ok= 0; - - if(!was_ok) { - sprintf(xorriso->info_text, "Unrecognized options with -boot_image: %s %s", - form, treatment); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* Option -calm_drive */ -int Xorriso_option_calm_drive(struct XorrisO *xorriso, char *which, int flag) -{ - int gu_flag= 0, ret; - - if(strcmp(which,"in")==0) - gu_flag= 1; - else if(strcmp(which,"out")==0) - gu_flag= 2; - else if(strcmp(which,"on")==0) { - xorriso->do_calm_drive|= 1; - } else if(strcmp(which,"off")==0) { - xorriso->do_calm_drive&= ~1; - } else if(strcmp(which,"revoke")==0) { - gu_flag= 7; - } else - gu_flag= 3; - ret= Xorriso_drive_snooze(xorriso, gu_flag); - return(ret); -} - - -/* Option -cd alias -cdi */ -int Xorriso_option_cdi(struct XorrisO *xorriso, char *iso_rr_path, int flag) -{ - char sfe[5*SfileadrL], path[SfileadrL], eff_path[SfileadrL]; - int ret; - - if (strlen(iso_rr_path)>sizeof(xorriso->wdi)) { - sprintf(xorriso->info_text,"-cdi: iso_rr_path too long (%d > %d)", - (int) strlen(iso_rr_path), (int) sizeof(xorriso->wdi)-1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - Xorriso_warn_of_wildcards(xorriso, iso_rr_path, 1); - sprintf(xorriso->info_text,"previous working directory:\n"); - Xorriso_info(xorriso,0); - sprintf(xorriso->result_line,"%s/\n",Text_shellsafe(xorriso->wdi, sfe, 0)); - Xorriso_result(xorriso,0); - if(strcmp(iso_rr_path,"/")==0 || iso_rr_path[0]==0) { - strcpy(xorriso->wdi,""); - Xorriso_option_pwdi(xorriso, 0); - return(1); - } else if(iso_rr_path[0]!='/') { - strcpy(path, xorriso->wdi); - if(Sfile_add_to_path(path,iso_rr_path,0)<=0) - return(-1); - } else { - if(Sfile_str(path,iso_rr_path,0)<=0) - return(-1); - } - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, path, eff_path, 1); - if(ret<0) - return(ret); - if(ret==0) { - sprintf(xorriso->info_text, "-cdi: not existing yet in ISO image : %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, path, eff_path, 2); - if(ret<=0) - return(ret); - } else if(ret!=2) { - sprintf(xorriso->info_text, "-cdi: not a directory : %s", - Text_shellsafe(eff_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - strcpy(xorriso->wdi, eff_path); - - Xorriso_option_pwdi(xorriso, 0); - return(1); -} - - -/* Option -cdx */ -int Xorriso_option_cdx(struct XorrisO *xorriso, char *disk_path, int flag) -{ - char sfe[5*SfileadrL], path[SfileadrL], eff_path[SfileadrL]; - int ret; - - if (strlen(disk_path)>sizeof(xorriso->wdx)) { - sprintf(xorriso->info_text,"-cdx: disk_path too long (%d > %d)", - (int) strlen(disk_path), (int) sizeof(xorriso->wdx)-1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - Xorriso_warn_of_wildcards(xorriso, disk_path, 1|2); - sprintf(xorriso->info_text,"previous working directory on hard disk:\n"); - Xorriso_info(xorriso,0); - sprintf(xorriso->result_line,"%s/\n",Text_shellsafe(xorriso->wdx, sfe, 0)); - Xorriso_result(xorriso,0); - if(strcmp(disk_path,"/")==0) { - strcpy(xorriso->wdx,""); - Xorriso_option_pwdx(xorriso, 0); - return(1); - } else if(disk_path[0]!='/') { - strcpy(path, xorriso->wdx); - if(Sfile_add_to_path(path,disk_path,0)<=0) - return(-1); - } else { - if(Sfile_str(path,disk_path,0)<=0) - return(-1); - } - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, path, eff_path, 2|4); - if(ret<=0) - return(ret); - if(eff_path[0]) { - ret= Sfile_type(eff_path,1|4|8); - if(ret<0) { - Xorriso_msgs_submit(xorriso, 0, eff_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text,"-cdx: file not found : %s", - Text_shellsafe(eff_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(ret!=2) { - Xorriso_msgs_submit(xorriso, 0, eff_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "-cdx: not a directory : %s", - Text_shellsafe(eff_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - if(Sfile_str(xorriso->wdx,eff_path,0)<=0) - return(-1); - Xorriso_option_pwdx(xorriso, 0); - return(1); -} - - -/* Option -charset */ -/* @param flag bit0= set in_charset - bit1= set out_charset - bit2= set local_charset -*/ -int Xorriso_option_charset(struct XorrisO *xorriso, char *name, int flag) -{ - int ret; - char *name_pt= NULL, sfe[5 * SfileadrL], *local_charset; - iconv_t iconv_ret= (iconv_t) -1; - - if(name != NULL) - if(name[0] != 0) - name_pt= name; - if(flag & 4) { - ret= Xorriso_set_local_charset(xorriso, name_pt, 0); - if(ret <= 0) - return(ret); - } - if(flag & 1) { - if(name_pt != NULL) { - Xorriso_get_local_charset(xorriso, &local_charset, 0); - iconv_ret= iconv_open(local_charset, name_pt); - if(iconv_ret == (iconv_t) -1) { - sprintf(xorriso->info_text, - "-%scharset: Cannot convert from character set %s", - flag & 2 ? "" : "in_", Text_shellsafe(name_pt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", - 0); - return(0); - } else - iconv_close(iconv_ret); - } - if(Sregex_string(&(xorriso->in_charset), name_pt, 0) <= 0) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); - } - } - if(flag & 2) { - if(name_pt != NULL) { - Xorriso_get_local_charset(xorriso, &local_charset, 0); - iconv_ret= iconv_open(local_charset, name_pt); - if(iconv_ret == (iconv_t) -1) { - sprintf(xorriso->info_text, "-%scharset: Cannot convert to charset %s", - flag & 1 ? "" : "out_", Text_shellsafe(name_pt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", - 0); - return(0); - } else - iconv_close(iconv_ret); - } - if(Sregex_string(&(xorriso->out_charset), name_pt, 0) <= 0) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); - } - } - if(flag & 3) { - if(name_pt == NULL) - Xorriso_get_local_charset(xorriso, &name_pt, 0); - sprintf(xorriso->info_text, "Character set for %sconversion is now: %s", - (flag & 3) == 1 ? "input " : (flag & 3) == 2 ? "output " : "", - Text_shellsafe(name_pt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - return(1); -} - - -/* Options -check_md5 and -check_md5_r - @param flag bit0= issue summary message - bit1= do not reset pacifier, no final pacifier message - >>> bit2= do not issue pacifier messages at all - bit3= recursive: -check_md5_r -*/ -int Xorriso_option_check_md5(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag) -{ - int ret, i, mem_pci, end_idx, fret, sev, do_report= 0; - int optc= 0; - char **optv= NULL, *cpt, *severity= "ALL"; - struct FindjoB *job= NULL; - double mem_lut= 0.0; - - mem_pci= xorriso->pacifier_interval; - - ret= Xorriso_opt_args(xorriso, "-check_md5", argc, argv, *idx + 1, - &end_idx, &optc, &optv, 128); - if(ret<=0) - goto ex; - - /* Interpret argv[*idx] as severity */ - if(argc <= *idx) { - sprintf(xorriso->info_text, - "-check_md5: No event severity given for case of mismatch"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - severity= argv[*idx]; - ret= Xorriso__text_to_sev(severity, &sev, 0); - if(ret<=0) { - sprintf(xorriso->info_text, "-check_md5: Not a known severity name : "); - Text_shellsafe(severity, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto ex; - } - - if(!(flag & (2 | 4))) { - Xorriso_pacifier_reset(xorriso, 0); - mem_lut= xorriso->last_update_time; - } - xorriso->pacifier_interval= 5.0; - - xorriso->find_check_md5_result= 0; - - if(optc == 0) { - ret= Xorriso_check_session_md5(xorriso, severity, 0); - do_report= 1; - goto ex; - } - - for(i= 0; i < optc; i++) { - if(flag & 8) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-check_md5_r", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_target(job, 35, severity, 0); - cpt= optv[i]; - ret= Xorriso_findi_sorted(xorriso, job, (off_t) 0, 1, &cpt, 0); - Findjob_destroy(&job, 0); - if(ret > 0) - ret= xorriso->find_compare_result; - else { - ret= -1; - xorriso->find_check_md5_result|= 2; - } - } else { - ret= Xorriso_check_md5(xorriso, NULL, optv[i], 4); - if(ret < 0) - xorriso->find_check_md5_result|= 2; - else if(ret == 0) - xorriso->find_check_md5_result|= 1; - else if(ret == 1) - xorriso->find_check_md5_result|= 8; - else if(ret == 2) - xorriso->find_check_md5_result|= 4; - } - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - ret= 0; goto report_outcome; - } - ret= 1; - -report_outcome:; - do_report= 1; - -ex:; - if(!(flag & (2 | 4))) { - xorriso->pacifier_interval= mem_pci; - if(mem_lut!=xorriso->last_update_time && !(flag&2)) - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 1); - } - if(do_report) { - if(optc == 0) { - if(ret <= 0) { - sprintf(xorriso->result_line, - "MD5 MISMATCH WITH DATA OF LOADED SESSION !\n"); - Xorriso_result(xorriso,0); - if(strcmp(severity, "ALL") != 0) { - sprintf(xorriso->info_text, - "Event triggered by MD5 comparison mismatch"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, severity, 0); - } - } else { - sprintf(xorriso->result_line, "Ok, session data match recorded md5.\n"); - Xorriso_result(xorriso,0); - } - } else { - Xorriso_report_md5_outcome(xorriso, severity, 0); - } - } - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-getfacl", argc, argv, *idx, &end_idx, - &optc, &optv, 256); - Findjob_destroy(&job, 0); - if(ret <= 0) - return(ret); - return((xorriso->find_check_md5_result & 3) == 0); -} - - -/* Option -check_media */ -int Xorriso_option_check_media(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag) -{ - int ret, i, count, lba, blocks, quality, pass, was_md5= 0, was_event= 0; - int end_idx, old_idx, os_errno; - char quality_name[80], head_buffer[64*1024]; - struct SpotlisT *spotlist= NULL; - struct CheckmediajoB *job= NULL; - struct FindjoB *findjob= NULL; - struct stat dir_stbuf; - - old_idx= *idx; - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1); - (*idx)= end_idx; - - ret= Checkmediajob_new(&job, 0); - if(ret <= 0) - goto ex; - ret= Xorriso_check_media_setup_job(xorriso, job, argv, old_idx, end_idx, 0); - if(ret <= 0) - goto ex; - - if((job->report_mode == 1 || job->report_mode == 2) && job->use_dev == 1) { - sprintf(xorriso->info_text, - "-check_media: cannot report=*files while use=outdef"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(job->patch_lba0 && job->data_to_path[0] == 0) { - sprintf(xorriso->info_text, - "-check_media: cannot apply patch_lba0= while data_to= has empty value"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - if(job->use_dev == 2) { - if(job->sector_map_path[0] == 0) { - sprintf(xorriso->info_text, - "-check_media: option use=sector_map but sector_map=''"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - ret= Sectorbitmap_from_file(&(job->sector_map), job->sector_map_path, - xorriso->info_text, &os_errno, 0); - if(ret <= 0) { - if(xorriso->info_text[0]) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, os_errno, - "FAILURE", 0); - goto ex; - } - ret= Xorriso_sectormap_to_spotlist(xorriso, job, &spotlist, 0); - if(ret <= 0) - goto ex; - Sectorbitmap_destroy(&(xorriso->in_sector_map), 0); - ret= Sectorbitmap_clone(job->sector_map, &(xorriso->in_sector_map), 0); - if(ret <= 0) - goto ex; - } else { - ret= Xorriso_check_media(xorriso, &spotlist, job, 0); - if(ret <= 0) - goto ex; - } - - if(job->patch_lba0) { - ret= Xorriso_open_job_data_to(xorriso, job, 0); - if(ret <= 0) - goto ex; - if(ret == 1) { - ret= Xorriso_update_iso_lba0(xorriso, job->patch_lba0_msc1, 0, - head_buffer, job, - (8 * (job->patch_lba0 == 1)) | - 4 | (job->patch_lba0_msc1 < 0)); - if(ret <= 0) - goto ex; - } - } - - if(job->report_mode == 0 || job->report_mode == 2) { /* report blocks */ - for(pass= 0; pass < 2; pass++) { - if(pass == 0) { - sprintf(xorriso->result_line, - "Media checks : lba , size , quality\n"); - } else { - if(!was_md5) - break; - sprintf(xorriso->result_line, - "MD5 checks : lba , size , result\n"); - } - Xorriso_result(xorriso,0); - count= Spotlist_count(spotlist, 0); - for(i= 0; i < count; i++) { - ret= Spotlist_get_item(spotlist, i, &lba, &blocks, &quality, 0); - if(ret <= 0) - continue; - if(pass == 0) { - if(quality == Xorriso_read_quality_md5_mismatcH || - quality == Xorriso_read_quality_unreadablE) { - was_event= 1; - } - if(quality == Xorriso_read_quality_md5_matcH || - quality == Xorriso_read_quality_md5_mismatcH) { - was_md5= 1; - continue; - } - } - else if(pass == 1 && !(quality == Xorriso_read_quality_md5_matcH || - quality == Xorriso_read_quality_md5_mismatcH)) - continue; - sprintf(xorriso->result_line, "%s: %10d , %10d , %s\n", - pass == 0 ? "Media region " : "MD5 tag range", - lba, blocks, Spotlist__quality_name(quality, quality_name, - xorriso->check_media_bad_limit, 0)); - Xorriso_result(xorriso,0); - } - } - } - if(job->report_mode == 1 || job->report_mode == 2) { /* report files */ - ret= Findjob_new(&findjob, "/", 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-check_media report=files", 0); - {ret= -1; goto ex;} - } - Findjob_set_damage_filter(findjob, 1, 0); - Findjob_set_action_target(findjob, 21, NULL, 0); - ret= Xorriso_findi(xorriso, findjob, NULL, (off_t) 0, - NULL, "/", &dir_stbuf, 0, 0); - Findjob_destroy(&findjob, 0); - if(ret <= 0) - goto ex; - } - ret= 1; -ex:; - if(was_event && strcmp(job->event_severity, "ALL") != 0) { - sprintf(xorriso->info_text, - "Event triggered by media read error or MD5 comparison mismatch"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, job->event_severity, - 0); - } - Spotlist_destroy(&spotlist, 0); - Checkmediajob_destroy(&job, 0); - return(ret); -} - - -/* Option -check_media_defaults */ -int Xorriso_option_check_media_defaults(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag) -{ - int ret, old_idx, end_idx; - struct CheckmediajoB *job= NULL; - - old_idx= *idx; - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1); - (*idx)= end_idx; - - ret= Checkmediajob_new(&job, 0); - if(ret <= 0) - goto ex; - ret= Xorriso_check_media_setup_job(xorriso, job, argv, old_idx, end_idx, 0); - if(ret <= 0) - goto ex; - Checkmediajob_destroy(&(xorriso->check_media_default), 0); - xorriso->check_media_default= job; - job= NULL; - ret= 1; -ex:; - Checkmediajob_destroy(&job, 0); - return(ret); -} - - -/* Option -chgrp alias -chgrpi , chgrp_r alias chgrpi */ -/* @param flag bit0=recursive (-chgrp_r) -*/ -int Xorriso_option_chgrpi(struct XorrisO *xorriso, char *gid, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, was_failure= 0, end_idx, fret; - gid_t gid_number; - int optc= 0; - char **optv= NULL; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - - ret= Xorriso_opt_args(xorriso, "-chgrpi", argc, argv, *idx, &end_idx, &optc, - &optv, 0); - if(ret<=0) - goto ex; - ret= Xorriso_convert_gidstring(xorriso, gid, &gid_number, 0); - if(ret<=0) - goto ex; - for(i= 0; i<optc; i++) { - if(flag&1) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-chgrp_r", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_chgrp(job, gid_number, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, optv[i], &dir_stbuf, 0, 0); - Findjob_destroy(&job, 0); - } else - ret= Xorriso_set_gid(xorriso, optv[i], gid_number, 0); - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-chgrpi", argc, argv, *idx, &end_idx, &optc, &optv, - 256); /* clean up */ - if(ret<=0) - return(ret); - Findjob_destroy(&job, 0); - return(!was_failure); -} - - -/* Option -chmod alias -chmodi , -chmod_r alias chmod_ri */ -/* @param flag bit0=recursive (-chmod_r) -*/ -int Xorriso_option_chmodi(struct XorrisO *xorriso, char *mode, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, was_failure= 0, end_idx, fret; - mode_t mode_and= ~0, mode_or= 0; - int optc= 0; - char **optv= NULL; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - - ret= Xorriso_opt_args(xorriso, "-chmodi", argc, argv, *idx, &end_idx, &optc, - &optv, 0); - if(ret<=0) - goto ex; - ret= Xorriso_convert_modstring(xorriso, "-chmodi", - mode, &mode_and, &mode_or, 0); - if(ret<=0) - goto ex; - for(i= 0; i<optc; i++) { - if(flag&1) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-chmod_r", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_chmod(job, mode_and, mode_or, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, optv[i], &dir_stbuf, 0, 0); - Findjob_destroy(&job, 0); - } else { - ret= Xorriso_set_st_mode(xorriso, optv[i], mode_and, mode_or, 0); - } - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - ret= 0; goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-chmodi", argc, argv, *idx, &end_idx, &optc, &optv, - 256); - Findjob_destroy(&job, 0); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -chown alias -chowni , chown_r alias chown_ri */ -/* @param flag bit0=recursive (-chown_r) -*/ -int Xorriso_option_chowni(struct XorrisO *xorriso, char *uid, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, was_failure= 0, end_idx, fret; - uid_t uid_number; - int optc= 0; - char **optv= NULL; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - - ret= Xorriso_opt_args(xorriso, "-chowni", argc, argv, *idx, &end_idx, - &optc, &optv, 0); - if(ret<=0) - goto ex; - ret= Xorriso_convert_uidstring(xorriso, uid, &uid_number, 0); - if(ret<=0) - goto ex; - for(i= 0; i<optc; i++) { - if(flag&1) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-chown_r", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_chown(job, uid_number, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, optv[i], &dir_stbuf, 0, 0); - Findjob_destroy(&job, 0); - } else - ret= Xorriso_set_uid(xorriso, optv[i], uid_number, 0); - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - ret= 0; goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-chowni", argc, argv, *idx, &end_idx, - &optc, &optv, 256); - Findjob_destroy(&job, 0); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -close "on"|"off" */ -int Xorriso_option_close(struct XorrisO *xorriso, char *mode, int flag) -{ - xorriso->do_close= !!strcmp(mode, "off"); - return(1); -} - - -/* Option -close_filter_list */ -int Xorriso_option_close_filter_list(struct XorrisO *xorriso, int flag) -{ - xorriso->filter_list_closed= 1; - return(1); -} - - -/* Option -commit */ -/* @param flag bit0= leave indrive and outdrive aquired as they were, - i.e. do not aquire outdrive as new in-out-drive - bit1= do not perform eventual -reassure - @return <=0 error , 1 success, 2 revoked by -reassure , 3 no change pending -*/ -int Xorriso_option_commit(struct XorrisO *xorriso, int flag) -{ - int ret; - char newdev[SfileadrL]; - - if(!xorriso->volset_change_pending) { - sprintf(xorriso->info_text, "-commit: No image modifications pending"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - return(3); - } - if(!(flag&2)) { - ret= Xorriso_reassure(xorriso, "-commit", - "write the pending image changes to media", 0); - if(ret<=0) - return(2); - } - Xorriso_process_errfile(xorriso, 0, "burn session start", 0, 1); - ret= Xorriso_write_session(xorriso, 0); - Xorriso_process_errfile(xorriso, 0, "burn session end", 0, 1); - if(ret<=0) - return(ret); - Xorriso_write_session_log(xorriso, 0); - xorriso->volset_change_pending= 0; - xorriso->no_volset_present= 0; - if(flag&1) - return(1); - if(Sregex_string(&(xorriso->in_charset), xorriso->out_charset, 0) <= 0) - return(-1); - strcpy(newdev, xorriso->outdev); - if(xorriso->grow_blindly_msc2>=0) - ret= Xorriso_option_dev(xorriso, "", 3|4); - else - ret= Xorriso_option_dev(xorriso, newdev, 3|4); - return(ret); -} - - -/* Option -commit_eject */ -/* @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_commit_eject(struct XorrisO *xorriso, char *which, int flag) -{ - int ret, eret; - - ret= Xorriso_option_commit(xorriso, 1); - if(ret<=0 || ret==2 || ret==3) - return(ret); - if(strcmp(which, "none")==0) - eret= 1; - else - eret= Xorriso_option_eject(xorriso, which, 1); - ret= Xorriso_option_dev(xorriso, "", 3|4); - if(eret<ret) - return(eret); - return(ret); -} - - -/* Options -compare and -compare_r - @param flag bit0= issue summary message - bit1= do not reset pacifier, no final pacifier message - bit2= do not issue pacifier messages at all - bit3= recursive: -compare_r -*/ -int Xorriso_option_compare(struct XorrisO *xorriso, char *disk_path, - char *iso_path, int flag) -{ - int ret, mem_pci, zero= 0, result, follow_links; - double mem_lut= 0.0; - char *ipth, *argv[6], eff_origin[SfileadrL], eff_dest[SfileadrL]; - - ipth= iso_path; - if(ipth[0]==0) - ipth= disk_path; - if(disk_path[0]==0) { - sprintf(xorriso->info_text, "-compare: Empty disk_path given"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 1); - return(0); - } - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, disk_path, eff_origin, - 2|4|8); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, ipth, eff_dest, 2|8); - if(ret<=0) - return(ret); - - if(xorriso->disk_excl_mode&8) - ret= Xorriso_path_is_excluded(xorriso, eff_origin, 1); - else - ret= 0; - if(ret!=0) - goto report_outcome; - if(!(flag&2)) { - Xorriso_pacifier_reset(xorriso, 0); - mem_lut= xorriso->last_update_time; - } - mem_pci= xorriso->pacifier_interval; - xorriso->pacifier_interval= 5.0; - - if(flag&8) { - xorriso->find_compare_result= 1; - argv[0]= eff_dest; - argv[1]= "-exec"; - argv[2]= "compare"; - argv[3]= eff_origin; - zero= 0; - ret= Xorriso_option_find(xorriso, 4, argv, &zero, 2); /* -findi */ - if(ret>0) { - argv[0]= eff_origin; - argv[1]= "-exec"; - argv[2]= "not_in_iso"; - argv[3]= eff_dest; - zero= 0; - ret= Xorriso_option_find(xorriso, 4, argv, &zero, 1|2); /* -findx */ - if(ret>0 && !xorriso->do_follow_mount) { - argv[0]= eff_origin; - argv[1]= "-type"; - argv[2]= "m"; - argv[3]= "-exec"; - argv[4]= "is_full_in_iso"; - argv[5]= eff_dest; - zero= 0; - ret= Xorriso_option_find(xorriso, 6, argv, &zero, 1|2); /* -findx */ - } - if(ret>0) - ret= xorriso->find_compare_result; - else - ret= -1; - } else - ret= -1; - } else { - follow_links= (xorriso->do_follow_links || xorriso->do_follow_param) << 28; - ret= Xorriso_compare_2_files(xorriso, eff_origin, eff_dest, "", &result, - 2 | follow_links | ((flag&4)<<27) | (1<<30)); - } - - xorriso->pacifier_interval= mem_pci; - if(mem_lut!=xorriso->last_update_time && !(flag&2)) - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 1); -report_outcome:; - if(ret>0) { - sprintf(xorriso->result_line, - "Both file objects match as far as expectable.\n"); - } else if(ret==0) { - sprintf(xorriso->result_line, "Differences detected.\n"); - } else { - sprintf(xorriso->result_line, "Comparison failed due to error.\n"); - } - if(flag&1) - Xorriso_result(xorriso,0); - if(ret<0) - return(ret); - return(1); -} - - -/* Option -compliance */ -int Xorriso_option_compliance(struct XorrisO *xorriso, char *mode, - int flag) -{ - return(Xorriso_relax_compliance(xorriso, mode, 0)); -} - - -/* Option -copyright_file */ -int Xorriso_option_copyright_file(struct XorrisO *xorriso, char *name, int flag) -{ - if(Xorriso_check_name_len(xorriso, name, - (int) sizeof(xorriso->copyright_file), - "-copyright_file", 0) <= 0) - return(0); - strcpy(xorriso->copyright_file, name); - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - - -/* Option -cpr alias -cpri */ -int Xorriso_option_cpri(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int i, ret, is_dir= 0, was_failure= 0, fret, end_idx_dummy; - char eff_origin[SfileadrL], eff_dest[SfileadrL]; - char dest_dir[SfileadrL], leafname[SfileadrL]; - int optc= 0; - char **optv= NULL; - - ret= Xorriso_cpmv_args(xorriso, "-cpri", argc, argv, idx, - &optc, &optv, eff_dest, 1|2); - if(ret<=0) - goto ex; - if(ret==2) { - is_dir= 1; - strcpy(dest_dir, eff_dest); - } - - /* Perform graft-ins */ - Xorriso_pacifier_reset(xorriso, 0); - for(i= 0; i<optc && !xorriso->request_to_abort; i++) { - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, optv[i], eff_origin, - 2|4); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - if(is_dir) { - ret= Sfile_leafname(eff_origin, leafname, 0); - if(ret<=0) - goto problem_handler; - strcpy(eff_dest, dest_dir); - ret= Sfile_add_to_path(eff_dest, leafname, 0); - if(ret<=0) { - sprintf(xorriso->info_text, "Effective path gets much too long (%d)", - (int) (strlen(eff_dest)+ strlen(leafname)+1)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto problem_handler; - } - } - ret= Xorriso_graft_in(xorriso, NULL, eff_origin, eff_dest, - (off_t) 0, (off_t) 0, 0); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - sprintf(xorriso->info_text, "Added to ISO image: %s '%s'='%s'\n", - (ret>1 ? "directory" : "file"), (eff_dest[0] ? eff_dest : "/"), - eff_origin); - if(!(flag&1)) - Xorriso_info(xorriso, 0); - continue; /* regular bottom of loop */ -problem_handler:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count, - xorriso->pacifier_total, "", 1); - ret= !was_failure; -ex:; - Xorriso_opt_args(xorriso, "-cpri", - argc, argv, *idx, &end_idx_dummy, &optc, &optv, 256); - return(ret); -} - - -/* Options -cpx , -cpax, -cp_rx , -cp_rax */ -/* @param flag bit0= recursive (-cp_rx, -cp_rax) - bit1= full property restore (-cpax, -cp_rax) -*/ -int Xorriso_option_cpx(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int i, ret, is_dir= 0, was_failure= 0, fret, end_idx_dummy; - char eff_origin[SfileadrL], eff_dest[SfileadrL]; - char dest_dir[SfileadrL], leafname[SfileadrL], sfe[5*SfileadrL]; - char **eff_src_array= NULL, **eff_tgt_array= NULL; - - int optc= 0; - char **optv= NULL; - struct stat stbuf; - - ret= Xorriso_cpmv_args(xorriso, "-cp*x", argc, argv, idx, - &optc, &optv, eff_dest, 1|4); - if(ret<=0) - goto ex; - if(ret==2) { - is_dir= 1; - strcpy(dest_dir, eff_dest); - } - if(xorriso->allow_restore <= 0) { - sprintf(xorriso->info_text, - "-cpx: image-to-disk copies are not enabled by option -osirrox"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - if(xorriso->do_restore_sort_lba || !(xorriso->ino_behavior & 4)) { - eff_src_array= calloc(optc, sizeof(char *)); - eff_tgt_array= calloc(optc, sizeof(char *)); - if(eff_src_array == NULL || eff_tgt_array == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - for(i= 0; i < optc; i++) - eff_src_array[i]= eff_tgt_array[i]= NULL; - } - - /* Perform copying */ - Xorriso_pacifier_reset(xorriso, 0); - for(i= 0; i<optc && !xorriso->request_to_abort; i++) { - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, optv[i], eff_origin, - 2|8); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - - ret= Xorriso_iso_lstat(xorriso, eff_origin, &stbuf, 2|4); - if(ret==-1) - goto problem_handler; - if(S_ISDIR(stbuf.st_mode) && !(flag&1)) { - /* only allow directories if they actually represent split data files */ - ret= 0; - if(xorriso->do_concat_split) - ret= Xorriso_is_split(xorriso, eff_origin, NULL, 0); - if(ret<0) - goto problem_handler; - if(ret==0) { - sprintf(xorriso->info_text, "-cpx: May not copy directory %s", - Text_shellsafe(eff_origin, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto problem_handler; - } - } - - if(is_dir && strcmp(eff_origin, "/")!=0) { - ret= Sfile_leafname(eff_origin, leafname, 0); - if(ret<=0) - goto problem_handler; - strcpy(eff_dest, dest_dir); - ret= Sfile_add_to_path(eff_dest, leafname, 0); - if(ret<=0) { - sprintf(xorriso->info_text, "Effective path gets much too long (%d)", - (int) (strlen(eff_dest)+strlen(leafname)+1)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto problem_handler; - } - } - if(eff_src_array != NULL) { - eff_src_array[i]= strdup(eff_origin); - eff_tgt_array[i]= strdup(eff_dest); - if(eff_src_array[i] == NULL || eff_tgt_array[i] == NULL) { - Xorriso_no_malloc_memory(xorriso, &(eff_src_array[i]), 0); - ret= -1; goto ex; - } - } else { - ret= Xorriso_restore(xorriso, eff_origin, eff_dest, (off_t) 0, (off_t) 0, - 16 | ((!(flag&2))<<6)); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - if(ret==3 || (flag&1)) - continue; - sprintf(xorriso->info_text, - "Copied from ISO image to disk: %s '%s' = '%s'\n", - (ret>1 ? "directory" : "file"), eff_origin, eff_dest); - Xorriso_info(xorriso, 0); - } - continue; /* regular bottom of loop */ -problem_handler:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - - if(eff_src_array != NULL) { - ret= Xorriso_restore_sorted(xorriso, optc, eff_src_array, eff_tgt_array, 0); - if(ret <= 0) - was_failure= 1; - } - if(xorriso->pacifier_count>0) - Xorriso_pacifier_callback(xorriso, "files restored",xorriso->pacifier_count, - xorriso->pacifier_total, "", 1|4); - ret= !was_failure; -ex:; - i= optc; - Sfile_destroy_argv(&i, &eff_src_array, 0); - i= optc; - Sfile_destroy_argv(&i, &eff_tgt_array, 0); - Xorriso_opt_args(xorriso, "-cp*x", - argc, argv, *idx, &end_idx_dummy, &optc, &optv, 256); - return(ret); -} - - -/* Option -cut_out */ -int Xorriso_option_cut_out(struct XorrisO *xorriso, char *disk_path, - char *start, char *count, char *iso_rr_path, int flag) -{ - int ret; - double num; - off_t startbyte, bytecount; - - num= Scanf_io_size(start, 0); - if(num<0 || num > 1.0e18) { /* 10^18 = 10^3 ^ 6 < 2^10 ^ 6 = 2^60 */ - sprintf(xorriso->info_text, - "-cut_out: startbyte address negative or much too large (%s)", start); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - startbyte= num; - num= Scanf_io_size(count, 0); - if(num<=0 || num > 1.0e18) { - sprintf(xorriso->info_text, - "-cut_out: bytecount zero, negative or much too large (%s)", count); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - bytecount= num; - sprintf(xorriso->info_text, - "-cut_out from %s , byte %.f to %.f, and graft as %s", - disk_path, (double) startbyte, (double) (startbyte+bytecount), - iso_rr_path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - - ret= Xorriso_cut_out(xorriso, disk_path, startbyte, bytecount, - iso_rr_path, 0); - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/opts_d_h.c b/libisoburn/branches/ZeroSixZero/xorriso/opts_d_h.c deleted file mode 100644 index 624bdda4..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/opts_d_h.c +++ /dev/null @@ -1,1927 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of options as mentioned in man page - or info file derived from xorriso.texi. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* Options -dev , -indev, -outdev */ -/** @param flag bit0= use as indev - bit1= use as outdev - bit2= do not -reassure - bit3= regard overwriteable media as blank - bit4= if the drive is a regular disk file: truncate it to - the write start address - bit5= do not print toc of aquired drive - bit6= do not calm down drive after aquiring it - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_dev(struct XorrisO *xorriso, char *in_adr, int flag) -{ - int ret; - char sfe[5*SfileadrL], *adr; - - adr= in_adr; - if(strcmp(in_adr, "-")==0) - adr= "stdio:/dev/fd/1"; - if(strncmp(adr, "stdio:", 6)==0) { - if(strlen(adr)==6 || strcmp(adr, "stdio:/")==0 || - strcmp(adr, "stdio:.")==0 || strcmp(adr, "stdio:..")==0 || - strcmp(adr, "stdio:-")==0) { - sprintf(xorriso->info_text, - "No suitable path given by device address '%s'", adr); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - - if(xorriso->volset_change_pending && (flag&1)) { - sprintf(xorriso->info_text, - "%s: Image changes pending. -commit or -rollback first", - (flag&2) ? "-dev" : "-indev"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if((flag&1) && (xorriso->in_drive_handle != NULL || adr[0]) && !(flag&4)) { - ret= Xorriso_reassure(xorriso, (flag&2) ? "-dev" : "-indev", - "eventually discard the current image", 0); - if(ret<=0) - return(2); - } - - if(adr[0]==0) { - if((flag&1) && xorriso->in_drive_handle != NULL) { - if(xorriso->in_drive_handle == xorriso->out_drive_handle) - sprintf(xorriso->info_text,"Giving up -dev %s", - Text_shellsafe(xorriso->indev, sfe, 0)); - else - sprintf(xorriso->info_text,"Giving up -indev %s", - Text_shellsafe(xorriso->indev, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - if((flag&2) && xorriso->out_drive_handle != NULL && - xorriso->in_drive_handle != xorriso->out_drive_handle) { - sprintf(xorriso->info_text,"Giving up -outdev %s", - Text_shellsafe(xorriso->outdev, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - ret= Xorriso_give_up_drive(xorriso, (flag&3)|((flag&32)>>2)); - } else - ret= Xorriso_aquire_drive(xorriso, adr, - (flag & (3 | 32 | 64)) | (((flag & (8 | 16)) >> 1))); - if(ret<=0) - return(ret); - if(xorriso->in_drive_handle == NULL) - xorriso->image_start_mode= 0; /* session setting is invalid by now */ - return(1); -} - - -/* Option -devices */ -/* @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_devices(struct XorrisO *xorriso, int flag) -{ - int ret; - char sfe[5*SfileadrL]; - - if(xorriso->volset_change_pending) { - sprintf(xorriso->info_text, - "-devices: Image changes pending. -commit or -rollback first"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Xorriso_reassure(xorriso, "-devices", - "eventually discard the current image", 0); - if(ret<=0) - return(2); - xorriso->info_text[0]= 0; - if(xorriso->in_drive_handle!=NULL || xorriso->out_drive_handle!=NULL) { - if(xorriso->in_drive_handle == xorriso->out_drive_handle) { - sprintf(xorriso->info_text, "Gave up -dev %s", - Text_shellsafe(xorriso->indev, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - }else { - if(xorriso->in_drive_handle!=NULL) { - sprintf(xorriso->info_text, "Gave up -indev %s", - Text_shellsafe(xorriso->indev, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - if(xorriso->out_drive_handle!=NULL) { - sprintf(xorriso->info_text, "Gave up -outdev %s", - Text_shellsafe(xorriso->outdev, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - } - Xorriso_give_up_drive(xorriso, 3); - } - ret= Xorriso_show_devices(xorriso, 0); - return(ret); -} - - -/* Option -dialog "on"|"single_line"|"off" */ -int Xorriso_option_dialog(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "on") == 0 || strcmp(mode, "multi_line") == 0) - xorriso->dialog= 2; - else if(strcmp(mode, "single_line") == 0) - xorriso->dialog= 2; - else if(strcmp(mode, "off") == 0) - xorriso->dialog= 0; - else { - sprintf(xorriso->info_text, "-dialog: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - return(1); -} - - -/* Option -disk_dev_ino "on"|"ino_only"|"off" */ -int Xorriso_option_disk_dev_ino(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "on") == 0) - xorriso->do_aaip= (xorriso->do_aaip & ~128) | 16 | 32 | 64; - else if(strcmp(mode, "ino_only") == 0) - xorriso->do_aaip|= 16 | 32 | 64 | 128; - else if(strcmp(mode, "off") == 0) - xorriso->do_aaip &= ~(16 | 32 | 64 | 128); - else { - sprintf(xorriso->info_text, "-disk_dev_ino: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - return(1); -} - - -/* Option -disk_pattern "on"|"ls"|"off" */ -int Xorriso_option_disk_pattern(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "off")==0) - xorriso->do_disk_pattern= 0; - else if(strcmp(mode, "on")==0) - xorriso->do_disk_pattern= 1; - else if(strcmp(mode, "ls")==0) - xorriso->do_disk_pattern= 2; - else { - sprintf(xorriso->info_text, "-disk_pattern: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* Option -drive_class */ -int Xorriso_option_drive_class(struct XorrisO *xorriso, - char *d_class, char *pattern, int flag) -{ - int ret= 1; - - if(strcmp(d_class, "banned") == 0) { - ret= Xorriso_lst_new(&(xorriso->drive_blacklist), pattern, - xorriso->drive_blacklist, 1); - } else if(strcmp(d_class, "caution") == 0) { - ret= Xorriso_lst_new(&(xorriso->drive_greylist), pattern, - xorriso->drive_greylist, 1); - } else if (strcmp(d_class, "harmless") == 0) { - ret= Xorriso_lst_new(&(xorriso->drive_whitelist), pattern, - xorriso->drive_whitelist, 1); - } else if (strcmp(d_class, "clear_list") == 0) { - if(strcmp(pattern, "banned") == 0) - Xorriso_lst_destroy_all(&(xorriso->drive_blacklist), 0); - else if(strcmp(pattern, "caution") == 0) - Xorriso_lst_destroy_all(&(xorriso->drive_greylist), 0); - else if(strcmp(pattern, "harmless") == 0) - Xorriso_lst_destroy_all(&(xorriso->drive_whitelist), 0); - else if(strcmp(pattern, "all") == 0) { - Xorriso_lst_destroy_all(&(xorriso->drive_blacklist), 0); - Xorriso_lst_destroy_all(&(xorriso->drive_greylist), 0); - Xorriso_lst_destroy_all(&(xorriso->drive_whitelist), 0); - } else { - sprintf(xorriso->info_text, "-drive_class clear : unknown class '%s'", - pattern); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= 1; - } else { - sprintf(xorriso->info_text, "-drive_class: unknown class '%s'", d_class); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(ret); -} - - -/* Option -dummy "on"|"off" */ -int Xorriso_option_dummy(struct XorrisO *xorriso, char *mode, int flag) -{ - xorriso->do_dummy= !!strcmp(mode, "off"); - return(1); -} - - -/* Option -dvd_obs "default"|"32k"|"64k" */ -int Xorriso_option_dvd_obs(struct XorrisO *xorriso, char *obs, int flag) -{ - double num; - - if(strcmp(obs, "default") == 0) - num= 0; - else - num = Scanf_io_size(obs,0); - if(num != 0 && num != 32768 && num != 65536) { - sprintf(xorriso->info_text, - "-dvd_obs : Bad size. Acceptable are 0, 32k, 64k"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } else - xorriso->dvd_obs= num; - return(1); -} - - -/* Option -eject */ -/* @param flag bit0=do not report toc of eventually remaining drives -*/ -int Xorriso_option_eject(struct XorrisO *xorriso, char *which, int flag) -{ - int gu_flag= 4, ret; - - if(strncmp(which,"in",2)==0) - gu_flag|= 1; - else if(strncmp(which,"out",3)==0) - gu_flag|= 2; - else - gu_flag|= 3; - if((gu_flag&1) && xorriso->volset_change_pending) { - sprintf(xorriso->info_text, - "-eject: Image changes pending. -commit or -rollback first"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(flag&1) - gu_flag|= 8; - ret= Xorriso_give_up_drive(xorriso, gu_flag); - return(ret); -} - - -/* Options -end , and -rollback_end */ -/* @param flag bit0= discard pending changes - bit1= do not -reassure - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_end(struct XorrisO *xorriso, int flag) -{ - int ret; - char *cmd, *which_will; - - if(flag&1) - cmd= "-rollback_end"; - else - cmd= "-end"; - if(xorriso->volset_change_pending) { - if(flag&1) - which_will= "end the program discarding image changes"; - else - which_will= "commit image changes and then end the program"; - } else { - which_will= "end the program"; - } - if(!(flag&2)) { - ret= Xorriso_reassure(xorriso, cmd, which_will, 0); - if(ret<=0) - return(2); - } - - if(xorriso->volset_change_pending) { - if(flag&1) { - xorriso->volset_change_pending= 0; - } else { - ret= Xorriso_option_commit(xorriso, 1); - xorriso->volset_change_pending= 0; /* no further tries to commit */ - if(ret<=0) - return(ret); - } - } - ret= Xorriso_give_up_drive(xorriso, 3); - if(ret<=0) - return(ret); - return(1); -} - - -/* Option -errfile_log marked|plain path|-|"" */ -int Xorriso_option_errfile_log(struct XorrisO *xorriso, - char *mode, char *path, int flag) -{ - int ret, mode_word; - FILE *fp= NULL; - char sfe[5*SfileadrL]; - - if(path[0]==0 || path[0]=='-') { - /* ok */; - } else { - fp= fopen(path, "a"); - if(fp==0) { - sprintf(xorriso->info_text, "-errfile_log: Cannot open file %s", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - mode_word= xorriso->errfile_mode; - if(strcmp(mode, "marked")==0) - mode_word|= 1; - else if(strcmp(mode, "plain")==0) - mode_word&= ~1; - else { - sprintf(xorriso->info_text, "-errfile_log: Unknown mode %s", - Text_shellsafe(mode, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - - Xorriso_process_errfile(xorriso, 0, "log end", 0, 1); - if(xorriso->errfile_fp!=NULL) - fclose(xorriso->errfile_fp); - xorriso->errfile_fp= fp; - xorriso->errfile_mode= mode_word; - ret= Sfile_str(xorriso->errfile_log, path, 0); - if(ret>0) - ret= Xorriso_process_errfile(xorriso, 0, "log start", 0, 1); - if(ret<=0) - return(ret); - return(1); -} - - -/* Option -error_behavior */ -int Xorriso_option_error_behavior(struct XorrisO *xorriso, - char *occasion, char *behavior, int flag) -{ - if(strcmp(occasion, "image_loading")==0) { - if(strcmp(behavior, "best_effort")==0) - xorriso->img_read_error_mode= 0; - else if(strcmp(behavior, "failure")==0 || strcmp(behavior, "FAILURE")==0) - xorriso->img_read_error_mode= 1; - else if(strcmp(behavior, "fatal")==0 || strcmp(behavior, "FATAL")==0) - xorriso->img_read_error_mode= 2; - else { -unknown_behavior:; - sprintf(xorriso->info_text, - "-error_behavior: with '%s': unknown behavior '%s'", - occasion, behavior); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } else if(strcmp(occasion, "file_extraction")==0) { - if(strcmp(behavior, "best_effort")==0) - xorriso->extract_error_mode= 0; - else if(strcmp(behavior, "keep")==0) - xorriso->extract_error_mode= 1; - else if(strcmp(behavior, "delete")==0) - xorriso->extract_error_mode= 2; - else - goto unknown_behavior; - } else { - sprintf(xorriso->info_text, "-error_behavior: unknown occasion '%s'", - occasion); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* Option -external_filter */ -int Xorriso_option_external_filter(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag) -{ - int ret, start_idx, end_idx; - - start_idx= *idx; - end_idx= Xorriso_end_idx(xorriso, argc, argv, start_idx, 1); - (*idx)= end_idx; - if(end_idx - start_idx < 3) { - sprintf(xorriso->info_text, - "-external_filter : Not enough arguments given. Needed: name options path %s", - xorriso->list_delimiter); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Xorriso_external_filter(xorriso, argv[start_idx], - argv[start_idx + 1], argv[start_idx + 2], - end_idx - start_idx - 3, argv + start_idx + 3, 0); - return(ret); -} - - -/* Options -extract , -extract_single */ -/* @param flag bit0=do not report the restored item - bit1=do not reset pacifier, no final pacifier message - bit2= do not make lba-sorted node array for hardlink detection - bit5= -extract_single: eventually do not insert directory tree -*/ -int Xorriso_option_extract(struct XorrisO *xorriso, char *iso_path, - char *disk_path, int flag) -{ - int ret; - char eff_origin[SfileadrL], eff_dest[SfileadrL], *ipth, *eopt[1], *edpt[1]; - - if(xorriso->allow_restore <= 0) { - sprintf(xorriso->info_text, - "-extract: image-to-disk copies are not enabled by option -osirrox"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(!(flag&2)) - Xorriso_pacifier_reset(xorriso, 0); - - ipth= iso_path; - if(ipth[0]==0) - ipth= disk_path; - if(disk_path[0]==0) { - sprintf(xorriso->info_text, "-extract: Empty disk_path given"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 1); - ret= 0; goto ex; - } - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, disk_path, eff_dest, - 2|4); - if(ret<=0) - goto ex; - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, ipth, eff_origin, 2|8); - if(ret<=0) - goto ex; - - eopt[0]= eff_origin; - edpt[0]= eff_dest; - ret= Xorriso_restore_sorted(xorriso, 1, eopt, edpt, (flag & 32 ? 33 : 0)); - - if(!(flag&2)) - Xorriso_pacifier_callback(xorriso, "files restored",xorriso->pacifier_count, - xorriso->pacifier_total, "", 1|4); - if(ret<=0) - goto ex; - - if(!(flag&1)) { - sprintf(xorriso->info_text, "Extracted from ISO image: %s '%s'='%s'\n", - (ret>1 ? "directory" : "file"), eff_origin, eff_dest); - Xorriso_info(xorriso,0); - } - ret= 1; -ex:; - if(!(flag & (4 | 32))) - Xorriso_destroy_node_array(xorriso, 0); - return(ret); -} - - -/* Option -extract_cut */ -int Xorriso_option_extract_cut(struct XorrisO *xorriso, char *iso_rr_path, - char *start, char *count, char *disk_path, int flag) -{ - int ret; - double num; - off_t startbyte, bytecount; - - num= Scanf_io_size(start, 0); - if(num<0 || num > 1.0e18) { /* 10^18 = 10^3 ^ 6 < 2^10 ^ 6 = 2^60 */ - sprintf(xorriso->info_text, - "-extract_cut: startbyte address negative or much too large (%s)", - start); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - startbyte= num; - num= Scanf_io_size(count, 0); - if(num<=0 || num > 1.0e18) { - sprintf(xorriso->info_text, - "-extract_cut: bytecount zero, negative or much too large (%s)", - count); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - bytecount= num; - sprintf(xorriso->info_text, - "-extract_cut from %s , byte %.f to %.f, and store as %s", - iso_rr_path, (double) startbyte, (double) (startbyte+bytecount), - disk_path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - - ret= Xorriso_extract_cut(xorriso, iso_rr_path, disk_path, - startbyte, bytecount, 0); - return(ret); -} - - -/* Option -file_size_limit */ -int Xorriso_option_file_size_limit(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag) -{ - int ret, i, end_idx; - off_t new_limit= 0; - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1); - if(*idx >= end_idx) - {ret= 2; goto ex;} - if(*idx + 1 == end_idx && strcmp(argv[*idx], "off") == 0) { - xorriso->file_size_limit= 0; - ret= 1; goto ex; - } - for(i= *idx; i < end_idx; i++) - new_limit+= Scanf_io_size(argv[i], 0); - if(new_limit <= 0) { - sprintf(xorriso->info_text, "-file_size_limit: values sum up to %.f", - (double) new_limit); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 1); - ret= 0; goto ex; - } - xorriso->file_size_limit= new_limit; - ret= 1; -ex:; - (*idx)= end_idx; - if(ret > 0) { - if(xorriso->file_size_limit > 0) - sprintf(xorriso->info_text, "-file_size_limit now at %.f\n", - (double) xorriso->file_size_limit); - else - sprintf(xorriso->info_text, "-file_size_limit now off\n"); - Xorriso_info(xorriso,0); - } - return(ret); -} - - -/* Option -find alias -findi, and -findx */ -/* @param flag bit0= -findx rather than -findi - bit1= do not reset pacifier, no final pacifier message - do not reset find_compare_result - bit2= do not count deleted files with rm and rm_r - bit3= use Xorriso_findi_sorted() rather than Xorriso_findi() - (this can also be ordered by test -sort_lba) -*/ -int Xorriso_option_find(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int ret, i, end_idx, type= 0, action, deleter= 0, start_lba, count; - struct FindjoB *job, *first_job= NULL, *new_job; - char *start_path, sfe[5*SfileadrL], *cpt, other_path_start[SfileadrL]; - char *access_acl_text= NULL, *default_acl_text= NULL; - - struct stat dir_stbuf; - uid_t user= 0; - gid_t group= 0; - time_t date= 0; - mode_t mode_or= 0, mode_and= ~1; - double mem_lut= 0.0; - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1); - start_path= "."; - if(end_idx > *idx && start_path[0]!=0) - start_path= argv[*idx]; - ret= Findjob_new(&first_job, start_path, 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-find[ix]", 0); - {ret= -1; goto ex;} - } - job= first_job; - if(!(flag&2)) - xorriso->find_compare_result= 1; - for(i= *idx+1; i<end_idx; i++) { - if(strcmp(argv[i], "-name")==0) { - if(i+1>=end_idx) { -not_enough_arguments:; - sprintf(xorriso->info_text, - "-find[ix]: not enough arguments with test %s", - Text_shellsafe(argv[i], sfe, 0)); - goto sorry_ex; - } - i++; - ret= Findjob_set_name_expr(job, argv[i], 0); - if(ret<=0) { - sprintf(xorriso->info_text, "-find[ix]: cannot set -name expression %s", - Text_shellsafe(argv[i], sfe, 0)); - goto sorry_ex; - } - } else if(strcmp(argv[i], "-wholename")==0) { - if(i+1>=end_idx) - goto not_enough_arguments; - i++; - ret= Findjob_set_name_expr(job, argv[i], 1); - if(ret<=0) { - sprintf(xorriso->info_text, - "-find[ix]: cannot set -wholename expression %s", - Text_shellsafe(argv[i], sfe, 0)); - goto sorry_ex; - } - } else if(strcmp(argv[i], "-type")==0) { - if(i+1>=end_idx) - goto not_enough_arguments; - i++; - ret= Findjob_set_file_type(job, argv[i][0], 0); - if(ret<=0) { - sprintf(xorriso->info_text, "-find[ix]: unknown -type '%c'",argv[i][0]); - goto sorry_ex; - } - } else if(strcmp(argv[i], "-damaged")==0) { - Findjob_set_damage_filter(job, 1, 0); - } else if(strcmp(argv[i], "-undamaged")==0) { - Findjob_set_damage_filter(job, -1, 0); - } else if(strcmp(argv[i], "-lba_range")==0) { - if(i+2>=end_idx) - goto not_enough_arguments; - i+= 2; - sscanf(argv[i-1], "%d", &start_lba); - sscanf(argv[i], "%d", &count); - Findjob_set_lba_range(job, start_lba, count, 0); - } else if(strcmp(argv[i], "-pending_data")==0) { - Findjob_set_commit_filter_2(job, 0); - } else if(strcmp(argv[i], "-has_acl")==0) { - Findjob_set_acl_filter(job, 1, 0); - } else if(strcmp(argv[i], "-has_no_acl")==0) { - Findjob_set_acl_filter(job, -1, 0); - } else if(strcmp(argv[i], "-has_xattr")==0) { - Findjob_set_xattr_filter(job, 1, 0); - } else if(strcmp(argv[i], "-has_any_xattr")==0) { - Findjob_set_xattr_filter(job, 1, 1); - } else if(strcmp(argv[i], "-has_no_xattr")==0) { - Findjob_set_xattr_filter(job, -1, 0); - } else if(strcmp(argv[i], "-has_aaip")==0) { - Findjob_set_aaip_filter(job, 1, 0); - } else if(strcmp(argv[i], "-has_no_aaip")==0) { - Findjob_set_aaip_filter(job, -1, 0); - } else if(strcmp(argv[i], "-has_filter")==0) { - Findjob_set_filter_filter(job, 1, 0); - } else if(strcmp(argv[i], "-has_no_filter")==0) { - Findjob_set_filter_filter(job, -1, 0); - } else if(strcmp(argv[i], "-has_md5")==0) { - Findjob_set_prop_filter(job, 15, 1, 0); - } else if(strcmp(argv[i], "-disk_name")==0) { - if(i+1>=end_idx) - goto not_enough_arguments; - i++; - ret= Findjob_set_name_expr(job, argv[i], 2); - if(ret<=0) { - sprintf(xorriso->info_text, - "-find[ix]: cannot set -disk_name expression %s", - Text_shellsafe(argv[i], sfe, 0)); - goto sorry_ex; - } - } else if(strcmp(argv[i], "-hidden")==0) { - if(i + 1 >= end_idx) - goto not_enough_arguments; - i+= 1; - type= Xorriso__hide_mode(argv[i], 0); - if(type < 0) { - sprintf(xorriso->info_text, "-findi: -hidden : unknown hide state %s", - Text_shellsafe(argv[i], sfe, 0)); - goto sorry_ex; - } else { - ret= Findjob_set_test_hidden(job, type, 0); - if(ret <= 0) { - sprintf(xorriso->info_text, "-findi: cannot setup -hidden test"); - goto sorry_ex; - } - } - } else if(strcmp(argv[i], "-true") == 0) { - ret= Findjob_set_false(job, -1, 0); - } else if(strcmp(argv[i], "-false") == 0) { - ret= Findjob_set_false(job, 1, 0); - } else if(strcmp(argv[i], "-decision") == 0) { - if(i+1>=end_idx) - goto not_enough_arguments; - i++; - ret= Findjob_set_decision(job, argv[i], 0); - } else if(strcmp(argv[i], "-prune") == 0) { - ret= Findjob_set_prune(job, 0); - } else if(strcmp(argv[i], "-sub") == 0 || strcmp(argv[i], "(") == 0) { - ret= Findjob_open_bracket(job, 0); - } else if(strcmp(argv[i], "-subend") == 0 || strcmp(argv[i], ")") == 0) { - ret= Findjob_close_bracket(job, 0); - } else if(strcmp(argv[i], "-not") == 0 || strcmp(argv[i], "!") == 0) { - ret= Findjob_not(job, 0); - } else if(strcmp(argv[i], "-and") == 0 || strcmp(argv[i], "-a") == 0) { - ret= Findjob_and(job, 0); - } else if(strcmp(argv[i], "-or") == 0 || strcmp(argv[i], "-o") == 0) { - ret= Findjob_or(job, 0); - } else if(strcmp(argv[i], "-if") == 0) { - ret= Findjob_if(job, 0); - } else if(strcmp(argv[i], "-then") == 0) { - ret= Findjob_then(job, 0); - } else if(strcmp(argv[i], "-else") == 0) { - ret= Findjob_else(job, 0); - } else if(strcmp(argv[i], "-elseif") == 0) { - ret= Findjob_elseif(job, 0); - } else if(strcmp(argv[i], "-endif") == 0) { - ret= Findjob_endif(job, 0); - } else if(strcmp(argv[i], "-sort_lba") == 0) { - flag|= 8; - /* If an operator is open: insert a -true test, else do nothing */ - ret= Findjob_set_false(job, -1, 1); - if(ret == 2) - ret= 1; - } else if(strcmp(argv[i], "-exec")==0) { - if(i+1>=end_idx) { -not_enough_exec_arguments:; - sprintf(xorriso->info_text, - "-find[ix]: not enough arguments with -exec %s", - Text_shellsafe(argv[i], sfe, 0)); - goto sorry_ex; - } - i++; - cpt= argv[i]; - if(*cpt=='-') - cpt++; - if(strcmp(cpt, "echo")==0) { - Findjob_set_action_target(job, 0, NULL, 0); - } else if(strcmp(cpt, "rm")==0) { - Findjob_set_action_target(job, 1, NULL, 0); - deleter= 1; - } else if(strcmp(cpt, "rm_r")==0) { - Findjob_set_action_target(job, 2, NULL, 0); - deleter= 1; - -#ifdef NIX -/* >>> not implemented yet */; - } else if(strcmp(cpt, "mv")==0) { - if(i+1>=end_idx) - goto not_enough_exec_arguments; - i++; - Findjob_set_action_target(job, 3, argv[i], 0); -#endif - - } else if(strcmp(cpt, "chown")==0 || strcmp(cpt, "chown_r")==0) { - if(i+1>=end_idx) - goto not_enough_exec_arguments; - i++; - ret= Xorriso_convert_uidstring(xorriso, argv[i], &user, 0); - if(ret<=0) - goto ex; - ret= Findjob_set_action_chown(job, user, strlen(cpt)>5); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-find -exec chown_r", 0); - goto ex; - } - } else if(strcmp(cpt, "chgrp")==0 || strcmp(cpt, "chgrp_r")==0) { - if(i+1>=end_idx) - goto not_enough_exec_arguments; - i++; - ret= Xorriso_convert_gidstring(xorriso, argv[i], &group, 0); - if(ret<=0) - goto ex; - ret= Findjob_set_action_chgrp(job, group, strlen(cpt)>5); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-find -exec chgrp_r", 0); - goto ex; - } - } else if(strcmp(cpt, "chmod")==0 || strcmp(cpt, "chmod_r")==0) { - if(i+1>=end_idx) - goto not_enough_exec_arguments; - i++; - ret= Xorriso_convert_modstring(xorriso, "-find -exec chmod", - argv[i], &mode_and, &mode_or, 0); - if(ret<=0) - goto ex; - ret= Findjob_set_action_chmod(job, mode_and, mode_or, strlen(cpt)>5); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-find -exec chmod_r", 0); - goto ex; - } - } else if(strcmp(cpt, "alter_date")==0 || strcmp(cpt, "alter_date_r")==0){ - if(i+2>=end_idx) - goto not_enough_exec_arguments; - i+= 2; - ret= Xorriso_convert_datestring(xorriso, "-find -exec alter_date", - argv[i-1], argv[i], &type, &date, 0); - if(ret<=0) - goto ex; - ret= Findjob_set_action_ad(job, type, date, strlen(cpt)>10); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-find -exec alter_date_r", 0); - goto ex; - } - } else if(strcmp(cpt, "lsdl")==0) { - Findjob_set_action_target(job, 8, NULL, 0); - - } else if(strcmp(cpt, "find")==0) { - ret= Findjob_new(&new_job, "", 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-find[ix]", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_subjob(job, 13, new_job, 0); - job= new_job; - - } else if(strcmp(cpt, "compare")==0 || strcmp(cpt, "update")==0 || - strcmp(cpt, "widen_hardlinks")==0) { - if(i+1>=end_idx) - goto not_enough_exec_arguments; - i++; - action= 14; - if(strcmp(cpt, "update")==0) - action= 17; - if(strcmp(cpt, "widen_hardlinks")==0) - action= 32; - ret= Xorriso_make_abs_adr(xorriso, xorriso->wdx, argv[i], - other_path_start, 1|2|4|8); - if(ret<=0) - goto ex; - Findjob_set_action_target(job, action, other_path_start, 0); - ret= Xorriso_make_abs_adr(xorriso, xorriso->wdi, start_path,sfe, 1|2|4); - if(ret<=0) - goto ex; - Findjob_set_start_path(job, sfe, 0); - if(!(flag&2)) { - Xorriso_pacifier_reset(xorriso, 0); - mem_lut= xorriso->last_update_time; - } - } else if(strcmp(cpt, "in_iso")==0 || - strcmp(cpt, "not_in_iso")==0 || - strcmp(cpt, "add_missing")==0 || - strcmp(cpt, "empty_iso_dir")==0 || - strcmp(cpt, "is_full_in_iso")==0) { - if(i+1>=end_idx) - goto not_enough_exec_arguments; - i++; - ret= Xorriso_make_abs_adr(xorriso, xorriso->wdi, argv[i], - other_path_start, 1|2|4); - if(ret<=0) - goto ex; - if(strcmp(cpt, "in_iso")==0) - action= 15; - else if(strcmp(cpt, "add_missing")==0) - action= 18; - else if(strcmp(cpt, "empty_iso_dir")==0) - action= 19; - else if(strcmp(cpt, "is_full_in_iso")==0) - action= 20; - else - action= 16; - Findjob_set_action_target(job, action, other_path_start, 0); - ret= Xorriso_make_abs_adr(xorriso, xorriso->wdx, start_path, sfe, - 1|2|4|8); - if(ret<=0) - goto ex; - Findjob_set_start_path(job, sfe, 0); - - } else if(strcmp(cpt, "report_damage")==0) { - Findjob_set_action_target(job, 21, NULL, 0); - } else if(strcmp(cpt, "report_lba")==0) { - Findjob_set_action_target(job, 22, NULL, 0); - } else if(strcmp(cpt, "getfacl")==0) { - Findjob_set_action_target(job, 24, NULL, 0); - } else if(strcmp(cpt, "setfacl")==0) { - if(i+1>=end_idx) - goto not_enough_exec_arguments; - i++; - ret= Xorriso_normalize_acl_text(xorriso, argv[i], - &access_acl_text, &default_acl_text, 0); - if(ret <= 0) - goto ex; - Findjob_set_action_text_2(job, 25, access_acl_text, default_acl_text, - 0); - } else if(strcmp(cpt, "getfattr")==0) { - Findjob_set_action_target(job, 26, NULL, 0); - } else if(strcmp(cpt, "setfattr")==0) { - if(i + 2 >= end_idx) - goto not_enough_exec_arguments; - i+= 2; - /* check input */ - ret= Xorriso_path_setfattr(xorriso, NULL, "", argv[i - 1], - strlen(argv[i]), argv[i], 1); - if(ret <= 0) - goto ex; - Findjob_set_action_text_2(job, 27, argv[i - 1], argv[i], 0); - } else if(strcmp(cpt, "set_filter")==0) { - if(i + 1 >= end_idx) - goto not_enough_exec_arguments; - i+= 1; - Findjob_set_action_target(job, 28, argv[i], 0); - if(!(flag&2)) { - Xorriso_pacifier_reset(xorriso, 0); - mem_lut= xorriso->last_update_time; - } - } else if(strcmp(cpt, "show_stream")==0) { - Findjob_set_action_target(job, 29, NULL, 0); - } else if(strcmp(cpt, "get_any_xattr")==0) { - Findjob_set_action_target(job, 33, NULL, 0); - } else if(strcmp(cpt, "get_md5")==0) { - Findjob_set_action_target(job, 34, NULL, 0); - } else if(strcmp(cpt, "check_md5")==0) { - if(i + 1 >= end_idx) - goto not_enough_exec_arguments; - i+= 1; - Findjob_set_action_target(job, 35, argv[i], 0); - flag|= 8; - if(!(flag&2)) { - Xorriso_pacifier_reset(xorriso, 0); - mem_lut= xorriso->last_update_time; - } - if(!(flag & 1)) - xorriso->find_check_md5_result= 0; - } else if(strcmp(cpt, "make_md5")==0) { - Findjob_set_action_target(job, 36, NULL, 0); - flag|= 8; - if(!(flag&2)) { - Xorriso_pacifier_reset(xorriso, 0); - mem_lut= xorriso->last_update_time; - } - } else if(strcmp(cpt, "mkisofs_r")==0) { - Findjob_set_action_target(job, 37, NULL, 0); - } else if(strcmp(cpt, "sort_weight")==0) { - if(i + 1 >= end_idx) - goto not_enough_exec_arguments; - i+= 1; - sscanf(argv[i], "%d", &type); - Findjob_set_action_type(job, 38, type, 0); - } else if(strcmp(cpt, "hide")==0) { - if(i+1>=end_idx) - goto not_enough_exec_arguments; - i++; - type= Xorriso__hide_mode(argv[i], 0); - if(type < 0) { - sprintf(xorriso->info_text, "-find -exec hide: unknown hide state %s", - Text_shellsafe(argv[i], sfe, 0)); - goto sorry_ex; - } - Findjob_set_action_type(job, 39, type, 0); - } else { - sprintf(xorriso->info_text, "-find -exec: unknown action %s", - Text_shellsafe(argv[i], sfe, 0)); - goto sorry_ex; - } - } else { - sprintf(xorriso->info_text, "-find[ix]: unknown option %s", - Text_shellsafe(argv[i], sfe, 0)); -sorry_ex:; - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - } - if(flag&1) - ret= Xorriso_findx(xorriso, first_job, "", start_path, &dir_stbuf, 0, NULL, - 0); - else if(flag & 8) { - cpt= start_path; - ret= Xorriso_findi_sorted(xorriso, first_job, (off_t) 0, 1, &cpt, 0); - } else - ret= Xorriso_findi(xorriso, first_job, NULL, (off_t) 0, NULL, - start_path, &dir_stbuf, 0, (flag&4)>>1); -ex:; - if(deleter && !(flag&2)) - Xorriso_pacifier_callback(xorriso, "iso_rr_paths deleted", - xorriso->pacifier_count, 0, "", 1|2); - else if(first_job->action == 28 && !(flag&2)) - Xorriso_pacifier_callback(xorriso, "file filters processed", - xorriso->pacifier_count, 0, "", 1 | 2); - else if(mem_lut!=xorriso->last_update_time && mem_lut!=0.0 && !(flag&2)) - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 1); - if(first_job->action == 35 && !(flag & 1)) - Xorriso_report_md5_outcome(xorriso, first_job->target, 0); - if(access_acl_text != NULL) - free(access_acl_text); - if(default_acl_text != NULL) - free(default_acl_text); - Findjob_destroy(&first_job, 0); - (*idx)= end_idx; - return(ret); -} - - -/* Option -follow */ -int Xorriso_option_follow(struct XorrisO *xorriso, char *mode, int flag) -{ - int was_fl, was_fm, was_fpr, was_fpt, l; - double num; - char *cpt, *npt; - - was_fpt= xorriso->do_follow_pattern; - was_fpr= xorriso->do_follow_param; - was_fl= xorriso->do_follow_links; - was_fm= xorriso->do_follow_mount; - xorriso->do_follow_pattern= 0; - xorriso->do_follow_param= 0; - xorriso->do_follow_links= 0; - xorriso->do_follow_mount= 0; - npt= cpt= mode; - for(cpt= mode; npt!=NULL; cpt= npt+1) { - npt= strchr(cpt,':'); - if(npt==NULL) - l= strlen(cpt); - else - l= npt-cpt; - if(l==0) - goto unknown_mode; - if(strncmp(cpt, "off", l)==0) { - xorriso->do_follow_pattern= 0; - xorriso->do_follow_param= 0; - xorriso->do_follow_links= 0; - xorriso->do_follow_mount= 0; - } else if(strncmp(cpt, "on", l)==0) { - xorriso->do_follow_pattern= 1; - xorriso->do_follow_param= 1; - xorriso->do_follow_links= 1; - xorriso->do_follow_mount= 1; - } else if(strncmp(cpt, "default", l)==0) { - xorriso->do_follow_pattern= 1; - xorriso->do_follow_param= 0; - xorriso->do_follow_links= 0; - xorriso->do_follow_mount= 1; - xorriso->follow_link_limit= 100; - } else if(strncmp(cpt, "link", l)==0 || strncmp(cpt,"links", l)==0) { - xorriso->do_follow_links= 1; - } else if(strncmp(cpt, "mount", l)==0) { - xorriso->do_follow_mount= 1; - } else if(strncmp(cpt,"param", l)==0) { - xorriso->do_follow_param= 1; - } else if(strncmp(cpt, "pattern", l)==0) { - xorriso->do_follow_pattern= 1; - } else if(strncmp(cpt, "limit=", 6)==0) { - sscanf(cpt+6, "%lf", &num); - if(num<=0 || num>1.0e6) { - sprintf(xorriso->info_text, "-follow: Value too %s with '%s'", - num<=0 ? "small" : "large", cpt+6); - goto sorry_ex; - } - xorriso->follow_link_limit= num; - } else { -unknown_mode:; - if(l<SfileadrL) - sprintf(xorriso->info_text, "-follow: unknown mode '%s'", cpt); - else - sprintf(xorriso->info_text, "-follow: oversized mode parameter (%d)",l); -sorry_ex: - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - xorriso->do_follow_pattern= was_fpt; - xorriso->do_follow_param= was_fpr; - xorriso->do_follow_links= was_fl; - xorriso->do_follow_mount= was_fm; - return(0); - } - } - return(1); -} - - -/* Option -fs */ -int Xorriso_option_fs(struct XorrisO *xorriso, char *size, int flag) -{ - double num; - - num= Scanf_io_size(size, 0); - if(num < 64*1024 || num > 1024.0 * 1024.0 * 1024.0) { - sprintf(xorriso->info_text, "-fs: wrong size %.f (allowed: %.f - %.f)", - num, 64.0 * 1024.0, 1024.0 * 1024.0 * 1024.0); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - xorriso->fs= num / 2048.0; - if(xorriso->fs * 2048 < num) - xorriso->fs++; - return(1); -} - - -/* Optionis -getfacl alias -getfacli, -getfacl_r alias -getfacl_ri - -getfattr alias getfattri -*/ -/* @param flag bit0= recursive -getfacl_r - bit1= getfattr rather than getfacl - bit3= with bit1: do not ignore eventual non-user attributes -*/ -int Xorriso_option_getfacli(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, was_failure= 0, end_idx, fret; - int optc= 0; - char **optv= NULL; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - - ret= Xorriso_opt_args(xorriso, "-getfacl", argc, argv, *idx, &end_idx, &optc, - &optv, 0); - if(ret<=0) - goto ex; - for(i= 0; i<optc; i++) { - if(flag&1) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-getfacl_r", 0); - {ret= -1; goto ex;} - } - if(flag & 2) { - Findjob_set_action_target(job, 26, NULL, 0); - } else - Findjob_set_action_target(job, 24, NULL, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, optv[i], &dir_stbuf, 0, 0); - Findjob_destroy(&job, 0); - } else { - if(flag & 2) - ret= Xorriso_getfattr(xorriso, NULL, optv[i], NULL, flag & 8); - else - ret= Xorriso_getfacl(xorriso, NULL, optv[i], NULL, 0); - } - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - ret= 0; goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-getfacl", argc, argv, *idx, &end_idx, - &optc, &optv, 256); - Findjob_destroy(&job, 0); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -gid */ -int Xorriso_option_gid(struct XorrisO *xorriso, char *gid, int flag) -{ - int ret; - - xorriso->do_global_gid= 0; - if(gid[0]==0 || strcmp(gid,"-")==0) - return(1); - ret= Xorriso_convert_gidstring(xorriso, gid, &(xorriso->global_gid), 0); - if(ret>0) - xorriso->do_global_gid= 1; - return(ret); -} - - -/* Option -grow_blindly */ -int Xorriso_option_grow_blindly(struct XorrisO *xorriso, char *msc2, int flag) -{ - double num; - int l; - - if(msc2[0]==0 || msc2[0]=='-' || strcmp(msc2, "off")==0) { - xorriso->grow_blindly_msc2= -1; - return(1); - } - num= Scanf_io_size(msc2, 0); - l= strlen(msc2); - if(msc2[l-1]<'0' || msc2[l-1]>'9') - num/= 2048.0; - xorriso->grow_blindly_msc2= num; - return(1); -} - - -/* Option -hardlinks "on"|"off" */ -int Xorriso_option_hardlinks(struct XorrisO *xorriso, char *mode, int flag) -{ - int ret; - char what_data[SfileadrL], *what, *what_next; - - if(Sfile_str(what_data, mode, 0)<=0) { - sprintf(xorriso->info_text, - "-hardlinks: mode string is much too long (%d)", - (int) strlen(mode)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - for(what= what_data; what != NULL; what= what_next) { - what_next= strchr(what, ':'); - if(what_next != NULL) { - *what_next= 0; - what_next++; - } - if(strcmp(what, "off") == 0) { - Xorriso_finish_hl_update(xorriso, 0); - xorriso->ino_behavior|= 1 | 2 | 4; - xorriso->ino_behavior&= ~8; - } else if(strcmp(what, "on") == 0) { - xorriso->ino_behavior&= ~(1 | 2 | 4 | 8); - } else if(strcmp(what, "without_update") == 0) { - Xorriso_finish_hl_update(xorriso, 0); - xorriso->ino_behavior&= ~(1 | 2 | 4); - xorriso->ino_behavior|= 8; - } else if(strcmp(what, "start_update") == 0) { - xorriso->ino_behavior&= ~(1 | 2 | 4 | 8); - ret= Xorriso_make_di_array(xorriso, 1); - if(ret <= 0) - return(ret); - } else if(strcmp(what, "end_update") == 0) { - Xorriso_finish_hl_update(xorriso, 0); - } else if(strcmp(what, "perform_update") == 0) { - Xorriso_finish_hl_update(xorriso, 0); - } else if(strcmp(what, "start_extract") == 0) { - xorriso->ino_behavior&= ~(1 | 2 | 4); - ret= Xorriso_make_hln_array(xorriso, 1); - if(ret <= 0) - return(ret); - } else if(strcmp(what, "end_extract") == 0) { - Xorriso_destroy_hln_array(xorriso, 0); - } else if(strcmp(what, "discard_extract") == 0) { - Xorriso_destroy_hln_array(xorriso, 0); - } else if(strcmp(what, "normal_extract") == 0) { - xorriso->ino_behavior&= ~16; - } else if(strcmp(what, "cheap_sorted_extract") == 0) { - xorriso->ino_behavior|= 16; - } else { - sprintf(xorriso->info_text, "-hardlinks: unknown mode '%s' in '%s'", - what, mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - - /* <<< ts B00613 : This is wrong: it enables new_rr if -hardlinks is off. - Documented is that new_rr gets enabled if hardlinks are on. - But it never worked that way. - A compromise seems to be to disable this totally and - to change man xorriso. - new_rr still is not recognized by mount on Solaris. - - if(xorriso->ino_behavior & 2) - Xorriso_option_compliance(xorriso, "new_rr", 0); - */ - - return(1); -} - - -/* Option -help and part of -prog_help */ -int Xorriso_option_help(struct XorrisO *xorriso, int flag) -{ - static char text[][80]={ - -#ifdef Xorriso_no_helP - -"This binary program does not contain a help text.", -"If available, read: man 1 xorriso", - -#else - -"This program creates, loads, manipulates and writes ISO 9660 filesystem", -"images with Rock Ridge extensions. Write targets can be drives with optical", -"media or local filesystem objects.", -"", -"Preparation options:", -"Drive addresses are either /dev/... as listed with option -devices or", -"disk files, eventually with prefix \"stdio:\" if non-CD-drive in /dev tree.", -"E.g. /dev/sr0 , /tmp/pseudo_drive , stdio:/dev/sdc", -" -dev address Set input and output drive and load eventual ISO image.", -" Set the image expansion method to growing.", -" -indev address Set input drive and load eventual ISO image. Use expansion", -" methods modifying or blind growing.", -" -outdev address", -" Set output drive and use modifying or blind growing.", -" -drive_class \"harmless\"|\"banned\"|\"risky\"|\"clear_list\" disk_pattern", -" Add a drive path pattern to one of the safety lists or make", -" those lists empty. Defaulty entry in \"risky\" is \"/dev\".", -" -grow_blindly \"off\"|predicted_nwa", -" Switch between modifying and blind growing.", -" -load \"session\"|\"track\"|\"lba\"|\"sbsector\"|\"volid\"|\"auto\" id", -" Load a particular (outdated) ISO image from a -dev or", -" -indev which hosts more than one session.", -" -rom_toc_scan \"on\"|\"force\"|\"off\"[:\"emul_on\"|\"emul_off\"]", -" Enable scanning for ISO sessions on read-only drives/media", -" resp. on overwriteable media with emulated TOC.", -" -calm_drive \"in\"|\"out\"|\"all\"|\"on\"|\"off\"", -" Reduce drive noise until it gets actually used again.", -" -assert_volid pattern severity", -" Accept input image only if its volume id matches pattern.", -" -charset name Set the character set name to be used for file name", -" conversion from and to media.", -" -in_charset name", -" Like -charset but only for conversion from media.", -" -auto_charset \"on\"|\"off\"", -" Enable writing and reading of character set name in image.", -" -out_charset name", -" Like -charset but only for conversion to media.", -" -local_charset name", -" Override system assumption of the local character set name.", -" -hardlinks mode[:mode ...]", -" Enable resp. disable recording and restoring of hard links.", -" Modes are \"on\", \"off\", \"perform_update\",", -" \"without_update\", \"discard_extract\",", -" \"cheap_sorted_extract\", \"normal_extract\"", -" -acl \"on\"|\"off\"", -" Enable resp. disable reading and writing of ACLs.", -" -xattr \"on\"|\"off\"", -" Enable resp. disable reading and writing of xattr.", -" -for_backup", -" Shortcut for: -hardlinks on -acl on -xattr on -md5 on", -" -disk_dev_ino \"on\"|\"ino_only\"|\"off\"", -" Enable resp. disable recording of disk file dev_t and ino_t", -" and their use in file comparison.", -" -md5 \"on\"|\"all\"|\"off\"", -" Enable resp. disable processing of MD5 checksums.", -" -scdbackup_tag list_path record_name", -" Enable production of scdbackup tag with -md5 on", -" -ban_stdio_write", -" Allow for writing only the usage of optical drives.", -" -blank \"fast\"|\"all\"|\"deformat\"|\"deformat_quickest\"", -" Blank media resp. invalidate ISO image on media.", -" -format \"as_needed\"|\"full\"|\"fast\"|\"by_index_#\"|\"by_size_#\"", -" Format BD-RE, BD-R, DVD-RAM, DVD-RW, DVD+RW.", -" -volid volume_id", -" Specifies the volume ID text. (32 chars out of [A-Z0-9_])", -" -volset_id name", -" Specifies the volume set id. (128 chars)", -" -publisher name", -" Specifies the publisher name. (128 chars)", -" -application_id name", -" Specifies the application id. (128 chars)", -" -system_id name", -" Specifies the system id for the System Area. (32 chars)", -" -volume_date type timestring", -" Specifies volume timestamps. [\"c\",\"m\",\"x\",\"f\",\"uuid\"]", -" -copyright_file name", -" Specifies the name of the Copyright File. (37 chars)", -" -biblio_file name", -" Specifies the name of the Bibliographic File. (37 chars)", -" -abstract_file name", -" Specifies the name of the Abstract File. (37 chars)", -" -joliet \"on\"|\"off\"", -" Generate Joliet info additional to Rock Ridge info.", -" -compliance rule[:rule...]", -" Allow more or less harmless deviations from strict standards", -" compliance.", -" -boot_image \"any\"|\"isolinux\"|\"grub\"", -" |\"discard\"|\"keep\"|\"patch\"|\"dir=\"|\"bin_path=\"", -" |\"cat_path=\"|\"cat_hidden=on|iso_rr|joliet|off\"", -" |\"load_size=\"|\"system_area=\"|\"partition_table=on|off\"", -" Whether to discard or keep an exiting El Torito boot image.", -" ISOLINUX can be made bootable by dir=/ or dir=/isolinux", -" or dir=/boot/isolinux. Others, like GRUB, by bin_path=...", -" and cat_path=...", -" The boot image and its helper files need to be added to the", -" ISO image by the usual commands like -map or -add.", -" system_area= and partition_table= are for MBR based booting", -" from USB stick. The system_area= file needs not to be added.", -"", -" -uid uid User id to be used for the whole multi-session ISO image.", -" -gid gid Group id for the same purpose.", -"", -" -devices Show list of available optical drives and their addresses.", -"", -" -toc Show media specific table of content (sessions).", -"", -" -mount_cmd drive entity id path", -" Print to result channel a command suitable to mount the", -" depicted entity (see -load) at the given directory path.", -" -mount_opts \"exclusive\"|\"shared\"", -" Set options for -mount and -mount_cmd.", -" -session_string drive entity id \"linux:\"path|\"freebsd:\"path|form", -" Print foreign OS command or custom line.", -"", -" -list_formats Show media specific list of format descriptors.", -"", -" -list_profiles \"in\"|\"out\"|\"all\"", -" Show list of media types supported by indev resp. outdev.", -" -print_size Print the foreseeable consumption by next -commit.", -"", -" -tell_media_space", -" Print foreseeable available space on output media", -" -pvd_info Print various id strings of the loaded ISO image." -"", -"Options with variable length path list [...] need the list delimiter text", -"as end mark if they are followed by another option. By default this delimiter", -"is \"--\". In dialog and with options read from files, the line end serves", -"as such a mark. With program arguments this mark can be omitted only with", -"the last option in the list of arguments.", -"For brevity the list delimiter is referred as \"--\" throughout this text.", -"", -" -list_delimiter text Set the list delimiter to be used instead of \"--\"", -" It has to be a single word, must not be empty, not longer", -" than 80 characters, may mot contain quotation marks.", -"", -"Manipulation options:", -"disk_path is a path to an object in the local filesystem tree.", -"iso_rr_path is the Rock Ridge name of a file object in the ISO image.", -"pathspec is either a disk_path or (if allowed) a pair: iso_rr_path=disk_path", -"Options marked by [***] have variable argument length and perform pattern", -"expansion if enabled by -iso_rr_pattern resp. -disk_pattern.", -"", -" -pathspecs \"on\"|\"off\" Allow or disallow pathspecs of form ", -" iso_rr_path=disk_path . Only \"off\" allows eventual", -" -disk_pattern expansion.", -" -add pathspec [...] | disk_path [***]", -" Insert the given files or directory trees from", -" filesystem into the ISO image. Much like mkisofs.", -" -add_plainly \"none\"|\"unknown\"|\"dashed\"|\"any\"", -" Whether to add lonely arguments as pathspec resp. disk_path.", -" -path_list disk_path", -" Like -add but read the pathspecs from file disk_path.", -" -quoted_path_list disk_path", -" Like -path_list but with line rules as -dialog \"on\".", -"", -" -map disk_path iso_rr_path", -" Insert disk file object at the given iso_rr_path.", -" -map_single disk_path iso_rr_path", -" Like -map but with directory do not insert its sub tree.", -" -map_l disk_prefix iso_rr_prefix disk_path [***]", -" Performs -map with each disk_path.", -" -update disk_path iso_rr_path", -" Compare both file objects and do what is necessary to make", -" iso_rr_path a matching copy of disk_path.", -" -update_r disk_path iso_rr_path", -" Like -update but affecting all files below directories.", -" -update_l disk_prefix iso_rr_prefix disk_path [***]", -" Performs -update_r with each disk_path.", -" -cut_out disk_path byte_offset byte_count iso_rr_path", -" Map a byte interval of a regular disk file into a regular", -" file in the ISO image.", -"", -" -cpr disk_path [***] iso_rr_path", -" Insert the given files or directory trees from filesystem", -" into the ISO image, according to the rules of cp -r.", -"", -" -rm iso_rr_path [***]", -" Delete the given files from the ISO image.", -" -rm_r iso_rr_path [***]", -" Delete the given directory trees from ISO image.", -" -mv iso_rr_path [***] iso_rr_path", -" Rename the given file objects in the ISO tree to the last", -" argument in the list.", -" -chown uid iso_rr_path [***]", -" Equivalent to chown in the ISO image.", -" -chown_r uid iso_rr_path [***]", -" Like -chown but affecting all files below directories.", -" -chgrp gid iso_rr_path [***]", -" Equivalent to chgrp in the ISO image.", -" -chgrp_r gid iso_rr_path [***]", -" Like -chgrp but affecting all files below directories.", -" -chmod mode iso_rr_path [***]", -" Equivalent to chmod in the ISO image.", -" -chmod_r mode iso_rr_path [***]", -" Like -chmod but affecting all files below directories.", -" -setfacl acl_text iso_rr_path [***]", -" Replace the permissions and eventual ACL of the given files", -" in the ISO image by the ACL which is defined by acl_text.", -" -setfacl_r acl_text iso_rr_path [***]", -" Like -setfacl but affecting all files below directories.", -" -setfacl_list disk_path", -" Read output of getfacl from file disk_path. Set owner,", -" group and ACL of the iso_rr_path given by line \"# file:\".", -" -setfattr [-]name value iso_rr_path [***]", -" Set xattr pair with the given name to the given value, or", -" delete pair if name is prefixed with \"-\" and value is", -" an empty text.", -" -setfattr_r [-]name value iso_rr_path [***]", -" Like -setfattr but affecting all files below directories.", -" -setfattr_list disk_path", -" Read output of getfattr from file disk_path. Replace the", -" xattr of the iso_rr_path given by line \"# file:\".", -" -alter_date type timestring iso_rr_path [***]", -" Alter the date entries of a file in the ISO image. type is", -" one of \"a\", \"m\", \"b\" for:", -" access time, modification time, both times.", -" -alter_date_r type timestring iso_rr_path [***]", -" Like -alter_date but affecting all files below directories.", -" -hide on|iso_rr|joliet|off iso_rr_path [***]", -" Keep names of files out of directory tree, but store their", -" data content in the image.", -" -find iso_rr_path [test [op] [test ...]] [-exec action [params]]", -" performs an action on files below the given directory in", -" the ISO image. Tests:", -" -name pattern, -wholename pattern, -disk_name pattern,", -" -type b|c|d|p|f|l|s|e, -pending_data, -hidden,", -" -lba_range start count, -damaged, -has_acl, -has_xattr,", -" -has_aaip, -has_filter, -has_md5, -has_any_xattr,", -" -prune, -decision yes|no, -true, -false", -" Operators: -not, -or, -and, -sub, (, -subend, ),", -" -if, -then, -elseif, -else, -endif", -" Action may be one of: echo, chown, chown_r, chgrp, chgrp_r", -" chmod, chmod_r, alter_date, alter_date_r, lsdl, compare,", -" rm, rm_r, compare, update, report_damage, report_lba,", -" getfacl, setfacl, getfattr, setfattr, get_any_xattr,", -" get_md5, check_md5, make_md5, set_filter, show_stream,", -" mkisofs_r, hide, find.", -" params are their arguments except iso_rr_path.", -" -mkdir iso_rr_path [...]", -" Create empty directories if they do not exist yet.", -" -rmdir iso_rr_path [***]", -" Delete empty directories.", -" -- Default list delimiter marking the end of action argument", -" list. It may be changed by option -list_delimiter.", -"", -" -not_paths disk_path [***]", -" Add the given paths to the list of excluded absolute paths.", -" -not_leaf pattern", -" Add the given pattern to the list of leafname exclusions.", -" -not_list disk_path", -" Read lines from disk_path and use as -not_paths (with \"/\")", -" or as -not_leaf (without \"/\").", -" -quoted_not_list disk_path", -" Like -not_list but with line rules as -dialog \"on\".", -" -not_mgt \"reset\"|\"on\"|\"off\"|\"param_on\"|\"subtree_on\"|\"ignore_on\"", -" Control effect of exclusion lists.", -" -follow \"on\"|\"pattern:param:link:mount:limit=#\"|\"default\"|\"off\"", -" Follow symbolic links and mount points within disk_path.", -" -overwrite \"on\"|\"nondir\"|\"off\"", -" Allow or disallow to overwrite existing files in ISO image.", -" -split_size number[\"k\"|\"m\"]", -" Set the threshold for automatic splitting of regular files.", -" -reassure \"on\"|\"tree\"|\"off\"", -" If \"on\" then ask the user for \"y\" or \"n\" with any", -" file before deleting or overwriting it in the ISO image.", -"", -"Filter options:", -"External filter processes may produce synthetic file content by reading the", -"original content from stdin and writing to stdout whatever they want.", - -#ifdef Xorriso_allow_external_filterS - -" -external_filter name option[:option] program_path [arguments] --", -" Define an external filter. Options are: suffix=...: ", -" remove_suffix:if_nonempty:if_reduction:if_block_reduction.", -" -unregister_filter name", -" Undefine an external filter.", -" -close_filter_list", -" Irrevocably ban -external_filter and -unregister_filter.", - -#else - -"Sorry: The use of external filters was not enabled at compile time.", -" E.g. by ./configure option --enable-external-filters", - -#endif /* ! Xorriso_allow_external_filterS */ - -" -set_filter name iso_rr_path [***]", -" Apply a defined filter to the given data files.", -" Special name \"--remove-all-filters\" revokes filtering.", -" Builtin filters are --gzip , --gunzip, --zisofs .", -" -set_filter_r name iso_rr_path [***]", -" Like -set_filter but affecting all files below directories.", -"", -"zisofs is a compression format which is recognized by some Linux kernels.", -"xorriso supports it by builtin filter \"--zisofs\" which is to be applied by", -"the user, and by \"--zisofs-decode\" which is applied automatically when", -"compressed content is detected with a file in the ISO image.", -" -zisofs option[:options]", -" Set global zisofs parameters:", -" level=0|...|9 , block_size=32k|64k|128k , by_magic=on|off", -"", -"Write-to-media options:", -" -rollback Discard the manipulated ISO image and reload it.", -"", -" -commit Perform the write operation and then perform -dev outdrive.", -" Hint: To perform a final write operation with no new -dev", -" and no new loading of image, execute option -end.", -" -commit_eject \"in\"|\"out\"|\"all\"|\"none\"", -" Like -commit but rather eject than load image from outdrive.", -" Give up any unejected drive afterwards.", -" -close \"on\"|\"off\"", -" If \"on\" then mark the written media as not appendable.", -" -padding number[\"k\"|\"m\"]", -" Append extra bytes to image stream. (Default is 300k)", -" -dummy \"on\"|\"off\"", -" If \"on\" simulate burning. Refuse if media cannot simulate.", -" -speed number[\"k/s\"|\"m/s\"|\"[x]CD\"|\"[x]DVD\"|\"[x]BD\"]", -" Set the burn speed. Default is 0 = maximum speed.", -" -stream_recording \"on\"|\"off\"", -" Try to circumvent slow checkread on DVD-RAM, BD-RE, BD-R.", -" -dvd_obs \"default\"|\"32k\"|\"64k\"", -" Set number of bytes per DVD/BD write operation.", -" -stdio_sync \"on\"|\"off\"|number", -" Set number of bytes after which to force output to stdio", -" pseudo drives. \"on\" is the same as 16m.", -" -fs number[\"k\"|\"m\"]", -" Set the size of the fifo buffer. (Default is 4m)", -" -eject \"in\"|\"out\"|\"all\"", -" Immediately eject the media in -indev, resp. -outdev,", -" resp. both.", -"", -"Navigation options:", -"", -" -cd iso_rr_path Change working directory in the ISO image. iso_rr_paths", -" which do not begin with '/' will be inserted beginning at", -" the path given with -cd. -ls patterns will eventually", -" looked up at this path.", -" -cdi disk_path Same as -cd disk_path", -" -cdx disk_path Change the current working directory in the local", -" filesystem. disk_paths which do not begin with '/'", -" will be looked up beginning at the path given with -cdx.", -" -lsx patterns will eventually be looked up at this path.", -" -pwd tells the current working directory in the ISO image.", -" -pwdi same as -pwd.", -" -pwdx tells the current working directory in the local filesystem.", -"", -" -iso_rr_pattern \"on\"|\"ls\"|\"off\"", -" Enable or disable pattern expansions for ISO image commands", -" marked by [***]. \"ls\" restricts it to -ls and -du.", -" -disk_pattern \"on\"|\"ls\"|\"off\"", -" Enable or disable pattern expansions for local filesystem", -" commands marked by [***]. \"ls\" restricts to -ls*x and -du*x.", -"", -" -ls pattern [***] lists files of the ISO image which match one of the", -" given shell parser patterns. (I.e. wildcards '*' '?').", -" Directories are listed by their content.", -" -lsd pattern [***] like -ls but listing directories as single items.", -" -lsl pattern [***] like -ls but also telling some file attributes.", -" -lsdl pattern [***] like -lsd but also telling some file attributes.", -"", -" -lsx pattern [***] lists files of the local filesystem which match one", -" of the patterns. Directories are listed by their content.", -" -lsdx pattern [***] like -lsx but listing directories as single items.", -" -lslx pattern [***] like -lsx but also telling some file attributes.", -" -lsdlx pattern [***] like -lsdx but also telling some file attributes.", -" -getfacl pattern [***] list eventual ACLs of the given files.", -" -getfacl_r pattern [***] like -getfacl but listing whole file trees.", -" -getfattr pattern [***] list eventual xattr of the given files.", -" -getfxattr_r pattern [***] like -getfxattr but listing whole file trees.", -"", -" -du pattern [***] recursively lists sizes of files or directories in the", -" ISO image which match one of the shell parser patterns.", -" -dux pattern [***] recursively lists sizes of files or directories in the", -" local filesystem which match one of the shell parser", -" patterns.", -" -dus pattern [***] like -du but summing up subdirectories without", -" listing them explicitely.", -" -dusx pattern [***] like -dux but summing up subdirectories without", -" listing them explicitely.", -"", -" -findx disk_path [-name pattern] [-type t] [-exec action [params]]", -" Like -find but operating on local filesystem. Most -exec", -" actions are defaulted to action echo. Supported actions are:", -" in_iso, not_in_iso, is_full_in_iso, add_missing,", -" empty_iso_dir", -"", -" -compare disk_path iso_rr_path", -" compare attributes and in case of regular data files the", -" content of filesystem object and ISO object.", -" -compare_r disk_path iso_rr_path", -" Like -compare but affecting all files below directories.", -" -compare_l disk_prefix iso_rr_prefix disk_path [***]", -" Performs -compare_r with each disk_path.", -"", -" -show_stream iso_rr_path [***]", -" Show content stream chain of data files in the ISO image.", -" -show_stream_r iso_rr_path [***]", -" Like -show_stream but affecting all files below directories.", -"", -"Restore options which copy file objects from ISO image to disk filesystem:", -" -osirrox \"on\"|\"device_files\"|\"off\"|\"banned\"", -" [:\"concat_split_on\"|\"concat_split_off\"]", -" [:\"auto_chmod_on\"|\"auto_chmod_off\"]", -" [:\"sort_lba_on\"|\"sort_lba_off\"]", -" By default \"off\" the inverse operation of xorriso from ISO", -" image to disk filesystem is disabled. \"on\" allows xorriso", -" to create, overwrite, delete files in the disk filesystem.", -" \"banned\" is irrevocably \"off\".", -" -extract iso_rr_path disk_path", -" Copy tree under iso_rr_path onto disk address disk_path.", -" This avoids the pitfalls of cp -r addressing rules.", -" -extract_l iso_rr_prefix disk_prefix iso_rr_path [***]", -" Perform -extract with each iso_rr_path.", -" -extract_single iso_rr_path disk_path", -" Like -extract but with directory do not restore sub tree.", -" -extract_cut iso_rr_path byte_offset byte_count disk_path", -" Copy a byte interval from iso_rr_path to disk_path.", -" This is governed in part by -check_media_defaults.", -" -cpx iso_rr_path [***] disk_path", -" Copy leaf file objects from ISO image to disk filesystem.", -" -cpax iso_rr_path [***] disk_path", -" Like -cpx but trying to restore timestamps and ownership.", -" -cp_rx iso_rr_path [***] disk_path", -" Copy directory trees from ISO image to disk filesystem.", -" -cp_rax iso_rr_path [***] disk_path", -" Like -cp_rx but trying to restore timestamps and ownership.", -" -paste_in iso_rr_path disk_path byte_offset byte_count", -" Copy ISO file content into a byte interval of a disk file.", -" -mount drive entity id path", -" Like -mount_cmd but actually performing that command if", -" not setuid or setgid is active.", -"", -"Evaluation of readability:", -" -check_media [options] --", -" Try to read data blocks from media and report about the", -" outcome. Several options modify the behavior:", -" use=indev|outdev , what=track|session ,", -" min_lba=blockadr , max_lba=blockadr ,", -" abort_file=path , time_limit=seconds , item_limit=number ,", -" retry=on|off|default , data_to=filepath ,", -" sector_map=filepath , map_with_volid=on|off ,", -" patch_lba0=on|off|force|blockadr[:force] ,", -" report=blocks|files|blocks_files event=severity ,", -" bad_limit=quality , slow_limit=seconds , chunk_size=bytes", -" -check_media_defaults [options] --", -" Preset options for runs of -check_media and -extract_cut.", -"", -"Compatibility emulation (argument list may be ended by list delimiter --):", -" -as mkisofs [-help|-version|-o|-R|-r|-J|-V|-P|-f|-m|-exclude-list|", -" -no-pad|-M|-C|-graft-points|-path-list|pathspecs|-z|", -" -no-emul-boot|-b|-c|-boot-info-table|-boot-load-size|-G]", -" Perform some mkisofs gestures, understand pathspecs as mkisofs", -" does. Commit happens outside emulation at usual occasions.", -" -read_mkisofsrc", -" Read and interpret the .mkisofsrc configuration file.", -" -as cdrecord [-help|-v|dev=|speed=|blank=|fs=|-eject|-atip|padsize=|-multi]", -" path|-", -" Perform some cdrecord gestures, eventually write at most one", -" data track to blank, appendable or overwriteable media.", -" -pacifier \"xorriso\"|\"cdrecord\"|\"mkisofs\"", -" Choose format of UPDATE pacifier during write operations.", -"", -"General options:", -" -help Print this text", -" -abort_on severity Set the threshhold for events to abort the program.", -" Useful severities: NEVER, ABORT, FATAL, FAILURE, SORRY, WARNING", -" -return_with severity exit_value Set the threshhold for events to return", -" at program end the given exit_value even if not aborted.", -" exit_value may be 0 or 32 to 63.", -" -report_about severity Set the threshhold for events to be reported.", -" Use -abort_on severities or: HINT, NOTE, UPDATE, DEBUG, ALL", -" -error_behavior \"image_loading\"|\"file_extraction\" behavior", -" Behavior \"best_effort\" is most endurant but may produce", -" results which are correct only on the first glimpse.", -" -dialog \"on\"|\"off\"|\"single_line\"", -" After all arguments are processed, enter dialog mode.", -" \"single_line\" does not support newline characters within", -" open quotation marks and no line continuation by trailing \\.", -" -page len width Prompt user after len output lines (0=no prompt).", -" width (default 80) can adjust line number computation", -" to the output terminal's line width.", -#ifdef Xorriso_with_readlinE -" -use_stdin Use raw standard input even if libreadline is available", -" -use_readline Use libreadline for dialog if available", -" -history text Copy text into libreadline history. This command", -" itself is not copied to the history list.", -#endif /* Xorriso_with_readlinE */ -" -backslash_codes \"on\"|\"off\"|", -" \"in_double_quotes\"|\"in_quotes\"|\"with_quoted_input\"", -" [:\"with_program_arguments\"][:\"encode_output\"]", -" Disable or enable interpretation of \\a \\b \\e \\f \\n \\r \\t \\v", -" \\\\ \\NNN \\xNN \\cC in input or program arguments.", -" -pkt_output \"on\"|\"off\" Direct output to stdout and prefix each line", -" by a short header which tells channel id and a mode number.", -" Each such output packet is finalized by a newline.", -" Channel ids are 'R:' for result lines, 'I:' for notes", -" and error messages, 'M:' for -mark texts. Bit 0 of the", -" mode number tells whether the newline is also part of the", -" packet payload. Example of a info message with newline:", -" I:1: enter option text :", -" -pkt_output:on is intended for use by frontend programs.", -" -logfile channel fileaddress Copy output of a channel to the given file.", -" channel may be 'R','I','M' as with -pkt_output or '.'", -" for the consolidated -pkt_output stream.", -" -mark text If text is not empty it will get put out each time an", -" option is completed.", -" -temp_mem_limit number[\"k\"|\"m\"]", -" Set the maximum size for pattern expansion. (Default is 16m)", -" -prog text Use text as this program's name in subsequent messages", -" -prog_help text Use text as this program's name and perform -help", -" -status mode|filter Report the current settings of persistent options.", -" Modes:", -" short... print only important or altered options", -" long ... print options even if they have default settings", -" long_history like long plus -history: lines", -" Filters begin with '-' and are compared literally against the", -" output lines of -status long_history. A line is put out only", -" if its start matches the filter.", -" -status_history_max number Maximum number of history lines to be reported", -" with -status:long_history", -" -options_from_file fileaddress", -" Reads lines from the given file and executes them as program", -" options.", -" -no_rc Only if used as first command line argument this option", -" prevents reading and interpretation of startup files.", -" -print text", -" Print a text to result channel.", -" -prompt text", -" Wait for Enter key resp. for a line of input at stdin.", -" -errfile_log mode path|channel", -" Log disk paths of files involved in problem events.", -" -session_log path", -" Set path of a file where a log record gets appended after", -" each session. Form: timestamp start_lba size volume-id", -" -scsi_log \"on\"|\"off\"", -" Enable or disable logging of SCSI commands to stderr.", -" # any text Is ignored. In dialog mode the input line will be stored in", -" the eventual readline history, nevertheless.", -" -version Tell program and version number", -" -end End program. Commit eventual pending changes.", -" -rollback_end", -" End program. Discard pending changes.", -"", -"", -"Option -page causes a user prompt after the given number of result lines.", -"Empty input resumes output until the next prompt. Other input may be:", -" @ suppresses paging until the current action is done", -" @@ suppresses further result output but continues the action", -" @@@ aborts the current action", -" other aborts the current action and executes input as new", -" option", -"", - -#endif /* ! Xorriso_no_helP */ - -"@ENDE_OF_HELPTEXT_(HOPEFULLY_UNIQUELY_SILLY_TEXT)@" - }; - - char *tpt= NULL; - int i,pass; - - Xorriso_restxt(xorriso,"\n"); - sprintf(xorriso->result_line,"usage: %s [settings|actions]\n", - xorriso->progname); - Xorriso_result(xorriso,0); - Xorriso_restxt(xorriso,"\n"); - for(pass=0;pass<1;pass++) { - for(i=0;1;i++) { - if(pass==0) - tpt= text[i]; - - if(strcmp(tpt,"@ENDE_OF_HELPTEXT_(HOPEFULLY_UNIQUELY_SILLY_TEXT)@")==0) - break; - sprintf(xorriso->result_line,"%s\n",tpt); - Xorriso_result(xorriso,0); - if(xorriso->request_to_abort) - return(1); - } - } - Xorriso_restxt(xorriso,"\n"); - return(1); -} - - -/* Option -hide */ -int Xorriso_option_hide(struct XorrisO *xorriso, char *hide_state, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, end_idx, optc= 0, was_failure= 0, fret, hide_mode; - char **optv= NULL; - - ret= Xorriso_opt_args(xorriso, "-hide", argc, argv, *idx, &end_idx, &optc, - &optv, 0); - if(ret<=0) - goto ex; - hide_mode= Xorriso__hide_mode(hide_state, 0); - if(hide_mode < 0) { - sprintf(xorriso->info_text, "-hide : unknown hide state "); - Text_shellsafe(hide_state, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto ex; - } - for(i= 0; i<optc; i++) { - ret= Xorriso_set_hidden(xorriso, NULL, optv[i], hide_mode, 0); - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - ret= 0; goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-hide", argc, argv, *idx, &end_idx, &optc, &optv, - 256); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -history */ -int Xorriso_option_history(struct XorrisO *xorriso, char *line, int flag) -{ - Xorriso_dialog_input(xorriso,line,strlen(line)+1,2); - return(1); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/opts_i_o.c b/libisoburn/branches/ZeroSixZero/xorriso/opts_i_o.c deleted file mode 100644 index 9ab745c5..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/opts_i_o.c +++ /dev/null @@ -1,1229 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of options as mentioned in man page - or info file derived from xorriso.texi. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* Option -iso_rr_pattern "on"|"ls"|"off" */ -int Xorriso_option_iso_rr_pattern(struct XorrisO *xorriso, char *mode,int flag) -{ - if(strcmp(mode, "off")==0) - xorriso->do_iso_rr_pattern= 0; - else if(strcmp(mode, "on")==0) - xorriso->do_iso_rr_pattern= 1; - else if(strcmp(mode, "ls")==0) - xorriso->do_iso_rr_pattern= 2; - else { - sprintf(xorriso->info_text, "-iso_rr_pattern: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* Option -joliet "on"|"off" */ -int Xorriso_option_joliet(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "off")==0) - xorriso->do_joliet= 0; - else if(strcmp(mode, "on")==0) - xorriso->do_joliet= 1; - else { - sprintf(xorriso->info_text, "-joliet: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* Option -list_delimiter */ -int Xorriso_option_list_delimiter(struct XorrisO *xorriso, char *text, - int flag) -{ - int ret, argc; - char **argv= NULL; - - if(text[0] == 0) { - sprintf(xorriso->info_text, - "-list_delimiter: New delimiter text is empty"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(strlen(text) > 80) { - sprintf(xorriso->info_text, - "-list_delimiter: New delimiter text is too long"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Sfile_make_argv(xorriso->progname, text, &argc, &argv, 4); - if(ret > 0) { - if(argc > 2) { - sprintf(xorriso->info_text, - "-list_delimiter: New delimiter text contains more than one word"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - Sfile_make_argv(xorriso->progname, text, &argc, &argv, 2); - if(argc > 2) - return(0); - } - if(strchr(text, '"') != NULL || strchr(text, '\'') != NULL) { - sprintf(xorriso->info_text, - "-list_delimiter: New delimiter text contains quotation marks"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - strcpy(xorriso->list_delimiter, text); - return(1); -} - - -/* Option -list_formats */ -int Xorriso_option_list_formats(struct XorrisO *xorriso, int flag) -{ - int ret; - - ret= Xorriso_list_formats(xorriso, 0); - return(ret); -} - - -/* Option -list_profiles */ -int Xorriso_option_list_profiles(struct XorrisO *xorriso, char *which, - int flag) -{ - int ret; - int mode= 0; - - if(strncmp(which,"in",2)==0) - mode|= 1; - else if(strncmp(which,"out",3)==0) - mode|= 2; - else - mode|= 3; - if(mode & 1) { - ret= Xorriso_toc(xorriso, 1 | 16 | 32); - if(ret > 0) - Xorriso_list_profiles(xorriso, 0); - } - if((mode & 2) && xorriso->in_drive_handle != xorriso->out_drive_handle) { - ret= Xorriso_toc(xorriso, 1 | 2 | 16 | 32); - if(ret > 0) - Xorriso_list_profiles(xorriso, 2); - } - return(1); -} - - -/* Option -load session|track|sbsector value */ -/* @param flag bit0= with adr_mode sbsector: adr_value is possibly 16 too high - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_load(struct XorrisO *xorriso, char *adr_mode, - char *adr_value, int flag) -{ - int ret; - - if(xorriso->volset_change_pending) { - sprintf(xorriso->info_text, - "-load: Image changes pending. -commit or -rollback first"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Xorriso_reassure(xorriso, "-load", "loads an alternative image", 0); - if(ret<=0) - return(2); - ret= Xorriso_decode_load_adr(xorriso, "-load", adr_mode, adr_value, - &(xorriso->image_start_mode), - xorriso->image_start_value, flag & 1); - if(ret <= 0) - return(ret); - xorriso->image_start_mode|= (1<<30); /* enable non-default msc1 processing */ - if(strlen(xorriso->indev)>0) { - ret= Xorriso_option_rollback(xorriso, 1); /* Load image, no -reassure */ - if(ret<=0) - return(ret); - } - return(1); -} - - -/* Option -logfile */ -int Xorriso_option_logfile(struct XorrisO *xorriso, char *channel, - char *fileadr, int flag) -{ - int hflag,channel_no= 0, ret; - - if(channel[0]==0) { -logfile_wrong_form:; - sprintf(xorriso->info_text,"Wrong form. Correct would be: -logfile \".\"|\"R\"|\"I\"|\"M\" file_address"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - hflag= 2; - if(channel[0]=='R') - channel_no= 1; - else if(channel[0]=='I') - channel_no= 2; - else if(channel[0]=='M') - channel_no= 3; - else if(channel[0]=='.') - hflag= 4; - else - goto logfile_wrong_form; - if(strcmp(fileadr,"-")==0 || fileadr[0]==0) - hflag|= (1<<15); - xorriso->logfile[channel_no][0]= 0; - ret= Xorriso_write_to_channel(xorriso, fileadr, channel_no, hflag); - if(ret<=0) { - sprintf(xorriso->info_text, "Cannot open logfile: %s", fileadr); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - } else if(!(hflag&(1<<15))) - if(Sfile_str(xorriso->logfile[channel_no], fileadr, 0)<=0) - return(-1); - return(ret>0); -} - - -/* Options -ls alias -lsi and -lsl alias -lsli - and -lsd alias -lsdi and -lsdl alias -lsdli - and -du alias -dui and -dus alias -dusi - @param flag bit0= long format (-lsl , -du) - bit1= do not expand patterns but use literally - bit2= du rather than ls - bit3= list directories as themselves (ls -d) -*/ -int Xorriso_option_lsi(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int ret, end_idx, filec= 0, nump, i; - char **filev= NULL, **patterns= NULL; - off_t mem= 0; - struct stat stbuf; - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1); - if(xorriso->do_iso_rr_pattern==0) - flag|= 2; - - nump= end_idx - *idx; - if((flag&2) && nump>0 ) { - ; - } else if(nump <= 0) { - if(Xorriso_iso_lstat(xorriso, xorriso->wdi, &stbuf, 0)<0) { - sprintf(xorriso->info_text, - "Current -cd path does not yet exist in the ISO image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - {ret= 0; goto ex;} - } - if(!S_ISDIR(stbuf.st_mode)) { - sprintf(xorriso->info_text, - "Current -cd meanwhile points to a non-directory in ISO image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - {ret= 0; goto ex;} - } - patterns= calloc(1, sizeof(char *)); - if(patterns == NULL) { -no_memory:; - sprintf(xorriso->info_text, - "Cannot allocate enough memory for pattern expansion"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - nump= 1; - if(flag&8) - patterns[0]= "."; - else - patterns[0]= "*"; - flag&= ~2; - } else { - patterns= calloc(nump, sizeof(char *)); - if(patterns==NULL) - goto no_memory; - for(i= 0; i<nump; i++) { - if(argv[i + *idx][0]==0) - patterns[i]= "*"; - else - patterns[i]= argv[i + *idx]; - } - } - - if((flag & 1) && !(xorriso->ino_behavior & 1)) { - ret= Xorriso_make_hln_array(xorriso, 0); /* for stbuf.st_nlink */ - if(ret < 0) - return(ret); - } - if(flag&2) { - ret= Xorriso_ls_filev(xorriso, xorriso->wdi, nump, argv + (*idx), mem, - flag&(1|4|8)); - } else if(nump==1 && strcmp(patterns[0],"*")==0 && !(flag&4)){ - /* save temporary memory by calling simpler function */ - ret= Xorriso_ls(xorriso, (flag&1)|4); - } else { - ret= Xorriso_expand_pattern(xorriso, nump, patterns, 0, &filec, &filev, - &mem, 0); - if(ret<=0) - {ret= 0; goto ex;} - ret= Xorriso_ls_filev(xorriso, xorriso->wdi, filec, filev, mem, - flag&(1|4|8)); - } - if(ret<=0) - {ret= 0; goto ex;} - - ret= 1; -ex:; - if(patterns!=NULL) - free((char *) patterns); - Sfile_destroy_argv(&filec, &filev, 0); - (*idx)= end_idx; - return(ret); -} - - -/* Options -lsx, -lslx, -lsdx , -lsdlx , -dux , -dusx - @param flag bit0= long format (-lslx , -dux) - bit1= do not expand patterns but use literally - bit2= du rather than ls - bit3= list directories as themselves (ls -d) -*/ -int Xorriso_option_lsx(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int ret, end_idx, filec= 0, nump, i; - char **filev= NULL, **patterns= NULL; - off_t mem= 0; - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1|2); - if(xorriso->do_disk_pattern==0) - flag|= 2; - - nump= end_idx - *idx; - if((flag&2) && nump>0) { - ; - } else if(nump <= 0) { - patterns= calloc(1, sizeof(char *)); - if(patterns == NULL) { -no_memory:; - sprintf(xorriso->info_text, - "Cannot allocate enough memory for pattern expansion"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - nump= 1; - if(flag&8) - patterns[0]= "."; - else - patterns[0]= "*"; - flag&= ~2; - } else { - patterns= calloc(nump, sizeof(char *)); - if(patterns==NULL) - goto no_memory; - for(i= 0; i<nump; i++) { - if(argv[i + *idx][0]==0) - patterns[i]= "*"; - else - patterns[i]= argv[i + *idx]; - } - } - if(flag&2) { - ret= Xorriso_lsx_filev(xorriso, xorriso->wdx, - nump, argv + (*idx), mem, flag&(1|4|8)); - -#ifdef Not_yeT - } else if(nump==1 && strcmp(patterns[0],"*")==0 && !(flag&4)){ - /* save temporary memory by calling simpler function */ - ret= Xorriso_ls(xorriso, (flag&1)|4); -#endif - - } else { - ret= Xorriso_expand_disk_pattern(xorriso, nump, patterns, 0, &filec, &filev, - &mem, 0); - if(ret<=0) - {ret= 0; goto ex;} - ret= Xorriso_lsx_filev(xorriso, xorriso->wdx, filec, filev, mem, - flag&(1|4|8)); - } - if(ret<=0) - {ret= 0; goto ex;} - - ret= 1; -ex:; - if(patterns!=NULL) - free((char *) patterns); - Sfile_destroy_argv(&filec, &filev, 0); - (*idx)= end_idx; - return(ret); -} - - -/* Option -map , -map_single */ -/* @param flag bit0=do not report the added item - bit1=do not reset pacifier, no final pacifier message - bit5=eventually do not insert directory tree -*/ -int Xorriso_option_map(struct XorrisO *xorriso, char *disk_path, - char *iso_path, int flag) -{ - int ret; - char eff_origin[SfileadrL], eff_dest[SfileadrL], *ipth; - - if(!(flag&2)) - Xorriso_pacifier_reset(xorriso, 0); - - ipth= iso_path; - if(ipth[0]==0) - ipth= disk_path; - if(disk_path[0]==0) { - sprintf(xorriso->info_text, "-map: Empty disk_path given"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 1); - return(0); - } - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, disk_path, eff_origin, - 2|4); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, ipth, eff_dest, 2); - if(ret<=0) - return(ret); - ret= Xorriso_graft_in(xorriso, NULL, eff_origin, eff_dest, - (off_t) 0, (off_t) 0, 2|(flag&32)); - if(!(flag&2)) - Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count, - xorriso->pacifier_total, "", 1); - if(ret<=0) - return(ret); - - if(!(flag&1)) { - sprintf(xorriso->info_text, "Added to ISO image: %s '%s'='%s'\n", - (ret>1 ? "directory" : "file"), (eff_dest[0] ? eff_dest : "/"), - eff_origin); - Xorriso_info(xorriso,0); - } - return(1); -} - - -/* Options -map_l , -compare_l , -update_l , -extract_l */ -/* @param flag bit4= do not establish and dispose xorriso->di_array - for update_l - bit8-11= mode 0= -map_l - 1= -compare_l - 2= -update_l - 3= -extract_l -*/ -int Xorriso_option_map_l(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int ret, end_idx, optc= 0, was_failure= 1, i, fret, mode; - int ns_flag= 2|4, nt_flag= 2, opt_args_flag= 2, made_di_array= 0; - char source_prefix[SfileadrL], target_prefix[SfileadrL], *cmd, **optv= NULL; - char eff_source[SfileadrL], eff_target[SfileadrL], *source_pt, *s_wd, *t_wd; - char sfe[5*SfileadrL], **eff_src_array= NULL, **eff_tgt_array= NULL; - - cmd= "-map_l"; - s_wd= xorriso->wdx; - t_wd= xorriso->wdi; - Xorriso_pacifier_reset(xorriso, 0); - mode= (flag>>8) & 15; - - if(mode==1) - cmd= "-compare_l"; - else if(mode==2) - cmd= "-update_l"; - else if(mode==3) { - cmd= "-extract_l"; - ns_flag= 2; - s_wd= xorriso->wdi; - nt_flag= 2|4; - t_wd= xorriso->wdx; - opt_args_flag= 0; - } - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 1|2); - if(end_idx - (*idx) < 3) { - sprintf(xorriso->info_text, "%s: Not enough arguments given (%d < 3)", cmd, - end_idx - (*idx)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 1); - ret= 0; goto ex; - } - ret= Xorriso_normalize_img_path(xorriso, s_wd, argv[*idx], - source_prefix, ns_flag | 64); - if(ret<=0) - goto ex; - ret= Xorriso_normalize_img_path(xorriso, t_wd, argv[(*idx)+1], - target_prefix, nt_flag); - if(ret<=0) - goto ex; - ret= Xorriso_opt_args(xorriso, cmd, argc, argv, (*idx)+2, &end_idx, - &optc, &optv, opt_args_flag); - if(ret<=0) - goto ex; - - - if(mode == 3 && - (xorriso->do_restore_sort_lba || !(xorriso->ino_behavior & 4))) { - eff_src_array= calloc(optc, sizeof(char *)); - eff_tgt_array= calloc(optc, sizeof(char *)); - if(eff_src_array == NULL || eff_tgt_array == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - for(i= 0; i < optc; i++) - eff_src_array[i]= eff_tgt_array[i]= NULL; - } - if(mode == 2 && !((xorriso->ino_behavior & 2) || (flag & 16) || - xorriso->di_array != NULL)) { - /* Create all-image node array sorted by isofs.di */ - ret= Xorriso_make_di_array(xorriso, 0); - if(ret <= 0) - goto ex; - made_di_array= 1; - } - - for(i= 0; i<optc; i++) { - ret= Xorriso_normalize_img_path(xorriso, s_wd, optv[i], - eff_source, ns_flag); - if(ret<=0) - goto ex; - strcpy(eff_target, target_prefix); - source_pt= eff_source; - if(source_prefix[0]) { - if(strncmp(source_prefix, eff_source, strlen(source_prefix))!=0) { - sprintf(xorriso->info_text, - "%s: disk_path %s does not begin with disk_prefix ", cmd, - Text_shellsafe(eff_source, sfe, 0)); - Text_shellsafe(source_prefix, - xorriso->info_text+strlen(xorriso->info_text), 0); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 1); - ret= 0; goto ex; - } - source_pt+= strlen(source_prefix); - } - strcat(eff_target, source_pt); - - if(mode==0) - ret= Xorriso_option_map(xorriso, eff_source, eff_target, 2); - else if(mode==1) - ret= Xorriso_option_compare(xorriso, eff_source, eff_target, 2|8); - else if(mode==2) - ret= Xorriso_option_update(xorriso, eff_source, eff_target, 2 | 8 | 16); - else if(mode==3) { - if(eff_src_array != NULL) { - eff_src_array[i]= strdup(eff_source); - eff_tgt_array[i]= strdup(eff_target); - if(eff_src_array[i] == NULL || eff_tgt_array[i] == NULL) { - Xorriso_no_malloc_memory(xorriso, &(eff_src_array[i]), 0); - ret= -1; goto ex; - } - } else { - ret= Xorriso_option_extract(xorriso, eff_source, eff_target, 2 | 4); - } - } - - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 2); - if(fret>=0) - continue; - goto ex; - } - - ret= 1; - if(mode == 3 && eff_src_array != NULL) { - ret= Xorriso_lst_append_binary(&(xorriso->node_disk_prefixes), - target_prefix, strlen(target_prefix) + 1, 0); - if(ret <= 0) - goto ex; - ret= Xorriso_lst_append_binary(&(xorriso->node_img_prefixes), - source_prefix, strlen(source_prefix) + 1, 0); - if(ret <= 0) - goto ex; - ret= Xorriso_restore_sorted(xorriso, optc, eff_src_array, eff_tgt_array, 0); - } - if(mode==0) - Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count, - xorriso->pacifier_total, "", 1); - else if(mode==1 || mode==2) - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 1); - else if(mode==3) - Xorriso_pacifier_callback(xorriso, "files restored",xorriso->pacifier_count, - xorriso->pacifier_total, "", 1|4); -ex:; - Xorriso_destroy_node_array(xorriso, 0); - i= optc; - Sfile_destroy_argv(&i, &eff_src_array, 0); - i= optc; - Sfile_destroy_argv(&i, &eff_tgt_array, 0); - (*idx)= end_idx; - Xorriso_opt_args(xorriso, cmd, argc, argv, *idx, &end_idx, &optc, &optv, 256); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -mark */ -int Xorriso_option_mark(struct XorrisO *xorriso, char *mark, int flag) -{ - if(mark[0]==0) - xorriso->mark_text[0]= 0; - else - strncpy(xorriso->mark_text,mark,sizeof(xorriso->mark_text)-1); - xorriso->mark_text[sizeof(xorriso->mark_text)-1]= 0; - return(1); -} - - -/* Option -md5 "on"|"all"|"off" */ -int Xorriso_option_md5(struct XorrisO *xorriso, char *mode, int flag) -{ - char *npt, *cpt; - int l; - - npt= cpt= mode; - for(; npt!=NULL; cpt= npt+1) { - npt= strchr(cpt,':'); - if(npt==NULL) - l= strlen(cpt); - else - l= npt-cpt; - if(l == 0) - continue; - if(l == 3 && strncmp(cpt, "off", l) == 0) - xorriso->do_md5&= ~31; - else if(l == 2 && strncmp(cpt, "on", l) == 0) - xorriso->do_md5= (xorriso->do_md5 & ~31) | 7 | 16; - else if(l == 3 && strncmp(cpt, "all", l) == 0) - xorriso->do_md5|= 31; - else if(l == 18 && strncmp(cpt, "stability_check_on", l) == 0) - xorriso->do_md5|= 8; - else if(l == 19 && strncmp(cpt, "stability_check_off", l) == 0) - xorriso->do_md5&= ~8; - else { - sprintf(xorriso->info_text, "-md5: unknown mode "); - Text_shellsafe(cpt, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - return(1); -} - - -/* Option -mkdir alias -mkdiri */ -int Xorriso_option_mkdiri(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int i, end_idx, ret, was_failure= 0, fret; - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, 0); - - for(i= *idx; i<end_idx; i++) { - ret= Xorriso_mkdir(xorriso, argv[i], 0); - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Options -mount , -mount_cmd , -session_string */ -/* @param bit0= -mount_cmd: print mount command to result channel rather - than performing it - bit1= perform -session_string rather than -mount_cmd -*/ -int Xorriso_option_mount(struct XorrisO *xorriso, char *dev, char *adr_mode, - char *adr, char *cmd, int flag) -{ - int ret, entity_code= 0, m_flag; - char entity_id[81], *mnt; - - if(flag & 1) - mnt= "-mount_cmd"; - else if(flag & 2) - mnt= "-session_string"; - else { - mnt= "-mount"; - if(xorriso->allow_restore <= 0) { - sprintf(xorriso->info_text, - "-mount: image-to-disk features are not enabled by option -osirrox"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(xorriso->volset_change_pending) { - sprintf(xorriso->info_text, - "%s: Image changes pending. -commit or -rollback first", mnt); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - ret= Xorriso_decode_load_adr(xorriso, mnt, adr_mode, adr, - &entity_code, entity_id, 0); - if(ret <= 0) - return(ret); - if(flag & 2) - m_flag= 1 | 4; - else - m_flag= (flag & 1) | 2; - ret= Xorriso_mount(xorriso, dev, entity_code, entity_id, cmd, m_flag); - return(ret); -} - - -/* Option -mount_opts option[:...] */ -int Xorriso_option_mount_opts(struct XorrisO *xorriso, char *mode, int flag) -{ - int was, l; - char *cpt, *npt; - - was= xorriso->mount_opts_flag; - npt= cpt= mode; - for(cpt= mode; npt!=NULL; cpt= npt+1) { - npt= strchr(cpt,':'); - if(npt==NULL) - l= strlen(cpt); - else - l= npt-cpt; - if(l==0) - goto unknown_mode; - if(strncmp(cpt, "shared", l)==0) { - xorriso->mount_opts_flag|= 1; - } else if(strncmp(cpt, "exclusive", l)==0) { - xorriso->mount_opts_flag&= ~1; - } else { -unknown_mode:; - if(l<SfileadrL) - sprintf(xorriso->info_text, "-mount_opts: unknown option '%s'", cpt); - else - sprintf(xorriso->info_text, "-mount_opts: oversized parameter (%d)",l); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - xorriso->mount_opts_flag= was; - return(0); - } - } - return(1); -} - - -/* Option -mv alias -mvi */ -int Xorriso_option_mvi(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int i, end_idx_dummy, ret, is_dir= 0, was_failure= 0, fret; - char sfe[5*SfileadrL], sfe2[5*SfileadrL]; - char eff_origin[SfileadrL], eff_dest[SfileadrL], dest_dir[SfileadrL]; - char leafname[SfileadrL]; - int optc= 0; - char **optv= NULL; - - ret= Xorriso_cpmv_args(xorriso, "-mvi", argc, argv, idx, - &optc, &optv, eff_dest, 0); - if(ret<=0) - goto ex; - if(ret==2) { - is_dir= 1; - strcpy(dest_dir, eff_dest); - } - /* Perform movements */ - for(i= 0; i<optc; i++) { - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi,optv[i],eff_origin,0); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - if(is_dir) { - ret= Sfile_leafname(eff_origin, leafname, 0); - if(ret<=0) - goto problem_handler; - strcpy(eff_dest, dest_dir); - ret= Sfile_add_to_path(eff_dest, leafname, 0); - if(ret<=0) { - sprintf(xorriso->info_text, "Effective path gets much too long (%d)", - (int) (strlen(eff_dest)+strlen(leafname)+1)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto problem_handler; - } - } - ret= Xorriso_rename(xorriso, NULL, eff_origin, eff_dest, 0); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - sprintf(xorriso->info_text, "Renamed in ISO image: %s to %s\n", - Text_shellsafe(eff_origin,sfe,0),Text_shellsafe(eff_dest,sfe2,0)); - Xorriso_info(xorriso, 0); - - continue; /* regular bottom of loop */ -problem_handler:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - ret= !was_failure; -ex:; - Xorriso_opt_args(xorriso, "-mvi", - argc, argv, *idx, &end_idx_dummy, &optc, &optv, 256); - return(ret); -} - - -/* Option -no_rc */ -int Xorriso_option_no_rc(struct XorrisO *xorriso, int flag) -{ - xorriso->no_rc= 1; - return(1); -} - - -/* Option -not_leaf , (-hide_disk_leaf resp. -as mkisofs -hide) */ -/* @param flag bit0= add to iso_rr_hidings rather than disk_exclusions - bit1= add to joliet_hidings rather than disk_exclusions -*/ -int Xorriso_option_not_leaf(struct XorrisO *xorriso, char *pattern, int flag) -{ - regex_t re; - char regexpr[2*SfileadrL+2], sfe[5*SfileadrL]; - int ret= 0; - - if(pattern[0]==0) - {ret= 0; goto cannot_add;} - Xorriso__bourne_to_reg(pattern, regexpr, 0); - if(regcomp(&re, regexpr, 0)!=0) - {ret= 0; goto cannot_add;} - if(flag & 3) { - if(flag & 1) { - ret= Exclusions_add_not_leafs(xorriso->iso_rr_hidings, pattern, &re, 0); - if(ret<=0) - goto cannot_add; - } - if(flag & 2) { - ret= Exclusions_add_not_leafs(xorriso->joliet_hidings, pattern, &re, 0); - if(ret<=0) - goto cannot_add; - } - } else { - ret= Exclusions_add_not_leafs(xorriso->disk_exclusions, pattern, &re, 0); - } - if(ret<=0) { -cannot_add:; - sprintf(xorriso->info_text,"Cannot add pattern: %s %s", - (flag & 3) ? "-hide_disk_leaf" : "-not_leaf", - Text_shellsafe(pattern, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(ret); - } - return(1); -} - - -/* Option -not_list , -quoted_not_list */ -/* @param flag bit0= -quoted_not_list */ -int Xorriso_option_not_list(struct XorrisO *xorriso, char *adr, int flag) -{ - int ret, linecount= 0, insertcount= 0, null= 0, argc= 0, i; - FILE *fp= NULL; - char sfe[5*SfileadrL], **argv= NULL; - - Xorriso_pacifier_reset(xorriso, 0); - if(adr[0]==0) { - sprintf(xorriso->info_text, "Empty file name given with %s", - (flag & 1) ? "-quoted_not_list" : "-not_list"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Xorriso_afile_fopen(xorriso, adr, "rb", &fp, 0); - if(ret <= 0) - return(0); - while(1) { - ret= Xorriso_read_lines(xorriso, fp, &linecount, &argc, &argv, - 4 | (flag & 1) ); - if(ret <= 0) - goto ex; - if(ret == 2) - break; - for(i= 0; i < argc; i++) { - if(argv[i][0] == 0) - continue; - if(strchr(argv[i], '/')!=NULL) { - null= 0; - ret= Xorriso_option_not_paths(xorriso, 1, argv + i, &null, 0); - } else - ret= Xorriso_option_not_leaf(xorriso, argv[i], 0); - if(ret<=0) - goto ex; - insertcount++; - } - } - ret= 1; -ex:; - if(fp != NULL && fp != stdin) - fclose(fp); - Xorriso_read_lines(xorriso, fp, &linecount, &argc, &argv, 2); - if(ret<=0) { - sprintf(xorriso->info_text, "Aborted reading of file %s in line number %d", - Text_shellsafe(adr, sfe, 0), linecount); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - sprintf(xorriso->info_text, "Added %d exclusion list items from file %s\n", - insertcount, Text_shellsafe(adr, sfe, 0)); - Xorriso_info(xorriso,0); - return(ret); -} - - -/* Option -not_mgt */ -int Xorriso_option_not_mgt(struct XorrisO *xorriso, char *setting, int flag) -{ - int ret; - char what_data[SfileadrL], *what, *what_next; - - if(Sfile_str(what_data, setting, 0)<=0) { - sprintf(xorriso->info_text, - "-not_mgt: setting string is much too long (%d)", - (int) strlen(setting)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - for(what= what_data; what!=NULL; what= what_next) { - what_next= strchr(what, ':'); - if(what_next!=NULL) { - *what_next= 0; - what_next++; - } - - if(strcmp(what, "reset")==0 || strcmp(what, "erase")==0) { - if(strcmp(what, "reset")==0) - xorriso->disk_excl_mode= 1; - Exclusions_destroy(&(xorriso->disk_exclusions), 0); - ret= Exclusions_new(&(xorriso->disk_exclusions), 0); - if(ret<=0) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(ret); - } - } else if(strcmp(what, "on")==0) { - xorriso->disk_excl_mode|= 1; - } else if(strcmp(what, "off")==0) { - xorriso->disk_excl_mode&= ~1; - } else if(strcmp(what, "param_on")==0) { - xorriso->disk_excl_mode|= 2; - } else if(strcmp(what, "param_off")==0) { - xorriso->disk_excl_mode&= ~2; - } else if(strcmp(what, "subtree_on")==0) { - xorriso->disk_excl_mode|= 4; - } else if(strcmp(what, "subtree_off")==0) { - xorriso->disk_excl_mode&= ~4; - } else if(strcmp(what, "ignore_on")==0) { - xorriso->disk_excl_mode|= 8; - } else if(strcmp(what, "ignore_off")==0) { - xorriso->disk_excl_mode&= ~8; - } else { - sprintf(xorriso->info_text, "-not_mgt: unknown setting '%s'", what); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - return(1); -} - - -/* Option -not_paths , (-hide_disk_paths resp. -as mkisofs -hide) */ -/* @param flag bit0= add to iso_rr_hidings rather than disk_exclusions - bit1= add to joliet_hidings rather than disk_exclusions - bit2= enable disk pattern expansion regardless of -disk_pattern - -*/ -int Xorriso_option_not_paths(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int ret, end_idx, num_descr, dummy, optc= 0, i; - char **descr= NULL, **optv= NULL, sfe[5*SfileadrL], eff_path[SfileadrL]; - - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, - (xorriso->do_disk_pattern == 1 || (flag & 4)) | 2); - if(end_idx<=0) - return(end_idx); - num_descr= end_idx - *idx; - if(num_descr<=0) - {ret= 1; goto ex;} - - /* produce absolute patterns */ - descr= TSOB_FELD(char *, num_descr); - if(descr==NULL) { -no_memory:; - Xorriso_no_pattern_memory(xorriso, sizeof(char *) * (off_t) num_descr, 0); - ret= -1; goto ex; - } - for(i= 0; i<num_descr; i++) - descr[i]= NULL; - for(i= 0; i<num_descr; i++) { - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, argv[i+*idx], - eff_path, 2|4); - if(ret<=0) - goto ex; - descr[i]= strdup(eff_path); - if(descr[i]==NULL) - goto no_memory; - } - - ret= Xorriso_opt_args(xorriso, (flag & 3) ? "-hide_disk_paths" : "-not_paths", - num_descr, descr, 0, &dummy, &optc, &optv, - 2 | ((flag & 4) << 7)); - if(ret<=0) - goto ex; - if(flag & 3) { - if(flag & 1) { - ret= Exclusions_add_not_paths(xorriso->iso_rr_hidings, - num_descr, descr, optc, optv, 0); - if(ret<=0) { -no_hide:; - sprintf(xorriso->info_text, - "Cannot add path list: -hide_disk_paths %s %s%s %s", - Xorriso__hide_mode_text(flag & 3, 0), - Text_shellsafe(argv[*idx], sfe, 0), (num_descr>1 ? " ..." : ""), - xorriso->list_delimiter); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto ex; - } - } - if(flag & 2) { - ret= Exclusions_add_not_paths(xorriso->joliet_hidings, - num_descr, descr, optc, optv, 0); - if(ret<=0) - goto no_hide; - } - } else { - ret= Exclusions_add_not_paths(xorriso->disk_exclusions, - num_descr, descr, optc, optv, 0); - if(ret<=0) { - sprintf(xorriso->info_text,"Cannot add path list: -not_paths %s%s %s", - Text_shellsafe(argv[*idx], sfe, 0), (num_descr>1 ? " ..." : ""), - xorriso->list_delimiter); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - } -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-not_paths", - num_descr, descr, 0, &dummy, &optc, &optv, 256); - if(descr!=NULL) { - for(i= 0; i<num_descr; i++) - if(descr[i]!=NULL) - free(descr[i]); - free((char *) descr); - descr= NULL; - } - return(ret); -} - - -/* Option -options_from_file */ -int Xorriso_option_options_from_file(struct XorrisO *xorriso, char *adr, - int flag) -/* - bit0= called from Xorriso_prescan_args, - therefore execute via that same function -*/ -/* -return: - <=0 error , 1 = success , 3 = end program run -*/ -{ - int ret,linecount= 0, argc= 0, was_failure= 0, fret; - FILE *fp= NULL; - char shellsafe[5*SfileadrL]; - char **argv= NULL; - int linec= 0; - char *line= NULL, **linev= NULL; - - if(adr[0]==0) { - sprintf(xorriso->info_text,"Empty file name given with -options_from_file"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - Text_shellsafe(adr,shellsafe,0); - if(xorriso->is_dialog) { - sprintf(xorriso->info_text,"+ performing command lines from file %s :\n", - shellsafe); - Xorriso_info(xorriso,1); - } - ret= Xorriso_afile_fopen(xorriso, adr, "rb", &fp, 0); - if(ret <= 0) - return(0); - while(1) { - ret= Xorriso_read_lines(xorriso, fp, &linecount, &linec, &linev, 1 | 8); - if(ret <= 0) - goto ex; /* no problem_handler because there is no sense in going on */ - if(ret == 2) - break; - line= linev[0]; - if(line[0]==0 || line[0]=='#') - continue; - - if(flag&1) { - ret= Sfile_make_argv(xorriso->progname, line, &argc, &argv, - 4 | 8 | ((xorriso->bsl_interpretation & 3) << 5)); - if(ret<=0) - goto problem_handler; - ret= Xorriso_prescan_args(xorriso,argc,argv,1); - if(ret==0) - {ret= 3; goto ex;} - if(ret<0) - goto problem_handler; - } else { - if(xorriso->is_dialog) { - sprintf(xorriso->info_text,"+ %d: %s\n",linecount,line); - Xorriso_info(xorriso,1); - } - ret= Xorriso_execute_option(xorriso,line,1|(1<<16)); - if(ret==3) - goto ex; - if(ret<=0) - goto problem_handler; - } - - continue; /* regular bottom of loop */ -problem_handler:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1); - if(fret>=0) - continue; - goto ex; - } - ret= 1; -ex:; - Sfile_make_argv("", "", &argc, &argv, 2); /* release memory */ - Xorriso_read_lines(xorriso, fp, &linecount, &linec, &linev, 2); - Xorriso_reset_counters(xorriso,0); - if(fp != NULL && fp != stdin) - fclose(fp); - if(ret<=0) { - sprintf(xorriso->info_text, - "error triggered by line %d of file:\n %s\n", - linecount,shellsafe); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 1); - } - if(ret!=1) - return(ret); - return(!was_failure); -} - - -/* Option -osirrox "on"|"off" */ -int Xorriso_option_osirrox(struct XorrisO *xorriso, char *mode, int flag) -{ - int l, allow_restore; - char *npt, *cpt; - - allow_restore= xorriso->allow_restore; - - npt= cpt= mode; - for(cpt= mode; npt!=NULL; cpt= npt+1) { - npt= strchr(cpt,':'); - if(npt==NULL) - l= strlen(cpt); - else - l= npt-cpt; - if(l==0 && mode[0]!=0) - goto unknown_mode; - if(strncmp(cpt, "off", l)==0) - allow_restore= 0; - else if(strncmp(cpt, "banned", l)==0) - allow_restore= -1; - else if(strncmp(cpt, "device_files", l)==0) - allow_restore= 2; - else if(strncmp(cpt, "on", l)==0 || mode[0]==0) - allow_restore= 1; - else if(strncmp(cpt, "concat_split_on", l)==0) - xorriso->do_concat_split= 1; - else if(strncmp(cpt, "concat_split_off", l)==0) - xorriso->do_concat_split= 0; - else if(strncmp(cpt, "auto_chmod_on", l)==0) - xorriso->do_auto_chmod= 1; - else if(strncmp(cpt, "auto_chmod_off", l)==0) - xorriso->do_auto_chmod= 0; - else if(strncmp(cpt, "sort_lba_on", l)==0) - xorriso->do_restore_sort_lba= 1; - else if(strncmp(cpt, "sort_lba_off", l)==0) - xorriso->do_restore_sort_lba= 0; - else if(strncmp(cpt, "o_excl_off", l)==0) - xorriso->drives_exclusive= 0; - else if(strncmp(cpt, "o_excl_on", l)==0) - xorriso->drives_exclusive= 1; - else { -unknown_mode:; - sprintf(xorriso->info_text, "-osirrox: unknown mode '%s'", cpt); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - if(allow_restore > 0 && xorriso->allow_restore == -1) { - sprintf(xorriso->info_text, - "-osirrox: was already permanently disabled by setting 'banned'"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(xorriso->allow_restore != -1) - xorriso->allow_restore= allow_restore; - sprintf(xorriso->info_text, - "Copying of file objects from ISO image to disk filesystem is: %s\n", - xorriso->allow_restore > 0 ? "Enabled" : "Disabled"); - Xorriso_info(xorriso, 0); - return(1); -} - - -/* Option -overwrite "on"|"nondir"|"off" */ -int Xorriso_option_overwrite(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "off")==0) - xorriso->do_overwrite= 0; - else if(strcmp(mode, "on")==0) - xorriso->do_overwrite= 1; - else if(strcmp(mode, "nondir")==0) - xorriso->do_overwrite= 2; - else { - sprintf(xorriso->info_text, "-overwrite: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/opts_p_z.c b/libisoburn/branches/ZeroSixZero/xorriso/opts_p_z.c deleted file mode 100644 index 59fd3ad7..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/opts_p_z.c +++ /dev/null @@ -1,1800 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of options -p* to -z* as mentioned - in man page or info file derived from xorriso.texi. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* Option -pacifier */ -int Xorriso_option_pacifier(struct XorrisO *xorriso, char *style, int flag) -{ - if(strcmp(style, "xorriso")==0 || strcmp(style, "default")==0) - xorriso->pacifier_style= 0; - else if(strcmp(style, "mkisofs")==0 || strcmp(style, "genisofs")==0 || - strcmp(style, "genisoimage")==0 || strcmp(style, "xorrisofs")==0) - xorriso->pacifier_style= 1; - else if(strcmp(style, "cdrecord")==0 || strcmp(style, "cdrskin")==0 || - strcmp(style, "wodim")==0 || strcmp(style, "xorrecord")==0) - xorriso->pacifier_style= 2; - else { - sprintf(xorriso->info_text, "-pacifier: unknown behavior code '%s'", style); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - return(1); -} - - -/* Option -padding */ -int Xorriso_option_padding(struct XorrisO *xorriso, char *size, int flag) -{ - double num; - - num= Scanf_io_size(size, 0); - if(num < 0 || num > 1024.0 * 1024.0 * 1024.0) { - sprintf(xorriso->info_text, "-padding: wrong size %.f (allowed: %.f - %.f)", - num, 0.0, 1024.0 * 1024.0 * 1024.0); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - xorriso->padding= num; - if(xorriso->padding/2048 != num/2048.0) - xorriso->padding++; - return(1); -} - - -/* Option -page */ -int Xorriso_option_page(struct XorrisO *xorriso, int len, int width, int flag) -{ - if(len<0 || width<=0) { - sprintf(xorriso->info_text, - "Improper numeric value of arguments of -page: %d %d", - len, width); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - xorriso->result_page_length= len; - xorriso->result_page_width= width; - return(1); -} - - -/* Option -paste_in */ -int Xorriso_option_paste_in(struct XorrisO *xorriso, char *iso_rr_path, - char *disk_path, char *start, char *count, int flag) -{ - int ret; - double num; - off_t startbyte, bytecount; - - num= Scanf_io_size(start, 0); - if(num<0 || num > 1.0e18) { /* 10^18 = 10^3 ^ 6 < 2^10 ^ 6 = 2^60 */ - sprintf(xorriso->info_text, - "-paste_in: startbyte address negative or much too large (%s)", start); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - startbyte= num; - num= Scanf_io_size(count, 0); - if(num<=0 || num > 1.0e18) { - sprintf(xorriso->info_text, - "-paste_in : bytecount zero, negative or much too large (%s)", count); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - bytecount= num; - sprintf(xorriso->info_text, "-paste_in from %s to %s, byte %.f to %.f", - disk_path, iso_rr_path, - (double) startbyte, (double) (startbyte+bytecount)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - - ret= Xorriso_paste_in(xorriso, disk_path, startbyte, bytecount, - iso_rr_path, 0); - return(ret); -} - - -/* Option -path_list , -quoted_path_list */ -/* @param flag bit0= -quoted_path_list */ -int Xorriso_option_path_list(struct XorrisO *xorriso, char *adr, int flag) -{ - int ret,linecount= 0, insertcount= 0, null= 0, was_failure= 0, fret= 0; - int was_ferror= 0, argc= 0, i; - FILE *fp= NULL; - char sfe[5*SfileadrL], **argv= NULL; - - Xorriso_pacifier_reset(xorriso, 0); - if(adr[0]==0) { - sprintf(xorriso->info_text,"Empty file name given with %s", - flag & 1 ? "-quoted_path_list" : "-path_list"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - return(0); - } - ret= Xorriso_afile_fopen(xorriso, adr, "rb", &fp, 0); - if(ret <= 0) - return(0); - while(1) { - ret= Xorriso_read_lines(xorriso, fp, &linecount, &argc, &argv, - 4 | (flag & 1) ); - if(ret <= 0) - goto ex; - if(ret == 2) - break; - for(i= 0; i < argc; i++) { - if(argv[i][0] == 0) - continue; - null= 0; - ret= Xorriso_option_add(xorriso, 1, argv + i, &null, 1|2); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - insertcount++; - - continue; /* regular bottom of loop */ -problem_handler:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - if(ret > 0) - ret= 0; - goto ex; - } - } - ret= 1; -ex:; - if(flag & 1) - Xorriso_read_lines(xorriso, fp, &linecount, &argc, &argv, 2); - - if(fp != NULL && fp != stdin) - fclose(fp); - Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count, - xorriso->pacifier_total, "", 1); - if(ret<=0) { - sprintf(xorriso->info_text, "Aborted reading of file %s in line number %d", - Text_shellsafe(adr, sfe, 0), linecount); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - (fret==-2 ? "NOTE" : "FAILURE"), 0); - } else - ret= !was_ferror; - sprintf(xorriso->info_text, "Added %d items from file %s\n", - insertcount, Text_shellsafe(adr, sfe, 0)); - Xorriso_info(xorriso,0); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -pathspecs */ -int Xorriso_option_pathspecs(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "off")==0) - xorriso->allow_graft_points= 0; - else if(strcmp(mode, "on")==0) - xorriso->allow_graft_points= 1; - else { - sprintf(xorriso->info_text, "-pathspecs: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -/* Option -pkt_output */ -int Xorriso_option_pkt_output(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode,"off")==0) - xorriso->packet_output= 0; - else - xorriso->packet_output= 1; - return(1); -} - - -/* Option -preparer_id */ -int Xorriso_option_preparer_id(struct XorrisO *xorriso, char *name, int flag) -{ - if(Xorriso_check_name_len(xorriso, name, - (int) sizeof(xorriso->preparer_id), - "-preparer_id", 0) <= 0) - return(0); - if(strcmp(name, "@xorriso@") == 0) - Xorriso_preparer_string(xorriso, xorriso->preparer_id, 0); - else - strcpy(xorriso->preparer_id, name); - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - - -/* Option -print */ -int Xorriso_option_print(struct XorrisO *xorriso, char *text, int flag) -{ - sprintf(xorriso->result_line,"%s\n",text); - Xorriso_result(xorriso,1); - return(1); -} - - -/* Option -print_size - @param flag bit0= report in mkisofs compatible form on real stdout -*/ -int Xorriso_option_print_size(struct XorrisO *xorriso, int flag) -{ - int ret, fd; - - if(!xorriso->volset_change_pending) { - sprintf(xorriso->info_text,"-print_size: No image modifications pending"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - sprintf(xorriso->result_line,"Image size : 0s\n"); - Xorriso_result(xorriso,0); - return(2); - } - ret= Xorriso_write_session(xorriso, 1); - if(ret<=0) { - sprintf(xorriso->info_text,"-print_size: Failed to set up virtual -commit"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - if(flag&1) { - sprintf(xorriso->result_line,"%d\n", ret); - fd= xorriso->dev_fd_1; - if(fd<0) - fd= 1; - ret= write(fd, xorriso->result_line, strlen(xorriso->result_line)); - /* (result of write intentionally ignored) */ - fsync(fd); - } else { - sprintf(xorriso->result_line,"Image size : %ds\n", ret); - Xorriso_result(xorriso,0); - } - return(1); -} - - -/* Option -prog */ -int Xorriso_option_prog(struct XorrisO *xorriso, char *name, int flag) -{ - if(strlen(name)>=sizeof(xorriso->progname)) { - sprintf(xorriso->info_text, - "Name too long with option -prog (%d > %d)", - (int) strlen(name), (int) sizeof(xorriso->progname)-1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - if(Sfile_str(xorriso->progname,name,0)<=0) - return(-1); - return(1); -} - - -/* Option -prog_help */ -int Xorriso_option_prog_help(struct XorrisO *xorriso, char *name, int flag) -{ - int ret; - - ret= Xorriso_option_prog(xorriso, name, 0); - if(ret<=0) - return(ret); - ret= Xorriso_option_help(xorriso, 0); - return(ret); -} - - -/* Option -prompt */ -int Xorriso_option_prompt(struct XorrisO *xorriso, char *text, int flag) -{ - int ret; - char line[80]; - - strncpy(xorriso->result_line,text,sizeof(xorriso->result_line)-1); - xorriso->result_line[sizeof(xorriso->result_line)-1]= 0; - Xorriso_result(xorriso,0); - ret= Xorriso_dialog_input(xorriso, line, sizeof(line),1); - return(ret); -} - - -/* Option -publisher */ -int Xorriso_option_publisher(struct XorrisO *xorriso, char *name, int flag) -{ - if(Xorriso_check_name_len(xorriso, name, (int) sizeof(xorriso->publisher), - "-publisher", 0) <= 0) - return(0); - strcpy(xorriso->publisher,name); - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - - -/* Option -pvd_info */ -int Xorriso_option_pvd_info(struct XorrisO *xorriso, int flag) -{ - return(Xorriso_pvd_info(xorriso, 0)); -} - - -/* Option -pwd alias -pwdi */ -int Xorriso_option_pwdi(struct XorrisO *xorriso, int flag) -{ - char sfe[5 * SfileadrL]; - - sprintf(xorriso->info_text,"current working directory in ISO image:\n"); - Xorriso_info(xorriso,0); - sprintf(xorriso->result_line,"%s/\n", Text_shellsafe(xorriso->wdi, sfe, 0)); - Xorriso_result(xorriso,0); - return(1); -} - - -/* Option -pwdx */ -int Xorriso_option_pwdx(struct XorrisO *xorriso, int flag) -{ - sprintf(xorriso->info_text,"current working directory on hard disk:\n"); - Xorriso_info(xorriso,0); - sprintf(xorriso->result_line,"%s/\n",xorriso->wdx); - Xorriso_result(xorriso,0); - return(1); -} - - -int Xorriso_option_read_mkisofsrc(struct XorrisO *xorriso, int flag) -{ - int ret; - - ret= Xorriso_read_mkisofsrc(xorriso, 0); - return(ret); -} - - -/* Option -reassure "on"|"tree"|"off" */ -int Xorriso_option_reassure(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "off")==0) - xorriso->do_reassure= 0; - else if(strcmp(mode, "on")==0) - xorriso->do_reassure= 1; - else if(strcmp(mode, "tree")==0) - xorriso->do_reassure= 2; - else { - sprintf(xorriso->info_text, "-reassure: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - return(1); -} - - -/* Option -unregister_filter */ -int Xorriso_option_unregister_filter(struct XorrisO *xorriso, char *name, - int flag) -{ - int ret; - - ret= Xorriso_external_filter(xorriso, name, "", "", 0, NULL, 1); - return(ret); -} - - -/* Option -report_about */ -int Xorriso_option_report_about(struct XorrisO *xorriso, char *severity, - int flag) -{ - int ret, sev; - char sfe[5*SfileadrL]; - - ret= Xorriso__text_to_sev(severity, &sev, 0); - if(ret<=0) { - sprintf(xorriso->info_text, - "-report_about: Not a known severity name : %s", - Text_shellsafe(severity, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - return(ret); - } - if(Sfile_str(xorriso->report_about_text,severity,0)<=0) - return(-1); - xorriso->report_about_severity= sev; - return(1); -} - - -/* Option -return_with */ -int Xorriso_option_return_with(struct XorrisO *xorriso, char *severity, - int exit_value, int flag) -{ - int ret, sev; - char sfe[5*SfileadrL]; - - ret= Xorriso__text_to_sev(severity, &sev, 0); - if(ret<=0) { - sprintf(xorriso->info_text, - "-return_with: Not a known severity name : %s", - Text_shellsafe(severity, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(ret); - } - if(exit_value && (exit_value < 32 || exit_value > 63)) { - sprintf(xorriso->info_text, - "-return_with: Not an allowed exit_value. Use 0, or 32 to 63."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(Sfile_str(xorriso->return_with_text,severity,0)<=0) - return(-1); - xorriso->return_with_severity= sev; - xorriso->return_with_value= exit_value; - return(1); -} - - -/* Options -rm alias -rmi , -rm_r alias -rm_ri , -rmdir alias -rmdiri */ -/* @param flag bit0=recursive , bit1= remove empty directory: rmdir */ -int Xorriso_option_rmi(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag) -{ - int i, ret, end_idx, was_failure= 0, fret; - char path[SfileadrL], eff_path[SfileadrL], sfe[5*SfileadrL]; - int optc= 0; - char **optv= NULL; - - ret= Xorriso_opt_args(xorriso, "-rm*i", - argc, argv, *idx, &end_idx, &optc, &optv, 0); - if(ret<=0) - goto ex; - for(i= 0; i<optc; i++) { - if(Sfile_str(path,optv[i],0)<=0) - {ret= -1; goto problem_handler;} - if(path[0]!='/') { - ret= Sfile_prepend_path(xorriso->wdi, path, 0); - if(ret<=0) - goto problem_handler; - } - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, path, eff_path, 1); - if(ret<0) - goto problem_handler; - if(ret==0) { - sprintf(xorriso->info_text, - "Cannot find path %s in loaded ISO image for removal", - Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - goto problem_handler; - } - strcpy(path, eff_path); - - ret= Xorriso_rmi(xorriso, NULL, (off_t) 0, path, flag&(1|2)); - if(ret<=0 || xorriso->request_to_abort) - goto problem_handler; - if(ret<3) { - sprintf(xorriso->info_text, "Removed from ISO image: %s '%s'\n", - ((flag&2) ? "directory" : (ret>1 ? "subtree" : "file")), path); - Xorriso_info(xorriso, 0); - } - - continue; /* regular bottom of loop */ -problem_handler:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-rm*i", - argc, argv, *idx, &end_idx, &optc, &optv, 256); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -rollback */ -/* @param flag bit0= do not -reassure - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_rollback(struct XorrisO *xorriso, int flag) -{ - int ret; - char indev[SfileadrL], *which_will; - - if(xorriso->volset_change_pending) - which_will= "revoke the pending image changes"; - else - which_will= "reload the image"; - if(!(flag&1)) { - ret= Xorriso_reassure(xorriso, "-rollback", which_will, 0); - if(ret<=0) - return(2); - } - - if(Sfile_str(indev, xorriso->indev, 0)<=0) - return(-1); - ret= Xorriso_give_up_drive(xorriso, 1|8); - if(ret<=0) - return(ret); - xorriso->image_start_mode&= ~(1<<31); /* reactivate eventual -load address */ - ret= Xorriso_option_dev(xorriso, indev, 1|4); - return(ret); -} - - -/* Option -rom_toc_scan */ -int Xorriso_option_rom_toc_scan(struct XorrisO *xorriso, char *mode, int flag) -{ - int l; - char *cpt, *npt; - - xorriso->toc_emulation_flag= 0; - npt= cpt= mode; - for(cpt= mode; npt != NULL; cpt= npt + 1) { - npt= strchr(cpt,':'); - if(npt==NULL) - l= strlen(cpt); - else - l= npt-cpt; - if(l==0) - goto unknown_mode; - xorriso->toc_emulation_flag&= ~4; - if(strncmp(cpt, "off", l) == 0) - xorriso->toc_emulation_flag&= ~1; - else if(strncmp(cpt, "on", l) == 0) - xorriso->toc_emulation_flag|= 1; - else if(strncmp(cpt, "force", l) == 0) - xorriso->toc_emulation_flag|= 4; - else if(strncmp(cpt, "emul_off", l) == 0) - xorriso->toc_emulation_flag|= 2; - else if(strncmp(cpt, "emul_on", l) == 0) - xorriso->toc_emulation_flag&= ~2; - else { -unknown_mode:; - sprintf(xorriso->info_text, "-rom_toc_scan: unknown mode in '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - return(1); -} - - -/* Option -scdbackup_tag list_path record_name */ -int Xorriso_option_scdbackup_tag(struct XorrisO *xorriso, char *listname, - char *recname, int flag) -{ - if(strlen(recname) > 80) { - sprintf(xorriso->info_text, - "Unsuitable record name given with -scdbackup_tag"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - strcpy(xorriso->scdbackup_tag_name, recname); - xorriso->scdbackup_tag_time[0]= 0; - if(Sfile_str(xorriso->scdbackup_tag_listname, listname, 0) <= 0) - return(-1); - return(1); -} - - -/* Option -scsi_log */ -int Xorriso_option_scsi_log(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode, "on") == 0) - xorriso->scsi_log= 1; - else if(strcmp(mode, "off") == 0) - xorriso->scsi_log= 0; - else { - sprintf(xorriso->info_text, "-scsi_log: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - Xorriso_scsi_log(xorriso, !!xorriso->scsi_log); - return(1); -} - - -/* Option -session_log */ -int Xorriso_option_session_log(struct XorrisO *xorriso, char *path, int flag) -{ - if(Sfile_str(xorriso->session_logfile, path, 0)<=0) - return(-1); - return(1); -} - - - -/* Option -setfacl_list alias -setfacl_listi */ -int Xorriso_option_setfacl_listi(struct XorrisO *xorriso, char *path, int flag) -{ - int ret, eaten; - size_t buf_size= 0, buf_add= 64 * 1024, l, linecount= 0; - char line[SfileadrL * 4], *buf= NULL, *wpt, *new_buf, limit_text[80]; - char file_path[SfileadrL], uid[161], gid[161]; - FILE *fp= NULL; - - Xorriso_pacifier_reset(xorriso, 0); - if(path[0]==0) { - sprintf(xorriso->info_text, "Empty file name given with -setfacl_list"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Xorriso_afile_fopen(xorriso, path, "rb", &fp, 0); - if(ret <= 0) - return(0); - - buf_size= buf_add; - buf= calloc(buf_size, 1); - if(buf == NULL) - goto out_of_mem; - wpt= buf; - *wpt= 0; - uid[0]= gid[0]= 0; - - while(1) { - if(Sfile_fgets_n(line, sizeof(line), fp, 0) == NULL) - break; - linecount++; - if(strncmp(line, "# file: ", 8) ==0) { - if(wpt != buf && file_path[0]) { - /* Commit previous list */ - ret= Xorriso_perform_acl_from_list(xorriso, file_path, - uid, gid, buf, 0); - if(ret<=0) - goto ex; - wpt= buf; - *wpt= 0; - file_path[0]= uid[0]= gid[0]= 0; - } - /* Unescape line and register as file path */ - Sfile_bsl_interpreter(line + 8, strlen(line + 8), &eaten, 0); - if(strlen(line + 8) >= SfileadrL) { - sprintf(xorriso->info_text, "-setfacl_list: Oversized file path"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - strcpy(file_path, line + 8); - continue; - } else if(strncmp(line, "# owner: ", 9) == 0) { - if(strlen(line + 9) > 160) { - sprintf(xorriso->info_text, "-setfacl_list: Oversized owner id"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - strcpy(uid, line + 9); - continue; - } else if(strncmp(line, "# group: ", 9) == 0) { - if(strlen(line + 9) > 160) { - sprintf(xorriso->info_text, "-setfacl_list: Oversized group id"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - strcpy(gid, line + 9); - continue; - } else if(line[0] == '#' || line[0] == 0) { - continue; - } else if(strcmp(line, "@") == 0) { - Xorriso_msgs_submit(xorriso, 0, - "-setfacl_list input ended by '@'", 0, "NOTE", 0); - break; - } else if(strcmp(line, "@@@") == 0) { - Xorriso_msgs_submit(xorriso, 0, - "-setfacl_list aborted by input line '@@@'", 0, "WARNING", 0); - ret= 0; goto ex; - } - - /* Register ACL entry */ - l= strlen(line); - if(wpt + l + 2 - buf > buf_size) { - if(buf_size + buf_add > xorriso->temp_mem_limit) { - Sfile_scale((double) xorriso->temp_mem_limit, limit_text,5,1e4,1); - sprintf(xorriso->info_text, - "-setfacl_list: List entry for a single file exceeds -temp_mem_limit %s", - limit_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - buf_size+= buf_add; - new_buf= realloc(buf, buf_size); - if(new_buf == NULL) - goto out_of_mem; - buf= new_buf; - } - memcpy(wpt, line, l); - *(wpt + l)= '\n'; - wpt+= l + 1; - *wpt= 0; - } - if(wpt != buf && file_path[0]) { - /* Commit last list */ - ret= Xorriso_perform_acl_from_list(xorriso, file_path, uid, gid, buf, 0); - if(ret<=0) - goto ex; - } else { - sprintf(xorriso->info_text, "-setfacl_list: Unexpected end of file "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - ret= 1; -ex:; - if(buf != NULL) - free(buf); - if(fp != NULL && fp != stdin) - fclose(fp); - if(ret <= 0) { - sprintf(xorriso->info_text, "-setfacl_list "); - Text_shellsafe(path, xorriso->info_text, 1); - sprintf(xorriso->info_text + strlen(xorriso->info_text), - " aborted in line %.f\n", (double) linecount); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - return(ret); -out_of_mem:; - Xorriso_no_malloc_memory(xorriso, &buf, 0); - ret= -1; - goto ex; -} - - -/* Options -setfacl alias -setfacli, -setfacl_r alias -setfacl_ri */ -/* @param flag bit0=recursive -setfacl_r -*/ -int Xorriso_option_setfacli(struct XorrisO *xorriso, char *acl_text, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, was_failure= 0, end_idx, fret; - int optc= 0; - char **optv= NULL, *access_acl_text= NULL, *default_acl_text= NULL; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - - ret= Xorriso_opt_args(xorriso, "-setfacl", argc, argv, *idx, &end_idx, &optc, - &optv, 0); - if(ret <= 0) - goto ex; - - ret= Xorriso_normalize_acl_text(xorriso, acl_text, - &access_acl_text, &default_acl_text, 0); - if(access_acl_text != NULL && default_acl_text != NULL) { - sprintf(xorriso->info_text, "Access-ACL :\n%s", access_acl_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - sprintf(xorriso->info_text, "Default-ACL :\n%s", default_acl_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } else if(access_acl_text == NULL && default_acl_text == NULL) { - sprintf(xorriso->info_text, "Will delete Access-ACL and Default-ACL"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } - if(ret <= 0) - goto ex; - - for(i= 0; i<optc; i++) { - if(flag&1) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-setfacl_r", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_text_2(job, 25, access_acl_text, default_acl_text, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, optv[i], &dir_stbuf, 0, 0); - Findjob_destroy(&job, 0); - } else { - ret= 1; - if(access_acl_text == NULL || access_acl_text[0] || - default_acl_text == NULL || default_acl_text[0]) - ret= Xorriso_setfacl(xorriso, NULL, optv[i], - access_acl_text, default_acl_text, 0); - } - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - ret= 0; goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-setfacl", argc, argv, *idx, &end_idx, - &optc, &optv, 256); - Findjob_destroy(&job, 0); - if(access_acl_text != NULL) - free(access_acl_text); - if(default_acl_text != NULL) - free(default_acl_text); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Options -setfattr alias -setfattri, -setfattr_r alias -setfattr_ri */ -/* @param flag bit0=recursive -setfattr_r -*/ -int Xorriso_option_setfattri(struct XorrisO *xorriso, char *name, char *value, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, was_failure= 0, end_idx, fret; - int optc= 0; - char **optv= NULL; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - - ret= Xorriso_opt_args(xorriso, "-setfattr", argc, argv, *idx, &end_idx, &optc, - &optv, 0); - if(ret <= 0) - goto ex; - - /* check input */ - ret= Xorriso_path_setfattr(xorriso, NULL, "", name, strlen(value), value, 1); - if(ret <= 0) - goto ex; - - for(i= 0; i<optc; i++) { - if(flag&1) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, "-setfattr_r", 0); - {ret= -1; goto ex;} - } - Findjob_set_action_text_2(job, 27, name, value, 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, optv[i], &dir_stbuf, 0, 0); - Findjob_destroy(&job, 0); - } else { - ret= 1; - ret= Xorriso_path_setfattr(xorriso, NULL, optv[i], - name, strlen(value), value, 0); - } - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - ret= 0; goto ex; - } - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, "-setfattr", argc, argv, *idx, &end_idx, - &optc, &optv, 256); - Findjob_destroy(&job, 0); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -setfattr_list alias -setfattr_listi */ -int Xorriso_option_setfattr_listi(struct XorrisO *xorriso, char *path, - int flag) -{ - int ret, eaten; - size_t linecount= 0, mem_used= 0, num_attr= 0, v_len; - char line[SfileadrL * 4], limit_text[80], *ept, *valuept; - char file_path[SfileadrL]; - FILE *fp= NULL; - struct Xorriso_lsT *lst_curr= NULL, *lst_start= NULL; - - Xorriso_pacifier_reset(xorriso, 0); - if(path[0]==0) { - sprintf(xorriso->info_text, "Empty file name given with -setfattr_list"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Xorriso_afile_fopen(xorriso, path, "rb", &fp, 0); - if(ret <= 0) - return(0); - - while(1) { - if(Sfile_fgets_n(line, sizeof(line), fp, 0) == NULL) - break; - linecount++; - if(strncmp(line, "# file: ", 8) ==0) { - if(num_attr > 0 && file_path[0]) { - /* Commit previous list */ - ret= Xorriso_perform_attr_from_list(xorriso, file_path, lst_start, 0); - if(ret<=0) - goto ex; - num_attr= 0; - file_path[0]= 0; - Xorriso_lst_destroy_all(&lst_start, 0); - lst_curr= NULL; - } - /* Unescape line and register as file path */ - Sfile_bsl_interpreter(line + 8, strlen(line + 8), &eaten, 0); - if(strlen(line + 8) >= SfileadrL) { - sprintf(xorriso->info_text, "-setfattr_list: Oversized file path"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - strcpy(file_path, line + 8); - continue; - } else if(line[0] == '#' || line[0] == 0) { - continue; - } else if(strcmp(line, "@") == 0) { - Xorriso_msgs_submit(xorriso, 0, - "-setfattr_list input ended by '@'", 0, "NOTE", 0); - break; - } else if(strcmp(line, "@@@") == 0) { - Xorriso_msgs_submit(xorriso, 0, - "-setfattr_list aborted by input line '@@@'", 0, "WARNING", 0); - ret= 1; goto ex; - } - mem_used+= strlen(line) + 1; - if(mem_used > xorriso->temp_mem_limit) { - Sfile_scale((double) xorriso->temp_mem_limit, limit_text,5,1e4,1); - sprintf(xorriso->info_text, - "-setfattr_list: List entry for a single file exceeds -temp_mem_limit %s", - limit_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - /* Register attr pair */ - - ept= strchr(line, '='); - if(ept == NULL) { - sprintf(xorriso->info_text, "-setfattr_list: "); - Text_shellsafe(path, xorriso->info_text, 1); - sprintf(xorriso->info_text + strlen(xorriso->info_text), - " : Line %.f : No separator '=' found", - (double) linecount); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - continue; - } - valuept= ept + 1; - v_len= strlen(valuept); - for(ept= valuept + v_len - 1; ept > valuept; ept--) - if(isspace(*ept)) - *ept= 0; - else - break; - v_len= strlen(valuept); - if(v_len < 2 || *valuept != '"' || *(valuept + v_len -1) != '"') { - sprintf(xorriso->info_text, "-setfattr_list: "); - Text_shellsafe(path, xorriso->info_text, 1); - sprintf(xorriso->info_text + strlen(xorriso->info_text), - " : Line %.f : Value not enclosed in quotes", - (double) linecount); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - - continue; - } - - ret= Xorriso_lst_new(&lst_curr, line, lst_curr, 0); - if(ret <= 0) - goto out_of_mem; - if(lst_start == NULL) - lst_start= lst_curr; - num_attr++; - } - - if(file_path[0]) { - /* Commit last list */ - ret= Xorriso_perform_attr_from_list(xorriso, file_path, lst_start, 0); - if(ret<=0) - goto ex; - } else { - sprintf(xorriso->info_text, "-setfattr_list: Unexpected end of file "); - Text_shellsafe(path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - ret= 1; -ex:; - if(fp != NULL && fp != stdin) - fclose(fp); - Xorriso_lst_destroy_all(&lst_start, 0); - if(ret <= 0) { - sprintf(xorriso->info_text, "-setfattr_list "); - Text_shellsafe(path, xorriso->info_text, 1); - sprintf(xorriso->info_text + strlen(xorriso->info_text), - " aborted in line %.f\n", (double) linecount); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - return(ret); -out_of_mem:; - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; - goto ex; -} - - -/* Options -set_filter , -set_filter_r , -show_stream , -show_stream_r */ -/* @param flag bit0=recursive -set_filter_r - bit1= do not reset pacifier, no final pacifier message - bit2= -show_stream rather than -set_filter -*/ -int Xorriso_option_set_filter(struct XorrisO *xorriso, char *name, - int argc, char **argv, int *idx, int flag) -{ - int i, ret, was_failure= 0, end_idx, fret; - int optc= 0; - char **optv= NULL; - struct FindjoB *job= NULL; - struct stat dir_stbuf; - char *cmd= "-set_filter"; - - switch(flag & 5) { - case 0: cmd= "-set_filter"; - break; case 1: cmd= "-set_filter_r"; - break; case 4: cmd= "-show_stream"; - break; case 5: cmd= "-show_stream_r"; - } - - ret= Xorriso_opt_args(xorriso, cmd, - argc, argv, *idx, &end_idx, &optc, &optv, 0); - if(ret <= 0) - goto ex; - if(!(flag&2)) - Xorriso_pacifier_reset(xorriso, 0); - - for(i= 0; i<optc; i++) { - if(flag&1) { - ret= Findjob_new(&job, optv[i], 0); - if(ret<=0) { - Xorriso_no_findjob(xorriso, cmd, 0); - {ret= -1; goto ex;} - } - Findjob_set_action_target(job, ((flag & 4) ? 29 : 28), name, 0); - Findjob_set_file_type(job, 'f', 0); - ret= Xorriso_findi(xorriso, job, NULL, (off_t) 0, - NULL, optv[i], &dir_stbuf, 0, 0); - Findjob_destroy(&job, 0); - } else { - ret= 1; - if(flag & 4) - ret= Xorriso_show_stream(xorriso, NULL, optv[i], 0); - else - ret= Xorriso_set_filter(xorriso, NULL, optv[i], name, 0); - } - if(ret>0 && !xorriso->request_to_abort) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret>=0) - continue; - ret= 0; goto ex; - } - if(!