05fc3aef53
Replace the current license disclaimer in files by a SPDX-License-Identifier. Files that have to be modified by hand are modified. License files are organized under LICENSES directory. Task-number: QTBUG-67283 Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
61 lines
1.4 KiB
C++
61 lines
1.4 KiB
C++
// Copyright (C) 2018 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#ifndef SERVER_H
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#define SERVER_H
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#include <QtCore>
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#include <QtNetwork>
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#include <vector>
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#include <memory>
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QT_BEGIN_NAMESPACE
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//! [0]
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class DtlsServer : public QObject
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{
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Q_OBJECT
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public:
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DtlsServer();
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~DtlsServer();
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bool listen(const QHostAddress &address, quint16 port);
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bool isListening() const;
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void close();
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signals:
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void errorMessage(const QString &message);
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void warningMessage(const QString &message);
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void infoMessage(const QString &message);
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void datagramReceived(const QString &peerInfo, const QByteArray &cipherText,
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const QByteArray &plainText);
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private slots:
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void readyRead();
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void pskRequired(QSslPreSharedKeyAuthenticator *auth);
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private:
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void handleNewConnection(const QHostAddress &peerAddress, quint16 peerPort,
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const QByteArray &clientHello);
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void doHandshake(QDtls *newConnection, const QByteArray &clientHello);
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void decryptDatagram(QDtls *connection, const QByteArray &clientMessage);
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void shutdown();
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bool listening = false;
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QUdpSocket serverSocket;
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QSslConfiguration serverConfiguration;
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QDtlsClientVerifier cookieSender;
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std::vector<std::unique_ptr<QDtls>> knownClients;
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Q_DISABLE_COPY(DtlsServer)
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};
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//! [0]
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QT_END_NAMESPACE
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#endif // SERVER_H
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