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GET /api/patches/63642/?format=api
{ "id": 63642, "url": "http://patches.dpdk.org/api/patches/63642/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/1575808249-31135-2-git-send-email-anoobj@marvell.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": "<1575808249-31135-2-git-send-email-anoobj@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/1575808249-31135-2-git-send-email-anoobj@marvell.com", "date": "2019-12-08T12:30:36", "name": "[01/14] examples/ipsec-secgw: add default rte_flow for inline Rx", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "c0401f892ae6614e0fd135b09a82dd386e617856", "submitter": { "id": 1205, "url": "http://patches.dpdk.org/api/people/1205/?format=api", "name": "Anoob Joseph", "email": "anoobj@marvell.com" }, "delegate": { "id": 6690, "url": "http://patches.dpdk.org/api/users/6690/?format=api", "username": "akhil", "first_name": "akhil", "last_name": "goyal", "email": "gakhil@marvell.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/1575808249-31135-2-git-send-email-anoobj@marvell.com/mbox/", "series": [ { "id": 7750, "url": "http://patches.dpdk.org/api/series/7750/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=7750", "date": "2019-12-08T12:30:35", "name": "add eventmode to ipsec-secgw", "version": 1, "mbox": "http://patches.dpdk.org/series/7750/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/63642/comments/", "check": "fail", "checks": "http://patches.dpdk.org/api/patches/63642/checks/", "tags": {}, "related": [], "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 9C3FDA04F1;\n\tSun, 8 Dec 2019 13:31:25 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 387001BEC4;\n\tSun, 8 Dec 2019 13:31:20 +0100 (CET)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n [67.231.148.174]) by dpdk.org (Postfix) with ESMTP id A14C01BEC4\n for <dev@dpdk.org>; Sun, 8 Dec 2019 13:31:18 +0100 (CET)", "from pps.filterd (m0045849.ppops.net [127.0.0.1])\n by mx0a-0016f401.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id\n xB8CVBOP021889; Sun, 8 Dec 2019 04:31:17 -0800", "from sc-exch02.marvell.com ([199.233.58.182])\n by mx0a-0016f401.pphosted.com with ESMTP id 2wrbawjm4g-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Sun, 08 Dec 2019 04:31:17 -0800", "from SC-EXCH03.marvell.com (10.93.176.83) by SC-EXCH02.marvell.com\n (10.93.176.82) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Sun, 8 Dec\n 2019 04:31:16 -0800", "from maili.marvell.com (10.93.176.43) by SC-EXCH03.marvell.com\n (10.93.176.83) with Microsoft SMTP Server id 15.0.1367.3 via Frontend\n Transport; Sun, 8 Dec 2019 04:31:16 -0800", "from ajoseph83.caveonetworks.com.com (unknown [10.29.45.60])\n by maili.marvell.com (Postfix) with ESMTP id 9DC193F703F;\n Sun, 8 Dec 2019 04:31:11 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0818;\n bh=bdpAbJGAUZmwhK0fyTu6t4Ve36s202Pqxqe2AjDt0Gc=;\n