| |
| from vpp_interface import VppInterface |
| from vpp_ip import VppIpAddress |
| |
| |
| INDEX_INVALID = 0xffffffff |
| |
| |
| def find_vxlan_gbp_tunnel(test, src, dst, vni): |
| vsrc = VppIpAddress(src) |
| vdst = VppIpAddress(dst) |
| |
| ts = test.vapi.vxlan_gbp_tunnel_dump(INDEX_INVALID) |
| for t in ts: |
| if vsrc == t.tunnel.src and \ |
| vdst == t.tunnel.dst and \ |
| t.tunnel.vni == vni: |
| return t.tunnel.sw_if_index |
| return INDEX_INVALID |
| |
| |
| class VppVxlanGbpTunnel(VppInterface): |
| """ |
| VPP VXLAN GBP interface |
| """ |
| |
| def __init__(self, test, src, dst, vni, mcast_itf=None): |
| """ Create VXLAN-GBP Tunnel interface """ |
| super(VppVxlanGbpTunnel, self).__init__(test) |
| self.src = VppIpAddress(src) |
| self.dst = VppIpAddress(dst) |
| self.vni = vni |
| self.mcast_itf = mcast_itf |
| |
| def add_vpp_config(self): |
| mcast_sw_if_index = INDEX_INVALID |
| if (self.mcast_itf): |
| mcast_sw_if_index = self.mcast_itf.sw_if_index |
| reply = self.test.vapi.vxlan_gbp_tunnel_add_del( |
| self.src.encode(), |
| self.dst.encode(), |
| vni=self.vni, |
| mcast_sw_if_index=mcast_sw_if_index) |
| self.set_sw_if_index(reply.sw_if_index) |
| self._test.registry.register(self, self._test.logger) |
| |
| def remove_vpp_config(self): |
| mcast_sw_if_index = INDEX_INVALID |
| if (self.mcast_itf): |
| mcast_sw_if_index = self.mcast_itf.sw_if_index |
| self.test.vapi.vxlan_gbp_tunnel_add_del( |
| self.src.encode(), |
| self.dst.encode(), |
| vni=self.vni, |
| is_add=0, |
| mcast_sw_if_index=mcast_sw_if_index) |
| |
| def query_vpp_config(self): |
| return (INDEX_INVALID != find_vxlan_gbp_tunnel(self._test, |
| self.src.address, |
| self.dst.address, |
| self.vni)) |
| |
| def __str__(self): |
| return self.object_id() |
| |
| def object_id(self): |
| return "vxlan-gbp-%d-%d-%s-%s" % (self.sw_if_index, self.vni, |
| self.src, self.dst) |