diff -r 000000000000 -r ba25891c3a9e installationservices/swi/source/sisfile/sistruststatus.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/swi/source/sisfile/sistruststatus.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,96 @@
+/*
+* Copyright (c) 2005-2009 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: 
+* sistruststatus.h
+* TSisTrustStatus definition
+*
+*/
+
+
+/**
+ @file 
+ @released
+ @publishedPartner
+*/
+ 
+#include <swi/sistruststatus.h>
+#include <s32strm.h>
+ 
+using namespace Swi;
+ 
+EXPORT_C TSisTrustStatus::TSisTrustStatus() :
+           iValidationStatus(EUnknown),
+           iRevocationStatus(EUnknown2),
+           iResultDate(0),
+           iLastCheckDate(0),
+           iQuarantined(false),
+           iQuarantinedDate(0)
+    {
+    }
+    
+EXPORT_C TSisTrustStatus::TSisTrustStatus(
+    TValidationStatus aValidation,
+    TRevocationStatus aRevocation,
+    TTime             aResultDate,
+    TTime             aCheckDate) : 
+        iValidationStatus(aValidation),
+        iRevocationStatus(aRevocation),
+        iResultDate(aResultDate),
+        iLastCheckDate(aCheckDate),
+        iQuarantined(false),
+        iQuarantinedDate(0)
+    {
+    }
+    
+EXPORT_C void TSisTrustStatus::InternalizeL(RReadStream& aStream) 
+    {   
+    iValidationStatus = static_cast<TValidationStatus>(aStream.ReadInt32L());
+    iRevocationStatus = static_cast<TRevocationStatus>(aStream.ReadInt32L());
+    
+    TPckg <TTime> timePckg(iResultDate);
+	aStream.ReadL(timePckg, timePckg.MaxLength());
+    
+    TPckg <TTime> timePckg2(iLastCheckDate);
+	aStream.ReadL(timePckg2, timePckg2.MaxLength());
+
+    iQuarantined = static_cast<TBool>(aStream.ReadInt32L());
+    
+    TPckg <TTime> timePckg3(iQuarantinedDate);
+	aStream.ReadL(timePckg3, timePckg3.MaxLength());
+    }
+    
+EXPORT_C void TSisTrustStatus::ExternalizeL(RWriteStream& aStream) const
+    {   
+    aStream.WriteInt32L(iValidationStatus);
+    aStream.WriteInt32L(iRevocationStatus); 
+    
+    TPckg <TTime> timePckg(iResultDate);
+	aStream.WriteL(timePckg, timePckg.MaxLength());
+
+    TPckg <TTime> timePckg2(iLastCheckDate);
+	aStream.WriteL(timePckg2, timePckg2.MaxLength());
+
+    aStream.WriteInt32L(iQuarantined); 
+
+    TPckg <TTime> timePckg3(iQuarantinedDate);
+	aStream.WriteL(timePckg3, timePckg3.MaxLength());
+    }
+
+EXPORT_C TBool TSisTrustStatus::IsTrusted() const 
+    {
+    return (iValidationStatus == EPackageInRom) || 
+        (iValidationStatus >= EValidatedToAnchor &&
+             iRevocationStatus >= EOcspTransient); 
+    }
+