2 *------------------------------------------------------------------
3 * oam_api.c - vnet OAM api
5 * Copyright (c) 2016 Cisco and/or its affiliates.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at:
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *------------------------------------------------------------------
20 #include <vnet/vnet.h>
21 #include <vlibmemory/api.h>
23 #include <vpp/oam/oam.h>
25 #include <vpp/api/vpe_msg_enum.h>
27 #define vl_typedefs /* define message structures */
28 #include <vpp/api/vpe_all_api_h.h>
30 #define vl_endianfun /* define message structures */
31 #include <vpp/api/vpe_all_api_h.h>
33 /* instantiate all the print functions we know about */
34 #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
36 #include <vpp/api/vpe_all_api_h.h>
38 #include <vlibapi/api_helper_macros.h>
40 #define foreach_oam_api_msg \
41 _(WANT_OAM_EVENTS, want_oam_events) \
42 _(OAM_ADD_DEL, oam_add_del)
44 pub_sub_handler (oam_events, OAM_EVENTS);
47 send_oam_event (oam_target_t * t)
49 vpe_api_main_t *vam = &vpe_api_main;
50 vl_api_registration_t *vl_reg;
51 vpe_client_registration_t *reg;
52 vl_api_oam_event_t *mp;
55 pool_foreach(reg, vam->oam_events_registrations,
57 vl_reg = vl_api_client_index_to_registration (reg->client_index);
60 mp = vl_msg_api_alloc (sizeof (*mp));
61 mp->_vl_msg_id = ntohs (VL_API_OAM_EVENT);
62 clib_memcpy (mp->dst_address, &t->dst_address,
63 sizeof (mp->dst_address));
65 vl_api_send_msg (vl_reg, (u8 *)mp);
72 vl_api_oam_add_del_t_handler (vl_api_oam_add_del_t * mp)
74 vl_api_oam_add_del_reply_t *rmp;
77 rv = vpe_oam_add_del_target ((ip4_address_t *) mp->src_address,
78 (ip4_address_t *) mp->dst_address,
79 ntohl (mp->vrf_id), (int) (mp->is_add));
81 REPLY_MACRO (VL_API_OAM_ADD_DEL_REPLY);
84 #define vl_msg_name_crc_list
85 #include <vpp/oam/oam.api.h>
86 #undef vl_msg_name_crc_list
89 setup_message_id_table (api_main_t * am)
91 #define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
92 foreach_vl_msg_name_crc_oam;
97 oam_api_hookup (vlib_main_t * vm)
99 api_main_t *am = &api_main;
102 vl_msg_api_set_handlers(VL_API_##N, #n, \
103 vl_api_##n##_t_handler, \
105 vl_api_##n##_t_endian, \
106 vl_api_##n##_t_print, \
107 sizeof(vl_api_##n##_t), 1);
112 * Set up the (msg_name, crc, message-id) table
114 setup_message_id_table (am);
119 VLIB_API_INIT_FUNCTION (oam_api_hookup);
122 * fd.io coding-style-patch-verification: ON
125 * eval: (c-set-style "gnu")