From patchwork Tue Aug 14 00:38:46 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "De Lara Guarch, Pablo" X-Patchwork-Id: 43702 X-Patchwork-Delegate: gakhil@marvell.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 996B54C95; Tue, 14 Aug 2018 10:45:23 +0200 (CEST) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by dpdk.org (Postfix) with ESMTP id E6A6C49E1; Tue, 14 Aug 2018 10:45:18 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Aug 2018 01:45:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,237,1531810800"; d="scan'208";a="224482043" Received: from silpixa00399466.ir.intel.com (HELO silpixa00399466.ger.corp.intel.com) ([10.237.223.220]) by orsmga004.jf.intel.com with ESMTP; 14 Aug 2018 01:45:16 -0700 From: Pablo de Lara To: declan.doherty@intel.com Cc: dev@dpdk.org, Pablo de Lara , stable@dpdk.org Date: Tue, 14 Aug 2018 01:38:46 +0100 Message-Id: <20180814003848.11095-4-pablo.de.lara.guarch@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180814003848.11095-1-pablo.de.lara.guarch@intel.com> References: <20180814003848.11095-1-pablo.de.lara.guarch@intel.com> Subject: [dpdk-dev] [PATCH 3/5] crypto/aesni_mb: fix truncated digest size for CMAC X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" The truncated digest size for AES-CMAC is 12 and not 16, as the Multi-buffer library can output both 12 and 16 bytes. Fixes: 6491dbbecebb ("crypto/aesni_mb: support AES CMAC") Cc: stable@dpdk.org Signed-off-by: Pablo de Lara --- drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h index cc5822a82..1e297f032 100644 --- a/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h +++ b/drivers/crypto/aesni_mb/rte_aesni_mb_pmd_private.h @@ -64,7 +64,7 @@ static const unsigned auth_truncated_digest_byte_lengths[] = { [SHA_384] = 24, [SHA_512] = 32, [AES_XCBC] = 12, - [AES_CMAC] = 16, + [AES_CMAC] = 12, [AES_CCM] = 8, [NULL_HASH] = 0 };