/****************************************************************************
**
** Copyright (C) 2012-2013 Richard J. Moore <rich@kde.org>
**
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** use the contact form at http://qt.digia.com/contact-us.
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** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
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** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
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****************************************************************************/

#ifndef CERTIFICATEREQUEST_H
#define CERTIFICATEREQUEST_H

#include <QtNetwork/QSsl>
#include <QtCore/qshareddata.h>

#include "certificate_global.h"
#include "certificate.h"

class QIODevice;

QT_BEGIN_NAMESPACE_CERTIFICATE

class CertificateRequestPrivate;
class CertificateRequestBuilder;

class Q_CERTIFICATE_EXPORT CertificateRequest
{
public:
    CertificateRequest();
    CertificateRequest(const CertificateRequest &other);
    CertificateRequest(QIODevice *io, QSsl::EncodingFormat format=QSsl::Pem);
    ~CertificateRequest();

    CertificateRequest &operator=(const CertificateRequest &other);

    void swap(CertificateRequest &other) { qSwap(d, other.d); }

    bool isNull() const;

    int error() const;
    QString errorString() const;

    // TODO: Include accessors for the fields
    int version() const;

    QList<QByteArray> nameEntryAttributes();

    // TODO: QList<QByteArray>?
    QStringList nameEntryInfo(Certificate::EntryType attribute);
    QStringList nameEntryInfo(const QByteArray &attribute);

    QByteArray toPem();
    QByteArray toDer();
    QString toText();

private:
    friend class CertificateRequestPrivate;
    friend class CertificateRequestBuilder;
    friend class CertificateBuilder;
    QSharedDataPointer<CertificateRequestPrivate> d;
};

QT_END_NAMESPACE_CERTIFICATE

#endif // CERTIFICATEREQUEST_H


