Arch Linux

weltio

Member

From: Germany

Registered: 2009-04-05

Posts: 89

dm-crypt + one time password?

Hello,

does anybody know about a possibility to get dm-crypt with a token generator (such as rsa secrid) working? Does dmcrypt support such a technique?

mhogomchungu

Member

Registered: 2013-03-29

Posts: 87

Re: dm-crypt + one time password?

dm-crypt and cryptsetup as one of its frontends just requests for a passphrase and open the encrypted volume with it.Where the passphrase is coming from is beyond their concern.

section 2.12 of the below cryptsetup FAQ has more of what i just said: http://code.google.com/p/cryptsetup/wik … dQuestions