Exemple #1
0
void ExtPlaneConnection::socketError(QAbstractSocket::SocketError err) {
    INFO << "Socket error:" << errorString();
    server_ok = false;
    emit connectionMessage(errorString() + " : " + peerName() + ":" + QString::number(peerPort()));
    reconnectTimer.setInterval(5000);
    reconnectTimer.start();
}
void IONapsterConnection::handleHostFound()
{
        __io->clear();
        __io->setMessageType( IONapsterCodes::SocketHostFound );
        __io->insert( "host", peerName() );
        __io->insert( "port", QString::number( peerPort() ) );
        recvIOEvent( __io );
}
void IONapsterConnection::handleConnected()
{
        __io->clear();
        __io->setMessageType( IONapsterCodes::SocketConnected );
        __io->insert( "host", peerName() );
        __io->insert( "port", QString::number( peerPort() ) );
        recvIOEvent( __io );

        if ( ! __redirect )
                sendRegisteredRequest();
}
Exemple #4
0
void Q3Socket::tryConnection()
{
    if ( d->socket->connect( d->addr, d->port ) ) {
	d->state = Connected;
#if defined(Q3SOCKET_DEBUG)
	qDebug( "Q3Socket (%s): sn_write: Got connection to %s",
		name(), peerName().ascii() );
#endif
	if ( d->rsn )
	    d->rsn->setEnabled( true );
	emit connected();
    } else {
	d->state = Idle;
	QTimer::singleShot( 0, this, SLOT(emitErrorConnectionRefused()) );
	return;
    }
}
void IONapsterConnection::handleConnectionClosed()
{
        __io->clear();
        __io->setMessageType( IONapsterCodes::SocketConnectionClosed );
        __io->insert( "host",   peerName() );
        __io->insert( "port",   QString::number( peerPort() ) );
        __io->insert( "rio",    totalReadMessagesString() );
        __io->insert( "sio",    totalSentMessagesString() );
        __io->insert( "rbytes", totalReadBytesString() );
        __io->insert( "sbytes", totalSentBytesString() );
        recvIOEvent( __io );

        __num_rio = 0;
        __num_sio = 0;

        __num_rbytes = 0;
        __num_sbytes = 0;
}
Exemple #6
0
void pServer::onConnection()
{
    auto socket = _server.nextPendingConnection();

    auto addr = socket->peerAddress();
    auto it = _limits.find(addr);
    if (it == _limits.end()) {
        it = _limits.insert(addr, 0);
    } else {
        if (it.value() > pServer::LIMIT) {
            socket->disconnectFromHost();
            socket->deleteLater();
            return;
        }
    }
//    qDebug() << "Connected: " << socket->peerAddress().toString() << " with used limit " << it.value() << " bytes";
    new pSocket(socket, pThreadPool::getNextThread(), it.value());
    Logger::log(socket->peerAddress().toString() + socket->peerName(), it.value());
}
//### query management
qint64 Session::sendQuery(OutboundPkt &outboundPkt, QueryMethods *methods, const QVariant &extra, const QString &name) {
    Q_ASSERT (m_sessionId);
    Q_ASSERT (m_dc->authKeyId());
    qint32 *data = outboundPkt.buffer();
    qint32 ints = outboundPkt.length();

    qCDebug(TG_CORE_SESSION) << "Sending query of size" << 4 * ints << "to DC" << m_dc->id() << "at" << peerName() << ":" << peerPort() << "by session" << QString::number(m_sessionId, 16);

    Query *q = new Query(this);
    q->setData(data, ints);
    q->setMsgId(encryptSendMessage(data, ints, 1));
    q->setSeqNo(m_seqNo - 1);
    qCDebug(TG_CORE_SESSION) << "msgId is" << QString::number(q->msgId(), 16);
    q->setMethods(methods);
    q->setAcked(false);
    q->setExtra(extra);
    q->setName(name);

    if (mSettings->resendQueries()) {
        connect(q, SIGNAL(timeout(Query*)), this, SLOT(resendQuery(Query*)), Qt::UniqueConnection);
        q->startTimer(QUERY_TIMEOUT);
    }
bool IONapsterConnection::handleReadOnce()
{
        if ( ( __size == 0 ) && ( __type == 0 ) )
        {
                if ( bytesAvailable() < 4 )
                        return false ;

