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New -osirrox option strict_acl

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This commit is contained in:
Thomas Schmitt 2011-08-23 10:42:01 +00:00
parent 11eb2bdacf
commit f48548fc22
11 changed files with 181 additions and 104 deletions
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1
xorriso/base_obj.c
View File

@ -270,6 +270,7 @@ int Xorriso_new(struct XorrisO ** xorriso,char *progname, int flag)
m->do_concat_split= 1; m->do_concat_split= 1;
m->do_auto_chmod= 0; m->do_auto_chmod= 0;
m->do_restore_sort_lba= 0; m->do_restore_sort_lba= 0;
m->do_strict_acl= 0;
m->dialog= 0; m->dialog= 0;
m->bsl_interpretation= 0; m->bsl_interpretation= 0;
m->search_mode= 0; m->search_mode= 0;

1
xorriso/opts_d_h.c
View File

@ -1822,6 +1822,7 @@ int Xorriso_option_help(struct XorrisO *xorriso, int flag)
" [:\"concat_split_on\"|\"concat_split_off\"]", " [:\"concat_split_on\"|\"concat_split_off\"]",
" [:\"auto_chmod_on\"|\"auto_chmod_off\"]", " [:\"auto_chmod_on\"|\"auto_chmod_off\"]",
" [:\"sort_lba_on\"|\"sort_lba_off\"]", " [:\"sort_lba_on\"|\"sort_lba_off\"]",
" [:\"strict_acl_on\"|\"strict_acl_off\"]",
" By default \"off\" the inverse operation of xorriso from ISO", " By default \"off\" the inverse operation of xorriso from ISO",
" image to disk filesystem is disabled. \"on\" allows xorriso", " image to disk filesystem is disabled. \"on\" allows xorriso",
" to create, overwrite, delete files in the disk filesystem.", " to create, overwrite, delete files in the disk filesystem.",

30
xorriso/opts_i_o.c
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@ -1250,30 +1250,34 @@ int Xorriso_option_osirrox(struct XorrisO *xorriso, char *mode, int flag)
l= npt-cpt; l= npt-cpt;
if(l==0 && mode[0]!=0) if(l==0 && mode[0]!=0)
goto unknown_mode; goto unknown_mode;
if(strncmp(cpt, "off", l)==0) if(strncmp(cpt, "off", l)==0 && l >= 3)
allow_restore= 0; allow_restore= 0;
else if(strncmp(cpt, "banned", l)==0) else if(strncmp(cpt, "banned", l)==0 && l >= 5)
allow_restore= -1; allow_restore= -1;
else if(strncmp(cpt, "device_files", l)==0) else if(strncmp(cpt, "device_files", l)==0 && l >= 12)
allow_restore= 2; allow_restore= 2;
else if(strncmp(cpt, "on", l)==0 || mode[0]==0) else if((strncmp(cpt, "on", l)==0 && l >= 2) || mode[0]==0)
allow_restore= 1; allow_restore= 1;
else if(strncmp(cpt, "concat_split_on", l)==0) else if(strncmp(cpt, "concat_split_on", l)==0 && l >= 15)
xorriso->do_concat_split= 1; xorriso->do_concat_split= 1;
else if(strncmp(cpt, "concat_split_off", l)==0) else if(strncmp(cpt, "concat_split_off", l)==0 && l >= 16)
xorriso->do_concat_split= 0; xorriso->do_concat_split= 0;
else if(strncmp(cpt, "auto_chmod_on", l)==0) else if(strncmp(cpt, "auto_chmod_on", l)==0 && l >= 13)
xorriso->do_auto_chmod= 1; xorriso->do_auto_chmod= 1;
else if(strncmp(cpt, "auto_chmod_off", l)==0) else if(strncmp(cpt, "auto_chmod_off", l)==0 && l >= 14)
xorriso->do_auto_chmod= 0; xorriso->do_auto_chmod= 0;
else if(strncmp(cpt, "sort_lba_on", l)==0) else if(strncmp(cpt, "sort_lba_on", l)==0 && l >= 11)
xorriso->do_restore_sort_lba= 1; xorriso->do_restore_sort_lba= 1;
else if(strncmp(cpt, "sort_lba_off", l)==0) else if(strncmp(cpt, "sort_lba_off", l)==0 && l >= 12)
xorriso->do_restore_sort_lba= 0; xorriso->do_restore_sort_lba= 0;
else if(strncmp(cpt, "o_excl_off", l)==0) else if(strncmp(cpt, "o_excl_on", l)==0 && l >= 9)
xorriso->drives_exclusive= 0;
else if(strncmp(cpt, "o_excl_on", l)==0)
xorriso->drives_exclusive= 1; xorriso->drives_exclusive= 1;
else if(strncmp(cpt, "o_excl_off", l)==0 && l >= 10)
xorriso->drives_exclusive= 0;
else if(strncmp(cpt, "strict_acl_on", l)==0 && l >= 13)
xorriso->do_strict_acl|= 1;
else if(strncmp(cpt, "strict_acl_off", l)==0 && l >= 14)
xorriso->do_strict_acl&= ~1;
else { else {
unknown_mode:; unknown_mode:;
sprintf(xorriso->info_text, "-osirrox: unknown mode '%s'", cpt); sprintf(xorriso->info_text, "-osirrox: unknown mode '%s'", cpt);

