Swiftdiff options
Diffstat (limited to 'Swiften/FileTransfer/SOCKS5BytestreamServer.cpp')
| -rw-r--r-- | Swiften/FileTransfer/SOCKS5BytestreamServer.cpp | 48 |
1 files changed, 32 insertions, 16 deletions
diff --git a/Swiften/FileTransfer/SOCKS5BytestreamServer.cpp b/Swiften/FileTransfer/SOCKS5BytestreamServer.cpp index 90fed7a..f491918 100644 --- a/Swiften/FileTransfer/SOCKS5BytestreamServer.cpp +++ b/Swiften/FileTransfer/SOCKS5BytestreamServer.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2010 Remko Tronçon + * Copyright (c) 2010-2013 Remko Tronçon * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ @@ -9,14 +9,19 @@ #include <boost/bind.hpp> #include <Swiften/Base/Log.h> +#include <Swiften/Base/foreach.h> #include <Swiften/StringCodecs/Hexify.h> -#include <Swiften/StringCodecs/SHA1.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) { +SOCKS5BytestreamServer::SOCKS5BytestreamServer( + boost::shared_ptr<ConnectionServer> connectionServer, + SOCKS5BytestreamRegistry* registry) : + connectionServer(connectionServer), + registry(registry) { } void SOCKS5BytestreamServer::start() { @@ -25,22 +30,17 @@ void SOCKS5BytestreamServer::start() { void SOCKS5BytestreamServer::stop() { connectionServer->onNewConnection.disconnect(boost::bind(&SOCKS5BytestreamServer::handleNewConnection, this, _1)); -} - -void SOCKS5BytestreamServer::addReadBytestream(const std::string& id, const JID& from, const JID& to, boost::shared_ptr<ReadBytestream> byteStream) { - registry->addReadBytestream(getSOCKSDestinationAddress(id, from, to), byteStream); -} - -void SOCKS5BytestreamServer::removeReadBytestream(const std::string& id, const JID& from, const JID& to) { - registry->removeReadBytestream(getSOCKSDestinationAddress(id, from, to)); -} - -std::string SOCKS5BytestreamServer::getSOCKSDestinationAddress(const std::string& id, const JID& from, const JID& to) { - return Hexify::hexify(SHA1::getHash(createByteArray(id + from.toString() + to.toString()))); + 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(new SOCKS5BytestreamServerSession(connection, registry)); + 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(); } @@ -49,5 +49,21 @@ 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)); +} + } |