From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id B4D11A046B for ; Fri, 23 Aug 2019 06:08:11 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 6C2471BF7D; Fri, 23 Aug 2019 06:08:11 +0200 (CEST) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 038451BF7A for ; Fri, 23 Aug 2019 06:08:09 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 22 Aug 2019 21:08:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,419,1559545200"; d="scan'208";a="196392928" Received: from unknown (HELO dpdk-wenjielx-KVM193.icx.intel.com) ([10.240.176.193]) by fmsmga001.fm.intel.com with ESMTP; 22 Aug 2019 21:08:06 -0700 From: Wenjie Li To: dts@dpdk.org Cc: Wenjie Li Date: Fri, 23 Aug 2019 13:01:50 +0000 Message-Id: <1566565310-46186-1-git-send-email-wenjiex.a.li@intel.com> X-Mailer: git-send-email 1.9.3 Subject: [dts] [PATCH V1] tests/ip_pipeline:optimize script X-BeenThere: dts@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: test suite reviews and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dts-bounces@dpdk.org Sender: "dts" optimize script, including: 1. could support both 2 and 4 ports nic 2. could support 1 socket env for pfdpdk_vf_l2fwd_pipeline 3. add two functions update_cli and launch_ip_pipeline 4. write simliar code into a loop to make it concise Signed-off-by: Wenjie Li --- tests/TestSuite_ip_pipeline.py | 719 ++++++++++----------------------- 1 file changed, 217 insertions(+), 502 deletions(-) diff --git a/tests/TestSuite_ip_pipeline.py b/tests/TestSuite_ip_pipeline.py index f05b5cd..e7bc59b 100644 --- a/tests/TestSuite_ip_pipeline.py +++ b/tests/TestSuite_ip_pipeline.py @@ -1,6 +1,6 @@ # BSD LICENSE # -# Copyright(c) 2010-2018 Intel Corporation. All rights reserved. +# Copyright(c) 2010-2019 Intel Corporation. All rights reserved. # All rights reserved. # # Redistribution and use in source and binary forms, with or without @@ -62,6 +62,7 @@ from scapy.arch import get_if_hwaddr from scapy.sendrecv import sniff from scapy.sendrecv import sendp + class TestIPPipeline(TestCase): def get_flow_direction_param_of_tcpdump(self): @@ -158,14 +159,9 @@ class TestIPPipeline(TestCase): self.dut.generate_sriov_vfs_by_port(self.dut_ports[port_num], 1, driver) self.sriov_vfs_port.append(self.dut.ports_info[self.dut_ports[port_num]]['vfs_port']) if driver == 'default': - self.dut.send_expect("ip link set %s vf 0 mac %s" % (self.pf0_interface, self.vf0_mac), "# ", 3) - self.dut.send_expect("ip link set %s vf 0 mac %s" % (self.pf1_interface, self.vf1_mac), "# ", 3) - self.dut.send_expect("ip link set %s vf 0 mac %s" % (self.pf2_interface, self.vf2_mac), "# ", 3) - self.dut.send_expect("ip link set %s vf 0 mac %s" % (self.pf3_interface, self.vf3_mac), "# ", 3) - self.dut.send_expect("ip link set %s vf 0 spoofchk off" % self.pf0_interface, "# ", 3) - self.dut.send_expect("ip link set %s vf 0 spoofchk off" % self.pf1_interface, "# ", 3) - self.dut.send_expect("ip link set %s vf 0 spoofchk off" % self.pf2_interface, "# ", 3) - self.dut.send_expect("ip link set %s vf 0 spoofchk off" % self.pf3_interface, "# ", 3) + for i in range(len(self.dut_ports)): + self.dut.send_expect("ip link set %s vf 0 mac %s" % (self.pf_intf[i], self.vf_mac[i]), "# ", 3) + self.dut.send_expect("ip link set %s vf 0 spoofchk off" % self.pf_intf[i], "# ", 3) try: for port_num in range(port_nums): @@ -193,29 +189,19 @@ class TestIPPipeline(TestCase): Run at the start of each test suite. """ self.dut_ports = self.dut.get_ports() - self.port_nums = 4 - self.verify(len(self.dut_ports) >= self.port_nums, + self.port_nums = [2, 4] + self.verify(len(self.dut_ports) in self.port_nums, "Insufficient ports for speed testing") - self.dut_p0_pci = self.dut.get_port_pci(self.dut_ports[0]) - self.dut_p1_pci = self.dut.get_port_pci(self.dut_ports[1]) - self.dut_p2_pci = self.dut.get_port_pci(self.dut_ports[2]) - self.dut_p3_pci = self.dut.get_port_pci(self.dut_ports[3]) - - self.dut_p0_mac = self.dut.get_mac_address(self.dut_ports[0]) - self.dut_p1_mac = self.dut.get_mac_address(self.dut_ports[1]) - self.dut_p2_mac = self.dut.get_mac_address(self.dut_ports[2]) - self.dut_p3_mac = self.dut.get_mac_address(self.dut_ports[3]) - - self.pf0_interface = self.dut.ports_info[self.dut_ports[0]]['intf'] - self.pf1_interface = self.dut.ports_info[self.dut_ports[1]]['intf'] - self.pf2_interface = self.dut.ports_info[self.dut_ports[2]]['intf'] - self.pf3_interface = self.dut.ports_info[self.dut_ports[3]]['intf'] - - self.vf0_mac = "00:11:22:33:44:55" - self.vf1_mac = "00:11:22:33:44:56" - self.vf2_mac = "00:11:22:33:44:57" - self.vf3_mac = "00:11:22:33:44:58" + self.dut_pci = [] + self.dut_mac = [] + self.pf_intf = [] + self.vf_mac = [] + for i in range(len(self.dut_ports)): + self.dut_pci.append(self.dut.ports_info[i]['pci']) + self.dut_mac.append(self.dut.ports_info[i]['mac']) + self.pf_intf.append(self.dut.ports_info[i]['intf']) + self.vf_mac.append("00:11:22:33:44:5%d" % (i+5)) self.sriov_vfs_port = [] self.session_secondary = self.dut.new_session() @@ -231,433 +217,220 @@ class TestIPPipeline(TestCase): """ pass - def test_routing_pipeline(self): - """ - routing pipeline - """ - cmd = "sed -i -e 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/route.cli" % self.dut_p0_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/route.cli" % self.dut_p1_pci + def update_cli(self, cli_file): + cmd = "sed -i -e 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/%s" % (self.dut_pci[0], cli_file) self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/route.cli" % self.dut_p2_pci + cmd = "sed -i -e 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/%s" % (self.dut_pci[1], cli_file) self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/route.cli" % self.dut_p3_pci + if len(self.dut_ports) == 4: + cmd = "sed -i -e 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/%s" % (self.dut_pci[2], cli_file) + self.dut.send_expect(cmd, "# ", 20) + cmd = "sed -i -e 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/%s" % (self.dut_pci[3], cli_file) + self.dut.send_expect(cmd, "# ", 20) + cmd = "sed -i -e 's/default action fwd port 4/default action fwd port %s/' ./examples/ip_pipeline/examples/%s" % (len(self.dut_ports), cli_file) self.dut.send_expect(cmd, "# ", 20) + def launch_ip_pipeline(self, cli_file): IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline" - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\ - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci, self.dut_p3_pci) - SCRIPT_FILE = "./examples/ip_pipeline/examples/route.cli" - + DUT_PORTS = "" + self.max_ports = len(self.dut_ports) + if cli_file == "tap.cli": + self.max_ports = 2 + for i in range(self.max_ports): + DUT_PORTS = DUT_PORTS + " -w %s" % self.dut_pci[i] + SCRIPT_FILE = "./examples/ip_pipeline/examples/%s" % cli_file cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS, SCRIPT_FILE) - self.dut.send_expect(cmd, "30:31:32:33:34:35", 60) - - #rule 0 test - pcap_file = '/tmp/route_0.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(dst="100.0.0.1")/Raw(load="X"*26)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.0.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 0, pcap_file, filters) - dst_mac_list = [] - for packet in sniff_pkts: - dst_mac_list.append(packet.getlayer(0).dst) - self.verify( "a0:a1:a2:a3:a4:a5" in dst_mac_list, "rule 0 test fail") - - #rule 1 test - pcap_file = '/tmp/route_1.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(dst="100.64.0.1")/Raw(load="X"*26)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.64.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters) - dst_mac_list = [] - for packet in sniff_pkts: - dst_mac_list.append(packet.getlayer(0).dst) - self.verify( "b0:b1:b2:b3:b4:b5" in dst_mac_list, "rule 1 test fail") - - #rule 2 test - pcap_file = '/tmp/route_2.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(dst="100.128.0.1")/Raw(load="X"*26)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.128.