(flag&2)) - Xorriso_pacifier_callback(xorriso, "file filters processed", - xorriso->pacifier_count, 0, "", 1); - ret= 1; -ex:; - (*idx)= end_idx; - Xorriso_opt_args(xorriso, cmd, argc, argv, *idx, &end_idx, - &optc, &optv, 256); - Findjob_destroy(&job, 0); - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* Option -speed */ -int Xorriso_option_speed(struct XorrisO *xorriso, char *speed, int flag) -{ - int is_cd= 1, unit_found= 0, ret, profile_number; - double num; - char *cpt, profile_name[80]; - - if(speed[0]==0 || strcmp(speed, "any")==0) { - xorriso->speed= 0; /* full speed */ - return(1); - } - - sscanf(speed,"%lf",&num); - for(cpt= speed+strlen(speed)-1; cpt>=speed; cpt--) - if(isdigit(*cpt) || *cpt=='.') - break; - cpt++; - - if(*cpt=='k' || *cpt=='K') { - /* is merchand kilobyte, stays merchand kilobyte */ - unit_found= 1; - } else if(*cpt=='m' || *cpt=='M') { - num*= 1000; - unit_found= 1; - } else if(*cpt=='x' || *cpt=='X') - cpt++; - - if (unit_found) { - ; - } else if(*cpt=='c' || *cpt=='C') { -cd_speed:; - num*= 176.4; - } else if(*cpt=='d' || *cpt=='D') { -dvd_speed:; - num*= 1385; - } else if(*cpt=='b' || *cpt=='B') { -bd_speed:; - num*= 4495.625; - } else { - ret= Xorriso_get_profile(xorriso, &profile_number, profile_name, 2); - is_cd= (ret==2); - if(is_cd) - goto cd_speed; - else if (ret == 3) - goto bd_speed; - else - goto dvd_speed; - } - - if(num> 2.0e9) { - sprintf(xorriso->info_text, - "-speed: Value too large or not recognizable: '%s'", speed); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - xorriso->speed= num; - if(xorriso->speed<num) - xorriso->speed++; - return(1); -} - - -/* Option -split_size */ -int Xorriso_option_split_size(struct XorrisO *xorriso, char *size, int flag) -{ - double num; - - num= Scanf_io_size(size, 0); - if(num > xorriso->file_size_limit && xorriso->file_size_limit > 0) { - sprintf(xorriso->info_text, "-split_size: too large %.f (allowed: %.f)", - num, (double) xorriso->file_size_limit); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } else if(num < 0) - num= 0.0; - xorriso->split_size= num; - return(1); -} - - -/* Option -status */ -int Xorriso_option_status(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode,"short")==0) - Xorriso_status(xorriso,NULL,NULL,1); - else if(strcmp(mode,"long")==0) - Xorriso_status(xorriso,NULL,NULL,0); - else if(strcmp(mode,"long_history")==0) - Xorriso_status(xorriso,NULL,NULL,8); - else if(mode[0]=='-') - Xorriso_status(xorriso,mode,NULL,8); - else - Xorriso_status(xorriso,NULL,NULL,1); - return(1); -} - - -/* Option -status_history_max */ -int Xorriso_option_status_history_max(struct XorrisO *xorriso, int num, - int flag) -{ - if(num>=0 && num<1000000) - xorriso->status_history_max= num; - return(1); -} - - -/* Option -stdio_sync "on"|"off"|size */ -int Xorriso_option_stdio_sync(struct XorrisO *xorriso, char *rythm, int flag) -{ - double num; - - if(strcmp(rythm, "default") == 0 || strcmp(rythm, "on") == 0) - num= 0; - if(strcmp(rythm, "off") == 0) - num= -1; - else - num = Scanf_io_size(rythm, 0); - if(num > 0) - num /= 2048; - if(num != -1 && num != 0 && (num < 32 || num > 512 * 1024)) { - sprintf(xorriso->info_text, - "-stdio_sync : Bad size. Acceptable are -1, 0, 32k ... 1g"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } else - xorriso->stdio_sync= num; - return(1); -} - - -/* Option -stream_recording */ -int Xorriso_option_stream_recording(struct XorrisO *xorriso, char *mode, - int flag) -{ - double num; - - if(strcmp(mode,"on")==0 || mode[0]==0) - xorriso->do_stream_recording= 32; - else if(strcmp(mode,"full")==0) - xorriso->do_stream_recording= 1; - else if(strcmp(mode,"data")==0) - xorriso->do_stream_recording= 2; - else if(mode[0] >= '0' && mode[0] <= '9') { - num= Scanf_io_size(mode, 0); - num/= 2048.0; - if(num >= 16 && num <= 0x7FFFFFFF) - xorriso->do_stream_recording= num; - else - xorriso->do_stream_recording= 0; - } else - xorriso->do_stream_recording= 0; - return(1); -} - - -/* Option -system_id */ -int Xorriso_option_system_id(struct XorrisO *xorriso, char *name, int flag) -{ - if(Xorriso_check_name_len(xorriso, name, (int) sizeof(xorriso->system_id), - "-system_id", 0) <= 0) - return(0); - strcpy(xorriso->system_id, name); - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - - -/* Option -tell_media_space */ -int Xorriso_option_tell_media_space(struct XorrisO *xorriso, int flag) -{ - int ret, free_space= 0, media_space= 0; - - ret= Xorriso_tell_media_space(xorriso, &media_space, &free_space, 0); - if(ret<=0) { - sprintf(xorriso->info_text, "Cannot -tell_media_space"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - if(free_space<0) { - sprintf(xorriso->info_text, - "Pending image size larger than free space on media"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - sprintf(xorriso->result_line, "Media space : %ds\n", media_space); - Xorriso_result(xorriso, 0); - sprintf(xorriso->result_line, "After commit : %ds\n", free_space); - Xorriso_result(xorriso, 0); - return(1); -} - - -/* Option -temp_mem_limit */ -int Xorriso_option_temp_mem_limit(struct XorrisO *xorriso, char *size, - int flag) -{ - double num; - - num= Scanf_io_size(size, 0); - if(num < 64.0 * 1024.0 || num > 1024.0 * 1024.0 * 1024.0) { - sprintf(xorriso->info_text, - "-temp_mem_limit: wrong size %.f (allowed: %.f - %.f)", - num, 64.0 * 1024.0, 1024.0 * 1024.0 * 1024.0); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - xorriso->temp_mem_limit= num; - return(1); -} - - -/* Option -toc */ -int Xorriso_option_toc(struct XorrisO *xorriso, int flag) -{ - int ret, in_ret= 1000; - - if(strcmp(xorriso->indev,xorriso->outdev)==0) - ret= Xorriso_toc(xorriso, 0); - else { - if(xorriso->indev[0]!=0) - in_ret= Xorriso_toc(xorriso, 0); - if(xorriso->indev[0]!=0 && xorriso->outdev[0]!=0) { - strcpy(xorriso->result_line, "-------------: ---------------------------------------------------------------\n"); - Xorriso_result(xorriso,0); - } - ret= 1; - if(xorriso->outdev[0]!=0) - ret= Xorriso_toc(xorriso, 2); - if(in_ret<ret) - ret= in_ret; - } - return(ret); -} - - -/* Option -uid */ -int Xorriso_option_uid(struct XorrisO *xorriso, char *uid, int flag) -{ - int ret; - - xorriso->do_global_uid= 0; - if(uid[0]==0 || strcmp(uid,"-")==0) - return(1); - ret= Xorriso_convert_uidstring(xorriso, uid, &(xorriso->global_uid), 0); - if(ret>0) - xorriso->do_global_uid= 1; - return(ret); -} - - -/* Options -update and -update_r - @param flag bit0= issue start and summary message - bit1= do not reset pacifier, no final pacifier message - bit2= do not issue pacifier messages at all - bit3= recursive: -update_r - bit4= do not establish and dispose xorriso->di_array -*/ -int Xorriso_option_update(struct XorrisO *xorriso, char *disk_path, - char *iso_path, int flag) -{ - int ret, mem_pci, zero= 0, result, uret, follow_links, do_register= 1; - int not_in_iso= 0, not_on_disk= 0, made_di_array= 0; - double mem_lut= 0.0, start_time; - char *ipth, *argv[6], sfe[5*SfileadrL]; - char eff_origin[SfileadrL], eff_dest[SfileadrL]; - struct stat stbuf; - - start_time= Sfile_microtime(0); - - ipth= iso_path; - if(ipth[0]==0) - ipth= disk_path; - if(disk_path[0]==0) { - sprintf(xorriso->info_text, "-update: Empty disk_path given"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 1); - return(0); - } - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, disk_path, eff_origin, - 2|4|8); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, ipth, eff_dest, 2|8); - if(ret<=0) - return(ret); - - if(!(flag&2)) { - Xorriso_pacifier_reset(xorriso, 0); - mem_lut= xorriso->last_update_time; - } - mem_pci= xorriso->pacifier_interval; - xorriso->pacifier_interval= 5.0; - - if(flag&1) { - sprintf(xorriso->info_text, "Updating %s to", - Text_shellsafe(eff_origin, sfe, 0)); - sprintf(xorriso->info_text+strlen(xorriso->info_text), " %s\n", - Text_shellsafe(eff_dest, sfe, 0)); - Xorriso_info(xorriso,0); - } - if(xorriso->disk_excl_mode&8) - ret= Xorriso_path_is_excluded(xorriso, eff_origin, 1); - else - ret= 0; - if(ret!=0) - goto report_outcome; - - if(!(xorriso->ino_behavior & 2)) { - if(!(xorriso->di_array != NULL || (flag & 16))) { - /* Create all-image node array sorted by isofs.di */ - made_di_array= 1; - ret= Xorriso_make_di_array(xorriso, 0); - if(ret <= 0) - goto ex; - } - if(xorriso->di_array != NULL) { - if(!(flag & 8)) { - /* If directory with -update : do not register di_*_paths */ - ret= lstat(eff_origin, &stbuf); - if(ret != -1) - if(S_ISDIR(stbuf.st_mode)) - do_register= 0; - } - if(do_register) { - ret= Xorriso_lst_new(&(xorriso->di_disk_paths), eff_origin, - xorriso->di_disk_paths, 1); - if(ret <= 0) - goto ex; - ret= Xorriso_lst_new(&(xorriso->di_iso_paths), eff_dest, - xorriso->di_iso_paths, 1); - if(ret <= 0) - goto ex; - } - } - } - - if(flag&8) { - xorriso->find_compare_result= 1; - ret= Xorriso_iso_lstat(xorriso, eff_dest, &stbuf, 0); - if(ret >= 0) { - argv[0]= eff_dest; - argv[1]= "-exec"; - argv[2]= "update"; - argv[3]= eff_origin; - zero= 0; - ret= Xorriso_option_find(xorriso, 4, argv, &zero, - 2 | (8 * !((xorriso->do_aaip & 96) == 96))); /* -findi */ - } else if(ret==-2) { /* severe error (e.g. lack of image) */ - ret= -1; - goto report_outcome; - } else { - not_in_iso= 1; - ret= 1; - } - if(ret>0) { - ret= lstat(eff_origin, &stbuf); - if(ret != -1) { - argv[0]= eff_origin; - argv[1]= "-exec"; - argv[2]= "add_missing"; - argv[3]= eff_dest; - zero= 0; - ret= Xorriso_option_find(xorriso, 4, argv, &zero, 1|2); /* -findx */ - if(ret>0 && !xorriso->do_follow_mount) { - argv[0]= eff_origin; - argv[1]= "-type"; - argv[2]= "m"; - argv[3]= "-exec"; - argv[4]= "empty_iso_dir"; - argv[5]= eff_dest; - zero= 0; - ret= Xorriso_option_find(xorriso, 6, argv, &zero, 1|2); /* -findx */ - } - if(ret>0) - ret= xorriso->find_compare_result; - else - ret= -1; - } else { - ret= xorriso->find_compare_result; - not_on_disk= 1; - } - } else - ret= -1; - if(not_on_disk && not_in_iso) { - sprintf(xorriso->info_text, "Missing on disk and in ISO: disk_path %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 1); - ret= -1; - } - } else { - /* compare ctime too, no filename reporting, eventually silent */ - follow_links= (xorriso->do_follow_links || xorriso->do_follow_param) <<28; - ret= Xorriso_compare_2_files(xorriso, eff_origin, eff_dest, "", &result, - 2 | follow_links | ((flag&4)<<27) | (3<<30)); - if(ret==0) { - uret= Xorriso_update_interpreter(xorriso, NULL, result, eff_origin, - eff_dest, 0); - if(uret<=0) - ret= -1; - if(uret==3) - ret= -1; - } - } - xorriso->pacifier_interval= mem_pci; - if(mem_lut!=xorriso->last_update_time && !(flag&2)) - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 1); -report_outcome:; - if(ret>0) { - sprintf(xorriso->info_text, - "No file object needed update."); - } else if(ret==0) { - sprintf(xorriso->info_text, "Differences detected and updated."); - } else { - sprintf(xorriso->info_text, - "Not ok. Comparison or update failed due to error."); - } - sprintf(xorriso->info_text+strlen(xorriso->info_text), - " (runtime %.1f s)\n", Sfile_microtime(0)-start_time); - if(flag&1) - Xorriso_info(xorriso,0); - -ex:; - if(ret < 0) - return(ret); - return(1); -} - - -/* Option -use_readline */ -int Xorriso_option_use_readline(struct XorrisO *xorriso, char *mode, int flag) -{ - if(strcmp(mode,"off")==0) - xorriso->use_stdin= 1; - else - xorriso->use_stdin= 0; - return(1); -} - - -/* Option -version */ -int Xorriso_option_version(struct XorrisO *xorriso, int flag) -{ - sprintf(xorriso->result_line, "%sxorriso %d.%d.%d%s\n", -#ifdef Xorriso_GNU_xorrisO - "GNU ", -#else - "", -#endif /* ! Xorriso_GNU_xorrisO */ - Xorriso_header_version_majoR, Xorriso_header_version_minoR, - Xorriso_header_version_micrO, Xorriso_program_patch_leveL); - Xorriso_result(xorriso, 0); - sprintf(xorriso->result_line, -"ISO 9660 Rock Ridge filesystem manipulator and CD/DVD/BD burn program\n"); - sprintf(xorriso->result_line+strlen(xorriso->result_line), -"Copyright (C) 2010, Thomas Schmitt <scdbackup@gmx.net>, libburnia project.\n"); - Xorriso_result(xorriso, 0); - sprintf(xorriso->result_line, - "xorriso version : %d.%d.%d%s\n", - Xorriso_header_version_majoR, Xorriso_header_version_minoR, - Xorriso_header_version_micrO, Xorriso_program_patch_leveL); - sprintf(xorriso->result_line+strlen(xorriso->result_line), - "Version timestamp : %s\n",Xorriso_timestamP); - sprintf(xorriso->result_line+strlen(xorriso->result_line), - "Build timestamp : %s\n",Xorriso_build_timestamP); - Xorriso_result(xorriso, 0); - Xorriso_report_lib_versions(xorriso, 0); - -#ifdef Xorriso_GNU_xorrisO - sprintf(xorriso->result_line, -"License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\n"); - Xorriso_result(xorriso, 0); - sprintf(xorriso->result_line, -"This is free software: you are free to change and redistribute it.\n"); - Xorriso_result(xorriso, 0); -#else - sprintf(xorriso->result_line, "Provided under GNU GPL version 2 or later.\n"); - Xorriso_result(xorriso, 0); -#endif /* ! Xorriso_GNU_xorrisO */ - - sprintf(xorriso->result_line, -"There is NO WARRANTY, to the extent permitted by law.\n"); - Xorriso_result(xorriso, 0); - return(1); -} - - -/* Option -volid */ -/* @param flag bit0= do not warn of problematic volid -*/ -int Xorriso_option_volid(struct XorrisO *xorriso, char *volid, int flag) -{ - int warn_shell= 0, warn_ecma= 0, i, ret; - static char shell_chars[]= { - "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_-+=:.,~@"}; - static char ecma_chars[]= {"ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_"}; - - for(i=0; volid[i]!=0; i++) { - if(strchr(shell_chars, volid[i])==NULL) - warn_shell= 1; - if(strchr(ecma_chars, volid[i])==NULL) - warn_ecma= 1; - } - if(i>32) { - sprintf(xorriso->info_text, "-volid: Text too long (%d > 32)", i); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(warn_shell && !(flag & 1)) { - sprintf(xorriso->info_text, - "-volid text problematic as automatic mount point name"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - if(xorriso->do_joliet && strlen(volid)>16 && !(flag & 1)) { - sprintf(xorriso->info_text, - "-volid text is too long for Joliet (%d > 16)",(int) strlen(volid)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - if(warn_ecma && !(flag & 1)) { - sprintf(xorriso->info_text, - "-volid text does not comply to ISO 9660 / ECMA 119 rules"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - strcpy(xorriso->volid, volid); - ret= Xorriso_set_volid(xorriso, volid, 0); - if(ret<=0) - return(ret); - xorriso->volid_default= (strcmp(xorriso->volid, "ISOIMAGE")==0 || - xorriso->volid[0]==0); - return(1); -} - - -/* Option -volset_id */ -int Xorriso_option_volset_id(struct XorrisO *xorriso, char *name, int flag) -{ - if(Xorriso_check_name_len(xorriso, name, (int) sizeof(xorriso->volset_id), - "-volset_id", 0) <= 0) - return(0); - strcpy(xorriso->volset_id, name); - Xorriso_set_change_pending(xorriso, 1); - return(1); -} - - -/* Option -volume_date */ -int Xorriso_option_volume_date(struct XorrisO *xorriso, - char *time_type, char *timestring, int flag) -{ - int ret, t_type= 0; - time_t t; - struct tm erg; - - if(timestring[0] == 0 || strcmp(timestring, "default") == 0 || - strcmp(timestring, "overridden") == 0 ){ - t= 0; - } else if(strcmp(time_type, "uuid") == 0) { - t= time(NULL); /* Just to have some that is not 0 */ - } else { - ret= Xorriso_convert_datestring(xorriso, "-volume_date", - "m", timestring, &t_type, &t, 0); - if(ret<=0) - goto ex; - } - if(strcmp(time_type, "uuid") == 0) { - if(t == 0) { - xorriso->vol_uuid[0]= 0; - ret= 1; goto ex; - } - ret= Decode_ecma119_format(&erg, timestring, 0); - if(ret <= 0) { - sprintf(xorriso->info_text, "-volume_date uuid : Not an ECMA-119 time string. (16 decimal digits, range 1970... to 2999...)"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - strcpy(xorriso->vol_uuid, timestring); - if(erg.tm_year < 138) { - sprintf(xorriso->info_text, - "Understanding ECMA-119 timestring '%s' as: %s", - timestring, asctime(&erg)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } - - } else if(strcmp(time_type, "c") == 0) { - xorriso->vol_creation_time= t; - } else if(strcmp(time_type, "m") == 0) { - xorriso->vol_modification_time= t; - } else if(strcmp(time_type, "x") == 0) { - xorriso->vol_expiration_time= t; - } else if(strcmp(time_type, "f") == 0) { - xorriso->vol_effective_time= t; - } else { - - /* >>> unknown time type */; - - ret= 0; goto ex; - } - ret= 1; -ex:; - return(ret); -} - - -/* Option -xattr "on"|"off" */ -int Xorriso_option_xattr(struct XorrisO *xorriso, char *mode, int flag) -{ - int ret; - - if(strcmp(mode, "off")==0) - xorriso->do_aaip&= ~12; - else if(strcmp(mode, "on")==0) - xorriso->do_aaip|= (4 | 8); - else { - sprintf(xorriso->info_text, "-xattr: unknown mode '%s'", mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Xorriso_set_ignore_aclea(xorriso, 0); - if(ret <= 0) - return(ret); - return(1); -} - - -/* Option -zisofs */ -int Xorriso_option_zisofs(struct XorrisO *xorriso, char *mode, int flag) -{ - int was_level, was_blocksize, ret, l; - double num; - char *cpt, *npt, text[16]; - - was_level= xorriso->zlib_level; - was_blocksize= xorriso->zisofs_block_size; - npt= cpt= mode; - for(cpt= mode; npt!=NULL; cpt= npt+1) { - npt= strchr(cpt,':'); - if(npt==NULL) - l= strlen(cpt); - else - l= npt-cpt; - if(l==0) - goto unknown_mode; - - if(strncmp(cpt, "level=", 6) == 0) { - sscanf(cpt + 6, "%lf", &num); - if(num < 0 || num > 9) { - sprintf(xorriso->info_text, - "-zisofs: Wrong zlib compression level '%s' (allowed 0...9)", - cpt + 6); - goto sorry_ex; - } - xorriso->zlib_level= num; - - } else if(strncmp(cpt, "ziso_used=", 10) == 0 || - strncmp(cpt, "osiz_used=", 10) == 0) { - /* (ignored info from -status) */; - - } else if(strncmp(cpt, "block_size=", 11)==0) { - num= 0.0; - if(l > 11 && l < 27) { - strncpy(text, cpt + 11, l - 11); - text[l - 11]= 0; - num= Scanf_io_size(text, 0); - } - if (num != (1 << 15) && num != (1 << 16) && num != (1 << 17)) { - sprintf(xorriso->info_text, - "-zisofs: Unsupported block size (allowed 32k, 64k, 128k)"); - goto sorry_ex; - } - xorriso->zisofs_block_size= num; - - } else if(strncmp(cpt, "by_magic=", 8)==0) { - if(strncmp(cpt + 9, "on", l - 9) == 0) - xorriso->zisofs_by_magic= 1; - else - xorriso->zisofs_by_magic= 0; - - } else if(strncmp(cpt, "default", l)==0) { - xorriso->zlib_level= xorriso->zlib_level_default; - xorriso->zisofs_block_size= xorriso->zisofs_block_size_default; - xorriso->zisofs_by_magic= 0; - - } else { -unknown_mode:; - if(l<SfileadrL) - sprintf(xorriso->info_text, "-zisofs: unknown mode '%s'", cpt); - else - sprintf(xorriso->info_text, "-zisofs: oversized mode parameter (%d)",l); -sorry_ex: - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - xorriso->zlib_level= was_level; - xorriso->zisofs_block_size= was_blocksize; - return(0); - } - } - ret= Xorriso_set_zisofs_params(xorriso, 0); - return(ret); -} - - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/parse_exec.c b/libisoburn/branches/ZeroSixZero/xorriso/parse_exec.c deleted file mode 100644 index 9d13cb50..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/parse_exec.c +++ /dev/null @@ -1,2238 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of functions which deal with parsing - and interpretation of command input. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <fcntl.h> -#include <errno.h> -#include <pwd.h> -#include <grp.h> -#include <sys/resource.h> -#include <sys/wait.h> - - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -/* @param flag bit0= do not warn of wildcards - bit1= these are disk_paths -*/ -int Xorriso_end_idx(struct XorrisO *xorriso, - int argc, char **argv, int idx, int flag) -{ - int i, warned= 0; - - for(i= idx; i<argc; i++) { - if(strcmp(argv[i], xorriso->list_delimiter)==0) - break; - if(!((flag&1) || warned)) - warned= Xorriso_warn_of_wildcards(xorriso, argv[i], flag&2); - } - return(i); -} - - -/* Returns a vector of strings which belong to an open ended arg list. - If expansion is enabled, the vector might be allocated, else it is - a pointer into the argv input vector. - Thus the release of that memory is an expert task to be done by this - function only. Use bit8 for that. With bit8 parameter argc MUST be the - same value as with the call which might have allocated memory. - @param xorriso The environment object - @param argc Length of argv - @param argv The vector with arguments, eventual list_delimiter ("--") - and then eventual unrelated words - @param idx Start index in argv of the argument list - @param optc Length of the effective possibly expanded option vector - @param optv The option vector. Maybe a pointer into argv or maybe - an own allocated vector. - @param flag bit0= do not warn of wildcards - bit1= these are disk_paths - bit2= never expand wildcards - bit3= do not expand last argument - bit4= ignore last argument - bit5= demand exactly one match - bit6= with bit5 allow 0 matches if pattern is a constant - bit7= silently tolerate empty argument list - bit8= free the eventually allocated sub_vector - bit9= always expand wildcards -*/ -int Xorriso_opt_args(struct XorrisO *xorriso, char *cmd, - int argc, char **argv, int idx, - int *end_idx, int *optc, char ***optv, int flag) -{ - int i, do_expand, nump, was_empty= 0, filec= 0, ret; - char **filev= NULL, **patterns= NULL; - off_t mem= 0; - - if(flag&2) - do_expand= (xorriso->do_disk_pattern==1 && !(flag&4)) || (flag & 512); - else - do_expand= (xorriso->do_iso_rr_pattern==1 && !(flag&4)) || (flag & 512); - if(flag&256) { - if(*optv<argv || *optv>=argv+argc) - Sfile_destroy_argv(optc, optv, 0); - return(1); - } - if(idx>=argc) { - *end_idx= argc; - *optc= 0; - *optv= NULL; - sprintf(xorriso->info_text, "%s : Not enough arguments given", cmd); - if((flag & 128)) - return(1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - *end_idx= Xorriso_end_idx(xorriso, argc, argv, idx, - ((flag&1) || do_expand) | (flag&2)); - if(*end_idx<0) - return(*end_idx); - if((flag&16) && (*end_idx)>idx) - (*end_idx)--; - *optc= *end_idx - idx; - *optv= argv+idx; - if(*optc<=0 || !do_expand) - return(1); - patterns= calloc(*optc, sizeof(char *)); - if(patterns==NULL) { -no_memory:; - sprintf(xorriso->info_text, - "%s : Cannot allocate enough memory for pattern expansion", cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - nump= 0; - if(flag&8) { - was_empty= 1; - mem+= strlen(argv[idx + *optc - 1])+1+sizeof(char *); - } - for(i= 0; i<*optc-!!(flag&8); i++) { - if(argv[i + idx][0]==0) { - was_empty++; - mem+= sizeof(char *); /* as upper limit for size of an empty string */ - continue; - } - patterns[nump++]= argv[i + idx]; - } - if(nump<=0) { /* Only empty texts. May the caller get happy with them. */ - free(patterns); - return(1); - } - if(flag&2) - ret= Xorriso_expand_disk_pattern(xorriso, nump, patterns, was_empty, - &filec, &filev, &mem, (flag>>5)&3); - else - ret= Xorriso_expand_pattern(xorriso, nump, patterns, was_empty, - &filec, &filev, &mem, (flag>>5)&3); - if(ret<=0) - {ret= 0; goto ex;} - for(i= 0; i<was_empty; i++) { - if(i==was_empty-1 && (flag&8)) - filev[filec++]= strdup(argv[idx + *optc - 1]); - else - filev[filec++]= strdup(""); - if(filev[filec-1]==NULL) - goto no_memory; - } - -#ifdef Xorriso_verbous_pattern_expansioN -{ int l; - sprintf(xorriso->info_text, "Pattern expansion yields %d items:", filec); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - l= 0; - xorriso->info_text[0]= 0; - for(i= 0; i<filec; i++) { - l= strlen(xorriso->info_text); - if(l>0 && l+1+strlen(filev[i])>60) { - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - xorriso->info_text[0]= 0; - l= 0; - } - sprintf(xorriso->info_text+l, " %s", filev[i]); - } - l= strlen(xorriso->info_text); - if(l>0) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); -} -#endif /* Xorriso_verbous_pattern_expansioN */ - - ret= 1; -ex:; - if(ret<=0) { - if(patterns!=NULL) - free((char *) patterns); - Sfile_destroy_argv(&filec, &filev, 0); - } else { - *optc= filec; - *optv= filev; - } - return(ret); -} - - -int Xorriso_get_problem_status(struct XorrisO *xorriso, char severity[80], - int flag) -{ - strcpy(severity, xorriso->problem_status_text); - return(xorriso->problem_status); -} - - -int Xorriso_set_problem_status(struct XorrisO *xorriso, char *severity, - int flag) -{ - char *sev_text= "ALL"; - int sev, ret; - - if(severity[0]) - sev_text= severity; - ret= Xorriso__text_to_sev(sev_text, &sev, 0); - if(ret<=0) - return(0); - xorriso->problem_status= sev; - strcpy(xorriso->problem_status_text, sev_text); - if(sev > xorriso->eternal_problem_status) { - xorriso->eternal_problem_status= sev; - strcpy(xorriso->eternal_problem_status_text, sev_text); - } - return(1); -} - - -/** - @param flag bit0= do not issue own event messages - bit1= take xorriso->request_to_abort as reason for abort - @return Gives the advice: - 2= pardon was given, go on - 1= no problem, go on - 0= function failed but xorriso would not abort, go on - <0= do abort - -1 = due to problem_status - -2 = due to xorriso->request_to_abort -*/ -int Xorriso_eval_problem_status(struct XorrisO *xorriso, int ret, int flag) -{ - static int sev= 0; - if(sev==0) - Xorriso__text_to_sev("SORRY", &sev, 0); - - if((flag&2) && xorriso->request_to_abort) - return(-2); - - Xorriso_process_msg_queues(xorriso, 0); - if(ret>0 && xorriso->problem_status <= 0) - return(1); - - if(xorriso->problem_status < xorriso->abort_on_severity && - xorriso->problem_status > 0) { - if(xorriso->problem_status >= sev && !(flag&1)) { - sprintf(xorriso->info_text, - "xorriso : NOTE : Tolerated problem event of severity '%s'\n", - xorriso->problem_status_text); - Xorriso_info(xorriso, 0);/* submit not as problem event */ - } - ret= 2; - } else if(xorriso->problem_status > 0) { - sprintf(xorriso->info_text, - "xorriso : aborting : -abort_on '%s' encountered '%s'\n", - xorriso->abort_on_text, xorriso->problem_status_text); - if(!(flag&1)) - Xorriso_info(xorriso, 0);/* submit not as problem event */ - ret= -1; - } else if(ret>0) - ret= 1; - else - ret= 2; - return(ret); -} - - -/* @param flag bit0= a non-existing target of multiple sources is a directory - bit1= all paths except the last one are disk_paths - bit2= the last path is a disk_path - @return <=0 is error, 1= leaf file object, 2= directory -*/ -int Xorriso_cpmv_args(struct XorrisO *xorriso, char *cmd, - int argc, char **argv, int *idx, - int *optc, char ***optv, char eff_dest[SfileadrL], - int flag) -{ - int destc= 0, is_dir=0, end_idx, ret, i; - char **destv= NULL; - char sfe[5*SfileadrL]; - - end_idx= Xorriso_end_idx(xorriso, argc, argv, *idx, - (xorriso->do_iso_rr_pattern==1)|(flag&2)); - if(end_idx - *idx < 2) { - sprintf(xorriso->info_text, "%s: not enough arguments", cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - {ret= 0; goto ex;} - } - - ret= Xorriso_opt_args(xorriso, cmd, argc, argv, *idx, &end_idx, optc, optv, - (flag&2)|16); /* ignore last argument */ - if(ret<=0) - goto ex; - /* demand one match, or 0 with a constant */ - ret= Xorriso_opt_args(xorriso, cmd, argc, argv, end_idx, &end_idx, &destc, - &destv, ((flag&4)>>1) | 32 | 64); - if(ret<=0) - goto ex; - - /* Evaluate target address */ - if(flag&4) - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, destv[0], eff_dest, - 2|4|16); - else - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, destv[0], eff_dest, - 1); - if(ret<0) - {ret= 0; goto ex;} - if(ret==2 || ((flag&1) && *optc > 1 && ret==0)) { - is_dir= 1; - } else if(*optc > 1) { - for(i= 0; i<*optc; i++) - Xorriso_msgs_submit(xorriso, 0, (*optv)[i], 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "%s: more than one origin given, destination is a non-directory: %s", - cmd, Text_shellsafe(destv[0], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - if(ret==0) { /* compute complete eff_dest */ - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, destv[0], eff_dest, - 2 | (flag&4)); - if(ret<0) - {ret= 0; goto ex;} - } - - ret= 1+is_dir; -ex:; - Xorriso_opt_args(xorriso, cmd, argc, argv, *idx, &end_idx, &destc, &destv, - 256); - (*idx)= end_idx; - return(ret); -} - - -/* @param flag bit0= with adr_mode sbsector: adr_value is possibly 16 too high -*/ -int Xorriso_decode_load_adr(struct XorrisO *xorriso, char *cmd, - char *adr_mode, char *adr_value, - int *entity_code, char entity_id[81], - int flag) -{ - double num; - int l; - - if(strcmp(adr_mode, "auto")==0) - *entity_code= 0; - else if(strcmp(adr_mode, "session")==0) - *entity_code= 1; - else if(strcmp(adr_mode, "track")==0) - *entity_code= 2; - else if(strcmp(adr_mode, "lba")==0 || strcmp(adr_mode, "sbsector")==0) - *entity_code= 3 | ((flag&1) << 16); - else if(strcmp(adr_mode, "volid")==0) - *entity_code= 4; - else { - sprintf(xorriso->info_text, "%s: unknown address mode '%s'", cmd, adr_mode); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - l= strlen(adr_value); - if(l==0) - *entity_code= 0; - - if(*entity_code>=1 && *entity_code<= 3) { - num= Scanf_io_size(adr_value, 0); - if(*entity_code==3 && - (adr_value[l-1]<'0' || adr_value[l-1]>'9')) - num/= 2048.0; - sprintf(entity_id, "%.f", num); - } else { - if(strlen(adr_value)>80) { - sprintf(xorriso->info_text, "%s: address value too long (80 < %d)", - cmd, (int) strlen(adr_value)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - strcpy(entity_id, adr_value); - } - return(1); -} - - -int Xorriso_check_name_len(struct XorrisO *xorriso, char *name, int size, - char *cmd, int flag) -{ - if(strlen(name) >= size) { - sprintf(xorriso->info_text, - "Name too long with option %s (%d > %d)", cmd, - (int) strlen(name), size - 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - return(1); -} - - - -/* @return <0 error , >=0 number of skipped dashes -*/ -int Xorriso_normalize_command(struct XorrisO *xorriso, char *original_cmd, - int argno, char *cmd_data, int sizeof_cmd_data, - char **cmd, int flag) -{ - int was_dashed= 0; - char *dash_pt; - - if(strlen(original_cmd)>= sizeof_cmd_data) { - if(argno>=0) - sprintf(xorriso->info_text, "Oversized argument #%d (length %d)\n", - argno, (int) strlen(original_cmd)); - else - sprintf(xorriso->info_text, "Oversized option (length %d)\n", - (int) strlen(original_cmd)); - return(-1); - } - strcpy(cmd_data, original_cmd); - *cmd= cmd_data; - if(strcmp(*cmd, xorriso->list_delimiter)==0) - return(1); - while((*cmd)[0]=='-') { - if((*cmd)[1]==0) - break; - was_dashed++; - (*cmd)++; - } - for(dash_pt= *cmd; *dash_pt!=0; dash_pt++) - if(*dash_pt=='-') - *dash_pt= '_'; - return(was_dashed); -} - - -/* @param flag bit0= do not warn of unknown option - @return <=0 error, - 1=count is valid, 2=dashed unknown, 3=undashed unknown -*/ -int Xorriso_count_args(struct XorrisO *xorriso, int argc, char **argv, - int *count, int flag) -{ - int ret, was_dashed= 0, i; - char *cmd, cmd_data[2*SfileadrL]; - static char arg0_commands[][40]= { - "ban_stdio_write","close_filter_list","commit","devices","end", - "for_backup", "help", - "list_formats","no_rc","print_size","pvd_info","pwd","pwdi","pwdx", - "read_mkisofsrc","rollback","rollback_end", - "tell_media_space","toc","version", - "" - }; - static char arg1_commands[][40]= { - "abort_on","acl","add_plainly","application_id","auto_charset", - "abstract_file", - "backslash_codes","blank","biblio_file", - "calm_drive","cd","cdi","cdx","charset","close", - "commit_eject","compliance","copyright_file", - "dev","dialog","disk_dev_ino","disk_pattern","dummy","dvd_obs","eject", - "iso_rr_pattern","follow","format","fs","gid","grow_blindly","hardlinks", - "history","indev","in_charset","joliet", - "list_delimiter","list_profiles","local_charset", - "mark","md5","mount_opts","not_leaf","not_list","not_mgt", - "options_from_file","osirrox","outdev","out_charset","overwrite", - "pacifier","padding","path_list","pathspecs","pkt_output", - "preparer_id","print","prompt", - "prog","prog_help","publisher","quoted_not_list","quoted_path_list", - "reassure","report_about","rom_toc_scan","scsi_log", - "session_log","speed","split_size","status","status_history_max", - "stdio_sync","stream_recording","system_id","temp_mem_limit", - "uid","unregister_filter","use_readline","volid","volset_id", - "xattr","zisofs", - "" - }; - static char arg2_commands[][40]= { - "assert_volid","boot_image","compare","compare_r","drive_class", - "errfile_log","error_behavior","extract","extract_single", - "load","logfile", - "map","map_single","page","return_with", - "scdbackup_tag","update","update_r","volume_date", - "" - }; - static char arg4_commands[][40]= { - "cut_out","extract_cut","mount","mount_cmd","paste_in","session_string", - "" - }; - static char argn_commands[][40]= { - "add","alter_date","alter_date_r","as", - "check_md5","check_md5_r","check_media","check_media_defaults", - "chgrp","chgrpi","chgrp_r","chgrp_ri","chmod","chmodi", - "chmod_r","chmod_ri","chown","chowni","chown_r","chown_ri", - "compare_l","cpr","cpri","cp_rax","cp_rx","cpax","cpx", - "du","dui","dus","dusi","dux","dusx","external_filter","extract_l", - "file_size_limit","find","findi","finds","findx", - "getfacl","getfacli","getfacl_r","getfacl_ri", - "getfattr","getfattri","getfattr_r","getfattr_ri","hide", - "ls","lsi","lsl","lsli","lsd","lsdi","lsdl","lsdli", - "lsx","lslx","lsdx","lsdlx","map_l","mv","mvi","mkdir","mkdiri", - "not_paths","rm","rmi","rm_r","rm_ri","rmdir","rmdiri","update_l", - "setfacl","setfacli","setfacl_list","setfacl_listi", - "setfacl_r","setfacl_ri","setfattr","setfattri", - "setfattr_list","setfattr_listi","setfattr_r","setfattr_ri", - "set_filter","set_filter_r","show_stream","show_stream_r", - "" - }; - - *count= 0; - if(argc<=0) - return(-1); - ret= Xorriso_normalize_command(xorriso, argv[0], -1, - cmd_data, sizeof(cmd_data), &cmd, 0); - if(ret<0) - return(ret); - was_dashed= (ret>0); - if(cmd[0]=='#' || cmd[0]==0 || strcmp(cmd, xorriso->list_delimiter) == 0) { - /* ignore: comment line , empty option , orphaned list delimiter */ - return(1); - } - for(i=0; arg0_commands[i][0]!=0; i++) - if(strcmp(arg0_commands[i], cmd)==0) - return(1); - *count= 1; - for(i=0; arg1_commands[i][0]!=0; i++) - if(strcmp(arg1_commands[i], cmd)==0) - return(1); - *count= 2; - for(i=0; arg2_commands[i][0]!=0; i++) - if(strcmp(arg2_commands[i], cmd)==0) - return(1); - *count= 4; - for(i=0; arg4_commands[i][0]!=0; i++) - if(strcmp(arg4_commands[i], cmd)==0) - return(1); - *count= 0; - for(i=0; argn_commands[i][0]!=0; i++) - if(strcmp(argn_commands[i], cmd)==0) { - ret= Xorriso_end_idx(xorriso, argc, argv, 1, 1); - if(ret<1) - return(ret); - *count= ret-1; - return(1); - } - - if(!(flag&1)) { - sprintf(xorriso->info_text, "Unknown option : '%s'", argv[0]); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - - return(2+!was_dashed); -} - - -/* @param flag bit0= recursion - bit1= these are command line arguments - (for xorriso->argument_emulation) -*/ -int Xorriso_interpreter(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag) -/* -return: - <=0 error , 1 = success , 2 = problem event ignored , 3 = end program run -*/ -{ - int ret, was_dashed, end_ret, num1, num2; - char *cmd, *original_cmd, cmd_data[2*SfileadrL], *arg1, *arg2; - - if(xorriso==NULL) - return(0); - if(xorriso->is_dialog) { - xorriso->result_line_counter= xorriso->result_page_counter= 0; - if(xorriso->result_page_length<0) - xorriso->result_page_length= -xorriso->result_page_length; - } - -next_command:; - if(flag&2) { - ret= 1; - if(xorriso->argument_emulation==1) - ret= Xorriso_as_genisofs(xorriso, argc, argv, idx, 0); - else if(xorriso->argument_emulation==2) - ret= Xorriso_as_cdrskin(xorriso, argc, argv, idx, 0); - if(xorriso->argument_emulation>0) { - xorriso->argument_emulation= 0; - if(ret<=0) - goto eval_any_problems; - if((*idx)>=argc) - {ret= 1; goto ex;} - } - } - - xorriso->prepended_wd= 0; - xorriso->request_to_abort= xorriso->request_not_to_ask= 0; - Xorriso_set_problem_status(xorriso, "", 0); - if((*idx)<argc) - original_cmd= cmd= argv[*idx]; - else - original_cmd= cmd= ""; - if(xorriso->add_plainly==3 && cmd[0] && !xorriso->is_dialog) { - (*idx)++; - goto add_plain_argument; - } - was_dashed= 0; - - ret= Xorriso_normalize_command(xorriso, original_cmd, -1, - cmd_data, sizeof(cmd_data), &cmd, 0); - if(ret<0) - goto eval_any_problems; - was_dashed= ret; - - (*idx)++; - if((*idx)<argc) - arg1= argv[(*idx)]; - else - arg1= ""; - if((*idx)+1<argc) - arg2= argv[(*idx)+1]; - else - arg2= ""; - - ret= 1; - if(cmd[0]=='#' || cmd[0]==0) { - /* ignore comment line and empty option */; - - } else if(strcmp(cmd,"abort_on")==0) { - (*idx)++; - ret= Xorriso_option_abort_on(xorriso, arg1, 0); - - } else if(strcmp(cmd,"abstract_file")==0) { - (*idx)++; - Xorriso_option_abstract_file(xorriso, arg1, 0); - - } else if(strcmp(cmd,"acl")==0) { - (*idx)++; - ret= Xorriso_option_acl(xorriso, arg1, 0); - - } else if(strcmp(cmd,"add")==0) { - ret= Xorriso_option_add(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"add_plainly")==0) { - (*idx)++; - ret= Xorriso_option_add_plainly(xorriso, arg1, 0); - - } else if(strcmp(cmd,"alter_date")==0 || strcmp(cmd,"alter_date_r")==0) { - (*idx)+= 2; - ret= Xorriso_option_alter_date(xorriso, arg1, arg2, argc, argv, idx, - strlen(cmd)>10); - - } else if(strcmp(cmd,"application_id")==0) { - (*idx)++; - ret= Xorriso_option_application_id(xorriso, arg1, 0); - - } else if(strcmp(cmd,"as")==0) { - ret= Xorriso_option_as(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"assert_volid")==0) { - (*idx)+= 2; - ret= Xorriso_option_assert_volid(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"auto_charset")==0) { - (*idx)++; - ret= Xorriso_option_auto_charset(xorriso, arg1, 0); - - } else if(strcmp(cmd,"backslash_codes")==0) { - (*idx)++; - ret= Xorriso_option_backslash_codes(xorriso, arg1, 0); - - } else if(strcmp(cmd,"ban_stdio_write")==0) { - ret= Xorriso_option_ban_stdio_write(xorriso, 0); - - } else if(strcmp(cmd,"biblio_file")==0) { - (*idx)++; - Xorriso_option_biblio_file(xorriso, arg1, 0); - - } else if(strcmp(cmd,"blank")==0) { - (*idx)++; - ret= Xorriso_option_blank(xorriso, arg1, 0); - - } else if(strcmp(cmd,"boot_image")==0) { - (*idx)+= 2; - ret= Xorriso_option_boot_image(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"calm_drive")==0) { - (*idx)++; - ret= Xorriso_option_calm_drive(xorriso, arg1, 0); - - } else if(strcmp(cmd,"cd")==0 || strcmp(cmd,"cdi")==0) { - (*idx)++; - ret= Xorriso_option_cdi(xorriso, arg1, 0); - - } else if(strcmp(cmd,"cdx")==0) { - (*idx)++; - ret= Xorriso_option_cdx(xorriso, arg1, 0); - - } else if(strcmp(cmd,"charset")==0) { - (*idx)++; - ret= Xorriso_option_charset(xorriso, arg1, 3); - - } else if(strcmp(cmd,"check_md5")==0) { - ret= Xorriso_option_check_md5(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"check_md5_r")==0) { - ret= Xorriso_option_check_md5(xorriso, argc, argv, idx, 8); - - } else if(strcmp(cmd,"check_media")==0) { - ret= Xorriso_option_check_media(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"check_media_defaults")==0) { - ret= Xorriso_option_check_media_defaults(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"chgrp")==0 || strcmp(cmd,"chgrpi")==0) { - (*idx)+= 1; - ret= Xorriso_option_chgrpi(xorriso, arg1, argc, argv, idx, 0); - - } else if(strcmp(cmd,"chgrp_r")==0 || strcmp(cmd,"chgrp_ri")==0) { - (*idx)+= 1; - ret= Xorriso_option_chgrpi(xorriso, arg1, argc, argv, idx, 1); - - } else if(strcmp(cmd,"chmod")==0 || strcmp(cmd,"chmodi")==0) { - (*idx)+= 1; - ret= Xorriso_option_chmodi(xorriso, arg1, argc, argv, idx, 0); - - } else if(strcmp(cmd,"chmod_r")==0 || strcmp(cmd,"chmod_ri")==0) { - (*idx)+= 1; - ret= Xorriso_option_chmodi(xorriso, arg1, argc, argv, idx, 1); - - } else if(strcmp(cmd,"chown_r")==0 || strcmp(cmd,"chown_ri")==0) { - (*idx)+= 1; - ret= Xorriso_option_chowni(xorriso, arg1, argc, argv, idx, 1); - - } else if(strcmp(cmd,"chown")==0 || strcmp(cmd,"chowni")==0) { - (*idx)+= 1; - ret= Xorriso_option_chowni(xorriso, arg1, argc, argv, idx, 0); - - } else if(strcmp(cmd,"close")==0) { - (*idx)++; - ret= Xorriso_option_close(xorriso, arg1, 0); - - } else if(strcmp(cmd,"close_filter_list")==0) { - ret= Xorriso_option_close_filter_list(xorriso, 0); - - } else if(strcmp(cmd,"commit")==0) { - ret= Xorriso_option_commit(xorriso, 0); - - } else if(strcmp(cmd,"commit_eject")==0) { - (*idx)++; - ret= Xorriso_option_commit_eject(xorriso, arg1, 0); - - } else if(strcmp(cmd,"compare")==0) { - (*idx)+= 2; - ret= Xorriso_option_compare(xorriso, arg1, arg2, 1); - - } else if(strcmp(cmd,"compare_l")==0) { - ret= Xorriso_option_map_l(xorriso, argc, argv, idx, 1<<8); - - } else if(strcmp(cmd,"compare_r")==0) { - (*idx)+= 2; - ret= Xorriso_option_compare(xorriso, arg1, arg2, 1|8); - - } else if(strcmp(cmd,"compliance")==0) { - (*idx)++; - Xorriso_option_compliance(xorriso, arg1, 0); - - } else if(strcmp(cmd,"copyright_file")==0) { - (*idx)++; - Xorriso_option_copyright_file(xorriso, arg1, 0); - - } else if(strcmp(cmd,"cpr")==0 || strcmp(cmd,"cpri")==0) { - ret= Xorriso_option_cpri(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"cp_rx")==0 || strcmp(cmd,"cp_rax")==0) { - ret= Xorriso_option_cpx(xorriso, argc, argv, idx, - 1|((strcmp(cmd,"cp_rax")==0)<<1)); - - } else if(strcmp(cmd,"cpx")==0 || strcmp(cmd,"cpax")==0) { - ret= Xorriso_option_cpx(xorriso, argc, argv, idx, - (strcmp(cmd,"cpax")==0)<<1); - - } else if(strcmp(cmd,"cut_out")==0) { - (*idx)+= 4; - if((*idx)>argc) { - sprintf(xorriso->info_text, - "-cut_out: Not enough arguments. Needed are: disk_path start count so_rr_path"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; - } else - ret= Xorriso_option_cut_out(xorriso, arg1, arg2, - argv[(*idx)-2], argv[(*idx)-1], 0); - - } else if(strcmp(cmd,"dev")==0) { - (*idx)++; - ret= Xorriso_option_dev(xorriso, arg1, 3); - - } else if(strcmp(cmd,"devices")==0) { - ret= Xorriso_option_devices(xorriso, 0); - - } else if(strcmp(cmd,"dialog")==0) { - (*idx)++; - ret= Xorriso_option_dialog(xorriso, arg1, 0); - - } else if(strcmp(cmd,"disk_dev_ino")==0) { - (*idx)++; - ret= Xorriso_option_disk_dev_ino(xorriso, arg1, 0); - - } else if(strcmp(cmd,"disk_pattern")==0) { - (*idx)++; - ret= Xorriso_option_disk_pattern(xorriso, arg1, 0); - - } else if(strcmp(cmd,"drive_class")==0) { - (*idx)+= 2; - ret= Xorriso_option_drive_class(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"du")==0 || strcmp(cmd,"dui")==0 || - strcmp(cmd,"dus")==0 || strcmp(cmd,"dusi")==0) { - ret= Xorriso_option_lsi(xorriso, argc, argv, idx, (cmd[2]!='s')|4); - - } else if(strcmp(cmd,"dummy")==0) { - (*idx)++; - ret= Xorriso_option_dummy(xorriso, arg1, 0); - - } else if(strcmp(cmd,"dvd_obs")==0) { - (*idx)++; - ret= Xorriso_option_dvd_obs(xorriso, arg1, 0); - - } else if(strcmp(cmd,"dux")==0 || strcmp(cmd,"dusx")==0) { - ret= Xorriso_option_lsx(xorriso, argc, argv, idx, (cmd[2]!='s')|4); - - } else if(strcmp(cmd,"eject")==0) { - (*idx)++; - ret= Xorriso_option_eject(xorriso, arg1, 0); - - } else if(strcmp(cmd,"end")==0) { - end_ret= Xorriso_option_end(xorriso, 0); - ret= Xorriso_eval_problem_status(xorriso, ret, 0); - if(ret<0) - return(ret); - if(end_ret!=2) - {ret= 3; goto ex;} - - } else if(strcmp(cmd,"errfile_log")==0) { - (*idx)+= 2; - ret= Xorriso_option_errfile_log(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"error_behavior")==0) { - (*idx)+= 2; - ret= Xorriso_option_error_behavior(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"external_filter")==0) { - ret= Xorriso_option_external_filter(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"extract")==0) { - (*idx)+= 2; - ret= Xorriso_option_extract(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"extract_cut")==0) { - (*idx)+= 4; - if((*idx)>argc) { - sprintf(xorriso->info_text, - "-extract_cut: Not enough arguments. Needed are: disk_path start count so_rr_path"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; - } else - ret= Xorriso_option_extract_cut(xorriso, arg1, arg2, - argv[(*idx)-2], argv[(*idx)-1], 0); - - } else if(strcmp(cmd,"extract_l")==0) { - ret= Xorriso_option_map_l(xorriso, argc, argv, idx, 3<<8); - - } else if(strcmp(cmd,"extract_single")==0) { - (*idx)+= 2; - ret= Xorriso_option_extract(xorriso, arg1, arg2, 32); - - } else if(strcmp(cmd,"file_size_limit")==0) { - ret= Xorriso_option_file_size_limit(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"find")==0 || strcmp(cmd,"findi")==0) { - ret= Xorriso_option_find(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"findx")==0) { - ret= Xorriso_option_find(xorriso, argc, argv, idx, 1); - - } else if(strcmp(cmd,"follow")==0) { - (*idx)++; - ret= Xorriso_option_follow(xorriso, arg1, 0); - - } else if(strcmp(cmd,"for_backup")==0) { - Xorriso_option_hardlinks(xorriso, "on", 0); - Xorriso_option_acl(xorriso, "on", 0); - Xorriso_option_xattr(xorriso, "on", 0); - Xorriso_option_md5(xorriso, "on", 0); - ret= 1; - - } else if(strcmp(cmd,"format")==0) { - (*idx)++; - ret= Xorriso_option_blank(xorriso, arg1, 1); - - } else if(strcmp(cmd,"fs")==0) { - (*idx)++; - ret= Xorriso_option_fs(xorriso, arg1, 0); - - } else if(strcmp(cmd,"getfacl")==0 || strcmp(cmd,"getfacli")==0) { - ret= Xorriso_option_getfacli(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"getfacl_r")==0 || strcmp(cmd,"getfacl_ri")==0) { - ret= Xorriso_option_getfacli(xorriso, argc, argv, idx, 1); - - } else if(strcmp(cmd,"getfattr")==0 || strcmp(cmd,"getfattri")==0) { - ret= Xorriso_option_getfacli(xorriso, argc, argv, idx, 2); - - } else if(strcmp(cmd,"getfattr_r")==0 || strcmp(cmd,"getfattr_ri")==0) { - ret= Xorriso_option_getfacli(xorriso, argc, argv, idx, 1 | 2); - - } else if(strcmp(cmd,"gid")==0) { - (*idx)++; - ret= Xorriso_option_gid(xorriso,arg1,0); - - } else if(strcmp(cmd,"grow_blindly")==0) { - (*idx)++; - ret= Xorriso_option_grow_blindly(xorriso,arg1,0); - - } else if(strcmp(cmd,"hardlinks")==0) { - (*idx)++; - ret= Xorriso_option_hardlinks(xorriso, arg1, 0); - - } else if(strcmp(cmd,"help")==0) { - Xorriso_option_help(xorriso,0); - - } else if(strcmp(cmd,"hide")==0) { - (*idx)+= 1; - ret= Xorriso_option_hide(xorriso, arg1, argc, argv, idx, 1); - - } else if(strcmp(cmd,"history")==0) { - /* add to readline history */ - (*idx)++; - ret= Xorriso_option_history(xorriso, arg1, 0); - - } else if(strcmp(cmd,"indev")==0) { - (*idx)++; - ret= Xorriso_option_dev(xorriso, arg1, 1); - - } else if(strcmp(cmd,"in_charset")==0) { - (*idx)++; - ret= Xorriso_option_charset(xorriso, arg1, 1); - - } else if(strcmp(cmd,"iso_rr_pattern")==0) { - (*idx)++; - ret= Xorriso_option_iso_rr_pattern(xorriso, arg1, 0); - - } else if(strcmp(cmd,"joliet")==0) { - (*idx)++; - ret= Xorriso_option_joliet(xorriso, arg1, 0); - - } else if(strcmp(cmd, "list_delimiter") == 0) { - (*idx)++; - ret= Xorriso_option_list_delimiter(xorriso, arg1, 0); - - } else if(strcmp(cmd,"list_formats")==0) { - ret= Xorriso_option_list_formats(xorriso, 0); - - } else if(strcmp(cmd,"list_profiles")==0) { - (*idx)++; - ret= Xorriso_option_list_profiles(xorriso, arg1, 0); - - } else if(strcmp(cmd,"load")==0) { - (*idx)+= 2; - ret= Xorriso_option_load(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"local_charset")==0) { - (*idx)++; - ret= Xorriso_option_charset(xorriso, arg1, 4); - - } else if(strcmp(cmd,"logfile")==0) { - (*idx)+= 2; - ret= Xorriso_option_logfile(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"ls")==0 || strcmp(cmd,"lsi")==0 || - strcmp(cmd,"lsl")==0 || strcmp(cmd,"lsli")==0) { - ret= Xorriso_option_lsi(xorriso, argc, argv, idx, (cmd[2]=='l')); - - } else if(strcmp(cmd,"lsd")==0 || strcmp(cmd,"lsdi")==0 || - strcmp(cmd,"lsdl")==0 || strcmp(cmd,"lsdli")==0) { - ret= Xorriso_option_lsi(xorriso, argc, argv, idx, (cmd[3]=='l')|8); - - } else if(strcmp(cmd,"lsdx")==0 || strcmp(cmd,"lsdlx")==0) { - ret= Xorriso_option_lsx(xorriso, argc, argv, idx, (cmd[3]=='l')|8); - - } else if(strcmp(cmd,"lsx")==0 || strcmp(cmd,"lslx")==0) { - ret= Xorriso_option_lsx(xorriso, argc, argv, idx, (cmd[2]=='l')); - - } else if(strcmp(cmd,"map")==0) { - (*idx)+= 2; - ret= Xorriso_option_map(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"map_l")==0) { - ret= Xorriso_option_map_l(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"map_single")==0) { - (*idx)+= 2; - ret= Xorriso_option_map(xorriso, arg1, arg2, 32); - - } else if(strcmp(cmd,"mark")==0) { - (*idx)++; - ret= Xorriso_option_mark(xorriso, arg1, 0); - - } else if(strcmp(cmd, "md5")==0) { - (*idx)++; - ret= Xorriso_option_md5(xorriso, arg1, 0); - - } else if(strcmp(cmd, "mount") == 0 || strcmp(cmd, "mount_cmd") == 0) { - (*idx)+= 4; - if((*idx)>argc) { - sprintf(xorriso->info_text, - "-%s: Not enough arguments. Needed are: device entity id command", - cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; - } else - ret= Xorriso_option_mount(xorriso, arg1, arg2, - argv[(*idx)-2], argv[(*idx)-1], - (strcmp(cmd, "mount_cmd") == 0)); - - } else if(strcmp(cmd, "mount_opts")==0) { - (*idx)++; - ret= Xorriso_option_mount_opts(xorriso, arg1, 0); - - } else if(strcmp(cmd,"mv")==0 || strcmp(cmd,"mvi")==0) { - ret= Xorriso_option_mvi(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"mkdir")==0 || strcmp(cmd,"mkdiri")==0) { - ret= Xorriso_option_mkdiri(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"no_rc")==0) { - ret= Xorriso_option_no_rc(xorriso, 0); - - } else if(strcmp(cmd,"not_leaf")==0) { - (*idx)++; - ret= Xorriso_option_not_leaf(xorriso, arg1, 0); - - } else if(strcmp(cmd,"not_list")==0) { - (*idx)++; - ret= Xorriso_option_not_list(xorriso, arg1, 0); - - } else if(strcmp(cmd,"not_mgt")==0) { - (*idx)++; - ret= Xorriso_option_not_mgt(xorriso, arg1, 0); - - } else if(strcmp(cmd,"not_paths")==0) { - ret= Xorriso_option_not_paths(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"options_from_file")==0) { - (*idx)++; - ret= Xorriso_option_options_from_file(xorriso,arg1,0); - if(ret==3) - goto ex; - - } else if(strcmp(cmd,"osirrox")==0) { - (*idx)++; - ret= Xorriso_option_osirrox(xorriso,arg1,0); - - } else if(strcmp(cmd,"outdev")==0) { - (*idx)++; - ret= Xorriso_option_dev(xorriso, arg1, 2); - - } else if(strcmp(cmd,"out_charset")==0) { - (*idx)++; - ret= Xorriso_option_charset(xorriso, arg1, 2); - - } else if(strcmp(cmd,"overwrite")==0) { - (*idx)++; - ret= Xorriso_option_overwrite(xorriso,arg1,0); - - } else if(strcmp(cmd,"pacifier")==0) { - (*idx)++; - ret= Xorriso_option_pacifier(xorriso, arg1, 0); - - } else if(strcmp(cmd,"padding")==0) { - (*idx)++; - ret= Xorriso_option_padding(xorriso, arg1, 0); - - } else if(strcmp(cmd,"page")==0) { - (*idx)+= 2; - num1= num2= 0; - sscanf(arg1,"%d",&num1); - sscanf(arg2,"%d",&num2); - if(num1<0) - num1= 0; - if(arg1[0]==0) - num1= 16; - if(num2<=0) - num2= 80; - ret= Xorriso_option_page(xorriso, num1, num2, 0); - - } else if(strcmp(cmd,"paste_in")==0) { - (*idx)+= 4; - if((*idx)>argc) { - sprintf(xorriso->info_text, - "-paste_in: Not enough arguments. Needed are: disk_path start count so_rr_path"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; - } else - ret= Xorriso_option_paste_in(xorriso, arg1, arg2, - argv[(*idx)-2], argv[(*idx)-1], 0); - - } else if(strcmp(cmd,"path-list")==0 || strcmp(cmd,"path_list")==0) { - (*idx)++; - ret= Xorriso_option_path_list(xorriso, arg1, 0); - - } else if(strcmp(cmd,"pathspecs")==0) { - (*idx)++; - ret= Xorriso_option_pathspecs(xorriso, arg1, 0); - - } else if(strcmp(cmd,"pkt_output")==0) { - (*idx)++; - ret= Xorriso_option_pkt_output(xorriso, arg1, 0); - - } else if(strcmp(cmd,"preparer_id")==0) { - (*idx)++; - ret= Xorriso_option_preparer_id(xorriso, arg1, 0); - - } else if(strcmp(cmd,"print")==0) { - (*idx)++; - ret= Xorriso_option_print(xorriso, arg1, 0); - - } else if(strcmp(cmd,"print_size")==0) { - Xorriso_option_print_size(xorriso, 0); - - } else if(strcmp(cmd,"prompt")==0) { - (*idx)++; - ret= Xorriso_option_prompt(xorriso, arg1, 0); - - } else if(strcmp(cmd,"prog")==0) { - (*idx)++; - ret= Xorriso_option_prog(xorriso, arg1, 0); - - } else if(strcmp(cmd,"publisher")==0) { - (*idx)++; - Xorriso_option_publisher(xorriso, arg1, 0); - - } else if(strcmp(cmd,"pvd_info")==0) { - Xorriso_option_pvd_info(xorriso, 0); - - } else if(strcmp(cmd,"pwd")==0 || strcmp(cmd,"pwdi")==0) { - Xorriso_option_pwdi(xorriso, 0); - - } else if(strcmp(cmd,"pwdx")==0) { - Xorriso_option_pwdx(xorriso, 0); - - } else if(strcmp(cmd,"quoted_not_list")==0) { - (*idx)++; - ret= Xorriso_option_not_list(xorriso, arg1, 1); - - } else if(strcmp(cmd,"quoted_path_list")==0) { - (*idx)++; - ret= Xorriso_option_path_list(xorriso, arg1, 1); - - } else if(strcmp(cmd,"read_mkisofsrc")==0) { - ret= Xorriso_option_read_mkisofsrc(xorriso, 0); - - } else if(strcmp(cmd,"reassure")==0) { - (*idx)++; - ret= Xorriso_option_reassure(xorriso, arg1, 0); - - } else if(strcmp(cmd,"report_about")==0) { - (*idx)++; - ret= Xorriso_option_report_about(xorriso, arg1, 0); - - } else if(strcmp(cmd,"return_with")==0) { - (*idx)+= 2; - num2= 0; - sscanf(arg2,"%d",&num2); - ret= Xorriso_option_return_with(xorriso, arg1, num2, 0); - - } else if(strcmp(cmd,"rm")==0 || strcmp(cmd,"rmi")==0) { - ret= Xorriso_option_rmi(xorriso, argc, argv, idx, 0); - - } else if(strcmp(cmd,"rm_r")==0 || strcmp(cmd,"rm_ri")==0) { - ret= Xorriso_option_rmi(xorriso, argc, argv, idx, 1); - - } else if(strcmp(cmd,"rmdir")==0 || strcmp(cmd,"rmdiri")==0) { - ret= Xorriso_option_rmi(xorriso, argc, argv, idx, 2); - - } else if(strcmp(cmd,"rollback")==0) { - ret= Xorriso_option_rollback(xorriso, 0); - - } else if(strcmp(cmd,"rollback_end")==0) { - end_ret= Xorriso_option_end(xorriso, 1); - ret= Xorriso_eval_problem_status(xorriso, ret, 0); - if(ret<0) - return(ret); - if(end_ret!=2) - {ret= 3; goto ex;} - - } else if(strcmp(cmd,"rom_toc_scan")==0) { - (*idx)++; - Xorriso_option_rom_toc_scan(xorriso, arg1, 0); - - } else if(strcmp(cmd,"scdbackup_tag")==0) { - (*idx)+= 2; - ret= Xorriso_option_scdbackup_tag(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd, "scsi_log") == 0) { - (*idx)++; - ret= Xorriso_option_scsi_log(xorriso, arg1, 0); - - } else if(strcmp(cmd,"session_log")==0) { - (*idx)++; - ret= Xorriso_option_session_log(xorriso, arg1, 0); - - } else if(strcmp(cmd, "session_string") == 0) { - (*idx)+= 4; - if((*idx)>argc) { - sprintf(xorriso->info_text, - "-%s: Not enough arguments. Needed are: device entity id command", - cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; - } else - ret= Xorriso_option_mount(xorriso, arg1, arg2, - argv[(*idx)-2], argv[(*idx)-1], 2); - - } else if(strcmp(cmd,"setfacl")==0 || strcmp(cmd,"setfacli")==0) { - (*idx)+= 1; - ret= Xorriso_option_setfacli(xorriso, arg1, argc, argv, idx, 0); - - } else if(strcmp(cmd,"setfacl_list")==0 || strcmp(cmd,"setfacl_listi")==0) { - (*idx)+= 1; - ret= Xorriso_option_setfacl_listi(xorriso, arg1, 0); - - } else if(strcmp(cmd,"setfacl_r")==0 || strcmp(cmd,"setfacl_ri")==0) { - (*idx)+= 1; - ret= Xorriso_option_setfacli(xorriso, arg1, argc, argv, idx, 1); - - } else if(strcmp(cmd,"setfattr")==0 || strcmp(cmd,"setfattri")==0) { - (*idx)+= 2; - ret= Xorriso_option_setfattri(xorriso, arg1, arg2, argc, argv, idx, 0); - - } else if(strcmp(cmd,"setfattr_list")==0 || strcmp(cmd,"setfattr_listi")==0) { - (*idx)+= 1; - ret= Xorriso_option_setfattr_listi(xorriso, arg1, 0); - - } else if(strcmp(cmd,"setfattr_r")==0 || strcmp(cmd,"setfattr_ri")==0) { - (*idx)+= 2; - ret= Xorriso_option_setfattri(xorriso, arg1, arg2, argc, argv, idx, 1); - - } else if(strcmp(cmd,"set_filter")==0 || strcmp(cmd,"set_filter_r")==0) { - (*idx)+= 1; - ret= Xorriso_option_set_filter(xorriso, arg1, argc, argv, idx, - strcmp(cmd,"set_filter_r")==0); - - } else if(strcmp(cmd,"show_stream")==0 || strcmp(cmd,"show_stream_r")==0) { - ret= Xorriso_option_set_filter(xorriso, "", argc, argv, idx, - (strcmp(cmd,"show_stream_r")==0) | 2 | 4); - - } else if(strcmp(cmd,"speed")==0) { - (*idx)++; - ret= Xorriso_option_speed(xorriso, arg1, 0); - - } else if(strcmp(cmd,"split_size")==0) { - (*idx)++; - ret= Xorriso_option_split_size(xorriso, arg1, 0); - - } else if(strcmp(cmd,"status")==0) { - (*idx)++; - ret= Xorriso_option_status(xorriso, arg1, 0); - - } else if(strcmp(cmd,"status_history_max")==0) { - (*idx)++; - sscanf(arg1,"%d",&num1); - ret= Xorriso_option_status_history_max(xorriso, num1, 0); - - } else if(strcmp(cmd,"stdio_sync")==0) { - (*idx)++; - ret= Xorriso_option_stdio_sync(xorriso, arg1, 0); - - } else if(strcmp(cmd,"stream_recording")==0) { - (*idx)++; - ret= Xorriso_option_stream_recording(xorriso, arg1, 0); - - } else if(strcmp(cmd,"system_id")==0) { - (*idx)++; - ret= Xorriso_option_system_id(xorriso, arg1, 0); - - } else if(strcmp(cmd,"tell_media_space")==0) { - Xorriso_option_tell_media_space(xorriso, 0); - - } else if(strcmp(cmd,"temp_mem_limit")==0) { - (*idx)++; - ret= Xorriso_option_temp_mem_limit(xorriso, arg1, 0); - - } else if(strcmp(cmd,"test")==0) { /* This option does not exist. */ - - /* install temporary test code here */; - - } else if(strcmp(cmd,"toc")==0) { - Xorriso_option_toc(xorriso, 0); - - } else if(strcmp(cmd,"uid")==0) { - (*idx)++; - ret= Xorriso_option_uid(xorriso,arg1,0); - - } else if(strcmp(cmd,"unregister_filter")==0) { - (*idx)++; - ret= Xorriso_option_unregister_filter(xorriso, arg1, 0); - - } else if(strcmp(cmd,"update")==0) { - (*idx)+= 2; - ret= Xorriso_option_update(xorriso, arg1, arg2, 1); - - } else if(strcmp(cmd,"update_l")==0) { - ret= Xorriso_option_map_l(xorriso, argc, argv, idx, 2<<8); - - } else if(strcmp(cmd,"update_r")==0) { - (*idx)+= 2; - ret= Xorriso_option_update(xorriso, arg1, arg2, 1|8); - - } else if(strcmp(cmd,"use_readline")==0) { - (*idx)++; - ret= Xorriso_option_use_readline(xorriso, arg1, 0); - - } else if(strcmp(cmd,"version")==0){ - ret= Xorriso_option_version(xorriso, 0); - - } else if(strcmp(cmd,"volset_id")==0) { - (*idx)++; - ret= Xorriso_option_volset_id(xorriso, arg1, 0); - - } else if(strcmp(cmd,"volid")==0) { - (*idx)++; - ret= Xorriso_option_volid(xorriso,arg1,0); - - } else if(strcmp(cmd,"volume_date")==0) { - (*idx)+= 2; - ret= Xorriso_option_volume_date(xorriso, arg1, arg2, 0); - - } else if(strcmp(cmd,"xattr")==0) { - (*idx)++; - ret= Xorriso_option_xattr(xorriso, arg1, 0); - - } else if(strcmp(cmd,"zisofs")==0) { - (*idx)++; - ret= Xorriso_option_zisofs(xorriso, arg1, 0); - - } else if(strcmp(cmd, xorriso->list_delimiter)==0){ - /* tis ok */; - - } else if(was_dashed) { - if(xorriso->add_plainly>1) - goto add_plain_argument; -unknown_option:; - sprintf(xorriso->info_text, "Not a known option: '%s'\n", - original_cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto eval_any_problems;} - - } else { - if(xorriso->add_plainly<=0) - goto unknown_option; -add_plain_argument:; - (*idx)--; - ret= Xorriso_option_add(xorriso, (*idx)+1, argv, idx, 0); - (*idx)++; - - } - -eval_any_problems: - ret= Xorriso_eval_problem_status(xorriso, ret, 0); - if(ret<0) - return(ret); - - if(*idx<argc) - goto next_command; - -ex:; - if((!xorriso->is_dialog) && !(flag&1)) - Xorriso_mark(xorriso,0); - fflush(stdout); - return(ret); -} - - -int Xorriso_execute_option(struct XorrisO *xorriso, char *line, int flag) -/* - bit0-bit15 are forwarded to Xorriso_interpreter - - bit16= no pageing of info lines - bit17= print === bar even if xorriso->found<0 -*/ -{ - int ret,argc= 0, idx= 1; - char **argv= NULL; - double tdiff; - struct timeval tv; - struct timezone tz; - - gettimeofday(&tv,&tz); - Xorriso_reset_counters(xorriso,0); - xorriso->idle_time= 0.0; - tdiff= tv.tv_sec+(1.e-6*(double) tv.tv_usec); - - /* parse line into args */ - ret= Sfile_make_argv(xorriso->progname, line, &argc, &argv, - 4 | ((xorriso->bsl_interpretation & 3) << 5)); - if(ret < 0) { - Xorriso_msgs_submit(xorriso, 0, - "Severe lack of resources during command line parsing", 0, "FATAL", 0); - goto ex; - } - if(ret == 0) { - sprintf(xorriso->info_text, "Incomplete quotation in command line: %s", - line); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto ex; - } - if(argc<2) - {ret= 1; goto ex;} - if(argv[1][0]=='#') - {ret= 1; goto ex;} - - ret= Xorriso_interpreter(xorriso, argc, argv, &idx, flag&0xffff); - if(ret<0) - goto ex; - gettimeofday(&tv,&tz); - tdiff= tv.tv_sec+(1.e-6*(double) tv.tv_usec)-tdiff-xorriso->idle_time; - if(tdiff<0.001) - tdiff= 0.001; - if(xorriso->error_count>0) { - sprintf(xorriso->info_text, - "----------------------------- %7.f errors encountered\n", - xorriso->error_count); - Xorriso_info(xorriso,!(flag&(1<<16))); - } - - /* ??? >>> print elapsed time tdiff ? */; - - if((flag&(1<<17)) && !xorriso->bar_is_fresh) { - sprintf(xorriso->info_text,"============================\n"); - Xorriso_info(xorriso,0); - xorriso->bar_is_fresh= 1; - } - Xorriso_reset_counters(xorriso,0); -ex:; - Sfile_make_argv("", "", &argc, &argv, 2); /* release memory */ - return(ret); -} - - -int Xorriso_dialog(struct XorrisO *xorriso, int flag) -{ - int ret,first_round; - char line[2*SfileadrL]; - - if(!xorriso->dialog) - return(1); - xorriso->is_dialog= 1; - for(first_round= 1;1;first_round= 0) { - if(xorriso->pending_option[0]!=0) { - Xorriso_mark(xorriso,0); - strcpy(line,xorriso->pending_option); - xorriso->pending_option[0]= 0; - } else { - if(!xorriso->bar_is_fresh) { - sprintf(xorriso->info_text,"============================\n"); - Xorriso_info(xorriso,0); - xorriso->bar_is_fresh= 1; - } - sprintf(xorriso->info_text,"enter option and arguments :\n"); - Xorriso_info(xorriso,0); - Xorriso_mark(xorriso,0); - ret= Xorriso_dialog_input(xorriso,line,sizeof(line),4); - if(ret<=0) - break; - } - sprintf(xorriso->info_text, - "==============================================================\n"); - Xorriso_info(xorriso,0); - - ret= Xorriso_execute_option(xorriso,line,1<<17); - if(ret<0) - goto ex; - if(ret==3) - goto ex; - xorriso->did_something_useful= 1; - xorriso->no_volset_present= 0; /* Re-enable "No ISO image present." */ - } - ret= 1; -ex:; - xorriso->is_dialog= 0; - return(ret); -} - - -int Xorriso_prescan_args(struct XorrisO *xorriso, int argc, char **argv, - int flag) -/* - bit0= do not interpret argv[1] -*/ -/* - return: - <0 error - 0 end program - 1 ok, go on -*/ -{ - int i, ret, was_dashed, num2, arg_count; - int was_report_about= 0, was_abort_on= 0, was_return_with= 0; - char *cmd, *original_cmd, cmd_data[5*SfileadrL], *arg1, *arg2; - char mem_list_delimiter[81]; - - strcpy(mem_list_delimiter, xorriso->list_delimiter); - for(i=1+(flag&1);i<argc;i++) { - original_cmd= cmd= argv[i]; - was_dashed= 0; - - was_dashed= Xorriso_normalize_command(xorriso, original_cmd, i, - cmd_data, sizeof(cmd_data), &cmd, 0); - if(was_dashed<0) - {ret= -1; goto ex;} - - arg1= ""; - if(i+1<argc) - arg1= argv[i+1]; - arg2= ""; - if(i+2<argc) - arg2= argv[2+1]; - if(i>1) - xorriso->did_something_useful= 1; - if(i==1 && argc==2) { - if(strcmp(cmd,"prog_help")==0) { - i++; - Xorriso_option_prog_help(xorriso,arg1,0); - xorriso->did_something_useful= 1; - {ret= 0; goto ex;} - } else if(strcmp(cmd,"help")==0) { - if(xorriso->argument_emulation == 1) { - Xorriso_genisofs_help(xorriso, 0); - } else if(xorriso->argument_emulation == 2) { - Xorriso_cdrskin_help(xorriso, 0); - } else { - Xorriso_option_help(xorriso,0); - } - xorriso->did_something_useful= 1; - {ret= 0; goto ex;} - } - } else if(i==1 && strcmp(cmd,"no_rc")==0) { - ret= Xorriso_option_no_rc(xorriso, 0); - if(ret<=0) - goto ex; - - } else if((strcmp(cmd,"dev")==0 || strcmp(cmd,"outdev")==0 || - strcmp(cmd,"indev")==0) && - (strcmp(arg1,"stdio:/dev/fd/1")==0 || strcmp(arg1,"-")==0) && - xorriso->dev_fd_1<0) { - /* Detach fd 1 from externally perceived stdout and attach it to stderr. - Keep dev_fd_1 connected to external stdout. dev_fd_1 is to be used when - "stdio:/dev/fd/1" is interpreted as drive address. - */ -protect_stdout:; - Xorriso_protect_stdout(xorriso, 0); - sprintf(xorriso->info_text, - "Encountered - or stdio:/dev/fd/1 as possible write target."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - sprintf(xorriso->info_text, - "Redirecting nearly all text message output to stderr."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - sprintf(xorriso->info_text, "Disabling use of libreadline."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - - } else if(strcmp(cmd,"abort_on")==0 && was_dashed == 1) { - i++; - if(!was_abort_on) - Xorriso_option_abort_on(xorriso, arg1, 0); - was_abort_on= 1; - - } else if(strcmp(cmd,"report_about")==0 && was_dashed == 1) { - i++; - if(!was_report_about) - Xorriso_option_report_about(xorriso, arg1, 0); - was_report_about= 1; - - } else if(strcmp(cmd,"return_with")==0 && was_dashed == 1) { - i+= 2; - num2= 0; - sscanf(arg2,"%d",&num2); - if(!was_return_with) - Xorriso_option_return_with(xorriso, arg1, num2, 0); - was_return_with= 1; - - } else if(strcmp(cmd,"as")==0 && was_dashed == 1) { - if(strcmp(arg1, "mkisofs")==0 || strcmp(arg1, "genisoimage")==0 || - strcmp(arg1, "genisofs")==0 || strcmp(arg1, "xorrisofs")==0) - goto protect_stdout; - - } else if(strcmp(cmd, "list_delimiter") == 0) { - /* Needed for interpreting other args. Gets reset after prescan. */ - i++; - ret= Xorriso_option_list_delimiter(xorriso, arg1, 0); - if(ret <= 0) - goto ex; - - } else if(strcmp(cmd, "scsi_log") == 0 && was_dashed == 1) { - i++; - Xorriso_option_scsi_log(xorriso, arg1, 0); - - } else { - ret= Xorriso_count_args(xorriso, argc-i, argv+i, &arg_count, 1); - if(ret==1) - i+= arg_count; - } - } - ret= 1; -ex:; - strcpy(xorriso->list_delimiter, mem_list_delimiter); - return(ret); -} - - -int Xorriso_read_as_mkisofsrc(struct XorrisO *xorriso, char *path, int flag) -{ - int ret, linecount= 0; - FILE *fp= NULL; - char *sret, line[SfileadrL], *cpt, *wpt; - - ret= Xorriso_afile_fopen(xorriso, path, "rb", &fp, 1 | 2); - if(ret <= 0) - {ret= 0; goto ex;} - while(1) { - sret= Sfile_fgets_n(line, SfileadrL - 1, fp, 0); - if(sret == NULL) { - if(ferror(fp)) - {ret= 0; goto ex;} - break; - } - linecount++; - - /* Interpret line */ - if(line[0] == 0 || line[0] == '#') - continue; - cpt= strchr(line, '='); - if(cpt == NULL) { - - /* >>> ??? complain ? abort reading ? */; - - continue; - } - *cpt= 0; - /* Names are not case sensitive */ - for(wpt= line; wpt < cpt; wpt++) - if(*wpt >= 'a' && *wpt <= 'z') - *wpt= toupper(*wpt); - /* Remove trailing whitespace from name */ - for(wpt= cpt - 1; wpt >= line ; wpt--) - if(*wpt == ' ' || *wpt == '\t') - *wpt= 0; - else - break; - /* Remove trailing whitespace from value */ - for(wpt= cpt + 1 + strlen(cpt + 1) - 1; wpt >= cpt; wpt--) - if(*wpt == ' ' || *wpt == '\t') - *wpt= 0; - else - break; - /* Remove leading whitespace from value */ - for(cpt++; *cpt == ' ' || *cpt == '\t'; cpt++); - - if(strcmp(line, "APPI") == 0) { - ret= Xorriso_option_application_id(xorriso, cpt, 0); - } else if(strcmp(line, "COPY") == 0) { - ret= Xorriso_option_copyright_file(xorriso, cpt, 0); - } else if(strcmp(line, "ABST") == 0) { - ret= Xorriso_option_abstract_file(xorriso, cpt, 0); - } else if(strcmp(line, "BIBL") == 0) { - ret= Xorriso_option_biblio_file(xorriso, cpt, 0); - } else if(strcmp(line, "PREP") == 0) { - /* Not planned to be implemented. Preparer is xorriso. */ - ret= 1; - } else if(strcmp(line, "PUBL") == 0) { - ret= Xorriso_option_publisher(xorriso, cpt, 0); - } else if(strcmp(line, "SYSI") == 0) { - ret= Xorriso_option_system_id(xorriso, cpt, 0); - } else if(strcmp(line, "VOLI") == 0) { - ret= Xorriso_option_volid(xorriso, cpt, 1); - } else if(strcmp(line, "VOLS") == 0) { - ret= Xorriso_option_volset_id(xorriso, cpt, 0); - } else if(strcmp(line, "HFS_TYPE") == 0) { - /* Not planned to be implemented */ - ret= 1; - } else if(strcmp(line, "HFS_CREATOR") == 0) { - /* Not planned to be implemented */ - ret= 1; - } else { - - /* >>> ??? complain ? abort reading ? */; - - } - } - xorriso->mkisofsrc_done= 1; - ret= 1; -ex: - if(fp != NULL) - fclose(fp); - return(ret); -} - - -/* ./.mkisofsrc , getenv("MKISOFSRC") , - $HOME/.mkisofsrc , $(basename $0)/.mkisofsrc - */ -int Xorriso_read_mkisofsrc(struct XorrisO *xorriso, int flag) -{ - char path[SfileadrL], *cpt; - int ret; - - ret= Xorriso_read_as_mkisofsrc(xorriso, "./.mkisofsrc", 0); - if(ret > 0) - return(ret); - cpt= getenv("MKISOFSRC"); - if(cpt != NULL) { - strncpy(path, cpt, SfileadrL - 1); - path[SfileadrL - 1]= 0; - ret= Xorriso_read_as_mkisofsrc(xorriso, path, 0); - if(ret > 0) - return(ret); - } - cpt= getenv("HOME"); - if(cpt != NULL) { - strncpy(path, cpt, SfileadrL - 1 - 11); - path[SfileadrL - 1 - 11]= 0; - strcat(path, "/.mkisofsrc"); - ret= Xorriso_read_as_mkisofsrc(xorriso, path, 0); - if(ret > 0) - return(ret); - } - strcpy(path, xorriso->progname); - cpt= strrchr(path, '/'); - if(cpt != NULL) { - strcpy(cpt + 1, ".mkisofsrc"); - ret= Xorriso_read_as_mkisofsrc(xorriso, path, 0); - if(ret > 0) - return(ret); - } - /* no .mkisofsrc file found */ - return(2); -} - - -int Xorriso_read_rc(struct XorrisO *xorriso, int flag) -{ - int ret,i,was_failure= 0,fret; - - if(xorriso->no_rc) - return(1); - i= xorriso->rc_filename_count-1; - Sfile_home_adr_s(".xorrisorc", xorriso->rc_filenames[i], - sizeof(xorriso->rc_filenames[i]),0); - for(i=0;i<xorriso->rc_filename_count;i++) { - ret= Sfile_type(xorriso->rc_filenames[i],1|8); - if(ret!=1) - continue; - ret= Xorriso_option_options_from_file(xorriso,xorriso->rc_filenames[i],0); - if(ret>1) - return(ret); - if(ret==1) - continue; /* regular bottom of loop */ - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1); - if(fret>=0) - continue; - return(ret); - } - if(xorriso->argument_emulation == 1 && !xorriso->mkisofsrc_done) { - ret= Xorriso_read_mkisofsrc(xorriso, 0); - if(ret <= 0) - was_failure= 1; - } - return(!was_failure); -} - - -int Xorriso_make_return_value(struct XorrisO *xorriso, int flag) -{ - int exit_value= 0; - - if(xorriso->eternal_problem_status >= xorriso->return_with_severity) - exit_value= xorriso->return_with_value; - if(exit_value) { - sprintf(xorriso->info_text, - "-return_with %s %d triggered by problem severity %s", - xorriso->return_with_text, exit_value, - xorriso->eternal_problem_status_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - return(exit_value); -} - - -int Xorriso_program_arg_bsl(struct XorrisO *xorriso, int argc, char ***argv, - int flag) -{ - int ret; - - if(!(xorriso->bsl_interpretation & 16)) - return(1); - ret= Sfile_argv_bsl(argc, argv, 0); - return(ret); -} - - -/* @param flag bit0= prepend wd only if name does not begin by '/' - bit1= normalize image path - bit2= prepend wd (automatically done if wd[0]!=0) - bit3= (with bit1) this is an address in the disk world -*/ -int Xorriso_make_abs_adr(struct XorrisO *xorriso, char *wd, char *name, - char adr[], int flag) -{ - char norm_adr[SfileadrL]; - int ret; - - if((wd[0]!=0 || (flag&4)) && !((flag&1) && name[0]=='/')) { - if(strlen(wd)+1>=SfileadrL) - goto much_too_long; - strcpy(adr, wd); - if(name[0]) - if(Sfile_add_to_path(adr, name, 0)<=0) { -much_too_long:; - Xorriso_much_too_long(xorriso, (int) (strlen(adr)+strlen(name)+1), 2); - return(0); - } - } else { - if(strlen(name)+1>=SfileadrL) - goto much_too_long; - strcpy(adr, name); - } - if(flag&2) { - ret= Xorriso_normalize_img_path(xorriso, "", adr, norm_adr, - 1|2|((flag&8)>>1)); - if(ret<=0) - return(ret); - if(norm_adr[0]==0) - strcpy(norm_adr, "/"); - strcpy(adr, norm_adr); - } - return(1); -} - - -/* @param flag bit0= do not complain in case of error, but set info_text */ -int Xorriso_convert_datestring(struct XorrisO *xorriso, char *cmd, - char *time_type, char *timestring, - int *t_type, time_t *t, int flag) -{ - int ret; - - if(strcmp(time_type, "a")==0) - (*t_type)|= 1; - else if(strcmp(time_type, "m")==0) - (*t_type)|= 4; - else if(strcmp(time_type, "b")==0) - (*t_type)|= 5; - else { - sprintf(xorriso->info_text, "%s: Unrecognized type '%s'", cmd, time_type); - if(!(flag & 1)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - ret= Decode_timestring(timestring, t, 0); - if(ret<=0) { - sprintf(xorriso->info_text, "%s: Cannot decode timestring '%s'", cmd, - timestring); - if(!(flag & 1)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - return(0); - } - sprintf(xorriso->info_text, "Understanding timestring '%s' as: %s", - timestring, ctime(t)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - return(1); -} - - -/* @param flag bit1= do not report memory usage as DEBUG -*/ -int Xorriso_check_temp_mem_limit(struct XorrisO *xorriso, off_t mem, int flag) -{ - char mem_text[80], limit_text[80]; - - Sfile_scale((double) mem, mem_text,5,1e4,0); - if(!(flag&2)) { - sprintf(xorriso->info_text, - "Temporary memory needed for result sorting : %s", mem_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } - if(mem > xorriso->temp_mem_limit) { - Sfile_scale((double) xorriso->temp_mem_limit,limit_text,5,1e4,1); - sprintf(xorriso->info_text, - "Cannot sort. List of matching files exceeds -temp_mem_limit (%s > %s)", - mem_text, limit_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - return(0); - } - return(1); -} - - -/* - @param flag bit0= use env_path to find the desired program -return: - <=0 : error - 1 : done -*/ -int Xorriso_execv(struct XorrisO *xorriso, char *cmd, char *env_path, - int *status, int flag) -{ - int ret, argc= 0; - char **argv= NULL, *pathlist= NULL, *cpt, *npt, prog[SfileadrL]; - char sfe[5*SfileadrL]; - pid_t child_pid; - struct stat stbuf; - - wait3(NULL,WNOHANG,NULL); /* just to remove any old dead child */ - - ret= Sfile_make_argv("", cmd, &argc, &argv, 1|4|128); - if(ret <= 0) - goto ex; - if(argc < 1) - {ret= 0; goto ex;} - - strcpy(prog, argv[0]); - if((flag & 1) && strchr(argv[0], '/') == NULL) { - if(env_path == NULL) - env_path= "/bin:/sbin"; - else if(env_path[0] == 0) - env_path= "/bin:/sbin"; - if(Sregex_string(&pathlist, env_path, 0) <= 0) - {ret= -1; goto ex;} - for(cpt= npt= pathlist; npt != NULL; cpt= npt + 1) { - npt= strchr(cpt, ':'); - if(npt != NULL) - *npt= 0; - if(strlen(cpt) + strlen(argv[0]) + 1 >= SfileadrL) - {ret= -1; goto ex;} - sprintf(prog, "%s/%s", cpt, argv[0]); - ret= stat(prog, &stbuf); - if(ret != -1) - break; - prog[0]= 0; - } - if(prog[0] == 0) { - sprintf(xorriso->info_text, "Cannot find external program %s", - Text_shellsafe(argv[0], sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - } - - child_pid= fork(); - if(child_pid==-1) - return(-1); - - if(child_pid==0) { - /* this is the child process */ - - sprintf(xorriso->info_text, "Executing external program %s", - Text_shellsafe(prog, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - - execv(prog, argv); /* should never come back */ - fprintf(stderr,"--- execution of shell command failed:\n"); - fprintf(stderr," %s\n",cmd); - exit(127); - } - - - /* this is the original process waiting for child to exit */ - do { - /* try to read and print the reply */; - ret= waitpid(child_pid,status,WNOHANG); - if(ret==-1) { - if(errno!=EINTR) - ret= 0; goto ex; - } else if(ret==0) { - -#ifdef NIX - - /* >>> An interrupt key would be nice. */ - - if((flag&4)) { - ret= Asqueue_event_is_pending(agent->queue,0,0); - if(ret>0) { - Asagent_stderr(agent,"--- shell command interrupted",1); - kill(child_pid,SIGTERM); - ret= 2; goto ex; - } - } -#endif /* NIX */ - - continue; - } else { - break; - } - } while(1); - ret= 1; -ex: - Sfile_make_argv("", "", &argc, &argv, 2); - Sregex_string(&pathlist, NULL, 0); - return(ret); -} - - -/* @param flag bit0= path is a command parameter -*/ -int Xorriso_path_is_excluded(struct XorrisO *xorriso, char *path, int flag) -{ - int ret; - char sfe[5*SfileadrL]; - - if(!(xorriso->disk_excl_mode&1)) /* exclusion is off */ - return(0); - if((flag&1) && !(xorriso->disk_excl_mode&2)) /* params are exempted */ - return(0); - ret= Exclusions_match(xorriso->disk_exclusions, path, - !!(xorriso->disk_excl_mode&4)); - if(ret<0) { - sprintf(xorriso->info_text, - "Error during disk file exclusion decision"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - } - if(ret>0 && (flag&1)) { - sprintf(xorriso->info_text, "Disk path parameter excluded by %s : %s", - (ret==1 ? "-not_paths" : "-not_leaf"), Text_shellsafe(path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - return(ret); -} - - -int Xorriso_path_is_hidden(struct XorrisO *xorriso, char *path, int flag) -{ - int ret, hide_attrs= 0; - - ret= Exclusions_match(xorriso->iso_rr_hidings, path, 0); - if(ret < 0) { -failure:; - sprintf(xorriso->info_text, "Error during disk file hiding decision"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - if(ret > 0) - hide_attrs|= 1; - ret= Exclusions_match(xorriso->joliet_hidings, path, 0); - if(ret < 0) - goto failure; - if(ret > 0) - hide_attrs|= 2; - return(hide_attrs); -} - - -/* Normalize ACL and sort apart "access" ACL from "default" ACL. - */ -int Xorriso_normalize_acl_text(struct XorrisO *xorriso, char *in_text, - char **access_acl_text, char **default_acl_text, int flag) -{ - int ret, access_count= 0, default_count= 0, pass, is_default, line_len; - int was_error= 0, line_count= 0, perms; - char *acl_text= NULL, *cpt, *npt, *access_wpt= NULL, *default_wpt= NULL; - char *dpt= NULL, *ddpt= NULL, **wpt, *ppt; - - if(in_text[0] == 0 || strcmp(in_text, "clear") == 0 || - strcmp(in_text, "--remove-all") == 0) { - *access_acl_text= *default_acl_text= NULL; - return(1); - } else if (strcmp(in_text, "--remove-default") == 0) { - - /* >>> protect Access-ACL and delete Default-ACL */; - - /* <<< */ - return(0); - - } - - acl_text= strdup(in_text); - if(acl_text == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - {ret= -1; goto ex;} - } - - /* From comma to newline */ - for(cpt= strchr(acl_text, ','); cpt != NULL; cpt= strchr(cpt + 1, ',')) - *cpt= '\n'; - - /* Normalize to long text form - and sort apart "access" ACL from "default" ACL */; - for(pass= 0; pass < 2; pass++) { - line_count= 0; - for(cpt= acl_text; cpt != NULL; cpt= npt) { - line_count++; - npt= strchr(cpt, '\n'); - if(npt != NULL) - npt++; - if(*cpt == '#' || *cpt == '\n' || *cpt == 0) - continue; - - is_default= 0; - wpt= &access_wpt; - if(*cpt == 'd') { - is_default= 1; - if(pass == 1) - wpt= &default_wpt; - cpt= strchr(cpt, ':'); - if(cpt == NULL) { - was_error= line_count; - continue; - } - cpt++; - } - - line_len= 0; - dpt= strchr(cpt, ':'); - if(dpt != NULL) - ddpt= strchr(dpt + 1, ':'); - if(dpt == NULL || ddpt == NULL) { - was_error= line_count; - continue; - } - if(*cpt == 'u') { - if(pass == 0) { - line_len+= 5; - line_len+= ddpt - dpt; - } else { - strcpy(*wpt, "user:"); - strncpy(*wpt + 5, dpt + 1, ddpt - dpt); - (*wpt)+= 5 + (ddpt - dpt); - } - } else if(*cpt == 'g') { - if(pass == 0) { - line_len+= 6 + (ddpt - dpt); - } else { - strcpy(*wpt, "group:"); - strncpy(*wpt + 6, dpt + 1, ddpt - dpt); - (*wpt)+= 6 + (ddpt - dpt); - } - } else if(*cpt == 'o') { - if(pass == 0) { - if(ddpt - dpt > 1) { - was_error= line_count; - continue; - } - line_len+= 6 + (ddpt - dpt); - } else { - strcpy(*wpt, "other:"); - strncpy(*wpt + 6, dpt + 1, ddpt - dpt); - (*wpt)+= 6 + (ddpt - dpt); - } - } else if(*cpt == 'm') { - if(pass == 0) { - if(ddpt - dpt > 1) { - was_error= line_count; - continue; - } - line_len+= 5 + (ddpt - dpt); - } else { - strcpy(*wpt, "mask:"); - strncpy(*wpt + 5, dpt + 1, ddpt - dpt); - (*wpt)+= 5 + (ddpt - dpt); - } - - } else { - /* Unknown tag type */ - was_error= line_count; - continue; - } - - /* Examine permissions at ddpt + 1 */; - perms= 0; - for(ppt= ddpt + 1; *ppt != 0 && *ppt != '\n'; ppt++) { - if(*ppt == 'r') - perms|= 4; - else if(*ppt == 'w') - perms|= 2; - else if(*ppt == 'x') - perms|= 1; - else if(*ppt == '-' || *ppt == ' ' || *ppt == '\t') - ; - else if(*ppt == '#') - break; - else { - was_error= line_count; - break; - } - } - if(pass == 0) { - line_len+= 4; - } else { - sprintf(*wpt, "%c%c%c\n", - perms & 4 ? 'r' : '-', perms & 2 ? 'w' : '-', perms & 1 ? 'x' : '-'); - (*wpt)+= 4; - } - - if(pass == 0) { - if(is_default) - default_count+= line_len; - else - access_count+= line_len; - } - } - - if(pass == 0) { - *access_acl_text= calloc(access_count + 1, 1); - *default_acl_text= calloc(default_count + 1, 1); - if(access_acl_text == NULL || *default_acl_text == NULL) { - Xorriso_no_malloc_memory(xorriso, access_acl_text, 0); - {ret= -1; goto ex;} - } - access_wpt= *access_acl_text; - default_wpt= *default_acl_text; - } else { - *access_wpt= 0; - *default_wpt= 0; - } - } - - ret= 1; -ex:; - if(acl_text != NULL) - free(acl_text); - if(was_error) { - sprintf(xorriso->info_text, - "Malformed ACL entries encountered. Last one in line number %d.", - was_error); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/parse_exec.h b/libisoburn/branches/ZeroSixZero/xorriso/parse_exec.h deleted file mode 100644 index c67311a6..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/parse_exec.h +++ /dev/null @@ -1,92 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which deal with parsing - and interpretation of command input. -*/ - - -#ifndef Xorriso_pvt_cmd_includeD -#define Xorriso_pvt_cmd_includeD yes - - -/* @param flag bit0= do not warn of wildcards - bit1= these are disk_paths -*/ -int Xorriso_end_idx(struct XorrisO *xorriso, - int argc, char **argv, int idx, int flag); - -int Xorriso_opt_args(struct XorrisO *xorriso, char *cmd, - int argc, char **argv, int idx, - int *end_idx, int *optc, char ***optv, int flag); - -int Xorriso_get_problem_status(struct XorrisO *xorriso, char severity[80], - int flag); - -int Xorriso_set_problem_status(struct XorrisO *xorriso, char *severity, - int flag); - -/** - @param flag bit0= do not issue own event messages - bit1= take xorriso->request_to_abort as reason for abort - @return Gives the advice: - 2= pardon was given, go on - 1= no problem, go on - 0= function failed but xorriso would not abort, go on - <0= do abort - -1 = due to problem_status - -2 = due to xorriso->request_to_abort -*/ -int Xorriso_eval_problem_status(struct XorrisO *xorriso, int ret, int flag); - -int Xorriso_cpmv_args(struct XorrisO *xorriso, char *cmd, - int argc, char **argv, int *idx, - int *optc, char ***optv, char eff_dest[SfileadrL], - int flag); - -/* @param flag bit0= with adr_mode sbsector: adr_value is possibly 16 too high -*/ -int Xorriso_decode_load_adr(struct XorrisO *xorriso, char *cmd, - char *adr_mode, char *adr_value, - int *entity_code, char entity_id[81], - int flag); - -int Xorriso_check_name_len(struct XorrisO *xorriso, char *name, int size, - char *cmd, int flag); - -/* @param flag bit0= prepend wd only if name does not begin by '/' - bit2= prepend wd (automatically done if wd[0]!=0) -*/ -int Xorriso_make_abs_adr(struct XorrisO *xorriso, char *wd, char *name, - char adr[], int flag); - -/* @param flag bit0= do not complain in case of error, but set info_text */ -int Xorriso_convert_datestring(struct XorrisO *xorriso, char *cmd, - char *time_type, char *timestring, - int *t_type, time_t *t, int flag); - -int Xorriso_check_temp_mem_limit(struct XorrisO *xorriso, off_t mem, int flag); - -/* @param flag bit0= use env_path to find the desired program -*/ -int Xorriso_execv(struct XorrisO *xorriso, char *cmd, char *env_path, - int *status, int flag); - -int Xorriso_path_is_excluded(struct XorrisO *xorriso, char *path, int flag); - -int Xorriso_path_is_hidden(struct XorrisO *xorriso, char *path, int flag); - - -/* Normalize ACL and sort apart "access" ACL from "default" ACL. - */ -int Xorriso_normalize_acl_text(struct XorrisO *xorriso, char *in_text, - char **access_acl_text, char **default_acl_text, int flag); - -int Xorriso_read_mkisofsrc(struct XorrisO *xorriso, int flag); - -#endif /* ! Xorriso_pvt_cmd_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/read_run.c b/libisoburn/branches/ZeroSixZero/xorriso/read_run.c deleted file mode 100644 index 73c80602..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/read_run.c +++ /dev/null @@ -1,2015 +0,0 @@ - - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which are needed to read data - from ISO image. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - -#include <fcntl.h> -#include <utime.h> - - -#include "lib_mgt.h" -#include "drive_mgt.h" -#include "iso_img.h" -#include "iso_tree.h" -#include "iso_manip.h" -#include "read_run.h" -#include "sort_cmp.h" - - -int Xorriso__read_pacifier(IsoImage *image, IsoFileSource *filesource) -{ - struct XorrisO *xorriso; - - xorriso= (struct XorrisO *) iso_image_get_attached_data(image); - if(xorriso==NULL) - return(1); - Xorriso_process_msg_queues(xorriso,0); - xorriso->pacifier_count++; - if(xorriso->pacifier_count%10) - return(1); - Xorriso_pacifier_callback(xorriso, "nodes read", xorriso->pacifier_count, 0, - "", 0); - return(1); -} - - -int Xorriso_iso_file_open(struct XorrisO *xorriso, char *pathname, - void *node_pt, void **stream, int flag) -{ - int ret; - char eff_path[SfileadrL]; - IsoNode *node= NULL; - IsoFile *filenode= NULL; - IsoStream *iso_stream= NULL, *input_stream; - - *stream= NULL; - if(flag&1) { - node= (IsoNode *) node_pt; - } else { - ret= Xorriso_get_node_by_path(xorriso, pathname, eff_path, &node, 0); - if(ret<=0) - return(ret); - } - if(!LIBISO_ISREG(node)) { - sprintf(xorriso->info_text, - "Given path does not lead to a regular data file in the image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - - filenode= (IsoFile *) node; - iso_stream= iso_file_get_stream(filenode); - if(iso_stream==NULL) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Could not obtain source stream of file in the image for reading"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(flag & 2) { - /* Dig out the most original stream */ - while(1) { - input_stream= iso_stream_get_input_stream(iso_stream, 0); - if(input_stream == NULL) - break; - iso_stream= input_stream; - } - } - if(!iso_stream_is_repeatable(iso_stream)) { - sprintf(xorriso->info_text, - "The data production of the file in the image is one-time only"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= iso_stream_open(iso_stream); - if(ret<0) { - sprintf(xorriso->info_text, - "Could not open data file in the image for reading"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - Xorriso_process_msg_queues(xorriso,0); - *stream= iso_stream; - -#ifdef NIX - /* <<< */ - { - unsigned int fs_id; - dev_t dev_id; - ino_t ino; - - iso_stream_get_id(iso_stream, &fs_id, &dev_id, &ino); - fprintf(stderr, "xorriso_debug: iso_ino= %ld\n", (long int) ino); - } -#endif - - return(1); -} - - -int Xorriso_iso_file_read(struct XorrisO *xorriso, void *stream, char *buf, - int count, int flag) -{ - int ret, rcnt= 0; - IsoStream *stream_pt; - - stream_pt= (IsoStream *) stream; - - while(rcnt<count) { - ret= iso_stream_read(stream_pt, (void *) (buf+rcnt), (size_t) (count-rcnt)); - if(ret==0) /* EOF */ - break; - if(ret<0) { /* error */ - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", ret, "Error on read", - 0, "FAILURE", 1 | ((ret == -1)<<2) ); - return(-1); - } - rcnt+= ret; - } - return(rcnt); -} - - -int Xorriso_iso_file_close(struct XorrisO *xorriso, void **stream, int flag) -{ - int ret; - - if(*stream==NULL) - return(0); - ret= iso_stream_close(*stream); - if(ret==1) - *stream= NULL; - Xorriso_process_msg_queues(xorriso,0); - return(ret); -} - - -/* @param flag bit0= in_node is valid, do not resolve img_path - bit1= test mode: print DEBUG messages - @return <0 = error, - 0 = surely not identical regular files , - 1 = surely identical - 2 = potentially depending on unknown disk file (e.g. -cut_out) -*/ -int Xorriso_restore_is_identical(struct XorrisO *xorriso, void *in_node, - char *img_path, char *disk_path, - char type_text[5], int flag) -{ - int ret; - unsigned int fs_id; - dev_t dev_id; - ino_t ino_id; - IsoStream *stream; - IsoImage *volume; - IsoNode *node; - struct stat stbuf; - int dummy; - - memset(type_text, 0, 5); - if(!xorriso->volset_change_pending) - return(0); - if(flag&1) { - node= (IsoNode *) in_node; - } else { - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(-1); - ret= Xorriso_node_from_path(xorriso, volume, img_path, &node, 1); - if(ret<=0) - return(-1); - } - ret= Xorriso__file_start_lba(node, &dummy, 0); - if(ret != 0) { - Xorriso_process_msg_queues(xorriso, 0); - return(0); - } - if(!LIBISO_ISREG(node)) - return(0); - stream= iso_file_get_stream((IsoFile *) node); - memcpy(type_text, stream->class->type, 4); - iso_stream_get_id(stream, &fs_id, &dev_id, &ino_id); - if(flag&2) { - sprintf(xorriso->info_text, "%s : fs=%d dev=%.f ino=%.f (%s)", - img_path, fs_id, (double) dev_id, (double) ino_id, type_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } - ret= stat(disk_path, &stbuf); - if(ret==-1) - return(0); - if(flag&2) { - sprintf(xorriso->info_text, "%s : dev=%.f ino=%.f", - disk_path, (double) stbuf.st_dev, (double) stbuf.st_ino); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } - if(fs_id!=1) - return(2); - - /* >>> obtain underlying dev_t ino_t of type "cout" */; - - if(strcmp(type_text, "fsrc")!=0) - return(2); - if(stbuf.st_dev==dev_id && stbuf.st_ino==ino_id) - return(1); - return(0); -} - - -/* @param flag bit0= minimal transfer: access permissions only - bit1= keep directory open: keep owner, allow rwx for owner - and push directory onto xorriso->perm_stack -*/ -int Xorriso_restore_properties(struct XorrisO *xorriso, char *disk_path, - IsoNode *node, int flag) -{ - int ret, is_dir= 0; - mode_t mode; - uid_t uid; - gid_t gid; - struct utimbuf utime_buffer; - char sfe[5*SfileadrL]; - struct stat stbuf; - size_t num_attrs= 0, *value_lengths= NULL; - char **names= NULL, **values= NULL; - - ret= lstat(disk_path, &stbuf); - if(ret==-1) { - sprintf(xorriso->info_text, - "Cannot obtain properties of disk file %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - {ret= 0; goto ex;} - } - uid= stbuf.st_uid; - - is_dir= S_ISDIR(stbuf.st_mode); - - mode= iso_node_get_permissions(node); - - if(xorriso->do_aaip & (2 | 8 | 16)) { - ret= iso_node_get_attrs(node, &num_attrs, &names, &value_lengths, &values, - (!!(xorriso->do_aaip & 2)) | (!(xorriso->do_aaip & (8 | 16))) << 2); - if (ret < 0) { - strcpy(xorriso->info_text, "Error with obtaining ACL and xattr for "); - Text_shellsafe(disk_path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - if(num_attrs > 0) { - ret= iso_local_set_attrs(disk_path, num_attrs, names, value_lengths, - values, 0); - if(ret < 0) { - sprintf(xorriso->info_text, - "Cannot change ACL or xattr of disk file %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - {ret= 0; goto ex;} - } - } - Xorriso_process_msg_queues(xorriso,0); - } - if(!(xorriso->do_aaip & 2)) - mode= iso_node_get_perms_wo_acl(node); - - if(is_dir && (flag&2)) { - ret= Xorriso_fake_stbuf(xorriso, "", &stbuf, &node, - 1 | ((!!(xorriso->do_aaip & 2)) << 3)); - if(ret<=0) - {ret= 0; goto ex;} - ret= Permstack_push(&(xorriso->perm_stack), disk_path, &stbuf, 0); - if(ret<=0) { - Xorriso_msgs_submit(xorriso, 0, disk_path, 0, "ERRFILE", 0); - strcpy(xorriso->info_text, - "Cannot memorize permissions for disk directory"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - mode|= S_IRUSR|S_IWUSR|S_IXUSR; - } - ret= chmod(disk_path, mode); - if(ret==-1) { - sprintf(xorriso->info_text, - "Cannot change access permissions of disk file %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - {ret= 0; goto ex;} - } - - if(flag&1) - {ret= 1; goto ex;} - - gid= iso_node_get_gid(node); - if(!(S_ISDIR(stbuf.st_mode) && (flag&2))) - uid= iso_node_get_uid(node); - ret= chown(disk_path, uid, gid); /* don't complain if it fails */ - utime_buffer.actime= iso_node_get_atime(node); - utime_buffer.modtime= iso_node_get_mtime(node); - ret= utime(disk_path,&utime_buffer); - if(ret==-1) { - sprintf(xorriso->info_text, - "Cannot change atime, mtime of disk file %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - {ret= 0; goto ex;} - } - ret= 1; -ex:; - iso_node_get_attrs(node, &num_attrs, &names, &value_lengths, &values,1 << 15); - return(ret); -} - - -/* @param flag - bit1= minimal transfer: access permissions only - bit2= keep directory open: keep owner, allow rwx for owner - push to xorriso->perm_stack -*/ -int Xorriso_restore_implicit_properties(struct XorrisO *xorriso, - char *full_disk_path, char *disk_path, char *full_img_path, int flag) -{ - int ret, nfic, ndc, nfdc, d, i; - char nfi[SfileadrL], nd[SfileadrL], nfd[SfileadrL], *cpt; - char sfe[5*SfileadrL]; - struct stat stbuf; - IsoNode *node; - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, full_disk_path, nfd, - 1|2|4); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, disk_path, nd, 1|2); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, full_img_path, nfi, - 1|2); - if(ret<=0) - return(ret); - nfdc= Sfile_count_components(nfd, 0); - ndc= Sfile_count_components(nd, 0); - nfic= Sfile_count_components(nfi, 0); - d= nfdc-ndc; - if(d<0) - return(-1); - if(d>nfic) - return(0); - for(i= 0; i<d; i++) { - cpt= strrchr(nfi, '/'); - if(cpt==NULL) - return(-1); /* should not happen */ - *cpt= 0; - } - if(nfi[0]==0) - strcpy(nfi, "/"); - ret= Xorriso_fake_stbuf(xorriso, nfi, &stbuf, &node, 0); - if(ret<=0) - return(0); - ret= Xorriso_restore_properties(xorriso, nd, node, ((flag>>1)&3)); - if(ret<=0) - return(ret); - sprintf(xorriso->info_text, - "Restored properties for %s", Text_shellsafe(nd, sfe, 0)); - sprintf(xorriso->info_text+strlen(xorriso->info_text), - " from %s", Text_shellsafe(nfi, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - return(1); -} - - -/* @param flag bit0= Minimal transfer: access permissions only - bit1= *_offset and bytes are valid for writing to regular file - bit2= This is not a parameter. Do not report if ignored - bit3= do not restore properties - bit4= issue pacifier messages with long lasting copying - bit7= return 4 if restore fails from denied permission - do not issue error message - @return <0 severe error , 0 failure , 1 success , - 2 regularly not installed (disallowed device, UNIX domain socket) - 4 with bit7: permission to restore was denied -*/ -int Xorriso_tree_restore_node(struct XorrisO *xorriso, IsoNode *node, - char *img_path, off_t img_offset, - char *disk_path, off_t disk_offset, off_t bytes, - int flag) -{ - int ret= 0, write_fd= -1, wanted, wret, open_flags, l_errno= 0; - int target_deleted= 0; - char *what= "[unknown filetype]", sfe[5*SfileadrL], sfe2[5*SfileadrL]; - char buf[32*1024], type_text[5], temp_path[SfileadrL], *buf_pt; - char *link_target, *open_path_pt= NULL; - off_t todo= 0, size, seek_ret, last_p_count= 0, already_done, read_count= 0; - void *data_stream= NULL; - mode_t mode; - dev_t dev= 0; - struct stat stbuf; - struct utimbuf utime_buffer; - - if(LIBISO_ISDIR(node)) { - what= "directory"; - ret= mkdir(disk_path, 0777); - l_errno= errno; - - } else if(LIBISO_ISREG(node)) { - what= "regular file"; - ret= Xorriso_iso_file_open(xorriso, img_path, (void *) node, &data_stream, - 1); - if(ret<=0) - goto ex; - open_path_pt= disk_path; - ret= stat(open_path_pt, &stbuf); - if(ret == -1 && errno == EACCES && (flag & 128)) - {ret= 4; goto ex;} - if(flag&2) { - if(ret!=-1 && !S_ISREG(stbuf.st_mode)) { - sprintf(xorriso->info_text, - "Restore offset demanded. But filesystem path leads to non-data file %s", - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - l_errno= 0; - goto cannot_restore; - } - } else { - /* If source and target are the same disk file then do not copy content */ - ret= Xorriso_restore_is_identical(xorriso, (void *) node, img_path, - disk_path, type_text, 1); - if(ret<0) - goto ex; - if(ret==1) { - /* preliminarily emulate touch (might get overridden later) */ - utime_buffer.actime= stbuf.st_atime; - utime_buffer.modtime= time(0); - utime(disk_path,&utime_buffer); - goto restore_properties; - } - if(ret==2) { - /* Extract to temporary file and rename only after copying */ - ret= Xorriso_make_tmp_path(xorriso, disk_path, temp_path, &write_fd, - 128); - if(ret <= 0 || ret == 4) - goto ex; - open_path_pt= temp_path; - } - } - if(write_fd==-1) { - open_flags= O_WRONLY|O_CREAT; - if(disk_offset==0 || !(flag&2)) - open_flags|= O_EXCL; - write_fd= open(open_path_pt, open_flags, S_IRUSR|S_IWUSR); - l_errno= errno; - if(write_fd == -1 && errno == EACCES && (flag & 128)) - {ret= 4; goto ex;} - if(write_fd==-1) - goto cannot_restore; - } - todo= size= iso_file_get_size((IsoFile *) node); - if(flag&2) { - if(bytes<size) - todo= size= bytes; - seek_ret= lseek(write_fd, disk_offset, SEEK_SET); - l_errno= errno; - if(seek_ret == -1) { - sprintf(xorriso->info_text, - "Cannot address byte %.f in filesystem path %s", - (double) disk_offset, Text_shellsafe(open_path_pt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - goto cannot_restore; - } - } - while(todo>0) { - wanted= sizeof(buf); - if(wanted>todo) - wanted= todo; - ret= Xorriso_iso_file_read(xorriso, data_stream, buf, wanted, 0); - if(ret<=0) { - if(xorriso->extract_error_mode == 0 && - Xorriso_is_plain_image_file(xorriso, node, "", 0)) { - close(write_fd); - write_fd= -1; - already_done= (size - todo) / (off_t) 2048; - already_done*= (off_t) 2048; - sprintf(xorriso->info_text, - "Starting best_effort handling on ISO file %s at byte %.f", - Text_shellsafe(img_path, sfe, 0), (double) already_done); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= Xorriso_read_file_data(xorriso, node, img_path, open_path_pt, - already_done, already_done, size - already_done, 2); - if(ret >= 0) - xorriso->pacifier_byte_count+= todo; - if(ret > 0) - todo= 0; - else - todo= -1; - } - if(ret <= 0) { - sprintf(xorriso->info_text, "Cannot read all bytes from ISO file %s", - Text_shellsafe(img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - break; - } - read_count+= ret; - buf_pt= buf; - - if(img_offset > read_count - ret) { - /* skip the desired amount of bytes */ - if(read_count <= img_offset) - continue; - buf_pt= buf + (img_offset - (read_count - ret)); - ret= read_count - img_offset; - } - - wret= write(write_fd, buf_pt, ret); - if(wret>=0) { - todo-= wret; - xorriso->pacifier_byte_count+= wret; - if((flag&16) && - xorriso->pacifier_byte_count - last_p_count >= 128*1024) { - Xorriso_pacifier_callback(xorriso, "files restored", - xorriso->pacifier_count, - xorriso->pacifier_total, "", 2|4); - last_p_count= xorriso->pacifier_byte_count; - } - } - if(wret != ret) { - sprintf(xorriso->info_text, - "Cannot write all bytes to disk filesystem path %s", - Text_shellsafe(open_path_pt, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - break; - } - } - if(write_fd > 0) - close(write_fd); - write_fd= -1; - if(todo > 0 && xorriso->extract_error_mode == 2 && open_path_pt != NULL) { - unlink(open_path_pt); - target_deleted= 1; - } - Xorriso_iso_file_close(xorriso, &data_stream, 0); - data_stream= NULL; - if(temp_path==open_path_pt && !target_deleted) { - ret= rename(temp_path, disk_path); - if(ret==-1) { - sprintf(xorriso->info_text, - "Cannot rename temporary path %s to final disk path %s", - Text_shellsafe(temp_path, sfe, 0), - Text_shellsafe(disk_path, sfe2, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - unlink(temp_path); - ret= 0; goto ex; - } - } - ret= -(todo > 0); - l_errno= 0; - - } else if(LIBISO_ISLNK(node)) { - what= "symbolic link"; - link_target= (char *) iso_symlink_get_dest((IsoSymlink *) node); - ret= symlink(link_target, disk_path); - l_errno= errno; - - } else if(LIBISO_ISCHR(node)) { - what= "character device"; - if(xorriso->allow_restore!=2) { -ignored:; - if(!(flag&4)) { - sprintf(xorriso->info_text, "Ignored file type: %s %s = %s", what, - Text_shellsafe(img_path,sfe,0), Text_shellsafe(disk_path,sfe2,0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - {ret= 2; goto ex;} - } - mode= S_IFCHR | 0777; - ret= Xorriso_node_get_dev(xorriso, node, img_path, &dev, 0); - if(ret<=0) - goto ex; - if(dev == (dev_t) 1) { -probably_damaged:; - sprintf(xorriso->info_text, - "Most probably damaged device file not restored: mknod %s %s 0 1", - Text_shellsafe(disk_path, sfe, 0), LIBISO_ISCHR(node) ? "c" : "b"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - ret= 0; goto ex; - } - ret= mknod(disk_path, mode, dev); - l_errno= errno; - - } else if(LIBISO_ISBLK(node)) { - what= "block device"; - if(xorriso->allow_restore!=2) - goto ignored; - mode= S_IFBLK | 0777; - ret= Xorriso_node_get_dev(xorriso, node, img_path, &dev, 0); - if(ret<=0) - goto ex; - if(dev == (dev_t) 1) - goto probably_damaged; - ret= mknod(disk_path, mode, dev); - l_errno= errno; - - } else if(LIBISO_ISFIFO(node)) { - what= "named pipe"; - mode= S_IFIFO | 0777; - ret= mknod(disk_path, mode, dev); - l_errno= errno; - - } else if(LIBISO_ISSOCK(node)) { - what= "unix socket"; - /* Restoring a socket file is not possible. One rather needs to restart - the service which temporarily created the socket. */ - goto ignored; - - } else { - sprintf(xorriso->info_text, "Cannot restore file type '%s'", what); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - ret= 0; goto ex; - } - if(ret == -1 && l_errno == EACCES && (flag & 128)) - {ret= 4; goto ex;} - if(ret==-1) { -cannot_restore:; - sprintf(xorriso->info_text, - "Cannot restore %s to disk filesystem: %s", - what, Text_shellsafe(img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, l_errno, "FAILURE", 0); - ret= 0; goto ex; - } - -restore_properties:; - if((flag&8) || LIBISO_ISLNK(node)) - ret= 1; - else - ret= Xorriso_restore_properties(xorriso, disk_path, node, flag&1); - if(todo < 0) - ret= 0; -ex:; - if(write_fd >= 0) { - close(write_fd); - if(ret <= 0 && xorriso->extract_error_mode == 2 && open_path_pt != NULL) - unlink(open_path_pt); - } - if(data_stream!=NULL) - Xorriso_iso_file_close(xorriso, &data_stream, 0); - return(ret); -} - - -/* Handle overwrite situation in disk filesystem. - @param node intended source of overwriting or NULL - @param flag - bit4= return 3 on rejection by exclusion or user - bit6= permission to call Xorriso_make_accessible() -*/ -int Xorriso_restore_overwrite(struct XorrisO *xorriso, - IsoNode *node, char *img_path, - char *path, char *nominal_path, - struct stat *stbuf, int flag) -{ - int ret; - char sfe[5*SfileadrL], sfe2[5*SfileadrL], type_text[5]; - - Xorriso_process_msg_queues(xorriso,0); - if(xorriso->do_overwrite==1 || - (xorriso->do_overwrite==2 && !S_ISDIR(stbuf->st_mode))) { - - ret= Xorriso_restore_is_identical(xorriso, (void *) node, img_path, - path, type_text, (node!=NULL)); - if(ret<0) - return(ret); - if(ret>0) /* will be handled properly by restore functions */ - ret= Xorriso_reassure_restore(xorriso, path, 8); - else - ret= Xorriso_rmx(xorriso, (off_t) 0, path, 8 | (flag & 64)); - if(ret<=0) - return(ret); - if(ret==3) { - sprintf(xorriso->info_text, "User revoked restoring of (ISO) file: %s", - Text_shellsafe(img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(3*!!(flag&16)); - } - return(1); - } - Xorriso_msgs_submit(xorriso, 0, nominal_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "While restoring %s : %s exists and may not be overwritten", - Text_shellsafe(nominal_path, sfe, 0), strcmp(nominal_path, path)==0 ? - "file object" : Text_shellsafe(path, sfe2, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); -} - - -/* - @return <0 error, - bit0= hardlink created - bit1= siblings with target NULL found - bit2= siblings with non-NULL target found -*/ -int Xorriso_restore_target_hl(struct XorrisO *xorriso, IsoNode *node, - char *disk_path, int *node_idx, int flag) -{ - int ret, min_hl, max_hl, i, null_target_sibling= 0, link_sibling= 0; - - if(xorriso->hln_targets == NULL) - return(0); - ret= Xorriso_search_hardlinks(xorriso, node, node_idx, &min_hl, &max_hl, 1); - if(ret < 0) - return(ret); - if(ret == 0 || *node_idx < 0 || min_hl == max_hl) - return(0); - for(i= min_hl; i <= max_hl; i++) { - if(xorriso->hln_targets[i] == NULL) { - if(i != *node_idx) - null_target_sibling= 1; - continue; - } - link_sibling= 1; - ret= Xorriso_restore_make_hl(xorriso, xorriso->hln_targets[i], disk_path, - !!xorriso->do_auto_chmod); - if(ret > 0) - return(1); - } - return((null_target_sibling << 1) | (link_sibling << 2)); -} - - -/* - @return <0 error, - bit0= hardlink created - bit2= siblings lower index found -*/ -int Xorriso_restore_prefix_hl(struct XorrisO *xorriso, IsoNode *node, - char *disk_path, int node_idx, int flag) -{ - int ret, min_hl, max_hl, i, link_sibling= 0, hflag; - char old_path[SfileadrL], img_path[SfileadrL]; - struct Xorriso_lsT *img_prefixes= NULL, *disk_prefixes= NULL; - - ret= Xorriso_search_hardlinks(xorriso, node, &node_idx, &min_hl, &max_hl, - 2 | 4); - if(ret < 0) - return(ret); - if(ret == 0 || min_hl == max_hl) - return(0); - - for(i= min_hl; i < node_idx; i++) { - link_sibling= 1; - ret= Xorriso_path_from_node(xorriso, xorriso->node_array[i], img_path, 0); - if(ret < 0) - return(ret); - if(ret == 0) - continue; /* Node is deleted from tree (Should not happen here) */ - hflag= 1; - if(i == min_hl) { - hflag= 0; - } else if(xorriso->node_array[i] != xorriso->node_array[i - 1]) { - hflag= 0; - } - if(hflag == 0) { - img_prefixes= xorriso->node_img_prefixes; - disk_prefixes= xorriso->node_disk_prefixes; - } - ret= Xorriso_make_restore_path(xorriso, &img_prefixes, &disk_prefixes, - img_path, old_path, hflag); - if(ret <= 0) - return(ret); - ret= Xorriso_restore_make_hl(xorriso, old_path, disk_path, - !!xorriso->do_auto_chmod); - if(ret > 0) - return(1); - } - return(link_sibling << 2); -} - - -/* @return <0 = error , 0 = availmem exhausted first time , 1 = ok - 2 = availmem exhausted repeated -*/ -int Xorriso_register_node_target(struct XorrisO *xorriso, int node_idx, - char *disk_path, int flag) -{ - int l; - - if(xorriso->node_targets_availmem == 0) - return(2); - if(xorriso->hln_targets == NULL || node_idx < 0 || - node_idx >= xorriso->hln_count) - return(0); - if(xorriso->hln_targets[node_idx] != NULL) { - xorriso->node_targets_availmem+= strlen(xorriso->hln_targets[node_idx]) +1; - free(xorriso->hln_targets[node_idx]); - } - l= strlen(disk_path); - if(xorriso->node_targets_availmem <= l + 1) { - sprintf(xorriso->info_text, - "Hardlink target buffer exceeds -temp_mem_limit. Hardlinks may get divided."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - xorriso->node_targets_availmem= 0; - return(0); - } - xorriso->hln_targets[node_idx]= strdup(disk_path); - if(xorriso->hln_targets[node_idx] == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - return(-1); - } - xorriso->node_targets_availmem-= (l + 1); - return(1); -} - - -/* - @param flag bit0= offset and bytes is valid for writing to regular file - bit1= do not report copied files - bit2= -follow, -not_*: this is not a command parameter - bit3= keep directory open: keep owner, allow rwx for owner - bit4= do not look for hardlinks even if enabled - bit6= this is a copy action: do not fake times and ownership - bit7= return 4 if restore fails from denied permission - do not issue error message - @return <=0 = error , 1 = added leaf file object , 2 = added directory , - 3= regularly not installed (disallowed device, UNIX domain socket) - 4 = with bit7: permission to restore was denied -*/ -int Xorriso_restore_disk_object(struct XorrisO *xorriso, - char *img_path, IsoNode *node, - char *disk_path, - off_t offset, off_t bytes, int flag) -{ - int ret, i, split_count= 0, partno, total_parts, leaf_is_split= 0; - int record_hl_path= 0, node_idx, cannot_register= 0; - off_t total_bytes, was_byte_count; - char *part_name, part_path[SfileadrL], *img_path_pt; - char sfe[5*SfileadrL], sfe2[5*SfileadrL]; - IsoImage *volume; - IsoNode *part_node, *first_part_node= NULL; - struct SplitparT *split_parts= NULL; - struct stat stbuf; - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - goto ex; - - was_byte_count= xorriso->pacifier_byte_count; - - if(LIBISO_ISDIR(node) && xorriso->do_concat_split) - leaf_is_split= Xorriso_identify_split(xorriso, img_path, node, - &split_parts, &split_count, &stbuf, 1|2); - if(leaf_is_split) { - /* map all files in directory img_path into regular file disk_path */ - - for(i=0 ; i<split_count; i++) { - Splitparts_get(split_parts, i, &part_name, &partno, &total_parts, - &offset, &bytes, &total_bytes, 0); - - strcpy(part_path, img_path); - if(Sfile_add_to_path(part_path, part_name, 0)<=0) { - Xorriso_much_too_long(xorriso, strlen(img_path)+strlen(part_name)+1, 2); - goto restoring_failed; - } - ret= Xorriso_node_from_path(xorriso, volume, part_path, &part_node, 0); - if(ret<=0) - goto restoring_failed; - if(i==0) - first_part_node= part_node; - if(offset+bytes>total_bytes) - bytes= total_bytes-offset; - ret= Xorriso_tree_restore_node(xorriso, part_node, part_path, (off_t) 0, - disk_path, offset, bytes, - (!!(flag&64)) | 2 | (flag & (4 | 128)) | 8 | ( 16 * !(flag&2))); - if(ret<=0) - goto restoring_failed; - if(ret == 4) - goto ex; - } - if(first_part_node!=NULL) - Xorriso_restore_properties(xorriso, disk_path, first_part_node, - !!(flag&64)); - goto went_well; - } - -#ifdef Osirrox_not_yeT - - if(resolve_link) { - ret= Xorriso_resolve_link(xorriso, disk_path, resolved_disk_path, 0); - if(ret<=0) - goto ex; - disk_path_pt= resolved_disk_path; - } else - -#endif /* Osirrox_not_yeT */ - - img_path_pt= img_path; - - if(!((xorriso->ino_behavior & 4) || (flag & (1 | 16)) || LIBISO_ISDIR(node))){ - /* Try to restore as hardlink */ - ret= Xorriso_restore_target_hl(xorriso, node, disk_path, &node_idx, - !!xorriso->do_auto_chmod); - if(ret < 0) { - goto ex; - } else if(ret & 1) { - /* Success, hardlink was created */ - goto went_well; - } else if(ret & 2) { - /* Did not establish hardlink. Hardlink siblings with target NULL found.*/ - record_hl_path= 1; - } - if(ret & 4) { - /* Found siblings with non-NULL target, but did not link. */ - ret= Xorriso_eval_problem_status(xorriso, 1, 0); - if(ret < 0) - {ret= 0; goto ex;} - } - } - - ret= Xorriso_tree_restore_node(xorriso, node, img_path_pt, (off_t) 0, - disk_path, offset, bytes, - (flag&(4 | 8 | 128)) | (!!(flag&64)) | ((flag&1)<<1) | ( 16 * !(flag&2))); - if(ret == 4) - goto ex; - if(ret>0 && (flag&8)) - ret= Xorriso_restore_properties(xorriso, disk_path, node, 2 | !!(flag&64)); - if(ret<=0) { -restoring_failed:; - sprintf(xorriso->info_text, "Restoring failed: %s = %s", - Text_shellsafe(img_path,sfe,0), Text_shellsafe(disk_path,sfe2,0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - if(ret==2) - {ret= 3; goto ex;} - if(record_hl_path) { /* Start of a disk hardlink family */ - ret= Xorriso_register_node_target(xorriso, node_idx, disk_path, 0); - if(ret < 0) - goto ex; - if(ret == 0) - cannot_register= 1; - } - -went_well:; - xorriso->pacifier_count++; - if(!(flag&2)) - Xorriso_pacifier_callback(xorriso, "files restored", - xorriso->pacifier_count, - xorriso->pacifier_total, "", 4); - ret= 1; -ex:; - if(split_parts!=NULL) - Splitparts_destroy(&split_parts, split_count, 0); - if(ret > 0 && cannot_register) - ret= 0; - return(ret); -} - - -/* @param flag bit0= source is a directory and not to be restored as split file - >>> bit6= permission to call Xorriso_make_accessible() - @return <=0 error , 1=collision handled , 2=no collision , 3=revoked by user -*/ -int Xorriso_handle_collision(struct XorrisO *xorriso, - IsoNode *node, char *img_path, - char *disk_path, char *nominal_disk_path, - int *stbuf_ret, int flag) -{ - int ret, target_is_dir= 0, target_is_link= 0, stat_ret, made_accessible= 0; - struct stat target_stbuf, lt_stbuf; - struct PermiteM *perm_stack_mem; - - perm_stack_mem= xorriso->perm_stack; - - /* does a disk file exist with this name ? */ - *stbuf_ret= lstat(disk_path, &target_stbuf); - if(*stbuf_ret==-1) { - if((flag & 64) && errno == EACCES) { - ret= Xorriso_make_accessible(xorriso, disk_path, 0); - if(ret < 0) - goto ex; - made_accessible= 1; - *stbuf_ret= lstat(disk_path, &target_stbuf); - } - if(*stbuf_ret==-1) - {ret= 2; goto ex;} - } - target_is_link= S_ISLNK(target_stbuf.st_mode); - if(target_is_link) { - stat_ret= stat(disk_path, <_stbuf); - if(stat_ret == -1) { - if((flag & 64) && errno == EACCES && !made_accessible) { - ret= Xorriso_make_accessible(xorriso, disk_path, 0); - if(ret < 0) - goto ex; - made_accessible= 1; - stat_ret= stat(disk_path, <_stbuf); - } - } - if(stat_ret != -1) - target_is_dir= S_ISDIR(lt_stbuf.st_mode); - } else { - target_is_dir= S_ISDIR(target_stbuf.st_mode); - } - if(target_is_dir && (!target_is_link) && !(flag&1)) { - strcpy(xorriso->info_text, "Attempt to replace DISK directory "); - Text_shellsafe(nominal_disk_path, - xorriso->info_text+strlen(xorriso->info_text), 0); - strcat(xorriso->info_text, " by ISO file "); - Text_shellsafe(img_path, xorriso->info_text+strlen(xorriso->info_text), 0); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - if(!(target_is_dir && (flag&1))) { - Xorriso_process_msg_queues(xorriso,0); - ret= Xorriso_restore_overwrite(xorriso, node, img_path, disk_path, - nominal_disk_path, &target_stbuf, 16 | (flag & 64)); - if(ret==3) - {ret= 3; goto ex;} - if(ret<=0) - goto ex; - *stbuf_ret= -1; /* It might still exist but will be handled properly */ - } - ret= 1; -ex:; - if(made_accessible) - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, 0); - return(ret); -} - - -/* @param flag bit0= recursion is active - bit1= do not report restored files - bit6= this is a copy action: do not fake times and ownership - bit8= only register non-directory nodes in xorriso->node_array - bit7+8= - 0= direct operation - 1= create only directories, - count nodes in xorriso->node_counter - 2= only register non-directory nodes in - xorriso->node_array - 3= count nodes in xorriso->node_counter, - create no directory -*/ -int Xorriso_restore_tree(struct XorrisO *xorriso, IsoDir *dir, - char *img_dir_path, char *disk_dir_path, - off_t boss_mem, - struct LinkiteM *link_stack, int flag) -{ - IsoImage *volume; - IsoNode *node; - IsoDirIter *iter= NULL; - IsoNode **node_array= NULL; - int node_count, node_idx; - int ret, source_is_dir, source_is_link, fret, was_failure= 0; - int do_not_dive, source_is_split= 0, len_dp, len_ip, stbuf_ret, hflag, hret; - char *name, *disk_name, *leaf_name, *srcpt, *stbuf_src= ""; - struct LinkiteM *own_link_stack; - char *sfe= NULL, *sfe2= NULL; - char *disk_path= NULL, *img_path= NULL, *link_target= NULL; - off_t mem; - struct PermiteM *perm_stack_mem; - struct stat stbuf; - int dir_create= 0, node_register= 0, do_node_count= 0, normal_mode= 0; - - perm_stack_mem= xorriso->perm_stack; - switch((flag >> 7) & 3) { - case 0: normal_mode= 1; - break; case 1: dir_create= 1; - break; case 2: node_register= 1; - break; case 3: do_node_count= 1; - } - - /* Avoiding large local memory objects in order to save stack space */ - sfe= malloc(5*SfileadrL); - sfe2= malloc(5*SfileadrL); - disk_path= malloc(2*SfileadrL); - img_path= malloc(2*SfileadrL); - link_target= malloc(SfileadrL); - if(sfe==NULL || sfe2==NULL || disk_path==NULL || img_path==NULL || - link_target==NULL) { - Xorriso_no_malloc_memory(xorriso, &sfe, 0); - {ret= -1; goto ex;} - } - - own_link_stack= link_stack; - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - goto ex; - - stbuf_src= img_dir_path; - node= (IsoNode *) dir; - ret= Xorriso_fake_stbuf(xorriso, stbuf_src, &stbuf, &node, 1); - if(ret<=0) { - Xorriso_msgs_submit(xorriso, 0, disk_dir_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text,"Cannot open as (ISO) source directory: %s", - Text_shellsafe(img_dir_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - -#ifdef Osirrox_not_yeT - - dev_t dir_dev; - dir_dev= stbuf.st_dev; - - if(S_ISLNK(stbuf.st_mode)) { - if(!(xorriso->do_follow_links || (xorriso->do_follow_param && !(flag&1)))) - {ret= 2; goto ex;} - stbuf_src= disk_dir_path; - if(stat(disk_dir_path, &stbuf)==-1) - goto cannot_open_dir; - if(dir_dev != stbuf.st_dev && - !(xorriso->do_follow_mount || (xorriso->do_follow_param && !(flag&1)))) - {ret= 2; goto ex;} - } - -#endif /* Osirrox_not_yeT */ - - if(!S_ISDIR(stbuf.st_mode)) { - Xorriso_msgs_submit(xorriso, 0, disk_dir_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text,"Is not a directory in ISO image: %s", - Text_shellsafe(img_dir_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - - mem= boss_mem; - ret= Xorriso_findi_iter(xorriso, dir, &mem, &iter, &node_array, &node_count, - &node_idx, &node, - 1 | 4 * (normal_mode && (xorriso->ino_behavior & 4))); - if(ret<=0) - goto ex; - - if(Sfile_str(img_path, img_dir_path,0)<=0) { -much_too_long:; - Xorriso_much_too_long(xorriso, SfileadrL, 2); - {ret= 0; goto ex;} - } - if(img_path[0]==0 || img_path[strlen(img_path)-1]!='/') - strcat(img_path,"/"); - name= img_path+strlen(img_path); - if(Sfile_str(disk_path, disk_dir_path, 0)<=0) - goto much_too_long; - if(disk_path[0]==0 || disk_path[strlen(disk_path)-1]!='/') - strcat(disk_path,"/"); - disk_name= disk_path+strlen(disk_path); - - len_dp= strlen(disk_path); - len_ip= strlen(img_path); - - while(1) { /* loop over ISO directory content */ - stbuf_src= ""; - -#ifdef Osirrox_not_yeT - - Linkitem_reset_stack(&own_link_stack, link_stack, 0); - -#endif - - srcpt= img_path; - Xorriso_process_msg_queues(xorriso,0); - ret= Xorriso_findi_iter(xorriso, dir, &mem, &iter, &node_array, &node_count, - &node_idx, &node, 0); - if(ret<0) - goto ex; - if(ret==0 || xorriso->request_to_abort) - break; - leaf_name= (char *) iso_node_get_name(node); - if(Xorriso_much_too_long(xorriso, len_dp + strlen(leaf_name)+1, 0)<=0) - {ret= 0; goto was_problem;} - if(Xorriso_much_too_long(xorriso, len_ip + strlen(leaf_name)+1, 0)<=0) - {ret= 0; goto was_problem;} - /* name is a pointer into img_path */ - strcpy(name, leaf_name); - strcpy(disk_name, leaf_name); - - stbuf_src= srcpt; - ret= Xorriso_fake_stbuf(xorriso, img_path, &stbuf, &node, 1); - if(ret<=0) - goto was_problem; - source_is_dir= 0; - source_is_link= S_ISLNK(stbuf.st_mode); - -#ifdef Osirrox_not_yeT - - /* ??? Link following in the image would cause severe problems - with Xorriso_path_from_node() */ - - if(xorriso->do_follow_links && source_is_link) { - /* Xorriso_hop_link checks for wide link loops */ - ret= Xorriso_hop_link(xorriso, srcpt, &own_link_stack, &hstbuf, 0); - if(ret<0) - goto was_problem; - if(ret==1) { - ret= Xorriso_resolve_link(xorriso, srcpt, link_target, 0); - if(ret<=0) - goto was_problem; - srcpt= link_target; - stbuf_src= srcpt; - if(lstat(srcpt, &stbuf)==-1) - goto cannot_lstat; - } else { - if(Xorriso_eval_problem_status(xorriso, 0, 1|2)<0) - {ret= 0; goto was_problem;} - } - } else if (S_ISLNK(stbuf.st_mode)) { - ret= Xorriso_resolve_link(xorriso, srcpt, link_target, 1); - if(ret<=0) - goto was_problem; - } - -#endif /* Osirrox_not_yeT */ - - do_not_dive= 0; - if(S_ISDIR(stbuf.st_mode)) - source_is_dir= 1; - source_is_split= 0; - if(source_is_dir) - source_is_split= Xorriso_is_split(xorriso, img_path, node, 1|2); - if(source_is_split) - do_not_dive= 1; - - if(source_is_dir || !(dir_create || do_node_count || node_register)) { - ret= Xorriso_handle_collision(xorriso, node, img_path, - disk_path, disk_path, &stbuf_ret, - (source_is_dir && !source_is_split)); - if(ret<=0 || ret==3) - goto was_problem; - } else { - stbuf_ret= -1; - } - - if(stbuf_ret!=-1) { /* (Can only happen with directory) */ - Xorriso_auto_chmod(xorriso, disk_path, 0); - } else { - hflag= 4 | (flag & (2|64)); - if(source_is_dir && !do_not_dive) - hflag|= 8; /* keep directory open for user */ - if((dir_create || do_node_count) && !source_is_dir) { - xorriso->node_counter++; - } else if(node_register && !source_is_dir) { - if(xorriso->node_counter < xorriso->node_array_size) { - xorriso->node_array[xorriso->node_counter++]= (void *) node; - iso_node_ref(node); - } - } else if(node_register || do_node_count) { - ret= 1; - } else { - ret= Xorriso_restore_disk_object(xorriso, img_path, node, disk_path, - (off_t) 0, (off_t) 0, hflag); - } - if(ret<=0) - goto was_problem; - } - if(source_is_dir && !do_not_dive) { - ret= Xorriso_restore_tree(xorriso, (IsoDir *) node, - img_path, disk_path, mem, - own_link_stack, 1 | (flag & (2 | (3 << 7)))); - /* eventually restore exact access permissions of directory */ - hret= Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, - !!(flag&64)); - if(hret<=0 && hret<ret) - ret= hret; - if(ret<=0) - goto was_problem; - } - - continue; /* regular bottom of loop */ -was_problem:; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret<0) - goto ex; - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, !!(flag&64)); - } - - ret= 1; -ex: - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, !!(flag&64)); - if(sfe!=NULL) - free(sfe); - if(sfe2!=NULL) - free(sfe2); - if(disk_path!=NULL) - free(disk_path); - if(img_path!=NULL) - free(img_path); - if(link_target!=NULL) - free(link_target); - Xorriso_findi_iter(xorriso, dir, &mem, &iter, &node_array, &node_count, - &node_idx, &node, (1<<31)); - - Xorriso_process_msg_queues(xorriso,0); - -#ifdef Osirrox_not_yeT - - Linkitem_reset_stack(&own_link_stack, link_stack, 0); - -#endif - - if(ret<=0) - return(ret); - return(!was_failure); -} - - -/* - @param flag - >>> bit0= mkdir: graft in as empty directory, not as copy from iso - bit1= do not report copied files - bit2= -follow, -not_*: this is not a command parameter - bit3= use offset and cut_size for -paste_in - bit4= return 3 on rejection by exclusion or user - bit5= if directory then do not add sub tree - bit6= this is a copy action: do not fake times and ownership - bit7+8= operation mode - 0= direct operation - 1= create only directories, - count nodes in xorriso->node_counter - 2= only register non-directory nodes in - xorriso->node_array - 3= count nodes in xorriso->node_counter, - create no directory - bit9= with operation mode 1 do net register prefixes - @return <=0 = error , 1 = added leaf file object , 2 = added directory , - 3 = rejected -*/ -int Xorriso_restore(struct XorrisO *xorriso, - char *img_path, char *disk_path, - off_t offset, off_t bytes, int flag) -{ - IsoImage *volume; - char path[SfileadrL], *apt, *npt, sfe[5*SfileadrL]; - IsoNode *node= NULL; - int done= 0, is_dir= 0, ret, source_is_dir, stbuf_ret, hret; - int dir_create= 0, node_count= 0, node_register= 0; - int leaf_is_split= 0, source_is_split= 0, new_dir_made= 0; - struct stat stbuf; - struct PermiteM *perm_stack_mem; - - perm_stack_mem= xorriso->perm_stack; - switch((flag >> 7) & 3) { - case 1: dir_create= 1; - break; case 2: node_register= 1; - break; case 3: node_count= 1; - } - - if(dir_create && !(flag & (1 << 9))) { - ret= Xorriso_lst_append_binary(&(xorriso->node_disk_prefixes), - disk_path, strlen(disk_path) + 1, 0); - if(ret <= 0) - goto ex; - ret= Xorriso_lst_append_binary(&(xorriso->node_img_prefixes), - img_path, strlen(img_path) + 1, 0); - if(ret <= 0) - goto ex; - } - - ret= Xorriso_path_is_excluded(xorriso, disk_path, !(flag&4)); - if(ret<0) - goto ex; - if(ret>0) - {ret= 3*!!(flag&16); goto ex;} - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - goto ex; - - strncpy(path, disk_path, sizeof(path)-1); - path[sizeof(path)-1]= 0; - apt= npt= path; - - if(!(flag&1)) { - ret= Xorriso_fake_stbuf(xorriso, img_path, &stbuf, &node, 0); - if(ret>0) { - if(S_ISDIR(stbuf.st_mode)) - is_dir= 1; - -#ifdef Osirrox_not_yeT - - /* ??? this would cause severe problems with Xorriso_path_from_node() */ - - else if((stbuf.st_mode&S_IFMT)==S_IFLNK && - (xorriso->do_follow_links || - (xorriso->do_follow_param && !(flag&4)))) { - resolve_link= 1; - ret= Xorriso_iso_lstat(xorriso, img_path, &stbuf, 1|2); - if(ret!=-1) { - if(S_ISDIR(stbuf.st_mode)) - is_dir= 1; - } - } -#endif /* Osirrox_not_yeT */ - - } else { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_msgs_submit(xorriso, 0, disk_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "Cannot determine attributes of (ISO) source file %s", - Text_shellsafe(img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - ret= 0; goto ex; - } - if(is_dir && xorriso->do_concat_split) - leaf_is_split= Xorriso_is_split(xorriso, img_path, node, 1|2); - } - for(npt= apt; !done; apt= npt+1) { - npt= strchr(apt, '/'); - if(npt==NULL) { - npt= apt+strlen(apt); - done= 1; - } else - *npt= 0; - if(*apt==0) { - *apt= '/'; - apt++; - if(done) - goto attach_source; - continue; - } - source_is_dir= (is_dir || (flag&1) || !done); - source_is_split= done && leaf_is_split; - - stbuf_ret= -1; - if((flag&8) && done) { - - /* ??? move down from Xorriso_paste_in() : - check whether target does not exist or both are regular */; - - } else if(source_is_dir || !(dir_create || node_count || node_register)) { - ret= Xorriso_handle_collision(xorriso, node, img_path, path, disk_path, - &stbuf_ret, (source_is_dir && !source_is_split)); - if(ret<=0 || ret==3) - goto ex; - } - - new_dir_made= 0; - if(stbuf_ret==-1 && (source_is_dir && !source_is_split) && - !(node_count || node_register)) { - /* make a directory */ - ret= mkdir(path, 0777); - if(ret==-1) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_msgs_submit(xorriso, 0, disk_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "While restoring '%s' : could not insert '%s'", disk_path, path); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - {ret= 0; goto ex;} - } - if(!done) { - /* keep rwx for the owner */ - Xorriso_restore_implicit_properties(xorriso, disk_path, path, - img_path, 4); - } - new_dir_made= 1; - } else if((source_is_dir && !source_is_split)) { - if(!(node_count || node_register)) - Xorriso_auto_chmod(xorriso, path, 0); - } - if(done) { -attach_source:; - - if(flag&1) { - /* directory was created above */; - - } else if(is_dir && !source_is_split) { - - if(!node_register) { - if(new_dir_made) /* keep open and push to Permstack */ - Xorriso_restore_properties(xorriso, disk_path, node, - 2 | !!(flag&64)); - } - if(!(flag&32)) { - ret= Xorriso_restore_tree(xorriso, (IsoDir *) node, img_path, path, - (off_t) 0, NULL, flag & (2 | 64 | (3 << 7))); - if(ret<=0) - goto ex; - if(new_dir_made && !(flag&64)) - /* set timestamps which Permstack_pop() will not set */ - Xorriso_restore_properties(xorriso, disk_path, node, 2); - } - } else { - if(dir_create || node_count) { - xorriso->node_counter++; - } else if(node_register) { - if(xorriso->node_counter < xorriso->node_array_size) { - xorriso->node_array[xorriso->node_counter++]= (void *) node; - iso_node_ref(node); - } - } else { - ret= Xorriso_restore_disk_object(xorriso, img_path, node, path, - offset, bytes, (flag & (2|4|64)) | !!(flag&8)); - if(ret<=0) - goto ex; - } - } - } else - *npt= '/'; - } - Xorriso_process_msg_queues(xorriso,0); - ret= 1 + (is_dir && !leaf_is_split); -ex:; - /* restore exact access permissions of stacked paths */ - hret= Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, - 2 | !!(flag&64)); - if(hret<=0 && hret<ret) - ret= hret; - return(ret); -} - - -int Xorriso_restore_node_array(struct XorrisO *xorriso, int flag) -{ - int i, ret, was_failure= 0, fret, hflag, stbuf_ret, faulty_family= 0; - struct PermiteM *perm_stack_mem; - char img_path[SfileadrL], disk_path[SfileadrL]; - IsoNode *node; - struct Xorriso_lsT *img_prefixes= NULL, *disk_prefixes= NULL; - - perm_stack_mem= xorriso->perm_stack; - - Xorriso_sort_node_array(xorriso, 0); - - disk_path[0]= 0; - for(i= 0; i < xorriso->node_counter; i++) { - node= (IsoNode *) xorriso->node_array[i]; - ret= Xorriso_path_from_node(xorriso, node, img_path, 0); - if(ret < 0) - goto ex; - if(ret == 0) - continue; /* Node is deleted from tree (Should not happen here) */ - hflag= 1; - if(i == 0) { - hflag= 0; - } else if(node != xorriso->node_array[i - 1]) { - hflag= 0; - } - if(hflag == 0) { - img_prefixes= xorriso->node_img_prefixes; - disk_prefixes= xorriso->node_disk_prefixes; - } - ret= Xorriso_make_restore_path(xorriso, &img_prefixes, &disk_prefixes, - img_path, disk_path, hflag); - if(ret<=0) - goto was_problem; - - ret= Xorriso_handle_collision(xorriso, node, img_path, disk_path, disk_path, - &stbuf_ret, 64); - if(ret<=0 || ret==3) - goto was_problem; - if(xorriso->hln_array != NULL && !(xorriso->ino_behavior & 16)) { - /* Eventual lookup of hardlinks will be done in - Xorriso_restore_disk_object() */; - } else if(i > 0 && !(xorriso->ino_behavior & 4)) { - if(Xorriso__findi_sorted_ino_cmp(&(xorriso->node_array[i-1]), - &(xorriso->node_array[i])) == 0) { - if(faulty_family) { - sprintf(xorriso->info_text, "Hardlinking omitted with "); - Text_shellsafe(disk_path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } else { - /* Try to install hardlink to a sibling */ - ret= Xorriso_restore_prefix_hl(xorriso, node, disk_path, i, 0); - if(ret < 0) { - goto was_problem; - } else if(ret & 1) { - /* Success, hardlink was created */ - xorriso->pacifier_count++; - continue; - } - if(ret & 4) { - /* Found elder siblings, but did not link. */ - ret= Xorriso_eval_problem_status(xorriso, 1, 0); - if(ret < 0) - {ret= 0; goto ex;} - } - } - } else - faulty_family= 0; - } - - ret= Xorriso_restore_disk_object(xorriso, img_path, node, disk_path, - (off_t) 0, (off_t) 0, - 4 | (xorriso->ino_behavior & 16) | 128); - if(ret<=0) - goto was_problem; - if(ret == 4) { - /* Failed from lack of permission */ - ret= Xorriso_make_accessible(xorriso, disk_path, 0); - if(ret < 0) - goto ex; - ret= Xorriso_restore_disk_object(xorriso, img_path, node, disk_path, - (off_t) 0, (off_t) 0, 4 | (xorriso->ino_behavior & 16)); - if(ret<=0) - goto was_problem; - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, 0); - } - - continue; /* regular bottom of loop */ -was_problem:; - faulty_family= 1; - was_failure= 1; - fret= Xorriso_eval_problem_status(xorriso, ret, 1|2); - if(fret<0) - goto ex; - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, 0); - } - ret= 1; -ex:; - Permstack_pop(&(xorriso->perm_stack), perm_stack_mem, xorriso, 0); - return(ret); -} - - -/* @param flag bit0= -follow, -not: disk_path is not a command parameter -*/ -int Xorriso_paste_in(struct XorrisO *xorriso, char *disk_path, - off_t startbyte, off_t bytecount, char *iso_rr_path, int flag) -{ - int ret; - char eff_source[SfileadrL], eff_dest[SfileadrL], sfe[SfileadrL*5]; - struct stat stbuf; - IsoNode *node; - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, disk_path, eff_dest, - 2|4); - if(ret<=0) - return(ret); - ret= Xorriso_path_is_excluded(xorriso, disk_path, !(flag&1)); - if(ret!=0) - return(0); - ret= stat(eff_dest, &stbuf); - if(ret!=-1 && !S_ISREG(stbuf.st_mode)) { - Xorriso_msgs_submit(xorriso, 0, eff_dest, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, - "-paste_in: DISK file %s exists and is not a data file", - Text_shellsafe(eff_source, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - return(0); - } - - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, iso_rr_path, - eff_source, 2); - if(ret<=0) - return(ret); - ret= Xorriso_fake_stbuf(xorriso, eff_source, &stbuf, &node, 4); - if(ret<=0) - return(0); - if(!S_ISREG(stbuf.st_mode)) { - Xorriso_msgs_submit(xorriso, 0, eff_dest, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, "-paste_in: ISO file %s is not a data file", - Text_shellsafe(eff_source, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - return(0); - } - - /* >>> eventually obtain parameters from file name */; - - ret= Xorriso_restore(xorriso, eff_source, eff_dest, startbyte, bytecount, 8); - return(ret); -} - - -int Xorriso_extract_cut(struct XorrisO *xorriso, - char *img_path, char *disk_path, - off_t img_offset, off_t bytes, int flag) -{ - int ret, stbuf_ret, read_raw; - double mem_lut= 0.0; - char eff_img_path[SfileadrL], eff_disk_path[SfileadrL], sfe[SfileadrL*5]; - IsoImage *volume; - IsoNode *node; - - ret= Xorriso_get_volume(xorriso, &volume, 0); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdi, - img_path, eff_img_path, 0); - if(ret<=0) - return(ret); - ret= Xorriso_node_from_path(xorriso, volume, eff_img_path, &node, 0); - if(ret<=0) - return(ret); - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, - disk_path, eff_disk_path, 2 | 4); - if(ret<=0) - return(ret); - Xorriso_pacifier_reset(xorriso, 0); - mem_lut= xorriso->last_update_time; - - ret= Xorriso_handle_collision(xorriso, node, img_path, eff_disk_path, - disk_path, &stbuf_ret, 0); - if(ret<=0 || ret==3) - return(0); - - /* If it is a non-filtered stream from the ISO image - and img_offset is a multiple of 2048 - then use Xorriso_read_file_data() for random access offset. - */ - if(!LIBISO_ISREG(node)) { - Xorriso_msgs_submit(xorriso, 0, eff_disk_path, 0, "ERRFILE", 0); - sprintf(xorriso->info_text, "-extract_cut: ISO file %s is not a data file", - Text_shellsafe(eff_img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - read_raw= 0; - if((img_offset % 2048) == 0) { - ret= Xorriso_is_plain_image_file(xorriso, node, "", 0); - if(ret > 0) - read_raw= 1; - } - if (read_raw) { - ret= Xorriso_read_file_data(xorriso, node, eff_img_path, eff_disk_path, - img_offset, (off_t) 0, bytes, 0); - if(ret<=0) - return(ret); - } else { - ret= Xorriso_tree_restore_node(xorriso, node, eff_img_path, img_offset, - eff_disk_path, (off_t) 0, bytes, 2 | 8); - if(ret<=0) - return(ret); - } - - ret= Xorriso_restore_properties(xorriso, eff_disk_path, node, 0); - if(ret<=0) - return(ret); - - if(mem_lut != xorriso->last_update_time) - Xorriso_pacifier_callback(xorriso, "sectors examined", - xorriso->pacifier_count, 0, "", 1); - return(1); -} - - -/* @param flag bit1= for Xorriso_check_interval(): no pacifier messages -*/ -int Xorriso_read_file_data(struct XorrisO *xorriso, IsoNode *node, - char *img_path, char *disk_path, - off_t img_offset, off_t disk_offset, - off_t bytes, int flag) -{ - int ret, i, lba_count= 0, *start_lbas= NULL, *end_lbas= NULL, read_chunk= 16; - int lba, count, blocks, quality, spot, bad_extract= 0; - off_t size= 0, file_base_bytes= 0, file_processed_bytes= 0, img_adr; - off_t new_file_base_bytes, upto_file_bytes, start_byte= 0; - char sfe[5*SfileadrL]; - struct SpotlisT *spotlist= NULL; - struct CheckmediajoB *job= NULL; - - upto_file_bytes= img_offset + bytes; - - /* >>> make Xorriso_check_interval() ready for copying in byte granularity */ - if(img_offset % (off_t) 2048) { - sprintf(xorriso->info_text, - "Image address offset is not a multiple of 2048"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - ret= Xorriso__start_end_lbas(node, &lba_count, &start_lbas, &end_lbas, &size, - 0); - if(ret <= 0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "File object %s is currently not a data file from the loaded image", - Text_shellsafe(img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - goto ex; - } - if(img_offset + bytes < size && bytes > 0) - size= img_offset + bytes; - - ret= Checkmediajob_new(&job, 0); - if(ret <= 0) - goto ex; - if(xorriso->check_media_default != NULL) - Checkmediajob_copy(xorriso->check_media_default, job, 0); - job->min_lba= -1; - job->max_lba= -1; - job->sector_map_path[0]= 0; - - ret= Spotlist_new(&spotlist, 0); - if(ret <= 0) - {ret= -1; goto ex;} - - if(Sfile_str(job->data_to_path, disk_path, 0) <= 0) - {ret= -1; goto ex;} - Xorriso_open_job_data_to(xorriso, job, 0); - if(ret <= 0) - goto ex; - - for(i= 0; i < lba_count && file_base_bytes < upto_file_bytes; i++) { - lba= start_lbas[i]; - count= end_lbas[i] + 1 - start_lbas[i]; - new_file_base_bytes= file_base_bytes + ((off_t) count) * (off_t) 2048; - - /* skip intervals before img_offset */ - if(new_file_base_bytes <= img_offset) { - file_base_bytes= new_file_base_bytes; - continue; - } - /* Eventually adjust first interval start */ - img_adr= ((off_t) lba) * (off_t) 2048; - if(file_base_bytes < img_offset) { - img_adr+= img_offset - file_base_bytes; - lba= img_adr / (off_t) 2048; - count= end_lbas[i] + 1 - lba; - file_base_bytes= img_offset; - } - - /* Eventually omit surplus blocks */ - if(new_file_base_bytes > upto_file_bytes) - count-= (new_file_base_bytes - upto_file_bytes) / (off_t) 2048; - /* Adjust job */ - job->data_to_offset= file_processed_bytes - img_adr + disk_offset; - job->data_to_limit= size - file_base_bytes; - - file_processed_bytes+= ((off_t) count) * (off_t) 2048; - ret= Xorriso_check_interval(xorriso, spotlist, job, lba, count, read_chunk, - 0, (flag & 2)); - if(ret <= 0) - goto ex; - if (ret == 2) { - sprintf(xorriso->info_text, "Attempt aborted to extract data from %s", - Text_shellsafe(img_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - file_base_bytes= new_file_base_bytes; - } - - /* Use spotlist to evaluate damage */ - file_base_bytes= 0; - count= Spotlist_count(spotlist, 0); - for(spot= 0; spot < count; spot++) { - ret= Spotlist_get_item(spotlist, spot, &lba, &blocks, &quality, 0); - if(ret <= 0) - continue; - if(quality < Xorriso_read_quality_valiD) { - for(i= 0; i < lba_count; i++) { - if(start_lbas[i] <= lba && end_lbas[i] >= lba) { - start_byte= (lba - start_lbas[i]) * (off_t) 2048 + file_base_bytes; - break; - } - file_base_bytes+= ((off_t) (end_lbas[i] + 1 - start_lbas[i])) - * (off_t) 2048; - } - if(i < lba_count) { - sprintf(xorriso->info_text, "Bad extract : %14.f , %14.f , %s\n", - (double) start_byte, ((double) blocks) * 2048.0, - Text_shellsafe(disk_path, sfe, 0)); - Xorriso_info(xorriso, 0); - bad_extract= 1; - } - } - } - - ret= !bad_extract; -ex:; - if(start_lbas != NULL) - free((char *) start_lbas); - if(end_lbas != NULL) - free((char *) end_lbas); - Spotlist_destroy(&spotlist, 0); - Checkmediajob_destroy(&job, 0); - return(ret); -} - - -/* @param node Opaque handle to IsoNode which is to be inquired instead of path if it is not NULL. - @param path is used as address if node is NULL. - @param flag bit0= do not report to result but only indicate outcome - by return value - bit1= silently ignore nodes without MD5 - bit2= do not only report mismatches but also matches - @return 3= not a data file - 2= no MD5 attached to node - 1= ok, MD5 compared and matching - 0= not ok, MD5 mismatch - <0= other error -*/ -int Xorriso_check_md5(struct XorrisO *xorriso, void *in_node, char *path, - int flag) -{ - int ret, wanted, rret; - IsoImage *image; - IsoNode *node; - IsoFile *file; - char node_md5[16], data_md5[16], buffer[64 * 1024]; - void *stream= NULL, *ctx= NULL; - off_t todo; - - node= (IsoNode *) in_node; - if(node == NULL) { - ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0); - if(ret<=0) - {ret= -1; goto ex;} - } - if(!LIBISO_ISREG(node)) { - strcpy(xorriso->info_text, "-check_md5: Not a data file: "); - Text_shellsafe(path, xorriso->info_text, 1); - if(!(flag & 2)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= 3; goto ex; - } - file= (IsoFile *) node; - - /* obtain MD5 */ - ret= Xorriso_get_volume(xorriso, &image, 0); - if(ret <= 0) - {ret= -1; goto ex;} - ret= iso_file_get_md5(image, file, node_md5, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret < 0) - {ret= -1; goto ex;} - if(ret == 0) { - strcpy(xorriso->info_text, "-check_md5: No MD5 recorded with file: "); - Text_shellsafe(path, xorriso->info_text, 1); - if(!(flag & 2)) - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= 2; goto ex; - } - - /* Read file and compute MD5 */; - ret= Xorriso_iso_file_open(xorriso, path, (void *) node, &stream, 1 | 2); - if(ret <= 0) - {ret= -1; goto ex;} - ret= iso_md5_start(&ctx); - if(ret < 0) - goto ex; - todo= iso_stream_get_size(stream); - while(todo > 0) { - if(todo < sizeof(buffer)) - wanted= todo; - else - wanted= sizeof(buffer); - rret = Xorriso_iso_file_read(xorriso, stream, buffer, wanted, 0); - if(rret <= 0) - {ret= -1; goto ex;} - todo-= rret; - ret = iso_md5_compute(ctx, buffer, rret); - if(ret < 0) - goto ex; - xorriso->pacifier_count+= rret; - xorriso->pacifier_byte_count+= rret; - Xorriso_pacifier_callback(xorriso, "content bytes read", - xorriso->pacifier_count, 0, "", 0); - } - ret= iso_md5_end(&ctx, data_md5); - if(ret < 0) - goto ex; - - /* Report outcome */ - Xorriso_process_msg_queues(xorriso,0); - if(! iso_md5_match(node_md5, data_md5)) { - sprintf(xorriso->result_line, "MD5 MISMATCH: "); - Text_shellsafe(path, xorriso->result_line, 1); - strcat(xorriso->result_line, "\n"); - if(!(flag & 1)) - Xorriso_result(xorriso,0); - ret= 0; - } else { - sprintf(xorriso->result_line, "md5 match : "); - Text_shellsafe(path, xorriso->result_line, 1); - strcat(xorriso->result_line, "\n"); - if(flag & 4) - Xorriso_result(xorriso,0); - ret= 1; - } - -ex:; - Xorriso_process_msg_queues(xorriso,0); - Xorriso_iso_file_close(xorriso, &stream, 0); - if(ctx != NULL) - iso_md5_end(&ctx, data_md5); - if(ret < 0) { - sprintf(xorriso->result_line, "NOT READABLE: "); - Text_shellsafe(path, xorriso->result_line, 1); - strcat(xorriso->result_line, "\n"); - if(!(flag & 1)) - Xorriso_result(xorriso,0); - } - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/read_run.h b/libisoburn/branches/ZeroSixZero/xorriso/read_run.h deleted file mode 100644 index f06be0e9..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/read_run.h +++ /dev/null @@ -1,70 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which -*/ - - -#ifndef Xorriso_pvt_read_run_includeD -#define Xorriso_pvt_read_run_includeD yes - - -int Xorriso__read_pacifier(IsoImage *image, IsoFileSource *filesource); - -int Xorriso_restore_properties(struct XorrisO *xorriso, char *disk_path, - IsoNode *node, int flag); - -int Xorriso_restore_implicit_properties(struct XorrisO *xorriso, - char *full_disk_path, char *disk_path, char *full_img_path, int flag); - -int Xorriso_tree_restore_node(struct XorrisO *xorriso, IsoNode *node, - char *img_path, off_t img_offset, - char *disk_path, off_t disk_offset, off_t bytes, - int flag); - -int Xorriso_restore_overwrite(struct XorrisO *xorriso, - IsoNode *node, char *img_path, - char *path, char *nominal_path, - struct stat *stbuf, int flag); - -int Xorriso_restore_target_hl(struct XorrisO *xorriso, IsoNode *node, - char *disk_path, int *node_idx, int flag); - -int Xorriso_restore_prefix_hl(struct XorrisO *xorriso, IsoNode *node, - char *disk_path, int node_idx, int flag); - -int Xorriso_register_node_target(struct XorrisO *xorriso, int node_idx, - char *disk_path, int flag); - -int Xorriso_restore_disk_object(struct XorrisO *xorriso, - char *img_path, IsoNode *node, - char *disk_path, - off_t offset, off_t bytes, int flag); - -int Xorriso_handle_collision(struct XorrisO *xorriso, - IsoNode *node, char *img_path, - char *disk_path, char *nominal_disk_path, - int *stbuf_ret, int flag); - -int Xorriso_restore_tree(struct XorrisO *xorriso, IsoDir *dir, - char *img_dir_path, char *disk_dir_path, - off_t boss_mem, - struct LinkiteM *link_stack, int flag); - -int Xorriso_read_file_data(struct XorrisO *xorriso, IsoNode *node, - char *img_path, char *disk_path, - off_t img_offset, off_t disk_offset, - off_t bytes, int flag); - - - - - - - -#endif /* ! Xorriso_pvt_read_run_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/sfile.c b/libisoburn/branches/ZeroSixZero/xorriso/sfile.c deleted file mode 100644 index f2b7280e..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/sfile.c +++ /dev/null @@ -1,881 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of functions around files and strings. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <pwd.h> -#include <grp.h> - - -#include "sfile.h" - - -/* @param flag bit0= do not clip off carriage return at line end -*/ -char *Sfile_fgets_n(char *line, int maxl, FILE *fp, int flag) -{ - int l; - char *ret; - - ret= fgets(line,maxl,fp); - if(ret==NULL) - return(NULL); - l= strlen(line); - if(l > 0 && !(flag & 1)) if(line[l-1] == '\r') line[--l]= 0; - if(l > 0) if(line[l-1] == '\n') line[--l]= 0; - if(l > 0 && !(flag & 1)) if(line[l-1] == '\r') line[--l]= 0; - return(ret); -} - - -int Sfile_count_components(char *path, int flag) -/* - bit0= do not ignore trailing slash - bit1= do not ignore empty components (other than the empty root name) -*/ -{ - int l,count= 0; - char *cpt; - - l= strlen(path); - if(l==0) - return(0); - count= 1; - for(cpt= path+l-1;cpt>=path;cpt--) { - if(*cpt=='/') { - if(*(cpt+1)==0 && !(flag&1)) - continue; - if(*(cpt+1)=='/' && !(flag&2)) - continue; - count++; - } - } - return(count); -} - - -int Sfile_component_pointer(char *path, char **sourcept, int idx, int flag) -/* - bit0= do not ignore trailing slash - bit1= do not ignore empty components (other than the empty root name) - bit2= accept 0 as '/' -*/ -{ - int count= 0; - char *spt; - - for(spt= path;*spt!=0 || (flag&4);spt++) { - if(count>=idx) { - *sourcept= spt; - return(1); - } - if(*spt=='/' || *spt==0) { - if(*(spt+1)=='/' && !(flag&2)) - continue; - if(*(spt+1)==0 && !(flag&1)) - continue; - count++; - } - } - if((flag&1) && count>=idx) - return(1); - return(0); -} - - -int Sfile_leafname(char *path, char leafname[SfileadrL], int flag) -{ - int count, ret; - char *lpt; - - leafname[0]= 0; - count= Sfile_count_components(path, 0); - if(count==0) - return(0); - ret= Sfile_component_pointer(path, &lpt, count-1, 0); - if(ret<=0) - return(ret); - if(Sfile_str(leafname, lpt, 0)<=0) - return(0); - lpt= strchr(leafname, '/'); - if(lpt!=NULL) - *lpt= 0; - return(1); -} - - -int Sfile_add_to_path(char path[SfileadrL], char *addon, int flag) -{ - int l; - - l= strlen(path); - if(l+1>=SfileadrL) - return(0); - if(l==0) { - strcpy(path,"/"); - l= 1; - } else if(path[l-1]!='/') { - path[l++]= '/'; - path[l]= 0; - } - if(l+strlen(addon)>=SfileadrL) - return(0); - if(addon[0]=='/') - strcpy(path+l,addon+1); - else - strcpy(path+l,addon); - return(1); -} - - -int Sfile_prepend_path(char *prefix, char path[SfileadrL], int flag) -{ - int l, i; - - l= strlen(path)+strlen(prefix)+1; - if(l>=SfileadrL) { - -#ifdef Not_yeT - /* >>> ??? how to transport messages to xorriso ? */ - sprintf(xorriso->info_text, - "Combination of wd and relative address too long (%d > %d)", - l,SfileadrL-1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); -#endif - - return(-1); - } - l-= strlen(path); - for(i= strlen(path)+1; i>=0; i--) - path[i+l]= path[i]; - strcpy(path,prefix); - path[l-1]= '/'; - return(1); -} - -int Sfile_being_group_member(struct stat *stbuf, int flag) -{ - int i, suppl_groups; - gid_t *suppl_glist; - - if (getegid()==stbuf->st_gid) - return(1); - suppl_groups= getgroups(0, NULL); - suppl_glist= (gid_t *) malloc((suppl_groups + 1) * sizeof(gid_t)); - if (suppl_glist==NULL) - return(-1); - suppl_groups= getgroups(suppl_groups+1,suppl_glist); - for (i= 0; i<suppl_groups; i++) { - if (suppl_glist[i]==stbuf->st_gid) { - free((char *) suppl_glist); - return(1); - } - } - free((char *) suppl_glist); - return(0); -} - - -int Sfile_type(char *filename, int flag) -/* - bit0= return -1 if file is missing - bit1= return a hardlink with siblings as type 5 - bit2= evaluate eventual link target rather than the link object itself - bit3= return a socket or a char device as types 7 or 8 rather than 0 -*/ -/* - return: - 0=unknown - 1=regular - 2=directory - 3=symbolic link - 4=named pipe - 5=multiple hardlink (with bit1) - 6=block device - 7=socket (with bit3) - 8=character device (with bit3) -*/ -{ - struct stat stbuf; - if(flag&4) { - if(stat(filename,&stbuf)==-1) { - if(flag&1) return(-1); - else return(0); - } - } else { - if(lstat(filename,&stbuf)==-1) { - if(flag&1) return(-1); - else return(0); - } - } - if(S_ISREG(stbuf.st_mode)) { - if(flag&2) - if(stbuf.st_nlink>1) - return(5); - return(1); - } - if(S_ISDIR(stbuf.st_mode)) - return(2); - if((stbuf.st_mode&S_IFMT)==S_IFLNK) - return(3); - if(S_ISFIFO(stbuf.st_mode)) - return(4); - if(S_ISBLK(stbuf.st_mode)) - return(6); - if(flag&8) - if((stbuf.st_mode&S_IFMT)==S_IFSOCK) - return(7); - if(flag&8) - if(S_ISCHR(stbuf.st_mode)) - return(8); - return(0); -} - - -char *Sfile_datestr(time_t tim, short int flag) -/* - bit0=with hours+minutes - bit1=with seconds - - bit8= local time rather than UTC -*/ -{ - static char zeitcode[80]={"000000"}; - char puff[80]; - struct tm *azt; - - if(flag&256) - azt = localtime(&tim); - else - azt = gmtime(&tim); - - if(azt->tm_year>99) - sprintf(zeitcode,"%c%1.1d%2.2d%2.2d", - 'A'+(azt->tm_year-100)/10,azt->tm_year%10, - azt->tm_mon+1,azt->tm_mday); - else - sprintf(zeitcode,"%2.2d%2.2d%2.2d", - azt->tm_year,azt->tm_mon+1,azt->tm_mday); - if(flag&1){ - sprintf(puff,".%2.2d%2.2d",azt->tm_hour,azt->tm_min); - strcat(zeitcode,puff); - } - if(flag&2){ - sprintf(puff,"%2.2d",azt->tm_sec); - strcat(zeitcode,puff); - } - - return(zeitcode); -} - - -int Sfile_scale(double value, char *result, int siz, double thresh, int flag) -/* - bit0= eventually ommit 'b' - bit1= make text as short as possible - bit2= no fraction (if it would fit at all) -*/ -{ - char scale_c,scales[7],form[80], *negpt= NULL, *cpt; - int i,dec_siz= 0,avail_siz= 1; - - if(value<0) { - value= -value; - siz--; - result[0]= '-'; - negpt= result; - result++; - } - strcpy(scales,"bkmgtp"); - scale_c= scales[0]; - for(i=1;scales[i]!=0;i++) { - if(value<thresh-0.5) - break; - value/= 1024.0; - scale_c= scales[i]; - } - if(scale_c!='b' && !(flag&4)) { /* is there room for fractional part ? */ - avail_siz= siz-1; - sprintf(form,"%%.f"); - sprintf(result,"%.f",value); - if(strlen(result)<=avail_siz-2) - dec_siz= 1; /* we are very modest */ - } - if(scale_c=='b' && (flag&1)) { - if(flag&2) - sprintf(form,"%%.f"); - else - sprintf(form,"%%%d.f",siz); - sprintf(result,form,value); - } else { - if(flag&2) - sprintf(form,"%%.f%%c"); - else if(dec_siz>0) - sprintf(form,"%%%d.%df%%c",avail_siz,dec_siz); - else - sprintf(form,"%%%d.f%%c",siz-1); - sprintf(result,form,value,scale_c); - } - if(negpt != NULL) { - for(cpt= result; *cpt==' '; cpt++); - if(cpt > result) { - *negpt= ' '; - *(cpt - 1)= '-'; - } - } - return(1); -} - - -int Sfile_off_t_text(char text[80], off_t num, int flag) -{ - char *tpt; - off_t hnum, scale= 1; - int digits= 0, d, i; - - tpt= text; - hnum= num; - if(hnum<0) { - *(tpt++)= '-'; - hnum= -num; - } - if(hnum<0) { /* it can stay nastily persistent */ - strcpy(text, "_overflow_"); - return(0); - } - for(i= 0; i<23; i++) { /* good for up to 70 bit = 10 exp 21.07... */ - if(hnum==0) - break; - hnum/= 10; - if(hnum) - scale*= 10; - } - if(i==0) { - strcpy(text, "0"); - return(1); - } - if(i==23) { - strcpy(text, "_overflow_"); - return(0); - } - digits= i; - hnum= num; - for(; i>0; i--) { - d= hnum/scale; - tpt[digits-i]= '0'+d; - hnum= hnum%scale; - scale/= 10; - } - tpt[digits]= 0; - return(1); -} - - -/* Converts backslash codes into single characters: - \a BEL 7 , \b BS 8 , \e ESC 27 , \f FF 12 , \n LF 10 , \r CR 13 , - \t HT 9 , \v VT 11 , \\ \ 92 - \[0-9][0-9][0-9] octal code , \x[0-9a-f][0-9a-f] hex code , - \cX control-x (ascii(X)-64) - @param upto maximum number of characters to examine for backslash. - The scope of a backslash (0 to 3 characters) is not affected. - @param eaten returns the difference in length between input and output - @param flag bit0= only determine *eaten, do not convert - bit1= allow to convert \000 to binary 0 -*/ -int Sfile_bsl_interpreter(char *text, int upto, int *eaten, int flag) -{ - char *rpt, *wpt, num_text[8], wdummy[8]; - unsigned int num= 0; - - *eaten= 0; - wpt= text; - for(rpt= text; *rpt != 0 && rpt - text < upto; rpt++) { - if(flag & 1) - wpt= wdummy; - if(*rpt == '\\') { - rpt++; - (*eaten)++; - if(*rpt == 'a') { - *(wpt++)= 7; - } else if(*rpt == 'b') { - *(wpt++)= 8; - } else if(*rpt == 'e') { - *(wpt++)= 27; - } else if(*rpt == 'f') { - *(wpt++)= 12; - } else if(*rpt == 'n') { - *(wpt++)= 10; - } else if(*rpt == 'r') { - *(wpt++)= 13; - } else if(*rpt == 't') { - *(wpt++)= 9; - } else if(*rpt == 'v') { - *(wpt++)= 11; - } else if(*rpt == '\\') { - *(wpt++)= '\\'; - } else if(rpt[0] >= '0' && rpt[0] <= '7' && - rpt[1] >= '0' && rpt[1] <= '7' && - rpt[2] >= '0' && rpt[2] <= '7') { - num_text[0]= '0'; - num_text[1]= *(rpt + 0); - num_text[2]= *(rpt + 1); - num_text[3]= *(rpt + 2); - num_text[4]= 0; - sscanf(num_text, "%o", &num); - if((num > 0 || (flag & 2)) && num <= 255) { - rpt+= 2; - (*eaten)+= 2; - *(wpt++)= num; - } else - goto not_a_code; - } else if(rpt[0] == 'x' && - ((rpt[1] >= '0' && rpt[1] <= '9') || - (rpt[1] >= 'A' && rpt[1] <= 'F') || - (rpt[1] >= 'a' && rpt[1] <= 'f')) - && - ((rpt[2] >= '0' && rpt[2] <= '9') || - (rpt[2] >= 'A' && rpt[2] <= 'F') || - (rpt[2] >= 'a' && rpt[2] <= 'f')) - ) { - num_text[0]= *(rpt + 1); - num_text[1]= *(rpt + 2); - num_text[2]= 0; - sscanf(num_text, "%x", &num); - if(num > 0 && num <= 255) { - rpt+= 2; - (*eaten)+= 2; - *(wpt++)= num; - } else - goto not_a_code; - } else if(*rpt == 'c') { - if(rpt[1] > 64 && rpt[1] < 96) { - *(wpt++)= rpt[1] - 64; - rpt++; - (*eaten)++; - } else - goto not_a_code; - } else { -not_a_code:; - *(wpt++)= '\\'; - rpt--; - (*eaten)--; - } - } else - *(wpt++)= *rpt; - } - *wpt= *rpt; - return(1); -} - - -int Sfile_argv_bsl(int argc, char ***argv, int flag) -{ - int i, ret, eaten; - char **new_argv= NULL; - - if(argc <= 0) - return(0); - new_argv= (char **) Smem_malloC(argc * sizeof(char *)); - if(new_argv == NULL) - return(-1); - for(i= 0; i < argc; i++) { - new_argv[i]= strdup((*argv)[i]); - if(new_argv[i] == NULL) - {ret= -1; goto ex;} - ret= Sfile_bsl_interpreter(new_argv[i], strlen(new_argv[i]), &eaten, 0); - if(ret <= 0) - goto ex; - } - ret= 1; -ex:; - if(ret <= 0) { - if(new_argv != NULL) - free((char *) new_argv); - } else - *argv= new_argv; - return(ret); -} - - -/* @param flag bit0= only encode inside quotes - bit1= encode < 32 outside quotes except 7, 8, 9, 10, 12, 13 - bit2= encode in any case above 126 - bit3= encode in any case shellsafe and name-value-safe: - <=42 , 59, 60, 61, 62, 63, 92, 94, 96, >=123 -*/ -int Sfile_bsl_encoder(char **result, char *text, size_t text_len, int flag) -{ - char *rpt, *wpt; - int count, sq_open= 0, dq_open= 0; - - count= 0; - for(rpt= text; rpt - text < text_len; rpt++) { - count++; - if(flag & 8) { - if(!(*rpt <= 42 || (*rpt >= 59 && *rpt <= 63) || - *rpt == 92 || *rpt == 94 || *rpt == 96 || *rpt >= 123)) - continue; - } else if(*rpt >= 32 && *rpt <= 126 && *rpt != '\\') - continue; - if(((*rpt >= 7 && *rpt <= 13) || *rpt == 27 || *rpt == '\\') && !(flag & 8)) - count++; - else - count+= 3; - } - (*result)= wpt= calloc(count + 1, 1); - if(wpt == NULL) - return(-1); - for(rpt= text; rpt - text < text_len; rpt++) { - if(*rpt == '\'') - sq_open= !(sq_open || dq_open); - if(*rpt == '"') - dq_open= !(sq_open || dq_open); - - if(flag & 8) { - if(!(*rpt <= 42 || (*rpt >= 59 && *rpt <= 63) || - *rpt == 92 || *rpt == 94 || *rpt == 96 || *rpt >= 123)) { - *(wpt++)= *rpt; - continue; - } - } else if(*rpt >= 32 && *rpt <= 126 && *rpt != '\\') { - *(wpt++)= *rpt; - continue; - } else if( ((flag & 1) && !(sq_open || dq_open)) && - !((flag & 2) && (*rpt >= 1 && * rpt <= 31 && - !(*rpt == 7 || *rpt == 8 || *rpt == 9 || *rpt == 10 || - *rpt == 12 || *rpt == 13))) && - !((flag & 4) && (*rpt > 126 || *rpt < 0)) && - !((flag & 6) && *rpt == '\\')) { - *(wpt++)= *rpt; - continue; - } - *(wpt++)= '\\'; - if(((*rpt >= 7 && *rpt <= 13) || *rpt == 27 || *rpt == '\\') && !(flag&8)) { - if(*rpt == 7) - *(wpt++)= 'a'; - else if(*rpt == 8) - *(wpt++)= 'b'; - else if(*rpt == 9) - *(wpt++)= 't'; - else if(*rpt == 10) { - *(wpt++)= 'n'; - } else if(*rpt == 11) - *(wpt++)= 'v'; - else if(*rpt == 12) - *(wpt++)= 'f'; - else if(*rpt == 13) - *(wpt++)= 'c'; - else if(*rpt == 27) - *(wpt++)= 'e'; - else if(*rpt == '\\') - *(wpt++)= '\\'; - } else { - sprintf(wpt, "%-3.3o", (unsigned int) *((unsigned char *) rpt)); - wpt+= 3; - } - } - *wpt= 0; - return(1); -} - - -int Sfile_destroy_argv(int *argc, char ***argv, int flag) -{ - int i; - - if(*argc>0 && *argv!=NULL){ - for(i=0;i<*argc;i++){ - if((*argv)[i]!=NULL) - Smem_freE((*argv)[i]); - } - Smem_freE((char *) *argv); - } - *argc= 0; - *argv= NULL; - return(1); -} - - -int Sfile_make_argv(char *progname, char *line, int *argc, char ***argv, - int flag) -/* - bit0= read progname as first argument from line - bit1= just release argument list argv and return - bit2= abort with return(0) if incomplete quotes are found - bit3= eventually prepend missing '-' to first argument read from line - bit4= like bit2 but only check quote completeness, do not allocate memory - bit5+6= interpretation of backslashes: - 0= no interpretation, leave unchanged - 1= only inside double quotes - 2= outside single quotes - 3= everywhere - bit7= append a NULL element to argv -*/ -{ - int i,pass,maxl=0,l,argzaehl=0,bufl,line_start_argc, bsl_mode, ret= 0, eaten; - char *cpt,*start; - char *buf= NULL; - - Sfile_destroy_argv(argc,argv,0); - if(flag&2) - {ret= 1; goto ex;} - - if(flag & 16) - flag|= 4; - bsl_mode= (flag >> 5) & 3; - - buf= calloc(strlen(line) + SfileadrL, 1); - if(buf == NULL) - {ret= -1; goto ex;} - for(pass=0;pass<2;pass++) { - cpt= line-1; - if(!