2
xorriso/read_run.c
View File

@ -283,7 +283,7 @@ int Xorriso_restore_properties(struct XorrisO *xorriso, char *disk_path,
} }
if(num_attrs > 0) { if(num_attrs > 0) {
ret= iso_local_set_attrs(disk_path, num_attrs, names, value_lengths, ret= iso_local_set_attrs(disk_path, num_attrs, names, value_lengths,
values, 0); values, (!(xorriso->do_strict_acl & 1)) << 6);
if(ret < 0) { if(ret < 0) {
errno_copy= errno; errno_copy= errno;
if(ret != (int) ISO_AAIP_NO_SET_LOCAL) if(ret != (int) ISO_AAIP_NO_SET_LOCAL)

19
xorriso/xorriso.1
View File

@ -9,7 +9,7 @@
.\" First parameter, NAME, should be all caps .\" First parameter, NAME, should be all caps
.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
.\" other parameters are allowed: see man(7), man(1) .\" other parameters are allowed: see man(7), man(1)
.TH XORRISO 1 "Version 1.1.5, Aug 18, 2011" .TH XORRISO 1 "Version 1.1.5, Aug 23, 2011"
.\" Please adjust this date whenever revising the manpage. .\" Please adjust this date whenever revising the manpage.
.\" .\"
.\" Some roff macros, for reference: .\" Some roff macros, for reference:
@ -423,8 +423,11 @@ Files with ACL show as group permissions the setting of entry "mask::" if
that entry exists. Nevertheless the non\-listed group members get handled that entry exists. Nevertheless the non\-listed group members get handled
according to entry "group::". When removing ACL from a file, according to entry "group::". When removing ACL from a file,
\fBxorriso\fR brings "group::" into effect. \fBxorriso\fR brings "group::" into effect.
.br
Recording and restoring of ACLs from and to local files works currently
only on GNU/Linux and FreeBSD.
.PP .PP
\fBxattr\fR (aka EA) \fBxattr\fR (aka EA, or extattr)
are pairs of name and value which can be attached to file objects. AAIP is are pairs of name and value which can be attached to file objects. AAIP is
able to represent them and \fBxorriso\fR allows to record and restore able to represent them and \fBxorriso\fR allows to record and restore
pairs which pairs which
@ -437,6 +440,9 @@ xattr processing happens only if it is enabled by option
As with ACL, currently only \fBxorriso\fR is able to retrieve xattr As with ACL, currently only \fBxorriso\fR is able to retrieve xattr
from AAIP enhanced images, to restore them to xattr capable file systems, from AAIP enhanced images, to restore them to xattr capable file systems,
or to print them. or to print them.
.br
Recording and restoring of xattr from and to local files works currently
only on GNU/Linux and FreeBSD, where they are known as extattr.
.SS .SS
.B Command processing: .B Command processing:
.br .br
@ -3597,6 +3603,10 @@ Option "o_excl_off" allows on GNU/Linux to access such drives. Drives which
get acquired while "o_excl_off" will refuse to get blanked, formatted, get acquired while "o_excl_off" will refuse to get blanked, formatted,
written, or ejected. But be aware that even harmless inquiries can spoil written, or ejected. But be aware that even harmless inquiries can spoil
ongoing burns of CD\-R[W] and DVD\-R[W]. ongoing burns of CD\-R[W] and DVD\-R[W].
.br
Option "strict_acl_off" is default. It tolerates on FreeBSD the presence of
directory "default" ACLs in the ISO image. With "strict_acl_on" these
GNU/Linux ACLs cause on FreeBSD a FAILURE event during restore with \-acl "on".
.TP .TP
\fB\-extract\fR iso_rr_path disk_path \fB\-extract\fR iso_rr_path disk_path
Copy the file objects at and underneath iso_rr_path to their corresponding Copy the file objects at and underneath iso_rr_path to their corresponding
@ -4703,6 +4713,11 @@ ACL and xattr
.TP .TP
MD5 checksums MD5 checksums
.BR md5sum(1) .BR md5sum(1)
.TP
On FreeBSD the commands for xattr and MD5 differ
.BR getextattr(8),
.BR setextattr(8),
.BR md5(1)
.SH BUGS .SH BUGS
To report bugs, request help, or suggest enhancements for \fBxorriso\fR, To report bugs, request help, or suggest enhancements for \fBxorriso\fR,
please send electronic mail to the public list <bug\-xorriso@gnu.org>. please send electronic mail to the public list <bug\-xorriso@gnu.org>.

