#ifdef Q_OS_WIN32
# include <windows.h>
#else
+# include <unistd.h>
# include <termios.h>
#endif /* Q_OS_WIN32 */
+// umask
+#ifndef Q_OS_WIN32
+# include <sys/types.h>
+# include <sys/stat.h>
+#endif /* Q_OS_WIN32 */
+
+// ==============================
+// Custom Events
+// ==============================
+const int Core::AddClientEventId = QEvent::registerEventType();
+
+class AddClientEvent : public QEvent {
+public:
+ AddClientEvent(QTcpSocket *socket, UserId uid) : QEvent(QEvent::Type(Core::AddClientEventId)), socket(socket), userId(uid) {}
+ QTcpSocket *socket;
+ UserId userId;
+};
+
+
+// ==============================
+// Core
+// ==============================
Core *Core::instanceptr = 0;
Core *Core::instance() {
Core::Core()
: _storage(0)
{
+#ifndef Q_OS_WIN32
+ umask(S_IRWXG | S_IRWXO);
+#endif /* Q_OS_WIN32 */
_startTime = QDateTime::currentDateTime().toUTC(); // for uptime :)
Quassel::loadTranslation(QLocale::system());
connect(&_server, SIGNAL(newConnection()), this, SLOT(incomingConnection()));
connect(&_v6server, SIGNAL(newConnection()), this, SLOT(incomingConnection()));
if(!startListening()) exit(1); // TODO make this less brutal
+
+ if(Quassel::isOptionSet("oidentd"))
+ _oidentdConfigGenerator = new OidentdConfigGenerator(this);
}
Core::~Core() {
return;
}
*/
+
QVariantList activeSessions = s.coreState().toMap()["ActiveSessions"].toList();
if(activeSessions.count() > 0) {
quInfo() << "Restoring previous core state...";
}
setupData["AdminUser"] = "AdminUser";
setupData["AdminPasswd"] = QString::number(pass);
- setupData["Backend"] = _storageBackends[_storageBackends.keys().first()]->displayName();
+ setupData["Backend"] = QString("SQLite"); // mono client currently needs sqlite
return setupCore(setupData);
}
if(user.isEmpty() || password.isEmpty()) {
return tr("Admin user or password not set.");
}
- _configured = initStorage(setupData, true);
- if(!_configured) {
+ if(_configured || !(_configured = initStorage(setupData, true))) {
return tr("Could not setup storage!");
}
CoreSettings s;
);
} else {
switch(addr.protocol()) {
- case QAbstractSocket::IPv4Protocol:
- if(_server.listen(addr, port)) {
+ case QAbstractSocket::IPv6Protocol:
+ if(_v6server.listen(addr, port)) {
quInfo() << qPrintable(
- tr("Listening for GUI clients on IPv4 %1 port %2 using protocol version %3")
+ tr("Listening for GUI clients on IPv6 %1 port %2 using protocol version %3")
.arg(addr.toString())
- .arg(_server.serverPort())
+ .arg(_v6server.serverPort())
.arg(Quassel::buildInfo().protocolVersion)
);
success = true;
} else
quWarning() << qPrintable(
- tr("Could not open IPv4 interface %1:%2: %3")
+ tr("Could not open IPv6 interface %1:%2: %3")
.arg(addr.toString())
.arg(port)
- .arg(_server.errorString()));
+ .arg(_v6server.errorString()));
break;
- case QAbstractSocket::IPv6Protocol:
- if(_v6server.listen(addr, port)) {
+ case QAbstractSocket::IPv4Protocol:
+ if(_server.listen(addr, port)) {
quInfo() << qPrintable(
- tr("Listening for GUI clients on IPv6 %1 port %2 using protocol version %3")
+ tr("Listening for GUI clients on IPv4 %1 port %2 using protocol version %3")
.arg(addr.toString())
- .arg(_v6server.serverPort())
+ .arg(_server.serverPort())
.arg(Quassel::buildInfo().protocolVersion)
);
success = true;
} else {
- // if v4 succeeded on Any, the port will be already in use - don't display the error then
- // FIXME: handle this more sanely, make sure we can listen to both v4 and v6 by default!
