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4 Commits
ZeroFiveTw ... ZeroOneEig

Author SHA1 Message Date
Mario Danic
ba767eb4bf Release is ready 2008-06-02 18:06:24 +00:00
Thomas Schmitt
442bc1c49d Documented changes and release timestamp 2008-06-02 09:47:56 +00:00
Thomas Schmitt
b5292e6ade Version leap to 0.1.8 2008-06-02 09:45:56 +00:00
Mario Danic
cc38321820 Release branch prepared! 2008-06-01 19:35:34 +00:00
40 changed files with 3851 additions and 38985 deletions
Expand all files Collapse all files

12
COPYRIGHT
View File

@ -1,16 +1,16 @@
Mario Danic <mario.danic@gmail.com>,
Vreixo Formoso <metalpain2002@yahoo.es>
Thomas Schmitt <scdbackup@gmx.net>
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
libisoburn is Copyright (C) 2007-2008 Vreixo Formoso, Thomas Schmitt
xorriso is Copyright (C) 2007-2008 Thomas Schmitt
libisofs (if included) is Copyright (C) 2007-2008 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
and Copyright (C) 2006-2008 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.
it under the terms of the GNU General Public License version 2 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

87
Makefile.am
View File

@ -1,8 +1,4 @@
# ts A90315 : LIBBURNIA_PKGCONFDIR is defined OS specific in acinclude.m4
# was: pkgconfigdir=$(libdir)/pkgconfig
pkgconfigdir=$(LIBBURNIA_PKGCONFDIR)
pkgconfigdir=$(libdir)/pkgconfig
libincludedir=$(includedir)/libisoburn
lib_LTLIBRARIES = libisoburn/libisoburn.la
@ -20,11 +16,9 @@ libisoburn_libisoburn_la_SOURCES = \
libisoburn/isofs_wrap.c \
libisoburn/libisoburn.h \
version.h
libisoburn_libisoburn_la_LIBADD = \
-lisofs \
-lburn
-lburn
libinclude_HEADERS = \
libisoburn/libisoburn.h
@ -36,66 +30,21 @@ libinclude_HEADERS = \
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 = -DXorriso_with_maiN \
$(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_CFLAGS = -DXorriso_with_maiN -DXorriso_with_regeX $(READLINE_DEF)
xorriso_xorriso_LDADD = libisoburn/libisoburn.la -lisofs -lburn $(THREAD_LIBS)
xorriso_xorriso_SOURCES = \
xorriso/xorriso.h \
xorriso/xorriso_private.h \
xorriso/xorriso.c \
xorriso/xorrisoburn.h \
xorriso/xorrisoburn.c \
xorriso/xorriso_timestamp.h \
xorriso/xorriso_buildstamp.h
xorriso/xorriso_timestamp.h
# Install symbolic links to the xorriso binary
#
install-exec-hook:
if test -e "$(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
## Build test applications
noinst_PROGRAMS = \
test/compare_file \
xorriso/make_xorriso_1
test/compare_file
# A program to compare two files in mirrored trees in mounted filesystems
# To compare tree /media/dvd and /original/dir :
@ -106,12 +55,13 @@ 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
# ts A80110 - A80210 : we need as minimal demo something better than test.c
# test/test
# test_test_CPPFLAGS = -Ilibisofs -Ilibburn -Ilibisoburn
# test_test_LDADD = $(libisoburn_libisoburn_la_OBJECTS) $(THREAD_LIBS) -lburn -lisofs
# test_test_SOURCES = test/test.c
## ========================================================================= ##
@ -166,13 +116,9 @@ nodist_pkgconfig_DATA = \
man_MANS = xorriso/xorriso.1
info_TEXINFOS = xorriso/xorriso.texi
EXTRA_DIST = \
libisoburn-1.pc.in \
version.h.in \
doc/comments \
doc/doxygen.conf.in \
README \
AUTHORS \
CONTRIBUTORS \
@ -180,9 +126,6 @@ EXTRA_DIST = \
COPYING \
INSTALL \
xorriso/changelog.txt \
xorriso/xorriso_buildstamp_none.h \
xorriso/README_gnu_xorriso \
xorriso/make_docs.sh \
xorriso/README \
$(man_MANS)

91
README
View File

@ -1,16 +1,16 @@
------------------------------------------------------------------------------
http:libburnia-project.org
------------------------------------------------------------------------------
libisoburn and xorriso. By Vreixo Formoso <metalpain2002@yahoo.es>
and Thomas Schmitt <scdbackup@gmx.net>
libisoburn. By Vreixo Formoso <metalpain2002@yahoo.es>
and Thomas Schmitt <scdbackup@gmx.net>
Integrated sub project of libburnia-project.org.
http://files.libburnia-project.org/releases/libisoburn-0.5.2.pl00.tar.gz
Copyright (C) 2006-2010 Vreixo Formoso, Thomas Schmitt.
Provided under GPL version 2 or later.
http://files.libburnia-project.org/releases/libisoburn-0.1.8.pl00.tar.gz
Copyright (C) 2006-2008 Vreixo Formoso, Thomas Schmitt.
Provided under GPL version 2.
------------------------------------------------------------------------------
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
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.
@ -18,12 +18,7 @@ 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 a command line application of libisoburn, libisofs, and libburn.
Currently they are fully supported on Linux with kernels >= 2.4 and on
FreeBSD versions with ATAPI/CAM support enabled in the kernel, see atapicam(4).
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.
Currently it is only supported on Linux with kernels >= 2.4.
By using this software you agree to the disclaimer at the end of this text:
"... without even the implied warranty ..."
@ -31,17 +26,18 @@ By using this software you agree to the disclaimer at the end of this text:
Compilation, First Glimpse, Installation
Dynamic library and compile time header requirements for libisoburn-0.5.2 :
- libburn.so.4 , version libburn-0.7.6 or higher
- libisofs.so.6 , version libisofs-0.6.28 or higher
Dynamic library and compile time header requirements for libisoburn-0.1.8 :
- libburn.so.4 , version libburn-0.4.8 or higher
- libisofs.so.6 , version libisofs-0.6.6 or higher
libisoburn and xorriso will not start with libraries which are older than their
headers seen at compile time.
headers seen at compile time. So compile in the oldest possible installation
setup unless you have reason to enforce a newer bug fix level.
Obtain libisoburn-0.5.2.pl00.tar.gz, take it to a directory of your choice
Obtain libisoburn-0.1.8.pl00.tar.gz, take it to a directory of your choice
and do:
tar xzf libisoburn-0.5.2.pl00.tar.gz
cd libisoburn-0.5.2
tar xzf libisoburn-0.1.8.pl00.tar.gz
cd libisoburn-0.1.8
Within that directory execute:
@ -50,7 +46,7 @@ Within that directory execute:
Then become superuser and execute
make install
which will make available libisoburn.so.1 and the program xorriso.
which will make available libisoburn.so.1 and program xorriso.
For the API concepts and calls see
./libisoburn/libisoburn.h
@ -61,49 +57,21 @@ as well as
xorriso
libisoburn comes with a command line and dialog application named xorriso,
libisoburn includes 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.
users. Its file xorriso/README describes a standalone tarball as first
preference for 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
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.
The user of libisoburn applications needs rw-permission for the CD/DVD burner
devices which shall be used.
A list of rw-accessible drives can be obtained by
xorriso -devices
resp. by libburn API call
@ -125,9 +93,6 @@ 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
@ -161,8 +126,8 @@ and vice versa:
------------------------------------------------------------------------------
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.
it under the terms of the GNU General Public License version 2 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
@ -179,19 +144,11 @@ libburnia-project.org
By Mario Danic <mario.danic@gmail.com>,
Vreixo Formoso <metalpain2002@yahoo.es>
Thomas Schmitt <scdbackup@gmx.net>
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.
Copyright (C) 2006-2008 Mario Danic, Vreixo Formoso, Thomas Schmitt.
libburnia-project.org is inspired by and in other components still containing
parts of old
Libburn. By Derek Foreman <derek@signalmarketing.com> and
Ben Jansens <xor@orodu.net>
Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
libisoburn does not stem from their code.

111
acinclude.m4
View File

@ -1,18 +1,6 @@
AC_DEFUN([LIBBURNIA_SET_FLAGS],
[
case $target_os in
freebsd*)
LDFLAGS="$LDFLAGS -L/usr/local/lib"
CPPFLAGS="$CPPFLAGS -I/usr/local/include"
;;
esac
])
AC_DEFUN([TARGET_SHIZZLE],
[
ARCH=""
LIBBURNIA_PKGCONFDIR="$libdir"/pkgconfig
AC_MSG_CHECKING([target operating system])
@ -24,108 +12,11 @@ AC_DEFUN([TARGET_SHIZZLE],
*-*-freebsd*)
ARCH=freebsd
LIBBURN_ARCH_LIBS=-lcam
# This may later be overridden by configure --enable-libdir-pkgconfig
LIBBURNIA_PKGCONFDIR=$(echo "$libdir" | sed 's/\/lib$/\/libdata/')/pkgconfig
;;
*)
ARCH=
LIBBURN_ARCH_LIBS=
# AC_ERROR([You are attempting to compile for an unsupported platform])
AC_ERROR([You are attempting to compile for an unsupported platform])
;;
esac
AC_MSG_RESULT([$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 separate -liconv ])
libburnia_liconv="no"
libburnia_save_LIBS="$LIBS"
LIBS="$LIBS -liconv"
AC_TRY_LINK([#include <stdlib.h>
#include <iconv.h>],
[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])
dnl Check for iconv(..., const char **inbuf, ...)
AC_MSG_CHECKING([for const qualifier with iconv() ])
AC_TRY_COMPILE([
#include <stdlib.h>
#include <iconv.h>
size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
], [], [libburnia_iconv_const=""], [libburnia_iconv_const="const"]
)
AC_DEFINE_UNQUOTED([ICONV_CONST], [$libburnia_iconv_const])
test -z "$libburnia_iconv_const" && libburnia_iconv_const="no"
AC_MSG_RESULT([$libburnia_iconv_const])
])
dnl LIBBURNIA_SET_PKGCONFIG determines the install directory for the *.pc file.
dnl Important: Must be performed _after_ TARGET_SHIZZLE
dnl
AC_DEFUN([LIBBURNIA_SET_PKGCONFIG],
[
### for testing --enable-libdir-pkgconfig on Linux
### LIBBURNIA_PKGCONFDIR="$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])
])

184
configure.ac
View File

@ -1,16 +1,14 @@
AC_INIT([libisoburn], [0.5.2], [http://libburnia-project.org])
AC_INIT([libisoburn], [0.1.8], [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 /AC_INT(
dnl /ISOBURN_.*_VERSION
dnl /LT_.*
dnl /LIB.*_REQUIRED
@ -22,9 +20,8 @@ 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=5
ISOBURN_MICRO_VERSION=2
ISOBURN_MINOR_VERSION=1
ISOBURN_MICRO_VERSION=8
dnl ISOBURN_VERSION=$ISOBURN_MAJOR_VERSION.$ISOBURN_MINOR_VERSION.$ISOBURN_MICRO_VERSION
AC_SUBST(ISOBURN_MAJOR_VERSION)
@ -36,16 +33,15 @@ dnl Libtool versioning
dnl Generate libisoburn.so.1.x.y
dnl SONAME will become LT_CURRENT - LT_AGE
dnl
dnl ts B00329
dnl This is the release version 0.5.2 = libisoburn.so.1.41.0
dnl ### This is the development version after above stable release
dnl LT_CURRENT++, LT_AGE++ have not happened yet.
dnl ### LT_CURRENT++, LT_AGE++ has happened meanwhile.
dnl ts A80602
dnl This is the release version 0.1.8 = libisoburn.so.1.7.0
dnl ## This is the development version after above stable release
dnl ## LT_CURRENT++, LT_AGE++ have not happened happened yet.
dnl
dnl SONAME = 42 - 41 = 1 . Library name = libisoburn.so.1.41.0
dnl SONAME = 8 - 7 = 1 . Library name = libburn.so.1.7.0
LT_RELEASE=$ISOBURN_MAJOR_VERSION.$ISOBURN_MINOR_VERSION
LT_CURRENT=42
LT_AGE=41
LT_CURRENT=8
LT_AGE=7
LT_REVISION=0
LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
@ -73,12 +69,6 @@ if test ! $ac_cv_func_fseeko; then
AC_ERROR([Libburn requires largefile support.])
fi
dnl If iconv(3) is in an extra lib, then it gets added to variable LIBS.
dnl If not, then no -liconv will be added.
AC_CHECK_LIB(iconv, iconv, , )
dnl GNU iconv has no function iconv() but libiconv() and a macro iconv()
AC_CHECK_LIB(iconv, libiconv, , )
AC_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)
LIBTOOL="$LIBTOOL --silent"
@ -92,170 +82,28 @@ 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$enable_libreadline = xyes; then
dnl Check whether there is readline-devel and readline-runtime.
dnl If not, erase this macro which would enable use of readline(),add_history()
READLINE_DEF="-DXorriso_with_readlinE"
READLINE_DEF="-DXorriso_with_readlinE"
dnl The empty yes case obviously causes -lreadline to be linked
AC_CHECK_HEADER(readline/readline.h, AC_CHECK_LIB(readline, readline, , READLINE_DEF= ), READLINE_DEF= )
AC_CHECK_HEADER(readline/readline.h, AC_CHECK_LIB(readline, readline, , READLINE_DEF= ), READLINE_DEF= )
dnl The X= in the yes case prevents that -lreadline gets linked twice
AC_CHECK_HEADER(readline/history.h, AC_CHECK_LIB(readline, add_history, X= , READLINE_DEF= ), READLINE_DEF= )
else
READLINE_DEF=
fi
AC_CHECK_HEADER(readline/history.h, AC_CHECK_LIB(readline, add_history, X= , READLINE_DEF= ), READLINE_DEF= )
AC_SUBST(READLINE_DEF)
dnl ts A90329
dnl ACL and xattr do not need to be enabled in libisoburn or xorriso source
dnl but without AC_CHECK_LIB() xorriso will not be linked with -lacl .
dnl On my Linux this does work with an ACL enabled libisofs but in general
dnl it seems not be right.
dnl So for now it seems to be best to do the same configuration for libisoburn
dnl and xorriso as for libisofs.
AC_ARG_ENABLE(libacl,
[ --enable-libacl Enable use of libacl by libisofs, default=yes],
, enable_libacl=yes)
if test x$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)
AC_CHECK_HEADER(libburn/libburn.h)
AC_CHECK_HEADER(libisofs/libisofs.h)
dnl Check for proper library versions
LIBBURN_REQUIRED=0.7.8
LIBISOFS_REQUIRED=0.6.28
LIBBURN_REQUIRED=0.4.8
LIBISOFS_REQUIRED=0.6.6
PKG_CHECK_MODULES(LIBBURN, libburn-1 >= $LIBBURN_REQUIRED)
PKG_CHECK_MODULES(LIBISOFS, libisofs-1 >= $LIBISOFS_REQUIRED)
if test x$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