(flag&1)){ - argzaehl= line_start_argc= 1; - if(pass==0) - maxl= strlen(progname); - else - strcpy((*argv)[0],progname); - } else { - argzaehl= line_start_argc= 0; - if(pass==0) maxl= 0; - } - while(*(++cpt)!=0){ - if(isspace(*cpt)) continue; - start= cpt; - buf[0]= 0; - cpt--; - while(*(++cpt)!=0) { - if(isspace(*cpt)) break; - if(*cpt=='"'){ - l= cpt-start; bufl= strlen(buf); - if(l>0) { - strncpy(buf + bufl, start, l); buf[bufl + l]= 0; - if(bsl_mode >= 3) { - ret= Sfile_bsl_interpreter(buf, l, &eaten, 0); - if(ret <= 0) - goto ex; - } - } - l= strlen(buf); - start= cpt+1; - while(*(++cpt)!=0) if(*cpt=='"') break; - if((flag&4) && *cpt==0) - {ret= 0; goto ex;} - l= cpt-start; bufl= strlen(buf); - if(l>0) { - strncpy(buf + bufl, start, l); - buf[bufl + l]= 0; - if(bsl_mode >= 1) { - ret= Sfile_bsl_interpreter(buf + bufl, l, &eaten, 0); - if(ret <= 0) - goto ex; - } - } - start= cpt+1; - }else if(*cpt=='\''){ - l= cpt-start; bufl= strlen(buf); - if(l>0) { - strncpy(buf + bufl, start, l); buf[bufl + l]= 0; - if(bsl_mode >= 3) { - ret= Sfile_bsl_interpreter(buf, l, &eaten, 0); - if(ret <= 0) - goto ex; - } - } - l= strlen(buf); - start= cpt+1; - while(*(++cpt)!=0) if(*cpt=='\'') break; - if((flag&4) && *cpt==0) - {ret= 0; goto ex;} - l= cpt-start; bufl= strlen(buf); - if(l>0) { - strncat(buf,start,l);buf[bufl+l]= 0; - if(bsl_mode >= 2) { - ret= Sfile_bsl_interpreter(buf + bufl, l, &eaten, 0); - if(ret <= 0) - goto ex; - } - } - start= cpt+1; - } - if(*cpt==0) break; - } - l= cpt-start; - bufl= strlen(buf); - if(l>0) { - strncpy(buf + bufl, start, l); buf[bufl + l]= 0; - if(bsl_mode >= 3) { - ret= Sfile_bsl_interpreter(buf, l, &eaten, 0); - if(ret <= 0) - goto ex; - } - } - l= strlen(buf); - if(pass==0){ - if(argzaehl==line_start_argc && (flag&8)) - if(buf[0]!='-' && buf[0]!=0 && buf[0]!='#') - l++; - if(l>maxl) maxl= l; - }else{ - strcpy((*argv)[argzaehl],buf); - if(argzaehl==line_start_argc && (flag&8)) - if(buf[0]!='-' && buf[0]!=0 && buf[0]!='#') - sprintf((*argv)[argzaehl],"-%s", buf); - } - argzaehl++; - if(*cpt==0) break; - } - if(pass==0){ - if(flag & 16) - {ret= 1; goto ex;} - *argc= argzaehl; - if(argzaehl>0 || (flag & 128)) { - *argv= (char **) Smem_malloC((argzaehl + !!(flag & 128)) - * sizeof(char *)); - if(*argv==NULL) - {ret= -1; goto ex;} - } - for(i=0;i<*argc;i++) { - (*argv)[i]= (char *) Smem_malloC((maxl+1)); - if((*argv)[i]==NULL) - {ret= -1; goto ex;} - } - if(flag & 128) - (*argv)[*argc]= NULL; - } - } - ret= 1; -ex: - if(buf != NULL) - free(buf); - return(ret); -} - - -/* @param flag bit0= append */ -int Sfile_str(char target[SfileadrL], char *source, int flag) -{ - int l; - - l= strlen(source); - if(flag&1) - l+= strlen(target); - if(l>=SfileadrL) { - fprintf(stderr, "--- Path string overflow (%d > %d). Malicious input ?\n", - l,SfileadrL-1); - return(0); - } - if(flag&1) - strcat(target, source); - else - strcpy(target, source); - return(1); -} - - -/** Combine environment variable HOME with given filename - @param filename Address relative to $HOME - @param fileadr Resulting combined address - @param fa_size Size of array fileadr - @param flag Unused yet - @return 1=ok , 0=no HOME variable , -1=result address too long -*/ -int Sfile_home_adr_s(char *filename, char *fileadr, int fa_size, int flag) -{ - char *home; - - strcpy(fileadr,filename); - home= getenv("HOME"); - if(home==NULL) - return(0); - if(strlen(home)+strlen(filename)+1>=fa_size) - return(-1); - strcpy(fileadr,home); - if(filename[0]!=0){ - strcat(fileadr,"/"); - strcat(fileadr,filename); - } - return(1); -} - - -/** Return a double representing seconds and microseconds since 1 Jan 1970 */ -double Sfile_microtime(int flag) -{ - struct timeval tv; - struct timezone tz; - gettimeofday(&tv,&tz); - return((double) (tv.tv_sec+1.0e-6*tv.tv_usec)); -} - - -int Sfile_decode_datestr(struct tm *reply, char *text, int flag) -/* YYMMDD[.hhmm[ss]] */ -{ - int i,l; - time_t current_time; - struct tm *now; - - current_time= time(0); - now= localtime(¤t_time); - for(i=0;i<sizeof(struct tm);i++) - ((char *) reply)[i]= ((char *) now)[i]; - - if(text[0]<'0'|| (text[0]>'9' && text[0]<'A') || text[0]>'Z') - return(0); - l= strlen(text); - for(i=1;i<l;i++) - if(text[i]<'0'||text[i]>'9') - break; - if(i!=6) - return(0); - if(text[i]==0) - goto decode; - if(text[i]!='.' || (l!=11 && l!=13)) - return(0); - for(i++;i<l;i++) - if(text[i]<'0'||text[i]>'9') - break; - if(i!=l) - return(0); - -decode:; - reply->tm_hour= 0; - reply->tm_min= 0; - reply->tm_sec= 0; - i= 0; - if(text[0]>='A') - reply->tm_year= 100+(text[i]-'A')*10+text[1]-'0'; - else - reply->tm_year= 10*(text[0]-'0')+text[1]-'0'; - reply->tm_mon= 10*(text[2]-'0')+text[3]-'0'-1; - reply->tm_mday= 10*(text[4]-'0')+text[5]-'0'; - if(l==6) - return(1); - reply->tm_hour= 10*(text[7]-'0')+text[8]-'0'; - reply->tm_min= 10*(text[9]-'0')+text[10]-'0'; - if(l==11) - return(1); - reply->tm_sec= 10*(text[11]-'0')+text[12]-'0'; - return(1); -} - - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/sfile.h b/libisoburn/branches/ZeroSixZero/xorriso/sfile.h deleted file mode 100644 index 67a71e14..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/sfile.h +++ /dev/null @@ -1,121 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions around files and strings. -*/ - - -#ifndef Xorriso_pvt_sfile_includeD -#define Xorriso_pvt_sfile_includeD yes - -#define TSOB_FELD(typ,anz) (typ *) calloc(1, (anz)*sizeof(typ)); -#define Smem_malloC malloc -#define Smem_freE free - -#define SfileadrL 4096 - - -int Sfile_str(char target[SfileadrL], char *source, int flag); - -double Sfile_microtime(int flag); - -int Sfile_add_to_path(char path[SfileadrL], char *addon, int flag); - -int Sfile_scale(double value, char *result, int siz, double thresh, int flag); - -int Sfile_destroy_argv(int *argc, char ***argv, int flag); - -/* - bit0= do not ignore trailing slash - bit1= do not ignore empty components (other than the empty root name) -*/ -int Sfile_count_components(char *path, int flag); - -/* - @param flag - bit0= return -1 if file is missing - bit1= return a hardlink with siblings as type 5 - bit2= evaluate eventual link target rather than the link object itself - bit3= return a socket or a char device as types 7 or 8 rather than 0 - @return - 0=unknown - 1=regular - 2=directory - 3=symbolic link - 4=named pipe - 5=multiple hardlink (with bit1) - 6=block device - 7=socket (with bit3) - 8=character device (with bit3) -*/ -int Sfile_type(char *filename, int flag); - -/* @param flag bit0= only encode inside quotes - bit1= encode < 32 outside quotes except 7, 8, 9, 10, 12, 13 - bit2= encode in any case above 126 - bit3= encode in any case shellsafe: - <=42 , 59, 60, 62, 63, 92, 94, 96, >=123 -*/ -int Sfile_bsl_encoder(char **result, char *text, size_t text_len, int flag); - -int Sfile_argv_bsl(int argc, char ***argv, int flag); - -/* - bit0= read progname as first argument from line - bit1= just release argument list argv and return - bit2= abort with return(0) if incomplete quotes are found - bit3= eventually prepend missing '-' to first argument read from line - bit4= like bit2 but only check quote completeness, do not allocate memory - bit5+6= interpretation of backslashes: - 0= no interpretation, leave unchanged - 1= only inside double quotes - 2= outside single quotes - 3= everywhere - bit7= append a NULL element to argv -*/ -int Sfile_make_argv(char *progname, char *line, int *argc, char ***argv, - int flag); - -/* YYMMDD[.hhmm[ss]] */ -int Sfile_decode_datestr(struct tm *reply, char *text, int flag); - -int Sfile_off_t_text(char text[80], off_t num, int flag); - -int Sfile_leafname(char *path, char leafname[SfileadrL], int flag); - -/* @param flag bit0= do not clip of carriage return at line end -*/ -char *Sfile_fgets_n(char *line, int maxl, FILE *fp, int flag); - -/* - bit0=with hours+minutes - bit1=with seconds - - bit8= local time rather than UTC -*/ -char *Sfile_datestr(time_t tim, short int flag); - -/* Converts backslash codes into single characters: - \a BEL 7 , \b BS 8 , \e ESC 27 , \f FF 12 , \n LF 10 , \r CR 13 , - \t HT 9 , \v VT 11 , \\ \ 92 - \[0-9][0-9][0-9] octal code , \x[0-9a-f][0-9a-f] hex code , - \cX control-x (ascii(X)-64) - @param upto maximum number of characters to examine for backslash. - The scope of a backslash (0 to 3 characters) is not affected. - @param eaten returns the difference in length between input and output - @param flag bit0= only determine *eaten, do not convert - bit1= allow to convert \000 to binary 0 -*/ -int Sfile_bsl_interpreter(char *text, int upto, int *eaten, int flag); - -int Sfile_prepend_path(char *prefix, char path[SfileadrL], int flag); - -int Sfile_home_adr_s(char *filename, char *fileadr, int fa_size, int flag); - - -#endif /* ! Xorriso_pvt_sfile_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/sort_cmp.c b/libisoburn/branches/ZeroSixZero/xorriso/sort_cmp.c deleted file mode 100644 index 657b83bd..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/sort_cmp.c +++ /dev/null @@ -1,714 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which sort and compare tree nodes. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - - -#include "base_obj.h" -#include "lib_mgt.h" -#include "sort_cmp.h" -#include "iso_tree.h" -#include "iso_manip.h" - - -int Xorriso__findi_sorted_ino_cmp(const void *p1, const void *p2) -{ - int ret; - IsoNode *n1, *n2; - - n1= *((IsoNode **) p1); - n2= *((IsoNode **) p2); - - ret= Xorriso__node_lba_cmp(&n1, &n2); - if(ret) - return (ret > 0 ? 1 : -1); - ret= iso_node_cmp_ino(n1, n2, 0); - return(ret); -} - - -/* Not suitable for qsort() but for cross-array comparisons. - p1 and p2 are actually IsoNode *p1, IsoNode *p2 -*/ -int Xorriso__hln_cmp(const void *p1, const void *p2) -{ - int ret; - - ret= Xorriso__findi_sorted_ino_cmp(&p1, &p2); - if(ret) - return (ret > 0 ? 1 : -1); - if(p1 != p2) - return(p1 < p2 ? -1 : 1); - return(0); -} - - -/* - p1 and p2 are actually IsoNode **p1, IsoNode **p2 -*/ -int Xorriso__findi_sorted_cmp(const void *p1, const void *p2) -{ - int ret; - - ret= Xorriso__findi_sorted_ino_cmp(p1, p2); - if(ret) - return (ret > 0 ? 1 : -1); - if(p1 != p2) - return(p1 < p2 ? -1 : 1); - return(0); -} - - -int Xorriso_sort_node_array(struct XorrisO *xorriso, int flag) -{ - if(xorriso->node_counter <= 0) - return(0); - qsort(xorriso->node_array, xorriso->node_counter, sizeof(IsoNode *), - Xorriso__findi_sorted_cmp); - return(1); -} - - -int Xorriso__search_node(void *node_array[], int n, - int (*cmp)(const void *p1, const void *p2), - void *node, int *idx, int flag) -{ - int ret, l, r, p, pos; - - if(n == 0) - return(0); - l= 0; - r= n + 1; - while(1) { - p= (r - l) / 2; - if(p == 0) - break; - p+= l; - - /* NULL elements may indicate invalid nodes. Their first valid right neigbor - will serve as proxy. If none exists, then the test pushes leftwards. - */ - for(pos= p - 1; pos < n; pos++) - if(node_array[pos] != NULL) - break; - if(pos < n) - ret= (*cmp)(&(node_array[pos]), &node); - else - ret= 1; - - if(ret < 0) - l= p; - else if(ret > 0) - r= p; - else { - *idx= pos; - return(1); - } - } - return(0); -} - - -int Xorriso_search_in_hln_array(struct XorrisO *xorriso, - void *node, int *idx, int flag) -{ - int ret; - - if(xorriso->hln_array == NULL || xorriso->hln_count <= 0) - return(0); - ret= Xorriso__search_node(xorriso->hln_array, xorriso->hln_count, - Xorriso__findi_sorted_ino_cmp, node, idx, 0); - return ret; -} - - -int Xorriso__get_di(IsoNode *node, dev_t *dev, ino_t *ino, int flag) -{ - int ret, i, i_end, imgid, error_code; - size_t value_length= 0; - char *value= NULL, msg[ISO_MSGS_MESSAGE_LEN], severity[80]; - unsigned char *vpt; - static char *name= "isofs.di"; - -#ifdef NIX - /* <<< */ - Xorriso_get_di_counteR++; -#endif /* NIX */ - - *dev= 0; - *ino= 0; - ret= iso_node_lookup_attr(node, name, &value_length, &value, 0); - if(ret <= 0) { - /* Drop any pending messages because there is no xorriso to take them */ - iso_obtain_msgs("NEVER", &error_code, &imgid, msg, severity); - return(ret); - } - vpt= (unsigned char *) value; - for(i= 1; i <= vpt[0] && i < value_length; i++) - *dev= ((*dev) << 8) | vpt[i]; - i_end= i + vpt[i] + 1; - for(i++; i < i_end && i < value_length; i++) - *ino= ((*ino) << 8) | vpt[i]; - free(value); - return(1); -} - - -int Xorriso__di_ino_cmp(const void *p1, const void *p2) -{ - int ret; - IsoNode *n1, *n2; - dev_t d1, d2; - ino_t i1, i2; - - n1= *((IsoNode **) p1); - n2= *((IsoNode **) p2); - - ret= Xorriso__get_di(n1, &d1, &i1, 0); - if(ret <= 0) - {d1= 0; i1= 0;} - ret= Xorriso__get_di(n2, &d2, &i2, 0); - if(ret <= 0) - {d2= 0; i2= 0;} - - if(d1 < d2) - return(-1); - if(d1 > d2) - return(1); - if(i1 < i2) - return(-1); - if(i1 > i2) - return(1); - if(d1 == 0 && i1 == 0 && n1 != n2) - return(n1 < n2 ? -1 : 1); - return(0); -} - - -int Xorriso__di_cmp(const void *p1, const void *p2) -{ - int ret; - IsoNode *n1, *n2; - - ret= Xorriso__di_ino_cmp(p1, p2); - if(ret) - return(ret); - n1= *((IsoNode **) p1); - n2= *((IsoNode **) p2); - if(n1 != n2) - return(n1 < n2 ? -1 : 1); - return(0); -} - - -int Xorriso__sort_di(void *node_array[], int count, int flag) -{ - if(count <= 0) - return(0); - qsort(node_array, count, sizeof(IsoNode *), Xorriso__di_cmp); - return(1); -} - - -int Xorriso_invalidate_di_item(struct XorrisO *xorriso, IsoNode *node, - int flag) -{ - int ret, idx; - - if(xorriso->di_array == NULL) - return(1); - ret= Xorriso__search_node(xorriso->di_array, xorriso->di_count, - Xorriso__di_cmp, node, &idx, 0); - if(ret <= 0) - return(ret == 0); - if(xorriso->di_array[idx] != NULL) - iso_node_unref(xorriso->di_array[idx]); - xorriso->di_array[idx]= NULL; - return(1); -} - - -/* @param flag bit0= return 1 even if matching nodes were found but node is - not among them - bit1= use Xorriso__di_cmp() rather than Xorriso__di_ino_cmp() -*/ -int Xorriso_search_di_range(struct XorrisO *xorriso, IsoNode *node, - int *idx, int *low, int *high, int flag) -{ - int ret, i, found; - int (*cmp)(const void *p1, const void *p2)= Xorriso__di_ino_cmp; - - if(flag & 2) - cmp= Xorriso__di_cmp; - - *high= *low= *idx= -1; - ret= Xorriso__search_node(xorriso->di_array, xorriso->di_count, - cmp, node, &found, 0); - if(ret <= 0) - return(0); - *low= *high= found; - for(i= found + 1; i < xorriso->di_count; i++) - if(xorriso->di_array[i] != NULL) { - if((*cmp)(&node, &(xorriso->di_array[i])) != 0) - break; - *high= i; - } - for(i= found - 1; i >= 0; i--) - if(xorriso->di_array[i] != NULL) { - if((*cmp)(&node, &(xorriso->di_array[i])) != 0) - break; - *low= i; - } - for(i= *low; i <= *high; i++) - if(xorriso->di_array[i] == node) { - *idx= i; - break; - } - return(*idx >= 0 || (flag & 1)); -} - - -int Xorriso__node_lba_cmp(const void *node1, const void *node2) -{ - int ret; - int lba1= 0, lba2= 0; - - ret= Xorriso__file_start_lba(*((IsoNode **) node1), &lba1, 0); - if(ret!=1) - lba1= 0; - ret= Xorriso__file_start_lba(*((IsoNode **) node2), &lba2, 0); - if(ret!=1) - lba2= 0; - return(lba1-lba2); -} - - -int Xorriso__node_name_cmp(const void *node1, const void *node2) -{ - char *name1, *name2; - - name1= (char *) iso_node_get_name(*((IsoNode **) node1)); - name2= (char *) iso_node_get_name(*((IsoNode **) node2)); - return(strcmp(name1,name2)); -} - - -/* @param flag bit0= only accept directory nodes - bit1= do not report memory usage as DEBUG - bit2= do not apply search pattern but accept any node -*/ -int Xorriso_sorted_node_array(struct XorrisO *xorriso, - IsoDir *dir_node, - int *nodec, IsoNode ***node_array, - off_t boss_mem, int flag) -{ - int i, ret, failed_at; - char *npt; - IsoDirIter *iter= NULL; - IsoNode *node; - off_t mem; - - mem= ((*nodec)+1)*sizeof(IsoNode *); - ret= Xorriso_check_temp_mem_limit(xorriso, mem+boss_mem, flag&2); - if(ret<=0) - return(ret); - - *node_array= calloc(sizeof(IsoNode *), (*nodec)+1); - if(*node_array==NULL) { - sprintf(xorriso->info_text, - "Cannot allocate memory for %d directory entries", *nodec); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(-1); - } - - ret= iso_dir_get_children(dir_node, &iter); - if(ret<0) { - Xorriso_cannot_create_iter(xorriso, ret, 0); - return(-1); - } - - for(i= 0; iso_dir_iter_next(iter, &node) == 1 && i<*nodec; ) { - npt= (char *) iso_node_get_name(node); - if(!(flag&4)) { - ret= Xorriso_regexec(xorriso, npt, &failed_at, 0); - if(ret) - continue; /* no match */ - } - if(flag&1) - if(!LIBISO_ISDIR(node)) - continue; - (*node_array)[i++]= node; - } - iso_dir_iter_free(iter); - *nodec= i; - if(*nodec<=0) - return(1); - qsort(*node_array, *nodec, sizeof(IsoNode *), Xorriso__node_name_cmp); - return(1); -} - - -int Xorriso_remake_hln_array(struct XorrisO *xorriso, int flag) -{ - int ret, addon_nodes= 0, i, old_count, old_pt, new_pt; - IsoNode **old_nodes; - char **old_targets; - - /* Count hln_targets of which the node has been deleted meanwhile */ - for(i= 0; i < xorriso->hln_count; i++) { - if(xorriso->hln_targets[i] == NULL) - continue; - if(Xorriso_node_is_valid(xorriso, xorriso->hln_array[i], 0)) - continue; - addon_nodes++; - } - ret= Xorriso_all_node_array(xorriso, addon_nodes, 0); - if(ret <= 0) - goto ex; - if(addon_nodes > 0) { - /* Transfer delete nodes with hln_target to node array */ - for(i= 0; i < xorriso->hln_count; i++) { - if(xorriso->hln_targets[i] == NULL) - continue; - if(Xorriso_node_is_valid(xorriso, xorriso->hln_array[i], 0)) - continue; - if(xorriso->node_counter < xorriso->node_array_size) { - xorriso->node_array[xorriso->node_counter++]= xorriso->hln_array[i]; - iso_node_ref(xorriso->node_array[xorriso->node_counter - 1]); - } - } - } - - Xorriso_sort_node_array(xorriso, 0); - old_nodes= (IsoNode **) xorriso->hln_array; - old_targets= (char **) xorriso->hln_targets; - old_count= xorriso->hln_count; - xorriso->hln_array= 0; - xorriso->hln_targets= NULL; - - /* Transfer node_array to di_array without unrefering nodes */ - xorriso->hln_count= xorriso->node_counter; - xorriso->hln_array= xorriso->node_array; - xorriso->node_counter= 0; - xorriso->node_array_size= 0; - xorriso->node_array= NULL; - - /* Allocate hln_targets */ - ret= Xorriso_new_hln_array(xorriso, xorriso->temp_mem_limit, 1); - if(ret<=0) - goto ex; - xorriso->node_targets_availmem= xorriso->temp_mem_limit; - if(old_targets != NULL) { - /* Transfer targets from old target array */; - new_pt= old_pt= 0; - while(new_pt < xorriso->hln_count && old_pt < old_count) { - ret= Xorriso__hln_cmp(xorriso->hln_array[new_pt], old_nodes[old_pt]); - if(ret < 0) { - new_pt++; - } else if(ret > 0) { - old_pt++; - } else { - xorriso->hln_targets[new_pt]= old_targets[old_pt]; - if(old_targets[old_pt] != NULL) - xorriso->temp_mem_limit-= strlen(old_targets[old_pt]) + 1; - old_targets[old_pt]= NULL; - new_pt++; - old_pt++; - } - } - for(old_pt= 0; old_pt < old_count; old_pt++) - if(old_targets[old_pt] != NULL) /* (should not happen) */ - free(old_targets[old_pt]); - free((char *) old_targets); - } - if(old_nodes != NULL) { - for(old_pt= 0; old_pt < old_count; old_pt++) - if(old_nodes[old_pt] != NULL) - iso_node_unref(old_nodes[old_pt]); - free((char *) old_nodes); - } - xorriso->hln_change_pending= 0; - ret= 1; -ex:; - return(ret); -} - - -/* @param flag bit0= overwrite existing hln_array (else return 2) -*/ -int Xorriso_make_hln_array(struct XorrisO *xorriso, int flag) -{ - int ret; - - if(xorriso->hln_array != NULL && !(flag & 1)) { - /* If no fresh image manipulations occured: keep old array */ - if(!xorriso->hln_change_pending) - return(2); - ret= Xorriso_remake_hln_array(xorriso, 0); - return(ret); - } - Xorriso_destroy_hln_array(xorriso, 0); - - ret= Xorriso_all_node_array(xorriso, 0, 0); - if(ret <= 0) - goto ex; - Xorriso_sort_node_array(xorriso, 0); - - /* Transfer node_array to di_array without unrefering nodes */ - xorriso->hln_count= xorriso->node_counter; - xorriso->hln_array= xorriso->node_array; - xorriso->node_counter= 0; - xorriso->node_array_size= 0; - xorriso->node_array= NULL; - - /* Allocate hln_targets */ - ret= Xorriso_new_hln_array(xorriso, xorriso->temp_mem_limit, 1); - if(ret<=0) { - Xorriso_destroy_hln_array(xorriso, 0); - goto ex; - } - xorriso->node_targets_availmem= xorriso->temp_mem_limit; - xorriso->hln_change_pending= 0; - ret= 1; -ex:; - return(ret); -} - - -/* @param flag bit0= overwrite existing di_array (else return 2) - bit1= make di_array despite xorriso->ino_behavior bit 3 -*/ -int Xorriso_make_di_array(struct XorrisO *xorriso, int flag) -{ - int ret, bytes; - -#ifdef NIX - /* <<< */ - unsigned long old_gdic; - old_gdic= Xorriso_get_di_counteR; -#endif /* NIX */ - - if((xorriso->ino_behavior & 8 ) && !(flag & 2)) - return(2); - if(xorriso->di_array != NULL && !(flag & 1)) - return(2); - Xorriso_finish_hl_update(xorriso, 0); - - ret= Xorriso_all_node_array(xorriso, 0, 0); - if(ret <= 0) - goto ex; - bytes= xorriso->node_array_size / 8 + 1; - xorriso->di_do_widen= calloc(bytes, 1); - if(xorriso->di_do_widen == NULL) { - Xorriso_no_malloc_memory(xorriso, NULL, 0); - ret= -1; goto ex; - } - - /* Transfer node_array to di_array without unrefering nodes */ - xorriso->di_count= xorriso->node_counter; - xorriso->di_array= xorriso->node_array; - xorriso->node_counter= 0; - xorriso->node_array_size= 0; - xorriso->node_array= NULL; - - Xorriso__sort_di((void *) xorriso->di_array, xorriso->di_count, 0); - - ret= 1; -ex:; - -#ifdef NIX -/* <<< */ - fprintf(stderr, "xorriso_DEBUG: sort_count= %lu\n", - Xorriso_get_di_counteR - old_gdic); -#endif /* NIX */ - - return(ret); -} - - -/* - @param flag bit0= iso_rr_path is freshly added and up to date - bit2= -follow: this is not a command parameter - @return -1= severe error - 0= not applicable for hard links - 1= go on with processing - 2= iso_rr_path is fully updated - */ -int Xorriso_hardlink_update(struct XorrisO *xorriso, int *compare_result, - char *disk_path, char *iso_rr_path, int flag) -{ - int ret, hret, idx, low, high, i, do_overwrite= 0, did_fake_di= 0; - int follow_links, old_idx= -1; - IsoNode *node; - struct stat stbuf; - dev_t old_dev; - ino_t old_ino; - - if(xorriso->di_array == NULL) - return(1); - follow_links= xorriso->do_follow_links || - (xorriso->do_follow_param && !(flag & 4)); - ret= Xorriso_node_from_path(xorriso, NULL, iso_rr_path, &node, 0); - if(ret <= 0) - return(ret); - if(LIBISO_ISDIR(node)) - return(1); - - /* Handle eventual hardlink split : */ - /* This is achieved by setting the content change bit. Reason: - The node needs to be removed from di_array because its di is - not matching its array index any more. So it becomes invisible for - the join check of eventual later hardlink siblings. Therefore - it must be updated now, even if it has currently no siblings - which it leaves or which it joins. - */ - if(!(flag & 1)) - do_overwrite= 1; - - Xorriso__get_di(node, &old_dev, &old_ino, 0); - ret= Xorriso__search_node(xorriso->di_array, xorriso->di_count, - Xorriso__di_cmp, node, &idx, 0); - if(ret < 0) - {ret= 0; goto ex;} - if(ret > 0) - old_idx= idx; - - /* Handle eventual hardlink joining : */ - - if(follow_links) - ret= stat(disk_path, &stbuf); - else - ret= lstat(disk_path, &stbuf); - if(ret==-1) - {ret= 0; goto ex;} - - /* Are there new dev-ino-siblings in the image ? */ - /* Fake isofs.di */ - if(!(flag & 1)) { - ret= Xorriso_record_dev_inode(xorriso, disk_path, stbuf.st_dev, - stbuf.st_ino, node, iso_rr_path, 1); - if(ret <= 0) - {ret= -1; goto ex;} - did_fake_di= 1; - /* temporarily remove node from di_array so it does not disturb - search by its fake di info */; - if(old_idx >= 0) - xorriso->di_array[old_idx]= NULL; - } - ret= Xorriso_search_di_range(xorriso, node, &idx, &low, &high, 1); - if(did_fake_di) { - /* Revoke fake of isofs.di */ - hret= Xorriso_record_dev_inode(xorriso, disk_path, old_dev, old_ino, - node, iso_rr_path, 1); - if(hret <= 0) - {ret= -1; goto ex;} - if(old_idx >= 0) - xorriso->di_array[old_idx]= node; - } - if(ret == 0) - {ret= 1; goto ex;} - if(ret < 0) - {ret= 0; goto ex;} - - -#ifdef Xorriso_hardlink_update_debuG - /* <<< */ - if(low < high || idx < 0) { - fprintf(stderr, - "xorriso_DEBUG: old_idx= %d , low= %d , high= %d , iso= '%s' , disk='%s'\n", - old_idx, low, high, iso_rr_path, disk_path); - fprintf(stderr, - "xorriso_DEBUG: old_dev= %lu , old_ino= %lu , dev= %lu , ino= %lu\n", - (unsigned long) old_dev, (unsigned long) old_ino, - (unsigned long) stbuf.st_dev, (unsigned long) stbuf.st_ino); - - if(idx >= 0 && idx != old_idx) - fprintf(stderr, "xorriso_DEBUG: idx= %d , old_idx = %d\n", idx, old_idx); - } -#endif /* Xorriso_hardlink_update_debuG */ - - /* Overwrite all valid siblings : */ - for(i= low; i <= high; i++) { - if(i == idx || xorriso->di_array[i] == NULL) - continue; - -#ifdef Xorriso_hardlink_update_debuG - /* <<< */ -{ - ino_t ino; - dev_t dev; - - Xorriso__get_di(xorriso->di_array[i], &dev, &ino, 0); - fprintf(stderr, "xorriso_DEBUG: iso_sibling= '%s' , dev= %lu , ino= %lu\n", - node_path, (unsigned long) dev, (unsigned long) ino); -} -#endif /* Xorriso_hardlink_update_debuG */ - - xorriso->di_do_widen[i / 8]|= 1 << (i % 8); - } - - ret= 1; -ex:; - if(do_overwrite) - *compare_result|= (1<<15); - if(old_idx >= 0 && (*compare_result & (3 << 21))) { - /* The old di info is obsolete */ - if(xorriso->di_array[old_idx] != NULL) - iso_node_unref(xorriso->di_array[old_idx]); - xorriso->di_array[old_idx]= NULL; - } - return(ret); -} - - -/* @param flag bit0= do not destroy di_array -*/ -int Xorriso_finish_hl_update(struct XorrisO *xorriso, int flag) -{ - int ret, zero= 0; - char *argv[4]; - struct Xorriso_lsT *disk_lst, *iso_lst; - - if(xorriso->di_array == NULL) - {ret= 1; goto ex;} - disk_lst= xorriso->di_disk_paths; - iso_lst= xorriso->di_iso_paths; - while(disk_lst != NULL && iso_lst != NULL) { - argv[0]= Xorriso_lst_get_text(iso_lst, 0); - argv[1]= "-exec"; - argv[2]= "widen_hardlinks"; - argv[3]= Xorriso_lst_get_text(disk_lst, 0); - zero= 0; - ret= Xorriso_option_find(xorriso, 4, argv, &zero, 0); /* -findi */ - if(ret < 0) - goto ex; - disk_lst= Xorriso_lst_get_next(disk_lst, 0); - iso_lst= Xorriso_lst_get_next(iso_lst, 0); - } - ret= 1; -ex:; - if(!(flag & 1)) - Xorriso_destroy_di_array(xorriso, 0); - return(ret); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/sort_cmp.h b/libisoburn/branches/ZeroSixZero/xorriso/sort_cmp.h deleted file mode 100644 index 8bc402bd..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/sort_cmp.h +++ /dev/null @@ -1,62 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which sort and compare - tree nodes. -*/ - - -#ifndef Xorriso_pvt_sort_cmp_includeD -#define Xorriso_pvt_sort_cmp_includeD yes - - -int Xorriso__findi_sorted_ino_cmp(const void *p1, const void *p2); - -int Xorriso__hln_cmp(const void *p1, const void *p2); - -int Xorriso__findi_sorted_cmp(const void *p1, const void *p2); - -int Xorriso__search_node(void *node_array[], int n, - int (*cmp)(const void *p1, const void *p2), - void *node, int *idx, int flag); - -int Xorriso_search_in_hln_array(struct XorrisO *xorriso, - void *node, int *idx, int flag); - -int Xorriso__get_di(IsoNode *node, dev_t *dev, ino_t *ino, int flag); - -int Xorriso__di_ino_cmp(const void *p1, const void *p2); - -int Xorriso__di_cmp(const void *p1, const void *p2); - -int Xorriso__sort_di(void *node_array[], int count, int flag); - -int Xorriso_invalidate_di_item(struct XorrisO *xorriso, IsoNode *node, - int flag); - -int Xorriso_search_di_range(struct XorrisO *xorriso, IsoNode *node, - int *idx, int *low, int *high, int flag); - -int Xorriso__node_lba_cmp(const void *node1, const void *node2); - -int Xorriso__node_name_cmp(const void *node1, const void *node2); - -int Xorriso_sorted_node_array(struct XorrisO *xorriso, - IsoDir *dir_node, - int *nodec, IsoNode ***node_array, - off_t boss_mem, int flag); - -int Xorriso_remake_hln_array(struct XorrisO *xorriso, int flag); - -int Xorriso_make_di_array(struct XorrisO *xorriso, int flag); - -int Xorriso_search_hardlinks(struct XorrisO *xorriso, IsoNode *node, - int *node_idx, int *min_hl, int *max_hl, int flag); - - -#endif /* ! Xorriso_pvt_sort_cmp_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/text_io.c b/libisoburn/branches/ZeroSixZero/xorriso/text_io.c deleted file mode 100644 index 890e53db..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/text_io.c +++ /dev/null @@ -1,2052 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the implementation of text i/o functions. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> -#include <signal.h> - -/* for -charset */ -#include <iconv.h> -#include <langinfo.h> -#include <locale.h> - - -#ifdef Xorriso_with_readlinE -#ifdef Xorriso_with_old_readlinE -#include <readline.h> -#include <history.h> -#else /* Xorriso_with_old_readlinE */ -#include <readline/readline.h> -#include <readline/history.h> -#endif /* ! Xorriso_with_old_readlinE */ -#endif /* Xorriso_with_readlinE */ - - -#include "xorriso.h" -#include "xorriso_private.h" -#include "xorrisoburn.h" - - -int Xorriso_protect_stdout(struct XorrisO *xorriso, int flag) -{ - if(xorriso->dev_fd_1>=0) - return(2); - xorriso->dev_fd_1= dup(1); - close(1); - dup2(2,1); - return(1); -} - - -int Xorriso_dialog_input(struct XorrisO *xorriso, char line[], int linesize, - int flag) -/* - bit0= do not write to history - bit1= do not read input (but eventually write to history) - bit2= do not write to history line which begin with "-history:" or "-history " -*/ -{ - char *cpt= NULL, **argv= NULL, *linept, *why_append= ""; - int ret, argc= 0, base_length= 0, l, append_line; -#ifdef Xorriso_with_readlinE - static char last_input[SfileadrL]= {""}; -#endif /* ! Xorriso_with_readlinE */ - double tdiff; - struct timeval tv; - struct timezone tz; - - gettimeofday(&tv,&tz); - tdiff= tv.tv_sec+(1.e-6*(double) tv.tv_usec); - - fflush(stdout); - linept= line; - -get_single:; -#ifdef Xorriso_with_readlinE - - if(xorriso->use_stdin || xorriso->dev_fd_1>=0) { - if(flag&2) - {ret= 1; goto ex;} - if(Sfile_fgets_n(linept,linesize - base_length - 1, stdin, - (xorriso->dialog == 2)) == NULL) { - /* need a very dramatic end */ - kill(getpid(),SIGHUP); - {ret= -1; goto ex;} - } - goto process_single; - } - if(flag&2) { - cpt= NULL; - } else { - cpt= readline(""); - if(cpt==NULL) { - /* need a very dramatic end */ - kill(getpid(),SIGHUP); - {ret= -1; goto ex;} - } - l= strlen(cpt); - if(l >= linesize - base_length - 1) { - strncpy(linept, cpt, linesize - 1); - line[sizeof(line)-1]= 0; - sprintf(xorriso->info_text,"Input line too long !"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - goto new_empty; - } else - strcpy(linept, cpt); - } - -process_single:; - -#else /* Xorriso_with_readlinE */ - - if(flag&2) - {ret= 1; goto ex;} - if(Sfile_fgets_n(linept, linesize - base_length - 1, stdin, - (xorriso->dialog == 2)) == NULL) { - /* need a very dramatic end */ - kill(getpid(),SIGHUP); - {ret= -1; goto ex;} - } - -#endif /* ! Xorriso_with_readlinE */ - - if(xorriso->dialog == 2) { - append_line= 0; - if(linept != line && strcmp(linept, "@@@") == 0) { - sprintf(xorriso->info_text, "Incomplete input line cleared by %s", - linept); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE",0); -new_empty:; - line[0]= 0; - linept= line; - sprintf(xorriso->info_text, "-------------------------------------\n"); - Xorriso_info(xorriso,0); - sprintf(xorriso->info_text, "Enter new text for empty input line :\n"); - Xorriso_info(xorriso,0); - goto get_single; - } - l= strlen(line); - ret= Sfile_make_argv("", line, &argc, &argv, 16); - if(ret < 0) - goto ex; - if(ret == 0 && !append_line) { - /* append a newline character */ - if(l >= linesize - 1) { - sprintf(xorriso->info_text,"Input line too long !"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "SORRY", 0); - goto new_empty; - } - line[l]= '\n'; - line[l + 1]= 0; - append_line= 1; - why_append= "Quoted newline char"; - } - if(l > 0 && !append_line) - if(line[l - 1] == '\\') { - line[l - 1]= 0; - append_line= 1; - why_append= "Trailing backslash "; - } - if(append_line) { - base_length= strlen(line); - linept= line + base_length; - sprintf(xorriso->info_text, - "---------------------------------------------------------------\n"); - Xorriso_info(xorriso,0); - sprintf(xorriso->info_text, - "%s : Enter rest of line (or @@@ to clear it) :\n", why_append); - Xorriso_info(xorriso,0); - goto get_single; - } - } - -#ifdef Xorriso_with_readlinE - - if(line[0]!=0 && strcmp(last_input,line)!=0 && !(flag&1)) - if(!((flag&4) && - (strncmp(line,"-history:",9)==0 || strncmp(line,"-history ",9)==0))) { - add_history(line); - strncpy(last_input,line,sizeof(last_input)-1); - last_input[sizeof(last_input)-1]= 0; - } - -#endif /* ! Xorriso_with_readlinE */ - - ret= 1; -ex:; - if(cpt!=NULL) - free(cpt); - gettimeofday(&tv,&tz); - xorriso->idle_time+= tv.tv_sec+(1.e-6*(double) tv.tv_usec)-tdiff; - return(ret); -} - - -int Xorriso_request_confirmation(struct XorrisO *xorriso, int flag) -/* - bit0= important operation going on: - demand confirmation of abort, only abort on @@@ - bit1= mark '@' and '@@' by return 4 - bit2= accept: i|n= ignore | do not remove , r|y= retry | remove , q|x= abort - bit3= @@@ = 'done reading' rather than 'abort' - bit4= in non-dialog mode return 6 rather than 1 -*/ -/* return: <=0 error - 1= go on | do not remove existing file - 2= abort - 3= redo request for confirmation - 4= see flag bit1 - (5= skip volume) - 6= retry failed operation | remove existing file - */ -{ - int ret; - char line[SfileadrL],*cpt,previous_line[SfileadrL]; - char *abort_req_text,*abort_really_text; - - if(!xorriso->dialog) { - if(flag&16) - return(6); - return(1); - } - if(flag&8) { - abort_req_text= "request to end"; - abort_really_text= "done reading"; - } else { - abort_req_text= "request to abort"; - abort_really_text= "abort this command"; - } - ret= Xorriso_dialog_input(xorriso,line,sizeof(line),1); - xorriso->result_line_counter= 0; - xorriso->result_page_counter++; - if(ret<=0) - if(xorriso->result_page_length>0) - xorriso->result_page_length= -xorriso->result_page_length; - - cpt= line; - if(strcmp(cpt,"@@@")==0 || - strcmp(cpt,"x")==0 || strcmp(cpt,"X")==0 || - strcmp(cpt,"q")==0 || strcmp(cpt,"Q")==0) { - if(flag&1) { - strcpy(previous_line,cpt); - sprintf(xorriso->info_text, - "... [%s = %s registered. Really %s ? (y/n) ] ...\n", - cpt,abort_req_text,abort_really_text); - Xorriso_info(xorriso,0); - ret= Xorriso_dialog_input(xorriso,line,sizeof(line),1); - if(ret<=0) - return(ret); - cpt= line; - if(strcmp(cpt,previous_line)==0 || - ((*cpt=='Y' || *cpt=='y' || *cpt=='j' || *cpt=='J' || *cpt=='1') && - *(cpt+1)==0)) { - xorriso->request_to_abort= 1; - sprintf(xorriso->info_text, - "------- ( %s confirmed )\n",abort_req_text); - Xorriso_info(xorriso,0); - return(2); - } - sprintf(xorriso->info_text, "....... ( %s revoked )\n",abort_req_text); - Xorriso_info(xorriso,0); - return(3); - } - xorriso->request_to_abort= 1; - sprintf(xorriso->info_text, -"----------- [%s = request to abort registered. Operation ends ] ------------\n", - cpt); - Xorriso_info(xorriso,0); - return(2); - } else if(*cpt=='@') { - if(strcmp(cpt,"@@")==0) { - goto klammer_affe; - - } else if(strcmp(cpt,"@")==0) { -klammer_affe:; - if(xorriso->result_page_length>0) - xorriso->result_page_length= -xorriso->result_page_length; - if(flag&1) { - sprintf(xorriso->info_text, -"... [@ = prompt suppression registered. Prompting disabled temporarily ] ...\n"); - Xorriso_info(xorriso,0); - } - - } else { - Xorriso_dialog_input(xorriso,cpt,strlen(line)+1,2); /* write to history */ - sprintf(xorriso->info_text, - "--- Unrecognized input beginning with @. Please enter someting else.\n"); - Xorriso_info(xorriso,0); - return(3); - } - if(flag&2) - return(4); - if(flag&1) - return(3); - return(1); - } else if(flag&4) { - - if(strcmp(cpt,"i")==0 || strcmp(cpt,"I")==0 || - strcmp(cpt,"n")==0 || strcmp(cpt,"N")==0 || - *cpt==0) { - return(1); - } else if(strcmp(cpt,"r")==0 || strcmp(cpt,"R")==0 || - strcmp(cpt,"y")==0 || strcmp(cpt,"Y")==0) { - return(6); - } else { - /* >>> unknown input */ - sprintf(xorriso->info_text, - "--- Please enter one of : empty line, i,n, r,y, q,x, @, @@@\n"); - Xorriso_info(xorriso,0); - return(3); - } - - } else if(*cpt!=0 && !(flag&1)) { - Xorriso_dialog_input(xorriso,cpt,strlen(line)+1,2); /* write to history */ - strcpy(xorriso->pending_option,cpt); - xorriso->request_to_abort= 1; - sprintf(xorriso->info_text, -"-------------- [ Input of option registered. Operation ends ] ---------------\n"); - Xorriso_info(xorriso,0); - return(2); - - } else if(*cpt!=0) { - Xorriso_dialog_input(xorriso,cpt,strlen(line)+1,2); /* write to history */ - sprintf(xorriso->info_text, - "--- Please enter one of : empty line, @, @@@\n"); - Xorriso_info(xorriso,0); - return(3); - } - return(1); -} - - -/* @param flag bit0= quoted multiline mode - bit1= release allocated memory and return 1 - bit2= with bit0: warn of empty text arguments - bit3= deliver as single quoted text including all whitespace - and without any backslash interpretation - @return -1=out of memory , 0=line format error , 1=ok, go on , 2=done -*/ -int Xorriso_read_lines(struct XorrisO *xorriso, FILE *fp, int *linecount, - int *argc, char ***argv, int flag) -{ - char line[5 * SfileadrL + 2], *linept, *fgot; - int l, base_length, append_line, ret, mem_linecount, i; - - Sfile_make_argv("", line, argc, argv, 2); - if(flag & 2) - return(1); - - mem_linecount= *linecount; - linept= line; - base_length= 0; - while(1) { - fgot= Sfile_fgets_n(linept, SfileadrL - base_length - 1, fp, - !!(flag & (1 | 8))); - if(fgot == NULL) { - if(ferror(fp)) - return(0); - if(linept != line) { - sprintf(xorriso->info_text,"Open quotation mark at end of input"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(2); - } - l= strlen(line); - (*linecount)++; - append_line= 0; - if(flag & 1) { /* check whether the line is incomplete yet */ - ret= Sfile_make_argv("", line, argc, argv, 16); - if(ret < 0) - return(ret); - if(ret == 0 && !append_line) { - line[l]= '\n'; - line[l + 1]= 0; - append_line= 1; - } - if(l > 0 && !append_line) - if(line[l - 1] == '\\') { - line[l - 1]= 0; - append_line= 1; - } - } - if(l >= SfileadrL) { - sprintf(xorriso->info_text,"Input line too long !"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(!append_line) - break; - base_length= strlen(line); - linept= line + base_length; - } - if((flag & 1) && !(flag & 8)) { - ret= Sfile_make_argv("", line, argc, argv, - 1 | ((xorriso->bsl_interpretation & 3) << 5)); - if(ret < 0) - return(ret); - if(flag & 4) - for(i= 0; i < *argc; i++) { - if((*argv)[i][0] == 0) { - sprintf(xorriso->info_text, "Empty text as quoted argument in "); - } else if(strlen((*argv)[i]) >= SfileadrL) { - (*argv)[i][SfileadrL - 1]= 0; - sprintf(xorriso->info_text, - "Input text too long and now truncated in"); - } else - continue; - if(mem_linecount + 1 < *linecount) - sprintf(xorriso->info_text + strlen(xorriso->info_text), - "lines %d to %d", mem_linecount + 1, *linecount); - else - sprintf(xorriso->info_text + strlen(xorriso->info_text), - "line %d", mem_linecount + 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - } else { - (*argv)= Smem_malloC(sizeof(char *)); - if(argv == NULL) - return(-1); - (*argv)[0]= strdup(line); - if((*argv)[0] == NULL) - return(-1); - *argc= 1; - } - return(1); -} - - -int Xorriso_predict_linecount(struct XorrisO *xorriso, char *line, - int *linecount, int flag) -{ - int width,l; - char *spt,*ept; - - *linecount= 0; - spt= line; - width= xorriso->result_page_width; - while(1) { - ept= strchr(spt,'\n'); - if(ept==NULL) - l= strlen(spt); - else - l= ept-spt; - l+= xorriso->result_open_line_len; - if(ept!=NULL && l==0) - (*linecount)++; - else { - (*linecount)+= l/width; - if(ept==NULL) { - xorriso->result_open_line_len= l%width; - break; - } - (*linecount)+= !!(l%width); - } - xorriso->result_open_line_len= 0; - spt= ept+1; - } - return(1); -} - - -int Xorriso_pager(struct XorrisO *xorriso, char *line, int flag) -/* - bit1= mark '@' by return 4 -*/ -/* return: <=0 error , 1=go on , 2=abort , 4=see flag bit1*/ -{ - int ret,linecount; - char info_text[10*SfileadrL]; - - if(xorriso->result_page_length<=0 || xorriso->request_not_to_ask || - xorriso->dialog == 0) - return(1); - Xorriso_predict_linecount(xorriso,line,&linecount,0); - if(xorriso->result_line_counter+linecount>xorriso->result_page_length) { -ask_for_page:; - strcpy(info_text,xorriso->info_text); - sprintf(xorriso->info_text,"\n"); - Xorriso_info(xorriso,0); - sprintf(xorriso->info_text, -".... [Press Enter to continue. @,Enter avoids further stops. @@@ aborts] ....\n"); - Xorriso_info(xorriso,0); - ret= Xorriso_request_confirmation(xorriso,flag&2); - strcpy(xorriso->info_text,info_text); - if(ret<=0) - return(ret); - if(ret==2) - return(2); - if(ret==3) - goto ask_for_page; - } - xorriso->result_line_counter+= linecount; - return(1); -} - - -int Xorriso_write_to_channel(struct XorrisO *xorriso, - char *in_text, int channel_no, int flag) -/* - bit0= eventually backslash encode linefeeds - bit1= text is the name of the log file for the given channel - bit2= text is the name of the consolidated packet log file for all channels -bit15= with bit1 or bit2: close depicted log file -*/ -{ - char *rpt, *npt, *text= NULL; - int ret= 1, info_redirected= 0, result_redirected= 0; - char prefix[16]; - FILE *logfile_fp, *pktlog_fp; - struct Xorriso_lsT *msglist; - static int num_channels= 4; - static char channel_prefixes[4][4]= {".","R","I","M"}; - - text= in_text; /* might change due to backslash encoding */ - - if(channel_no<0 || channel_no>=num_channels) - {ret= -1; goto ex;} - - /* Logfiles */ - logfile_fp= xorriso->logfile_fp[channel_no]; - pktlog_fp= xorriso->pktlog_fp; - if((flag&2) && logfile_fp!=NULL) { - fprintf(logfile_fp, - "! end ! end ! end ! end ! end ! end ! end ! end xorriso log : %s : %s\n", - channel_prefixes[channel_no],Sfile_datestr(time(0),1|2|256)); - fclose(logfile_fp); - xorriso->logfile_fp[channel_no]= logfile_fp= NULL; - } - if((flag&4) && pktlog_fp!=NULL) { - fprintf(pktlog_fp, - "I:1:! end ! end ! end ! end ! end ! end ! end ! end xorriso log : %s : %s\n", - channel_prefixes[channel_no],Sfile_datestr(time(0),1|2|256)); - fclose(pktlog_fp); - xorriso->pktlog_fp= pktlog_fp= NULL; - } - if(flag&(1<<15)) - {ret= 1; goto ex;} - if((flag&2)) { - xorriso->logfile_fp[channel_no]= logfile_fp= fopen(text,"a"); - if(logfile_fp==NULL) - {ret= 0; goto ex;} - fprintf(logfile_fp, - "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! xorriso log : %s : %s\n", - channel_prefixes[channel_no],Sfile_datestr(time(0),1|2|256)); - fflush(logfile_fp); - } - if((flag&4)) { - xorriso->pktlog_fp= pktlog_fp= fopen(text,"a"); - if(pktlog_fp==NULL) - {ret= 0; goto ex;} - fprintf(pktlog_fp, - "I:1:!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! xorriso log : . : %s\n", - Sfile_datestr(time(0),1|2|256)); - fflush(pktlog_fp); - } - if(flag&(2|4)) - {ret= 1; goto ex;} - - /* Eventually perform backslash encoding of non-printable characters */ - if(((xorriso->bsl_interpretation & 32) && channel_no == 1) || - ((xorriso->bsl_interpretation & 64) && channel_no == 2)) { - ret= Sfile_bsl_encoder(&text, text, strlen(text), 1 | 2 | 4); - if(ret <= 0) - {ret= -1; goto ex;} - } - - /* Eventually perform messag redirection */ - if(xorriso->msglist_stackfill > 0) { - if(xorriso->msglist_flags[xorriso->msglist_stackfill - 1] & 1) - result_redirected= 1; - if(xorriso->msglist_flags[xorriso->msglist_stackfill - 1] & 2) - info_redirected= 1; - } - if(result_redirected) { - if(channel_no==1 || channel_no==3) { - msglist= xorriso->result_msglists[xorriso->msglist_stackfill - 1]; - ret= Xorriso_lst_append_binary(&msglist, text, strlen(text) + 1, 0); - if(ret <= 0) - {ret= -1; goto ex;} - if(xorriso->result_msglists[xorriso->msglist_stackfill - 1] == NULL) - xorriso->result_msglists[xorriso->msglist_stackfill - 1]= msglist; - } - } - if(info_redirected) { - if(channel_no==2 || channel_no==3) { - msglist= xorriso->info_msglists[xorriso->msglist_stackfill - 1]; - ret= Xorriso_lst_append_binary(&msglist, text, strlen(text) + 1, 0); - if(ret <= 0) - {ret= -1; goto ex;} - if(xorriso->info_msglists[xorriso->msglist_stackfill - 1] == NULL) - xorriso->info_msglists[xorriso->msglist_stackfill - 1]= msglist; - } - } - if((channel_no == 1 && result_redirected) || - (channel_no == 2 && info_redirected) || - (result_redirected && info_redirected)) - {ret= 1; goto ex;} - - /* Non-redirected output */ - if(!xorriso->packet_output) { - if(channel_no==1 || channel_no==3) { - printf("%s",text); - fflush(stdout); - } - if(channel_no==2 || channel_no==3) - fprintf(stderr,"%s",text); - if(logfile_fp!=NULL) { - fprintf(logfile_fp,"%s",text); - fflush(logfile_fp); - } - if(pktlog_fp==NULL) - {ret= 1; goto ex;} - } - rpt= text; - sprintf(prefix,"%s:x: ",channel_prefixes[channel_no]); - while(*rpt!=0) { - npt= strchr(rpt,'\n'); - if(npt==NULL) - prefix[2]= '0'; - else - prefix[2]= '1'; - if(xorriso->packet_output) { - ret= fwrite(prefix,5,1,stdout); - if(ret<=0) - {ret= 0; goto ex;} - } - if(pktlog_fp!=NULL) { - ret= fwrite(prefix,5,1,pktlog_fp); - if(ret<=0) - {ret= 0; goto ex;} - } - if(npt==NULL) { - if(xorriso->packet_output) { - ret= fwrite(rpt,strlen(rpt),1,stdout); - if(ret<=0) - {ret= 0; goto ex;} - ret= fwrite("\n",1,1,stdout); - if(ret<=0) - {ret= 0; goto ex;} - } - if(pktlog_fp!=NULL) { - ret= fwrite(rpt,strlen(rpt),1,pktlog_fp); - if(ret<=0) - {ret= 0; goto ex;} - ret= fwrite("\n",1,1,pktlog_fp); - if(ret<=0) - {ret= 0; goto ex;} - } - break; - } else { - if(xorriso->packet_output) { - ret= fwrite(rpt,npt+1-rpt,1,stdout); - if(ret<=0) - {ret= 0; goto ex;} - } - if(pktlog_fp!=NULL) { - ret= fwrite(rpt,npt+1-rpt,1,pktlog_fp); - if(ret<=0) - {ret= 0; goto ex;} - } - } - rpt= npt+1; - } - if(xorriso->packet_output) - fflush(stdout); - if(pktlog_fp!=NULL) - fflush(pktlog_fp); - ret= 1; -ex: - if(text != in_text && text != NULL) - free(text); - return(ret); -} - - -int Xorriso_push_outlists(struct XorrisO *xorriso, int *stack_handle, - int flag) -{ - if(xorriso->msglist_stackfill + 1 >= Xorriso_max_outlist_stacK) { - Xorriso_msgs_submit(xorriso, 0, - "Overflow of message output redirection stack", 0, "FATAL", 0); - return(-1); - } - if((flag & 3) == 0) - flag|= 3; - xorriso->msglist_stackfill++; - xorriso->result_msglists[xorriso->msglist_stackfill - 1]= NULL; - xorriso->info_msglists[xorriso->msglist_stackfill - 1]= NULL; - xorriso->msglist_flags[xorriso->msglist_stackfill - 1]= flag & 3; - *stack_handle= xorriso->msglist_stackfill - 1; - return(1); -} - - -int Xorriso_pull_outlists(struct XorrisO *xorriso, int stack_handle, - struct Xorriso_lsT **result_list, - struct Xorriso_lsT **info_list, int flag) -{ - int i; - - if(stack_handle < 0 || stack_handle >= xorriso->msglist_stackfill) { - Xorriso_msgs_submit(xorriso, 0, - "Program error: Wrong message output redirection stack handle", - 0, "FATAL", 0); - return(-1); - } - *result_list= xorriso->result_msglists[stack_handle]; - *info_list= xorriso->info_msglists[stack_handle]; - for(i = stack_handle + 1; i < xorriso->msglist_stackfill - 1; i++) { - xorriso->result_msglists[i - 1]= xorriso->result_msglists[i]; - xorriso->info_msglists[i - 1]= xorriso->info_msglists[i]; - } - xorriso->msglist_stackfill--; - return(1); -} - - -int Xorriso_result(struct XorrisO *xorriso, int flag) -/* - bit0= no considerations or computations or dialog. Just put out. -*/ -{ - int ret, redirected= 0; - - if(flag&1) - goto put_it_out; - if(xorriso->request_to_abort) - return(1); - if(xorriso->msglist_stackfill > 0) - if(xorriso->msglist_flags[xorriso->msglist_stackfill - 1] & 1) - redirected= 1; - if(xorriso->result_page_length>0 && !redirected) { - ret= Xorriso_pager(xorriso,xorriso->result_line,2); - if(ret<=0) - return(ret); - if(ret==2) - return(1); - if(xorriso->request_to_abort) - return(1); - } -put_it_out:; - xorriso->bar_is_fresh= 0; - ret= Xorriso_write_to_channel(xorriso, xorriso->result_line, 1,0); - return(ret); -} - - -int Xorriso_info(struct XorrisO *xorriso, int flag) -/* - bit0= use pager (as with result) - bit1= permission to suppress output - bit2= insist in showing output -*/ -{ - int ret; - static int note_sev= 0; - - if(flag&2) - if(xorriso->request_to_abort) - return(1); - - if(note_sev==0) - Xorriso__text_to_sev("NOTE", ¬e_sev, 0); - if(note_sev<xorriso->report_about_severity && - note_sev<xorriso->abort_on_severity && !(flag&4)) - return(1); - - if(flag&1) { - ret= Xorriso_pager(xorriso,xorriso->info_text,2); - if(ret<=0) - return(ret); - if(ret==2) - return(1); - if(flag&2) - if(xorriso->request_to_abort) - return(1); - } - xorriso->bar_is_fresh= 0; - ret=Xorriso_write_to_channel(xorriso, xorriso->info_text, 2, 0); - return(ret); -} - - -int Xorriso_mark(struct XorrisO *xorriso, int flag) -{ - int ret= 1,r_ret,i_ret; - - if(xorriso->mark_text[0]==0) - return(1); - if(xorriso->packet_output) - ret=Xorriso_write_to_channel(xorriso, xorriso->mark_text, 3, 0); - else { - sprintf(xorriso->result_line,"%s\n",xorriso->mark_text); - r_ret= Xorriso_result(xorriso,1); - strcpy(xorriso->info_text,xorriso->result_line); - i_ret= Xorriso_info(xorriso,0); - if(r_ret==0 || i_ret==0) - ret= 0; - } - return(ret); -} - - -int Xorriso_restxt(struct XorrisO *xorriso, char *text) -{ - int ret; - - strncpy(xorriso->result_line,text,sizeof(xorriso->result_line)-1); - xorriso->result_line[sizeof(xorriso->result_line)-1]= 0; - ret= Xorriso_result(xorriso,0); - return(ret); -} - - -/* @param flag bit0-7= purpose - 0= ERRFILE - 1= mark line (only to be put out if enabled) -*/ -int Xorriso_process_errfile(struct XorrisO *xorriso, - int error_code, char msg_text[], int os_errno, - int flag) -{ - char ttx[41]; - int purpose; - - if(strlen(msg_text)>SfileadrL) - return(-1); - - purpose= flag&255; - if(purpose==1 && !(xorriso->errfile_mode&1)) - return(2); - if(xorriso->errfile_fp!=NULL) { - if(purpose==1) - fprintf(xorriso->errfile_fp, "----------------- %s %s\n", - msg_text, Ftimetxt(time(0), ttx, 1)); - else - fprintf(xorriso->errfile_fp, "%s\n", msg_text); - fflush(xorriso->errfile_fp); - return(1); - } - if(xorriso->errfile_log[0]==0) - return(1); - if(strcmp(xorriso->errfile_log, "-")==0 || - strcmp(xorriso->errfile_log, "-R")==0) { - if(purpose==1) - sprintf(xorriso->result_line, "----------------- %s %s\n", - msg_text, Ftimetxt(time(0), ttx, 1)); - else - sprintf(xorriso->result_line, "%s\n", msg_text); - Xorriso_result(xorriso, 1); - return(1); - } - if(strcmp(xorriso->errfile_log, "-I")==0) { - if(purpose==1) - sprintf(xorriso->info_text, "ERRFILE_MARK=%s %s\n", - msg_text, Ftimetxt(time(0), ttx, 1)); - else - sprintf(xorriso->info_text, "ERRFILE=%s", msg_text); - Xorriso_info(xorriso, 0); - return(1); - } - return(2); -} - - -/* Note: It is ok to submit xorriso->info_text as msg_text here. */ -/* flag: - bit0= for Xorriso_info() : use pager (as with result) - bit1= for Xorriso_info() : permission to suppress output - bit2..5= name prefix - 0="xorriso" - 1="libisofs" - 2="libburn" - 3="libisoburn" - else: "" - bit6= append carriage return rather than line feed (if not os_errno) - bit7= perform Xorriso_process_msg_queues() first -*/ -int Xorriso_msgs_submit(struct XorrisO *xorriso, - int error_code, char msg_text[], int os_errno, - char severity[], int flag) -{ - int ret, lt, li, sev, i; - char *sev_text= "FATAL", prefix[80]; - static char pfx_list[20][16]= { - "xorriso : ", "libisofs: ", "libburn : ", "libisoburn: ", - "", "", "", "", "", "", "", "", "", "", "", "" }; - - if(flag&128) - Xorriso_process_msg_queues(xorriso, 0); - - if(strcmp(severity, "ERRFILE")==0) - Xorriso_process_errfile(xorriso, error_code, msg_text, os_errno, 0); - - /* Set problem status */ - ret= Xorriso__text_to_sev(severity, &sev, 0); - if(ret<=0) - Xorriso__text_to_sev(sev_text, &sev, 0); - else - sev_text= severity; - if(xorriso->problem_status<sev) { - xorriso->problem_status= sev; - strcpy(xorriso->problem_status_text, sev_text); - } - if(xorriso->eternal_problem_status<sev) { - xorriso->eternal_problem_status= sev; - strcpy(xorriso->eternal_problem_status_text, sev_text); - } - - /* Report problem event */ - if(sev<xorriso->report_about_severity && sev<xorriso->abort_on_severity) - return(2); - sprintf(prefix,"%s%s : ", pfx_list[(flag>>2)&15], sev_text); - li= strlen(prefix); - lt= strlen(msg_text); - if(lt>sizeof(xorriso->info_text)-li-2) - lt= sizeof(xorriso->info_text)-li-2; - if(msg_text==xorriso->info_text) { - for(i= lt; i>=0; i--) - msg_text[i+li]= msg_text[i]; - for(i=0; i<li; i++) - msg_text[i]= prefix[i]; - } else { - strcpy(xorriso->info_text, prefix); - strncpy(xorriso->info_text+li, msg_text, lt); - } - if((flag&64) && os_errno<=0) - xorriso->info_text[li+lt]= '\r'; - else - xorriso->info_text[li+lt]= '\n'; - xorriso->info_text[li+lt+1]= 0; - -#ifdef NIX - - /* <<< */ - Xorriso_info(xorriso,4|(flag&3)); - if(os_errno>0) { - sprintf(xorriso->info_text, "%s%s : %s\n", - pfx_list[(flag>>2)&15], sev_text, strerror(os_errno)); - Xorriso_info(xorriso,4|(flag&3)); - } - -#else - - if(os_errno>0) { - sprintf(xorriso->info_text + strlen(xorriso->info_text) - 1, - " : %s\n", strerror(os_errno)); - } - Xorriso_info(xorriso,4|(flag&3)); - -#endif - - return(1); -} - - -/* To be used with isoburn_set_msgs_submit() -*/ -int Xorriso_msgs_submit_void(void *xorriso, - int error_code, char msg_text[], int os_errno, - char severity[], int flag) -{ - int ret; - - ret= Xorriso_msgs_submit((struct XorrisO *) xorriso, error_code, msg_text, - os_errno, severity, flag); - return(ret); -} - - -/** @return -1= abort , 0= no , 1= yes -*/ -int Xorriso_reassure(struct XorrisO *xorriso, char *cmd, char *which_will, - int flag) -{ - int ret; - - if(!xorriso->do_reassure) - return(1); - sprintf(xorriso->info_text, "Really perform %s which will %s ? (y/n)\n", - cmd, which_will); - Xorriso_info(xorriso, 4); - do { - ret= Xorriso_request_confirmation(xorriso, 2|4|16); - } while(ret==3); - if(ret==6 || ret==4) { - sprintf(xorriso->info_text, "%s confirmed", cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(1); - } - if(ret==2) { - sprintf(xorriso->info_text, "%s aborted", cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(-1); - } - sprintf(xorriso->info_text, "%s revoked", cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(0); -} - - -int Xorriso_write_session_log(struct XorrisO *xorriso, int flag) -{ - FILE *fp= NULL; - char sfe[5*SfileadrL], timetext[40], *rpt, *wpt; - - if(xorriso->session_logfile[0]==0) - return(2); - fp= fopen(xorriso->session_logfile, "a"); - if(fp==0) { - sprintf(xorriso->info_text, "-session_log: Cannot open file %s", - Text_shellsafe(xorriso->session_logfile, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - wpt= sfe; - for(rpt= xorriso->volid; *rpt!=0; rpt++) { - if(*rpt=='\n') { - *(wpt++)= '\\'; - *(wpt++)= 'n'; - } else - *(wpt++)= *rpt; - } - *wpt= 0; - fprintf(fp, "%s %d %d %s\n", - Ftimetxt(time(0), timetext, 2), xorriso->session_lba, - xorriso->session_blocks, sfe); - fclose(fp); - return(1); -} - - -int Xorriso_status_filter(struct XorrisO *xorriso, char *filter, char *line, - int flag) -{ - if(filter!=NULL) - if(filter[0]=='-') - if(strncmp(filter, line, strlen(filter))!=0) - return(0); - return(1); -} - - -int Xorriso_status_result(struct XorrisO *xorriso, char *filter, FILE *fp, - int flag) -/* -bit1= do only report to fp -*/ -{ - int ret; - - ret= Xorriso_status_filter(xorriso, filter, xorriso->result_line, 0); - if(ret <= 0) - return(2); - if(!(flag&2)) - Xorriso_result(xorriso,0); - if(fp!=NULL) { - ret= fwrite(xorriso->result_line,strlen(xorriso->result_line),1,fp); - if(ret<=0) - return(ret); - } - return(1); -} - - -int Xorriso_status(struct XorrisO *xorriso, char *filter, FILE *fp, int flag) -/* - bit0= do only report non-default settings - bit1= do only report to fp - bit2= report current -resume status even if bit0 is set, but only if valid - bit3= report readline history - bit4= report -resume options indirectly as - -options_from_file:${resume_state_file}_pos -*/ -{ - int is_default, no_defaults, i, ret, adr_mode, do_single; - int show_indev= 1, show_outdev= 1, show_dev= 0; - int part_table_implicit= 0; - char *line, sfe[5 * SfileadrL + 80], mode[80], *form, *treatment; - char *in_pt, *out_pt, *nl_charset, *local_charset, *mode_pt; - char *dev_filter= NULL, xorriso_id[129]; - static char channel_prefixes[4][4]= {".","R","I","M"}; - static char load_names[][20]= {"auto", "session", "track", "lba", "volid"}; - static int max_load_mode= 4; - struct Xorriso_lsT *paths, *leafs, *s; - - no_defaults= flag&1; - line= xorriso->result_line; - - if(xorriso->no_rc) { - sprintf(line,"-no_rc\n"); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - - is_default= strcmp(xorriso->list_delimiter, "--") == 0; - sprintf(line,"-list_delimiter %s\n", xorriso->list_delimiter); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= 0; - if(xorriso->dialog == 2) - sprintf(line,"-dialog on\n"); - else if(xorriso->dialog == 1) - sprintf(line,"-dialog single_line\n"); - else { - sprintf(line,"-dialog off\n"); - is_default= 1; - } - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->result_page_length==0 && xorriso->result_page_width==80); - sprintf(line,"-page %d %d\n", - (xorriso->result_page_length>=0?xorriso->result_page_length - :-xorriso->result_page_length), - xorriso->result_page_width); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->use_stdin==0); - sprintf(line,"-use_readline %s\n", (xorriso->use_stdin?"off":"on")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->bsl_interpretation == 0); - strcpy(line, "-backslash_codes "); - if(xorriso->bsl_interpretation == 0) - strcat(line, "off"); - else if(xorriso->bsl_interpretation == (3 | 16 | 32 | 64)) - strcat(line, "on"); - else { - if((xorriso->bsl_interpretation & 3) == 1) - strcat(line, "in_double_quotes"); - else if((xorriso->bsl_interpretation & 3) == 2) - strcat(line, "in_quotes"); - else if((xorriso->bsl_interpretation & 3) == 3) - strcat(line, "with_quoted_input"); - if(xorriso->bsl_interpretation & 16) { - if(strlen(line) > 17) - strcat(line, ":"); - strcat(line, "with_program_arguments"); - } - if((xorriso->bsl_interpretation & (32 | 64)) == (32 | 64)) { - if(strlen(line) > 17) - strcat(line, ":"); - strcat(line, "encode_output"); - } else { - if(xorriso->bsl_interpretation & 32) { - if(strlen(line) > 17) - strcat(line, ":"); - strcat(line, "encode_results"); - } - if(xorriso->bsl_interpretation & 64) { - if(strlen(line) > 17) - strcat(line, ":"); - strcat(line, "encode_infos"); - } - } - } - strcat(line, "\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= !xorriso->packet_output; - sprintf(line,"-pkt_output %s\n",(xorriso->packet_output?"on":"off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - for(i=0;i<4;i++) { - is_default= (xorriso->logfile[i]!=0); - sprintf(line,"-logfile %s %s\n", - channel_prefixes[i],Text_shellsafe(xorriso->logfile[i],sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - - is_default= (xorriso->errfile_log[0]==0); - sprintf(line,"-errfile_log %s\n",Text_shellsafe(xorriso->errfile_log,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - if(xorriso->check_media_default == NULL) { - is_default= 1; - sprintf(line, "-check_media_defaults reset=now %s\n", - xorriso->list_delimiter); - } else { - ret= Xorriso_check_media_list_job(xorriso, xorriso->check_media_default, - line, no_defaults); - is_default= (ret == 2); - strcat(line, "\n"); - } - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->img_read_error_mode==2); - treatment= "best_effort"; - if(xorriso->img_read_error_mode==1) - treatment= "failure"; - else if(xorriso->img_read_error_mode==2) - treatment= "fatal"; - sprintf(line,"-error_behavior image_loading %s\n", treatment); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - is_default= (xorriso->extract_error_mode == 1); - treatment= "keep"; - if(xorriso->extract_error_mode == 0) - treatment= "best_effort"; - else if(xorriso->extract_error_mode == 2) - treatment= "delete"; - sprintf(line,"-error_behavior file_extraction %s\n", treatment); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->mark_text[0]==0); - sprintf(line,"-mark %s\n",Text_shellsafe(xorriso->mark_text,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->temp_mem_limit==16*1024*1024); - if((xorriso->temp_mem_limit/1024/1024)*1024*1024==xorriso->temp_mem_limit) - sprintf(line,"-temp_mem_limit %dm\n", xorriso->temp_mem_limit/1024/1024); - else - sprintf(line,"-temp_mem_limit %dk\n", xorriso->temp_mem_limit/1024); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - - sprintf(line,"-prog %s\n",Text_shellsafe(xorriso->progname,sfe,0)); - Xorriso_status_result(xorriso,filter,fp,flag&2); - - if(xorriso->ban_stdio_write) { - sprintf(line,"-ban_stdio_write\n"); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - - is_default= (xorriso->allow_restore==0 && xorriso->do_concat_split==1 && - xorriso->do_auto_chmod==0 && xorriso->drives_exclusive == 1); - mode_pt= "off"; - if(xorriso->allow_restore == -1) - mode_pt= "banned"; - else if(xorriso->allow_restore == 1) - mode_pt= "on"; - else if(xorriso->allow_restore == 2) - mode_pt= "device_files"; - if(xorriso->allow_restore == -1) - sprintf(line,"-osirrox %s\n", mode_pt); - else - sprintf(line,"-osirrox %s:%s:%s:%s:%s\n", mode_pt, - xorriso->do_concat_split ? "concat_split_on" : "concat_split_off", - xorriso->do_auto_chmod ? "auto_chmod_on" : "auto_chmod_off", - xorriso->do_restore_sort_lba ? "sort_lba_on" : "sort_lba_off", - xorriso->drives_exclusive ? "o_excl_on" : "o_excl_off" - ); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->mount_opts_flag == 0); - sprintf(line,"-mount_opts %s\n", - xorriso->mount_opts_flag & 1 ? "shared" : "exclusive"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - Xorriso_boot_image_status(xorriso, filter, fp, flag & 3); - - is_default= (xorriso->system_area_disk_path[0] == 0); - sprintf(line,"-boot_image %s system_area=%s\n", - xorriso->system_area_disk_path[0] && (xorriso->system_area_options & 2) - ? "isolinux" : "any", - Text_shellsafe(xorriso->system_area_disk_path, sfe, 0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->partition_offset == 0); - sprintf(line,"-boot_image any partition_offset=%lu\n", - (unsigned long int) xorriso->partition_offset); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - is_default= (xorriso->partition_secs_per_head == 0); - sprintf(line,"-boot_image any partition_sec_hd=%lu\n", - (unsigned long int) xorriso->partition_secs_per_head); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - is_default= (xorriso->partition_heads_per_cyl == 0); - sprintf(line,"-boot_image any partition_hd_cyl=%lu\n", - (unsigned long int) xorriso->partition_heads_per_cyl); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - if((xorriso->system_area_disk_path[0] || !part_table_implicit) && - (xorriso->partition_offset == 0 || (xorriso->system_area_options & 2))) { - is_default= ((xorriso->system_area_options & 3) == 0); - sprintf(line,"-boot_image %s partition_table=%s\n", - xorriso->system_area_options & 2 ? "isolinux" : "grub", - xorriso->system_area_options & 3 ? "on" : "off"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - -#ifdef Xorriso_with_isohybriD - if(strcmp(form, "isolinux") == 0) { - static char modes[4][6]= {"off", "auto", "on", "force"}; - is_default= (xorriso->boot_image_isohybrid == 1); - sprintf(line,"-boot_image isolinux isohybrid=%s\n", - modes[xorriso->boot_image_isohybrid & 3]); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - } -#endif /* Xorriso_with_isohybriD */ - - sprintf(line,"-cd %s\n", - (xorriso->wdi[0] ? Text_shellsafe(xorriso->wdi,sfe,0) : "'/'")); - Xorriso_status_result(xorriso,filter,fp,flag&2); - sprintf(line,"-cdx %s\n", - (xorriso->wdx[0] ? Text_shellsafe(xorriso->wdx,sfe,0) : "'/'")); - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->split_size==0); - strcpy(line,"-split_size "); - if(xorriso->split_size % (1024*1024) || xorriso->split_size==0) { - Sfile_off_t_text(line+strlen(line), xorriso->split_size, 0); - } else { - Sfile_off_t_text(line+strlen(line), xorriso->split_size / (1024*1024), 0); - strcat(line, "m"); - } - strcat(line, "\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->add_plainly==0); - sprintf(line,"-add_plainly %s\n", - (xorriso->add_plainly == 1 ? "unknown" : - xorriso->add_plainly == 2 ? "dashed" : - xorriso->add_plainly == 3 ? "any" : "none")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - ret= Exclusions_get_descrs(xorriso->disk_exclusions, &paths, &leafs, 0); - if(ret>0) { - for(; paths!=NULL; paths= paths->next) { - sprintf(line, "-not_paths %s %s\n", - Text_shellsafe(paths->text, sfe, 0), xorriso->list_delimiter); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - for(; leafs!=NULL; leafs= leafs->next) { - sprintf(line,"-not_leaf %s\n", Text_shellsafe(leafs->text, sfe, 0)); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - } - - is_default= (xorriso->file_size_limit == - Xorriso_default_file_size_limiT); - if(xorriso->file_size_limit <= 0) - sprintf(line, "-file_size_limit off %s\n", xorriso->list_delimiter); - else - sprintf(line, "-file_size_limit %.f %s\n", - (double) xorriso->file_size_limit, xorriso->list_delimiter); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->disk_excl_mode==1); - sprintf(line, "-not_mgt %s:%s:%s:%s\n", - (xorriso->disk_excl_mode&1 ? "on" : "off"), - (xorriso->disk_excl_mode&2 ? "param_on" : "param_off"), - (xorriso->disk_excl_mode&4 ? "subtree_on" : "subtree_off"), - (xorriso->disk_excl_mode&8 ? "ignore_on" : "ignore_off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->do_iso_rr_pattern==1); - sprintf(line,"-iso_rr_pattern %s\n", - (xorriso->do_iso_rr_pattern == 1 ? "on" : - (xorriso->do_iso_rr_pattern == 2 ? "ls" : "off"))); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->do_disk_pattern==2); - sprintf(line,"-disk_pattern %s\n", - (xorriso->do_disk_pattern == 1 ? "on" : - (xorriso->do_disk_pattern == 2 ? "ls" : "off"))); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= xorriso->volid_default; - sprintf(line,"-volid %s\n",Text_shellsafe(xorriso->volid,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - if(is_default && xorriso->loaded_volid[0] && - strcmp(xorriso->loaded_volid, xorriso->volid)!=0 && !no_defaults) { - sprintf(line,"# loaded image effective -volid %s\n", - Text_shellsafe(xorriso->loaded_volid,sfe,0)); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - - Xorriso_preparer_string(xorriso, xorriso_id, 0); - is_default= (strcmp(xorriso->preparer_id, xorriso_id) == 0); - sprintf(line,"-preparer_id %s\n",Text_shellsafe(xorriso->preparer_id,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->publisher[0]==0); - sprintf(line,"-publisher %s\n",Text_shellsafe(xorriso->publisher,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->application_id[0]==0); - sprintf(line,"-application_id %s\n", - Text_shellsafe(xorriso->application_id,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->system_id[0]==0); - sprintf(line,"-system_id %s\n", Text_shellsafe(xorriso->system_id,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->volset_id[0]==0); - sprintf(line,"-volset_id %s\n", Text_shellsafe(xorriso->volset_id,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->vol_creation_time == 0); - sprintf(line,"-volume_date c %s\n", - is_default ? "default" : - Ftimetxt(xorriso->vol_creation_time, sfe, 2)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->vol_modification_time == 0); - sprintf(line,"-volume_date m %s\n", - xorriso->vol_uuid[0] ? "overridden" : - is_default ? "default" : - Ftimetxt(xorriso->vol_modification_time, sfe, 2)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->vol_expiration_time == 0); - sprintf(line,"-volume_date x %s\n", - is_default ? "default" : - Ftimetxt(xorriso->vol_expiration_time, sfe, 2)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->vol_effective_time == 0); - sprintf(line,"-volume_date f %s\n", - is_default ? "default" : - Ftimetxt(xorriso->vol_effective_time, sfe, 2)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->vol_uuid[0] == 0); - sprintf(line,"-volume_date uuid %s\n", - Text_shellsafe(xorriso->vol_uuid,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->copyright_file[0] == 0); - sprintf(line,"-copyright_file %s\n", - Text_shellsafe(xorriso->copyright_file,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->biblio_file[0]==0); - sprintf(line,"-biblio_file %s\n",Text_shellsafe(xorriso->biblio_file,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->abstract_file[0]==0); - sprintf(line,"-abstract_file %s\n", - Text_shellsafe(xorriso->abstract_file,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->do_joliet==0); - sprintf(line,"-joliet %s\n", (xorriso->do_joliet == 1 ? "on" : "off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - if(xorriso->do_global_uid) { - sprintf(line,"-uid %lu\n", (unsigned long) xorriso->global_uid); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - - if(xorriso->do_global_gid) { - sprintf(line,"-gid %lu\n", (unsigned long) xorriso->global_gid); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - - Xorriso_status_extf(xorriso, filter, fp, flag & 2); - Xorriso_status_zisofs(xorriso, filter, fp, flag & 3); - - is_default= !xorriso->allow_graft_points; - sprintf(line,"-pathspecs %s\n", xorriso->allow_graft_points ? "on" : "off"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->do_follow_pattern && (!xorriso->do_follow_param) - && xorriso->do_follow_mount && (!xorriso->do_follow_links) - && xorriso->follow_link_limit==100); - mode[0]= 0; - if(xorriso->do_follow_pattern && - !(xorriso->do_follow_links && xorriso->do_follow_mount)) - strcat(mode,":pattern"); - if(xorriso->do_follow_param && !(xorriso->do_follow_links)) - strcat(mode,":param"); - if(xorriso->do_follow_links) - strcat(mode,":link"); - if(xorriso->do_follow_mount) - strcat(mode,":mount"); - if(mode[0]==0) - strcpy(mode, ":off"); - sprintf(mode+strlen(mode), ":limit=%d", xorriso->follow_link_limit); - sprintf(line,"-follow %s\n", mode+1); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->do_overwrite==2); - sprintf(line,"-overwrite %s\n",(xorriso->do_overwrite == 1 ? "on" : - (xorriso->do_overwrite == 2 ? "nondir" : "off"))); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= !xorriso->do_reassure; - sprintf(line,"-reassure %s\n",(xorriso->do_reassure == 1 ? "on" : - (xorriso->do_reassure == 2 ? "tree" : "off"))); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= !xorriso->do_close; - sprintf(line,"-close %s\n",(xorriso->do_close ? "on" : "off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= !xorriso->do_dummy; - sprintf(line,"-dummy %s\n",(xorriso->do_dummy ? "on" : "off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->speed==0); - sprintf(line,"-speed %dkB/s\n", xorriso->speed); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->do_stream_recording==0); - strcpy(mode, "off"); - if(xorriso->do_stream_recording == 1) - strcpy(mode, "full"); - if(xorriso->do_stream_recording == 2) - strcpy(mode, "data"); - else if(xorriso->do_stream_recording == 32) - strcpy(mode, "on"); - else if(xorriso->do_stream_recording >= 16) - sprintf(mode, "%ds", xorriso->do_stream_recording); - sprintf(line,"-stream_recording %s\n", mode); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->dvd_obs == 0); - strcpy(mode, "default"); - if(xorriso->dvd_obs == 32768 || xorriso->dvd_obs == 65536) - sprintf(mode, "%dk", xorriso->dvd_obs / 1024); - sprintf(line,"-dvd_obs %s\n", mode); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->stdio_sync == 0); - strcpy(line, "-stdio_sync "); - if(xorriso->stdio_sync == -1) - strcat(line, "off"); - else if(xorriso->stdio_sync == 0) - strcat(line, "on"); - else if(xorriso->stdio_sync % 512) { - Sfile_off_t_text(line+strlen(line), (off_t) (xorriso->stdio_sync * 2048), - 0); - } else { - Sfile_off_t_text(line+strlen(line), (off_t) (xorriso->stdio_sync / 512), 0); - strcat(line, "m"); - } - strcat(line, "\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->fs==4*512); - if((xorriso->fs/512)*512==xorriso->fs) - sprintf(line,"-fs %dm\n", xorriso->fs/512); - else - sprintf(line,"-fs %dk\n", xorriso->fs*2); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->padding==300*1024); - sprintf(line,"-padding %dk\n", xorriso->padding/1024); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (strcmp(xorriso->report_about_text,"UPDATE")==0); - sprintf(line,"-report_about %s\n",xorriso->report_about_text); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->scsi_log == 0); - sprintf(line,"-scsi_log %s\n", xorriso->scsi_log ? "on" : "off"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->session_logfile[0]==0); - sprintf(line,"-session_log %s\n", - Text_shellsafe(xorriso->session_logfile,sfe,0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->pacifier_style==0); - sprintf(line,"-pacifier '%s'\n", - xorriso->pacifier_style==1 ? "mkisofs" : - xorriso->pacifier_style==2 ? "cdrecord" : "xorriso"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (strcmp(xorriso->return_with_text,"SORRY")==0 && - xorriso->return_with_value==32); - sprintf(line,"-return_with %s %d\n", - xorriso->return_with_text, xorriso->return_with_value); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (strcmp(xorriso->abort_on_text,"FATAL")==0); - sprintf(line,"-abort_on %s\n",xorriso->abort_on_text); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - if(xorriso->status_history_max!=Xorriso_status_history_maX || !no_defaults) { - sprintf(line,"-status_history_max %d\n",xorriso->status_history_max); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - -#ifdef Xorriso_with_readlinE - - if((flag&8) && xorriso->status_history_max>0) { - HIST_ENTRY **hl; - int hc,i; - - hl= history_list(); - if(hl!=NULL) { - for(hc= 0;hl[hc]!=NULL;hc++); - if(hc>0) - if(strcmp(hl[hc-1]->line,"-end")==0) - hc--; - if(hc>=xorriso->status_history_max) - i= hc-xorriso->status_history_max; - else - i= 0; - for(;i<hc;i++) { - sprintf(line,"-history %s\n",Text_shellsafe(hl[i]->line,sfe,0)); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - } - } - -#endif /* Xorriso_with_readlinE */ - - is_default= (xorriso->toc_emulation_flag == 0); - sprintf(line,"-rom_toc_scan %s%s\n", - xorriso->toc_emulation_flag & 4 ? "force" : - xorriso->toc_emulation_flag & 1 ? "on" : "off", - xorriso->toc_emulation_flag & 2 ? ":emul_off" : ""); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso, filter, fp, flag & 2); - - adr_mode= xorriso->image_start_mode & 0xffff; - if(adr_mode>=0 && adr_mode<=max_load_mode) { - is_default= (adr_mode==0); - sprintf(line,"-load %s ", load_names[adr_mode]); - if(adr_mode==0) - sprintf(line+strlen(line),"''\n"); - else if(adr_mode>=1 && adr_mode<=3) - sprintf(line+strlen(line),"%s\n", xorriso->image_start_value); - else - sprintf(line+strlen(line),"%s\n", - Text_shellsafe(xorriso->image_start_value, sfe, 0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - - is_default= (xorriso->do_calm_drive & 1); - sprintf(line,"-calm_drive %s\n", xorriso->do_calm_drive & 1 ? "on" : "off"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->grow_blindly_msc2<0); - sprintf(sfe, "%d", xorriso->grow_blindly_msc2); - sprintf(line,"-grow_blindly %s\n", - xorriso->grow_blindly_msc2 < 0 ? "off" : sfe); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - Xorriso_get_local_charset(xorriso, &local_charset, 0); - nl_charset= nl_langinfo(CODESET); - is_default= (strcmp(local_charset, nl_charset) == 0); - sprintf(line, "-local_charset %s\n", Text_shellsafe(local_charset, sfe, 0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso, filter, fp, flag & 2); - - is_default= (xorriso->out_charset == NULL && xorriso->in_charset == NULL); - in_pt= ""; - if(xorriso->in_charset != NULL) - in_pt= xorriso->in_charset; - out_pt= ""; - if(xorriso->out_charset != NULL) - out_pt= xorriso->out_charset; - do_single= 0; - ret= Xorriso_status_filter(xorriso, filter, "-in_charset", 0); - if(ret <= 0) - ret= Xorriso_status_filter(xorriso, filter, "-out_charset", 0); - if(ret > 0) - do_single= 1; - if(strcmp(in_pt, out_pt) == 0 && !do_single) { - sprintf(line, "-charset %s\n", Text_shellsafe(in_pt, sfe, 0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso, filter, fp, flag & 2); - } else { - sprintf(line, "-in_charset %s\n", Text_shellsafe(in_pt, sfe, 0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso, filter, fp, flag & 2); - sprintf(line, "-out_charset %s\n", Text_shellsafe(out_pt, sfe, 0)); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso, filter, fp, flag & 2); - } - is_default= ((xorriso->do_aaip & (256 | 512)) == 0); - sprintf(line,"-auto_charset %s\n", (xorriso->do_aaip & 256 ? "on" : "off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= ((xorriso->ino_behavior & 31) == 7); - switch (xorriso->ino_behavior & 15) { - case 0: form= "on"; - break; case 8: form= "without_update"; - break; default: form= "off"; - } - sprintf(line,"-hardlinks %s:%s\n", form, - xorriso->ino_behavior & 16 ? - "cheap_sorted_extract" : "normal_extract"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= ((xorriso->do_aaip & (1 | 4)) == 0); - sprintf(line,"-acl %s\n", (xorriso->do_aaip & 1 ? "on" : "off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - is_default= ((xorriso->do_aaip & (2 | 8)) == 0); - sprintf(line,"-xattr %s\n", (xorriso->do_aaip & 4 ? "on" : "off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - is_default= ((xorriso->do_aaip & (16 | 32 | 64)) == 0); - sprintf(line,"-disk_dev_ino %s\n", - (xorriso->do_aaip & 16 ? (xorriso->do_aaip & 128 ? "ino_only" : "on" ) - : "off")); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= ((xorriso->do_md5 & 31) == 0); - sprintf(line, "-md5 "); - if(xorriso->do_md5 & 1) { - if((xorriso->do_md5 & (8)) == (8)) { - strcat(line, "all\n"); - } else { - strcat(line, "on"); - if(xorriso->do_md5 & 8) - strcat(line, ":stability_check_on"); - strcat(line, "\n"); - } - } else - strcat(line, "off\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->scdbackup_tag_name[0] == 0 && - xorriso->scdbackup_tag_listname[0] == 0); - sprintf(line, "-scdbackup_tag "); - Text_shellsafe(xorriso->scdbackup_tag_listname, line, 1); - strcat(line, " "); - Text_shellsafe(xorriso->scdbackup_tag_name, line, 1); - strcat(line, "\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (Xorriso_get_relax_text(xorriso, sfe, 0) == 2); - sprintf(line,"-compliance %s\n", sfe); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= (xorriso->assert_volid[0] == 0); - sprintf(line, "-assert_volid "); - Text_shellsafe(xorriso->assert_volid, line, 1); - strcat(line, " "); - Text_shellsafe(xorriso->assert_volid_sev, line, 1); - strcat(line, "\n"); - if(!(is_default && no_defaults)) - Xorriso_status_result(xorriso,filter,fp,flag&2); - - is_default= 1; - if(xorriso->drive_blacklist != NULL || xorriso->drive_whitelist != NULL || - xorriso->drive_greylist == NULL) - is_default= 0; - if(xorriso->drive_greylist != NULL) { - if(strcmp(Xorriso_get_pattern(xorriso, xorriso->drive_greylist, 0, 0), - "/dev") != 0) - is_default= 0; - if(Xorriso_get_pattern(xorriso, xorriso->drive_greylist, 1, 0) != NULL) - is_default= 0; - } - if(!(is_default && no_defaults)) { - for(s= xorriso->drive_blacklist; s != NULL; s= Xorriso_lst_get_next(s, 0)) { - sprintf(line, "-drive_class 'banned' %s\n", - Text_shellsafe(Xorriso_lst_get_text(s, 0), sfe, 0)); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - for(s= xorriso->drive_greylist; s != NULL; s= Xorriso_lst_get_next(s, 0)) { - sprintf(line, "-drive_class 'caution' %s\n", - Text_shellsafe(Xorriso_lst_get_text(s, 0), sfe, 0)); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - for(s= xorriso->drive_whitelist; s != NULL; s= Xorriso_lst_get_next(s, 0)) { - sprintf(line, "-drive_class 'harmless' %s\n", - Text_shellsafe(Xorriso_lst_get_text(s, 0), sfe, 0)); - Xorriso_status_result(xorriso,filter,fp,flag&2); - } - } - - do_single= 0; - dev_filter= filter; - if(dev_filter != NULL) { - show_dev= Xorriso_status_filter(xorriso, filter, "-dev", 0); - if(show_dev > 0) - dev_filter= NULL; - } - if(dev_filter != NULL) { - show_indev= Xorriso_status_filter(xorriso, filter, "-indev", 0); - show_outdev= Xorriso_status_filter(xorriso, filter, "-outdev", 0); - if(show_outdev > 0 || show_indev > 0) - do_single= 1; - } - if(xorriso->drives_exclusive != xorriso->indev_is_exclusive && - xorriso->indev[0]) - do_single= 1; - else if(xorriso->drives_exclusive != xorriso->outdev_is_exclusive && - xorriso->outdev[0]) - do_single= 1; - if(strcmp(xorriso->indev, xorriso->outdev) == 0 && !do_single) { - sprintf(line,"-dev %s\n", Text_shellsafe(xorriso->indev,sfe,0)); - Xorriso_status_result(xorriso, dev_filter, fp, flag & 2); - } else { - if(xorriso->drives_exclusive != xorriso->indev_is_exclusive && - xorriso->indev[0] && show_indev) { - sprintf(line,"-osirrox o_excl_%s\n", - xorriso->indev_is_exclusive ? "on" : "off"); - Xorriso_status_result(xorriso, NULL, fp, flag & 2); - } - sprintf(line,"-indev %s\n", Text_shellsafe(xorriso->indev,sfe,0)); - Xorriso_status_result(xorriso, dev_filter, fp, flag & 2); - if(xorriso->drives_exclusive != xorriso->indev_is_exclusive && - xorriso->indev[0] && show_indev) { - sprintf(line,"-osirrox o_excl_%s\n", - xorriso->drives_exclusive ? "on" : "off"); - Xorriso_status_result(xorriso, NULL, fp, flag & 2); - } - - if(xorriso->drives_exclusive != xorriso->outdev_is_exclusive && - xorriso->outdev[0] && show_outdev) { - sprintf(line,"-osirrox o_excl_%s\n", - xorriso->outdev_is_exclusive ? "on" : "off"); - Xorriso_status_result(xorriso, NULL, fp, flag & 2); - } - sprintf(line,"-outdev %s\n", Text_shellsafe(xorriso->outdev,sfe,0)); - Xorriso_status_result(xorriso, dev_filter, fp, flag & 2); - if(xorriso->drives_exclusive != xorriso->outdev_is_exclusive && - xorriso->outdev[0] && show_outdev) { - sprintf(line,"-osirrox o_excl_%s\n", - xorriso->drives_exclusive ? "on" : "off"); - Xorriso_status_result(xorriso, NULL, fp, flag & 2); - } - } - - return(1); -} - - -int Xorriso_pacifier_reset(struct XorrisO *xorriso, int flag) -{ - xorriso->start_time= Sfile_microtime(0); - xorriso->last_update_time= xorriso->start_time; - xorriso->pacifier_count= 0; - xorriso->pacifier_total= 0; - xorriso->pacifier_byte_count= 0; - return(1); -} - - -/* This call is to be issued by long running workers in short intervals. - It will check whether enough time has elapsed since the last pacifier - message and eventually issue an update message. - @param what_done A sparse description of the action, preferrably in past - tense. E.g. "done" , "files added". - @param count The number of objects processed so far. - Is ignored if <=0. - @param todo The number of objects to be done in total. - Is ignored if <=0. - @param current_object A string telling the object currently processed. - Ignored if "". - @param flag bit0= report unconditionally, no time check - bit1= report count <=0 (no thank you for being patient then) - bit2= report xorriso->pacifier_byte_count - bit6= report with carriage return rather than line feed -*/ -int Xorriso_pacifier_callback(struct XorrisO *xorriso, char *what_done, - off_t count, off_t todo, char *current_object, - int flag) -{ - double current_time, since; - char count_text[80], byte_text[80]; - - current_time= Sfile_microtime(0); - if(current_time - xorriso->last_update_time < xorriso->pacifier_interval - && !(flag&1)) - return(1); - xorriso->last_update_time= Sfile_microtime(0); - since= current_time - xorriso->start_time; - if((flag&1)&&since<1.0) - since= 1.0; - byte_text[0]= 0; - if(flag&4) { - strcat(byte_text, " ("); - Sfile_scale((double) xorriso->pacifier_byte_count, - byte_text+strlen(byte_text), 7, 1e5, 0); - strcat(byte_text, ")"); - } - if(count<=0.0 && !(flag&2)) { - if(since < 2) - return(2); - sprintf(xorriso->info_text, - "Thank you for being patient for %.f seconds", since); - } else if(todo<=0.0) { - if(count<10000000) - sprintf(count_text, "%.f", (double) count); - else - Sfile_scale((double) count, count_text, 7, 1e5, 1); - sprintf(xorriso->info_text, "%s %s%s in %.f %s", - count_text, what_done, byte_text, since, (flag&64) ? "s" : "seconds"); - } else { - sprintf(xorriso->info_text, "%.f of %.f %s%s in %.f seconds", - (double) count, (double) todo, what_done, byte_text, since); - } - if(current_object[0]!=0) - sprintf(xorriso->info_text+strlen(xorriso->info_text), - ", now at %s", current_object); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", (flag&64)); - return(1); -} - - -int Xorriso_reset_counters(struct XorrisO *xorriso, int flag) -{ - xorriso->error_count= 0; - xorriso->insert_count= 0; - xorriso->insert_bytes= 0; - Xorriso_pacifier_reset(xorriso, 0); - return(1); -} - - -int Xorriso_no_malloc_memory(struct XorrisO *xorriso, char **to_free, int flag) -{ - if(to_free!=NULL) - if(*to_free!=NULL) { - /* Eventual memory sacrifice to get on going */ - free(*to_free); - *to_free= NULL; - } - sprintf(xorriso->info_text, "Out of virtual memory"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "ABORT", 0); - return(1); -} - - -/* @param flag bit0=path is in source filesystem , bit1= unconditionally */ -int Xorriso_much_too_long(struct XorrisO *xorriso, int len, int flag) -{ - if(len>=SfileadrL || (flag&2)) { - sprintf(xorriso->info_text, - "Path given for %s is much too long (%d)", - ((flag&1) ? "local filesystem" : "ISO image"), len); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - return(1); -} - - -int Xorriso_no_findjob(struct XorrisO *xorriso, char *cmd, int flag) -{ - sprintf(xorriso->info_text, "%s: cannot create find job object", cmd); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - return(1); -} - - -int Xorriso_report_md5_outcome(struct XorrisO *xorriso, char *severity, - int flag) -{ - int has_md5; - - has_md5= Xorriso_image_has_md5(xorriso, 0); - if(xorriso->find_check_md5_result & 1) { - sprintf(xorriso->result_line, - "Mismatch detected between file contents and MD5 checksums.\n"); - } else if(xorriso->find_check_md5_result & 8) { - sprintf(xorriso->result_line, - "File contents and their MD5 checksums match.\n"); - } else { - sprintf(xorriso->result_line, - "Not a single file with MD5 checksum was found."); - if(has_md5 <= 0) - strcat(xorriso->result_line, - " (There is no MD5 checksum array loaded.)\n"); - else - strcat(xorriso->result_line, "\n"); - } - Xorriso_result(xorriso,0); - if(xorriso->find_check_md5_result & 2) { - sprintf(xorriso->result_line, - "Encountered errors other than non-match during MD5 checking.\n"); - Xorriso_result(xorriso,0); - } - if((xorriso->find_check_md5_result & 4) && has_md5) { - sprintf(xorriso->result_line, - "There were data files which have no MD5 and thus could not be checked.\n"); - Xorriso_result(xorriso,0); - } - if((xorriso->find_check_md5_result & 3) && strcmp(severity, "ALL") != 0) { - sprintf(xorriso->info_text, "Event triggered by MD5 comparison mismatch"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, severity, 0); - } - return(1); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/text_io.h b/libisoburn/branches/ZeroSixZero/xorriso/text_io.h deleted file mode 100644 index 7544fac1..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/text_io.h +++ /dev/null @@ -1,90 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of text i/o functions. -*/ - - -#ifndef Xorriso_pvt_textio_includeD -#define Xorriso_pvt_textio_includeD yes - - -int Xorriso_dialog_input(struct XorrisO *xorriso, char line[], int linesize, - int flag); - -/** @return -1= abort , 0= no , 1= yes -*/ -int Xorriso_reassure(struct XorrisO *xorriso, char *cmd, char *which_will, - int flag); - -int Xorriso_request_confirmation(struct XorrisO *xorriso, int flag); - -/* @param flag bit0= quoted multiline mode - bit1= release allocated memory and return 1 - bit2= with bit0: warn of empty text arguments - bit3= deliver as single quoted text including all whitespace - and without any backslash interpretation - @return -1=out of memory , 0=line format error , 1=ok, go on , 2=done -*/ -int Xorriso_read_lines(struct XorrisO *xorriso, FILE *fp, int *linecount, - int *argc, char ***argv, int flag); - -int Xorriso_write_to_channel(struct XorrisO *xorriso, - char *in_text, int channel_no, int flag); - -int Xorriso_result(struct XorrisO *xorriso, int flag); - -int Xorriso_restxt(struct XorrisO *xorriso, char *text); - -int Xorriso_info(struct XorrisO *xorriso, int flag); - -int Xorriso_mark(struct XorrisO *xorriso, int flag); - - -int Xorriso_write_session_log(struct XorrisO *xorriso, int flag); - - -int Xorriso_status_result(struct XorrisO *xorriso, char *filter, FILE *fp, - int flag); - -int Xorriso_status(struct XorrisO *xorriso, char *filter, FILE *fp, int flag); - -int Xorriso_pacifier_reset(struct XorrisO *xorriso, int flag); - -/* This call is to be issued by long running workers in short intervals. - It will check whether enough time has elapsed since the last pacifier - message and eventually issue an update message. - @param what_done A sparse description of the action, preferrably in past - tense. E.g. "done" , "files added". - @param count The number of objects processed so far. - Is ignored if <=0. - @param todo The number of objects to be done in total. - Is ignored if <=0. - @param current_object A string telling the object currently processed. - Ignored if "". - @param flag bit0= report unconditionally, no time check -*/ -int Xorriso_pacifier_callback(struct XorrisO *xorriso, char *what_done, - off_t count, off_t todo, char *current_object, - int flag); - -int Xorriso_reset_counters(struct XorrisO *xorriso, int flag); - -int Xorriso_no_malloc_memory(struct XorrisO *xorriso, char **to_free, - int flag); - -int Xorriso_much_too_long(struct XorrisO *xorriso, int len, int flag); - -int Xorriso_no_findjob(struct XorrisO *xorriso, char *cmd, int flag); - -int Xorriso_report_md5_outcome(struct XorrisO *xorriso, char *severity, - int flag); - -int Xorriso_protect_stdout(struct XorrisO *xorriso, int flag); - -#endif /* ! Xorriso_pvt_textio_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/write_run.c b/libisoburn/branches/ZeroSixZero/xorriso/write_run.c deleted file mode 100644 index f163a0b2..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/write_run.c +++ /dev/null @@ -1,2174 +0,0 @@ - - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains functions which are needed to write sessions. -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include <ctype.h> -#include <sys/types.h> -#include <unistd.h> -#include <stdlib.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> -#include <sys/time.h> -#include <time.h> -#include <errno.h> - -#include <fcntl.h> - -#include "xorriso.h" -#include "xorriso_private.h" - -#include "lib_mgt.h" -#include "drive_mgt.h" -#include "iso_img.h" -#include "iso_tree.h" -#include "write_run.h" - - -int Xorriso_make_write_options( - struct XorrisO *xorriso, struct burn_drive *drive, - struct burn_write_opts **burn_options, int flag) -{ - int drive_role, stream_mode= 0; - - *burn_options= burn_write_opts_new(drive); - if(*burn_options==NULL) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text,"Cannot allocate option set"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - burn_write_opts_set_simulate(*burn_options, !!xorriso->do_dummy); - drive_role= burn_drive_get_drive_role(drive); - burn_write_opts_set_multi(*burn_options, - !(xorriso->do_close || drive_role==0 || drive_role==3)); - burn_drive_set_speed(drive, xorriso->speed, xorriso->speed); - if(xorriso->do_stream_recording == 1) - stream_mode= 1; - else if(xorriso->do_stream_recording == 2) - stream_mode= 51200; /* 100 MB */ - else if(xorriso->do_stream_recording >= 16) - stream_mode= xorriso->do_stream_recording; - burn_write_opts_set_stream_recording(*burn_options, stream_mode); - -#ifdef Xorriso_dvd_obs_default_64K - if(xorriso->dvd_obs == 0) - burn_write_opts_set_dvd_obs(*burn_options, 64 * 1024); - else -#endif - burn_write_opts_set_dvd_obs(*burn_options, xorriso->dvd_obs); - - burn_write_opts_set_stdio_fsync(*burn_options, xorriso->stdio_sync); - burn_write_opts_set_underrun_proof(*burn_options, 1); - return(1); -} - - -/* @param flag bit0= do not write but only prepare and return size in sectors - bit1= do not use isoburn wrappers -*/ -int Xorriso_sanitize_image_size(struct XorrisO *xorriso, - struct burn_drive *drive, struct burn_disc *disc, - struct burn_write_opts *burn_options, int flag) -{ - int ret, img_sectors, num_sessions= 0, num_tracks= 0, padding= 0, profile; - int media_space, lba, nwa; - char profile_name[80]; - struct burn_session **sessions; - struct burn_track **tracks; - - img_sectors= burn_disc_get_sectors(disc); - - sessions= burn_disc_get_sessions(disc, &num_sessions); - if(sessions==NULL || num_sessions < 1) { -no_track:; - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text,"Program error : no track in prepared disc"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - {ret= -1; goto ex;} - } - tracks= burn_session_get_tracks(sessions[0], &num_tracks); - if(tracks==NULL || num_tracks < 1) - goto no_track; - - padding= 0; - ret= burn_disc_get_profile(drive, &profile, profile_name); - padding= xorriso->padding / 2048; - if(xorriso->padding > padding * 2048) - padding++; - if(img_sectors>0 && ret>0 && - (profile==0x09 || profile==0x0a)) { /* CD-R , CD-RW */ - if(img_sectors + padding < Xorriso_cd_min_track_sizE) { - padding= Xorriso_cd_min_track_sizE - img_sectors; - sprintf(xorriso->info_text, - "Expanded track to minimum size of %d sectors", - Xorriso_cd_min_track_sizE); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - } - if(xorriso->alignment == 0) { - ret= isoburn_needs_emulation(drive); - if(ret > 0) { - /* Take care that the session is padded up to the future NWA. - Else with padding < 32 it could happen that PVDs from older - sessions survive and confuse -rom_toc_scan. - */ - xorriso->alignment= 32; - } - } - if(xorriso->alignment > 0) { - if(img_sectors > 0) { - ret= isoburn_disc_track_lba_nwa(drive, burn_options, 0, &lba, &nwa); - if(ret <= 0) - nwa= 0; - lba= (nwa + img_sectors + padding) % xorriso->alignment; - if(lba > 0) - padding+= xorriso->alignment - lba; - } else if(padding < xorriso->alignment) - padding= xorriso->alignment; - } - burn_track_define_data(tracks[0], 0, padding * 2048, 0, BURN_MODE1); - Xorriso_process_msg_queues(xorriso,0); - - if(flag&2) - media_space= burn_disc_available_space(drive, burn_options) / - (off_t) 2048; - else - media_space= isoburn_disc_available_space(drive, burn_options) / - (off_t) 2048; - if(media_space < img_sectors + padding) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text,"Image size %ds exceeds free space on media %ds", - img_sectors + padding, media_space); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - if(flag&1) { - ret= img_sectors+padding; - } else - ret= 1; -ex:; - return(ret); -} - - -int Xorriso_auto_format(struct XorrisO *xorriso, int flag) -{ - int ret, profile, status, num_formats; - char profile_name[80]; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - off_t size; - unsigned dummy; - - ret= Xorriso_may_burn(xorriso, 0); - if(ret <= 0) - return(0); - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to autoformat", 2); - if(ret<=0) - return(0); - ret= burn_disc_get_profile(drive, &profile, profile_name); - if(ret>0 && (profile==0x12 || profile==0x43)) { /* DVD-RAM or BD-RE */ - ret= burn_disc_get_formats(drive, &status, &size, &dummy, &num_formats); - if(ret>0 && status==BURN_FORMAT_IS_UNFORMATTED) { - sprintf(xorriso->info_text, - "Unformatted %s media detected. Trying -format fast.", - profile_name); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - ret= Xorriso_format_media(xorriso, (off_t) 0, 1 | 4); - if(ret<=0) { - sprintf(xorriso->info_text, "Automatic formatting of %s failed", - profile_name); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(ret); - } - } - } - return(1); -} - - -int Xorriso_set_system_area(struct XorrisO *xorriso, struct burn_drive *drive, - IsoImage *img, struct isoburn_imgen_opts *sopts, - int flag) -{ - int ret, options, system_area_options, iso_lba= -1, start_lba, image_blocks; - char volid[33]; - FILE *fp= NULL; - char buf[32768], *bufpt= NULL; - off_t hd_lba; - unsigned char *ub; - ElToritoBootImage *bootimg; - IsoFile *bootimg_node; - uint32_t offst; - enum burn_disc_status state; - - system_area_options= xorriso->system_area_options; - memset(buf, 0, 32768); - if(xorriso->system_area_disk_path[0] == 0) { - if(xorriso->patch_system_area) { - ret= iso_image_get_system_area(img, buf, &options, 0); - if(ret == 0) { - goto do_set; - } else if(ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", ret, - "Error when inquiring System Area data of ISO 9660 image", - 0, "FAILURE", 1); - {ret= 0; goto ex;} - } else { - system_area_options= xorriso->patch_system_area; - /* Check whether partition 1 ends at image end */; - ub= (unsigned char *) buf; - hd_lba= (ub[454] | (ub[455] << 8) | (ub[456] << 16) | (ub[457] << 24)) + - (ub[458] | (ub[459] << 8) | (ub[460] << 16) | (ub[461] << 24)); - - iso_lba= -1; - ret= isoburn_disc_get_msc1(drive, &start_lba); - if(ret > 0) { - ret= isoburn_read_iso_head(drive, start_lba, &image_blocks, - volid, 1); - if(ret > 0) - iso_lba= start_lba + image_blocks; - } - if(((off_t) iso_lba) * (off_t) 4 > hd_lba) { - system_area_options= 0; - } else if((xorriso->patch_system_area & 1) && - ((off_t) iso_lba) * (off_t) 4 != hd_lba) { - system_area_options= 0; - } else if((xorriso->patch_system_area & 2) && - ((off_t) iso_lba) * (off_t) 4 + (off_t) (63 * 256) < hd_lba) { - system_area_options= 0; - } else if(xorriso->patch_system_area & 2) { /* isohybrid patching */ - /* Check whether bytes 432-345 point to ElTorito LBA */ - hd_lba= ub[432] | (ub[433] << 8) | (ub[434] << 16) | (ub[435] << 24); - ret= iso_image_get_boot_image(img, &bootimg, &bootimg_node, NULL); - if(ret != 1) - system_area_options= 0; - else if(bootimg_node != NULL) { - Xorriso__file_start_lba((IsoNode *) bootimg_node, &(iso_lba), 0); - if(((off_t) iso_lba) * (off_t) 4 != hd_lba) - system_area_options= 0; - } - } - if(system_area_options == 0) { - Xorriso_msgs_submit(xorriso, 0, - "Loaded System Area data are not suitable for MBR patching.", - 0, "DEBUG", 0); - } - } - bufpt= buf; - ret= 1; - } else - ret= 0; - goto do_set; - } - if(strcmp(xorriso->system_area_disk_path, "/dev/zero") == 0) - {ret= 1; goto do_set;} - - ret= Xorriso_afile_fopen(xorriso, xorriso->system_area_disk_path, - "rb", &fp, 2); - if(ret <= 0) - {ret= 0; goto ex;} - ret= fread(buf, 1, 32768, fp); - if(ret < 32768) { - if(ferror(fp)) { - sprintf(xorriso->info_text, - "Error when reading -boot_image system_area="); - Text_shellsafe(xorriso->system_area_disk_path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - {ret= 0; goto ex;} - } - } - bufpt= buf; - -do_set:; - if(ret > 0 && xorriso->system_area_disk_path[0]) { - sprintf(xorriso->info_text, "Copying to System Area: %d bytes from file ", - ret); - Text_shellsafe(xorriso->system_area_disk_path, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - ret= isoburn_igopt_set_system_area(sopts, bufpt, system_area_options); - if(ret != ISO_SUCCESS) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", ret, - "Error when attaching System Area data to ISO 9660 image", - 0, "FAILURE", 1); - {ret= 0; goto ex;} - } - offst= xorriso->partition_offset; - state= isoburn_disc_get_status(drive); - if(state == BURN_DISC_APPENDABLE) { - ret= isoburn_get_img_partition_offset(drive, &offst); - if(ret == 1) { - sprintf(xorriso->info_text, - "Preserving in ISO image: -boot_image any partition_offset=%lu", - (unsigned long) offst); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } else - offst= xorriso->partition_offset; - } - ret= isoburn_igopt_set_part_offset(sopts, offst, - xorriso->partition_secs_per_head, - xorriso->partition_heads_per_cyl); - if(ret != ISO_SUCCESS) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", ret, - "Error when setting partition offset", 0, "FAILURE", 1); - {ret= 0; goto ex;} - } - ret= 1; -ex:; - if(fp != NULL && fp != stdin) - fclose(fp); - return(ret); -} - - -/* @param flag bit0= do not increment boot_count - and do not reset boot parameters - bit1= dispose attached boot images -*/ -int Xorriso_attach_boot_image(struct XorrisO *xorriso, int flag) -{ - int ret; - char sfe[5*SfileadrL], *cpt; - struct burn_drive_info *source_dinfo; - struct burn_drive *source_drive; - IsoImage *image= NULL; - IsoNode *node; - ElToritoBootImage *bootimg; - enum eltorito_boot_media_type emul_type= ELTORITO_NO_EMUL; - char *bin_path; - int emul, platform_id; - off_t load_size; - struct stat stbuf; - int hflag= 0; - - if(xorriso->boot_image_bin_path[0] == 0 && !(flag & 2)) { - - /* >>> no boot image path given : no op */; - - ret= 2; goto ex; - } - - if(xorriso->in_drive_handle == NULL) - hflag= 2; - ret= Xorriso_get_drive_handles(xorriso, &source_dinfo, &source_drive, - "on attempt to attach boot image", hflag); - if(ret<=0) - goto ex; - image= isoburn_get_attached_image(source_drive); - if(image == NULL) { - /* (should not happen) */ - sprintf(xorriso->info_text, - "No ISO image present on attempt to attach boot image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(flag & 2) { - iso_image_remove_boot_image(image); - xorriso->boot_count= 0; - ret= 1; goto ex; - } - - bin_path= xorriso->boot_image_bin_path; - emul= xorriso->boot_image_emul; - platform_id= xorriso->boot_platform_id; - load_size= xorriso->boot_image_load_size; - - if(xorriso->boot_efi_default) { - emul= 0; - platform_id= 0xef; - xorriso->patch_isolinux_image= 0; - } - if(platform_id == 0xef || load_size < 0) { - ret= Xorriso_iso_lstat(xorriso, bin_path, &stbuf, 2 | 4); - if(ret != 0) - {ret= 0; goto ex;} - load_size= ((stbuf.st_size / (off_t) 512) + - !!(stbuf.st_size % (off_t) 512)) * 512; - } - sprintf(xorriso->info_text, "Adding boot image %s", - Text_shellsafe(bin_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - - if(emul == 0) - emul_type= ELTORITO_NO_EMUL; - else if(emul == 1) - emul_type= ELTORITO_HARD_DISC_EMUL; - else if(emul == 2) - emul_type= ELTORITO_FLOPPY_EMUL; - - ret= Xorriso_node_from_path(xorriso, image, bin_path, &node, 1); - if(ret <= 0) { - sprintf(xorriso->info_text, - "Cannot find in ISO image: -boot_image ... bin_path=%s", - Text_shellsafe(bin_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - - if(xorriso->boot_count == 0) { - if(xorriso->boot_image_cat_path[0] == 0) { - strcpy(xorriso->boot_image_cat_path, bin_path); - cpt= strrchr(xorriso->boot_image_cat_path, '/'); - if(cpt == NULL) - cpt= xorriso->boot_image_cat_path; - else - cpt++; - strcpy(cpt, "boot.cat"); - } - ret= Xorriso_node_from_path(xorriso, image, xorriso->boot_image_cat_path, - &node, 1); - if(ret > 0) { - if(!xorriso->do_overwrite) { - sprintf(xorriso->info_text, - "May not overwite existing -boot_image ... cat_path=%s", - Text_shellsafe(xorriso->boot_image_cat_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - ret= Xorriso_rmi(xorriso, NULL, (off_t) 0, xorriso->boot_image_cat_path, - 8 | (xorriso->do_overwrite == 1)); - if(ret != 1) { - sprintf(xorriso->info_text, - "Could not remove existing -boot_image cat_path=%s", - Text_shellsafe(xorriso->boot_image_cat_path, sfe, 0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - } - - /* Discard old boot image, set new one */ - ret= iso_image_get_boot_image(image, &bootimg, NULL, NULL); - if(ret == 1) - iso_image_remove_boot_image(image); - ret= iso_image_set_boot_image(image, bin_path, emul_type, - xorriso->boot_image_cat_path, &bootimg); - if(ret > 0) - iso_image_set_boot_catalog_weight(image, 1000000000); - } else { - ret= iso_image_add_boot_image(image, bin_path, emul_type, 0, &bootimg); - } - if(ret < 0) { - Xorriso_process_msg_queues(xorriso,0); - Xorriso_report_iso_error(xorriso, "", ret, - "Error when attaching El-Torito boot image to ISO 9660 image", - 0, "FAILURE", 1); - sprintf(xorriso->info_text, - "Could not attach El-Torito boot image to ISO 9660 image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - el_torito_set_boot_platform_id(bootimg, (uint8_t) platform_id); - el_torito_set_load_size(bootimg, load_size / 512); - el_torito_set_id_string(bootimg, xorriso->boot_id_string); - el_torito_set_selection_crit(bootimg, xorriso->boot_selection_crit); - ret= Xorriso_set_isolinux_options(xorriso, image, 1); - if(!(flag & 1)) { - /* Register attachment and reset even in case of error return */ - xorriso->boot_count++; - xorriso->boot_platform_id= 0; - xorriso->patch_isolinux_image= 0; - xorriso->boot_image_bin_path[0]= 0; - xorriso->boot_image_bin_form[0]= 0; - xorriso->boot_image_emul= 0; - xorriso->boot_image_load_size= 4 * 512; - memset(xorriso->boot_id_string, 0, sizeof(xorriso->boot_id_string)); - memset(xorriso->boot_selection_crit, 0, - sizeof(xorriso->boot_selection_crit)); - xorriso->boot_efi_default= 0; - } - if(ret <= 0) - goto ex; - - ret= 1; -ex:; - if(image != NULL) - iso_image_unref(image); - return(ret); -} - - -/* @param flag bit0= do not write but only prepare and return size in sectors -*/ -int Xorriso_write_session(struct XorrisO *xorriso, int flag) -{ - int ret, relax= 0, i, pacifier_speed= 0, data_lba, ext, is_bootable= 0; - int freshly_bootable= 0, hide_attr; - char xorriso_id[256], *img_id, sfe[5*SfileadrL], *out_cs; - struct isoburn_imgen_opts *sopts= NULL; - struct burn_drive_info *dinfo, *source_dinfo; - struct burn_drive *drive, *source_drive; - struct burn_disc *disc= NULL; - struct burn_write_opts *burn_options; - off_t readcounter= 0,writecounter= 0; - int num_sessions= 0, num_tracks= 0; - struct burn_session **sessions; - struct burn_track **tracks; - enum burn_disc_status s; - IsoImage *image= NULL; - IsoNode *root_node; - int profile_number; - char profile_name[80]; - IsoBoot *bootcat_node; - - ret= Xorriso_finish_hl_update(xorriso, 0); - if(ret <= 0) - return(ret); - - out_cs= xorriso->out_charset; - if(out_cs == NULL) - Xorriso_get_local_charset(xorriso, &out_cs, 0); - - if(!(flag & 1)) { - ret= Xorriso_auto_format(xorriso, 0); - if(ret <=0 ) - return(0); - } - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to write", 2); - if(ret<=0) - return(0); - - if(xorriso->out_drive_handle == xorriso->in_drive_handle) { - source_drive= drive; - } else { - if(xorriso->in_drive_handle == NULL) { - source_drive= drive; - } else { - ret= Xorriso_get_drive_handles(xorriso, &source_dinfo, &source_drive, - "on attempt to get source for write", 0); - if(ret<=0) - goto ex; - } - s= isoburn_disc_get_status(drive); - if(s!=BURN_DISC_BLANK) { - s= burn_disc_get_status(drive); - if(s!=BURN_DISC_BLANK) - sprintf(xorriso->info_text, - "-indev differs from -outdev and -outdev media is not blank"); - else - sprintf(xorriso->info_text, - "-indev differs from -outdev and -outdev media holds non-zero data"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - } - ret= Xorriso_get_profile(xorriso, &profile_number, profile_name, 2); - if(ret == 2) - pacifier_speed= 1; - else if(ret == 3) - pacifier_speed= 2; - - ret= isoburn_igopt_new(&sopts, 0); - if(ret<=0) { - Xorriso_process_msg_queues(xorriso, 0); - goto ex; - } - relax= xorriso->relax_compliance; - - xorriso->alignment= 0; - image= isoburn_get_attached_image(source_drive); - if(image != NULL) { - iso_image_set_application_id(image, xorriso->application_id); - iso_image_set_publisher_id(image, xorriso->publisher); - iso_image_set_system_id(image, xorriso->system_id); - iso_image_set_volset_id(image, xorriso->volset_id); - iso_image_set_copyright_file_id(image, xorriso->copyright_file); - iso_image_set_biblio_file_id(image, xorriso->biblio_file); - iso_image_set_abstract_file_id(image, xorriso->abstract_file); - } - - if((xorriso->do_aaip & 256) && out_cs != NULL) { - static char *names = "isofs.cs"; - size_t value_lengths[1]; - - value_lengths[0]= strlen(out_cs); - ret= Xorriso_setfattr(xorriso, NULL, "/", - (size_t) 1, &names, value_lengths, &out_cs, 2 | 8); - if(ret<=0) - goto ex; - } - - ret= Xorriso_set_system_area(xorriso, source_drive, image, sopts, 0); - if(ret <= 0) - goto ex; - - /* Activate, adjust or discard boot image */ - if(image!=NULL && !(flag&1)) { - is_bootable= iso_image_get_boot_image(image, NULL, NULL, &bootcat_node); - if(xorriso->boot_image_bin_path[0]) { - ret= Xorriso_attach_boot_image(xorriso, xorriso->boot_count == 0); - if(ret <= 0) - goto ex; - freshly_bootable= 1; - } - if(xorriso->boot_count > 0) { - /* Eventually rename boot catalog node to changed boot_image_cat_path */ - if(is_bootable > 0) { - ret= Xorriso_path_from_node(xorriso, (IsoNode *) bootcat_node, sfe, 0); - if(ret > 0) { - if(strcmp(sfe, xorriso->boot_image_cat_path) != 0) { - ret= Xorriso_rename(xorriso, NULL, sfe, - xorriso->boot_image_cat_path, 0); - if(ret <= 0) - goto ex; - } - } - } - hide_attr= !!(xorriso->boot_image_cat_hidden); - if(xorriso->boot_image_cat_hidden & 1) - hide_attr|= LIBISO_HIDE_ON_RR; - if(xorriso->boot_image_cat_hidden & 2) - hide_attr|= LIBISO_HIDE_ON_JOLIET; - iso_image_set_boot_catalog_hidden(image, hide_attr); - } else if(xorriso->patch_isolinux_image & 1) { - if(is_bootable == 1) { - relax|= isoburn_igopt_allow_full_ascii; - sprintf(xorriso->info_text, "Patching boot info table"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - - ret= Xorriso_path_from_lba(xorriso, NULL, xorriso->loaded_boot_bin_lba, - sfe, 1); - if(ret < 0) - goto ex; - if(ret == 0) { - sprintf(xorriso->info_text, - "Cannot patch boot image: no file found for its LBA."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text, - "Probably the loaded boot image file was deleted in this session."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text, - "Use -boot_image \"any\" \"discard\" or set new boot image"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - goto ex; - } - ret= Xorriso_set_isolinux_options(xorriso, image, 0); - if(ret <= 0) - goto ex; - } else if(!freshly_bootable) { - sprintf(xorriso->info_text, - "Could not find any boot image for -boot_image patching"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "WARNING", 0); - } - } else if(xorriso->keep_boot_image && is_bootable == 1) { - relax|= isoburn_igopt_allow_full_ascii; - sprintf(xorriso->info_text, "Keeping boot image unchanged"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } else if(is_bootable == 1) { - iso_image_remove_boot_image(image); - sprintf(xorriso->info_text, "Discarded boot image from old session"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - } - - if((xorriso->do_aaip & 16) || !(xorriso->ino_behavior & 2)) { - /* Overwrite isofs.st of root node by xorriso->isofs_st_out */ - char *name= "isofs.st"; - char timestamp[16], *value= timestamp; - size_t value_length; - - sprintf(timestamp, "%.f", (double) xorriso->isofs_st_out); - value_length= strlen(timestamp); - Xorriso_setfattr(xorriso, NULL, "/", (size_t) 1, &name, - &value_length, &value, 2 | 8); - } - - isoburn_igopt_set_level(sopts, 3); - ext= isoburn_igopt_rockridge | - ((!!xorriso->do_joliet) * isoburn_igopt_joliet) | - (( !(xorriso->ino_behavior & 2)) * isoburn_igopt_hardlinks) | - (( (!(xorriso->ino_behavior & 2)) || - (xorriso->do_aaip & (2 | 8 | 16 | 256)) || - (xorriso->do_md5 & (2 | 4)) - ) * isoburn_igopt_aaip) | - ((!!(xorriso->do_md5 & 2)) * isoburn_igopt_session_md5) | - ((!!(xorriso->do_md5 & 4)) * isoburn_igopt_file_md5) | - ((!!(xorriso->do_md5 & 8)) * isoburn_igopt_file_stability); - if(xorriso->no_emul_toc & 1) - ext|= isoburn_igopt_no_emul_toc; - isoburn_igopt_set_extensions(sopts, ext); - isoburn_igopt_set_relaxed(sopts, relax); - isoburn_igopt_set_sort_files(sopts, 1); - isoburn_igopt_set_over_mode(sopts, 0, 0, (mode_t) 0, (mode_t) 0); - isoburn_igopt_set_over_ugid(sopts, 0, 0, (uid_t) 0, (gid_t) 0); - isoburn_igopt_set_out_charset(sopts, out_cs); - isoburn_igopt_set_fifo_size(sopts, xorriso->fs * 2048); - Ftimetxt(time(NULL), xorriso->scdbackup_tag_time, 8); - isoburn_igopt_set_scdbackup_tag(sopts, xorriso->scdbackup_tag_name, - xorriso->scdbackup_tag_time, - xorriso->scdbackup_tag_written); - if(image!=NULL && 12+strlen(Xorriso_timestamP)<80) { - strcpy(xorriso_id, xorriso->preparer_id); - img_id= (char *) iso_image_get_data_preparer_id(image); - if(img_id!=NULL) { - for(i= strlen(img_id)-1; i>=0 && img_id[i]==' '; i--); - if(i>0) { - sprintf(xorriso->info_text, "Overwrote previous preparer id '%s'", - img_id); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0); - } - } - iso_image_set_data_preparer_id(image, xorriso_id); - } - isoburn_igopt_set_pvd_times(sopts, - xorriso->vol_creation_time, xorriso->vol_modification_time, - xorriso->vol_expiration_time, xorriso->vol_effective_time, - xorriso->vol_uuid); - - /* Make final abort check before starting expensive activities */ - ret= Xorriso_eval_problem_status(xorriso, 1, 0); - if(ret<0) - {ret= 0; goto ex;} - - if(xorriso->zisofs_by_magic) { - sprintf(xorriso->info_text, - "Checking disk file content for zisofs compression headers."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", 0); - root_node= (IsoNode *) iso_image_get_root(image); - ret= iso_node_zf_by_magic(root_node, - (xorriso->out_drive_handle == xorriso->in_drive_handle) | 2 | 16); - if(ret<0) { - Xorriso_report_iso_error(xorriso, "", ret, - "Error when examining file content for zisofs headers", - 0, "FAILURE", 1); - } - ret= Xorriso_eval_problem_status(xorriso, 1, 0); - if(ret<0) - {ret= 0; goto ex;} - sprintf(xorriso->info_text, - "Check for zisofs compression headers done."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", 0); - } - - /* >>> omit iso_image_update_sizes if the image was filled up very quickly */; - - ret= iso_image_update_sizes(image); - if(ret < 0) { - Xorriso_process_msg_queues(xorriso, 0); - if(ret<0) { - Xorriso_report_iso_error(xorriso, "", ret, - "Error when updating file sizes", - 0, "FAILURE", 1); - } - ret= Xorriso_eval_problem_status(xorriso, 1, 0); - if(ret<0) - {ret= 0; goto ex;} - } - - Xorriso_set_abort_severity(xorriso, 1); - if (xorriso->grow_blindly_msc2 >= 0 && - xorriso->out_drive_handle != xorriso->in_drive_handle) { - ret= isoburn_prepare_blind_grow(source_drive, &disc, sopts, drive, - xorriso->grow_blindly_msc2); - if(ret>0) { - /* Allow the consumer of output to access the input drive */ - source_drive= NULL; - ret= Xorriso_give_up_drive(xorriso, 1|8); - if(ret<=0) - goto ex; - } - } else if(xorriso->out_drive_handle == xorriso->in_drive_handle || - xorriso->in_drive_handle == NULL) { - ret= isoburn_prepare_disc(source_drive, &disc, sopts); - } else { - ret= isoburn_prepare_new_image(source_drive, &disc, sopts, drive); - } - if(ret <= 0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text,"Failed to prepare session write run"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - - ret= Xorriso_make_write_options(xorriso, drive, &burn_options, 0); - if(ret<=0) - goto ex; - isoburn_igopt_get_effective_lba(sopts, &(xorriso->session_lba)); - if(xorriso->do_stream_recording == 2) { - ret= isoburn_igopt_get_data_start(sopts, &data_lba); - if(ret > 0 && data_lba >= 16) - burn_write_opts_set_stream_recording(burn_options, data_lba); - } - - ret= Xorriso_sanitize_image_size(xorriso, drive, disc, burn_options, flag&1); - if(ret<=0 || (flag&1)) { - Xorriso_process_msg_queues(xorriso,0); - if(flag&1) /* set queue severity to FAILURE */ - Xorriso_set_image_severities(xorriso, 2); - isoburn_cancel_prepared_write(source_drive, drive, 0); - if(flag&1) /* reset queue severity */ - Xorriso_set_image_severities(xorriso, 0); - goto ex; - } - - ret= Xorriso_may_burn(xorriso, 0); - if(ret <= 0) - goto ex; - - /* Important: do not return until burn_is_aborting() was checked */ - Xorriso_set_signal_handling(xorriso, 1); - - xorriso->run_state= 1; /* Indicate that burning has started */ - isoburn_disc_write(burn_options, disc); - burn_write_opts_free(burn_options); - - ret= Xorriso_pacifier_loop(xorriso, drive, pacifier_speed << 4); - if(burn_is_aborting(0)) - Xorriso_abort(xorriso, 0); /* Never comes back */ - Xorriso_set_signal_handling(xorriso, 0); - if(ret<=0) - goto ex; - if(!isoburn_drive_wrote_well(drive)) { - isoburn_cancel_prepared_write(source_drive, drive, 0); - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "libburn indicates failure with writing."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - sessions= burn_disc_get_sessions(disc, &num_sessions); - if(num_sessions>0) { - tracks= burn_session_get_tracks(sessions[0], &num_tracks); - if(tracks!=NULL && num_tracks>0) { - burn_track_get_counters(tracks[0],&readcounter,&writecounter); - xorriso->session_blocks= (int) (writecounter/ (off_t) 2048); - sprintf(xorriso->info_text, - "ISO image produced: %d sectors\nWritten to media : %d sectors at LBA %d\n", - (int) (readcounter/ (off_t) 2048), - xorriso->session_blocks, xorriso->session_lba); - Xorriso_info(xorriso, 0); - } - } - ret= isoburn_activate_session(drive); - Xorriso_process_msg_queues(xorriso,0); - if(ret<=0) { - sprintf(xorriso->info_text, - "Could not write new set of volume descriptors"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - goto ex; - } - /* Done early to free any reference to the libisofs resources via disc */ - if(disc!=NULL) - burn_disc_free(disc); - disc= NULL; - /* To wait for the end of the libisofs threads and their messages. */ - isoburn_sync_after_write(source_drive, drive, 0); - Xorriso_process_msg_queues(xorriso,0); - - sprintf(xorriso->info_text, "Writing to %s completed sucessfully.\n\n", - Text_shellsafe(xorriso->outdev,sfe,0)); - Xorriso_info(xorriso, 0); - ret= 1; -ex:; - xorriso->run_state= 0; /* Indicate that burning has ended */ - Xorriso_set_abort_severity(xorriso, 0); - - if(ret<=0) { - - /* >>> ??? revive discarded boot image */; - - } - if(disc!=NULL) - burn_disc_free(disc); - if(image != NULL) - iso_image_unref(image); - isoburn_igopt_destroy(&sopts, 0); - Xorriso_process_msg_queues(xorriso,0); - Xorriso_append_scdbackup_record(xorriso, 0); - return(ret); -} - - -int Xorriso_check_burn_abort(struct XorrisO *xorriso, int flag) -{ - int ret; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - - if(burn_is_aborting(0)) - return(2); - if(xorriso->run_state!=1) - return(0); - ret= Xorriso_eval_problem_status(xorriso, 1, 1); - if(ret>=0) - return(0); - sprintf(xorriso->info_text, - "-abort_on '%s' encountered '%s' during image writing", - xorriso->abort_on_text, xorriso->problem_status_text); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, - xorriso->problem_status_text, 0); - - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to abort burn run", 2); - if(ret<=0) - return(0); - - burn_drive_cancel(drive); - sprintf(xorriso->info_text, - "libburn has now been urged to cancel its operation"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(1); -} - - -/* This loop watches burn runs until they end. - It issues pacifying update messages to the user. - @param flag bit0-3 = emulation mode - 0= xorriso - 1= mkisofs - 2= cdrecord - bit4= report speed in CD units - bit5= report speed in BD units -*/ -int Xorriso_pacifier_loop(struct XorrisO *xorriso, struct burn_drive *drive, - int flag) -{ - int ret, size, free_bytes, i, aborting= 0, emul, buffer_fill= 50, last_sector; - struct burn_progress progress; - char *status_text, date_text[80], *speed_unit, mem_text[8]; - enum burn_drive_status drive_status; - double start_time, current_time, last_time, base_time= 0.0, base_count= 0.0; - double next_base_time= 0.0, next_base_count= 0.0, first_base_time= 0.0; - double first_base_count= 0.0, norm= 0.0, now_time, fract_offset= 0.0; - double measured_speed, speed_factor= 1385000, quot; - time_t time_prediction; - - start_time= Sfile_microtime(0); - while(burn_drive_get_status(drive, NULL) == BURN_DRIVE_SPAWNING) - usleep(100002); - - emul= flag&15; - fract_offset= 0.2 * (double) emul - ((int) (0.2 * (double) emul)); - if(emul==0) - emul= xorriso->pacifier_style; - speed_unit= "D"; - if(flag&16) { - speed_factor= 150.0*1024; - speed_unit= "C"; - } else if(flag & 32) { - speed_factor= 4495625; - speed_unit= "B"; - } - progress.sector= 0; - current_time= Sfile_microtime(0); - measured_speed= 0.0; - while(1) { - last_time= current_time; - last_sector= progress.sector; - drive_status= burn_drive_get_status(drive, &progress); - if(drive_status == BURN_DRIVE_IDLE) - break; - current_time= Sfile_microtime(0); - if(drive_status == BURN_DRIVE_WRITING && progress.sectors > 0) { - if(current_time-last_time>0.2) - measured_speed= (progress.sector - last_sector) * 2048.0 / - (current_time - last_time); - buffer_fill= 50; - if(progress.buffer_capacity>0) - buffer_fill= (double) (progress.buffer_capacity - - progress.buffer_available) * 100.0 - / (double) progress.buffer_capacity; - if(emul==2) { - if(progress.sector<=progress.sectors) - sprintf(xorriso->info_text, "%4d of %4d MB written", - progress.sector / 512, progress.sectors / 512); - else - sprintf(xorriso->info_text, "%4d MB written", - progress.sector / 512); - - if(xorriso->pacifier_fifo!=NULL) - ret= burn_fifo_inquire_status(xorriso->pacifier_fifo, - &size, &free_bytes, &status_text); - else - ret= isoburn_get_fifo_status(drive, &size, &free_bytes, &status_text); - if(ret>0 ) - sprintf(xorriso->info_text+strlen(xorriso->info_text), - " (fifo %2d%%)", - (int) (100.0-100.0*((double) free_bytes)/(double) size)); - - sprintf(xorriso->info_text+strlen(xorriso->info_text), " [buf %3d%%]", - buffer_fill); - - if(current_time-last_time>0.2) - sprintf(xorriso->info_text+strlen(xorriso->info_text), " %4.1fx.", - measured_speed/speed_factor); - - } else if(emul == 1 && - progress.sectors > 0 && progress.sector <= progress.sectors) { - /* "37.87% done, estimate finish Tue Jul 15 18:55:07 2008" */ - - quot= ((double) progress.sector) / ((double) progress.sectors); - sprintf(xorriso->info_text, " %2.2f%% done", quot*100.0); - if(current_time - start_time >= 2 && quot > 0.0 && - (quot >= 0.02 || progress.sector >= 5*1024)) { - if(base_time == 0.0 && progress.sector >= 16*1024) { - first_base_time= base_time= next_base_time= current_time; - first_base_count= next_base_count= progress.sector; - } else if(next_base_time > 0 && current_time - next_base_time >= 10) { - base_time= next_base_time; - base_count= next_base_count; - next_base_time= current_time; - next_base_count= progress.sector; - } - if(first_base_time > 0 && - current_time - first_base_time >= 10 && - progress.sectors > first_base_count && - progress.sector > first_base_count) { - norm= (1.0 - quot); - if(norm < 0.0001) - norm= 0.0001; - quot= ((double) progress.sector - first_base_count) - / ((double) progress.sectors - first_base_count); - time_prediction= norm * (1.0 - quot) / quot - * (current_time - first_base_time); - } else { - time_prediction= (1.0 - quot) / quot * (current_time - start_time); - norm= 1.0; - } - if(base_time > 0 && - current_time - base_time >= 10 && progress.sectors > base_count) { - quot= ((double) progress.sector - base_count) - / ((double) progress.sectors - base_count); - time_prediction+= (1.0 - quot) / quot * (current_time - base_time); - norm+= 1.0; - } - time_prediction/= norm; - if(time_prediction < 30*86400 && time_prediction > 0) { - time_prediction+= current_time + 1; - Ftimetxt(time_prediction, date_text, 4); - sprintf(xorriso->info_text+strlen(xorriso->info_text), - ", estimate finish %s", date_text); - } - } - } else { - if(progress.sector<=progress.sectors) { - if(progress.sectors <= 0) - strcpy(mem_text, " 99.9"); - else - sprintf(mem_text, "%5.1f", - 100.0 * ((double) progress.sector) / ((double) progress.sectors)); - mem_text[5]= 0; - sprintf(xorriso->info_text, "Writing: %10ds %s%% ", - progress.sector, mem_text); - } else { - Sfile_scale(2048.0 * (double) progress.sector, mem_text, 5, 1e4, 1); - sprintf(xorriso->info_text, "Writing: %10ds %s ", - progress.sector, mem_text); - } - ret= isoburn_get_fifo_status(drive, &size, &free_bytes, &status_text); - if(ret>0 ) - sprintf(xorriso->info_text+strlen(xorriso->info_text), - " fifo %3d%% buf %3d%%", - (int) (100.0-100.0*((double) free_bytes)/(double) size), - buffer_fill); - if(current_time-last_time>0.2) - sprintf(xorriso->info_text+strlen(xorriso->info_text), " %5.1fx%s ", - measured_speed/speed_factor, speed_unit); - } - } else if(drive_status == BURN_DRIVE_CLOSING_SESSION || - drive_status == BURN_DRIVE_CLOSING_TRACK) - sprintf(xorriso->info_text, - "Closing track/session. Working since %.f seconds", - current_time-start_time); - else if(drive_status == BURN_DRIVE_FORMATTING) - sprintf(xorriso->info_text, "Formatting. Working since %.f seconds", - current_time-start_time); - else - sprintf(xorriso->info_text, - "Thank you for being patient. Working since %.f seconds.", - current_time-start_time); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", 0); - - for(i= 0; i<12; i++) { /* 2 usleeps more than supposed to be needed */ - Xorriso_process_msg_queues(xorriso, 0); - if(aborting<=0) - aborting= Xorriso_check_burn_abort(xorriso, 0); - usleep(100000); - now_time= Sfile_microtime(0); - if(((time_t) now_time) - ((time_t) current_time) >= 1 && - now_time - ((time_t) now_time) >= fract_offset) - break; - } - } - return(1); -} - - -/* @param flag bit0= fast - bit1= deformat - bit2= do not re-aquire drive - @return 0=failure, did not touch media , -1=failure, altered media - 1=success, altered media , 2=success, did not touch media -*/ -int Xorriso_blank_media(struct XorrisO *xorriso, int flag) -{ - int ret, do_deformat= 0; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - enum burn_disc_status disc_state; - struct burn_progress p; - double percent = 1.0; - int current_profile; - char current_profile_name[80]; - time_t start_time; - char mode_names[4][80]= {"all", "fast", "deformat", "deformat_quickest"}; - - ret= Xorriso_may_burn(xorriso, 0); - if(ret <= 0) - return(0); - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to -blank", 2); - if(ret<=0) - return(0); - - burn_disc_get_profile(drive, ¤t_profile, current_profile_name); - - disc_state = isoburn_disc_get_status(drive); - if(current_profile == 0x13) { /* overwriteable DVD-RW */ - /* Depending on flag bit1 formatted DVD-RW will get blanked to sequential - state or pseudo blanked by invalidating an eventual ISO image. */ - if(flag&2) - do_deformat= 1; - } else if(current_profile == 0x14) { /* sequential DVD-RW */ - if((flag&1) && !(flag&2)) { - sprintf(xorriso->info_text, - "-blank: DVD-RW present. Mode 'fast' defaulted to mode 'all'."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - sprintf(xorriso->info_text, - "Mode 'deformat_quickest' produces single-session-only media."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - flag&= ~1; - } - } else if(disc_state == BURN_DISC_BLANK) { - sprintf(xorriso->info_text,"Blank media detected. Will leave it untouched"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return 2; - } else if(disc_state==BURN_DISC_FULL || disc_state==BURN_DISC_APPENDABLE) { - ; - } else if(disc_state == BURN_DISC_EMPTY) { - sprintf(xorriso->info_text,"No media detected in drive"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return 0; - } else { - sprintf(xorriso->info_text, "Unsuitable drive and media state"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return 0; - } - if(!isoburn_disc_erasable(drive)) { - sprintf(xorriso->info_text, "Media is not of erasable type"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return 0; - } - if(xorriso->do_dummy) { - sprintf(xorriso->info_text, - "-dummy mode prevents blanking of media in mode '%s'.", - mode_names[flag&3]); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(1); - } - sprintf(xorriso->info_text, "Beginning to blank media in mode '%s'.\n", - mode_names[flag&3]); - Xorriso_info(xorriso,0); - - /* Important: do not return until burn_is_aborting() was checked */ - Xorriso_set_signal_handling(xorriso, 1); - - if(do_deformat) - burn_disc_erase(drive, (flag&1)); - else - isoburn_disc_erase(drive, (flag&1)); - start_time= time(0); - usleep(1000000); - while (burn_drive_get_status(drive, &p) != BURN_DRIVE_IDLE) { - Xorriso_process_msg_queues(xorriso,0); - if(p.sectors>0 && p.sector>=0) /* display 1 to 99 percent */ - percent = 1.0 + ((double) p.sector+1.0) / ((double) p.sectors) * 98.0; - sprintf(xorriso->info_text, "Blanking ( %.1f%% done in %d seconds )", - percent, (int) (time(0) - start_time)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", 0); - usleep(1000000); - } - Xorriso_process_msg_queues(xorriso,0); - if(burn_is_aborting(0)) - Xorriso_abort(xorriso, 0); /* Never comes back */ - Xorriso_set_signal_handling(xorriso, 0); - if(burn_drive_wrote_well(drive)) { - sprintf(xorriso->info_text, "Blanking done\n"); - Xorriso_info(xorriso,0); - } else { - sprintf(xorriso->info_text, "Blanking failed."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - if(!(flag & 4)) { - ret= Xorriso_reaquire_outdev(xorriso, - 2 + (xorriso->in_drive_handle == xorriso->out_drive_handle)); - if(ret <= 0) - return(-1); - } - return(1); -} - - -/* @param flag bit0= try to achieve faster formatting - bit1= use parameter size (else use default size) - bit2= do not re-aquire drive - bit7= by_index mode: - bit8 to bit15 contain the index of the format to use. - @return 0=failure, did not touch media , -1=failure, altered media - 1=success, altered media , 2=success, did not touch media -*/ -int Xorriso_format_media(struct XorrisO *xorriso, off_t in_size, int flag) -{ - int ret, mode_flag= 0, index, status, num_formats; - unsigned dummy; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - struct burn_progress p; - double percent = 1.0; - int current_profile; - char current_profile_name[80]; - off_t size= 0; - time_t start_time; - enum burn_disc_status disc_state; - - ret= Xorriso_may_burn(xorriso, 0); - if(ret <= 0) - return(0); - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to -format", 2); - if(ret<=0) - return(0); - - if(flag & 2) { - mode_flag= 0; /* format to given size */ - } else { - mode_flag= 4; /* format to full size */ - } - burn_disc_get_profile(drive, ¤t_profile, current_profile_name); - - if(flag&128) { /* by_index */ - index= (flag>>8) & 0xff; - ret= burn_disc_get_formats(drive, &status, &size, &dummy, &num_formats); - if(ret<=0) - num_formats= 0; - if(ret<=0 || index<0 || index>=num_formats) { - if(num_formats>0) - sprintf(xorriso->info_text, - "-format by_index_%d: format descriptors range from index 0 to %d", - index, num_formats-1); - else - sprintf(xorriso->info_text, - "-format by_index_%d: no format descriptors available", index); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - mode_flag|= (flag & 0xff80); - if(flag&1) - mode_flag|= (1<<6); - - } else if(current_profile == 0x12) { /* DVD+RAM */ - if(!(flag & 2)) - mode_flag= 6; /* format to default payload size */ - if(flag&1) - mode_flag|= (1<<6); - - } else if(current_profile == 0x13) { /* DVD-RW */ - if(flag&1) { - sprintf(xorriso->info_text, - "Detected formatted DVD-RW. Thus omitting desired fast format run."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(2); - } - - } else if(current_profile == 0x14) { /* DVD-RW sequential */ - if(flag & 1) { - size= 128*1024*1024; - mode_flag= 1; /* format to size, then write size of zeros */ - } else - mode_flag= 4; - - } else if(current_profile == 0x1a) { /* DVD+RW */ - if(flag&1) { - sprintf(xorriso->info_text, - "Detected DVD+RW. Thus omitting desired fast format run."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(2); - } - - } else if(current_profile == 0x41) { /* BD-R SRM */ - if(!(flag & 2)) - mode_flag= 6; /* format to default payload size */ - if(flag&1) - mode_flag|= (1<<6); - - } else if(current_profile == 0x43) { /* BD-RE */ - if(!(flag & 2)) - mode_flag= 6; /* format to default payload size */ - if(flag&1) - mode_flag|= (1<<6); - - } else { - sprintf(xorriso->info_text, - "-format: Unsuitable media detected."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - sprintf(xorriso->info_text,"Media current: %s (%4.4xh)", - current_profile_name, current_profile); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(0); - } - if(!(flag & 1)) - mode_flag|= 16; /* enable re-formatting */ - - if(xorriso->do_dummy) { - sprintf(xorriso->info_text, "-dummy mode prevents formatting of media."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(1); - } - sprintf(xorriso->info_text, "Beginning to format media.\n"); - Xorriso_info(xorriso, 0); - if(flag & 2) - size= in_size; - - /* Important: do not return until burn_is_aborting() was checked */ - Xorriso_set_signal_handling(xorriso, 1); - - burn_disc_format(drive, size, mode_flag); - - start_time= time(0); - usleep(1000000); - while (burn_drive_get_status(drive, &p) != BURN_DRIVE_IDLE) { - Xorriso_process_msg_queues(xorriso,0); - if(p.sectors>0 && p.sector>=0) /* display 1 to 99 percent */ - percent = 1.0 + ((double) p.sector+1.0) / ((double) p.sectors) * 98.0; - sprintf(xorriso->info_text, "Formatting ( %.1f%% done in %d seconds )", - percent, (int) (time(0) - start_time)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "UPDATE", 0); - usleep(1000000); - } - Xorriso_process_msg_queues(xorriso,0); - if(burn_is_aborting(0)) - Xorriso_abort(xorriso, 0); /* Never comes back */ - Xorriso_set_signal_handling(xorriso, 0); - - if(burn_drive_wrote_well(drive)) { - sprintf(xorriso->info_text, "Formatting done\n"); - Xorriso_info(xorriso,0); - } else { - sprintf(xorriso->info_text, - "libburn indicates failure with formatting."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(-1); - } - - if(!(flag & 4)) { - ret= Xorriso_reaquire_outdev(xorriso, - 2 + (xorriso->in_drive_handle == xorriso->out_drive_handle)); - if(ret <= 0) - return(-1); - } - disc_state = isoburn_disc_get_status(drive); - if(disc_state==BURN_DISC_FULL && !(flag&1)) { - /* Blank because full format certification pattern might be non-zero */ - ret= Xorriso_blank_media(xorriso, 1); - if(ret <= 0) - return(0); - } - return(1); -} - - -/* @param flag bit2= formatting rather than blanking - @return 0=failure, did not touch media , -1=failure, altered media - 1=success, altered media , 2=success, did not touch media -*/ -int Xorriso_blank_as_needed(struct XorrisO *xorriso, int flag) -{ - int ret, is_formatted= -1, status, num_formats, did_work= 0; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - enum burn_disc_status disc_state; - unsigned dummy; - int current_profile; - char current_profile_name[80]; - off_t size; - - ret= Xorriso_may_burn(xorriso, 0); - if(ret <= 0) - return(0); - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to blank or format", 2); - if(ret<=0) - return(0); - - burn_disc_get_profile(drive, ¤t_profile, current_profile_name); - - ret= burn_disc_get_formats(drive, &status, &size, &dummy, &num_formats); - if(ret>0) { - if(status==BURN_FORMAT_IS_FORMATTED) - is_formatted= 1; - else if(status == BURN_FORMAT_IS_UNFORMATTED) - is_formatted= 0; - } - if(current_profile == 0x12 || current_profile == 0x43) { /* DVD+RAM , BD-RE */ - if(is_formatted<0) { - sprintf(xorriso->info_text, - "-blank or -format: Unclear formatting status of %s", - current_profile_name); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - if(!is_formatted) { - ret= Xorriso_format_media(xorriso, (off_t) 0, (current_profile == 0x43)); - if(ret <= 0) - return(ret); - did_work= (ret == 1); - } - } else if(current_profile == 0x14 && (flag&4)) { /* DVD-RW sequential */ - ret= Xorriso_format_media(xorriso, (off_t) 0, 0); - if(ret <= 0) - return(ret); - did_work= (ret == 1); - } else if(current_profile == 0x41) { /* BD-R SRM */ - if(!is_formatted) { - ret= Xorriso_format_media(xorriso, (off_t) 0, 1); - if(ret <= 0) - return(ret); - did_work= (ret == 1); - } - } - - disc_state = isoburn_disc_get_status(drive); - if(disc_state != BURN_DISC_BLANK && !(flag&4)) { - ret= Xorriso_blank_media(xorriso, 1); - return(ret); - } - if(did_work) - return(1); - sprintf(xorriso->info_text, "%s as_needed: no need for action detected", - (flag&4) ? "-format" : "-blank"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - return(2); -} - - -/* @param write_start_address is valid if >=0 - @param tsize is valid if >0 - @param flag bit0= grow_overwriteable_iso - bit1= do_isosize - bit2= do_xa1 conversion -*/ -int Xorriso_burn_track(struct XorrisO *xorriso, off_t write_start_address, - char *track_source, off_t tsize, int flag) -{ - int ret, fd, unpredicted_size, profile_number, is_cd= 0, dummy, nwa= -1; - int isosize= -1, do_isosize, is_bd= 0; - - struct burn_drive_info *dinfo; - struct burn_drive *drive; - struct burn_write_opts *burn_options; - struct burn_disc *disc= NULL; - struct burn_session *session; - struct burn_track *track; - struct stat stbuf; - off_t fixed_size= 0; - struct burn_source *data_src= NULL, *fifo_src= NULL; - enum burn_disc_status disc_state; - char reasons[BURN_REASONS_LEN], sfe[5*SfileadrL], profile_name[80]; - char head_buffer[64*1024]; - - ret= Xorriso_may_burn(xorriso, 0); - if(ret <= 0) - return(0); - ret= Xorriso_auto_format(xorriso, 0); - if(ret <=0 ) - return(0); - - do_isosize= !!(flag&2); - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to burn track", 2); - if(ret<=0) - return(0); - ret= Xorriso_make_write_options(xorriso, drive, &burn_options, 0); - if(ret<=0) - goto ex; - - disc= burn_disc_create(); - session= burn_session_create(); - ret= burn_disc_add_session(disc,session,BURN_POS_END); - if(ret==0) { - sprintf(xorriso->info_text, "Cannot add session object to disc object."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - goto ex; - } - track= burn_track_create(); - if(track_source[0] == '-' && track_source[1] == 0) { - fd= 0; - } else { - if(xorriso->fs >= 64) - fd= burn_os_open_track_src(track_source, O_RDONLY, 0); - else - fd= open(track_source, O_RDONLY); - if(fd>=0) - if(fstat(fd,&stbuf)!=-1) - if((stbuf.st_mode&S_IFMT)==S_IFREG) - fixed_size= stbuf.st_size; - } - if(fixed_size==0) - unpredicted_size= 1; - - if(fd>=0) - data_src= burn_fd_source_new(fd, -1, fixed_size); - if(data_src==NULL) { - sprintf(xorriso->info_text, "Could not open data source %s", - Text_shellsafe(track_source,sfe,0)); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", 0); - ret= 0; goto ex; - } - if((do_isosize || xorriso->fs != 0) && xorriso->fs < 64) - xorriso->fs= 64; - if(xorriso->fs > 0) { - fifo_src= burn_fifo_source_new(data_src, 2048 + 8 * !!(flag & 4), - xorriso->fs, 1); - if(fifo_src == NULL) { - sprintf(xorriso->info_text, "Could not create fifo object of %.f MB", - ((double) xorriso->fs) / 1024.0 / 1024.0); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - ret= 0; goto ex; - } - } - xorriso->pacifier_fifo= fifo_src; - if(burn_track_set_source(track, fifo_src == NULL ? data_src : fifo_src) - != BURN_SOURCE_OK) { - sprintf(xorriso->info_text, - "Cannot attach source object to track object"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - ret= 0; goto ex; - } - burn_track_set_cdxa_conv(track, !!(flag & 4)); - burn_session_add_track(session, track, BURN_POS_END); - burn_source_free(data_src); - - if(flag&1) - /* consider overwriteables with ISO as appendable */ - disc_state= isoburn_disc_get_status(drive); - else - /* handle overwriteables as always blank */ - disc_state= burn_disc_get_status(drive); - - if(disc_state == BURN_DISC_BLANK || disc_state == BURN_DISC_APPENDABLE) { - /* ok */; - } else { - if(disc_state == BURN_DISC_FULL) { - sprintf(xorriso->info_text, - "Closed media with data detected. Need blank or appendable media."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - if(burn_disc_erasable(drive)) { - sprintf(xorriso->info_text, "Try -blank as_needed\n"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "HINT", 0); - } - } else if(disc_state == BURN_DISC_EMPTY) { - sprintf(xorriso->info_text, "No media detected in drive"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } else { - sprintf(xorriso->info_text, - "Cannot recognize state of drive and media"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - ret= 0; goto ex; - } - if(isoburn_needs_emulation(drive)) - burn_write_opts_set_multi(burn_options, 0); - - if(tsize > 0) { - fixed_size= tsize; - burn_track_set_size(track, fixed_size); - } - if(do_isosize) { - ret= burn_fifo_peek_data(xorriso->pacifier_fifo, head_buffer, 64*1024, 0); - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Cannot obtain first 64 kB from input stream."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - /* read isosize from head_buffer, not from media*/ - ret= isoburn_read_iso_head(drive, 0, &isosize, head_buffer, (1<<13)); - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Option -isosize given but data stream seems not to be ISO 9660"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - sprintf(xorriso->info_text, "Size of ISO 9660 image: %ds", isosize); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - fixed_size= ((off_t) (isosize)) * (off_t) 2048; - burn_track_set_size(track, fixed_size); - } - - ret= Xorriso_get_profile(xorriso, &profile_number, profile_name, 2); - is_cd= (ret==2); - is_bd= (ret == 3); - - if(isoburn_needs_emulation(drive)) { - if(flag&1) { - ret= isoburn_disc_track_lba_nwa(drive, burn_options, 0, &dummy, &nwa); - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Cannot obtain next writeable address of emulated multi-session media\n"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - if(nwa==32) - nwa= 0; /* No automatic toc emulation. Formatter might not be aware. */ - burn_write_opts_set_start_byte(burn_options,((off_t) nwa) * (off_t) 2048); - } else { - nwa= 0; - burn_write_opts_set_start_byte(burn_options, (off_t) 0); - } - } - - if(write_start_address>=0) { - nwa= write_start_address / (off_t) 2048; - if(((off_t) nwa) * (off_t) 2048 < write_start_address ) - nwa++; - burn_write_opts_set_start_byte(burn_options, ((off_t) nwa) * (off_t) 2048); - } - - if(burn_write_opts_auto_write_type(burn_options, disc, reasons, 0) == - BURN_WRITE_NONE) { - sprintf(xorriso->info_text, - "Failed to find a suitable write mode with this media.\n"); - sprintf(xorriso->info_text+strlen(xorriso->info_text), - "Reasons given:\n%s", reasons); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - ret= Xorriso_sanitize_image_size(xorriso, drive, disc, burn_options, 2); - if(ret<=0) - goto ex; - - /* Important: do not return until burn_is_aborting() was checked */ - Xorriso_set_signal_handling(xorriso, 1); - - xorriso->run_state= 1; /* Indicate that burning has started */ - burn_disc_write(burn_options, disc); - - ret= Xorriso_pacifier_loop(xorriso, drive, 2 | (is_cd << 4) | (is_bd << 5)); - if(burn_is_aborting(0)) - Xorriso_abort(xorriso, 0); /* Never comes back */ - Xorriso_set_signal_handling(xorriso, 0); - if(ret<=0) - goto ex; - if(!burn_drive_wrote_well(drive)) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "libburn indicates failure with writing."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - ret= 0; goto ex; - } - - if(flag & 1) { - ret= Xorriso_update_iso_lba0(xorriso, nwa, isosize, head_buffer, NULL, - flag & 2); - if(ret <= 0) - goto ex; - } - sprintf(xorriso->info_text, "Writing to %s completed sucessfully.\n\n", - Text_shellsafe(xorriso->outdev,sfe,0)); - Xorriso_info(xorriso, 0); - ret= 1; -ex:; - Xorriso_process_msg_queues(xorriso,0); - if(disc!=NULL) - burn_disc_free(disc); - if(xorriso->pacifier_fifo!=NULL) - burn_source_free(xorriso->pacifier_fifo); - xorriso->pacifier_fifo= NULL; - xorriso->run_state= 0; /* Indicate that burning has ended */ - return(ret); -} - - -int Xorriso_relax_compliance(struct XorrisO *xorriso, char *mode, - int flag) -{ - char *npt, *cpt; - int l, was; - - was= xorriso->relax_compliance; - npt= cpt= mode; - for(; npt!=NULL; cpt= npt+1) { - npt= strchr(cpt,':'); - if(npt==NULL) - l= strlen(cpt); - else - l= npt-cpt; - if(l == 0) - continue; - if((l == 6 && strncmp(cpt, "strict", l) == 0) || - (l == 5 && strncmp(cpt, "clear", l) == 0)) { - xorriso->relax_compliance= 0; - } else if(l == 7 && strncmp(cpt, "default", l) == 0) { - xorriso->relax_compliance= Xorriso_relax_compliance_defaulT; - - } else if((l == 12 && strncmp(cpt, "omit_version", l) == 0) || - (l == 15 && strncmp(cpt, "omit_version_on", l) == 0) ) { - xorriso->relax_compliance|= isoburn_igopt_omit_version_numbers; - } else if((l == 16 && strncmp(cpt, "omit_version_off", l) == 0)) { - xorriso->relax_compliance&= ~isoburn_igopt_omit_version_numbers; - - } else if((l == 16 && strncmp(cpt, "only_iso_version", l) == 0) || - (l == 19 && strncmp(cpt, "only_iso_version_on", l) == 0) ) { - xorriso->relax_compliance|= isoburn_igopt_only_iso_versions; - } else if((l == 20 && strncmp(cpt, "only_iso_version_off", l) == 0)) { - xorriso->relax_compliance&= ~isoburn_igopt_only_iso_versions; - - } else if((l == 10 && strncmp(cpt, "deep_paths", l) == 0) || - (l == 13 && strncmp(cpt, "deep_paths_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_allow_deep_paths; - } else if(l == 14 && strncmp(cpt, "deep_paths_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_allow_deep_paths; - - } else if((l == 10 && strncmp(cpt, "long_paths", l) == 0) || - (l == 13 && strncmp(cpt, "long_paths_on", l) == 0) ) { - xorriso->relax_compliance|= isoburn_igopt_allow_longer_paths; - } else if(l == 14 && strncmp(cpt, "long_paths_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_allow_longer_paths; - - } else if((l == 10 && strncmp(cpt, "long_names", l) == 0) || - (l == 13 && strncmp(cpt, "long_names_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_max_37_char_filenames; - } else if(l == 14 && strncmp(cpt, "long_names_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_max_37_char_filenames; - - } else if((l == 13 && strncmp(cpt, "no_force_dots", l) == 0) || - (l == 16 && strncmp(cpt, "no_force_dots_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_no_force_dots; - } else if(l == 17 && strncmp(cpt, "no_force_dots_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_no_force_dots; - - } else if((l == 15 && strncmp(cpt, "no_j_force_dots", l) == 0) || - (l == 18 && strncmp(cpt, "no_j_force_dots_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_no_j_force_dots; - } else if(l == 19 && strncmp(cpt, "no_j_force_dots_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_no_j_force_dots; - - } else if((l == 9 && strncmp(cpt, "lowercase", l) == 0) || - (l == 12 && strncmp(cpt, "lowercase_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_allow_lowercase; - } else if(l == 13 && strncmp(cpt, "lowercase_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_allow_lowercase; - - } else if((l == 10 && strncmp(cpt, "full_ascii", l) == 0) || - (l == 13 && strncmp(cpt, "full_ascii_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_allow_full_ascii; - } else if(l == 14 && strncmp(cpt, "full_ascii_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_allow_full_ascii; - - } else if((l == 17 && strncmp(cpt, "joliet_long_paths", l) == 0) || - (l == 20 && strncmp(cpt, "joliet_long_paths_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_joliet_longer_paths; - } else if(l == 21 && strncmp(cpt, "joliet_long_paths_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_joliet_longer_paths; - - } else if((l == 10 && strncmp(cpt, "always_gmt", l) == 0) || - (l == 13 && strncmp(cpt, "always_gmt_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_always_gmt; - } else if(l == 14 && strncmp(cpt, "always_gmt_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_always_gmt; - - } else if((l == 9 && strncmp(cpt, "rec_mtime", l) == 0) || - (l == 12 && strncmp(cpt, "rec_mtime_on", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_dir_rec_mtime; - } else if(l == 13 && strncmp(cpt, "rec_mtime_off", l) == 0) { - xorriso->relax_compliance&= ~isoburn_igopt_dir_rec_mtime; - - } else if((l == 6 && strncmp(cpt, "old_rr", l) == 0) || - (l == 9 && strncmp(cpt, "old_rr_on", l) == 0) || - (l == 10 && strncmp(cpt, "new_rr_off", l) == 0)) { - xorriso->relax_compliance|= - isoburn_igopt_rrip_version_1_10 | isoburn_igopt_aaip_susp_1_10; - } else if((l == 10 && strncmp(cpt, "old_rr_off", l) == 0) || - (l == 9 && strncmp(cpt, "new_rr_on", l) == 0) || - (l == 6 && strncmp(cpt, "new_rr", l) == 0)) { - xorriso->relax_compliance&= - ~(isoburn_igopt_rrip_version_1_10 | isoburn_igopt_aaip_susp_1_10); - - } else if((l == 14 && strncmp(cpt, "aaip_susp_1_10", l) == 0) || - (l == 17 && strncmp(cpt, "aaip_susp_1_10_on", l) == 0) || - (l == 18 && strncmp(cpt, "aaip_susp_1_12_off", l) == 0)) { - xorriso->relax_compliance|= isoburn_igopt_aaip_susp_1_10; - } else if((l == 18 && strncmp(cpt, "aaip_susp_1_10_off", l) == 0) || - (l == 17 && strncmp(cpt, "aaip_susp_1_12_on", l) == 0) || - (l == 14 && strncmp(cpt, "aaip_susp_1_12", l) == 0)) { - xorriso->relax_compliance&= ~isoburn_igopt_aaip_susp_1_10; - - } else if((l == 11 && strncmp(cpt, "no_emul_toc", l) == 0) || - (l == 14 && strncmp(cpt, "no_emul_toc_on", l) == 0)) { - xorriso->no_emul_toc|= 1; - } else if((l == 15 && strncmp(cpt, "no_emul_toc_off", l) == 0) || - (l == 8 && strncmp(cpt, "emul_toc", l) == 0)) { - xorriso->no_emul_toc&= ~1; - - } else if((l == 8 && strncmp(cpt, "iso_9660", l) == 0) || - (l == 11 && strncmp(cpt, "iso_9660_on", l) == 0)) { - /* may have a meaning in future */; - } else if(l == 12 && strncmp(cpt, "iso_9660_off", l) == 0) { - /* may have a meaning in future */; - Xorriso_msgs_submit(xorriso, 0, - "-compliance -iso_9660_off : Cannot do anything else but ISO 9660", - 0, "FAILURE", 0); - - } else { - if(l<SfileadrL) - sprintf(xorriso->info_text, "-compliance: unknown rule '%s'", - cpt); - else - sprintf(xorriso->info_text, - "-compliance: oversized rule parameter (%d)", l); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - xorriso->relax_compliance= was; - return(0); - } - } - return(1); -} - - -/* @return 1=ok 2=ok, is default setting */ -int Xorriso_get_relax_text(struct XorrisO *xorriso, char mode[1024], - int flag) -{ - int r; - - r= xorriso->relax_compliance; - if(r == 0) { - strcpy(mode, "strict"); - return(1); - } - strcpy(mode, "clear"); - if(r & isoburn_igopt_omit_version_numbers) - strcat(mode, ":omit_version"); - if(r & isoburn_igopt_only_iso_versions) - strcat(mode, ":only_iso_version"); - if(r & isoburn_igopt_allow_deep_paths) - strcat(mode, ":deep_paths"); - if(r & isoburn_igopt_allow_longer_paths) - strcat(mode, ":long_paths"); - if(r & isoburn_igopt_max_37_char_filenames) - strcat(mode, ":long_names"); - if(r & isoburn_igopt_no_force_dots) - strcat(mode, ":no_force_dots"); - if(r & isoburn_igopt_no_j_force_dots) - strcat(mode, ":no_j_force_dots"); - if(r & isoburn_igopt_allow_lowercase) - strcat(mode, ":lowercase"); - if(r & isoburn_igopt_allow_full_ascii) - strcat(mode, ":full_ascii"); - if(r & isoburn_igopt_joliet_longer_paths) - strcat(mode, ":joliet_long_paths"); - if(r & isoburn_igopt_always_gmt) - strcat(mode, ":always_gmt"); - if(r & isoburn_igopt_dir_rec_mtime) - strcat(mode, ":rec_mtime"); - if(r & isoburn_igopt_rrip_version_1_10) { - strcat(mode, ":old_rr"); - if(!(r & isoburn_igopt_aaip_susp_1_10)) - strcat(mode, ":aaip_susp_1_10_off"); - } else { - strcat(mode, ":new_rr"); - if(r & isoburn_igopt_aaip_susp_1_10) - strcat(mode, ":aaip_susp_1_10"); - } - if(xorriso->no_emul_toc & 1) - strcat(mode, ":no_emul_toc"); - - return(1 + - (r == Xorriso_relax_compliance_defaulT && !(xorriso->no_emul_toc & 1))); -} - - -/* @param flag bit0= operating on newly attached boot image -*/ -int Xorriso_set_isolinux_options(struct XorrisO *xorriso, - IsoImage *image, int flag) -{ - int make_isohybrid_mbr= 0, ret, patch_table= 0, num_boots, i; - ElToritoBootImage *bootimg, **boots = NULL; - IsoFile *bootimg_node, **bootnodes = NULL; - - ret= iso_image_get_boot_image(image, &bootimg, &bootimg_node, NULL); - Xorriso_process_msg_queues(xorriso,0); - if(ret != 1) { - sprintf(xorriso->info_text, "Programming error: No boot image available in Xorriso_set_isolinux_options()"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FATAL", 0); - ret= -1; goto ex; - } - ret= iso_image_get_all_boot_imgs(image, &num_boots, &boots, &bootnodes, 0); - Xorriso_process_msg_queues(xorriso,0); - if(ret != 1) { - Xorriso_report_iso_error(xorriso, "", ret, "Cannot inquire boot images", 0, - "FATAL", 1); - ret= -1; goto ex; - } - patch_table= xorriso->patch_isolinux_image & 1; - if((flag & 1) && num_boots > 1) { - ret= el_torito_set_isolinux_options(boots[num_boots - 1], patch_table, 0); - ret= (ret == 1); goto ex; - } - - /* Handle patching of first attached boot image or of imported boot images - */ - for(i= 0; i < num_boots; i++) { - patch_table = xorriso->patch_isolinux_image & 1; - if(patch_table && !(flag & 1)) { - if(!el_torito_seems_boot_info_table(boots[i], 0)) - patch_table= 0; - else if((xorriso->patch_isolinux_image & 2) && - el_torito_get_boot_platform_id(boots[i]) == 0xef) - patch_table= 0; - } - if(i > 0 || xorriso->boot_image_isohybrid == 0) { - ret= el_torito_set_isolinux_options(boots[i], patch_table, 0); - if(ret != 1) - {ret= 0; goto ex;} - continue; - } - if(xorriso->boot_image_isohybrid == 3) { - make_isohybrid_mbr= 1; - } else { - ret= Xorriso_is_isohybrid(xorriso, bootimg_node, 0); - if(ret < 0) - {ret= 0; goto ex;} - if(ret > 0) - make_isohybrid_mbr= 1; - } - - if(xorriso->boot_image_isohybrid == 2 && !make_isohybrid_mbr) { - sprintf(xorriso->info_text, - "Isohybrid signature is demanded but not found in boot image file."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - {ret= 0; goto ex;} - } - if(make_isohybrid_mbr) { - sprintf(xorriso->info_text, "Will write isohybrid MBR."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - xorriso->alignment= 512; - } - ret= el_torito_set_isolinux_options(bootimg, - patch_table | (make_isohybrid_mbr << 1),0); - if(ret != 1) - {ret= 0; goto ex;} - } -ex: - Xorriso_process_msg_queues(xorriso,0); - if(boots != NULL) - free(boots); - if(bootnodes != NULL) - free(bootnodes); - return(ret); -} - - -/* - @param flag bit0= obtain iso_lba from indev - bit1= head_buffer already contains a valid head - bit2= issue message about success - bit3= check whether source blocks are banned by in_sector_map -*/ -int Xorriso_update_iso_lba0(struct XorrisO *xorriso, int iso_lba, int isosize, - char *head_buffer, struct CheckmediajoB *job, - int flag) -{ - int ret, full_size, i; - char *headpt; - struct burn_drive_info *dinfo; - struct burn_drive *drive; - off_t seek_ret, to_write; - int tag_type; - uint32_t pos, range_start, range_size, next_tag; - char md5[16]; - - ret= Xorriso_may_burn(xorriso, 0); - if(ret <= 0) - return(0); - if(flag & 1) { - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to learn current session lba", 1); - if(ret<=0) - return(0); - ret= isoburn_disc_get_msc1(drive, &iso_lba); - if(ret<=0) - return(0); - drive= NULL; /* indev will not be used furtherly */ - } - if(job == NULL) { - ret= Xorriso_get_drive_handles(xorriso, &dinfo, &drive, - "on attempt to update at lba 0 to 31", 2); - if(ret<=0) - return(0); - } - if(iso_lba < 32) - return(2); - if(!