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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include "Swiften/FileTransfer/SOCKS5BytestreamServer.h"
#include <boost/bind.hpp>
#include "Swiften/StringCodecs/Hexify.h"
#include "Swiften/StringCodecs/SHA1.h"
#include "Swiften/FileTransfer/SOCKS5BytestreamServerSession.h"
namespace Swift {
SOCKS5BytestreamServer::SOCKS5BytestreamServer(boost::shared_ptr<ConnectionServer> connectionServer) : connectionServer(connectionServer) {
}
void SOCKS5BytestreamServer::start() {
connectionServer->onNewConnection.connect(boost::bind(&SOCKS5BytestreamServer::handleNewConnection, this, _1));
}
void SOCKS5BytestreamServer::stop() {
connectionServer->onNewConnection.disconnect(boost::bind(&SOCKS5BytestreamServer::handleNewConnection, this, _1));
}
void SOCKS5BytestreamServer::addBytestream(const String& id, const JID& from, const JID& to, boost::shared_ptr<ReadBytestream> byteStream) {
bytestreams.addBytestream(getSOCKSDestinationAddress(id, from, to), byteStream);
}
void SOCKS5BytestreamServer::removeBytestream(const String& id, const JID& from, const JID& to) {
bytestreams.removeBytestream(getSOCKSDestinationAddress(id, from, to));
}
String SOCKS5BytestreamServer::getSOCKSDestinationAddress(const String& id, const JID& from, const JID& to) {
return Hexify::hexify(SHA1::getHash(ByteArray(id + from.toString() + to.toString())));
}
void SOCKS5BytestreamServer::handleNewConnection(boost::shared_ptr<Connection> connection) {
boost::shared_ptr<SOCKS5BytestreamServerSession> session(new SOCKS5BytestreamServerSession(connection, &bytestreams));
sessions.push_back(session);
session->start();
}
HostAddressPort SOCKS5BytestreamServer::getAddressPort() const {
return connectionServer->getAddressPort();
}
}
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Swift