diff -r 09b1ac925e3f -r 03674e5abf46 cpsecplugins/cpadvancedsecplugin/src/cpcertdetailview.cpp
--- a/cpsecplugins/cpadvancedsecplugin/src/cpcertdetailview.cpp	Tue Aug 31 16:04:40 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,887 +0,0 @@
-/*
-* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0""
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:  
-*
-*/
-#include <cctcertinfo.h>
-#include <x509cert.h>
-#include <unifiedcertstore.h>
-#include <X509CertNameParser.h>
-#include <securitydefs.h>
-#include <hash.h>                   // MD5 fingerprint
-#include <asymmetrickeys.h>
-
-#include <e32math.h>                // Pow
-#include <e32cmn.h>
-
-#include <QDateTime>
-#include <QStringList>
-#include <QGraphicsLinearLayout>
-
-#include <hblineedit.h>
-#include <hbdataform.h>
-#include <hbdataformmodel.h>
-#include <hbdataformmodelitem.h>
-#include <hblabel.h>
-#include <hbpushbutton.h>
-#include <hbmenu.h>
-#include <hbaction.h>
-#include <hbmessagebox.h>
-#include <HbListWidget>
-#include <HbListWidgetItem>
-#include <HbGroupBox>
-#include <hbpushbutton.h>
-#include <hbdataform.h>
-#include <hbdataformmodel.h>
-#include <hbdataformmodelitem.h>
-#include <../../inc/cpsecplugins.h>
-#include "cpcertdetailview.h"
-#include "cpcertview.h"
-#include "cpcertdatacontainer.h"
-#include "cpcertmanuisyncwrapper.h"
-#include "../../../pkiutilities/DeviceToken/Inc/TrustedSitesStore.h"
-
-const TInt KFileCertStoreUid( 0x101F501A );
-const TInt KTrustedServerCertStoreUid( 0x101FB66F );
-const TInt KDeviceCertStoreUid( 0x101FB668 );
-const TInt KDeviceKeyStoreUid( 0x101FB66A );
-const TInt KWIMCertStoreUid ( 0x101F79D9 );
-
-const TInt KMaxLengthTextSerialNumberFormatting = 3;
-_LIT( KCertManUIDetailsViewHexaFormat, "%02X" );
-_LIT( KBlockSeparator, " " );
-
-template <class T>
-class CleanupResetAndDestroy
-    {
-public:
-    inline static void PushL( T& aRef );
-private:
-    static void ResetAndDestroy( TAny *aPtr );
-    };
-
-template <class T>
-inline void CleanupResetAndDestroyPushL( T& aRef );
-
-template <class T>
-inline void CleanupResetAndDestroy<T>::PushL( T& aRef )
-    {
-    CleanupStack::PushL( TCleanupItem( &ResetAndDestroy, &aRef ) );
-    }
-
-template <class T>
-void CleanupResetAndDestroy<T>::ResetAndDestroy( TAny *aPtr )
-    {
-    if( aPtr )
-        {
-        static_cast<T*>( aPtr )->ResetAndDestroy();
-        }
-    }
-
-template <class T>
-inline void CleanupResetAndDestroyPushL( T& aRef )
-    {
-    CleanupResetAndDestroy<T>::PushL( aRef );
-    }
-
-CpCertDetailView::CpCertDetailView(CpCertView::TCertificateViews aCurrentView,TInt aPos, CpCertDataContainer& aCertDataContainer, QGraphicsItem *parent /*= 0*/)
-: CpBaseSettingView(0,parent), mCertDataContainer(aCertDataContainer)
-	{
-	setTitle(tr("Certificate Details"));
-	
-	try
-		{
-		QT_TRAP_THROWING(viewCertificateDetailsL(aPos, aCurrentView));
-		}
-	catch(const std::exception& exception)
-		{
-		HbMessageBox::information(exception.what());
-		throw(exception);
-		}
-	}
-
-
-CpCertDetailView::~CpCertDetailView()
-	{}
-
-void CpCertDetailView::viewCertificateDetailsL( TInt aIndex, CpCertView::TCertificateViews aType )
-	{
-	RDEBUG("0", 0);
-	QGraphicsLinearLayout *layout = q_check_ptr(new QGraphicsLinearLayout(Qt::Vertical));	
