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Kurt Pattyn authored
Change-Id: If70aa381e377b832f0b44af97e19abf98f3941eb Reviewed-by:
Kurt Pattyn <pattyn.kurt@gmail.com>
4500ff1a
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtWebSockets module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "sslechoserver.h"
#include "QtWebSockets/QWebSocketServer"
#include "QtWebSockets/QWebSocket"
#include <QtCore/QDebug>
#include <QtCore/QFile>
#include <QtNetwork/QSslCertificate>
#include <QtNetwork/QSslKey>
QT_USE_NAMESPACE
//! [constructor]
SslEchoServer::SslEchoServer(quint16 port, QObject *parent) :
QObject(parent),
m_pWebSocketServer(Q_NULLPTR),
m_clients()
{
m_pWebSocketServer = new QWebSocketServer(QStringLiteral("SSL Echo Server"),
QWebSocketServer::SecureMode,
this);
QSslConfiguration sslConfiguration;
QFile certFile(QStringLiteral("./localhost.cert"));
QFile keyFile(QStringLiteral("./localhost.key"));
certFile.open(QIODevice::ReadOnly);
keyFile.open(QIODevice::ReadOnly);
QSslCertificate certificate(&certFile, QSsl::Pem);
QSslKey sslKey(&keyFile, QSsl::Rsa, QSsl::Pem);
certFile.close();
keyFile.close();
sslConfiguration.setProtocol(QSsl::AnyProtocol);
sslConfiguration.setPeerVerifyMode(QSslSocket::VerifyNone);
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sslConfiguration.setLocalCertificate(certificate);
sslConfiguration.setPrivateKey(sslKey);
sslConfiguration.setProtocol(QSsl::TlsV1SslV3);
m_pWebSocketServer->setSslConfiguration(sslConfiguration);
if (m_pWebSocketServer->listen(QHostAddress::Any, port))
{
qDebug() << "SSL Echo Server listening on port" << port;
connect(m_pWebSocketServer, &QWebSocketServer::newConnection,
this, &SslEchoServer::onNewConnection);
}
}
//! [constructor]
SslEchoServer::~SslEchoServer()
{
m_pWebSocketServer->close();
qDeleteAll(m_clients.begin(), m_clients.end());
}
//! [onNewConnection]
void SslEchoServer::onNewConnection()
{
QWebSocket *pSocket = m_pWebSocketServer->nextPendingConnection();
qDebug() << "Client connected:" << pSocket->peerName() << pSocket->origin();
connect(pSocket, &QWebSocket::textMessageReceived, this, &SslEchoServer::processTextMessage);
connect(pSocket, &QWebSocket::binaryMessageReceived,
this, &SslEchoServer::processBinaryMessage);
connect(pSocket, &QWebSocket::disconnected, this, &SslEchoServer::socketDisconnected);
//connect(pSocket, &QWebSocket::pong, this, &SslEchoServer::processPong);
m_clients << pSocket;
}
//! [onNewConnection]
//! [processTextMessage]
void SslEchoServer::processTextMessage(QString message)
{
QWebSocket *pClient = qobject_cast<QWebSocket *>(sender());
if (pClient)
{
pClient->sendTextMessage(message);
}
}
//! [processTextMessage]
//! [processBinaryMessage]
void SslEchoServer::processBinaryMessage(QByteArray message)
{
QWebSocket *pClient = qobject_cast<QWebSocket *>(sender());
if (pClient)
{
pClient->sendBinaryMessage(message);
}
}
//! [processBinaryMessage]
//! [socketDisconnected]
void SslEchoServer::socketDisconnected()
{
qDebug() << "Client disconnected";
QWebSocket *pClient = qobject_cast<QWebSocket *>(sender());
if (pClient)
{
m_clients.removeAll(pClient);
pClient->deleteLater();
}
}
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//! [socketDisconnected]