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,
14 super(VppIpsecTunInterface, self).__init__(test, parent_if)
15 self.local_spi = local_spi
16 self.remote_spi = remote_spi
17 self.crypto_alg = crypto_alg
18 self.local_crypto_key = local_crypto_key
19 self.remote_crypto_key = remote_crypto_key
20 self.integ_alg = integ_alg
21 self.local_integ_key = local_integ_key
22 self.remote_integ_key = remote_integ_key
25 self.local_ip = self.parent_if.local_ip6
26 self.remote_ip = self.parent_if.remote_ip6
28 self.local_ip = self.parent_if.local_ip4
29 self.remote_ip = self.parent_if.remote_ip4
30 self.udp_encap = False
32 def add_vpp_config(self):
33 r = self.test.vapi.ipsec_tunnel_if_add_del(
34 self.local_ip, self.remote_ip,
35 self.remote_spi, self.local_spi,
36 self.crypto_alg, self.local_crypto_key, self.remote_crypto_key,
37 self.integ_alg, self.local_integ_key, self.remote_integ_key,
39 udp_encap=self.udp_encap)
40 self.set_sw_if_index(r.sw_if_index)
41 self.generate_remote_hosts()
42 self.test.registry.register(self, self.test.logger)
44 def remove_vpp_config(self):
45 self.test.vapi.ipsec_tunnel_if_add_del(
46 self.local_ip, self.remote_ip,
47 self.remote_spi, self.local_spi,
48 self.crypto_alg, self.local_crypto_key, self.remote_crypto_key,
49 self.integ_alg, self.local_integ_key, self.remote_integ_key,
53 return "ipsec-tun-if-%d" % self._sw_if_index
56 class VppIpsecGRETunInterface(VppTunnelInterface):
58 VPP IPsec GRE Tunnel interface
60 IP / ESP / IP / GRE / payload
61 i.e. it's GRE over IPSEC, rather than IPSEC over GRE.
64 def __init__(self, test, parent_if, sa_out, sa_in):
65 super(VppIpsecGRETunInterface, self).__init__(test, parent_if)
69 def add_vpp_config(self):
70 r = self.test.vapi.ipsec_gre_tunnel_add_del(
71 self.parent_if.local_ip4n,
72 self.parent_if.remote_ip4n,
75 self.set_sw_if_index(r.sw_if_index)
76 self.generate_remote_hosts()
77 self.test.registry.register(self, self.test.logger)
79 def remove_vpp_config(self):
80 self.test.vapi.ipsec_gre_tunnel_add_del(
81 self.parent_if.local_ip4n,
82 self.parent_if.remote_ip4n,
87 def query_vpp_config(self):
88 ts = self.test.vapi.ipsec_gre_tunnel_dump(sw_if_index=0xffffffff)
90 if t.tunnel.sw_if_index == self._sw_if_index:
95 return self.object_id()
98 return "ipsec-gre-tun-if-%d" % self._sw_if_index