(flag & 2)) { - /* head_buffer was not filled yet. Read it from output media. */ - if(job != NULL && job->data_to_fd >= 0) { - if((flag & 8) && job->sector_map != NULL) { - ret= Sectorbitmap_bytes_are_set(job->sector_map, - ((off_t) iso_lba) * (off_t) 2048, - ((off_t) (iso_lba + 32)) * ((off_t) 2048) - (off_t) 1, 0); - if(ret <= 0) { - sprintf(xorriso->info_text, - "ISO image head at lba %d is marked as invalid blocks in file copy", - iso_lba); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE", - 0); - return(0); - } - } - seek_ret= lseek(job->data_to_fd, ((off_t) 2048) * (off_t) iso_lba, - SEEK_SET); - if(seek_ret == -1) - ret= 0; - else - ret= read(job->data_to_fd, head_buffer, 64 * 1024); - if(ret < 64 * 1024) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Cannot read ISO image head from file copy"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - return(0); - } - ret= isoburn_read_iso_head(drive, 0, &isosize, head_buffer, 1 << 13); - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Alleged session start does not like ISO 9660."); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - return(0); - } - } else { - ret= isoburn_read_iso_head(drive, iso_lba, &isosize, head_buffer, 2); - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Cannot read freshly written ISO image head"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - } - /* patch ISO header */ - full_size= iso_lba + isosize; - headpt= head_buffer + 32*1024; - for(i=0;i<4;i++) - headpt[87-i]= headpt[80+i]= (full_size >> (8*i)) & 0xff; - - - if(job != NULL) { - /* This is a check_media superblock relocation: - Invalidate eventual libisofs checksum tags. - Write only up to PVD end plus eventual invalidated tag. - */ - /* Look for volume descriptor end */ - for(i= 16; i < 32; i++) - if(((unsigned char *) head_buffer)[i * 2048] == 0xff && - strncmp(head_buffer + i * 2048 + 1, "CD001", 5) == 0) - break; - /* Check whether the next one is a libisofs checksum tag */ - if(i < 32) { - i++; - ret= iso_util_decode_md5_tag(head_buffer + i * 2048, &tag_type, &pos, - &range_start, &range_size, &next_tag, md5, 0); - if(ret != 0) /* corrupted or not: invalidate */ - memset(head_buffer + i * 2048, 0, 8); - } - to_write= 2048 * (i + 1); - - seek_ret= lseek(job->data_to_fd, (off_t) 0, SEEK_SET); - if(seek_ret == -1) - ret= 0; - else - ret= write(job->data_to_fd, head_buffer, to_write); - if(ret < to_write) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Cannot write ISO image head to file copy"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, errno, "FAILURE",0); - return(0); - } - } else { - /* This is a regular superblock relocation. Write full 64 kB. */ - to_write= 64 * 1024; - ret= burn_random_access_write(drive, (off_t) 0, head_buffer, to_write, 1); - if(ret<=0) { - Xorriso_process_msg_queues(xorriso,0); - sprintf(xorriso->info_text, - "Cannot write new ISO image head to LBA 0"); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - } - if(flag & 4) { - sprintf(xorriso->info_text, - "Overwrote LBA 0 to 31 by 64 KiB from LBA %d", iso_lba); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0); - } - return(1); -} - - -int Xorriso_set_system_area_path(struct XorrisO *xorriso, char *path, int flag) -{ - int ret; - char eff_src[SfileadrL]; - - if(path[0] == 0) { - xorriso->system_area_disk_path[0]= 0; - return(1); - } - ret= Xorriso_normalize_img_path(xorriso, xorriso->wdx, path, eff_src, 2|4|16); - if(ret < 0) - return(ret); - if(ret == 0) { - sprintf(xorriso->info_text, - "Given path does not exist on disk: -boot_image system_area="); - Text_shellsafe(eff_src, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - } - if(ret == 2) { - sprintf(xorriso->info_text, - "Given path leads to a directory: -boot_image system_area="); - Text_shellsafe(eff_src, xorriso->info_text, 1); - Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0); - return(0); - } - ret= Sfile_str(xorriso->system_area_disk_path, eff_src, 0); - if(ret <= 0) - return(-1); - return(1); -} - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/write_run.h b/libisoburn/branches/ZeroSixZero/xorriso/write_run.h deleted file mode 100644 index f245f025..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/write_run.h +++ /dev/null @@ -1,53 +0,0 @@ - -/* xorriso - creates, loads, manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains declarations of functions which are needed to write - sessions. -*/ - - -#ifndef Xorriso_pvt_write_run_includeD -#define Xorriso_pvt_write_run_includeD yes - - -/* CD specs say one shall not write tracks < 600 kiB */ -#define Xorriso_cd_min_track_sizE 300 - - -/* Default setting for -compliance */ -#define Xorriso_relax_compliance_defaulT \ - (isoburn_igopt_allow_deep_paths | isoburn_igopt_allow_longer_paths | \ - isoburn_igopt_always_gmt | \ - isoburn_igopt_rrip_version_1_10 | isoburn_igopt_aaip_susp_1_10 | \ - isoburn_igopt_only_iso_versions | isoburn_igopt_no_j_force_dots) - - -int Xorriso_make_write_options( - struct XorrisO *xorriso, struct burn_drive *drive, - struct burn_write_opts **burn_options, int flag); - -int Xorriso_sanitize_image_size(struct XorrisO *xorriso, - struct burn_drive *drive, struct burn_disc *disc, - struct burn_write_opts *burn_options, int flag); - -int Xorriso_auto_format(struct XorrisO *xorriso, int flag); - -int Xorriso_set_system_area(struct XorrisO *xorriso, struct burn_drive *drive, - IsoImage *img, struct isoburn_imgen_opts *sopts, - int flag); - -int Xorriso_check_burn_abort(struct XorrisO *xorriso, int flag); - -int Xorriso_pacifier_loop(struct XorrisO *xorriso, struct burn_drive *drive, - int flag); - -int Xorriso_set_isolinux_options(struct XorrisO *xorriso, - IsoImage *image, int flag); - - -#endif /* ! Xorriso_pvt_write_run_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso.1 b/libisoburn/branches/ZeroSixZero/xorriso/xorriso.1 deleted file mode 100644 index a279050c..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso.1 +++ /dev/null @@ -1,4158 +0,0 @@ -.\" Hey, EMACS: -*- nroff -*- -.\" -.\" IMPORTANT NOTE: -.\" -.\" The original of this file is kept in xorriso/xorriso.texi -.\" This here was generated by program xorriso/make_xorriso_1 -.\" -.\" -.\" First parameter, NAME, should be all caps -.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection -.\" other parameters are allowed: see man(7), man(1) -.TH XORRISO 1 "Sep 10, 2010" -.\" Please adjust this date whenever revising the manpage. -.\" -.\" Some roff macros, for reference: -.\" .nh disable hyphenation -.\" .hy enable hyphenation -.\" .ad l left justify -.\" .ad b justify to both left and right margins -.\" .nf disable filling -.\" .fi enable filling -.\" .br insert line break -.\" .sp <n> insert n+1 empty lines -.\" for manpage-specific macros, see man(7) -.nh -.SH NAME -xorriso - creates, loads, manipulates and writes ISO 9660 filesystem images -with Rock Ridge extensions. -.SH SYNOPSIS -.B xorriso -.RI [ settings | actions ] -.br -.SH DESCRIPTION -.PP -\fBxorriso\fR -is a program which copies file objects from POSIX compliant -filesystems into Rock Ridge enhanced ISO 9660 filesystems and allows -session-wise manipulation of such filesystems. It can load the management -information of existing ISO images and it writes the session results to -optical media or to filesystem objects. -.br -Vice versa xorriso is able to copy file objects out of ISO 9660 filesystems. -.PP -A special property of xorriso is that it needs neither an external ISO 9660 -formatter program nor an external burn program for CD, DVD or BD but rather -incorporates the libraries of libburnia-project.org . -.SS -.B Overview of features: -.br -Operates on an existing ISO image or creates a new one. -.br -Copies files from disk filesystem into the ISO image. -.br -Copies files from ISO image to disk filesystem (see osirrox). -.br -Renames or deletes file objects in the ISO image. -.br -Changes file properties in the ISO image. -.br -Updates ISO subtrees incrementally to match given disk subtrees. -.br -Writes result either as completely new image or as add-on session -to optical media or filesystem objects. -.br -Can activate ISOLINUX and GRUB boot images via El Torito and MBR. -.br -Can perform multi-session tasks as emulation of mkisofs and cdrecord. -.br -Can record and restore hard links and ACL. -.br -Content may get zisofs compressed or filtered by external processes. -.br -Can issue commands to mount older sessions on GNU/Linux or FreeBSD. -.br -Can check media for damages and copy readable blocks to disk. -.br -Can attach MD5 checksums to each data file and the whole session. -.br -Scans for optical drives, blanks re-useable optical media. -.br -Reads its instructions from command line arguments, dialog, and files. -.br -Provides navigation commands for interactive ISO image manipulation. -.br -Adjustable thresholds for abort, exit value, and problem reporting. -.SS -.B General information paragraphs: -.br -Session model -.br -Media types and states -.br -Creating, Growing, Modifying, Blind Growing -.br -Libburn drives -.br -Rock Ridge, POSIX, X/Open, El Torito, ACL, xattr -.br -Command processing -.br -Dialog, Readline, Result pager -.sp 1 -Maybe you first want to have a look at section EXAMPLES near the end of -this text before reading the next few hundred lines of background information. -.SS -\fBSession model:\fR -.br -Unlike other filesystems, ISO 9660 is not intended for read-write operation but -rather for being generated in a single sweep and being written to media as a -\fBsession\fR. -.br -The data content of the session is called filesystem \fBimage\fR. -.PP -The written image in its session can then be mounted by the operating system -for being used read-only. GNU/Linux is able to mount ISO images from block -devices, which may represent optical media, other media or via a loop device -even from regular disk files. FreeBSD mounts ISO images from devices that -represent arbitrary media or from regular disk files. -.PP -This session usage model has been extended on CD media by the concept of -\fBmulti-session\fR , -which allows to add information to the CD and gives the mount programs -of the operating systems the addresses of the entry points of each -session. The mount programs recognize block devices which represent -CD media and will by default mount the image in the last session. -.br -This session usually contains an updated directory tree for the whole media -which governs the data contents in all recorded sessions. -So in the view of the mount program all sessions of a particular media -together form a single filesystem image. -.br -Adding a session to an existing ISO image is in this text referred as -\fBgrowing\fR. -.br -The multi-session model of the MMC standard does not apply to all media -types. But program growisofs by Andy Polyakov showed how to extend this -functionality to overwriteable media or disk files which carry valid ISO 9660 -filesystems. -.PP -xorriso provides growing as well as an own method named -\fBmodifying\fR which produces a completely new ISO image from the old -one and the modifications. -See paragraph Creating, Growing, Modifying, Blind Growing below. -.PP -xorriso adopts the concept of multi-session by loading an eventual image -directory tree, allowing to manipulate it by several actions, and to write -the new image to the target media. -.br -The first session of a xorriso run begins by the definition of the input -drive with the eventual ISO image or by the definition of an output drive. -The session ends by command -commit which triggers writing. A -commit is -done automatically when the program ends regularly. -.PP -After -commit a new session begins with the freshly written one as input. -A new input drive can only be chosen as long as the loaded ISO image was -not altered. Pending alteration can be revoked by command -rollback. -.PP -Writing a session to the target is supposed to be very expensive in terms of -time and of consumed space on appendable or write-once media. Therefore all -intended manipulations of a particular ISO image should be done in a single -session. But in principle it is possible -to store intermediate states and to continue with image manipulations. -.SS -.B Media types and states: -There are two families of media in the MMC standard: -.br -\fBMulti-session media\fR are CD-R, CD-RW, DVD-R, DVD+R, DVD+R/DL, BD-R, and -unformatted DVD-RW. These media provide a table of content which -describes their existing sessions. See option \fB\-toc\fR. -.br -Similar to multi-session media are DVD-R DL and minimally blanked DVD-RW. -They allow only a single session of which the size must be known in advance. -xorriso will write onto them only if option -close is set to "on". -.br -\fBOverwriteable media\fR are DVD-RAM, DVD+RW, BD-RE, and formatted DVD-RW. -They allow random write access but do not provide information about their -session history. If they contain one or more ISO 9660 sessions and if the -first session was written by xorriso, then a table of content can -be emulated. Else only a single overall session will be visible. -.br -DVD-RW media can be formatted by -format "full". -They can be made unformatted by -blank "deformat". -.br -Regular files and block devices are handled as overwriteable media. -Pipes and other writeable file types are handled as blank multi-session media. -.PP -These media can assume several states in which they offer different -capabilities. -.br -\fBBlank\fR media can be written from scratch. They contain no ISO image -suitable for xorriso. -.br -Blank is the state of newly purchased optical media. -With used CD-RW and DVD-RW it can be achieved by action -blank "as_needed". -Overwriteable media are considered blank if they are new or if they have -been marked as blank by xorriso. -Action -blank "as_needed" can be used to do this marking on overwriteable -media, or to apply eventual mandatory formatting to new media. -.br -\fBAppendable\fR media accept further sessions. Either they are MMC -multi-session media in appendable state, or they are overwriteable media -which contain an ISO image suitable for xorriso. -.br -Appendable is the state after writing a session with option -close off. -.br -\fBClosed\fR media cannot be written. They may contain an ISO image suitable -for xorriso. -.br -Closed is the state of DVD-ROM media and of multi-session media which were -written with option -close on. If the drive is read-only hardware then it will -probably show any media as closed CD-ROM resp. DVD-ROM. -.br -Overwriteable media assume this state in such read-only drives or if they -contain unrecognizable data in the first 32 data blocks. -.br -Read-only drives may or may not show session histories of multi-session -media. Often only the first and the last session are visible. Sometimes -not even that. Option -rom_toc_scan might or might not help in such cases. -.SS -.B Creating, Growing, Modifying, Blind Growing: -.br -A new empty ISO image gets \fBcreated\fR -if there is no input drive with a valid ISO 9660 image when the first time -an output drive is defined. This is achieved by option -dev on blank media -or by option -outdev on media in any state. -.br -The new empty image can be populated with directories and files. -Before it can be written, the media in the output drive must get into -blank state if it was not blank already. -.PP -If there is a input drive with a valid ISO image, then this image gets loaded -as foundation for manipulations and extension. The constellation of input -and output drive determines which write method will be used. -They have quite different capabilities and constraints. -.PP -The method of \fBgrowing\fR adds new data to the existing media. These -data comprise of eventual new file content and they override the existing -ISO 9660 + Rock Ridge directory tree. It is possible to hide files from -previous sessions but they still exist on media and with many types of -optical media it is quite easy to recover them by mounting older sessions. -.br -Growing is achieved by option -dev. -.PP -The write method of \fBmodifying\fR produces compact filesystem -images with no outdated files or directory trees. Modifying can write its -images to target media which are completely unsuitable for multi-session -operations. E.g. DVD-RW which were treated with -blank deformat_quickest, -DVD-R DL, named pipes, character devices, sockets. -On the other hand modified sessions cannot be written to appendable media -but to blank media only. -.br -So for this method one needs either two optical drives or has to work with -filesystem objects as source and/or target media. -.br -Modifying takes place if input drive and output drive are not the same and -if option -grow_blindly is set to its default "off". -This is achieved by options -indev and -outdev. -.PP -If option -grow_blindly is set to a non-negative number and if -indev and --outdev are both set to different drives, then \fBblind growing\fR is -performed. It produces an add-on session which is ready for being written -to the given block address. This is the usage model of -.br - mkisofs -M $indev -C $msc1,$msc2 -o $outdev -.br -which gives much room for wrong parameter combinations and should thus only be -employed if a strict distinction between ISO formatter xorriso and the burn -program is desired. -C $msc1,$msc2 is equivalent to: -.br - -load sbsector $msc1 -grow_blindly $msc2 -.SS -.B Libburn drives: -.br -Input drive, i.e. source of an existing or empty ISO image, can be any random -access readable libburn drive: optical media with readable data, -blank optical media, regular files, block devices. -.PP -Output drive, i.e. target for writing, can be any libburn drive. -Some drive types do not support the method of growing but only the methods -of modifying and blind growing. They all are suitable for newly created images. -.br -All drive file objects have to offer rw-permission to the user of xorriso. -Even those which will not be useable for reading an ISO image. -.PP -MMC compliant (i.e. optical) drives on GNU/Linux usually get addressed by -the path of their block device or of their generic character device. E.g. -.br - -dev /dev/sr0 -.br - -dev /dev/hdc -.br - -dev /dev/sg2 -.br -On FreeBSD the device files have names like -.br - -dev /dev/cd0 -.br -On OpenSolaris: -.br - -dev /dev/rdsk/c4t0d0s2 -.br -Get a list of accessible drives by command -.br - -devices -.br -It might be necessary to do this as -\fBsuperuser\fR -in order to see all drives and to then allow rw-access for the intended users. -Consider to bundle the authorized users in a group like old "floppy". -.PP -Filesystem objects of nearly any type can be addressed by prefix "stdio:" and -their path in the filesystem. E.g.: -.br - -dev stdio:/dev/sdc -.br -The default setting of -drive_class allows to address files outside the -/dev tree without that prefix. E.g.: -.br - -dev /tmp/pseudo_drive -.br -If path leads to a regular file or to a block device then the emulated drive -is random access readable and can be used for the method of growing if it -already contains a valid ISO 9660 image. Any other file type is not readable -via "stdio:" and can only be used as target for the method of modifying or -blind growing. -Non-existing paths in existing directories are handled as empty regular files. -.PP -A very special kind of pseudo drive are open file descriptors. They are -depicted by "stdio:/dev/fd/" and descriptor number (see man 2 open). -.br -Addresses "-" or "stdio:/dev/fd/1" depict standard output, which normally is -the output channel for result texts. -To prevent a fatal intermingling of ISO image and text messages, all result -texts get redirected to stderr if -*dev "-" or "stdio:/dev/fd/1" is among -the start arguments of the program. -.br -Standard output is currently suitable for creating one session -per program run without dialog. Use in other situations is discouraged -and several restrictions apply: -.br -It is not allowed to use standard output as pseudo drive if it was not -among the start arguments. Do not try to fool this ban via backdoor addresses -to stdout. -.br -If stdout is used as drive, then -use_readline is permanently disabled. -Use of backdoors can cause severe memory and/or tty corruption. -.PP -Be aware that especially the superuser can write into any accessible file or -device by using its path with the "stdio:" prefix. By default any address -in the /dev tree without prefix "stdio:" will work only if it leads to a MMC -drive. -.br -One may use option -\fB\-ban_stdio_write\fR -to surely prevent this risk and to allow only MMC drives. -.br -One may prepend "mmc:" to a path to surely disallow any automatic "stdio:". -.br -By option -drive_class one may ban certain paths or allow access without -prefix "stdio:" to other paths. -.SS -.B Rock Ridge, POSIX, X/Open, El Torito, ACL, xattr: -.br -\fBRock Ridge\fR -is the name of a set of additional information which enhance -an ISO 9660 filesystem so that it can represent a POSIX compliant filesystem -with ownership, access permissions, symbolic links, and other attributes. -.br -This is what xorriso uses for a decent representation of the disk files -within the ISO image. Rock Ridge information is produced with any xorriso -image. -.PP -xorriso is not named "porriso" because POSIX only guarantees 14 characters -of filename length. It is the X/Open System Interface standard XSI which -demands a file name length of up to 255 characters and paths of up to 1024 -characters. Rock Ridge fulfills this demand. -.PP -An \fBEl Torito\fR -boot record connects one or more boot images, which are binary program files -stored in the ISO image, with the bootstrapping facility of -contemporary computers. -The content of the boot image files is not in the scope of El Torito. -.br -Most bootable GNU/Linux CDs are equipped with ISOLINUX or GRUB boot images. -xorriso is able to create or maintain an El Torito object which makes such -an image bootable. For details see option -boot_image. -.br -It is possible to make ISO images bootable from USB stick or other -hard-disk-like media by -boot_image argument system_area= . This installs -a Master Boot Record which may get adjusted according to the needs -of GRUB resp. ISOLINUX. -An \fBMBR\fR contains boot code and a partition table. It does not hamper -CDROM booting. The new MBR of a follow-up session can get in effect -only on overwriteable media. -.br -Emulation -as mkisofs supports the example options out of the ISOLINUX wiki, -the options used in GRUB script grub-mkrescue, and the example in the -FreeBSD AvgLiveCD wiki. -.br -The support for other boot image types is sparse. -.br -.PP -\fBACL\fR -are an advanced way of controlling access permissions to file objects. Neither -ISO 9660 nor Rock Ridge specify a way to record ACLs. So libisofs has -introduced a standard conformant extension named AAIP for that purpose. -It uses this extension if enabled by option -\fB\-acl\fR. -.br -AAIP enhanced images are supposed to be mountable normally, but one cannot -expect that the mounted filesystem will show and respect the eventual ACLs. -For now, only xorriso is able to retrieve those ACLs. It can bring them into -effect when files get restored to an ACL enabled file system or it can -print them in a format suitable for tool setfacl. -.br -Files with ACL show as group permissions the setting of entry "mask::" if -that entry exists. Nevertheless the non-listed group members get handled -according to entry "group::". xorriso brings "group::" into effect before -eventually removing the ACL from a file. -.PP -\fBxattr\fR (aka EA) -are pairs of name and value which can be attached to file objects. AAIP is -able to represent them and xorriso allows to record and restore pairs which -have names out of the user namespace. I.e. those which begin with "user.", -like "user.x" or "user.whatever". Name has to be a 0 terminated string. -Value may be any array of bytes which does not exceed the size of 4095 bytes. -xattr processing happens only if it is enabled by option -\fB\-xattr\fR. -.br -As with ACL, currently only xorriso is able to retrieve xattr from AAIP -enhanced images, to restore them to xattr capable file systems, or to print -them. -.SS -.B Command processing: -.br -Commands are either actions which happen immediately or settings which -influence following actions. So their sequence does matter. -.br -Commands consist of a command word, -followed by zero or more parameter words. If the list of parameter words -is of variable length (indicated by "[...]" or "[***]") then it has to be -terminated by either the \fBlist delimiter\fR, or the end of argument list, -or an end of an input line. -.PP -At program start the list delimiter is the word "--". -This may be changed by option -list_delimiter in order to allow -"--" as argument in a list of variable length. -It is advised to reset the delimiter to "--" immediately -afterwards. -.br -For brevity the list delimiter is referred as "--" -throughout this text. -.br -The list delimiter is silently tolerated if it appears after the parameters of -a command with a fixed list length. It is handled as normal text if it -appears among the arguments of such a command. -.PP -\fBPattern expansion\fR -converts a list of pattern words into a list of existing file addresses. -Eventual unmatched pattern words appear themselves in that result list, though. -.br -Pattern matching supports the usual shell parser wildcards '*' '?' '[xyz]' -and respects '/' as separator which may only be matched literally. -.br -It is a property of some particular commands and not a general -feature. It gets controlled by commands -iso_rr_pattern and -disk_pattern. -Commands which eventually use pattern expansion all have variable argument -lists which are marked in this man page by "[***]" rather than "[...]". -.br -Some other commands perform pattern matching unconditionally. -.PP -Command and parameter words are either read from program arguments, where one -argument is one word, or from quoted input lines where words are recognized -similar to the quotation rules of a shell parser. -.br -xorriso is not a shell, although it might appear so on first glimpse. -Be aware that the interaction of quotation marks and pattern symbols like "*" -differs from the usual shell parsers. In xorriso, a quotation mark does not -make a pattern symbol literal. -.PP -\fBQuoted input\fR -converts whitespace separated text pieces into words. -The double quotation mark " and the single quotation mark ' can be used to -enclose whitespace and make it part of words (e.g. of file names). Each mark -type can enclose the marks of the other type. A trailing backslash \\ outside -quotations or an open quotation cause the next input line to be appended. -.br -Quoted input accepts any ASCII character except NUL (0) as content of quotes. -Nevertheless it can be cumbersome for the user to produce those characters -at all. Therefore quoted input and program arguments allow optional -\fBBackslash Interpretation\fR -which can represent all ASCII characters except NUL (0) by backslash codes -as in $'...' of bash. -.br -It is not enabled by default. See option -backslash_codes. -.PP -When the program begins then it first looks for argument -no_rc. If this is -not present then it looks for its startup files and -eventually reads their content as command input lines. Then it interprets -the program arguments as commands and parameters and finally it enters -dialog mode if command -dialog "on" was executed up to then. -.PP -The program ends either by command -end, or by the end of program arguments -if not dialog was enabled up to that moment, or by a problem -event which triggers the threshold of command -abort_on. -.SS -.B Dialog, Readline, Result pager: -.br -Dialog mode prompts for a quoted input line, parses it into words, and performs -them as commands with their parameters. It provides assisting services -to make dialog more comfortable. -.PP -Readline is an enhancement for the input line. You may know it already from -the bash shell. Whether it is available in xorriso depends on the availability -of package readline-dev at the time when xorriso was built from its sourcecode. -.br -It allows to move the cursor over the text in the line by help of the -Leftward and the Rightward arrow key. -Text may be inserted at the cursor position. The Delete key removes the -character under the cursor. Upward and Downward arrow keys navigate through -the history of previous input lines. -.br -See man readline -for more info about libreadline. -.PP -Option -page activates a built-in result text pager which may be convenient in -dialog. After an action has put out the given number of terminal lines, -the pager prompts the user for a line of input. -.br -An empty line lets xorriso resume work until the next page is put out. -.br -The single character "@" disables paging for the current action. -.br -"@@@", "x", "q", "X", or "Q" urge the current action to abort and suppress -further result output. -.br -Any other line will be interpreted as new dialog line. The current action -is urged to abort. Afterwards, the input line is executed. -.PP -Some actions apply paging to their info output, too. -.br -The urge to abort may or may not be obeyed by the current action. All actions -try to abort as soon as possible. -.br -.SH OPTIONS -.br -All command words are shown with a leading dash although this dash is not -mandatory for the option to be recognized. Nevertheless within option -as -the dashes of the emulated options are mandatory. -.br -Normally any number of leading dashes is ignored with command words and -inner dashes are interpreted as underscores. -.TP -.B Aquiring source and target drive: -.PP -Before aquiring a drive one will eventually enable options which influence -the behavior of image loading. See next option group. -.TP -\fB\-dev\fR address -Set input and output drive to the same address and load an eventual ISO image. -If there is no ISO image then create a blank one. -Set the image expansion method to growing. -.br -This is only allowed as long as no changes are pending in the currently -loaded ISO image. Eventually one has to perform -commit or -rollback first. -.br -Special address string "-" means standard output, to which several restrictions -apply. See above paragraph "Libburn drives". -.br -An empty address string "" gives up the current device -without aquiring a new one. -.TP -\fB\-indev\fR address -Set input drive and load an eventual ISO image. If the new input drive differs -from -outdev then switch from growing to modifying or to blind growing. -It depends on the setting of -grow_blindly which of both gets activated. -The same rules and restrictions apply as with -dev. -.TP -\fB\-outdev\fR address -Set output drive and if it differs from the input drive then switch from -growing to modifying or to blind growing. Unlike -dev and -indev this action -does not load a new ISO image. So it can be performed even if there are pending -changes. -.br --outdev can be performed without previous -dev or -indev. In that case an -empty ISO image with no changes pending is created. It can either be populated -by help of -map, -add et.al. or it can be discarded silently if -dev or -indev -are performed afterwards. -.br -Special address string "-" means standard output, to which several restrictions -apply. See above paragraph "Libburn drives". -.br -An empty address string "" gives up the current output drive -without aquiring a new one. No writing is possible without an output drive. -.TP -\fB\-grow_blindly\fR "off"|predicted_nwa -If predicted_nwa is a non-negative number then perform blind growing rather -than modifying if -indev and -outdev are set to different drives. -"off" or "-1" switch to modifying, which is the default. -.br -predicted_nwa is the block address where the add-on session of blind -growing will finally end up. It is the responsibility of the user to ensure -this final position and the presence of the older sessions. Else the -overall ISO image will not be mountable or will produce read errors when -accessing file content. xorriso will write the session to the address -as obtained from examining -outdev and not necessarily to predicted_nwa. -.br -During a run of blind growing, the input drive is given up before output -begins. The output drive is given up when writing is done. -.TP -.B Influencing the behavior of image loading: -.PP -The following options should normally be performed before loading an image -by aquiring an input drive. In rare cases it is desirable to activate -them only after image loading. -.TP -\fB\-load\fR entity id -Load a particular (possibly outdated) ISO session from -dev or -indev. -Usually all available sessions are shown with option -toc. -.br -entity depicts the kind of addressing. id depicts the particular -address. The following entities are defined: -.br -"auto" with any id addresses the last session in -toc. This is the default. -.br -"session" with id being a number as of a line "ISO session", column "Idx". -.br -"track" with id being a number as of a line "ISO track", column "Idx". -.br -"lba" or "sbsector" with a number as of a line "ISO ...", column "sbsector". -.br -"volid" with a search pattern for a text as of a line "ISO ...", -column "Volume Id". -.br -Adressing a non-existing entity or one which does not represent an ISO -image will either abandon -indev or at least lead to a blank image. -.br -If an input drive is set at the moment when -load is executed, then the -addressed ISO image is loaded immediately. Else, the setting will be pending -until the next -dev or -indev. After the image has been loaded once, the -setting is valid for -rollback until next -dev or -indev, where it -will be reset to "auto". -.TP -\fB\-drive_class\fR "harmless"|"banned"|"caution"|"clear_list" disk_pattern -Add a drive path pattern to one of the safety lists or make those lists empty. -There are three lists defined which get tested in the following sequence: -.br -If a drive address path matches the "harmless" list then the drive will be -accepted. If it is not a MMC device then the prefix "stdio:" will be prepended -automatically. This list is empty by default. -.br -Else if the path matches the "banned" list then the drive will not be -accepted by xorriso but rather lead to a FAILURE event. This list is empty by -default. -.br -Else if the path matches the "caution" list and if it is not a MMC device, -then its address must have the prefix "stdio:" or it will be rejected. -This list has by default one entry: "/dev". -.br -If a drive path matches no list then it is considered "harmless". By default -these are all paths which do not begin with directory "/dev". -.br -A path matches a list if one of its parent paths or itself matches a list -entry. An eventual address prefix "stdio:" or "mmc:" will be ignored when -testing for matches. -.br -By pseudo-class "clear_list" and pseudo-patterns "banned", "caution", -"harmless", or "all", the lists may be made empty. -.br -E.g.: -drive_class clear_list banned -.br -One will normally define the -drive_class lists in one of the xorriso -Startup Files. -.br -Note: This is not a security feature but rather a bumper for the superuser to -prevent inadverted mishaps. For reliably blocking access to a device file you -have to deny its rw-permissions in the filesystem. -.TP -\fB\-assert_volid\fR pattern severity -Refuse to load ISO images with volume ids which do not match the given -search pattern. When refusing an image, give up the input drive and issue -an event of the given severity (like FAILURE, see -abort_on). An empty search -pattern accepts any image. -.br -This option does not hamper the creation of an empty image from blank -input media and does not discard an already loaded image. -.TP -\fB\-in_charset\fR character_set_name -Set the character set from which to convert file names when loading an -image. This has eventually to be done before specifying -dev , -indev or --rollback. See paragraph "Character sets" for more explanations. -When loading the written image after -commit the setting of -out_charset -will be copied to -in_charset. -.TP -\fB\-auto_charset\fR "on"|"off" -Enable or disable recording and interpretation of the output character -set name in an xattr attribute of the image root directory. If enabled then -an eventual recorded character set name gets used as input character set -when reading an image. -.br -Note that the default output charset is the local character set of the -terminal where xorriso runs. Before attributing this local character set -to the produced ISO image, check whether the terminal properly displays -all intended filenames, especially exotic national characters. -.TP -\fB\-hardlinks\fR mode[:mode...] -Enable or disable loading and recording of hardlink relations. -.br -In default mode "off", iso_rr files lose their inode numbers at image load -time. Each iso_rr file object which has no inode number at image generation -time will get a new unique inode number if -compliance is set to new_rr. -.br -Mode "on" preserves eventual inode numbers from the loaded image. -When committing a session it searches for families of iso_rr files -which stem from the same disk file, have identical content filtering and have -identical properties. The family members all get the same inode number. -Whether these numbers are respected at mount time depends on the operating -system. -.br -Commands -update and -update_r track splits and fusions of hard links in -filesystems which have stable device and inode numbers. This can cause -automatic last minute changes before the session gets written. Command --hardlinks "perform_update" may be used to do these changes earlier, -e.g. if you need to apply filters to all updated files. -.br -Mode "without_update" avoids hardlink processing during update commands. -Use this if your filesystem situation does not allow -disk_dev_ino "on". -.br -xorriso commands which extract files from an ISO image try to hardlink files -with identical inode number. The normal scope of this operation is from -image load to image load. One may give up the accumulated hard link addresses -by -hardlinks "discard_extract". -.br -A large number of hardlink families may exhaust -temp_mem_limit -if not -osirrox "sort_lba_on" and -hardlinks "cheap_sorted_extract" -are both in effect. This restricts hard linking to other files restored by -the same single extract command. -hardlinks "normal_extract" re-enables -wide and expensive hardlink accumulation. -.br -.TP -\fB\-acl\fR "on"|"off" -Enable or disable processing of ACLs. -If enabled, then xorriso will obtain ACLs from disk file objects, -store ACLs in the ISO image using the libisofs specific AAIP format, -load AAIP data from ISO images, test ACL during file comparison, -and restore ACLs to disk files when extracting them from ISO images. -See also options -getfacl, -setfacl. -.TP -\fB\-xattr\fR "on"|"off" -Enable or disable processing of xattr attributes in user namespace. -If enabled, then xorriso will handle xattr similar to ACL. -See also options -getfattr, -setfattr and above paragraph about xattr. -.TP -\fB\-md5\fR "on"|"all"|"off" -Enable or disable processing of MD5 checksums for the overall session and for -each single data file. If enabled then images get loaded only if eventual -checksums tags of superblock and directory tree match properly. The MD5 -checksums of data files and whole session get loaded from the image if there -are any. -.br -With options -compare and -update the eventually recorded MD5 of a file -will be used to avoid content reading from the image. Only the disk file -content will be read and compared with that MD5. This can save much time -if -disk_dev_ino "on" is not suitable. -.br -At image generation time they are computed for each file which gets its data -written into the new session. The checksums of files which have their data -in older sessions get copied into the new session. Superblock, tree and whole -session get a checksum tag each. -.br -Mode "all" will additionally check during image generation whether the checksum -of a data file changed between the time when its reading began and the time -when it ended. This implies reading every file twice. -.br -Checksums can be exploited via options -check_md5, -check_md5_r, via find -actions get_md5, check_md5, and via -check_media. -.TP -\fB\-for_backup\fR -Enable all extra features which help to produce or to restore backups with -highest fidelity of file properties. -Currently this is a shortcut for: -hardlinks on -acl on -xattr on -md5 on. -.TP -\fB\-disk_dev_ino\fR "on"|"ino_only"|"off" -Enable or disable processing of recorded file identification numbers -(dev_t and ino_t). They are eventually stored as xattr and allow -to substantially accelerate file comparison. The root node gets a global start -timestamp. If during comparison a file with younger timestamps is found in the -ISO image, then it is suspected to have inconsistent content. -.br -If device numbers and inode numbers of the disk filesystems are persistent -and if no irregular alterations of timestamps or system clock happen, -then potential content changes can be detected without reading that content. -File content change is assumed if any of mtime, ctime, device number or inode -number have changed. -.br -Mode "ino_only" replaces the precondition that device numbers are stable by the -precondition that mount points in the compared tree always lead to the -same filesystems. Use this if mode "on" always sees all files changed. -.br -The speed advantage appears only if the loaded session was produced with --disk_dev_ino "on" too. -.br -Note that -disk_dev_ino "off" is totally in effect only if -hardlinks is "off", -too. -.TP -\fB\-rom_toc_scan\fR "on"|"force"|"off"[:"emul_on"|"emul_off"] -Read-only drives do not tell the actual media type but show any media as -ROM (e.g. as DVD-ROM). The session history of MMC multi-session media might -be truncated to first and last session or even be completely false. -(The eventual emulated history of overwriteable media is not affected by this.) -.br -To have in case of failure a chance of getting the session history and -especially the address of the last session, there is a scan for ISO 9660 -filesystem headers which might help but also might yield worse results -than the drive's table of content. At its end it can cause read attempts -to invalid addresses and thus ugly drive behavior. -Setting "on" enables that scan for alleged read-only media. -.br -Some operating systems are not able to mount the most recent session of -multi-session DVD or BD. If on such a system xorriso has no own MMC -capabilities then it may still find that session from a scanned table of -content. Setting "force" handles any media like a ROM media with setting "on". -.br -On the other hand the emulation of session history on overwriteable media -can hamper reading of partly damaged media. Setting "off:emul_off" disables -the elsewise trustworthy table-of-content scan for those media. -.br -To be in effect, the -rom_toc_scan setting has to be made before the -*dev -command which aquires drive and media. -.TP -\fB\-calm_drive\fR "in"|"out"|"all"|"revoke"|"on"|"off" -Reduce drive noise until it is actually used again. Some drives stay alert -for substantial time after they have been used for reading. This reduces -the startup time for the next drive operation but can be loud and waste -energy if no i/o with the drive is expected to happen soon. -.br -Modes "in", "out", "all" immediately calm down -indev, -outdev, resp. both. -Mode "revoke" immediately alerts both. -Mode "on" causes -calm_drive to be performed automatically after each -dev, --indev, and -outdev. Mode "off" disables this. -.TP -\fB\-ban_stdio_write\fR -Allow for writing only the usage of MMC optical drives. Disallow -to write the result into files of nearly arbitrary type. -Once set, this command cannot be revoked. -.TP -.B Inserting files into ISO image: -.PP -The following commands expect file addresses of two kinds: -.br -\fBdisk_path\fR -is a path to an object in the local filesystem tree. -.br -\fBiso_rr_path\fR -is the Rock Ridge name of a file object in the ISO image. (Do not -confuse with the lowlevel ISO 9660 names visible if Rock Ridge gets ignored.) -.PP -Note that in the ISO image you are as powerful as the superuser. Access -permissions of the existing files in the image do not apply to your write -operations. They are intended to be in effect with the read-only mounted image. -.PP -If the iso_rr_path of a newly inserted file leads to an existing -file object in the ISO image, then the following collision handling -happens: -.br -If both objects are directories then they get merged by recursively inserting -the subobjects from filesystem into ISO image. -If other file types collide then the setting of command -\fB\-overwrite\fR -decides. -.br -Renaming of files has similar collision handling, but directories can only -be replaced, not merged. Note that -mv inserts the source objects into an -eventual existing target directory rather than attempting to replace it. -.PP -The commands in this section alter the ISO image and not the local filesystem. -.TP -\fB\-disk_pattern\fR "on"|"ls"|"off" -Set the pattern expansion mode for the disk_path arguments of several -commands which support this feature. -.br -Setting "off" disables this feature for all commands which are marked in this -man page by "disk_path [***]" or "disk_pattern [***]". -.br -Setting "on" enables it for all those commands. -.br -Setting "ls" enables it only for those which are marked by -"disk_pattern [***]". -.br -Default is "ls". -.TP -\fB\-add\fR pathspec [...] | disk_path [***] -Insert the given files or directory trees from filesystem -into the ISO image. -.br -If -pathspecs is set to "on" then pattern expansion is always disabled and -character '=' has a special meaning. It eventually separates the ISO image path -from the disk path: -.br -iso_rr_path=disk_path -.br -The separator '=' can be escaped by '\\'. -If iso_rr_path does not begin with '/' then -cd is prepended. -If disk_path does not begin with '/' then -cdx is prepended. -.br -If no '=' is given then the word is used as both, iso_rr_path and disk path. -If in this case the word does not begin with '/' then -cdx is prepended to -the disk_path and -cd is prepended to the iso_rr_path. -.br -If -pathspecs is set to "off" then eventual -disk_pattern expansion applies. -The resulting words are used as both, iso_rr_path and disk path. Eventually --cdx gets prepended to disk_path and -cd to iso_rr_path. -.TP -\fB\-add_plainly\fR mode -If set to mode "unknown" then any command word that does not begin with "-" and -is not recognized as known command will be subject to a virtual -add command. -I.e. it will be used as pathspec or as disk_path and added to the image. -Eventually -disk_pattern expansion applies to disk_paths. -.br -Mode "dashed" is similar to "unknown" but also adds unrecognized command -words even if they begin with "-". -.br -Mode "any" announces that all further words are to be added as pathspecs -or disk_paths. This does not work in dialog mode. -.br -Mode "none" is the default. It prevents any words from being understood -as files to add, if they are not parameters to appropriate commands. -.TP -\fB\-path_list\fR disk_path -Like -add but read the parameter words from file disk_path -or standard input if disk_path is "-". -The list must contain exactly one pathspec resp. disk_path pattern per line. -.TP -\fB\-quoted_path_list\fR disk_path -Like -path_list but with quoted input reading rules. Lines get split into -parameter words for -add. Whitespace outside quotes is discarded. -.TP -\fB\-map\fR disk_path iso_rr_path -Insert file object disk_path into the ISO image as iso_rr_path. If disk_path -is a directory then its whole sub tree is inserted into the ISO image. -.TP -\fB\-map_single\fR disk_path iso_rr_path -Like -map, but if disk_path is a directory then its sub tree is not inserted. -.TP -\fB\-map_l\fR disk_prefix iso_rr_prefix disk_path [***] -Perform -map with each of the disk_path arguments. iso_rr_path will be -composed from disk_path by replacing disk_prefix by iso_rr_prefix. -.TP -\fB\-update\fR disk_path iso_rr_path -Compare file object disk_path with file object iso_rr_path. If they do not -match, then perform the necessary image manipulations to make iso_rr_path -a matching copy of disk_path. By default this comparison will imply lengthy -content reading before a decision is made. Options -disk_dev_ino or -md5 may -accelerate comparison if they were already in effect when the loaded session -was recorded. -.br -If disk_path is a directory and iso_rr_path does not exist yet, then the -whole subtree will be inserted. Else only directory attributes will be -updated. -.TP -\fB\-update_r\fR disk_path iso_rr_path -Like -update but working recursively. I.e. all file objects below both -addresses get compared whether they have counterparts below the other address -and whether both counterparts match. If there is a mismatch then the necessary -update manipulation is done. -.br -Note that the comparison result may depend on option -follow. Its setting -should always be the same as with the first adding of disk_path as iso_rr_path. -.br -If iso_rr_path does not exist yet, then it gets added. If disk_path does not -exist, then iso_rr_path gets deleted. -.TP -\fB\-update_l\fR disk_prefix iso_rr_prefix disk_path [***] -Perform -update_r with each of the disk_path arguments. iso_rr_path will be -composed from disk_path by replacing disk_prefix by iso_rr_prefix. -.TP -\fB\-cut_out\fR disk_path byte_offset byte_count iso_rr_path -Map a byte interval of a regular disk file into a regular file in the ISO -image. -This may be necessary if the disk file is larger than a single media, or if -it exceeds the traditional limit of 2 GiB - 1 for old operating systems, -or the limit of 4 GiB - 1 for newer ones. Only the newest Linux kernels -seem to read properly files >= 4 GiB - 1. -.br -A clumsy remedy for this limit is to backup file pieces and to concatenate -them at restore time. A well tested chopping size is 2047m. -It is permissible to request a higher byte_count than available. The -resulting file will be truncated to the correct size of a final piece. -To request a byte_offset higher than available yields no file in -the ISO image but a SORRY event. -E.g: -.br - -cut_out /my/disk/file 0 2047m \\ -.br - /file/part_1_of_3_at_0_with_2047m_of_5753194821 \\ -.br - -cut_out /my/disk/file 2047m 2047m \\ -.br - /file/part_2_of_3_at_2047m_with_2047m_of_5753194821 \\ -.br - -cut_out /my/disk/file 4094m 2047m \\ -.br - /file/part_3_of_3_at_4094m_with_2047m_of_5753194821 -.br -While option -split_size is set larger than 0, and if all pieces of a file -reside in the same ISO directory with no other files, and if the names look -like above, then their ISO directory will be recognized and handled like a -regular file. This affects options -compare*, -update*, and overwrite -situations. -See option -split_size for details. -.TP -\fB\-cpr\fR disk_path [***] iso_rr_path -Insert the given files or directory trees from filesystem -into the ISO image. -.br -The rules for generating the ISO addresses are similar as with -shell command cp -r. Nevertheless, directories of the iso_rr_path -are created if necessary. Especially a not yet existing iso_rr_path -will be handled as directory if multiple disk_paths are present. -The leafnames of the multiple disk_paths will be grafted under that -directory as would be done with an existing directory. -.br -If a single disk_path is present then a non-existing iso_rr_path will -get the same type as the disk_path. -.br -If a disk_path does not begin with '/' then -cdx is prepended. -If the iso_rr_path does not begin with '/' then -cd is prepended. -.TP -\fB\-mkdir\fR iso_rr_path [...] -Create empty directories if they do not exist yet. -Existence as directory generates a WARNING event, existence as -other file causes a FAILURE event. -.TP -.B Settings for file insertion: -.TP -\fB\-file_size_limit\fR value [value [...]] -- -Set the maximum permissible size for a single data file. The values get -summed up for the actual limit. If the only value is "off" then the file -size is not limited by xorriso. Default is a limit of 100 extents, 4g -2k each: -.br - -file_size_limit 400g -200k -- -.br -When mounting ISO 9660 filesystems, old operating systems can handle only files -up to 2g -1 --. Newer ones are good up to 4g -1 --. -You need quite a new Linux kernel to read correctly the final bytes -of a file >= 4g if its size is not aligned to 2048 byte blocks. -.br -xorriso's own data read capabilities are not affected by eventual -operating system size limits. They apply to mounting only. Nevertheless, -the target filesystem of an -extract must be able to take the file size. -.TP -\fB\-not_mgt\fR code[:code[...]] -Control the behavior of the exclusion lists. -.br -Exclusion processing happens before disk_paths get mapped to the ISO image -and before disk files get compared with image files. -The absolute disk path of the source is matched against the -not_paths list. -The leafname of the disk path is matched against the patterns in the -not_leaf -list. If a match is detected then the disk path will not be regarded as an -existing file and not be added to the ISO image. -.br -Several codes are defined. -The _on/_off settings persist until they are revoked by their_off/_on -counterparts. -.br -"erase" empties the lists which were accumulated by -not_paths and -not_leaf. -.br -"reset" is like "erase" but also re-installs default behavior. -.br -"off" disables exclusion processing temporarily without invalidating -the lists and settings. -.br -"on" re-enables exclusion processing. -.br -"param_off" applies exclusion processing only to paths below disk_path -parameter of commands. I.e. explicitly given disk_paths are exempted -from exclusion processing. -.br -"param_on" applies exclusion processing to command parameters as well as -to files below such parameters. -.br -"subtree_off" with "param_on" excludes parameter paths only if they -match a -not_paths item exactly. -.br -"subtree_on" additionally excludes parameter paths which lead to a file -address below any -not_paths item. -.br -"ignore_off" treats excluded disk files as if they were missing. I.e. they -get reported with -compare and deleted from the image with -update. -.br -"ignore_on" keeps excluded files out of -compare or -update activities. -.TP -\fB\-not_paths\fR disk_path [***] -Add the given paths to the list of excluded absolute disk paths. If a given -path is relative, then the current -cdx is prepended to form an absolute path. -Eventual pattern matching happens at definition time and not when exclusion -checks are made. -.br -(Do not forget to end the list of disk_paths by "--") -.TP -\fB\-not_leaf\fR pattern -Add a single shell parser style pattern to the list of exclusions for -disk leafnames. These patterns are evaluated when the exclusion checks are -made. -.TP -\fB\-not_list\fR disk_path -Read lines from disk_path and use each of them either as -not_paths argument, -if they contain a / character, or as -not_leaf pattern. -.TP -\fB\-quoted_not_list\fR disk_path -Like -not_list but with quoted input reading rules. Each word is -handled as one argument for -not_paths resp. -not_leaf. -.TP -\fB\-follow\fR occasion[:occasion[...]] -Enable or disable resolution of symbolic links and mountpoints under -disk_paths. This applies to actions -add, -du*x, -ls*x, -findx, -and to -disk_pattern expansion. -.br -There are two kinds of follow decisison to be made: -.br -"link" is the hop from a symbolic link to its target file object. -If enabled then symbolic links are handled as their target file objects, -else symbolic links are handled as themselves. -.br -"mount" is the hop from one filesystem to another subordinate filesystem. -If enabled then mountpoint directories are handled as any other directory, -else mountpoints are handled as empty directories if they are encountered in -directory tree traversals. -.br -Less general than above occasions: -.br -"pattern" is mount and link hopping, but only during -disk_pattern expansion. -.br -"param" is link hopping for parameter words (after eventual pattern expansion). -If enabled then -ls*x will show the link targets rather than the links -themselves. -du*x, -findx, and -add will process the link targets but not -follow links in an eventual directory tree below the targets (unless "link" -is enabled). -.br -Occasions can be combined in a colon separated list. All occasions -mentioned in the list will then lead to a positive follow decision. -.br -"off" prevents any positive follow decision. Use it if no other occasion -applies. -.br -Shortcuts: -.br -"default" is equivalent to "pattern:mount:limit=100". -.br -"on" always decides positive. Equivalent to "link:mount". -.br - -Not an occasion but an optional setting is: -.br -"limit="<number> which sets the maximum number of link hops. -A link hop consists of a sequence of symbolic links and a final target -of different type. Nevertheless those hops can loop. Example: -.br - $ ln -s .. uploop -.br -Link hopping has a built-in loop detection which stops hopping at the first -repetition of a link target. Then the repeated link is handled as itself -and not as its target. -Regrettably one can construct link networks which -cause exponential workload before their loops get detected. -The number given with "limit=" can curb this workload at the risk of truncating -an intentional sequence of link hops. -.TP -\fB\-pathspecs\fR "on"|"off" -Control parameter interpretation with xorriso actions -add and -path_list. -.br -"on" enables pathspecs of the form -\fBtarget=source\fR -like with program mkisofs -graft-points. -It also disables -disk_pattern expansion for command -add. -.br -"off" disables pathspecs of the form target=source -and eventually enables -disk_pattern expansion. -.TP -\fB\-overwrite\fR "on"|"nondir"|"off" -Allow or disallow to overwrite existing files in the -ISO image by files with the same name. -.br -With setting "off", name collisions cause FAILURE events. -With setting "nondir", only directories are protected by such events, other -existing file types get treated with -rm before the new file gets added. -Setting "on" allows automatic -rm_r. I.e. a non-directory can replace an -existing directory and all its subordinates. -.br -If restoring of files is enabled, then the overwrite rule applies to the -target file objects on disk as well, but "on" is downgraded to "nondir". -.TP -\fB\-split_size\fR number["k"|"m"] -Set the threshold for automatic splitting of regular files. Such splitting -maps a large disk file onto a ISO directory with several part files in it. -This is necessary if the size of the disk file exceeds -file_size_limit. -Older operating systems can handle files in mounted ISO 9660 filesystems -only if they are smaller than 2 GiB resp. 4 GiB. -.br -Default is 0 which will exclude files larger than -file_size_limit by a -FAILURE event. -A well tested -split_size is 2047m. Sizes above -file_size_limit are not -permissible. -.br -While option -split_size is set larger than 0 such a directory with split -file pieces will be recognized and handled like a regular file by options --compare* , -update*, and in overwrite situations. There are -ossirox -options "concat_split_on" and "concat_split_off" which control the handling -when files get restored to disk. -.br -In order to be recognizable, the names of the part files have to -describe the splitting by 5 numbers: -.br - part_number,total_parts,byte_offset,byte_count,disk_file_size -.br -which are embedded in the following text form: -.br - part_#_of_#_at_#_with_#_of_# -.br -Scaling characters like "m" or "k" are taken into respect. -All digits are interpreted as decimal, even if leading zeros are present. -.br -E.g: /file/part_1_of_3_at_0_with_2047m_of_5753194821 -.br -No other files are allowed in the directory. All parts have to be present and -their numbers have to be plausible. E.g. byte_count must be valid as -cut_out -argument and their contents may not overlap. -.TP -.B File manipulations: -.PP -The following commands manipulate files in the ISO image, regardless whether -they stem from the loaded image or were newly inserted. -.PP -.TP -\fB\-iso_rr_pattern\fR "on"|"ls"|"off" -Set the pattern expansion mode for the iso_rr_path arguments of several -commands which support this feature. -.br -Setting "off" disables pattern expansion for all commands which are marked -in this man page by "iso_rr_path [***]" or "iso_rr_pattern [***]". -.br -Setting "on" enables it for all those commands. -.br -Setting "ls" enables it only for those which are marked by -"iso_rr_pattern [***]". -.br -Default is "on". -.TP -\fB\-rm\fR iso_rr_path [***] -Delete the given files from the ISO image. -.br -Note: This does not free any space on the -indev media, even if -the deletion is committed to that same media. -.br -The image size will shrink if the image is written to a different -media in modification mode. -.TP -\fB\-rm_r\fR iso_rr_path [***] -Delete the given files or directory trees from the ISO image. -See also the note with option -rm. -.TP -\fB\-rmdir\fR iso_rr_path [***] -Delete empty directories. -.TP -\fB\-mv\fR iso_rr_path [***] iso_rr_path -Rename the given file objects in the ISO tree to the last -argument in the list. Use the same rules as with shell command mv. -.br -If pattern expansion is enabled and if the last argument contains wildcard -characters then it must match exactly one existing file address, or else the -command fails with a FAILURE event. -.TP -\fB\-chown\fR uid iso_rr_path [***] -Set ownership of file objects in the ISO image. uid may either be a decimal -number or the name of a user known to the operating system. -.TP -\fB\-chown_r\fR uid iso_rr_path [***] -Like -chown but affecting all files below eventual directories. -.TP -\fB\-chgrp\fR gid iso_rr_path [***] -Set group attribute of file objects in the ISO image. gid may either be a -decimal number or the name of a group known to the operating system. -.TP -\fB\-chgrp_r\fR gid iso_rr_path [***] -Like -chgrp but affecting all files below eventual directories. -.TP -\fB\-chmod\fR mode iso_rr_path [***] -Equivalent to shell command chmod in the ISO image. -mode is either an octal number beginning with "0" or a comma separated -list of statements of the form [ugoa]*[+-=][rwxst]* . -.br -Like: go-rwx,u+rwx . -.br -\fBPersonalities\fR: -u=user, g=group, o=others, a=all -.br -\fBOperators\fR: -+ adds given permissions, - revokes given permissions, -= revokes all old permissions and then adds the given ones. -.br -\fBPermissions\fR: -r=read, w=write, x=execute|inspect, s=setuid|setgid, t=sticky bit -.br -For octal numbers see man 2 stat. -.TP -\fB\-chmod_r\fR mode iso_rr_path [***] -Like -chmod but affecting all files below eventual directories. -.TP -\fB\-setfacl\fR acl_text iso_rr_path [***] -Attach the given ACL to the given iso_rr_paths after deleting their eventually -existing ACLs. -If acl_text is empty, or contains the text "clear" or the text -"--remove-all", -then the existing ACLs will be removed and no new ones will be -attached. Any other content of acl_text will be interpreted as a list of -ACL entries. It may be in the long multi-line format as put out by -getfacl -but may also be abbreviated as follows: -.br -ACL entries are separated by comma or newline. If an entry is empty text or -begins with "#" then it will be ignored. A valid entry has to begin -by a letter out of {ugom} for "user", "group", "other", "mask". It has to -contain two colons ":". A non-empty text between those ":" gives a user id -resp. group id. After the second ":" there may be letters out of {rwx- #}. -The first three give read, write resp. execute permission. -Letters "-", " " and TAB are ignored. "#" causes the rest of the entry to -be ignored. Letter "X" or any other letters are not supported. Examples: -.br - g:toolies:rw,u:lisa:rw,u:1001:rw,u::wr,g::r,o::r,m::rw -.br - group:toolies:rw-,user::rw-,group::r--,other::r--,mask::rw- -.br -A valid entry may be prefixed by "d", some following characters and ":". -This indicates that the entry goes to the "default" ACL rather than to the -"access" ACL. Example: -.br - u::rwx,g::rx,o::,d:u::rwx,d:g::rx,d:o::,d:u:lisa:rwx,d:m::rwx -.TP -\fB\-setfacl_r\fR acl_text iso_rr_path [***] -Like -setfacl but affecting all files below eventual directories. -.TP -\fB\-setfacl_list\fR disk_path -Read the output of -getfacl_r or shell command getfacl -R and apply it to the -iso_rr_paths as given in lines beginning with "# file:". This will change -ownership, group and ACL of the given files. -If disk_path is "-" then lines are read from standard input. Line "@" ends the -list, "@@@" aborts without changing the pending iso_rr_path. -.br -Since -getfacl and getfacl -R strip leading "/" from file paths, the setting of --cd does always matter. -.TP -\fB\-setfattr\fR [-]name value iso_rr_path [***] -Attach the given xattr pair of name and value to the given iso_rr_paths. -If the given name is prefixed by "-", then the pair with that name gets -removed from the xattr list. If name is "--remove-all" -then all user namespace -xattr of the given iso_rr_paths get deleted. In case of deletion, value must -be an empty text. -.br -Only names from the user namespace are allowed. I.e. a name has to begin with -"user.", like "user.x" or "user.whatever". -.br -Values and names undergo the normal input processing of xorriso. -See also option -backslash_codes. Other than with option -setfattr_list, -the byte value 0 cannot be expressed via -setfattr. -.TP -\fB\-setfattr_r\fR [-]name value iso_rr_path [***] -Like -setfattr but affecting all files below eventual directories. -.TP -\fB\-setfattr_list\fR disk_path -Read the output of -getfattr_r or shell command getfattr -Rd and apply it to -the iso_rr_paths as given in lines beginning with "# file:". All previously -existing user space xattr of the given iso_rr_paths will be deleted. -If disk_path is "-" then lines are read from standard input. -.br -Since -getfattr and getfattr -Rd strip leading "/" from file paths, the setting -of -cd does always matter. -.br -Empty input lines and lines which begin by "#" will be ignored -(except "# file:"). Line "@" ends the list, "@@@" aborts without changing -the pending iso_rr_path. Other input lines must have the form -.br - name="value" -.br -Name must be from user namespace. I.e. user.xyz where xyz should consist of -printable characters only. The separator "=" is not allowed in names. -Value may contain any kind of bytes. It must be in quotes. Trailing -whitespace after the end quote will be ignored. Non-printables bytes and quotes -must be represented as \\XYZ by their octal ASCII code XYZ. -Use code \\000 for 0-bytes. -.TP -\fB\-alter_date\fR type timestring iso_rr_path [***] -Alter the date entries of a file in the ISO image. type is -one of "a", "m", "b" for access time, modification time, -both times. -.br -timestring may be in the following formats -(see also section EXAMPLES): -.br -As expected by program date: - MMDDhhmm[[CC]YY][.ss]] -.br -As produced by program date: -.br - [Day] MMM DD hh:mm:ss [TZON] YYYY -.br -Relative times counted from current clock time: -.br - +|-Number["s"|"h"|"d"|"w"|"m"|"y"] -.br -where "s" means seconds, "h" hours, "d" days, "w" weeks, "m"=30d, -"y"=365.25d plus 1d added to multiplication result. -.br -Absolute seconds counted from Jan 1 1970: -.br - =Number -.br -xorriso's own timestamps: -.br - YYYY.MM.DD[.hh[mm[ss]]] -.br -scdbackup timestamps: -.br - YYMMDD[.hhmm[ss]] -.br -where "A0" is year 2000, "B0" is 2010, etc. -.TP -\fB\-alter_date_r\fR type timestring iso_rr_path [***] -Like -alter_date but affecting all files below eventual directories. -.TP -\fB\-hide\fR hide_state iso_rr_path [***] -Prevent the names of the given files from showing up in the directory trees -of ISO 9660 and/or Joliet when the image gets written. -The eventual data content of such hidden files will be included in the -resulting image, even if they do not show up in any directory. -But you will need own means to find nameless data in the image. -.br -Warning: Data which are hidden from the ISO 9660 tree will not be copied -by the write method of modifying. -.br -Possible values of hide_state are: "iso_rr" for hiding from ISO 9660 tree, -"joliet" for Joliet tree, "on" for both trees. "off" means visibility in -both directory trees. -.br -This command does not apply to the boot catalog. -Rather use: -boot_image "any" "cat_hidden=on" -.TP -.B Tree traversal command -find: -.PP -.TP -\fB\-find\fR iso_rr_path [test [op] [test ...]] [-exec action [params]] -- -A restricted substitute for shell command find in the ISO image. -It performs an action on matching file objects at or below iso_rr_path. -.br -If not used as last command in the line then the argument list -needs to get terminated by "--". -.br -Tests are optional. If they are omitted then action is applied to all file -objects. If tests are given then they form together an expression. -The action is applied only if the expression matches the file object. Default -expression operator between tests is -and, i.e. the expression matches only -if all its tests match. -.br -Available tests are: -.br -\fB\-name\fR pattern : -Matches if pattern matches the file leaf name. -.br -\fB\-wholename\fR pattern : -Matches if pattern matches the file path as it would be printed by action -"echo". Character '/' is not special but can be matched by wildcards. -.br -\fB\-disk_name\fR pattern : -Like -name but testing the leaf name of the file source on disk. -Can be true only for data files which stem not from the loaded image. -.br -\fB\-type\fR type_letter : -Matches files of the given type: -"block", "char", "dir", "pipe", "file", "link", "socket", "eltorito", -"Xotic" which eventually matches what is not matched by the other types. -.br -Only the first letter is interpreted. E.g.: -find / -type d -.br -\fB\-damaged\fR : -Matches files which use data blocks marked as damaged by a previous -run of -check_media. The damage info vanishes when a new ISO image gets -loaded. -.br -\fB\-pending_data\fR : -Matches files which get their content from outside the loaded ISO image. -.br -\fB\-lba_range\fR start_lba block_count : -Matches files which use data blocks within the range of start_lba -and start_lba+block_count-1. -.br -\fB\-has_acl\fR : -Matches files which have a non-trivial ACL. -.br -\fB\-has_xattr\fR : -Matches files which have xattr name-value pairs from user namespace. -.br -\fB\-has_aaip\fR : -Matches files which have ACL or any xattr. -.br -\fB\-has_any_xattr\fR : -Matches files which have any xattr other than ACL. -.br -\fB\-has_md5\fR : -Matches data files which have MD5 checksums. -.br -\fB\-has_filter\fR : -Matches files which are filtered by -set_filter. -.br -\fB\-hidden\fR hide_state : -Matches files which are hidden in "iso_rr" tree, in "joliet" tree, -in both trees ("on"), or not hidden in any tree ("off"). -Those which are hidden in some tree match -not -hidden "off". -.br -\fB\-prune\fR : -If this test is reached and the tested file is a directory then -find will not -dive into that directory. This test itself does always match. -.br -\fB\-decision\fR "yes"|"no" : -If this test is reached then the evaluation ends immediately and action -is performed if the decision is "yes" or "true". See operator -if. -.br -\fB\-true\fR and \fB\-false\fR : -Always match resp. match not. Evaluation goes on. -.br -\fB\-sort_lba\fR : -Always match. This causes -find to perform its action in a sequence sorted by -the ISO image block addresses of the files. It may improve throughput with -actions which read data from optical drives. Action will always get the -absolute path as parameter. -.br -Available operators are: -.br -\fB\-not\fR : -Matches if the next test or sub expression does not match. -Several tests do this specifically: -.br --undamaged, -lba_range with negative start_lba, -has_no_acl, -has_no_xattr, --has_no_aaip, -has_no_filter . -.br -\fB\-and\fR : -Matches if both neighboring tests or expressions match. -.br -\fB\-or\fR : -Matches if at least one of both neighboring tests or expressions matches. -.br -\fB\-sub\fR ... \fB\-subend\fR or \fB(\fR ... \fB)\fR : -Enclose a sub expression which gets evaluated first before it -is processed by neighboring operators. -Normal precedence is: -not, -or , -and. -.br -\fB\-if\fR ... \fB\-then\fR\ ... \fB\-elseif\fR ... \fB\-then\fR ... -\fB\-else\fR ... \fB\-endif\fR : -Enclose one or more sub expressions. If the -if expression matches, then -the -then expression is evaluated as the result of the whole expression -up to -endif. Else the next -elseif expression is evaluated and eventually -its -then expression. Finally in case of no match, the -else expression -is evaluated. -There may be more than one -elseif. Neither -else nor -elseif are mandatory. -If -else is missing and would be hit, then the result is a non-match. -.br --if-expressions are the main use case for above test -decision. - -Default action is \fBecho\fR, -i.e. to print the address of the found file. Other actions are certain -xorriso commands which get performed on the found files. These commands -may have specific parameters. See also their particular descriptions. -.br -\fBchown\fR and \fBchown_r\fR -change the ownership and get the user id -as parameter. E.g.: -exec chown thomas -- -.br -\fBchgrp\fR and \fBchgrp_r\fR -change the group attribute and get the group id -as parameter. E.g.: -exec chgrp_r staff -- -.br -\fBchmod\fR and \fBchmod_r\fR -change access permissions and get a mode string -as parameter. E.g.: -exec chmod a-w,a+r -- -.br -\fBalter_date\fR and \fBalter_date_r\fR -change the timestamps. They get a type -character and a timestring as parameters. -.br -E.g.: -exec alter_date "m" "Dec 30 19:34:12 2007" -- -.br -\fBlsdl\fR -prints file information like shell command ls -dl. -.br -\fBcompare\fR -performs command -compare with the found file address as -iso_rr_path and the corresponding file address below its argument -disk_path_start. For this the iso_rr_path of the -find command gets -replaced by the disk_path_start. -.br -E.g.: -find /thomas -exec compare /home/thomas -- -.br -\fBupdate\fR -performs command -update with the found file address as -iso_rr_path. The corresponding file address is determined like with above -action "compare". -.br -\fBrm\fR -removes the found iso_rr_path from the image if it is not a directory -with files in it. I.e. this "rm" includes "rmdir". -.br -\fBrm_r\fR -removes the found iso_rr_path from the image, including whole -directory trees. -.br -\fBreport_damage\fR -classifies files whether they hit a data block that is -marked as damaged. The result is printed together with the eventual address -of the first damaged byte, the maximum span of damages, file size, and the -path of the file. -.br -\fBreport_lba\fR -prints files which are associated to image data blocks. -It tells the logical block address, the block number, the byte size, -and the path of each file. There may be reported more than one -line per file if the file is very large. In this case each line has a -different extent number in column "xt". -.br -\fBgetfacl\fR -prints access permissions in ACL text form to the result channel. -.br -\fBsetfacl\fR -attaches ACLs after removing eventually exiting ones. The new -ACL is given in text form as defined with option -setfacl. -.br -E.g.: -exec setfacl u:lisa:rw,u::rw,g::r,o::-,m::rw -- -.br -\fBgetfattr\fR -prints eventual xattr name-value pairs from user namespace -to the result channel. -.br -\fBget_any_xattr\fR -prints eventual xattr name-value pairs from any namespace -except ACL to the result channel. This is mostly for debugging of -namespace "isofs". -.br -\fBget_md5\fR -prints eventual recorded MD5 sum together with file path. -.br -\fBcheck_md5\fR -compares eventual recorded MD5 sum with the file content -and reports if mismatch. -.br -E.g.: -find / -not -pending_data -exec check_md5 FAILURE -- -.br -\fBmake_md5\fR -equips a data file with an MD5 sum of its content. Useful to -upgrade the files in the loaded image to full MD5 coverage by the next -commit with -md5 "on". -.br -E.g.: -find / -type f -not -has_md5 -exec make_md5 -- -.br -\fBsetfattr\fR -sets or deletes xattr name value pairs. -.br -E.g.: -find / -has_xattr -exec setfattr --remove-all '' -- -.br -\fBset_filter\fR -applies or removes filters. -.br -E.g.: -exec set_filter --zisofs -- -.br -\fBmkisofs_r\fR -applies the rules of mkisofs -r to the file object: -.br -user id and group id become 0, all r-permissions get granted, all w denied. -If there is any x-permission, then all three x get granted. -s- and t-bits get removed. -.br -\fBsort_weight\fR -attributes a LBA weight number to regular files. -.br -The number may range from -2147483648 to 2147483647. The higher it is, the -lower will be the block address of the file data in the emerging ISO image. -Currently the boot catalog has a hardcoded weight of 1 billion. -Normally it should occupy the block with the lowest possible address. -Data files get added or loaded with initial weight 0. -.br -E.g.: -exec sort_weight 3 -- -.br -\fBshow_stream\fR -shows the content stream chain of a data file. -.br -\fBhide\fR -brings the file into one of the hide states "on", "iso_rr", "joliet", "off". -.br -E.g.: -.br - -find / -disk_name *_secret -exec hide on -.br -\fBfind\fR -performs another run of -find on the matching file address. -It accepts the same params as -find, except iso_rr_path. -.br -E.g.: -.br - -find / -name '???' -type d -exec find -name '[abc]*' -exec chmod a-w,a+r -- -.TP -.B Filters for data file content: -.PP -\fBFilters\fR may be installed between data files in the ISO image and their -content source outside the image. They may also be used vice versa between -data content in the image and target files on disk. -.br -Built-in filters are "--zisofs" and -"--zisofs-decode". The former is to be -applied via -set_filter, the latter is automatically applied if zisofs -compressed content is detected with a file when loading the ISO image. -.br -Another built-in filter pair is "--gzip" -and "--gunzip" with suffix ".gz". -They behave about like external gzip and gunzip but avoid forking a process -for each single file. So they are much faster if there are many small files. -.PP -.TP -\fB\-external_filter\fR name option[:option] program_path [arguments] -- -Register a content filter by associating a name with a program path, -program arguments, and some behavioral options. Once registered it can be -applied to multiple data files in the ISO image, regardless whether their -content resides in the loaded ISO image or in the local filesystem. -External filter processes may produce synthetic file content by reading the -original content from stdin and writing to stdout whatever they want. -They must deliver the same output on the same input in repeated runs. -.br -Options are: -.br - "default" means that no other option is intended. -.br - "suffix=..." sets a file name suffix. If it is not empty then it will be -appended to the file name or removed from it. -.br - "remove_suffix" will remove an eventual file name suffix -rather than appending it. -.br - "if_nonempty" will leave 0-sized files unfiltered. -.br - "if_reduction" will try filtering and revoke it if the content size does not -shrink. -.br - "if_block_reduction" will revoke if the number of 2 kB blocks does not shrink. -.br - "used=..." is ignored. Command -status shows it with the number of -files which currently have the filter applied. -.br -Examples: -.br - -external_filter bzip2 suffix=.bz2:if_block_reduction \\ -.br - /usr/bin/bzip2 -- -.br - -external_filter bunzip2 suffix=.bz2:remove_suffix \\ -.br - /usr/bin/bunzip2 -- -.TP -\fB\-unregister_filter\fR name -Remove an -external_filter registration. This is only possible if the filter -is not applied to any file in the ISO image. -.TP -\fB\-close_filter_list\fR -Irrevocably ban commands -external_filter and -unregister_filter, -but not -set_filter. Use this to prevent external filtering in general or -when all intended filters are registered. -External filters may also be banned totally at compile time of xorriso. -By default they are banned if xorriso runs under setuid permission. -.TP -\fB\-set_filter\fR name iso_rr_path [***] -Apply an -external_filter or a built-in filter to the given data files in the -ISO image. -If the filter suffix is not empty , then it will be applied to the file name. -Renaming only happens if the filter really gets attached and is not revoked by -its options. -By default files which already bear the suffix will not get filtered. The -others will get the suffix appended to their names. -If the filter has option "remove_suffix", then the filter will only be -applied if the suffix is present and can be removed. -Name oversize or collision caused by suffix change will prevent filtering. -.br -With most filter types this command will immediately run the filter once for -each file in order to determine the output size. -Content reading operations like -extract , -compare and image generation will -perform further filter runs and deliver filtered content. -.br -At image generation time the filter output must still be the same as the -output from the first run. Filtering for image generation does not happen -with files from the loaded ISO image if the write method of growing is in -effect (i.e -indev and -outdev are identical). -.br -The reserved filter name "--remove-all-filters" revokes -filtering. This will revoke eventual suffix renamings as well. -Use "--remove-all-filters+" to -prevent any suffix renaming. -.TP -\fB\-set_filter_r\fR name iso_rr_path [***] -Like -set_filter but affecting all data files below eventual directories. -.TP -.B Writing the result, drive control: -.PP -(see also paragraph about settings below) -.TP -\fB\-rollback\fR -Discard the manipulated ISO image and reload it from -indev. -(Use -rollback_end if immediate program end is desired.) -.TP -\fB\-commit\fR -Perform the write operation. Afterwards eventually make the --outdev the new -dev and load the image from there. -Switch to growing mode. -(A subsequent -outdev will activate modification mode or blind growing.) --commit is performed automatically at end of program if there -are uncommitted manipulations pending. -.br -So, to perform a final write operation with no new -dev -and no new loading of image, rather execute option -end. -If you want to go on without image loading, execute -commit_eject "none". -To eject after write without image loading, use -commit_eject "all". -.br -To suppress a final write, execute -rollback_end. -.br - -Writing can last quite a while. It is not unnormal with several -types of media that there is no progress visible for the first -few minutes or that the drive gnaws on the media for a few -minutes after all data have been transmitted. -xorriso and the drives are in a client-server relationship. -The drives have much freedom about what to do with the media. -Some combinations of drives and media simply do not work, -despite the promises by their vendors. -If writing fails then try other media or another drive. The reason -for such failure is hardly ever in the code of the various -burn programs but you may well try some of those listed below -under SEE ALSO. -.TP -\fB\-eject\fR "in"|"out"|"all" -Eject the media in -indev, resp. -outdev, resp. both drives. -Note: It is not possible yet to effectively eject disk files. -.TP -\fB\-commit_eject\fR "in"|"out"|"all"|"none" -Combined -commit and -eject. When writing has finished do not make --outdev the new -dev, and load no ISO image. Rather eject --indev and/or -outdev. Eventually give up any non-ejected drive. -.TP -\fB\-blank\fR mode -Make media ready for writing from scratch (if not -dummy is activated). -.br -This affects only the -outdev not the -indev. -If both drives are the same and if the ISO image was altered -then this command leads to a FAILURE event. -Defined modes are: - as_needed, fast, all, deformat, deformat_quickest -.br -"as_needed" cares for used CD-RW, DVD-RW and for used overwriteable media -by applying -blank "fast". It applies -format "full" to yet unformatted -DVD-RAM and BD-RE. Other media in blank state are gracefully ignored. -Media which cannot be made ready for writing from scratch cause a FAILURE -event. -.br -"fast" makes CD-RW and unformatted DVD-RW re-usable, or invalidates -overwriteable ISO images. "all" might work more thoroughly and need more time. -.br -"deformat" converts overwriteable DVD-RW into unformatted ones. -.br -"deformat_quickest" is a faster way to deformat or blank DVD-RW -but produces media which are only suitable for a single session. -xorriso will write onto them only if option -close is set to "on". -.br -The progress reports issued by some drives while blanking are -quite unrealistic. Do not conclude success or failure from the -reported percentages. Blanking was successful if no SORRY event or -worse occured. -.TP -\fB\-format\fR mode -Convert unformatted DVD-RW into overwriteable ones, "de-ice" DVD+RW, format -newly purchased BD-RE or BD-R, re-format DVD-RAM or BD-RE. -.br -Defined modes are: -.br - as_needed, full, fast, by_index_<num>, fast_by_index_<num> -.br -"as_needed" formats yet unformatted DVD-RW, DVD-RAM, BD-RE, or blank -unformatted BD-R. Other media are left untouched. -.br -"full" (re-)formats DVD-RW, DVD+RW, DVD-RAM, BD-RE, or blank unformatted BD-R. -.br -"fast" does the same as "full" but tries to be quicker. -.br -"by_index_" selects a format out of the descriptor list issued by option --list_formats. The index number from that list is to be appended to the -mode word. E.g: "by_index_3". -.br -"fast_by_index_" does the same as "by_index_" but tries to be quicker. -.br -"by_size_" selects a format out of the descriptor list which provides at -least the given size. That size is to be appended to the mode word. -E.g: "by_size_4100m". This applies to media with Defect Management. -.br -"fast_by_size_" does the same as "by_size_" but tries to be quicker. -.br -The formatting action has no effect on media if -dummy is activated. -.br -Formatting is normally needed only once during the lifetime of a media, -if ever. But it is a reason for re-formatting if: -.br - DVD-RW was deformatted by -blank, -.br - DVD+RW has read failures (re-format before next write), -.br - DVD-RAM or BD-RE shall change their amount of defect reserve. -.br -BD-R may be written unformatted or may be formatted before first use. -Formatting activates Defect Management which tries to catch and repair -bad spots on media during the write process at the expense of half speed -even with flawless media. -.br -The progress reports issued by some drives while formatting are -quite unrealistic. Do not conclude success or failure from the -reported percentages. Formatting was successful if no SORRY event -or worse occured. Be patient with apparently frozen progress. -.TP -\fB\-list_formats\fR -Put out a list of format descriptors as reported by the output drive for -the current media. The list gives the index number after "Format idx", -a MMC format code, the announced size in blocks (like "2236704s") -and the same size in MiB. -.br -MMC format codes are manifold. Most important are: -"00h" general formatting, "01h" increases reserve space for DVD-RAM, -"26h" for DVD+RW, "30h" for BD-RE with reserve space, -"31h" for BD-RE without reserve space, "32h" for BD-R. -.br -Smaller format size with DVD-RAM, BD-RE, or BD-R means more reserve space. -.TP -\fB\-list_profiles\fR "in"|"out"|"all" -Put out a list of media types supported by -indev, resp. -outdev, resp. both. -The currently recognized type is marked by text "(current)". -.TP -.B Settings for result writing: -.PP -Rock Ridge info will be generated by the program unconditionally. -ACLs will be written according to the setting of option -acl. -.TP -\fB\-joliet\fR "on"|"off" -If enabled by "on", generate Joliet tree additional to ISO 9660 + Rock Ridge -tree. -.TP -\fB\-compliance\fR rule[:rule...] -Adjust the compliance to specifications of ISO 9660 and its contemporary -extensions. In some -cases it is worth to deviate a bit in order to circumvent bugs of the intended -reader system or to get unofficial extra features. -.br -There are several adjustable rules which have a keyword each. If they -are mentioned with this option then their rule gets added to the relaxation -list. This list can be erased by rules "strict" or "clear". It can be reset -to its start setting by "default". All of the following relaxation rules -can be revoked individually by appending "_off". Like "deep_paths_off". -.br -Rule keywords are: -.br -"omit_version" do not add versions (";1") to ISO and Joliet file names. -.br -"only_iso_version" do not add versions (";1") to Joliet file names. -.br -"deep_paths" allow ISO file paths deeper than 8 levels. -.br -"long_paths" allow ISO file paths longer than 255 characters. -.br -"long_names" allow up to 37 characters with ISO file names. -.br -"no_force_dots" do not add a dot to ISO file names which have none. -.br -"no_j_force_dots" do not add a dot to Joliet file names which have none. -.br -"lowercase" allow lowercase characters in ISO file names. -.br -"full_ascii" allow all ASCII characters in ISO file names. -.br -"joliet_long_paths" allow Joliet paths longer than 240 characters. -.br -"always_gmt" store timestamps in GMT representation with timezone 0. -.br -"rec_mtime" record with ISO files the disk file's mtime and not the -creation time of the image. -.br -"new_rr" use Rock Ridge version 1.12 (suitable for GNU/Linux but not for older -FreeBSD or for Solaris). This implies "aaip_susp_1_10_off" which may be changed -by subsequent "aaip_susp_1_10". -.br -Default is "old_rr" which uses Rock Ridge version 1.10. This implies also -"aaip_susp_1_10" which may be changed by subsequent "aaip_susp_1_10_off". -.br -"aaip_susp_1_10" allows AAIP to be written as unofficial extension of RRIP -rather than as official extension under SUSP-1.12. -.br -"no_emul_toc" saves 64 kB with the first session on overwriteable media -but makes the image incapable of displaying its session history. -.br -Default setting is -.br - "clear:only_iso_version:deep_paths:long_paths:no_j_force_dots: -.br - always_gmt:old_rr". -.br -Note: The term "ISO file" means the plain ISO 9660 names and attributes -which get visible if the reader ignores Rock Ridge. -.TP -\fB\-volid\fR text -Specify the volume ID. xorriso accepts any text up to 32 characters, -but according to rarely obeyed specs stricter rules apply: -.br -ECMA 119 demands ASCII characters out of [A-Z0-9_]. Like: "IMAGE_23" -.br -Joliet allows 16 UCS-2 characters. Like: "Windows name" -.br -Be aware that the volume id might get used automatically as name of the -mount point when the media is inserted into a playful computer system. -.br -If an ISO image gets loaded while the volume ID is set to default "ISOIMAGE" -or to "", then the volume ID of the loaded image will become the effective -volume id for the next write run. But as soon as command -volid is performed -afterwards, this pending id is overridden by the new setting. -.br -Consider this when setting -volid "ISOIMAGE" before executing -dev, -indev, -or -rollback. -If you insist in -volid "ISOIMAGE", set it again after those commands. -.TP -\fB\-volset_id\fR text -Set the volume set id string to be written with the next -commit. -Permissible are up to 128 characters. This setting gets overridden by -image loading. -.TP -\fB\-publisher\fR text -Set the publisher id string to be written with the next -commit. This may -identify the person or organisation who specified what shall be recorded. -Permissible are up to 128 characters. This setting gets overridden by -image loading. -.TP -\fB\-application_id\fR text -Set the application id string to be written with the next -commit. This may -identify the specification of how the data are recorded. -Permissible are up to 128 characters. This setting gets overridden by -image loading. -.br -The special text "@xorriso@" gets converted to the id string of xorriso -which is normally written as -preparer_id. It is a wrong tradition to write -the program id as -application_id. -.TP -\fB\-system_id\fR text -Set the system id string to be written with the next -commit. This may -identify the system which can recognize and act upon the content of the -System Area in image blocks 0 to 15. -Permissible are up to 32 characters. This setting gets overridden by -image loading. -.TP -\fB\-volume_date\fR type timestring -Set one of the four overall timestamps for subsequent image writing. -Available types are: -.br -"c" time when the volume was created. -.br -"m" time when volume was last modified. -.br -"x" time when the information in the volume expires. -.br -"f" time since when the volume is effectively valid. -.br -"uuid" sets a timestring that overrides "c" and "m" times literally. -It must consist of 16 decimal digits which form YYYYMMDDhhmmsscc, with -YYYY between 1970 and 2999. Time zone is GMT. -It is supposed to match this GRUB line: -.br - search --fs-uuid --set YYYY-MM-DD-hh-mm-ss-cc -.br -E.g. 2010040711405800 is 7 Apr 2010 11:40:58 (+0 centiseconds). -.br -Timestrings for the other types may be given as with option -alter_date. -They are prone to timezone computations. The timestrings "default" or -"overridden" cause default settings: "c" and "m" will show the current time -of image creation. "x" and "f" will be marked as insignificant. -"uuid" will be deactivated. -.TP -\fB\-copyright_file\fR text -Set the copyright file name to be written with the next -commit. This should -be the ISO 9660 path of a file in the image which contains a copyright -statement. -Permissible are up to 37 characters. This setting gets overridden by -image loading. -.TP -\fB\-abstract_file\fR text -Set the abstract file name to be written with the next -commit. This should -be the ISO 9660 path of a file in the image which contains an abstract -statement about the image content. -Permissible are up to 37 characters. This setting gets overridden by -image loading. -.TP -\fB\-biblio_file\fR text -Set the biblio file name to be written with the next -commit. This should -be the ISO 9660 path of a file in the image which contains bibliographic -records. -Permissible are up to 37 characters. This setting gets overridden by -image loading. -.TP -\fB\-preparer_id\fR -Set the preparer id string to be written with the next -commit. This may -identify the person or other entity which controls the preparation of the data -which shall be recorded. Normally this should be the id of xorriso and not -of the person or program which operates xorriso. Please avoid to change it. -Permissible are up to 128 characters. -.br -The special text "@xorriso@" gets converted to the id string of xorriso -which is default at program startup. -.br -Unlike other id strings, this setting is not influenced by image loading. -.TP -\fB\-out_charset\fR character_set_name -Set the character set to which file names get converted when writing an -image. See paragraph "Character sets" for more explanations. -When loading the written image after -commit the setting of -out_charset -will be copied to -in_charset. -.TP -\fB\-uid\fR uid -User id to be used for all files when the new ISO tree gets written to media. -.TP -\fB\-gid\fR gid -Group id to be used for all files when the new ISO tree gets written to media. -.TP -\fB\-zisofs\fR option[:options] -Set global parameters for zisofs compression. This data format is recognized -and transparently uncompressed by some Linux kernels. It is to be applied -via option -set_filter with built-in filter "--zisofs". -Parameters are: -.br - "level="[0-9] zlib compression: 0=none, 1=fast,..., 9=slow -.br - "block_size="32k|64k|128k size of compression blocks -.br - "by_magic=on" enables an expensive test at image generation time which checks -files from disk whether they already are zisofs compressed, e.g. by program -mkzftree. -.br - "default" same as "level=6:block_size=32k:by_magic=off" -.TP -\fB\-speed\fR number[k|m|c|d|b] -Set the burn speed. Default is 0 = maximum speed. -Speed can be given in media dependent numbers or as a -desired throughput per second in MMC compliant kB (= 1000) -or MB (= 1000 kB). Media x-speed factor can be set explicity -by "c" for CD, "d" for DVD, "b" for BD, "x" is optional. -.br -Example speeds: -.br - 706k = 706kB/s = 4c = 4xCD -.br - 5540k = 5540kB/s = 4d = 4xDVD -.br -If there is no hint about the speed unit attached, then the -media in the -outdev will decide. Default unit is CD = 176.4k. -.br -MMC drives usually activate their own idea of speed and take -the speed value given by the burn program only as upper limit -for their own decision. -.TP -\fB\-stream_recording\fR "on"|"off"|"full"|"data"|number -Setting "on" tries to circumvent the management of defects on DVD-RAM, BD-RE, -or BD-R. Defect management keeps partly damaged media usable. But it reduces -write speed to half nominal speed even if the media is in perfect shape. -For the case of flawless media, one may use -stream_recording "on" to get -full speed. -.br -"full" tries full speed with all write operations, whereas "on" does this -only above byte address 32s. One may give a number of at least 16s -in order to set an own address limit. -.br -"data" causes full speed to start when superblock and directory entries are -written and writing of file content blocks begins. -.TP -\fB\-dvd_obs\fR "default"|"32k"|"64k" -GNU/Linux specific: -Set the number of bytes to be transmitted with each write operation to DVD -or BD media. A number of 64 KB may improve throughput with bus systems which -show latency problems. The default depends on media type, on option --stream_recording , and on compile time options. -.TP -\fB\-stdio_sync\fR "on"|"off"|number -Set the number of bytes after which to force output to stdio: pseudo drives. -This forcing keeps the memory from being clogged with lots of -pending data for slow devices. Default "on" is the same as "16m". -Forced output can be disabled by "off". -.TP -\fB\-dummy\fR "on"|"off" -If "on" then simulate burning or refuse with FAILURE event if -no simulation is possible, do neither blank nor format. -.TP -\fB\-fs\fR number["k"|"m"] -Set the size of the fifo buffer which smoothens the data -stream from ISO image generation to media burning. Default -is 4 MiB, minimum 64 kiB, maximum 1 GiB. -The number may be followed by letter "k" or "m" -which means unit is kiB (= 1024) or MiB (= 1024 kiB). -.TP -\fB\-close\fR "on"|"off" -If "on" then mark the written media as not appendable -any more (if possible at all with the given type of target media). -.br -This is the contrary of cdrecord, wodim, cdrskin option -multi, -and is one aspect of growisofs option -dvd-compat. -.TP -\fB\-padding\fR number["k"|"m"] -Append the given number of extra bytes to the image stream. -This is a traditional remedy for a traditional bug in block -device read drivers. Needed only for CD recordings in TAO mode. -Since one can hardly predict on what media an image might end up, -xorriso adds the traditional 300k of padding by default to all images. -.br -For images which will never get to a CD it is safe to use -padding 0 . -.TP -.B El Torito bootable ISO images: -.PP -Contrary to published specifications many BIOSes will load an El Torito -record from the first session on media and not from the last one, which -gets mounted by default. This makes no problems with overwriteable media, -because they appear to inadverted readers as one single session. -.br -But with multi-session media CD-R[W], DVD-R[W], DVD+R, it implies that the -whole bootable system has to reside already in the first session and that -the last session still has to bear all files which the booted system expects -after eventually mounting the ISO image. -.br -If a boot image from ISOLINUX or GRUB is known to be present on media then -it is advised to patch it -when a follow-up session gets written. But one should not rely on the -capability to influence the bootability of the existing sessions, unless one -can assume overwriteable media. -.TP -\fB\-boot_image\fR "any"|"isolinux"|"grub" -.br - "discard"|"keep"|"patch"|"show_status"|bootspec|"next" -.br -Define the handling of an eventual set of El Torito boot images which -has been read from an existing ISO image or define how to make a prepared -boot image file set bootable. Such file sets get produced by ISOLINUX or GRUB. -.br -Each -boot_image command has two arguments: type and setting. More than one --boot_image command may be used to define the handling of one or more boot -images. Sequence matters. -.br -Types \fBisolinux\fR and \fBgrub\fR care for known peculiarities. -Type \fBany\fR makes -no assumptions about the origin of the boot images. -.br - -El Torito boot images of any type can be newly inserted, or discarded, -or patched, or kept unaltered. -Whether to patch or to keep depends on whether -the boot images contain boot info tables. -.br -A boot info table needs to be patched when the boot image gets newly -introduced into the ISO image or if an existing image gets relocated. -This is automatically done if type "isolinux" or "grub" -is given, but not with "any". -.br -If patching is enabled, then boot images from previous sessions will -be checked whether they seem to bear a boot info table. If not, -then they stay unpatched. This check is not infallible. So if -you do know that the images need no patching, use "any" "keep". -"grub" "patch" will not patch EFI images (platform_id=0xef). -.br -Most safe is the default: -boot_image "any" "discard". -.br -Advised for GRUB : -boot_image "grub" "patch" -.br -For ISOLINUX : -boot_image "isolinux" "patch" -.br -\fBshow_status\fR will print what is known about the loaded boot images -and their designated fate. -.br - -A \fBbootspec\fR is a word of the form name=value and is used to describe -the parameters of a boot image by an El Torito record and eventually a MBR. -The names "dir", "bin_path", "efi_path" lead to El Torito bootable images. -Name "system_area" activates a given file as MBR. -.br -On all media types this is possible within the first session. In further -sessions an existing boot image can get replaced by a new one, but depending -on the media type this may have few effect at boot time. See above. -.br -The boot image and its supporting files have to be added to the ISO image by -normal means (image loading, -map, -add, ...). In case of ISOLINUX the files -should reside either in ISO image directory /isolinux or in /boot/isolinux . -In that case it suffices to use as bootspec the text "dir=/isolinux" or -"dir=/boot/isolinux". E.g.: -.br - -boot_image isolinux dir=/boot/isolinux -.br -which bundles these individual settings: -.br - -boot_image isolinux bin_path=/boot/isolinux/isolinux.bin -.br - -boot_image isolinux cat_path=/boot/isolinux/boot.cat -.br - -boot_image isolinux load_size=2048 -.br - -boot_image any boot_info_table=on -.br -An El Torito boot catalog file gets inserted into the ISO image with address -\fBcat_path=\fR at -commit time. -It is subject to normal -overwrite and -reassure processing if there is already -a file with the same name. -The catalog lists the boot images and is read by the boot facility to choose -one of the boot images. But it is not necessary that it appears in the -directory tree at all. One may hide it in all trees by \fBcat_hidden=on\fR. -Other possible values are "iso_rr", "joliet", and the default "off". -.br -\fBbin_path=\fR depicts a boot image file, a binary program which is to be -started by the hardware boot facility (e.g. the BIOS) at boot time. -.br -\fBefi_path=\fR depicts a boot image file that is ready for EFI booting. -Its load_size is determined automatically, no boot info table gets -written, no boot media gets emulated, platform_id is 0xef. -.br -\fBemul_type=\fR can be one of "no_emulation", "hard_disk", "diskette". -It controls the boot media emulation code of a boot image. -The default "no_emulation" is suitable for ISOLINUX, GRUB, FreeBSD cdboot. -.br -\fBload_size=\fR is a value which depends on the boot image. -Default 2048 should be overridden only if a better value is known. -.br -\fBboot_info_table=on\fR may be used to apply patching to a boot image which -is given by "any" "bin_path=". "boot_info_table=off" disables patching. -.br -\fBplatform_id=\fR defines by two hex digits the Platform ID of the -boot image. "00" is 80x86 PC-BIOS, "01" is PowerPC, "02" is Mac, "ef" is EFI. -.br -\fBid_string=\fRtext|56_hexdigits defines the ID string of the boot catalog -section where the boot image will be listed. If the value consists of 56 -characters [0-9A-Fa-f] then it is converted into 28 bytes, else the first -28 characters become the ID string. -The ID string of the first boot image becomes the overall catalog ID. -It is limited to 24 characters. Other id_strings become section IDs. -.br -\fBsel_crit=\fRhexdigits defines the Selection Criteria of the boot image. -Up to 20 bytes get read from the given characters [0-9A-Fa-f]. -They get attributed to the boot image entry in the catalog. -.br -\fBnext\fR ends the definition of a boot image and starts a new one. -Any following -bootimage bootspecs will affect the new image. -The first "next" discards eventually loaded boot images and their -catalog. -.br -\fBdiscard\fR gives up an existing boot catalog and its boot images. -.br -\fBkeep\fR keeps or copies boot images unaltered and writes a new catalog. -.br -\fBpatch\fR applies patching to existing boot images -if they seem to bear a boot info table. -.br -\fBsystem_area=\fRdisk_path copies at most 32768 bytes from the given -disk file to the very start of the ISO image. -This System Area is reserved for system dependent boot software, e.g. an MBR -which can be used to boot from USB stick or hard disk. -.br -Other than a El Torito boot image, the file disk_path needs not to be added -to the ISO image. -.br --boot_image isolinux system_area= implies "partition_table=on". -.br -\fBpartition_table=on\fR causes a simple partition table to be written -into bytes 446 to 511 of the System Area. -.br -With type "isolinux" it shows a partition that begins at byte 0 and it causes -the LBA of the first boot image to be written into the MBR. For the first -session this works only if also "system_area=" and "bin_path=" or "dir=" -is given. -.br -With types "any" and "grub" it shows a single -partiton which starts at byte 512 and ends where the ISO image ends. -This works with or without system_area= or boot image. -.br -In follow-up sessions the existing System Area is preserved by default. -If types "isolinux" or "grub" are set to "patch", then "partition_table=on" -is activated without new boot image. -In this case the existing System Area gets checked whether it bears addresses -and sizes as if it had been processed by "partition_table=on". If so, -then those parameters get updated when the new System Area is written. -.br -Special "system_area=/dev/zero" causes 32k of NUL-bytes. -Use this to discard an MBR which eventually was loaded with the ISO image. -.br -\fBpartition_offset=\fR2kb_block_adr causes a partition table with a single -partition that begins at the given block address. This is counted in 2048 byte -blocks, not in 512 byte blocks. If the block address is non-zero then it must -be at least 16. A non-zero partition offset causes two superblocks to be -generated and two sets of directory trees. The image is then mountable from its -absolute start as well as from the partition start. -.br -The offset value of an ISO image gets preserved when a new session is added. -So the value defined here is only in effect if a new ISO image gets written. -.br -\fBpartition_sec_hd=\fRnumber gives the number of sectors per head for -partition offset. 0 chooses a default value. -.br -\fBpartition_hd_cyl=\fRnumber gives the number of heads per cylinder for -partition offset. 0 chooses a default value. -.br -.TP -.B Character sets: -.PP -File names are strings of non-zero bytes with 8 bit each. Unfortunately -the same byte string may appear as different peculiar national characters -on differently nationalized terminals. -The meanings of byte codes are defined in \fBcharacter sets\fR which have -names. Shell command iconv -l lists them. -.br -Character sets should not matter as long as only english alphanumeric -characters are used for file names or as long as all writers and readers -of the media use the same character set. -Outside these constraints it may be necessary to let xorriso convert byte -codes. -.br -There is an input conversion from input character set to the local character -set which applies when an ISO image gets loaded. A conversion from local -character set to the output character set is performed when an -image tree gets written. The sets can be defined independently by options --in_charset and -out_charset. Normally one will have both identical, if ever. -.br -If conversions are desired then xorriso needs to know the name of the -local character set. xorriso can inquire the same info as shell command -"locale" with argument "charmap". This may be influenced by environment -variables LC_ALL, LC_CTYPE, or LANG and should match the expectations of -the terminal. -.br -The default output charset is the local character set of the terminal where -xorriso runs. So by default no conversion happens between local filesystem -names and emerging names in the image. The situation stays ambigous and the -reader has to riddle what character set was used. -.br -By option -auto_charset it is possible to attribute the output charset name -to the image. This makes the situation unambigous. But if your terminal -character set does not match the character set of the local file names, -then this attribute can become plainly wrong and cause problems at read time. -To prevent this it is necessary to check whether the terminal properly -displays all intended filenames. Check especially the exotic national -characters. -.br -To enforce recording of a particular character set name without any conversion -at image generation time, set -charset and -local_charset to the desired name, -and enable -backslash_codes to avoid evil character display on your terminal. -.TP -\fB\-charset\fR character_set_name -Set the character set from which to convert file names when loading an -image and to which to convert when writing an image. -.TP -\fB\-local_charset\fR character_set_name -Override the system assumption of the local character set name. -If this appears necessary, one should consider to set -backslash_codes to -"on" in order to avoid dangerous binary codes being sent to the terminal. -.TP -.B Exception processing: -.PP -Since the tasks of xorriso are manifold and prone to external influence, there -may arise the need for xorriso to report and handle problem events. -.br -Those events get classified when they are detected by one of the software -modules and forwarded to reporting and evaluation modules which decide about -reactions. Event classes are sorted by severity: -.br -"NEVER" The upper end of the severity spectrum. -.br -"ABORT" The program is being aborted and on its way to end. -.br -"FATAL" The main purpose of the run failed -or an important resource failed unexpectedly. -.br -"FAILURE" An important part of the job could not be performed. -.br -"MISHAP" A FAILURE which can be tolerated during ISO image generation. -.br -"SORRY" A less important part of the job could not be performed. -.br -"WARNING" A situation is suspicious of being not intended by the user. -.br -"HINT" A proposal to the user how to achieve better results. -.br -"NOTE" A harmless information about noteworthy circumstances. -.br -"UPDATE" A pacifier message during long running operations. -.br -"DEBUG" A message which would only interest the program developers. -.br -"ALL" The lower end of the severity spectrum. -.TP -\fB\-abort_on\fR severity -Set the severity threshold for events to abort the program. -.br -Useful: "NEVER", "ABORT", "FATAL", "FAILURE" , "MISHAP", "SORRY" -.br -It may become necessary to abort the program anyway, despite -the setting by this option. Expect not many "ABORT" events to -be ignorable. -.br -A special property of this option is that it works preemptive if given as -program start argument. I.e. the first -abort_on setting among the -start arguments is in effect already when the first operations of xorriso -begin. Only "-abort_on" with dash "-" is recognized that way. -.TP -\fB\-return_with\fR severity exit_value -Set the threshold and exit_value to be returned at program end if no abort -has happened. This is to allow xorriso to go on after problems but to get -a failure indicating exit value from the program, nevertheless. -Useful is a value lower than the -abort_on threshold, down to "WARNING". -.br -exit_value may be either 0 (indicating success to the starter of the program) -or a number between 32 and 63. Some other exit_values are used by xorriso if -it decides to abort the program run: -.br -1=abort due to external signal -.br -2=no program arguments given -.br -3=creation of xorriso main object failed -.br -4=failure to start libburnia-project.org libraries -.br -5=program abort during argument processing -.br -6=program abort during dialog processing -.TP -\fB\-report_about\fR severity -Set the threshold for events to be reported. -.br -Useful: "SORRY", "WARNING", "HINT", "NOTE", "UPDATE", "DEBUG", "ALL" -.br -Regardless what is set by -report_about, messages get always reported if they -reach the severity threshold of -abort_on . -.br -Event messages are sent to the info channel "I" which is usually stderr -but may be influenced by command -pkt_output. -Info messages which belong to no event get attributed severity "NOTE". -.br -A special property of this option is that the first -report_about setting -among the start arguments is in effect already when the first operations -of xorriso begin. Only "-report_about" with dash "-" is recognized that way. -.TP -\fB\-error_behavior\fR occasion behavior -Control the program behavior at problem event occasions. -For now this applies to occasions "image_loading" which is given while -an image tree is read from the input device, and to "file_extraction" which -is given with osirrox options like -extract. -.br -With "image_loading" there are three behaviors available: -.br -"best_effort" goes on with reading after events with severity below FAILURE -if the threshold of option -abort_on allows this. -.br -"failure" aborts image tree reading on first event of at least SORRY. -It issues an own FAILURE event. -.br -"fatal" acts like "failure" but issues the own event as FATAL. -This is the default. -.br -With occasion "file_extraction" there are three behaviors: -.br -"keep" maintains incompletely extracted files on disk. This is the default. -.br -"delete" removes files which encountered errors during content extraction. -.br -"best_effort" starts a revovery attempt by means of -extract_cut if the -file content stems from the loaded ISO image and is not filtered. -.TP -.B Dialog mode control: -.TP -\fB\-dialog\fR "on"|"off"|"single_line" -Enable or disable to enter dialog mode after all arguments are processed. -In dialog mode input lines get prompted via readline or from stdin. -.br -Mode "on" supports input of newline characters within quotation marks and -line continuation by trailing backslash outside quotation marks. -Mode "single_line" does not. -.TP -\fB\-page\fR length width -Describe terminal to the text pager. See also above, paragraph Result pager. -.br -If parameter length is nonzero then the user gets prompted after that -number of terminal lines. Zero length disables paging. -.br -Parameter width is the number of characters per terminal line. It is used -to compute the number of terminal lines which get occupied by an output line. -A usual terminal width is 80. -.TP -\fB\-use_readline\fR "on"|"off" -If "on" then use readline for dialog. Else use plain stdin. -.br -See also above, paragraph Dialog, Readline, Result pager. -.TP -\fB\-reassure\fR "on"|"tree"|"off" -If "on" then ask the user for "y" or "n": -.br -before deleting or overwriting any file in the ISO image, -.br -before overwriting any disk file during restore operations, -.br -before rolling back pending image changes, -.br -before committing image changes to media, -.br -before changing the input drive, -.br -before blanking or formatting media, -.br -before ending the program. -.br -With setting "tree" the reassuring prompt will appear for an eventual -directory only once and not for each file in its whole subtree. -.br -Setting "off" silently kills any kind of image file object resp. performs -above irrevocable actions. -.br -To really produce user prompts, option -dialog needs to be set to "on". -Note that the prompt does not appear in situations where file removal -is forbidden by option -overwrite. -reassure only imposes an additional -curb for removing existing file objects. -.br -Be aware that file objects get deleted from the ISO image immediately -after confirmation. They are gone even if the running command gets aborted -and its desired effect gets revoked. In case of severe mess-up, consider to -use -rollback to revoke the whole session. -.TP -.B Drive and media related inquiry actions: -.TP -\fB\-devices\fR -Show list of available MMC drives with the addresses of -their libburn standard device files. -.br -This is only possible when no ISO image changes are pending. -After this option was executed, there is no drive current -and no image loaded. Eventually one has to aquire a drive again. -.br -In order to be visible, a device has to offer rw-permissions -with its libburn standard device file. Thus it might be only the -\fBsuperuser\fR -who is able to see all drives. -.br -Drives which are occupied by other processes get not shown. -.TP -\fB\-toc\fR -.br -Show media specific table of content. This is the media session history, -not the ISO image directory tree. -.br -In case of overwriteable media holding a valid ISO image, it may happen that -only a single session gets shown. But if the first session on the -overwriteable media was written by xorriso then a complete -session history can be emulated. -.br -A drive which is incapable of writing may show any media as CD-ROM or DVD-ROM -with only one or two sessions on it. The last of these sessions is supposed -to be the most recent real session then. -.br -Some read-only drives and media show no usable session history at all. -Eventually option -rom_toc_scan might help. -.TP -\fB\-mount_cmd\fR drive entity id path -Emit an appropriate command line for mounting the ISO session -indicated by drive, entity and id. -The result will be different on GNU/Linux and on FreeBSD. -.br -drive can be "indev" or "outdev" to indicate already acquired drives, -or it can be the path of a not yet acquired drive. -Prefix "stdio:" for non-MMC drives is not mandatory. -.br -entity must be either "sbsector" with the superblock sector address as id, -or "track" with a track number as id, or "session" with a session number, -or "volid" with a search pattern for the volume id, or "auto" with any text -as id. -.br -path will be used as mount point and must already exist as a directory on disk. -.br -The command gets printed to the result channel. See option -mount -for direct execution of this command. -.TP -\fB\-mount_opts\fR option[:option...] -Set options which influence -mount and -mount_cmd. Currently there is only -option "exclusive" which is default and its counterpart "shared". The latter -causes xorriso not to give up the affected drive with command -mount. -On GNU/Linux it adds mount option "loop" which may allow to mount several -sessions of the same block device at the same time. One should not write -to a mounted optical media, of course. Take care to umount all sessions -before ejecting. -.TP -\fB\-session_string\fR drive entity id format -Print to the result channel a text which gets composed according to -format and the parameters of the addressed session. -.br -Formats "linux:"path or "freebsd:"path produce the output of -mount_cmd -for the given operating systems. -.br -In other texts xorriso will substitute the following parameter names. -An optional prefix "string:" will be removed. -.br -"%device%" will be substituted by the mountable device path of the drive -address. -.br -"%sbsector%" will be substituted by the session start sector. -.br -"%track%", "%session%", "%volid%" will be substituted by track number, -session number, resp. volume id of the depicted session. -.TP -\fB\-print_size\fR -Print the foreseeable consumption of 2048 byte blocks -by next -commit. This can last a while as a -commit gets -prepared and only in last moment is revoked by this option. -.TP -\fB\-tell_media_space\fR -Print available space on output media and the free space after -subtracting already foreseeable consumption by next -commit. -.TP -\fB\-pvd_info\fR -Print various id strings which can be found in loaded ISO images. Some of -them may be changed by options like -volid or -publisher. For these -ids -pvd_info reports what would be written with the next -commit. -.TP -.B Navigation in ISO image and disk filesystem: -.TP -\fB\-cd\fR iso_rr_path -Change the current working directory in the ISO image. -This is prepended to iso_rr_paths which do not begin with '/'. -.br -It is possible to set the working directory to a path which does not exist -yet in the ISO image. The necessary parent directories will be created when -the first file object is inserted into that virtual directory. -Use -mkdir if you want to enforce the existence of the directory already at -first insertion. -.TP -\fB\-cdx\fR disk_path -Change the current working directory in the local filesystem. -To be prepended to disk_paths which do not begin with '/'. -.TP -\fB\-pwd\fR -.br -Tell the current working directory in the ISO image. -.TP -\fB\-pwdx\fR -.br -Tell the current working directory in the local filesystem. -.TP -\fB\-ls\fR iso_rr_pattern [***] -List files in the ISO image which match shell patterns -(i.e. with wildcards '*' '?' '[a-z]'). -If a pattern does not begin with '/' then it is compared with addresses -relative to -cd. -.br -Directories are listed by their content rather than as single file item. -.br -Pattern expansion may be disabled by command -iso_rr_pattern. -.TP -\fB\-lsd\fR iso_rr_pattern [***] -Like -ls but listing directories as themselves and not by their content. -This resembles shell command ls -d. -.TP -\fB\-lsl\fR iso_rr_pattern [***] -Like -ls but also list some of the file attributes. -The output format resembles shell command ls -ln. -.br -If the file has non-trivial ACL, then a '+' is appended to the permission info. -If the file is hidden, then 'I' for "iso_rr", 'J' for "joliet", resp. 'H' for -"on" gets appended. Together with ACL it is 'i', 'j', resp. 'h'. -.TP -\fB\-lsdl\fR iso_rr_pattern [***] -Like -lsd but also list some of the file attributes. -The output format resembles shell command ls -dln. -.TP -\fB\-lsx\fR disk_pattern [***] -List files in the local filesystem which match shell patterns. Patterns which -do not begin with '/' are used relative to -cdx. -.br -Directories are listed by their content rather than as single file item. -.br -Pattern expansion may be disabled by command -disk_pattern. -.TP -\fB\-lsdx\fR disk_pattern [***] -Like -lsx but listing directories as themselves and not by their content. -This resembles shell command ls -d. -.TP -\fB\-lslx\fR disk_pattern [***] -Like -lsx but also listing some of the file attributes. -Output format resembles shell command ls -ln. -.TP -\fB\-lsdlx\fR disk_pattern [***] -Like -lsdx but also listing some of the file attributes. -Output format resembles shell command ls -dln. -.TP -\fB\-getfacl\fR iso_rr_pattern [***] -Print the access permissions of the given files in the ISO image using the -format of shell command getfacl. If a file has no ACL then it gets fabricated -from the -chmod settings. A file may have a real ACL if it was introduced into -the ISO image while option -acl was set to "on". -.TP -\fB\-getfacl_r\fR iso_rr_pattern [***] -Like -gefacl but listing recursively the whole file trees underneath eventual -directories. -.TP -\fB\-getfattr\fR iso_rr_pattern [***] -Print the xattr of the given files in the ISO image. -If a file has no such xattr then noting is printed for it. -.TP -\fB\-getfattr_r\fR iso_rr_pattern [***] -Like -gefattr but listing recursively the whole file trees underneath eventual -directories. -.TP -\fB\-du\fR iso_rr_pattern [***] -Recursively list size of directories and files in the ISO image -which match one of the patterns. -similar to shell command du -k. -.TP -\fB\-dus\fR iso_rr_pattern [***] -List size of directories and files in the ISO image -which match one of the patterns. -Similar to shell command du -sk. -.TP -\fB\-dux\fR disk_pattern [***] -Recursively list size of directories and files in the local filesystem -which match one of the patterns. Similar to shell command du -k. -.TP -\fB\-dusx\fR disk_pattern [***] -List size of directories and files in the local filesystem -which match one of the patterns. -Similar to shell command du -sk. -.TP -\fB\-findx\fR disk_path [-name pattern] [-type t] [-exec action [params]] -- -Like -find but operating on local filesystem and not on the ISO image. -This is subject to the settings of -follow. -.br --findx accepts the same -type arguments as -find. Additionally it recognizes -type "mountpoint" (or "m") which matches subdirectories which reside on a -different device than their parent. It never matches the disk_path -given as start address for -findx. -.br --findx accepts the -exec actions as does -find. But except the following few -actions it will always perform action "echo". -.br -\fBin_iso\fR -reports the path if its counterpart exist in the ISO image. -For this the disk_path of the -findx command gets replaced -by the iso_rr_path given as parameter. -.br -E.g.: -findx /home/thomas -exec in_iso /thomas_on_cd -- -.br -\fBnot_in_iso\fR -reports the path if its counterpart does -not exist in the ISO image. The report format is the same as with command --compare. -.br -\fBadd_missing\fR iso_rr_path_start -adds the counterpart if it does not yet -exist in the ISO image. -.br -E.g.: -findx /home/thomas -exec add_missing /thomas_on_cd -- -.br -\fBis_full_in_iso\fR -reports if the counterpart in the ISO image -contains files. To be used with -type "m" to report mount points. -.br -\fBempty_iso_dir\fR -deletes all files from the counterpart -in the ISO image. To be used with -type "m" to truncate mount points. -.TP -\fB\-compare\fR disk_path iso_rr_path -Compare attributes and eventual data file content of a fileobject in the -local filesystem with a file object in the ISO image. The iso_rr_path may -well point to an image file object which is not yet committed, i.e. of which -the data content still resides in the local filesystem. Such data content is -prone to externally caused changes. -.br -If iso_rr_path is empty then disk_path is used as path in the ISO image too. -.br -Differing attributes are reported in detail, differing content is summarized. -Both to the result channel. In case of no differences no result lines are -emitted. -.TP -\fB\-compare_r\fR disk_path iso_rr_path -Like -compare but working recursively. I.e. all file objects below both -addresses get compared whether they have counterparts below the other address -and whether both counterparts match. -.TP -\fB\-compare_l\fR disk_prefix iso_rr_prefix disk_path [***] -Perform -compare_r with each of the disk_path arguments. iso_rr_path will be -composed from disk_path by replacing disk_prefix by iso_rr_prefix. -.TP -\fB\-show_stream\fR iso_rr_path [***] -Display the content stream chain of data files in the ISO image. The chain -consists of the iso_rr_name and one or more streams, separated by " < " marks. -A stream consists of one or more texts eventually in ''-quotation marks, -eventually separated by ":" characters. The first text describes the stream -type, the following ones describe its individual properties. -Frequently used types are: -.br - disk:'disk_path' for local filesystem objects. -.br - image:'iso_rr_path' for ISO image file objects. -.br - cout:'disk_path offset count' for -cut_out files. -.br - extf:'filter_name' for external filters. -.br -Example: -.br - '/abc/xyz.gz' < extf:'gzip' < disk:'/home/me/x' -.TP -\fB\-show_stream_r\fR iso_rr_path [***] -Like -show_stream but working recursively. -.TP -.B Evaluation of readability and recovery: -.PP -It is not uncommon that optical media produce read errors. The reasons may be -various and get obscured by error correction which is performed by the drives -and based on extra data on the media. If a drive returns data then one can -quite trust that they are valid. But at some degree of read problems the -correction will fail and the drive is supposed to indicate error. -.br -xorriso can scan the media for readable data blocks, classify them according -to their read speed, save them to a file, and keep track of successfuly saved -blocks for further tries on the same media. -.br -By option -md5 checksums may get recorded with data files and whole -sessions. These checksums are reachable only via indev and a loaded image. -They work independently of the media type and can detect transmission errors. -.TP -\fB\-check_media\fR [option [option ...]] -- -Try to read data blocks from the indev drive, eventually copy them to a -disk file, and finally report about the encountered quality. Several options -may be used to modify the default behavior. -.br -The options given with this command override the default settings which -may have been changed by option -check_media_defaults. See there for a -description of options. -.br -The result list tells intervals of 2 KiB blocks with start address, number -of blocks and quality. Qualities which begin with "+" are -supposed to be valid readable data. Qualities with "-" are unreadable or -corrupted data. -"0" indicates qualities which are not covered by the check run or are regularly -allowed to be unreadable (e.g. gaps between tracks). -.br -Alternatively it is possible to report damaged files rather than blocks. -.br -If -md5 is "on" then the default mode what=tracks looks out for libisofs -checksum tags for the ISO session data and eventually checks them -against the checksums computed from the data stream. -.TP -\fB\-check_media_defaults\fR [option [option ...]] -- -Preset options for runs of -check_media, -extract_cut and best_effort -file extraction. Eventual options given with -check_media will override the -preset options. -extract_cut will override some options automatically. -.br -An option consists of a keyword, a "=" character, and a value. Options -may override each other. So their sequence matters. -.br -The default setting at program start is: -.br -use=indev what=tracks min_lba=-1 max_lba=-1 retry=default -.br -time_limit=28800 item_limit=100000 data_to='' event=ALL -.br -abort_file=/var/opt/xorriso/do_abort_check_media -.br -sector_map='' map_with_volid=off patch_lba0=off report=blocks -.br -bad_limit=valid slow_limit=1.0 chunk_size=0s -.br -Option "reset=now" restores these startup defaults. -.br -Non-default options are: -.br -\fBreport="files"\fR -lists the files which use damaged blocks (not with use=outdev). -The format is like with find -exec report_damage. -.br -\fBreport="blocks_files"\fR -first lists damaged blocks and then affected files. -.br -\fBuse="outdev"\fR -reads from the output drive instead of the input drive. This -avoids loading the ISO image tree from media. -.br -\fBuse="sector_map"\fR -does not read any media but loads the file given by option -sector_map= and processes this virtual outcome. -.br -\fBwhat="disc"\fR -scans the payload range of a media without respecting track gaps. -.br -\fBmin_lba=limit\fR -omits all blocks with addresses lower than limit. -.br -\fBmax_lba=limit\fR -switches to what=disc and omits all blocks above limit. -.br -\fBretry="on"\fR -forces read retries with single blocks when the normal read -chunk produces a read error. By default, retries are only enabled with CD -media. "retry=off" forbits retries for all media types. -.br -\fBabort_file=disk_path\fR -gives the path of the file which may abort a scan run. Abort -happens if the file exists and its mtime is not older than the start time -of the run. Use shell command "touch" to trigger this. -Other than an aborted program run, this will report the tested and untested -blocks and go on with running xorriso. -.br -\fBtime_limit=seconds\fR -gives the number of seconds after which the scan shall be -aborted. This is useful for unattended scanning of media which may else -overwork the drive in its effort to squeeze out some readable blocks. -Abort may be delayed by the drive gnawing on the last single read operation. -Value -1 means unlimited time. -.br -\fBitem_limit=number\fR -gives the number of report list items after which to abort. -Value -1 means unlimited item number. -.br -\fBdata_to=disk_path\fR -copies the valid blocks to the given file. -.br -\fBevent=severity\fR -sets the given severity for a problem event which shall be issued at -the end of a check run if data blocks were unreadable or failed to match -recorded MD5 checksums. Severity "ALL" disables this event. -.br -\fBsector_map=disk_path\fR -tries to read the file given by disk_path as -sector bitmap and to store such a map file after the scan run. -The bitmap tells which blocks have been read successfully in previous runs. -It allows to do several scans on the same media, eventually with intermediate -eject, in order to collect readable blocks whenever the drive is lucky enough -to produce them. The stored file contains a human readable TOC of tracks -and their start block addresses, followed by binary bitmap data. -.br -\fBmap_with_volid="on"\fR -examines tracks whether they are ISO images and eventually -prints their volume ids into the human readable TOC of sector_map=. -.br -\fBpatch_lba0="on"\fR -transfers within the data_to= file a copy of the currently -loaded session head to the start of that file and patches it to be valid -at that position. -This makes the loaded session the default session of the image file -when it gets mounted or loaded as stdio: drive. But it usually makes -the original session 1 inaccessible. -.br -\fBpatch_lba0="force"\fR -performs patch_lba0="on" even if xorriso believes -that the copied data are not valid. -.br -patch_lba0= may also bear a number. If it is 32 or higher it is taken as -start address of the session to be copied. In this case it is not necessary to -have an -indev and a loaded image. ":force" may be appended after the number. -.br -\fBbad_limit=threshold\fR -sets the highest quality which shall be considered as damage. -Choose one of "good", "md5_match", "slow", "partial", "valid", "untested", -"invalid", "tao_end", "off_track", "md5_mismatch", "unreadable". -.br -\fBslow_limit=threshold\fR -sets the time threshold for a single read chunk to be considered -slow. This may be a fractional number like 0.1 or 1.5. -.br -\fBchunk_size=size\fR -sets the number of bytes to be read in one read operation. -This gets rounded down to full blocks of 2048 bytes. 0 means automatic size. -.TP -\fB\-check_md5\fR severity iso_rr_path [***] -Compare the data content of the given files in the loaded image with their -recorded MD5 checksums, if there are any. In case of any mismatch an event of -the given severity is issued. It may then be handled by appropriate settings of -options -abort_on or -return_with which both can cause non-zero exit values -of the program run. Severity ALL suppresses that event. -.br -This option reports match and mismatch of data files to the result channel. -Non-data files cause NOTE events. There will also be UPDATE events from -data reading. -.br -If no iso_rr_path is given then the whole loaded session is compared with its -MD5 sum. Be aware that this covers only one session and not the whole image -if there are older sessions. -.TP -\fB\-check_md5_r\fR severity iso_rr_path [***] -Like -check_md5 but checking all data files underneath the given paths. -Only mismatching data files will be reported. -.TP -.B osirrox ISO-to-disk restore options: -.PP -Normally xorriso only writes to disk files which were given as stdio: -pseudo-drives or as log files. -But its alter ego osirrox is able to extract file objects -from ISO images and to create, overwrite, or delete file objects on disk. -.br -Disk file exclusions by -not_mgt, -not_leaf, -not_paths apply. -If disk file objects already exist then the settings of -overwrite and --reassure apply. But -overwrite "on" only triggers the behavior -of -overwrite "nondir". I.e. directories cannot be deleted. -.br -Access permissions of files in the ISO image do not restrict restoring. -The directory permissions on disk have to allow rwx. -.TP -\fB\-osirrox\fR "on"|"device_files"|"off"|"banned"|[:option:...] -Setting "off" disables disk filesystem manipulations. This is the default -unless the program was started with leafname "osirrox". Elsewise -the capability to restore files can be enabled explicitly by -osirrox "on". -It can be irrevocably disabled by -osirrox "banned". -.br -To enable restoring of special files by "device_files" is potentially -dangerous. -The meaning of the number st_rdev (see man 2 stat) depends much on the -operating system. Best is to restore device files only to the same system -from where they were copied. If not enabled, device files in the ISO image -are ignored during restore operations. -.br -Due to a bug of previous versions, device files from previous sessions might -have been altered to major=0, minor=1. So this combination does not get -restored. -.br -Option "concat_split_on" is default. It enables restoring of split file -directories as data files if the directory contains a complete collection -of -cut_out part files. With option "concat_split_off" such directories are -handled like any other ISO image directory. -.br -Option "auto_chmod_off" is default. If "auto_chmod_on" is set then access -restrictions for disk directories get circumvented if those directories -are owned by the effective user who runs xorriso. This happens by temporarily -granting rwx permission to the owner. -.br -Option "sort_lba_on" may improve read performance with optical drives. It -allows to restore large numbers of hard links without exhausting --temp_mem_limit. It does not preserve directory mtime and it needs --osirrox option auto_chmod_on in order to extract directories which offer no -write permission. Default is "sort_lba_off". -.br -Option "o_excl_on" is the default unless the program was started with leafname -"osirrox". On GNU/Linux it tries to avoid using drives which are mounted or in -use by other libburn programs. -Option "o_excl_off" allows on GNU/Linux to access such drives. Drives which -get acquired while "o_excl_off" will refuse to get blanked, formatted, -written, or ejected. But be aware that even harmless inquiries can spoil -ongoing burns of CD-R[W] and DVD-R[W]. -.TP -\fB\-extract\fR iso_rr_path disk_path -Copy the file objects at and underneath iso_rr_path to their corresponding -addresses at and underneath disk_path. -This is the inverse of -map or -update_r. -.br -If iso_rr_path is a directory and disk_path is an existing directory then -both trees will be merged. Directory attributes get extracted only if the disk -directory is newly created by the copy operation. -Disk files get removed only if they are to be replaced -by file objects from the ISO image. -.br -As many attributes as possible are copied together with restored -file objects. -.TP -\fB\-extract_single\fR iso_rr_path disk_path -Like -extract, but if iso_rr_path is a directory then its sub tree gets not -restored. -.TP -\fB\-extract_l\fR iso_rr_prefix disk_prefix iso_rr_path [***] -Perform -extract with each of the iso_rr_path arguments. disk_path will be -composed from iso_rr_path by replacing iso_rr_prefix by disk_prefix. -.TP -\fB\-extract_cut\fR iso_rr_path byte_offset byte_count disk_path -Copy a byte interval from a data file out of an ISO image into a newly created -disk file. -The main purpose for this is to allow handling of large files if they -are not supported by mount -t iso9660 and if the reading system is unable -to buffer them as a whole. -.br -If the data bytes of iso_rr_path are stored in the loaded ISO image, -and no filter is applied, -and byte_offset is a multiple of 2048, then a special run of -check_media -is performed. It may be quicker and more rugged than the general reading -method. -.TP -\fB\-cpx\fR iso_rr_path [***] disk_path -Copy single leaf file objects from the ISO image to the address given by -disk_path. If more then one iso_rr_path is given then -disk_path must be a directory or non-existent. In the latter case it gets -created and the extracted files get installed in it with the same leafnames. -.br -Missing directory components in disk_path will get created, if possible. -.br -Directories are allowed as iso_rr_path only with -osirrox "concat_split_on" -and only if they actually represent a complete collection of -cut_out split -file parts. -.TP -\fB\-cpax\fR iso_rr_path [***] disk_path -Like -cpx but restoring mtime, atime as in ISO image and trying to set -ownership and group as in ISO image. -.TP -\fB\-cp_rx\fR iso_rr_path [***] disk_path -Like -cpx but also extracting whole directory trees from the ISO image. -.br -The resulting disk paths are determined as with shell command cp -r : -If disk_path is an existing directory then the trees will be inserted or merged -underneath this directory and will keep their leaf names. The ISO directory "/" -has no leaf name and thus gets mapped directly to disk_path. -.TP -\fB\-cp_rax\fR iso_rr_path [***] disk_path -Like -cp_rx but restoring mtime, atime as in ISO image and trying to set -ownership and group as in ISO image. -.TP -\fB\-paste_in\fR iso_rr_path disk_path byte_offset byte_count -Read the content of a ISO data file and write it into a data file on disk -beginning at the byte_offset. Write at most byte_count bytes. -This is the inverse of option -cut_out. -.TP -\fB\-mount\fR drive entity id path -Produce the same line as -mount_cmd and then execute it as external program run -after giving up the depicted drive. See also -mount_opts. -This demands -osirrox to be enabled and normally will succeed only for the -superuser. For safety reasons the mount program is only executed if it is -reachable as /bin/mount or /sbin/mount. -.TP -.B Command compatibility emulations: -.PP -Writing of ISO 9660 on CD is traditionally done by program mkisofs -as ISO 9660 image producer and cdrecord as burn program. -xorriso does not strive for their comprehensive emulation. -Nevertheless it is ready to perform some of its core tasks under control -of commands which in said programs trigger comparable actions. -.TP -\fB\-as\fR personality option [options] -- -.br -Perform the variable length option list as sparse emulation of the program -depicted by the personality word. -.br - -Personality "\fBmkisofs\fR" accepts the options listed with: -.br - -as mkisofs -help -- -.br -Among them: -R (always on), -r, -J, -o, -M, -C, -dir-mode, -file-mode, --path-list, -m, -exclude-list, --f, -print-size, -pad, -no-pad, -V, -v, -version, -graft-points, -z, --no-emul-boot, -b, -c, -boot-info-table, -boot-load-size, -input-charset, -G, --output-charset, -U, -hide, -hide-joliet, -hide-list, -hide-joliet-list, -file paths and pathspecs. -A lot of options are not supported and lead to failure of the mkisofs -emulation. Some are ignored, but better do not rely on this tolerance. -.br --graft-points is equivalent to -pathspecs on. Note that pathspecs without "=" -are interpreted differently than with xorriso option -add. Directories get -merged with the root directory of the ISO image, other filetypes get mapped -into that root directory. -.br -Other than with the "cdrecord" personality there is no automatic -commit at -the end of a "mkisofs" option list. Verbosity settings -v (= "UPDATE") and --quiet (= "SORRY") persist. The output file, eventually chosen with -o, -persists until things happen like -commit, -rollback, -dev, or end of xorriso. --pacifier gets set to "mkisofs" if files are added to the image. -.br -If pathspecs are given and if no output file was chosen before or during the -"mkisofs" option list, then standard output (-outdev "-") will get into effect. -If -o points to a regular file, then it will be truncated to 0 bytes -when finally writing begins. This truncation does not happen if the drive -is chosen by xorriso options before -as mkisofs or after its list delimiter. -Directories and symbolic links are no valid -o targets. -.br -Writing to stdout is possible only if -as "mkisofs" was among the start -arguments or if other start arguments pointed the output drive to -standard output. -.br -Not original mkisofs options are --quoted_path_list , ---hardlinks , --acl , ---xattr , --md5 , --stdio_sync . -They work like the xorriso options with the -same name and hardcoded argument "on", e.g. -acl "on". -Explicit arguments are expected by --stdio_sync -and --scdbackup_tag. ---no-emul-toc is -compliance no_emul_toc. -.br ---sort-weight gets as arguments a number and an iso_rr_path. -The number becomes the LBA sorting weight of regular file iso_rr_path or -of all regular files underneath directory iso_rr_path. -(See -find -exec sort_weight). -.br -Adopted from grub-mkisofs are --protective-msdos-label -(see -boot_image grub partition_table=on) and ---modification-date=YYYYMMDDhhmmsscc -(see -volume_date uuid). For EFI bootable GRUB boot images use ---efi-boot. -It performs -boot_image grub efi_path= surrounded by two --boot_image "any" "next". -Alternative option -e from Fedora genisoimage sets bin_path and -platform_id for EFI, but performs no "next". -.br -For MBR bootable ISOLINUX images there is -isohybrid-mbr FILE, where -FILE is one of the Syslinux files mbr/isohdp[fp]x*.bin . Use this -instead of -G to apply the effect of -boot_image isolinux partition_table=on. -.br ---boot-catalog-hide is -boot_image any cat_hidden=on. -.br --partition_offset number is --boot_image any partition_offset=number. -.br -Personalites "\fBxorrisofs\fR", "\fBgenisoimage\fR", -and "\fBgenisofs\fR" are aliases for "mkisofs". -.br -If xorriso is started with one of the leafnames "xorrisofs", "genisofs", -"mkisofs", or "genisoimage", then it performs -read_mkisofsrc and prepends --as "genisofs" to the command line arguments. -I.e. all arguments will be interpreted mkisofs style until "--" -is encountered. -From then on, options are interpreted as xorriso options. -.br - -Personality "\fBcdrecord\fR" accepts the options listed with: -.br - -as cdrecord -help -- -.br -Among them: -v, dev=, speed=, blank=, fs=, -eject, -atip, padsize=, tsize=, --isosize, -multi, -msinfo, --grow_overwriteable_iso, -write_start_address=, -track source file path or "-" for standard input as track source. -.br -It ignores most other options of cdrecord and cdrskin but refuses on --audio, -scanbus, and on blanking modes unknown to xorriso. -.br -The scope is only a single data track per session to be written -to blank, overwriteable, or appendable media. The media gets closed if -closing is applicable and not option -multi is present. -.br -An eventually acquired input drive is given up. -This is only allowed if no image changes are pending. -.br -dev= must be given as xorriso device address. Addresses like 0,0,0 or ATA:1,1,0 -are not supported. -.br -If a track source is given, then an automatic -commit happens at the end of -the "cdrecord" option list. -.br ---grow_overwriteable_iso -enables emulation of multi-session on overwriteable -media. To enable emulation of a TOC, the first session needs -C 0,32 with --as mkisofs (but no -M) and --grow_overwriteable_iso -write_start_address=32s with -as cdrecord. -.br -A much more elaborate libburn based cdrecord emulator is the program cdrskin. -.br -Personalites "\fBxorrecord\fR", "\fBwodim\fR", and "\fBcdrskin\fR" -are aliases for "cdrecord". -.br -If xorriso is started with one of the leafnames "xorrecord", "cdrskin", -"cdrecord", or "wodim", then it automatically prepends -as "cdrskin" -to the command line arguments. I.e. all arguments will be interpreted cdrecord -style until "--" is encountered and an eventual commit happens. -From then on, options are interpreted as xorriso options. -.TP -\fB\-read_mkisofsrc\fR -Try one by one to open for reading: - ./.mkisofsrc , $MKISOFSRC , $HOME/.mkisofsrc , $(dirname $0)/.mkisofsrc -.br -On success interpret the file content as of man mkisofs CONFIGURATION, -and end this command. Do not try further files. -The last address is used only if start argument 0 has a non-trivial dirname. -.br -The reader currently interprets the following NAME=VALUE pairs: -APPI (-application_id) , PUBL (-publisher) , SYSI (-system_id) , -VOLI (-volid) , VOLS (-volset_id) -.br -Any other lines will be silently ignored. -.TP -\fB\-pacifier\fR behavior_code -Control behavior of UPDATE pacifiers during write operations. -The following behavior codes are defined: -.br -"xorriso" is the default format: -.br -Writing: sector XXXXX of YYYYYY [fifo active, nn% fill] -.br -"cdrecord" looks like: -.br -X of Y MB written (fifo nn%) [buf mmm%] -.br -"mkisofs" -.br -nn% done, estimate finish Tue Jul 15 20:13:28 2008 -.TP -\fB\-scdbackup_tag\fR list_path record_name -Set the parameter "name" for a scdbackup checksum record. -It will be appended in an scdbackup checksum tag to the -md5 session tag if -the image starts at LBA 0. This is the case if it gets written as first -session onto a sequential media, or piped into a program, named pipe or -character device. -.br -If list_path is not empty then the record will also be appended to the -data file given by this path. -.br -Program scdbackup_verify will recognize and verify tag resp. record. -.TP -.B Scripting, dialog and program control features: -.TP -\fB\-no_rc\fR -.br -Only if used as first command line argument this option -prevents reading and interpretation of eventual startup -files. See section FILES below. -.TP -\fB\-options_from_file\fR fileaddress -Read quoted input from fileaddress and executes it like dialog lines. -.TP -\fB\-help\fR -.br -Print helptext. -.TP -\fB\-version\fR -Print program name and version, component versions, license. -.TP -\fB\-history\fR textline -Copy textline into libreadline history. -.TP -\fB\-status\fR mode|filter -Print the current settings of xorriso. -Modes: -.br - short... print only important or altered settings -.br - long ... print all settings including defaults -.br - long_history like long plus history lines -.br -Filters begin with '-' and are compared literally against the -output lines of -status:long_history. A line is put out only -if its start matches the filter text. No wildcards. -.TP -\fB\-status_history_max\fR number -Set maximum number of history lines to be reported with -status "long_history". -.TP -\fB\-list_delimiter\fR word -Set the list delimiter to be used instead of "--". -It has to be a single word, -must not be empty, not longer than 80 characters, and must not contain -quotation marks. -.br -For brevity the list delimiter is referred as "--" -throughout this text. -.TP -\fB\-backslash_codes\fR "on"|"off"|mode[:mode] -Enable or disable the interpretation of symbolic representations of special -characters with quoted input, or with program arguments, or with program -text output. If enabled the following translations apply: -.br - \\a=bell(007) \\b=backspace(010) \\e=Escape(033) \\f=formfeed(014) -.br - \\n=linefeed(012) \\r=carriage_return(015) \\t=tab(011) -.br - \\v=vtab(013) \\\\=backslash(134) \\[0-7][0-7][0-7]=octal_code -.br - \\x[0-9a-f][0-9a-f]=hex_code \\cC=control-C -.br -Translations can occur with quoted input in 3 modes: -.br - "in_double_quotes" translates only inside " quotation. -.br - "in_quotes" translates inside " and ' quotation. -.br - "with_quoted_input" translates inside and outside quotes. -.br -With the start program arguments there is mode: -.br - "with_program_arguments" translates all program arguments. -.br -.br -Mode "encode_output" encodes output characters. It combines "encode_results" -with "encode_infos". Inside single or double quotation marks encoding applies -to ASCII characters octal 001 to 037 , 177 to 377 and to backslash(134). -Outside quotation marks some harmless control characters stay unencoded: -bell(007), backspace(010), tab(011), linefeed(012), formfeed(014), -carriage_return(015). -.br -Mode "off" is default and disables any translation. -Mode "on" is -"with_quoted_input:with_program_arguments:encode_output". -.TP -\fB\-temp_mem_limit\fR number["k"|"m"] -Set the maximum size of temporary memory to be used for image dependent -buffering. Currently this applies to pattern expansion, LBA sorting, -restoring of hard links. -.br -Default is 16m = 16 MiB, minimum 64k = 64 kiB, maximum 1024m = 1 GiB. -.TP -\fB\-print\fR text -Print a text to result channel. -.TP -\fB\-prompt\fR text -Show text at beginning of output line and -wait for the user to hit the Enter key -resp. to send a line via stdin. -.TP -\fB\-errfile_log\fR mode path|channel -.br -If problem events are related to input files from the filesystem, then their -disk_paths can be logged to a file or to output channels R or I. -.br -Mode can either be "plain" or "marked". The latter causes marker lines which -give the time of log start, burn session start, burn session end, log end -or program end. In mode "plain", only the file paths are logged. -.br -If path is "-" or "-R" then the log is directed to the result channel. -Path "-I" directs it to the info message channel. Any text that does not -begin with "-" is used as path for a file to append the log lines. -.br -Problematic files can be recorded multiple times during one program run. -If the program run aborts then the list might not be complete because -some input file arguments might not have been processed at all. -.br -The errfile paths are transported as messages of very low severity "ERRFILE". -This transport becomes visible with -report_about "ALL". -.TP -\fB\-session_log\fR path -If path is not empty it gives the address of a plain text file where -a log record gets appended after each session. This log can be used to -determine the start_lba of a session for mount options -o sbsector= -resp. -s from date or volume id. -.br -Record format is: timestamp start_lba size volume-id -.br -The first three items are single words, the rest of the line is the volume id. -.TP -\fB\-scsi_log\fR "on"|"off" -Mode "on" enables very verbous logging of SCSI commands and drive replies. -Logging messages get printed to stderr, not to any of the xorriso output -channels. -.br -A special property of this option is that the first -scsi_log setting -among the start arguments is in effect already when the first operations -of xorriso begin. Only "-scsi_log" with dash "-" is recognized that way. -.TP -\fB\-end\fR -.br -End program after writing eventually pending changes. -.TP -\fB\-rollback_end\fR -Discard pending changes. End program immediately. -.TP -\fB#\fR any text -Only in dialog or file execution mode, and only as first -non-whitespace in line: -Do not execute the line but eventually store it in history. -.TP -.B Support for frontend programs via stdin and stdout: -.TP -\fB\-pkt_output\fR "on"|"off" -Consolidate text output on stdout and classify each -line by a channel indicator: -.br - 'R:' for result lines, -.br - 'I:' for notes and error messages, -.br - 'M:' for -mark texts. -.br -Next is a decimal number of which only bit 0 has a meaning for now. -0 means no newline at end of payload, 1 means that the newline character at -the end of the output line belongs to the payload. After another colon follows -the payload text. -.br -Example: -.br - I:1: enter option and arguments : -.TP -\fB\-logfile\fR channel fileaddress -Copy output of a channel to the given file. Channel may be one of: "." for all -channels, "I" for info messages, "R" for result lines, "M" for -mark texts. -.TP -\fB\-mark\fR text -If text is not empty it will get put out on "M" channel each time after a -dialog line has been processed. -.TP -\fB\-prog\fR text -Use text as name of this program in subsequent messages -.TP -\fB\-prog_help\fR text -Use text as name of this program and perform -help. -.br -.SH EXAMPLES -.SS -.B Overview of examples: -As superuser learn about available drives -.br -Blank media and compose a new ISO image as batch run -.br -A dialog session doing about the same -.br -Manipulate an existing ISO image on the same media -.br -Copy modified ISO image from one media to another -.br -Bring a prepared ISOLINUX tree onto media and make it bootable -.br -Change existing file name tree from ISO-8859-1 to UTF-8 -.br -Operate on storage facilities other than optical drives -.br -Burn an existing ISO image file to media -.br -Perform multi-session runs as of cdrtools traditions -.br -Let xorriso work underneath growisofs -.br -Adjust thresholds for verbosity, exit value and program abort -.br -Examples of input timestrings -.br -Incremental backup of a few directory trees -.br -Restore directory trees from a particular ISO session to disk -.br -Try to retrieve blocks from a damaged media -.SS -.B As superuser learn about available drives -On Linux or FreeBSD consider to give rw-permissions to those users or groups -which shall be able to use the drives with xorriso. -On Solaris use pfexec. Consider to restrict privileges of xorriso to -"base,sys_devices" and to give r-permission to user or group. -.br -$ xorriso -devices -.br -0 -dev '/dev/sr0' rwrw-- : '_NEC ' 'DVD_RW ND-4570A' -.br -1 -dev '/dev/sr1' rwrw-- : 'HL-DT-ST' 'DVDRAM GSA-4082B' -.br -2 -dev '/dev/sr2' rwrw-- : 'PHILIPS ' 'SPD3300L' -.SS -.B Blank media and compose a new ISO image as batch run -Aquire drive /dev/sr2, make media ready for writing a new image, -fill the image with the files from hard disk directories /home/me/sounds -and /home/me/pictures. -.br -Because no -dialog "on" is given, the program will then end by writing the -session to media. -.br -$ xorriso -outdev /dev/sr2 \\ -.br - -blank as_needed \\ -.br - -map /home/me/sounds /sounds \\ -.br - -map /home/me/pictures /pictures -.br - -.br -The ISO image may be shaped in a more elaborate way like the following: -Omit some unwanted stuff by removing it from the image directory tree. -Reintroduce some wanted stuff. -.br -$ cd /home/me -.br -$ xorriso -outdev /dev/sr2 \\ -.br - -blank as_needed \\ -.br - -map /home/me/sounds /sounds \\ -.br - -map /home/me/pictures /pictures \\ -.br - -rm_r \\ -.br - /sounds/indecent \\ -.br - '/pictures/*private*' \\ -.br - /pictures/confidential \\ -.br - -- \\ -.br - -cd / \\ -.br - -add pictures/confidential/work* -- -.br -Note that '/pictures/*private*' is a pattern for iso_rr_paths -while pictures/confidential/work* gets expanded by the shell -with addresses from the hard disk. Options -add and -map have different -argument rules but finally the same effect: they put files into the image. -.SS -.B A dialog session doing about the same -.br -Some settings are already given as start argument. The other activities -are done as dialog input. The pager gets set to 20 lines of 80 characters. -.br -The drive is acquired by option -dev rather than -outdev in order to see -the message about its current content. By option -blank this content is -made ready for being overwritten and the loaded ISO image is made empty. -.br -In order to be able to eject the media, the session needs to be committed -explicitly. -.br -.B $ xorriso -dialog on -page 20 80 -disk_pattern on -.br -enter option and arguments : -.br -.B \-dev /dev/sr2 -.br -enter option and arguments : -.br -.B \-blank as_needed -.br -enter option and arguments : -.br -.B \-map /home/me/sounds /sounds -map /home/me/pictures /pictures -.br -enter option and arguments : -.br -.B \-rm_r /sounds/indecent /pictures/*private* /pictures/confidential -.br -enter option and arguments : -.br -.B \-cdx /home/me/pictures -cd /pictures -.br -enter option and arguments : -.br -.B \-add confidential/office confidential/factory -.br -enter option and arguments : -.br -.B \-du / -.br -enter option and arguments : -.br -.B \-commit_eject all -end -.br -.br -.br -.br -.br -.br -.br -.br -.br -.SS -.B Manipulate an existing ISO image on the same media -Load image from drive. -Remove (i.e. hide) directory /sounds and its subordinates. -Rename directory /pictures/confidential to /pictures/restricted. -Change access permissions of directory /pictures/restricted. -Add new directory trees /sounds and /movies. -Burn to the same media, check whether the tree can be loaded, and eject. -.br -$ xorriso -dev /dev/sr2 \\ -.br - -rm_r /sounds -- \\ -.br - -mv \\ -.br - /pictures/confidential \\ -.br - /pictures/restricted \\ -.br - -- \\ -.br - -chmod go-rwx /pictures/restricted -- \\ -.br - -map /home/me/prepared_for_dvd/sounds_dummy /sounds \\ -.br - -map /home/me/prepared_for_dvd/movies /movies \\ -.br - -commit -eject all -.SS -.B Copy modified ISO image from one media to another -Load image from input drive. Do the same manipulations as in the previous -example. Aquire output drive and blank it. Burn the modified image as -first and only session to the output drive. -.br -$ xorriso -indev /dev/sr2 \\ -.br - -rm_r /sounds -- \\ -.br - ... -.br - -outdev /dev/sr0 -blank as_needed \\ -.br - -commit -eject all -.SS -.B Bring a prepared ISOLINUX tree onto media and make it bootable -The user has already created a suitable file tree on disk and copied the -ISOLINUX files into subdirectory ./boot/isolinux of that tree. -Now xorriso can burn an El Torito bootable media: -.br -$ xorriso -outdev /dev/sr0 -blank as_needed \\ -.br - -map /home/me/ISOLINUX_prepared_tree / \\ -.br - -boot_image isolinux dir=/boot/isolinux -.SS -.B Change existing file name tree from ISO-8859-1 to UTF-8 -This example assumes that the existing ISO image was written with character -set ISO-8859-1 but that the readers expected UTF-8. Now a new session with -the same files gets added with converted file names. -In order to avoid any weaknesses of the local character set, this command -pretends that it uses already the final target set UTF-8. -Therefore strange file names may appear in eventual messages which -will be made terminal-safe by option -backslash_codes. -.br -$ xorriso -in_charset ISO-8859-1 -local_charset UTF-8 \\ -.br - -out_charset UTF-8 -backslash_codes on -dev /dev/sr0 \\ -.br - -alter_date m +0 / -- -commit -eject all -.SS -.B Operate on storage facilities other than optical drives -Full read-write operation is possible with regular files and block devices: -.br -$ xorriso -dev /tmp/regular_file ... -.br -Paths underneath /dev normally need prefix "stdio:" -.br -$ xorriso -dev stdio:/dev/sdb ... -.br -If /dev/sdb is to be used frequently and /dev/sda is the system disk, -then consider to place the following lines in a xorriso Startup File. -They allow to use /dev/sdb without prefix and protect disk /dev/sda -from xorriso: -.br - -drive_class banned /dev/sda* -.br - -drive_class harmless /dev/sdb -.br -Other writeable file types are supported write-only: -.br -$ xorriso -outdev /tmp/named_pipe ... -.br -Among the write-only drives is standard output: -.br -$ xorriso -outdev - \\ -.br - ... -.br - | gzip >image.iso.gz -.SS -.B Burn an existing ISO image file to media -Actually this works with any kind of data, not only ISO images: -.br -$ xorriso -as cdrecord -v dev=/dev/sr0 blank=as_needed image.iso -.SS -.B Perform multi-session runs as of cdrtools traditions -Between both processes there can be performed arbitrary transportation -or filtering. -.br -The first session is written like this: -.br -$ xorriso -as mkisofs prepared_for_iso/tree1 | \\ -.br - xorriso -as cdrecord -v dev=/dev/sr0 blank=fast -multi -eject - -.br -Follow-up sessions are written like this: -.br -$ m=$(xorriso -as cdrecord dev=/dev/sr0 -msinfo) -.br -$ xorriso -as mkisofs -M /dev/sr0 -C $m prepared_for_iso/tree2 | \\ -.br - xorriso -as cdrecord -v dev=/dev/sr0 -waiti -multi -eject - -.br -Always eject the drive tray between sessions. The old sessions -get read via stdio:/dev/sr0 and thus are prone to device driver -peculiarities. -.br -This example works for multi-session media only. -Add cdrskin option --grow_overwriteable_iso -to all -as cdrecord runs -in order to enable multi-session emulation on overwriteable media. -.SS -.B Let xorriso work underneath growisofs -growisofs expects an ISO formatter program which understands options -C and --M. If xorriso gets started by name "xorrisofs" then it is suitable for that. -.br -$ export MKISOFS="xorrisofs" -.br -$ growisofs -Z /dev/dvd /some/files -.br -$ growisofs -M /dev/dvd /more/files -.br -If no "xorrisofs" is available on your system, then you will have to create -a link pointing to the xorriso binary and tell growisofs to use it. E.g. by: -.br -$ ln -s $(which xorriso) "$HOME/xorrisofs" -.br -$ export MKISOFS="$HOME/xorrisofs" -.br -One may quit mkisofs emulation by argument "--" and make -use of all xorriso commands. growisofs dislikes options which -start with "-o" but -outdev must be set to "-". -So use "outdev" instead: -.br -$ growisofs -Z /dev/dvd -- outdev - -update_r /my/files /files -.br -$ growisofs -M /dev/dvd -- outdev - -update_r /my/files /files -.br -growisofs has excellent burn capabilities with DVD and BD. -It does not emulate session history on overwriteable media, though. -.SS -.B Adjust thresholds for verbosity, exit value and program abort -Be quite verbous, exit 32 if severity "FAILURE" was encountered, -do not abort prematurely but forcibly go on until the end of commands. -.br -$ xorriso ... \\ -.br - -report_about UPDATE \\ -.br - -return_with FAILURE 32 \\ -.br - -abort_on NEVER \\ -.br - ... -.SS -.B Examples of input timestrings -.br -As printed by program date: -.B 'Thu Nov 8 14:51:13 CET 2007' -.br -The same without ignored parts: -.B 'Nov 8 14:51:13 2007' -.br -The same as expected by date: -.B 110814512007.13 -.br -Four weeks in the future: -.B +4w -.br -The current time: -.B +0 -.br -Three hours ago: -.B \-3h -.br -Seconds since Jan 1 1970: -.B =1194531416 -.br -.br -.br -.br -.br -.br -.br -.SS -.B Incremental backup of a few directory trees -This changes the directory trees /open_source_project and /personal_mail -in the ISO image so that they become exact copies of their disk counterparts. -ISO file objects get created, deleted or get their attributes adjusted -accordingly. -.br -ACL, xattr, hard links and MD5 checksums will be recorded. -Accelerated comparison is enabled at the expense of potentially larger backup -size. Only media with the expected volume id or blank media are accepted. -Files with names matching *.o or *.swp get excluded explicitly. -.br -When done with writing the new session gets checked by its recorded MD5. -.br -$ xorriso \\ -.br - -for_backup -disk_dev_ino on \\ -.br - -assert_volid 'PROJECTS_MAIL_*' FATAL \\ -.br - -dev /dev/sr0 \\ -.br - -volid PROJECTS_MAIL_"$(date '+%Y_%m_%d_%H%M%S')" \\ -.br - -not_leaf '*.o' -not_leaf '*.swp' \\ -.br - -update_r /home/thomas/open_source_projects /open_source_projects \\ -.br - -update_r /home/thomas/personal_mail /personal_mail \\ -.br - -commit -toc -check_md5 FAILURE -- -eject all -.br -To be used several times on the same media, whenever an update of -the two disk trees to the media is desired. Begin with blank media and start -a new blank media when the run fails due to lack of remaining space on -the old one. -.br -This makes sense if the full backup leaves substantial remaining capacity -on media and if the expected changes are much smaller than the full backup. -To apply zisofs compression to those data files which get newly copied from -the local filesystem, insert these options immediately before -commit : -.br - -hardlinks perform_update \\ -.br - -find / -type f -pending_data -exec set_filter --zisofs -- \\ -.br -Options -disk_dev_ino and -for_backup depend on stable device and inode numbers -on disk. Without them, an update run may use -md5 "on" to match recorded MD5 -sums against the current file content on hard disk. This is usually much faster -than the default which compares both contents directly. -.br -With \fBmount\fR option \fB\-o "sbsector="\fR on GNU/Linux -resp. \fB\-s\fR on FreeBSD -it is possible to access the session trees which represent the older backup -versions. With CD media, GNU/Linux mount accepts session numbers directly by -its option "session=". -.br -Multi-session media and most overwriteable media written by xorriso can tell -the sbsectors of their sessions by xorriso option -toc. -Used after -commit the following option prints the matching mount command for -the newly written session (here for mount point /mnt): -.br - -mount_cmd "indev" "auto" "auto" /mnt -.br -Options -mount_cmd and -mount are also able to produce the mount commands for -older sessions in the table-of-content. E.g. as superuser: -.br - # osirrox -mount /dev/sr0 "volid" '*2008_12_05*' /mnt -.br -Sessions on multi-session media are separated by several MB of unused blocks. -So with small sessions the payload capacity can become substantially lower -than the overall media capacity. If the remaining space on media does not -suffice for the next gap, the drive is supposed to close the media -automatically. -.br -\fBBetter do not use your youngest backup for -update_r\fR. -Have at least two media which you use alternatingly. So only older backups -get endangered by the new write operation, while the newest backup is -stored safely on a different media. -Always have a blank media ready to perform a full backup in case the update -attempt fails due to insufficient remaining capacity. -.SS -.B Restore directory trees from a particular ISO session to disk -This is an alternative to mounting the media and using normal file operations. -.br -First check which backup sessions are on the media: -.br -$ xorriso -outdev /dev/sr0 -toc -.br -Then load the desired session and copy the file trees to disk. -Enable restoring of ACL, xattr and hard links. -Avoid to eventually create /home/thomas/restored without rwx-permission. -.br -$ xorriso -for_backup \\ -.br - -load volid 'PROJECTS_MAIL_2008_06_19*' \\ -.br - -indev /dev/sr0 \\ -.br - -osirrox on:auto_chmod_on \\ -.br - -chmod u+rwx / -- \\ -.br - -extract /open_source_projects \\ -.br - /home/thomas/restored/open_source_projects \\ -.br - -extract /personal_mail /home/thomas/restored/personal_mail \\ -.br - -rollback_end -.br -The final command -rollback_end prevents an error message about the altered -image being discarded. -.SS -.B Try to retrieve blocks from a damaged media -.br -$ xorriso -abort_on NEVER -indev /dev/sr0 \\ -.br - -check_media time_limit=1800 report=blocks_files \\ -.br - data_to="$HOME"/dvd_copy sector_map="$HOME"/dvd_copy.map -- -.br -This can be repeated several times, eventually with -eject or with other --indev drives. See the human readable part of "$HOME"/dvd_copy.map for -addresses which can be used on "$HOME"/dvd_copy with mount option -o sbsector= -resp. -s. -.SH FILES -.SS -.B Program alias names: -.br -Normal installation of xorriso creates three links or copies which by their -program name pre-select certain settings: -.br -\fBxorrisofs\fR starts xorriso with -as mkisofs emulation. -.br -\fBxorrecord\fR starts xorriso with -as cdrecord emulation. -.br -\fBosirrox\fR starts with -osirrox "on:o_excl_off" which allows -to copy files from ISO image to disk and to apply option -mount to -one or more of the existing ISO sessions. -.SS -.B Startup files: -.br -If not -no_rc is given as the first argument then xorriso attempts on startup -to read and execute lines from the following files: -.br - /etc/default/xorriso -.br - /etc/opt/xorriso/rc -.br - /etc/xorriso/xorriso.conf -.br - $HOME/.xorrisorc -.br -The files are read in the sequence given above, but none of them is required -to exist. -.br -If mkisofs emulation was enabled by program name "xorrisofs", "mkisofs", -"genisoimage", or "genisofs", then afterwards -read_mkisofsrc is performed, -which reads .mkisofsrc files. See there. -.SS -.B Runtime control files: -.br -The default setting of -check_media abort_file= is: -.br - /var/opt/xorriso/do_abort_check_media -.br -.SH SEE ALSO -.TP -For mounting xorriso generated ISO 9660 images (-t iso9660) -.BR mount(8) -.TP -Libreadline, a comfortable input line facility -.BR readline(3) -.TP -Other programs which produce ISO 9660 images -.BR mkisofs(8), -.BR genisoimage(8) -.TP -Other programs which burn sessions to optical media -.BR growisofs(1), -.BR cdrecord(1), -.BR wodim(1), -.BR cdrskin(1) -.TP -ACL and xattr -.BR getfacl(1), -.BR setfacl(1), -.BR getfattr(1), -.BR setfattr(1) -.TP -MD5 checksums -.BR md5sum(1) -.SH AUTHOR -Thomas Schmitt <scdbackup@gmx.net> -.br -for libburnia-project.org -.SH COPYRIGHT -Copyright (c) 2007 - 2010 Thomas Schmitt -.br -Permission is granted to distribute this text freely. It shall only be -modified in sync with the technical properties of xorriso. If you make use -of the license to derive modified versions of xorriso then you are entitled -to modify this text under that same license. -.SH CREDITS -xorriso is in part based on work by Vreixo Formoso who provides libisofs -together with Mario Danic who also leads the libburnia team. -Thanks to Andy Polyakov who invented emulated growing, -to Derek Foreman and Ben Jansens who once founded libburn. -.br -Compliments towards Joerg Schilling whose cdrtools served me for ten years. diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso.h b/libisoburn/branches/ZeroSixZero/xorriso/xorriso.h deleted file mode 100644 index 97bb1dbf..