-	setLayout(layout);
-	
-	HbListWidget* mCertDetails = q_check_ptr(new HbListWidget(this));
-		
-    HBufC8* urlBuf = NULL;
-    CCertificate* details = NULL;
-    CUnifiedCertStore*& store = mCertDataContainer.CertManager();
-
-    const CCTCertInfo* entry = certInfo(aIndex, aType);
-    TCertificateFormat certificateFormat = entry->CertificateFormat();
-
-    if( certificateFormat != EX509CertificateUrl )
-        {
-        mCertDataContainer.iWrapper->GetCertificateL( store, *entry, details );
-        CleanupStack::PushL( details );
-        validateCertificateL( aIndex, *details, *entry, aType );
-        }
-    else
-        {
-        urlBuf = HBufC8::NewLC( entry->Size() );
-        TPtr8 urlPtr = urlBuf->Des();
-        mCertDataContainer.iWrapper->GetUrlCertificateL( store, *entry, urlPtr );
-        }
-
-    if( aType == CpCertView::ETrustedView )
-        {
-		addTrustedSitesL(*details, *mCertDetails);
-        }
-    else
-        {
-		addLabel(*entry, *mCertDetails);
-        }
-		RDEBUG("0", 0);
-    // certificate issuer and owner
-    if( certificateFormat == EX509Certificate )
-        {
-		addIssuerL(*details, *mCertDetails);
-		addSubjectL(*details, *mCertDetails);
-        }
-
-    // Get key usage and location. This is done only client certificates.
-    const TInt KLocationUnknown = 0;
-    TUid keyLocation = { KLocationUnknown };
-
-    if(( aType == CpCertView::EPersonalView ) || ( aType == CpCertView::EDeviceView ))
-        {
-		TKeyUsagePKCS15 usage = keyUsageAndLocationL( *entry, &keyLocation );
-        addCertUsage(usage, *mCertDetails);		
-        }
-		RDEBUG("0", 0);
-    if( certificateFormat == EX509Certificate )
-        {
-		addValidityPeriod( *details, *mCertDetails );                
-        TUid certLoc;
-        certLoc.iUid = entry->Token().TokenType().Type().iUid;
-        // add the location of the certificate
-        setLocationInfo( ETrue, certLoc, *mCertDetails );
-        }
-    else if( certificateFormat == EX509CertificateUrl )
-        {
-        setURLLocation( *urlBuf, *mCertDetails );
-        }
-    else
-        {
-        // nothing
-        }
-
-    addCertFormat(certificateFormat, *mCertDetails);
-            
-    // Private key location, only for user and device certicates
-    if(( aType == CpCertView::EPersonalView ) || ( aType == CpCertView::EDeviceView ))
-        {
-        setLocationInfo( EFalse, keyLocation, *mCertDetails );
-        }
-
-    if( certificateFormat == EX509Certificate )
-        {
-		addAlgoDetails( *details, *mCertDetails);
-        addSerialNo( *details, *mCertDetails );
-        addFingerprint( *details, *mCertDetails);
-        addPublicKeyDetailsL( *details, *mCertDetails );
-        }
-    else
-        {
-        // SetUrlCertAlgorihm()
-        }
-		RDEBUG("0", 0);
-    if( certificateFormat != EX509CertificateUrl )
-        {
-        CleanupStack::PopAndDestroy( details );
-        }
-    else
-        {
-        CleanupStack::PopAndDestroy( urlBuf );
-        }
-
-    layout->addItem(mCertDetails);
-    }
-
-const CCTCertInfo* CpCertDetailView::certInfo( TInt index, CpCertView::TCertificateViews certView )
-	{
-	RDEBUG("0", 0);
-	const CCTCertInfo* certinfo = NULL;
-	
