[dm-crypt] Truecrypt system partition support

Jan Janssen medhefgo at web.de
Sun Jun 30 13:44:46 CEST 2013


On 06/30/2013 11:11 AM, Milan Broz wrote:
> On 06/24/2013 03:55 PM, Jan Janssen wrote:
>
>> Still can't open it
>>
>>      # sudo cryptsetup --tcrypt-system tcryptOpen /dev/sda windows
>>      device-mapper: reload ioctl on  failed: Invalid argument
>>
>> The journal has some additional information:
>> kernel: device-mapper: table: 254:1: crypt: Device lookup failed
>> kernel: device-mapper: ioctl: error adding target to table
>
> Hi,
>
> please can you try current git version?
>
> I had to change logic and use map to partition instead
> the whole device (because kernel will not allow such mapping).
>
> (I am usually using images on disk for testing so that's why I did not
> found this problem before - for loop and DM devices it worked.)
>
> Thanks,
> Milan
>

Hi,

it's working now. yay! I'll see if I can make the cryptsetup logic of
systemd support tcrypt now. Hopefully, it'll give you some more
hamsters to test the code :D

Thanks,
Jan


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