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 2, pcap_file, filters) - dst_mac_list = [] - for packet in sniff_pkts: - dst_mac_list.append(packet.getlayer(0).dst) - self.verify( "c0:c1:c2:c3:c4:c5" in dst_mac_list, "rule 2 test fail") - - #rule 3 test - pcap_file = '/tmp/route_3.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(dst="100.192.0.1")/Raw(load="X"*26)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.192.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 3, pcap_file, filters) - dst_mac_list = [] - for packet in sniff_pkts: - dst_mac_list.append(packet.getlayer(0).dst) - self.verify( "d0:d1:d2:d3:d4:d5" in dst_mac_list, "rule 3 test fail") + rte_string = "30:31:32:33:34:35" + if cli_file == "route.cli": + rte_string = "30:31:32:33:34:35" + elif cli_file == "firewall.cli": + rte_string = "fwd port 1" + elif cli_file == "flow.cli": + rte_string = "fwd port 3" + elif cli_file == "l2fwd.cli": + rte_string = "fwd port 2" + elif cli_file == "tap.cli": + rte_string = "fwd port 3" + elif cli_file == "rss.cli": + rte_string = "PIPELINE3 enable" + cmd = "{0} -c 0x1f -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS, SCRIPT_FILE) + self.dut.send_expect(cmd, "%s" % rte_string, 60) - sleep(1) - cmd = "^C" - self.dut.send_expect(cmd, "# ", 20) + def test_routing_pipeline(self): + """ + routing pipeline + """ + self.update_cli("route.cli") + self.launch_ip_pipeline("route.cli") + + verify_list = ["a0:a1:a2:a3:a4:a5", "b0:b1:b2:b3:b4:b5", "c0:c1:c2:c3:c4:c5", "d0:d1:d2:d3:d4:d5"] + for i in range(len(self.dut_ports)): + pcap_file = '/tmp/route_%d.pcap' % i + dst_ip = "100.%d.0.1" % (i * 64) + pkt = [Ether(dst=self.dut_mac[0])/IP(dst=dst_ip)/Raw(load="X" * 26)] + self.write_pcap_file(pcap_file, pkt) + filters = "dst host %s" % dst_ip + sniff_pkts = self.send_and_sniff_pkts(0, i, pcap_file, filters) + dst_mac_list = [] + for packet in sniff_pkts: + dst_mac_list.append(packet.getlayer(0).dst) + self.verify(verify_list[i] in dst_mac_list, "rule %d test fail" % i) def test_firewall_pipeline(self): """ firewall pipeline """ - cmd = "sed -i -e 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/firewall.cli" % self.dut_p0_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/firewall.cli" % self.dut_p1_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/firewall.cli" % self.dut_p2_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/firewall.cli" % self.dut_p3_pci - self.dut.send_expect(cmd, "# ", 20) - - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline" - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\ - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci, self.dut_p3_pci) - SCRIPT_FILE = "./examples/ip_pipeline/examples/firewall.cli" - - cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS, SCRIPT_FILE) - self.dut.send_expect(cmd, "fwd port 3", 60) - - #rule 0 test - pcap_file = '/tmp/fw_0.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(dst="100.0.0.1")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.0.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 0, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "100.0.0.1" in dst_ip_list, "rule 0 test fail") - - #rule 1 test - pcap_file = '/tmp/fw_1.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(dst="100.64.0.1")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.64.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "100.64.0.1" in dst_ip_list, "rule 1 test fail") - - #rule 2 test - pcap_file = '/tmp/fw_2.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(dst="100.128.0.1")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.128.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 2, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "100.128.0.1" in dst_ip_list, "rule 2 test fail") - - #rule 3 test - pcap_file = '/tmp/fw_3.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(dst="100.192.0.1")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.192.