-	if( certView == CpCertView::EAuthorityView )
-		{
-		certinfo = ( mCertDataContainer.iCALabelEntries )[ index ]->iCAEntry;
-		}
-	else if( certView == CpCertView::ETrustedView )
-		{
-		certinfo = ( mCertDataContainer.iPeerLabelEntries )[ index ]->iPeerEntry;
-		}
-	else if( certView == CpCertView::EDeviceView )
-		{
-		certinfo = ( mCertDataContainer.iDeviceLabelEntries )[ index ]->iDeviceEntry;
-		}
-	else if( certView == CpCertView::EPersonalView )
-		{
-		certinfo = ( mCertDataContainer.iUserLabelEntries )[ index ]->iUserEntry;
-		}
-	return certinfo;
-	}
-
-void CpCertDetailView::addTrustedSitesL( const CCertificate& certDetails, HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	CTrustSitesStore* trustedSitesStore = CTrustSitesStore::NewL();
-	CleanupStack::PushL( trustedSitesStore );
-
-	RPointerArray<HBufC> trustedSites;
-	CleanupResetAndDestroyPushL( trustedSites );
-	trustedSitesStore->GetTrustedSitesL( certDetails.Encoding(), trustedSites );
-
-	QString sTrustedSites = "Site:";
-	if( trustedSites.Count() > 0 )
-		{
-		// display trusted sites
-		sTrustedSites = "Site:";
-		}
-	addToListWidget(certDisplayDetails, sTrustedSites);
-	
-	for(int index=0;index<trustedSites.Count(); ++index)
-		{
-		QString trustedSiteDetail = QString((QChar*)(trustedSites[index]->Ptr()), trustedSites[index]->Length());
-		addToListWidget(certDisplayDetails, trustedSiteDetail);
-		}
-	
-	CleanupStack::PopAndDestroy( &trustedSites );
-	CleanupStack::PopAndDestroy( trustedSitesStore );
-
-	}
-
-void CpCertDetailView::addLabel( const CCTCertInfo& aCertInfo, HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	QString sLabel("Label:");
-	QString sLabelDetails = "(No label)"; 
-	if(aCertInfo.Label().Length()  != 0)
-		{
-		sLabelDetails = QString((QChar*)(aCertInfo.Label().Ptr()),aCertInfo.Label().Length());
-		}
-	addToListWidget(certDisplayDetails, sLabel, sLabelDetails);
-	}
-
-void CpCertDetailView::addIssuerL( 	const CCertificate& aCertDetails, 
-									HbListWidget& certDisplayDetails )
-	{
-	HBufC* issuer = NULL;
-	X509CertNameParser::IssuerFullNameL( (CX509Certificate&)aCertDetails, issuer );
-	CleanupStack::PushL( issuer );
-
-	QString sIssuer = "Issuer:";
-	QString sIssuerDetails = "(Not defined)"; 
-	if(issuer->Des().Length() != 0)
-		{
-		sIssuerDetails = QString((QChar*)issuer->Des().Ptr(),issuer->Des().Length());
-		}
-	addToListWidget(certDisplayDetails, sIssuer, sIssuerDetails);
-		
-	CleanupStack::PopAndDestroy( issuer ); 
-	}
-
-void CpCertDetailView::addSubjectL( const CCertificate& aCertDetails, 
-									HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	HBufC* subject = NULL;
-	X509CertNameParser::SubjectFullNameL( (CX509Certificate&)aCertDetails, subject );
-	CleanupStack::PushL( subject );
-
-	QString sSubject = "Subject:";
-	QString sSubjectDetails = "(No subject)";
-	if(subject->Des().Length() != 0)
-		{
-		sSubjectDetails = QString((QChar*)subject->Des().Ptr(),subject->Des().Length());
-		}
-	
-	addToListWidget(certDisplayDetails, sSubject, sSubjectDetails);
-	
-	CleanupStack::PopAndDestroy( subject );
-	}
-
-void CpCertDetailView::addCertUsage( TKeyUsagePKCS15 usage, HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	QString strUsage;
-	switch( usage )
-		{
-		case EPKCS15UsageSignSignRecover:
