Package: loop-aes-utils
Version: 2.12r-14
Severity: important
A mountable encrypted dvd image cannot be mounted after burned to dvd.
i CREATED A DVD IMAGE
dd if=/dev/zero of=/mnt/hda7/iso/xfs_dvd_f9.raw bs=1M count=4482
THEN
losetup -e AES256 /dev/loop0 /mnt/hda7/iso/xfs_dvd_f9.raw
CREATED A FILESYSTEM
mkfs.xfs /dev/loop0
MOUNTED AND FILLED WITH DATA
Debian Etch uname -a:
Linux prometheus 2.6.17-2-k7 #1 SMP Wed Sep 13 17:18:46 UTC 2006 i686 GNU/Linux
prometheus:/mnt/hda7/iso# mount -vv -o loop,encryption=AES256 ./xfs_dvd_f9.raw
./mounted/
mount: going to use the loop device /dev/loop/0
Password:
set_loop(/dev/loop/0,./xfs_dvd_f9.raw): success
mount: setup loop device successfully
mount: you didn't specify a filesystem type for /dev/loop/0
I will try type xfs
/mnt/hda7/iso/xfs_dvd_f9.raw on /mnt/hda7/iso/mounted type xfs
(rw,loop=/dev/loop/0,encryption=AES256)
prometheus:/mnt/hda7/iso#
/var/log/messages:
Dec 10 19:53:57 localhost kernel: Linux version 2.6.17-2-k7 (Debian 2.6.17-9)
([EMAIL PROTECTED]) (gcc version 4.1.2 20060901 (prerelease) (Debian
4.1.1-13)) #1 SMP Wed Sep 13 17:18:46 UTC 2006
Dec 10 20:01:01 localhost kernel: SGI XFS with ACLs, security attributes,
realtime, large block numbers, no debug enabled
Dec 10 20:01:01 localhost kernel: SGI XFS Quota Management subsystem
Dec 10 20:01:01 localhost kernel: XFS mounting filesystem hda7
Dec 10 20:01:43 localhost kernel: loop: AES key scrubbing enabled
Dec 10 20:01:43 localhost kernel: loop: loaded (max 8 devices)
Dec 10 20:01:52 localhost kernel: Filesystem "loop0": Disabling barriers, not
supported by the underlying device
Dec 10 20:01:53 localhost kernel: XFS mounting filesystem loop0
BURNED TO DVD
growisofs -speed=4 -Z /dev/hdc=/mnt/hda7/iso/xfs_dvd_f9.raw
BUT FAILS TO MOUNT HTE BURNED DVD
prometheus:/home/toni# mount -vv -o loop,encryption=AES256 /dev/hdc
/media/cdrom0/
mount: going to use the loop device /dev/loop0
Password:
set_loop(/dev/loop0,/dev/hdc): success
mount: setup loop device successfully
mount: you didn't specify a filesystem type for /dev/loop0
I will try type xfs
del_loop(/dev/loop0): success
mount: Function not implemented
/var/log/messages:
Dec 10 19:08:49 localhost kernel: Unable to identify CD-ROM format.
Dec 10 19:09:32 localhost kernel: loop: AES key scrubbing enabled
Dec 10 19:09:32 localhost kernel: loop: loaded (max 8 devices)
Dec 10 19:09:42 localhost kernel: SGI XFS with ACLs, security attributes,
realtime, large block numbers, no debug enabled
Dec 10 19:09:42 localhost kernel: SGI XFS Quota Management subsystem
IT CANNOT BE MOUNTED NEITHER WITH KERNEL 2.6.18-3-K7
-- System Information:
Debian Release: 4.0
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-3-k7
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Versions of packages loop-aes-utils depends on:
ii gnupg 1.4.6-1 GNU privacy guard - a free PGP rep
ii libblkid 1.39+1.40-WIP-2006.11.14+dfsg-1 block device id library
ii libc6 2.3.6.ds1-8 GNU C Library: Shared libraries
ii libuuid1 1.39+1.40-WIP-2006.11.14+dfsg-1 universally unique id library
ii mount 2.12r-15 Tools for mounting and manipulatin
Versions of packages loop-aes-utils recommends:
ii sharutils 1:4.2.1-15 shar, unshar, uuencode, uudecode
-- no debconf information
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