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2016-01-06MAP: Decrement TTL of payload IPv4 packet.Ole Troan3-2/+36
2016-01-05Merge "Fix dual loop >= 4. Fix format specified for printing u64 counter."Ole Troan3-4/+4
2016-01-05Merge "Warning be gone."Dave Barach1-1/+1
2016-01-05Fix dual loop >= 4. Fix format specified for printing u64 counter.Ole Troan3-4/+4
2016-01-05Clean up script to generate LW46 bindings / MAP-E rules.Ole Troan4-785/+53
2016-01-04Warning be gone.Dave Wallace1-1/+1
2016-01-05Merge "Submit initial test framework skeleton."Ed Warnicke20-0/+712
2016-01-04Add --with-plugin-toolkit to README, clean up unwanted filesDave Barach2-1/+3
2016-01-04Emacs-lisp scripts to generate complete vpp pluginsDave Barach12-4/+1271
2015-12-23Submit initial test framework skeleton.Stefan Kobza20-0/+712
2015-12-23ylwrap is also autotools autogenerated fileDamjan Marion2-247/+1
2015-12-23Merge "Fix to show trace output."Damjan Marion1-4/+7
2015-12-23Merge "Update vagrant/ to install vpp packages and use vppctl"Damjan Marion2-26/+29
2015-12-22Update vagrant/ to install vpp packages and use vppctlEd Warnicke2-26/+29
2015-12-22Restore vpe-api-test/scripts/vppctlEd Warnicke2-0/+3
2015-12-22Fix to show trace output.Ed Warnicke1-4/+7
2015-12-18Fix warnings/errors reported by clangDamjan Marion23-26/+26
2015-12-18Merge "Add ODL honeycomb VPP agent extensions to vppjapi jni java library."Dave Barach9-92/+640
2015-12-18Merge "Add vpe-api message to get vxlan tunnel details."Dave Barach8-4/+170
2015-12-18Merge "Update version of vppjapi-<ver>.jar to 1.0.0"Dave Barach1-1/+1
2015-12-17Add ODL honeycomb VPP agent extensions to vppjapi jni java library.Dave Wallace9-92/+640
2015-12-17Add vpe-api message to get vxlan tunnel details.Dave Wallace8-4/+170
2015-12-17Update version of vppjapi-<ver>.jar to 1.0.0Dave Wallace1-1/+1
2015-12-17Remove redundant functionDamjan Marion1-18/+0
2015-12-17Store per-thread node error countersDamjan Marion2-15/+65
2015-12-17Merge "Move vppctl to vpp-api-test"Ed Warnicke6-18/+2
2015-12-16Merge "Remove warning message outputing vpp-test-api plugin path"Dave Barach1-1/+0
2015-12-16Move vppctl to vpp-api-testDamjan Marion6-18/+2
2015-12-16Fix warnings in policer codeDamjan Marion1-2/+2
2015-12-16Fix warnings in MAP-T codeDamjan Marion1-1/+1
2015-12-16Fix warnings in CNAT codeDamjan Marion1-2/+2
2015-12-16Don't send more than one mapping req in l2output nodeDamjan Marion2-3/+17
2015-12-16Remove warning message outputing vpp-test-api plugin pathEd Warnicke1-1/+0
2015-12-16Merge "Update .gitignore to ignore autotools files"Dave Barach1-1/+25
2015-12-16Merge "Add DPDK version in "show version verbose" output"Dave Barach1-0/+2
2015-12-16Merge "Introduce support for DPDK 2.2"Dave Barach8-12/+319
2015-12-16Update .gitignore to ignore autotools filesEd Warnicke1-1/+25
2015-12-16Disable telnet to in default package configEd Warnicke1-1/+0
2015-12-16Add missing entries to .gitignoreEd Warnicke1-0/+2
2015-12-16Add vppctl as a simple cli interface to vppEd Warnicke5-1/+20
2015-12-16Add DPDK version in "show version verbose" outputDamjan Marion1-0/+2
2015-12-16Introduce support for DPDK 2.2Damjan Marion8-12/+319
2015-12-15Remove autotools generated productsDave Barach103-368672/+1
2015-12-15Merge "replacing all vec_sort() invocations to vec_sort_with_function()"Dave Wallace13-40/+186
2015-12-15Merge "Remove vppversion subtree, move elftool to vppinfra"Dave Wallace30-40428/+442
2015-12-15load vpp startup config from fileMatus Fabian1-0/+59
2015-12-15Remove vppversion subtree, move elftool to vppinfraDamjan Marion30-40428/+442