58
doc/comments
View File

@ -1,58 +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 .
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.
See xorriso/README for more
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 libraries accessible for running resp. developing applications
- make install
Read libisoburn/libisoburn.h for a description of the API.
See also README, xorriso/README, and the man page xorriso/xorriso.1 which
gives an idea of the capabilities provided by Libburnia.
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 .
*/

6
doc/doxygen.conf.in
View File

@ -477,7 +477,7 @@ WARN_LOGFILE =
# directories like "/usr/src/myproject". Separate the files or directories
# with spaces.
INPUT = libisoburn \
INPUT = libburn \
doc \
test
@ -495,7 +495,9 @@ INPUT_ENCODING = UTF-8
# *.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 =
FILE_PATTERNS = libburn.h \
comments \
libburner.c
# 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.

684
libisoburn/burn_wrap.c
View File

File diff suppressed because it is too large Load Diff

38
libisoburn/data_source.c
View File

@ -1,9 +1,7 @@
/*
data source for libisoburn.
Copyright 2007 - 2010 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
and Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
Copyright 2007 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
*/
#include <stdlib.h>
@ -86,19 +84,6 @@ int ds_read_block(IsoDataSource *src, uint32_t lba, uint8_t *buffer)
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);
@ -148,10 +133,6 @@ int ds_read_block(IsoDataSource *src, uint32_t lba, uint8_t *buffer)
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.
@ -164,12 +145,10 @@ int ds_read_block(IsoDataSource *src, uint32_t lba, uint8_t *buffer)
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);
burn_msgs_submit(0x00060000, msg, 0, "DEBUG", NULL);
return ret;
}
@ -209,19 +188,6 @@ static void ds_free_data(IsoDataSource *src)
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;

299
libisoburn/isoburn.c
View File

@ -6,10 +6,8 @@
/*
Class core of libisoburn.
Copyright 2007 - 2010 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
Copyright 2007 - 2008 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
*/
/* ( derived from stub generated by CgeN on Sat, 01 Sep 2007 12:04:36 GMT ) */
@ -39,16 +37,10 @@
#include "isoburn.h"
/* Default values for application provided msgs_submit methods.
To be attached to newly aquired drives.
/* No more: version numbers out of configure.ac
major.minor.micro now comes from libisoburn.h
#include "../version.h"
*/
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 ---------------------- */
@ -61,16 +53,15 @@ int isoburn_toc_entry_new(struct isoburn_toc_entry **objpt,
*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);
burn_msgs_submit(0x00060000,
"Cannot allocate memory for isoburn toc entry",
0, "FATAL", NULL);
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);
@ -88,8 +79,6 @@ int isoburn_toc_entry_destroy(struct isoburn_toc_entry **o, int flag)
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);
@ -115,16 +104,15 @@ int isoburn_new(struct isoburn **objpt, int flag)
*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);
burn_msgs_submit(0x00060000,
"Cannot allocate memory for isoburn control object",
0, "FATAL", NULL);
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;
@ -136,12 +124,8 @@ int isoburn_new(struct isoburn **objpt, int flag)
for(i=0;i<Libisoburn_target_head_sizE;i++)
o->target_iso_head[i]= 0;
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;
ret= iso_image_new("ISOIMAGE", &o->image);
@ -182,8 +166,7 @@ int isoburn_destroy(struct isoburn **objpt, int flag)
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);
free((char *) o);
*objpt= NULL;
return(1);
@ -317,39 +300,10 @@ int isoburn_find_by_drive(struct isoburn **pt, struct burn_drive *d, int flag)
}
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);
}
/* @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 isoburn_imgen_opts *opts, int new_img)
{
struct burn_source *wsrc;
struct burn_session *session;
@ -357,13 +311,7 @@ int isoburn_prepare_disc_aux(struct burn_drive *in_d, struct burn_drive *out_d,
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;
int ret, fifo_chunks, lba, nwa;
ret= isoburn_find_emulator(&in_o, in_d, 0);
if(ret<0 || in_o==NULL)
@ -374,24 +322,17 @@ int isoburn_prepare_disc_aux(struct burn_drive *in_d, struct burn_drive *out_d,
/* 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);
burn_msgs_submit(0x00060000, "Unsuitable source media state",
0, "FAILURE", NULL);
{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);
burn_msgs_submit(0x00060000, "Unsuitable target media state",
0, "FAILURE", NULL);
{ret= -2; goto ex;}
}
@ -411,17 +352,6 @@ int isoburn_prepare_disc_aux(struct burn_drive *in_d, struct burn_drive *out_d,
iso_write_opts_set_rockridge(wopts, opts->rockridge);
iso_write_opts_set_joliet(wopts, opts->joliet);
iso_write_opts_set_iso1999(wopts, opts->iso1999);
/* <<< #ifdef shall be removed when libisofs-0.6.20 is released */
#ifdef Libisofs_hardlink_prooF
iso_write_opts_set_hardlinks(wopts, opts->hardlinks);
if(opts->hardlinks)
iso_write_opts_set_rrip_1_10_px_ino(wopts, 1);
#endif
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);
@ -431,16 +361,7 @@ int isoburn_prepare_disc_aux(struct burn_drive *in_d, struct burn_drive *out_d,
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);
@ -449,16 +370,22 @@ int isoburn_prepare_disc_aux(struct burn_drive *in_d, struct burn_drive *out_d,
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 = 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);
burn_msgs_submit(0x00060000, "Cannot determine next writeable address", 0,
"FAILURE", NULL);
{ret= -3; goto ex;}
}
if (nwa == 0 && state == BURN_DISC_APPENDABLE) {
burn_msgs_submit(0x00060000,
"Encountered 0 as next writeable address of appendable",
0, "FAILURE", NULL);
{ret= -4; goto ex;}
}
iso_write_opts_set_ms_block(wopts, nwa);
opts->effective_lba= nwa;
iso_write_opts_set_appendable(wopts, !new_img);
iso_write_opts_set_overwrite_buf(wopts,
nwa>0 ? out_o->target_iso_head : NULL);
@ -468,35 +395,6 @@ int isoburn_prepare_disc_aux(struct burn_drive *in_d, struct burn_drive *out_d,
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 */
@ -538,34 +436,29 @@ int isoburn_prepare_new_image(struct burn_drive *d, struct burn_disc **disc,
ret= isoburn_prepare_disc_aux(d, out_drive, disc, opts, 1);
if (ret<=0)
return ret;
#ifdef NIX
struct isoburn *in_o, *out_o;
/* Hand over source reference for optional fifo status inquiry */
if(out_drive==NULL)
return 1;
ret= isoburn_find_emulator(&out_o, out_drive, 0);
if(ret<0 || out_o==NULL)
return 1;
ret= isoburn_find_emulator(&in_o, d, 0);
if(ret<0 || in_o==NULL)
return 1; /* then without fifo status inquiry */
if(out_o->iso_source!=NULL)
burn_source_free(out_o->iso_source);
out_o->iso_source= in_o->iso_source;
in_o->iso_source= NULL;
#endif /* NIX */
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;
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
@ -651,18 +544,13 @@ int isoburn_ropt_new(struct isoburn_read_opts **new_o, int flag)
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);
burn_msgs_submit(0x00060000, "Cannot allocate memory for read options",
0, "FATAL", NULL);
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();
@ -696,11 +584,6 @@ int isoburn_ropt_set_extensions(struct isoburn_read_opts *o, int ext)
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);
}
@ -708,9 +591,7 @@ int isoburn_ropt_set_extensions(struct isoburn_read_opts *o, int ext)
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);
((!!o->preferjoliet)<<3) | ((!!o->pretend_blank)<<4);
return(1);
}
@ -769,28 +650,14 @@ int isoburn_ropt_set_input_charset(struct isoburn_read_opts *o,
}
int isoburn_ropt_get_input_charset(struct isoburn_read_opts *o,
char **input_charset)
int isoburn_igopt_get_in_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)
{
@ -814,17 +681,15 @@ int isoburn_igopt_new(struct isoburn_imgen_opts **new_o, int flag)
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);
burn_msgs_submit(0x00060000,
"Cannot allocate memory for image generation options",
0, "FATAL", NULL);
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;
@ -833,10 +698,6 @@ int isoburn_igopt_new(struct isoburn_imgen_opts **new_o, int flag)
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;
@ -846,10 +707,9 @@ int isoburn_igopt_new(struct isoburn_imgen_opts **new_o, int flag)
o->file_mode= 0444;
o->uid= 0;
o->gid= 0;
o->output_charset= NULL;
o->output_charset= 0;
o->fifo_size= 4*1024*1024;
o->effective_lba= -1;
o->data_start_lba= -1;
return(1);
}
@ -883,19 +743,13 @@ 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;
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);
*ext= (!!o->rockridge) | ((!!o->joliet)<<1) | ((!!o->iso1999)<<2);
return(1);
}
@ -910,10 +764,6 @@ int isoburn_igopt_set_relaxed(struct isoburn_imgen_opts *o, int relax)
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);
}
@ -923,9 +773,7 @@ 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);
((!!o->allow_full_ascii)<<6) | ((!!o->joliet_longer_paths)<<7);
return(1);
}
@ -1028,36 +876,3 @@ int isoburn_igopt_get_effective_lba(struct isoburn_imgen_opts *o, int *lba)
}
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);
}

148
libisoburn/isoburn.h
View File

@ -2,9 +2,8 @@
/*
Class struct of libisoburn.
Copyright 2007 - 2010 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
and Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
Copyright 2007 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
and Thomas Schmitt <scdbackup@gmx.net>
*/
#ifndef Isoburn_includeD
@ -23,8 +22,6 @@ struct isoburn_toc_entry {
int start_lba;
int track_blocks;
char *volid; /* For caching a volume id from emulated toc on overwriteables */
struct isoburn_toc_entry *next;
};
@ -63,17 +60,9 @@ struct isoburn {
*/
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) */
@ -82,7 +71,6 @@ struct isoburn {
/* 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;
@ -111,10 +99,6 @@ struct isoburn {
/* 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.
*/
@ -126,12 +110,6 @@ struct isoburn {
/* 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 */
};
@ -190,11 +168,6 @@ int isoburn_invalidate_iso(struct isoburn *o, int flag);
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
@ -206,19 +179,6 @@ int isoburn_msgs_submit(struct isoburn *o, int error_code, char msg_text[],
*/
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.
@ -229,19 +189,6 @@ int isoburn_get_msc2(struct isoburn *o,
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);
/**
* Options for image reading.
@ -253,18 +200,6 @@ 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. */
@ -279,15 +214,6 @@ struct isoburn_read_opts {
*/
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. */
@ -326,20 +252,6 @@ struct isoburn_imgen_opts {
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;
/* relaxed constraints */
/*
@ -395,31 +307,6 @@ struct isoburn_imgen_opts {
*/
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. */
@ -459,35 +346,12 @@ struct isoburn_imgen_opts {
int fifo_size;
/** Output value: Block address of session start as evaluated from media
/** Output value: Block address of session start as evaluatedfrom 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;
};
@ -505,10 +369,8 @@ struct isoburn_imgen_opts {
/* 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
#define Libisoburn_toc_scan_max_gaP 8192
/* Creating a chain of image headers which form a TOC:

