2008-01-17 19:28:38 +00:00
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------------------------------------------------------------------------------
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2010-02-12 15:27:10 +00:00
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Contribution of libburnia-project.org to the GNU Operating System
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2008-01-17 19:28:38 +00:00
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------------------------------------------------------------------------------
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2010-02-12 15:27:10 +00:00
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GNU xorriso. By Thomas Schmitt <scdbackup@gmx.net>
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Derived from and supported by libburnia-project.org, published via:
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2010-02-22 16:40:16 +00:00
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http://www.gnu.org/software/xorriso/xorriso_eng.html
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2011-08-08 12:56:51 +00:00
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http://www.gnu.org/software/xorriso/xorriso-1.1.5.tar.gz
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2010-02-12 15:27:10 +00:00
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Provided under GPL version 3 or later. No warranty.
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2008-01-17 19:28:38 +00:00
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------------------------------------------------------------------------------
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2009-08-29 18:18:56 +00:00
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xorriso is a program which copies file objects from POSIX compliant
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2008-01-17 19:28:38 +00:00
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filesystems into Rock Ridge enhanced ISO 9660 filesystems and allows
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session-wise manipulation of such filesystems. It can load the management
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information of existing ISO images and it writes the session results to
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optical media or to filesystem objects.
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2008-06-22 14:04:05 +00:00
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Vice versa xorriso is able to restore file objects from ISO 9660 filesystems.
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2008-01-17 19:28:38 +00:00
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A special property of xorriso is that it needs neither an external ISO 9660
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formatter program nor an external burn program for CD or DVD but rather
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incorporates the libraries of libburnia-project.org .
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2010-06-07 18:13:52 +00:00
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Currently it is fully supported on GNU/Linux with kernels >= 2.4,
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on FreeBSD with ATAPI/CAM support enabled in the kernel, see atapicam(4),
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and on OpenSolaris (tested with kernel 5.11).
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2009-03-16 12:07:24 +00:00
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On other X/Open compliant systems there will only be POSIX i/o with disk
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file objects, but no direct MMC operation on CD/DVD/BD drives.
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2008-01-19 13:49:17 +00:00
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By using this software you agree to the disclaimer at the end of this text:
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"... without even the implied warranty ..."
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2008-01-17 19:28:38 +00:00
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Compilation, First Glimpse, Installation
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2010-03-30 09:30:40 +00:00
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The most simple way to get xorriso from source code is the GNU xorriso tarball.
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2008-01-17 19:28:38 +00:00
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Prerequisites:
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2009-12-08 14:52:25 +00:00
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The tarball contains everything that is needed except the following system
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2009-03-01 11:39:18 +00:00
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components:
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libc, libpthread
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2010-01-25 15:02:59 +00:00
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plus on FreeBSD: libiconv, libcam, IDE and SATA drives need atapicam
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2009-03-01 11:39:18 +00:00
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Optional at compile time are:
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libreadline and the readline-dev headers make dialog mode more convenient.
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2009-04-14 09:19:37 +00:00
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zlib and zlib-devel allow zisofs compression.
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2010-06-10 18:15:56 +00:00
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on GNU/Linux: libacl and libacl-devel allow getting and setting ACLs.
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2009-03-01 11:39:18 +00:00
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If they were present at compile time, then the optional libraries have to
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be present at runtime, too.
