From patchwork Thu Jan 12 15:45:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Dumitrescu X-Patchwork-Id: 121918 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 D9486423B8; Thu, 12 Jan 2023 16:52:34 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id B96F9410EF; Thu, 12 Jan 2023 16:52:34 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id 91CD740DDC for ; Thu, 12 Jan 2023 16:52:32 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1673538752; x=1705074752; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=aDOpMBkeuKPXfyb4iiZhOOA9aEZhsEe0xo8dZAz4IuM=; b=S+JitfpP8wxXZIW1JojXzq/b40USGleWTFkL3AUyN5JViCZlfBkillCt nfG3AT82ZIai8XVZbM1/NnHC5KYEmgLvaLTGqFy18gnlP67MK5TamRQhD 1qALsp1uGY4c7gbh4ZxL2fijlb3C0FJn/uqX4Gh1aBLAaLUoD54rvCC2z 9lbVzlJBZRjqZku6tamn9Kr0PQs2ag3HjiDCo97WoTyEf/Q7jQd5yQzSe fIn47dVJUJF1HhxjDflSRDjW//+qe+jIfPcUpXt4oKc0Cluh/UZ711DX5 ycCUqpsFN1geiMm0N88EyRr5tmd2YH+DLrHVxhMlqf/Oljb6sUGu2hFw7 w==; X-IronPort-AV: E=McAfee;i="6500,9779,10588"; a="307280885" X-IronPort-AV: E=Sophos;i="5.97,211,1669104000"; d="scan'208";a="307280885" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jan 2023 07:45:34 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10588"; a="800255224" X-IronPort-AV: E=Sophos;i="5.97,211,1669104000"; d="scan'208";a="800255224" Received: from silpixa00400573.ir.intel.com (HELO silpixa00400573.ger.corp.intel.com) ([10.237.222.53]) by fmsmga001.fm.intel.com with ESMTP; 12 Jan 2023 07:45:33 -0800 From: Cristian Dumitrescu To: dev@dpdk.org Subject: [PATCH V3 00/11] pipeline: add IPsec support Date: Thu, 12 Jan 2023 15:45:21 +0000 Message-Id: <20230112154532.244235-1-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: V3: Rebase on top of main latest. V2: Fix 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 | 359 +--- 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, 3739 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