101
libisoburn/isofs_wrap.c
View File

@ -6,9 +6,8 @@
/*
libisofs related functions of libisoburn.
Copyright 2007 - 2010 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
Copyright 2007 - 2008 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
*/
#include <stdlib.h>
@ -122,18 +121,18 @@ int isoburn_read_image(struct burn_drive *d,
IsoDataSource *ds= NULL;
struct isoburn *o= NULL;
if(read_opts==NULL) {
burn_msgs_submit(0x00060000,
"Program error: isoburn_read_image: read_opts==NULL",
0, "FATAL", NULL);
return(-1);
}
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:;
/*
@ -143,9 +142,9 @@ create_blank_image:;
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);
burn_msgs_submit(0x00060000,
"Program error: isoburn_read_image: image==NULL",
0, "FATAL", NULL);
return -1;
}
/* create a new image */
@ -167,15 +166,13 @@ create_blank_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,
burn_msgs_submit(0x00060000,
"Program error: isoburn_read_image: incorrect disc status",
0, "FATAL", 0);
0, "FATAL", NULL);
return -4;
}
@ -188,7 +185,7 @@ create_blank_image:;
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);
burn_msgs_submit(0x00060000, msg, 0, "WARNING", NULL);
goto create_blank_image;
}
@ -201,11 +198,6 @@ create_blank_image:;
/* 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);
@ -214,12 +206,12 @@ create_blank_image:;
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);
/* <<< experimental API call of libisofs
iso_read_opts_set_error_behavior(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)
@ -229,7 +221,7 @@ create_blank_image:;
ret = iso_image_import(o->image, ds, ropts, &features);
iso_tree_set_report_callback(o->image, NULL);
iso_read_opts_free(ropts);
iso_data_source_unref(ds);
if (ret < 0) {
isoburn_report_iso_error(ret, "Cannot import image", 0, "FAILURE", 0);
return ret;
@ -256,15 +248,15 @@ int isoburn_attach_image(struct burn_drive *d, IsoImage *image)
int ret;
struct isoburn *o;
if (image == NULL) {
burn_msgs_submit(0x00060000,
"Program error: isoburn_attach_image: image==NULL",
0, "FATAL", NULL);
return -1;
}
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;
@ -285,8 +277,6 @@ int isoburn_activate_session(struct burn_drive *drive)
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 &&
@ -308,46 +298,27 @@ int isoburn_activate_session(struct burn_drive *drive)
*/
int isoburn_start_emulation(struct isoburn *o, int flag)
{
int ret, i, capacity = -1, role;
off_t data_count, to_read;
int ret, i;
off_t data_count;
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);
burn_msgs_submit(0x00060000,
"Program error: isoburn_start_emulation: o==NULL",
0, "FATAL", NULL);
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. */
memset(o->target_iso_head, 0, Libisoburn_target_head_sizE);
to_read = Libisoburn_target_head_sizE;
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 */
/* we can assume 0 as start block for image */
/* TODO what about ms? where we validate valid iso image in ms disc? */
ret = burn_read_data(drive, (off_t) 0, (char*)o->target_iso_head,
(off_t) Libisoburn_target_head_sizE, &data_count, 2);
/* an error means an empty disc */
if (ret <= 0) {
o->fabricated_disc_status= BURN_DISC_BLANK;
return 1;
}

459
libisoburn/libisoburn.h
View File

@ -2,9 +2,8 @@
/*
API definition of libisoburn.
Copyright 2007-2010 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
Copyright 2007-2008 Vreixo Formoso Lopes <metalpain2002@yahoo.es>
and Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
*/
/** Overview
@ -76,35 +75,23 @@ 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
Setup for Growing or Modifying
The connector function family offers alternative API calls for performing
the setup for several alternative image generation strategies.
The connector function family offers two alternative API calls for performing
the setup for two alternative image generation strategies.
Growing:
If input and output drive are the same, then isoburn_prepare_disc() is to
If input and output drive is 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.
If the output drive is not the input drive, then it has to bear blank media
or overwriteable without a valid ISO image. To prepare for such an image
generation run, use isoburn_prepare_new_image(). The run 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.
After either of these setups, some peripheral libburn drive parameter settings
like burn_write_opts_set_simulate(), burn_write_opts_set_multi(),
@ -125,22 +112,6 @@ 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.
*/
@ -217,14 +188,14 @@ void isoburn_version(int *major, int *minor, int *micro);
*/
#define isoburn_libisofs_req_major 0
#define isoburn_libisofs_req_minor 6
#define isoburn_libisofs_req_micro 28
#define isoburn_libisofs_req_micro 6
/** 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 7
#define isoburn_libburn_req_minor 4
#define isoburn_libburn_req_micro 8
@ -260,8 +231,8 @@ int isoburn_libburn_req(int *major, int *minor, int *micro);
@since 0.1.0
*/
#define isoburn_header_version_major 0
#define isoburn_header_version_minor 5
#define isoburn_header_version_micro 2
#define isoburn_header_version_minor 1
#define isoburn_header_version_micro 8
/** Note:
Above version numbers are also recorded in configure.ac because libtool
wants them as parameters at build time.
@ -327,24 +298,6 @@ 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()
@ -353,8 +306,7 @@ int isoburn_set_msgs_submit(int (*msgs_submit)(void *handle, int error_code,
(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).
when the drive is no longer needed.
@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
@ -371,8 +323,7 @@ int isoburn_drive_scan_and_grab(struct burn_drive_info *drive_infos[],
(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).
when the drive is no longer needed.
@param adr The persistent address of the desired drive.
@param flag bit0= attempt to load the disc tray.
Else: failure if not loaded.
@ -383,47 +334,23 @@ int isoburn_drive_scan_and_grab(struct burn_drive_info *drive_infos[],
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);
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.
@ -439,7 +366,7 @@ 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.
@param drive The drive to inquire.
@return 0=not erasable , else erasable
*/
int isoburn_disc_erasable(struct burn_drive *d);
@ -458,13 +385,13 @@ int isoburn_disc_erasable(struct burn_drive *d);
void isoburn_disc_erase(struct burn_drive *drive, int fast);
/** Set up isoburn_disc_get_msc1() to return a fabricated value.
/** Program 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 drive 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.
@ -474,14 +401,8 @@ void isoburn_disc_erase(struct burn_drive *drive, int fast);
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
@parm adr_value A string describing the value to be eventually used.
@param flag Bitfield for control purposes. Unused yet. Submit 0.
*/
int isoburn_set_msc1(struct burn_drive *d, int adr_mode, char *adr_value,
int flag);
@ -522,18 +443,17 @@ struct isoburn_toc_track;
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
@param drive 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().
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
@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);
@ -581,10 +501,10 @@ 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.
/** Obtain a copy of the entry which describes a particular itrack.
Wrapper for: burn_track_get_entry()
@since 0.1.6
@param t The track handle
@param s 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
@ -593,23 +513,6 @@ 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()
@ -619,59 +522,23 @@ int isoburn_toc_track_get_emul(struct isoburn_toc_track *t, int *start_lba,
void isoburn_toc_disc_free(struct isoburn_toc_disc *disc);
/** Try whether the data at the given address look like a ISO 9660
/** Try whether at 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 drive The drive with the media to inspect
@param lba The block number from where to read
@param image_blocks The number of 2048 bytes blocks
@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
0= do not return anything in info (do not even touch it)
1= return volume id (info needs 33 bytes)
@return 1 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);
/* ----------------------------------------------------------------------- */
/*
@ -720,30 +587,6 @@ int isoburn_ropt_destroy(struct isoburn_read_opts **o, int flag);
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
@ -751,12 +594,6 @@ int isoburn_ropt_destroy(struct isoburn_read_opts **o, int flag);
#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);
@ -797,7 +634,7 @@ int isoburn_ropt_get_default_dirperms(struct isoburn_read_opts *o,
/** 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
@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".
@ -808,20 +645,6 @@ int isoburn_ropt_set_input_charset(struct isoburn_read_opts *o,
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.
@ -846,13 +669,6 @@ int isoburn_ropt_get_auto_incharset(struct isoburn_read_opts *o, int *mode);
#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);
@ -917,41 +733,14 @@ int isoburn_igopt_get_level(struct isoburn_imgen_opts *o, int *level);
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.
Weaker than RockRidge, but also readable with 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()
@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_rockridge 1
#define isoburn_igopt_joliet 2
#define isoburn_igopt_iso1999 4
int isoburn_igopt_set_extensions(struct isoburn_imgen_opts *o, int ext);
int isoburn_igopt_get_extensions(struct isoburn_imgen_opts *o, int *ext);
@ -992,27 +781,6 @@ int isoburn_igopt_get_extensions(struct isoburn_imgen_opts *o, int *ext);
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.
@return 1 success, <=0 failure
*/
#define isoburn_igopt_omit_version_numbers 1
@ -1023,10 +791,6 @@ int isoburn_igopt_get_extensions(struct isoburn_imgen_opts *o, int *ext);
#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
int isoburn_igopt_set_relaxed(struct isoburn_imgen_opts *o, int relax);
int isoburn_igopt_get_relaxed(struct isoburn_imgen_opts *o, int *relax);
@ -1129,44 +893,6 @@ int isoburn_igopt_get_fifo_size(struct isoburn_imgen_opts *o, int *fifo_size);
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);
/* ----------------------------------------------------------------------- */
/* End of Options for image generation */
/* ----------------------------------------------------------------------- */
@ -1266,13 +992,9 @@ off_t isoburn_disc_available_space(struct burn_drive *d,
/** 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
case of random access media this will always be 0. Succesfull 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.
nevertheless,if isoburn_disc_get_status() returns not BURN_DISC_APPENDABLE.
Wrapper for: burn_disc_get_msc1()
@since 0.1.0
@param d The drive to inquire
@ -1301,7 +1023,7 @@ int isoburn_disc_track_lba_nwa(struct burn_drive *d, struct burn_write_opts *o,
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 drive 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
@ -1310,8 +1032,7 @@ 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
/** 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().
@ -1328,10 +1049,9 @@ 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
/** 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.
to be written to any grabbed libburn 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.
@ -1339,11 +1059,15 @@ int isoburn_prepare_disc(struct burn_drive *drive, struct burn_disc **disc,
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 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..
@param out_drive The libburn drive which shall be write target.
If the drive was grabbed via libisoburn then it can later
access the libisofs source fifo via
isoburn_get_fifo_status().
Mere libburn drives cannot obtain this info.
In that case out_drive may be NULL, as well.
@return <=0 error , 1 = success
*/
int isoburn_prepare_new_image(struct burn_drive *in_drive,
@ -1351,56 +1075,11 @@ int isoburn_prepare_new_image(struct burn_drive *in_drive,
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().
/** @since 0.1.0
Revoke isoburn_prepare_new_image() or isoburn_prepare_disc() 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
image stream when one of above two 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
@ -1439,7 +1118,7 @@ void isoburn_disc_write(struct burn_write_opts *o, struct burn_disc *disc);
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.
@parm 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
@ -1475,10 +1154,11 @@ int isoburn_drive_wrote_well(struct burn_drive *d);
@param d The output drive to which the session was written
@return 1 success , <=0 failure
*/
int isoburn_activate_session(struct burn_drive *d);
int isoburn_activate_session(struct burn_drive *drive);
/** Wait after normal end of operations until libisofs ended all write
/** @since 0.1.0
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.
@ -1494,6 +1174,21 @@ int isoburn_sync_after_write(struct burn_drive *input_drive,
struct burn_drive *output_drive, int flag);
#if 0
/* >>> NOT YET IMPLEMENTED <<< */
/** Write a new session to a disc.
This is a synchronous call equivalent to isoburn_prepare_disc +
isoburn_disc_write + isoburn_activate_session
@param pacifier_func If not NULL: a function to produce appeasing messages.
See burn_abort_pacifier() in libburn.h for an example.
*/
/* TODO implement this */
int isoburn_perform_write(struct burn_write_opts *o,
int (*pacifier_func)(void *handle, int patience,
int elapsed));
#endif /* 0 */
/** Release an aquired drive.
Wrapper for: burn_drive_release()
@since 0.1.0
@ -1524,6 +1219,6 @@ void isoburn_finish(void);
1 is emulated multi-session
-1 is not suitable for isoburn
*/
int isoburn_needs_emulation(struct burn_drive *d);
int isoburn_needs_emulation(struct burn_drive *drive);

8
test/compare_file.c
View File

@ -5,9 +5,9 @@
To compare tree /media/dvd and /original/dir :
find /media/dvd -exec compare_file '{}' /media/dvd /original/dir ';'
Copyright 2008 - 2010 Thomas Schmitt, <scdbackup@gmx.net>
Copyright 2008 Thomas Schmitt, <scdbackup@gmx.net>
Provided under GPL version 2 or later.
Provided under GPL version 2.
cc -g -o compare_file compare_file.c
@ -117,9 +117,7 @@ int Compare_2_files(char *adr1, char *adr2, char *adrc, int flag)
/* 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));
printf("%s : st_mode : %7.7o <> %7.7o\n", a, s1.st_mode, s2.st_mode);
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));

6
xorriso/AUTHORS_gnu_xorriso
View File

@ -1,6 +0,0 @@
Derek Foreman
Ben Jansens
Thomas Schmitt
Mario Danic
Vreixo Formoso Lopes