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2008-01-17 19:28:38 +00:00
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2011-08-08 12:56:51 +00:00
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Obtain xorriso-1.1.5.tar.gz, take it to a directory of your choice and do:
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2008-01-17 19:28:38 +00:00
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2011-08-08 12:56:51 +00:00
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tar xzf xorriso-1.1.5.tar.gz
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cd xorriso-1.1.5
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2008-01-17 19:28:38 +00:00
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Within that directory execute:
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./configure --prefix=/usr
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make
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This will produce a binary named
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./xorriso/xorriso
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2009-12-07 08:20:19 +00:00
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If you want xorriso to report a "Build timestamp" with its option -version :
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make buildstamped
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You may strip the binary to reduce it in size
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2008-01-18 10:19:36 +00:00
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strip ./xorriso/xorriso
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2008-01-17 19:28:38 +00:00
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You may copy or move it to a directory where it can be found by the shell,
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2008-12-01 20:48:49 +00:00
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or you may execute xorriso at the place where it was built,
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or you may execute as superuser:
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2008-01-17 19:28:38 +00:00
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make install
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2008-01-18 10:19:36 +00:00
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For general concepts, options and usage examples see
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2010-03-30 09:30:40 +00:00
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info xorriso
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2011-03-10 07:15:51 +00:00
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info xorrisofs
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2008-01-18 10:19:36 +00:00
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man 1 xorriso
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2011-03-10 07:15:51 +00:00
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man 1 xorrisofs
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2008-01-18 10:19:36 +00:00
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2008-01-17 19:28:38 +00:00
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You may get a first glimpse by
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2010-03-30 09:30:40 +00:00
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info ./xorriso/xorriso.info
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2011-03-10 07:15:51 +00:00
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info ./xorriso/xorrisofs.info
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2008-01-17 19:28:38 +00:00
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man ./xorriso/xorriso.1
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2011-03-10 07:15:51 +00:00
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man ./xorriso/xorrisofs.1
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2008-01-17 19:28:38 +00:00
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2008-07-10 16:43:42 +00:00
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The installation creates several alias links pointing to the xorriso binary:
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2008-07-08 09:27:05 +00:00
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xorrisofs starts xorriso with -as mkisofs emulation already enabled
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2008-07-10 16:43:42 +00:00
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xorrecord starts xorriso with -as cdrecord emulation already enabled
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2008-07-08 09:27:05 +00:00
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osirrox starts with -osirrox image-to-disk copying already enabled
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2010-03-30 09:30:40 +00:00
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2008-10-02 10:55:28 +00:00
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If you want to avoid dependecy on libreadline although the libreadline
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development package is installed, then rather build xorriso by:
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./configure --prefix=/usr --disable-libreadline
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make clean ; make
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Never omit the "make clean" command after switching libreadline enabling.
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2009-03-16 12:07:24 +00:00
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Other deliberate dependency reduction options of ./configure are:
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--disable-libacl avoid use of ACL functions like acl_to_text()
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--disable-xattr avoid use of xattr functions like listxattr()
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2010-10-26 10:48:18 +00:00
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--disable-zlib avoid use of zlib functions like compress2()
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this also avoids the use of libjte and option -jigdo.
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2008-10-02 10:55:28 +00:00
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2010-02-12 15:27:10 +00:00
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xorriso brings own system adapters which allow burning optical media on
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2010-06-14 09:33:43 +00:00
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GNU/Linux, FreeBSD, Solaris.
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Alternatively it can use libcdio-0.83 or later for sending commands to
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optical drives:
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2010-01-25 15:02:59 +00:00
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--enable-libcdio
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2009-04-04 14:42:41 +00:00
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xorriso allows to use external processes as file content filters. This is
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a potential security risk which may be avoided by ./configure option
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--disable-external-filters
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By default the filter feature is disabled if effective user id and real
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user id differ. This ban can be lifted by
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--enable-external-filters-setuid
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2010-02-12 15:27:10 +00:00
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Sometimes xorriso will yield better write performance on GNU/Linux if 64 KB are
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2009-12-07 08:20:19 +00:00
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transmitted in each write operation rather than 32 KB. See option -dvd_obs .
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64k can be made default at configure time by:
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--enable-dvd-obs-64k
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For xorriso -as cdrecord emulation only:
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2010-02-12 15:27:10 +00:00
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In some situations GNU/Linux may deliver a better write performance to drives
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if the track input is read with O_DIRECT (see man 2 open). The included libburn
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2009-11-28 12:41:16 +00:00
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and the cdrecord emulation of xorriso can be told to use this peculiar read
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mode by:
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2009-12-07 08:20:19 +00:00
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--enable-track-src-odirect
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2008-12-01 20:48:49 +00:00
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2008-01-17 19:28:38 +00:00
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2008-01-18 10:19:36 +00:00
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Drives and Disk File Objects
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2008-01-17 19:28:38 +00:00
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2009-08-29 18:18:56 +00:00
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The user of libisoburn applications needs rw-permission for the CD/DVD/BD
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drives which shall be used, even if only reading is intended.
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2008-01-17 19:28:38 +00:00
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A list of rw-accessible drives can be obtained by
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xorriso -devices
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2010-06-10 18:15:56 +00:00
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CD devices which offer not enough permission are invisible to normal users.
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2008-01-17 19:28:38 +00:00
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The superuser should be able to see any usable drive and then set the
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permissions as needed.
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2010-06-10 18:15:56 +00:00
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On Linux and FreeBSD, rw-permissions are needed.