2015-12-14Merge "Fix to make it easy to use http proxy with Vagrant"Damjan Marion1-0/+7
2015-12-15replacing all vec_sort() invocations to vec_sort_with_function()Matus Fabian13-40/+186
2015-12-14Fix to make it easy to use http proxy with VagrantEd Warnicke1-0/+7
span> def tearDown(self): """ Show various debug prints after each test. """ super(TestL2xcMultiInst, self).tearDown() if not self.vpp_dead: self.logger.info(self.vapi.ppcli("show l2patch")) @classmethod def create_hosts(cls, count): """ Create required number of host MAC addresses and distribute them among interfaces. Create host IPv4 address for every host MAC address. :param int count: Number of hosts to create MAC/IPv4 addresses for. """ n_int = len(cls.pg_interfaces) macs_per_if = count / n_int i = -1 for pg_if in cls.pg_interfaces: i += 1 start_nr = macs_per_if * i end_nr = count if i == (n_int - 1) else macs_per_if * (i + 1) hosts = cls.hosts_by_pg_idx[pg_if.sw_if_index] for j in range(start_nr, end_nr): host = Host( "00:00:00:ff:%02x:%02x" % (pg_if.sw_if_index, j), "172.17.1%02u.%u" % (pg_if.sw_if_index, j)) hosts.append(host) def create_xconnects(self, count, start=0): """ Create required number of cross-connects (always two cross-connects per pair of packet-generator interfaces). :param int count: Number of cross-connects to be created. :param int start: Starting index of packet-generator interfaces. \ (Default value = 0) """ for i in range(count): rx_if = self.pg_interfaces[i + start] delta = 1 if i % 2 == 0 else -1 tx_if = self.pg_interfaces[i + start + delta] self.vapi.sw_interface_set_l2_xconnect(rx_if.sw_if_index, tx_if.sw_if_index, 1) self.logger.info("Cross-connect from %s to %s created" % (tx_if.name, rx_if.name)) if self.pg_in_xc.count(rx_if) == 0: self.pg_in_xc.append(rx_if) if self.pg_not_in_xc.count(rx_if) == 1: self.pg_not_in_xc.remove(rx_if) def delete_xconnects(self, count, start=0): """ Delete required number of cross-connects (always two cross-connects per pair of packet-generator interfaces). :param int count: Number of cross-connects to be deleted. :param int start: Starting index of packet-generator interfaces. \ (Default value = 0) """ for i in range(count): rx_if = self.pg_interfaces[i + start] delta = 1 if i % 2 == 0 else -1 tx_if = self.pg_interfaces[i + start + delta] self.vapi.sw_interface_set_l2_xconnect(rx_if.sw_if_index, tx_if.sw_if_index, 0) self.logger.info("Cross-connect from %s to %s deleted" % (tx_if.name, rx_if.name)) if self.pg_not_in_xc.count(rx_if) == 0: self.pg_not_in_xc.append(rx_if) if self.pg_in_xc.count(rx_if) == 1: self.pg_in_xc.remove(rx_if) def create_stream(self, src_if, packet_sizes): """ Create input packet stream for defined interface using hosts list. :param object src_if: Interface to create packet stream for. :param list packet_sizes: List of required packet sizes. :return: Stream of packets. """ pkts = [] src_hosts = self.hosts_by_pg_idx[src_if.sw_if_index] for dst_if in self.flows[src_if]: dst_hosts = self.hosts_by_pg_idx[dst_if.sw_if_index] n_int = len(dst_hosts) for i in range(0, n_int): dst_host = dst_hosts[i] src_host = random.choice(src_hosts) pkt_info = self.create_packet_info(src_if, dst_if) payload = self.info_to_payload(pkt_info) p = (Ether(dst=dst_host.mac, src=src_host.mac) / IP(src=src_host.ip4, dst=dst_host.ip4) / UDP(sport=1234, dport=1234) / Raw(payload)) pkt_info.data = p.copy() size = random.choice(packet_sizes) self.extend_packet(p, size) pkts.append(p) self.logger.debug("Input stream created for port %s. Length: %u