From patchwork Mon Sep 5 13:32:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nithin Dabilpuram X-Patchwork-Id: 115931 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 964F8A0558; Mon, 5 Sep 2022 15:34:56 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 10C044282B; Mon, 5 Sep 2022 15:33:55 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by mails.dpdk.org (Postfix) with ESMTP id 18CC142BA7 for ; Mon, 5 Sep 2022 15:33:53 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 285CToUt031672 for ; Mon, 5 Sep 2022 06:33:52 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=bArwe9/ISx6/FgfjOFm8GiQHxH0yLHr7+WQXoVoMdW4=; b=FbDkdKiNVGAsLGy8g5wAsMN1Q+Lrucc0sDJ47lA+ZldIwILmWQcySnCHhpaEnkeOMKvN Q/nAPztFSVyuP0XjiNaOnjq3ilPnXzv9YZqOHnlKG+MSn+AlPYigF49ZhzjtdiDPqdmy MRjSOjUmTBN/QQT9EIPUOxQRGZTJ/3DTCEilNWDEC7s29Oe+vFatHEL6CP5tzvkDAf+h GKKVSXKfHQrOOsmyWyNVKYZB+kXj9Y4eD+nplWoxlbnavjz6z9N/SDP2Pj31BYhm1s1Z XTuAuPuyp/10Jpl1pBoYY0kpVMdYmNW0NAWuSOiP2qc5zjyJATUd7EefThnv+y6idvWU MA== Received: from dc5-exch02.marvell.com ([199.233.59.182]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3jc6epngkb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT) for ; Mon, 05 Sep 2022 06:33:52 -0700 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.18; Mon, 5 Sep 2022 06:33:50 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.18 via Frontend Transport; Mon, 5 Sep 2022 06:33:50 -0700 Received: from localhost.localdomain (unknown [10.29.52.204]) by maili.marvell.com (Postfix) with ESMTP id 2DC585E6867; Mon, 5 Sep 2022 06:33:47 -0700 (PDT) From: Nithin Dabilpuram To: Nithin Dabilpuram , Kiran Kumar K , Sunil Kumar Kori , Satha Rao CC: , , Vidya Sagar Velumuri Subject: [PATCH v2 27/31] net/cnxk: add support for crypto cipher DES-CBC Date: Mon, 5 Sep 2022 19:02:24 +0530 Message-ID: <20220905133228.818616-27-ndabilpuram@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220905133228.818616-1-ndabilpuram@marvell.com> References: <20220809184908.24030-1-ndabilpuram@marvell.com> <20220905133228.818616-1-ndabilpuram@marvell.com> MIME-Version: 1.0 X-Proofpoint-ORIG-GUID: f1d7W5wdX2o6lgTsHpWaaga3jNJi1y49 X-Proofpoint-GUID: f1d7W5wdX2o6lgTsHpWaaga3jNJi1y49 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-09-05_09,2022-09-05_02,2022-06-22_01 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org From: Vidya Sagar Velumuri Add support for DES-CBC cipher for security offload in inline mode. Signed-off-by: Vidya Sagar Velumuri --- drivers/common/cnxk/cnxk_security.c | 5 +++++ drivers/net/cnxk/cn9k_ethdev_sec.c | 20 ++++++++++++++++++++ 2 files changed, 25 insertions(+) diff --git a/drivers/common/cnxk/cnxk_security.c b/drivers/common/cnxk/cnxk_security.c index a44254931e..f25df54254 100644 --- a/drivers/common/cnxk/cnxk_security.c +++ b/drivers/common/cnxk/cnxk_security.c @@ -817,6 +817,7 @@ cnxk_ipsec_ivlen_get(enum rte_crypto_cipher_algorithm c_algo, case RTE_CRYPTO_CIPHER_AES_CTR: ivlen = 8; break; + case RTE_CRYPTO_CIPHER_DES_CBC: case RTE_CRYPTO_CIPHER_3DES_CBC: ivlen = ROC_CPT_DES_BLOCK_LENGTH; break; @@ -898,6 +899,7 @@ cnxk_ipsec_outb_roundup_byte(enum rte_crypto_cipher_algorithm c_algo, case RTE_CRYPTO_CIPHER_AES_CBC: roundup_byte = 16; break; + case RTE_CRYPTO_CIPHER_DES_CBC: case RTE_CRYPTO_CIPHER_3DES_CBC: roundup_byte = 8; break; @@ -1033,6 +1035,9 @@ on_ipsec_sa_ctl_set(struct rte_security_ipsec_xform *ipsec, case RTE_CRYPTO_CIPHER_NULL: ctl->enc_type = ROC_IE_ON_SA_ENC_NULL; break; + case RTE_CRYPTO_CIPHER_DES_CBC: + ctl->enc_type = ROC_IE_ON_SA_ENC_DES_CBC; + break; case RTE_CRYPTO_CIPHER_3DES_CBC: ctl->enc_type = ROC_IE_ON_SA_ENC_3DES_CBC; break; diff --git a/drivers/net/cnxk/cn9k_ethdev_sec.c b/drivers/net/cnxk/cn9k_ethdev_sec.c index 9536a99c8e..aa9aa29b4a 100644 --- a/drivers/net/cnxk/cn9k_ethdev_sec.c +++ b/drivers/net/cnxk/cn9k_ethdev_sec.c @@ -30,6 +30,26 @@ static struct rte_cryptodev_capabilities cn9k_eth_sec_crypto_caps[] = { }, }, }, } }, + { /* DES */ + .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC, + {.sym = { + .xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER, + {.cipher = { + .algo = RTE_CRYPTO_CIPHER_DES_CBC, + .block_size = 8, + .key_size = { + .min = 8, + .max = 8, + .increment = 0 + }, + .iv_size = { + .min = 8, + .max = 8, + .increment = 0 + } + }, }, + }, } + }, { /* 3DES CBC */ .op = RTE_CRYPTO_OP_TYPE_SYMMETRIC, {.sym = {