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On Solaris, the privilege "sys_devices" and r-permission are needed.
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2008-01-17 19:28:38 +00:00
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The output of xorriso -devices might look like
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0 -dev '/dev/sr0' rwrw-- : 'TSSTcorp' 'CDDVDW SH-S203B'
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1 -dev '/dev/hda' rwrw-- : 'HL-DT-ST' 'DVD-ROM GDR8162B'
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2010-06-10 18:15:56 +00:00
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On Linux, full and insecure enabling of both for everybody would look like
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2008-01-17 19:28:38 +00:00
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chmod a+rw /dev/sr0 /dev/hda
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This is equivalent to the traditional setup chmod a+x,u+s cdrecord.
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2010-06-10 18:15:56 +00:00
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On FreeBSD, device permissions are to be set in /etc/devfs.rules.
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2010-06-14 09:33:43 +00:00
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On Solaris, pfexec privileges may be restricted to "basic,sys_devices".
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2010-06-10 18:15:56 +00:00
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See below "System Dependend Drive Permission Examples".
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2008-01-17 19:28:38 +00:00
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I strongly discourage to run xorriso with setuid root or via sudo !
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It is not checked for the necessary degree of hacker safety.
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2010-06-10 18:15:56 +00:00
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Better consider to grant the necessary permissions to group "floppy"
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and to add users to it.
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2008-01-17 19:28:38 +00:00
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2008-01-18 10:19:36 +00:00
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A possible source of problems are hald or other automounters.
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If you can spot a process "hald-addon-storage" with the address of
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your desired drive, then consider to kill it.
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If you cannot get rid of the automounter that easily, try whether it helps
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to always load the drive tray manually before starting a write run of
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xorriso. Wait until the drive light is off.
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2011-06-17 14:39:24 +00:00
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Better try to unmount a mounted media before a write run.
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2008-01-18 10:19:36 +00:00
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2008-01-17 19:28:38 +00:00
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Besides true optical drives, xorriso can also address disk files as input or
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2008-12-16 16:37:49 +00:00
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output drives. By default paths to files under /dev are accepted only if the
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device represents a real optical drive. Other device files may be addressed
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by prepending "stdio:" to the path.
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2008-01-17 19:28:38 +00:00
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Like:
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2008-12-16 16:37:49 +00:00
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xorriso -dev stdio:/dev/sdb ...more arguments...
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This rule may be changed by xorriso option -drive_class.
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2009-03-16 12:07:24 +00:00
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Prefix "mmc:" causes a path to be accepted only if it is a real optical drive
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which is accessible by generic SCSI/MMC commands.
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2008-01-17 19:28:38 +00:00
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2008-02-08 10:22:08 +00:00
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Testing
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We are quite sure that libisofs produces accurate representations of the disk
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2008-02-10 12:10:59 +00:00
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files. This opinion is founded on a lot of test burns and checks by a little
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2008-02-08 10:22:08 +00:00
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test program which compares files from the mounted image with the orignals
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2008-02-10 12:10:59 +00:00
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on disk. It uses the normal POSIX filesystem calls, i.e. no libburnia stuff.
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2008-02-08 10:22:08 +00:00
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This program is not installed systemwide but stays in the installation
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directory of the xorriso tarball as test/compare_file . Usually it is
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2008-02-11 15:17:03 +00:00
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run as -exec payload of a find command. It demands at least three arguments:
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2008-02-10 12:10:59 +00:00
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The path of the first file to compare, the prefix1 to be cut off from path
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2008-02-08 10:22:08 +00:00
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and the prefix2 which gets prepended afterwards to obtain the path of the
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second file to compare.
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2008-02-11 15:17:03 +00:00
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As further argument there can be -no_ctime which suppresses the comparison
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of ctime date stamps.
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The exit value is 0 if no difference was detected, non-0 else.
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2008-02-08 10:22:08 +00:00
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2008-02-10 12:10:59 +00:00
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Example: After
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2008-03-20 19:22:32 +00:00
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xorriso ... -pathspecs on -add /=/original/dir -- -commit_eject all
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2008-02-10 12:10:59 +00:00
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mount /media/dvd
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2008-02-10 18:09:36 +00:00
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cd test
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2008-02-10 12:10:59 +00:00
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compare tree /media/dvd with tree /original/dir :
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2008-02-10 18:09:36 +00:00
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find /original/dir -exec ./compare_file '{}' /original/dir /media/dvd ';' \
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2008-02-08 10:22:08 +00:00
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2008-02-10 12:10:59 +00:00
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and vice versa:
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2008-02-10 18:09:36 +00:00
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find /media/dvd -exec ./compare_file '{}' /media/dvd /original/dir ';' \
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2008-02-10 12:10:59 +00:00
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2008-02-08 10:22:08 +00:00
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2008-08-18 13:42:44 +00:00
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File Formats
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2009-08-29 18:18:56 +00:00
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Sector Maps
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Sector maps describe the valid and invalid blocks on a media or a disk copy of
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2008-08-18 13:42:44 +00:00
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a media. xorriso creates and reads these file with its option -check_media.