159
xorriso/xorriso.info
View File

@ -369,17 +369,21 @@ Files with ACL show as group permissions the setting of entry "mask::"
if that entry exists. Nevertheless the non-listed group members get if that entry exists. Nevertheless the non-listed group members get
handled according to entry "group::". When removing ACL from a file, handled according to entry "group::". When removing ACL from a file,
`xorriso' brings "group::" into effect. `xorriso' brings "group::" into effect.
Recording and restoring of ACLs from and to local files works currently
only on GNU/Linux and FreeBSD.
*xattr* (aka EA) are pairs of name and value which can be attached *xattr* (aka EA, or extattr) are pairs of name and value which can
to file objects. AAIP is able to represent them and `xorriso' allows to be attached to file objects. AAIP is able to represent them and
record and restore pairs which have names out of the user namespace. `xorriso' allows to record and restore pairs which have names out of
I.e. those which begin with "user.", like "user.x" or "user.whatever". the user namespace. I.e. those which begin with "user.", like "user.x"
Name has to be a 0 terminated string. Value may be any array of bytes or "user.whatever". Name has to be a 0 terminated string. Value may be
which does not exceed the size of 4095 bytes. xattr processing happens any array of bytes which does not exceed the size of 4095 bytes. xattr
only if it is enabled by option *-xattr*. processing happens only if it is enabled by option *-xattr*.
As with ACL, currently only `xorriso' is able to retrieve xattr from As with ACL, currently only `xorriso' is able to retrieve xattr from
AAIP enhanced images, to restore them to xattr capable file systems, or AAIP enhanced images, to restore them to xattr capable file systems, or
to print them. to print them.
Recording and restoring of xattr from and to local files works currently
only on GNU/Linux and FreeBSD, where they are known as extattr.
 
File: xorriso.info, Node: Processing, Next: Dialog, Prev: Extras, Up: Top File: xorriso.info, Node: Processing, Next: Dialog, Prev: Extras, Up: Top
@ -3169,6 +3173,10 @@ The directory permissions on disk have to allow rwx.
Drives which get acquired while "o_excl_off" will refuse to get Drives which get acquired while "o_excl_off" will refuse to get
blanked, formatted, written, or ejected. But be aware that even blanked, formatted, written, or ejected. But be aware that even
harmless inquiries can spoil ongoing burns of CD-R[W] and DVD-R[W]. harmless inquiries can spoil ongoing burns of CD-R[W] and DVD-R[W].
Option "strict_acl_off" is default. It tolerates on FreeBSD the
presence of directory "default" ACLs in the ISO image. With
"strict_acl_on" these GNU/Linux ACLs cause on FreeBSD a FAILURE
event during restore with -acl "on".
-extract iso_rr_path disk_path -extract iso_rr_path disk_path
Copy the file objects at and underneath iso_rr_path to their Copy the file objects at and underneath iso_rr_path to their
@ -4156,6 +4164,9 @@ ACL and xattr
MD5 checksums MD5 checksums
md5sum(1) md5sum(1)
On FreeBSD some commands differ:
getextattr(8), setextattr(8), md5(1)
 
