netdev - Re: [PATCH] xfrm: Fix key lengths for rfc3686(ctr(aes))

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Message-ID: <20110729000537.GC12183@gondor.apana.org.au>
Date:	Fri, 29 Jul 2011 08:05:37 +0800
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	Tushar Gohad <tgohad@...sta.com>
Cc:	Joy Latten <latten@...tin.ibm.com>, netdev <netdev@...r.kernel.org>
Subject: Re: [PATCH] xfrm: Fix key lengths for rfc3686(ctr(aes))

On Thu, Jul 28, 2011 at 01:36:20PM -0700, Tushar Gohad wrote:
>
> Fix the min and max bit lengths for AES-CTR (RFC3686) keys.
> The number of bits in key spec is the key length (128/256)
> plus 32 bits of nonce.
>
> This change takes care of the "Invalid key length" errors
> reported by setkey when specifying 288 bit keys for aes-ctr.
>
> Signed-off-by: Tushar Gohad <tgohad@...sta.com>

Acked-by: Herbert Xu <herbert@...dor.apana.org.au>

Thanks,
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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