| /* |
| * Copyright 2015 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 BUFFET_MDNS_CLIENT_H_ |
| #define BUFFET_MDNS_CLIENT_H_ |
| |
| #include <map> |
| #include <memory> |
| #include <string> |
| |
| #include <base/guid.h> |
| #include <base/memory/ref_counted.h> |
| #include <dbus/bus.h> |
| #include <weave/mdns.h> |
| |
| namespace buffet { |
| |
| // Stub MDNS implementation that does nothing on platform without MDNS support. |
| class MdnsClient : public weave::Mdns { |
| public: |
| MdnsClient() : device_id_{base::GenerateGUID()} {} |
| ~MdnsClient() override = default; |
| |
| // weave::Mdns implementation. |
| void PublishService(const std::string& service_type, |
| uint16_t port, |
| const std::map<std::string, std::string>& txt) override { |
| }; |
| void StopPublishing(const std::string& service_type) override {} |
| std::string GetId() const override { return device_id_; } |
| |
| static std::unique_ptr<MdnsClient> CreateInstance( |
| const scoped_refptr<dbus::Bus>& bus); |
| |
| protected: |
| // Cached value of the device ID that we got from peerd. |
| std::string device_id_; |
| |
| DISALLOW_COPY_AND_ASSIGN(MdnsClient); |
| }; |
| |
| } // namespace buffet |
| |
| #endif // BUFFET_MDNS_CLIENT_H_ |