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{ "id": 65336, "url": "http://patches.dpdk.org/api/covers/65336/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/1580306768-110555-1-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": "<1580306768-110555-1-git-send-email-vladimir.medvedkin@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1580306768-110555-1-git-send-email-vladimir.medvedkin@intel.com", "date": "2020-01-29T14:06:02", "name": "[v5,0/6] 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/1580306768-110555-1-git-send-email-vladimir.medvedkin@intel.com/mbox/", "series": [ { "id": 8342, "url": "http://patches.dpdk.org/api/series/8342/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=8342", "date": "2020-01-29T14:06:02", "name": "integrate librte_ipsec SAD into ipsec-secgw", "version": 5, "mbox": "http://patches.dpdk.org/series/8342/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/65336/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 22AA6A052F;\n\tWed, 29 Jan 2020 15:06:15 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 33A771BFEE;\n\tWed, 29 Jan 2020 15:06:14 +0100 (CET)", "from mga04.intel.com (mga04.intel.com [192.55.52.120])\n by dpdk.org (Postfix) with ESMTP id 317981BFED\n for <dev@dpdk.org>; Wed, 29 Jan 2020 15:06:12 +0100 (CET)", "from orsmga007.jf.intel.com ([10.7.209.58])\n by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n 29 Jan 2020 06:06:11 -0800", "from silpixa00400072.ir.intel.com ([10.237.222.213])\n by orsmga007.jf.intel.com with ESMTP; 29 Jan 2020 06:06:10 -0800" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.70,378,1574150400\"; d=\"scan'208\";a=\"217955160\"", "From": "Vladimir Medvedkin <vladimir.medvedkin@intel.com>", "To": "dev@dpdk.org", "Cc": "konstantin.ananyev@intel.com,\n\takhil.goyal@nxp.com", "Date": "Wed, 29 Jan 2020 14:06:02 +0000", "Message-Id": "<1580306768-110555-1-git-send-email-vladimir.medvedkin@intel.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1579012036-326214-1-git-send-email-vladimir.medvedkin@intel.com>", "References": "<1579012036-326214-1-git-send-email-vladimir.medvedkin@intel.com>", "Subject": "[dpdk-dev] [PATCH v5 0/6] 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\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 (6):\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\n examples/ipsec-secgw/Makefile | 1 +\n examples/ipsec-secgw/ipsec-secgw.c | 34 +++++-\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 | 168 ++++++++++++++++++++++++++\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 13 files changed, 686 insertions(+), 179 deletions(-)\n create mode 100644 examples/ipsec-secgw/sad.c\n create mode 100644 examples/ipsec-secgw/sad.h" }