2 * Copyright (c) 2016 Cisco and/or its affiliates.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
16 *------------------------------------------------------------------
17 * ioam_export_test.c - test harness plugin
18 *------------------------------------------------------------------
22 #include <vlibapi/api.h>
23 #include <vlibmemory/api.h>
24 #include <vppinfra/error.h>
26 #define __plugin_msg_base export_test_main.msg_id_base
27 #include <vlibapi/vat_helper_macros.h>
30 /* Declare message IDs */
31 #include <ioam/export/ioam_export_msg_enum.h>
33 /* define message structures */
35 #include <ioam/export/ioam_export_all_api_h.h>
38 /* declare message handlers for each api */
40 #define vl_endianfun /* define message structures */
41 #include <ioam/export/ioam_export_all_api_h.h>
44 /* instantiate all the print functions we know about */
45 #define vl_print(handle, ...)
47 #include <ioam/export/ioam_export_all_api_h.h>
50 /* Get the API version number. */
51 #define vl_api_version(n,v) static u32 api_version=(v);
52 #include <ioam/export/ioam_export_all_api_h.h>
58 /* API message ID base */
63 export_test_main_t export_test_main;
65 #define foreach_standard_reply_retval_handler \
66 _(ioam_export_ip6_enable_disable_reply)
69 static void vl_api_##n##_t_handler \
70 (vl_api_##n##_t * mp) \
72 vat_main_t * vam = export_test_main.vat_main; \
73 i32 retval = ntohl(mp->retval); \
74 if (vam->async_mode) { \
75 vam->async_errors += (retval < 0); \
77 vam->retval = retval; \
78 vam->result_ready = 1; \
81 foreach_standard_reply_retval_handler;
85 * Table of message reply handlers, must include boilerplate handlers
88 #define foreach_vpe_api_reply_msg \
89 _(IOAM_EXPORT_IP6_ENABLE_DISABLE_REPLY, ioam_export_ip6_enable_disable_reply)
93 api_ioam_export_ip6_enable_disable (vat_main_t * vam)
95 unformat_input_t *i = vam->input;
97 vl_api_ioam_export_ip6_enable_disable_t *mp;
100 /* Parse args required to build the message */
101 while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
103 if (unformat (i, "disable"))
109 /* Construct the API message */
110 M(IOAM_EXPORT_IP6_ENABLE_DISABLE, mp);
111 mp->is_disable = is_disable;
116 /* Wait for a reply... */
122 * List of messages that the api test plugin sends,
123 * and that the data plane plugin processes
125 #define foreach_vpe_api_msg \
126 _(ioam_export_ip6_enable_disable, "<intfc> [disable]")
129 ioam_export_vat_api_hookup (vat_main_t * vam)
131 export_test_main_t *sm = &export_test_main;
132 /* Hook up handlers for replies from the data plane plug-in */
134 vl_msg_api_set_handlers((VL_API_##N + sm->msg_id_base), \
136 vl_api_##n##_t_handler, \
138 vl_api_##n##_t_endian, \
139 vl_api_##n##_t_print, \
140 sizeof(vl_api_##n##_t), 1);
141 foreach_vpe_api_reply_msg;
144 /* API messages we can send */
145 #define _(n,h) hash_set_mem (vam->function_by_name, #n, api_##n);
150 #define _(n,h) hash_set_mem (vam->help_by_name, #n, h);
156 ioam_export_vat_plugin_register (vat_main_t * vam)
158 export_test_main_t *sm = &export_test_main;
163 name = format (0, "ioam_export_%08x%c", api_version, 0);
164 sm->msg_id_base = vl_client_get_first_plugin_msg_id ((char *) name);
166 if (sm->msg_id_base != (u16) ~ 0)
167 ioam_export_vat_api_hookup (vam);