1 /***************************************************************************
2 * Copyright (C) 2005-2013 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #include "authhandler.h"
23 AuthHandler::AuthHandler(QObject *parent)
25 _state(UnconnectedState),
27 _disconnectedSent(false)
33 AuthHandler::State AuthHandler::state() const
39 void AuthHandler::setState(AuthHandler::State state)
41 if (_state != state) {
43 emit stateChanged(state);
48 QTcpSocket *AuthHandler::socket() const
54 void AuthHandler::setSocket(QTcpSocket *socket)
57 connect(socket, SIGNAL(stateChanged(QAbstractSocket::SocketState)), SIGNAL(socketStateChanged(QAbstractSocket::SocketState)));
58 connect(socket, SIGNAL(error(QAbstractSocket::SocketError)), SLOT(onSocketError(QAbstractSocket::SocketError)));
59 connect(socket, SIGNAL(disconnected()), SLOT(onSocketDisconnected()));
63 // Some errors (e.g. connection refused) don't trigger a disconnected() from the socket, so send this explicitly
64 // (but make sure it's only sent once!)
65 void AuthHandler::onSocketError(QAbstractSocket::SocketError error)
67 emit socketError(error, _socket->errorString());
69 if (!socket()->isOpen() || !socket()->isValid()) {
70 if (!_disconnectedSent) {
71 _disconnectedSent = true;
78 void AuthHandler::onSocketDisconnected()
80 if (!_disconnectedSent) {
81 _disconnectedSent = true;
87 void AuthHandler::invalidMessage()
89 qWarning() << Q_FUNC_INFO << "No handler for message!";
93 void AuthHandler::close()
95 if (_socket && _socket->isOpen())