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso.h +++ /dev/null @@ -1,1175 +0,0 @@ - -/* xorriso - libisoburn higher level API which creates, loads, manipulates - and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net> - - Provided under GPL version 2 or later. - - This file contains the public API of xorriso which covers all of its - operations. - - An example of its usage is xorriso_main.c which checks version compatibility, - creates a xorriso object, initializes the libraries, and runs the command - interpreters of the API to constitute the command line oriented batch and - dialog tool xorriso. - - Alternatively to command interpreters it is possible to run all options of - xorriso directly via the calls of the "Options API". - The "Problem Status and Message API" shall then be used to obtain the - text output of the options. - - Mandatory calls are: - Xorriso_new(), Xorriso_startup_libraries(), Xorriso_destroy() - - This architecture is fully public since version 0.5.8. From then on, new - features get marked by - @since major.minor.micro - If this mark is missing, then the feature was present before release 0.5.8. - - - There is a lower level of API which consists of libisofs.h, libburn.h and - libisoburn.h. One should not mix those calls with the ones of xorriso.h . -*/ - -/* Important: If you add a public API function then add its name to file - libisoburn/libisoburn.ver -*/ - - -#ifndef Xorriso_includeD -#define Xorriso_includeD yes - -/** Opaque handle of the xorriso runtime context */ -struct XorrisO; - - - -/* This may be changed to Xorriso_GNU_xorrisO in order to create GNU xorriso - under GPLv3+ derived from above GPLv2+. -*/ -#define Xorriso_libburnia_xorrisO yes - - -/* --------------------- Fundamental Management ------------------- */ - - -/** These three release version numbers tell the revision of this header file - and of the API which it describes. They shall be memorized by applications - at build time. - @since 0.5.8 -*/ -#define Xorriso_header_version_majoR 0 -#define Xorriso_header_version_minoR 6 -#define Xorriso_header_version_micrO 1 - - -/** Eventually something like ".pl01" to indicate a bug fix. Normally empty. - @since 0.5.8 -*/ -#define Xorriso_program_patch_leveL "" - - -/** Obtain the three release version numbers of the library. These are the - numbers encountered by the application when linking with libisoburn, - i.e. possibly not before run time. - Better do not base the fundamental compatibility decision of an application - on these numbers. For a reliable check use Xorriso__is_compatible(). - @since 0.5.8 - @param major The maturity version (0 for now, as we are still learning) - @param minor The development goal version. - @param micro The development step version. This has an additional meaning: - - Pare numbers indicate a version with frozen API. I.e. you can - rely on the same set of features to be present in all - published releases with that major.minor.micro combination. - Features of a pare release will stay available and ABI - compatible as long as the SONAME of libisoburn stays "1". - Currently there are no plans to ever change the SONAME. - - Odd numbers indicate that API upgrades are in progress. - I.e. new features might be already present or they might - be still missing. Newly introduced features may be changed - incompatibly or even be revoked before release of a pare - version. - So micro revisions {1,3,5,7,9} should never be used for - dynamic linking unless the proper library match can be - guaranteed by external circumstances. - - @return 1 success, <=0 might in future become an error indication -*/ -void Xorriso__version(int *major, int *minor, int *micro); - - -/** Check whether all features of header file xorriso.h from the given - major.minor.micro revision triple can be delivered by the library version - which is performing this call. - if (! Xorriso__is_compatible(Xorriso_header_version_majoR, - Xorriso_header_version_minoR, - Xorriso_header_version_micrO, 0)) - ...refuse to start the program with this dynamic library version... - @since 0.5.8 - @param major obtained at build time - @param minor obtained at build time - @param micro obtained at build time - @param flag Bitfield for control purposes. Unused yet. Submit 0. - @return 1= library can work for caller - 0= library is not usable in some aspects. Caller must restrict - itself to an earlier API version or must not use this libray - at all. -*/ -int Xorriso__is_compatible(int major, int minor, int micro, int flag); - - -/* Get the patch level text (e.g. "" or ".pl01") of the program code. - @param flag unused yet, submit 0 - @return readonly character string -*/ -char *Xorriso__get_patch_level_text(int flag); - - -/* Choose how Xorriso_startup_libraries() and the XorrisO object shall - prepare for eventual signals. - @param behavior Default is behavior 1. - 0= no own signal handling. The main application has to do - that. Do not start burn runs without any handling ! - 1= use libburn signal handler. Most time with action - 0. During writing, formatting, blanking: 0x30. - Only usable with a single xorriso object. - @param flag unused yet, submit 0 - @return <= 0 is error, >0 is success -*/ -int Xorriso__preset_signal_behavior(int behavior, int flag); - - -/* Mandatory call: - Create a new xorriso object and tell it the program name to be used - with messages and for decision of special behavior. - @param xorriso returns the newly created XorrisO object - @param progname typically argv[0] of main(). Some leafnames of the progname - path have special meaning and trigger special behavior: - "osirrox" allows image-to-disk copying: -osirrox "on" - "xorrisofs" activates -as "mkisofs" emulation from start - "genisofs" alias of "xorrisofs" - "mkisofs" alias of "xorrisofs" - "genisoimage" alias of "xorrisofs" - "xorrecord" activates -as "cdrecord" emulation from start - "cdrecord" alias of "xorrecord" - "wodim" alias of "xorrecord" - "cdrskin" alias of "xorrecord" - @param flag unused yet, submit 0 - @return >0 success , <=0 failure, no object created -*/ -int Xorriso_new(struct XorrisO ** xorriso, char *progname, int flag); - - -/* Note: Between Xorriso_new() and the next call Xorriso_startup_libraries() - there may be called the special command interpreter - Xorriso_prescan_args(). - The other command interpreters may be used only after - Xorriso_startup_libraries(). The same restriction applies to the - calls of the Options API further below. -*/ - - -/* Mandatory call: - It has to be made before calling any function listed below this point. - Only exception is the special command interpreter Xorriso_prescan_args(). - - Make global library initializations. - This must be done with the first xorriso object that gets created and - with the first xorriso object that gets created after Xorriso_destroy(,1). - @param xorriso The context object. - @param flag unused yet, submit 0 - @return <=0 error , >0 success -*/ -int Xorriso_startup_libraries(struct XorrisO *xorriso, int flag); - - -/* Note: After library startup, you may run Command Interpreters or call - functions from the Options API. - - Wenn all desired activities are done, you may check whether there are - uncommited chages pending, compute an exit value, destroy the XorrisO - object, and exit your program. -*/ - - -/* Inquire whether option -commit would make sense. - @param xorriso The context object to inquire. - @param flag unused yet, submit 0 - @return 0= -commit would have nothing to do - 1= a new image session would emerge at -commit -*/ -int Xorriso_change_is_pending(struct XorrisO *xorriso, int flag); - - -/* Compute the exit value from the recorded maximum event severity. - @param xorriso The context object to inquire. - @param flag unused yet, submit 0 - @return The computed exit value -*/ -int Xorriso_make_return_value(struct XorrisO *xorriso, int flag); - - -/* Mandatory call: - Destroy xorriso object when it is no longer needed. - @param xorriso The context object to destroy. *xorriso will become NULL. - @param flag bit0= Perform global library shutdown. - Use only with last xorriso object to be destroyed. - @return <=0 error, >0 success -*/ -int Xorriso_destroy(struct XorrisO **xorriso, int flag); - - -/* --------------------- Command Interpreters ------------------- */ - - -/* This special interpreter is eventually called between Xorriso_new() and - Xorriso_startup_libraries(). It interprets certain commands which shall - get into effect before the libraries get initialized: - -abort_on , -report_about , -return_with , -list_delimiter - Some commands get executed only if they are the only command in argv: - -prog_help , -help , -no_rc - Some get examined for the need to redirect stdout messages - -dev , -outdev , -indev , -as - @param xorriso The context object in which to perform the commands. - @param argc Number of arguments. - @param argv The arguments. argv[0] contains the program name. - argv[1] to argv[argc-1] contain commands and parameters. - @param idx Argument cursor. When this function is called, *idx must - be at least 1, argv[*idx] must be to a command. - *idx will iterate over commands and parameters until this - function aborts or until argc is reached. - @param flag bit0= do not interpret argv[1] - @return <0 error - 0 end program - 1 ok, go on -*/ -int Xorriso_prescan_args(struct XorrisO *xorriso, int argc, char **argv, - int flag); - - -/* Read and interpret commands from eventual startup files as listed in - man xorriso. - @param xorriso The context object in which to perform the commands. - @param flag unused yet, submit 0 - @return <=0 = error - 1 = success - 3 = end program run (e.g. because command -end was encountered) -*/ -int Xorriso_read_rc(struct XorrisO *xorriso, int flag); - - -/* Check whether program arguments shall be backslash decoded and eventually - replace *argv by a new argument vector. The old one will not be freed - by this call. If it is dynamic memory then you need to keep a copy of - the pointer and free it yourself after this call. - @param xorriso The context object - @param argc Number of arguments. - @param argv The arguments. (*argv)[0] contains the program name. - (*argv)[1] to (*argv)[argc-1] contain commands and parameters - If argv after the call differs from argv before the call, - then one should dispose it later by: - for(i= 0; i < argc; i++) - if(argv[i] != NULL) - free(argv[i]); - free(argv); - @param flag unused yet, submit 0 - @return <= 0 error , > 0 success -*/ -int Xorriso_program_arg_bsl(struct XorrisO *xorriso, int argc, char ***argv, - int flag); - - -/* Interpret argv as xorriso command options and their parameters. - (An alternative is to call functions of the options API directly and to - perform own error status evaluation. See below: Options API.) - After the first command and its parameters there may be more commands and - parameters. All parameters must be given in the same call as their command. - @param xorriso The context object in which to perform the commands. - @param argc Number of arguments. - @param argv The arguments. argv[0] contains the program name. - argv[1] to argv[argc-1] contain commands and parameters. - @param idx Argument cursor. When this function is called, *idx must - be at least 1, argv[*idx] must be a command. - *idx will iterate over commands and parameters until this - function aborts or until argc is reached. - @param flag bit0= recursion - bit1= these are the main() program start arguments - @return <=0 = error - 1 = success - 2 = problem event ignored - 3 = end program run (e.g. because command -end was encountered) -*/ -int Xorriso_interpreter(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag); - - -/* Parse a command line into words and use them as argv for a call of - Xorriso_interpreter(). Put out some info lines about the outcome. - @param xorriso The context object in which to perform the commands. - @param line A text of one or more words according to man xorriso - paragraph "Command processing" up to and including - "Backslash Interpretation". - @param flag bit0 to bit15 are forwarded to Xorriso_interpreter() - bit16= no pageing of info lines - bit17= print === bar even if xorriso->found<0 - @return see return of Xorriso_interpreter() -*/ -int Xorriso_execute_option(struct XorrisO *xorriso, char *line, int flag); - - -/* Enter xorriso command line dialog mode, eventually using libreadline. - This call returns immediately if not option -dialog "on" was performed - before. - @param xorriso The context object in which to perform the commands. - @param flag unused yet, submit 0 - @return <=0 error, 1= dialog mode ended normally , - 3= dialog mode ended normally,interpreter asks to end program -*/ -int Xorriso_dialog(struct XorrisO *xorriso, int flag); - - -/* --------------------- Problem Status and Message API ------------------- */ - - -/** Submit a problem message to the xorriso problem reporting and handling - system. This will eventually increase problem status rank, which may - at certain stages in the program be pardoned and reset to 0. - The pardon is governed by Xorriso_option_abort_on() and by the anger - of the affected program part. If no pardon has been given, then the problem - status reaches the caller of option functions. - Problem status should be inquired by Xorriso_eval_problem_status() and be - reset before next option execution by Xorriso_set_problem_status(). - The problem status itself does not cause the failure of option functions. - But in case of failures for other reasons, a remnant overly severe problem - status can cause overly harsh program reactions. - @param xorriso The environment handle - @param error_code The unique error code of your message. - Submit 0 if you do not have reserved error codes within - the libburnia project. - @param msg_text Not more than 8196 characters of message text. - A final newline character gets appended automatically. - @param os_errno Eventual errno related to the message. Submit 0 if - the message is not related to a operating system error. - @param severity One of "ABORT", "FATAL", "SORRY", "WARNING", "HINT", - "NOTE", "UPDATE", "DEBUG". Defaults to "FATAL". - @param flag Bitfield for control purposes - bit0= use pager (as with result) - bit1= permission to suppress output - @return 1 if message was delivered, <=0 if failure -*/ -int Xorriso_msgs_submit(struct XorrisO *xorriso, - int error_code, char msg_text[], int os_errno, - char severity[], int flag); - -/** Alternative call interface of Xorriso_msgs_submit with void* instead - of struct XorrisO* -*/ -int Xorriso_msgs_submit_void(void *xorriso, - int error_code, char msg_text[], int os_errno, - char severity[], int flag); - - -/** Evaluate an advise whether to abort or whether to go on with option - processing. This should be called after any option function was processed. - It updates the problem status by processing the library message queues - and then it uses this status and the submitted return value of the - option function to evaluate the situation. - @param xorriso The environment handle - @param ret The return value of the previously called option function - @param flag bit0= do not issue own event messages - bit1= take xorriso->request_to_abort as reason for abort - @return Gives the advice: - 2= pardon was given, go on - 1= no problem, go on - 0= function failed but xorriso would not abort, go on - <0= do abort - -1 = due to xorriso->problem_status - or due to ret<0 - -2 = due to xorriso->request_to_abort -*/ -int Xorriso_eval_problem_status(struct XorrisO *xorriso, int ret, int flag); - - -/** Set the current problem status of the xorriso handle. - @param xorriso The environment handle - @param severity A severity text. Empty text resets to "No Problem". - @param flag Unused yet. Submit 0. - @return <=0 failure (e.g. wrong severity text), 1 success. -*/ -int Xorriso_set_problem_status(struct XorrisO *xorriso, char *severity, - int flag); - - -/* The next two functions are part of Xorriso_eval_problem_status(). - You may use them to build an own advisor function. -*/ - -/** Obtain the current problem status of the xorriso handle. - @param xorriso The environment handle - @param severity The severity text matching the current problem status - @param flag Unused yet. Submit 0. - @return The severity rank number. 0= no problem occured. -*/ -int Xorriso_get_problem_status(struct XorrisO *xorriso, char severity[80], - int flag); - - -/** Forward any pending messages from the library message queues to the - xorriso message system which puts out on info channel. This registers - the severity of the library events like the severity of a message submitted - via Xorriso_msgs_submit(). - xorriso sets the message queues of the libraries to queuing "ALL". - Many inner functions of xorriso call Xorriso_process_msg_queues() on their - own because they expect library output pending. Nevertheless, a loop of - xorriso option calls should either call Xorriso_eval_problem_status() or - Xorriso_process_msg_queues() with each cycle. - @param xorriso The environment handle - @param flag Unused yet. Submit 0. - @return 1 on success, <=0 if failure -*/ -int Xorriso_process_msg_queues(struct XorrisO *xorriso, int flag); - - -/** Write a message for option -errfile_log. - @param xorriso The environment handle - @param error_code The unique error code of your message. - Submit 0 if you do not have reserved error codes within - the libburnia project. - @param msg_text Not more than 8196 characters of message text. - @param os_errno Eventual errno related to the message. Submit 0 if - the message is not related to a operating system error. - @param flag bit0-7= meaning of msg_text - ( 0= ERRFILE path , for internal use mainly ) - 1= mark line text (only to be put out if enabled) - @return <=0 error , >0 success -*/ -int Xorriso_process_errfile(struct XorrisO *xorriso, - int error_code, char msg_text[], int os_errno, - int flag); - - -/* The outlist stack allows to redirect the info and result messages from - their normal channels into a pair of string lists which can at some - later time be retrieved by the application. - These redirection caches can be stacked to allow stacked applications. - xorriso itself uses them for internal purposes. -*/ - -/* A list item able of forming double chained lists */ -struct Xorriso_lsT; - -/** Maximum number of stacked redirections */ -#define Xorriso_max_outlist_stacK 32 - -/** Enable a new redirection of info and/or result channel. The normal message - output and eventual older redirections will not see new messages until - the redirection is ended by a call to Xorriso_pull_outlists() with the - stack_handle value returned by this call. - Redirected output is not written to the files of Xorriso_option_logfile() - and the Xorriso_option_pkt_output() protocol will not be applied. - @param xorriso The environment handle - @param stack_handle returns an id number which is unique as long as - its redirection is stacked. It may be re-used after - its redirection was pulled from the stack. - @param flag Bitfield for control purposes - bit0= redirect result channel - bit1= redirect info channel - If bit0 and bit1 are 0, both channels get redirected. - @return 1 on success, <=0 if failure -*/ -int Xorriso_push_outlists(struct XorrisO *xorriso, int *stack_handle, - int flag); - - -/** Disable the redirection given by stack_handle. If it was the current - receiver of messages then switch output to the next older redirection - resp. to the normal channels if no redirections are stacked any more. - The messages collected by the disabled redirection are handed out as - two lists. Both lists have to be disposed via Xorriso_lst_destroy_all() - when they are no longer needed. - The message lists are either NULL or represented by their first - Xorriso_lsT item. - @param xorriso The environment handle - @param stack_handle The id number returned by Xorriso_push_outlists() - @param result_list Result and mark messages (usually directed to stdout) - @param info_list Info and mark messages (usually directed to stderr) - @param flag unused yet, submit 0 - @return 1 on success, <=0 if failure -*/ -int Xorriso_pull_outlists(struct XorrisO *xorriso, int stack_handle, - struct Xorriso_lsT **result_list, - struct Xorriso_lsT **info_list, int flag); - - -/** Obtain the text message from the current list item. - @param entry The current list item - @param flag unused yet, submit 0 - @return Pointer to the text content of the list item. - This pointer does not have to be freed. -*/ -char *Xorriso_lst_get_text(struct Xorriso_lsT *entry, int flag); - - -/** Obtain the address of the next item in the chain of messages. - An iteration over the output of Xorriso_pull_outlists() starts at the - returned result_list resp. info_list and ends when this function returns - NULL. - @param entry The current list item - @param flag unused yet, submit 0 - @return Pointer to the next list item or NULL if end of list. - This pointer does not have to be freed. -*/ -struct Xorriso_lsT *Xorriso_lst_get_next(struct Xorriso_lsT *entry, int flag); - - -/** Obtain the address of the previous item in the chain of messages. - @param entry The current list item - @param flag unused yet, submit 0 - @return Pointer to the previous list item or NULL if start of list. - This pointer does not have to be freed. -*/ -struct Xorriso_lsT *Xorriso_lst_get_prev(struct Xorriso_lsT *entry, int flag); - - -/** Destroy all list items which are directly or indirectly connected to - the given link item. - All pointers obtained by Xorriso_lst_get_text() become invalid by this. - Apply this to each of the two list handles obtained by - Xorriso_pull_outlists() when the lists are no longer needed. - @param lstring *lstring will be freed and set to NULL. - It is not dangerous to submit a pointer to a NULL-pointer. - @param flag unused yet, submit 0 - @return -1= lstring was NULL (i.e. wrong use of this call), - 0= *lstring was already NULL, - 1= item actually disposed -*/ -int Xorriso_lst_destroy_all(struct Xorriso_lsT **lstring, int flag); - - - -/* ---------------------------- Options API ------------------------ */ -/* See man 1 xorriso for explanation of the particular options */ -/* - Before each call to an option function, there should happen: - Xorriso_set_problem_status() with empty severity text. - - After each call to an option function, there should happen: - Xorriso_eval_problem_status() - One should follow its eventual advice to abort. - - Options with a varying number of arguments get them passed like - Xorriso_interpreter(). E.g.: - int Xorriso_option_add(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - They begin to read the arguments at position *idx and will see the list - end either at the next argv which contains the -list_delimiter text or - at argv[argc-1]. After the call, *idx will be the index of the first not - yet interpreted argv. - -*/ - - -/* Option -abort_on */ -int Xorriso_option_abort_on(struct XorrisO *xorriso, char *severity, int flag); - -/* Option -abstract_file */ -int Xorriso_option_abstract_file(struct XorrisO *xorriso, char *name, - int flag); - -/* Option -acl "on"|"off" */ -int Xorriso_option_acl(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -add */ -/* @param flag bit0=do not report the added item - bit1=do not reset pacifier, no final pacifier message -*/ -int Xorriso_option_add(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -add_plainly "on"|"off" */ -int Xorriso_option_add_plainly(struct XorrisO *xorriso, char *mode, - int flag); - - -/* Option -alter_date, alter_date_r */ -/* @param flag bit0=recursive (-alter_date_r) -*/ -int Xorriso_option_alter_date(struct XorrisO *xorriso, - char *time_type, char *timestring, - int argc, char **argv, int *idx, int flag); - -/* Option -application_id */ -int Xorriso_option_application_id(struct XorrisO *xorriso, char *name, - int flag); - -/* Option -as */ -/* @param flag bit0=do not report the added item - bit1=do not reset pacifier, no final pacifier message -*/ -int Xorriso_option_as(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -assert_volid */ -int Xorriso_option_assert_volid(struct XorrisO *xorriso, char *pattern, - char *severity, int flag); - -/* Option -auto_charset "on"|"off" */ -int Xorriso_option_auto_charset(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -backslash_codes */ -int Xorriso_option_backslash_codes(struct XorrisO *xorriso, char *mode, - int flag); - -/* Option -ban_stdio_write */ -int Xorriso_option_ban_stdio_write(struct XorrisO *xorriso, int flag); - -/* Option -biblio_file */ -int Xorriso_option_biblio_file(struct XorrisO *xorriso, char *name, int flag); - -/* Option -blank and -format */ -/* @param flag bit0= format rather than blank - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_blank(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -boot_image */ -int Xorriso_option_boot_image(struct XorrisO *xorriso, char *form, - char *treatment, int flag); - -/* Option -calm_drive */ -int Xorriso_option_calm_drive(struct XorrisO *xorriso, char *which, int flag); - -/* Option -cd alias -cdi */ -int Xorriso_option_cdi(struct XorrisO *xorriso, char *iso_rr_path, int flag); - -/* Option -cdx */ -int Xorriso_option_cdx(struct XorrisO *xorriso, char *disk_path, int flag); - -/* Option -charset */ -/* @param flag bit0= set in_charset - bit1= set out_charset -*/ -int Xorriso_option_charset(struct XorrisO *xorriso, char *name, int flag); - -/* Options -check_md5 and -check_md5_r - @param flag bit0= issue summary message - bit1= do not reset pacifier, no final pacifier message - bit2= do not issue pacifier messages at all - bit3= recursive: -check_md5_r -*/ -int Xorriso_option_check_md5(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag); - -/* Option -check_media */ -int Xorriso_option_check_media(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag); - -/* Option -check_media_defaults */ -int Xorriso_option_check_media_defaults(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag); - -/* Option -chgrp alias -chgrpi , chgrp_r alias chgrpi */ -/* @param flag bit0=recursive (-chgrp_r) -*/ -int Xorriso_option_chgrpi(struct XorrisO *xorriso, char *gid, - int argc, char **argv, int *idx, int flag); - -/* Option -chmod alias -chmodi , -chmod_r alias chmod_ri */ -/* @param flag bit0=recursive (-chmod_r) -*/ -int Xorriso_option_chmodi(struct XorrisO *xorriso, char *mode, - int argc, char **argv, int *idx, int flag); - -/* Option -chown alias -chowni , chown_r alias chown_ri */ -/* @param flag bit0=recursive (-chown_r) -*/ -int Xorriso_option_chowni(struct XorrisO *xorriso, char *uid, - int argc, char **argv, int *idx, int flag); - -/* Option -close "on"|"off" */ -int Xorriso_option_close(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -close_filter_list */ -int Xorriso_option_close_filter_list(struct XorrisO *xorriso, int flag); - -/* Option -commit */ -/* @param flag bit0= leave indrive and outdrive aquired as they were, - i.e. do not aquire outdrive as new in-out-drive - bit1= do not perform eventual -reassure - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_commit(struct XorrisO *xorriso, int flag); - -/* Option -commit_eject */ -/* @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_commit_eject(struct XorrisO *xorriso, char *which, int flag); - -/* Option -compare and -compare_r - @param flag bit0= issue summary message - bit1= do not reset pacifier, no final pacifier message - bit2= do not issue pacifier messages at all - bit3= recursive: -compare_r -*/ -int Xorriso_option_compare(struct XorrisO *xorriso, char *disk_path, - char *iso_path, int flag); - -/* Option -compliance */ -int Xorriso_option_compliance(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -copyright_file */ -int Xorriso_option_copyright_file(struct XorrisO *xorriso, char *name, - int flag); - -/* Option -cpr alias -cpri */ -int Xorriso_option_cpri( struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Options -cpx , -cpax, -cp_rx , -cp_rax */ -/* @param flag bit0= recursive (-cp_rx, -cp_rax) - bit1= full property restore (-cpax, -cp_rax) -*/ -int Xorriso_option_cpx(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -cut_out */ -int Xorriso_option_cut_out(struct XorrisO *xorriso, char *disk_path, - char *start, char *count, char *iso_rr_path, int flag); - -/* Options -dev , -indev, -outdev */ -/* @param flag bit0=use as indev , bit1= use as outdev - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_dev(struct XorrisO *xorriso, char *adr, int flag); - -/* Option -devices */ -/* @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_devices(struct XorrisO *xorriso, int flag); - -/* Option -dialog "on"|"off" */ -int Xorriso_option_dialog(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -disk_dev_ino "on"|"off" */ -int Xorriso_option_disk_dev_ino(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -disk_pattern "on"|"ls"|"off" */ -int Xorriso_option_disk_pattern(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -drive_class */ -int Xorriso_option_drive_class(struct XorrisO *xorriso, - char *d_class, char *pattern, int flag); - -/* Option -dummy "on"|"off" */ -int Xorriso_option_dummy(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -dvd_obs "default"|"32k"|"64k" */ -int Xorriso_option_dvd_obs(struct XorrisO *xorriso, char *obs, int flag); - -/* Option -eject */ -/* @param flag bit0=do not report toc of eventually remaining drives -*/ -int Xorriso_option_eject(struct XorrisO *xorriso, char *which, int flag); - -/* Options -end , and -rollback_end */ -/* @param flag bit0= discard pending changes - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_end(struct XorrisO *xorriso, int flag); - -/* Option -errfile_log marked|plain path|-|"" */ -int Xorriso_option_errfile_log(struct XorrisO *xorriso, - char *mode, char *path, int flag); - -/* Option -error_behavior */ -int Xorriso_option_error_behavior(struct XorrisO *xorriso, - char *occasion, char *behavior, int flag); - -/* Option -external_filter */ -int Xorriso_option_external_filter(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag); - -/* Options -extract , -extract_single */ -/* @param flag bit0=do not report the restored item - bit1=do not reset pacifier, no final pacifier message - bit5= -extract_single: eventually do not insert directory tree -*/ -int Xorriso_option_extract(struct XorrisO *xorriso, char *disk_path, - char *iso_path, int flag); - -/* Option -extract_cut */ -int Xorriso_option_extract_cut(struct XorrisO *xorriso, char *iso_rr_path, - char *start, char *count, char *disk_path, int flag); - -/* Option -file_size_limit */ -int Xorriso_option_file_size_limit(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag); - - -/* Option -find alias -findi, and -findx */ -/* @param flag bit0= -findx rather than -findi - bit1= do not reset pacifier, no final pacifier message - do not reset find_compare_result -*/ -int Xorriso_option_find(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -follow */ -int Xorriso_option_follow(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -fs */ -int Xorriso_option_fs(struct XorrisO *xorriso, char *size, int flag); - -/* Option -getfacl alias -getfacli, -getfacl_r alias -getfacl_ri */ -/* @param flag bit0=recursive -getfacl_r -*/ -int Xorriso_option_getfacli(struct XorrisO *xorriso, - int argc, char **argv, int *idx, int flag); - -/* Option -gid */ -int Xorriso_option_gid(struct XorrisO *xorriso, char *gid, int flag); - -/* Option -grow_blindly */ -int Xorriso_option_grow_blindly(struct XorrisO *xorriso, char *msc2, int flag); - -/* Option -hardlinks "on"|"off" */ -int Xorriso_option_hardlinks(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -help and part of -prog_help */ -int Xorriso_option_help(struct XorrisO *xorriso, int flag); - -/* Option -hide */ -int Xorriso_option_hide(struct XorrisO *xorriso, char *hide_state, - int argc, char **argv, int *idx, int flag); - -/* Option -history */ -int Xorriso_option_history(struct XorrisO *xorriso, char *line, int flag); - -/* Option -iso_rr_pattern "on"|"ls"|"off" */ -int Xorriso_option_iso_rr_pattern(struct XorrisO *xorriso, char *mode, - int flag); - -/* Option -joliet "on"|"off" */ -int Xorriso_option_joliet(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -list_delimiter */ -int Xorriso_option_list_delimiter(struct XorrisO *xorriso, char *text, - int flag); - -/* Option -list_formats */ -int Xorriso_option_list_formats(struct XorrisO *xorriso, int flag); - -/* Option -list_profiles */ -int Xorriso_option_list_profiles(struct XorrisO *xorriso, char *which, - int flag); - -/* Option -load session|track|sbsector value */ -/* @param flag bit0= with adr_mode sbsector: adr_value is possibly 16 too high - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_load(struct XorrisO *xorriso, char *adr_mode, - char *adr_value, int flag); - -/* Option -logfile */ -int Xorriso_option_logfile(struct XorrisO *xorriso, char *channel, - char *fileadr, int flag); - -/* Options -ls alias -lsi and -lsl alias -lsli - and -lsd alias -lsdi and -lsdl alias -lsdli - and -du alias -dui and -dus alias -dusi - @param flag bit0= long format (-lsl , -du) - bit1= do not expand patterns but use literally - bit2= du rather than ls - bit3= list directories as themselves (ls -d) -*/ -int Xorriso_option_lsi(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Options -lsx, -lslx, -lsdx , -lsdlx , -dux , -dusx - @param flag bit0= long format (-lslx , -dux) - bit1= do not expand patterns but use literally - bit2= du rather than ls - bit3= list directories as themselves (ls -d) -*/ -int Xorriso_option_lsx(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -map */ -/* @param flag bit0=do not report the added item - bit1=do not reset pacifier, no final pacifier message -*/ -int Xorriso_option_map(struct XorrisO *xorriso, char *disk_path, - char *iso_path, int flag); - -/* Options -map_l , -compare_l , -update_l , -extract_l */ -/* @param flag bit8-11= mode 0= -map_l - 1= -compare_l - 2= -update_l - 3= -extract_l -*/ -int Xorriso_option_map_l(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -mark */ -int Xorriso_option_mark(struct XorrisO *xorriso, char *mark, int flag); - -/* Option -md5 */ -int Xorriso_option_md5(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -mkdir alias -mkdiri */ -int Xorriso_option_mkdiri(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Options -mount , -mount_cmd , -session_string */ -/* @param bit0= -mount_cmd: print mount command to result channel rather - than performing it - bit1= perform -session_string rather than -mount_cmd -*/ -int Xorriso_option_mount(struct XorrisO *xorriso, char *dev, char *adr_mode, - char *adr, char *cmd, int flag); - -/* Option -mount_opts option[:...] */ -int Xorriso_option_mount_opts(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -mv alias -mvi */ -int Xorriso_option_mvi(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -no_rc */ -int Xorriso_option_no_rc(struct XorrisO *xorriso, int flag); - -/* Option -not_leaf , -as mkisofs -hide without '/' */ -/* @param flag bit0= add to iso_rr hide list rather than to disk exclusions - @since 0.6.0 - bit1= add to joliet hide list rather than disk exclusions - @since 0.6.0 -*/ -int Xorriso_option_not_leaf(struct XorrisO *xorriso, char *pattern, int flag); - -/* Option -not_list , -quoted_not_list */ -/* @param flag bit0= -quoted_not_list */ -int Xorriso_option_not_list(struct XorrisO *xorriso, char *adr, int flag); - -/* Option -not_mgt */ -int Xorriso_option_not_mgt(struct XorrisO *xorriso, char *setting, int flag); - -/* Option -not_paths , -as mkisofs -hide with '/' */ -/* @param flag bit0= add to iso_rr hide list rather than to disk exclusions - @since 0.6.0 - bit1= add to joliet hide list rather than disk exclusions - @since 0.6.0 - bit2= enable disk pattern expansion regardless of -disk_pattern -*/ -int Xorriso_option_not_paths(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -options_from_file */ -/* @return <=0 error , 1 = success , 3 = request to end program run */ -int Xorriso_option_options_from_file(struct XorrisO *xorriso, char *adr, - int flag); - -/* Option -osirrox "on"|"off" */ -int Xorriso_option_osirrox(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -overwrite "on"|"nondir"|"off" */ -int Xorriso_option_overwrite(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -pacifier */ -int Xorriso_option_pacifier(struct XorrisO *xorriso, char *style, int flag); - -/* Option -padding */ -int Xorriso_option_padding(struct XorrisO *xorriso, char *size, int flag); - -/* Option -page */ -int Xorriso_option_page(struct XorrisO *xorriso, int len, int width, int flag); - -/* Option -paste_in */ -int Xorriso_option_paste_in(struct XorrisO *xorriso, char *iso_rr_path, - char *disk_path, char *start, char *count, int flag); - -/* Option -path_list , -quoted_path_list */ -/* @param flag bit0= -quoted_path_list */ -int Xorriso_option_path_list(struct XorrisO *xorriso, char *adr, int flag); - -/* Option -pathspecs */ -int Xorriso_option_pathspecs(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -pkt_output */ -int Xorriso_option_pkt_output(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -preparer_id */ -int Xorriso_option_preparer_id(struct XorrisO *xorriso, char *name, int flag); - -/* Option -print */ -int Xorriso_option_print(struct XorrisO *xorriso, char *text, int flag); - -/* Option -print_size - @param flag bit0= report in mkisofs compatible form on real stdout -*/ -int Xorriso_option_print_size(struct XorrisO *xorriso, int flag); - -/* Option -prog */ -int Xorriso_option_prog(struct XorrisO *xorriso, char *name, int flag); - -/* Option -prompt */ -int Xorriso_option_prompt(struct XorrisO *xorriso, char *text, int flag); - -/* Option -prog_help */ -int Xorriso_option_prog_help(struct XorrisO *xorriso, char *name, int flag); - -/* Option -publisher */ -int Xorriso_option_publisher(struct XorrisO *xorriso, char *name, int flag); - -/* Option -pvd_info */ -int Xorriso_option_pvd_info(struct XorrisO *xorriso, int flag); - -/* Option -pwd alias -pwdi */ -int Xorriso_option_pwdi(struct XorrisO *xorriso, int flag); - -/* Option -pwdx */ -int Xorriso_option_pwdx(struct XorrisO *xorriso, int flag); - -/* Option -read_mkisofsrc */ -int Xorriso_option_read_mkisofsrc(struct XorrisO *xorriso, int flag); - -/* Option -reassure "on"|"tree"|"off" */ -int Xorriso_option_reassure(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -report_about */ -int Xorriso_option_report_about(struct XorrisO *xorriso, char *severity, - int flag); - -/* Option -return_with */ -int Xorriso_option_return_with(struct XorrisO *xorriso, char *severity, - int exit_value, int flag); - -/* Options -rm alias -rmi , -rm_r alias -rm_ri , -rmdir alias -rmdiri */ -/* @param flag bit0=recursive , bit2= remove empty directory: rmdir */ -int Xorriso_option_rmi(struct XorrisO *xorriso, int argc, char **argv, - int *idx, int flag); - -/* Option -rollback */ -/* @param flag bit0= do not -reassure - @return <=0 error , 1 success, 2 revoked by -reassure -*/ -int Xorriso_option_rollback(struct XorrisO *xorriso, int flag); - -/* Option -rom_toc_scan */ -int Xorriso_option_rom_toc_scan(struct XorrisO *xorriso, char *mode, - int flag); - -/* Option -scdbackup_tag */ -int Xorriso_option_scdbackup_tag(struct XorrisO *xorriso, char *list_path, - char *record_name, int flag); -/* Option -scsi_log */ -int Xorriso_option_scsi_log(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -session_log */ -int Xorriso_option_session_log(struct XorrisO *xorriso, char *path, int flag); - -/* Option -setfacl_list alias -setfacl_listi */ -int Xorriso_option_setfacl_listi(struct XorrisO *xorriso, char *disk_path, - int flag); - -/* Option -setfacl alias -setfacli , -setfacl_r alias -setfacl_ri */ -/* @param flag bit0=recursive -setfacl_r -*/ -int Xorriso_option_setfacli(struct XorrisO *xorriso, char *acl_text, - int argc, char **argv, int *idx, int flag); - -/* Options -setfattr alias -setfattri, -setfattr_r alias -setfattr_ri */ -/* @param flag bit0=recursive -setfattr_r -*/ -int Xorriso_option_setfattri(struct XorrisO *xorriso, char *name, char *value, - int argc, char **argv, int *idx, int flag); - -/* Option -setfattr_list alias -setfattr_listi */ -int Xorriso_option_setfattr_listi(struct XorrisO *xorriso, char *path, - int flag); - -/* Options -set_filter , -set_filter_r */ -/* @param flag bit0=recursive -set_filter_r -*/ -int Xorriso_option_set_filter(struct XorrisO *xorriso, char *name, - int argc, char **argv, int *idx, int flag); - -/* Option -speed */ -int Xorriso_option_speed(struct XorrisO *xorriso, char *speed, int flag); - -/* Option -split_size */ -int Xorriso_option_split_size(struct XorrisO *xorriso, char *s, int flag); - -/* Option -status */ -int Xorriso_option_status(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -status_history_max */ -int Xorriso_option_status_history_max(struct XorrisO *xorriso, int num1, - int flag); - -/* Option -stdio_sync "on"|"off"|size */ -int Xorriso_option_stdio_sync(struct XorrisO *xorriso, char *rythm, int flag); - -/* Option -stream_recording */ -int Xorriso_option_stream_recording(struct XorrisO *xorriso, char *mode, - int flag); - -/* Option -system_id */ -int Xorriso_option_system_id(struct XorrisO *xorriso, char *name, int flag); - -/* Option -tell_media_space */ -int Xorriso_option_tell_media_space(struct XorrisO *xorriso, int flag); - -/* Option -temp_mem_limit */ -int Xorriso_option_temp_mem_limit(struct XorrisO *xorriso, char *size, - int flag); - -/* Option -toc */ -int Xorriso_option_toc(struct XorrisO *xorriso, int flag); - -/* Option -uid */ -int Xorriso_option_uid(struct XorrisO *xorriso, char *uid, int flag); - -/* Option -unregister_filter */ -int Xorriso_option_unregister_filter(struct XorrisO *xorriso, char *name, - int flag); - -/* Options -update and -update_r - @param flag bit0= issue summary message - bit1= do not reset pacifier, no final pacifier message - bit2= do not issue pacifier messages at all - bit3= recursive: -update_r -*/ -int Xorriso_option_update(struct XorrisO *xorriso, char *disk_path, - char *iso_path, int flag); - -/* Option -use_readline */ -int Xorriso_option_use_readline(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -version */ -int Xorriso_option_version(struct XorrisO *xorriso, int flag); - -/* Option -volid */ -/* @param flag bit0= do not warn of problematic volid -*/ -int Xorriso_option_volid(struct XorrisO *xorriso, char *volid, int flag); - -/* Option -volset_id */ -int Xorriso_option_volset_id(struct XorrisO *xorriso, char *name, int flag); - -/* Option -volume_date */ -int Xorriso_option_volume_date(struct XorrisO *xorriso, - char *time_type, char *timestring, int flag); - -/* Option -xattr "on"|"off" */ -int Xorriso_option_xattr(struct XorrisO *xorriso, char *mode, int flag); - -/* Option -zisofs */ -int Xorriso_option_zisofs(struct XorrisO *xorriso, char *mode, int flag); - - -#endif /* Xorriso_includeD */ - - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso.info b/libisoburn/branches/ZeroSixZero/xorriso/xorriso.info deleted file mode 100644 index 062244fd..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso.info +++ /dev/null @@ -1,4236 +0,0 @@ -This is xorriso.info, produced by makeinfo version 4.8 from -./xorriso.texi. - -INFO-DIR-SECTION Archiving -START-INFO-DIR-ENTRY -* Xorriso: (xorriso). Burns ISO 9660 on CD, DVD, BD. -END-INFO-DIR-ENTRY - xorriso - creates, loads, manipulates and writes ISO 9660 filesystem -images with Rock Ridge extensions. - - Copyright (C) 2007 - 2010 Thomas Schmitt - - Permission is granted to distrubute this text freely. - - -File: xorriso.info, Node: Top, Next: Overview, Up: (dir) - -GNU xorriso -*********** - -xorriso - creates, loads, manipulates and writes ISO 9660 filesystem -images with Rock Ridge extensions. - -* Menu: - -* Overview:: Overview -* Model:: Session model -* Media:: Media types and states -* Methods:: Creating, Growing, Modifying, Blind Growing -* Drives:: Libburn drives -* Extras:: Rock Ridge, POSIX, X/Open, El Torito, ACL, xattr -* Processing:: Command processing -* Dialog:: Dialog, Readline, Result pager -* Options:: Reference of commands -* Examples:: Examples -* Files:: Files -* Seealso:: See also -* Legal:: Author, Copyright, Credits -* CommandIdx:: Alphabetic Command List -* ConceptIdx:: Alphabetic List of Concepts and Objects - - -File: xorriso.info, Node: Overview, Next: Model, Prev: Top, Up: Top - -1 Overview -********** - -*xorriso* is a program which copies file objects from POSIX compliant -filesystems into Rock Ridge enhanced ISO 9660 filesystems and allows -session-wise manipulation of such filesystems. It can load the -management information of existing ISO images and it writes the session -results to optical media or to filesystem objects. -Vice versa xorriso is able to copy file objects out of ISO 9660 -filesystems. - - A special property of xorriso is that it needs neither an external -ISO 9660 formatter program nor an external burn program for CD, DVD or -BD but rather incorporates the libraries of libburnia-project.org . - -1.1 Features -============ - -Operates on an existing ISO image or creates a new one. -Copies files from disk filesystem into the ISO image. -Copies files from ISO image to disk filesystem (see osirrox). -Renames or deletes file objects in the ISO image. -Changes file properties in the ISO image. -Updates ISO subtrees incrementally to match given disk subtrees. -Writes result either as completely new image or as add-on session to -optical media or filesystem objects. -Can activate ISOLINUX and GRUB boot images via El Torito and MBR. -Can perform multi-session tasks as emulation of mkisofs and cdrecord. -Can record and restore hard links and ACL. -Content may get zisofs compressed or filtered by external processes. -Can issue commands to mount older sessions on GNU/Linux or FreeBSD. -Can check media for damages and copy readable blocks to disk. -Can attach MD5 checksums to each data file and the whole session. -Scans for optical drives, blanks re-useable optical media. -Reads its instructions from command line arguments, dialog, and files. -Provides navigation commands for interactive ISO image manipulation. -Adjustable thresholds for abort, exit value, and problem reporting. - - -File: xorriso.info, Node: Model, Next: Media, Prev: Overview, Up: Top - -2 Session model -*************** - -Unlike other filesystems, ISO 9660 is not intended for read-write -operation but rather for being generated in a single sweep and being -written to media as a *session*. -The data content of the session is called filesystem *image*. - - The written image in its session can then be mounted by the -operating system for being used read-only. GNU/Linux is able to mount -ISO images from block devices, which may represent optical media, other -media or via a loop device even from regular disk files. FreeBSD mounts -ISO images from devices that represent arbitrary media or from regular -disk files. - - This session usage model has been extended on CD media by the -concept of *multi-session* , which allows to add information to the CD -and gives the mount programs of the operating systems the addresses of -the entry points of each session. The mount programs recognize block -devices which represent CD media and will by default mount the image in -the last session. -This session usually contains an updated directory tree for the whole -media which governs the data contents in all recorded sessions. So in -the view of the mount program all sessions of a particular media -together form a single filesystem image. -Adding a session to an existing ISO image is in this text referred as -*growing*. -The multi-session model of the MMC standard does not apply to all media -types. But program growisofs by Andy Polyakov showed how to extend this -functionality to overwriteable media or disk files which carry valid -ISO 9660 filesystems. - - xorriso provides growing as well as an own method named *modifying* -which produces a completely new ISO image from the old one and the -modifications. See paragraph Creating, Growing, Modifying, Blind -Growing below. - - xorriso adopts the concept of multi-session by loading an eventual -image directory tree, allowing to manipulate it by several actions, and -to write the new image to the target media. The first session of a -xorriso run begins by the definition of the input drive with the -eventual ISO image or by the definition of an output drive. The -session ends by command -commit which triggers writing. A -commit is -done automatically when the program ends regularly. - - After -commit a new session begins with the freshly written one as -input. A new input drive can only be chosen as long as the loaded ISO -image was not altered. Pending alteration can be revoked by command --rollback. - - Writing a session to the target is supposed to be very expensive in -terms of time and of consumed space on appendable or write-once media. -Therefore all intended manipulations of a particular ISO image should -be done in a single session. But in principle it is possible to store -intermediate states and to continue with image manipulations. - - -File: xorriso.info, Node: Media, Next: Methods, Prev: Model, Up: Top - -3 Media types and states -************************ - -There are two families of media in the MMC standard: -*Multi-session media* are CD-R, CD-RW, DVD-R, DVD+R, DVD+R/DL, BD-R, and -unformatted DVD-RW. These media provide a table of content which -describes their existing sessions. See option *-toc*. -Similar to multi-session media are DVD-R DL and minimally blanked -DVD-RW. They allow only a single session of which the size must be -known in advance. xorriso will write onto them only if option -close -is set to "on". -*Overwriteable media* are DVD-RAM, DVD+RW, BD-RE, and formatted DVD-RW. -They allow random write access but do not provide information about -their session history. If they contain one or more ISO 9660 sessions -and if the first session was written by xorriso, then a table of -content can be emulated. Else only a single overall session will be -visible. -DVD-RW media can be formatted by -format "full". They can be made -unformatted by -blank "deformat". -Regular files and block devices are handled as overwriteable media. -Pipes and other writeable file types are handled as blank multi-session -media. - - These media can assume several states in which they offer different -capabilities. - -*Blank* media can be written from scratch. They contain no ISO image -suitable for xorriso. -Blank is the state of newly purchased optical media. With used CD-RW -and DVD-RW it can be achieved by action -blank "as_needed". -Overwriteable media are considered blank if they are new or if they have -been marked as blank by xorriso. Action -blank "as_needed" can be used -to do this marking on overwriteable media, or to apply eventual -mandatory formatting to new media. - -*Appendable* media accept further sessions. Either they are MMC -multi-session media in appendable state, or they are overwriteable media -which contain an ISO image suitable for xorriso. -Appendable is the state after writing a session with option -close off. - -*Closed* media cannot be written. They may contain an ISO image suitable -for xorriso. -Closed is the state of DVD-ROM media and of multi-session media which -were written with option -close on. If the drive is read-only hardware -then it will probably show any media as closed CD-ROM resp. DVD-ROM. -Overwriteable media assume this state in such read-only drives or if -they contain unrecognizable data in the first 32 data blocks. -Read-only drives may or may not show session histories of multi-session -media. Often only the first and the last session are visible. Sometimes -not even that. Option -rom_toc_scan might or might not help in such -cases. - - -File: xorriso.info, Node: Methods, Next: Drives, Prev: Media, Up: Top - -4 Creating, Growing, Modifying, Blind Growing: -********************************************** - -A new empty ISO image gets *created* if there is no input drive with a -valid ISO 9660 image when the first time an output drive is defined. -This is achieved by option -dev on blank media or by option -outdev on -media in any state. -The new empty image can be populated with directories and files. -Before it can be written, the media in the output drive must get into -blank state if it was not blank already. - - If there is a input drive with a valid ISO image, then this image -gets loaded as foundation for manipulations and extension. The -constellation of input and output drive determines which write method -will be used. They have quite different capabilities and constraints. - - The method of *growing* adds new data to the existing media. These -data comprise of eventual new file content and they override the -existing ISO 9660 + Rock Ridge directory tree. It is possible to hide -files from previous sessions but they still exist on media and with -many types of optical media it is quite easy to recover them by -mounting older sessions. -Growing is achieved by option -dev. - - The write method of *modifying* produces compact filesystem images -with no outdated files or directory trees. Modifying can write its -images to target media which are completely unsuitable for multi-session -operations. E.g. DVD-RW which were treated with -blank -deformat_quickest, DVD-R DL, named pipes, character devices, sockets. -On the other hand modified sessions cannot be written to appendable -media but to blank media only. -So for this method one needs either two optical drives or has to work -with filesystem objects as source and/or target media. -Modifying takes place if input drive and output drive are not the same -and if option -grow_blindly is set to its default "off". This is -achieved by options -indev and -outdev. - - If option -grow_blindly is set to a non-negative number and if --indev and -outdev are both set to different drives, then *blind -growing* is performed. It produces an add-on session which is ready for -being written to the given block address. This is the usage model of -mkisofs -M $indev -C $msc1,$msc2 -o $outdev -which gives much room for wrong parameter combinations and should thus -only be employed if a strict distinction between ISO formatter xorriso -and the burn program is desired. -C $msc1,$msc2 is equivalent to: --load sbsector $msc1 -grow_blindly $msc2 - - -File: xorriso.info, Node: Drives, Next: Extras, Prev: Methods, Up: Top - -5 Libburn drives -**************** - -Input drive, i.e. source of an existing or empty ISO image, can be any -random access readable libburn drive: optical media with readable data, -blank optical media, regular files, block devices. - - Output drive, i.e. target for writing, can be any libburn drive. -Some drive types do not support the method of growing but only the -methods of modifying and blind growing. They all are suitable for newly -created images. -All drive file objects have to offer rw-permission to the user of -xorriso. Even those which will not be useable for reading an ISO image. - - MMC compliant (i.e. optical) drives on GNU/Linux usually get -addressed by the path of their block device or of their generic -character device. E.g. --dev /dev/sr0 --dev /dev/hdc --dev /dev/sg2 -On FreeBSD the device files have names like --dev /dev/cd0 -On OpenSolaris: --dev /dev/rdsk/c4t0d0s2 -Get a list of accessible drives by command --devices -It might be necessary to do this as *superuser* in order to see all -drives and to then allow rw-access for the intended users. Consider to -bundle the authorized users in a group like old "floppy". - - Filesystem objects of nearly any type can be addressed by prefix -"stdio:" and their path in the filesystem. E.g.: --dev stdio:/dev/sdc -The default setting of -drive_class allows to address files outside the -/dev tree without that prefix. E.g.: --dev /tmp/pseudo_drive -If path leads to a regular file or to a block device then the emulated -drive is random access readable and can be used for the method of -growing if it already contains a valid ISO 9660 image. Any other file -type is not readable via "stdio:" and can only be used as target for -the method of modifying or blind growing. Non-existing paths in -existing directories are handled as empty regular files. - - A very special kind of pseudo drive are open file descriptors. They -are depicted by "stdio:/dev/fd/" and descriptor number (see man 2 open). -Addresses "-" or "stdio:/dev/fd/1" depict standard output, which -normally is the output channel for result texts. To prevent a fatal -intermingling of ISO image and text messages, all result texts get -redirected to stderr if -*dev "-" or "stdio:/dev/fd/1" is among the -start arguments of the program. -Standard output is currently suitable for creating one session per -program run without dialog. Use in other situations is discouraged and -several restrictions apply: -It is not allowed to use standard output as pseudo drive if it was not -among the start arguments. Do not try to fool this ban via backdoor -addresses to stdout. -If stdout is used as drive, then -use_readline is permanently disabled. -Use of backdoors can cause severe memory and/or tty corruption. - - Be aware that especially the superuser can write into any accessible -file or device by using its path with the "stdio:" prefix. By default -any address in the /dev tree without prefix "stdio:" will work only if -it leads to a MMC drive. -One may use option *-ban_stdio_write* to surely prevent this risk and -to allow only MMC drives. -One may prepend "mmc:" to a path to surely disallow any automatic -"stdio:". By option -drive_class one may ban certain paths or allow -access without prefix "stdio:" to other paths. - - -File: xorriso.info, Node: Extras, Next: Processing, Prev: Drives, Up: Top - -6 Rock Ridge, POSIX, X/Open, El Torito, ACL, xattr -************************************************** - -*Rock Ridge* is the name of a set of additional information which -enhance an ISO 9660 filesystem so that it can represent a POSIX -compliant filesystem with ownership, access permissions, symbolic -links, and other attributes. -This is what xorriso uses for a decent representation of the disk files -within the ISO image. Rock Ridge information is produced with any -xorriso image. - - xorriso is not named "porriso" because POSIX only guarantees 14 -characters of filename length. It is the X/Open System Interface -standard XSI which demands a file name length of up to 255 characters -and paths of up to 1024 characters. Rock Ridge fulfills this demand. - - An *El Torito* boot record connects one or more boot images, which -are binary program files stored in the ISO image, with the -bootstrapping facility of contemporary computers. The content of the -boot image files is not in the scope of El Torito. -Most bootable GNU/Linux CDs are equipped with ISOLINUX or GRUB boot -images. xorriso is able to create or maintain an El Torito object -which makes such an image bootable. For details see option -boot_image. -It is possible to make ISO images bootable from USB stick or other -hard-disk-like media by -boot_image argument system_area= . This -installs a Master Boot Record which may get adjusted according to the -needs of GRUB resp. ISOLINUX. An *MBR* contains boot code and a -partition table. It does not hamper CDROM booting. The new MBR of a -follow-up session can get in effect only on overwriteable media. -Emulation -as mkisofs supports the example options out of the ISOLINUX -wiki, the options used in GRUB script grub-mkrescue, and the example in -the FreeBSD AvgLiveCD wiki. -The support for other boot image types is sparse. - -*ACL* are an advanced way of controlling access permissions to file -objects. Neither ISO 9660 nor Rock Ridge specify a way to record ACLs. -So libisofs has introduced a standard conformant extension named AAIP -for that purpose. It uses this extension if enabled by option *-acl*. -AAIP enhanced images are supposed to be mountable normally, but one -cannot expect that the mounted filesystem will show and respect the -eventual ACLs. For now, only xorriso is able to retrieve those ACLs. -It can bring them into effect when files get restored to an ACL enabled -file system or it can print them in a format suitable for tool setfacl. -Files with ACL show as group permissions the setting of entry "mask::" -if that entry exists. Nevertheless the non-listed group members get -handled according to entry "group::". xorriso brings "group::" into -effect before eventually removing the ACL from a file. - - *xattr* (aka EA) are pairs of name and value which can be attached -to file objects. AAIP is able to represent them and xorriso allows to -record and restore pairs which have names out of the user namespace. -I.e. those which begin with "user.", like "user.x" or "user.whatever". -Name has to be a 0 terminated string. Value may be any array of bytes -which does not exceed the size of 4095 bytes. xattr processing happens -only if it is enabled by option *-xattr*. -As with ACL, currently only xorriso is able to retrieve xattr from AAIP -enhanced images, to restore them to xattr capable file systems, or to -print them. - - -File: xorriso.info, Node: Processing, Next: Dialog, Prev: Extras, Up: Top - -7 Command processing -******************** - -Commands are either actions which happen immediately or settings which -influence following actions. So their sequence does matter. -Commands consist of a command word, followed by zero or more parameter -words. If the list of parameter words is of variable length (indicated -by "[...]" or "[***]") then it has to be terminated by either the *list -delimiter*, or the end of argument list, or an end of an input line. - - At program start the list delimiter is the word "--". This may be -changed by option -list_delimiter in order to allow "--" as argument in -a list of variable length. It is advised to reset the delimiter to -"--" immediately afterwards. -For brevity the list delimiter is referred as "--" throughout this text. -The list delimiter is silently tolerated if it appears after the -parameters of a command with a fixed list length. It is handled as -normal text if it appears among the arguments of such a command. - - *Pattern expansion* converts a list of pattern words into a list of -existing file addresses. Eventual unmatched pattern words appear -themselves in that result list, though. -Pattern matching supports the usual shell parser wildcards '*' '?' -'[xyz]' and respects '/' as separator which may only be matched -literally. -It is a property of some particular commands and not a general feature. -It gets controlled by commands -iso_rr_pattern and -disk_pattern. -Commands which eventually use pattern expansion all have variable -argument lists which are marked in this man page by "[***]" rather than -"[...]". -Some other commands perform pattern matching unconditionally. - - Command and parameter words are either read from program arguments, -where one argument is one word, or from quoted input lines where words -are recognized similar to the quotation rules of a shell parser. -xorriso is not a shell, although it might appear so on first glimpse. -Be aware that the interaction of quotation marks and pattern symbols -like "*" differs from the usual shell parsers. In xorriso, a quotation -mark does not make a pattern symbol literal. - - *Quoted input* converts whitespace separated text pieces into words. -The double quotation mark " and the single quotation mark ' can be used -to enclose whitespace and make it part of words (e.g. of file names). -Each mark type can enclose the marks of the other type. A trailing -backslash \ outside quotations or an open quotation cause the next -input line to be appended. -Quoted input accepts any ASCII character except NUL (0) as content of -quotes. Nevertheless it can be cumbersome for the user to produce -those characters at all. Therefore quoted input and program arguments -allow optional *Backslash Interpretation* which can represent all ASCII -characters except NUL (0) by backslash codes as in $'...' of bash. -It is not enabled by default. See option -backslash_codes. - - When the program begins then it first looks for argument -no_rc. If -this is not present then it looks for its startup files and eventually -reads their content as command input lines. Then it interprets the -program arguments as commands and parameters and finally it enters -dialog mode if command -dialog "on" was executed up to then. - - The program ends either by command -end, or by the end of program -arguments if not dialog was enabled up to that moment, or by a problem -event which triggers the threshold of command -abort_on. - - -File: xorriso.info, Node: Dialog, Next: Options, Prev: Processing, Up: Top - -8 Dialog, Readline, Result pager -******************************** - -Dialog mode prompts for a quoted input line, parses it into words, and -performs them as commands with their parameters. It provides assisting -services to make dialog more comfortable. - - Readline is an enhancement for the input line. You may know it -already from the bash shell. Whether it is available in xorriso depends -on the availability of package readline-dev at the time when xorriso -was built from its sourcecode. -It allows to move the cursor over the text in the line by help of the -Leftward and the Rightward arrow key. Text may be inserted at the -cursor position. The Delete key removes the character under the cursor. -Upward and Downward arrow keys navigate through the history of previous -input lines. -See info readline for more info about libreadline. - - Option -page activates a built-in result text pager which may be -convenient in dialog. After an action has put out the given number of -terminal lines, the pager prompts the user for a line of input. -An empty line lets xorriso resume work until the next page is put out. -The single character "@" disables paging for the current action. -"@@@", "x", "q", "X", or "Q" urge the current action to abort and -suppress further result output. -Any other line will be interpreted as new dialog line. The current -action is urged to abort. Afterwards, the input line is executed. - - Some actions apply paging to their info output, too. -The urge to abort may or may not be obeyed by the current action. All -actions try to abort as soon as possible. - - -File: xorriso.info, Node: Options, Next: Examples, Prev: Dialog, Up: Top - -9 Options -********* - -All command words are shown with a leading dash although this dash is -not mandatory for the option to be recognized. Nevertheless within -option -as the dashes of the emulated options are mandatory. -Normally any number of leading dashes is ignored with command words and -inner dashes are interpreted as underscores. - -* Menu: - -* AqDrive:: Aquiring source and target drive -* Loading:: Influencing the behavior of image loading -* Insert:: Inserting files into ISO image -* SetInsert:: Settings for file insertion -* Manip:: File manipulations -* CmdFind:: Tree traversal command -find -* Filter:: Filters for data file content -* Writing:: Writing the result, drive control -* SetWrite:: Settings for result writing -* Bootable:: El Torito bootable ISO images -* Charset:: Character sets -* Exception:: Exception processing -* DialogCtl:: Dialog mode control -* Inquiry:: Drive and media related inquiry actions -* Navigate:: Navigation in ISO image and disk filesystem -* Verify:: Evaluation of readability and recovery -* Restore:: osirrox ISO-to-disk restore options -* Emulation:: Command compatibility emulations (cdrtools) -* Scripting:: Scripting, dialog and program control features -* Frontend:: Support for frontend programs via stdin and stdout - - -File: xorriso.info, Node: AqDrive, Next: Loading, Prev: Options, Up: Options - -9.1 Aquiring source and target drive -==================================== - -Before aquiring a drive one will eventually enable options which -influence the behavior of image loading. See next option group. - --dev address - Set input and output drive to the same address and load an - eventual ISO image. If there is no ISO image then create a blank - one. Set the image expansion method to growing. - This is only allowed as long as no changes are pending in the - currently loaded ISO image. Eventually one has to perform -commit - or -rollback first. - Special address string "-" means standard output, to which several - restrictions apply. See above paragraph "Libburn drives". - An empty address string "" gives up the current device without - aquiring a new one. - --indev address - Set input drive and load an eventual ISO image. If the new input - drive differs from -outdev then switch from growing to modifying - or to blind growing. It depends on the setting of -grow_blindly - which of both gets activated. The same rules and restrictions - apply as with -dev. - --outdev address - Set output drive and if it differs from the input drive then - switch from growing to modifying or to blind growing. Unlike -dev - and -indev this action does not load a new ISO image. So it can be - performed even if there are pending changes. - -outdev can be performed without previous -dev or -indev. In that - case an empty ISO image with no changes pending is created. It can - either be populated by help of -map, -add et.al. or it can be - discarded silently if -dev or -indev are performed afterwards. - Special address string "-" means standard output, to which several - restrictions apply. See above paragraph "Libburn drives". - An empty address string "" gives up the current output drive - without aquiring a new one. No writing is possible without an - output drive. - --grow_blindly "off"|predicted_nwa - If predicted_nwa is a non-negative number then perform blind - growing rather than modifying if -indev and -outdev are set to - different drives. "off" or "-1" switch to modifying, which is the - default. - predicted_nwa is the block address where the add-on session of - blind growing will finally end up. It is the responsibility of the - user to ensure this final position and the presence of the older - sessions. Else the overall ISO image will not be mountable or will - produce read errors when accessing file content. xorriso will - write the session to the address as obtained from examining - -outdev and not necessarily to predicted_nwa. - During a run of blind growing, the input drive is given up before - output begins. The output drive is given up when writing is done. - - -File: xorriso.info, Node: Loading, Next: Insert, Prev: AqDrive, Up: Options - -9.2 Influencing the behavior of image loading -============================================= - -The following options should normally be performed before loading an -image by aquiring an input drive. In rare cases it is desirable to -activate them only after image loading. - --load entity id - Load a particular (possibly outdated) ISO session from -dev or - -indev. Usually all available sessions are shown with option -toc. - entity depicts the kind of addressing. id depicts the particular - address. The following entities are defined: - "auto" with any id addresses the last session in -toc. This is the - default. - "session" with id being a number as of a line "ISO session", - column "Idx". - "track" with id being a number as of a line "ISO track", column - "Idx". - "lba" or "sbsector" with a number as of a line "ISO ...", column - "sbsector". - "volid" with a search pattern for a text as of a line "ISO ...", - column "Volume Id". - Adressing a non-existing entity or one which does not represent an - ISO image will either abandon -indev or at least lead to a blank - image. - If an input drive is set at the moment when -load is executed, - then the addressed ISO image is loaded immediately. Else, the - setting will be pending until the next -dev or -indev. After the - image has been loaded once, the setting is valid for -rollback - until next -dev or -indev, where it will be reset to "auto". - --drive_class "harmless"|"banned"|"caution"|"clear_list" disk_pattern - Add a drive path pattern to one of the safety lists or make those - lists empty. There are three lists defined which get tested in - the following sequence: - If a drive address path matches the "harmless" list then the drive - will be accepted. If it is not a MMC device then the prefix - "stdio:" will be prepended automatically. This list is empty by - default. - Else if the path matches the "banned" list then the drive will not - be accepted by xorriso but rather lead to a FAILURE event. This - list is empty by default. - Else if the path matches the "caution" list and if it is not a MMC - device, then its address must have the prefix "stdio:" or it will - be rejected. This list has by default one entry: "/dev". - If a drive path matches no list then it is considered "harmless". - By default these are all paths which do not begin with directory - "/dev". - A path matches a list if one of its parent paths or itself matches - a list entry. An eventual address prefix "stdio:" or "mmc:" will - be ignored when testing for matches. - By pseudo-class "clear_list" and pseudo-patterns "banned", - "caution", "harmless", or "all", the lists may be made empty. - E.g.: -drive_class clear_list banned - One will normally define the -drive_class lists in one of the - xorriso Startup Files. - Note: This is not a security feature but rather a bumper for the - superuser to prevent inadverted mishaps. For reliably blocking - access to a device file you have to deny its rw-permissions in the - filesystem. - --assert_volid pattern severity - Refuse to load ISO images with volume ids which do not match the - given search pattern. When refusing an image, give up the input - drive and issue an event of the given severity (like FAILURE, see - -abort_on). An empty search pattern accepts any image. - This option does not hamper the creation of an empty image from - blank input media and does not discard an already loaded image. - --in_charset character_set_name - Set the character set from which to convert file names when - loading an image. This has eventually to be done before specifying - -dev , -indev or -rollback. See paragraph "Character sets" for - more explanations. When loading the written image after -commit - the setting of -out_charset will be copied to -in_charset. - --auto_charset "on"|"off" - Enable or disable recording and interpretation of the output - character set name in an xattr attribute of the image root - directory. If enabled then an eventual recorded character set name - gets used as input character set when reading an image. - Note that the default output charset is the local character set of - the terminal where xorriso runs. Before attributing this local - character set to the produced ISO image, check whether the - terminal properly displays all intended filenames, especially - exotic national characters. - --hardlinks mode[:mode...] - Enable or disable loading and recording of hardlink relations. - In default mode "off", iso_rr files lose their inode numbers at - image load time. Each iso_rr file object which has no inode number - at image generation time will get a new unique inode number if - -compliance is set to new_rr. - Mode "on" preserves eventual inode numbers from the loaded image. - When committing a session it searches for families of iso_rr files - which stem from the same disk file, have identical content - filtering and have identical properties. The family members all - get the same inode number. Whether these numbers are respected at - mount time depends on the operating system. - Commands -update and -update_r track splits and fusions of hard - links in filesystems which have stable device and inode numbers. - This can cause automatic last minute changes before the session - gets written. Command -hardlinks "perform_update" may be used to - do these changes earlier, e.g. if you need to apply filters to all - updated files. - Mode "without_update" avoids hardlink processing during update - commands. Use this if your filesystem situation does not allow - -disk_dev_ino "on". - xorriso commands which extract files from an ISO image try to - hardlink files with identical inode number. The normal scope of - this operation is from image load to image load. One may give up - the accumulated hard link addresses by -hardlinks - "discard_extract". - A large number of hardlink families may exhaust -temp_mem_limit if - not -osirrox "sort_lba_on" and -hardlinks "cheap_sorted_extract" - are both in effect. This restricts hard linking to other files - restored by the same single extract command. -hardlinks - "normal_extract" re-enables wide and expensive hardlink - accumulation. --acl "on"|"off" - Enable or disable processing of ACLs. If enabled, then xorriso - will obtain ACLs from disk file objects, store ACLs in the ISO - image using the libisofs specific AAIP format, load AAIP data from - ISO images, test ACL during file comparison, and restore ACLs to - disk files when extracting them from ISO images. See also options - -getfacl, -setfacl. - --xattr "on"|"off" - Enable or disable processing of xattr attributes in user namespace. - If enabled, then xorriso will handle xattr similar to ACL. See - also options -getfattr, -setfattr and above paragraph about xattr. - --md5 "on"|"all"|"off" - Enable or disable processing of MD5 checksums for the overall - session and for each single data file. If enabled then images get - loaded only if eventual checksums tags of superblock and directory - tree match properly. The MD5 checksums of data files and whole - session get loaded from the image if there are any. - With options -compare and -update the eventually recorded MD5 of a - file will be used to avoid content reading from the image. Only - the disk file content will be read and compared with that MD5. - This can save much time if -disk_dev_ino "on" is not suitable. - At image generation time they are computed for each file which - gets its data written into the new session. The checksums of files - which have their data in older sessions get copied into the new - session. Superblock, tree and whole session get a checksum tag - each. - Mode "all" will additionally check during image generation whether - the checksum of a data file changed between the time when its - reading began and the time when it ended. This implies reading - every file twice. - Checksums can be exploited via options -check_md5, -check_md5_r, - via find actions get_md5, check_md5, and via -check_media. - --for_backup - Enable all extra features which help to produce or to restore - backups with highest fidelity of file properties. Currently this - is a shortcut for: -hardlinks on -acl on -xattr on -md5 on. - --disk_dev_ino "on"|"ino_only"|"off" - Enable or disable processing of recorded file identification - numbers (dev_t and ino_t). They are eventually stored as xattr and - allow to substantially accelerate file comparison. The root node - gets a global start timestamp. If during comparison a file with - younger timestamps is found in the ISO image, then it is suspected - to have inconsistent content. - If device numbers and inode numbers of the disk filesystems are - persistent and if no irregular alterations of timestamps or system - clock happen, then potential content changes can be detected - without reading that content. File content change is assumed if - any of mtime, ctime, device number or inode number have changed. - Mode "ino_only" replaces the precondition that device numbers are - stable by the precondition that mount points in the compared tree - always lead to the same filesystems. Use this if mode "on" always - sees all files changed. - The speed advantage appears only if the loaded session was - produced with -disk_dev_ino "on" too. - Note that -disk_dev_ino "off" is totally in effect only if - -hardlinks is "off", too. - --rom_toc_scan "on"|"force"|"off"[:"emul_on"|"emul_off"] - Read-only drives do not tell the actual media type but show any - media as ROM (e.g. as DVD-ROM). The session history of MMC - multi-session media might be truncated to first and last session - or even be completely false. (The eventual emulated history of - overwriteable media is not affected by this.) - To have in case of failure a chance of getting the session history - and especially the address of the last session, there is a scan - for ISO 9660 filesystem headers which might help but also might - yield worse results than the drive's table of content. At its end - it can cause read attempts to invalid addresses and thus ugly - drive behavior. Setting "on" enables that scan for alleged - read-only media. - Some operating systems are not able to mount the most recent - session of multi-session DVD or BD. If on such a system xorriso - has no own MMC capabilities then it may still find that session - from a scanned table of content. Setting "force" handles any media - like a ROM media with setting "on". - On the other hand the emulation of session history on - overwriteable media can hamper reading of partly damaged media. - Setting "off:emul_off" disables the elsewise trustworthy - table-of-content scan for those media. - To be in effect, the -rom_toc_scan setting has to be made before - the -*dev command which aquires drive and media. - --calm_drive "in"|"out"|"all"|"revoke"|"on"|"off" - Reduce drive noise until it is actually used again. Some drives - stay alert for substantial time after they have been used for - reading. This reduces the startup time for the next drive - operation but can be loud and waste energy if no i/o with the - drive is expected to happen soon. - Modes "in", "out", "all" immediately calm down -indev, -outdev, - resp. both. Mode "revoke" immediately alerts both. Mode "on" - causes -calm_drive to be performed automatically after each -dev, - -indev, and -outdev. Mode "off" disables this. - --ban_stdio_write - Allow for writing only the usage of MMC optical drives. Disallow - to write the result into files of nearly arbitrary type. Once - set, this command cannot be revoked. - - -File: xorriso.info, Node: Insert, Next: SetInsert, Prev: Loading, Up: Options - -9.3 Inserting files into ISO image -================================== - -The following commands expect file addresses of two kinds: *disk_path* -is a path to an object in the local filesystem tree. *iso_rr_path* is -the Rock Ridge name of a file object in the ISO image. (Do not confuse -with the lowlevel ISO 9660 names visible if Rock Ridge gets ignored.) - - Note that in the ISO image you are as powerful as the superuser. -Access permissions of the existing files in the image do not apply to -your write operations. They are intended to be in effect with the -read-only mounted image. - - If the iso_rr_path of a newly inserted file leads to an existing -file object in the ISO image, then the following collision handling -happens: -If both objects are directories then they get merged by recursively -inserting the subobjects from filesystem into ISO image. If other file -types collide then the setting of command *-overwrite* decides. -Renaming of files has similar collision handling, but directories can -only be replaced, not merged. Note that -mv inserts the source objects -into an eventual existing target directory rather than attempting to -replace it. - - The commands in this section alter the ISO image and not the local -filesystem. - --disk_pattern "on"|"ls"|"off" - Set the pattern expansion mode for the disk_path arguments of - several commands which support this feature. - Setting "off" disables this feature for all commands which are - marked in this man page by "disk_path [***]" or "disk_pattern - [***]". - Setting "on" enables it for all those commands. - Setting "ls" enables it only for those which are marked by - "disk_pattern [***]". - Default is "ls". - --add pathspec [...] | disk_path [***] - Insert the given files or directory trees from filesystem into the - ISO image. - If -pathspecs is set to "on" then pattern expansion is always - disabled and character '=' has a special meaning. It eventually - separates the ISO image path from the disk path: - iso_rr_path=disk_path - The separator '=' can be escaped by '\'. If iso_rr_path does not - begin with '/' then -cd is prepended. If disk_path does not begin - with '/' then -cdx is prepended. - If no '=' is given then the word is used as both, iso_rr_path and - disk path. If in this case the word does not begin with '/' then - -cdx is prepended to the disk_path and -cd is prepended to the - iso_rr_path. - If -pathspecs is set to "off" then eventual -disk_pattern - expansion applies. The resulting words are used as both, - iso_rr_path and disk path. Eventually -cdx gets prepended to - disk_path and -cd to iso_rr_path. - --add_plainly mode - If set to mode "unknown" then any command word that does not begin - with "-" and is not recognized as known command will be subject to - a virtual -add command. I.e. it will be used as pathspec or as - disk_path and added to the image. Eventually -disk_pattern - expansion applies to disk_paths. - Mode "dashed" is similar to "unknown" but also adds unrecognized - command words even if they begin with "-". - Mode "any" announces that all further words are to be added as - pathspecs or disk_paths. This does not work in dialog mode. - Mode "none" is the default. It prevents any words from being - understood as files to add, if they are not parameters to - appropriate commands. - --path_list disk_path - Like -add but read the parameter words from file disk_path or - standard input if disk_path is "-". The list must contain exactly - one pathspec resp. disk_path pattern per line. - --quoted_path_list disk_path - Like -path_list but with quoted input reading rules. Lines get - split into parameter words for -add. Whitespace outside quotes is - discarded. - --map disk_path iso_rr_path - Insert file object disk_path into the ISO image as iso_rr_path. If - disk_path is a directory then its whole sub tree is inserted into - the ISO image. - --map_single disk_path iso_rr_path - Like -map, but if disk_path is a directory then its sub tree is - not inserted. - --map_l disk_prefix iso_rr_prefix disk_path [***] - Perform -map with each of the disk_path arguments. iso_rr_path - will be composed from disk_path by replacing disk_prefix by - iso_rr_prefix. - --update disk_path iso_rr_path - Compare file object disk_path with file object iso_rr_path. If - they do not match, then perform the necessary image manipulations - to make iso_rr_path a matching copy of disk_path. By default this - comparison will imply lengthy content reading before a decision is - made. Options -disk_dev_ino or -md5 may accelerate comparison if - they were already in effect when the loaded session was recorded. - If disk_path is a directory and iso_rr_path does not exist yet, - then the whole subtree will be inserted. Else only directory - attributes will be updated. - --update_r disk_path iso_rr_path - Like -update but working recursively. I.e. all file objects below - both addresses get compared whether they have counterparts below - the other address and whether both counterparts match. If there is - a mismatch then the necessary update manipulation is done. - Note that the comparison result may depend on option -follow. Its - setting should always be the same as with the first adding of - disk_path as iso_rr_path. - If iso_rr_path does not exist yet, then it gets added. If - disk_path does not exist, then iso_rr_path gets deleted. - --update_l disk_prefix iso_rr_prefix disk_path [***] - Perform -update_r with each of the disk_path arguments. - iso_rr_path will be composed from disk_path by replacing - disk_prefix by iso_rr_prefix. - --cut_out disk_path byte_offset byte_count iso_rr_path - Map a byte interval of a regular disk file into a regular file in - the ISO image. This may be necessary if the disk file is larger - than a single media, or if it exceeds the traditional limit of 2 - GiB - 1 for old operating systems, or the limit of 4 GiB - 1 for - newer ones. Only the newest Linux kernels seem to read properly - files >= 4 GiB - 1. - A clumsy remedy for this limit is to backup file pieces and to - concatenate them at restore time. A well tested chopping size is - 2047m. It is permissible to request a higher byte_count than - available. The resulting file will be truncated to the correct - size of a final piece. To request a byte_offset higher than - available yields no file in the ISO image but a SORRY event. E.g: - -cut_out /my/disk/file 0 2047m \ - /file/part_1_of_3_at_0_with_2047m_of_5753194821 \ - -cut_out /my/disk/file 2047m 2047m \ - /file/part_2_of_3_at_2047m_with_2047m_of_5753194821 \ - -cut_out /my/disk/file 4094m 2047m \ - /file/part_3_of_3_at_4094m_with_2047m_of_5753194821 - While option -split_size is set larger than 0, and if all pieces - of a file reside in the same ISO directory with no other files, - and if the names look like above, then their ISO directory will be - recognized and handled like a regular file. This affects options - -compare*, -update*, and overwrite situations. See option - -split_size for details. - --cpr disk_path [***] iso_rr_path - Insert the given files or directory trees from filesystem into the - ISO image. - The rules for generating the ISO addresses are similar as with - shell command cp -r. Nevertheless, directories of the iso_rr_path - are created if necessary. Especially a not yet existing iso_rr_path - will be handled as directory if multiple disk_paths are present. - The leafnames of the multiple disk_paths will be grafted under that - directory as would be done with an existing directory. - If a single disk_path is present then a non-existing iso_rr_path - will get the same type as the disk_path. - If a disk_path does not begin with '/' then -cdx is prepended. If - the iso_rr_path does not begin with '/' then -cd is prepended. - --mkdir iso_rr_path [...] - Create empty directories if they do not exist yet. Existence as - directory generates a WARNING event, existence as other file - causes a FAILURE event. - - -File: xorriso.info, Node: SetInsert, Next: Manip, Prev: Insert, Up: Options - -9.4 Settings for file insertion -=============================== - --file_size_limit value [value [...]] -- - Set the maximum permissible size for a single data file. The - values get summed up for the actual limit. If the only value is - "off" then the file size is not limited by xorriso. Default is a - limit of 100 extents, 4g -2k each: - -file_size_limit 400g -200k -- - When mounting ISO 9660 filesystems, old operating systems can - handle only files up to 2g -1 --. Newer ones are good up to 4g -1 - --. You need quite a new Linux kernel to read correctly the final - bytes of a file >= 4g if its size is not aligned to 2048 byte - blocks. - xorriso's own data read capabilities are not affected by eventual - operating system size limits. They apply to mounting only. - Nevertheless, the target filesystem of an -extract must be able to - take the file size. - --not_mgt code[:code[...]] - Control the behavior of the exclusion lists. - Exclusion processing happens before disk_paths get mapped to the - ISO image and before disk files get compared with image files. - The absolute disk path of the source is matched against the - -not_paths list. The leafname of the disk path is matched against - the patterns in the -not_leaf list. If a match is detected then - the disk path will not be regarded as an existing file and not be - added to the ISO image. - Several codes are defined. The _on/_off settings persist until - they are revoked by their_off/_on counterparts. - "erase" empties the lists which were accumulated by -not_paths and - -not_leaf. - "reset" is like "erase" but also re-installs default behavior. - "off" disables exclusion processing temporarily without - invalidating the lists and settings. - "on" re-enables exclusion processing. - "param_off" applies exclusion processing only to paths below - disk_path parameter of commands. I.e. explicitly given disk_paths - are exempted from exclusion processing. - "param_on" applies exclusion processing to command parameters as - well as to files below such parameters. - "subtree_off" with "param_on" excludes parameter paths only if they - match a -not_paths item exactly. - "subtree_on" additionally excludes parameter paths which lead to a - file address below any -not_paths item. - "ignore_off" treats excluded disk files as if they were missing. - I.e. they get reported with -compare and deleted from the image - with -update. - "ignore_on" keeps excluded files out of -compare or -update - activities. - --not_paths disk_path [***] - Add the given paths to the list of excluded absolute disk paths. - If a given path is relative, then the current -cdx is prepended to - form an absolute path. Eventual pattern matching happens at - definition time and not when exclusion checks are made. - (Do not forget to end the list of disk_paths by "--") - --not_leaf pattern - Add a single shell parser style pattern to the list of exclusions - for disk leafnames. These patterns are evaluated when the - exclusion checks are made. - --not_list disk_path - Read lines from disk_path and use each of them either as - -not_paths argument, if they contain a / character, or as - -not_leaf pattern. - --quoted_not_list disk_path - Like -not_list but with quoted input reading rules. Each word is - handled as one argument for -not_paths resp. -not_leaf. - --follow occasion[:occasion[...]] - Enable or disable resolution of symbolic links and mountpoints - under disk_paths. This applies to actions -add, -du*x, -ls*x, - -findx, and to -disk_pattern expansion. - There are two kinds of follow decisison to be made: - "link" is the hop from a symbolic link to its target file object. - If enabled then symbolic links are handled as their target file - objects, else symbolic links are handled as themselves. - "mount" is the hop from one filesystem to another subordinate - filesystem. If enabled then mountpoint directories are handled as - any other directory, else mountpoints are handled as empty - directories if they are encountered in directory tree traversals. - Less general than above occasions: - "pattern" is mount and link hopping, but only during -disk_pattern - expansion. - "param" is link hopping for parameter words (after eventual - pattern expansion). If enabled then -ls*x will show the link - targets rather than the links themselves. -du*x, -findx, and -add - will process the link targets but not follow links in an eventual - directory tree below the targets (unless "link" is enabled). - Occasions can be combined in a colon separated list. All occasions - mentioned in the list will then lead to a positive follow decision. - "off" prevents any positive follow decision. Use it if no other - occasion applies. - Shortcuts: - "default" is equivalent to "pattern:mount:limit=100". - "on" always decides positive. Equivalent to "link:mount". - - Not an occasion but an optional setting is: - "limit="<number> which sets the maximum number of link hops. A - link hop consists of a sequence of symbolic links and a final - target of different type. Nevertheless those hops can loop. - Example: - $ ln -s .. uploop - Link hopping has a built-in loop detection which stops hopping at - the first repetition of a link target. Then the repeated link is - handled as itself and not as its target. Regrettably one can - construct link networks which cause exponential workload before - their loops get detected. The number given with "limit=" can curb - this workload at the risk of truncating an intentional sequence of - link hops. - --pathspecs "on"|"off" - Control parameter interpretation with xorriso actions -add and - -path_list. - "on" enables pathspecs of the form *target=source* like with - program mkisofs -graft-points. It also disables -disk_pattern - expansion for command -add. - "off" disables pathspecs of the form target=source and eventually - enables -disk_pattern expansion. - --overwrite "on"|"nondir"|"off" - Allow or disallow to overwrite existing files in the ISO image by - files with the same name. - With setting "off", name collisions cause FAILURE events. With - setting "nondir", only directories are protected by such events, - other existing file types get treated with -rm before the new file - gets added. Setting "on" allows automatic -rm_r. I.e. a - non-directory can replace an existing directory and all its - subordinates. - If restoring of files is enabled, then the overwrite rule applies - to the target file objects on disk as well, but "on" is downgraded - to "nondir". - --split_size number["k"|"m"] - Set the threshold for automatic splitting of regular files. Such - splitting maps a large disk file onto a ISO directory with several - part files in it. This is necessary if the size of the disk file - exceeds -file_size_limit. Older operating systems can handle - files in mounted ISO 9660 filesystems only if they are smaller - than 2 GiB resp. 4 GiB. - Default is 0 which will exclude files larger than -file_size_limit - by a FAILURE event. A well tested -split_size is 2047m. Sizes - above -file_size_limit are not permissible. - While option -split_size is set larger than 0 such a directory - with split file pieces will be recognized and handled like a - regular file by options -compare* , -update*, and in overwrite - situations. There are -ossirox options "concat_split_on" and - "concat_split_off" which control the handling when files get - restored to disk. - In order to be recognizable, the names of the part files have to - describe the splitting by 5 numbers: - part_number,total_parts,byte_offset,byte_count,disk_file_size - which are embedded in the following text form: - part_#_of_#_at_#_with_#_of_# - Scaling characters like "m" or "k" are taken into respect. All - digits are interpreted as decimal, even if leading zeros are - present. - E.g: /file/part_1_of_3_at_0_with_2047m_of_5753194821 - No other files are allowed in the directory. All parts have to be - present and their numbers have to be plausible. E.g. byte_count - must be valid as -cut_out argument and their contents may not - overlap. - - -File: xorriso.info, Node: Manip, Next: CmdFind, Prev: SetInsert, Up: Options - -9.5 File manipulations -====================== - -The following commands manipulate files in the ISO image, regardless -whether they stem from the loaded image or were newly inserted. - --iso_rr_pattern "on"|"ls"|"off" - Set the pattern expansion mode for the iso_rr_path arguments of - several commands which support this feature. - Setting "off" disables pattern expansion for all commands which - are marked in this man page by "iso_rr_path [***]" or - "iso_rr_pattern [***]". - Setting "on" enables it for all those commands. - Setting "ls" enables it only for those which are marked by - "iso_rr_pattern [***]". - Default is "on". - --rm iso_rr_path [***] - Delete the given files from the ISO image. - Note: This does not free any space on the -indev media, even if - the deletion is committed to that same media. - The image size will shrink if the image is written to a different - media in modification mode. - --rm_r iso_rr_path [***] - Delete the given files or directory trees from the ISO image. See - also the note with option -rm. - --rmdir iso_rr_path [***] - Delete empty directories. - --mv iso_rr_path [***] iso_rr_path - Rename the given file objects in the ISO tree to the last argument - in the list. Use the same rules as with shell command mv. - If pattern expansion is enabled and if the last argument contains - wildcard characters then it must match exactly one existing file - address, or else the command fails with a FAILURE event. - --chown uid iso_rr_path [***] - Set ownership of file objects in the ISO image. uid may either be - a decimal number or the name of a user known to the operating - system. - --chown_r uid iso_rr_path [***] - Like -chown but affecting all files below eventual directories. - --chgrp gid iso_rr_path [***] - Set group attribute of file objects in the ISO image. gid may - either be a decimal number or the name of a group known to the - operating system. - --chgrp_r gid iso_rr_path [***] - Like -chgrp but affecting all files below eventual directories. - --chmod mode iso_rr_path [***] - Equivalent to shell command chmod in the ISO image. mode is - either an octal number beginning with "0" or a comma separated - list of statements of the form [ugoa]*[+-=][rwxst]* . - Like: go-rwx,u+rwx . - *Personalities*: u=user, g=group, o=others, a=all - *Operators*: + adds given permissions, - revokes given permissions, - = revokes all old permissions and then adds the given ones. - *Permissions*: r=read, w=write, x=execute|inspect, - s=setuid|setgid, t=sticky bit - For octal numbers see man 2 stat. - --chmod_r mode iso_rr_path [***] - Like -chmod but affecting all files below eventual directories. - --setfacl acl_text iso_rr_path [***] - Attach the given ACL to the given iso_rr_paths after deleting - their eventually existing ACLs. If acl_text is empty, or contains - the text "clear" or the text "--remove-all", then the existing - ACLs will be removed and no new ones will be attached. Any other - content of acl_text will be interpreted as a list of ACL entries. - It may be in the long multi-line format as put out by -getfacl but - may also be abbreviated as follows: - ACL entries are separated by comma or newline. If an entry is - empty text or begins with "#" then it will be ignored. A valid - entry has to begin by a letter out of {ugom} for "user", "group", - "other", "mask". It has to contain two colons ":". A non-empty - text between those ":" gives a user id resp. group id. After the - second ":" there may be letters out of {rwx- #}. The first three - give read, write resp. execute permission. Letters "-", " " and - TAB are ignored. "#" causes the rest of the entry to be ignored. - Letter "X" or any other letters are not supported. Examples: - g:toolies:rw,u:lisa:rw,u:1001:rw,u::wr,g::r,o::r,m::rw - group:toolies:rw-,user::rw-,group::r--,other::r--,mask::rw- - A valid entry may be prefixed by "d", some following characters - and ":". This indicates that the entry goes to the "default" ACL - rather than to the "access" ACL. Example: - u::rwx,g::rx,o::,d:u::rwx,d:g::rx,d:o::,d:u:lisa:rwx,d:m::rwx - --setfacl_r acl_text iso_rr_path [***] - Like -setfacl but affecting all files below eventual directories. - --setfacl_list disk_path - Read the output of -getfacl_r or shell command getfacl -R and - apply it to the iso_rr_paths as given in lines beginning with "# - file:". This will change ownership, group and ACL of the given - files. If disk_path is "-" then lines are read from standard - input. Line "@" ends the list, "@@@" aborts without changing the - pending iso_rr_path. - Since -getfacl and getfacl -R strip leading "/" from file paths, - the setting of -cd does always matter. - --setfattr [-]name value iso_rr_path [***] - Attach the given xattr pair of name and value to the given - iso_rr_paths. If the given name is prefixed by "-", then the pair - with that name gets removed from the xattr list. If name is - "--remove-all" then all user namespace xattr of the given - iso_rr_paths get deleted. In case of deletion, value must be an - empty text. - Only names from the user namespace are allowed. I.e. a name has to - begin with "user.", like "user.x" or "user.whatever". - Values and names undergo the normal input processing of xorriso. - See also option -backslash_codes. Other than with option - -setfattr_list, the byte value 0 cannot be expressed via -setfattr. - --setfattr_r [-]name value iso_rr_path [***] - Like -setfattr but affecting all files below eventual directories. - --setfattr_list disk_path - Read the output of -getfattr_r or shell command getfattr -Rd and - apply it to the iso_rr_paths as given in lines beginning with "# - file:". All previously existing user space xattr of the given - iso_rr_paths will be deleted. If disk_path is "-" then lines are - read from standard input. - Since -getfattr and getfattr -Rd strip leading "/" from file - paths, the setting of -cd does always matter. - Empty input lines and lines which begin by "#" will be ignored - (except "# file:"). Line "@" ends the list, "@@@" aborts without - changing the pending iso_rr_path. Other input lines must have the - form - name="value" - Name must be from user namespace. I.e. user.xyz where xyz should - consist of printable characters only. The separator "=" is not - allowed in names. Value may contain any kind of bytes. It must be - in quotes. Trailing whitespace after the end quote will be - ignored. Non-printables bytes and quotes must be represented as - \XYZ by their octal ASCII code XYZ. Use code \000 for 0-bytes. - --alter_date type timestring iso_rr_path [***] - Alter the date entries of a file in the ISO image. type is one of - "a", "m", "b" for access time, modification time, both times. - timestring may be in the following formats (see also section - EXAMPLES): - As expected by program date: MMDDhhmm[[CC]YY][.ss]] - As produced by program date: - [Day] MMM DD hh:mm:ss [TZON] YYYY - Relative times counted from current clock time: - +|-Number["s"|"h"|"d"|"w"|"m"|"y"] - where "s" means seconds, "h" hours, "d" days, "w" weeks, "m"=30d, - "y"=365.25d plus 1d added to multiplication result. - Absolute seconds counted from Jan 1 1970: - =Number - xorriso's own timestamps: - YYYY.MM.DD[.hh[mm[ss]]] - scdbackup timestamps: - YYMMDD[.hhmm[ss]] - where "A0" is year 2000, "B0" is 2010, etc. - --alter_date_r type timestring iso_rr_path [***] - Like -alter_date but affecting all files below eventual - directories. - --hide hide_state iso_rr_path [***] - Prevent the names of the given files from showing up in the - directory trees of ISO 9660 and/or Joliet when the image gets - written. The eventual data content of such hidden files will be - included in the resulting image, even if they do not show up in - any directory. But you will need own means to find nameless data - in the image. - Warning: Data which are hidden from the ISO 9660 tree will not be - copied by the write method of modifying. - Possible values of hide_state are: "iso_rr" for hiding from ISO - 9660 tree, "joliet" for Joliet tree, "on" for both trees. "off" - means visibility in both directory trees. - This command does not apply to the boot catalog. Rather use: - -boot_image "any" "cat_hidden=on" - - -File: xorriso.info, Node: CmdFind, Next: Filter, Prev: Manip, Up: Options - -9.6 Tree traversal command -find -================================ - --find iso_rr_path [test [op] [test ...]] [-exec action [params]] -- - A restricted substitute for shell command find in the ISO image. - It performs an action on matching file objects at or below - iso_rr_path. - If not used as last command in the line then the argument list - needs to get terminated by "--". - Tests are optional. If they are omitted then action is applied to - all file objects. If tests are given then they form together an - expression. The action is applied only if the expression matches - the file object. Default expression operator between tests is - -and, i.e. the expression matches only if all its tests match. - Available tests are: - - -name pattern : - Matches if pattern matches the file leaf name. - -wholename pattern : - Matches if pattern matches the file path as it would be - printed by action "echo". Character '/' is not special but - can be matched by wildcards. - -disk_name pattern : - Like -name but testing the leaf name of the file source on - disk. Can be true only for data files which stem not from - the loaded image. - -type type_letter : - Matches files of the given type: "block", "char", "dir", - "pipe", "file", "link", "socket", "eltorito", "Xotic" which - eventually matches what is not matched by the other types. - Only the first letter is interpreted. E.g.: -find / -type d - -damaged : - Matches files which use data blocks marked as damaged by a - previous run of -check_media. The damage info vanishes when a - new ISO image gets loaded. - -pending_data : - Matches files which get their content from outside the loaded - ISO image. - -lba_range start_lba block_count : - Matches files which use data blocks within the range of - start_lba and start_lba+block_count-1. - -has_acl : - Matches files which have a non-trivial ACL. - -has_xattr : - Matches files which have xattr name-value pairs from user - namespace. - -has_aaip : - Matches files which have ACL or any xattr. - -has_any_xattr : - Matches files which have any xattr other than ACL. - -has_md5 : - Matches data files which have MD5 checksums. - -has_filter : - Matches files which are filtered by -set_filter. - -hidden hide_state : - Matches files which are hidden in "iso_rr" tree, in "joliet" - tree, in both trees ("on"), or not hidden in any tree ("off"). - Those which are hidden in some tree match -not -hidden "off". - -prune : - If this test is reached and the tested file is a directory - then -find will not dive into that directory. This test - itself does always match. - -decision "yes"|"no" : - If this test is reached then the evaluation ends immediately - and action is performed if the decision is "yes" or "true". - See operator -if. - -true and -false : - Always match resp. match not. Evaluation goes on. - -sort_lba : - Always match. This causes -find to perform its action in a - sequence sorted by the ISO image block addresses of the - files. It may improve throughput with actions which read data - from optical drives. Action will always get the absolute path - as parameter. - Available operators are: - -not : - Matches if the next test or sub expression does not match. - Several tests do this specifically: - -undamaged, -lba_range with negative start_lba, -has_no_acl, - -has_no_xattr, -has_no_aaip, -has_no_filter . - -and : - Matches if both neighboring tests or expressions match. - -or : - Matches if at least one of both neighboring tests or - expressions matches. - -sub ... -subend or ( ... ) : - Enclose a sub expression which gets evaluated first before it - is processed by neighboring operators. Normal precedence is: - -not, -or , -and. - -if ... -then\ ... -elseif ... -then ... -else ... -endif : - Enclose one or more sub expressions. If the -if expression - matches, then the -then expression is evaluated as the result - of the whole expression up to -endif. Else the next -elseif - expression is evaluated and eventually its -then expression. - Finally in case of no match, the -else expression is - evaluated. There may be more than one -elseif. Neither -else - nor -elseif are mandatory. If -else is missing and would be - hit, then the result is a non-match. - -if-expressions are the main use case for above test - -decision. - - - Default action is *echo*, i.e. to print the address of the found - file. Other actions are certain xorriso commands which get - performed on the found files. These commands may have specific - parameters. See also their particular descriptions. - - chown and chown_r - change the ownership and get the user id as parameter. E.g.: - -exec chown thomas -- - chgrp and Bchgrp_r - change the group attribute and get the group id as parameter. - E.g.: -exec chgrp_r staff -- - chmod and chmod_r - change access permissions and get a mode string as parameter. - E.g.: -exec chmod a-w,a+r -- - Balter_date and Balter_date_r - change the timestamps. They get a type character and a - timestring as parameters. - E.g.: -exec alter_date "m" "Dec 30 19:34:12 2007" -- - lsdl - prints file information like shell command ls -dl. - compare - performs command -compare with the found file address as - iso_rr_path and the corresponding file address below its - argument disk_path_start. For this the iso_rr_path of the - -find command gets replaced by the disk_path_start. - E.g.: -find /thomas -exec compare /home/thomas -- - update - performs command -update with the found file address as - iso_rr_path. The corresponding file address is determined - like with above action "compare". - rm - removes the found iso_rr_path from the image if it is not a - directory with files in it. I.e. this "rm" includes "rmdir". - rm_r - removes the found iso_rr_path from the image, including whole - directory trees. - report_damage - classifies files whether they hit a data block that is marked - as damaged. The result is printed together with the eventual - address of the first damaged byte, the maximum span of - damages, file size, and the path of the file. - report_lba - prints files which are associated to image data blocks. It - tells the logical block address, the block number, the byte - size, and the path of each file. There may be reported more - than one line per file if the file is very large. In this - case each line has a different extent number in column "xt". - getfacl - prints access permissions in ACL text form to the result - channel. - setfacl - attaches ACLs after removing eventually exiting ones. The new - ACL is given in text form as defined with option -setfacl. - E.g.: -exec setfacl u:lisa:rw,u::rw,g::r,o::-,m::rw -- - getfattr - prints eventual xattr name-value pairs from user namespace to - the result channel. - get_any_xattr - prints eventual xattr name-value pairs from any namespace - except ACL to the result channel. This is mostly for - debugging of namespace "isofs". - get_md5 - prints eventual recorded MD5 sum together with file path. - check_md5 - compares eventual recorded MD5 sum with the file content and - reports if mismatch. - E.g.: -find / -not -pending_data -exec check_md5 FAILURE -- - make_md5 - equips a data file with an MD5 sum of its content. Useful to - upgrade the files in the loaded image to full MD5 coverage by - the next commit with -md5 "on". - E.g.: -find / -type f -not -has_md5 -exec make_md5 -- - setfattr - sets or deletes xattr name value pairs. - E.g.: -find / -has_xattr -exec setfattr --remove-all " -- - set_filter - applies or removes filters. - E.g.: -exec set_filter --zisofs -- - mkisofs_r - applies the rules of mkisofs -r to the file object: - user id and group id become 0, all r-permissions get granted, - all w denied. If there is any x-permission, then all three x - get granted. s- and t-bits get removed. - sort_weight - attributes a LBA weight number to regular files. - The number may range from -2147483648 to 2147483647. The - higher it is, the lower will be the block address of the file - data in the emerging ISO image. Currently the boot catalog - has a hardcoded weight of 1 billion. Normally it should - occupy the block with the lowest possible address. Data - files get added or loaded with initial weight 0. - E.g.: -exec sort_weight 3 -- - show_stream - shows the content stream chain of a data file. - hide - brings the file into one of the hide states "on", "iso_rr", - "joliet", "off". - E.g.: - -find / -disk_name *_secret -exec hide on - find - performs another run of -find on the matching file address. - It accepts the same params as -find, except iso_rr_path. - E.g.: - -find / -name '???' -type d -exec find -name '[abc]*' -exec - chmod a-w,a+r -- - - -File: xorriso.info, Node: Filter, Next: Writing, Prev: CmdFind, Up: Options - -9.7 Filters for data file content -================================= - -*Filters* may be installed between data files in the ISO image and their -content source outside the image. They may also be used vice versa -between data content in the image and target files on disk. - -Built-in filters are "--zisofs" and "--zisofs-decode". The former is to -be applied via -set_filter, the latter is automatically applied if -zisofs compressed content is detected with a file when loading the ISO -image. -Another built-in filter pair is "--gzip" and "--gunzip" with suffix -".gz". They behave about like external gzip and gunzip but avoid -forking a process for each single file. So they are much faster if -there are many small files. - --external_filter name option[:option] program_path [arguments] -- - Register a content filter by associating a name with a program - path, program arguments, and some behavioral options. Once - registered it can be applied to multiple data files in the ISO - image, regardless whether their content resides in the loaded ISO - image or in the local filesystem. External filter processes may - produce synthetic file content by reading the original content - from stdin and writing to stdout whatever they want. They must - deliver the same output on the same input in repeated runs. - Options are: - "default" means that no other option is intended. - "suffix=..." sets a file name suffix. If it is not empty then it - will be appended to the file name or removed from it. - "remove_suffix" will remove an eventual file name suffix rather - than appending it. - "if_nonempty" will leave 0-sized files unfiltered. - "if_reduction" will try filtering and revoke it if the content - size does not shrink. - "if_block_reduction" will revoke if the number of 2 kB blocks does - not shrink. - "used=..." is ignored. Command -status shows it with the number of - files which currently have the filter applied. - Examples: - -external_filter bzip2 suffix=.bz2:if_block_reduction \ - /usr/bin/bzip2 -- - -external_filter bunzip2 suffix=.bz2:remove_suffix \ - /usr/bin/bunzip2 -- - --unregister_filter name - Remove an -external_filter registration. This is only possible if - the filter is not applied to any file in the ISO image. - --close_filter_list - Irrevocably ban commands -external_filter and -unregister_filter, - but not -set_filter. Use this to prevent external filtering in - general or when all intended filters are registered. External - filters may also be banned totally at compile time of xorriso. By - default they are banned if xorriso runs under setuid permission. - --set_filter name iso_rr_path [***] - Apply an -external_filter or a built-in filter to the given data - files in the ISO image. If the filter suffix is not empty , then - it will be applied to the file name. Renaming only happens if the - filter really gets attached and is not revoked by its options. By - default files which already bear the suffix will not get filtered. - The others will get the suffix appended to their names. If the - filter has option "remove_suffix", then the filter will only be - applied if the suffix is present and can be removed. Name - oversize or collision caused by suffix change will prevent - filtering. - With most filter types this command will immediately run the - filter once for each file in order to determine the output size. - Content reading operations like -extract , -compare and image - generation will perform further filter runs and deliver filtered - content. - At image generation time the filter output must still be the same - as the output from the first run. Filtering for image generation - does not happen with files from the loaded ISO image if the write - method of growing is in effect (i.e -indev and -outdev are - identical). - The reserved filter name "--remove-all-filters" revokes filtering. - This will revoke eventual suffix renamings as well. Use - "--remove-all-filters+" to prevent any suffix renaming. - --set_filter_r name iso_rr_path [***] - Like -set_filter but affecting all data files below eventual - directories. - - -File: xorriso.info, Node: Writing, Next: SetWrite, Prev: Filter, Up: Options - -9.8 Writing the result, drive control -===================================== - -(see also paragraph about settings below) - --rollback - Discard the manipulated ISO image and reload it from -indev. (Use - -rollback_end if immediate program end is desired.) - --commit - Perform the write operation. Afterwards eventually make the - -outdev the new -dev and load the image from there. Switch to - growing mode. (A subsequent -outdev will activate modification - mode or blind growing.) -commit is performed automatically at end - of program if there are uncommitted manipulations pending. - So, to perform a final write operation with no new -dev and no new - loading of image, rather execute option -end. If you want to go - on without image loading, execute -commit_eject "none". To eject - after write without image loading, use -commit_eject "all". - To suppress a final write, execute -rollback_end. - Writing can last quite a while. It is not unnormal with several - types of media that there is no progress visible for the first few - minutes or that the drive gnaws on the media for a few minutes - after all data have been transmitted. xorriso and the drives are - in a client-server relationship. The drives have much freedom - about what to do with the media. Some combinations of drives and - media simply do not work, despite the promises by their vendors. - If writing fails then try other media or another drive. The reason - for such failure is hardly ever in the code of the various burn - programs but you may well try some of those listed below under SEE - ALSO. - --eject "in"|"out"|"all" - Eject the media in -indev, resp. -outdev, resp. both drives. - Note: It is not possible yet to effectively eject disk files. - --commit_eject "in"|"out"|"all"|"none" - Combined -commit and -eject. When writing has finished do not make - -outdev the new -dev, and load no ISO image. Rather eject -indev - and/or -outdev. Eventually give up any non-ejected drive. - --blank mode - Make media ready for writing from scratch (if not -dummy is - activated). - This affects only the -outdev not the -indev. If both drives are - the same and if the ISO image was altered then this command leads - to a FAILURE event. Defined modes are: as_needed, fast, all, - deformat, deformat_quickest - "as_needed" cares for used CD-RW, DVD-RW and for used - overwriteable media by applying -blank "fast". It applies -format - "full" to yet unformatted DVD-RAM and BD-RE. Other media in blank - state are gracefully ignored. Media which cannot be made ready - for writing from scratch cause a FAILURE event. - "fast" makes CD-RW and unformatted DVD-RW re-usable, or invalidates - overwriteable ISO images. "all" might work more thoroughly and - need more time. - "deformat" converts overwriteable DVD-RW into unformatted ones. - "deformat_quickest" is a faster way to deformat or blank DVD-RW - but produces media which are only suitable for a single session. - xorriso will write onto them only if option -close is set to "on". - The progress reports issued by some drives while blanking are - quite unrealistic. Do not conclude success or failure from the - reported percentages. Blanking was successful if no SORRY event or - worse occured. - --format mode - Convert unformatted DVD-RW into overwriteable ones, "de-ice" - DVD+RW, format newly purchased BD-RE or BD-R, re-format DVD-RAM or - BD-RE. - Defined modes are: - as_needed, full, fast, by_index_<num>, fast_by_index_<num> - "as_needed" formats yet unformatted DVD-RW, DVD-RAM, BD-RE, or - blank unformatted BD-R. Other media are left untouched. - "full" (re-)formats DVD-RW, DVD+RW, DVD-RAM, BD-RE, or blank - unformatted BD-R. - "fast" does the same as "full" but tries to be quicker. - "by_index_" selects a format out of the descriptor list issued by - option -list_formats. The index number from that list is to be - appended to the mode word. E.g: "by_index_3". - "fast_by_index_" does the same as "by_index_" but tries to be - quicker. - "by_size_" selects a format out of the descriptor list which - provides at least the given size. That size is to be appended to - the mode word. E.g: "by_size_4100m". This applies to media with - Defect Management. - "fast_by_size_" does the same as "by_size_" but tries to be - quicker. - The formatting action has no effect on media if -dummy is - activated. - Formatting is normally needed only once during the lifetime of a - media, if ever. But it is a reason for re-formatting if: - DVD-RW was deformatted by -blank, - DVD+RW has read failures (re-format before next write), - DVD-RAM or BD-RE shall change their amount of defect reserve. - BD-R may be written unformatted or may be formatted before first - use. Formatting activates Defect Management which tries to catch - and repair bad spots on media during the write process at the - expense of half speed even with flawless media. - The progress reports issued by some drives while formatting are - quite unrealistic. Do not conclude success or failure from the - reported percentages. Formatting was successful if no SORRY event - or worse occured. Be patient with apparently frozen progress. - --list_formats - Put out a list of format descriptors as reported by the output - drive for the current media. The list gives the index number after - "Format idx", a MMC format code, the announced size in blocks - (like "2236704s") and the same size in MiB. - MMC format codes are manifold. Most important are: "00h" general - formatting, "01h" increases reserve space for DVD-RAM, "26h" for - DVD+RW, "30h" for BD-RE with reserve space, "31h" for BD-RE - without reserve space, "32h" for BD-R. - Smaller format size with DVD-RAM, BD-RE, or BD-R means more - reserve space. - --list_profiles "in"|"out"|"all" - Put out a list of media types supported by -indev, resp. -outdev, - resp. both. The currently recognized type is marked by text - "(current)". - - -File: xorriso.info, Node: SetWrite, Next: Bootable, Prev: Writing, Up: Options - -9.9 Settings for result writing -=============================== - -Rock Ridge info will be generated by the program unconditionally. ACLs -will be written according to the setting of option -acl. - --joliet "on"|"off" - If enabled by "on", generate Joliet tree additional to ISO 9660 + - Rock Ridge tree. - --compliance rule[:rule...] - Adjust the compliance to specifications of ISO 9660 and its - contemporary extensions. In some cases it is worth to deviate a - bit in order to circumvent bugs of the intended reader system or - to get unofficial extra features. - There are several adjustable rules which have a keyword each. If - they are mentioned with this option then their rule gets added to - the relaxation list. This list can be erased by rules "strict" or - "clear". It can be reset to its start setting by "default". All of - the following relaxation rules can be revoked individually by - appending "_off". Like "deep_paths_off". - Rule keywords are: - "omit_version" do not add versions (";1") to ISO and Joliet file - names. - "only_iso_version" do not add versions (";1") to Joliet file names. - "deep_paths" allow ISO file paths deeper than 8 levels. - "long_paths" allow ISO file paths longer than 255 characters. - "long_names" allow up to 37 characters with ISO file names. - "no_force_dots" do not add a dot to ISO file names which have none. - "no_j_force_dots" do not add a dot to Joliet file names which have - none. - "lowercase" allow lowercase characters in ISO file names. - "full_ascii" allow all ASCII characters in ISO file names. - "joliet_long_paths" allow Joliet paths longer than 240 characters. - "always_gmt" store timestamps in GMT representation with timezone - 0. - "rec_mtime" record with ISO files the disk file's mtime and not the - creation time of the image. - "new_rr" use Rock Ridge version 1.12 (suitable for GNU/Linux but - not for older FreeBSD or for Solaris). This implies - "aaip_susp_1_10_off" which may be changed by subsequent - "aaip_susp_1_10". - Default is "old_rr" which uses Rock Ridge version 1.10. This - implies also "aaip_susp_1_10" which may be changed by subsequent - "aaip_susp_1_10_off". - "aaip_susp_1_10" allows AAIP to be written as unofficial extension - of RRIP rather than as official extension under SUSP-1.12. - "no_emul_toc" saves 64 kB with the first session on overwriteable - media but makes the image incapable of displaying its session - history. - Default setting is - "clear:only_iso_version:deep_paths:long_paths:no_j_force_dots: - always_gmt:old_rr". - Note: The term "ISO file" means the plain ISO 9660 names and - attributes which get visible if the reader ignores Rock Ridge. - --volid text - Specify the volume ID. xorriso accepts any text up to 32 - characters, but according to rarely obeyed specs stricter rules - apply: - ECMA 119 demands ASCII characters out of [A-Z0-9_]. Like: - "IMAGE_23" - Joliet allows 16 UCS-2 characters. Like: "Windows name" - Be aware that the volume id might get used automatically as name - of the mount point when the media is inserted into a playful - computer system. - If an ISO image gets loaded while the volume ID is set to default - "ISOIMAGE" or to "", then the volume ID of the loaded image will - become the effective volume id for the next write run. But as soon - as command -volid is performed afterwards, this pending id is - overridden by the new setting. - Consider this when setting -volid "ISOIMAGE" before executing - -dev, -indev, or -rollback. If you insist in -volid "ISOIMAGE", - set it again after those commands. - --volset_id text - Set the volume set id string to be written with the next -commit. - Permissible are up to 128 characters. This setting gets overridden - by image loading. - --publisher text - Set the publisher id string to be written with the next -commit. - This may identify the person or organisation who specified what - shall be recorded. Permissible are up to 128 characters. This - setting gets overridden by image loading. - --application_id text - Set the application id string to be written with the next -commit. - This may identify the specification of how the data are recorded. - Permissible are up to 128 characters. This setting gets overridden - by image loading. - The special text "@xorriso@" gets converted to the id string of - xorriso which is normally written as -preparer_id. It is a wrong - tradition to write the program id as -application_id. - --system_id text - Set the system id string to be written with the next -commit. This - may identify the system which can recognize and act upon the - content of the System Area in image blocks 0 to 15. Permissible - are up to 32 characters. This setting gets overridden by image - loading. - --volume_date type timestring - Set one of the four overall timestamps for subsequent image - writing. Available types are: - "c" time when the volume was created. - "m" time when volume was last modified. - "x" time when the information in the volume expires. - "f" time since when the volume is effectively valid. - "uuid" sets a timestring that overrides "c" and "m" times - literally. It must consist of 16 decimal digits which form - YYYYMMDDhhmmsscc, with YYYY between 1970 and 2999. Time zone is - GMT. It is supposed to match this GRUB line: - search --fs-uuid --set YYYY-MM-DD-hh-mm-ss-cc - E.g. 2010040711405800 is 7 Apr 2010 11:40:58 (+0 centiseconds). - Timestrings for the other types may be given as with option - -alter_date. They are prone to timezone computations. The - timestrings "default" or "overridden" cause default settings: "c" - and "m" will show the current time of image creation. "x" and "f" - will be marked as insignificant. "uuid" will be deactivated. - --copyright_file text - Set the copyright file name to be written with the next -commit. - This should be the ISO 9660 path of a file in the image which - contains a copyright statement. Permissible are up to 37 - characters. This setting gets overridden by image loading. - --abstract_file text - Set the abstract file name to be written with the next -commit. - This should be the ISO 9660 path of a file in the image which - contains an abstract statement about the image content. - Permissible are up to 37 characters. This setting gets overridden - by image loading. - --biblio_file text - Set the biblio file name to be written with the next -commit. This - should be the ISO 9660 path of a file in the image which contains - bibliographic records. Permissible are up to 37 characters. This - setting gets overridden by image loading. - --preparer_id - Set the preparer id string to be written with the next -commit. - This may identify the person or other entity which controls the - preparation of the data which shall be recorded. Normally this - should be the id of xorriso and not of the person or program which - operates xorriso. Please avoid to change it. Permissible are up - to 128 characters. - The special text "@xorriso@" gets converted to the id string of - xorriso which is default at program startup. - Unlike other id strings, this setting is not influenced by image - loading. - --out_charset character_set_name - Set the character set to which file names get converted when - writing an image. See paragraph "Character sets" for more - explanations. When loading the written image after -commit the - setting of -out_charset will be copied to -in_charset. - --uid uid - User id to be used for all files when the new ISO tree gets - written to media. - --gid gid - Group id to be used for all files when the new ISO tree gets - written to media. - --zisofs option[:options] - Set global parameters for zisofs compression. This data format is - recognized and transparently uncompressed by some Linux kernels. - It is to be applied via option -set_filter with built-in filter - "--zisofs". Parameters are: - "level="[0-9] zlib compression: 0=none, 1=fast,..., 9=slow - "block_size="32k|64k|128k size of compression blocks - "by_magic=on" enables an expensive test at image generation time - which checks files from disk whether they already are zisofs - compressed, e.g. by program mkzftree. - "default" same as "level=6:block_size=32k:by_magic=off" - --speed number[k|m|c|d|b] - Set the burn speed. Default is 0 = maximum speed. Speed can be - given in media dependent numbers or as a desired throughput per - second in MMC compliant kB (= 1000) or MB (= 1000 kB). Media - x-speed factor can be set explicity by "c" for CD, "d" for DVD, - "b" for BD, "x" is optional. - Example speeds: - 706k = 706kB/s = 4c = 4xCD - 5540k = 5540kB/s = 4d = 4xDVD - If there is no hint about the speed unit attached, then the media - in the -outdev will decide. Default unit is CD = 176.4k. - MMC drives usually activate their own idea of speed and take the - speed value given by the burn program only as upper limit for - their own decision. - --stream_recording "on"|"off"|"full"|"data"|number - Setting "on" tries to circumvent the management of defects on - DVD-RAM, BD-RE, or BD-R. Defect management keeps partly damaged - media usable. But it reduces write speed to half nominal speed - even if the media is in perfect shape. For the case of flawless - media, one may use -stream_recording "on" to get full speed. - "full" tries full speed with all write operations, whereas "on" - does this only above byte address 32s. One may give a number of at - least 16s in order to set an own address limit. - "data" causes full speed to start when superblock and directory - entries are written and writing of file content blocks begins. - --dvd_obs "default"|"32k"|"64k" - GNU/Linux specific: Set the number of bytes to be transmitted with - each write operation to DVD or BD media. A number of 64 KB may - improve throughput with bus systems which show latency problems. - The default depends on media type, on option -stream_recording , - and on compile time options. - --stdio_sync "on"|"off"|number - Set the number of bytes after which to force output to stdio: - pseudo drives. This forcing keeps the memory from being clogged - with lots of pending data for slow devices. Default "on" is the - same as "16m". Forced output can be disabled by "off". - --dummy "on"|"off" - If "on" then simulate burning or refuse with FAILURE event if no - simulation is possible, do neither blank nor format. - --fs number["k"|"m"] - Set the size of the fifo buffer which smoothens the data stream - from ISO image generation to media burning. Default is 4 MiB, - minimum 64 kiB, maximum 1 GiB. The number may be followed by - letter "k" or "m" which means unit is kiB (= 1024) or MiB (= 1024 - kiB). - --close "on"|"off" - If "on" then mark the written media as not appendable any more (if - possible at all with the given type of target media). - This is the contrary of cdrecord, wodim, cdrskin option -multi, - and is one aspect of growisofs option -dvd-compat. - --padding number["k"|"m"] - Append the given number of extra bytes to the image stream. This - is a traditional remedy for a traditional bug in block device read - drivers. Needed only for CD recordings in TAO mode. Since one can - hardly predict on what media an image might end up, xorriso adds - the traditional 300k of padding by default to all images. - For images which will never get to a CD it is safe to use -padding - 0 . - - -File: xorriso.info, Node: Bootable, Next: Charset, Prev: SetWrite, Up: Options - -9.10 El Torito bootable ISO images -================================== - -Contrary to published specifications many BIOSes will load an El Torito -record from the first session on media and not from the last one, which -gets mounted by default. This makes no problems with overwriteable -media, because they appear to inadverted readers as one single session. -But with multi-session media CD-R[W], DVD-R[W], DVD+R, it implies that -the whole bootable system has to reside already in the first session -and that the last session still has to bear all files which the booted -system expects after eventually mounting the ISO image. -If a boot image from ISOLINUX or GRUB is known to be present on media -then it is advised to patch it when a follow-up session gets written. -But one should not rely on the capability to influence the bootability -of the existing sessions, unless one can assume overwriteable media. - --boot_image "any"|"isolinux"|"grub" - "discard"|"keep"|"patch"|"show_status"|bootspec|"next" - - Define the handling of an eventual set of El Torito boot images - which has been read from an existing ISO image or define how to - make a prepared boot image file set bootable. Such file sets get - produced by ISOLINUX or GRUB. - Each -boot_image command has two arguments: type and setting. More - than one -boot_image command may be used to define the handling of - one or more boot images. Sequence matters. - Types *isolinux* and *grub* care for known peculiarities. Type - *any* makes no assumptions about the origin of the boot images. - - El Torito boot images of any type can be newly inserted, or - discarded, or patched, or kept unaltered. Whether to patch or to - keep depends on whether the boot images contain boot info tables. - A boot info table needs to be patched when the boot image gets - newly introduced into the ISO image or if an existing image gets - relocated. This is automatically done if type "isolinux" or "grub" - is given, but not with "any". - If patching is enabled, then boot images from previous sessions - will be checked whether they seem to bear a boot info table. If - not, then they stay unpatched. This check is not infallible. So if - you do know that the images need no patching, use "any" "keep". - "grub" "patch" will not patch EFI images (platform_id=0xef). - Most safe is the default: -boot_image "any" "discard". - Advised for GRUB : -boot_image "grub" "patch" - For ISOLINUX : -boot_image "isolinux" "patch" - *show_status* will print what is known about the loaded boot images - and their designated fate. - - A *bootspec* is a word of the form name=value and is used to - describe the parameters of a boot image by an El Torito record and - eventually a MBR. The names "dir", "bin_path", "efi_path" lead to - El Torito bootable images. Name "system_area" activates a given - file as MBR. - On all media types this is possible within the first session. In - further sessions an existing boot image can get replaced by a new - one, but depending on the media type this may have few effect at - boot time. See above. - The boot image and its supporting files have to be added to the - ISO image by normal means (image loading, -map, -add, ...). In - case of ISOLINUX the files should reside either in ISO image - directory /isolinux or in /boot/isolinux . In that case it - suffices to use as bootspec the text "dir=/isolinux" or - "dir=/boot/isolinux". E.g.: - -boot_image isolinux dir=/boot/isolinux - which bundles these individual settings: - -boot_image isolinux bin_path=/boot/isolinux/isolinux.bin - -boot_image isolinux cat_path=/boot/isolinux/boot.cat - -boot_image isolinux load_size=2048 - -boot_image any boot_info_table=on - An El Torito boot catalog file gets inserted into the ISO image - with address *cat_path=* at -commit time. It is subject to normal - -overwrite and -reassure processing if there is already a file - with the same name. The catalog lists the boot images and is read - by the boot facility to choose one of the boot images. But it is - not necessary that it appears in the directory tree at all. One - may hide it in all trees by *cat_hidden=on*. Other possible - values are "iso_rr", "joliet", and the default "off". - *bin_path=* depicts a boot image file, a binary program which is - to be started by the hardware boot facility (e.g. the BIOS) at - boot time. - *efi_path=* depicts a boot image file that is ready for EFI - booting. Its load_size is determined automatically, no boot info - table gets written, no boot media gets emulated, platform_id is - 0xef. - *emul_type=* can be one of "no_emulation", "hard_disk", "diskette". - It controls the boot media emulation code of a boot image. The - default "no_emulation" is suitable for ISOLINUX, GRUB, FreeBSD - cdboot. - *load_size=* is a value which depends on the boot image. Default - 2048 should be overridden only if a better value is known. - *boot_info_table=on* may be used to apply patching to a boot image - which is given by "any" "bin_path=". "boot_info_table=off" - disables patching. - *platform_id=* defines by two hex digits the Platform ID of the - boot image. "00" is 80x86 PC-BIOS, "01" is PowerPC, "02" is Mac, - "ef" is EFI. - *id_string=*text|56_hexdigits defines the ID string of the boot - catalog section where the boot image will be listed. If the value - consists of 56 characters [0-9A-Fa-f] then it is converted into 28 - bytes, else the first 28 characters become the ID string. The ID - string of the first boot image becomes the overall catalog ID. It - is limited to 24 characters. Other id_strings become section IDs. - *sel_crit=*hexdigits defines the Selection Criteria of the boot - image. Up to 20 bytes get read from the given characters - [0-9A-Fa-f]. They get attributed to the boot image entry in the - catalog. - *next* ends the definition of a boot image and starts a new one. - Any following -bootimage bootspecs will affect the new image. The - first "next" discards eventually loaded boot images and their - catalog. - *discard* gives up an existing boot catalog and its boot images. - *keep* keeps or copies boot images unaltered and writes a new - catalog. - *patch* applies patching to existing boot images if they seem to - bear a boot info table. - *system_area=*disk_path copies at most 32768 bytes from the given - disk file to the very start of the ISO image. This System Area is - reserved for system dependent boot software, e.g. an MBR which can - be used to boot from USB stick or hard disk. - Other than a El Torito boot image, the file disk_path needs not to - be added to the ISO image. - -boot_image isolinux system_area= implies "partition_table=on". - *partition_table=on* causes a simple partition table to be written - into bytes 446 to 511 of the System Area. - With type "isolinux" it shows a partition that begins at byte 0 - and it causes the LBA of the first boot image to be written into - the MBR. For the first session this works only if also - "system_area=" and "bin_path=" or "dir=" is given. - With types "any" and "grub" it shows a single partiton which - starts at byte 512 and ends where the ISO image ends. This works - with or without system_area= or boot image. - In follow-up sessions the existing System Area is preserved by - default. If types "isolinux" or "grub" are set to "patch", then - "partition_table=on" is activated without new boot image. In this - case the existing System Area gets checked whether it bears - addresses and sizes as if it had been processed by - "partition_table=on". If so, then those parameters get updated - when the new System Area is written. - Special "system_area=/dev/zero" causes 32k of NUL-bytes. Use this - to discard an MBR which eventually was loaded with the ISO image. - *partition_offset=*2kb_block_adr causes a partition table with a - single partition that begins at the given block address. This is - counted in 2048 byte blocks, not in 512 byte blocks. If the block - address is non-zero then it must be at least 16. A non-zero - partition offset causes two superblocks to be generated and two - sets of directory trees. The image is then mountable from its - absolute start as well as from the partition start. - The offset value of an ISO image gets preserved when a new session - is added. So the value defined here is only in effect if a new - ISO image gets written. - *partition_sec_hd=*number gives the number of sectors per head for - partition offset. 