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 3, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "100.192.0.1" in dst_ip_list, "rule 3 test fail") - - sleep(1) - cmd = "^C" - self.dut.send_expect(cmd, "# ", 20) + self.update_cli("firewall.cli") + self.launch_ip_pipeline("firewall.cli") + + for i in range(len(self.dut_ports)): + pcap_file = '/tmp/fw_%d.pcap' % i + dst_ip = "100.%d.0.1" % (i*64) + pkt = [Ether(dst=self.dut_mac[0])/IP(dst=dst_ip)/TCP(sport=100,dport=200)/Raw(load="X"*6)] + self.write_pcap_file(pcap_file, pkt) + filters = "dst host %s" % dst_ip + sniff_pkts = self.send_and_sniff_pkts(0, i, pcap_file, filters) + dst_ip_list = [] + for packet in sniff_pkts: + dst_ip_list.append(packet.getlayer(1).dst) + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i) def test_flow_pipeline(self): """ flow pipeline """ - cmd = "sed -i -e 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/flow.cli" % self.dut_p0_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/flow.cli" % self.dut_p1_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/flow.cli" % self.dut_p2_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/flow.cli" % self.dut_p3_pci - self.dut.send_expect(cmd, "# ", 20) - - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline" - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\ - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci, self.dut_p3_pci) - SCRIPT_FILE = "./examples/ip_pipeline/examples/flow.cli" - - cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS, SCRIPT_FILE) - self.dut.send_expect(cmd, "fwd port 3", 60) - - #rule 0 test - pcap_file = '/tmp/fl_0.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(0, 0, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.10" in dst_ip_list, "rule 0 test fail") - - #rule 1 test - pcap_file = '/tmp/fl_1.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=101,dport=201)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.11" in dst_ip_list, "rule 1 test fail") - - #rule 2 test - pcap_file = '/tmp/fl_2.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.12",dst="200.0.0.12")/TCP(sport=102,dport=202)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(0, 2, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.12" in dst_ip_list, "rule 2 test fail") - - #rule 3 test - pcap_file = '/tmp/fl_3.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.13",dst="200.0.0.13")/TCP(sport=103,dport=203)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(0, 3, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.13" in dst_ip_list, "rule 3 test fail") - - sleep(1) - cmd = "^C" - self.dut.send_expect(cmd, "# ", 20) + self.update_cli("flow.cli") + self.launch_ip_pipeline("flow.cli") + + for i in range(len(self.dut_ports)): + pcap_file = '/tmp/fl_%d.pcap' % i + src_ip = "100.0.0.%d" % (i+10) + dst_ip = "200.0.0.%d" % (i+10) + sport = i + 100 + dport = i + 200 + pkt = [Ether(dst=self.dut_mac[0])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dport)/Raw(load="X"*6)] + self.write_pcap_file(pcap_file, pkt) + filters = "tcp" + sniff_pkts = self.send_and_sniff_pkts(0, i, pcap_file, filters) + dst_ip_list = [] + for packet in sniff_pkts: + dst_ip_list.append(packet.getlayer(1).dst) + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i) def test_l2fwd_pipeline(self): """ l2fwd pipeline """ - cmd = "sed -i -e 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/l2fwd.cli" % self.dut_p0_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/l2fwd.cli" % self.dut_p1_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/l2fwd.cli" % self.dut_p2_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/l2fwd.cli" % self.dut_p3_pci - self.dut.send_expect(cmd, "# ", 20) - - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline" - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\ - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci, self.dut_p3_pci) - SCRIPT_FILE = "./examples/ip_pipeline/examples/l2fwd.cli" - - cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS, SCRIPT_FILE) - self.dut.send_expect(cmd, "fwd port 2", 60) - - #rule 0 test - pcap_file = '/tmp/pt_0.