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2019-12-05classify: vpp packet tracer supportDave Barach1-0/+20
2019-12-04vom: get interface type from vpp device typeMohsin Kazmi2-22/+21
2019-11-20bash: vpp-make-test bash functionDave Wallace1-0/+140
2019-11-15build: make checkstyle-* targets and cleanupDave Wallace1-0/+3
2019-11-06misc: add lcov scripts, README.mdDave Barach3-0/+62
2019-11-05misc: Fix python scripts shebang lineRenato Botelho do Couto2-2/+2
2019-11-05libmemif: reset number of queues on disconnectJakub Grajciar1-9/+6
2019-10-30vpp_config: fix typos in templatesPaul Vinciguerra2-3/+3
2019-10-10http_static: add .json contentDave Barach1-0/+2
2019-10-09docs: Add macos build documentationNathan Skrzypczak2-0/+91
2019-10-03emacs: track improvements in vppapigenDave Barach7-270/+17
2019-10-03dhcp: API cleanupJakub Grajciar2-6/+8
2019-09-18builtinurl: initial working attemptDave Barach2-1/+84
2019-09-11bonding: API cleanupJakub Grajciar1-2/+2
2019-09-10misc: clean up "pcap [rx|tx] trace" debug CLIDave Barach1-0/+34
2019-09-09libmemif: prevent crash in case of invalid connection handleJakub Grajciar1-9/+31
2019-09-07ip: fix udp/tcp checksum corner casesDave Barach1-0/+276
2019-09-03api: enforce vla is last and fixed string typeOle Troan3-7/+7
2019-08-21libmemif: introduce 'memif_per_thread_' namespaceJakub Grajciar9-113/+1314
2019-08-20api: Cleanup APIs interface.apiJakub Grajciar4-15/+19
2019-08-12papi: Revert vpp-api-python to py2, add py3 pkgIan Wells1-2/+29
2019-08-10http_static: tls supportDave Barach2-0/+13
2019-08-07vom: export/install cmake filesNeale Ranns6-1/+169
2019-07-31qos: Store functionNeale Ranns7-1/+653
2019-07-26libmemif: fix autoconnectJakub Grajciar1-4/+4
2019-07-26dhcp ip: DSCP settings for transmitted DHCP packetsNeale Ranns8-17/+174
2019-07-25vom: QoS supportNeale Ranns17-0/+2132
2019-07-25libmemif: fix chained buffer flagJakub Grajciar1-0/+1
2019-07-12docs: how to enable coredump with systemdBenoît Ganne1-0/+5
2019-07-11vom: Fix reference to flags in GBP bridge-domainNeale Ranns1-1/+1
2019-07-10emacs: update the vat plugin generatorDave Barach1-17/+1
2019-07-09misc: extras update list_api_changes.py to PY3Paul Vinciguerra1-11/+14
2019-07-05misc: allow second ':' in commit messageDamjan Marion1-1/+1
2019-07-03fib: allow route delete with no paths and multipath=0 to remove theNeale Ranns1-1/+2
2019-07-02gbp: add anonymous l3-out subnetsBenoît Ganne2-6/+20
2019-07-02libmemif: version 3.0Jakub Grajciar12-339/+423
2019-07-02vom: Fix [m]route dumpNeale Ranns1-36/+2
2019-07-01libmemif: icmp-responder example buffer management fixJakub Grajciar1-5/+8
2019-07-01gbp: VRF scoped contractsNeale Ranns16-53/+152
2019-06-26api: refactor format_vl_api_prefix_t return keysPaul Vinciguerra1-2/+2
2019-06-26vom: Add getter for interface admin stateMohsin Kazmi2-0/+11
2019-06-25build: fix error messages in check_commit_msg.shDave Barach1-4/+3
2019-06-19l2: BD ARP termination entry API updateNeale Ranns2-10/+11
2019-06-18fib: fib api updatesNeale Ranns21-474/+593
2019-06-14misc: Update MAINTAINERS to include interface commonNeale Ranns1-1/+1
2019-06-12misc: add check_commit_msg.sh scriptDamjan Marion1-0/+50
2019-06-07build: add -Wall and -fno-common, fix reported issuesBenoît Ganne8-45/+14