                __stream >> __size ;
                __stream >> __type ;
        }

        if ( bytesAvailable() < __size )
                return false ;

        __data.resize( __size ) ;
        __stream.readRawBytes( __data.data(), __size ) ;

        __num_rbytes += 4;
        __num_rbytes += __size;

        // parse the message
        __io->clear();
        __io->setMessageType( __type );

        // the reason splitting the list is not done first is that
        // some messages (ie channel text) will often have an invalid
        // number of quotes. So in some cases it is better to read
        // from a stream than dequote directly.

	QString data = __data;
        data.truncate( __size );

	QStringList list;
        QString     temp;
	QTextStream stream( &data, IO_ReadOnly );

        // save the original message
        __io->insert( "rawdata", data );

	switch ( __type )
	{

        //
        // login and system stuff we mostly ignore
        //

	case IONapsterCodes::LoginReply:
		list = IOSupport::quoteSplit( data );

                __io->insert( "email", list[0] );
                break;

	case IONapsterCodes::RegisteredReply:
                break;

	case IONapsterCodes::RegisteredError:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                break;

	case IONapsterCodes::RegisteredInvalid:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                break;

	case IONapsterCodes::SystemMessageReply:
                temp = stream.read();
                __io->insert( "message", IOSupport::replaceCarets( temp ) );
                __io->insert( "message.orig", temp );
                break;

	case IONapsterCodes::ServerStats:
		stream >> temp;
                __io->insert( "users", temp );

		stream >> temp;
                __io->insert( "files", temp );

		stream >> temp;
                __io->insert( "size", temp );
                break;

	case IONapsterCodes::GeneralError:
                temp = stream.read();
                __io->insert( "message", IOSupport::replaceCarets( temp ) );
                __io->insert( "message.orig", temp );
                break;

        //
        // search codes
        //

	case IONapsterCodes::SearchRequest:
		break;

	case IONapsterCodes::SearchReply:
		list = IOSupport::quoteSplit( data );

                __io->insert( "path", list[0] );
                __io->insert( "directory", IOSupport::stripFile( list[0] ) );
                __io->insert( "name", IOSupport::stripDir( list[0] ) );
                __io->insert( "md5sum", list[1] );
                __io->insert( "size", IOSupport::sizeText( list[2] ) );
                __io->insert( "bitrate", list[3] );
                __io->insert( "freq", list[4] );
                __io->insert( "time", IOSupport::timeText( list[5] ) );
                __io->insert( "nick", list[6] );
                __io->insert( "host", IOSupport::networkToAscii( list[7] ) );
                __io->insert( "speed", IOSupport::speedText( list[8] ) );
                __io->insert( "weight", list[9] );

                // original values
                __io->insert( "size.orig", list[2] );
                __io->insert( "time.orig", list[5] );
                __io->insert( "speed.orig", list[8] );
		break;

	case IONapsterCodes::SearchDone:
		break;

        //
        // Download / queued codes
        //

	case IONapsterCodes::DownloadReply:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                __io->insert( "host", IOSupport::networkToAscii( list[1] ) );
                __io->insert( "port", list[2] );
                __io->insert( "path", list[3] );
                __io->insert( "directory", IOSupport::stripFile( list[3] ) );
                __io->insert( "name", IOSupport::stripDir( list[3] ) );
                __io->insert( "speed", IOSupport::speedText( list[5] ) );

                // original values
                __io->insert( "host.orig", list[1] );
                __io->insert( "speed.orig", list[5] );
		break;

	case IONapsterCodes::DownloadError:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                __io->insert( "path", list[1] );
                __io->insert( "directory", IOSupport::stripFile( list[1] ) );
                __io->insert( "name", IOSupport::stripDir( list[1] ) );
		break;

	case IONapsterCodes::QueueLimitReply:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                __io->insert( "path", list[1] );
                __io->insert( "directory", IOSupport::stripFile( list[1] ) );
                __io->insert( "name", IOSupport::stripDir( list[1] ) );
                __io->insert( "size", IOSupport::sizeText( list[5] ) );
                __io->insert( "limit", list[3] );

