Swiften/LinkLocal/DNSSD/Avahi/AvahiQuerier.h


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/*
 * Copyright (c) 2010-2016 Isode Limited.
 * All rights reserved.
 * See the COPYING file for more information.
 */

#pragma once

#include <boost/enable_shared_from_this.hpp>
#include <boost/shared_ptr.hpp>

#include <avahi-client/client.h>
#include <avahi-client/lookup.h>
#include <avahi-common/error.h>
#include <avahi-common/malloc.h>
#include <avahi-common/thread-watch.h>
#include <avahi-common/watch.h>

#include <Swiften/Base/ByteArray.h>
#include <Swiften/LinkLocal/DNSSD/DNSSDQuerier.h>

namespace Swift {
    class EventLoop;

    class AvahiQuerier :
            public DNSSDQuerier,
            public boost::enable_shared_from_this<AvahiQuerier> {
        public:
            AvahiQuerier(EventLoop* eventLoop);
            ~AvahiQuerier();

            boost::shared_ptr<DNSSDBrowseQuery> createBrowseQuery();
            boost::shared_ptr<DNSSDRegisterQuery> createRegisterQuery(
                    const std::string& name, int port, const ByteArray& info);
            boost::shared_ptr<DNSSDResolveServiceQuery> createResolveServiceQuery(
                    const DNSSDServiceID&);
            boost::shared_ptr<DNSSDResolveHostnameQuery> createResolveHostnameQuery(
                    const std::string& hostname, int interfaceIndex);

            void start();
            void stop();

            AvahiThreadedPoll* getThreadedPoll() const {
                return threadedPoll;
            }

            AvahiClient* getClient() const {
                return client;
            }

        private:
            EventLoop* eventLoop;
            AvahiClient* client;
            AvahiThreadedPoll* threadedPoll;
    };
}