2019-06-04vom: Add bridge domain unknown unicast flooding flagMohsin Kazmi4-5/+54
2019-06-03vom: Add bridge domain arp unicast forwarding flagMohsin Kazmi4-3/+48
2019-05-31VPP-1640 - Missing rules in vpp-selinux-policyBilly McFall1-1/+2
n class="n">tx, ttl=None): self.assertEqual(rx[IP].src, tx[IP].src) self.assertEqual(rx[IP].dst, tx[IP].dst) if ttl: self.assertEqual(rx[IP].ttl, ttl) else: self.assertEqual(rx[IP].ttl, tx[IP].ttl) def validate_inner6(self, rx, tx): self.assertEqual(rx.src, tx[IPv6].src) self.assertEqual(rx.dst, tx[IPv6].dst) self.assertEqual(rx.hlim, tx[IPv6].hlim) def test_udp_encap(self): """ UDP Encap test """ # # construct a UDP encap object through each of the peers # v4 through the first two peers, v6 through the second. # udp_encap_0 = VppUdpEncap(self, self.pg0.local_ip4, self.pg0.remote_ip4, 330, 440) udp_encap_1 = VppUdpEncap(self, self.pg1.local_ip4, self.pg1.remote_ip4, 331, 441, table_id=1) udp_encap_2 = VppUdpEncap(self, self.pg2.local_ip6, self.pg2.remote_ip6, 332, 442, table_id=2) udp_encap_3 = VppUdpEncap(self, self.pg3.local_ip6, self.pg3.remote_ip6, 333, 443, table_id=3) udp_encap_0.add_vpp_config() udp_encap_1.add_vpp_config() udp_encap_2.add_vpp_config() udp_encap_3.add_vpp_config() self.logger.info(self.vapi.cli("sh udp encap")) self.assertTrue(find_udp_encap(self, udp_encap_2)) self.assertTrue(find_udp_encap(self, udp_encap_3)) self.assertTrue(find_udp_encap(self, udp_encap_0)) self.assertTrue(find_udp_encap(self, udp_encap_1)) # # Routes via each UDP encap object - all combinations of v4 and v6. # route_4o4 = VppIpRoute( self, "1.1.0.1", 32, [VppRoutePath("0.0.0.0", 0xFFFFFFFF, type=FibPathType.FIB_PATH_TYPE_UDP_ENCAP, next_hop_id=udp_encap_0.id)]) route_4o6 = VppIpRoute( self, "1.1.2.1", 32, [VppRoutePath("0.0.0.0", 0xFFFFFFFF, type=FibPathType.FIB_PATH_TYPE_UDP_ENCAP, next_hop_id=udp_encap_2.id)]) route_6o4 = VppIpRoute( self, "2001::1", 128, [VppRoutePath("0.0.0.0", 0xFFFFFFFF, type=FibPathType.FIB_PATH_TYPE_UDP_ENCAP, next_hop_id=udp_encap_1.id)]) route_6o6 = VppIpRoute( self, "2001::3", 128, [VppRoutePath("0.0.0.0", 0xFFFFFFFF, type=FibPathType.FIB_PATH_TYPE_UDP_ENCAP, next_hop_id=udp_encap_3.id)]) route_4o6.add_vpp_config() route_6o6.add_vpp_config() route_6o4.add_vpp_config() route_4o4.add_vpp_config() # # 4o4 encap # p_4o4 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) / IP(src="2.2.2.2", dst="1.1.0.1") / UDP(sport=1234, dport=1234) / Raw(b'\xa5' * 100)) rx = self.send_and_expect(self.pg0, p_4o4*NUM_PKTS, self.pg0) for p in rx: self.validate_outer4(p, udp_encap_0) p = IP(p["UDP"].payload.load) self.validate_inner4(p, p_4o4) self.assertEqual(udp_encap_0.get_stats()['packets'], NUM_PKTS) # # 4o6 encap # p_4o6 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) / IP(src="2.2.2.2", dst="1.1.2.1") / UDP(sport=1234, dport=1234) / Raw(b'\xa5' * 100)) rx = self.send_and_expect(self.pg0, p_4o6*NUM_PKTS, self.pg2) for p in rx: self.validate_outer6(p, udp_encap_2) p = IP(p["UDP"].payload.load) self.validate_inner4(p, p_4o6) self.assertEqual(udp_encap_2.get_stats()['packets'], NUM_PKTS) # # 6o4 encap # p_6o4 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) / IPv6(src="2001::100", dst="2001::1") / UDP(sport=1234, dport=1234) / Raw(b'\xa5' * 