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.10" in dst_ip_list, "rule 0 test fail") - - #rule 1 test - pcap_file = '/tmp/pt_1.pcap' - pkt = [Ether(dst=self.dut_p1_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=101,dport=201)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(1, 0, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.11" in dst_ip_list, "rule 1 test fail") - - #rule 2 test - pcap_file = '/tmp/pt_2.pcap' - pkt = [Ether(dst=self.dut_p2_mac)/IP(src="100.0.0.12",dst="200.0.0.12")/TCP(sport=102,dport=202)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(2, 3, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.12" in dst_ip_list, "rule 2 test fail") - - #rule 3 test - pcap_file = '/tmp/pt_3.pcap' - pkt = [Ether(dst=self.dut_p3_mac)/IP(src="100.0.0.13",dst="200.0.0.13")/TCP(sport=103,dport=203)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(3, 2, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.13" in dst_ip_list, "rule 3 test fail") - - sleep(1) - cmd = "^C" - self.dut.send_expect(cmd, "# ", 20) + self.update_cli("l2fwd.cli") + self.launch_ip_pipeline("l2fwd.cli") + + from_port_list = [0, 1, 2, 3] + to_port_list = [1, 0, 3, 2] + for i in range(len(self.dut_ports)): + pcap_file = '/tmp/pt_%d.pcap' % i + src_ip = "100.0.0.%d" % (i+10) + dst_ip = "200.0.0.%d" % (i+10) + sport = i + 100 + dport = i + 200 + pkt = [Ether(dst=self.dut_mac[i])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dport)/Raw(load="X"*6)] + self.write_pcap_file(pcap_file, pkt) + filters = "tcp" + sniff_pkts = self.send_and_sniff_pkts(from_port_list[i], to_port_list[i], pcap_file, filters) + dst_ip_list = [] + for packet in sniff_pkts: + dst_ip_list.append(packet.getlayer(1).dst) + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i) def test_pfdpdk_vf_l2fwd_pipeline(self): """ VF l2fwd pipeline, PF bound to DPDK driver """ - self.setup_env(self.port_nums, driver=self.drivername) + self.setup_env(len(self.dut_ports), driver=self.drivername) self.dut.send_expect("sed -i '/^link LINK/d' ./examples/ip_pipeline/examples/l2fwd.cli", "# ", 20) - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK3 dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[3][0].pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK2 dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[2][0].pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK1 dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[1][0].pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK0 dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[0][0].pci - self.dut.send_expect(cmd, "# ", 20) + for i in range(len(self.dut_ports)): + cmd = "sed -i '/mempool MEMPOOL0/a\link LINK%d dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' " \ + "./examples/ip_pipeline/examples/l2fwd.cli" % (i, self.sriov_vfs_port[i][0].pci) + self.dut.send_expect(cmd, "# ", 20) TESTPMD = "./%s/app/testpmd" % self.target IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline" - DUT_PF_PORTS = " -w {0} -w {1} -w {2} -w {3} "\ - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci, self.dut_p3_pci) - PF_SCRIPT_FILE = "--file-prefix=pf --socket-mem 1024,1024" - - DUT_VF_PORTS = " -w {0} -w {1} -w {2} -w {3} "\ - .format(self.sriov_vfs_port[0][0].pci, self.sriov_vfs_port[1][0].pci, self.sriov_vfs_port[2][0].pci, self.sriov_vfs_port[3][0].pci) + DUT_PF_PORTS = "" + DUT_VF_PORTS = "" + for i in range(len(self.dut_ports)): + DUT_PF_PORTS = DUT_PF_PORTS + " -w %s" % self.dut_pci[i] + DUT_VF_PORTS = DUT_VF_PORTS + " -w %s" % self.sriov_vfs_port[i][0].pci + PF_SCRIPT_FILE = "--file-prefix=pf --socket-mem 1024" + socket_num = self.dut.send_expect("lscpu | grep Socket | awk -F ' ' {'print $2'}", "#") + if int(socket_num) >= 2: + PF_SCRIPT_FILE = "--file-prefix=pf --socket-mem 1024,1024" VF_SCRIPT_FILE = "./examples/ip_pipeline/examples/l2fwd.cli" pf_cmd = "{0} -c 0xf0 -n 4 {1} {2} -- -i".format(TESTPMD, DUT_PF_PORTS, PF_SCRIPT_FILE) self.dut.send_expect(pf_cmd, "testpmd> ", 60) - self.dut.send_expect("set vf mac addr 0 0 %s" % self.vf0_mac, "testpmd> ", 30) - self.dut.send_expect("set vf mac addr 1 0 %s" % self.vf1_mac, "testpmd> ", 30) - self.dut.send_expect("set vf mac addr 2 0 %s" % self.vf2_mac, "testpmd> ", 30) - self.dut.send_expect("set vf mac addr 3 0 %s" % self.vf3_mac, "testpmd> ", 30) - + for i in range(len(self.dut_ports)): + self.dut.send_expect("set vf mac addr %s 0 %s" % (i, self.vf_mac[i]), "testpmd> ", 30) vf_cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_VF_PORTS, VF_SCRIPT_FILE) - self.session_secondary.send_expect(vf_cmd, "fwd port 2", 60) - - #rule 0 test - pcap_file = '/tmp/pt_0.pcap' - pkt = [Ether(dst=self.vf0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.10" in dst_ip_list, "rule 0 test fail") - - #rule 1 test - pcap_file = '/tmp/pt_1.pcap' - pkt = [Ether(dst=self.vf1_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=101,dport=201)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(1, 0, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.11" in dst_ip_list, "rule 1 test fail") - - #rule 2 test - pcap_file = '/tmp/pt_2.pcap' - pkt = [Ether(dst=self.vf2_mac)/IP(src="100.0.0.12",dst="200.0.0.12")/TCP(sport=102,dport=202)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(2, 3, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.12" in dst_ip_list, "rule 2 test fail") - - #rule 3 test - pcap_file = '/tmp/pt_3.pcap' - pkt = [Ether(dst=self.vf3_mac)/IP(src="100.0.0.13",dst="200.0.0.13")/TCP(sport=103,dport=203)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(3, 2, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.13" in dst_ip_list, "rule 3 test fail") + self.session_secondary.send_expect(vf_cmd, "fwd port 1", 60) + + from_port_list = [0, 1, 2, 3] + to_port_list = [1, 0, 3, 2] + for i in range(len(self.dut_ports)): + pcap_file = '/tmp/pt_%d.pcap' % i + src_ip = "100.0.0.%d" % (i+10) + dst_ip = "200.0.0.%d" % (i+10) + sport = i + 100 + dport = i + 200 + pkt = [Ether(dst=self.vf_mac[i])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dport)/Raw(load="X"*6)] + self.write_pcap_file(pcap_file, pkt) + filters = "tcp" + sniff_pkts = self.send_and_sniff_pkts(from_port_list[i], to_port_list[i], pcap_file, filters) + dst_ip_list = [] + for packet in sniff_pkts: + dst_ip_list.append(packet.getlayer(1).dst) + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i) sleep(1) - self.destroy_env(self.port_nums, driver=self.drivername) + self.destroy_env(len(self.dut_ports), driver=self.drivername) def test_pfkernel_vf_l2fwd_pipeline(self): """ VF l2fwd pipeline, PF bound to kernel driver """ - self.setup_env(self.port_nums, driver='default') + self.setup_env(len(self.dut_ports), driver='default') self.dut.send_expect("sed -i '/^link LINK/d' ./examples/ip_pipeline/examples/l2fwd.cli", "# ", 20) - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK3 dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[3][0].pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK2 dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[2][0].pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK1 dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[1][0].pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i '/mempool MEMPOOL0/a\link LINK0 dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' ./examples/ip_pipeline/examples/l2fwd.cli" % self.sriov_vfs_port[0][0].pci - self.dut.send_expect(cmd, "# ", 20) + for i in range(len(self.dut_ports)): + cmd = "sed -i '/mempool MEMPOOL0/a\link LINK%d dev %s rxq 1 128 MEMPOOL0 txq 1 512 promiscuous on' " \ + "./examples/ip_pipeline/examples/l2fwd.cli" % (i, self.sriov_vfs_port[i][0].pci) + self.dut.send_expect(cmd, "# ", 20) IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline" - DUT_VF_PORTS = " -w {0} -w {1} -w {2} -w {3} "\ - .format(self.sriov_vfs_port[0][0].pci, self.sriov_vfs_port[1][0].pci, self.sriov_vfs_port[2][0].pci, self.sriov_vfs_port[3][0].pci) + DUT_VF_PORTS = "" + for i in range(len(self.dut_ports)): + DUT_VF_PORTS = DUT_VF_PORTS + " -w %s" % self.sriov_vfs_port[i][0].pci VF_SCRIPT_FILE = "./examples/ip_pipeline/examples/l2fwd.cli" vf_cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_VF_PORTS, VF_SCRIPT_FILE) self.session_secondary.send_expect(vf_cmd, "fwd port 2", 60) - #rule 0 test - pcap_file = '/tmp/pt_0.pcap' - pkt = [Ether(dst=self.vf0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.10" in dst_ip_list, "rule 0 test fail") - - #rule 1 test - pcap_file = '/tmp/pt_1.pcap' - pkt = [Ether(dst=self.vf1_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=101,dport=201)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(1, 0, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.11" in dst_ip_list, "rule 1 test fail") - - #rule 2 test - pcap_file = '/tmp/pt_2.pcap' - pkt = [Ether(dst=self.vf2_mac)/IP(src="100.0.0.12",dst="200.0.0.12")/TCP(sport=102,dport=202)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(2, 3, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.12" in dst_ip_list, "rule 2 test fail") - - #rule 3 test - pcap_file = '/tmp/pt_3.pcap' - pkt = [Ether(dst=self.vf3_mac)/IP(src="100.0.0.13",dst="200.0.0.13")/TCP(sport=103,dport=203)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(3, 2, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.13" in dst_ip_list, "rule 3 test fail") + from_port_list = [0, 1, 2, 3] + to_port_list = [1, 0, 3, 2] + for i in range(len(self.dut_ports)): + pcap_file = '/tmp/pt_%d.pcap' % i + src_ip = "100.0.0.%d" % (i+10) + dst_ip = "200.0.0.%d" % (i+10) + sport = i + 100 + dport = i + 200 + pkt = [Ether(dst=self.vf_mac[i])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dport)/Raw(load="X"*6)] + self.write_pcap_file(pcap_file, pkt) + filters = "tcp" + sniff_pkts = self.send_and_sniff_pkts(from_port_list[i], to_port_list[i], pcap_file, filters) + dst_ip_list = [] + for packet in sniff_pkts: + dst_ip_list.append(packet.getlayer(1).dst) + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i) sleep(1) - self.destroy_env(self.port_nums, driver=self.drivername) + self.destroy_env(len(self.dut_ports), driver=self.drivername) for port_id in self.dut_ports: port = self.dut.ports_info[port_id]['port'] port.bind_driver(driver=self.drivername) @@ -666,18 +439,8 @@ class TestIPPipeline(TestCase): """ pipeline with tap """ - cmd = "sed -i -e 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/tap.cli" % self.dut_p0_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/tap.cli" % self.dut_p1_pci - self.dut.send_expect(cmd, "# ", 20) - - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline" - DUT_PORTS = " -w {0} -w {1} "\ - .format(self.dut_p0_pci, self.dut_p1_pci) - SCRIPT_FILE = "./examples/ip_pipeline/examples/tap.cli" - - cmd = "{0} -c 0x3 -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS, SCRIPT_FILE) - self.dut.send_expect(cmd, "fwd port 3", 60) + self.update_cli("tap.cli") + self.launch_ip_pipeline("tap.cli") tap_session = self.dut.new_session() cmd = "ip link set br1 down; brctl delbr br1" @@ -686,27 +449,24 @@ class TestIPPipeline(TestCase): tap_session.send_expect(cmd, "# ", 20) cmd = "ifconfig TAP0 up; ifconfig TAP1 up; ifconfig br1 up" tap_session.send_expect(cmd, "# ", 20) - #rule 0 test - pcap_file = '/tmp/tap_0.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.10",dst="200.0.0.10")/TCP(sport=100,dport=200)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.10" in dst_ip_list, "link 1 failed to receive packet") - - #rule 1 test - pcap_file = '/tmp/tap_1.pcap' - pkt = [Ether(dst=self.dut_p1_mac)/IP(src="100.0.0.11",dst="200.0.0.11")/TCP(sport=101,dport=201)/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "tcp" - sniff_pkts = self.send_and_sniff_pkts(1, 0, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "200.0.0.11" in dst_ip_list, "link 0 failed to receive packet") + + + from_port_list = [0, 1] + to_port_list = [1, 0] + for i in range(self.max_ports): + pcap_file = '/tmp/pt_%d.pcap' % i + src_ip = "100.0.0.