/**************************************************************************** ** ** Copyright (C) 2021 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtBluetooth module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:COMM$ ** ** 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 The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** $QT_END_LICENSE$ ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ****************************************************************************/ #ifndef LECMACCALCULATOR_H #define LECMACCALCULATOR_H // // W A R N I N G // ------------- // // This file is not part of the Qt API. It exists purely as an // implementation detail. This header file may change from version to // version without notice, or even be removed. // // We mean it. // #include QT_BEGIN_NAMESPACE struct quint128; class Q_AUTOTEST_EXPORT LeCmacCalculator { public: LeCmacCalculator(); ~LeCmacCalculator(); static QByteArray createFullMessage(const QByteArray &message, quint32 signCounter); quint64 calculateMac(const QByteArray &message, const quint128 &csrk) const; // Convenience function. bool verify(const QByteArray &message, const quint128 &csrk, quint64 expectedMac) const; private: int m_baseSocket = -1; }; QT_END_NAMESPACE #endif // Header guard