-#define _(N, n) \
- vl_msg_api_set_handlers(VL_API_##N, #n, \
- vl_api_##n##_t_handler, \
- vl_noop_handler, \
- vl_api_##n##_t_endian, \
- vl_api_##n##_t_print, \
- sizeof(vl_api_##n##_t), 1);
+ u8 *msg_base_lookup_name = format (0, "session_%08x%c", api_version, 0);
+
+ REPLY_MSG_ID_BASE =
+ vl_client_get_first_plugin_msg_id ((char *) msg_base_lookup_name);
+
+ vec_free (msg_base_lookup_name);
+
+ if (REPLY_MSG_ID_BASE == (u16) ~0)
+ return;
+
+#define _(N, n) \
+ vl_msg_api_config (&(vl_msg_api_msg_config_t){ \
+ .id = REPLY_MSG_ID_BASE + VL_API_##N, \
+ .name = #n, \
+ .handler = vl_api_##n##_t_handler, \
+ .endian = vl_api_##n##_t_endian, \
+ .format_fn = vl_api_##n##_t_format, \
+ .size = sizeof (vl_api_##n##_t), \
+ .traced = 1, \
+ .tojson = vl_api_##n##_t_tojson, \
+ .fromjson = vl_api_##n##_t_fromjson, \
+ .calc_size = vl_api_##n##_t_calc_size, \
+ });