-		case EPKCS15UsageSignDecrypt:
-		case EPKCS15UsageSign:
-			strUsage = "Client authentication";
-			break;
-		case EPKCS15UsageNonRepudiation:
-			strUsage = "Digital signing";
-			break;
-		default:
-			strUsage = "(Not defined)";
-			break;
-		}
-	addToListWidget(certDisplayDetails, strUsage );     
-	}
-
-
-void CpCertDetailView::addValidityPeriod( 	const CCertificate& aCertDetails, 
-											HbListWidget& certDisplayDetails)
-	{
-	RDEBUG("0", 0);
-	// Certificate validity period
-	// Hometime's offset to UTC
-	TLocale locale;
-	TTimeIntervalSeconds offSet = locale.UniversalTimeOffset();
-	
-	QString sValidFrom("Valid from: ");
-	const CValidityPeriod& validityPeriod = aCertDetails.ValidityPeriod();
-	TTime startValue = validityPeriod.Start();
-	startValue += offSet;
-	TDateTime dateTime = startValue.DateTime();
-	TMonth month = dateTime.Month();
-	TInt day = dateTime.Day();
-	TInt year = dateTime.Year();
-	QDateTime qValidityPeriod(QDate(year, month, day));
-	QString sValidFromDetail = qValidityPeriod.toString("MM\\dd\\yyyy");
-	
-	addToListWidget(certDisplayDetails, sValidFrom, sValidFromDetail);
-		
-	QString sValidUntil("Valid until: ");
-	TTime finishValue = validityPeriod.Finish();
-	finishValue += offSet;
-	dateTime = finishValue.DateTime();
-	month = dateTime.Month();
-	day = dateTime.Day();
-	year = dateTime.Year();
-	qValidityPeriod.setDate(QDate(year, month, day));
-	QString sValidUntilDetail = qValidityPeriod.toString("MM\\dd\\yyyy");
-	
-	addToListWidget(certDisplayDetails, sValidUntil, sValidUntilDetail);
-		
-	}
-
-void CpCertDetailView::setURLLocation( HBufC8& urlDetails, HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	TPtr8 urlPtr = urlDetails.Des();
-		
-	QString certUrl = "Location:"; 
-	QString certURLDetail = "(Not defined)";
-	TInt length = urlPtr.Length();
-	if(length != 0)
-		{
-		certURLDetail = QString((QChar*)urlPtr.Ptr(),urlPtr.Length());
-		}
-	addToListWidget(certDisplayDetails, certUrl, certURLDetail);
-	}
-
-void CpCertDetailView::addCertFormat( TCertificateFormat aCertFormat, HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	// certificate format
-	QString certFormat = "Certificate format:";
-	QString certFormatDetails = "(Not defined)";
-	if( aCertFormat == EX509Certificate || aCertFormat == EX509CertificateUrl)
-		{
-		certFormatDetails = "X509";
-		}
-	addToListWidget(certDisplayDetails, certFormat, certFormatDetails);
-	}
-
-void CpCertDetailView::addAlgoDetails( 	const CCertificate& certificate, 
-										HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	// certificate algorithms
-	QString sDgstAlgoDetails = "Unknown";
-	// digest algorithm
-	TAlgorithmId algorithmId = certificate.SigningAlgorithm().DigestAlgorithm().Algorithm();
-	switch( algorithmId )
-		{
-		case EMD2:
-			{
-			sDgstAlgoDetails = "MD2";
-			break;
-			}
-		case EMD5:
-			{
-			sDgstAlgoDetails = "MD5";
-			break;
-			}
-		case ESHA1:
-			{
-			sDgstAlgoDetails = "SHA1";
-			break;
-			}
-		}
-
-	QString sAsymmetricAlgoDetails = asymmetricAlgoId(certificate);
-	QString sAlgorithm("Algorithm:");
-	QString sAlgoDetails = "Unknown";
-	// If other algorithm is unknown
-	if( sDgstAlgoDetails != "Unknown" && sAsymmetricAlgoDetails != "Unknown" )
-		{
