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/*
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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* EAP method configuration QT interface private implementation
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*
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*/
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/*
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* %version: 29 %
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*/
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#ifndef EAPQTCONFIGINTERFACEPRIVATE_H
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#define EAPQTCONFIGINTERFACEPRIVATE_H
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#include <qglobal.h>
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#include <EapSettings.h>
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#include <EapTypeDefinitions.h>
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#include <eapqtconfig.h>
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#include <eapqtpluginhandle.h>
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#include <eapqtconfiginterface.h>
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/*!
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* @addtogroup group_eap_config_if_impl
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* @{
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*/
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class HbTranslator;
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class CEapType;
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class CEapGeneralSettings;
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class CpEapPluginInterface;
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class EapQtConfigInterface;
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class EapQtConfigInterfacePrivate
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{
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public:
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// maximum lenghts (number of characters) for UTF-16 strings copied to EAP settings
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static const unsigned int StringMaxLength = KGeneralStringMaxLength;
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static const unsigned int CertLabelMaxLength = KMaxCertLabelLength;
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static const unsigned int CertThumbprintMaxLength = KThumbprintMaxLength;
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static const unsigned int CertSubjectKeyIdLength = KSHA1HashLengthBytes;
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public:
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// the constructor can only be used for validators
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// any other call trows an exception
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EapQtConfigInterfacePrivate();
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// this is the constructor for using the interface for accessing settings etc.
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// if iapId is negative, it must be later set to correct value with setConfigurationReference
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// to be able to use the methods:
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// - selectedOuterTypes
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// - readConfiguration
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// - saveConfiguration
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// - deleteConfiguration
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// - uiInstance
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// other methods are usable with negative iapId
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EapQtConfigInterfacePrivate(const EapQtConfigInterface::EapBearerType bearerType,
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const int iapId);
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~EapQtConfigInterfacePrivate();
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QList<EapQtPluginInfo> supportedOuterTypes();
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QList<EapQtPluginInfo> supportedInnerTypes(const EapQtPluginHandle &outerType);
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bool isSupportedOuterType(const EapQtPluginHandle& handle);
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bool isSupportedInnerType(const EapQtPluginHandle& outerHandle,
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const EapQtPluginHandle& innerHandle);
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QList<EapQtCertificateInfo> certificateAuthorityCertificates();
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QList<EapQtCertificateInfo> userCertificates();
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EapQtValidator *validatorEap(EapQtExpandedEapType type, EapQtConfig::SettingsId id);
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CpBaseSettingView *uiInstance(const EapQtPluginHandle& outerHandle,
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const EapQtPluginHandle& pluginHandle);
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// if iapId was negative in the constructor, this method must be called before
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// calling the following methods
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bool setConfigurationReference(const int iapId);
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QList<EapQtPluginHandle> selectedOuterTypes();
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bool setSelectedOuterTypes(const QList<EapQtPluginHandle>& outerHandles);
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bool readConfiguration(const EapQtPluginHandle& outerHandle,
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const EapQtPluginHandle& pluginHandle, EapQtConfig &config);
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bool saveConfiguration(const EapQtPluginHandle& pluginHandle, EapQtConfig &config);
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bool deleteConfiguration();
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private:
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void loadPlugins();
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bool fetchCertificates(QList<EapQtCertificateInfo>* const caInfos,
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QList<EapQtCertificateInfo>* const clientInfos);
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void copyCertificateInfo(const RPointerArray<EapCertificateEntry>* const certEntries, QList<
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EapQtCertificateInfo>* const certInfos);
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void appendCertificateInfo(bool isCaCertificate, const EapQtCertificateInfo& certInfo,
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RPointerArray<EapCertificateEntry>* const certList);
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void appendEapTypes(const RArray<TEapExpandedType>* const eapTypes,
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QList<QByteArray>* const eapList);
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void getEapTypeIf(const EapQtPluginHandle& pluginHandle);
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void copyFromEapSettings(EAPSettings& eapSettings, EapQtConfig& config);
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void copyToEapSettings(EapQtConfig& config, EAPSettings& eapSettings);
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TBool convertToTbool(bool value);
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bool convertToBool(TBool value);
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bool isUiSupported(const QByteArray &eapType, int &pluginIndex) const;
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void checkInstanceThrowing() const;
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bool setEapDbIndex(const int iapId);
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bool setEapWlanDbIndex(const int iapId);
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void shutdown();
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EapQtConfigInterface::EapBearerType getEapBearer();
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private:
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Q_DISABLE_COPY(EapQtConfigInterfacePrivate)
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const bool mValidatorInstance;
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// list of available EAP UIs
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QList<CpEapPluginInterface*> mPlugins;
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// list of EAPs supported by UI
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QList<EapQtPluginInfo> mPluginInfos;
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// list of supported outer EAP methods,
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// combination of UI and EAP server support
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QList<EapQtPluginInfo> mSupportedOuterTypes;
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// list of supported inner EAP methods queried last time,
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// combination of UI and EAP server support
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QList<EapQtPluginInfo> mSupportedInnerTypes;
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EapQtPluginHandle mLastOuterHandle;
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QScopedPointer<HbTranslator> mTranslator;
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private:
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QScopedPointer<CEapGeneralSettings> mEapGsIf;
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QScopedPointer<CEapType> mEapTypeIf;
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int mIapId;
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TIndexType mEapBearer;
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TInt mEapDbIndex;
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bool mEapDbIndexValid;
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TEapExpandedType mCurrentServerEapType;
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// EAP server lists of its supported outer EAP methods
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RArray<TEapExpandedType> mOuterEapsOn;
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RArray<TEapExpandedType> mOuterEapsOff;
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};
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/*! @} */
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#endif
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