674
xorriso/COPYING_gnu_xorriso
View File

@ -1,674 +0,0 @@
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However, if you cease all violation of this License, then your
license from a particular copyright holder is reinstated (a)
provisionally, unless and until the copyright holder explicitly and
finally terminates your license, and (b) permanently, if the copyright
holder fails to notify you of the violation by some reasonable means
prior to 60 days after the cessation.
Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from that
copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.
Termination of your rights under this section does not terminate the
licenses of parties who have received copies or rights from you under
this License. If your rights have been terminated and not permanently
reinstated, you do not qualify to receive new licenses for the same
material under section 10.
9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or
run a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
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10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
An "entity transaction" is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an
organization, or merging organizations. If propagation of a covered
work results from an entity transaction, each party to that
transaction who receives a copy of the work also receives whatever
licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License. For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.
11. Patents.
A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The
work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims
owned or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
consequence of further modification of the contributor version. For
purposes of this definition, "control" includes the right to grant
patent sublicenses in a manner consistent with the requirements of
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Each contributor grants you a non-exclusive, worldwide, royalty-free
patent license under the contributor's essential patent claims, to
make, use, sell, offer for sale, import and otherwise run, modify and
propagate the contents of its contributor version.
In the following three paragraphs, a "patent license" is any express
agreement or commitment, however denominated, not to enforce a patent
(such as an express permission to practice a patent or covenant not to
sue for patent infringement). To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.
If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within
the scope of its coverage, prohibits the exercise of, or is
conditioned on the non-exercise of one or more of the rights that are
specifically granted under this License. You may not convey a covered
work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
the work, and under which the third party grants, to any of the
parties who would receive the covered work from you, a discriminatory
patent license (a) in connection with copies of the covered work
conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
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by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
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to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
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
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17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
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, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. 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
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

27
xorriso/COPYRIGHT_gnu_xorriso
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@ -1,27 +0,0 @@
Derek Foreman <derek@signalmarketing.com>
Ben Jansens <xor@orodu.net>
Thomas Schmitt <scdbackup@gmx.net>
Mario Danic <mario.danic@gmail.com>,
Vreixo Formoso <metalpain2002@yahoo.es>
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

201
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@ -0,0 +1,201 @@
------------------------------------------------------------------------------
libburnia-project.org scdbackup.sourceforge.net/xorriso_eng.html
------------------------------------------------------------------------------
xorriso. By Thomas Schmitt <scdbackup@gmx.net>
Integrated sub project of libburnia-project.org but also published via:
http://scdbackup.sourceforge.net/xorriso_eng.html
http://scdbackup.sourceforge.net/xorriso-0.1.8.pl00.tar.gz
Copyright (C) 2006-2008 Thomas Schmitt, provided under GPL version 2.
------------------------------------------------------------------------------
xorriso is a program which maps 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.
Currently it is only supported on Linux with kernels >= 2.4.
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 .
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 xorriso standalone
tarball.
Prerequisites:
The tarball contains anything that is needed except libc and libpthread.
libreadline and the readline-dev headers will make dialog mode more convenient,
but are not mandatory.
Obtain xorriso-0.1.8.pl00.tar.gz, take it to a directory of your choice and do:
tar xzf xorriso-0.1.8.pl00.tar.gz
cd xorriso-0.1.8
Within that directory execute:
./configure --prefix=/usr
make
This will produce a binary named
./xorriso/xorriso
which you may strip 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,
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
man 1 xorriso
This man page is part of the tarball as
xorriso/xorriso.1
You may get a first glimpse by
man ./xorriso/xorriso.1
It gets installed with "make install" but may also be placed manually in the
./man1 directory below one of the directories mentioned in environment
variable $MANPATH.
Drives and Disk File Objects
The user of xorriso needs rw-permission for the CD burner device.
A list of rw-accessible drives can be obtained by
xorriso -devices
CD devices which offer no rw-permission are invisible to normal users.
The superuser should be able to see any usable drive and then set the
permissions as 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'
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.
I strongly discourage to run xorriso with setuid root or via sudo !
It is not checked for the necessary degree of hacker safety.
Consider to put all authorized users into group "floppy", to chgrp the
device file to that group and to disallow w-access to others.
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. The addresses of the disk files have to be preceded by "stdio:".
Like:
xorriso -dev stdio:/tmp/pseudo_drive ...more arguments...
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
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 two services:
- Encapsulation of coordination between libisofs and libburn.
- Emulation of ISO 9660 multi-session on overwriteable media
or random access files.
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 leaner but depends on properly installed libraries of suitable
revision.
Dynamic library and compile time header requirements for libisoburn-0.1.8 :
- libburn.so.4 , version libburn-0.4.8 or higher
- libisofs.so.6 , version libisofs-0.6.6 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.
Standalone xorriso has less runtime dependencies and can be moved more freely.
------------------------------------------------------------------------------
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2 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 <mario.danic@gmail.com>,
Vreixo Formoso <metalpain2002@yahoo.es>
Thomas Schmitt <scdbackup@gmx.net>
Copyright (C) 2006-2008 Mario Danic, Vreixo Formoso, Thomas Schmitt.
libburnia-project.org is inspired by and in other components still containing
parts of old
Libburn. By Derek Foreman <derek@signalmarketing.com> and
Ben Jansens <xor@orodu.net>
Copyright (C) 2002-2006 Derek Foreman and Ben Jansens

344
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@ -1,344 +0,0 @@
------------------------------------------------------------------------------
Contribution of libburnia-project.org to the GNU Operating System
------------------------------------------------------------------------------
GNU xorriso. By Thomas Schmitt <scdbackup@gmx.net>
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-0.5.2.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 and on
FreeBSD versions with ATAPI/CAM support enabled in the kernel, see atapicam(4).
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 xorriso standalone
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.
on GNU/Linux: libacl and libacl-devel allow getting and setting ACLs.
zlib and zlib-devel allow zisofs compression.
If they were present at compile time, then the optional libraries have to
be present at runtime, too.
Obtain xorriso-0.5.2.tar.gz, take it to a directory of your choice and do:
tar xzf xorriso-0.5.2.tar.gz
cd xorriso-0.5.2
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 and FreeBSD. 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 no rw-permission are invisible to normal users.
The superuser should be able to see any usable drive and then set the
permissions as 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'
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.
I strongly discourage to run xorriso with setuid root or via sudo !
It is not checked for the necessary degree of hacker safety.
Consider to put all authorized users into group "floppy", to chgrp the
device file to that group and to disallow w-access to others.
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 two services:
- Encapsulation of coordination between libisofs and libburn.
- Emulation of ISO 9660 multi-session on overwriteable media
or random access files.
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 leaner but depends on properly installed libraries of suitable
revision.
Dynamic library and compile time header requirements for libisoburn-0.5.2 :
- libburn.so.4 , version libburn-0.7.6 or higher
- libisofs.so.6 , version libisofs-0.6.28 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.
Standalone xorriso has less runtime dependencies and can be moved more freely.
------------------------------------------------------------------------------
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 <mario.danic@gmail.com>, libburn, libisofs
Vreixo Formoso <metalpain2002@yahoo.es>, libisofs, libisoburn
Thomas Schmitt <scdbackup@gmx.net>, 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 <derek@signalmarketing.com> and
Ben Jansens <xor@orodu.net>
Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
------------------------------------------------------------------------------
This text itself is
Copyright (c) 2007 - 2010 Thomas Schmitt <scdbackup@gmx.net>
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.

4629
xorriso/changelog.txt
View File

File diff suppressed because it is too large Load Diff

100
xorriso/compile_xorriso.sh
View File

@ -1,32 +1,27 @@
#!/bin/sh
# compile_xorriso.sh
# Copyright 2005 - 2010 Thomas Schmitt, scdbackup@gmx.net, GPL version 2
# Copyright 2005 - 2008 Thomas Schmitt, scdbackup@gmx.net, GPL
#
# 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).
# This is a development tool which expects a special setup of directories.
# It is to be executed in a common parent of the directories given with
# $isofs $isoburn $burn $xorr
isofs=./nglibisofs-develop/libisofs/libisofs_libisofs_la-
isofs_filter=./nglibisofs-develop/libisofs/filters/libisofs_libisofs_la-
isofs=./nglibisofs-develop/libisofs
burn=./libburn-develop/libburn
isoburn=./libisoburn-develop/libisoburn
xorr=./libisoburn-develop/xorriso
debug_opts="-O2"
def_opts="-DXorriso_allow_external_filterS"
def_opts=
largefile_opts="-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1"
do_strip=0
static_opts=
warn_opts="-Wall"
nglibisofs=1
def_libreadline="-DXorriso_with_readlinE"
link_libreadline="-lreadline"
link_libcdio=
for i in "$@"
do
@ -40,24 +35,11 @@ do
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 \
"$xorr/compile_xorriso.sh : to be executed above top level directories"
echo "Options:"
echo " -dvd_obs_64k 64 KB default size for DVD/BD writing."
echo " -no_libreadline do not compile for and link with libreadline."
echo " -use_libcdio link with -lcdio because libburn uses it."
echo " -do_diet produce capability reduced lean version."
echo " -do_strip apply program strip to compiled programs."
echo " -g produce debuggable programm."
@ -70,51 +52,44 @@ do
done
libisofs=
libisofs="$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 $isofs"md5.o
libisofs="$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 $isofs"/util_rbtree.o
timestamp="$(date -u '+%Y.%m.%d.%H%M%S')"
echo "Version timestamp : $(sed -e 's/#define Xorriso_timestamP "//' -e 's/"$//' "$xorr"/xorriso_timestamp.h)"
echo "Build timestamp : $timestamp"
date -u '+#define Xorriso_build_timestamP "%Y.%m.%d.%H%M%S"' >"$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 \
echo "compiling program $xorr/xorriso.c $static_opts $debug_opts $def_opts"
cc -I. -DXorriso_with_maiN -DXorriso_with_regeX -DXorriso_with_readlinE \
$warn_opts \
$static_opts \
$debug_opts \
$def_opts \
$largefile_opts \
\
-DXorriso_build_timestamP='"'"$timestamp"'"' \
\
-o "$xorr"/xorriso \
\
"$xorr"/xorriso.c \
@ -146,7 +121,7 @@ cc -I. -DXorriso_with_maiN $def_libreadline \
"$burn"/toc.o \
\
"$burn"/crc.o \
"$burn"/ecma130ab.o \
"$burn"/lec.o \
\
"$isoburn"/isoburn.o \
"$isoburn"/burn_wrap.o \
@ -155,12 +130,9 @@ cc -I. -DXorriso_with_maiN $def_libreadline \
\
$libisofs \
\
$link_libreadline \
$link_libcdio \
-lreadline \
\
-lpthread \
-lacl \
-lz
-lpthread
ret=$?
if test "$ret" = 0

173
xorriso/configure_ac.txt
View File

@ -1,21 +1,14 @@
# configure.ac stems from xorriso/configure_ac.txt and leads to ./configure
# Copyright (c) 2007 - 2010 Thomas Schmitt <scdbackup@gmx.net>
# Provided under GPL version 2 or later.
AC_INIT([xorriso], [0.5.2], [http://libburnia-project.org])
AC_INIT([xorriso], [0.1.8], [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])
BURN_MAJOR_VERSION=0
BURN_MINOR_VERSION=7
BURN_MINOR_VERSION=4
BURN_MICRO_VERSION=9
AC_SUBST(BURN_MAJOR_VERSION)
AC_SUBST(BURN_MINOR_VERSION)
@ -23,7 +16,7 @@ AC_SUBST(BURN_MICRO_VERSION)
LIBISOFS_MAJOR_VERSION=0
LIBISOFS_MINOR_VERSION=6
LIBISOFS_MICRO_VERSION=29
LIBISOFS_MICRO_VERSION=6
AC_SUBST(LIBISOFS_MAJOR_VERSION)
AC_SUBST(LIBISOFS_MINOR_VERSION)
AC_SUBST(LIBISOFS_MICRO_VERSION)
@ -50,12 +43,6 @@ if test ! $ac_cv_func_fseeko; then
AC_ERROR([Libburn requires largefile support.])
fi
dnl If iconv(3) is in an extra libiconv, then it gets added to variable LIBS.
dnl If not, then no -liconv will be added.
AC_CHECK_LIB(iconv, iconv, , )
dnl GNU iconv has no function iconv() but libiconv() and a macro iconv()
AC_CHECK_LIB(iconv, libiconv, , )
AC_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)
LIBTOOL="$LIBTOOL --silent"
@ -87,19 +74,8 @@ AC_SUBST(THREAD_LIBS)
TARGET_SHIZZLE
AC_SUBST(ARCH)
AC_SUBST(LIBBURNIA_PKGCONFDIR)
AC_SUBST(LIBBURN_ARCH_LIBS)
dnl ts A90303
dnl Check the preconditions for using statvfs() in sg-dummy
dnl (sg-linux and sg-freebsd use statvfs() unconditionally)
STATVFS_DEF=-DLibburn_os_has_statvfS
AC_CHECK_HEADER(sys/statvfs.h, X=, STATVFS_DEF=)
AC_CHECK_FUNC([statvfs], X=, STATVFS_DEF=)
CFLAGS="$CFLAGS $STATVFS_DEF"
dnl Add compiler-specific flags
dnl See if the user wants aggressive optimizations of the code
@ -120,154 +96,19 @@ else
fi
dnl Determine target directory for libisoburn-*.pc
dnl Important: Must be performed _after_ TARGET_SHIZZLE
dnl
LIBBURNIA_SET_PKGCONFIG
AC_ARG_ENABLE(libreadline,
[ --enable-libreadline Enable use of libreadline by xorriso, default=yes],
, enable_libreadline=yes)
if test x$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"
READLINE_DEF="-DXorriso_with_readlinE"
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= )
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= )
else
READLINE_DEF=
fi
AC_CHECK_HEADER(readline/history.h, AC_CHECK_LIB(readline, add_history, X= , READLINE_DEF= ), READLINE_DEF= )
AC_SUBST(READLINE_DEF)
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 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
AC_SUBST(XATTR_DEF)
AC_ARG_ENABLE(zlib,
[ --enable-zlib Enable use of zlib by libisofs, default=yes],
, enable_zlib=yes)
if test x$enable_zlib = xyes; then
dnl Check whether there is the header for zlib.
dnl If not, erase this macro which would enable use of compress2() and others.
dnl Linking fails on SuSE 9.0 because zlib has compress2() but lacks
dnl compressBound(). So compressBound is the more modern thing to test.
dnl The empty parameter after "compressBound" causes -lz.
ZLIB_DEF="-DLibisofs_with_zliB"
AC_CHECK_HEADER(zlib.h, AC_CHECK_LIB(z, compressBound, , ZLIB_DEF= ), ZLIB_DEF= )
else
ZLIB_DEF=
fi
AC_SUBST(ZLIB_DEF)
AC_ARG_ENABLE(libcdio,
[ --enable-libcdio Enable EXPERIMENTAL use of libcdio as system adapter, default=no],
, enable_libcdio=no)
if test x$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"
LIBCDIO_REQUIRED=0.83
PKG_CHECK_MODULES(LIBCDIO, libcdio >= $LIBCDIO_REQUIRED)
fi
AC_SUBST(LIBCDIO_DEF)
AC_ARG_ENABLE(external-filters,
[ --enable-external-filters Enable use of external filter programs by xorriso, default=yes],
, enable_external_filters=yes)
if test x"$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$enable_external_filters_setuid = xyes; then
EXTF_SUID_DEF="-DXorriso_allow_extf_suiD"
echo "enabled xorriso external filter programs under setuid"
else
EXTF_SUID_DEF=
echo "disabled xorriso external filter programs under setuid"
fi
AC_SUBST(EXTF_SUID_DEF)
AC_ARG_ENABLE(dvd-obs-64k,
[ --enable-dvd-obs-64k 64 KB default size for DVD/BD writing, default=no],
, enable_dvd_obs=no)
if test x$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
AC_SUBST(XORRISO_DVD_OBS_64K)
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
AC_SUBST(LIBBURN_O_DIRECT_DEF)
AC_CONFIG_FILES([
Makefile
version.h
xorriso.pc
])
AC_OUTPUT
# xorriso.pc

