Re: [PATCH 2/2][RFC] Add dm-crypt target
From: Christophe Saout
Date: Tue Dec 23 2003 - 10:14:25 EST
Am Mo, den 22.12.2003 schrieb Andi Kleen um 23:29:
> > this is the actual dm-crypt target. It uses cryptoapi to achive the same
> > goal as cryptoloop.
>
> Is the IV argument compatible to block backed loop?
Yes. You can mount filesystems created on cryptoloop devices with
dm-crypt.
There are plans to go beyond what cryptoloop can do (without giving up
compatibility) though, like being able to use a hash of the sector
number as iv using a digest algorithm for better security.
--
Christophe Saout <christophe@xxxxxxxx>
Please avoid sending me Word or PowerPoint attachments.
See http://www.fsf.org/philosophy/no-word-attachments.html
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