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/*
* Copyright (c) 2013 Tobias Markmann
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
/*
* Copyright (c) 2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <memory>
#include <boost/asio.hpp>
#include <Swiften/EventLoop/EventOwner.h>
#include <Swiften/Network/DomainNameResolver.h>
#include <Swiften/Network/Timer.h>
struct ub_ctx;
struct ub_result;
namespace Swift {
class EventLoop;
class IDNConverter;
class TimerFactory;
class UnboundDomainNameResolver;
class UnboundQuery;
class UnboundDomainNameResolver : public DomainNameResolver, public EventOwner, public std::enable_shared_from_this<UnboundDomainNameResolver> {
public:
UnboundDomainNameResolver(IDNConverter* idnConverter, std::shared_ptr<boost::asio::io_service> ioService, EventLoop* eventLoop);
virtual ~UnboundDomainNameResolver();
virtual std::shared_ptr<DomainNameServiceQuery> createServiceQuery(const std::string& serviceLookupPrefix, const std::string& domain);
virtual std::shared_ptr<DomainNameAddressQuery> createAddressQuery(const std::string& name);
static void unbound_callback_wrapper(void* data, int err, ub_result* result);
private:
void unbound_callback(std::shared_ptr<UnboundQuery> query, int err, ub_result* result);
void handleUBSocketReadable(boost::system::error_code);
void processData();
private:
IDNConverter* idnConverter;
std::shared_ptr<EventOwner> eventOwner;
std::shared_ptr<boost::asio::io_service> ioService;
boost::asio::posix::stream_descriptor ubDescriptior;
EventLoop* eventLoop;
ub_ctx* ubContext;
};
}
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Swift