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#ifndef QPID_SYS_SOCKETTRANSPORT_H
#define QPID_SYS_SOCKETTRANSPORT_H
/*
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*
*/
#include "qpid/sys/TransportFactory.h"
#include "qpid/sys/IntegerTypes.h"
#include "qpid/sys/ConnectionCodec.h"
#include <boost/ptr_container/ptr_vector.hpp>
#include <boost/function.hpp>
namespace qpid {
namespace sys {
class AsynchAcceptor;
class Poller;
class Timer;
class Socket;
typedef boost::function0<Socket*> SocketFactory;
typedef boost::function3<void, boost::shared_ptr<Poller>, const Socket&, ConnectionCodec::Factory*> EstablishedCallback;
struct SocketTransportOptions {
bool tcpNoDelay;
bool nodict;
uint32_t maxNegotiateTime;
SocketTransportOptions(bool t, bool d, uint32_t m) :
tcpNoDelay(t),
nodict(d),
maxNegotiateTime(m)
{}
};
class SocketAcceptor : public TransportAcceptor {
boost::ptr_vector<Socket> listeners;
boost::ptr_vector<AsynchAcceptor> acceptors;
Timer& timer;
SocketTransportOptions options;
const EstablishedCallback established;
public:
SocketAcceptor(bool tcpNoDelay, bool nodict, uint32_t maxNegotiateTime, Timer& timer);
SocketAcceptor(bool tcpNoDelay, bool nodict, uint32_t maxNegotiateTime, Timer& timer, const EstablishedCallback& established);
// Create sockets from list of interfaces and listen to them
uint16_t listen(const std::vector<std::string>& interfaces, uint16_t port, int backlog, const SocketFactory& factory);
// Import sockets that are already being listened to
void addListener(Socket* socket);
void accept(boost::shared_ptr<Poller> poller, ConnectionCodec::Factory* f);
};
class SocketConnector : public TransportConnector {
Timer& timer;
const SocketFactory factory;
SocketTransportOptions options;
public:
SocketConnector(bool tcpNoDelay, bool nodict, uint32_t maxNegotiateTime, Timer& timer, const SocketFactory& factory);
void connect(boost::shared_ptr<Poller> poller,
const std::string& name,
const std::string& host, const std::string& port,
ConnectionCodec::Factory* f,
ConnectFailedCallback failed);
};
}}
#endif
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