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Groups > linux.debian.user > #174420
| From | "Thomas Schmitt" <scdbackup@gmx.net> |
|---|---|
| Newsgroups | linux.debian.user |
| Subject | Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge |
| Date | 2016-11-09 15:20 +0100 |
| Message-ID | <sBBTj-8ph-9@gated-at.bofh.it> (permalink) |
| References | <sBBgC-7T9-15@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Hi,
regrettably the ban on reading Rock Ridge gets not into effect before
the attempt to read the SUSP entries of the root directory record.
So if that chain is damaged, then one would have to hack the source code:
-------------------------------------------------------------------------
--- libisofs/fs_image.c 2016-07-22 14:03:51 +0000
+++ libisofs/fs_image.c 2016-11-09 14:02:17 +0000
@@ -3017,15 +3017,14 @@
} while (buffer[0] != 255);
/* 4. check if RR extensions are being used */
- ret = read_root_susp_entries(data, data->pvd_root_block);
- if (ret < 0) {
- goto fs_cleanup;
- }
-
- /* user doesn't want to read RR extensions */
if (opts->norock) {
+ /* user doesn't want to read RR extensions */
data->rr = RR_EXT_NO;
} else {
+ ret = read_root_susp_entries(data, data->pvd_root_block);
+ if (ret < 0) {
+ goto fs_cleanup;
+ }
data->rr = data->rr_version;
}
-------------------------------------------------------------------------
After this change, the code which triggered the error message is not
reached any more, if Rock Ridge reading is disabled.
Have a nice day :)
Thomas
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xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-09 12:30 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-09 14:10 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-09 14:40 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-09 15:20 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-10 12:40 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-10 12:40 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-10 13:00 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-10 13:30 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-10 15:10 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-10 17:40 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-10 19:50 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-11 22:20 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-18 16:40 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-18 16:40 +0100
Re: orriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-18 17:30 +0100
Re: orriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-22 11:50 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-22 21:50 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-23 16:40 +0100
Re: orriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-23 16:50 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-23 17:00 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-23 19:40 +0100
Re: orriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-23 17:00 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge "Thomas Schmitt" <scdbackup@gmx.net> - 2016-11-10 15:30 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-10 15:50 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Brian <ad44@cityscape.co.uk> - 2016-11-10 16:40 +0100
Re: xorriso: listing files+offsets in an ISO9660 image w/o RockRidge Jonathan Dowland <jmtd@debian.org> - 2016-11-09 18:10 +0100
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