18
xorriso/convert_man_to_html.sh
View File

@ -47,37 +47,29 @@ then
-e 's/have a look at section EXAMPLES/have a look at section <A HREF="#EXAMPLES">EXAMPLES<\/A>/' \
-e 's/<b>Session model:<\/b>/\&nbsp;<BR><b>Session model:<\/b>/' \
-e 's/<b>Media types and states:<\/b>/\&nbsp;<BR><b>Media types and states:<\/b>/' \
-e 's/<b>Creating, Growing, Modifying, Blind/\&nbsp;<BR><b>Creating, Growing, Modifying, Blind/' \
-e 's/<b>Creating, Growing, Modifying:<\/b>/\&nbsp;<BR><b>Creating, Growing, Modifying:<\/b>/' \
-e 's/<b>Libburn drives:<\/b>/\&nbsp;<BR><b>Libburn drives:<\/b>/' \
-e 's/^-dev /\&nbsp;\&nbsp;-dev /' \
-e 's/^-devices /\&nbsp;\&nbsp;-devices /' \
-e 's/<b>Rock Ridge, POSIX, X\/Open, El Torito, ACL,/\&nbsp;<BR><b>Rock Ridge, POSIX, X\/Open, El Torito, ACL,/' \
-e 's/<b>Rock Ridge, POSIX, X\/Open:<\/b>/\&nbsp;<BR><b>Rock Ridge, POSIX, X\/Open:<\/b>/' \
-e 's/<b>Command processing:<\/b>/\&nbsp;<BR><b>Command processing:<\/b>/' \
-e 's/<b>Dialog, Readline, Result pager:<\/b>/\&nbsp;<BR><b>Dialog, Readline, Result pager:<\/b>/' \
-e 's/<b>Aquiring source and target drive:<\/b>/\&nbsp;<BR><b>Aquiring source and target drive:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Influencing the behavior of image/\&nbsp;<BR><b>Influencing the behavior of image/' \
-e 's/<b>Inserting files into ISO image:<\/b>/\&nbsp;<BR><b>Inserting files into ISO image:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>File manipulations:<\/b>/\&nbsp;<BR><b>File manipulations:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Tree traversal command -find:<\/b>/\&nbsp;<BR><b>Tree traversal command -find:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Data manipulations:<\/b>/\&nbsp;<BR><b>Data manipulations:<\/b><BR>\&nbsp;<BR>/' \
-e 's/^<p><b>&minus;iso_rr_pattern/<p>\&nbsp;<BR><b>\&minus;iso_rr_pattern/' \
-e 's/EXAMPLES):<br>/<A HREF="#EXAMPLES">EXAMPLES<\/A>):<br>/' \
-e 's/<b>Filters for data file content:<\/b>/\&nbsp;<BR><b>Filters for data file content:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Writing the result, drive control:<\/b>/\&nbsp;<BR><b>Writing the result, drive control:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Writing the result:<\/b>/\&nbsp;<BR><b>Writing the result:<\/b><BR>/' \
-e 's/^-find \/ /\&nbsp;\&nbsp;-find \/ /' \
-e 's/<b>Settings for file insertion:<\/b>/\&nbsp;<BR><b>Settings for file insertion:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Settings for data insertion:<\/b>/\&nbsp;<BR><b>Settings for data insertion:<\/b><BR>\&nbsp;<BR>/' \
-e 's/^$<\/b> ln -s/\&nbsp;\&nbsp;$<\/b> ln -s/' \
-e 's/<b>Settings for result writing:<\/b>/\&nbsp;<BR><b>Settings for result writing:<\/b><BR>\&nbsp;<BR>/' \
-e 's/^706k = 706kB/\&nbsp;\&nbsp;706k = 706kB/' \
-e 's/^5540k = 5540kB/\&nbsp;\&nbsp;5540k = 5540kB/' \
-e 's/<b>Character sets:<\/b>/\&nbsp;<BR><b>Character sets:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Exception processing:<\/b>/\&nbsp;<BR><b>Exception processing:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>El Torito bootable ISO images:<\/b>/\&nbsp;<BR><b>El Torito bootable ISO images:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Dialog mode control:<\/b>/\&nbsp;<BR><b>Dialog mode control:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Drive and media related inquiry actions:<\/b>/\&nbsp;<BR><b>Drive and media related inquiry actions:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Navigation in ISO image/\&nbsp;<BR><b>Navigation in ISO image/' \
-e 's/^filesystem:<\/b>/filesystem:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Evaluation of readability and recovery:<\/b>/\&nbsp;<BR><b>Evaluation of readability and recovery:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>osirrox ISO-to-disk restore options:<\/b>/\&nbsp;<BR><b>osirrox ISO-to-disk restore options:<\/b><BR>\&nbsp;<BR>/' \
-e 's/<b>Command compatibility emulations:<\/b>/\&nbsp;<BR><b>Command compatibility emulations:<\/b><BR>\&nbsp;<BR>/' \
-e 's/^<p><b>&minus;as</<p>\&nbsp;<BR><b>\&minus;as</' \
-e 's/<b>Scripting, dialog and/\&nbsp;<BR><b>Scripting, dialog and/' \

10
xorriso/make_docs.sh
View File

@ -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

329
xorriso/make_xorriso_1.c
View File

@ -1,329 +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.
*/
#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);
}

96
xorriso/make_xorriso_standalone.sh
View File

@ -1,50 +1,35 @@
#!/bin/sh
# make_xorriso_standalone.sh
# Copyright 2008 - 2010 Thomas Schmitt, scdbackup@gmx.net, GPLv2+
# Copyright 2008 Thomas Schmitt, scdbackup@gmx.net, GPL
#
# 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 by following instructions on http://libburnia-project.org.
#
# It creates a new directory tree
# xorriso-standalone
# for building GNU xorriso.
# Creates a standalone tree for building xorriso
# from the contents of a unified libburnia development tree.
#
# 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 :
# From that tree can be build a binary xorriso/xorriso
# which at runtime depends only on libc and libpthread.
# Execute in $lone_dir :
#
# ./configure && make
#
# By the variable setting create_gnu_xorriso="yes"
# the result will become a GNU xorriso tarball under GPLv3+.
# Without this setting, the result is technically equivalent but
# stays under GPLv2+. In that case the files xorriso/*_gnu_xorriso
# are merely informative.
# Note that it is not permissible to revert the transition from
# GPLv2+ to GPLv3+. (Rather derive a new GPLv2+ from libburnia.)
create_gnu_xorriso="yes"
current_dir=$(pwd)
lone_dir="$current_dir"/"xorriso-standalone"
xorriso_rev=0.5.2
# For unstable uploads and patch level 0 of stable releases:
xorriso_pl=""
# For higher patch levels of stable releases:
## xorriso_pl=".pl01"
xorriso_rev=0.1.8
# For unstable uploads:
# xorriso_pl=""
# For stable releases:
xorriso_pl=".pl00"
with_bootstrap_tarball=1
@ -118,7 +103,9 @@ copy_files xorriso/configure_ac.txt "$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
copy_files xorriso/xorriso_pc_in.txt "$lone_dir"/xorriso.pc.in
copy_files xorriso/README "$lone_dir"/README
# echo "See end of xorriso/changelog.txt" >"$lone_dir"/TODO
@ -135,25 +122,14 @@ xorriso/convert_man_to_html.sh
create_dir "$lone_dir"/xorriso
copy_files \
xorriso/xorrisoburn.[ch] \
xorriso/xorriso.[ch] \
xorriso/xorriso.[ch1] \
xorriso/xorriso_private.h \
\
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 \
@ -164,15 +140,10 @@ copy_files \
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
@ -215,43 +186,18 @@ 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 "$lone_dir"/AUTHORS
# patch xorriso/xorriso.c to be GNU xorriso
sed -e's/define Xorriso_libburnia_xorrisO/define Xorriso_GNU_xorrisO/' \
-e's/This may be changed to Xorriso_GNU_xorrisO in order to c/C/' \
<xorriso/xorriso.c >"$lone_dir"/xorriso/xorriso.c
else
copy_files README "$lone_dir"/README
fi
# tarball
if test "$with_bootstrap_tarball" = 1
then
tarball_dir="$current_dir"/xorriso-"$xorriso_rev""$xorriso_pl"
tarball_dir="$current_dir"/xorriso-"$xorriso_rev"
mv "$lone_dir" "$tarball_dir"
goto_dir "$tarball_dir"
@ -274,16 +220,6 @@ rm -r ./autom4te.cache
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")

197
xorriso/makefile_libxorriso_am.txt
View File

@ -1,197 +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 libxorriso/libxorriso.la
## ========================================================================= ##
# Build libraries
libisoburn_libisoburn_la_LDFLAGS = \
-version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE)
libisoburn_libisoburn_la_SOURCES = \
libisoburn/burn_wrap.c \
libisoburn/data_source.c \
libisoburn/isoburn.c \
libisoburn/isoburn.h \
libisoburn/isofs_wrap.c \
libisoburn/libisoburn.h \
version.h
libisoburn_libisoburn_la_LIBADD = \
-lisofs \
-lburn
libxorriso_libxorriso_la_LDFLAGS = \
-version-info $(LT_CURRENT):$(LT_REVISION):$(LT_AGE)
libxorriso_libxorriso_la_SOURCES = \
xorriso/xorriso.h \
xorriso/xorriso_private.h \
xorriso/xorriso.c \
xorriso/xorrisoburn.h \
xorriso/xorrisoburn.c \
xorriso/xorriso_timestamp.h \
xorriso/xorriso_buildstamp.h \
version.h
libxorriso_libxorriso_la_LIBADD = \
-lisofs \
-lburn \
-lisoburn
libinclude_HEADERS = \
libisoburn/libisoburn.h \
xorriso/xorriso.h
## ========================================================================= ##
# 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 = -DXorriso_with_maiN -DXorriso_without_subS \
$(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 \
libxorriso/libxorriso.la \
$(THREAD_LIBS) $(LIBBURN_ARCH_LIBS)
xorriso_xorriso_SOURCES = \
xorriso/xorriso.h \
xorriso/xorriso_private.h \
xorriso/xorriso.c \
xorriso/xorrisoburn.h \
xorriso/xorriso_timestamp.h \
xorriso/xorriso_buildstamp.h
# xorriso/xorrisoburn.c \
#
# Install symbolic links to the xorriso binary
#
install-exec-hook:
if test -e "$(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 test applications
noinst_PROGRAMS = \
test/compare_file
# 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
## ========================================================================= ##
## 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 $</* $(webhost):$(webpath)
all: doc
install-data-local:
if [ -f ./doc/doc.lock ]; then \
$(mkinstalldirs) $(docdir)/html; \
$(INSTALL_DATA) doc/html/* $(docdir)/html; \
fi
uninstall-local:
rm -rf $(docdir)
## ========================================================================= ##
# Indent source files
indent_files = \
$(libisoburn_libisoburn_la_SOURCES)
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 = \
libisoburn-1.pc
man_MANS = xorriso/xorriso.1
EXTRA_DIST = \
libisoburn-1.pc.in \
version.h.in \
doc/comments \
doc/doxygen.conf.in \
README \
AUTHORS \
CONTRIBUTORS \
COPYRIGHT \
COPYING \
INSTALL \
xorriso/changelog.txt \
xorriso/xorriso_buildstamp_none.h \
xorriso/README \
$(man_MANS)