-		sAlgoDetails = sDgstAlgoDetails;
-		sAlgoDetails.append(sAsymmetricAlgoDetails);
-		}
-	addToListWidget(certDisplayDetails, sAlgorithm, sAlgoDetails);
-	}
-
-void CpCertDetailView::addSerialNo( const CCertificate& certificate, 
-									HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	// certificate serial number
-	QString sCertSerialNo("Serial number:");
-	QString sCertSerialNoDetails = 0;
-	TPtrC8 serialNumber = certificate.SerialNumber();
-	TBuf<KMaxLengthTextSerialNumberFormatting> buf2;
-
-	for( TInt i = 0; i < serialNumber.Length(); i++ )
-	   {
-	   buf2.Format( KCertManUIDetailsViewHexaFormat, serialNumber[i] );
-	   sCertSerialNoDetails.append( QString( (QChar*)buf2.Ptr(),buf2.Length() ) );
-	   }
-	addToListWidget(certDisplayDetails, sCertSerialNo, sCertSerialNoDetails);
-	}
-
-void CpCertDetailView::addFingerprint(	const CCertificate& certificate, 
-										HbListWidget& certDisplayDetails)
-	{
-	RDEBUG("0", 0);
-	// certificate fingerprint SHA-1
-	QString sSha1("Fingerprint (SHA1):");
-	TPtrC8 sha1_fingerprint = certificate.Fingerprint();
-	HBufC* finalSha1 = NULL;
-	QString sSha1Details = NULL;
-	
-	QT_TRAP_THROWING
-		(	 
-		finalSha1 = HBufC::NewLC(100);
-		TPtr finalShaPtr = finalSha1->Des();
-		divideIntoBlocks( sha1_fingerprint, finalShaPtr );
-		sSha1Details = QString( (QChar*)finalShaPtr.Ptr(), finalShaPtr.Length() );
-		CleanupStack::PopAndDestroy(finalSha1);
-		)
-	
-	addToListWidget(certDisplayDetails, sSha1, sSha1Details);
-		
-	// certificate fingerprint MD5
-	QString sMd5("Fingerprint (MD5):");
-	CMD5* md5= NULL;
-	QT_TRAP_THROWING
-		(	 
-		md5 = CMD5::NewL();
-		CleanupStack::PushL( md5 );
-		TBuf8<20> fingerprint = md5->Hash( certificate.Encoding() );
-		CleanupStack::PopAndDestroy( md5 );
-		HBufC* finalMd5 = NULL;
-		finalMd5 = HBufC::NewLC(100);
-		TPtr finalMd5Ptr = finalMd5->Des();
-		divideIntoBlocks( fingerprint, finalMd5Ptr );
-		QString sMd5Details = QString( (QChar*)finalMd5Ptr.Ptr(), finalMd5Ptr.Length());
-		CleanupStack::PopAndDestroy(finalMd5);
-		addToListWidget(certDisplayDetails, sMd5, sMd5Details);
-		)
-	}
-
-void CpCertDetailView::addPublicKeyDetailsL(	const CCertificate& certificate, 
-											HbListWidget& certDisplayDetails )
-	{
-	RDEBUG("0", 0);
-	// Public key
-    // Should look like: "Public key (%0U %1N bit):"
-        
-	QString sPublicKey("Public key ("); // %S %d bits):");
-	sPublicKey.append(asymmetricAlgoId(certificate));
-	
-	// Get public key already here to get length of it for string loader.
-	const CSubjectPublicKeyInfo& publicKey = certificate.PublicKey();
-	TPtrC8 keyData = publicKey.KeyData();
-	TInt size = keyData.Size();  // %1N
-
-	// To get key size decode DER encoded key got from the certificate.
-	TX509KeyFactory key;
-
-	// There doesn't seem to be definition of MAX_INT anywhere so calculate it.
-	TReal maxInt;
-	TReal intBits = sizeof( TInt ) * 8;
-	Math::Pow( maxInt, 2, intBits );
-	maxInt = ( maxInt / 2 ) - 1;
-
-	TAlgorithmId algorithmId = certificate.SigningAlgorithm().AsymmetricAlgorithm().Algorithm();
-	switch( algorithmId )
-		{
-		case ERSA:
-			{
-			const CRSAPublicKey* keyRSA = key.RSAPublicKeyL( keyData );
-
-			const TInteger& n = keyRSA->N();
-
-			TUint keySizeN = n.BitCount();
-
-			// Play it safe.
