From patchwork Fri May 20 05:54:38 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arkadiusz Kusztal X-Patchwork-Id: 111517 X-Patchwork-Delegate: gakhil@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 80492A0503; Fri, 20 May 2022 09:05:55 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 3F60F42BBA; Fri, 20 May 2022 09:03:56 +0200 (CEST) Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by mails.dpdk.org (Postfix) with ESMTP id 42E6D42B79 for ; Fri, 20 May 2022 09:03:54 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1653030234; x=1684566234; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=rJ9N5SLr7KZeZe2OkLAII0DOXsqmfq4ELj6gl1GhK90=; b=J3vXKYGQJLoXuiJgcNyNdL7CQiS/tFSx70NP5oatfL6E/W016ptawuga 3JgdHxgX8R0fT7j2jwYhCDr8imFG8G0VJT5QGAPsG6P/+DHLSkcYX1qbU dYLnfiHm1PyOWyqV+fvv1M1smJt0yuMV1QIHZDds9wYXUjKSKhAqw8j5j NE3wvcL0rl5teCtSMdfrjiactcH0LfoK7YjtLB6cDZJ73Gul980U8FXI9 mI24NwO4/kVlpOKX+fDkCD2dPXJuFh3xFYcgU/afHl5Szd1Mi/4OCqQb5 jyWOdcEeGCzLjaJgdQnj47TVeV2+XQqj4SdRWvwUuYfY1Vdd6QPzk6OTE w==; X-IronPort-AV: E=McAfee;i="6400,9594,10352"; a="333140470" X-IronPort-AV: E=Sophos;i="5.91,238,1647327600"; d="scan'208";a="333140470" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 May 2022 00:03:53 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,238,1647327600"; d="scan'208";a="599058583" Received: from silpixa00399302.ir.intel.com ([10.237.214.136]) by orsmga008.jf.intel.com with ESMTP; 20 May 2022 00:03:52 -0700 From: Arek Kusztal To: dev@dpdk.org Cc: gakhil@marvell.com, anoobj@marvell.com, roy.fan.zhang@intel.com, Arek Kusztal Subject: [PATCH 33/40] crypto/octeontx: reduce rsa struct to only necessary fields Date: Fri, 20 May 2022 06:54:38 +0100 Message-Id: <20220520055445.40063-34-arkadiuszx.kusztal@intel.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20220520055445.40063-1-arkadiuszx.kusztal@intel.com> References: <20220520055445.40063-1-arkadiuszx.kusztal@intel.com> 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 - reduced rsa struct to only necessary fields. This commit reflects changes to the asymmetric crypto API. Signed-off-by: Arek Kusztal --- drivers/crypto/octeontx/otx_cryptodev_ops.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/crypto/octeontx/otx_cryptodev_ops.c b/drivers/crypto/octeontx/otx_cryptodev_ops.c index 914b17decf..e2b94240e0 100644 --- a/drivers/crypto/octeontx/otx_cryptodev_ops.c +++ b/drivers/crypto/octeontx/otx_cryptodev_ops.c @@ -732,40 +732,40 @@ otx_cpt_asym_rsa_op(struct rte_crypto_op *cop, struct cpt_request_info *req, switch (rsa->op_type) { case RTE_CRYPTO_ASYM_OP_ENCRYPT: - rsa->cipher.length = rsa_ctx->n.length; - memcpy(rsa->cipher.data, req->rptr, rsa->cipher.length); + rsa->output.length = rsa_ctx->n.length; + memcpy(rsa->output.data, req->rptr, rsa->output.length); break; case RTE_CRYPTO_ASYM_OP_DECRYPT: if (rsa->padding.type == RTE_CRYPTO_RSA_PADDING_NONE) - rsa->message.length = rsa_ctx->n.length; + rsa->output.length = rsa_ctx->n.length; else { /* Get length of decrypted output */ - rsa->message.length = rte_cpu_to_be_16 + rsa->output.length = rte_cpu_to_be_16 (*((uint16_t *)req->rptr)); /* Offset data pointer by length fields */ req->rptr += 2; } - memcpy(rsa->message.data, req->rptr, rsa->message.length); + memcpy(rsa->output.data, req->rptr, rsa->output.length); break; case RTE_CRYPTO_ASYM_OP_SIGN: - rsa->sign.length = rsa_ctx->n.length; - memcpy(rsa->sign.data, req->rptr, rsa->sign.length); + rsa->output.length = rsa_ctx->n.length; + memcpy(rsa->output.data, req->rptr, rsa->output.length); break; case RTE_CRYPTO_ASYM_OP_VERIFY: if (rsa->padding.type == RTE_CRYPTO_RSA_PADDING_NONE) - rsa->sign.length = rsa_ctx->n.length; + rsa->output.length = rsa_ctx->n.length; else { /* Get length of decrypted output */ - rsa->sign.length = rte_cpu_to_be_16 + rsa->output.length = rte_cpu_to_be_16 (*((uint16_t *)req->rptr)); /* Offset data pointer by length fields */ req->rptr += 2; } - memcpy(rsa->sign.data, req->rptr, rsa->sign.length); + memcpy(rsa->output.data, req->rptr, rsa->output.length); - if (memcmp(rsa->sign.data, rsa->message.data, + if (memcmp(rsa->output.data, rsa->message.data, rsa->message.length)) { CPT_LOG_DP_ERR("RSA verification failed"); cop->status = RTE_CRYPTO_OP_STATUS_ERROR;