0 chooses a default value. - *partition_hd_cyl=*number gives the number of heads per cylinder - for partition offset. 0 chooses a default value. - - -File: xorriso.info, Node: Charset, Next: Exception, Prev: Bootable, Up: Options - -9.11 Character sets -=================== - -File names are strings of non-zero bytes with 8 bit each. Unfortunately -the same byte string may appear as different peculiar national -characters on differently nationalized terminals. The meanings of byte -codes are defined in *character sets* which have names. Shell command -iconv -l lists them. -Character sets should not matter as long as only english alphanumeric -characters are used for file names or as long as all writers and readers -of the media use the same character set. Outside these constraints it -may be necessary to let xorriso convert byte codes. -There is an input conversion from input character set to the local -character set which applies when an ISO image gets loaded. A conversion -from local character set to the output character set is performed when -an image tree gets written. The sets can be defined independently by -options -in_charset and -out_charset. Normally one will have both -identical, if ever. -If conversions are desired then xorriso needs to know the name of the -local character set. xorriso can inquire the same info as shell command -"locale" with argument "charmap". This may be influenced by environment -variables LC_ALL, LC_CTYPE, or LANG and should match the expectations of -the terminal. -The default output charset is the local character set of the terminal -where xorriso runs. So by default no conversion happens between local -filesystem names and emerging names in the image. The situation stays -ambigous and the reader has to riddle what character set was used. -By option -auto_charset it is possible to attribute the output charset -name to the image. This makes the situation unambigous. But if your -terminal character set does not match the character set of the local -file names, then this attribute can become plainly wrong and cause -problems at read time. To prevent this it is necessary to check -whether the terminal properly displays all intended filenames. Check -especially the exotic national characters. -To enforce recording of a particular character set name without any -conversion at image generation time, set -charset and -local_charset to -the desired name, and enable -backslash_codes to avoid evil character -display on your terminal. - --charset character_set_name - Set the character set from which to convert file names when - loading an image and to which to convert when writing an image. - --local_charset character_set_name - Override the system assumption of the local character set name. - If this appears necessary, one should consider to set - -backslash_codes to "on" in order to avoid dangerous binary codes - being sent to the terminal. - - -File: xorriso.info, Node: Exception, Next: DialogCtl, Prev: Charset, Up: Options - -9.12 Exception processing -========================= - -Since the tasks of xorriso are manifold and prone to external -influence, there may arise the need for xorriso to report and handle -problem events. -Those events get classified when they are detected by one of the -software modules and forwarded to reporting and evaluation modules -which decide about reactions. Event classes are sorted by severity: -"NEVER" The upper end of the severity spectrum. -"ABORT" The program is being aborted and on its way to end. -"FATAL" The main purpose of the run failed or an important resource -failed unexpectedly. -"FAILURE" An important part of the job could not be performed. -"MISHAP" A FAILURE which can be tolerated during ISO image generation. -"SORRY" A less important part of the job could not be performed. -"WARNING" A situation is suspicious of being not intended by the user. -"HINT" A proposal to the user how to achieve better results. -"NOTE" A harmless information about noteworthy circumstances. -"UPDATE" A pacifier message during long running operations. -"DEBUG" A message which would only interest the program developers. -"ALL" The lower end of the severity spectrum. - --abort_on severity - Set the severity threshold for events to abort the program. - Useful: "NEVER", "ABORT", "FATAL", "FAILURE" , "MISHAP", "SORRY" - It may become necessary to abort the program anyway, despite the - setting by this option. Expect not many "ABORT" events to be - ignorable. - A special property of this option is that it works preemptive if - given as program start argument. I.e. the first -abort_on setting - among the start arguments is in effect already when the first - operations of xorriso begin. Only "-abort_on" with dash "-" is - recognized that way. - --return_with severity exit_value - Set the threshold and exit_value to be returned at program end if - no abort has happened. This is to allow xorriso to go on after - problems but to get a failure indicating exit value from the - program, nevertheless. Useful is a value lower than the -abort_on - threshold, down to "WARNING". - exit_value may be either 0 (indicating success to the starter of - the program) or a number between 32 and 63. Some other exit_values - are used by xorriso if it decides to abort the program run: - 1=abort due to external signal - 2=no program arguments given - 3=creation of xorriso main object failed - 4=failure to start libburnia-project.org libraries - 5=program abort during argument processing - 6=program abort during dialog processing - --report_about severity - Set the threshold for events to be reported. - Useful: "SORRY", "WARNING", "HINT", "NOTE", "UPDATE", "DEBUG", - "ALL" - Regardless what is set by -report_about, messages get always - reported if they reach the severity threshold of -abort_on . - Event messages are sent to the info channel "I" which is usually - stderr but may be influenced by command -pkt_output. Info - messages which belong to no event get attributed severity "NOTE". - A special property of this option is that the first -report_about - setting among the start arguments is in effect already when the - first operations of xorriso begin. Only "-report_about" with dash - "-" is recognized that way. - --error_behavior occasion behavior - Control the program behavior at problem event occasions. For now - this applies to occasions "image_loading" which is given while an - image tree is read from the input device, and to "file_extraction" - which is given with osirrox options like -extract. - With "image_loading" there are three behaviors available: - "best_effort" goes on with reading after events with severity - below FAILURE if the threshold of option -abort_on allows this. - "failure" aborts image tree reading on first event of at least - SORRY. It issues an own FAILURE event. - "fatal" acts like "failure" but issues the own event as FATAL. - This is the default. - With occasion "file_extraction" there are three behaviors: - "keep" maintains incompletely extracted files on disk. This is the - default. - "delete" removes files which encountered errors during content - extraction. - "best_effort" starts a revovery attempt by means of -extract_cut - if the file content stems from the loaded ISO image and is not - filtered. - - -File: xorriso.info, Node: DialogCtl, Next: Inquiry, Prev: Exception, Up: Options - -9.13 Dialog mode control -======================== - --dialog "on"|"off"|"single_line" - Enable or disable to enter dialog mode after all arguments are - processed. In dialog mode input lines get prompted via readline - or from stdin. - Mode "on" supports input of newline characters within quotation - marks and line continuation by trailing backslash outside - quotation marks. Mode "single_line" does not. - --page length width - Describe terminal to the text pager. See also above, paragraph - Result pager. - If parameter length is nonzero then the user gets prompted after - that number of terminal lines. Zero length disables paging. - Parameter width is the number of characters per terminal line. It - is used to compute the number of terminal lines which get occupied - by an output line. A usual terminal width is 80. - --use_readline "on"|"off" - If "on" then use readline for dialog. Else use plain stdin. - See also above, paragraph Dialog, Readline, Result pager. - --reassure "on"|"tree"|"off" - If "on" then ask the user for "y" or "n": - before deleting or overwriting any file in the ISO image, - before overwriting any disk file during restore operations, - before rolling back pending image changes, - before committing image changes to media, - before changing the input drive, - before blanking or formatting media, - before ending the program. - With setting "tree" the reassuring prompt will appear for an - eventual directory only once and not for each file in its whole - subtree. - Setting "off" silently kills any kind of image file object resp. - performs above irrevocable actions. - To really produce user prompts, option -dialog needs to be set to - "on". Note that the prompt does not appear in situations where - file removal is forbidden by option -overwrite. -reassure only - imposes an additional curb for removing existing file objects. - Be aware that file objects get deleted from the ISO image - immediately after confirmation. They are gone even if the running - command gets aborted and its desired effect gets revoked. In case - of severe mess-up, consider to use -rollback to revoke the whole - session. - - -File: xorriso.info, Node: Inquiry, Next: Navigate, Prev: DialogCtl, Up: Options - -9.14 Drive and media related inquiry actions -============================================ - --devices - Show list of available MMC drives with the addresses of their - libburn standard device files. - This is only possible when no ISO image changes are pending. - After this option was executed, there is no drive current and no - image loaded. Eventually one has to aquire a drive again. - In order to be visible, a device has to offer rw-permissions with - its libburn standard device file. Thus it might be only the - *superuser* who is able to see all drives. - Drives which are occupied by other processes get not shown. - --toc - Show media specific table of content. This is the media session - history, not the ISO image directory tree. - In case of overwriteable media holding a valid ISO image, it may - happen that only a single session gets shown. But if the first - session on the overwriteable media was written by xorriso then a - complete session history can be emulated. - A drive which is incapable of writing may show any media as CD-ROM - or DVD-ROM with only one or two sessions on it. The last of these - sessions is supposed to be the most recent real session then. - Some read-only drives and media show no usable session history at - all. Eventually option -rom_toc_scan might help. - --mount_cmd drive entity id path - Emit an appropriate command line for mounting the ISO session - indicated by drive, entity and id. The result will be different - on GNU/Linux and on FreeBSD. - drive can be "indev" or "outdev" to indicate already acquired - drives, or it can be the path of a not yet acquired drive. Prefix - "stdio:" for non-MMC drives is not mandatory. - entity must be either "sbsector" with the superblock sector - address as id, or "track" with a track number as id, or "session" - with a session number, or "volid" with a search pattern for the - volume id, or "auto" with any text as id. - path will be used as mount point and must already exist as a - directory on disk. - The command gets printed to the result channel. See option -mount - for direct execution of this command. - --mount_opts option[:option...] - Set options which influence -mount and -mount_cmd. Currently there - is only option "exclusive" which is default and its counterpart - "shared". The latter causes xorriso not to give up the affected - drive with command -mount. On GNU/Linux it adds mount option - "loop" which may allow to mount several sessions of the same block - device at the same time. One should not write to a mounted optical - media, of course. Take care to umount all sessions before ejecting. - --session_string drive entity id format - Print to the result channel a text which gets composed according to - format and the parameters of the addressed session. - Formats "linux:"path or "freebsd:"path produce the output of - -mount_cmd for the given operating systems. - In other texts xorriso will substitute the following parameter - names. An optional prefix "string:" will be removed. - "%device%" will be substituted by the mountable device path of the - drive address. - "%sbsector%" will be substituted by the session start sector. - "%track%", "%session%", "%volid%" will be substituted by track - number, session number, resp. volume id of the depicted session. - --print_size - Print the foreseeable consumption of 2048 byte blocks by next - -commit. This can last a while as a -commit gets prepared and only - in last moment is revoked by this option. - --tell_media_space - Print available space on output media and the free space after - subtracting already foreseeable consumption by next -commit. - --pvd_info - Print various id strings which can be found in loaded ISO images. - Some of them may be changed by options like -volid or -publisher. - For these ids -pvd_info reports what would be written with the - next -commit. - - -File: xorriso.info, Node: Navigate, Next: Verify, Prev: Inquiry, Up: Options - -9.15 Navigation in ISO image and disk filesystem -================================================ - --cd iso_rr_path - Change the current working directory in the ISO image. This is - prepended to iso_rr_paths which do not begin with '/'. - It is possible to set the working directory to a path which does - not exist yet in the ISO image. The necessary parent directories - will be created when the first file object is inserted into that - virtual directory. Use -mkdir if you want to enforce the - existence of the directory already at first insertion. - --cdx disk_path - Change the current working directory in the local filesystem. To - be prepended to disk_paths which do not begin with '/'. - --pwd - Tell the current working directory in the ISO image. - --pwdx - Tell the current working directory in the local filesystem. - --ls iso_rr_pattern [***] - List files in the ISO image which match shell patterns (i.e. with - wildcards '*' '?' '[a-z]'). If a pattern does not begin with '/' - then it is compared with addresses relative to -cd. - Directories are listed by their content rather than as single file - item. - Pattern expansion may be disabled by command -iso_rr_pattern. - --lsd iso_rr_pattern [***] - Like -ls but listing directories as themselves and not by their - content. This resembles shell command ls -d. - --lsl iso_rr_pattern [***] - Like -ls but also list some of the file attributes. The output - format resembles shell command ls -ln. - If the file has non-trivial ACL, then a '+' is appended to the - permission info. If the file is hidden, then 'I' for "iso_rr", - 'J' for "joliet", resp. 'H' for "on" gets appended. Together with - ACL it is 'i', 'j', resp. 'h'. - --lsdl iso_rr_pattern [***] - Like -lsd but also list some of the file attributes. The output - format resembles shell command ls -dln. - --lsx disk_pattern [***] - List files in the local filesystem which match shell patterns. - Patterns which do not begin with '/' are used relative to -cdx. - Directories are listed by their content rather than as single file - item. - Pattern expansion may be disabled by command -disk_pattern. - --lsdx disk_pattern [***] - Like -lsx but listing directories as themselves and not by their - content. This resembles shell command ls -d. - --lslx disk_pattern [***] - Like -lsx but also listing some of the file attributes. Output - format resembles shell command ls -ln. - --lsdlx disk_pattern [***] - Like -lsdx but also listing some of the file attributes. Output - format resembles shell command ls -dln. - --getfacl iso_rr_pattern [***] - Print the access permissions of the given files in the ISO image - using the format of shell command getfacl. If a file has no ACL - then it gets fabricated from the -chmod settings. A file may have - a real ACL if it was introduced into the ISO image while option - -acl was set to "on". - --getfacl_r iso_rr_pattern [***] - Like -gefacl but listing recursively the whole file trees - underneath eventual directories. - --getfattr iso_rr_pattern [***] - Print the xattr of the given files in the ISO image. If a file - has no such xattr then noting is printed for it. - --getfattr_r iso_rr_pattern [***] - Like -gefattr but listing recursively the whole file trees - underneath eventual directories. - --du iso_rr_pattern [***] - Recursively list size of directories and files in the ISO image - which match one of the patterns. similar to shell command du -k. - --dus iso_rr_pattern [***] - List size of directories and files in the ISO image which match - one of the patterns. Similar to shell command du -sk. - --dux disk_pattern [***] - Recursively list size of directories and files in the local - filesystem which match one of the patterns. Similar to shell - command du -k. - --dusx disk_pattern [***] - List size of directories and files in the local filesystem which - match one of the patterns. Similar to shell command du -sk. - --findx disk_path [-name pattern] [-type t] [-exec action [params]] -- - Like -find but operating on local filesystem and not on the ISO - image. This is subject to the settings of -follow. - -findx accepts the same -type arguments as -find. Additionally it - recognizes type "mountpoint" (or "m") which matches subdirectories - which reside on a different device than their parent. It never - matches the disk_path given as start address for -findx. - -findx accepts the -exec actions as does -find. But except the - following few actions it will always perform action "echo". - - in_iso - reports the path if its counterpart exist in the ISO image. - For this the disk_path of the -findx command gets replaced by - the iso_rr_path given as parameter. - E.g.: -findx /home/thomas -exec in_iso /thomas_on_cd -- - not_in_iso - reports the path if its counterpart does not exist in the ISO - image. The report format is the same as with command -compare. - add_missing iso_rr_path_start - adds the counterpart if it does not yet exist in the ISO - image. - E.g.: -findx /home/thomas -exec add_missing /thomas_on_cd -- - is_full_in_iso - reports if the counterpart in the ISO image contains files. - To be used with -type "m" to report mount points. - empty_iso_dir - deletes all files from the counterpart in the ISO image. To - be used with -type "m" to truncate mount points. - --compare disk_path iso_rr_path - Compare attributes and eventual data file content of a fileobject - in the local filesystem with a file object in the ISO image. The - iso_rr_path may well point to an image file object which is not - yet committed, i.e. of which the data content still resides in the - local filesystem. Such data content is prone to externally caused - changes. - If iso_rr_path is empty then disk_path is used as path in the ISO - image too. - Differing attributes are reported in detail, differing content is - summarized. Both to the result channel. In case of no differences - no result lines are emitted. - --compare_r disk_path iso_rr_path - Like -compare but working recursively. I.e. all file objects below - both addresses get compared whether they have counterparts below - the other address and whether both counterparts match. - --compare_l disk_prefix iso_rr_prefix disk_path [***] - Perform -compare_r with each of the disk_path arguments. - iso_rr_path will be composed from disk_path by replacing - disk_prefix by iso_rr_prefix. - --show_stream iso_rr_path [***] - Display the content stream chain of data files in the ISO image. - The chain consists of the iso_rr_name and one or more streams, - separated by " < " marks. A stream consists of one or more texts - eventually in "-quotation marks, eventually separated by ":" - characters. The first text describes the stream type, the - following ones describe its individual properties. Frequently - used types are: - disk:'disk_path' for local filesystem objects. - image:'iso_rr_path' for ISO image file objects. - cout:'disk_path offset count' for -cut_out files. - extf:'filter_name' for external filters. - Example: - '/abc/xyz.gz' < extf:'gzip' < disk:'/home/me/x' - --show_stream_r iso_rr_path [***] - Like -show_stream but working recursively. - - -File: xorriso.info, Node: Verify, Next: Restore, Prev: Navigate, Up: Options - -9.16 Evaluation of readability and recovery -=========================================== - -It is not uncommon that optical media produce read errors. The reasons -may be various and get obscured by error correction which is performed -by the drives and based on extra data on the media. If a drive returns -data then one can quite trust that they are valid. But at some degree -of read problems the correction will fail and the drive is supposed to -indicate error. -xorriso can scan the media for readable data blocks, classify them -according to their read speed, save them to a file, and keep track of -successfuly saved blocks for further tries on the same media. -By option -md5 checksums may get recorded with data files and whole -sessions. These checksums are reachable only via indev and a loaded -image. They work independently of the media type and can detect -transmission errors. - --check_media [option [option ...]] -- - Try to read data blocks from the indev drive, eventually copy them - to a disk file, and finally report about the encountered quality. - Several options may be used to modify the default behavior. - The options given with this command override the default settings - which may have been changed by option -check_media_defaults. See - there for a description of options. - The result list tells intervals of 2 KiB blocks with start - address, number of blocks and quality. Qualities which begin with - "+" are supposed to be valid readable data. Qualities with "-" are - unreadable or corrupted data. "0" indicates qualities which are - not covered by the check run or are regularly allowed to be - unreadable (e.g. gaps between tracks). - Alternatively it is possible to report damaged files rather than - blocks. - If -md5 is "on" then the default mode what=tracks looks out for - libisofs checksum tags for the ISO session data and eventually - checks them against the checksums computed from the data stream. - --check_media_defaults [option [option ...]] -- - Preset options for runs of -check_media, -extract_cut and - best_effort file extraction. Eventual options given with - -check_media will override the preset options. -extract_cut will - override some options automatically. - An option consists of a keyword, a "=" character, and a value. - Options may override each other. So their sequence matters. - The default setting at program start is: - use=indev what=tracks min_lba=-1 max_lba=-1 retry=default - time_limit=28800 item_limit=100000 data_to=" event=ALL - abort_file=/var/opt/xorriso/do_abort_check_media - sector_map=" map_with_volid=off patch_lba0=off report=blocks - bad_limit=valid slow_limit=1.0 chunk_size=0s - Option "reset=now" restores these startup defaults. - Non-default options are: - - report="files" - lists the files which use damaged blocks (not with - use=outdev). The format is like with find -exec - report_damage. - report="blocks_files" - first lists damaged blocks and then affected files. - use="outdev" - reads from the output drive instead of the input drive. This - avoids loading the ISO image tree from media. - use="sector_map" - does not read any media but loads the file given by option - sector_map= and processes this virtual outcome. - what="disc" - scans the payload range of a media without respecting track - gaps. - min_lba=limit - omits all blocks with addresses lower than limit. - max_lba=limit - switches to what=disc and omits all blocks above limit. - retry="on" - forces read retries with single blocks when the normal read - chunk produces a read error. By default, retries are only - enabled with CD media. "retry=off" forbits retries for all - media types. - abort_file=disk_path - gives the path of the file which may abort a scan run. Abort - happens if the file exists and its mtime is not older than - the start time of the run. Use shell command "touch" to - trigger this. Other than an aborted program run, this will - report the tested and untested blocks and go on with running - xorriso. - time_limit=seconds - gives the number of seconds after which the scan shall be - aborted. This is useful for unattended scanning of media - which may else overwork the drive in its effort to squeeze - out some readable blocks. Abort may be delayed by the drive - gnawing on the last single read operation. Value -1 means - unlimited time. - item_limit=number - gives the number of report list items after which to abort. - Value -1 means unlimited item number. - data_to=disk_path - copies the valid blocks to the given file. - event=severity - sets the given severity for a problem event which shall be - issued at the end of a check run if data blocks were - unreadable or failed to match recorded MD5 checksums. - Severity "ALL" disables this event. - sector_map=disk_path - tries to read the file given by disk_path as sector bitmap - and to store such a map file after the scan run. The bitmap - tells which blocks have been read successfully in previous - runs. It allows to do several scans on the same media, - eventually with intermediate eject, in order to collect - readable blocks whenever the drive is lucky enough to produce - them. The stored file contains a human readable TOC of tracks - and their start block addresses, followed by binary bitmap - data. - map_with_volid="on" - examines tracks whether they are ISO images and eventually - prints their volume ids into the human readable TOC of - sector_map=. - patch_lba0="on" - transfers within the data_to= file a copy of the currently - loaded session head to the start of that file and patches it - to be valid at that position. This makes the loaded session - the default session of the image file when it gets mounted or - loaded as stdio: drive. But it usually makes the original - session 1 inaccessible. - patch_lba0="force" - performs patch_lba0="on" even if xorriso believes that the - copied data are not valid. - patch_lba0= may also bear a number. If it is 32 or higher it - is taken as start address of the session to be copied. In - this case it is not necessary to have an -indev and a loaded - image. ":force" may be appended after the number. - bad_limit=threshold - sets the highest quality which shall be considered as damage. - Choose one of "good", "md5_match", "slow", "partial", - "valid", "untested", "invalid", "tao_end", "off_track", - "md5_mismatch", "unreadable". - slow_limit=threshold - sets the time threshold for a single read chunk to be - considered slow. This may be a fractional number like 0.1 or - 1.5. - chunk_size=size - sets the number of bytes to be read in one read operation. - This gets rounded down to full blocks of 2048 bytes. 0 means - automatic size. - --check_md5 severity iso_rr_path [***] - Compare the data content of the given files in the loaded image - with their recorded MD5 checksums, if there are any. In case of - any mismatch an event of the given severity is issued. It may then - be handled by appropriate settings of options -abort_on or - -return_with which both can cause non-zero exit values of the - program run. Severity ALL suppresses that event. - This option reports match and mismatch of data files to the result - channel. Non-data files cause NOTE events. There will also be - UPDATE events from data reading. - If no iso_rr_path is given then the whole loaded session is - compared with its MD5 sum. Be aware that this covers only one - session and not the whole image if there are older sessions. - --check_md5_r severity iso_rr_path [***] - Like -check_md5 but checking all data files underneath the given - paths. Only mismatching data files will be reported. - - -File: xorriso.info, Node: Restore, Next: Emulation, Prev: Verify, Up: Options - -9.17 osirrox ISO-to-disk restore options -======================================== - -Normally xorriso only writes to disk files which were given as stdio: -pseudo-drives or as log files. But its alter ego osirrox is able to -extract file objects from ISO images and to create, overwrite, or -delete file objects on disk. -Disk file exclusions by -not_mgt, -not_leaf, -not_paths apply. If disk -file objects already exist then the settings of -overwrite and --reassure apply. But -overwrite "on" only triggers the behavior of --overwrite "nondir". I.e. directories cannot be deleted. -Access permissions of files in the ISO image do not restrict restoring. -The directory permissions on disk have to allow rwx. - --osirrox "on"|"device_files"|"off"|"banned"|[:option:...] - Setting "off" disables disk filesystem manipulations. This is the - default unless the program was started with leafname "osirrox". - Elsewise the capability to restore files can be enabled explicitly - by -osirrox "on". It can be irrevocably disabled by -osirrox - "banned". - To enable restoring of special files by "device_files" is - potentially dangerous. The meaning of the number st_rdev (see man - 2 stat) depends much on the operating system. Best is to restore - device files only to the same system from where they were copied. - If not enabled, device files in the ISO image are ignored during - restore operations. - Due to a bug of previous versions, device files from previous - sessions might have been altered to major=0, minor=1. So this - combination does not get restored. - Option "concat_split_on" is default. It enables restoring of split - file directories as data files if the directory contains a - complete collection of -cut_out part files. With option - "concat_split_off" such directories are handled like any other ISO - image directory. - Option "auto_chmod_off" is default. If "auto_chmod_on" is set then - access restrictions for disk directories get circumvented if those - directories are owned by the effective user who runs xorriso. This - happens by temporarily granting rwx permission to the owner. - Option "sort_lba_on" may improve read performance with optical - drives. It allows to restore large numbers of hard links without - exhausting -temp_mem_limit. It does not preserve directory mtime - and it needs -osirrox option auto_chmod_on in order to extract - directories which offer no write permission. Default is - "sort_lba_off". - Option "o_excl_on" is the default unless the program was started - with leafname "osirrox". On GNU/Linux it tries to avoid using - drives which are mounted or in use by other libburn programs. - Option "o_excl_off" allows on GNU/Linux to access such drives. - Drives which get acquired while "o_excl_off" will refuse to get - blanked, formatted, written, or ejected. But be aware that even - harmless inquiries can spoil ongoing burns of CD-R[W] and DVD-R[W]. - --extract iso_rr_path disk_path - Copy the file objects at and underneath iso_rr_path to their - corresponding addresses at and underneath disk_path. This is the - inverse of -map or -update_r. - If iso_rr_path is a directory and disk_path is an existing - directory then both trees will be merged. Directory attributes get - extracted only if the disk directory is newly created by the copy - operation. Disk files get removed only if they are to be replaced - by file objects from the ISO image. - As many attributes as possible are copied together with restored - file objects. - --extract_single iso_rr_path disk_path - Like -extract, but if iso_rr_path is a directory then its sub tree - gets not restored. - --extract_l iso_rr_prefix disk_prefix iso_rr_path [***] - Perform -extract with each of the iso_rr_path arguments. disk_path - will be composed from iso_rr_path by replacing iso_rr_prefix by - disk_prefix. - --extract_cut iso_rr_path byte_offset byte_count disk_path - Copy a byte interval from a data file out of an ISO image into a - newly created disk file. The main purpose for this is to allow - handling of large files if they are not supported by mount -t - iso9660 and if the reading system is unable to buffer them as a - whole. - If the data bytes of iso_rr_path are stored in the loaded ISO - image, and no filter is applied, and byte_offset is a multiple of - 2048, then a special run of -check_media is performed. It may be - quicker and more rugged than the general reading method. - --cpx iso_rr_path [***] disk_path - Copy single leaf file objects from the ISO image to the address - given by disk_path. If more then one iso_rr_path is given then - disk_path must be a directory or non-existent. In the latter case - it gets created and the extracted files get installed in it with - the same leafnames. - Missing directory components in disk_path will get created, if - possible. - Directories are allowed as iso_rr_path only with -osirrox - "concat_split_on" and only if they actually represent a complete - collection of -cut_out split file parts. - --cpax iso_rr_path [***] disk_path - Like -cpx but restoring mtime, atime as in ISO image and trying to - set ownership and group as in ISO image. - --cp_rx iso_rr_path [***] disk_path - Like -cpx but also extracting whole directory trees from the ISO - image. - The resulting disk paths are determined as with shell command cp - -r : If disk_path is an existing directory then the trees will be - inserted or merged underneath this directory and will keep their - leaf names. The ISO directory "/" has no leaf name and thus gets - mapped directly to disk_path. - --cp_rax iso_rr_path [***] disk_path - Like -cp_rx but restoring mtime, atime as in ISO image and trying - to set ownership and group as in ISO image. - --paste_in iso_rr_path disk_path byte_offset byte_count - Read the content of a ISO data file and write it into a data file - on disk beginning at the byte_offset. Write at most byte_count - bytes. This is the inverse of option -cut_out. - --mount drive entity id path - Produce the same line as -mount_cmd and then execute it as - external program run after giving up the depicted drive. See also - -mount_opts. This demands -osirrox to be enabled and normally - will succeed only for the superuser. For safety reasons the mount - program is only executed if it is reachable as /bin/mount or - /sbin/mount. - - -File: xorriso.info, Node: Emulation, Next: Scripting, Prev: Restore, Up: Options - -9.18 Command compatibility emulations (cdrtools) -================================================ - -Writing of ISO 9660 on CD is traditionally done by program mkisofs as -ISO 9660 image producer and cdrecord as burn program. xorriso does not -strive for their comprehensive emulation. Nevertheless it is ready to -perform some of its core tasks under control of commands which in said -programs trigger comparable actions. - --as personality option [options] -- - Perform the variable length option list as sparse emulation of the - program depicted by the personality word. - - Personality "*mkisofs*" accepts the options listed with: - -as mkisofs -help -- - Among them: -R (always on), -r, -J, -o, -M, -C, -dir-mode, - -file-mode, -path-list, -m, -exclude-list, -f, -print-size, -pad, - -no-pad, -V, -v, -version, -graft-points, -z, -no-emul-boot, -b, - -c, -boot-info-table, -boot-load-size, -input-charset, -G, - -output-charset, -U, -hide, -hide-joliet, -hide-list, - -hide-joliet-list, file paths and pathspecs. A lot of options are - not supported and lead to failure of the mkisofs emulation. Some - are ignored, but better do not rely on this tolerance. - -graft-points is equivalent to -pathspecs on. Note that pathspecs - without "=" are interpreted differently than with xorriso option - -add. Directories get merged with the root directory of the ISO - image, other filetypes get mapped into that root directory. - Other than with the "cdrecord" personality there is no automatic - -commit at the end of a "mkisofs" option list. Verbosity settings - -v (= "UPDATE") and -quiet (= "SORRY") persist. The output file, - eventually chosen with -o, persists until things happen like - -commit, -rollback, -dev, or end of xorriso. -pacifier gets set - to "mkisofs" if files are added to the image. - If pathspecs are given and if no output file was chosen before or - during the "mkisofs" option list, then standard output (-outdev - "-") will get into effect. If -o points to a regular file, then - it will be truncated to 0 bytes when finally writing begins. This - truncation does not happen if the drive is chosen by xorriso - options before -as mkisofs or after its list delimiter. - Directories and symbolic links are no valid -o targets. - Writing to stdout is possible only if -as "mkisofs" was among the - start arguments or if other start arguments pointed the output - drive to standard output. - Not original mkisofs options are --quoted_path_list , --hardlinks - , --acl , --xattr , --md5 , --stdio_sync . They work like the - xorriso options with the same name and hardcoded argument "on", - e.g. -acl "on". Explicit arguments are expected by --stdio_sync - and --scdbackup_tag. --no-emul-toc is -compliance no_emul_toc. - --sort-weight gets as arguments a number and an iso_rr_path. The - number becomes the LBA sorting weight of regular file iso_rr_path - or of all regular files underneath directory iso_rr_path. (See - -find -exec sort_weight). - Adopted from grub-mkisofs are --protective-msdos-label (see - -boot_image grub partition_table=on) and - --modification-date=YYYYMMDDhhmmsscc (see -volume_date uuid). For - EFI bootable GRUB boot images use --efi-boot. It performs - -boot_image grub efi_path= surrounded by two -boot_image "any" - "next". Alternative option -e from Fedora genisoimage sets - bin_path and platform_id for EFI, but performs no "next". - For MBR bootable ISOLINUX images there is -isohybrid-mbr FILE, - where FILE is one of the Syslinux files mbr/isohdp[fp]x*.bin . Use - this instead of -G to apply the effect of -boot_image isolinux - partition_table=on. - --boot-catalog-hide is -boot_image any cat_hidden=on. - -partition_offset number is -boot_image any - partition_offset=number. - Personalites "*xorrisofs*", "*genisoimage*", and "*genisofs*" are - aliases for "mkisofs". - If xorriso is started with one of the leafnames "xorrisofs", - "genisofs", "mkisofs", or "genisoimage", then it performs - -read_mkisofsrc and prepends -as "genisofs" to the command line - arguments. I.e. all arguments will be interpreted mkisofs style - until "--" is encountered. From then on, options are interpreted - as xorriso options. - - Personality "*cdrecord*" accepts the options listed with: - -as cdrecord -help -- - Among them: -v, dev=, speed=, blank=, fs=, -eject, -atip, - padsize=, tsize=, -isosize, -multi, -msinfo, - --grow_overwriteable_iso, write_start_address=, track source file - path or "-" for standard input as track source. - It ignores most other options of cdrecord and cdrskin but refuses - on -audio, -scanbus, and on blanking modes unknown to xorriso. - The scope is only a single data track per session to be written to - blank, overwriteable, or appendable media. The media gets closed if - closing is applicable and not option -multi is present. - An eventually acquired input drive is given up. This is only - allowed if no image changes are pending. - dev= must be given as xorriso device address. Addresses like 0,0,0 - or ATA:1,1,0 are not supported. - If a track source is given, then an automatic -commit happens at - the end of the "cdrecord" option list. - --grow_overwriteable_iso enables emulation of multi-session on - overwriteable media. To enable emulation of a TOC, the first - session needs -C 0,32 with -as mkisofs (but no -M) and - --grow_overwriteable_iso write_start_address=32s with -as cdrecord. - A much more elaborate libburn based cdrecord emulator is the - program cdrskin. - Personalites "*xorrecord*", "*wodim*", and "*cdrskin*" are aliases - for "cdrecord". - If xorriso is started with one of the leafnames "xorrecord", - "cdrskin", "cdrecord", or "wodim", then it automatically prepends - -as "cdrskin" to the command line arguments. I.e. all arguments - will be interpreted cdrecord style until "--" is encountered and - an eventual commit happens. From then on, options are interpreted - as xorriso options. - --read_mkisofsrc - Try one by one to open for reading: ./.mkisofsrc , $MKISOFSRC , - $HOME/.mkisofsrc , $(dirname $0)/.mkisofsrc - On success interpret the file content as of man mkisofs - CONFIGURATION, and end this command. Do not try further files. - The last address is used only if start argument 0 has a - non-trivial dirname. - The reader currently interprets the following NAME=VALUE pairs: - APPI (-application_id) , PUBL (-publisher) , SYSI (-system_id) , - VOLI (-volid) , VOLS (-volset_id) - Any other lines will be silently ignored. - --pacifier behavior_code - Control behavior of UPDATE pacifiers during write operations. The - following behavior codes are defined: - "xorriso" is the default format: - Writing: sector XXXXX of YYYYYY [fifo active, nn% fill] - "cdrecord" looks like: - X of Y MB written (fifo nn%) [buf mmm%] - "mkisofs" - nn% done, estimate finish Tue Jul 15 20:13:28 2008 - --scdbackup_tag list_path record_name - Set the parameter "name" for a scdbackup checksum record. It will - be appended in an scdbackup checksum tag to the -md5 session tag if - the image starts at LBA 0. This is the case if it gets written as - first session onto a sequential media, or piped into a program, - named pipe or character device. - If list_path is not empty then the record will also be appended to - the data file given by this path. - Program scdbackup_verify will recognize and verify tag resp. - record. - - -File: xorriso.info, Node: Scripting, Next: Frontend, Prev: Emulation, Up: Options - -9.19 Scripting, dialog and program control features -=================================================== - --no_rc - Only if used as first command line argument this option prevents - reading and interpretation of eventual startup files. See section - FILES below. - --options_from_file fileaddress - Read quoted input from fileaddress and executes it like dialog - lines. - --help - Print helptext. - --version - Print program name and version, component versions, license. - --history textline - Copy textline into libreadline history. - --status mode|filter - Print the current settings of xorriso. Modes: - short... print only important or altered settings - long ... print all settings including defaults - long_history like long plus history lines - Filters begin with '-' and are compared literally against the - output lines of -status:long_history. A line is put out only if - its start matches the filter text. No wildcards. - --status_history_max number - Set maximum number of history lines to be reported with -status - "long_history". - --list_delimiter word - Set the list delimiter to be used instead of "--". It has to be a - single word, must not be empty, not longer than 80 characters, and - must not contain quotation marks. - For brevity the list delimiter is referred as "--" throughout this - text. - --backslash_codes "on"|"off"|mode[:mode] - Enable or disable the interpretation of symbolic representations - of special characters with quoted input, or with program - arguments, or with program text output. If enabled the following - translations apply: - \a=bell(007) \b=backspace(010) \e=Escape(033) \f=formfeed(014) - \n=linefeed(012) \r=carriage_return(015) \t=tab(011) - \v=vtab(013) \\=backslash(134) \[0-7][0-7][0-7]=octal_code - \x[0-9a-f][0-9a-f]=hex_code \cC=control-C - Translations can occur with quoted input in 3 modes: - "in_double_quotes" translates only inside " quotation. - "in_quotes" translates inside " and ' quotation. - "with_quoted_input" translates inside and outside quotes. - With the start program arguments there is mode: - "with_program_arguments" translates all program arguments. - Mode "encode_output" encodes output characters. It combines - "encode_results" with "encode_infos". Inside single or double - quotation marks encoding applies to ASCII characters octal 001 to - 037 , 177 to 377 and to backslash(134). Outside quotation marks - some harmless control characters stay unencoded: bell(007), - backspace(010), tab(011), linefeed(012), formfeed(014), - carriage_return(015). - Mode "off" is default and disables any translation. Mode "on" is - "with_quoted_input:with_program_arguments:encode_output". - --temp_mem_limit number["k"|"m"] - Set the maximum size of temporary memory to be used for image - dependent buffering. Currently this applies to pattern expansion, - LBA sorting, restoring of hard links. - Default is 16m = 16 MiB, minimum 64k = 64 kiB, maximum 1024m = 1 - GiB. - --print text - Print a text to result channel. - --prompt text - Show text at beginning of output line and wait for the user to hit - the Enter key resp. to send a line via stdin. - --errfile_log mode path|channel - If problem events are related to input files from the filesystem, - then their disk_paths can be logged to a file or to output - channels R or I. - Mode can either be "plain" or "marked". The latter causes marker - lines which give the time of log start, burn session start, burn - session end, log end or program end. In mode "plain", only the - file paths are logged. - If path is "-" or "-R" then the log is directed to the result - channel. Path "-I" directs it to the info message channel. Any - text that does not begin with "-" is used as path for a file to - append the log lines. - Problematic files can be recorded multiple times during one - program run. If the program run aborts then the list might not be - complete because some input file arguments might not have been - processed at all. - The errfile paths are transported as messages of very low severity - "ERRFILE". This transport becomes visible with -report_about - "ALL". - --session_log path - If path is not empty it gives the address of a plain text file - where a log record gets appended after each session. This log can - be used to determine the start_lba of a session for mount options - -o sbsector= resp. -s from date or volume id. - Record format is: timestamp start_lba size volume-id - The first three items are single words, the rest of the line is - the volume id. - --scsi_log "on"|"off" - Mode "on" enables very verbous logging of SCSI commands and drive - replies. Logging messages get printed to stderr, not to any of - the xorriso output channels. - A special property of this option is that the first -scsi_log - setting among the start arguments is in effect already when the - first operations of xorriso begin. Only "-scsi_log" with dash "-" - is recognized that way. - --end - End program after writing eventually pending changes. - --rollback_end - Discard pending changes. End program immediately. - -# any text - Only in dialog or file execution mode, and only as first - non-whitespace in line: Do not execute the line but eventually - store it in history. - - -File: xorriso.info, Node: Frontend, Next: ExDevices, Prev: Scripting, Up: Options - -9.20 Support for frontend programs via stdin and stdout -======================================================= - --pkt_output "on"|"off" - Consolidate text output on stdout and classify each line by a - channel indicator: - 'R:' for result lines, - 'I:' for notes and error messages, - 'M:' for -mark texts. - Next is a decimal number of which only bit 0 has a meaning for now. - 0 means no newline at end of payload, 1 means that the newline - character at the end of the output line belongs to the payload. - After another colon follows the payload text. - Example: - I:1: enter option and arguments : - --logfile channel fileaddress - Copy output of a channel to the given file. Channel may be one of: - "." for all channels, "I" for info messages, "R" for result lines, - "M" for -mark texts. - --mark text - If text is not empty it will get put out on "M" channel each time - after a dialog line has been processed. - --prog text - Use text as name of this program in subsequent messages - --prog_help text - Use text as name of this program and perform -help. - - -File: xorriso.info, Node: Examples, Next: Files, Prev: Options, Up: Top - -10 Examples -*********** - -* Menu: - -* ExDevices:: As superuser learn about available drives -* ExCreate:: Blank media and compose a new ISO image as batch run -* ExDialog:: A dialog session doing about the same -* ExGrowing:: Manipulate an existing ISO image on the same media -* ExModifying:: Copy modified ISO image from one media to another -* ExBootable:: Bring a prepared ISOLINUX tree onto media and make it bootable -* ExCharset:: Change existing file name tree from ISO-8859-1 to UTF-8 -* ExPseudo:: Operate on storage facilities other than optical drives -* ExCdrecord:: Burn an existing ISO image file to media -* ExMkisofs:: Perform multi-session runs as of cdrtools traditions -* ExGrowisofs:: Let xorriso work underneath growisofs -* ExException:: Adjust thresholds for verbosity, exit value and program abort -* ExTime:: Examples of input timestrings -* ExIncBackup:: Incremental backup of a few directory trees -* ExRestore:: Restore directory trees from a particular ISO session to disk -* ExRecovery:: Try to retrieve blocks from a damaged media - - -File: xorriso.info, Node: ExDevices, Next: ExCreate, Prev: Frontend, Up: Examples - -10.1 As superuser learn about available drives -============================================== - -On Linux or FreeBSD consider to give rw-permissions to those users or -groups which shall be able to use the drives with xorriso. On Solaris -use pfexec. Consider to restrict privileges of xorriso to -"base,sys_devices" and to give r-permission to user or group. - -$ xorriso -devices -0 -dev '/dev/sr0' rwrw-- : '_NEC ' 'DVD_RW ND-4570A' -1 -dev '/dev/sr1' rwrw-- : 'HL-DT-ST' 'DVDRAM GSA-4082B' -2 -dev '/dev/sr2' rwrw-- : 'PHILIPS ' 'SPD3300L' - - -File: xorriso.info, Node: ExCreate, Next: ExDialog, Prev: ExDevices, Up: Examples - -10.2 Blank media and compose a new ISO image as batch run -========================================================= - -Aquire drive /dev/sr2, make media ready for writing a new image, fill -the image with the files from hard disk directories /home/me/sounds and -/home/me/pictures. -Because no -dialog "on" is given, the program will then end by writing -the session to media. - -$ xorriso -outdev /dev/sr2 \ --blank as_needed \ --map /home/me/sounds /sounds \ --map /home/me/pictures /pictures - -The ISO image may be shaped in a more elaborate way like the following: -Omit some unwanted stuff by removing it from the image directory tree. -Reintroduce some wanted stuff. - -$ cd /home/me -$ xorriso -outdev /dev/sr2 \ --blank as_needed \ --map /home/me/sounds /sounds \ --map /home/me/pictures /pictures \ --rm_r \ -/sounds/indecent \ -'/pictures/*private*' \ -/pictures/confidential \ --- \ --cd / \ --add pictures/confidential/work* -- - -Note that '/pictures/*private*' is a pattern for iso_rr_paths while -pictures/confidential/work* gets expanded by the shell with addresses -from the hard disk. Options -add and -map have different argument rules -but finally the same effect: they put files into the image. - - -File: xorriso.info, Node: ExDialog, Next: ExGrowing, Prev: ExCreate, Up: Examples - -10.3 A dialog session doing about the same as the previous example -================================================================== - -Some settings are already given as start argument. The other activities -are done as dialog input. The pager gets set to 20 lines of 80 -characters. -The drive is acquired by option -dev rather than -outdev in order to see -the message about its current content. By option -blank this content is -made ready for being overwritten and the loaded ISO image is made empty. -In order to be able to eject the media, the session needs to be -committed explicitly. - -$ xorriso -dialog on -page 20 80 -disk_pattern on - - enter option and arguments : --dev /dev/sr2 - - enter option and arguments : --blank as_needed - - enter option and arguments : --map /home/me/sounds /sounds -map /home/me/pictures /pictures - - enter option and arguments : --rm_r /sounds/indecent /pictures/*private* /pictures/confidential - - enter option and arguments : --cdx /home/me/pictures -cd /pictures - - enter option and arguments : --add confidential/office confidential/factory - - enter option and arguments : --du / - - enter option and arguments : --commit_eject all -end - - -File: xorriso.info, Node: ExGrowing, Next: ExModifying, Prev: ExDialog, Up: Examples - -10.4 Manipulate an existing ISO image on the same media -======================================================= - -Load image from drive. Remove (i.e. hide) directory /sounds and its -subordinates. Rename directory /pictures/confidential to -/pictures/restricted. Change access permissions of directory -/pictures/restricted. Add new directory trees /sounds and /movies. -Burn to the same media, check whether the tree can be loaded, and eject. - -$ xorriso -dev /dev/sr2 \ --rm_r /sounds -- \ --mv \ -/pictures/confidential \ -/pictures/restricted \ --- \ --chmod go-rwx /pictures/restricted -- \ --map /home/me/prepared_for_dvd/sounds_dummy /sounds \ --map /home/me/prepared_for_dvd/movies /movies \ --commit -eject all - - -File: xorriso.info, Node: ExModifying, Next: ExBootable, Prev: ExGrowing, Up: Examples - -10.5 Copy modified ISO image from one media to another -====================================================== - -Load image from input drive. Do the same manipulations as in the -previous example. Aquire output drive and blank it. Burn the modified -image as first and only session to the output drive. - -$ xorriso -indev /dev/sr2 \ --rm_r /sounds -- \ -... --outdev /dev/sr0 -blank as_needed \ --commit -eject all - - -File: xorriso.info, Node: ExBootable, Next: ExCharset, Prev: ExModifying, Up: Examples - -10.6 Bring a prepared ISOLINUX tree onto media and make it bootable -=================================================================== - -The user has already created a suitable file tree on disk and copied the -ISOLINUX files into subdirectory ./boot/isolinux of that tree. Now -xorriso can burn an El Torito bootable media: - -$ xorriso -outdev /dev/sr0 -blank as_needed \ --map /home/me/ISOLINUX_prepared_tree / \ --boot_image isolinux dir=/boot/isolinux - - -File: xorriso.info, Node: ExCharset, Next: ExPseudo, Prev: ExBootable, Up: Examples - -10.7 Change existing file name tree from ISO-8859-1 to UTF-8 -============================================================ - -This example assumes that the existing ISO image was written with -character set ISO-8859-1 but that the readers expected UTF-8. Now a new -session with the same files gets added with converted file names. In -order to avoid any weaknesses of the local character set, this command -pretends that it uses already the final target set UTF-8. Therefore -strange file names may appear in eventual messages which will be made -terminal-safe by option -backslash_codes. - -$ xorriso -in_charset ISO-8859-1 -local_charset UTF-8 \ --out_charset UTF-8 -backslash_codes on -dev /dev/sr0 \ --alter_date m +0 / -- -commit -eject all - - -File: xorriso.info, Node: ExPseudo, Next: ExCdrecord, Prev: ExCharset, Up: Examples - -10.8 Operate on storage facilities other than optical drives -============================================================ - -Full read-write operation is possible with regular files and block -devices: - -$ xorriso -dev /tmp/regular_file ... - -Paths underneath /dev normally need prefix "stdio:" - -$ xorriso -dev stdio:/dev/sdb ... - -If /dev/sdb is to be used frequently and /dev/sda is the system disk, -then consider to place the following lines in a xorriso Startup File. -They allow to use /dev/sdb without prefix and protect disk /dev/sda -from xorriso: - --drive_class banned /dev/sda* --drive_class harmless /dev/sdb - -Other writeable file types are supported write-only: - -$ xorriso -outdev /tmp/named_pipe ... - -Among the write-only drives is standard output: - -$ xorriso -outdev - \ -... -| gzip >image.iso.gz - - -File: xorriso.info, Node: ExCdrecord, Next: ExMkisofs, Prev: ExPseudo, Up: Examples - -10.9 Burn an existing ISO image file to media -============================================= - -Actually this works with any kind of data, not only ISO images: - -$ xorriso -as cdrecord -v dev=/dev/sr0 blank=as_needed image.iso - - -File: xorriso.info, Node: ExMkisofs, Next: ExGrowisofs, Prev: ExCdrecord, Up: Examples - -10.10 Perform multi-session runs as of cdrtools traditions -========================================================== - -Between both processes there can be performed arbitrary transportation -or filtering. -The first session is written like this: - -$ xorriso -as mkisofs prepared_for_iso/tree1 | \ -xorriso -as cdrecord -v dev=/dev/sr0 blank=fast -multi -eject - - -Follow-up sessions are written like this: - -$ m=$(xorriso -as cdrecord dev=/dev/sr0 -msinfo) -$ xorriso -as mkisofs -M /dev/sr0 -C $m prepared_for_iso/tree2 | \ -xorriso -as cdrecord -v dev=/dev/sr0 -waiti -multi -eject - - -Always eject the drive tray between sessions. The old sessions get read -via stdio:/dev/sr0 and thus are prone to device driver peculiarities. - -This example works for multi-session media only. Add cdrskin option ---grow_overwriteable_iso to all -as cdrecord runs in order to enable -multi-session emulation on overwriteable media. - - -File: xorriso.info, Node: ExGrowisofs, Next: ExException, Prev: ExMkisofs, Up: Examples - -10.11 Let xorriso work underneath growisofs -=========================================== - -growisofs expects an ISO formatter program which understands options -C -and -M. If xorriso gets started by name "xorrisofs" then it is suitable -for that. - -$ export MKISOFS="xorrisofs" -$ growisofs -Z /dev/dvd /some/files -$ growisofs -M /dev/dvd /more/files - -If no "xorrisofs" is available on your system, then you will have to -create a link pointing to the xorriso binary and tell growisofs to use -it. E.g. by: - -$ ln -s $(which xorriso) "$HOME/xorrisofs" -$ export MKISOFS="$HOME/xorrisofs" - -One may quit mkisofs emulation by argument "--" and make use of all -xorriso commands. growisofs dislikes options which start with "-o" but --outdev must be set to "-". So use "outdev" instead: - -$ growisofs -Z /dev/dvd -- outdev - -update_r /my/files /files -$ growisofs -M /dev/dvd -- outdev - -update_r /my/files /files - -growisofs has excellent burn capabilities with DVD and BD. It does not -emulate session history on overwriteable media, though. - - -File: xorriso.info, Node: ExException, Next: ExTime, Prev: ExGrowisofs, Up: Examples - -10.12 Adjust thresholds for verbosity, exit value and program abort -=================================================================== - -Be quite verbous, exit 32 if severity "FAILURE" was encountered, do not -abort prematurely but forcibly go on until the end of commands. - -$ xorriso ... \ --report_about UPDATE \ --return_with FAILURE 32 \ --abort_on NEVER \ -... - - -File: xorriso.info, Node: ExTime, Next: ExIncBackup, Prev: ExException, Up: Examples - -10.13 Examples of input timestrings -=================================== - -As printed by program date: -'Thu Nov 8 14:51:13 CET 2007' - - The same without ignored parts: -'Nov 8 14:51:13 2007' - - The same as expected by date: -110814512007.13 - - Four weeks in the future: -+4w - - The current time: -+0 - - Three hours ago: --3h - - Seconds since Jan 1 1970: -=1194531416 - - -File: xorriso.info, Node: ExIncBackup, Next: ExRestore, Prev: ExTime, Up: Examples - -10.14 Incremental backup of a few directory trees -================================================= - -This changes the directory trees /open_source_project and /personal_mail -in the ISO image so that they become exact copies of their disk -counterparts. ISO file objects get created, deleted or get their -attributes adjusted accordingly. -ACL, xattr, hard links and MD5 checksums will be recorded. Accelerated -comparison is enabled at the expense of potentially larger backup size. -Only media with the expected volume id or blank media are accepted. -Files with names matching *.o or *.swp get excluded explicitly. -When done with writing the new session gets checked by its recorded MD5. - -$ xorriso \ --for_backup -disk_dev_ino on \ --assert_volid 'PROJECTS_MAIL_*' FATAL \ --dev /dev/sr0 \ --volid PROJECTS_MAIL_"$(date '+%Y_%m_%d_%H%M%S')" \ --not_leaf '*.o' -not_leaf '*.swp' \ --update_r /home/thomas/open_source_projects /open_source_projects \ --update_r /home/thomas/personal_mail /personal_mail \ --commit -toc -check_md5 FAILURE -- -eject all - -To be used several times on the same media, whenever an update of the -two disk trees to the media is desired. Begin with blank media and start -a new blank media when the run fails due to lack of remaining space on -the old one. -This makes sense if the full backup leaves substantial remaining -capacity on media and if the expected changes are much smaller than the -full backup. To apply zisofs compression to those data files which get -newly copied from the local filesystem, insert these options -immediately before -commit : - --hardlinks perform_update \ --find / -type f -pending_data -exec set_filter --zisofs -- \ - -Options -disk_dev_ino and -for_backup depend on stable device and inode -numbers on disk. Without them, an update run may use -md5 "on" to match -recorded MD5 sums against the current file content on hard disk. This -is usually much faster than the default which compares both contents -directly. -With *mount* option *-o "sbsector="* on GNU/Linux resp. *-s* on FreeBSD -it is possible to access the session trees which represent the older -backup versions. With CD media, GNU/Linux mount accepts session numbers -directly by its option "session=". -Multi-session media and most overwriteable media written by xorriso can -tell the sbsectors of their sessions by xorriso option -toc. Used -after -commit the following option prints the matching mount command for -the newly written session (here for mount point /mnt): - --mount_cmd "indev" "auto" "auto" /mnt - -Options -mount_cmd and -mount are also able to produce the mount -commands for older sessions in the table-of-content. E.g. as superuser: - -# osirrox -mount /dev/sr0 "volid" '*2008_12_05*' /mnt - -Sessions on multi-session media are separated by several MB of unused -blocks. So with small sessions the payload capacity can become -substantially lower than the overall media capacity. If the remaining -space on media does not suffice for the next gap, the drive is supposed -to close the media automatically. - -*Better do not use your youngest backup for -update_r*. Have at least -two media which you use alternatingly. So only older backups get -endangered by the new write operation, while the newest backup is -stored safely on a different media. Always have a blank media ready to -perform a full backup in case the update attempt fails due to -insufficient remaining capacity. - - -File: xorriso.info, Node: ExRestore, Next: ExRecovery, Prev: ExIncBackup, Up: Examples - -10.15 Restore directory trees from a particular ISO session to disk -=================================================================== - -This is an alternative to mounting the media and using normal file -operations. -First check which backup sessions are on the media: - -$ xorriso -outdev /dev/sr0 -toc - -Then load the desired session and copy the file trees to disk. Enable -restoring of ACL, xattr and hard links. Avoid to eventually create -/home/thomas/restored without rwx-permission. - -$ xorriso -for_backup \ --load volid 'PROJECTS_MAIL_2008_06_19*' \ --indev /dev/sr0 \ --osirrox on:auto_chmod_on \ --chmod u+rwx / -- \ --extract /open_source_projects \ -/home/thomas/restored/open_source_projects \ --extract /personal_mail /home/thomas/restored/personal_mail \ --rollback_end - -The final command -rollback_end prevents an error message about the -altered image being discarded. - - -File: xorriso.info, Node: ExRecovery, Prev: ExRestore, Up: Examples - -10.16 Try to retrieve blocks from a damaged media -================================================= - - -$ xorriso -abort_on NEVER -indev /dev/sr0 \ --check_media time_limit=1800 report=blocks_files \ -data_to="$HOME"/dvd_copy sector_map="$HOME"/dvd_copy.map -- - -This can be repeated several times, eventually with -eject or with other --indev drives. See the human readable part of "$HOME"/dvd_copy.map for -addresses which can be used on "$HOME"/dvd_copy with mount option -o -sbsector= resp. -s. - - -File: xorriso.info, Node: Files, Next: Seealso, Prev: Examples, Up: Top - -11 Files -******** - -11.1 Program Alias Names -======================== - -Normal installation of xorriso creates three links or copies which by -their program name pre-select certain settings: - -*xorrisofs* starts xorriso with -as mkisofs emulation. -*xorrecord* starts xorriso with -as cdrecord emulation. -*osirrox* starts with -osirrox "on:o_excl_off" which allows to copy -files from ISO image to disk and to apply option -mount to one or more -of the existing ISO sessions. - -11.2 Startup Files -================== - -If not -no_rc is given as the first argument then xorriso attempts on -startup to read and execute lines from the following files: - -/etc/default/xorriso -/etc/opt/xorriso/rc -/etc/xorriso/xorriso.conf -$HOME/.xorrisorc - -The files are read in the sequence given above, but none of them is -required to exist. -If mkisofs emulation was enabled by program name "xorrisofs", "mkisofs", -"genisoimage", or "genisofs", then afterwards -read_mkisofsrc is -performed, which reads .mkisofsrc files. See there. - -11.3 Runtime control files -========================== - -The default setting of -check_media abort_file= is: - -/var/opt/xorriso/do_abort_check_media - -File: xorriso.info, Node: Seealso, Next: Legal, Prev: Files, Up: Top - -12 See also -*********** - -For mounting xorriso generated ISO 9660 images (-t iso9660) - mount(8) - -Libreadline, a comfortable input line facility - readline(3) - -Other programs which produce ISO 9660 images - mkisofs(8), genisoimage(8) - -Other programs which burn sessions to optical media - growisofs(1), cdrecord(1), wodim(1), cdrskin(1) - -ACL and xattr - getfacl(1), setfacl(1), getfattr(1), setfattr(1) - -MD5 checksums - md5sum(1) - - -File: xorriso.info, Node: Legal, Next: CommandIdx, Prev: Seealso, Up: Top - -13 Author, Copyright, Credits -***************************** - -13.1 Author -=========== - -Thomas Schmitt <scdbackup@gmx.net> -for libburnia-project.org - -13.2 Copyright -============== - -Copyright (c) 2007 - 2010 Thomas Schmitt -Permission is granted to distribute this text freely. It shall only be -modified in sync with the technical properties of xorriso. If you make -use of the license to derive modified versions of xorriso then you are -entitled to modify this text under that same license. - -13.3 Credits -============ - -xorriso is in part based on work by Vreixo Formoso who provides libisofs -together with Mario Danic who also leads the libburnia team. Thanks to -Andy Polyakov who invented emulated growing, to Derek Foreman and Ben -Jansens who once founded libburn. -Compliments towards Joerg Schilling whose cdrtools served me for ten -years. - - -File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top - -14 Alphabetic Command List -************************** - -�[index�] -* Menu: - -* # starts a comment line: Scripting. (line 128) -* -abort_on controls abort on error: Exception. (line 27) -* -abstract_file sets abstract file name: SetWrite. (line 131) -* -acl controls handling of ACLs: Loading. (line 123) -* -add inserts one or more paths: Insert. (line 42) -* -add_plainly inserts one or more paths: Insert. (line 61) -* -alter_date sets timestamps in ISO image: Manip. (line 146) -* -alter_date_r sets timestamps in ISO image: Manip. (line 166) -* -application_id sets application id: SetWrite. (line 90) -* -as emulates mkisofs or cdrecord: Emulation. (line 13) -* -assert_volid rejects undesired images: Loading. (line 65) -* -auto_charset learns character set from image: Loading. (line 80) -* -backslash_codes enables backslash conversion: Scripting. (line 45) -* -ban_stdio_write demands real drive: Loading. (line 220) -* -biblio_file sets biblio file name: SetWrite. (line 138) -* -blank erases media: Writing. (line 45) -* -boot_image controls bootability: Bootable. (line 20) -* -calm_drive reduces drive activity: Loading. (line 209) -* -cd sets working directory in ISO: Navigate. (line 7) -* -cdx sets working directory on disk: Navigate. (line 16) -* -charset sets input/output character set: Charset. (line 43) -* -check_md5 verifies file checksum: Verify. (line 144) -* -check_md5_r verifies file tree checksums: Verify. (line 160) -* -check_media reads media block by block: Verify. (line 21) -* -check_media_defaults sets -check_media options: Verify. (line 40) -* -chgrp sets group in ISO image: Manip. (line 50) -* -chgrp_r sets group in ISO image: Manip. (line 55) -* -chmod sets permissions in ISO image: Manip. (line 58) -* -chmod_r sets permissions in ISO image: Manip. (line 70) -* -chown sets ownership in ISO image: Manip. (line 42) -* -chown_r sets ownership in ISO image: Manip. (line 47) -* -close controls media closing: SetWrite. (line 233) -* -close_filter_list bans filter registration: Filter. (line 52) -* -commit writes pending ISO image: Writing. (line 13) -* -commit_eject writes and ejects: Writing. (line 40) -* -compare reports ISO/disk differences: Navigate. (line 134) -* -compare_l reports ISO/disk differences: Navigate. (line 152) -* -compare_r reports ISO/disk differences: Navigate. (line 147) -* -compliance controls standard compliance: SetWrite. (line 14) -* -copyright_file sets copyright file name: SetWrite. (line 125) -* -cp_rx copies file trees to disk: Restore. (line 104) -* -cpax copies files to disk: Restore. (line 100) -* -cpr inserts like with cp -r: Insert. (line 152) -* -cpx copies files to disk: Restore. (line 88) -* -cut_out inserts piece of data file: Insert. (line 126) -* -dev aquires one drive for input and output: AqDrive. (line 10) -* -devices gets list of drives: Inquiry. (line 7) -* -dialog enables dialog mode: DialogCtl. (line 7) -* -disk_dev_ino fast incremental backup: Loading. (line 163) -* -disk_pattern controls pattern expansion: Insert. (line 31) -* -drive_class controls drive accessability: Loading. (line 35) -* -du show directory size in ISO image: Navigate. (line 88) -* -dummy controls write simulation: SetWrite. (line 222) -* -dus show directory size in ISO image: Navigate. (line 92) -* -dusx show directory size on disk: Navigate. (line 101) -* -dux show directory size on disk: Navigate. (line 96) -* -dvd_obs set write block size: SetWrite. (line 209) -* -eject ejects drive tray: Writing. (line 36) -* -end writes pending session and ends program: Scripting. (line 122) -* -errfile_log logs problematic disk files: Scripting. (line 84) -* -error_behavior controls error workarounds: Exception. (line 69) -* -external_filter registers data filter: Filter. (line 20) -* -external_filter unregisters data filter: Filter. (line 48) -* -extract copies file tree to disk: Restore. (line 56) -* -extract_cut copies file piece to disk: Restore. (line 77) -* -extract_l copies files to disk: Restore. (line 72) -* -extract_single copies file to disk: Restore. (line 68) -* -file_size_limit limits data file size: SetInsert. (line 7) -* -find traverses and alters ISO tree: CmdFind. (line 7) -* -findx traverses disk tree: Navigate. (line 105) -* -follow softlinks and mount points: SetInsert. (line 76) -* -for_backup -acl,-xattr,-hardlinks,-md5: Loading. (line 158) -* -format formats media: Writing. (line 69) -* -fs sets size of fifo: SetWrite. (line 226) -* -getfacl shows ACL in ISO image: Navigate. (line 69) -* -getfacl_r shows ACL in ISO image: Navigate. (line 76) -* -getfattr shows xattr in ISO image: Navigate. (line 80) -* -getfattr_r shows xattr in ISO image: Navigate. (line 84) -* -gid sets global ownership: SetWrite. (line 166) -* -grow_blindly overides next writeable address: AqDrive. (line 44) -* -hardlinks controls handling of hard links: Loading. (line 91) -* -help prints help text: Scripting. (line 16) -* -hide excludes file names from directory trees: Manip. (line 170) -* -history brings text into readline history: Scripting. (line 22) -* -in_charset sets input character set: Loading. (line 73) -* -indev aquires a drive for input: AqDrive. (line 22) -* -iso_rr_pattern controls pattern expansion: Manip. (line 10) -* -joliet enables production of Joliet tree: SetWrite. (line 10) -* -list_delimiter replaces '--': Scripting. (line 38) -* -list_formats lists available formats: Writing. (line 107) -* -list_profiles lists supported media: Writing. (line 119) -* -load addresses a particular session as input: Loading. (line 11) -* -local_charset sets terminal character set: Charset. (line 47) -* -logfile logs output channels to file: Frontend. (line 20) -* -ls lists files in ISO image: Navigate. (line 26) -* -lsd lists files in ISO image: Navigate. (line 34) -* -lsdl lists files in ISO image: Navigate. (line 46) -* -lsdlx lists files on disk: Navigate. (line 65) -* -lsdx lists files on disk: Navigate. (line 57) -* -lsl lists files in ISO image: Navigate. (line 38) -* -lslx lists files on disk: Navigate. (line 61) -* -lsx lists files on disk: Navigate. (line 50) -* -map inserts path: Insert. (line 85) -* -map_l inserts paths from disk file: Insert. (line 94) -* -map_single inserts path: Insert. (line 90) -* -mark sets synchronizing message: Frontend. (line 25) -* -md5 controls handling of MD5 sums: Loading. (line 136) -* -mkdir creates ISO directory: Insert. (line 166) -* -mount issues mount command for ISO session: Restore. (line 122) -* -mount_cmd composes mount command line: Inquiry. (line 31) -* -mount_cmd controls mount command: Inquiry. (line 47) -* -mv renames file in ISO image: Manip. (line 35) -* -no_rc disables startup files: Scripting. (line 7) -* -not_leaf sets exclusion pattern: SetInsert. (line 62) -* -not_list sets exclusions from disk file: SetInsert. (line 67) -* -not_mgt controls file exclusion: SetInsert. (line 23) -* -not_paths sets absolute exclusion paths: SetInsert. (line 55) -* -options_from_file reads commands from file: Scripting. (line 12) -* -osirrox enables ISO-to-disk copying: Restore. (line 18) -* -out_charset sets output character set: SetWrite. (line 156) -* -outdev aquires a drive for output: AqDrive. (line 29) -* -overwrite enables overwriting in ISO: SetInsert. (line 127) -* -pacifier controls pacifier text form: Emulation. (line 123) -* -padding sets amount of image padding: SetWrite. (line 239) -* -page set terminal geometry: DialogCtl. (line 15) -* -paste_in copies file into disk file: Restore. (line 117) -* -path_list inserts paths from disk file: Insert. (line 75) -* -pathspecs sets meaning of = with -add: SetInsert. (line 118) -* -pkt_output consolidates text output: Frontend. (line 7) -* -preparer_id sets preparer id: SetWrite. (line 144) -* -print prints text line: Scripting. (line 77) -* -print_size predicts image size: Inquiry. (line 69) -* -prog sets program name: Frontend. (line 29) -* -prog_help prints help text: Frontend. (line 32) -* -prompt prompts for enter key: Scripting. (line 80) -* -publisher sets publisher id: SetWrite. (line 84) -* -pvd_info shows image id strings: Inquiry. (line 78) -* -pwd tells working directory in ISO: Navigate. (line 20) -* -pwdx tells working directory on disk: Navigate. (line 23) -* -quoted_not_list sets exclusions: SetInsert. (line 72) -* -quoted_path_list inserts paths from disk file: Insert. (line 80) -* -read_mkisofsrc searches and reads .mkisofsrc file: Emulation. - (line 111) -* -reassure enables confirmation question: DialogCtl. (line 28) -* -report_about controls verbosity: Exception. (line 55) -* -return_with controls exit value: Exception. (line 39) -* -rm deletes files from ISO image: Manip. (line 21) -* -rm_r deletes trees from ISO image: Manip. (line 28) -* -rmdir deletes ISO directory: Manip. (line 32) -* -rollback discards pending changes: Writing. (line 9) -* -rollback_end ends program without writing: Scripting. (line 125) -* -rom_toc_scan searches for sessions: Loading. (line 184) -* -scdbackup_tag enables scdbackup checksum tag: Emulation. (line 133) -* -scsi_log reports SCSI commands: Scripting. (line 113) -* -session_log logs written sessions: Scripting. (line 104) -* -session_string composes session info line: Inquiry. (line 56) -* -set_filter applies filter to file: Filter. (line 59) -* -set_filter_r applies filter to file tree: Filter. (line 84) -* -setfacl sets ACL in ISO image: Manip. (line 73) -* -setfacl_list sets ACL in ISO image: Manip. (line 100) -* -setfacl_r sets ACL in ISO image: Manip. (line 97) -* -setfattr sets xattr in ISO image: Manip. (line 110) -* -setfattr_list sets xattr in ISO image: Manip. (line 126) -* -setfattr_r sets xattr in ISO image: Manip. (line 123) -* -show_stream shows data source and filters: Navigate. (line 157) -* -show_stream_r shows data source and filters: Navigate. (line 172) -* -speed set write speed: SetWrite. (line 182) -* -split_size enables large file splitting: SetInsert. (line 140) -* -status shows current settings: Scripting. (line 25) -* -status_history_max curbs -status history: Scripting. (line 34) -* -stdio_sync controls stdio buffer: SetWrite. (line 216) -* -stream_recording controls defect management: SetWrite. (line 197) -* -system_id sets system id: SetWrite. (line 99) -* -tell_media_space reports free space: Inquiry. (line 74) -* -temp_mem_limit curbs memory consumption: Scripting. (line 70) -* -toc shows list of sessions: Inquiry. (line 18) -* -uid sets global ownership: SetWrite. (line 162) -* -update inserts path if different: Insert. (line 99) -* -update_l inserts paths if different: Insert. (line 121) -* -update_r inserts paths if different: Insert. (line 110) -* -use_readline enables readline for dialog: DialogCtl. (line 24) -* -version prints help text: Scripting. (line 19) -* -volid sets volume id: SetWrite. (line 60) -* -volset_id sets volume set id: SetWrite. (line 79) -* -volume_date sets volume timestamp: SetWrite. (line 106) -* -xattr controls handling of xattr (EA): Loading. (line 131) -* -zisofs controls zisofs production: SetWrite. (line 170) - - -File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top - -15 Alphabetic List of Concepts and Objects -****************************************** - -�[index�] -* Menu: - -* ACL, _definiton: Extras. (line 37) -* ACL, control handling, -acl: Loading. (line 123) -* ACL, set in ISO image, -setfacl: Manip. (line 73) -* ACL, set in ISO image, -setfacl_list: Manip. (line 100) -* ACL, set in ISO image, -setfacl_r: Manip. (line 97) -* ACL, show in ISO image, -getfacl: Navigate. (line 69) -* ACL, show in ISO image, -getfacl_r: Navigate. (line 76) -* Appendable media, _definition: Media. (line 38) -* Backslash Interpretation, _definition: Processing. (line 49) -* Backup, enable fast incremental, -disk_dev_ino: Loading. (line 163) -* Backup, enable features, -for_backup: Loading. (line 158) -* Backup, scdbackup checksum tag, -scdbackup: Emulation. (line 133) -* Blank media, _definition: Media. (line 29) -* Blind growing, _definition: Methods. (line 40) -* Bootability, control, -boot_image: Bootable. (line 20) -* cdrecord, Emulation: Emulation. (line 78) -* Character Set, _definition: Charset. (line 6) -* Character Set, for input, -in_charset: Loading. (line 73) -* Character Set, for input/output, -charset: Charset. (line 43) -* Character Set, for output, -out_charset: SetWrite. (line 156) -* Character set, learn from image, -auto_charset: Loading. (line 80) -* Character Set, of terminal, -local_charset: Charset. (line 47) -* Closed media, _definition: Media. (line 43) -* Comment, #: Scripting. (line 128) -* Create, new ISO image, _definiton: Methods. (line 6) -* Delete, from ISO image, -rm: Manip. (line 21) -* Delete, from ISO image, -rm_r: Manip. (line 28) -* Delete, ISO directory, -rmdir: Manip. (line 32) -* Dialog, bring text into history, -history: Scripting. (line 22) -* Dialog, confirmation question, -reassure: DialogCtl. (line 28) -* Dialog, enable dialog mode, -dialog: DialogCtl. (line 7) -* Dialog, line editing, -use_readline: DialogCtl. (line 24) -* Dialog, terminal geometry, -page: DialogCtl. (line 15) -* Directory, create, -mkdir: Insert. (line 166) -* Directory, delete, -rmdir: Manip. (line 32) -* disk_path, _definition: Insert. (line 6) -* Drive, _definiton: Drives. (line 6) -* Drive, accessability, -drive_class: Loading. (line 35) -* Drive, demand real MMC, -ban_stdio_write: Loading. (line 220) -* Drive, eject tray, -eject: Writing. (line 36) -* Drive, for input and output, -dev: AqDrive. (line 10) -* Drive, for input, -indev: AqDrive. (line 22) -* Drive, for output, -outdev: AqDrive. (line 29) -* Drive, get drive list, -devices: Inquiry. (line 7) -* Drive, list supported media, -list_profiles: Writing. (line 119) -* Drive, reduce activity, -calm_drive: Loading. (line 209) -* Drive, report SCSI commands, -scsi_log: Scripting. (line 113) -* Drive, write and eject, -commit_eject: Writing. (line 40) -* El Torito, _definiton: Extras. (line 19) -* Emulation, -as: Emulation. (line 13) -* Emulation, .mkisofsrc, -read_mkisofsrc: Emulation. (line 111) -* Emulation, cdrecord, -as: Emulation. (line 78) -* Emulation, mkisofs, -as: Emulation. (line 16) -* Emulation, pacifier form, -pacifier: Emulation. (line 123) -* Examples: Examples. (line 6) -* Filter, _definition: Filter. (line 6) -* Filter, apply to file tree, -set_filter_r: Filter. (line 84) -* Filter, apply to file, -set_filter: Filter. (line 59) -* Filter, ban registration, -close_filter_list: Filter. (line 52) -* Filter, register, -external_filter: Filter. (line 20) -* Filter, show chain, -show_stream: Navigate. (line 157) -* Filter, show chains of tree, -show_stream_r: Navigate. (line 172) -* Filter, unregister, -unregister_filter: Filter. (line 48) -* Filter, zisofs parameters, -zisofs: SetWrite. (line 170) -* Group, global in ISO image, -gid: SetWrite. (line 166) -* Group, in ISO image, -chgrp: Manip. (line 50) -* Group, in ISO image, -chgrp_r: Manip. (line 55) -* Growing, _definition: Methods. (line 19) -* Hard links, control handling, -hardlinks: Loading. (line 91) -* hidden, set in ISO image, -hide: Manip. (line 170) -* Image, _definition: Model. (line 9) -* Image, demand volume id, -assert_volid: Loading. (line 65) -* Image, discard pending changes, -rollback: Writing. (line 9) -* Image, set abstract file name, -abstract_file: SetWrite. (line 131) -* Image, set application id, -application_id: SetWrite. (line 90) -* Image, set biblio file name, -biblio_file: SetWrite. (line 138) -* Image, set copyright file name, -copyright_file: SetWrite. (line 125) -* Image, set preparer id, -preparer_id: SetWrite. (line 144) -* Image, set publisher id, -publisher: SetWrite. (line 84) -* Image, set system id, -system_id: SetWrite. (line 99) -* Image, set volume id, -volid: SetWrite. (line 60) -* Image, set volume set id, -volset_id: SetWrite. (line 79) -* Image, set volume timestamp, -volume_date: SetWrite. (line 106) -* Image, show id strings, -pvd_info: Inquiry. (line 78) -* Insert, enable overwriting, -overwrite: SetInsert. (line 127) -* Insert, file exclusion absolute, -not_paths: SetInsert. (line 55) -* Insert, file exclusion from file, -not_list: SetInsert. (line 67) -* Insert, file exclusion pattern, -not_leaf: SetInsert. (line 62) -* Insert, file exclusion, -not_mgt: SetInsert. (line 23) -* Insert, file exclusion, -quoted_not_list: SetInsert. (line 72) -* Insert, if different, -update: Insert. (line 99) -* Insert, if different, -update_l: Insert. (line 121) -* Insert, if different, -update_r: Insert. (line 110) -* Insert, large file splitting, -split_size: SetInsert. (line 140) -* Insert, limit data file size, -file_size_limit: SetInsert. (line 7) -* Insert, links or mount points, -follow: SetInsert. (line 76) -* Insert, meaning of = with -add, -pathspecs: SetInsert. (line 118) -* Insert, non-dashed arguments, -add_plainly: Insert. (line 61) -* Insert, path, -map: Insert. (line 85) -* Insert, path, -map_single: Insert. (line 90) -* Insert, paths from disk file, -map_l: Insert. (line 94) -* Insert, paths from disk file, -path_list: Insert. (line 75) -* Insert, paths from disk file, -quoted_path_list: Insert. (line 80) -* Insert, paths, -cpr: Insert. (line 152) -* Insert, pathspecs, -add: Insert. (line 42) -* Insert, piece of data file, -cut_out: Insert. (line 126) -* iso_rr_path, _definition: Insert. (line 7) -* List delimiter, _definiton: Processing. (line 8) -* MBR, _definiton: Extras. (line 26) -* MBR, set, -boot_image system_area=: Bootable. (line 117) -* MD5, control handling, -md5: Loading. (line 136) -* Media, erase, -blank: Writing. (line 45) -* Media, format, -format: Writing. (line 69) -* Media, list formats, -list_formats: Writing. (line 107) -* mkisofs, Emulation: Emulation. (line 16) -* Modifying, _definition: Methods. (line 27) -* Multi-session media, _definition: Media. (line 7) -* Multi-session, _definition: Model. (line 18) -* Navigate, directory size in ISO image, -du: Navigate. (line 88) -* Navigate, directory size in ISO image, -dus: Navigate. (line 92) -* Navigate, directory size in on disk, -dusx: Navigate. (line 101) -* Navigate, directory size in on disk, -dux: Navigate. (line 96) -* Navigate, list disk files, -lsdlx: Navigate. (line 65) -* Navigate, list disk files, -lsdx: Navigate. (line 57) -* Navigate, list disk files, -lslx: Navigate. (line 61) -* Navigate, list disk files, -lsx: Navigate. (line 50) -* Navigate, list ISO files, -ls: Navigate. (line 26) -* Navigate, list ISO files, -lsd: Navigate. (line 34) -* Navigate, list ISO files, -lsdl: Navigate. (line 46) -* Navigate, list ISO files, -lsl: Navigate. (line 38) -* Navigate, set disk working directory, -cdx: Navigate. (line 16) -* Navigate, set ISO working directory, -cd: Navigate. (line 7) -* Navigate, tell disk working directory, -pwdx: Navigate. (line 23) -* Navigate, tell ISO working directory, -pwd: Navigate. (line 20) -* Next writeable address, -grow_blindly: AqDrive. (line 44) -* Overwriteable media, _definition: Media. (line 14) -* Ownership, global in ISO image, -uid: SetWrite. (line 162) -* Ownership, in ISO image, -chown: Manip. (line 42) -* Ownership, in ISO image, -chown_r: Manip. (line 47) -* Partition offset, _definiton: Bootable. (line 142) -* Partition table, _definiton: Bootable. (line 124) -* Pathspec, _definition: SetInsert. (line 120) -* Pattern expansion, _definition: Processing. (line 22) -* Pattern expansion, for disk paths, -disk_pattern: Insert. (line 31) -* Pattern expansion, for ISO paths, -iso_rr_pattern: Manip. (line 10) -* Permissions, in ISO image, -chmod: Manip. (line 58) -* Permissions, in ISO image, -chmod_r: Manip. (line 70) -* Process, consolidate text output, -pkt_output: Frontend. (line 7) -* Process, control abort on error, -abort_on: Exception. (line 27) -* Process, control exit value, -return_with: Exception. (line 39) -* Process, control verbosity, -report_about: Exception. (line 55) -* Process, disable startup files, -no_rc: Scripting. (line 7) -* Process, end program and write, -end: Scripting. (line 122) -* Process, end program, no writing, -rollback_end: Scripting. (line 125) -* Process, error workarounds, -error_behavior: Exception. (line 69) -* Process, log output channels to file, -logfile: Frontend. (line 20) -* Process, read command file, -options_from_file: Scripting. (line 12) -* Process, set synchronizing message, -mark: Frontend. (line 25) -* Program, backslash conversion, -backslash_codes: Scripting. (line 45) -* Program, curb memory, -temp_mem_limit: Scripting. (line 70) -* Program, end and write, -end: Scripting. (line 122) -* Program, end without writing, -rollback_end: Scripting. (line 125) -* Program, print help text, -help: Scripting. (line 16) -* Program, print help text, -prog_help: Frontend. (line 32) -* Program, print text line, -print: Scripting. (line 77) -* Program, print version, -version: Scripting. (line 19) -* Program, prompt for enter key, -prompt: Scripting. (line 80) -* Program, replace --, -list_delimiter: Scripting. (line 38) -* Program, set name, -prog: Frontend. (line 29) -* Program, show current settings, -status: Scripting. (line 25) -* Program, status history, -status_history_max: Scripting. (line 34) -* Quoted input, _definiton: Processing. (line 43) -* Recovery, retrieve blocks, -check_media: Verify. (line 21) -* Rename, in ISO image, -mv: Manip. (line 35) -* Restore, copy file into disk file, -paste_in: Restore. (line 117) -* Restore, copy file piece to disk, -extract_cut: Restore. (line 77) -* Restore, copy file to disk, -extract_single: Restore. (line 68) -* Restore, copy file tree to disk, -extract: Restore. (line 56) -* Restore, copy file trees to disk, -cp_rx: Restore. (line 104) -* Restore, copy files to disk, -cpax: Restore. (line 100) -* Restore, copy files to disk, -cpx: Restore. (line 88) -* Restore, copy files to disk, -extract_l: Restore. (line 72) -* Restore, enable ISO-to-disk, -osirrox: Restore. (line 18) -* Rock Ridge, _definiton: Extras. (line 6) -* Session, _definition: Model. (line 6) -* Session, info string, -session_string: Inquiry. (line 56) -* Session, issue mount command, -mount: Restore. (line 122) -* Session, log when written, -session_log: Scripting. (line 104) -* Session, mount command line, -mount_cmd: Inquiry. (line 31) -* Session, mount parameters, -mount_opts: Inquiry. (line 47) -* Session, select as input, -load: Loading. (line 11) -* System area, _definiton: Bootable. (line 117) -* Table-of-content, search sessions, -rom_toc_scan: Loading. (line 184) -* Table-of-content, show, -toc: Inquiry. (line 18) -* Timestamps, set in ISO image, -alter_date: Manip. (line 146) -* Timestamps, set in ISO image, -alter_date_r: Manip. (line 166) -* Tree, disk, traverse, -findx: Navigate. (line 105) -* Tree, ISO, traverse and alter, -find: CmdFind. (line 7) -* Verify, check blocks, -check_media: Verify. (line 21) -* Verify, compare ISO and disk file, -compare: Navigate. (line 134) -* Verify, compare ISO and disk tree, -compare_r: Navigate. (line 147) -* Verify, compare ISO and disk, -compare_l: Navigate. (line 152) -* Verify, file checksum, -check_md5: Verify. (line 144) -* Verify, file tree checksums, -check_md5_r: Verify. (line 160) -* Verify, preset -check_media, -check_media_defaults: Verify. (line 40) -* Write, block size, -dvd_obs: SetWrite. (line 209) -* Write, bootability, -boot_image: Bootable. (line 20) -* Write, buffer syncing, -stdio_sync: SetWrite. (line 216) -* Write, close media, -close: SetWrite. (line 233) -* Write, compliance to specs, -compliance: SetWrite. (line 14) -* Write, defect management, -stream_recording: SetWrite. (line 197) -* Write, enable Joliet, -joliet: SetWrite. (line 10) -* Write, fifo size, -fs: SetWrite. (line 226) -* Write, free space, -tell_media_space: Inquiry. (line 74) -* Write, log problematic disk files, -errfile_log: Scripting. (line 84) -* Write, log written sessions, -session_log: Scripting. (line 104) -* Write, padding image, -padding: SetWrite. (line 239) -* Write, pending ISO image, -commit: Writing. (line 13) -* Write, predict image size, -print_size: Inquiry. (line 69) -* Write, set speed, -speed: SetWrite. (line 182) -* Write, simulation, -dummy: SetWrite. (line 222) -* xattr, _definiton: Extras. (line 51) -* xattr, control handling, -xattr: Loading. (line 131) -* xattr, set in ISO image, -setfattr: Manip. (line 110) -* xattr, set in ISO image, -setfattr_list: Manip. (line 126) -* xattr, set in ISO image, -setfattr_r: Manip. (line 123) -* xattr, show in ISO image, -getfattr: Navigate. (line 80) -* xattr, show in ISO image, -getfattr_r: Navigate. (line 84) - - - -Tag Table: -Node: Top420 -Node: Overview1324 -Node: Model3209 -Node: Media6089 -Node: Methods8739 -Node: Drives11295 -Node: Extras14601 -Node: Processing18028 -Node: Dialog21524 -Node: Options23181 -Node: AqDrive24749 -Node: Loading27655 -Node: Insert39834 -Node: SetInsert48191 -Node: Manip56758 -Node: CmdFind65439 -Node: Filter75390 -Node: Writing79739 -Node: SetWrite86028 -Node: Bootable97979 -Node: Charset107071 -Node: Exception109825 -Node: DialogCtl114340 -Node: Inquiry116685 -Node: Navigate120815 -Node: Verify128413 -Node: Restore136833 -Node: Emulation143489 -Node: Scripting151292 -Node: Frontend156854 -Node: Examples158055 -Node: ExDevices159224 -Node: ExCreate159858 -Node: ExDialog161132 -Node: ExGrowing162394 -Node: ExModifying163196 -Node: ExBootable163697 -Node: ExCharset164244 -Node: ExPseudo165072 -Node: ExCdrecord165966 -Node: ExMkisofs166281 -Node: ExGrowisofs167284 -Node: ExException168408 -Node: ExTime168862 -Node: ExIncBackup169321 -Node: ExRestore172793 -Node: ExRecovery173762 -Node: Files174328 -Node: Seealso175556 -Node: Legal176080 -Node: CommandIdx177002 -Node: ConceptIdx190808 - -End Tag Table diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso.texi b/libisoburn/branches/ZeroSixZero/xorriso/xorriso.texi deleted file mode 100644 index 7861fe54..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso.texi +++ /dev/null @@ -1,5062 +0,0 @@ -\input texinfo @c -*-texinfo-*- -@c %**start of header -@setfilename xorriso.info -@settitle GNU xorriso -@c %**end of header -@c -@c man-ignore-lines begin -@dircategory Archiving -@direntry -* Xorriso: (xorriso). Burns ISO 9660 on CD, DVD, BD. -@end direntry -@c man-ignore-lines end -@c -@c Notes about embedded man page: -@c This texinfo code contains the necessary info to produce a man page -@c which resembles much the version of xorriso.1 from which this code -@c was originally derived in march 2010. -@c One can produce the man page by applying the following rules: -@c The first line gets discarded. -@c Line start "@c man " will become "", the remainder is put out unaltered. -@c Lines "@*" will be converted to ".br" -@c "@c man-ignore-lines N" will discard N following lines. -@c "@c man-ignore-lines begin" discards all following lines -@c up to "@c man-ignore-lines end". -@c Line blocks of "@menu" "@end menu" will be discarded. -@c "@item -word words" becomes "\fB\-word\fR words". -@c "@item word words" becomes "\fBword\fR words". -@c @strong{-...} gets mapped to \fB\-...\fR . -@c @strong{...} gets mapped to \fB...\fR . -@c @minus{} will become "-". -@c @@ , @{, @} will get stripped of their first @. -@c Other lines which begin by "@" will be discarded. -@c In lines not stemming from "@c man", "\" becomes "\\" -@c -@c -@c man .\" Hey, EMACS: -*- nroff -*- -@c man .\" -@c man .\" IMPORTANT NOTE: -@c man .\" -@c man .\" The original of this file is kept in xorriso/xorriso.texi -@c man .\" This here was generated by program xorriso/make_xorriso_1 -@c man .\" -@c man .\" -@c man .\" First parameter, NAME, should be all caps -@c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection -@c man .\" other parameters are allowed: see man(7), man(1) -@c man .TH XORRISO 1 "Sep 10, 2010" -@c man .\" Please adjust this date whenever revising the manpage. -@c man .\" -@c man .\" Some roff macros, for reference: -@c man .\" .nh disable hyphenation -@c man .\" .hy enable hyphenation -@c man .\" .ad l left justify -@c man .\" .ad b justify to both left and right margins -@c man .\" .nf disable filling -@c man .\" .fi enable filling -@c man .\" .br insert line break -@c man .\" .sp <n> insert n+1 empty lines -@c man .\" for manpage-specific macros, see man(7) -@c man .nh -@c man-ignore-lines begin -@copying -xorriso - creates, loads, manipulates and writes ISO 9660 filesystem images -with Rock Ridge extensions. - -Copyright @copyright{} 2007 - 2010 Thomas Schmitt - -@quotation -Permission is granted to distrubute this text freely. -@end quotation -@end copying -@c man-ignore-lines end -@titlepage -@title Manual of GNU xorriso -@author Thomas Schmitt -@page -@vskip 0pt plus 1filll -@insertcopying -@end titlepage -@contents -@ifnottex -@node Top -@top GNU xorriso -@c man-ignore-lines 1 - -@c man .SH NAME -xorriso - creates, loads, manipulates and writes ISO 9660 filesystem images -with Rock Ridge extensions. -@end ifnottex -@menu -* Overview:: Overview -* Model:: Session model -* Media:: Media types and states -* Methods:: Creating, Growing, Modifying, Blind Growing -* Drives:: Libburn drives -* Extras:: Rock Ridge, POSIX, X/Open, El Torito, ACL, xattr -* Processing:: Command processing -* Dialog:: Dialog, Readline, Result pager -* Options:: Reference of commands -* Examples:: Examples -* Files:: Files -* Seealso:: See also -* Legal:: Author, Copyright, Credits -* CommandIdx:: Alphabetic Command List -* ConceptIdx:: Alphabetic List of Concepts and Objects -@end menu -@node Overview, Model, Top, Top -@chapter Overview -@c man .SH SYNOPSIS -@c man .B xorriso -@c man .RI [ settings | actions ] -@c man .br -@c man .SH DESCRIPTION -@c man .PP -@strong{xorriso} -is a program which copies file objects from POSIX compliant -filesystems into Rock Ridge enhanced ISO 9660 filesystems and allows -session-wise manipulation of such filesystems. It can load the management -information of existing ISO images and it writes the session results to -optical media or to filesystem objects. -@* -Vice versa xorriso is able to copy file objects out of ISO 9660 filesystems. -@c man .PP -@sp 1 -A special property of xorriso is that it needs neither an external ISO 9660 -formatter program nor an external burn program for CD, DVD or BD but rather -incorporates the libraries of libburnia-project.org . -@c man .SS -@section Features -@c man .B Overview of features: -@* -Operates on an existing ISO image or creates a new one. -@* -Copies files from disk filesystem into the ISO image. -@* -Copies files from ISO image to disk filesystem (see osirrox). -@* -Renames or deletes file objects in the ISO image. -@* -Changes file properties in the ISO image. -@* -Updates ISO subtrees incrementally to match given disk subtrees. -@* -Writes result either as completely new image or as add-on session -to optical media or filesystem objects. -@* -Can activate ISOLINUX and GRUB boot images via El Torito and MBR. -@* -Can perform multi-session tasks as emulation of mkisofs and cdrecord. -@* -Can record and restore hard links and ACL. -@* -Content may get zisofs compressed or filtered by external processes. -@* -Can issue commands to mount older sessions on GNU/Linux or FreeBSD. -@* -Can check media for damages and copy readable blocks to disk. -@* -Can attach MD5 checksums to each data file and the whole session. -@* -Scans for optical drives, blanks re-useable optical media. -@* -Reads its instructions from command line arguments, dialog, and files. -@* -Provides navigation commands for interactive ISO image manipulation. -@* -Adjustable thresholds for abort, exit value, and problem reporting. -@c man .SS -@c man .B General information paragraphs: -@c man .br -@c man Session model -@c man .br -@c man Media types and states -@c man .br -@c man Creating, Growing, Modifying, Blind Growing -@c man .br -@c man Libburn drives -@c man .br -@c man Rock Ridge, POSIX, X/Open, El Torito, ACL, xattr -@c man .br -@c man Command processing -@c man .br -@c man Dialog, Readline, Result pager -@c man .sp 1 -@c man Maybe you first want to have a look at section EXAMPLES near the end of -@c man this text before reading the next few hundred lines of background information. -@c man .SS -@node Model, Media, Overview, Top -@chapter Session model -@c man \fBSession model:\fR -@c man .br -@cindex Session, _definition -Unlike other filesystems, ISO 9660 is not intended for read-write operation but -rather for being generated in a single sweep and being written to media as a -@strong{session}. -@* -@cindex Image, _definition -The data content of the session is called filesystem @strong{image}. -@c man .PP -@sp 1 -The written image in its session can then be mounted by the operating system -for being used read-only. GNU/Linux is able to mount ISO images from block -devices, which may represent optical media, other media or via a loop device -even from regular disk files. FreeBSD mounts ISO images from devices that -represent arbitrary media or from regular disk files. -@c man .PP -@sp 1 -@cindex Multi-session, _definition -This session usage model has been extended on CD media by the concept of -@strong{multi-session} , -which allows to add information to the CD and gives the mount programs -of the operating systems the addresses of the entry points of each -session. The mount programs recognize block devices which represent -CD media and will by default mount the image in the last session. -@* -This session usually contains an updated directory tree for the whole media -which governs the data contents in all recorded sessions. -So in the view of the mount program all sessions of a particular media -together form a single filesystem image. -@* -Adding a session to an existing ISO image is in this text referred as -@strong{growing}. -@* -The multi-session model of the MMC standard does not apply to all media -types. But program growisofs by Andy Polyakov showed how to extend this -functionality to overwriteable media or disk files which carry valid ISO 9660 -filesystems. -@c man .PP -@sp 1 -xorriso provides growing as well as an own method named -@strong{modifying} which produces a completely new ISO image from the old -one and the modifications. -See paragraph Creating, Growing, Modifying, Blind Growing below. -@c man .PP -@sp 1 -xorriso adopts the concept of multi-session by loading an eventual image -directory tree, allowing to manipulate it by several actions, and to write -the new image to the target media. -@c man .br -The first session of a xorriso run begins by the definition of the input -drive with the eventual ISO image or by the definition of an output drive. -The session ends by command -commit which triggers writing. A -commit is -done automatically when the program ends regularly. -@c man .PP -@sp 1 -After -commit a new session begins with the freshly written one as input. -A new input drive can only be chosen as long as the loaded ISO image was -not altered. Pending alteration can be revoked by command -rollback. -@c man .PP -@sp 1 -Writing a session to the target is supposed to be very expensive in terms of -time and of consumed space on appendable or write-once media. Therefore all -intended manipulations of a particular ISO image should be done in a single -session. But in principle it is possible -to store intermediate states and to continue with image manipulations. -@c man .SS -@node Media, Methods, Model, top -@chapter Media types and states -@c man .B Media types and states: -There are two families of media in the MMC standard: -@* -@cindex Multi-session media, _definition -@strong{Multi-session media} are CD-R, CD-RW, DVD-R, DVD+R, DVD+R/DL, BD-R, and -unformatted DVD-RW. These media provide a table of content which -describes their existing sessions. See option @strong{-toc}. -@* -Similar to multi-session media are DVD-R DL and minimally blanked DVD-RW. -They allow only a single session of which the size must be known in advance. -xorriso will write onto them only if option -close is set to "on". -@* -@cindex Overwriteable media, _definition -@strong{Overwriteable media} are DVD-RAM, DVD+RW, BD-RE, and formatted DVD-RW. -They allow random write access but do not provide information about their -session history. If they contain one or more ISO 9660 sessions and if the -first session was written by xorriso, then a table of content can -be emulated. Else only a single overall session will be visible. -@* -DVD-RW media can be formatted by -format "full". -They can be made unformatted by -blank "deformat". -@* -Regular files and block devices are handled as overwriteable media. -Pipes and other writeable file types are handled as blank multi-session media. -@c man .PP -@sp 1 -These media can assume several states in which they offer different -capabilities. -@* -@sp 1 -@cindex Blank media, _definition -@strong{Blank} media can be written from scratch. They contain no ISO image -suitable for xorriso. -@* -Blank is the state of newly purchased optical media. -With used CD-RW and DVD-RW it can be achieved by action -blank "as_needed". -Overwriteable media are considered blank if they are new or if they have -been marked as blank by xorriso. -Action -blank "as_needed" can be used to do this marking on overwriteable -media, or to apply eventual mandatory formatting to new media. -@* -@sp 1 -@cindex Appendable media, _definition -@strong{Appendable} media accept further sessions. Either they are MMC -multi-session media in appendable state, or they are overwriteable media -which contain an ISO image suitable for xorriso. -@* -Appendable is the state after writing a session with option -close off. -@* -@sp 1 -@cindex Closed media, _definition -@strong{Closed} media cannot be written. They may contain an ISO image suitable -for xorriso. -@* -Closed is the state of DVD-ROM media and of multi-session media which were -written with option -close on. If the drive is read-only hardware then it will -probably show any media as closed CD-ROM resp. DVD-ROM. -@* -Overwriteable media assume this state in such read-only drives or if they -contain unrecognizable data in the first 32 data blocks. -@* -Read-only drives may or may not show session histories of multi-session -media. Often only the first and the last session are visible. Sometimes -not even that. Option -rom_toc_scan might or might not help in such cases. -@c man .SS -@node Methods, Drives, Media, top -@chapter Creating, Growing, Modifying, Blind Growing: -@c man .B Creating, Growing, Modifying, Blind Growing: -@* -@cindex Create, new ISO image, _definiton -A new empty ISO image gets @strong{created} -if there is no input drive with a valid ISO 9660 image when the first time -an output drive is defined. This is achieved by option -dev on blank media -or by option -outdev on media in any state. -@* -The new empty image can be populated with directories and files. -Before it can be written, the media in the output drive must get into -blank state if it was not blank already. -@c man .PP -@sp 1 -If there is a input drive with a valid ISO image, then this image gets loaded -as foundation for manipulations and extension. The constellation of input -and output drive determines which write method will be used. -They have quite different capabilities and constraints. -@c man .PP -@sp 1 -@cindex Growing, _definition -The method of @strong{growing} adds new data to the existing media. These -data comprise of eventual new file content and they override the existing -ISO 9660 + Rock Ridge directory tree. It is possible to hide files from -previous sessions but they still exist on media and with many types of -optical media it is quite easy to recover them by mounting older sessions. -@* -Growing is achieved by option -dev. -@c man .PP -@sp 1 -@cindex Modifying, _definition -The write method of @strong{modifying} produces compact filesystem -images with no outdated files or directory trees. Modifying can write its -images to target media which are completely unsuitable for multi-session -operations. E.g. DVD-RW which were treated with -blank deformat_quickest, -DVD-R DL, named pipes, character devices, sockets. -On the other hand modified sessions cannot be written to appendable media -but to blank media only. -@* -So for this method one needs either two optical drives or has to work with -filesystem objects as source and/or target media. -@* -Modifying takes place if input drive and output drive are not the same and -if option -grow_blindly is set to its default "off". -This is achieved by options -indev and -outdev. -@c man .PP -@sp 1 -@cindex Blind growing, _definition -If option -grow_blindly is set to a non-negative number and if -indev and --outdev are both set to different drives, then @strong{blind growing} is -performed. It produces an add-on session which is ready for being written -to the given block address. This is the usage model of -@* - mkisofs -M $indev -C $msc1,$msc2 -o $outdev -@* -which gives much room for wrong parameter combinations and should thus only be -employed if a strict distinction between ISO formatter xorriso and the burn -program is desired. -C $msc1,$msc2 is equivalent to: -@* - -load sbsector $msc1 -grow_blindly $msc2 -@c man .SS -@node Drives, Extras, Methods, top -@chapter Libburn drives -@c man .B Libburn drives: -@c man .br -@cindex Drive, _definiton -Input drive, i.e. source of an existing or empty ISO image, can be any random -access readable libburn drive: optical media with readable data, -blank optical media, regular files, block devices. -@c man .PP -@sp 1 -Output drive, i.e. target for writing, can be any libburn drive. -Some drive types do not support the method of growing but only the methods -of modifying and blind growing. They all are suitable for newly created images. -@* -All drive file objects have to offer rw-permission to the user of xorriso. -Even those which will not be useable for reading an ISO image. -@c man .PP -@sp 1 -MMC compliant (i.e. optical) drives on GNU/Linux usually get addressed by -the path of their block device or of their generic character device. E.g. -@* - -dev /dev/sr0 -@* - -dev /dev/hdc -@* - -dev /dev/sg2 -@* -On FreeBSD the device files have names like -@* - -dev /dev/cd0 -@* -On OpenSolaris: -@* - -dev /dev/rdsk/c4t0d0s2 -@* -Get a list of accessible drives by command -@* - -devices -@* -It might be necessary to do this as -@strong{superuser} -in order to see all drives and to then allow rw-access for the intended users. -Consider to bundle the authorized users in a group like old "floppy". -@c man .PP -@sp 1 -Filesystem objects of nearly any type can be addressed by prefix "stdio:" and -their path in the filesystem. E.g.: -@* - -dev stdio:/dev/sdc -@* -The default setting of -drive_class allows to address files outside the -/dev tree without that prefix. E.g.: -@* - -dev /tmp/pseudo_drive -@* -If path leads to a regular file or to a block device then the emulated drive -is random access readable and can be used for the method of growing if it -already contains a valid ISO 9660 image. Any other file type is not readable -via "stdio:" and can only be used as target for the method of modifying or -blind growing. -Non-existing paths in existing directories are handled as empty regular files. -@c man .PP -@sp 1 -A very special kind of pseudo drive are open file descriptors. They are -depicted by "stdio:/dev/fd/" and descriptor number (see man 2 open). -@* -Addresses "-" or "stdio:/dev/fd/1" depict standard output, which normally is -the output channel for result texts. -To prevent a fatal intermingling of ISO image and text messages, all result -texts get redirected to stderr if -*dev "-" or "stdio:/dev/fd/1" is among -the start arguments of the program. -@* -Standard output is currently suitable for creating one session -per program run without dialog. Use in other situations is discouraged -and several restrictions apply: -@* -It is not allowed to use standard output as pseudo drive if it was not -among the start arguments. Do not try to fool this ban via backdoor addresses -to stdout. -@* -If stdout is used as drive, then -use_readline is permanently disabled. -Use of backdoors can cause severe memory and/or tty corruption. -@c man .PP -@sp 1 -Be aware that especially the superuser can write into any accessible file or -device by using its path with the "stdio:" prefix. By default any address -in the /dev tree without prefix "stdio:" will work only if it leads to a MMC -drive. -@* -One may use option -@strong{-ban_stdio_write} -to surely prevent this risk and to allow only MMC drives. -@* -One may prepend "mmc:" to a path to surely disallow any automatic "stdio:". -@c man .br -By option -drive_class one may ban certain paths or allow access without -prefix "stdio:" to other paths. -@c man .SS -@node Extras, Processing, Drives, top -@chapter Rock Ridge, POSIX, X/Open, El Torito, ACL, xattr -@c man .B Rock Ridge, POSIX, X/Open, El Torito, ACL, xattr: -@c man .br -@cindex Rock Ridge, _definiton -@strong{Rock Ridge} -is the name of a set of additional information which enhance -an ISO 9660 filesystem so that it can represent a POSIX compliant filesystem -with ownership, access permissions, symbolic links, and other attributes. -@* -This is what xorriso uses for a decent representation of the disk files -within the ISO image. Rock Ridge information is produced with any xorriso -image. -@c man .PP -@sp 1 -xorriso is not named "porriso" because POSIX only guarantees 14 characters -of filename length. It is the X/Open System Interface standard XSI which -demands a file name length of up to 255 characters and paths of up to 1024 -characters. Rock Ridge fulfills this demand. -@c man .PP -@sp 1 -@cindex El Torito, _definiton -An @strong{El Torito} -boot record connects one or more boot images, which are binary program files -stored in the ISO image, with the bootstrapping facility of -contemporary computers. -The content of the boot image files is not in the scope of El Torito. -@* -Most bootable GNU/Linux CDs are equipped with ISOLINUX or GRUB boot images. -xorriso is able to create or maintain an El Torito object which makes such -an image bootable. For details see option -boot_image. -@* -@cindex MBR, _definiton -It is possible to make ISO images bootable from USB stick or other -hard-disk-like media by -boot_image argument system_area= . This installs -a Master Boot Record which may get adjusted according to the needs -of GRUB resp. ISOLINUX. -An @strong{MBR} contains boot code and a partition table. It does not hamper -CDROM booting. The new MBR of a follow-up session can get in effect -only on overwriteable media. -@* -Emulation -as mkisofs supports the example options out of the ISOLINUX wiki, -the options used in GRUB script grub-mkrescue, and the example in the -FreeBSD AvgLiveCD wiki. -@* -The support for other boot image types is sparse. -@* -@c man .PP -@sp 1 -@cindex ACL, _definiton -@strong{ACL} -are an advanced way of controlling access permissions to file objects. Neither -ISO 9660 nor Rock Ridge specify a way to record ACLs. So libisofs has -introduced a standard conformant extension named AAIP for that purpose. -It uses this extension if enabled by option -@strong{-acl}. -@* -AAIP enhanced images are supposed to be mountable normally, but one cannot -expect that the mounted filesystem will show and respect the eventual ACLs. -For now, only xorriso is able to retrieve those ACLs. It can bring them into -effect when files get restored to an ACL enabled file system or it can -print them in a format suitable for tool setfacl. -@* -Files with ACL show as group permissions the setting of entry "mask::" if -that entry exists. Nevertheless the non-listed group members get handled -according to entry "group::". xorriso brings "group::" into effect before -eventually removing the ACL from a file. -@c man .PP -@sp 1 -@cindex xattr, _definiton -@strong{xattr} (aka EA) -are pairs of name and value which can be attached to file objects. AAIP is -able to represent them and xorriso allows to record and restore pairs which -have names out of the user namespace. I.e. those which begin with "user.", -like "user.x" or "user.whatever". Name has to be a 0 terminated string. -Value may be any array of bytes which does not exceed the size of 4095 bytes. -xattr processing happens only if it is enabled by option -@strong{-xattr}. -@* -As with ACL, currently only xorriso is able to retrieve xattr from AAIP -enhanced images, to restore them to xattr capable file systems, or to print -them. -@c man .SS -@node Processing, Dialog, Extras, top -@chapter Command processing -@c man .B Command processing: -@c man .br -Commands are either actions which happen immediately or settings which -influence following actions. So their sequence does matter. -@* -@cindex List delimiter, _definiton -Commands consist of a command word, -followed by zero or more parameter words. If the list of parameter words -is of variable length (indicated by "[...]" or "[***]") then it has to be -terminated by either the @strong{list delimiter}, or the end of argument list, -or an end of an input line. -@c man .PP -@sp 1 -At program start the list delimiter is the word "@minus{}@minus{}". -This may be changed by option -list_delimiter in order to allow -"@minus{}@minus{}" as argument in a list of variable length. -It is advised to reset the delimiter to "@minus{}@minus{}" immediately -afterwards. -@* -For brevity the list delimiter is referred as "@minus{}@minus{}" -throughout this text. -@* -The list delimiter is silently tolerated if it appears after the parameters of -a command with a fixed list length. It is handled as normal text if it -appears among the arguments of such a command. -@c man .PP -@sp 1 -@cindex Pattern expansion, _definition -@strong{Pattern expansion} -converts a list of pattern words into a list of existing file addresses. -Eventual unmatched pattern words appear themselves in that result list, though. -@* -Pattern matching supports the usual shell parser wildcards '*' '?' '[xyz]' -and respects '/' as separator which may only be matched literally. -@* -It is a property of some particular commands and not a general -feature. It gets controlled by commands -iso_rr_pattern and -disk_pattern. -Commands which eventually use pattern expansion all have variable argument -lists which are marked in this man page by "[***]" rather than "[...]". -@* -Some other commands perform pattern matching unconditionally. -@c man .PP -@sp 1 -Command and parameter words are either read from program arguments, where one -argument is one word, or from quoted input lines where words are recognized -similar to the quotation rules of a shell parser. -@* -xorriso is not a shell, although it might appear so on first glimpse. -Be aware that the interaction of quotation marks and pattern symbols like "*" -differs from the usual shell parsers. In xorriso, a quotation mark does not -make a pattern symbol literal. -@c man .PP -@sp 1 -@cindex Quoted input, _definiton -@strong{Quoted input} -converts whitespace separated text pieces into words. -The double quotation mark " and the single quotation mark ' can be used to -enclose whitespace and make it part of words (e.g. of file names). Each mark -type can enclose the marks of the other type. A trailing backslash \ outside -quotations or an open quotation cause the next input line to be appended. -@* -@cindex Backslash Interpretation, _definition -Quoted input accepts any ASCII character except NUL (0) as content of quotes. -Nevertheless it can be cumbersome for the user to produce those characters -at all. Therefore quoted input and program arguments allow optional -@strong{Backslash Interpretation} -which can represent all ASCII characters except NUL (0) by backslash codes -as in $'...' of bash. -@* -It is not enabled by default. See option -backslash_codes. -@c man .PP -@sp 1 -When the program begins then it first looks for argument -no_rc. If this is -not present then it looks for its startup files and -eventually reads their content as command input lines. Then it interprets -the program arguments as commands and parameters and finally it enters -dialog mode if command -dialog "on" was executed up to then. -@c man .PP -@sp 1 -The program ends either by command -end, or by the end of program arguments -if not dialog was enabled up to that moment, or by a problem -event which triggers the threshold of command -abort_on. -@c man .SS -@node Dialog, Options, Processing, top -@chapter Dialog, Readline, Result pager -@c man .B Dialog, Readline, Result pager: -@c man .br -Dialog mode prompts for a quoted input line, parses it into words, and performs -them as commands with their parameters. It provides assisting services -to make dialog more comfortable. -@c man .PP -@sp 1 -Readline is an enhancement for the input line. You may know it already from -the bash shell. Whether it is available in xorriso depends on the availability -of package readline-dev at the time when xorriso was built from its sourcecode. -@* -It allows to move the cursor over the text in the line by help of the -Leftward and the Rightward arrow key. -Text may be inserted at the cursor position. The Delete key removes the -character under the cursor. Upward and Downward arrow keys navigate through -the history of previous input lines. -@* -@c man-ignore-lines 1 -See info readline -@c man See man readline -for more info about libreadline. -@c man .PP -@sp 1 -Option -page activates a built-in result text pager which may be convenient in -dialog. After an action has put out the given number of terminal lines, -the pager prompts the user for a line of input. -@* -An empty line lets xorriso resume work until the next page is put out. -@* -The single character "@@" disables paging for the current action. -@* -"@@@@@@", "x", "q", "X", or "Q" urge the current action to abort and suppress -further result output. -@* -Any other line will be interpreted as new dialog line. The current action -is urged to abort. Afterwards, the input line is executed. -@c man .PP -@sp 1 -Some actions apply paging to their info output, too. -@* -The urge to abort may or may not be obeyed by the current action. All actions -try to abort as soon as possible. -@node Options, Examples, Dialog, top -@chapter Options -@c man .br -@c man .SH OPTIONS -@c man .br -All command words are shown with a leading dash although this dash is not -mandatory for the option to be recognized. Nevertheless within option -as -the dashes of the emulated options are mandatory. -@* -Normally any number of leading dashes is ignored with command words and -inner dashes are interpreted as underscores. -@menu -* AqDrive:: Aquiring source and target drive -* Loading:: Influencing the behavior of image loading -* Insert:: Inserting files into ISO image -* SetInsert:: Settings for file insertion -* Manip:: File manipulations -* CmdFind:: Tree traversal command -find -* Filter:: Filters for data file content -* Writing:: Writing the result, drive control -* SetWrite:: Settings for result writing -* Bootable:: El Torito bootable ISO images -* Charset:: Character sets -* Exception:: Exception processing -* DialogCtl:: Dialog mode control -* Inquiry:: Drive and media related inquiry actions -* Navigate:: Navigation in ISO image and disk filesystem -* Verify:: Evaluation of readability and recovery -* Restore:: osirrox ISO-to-disk restore options -* Emulation:: Command compatibility emulations (cdrtools) -* Scripting:: Scripting, dialog and program control features -* Frontend:: Support for frontend programs via stdin and stdout -@end menu -@c man .TP -@node AqDrive, Loading, Options, Options -@section Aquiring source and target drive -@c man .B Aquiring source and target drive: -@c man .PP -Before aquiring a drive one will eventually enable options which influence -the behavior of image loading. See next option group. -@table @asis -@sp 1 -@c man .TP -@item -dev address -@kindex -dev aquires one drive for input and output -@cindex Drive, for input and output, -dev -Set input and output drive to the same address and load an eventual ISO image. -If there is no ISO image then create a blank one. -Set the image expansion method to growing. -@* -This is only allowed as long as no changes are pending in the currently -loaded ISO image. Eventually one has to perform -commit or -rollback first. -@* -Special address string "-" means standard output, to which several restrictions -apply. See above paragraph "Libburn drives". -@* -An empty address string "" gives up the current device -without aquiring a new one. -@c man .TP -@item -indev address -@kindex -indev aquires a drive for input -@cindex Drive, for input, -indev -Set input drive and load an eventual ISO image. If the new input drive differs -from -outdev then switch from growing to modifying or to blind growing. -It depends on the setting of -grow_blindly which of both gets activated. -The same rules and restrictions apply as with -dev. -@c man .TP -@item -outdev address -@kindex -outdev aquires a drive for output -@cindex Drive, for output, -outdev -Set output drive and if it differs from the input drive then switch from -growing to modifying or to blind growing. Unlike -dev and -indev this action -does not load a new ISO image. So it can be performed even if there are pending -changes. -@* --outdev can be performed without previous -dev or -indev. In that case an -empty ISO image with no changes pending is created. It can either be populated -by help of -map, -add et.al. or it can be discarded silently if -dev or -indev -are performed afterwards. -@* -Special address string "-" means standard output, to which several restrictions -apply. See above paragraph "Libburn drives". -@* -An empty address string "" gives up the current output drive -without aquiring a new one. No writing is possible without an output drive. -@c man .TP -@item -grow_blindly "off"|predicted_nwa -@kindex -grow_blindly overides next writeable address -@cindex Next writeable address, -grow_blindly -If predicted_nwa is a non-negative number then perform blind growing rather -than modifying if -indev and -outdev are set to different drives. -"off" or "-1" switch to modifying, which is the default. -@* -predicted_nwa is the block address where the add-on session of blind -growing will finally end up. It is the responsibility of the user to ensure -this final position and the presence of the older sessions. Else the -overall ISO image will not be mountable or will produce read errors when -accessing file content. xorriso will write the session to the address -as obtained from examining -outdev and not necessarily to predicted_nwa. -@* -During a run of blind growing, the input drive is given up before output -begins. The output drive is given up when writing is done. -@end table -@c man .TP -@c man .B Influencing the behavior of image loading: -@node Loading, Insert, AqDrive, Options -@section Influencing the behavior of image loading -@c man .PP -The following options should normally be performed before loading an image -by aquiring an input drive. In rare cases it is desirable to activate -them only after image loading. -@table @asis -@sp 1 -@c man .TP -@item -load entity id -@kindex -load addresses a particular session as input -@cindex Session, select as input, -load -Load a particular (possibly outdated) ISO session from -dev or -indev. -Usually all available sessions are shown with option -toc. -@* -entity depicts the kind of addressing. id depicts the particular -address. The following entities are defined: -@* -"auto" with any id addresses the last session in -toc. This is the default. -@* -"session" with id being a number as of a line "ISO session", column "Idx". -@* -"track" with id being a number as of a line "ISO track", column "Idx". -@* -"lba" or "sbsector" with a number as of a line "ISO ...", column "sbsector". -@* -"volid" with a search pattern for a text as of a line "ISO ...", -column "Volume Id". -@* -Adressing a non-existing entity or one which does not represent an ISO -image will either abandon -indev or at least lead to a blank image. -@* -If an input drive is set at the moment when -load is executed, then the -addressed ISO image is loaded immediately. Else, the setting will be pending -until the next -dev or -indev. After the image has been loaded once, the -setting is valid for -rollback until next -dev or -indev, where it -will be reset to "auto". -@c man .TP -@item -drive_class "harmless"|"banned"|"caution"|"clear_list" disk_pattern -@kindex -drive_class controls drive accessability -@cindex Drive, accessability, -drive_class -Add a drive path pattern to one of the safety lists or make those lists empty. -There are three lists defined which get tested in the following sequence: -@* -If a drive address path matches the "harmless" list then the drive will be -accepted. If it is not a MMC device then the prefix "stdio:" will be prepended -automatically. This list is empty by default. -@* -Else if the path matches the "banned" list then the drive will not be -accepted by xorriso but rather lead to a FAILURE event. This list is empty by -default. -@* -Else if the path matches the "caution" list and if it is not a MMC device, -then its address must have the prefix "stdio:" or it will be rejected. -This list has by default one entry: "/dev". -@* -If a drive path matches no list then it is considered "harmless". By default -these are all paths which do not begin with directory "/dev". -@* -A path matches a list if one of its parent paths or itself matches a list -entry. An eventual address prefix "stdio:" or "mmc:" will be ignored when -testing for matches. -@* -By pseudo-class "clear_list" and pseudo-patterns "banned", "caution", -"harmless", or "all", the lists may be made empty. -@* -E.g.: -drive_class clear_list banned -@* -One will normally define the -drive_class lists in one of the xorriso -Startup Files. -@* -Note: This is not a security feature but rather a bumper for the superuser to -prevent inadverted mishaps. For reliably blocking access to a device file you -have to deny its rw-permissions in the filesystem. -@c man .TP -@item -assert_volid pattern severity -@kindex -assert_volid rejects undesired images -@cindex Image, demand volume id, -assert_volid -Refuse to load ISO images with volume ids which do not match the given -search pattern. When refusing an image, give up the input drive and issue -an event of the given severity (like FAILURE, see -abort_on). An empty search -pattern accepts any image. -@* -This option does not hamper the creation of an empty image from blank -input media and does not discard an already loaded image. -@c man .TP -@item -in_charset character_set_name -@kindex -in_charset sets input character set -@cindex Character Set, for input, -in_charset -Set the character set from which to convert file names when loading an -image. This has eventually to be done before specifying -dev , -indev or --rollback. See paragraph "Character sets" for more explanations. -When loading the written image after -commit the setting of -out_charset -will be copied to -in_charset. -@c man .TP -@item -auto_charset "on"|"off" -@kindex -auto_charset learns character set from image -@cindex Character set, learn from image, -auto_charset -Enable or disable recording and interpretation of the output character -set name in an xattr attribute of the image root directory. If enabled then -an eventual recorded character set name gets used as input character set -when reading an image. -@* -Note that the default output charset is the local character set of the -terminal where xorriso runs. Before attributing this local character set -to the produced ISO image, check whether the terminal properly displays -all intended filenames, especially exotic national characters. -@c man .TP -@item -hardlinks mode[:mode...] -@kindex -hardlinks controls handling of hard links -@cindex Hard links, control handling, -hardlinks -Enable or disable loading and recording of hardlink relations. -@* -In default mode "off", iso_rr files lose their inode numbers at image load -time. Each iso_rr file object which has no inode number at image generation -time will get a new unique inode number if -compliance is set to new_rr. -@* -Mode "on" preserves eventual inode numbers from the loaded image. -When committing a session it searches for families of iso_rr files -which stem from the same disk file, have identical content filtering and have -identical properties. The family members all get the same inode number. -Whether these numbers are respected at mount time depends on the operating -system. -@* -Commands -update and -update_r track splits and fusions of hard links in -filesystems which have stable device and inode numbers. This can cause -automatic last minute changes before the session gets written. Command --hardlinks "perform_update" may be used to do these changes earlier, -e.g. if you need to apply filters to all updated files. -@* -Mode "without_update" avoids hardlink processing during update commands. -Use this if your filesystem situation does not allow -disk_dev_ino "on". -@* -xorriso commands which extract files from an ISO image try to hardlink files -with identical inode number. The normal scope of this operation is from -image load to image load. One may give up the accumulated hard link addresses -by -hardlinks "discard_extract". -@* -A large number of hardlink families may exhaust -temp_mem_limit -if not -osirrox "sort_lba_on" and -hardlinks "cheap_sorted_extract" -are both in effect. This restricts hard linking to other files restored by -the same single extract command. -hardlinks "normal_extract" re-enables -wide and expensive hardlink accumulation. -@* -@c B00613 : disabled because implemented faulty from beginning: -@c Hardlink processing automatically enables @strong{-compliance new_rr}. -@c This may be overridden by a following -compliance old_rr . In this case -@c the resulting image will violate the RRIP-1.10 specs for entry PX in -@c the same way as mkisofs does. -@c man .TP -@item -acl "on"|"off" -@kindex -acl controls handling of ACLs -@cindex ACL, control handling, -acl -Enable or disable processing of ACLs. -If enabled, then xorriso will obtain ACLs from disk file objects, -store ACLs in the ISO image using the libisofs specific AAIP format, -load AAIP data from ISO images, test ACL during file comparison, -and restore ACLs to disk files when extracting them from ISO images. -See also options -getfacl, -setfacl. -@c man .TP -@item -xattr "on"|"off" -@kindex -xattr controls handling of xattr (EA) -@cindex xattr, control handling, -xattr -Enable or disable processing of xattr attributes in user namespace. -If enabled, then xorriso will handle xattr similar to ACL. -See also options -getfattr, -setfattr and above paragraph about xattr. -@c man .TP -@item -md5 "on"|"all"|"off" -@kindex -md5 controls handling of MD5 sums -@cindex MD5, control handling, -md5 -Enable or disable processing of MD5 checksums for the overall session and for -each single data file. If enabled then images get loaded only if eventual -checksums tags of superblock and directory tree match properly. The MD5 -checksums of data files and whole session get loaded from the image if there -are any. -@* -With options -compare and -update the eventually recorded MD5 of a file -will be used to avoid content reading from the image. Only the disk file -content will be read and compared with that MD5. This can save much time -if -disk_dev_ino "on" is not suitable. -@* -At image generation time they are computed for each file which gets its data -written into the new session. The checksums of files which have their data -in older sessions get copied into the new session. Superblock, tree and whole -session get a checksum tag each. -@* -Mode "all" will additionally check during image generation whether the checksum -of a data file changed between the time when its reading began and the time -when it ended. This implies reading every file twice. -@* -Checksums can be exploited via options -check_md5, -check_md5_r, via find -actions get_md5, check_md5, and via -check_media. -@c man .TP -@item -for_backup -@kindex -for_backup -acl,-xattr,-hardlinks,-md5 -@cindex Backup, enable features, -for_backup -Enable all extra features which help to produce or to restore backups with -highest fidelity of file properties. -Currently this is a shortcut for: -hardlinks on -acl on -xattr on -md5 on. -@c man .TP -@item -disk_dev_ino "on"|"ino_only"|"off" -@kindex -disk_dev_ino fast incremental backup -@cindex Backup, enable fast incremental, -disk_dev_ino -Enable or disable processing of recorded file identification numbers -(dev_t and ino_t). They are eventually stored as xattr and allow -to substantially accelerate file comparison. The root node gets a global start -timestamp. If during comparison a file with younger timestamps is found in the -ISO image, then it is suspected to have inconsistent content. -@* -If device numbers and inode numbers of the disk filesystems are persistent -and if no irregular alterations of timestamps or system clock happen, -then potential content changes can be detected without reading that content. -File content change is assumed if any of mtime, ctime, device number or inode -number have changed. -@* -Mode "ino_only" replaces the precondition that device numbers are stable by the -precondition that mount points in the compared tree always lead to the -same filesystems. Use this if mode "on" always sees all files changed. -@* -The speed advantage appears only if the loaded session was produced with --disk_dev_ino "on" too. -@* -Note that -disk_dev_ino "off" is totally in effect only if -hardlinks is "off", -too. -@c man .TP -@item -rom_toc_scan "on"|"force"|"off"[:"emul_on"|"emul_off"] -@kindex -rom_toc_scan searches for sessions -@cindex Table-of-content, search sessions, -rom_toc_scan -Read-only drives do not tell the actual media type but show any media as -ROM (e.g. as DVD-ROM). The session history of MMC multi-session media might -be truncated to first and last session or even be completely false. -(The eventual emulated history of overwriteable media is not affected by this.) -@* -To have in case of failure a chance of getting the session history and -especially the address of the last session, there is a scan for ISO 9660 -filesystem headers which might help but also might yield worse results -than the drive's table of content. At its end it can cause read attempts -to invalid addresses and thus ugly drive behavior. -Setting "on" enables that scan for alleged read-only media. -@* -Some operating systems are not able to mount the most recent session of -multi-session DVD or BD. If on such a system xorriso has no own MMC -capabilities then it may still find that session from a scanned table of -content. Setting "force" handles any media like a ROM media with setting "on". -@* -On the other hand the emulation of session history on overwriteable media -can hamper reading of partly damaged media. Setting "off:emul_off" disables -the elsewise trustworthy table-of-content scan for those media. -@* -To be in effect, the -rom_toc_scan setting has to be made before the -*dev -command which aquires drive and media. -@c man .TP -@item -calm_drive "in"|"out"|"all"|"revoke"|"on"|"off" -@kindex -calm_drive reduces drive activity -@cindex Drive, reduce activity, -calm_drive -Reduce drive noise until it is actually used again. Some drives stay alert -for substantial time after they have been used for reading. This reduces -the startup time for the next drive operation but can be loud and waste -energy if no i/o with the drive is expected to happen soon. -@* -Modes "in", "out", "all" immediately calm down -indev, -outdev, resp. both. -Mode "revoke" immediately alerts both. -Mode "on" causes -calm_drive to be performed automatically after each -dev, --indev, and -outdev. Mode "off" disables this. -@c man .TP -@item -ban_stdio_write -@kindex -ban_stdio_write demands real drive -@cindex Drive, demand real MMC, -ban_stdio_write -Allow for writing only the usage of MMC optical drives. Disallow -to write the result into files of nearly arbitrary type. -Once set, this command cannot be revoked. -@end table -@c man .TP -@c man .B Inserting files into ISO image: -@node Insert, SetInsert, Loading, Options -@section Inserting files into ISO image -@c man .PP -The following commands expect file addresses of two kinds: -@c man .br -@cindex disk_path, _definition -@strong{disk_path} -is a path to an object in the local filesystem tree. -@c man .br -@cindex iso_rr_path, _definition -@strong{iso_rr_path} -is the Rock Ridge name of a file object in the ISO image. (Do not -confuse with the lowlevel ISO 9660 names visible if Rock Ridge gets ignored.) -@c man .PP -@sp 1 -Note that in the ISO image you are as powerful as the superuser. Access -permissions of the existing files in the image do not apply to your write -operations. They are intended to be in effect with the read-only mounted image. -@c man .PP -@sp 1 -If the iso_rr_path of a newly inserted file leads to an existing -file object in the ISO image, then the following collision handling -happens: -@* -If both objects are directories then they get merged by recursively inserting -the subobjects from filesystem into ISO image. -If other file types collide then the setting of command -@strong{-overwrite} -decides. -@* -Renaming of files has similar collision handling, but directories can only -be replaced, not merged. Note that -mv inserts the source objects into an -eventual existing target directory rather than attempting to replace it. -@c man .PP -@sp 1 -The commands in this section alter the ISO image and not the local filesystem. -@table @asis -@sp 1 -@c man .TP -@item -disk_pattern "on"|"ls"|"off" -@kindex -disk_pattern controls pattern expansion -@cindex Pattern expansion, for disk paths, -disk_pattern -Set the pattern expansion mode for the disk_path arguments of several -commands which support this feature. -@* -Setting "off" disables this feature for all commands which are marked in this -man page by "disk_path [***]" or "disk_pattern [***]". -@* -Setting "on" enables it for all those commands. -@* -Setting "ls" enables it only for those which are marked by -"disk_pattern [***]". -@* -Default is "ls". -@c man .TP -@item -add pathspec [...] | disk_path [***] -@kindex -add inserts one or more paths -@cindex Insert, pathspecs, -add -Insert the given files or directory trees from filesystem -into the ISO image. -@* -If -pathspecs is set to "on" then pattern expansion is always disabled and -character '=' has a special meaning. It eventually separates the ISO image path -from the disk path: -@* -iso_rr_path=disk_path -@* -The separator '=' can be escaped by '\'. -If iso_rr_path does not begin with '/' then -cd is prepended. -If disk_path does not begin with '/' then -cdx is prepended. -@* -If no '=' is given then the word is used as both, iso_rr_path and disk path. -If in this case the word does not begin with '/' then -cdx is prepended to -the disk_path and -cd is prepended to the iso_rr_path. -@* -If -pathspecs is set to "off" then eventual -disk_pattern expansion applies. -The resulting words are used as both, iso_rr_path and disk path. Eventually --cdx gets prepended to disk_path and -cd to iso_rr_path. -@c man .TP -@item -add_plainly mode -@kindex -add_plainly inserts one or more paths -@cindex Insert, non-dashed arguments, -add_plainly -If set to mode "unknown" then any command word that does not begin with "-" and -is not recognized as known command will be subject to a virtual -add command. -I.e. it will be used as pathspec or as disk_path and added to the image. -Eventually -disk_pattern expansion applies to disk_paths. -@* -Mode "dashed" is similar to "unknown" but also adds unrecognized command -words even if they begin with "-". -@* -Mode "any" announces that all further words are to be added as pathspecs -or disk_paths. This does not work in dialog mode. -@* -Mode "none" is the default. It prevents any words from being understood -as files to add, if they are not parameters to appropriate commands. -@c man .TP -@item -path_list disk_path -@kindex -path_list inserts paths from disk file -@cindex Insert, paths from disk file, -path_list -Like -add but read the parameter words from file disk_path -or standard input if disk_path is "-". -The list must contain exactly one pathspec resp. disk_path pattern per line. -@c man .TP -@item -quoted_path_list disk_path -@kindex -quoted_path_list inserts paths from disk file -@cindex Insert, paths from disk file, -quoted_path_list -Like -path_list but with quoted input reading rules. Lines get split into -parameter words for -add. Whitespace outside quotes is discarded. -@c man .TP -@item -map disk_path iso_rr_path -@kindex -map inserts path -@cindex Insert, path, -map -Insert