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The file begins with 32 bytes of cleartext of which the last one is a
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newline character. The first 25 say "xorriso sector bitmap v2 ", the
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remaining six characters give the size of the info text as decimal number.
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This number of bytes follows the first 32 and will not be interpreted
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by xorriso. They are rather to inform a human reader about the media type
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and its track layout.
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After the info text there are two 4 byte signed integers, most significant
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byte first. The first one, N, gives the number of bits in the following bitmap
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and the second number S gives the number of 2 KiB blocks governed by a single
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bit in the map. Then come the bits in form of 8-bit bytes.
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2008-08-24 17:53:12 +00:00
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Data block M is covered by bit B=M/S in the map, bit number B is stored in
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2008-08-18 13:42:44 +00:00
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byte B/8 as bit B%8. A valid readable data block has its bit set to 1.
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2009-08-29 18:18:56 +00:00
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Checksum Tags
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Checksum tags are data blocks inside an ISO 9660 image which do not belong to
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any file but rather tell the MD5 of a certain range of data blocks.
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The superblock checksum tag is written after the ECMA-119 volume descriptors.
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The tree checksum tag is written after the ECMA-119 directory entries.
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The session checksum tag is written after all payload including the checksum
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2011-06-17 14:39:24 +00:00
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array. (Then follows padding.)
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2009-08-29 18:18:56 +00:00
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The tags are single lines of printable text, padded by 0 bytes. They have
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the following format:
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Tag_id pos=# range_start=# range_size=# [session_start|next=#] md5=# self=#\n
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Parameters md5= and self= are 32 digit hex, the others are decimal numbers.
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Tag_id distinguishes the following tag types
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"libisofs_rlsb32_checksum_tag_v1" Relocated 64 kB superblock tag
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"libisofs_sb_checksum_tag_v1" Superblock tag
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"libisofs_tree_checksum_tag_v1" Directory tree tag
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2009-10-27 20:56:57 +00:00
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"libisofs_checksum_tag_v1" Session end tag
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2009-08-29 18:18:56 +00:00
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A relocated superblock may appear at LBA 0 of an image which was produced for
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2011-03-24 11:52:22 +00:00
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being stored in a disk file or on overwriteable media (e.g. DVD+RW, BD-RE).
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2011-06-17 14:39:24 +00:00
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xorriso records the first session at LBA 32. A follow-up session
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2009-10-27 20:56:57 +00:00
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begins at the next block address which is divisible by 32 and higher than the
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address of the previous session's end tag. Normally no session starts after the
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address given by relocated superblock parameter session_start=.
|
2011-03-24 11:52:22 +00:00
|
|
|
Session oriented media like CD-R[W], DVD-R, DVD+R, BD-R will have no relocated
|
2009-08-29 18:18:56 +00:00
|
|
|
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.
|
|
|
|
|
2008-08-18 13:42:44 +00:00
|
|
|
|
2008-02-01 19:59:12 +00:00
|
|
|
libisoburn
|
|
|
|
|
2011-03-24 11:52:22 +00:00
|
|
|
xorriso is based on libisofs which does ISO 9660 filesystem aspects and on
|
2008-02-01 19:59:12 +00:00
|
|
|
libburn which does the input and output aspects. Parts of this foundation
|
|
|
|
are accessed via libisoburn, which is closely related to xorriso.
|
|
|
|
|
2010-06-14 09:33:43 +00:00
|
|
|
libisoburn provides several services:
|
2008-02-10 18:09:36 +00:00
|
|
|
- Encapsulation of coordination between libisofs and libburn.
|
|
|
|
- Emulation of ISO 9660 multi-session on overwriteable media
|
|
|
|
or random access files.
|
2010-06-14 09:33:43 +00:00
|
|
|
- Implementation of the xorriso API.
