qopcuaclient_p.h - mozsearch

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// Copyright (C) 2016 basysKom GmbH, opensource@basyskom.com

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QOPCUACLIENT_P_H

#define QOPCUACLIENT_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 <QtOpcUa/qopcuaclient.h>

#include <QtOpcUa/qopcuaglobal.h>

#include <QtOpcUa/qopcuaauthenticationinformation.h>

#include <QtOpcUa/qopcuaconnectionsettings.h>

#include <private/qopcuaclientimpl_p.h>

#include <QtCore/qobject.h>

#include <QtCore/qscopedpointer.h>

#include <QtCore/qurl.h>

#include <private/qobject_p.h>

QT_BEGIN_NAMESPACE

class Q_OPCUA_EXPORT QOpcUaClientPrivate : public QObjectPrivate

public:

    Q_DECLARE_PUBLIC(QOpcUaClient)

    QOpcUaClientPrivate(QOpcUaClientImpl *impl);

    ~QOpcUaClientPrivate() override;

    void connectToEndpoint(const QOpcUaEndpointDescription &endpoint);

    void disconnectFromEndpoint();

    // The following members are read by the backend and must be available

    // until m_impl has been destroyed.

    QOpcUaConnectionSettings m_connectionSettings;

    QOpcUaAuthenticationInformation m_authenticationInformation;

    QOpcUaApplicationIdentity m_applicationIdentity;

    QOpcUaPkiConfiguration m_pkiConfig;

    QScopedPointer<QOpcUaClientImpl> m_impl;

    QOpcUaClient::ClientState m_state;

    QOpcUaClient::ClientError m_error;

    QOpcUaEndpointDescription m_endpoint;

    bool m_enableNamespaceArrayAutoupdate;

    bool checkAndSetUrl(const QUrl &url);

    void setStateAndError(QOpcUaClient::ClientState state,

                          QOpcUaClient::ClientError error = QOpcUaClient::NoError);

    bool updateNamespaceArray();

    QStringList namespaceArray() const;

    void namespaceArrayUpdated(QOpcUa::NodeAttributes attr);

    void setupNamespaceArrayMonitoring();

    void setApplicationIdentity(const QOpcUaApplicationIdentity &identity);

    QOpcUaApplicationIdentity applicationIdentity() const;

    void setPkiConfiguration(const QOpcUaPkiConfiguration &config);

    QOpcUaPkiConfiguration pkiConfiguration() const;

private:

    QStringList m_namespaceArray;

    QScopedPointer<QOpcUaNode> m_namespaceArrayNode;

    bool m_namespaceArrayAutoupdateEnabled;

    unsigned int m_namespaceArrayUpdateInterval;

};

QT_END_NAMESPACE

#endif // QOPCUACLIENT_P_H