File: xorriso.info, Node: Bugreport, Next: Legal, Prev: Seealso, Up: Top File: xorriso.info, Node: Bugreport, Next: Legal, Prev: Seealso, Up: Top
@ -4257,10 +4268,10 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -compliance controls standard compliance: SetWrite. (line 14) * -compliance controls standard compliance: SetWrite. (line 14)
* -copyright_file sets copyright file name: SetWrite. (line 154) * -copyright_file sets copyright file name: SetWrite. (line 154)
* -cp_clone copies ISO directory tree: Insert. (line 183) * -cp_clone copies ISO directory tree: Insert. (line 183)
* -cp_rx copies file trees to disk: Restore. (line 104) * -cp_rx copies file trees to disk: Restore. (line 108)
* -cpax copies files to disk: Restore. (line 100) * -cpax copies files to disk: Restore. (line 104)
* -cpr inserts like with cp -r: Insert. (line 152) * -cpr inserts like with cp -r: Insert. (line 152)
* -cpx copies files to disk: Restore. (line 88) * -cpx copies files to disk: Restore. (line 92)
* -cut_out inserts piece of data file: Insert. (line 126) * -cut_out inserts piece of data file: Insert. (line 126)
* -dev aquires one drive for input and output: AqDrive. (line 12) * -dev aquires one drive for input and output: AqDrive. (line 12)
* -device_links gets list of drives: Inquiry. (line 18) * -device_links gets list of drives: Inquiry. (line 18)
@ -4284,10 +4295,10 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -error_behavior controls error workarounds: Exception. (line 96) * -error_behavior controls error workarounds: Exception. (line 96)
* -external_filter registers data filter: Filter. (line 20) * -external_filter registers data filter: Filter. (line 20)
* -external_filter unregisters data filter: Filter. (line 48) * -external_filter unregisters data filter: Filter. (line 48)
* -extract copies file tree to disk: Restore. (line 56) * -extract copies file tree to disk: Restore. (line 60)
* -extract_cut copies file piece to disk: Restore. (line 77) * -extract_cut copies file piece to disk: Restore. (line 81)
* -extract_l copies files to disk: Restore. (line 72) * -extract_l copies files to disk: Restore. (line 76)
* -extract_single copies file to disk: Restore. (line 68) * -extract_single copies file to disk: Restore. (line 72)
* -file_size_limit limits data file size: SetInsert. (line 7) * -file_size_limit limits data file size: SetInsert. (line 7)
* -find traverses and alters ISO tree: CmdFind. (line 7) * -find traverses and alters ISO tree: CmdFind. (line 7)
* -findx traverses disk tree: Navigate. (line 106) * -findx traverses disk tree: Navigate. (line 106)
@ -4333,7 +4344,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -mark sets synchronizing message: Frontend. (line 25) * -mark sets synchronizing message: Frontend. (line 25)
* -md5 controls handling of MD5 sums: Loading. (line 155) * -md5 controls handling of MD5 sums: Loading. (line 155)
* -mkdir creates ISO directory: Insert. (line 166) * -mkdir creates ISO directory: Insert. (line 166)
* -mount issues mount command for ISO session: Restore. (line 122) * -mount issues mount command for ISO session: Restore. (line 126)
* -mount_cmd composes mount command line: Inquiry. (line 41) * -mount_cmd composes mount command line: Inquiry. (line 41)
* -mount_cmd controls mount command: Inquiry. (line 57) * -mount_cmd controls mount command: Inquiry. (line 57)
* -mv renames file in ISO image: Manip. (line 35) * -mv renames file in ISO image: Manip. (line 35)
@ -4350,7 +4361,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -pacifier controls pacifier text form: Emulation. (line 158) * -pacifier controls pacifier text form: Emulation. (line 158)
* -padding sets amount or mode of image padding: SetWrite. (line 268) * -padding sets amount or mode of image padding: SetWrite. (line 268)
