From: Herbert Xu Subject: Re: [PATCH v3 1/2] crypto: caam - add support for gcm(aes) Date: Fri, 24 Oct 2014 22:55:38 +0800 Message-ID: <20141024145538.GH21055@gondor.apana.org.au> References: <20141010093615.6b8c6aee3b6842603fdd6982@freescale.com> <1414069883-1043-1-git-send-email-tudor.ambarus@freescale.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-crypto@vger.kernel.org, kim.phillips@freescale.com, Horia Geanta To: Tudor Ambarus Return-path: Received: from helcar.apana.org.au ([209.40.204.226]:55925 "EHLO helcar.apana.org.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756010AbaJXOzm (ORCPT ); Fri, 24 Oct 2014 10:55:42 -0400 Content-Disposition: inline In-Reply-To: <1414069883-1043-1-git-send-email-tudor.ambarus@freescale.com> Sender: linux-crypto-owner@vger.kernel.org List-ID: On Thu, Oct 23, 2014 at 04:11:23PM +0300, Tudor Ambarus wrote: > Add support for AES working in Galois Counter Mode. > > There is a limitation related to IV size, similar to the one present in > SW implementation (crypto/gcm.c): > The only IV size allowed is 12 bytes. It will be padded by HW to the right > with 0x0000_0001 (up to 16 bytes - AES block size), according to the GCM > specification. > > Signed-off-by: Tudor Ambarus > Signed-off-by: Horia Geanta Both patches applied. Thanks! -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt