Re: [PATCH] loop: fixing cryptoloop troubles.

[James Morris]

On Mon, 11 Aug 2003, Pascal Brisset wrote:

>  > Ok, please take into account the case where src == dst.
> 
> OK, looks like there is a tricky interplay between algorithms and
> transforms.  Cipher implementors will need documentation here, e.g.
> "cia_encrypt and cia_decrypt are always called with src==dst UNLESS
> we are running in CBC mode AND cia_ivsize!=0" (Please confirm...)

All implementors need to know at that level is that src may equal dst.


- James
-- 
James Morris
<jmorris@xxxxxxxxxxxxxxxx>

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