-			if( keySizeN < maxInt )
-				{
-				size = keySizeN;
-				}
-
-			delete keyRSA;
-
-			break;
-			}
-		case EDSA:
-			{
-			TPtrC8 params = publicKey.EncodedParams();
-			const CDSAPublicKey* keyDSA = key.DSAPublicKeyL( params, keyData );
-
-			const TInteger& y = keyDSA->Y();
-
-			TUint keySizeY = y.BitCount();
-
-			// Play it safe.
-			if( keySizeY < maxInt )
-				{
-				size = keySizeY;
-				}
-
-			delete keyDSA;
-
-			break;
-			}
-		// There doesn't seem to be TX509KeyFactory function for DH keys.
-		// If the key is DH or unknown, just multiply length of the key
-		// in bytes with 8. It is not correct but at least gives an idea.
-		// Without setting something to size 'unknown' text should be used
-		// below for the string which is much more error prone than setting
-		// at least something.
-		case EDH:
-		default:
-			{
-			size = 8 * keyData.Size();
-			}
-		}
-
-	sPublicKey.append(" ").append(QString::number(size)).append(" bits):");
-	
-	// Finally append the public key.
-	HBufC* pubKey = HBufC::NewLC(size*3);
-	TPtr pubKeyPtr = pubKey->Des();
-	divideIntoBlocks( keyData, pubKeyPtr );
-	QString sPublicKeyDetails = QString ( (QChar*)pubKeyPtr.Ptr(), pubKeyPtr.Length());
-	CleanupStack::PopAndDestroy(pubKey);
-	addToListWidget(certDisplayDetails, sPublicKey, sPublicKeyDetails);
-	}
-
-QString CpCertDetailView::asymmetricAlgoId( const CCertificate& certificate )
-	{
-	RDEBUG("0", 0);
-	QString sAsymmetricAlgoId = 0;
-	// public-key algorithm
-	TAlgorithmId algorithmId = certificate.SigningAlgorithm().AsymmetricAlgorithm().Algorithm();
-	switch( algorithmId )
-		{
-		case ERSA:
-			{
-			sAsymmetricAlgoId = "RSA";
-			break;
-			}
-		case EDSA:
-			{
-			sAsymmetricAlgoId = "DSA";
-			break;
-			}
-		case EDH:
-			{
-			sAsymmetricAlgoId = "DH";
-			break;
-			}
-		default:
-			{
-			sAsymmetricAlgoId = "Unknown";
-			}
-		}
-	return sAsymmetricAlgoId;
-	}
-
-void CpCertDetailView::addToListWidget(HbListWidget& certDisplayDetails, const QString& data )
-	{
-	HbListWidgetItem* wItem = q_check_ptr(new HbListWidgetItem());
-	wItem->setText(data);
-	certDisplayDetails.addItem(wItem);	
-	}
-
-void CpCertDetailView::addToListWidget(	HbListWidget& certDisplayDetails, 
-										const QString& displayString, 
-										const QString& displayDetails )
-	{
-	HbListWidgetItem* wDisplayString = q_check_ptr(new HbListWidgetItem());
-	wDisplayString->setText(displayString);
-	certDisplayDetails.addItem(wDisplayString);
-		
-	HbListWidgetItem* wDisplayDetails = q_check_ptr(new HbListWidgetItem());
-	wDisplayDetails->setText(displayDetails);
-	certDisplayDetails.addItem(wDisplayDetails);
-	}
-
-void CpCertDetailView::validateCertificateL(
-    TInt aIndex, const CCertificate& certDetails, const CCTCertInfo& aCertInfo, CpCertView::TCertificateViews aType )
-    {
-    RDEBUG("0", 0);
-    TInt poppableItems = 0;
-    // Check allways first the validity period
-    // Show Expired/Not yet valid notes
-    const CValidityPeriod& validityPeriod = certDetails.ValidityPeriod();
-    const TTime& startValue = validityPeriod.Start();
-    const TTime& finishValue = validityPeriod.Finish();
-    TTime current;
-    current.UniversalTime();
-
-    if ( startValue > current )
-        {
-        // certificate is not valid yet
-        HbMessageBox::warning("The certificate is not valid yet");
-        }
-    else if ( finishValue < current )
-        {
-        // certificate is expired
-        HbMessageBox::warning("The certificate has expired");
-        }
-    else
-        {
-        // put here check for certificate status, show warning notes if needed
