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/****************************************************************************
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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** This file is part of the QtNetwork module of the Qt Toolkit.
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-2.0.html and
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** https://www.gnu.org/licenses/gpl-3.0.html.
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****************************************************************************/
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#ifndef QNETWORKSESSIONPRIVATE_H
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#define QNETWORKSESSIONPRIVATE_H
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// This file is not part of the Qt API. It exists purely as an
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// implementation detail. This header file may change from version to
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// version without notice, or even be removed.
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#include "qnetworksession.h"
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#include "qnetworkconfiguration_p.h"
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#include "QtCore/qsharedpointer.h"
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#ifndef QT_NO_BEARERMANAGEMENT
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class Q_NETWORK_EXPORT QNetworkSessionPrivate : public QObject
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friend class QNetworkSession;
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QNetworkSessionPrivate() : QObject(),
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state(QNetworkSession::Invalid), isOpen(false), mutex(QMutex::Recursive)
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virtual ~QNetworkSessionPrivate()
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//called by QNetworkSession constructor and ensures
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//that the state is immediately updated (w/o actually opening
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//a session). Also this function should take care of
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//notification hooks to discover future state changes.
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virtual void syncStateWithInterface() = 0;
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#ifndef QT_NO_NETWORKINTERFACE
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virtual QNetworkInterface currentInterface() const = 0;
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virtual QVariant sessionProperty(const QString &key) const = 0;
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virtual void setSessionProperty(const QString &key, const QVariant &value) = 0;
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virtual void open() = 0;
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virtual void close() = 0;
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virtual void stop() = 0;
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virtual void setALREnabled(bool /*enabled*/) {}
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virtual void migrate() = 0;
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virtual void accept() = 0;
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virtual void ignore() = 0;
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virtual void reject() = 0;
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virtual QString errorString() const = 0; //must return translated string
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virtual QNetworkSession::SessionError error() const = 0;
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virtual quint64 bytesWritten() const = 0;
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virtual quint64 bytesReceived() const = 0;
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virtual quint64 activeTime() const = 0;
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virtual QNetworkSession::UsagePolicies usagePolicies() const = 0;
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virtual void setUsagePolicies(QNetworkSession::UsagePolicies) = 0;
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static void setUsagePolicies(QNetworkSession&, QNetworkSession::UsagePolicies); //for unit testing
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inline QNetworkConfigurationPrivatePointer privateConfiguration(const QNetworkConfiguration &config) const
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inline void setPrivateConfiguration(QNetworkConfiguration &config,
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const QNetworkConfigurationPrivatePointer &ptr) const
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//releases any pending waitForOpened() calls
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void quitPendingWaitsForOpened();
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void error(QNetworkSession::SessionError error);
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void stateChanged(QNetworkSession::State state);
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void newConfigurationActivated();
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void preferredConfigurationChanged(const QNetworkConfiguration &config, bool isSeamless);
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void usagePoliciesChanged(QNetworkSession::UsagePolicies);
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// The config set on QNetworkSession.
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QNetworkConfiguration publicConfig;
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// If publicConfig is a ServiceNetwork this is a copy of publicConfig.
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// If publicConfig is an UserChoice that is resolved to a ServiceNetwork this is the actual
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// ServiceNetwork configuration.
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QNetworkConfiguration serviceConfig;
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// This is the actual active configuration currently in use by the session.
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// Either a copy of publicConfig or one of serviceConfig.children().
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QNetworkConfiguration activeConfig;
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QNetworkSession::State state;
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#endif // QT_NO_BEARERMANAGEMENT
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#endif // QNETWORKSESSIONPRIVATE_H