diff options
| author |   Mohsin Kazmi <sykazmi@cisco.com> | 2019-04-04 13:22:15 +0200 |
|---|---|---|
| committer |   Neale Ranns <nranns@cisco.com> | 2019-04-06 18:48:15 +0000 |
| commit | 7363d479655d6dd2b8fc6cd93faded8e76bf4412 (patch) | |
| tree | a877d981481b162428481dc2180ca8e1fb67e3f2 /test/test_gbp.py | |
| parent | 64b3cc218326a23ccae31634ddd9eafcddb28252 (diff) | |
gbp: Add gbp bd flags unit test
Change-Id: I5b18cb84bec88f5514cacd2df61b5ce3c70abd77
Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Diffstat (limited to 'test/test_gbp.py')
| -rw-r--r-- | test/test_gbp.py | 87 |
1 files changed, 86 insertions, 1 deletions
diff --git a/test/test_gbp.py b/test/test_gbp.py index b9bca811cbc..ee842b33052 100644 --- a/test/test_gbp.py +++ b/test/test_gbp.py @@ -1905,7 +1905,6 @@ class TestGBP(VppTestCase): for l in learnt: self.wait_for_ep_timeout(vx_tun_l2_1.sw_if_index, mac=l['mac']) - self.pg2.unconfig_ip4() self.pg3.unconfig_ip4() self.pg4.unconfig_ip4() @@ -1913,6 +1912,92 @@ class TestGBP(VppTestCase): self.logger.info(self.vapi.cli("sh int")) self.logger.info(self.vapi.cli("sh gbp vxlan")) + def test_gbp_bd_flags(self): + """ GBP BD FLAGS """ + + # + # IP tables + # + gt4 = VppIpTable(self, 1) + gt4.add_vpp_config() + gt6 = VppIpTable(self, 1, is_ip6=True) + gt6.add_vpp_config() + + rd1 = VppGbpRouteDomain(self, 1, gt4, gt6) + rd1.add_vpp_config() + + # + # Pg3 hosts the IP4 UU-flood VXLAN tunnel + # Pg4 hosts the IP6 UU-flood VXLAN tunnel + # + self.pg3.config_ip4() + self.pg3.resolve_arp() + self.pg4.config_ip4() + self.pg4.resolve_arp() + + # + # Add a mcast destination VXLAN-GBP tunnel for B&M traffic + # + tun_bm = VppVxlanGbpTunnel(self, self.pg4.local_ip4, + "239.1.1.1", 88, + mcast_itf=self.pg4) + tun_bm.add_vpp_config() + + # + # a GBP bridge domain with a BVI and a UU-flood interface + # + bd1 = VppBridgeDomain(self, 1) + bd1.add_vpp_config() + + gbd1 = VppGbpBridgeDomain(self, bd1, self.loop0, self.pg3, tun_bm, + uu_drop=True, bm_drop=True) + gbd1.add_vpp_config() + + self.logger.info(self.vapi.cli("sh bridge 1 detail")) + self.logger.info(self.vapi.cli("sh gbp bridge")) + + # ... and has a /32 applied + ip_addr = VppIpInterfaceAddress(self, gbd1.bvi, "10.0.0.128", 32) + ip_addr.add_vpp_config() + + # + # The Endpoint-group + # + epg_220 = VppGbpEndpointGroup(self, 220, 112, rd1, gbd1, + None, self.loop0, + "10.0.0.128", + "2001:10::128", + VppGbpEndpointRetention(2)) + epg_220.add_vpp_config() + + ep = VppGbpEndpoint(self, self.pg0, + epg_220, None, + "10.0.0.127", "11.0.0.127", + "2001:10::1", "3001::1") + ep.add_vpp_config() + # + # send UU/BM packet from the local EP with UU drop and BM drop enabled + # in bd + # + self.logger.info(self.vapi.cli("sh bridge 1 detail")) + self.logger.info(self.vapi.cli("sh gbp bridge")) + p_uu = (Ether(src=ep.mac, dst="00:11:11:11:11:11") / + IP(dst="10.0.0.133", src=ep.ip4.address) / + UDP(sport=1234, dport=1234) / + Raw('\xa5' * 100)) + self.send_and_assert_no_replies(ep.itf, [p_uu]) + + p_bm = (Ether(src=ep.mac, dst="ff:ff:ff:ff:ff:ff") / + IP(dst="10.0.0.133", src=ep.ip4.address) / + UDP(sport=1234, dport=1234) / + Raw('\xa5' * 100)) + self.send_and_assert_no_replies(ep.itf, [p_bm]) + + self.pg3.unconfig_ip4() + self.pg4.unconfig_ip4() + + self.logger.info(self.vapi.cli("sh int")) + def test_gbp_learn_vlan_l2(self): """ GBP L2 Endpoint w/ VLANs""" |