--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/swi/source/sisfile/sissignaturecertificatechain.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,94 @@
+/*
+* Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+* Definition of the Swi::Sis::CSignatureCertificateChain
+*
+*/
+
+
+/**
+ @file sissignaturecertificatechain.cpp
+*/
+
+#include "sissignaturecertificatechain.h"
+#include "siscertificatechain.h"
+
+using namespace Swi::Sis;
+
+EXPORT_C /*static*/ CSignatureCertificateChain* CSignatureCertificateChain::NewLC(MSisDataProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)
+	{
+	CSignatureCertificateChain* self = new(ELeave) CSignatureCertificateChain();
+	CleanupStack::PushL(self);
+	self->ConstructL(aDataProvider, aBytesRead, aTypeReadBehaviour);
+	return self;
+	}
+
+EXPORT_C /*static*/ CSignatureCertificateChain* CSignatureCertificateChain::NewL(MSisDataProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)
+	{
+	CSignatureCertificateChain* self = NewLC(aDataProvider, aBytesRead, aTypeReadBehaviour);
+	CleanupStack::Pop(self);
+	return self;
+	}
+	
+EXPORT_C CSignatureCertificateChain* CSignatureCertificateChain::NewLC(TPtrProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)
+	{
+	CSignatureCertificateChain* self = new (ELeave) CSignatureCertificateChain;
+	CleanupStack::PushL(self);
+	self->ConstructL(aDataProvider, aBytesRead, aTypeReadBehaviour);
+	return self;
+	}
+
+EXPORT_C CSignatureCertificateChain* CSignatureCertificateChain::NewL(TPtrProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)
+	{
+	CSignatureCertificateChain* self = CSignatureCertificateChain::NewLC(aDataProvider, aBytesRead, aTypeReadBehaviour);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+CSignatureCertificateChain::CSignatureCertificateChain()
+	{
+	}
+
+EXPORT_C CSignatureCertificateChain::~CSignatureCertificateChain()
+	{
+	delete iCertificateChain;
+	iSignatures.ResetAndDestroy();
+	}
+
+void CSignatureCertificateChain::ConstructL(MSisDataProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)
+	{
+	TInt64 fieldOffset = aBytesRead;
+	
+	CField::ConstructL(aDataProvider, EFieldTypeSignatureCertificateChain, aBytesRead, aTypeReadBehaviour);
+
+	ReadMemberArrayL(aDataProvider, iSignatures, EFieldTypeSignature, aBytesRead);
+	iCertificateChain=CCertificateChain::NewL(aDataProvider, aBytesRead);
+	
+	CField::SkipUnknownFieldsL(aDataProvider, aBytesRead - fieldOffset, aBytesRead, aTypeReadBehaviour);
+	CField::EnsureAlignedL(aDataProvider, aBytesRead - fieldOffset, aBytesRead, aTypeReadBehaviour);	
+	}
+	
+void CSignatureCertificateChain::ConstructL(TPtrProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)
+	{
+	TInt64 fieldOffset = aBytesRead;
+	
+	CField::ConstructL(aDataProvider, EFieldTypeSignatureCertificateChain, aBytesRead, aTypeReadBehaviour);
+
+	ReadMemberArrayL(aDataProvider, iSignatures, EFieldTypeSignature, aBytesRead);
+	iCertificateChain=CCertificateChain::NewL(aDataProvider, aBytesRead);
+	
+	CField::SkipUnknownFieldsL(aDataProvider, aBytesRead - fieldOffset, aBytesRead, aTypeReadBehaviour);
+	CField::EnsureAlignedL(aDataProvider, aBytesRead - fieldOffset, aBytesRead, aTypeReadBehaviour);	
+	}
+