- if(!success || _v6server.serverError() != QAbstractSocket::AddressInUseError)
+ // if v6 succeeded on Any, the port will be already in use - don't display the error then
+ if(!success || _server.serverError() != QAbstractSocket::AddressInUseError)
quWarning() << qPrintable(
- tr("Could not open IPv6 interface %1:%2: %3")
+ tr("Could not open IPv4 interface %1:%2: %3")
.arg(addr.toString())
.arg(port)
- .arg(_v6server.errorString()));
+ .arg(_server.errorString()));
}
break;
default:
socket->close(); return;
}
+ reply["ProtocolVersion"] = Quassel::buildInfo().protocolVersion;
reply["CoreVersion"] = Quassel::buildInfo().fancyVersionString;
reply["CoreDate"] = Quassel::buildInfo().buildDate;
- reply["ProtocolVersion"] = Quassel::buildInfo().protocolVersion;
- // TODO: Make the core info configurable
+ reply["CoreStartTime"] = startTime(); // v10 clients don't necessarily parse this, see below
+
+ // FIXME: newer clients no longer use the hardcoded CoreInfo (for now), since it gets the
+ // time zone wrong. With the next protocol bump (10 -> 11), we should remove this
+ // or make it properly configurable.
+
int uptime = startTime().secsTo(QDateTime::currentDateTime().toUTC());
int updays = uptime / 86400; uptime %= 86400;
int uphours = uptime / 3600; uptime %= 3600;
.arg(Quassel::buildInfo().buildDate)
.arg(updays).arg(uphours,2,10,QChar('0')).arg(upmins,2,10,QChar('0')).arg(startTime().toString(Qt::TextDate));
+ reply["CoreFeatures"] = (int)Quassel::features();
+
#ifdef HAVE_SSL
SslServer *sslServer = qobject_cast<SslServer *>(&_server);
QSslSocket *sslSocket = qobject_cast<QSslSocket *>(socket);
clientInfo[socket] = msg; // store for future reference
reply["MsgType"] = "ClientInitAck";
SignalProxy::writeDataToDevice(socket, reply);
+ socket->flush(); // ensure that the write cache is flushed before we switch to ssl
#ifdef HAVE_SSL
// after we told the client that we are ssl capable we switch to ssl mode
}
void Core::setupClientSession(QTcpSocket *socket, UserId uid) {
- // Find or create session for validated user
- SessionThread *sess;
- if(sessions.contains(uid)) sess = sessions[uid];
- else sess = createSession(uid);
- // Hand over socket, session then sends state itself
+ // From now on everything is handled by the client session
disconnect(socket, 0, this, 0);
+ socket->flush();
blocksizes.remove(socket);
clientInfo.remove(socket);
- if(!sess) {
- qWarning() << qPrintable(tr("Could not initialize session for client:")) << qPrintable(socket->peerAddress().toString());
+
+ // Find or create session for validated user
+ SessionThread *session;
+ if(sessions.contains(uid)) {
+ session = sessions[uid];
+ } else {
+ session = createSession(uid);
+ if(!session) {
+ qWarning() << qPrintable(tr("Could not initialize session for client:")) << qPrintable(socket->peerAddress().toString());
+ socket->close();
+ return;
+ }
+ }
+
+ // as we are currently handling an event triggered by incoming data on this socket
+ // it is unsafe to directly move the socket to the client thread.
+ QCoreApplication::postEvent(this, new AddClientEvent(socket, uid));
+}
+
+void Core::customEvent(QEvent *event) {
+ if(event->type() == AddClientEventId) {
+ AddClientEvent *addClientEvent = static_cast<AddClientEvent *>(event);
+ addClientHelper(addClientEvent->socket, addClientEvent->userId);
+ return;
+ }
+}
+
+void Core::addClientHelper(QTcpSocket *socket, UserId uid) {
+ // Find or create session for validated user
+ if(!sessions.contains(uid)) {
+ qWarning() << qPrintable(tr("Could not find a session for client:")) << qPrintable(socket->peerAddress().toString());
socket->close();
+ return;
}
- sess->addClient(socket);
+
+ SessionThread *session = sessions[uid];
+ session->addClient(socket);
}
void Core::setupInternalClientSession(SignalProxy *proxy) {
return;
}
- if(_storage->addUser(username, password).isValid()) {
+ if(_configured && _storage->addUser(username, password).isValid()) {
out << "Added user " << username << " successfully!" << endl;
} else {
qWarning() << "Unable to add user:" << qPrintable(username);
return;
}
- if(_storage->updateUser(userId, password)) {
- out << "Password changed successfuly!" << endl;
+ if(_configured && _storage->updateUser(userId, password)) {
+ out << "Password changed successfully!" << endl;
} else {
qWarning() << "Failed to change password!";
}