| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| #ifndef _RESOLVER_CONTROLLER_H_ |
| #define _RESOLVER_CONTROLLER_H_ |
| |
| #include <vector> |
| #include <netinet/in.h> |
| #include <linux/in.h> |
| |
| struct __res_params; |
| class DumpWriter; |
| |
| namespace android { |
| namespace net { |
| struct ResolverStats; |
| } // namespace net |
| } // namespace android |
| |
| class ResolverController { |
| public: |
| ResolverController() {}; |
| |
| virtual ~ResolverController() {}; |
| |
| // TODO: delete this function |
| int setDnsServers(unsigned netId, const char* searchDomains, const char** servers, |
| int numservers, const __res_params* params); |
| |
| int clearDnsServers(unsigned netid); |
| |
| int flushDnsCache(unsigned netid); |
| |
| int getDnsInfo(unsigned netId, std::vector<std::string>* servers, |
| std::vector<std::string>* domains, __res_params* params, |
| std::vector<android::net::ResolverStats>* stats); |
| |
| // Binder specific functions, which convert between the binder int/string arrays and the |
| // actual data structures, and call setDnsServer() / getDnsInfo() for the actual processing. |
| int setResolverConfiguration(int32_t netId, const std::vector<std::string>& servers, |
| const std::vector<std::string>& domains, const std::vector<int32_t>& params); |
| |
| int getResolverInfo(int32_t netId, std::vector<std::string>* servers, |
| std::vector<std::string>* domains, std::vector<int32_t>* params, |
| std::vector<int32_t>* stats); |
| void dump(DumpWriter& dw, unsigned netId); |
| }; |
| |
| #endif /* _RESOLVER_CONTROLLER_H_ */ |