* -page set terminal geometry: DialogCtl. (line 19) * -page set terminal geometry: DialogCtl. (line 19)
* -paste_in copies file into disk file: Restore. (line 117) * -paste_in copies file into disk file: Restore. (line 121)
* -path_list inserts paths from disk file: Insert. (line 75) * -path_list inserts paths from disk file: Insert. (line 75)
* -pathspecs sets meaning of = with -add: SetInsert. (line 118) * -pathspecs sets meaning of = with -add: SetInsert. (line 118)
* -pkt_output consolidates text output: Frontend. (line 7) * -pkt_output consolidates text output: Frontend. (line 7)
@ -4484,6 +4495,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Drive, reduce activity, -calm_drive: Loading. (line 235) * Drive, reduce activity, -calm_drive: Loading. (line 235)
* Drive, report SCSI commands, -scsi_log: Scripting. (line 143) * Drive, report SCSI commands, -scsi_log: Scripting. (line 143)
* Drive, write and eject, -commit_eject: Writing. (line 40) * Drive, write and eject, -commit_eject: Writing. (line 40)
* EA, _definiton: Extras. (line 54)
* El Torito, _definiton: Extras. (line 19) * El Torito, _definiton: Extras. (line 19)
* Emulation, -as: Emulation. (line 13) * Emulation, -as: Emulation. (line 13)
* Emulation, .mkisofsrc, -read_mkisofsrc: Emulation. (line 146) * Emulation, .mkisofsrc, -read_mkisofsrc: Emulation. (line 146)
@ -4491,6 +4503,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Emulation, mkisofs, -as: Emulation. (line 16) * Emulation, mkisofs, -as: Emulation. (line 16)
* Emulation, pacifier form, -pacifier: Emulation. (line 158) * Emulation, pacifier form, -pacifier: Emulation. (line 158)
* Examples: Examples. (line 6) * Examples: Examples. (line 6)
* extattr, _definiton: Extras. (line 54)
* Filter, _definition: Filter. (line 6) * Filter, _definition: Filter. (line 6)
* Filter, apply to file tree, -set_filter_r: Filter. (line 85) * Filter, apply to file tree, -set_filter_r: Filter. (line 85)
* Filter, apply to file, -set_filter: Filter. (line 60) * Filter, apply to file, -set_filter: Filter. (line 60)
@ -4619,20 +4632,20 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Quoted input, _definiton: Processing. (line 42) * Quoted input, _definiton: Processing. (line 42)
* Recovery, retrieve blocks, -check_media: Verify. (line 21) * Recovery, retrieve blocks, -check_media: Verify. (line 21)
* Rename, in ISO image, -mv: Manip. (line 35) * Rename, in ISO image, -mv: Manip. (line 35)
* Restore, copy file into disk file, -paste_in: Restore. (line 117) * Restore, copy file into disk file, -paste_in: Restore. (line 121)
* Restore, copy file piece to disk, -extract_cut: Restore. (line 77) * Restore, copy file piece to disk, -extract_cut: Restore. (line 81)
* Restore, copy file to disk, -extract_single: Restore. (line 68) * Restore, copy file to disk, -extract_single: Restore. (line 72)
* Restore, copy file tree to disk, -extract: Restore. (line 56) * Restore, copy file tree to disk, -extract: Restore. (line 60)
* Restore, copy file trees to disk, -cp_rx: Restore. (line 104) * Restore, copy file trees to disk, -cp_rx: Restore. (line 108)
* Restore, copy files to disk, -cpax: Restore. (line 100) * Restore, copy files to disk, -cpax: Restore. (line 104)
* Restore, copy files to disk, -cpx: Restore. (line 88) * Restore, copy files to disk, -cpx: Restore. (line 92)
* Restore, copy files to disk, -extract_l: Restore. (line 72) * Restore, copy files to disk, -extract_l: Restore. (line 76)
* Restore, enable ISO-to-disk, -osirrox: Restore. (line 18) * Restore, enable ISO-to-disk, -osirrox: Restore. (line 18)
* Rock Ridge, _definiton: Extras. (line 6) * Rock Ridge, _definiton: Extras. (line 6)