3009
xorriso/xorriso.1
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xorriso/xorriso.c
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550
xorriso/xorriso.h
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@ -2,9 +2,9 @@
/* Command line oriented batch and dialog tool which creates, loads,
manipulates and burns ISO 9660 filesystem images.
Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net>
Copyright 2007-2008 Thomas Schmitt, <scdbackup@gmx.net>
Provided under GPL version 2 or later.
Provided under GPL version 2.
This file contains the public option interface of xorriso.
*/
@ -16,205 +16,25 @@
struct XorrisO;
#define Xorriso_program_versioN "0.5.2"
#define Xorriso_program_patch_leveL ""
/* --------------------- Fundamental Management ------------------- */
/* Get the version text (e.g. "0.4.2") of the program code.
This may differ from Xorriso_program_versioN if xorriso is dynamically
linked to an application.
@param flag unused yet, submit 0
@return readonly character string
*/
char *Xorriso__get_version_text(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
/* Create a new xorriso object and tell it the program name to be used
with messages.
*/
int Xorriso_new(struct XorrisO ** xorriso, char *progname, int flag);
/* Interpret 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);
/* Mandatory call:
It has to be made before calling any function listed below this point.
Make global library initializations.
/* 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);
/* 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);
/* 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
/* Destroy xorriso object when it is no longer needed.
@param flag bit0= Make global librariy shutdown.
Use only with last xorriso object to be destroyed.
*/
int Xorriso_destroy(struct XorrisO **xorriso, int flag);
@ -252,18 +72,11 @@ 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
and then it uses this status and the submitted return value ot the
option function to evaluate the situation.
@param xorriso The environment handle
@param ret The return value of the previously called option function
@ -292,7 +105,8 @@ int Xorriso_set_problem_status(struct XorrisO *xorriso, char *severity,
/* The next two functions are part of Xorriso_eval_problem_status().
You may use them to build an own advisor function.
You may use them to build an own advisor function or to drain the
library message queues more frequently.
*/
/** Obtain the current problem status of the xorriso handle.
@ -310,10 +124,7 @@ int Xorriso_get_problem_status(struct XorrisO *xorriso, char severity[80],
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.
So it is essential that they get drained regularly.
@param xorriso The environment handle
@param flag Unused yet. Submit 0.
@return 1 on success, <=0 if failure
@ -321,121 +132,6 @@ int Xorriso_get_problem_status(struct XorrisO *xorriso, char severity[80],
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.
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 */
@ -446,27 +142,12 @@ int Xorriso_lst_destroy_all(struct Xorriso_lsT **lstring, int flag);
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 -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
@ -486,28 +167,6 @@ 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);
@ -521,38 +180,12 @@ int Xorriso_option_blank(struct XorrisO *xorriso, char *mode, int flag);
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)
*/
@ -600,10 +233,7 @@ int Xorriso_option_compare(struct XorrisO *xorriso, char *disk_path,
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)
*/
/* Option -cpx */
int Xorriso_option_cpx(struct XorrisO *xorriso, int argc, char **argv,
int *idx, int flag);
@ -625,22 +255,12 @@ 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
*/
@ -660,21 +280,9 @@ int Xorriso_option_errfile_log(struct XorrisO *xorriso,
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 -iso_rr_pattern "on"|"ls"|"off" */
int Xorriso_option_iso_rr_pattern(struct XorrisO *xorriso, char *mode,
int flag);
/* Option -follow */
int Xorriso_option_follow(struct XorrisO *xorriso, char *mode, int flag);
@ -690,48 +298,23 @@ int Xorriso_option_find(struct XorrisO *xorriso, int argc, char **argv,
/* 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 -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
/* @return <=0 error , 1 success, 2 revoked by -reassure
*/
int Xorriso_option_load(struct XorrisO *xorriso, char *adr_mode,
char *adr_value, int flag);
@ -767,36 +350,13 @@ int Xorriso_option_lsx(struct XorrisO *xorriso, int argc, char **argv,
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);
@ -807,15 +367,11 @@ int Xorriso_option_no_rc(struct XorrisO *xorriso, int flag);
/* Option -not_leaf */
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_paths */
int Xorriso_option_not_paths(struct XorrisO *xorriso, int argc, char **argv,
int *idx, int flag);
/* Option -options_from_file */
/* 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);
@ -826,21 +382,13 @@ 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 */
/* Option -path-list */
int Xorriso_option_path_list(struct XorrisO *xorriso, char *adr, int flag);
/* Option -pathspecs */
@ -866,9 +414,6 @@ 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);
@ -878,10 +423,6 @@ int Xorriso_option_pwdx(struct XorrisO *xorriso, int flag);
/* Option -reassure "on"|"tree"|"off" */
int Xorriso_option_reassure(struct XorrisO *xorriso, char *mode, int flag);
/* Option -relax_compliance */
int Xorriso_option_relax_compliance(struct XorrisO *xorriso, char *mode,
int flag);
/* Option -report_about */
int Xorriso_option_report_about(struct XorrisO *xorriso, char *severity,
int flag);
@ -908,41 +449,9 @@ int Xorriso_option_rollback(struct XorrisO *xorriso, int flag);
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);
@ -956,16 +465,10 @@ int Xorriso_option_status(struct XorrisO *xorriso, char *mode, int flag);
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);
@ -979,10 +482,6 @@ 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
@ -1001,15 +500,6 @@ int Xorriso_option_version(struct XorrisO *xorriso, int flag);
/* Option -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 -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 */

3971
xorriso/xorriso.info
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xorriso/xorriso.texi
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3
xorriso/xorriso_buildstamp.h
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@ -1,3 +0,0 @@
#ifndef Xorriso_build_timestamP
#define Xorriso_build_timestamP "-none-given-"
#endif

3
xorriso/xorriso_buildstamp_none.h
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@ -1,3 +0,0 @@
#ifndef Xorriso_build_timestamP
#define Xorriso_build_timestamP "-none-given-"
#endif