file object disk_path into the ISO image as iso_rr_path. If disk_path -is a directory then its whole sub tree is inserted into the ISO image. -@c man .TP -@item -map_single disk_path iso_rr_path -@kindex -map_single inserts path -@cindex Insert, path, -map_single -Like -map, but if disk_path is a directory then its sub tree is not inserted. -@c man .TP -@item -map_l disk_prefix iso_rr_prefix disk_path [***] -@kindex -map_l inserts paths from disk file -@cindex Insert, paths from disk file, -map_l -Perform -map with each of the disk_path arguments. iso_rr_path will be -composed from disk_path by replacing disk_prefix by iso_rr_prefix. -@c man .TP -@item -update disk_path iso_rr_path -@kindex -update inserts path if different -@cindex Insert, if different, -update -Compare file object disk_path with file object iso_rr_path. If they do not -match, then perform the necessary image manipulations to make iso_rr_path -a matching copy of disk_path. By default this comparison will imply lengthy -content reading before a decision is made. Options -disk_dev_ino or -md5 may -accelerate comparison if they were already in effect when the loaded session -was recorded. -@* -If disk_path is a directory and iso_rr_path does not exist yet, then the -whole subtree will be inserted. Else only directory attributes will be -updated. -@c man .TP -@item -update_r disk_path iso_rr_path -@kindex -update_r inserts paths if different -@cindex Insert, if different, -update_r -Like -update but working recursively. I.e. all file objects below both -addresses get compared whether they have counterparts below the other address -and whether both counterparts match. If there is a mismatch then the necessary -update manipulation is done. -@* -Note that the comparison result may depend on option -follow. Its setting -should always be the same as with the first adding of disk_path as iso_rr_path. -@* -If iso_rr_path does not exist yet, then it gets added. If disk_path does not -exist, then iso_rr_path gets deleted. -@c man .TP -@item -update_l disk_prefix iso_rr_prefix disk_path [***] -@kindex -update_l inserts paths if different -@cindex Insert, if different, -update_l -Perform -update_r with each of the disk_path arguments. iso_rr_path will be -composed from disk_path by replacing disk_prefix by iso_rr_prefix. -@c man .TP -@item -cut_out disk_path byte_offset byte_count iso_rr_path -@kindex -cut_out inserts piece of data file -@cindex Insert, piece of data file, -cut_out -Map a byte interval of a regular disk file into a regular file in the ISO -image. -This may be necessary if the disk file is larger than a single media, or if -it exceeds the traditional limit of 2 GiB - 1 for old operating systems, -or the limit of 4 GiB - 1 for newer ones. Only the newest Linux kernels -seem to read properly files >= 4 GiB - 1. -@* -A clumsy remedy for this limit is to backup file pieces and to concatenate -them at restore time. A well tested chopping size is 2047m. -It is permissible to request a higher byte_count than available. The -resulting file will be truncated to the correct size of a final piece. -To request a byte_offset higher than available yields no file in -the ISO image but a SORRY event. -E.g: -@* - -cut_out /my/disk/file 0 2047m \ -@* - /file/part_1_of_3_at_0_with_2047m_of_5753194821 \ -@* - -cut_out /my/disk/file 2047m 2047m \ -@* - /file/part_2_of_3_at_2047m_with_2047m_of_5753194821 \ -@* - -cut_out /my/disk/file 4094m 2047m \ -@* - /file/part_3_of_3_at_4094m_with_2047m_of_5753194821 -@* -While option -split_size is set larger than 0, and if all pieces of a file -reside in the same ISO directory with no other files, and if the names look -like above, then their ISO directory will be recognized and handled like a -regular file. This affects options -compare*, -update*, and overwrite -situations. -See option -split_size for details. -@c man .TP -@item -cpr disk_path [***] iso_rr_path -@kindex -cpr inserts like with cp -r -@cindex Insert, paths, -cpr -Insert the given files or directory trees from filesystem -into the ISO image. -@* -The rules for generating the ISO addresses are similar as with -shell command cp -r. Nevertheless, directories of the iso_rr_path -are created if necessary. Especially a not yet existing iso_rr_path -will be handled as directory if multiple disk_paths are present. -The leafnames of the multiple disk_paths will be grafted under that -directory as would be done with an existing directory. -@* -If a single disk_path is present then a non-existing iso_rr_path will -get the same type as the disk_path. -@* -If a disk_path does not begin with '/' then -cdx is prepended. -If the iso_rr_path does not begin with '/' then -cd is prepended. -@c man .TP -@item -mkdir iso_rr_path [...] -@kindex -mkdir creates ISO directory -@cindex Directory, create, -mkdir -Create empty directories if they do not exist yet. -Existence as directory generates a WARNING event, existence as -other file causes a FAILURE event. -@end table -@c man .TP -@c man .B Settings for file insertion: -@node SetInsert, Manip, Insert, Options -@section Settings for file insertion -@c man .TP -@table @asis -@item -file_size_limit value [value [...]] @minus{}@minus{} -@kindex -file_size_limit limits data file size -@cindex Insert, limit data file size, -file_size_limit -Set the maximum permissible size for a single data file. The values get -summed up for the actual limit. If the only value is "off" then the file -size is not limited by xorriso. Default is a limit of 100 extents, 4g -2k each: -@* - -file_size_limit 400g -200k @minus{}@minus{} -@* -When mounting ISO 9660 filesystems, old operating systems can handle only files -up to 2g -1 @minus{}@minus{}. Newer ones are good up to 4g -1 @minus{}@minus{}. -You need quite a new Linux kernel to read correctly the final bytes -of a file >= 4g if its size is not aligned to 2048 byte blocks. -@* -xorriso's own data read capabilities are not affected by eventual -operating system size limits. They apply to mounting only. Nevertheless, -the target filesystem of an -extract must be able to take the file size. -@c man .TP -@item -not_mgt code[:code[...]] -@kindex -not_mgt controls file exclusion -@cindex Insert, file exclusion, -not_mgt -Control the behavior of the exclusion lists. -@* -Exclusion processing happens before disk_paths get mapped to the ISO image -and before disk files get compared with image files. -The absolute disk path of the source is matched against the -not_paths list. -The leafname of the disk path is matched against the patterns in the -not_leaf -list. If a match is detected then the disk path will not be regarded as an -existing file and not be added to the ISO image. -@* -Several codes are defined. -The _on/_off settings persist until they are revoked by their_off/_on -counterparts. -@* -"erase" empties the lists which were accumulated by -not_paths and -not_leaf. -@* -"reset" is like "erase" but also re-installs default behavior. -@* -"off" disables exclusion processing temporarily without invalidating -the lists and settings. -@* -"on" re-enables exclusion processing. -@* -"param_off" applies exclusion processing only to paths below disk_path -parameter of commands. I.e. explicitly given disk_paths are exempted -from exclusion processing. -@* -"param_on" applies exclusion processing to command parameters as well as -to files below such parameters. -@* -"subtree_off" with "param_on" excludes parameter paths only if they -match a -not_paths item exactly. -@* -"subtree_on" additionally excludes parameter paths which lead to a file -address below any -not_paths item. -@* -"ignore_off" treats excluded disk files as if they were missing. I.e. they -get reported with -compare and deleted from the image with -update. -@* -"ignore_on" keeps excluded files out of -compare or -update activities. -@c man .TP -@item -not_paths disk_path [***] -@kindex -not_paths sets absolute exclusion paths -@cindex Insert, file exclusion absolute, -not_paths -Add the given paths to the list of excluded absolute disk paths. If a given -path is relative, then the current -cdx is prepended to form an absolute path. -Eventual pattern matching happens at definition time and not when exclusion -checks are made. -@* -(Do not forget to end the list of disk_paths by "@minus{}@minus{}") -@c man .TP -@item -not_leaf pattern -@kindex -not_leaf sets exclusion pattern -@cindex Insert, file exclusion pattern, -not_leaf -Add a single shell parser style pattern to the list of exclusions for -disk leafnames. These patterns are evaluated when the exclusion checks are -made. -@c man .TP -@item -not_list disk_path -@kindex -not_list sets exclusions from disk file -@cindex Insert, file exclusion from file, -not_list -Read lines from disk_path and use each of them either as -not_paths argument, -if they contain a / character, or as -not_leaf pattern. -@c man .TP -@item -quoted_not_list disk_path -@kindex -quoted_not_list sets exclusions -@cindex Insert, file exclusion, -quoted_not_list -Like -not_list but with quoted input reading rules. Each word is -handled as one argument for -not_paths resp. -not_leaf. -@c man .TP -@item -follow occasion[:occasion[...]] -@kindex -follow softlinks and mount points -@cindex Insert, links or mount points, -follow -Enable or disable resolution of symbolic links and mountpoints under -disk_paths. This applies to actions -add, -du*x, -ls*x, -findx, -and to -disk_pattern expansion. -@* -There are two kinds of follow decisison to be made: -@* -"link" is the hop from a symbolic link to its target file object. -If enabled then symbolic links are handled as their target file objects, -else symbolic links are handled as themselves. -@* -"mount" is the hop from one filesystem to another subordinate filesystem. -If enabled then mountpoint directories are handled as any other directory, -else mountpoints are handled as empty directories if they are encountered in -directory tree traversals. -@* -Less general than above occasions: -@* -"pattern" is mount and link hopping, but only during -disk_pattern expansion. -@* -"param" is link hopping for parameter words (after eventual pattern expansion). -If enabled then -ls*x will show the link targets rather than the links -themselves. -du*x, -findx, and -add will process the link targets but not -follow links in an eventual directory tree below the targets (unless "link" -is enabled). -@* -Occasions can be combined in a colon separated list. All occasions -mentioned in the list will then lead to a positive follow decision. -@* -"off" prevents any positive follow decision. Use it if no other occasion -applies. -@* -Shortcuts: -@* -"default" is equivalent to "pattern:mount:limit=100". -@* -"on" always decides positive. Equivalent to "link:mount". -@* -@sp 1 - -Not an occasion but an optional setting is: -@* -"limit="<number> which sets the maximum number of link hops. -A link hop consists of a sequence of symbolic links and a final target -of different type. Nevertheless those hops can loop. Example: -@* - $ ln -s .. uploop -@* -Link hopping has a built-in loop detection which stops hopping at the first -repetition of a link target. Then the repeated link is handled as itself -and not as its target. -Regrettably one can construct link networks which -cause exponential workload before their loops get detected. -The number given with "limit=" can curb this workload at the risk of truncating -an intentional sequence of link hops. -@c man .TP -@item -pathspecs "on"|"off" -@kindex -pathspecs sets meaning of = with -add -@cindex Insert, meaning of = with -add, -pathspecs -Control parameter interpretation with xorriso actions -add and -path_list. -@* -@cindex Pathspec, _definition -"on" enables pathspecs of the form -@strong{target=source} -like with program mkisofs -graft-points. -It also disables -disk_pattern expansion for command -add. -@* -"off" disables pathspecs of the form target=source -and eventually enables -disk_pattern expansion. -@c man .TP -@item -overwrite "on"|"nondir"|"off" -@kindex -overwrite enables overwriting in ISO -@cindex Insert, enable overwriting, -overwrite -Allow or disallow to overwrite existing files in the -ISO image by files with the same name. -@* -With setting "off", name collisions cause FAILURE events. -With setting "nondir", only directories are protected by such events, other -existing file types get treated with -rm before the new file gets added. -Setting "on" allows automatic -rm_r. I.e. a non-directory can replace an -existing directory and all its subordinates. -@* -If restoring of files is enabled, then the overwrite rule applies to the -target file objects on disk as well, but "on" is downgraded to "nondir". -@c man .TP -@item -split_size number["k"|"m"] -@kindex -split_size enables large file splitting -@cindex Insert, large file splitting, -split_size -Set the threshold for automatic splitting of regular files. Such splitting -maps a large disk file onto a ISO directory with several part files in it. -This is necessary if the size of the disk file exceeds -file_size_limit. -Older operating systems can handle files in mounted ISO 9660 filesystems -only if they are smaller than 2 GiB resp. 4 GiB. -@* -Default is 0 which will exclude files larger than -file_size_limit by a -FAILURE event. -A well tested -split_size is 2047m. Sizes above -file_size_limit are not -permissible. -@* -While option -split_size is set larger than 0 such a directory with split -file pieces will be recognized and handled like a regular file by options --compare* , -update*, and in overwrite situations. There are -ossirox -options "concat_split_on" and "concat_split_off" which control the handling -when files get restored to disk. -@* -In order to be recognizable, the names of the part files have to -describe the splitting by 5 numbers: -@* - part_number,total_parts,byte_offset,byte_count,disk_file_size -@* -which are embedded in the following text form: -@* - part_#_of_#_at_#_with_#_of_# -@* -Scaling characters like "m" or "k" are taken into respect. -All digits are interpreted as decimal, even if leading zeros are present. -@* -E.g: /file/part_1_of_3_at_0_with_2047m_of_5753194821 -@* -No other files are allowed in the directory. All parts have to be present and -their numbers have to be plausible. E.g. byte_count must be valid as -cut_out -argument and their contents may not overlap. -@end table -@c man .TP -@c man .B File manipulations: -@node Manip, CmdFind, SetInsert, Options -@section File manipulations -@c man .PP -The following commands manipulate files in the ISO image, regardless whether -they stem from the loaded image or were newly inserted. -@c man .PP -@table @asis -@sp 1 -@c man .TP -@item -iso_rr_pattern "on"|"ls"|"off" -@kindex -iso_rr_pattern controls pattern expansion -@cindex Pattern expansion, for ISO paths, -iso_rr_pattern -Set the pattern expansion mode for the iso_rr_path arguments of several -commands which support this feature. -@* -Setting "off" disables pattern expansion for all commands which are marked -in this man page by "iso_rr_path [***]" or "iso_rr_pattern [***]". -@* -Setting "on" enables it for all those commands. -@* -Setting "ls" enables it only for those which are marked by -"iso_rr_pattern [***]". -@* -Default is "on". -@c man .TP -@item -rm iso_rr_path [***] -@kindex -rm deletes files from ISO image -@cindex Delete, from ISO image, -rm -Delete the given files from the ISO image. -@* -Note: This does not free any space on the -indev media, even if -the deletion is committed to that same media. -@* -The image size will shrink if the image is written to a different -media in modification mode. -@c man .TP -@item -rm_r iso_rr_path [***] -@kindex -rm_r deletes trees from ISO image -@cindex Delete, from ISO image, -rm_r -Delete the given files or directory trees from the ISO image. -See also the note with option -rm. -@c man .TP -@item -rmdir iso_rr_path [***] -@kindex -rmdir deletes ISO directory -@cindex Delete, ISO directory, -rmdir -@cindex Directory, delete, -rmdir -Delete empty directories. -@c man .TP -@item -mv iso_rr_path [***] iso_rr_path -@kindex -mv renames file in ISO image -@cindex Rename, in ISO image, -mv -Rename the given file objects in the ISO tree to the last -argument in the list. Use the same rules as with shell command mv. -@* -If pattern expansion is enabled and if the last argument contains wildcard -characters then it must match exactly one existing file address, or else the -command fails with a FAILURE event. -@c man .TP -@item -chown uid iso_rr_path [***] -@kindex -chown sets ownership in ISO image -@cindex Ownership, in ISO image, -chown -Set ownership of file objects in the ISO image. uid may either be a decimal -number or the name of a user known to the operating system. -@c man .TP -@item -chown_r uid iso_rr_path [***] -@kindex -chown_r sets ownership in ISO image -@cindex Ownership, in ISO image, -chown_r -Like -chown but affecting all files below eventual directories. -@c man .TP -@item -chgrp gid iso_rr_path [***] -@kindex -chgrp sets group in ISO image -@cindex Group, in ISO image, -chgrp -Set group attribute of file objects in the ISO image. gid may either be a -decimal number or the name of a group known to the operating system. -@c man .TP -@item -chgrp_r gid iso_rr_path [***] -@kindex -chgrp_r sets group in ISO image -@cindex Group, in ISO image, -chgrp_r -Like -chgrp but affecting all files below eventual directories. -@c man .TP -@item -chmod mode iso_rr_path [***] -@kindex -chmod sets permissions in ISO image -@cindex Permissions, in ISO image, -chmod -Equivalent to shell command chmod in the ISO image. -mode is either an octal number beginning with "0" or a comma separated -list of statements of the form [ugoa]*[+-=][rwxst]* . -@* -Like: go-rwx,u+rwx . -@* -@strong{Personalities}: -u=user, g=group, o=others, a=all -@* -@strong{Operators}: -+ adds given permissions, - revokes given permissions, -= revokes all old permissions and then adds the given ones. -@* -@strong{Permissions}: -r=read, w=write, x=execute|inspect, s=setuid|setgid, t=sticky bit -@* -For octal numbers see man 2 stat. -@c man .TP -@item -chmod_r mode iso_rr_path [***] -@kindex -chmod_r sets permissions in ISO image -@cindex Permissions, in ISO image, -chmod_r -Like -chmod but affecting all files below eventual directories. -@c man .TP -@item -setfacl acl_text iso_rr_path [***] -@kindex -setfacl sets ACL in ISO image -@cindex ACL, set in ISO image, -setfacl -Attach the given ACL to the given iso_rr_paths after deleting their eventually -existing ACLs. -If acl_text is empty, or contains the text "clear" or the text -"@minus{}@minus{}remove-all", -then the existing ACLs will be removed and no new ones will be -attached. Any other content of acl_text will be interpreted as a list of -ACL entries. It may be in the long multi-line format as put out by -getfacl -but may also be abbreviated as follows: -@* -ACL entries are separated by comma or newline. If an entry is empty text or -begins with "#" then it will be ignored. A valid entry has to begin -by a letter out of @{ugom@} for "user", "group", "other", "mask". It has to -contain two colons ":". A non-empty text between those ":" gives a user id -resp. group id. After the second ":" there may be letters out of @{rwx- #@}. -The first three give read, write resp. execute permission. -Letters "-", " " and TAB are ignored. "#" causes the rest of the entry to -be ignored. Letter "X" or any other letters are not supported. Examples: -@* - g:toolies:rw,u:lisa:rw,u:1001:rw,u::wr,g::r,o::r,m::rw -@* - group:toolies:rw@minus{},user::rw@minus{},group::r@minus{}@minus{},other::r@minus{}@minus{},mask::rw@minus{} -@* -A valid entry may be prefixed by "d", some following characters and ":". -This indicates that the entry goes to the "default" ACL rather than to the -"access" ACL. Example: -@* - u::rwx,g::rx,o::,d:u::rwx,d:g::rx,d:o::,d:u:lisa:rwx,d:m::rwx -@c man .TP -@item -setfacl_r acl_text iso_rr_path [***] -@kindex -setfacl_r sets ACL in ISO image -@cindex ACL, set in ISO image, -setfacl_r -Like -setfacl but affecting all files below eventual directories. -@c man .TP -@item -setfacl_list disk_path -@kindex -setfacl_list sets ACL in ISO image -@cindex ACL, set in ISO image, -setfacl_list -Read the output of -getfacl_r or shell command getfacl -R and apply it to the -iso_rr_paths as given in lines beginning with "# file:". This will change -ownership, group and ACL of the given files. -If disk_path is "-" then lines are read from standard input. Line "@@" ends the -list, "@@@@@@" aborts without changing the pending iso_rr_path. -@* -Since -getfacl and getfacl -R strip leading "/" from file paths, the setting of --cd does always matter. -@c man .TP -@item -setfattr [-]name value iso_rr_path [***] -@kindex -setfattr sets xattr in ISO image -@cindex xattr, set in ISO image, -setfattr -Attach the given xattr pair of name and value to the given iso_rr_paths. -If the given name is prefixed by "-", then the pair with that name gets -removed from the xattr list. If name is "@minus{}@minus{}remove@minus{}all" -then all user namespace -xattr of the given iso_rr_paths get deleted. In case of deletion, value must -be an empty text. -@* -Only names from the user namespace are allowed. I.e. a name has to begin with -"user.", like "user.x" or "user.whatever". -@* -Values and names undergo the normal input processing of xorriso. -See also option -backslash_codes. Other than with option -setfattr_list, -the byte value 0 cannot be expressed via -setfattr. -@c man .TP -@item -setfattr_r [-]name value iso_rr_path [***] -@kindex -setfattr_r sets xattr in ISO image -@cindex xattr, set in ISO image, -setfattr_r -Like -setfattr but affecting all files below eventual directories. -@c man .TP -@item -setfattr_list disk_path -@kindex -setfattr_list sets xattr in ISO image -@cindex xattr, set in ISO image, -setfattr_list -Read the output of -getfattr_r or shell command getfattr -Rd and apply it to -the iso_rr_paths as given in lines beginning with "# file:". All previously -existing user space xattr of the given iso_rr_paths will be deleted. -If disk_path is "-" then lines are read from standard input. -@* -Since -getfattr and getfattr -Rd strip leading "/" from file paths, the setting -of -cd does always matter. -@* -Empty input lines and lines which begin by "#" will be ignored -(except "# file:"). Line "@@" ends the list, "@@@@@@" aborts without changing -the pending iso_rr_path. Other input lines must have the form -@* - name="value" -@* -Name must be from user namespace. I.e. user.xyz where xyz should consist of -printable characters only. The separator "=" is not allowed in names. -Value may contain any kind of bytes. It must be in quotes. Trailing -whitespace after the end quote will be ignored. Non-printables bytes and quotes -must be represented as \XYZ by their octal ASCII code XYZ. -Use code \000 for 0-bytes. -@c man .TP -@item -alter_date type timestring iso_rr_path [***] -@kindex -alter_date sets timestamps in ISO image -@cindex Timestamps, set in ISO image, -alter_date -Alter the date entries of a file in the ISO image. type is -one of "a", "m", "b" for access time, modification time, -both times. -@* -timestring may be in the following formats -(see also section EXAMPLES): -@* -As expected by program date: - MMDDhhmm[[CC]YY][.ss]] -@* -As produced by program date: -@* - [Day] MMM DD hh:mm:ss [TZON] YYYY -@* -Relative times counted from current clock time: -@* - +|-Number["s"|"h"|"d"|"w"|"m"|"y"] -@* -where "s" means seconds, "h" hours, "d" days, "w" weeks, "m"=30d, -"y"=365.25d plus 1d added to multiplication result. -@* -Absolute seconds counted from Jan 1 1970: -@* - =Number -@* -xorriso's own timestamps: -@* - YYYY.MM.DD[.hh[mm[ss]]] -@* -scdbackup timestamps: -@* - YYMMDD[.hhmm[ss]] -@* -where "A0" is year 2000, "B0" is 2010, etc. -@c man .TP -@item -alter_date_r type timestring iso_rr_path [***] -@kindex -alter_date_r sets timestamps in ISO image -@cindex Timestamps, set in ISO image, -alter_date_r -Like -alter_date but affecting all files below eventual directories. -@c man .TP -@item -hide hide_state iso_rr_path [***] -@kindex -hide excludes file names from directory trees -@cindex hidden, set in ISO image, -hide -Prevent the names of the given files from showing up in the directory trees -of ISO 9660 and/or Joliet when the image gets written. -The eventual data content of such hidden files will be included in the -resulting image, even if they do not show up in any directory. -But you will need own means to find nameless data in the image. -@* -Warning: Data which are hidden from the ISO 9660 tree will not be copied -by the write method of modifying. -@* -Possible values of hide_state are: "iso_rr" for hiding from ISO 9660 tree, -"joliet" for Joliet tree, "on" for both trees. "off" means visibility in -both directory trees. -@* -This command does not apply to the boot catalog. -Rather use: -boot_image "any" "cat_hidden=on" -@end table -@c man .TP -@c man .B Tree traversal command -find: -@node CmdFind, Filter, Manip, Options -@section Tree traversal command -find -@c man .PP -@table @asis -@c man .TP -@item -find iso_rr_path [test [op] [test ...]] [-exec action [params]] @minus{}@minus{} -@kindex -find traverses and alters ISO tree -@cindex Tree, ISO, traverse and alter, -find -A restricted substitute for shell command find in the ISO image. -It performs an action on matching file objects at or below iso_rr_path. -@* -If not used as last command in the line then the argument list -needs to get terminated by "@minus{}@minus{}". -@* -Tests are optional. If they are omitted then action is applied to all file -objects. If tests are given then they form together an expression. -The action is applied only if the expression matches the file object. Default -expression operator between tests is -and, i.e. the expression matches only -if all its tests match. -@* -Available tests are: -@* -@table @asis -@sp 1 -@item -name pattern : -Matches if pattern matches the file leaf name. -@* -@item -wholename pattern : -Matches if pattern matches the file path as it would be printed by action -"echo". Character '/' is not special but can be matched by wildcards. -@* -@item -disk_name pattern : -Like -name but testing the leaf name of the file source on disk. -Can be true only for data files which stem not from the loaded image. -@* -@item -type type_letter : -Matches files of the given type: -"block", "char", "dir", "pipe", "file", "link", "socket", "eltorito", -"Xotic" which eventually matches what is not matched by the other types. -@* -Only the first letter is interpreted. E.g.: -find / -type d -@* -@item -damaged : -Matches files which use data blocks marked as damaged by a previous -run of -check_media. The damage info vanishes when a new ISO image gets -loaded. -@* -@item -pending_data : -Matches files which get their content from outside the loaded ISO image. -@* -@item -lba_range start_lba block_count : -Matches files which use data blocks within the range of start_lba -and start_lba+block_count-1. -@* -@item -has_acl : -Matches files which have a non-trivial ACL. -@* -@item -has_xattr : -Matches files which have xattr name-value pairs from user namespace. -@* -@item -has_aaip : -Matches files which have ACL or any xattr. -@* -@item -has_any_xattr : -Matches files which have any xattr other than ACL. -@* -@item -has_md5 : -Matches data files which have MD5 checksums. -@* -@item -has_filter : -Matches files which are filtered by -set_filter. -@* -@item -hidden hide_state : -Matches files which are hidden in "iso_rr" tree, in "joliet" tree, -in both trees ("on"), or not hidden in any tree ("off"). -Those which are hidden in some tree match -not -hidden "off". -@* -@item -prune : -If this test is reached and the tested file is a directory then -find will not -dive into that directory. This test itself does always match. -@* -@item -decision "yes"|"no" : -If this test is reached then the evaluation ends immediately and action -is performed if the decision is "yes" or "true". See operator -if. -@* -@c man \fB\-true\fR and \fB\-false\fR : -@c man-ignore-lines 1 -@item -true and -false : -Always match resp. match not. Evaluation goes on. -@* -@item -sort_lba : -Always match. This causes -find to perform its action in a sequence sorted by -the ISO image block addresses of the files. It may improve throughput with -actions which read data from optical drives. Action will always get the -absolute path as parameter. -@* -Available operators are: -@* -@item -not : -Matches if the next test or sub expression does not match. -Several tests do this specifically: -@* --undamaged, -lba_range with negative start_lba, -has_no_acl, -has_no_xattr, --has_no_aaip, -has_no_filter . -@* -@item -and : -Matches if both neighboring tests or expressions match. -@* -@item -or : -Matches if at least one of both neighboring tests or expressions matches. -@* -@c man \fB\-sub\fR ... \fB\-subend\fR or \fB(\fR ... \fB)\fR : -@c man-ignore-lines 1 -@item -sub ... -subend or ( ... ) : -Enclose a sub expression which gets evaluated first before it -is processed by neighboring operators. -Normal precedence is: -not, -or , -and. -@* -@c man \fB\-if\fR ... \fB\-then\fR\ ... \fB\-elseif\fR ... \fB\-then\fR ... -@c man \fB\-else\fR ... \fB\-endif\fR : -@c man-ignore-lines 1 -@item -if ... -then\ ... -elseif ... -then ... -else ... -endif : -Enclose one or more sub expressions. If the -if expression matches, then -the -then expression is evaluated as the result of the whole expression -up to -endif. Else the next -elseif expression is evaluated and eventually -its -then expression. Finally in case of no match, the -else expression -is evaluated. -There may be more than one -elseif. Neither -else nor -elseif are mandatory. -If -else is missing and would be hit, then the result is a non-match. -@* --if-expressions are the main use case for above test -decision. -@end table -@sp 1 - -Default action is @strong{echo}, -i.e. to print the address of the found file. Other actions are certain -xorriso commands which get performed on the found files. These commands -may have specific parameters. See also their particular descriptions. -@c man .br -@table @asis -@sp 1 -@c man \fBchown\fR and \fBchown_r\fR -@c man-ignore-lines 1 -@item chown and chown_r -change the ownership and get the user id -as parameter. E.g.: -exec chown thomas @minus{}@minus{} -@* -@c man \fBchgrp\fR and \fBchgrp_r\fR -@c man-ignore-lines 1 -@item chgrp and Bchgrp_r -change the group attribute and get the group id -as parameter. E.g.: -exec chgrp_r staff @minus{}@minus{} -@* -@c man \fBchmod\fR and \fBchmod_r\fR -@c man-ignore-lines 1 -@item chmod and chmod_r -change access permissions and get a mode string -as parameter. E.g.: -exec chmod a-w,a+r @minus{}@minus{} -@* -@c man \fBalter_date\fR and \fBalter_date_r\fR -@c man-ignore-lines 1 -@item Balter_date and Balter_date_r -change the timestamps. They get a type -character and a timestring as parameters. -@* -E.g.: -exec alter_date "m" "Dec 30 19:34:12 2007" @minus{}@minus{} -@* -@item lsdl -prints file information like shell command ls -dl. -@* -@item compare -performs command -compare with the found file address as -iso_rr_path and the corresponding file address below its argument -disk_path_start. For this the iso_rr_path of the -find command gets -replaced by the disk_path_start. -@* -E.g.: -find /thomas -exec compare /home/thomas @minus{}@minus{} -@* -@item update -performs command -update with the found file address as -iso_rr_path. The corresponding file address is determined like with above -action "compare". -@* -@item rm -removes the found iso_rr_path from the image if it is not a directory -with files in it. I.e. this "rm" includes "rmdir". -@* -@item rm_r -removes the found iso_rr_path from the image, including whole -directory trees. -@* -@item report_damage -classifies files whether they hit a data block that is -marked as damaged. The result is printed together with the eventual address -of the first damaged byte, the maximum span of damages, file size, and the -path of the file. -@* -@item report_lba -prints files which are associated to image data blocks. -It tells the logical block address, the block number, the byte size, -and the path of each file. There may be reported more than one -line per file if the file is very large. In this case each line has a -different extent number in column "xt". -@* -@item getfacl -prints access permissions in ACL text form to the result channel. -@* -@item setfacl -attaches ACLs after removing eventually exiting ones. The new -ACL is given in text form as defined with option -setfacl. -@* -E.g.: -exec setfacl u:lisa:rw,u::rw,g::r,o::@minus{},m::rw @minus{}@minus{} -@* -@item getfattr -prints eventual xattr name-value pairs from user namespace -to the result channel. -@* -@item get_any_xattr -prints eventual xattr name-value pairs from any namespace -except ACL to the result channel. This is mostly for debugging of -namespace "isofs". -@* -@item get_md5 -prints eventual recorded MD5 sum together with file path. -@* -@item check_md5 -compares eventual recorded MD5 sum with the file content -and reports if mismatch. -@* -E.g.: -find / -not -pending_data -exec check_md5 FAILURE @minus{}@minus{} -@* -@item make_md5 -equips a data file with an MD5 sum of its content. Useful to -upgrade the files in the loaded image to full MD5 coverage by the next -commit with -md5 "on". -@* -E.g.: -find / -type f -not -has_md5 -exec make_md5 @minus{}@minus{} -@* -@item setfattr -sets or deletes xattr name value pairs. -@* -E.g.: -find / -has_xattr -exec setfattr @minus{}@minus{}remove-all '' @minus{}@minus{} -@* -@item set_filter -applies or removes filters. -@* -E.g.: -exec set_filter @minus{}@minus{}zisofs @minus{}@minus{} -@* -@item mkisofs_r -applies the rules of mkisofs -r to the file object: -@* -user id and group id become 0, all r-permissions get granted, all w denied. -If there is any x-permission, then all three x get granted. -s- and t-bits get removed. -@* -@item sort_weight -attributes a LBA weight number to regular files. -@* -The number may range from -2147483648 to 2147483647. The higher it is, the -lower will be the block address of the file data in the emerging ISO image. -Currently the boot catalog has a hardcoded weight of 1 billion. -Normally it should occupy the block with the lowest possible address. -Data files get added or loaded with initial weight 0. -@* -E.g.: -exec sort_weight 3 @minus{}@minus{} -@* -@item show_stream -shows the content stream chain of a data file. -@* -@item hide -brings the file into one of the hide states "on", "iso_rr", "joliet", "off". -@* -E.g.: -@* - -find / -disk_name *_secret -exec hide on -@* -@item find -performs another run of -find on the matching file address. -It accepts the same params as -find, except iso_rr_path. -@* -E.g.: -@* - -find / -name '???' -type d -exec find -name '[abc]*' -exec chmod a-w,a+r @minus{}@minus{} -@end table -@end table -@c man .TP -@c man .B Filters for data file content: -@c man .PP -@node Filter, Writing, CmdFind, Options -@section Filters for data file content -@cindex Filter, _definition -@strong{Filters} may be installed between data files in the ISO image and their -content source outside the image. They may also be used vice versa between -data content in the image and target files on disk. -@* -@sp 1 -Built-in filters are "@minus{}@minus{}zisofs" and -"@minus{}@minus{}zisofs-decode". The former is to be -applied via -set_filter, the latter is automatically applied if zisofs -compressed content is detected with a file when loading the ISO image. -@* -Another built-in filter pair is "@minus{}@minus{}gzip" -and "@minus{}@minus{}gunzip" with suffix ".gz". -They behave about like external gzip and gunzip but avoid forking a process -for each single file. So they are much faster if there are many small files. -@c man .PP -@table @asis -@sp 1 -@c man .TP -@item -external_filter name option[:option] program_path [arguments] @minus{}@minus{} -@kindex -external_filter registers data filter -@cindex Filter, register, -external_filter -Register a content filter by associating a name with a program path, -program arguments, and some behavioral options. Once registered it can be -applied to multiple data files in the ISO image, regardless whether their -content resides in the loaded ISO image or in the local filesystem. -External filter processes may produce synthetic file content by reading the -original content from stdin and writing to stdout whatever they want. -They must deliver the same output on the same input in repeated runs. -@* -Options are: -@* - "default" means that no other option is intended. -@* - "suffix=..." sets a file name suffix. If it is not empty then it will be -appended to the file name or removed from it. -@* - "remove_suffix" will remove an eventual file name suffix -rather than appending it. -@* - "if_nonempty" will leave 0-sized files unfiltered. -@* - "if_reduction" will try filtering and revoke it if the content size does not -shrink. -@* - "if_block_reduction" will revoke if the number of 2 kB blocks does not shrink. -@* - "used=..." is ignored. Command -status shows it with the number of -files which currently have the filter applied. -@* -Examples: -@* - -external_filter bzip2 suffix=.bz2:if_block_reduction \ -@* - /usr/bin/bzip2 @minus{}@minus{} -@* - -external_filter bunzip2 suffix=.bz2:remove_suffix \ -@* - /usr/bin/bunzip2 @minus{}@minus{} -@c man .TP -@item -unregister_filter name -@kindex -external_filter unregisters data filter -@cindex Filter, unregister, -unregister_filter -Remove an -external_filter registration. This is only possible if the filter -is not applied to any file in the ISO image. -@c man .TP -@item -close_filter_list -@kindex -close_filter_list bans filter registration -@cindex Filter, ban registration, -close_filter_list -Irrevocably ban commands -external_filter and -unregister_filter, -but not -set_filter. Use this to prevent external filtering in general or -when all intended filters are registered. -External filters may also be banned totally at compile time of xorriso. -By default they are banned if xorriso runs under setuid permission. -@c man .TP -@item -set_filter name iso_rr_path [***] -@kindex -set_filter applies filter to file -@cindex Filter, apply to file, -set_filter -Apply an -external_filter or a built-in filter to the given data files in the -ISO image. -If the filter suffix is not empty , then it will be applied to the file name. -Renaming only happens if the filter really gets attached and is not revoked by -its options. -By default files which already bear the suffix will not get filtered. The -others will get the suffix appended to their names. -If the filter has option "remove_suffix", then the filter will only be -applied if the suffix is present and can be removed. -Name oversize or collision caused by suffix change will prevent filtering. -@* -With most filter types this command will immediately run the filter once for -each file in order to determine the output size. -Content reading operations like -extract , -compare and image generation will -perform further filter runs and deliver filtered content. -@* -At image generation time the filter output must still be the same as the -output from the first run. Filtering for image generation does not happen -with files from the loaded ISO image if the write method of growing is in -effect (i.e -indev and -outdev are identical). -@* -The reserved filter name "@minus{}@minus{}remove-all-filters" revokes -filtering. This will revoke eventual suffix renamings as well. -Use "@minus{}@minus{}remove-all-filters+" to -prevent any suffix renaming. -@c man .TP -@item -set_filter_r name iso_rr_path [***] -@kindex -set_filter_r applies filter to file tree -@cindex Filter, apply to file tree, -set_filter_r -Like -set_filter but affecting all data files below eventual directories. -@end table -@c man .TP -@c man .B Writing the result, drive control: -@node Writing, SetWrite, Filter, Options -@section Writing the result, drive control -@c man .PP -(see also paragraph about settings below) -@table @asis -@sp 1 -@c man .TP -@item -rollback -@kindex -rollback discards pending changes -@cindex Image, discard pending changes, -rollback -Discard the manipulated ISO image and reload it from -indev. -(Use -rollback_end if immediate program end is desired.) -@c man .TP -@item -commit -@kindex -commit writes pending ISO image -@cindex Write, pending ISO image, -commit -Perform the write operation. Afterwards eventually make the --outdev the new -dev and load the image from there. -Switch to growing mode. -(A subsequent -outdev will activate modification mode or blind growing.) --commit is performed automatically at end of program if there -are uncommitted manipulations pending. -@* -So, to perform a final write operation with no new -dev -and no new loading of image, rather execute option -end. -If you want to go on without image loading, execute -commit_eject "none". -To eject after write without image loading, use -commit_eject "all". -@* -To suppress a final write, execute -rollback_end. -@* - -Writing can last quite a while. It is not unnormal with several -types of media that there is no progress visible for the first -few minutes or that the drive gnaws on the media for a few -minutes after all data have been transmitted. -xorriso and the drives are in a client-server relationship. -The drives have much freedom about what to do with the media. -Some combinations of drives and media simply do not work, -despite the promises by their vendors. -If writing fails then try other media or another drive. The reason -for such failure is hardly ever in the code of the various -burn programs but you may well try some of those listed below -under SEE ALSO. -@c man .TP -@item -eject "in"|"out"|"all" -@kindex -eject ejects drive tray -@cindex Drive, eject tray, -eject -Eject the media in -indev, resp. -outdev, resp. both drives. -Note: It is not possible yet to effectively eject disk files. -@c man .TP -@item -commit_eject "in"|"out"|"all"|"none" -@kindex -commit_eject writes and ejects -@cindex Drive, write and eject, -commit_eject -Combined -commit and -eject. When writing has finished do not make --outdev the new -dev, and load no ISO image. Rather eject --indev and/or -outdev. Eventually give up any non-ejected drive. -@c man .TP -@item -blank mode -@kindex -blank erases media -@cindex Media, erase, -blank -Make media ready for writing from scratch (if not -dummy is activated). -@* -This affects only the -outdev not the -indev. -If both drives are the same and if the ISO image was altered -then this command leads to a FAILURE event. -Defined modes are: - as_needed, fast, all, deformat, deformat_quickest -@* -"as_needed" cares for used CD-RW, DVD-RW and for used overwriteable media -by applying -blank "fast". It applies -format "full" to yet unformatted -DVD-RAM and BD-RE. Other media in blank state are gracefully ignored. -Media which cannot be made ready for writing from scratch cause a FAILURE -event. -@* -"fast" makes CD-RW and unformatted DVD-RW re-usable, or invalidates -overwriteable ISO images. "all" might work more thoroughly and need more time. -@* -"deformat" converts overwriteable DVD-RW into unformatted ones. -@* -"deformat_quickest" is a faster way to deformat or blank DVD-RW -but produces media which are only suitable for a single session. -xorriso will write onto them only if option -close is set to "on". -@* -The progress reports issued by some drives while blanking are -quite unrealistic. Do not conclude success or failure from the -reported percentages. Blanking was successful if no SORRY event or -worse occured. -@c man .TP -@item -format mode -@kindex -format formats media -@cindex Media, format, -format -Convert unformatted DVD-RW into overwriteable ones, "de-ice" DVD+RW, format -newly purchased BD-RE or BD-R, re-format DVD-RAM or BD-RE. -@* -Defined modes are: -@* - as_needed, full, fast, by_index_<num>, fast_by_index_<num> -@* -"as_needed" formats yet unformatted DVD-RW, DVD-RAM, BD-RE, or blank -unformatted BD-R. Other media are left untouched. -@* -"full" (re-)formats DVD-RW, DVD+RW, DVD-RAM, BD-RE, or blank unformatted BD-R. -@* -"fast" does the same as "full" but tries to be quicker. -@* -"by_index_" selects a format out of the descriptor list issued by option --list_formats. The index number from that list is to be appended to the -mode word. E.g: "by_index_3". -@* -"fast_by_index_" does the same as "by_index_" but tries to be quicker. -@* -"by_size_" selects a format out of the descriptor list which provides at -least the given size. That size is to be appended to the mode word. -E.g: "by_size_4100m". This applies to media with Defect Management. -@* -"fast_by_size_" does the same as "by_size_" but tries to be quicker. -@* -The formatting action has no effect on media if -dummy is activated. -@* -Formatting is normally needed only once during the lifetime of a media, -if ever. But it is a reason for re-formatting if: -@* - DVD-RW was deformatted by -blank, -@* - DVD+RW has read failures (re-format before next write), -@* - DVD-RAM or BD-RE shall change their amount of defect reserve. -@* -BD-R may be written unformatted or may be formatted before first use. -Formatting activates Defect Management which tries to catch and repair -bad spots on media during the write process at the expense of half speed -even with flawless media. -@* -The progress reports issued by some drives while formatting are -quite unrealistic. Do not conclude success or failure from the -reported percentages. Formatting was successful if no SORRY event -or worse occured. Be patient with apparently frozen progress. -@c man .TP -@item -list_formats -@kindex -list_formats lists available formats -@cindex Media, list formats, -list_formats -Put out a list of format descriptors as reported by the output drive for -the current media. The list gives the index number after "Format idx", -a MMC format code, the announced size in blocks (like "2236704s") -and the same size in MiB. -@* -MMC format codes are manifold. Most important are: -"00h" general formatting, "01h" increases reserve space for DVD-RAM, -"26h" for DVD+RW, "30h" for BD-RE with reserve space, -"31h" for BD-RE without reserve space, "32h" for BD-R. -@* -Smaller format size with DVD-RAM, BD-RE, or BD-R means more reserve space. -@c man .TP -@item -list_profiles "in"|"out"|"all" -@kindex -list_profiles lists supported media -@cindex Drive, list supported media, -list_profiles -Put out a list of media types supported by -indev, resp. -outdev, resp. both. -The currently recognized type is marked by text "(current)". -@end table -@c man .TP -@c man .B Settings for result writing: -@node SetWrite, Bootable, Writing, Options -@section Settings for result writing -@c man .PP -Rock Ridge info will be generated by the program unconditionally. -ACLs will be written according to the setting of option -acl. -@table @asis -@sp 1 -@c man .TP -@item -joliet "on"|"off" -@kindex -joliet enables production of Joliet tree -@cindex Write, enable Joliet, -joliet -If enabled by "on", generate Joliet tree additional to ISO 9660 + Rock Ridge -tree. -@c man .TP -@item -compliance rule[:rule...] -@kindex -compliance controls standard compliance -@cindex Write, compliance to specs, -compliance -Adjust the compliance to specifications of ISO 9660 and its contemporary -extensions. In some -cases it is worth to deviate a bit in order to circumvent bugs of the intended -reader system or to get unofficial extra features. -@* -There are several adjustable rules which have a keyword each. If they -are mentioned with this option then their rule gets added to the relaxation -list. This list can be erased by rules "strict" or "clear". It can be reset -to its start setting by "default". All of the following relaxation rules -can be revoked individually by appending "_off". Like "deep_paths_off". -@* -Rule keywords are: -@* -"omit_version" do not add versions (";1") to ISO and Joliet file names. -@* -"only_iso_version" do not add versions (";1") to Joliet file names. -@* -"deep_paths" allow ISO file paths deeper than 8 levels. -@* -"long_paths" allow ISO file paths longer than 255 characters. -@* -"long_names" allow up to 37 characters with ISO file names. -@* -"no_force_dots" do not add a dot to ISO file names which have none. -@* -"no_j_force_dots" do not add a dot to Joliet file names which have none. -@* -"lowercase" allow lowercase characters in ISO file names. -@* -"full_ascii" allow all ASCII characters in ISO file names. -@* -"joliet_long_paths" allow Joliet paths longer than 240 characters. -@* -"always_gmt" store timestamps in GMT representation with timezone 0. -@* -"rec_mtime" record with ISO files the disk file's mtime and not the -creation time of the image. -@* -"new_rr" use Rock Ridge version 1.12 (suitable for GNU/Linux but not for older -FreeBSD or for Solaris). This implies "aaip_susp_1_10_off" which may be changed -by subsequent "aaip_susp_1_10". -@* -Default is "old_rr" which uses Rock Ridge version 1.10. This implies also -"aaip_susp_1_10" which may be changed by subsequent "aaip_susp_1_10_off". -@* -"aaip_susp_1_10" allows AAIP to be written as unofficial extension of RRIP -rather than as official extension under SUSP-1.12. -@* -"no_emul_toc" saves 64 kB with the first session on overwriteable media -but makes the image incapable of displaying its session history. -@* -Default setting is -@* - "clear:only_iso_version:deep_paths:long_paths:no_j_force_dots: -@* - always_gmt:old_rr". -@* -Note: The term "ISO file" means the plain ISO 9660 names and attributes -which get visible if the reader ignores Rock Ridge. -@c man .TP -@item -volid text -@kindex -volid sets volume id -@cindex Image, set volume id, -volid -Specify the volume ID. xorriso accepts any text up to 32 characters, -but according to rarely obeyed specs stricter rules apply: -@* -ECMA 119 demands ASCII characters out of [A-Z0-9_]. Like: "IMAGE_23" -@* -Joliet allows 16 UCS-2 characters. Like: "Windows name" -@* -Be aware that the volume id might get used automatically as name of the -mount point when the media is inserted into a playful computer system. -@* -If an ISO image gets loaded while the volume ID is set to default "ISOIMAGE" -or to "", then the volume ID of the loaded image will become the effective -volume id for the next write run. But as soon as command -volid is performed -afterwards, this pending id is overridden by the new setting. -@* -Consider this when setting -volid "ISOIMAGE" before executing -dev, -indev, -or -rollback. -If you insist in -volid "ISOIMAGE", set it again after those commands. -@c man .TP -@item -volset_id text -@kindex -volset_id sets volume set id -@cindex Image, set volume set id, -volset_id -Set the volume set id string to be written with the next -commit. -Permissible are up to 128 characters. This setting gets overridden by -image loading. -@c man .TP -@item -publisher text -@kindex -publisher sets publisher id -@cindex Image, set publisher id, -publisher -Set the publisher id string to be written with the next -commit. This may -identify the person or organisation who specified what shall be recorded. -Permissible are up to 128 characters. This setting gets overridden by -image loading. -@c man .TP -@item -application_id text -@kindex -application_id sets application id -@cindex Image, set application id, -application_id -Set the application id string to be written with the next -commit. This may -identify the specification of how the data are recorded. -Permissible are up to 128 characters. This setting gets overridden by -image loading. -@* -The special text "@@xorriso@@" gets converted to the id string of xorriso -which is normally written as -preparer_id. It is a wrong tradition to write -the program id as -application_id. -@c man .TP -@item -system_id text -@kindex -system_id sets system id -@cindex Image, set system id, -system_id -Set the system id string to be written with the next -commit. This may -identify the system which can recognize and act upon the content of the -System Area in image blocks 0 to 15. -Permissible are up to 32 characters. This setting gets overridden by -image loading. -@c man .TP -@item -volume_date type timestring -@kindex -volume_date sets volume timestamp -@cindex Image, set volume timestamp, -volume_date -Set one of the four overall timestamps for subsequent image writing. -Available types are: -@* -"c" time when the volume was created. -@* -"m" time when volume was last modified. -@* -"x" time when the information in the volume expires. -@* -"f" time since when the volume is effectively valid. -@* -"uuid" sets a timestring that overrides "c" and "m" times literally. -It must consist of 16 decimal digits which form YYYYMMDDhhmmsscc, with -YYYY between 1970 and 2999. Time zone is GMT. -It is supposed to match this GRUB line: -@* - search @minus{}@minus{}fs-uuid @minus{}@minus{}set YYYY-MM-DD-hh-mm-ss-cc -@* -E.g. 2010040711405800 is 7 Apr 2010 11:40:58 (+0 centiseconds). -@* -Timestrings for the other types may be given as with option -alter_date. -They are prone to timezone computations. The timestrings "default" or -"overridden" cause default settings: "c" and "m" will show the current time -of image creation. "x" and "f" will be marked as insignificant. -"uuid" will be deactivated. -@c man .TP -@item -copyright_file text -@kindex -copyright_file sets copyright file name -@cindex Image, set copyright file name, -copyright_file -Set the copyright file name to be written with the next -commit. This should -be the ISO 9660 path of a file in the image which contains a copyright -statement. -Permissible are up to 37 characters. This setting gets overridden by -image loading. -@c man .TP -@item -abstract_file text -@kindex -abstract_file sets abstract file name -@cindex Image, set abstract file name, -abstract_file -Set the abstract file name to be written with the next -commit. This should -be the ISO 9660 path of a file in the image which contains an abstract -statement about the image content. -Permissible are up to 37 characters. This setting gets overridden by -image loading. -@c man .TP -@item -biblio_file text -@kindex -biblio_file sets biblio file name -@cindex Image, set biblio file name, -biblio_file -Set the biblio file name to be written with the next -commit. This should -be the ISO 9660 path of a file in the image which contains bibliographic -records. -Permissible are up to 37 characters. This setting gets overridden by -image loading. -@c man .TP -@item -preparer_id -@kindex -preparer_id sets preparer id -@cindex Image, set preparer id, -preparer_id -Set the preparer id string to be written with the next -commit. This may -identify the person or other entity which controls the preparation of the data -which shall be recorded. Normally this should be the id of xorriso and not -of the person or program which operates xorriso. Please avoid to change it. -Permissible are up to 128 characters. -@* -The special text "@@xorriso@@" gets converted to the id string of xorriso -which is default at program startup. -@* -Unlike other id strings, this setting is not influenced by image loading. -@c man .TP -@item -out_charset character_set_name -@kindex -out_charset sets output character set -@cindex Character Set, for output, -out_charset -Set the character set to which file names get converted when writing an -image. See paragraph "Character sets" for more explanations. -When loading the written image after -commit the setting of -out_charset -will be copied to -in_charset. -@c man .TP -@item -uid uid -@kindex -uid sets global ownership -@cindex Ownership, global in ISO image, -uid -User id to be used for all files when the new ISO tree gets written to media. -@c man .TP -@item -gid gid -@kindex -gid sets global ownership -@cindex Group, global in ISO image, -gid -Group id to be used for all files when the new ISO tree gets written to media. -@c man .TP -@item -zisofs option[:options] -@kindex -zisofs controls zisofs production -@cindex Filter, zisofs parameters, -zisofs -Set global parameters for zisofs compression. This data format is recognized -and transparently uncompressed by some Linux kernels. It is to be applied -via option -set_filter with built-in filter "@minus{}@minus{}zisofs". -Parameters are: -@* - "level="[0-9] zlib compression: 0=none, 1=fast,..., 9=slow -@* - "block_size="32k|64k|128k size of compression blocks -@* - "by_magic=on" enables an expensive test at image generation time which checks -files from disk whether they already are zisofs compressed, e.g. by program -mkzftree. -@* - "default" same as "level=6:block_size=32k:by_magic=off" -@c man .TP -@item -speed number[k|m|c|d|b] -@kindex -speed set write speed -@cindex Write, set speed, -speed -Set the burn speed. Default is 0 = maximum speed. -Speed can be given in media dependent numbers or as a -desired throughput per second in MMC compliant kB (= 1000) -or MB (= 1000 kB). Media x-speed factor can be set explicity -by "c" for CD, "d" for DVD, "b" for BD, "x" is optional. -@* -Example speeds: -@* - 706k = 706kB/s = 4c = 4xCD -@* - 5540k = 5540kB/s = 4d = 4xDVD -@* -If there is no hint about the speed unit attached, then the -media in the -outdev will decide. Default unit is CD = 176.4k. -@* -MMC drives usually activate their own idea of speed and take -the speed value given by the burn program only as upper limit -for their own decision. -@c man .TP -@item -stream_recording "on"|"off"|"full"|"data"|number -@kindex -stream_recording controls defect management -@cindex Write, defect management, -stream_recording -Setting "on" tries to circumvent the management of defects on DVD-RAM, BD-RE, -or BD-R. Defect management keeps partly damaged media usable. But it reduces -write speed to half nominal speed even if the media is in perfect shape. -For the case of flawless media, one may use -stream_recording "on" to get -full speed. -@* -"full" tries full speed with all write operations, whereas "on" does this -only above byte address 32s. One may give a number of at least 16s -in order to set an own address limit. -@* -"data" causes full speed to start when superblock and directory entries are -written and writing of file content blocks begins. -@c man .TP -@item -dvd_obs "default"|"32k"|"64k" -@kindex -dvd_obs set write block size -@cindex Write, block size, -dvd_obs -GNU/Linux specific: -Set the number of bytes to be transmitted with each write operation to DVD -or BD media. A number of 64 KB may improve throughput with bus systems which -show latency problems. The default depends on media type, on option --stream_recording , and on compile time options. -@c man .TP -@item -stdio_sync "on"|"off"|number -@kindex -stdio_sync controls stdio buffer -@cindex Write, buffer syncing, -stdio_sync -Set the number of bytes after which to force output to stdio: pseudo drives. -This forcing keeps the memory from being clogged with lots of -pending data for slow devices. Default "on" is the same as "16m". -Forced output can be disabled by "off". -@c man .TP -@item -dummy "on"|"off" -@kindex -dummy controls write simulation -@cindex Write, simulation, -dummy -If "on" then simulate burning or refuse with FAILURE event if -no simulation is possible, do neither blank nor format. -@c man .TP -@item -fs number["k"|"m"] -@kindex -fs sets size of fifo -@cindex Write, fifo size, -fs -Set the size of the fifo buffer which smoothens the data -stream from ISO image generation to media burning. Default -is 4 MiB, minimum 64 kiB, maximum 1 GiB. -The number may be followed by letter "k" or "m" -which means unit is kiB (= 1024) or MiB (= 1024 kiB). -@c man .TP -@item -close "on"|"off" -@kindex -close controls media closing -@cindex Write, close media, -close -If "on" then mark the written media as not appendable -any more (if possible at all with the given type of target media). -@* -This is the contrary of cdrecord, wodim, cdrskin option -multi, -and is one aspect of growisofs option -dvd-compat. -@c man .TP -@item -padding number["k"|"m"] -@kindex -padding sets amount of image padding -@cindex Write, padding image, -padding -Append the given number of extra bytes to the image stream. -This is a traditional remedy for a traditional bug in block -device read drivers. Needed only for CD recordings in TAO mode. -Since one can hardly predict on what media an image might end up, -xorriso adds the traditional 300k of padding by default to all images. -@* -For images which will never get to a CD it is safe to use -padding 0 . -@end table -@c man .TP -@c man .B El Torito bootable ISO images: -@node Bootable, Charset, SetWrite, Options -@section El Torito bootable ISO images -@c man .PP -Contrary to published specifications many BIOSes will load an El Torito -record from the first session on media and not from the last one, which -gets mounted by default. This makes no problems with overwriteable media, -because they appear to inadverted readers as one single session. -@* -But with multi-session media CD-R[W], DVD-R[W], DVD+R, it implies that the -whole bootable system has to reside already in the first session and that -the last session still has to bear all files which the booted system expects -after eventually mounting the ISO image. -@* -If a boot image from ISOLINUX or GRUB is known to be present on media then -it is advised to patch it -when a follow-up session gets written. But one should not rely on the -capability to influence the bootability of the existing sessions, unless one -can assume overwriteable media. -@table @asis -@sp 1 -@c man .TP -@item -boot_image "any"|"isolinux"|"grub" -@kindex -boot_image controls bootability -@cindex Write, bootability, -boot_image -@cindex Bootability, control, -boot_image -@* - "discard"|"keep"|"patch"|"show_status"|bootspec|"next" -@* -@sp 1 -Define the handling of an eventual set of El Torito boot images which -has been read from an existing ISO image or define how to make a prepared -boot image file set bootable. Such file sets get produced by ISOLINUX or GRUB. -@* -Each -boot_image command has two arguments: type and setting. More than one --boot_image command may be used to define the handling of one or more boot -images. Sequence matters. -@* -Types @strong{isolinux} and @strong{grub} care for known peculiarities. -Type @strong{any} makes -no assumptions about the origin of the boot images. -@* -@sp 1 - -El Torito boot images of any type can be newly inserted, or discarded, -or patched, or kept unaltered. -Whether to patch or to keep depends on whether -the boot images contain boot info tables. -@* -A boot info table needs to be patched when the boot image gets newly -introduced into the ISO image or if an existing image gets relocated. -This is automatically done if type "isolinux" or "grub" -is given, but not with "any". -@* -If patching is enabled, then boot images from previous sessions will -be checked whether they seem to bear a boot info table. If not, -then they stay unpatched. This check is not infallible. So if -you do know that the images need no patching, use "any" "keep". -"grub" "patch" will not patch EFI images (platform_id=0xef). -@* -Most safe is the default: -boot_image "any" "discard". -@* -Advised for GRUB : -boot_image "grub" "patch" -@* -For ISOLINUX : -boot_image "isolinux" "patch" -@* -@strong{show_status} will print what is known about the loaded boot images -and their designated fate. -@* -@sp 1 - -A @strong{bootspec} is a word of the form name=value and is used to describe -the parameters of a boot image by an El Torito record and eventually a MBR. -The names "dir", "bin_path", "efi_path" lead to El Torito bootable images. -Name "system_area" activates a given file as MBR. -@* -On all media types this is possible within the first session. In further -sessions an existing boot image can get replaced by a new one, but depending -on the media type this may have few effect at boot time. See above. -@* -The boot image and its supporting files have to be added to the ISO image by -normal means (image loading, -map, -add, ...). In case of ISOLINUX the files -should reside either in ISO image directory /isolinux or in /boot/isolinux . -In that case it suffices to use as bootspec the text "dir=/isolinux" or -"dir=/boot/isolinux". E.g.: -@* - -boot_image isolinux dir=/boot/isolinux -@* -which bundles these individual settings: -@* - -boot_image isolinux bin_path=/boot/isolinux/isolinux.bin -@* - -boot_image isolinux cat_path=/boot/isolinux/boot.cat -@* - -boot_image isolinux load_size=2048 -@* - -boot_image any boot_info_table=on -@* -An El Torito boot catalog file gets inserted into the ISO image with address -@strong{cat_path=} at -commit time. -It is subject to normal -overwrite and -reassure processing if there is already -a file with the same name. -The catalog lists the boot images and is read by the boot facility to choose -one of the boot images. But it is not necessary that it appears in the -directory tree at all. One may hide it in all trees by @strong{cat_hidden=on}. -Other possible values are "iso_rr", "joliet", and the default "off". -@* -@strong{bin_path=} depicts a boot image file, a binary program which is to be -started by the hardware boot facility (e.g. the BIOS) at boot time. -@* -@strong{efi_path=} depicts a boot image file that is ready for EFI booting. -Its load_size is determined automatically, no boot info table gets -written, no boot media gets emulated, platform_id is 0xef. -@* -@strong{emul_type=} can be one of "no_emulation", "hard_disk", "diskette". -It controls the boot media emulation code of a boot image. -The default "no_emulation" is suitable for ISOLINUX, GRUB, FreeBSD cdboot. -@* -@strong{load_size=} is a value which depends on the boot image. -Default 2048 should be overridden only if a better value is known. -@* -@strong{boot_info_table=on} may be used to apply patching to a boot image which -is given by "any" "bin_path=". "boot_info_table=off" disables patching. -@* -@strong{platform_id=} defines by two hex digits the Platform ID of the -boot image. "00" is 80x86 PC-BIOS, "01" is PowerPC, "02" is Mac, "ef" is EFI. -@* -@strong{id_string=}text|56_hexdigits defines the ID string of the boot catalog -section where the boot image will be listed. If the value consists of 56 -characters [0-9A-Fa-f] then it is converted into 28 bytes, else the first -28 characters become the ID string. -The ID string of the first boot image becomes the overall catalog ID. -It is limited to 24 characters. Other id_strings become section IDs. -@* -@strong{sel_crit=}hexdigits defines the Selection Criteria of the boot image. -Up to 20 bytes get read from the given characters [0-9A-Fa-f]. -They get attributed to the boot image entry in the catalog. -@* -@strong{next} ends the definition of a boot image and starts a new one. -Any following -bootimage bootspecs will affect the new image. -The first "next" discards eventually loaded boot images and their -catalog. -@* -@strong{discard} gives up an existing boot catalog and its boot images. -@* -@strong{keep} keeps or copies boot images unaltered and writes a new catalog. -@* -@strong{patch} applies patching to existing boot images -if they seem to bear a boot info table. -@* -@cindex System area, _definiton -@cindex MBR, set, -boot_image system_area= -@strong{system_area=}disk_path copies at most 32768 bytes from the given -disk file to the very start of the ISO image. -This System Area is reserved for system dependent boot software, e.g. an MBR -which can be used to boot from USB stick or hard disk. -@* -Other than a El Torito boot image, the file disk_path needs not to be added -to the ISO image. -@* --boot_image isolinux system_area= implies "partition_table=on". -@* -@cindex Partition table, _definiton -@strong{partition_table=on} causes a simple partition table to be written -into bytes 446 to 511 of the System Area. -@* -With type "isolinux" it shows a partition that begins at byte 0 and it causes -the LBA of the first boot image to be written into the MBR. For the first -session this works only if also "system_area=" and "bin_path=" or "dir=" -is given. -@* -With types "any" and "grub" it shows a single -partiton which starts at byte 512 and ends where the ISO image ends. -This works with or without system_area= or boot image. -@* -In follow-up sessions the existing System Area is preserved by default. -If types "isolinux" or "grub" are set to "patch", then "partition_table=on" -is activated without new boot image. -In this case the existing System Area gets checked whether it bears addresses -and sizes as if it had been processed by "partition_table=on". If so, -then those parameters get updated when the new System Area is written. -@* -Special "system_area=/dev/zero" causes 32k of NUL-bytes. -Use this to discard an MBR which eventually was loaded with the ISO image. -@* -@cindex Partition offset, _definiton -@strong{partition_offset=}2kb_block_adr causes a partition table with a single -partition that begins at the given block address. This is counted in 2048 byte -blocks, not in 512 byte blocks. If the block address is non-zero then it must -be at least 16. A non-zero partition offset causes two superblocks to be -generated and two sets of directory trees. The image is then mountable from its -absolute start as well as from the partition start. -@* -The offset value of an ISO image gets preserved when a new session is added. -So the value defined here is only in effect if a new ISO image gets written. -@* -@strong{partition_sec_hd=}number gives the number of sectors per head for -partition offset. 0 chooses a default value. -@* -@strong{partition_hd_cyl=}number gives the number of heads per cylinder for -partition offset. 0 chooses a default value. -@* -@end table -@c man .TP -@c man .B Character sets: -@node Charset, Exception, Bootable, Options -@section Character sets -@c man .PP -@cindex Character Set, _definition -File names are strings of non-zero bytes with 8 bit each. Unfortunately -the same byte string may appear as different peculiar national characters -on differently nationalized terminals. -The meanings of byte codes are defined in @strong{character sets} which have -names. Shell command iconv -l lists them. -@* -Character sets should not matter as long as only english alphanumeric -characters are used for file names or as long as all writers and readers -of the media use the same character set. -Outside these constraints it may be necessary to let xorriso convert byte -codes. -@* -There is an input conversion from input character set to the local character -set which applies when an ISO image gets loaded. A conversion from local -character set to the output character set is performed when an -image tree gets written. The sets can be defined independently by options --in_charset and -out_charset. Normally one will have both identical, if ever. -@* -If conversions are desired then xorriso needs to know the name of the -local character set. xorriso can inquire the same info as shell command -"locale" with argument "charmap". This may be influenced by environment -variables LC_ALL, LC_CTYPE, or LANG and should match the expectations of -the terminal. -@* -The default output charset is the local character set of the terminal where -xorriso runs. So by default no conversion happens between local filesystem -names and emerging names in the image. The situation stays ambigous and the -reader has to riddle what character set was used. -@* -By option -auto_charset it is possible to attribute the output charset name -to the image. This makes the situation unambigous. But if your terminal -character set does not match the character set of the local file names, -then this attribute can become plainly wrong and cause problems at read time. -To prevent this it is necessary to check whether the terminal properly -displays all intended filenames. Check especially the exotic national -characters. -@* -To enforce recording of a particular character set name without any conversion -at image generation time, set -charset and -local_charset to the desired name, -and enable -backslash_codes to avoid evil character display on your terminal. -@table @asis -@sp 1 -@c man .TP -@item -charset character_set_name -@kindex -charset sets input/output character set -@cindex Character Set, for input/output, -charset -Set the character set from which to convert file names when loading an -image and to which to convert when writing an image. -@c man .TP -@item -local_charset character_set_name -@kindex -local_charset sets terminal character set -@cindex Character Set, of terminal, -local_charset -Override the system assumption of the local character set name. -If this appears necessary, one should consider to set -backslash_codes to -"on" in order to avoid dangerous binary codes being sent to the terminal. -@end table -@c man .TP -@c man .B Exception processing: -@node Exception, DialogCtl, Charset, Options -@section Exception processing -@c man .PP -Since the tasks of xorriso are manifold and prone to external influence, there -may arise the need for xorriso to report and handle problem events. -@* -Those events get classified when they are detected by one of the software -modules and forwarded to reporting and evaluation modules which decide about -reactions. Event classes are sorted by severity: -@* -"NEVER" The upper end of the severity spectrum. -@* -"ABORT" The program is being aborted and on its way to end. -@* -"FATAL" The main purpose of the run failed -or an important resource failed unexpectedly. -@* -"FAILURE" An important part of the job could not be performed. -@* -"MISHAP" A FAILURE which can be tolerated during ISO image generation. -@* -"SORRY" A less important part of the job could not be performed. -@* -"WARNING" A situation is suspicious of being not intended by the user. -@* -"HINT" A proposal to the user how to achieve better results. -@* -"NOTE" A harmless information about noteworthy circumstances. -@* -"UPDATE" A pacifier message during long running operations. -@* -"DEBUG" A message which would only interest the program developers. -@* -"ALL" The lower end of the severity spectrum. -@table @asis -@sp 1 -@c man .TP -@item -abort_on severity -@kindex -abort_on controls abort on error -@cindex Process, control abort on error, -abort_on -Set the severity threshold for events to abort the program. -@* -Useful: "NEVER", "ABORT", "FATAL", "FAILURE" , "MISHAP", "SORRY" -@* -It may become necessary to abort the program anyway, despite -the setting by this option. Expect not many "ABORT" events to -be ignorable. -@* -A special property of this option is that it works preemptive if given as -program start argument. I.e. the first -abort_on setting among the -start arguments is in effect already when the first operations of xorriso -begin. Only "-abort_on" with dash "-" is recognized that way. -@c man .TP -@item -return_with severity exit_value -@kindex -return_with controls exit value -@cindex Process, control exit value, -return_with -Set the threshold and exit_value to be returned at program end if no abort -has happened. This is to allow xorriso to go on after problems but to get -a failure indicating exit value from the program, nevertheless. -Useful is a value lower than the -abort_on threshold, down to "WARNING". -@* -exit_value may be either 0 (indicating success to the starter of the program) -or a number between 32 and 63. Some other exit_values are used by xorriso if -it decides to abort the program run: -@* -1=abort due to external signal -@* -2=no program arguments given -@* -3=creation of xorriso main object failed -@* -4=failure to start libburnia-project.org libraries -@* -5=program abort during argument processing -@* -6=program abort during dialog processing -@c man .TP -@item -report_about severity -@kindex -report_about controls verbosity -@cindex Process, control verbosity, -report_about -Set the threshold for events to be reported. -@* -Useful: "SORRY", "WARNING", "HINT", "NOTE", "UPDATE", "DEBUG", "ALL" -@* -Regardless what is set by -report_about, messages get always reported if they -reach the severity threshold of -abort_on . -@* -Event messages are sent to the info channel "I" which is usually stderr -but may be influenced by command -pkt_output. -Info messages which belong to no event get attributed severity "NOTE". -@* -A special property of this option is that the first -report_about setting -among the start arguments is in effect already when the first operations -of xorriso begin. Only "-report_about" with dash "-" is recognized that way. -@c man .TP -@item -error_behavior occasion behavior -@kindex -error_behavior controls error workarounds -@cindex Process, error workarounds, -error_behavior -Control the program behavior at problem event occasions. -For now this applies to occasions "image_loading" which is given while -an image tree is read from the input device, and to "file_extraction" which -is given with osirrox options like -extract. -@* -With "image_loading" there are three behaviors available: -@* -"best_effort" goes on with reading after events with severity below FAILURE -if the threshold of option -abort_on allows this. -@* -"failure" aborts image tree reading on first event of at least SORRY. -It issues an own FAILURE event. -@* -"fatal" acts like "failure" but issues the own event as FATAL. -This is the default. -@* -With occasion "file_extraction" there are three behaviors: -@* -"keep" maintains incompletely extracted files on disk. This is the default. -@* -"delete" removes files which encountered errors during content extraction. -@* -"best_effort" starts a revovery attempt by means of -extract_cut if the -file content stems from the loaded ISO image and is not filtered. -@end table -@c man .TP -@c man .B Dialog mode control: -@node DialogCtl, Inquiry, Exception, Options -@section Dialog mode control -@table @asis -@c man .TP -@item -dialog "on"|"off"|"single_line" -@kindex -dialog enables dialog mode -@cindex Dialog, enable dialog mode, -dialog -Enable or disable to enter dialog mode after all arguments are processed. -In dialog mode input lines get prompted via readline or from stdin. -@* -Mode "on" supports input of newline characters within quotation marks and -line continuation by trailing backslash outside quotation marks. -Mode "single_line" does not. -@c man .TP -@item -page length width -@kindex -page set terminal geometry -@cindex Dialog, terminal geometry, -page -Describe terminal to the text pager. See also above, paragraph Result pager. -@* -If parameter length is nonzero then the user gets prompted after that -number of terminal lines. Zero length disables paging. -@* -Parameter width is the number of characters per terminal line. It is used -to compute the number of terminal lines which get occupied by an output line. -A usual terminal width is 80. -@c man .TP -@item -use_readline "on"|"off" -@kindex -use_readline enables readline for dialog -@cindex Dialog, line editing, -use_readline -If "on" then use readline for dialog. Else use plain stdin. -@* -See also above, paragraph Dialog, Readline, Result pager. -@c man .TP -@item -reassure "on"|"tree"|"off" -@kindex -reassure enables confirmation question -@cindex Dialog, confirmation question, -reassure -If "on" then ask the user for "y" or "n": -@* -before deleting or overwriting any file in the ISO image, -@* -before overwriting any disk file during restore operations, -@* -before rolling back pending image changes, -@* -before committing image changes to media, -@* -before changing the input drive, -@* -before blanking or formatting media, -@* -before ending the program. -@* -With setting "tree" the reassuring prompt will appear for an eventual -directory only once and not for each file in its whole subtree. -@* -Setting "off" silently kills any kind of image file object resp. performs -above irrevocable actions. -@* -To really produce user prompts, option -dialog needs to be set to "on". -Note that the prompt does not appear in situations where file removal -is forbidden by option -overwrite. -reassure only imposes an additional -curb for removing existing file objects. -@* -Be aware that file objects get deleted from the ISO image immediately -after confirmation. They are gone even if the running command gets aborted -and its desired effect gets revoked. In case of severe mess-up, consider to -use -rollback to revoke the whole session. -@end table -@c man .TP -@c man .B Drive and media related inquiry actions: -@node Inquiry, Navigate, DialogCtl, Options -@section Drive and media related inquiry actions -@table @asis -@c man .TP -@item -devices -@kindex -devices gets list of drives -@cindex Drive, get drive list, -devices -Show list of available MMC drives with the addresses of -their libburn standard device files. -@* -This is only possible when no ISO image changes are pending. -After this option was executed, there is no drive current -and no image loaded. Eventually one has to aquire a drive again. -@* -In order to be visible, a device has to offer rw-permissions -with its libburn standard device file. Thus it might be only the -@strong{superuser} -who is able to see all drives. -@* -Drives which are occupied by other processes get not shown. -@c man .TP -@item -toc -@* -@kindex -toc shows list of sessions -@cindex Table-of-content, show, -toc -Show media specific table of content. This is the media session history, -not the ISO image directory tree. -@* -In case of overwriteable media holding a valid ISO image, it may happen that -only a single session gets shown. But if the first session on the -overwriteable media was written by xorriso then a complete -session history can be emulated. -@* -A drive which is incapable of writing may show any media as CD-ROM or DVD-ROM -with only one or two sessions on it. The last of these sessions is supposed -to be the most recent real session then. -@* -Some read-only drives and media show no usable session history at all. -Eventually option -rom_toc_scan might help. -@c man .TP -@item -mount_cmd drive entity id path -@kindex -mount_cmd composes mount command line -@cindex Session, mount command line, -mount_cmd -Emit an appropriate command line for mounting the ISO session -indicated by drive, entity and id. -The result will be different on GNU/Linux and on FreeBSD. -@* -drive can be "indev" or "outdev" to indicate already acquired drives, -or it can be the path of a not yet acquired drive. -Prefix "stdio:" for non-MMC drives is not mandatory. -@* -entity must be either "sbsector" with the superblock sector address as id, -or "track" with a track number as id, or "session" with a session number, -or "volid" with a search pattern for the volume id, or "auto" with any text -as id. -@* -path will be used as mount point and must already exist as a directory on disk. -@* -The command gets printed to the result channel. See option -mount -for direct execution of this command. -@c man .TP -@item -mount_opts option[:option...] -@kindex -mount_cmd controls mount command -@cindex Session, mount parameters, -mount_opts -Set options which influence -mount and -mount_cmd. Currently there is only -option "exclusive" which is default and its counterpart "shared". The latter -causes xorriso not to give up the affected drive with command -mount. -On GNU/Linux it adds mount option "loop" which may allow to mount several -sessions of the same block device at the same time. One should not write -to a mounted optical media, of course. Take care to umount all sessions -before ejecting. -@c man .TP -@item -session_string drive entity id format -@kindex -session_string composes session info line -@cindex Session, info string, -session_string -Print to the result channel a text which gets composed according to -format and the parameters of the addressed session. -@* -Formats "linux:"path or "freebsd:"path produce the output of -mount_cmd -for the given operating systems. -@* -In other texts xorriso will substitute the following parameter names. -An optional prefix "string:" will be removed. -@* -"%device%" will be substituted by the mountable device path of the drive -address. -@* -"%sbsector%" will be substituted by the session start sector. -@* -"%track%", "%session%", "%volid%" will be substituted by track number, -session number, resp. volume id of the depicted session. -@c man .TP -@item -print_size -@kindex -print_size predicts image size -@cindex Write, predict image size, -print_size -Print the foreseeable consumption of 2048 byte blocks -by next -commit. This can last a while as a -commit gets -prepared and only in last moment is revoked by this option. -@c man .TP -@item -tell_media_space -@kindex -tell_media_space reports free space -@cindex Write, free space, -tell_media_space -Print available space on output media and the free space after -subtracting already foreseeable consumption by next -commit. -@c man .TP -@item -pvd_info -@kindex -pvd_info shows image id strings -@cindex Image, show id strings, -pvd_info -Print various id strings which can be found in loaded ISO images. Some of -them may be changed by options like -volid or -publisher. For these -ids -pvd_info reports what would be written with the next -commit. -@end table -@c man .TP -@c man .B Navigation in ISO image and disk filesystem: -@node Navigate, Verify, Inquiry, Options -@section Navigation in ISO image and disk filesystem -@table @asis -@c man .TP -@item -cd iso_rr_path -@kindex -cd sets working directory in ISO -@cindex Navigate, set ISO working directory, -cd -Change the current working directory in the ISO image. -This is prepended to iso_rr_paths which do not begin with '/'. -@* -It is possible to set the working directory to a path which does not exist -yet in the ISO image. The necessary parent directories will be created when -the first file object is inserted into that virtual directory. -Use -mkdir if you want to enforce the existence of the directory already at -first insertion. -@c man .TP -@item -cdx disk_path -@kindex -cdx sets working directory on disk -@cindex Navigate, set disk working directory, -cdx -Change the current working directory in the local filesystem. -To be prepended to disk_paths which do not begin with '/'. -@c man .TP -@item -pwd -@* -@kindex -pwd tells working directory in ISO -@cindex Navigate, tell ISO working directory, -pwd -Tell the current working directory in the ISO image. -@c man .TP -@item -pwdx -@kindex -pwdx tells working directory on disk -@cindex Navigate, tell disk working directory, -pwdx -@* -Tell the current working directory in the local filesystem. -@c man .TP -@item -ls iso_rr_pattern [***] -@kindex -ls lists files in ISO image -@cindex Navigate, list ISO files, -ls -List files in the ISO image which match shell patterns -(i.e. with wildcards '*' '?' '[a-z]'). -If a pattern does not begin with '/' then it is compared with addresses -relative to -cd. -@* -Directories are listed by their content rather than as single file item. -@* -Pattern expansion may be disabled by command -iso_rr_pattern. -@c man .TP -@item -lsd iso_rr_pattern [***] -@kindex -lsd lists files in ISO image -@cindex Navigate, list ISO files, -lsd -Like -ls but listing directories as themselves and not by their content. -This resembles shell command ls -d. -@c man .TP -@item -lsl iso_rr_pattern [***] -@kindex -lsl lists files in ISO image -@cindex Navigate, list ISO files, -lsl -Like -ls but also list some of the file attributes. -The output format resembles shell command ls -ln. -@* -If the file has non-trivial ACL, then a '+' is appended to the permission info. -If the file is hidden, then 'I' for "iso_rr", 'J' for "joliet", resp. 'H' for -"on" gets appended. Together with ACL it is 'i', 'j', resp. 'h'. -@c man .TP -@item -lsdl iso_rr_pattern [***] -@kindex -lsdl lists files in ISO image -@cindex Navigate, list ISO files, -lsdl -Like -lsd but also list some of the file attributes. -The output format resembles shell command ls -dln. -@c man .TP -@item -lsx disk_pattern [***] -@kindex -lsx lists files on disk -@cindex Navigate, list disk files, -lsx -List files in the local filesystem which match shell patterns. Patterns which -do not begin with '/' are used relative to -cdx. -@* -Directories are listed by their content rather than as single file item. -@* -Pattern expansion may be disabled by command -disk_pattern. -@c man .TP -@item -lsdx disk_pattern [***] -@kindex -lsdx lists files on disk -@cindex Navigate, list disk files, -lsdx -Like -lsx but listing directories as themselves and not by their content. -This resembles shell command ls -d. -@c man .TP -@item -lslx disk_pattern [***] -@kindex -lslx lists files on disk -@cindex Navigate, list disk files, -lslx -Like -lsx but also listing some of the file attributes. -Output format resembles shell command ls -ln. -@c man .TP -@item -lsdlx disk_pattern [***] -@kindex -lsdlx lists files on disk -@cindex Navigate, list disk files, -lsdlx -Like -lsdx but also listing some of the file attributes. -Output format resembles shell command ls -dln. -@c man .TP -@item -getfacl iso_rr_pattern [***] -@kindex -getfacl shows ACL in ISO image -@cindex ACL, show in ISO image, -getfacl -Print the access permissions of the given files in the ISO image using the -format of shell command getfacl. If a file has no ACL then it gets fabricated -from the -chmod settings. A file may have a real ACL if it was introduced into -the ISO image while option -acl was set to "on". -@c man .TP -@item -getfacl_r iso_rr_pattern [***] -@kindex -getfacl_r shows ACL in ISO image -@cindex ACL, show in ISO image, -getfacl_r -Like -gefacl but listing recursively the whole file trees underneath eventual -directories. -@c man .TP -@item -getfattr iso_rr_pattern [***] -@kindex -getfattr shows xattr in ISO image -@cindex xattr, show in ISO image, -getfattr -Print the xattr of the given files in the ISO image. -If a file has no such xattr then noting is printed for it. -@c man .TP -@item -getfattr_r iso_rr_pattern [***] -@kindex -getfattr_r shows xattr in ISO image -@cindex xattr, show in ISO image, -getfattr_r -Like -gefattr but listing recursively the whole file trees underneath eventual -directories. -@c man .TP -@item -du iso_rr_pattern [***] -@kindex -du show directory size in ISO image -@cindex Navigate, directory size in ISO image, -du -Recursively list size of directories and files in the ISO image -which match one of the patterns. -similar to shell command du -k. -@c man .TP -@item -dus iso_rr_pattern [***] -@kindex -dus show directory size in ISO image -@cindex Navigate, directory size in ISO image, -dus -List size of directories and files in the ISO image -which match one of the patterns. -Similar to shell command du -sk. -@c man .TP -@item -dux disk_pattern [***] -@kindex -dux show directory size on disk -@cindex Navigate, directory size in on disk, -dux -Recursively list size of directories and files in the local filesystem -which match one of the patterns. Similar to shell command du -k. -@c man .TP -@item -dusx disk_pattern [***] -@kindex -dusx show directory size on disk -@cindex Navigate, directory size in on disk, -dusx -List size of directories and files in the local filesystem -which match one of the patterns. -Similar to shell command du -sk. -@c man .TP -@item -findx disk_path [-name pattern] [-type t] [-exec action [params]] @minus{}@minus{} -@kindex -findx traverses disk tree -@cindex Tree, disk, traverse, -findx -Like -find but operating on local filesystem and not on the ISO image. -This is subject to the settings of -follow. -@* --findx accepts the same -type arguments as -find. Additionally it recognizes -type "mountpoint" (or "m") which matches subdirectories which reside on a -different device than their parent. It never matches the disk_path -given as start address for -findx. -@* --findx accepts the -exec actions as does -find. But except the following few -actions it will always perform action "echo". -@* -@table @asis -@sp 1 -@item in_iso -reports the path if its counterpart exist in the ISO image. -For this the disk_path of the -findx command gets replaced -by the iso_rr_path given as parameter. -@* -E.g.: -findx /home/thomas -exec in_iso /thomas_on_cd @minus{}@minus{} -@* -@item not_in_iso -reports the path if its counterpart does -not exist in the ISO image. The report format is the same as with command --compare. -@* -@item add_missing iso_rr_path_start -adds the counterpart if it does not yet -exist in the ISO image. -@* -E.g.: -findx /home/thomas -exec add_missing /thomas_on_cd @minus{}@minus{} -@* -@item is_full_in_iso -reports if the counterpart in the ISO image -contains files. To be used with -type "m" to report mount points. -@* -@item empty_iso_dir -deletes all files from the counterpart -in the ISO image. To be used with -type "m" to truncate mount points. -@end table -@c man .TP -@item -compare disk_path iso_rr_path -@kindex -compare reports ISO/disk differences -@cindex Verify, compare ISO and disk file, -compare -Compare attributes and eventual data file content of a fileobject in the -local filesystem with a file object in the ISO image. The iso_rr_path may -well point to an image file object which is not yet committed, i.e. of which -the data content still resides in the local filesystem. Such data content is -prone to externally caused changes. -@* -If iso_rr_path is empty then disk_path is used as path in the ISO image too. -@* -Differing attributes are reported in detail, differing content is summarized. -Both to the result channel. In case of no differences no result lines are -emitted. -@c man .TP -@item -compare_r disk_path iso_rr_path -@kindex -compare_r reports ISO/disk differences -@cindex Verify, compare ISO and disk tree, -compare_r -Like -compare but working recursively. I.e. all file objects below both -addresses get compared whether they have counterparts below the other address -and whether both counterparts match. -@c man .TP -@item -compare_l disk_prefix iso_rr_prefix disk_path [***] -@kindex -compare_l reports ISO/disk differences -@cindex Verify, compare ISO and disk, -compare_l -Perform -compare_r with each of the disk_path arguments. iso_rr_path will be -composed from disk_path by replacing disk_prefix by iso_rr_prefix. -@c man .TP -@item -show_stream iso_rr_path [***] -@kindex -show_stream shows data source and filters -@cindex Filter, show chain, -show_stream -Display the content stream chain of data files in the ISO image. The chain -consists of the iso_rr_name and one or more streams, separated by " < " marks. -A stream consists of one or more texts eventually in ''-quotation marks, -eventually separated by ":" characters. The first text describes the stream -type, the following ones describe its individual properties. -Frequently used types are: -@* - disk:'disk_path' for local filesystem objects. -@* - image:'iso_rr_path' for ISO image file objects. -@* - cout:'disk_path offset count' for -cut_out files. -@* - extf:'filter_name' for external filters. -@* -Example: -@* - '/abc/xyz.gz' < extf:'gzip' < disk:'/home/me/x' -@c man .TP -@item -show_stream_r iso_rr_path [***] -@kindex -show_stream_r shows data source and filters -@cindex Filter, show chains of tree, -show_stream_r -Like -show_stream but working recursively. -@end table -@c man .TP -@c man .B Evaluation of readability and recovery: -@node Verify, Restore, Navigate, Options -@section Evaluation of readability and recovery -@c man .PP -It is not uncommon that optical media produce read errors. The reasons may be -various and get obscured by error correction which is performed by the drives -and based on extra data on the media. If a drive returns data then one can -quite trust that they are valid. But at some degree of read problems the -correction will fail and the drive is supposed to indicate error. -@* -xorriso can scan the media for readable data blocks, classify them according -to their read speed, save them to a file, and keep track of successfuly saved -blocks for further tries on the same media. -@* -By option -md5 checksums may get recorded with data files and whole -sessions. These checksums are reachable only via indev and a loaded image. -They work independently of the media type and can detect transmission errors. -@table @asis -@sp 1 -@c man .TP -@item -check_media [option [option ...]] @minus{}@minus{} -@kindex -check_media reads media block by block -@cindex Verify, check blocks, -check_media -@cindex Recovery, retrieve blocks, -check_media -Try to read data blocks from the indev drive, eventually copy them to a -disk file, and finally report about the encountered quality. Several options -may be used to modify the default behavior. -@* -The options given with this command override the default settings which -may have been changed by option -check_media_defaults. See there for a -description of options. -@* -The result list tells intervals of 2 KiB blocks with start address, number -of blocks and quality. Qualities which begin with "+" are -supposed to be valid readable data. Qualities with "-" are unreadable or -corrupted data. -"0" indicates qualities which are not covered by the check run or are regularly -allowed to be unreadable (e.g. gaps between tracks). -@* -Alternatively it is possible to report damaged files rather than blocks. -@* -If -md5 is "on" then the default mode what=tracks looks out for libisofs -checksum tags for the ISO session data and eventually checks them -against the checksums computed from the data stream. -@c man .TP -@item -check_media_defaults [option [option ...]] @minus{}@minus{} -@kindex -check_media_defaults sets -check_media options -@cindex Verify, preset -check_media, -check_media_defaults -Preset options for runs of -check_media, -extract_cut and best_effort -file extraction. Eventual options given with -check_media will override the -preset options. -extract_cut will override some options automatically. -@* -An option consists of a keyword, a "=" character, and a value. Options -may override each other. So their sequence matters. -@* -The default setting at program start is: -@* -use=indev what=tracks min_lba=-1 max_lba=-1 retry=default -@* -time_limit=28800 item_limit=100000 data_to='' event=ALL -@* -abort_file=/var/opt/xorriso/do_abort_check_media -@* -sector_map='' map_with_volid=off patch_lba0=off report=blocks -@* -bad_limit=valid slow_limit=1.0 chunk_size=0s -@* -Option "reset=now" restores these startup defaults. -@* -Non-default options are: -@* -@table @asis -@sp 1 -@item report="files" -lists the files which use damaged blocks (not with use=outdev). -The format is like with find -exec report_damage. -@* -@item report="blocks_files" -first lists damaged blocks and then affected files. -@* -@item use="outdev" -reads from the output drive instead of the input drive. This -avoids loading the ISO image tree from media. -@* -@item use="sector_map" -does not read any media but loads the file given by option -sector_map= and processes this virtual outcome. -@* -@item what="disc" -scans the payload range of a media without respecting track gaps. -@* -@item min_lba=limit -omits all blocks with addresses lower than limit. -@* -@item max_lba=limit -switches to what=disc and omits all blocks above limit. -@* -@item retry="on" -forces read retries with single blocks when the normal read -chunk produces a read error. By default, retries are only enabled with CD -media. "retry=off" forbits retries for all media types. -@* -@item abort_file=disk_path -gives the path of the file which may abort a scan run. Abort -happens if the file exists and its mtime is not older than the start time -of the run. Use shell command "touch" to trigger this. -Other than an aborted program run, this will report the tested and untested -blocks and go on with running xorriso. -@* -@item time_limit=seconds -gives the number of seconds after which the scan shall be -aborted. This is useful for unattended scanning of media which may else -overwork the drive in its effort to squeeze out some readable blocks. -Abort may be delayed by the drive gnawing on the last single read operation. -Value -1 means unlimited time. -@* -@item item_limit=number -gives the number of report list items after which to abort. -Value -1 means unlimited item number. -@* -@item data_to=disk_path -copies the valid blocks to the given file. -@* -@item event=severity -sets the given severity for a problem event which shall be issued at -the end of a check run if data blocks were unreadable or failed to match -recorded MD5 checksums. Severity "ALL" disables this event. -@* -@item sector_map=disk_path -tries to read the file given by disk_path as -sector bitmap and to store such a map file after the scan run. -The bitmap tells which blocks have been read successfully in previous runs. -It allows to do several scans on the same media, eventually with intermediate -eject, in order to collect readable blocks whenever the drive is lucky enough -to produce them. The stored file contains a human readable TOC of tracks -and their start block addresses, followed by binary bitmap data. -@* -@item map_with_volid="on" -examines tracks whether they are ISO images and eventually -prints their volume ids into the human readable TOC of sector_map=. -@* -@item patch_lba0="on" -transfers within the data_to= file a copy of the currently -loaded session head to the start of that file and patches it to be valid -at that position. -This makes the loaded session the default session of the image file -when it gets mounted or loaded as stdio: drive. But it usually makes -the original session 1 inaccessible. -@* -@item patch_lba0="force" -performs patch_lba0="on" even if xorriso believes -that the copied data are not valid. -@* -patch_lba0= may also bear a number. If it is 32 or higher it is taken as -start address of the session to be copied. In this case it is not necessary to -have an -indev and a loaded image. ":force" may be appended after the number. -@* -@item bad_limit=threshold -sets the highest quality which shall be considered as damage. -Choose one of "good", "md5_match", "slow", "partial", "valid", "untested", -"invalid", "tao_end", "off_track", "md5_mismatch", "unreadable". -@* -@item slow_limit=threshold -sets the time threshold for a single read chunk to be considered -slow. This may be a fractional number like 0.1 or 1.5. -@* -@item chunk_size=size -sets the number of bytes to be read in one read operation. -This gets rounded down to full blocks of 2048 bytes. 0 means automatic size. -@end table -@c man .TP -@kindex -check_md5 verifies file checksum -@cindex Verify, file checksum, -check_md5 -@item -check_md5 severity iso_rr_path [***] -Compare the data content of the given files in the loaded image with their -recorded MD5 checksums, if there are any. In case of any mismatch an event of -the given severity is issued. It may then be handled by appropriate settings of -options -abort_on or -return_with which both can cause non-zero exit values -of the program run. Severity ALL suppresses that event. -@* -This option reports match and mismatch of data files to the result channel. -Non-data files cause NOTE events. There will also be UPDATE events from -data reading. -@* -If no iso_rr_path is given then the whole loaded session is compared with its -MD5 sum. Be aware that this covers only one session and not the whole image -if there are older sessions. -@c man .TP -@item -check_md5_r severity iso_rr_path [***] -@kindex -check_md5_r verifies file tree checksums -@cindex Verify, file tree checksums, -check_md5_r -Like -check_md5 but checking all data files underneath the given paths. -Only mismatching data files will be reported. -@end table -@c man .TP -@c man .B osirrox ISO-to-disk restore options: -@node Restore, Emulation, Verify, Options -@section osirrox ISO-to-disk restore options -@c man .PP -Normally xorriso only writes to disk files which were given as stdio: -pseudo-drives or as log files. -But its alter ego osirrox is able to extract file objects -from ISO images and to create, overwrite, or delete file objects on disk. -@* -Disk file exclusions by -not_mgt, -not_leaf, -not_paths apply. -If disk file objects already exist then the settings of -overwrite and --reassure apply. But -overwrite "on" only triggers the behavior -of -overwrite "nondir". I.e. directories cannot be deleted. -@* -Access permissions of files in the ISO image do not restrict restoring. -The directory permissions on disk have to allow rwx. -@table @asis -@sp 1 -@c man .TP -@item -osirrox "on"|"device_files"|"off"|"banned"|[:option:...] -@kindex -osirrox enables ISO-to-disk copying -@cindex Restore, enable ISO-to-disk, -osirrox -Setting "off" disables disk filesystem manipulations. This is the default -unless the program was started with leafname "osirrox". Elsewise -the capability to restore files can be enabled explicitly by -osirrox "on". -It can be irrevocably disabled by -osirrox "banned". -@* -To enable restoring of special files by "device_files" is potentially -dangerous. -The meaning of the number st_rdev (see man 2 stat) depends much on the -operating system. Best is to restore device files only to the same system -from where they were copied. If not enabled, device files in the ISO image -are ignored during restore operations. -@* -Due to a bug of previous versions, device files from previous sessions might -have been altered to major=0, minor=1. So this combination does not get -restored. -@* -Option "concat_split_on" is default. It enables restoring of split file -directories as data files if the directory contains a complete collection -of -cut_out part files. With option "concat_split_off" such directories are -handled like any other ISO image directory. -@* -Option "auto_chmod_off" is default. If "auto_chmod_on" is set then access -restrictions for disk directories get circumvented if those directories -are owned by the effective user who runs xorriso. This happens by temporarily -granting rwx permission to the owner. -@* -Option "sort_lba_on" may improve read performance with optical drives. It -allows to restore large numbers of hard links without exhausting --temp_mem_limit. It does not preserve directory mtime and it needs --osirrox option auto_chmod_on in order to extract directories which offer no -write permission. Default is "sort_lba_off". -@* -Option "o_excl_on" is the default unless the program was started with leafname -"osirrox". On GNU/Linux it tries to avoid using drives which are mounted or in -use by other libburn programs. -Option "o_excl_off" allows on GNU/Linux to access such drives. Drives which -get acquired while "o_excl_off" will refuse to get blanked, formatted, -written, or ejected. But be aware that even harmless inquiries can spoil -ongoing burns of CD-R[W] and DVD-R[W]. -@c man .TP -@item -extract iso_rr_path disk_path -@kindex -extract copies file tree to disk -@cindex Restore, copy file tree to disk, -extract -Copy the file objects at and underneath iso_rr_path to their corresponding -addresses at and underneath disk_path. -This is the inverse of -map or -update_r. -@* -If iso_rr_path is a directory and disk_path is an existing directory then -both trees will be merged. Directory attributes get extracted only if the disk -directory is newly created by the copy operation. -Disk files get removed only if they are to be replaced -by file objects from the ISO image. -@* -As many attributes as possible are copied together with restored -file objects. -@c man .TP -@item -extract_single iso_rr_path disk_path -@kindex -extract_single copies file to disk -@cindex Restore, copy file to disk, -extract_single -Like -extract, but if iso_rr_path is a directory then its sub tree gets not -restored. -@c man .TP -@item -extract_l iso_rr_prefix disk_prefix iso_rr_path [***] -@kindex -extract_l copies files to disk -@cindex Restore, copy files to disk, -extract_l -Perform -extract with each of the iso_rr_path arguments. disk_path will be -composed from iso_rr_path by replacing iso_rr_prefix by disk_prefix. -@c man .TP -@item -extract_cut iso_rr_path byte_offset byte_count disk_path -@kindex -extract_cut copies file piece to disk -@cindex Restore, copy file piece to disk, -extract_cut -Copy a byte interval from a data file out of an ISO image into a newly created -disk file. -The main purpose for this is to allow handling of large files if they -are not supported by mount -t iso9660 and if the reading system is unable -to buffer them as a whole. -@* -If the data bytes of iso_rr_path are stored in the loaded ISO image, -and no filter is applied, -and byte_offset is a multiple of 2048, then a special run of -check_media -is performed. It may be quicker and more rugged than the general reading -method. -@c man .TP -@item -cpx iso_rr_path [***] disk_path -@kindex -cpx copies files to disk -@cindex Restore, copy files to disk, -cpx -Copy single leaf file objects from the ISO image to the address given by -disk_path. If more then one iso_rr_path is given then -disk_path must be a directory or non-existent. In the latter case it gets -created and the extracted files get installed in it with the same leafnames. -@* -Missing directory components in disk_path will get created, if possible. -@* -Directories are allowed as iso_rr_path only with -osirrox "concat_split_on" -and only if they actually represent a complete collection of -cut_out split -file parts. -@c man .TP -@item -cpax iso_rr_path [***] disk_path -@kindex -cpax copies files to disk -@cindex Restore, copy files to disk, -cpax -Like -cpx but restoring mtime, atime as in ISO image and trying to set -ownership and group as in ISO image. -@c man .TP -@item -cp_rx iso_rr_path [***] disk_path -@kindex -cp_rx copies file trees to disk -@cindex Restore, copy file trees to disk, -cp_rx -Like -cpx but also extracting whole directory trees from the ISO image. -@* -The resulting disk paths are determined as with shell command cp -r : -If disk_path is an existing directory then the trees will be inserted or merged -underneath this directory and will keep their leaf names. The ISO directory "/" -has no leaf name and thus gets mapped directly to disk_path. -@c man .TP -@item -cp_rax iso_rr_path [***] disk_path -@kindex -cp_rx copies file trees to disk -@cindex Restore, copy file trees to disk, -cp_rx -Like -cp_rx but restoring mtime, atime as in ISO image and trying to set -ownership and group as in ISO image. -@c man .TP -@item -paste_in iso_rr_path disk_path byte_offset byte_count -@kindex -paste_in copies file into disk file -@cindex Restore, copy file into disk file, -paste_in -Read the content of a ISO data file and write it into a data file on disk -beginning at the byte_offset. Write at most byte_count bytes. -This is the inverse of option -cut_out. -@c man .TP -@item -mount drive entity id path -@kindex -mount issues mount command for ISO session -@cindex Session, issue mount command, -mount -Produce the same line as -mount_cmd and then execute it as external program run -after giving up the depicted drive. See also -mount_opts. -This demands -osirrox to be enabled and normally will succeed only for the -superuser. For safety reasons the mount program is only executed if it is -reachable as /bin/mount or /sbin/mount. -@end table -@c man .TP -@c man .B Command compatibility emulations: -@node Emulation, Scripting, Restore, Options -@section Command compatibility emulations (cdrtools) -@c man .PP -Writing of ISO 9660 on CD is traditionally done by program mkisofs -as ISO 9660 image producer and cdrecord as burn program. -xorriso does not strive for their comprehensive emulation. -Nevertheless it is ready to perform some of its core tasks under control -of commands which in said programs trigger comparable actions. -@table @asis -@sp 1 -@c man .TP -@item -as personality option [options] @minus{}@minus{} -@kindex -as emulates mkisofs or cdrecord -@cindex Emulation, -as -@* -Perform the variable length option list as sparse emulation of the program -depicted by the personality word. -@* -@sp 1 - -@cindex Emulation, mkisofs, -as -@cindex mkisofs, Emulation -Personality "@strong{mkisofs}" accepts the options listed with: -@* - -as mkisofs -help @minus{}@minus{} -@* -Among them: -R (always on), -r, -J, -o, -M, -C, -dir-mode, -file-mode, --path-list, -m, -exclude-list, --f, -print-size, -pad, -no-pad, -V, -v, -version, -graft-points, -z, --no-emul-boot, -b, -c, -boot-info-table, -boot-load-size, -input-charset, -G, --output-charset, -U, -hide, -hide-joliet, -hide-list, -hide-joliet-list, -file paths and pathspecs. -A lot of options are not supported and lead to failure of the mkisofs -emulation. Some are ignored, but better do not rely on this tolerance. -@* --graft-points is equivalent to -pathspecs on. Note that pathspecs without "=" -are interpreted differently than with xorriso option -add. Directories get -merged with the root directory of the ISO image, other filetypes get mapped -into that root directory. -@* -Other than with the "cdrecord" personality there is no automatic -commit at -the end of a "mkisofs" option list. Verbosity settings -v (= "UPDATE") and --quiet (= "SORRY") persist. The output file, eventually chosen with -o, -persists until things happen like -commit, -rollback, -dev, or end of xorriso. --pacifier gets set to "mkisofs" if files are added to the image. -@* -If pathspecs are given and if no output file was chosen before or during the -"mkisofs" option list, then standard output (-outdev "-") will get into effect. -If -o points to a regular file, then it will be truncated to 0 bytes -when finally writing begins. This truncation does not happen if the drive -is chosen by xorriso options before -as mkisofs or after its list delimiter. -Directories and symbolic links are no valid -o targets. -@* -Writing to stdout is possible only if -as "mkisofs" was among the start -arguments or if other start arguments pointed the output drive to -standard output. -@* -Not original mkisofs options are @minus{}@minus{}quoted_path_list , -@minus{}@minus{}hardlinks , @minus{}@minus{}acl , -@minus{}@minus{}xattr , @minus{}@minus{}md5 , @minus{}@minus{}stdio_sync . -They work like the xorriso options with the -same name and hardcoded argument "on", e.g. -acl "on". -Explicit arguments are expected by @minus{}@minus{}stdio_sync -and @minus{}@minus{}scdbackup_tag. -@minus{}@minus{}no-emul-toc is -compliance no_emul_toc. -@* -@minus{}@minus{}sort-weight gets as arguments a number and an iso_rr_path. -The number becomes the LBA sorting weight of regular file iso_rr_path or -of all regular files underneath directory iso_rr_path. -(See -find -exec sort_weight). -@* -Adopted from grub-mkisofs are @minus{}@minus{}protective-msdos-label -(see -boot_image grub partition_table=on) and -@minus{}@minus{}modification-date=YYYYMMDDhhmmsscc -(see -volume_date uuid). For EFI bootable GRUB boot images use -@minus{}@minus{}efi-boot. -It performs @minus{}boot_image grub efi_path= surrounded by two -@minus{}boot_image "any" "next". -Alternative option @minus{}e from Fedora genisoimage sets bin_path and -platform_id for EFI, but performs no "next". -@* -For MBR bootable ISOLINUX images there is -isohybrid-mbr FILE, where -FILE is one of the Syslinux files mbr/isohdp[fp]x*.bin . Use this -instead of -G to apply the effect of -boot_image isolinux partition_table=on. -@* -@minus{}@minus{}boot-catalog-hide is -boot_image any cat_hidden=on. -@* -@minus{}partition_offset number is -@minus{}boot_image any partition_offset=number. -@* -Personalites "@strong{xorrisofs}", "@strong{genisoimage}", -and "@strong{genisofs}" are aliases for "mkisofs". -@* -If xorriso is started with one of the leafnames "xorrisofs", "genisofs", -"mkisofs", or "genisoimage", then it performs -read_mkisofsrc and prepends --as "genisofs" to the command line arguments. -I.e. all arguments will be interpreted mkisofs style until "@minus{}@minus{}" -is encountered. -From then on, options are interpreted as xorriso options. -@* -@sp 1 - -@cindex Emulation, cdrecord, -as -@cindex cdrecord, Emulation -Personality "@strong{cdrecord}" accepts the options listed with: -@* - -as cdrecord -help @minus{}@minus{} -@* -Among them: -v, dev=, speed=, blank=, fs=, -eject, -atip, padsize=, tsize=, --isosize, -multi, -msinfo, @minus{}@minus{}grow_overwriteable_iso, -write_start_address=, -track source file path or "-" for standard input as track source. -@* -It ignores most other options of cdrecord and cdrskin but refuses on --audio, -scanbus, and on blanking modes unknown to xorriso. -@* -The scope is only a single data track per session to be written -to blank, overwriteable, or appendable media. The media gets closed if -closing is applicable and not option -multi is present. -@* -An eventually acquired input drive is given up. -This is only allowed if no image changes are pending. -@* -dev= must be given as xorriso device address. Addresses like 0,0,0 or ATA:1,1,0 -are not supported. -@* -If a track source is given, then an automatic -commit happens at the end of -the "cdrecord" option list. -@* -@minus{}@minus{}grow_overwriteable_iso -enables emulation of multi-session on overwriteable -media. To enable emulation of a TOC, the first session needs -C 0,32 with --as mkisofs (but no -M) and @minus{}@minus{}grow_overwriteable_iso -write_start_address=32s with -as cdrecord. -@* -A much more elaborate libburn based cdrecord emulator is the program cdrskin. -@* -Personalites "@strong{xorrecord}", "@strong{wodim}", and "@strong{cdrskin}" -are aliases for "cdrecord". -@* -If xorriso is started with one of the leafnames "xorrecord", "cdrskin", -"cdrecord", or "wodim", then it automatically prepends -as "cdrskin" -to the command line arguments. I.e. all arguments will be interpreted cdrecord -style until "@minus{}@minus{}" is encountered and an eventual commit happens. -From then on, options are interpreted as xorriso options. -@c man .TP -@item -read_mkisofsrc -@kindex -read_mkisofsrc searches and reads .mkisofsrc file -@cindex Emulation, .mkisofsrc, -read_mkisofsrc -Try one by one to open for reading: - ./.mkisofsrc , $MKISOFSRC , $HOME/.mkisofsrc , $(dirname $0)/.mkisofsrc -@* -On success interpret the file content as of man mkisofs CONFIGURATION, -and end this command. Do not try further files. -The last address is used only if start argument 0 has a non-trivial dirname. -@* -The reader currently interprets the following NAME=VALUE pairs: -APPI (-application_id) , PUBL (-publisher) , SYSI (-system_id) , -VOLI (-volid) , VOLS (-volset_id) -@* -Any other lines will be silently ignored. -@c man .TP -@item -pacifier behavior_code -@kindex -pacifier controls pacifier text form -@cindex Emulation, pacifier form, -pacifier -Control behavior of UPDATE pacifiers during write operations. -The following behavior codes are defined: -@* -"xorriso" is the default format: -@* -Writing: sector XXXXX of YYYYYY [fifo active, nn% fill] -@* -"cdrecord" looks like: -@* -X of Y MB written (fifo nn%) [buf mmm%] -@* -"mkisofs" -@* -nn% done, estimate finish Tue Jul 15 20:13:28 2008 -@c man .TP -@item -scdbackup_tag list_path record_name -@kindex -scdbackup_tag enables scdbackup checksum tag -@cindex Backup, scdbackup checksum tag, -scdbackup -Set the parameter "name" for a scdbackup checksum record. -It will be appended in an scdbackup checksum tag to the -md5 session tag if -the image starts at LBA 0. This is the case if it gets written as first -session onto a sequential media, or piped into a program, named pipe or -character device. -@* -If list_path is not empty then the record will also be appended to the -data file given by this path. -@* -Program scdbackup_verify will recognize and verify tag resp. record. -@end table -@c man .TP -@c man .B Scripting, dialog and program control features: -@node Scripting, Frontend, Emulation, Options -@section Scripting, dialog and program control features -@table @asis -@c man .TP -@item -no_rc -@kindex -no_rc disables startup files -@cindex Process, disable startup files, -no_rc -@* -Only if used as first command line argument this option -prevents reading and interpretation of eventual startup -files. See section FILES below. -@c man .TP -@item -options_from_file fileaddress -@kindex -options_from_file reads commands from file -@cindex Process, read command file, -options_from_file -Read quoted input from fileaddress and executes it like dialog lines. -@c man .TP -@item -help -@kindex -help prints help text -@cindex Program, print help text, -help -@* -Print helptext. -@c man .TP -@item -version -@kindex -version prints help text -@cindex Program, print version, -version -Print program name and version, component versions, license. -@c man .TP -@item -history textline -@kindex -history brings text into readline history -@cindex Dialog, bring text into history, -history -Copy textline into libreadline history. -@c man .TP -@item -status mode|filter -@kindex -status shows current settings -@cindex Program, show current settings, -status -Print the current settings of xorriso. -Modes: -@* - short... print only important or altered settings -@* - long ... print all settings including defaults -@* - long_history like long plus history lines -@* -Filters begin with '-' and are compared literally against the -output lines of -status:long_history. A line is put out only -if its start matches the filter text. No wildcards. -@c man .TP -@item -status_history_max number -@kindex -status_history_max curbs -status history -@cindex Program, status history, -status_history_max -Set maximum number of history lines to be reported with -status "long_history". -@c man .TP -@item -list_delimiter word -@kindex -list_delimiter replaces '@minus{}@minus{}' -@cindex Program, replace @minus{}@minus{}, -list_delimiter -Set the list delimiter to be used instead of "@minus{}@minus{}". -It has to be a single word, -must not be empty, not longer than 80 characters, and must not contain -quotation marks. -@* -For brevity the list delimiter is referred as "@minus{}@minus{}" -throughout this text. -@c man .TP -@item -backslash_codes "on"|"off"|mode[:mode] -@kindex -backslash_codes enables backslash conversion -@cindex Program, backslash conversion, -backslash_codes -Enable or disable the interpretation of symbolic representations of special -characters with quoted input, or with program arguments, or with program -text output. If enabled the following translations apply: -@* - \a=bell(007) \b=backspace(010) \e=Escape(033) \f=formfeed(014) -@* - \n=linefeed(012) \r=carriage_return(015) \t=tab(011) -@* - \v=vtab(013) \\=backslash(134) \[0-7][0-7][0-7]=octal_code -@* - \x[0-9a-f][0-9a-f]=hex_code \cC=control-C -@* -Translations can occur with quoted input in 3 modes: -@* - "in_double_quotes" translates only inside " quotation. -@* - "in_quotes" translates inside " and ' quotation. -@* - "with_quoted_input" translates inside and outside quotes. -@* -With the start program arguments there is mode: -@* - "with_program_arguments" translates all program arguments. -@* -@* -Mode "encode_output" encodes output characters. It combines "encode_results" -with "encode_infos". Inside single or double quotation marks encoding applies -to ASCII characters octal 001 to 037 , 177 to 377 and to backslash(134). -Outside quotation marks some harmless control characters stay unencoded: -bell(007), backspace(010), tab(011), linefeed(012), formfeed(014), -carriage_return(015). -@* -Mode "off" is default and disables any translation. -Mode "on" is -"with_quoted_input:with_program_arguments:encode_output". -@c man .TP -@item -temp_mem_limit number["k"|"m"] -@kindex -temp_mem_limit curbs memory consumption -@cindex Program, curb memory, -temp_mem_limit -Set the maximum size of temporary memory to be used for image dependent -buffering. Currently this applies to pattern expansion, LBA sorting, -restoring of hard links. -@* -Default is 16m = 16 MiB, minimum 64k = 64 kiB, maximum 1024m = 1 GiB. -@c man .TP -@item -print text -@kindex -print prints text line -@cindex Program, print text line, -print -Print a text to result channel. -@c man .TP -@item -prompt text -@kindex -prompt prompts for enter key -@cindex Program, prompt for enter key, -prompt -Show text at beginning of output line and -wait for the user to hit the Enter key -resp. to send a line via stdin. -@c man .TP -@item -errfile_log mode path|channel -@kindex -errfile_log logs problematic disk files -@cindex Write, log problematic disk files, -errfile_log -@* -If problem events are related to input files from the filesystem, then their -disk_paths can be logged to a file or to output channels R or I. -@* -Mode can either be "plain" or "marked". The latter causes marker lines which -give the time of log start, burn session start, burn session end, log end -or program end. In mode "plain", only the file paths are logged. -@* -If path is "-" or "-R" then the log is directed to the result channel. -Path "-I" directs it to the info message channel. Any text that does not -begin with "-" is used as path for a file to append the log lines. -@* -Problematic files can be recorded multiple times during one program run. -If the program run aborts then the list might not be complete because -some input file arguments might not have been processed at all. -@* -The errfile paths are transported as messages of very low severity "ERRFILE". -This transport becomes visible with -report_about "ALL". -@c man .TP -@item -session_log path -@kindex -session_log logs written sessions -@cindex Write, log written sessions, -session_log -@cindex Session, log when written, -session_log -If path is not empty it gives the address of a plain text file where -a log record gets appended after each session. This log can be used to -determine the start_lba of a session for mount options -o sbsector= -resp. -s from date or volume id. -@* -Record format is: timestamp start_lba size volume-id -@* -The first three items are single words, the rest of the line is the volume id. -@c man .TP -@item -scsi_log "on"|"off" -@kindex -scsi_log reports SCSI commands -@cindex Drive, report SCSI commands, -scsi_log -Mode "on" enables very verbous logging of SCSI commands and drive replies. -Logging messages get printed to stderr, not to any of the xorriso output -channels. -@* -A special property of this option is that the first -scsi_log setting -among the start arguments is in effect already when the first operations -of xorriso begin. Only "-scsi_log" with dash "-" is recognized that way. -@c man .TP -@item -end -@kindex -end writes pending session and ends program -@cindex Process, end program and write, -end -@cindex Program, end and write, -end -@* -End program after writing eventually pending changes. -@c man .TP -@item -rollback_end -@kindex -rollback_end ends program without writing -@cindex Program, end without writing, -rollback_end -@cindex Process, end program, no writing, -rollback_end -Discard pending changes. End program immediately. -@c man .TP -@item # any text -@kindex # starts a comment line -@cindex Comment, # -Only in dialog or file execution mode, and only as first -non-whitespace in line: -Do not execute the line but eventually store it in history. -@end table -@c man .TP -@c man .B Support for frontend programs via stdin and stdout: -@node Frontend, ExDevices, Scripting, Options -@section Support for frontend programs via stdin and stdout -@table @asis -@c man .TP -@item -pkt_output "on"|"off" -@kindex -pkt_output consolidates text output -@cindex Process, consolidate text output, -pkt_output -Consolidate text output on stdout and classify each -line by a channel indicator: -@* - 'R:' for result lines, -@* - 'I:' for notes and error messages, -@* - 'M:' for -mark texts. -@* -Next is a decimal number of which only bit 0 has a meaning for now. -0 means no newline at end of payload, 1 means that the newline character at -the end of the output line belongs to the payload. After another colon follows -the payload text. -@* -Example: -@* - I:1: enter option and arguments : -@c man .TP -@item -logfile channel fileaddress -@kindex -logfile logs output channels to file -@cindex Process, log output channels to file, -logfile -Copy output of a channel to the given file. Channel may be one of: "." for all -channels, "I" for info messages, "R" for result lines, "M" for -mark texts. -@c man .TP -@item -mark text -@kindex -mark sets synchronizing message -@cindex Process, set synchronizing message, -mark -If text is not empty it will get put out on "M" channel each time after a -dialog line has been processed. -@c man .TP -@item -prog text -@kindex -prog sets program name -@cindex Program, set name, -prog -Use text as name of this program in subsequent messages -@c man .TP -@item -prog_help text -@kindex -prog_help prints help text -@cindex Program, print help text, -prog_help -Use text as name of this program and perform -help. -@end table -@c man .br -@node Examples, Files, Options, Top -@chapter Examples -@c man .SH EXAMPLES -@c man .SS -@c man .B Overview of examples: -@c man As superuser learn about available drives -@c man .br -@c man Blank media and compose a new ISO image as batch run -@c man .br -@c man A dialog session doing about the same -@c man .br -@c man Manipulate an existing ISO image on the same media -@c man .br -@c man Copy modified ISO image from one media to another -@c man .br -@c man Bring a prepared ISOLINUX tree onto media and make it bootable -@c man .br -@c man Change existing file name tree from ISO-8859-1 to UTF-8 -@c man .br -@c man Operate on storage facilities other than optical drives -@c man .br -@c man Burn an existing ISO image file to media -@c man .br -@c man Perform multi-session runs as of cdrtools traditions -@c man .br -@c man Let xorriso work underneath growisofs -@c man .br -@c man Adjust thresholds for verbosity, exit value and program abort -@c man .br -@c man Examples of input timestrings -@c man .br -@c man Incremental backup of a few directory trees -@c man .br -@c man Restore directory trees from a particular ISO session to disk -@c man .br -@c man Try to retrieve blocks from a damaged media -@cindex Examples -@menu -* ExDevices:: As superuser learn about available drives -* ExCreate:: Blank media and compose a new ISO image as batch run -* ExDialog:: A dialog session doing about the same -* ExGrowing:: Manipulate an existing ISO image on the same media -* ExModifying:: Copy modified ISO image from one media to another -* ExBootable:: Bring a prepared ISOLINUX tree onto media and make it bootable -* ExCharset:: Change existing file name tree from ISO-8859-1 to UTF-8 -* ExPseudo:: Operate on storage facilities other than optical drives -* ExCdrecord:: Burn an existing ISO image file to media -* ExMkisofs:: Perform multi-session runs as of cdrtools traditions -* ExGrowisofs:: Let xorriso work underneath growisofs -* ExException:: Adjust thresholds for verbosity, exit value and program abort -* ExTime:: Examples of input timestrings -* ExIncBackup:: Incremental backup of a few directory trees -* ExRestore:: Restore directory trees from a particular ISO session to disk -* ExRecovery:: Try to retrieve blocks from a damaged media -@end menu -@c man .SS -@c man .B As superuser learn about available drives -@node ExDevices, ExCreate, Frontend, Examples -@section As superuser learn about available drives -On Linux or FreeBSD consider to give rw-permissions to those users or groups -which shall be able to use the drives with xorriso. -On Solaris use pfexec. Consider to restrict privileges of xorriso to -"base,sys_devices" and to give r-permission to user or group. -@* -@sp 1 -$ xorriso -devices -@* -0 -dev '/dev/sr0' rwrw@minus{}@minus{} : '_NEC ' 'DVD_RW ND-4570A' -@* -1 -dev '/dev/sr1' rwrw@minus{}@minus{} : 'HL-DT-ST' 'DVDRAM GSA-4082B' -@* -2 -dev '/dev/sr2' rwrw@minus{}@minus{} : 'PHILIPS ' 'SPD3300L' -@c man .SS -@c man .B Blank media and compose a new ISO image as batch run -@node ExCreate, ExDialog, ExDevices, Examples -@section Blank media and compose a new ISO image as batch run -Aquire drive /dev/sr2, make media ready for writing a new image, -fill the image with the files from hard disk directories /home/me/sounds -and /home/me/pictures. -@* -Because no -dialog "on" is given, the program will then end by writing the -session to media. -@* -@sp 1 -$ xorriso -outdev /dev/sr2 \ -@* - -blank as_needed \ -@* - -map /home/me/sounds /sounds \ -@* - -map /home/me/pictures /pictures -@* -@sp 1 - -@* -The ISO image may be shaped in a more elaborate way like the following: -Omit some unwanted stuff by removing it from the image directory tree. -Reintroduce some wanted stuff. -@* -@sp 1 -$ cd /home/me -@* -$ xorriso -outdev /dev/sr2 \ -@* - -blank as_needed \ -@* - -map /home/me/sounds /sounds \ -@* - -map /home/me/pictures /pictures \ -@* - -rm_r \ -@* - /sounds/indecent \ -@* - '/pictures/*private*' \ -@* - /pictures/confidential \ -@* - @minus{}@minus{} \ -@* - -cd / \ -@* - -add pictures/confidential/work* @minus{}@minus{} -@* -@sp 1 -Note that '/pictures/*private*' is a pattern for iso_rr_paths -while pictures/confidential/work* gets expanded by the shell -with addresses from the hard disk. Options -add and -map have different -argument rules but finally the same effect: they put files into the image. -@c man .SS -@c man .B A dialog session doing about the same -@c man .br -@node ExDialog, ExGrowing, ExCreate, Examples -@section A dialog session doing about the same as the previous example -Some settings are already given as start argument. The other activities -are done as dialog input. The pager gets set to 20 lines of 80 characters. -@* -The drive is acquired by option -dev rather than -outdev in order to see -the message about its current content. By option -blank this content is -made ready for being overwritten and the loaded ISO image is made empty. -@* -In order to be able to eject the media, the session needs to be committed -explicitly. -@* -@c man .B $ xorriso -dialog on -page 20 80 -disk_pattern on -@c man .br -@c man enter option and arguments : -@c man .br -@c man .B \-dev /dev/sr2 -@c man .br -@c man enter option and arguments : -@c man .br -@c man .B \-blank as_needed -@c man .br -@c man enter option and arguments : -@c man .br -@c man .B \-map /home/me/sounds /sounds -map /home/me/pictures /pictures -@c man .br -@c man enter option and arguments : -@c man .br -@c man .B \-rm_r /sounds/indecent /pictures/*private* /pictures/confidential -@c man .br -@c man enter option and arguments : -@c man .br -@c man .B \-cdx /home/me/pictures -cd /pictures -@c man .br -@c man enter option and arguments : -@c man .br -@c man .B \-add confidential/office confidential/factory -@c man .br -@c man enter option and arguments : -@c man .br -@c man .B \-du / -@c man .br -@c man enter option and arguments : -@c man .br -@c man .B \-commit_eject all -end -@c man .br -@sp 1 -@c man-ignore-lines begin -$ xorriso -dialog on -page 20 80 -disk_pattern on -@sp 1 -enter option and arguments : -@* --dev /dev/sr2 -@sp 1 -enter option and arguments : -@* --blank as_needed -@sp 1 -enter option and arguments : -@* --map /home/me/sounds /sounds -map /home/me/pictures /pictures -@sp 1 -enter option and arguments : -@* --rm_r /sounds/indecent /pictures/*private* /pictures/confidential -@sp 1 -enter option and arguments : -@* --cdx /home/me/pictures -cd /pictures -@sp 1 -enter option and arguments : -@* --add confidential/office confidential/factory -@sp 1 -enter option and arguments : -@* --du / -@sp 1 -enter option and arguments : -@* --commit_eject all -end -@c man-ignore-lines end -@c man .SS -@c man .B Manipulate an existing ISO image on the same media -@node ExGrowing, ExModifying, ExDialog, Examples -@section Manipulate an existing ISO image on the same media -Load image from drive. -Remove (i.e. hide) directory /sounds and its subordinates. -Rename directory /pictures/confidential to /pictures/restricted. -Change access permissions of directory /pictures/restricted. -Add new directory trees /sounds and /movies. -Burn to the same media, check whether the tree can be loaded, and eject. -@* -@sp 1 -$ xorriso -dev /dev/sr2 \ -@* - -rm_r /sounds @minus{}@minus{} \ -@* - -mv \ -@* - /pictures/confidential \ -@* - /pictures/restricted \ -@* - @minus{}@minus{} \ -@* - -chmod go-rwx /pictures/restricted @minus{}@minus{} \ -@* - -map /home/me/prepared_for_dvd/sounds_dummy /sounds \ -@* - -map /home/me/prepared_for_dvd/movies /movies \ -@* - -commit -eject all -@c man .SS -@c man .B Copy modified ISO image from one media to another -@node ExModifying, ExBootable, ExGrowing, Examples -@section Copy modified ISO image from one media to another -Load image from input drive. Do the same manipulations as in the previous -example. Aquire output drive and blank it. Burn the modified image as -first and only session to the output drive. -@* -@sp 1 -$ xorriso -indev /dev/sr2 \ -@* - -rm_r /sounds @minus{}@minus{} \ -@* - ... -@* - -outdev /dev/sr0 -blank as_needed \ -@* - -commit -eject all -@c man .SS -@c man .B Bring a prepared ISOLINUX tree onto media and make it bootable -@node ExBootable, ExCharset, ExModifying, Examples -@section Bring a prepared ISOLINUX tree onto media and make it bootable -The user has already created a suitable file tree on disk and copied the -ISOLINUX files into subdirectory ./boot/isolinux of that tree. -Now xorriso can burn an El Torito bootable media: -@* -@sp 1 -$ xorriso -outdev /dev/sr0 -blank as_needed \ -@* - -map /home/me/ISOLINUX_prepared_tree / \ -@* - -boot_image isolinux dir=/boot/isolinux -@c man .SS -@c man .B Change existing file name tree from ISO-8859-1 to UTF-8 -@node ExCharset, ExPseudo, ExBootable, Examples -@section Change existing file name tree from ISO-8859-1 to UTF-8 -This example assumes that the existing ISO image was written with character -set ISO-8859-1 but that the readers expected UTF-8. Now a new session with -the same files gets added with converted file names. -In order to avoid any weaknesses of the local character set, this command -pretends that it uses already the final target set UTF-8. -Therefore strange file names may appear in eventual messages which -will be made terminal-safe by option -backslash_codes. -@* -@sp 1 -$ xorriso -in_charset ISO-8859-1 -local_charset UTF-8 \ -@* - -out_charset UTF-8 -backslash_codes on -dev /dev/sr0 \ -@* - -alter_date m +0 / @minus{}@minus{} -commit -eject all -@c man .SS -@c man .B Operate on storage facilities other than optical drives -@node ExPseudo, ExCdrecord, ExCharset, Examples -@section Operate on storage facilities other than optical drives -Full read-write operation is possible with regular files and block devices: -@* -@sp 1 -$ xorriso -dev /tmp/regular_file ... -@* -@sp 1 -Paths underneath /dev normally need prefix "stdio:" -@* -@sp 1 -$ xorriso -dev stdio:/dev/sdb ... -@* -@sp 1 -If /dev/sdb is to be used frequently and /dev/sda is the system disk, -then consider to place the following lines in a xorriso Startup File. -They allow to use /dev/sdb without prefix and protect disk /dev/sda -from xorriso: -@* -@sp 1 - -drive_class banned /dev/sda* -@* - -drive_class harmless /dev/sdb -@* -@sp 1 -Other writeable file types are supported write-only: -@* -@sp 1 -$ xorriso -outdev /tmp/named_pipe ... -@* -@sp 1 -Among the write-only drives is standard output: -@* -@sp 1 -$ xorriso -outdev - \ -@* - ... -@* - | gzip >image.iso.gz -@c man .SS -@c man .B Burn an existing ISO image file to media -@node ExCdrecord, ExMkisofs, ExPseudo, Examples -@section Burn an existing ISO image file to media -Actually this works with any kind of data, not only ISO images: -@* -@sp 1 -$ xorriso -as cdrecord -v dev=/dev/sr0 blank=as_needed image.iso -@c man .SS -@c man .B Perform multi-session runs as of cdrtools traditions -@node ExMkisofs, ExGrowisofs, ExCdrecord, Examples -@section Perform multi-session runs as of cdrtools traditions -Between both processes there can be performed arbitrary transportation -or filtering. -@* -The first session is written like this: -@* -@sp 1 -$ xorriso -as mkisofs prepared_for_iso/tree1 | \ -@* - xorriso -as cdrecord -v dev=/dev/sr0 blank=fast -multi -eject - -@* -@sp 1 -Follow-up sessions are written like this: -@* -@sp 1 -$ m=$(xorriso -as cdrecord dev=/dev/sr0 -msinfo) -@* -$ xorriso -as mkisofs -M /dev/sr0 -C $m prepared_for_iso/tree2 | \ -@* - xorriso -as cdrecord -v dev=/dev/sr0 -waiti -multi -eject - -@* -@sp 1 -Always eject the drive tray between sessions. The old sessions -get read via stdio:/dev/sr0 and thus are prone to device driver -peculiarities. -@* -@sp 1 -This example works for multi-session media only. -Add cdrskin option @minus{}@minus{}grow_overwriteable_iso -to all -as cdrecord runs -in order to enable multi-session emulation on overwriteable media. -@c man .SS -@c man .B Let xorriso work underneath growisofs -@node ExGrowisofs, ExException, ExMkisofs, Examples -@section Let xorriso work underneath growisofs -growisofs expects an ISO formatter program which understands options -C and --M. If xorriso gets started by name "xorrisofs" then it is suitable for that. -@* -@sp 1 -$ export MKISOFS="xorrisofs" -@* -$ growisofs -Z /dev/dvd /some/files -@* -$ growisofs -M /dev/dvd /more/files -@* -@sp 1 -If no "xorrisofs" is available on your system, then you will have to create -a link pointing to the xorriso binary and tell growisofs to use it. E.g. by: -@* -@sp 1 -$ ln -s $(which xorriso) "$HOME/xorrisofs" -@* -$ export MKISOFS="$HOME/xorrisofs" -@* -@sp 1 -One may quit mkisofs emulation by argument "@minus{}@minus{}" and make -use of all xorriso commands. growisofs dislikes options which -start with "-o" but -outdev must be set to "-". -So use "outdev" instead: -@* -@sp 1 -$ growisofs -Z /dev/dvd @minus{}@minus{} outdev - -update_r /my/files /files -@* -$ growisofs -M /dev/dvd @minus{}@minus{} outdev - -update_r /my/files /files -@* -@sp 1 -growisofs has excellent burn capabilities with DVD and BD. -It does not emulate session history on overwriteable media, though. -@c man .SS -@c man .B Adjust thresholds for verbosity, exit value and program abort -@node ExException, ExTime, ExGrowisofs, Examples -@section Adjust thresholds for verbosity, exit value and program abort -Be quite verbous, exit 32 if severity "FAILURE" was encountered, -do not abort prematurely but forcibly go on until the end of commands. -@* -@sp 1 -$ xorriso ... \ -@* - -report_about UPDATE \ -@* - -return_with FAILURE 32 \ -@* - -abort_on NEVER \ -@* - ... -@c man .SS -@c man .B Examples of input timestrings -@node ExTime, ExIncBackup, ExException, Examples -@section Examples of input timestrings -@c man .br -@c man As printed by program date: -@c man .B 'Thu Nov 8 14:51:13 CET 2007' -@c man .br -@c man The same without ignored parts: -@c man .B 'Nov 8 14:51:13 2007' -@c man .br -@c man The same as expected by date: -@c man .B 110814512007.13 -@c man .br -@c man Four weeks in the future: -@c man .B +4w -@c man .br -@c man The current time: -@c man .B +0 -@c man .br -@c man Three hours ago: -@c man .B \-3h -@c man .br -@c man Seconds since Jan 1 1970: -@c man .B =1194531416 -@c man-ignore-lines begin -As printed by program date: -@* -'Thu Nov 8 14:51:13 CET 2007' -@sp 1 -The same without ignored parts: -@* -'Nov 8 14:51:13 2007' -@sp 1 -The same as expected by date: -@* -110814512007.13 -@sp 1 -Four weeks in the future: -@* -+4w -@sp 1 -The current time: -@* -+0 -@sp 1 -Three hours ago: -@* --3h -@sp 1 -Seconds since Jan 1 1970: -@* -=1194531416 -@c man-ignore-lines end -@c man .SS -@c man .B Incremental backup of a few directory trees -@node ExIncBackup, ExRestore, ExTime, Examples -@section Incremental backup of a few directory trees -This changes the directory trees /open_source_project and /personal_mail -in the ISO image so that they become exact copies of their disk counterparts. -ISO file objects get created, deleted or get their attributes adjusted -accordingly. -@* -ACL, xattr, hard links and MD5 checksums will be recorded. -Accelerated comparison is enabled at the expense of potentially larger backup -size. Only media with the expected volume id or blank media are accepted. -Files with names matching *.o or *.swp get excluded explicitly. -@* -When done with writing the new session gets checked by its recorded MD5. -@* -@sp 1 -$ xorriso \ -@* - -for_backup -disk_dev_ino on \ -@* - -assert_volid 'PROJECTS_MAIL_*' FATAL \ -@* - -dev /dev/sr0 \ -@* - -volid PROJECTS_MAIL_"$(date '+%Y_%m_%d_%H%M%S')" \ -@* - -not_leaf '*.o' -not_leaf '*.swp' \ -@* - -update_r /home/thomas/open_source_projects /open_source_projects \ -@* - -update_r /home/thomas/personal_mail /personal_mail \ -@* - -commit -toc -check_md5 FAILURE @minus{}@minus{} -eject all -@* -@sp 1 -To be used several times on the same media, whenever an update of -the two disk trees to the media is desired. Begin with blank media and start -a new blank media when the run fails due to lack of remaining space on -the old one. -@* -This makes sense if the full backup leaves substantial remaining capacity -on media and if the expected changes are much smaller than the full backup. -To apply zisofs compression to those data files which get newly copied from -the local filesystem, insert these options immediately before -commit : -@* -@sp 1 - -hardlinks perform_update \ -@* - -find / -type f -pending_data -exec set_filter @minus{}@minus{}zisofs @minus{}@minus{} \ -@* -@sp 1 -Options -disk_dev_ino and -for_backup depend on stable device and inode numbers -on disk. Without them, an update run may use -md5 "on" to match recorded MD5 -sums against the current file content on hard disk. This is usually much faster -than the default which compares both contents directly. -@* -With @strong{mount} option @strong{-o "sbsector="} on GNU/Linux -resp. @strong{-s} on FreeBSD -it is possible to access the session trees which represent the older backup -versions. With CD media, GNU/Linux mount accepts session numbers directly by -its option "session=". -@* -Multi-session media and most overwriteable media written by xorriso can tell -the sbsectors of their sessions by xorriso option -toc. -Used after -commit the following option prints the matching mount command for -the newly written session (here for mount point /mnt): -@* -@sp 1 - -mount_cmd "indev" "auto" "auto" /mnt -@* -@sp 1 -Options -mount_cmd and -mount are also able to produce the mount commands for -older sessions in the table-of-content. E.g. as superuser: -@* -@sp 1 - # osirrox -mount /dev/sr0 "volid" '*2008_12_05*' /mnt -@* -@sp 1 -Sessions on multi-session media are separated by several MB of unused blocks. -So with small sessions the payload capacity can become substantially lower -than the overall media capacity. If the remaining space on media does not -suffice for the next gap, the drive is supposed to close the media -automatically. -@* -@sp 1 -@strong{Better do not use your youngest backup for -update_r}. -Have at least two media which you use alternatingly. So only older backups -get endangered by the new write operation, while the newest backup is -stored safely on a different media. -Always have a blank media ready to perform a full backup in case the update -attempt fails due to insufficient remaining capacity. -@c man .SS -@c man .B Restore directory trees from a particular ISO session to disk -@node ExRestore, ExRecovery, ExIncBackup, Examples -@section Restore directory trees from a particular ISO session to disk -This is an alternative to mounting the media and using normal file operations. -@* -First check which backup sessions are on the media: -@* -@sp 1 -$ xorriso -outdev /dev/sr0 -toc -@* -@sp 1 -Then load the desired session and copy the file trees to disk. -Enable restoring of ACL, xattr and hard links. -Avoid to eventually create /home/thomas/restored without rwx-permission. -@* -@sp 1 -$ xorriso -for_backup \ -@* - -load volid 'PROJECTS_MAIL_2008_06_19*' \ -@* - -indev /dev/sr0 \ -@* - -osirrox on:auto_chmod_on \ -@* - -chmod u+rwx / @minus{}@minus{} \ -@* - -extract /open_source_projects \ -@* - /home/thomas/restored/open_source_projects \ -@* - -extract /personal_mail /home/thomas/restored/personal_mail \ -@* - -rollback_end -@* -@sp 1 -The final command -rollback_end prevents an error message about the altered -image being discarded. -@c man .SS -@c man .B Try to retrieve blocks from a damaged media -@node ExRecovery,, ExRestore, Examples -@section Try to retrieve blocks from a damaged media -@* -@sp 1 -$ xorriso -abort_on NEVER -indev /dev/sr0 \ -@* - -check_media time_limit=1800 report=blocks_files \ -@* - data_to="$HOME"/dvd_copy sector_map="$HOME"/dvd_copy.map @minus{}@minus{} -@* -@sp 1 -This can be repeated several times, eventually with -eject or with other --indev drives. See the human readable part of "$HOME"/dvd_copy.map for -addresses which can be used on "$HOME"/dvd_copy with mount option -o sbsector= -resp. -s. -@c man .SH FILES -@node Files, Seealso, Examples, Top -@chapter Files -@c man .SS -@c man .B Program alias names: -@* -@section Program Alias Names -Normal installation of xorriso creates three links or copies which by their -program name pre-select certain settings: -@* -@sp 1 -@strong{xorrisofs} starts xorriso with -as mkisofs emulation. -@* -@strong{xorrecord} starts xorriso with -as cdrecord emulation. -@* -@strong{osirrox} starts with -osirrox "on:o_excl_off" which allows -to copy files from ISO image to disk and to apply option -mount to -one or more of the existing ISO sessions. -@c man .SS -@c man .B Startup files: -@section Startup Files -@* -If not -no_rc is given as the first argument then xorriso attempts on startup -to read and execute lines from the following files: -@* -@sp 1 - /etc/default/xorriso -@* - /etc/opt/xorriso/rc -@* - /etc/xorriso/xorriso.conf -@* - $HOME/.xorrisorc -@* -@sp 1 -The files are read in the sequence given above, but none of them is required -to exist. -@* -If mkisofs emulation was enabled by program name "xorrisofs", "mkisofs", -"genisoimage", or "genisofs", then afterwards -read_mkisofsrc is performed, -which reads .mkisofsrc files. See there. -@c man .SS -@c man .B Runtime control files: -@section Runtime control files -@* -The default setting of -check_media abort_file= is: -@* -@sp 1 - /var/opt/xorriso/do_abort_check_media -@* -@c man .SH SEE ALSO -@c man .TP -@c man For mounting xorriso generated ISO 9660 images (-t iso9660) -@c man .BR mount(8) -@c man .TP -@c man Libreadline, a comfortable input line facility -@c man .BR readline(3) -@c man .TP -@c man Other programs which produce ISO 9660 images -@c man .BR mkisofs(8), -@c man .BR genisoimage(8) -@c man .TP -@c man Other programs which burn sessions to optical media -@c man .BR growisofs(1), -@c man .BR cdrecord(1), -@c man .BR wodim(1), -@c man .BR cdrskin(1) -@c man .TP -@c man ACL and xattr -@c man .BR getfacl(1), -@c man .BR setfacl(1), -@c man .BR getfattr(1), -@c man .BR setfattr(1) -@c man .TP -@c man MD5 checksums -@c man .BR md5sum(1) -@c man-ignore-lines begin -@node Seealso, Legal, Files, Top -@chapter See also -@table @asis -@item For mounting xorriso generated ISO 9660 images (-t iso9660) -mount(8) -@item Libreadline, a comfortable input line facility -readline(3) -@item Other programs which produce ISO 9660 images -mkisofs(8), -genisoimage(8) -@item Other programs which burn sessions to optical media -growisofs(1), -cdrecord(1), -wodim(1), -cdrskin(1) -@item ACL and xattr -getfacl(1), -setfacl(1), -getfattr(1), -setfattr(1) -@item MD5 checksums -md5sum(1) -@end table -@c man-ignore-lines end -@c man .SH AUTHOR -@node Legal, CommandIdx, Seealso, Top -@chapter Author, Copyright, Credits -@section Author -Thomas Schmitt <scdbackup@@gmx.net> -@* -for libburnia-project.org -@c man .SH COPYRIGHT -@section Copyright -Copyright (c) 2007 - 2010 Thomas Schmitt -@* -Permission is granted to distribute this text freely. It shall only be -modified in sync with the technical properties of xorriso. If you make use -of the license to derive modified versions of xorriso then you are entitled -to modify this text under that same license. -@c man .SH CREDITS -@section Credits -xorriso is in part based on work by Vreixo Formoso who provides libisofs -together with Mario Danic who also leads the libburnia team. -Thanks to Andy Polyakov who invented emulated growing, -to Derek Foreman and Ben Jansens who once founded libburn. -@* -Compliments towards Joerg Schilling whose cdrtools served me for ten years. -@c man-ignore-lines begin - -@node CommandIdx, ConceptIdx, Legal, Top -@chapter Alphabetic Command List -@printindex ky - -@node ConceptIdx,, CommandIdx, top -@chapter Alphabetic List of Concepts and Objects -@printindex cp - -@c man-ignore-lines end -@bye diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_bootstrap.txt b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_bootstrap.txt deleted file mode 100755 index abd14970..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_bootstrap.txt +++ /dev/null @@ -1,10 +0,0 @@ -#!/bin/sh -x - -aclocal -libtoolize --copy --force -autoconf - -autoheader - -automake --foreign --add-missing --copy --include-deps - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_buildstamp.h b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_buildstamp.h deleted file mode 100644 index f2d17a20..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_buildstamp.h +++ /dev/null @@ -1,3 +0,0 @@ -#ifndef Xorriso_build_timestamP -#define Xorriso_build_timestamP "-none-given-" -#endif diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_buildstamp_none.h b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_buildstamp_none.h deleted file mode 100644 index f2d17a20..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_buildstamp_none.h +++ /dev/null @@ -1,3 +0,0 @@ -#ifndef Xorriso_build_timestamP -#define Xorriso_build_timestamP "-none-given-" -#endif diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_eng.html b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_eng.html deleted file mode 100644 index 1da4b582..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_eng.html +++ /dev/null @@ -1,712 +0,0 @@ -<HTML> - -<HEAD> -<META NAME="description" CONTENT="GNU xorriso, creates, loads, manipulates and writes ISO 9660 filesystem images with Rock Ridge extensions"> -<META NAME="keywords" CONTENT="xorriso, libburn, libburnia, burn, CD, DVD, ISO, ISO 9660, RockRidge, Rock Ridge, GNU/Linux, Linux, FreeBSD, Solaris, recording, burning, CD-R, CD-RW, DVD-R, DVD-RW, DVD+RW, DVD+R, DVD+R DL, BD-RE, BD-R, scdbackup"> -<META NAME="robots" CONTENT="follow"> -<TITLE>GNU xorriso - GNU Project - Free Software Foundation - - - - - - -
-