* Session, _definition: Model. (line 6) * Session, _definition: Model. (line 6)
* Session, altered start address, -displacement: Loading. (line 35) * Session, altered start address, -displacement: Loading. (line 35)
* Session, info string, -session_string: Inquiry. (line 66) * Session, info string, -session_string: Inquiry. (line 66)
* Session, issue mount command, -mount: Restore. (line 122) * Session, issue mount command, -mount: Restore. (line 126)
* Session, log when written, -session_log: Scripting. (line 134) * Session, log when written, -session_log: Scripting. (line 134)
* Session, mount command line, -mount_cmd: Inquiry. (line 41) * Session, mount command line, -mount_cmd: Inquiry. (line 41)
* Session, mount parameters, -mount_opts: Inquiry. (line 57) * Session, mount parameters, -mount_opts: Inquiry. (line 57)
@ -4669,7 +4682,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Write, predict image size, -print_size: Inquiry. (line 79) * Write, predict image size, -print_size: Inquiry. (line 79)
* Write, set speed, -speed: SetWrite. (line 211) * Write, set speed, -speed: SetWrite. (line 211)
* Write, simulation, -dummy: SetWrite. (line 251) * Write, simulation, -dummy: SetWrite. (line 251)
* xattr, _definiton: Extras. (line 52) * xattr, _definiton: Extras. (line 54)
* xattr, control handling, -xattr: Loading. (line 150) * xattr, control handling, -xattr: Loading. (line 150)
* xattr, set in ISO image, -setfattr: Manip. (line 111) * xattr, set in ISO image, -setfattr: Manip. (line 111)
* xattr, set in ISO image, -setfattr_list: Manip. (line 127) * xattr, set in ISO image, -setfattr_list: Manip. (line 127)
@ -4687,52 +4700,52 @@ Node: Media6148
Node: Methods8814 Node: Methods8814
Node: Drives11363 Node: Drives11363
Node: Extras14676 Node: Extras14676
Node: Processing18141 Node: Processing18393
Node: Dialog21611 Node: Dialog21863
Node: Options23274 Node: Options23526
Node: AqDrive24882 Node: AqDrive25134
Node: Loading27919 Node: Loading28171
Node: Insert42186 Node: Insert42438
Node: SetInsert51891 Node: SetInsert52143
Node: Manip60459 Node: Manip60711
Node: CmdFind69186 Node: CmdFind69438
Node: Filter80448 Node: Filter80700
Node: Writing84786 Node: Writing85038
Node: SetWrite92779 Node: SetWrite93031
Node: Bootable106825 Node: Bootable107077
Node: Jigdo120043 Node: Jigdo120295
Node: Charset124289 Node: Charset124541
Node: Exception127048 Node: Exception127300
Node: DialogCtl133161 Node: DialogCtl133413
Node: Inquiry135748 Node: Inquiry136000
Node: Navigate140592 Node: Navigate140844
Node: Verify148560 Node: Verify148812
Node: Restore157225 Node: Restore157477
Node: Emulation163885 Node: Emulation164382
Node: Scripting173688 Node: Scripting174185
Node: Frontend180698 Node: Frontend181195
Node: Examples181997 Node: Examples182494
Node: ExDevices183168 Node: ExDevices183665
Node: ExCreate183827 Node: ExCreate184324
Node: ExDialog185101 Node: ExDialog185598
Node: ExGrowing186363 Node: ExGrowing186860
Node: ExModifying187165 Node: ExModifying187662
Node: ExBootable187666 Node: ExBootable188163
Node: ExCharset188215 Node: ExCharset188712
Node: ExPseudo189035 Node: ExPseudo189532
Node: ExCdrecord189933 Node: ExCdrecord190430
Node: ExMkisofs190248 Node: ExMkisofs190745
Node: ExGrowisofs191586 Node: ExGrowisofs192083
Node: ExException192721 Node: ExException193218
Node: ExTime193175 Node: ExTime193672
Node: ExIncBackup193634 Node: ExIncBackup194131
Node: ExRestore197558 Node: ExRestore198055
Node: ExRecovery198516 Node: ExRecovery199013
Node: Files199084 Node: Files199581
Node: Seealso200382 Node: Seealso200879
Node: Bugreport200970 Node: Bugreport201543
Node: Legal201551 Node: Legal202124
Node: CommandIdx202481 Node: CommandIdx203054
Node: ConceptIdx217504 Node: ConceptIdx218077
 
