src/plugins/dhcp/dhcp6_pd_client_cp_api.c

   1 /*
   2  * Copyright (c) 2018 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:
   6  *
   7  *     http://www.apache.org/licenses/LICENSE-2.0
   8  *
   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.
  14  */
  15
  16 #include <vnet/vnet.h>
  17 #include <vlibmemory/api.h>
  18 #include <vnet/ip/ip_types_api.h>
  19
  20 #include <dhcp/dhcp6_pd_client_dp.h>
  21
  22 /* define message IDs */
  23 #include <vnet/format_fns.h>
  24 #include <dhcp/dhcp6_pd_client_cp.api_enum.h>
  25 #include <dhcp/dhcp6_pd_client_cp.api_types.h>
  26
  27 /**
  28  * Base message ID fot the plugin
  29  */
  30 static u32 dhcp_base_msg_id;
  31 #define REPLY_MSG_ID_BASE dhcp_base_msg_id
  32
  33 #include <vlibapi/api_helper_macros.h>
  34
  35 static void
  36   vl_api_dhcp6_pd_client_enable_disable_t_handler
  37   (vl_api_dhcp6_pd_client_enable_disable_t * mp)
  38 {
  39   vl_api_dhcp6_pd_client_enable_disable_reply_t *rmp;
  40   u32 sw_if_index;
  41   int rv = 0;
  42
  43   VALIDATE_SW_IF_INDEX (mp);
  44
  45   sw_if_index = ntohl (mp->sw_if_index);
  46
  47   rv = dhcp6_pd_client_enable_disable (sw_if_index,
  48                                        mp->prefix_group, mp->enable);
  49
  50   BAD_SW_IF_INDEX_LABEL;
  51
  52   REPLY_MACRO (VL_API_DHCP6_PD_CLIENT_ENABLE_DISABLE_REPLY);
  53 }
  54
  55 static void
  56   vl_api_ip6_add_del_address_using_prefix_t_handler
  57   (vl_api_ip6_add_del_address_using_prefix_t * mp)
  58 {
  59   vl_api_ip6_add_del_address_using_prefix_reply_t *rmp;
  60   u32 sw_if_index;
  61   ip6_address_t address;
  62   u8 prefix_length;
  63   int rv = 0;
  64
  65   VALIDATE_SW_IF_INDEX (mp);
  66
  67   sw_if_index = ntohl (mp->sw_if_index);
  68
  69   ip6_address_decode (mp->address_with_prefix.address, &address);
  70   prefix_length = mp->address_with_prefix.len;
  71
  72   rv = dhcp6_cp_ip6_address_add_del (sw_if_index, mp->prefix_group, address,
  73                                      prefix_length, mp->is_add);
  74
  75   BAD_SW_IF_INDEX_LABEL;
  76
  77   REPLY_MACRO (VL_API_IP6_ADD_DEL_ADDRESS_USING_PREFIX_REPLY);
  78 }
  79
  80 #define vl_msg_name_crc_list
  81 #include <dhcp/dhcp6_pd_client_cp.api.c>
  82 #undef vl_msg_name_crc_list
  83
  84 static clib_error_t *
  85 dhcp_pd_client_cp_api_init (vlib_main_t * vm)
  86 {
  87   /*
  88    * Set up the (msg_name, crc, message-id) table
  89    */
  90   dhcp_base_msg_id = setup_message_id_table ();
  91
  92   return 0;
  93 }
  94
  95 VLIB_INIT_FUNCTION (dhcp_pd_client_cp_api_init);
  96
  97 /*
  98  * fd.io coding-style-patch-verification: ON
  99  *
 100  * Local Variables:
 101  * eval: (c-set-style "gnu")
 102  * End:
 103  */