Line data    Source code

       1             : /*
       2             :  * mdata.c - buffer metadata change tracker vpp-api-test plug-in
       3             :  *
       4             :  * Copyright (c) 2019 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:
       8             :  *
       9             :  *     http://www.apache.org/licenses/LICENSE-2.0
      10             :  *
      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.
      16             :  */
      17             : #include <vat/vat.h>
      18             : #include <vlibapi/api.h>
      19             : #include <vlibmemory/api.h>
      20             : #include <vppinfra/error.h>
      21             : #include <stdbool.h>
      22             : 
      23             : #define __plugin_msg_base mdata_test_main.msg_id_base
      24             : #include <vlibapi/vat_helper_macros.h>
      25             : 
      26             : /* Declare message IDs */
      27             : #include <mdata/mdata.api_enum.h>
      28             : #include <mdata/mdata.api_types.h>
      29             : 
      30             : typedef struct
      31             : {
      32             :   /* API message ID base */
      33             :   u16 msg_id_base;
      34             :   vat_main_t *vat_main;
      35             : } mdata_test_main_t;
      36             : 
      37             : mdata_test_main_t mdata_test_main;
      38             : 
      39             : static int
      40           0 : api_mdata_enable_disable (vat_main_t * vam)
      41             : {
      42           0 :   unformat_input_t *i = vam->input;
      43           0 :   int enable_disable = 1;
      44             :   vl_api_mdata_enable_disable_t *mp;
      45             :   int ret;
      46             : 
      47             :   /* Parse args required to build the message */
      48           0 :   while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
      49             :     {
      50           0 :       if (unformat (i, "disable"))
      51           0 :         enable_disable = 0;
      52             :       else
      53           0 :         break;
      54             :     }
      55             : 
      56             :   /* Construct the API message */
      57           0 :   M (MDATA_ENABLE_DISABLE, mp);
      58           0 :   mp->enable_disable = enable_disable;
      59             : 
      60             :   /* send it... */
      61           0 :   S (mp);
      62             : 
      63             :   /* Wait for a reply... */
      64           0 :   W (ret);
      65           0 :   return ret;
      66             : }
      67             : 
      68             : /*
      69             :  * List of messages that the mdata test plugin sends,
      70             :  * and that the data plane plugin processes
      71             :  */
      72             : #include <mdata/mdata.api_test.c>
      73             : 
      74             : /*
      75             :  * fd.io coding-style-patch-verification: ON
      76             :  *
      77             :  * Local Variables:
      78             :  * eval: (c-set-style "gnu")
      79             :  * End:
      80             :  */