sslechoserver.cpp 5.02 KiB
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#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]