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