/****************************************************************************
**
** Copyright (C) 2011 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the QtNetwork module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the 
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.  
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
** 
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
****************************************************************************/

#ifndef QAUTHENTICATOR_H
#define QAUTHENTICATOR_H

#include <QtCore/qstring.h>
#include <QtCore/qvariant.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Network)

class QAuthenticatorPrivate;
class QUrl;

class Q_NETWORK_EXPORT QAuthenticator
{
public:
    QAuthenticator();
    ~QAuthenticator();

    QAuthenticator(const QAuthenticator &other);
    QAuthenticator &operator=(const QAuthenticator &other);

    bool operator==(const QAuthenticator &other) const;
    inline bool operator!=(const QAuthenticator &other) const { return !operator==(other); }
    
    QString user() const;
    void setUser(const QString &user);

    QString password() const;
    void setPassword(const QString &password);

    QString realm() const;

    QVariant option(const QString &opt) const;
    QVariantHash options() const;
    void setOption(const QString &opt, const QVariant &value);

    bool isNull() const;
    void detach();
private:
    friend class QAuthenticatorPrivate;
    QAuthenticatorPrivate *d;
};

QT_END_NAMESPACE

QT_END_HEADER

#endif
