katie/src/core/tools/qcryptographichash.h

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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtCore module of the Qt Toolkit.
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
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#ifndef QCRYPTOGRAPHICSHASH_H
#define QCRYPTOGRAPHICSHASH_H
#include <QtCore/qbytearray.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
class QCryptographicHashPrivate;
class QIODevice;
class Q_CORE_EXPORT QCryptographicHash
{
public:
enum Algorithm {
Md4,
Md5,
Sha1 = 2,
Sha224,
Sha256,
Sha384,
Sha512,
Sha3_224,
Sha3_256,
Sha3_384,
Sha3_512
};
explicit QCryptographicHash(Algorithm method);
~QCryptographicHash();
void reset();
void addData(const char *data, int length);
inline void addData(const QByteArray &data)
{ addData(data.constData(), data.length()); }
bool addData(QIODevice* device);
QByteArray result() const;
static QByteArray hash(const QByteArray &data, Algorithm method);
private:
Q_DISABLE_COPY(QCryptographicHash)
QCryptographicHashPrivate *d;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QCRYPTOGRAPHICSHASH_H