From patchwork Thu Jan 26 13:34:16 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Dumitrescu X-Patchwork-Id: 122537 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 AD33142492; Thu, 26 Jan 2023 14:34:57 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 425C540223; Thu, 26 Jan 2023 14:34:57 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by mails.dpdk.org (Postfix) with ESMTP id 72CBA400D7 for ; Thu, 26 Jan 2023 14:34:55 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674740095; x=1706276095; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=hti8k6vJ/ZgDbBCLqnbGgnxiwwLCP8kmXT3Zxxx+mwE=; b=CV10i5xuKTkuVTjSOf9xYNtyJT1yKDuF8CtUWQ89CFALyoLrAGts+Vcf tJidNNagS2ESYRF8DNdUP654SJQ0yGI03WXLNn6tYjV16VKl76vkxKt7v jbEy5XTjNUB4uPfJ2tptjslHREt1/SK7NrwWsRwDR/jojWAfuU8S7xuWN IcCVbvP5neLY4jnnRkp/CwYLlMcxTgqDBRips+FCHRkiJZaWFaBZfstQ8 aJc6xKd2yNEpCHCx2hPKb1jSV95J25lKNOV+lyQVNYTmcy+Gl/cYGXgHj aNImUEDA+S6wN+yTo9O9U9BaS5RXPrp3vbb8kdBkGjzJZqdIk14Sqj1KJ w==; X-IronPort-AV: E=McAfee;i="6500,9779,10602"; a="307154991" X-IronPort-AV: E=Sophos;i="5.97,248,1669104000"; d="scan'208";a="307154991" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jan 2023 05:34:29 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10602"; a="612789637" X-IronPort-AV: E=Sophos;i="5.97,248,1669104000"; d="scan'208";a="612789637" Received: from silpixa00400573.ir.intel.com (HELO silpixa00400573.ger.corp.intel.com) ([10.237.222.53]) by orsmga003.jf.intel.com with ESMTP; 26 Jan 2023 05:34:27 -0800 From: Cristian Dumitrescu To: dev@dpdk.org Subject: [PATCH V5 00/11] pipeline: add IPsec support Date: Thu, 26 Jan 2023 13:34:16 +0000 Message-Id: <20230126133427.379941-1-cristian.dumitrescu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230111205608.87953-1-cristian.dumitrescu@intel.com> References: <20230111205608.87953-1-cristian.dumitrescu@intel.com> MIME-Version: 1.0 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 This patch set introduces a companion block for the SWX pipeline for IPsec support. The IPsec block is external to the pipeline, hence it needs to be explicitly instantiated by the user and connected to a pipeline instance through the pipeline I/O ports. Main features: * IPsec inbound (encrypted input packets -> clear text output packets) and outbound (clear text input packets -> encrypted output packets) processing support for tunnel and transport modes. Interaction of the IPsec block with the pipeline: * Each IPsec block instance has its own set of Security Associations (SAs) used to process the input packets. Each SA is identified by its unique SA ID. The IPsec inbound and outbound SAs share the same ID space. * Each input packet is first mapped to one of the existing SAs by using the SA ID and then processed according to the identified SA. The SA ID is read from input packet. The SA ID field is typically written by the pipeline before sending the packet to the IPsec block. Change log: V5: Fixed build issue for gcc 4.8.5. V4: Fixed Doxygen issues. V3: Rebased on top of main latest. V2: Fixed minor style issues. Cristian Dumitrescu (11): pipeline: add IPsec support examples/pipeline: rework memory pool support examples/pipeline: streamline ring support examples/pipeline: streamline the Ethernet device support examples/pipeline: support crypto devices examples/pipeline: add CLI command for crypto device examples/pipeline: add IPsec CLI commands examples/pipeline: rework the thread configuration updates examples/pipeline: support blocks other than pipelines examples/pipeline: add block enable/disable CLI commands examples/pipeline: add IPsec example examples/pipeline/cli.c | 896 ++++++-- examples/pipeline/examples/fib.cli | 4 +- examples/pipeline/examples/hash_func.cli | 4 +- examples/pipeline/examples/ipsec.cli | 57 + examples/pipeline/examples/ipsec.io | 23 + examples/pipeline/examples/ipsec.spec | 138 ++ examples/pipeline/examples/ipsec_sa.txt | 216 ++ examples/pipeline/examples/l2fwd.cli | 4 +- examples/pipeline/examples/l2fwd_macswp.cli | 4 +- .../pipeline/examples/l2fwd_macswp_pcap.cli | 4 +- examples/pipeline/examples/l2fwd_pcap.cli | 4 +- examples/pipeline/examples/learner.cli | 4 +- examples/pipeline/examples/meter.cli | 4 +- examples/pipeline/examples/mirroring.cli | 4 +- examples/pipeline/examples/recirculation.cli | 4 +- examples/pipeline/examples/registers.cli | 4 +- examples/pipeline/examples/selector.cli | 4 +- examples/pipeline/examples/varbit.cli | 4 +- examples/pipeline/examples/vxlan.cli | 4 +- examples/pipeline/examples/vxlan_pcap.cli | 4 +- examples/pipeline/main.c | 12 +- examples/pipeline/obj.c | 361 +--- examples/pipeline/obj.h | 100 +- examples/pipeline/thread.c | 655 +++--- examples/pipeline/thread.h | 24 +- lib/pipeline/meson.build | 4 +- lib/pipeline/rte_swx_ipsec.c | 1821 +++++++++++++++++ lib/pipeline/rte_swx_ipsec.h | 383 ++++ lib/pipeline/version.map | 9 + 29 files changed, 3741 insertions(+), 1018 deletions(-) create mode 100644 examples/pipeline/examples/ipsec.cli create mode 100644 examples/pipeline/examples/ipsec.io create mode 100644 examples/pipeline/examples/ipsec.spec create mode 100644 examples/pipeline/examples/ipsec_sa.txt create mode 100644 lib/pipeline/rte_swx_ipsec.c create mode 100644 lib/pipeline/rte_swx_ipsec.h