1 from vpp_tunnel_interface import VppTunnelInterface
4 class VppIpsecTunInterface(VppTunnelInterface):
6 VPP IPsec Tunnel interface
9 def __init__(self, test, parent_if, local_spi,
10 remote_spi, crypto_alg, local_crypto_key, remote_crypto_key,
11 integ_alg, local_integ_key, remote_integ_key, salt=0,
13 super(VppIpsecTunInterface, self).__init__(test, parent_if)
14 self.local_spi = local_spi
15 self.remote_spi = remote_spi
16 self.crypto_alg = crypto_alg
17 self.local_crypto_key = local_crypto_key
18 self.remote_crypto_key = remote_crypto_key
19 self.integ_alg = integ_alg
20 self.local_integ_key = local_integ_key
21 self.remote_integ_key = remote_integ_key
24 self.local_ip = self.parent_if.local_ip6
25 self.remote_ip = self.parent_if.remote_ip6
27 self.local_ip = self.parent_if.local_ip4
28 self.remote_ip = self.parent_if.remote_ip4
30 def add_vpp_config(self):
31 r = self.test.vapi.ipsec_tunnel_if_add_del(
32 self.local_ip, self.remote_ip,
33 self.remote_spi, self.local_spi,
34 self.crypto_alg, self.local_crypto_key, self.remote_crypto_key,
35 self.integ_alg, self.local_integ_key, self.remote_integ_key,
37 self.set_sw_if_index(r.sw_if_index)
38 self.generate_remote_hosts()
39 self.test.registry.register(self, self.test.logger)
41 def remove_vpp_config(self):
42 self.test.vapi.ipsec_tunnel_if_add_del(
43 self.local_ip, self.remote_ip,
44 self.remote_spi, self.local_spi,
45 self.crypto_alg, self.local_crypto_key, self.remote_crypto_key,
46 self.integ_alg, self.local_integ_key, self.remote_integ_key,
50 return "ipsec-tun-if-%d" % self._sw_if_index
53 class VppIpsecGRETunInterface(VppTunnelInterface):
55 VPP IPsec GRE Tunnel interface
57 IP / ESP / IP / GRE / payload
58 i.e. it's GRE over IPSEC, rather than IPSEC over GRE.
61 def __init__(self, test, parent_if, sa_out, sa_in):
62 super(VppIpsecGRETunInterface, self).__init__(test, parent_if)
66 def add_vpp_config(self):
67 r = self.test.vapi.ipsec_gre_tunnel_add_del(
68 self.parent_if.local_ip4n,
69 self.parent_if.remote_ip4n,
72 self.set_sw_if_index(r.sw_if_index)
73 self.generate_remote_hosts()
74 self.test.registry.register(self, self.test.logger)
76 def remove_vpp_config(self):
77 self.test.vapi.ipsec_gre_tunnel_add_del(
78 self.parent_if.local_ip4n,
79 self.parent_if.remote_ip4n,
84 def query_vpp_config(self):
85 ts = self.test.vapi.ipsec_gre_tunnel_dump(sw_if_index=0xffffffff)
87 if t.tunnel.sw_if_index == self._sw_if_index:
92 return self.object_id()
95 return "ipsec-gre-tun-if-%d" % self._sw_if_index