100)) rx = self.send_and_expect(self.pg0, p_6o4*NUM_PKTS, self.pg1) for p in rx: self.validate_outer4(p, udp_encap_1) p = IPv6(p["UDP"].payload.load) self.validate_inner6(p, p_6o4) self.assertEqual(udp_encap_1.get_stats()['packets'], NUM_PKTS) # # 6o6 encap # p_6o6 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) / IPv6(src="2001::100", dst="2001::3") / UDP(sport=1234, dport=1234) / Raw(b'\xa5' * 100)) rx = self.send_and_expect(self.pg0, p_6o6*NUM_PKTS, self.pg3) for p in rx: self.validate_outer6(p, udp_encap_3) p = IPv6(p["UDP"].payload.load) self.validate_inner6(p, p_6o6) self.assertEqual(udp_encap_3.get_stats()['packets'], NUM_PKTS) # # A route with an output label # the TTL of the inner packet is decremented on LSP ingress # route_4oMPLSo4 = VppIpRoute( self, "1.1.2.22", 32, [VppRoutePath("0.0.0.0", 0xFFFFFFFF, type=FibPathType.FIB_PATH_TYPE_UDP_ENCAP, next_hop_id=1, labels=[VppMplsLabel(66)])]) route_4oMPLSo4.add_vpp_config() p_4omo4 = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) / IP(src="2.2.2.2", dst="1.1.2.22") / UDP(sport=1234, dport=1234) / Raw(b'\xa5' * 100)) rx = self.send_and_expect(self.pg0, p_4omo4*NUM_PKTS, self.pg1) for p in rx: self.validate_outer4(p, udp_encap_1) p = MPLS(p["UDP"].payload.load) self.validate_inner4(p, p_4omo4, ttl=63) self.assertEqual(udp_encap_1.get_stats()['packets'], 2*NUM_PKTS) class TestUDP(VppTestCase): """ UDP Test Case """ @classmethod def setUpClass(cls): super(TestUDP, cls).setUpClass() @classmethod def tearDownClass(cls): super(TestUDP, cls).tearDownClass() def setUp(self): super(TestUDP, self).setUp() self.vapi.session_enable_disable(is_enabled=1) self.create_loopback_interfaces(2) table_id = 0 for i in self.lo_interfaces: i.admin_up() if table_id != 0: tbl = VppIpTable(self, table_id) tbl.add_vpp_config() i.set_table_ip4(table_id) i.config_ip4() table_id += 1 # Configure namespaces self.vapi.app_namespace_add_del(namespace_id="0", sw_if_index=self.loop0.sw_if_index) self.vapi.app_namespace_add_del(namespace_id="1", sw_if_index=self.loop1.sw_if_index) def tearDown(self): for i in self.lo_interfaces: i.unconfig_ip4() i.set_table_ip4(0) i.admin_down() self.vapi.session_enable_disable(is_enabled=0) super(TestUDP, self).tearDown() def test_udp_transfer(self): """ UDP echo client/server transfer """ # Add inter-table routes ip_t01 = VppIpRoute(self, self.loop1.local_ip4, 32, [VppRoutePath("0.0.0.0", 0xffffffff, nh_table_id=1)]) ip_t10 = VppIpRoute(self, self.loop0.local_ip4, 32, [VppRoutePath("0.0.0.0", 0xffffffff, nh_table_id=0)], table_id=1) ip_t01.add_vpp_config() ip_t10.add_vpp_config() # Start builtin server and client uri = "udp://" + self.loop0.local_ip4 + "/1234" error = self.vapi.cli("test echo server appns 0 fifo-size 4 no-echo" + "uri " + uri) if error: self.logger.critical(error) self.assertNotIn("failed", error) error = self.vapi.cli("test echo client mbytes 10 appns 1 " + "fifo-size 4 no-output test-bytes " + "syn-timeout 2 no-return uri " + uri) if error: self.logger.critical(error) self.assertNotIn("failed", error) self.logger.debug(self.vapi.cli("show session verbose 2")) # Delete inter-table routes ip_t01.remove_vpp_config() ip_t10.remove_vpp_config() if __name__ == '__main__': unittest.main(testRunner=VppTestRunner)