|
2008-02-01 19:59:12 +00:00
|
|
|
|
|
|
|
The sourcecode of all three libraries is included in the xorriso standalone
|
2008-02-10 18:09:36 +00:00
|
|
|
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.
|
2010-06-14 09:33:43 +00:00
|
|
|
This binary is very lean but depends on properly installed libraries of
|
|
|
|
suitable revision.
|
2008-02-10 18:09:36 +00:00
|
|
|
|
2011-08-08 12:56:51 +00:00
|
|
|
Dynamic library and compile time header requirements for libisoburn-1.1.4 :
|
|
|
|
- libburn.so.4 , version libburn-1.1.4 or higher
|
|
|
|
- libisofs.so.6 , version libisofs-1.1.4 or higher
|
2008-02-10 18:09:36 +00:00
|
|
|
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.
|
2008-02-01 19:59:12 +00:00
|
|
|
|
2010-03-30 09:30:40 +00:00
|
|
|
GNU xorriso has less runtime dependencies and can be moved more freely.
|
2008-02-01 19:59:12 +00:00
|
|
|
|
2008-01-17 19:28:38 +00:00
|
|
|
|
2010-06-10 18:15:56 +00:00
|
|
|
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.
|
|
|
|
|
|
|
|
|
2008-01-17 19:28:38 +00:00
|
|
|
------------------------------------------------------------------------------
|
|
|
|
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
2010-02-12 15:27:10 +00:00
|
|
|
it under the terms of the GNU General Public License version 3 or later
|
2010-01-25 15:02:59 +00:00
|
|
|
as published by the Free Software Foundation.
|
2008-01-17 19:28:38 +00:00
|
|
|
|
|
|
|
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
|
|
|
|
|
|
|
|
------------------------------------------------------------------------------
|
2010-02-12 15:27:10 +00:00
|
|
|
|
|
|
|
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.
|
|
|
|
|
2010-02-22 16:40:16 +00:00
|
|
|
Libburnia project is committed to provide support for this copy in the same
|
2010-02-12 15:27:10 +00:00
|
|
|
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:
|
2008-01-17 19:28:38 +00:00
|
|
|
libburnia-project.org
|
2010-02-12 15:27:10 +00:00
|
|
|
By Mario Danic <mario.danic@gmail.com>, libburn, libisofs
|
|
|
|
Vreixo Formoso <metalpain2002@yahoo.es>, libisofs, libisoburn
|
|
|
|
Thomas Schmitt <scdbackup@gmx.net>, libburn, libisofs,
|
|
|
|
libisoburn, xorriso
|
2011-01-17 09:25:21 +00:00
|
|
|
Copyright (C) 2006-2011 Mario Danic, Vreixo Formoso, Thomas Schmitt.
|
2008-01-17 19:28:38 +00:00
|
|
|
|
2010-02-12 15:27:10 +00:00
|
|
|
libburnia-project.org is inspired by and in libburn still containing parts
|
|
|
|
of old
|
2008-01-17 19:28:38 +00:00
|
|
|
Libburn. By Derek Foreman <derek@signalmarketing.com> and
|
|
|
|
Ben Jansens <xor@orodu.net>
|
|
|
|
Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
|
2010-10-15 12:16:12 +00:00
|
|
|
|
2011-04-03 09:42:56 +00:00
|
|
|
GNU xorriso contains libjte out of source package jigit >= 1.17
|
2010-10-15 12:16:12 +00:00
|
|
|
Copyright (C) 2000-2007 Free Software Foundation, Inc.
|
2011-04-03 09:42:56 +00:00
|
|
|
2004-2011 Steve McIntyre
|
2011-01-17 09:25:21 +00:00
|
|
|
2010-2011 George Danchev, Thomas Schmitt
|
2010-10-15 12:16:12 +00:00
|
|
|
|
2010-02-22 16:40:16 +00:00
|
|
|
------------------------------------------------------------------------------
|
|
|
|
|
|
|
|
This text itself is
|
2011-01-17 09:25:21 +00:00
|
|
|
Copyright (c) 2007 - 2011 Thomas Schmitt <scdbackup@gmx.net>
|
2010-02-22 16:40:16 +00:00
|
|
|
and is freely distributable.
|
2010-02-23 09:53:17 +00:00
|
|
|
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
|
2010-02-22 16:40:16 +00:00
|
|
|
then you are entitled to modify this text under that same license.
|
2008-01-17 19:28:38 +00:00
|
|
|
|