/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtNetwork module of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** 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

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

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** $QT_END_LICENSE$

**

****************************************************************************/

/****************************************************************************

**

** In addition, as a special exception, Nokia gives permission to link

** the code of its release of Qt with the OpenSSL project's "OpenSSL" library

** (or modified versions of the "OpenSSL" library that use the same license

** as the original version), and distribute the linked executables.

**

** You must comply with the GNU General Public License version 2 in all

** respects for all of the code used other than the "OpenSSL" code.  If you

** modify this file, you may extend this exception to your version of the file,

** but you are not obligated to do so.  If you do not wish to do so, delete

** this exception statement from your version of this file.

**

****************************************************************************/

#ifndef QSSLCONFIGURATION_H

#define QSSLCONFIGURATION_H

#include <QtCore/qshareddata.h>

#include <QtNetwork/qsslsocket.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Network)

#ifndef QT_NO_OPENSSL

template<typename T> class QList;

class QSslCertificate;

class QSslCipher;

class QSslKey;

class QSslConfigurationPrivate;

class Q_NETWORK_EXPORT QSslConfiguration

{

public:

    QSslConfiguration();

    QSslConfiguration(const QSslConfiguration &other);

    ~QSslConfiguration();

    QSslConfiguration &operator=(const QSslConfiguration &other);

    bool operator==(const QSslConfiguration &other) const;

    inline bool operator!=(const QSslConfiguration &other) const

    { return !(*this == other); }

    bool isNull() const;

    QSsl::SslProtocol protocol() const;

    void setProtocol(QSsl::SslProtocol protocol);

    // Verification

    QSslSocket::PeerVerifyMode peerVerifyMode() const;

    void setPeerVerifyMode(QSslSocket::PeerVerifyMode mode);

    int peerVerifyDepth() const;

    void setPeerVerifyDepth(int depth);

    // Certificate & cipher configuration

    QSslCertificate localCertificate() const;

    void setLocalCertificate(const QSslCertificate &certificate);

    QSslCertificate peerCertificate() const;

    QList<QSslCertificate> peerCertificateChain() const;

    QSslCipher sessionCipher() const;

    // Private keys, for server sockets

    QSslKey privateKey() const;

    void setPrivateKey(const QSslKey &key);

    // Cipher settings

    QList<QSslCipher> ciphers() const;

    void setCiphers(const QList<QSslCipher> &ciphers);

    // Certificate Authority (CA) settings

    QList<QSslCertificate> caCertificates() const;

    void setCaCertificates(const QList<QSslCertificate> &certificates);

    static QSslConfiguration defaultConfiguration();

    static void setDefaultConfiguration(const QSslConfiguration &configuration);

private:

    friend class QSslSocket;

    friend class QSslConfigurationPrivate;

    QSslConfiguration(QSslConfigurationPrivate *dd);

    QSharedDataPointer<QSslConfigurationPrivate> d;

};

#endif  // QT_NO_OPENSSL

QT_END_NAMESPACE

QT_END_HEADER

#endif