-bool Core::startListening(uint port) {
- if(!server.listen(QHostAddress::Any, port)) {
- qWarning(qPrintable(QString("Could not open GUI client port %1: %2").arg(port).arg(server.errorString())));
- return false;
- }
- qDebug() << "Listening for GUI clients on port" << server.serverPort();
- return true;
-}
-
-void Core::stopListening() {
- server.close();
- qDebug() << "No longer listening for GUI clients.";
-}
-
-void Core::incomingConnection() {
- // TODO implement SSL
- while(server.hasPendingConnections()) {
- QTcpSocket *socket = server.nextPendingConnection();
- connect(socket, SIGNAL(disconnected()), this, SLOT(clientDisconnected()));
- connect(socket, SIGNAL(readyRead()), this, SLOT(clientHasData()));
- QVariantMap clientInfo;
- blocksizes.insert(socket, (quint32)0);
- qDebug() << "Client connected from" << qPrintable(socket->peerAddress().toString());
-
- if (!configured) {
- server.close();
- qDebug() << "Closing server for basic setup.";
- }
- }
-}
-
-void Core::clientHasData() {
- QTcpSocket *socket = dynamic_cast<QTcpSocket*>(sender());
- Q_ASSERT(socket && blocksizes.contains(socket));
- QVariant item;
- while(SignalProxy::readDataFromDevice(socket, blocksizes[socket], item)) {
- QVariantMap msg = item.toMap();
- processClientMessage(socket, msg);
- }
-}
-
-void Core::processClientMessage(QTcpSocket *socket, const QVariantMap &msg) {
- if(!msg.contains("MsgType")) {
- // Client is way too old, does not even use the current init format
- qWarning() << qPrintable(tr("Antique client trying to connect... refusing."));
- socket->close();
- return;
- }
- // OK, so we have at least an init message format we can understand
- if(msg["MsgType"] == "ClientInit") {
- QVariantMap reply;
- reply["CoreVersion"] = Global::quasselVersion;
- reply["CoreDate"] = Global::quasselDate;
- reply["CoreBuild"] = Global::quasselBuild;
- // TODO: Make the core info configurable
- int uptime = startTime.secsTo(QDateTime::currentDateTime());
- int updays = uptime / 86400; uptime %= 86400;
- int uphours = uptime / 3600; uptime %= 3600;
- int upmins = uptime / 60;
- reply["CoreInfo"] = tr("<b>Quassel Core Version %1 (Build >= %2)</b><br>"
- "Up %3d%4h%5m (since %6)").arg(Global::quasselVersion).arg(Global::quasselBuild)
- .arg(updays).arg(uphours,2,10,QChar('0')).arg(upmins,2,10,QChar('0')).arg(startTime.toString(Qt::TextDate));
-
- reply["SupportSsl"] = false;
- reply["LoginEnabled"] = true;
-
- // Just version information -- check it!
- if(msg["ClientBuild"].toUInt() < Global::clientBuildNeeded) {
- reply["MsgType"] = "ClientInitReject";
- reply["Error"] = tr("<b>Your Quassel Client is too old!</b><br>"
- "This core needs at least client version %1 (Build >= %2).<br>"
- "Please consider upgrading your client.").arg(Global::quasselVersion).arg(Global::quasselBuild);
- SignalProxy::writeDataToDevice(socket, reply);
- qWarning() << qPrintable(tr("Client %1 too old, rejecting.").arg(socket->peerAddress().toString()));
- socket->close(); return;
- }
- // check if we are configured, start wizard otherwise
- if(!configured) {
- reply["Configured"] = false;
- QList<QVariant> backends;
- foreach(Storage *backend, _storageBackends.values()) {