Re: LuksResume with key on partition

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Hi Milan,

Milan Broz wrote:
On 05/06/2010 11:54 AM, Warren Crossing wrote:

I am using cryptsetup 2:1.1.0-2.1 from debian
I tried to get the cvs but cant dig cvs.saout.de (not even from saout.de ns)?????

http://code.google.com/p/cryptsetup/
(where do you get that old cvs address?)

From www.saout.de. - is this an old dead site?


try 1.1.1-rc2 please and if it doesn't work, I need some reproducer
(I tried simple passphrase and it works here, I think I even used 1.1.0 for test)

I don't have a spare disk handy (perhaps tonight I can try) - so I tried with loops, but it fails with

"Device /dev/loop4 is not a valid LUKS device."

Should it work with loops in this way? Have I done something wrong in my script?

libdevmapper1.02.1 2:1.02.45-1

PATH=/usr/sbin/:$PATH
cryptsetup --version
rm key test.disk /mnt/hello
dd if=/dev/urandom of=key count=1216
dd if=/dev/urandom of=test.disk count=2048
losetup -d /dev/loop4
losetup -d /dev/loop5
losetup /dev/loop4 test.disk
losetup /dev/loop5 key
losetup -a
echo setup loops
cryptsetup -c aes-plain -h sha512 -b 2048 create test /dev/loop4 -d key
cryptsetup status test
echo setup mapper
mkfs.ext2 /dev/mapper/test
mount /dev/mapper/test /mnt/
touch /mnt/hello
echo "hello" > /mnt/hello
sync
umount /mnt
echo setup filesystem
cryptsetup status test
cryptsetup remove test
cryptsetup -d /dev/loop5 -s 1216 luksOpen /dev/loop4 test
mount /dev/mapper/test /mnt
cat /mnt/hello
umount /mnt
cryptsetup luksClose test


Milan
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