                // original values
                __io->insert( "size.orig", list[5] );
		break;

        //
        // hotlist codes
        //

	case IONapsterCodes::HotlistAddReply:
                __io->insert( "nick", data );
                break;

	case IONapsterCodes::HotlistAddError:
                __io->insert( "nick", data );
                break;

	case IONapsterCodes::HotlistLogon:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                __io->insert( "speed", IOSupport::speedText( list[2] ) );
                __io->insert( "speed.orig", list[2] );
		break;

	case IONapsterCodes::HotlistLogoff:
                __io->insert( "nick", data );
                break;

        //
        // channel codes
        //

	case IONapsterCodes::ChanPartRequest:
                __io->insert( "channel", data );
                break;

	case IONapsterCodes::ChanJoinReply:
                __io->insert( "channel", data );
                break;

	case IONapsterCodes::ChanList:
		list = IOSupport::quoteSplit( data );

                __io->insert( "channel", list[0] );
                __io->insert( "nick", list[1] );
                __io->insert( "size", list[2] );
                __io->insert( "speed", IOSupport::speedText( list[3] ) );
                __io->insert( "speed.orig", list[3] );
                break;

	case IONapsterCodes::ChanListDone:
                __io->insert( "channel", data );
                break;

	case IONapsterCodes::ChanJoin:
		list = IOSupport::quoteSplit( data );

                __io->insert( "channel", list[0] );
                __io->insert( "nick", list[1] );
                __io->insert( "size", list[2] );
                __io->insert( "speed", IOSupport::speedText( list[3] ) );
                __io->insert( "speed.orig", list[3] );
                break;

	case IONapsterCodes::ChanPart:
		list = IOSupport::quoteSplit( data );

                __io->insert( "channel", list[0] );
                __io->insert( "nick", list[1] );
                __io->insert( "size", list[2] );
                __io->insert( "speed", IOSupport::speedText( list[3] ) );
                __io->insert( "speed.orig", list[3] );
                break;

	case IONapsterCodes::ChanMessage:
		stream >> temp;
                __io->insert( "channel", temp );

		stream >> temp;
                __io->insert( "nick", temp );

                temp = stream.read();
                __io->insert( "message", IOSupport::replaceCarets( temp ) );
                __io->insert( "message.orig", temp );
                break;

	case IONapsterCodes::ChanEmote:
		stream >> temp;
                __io->insert( "channel", temp );

		stream >> temp;
                __io->insert( "nick", temp );

                temp = stream.read();
                __io->insert( "message", IOSupport::replaceCarets( temp ) );
                __io->insert( "message.orig", temp );
                break;

	case IONapsterCodes::ChanTopic:
		stream >> temp;
                __io->insert( "channel", temp );

                temp = stream.read();
                __io->insert( "message", IOSupport::replaceCarets( temp ) );
                __io->insert( "message.orig", temp );
                break;

	case IONapsterCodes::ChanMotd:
		list = IOSupport::quoteSplit( data );

                __io->insert( "channel", list[0] );
                __io->insert( "message", IOSupport::replaceCarets( list[1] ) );
                __io->insert( "message.orig", list[1] );
                break;

        //
        // private messages
        //

	case IONapsterCodes::UserMessageReply:
		stream >> temp;
                __io->insert( "nick", temp );
                __io->insert( "message", stream.read() );
                break;

	case IONapsterCodes::OpMessageReply:
		stream >> temp;
                __io->insert( "nick", temp );
                __io->insert( "message", stream.read() );
                break;

	case IONapsterCodes::GlobalMessageReply:
		stream >> temp;
                __io->insert( "nick", temp );
                __io->insert( "message", stream.read() );
                break;

        //
        // browse codes
        //

	case IONapsterCodes::BrowseReply:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                __io->insert( "path", list[1] );
                __io->insert( "directory", IOSupport::stripFile( list[1] ) );
                __io->insert( "name", IOSupport::stripDir( list[1] ) );
                __io->insert( "md5sum", list[2] );
                __io->insert( "size", IOSupport::sizeText( list[3] ) );
                __io->insert( "bitrate", list[4] );
                __io->insert( "freq", list[5] );
                __io->insert( "time", IOSupport::timeText( list[6] ) );

