1 from vpp_object import VppObject
2 from ipaddress import ip_address
3 from vpp_papi import VppEnum
11 class VppIpsecSpd(VppObject):
16 def __init__(self, test, id):
20 def add_vpp_config(self):
21 self.test.vapi.ipsec_spd_add_del(self.id)
22 self.test.registry.register(self, self.test.logger)
24 def remove_vpp_config(self):
25 self.test.vapi.ipsec_spd_add_del(self.id, is_add=0)
28 return self.object_id()
31 return "ipsec-spd-%d" % self.id
33 def query_vpp_config(self):
34 spds = self.test.vapi.ipsec_spds_dump()
36 if spd.spd_id == self.id:
41 class VppIpsecSpdItfBinding(VppObject):
43 VPP SPD DB to interface binding
44 (i.e. this SPD is used on this interfce)
47 def __init__(self, test, spd, itf):
52 def add_vpp_config(self):
53 self.test.vapi.ipsec_interface_add_del_spd(self.spd.id,
55 self.test.registry.register(self, self.test.logger)
57 def remove_vpp_config(self):
58 self.test.vapi.ipsec_interface_add_del_spd(self.spd.id,
63 return self.object_id()
66 return "bind-%s-to-%s" % (self.spd.id, self.itf)
68 def query_vpp_config(self):
69 bs = self.test.vapi.ipsec_spd_interface_dump()
71 if b.sw_if_index == self.itf.sw_if_index:
76 class VppIpsecSpdEntry(VppObject):
81 def __init__(self, test, spd, sa_id,
82 local_start, local_stop,
83 remote_start, remote_stop,
89 remote_port_stop=65535,
91 local_port_stop=65535):
95 self.local_start = ip_address(text_type(local_start))
96 self.local_stop = ip_address(text_type(local_stop))
97 self.remote_start = ip_address(text_type(remote_start))
98 self.remote_stop = ip_address(text_type(remote_stop))
100 self.is_outbound = is_outbound
101 self.priority = priority
103 self.policy = (VppEnum.vl_api_ipsec_spd_action_t.
104 IPSEC_API_SPD_ACTION_BYPASS)
107 self.is_ipv6 = (0 if self.local_start.version == 4 else 1)
108 self.local_port_start = local_port_start
109 self.local_port_stop = local_port_stop
110 self.remote_port_start = remote_port_start
111 self.remote_port_stop = remote_port_stop
113 def add_vpp_config(self):
114 rv = self.test.vapi.ipsec_spd_entry_add_del(
122 is_ipv6=self.is_ipv6,
123 is_outbound=self.is_outbound,
124 priority=self.priority,
126 local_port_start=self.local_port_start,
127 local_port_stop=self.local_port_stop,
128 remote_port_start=self.remote_port_start,
129 remote_port_stop=self.remote_port_stop)
130 self.stat_index = rv.stat_index
131 self.test.registry.register(self, self.test.logger)
133 def remove_vpp_config(self):
134 self.test.vapi.ipsec_spd_entry_add_del(
142 is_ipv6=self.is_ipv6,
143 is_outbound=self.is_outbound,
144 priority=self.priority,
146 local_port_start=self.local_port_start,
147 local_port_stop=self.local_port_stop,
148 remote_port_start=self.remote_port_start,
149 remote_port_stop=self.remote_port_stop,
153 return self.object_id()
156 return "spd-entry-%d-%d-%d-%d-%d-%d" % (self.spd.id,
161 self.remote_port_start)
163 def query_vpp_config(self):
164 ss = self.test.vapi.ipsec_spd_dump(self.spd.id)
166 if s.entry.sa_id == self.sa_id and \
167 s.entry.is_outbound == self.is_outbound and \
168 s.entry.priority == self.priority and \
169 s.entry.policy == self.policy and \
170 s.entry.remote_address_start == self.remote_start and \
171 s.entry.remote_port_start == self.remote_port_start:
176 c = self.test.statistics.get_counter("/net/ipsec/policy")
177 return c[0][self.stat_index]
180 class VppIpsecSA(VppObject):
185 def __init__(self, test, id, spi,
186 integ_alg, integ_key,
187 crypto_alg, crypto_key,
189 tun_src=None, tun_dst=None,
191 e = VppEnum.vl_api_ipsec_sad_flags_t
195 self.integ_alg = integ_alg
196 self.integ_key = integ_key
197 self.crypto_alg = crypto_alg
198 self.crypto_key = crypto_key
201 self.tun_src = tun_src
202 self.tun_dst = tun_dst
204 self.flags = e.IPSEC_API_SAD_FLAG_NONE
208 self.tun_src = ip_address(text_type(tun_src))
209 self.flags = self.flags | e.IPSEC_API_SAD_FLAG_IS_TUNNEL
210 if (self.tun_src.version == 6):
211 self.flags = self.flags | e.IPSEC_API_SAD_FLAG_IS_TUNNEL_V6
213 self.tun_dst = ip_address(text_type(tun_dst))
215 def add_vpp_config(self):
216 r = self.test.vapi.ipsec_sad_entry_add_del(
224 (self.tun_src if self.tun_src else []),
225 (self.tun_dst if self.tun_dst else []),
227 self.stat_index = r.stat_index
228 self.test.registry.register(self, self.test.logger)
230 def remove_vpp_config(self):
231 self.test.vapi.ipsec_sad_entry_add_del(
239 (self.tun_src if self.tun_src else []),
240 (self.tun_dst if self.tun_dst else []),
245 return self.object_id()
248 return "ipsec-sa-%d" % self.id
250 def query_vpp_config(self):
251 bs = self.test.vapi.ipsec_sa_dump()
253 if b.entry.sad_id == self.id:
258 c = self.test.statistics.get_counter("/net/ipsec/sa")
259 return c[0][self.stat_index]