--- /dev/null
+from vpp_tunnel_interface import VppTunnelInterface
+from ipaddress import ip_address
+
+
+class VppIpIpTunInterface(VppTunnelInterface):
+ """
+ VPP IP-IP Tunnel interface
+ """
+
+ def __init__(self, test, parent_if, src, dst):
+ super(VppIpIpTunInterface, self).__init__(test, parent_if)
+ self.src = src
+ self.dst = dst
+
+ def add_vpp_config(self):
+ r = self.test.vapi.ipip_add_tunnel(
+ tunnel={
+ 'src': self.src,
+ 'dst': self.dst,
+ 'table_id': 0,
+ 'instance': 0xffffffff,
+ })
+ self.set_sw_if_index(r.sw_if_index)
+ self.test.registry.register(self, self.test.logger)
+
+ def remove_vpp_config(self):
+ self.test.vapi.ipip_del_tunnel(sw_if_index=self._sw_if_index)
+
+ def query_vpp_config(self):
+ ts = self.test.vapi.ipip_tunnel_dump(sw_if_index=0xffffffff)
+ for t in ts:
+ if t.tunnel.sw_if_index == self._sw_if_index:
+ return True
+ return False
+
+ def __str__(self):
+ return self.object_id()
+
+ def object_id(self):
+ return "ipip-%d" % self._sw_if_index