| // Copyright 2015 The Weave Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef LIBWEAVE_EXAMPLES_UBUNTU_AVAHI_CLIENT_H_ |
| #define LIBWEAVE_EXAMPLES_UBUNTU_AVAHI_CLIENT_H_ |
| |
| #include <map> |
| #include <string> |
| |
| #include <avahi-client/client.h> |
| #include <avahi-client/publish.h> |
| #include <avahi-common/thread-watch.h> |
| |
| #include <weave/provider/dns_service_discovery.h> |
| |
| namespace weave { |
| namespace examples { |
| |
| // Example of provider::DnsServiceDiscovery implemented with avahi. |
| class AvahiClient : public provider::DnsServiceDiscovery { |
| public: |
| AvahiClient(); |
| |
| ~AvahiClient() override; |
| void PublishService(const std::string& service_type, |
| uint16_t port, |
| const std::vector<std::string>& txt) override; |
| void StopPublishing(const std::string& service_name) override; |
| |
| uint16_t prev_port_{0}; |
| std::string prev_type_; |
| |
| std::unique_ptr<AvahiThreadedPoll, decltype(&avahi_threaded_poll_free)> |
| thread_pool_{nullptr, &avahi_threaded_poll_free}; |
| |
| std::unique_ptr<::AvahiClient, decltype(&avahi_client_free)> client_{ |
| nullptr, &avahi_client_free}; |
| |
| std::unique_ptr<AvahiEntryGroup, decltype(&avahi_entry_group_free)> group_{ |
| nullptr, &avahi_entry_group_free}; |
| }; |
| |
| } // namespace examples |
| } // namespace weave |
| |
| #endif // LIBWEAVE_EXAMPLES_UBUNTU_AVAHI_CLIENT_H_ |