b=E3z3M/HyJAFE7XzytmD5v/MvD1kAvBGLISOMNJpxIG7WvXxfiqMgh0U1OmIZa4rbhnLh\n trEmhM7Nh+Bngtk8FZvA852KrtKy9Pry2YhTR9AaPiZXwgFTNQuaVjwqrobSTgyd7Yma\n Qyk65hkLiMuG7aLSyk8YVQp9Jd65ydHRyX0z8Qy2h0qmWmGbhIW/YHlpQ3YrJ1PXKQNe\n cxRW60o5Z2qAgVrG1PbQGjCetjHZQ0Ft5/Pz7jJ6zyU6p2BC4DhBaT5ij9iQlBGHLz1h\n jF2ffqw0L55tu8q8a8Gsu0HB4c7m4BSNjG+xxfLNDw4tqaZvxBI2P6UnOGy/QMVPFaWa vg==", "From": "Anoob Joseph <anoobj@marvell.com>", "To": "Akhil Goyal <akhil.goyal@nxp.com>, Radu Nicolau <radu.nicolau@intel.com>,\n Thomas Monjalon <thomas@monjalon.net>", "CC": "Ankur Dwivedi <adwivedi@marvell.com>, Jerin Jacob <jerinj@marvell.com>,\n Narayana Prasad <pathreya@marvell.com>, Anoob Joseph <anoobj@marvell.com>,\n Archana Muniganti <marchana@marvell.com>, Tejasree Kondoj\n <ktejasree@marvell.com>, Vamsi Attunuru <vattunuru@marvell.com>, \"Lukasz\n Bartosik\" <lbartosik@marvell.com>, Konstantin Ananyev\n <konstantin.ananyev@intel.com>, <dev@dpdk.org>", "Date": "Sun, 8 Dec 2019 18:00:36 +0530", "Message-ID": "<1575808249-31135-2-git-send-email-anoobj@marvell.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<1575808249-31135-1-git-send-email-anoobj@marvell.com>", "References": "<1575808249-31135-1-git-send-email-anoobj@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:6.0.95,18.0.572\n definitions=2019-12-08_03:2019-12-05,2019-12-08 signatures=0", "Subject": "[dpdk-dev] [PATCH 01/14] examples/ipsec-secgw: add default rte_flow\n\tfor inline Rx", "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": "From: Ankur Dwivedi <adwivedi@marvell.com>\n\nThe default flow created would enable security processing on all ESP\npackets. If the default flow is created, SA based rte_flow creation\nwould be skipped.\n\nSigned-off-by: Ankur Dwivedi <adwivedi@marvell.com>\nSigned-off-by: Anoob Joseph <anoobj@marvell.com>\n---\n examples/ipsec-secgw/ipsec-secgw.c | 56 ++++++++++++++++++++++++++++++++++++++\n examples/ipsec-secgw/ipsec.c | 8 ++++++\n examples/ipsec-secgw/ipsec.h | 6 ++++\n 3 files changed, 70 insertions(+)", "diff": "diff --git a/examples/ipsec-secgw/ipsec-secgw.c b/examples/ipsec-secgw/ipsec-secgw.c\nindex 3b5aaf6..7506922 100644\n--- a/examples/ipsec-secgw/ipsec-secgw.c\n+++ b/examples/ipsec-secgw/ipsec-secgw.c\n@@ -128,6 +128,8 @@ struct ethaddr_info ethaddr_tbl[RTE_MAX_ETHPORTS] = {\n \t{ 0, ETHADDR(0x00, 0x16, 0x3e, 0x49, 0x9e, 0xdd) }\n };\n \n+struct flow_info flow_info_tbl[RTE_MAX_ETHPORTS];\n+\n #define CMD_LINE_OPT_CONFIG\t\t\"config\"\n #define CMD_LINE_OPT_SINGLE_SA\t\t\"single-sa\"\n #define CMD_LINE_OPT_CRYPTODEV_MASK\t\"cryptodev_mask\"\n@@ -2406,6 +2408,55 @@ reassemble_init(void)\n \treturn rc;\n }\n \n+static int\n+create_default_ipsec_flow(uint16_t port_id, uint64_t rx_offloads)\n+{\n+\tint ret = 0;\n+\n+\t/* Add the default ipsec flow to detect all ESP packets for rx */\n+\tif (rx_offloads & DEV_RX_OFFLOAD_SECURITY) {\n+\t\tstruct rte_flow_action action[2];\n+\t\tstruct