| |
| from vpp_interface import VppInterface |
| from vpp_papi import VppEnum |
| |
| |
| INDEX_INVALID = 0xffffffff |
| |
| |
| def find_vxlan_gbp_tunnel(test, src, dst, vni): |
| ts = test.vapi.vxlan_gbp_tunnel_dump(INDEX_INVALID) |
| for t in ts: |
| if src == str(t.tunnel.src) and \ |
| dst == str(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, mode=None, |
| is_ipv6=None, encap_table_id=None, instance=0xffffffff): |
| """ Create VXLAN-GBP Tunnel interface """ |
| super(VppVxlanGbpTunnel, self).__init__(test) |
| self.src = src |
| self.dst = dst |
| self.vni = vni |
| self.mcast_itf = mcast_itf |
| self.ipv6 = is_ipv6 |
| self.encap_table_id = encap_table_id |
| self.instance = instance |
| if not mode: |
| self.mode = (VppEnum.vl_api_vxlan_gbp_api_tunnel_mode_t. |
| VXLAN_GBP_API_TUNNEL_MODE_L2) |
| else: |
| self.mode = mode |
| |
| 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( |
| is_add=1, |
| tunnel={ |
| 'src': self.src, |
| 'dst': self.dst, |
| 'mode': self.mode, |
| 'vni': self.vni, |
| 'mcast_sw_if_index': mcast_sw_if_index, |
| 'encap_table_id': self.encap_table_id, |
| 'instance': self.instance |
| }) |
| 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( |
| is_add=0, |
| tunnel={ |
| 'src': self.src, |
| 'dst': self.dst, |
| 'mode': self.mode, |
| 'vni': self.vni, |
| 'mcast_sw_if_index': mcast_sw_if_index, |
| 'encap_table_id': self.encap_table_id, |
| 'instance': self.instance, |
| }) |
| |
| def query_vpp_config(self): |
| return (INDEX_INVALID != find_vxlan_gbp_tunnel(self._test, |
| self.src, |
| self.dst, |
| self.vni)) |
| |
| def object_id(self): |
| return "vxlan-gbp-%d-%d-%s-%s" % (self.sw_if_index, self.vni, |
| self.src, self.dst) |