End Tag Table End Tag Table

25
xorriso/xorriso.texi
View File

@ -50,7 +50,7 @@
@c man .\" First parameter, NAME, should be all caps @c man .\" First parameter, NAME, should be all caps
@c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection @c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
@c man .\" other parameters are allowed: see man(7), man(1) @c man .\" other parameters are allowed: see man(7), man(1)
@c man .TH XORRISO 1 "Version 1.1.5, Aug 18, 2011" @c man .TH XORRISO 1 "Version 1.1.5, Aug 23, 2011"
@c man .\" Please adjust this date whenever revising the manpage. @c man .\" Please adjust this date whenever revising the manpage.
@c man .\" @c man .\"
@c man .\" Some roff macros, for reference: @c man .\" Some roff macros, for reference:
@ -561,10 +561,15 @@ Files with ACL show as group permissions the setting of entry "mask::" if
that entry exists. Nevertheless the non-listed group members get handled that entry exists. Nevertheless the non-listed group members get handled
according to entry "group::". When removing ACL from a file, according to entry "group::". When removing ACL from a file,
@command{xorriso} brings "group::" into effect. @command{xorriso} brings "group::" into effect.
@*
Recording and restoring of ACLs from and to local files works currently
only on GNU/Linux and FreeBSD.
@c man .PP @c man .PP
@sp 1 @sp 1
@cindex xattr, _definiton @cindex xattr, _definiton
@strong{xattr} (aka EA) @cindex EA, _definiton
@cindex extattr, _definiton
@strong{xattr} (aka EA, or extattr)
are pairs of name and value which can be attached to file objects. AAIP is are pairs of name and value which can be attached to file objects. AAIP is
able to represent them and @command{xorriso} allows to record and restore able to represent them and @command{xorriso} allows to record and restore
pairs which pairs which
@ -577,6 +582,9 @@ xattr processing happens only if it is enabled by option
As with ACL, currently only @command{xorriso} is able to retrieve xattr As with ACL, currently only @command{xorriso} is able to retrieve xattr
from AAIP enhanced images, to restore them to xattr capable file systems, from AAIP enhanced images, to restore them to xattr capable file systems,
or to print them. or to print them.
@*
Recording and restoring of xattr from and to local files works currently
only on GNU/Linux and FreeBSD, where they are known as extattr.
@c man .SS @c man .SS
@node Processing, Dialog, Extras, top @node Processing, Dialog, Extras, top
@chapter Command processing @chapter Command processing
@ -4241,6 +4249,10 @@ Option "o_excl_off" allows on GNU/Linux to access such drives. Drives which
get acquired while "o_excl_off" will refuse to get blanked, formatted, get acquired while "o_excl_off" will refuse to get blanked, formatted,
written, or ejected. But be aware that even harmless inquiries can spoil written, or ejected. But be aware that even harmless inquiries can spoil
ongoing burns of CD-R[W] and DVD-R[W]. ongoing burns of CD-R[W] and DVD-R[W].
@*
Option "strict_acl_off" is default. It tolerates on FreeBSD the presence of
directory "default" ACLs in the ISO image. With "strict_acl_on" these
GNU/Linux ACLs cause on FreeBSD a FAILURE event during restore with -acl "on".
@c man .TP @c man .TP
@item -extract iso_rr_path disk_path @item -extract iso_rr_path disk_path
@kindex -extract copies file tree to disk @kindex -extract copies file tree to disk
@ -5610,6 +5622,11 @@ The default setting of -check_media abort_file= is:
@c man .TP @c man .TP
@c man MD5 checksums @c man MD5 checksums
@c man .BR md5sum(1) @c man .BR md5sum(1)
@c man .TP
@c man On FreeBSD the commands for xattr and MD5 differ
@c man .BR getextattr(8),
@c man .BR setextattr(8),
@c man .BR md5(1)
@c man-ignore-lines begin @c man-ignore-lines begin
@node Seealso, Bugreport, Files, Top @node Seealso, Bugreport, Files, Top
@chapter See also @chapter See also
@ -5635,6 +5652,10 @@ getfattr(1),
setfattr(1) setfattr(1)
@item MD5 checksums @item MD5 checksums
md5sum(1) md5sum(1)
@item On FreeBSD some commands differ:
getextattr(8),
setextattr(8),
md5(1)
@end table @end table
@c man-ignore-lines end @c man-ignore-lines end
@c man .SH BUGS @c man .SH BUGS

4
xorriso/xorriso_private.h
View File

@ -429,6 +429,10 @@ struct XorrisO { /* the global context of xorriso */
tree traversal. Better read performance, tree traversal. Better read performance,
no directory mtime restore, needs do_auto_chmod no directory mtime restore, needs do_auto_chmod
*/ */
int do_strict_acl; /* bit0= do not tolerate inappropriate presence or
absence of directory "default" ACL
*/
int mount_opts_flag; /* bit0= "shared" = not "exclusive" int mount_opts_flag; /* bit0= "shared" = not "exclusive"
Try to emit non-exclusive mount command. Try to emit non-exclusive mount command.
Do not give up drives. Do not give up drives.

2
xorriso/xorriso_timestamp.h
View File

@ -1 +1 @@
#define Xorriso_timestamP "2011.08.19.110340" #define Xorriso_timestamP "2011.08.23.104121"

19
xorriso/xorrisofs.1
View File

@ -9,7 +9,7 @@
.\" First parameter, NAME, should be all caps .\" First parameter, NAME, should be all caps
.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
.\" other parameters are allowed: see man(7), man(1) .\" other parameters are allowed: see man(7), man(1)
.TH XORRISOFS 1 "Version 1.1.5, Aug 8, 2011" .TH XORRISOFS 1 "Version 1.1.5, Aug 22, 2011"
.\" Please adjust this date whenever revising the manpage. .\" Please adjust this date whenever revising the manpage.
.\" .\"
.\" Some roff macros, for reference: .\" Some roff macros, for reference:
@ -499,16 +499,18 @@ Enable options which improve backup fidelity:
.TP .TP
\fB--acl\fR \fB--acl\fR
.br .br
Enable recording and loading of GNU/Linux ACLs (see man getfacl, man acl). Enable recording and loading of ACLs from GNU/Linux or FreeBSD
(see man getfacl, man acl).
They will not be in effect with mounted ISO images. But xorriso can They will not be in effect with mounted ISO images. But xorriso can
restore them when extracting files from the ISO image. restore them on the same systems when extracting files from the ISO image.
.TP .TP
\fB--xattr\fR \fB--xattr\fR
.br .br
Enable recording and loading of GNU/Linux extended attributes in Enable recording and loading of GNU/Linux or FreeBSD extended attributes in
user namespace (see man getfattr, man attr). user namespace (see man getfattr, man attr,
resp. man getextattr, man 9 extattr).
They will not be in effect with mounted ISO images. But xorriso can They will not be in effect with mounted ISO images. But xorriso can
restore them when extracting files from the ISO image. restore them on the same systems when extracting files from the ISO image.
.TP .TP
\fB--md5\fR \fB--md5\fR
.br .br
@ -1494,6 +1496,11 @@ ACL and xattr
.TP .TP
MD5 checksums MD5 checksums
.BR md5sum(1) .BR md5sum(1)
.TP
On FreeBSD the commands for xattr and MD5 differ
.BR getextattr(8),
.BR setextattr(8),
.BR md5(1)
.SH BUGS .SH BUGS
To report bugs, request help, or suggest enhancements for \fBxorriso\fR, To report bugs, request help, or suggest enhancements for \fBxorriso\fR,
please send electronic mail to the public list <bug\-xorriso@gnu.org>. please send electronic mail to the public list <bug\-xorriso@gnu.org>.