%d" % (i+10) + dst_ip = "200.0.0.%d" % (i+10) + sport = i + 100 + dport = i + 200 + pkt = [Ether(dst=self.dut_mac[i])/IP(src=src_ip,dst=dst_ip)/TCP(sport=sport,dport=dport)/Raw(load="X"*6)] + self.write_pcap_file(pcap_file, pkt) + filters = "tcp" + sniff_pkts = self.send_and_sniff_pkts(from_port_list[i], to_port_list[i], pcap_file, filters) + dst_ip_list = [] + for packet in sniff_pkts: + dst_ip_list.append(packet.getlayer(1).dst) + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i) sleep(1) cmd = "^C" @@ -720,76 +480,31 @@ class TestIPPipeline(TestCase): """ rss pipeline """ - cmd = "sed -i -e 's/0000:02:00.0/%s/' ./examples/ip_pipeline/examples/rss.cli" % self.dut_p0_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:02:00.1/%s/' ./examples/ip_pipeline/examples/rss.cli" % self.dut_p1_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.0/%s/' ./examples/ip_pipeline/examples/rss.cli" % self.dut_p2_pci - self.dut.send_expect(cmd, "# ", 20) - cmd = "sed -i -e 's/0000:06:00.1/%s/' ./examples/ip_pipeline/examples/rss.cli" % self.dut_p3_pci - self.dut.send_expect(cmd, "# ", 20) - - IP_PIPELINE = "./examples/ip_pipeline/build/ip_pipeline" - DUT_PORTS = " -w {0} -w {1} -w {2} -w {3} "\ - .format(self.dut_p0_pci, self.dut_p1_pci, self.dut_p2_pci, self.dut_p3_pci) - SCRIPT_FILE = "./examples/ip_pipeline/examples/rss.cli" - - cmd = "{0} -c 0x1f -n 4 {1} -- -s {2}".format(IP_PIPELINE, DUT_PORTS, SCRIPT_FILE) - self.dut.send_expect(cmd, "PIPELINE3 enable", 60) - - #rule 0 test - pcap_file = '/tmp/rss_0.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.10.1",dst="100.0.20.2")/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.0.20.2" - sniff_pkts = self.send_and_sniff_pkts(0, 0, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "100.0.20.2" in dst_ip_list, "rule 0 test fail") - - #rule 1 test - pcap_file = '/tmp/rss_1.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.0",dst="100.0.0.1")/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.0.0.1" - sniff_pkts = self.send_and_sniff_pkts(0, 1, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "100.0.0.1" in dst_ip_list, "rule 1 test fail") - - #rule 2 test - pcap_file = '/tmp/rss_2.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.10.1",dst="100.0.0.2")/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.0.0.2" - sniff_pkts = self.send_and_sniff_pkts(0, 2, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "100.0.0.2" in dst_ip_list, "rule 2 test fail") - - #rule 3 test - pcap_file = '/tmp/rss_3.pcap' - pkt = [Ether(dst=self.dut_p0_mac)/IP(src="100.0.0.1",dst="100.0.10.2")/Raw(load="X"*6)] - self.write_pcap_file(pcap_file, pkt) - filters = "dst host 100.0.10.2" - sniff_pkts = self.send_and_sniff_pkts(0, 3, pcap_file, filters) - dst_ip_list = [] - for packet in sniff_pkts: - dst_ip_list.append(packet.getlayer(1).dst) - self.verify( "100.0.10.2" in dst_ip_list, "rule 3 test fail") - - sleep(1) - cmd = "^C" - self.dut.send_expect(cmd, "# ", 20) + self.update_cli("rss.cli") + self.launch_ip_pipeline("rss.cli") + + verify_list = ["100.0.20.2", "100.0.0.1", "100.0.0.2", "100.0.10.2"] + src_ip_list = ["100.0.10.1", "100.0.0.0", "100.0.10.1", "100.0.0.1"] + for i in range(len(self.dut_ports)): + pcap_file = '/tmp/rss_%d.pcap' % i + src_ip = src_ip_list[i] + dst_ip = verify_list[i] + pkt = [Ether(dst=self.dut_mac[0])/IP(src=src_ip,dst=dst_ip)/Raw(load="X"*6)] + self.write_pcap_file(pcap_file, pkt) + filters = "dst host %s" % dst_ip + sniff_pkts = self.send_and_sniff_pkts(0, i, pcap_file, filters) + dst_ip_list = [] + for packet in sniff_pkts: + dst_ip_list.append(packet.getlayer(1).dst) + self.verify(dst_ip in dst_ip_list, "rule %d test fail" % i) def tear_down(self): """ Run after each test case. """ - pass + sleep(1) + cmd = "^C" + self.dut.send_expect(cmd, "# ", 20) def tear_down_all(self): """ -- 2.17.1