Your message dated Wed, 28 Sep 2011 12:50:07 +0000
with message-id <[email protected]>
and subject line Bug#641881: fixed in libdvdread 4.1.4-1219-4
has caused the Debian Bug report #641881,
regarding Libdvdread misses hidden files and causes segfaults to calling
programs
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
641881: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=641881
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libdvdread4
Version: 4.1.4-1219-2 and others
No error message, but symptoms are usually segfault when reading, for example
the Movie DVD Thor.
This results from a new anti-copy scheme where the real video_ts.ifo is hidden.
Use of the decoy video_ts.ifo results in a unplayable DVD.
Discussion is here:
http://ubuntuforums.org/showthread.php?p=11257764
Patch is here:
diff -ru libdvdread-4.1.3/src/dvd_udf.c libdvdread-4.1.3.fixed/src/dvd_udf.c
--- libdvdread-4.1.3/src/dvd_udf.c 2008-09-06 15:55:51.000000000 -0600
+++ libdvdread-4.1.3.fixed/src/dvd_udf.c 2011-09-16 14:07:04.000000000
-0600
@@ -331,21 +331,26 @@
/* This is wrong with regard to endianess */
#define GETN(p, n, target) memcpy(target,&data[p], n)
-static int Unicodedecode( uint8_t *data, int len, char *target )
+static int Unicodedecode(uint8_t *data, int len, char *target)
{
- int p = 1, i = 0;
+ len--;
+ data++;
+ if (data[-1] == 8 )
+ memcpy(target, data, len);
+ else if (data[-1] == 16) {
+ int i;
- if( ( data[ 0 ] == 8 ) || ( data[ 0 ] == 16 ) ) do {
- if( data[ 0 ] == 16 ) p++; /* Ignore MSB of unicode16 */
- if( p< len ) {
- target[ i++ ] = data[ p++ ];
+ for (i = 0; i< len; i++) {
+ if (data[i*2] == 0)
+ target[i] = data[i*2+1];
+ else
+ target[i] = 0;
}
- } while( p< len );
+ }
+ target[len] = '\0';
- target[ i ] = '\0';
return 0;
}
-
static int UDFDescriptor( uint8_t *data, uint16_t *TagID )
{
*TagID = GETN2(0);
--- End Message ---
--- Begin Message ---
Source: libdvdread
Source-Version: 4.1.4-1219-4
We believe that the bug you reported is fixed in the latest version of
libdvdread, which is due to be installed in the Debian FTP archive:
libdvdread-dbg_4.1.4-1219-4_i386.deb
to main/libd/libdvdread/libdvdread-dbg_4.1.4-1219-4_i386.deb
libdvdread-dev_4.1.4-1219-4_i386.deb
to main/libd/libdvdread/libdvdread-dev_4.1.4-1219-4_i386.deb
libdvdread4_4.1.4-1219-4_i386.deb
to main/libd/libdvdread/libdvdread4_4.1.4-1219-4_i386.deb
libdvdread_4.1.4-1219-4.debian.tar.gz
to main/libd/libdvdread/libdvdread_4.1.4-1219-4.debian.tar.gz
libdvdread_4.1.4-1219-4.dsc
to main/libd/libdvdread/libdvdread_4.1.4-1219-4.dsc
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Daniel Baumann <[email protected]> (supplier of updated
libdvdread package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.8
Date: Wed, 28 Sep 2011 14:38:03 +0200
Source: libdvdread
Binary: libdvdread4 libdvdread-dbg libdvdread-dev
Architecture: source i386
Version: 4.1.4-1219-4
Distribution: unstable
Urgency: low
Maintainer: Daniel Baumann <[email protected]>
Changed-By: Daniel Baumann <[email protected]>
Description:
libdvdread-dbg - library for reading DVDs (debug)
libdvdread-dev - library for reading DVDs (development)
libdvdread4 - library for reading DVDs
Closes: 641881
Changes:
libdvdread (4.1.4-1219-4) unstable; urgency=low
.
* Adding patch from sixtyfive to not fail on hidden files (Closes:
#641881).
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libdvdread_4.1.4-1219-4.debian.tar.gz
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libdvdread-dev_4.1.4-1219-4_i386.deb
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Files:
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libdvdread_4.1.4-1219-4.dsc
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libdvdread_4.1.4-1219-4.debian.tar.gz
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libdvdread-dbg_4.1.4-1219-4_i386.deb
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libdvdread-dev_4.1.4-1219-4_i386.deb
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