459
xorriso/xorriso_eng.html
View File

@ -1,33 +1,29 @@
<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, recording, burning, CD-R, CD-RW, DVD-R, DVD-RW, DVD+RW, DVD+R, DVD+R DL, BD-RE, BD-R, scdbackup">
<META NAME="description" CONTENT="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, linux, recording, burning, CD-R, CD-RW, DVD-R, DVD-RW, DVD+RW, DVD+R, DVD+R DL, BD-RE, scdbackup">
<META NAME="robots" CONTENT="follow">
<TITLE>GNU xorriso - GNU Project - Free Software Foundation</TITLE>
<LINK rev="made" href="mailto:webmasters@gnu.org">
<TITLE>xorriso homepage english</TITLE>
</HEAD>
<BODY BGCOLOR="#F5DEB3" TEXT=#000000 LINK=#0000A0 VLINK=#800000 ALINK=#A000A0>
<BODY BGCOLOR="#F5DEB3" TEXT=#000000 LINK=#0000A0 VLINK=#800000>
<FONT SIZE=+1>
<CENTER>
<P>
<H1>GNU xorriso</H1>
<P><H2> Homepage of </H2>
<H1> xorriso </H1>
<H2>ISO 9660 Rock Ridge Filesystem Manipulator for GNU/Linux and FreeBSD</H2>
</P>
<H2>ISO 9660 Rock Ridge Filesystem Manipulator for Linux</H2>
</CENTER>
<P>
<H2>Purpose:</H2>
xorriso copies file objects from POSIX compliant filesystems
xorriso maps 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.
</P>
<P>
@ -37,54 +33,50 @@ Vice versa xorriso is able to copy file objects out of ISO 9660 filesystems.
<P>
<H2>Hardware requirements:</H2>
About any CD, DVD, or BD recorder produced in the recent ten years.
A CD/DVD/BD recorder suitable for
<A HREF="http://libburnia-project.org">http://libburnia-project.org</A> <BR>
(SCSI , ATA , USB , or SATA writers compliant to standard MMC-3 for CD
and to MMC-5 for DVD or BD).
<BR>
<A HREF="http://libburnia-project.org">libburn</A>
supports recorders which are compliant to standards MMC-1 for CD and
MMC-5 for DVD or BD.
<BR>
GNU/Linux and FreeBSD allow to access drives connected
via SCSI, PATA (aka IDE, ATA), USB, or SATA.
<BR>
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.
</P>
<P>
<H2>Software requirements :</H2>
<DL>
<DT>GNU/Linux with kernel 2.4 or higher, libc, libpthread :</DT>
<DD>With kernel 2.4 a PATA/IDE drive has to be under ide-scsi emulation.</DD>
<DD>With kernel 2.6 ide-scsi is not needed.</DD>
<DT>or FreeBSD, libc, libpthread :</DT>
<DD>PATA/IDE drives need atapicam running.</DD>
<DD>SATA drives need atapicam or ahci running.</DD>
<DD>libcam has to be installed.</DD>
<DD>libiconv has to be installed.</DD>
<DT>or some other X/Open system, libc, libpthread :</DT>
<DD>
There will be no direct operation of optical drives, but only POSIX i/o
with objects of the local filesystem.
</DD>
<DD>
Might work with DVD-RAM, DVD+RW, BD-RE
but rather not with CD, DVD-R, DVD+R, BD-R.
</DD>
</DL>
<H3>Optional supporting software:</H2>
<DL>
<DT>Linux with kernel 2.4 or higher (and libc, of course) :</DT>
<DD>With kernel 2.4 an ATA drive has to be under ide-scsi emulation.</DD>
<DD>With kernel 2.6 the drive should not be under ide-scsi.</DD>
<DT>libpthread</DT>
<DD>is supposed to be a standard system component.</DD>
<DT>libreadline and libreadline-dev</DT>
<DD>eventually make dialog more convenient.</DD>
<DT>libacl and libacl-devel</DT>
<DD>eventually allow on GNU/Linux to get and set ACLs.</DD>
<DT>zlib and zlib-devel</DT>
<DD>eventually allow zisofs and gzip compression.</DD>
<DD>are optional and eventually make dialog more convenient.</DD>
</DL>
</P>
<P>
This program has been tested on GNU/Linux, FreeBSD, and Solaris systems.<BR>
<H2>
GPL software included:<BR>
</H2>
<DL>
<DT>libburn-0.4.9</DT>
<DD>reads and writes data from and to CD, DVD, BD-RE.</DD>
<DD>(founded by Derek Foreman and Ben Jansens,
furthered since August 2006 by team of libburnia-project.org)</DD>
<DT>libisofs-0.6.6</DT>
<DD>operates ISO 9660 images.</DD>
<DD>(By Vreixo Formoso and Mario Danic from team of libburnia-project.org)</DD>
<DT>libisoburn-0.1.8</DT>
<DD>coordinates libburn and libisofs, emulates multi-session where needed.</DD>
<DD>(By Vreixo Formoso and Thomas Schmitt
from team of libburnia-project.org)</DD>
</DL>
<DD>The source code of this software is independent of
cdrecord and mkisofs.</A>
</DD>
</P>
<P>
This program system has been tested on Intel/AMD Linux systems only.<BR>
For ports to other usable systems <A HREF="#contact">contact us</A>.
</P>
@ -94,52 +86,40 @@ For ports to other usable systems <A HREF="#contact">contact us</A>.
<H2>Special features:</H2>
<UL>
<LI>
ISO 9660 formatter and burner for CD, DVD, BD are fixely integrated.
ISO 9660 formatter and burner for CD, DVD, BD-RE are fixely integrated.
</LI>
<LI>
Operates on an existing ISO image or creates a new one.
</LI>
<LI>
Copies files from filesystem into the ISO image and vice versa.
Copies files from filesystem into the ISO image.
</LI>
<LI>
Changes file properties, renames or deletes file objects in the ISO image.
Renames or deletes file objects in the ISO image.
</LI>
<LI>
Changes file properties in the ISO image.
</LI>
<LI>
Updates ISO subtrees incrementally to match given disk subtrees.
</LI>
<LI>
Can record and restore hard link relations, ACL, and xattr.
Can write result as completely new image to optical media or
filesystem objects.
</LI>
<LI>
Can attach MD5 checksums to each data file and the whole session.
Can write result as add-on session to appendable multi-session media,
to overwriteable media, to regular files, and to block devices.
</LI>
<LI>
File content may get zisofs or gzip compressed or filtered by external
processes.
</LI>
<LI>
Writes result as completely new image or as add-on session
to optical media or filesystem objects.
</LI>
<LI>
Can activate ISOLINUX boot images by El Torito boot record.
</LI>
<LI>
Can perform multi-session tasks as emulation of mkisofs and cdrecord.
</LI>
<LI>
Can issue commands to mount older sessions on GNU/Linux or FreeBSD.
</LI>
<LI>
Can check media for damages and copy readable blocks to disk.
Can copy single files from ISO image to disk filesystem.
</LI>
<LI>
Scans for optical drives, blanks re-useable optical media, formats media.
</LI>
<LI>
Suitable for:
CD-R, CD-RW, DVD-R, DVD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-RAM, BD-R, BD-RE.
CD-R, CD-RW, DVD-R, DVD-RW, DVD+R, DVD+R DL, DVD+RW, DVD-RAM, BD-RE.
</LI>
<LI>
Reads its instructions from command line arguments, dialog, and batch files.
@ -147,6 +127,9 @@ Reads its instructions from command line arguments, dialog, and batch files.
<LI>
Provides navigation commands for interactive ISO image manipulation.
</LI>
<LI>
Adjustable thresholds for abort, exit value, and problem reporting.
</LI>
</UL>
</P>
@ -154,14 +137,8 @@ Provides navigation commands for interactive ISO image manipulation.
<P>
<H2>Command Examples:</H2>
<DL>
<DT>Get an overview of drives and their addresses</DT>
<DD>#<KBD>&nbsp;xorriso -devices</KBD></DD>
<DD><KBD>...</KBD></DD>
<DD><KBD>0 -dev '/dev/sr0' rwrw-- : 'TSSTcorp' 'CDDVDW SH-S203B'</KBD></DD>
<DD><KBD>1 -dev '/dev/scd1' rwrw-- : 'PHILIPS ' 'SPD3300L'</KBD></DD>
<DD><KBD>2 -dev '/dev/hda' rwrw-- : 'HL-DT-ST' 'DVD-ROM GDR8162B'</KBD></DD>
<DD><KBD>...</KBD></DD>
<DT>Being superuser avoids permission problems with /dev/srN resp. /dev/hdX .
</DT>
<DT>Ordinary users should then get granted rw access to the /dev files
@ -190,7 +167,7 @@ eventually prepare yet unused BD-RE:</DT>
<DD>$<KBD>&nbsp;xorriso -dev /dev/sr0 -add /home/me/sounds /home/me/pictures
</KBD></DD>
<DT>Have a look at the result:</DT>
<DT>Check the result:</DT>
<DD>$<KBD>&nbsp;xorriso -indev /dev/sr0 -du / -- -toc 2>&amp;1 | less</KBD></DD>
<DT>
@ -252,21 +229,16 @@ Important: -indev and -outdev have to be different drives.
</DT>
<DT>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.
<BR>
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.</DT>
arguments have to be given in one single 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.</DT>
<DD>$<KBD>&nbsp;xorriso -dialog on</KBD></DD>
<DD><KBD>enter option and arguments :</KBD></DD>
<DD><KBD><B>-dev /dev/sr0</B></KBD></DD>
<DD><KBD>enter option and arguments :</KBD></DD>
<DD><KBD><B>-map /home/me/prepared_for_dvd/sounds_dummy /sounds</B></KBD></DD>
<DD><KBD>enter option and arguments :</KBD></DD>
<DD><KBD><B>-map /home/me/prepared_for_dvd/movies \</B></KBD></DD>
<DD><KBD>Trailing backslash : Enter rest of line (or @@@ to clear it) :
</KBD></DD>
<DD><KBD><B> /movies</B></KBD></DD>
<DD><KBD><B>-map /home/me/prepared_for_dvd/movies /movies</B></KBD></DD>
<DD>Available navigation commands: -cd, -ls, -du, -find</DD>
<DD><KBD>enter option and arguments :</KBD></DD>
<DD><KBD><B>-commit</B></KBD></DD>
@ -278,145 +250,44 @@ to media, if that has not already been done by a previous -commit.</DT>
<HR>
</DT>
<DT>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.
<DT>The following command 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 option "session=" from CD-R[W],
by help of "sbsector=" from other media.
So this constitutes true incremental backup.
<BR>
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.
<BR>
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.
The copies will be complete, except all file names ending
with ".o" or ".swp" which are excluded by options -not_leaf.
</DT>
<DD>$<KBD>&nbsp;xorriso -for_backup -disk_dev_ino on \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -assert_volid 'PROJECTS_MAIL_*' FATAL \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -dev /dev/sr0 \</KBD></DD>
<DD>$<KBD>&nbsp;xorriso -dev /dev/sr0 \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -volid PROJECTS_MAIL_"$(date '+%Y_%m_%d_%H%M%S')" \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -not_leaf '*.o' -not_leaf '*.swp' \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -update_r /home/thomas/projects /projects \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -update_r /home/thomas/open_source_projects /open_source_projects \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -update_r /home/thomas/personal_mail /personal_mail \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -commit -toc -check_md5 FAILURE -- -eject all</KBD></DD>
<DT>
To apply zisofs compression to those data files which get newly copied from
the local filesystem, perform immediately before -commit :
<DD><KBD>&nbsp;&nbsp; -hardlinks perform_update \</KBD></DD>
<DD>
<KBD>&nbsp;&nbsp; -find / -type f -pending_data -exec set_filter --zisofs -- \</KBD></DD>
</DD>
</DT>
<DD><KBD>&nbsp;&nbsp; -commit -toc -eject all</KBD></DD>
<DT>
<HR>
</DT>
<DT>
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:
</DT>
<DD>$<KBD>&nbsp;xorriso -outdev /dev/sr0 -toc</KBD></DD>
<PRE>
TOC layout : Idx , sbsector , Size , Volume Id
ISO session : 1 , 0 , 104719s , PROJECTS_MAIL_2008_08_10_231435
ISO session : 2 , 106928 , 6785s , PROJECTS_MAIL_2008_08_14_184548
...
ISO session : 76 , 820384 , 11035s , PROJECTS_MAIL_2009_01_04_191150
</PRE>
<DT>
Then become superuser and let xorriso mount the session of August 14, 2008
to directory /mnt:
</DT>
<DD>#<KBD>
&nbsp;xorriso -osirrox on -mount /dev/sr0 volid '*_2008_08_14_*' /mnt
</KBD></DD>
<DT>
To be later unmounted by: <KBD>umount /mnt</KBD>
</DT>
<DT>
<HR>
</DT>
<DT>
After the user has already created a suitable file tree on disk
and copied the ISOLINUX files into subdirectory ./boot/isolinux of
that tree, xorriso can burn an El Torito bootable media:
</DT>
<DD>$<KBD>&nbsp;xorriso -outdev /dev/sr0 -blank as_needed \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -map /home/me/ISOLINUX_prepared_tree / \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -boot_image isolinux dir=/boot/isolinux</KBD></DD>
<DT>
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.
<HR>
</DT>
<DT>ISO images may not only be stored on optical media but also in
regular disk files or block devices for full multi-session operation.
</DT>
<DD>$<KBD>&nbsp;xorriso -dev /tmp/regular_file ...other.options...</DD>
<DT>
A default setting for safety reasons requires that files below /dev/
need prefix &quot;stdio:&quot; if they do not lead to MMC burner devices.
Be cautious not to overwrite your hard disk instead of your USB stick:
</DT>
<DD>$<KBD>&nbsp;xorriso -dev stdio:/dev/sdb ...other.options...</DD>
<DT>Other file types are suitable only for writing but not for reading:</DT>
<DD>$<KBD>&nbsp;xorriso -outdev /tmp/named_pipe ...other.options...</DD>
<DT>In batch mode it is possible to operate xorriso in a pipeline
with an external consumer of the generated ISO image. Any message
output will be redirected to stderr in this case.
Examples for consumers are cdrecord or growisofs on operating systems
where xorriso cannot operate the burner drive directly,
or a ssh pipe to another system which has the desired drive
and a suitable burn program.</DT>
output will be redirected to stderr in this case.</DT>
<DD>$<KBD>&nbsp;xorriso -outdev - ...other.options... | consumer</KBD></DD>
<DT>
<HR>
</DT>
<DT>
Let xorriso serve underneath growisofs via its alias name "xorrisofs"
which enables mkisofs emulation:
</DT>
<DD>$<KBD>&nbsp;export MKISOFS="xorrisofs"</KBD></DD>
<DD>$<KBD>&nbsp;growisofs -Z /dev/dvd /some/files</KBD></DD>
<DD>$<KBD>&nbsp;growisofs -M /dev/dvd /more/files</KBD></DD>
<DT>
One may switch from mkisofs emulation to xorriso's own command mode:
</DT>
<DD>$<KBD>&nbsp;growisofs -M /dev/dvd -- outdev - -update_r /my/files /files
</KBD></DD>
<DT>
<HR>
</DT>
<DT>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:
<DD>$<KBD>&nbsp;xorriso -acl on -xattr on \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -indev /dev/sr0 \</KBD></DD>
<DT>Enable reverse operation of xorriso and copy some single files to disk:
<DD>$<KBD>&nbsp;xorriso -indev /dev/sr0 \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -osirrox on \</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -cpx '/pictures/private/horses*/*buttercup*' \</KBD></DD>
<DD><KBD>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /home/her/buttercup_dir -- \</KBD>
<DD><KBD>&nbsp;&nbsp; -extract /sounds /home/her/sounds_from_me</KBD></DD>
<DD><KBD>&nbsp;&nbsp; -cpx /pictures/private/horses*/*buttercup* \</KBD></DD>
<DD><KBD>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /home/her/buttercup_dir \</KBD>
</DD>
<DT>Consider to enter dialog mode and use commands like
<KBD>-cd , -du , -lsl , -find<KBD>.
<DT>
<HR>
</DT>
@ -429,6 +300,10 @@ files or trees to disk:
<DD>$<KBD>&nbsp;<A HREF="man_1_xorriso.html">man xorriso</A></KBD></DD>
</DL>
Testers wanted who are willing to risk some double layer DVD media or
are interested in using BD-R media.
</P>
<HR>
@ -436,19 +311,8 @@ files or trees to disk:
<P>
<DL>
<DT><H3>Download as source code (see README):</H3></DT>
<DD><A HREF="xorriso-0.5.2.tar.gz">xorriso-0.5.2.tar.gz</A>
(1560 KB).
</DD>
<DD>(Released 29 Mar 2010)</DD>
<DD><A HREF="xorriso-0.5.2.tar.gz.sig">xorriso-0.5.2.tar.gz.sig</A></DD>
<DD>
(detached GPG signature for verification by
<KBD>gpg --verify xorriso-0.5.2.tar.gz.sig xorriso-0.5.2.tar.gz</KBD>).
</DD>
<DD>
Also on <A HREF="http://www.gnu.org/prep/ftp.html">
mirrors of ftp://ftp.gnu.org/gnu/ </A>
as xorriso/xorriso-0.5.2.tar.gz
<DD><A HREF="xorriso-0.1.8.pl00.tar.gz">xorriso-0.1.8.pl00.tar.gz</A>
(990 KB).
</DD>
</DL>
</DD>
@ -460,119 +324,57 @@ as xorriso/xorriso-0.5.2.tar.gz
</DL>
<A NAME="contact"></A>
<DL><DT>Contact:</DT>
<DD>GNU xorriso support mailing list,
<A HREF="mailto:bug-xorriso@gnu.org">bug-xorriso@gnu.org</A></DD>
<DD>libburnia development mailing list,
<A HREF="mailto:libburn-hackers@pykix.org">libburn-hackers@pykix.org</A></DD>
<DD>Thomas Schmitt, <A HREF="mailto:scdbackup@gmx.net">scdbackup@gmx.net</A></DD>
<DD>libburn development mailing list,
<A HREF="mailto:libburn-hackers@pykix.org">libburn-hackers@pykix.org</A></DD>
</DL>
<DL><DT>License:</DT>
<DD><A HREF="COPYING_xorriso">GPL version 3 or later.</A>
</DD>
<DD><A HREF="COPYING_xorriso">GPL version 2</A>,
an <A HREF="http://www.opensource.org/">Open Source</A> approved license</DD>
<DD>&nbsp;</DD>
</DL>
</P>
<HR>
<P>
Bug fixes towards xorriso-0.5.0:
Bug fixes towards xorriso-0.1.6.pl00:
<UL>
<LI>- none -</LI>
<!--
<LI>- none -</LI>
-->
<LI>-indev -outdev modifying to overwriteable target yielded unmountable results</LI>
<LI>Major,minor numbers of device files appeared as 0,1 in next session</LI>
</UL>
</P>
<!--
<P>
Bug fixes towards xorriso-0.4.8.pl00:
Enhancements towards previous stable version xorriso-0.1.6.pl00:
<UL>
<LI>
</LI>
<LI>New option -stream_recording for full speed with DVD-RAM and BD-RE</LI>
<LI>New options -osirrox and -cpx allow to extract single files from ISO image
</UL>
</P>
-->
<P>
Enhancements towards previous stable version xorriso-0.4.8.pl00:
<UL>
<LI>
Manual now based on hybrid format of Texinfo and man-page.
Copies included: xorriso.texi, xorriso.info , xorriso.1
</LI>
<LI>
On FreeBSD: support for upcomming SATA driver "ahci"
</LI>
<!--
<LI>- none -</LI>
-->
</UL>
</P>
<HR>
<P>
<H3>
Libburnia software copies included in GNU xorriso:
</H3>
<DL>
<DT>
GNU xorriso is feature-wise equivalent to the dynamic compilation of
<A HREF="http://libburnia-project.org/"> libburnia </A>
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
<A HREF="http://www.fsf.org/"> FSF </A> match completely.
</DT>
<DD>&nbsp;</DD>
<DT>libburn-0.7.9</DT>
<DD>reads and writes data from and to CD, DVD, BD.</DD>
<DD>(founded by Derek Foreman and Ben Jansens,
developed and maintained since August 2006 by
Thomas Schmitt from team of libburnia-project.org)</DD>
<DT>libisofs-0.6.29</DT>
<DD>operates on ISO 9660 filesystem images.</DD>
<DD>(By Vreixo Formoso, Mario Danic and Thomas Schmitt
from team of libburnia-project.org)</DD>
<DT>libisoburn-0.5.2</DT>
<DD>coordinates libburn and libisofs, emulates multi-session where needed,
and hosts the original source code of program xorriso.</DD>
<DD>(By Vreixo Formoso and Thomas Schmitt
from team of libburnia-project.org)</DD>
<DD>&nbsp;</DD>
<DT>The source code of this software is independent of
cdrecord and mkisofs.</DT>
</DL>
</P>
<HR>
<P>
<DL>
<DT><H3>Development snapshot, version 0.5.3 :</H3></DT>
<DD>Bug fixes towards xorriso-0.5.2:
<DT><H3>Development snapshot, version 0.1.9 :</H3></DT>
<DD>Bug fixes towards xorriso-0.1.8.pl00:
<UL>
<LI>- none yet -</LI>
<!--
<LI>- none yet -</LI>
-->
</UL>
</DD>
<DD>Enhancements towards stable version 0.5.2:
<DD>Enhancements towards stable version 0.1.8.pl00:
<UL>
</LI>
<LI>- none yet -</LI>
<!--
<LI>- none yet -</LI>
-->
</UL>
</DD>
<DD>&nbsp;</DD>
<DD><A HREF="README_xorriso_devel">README 0.5.3</A>
<DD><A HREF="xorriso_help_devel">xorriso_0.5.3 -help</A></DD>
<DD><A HREF="man_1_xorriso_devel.html">man xorriso (as of 0.5.3)</A></DD>
<DD><A HREF="README_xorriso_devel">README 0.1.9</A>
<DD><A HREF="xorriso_help_devel">xorriso_0.1.9 -help</A></DD>
<DD><A HREF="man_1_xorriso_devel.html">man xorriso (as of 0.1.9)</A></DD>
<DD>&nbsp;</DD>
<DT>If you want to distribute development versions of xorriso, then use
this tarball which produces static linking between xorriso and the
@ -582,8 +384,8 @@ libburnia libraries.
installation see README)
</DD>
<DD>
<A HREF="xorriso-0.5.3.tar.gz">xorriso-0.5.3.tar.gz</A>
(1560 KB).
<A HREF="xorriso-0.1.9.tar.gz">xorriso-0.1.9.tar.gz</A>
(990 KB).
</DD>
<DT>A dynamically linked development version of xorriso can be obtained
from repositories of
@ -598,9 +400,7 @@ versions for dynamic linking. Only release versions are safe for that.
</KBD></DD>
<DD>Install: <KBD><B>cd libburn ; ./bootstrap ; ./configure --prefix /usr ; make ; make install</B>
</KBD></DD>
<DD>Download:
<KBD><B>bzr branch lp:~libburnia-team/libisofs/scdbackup</B></KBD>
</DD>
<DD>Download: <KBD><B>bzr branch lp:libisofs</B></KBD></DD>
<DD>Install: <KBD><B>cd libisofs ; ./bootstrap ; ./configure --prefix /usr ; make ; make install</B>
</KBD></DD>
<DD>Download: <KBD><B>svn co http://svn.libburnia-project.org/libisoburn/trunk libisoburn</B>
@ -626,48 +426,39 @@ Very special thanks to Andy Polyakov whose
provide the libburnia project with invaluable examples on how to deal
with DVD media and how to emulate multi-session on overwriteable media.
</P>
<HR>
<P>
<CENTER><FONT SIZE=+0>
<FONT SIZE=+0>Enjoying free hosting by<BR>
<A HREF="http://www.gnu.org">www.gnu.org</A><BR>
<A HREF="http://www.webframe.org">www.webframe.org</A><BR>
<A HREF="http://sourceforge.net">sourceforge.net</A><BR>
Enjoying a FreeBSD shell account with the opportunity to
build, install and test xorriso at<BR>
<A HREF="http://www.en.free-shells.com.ar">free-shells.com.ar</A>
<!-- <A NAME="bottom" HREF="main_ger.html#bottom">deutsch (german)</A>
<BR><BR>
-->
<BR><BR>
<FONT SIZE=+0>Enjoying free Open Source hosting by <A HREF="http://www.webframe.org">www.webframe.org</A><BR>
<A HREF="http://www.webframe.org">
<IMG SRC="msfree.gif" ALT="100 % Microsoft free" BORDER=0></A><BR>
and by <A HREF="http://sourceforge.net">sourceforge.net</A><BR>
<A href="http://sourceforge.net">
<IMG src="sflogo-88-1.png" BORDER="0" ALT="SourceForge Logo"></A>
<!-- on sourceforge use : <IMG src="http://sourceforge.net/sflogo.php?group_id=16010" width="88" height="31" border="0" alt="SourceForge Logo"></A> -->
</FONT></CENTER>
</P>
<HR>
<DL>
<DT>Links to related free software projects of Thomas Schmitt:</DT>
<DT>Links to my other published software projects :</DT>
<DD><A HREF=http://scdbackup.webframe.org/cdrskin_eng.html>
cdrskin, a cdrecord emulator</A></DD>
<DD><A HREF=http://scdbackup.webframe.org/main_eng.html>
scdbackup, multi volume CD/DVD/BD backup</A></DD>
scdbackup, multi volume CD backup</A></DD>
<DL><DD><A HREF=http://scdbackup.sourceforge.net/main_eng.html>
(a second source of above)</A></DD></DL>
<DD><A HREF=http://stic.sourceforge.net>Some Tools for Image Collectors</A></DD>
<DD><A HREF=http://scdbackup.webframe.org/pppoem>
pppoem, a DSL throughput monitor (mainly for Linux kernel 2.4)</A></DD>
</DL>
<BR>
Legal statement: This website does not serve any commercial purpose.
<BR><BR>
Copyright &copy; 2008 - 2010 Thomas Schmitt.
<BR>
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.
<DL>
<DT>Contact for issues of this web page or the described program:</DT>
<DD>Thomas Schmitt, <A HREF="mailto:scdbackup@gmx.net">scdbackup@gmx.net</A></DD>
<DD>GNU xorriso support mailing list,
<A HREF="mailto:bug-xorriso@gnu.org">bug-xorriso@gnu.org</A></DD>
<DD>libburnia development mailing list,
<A HREF="mailto:libburn-hackers@pykix.org">libburn-hackers@pykix.org</A></DD>
</DL>
Legal statement: This website does not serve any commercial purpose.<BR>
<BR><BR>
</FONT>
</BODY>
</HTML>

