I will try when I get there, but will it work with such big drives? On Tue, Sep 29, 2009 at 11:27 AM, Jonas Meurer <jonas@xxxxxxxxxxxxxxx> wrote: > hey, > > On 28/09/2009 anton ivanov wrote: >> Well, headers seem to be ok. cryptsetup luksDump finds it without any problem. >> >> xxd /dev/sdc1 |head -n 10 >> 0000000: 4c55 4b53 babe 0001 6165 7300 0000 0000 LUKS....aes..... >> 0000010: 0000 0000 0000 0000 0000 0000 0000 0000 ................ >> 0000020: 0000 0000 0000 0000 6362 632d 6573 7369 ........cbc-essi >> 0000030: 763a 7368 6132 3536 0000 0000 0000 0000 v:sha256........ >> 0000040: 0000 0000 0000 0000 7368 6131 0000 0000 ........sha1.... >> 0000050: 0000 0000 0000 0000 0000 0000 0000 0000 ................ >> 0000060: 0000 0000 0000 0000 0000 0408 0000 0010 ................ >> 0000070: e00b 50a0 0042 ae4a cd71 ccff 4b8a b701 ..P..B.J.q..K... >> 0000080: 8872 f723 19d5 c1d6 945c 8aed c3b4 703b .r.#.....\....p; >> 0000090: a2e2 a755 961d b2e9 fd06 59f3 0ecd 42a6 ...U......Y...B. >> >> >> The problem is that the first sector of disk, where partition table is >> hold was altered with this damned swap partition of 2gb. >> >> Maybe there is any way on how to create artificial partition table >> manually that will be correct for dm-crypt to work? And then write it >> to this drive using dd or smth. > > if only the partition table at beginning of /dev/sdc is damaged, and not > the luks header at beginning of /dev/sdc1, you could find out the sector > where /dev/sdc1 beginns, loop-mount /dev/sdc with offset and try to > luksOpen the loop device: > > # losetup -o <bytes> /dev/loop0 /dev/sdc > # cryptsetup luksOpen /dev/loop0 sdc1_crypt > > greetings, > jonas > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.10 (GNU/Linux) > > iEYEARECAAYFAkrBxNUACgkQd6lUs+JfIQK+4ACfaL93TvdClfJ/my7+gCHPQ1HO > 5BkAoJpYmXdQZIhUwYR5ZiM75FOBhEZj > =2U7O > -----END PGP SIGNATURE----- > > _______________________________________________ > dm-crypt mailing list > dm-crypt@xxxxxxxx > http://www.saout.de/mailman/listinfo/dm-crypt > > -- ai. http://biwwy.com/ last.fm: littlewizard _______________________________________________ dm-crypt mailing list dm-crypt@xxxxxxxx http://www.saout.de/mailman/listinfo/dm-crypt