-

GNU xorriso

- -

ISO 9660 Rock Ridge Filesystem Manipulator
-for GNU/Linux, FreeBSD, Solaris

-

-
- -

-

Purpose:

-xorriso copies file objects from POSIX compliant filesystems -into Rock Ridge enhanced ISO 9660 filesystems and allows -session-wise manipulation of such filesystems. It can load the management -information of existing ISO images and it writes the session results to -optical media or to filesystem objects. -
-Vice versa xorriso is able to copy file objects out of ISO 9660 filesystems. -

-

- -

- -Direct hop to download links -> - -

-

Hardware requirements:

-About any CD, DVD, or BD recorder produced in the recent ten years. -
-libburn -supports recorders which are compliant to standards MMC-1 for CD and -MMC-5 for DVD or BD. -
-GNU/Linux, FreeBSD, and Solaris allow to access drives connected -via SCSI, PATA (aka IDE, ATA), USB, or SATA. -
-xorriso also operates on ISO images in data files or block devices. -Images or add-on sessions may be written to about any kind of file object. -

- -

-

Software requirements :

-
-
GNU/Linux with kernel 2.4 or higher, libc, libpthread :
-
With kernel 2.4 a PATA/IDE drive has to be under ide-scsi emulation.
-
With kernel 2.6 ide-scsi is not needed.
-
or FreeBSD, libc, libpthread :
-
PATA/IDE drives need atapicam running.
-
SATA drives need atapicam or ahci running.
-
libcam has to be installed.
-
libiconv has to be installed.
-
or Solaris, libc, libpthread :
-
Tested on kernel 5.11, hopefully suitable for older ones too.
-
or some other X/Open system, libc, libpthread :
-
-There will be no direct operation of optical drives, but only POSIX i/o -with objects of the local filesystem. -
-
-Might work with DVD-RAM, DVD+RW, BD-RE -but rather not with CD, DVD-R, DVD+R, BD-R. -
-
- -

Optional supporting software:

-
-
libreadline and libreadline-dev
-
eventually make dialog more convenient.
-
libacl and libacl-devel
-
eventually allow on GNU/Linux to get and set ACLs.
-
zlib and zlib-devel
-
eventually allow zisofs and gzip compression.
-
-

- -

-This program has been tested on GNU/Linux, FreeBSD, and Solaris systems.
-For ports to other usable systems contact us. -

- -
- -

-

Special features:

-
    -
  • -ISO 9660 formatter and burner for CD, DVD, BD are fixely integrated. -
    • -
  • -Operates on an existing ISO image or creates a new one. -
    • -
  • -Copies files from filesystem into the ISO image and vice versa. -
    • -
  • -Changes file properties, renames or deletes file objects in the ISO image. -
    • -
  • -Updates ISO subtrees incrementally to match given disk subtrees. -
    • -
  • -Can record and restore hard link relations, ACL, and xattr. -
    • -
  • -Can attach MD5 checksums to each data file and the whole session. -
    • -
  • -File content may get zisofs or gzip compressed or filtered by external -processes. -
    • -
  • -Can activate ISOLINUX and GRUB boot images by El Torito boot record and MBR. -
    • -
  • -Writes result as completely new image or as add-on session -to optical media or filesystem objects. -
    • -
  • -Can perform multi-session tasks as emulation of mkisofs and cdrecord. -
    • -
  • -Can issue commands to mount older sessions on GNU/Linux or FreeBSD. -
    • -
  • -Can check media for damages and copy readable blocks to disk. -
    • -
  • -Scans for optical drives, blanks re-useable optical media, formats media. -
    • -
  • -Suitable for: -CD-R, CD-RW, DVD-R, DVD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-RAM, BD-R, BD-RE. -
    • -
  • -Reads its instructions from command line arguments, dialog, and batch files. -
    • -
  • -Provides navigation commands for interactive ISO image manipulation. -
    • - -
-

- -

-

Command Examples:

-
- -
Get an overview of drives and their addresses
-
# xorriso -devices
-
...
-
0 -dev '/dev/sr0' rwrw-- : 'TSSTcorp' 'CDDVDW SH-S203B'
-
1 -dev '/dev/scd1' rwrw-- : 'PHILIPS ' 'SPD3300L'
-
2 -dev '/dev/hda' rwrw-- : 'HL-DT-ST' 'DVD-ROM GDR8162B'
-
...
-
Being superuser avoids permission problems with /dev/srN resp. /dev/hdX . -
-
Ordinary users should then get granted rw access to the /dev files -as listed by option -devices.
-
 
- -
Options are either performed as program arguments or as dialog input. -Some options have a parameter list of variable length. This list has to -be terminated by word '--' or by the end of the input line. Option -add -may accept pathspecs of form target=source as known from program mkisofs.
- -
- -
Get info about a particular drive and loaded media:
-
$ xorriso -indev /dev/sr0 -du / -- -toc 2>&1 | less
- -
Make re-usable media writable again, delete any ISO 9660 image, -eventually prepare yet unused BD-RE:
-
$ xorriso -outdev /dev/sr0 -blank as_needed -eject all
- -
-
-
- -
Write some directories into a new or existing ISO 9660 image:
-
$ xorriso -dev /dev/sr0 -add /home/me/sounds /home/me/pictures -
- -
Have a look at the result:
-
$ xorriso -indev /dev/sr0 -du / -- -toc 2>&1 | less
- -
-
-
- -
Create new ISO-9660 filesystem image, compose content, -adjust permissions to make it publicly read-only, -write it to media and immediately eject media without -previously reloading the written image. -
-
$ cd /home/me
-
$ xorriso -outdev /dev/sr0 -blank as_needed \
-
  -map /home/me/sounds /sounds \
-
  -map /home/me/pictures /pictures \
-
  -rm_r /sounds/indecent '/pictures/*private*' -- \
-
  -cd / \
-
  -add pictures/private/horses* -- \
-
  -chmod_r a+r,a-w / -- \
-
  -find / -type d -exec chmod a+x -- \
-
  -volid SOUNDS_PICS_2008_01_16 \
-
  -commit_eject all
-
-
-
- -
Load the previous session from media, -remove (i.e. hide) directory /sounds, -rename /pictures/private/horses, -add new directory trees /sounds and /movies, -disallow any access for group and others. -Finally write as additional session to media and eject:
-
$ xorriso -dev /dev/sr0 \
-
  -rm_r /sounds -- \
-
  -mv /pictures/private/horses /horse_show -- \
-
  -map /home/me/prepared_for_dvd/sounds_dummy /sounds \
-
  -map /home/me/prepared_for_dvd/movies /movies \
-
  -chmod_r go-rwx / -- \
-
  -volid SOUNDS_PICS_2008_01_17 \
-
  -commit_eject all
-
-
-
- -
Merge the various sessions from old readable media into a single session -on new writeable media, -cleaning out all invalidated files and session overhead. -Touch / in order to mark the image as worth to be written. -
-Important: -indev and -outdev have to be different drives. -
-
$ xorriso -indev /dev/dvd \
-
  -alter_date a +0 / -- \
-
  -outdev /dev/sr0 -blank fast \
-
  -commit_eject all
- -
-
-
- -
Dialog mode accepts one or more options per line. An option and all its -arguments have to be given in one single line. Backslash may be used to mark -a line as incomplete so it gets continued by the next input line. -
-Command -end stops the program run. It will write eventually pending changes -to media, if that has not already been done by a previous -commit.
-
$ xorriso -dialog on
-
enter option and arguments :
-
-dev /dev/sr0
-
enter option and arguments :
-
-map /home/me/prepared_for_dvd/sounds_dummy /sounds
-
enter option and arguments :
-
-map /home/me/prepared_for_dvd/movies \
-
Trailing backslash : Enter rest of line (or @@@ to clear it) : -
-
/movies
-
Available navigation commands: -cd, -ls, -du, -find
-
enter option and arguments :
-
-commit
-
... perform further commands and finally do:
-
enter option and arguments :
-
-end
- -
-
-
- -
The following command performs incremental backup. -It can be run on blank media to create a copy of the mentioned disk -directory trees, and it can be run on appendable media to perform a -minimal set of change operations which update the old ISO copies -to match the new disk trees. -Older states can be retrieved by help of mount options like "sbsector=" -or by help of xorriso option -mount. -
-Eventual ACL, xattr and hardlink relations will be recorded. MD5 checksums -will be computed and recorded. Data comparison will be avoided by accelerator -option -disk_dev_ino. After writing, the new session will be checked -by its recorded MD5. -
-Only blank media or media with volume id "PROJECTS_MAIL_..." will be accepted. -Files with names ending by ".o" or ".swp" are excluded by options -not_leaf. -
-
$ xorriso -for_backup -disk_dev_ino on \
-
   -assert_volid 'PROJECTS_MAIL_*' FATAL \
-
   -dev /dev/sr0 \
-
   -volid PROJECTS_MAIL_"$(date '+%Y_%m_%d_%H%M%S')" \
-
   -not_leaf '*.o' -not_leaf '*.swp' \
-
   -update_r /home/thomas/projects /projects \
-
   -update_r /home/thomas/personal_mail /personal_mail \
-
   -commit -toc -check_md5 FAILURE -- -eject all
- -
-To apply zisofs compression to those data files which get newly copied from -the local filesystem, perform immediately before -commit : -
   -hardlinks perform_update \
-
-   -find / -type f -pending_data -exec set_filter --zisofs -- \
- - - -
-
-
- -
-Operating systems usually mount the most recent session on media. -xorriso can issue the appropriate mount commands for older sessions. -First get an overview of the sessions on the media: -
-
$ xorriso -outdev /dev/sr0 -toc
-
-TOC layout   : Idx ,  sbsector ,       Size , Volume Id
-ISO session  :   1 ,         0 ,    104719s , PROJECTS_MAIL_2008_08_10_231435
-ISO session  :   2 ,    106928 ,      6785s , PROJECTS_MAIL_2008_08_14_184548
-...
-ISO session  :  76 ,    820384 ,     11035s , PROJECTS_MAIL_2009_01_04_191150
-
- -
-Then become superuser and let xorriso mount the session of August 14, 2008 -to directory /mnt: -
-
# - xorriso -osirrox on -mount /dev/sr0 volid '*_2008_08_14_*' /mnt -
-
-To be later unmounted by: umount /mnt -
- -
-
-
- -
-After the user has already created a suitable file tree on disk -and copied the ISOLINUX files into subdirectory ./boot/isolinux of -that tree, xorriso can burn an El Torito bootable media: -
-
$ xorriso -outdev /dev/sr0 -blank as_needed \
-
   -map /home/me/ISOLINUX_prepared_tree / \
-
   -boot_image isolinux dir=/boot/isolinux
-
-An additional MBR is generated if the file isolinux.bin is modern enough -(syslinux version 3.72) and ready for "isohybrid". An MBR enables booting -from hard disk or USB stick. -
-
- -
ISO images may not only be stored on optical media but also in -regular disk files or block devices for full multi-session operation. -
-
$ xorriso -dev /tmp/regular_file ...other.options...
-
-A default setting for safety reasons requires that files below /dev/ -need prefix "stdio:" if they do not lead to MMC burner devices. -Be cautious not to overwrite your hard disk instead of your USB stick: -
-
$ xorriso -dev stdio:/dev/sdb ...other.options...
- -
Other file types are suitable only for writing but not for reading:
-
$ xorriso -outdev /tmp/named_pipe ...other.options...
- -
In batch mode it is possible to operate xorriso in a pipeline -with an external consumer of the generated ISO image. Any message -output will be redirected to stderr in this case. -Examples for consumers are cdrecord or growisofs on operating systems -where xorriso cannot operate the burner drive directly, -or a ssh pipe to another system which has the desired drive -and a suitable burn program.
-
$ xorriso -outdev - ...other.options... | consumer
- - -
-
-
- -
-Let xorriso serve underneath growisofs via its alias name "xorrisofs" -which enables mkisofs emulation: -
-
$ export MKISOFS="xorrisofs"
-
$ growisofs -Z /dev/dvd /some/files
-
$ growisofs -M /dev/dvd /more/files
-
-One may switch from mkisofs emulation to xorriso's own command mode: -
-
$ growisofs -M /dev/dvd -- outdev - -update_r /my/files /files -
- -
-
-
- -
If for any reason the reading operating system mishandles the ISO image -or some files in it, one may enable reverse operation of xorriso and copy -files or trees to disk: -
$ xorriso -acl on -xattr on \
-
   -indev /dev/sr0 \
-
   -osirrox on \
-
   -cpx '/pictures/private/horses*/*buttercup*' \
-
       /home/her/buttercup_dir -- \ -
   -extract /sounds /home/her/sounds_from_me
- -
Consider to enter dialog mode and use commands like --cd , -du , -lsl , -find. -
-
-
- - -
Get overview of the options:
-
$ xorriso -help
- -
Read the detailed manual page:
-
$ man xorriso
-
- -

- -
- -

-

-

Download as source code (see README):

-
xorriso-0.6.0.tar.gz -(1650 KB). -
-
(Released 02 Jul 2010)
-
xorriso-0.6.0.tar.gz.sig
-
-(detached GPG signature for verification by -gpg --verify xorriso-0.6.0.tar.gz.sig xorriso-0.6.0.tar.gz). -
-
-Also on -mirrors of ftp://ftp.gnu.org/gnu/ -as xorriso/xorriso-0.6.0.tar.gz -
-
- - -
Documentation:
-
README about installation and drive setup
-
xorriso -help gives an overview of options
-
man xorriso is the manual page
-
- -
Contact:
-
GNU xorriso support mailing list, -bug-xorriso@gnu.org
-
libburnia development mailing list, -libburn-hackers@pykix.org
-
Thomas Schmitt, scdbackup@gmx.net
-
-
License:
-
GPL version 3 or later. -
-
 
-
-

- -
- -

-Bug fixes towards xorriso-0.5.8: -

    -
  • -check_media patch_lba0= could install wrong image size
    • -
  • -as mkisofs option -volset was wrongly interpreted like -volid
    • - -
-

- - - -

-Enhancements towards previous stable version xorriso-0.5.8: -

    -
  • Enabled use of libreadline on Solaris
    • -
  • New find test -disk_name
    • -
  • New option -hide, -find action -hide, -find test -hidden
    • -
  • New -boot_image bootspec cat_hidden=on
    • -
  • -New options -copyright_file , -biblio_file , -abstract_file -
    • -
  • -New option -read_mkisofsrc interprets .mkisofsrc -
    • -
  • -Implemented -as mkisofs options -hide, -hide-joliet, -hide-list, -hide-joliet-list -
    • -
  • -New -as mkisofs option --boot-catalog-hide -
    • -
  • -Implemented -as mkisofs options -dir-mode, -file-mode, -abstract, -biblio, -copyright -
    • - - -
-

- -
- -

-

-Libburnia software copies included in GNU xorriso: -

-
-
-GNU xorriso is feature-wise equivalent to the dynamic compilation of - libburnia -libraries and libburnia program xorriso. -It restricts itself to a technical form where the legal commitments of the -libburnia project and the legal intentions of - FSF match completely. -
-
 
-
libburn-0.8.5
-
reads and writes data from and to CD, DVD, BD.
-
(founded by Derek Foreman and Ben Jansens, -developed and maintained since August 2006 by -Thomas Schmitt from team of libburnia-project.org)
-
libisofs-0.6.35
-
operates on ISO 9660 filesystem images.
-
(By Vreixo Formoso, Mario Danic and Thomas Schmitt -from team of libburnia-project.org)
-
libisoburn-0.6.0
-
coordinates libburn and libisofs, emulates multi-session where needed, -and hosts the original source code of program xorriso.
-
It provides the complete functionality of xorriso via -a C language API.
-
(By Vreixo Formoso and Thomas Schmitt -from team of libburnia-project.org)
-
 
-
The source code of this software is independent of -cdrecord and mkisofs.
-
-

- -
- -

-

-

Development snapshot, version 0.6.1 :

-
Bug fixes towards xorriso-0.6.0: -
    -
  • - none yet -
    • - -
-
-
Enhancements towards stable version 0.6.0: -
    -
  • Made behavior of -as mkisofs with unknown options more similar to original -
    • -
  • -New option -preparer_id, -as mkisofs options -p and -preparer -
    • -
  • -DVD-R DL are supported as single-session media. -I.e. only with option -close "on". -
    • - -
-
-
 
-
README 0.6.1 -
xorriso_0.6.1 -help
-
man xorriso (as of 0.6.1)
-
 
-
If you want to distribute development versions of xorriso, then use -this tarball which produces static linking between xorriso and the -libburnia libraries. -
-
Source (./bootstrap is already applied, build tested, -installation see README) -
-
-xorriso-0.6.1.tar.gz -(1650 KB). -
-
A dynamically linked development version of xorriso can be obtained -from repositories of - libburnia-project.org. -xorriso is part of libisoburn/trunk and will get built by its "make". -
-
Be warned that the libraries in SVN and bzr are development versions with -possibly unstable API/ABI enhancements. Do not distribute development -versions for dynamic linking. Only release versions are safe for that. -
-
Download: svn co http://svn.libburnia-project.org/libburn/trunk libburn -
-
Install: cd libburn ; ./bootstrap ; ./configure --prefix /usr ; make ; make install -
-
Download: -bzr branch lp:~libburnia-team/libisofs/scdbackup -
-
Install: cd libisofs ; ./bootstrap ; ./configure --prefix /usr ; make ; make install -
-
Download: svn co http://svn.libburnia-project.org/libisoburn/trunk libisoburn -
-
Install: cd libisoburn ; ./bootstrap ; ./configure --prefix /usr ; make ; make install -
-
Build of SVN versions needs of at least version 1.7 installed. -But after the run of ./bootstrap, only -vanilla tools like make and gcc are needed. -
-
 
-
-

- -
- -

-Many thanks to Derek Foreman and Ben Jansens for starting libburn. -
-Very special thanks to Andy Polyakov whose -dvd+rw-tools -provide the libburnia project with invaluable examples on how to deal -with DVD media and how to emulate multi-session on overwriteable media. -

-
- - - - -

-

- -Dedicated to the GNU Operating System
- -Enjoying free hosting by
-www.webframe.org
-sourceforge.net
- -Enjoying a FreeBSD shell account with the opportunity to -build, install and test xorriso at
-free-shells.com.ar -
-

- -
-
-
Links to related free software projects of Thomas Schmitt:
-
-cdrskin, a cdrecord emulator
-
-scdbackup, multi volume CD/DVD/BD backup
-
-(a second source of above)
-
- - - -
-Legal statement: This website does not serve any commercial purpose. -

-Copyright © 2008 - 2010 Thomas Schmitt. -
-This text is freely distributable. It shall only be modified in sync with -the factual properties of xorriso and its public storage locations. -If you make use of the license to derive modified versions of xorriso -then you are entitled to modify this text under that same license. -
-
Contact for issues of this web page or the described program:
-
Thomas Schmitt, scdbackup@gmx.net
-
GNU xorriso support mailing list, -bug-xorriso@gnu.org
-
libburnia development mailing list, -libburn-hackers@pykix.org
-
- - - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_main.c b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_main.c deleted file mode 100644 index 3e807b19..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_main.c +++ /dev/null @@ -1,294 +0,0 @@ - -/* xorriso - Command line oriented batch and dialog tool which creates, loads, - manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Initial code of this program was derived from program src/askme.c out - of scdbackup-0.8.8, Copyright 2007 Thomas Schmitt, BSD-License. - - Provided under GPL version 2 or later, with the announcement that this - might get changed in future. I would prefer BSD or LGPL as soon as the - license situation of the library code allows that. - (This announcement affects only future releases of xorriso and it will - always be possible to derive a GPLv2+ from the future license.) - - There is a derived package "GNU xorriso" under GPLv3+ which combines the - libburnia libraries and program xorriso to a statically linked binary. - - - Overview of xorriso architecture: - - libburn provides the ability to read and write data. - - libisofs interprets and manipulates ISO 9660 directory trees. It generates - the output stream which is handed over to libburn. - - libisoburn by its lower level API encapsulates the connectivity issues - between libburn and libisofs. This API also enables multi-session emulation - on overwritable media and random access file objects. - - xorriso is the higher level API of libisoburn which allows to operate all - three libraries by a unified set of commands. - exposes the public functions. - Among these functions are direct equivalents of the xorriso interpreter - commands. There are also functions for fundamental management and for - handling event messages. - - This file xorriso_main.c runs the xorriso API as batch and dialog program. - - One should not mix the use of the xorriso API with the use of the lower - level APIs of libburn, libisofs, libisoburn. - - -------------------------------------------------------------------------- - The following overview is relevant for development but not for usage of - xorriso. An application programmer should read xorriso.h and man xorriso - resp. info xorriso, rather than diving into its source code. - For examples see the functions main() and check_compatibility() below. - -------------------------------------------------------------------------- - - The xorriso source is divided in two groups: - - A set of source modules interacts with the lower level library APIs: - - base_obj.[ch] fundamental operations of the XorrisO object - lib_mgt.[ch] manages the relation between xorriso and the libraries - drive_mgt.[ch] operates on drives and media - iso_img.[ch] operates on ISO images and their global properties - iso_tree.[ch] access nodes of the libisofs tree model - iso_manip.[ch] manipulates the libisofs tree model - sort_cmp.[ch] sorts and compare tree nodes - write_run.[ch] functions to write sessions - read_run.[ch] functions to read data from ISO image - filters.[ch] operates on data filter objects - xorrisoburn.h declarations needed by the non-library modules - - Another set is independent of the lower level APIs: - - parse_exec.c deals with parsing and interpretation of command input - sfile.c functions around files and strings - aux_objects.c various helper classes - misc_funct.c miscellaneous helper functions - findjob.c performs tree searches in libisofs or in POSIX filesystem - check_media.c perform verifying runs on media resp. images - text_io.c text i/o functions - match.c functions for pattern matching - emulators.c emulators for mkisofs and cdrecord - disk_ops.c actions on onjects of disk filesystems - cmp_update.c compare or update files between disk filesystem and - ISO filesystem - opts_a_c.c options -a* to -c* - opts_d_h.c options -d* to -h* - opts_i_o.c options -i* to -o* - opts_p_z.c options -p* to -z* - - xorriso_private.h contains the definition of struct Xorriso and for - convenience includes the .h files of the non-library group. - -*/ - -#ifdef HAVE_CONFIG_H -#include "../config.h" -#endif - -#include -#include -#include -#include -#include -#include - -#include - - -/* xorriso_main.c includes the internal copy of the API definition */ -/* The official xorriso options API is defined in */ -#include "xorriso.h" - - -/* The minimum version of libisoburn xorriso API to be used with this - version of xorriso. -*/ -#define Xorriso_req_majoR 0 -#define Xorriso_req_minoR 6 -#define Xorriso_req_micrO 1 - - -static void yell_xorriso() -{ - fprintf(stderr, - "%sxorriso %d.%d.%d%s : RockRidge filesystem manipulator, libburnia project.\n\n", -#ifdef Xorriso_GNU_xorrisO - "GNU ", -#else - "", -#endif - Xorriso_header_version_majoR, Xorriso_header_version_minoR, - Xorriso_header_version_micrO, Xorriso_program_patch_leveL); -} - - -/* Check whether build configuration and runtime linking are consistent. -*/ -static void check_compatibility() -{ - int lib_major, lib_minor, lib_micro; - -/* First an ugly compile time check for header version compatibility. - If everthing matches, then no C code is produced. In case of mismatch, - intentionally faulty C code will be inserted. -*/ -/* The minimum requirement of xorriso towards the libisoburn header - at compile time is defined above - Xorriso_req_majoR - Xorriso_req_minoR - Xorriso_req_micrO - It gets compared against the version macros in xorriso.h : - Xorriso_header_version_majoR - Xorriso_header_version_minoR - Xorriso_header_version_micrO - If the header is too old then the following code shall cause failure of - cdrskin compilation rather than to allow production of a program with - unpredictable bugs or memory corruption. - The compiler messages supposed to appear in this case are: - error: 'XORRISO_MISCONFIGURATION' undeclared (first use in this function) - error: 'INTENTIONAL_ABORT_OF_COMPILATION__HEADERFILE_xorriso_dot_h_TOO_OLD__SEE_xorriso_main_dot_c' undeclared (first use in this function) - error: 'XORRISO_MISCONFIGURATION_' undeclared (first use in this function) -*/ -/* The indendation is an advise of man gcc to help old compilers ignoring */ - #if Xorriso_req_majoR > Xorriso_header_version_majoR - #define Xorriso_dot_h_too_olD 1 - #endif - #if Xorriso_req_majoR == Xorriso_header_version_majoR && Xorriso_req_minoR > Xorriso_header_version_minoR - #define Xorriso_dot_h_too_olD 1 - #endif - #if Xorriso_req_minoR == Xorriso_header_version_minoR && Xorriso_req_micrO > Xorriso_header_version_micrO - #define Xorriso_dot_h_too_olD 1 - #endif - -#ifdef Xorriso_dot_h_too_olD -XORRISO_MISCONFIGURATION = 0; -INTENTIONAL_ABORT_OF_COMPILATION__HEADERFILE_xorriso_dot_h_TOO_OLD__SEE_xorriso_main_dot_c = 0; -XORRISO_MISCONFIGURATION_ = 0; -#endif - -/* End of ugly compile time test (scroll up for explanation) */ - - - /* Needed are at least 44 bits in signed type off_t . - This is a popular mistake in configuration or compilation. - */ - if(sizeof(off_t) < 6) { - yell_xorriso(); - fprintf(stderr, - "xorriso : FATAL : Compile time misconfiguration. sizeof(off_t) too small.\n\n"); - exit(4); - } - - /* Check whether the linked xorriso code is young enough. - */ - if(! Xorriso__is_compatible(Xorriso_header_version_majoR, - Xorriso_header_version_minoR, - Xorriso_header_version_micrO, 0)) { - yell_xorriso(); - Xorriso__version(&lib_major, &lib_minor, &lib_micro); - fprintf(stderr, - "xorriso : FATAL : libisoburn/xorriso runtime version mismatch. Found %d.%d.%d, need %d.%d.%d\n\n", - lib_major, lib_minor, lib_micro, - Xorriso_header_version_majoR, Xorriso_header_version_minoR, - Xorriso_header_version_micrO); - exit(4); - } - -} - - -int main(int argc, char **argv) -{ - int ret, i; - struct XorrisO *xorriso= NULL; - char **orig_argv= NULL; - - check_compatibility(); /* might exit() */ - - if(argc < 2) { - yell_xorriso(); - fprintf(stderr,"usage : %s [options]\n", argv[0]); - fprintf(stderr, " More is told by option -help\n"); - exit(2); - } - setlocale(LC_CTYPE, ""); - ret= Xorriso_new(&xorriso, argv[0], 0); - if(ret <= 0) { - fprintf(stderr,"Creation of XorrisO object failed. (not enough memory ?)\n"); - exit(3); - } - - /* The prescan of arguments performs actions which have to happen before - the normal processing of startup files and arguments. - */ - ret= Xorriso_prescan_args(xorriso,argc,argv,0); - if(ret == 0) - goto end_sucessfully; - if(ret < 0) - exit(5); - - yell_xorriso(); - - /* The following command interpreters are allowed only after this - initialization. - */ - ret= Xorriso_startup_libraries(xorriso, 0); - if(ret <= 0) - {ret= 4; goto emergency_exit;} - Xorriso_process_msg_queues(xorriso, 0); - - /* Interpret startup files */ - ret= Xorriso_read_rc(xorriso, 0); - if(ret == 3) - goto end_sucessfully; - if(ret <= 0) - {ret= 5; goto emergency_exit;} - - /* Interpret program arguments */ - orig_argv= argv; - ret= Xorriso_program_arg_bsl(xorriso, argc, &argv, 0); - if(ret <= 0) - {ret= 5; goto emergency_exit;} - i= 1; - ret= Xorriso_interpreter(xorriso, argc, argv, &i, 2); - if(ret == 3) - goto end_sucessfully; - if(ret <= 0) - {ret= 5; goto emergency_exit;} - - /* Enter dialog mode if it has been activated meanwhile */ - ret= Xorriso_dialog(xorriso, 0); - if(ret <= 0) - {ret= 6; goto emergency_exit;} - -end_sucessfully:; /* normal shutdown, including eventual -commit */ - Xorriso_process_msg_queues(xorriso, 0); - if(Xorriso_change_is_pending(xorriso, 0)) - Xorriso_option_end(xorriso, 2); - Xorriso_process_msg_queues(xorriso, 0); - ret= Xorriso_make_return_value(xorriso, 0); - Xorriso_process_errfile(xorriso, 0, "xorriso end", 0, 1); - Xorriso_destroy(&xorriso, 1); - if(orig_argv != argv && orig_argv != NULL) { - for(i= 0; i < argc; i++) - if(argv[i] != NULL) - free(argv[i]); - free(argv); - } - exit(ret); - -emergency_exit:; - if(xorriso != NULL) { /* minimal shutdown */ - Xorriso_process_msg_queues(xorriso, 0); - Xorriso_destroy(&xorriso, 1); - } - exit(ret); -} - - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_makefile_am.txt b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_makefile_am.txt deleted file mode 100644 index c013cf27..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_makefile_am.txt +++ /dev/null @@ -1,322 +0,0 @@ - -# Copyright (c) 2007 - 2010 Thomas Schmitt -# Provided under GPL version 2 or later. - -# ts A90315 : LIBBURNIA_PKGCONFDIR is defined OS specific in acinclude.m4 -# was: pkgconfigdir=$(libdir)/pkgconfig -pkgconfigdir=$(LIBBURNIA_PKGCONFDIR) - -libincludedir= - -lib_LTLIBRARIES = - -## ========================================================================= ## - -libinclude_HEADERS = - -## ========================================================================= ## - -bin_PROGRAMS = \ - xorriso/xorriso - -xorriso_xorriso_CPPFLAGS = -I./libburn -I./libisofs -I./libisoburn -I./xorriso - -# ts B00518 : The configuration macros are now transmitted via config.h -# xorriso_xorriso_CFLAGS = -DXorriso_standalonE \ -# $(READLINE_DEF) $(LIBACL_DEF) $(XATTR_DEF) \ -# $(EXTF_DEF) $(EXTF_SUID_DEF) $(ZLIB_DEF) \ -# $(LIBCDIO_DEF) \ -# $(XORRISO_DVD_OBS_64K) $(LIBBURN_O_DIRECT_DEF) -xorriso_xorriso_CFLAGS = - -xorriso_xorriso_LDADD = $(THREAD_LIBS) $(LIBBURN_ARCH_LIBS) - - -# This looks quite ugly with make install: xorriso.c is compiled twice again -# -# Trying to create a build timestamp file -# -# BUILT_SOURCES = xorriso/xorriso_buildstamp.h -# phony targets get rebuilt every time -# .PHONY: xorriso/xorriso_buildstamp.h -# xorriso/xorriso_buildstamp.h: -# date -u '+#define Xorriso_build_timestamP "%Y.%m.%d.%H%M%S"' >xorriso/xorriso_buildstamp.h -# cat xorriso/xorriso_buildstamp.h - - -xorriso_xorriso_SOURCES = \ - \ - xorriso/xorriso.h \ - xorriso/xorriso_private.h \ - xorriso/xorriso_main.c \ - xorriso/sfile.h \ - xorriso/sfile.c \ - xorriso/aux_objects.h \ - xorriso/aux_objects.c \ - xorriso/findjob.h \ - xorriso/findjob.c \ - xorriso/check_media.h \ - xorriso/check_media.c \ - xorriso/misc_funct.h \ - xorriso/misc_funct.c \ - xorriso/text_io.h \ - xorriso/text_io.c \ - xorriso/match.h \ - xorriso/match.c \ - xorriso/emulators.h \ - xorriso/emulators.c \ - xorriso/disk_ops.h \ - xorriso/disk_ops.c \ - xorriso/cmp_update.h \ - xorriso/cmp_update.c \ - xorriso/parse_exec.h \ - xorriso/parse_exec.c \ - xorriso/opts_a_c.c \ - xorriso/opts_d_h.c \ - xorriso/opts_i_o.c \ - xorriso/opts_p_z.c \ - \ - xorriso/xorrisoburn.h \ - xorriso/base_obj.h \ - xorriso/base_obj.c \ - xorriso/lib_mgt.h \ - xorriso/lib_mgt.c \ - xorriso/sort_cmp.h \ - xorriso/sort_cmp.c \ - xorriso/drive_mgt.h \ - xorriso/drive_mgt.c \ - xorriso/iso_img.h \ - xorriso/iso_img.c \ - xorriso/iso_tree.h \ - xorriso/iso_tree.c \ - xorriso/iso_manip.h \ - xorriso/iso_manip.c \ - xorriso/write_run.h \ - xorriso/write_run.c \ - xorriso/read_run.h \ - xorriso/read_run.c \ - xorriso/filters.h \ - xorriso/filters.c \ - \ - xorriso/xorriso_timestamp.h \ - xorriso/xorriso_buildstamp.h \ - \ - libisoburn/libisoburn.h \ - libisoburn/isoburn.h \ - libisoburn/isoburn.c \ - libisoburn/isofs_wrap.c \ - libisoburn/burn_wrap.c \ - libisoburn/data_source.c \ - \ - libisofs/libisofs.h \ - libisofs/builder.h \ - libisofs/builder.c \ - libisofs/node.h \ - libisofs/node.c \ - libisofs/tree.h \ - libisofs/tree.c \ - libisofs/image.h \ - libisofs/image.c \ - libisofs/iso1999.h \ - libisofs/iso1999.c \ - libisofs/fsource.h \ - libisofs/fsource.c \ - libisofs/fs_local.c \ - libisofs/fs_image.c \ - libisofs/messages.h \ - libisofs/messages.c \ - libisofs/libiso_msgs.h \ - libisofs/libiso_msgs.c \ - libisofs/stream.h \ - libisofs/stream.c \ - libisofs/util.h \ - libisofs/util.c \ - libisofs/util_rbtree.c \ - libisofs/util_htable.c \ - libisofs/filesrc.h \ - libisofs/filesrc.c \ - libisofs/ecma119.h \ - libisofs/ecma119.c \ - libisofs/ecma119_tree.h \ - libisofs/ecma119_tree.c \ - libisofs/writer.h \ - libisofs/buffer.h \ - libisofs/buffer.c \ - libisofs/rockridge.h \ - libisofs/rockridge.c \ - libisofs/rockridge_read.c \ - libisofs/joliet.h \ - libisofs/joliet.c \ - libisofs/eltorito.h \ - libisofs/eltorito.c \ - libisofs/data_source.c \ - libisofs/find.c \ - libisofs/filter.h \ - libisofs/filter.c \ - libisofs/filters/external.c \ - libisofs/filters/zisofs.c \ - libisofs/filters/gzip.c \ - libisofs/system_area.h \ - libisofs/system_area.c \ - libisofs/make_isohybrid_mbr.c \ - libisofs/aaip_0_2.h \ - libisofs/aaip_0_2.c \ - libisofs/md5.h \ - libisofs/md5.c \ - \ - libburn/async.c \ - libburn/async.h \ - libburn/back_hacks.h \ - libburn/cleanup.c \ - libburn/cleanup.h \ - libburn/crc.h \ - libburn/debug.c \ - libburn/debug.h \ - libburn/drive.c \ - libburn/drive.h \ - libburn/ecma130ab.c \ - libburn/ecma130ab.h \ - libburn/error.h \ - libburn/file.c \ - libburn/file.h \ - libburn/init.c \ - libburn/init.h \ - libburn/libburn.h \ - libburn/libdax_audioxtr.h \ - libburn/libdax_audioxtr.c \ - libburn/libdax_msgs.h \ - libburn/libdax_msgs.c \ - libburn/mmc.c \ - libburn/mmc.h \ - libburn/null.c \ - libburn/null.h \ - libburn/options.c \ - libburn/options.h \ - libburn/os.h \ - libburn/read.c \ - libburn/read.h \ - libburn/sbc.c \ - libburn/sbc.h \ - libburn/sector.c \ - libburn/sector.h \ - libburn/sg.c \ - libburn/sg.h \ - libburn/source.h \ - libburn/source.c \ - libburn/spc.c \ - libburn/spc.h \ - libburn/structure.c \ - libburn/structure.h \ - libburn/toc.c \ - libburn/toc.h \ - libburn/transport.h \ - libburn/util.c \ - libburn/util.h \ - libburn/write.c \ - libburn/write.h \ - \ - version.h - -# Disabled because unneeded and of unclear ancestry -# libburn/crc.c - -noinst_PROGRAMS = \ - test/compare_file \ - xorriso/make_xorriso_1 - -# A program to compare two trees of files in mounted filesystems -# To compare tree /media/dvd and /original/dir : -# find /media/dvd -exec test/compare_file '{}' /media/dvd /original/dir ';' -# -test_compare_file_CPPFLAGS = -test_compare_file_CFLAGS = -test_compare_file_LDADD = -test_compare_file_SOURCES = test/compare_file.c - -# Specialized converter from xorriso/xorriso.texi to xorriso/xorriso.1 -# -xorriso_make_xorriso_1_CPPFLAGS = -xorriso_make_xorriso_1_CFLAGS = -xorriso_make_xorriso_1_LDADD = -xorriso_make_xorriso_1_SOURCES = xorriso/make_xorriso_1.c - - -# Install symbolic links to the xorriso binary -# -install-exec-hook: - if test -e "$(DESTDIR)$(bindir)"/xorrisofs ; then rm "$(DESTDIR)$(bindir)"/xorrisofs ; else echo ; fi - ln -s xorriso "$(DESTDIR)$(bindir)"/xorrisofs - if test -e "$(DESTDIR)$(bindir)"/osirrox ; then rm "$(DESTDIR)$(bindir)"/osirrox ; else echo ; fi - ln -s xorriso "$(DESTDIR)$(bindir)"/osirrox - if test -e "$(DESTDIR)$(bindir)"/xorrecord ; then rm "$(DESTDIR)$(bindir)"/xorrecord ; else echo ; fi - ln -s xorriso "$(DESTDIR)$(bindir)"/xorrecord - - - -# Alternative to the disabled .PHONY above. -# Trying to create a build timestamp file semi-manually: make buildstamped -# -buildstamp: - date -u '+#define Xorriso_build_timestamP "%Y.%m.%d.%H%M%S"' >xorriso/xorriso_buildstamp.h - cat xorriso/xorriso_buildstamp.h - -# For now make buildstamped has to be performed manually. -buildstamped: buildstamp - make - - -## ========================================================================= ## - -# Indent source files -indent_files = - - -indent: $(indent_files) - indent -bad -bap -nbbb -nbbo -nbc -bli0 -br -bls \ - -cdw -ce -cli0 -ncs -nbfda -i8 -l79 -lc79 \ - -lp -saf -sai -nprs -npsl -saw -sob -ss -ut \ - -sbi0 -nsc -ts8 -npcs -ncdb -fca \ - $^ - -.PHONY: indent - -## ========================================================================= ## - -# Extra things -# nodist_pkgconfig_DATA = \ -# xorriso.pc - -man_MANS = xorriso/xorriso.1 - -info_TEXINFOS = xorriso/xorriso.texi - -EXTRA_DIST = \ - xorriso.pc.in \ - version.h.in \ - README \ - AUTHORS \ - CONTRIBUTORS \ - COPYRIGHT \ - COPYING \ - INSTALL \ - xorriso/changelog.txt \ - xorriso/xorriso_buildstamp_none.h \ - xorriso/make_docs.sh \ - $(man_MANS) \ - doc/susp_aaip_2_0.txt \ - doc/susp_aaip_isofs_names.txt \ - doc/zisofs_format.txt \ - libisofs/aaip-os-dummy.c \ - libisofs/aaip-os-linux.c \ - libisofs/aaip-os-freebsd.c \ - libburn/os-dummy.h \ - libburn/os-freebsd.h \ - libburn/os-libcdio.h \ - libburn/os-linux.h \ - libburn/os-solaris.h \ - libburn/sg-dummy.c \ - libburn/sg-freebsd.c \ - libburn/sg-libcdio.c \ - libburn/sg-linux.c \ - libburn/sg-solaris.c - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_pc_in.txt b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_pc_in.txt deleted file mode 100644 index 5e35e873..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_pc_in.txt +++ /dev/null @@ -1,12 +0,0 @@ -prefix=@prefix@ -exec_prefix=@exec_prefix@ -libdir=@libdir@ -includedir=@includedir@ - -Name: xorriso -Description: ISO 9660 filesystem image manipulator -Version: @VERSION@ -Requires: -Libs: -L${libdir} -lpthread -Cflags: - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_private.h b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_private.h deleted file mode 100644 index 4cb73fb9..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_private.h +++ /dev/null @@ -1,548 +0,0 @@ - -/* Command line oriented batch and dialog tool which creates, loads, - manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains inner declarations of xorriso. - The public interface is in xorriso.h -*/ - - -/* For now, #ifdef Xorriso_is_xorriso_selF has no meaning. - But it is already now to be set only by the xorriso.c module. -*/ - -#ifndef Xorriso_private_includeD -#define Xorriso_private_includeD yes - - -/* for uint32_t */ -#include - - -/** The source code release timestamp */ -#include "xorriso_timestamp.h" -#ifndef Xorriso_timestamP -#define Xorriso_timestamP "-none-given-" -#endif - -/** The binary build timestamp is to be set externally by the compiler - or by a macro definition in xorriso_buildstamp.h. -*/ -#include "xorriso_buildstamp.h" -#ifndef Xorriso_build_timestamP -#define Xorriso_build_timestamP "-none-given-" -#endif - - -#include "sfile.h" -#include "misc_funct.h" - - -struct ExclusionS; /* List of -not_* conditions */ -struct PermiteM; /* Stack of temporarily altered access permissions */ -struct CheckmediajoB; /* Parameters for Xorriso_check_media() */ -struct SectorbitmaP; /* Distiniction between valid and invalid sectors */ -struct FindjoB; /* Program and status of a find run */ - - -/* maximum number of history lines to be reported with -status:long_history */ -#define Xorriso_status_history_maX 100 - - -/** The list of startup file names */ -#define Xorriso_rc_nuM 4 - - -/* Default setting for the size limit of single data files: - 100 extents with 4 GB - 2 kB each = 400 GB - 200 kB -*/ -#define Xorriso_default_file_size_limiT \ - (((off_t) 400) * ((off_t) 1024*1024*1024) - (off_t) 204800) - - -struct XorrisO { /* the global context of xorriso */ - - int libs_are_started; - - /* source */ - char progname[SfileadrL]; - char initial_wdx[SfileadrL]; - int no_rc; - - /* Command line argument emulations: - 0=xorriso mode - 1=mkisofs mode - 2=cdrecord mode - */ - int argument_emulation; - - /** List of startupfiles */ - char rc_filenames[Xorriso_rc_nuM][SfileadrL]; - int rc_filename_count; - - /* Whether .mkisofsrc has already been read */ - int mkisofsrc_done; - - char wdi[SfileadrL]; - char wdx[SfileadrL]; - int did_something_useful; - - int add_plainly; - off_t split_size; - - char list_delimiter[81]; - - /* >>> put libisofs aspects here <<< */ - - int ino_behavior; /* bit0= at image load time: - Do not load PX inode numbers but generate new - unique ones for all loaded IsoNode. - bit1= at image generation time: - Do not consolidate suitable nodes to hardlinks. - bit2= at restore-to-disk time: - Do not consolidate suitable nodes to hardlinks. - bit3= with update: - Do not try to detect hardlink splits and joinings. - bit4= with extract: - Do not create or use hln arrays if sort_lba_on - */ - - int do_joliet; - - int do_aaip; /* bit0= ACL in - bit1= ACL out - bit2= EA in - bit3= EA out - bit4= record dev,inode per node, isofs_st_out in root - bit5= check dev,inode,isofs_st_in - bit6= omit content check if bit5 check is conclusive - bit7= omit dev check with bit5 - bit8= store output charset in xattr "isofs.cs" - bit9= allow to set input charset from xattr "isofs.cs" - */ - - int do_md5; /* bit0= read MD5 array - bit1= write session MD5 - bit2= write MD5 for each data file - bit3= make file content stability check by double reading - bit4= use recorded MD5 as proxy of ISO file - */ - - int no_emul_toc; /* bit0= On overwriteables: - write first session to LBA 0 rather than 32. - */ - - char scdbackup_tag_name[81]; - char scdbackup_tag_time[19]; - char scdbackup_tag_written[512]; - char scdbackup_tag_listname[SfileadrL]; - - int relax_compliance; /* opaque bitfield to be set by xorrisoburn */ - int do_follow_pattern; - int do_follow_param; - int do_follow_links; - int follow_link_limit; - int do_follow_mount; - int do_global_uid; - uid_t global_uid; - int do_global_gid; - gid_t global_gid; - int do_global_mode; - mode_t global_dir_mode; - mode_t global_file_mode; - - struct Xorriso_lsT *filters; - int filter_list_closed; - - int zlib_level; - int zlib_level_default; - int zisofs_block_size; - int zisofs_block_size_default; - int zisofs_by_magic; - - int do_overwrite; /* 0=off, 1=on, 2=nondir */ - int do_reassure; /* 0=off, 1=on, 2=tree */ - - char volid[33]; - int volid_default; - char loaded_volid[33]; - char assert_volid[SfileadrL]; - char assert_volid_sev[80]; - - char preparer_id[129]; - - char publisher[129]; - char application_id[129]; - char system_id[33]; - char volset_id[129]; - - char copyright_file[38]; - char biblio_file[38]; - char abstract_file[38]; - - char session_logfile[SfileadrL]; - int session_lba; - int session_blocks; - - /* >>> put libburn/isoburn aspects here */ - - struct Xorriso_lsT *drive_blacklist; - struct Xorriso_lsT *drive_greylist; - struct Xorriso_lsT *drive_whitelist; - - int toc_emulation_flag; /* bit0= bit3 for isoburn_drive_aquire() - scan -ROM profiles for ISO sessions - bit1= bit4 for isoburn_drive_aquire() - do not emulate TOC on overwriteable media - bit2= bit7 for isoburn_drive_aquire() - pretend any media to be -ROM - */ - - int image_start_mode; /* From what address to load the ISO image - bit0-15= addressing mode - 0= automatic lba as deduced from media - 1= value is session number - 2= value is track number - 3= value is lba - bit16= with mode 3 : value is possibly 16 too high. - Let isoburn_set_msc1() adjust it. - bit30= interference with normal msc1 processing - is enabled. Without this bit, - isoburn_set_msc1() will not be called. - bit31= image loading has happened, - setting is kept for rollback only. - Always apply as 0=auto. - */ - char image_start_value[81]; /* value according image_start_mode */ - - int drives_exclusive; /* burn_preset_device_open() param exclusive */ - - int do_calm_drive; /* bit0= calm down drive after aquiring it */ - - char indev[SfileadrL]; - void *in_drive_handle; /* interpreted only by libburnia oriented modules */ - void *in_volset_handle; /* interpreted only by libburnia oriented modules */ - char *in_charset; /* The charset to interpret the filename bytes */ - int indev_is_exclusive; - - time_t isofs_st_out; /* A time point at least 1 second before image - composition began. To be stored with image as - xattr "isofs.st". */ - time_t isofs_st_in; /* That time point as read from "isofs.st" of the - loaded image. */ - - int volset_change_pending; /* whether -commit would make sense */ - int no_volset_present; /* set to 1 on first failure */ - - struct CheckmediajoB *check_media_default; - int check_media_bad_limit; /* values defined as Xorriso_read_quality_* */ - struct SectorbitmaP *in_sector_map; /* eventual sector validity bitmap */ - - - char outdev[SfileadrL]; - void *out_drive_handle; /* interpreted only by xorrisoburn.c */ - char *out_charset; /* The charset to produce the filename bytes for */ - int dev_fd_1; /* The fd which substitutes for /dev/fd/1 and is - connected to externaly perveived stdout. - */ - int outdev_is_exclusive; - - int grow_blindly_msc2; /* if >= 0 this causes growing from drive to drive. - The value is used as block address offset for - image generation. Like in: mkisofs -C msc1,msc2 - */ - - int ban_stdio_write; - int do_dummy; - int do_close; - int speed; /* in libburn units : 1000 bytes/second , 0 = Max, -1 = Min */ - int fs; /* fifo size in 2048 byte chunks : at most 1 GB */ - int padding; /* number of bytes to add after ISO 9660 image */ - - int alignment; /* if > 0 : image size alignment in 2048 byt blocks */ - /* <<< not sure whether to keep this after libisofs will have - learned to pad up MBR images to full MB */ - - int do_stream_recording; /* 0=no, 1=yes, 2=for data, not for dir - >=16 means yes with number as start LBA */ - - int dvd_obs; /* DVD write chunk size: 0, 32k or 64k */ - int stdio_sync; /* stdio fsync interval: -1, 0, >=32 */ - - int keep_boot_image; - char boot_image_cat_path[SfileadrL]; - int boot_image_cat_hidden; /* bit0= hidden in ISO/RR , bit1= in Joliet */ - int boot_count; /* number of already attached boot images */ - - char boot_image_bin_path[SfileadrL]; - char boot_image_bin_form[16]; - int boot_platform_id; - int patch_isolinux_image; /* bit0= boot-info-table , bit1= not with EFI */ - int boot_image_emul; /* 0=no emulation - 1=emulation as hard disk - 2=emulation as floppy - */ - off_t boot_image_load_size; - unsigned char boot_id_string[29]; - unsigned char boot_selection_crit[21]; - - int boot_image_isohybrid; /* 0=off , deprecated: 1=auto , 2=on , 3=force */ - - int boot_efi_default; /* 0= no effect , - 1= appy --efi-boot parameters when attaching to img */ - - char system_area_disk_path[SfileadrL]; - int system_area_options; /* bit0= "GRUB protective msdos label" - (a simple partition table) - bit1= isohybrid boot image pointer - and partition table - */ - int patch_system_area; /* Bits as of system_area_options. - to be applied to the loaded system - area of the image, if no - system_area_disk_path is set. - */ - - /* The number of unclaimed 2K blocks before start of partition 1 as of - the MBR in system area. - If not 0 this will cause double volume descriptor sets and double tree. - */ - uint32_t partition_offset; - /* Partition table parameter: 1 to 63, 0= disabled/default */ - int partition_secs_per_head; - /* 1 to 255, 0= disabled/default */ - int partition_heads_per_cyl; - - /* User settable PVD time stamps */ - time_t vol_creation_time; - time_t vol_modification_time; - time_t vol_expiration_time; - time_t vol_effective_time; - /* To eventually override vol_modification_time by unconverted string - and timezone 0 */ - char vol_uuid[17]; - - /* LBA of boot image after image loading */ - int loaded_boot_bin_lba; - /* Path of the catalog node after image loading */ - char loaded_boot_cat_path[SfileadrL]; - - /* XORRISO options */ - int allow_graft_points; - - int allow_restore; /* -1=permanently disallowed - 0=disallowed, 1=allowed, 2=device files allowed */ - int do_concat_split; /* 1= restore complete split file directories as - regular files - */ - int do_auto_chmod; /* 1= eventually temporarily open access permissions - of self-owned directories during restore - */ - int do_restore_sort_lba; /* 1= restore via node_array rather than via - tree traversal. Better read performance, - no directory mtime restore, needs do_auto_chmod - */ - int mount_opts_flag; /* bit0= "shared" = not "exclusive" - Try to emit non-exclusive mount command. - Do not give up drives. - Linux: use loop device even on block devices - in order to circumvent the ban to mount a - device twice (with different sbsector=) - FreeBSD: ? - */ - - int dialog; /* 0=off , 1=single-line , 2=multi-line */ - - int bsl_interpretation; - /* whether to run input through Sfile_bsl_interpreter(): - bit0-1= dialog and quoted file reading - 0= no interpretation, leave unchanged - 1= only inside double quotes - 2= outside single quotes - 3= everywhere - bit2-3= reserved as future expansion of bit0-1 - bit4= interpretation within program start arguments - bit5= perform backslash encoding with results - bit6= perform backslash encoding with info texts - */ - - /* Pattern matching facility. It still carries legacy from scdbackup/askme.c - but is fully functional for xorriso. - */ - int search_mode; - /* 0= start text - 1= fgrep , - 2= regular expression - 3= (eventually structured) shell parser expression - 4= shell parser expression for leaf name - */ - - int structured_search; - /* 0= flat text search - 1= '/' is a significant separator that cannot be matched by wildcards - ( 2= like 1 : but report only occurence in tree, no payload, no location ) - ( 3= like 2 : but report first content level of matching directories ) - 4= actually not structured but unique find mode (with search_mode 4) - */ - - int do_iso_rr_pattern; /* 0=off, 1=on, 2=ls */ - int do_disk_pattern; /* 0=off, 1=on, 2=ls */ - - int temp_mem_limit; - - off_t file_size_limit; - - struct ExclusionS *disk_exclusions; - int disk_excl_mode; /* bit0= on (else off) - bit1= parameter too (else rekursion only) - bit2= whole subtree banned (else only exact path) - bit3= when comparing ignore excluded files rather - than to treat them as truely missing on disk - */ - - struct ExclusionS *iso_rr_hidings; - struct ExclusionS *joliet_hidings; - - int use_stdin; /* use raw stdin even if readline support is compiled */ - int result_page_length; - int result_page_width; - char mark_text[SfileadrL]; /* ( stdout+stderr, M: ) */ - int packet_output; - char logfile[4][SfileadrL]; - FILE *logfile_fp[4]; - FILE *pktlog_fp; - struct Xorriso_lsT *result_msglists[Xorriso_max_outlist_stacK]; - struct Xorriso_lsT *info_msglists[Xorriso_max_outlist_stacK]; - int msglist_flags[Xorriso_max_outlist_stacK]; /* bit0= result is redirected - bit1= info is redirected - */ - int msglist_stackfill; - - int status_history_max; /* for -status long_history */ - - /* 0= no logging of SCSI commands, 1= to stderr */ - int scsi_log; - - char report_about_text[20]; - int report_about_severity; - int library_msg_direct_print; - char abort_on_text[20]; - int abort_on_severity; /* A severity rank number as threshold */ - int problem_status; /* Severity rank number. 0= no abort condition present */ - char problem_status_text[20]; - - char errfile_log[SfileadrL]; /* for -errfile_log */ - int errfile_mode; /* bit0= marked */ - FILE *errfile_fp; - - int img_read_error_mode; /* 0=best_effort , 1=failure , 2=fatal */ - int extract_error_mode; /* 0=best_effort , 1=keep , 2=delete */ - - char return_with_text[20]; - int return_with_severity; - int return_with_value; - int eternal_problem_status; - char eternal_problem_status_text[20]; - - /* temporary search facilities */ - regex_t *re; - regmatch_t match[1]; - char **re_constants; - int re_count; - int re_fill; - char reg_expr[2*SfileadrL]; - - /* run state */ - int run_state; /* 0=preparing , 1=writing image */ - int is_dialog; - int bar_is_fresh; - char pending_option[SfileadrL]; /* eventual option entered at page prompt */ - int request_to_abort; /* abort a single operation like -ls, not the program */ - int request_not_to_ask; /* suppress reassure and pager */ - double idle_time; - int re_failed_at; /* mismatch position with structured_search */ - int prepended_wd; - double insert_count; - double insert_bytes; - double error_count; /* double will not roll over */ - - /* pacifiers */ - int pacifier_style; /* 0= xorriso, 1=mkisofs 2=cdrecord */ - double pacifier_interval; - double start_time; - double last_update_time; - /* optional global counters for brain reduced callback functions */ - off_t pacifier_count; - off_t pacifier_total; - off_t pacifier_byte_count; /* auxiliary counter for data bytes */ - - void *pacifier_fifo; - - int find_compare_result; /* 1=everything matches , 0=mismatch , -1=error */ - int find_check_md5_result; /* bit0= seen mismatch - bit1= seen error - bit2= seen data file without MD5 - bit3= seen match - */ - - /* Tree node collection and LBA sorting facility */ - int node_counter; - int node_array_size; - void **node_array; - struct Xorriso_lsT *node_disk_prefixes; - struct Xorriso_lsT *node_img_prefixes; - - /* Hardlink matching at restore time memorizes hardlink target paths. - Array of nodes sorted by LBA. */ - int hln_count; - void **hln_array; - void **hln_targets; - int hln_change_pending; /* whether a change was made since hln creation */ - - /* >>> this should count all temp_mem and thus change its name */ - off_t node_targets_availmem; - - /* Hardlink matching at update time: - Array of all nodes in the tree, sorted by disk dev,ino. - Bitmap of nodes which possibly got new hardlink siblings. - List of involved disk-iso path pairs. */ - int di_count; - void **di_array; - char *di_do_widen; - struct Xorriso_lsT *di_disk_paths; - struct Xorriso_lsT *di_iso_paths; - - struct PermiteM *perm_stack; /* Temporarily altered dir access permissions */ - - /* result (stdout, R: ) */ - char result_line[10*SfileadrL]; - int result_line_counter; - int result_page_counter; - int result_open_line_len; - - - /* info (stderr, I:) */ - char info_text[10*SfileadrL]; - -}; - - -#include "base_obj.h" -#include "aux_objects.h" -#include "findjob.h" -#include "check_media.h" -#include "misc_funct.h" -#include "text_io.h" -#include "match.h" -#include "emulators.h" -#include "disk_ops.h" -#include "cmp_update.h" -#include "parse_exec.h" - - -#endif /* Xorriso_private_includeD */ - diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_timestamp.h b/libisoburn/branches/ZeroSixZero/xorriso/xorriso_timestamp.h deleted file mode 100644 index 4ee56863..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorriso_timestamp.h +++ /dev/null @@ -1 +0,0 @@ -#define Xorriso_timestamP "2010.09.15.065722" diff --git a/libisoburn/branches/ZeroSixZero/xorriso/xorrisoburn.h b/libisoburn/branches/ZeroSixZero/xorriso/xorrisoburn.h deleted file mode 100644 index ab4797c1..00000000 --- a/libisoburn/branches/ZeroSixZero/xorriso/xorrisoburn.h +++ /dev/null @@ -1,544 +0,0 @@ - - -/* Adapter to libisoburn, libisofs and libburn for xorriso, - a command line oriented batch and dialog tool which creates, loads, - manipulates and burns ISO 9660 filesystem images. - - Copyright 2007-2010 Thomas Schmitt, - - Provided under GPL version 2 or later. - - This file contains the inner isofs- and burn-library interface of xorriso. -*/ - -#ifndef Xorrisoburn_includeD -#define Xorrisoburn_includeD yes - - -/* The minimum version of libisoburn to be used with this version of xorriso -*/ -#define xorriso_libisoburn_req_major 0 -#define xorriso_libisoburn_req_minor 6 -#define xorriso_libisoburn_req_micro 0 - - -struct SpotlisT; /* List of intervals with different read qualities */ -struct CheckmediajoB; /* Parameters for Xorriso_check_media() */ - - -int Xorriso_startup_libraries(struct XorrisO *xorriso, int flag); - -/* @param flag bit0= global shutdown of libraries */ -int Xorriso_detach_libraries(struct XorrisO *xorriso, int flag); - -int Xorriso_create_empty_iso(struct XorrisO *xorriso, int flag); - -/* @param flag bit0=aquire as isoburn input drive - bit1=aquire as libburn output drive (as isoburn drive if bit0) - @return <=0 failure , 1=success , 2=neither readable or writeable -*/ -int Xorriso_aquire_drive(struct XorrisO *xorriso, char *adr, int flag); - -int Xorriso_give_up_drive(struct XorrisO *xorriso, int flag); - -int Xorriso_write_session(struct XorrisO *xorriso, int flag); - -/* @param boss_iter Opaque handle to be forwarded to actions in ISO image - Set to NULL if calling this function from outside ISO world - @param flag bit0= mkdir: graft in as empty directory, not as copy from disk - bit1= do not report added files - @return <=0 = error , 1 = added simple node , 2 = added directory -*/ -int Xorriso_graft_in(struct XorrisO *xorriso, void *boss_iter, - char *disk_path, char *img_path, - off_t offset, off_t cut_size, int flag); - -int Xorriso__text_to_sev(char *severity_name, int *severity_number,int flag); - -/* @param flag bit0=report about output drive - bit1=short report form - bit2=do not try to read ISO heads - bit3=report to info channel (else to result channel) -*/ -int Xorriso_toc(struct XorrisO *xorriso, int flag); - -/* @param flag bit0= no output if no boot record was found - bit3= report to info channel (else to result channel) -*/ -int Xorriso_show_boot_info(struct XorrisO *xorriso, int flag); - -int Xorriso_show_devices(struct XorrisO *xorriso, int flag); - -int Xorriso_tell_media_space(struct XorrisO *xorriso, - int *media_space, int *free_space, int flag); - -/* @param flag bit0=fast , bit1=deformat - @return 0=failure, did not touch media , -1=failure, altered media - 1=success, altered media , 2=success, did not touch media -*/ -int Xorriso_blank_media(struct XorrisO *xorriso, int flag); - -/* @param flag bit0= try to achieve faster formatting - bit1= use parameter size (else use default size) - bit2= do not re-aquire drive - bit7= by_index mode: - bit8 to bit15 contain the index of the format to use. - @return 0=failure, did not touch media , -1=failure, altered media - 1=success, altered media , 2=success, did not touch media -*/ -int Xorriso_format_media(struct XorrisO *xorriso, off_t size, int flag); - -/* @return <=0 error, 1 success -*/ -int Xorriso_list_formats(struct XorrisO *xorriso, int flag); - -/* @param flag bit1= obtain outdrive, else indrive - @return <=0 error, 1 success -*/ -int Xorriso_list_profiles(struct XorrisO *xorriso, int flag); - -/* @param flag bit2= formatting rather than blanking - @return 0=failure, did not touch media , -1=failure, altered media - 1=success, altered media , 2=success, did not touch media -*/ -int Xorriso_blank_as_needed(struct XorrisO *xorriso, int flag); - - -/* @param boss_iter Opaque internal handle. Use NULL outside xorrisoburn.c : - If not NULL then this is an iterator suitable for - iso_dir_iter_remove() which is then to be used instead - of iso_node_remove(). - @param flag bit0= remove whole sub tree: rm -r - bit1= remove empty directory: rmdir - bit2= recursion: do not reassure in mode 2 "tree" - bit3= this is for overwriting and not for plain removal - @return <=0 = error - 1 = removed simple node - 2 = removed directory or tree - 3 = did not remove on user revocation -*/ -int Xorriso_rmi(struct XorrisO *xorriso, void *boss_iter, off_t boss_mem, - char *path, int flag); - -/* @param flag bit0= long format - bit1= do not print count of nodes - bit2= du format - bit3= print directories as themselves (ls -d) -*/ -int Xorriso_ls_filev(struct XorrisO *xorriso, char *wd, - int filec, char **filev, off_t boss_mem, int flag); - -/* This function needs less buffer memory than Xorriso_ls_filev() but cannot - perform structured pattern matching. - @param flag bit0= long format - bit1= only check for directory existence - bit2= do not apply search pattern but accept any file - bit3= just count nodes and return number -*/ -int Xorriso_ls(struct XorrisO *xorriso, int flag); - -/* @param wd Path to prepend in case img_path is not absolute - @param img_path Absolute or relative path to be normalized - @param eff_path returns resulting effective path. - Must provide at least SfileadrL bytes of storage. - @param flag bit0= do not produce problem events (unless faulty path format) - bit1= work purely literally, do not use libisofs - bit2= (with bit1) this is an address in the disk world - @return -1 = faulty path format, 0 = not found , - 1 = found simple node , 2 = found directory -*/ -int Xorriso_normalize_img_path(struct XorrisO *xorriso, char *wd, - char *img_path, char eff_path[], int flag); - -/* @param boss_iter Opaque handle to be forwarded to actions in ISO image - Set to NULL if calling this function from outside ISO world -*/ -int Xorriso_rename(struct XorrisO *xorriso, void *boss_iter, - char *origin, char *dest, int flag); - -/* @param flag bit0= do not produce info message on success - @return 1=success, 0=was already directory, -1=was other type, -2=bad path -*/ -int Xorriso_mkdir(struct XorrisO *xorriso, char *img_path, int flag); - -/* @param flag bit0= a match count !=1 is a SORRY event */ -int Xorriso_expand_pattern(struct XorrisO *xorriso, - int num_patterns, char **patterns, int extra_filec, - int *filec, char ***filev, off_t *mem, int flag); - -int Xorriso_set_st_mode(struct XorrisO *xorriso, char *path, - mode_t mode_and, mode_t mode_or, int flag); - -int Xorriso_set_uid(struct XorrisO *xorriso, char *in_path, uid_t uid, - int flag); - -int Xorriso_set_gid(struct XorrisO *xorriso, char *in_path, gid_t gid, - int flag); - -/* @parm flag bit0= atime, bit1= ctime, bit2= mtime, bit8=no auto ctime */ -int Xorriso_set_time(struct XorrisO *xorriso, char *in_path, time_t t, - int flag); - -/* @param flag bit0= recursion - bit1= do not count deleted files with rm and rm_r -*/ -int Xorriso_findi(struct XorrisO *xorriso, struct FindjoB *job, - void *boss_iter, off_t boss_mem, - void *dir_node_generic, char *dir_path, - struct stat *dir_stbuf, int depth, int flag); - -/* @param flag bit0= do not dive into trees - bit1= do not perform job->action on resulting node array -*/ -int Xorriso_findi_sorted(struct XorrisO *xorriso, struct FindjoB *job, - off_t boss_mem, int filec, char **filev, int flag); - -/* @param flag bit0= do not mark image as changed */ -int Xorriso_set_volid(struct XorrisO *xorriso, char *volid, int flag); - -int Xorriso_get_volid(struct XorrisO *xorriso, char volid[33], int flag); - -int Xorriso_set_abort_severity(struct XorrisO *xorriso, int flag); - -int Xorriso_report_lib_versions(struct XorrisO *xorriso, int flag); - -/* @return 0= stbuf content is valid , - -1 = path not found , -2 = severe error occured -*/ -int Xorriso_iso_lstat(struct XorrisO *xorriso, char *path, struct stat *stbuf, - int flag); - -/* @param flag bit0= -inq - bit1= -checkdrive -*/ -int Xorriso_atip(struct XorrisO *xorriso, int flag); - -/* @param write_start_address is valid if >=0 - @param tsize is valid if >0 - @param flag bit0= grow_overwriteable_iso - bit1= do_isosize -*/ -int Xorriso_burn_track(struct XorrisO *xorriso, off_t write_start_address, - char *track_source, off_t tsize, int flag); - -/* @param flag bit1= outdev rather than indev - @return <=0 = failure , 1= ok , 2= ok, is CD profile -*/ -int Xorriso_get_profile(struct XorrisO *xorriso, int *profile_number, - char profile_name[80], int flag); - -/* @param flag bit0= node_pt is a valid ISO object handle, ignore pathname - bit1= dig out the most original stream for reading -*/ -int Xorriso_iso_file_open(struct XorrisO *xorriso, char *pathname, - void *node_pt, void **stream, int flag); - -int Xorriso_iso_file_read(struct XorrisO *xorriso, void *stream, char *buf, - int count, int flag); - -int Xorriso_iso_file_close(struct XorrisO *xorriso, void **stream, int flag); - -/* @param bit0= copy link target properties rather than link properties -*/ -int Xorriso_copy_properties(struct XorrisO *xorriso, - char *disk_path, char *img_path, int flag); - -int Xorriso_cut_out(struct XorrisO *xorriso, char *disk_path, - off_t startbyte, off_t bytecount, char *iso_rr_path, int flag); - -int Xorriso_paste_in(struct XorrisO *xorriso, char *disk_path, - off_t startbyte, off_t bytecount, char *iso_rr_path, int flag); - -struct SplitparT; - -/* @param flag bit0= in_node is valid, do not resolve iso_adr -*/ -int Xorriso_identify_split(struct XorrisO *xorriso, char *iso_adr, - void *in_node, - struct SplitparT **parts, int *count, - struct stat *total_stbuf, int flag); - -/* @param flag bit0= node is valid, do not resolve path - bit1= insist in complete collection of part files -*/ -int Xorriso_is_split(struct XorrisO *xorriso, char *path, void *node, - int flag); - - -/* @param flag - >>> bit0= mkdir: graft in as empty directory, not as copy from iso - bit1= do not report copied files - bit2= -follow, -not_*: this is not a command parameter - bit3= use offset and cut_size for -paste_in - bit4= return 3 on rejection by exclusion or user - bit5= if directory then do not add sub tree - bit6= this is a copy action: do not fake times and ownership - @return <=0 = error , 1 = added leaf file object , 2 = added directory , - 3 = rejected -*/ -int Xorriso_restore(struct XorrisO *xorriso, - char *img_path, char *disk_path, - off_t offset, off_t cut_size, int flag); - - -/* @param flag bit0= in_node is valid, do not resolve img_path -*/ -int Xorriso_restore_is_identical(struct XorrisO *xorriso, void *in_node, - char *img_path, char *disk_path, - char type_text[5], int flag); - - -/* Return the official libburn address of an address string. This may fail - if the string does not constitute a valid drive address. - @param official_adr must offer SfileadrL bytes of reply buffer - @return 1 = success , 0 = failure , -1 = severe error -*/ -int Xorriso_libburn_adr(struct XorrisO *xorriso, char *address_string, - char official_adr[], int flag); - - -/* @param flag bit1= obtain info from outdev -*/ -int Xorriso_msinfo(struct XorrisO *xorriso, int *msc1, int *msc2, int flag); - -/* - @param flag bit0= obtain iso_lba from indev - bit1= head_buffer already contains a valid head - bit2= issue message about success - bit3= check whether source blocks are banned by in_sector_map -*/ -int Xorriso_update_iso_lba0(struct XorrisO *xorriso, int iso_lba, int isosize, - char *head_buffer, struct CheckmediajoB *job, - int flag); - -int Xorriso_get_local_charset(struct XorrisO *xorriso, char **name, int flag); - -int Xorriso_set_local_charset(struct XorrisO *xorriso, char *name, int flag); - -int Xorriso_destroy_node_array(struct XorrisO *xorriso, int flag); - -int Xorriso_destroy_hln_array(struct XorrisO *xorriso, int flag); - -int Xorriso_destroy_di_array(struct XorrisO *xorriso, int flag); - -int Xorriso_new_node_array(struct XorrisO *xorriso, off_t mem_limit, - int addon_nodes, int flag); - -int Xorriso_sort_node_array(struct XorrisO *xorriso, int flag); - -int Xorriso_new_hln_array(struct XorrisO *xorriso, off_t mem_limit, int flag); - -/* @param flag bit0= allocate xorriso->node_targets too -*/ -int Xorriso_restore_node_array(struct XorrisO *xorriso, int flag); - -int Xorriso_check_md5(struct XorrisO *xorriso, void *in_node, char *path, - int flag); - -int Xorriso_check_session_md5(struct XorrisO *xorriso, char *severity, - int flag); - -int Xorriso_image_has_md5(struct XorrisO *xorriso, int flag); - - -int Xorriso_check_media(struct XorrisO *xorriso, struct SpotlisT **spotlist, - struct CheckmediajoB *job, int flag); - -int Xorriso_extract_cut(struct XorrisO *xorriso, - char *img_path, char *disk_path, - off_t img_offset, off_t bytes, int flag); - - -int Xorriso_relax_compliance(struct XorrisO *xorriso, char *mode, - int flag); - -/* @return 1=ok 2=ok, is default setting */ -int Xorriso_get_relax_text(struct XorrisO *xorriso, char mode[1024], - int flag); - - -/** - @param flag bit0= print mount command to result channel rather than - performing it -*/ -int Xorriso_mount(struct XorrisO *xorriso, char *dev, int adr_mode, - char *adr_value, char *cmd, int flag); - - - -int Xorriso_auto_driveadr(struct XorrisO *xorriso, char *adr, char *result, - int flag); - - -/* @param node Opaque handle to IsoNode which is to be inquired instead of - path if it is not NULL. - @param path is used as address if node is NULL. - @param acl_text if acl_text is not NULL, then *acl_text will be set to the - ACL text (without comments) of the file object. In this - case it finally has to be freed by the caller. - @param flag bit0= do not report to result but only retrieve ACL text - bit1= just check for existence of ACL, do not allocate and - set acl_text but return 1 or 2 - @return 2 ok, no ACL available, eventual *acl_text will be NULL - 1 ok, ACL available, eventual *acl_text stems from malloc() - <=0 error -*/ -int Xorriso_getfacl(struct XorrisO *xorriso, void *node, - char *path, char **acl_text, int flag); - -int Xorriso_getfattr(struct XorrisO *xorriso, void *in_node, char *path, - char **attr_text, int flag); - -/* Calls iso_image_set_ignore_aclea() according to xorriso->do_aaip */ -int Xorriso_set_ignore_aclea(struct XorrisO *xorriso, int flag); - - -/* @param node Opaque handle to IsoNode which is to be manipulated - instead of path if it is not NULL. - @param path is used as address if node is NULL. - @param access_text "access" ACL in long text form - @param default_text "default" ACL in long text form - @param flag Unused yet, submit 0 - @return >0 success , <=0 failure -*/ -int Xorriso_setfacl(struct XorrisO *xorriso, void *in_node, char *path, - char *access_text, char *default_text, int flag); - -int Xorriso_get_attrs(struct XorrisO *xorriso, void *in_node, char *path, - size_t *num_attrs, char ***names, - size_t **value_lengths, char ***values, int flag); - -int Xorriso_setfattr(struct XorrisO *xorriso, void *in_node, char *path, - size_t num_attrs, char **names, - size_t *value_lengths, char **values, int flag); - -int Xorriso_perform_attr_from_list(struct XorrisO *xorriso, char *path, - struct Xorriso_lsT *lst_start, int flag); - -int Xorriso_path_setfattr(struct XorrisO *xorriso, void *in_node, char *path, - char *name, size_t value_length, char *value, int flag); - -int Xorriso_perform_acl_from_list(struct XorrisO *xorriso, char *file_path, - char *uid, char *gid, char *acl, int flag); - -int Xorriso_record_dev_inode(struct XorrisO *xorriso, char *disk_path, - dev_t dev, ino_t ino, - void *in_node, char *iso_path, int flag); - -int Xorriso_local_getfacl(struct XorrisO *xorriso, char *disk_path, - char **text, int flag); - -int Xorriso_set_filter(struct XorrisO *xorriso, void *in_node, - char *path, char *filter_name, int flag); - -/* @param flag bit0= delete filter with the given name -*/ -int Xorriso_external_filter(struct XorrisO *xorriso, - char *name, char *options, char *path, - int argc, char **argv, int flag); - -int Xorriso_status_extf(struct XorrisO *xorriso, char *filter, FILE *fp, - int flag); - -int Xorriso_destroy_all_extf(struct XorrisO *xorriso, int flag); - -int Xorriso_show_stream(struct XorrisO *xorriso, void *in_node, - char *path, int flag); - -int Xorriso_set_zisofs_params(struct XorrisO *xorriso, int flag); - -int Xorriso_status_zisofs(struct XorrisO *xorriso, char *filter, FILE *fp, - int flag); - -/* @param flag bit0= overwrite existing di_array (else return 2) -*/ -int Xorriso_make_di_array(struct XorrisO *xorriso, int flag); - -/* @param flag bit0= overwrite existing hln_array (else return 2) -*/ -int Xorriso_make_hln_array(struct XorrisO *xorriso, int flag); - -/* - @param flag bit2= -follow: this is not a command parameter - @return -1= severe error - 0= not applicable for hard links - 1= go on with processing - 2= iso_rr_path is fully updated -*/ -int Xorriso_hardlink_update(struct XorrisO *xorriso, int *compare_result, - char *disk_path, char *iso_rr_path, int flag); - -int Xorriso_finish_hl_update(struct XorrisO *xorriso, int flag); - -int Xorriso_get_md5(struct XorrisO *xorriso, void *in_node, char *path, - char md5[16], int flag); - -int Xorriso_make_md5(struct XorrisO *xorriso, void *in_node, char *path, - int flag); - -int Xorriso_md5_start(struct XorrisO *xorriso, void **ctx, int flag); - -int Xorriso_md5_compute(struct XorrisO *xorriso, void *ctx, - char *data, int datalen, int flag); - -int Xorriso_md5_end(struct XorrisO *xorriso, void **ctx, char md5[16], - int flag); - -/* @param flag bit0=input drive - bit1=output drive -*/ -int Xorriso_drive_snooze(struct XorrisO *xorriso, int flag); - -int Xorriso_is_plain_image_file(struct XorrisO *xorriso, void *in_node, - char *path, int flag); - -int Xorriso_pvd_info(struct XorrisO *xorriso, int flag); - -/* @param flag bit0= do not set hln_change_pending */ -int Xorriso_set_change_pending(struct XorrisO *xorriso, int flag); - -/* @param flag bit0= enable SCSI command logging to stderr */ -int Xorriso_scsi_log(struct XorrisO *xorriso, int flag); - -/* flag bit0= do not increment boot_count and do not reset boot parameters - bit1= dispose attached boot images -*/ -int Xorriso_attach_boot_image(struct XorrisO *xorriso, int flag); - -/* - bit0= do only report non-default settings - bit1= do only report to fp -*/ -int Xorriso_boot_image_status(struct XorrisO *xorriso, char *filter, FILE *fp, - int flag); - -/* A pseudo file type for El-Torito bootsectors as in man 2 stat : - For now take the highest possible value. -*/ -#define Xorriso_IFBOOT S_IFMT - - -int Exprtest_match(struct XorrisO *xorriso, struct ExprtesT *ftest, - void *node_pt, char *name, char *path, - struct stat *boss_stbuf, struct stat *stbuf, int flag); - - -int Xorriso_toc_to_string(struct XorrisO *xorriso, char **toc_text, int flag); - - -int Xorriso_reaquire_outdev(struct XorrisO *xorriso, int flag); - -int Xorriso_set_system_area_path(struct XorrisO *xorriso, char *path, - int flag); - -int Xorriso_set_hidden(struct XorrisO *xorriso, void *in_node, char *path, - int hide_state, int flag); - - -/* @param flag bit0= avoid library calls - */ -int Xorriso_preparer_string(struct XorrisO *xorriso, char xorriso_id[129], - int flag); - -#endif /* Xorrisoburn_includeD */ -