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47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
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// 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 ASSOCIATION_H
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#define ASSOCIATION_H
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#include <QtNetwork>
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#include <QtCore>
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//! [0]
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class DtlsAssociation : public QObject
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{
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Q_OBJECT
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public:
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DtlsAssociation(const QHostAddress &address, quint16 port,
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const QString &connectionName);
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~DtlsAssociation();
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void startHandshake();
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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 serverResponse(const QString &clientInfo, const QByteArray &datagraam,
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const QByteArray &plainText);
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private slots:
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void udpSocketConnected();
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void readyRead();
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void handshakeTimeout();
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void pskRequired(QSslPreSharedKeyAuthenticator *auth);
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void pingTimeout();
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private:
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QString name;
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QUdpSocket socket;
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QDtls crypto;
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QTimer pingTimer;
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unsigned ping = 0;
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Q_DISABLE_COPY(DtlsAssociation)
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};
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//! [0]
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#endif // ASSOCIATION_H
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