                __io->insert( "size.orig", list[3] );
                __io->insert( "time.orig", list[6] );
		break;

	case IONapsterCodes::BrowseDone:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                __io->insert( "host", IOSupport::networkToAscii( list[1] ) );
                __io->insert( "host.orig", list[1] );
		break;

        //
        // list of active channels
        //

	case IONapsterCodes::ListChansReply:
		stream >> temp;
                __io->insert( "channel", temp );

		stream >> temp;
                __io->insert( "size", temp );

                __io->insert( "message", stream.read() );
                break;

	case IONapsterCodes::ListChansDone:
                break;

	case IONapsterCodes::ListAllChansReply:
		list = IOSupport::quoteSplit( data );

                __io->insert( "channel", list[0] );
                __io->insert( "size", list[1] );
                __io->insert( "extra", list[2] );
                __io->insert( "level", list[3] );
                __io->insert( "limit", list[4] );
                __io->insert( "message", list[5] );
                break;

	case IONapsterCodes::ListAllChansDone:
                break;


        //
        // whois codes
        //

	case IONapsterCodes::WhoisReply:
		list = IOSupport::quoteSplit( data );

                __io->insert( "nick", list[0] );
                __io->insert( "level", list[1] );
                __io->insert( "time", IOSupport::timeText( list[2] ) );
                __io->insert( "channels", list[3] );
                __io->insert( "status", list[4] );
                __io->insert( "shared", list[5] );
                __io->insert( "downloads", list[6] );
                __io->insert( "uploads", list[7] );
                __io->insert( "speed", IOSupport::speedText( list[8] ) );
                __io->insert( "client", list[9] );

                __io->insert( "time.orig", list[2] );
                __io->insert( "speed.orig", list[8] );
		break;

	default:
		qDebug( "parse(): "
			"unknown code %d: %s",
                        __type, data.latin1() );
		break;
	}

        // always add the host and port
        __io->insert( "napster.host", peerName() );
        __io->insert( "napster.port", QString::number( peerPort() ) );

        //
        // handle the message
        //

        recvIOEvent( __io );

        // reset the message
        __size = 0;
        __type = 0;
        __data.fill( 0 );

        // try to read again
        return true;
}
Exemple #9
0
//### query management
qint64 Session::sendQuery(OutboundPkt &outboundPkt, QueryMethods *methods, const QVariant &extra, const QString &name) {
    Q_ASSERT (m_sessionId);
    Q_ASSERT (m_dc->authKeyId());
    qint32 *data = outboundPkt.buffer();
    qint32 ints = outboundPkt.length();

    // prepend init connection header to outboundPkt if initConnectionNeeded
    // Note: 'wrap' needs to be declare outside of if to persist until encriptSendMessage is completed
    OutboundPkt wrap(mSettings);
    if (m_initConnectionNeeded) {
        wrap.initConnection();
        wrap.appendOutboundPkt(outboundPkt);
        data = wrap.buffer();
        ints = wrap.length();
        m_initConnectionNeeded = false;
    }

    qCDebug(TG_CORE_SESSION) << "Sending query of size" << 4 * ints << "to DC" << m_dc->id() << "at" << peerName() << ":" << peerPort() << "by session" << QString::number(m_sessionId, 16);

    Query *q = new Query(this);
    q->setData(data, ints);
    q->setMsgId(encryptSendMessage(data, ints, 1));
    q->setMainMsgId(q->msgId());
    q->setSeqNo(m_seqNo - 1);
    qCDebug(TG_CORE_SESSION) << "msgId is" << QString::number(q->msgId(), 16);
    q->setMethods(methods);
    q->setAcked(false);
    q->setExtra(extra);
    q->setName(name);

    if (mSettings->resendQueries()) {
        connect(q, &Query::timeout, this, &Session::resendQuery, Qt::UniqueConnection);
        q->startTimer(QUERY_TIMEOUT);
    }

    m_pendingQueries.insert(q->msgId(), q);

    return q->msgId();
}
Exemple #10
0
void DeviceAgent::onEncrypted()
{
    DEBUG_INFO << "Client onEncrypted:" << peerName();
}