pkt(s)" % (src_if.name, len(pkts))) return pkts def verify_capture(self, pg_if, capture): """ Verify captured input packet stream for defined interface. :param object pg_if: Interface to verify captured packet stream for. :param list capture: Captured packet stream. """ last_info = dict() for i in self.pg_interfaces: last_info[i.sw_if_index] = None dst_sw_if_index = pg_if.sw_if_index for packet in capture: payload_info = self.payload_to_info(str(packet[Raw])) try: ip = packet[IP] udp = packet[UDP] packet_index = payload_info.index self.assertEqual(payload_info.dst, dst_sw_if_index) self.logger.debug("Got packet on port %s: src=%u (id=%u)" % (pg_if.name, payload_info.src, packet_index)) next_info = self.get_next_packet_info_for_interface2( payload_info.src, dst_sw_if_index, last_info[payload_info.src]) last_info[payload_info.src] = next_info self.assertTrue(next_info is not None) self.assertEqual(packet_index, next_info.index) saved_packet = next_info.data # Check standard fields self.assertEqual(ip.src, saved_packet[IP].src) self.assertEqual(ip.dst, saved_packet[IP].dst) self.assertEqual(udp.sport, saved_packet[UDP].sport) self.assertEqual(udp.dport, saved_packet[UDP].dport) except: self.logger.error(ppp("Unexpected or invalid packet:", packet)) raise for i in self.pg_interfaces: remaining_packet = self.get_next_packet_info_for_interface2( i, dst_sw_if_index, last_info[i.sw_if_index]) self.assertTrue( remaining_packet is None, "Port %u: Packet expected from source %u didn't arrive" % (dst_sw_if_index, i.sw_if_index)) def run_verify_test(self): """ Create packet streams for all configured l2-pg interfaces, send all \ prepared packet streams and verify that: - all packets received correctly on all pg-l2 interfaces assigned to cross-connects - no packet received on all pg-l2 interfaces not assigned to cross-connects :raise RuntimeError: if no packet captured on l2-pg interface assigned to the cross-connect or if any packet is captured on l2-pg interface not assigned to the cross-connect. """ # Test # Create incoming packet streams for packet-generator interfaces for pg_if in self.pg_interfaces: pkts = self.create_stream(pg_if, self.pg_if_packet_sizes) pg_if.add_stream(pkts) # Enable packet capture and start packet sending self.pg_enable_capture(self.pg_interfaces) self.pg_start() # Verify # Verify outgoing packet streams per packet-generator interface for pg_if in self.pg_interfaces: if pg_if in self.pg_in_xc: capture = pg_if.get_capture( remark="interface is a cross-connect sink") self.verify_capture(pg_if, capture) elif pg_if in self.pg_not_in_xc: pg_if.assert_nothing_captured( remark="interface is not a cross-connect sink") else: raise Exception("Unexpected interface: %s" % pg_if.name) def test_l2xc_inst_01(self): """ L2XC Multi-instance test 1 - create 10 cross-connects """ # Config 1 # Create 10 cross-connects self.create_xconnects(10) # Test 1 self.run_verify_test() def test_l2xc_inst_02(self): """ L2XC Multi-instance test 2 - delete 4 cross-connects """ # Config 2 # Delete 4 cross-connects self.delete_xconnects(4) # Test 2 self.run_verify_test() def test_l2xc_inst_03(self): """ L2BD Multi-instance 3 - add new 4 cross-connects """ # Config 3 # Add new 4 cross-connects self.create_xconnects(4, start=10) # Test 3 self.run_verify_test() def test_l2xc_inst_04(self): """ L2XC Multi-instance test 4 - delete 10 cross-connects """ # Config 4 # Delete 10 cross-connects self.delete_xconnects(10, start=4) # Test 4 self.run_verify_test() if __name__ == '__main__': unittest.main(testRunner=VppTestRunner)