-        TBool noValidationError = ETrue;
-        CArrayFixFlat<TValidationError>* validationError = NULL;
-        // set it to the most common cert format
-        TCertificateFormat certificateFormat = EX509Certificate;
-
-        if ( aType == CpCertView::EAuthorityView )
-            {
-            certificateFormat = mCertDataContainer.iCALabelEntries[aIndex]->
-                                        iCAEntry->CertificateFormat();
-            }
-        else if ( aType == CpCertView::ETrustedView )
-            {
-            certificateFormat = mCertDataContainer.iPeerLabelEntries[aIndex]->
-                                        iPeerEntry->CertificateFormat();
-            }
-        else if ( aType == CpCertView::EDeviceView )
-            {
-            certificateFormat = mCertDataContainer.iDeviceLabelEntries[aIndex]->
-                                        iDeviceEntry->CertificateFormat();
-            }
-        else if( aType == CpCertView::EPersonalView )
-            {
-            certificateFormat = mCertDataContainer.iUserLabelEntries[aIndex]->
-                                        iUserEntry->CertificateFormat();
-            }
-
-        switch ( certificateFormat )
-            {
-            case EX509Certificate:
-                {
-                validationError = validateX509CertificateL((CX509Certificate&)certDetails );
-                break;
-                }
-            default:
-                {
-                validationError = new ( ELeave) CArrayFixFlat<TValidationError>( 1 );
-                break;
-                }
-            }
-        CleanupStack::PushL( validationError );
-        poppableItems++;
-
-        TInt errorCount = validationError->Count();
-        TBool ready = EFalse;
-        for ( TInt i = 0; i < errorCount && !ready; i++ )
-            {
-            TValidationError errorType = validationError->At(i);
-
-            switch ( errorType )
-                {
-                case EValidatedOK:
-                case EChainHasNoRoot:
-                case EBadKeyUsage:
-                // Ignore these errors
-                    //LOG_WRITE( "Ignored certificate validation error" );
-                    break;
-
-                default:
-                // certificate is corrupted
-                noValidationError = EFalse;
-                HbMessageBox::warning("The certificate is corrupted");
-                ready = ETrue;
-                    break;
-                }
-            }
-
-        if ( noValidationError  && (aType == CpCertView::EAuthorityView ))
-        // Check for last if the CA certificate has no clients,
-        // ie. the trust state of every client is No
-        // For user certificates we don't do the check
-            {
-
-            RArray<TUid> trusterUids;
-            CleanupClosePushL( trusterUids );
-            poppableItems++;
-
-            mCertDataContainer.iWrapper->GetApplicationsL(
-                mCertDataContainer.CertManager(), aCertInfo, trusterUids );
-
-            if ( trusterUids.Count() == 0)
-                {
-                HbMessageBox::warning("Certificate not trusted");
-                }
-            }
-        }
-    CleanupStack::PopAndDestroy( poppableItems );
-    }
-
-CArrayFixFlat<TValidationError>* CpCertDetailView::validateX509CertificateL( const CX509Certificate& certDetails )
-    {
-    RDEBUG("0", 0);
-    TInt poppableItems = 0;
-    CArrayFixFlat<TValidationError>* validationError =
-        new ( ELeave ) CArrayFixFlat<TValidationError>( 1 );
-    CleanupStack::PushL( validationError ); //This is returned, so it isn't destroyed at the end.
