src/core/lib/iomgr/resolve_address.cc

   1 /*
   2  *
   3  * Copyright 2018 gRPC authors.
   4  *
   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  */
  18 #include <grpc/support/port_platform.h>
  19
  20 #include "src/core/lib/iomgr/resolve_address.h"
  21
  22 #include <grpc/event_engine/event_engine.h>
  23 #include <grpc/support/alloc.h>
  24
  25 namespace grpc_core {
  26 const char* kDefaultSecurePort = "https";
  27 }  // namespace grpc_core
  28
  29 grpc_address_resolver_vtable* grpc_resolve_address_impl;
  30
  31 void grpc_set_resolver_impl(grpc_address_resolver_vtable* vtable) {
  32   grpc_resolve_address_impl = vtable;
  33 }
  34
  35 void grpc_resolve_address(const char* addr, const char* default_port,
  36                           grpc_pollset_set* interested_parties,
  37                           grpc_closure* on_done,
  38                           grpc_resolved_addresses** addresses) {
  39   grpc_resolve_address_impl->resolve_address(
  40       addr, default_port, interested_parties, on_done, addresses);
  41 }
  42
  43 void grpc_resolved_addresses_destroy(grpc_resolved_addresses* addresses) {
  44   if (addresses != nullptr) {
  45     gpr_free(addresses->addrs);
  46   }
  47   gpr_free(addresses);
  48 }
  49
  50 grpc_error_handle grpc_blocking_resolve_address(
  51     const char* name, const char* default_port,
  52     grpc_resolved_addresses** addresses) {
  53   return grpc_resolve_address_impl->blocking_resolve_address(name, default_port,
  54                                                              addresses);
  55 }