rte_flow_item pattern[2];\n+\t\tstruct rte_flow_attr attr = {0};\n+\t\tstruct rte_flow_error err;\n+\t\tstruct rte_flow *flow;\n+\n+\t\tpattern[0].type = RTE_FLOW_ITEM_TYPE_ESP;\n+\t\tpattern[0].spec = NULL;\n+\t\tpattern[0].mask = NULL;\n+\t\tpattern[0].last = NULL;\n+\t\tpattern[1].type = RTE_FLOW_ITEM_TYPE_END;\n+\n+\t\taction[0].type = RTE_FLOW_ACTION_TYPE_SECURITY;\n+\t\taction[0].conf = NULL;\n+\t\taction[1].type = RTE_FLOW_ACTION_TYPE_END;\n+\t\taction[1].conf = NULL;\n+\n+\t\tattr.egress = 0;\n+\t\tattr.ingress = 1;\n+\n+\t\tret = rte_flow_validate(port_id, &attr, pattern, action, &err);\n+\t\tif (ret) {\n+\t\t\tRTE_LOG(ERR, IPSEC,\n+\t\t\t\t\"Failed to validate ipsec flow %s\\n\",\n+\t\t\t\terr.message);\n+\t\t\tgoto exit;\n+\t\t}\n+\n+\t\tflow = rte_flow_create(port_id, &attr, pattern, action, &err);\n+\t\tif (flow == NULL) {\n+\t\t\tRTE_LOG(ERR, IPSEC,\n+\t\t\t\t\"Failed to create ipsec flow %s\\n\",\n+\t\t\t\terr.message);\n+\t\t\tret = -rte_errno;\n+\t\t\tgoto exit;\n+\t\t}\n+\t\tflow_info_tbl[port_id].rx_def_flow = flow;\n+\t}\n+exit:\n+\treturn ret;\n+}\n+\n int32_t\n main(int32_t argc, char **argv)\n {\n@@ -2478,6 +2529,11 @@ main(int32_t argc, char **argv)\n \n \t\tsa_check_offloads(portid, &req_rx_offloads, &req_tx_offloads);\n \t\tport_init(portid, req_rx_offloads, req_tx_offloads);\n+\t\t/* Create default ipsec flow for the ethernet device */\n+\t\tret = create_default_ipsec_flow(portid, req_rx_offloads);\n+\t\tif (ret)\n+\t\t\tprintf(\"Cannot create default flow, err=%d, port=%d\\n\",\n+\t\t\t\t\tret, portid);\n \t}\n \n \tcryptodevs_init();\ndiff --git a/examples/ipsec-secgw/ipsec.c b/examples/ipsec-secgw/ipsec.c\nindex d4b5712..e529f68 100644\n--- a/examples/ipsec-secgw/ipsec.c\n+++ b/examples/ipsec-secgw/ipsec.c\n@@ -261,6 +261,12 @@ create_inline_session(struct socket_ctx *skt_ctx, struct ipsec_sa *sa,\n \t\t\tunsigned int i;\n \t\t\tunsigned int j;\n \n+\t\t\t/*\n+\t\t\t * Don't create flow if default flow is already created\n+\t\t\t */\n+\t\t\tif (flow_info_tbl[sa->portid].rx_def_flow)\n+\t\t\t\tgoto set_cdev_id;\n+\n \t\t\tret = rte_eth_dev_info_get(sa->portid, &dev_info);\n \t\t\tif (ret != 0) {\n \t\t\t\tRTE_LOG(ERR, IPSEC,\n@@ -396,6 +402,8 @@ create_inline_session(struct socket_ctx *skt_ctx, struct ipsec_sa *sa,\n \t\tips->security.ol_flags = sec_cap->ol_flags;\n \t\tips->security.ctx = sec_ctx;\n \t}\n+\n+set_cdev_id:\n \tsa->cdev_id_qp = 0;\n \n \treturn 0;\ndiff --git a/examples/ipsec-secgw/ipsec.h b/examples/ipsec-secgw/ipsec.h\nindex 8e07521..28ff07d 100644\n--- a/examples/ipsec-secgw/ipsec.h\n+++ b/examples/ipsec-secgw/ipsec.h\n@@ -81,6 +81,12 @@ struct app_sa_prm {\n \n extern struct app_sa_prm app_sa_prm;\n \n+struct flow_info {\n+\tstruct rte_flow *rx_def_flow;\n+};\n+\n+extern struct flow_info flow_info_tbl[RTE_MAX_ETHPORTS];\n+\n enum {\n \tIPSEC_SESSION_PRIMARY = 0,\n \tIPSEC_SESSION_FALLBACK = 1,\n", "prefixes": [ "01/14" ] }