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/*
* Copyright (c) 2010-2013 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#include <Swiften/FileTransfer/SOCKS5BytestreamServer.h>
#include <boost/bind.hpp>
#include <Swiften/Base/Log.h>
#include <Swiften/Base/foreach.h>
#include <Swiften/StringCodecs/Hexify.h>
#include <Swiften/Crypto/CryptoProvider.h>
#include <Swiften/FileTransfer/SOCKS5BytestreamServerSession.h>
#include <Swiften/FileTransfer/SOCKS5BytestreamRegistry.h>
namespace Swift {
SOCKS5BytestreamServer::SOCKS5BytestreamServer(
boost::shared_ptr<ConnectionServer> connectionServer,
SOCKS5BytestreamRegistry* registry) :
connectionServer(connectionServer),
registry(registry) {
}
void SOCKS5BytestreamServer::start() {
connectionServer->onNewConnection.connect(boost::bind(&SOCKS5BytestreamServer::handleNewConnection, this, _1));
}
void SOCKS5BytestreamServer::stop() {
connectionServer->onNewConnection.disconnect(boost::bind(&SOCKS5BytestreamServer::handleNewConnection, this, _1));
foreach (boost::shared_ptr<SOCKS5BytestreamServerSession> session, sessions) {
session->onFinished.disconnect(boost::bind(&SOCKS5BytestreamServer::handleSessionFinished, this, session));
session->stop();
}
sessions.clear();
}
void SOCKS5BytestreamServer::handleNewConnection(boost::shared_ptr<Connection> connection) {
boost::shared_ptr<SOCKS5BytestreamServerSession> session =
boost::make_shared<SOCKS5BytestreamServerSession>(connection, registry);
session->onFinished.connect(boost::bind(&SOCKS5BytestreamServer::handleSessionFinished, this, session));
sessions.push_back(session);
session->start();
}
HostAddressPort SOCKS5BytestreamServer::getAddressPort() const {
return connectionServer->getAddressPort();
}
std::vector< boost::shared_ptr<SOCKS5BytestreamServerSession> > SOCKS5BytestreamServer::getSessions(
const std::string& streamID) const {
std::vector< boost::shared_ptr<SOCKS5BytestreamServerSession> > result;
foreach (boost::shared_ptr<SOCKS5BytestreamServerSession> session, sessions) {
if (session->getStreamID() == streamID) {
result.push_back(session);
}
}
return result;
}
void SOCKS5BytestreamServer::handleSessionFinished(boost::shared_ptr<SOCKS5BytestreamServerSession> session) {
sessions.erase(std::remove(sessions.begin(), sessions.end(), session), sessions.end());
session->onFinished.disconnect(boost::bind(&SOCKS5BytestreamServer::handleSessionFinished, this, session));
}
}
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Swift