23
xorriso/xorrisofs.texi
View File

@ -50,7 +50,7 @@
@c man .\" First parameter, NAME, should be all caps @c man .\" First parameter, NAME, should be all caps
@c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection @c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
@c man .\" other parameters are allowed: see man(7), man(1) @c man .\" other parameters are allowed: see man(7), man(1)
@c man .TH XORRISOFS 1 "Version 1.1.5, Aug 8, 2011" @c man .TH XORRISOFS 1 "Version 1.1.5, Aug 22, 2011"
@c man .\" Please adjust this date whenever revising the manpage. @c man .\" Please adjust this date whenever revising the manpage.
@c man .\" @c man .\"
@c man .\" Some roff macros, for reference: @c man .\" Some roff macros, for reference:
@ -734,18 +734,20 @@ Enable options which improve backup fidelity:
@kindex @minus{}@minus{}acl Recording of ACLs @kindex @minus{}@minus{}acl Recording of ACLs
@cindex ACL, record and load, @minus{}@minus{}acl @cindex ACL, record and load, @minus{}@minus{}acl
@* @*
Enable recording and loading of GNU/Linux ACLs (see man getfacl, man acl). Enable recording and loading of ACLs from GNU/Linux or FreeBSD
(see man getfacl, man acl).
They will not be in effect with mounted ISO images. But xorriso can They will not be in effect with mounted ISO images. But xorriso can
restore them when extracting files from the ISO image. restore them on the same systems when extracting files from the ISO image.
@c man .TP @c man .TP
@item @minus{}@minus{}xattr @item @minus{}@minus{}xattr
@kindex @minus{}@minus{}xattr Recording of xattr @kindex @minus{}@minus{}xattr Recording of xattr
@cindex xattr, record and load, @minus{}@minus{}xattr @cindex xattr, record and load, @minus{}@minus{}xattr
@* @*
Enable recording and loading of GNU/Linux extended attributes in Enable recording and loading of GNU/Linux or FreeBSD extended attributes in
user namespace (see man getfattr, man attr). user namespace (see man getfattr, man attr,
resp. man getextattr, man 9 extattr).
They will not be in effect with mounted ISO images. But xorriso can They will not be in effect with mounted ISO images. But xorriso can
restore them when extracting files from the ISO image. restore them on the same systems when extracting files from the ISO image.
@c man .TP @c man .TP
@item @minus{}@minus{}md5 @item @minus{}@minus{}md5
@kindex @minus{}@minus{}md5 Recording of MD5 checksums @kindex @minus{}@minus{}md5 Recording of MD5 checksums
@ -1997,6 +1999,11 @@ Any other lines will be silently ignored.
@c man .TP @c man .TP
@c man MD5 checksums @c man MD5 checksums
@c man .BR md5sum(1) @c man .BR md5sum(1)
@c man .TP
@c man On FreeBSD the commands for xattr and MD5 differ
@c man .BR getextattr(8),
@c man .BR setextattr(8),
@c man .BR md5(1)
@c man-ignore-lines begin @c man-ignore-lines begin
@node Seealso, Bugreport, Files, Top @node Seealso, Bugreport, Files, Top
@chapter See also @chapter See also
@ -2021,6 +2028,10 @@ getfattr(1),
setfattr(1) setfattr(1)
@item MD5 checksums @item MD5 checksums
md5sum(1) md5sum(1)
@item On FreeBSD some commands differ:
getextattr(8),
setextattr(8),
md5(1)
@end table @end table
@c man-ignore-lines end @c man-ignore-lines end
@c man .SH BUGS @c man .SH BUGS