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{ "id": 65439, "url": "http://patches.dpdk.org/api/covers/65439/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/1580492385-120134-1-git-send-email-vladimir.medvedkin@intel.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<1580492385-120134-1-git-send-email-vladimir.medvedkin@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1580492385-120134-1-git-send-email-vladimir.medvedkin@intel.com", "date": "2020-01-31T17:39:37", "name": "[v6,0/8] integrate librte_ipsec SAD into ipsec-secgw", "submitter": { "id": 1216, "url": "http://patches.dpdk.org/api/people/1216/?format=api", "name": "Vladimir Medvedkin", "email": "vladimir.medvedkin@intel.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/1580492385-120134-1-git-send-email-vladimir.medvedkin@intel.com/mbox/", "series": [ { "id": 8384, "url": "http://patches.dpdk.org/api/series/8384/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=8384", "date": "2020-01-31T17:39:37", "name": "integrate librte_ipsec SAD into ipsec-secgw", "version": 6, "mbox": "http://patches.dpdk.org/series/8384/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/65439/comments/", "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 5D775A0524;\n\tFri, 31 Jan 2020 18:39:52 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 30B6A1C115;\n\tFri, 31 Jan 2020 18:39:52 +0100 (CET)", "from mga06.intel.com (mga06.intel.com [134.134.136.31])\n by dpdk.org (Postfix) with ESMTP id E2E541C10F\n for <dev@dpdk.org>; Fri, 31 Jan 2020 18:39:49 +0100 (CET)", "from orsmga008.jf.intel.com ([10.7.209.65])\n by orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n 31 Jan 2020 09:39:48 -0800", "from silpixa00400072.ir.intel.com ([10.237.222.213])\n by orsmga008.jf.intel.com with ESMTP; 31 Jan 2020 09:39:48 -0800" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.70,386,1574150400\"; d=\"scan'208\";a=\"223202774\"", "From": "Vladimir Medvedkin <vladimir.medvedkin@intel.com>", "To": "dev@dpdk.org", "Cc": "konstantin.ananyev@intel.com,\n\takhil.goyal@nxp.com", "Date": "Fri, 31 Jan 2020 17:39:37 +0000", "Message-Id": "<1580492385-120134-1-git-send-email-vladimir.medvedkin@intel.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1580306768-110555-1-git-send-email-vladimir.medvedkin@intel.com>", "References": "<1580306768-110555-1-git-send-email-vladimir.medvedkin@intel.com>", "Subject": "[dpdk-dev] [PATCH v6 0/8] integrate librte_ipsec SAD into\n\tipsec-secgw", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "This series integrates SA database (SAD) capabilities from ipsec library.\nThe goal is to make ipsec-secgw RFC compliant regarding inbound SAD.\nAlso patch series removes hardcoded limitation for maximum number of SA's\nand SP's.\nAccording to our measurements, after this series of patches,\nipsec-secgw performance drops by about 0-2%.\n\nv6:\n - add SA check for NULL pointer after rte_ipsec_sad_lookup()\n - using mbuf ptype field to distinguish v4 and v6 packets\n - add SAD cache size option into documentation\n\nv5:\n - introduce SAD cache to solve performance degradation\n - ipsec_sad_add() returns an error if the key is present\n\nv4:\n - put tunnel SA's into SAD with SPI_ONLY type for performance reason\n\nv3:\n - parse SA and SP into sorted array instead of linked list\n\nv2:\n - get rid of maximum sp limitation\n\nVladimir Medvedkin (8):\n ipsec: move ipsec sad name length into .h\n examples/ipsec-secgw: implement inbound SAD\n examples/ipsec-secgw: integrate inbound SAD\n examples/ipsec-secgw: get rid of maximum sa limitation\n examples/ipsec-secgw: get rid of maximum sp limitation\n examples/ipsec-secgw: add SAD cache\n examples/ipsec-secgw: set/use mbuf ptype\n doc: update ipsec-secgw guide\n\n doc/guides/sample_app_ug/ipsec_secgw.rst | 6 +\n examples/ipsec-secgw/Makefile | 1 +\n examples/ipsec-secgw/ipsec-secgw.c | 36 ++++-\n examples/ipsec-secgw/ipsec.h | 12 +-\n examples/ipsec-secgw/meson.build | 2 +-\n examples/ipsec-secgw/parser.c | 4 +\n examples/ipsec-secgw/parser.h | 9 ++\n examples/ipsec-secgw/sa.c | 238 ++++++++++++++++++-------------\n examples/ipsec-secgw/sad.c | 149 +++++++++++++++++++\n examples/ipsec-secgw/sad.h | 170 ++++++++++++++++++++++\n examples/ipsec-secgw/sp4.c | 114 +++++++++++----\n examples/ipsec-secgw/sp6.c | 112 +++++++++++----\n lib/librte_ipsec/ipsec_sad.c | 20 +--\n lib/librte_ipsec/rte_ipsec_sad.h | 2 +\n 14 files changed, 696 insertions(+), 179 deletions(-)\n create mode 100644 examples/ipsec-secgw/sad.c\n create mode 100644 examples/ipsec-secgw/sad.h" }