Re: [PATCH v2] drivers/crypto/nx: saves chaining value fromco-processor

From: Herbert Xu
Date: Fri Aug 09 2013 - 02:43:52 EST


On Wed, Aug 07, 2013 at 06:15:50PM -0500, Fionnuala Gunter wrote:
> This patch fixes a bug that is triggered when cts(cbc(aes)) is used with
> nx-crypto driver on input larger than 32 bytes.
>
> The chaining value from co-processor was not being saved. This value is
> needed because it is used as the IV by cts(cbc(aes)).
>
> Signed-off-by: Fionnuala Gunter <fin@xxxxxxxxxxxxxxxxxx>
> Reviewed-by: Marcelo Cerri <mhcerri@xxxxxxxxxxxxxxxxxx>
> ---
> v2. changed signed-off-by to reviewed-by and added more details to
> description
>
> This bug appeared in the original submission (v3.5)

Patch applied. However your patch was totally white-space damaged.
I've fixed it this time, but please fix this in your future
submissions.
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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