2 from vpp_interface import VppInterface
6 class VppGreInterface(VppInterface):
11 def __init__(self, test, src_ip, dst_ip, outer_fib_id=0, type=0,
13 """ Create VPP GRE interface """
14 super(VppGreInterface, self).__init__(test)
17 self.t_outer_fib = outer_fib_id
19 self.t_session = session
21 def add_vpp_config(self):
22 s = socket.inet_pton(socket.AF_INET, self.t_src)
23 d = socket.inet_pton(socket.AF_INET, self.t_dst)
24 r = self.test.vapi.gre_add_del_tunnel(s, d,
25 outer_fib_id=self.t_outer_fib,
26 tunnel_type=self.t_type,
27 session_id=self.t_session)
28 self.set_sw_if_index(r.sw_if_index)
29 self.generate_remote_hosts()
30 self.test.registry.register(self, self.test.logger)
32 def remove_vpp_config(self):
33 s = socket.inet_pton(socket.AF_INET, self.t_src)
34 d = socket.inet_pton(socket.AF_INET, self.t_dst)
36 self.test.vapi.gre_add_del_tunnel(s, d,
37 outer_fib_id=self.t_outer_fib,
38 tunnel_type=self.t_type,
39 session_id=self.t_session,
43 return "gre-%d" % self.sw_if_index
46 class VppGre6Interface(VppInterface):
48 VPP GRE IPv6 interface
51 def __init__(self, test, src_ip, dst_ip, outer_fib_id=0, type=0,
53 """ Create VPP GRE interface """
54 super(VppGre6Interface, self).__init__(test)
57 self.t_outer_fib = outer_fib_id
59 self.t_session = session
61 def add_vpp_config(self):
62 s = socket.inet_pton(socket.AF_INET6, self.t_src)
63 d = socket.inet_pton(socket.AF_INET6, self.t_dst)
64 r = self.test.vapi.gre_add_del_tunnel(s, d,
65 outer_fib_id=self.t_outer_fib,
66 tunnel_type=self.t_type,
67 session_id=self.t_session,
69 self.set_sw_if_index(r.sw_if_index)
70 self.generate_remote_hosts()
71 self.test.registry.register(self, self.test.logger)
73 def remove_vpp_config(self):
74 s = socket.inet_pton(socket.AF_INET6, self.t_src)
75 d = socket.inet_pton(socket.AF_INET6, self.t_dst)
77 self.test.vapi.gre_add_del_tunnel(s, d,
78 outer_fib_id=self.t_outer_fib,
79 tunnel_type=self.t_type,
80 session_id=self.t_session,
85 return "gre-%d" % self._sw_if_index