-        
-    TTime GMTTime;
-    GMTTime.UniversalTime(); // Get Universal Time
-    RPointerArray<CX509Certificate> certArray;
-    certArray.Append( &certDetails );
-
-    CPKIXCertChain* chain = CPKIXCertChain::NewLC(
-        mCertDataContainer.iRfs, certDetails.Encoding(), certArray );
-    ++poppableItems;
-
-    CPKIXValidationResult* result = CPKIXValidationResult::NewLC();
-    ++poppableItems;
-    mCertDataContainer.iWrapper->ValidateX509RootCertificateL( result, GMTTime, chain );
-
-    TValidationStatus validationStatus = result->Error();
-    //Set reserve space. One for error, other for warnings.
-    validationError->SetReserveL( 1 + result->Warnings().Count() );
-    validationError->AppendL(validationStatus.iReason);
-    for ( TUint8 i = 0; i < result->Warnings().Count(); i++ )
-        {
-		validationError->AppendL( result->Warnings().At(0).iReason );
-        }
-
-    CleanupStack::PopAndDestroy( poppableItems, chain );    //  All but validationError.
-    CleanupStack::Pop(validationError); 
-    return validationError;
-    }
-
-TKeyUsagePKCS15 CpCertDetailView::keyUsageAndLocationL( const CCTCertInfo& certEntry,
-                                                        TUid* keyLocation )
-    {
-    TKeyUsagePKCS15 keyUsage;
-		RDEBUG("0", 0);
-    // Check whether we have key for this certificate
-    RMPointerArray<CCTKeyInfo> keyEntry;
-    TCTKeyAttributeFilter filter;
-    filter.iKeyId = certEntry.SubjectKeyId();
-
-    mCertDataContainer.iWrapper->ListL( mCertDataContainer.KeyManager(), &keyEntry, filter );
-
-    if (keyEntry.Count())
-        {
-        keyUsage = keyEntry[0]->Usage();
-        // Get Location
-        keyLocation->iUid = keyEntry[0]->Token().TokenType().Type().iUid ;
-        }
-    else
-        {
-        keyUsage = EPKCS15UsageNone;
-        }
-
-    keyEntry.Close();
-    return keyUsage;
-    }
-
-// ---------------------------------------------------------
-// CCertManUICertificateHelper::setLocationInfo( (HBufC& aMessage,
-//                                               TBool certificate,
-//                                               TUid* aLocUid)
-// Adds certificate/private key's location info to certificate details
-// ---------------------------------------------------------
-//
-void CpCertDetailView::setLocationInfo(TBool certificate, TUid locUid, HbListWidget& certDisplayDetails)
-    {
-    RDEBUG("0", 0);
-    QString locationDetails = "(Not defined)";
-
-    switch ( locUid.iUid )
-        {
-        case KFileCertStoreUid:
-        case KTrustedServerCertStoreUid:
-        case KDeviceCertStoreUid:
-        case KDeviceKeyStoreUid:
-        case KTokenTypeFileKeystore:
-        	locationDetails = "Phone memory";
-            break;
-
-        case KWIMCertStoreUid:
-        	locationDetails = "Smart card";
-            break;
-
-        default:
-            if ( !certificate )
-                {
-				locationDetails = "No private key";
-                }
-            break;
-        }
-
-    QString location = "Location:";
-    if ( !certificate )
-        {
-		location = "Private key location:";
-        }
-
-    addToListWidget(certDisplayDetails, location, locationDetails );
-            
-    }
-
-// ---------------------------------------------------------
-// CCertManUICertificateHelper::divideIntoBlocks
-// ---------------------------------------------------------
-//
-void CpCertDetailView::divideIntoBlocks( const TDesC8& input, TPtr& output )
-    {
-    RDEBUG("0", 0);
-    const TInt KBlockLength = 2;
-    TInt blockIndex = 0;
-    for ( TInt j = 0 ; j < input.Length() ; j++ )
-        {
-        if ( blockIndex == KBlockLength )
-            {
-			output.Append( KBlockSeparator );
-            blockIndex = 0;
-            }
-        output.AppendNumFixedWidthUC( (TUint)(input[ j ]), EHex, 2 );
-        ++blockIndex;
-        }
-    }
-
-