securitysettings/qtconfigutils/eapqtconfiginterface/src/eapqtvalidatorrealm.cpp
author hgs
Thu, 16 Sep 2010 13:07:04 +0300
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permissions -rw-r--r--
201037
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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 "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 realm format validator
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 *
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 */
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/*
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 * %version: 9 %
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 */
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// System includes
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#include <HbEditorInterface>
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#include <HbLineEdit>
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// User includes
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#include "eapqtvalidatorrealm.h"
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#include "eapqtconfiginterface_p.h"
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/*!
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 *  \class EapQtValidatorRealm
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 *  \brief EAP method realm format validator
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 */
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// External function prototypes
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// Local constants
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// ======== LOCAL FUNCTIONS ========
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// ======== MEMBER FUNCTIONS ========
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EapQtValidatorRealm::EapQtValidatorRealm(const EapQtExpandedEapType& type) :
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    mEapType(type)
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{
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}
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EapQtValidatorRealm::~EapQtValidatorRealm()
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{
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}
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EapQtValidator::Status EapQtValidatorRealm::validate(const QVariant& value)
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{
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    qDebug("EapQtValidatorRealm::validate()");
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    Status status(StatusOk);
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    switch (mEapType.type()) {
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    case EapQtExpandedEapType::TypeEapAka:
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    case EapQtExpandedEapType::TypeEapFast:
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    case EapQtExpandedEapType::TypeEapGtc:
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    case EapQtExpandedEapType::TypeEapMschapv2:
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    case EapQtExpandedEapType::TypeEapSim:
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    case EapQtExpandedEapType::TypeEapTls:
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    case EapQtExpandedEapType::TypeEapTtls:
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    case EapQtExpandedEapType::TypeLeap:
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    case EapQtExpandedEapType::TypePeap:
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        status = validateGeneral(value);
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        break;
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    default:
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        // for methods that do not have a realm
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        status = StatusInvalid;
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    }
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    return status;
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}
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EapQtValidator::Status EapQtValidatorRealm::validateGeneral(const QVariant& value)
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{
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    Status status(StatusOk);
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    const QString str = value.toString();
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    // input must be of correct type
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    if (value.type() != QVariant::String) {
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        status = StatusInvalid;
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    }
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    // zero length realm is ok
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    else if (str.length() > EapQtConfigInterfacePrivate::StringMaxLength) {
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        status = StatusTooLong;
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    }
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    // username and realm are separated with @, not allowed to be part of realm
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    else if (str.contains(QChar('@'), Qt::CaseInsensitive)) {
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        status = StatusInvalidCharacters;
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    }
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    qDebug("EapQtValidatorRealm::validateGeneral - return status: %d", status);
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    return status;
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}
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void EapQtValidatorRealm::updateEditor(HbLineEdit* const edit)
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{
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    qDebug("EapQtValidatorRealm::updateEditor()");
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    Q_ASSERT(edit);
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    if(edit == NULL) {
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        return;
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    }
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    switch (mEapType.type()) {
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    case EapQtExpandedEapType::TypeEapAka:
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    case EapQtExpandedEapType::TypeEapFast:
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    case EapQtExpandedEapType::TypeEapGtc:
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    case EapQtExpandedEapType::TypeEapMschapv2:
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    case EapQtExpandedEapType::TypeEapSim:
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    case EapQtExpandedEapType::TypeEapTls:
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    case EapQtExpandedEapType::TypeEapTtls:
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    case EapQtExpandedEapType::TypeLeap:
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    case EapQtExpandedEapType::TypePeap:
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        updateEditorGeneral(edit);
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        // falls through on purpose
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    default:
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        // no realm for other types
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        break;
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    }
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}
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void EapQtValidatorRealm::updateEditorGeneral(HbLineEdit* const edit)
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{
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    qDebug("EapQtValidatorRealm::updateEditorGeneral()");
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    Q_ASSERT(edit);
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    edit->setMaxLength(EapQtConfigInterfacePrivate::StringMaxLength);
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    edit->setInputMethodHints(Qt::ImhNoAutoUppercase | Qt::ImhPreferLowercase
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        | Qt::ImhNoPredictiveText);
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    HbEditorInterface editInterface(edit);
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    editInterface.setEditorClass(HbInputEditorClassNetworkDomain);
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    HbEditorConstraints constraints = HbEditorConstraintAutoCompletingField;
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    editInterface.setInputConstraints(constraints);
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    // no smileys :)
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    editInterface.setSmileyTheme(HbSmileyTheme());
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}