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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtNetwork module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSSLCONTEXT_OPENSSL_P_H
#define QSSLCONTEXT_OPENSSL_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtNetwork/private/qtnetworkglobal_p.h>
#include <QtCore/qvariant.h>
#include <QtNetwork/qsslcertificate.h>
#include <QtNetwork/qsslconfiguration.h>
#include <openssl/ssl.h>
QT_BEGIN_NAMESPACE
#ifndef QT_NO_SSL
class QSslContextPrivate;
class QSslContext
{
public:
~QSslContext();
static QSslContext* fromConfiguration(QSslSocket::SslMode mode, const QSslConfiguration &configuration,
bool allowRootCertOnDemandLoading);
static QSharedPointer<QSslContext> sharedFromConfiguration(QSslSocket::SslMode mode, const QSslConfiguration &configuration,
bool allowRootCertOnDemandLoading);
QSslError::SslError error() const;
QString errorString() const;
SSL* createSsl();
bool cacheSession(SSL*); // should be called when handshake completed
QByteArray sessionASN1() const;
void setSessionASN1(const QByteArray &sessionASN1);
int sessionTicketLifeTimeHint() const;
#if OPENSSL_VERSION_NUMBER >= 0x1000100fL && !defined(OPENSSL_NO_NEXTPROTONEG)
// must be public because we want to use it from an OpenSSL callback
struct NPNContext {
NPNContext() : data(0),
len(0),
status(QSslConfiguration::NextProtocolNegotiationNone)
{ }
unsigned char *data;
unsigned short len;
QSslConfiguration::NextProtocolNegotiationStatus status;
};
NPNContext npnContext() const;
#endif // OPENSSL_VERSION_NUMBER >= 0x1000100fL ...
protected:
QSslContext();
friend class QSharedPointer<QSslContext>;
private:
static void initSslContext(QSslContext* sslContext, QSslSocket::SslMode mode, const QSslConfiguration &configuration,
bool allowRootCertOnDemandLoading);
private:
SSL_CTX* ctx;
EVP_PKEY *pkey;
SSL_SESSION *session;
QByteArray m_sessionASN1;
int m_sessionTicketLifeTimeHint;
QSslError::SslError errorCode;
QString errorStr;
QSslConfiguration sslConfiguration;
#if OPENSSL_VERSION_NUMBER >= 0x1000100fL && !defined(OPENSSL_NO_NEXTPROTONEG)
QByteArray m_supportedNPNVersions;
NPNContext m_npnContext;
#endif // OPENSSL_VERSION_NUMBER >= 0x1000100fL ...
};
#endif // QT_NO_SSL
QT_END_NAMESPACE
#endif // QSSLCONTEXT_OPENSSL_P_H
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