2 * esp_decrypt.c : IPSec ESP decrypt node
4 * Copyright (c) 2015 Cisco and/or its affiliates.
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at:
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
18 #include <vnet/ipsec/ipsec.h>
19 #include <vnet/ipsec/ipsec_punt.h>
20 #include <vnet/ipsec/ipsec_tun.h>
21 #include <vnet/ip/punt.h>
23 static vlib_punt_hdl_t punt_hdl;
25 vlib_punt_reason_t ipsec_punt_reason[IPSEC_PUNT_N_REASONS];
28 ipsec_punt_interested_listener (vlib_enable_or_disable_t action, void *data)
30 if (action == VLIB_ENABLE)
32 ipsec_tun_register_nodes (AF_IP4);
33 ipsec_tun_register_nodes (AF_IP6);
37 ipsec_tun_unregister_nodes (AF_IP4);
38 ipsec_tun_unregister_nodes (AF_IP6);
43 ipsec_punt_init (vlib_main_t * vm)
47 if ((error = vlib_call_init_function (vm, punt_init)))
50 punt_hdl = vlib_punt_client_register ("ipsec");
53 vlib_punt_reason_alloc (punt_hdl, v, ipsec_punt_interested_listener, NULL, \
54 &ipsec_punt_reason[IPSEC_PUNT_##s], \
55 VNET_PUNT_REASON_F_##f, \
56 format_vnet_punt_reason_flags);
57 foreach_ipsec_punt_reason
62 VLIB_INIT_FUNCTION (ipsec_punt_init);
66 * fd.io coding-style-patch-verification: ON
69 * eval: (c-set-style "gnu")