112
xorriso/xorriso_makefile_am.txt
View File

@ -1,11 +1,4 @@
# Copyright (c) 2007 - 2010 Thomas Schmitt <scdbackup@gmx.net>
# 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)
pkgconfigdir=$(libdir)/pkgconfig
libincludedir=
lib_LTLIBRARIES =
@ -23,26 +16,9 @@ xorriso_xorriso_CPPFLAGS = -I./libburn -I./libisofs -I./libisoburn -I./xorriso
# No readline in the vanilla version because the necessary headers
# are in a separate readline-development package.
xorriso_xorriso_CFLAGS = -DXorriso_standalonE -DXorriso_with_maiN \
$(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_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_CFLAGS = -DXorriso_standalonE -DXorriso_with_maiN -DXorriso_with_regeX $(READLINE_DEF)
xorriso_xorriso_LDADD = $(THREAD_LIBS)
xorriso_xorriso_SOURCES = \
\
@ -52,7 +28,6 @@ xorriso_xorriso_SOURCES = \
xorriso/xorrisoburn.h \
xorriso/xorrisoburn.c \
xorriso/xorriso_timestamp.h \
xorriso/xorriso_buildstamp.h \
\
libisoburn/libisoburn.h \
libisoburn/isoburn.h \
@ -61,9 +36,9 @@ xorriso_xorriso_SOURCES = \
libisoburn/burn_wrap.c \
libisoburn/data_source.c \
\
libisofs/libisofs.h \
libisofs/builder.h \
libisofs/builder.c \
libisofs/error.h \
libisofs/node.h \
libisofs/node.c \
libisofs/tree.h \
@ -75,6 +50,7 @@ xorriso_xorriso_SOURCES = \
libisofs/fsource.h \
libisofs/fsource.c \
libisofs/fs_local.c \
libisofs/fs_image.h \
libisofs/fs_image.c \
libisofs/messages.h \
libisofs/messages.c \
@ -93,7 +69,6 @@ xorriso_xorriso_SOURCES = \
libisofs/ecma119_tree.h \
libisofs/ecma119_tree.c \
libisofs/writer.h \
libisofs/buffer.h \
libisofs/buffer.c \
libisofs/rockridge.h \
libisofs/rockridge.c \
@ -106,34 +81,26 @@ xorriso_xorriso_SOURCES = \
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 \
libisofs/filters/xor_encrypt.c \
\
libburn/async.c \
libburn/async.h \
libburn/back_hacks.h \
libburn/cleanup.c \
libburn/cleanup.h \
libburn/crc.c \
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/lec.c \
libburn/lec.h \
libburn/libburn.h \
libburn/libdax_audioxtr.h \
libburn/libdax_audioxtr.c \
@ -170,12 +137,9 @@ xorriso_xorriso_SOURCES = \
\
version.h
# Disabled because unneeded and of unclear ancestry
# libburn/crc.c
noinst_PROGRAMS = \
test/compare_file \
xorriso/make_xorriso_1
test/compare_file
# A program to compare two trees of files in mounted filesystems
# To compare tree /media/dvd and /original/dir :
@ -186,37 +150,6 @@ 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
## ========================================================================= ##
@ -236,13 +169,11 @@ indent: $(indent_files)
## ========================================================================= ##
# Extra things
# nodist_pkgconfig_DATA = \
# xorriso.pc
nodist_pkgconfig_DATA = \
xorriso.pc
man_MANS = xorriso/xorriso.1
info_TEXINFOS = xorriso/xorriso.texi
EXTRA_DIST = \
xorriso.pc.in \
version.h.in \
@ -253,21 +184,6 @@ EXTRA_DIST = \
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/sg-dummy.c \
libburn/sg-freebsd.c \
libburn/sg-libcdio.c \
libburn/sg-linux.c
$(man_MANS)

859
xorriso/xorriso_private.h
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2
xorriso/xorriso_timestamp.h
View File

@ -1 +1 @@
#define Xorriso_timestamP "2010.03.29.190001"
#define Xorriso_timestamP "2008.06.02.070301"

8838
xorriso/xorrisoburn.c
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283
xorriso/xorrisoburn.h
View File

@ -4,9 +4,9 @@
a command line oriented batch and dialog tool which creates, loads,
manipulates and burns ISO 9660 filesystem images.
Copyright 2007-2010 Thomas Schmitt, <scdbackup@gmx.net>
Copyright 2007-2008 Thomas Schmitt, <scdbackup@gmx.net>
Provided under GPL version 2 or later.
Provided under GPL version 2.
This file contains the inner isofs- and burn-library interface of xorriso.
*/
@ -14,17 +14,14 @@
#ifndef Xorrisoburn_includeD
#define Xorrisoburn_includeD yes
struct XorrisO;
struct FindjoB;
/* The minimum version of libisoburn to be used with this version of xorriso
*/
#define xorriso_libisoburn_req_major 0
#define xorriso_libisoburn_req_minor 5
#define xorriso_libisoburn_req_micro 2
struct SpotlisT; /* List of intervals with different read qualities */
struct CheckmediajoB; /* Parameters for Xorriso_check_media() */
#define xorriso_libisoburn_req_minor 1
#define xorriso_libisoburn_req_micro 8
int Xorriso_startup_libraries(struct XorrisO *xorriso, int flag);
@ -57,16 +54,9 @@ 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,
@ -79,24 +69,15 @@ int Xorriso_tell_media_space(struct XorrisO *xorriso,
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);
int Xorriso_format_media(struct XorrisO *xorriso, 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
@ -187,12 +168,6 @@ int Xorriso_findi(struct XorrisO *xorriso, struct FindjoB *job,
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);
@ -213,13 +188,7 @@ int Xorriso_iso_lstat(struct XorrisO *xorriso, char *path, struct stat *stbuf,
*/
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);
int Xorriso_burn_track(struct XorrisO *xorriso, char *track_source, int flag);
/* @param flag bit1= outdev rather than indev
@return <=0 = failure , 1= ok , 2= ok, is CD profile
@ -227,11 +196,12 @@ int Xorriso_burn_track(struct XorrisO *xorriso, off_t write_start_address,
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
*/
/* @param flag bit0= do not mark image as changed */
int Xorriso_set_publisher(struct XorrisO *xorriso, char *name, int flag);
int Xorriso_iso_file_open(struct XorrisO *xorriso, char *pathname,
void *node_pt, void **stream, int flag);
void **stream, int flag);
int Xorriso_iso_file_read(struct XorrisO *xorriso, void *stream, char *buf,
int count, int flag);
@ -246,9 +216,6 @@ int Xorriso_copy_properties(struct XorrisO *xorriso,
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
@ -269,7 +236,7 @@ int Xorriso_is_split(struct XorrisO *xorriso, char *path, void *node,
>>> 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
??? <<< 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= this is a copy action: do not fake times and ownership
@ -277,227 +244,7 @@ int Xorriso_is_split(struct XorrisO *xorriso, char *path, void *node,
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_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);
/* 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
char *img_path, char *disk_path, int flag);
#endif /* Xorrisoburn_includeD */