From: Herbert Xu <herbert@gondor.apana.org.au>
To: "Horia Geantă" <horia.geanta@nxp.com>
Cc: linux-crypto@vger.kernel.org, "David S. Miller" <davem@davemloft.net>
Subject: Re: [PATCH v3] crypto: caam - fix IV loading for authenc (giv)decryption
Date: Wed, 31 Aug 2016 23:19:15 +0800 [thread overview]
Message-ID: <20160831151915.GG28366@gondor.apana.org.au> (raw)
In-Reply-To: <1472471534-9544-1-git-send-email-horia.geanta@nxp.com>
On Mon, Aug 29, 2016 at 02:52:14PM +0300, Horia Geantă wrote:
> For algorithms that implement IV generators before the crypto ops,
> the IV needed for decryption is initially located in req->src
> scatterlist, not in req->iv.
>
> Avoid copying the IV into req->iv by modifying the (givdecrypt)
> descriptors to load it directly from req->src.
> aead_givdecrypt() is no longer needed and goes away.
>
> Cc: <stable@vger.kernel.org> # 4.3+
> Fixes: 479bcc7c5b9e ("crypto: caam - Convert authenc to new AEAD interface")
> Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Patch applied. Thanks.
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
prev parent reply other threads:[~2016-08-31 15:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-29 11:52 [PATCH v3] crypto: caam - fix IV loading for authenc (giv)decryption Horia Geantă
2016-08-31 15:19 ` Herbert Xu [this message]
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