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#ifndef QSSLKEY_H

#define QSSLKEY_H

#include <QtCore/qnamespace.h>

#include <QtCore/qbytearray.h>

#include <QtCore/qsharedpointer.h>

#include <QtNetwork/qssl.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Network)

#ifndef QT_NO_OPENSSL

template <typename A, typename B> struct QPair;

class QIODevice;

class QSslKeyPrivate;

class Q_NETWORK_EXPORT QSslKey

{

public:

    QSslKey();

    QSslKey(const QByteArray &encoded, QSsl::KeyAlgorithm algorithm,

            QSsl::EncodingFormat format = QSsl::Pem,

            QSsl::KeyType type = QSsl::PrivateKey,

            const QByteArray &passPhrase = QByteArray());

    QSslKey(QIODevice *device, QSsl::KeyAlgorithm algorithm,

            QSsl::EncodingFormat format = QSsl::Pem,

            QSsl::KeyType type = QSsl::PrivateKey,

            const QByteArray &passPhrase = QByteArray());

    QSslKey(const QSslKey &other);

    ~QSslKey();

    QSslKey &operator=(const QSslKey &other);

    bool isNull() const;

    void clear();

    int length() const;

    QSsl::KeyType type() const;

    QSsl::KeyAlgorithm algorithm() const;

    QByteArray toPem(const QByteArray &passPhrase = QByteArray()) const;

    QByteArray toDer(const QByteArray &passPhrase = QByteArray()) const;

    Qt::HANDLE handle() const;

    bool operator==(const QSslKey &key) const;

    inline bool operator!=(const QSslKey &key) const { return !operator==(key); }

private:

    QExplicitlySharedDataPointer<QSslKeyPrivate> d;

    friend class QSslCertificate;

};

#ifndef QT_NO_DEBUG_STREAM

class QDebug;

Q_NETWORK_EXPORT QDebug operator<<(QDebug debug, const QSslKey &key);

#endif

#endif // QT_NO_OPENSSL

QT_END_NAMESPACE

QT_END_HEADER

#endif