/* * Copyright (c) 2017 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include <vlibapi/api.h> #include <vlibmemory/api.h> #include <plugins/stn/stn.h> #include <vnet/ip/format.h> #include <vnet/format_fns.h> #include <vnet/ip/ip_types_api.h> #include <vppinfra/byte_order.h> /* define message IDs */ #include <stn/stn.api_enum.h> #include <stn/stn.api_types.h> #define REPLY_MSG_ID_BASE stn_main.msg_id_base #include <vlibapi/api_helper_macros.h> #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__) /* Macro to finish up custom dump fns */ #define FINISH \ vec_add1 (s, 0); \ vl_print (handle, (char *)s); \ vec_free (s); \ return handle; static void vl_api_stn_add_del_rule_t_handler (vl_api_stn_add_del_rule_t * mp) { stn_rule_add_del_args_t args; vl_api_stn_add_del_rule_reply_t *rmp; int rv = 0; ip_address_decode (&mp->ip_address, &args.address); args.sw_if_index = clib_net_to_host_u32 (mp->sw_if_index); args.del = !mp->is_add; rv = stn_rule_add_del (&args); REPLY_MACRO (VL_API_STN_ADD_DEL_RULE_REPLY); } static void send_stn_rules_details (stn_rule_t * r, vl_api_registration_t * reg, u32 context) { vl_api_stn_rules_details_t *rmp; rmp = vl_msg_api_alloc (sizeof (*rmp)); clib_memset (rmp, 0, sizeof (*rmp)); rmp->_vl_msg_id = clib_host_to_net_u16 (VL_API_STN_RULES_DETAILS + stn_main.msg_id_base); ip_address_encode (&r->address, ip46_address_is_ip4 (&r->address) ? IP46_TYPE_IP4 : IP46_TYPE_IP6, &rmp->ip_address); rmp->context = context; rmp->sw_if_index = clib_host_to_net_u32 (r->sw_if_index); vl_api_send_msg (reg, (u8 *) rmp); } static void vl_api_stn_rules_dump_t_handler (vl_api_stn_rules_dump_t * mp) { vl_api_registration_t *reg; stn_main_t *stn = &stn_main; stn_rule_t *r; reg = vl_api_client_index_to_registration (mp->client_index); if (reg == 0) return; /* *INDENT-OFF* */ pool_foreach (r, stn->rules) { send_stn_rules_details (r, reg, mp->context); } /* *INDENT-ON* */ } #include <stn/stn.api.c> clib_error_t * stn_api_init (vlib_main_t * vm, stn_main_t * sm) { /* Ask for a correctly-sized block of API message decode slots */ sm->msg_id_base = setup_message_id_table (); return 0; } /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */