2 * Copyright (C) 2011 The Android Open Source Project
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #ifndef _RESOLVER_CONTROLLER_H_
18 #define _RESOLVER_CONTROLLER_H_
21 #include <netinet/in.h>
31 } // namespace android
33 class ResolverController {
35 ResolverController() {};
37 virtual ~ResolverController() {};
39 // TODO: delete this function
40 int setDnsServers(unsigned netId, const char* searchDomains, const char** servers,
41 int numservers, const __res_params* params);
43 int clearDnsServers(unsigned netid);
45 int flushDnsCache(unsigned netid);
47 int getDnsInfo(unsigned netId, std::vector<std::string>* servers,
48 std::vector<std::string>* domains, __res_params* params,
49 std::vector<android::net::ResolverStats>* stats);
51 // Binder specific functions, which convert between the binder int/string arrays and the
52 // actual data structures, and call setDnsServer() / getDnsInfo() for the actual processing.
53 int setResolverConfiguration(int32_t netId, const std::vector<std::string>& servers,
54 const std::vector<std::string>& domains, const std::vector<int32_t>& params);
56 int getResolverInfo(int32_t netId, std::vector<std::string>* servers,
57 std::vector<std::string>* domains, std::vector<int32_t>* params,
58 std::vector<int32_t>* stats);
59 void dump(DumpWriter& dw, unsigned netId);
62 #endif /* _RESOLVER_CONTROLLER_H_ */