diff -r 000000000000 -r d0791faffa3f mtpfws/mtpfw/dataproviders/dputility/src/mmtpsvcobjecthandler.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpfws/mtpfw/dataproviders/dputility/src/mmtpsvcobjecthandler.cpp	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,205 @@
+// Copyright (c) 2006-2009 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:
+// mw/remoteconn/mtpfws/mtpfw/dataproviders/dputility/src/mmtpsvcobjecthandler.cpp
+
+#include <mtp/mmtptype.h>
+
+#include <mtp/cmtptypeobjectproplist.h>
+#include <mtp/mtpdatatypeconstants.h>
+#include "mmtpsvcobjecthandler.h"
+#include "mtpsvcdpconst.h"
+
+EXPORT_C TMTPResponseCode MMTPSvcObjectHandler::SendObjectInfoL(const CMTPTypeObjectInfo& /*aObjectInfo*/, TUint32& /*aParentHandle*/, TDes& /*aSuid*/)
+	{
+	return EMTPRespCodeOperationNotSupported;
+	}
+
+EXPORT_C TMTPResponseCode MMTPSvcObjectHandler::GetObjectInfoL(const CMTPObjectMetaData& /*aObjectMetaData*/, CMTPTypeObjectInfo& /*aObjectInfo*/)
+	{
+	return EMTPRespCodeOperationNotSupported;
+	}
+
+EXPORT_C TMTPResponseCode MMTPSvcObjectHandler::SetObjectReferenceL(const CMTPObjectMetaData& /*aObjectMetaData*/, const CMTPTypeArray& /*aReferences*/)
+	{
+	return EMTPRespCodeOperationNotSupported;
+	}
+
+EXPORT_C TMTPResponseCode MMTPSvcObjectHandler::GetObjectReferenceL(const CMTPObjectMetaData& /*aObjectMetaData*/, CMTPTypeArray& /*aReferences*/)
+	{
+	return EMTPRespCodeOperationNotSupported;
+	}
+
+EXPORT_C TMTPResponseCode MMTPSvcObjectHandler::CopyObject(const CMTPObjectMetaData& /*aObjectMetaData*/, TUint32 /*aDestStorageId*/, TUint32 /*aNewParentHandle*/)
+	{
+	return EMTPRespCodeOperationNotSupported;
+	}
+
+EXPORT_C TMTPResponseCode MMTPSvcObjectHandler::MoveObject(const CMTPObjectMetaData& /*aObjectMetaData*/, TUint32 /*aDestStorageId*/, TUint32 /*aNewParentHandle*/)
+	{
+	return EMTPRespCodeOperationNotSupported;
+	}
+
+EXPORT_C void MMTPSvcObjectHandler::CommitL()
+	{
+	
+	}
+
+EXPORT_C void MMTPSvcObjectHandler::CommitForNewObjectL(TDes& /*aSuid*/)
+	{
+	
+	}
+
+EXPORT_C void MMTPSvcObjectHandler::RollBack()
+	{
+	
+	}
+
+EXPORT_C void MMTPSvcObjectHandler::ReleaseObjectBuffer()
+	{
+	
+	}
+
+EXPORT_C TMTPResponseCode MMTPSvcObjectHandler::CheckGenObjectPropertyL(const CMTPTypeObjectPropListElement& element, TMTPOperationCode aOperationCode) const
+	{
+	TMTPResponseCode responseCode = EMTPRespCodeOK;
+	TUint16 propertyCode = element.Uint16L(CMTPTypeObjectPropListElement::EPropertyCode);
+	TUint16 dataType = element.Uint16L(CMTPTypeObjectPropListElement::EDatatype);
+	// If create new object request, then only SendObjectPropList will call this function
+	switch (propertyCode)
+		{
+		//Access denied Properties, if not for new object purpose , should response access denied.
+		case EMTPGenObjPropCodeParentID:
+		case EMTPGenObjPropCodeStorageID:
+		case EMTPGenObjPropCodeObjectFormat:
+		case EMTPGenObjPropCodeObjectSize:
+			{
+			// Properties which are contained in the operation parameters (StorageID, ParentObject, 
+			// ObjectFormat, ObjectSize) should not be included in the sent dataset for SendObjectPropList
+			if (EMTPOpCodeSendObjectPropList == aOperationCode)
+				{
+				responseCode = EMTPRespCodeInvalidDataset;
+				break;
+				}
+			
+			if(EMTPOpCodeUpdateObjectPropList != aOperationCode)
+				{
+				responseCode = EMTPRespCodeAccessDenied;
+				break;
+				}
+
+			//EMTPOpCodeUpdateObjectPropList == aOperationCode
+			if(EMTPGenObjPropCodeParentID == propertyCode)
+				{
+				if (dataType != EMTPTypeUINT32)
+					{
+					responseCode = EMTPRespCodeInvalidObjectPropFormat;
+					}
+				}
+			else if(EMTPGenObjPropCodeObjectSize == propertyCode)
+				{
+				if (dataType != EMTPTypeUINT64)
+					{
+					responseCode = EMTPRespCodeInvalidObjectPropFormat;
+					}
+				}
+			else
+				{
+				if (dataType != EMTPTypeUINT16)
+					{
+					responseCode = EMTPRespCodeInvalidObjectPropFormat;
+					}
+				}
+			break;
+			}
+		case EMTPGenObjPropCodeName:
+			{
+			if (aOperationCode == EMTPOpCodeSetObjectPropList)
+				{
+				responseCode = EMTPRespCodeAccessDenied;
+				break;
+				}
+			
+			if (dataType != EMTPTypeString)
+				{
+				responseCode = EMTPRespCodeInvalidObjectPropFormat;
+				}
+			break;
+			}
+		case EMTPGenObjPropCodePersistentUniqueObjectIdentifier:
+			{
+			// PC should not set this prop.
+			responseCode = EMTPRespCodeAccessDenied;
+			break;
+			}
+		case EMTPGenObjPropCodeObjectHidden:
+			{
+			if (aOperationCode == EMTPOpCodeSetObjectPropList)
+				{
+				// RO prop can't be changed.
+				responseCode = EMTPRespCodeAccessDenied;
+				break;
+				}
+
+			if (dataType != EMTPTypeUINT16)
+				{
+				responseCode = EMTPRespCodeInvalidObjectPropFormat;
+				}
+			break;
+			}
+		case EMTPGenObjPropCodeDateModified:
+			{
+			if (dataType != EMTPTypeString)
+				{
+				responseCode = EMTPRespCodeInvalidObjectPropFormat;
+				}
+			break;
+			}
+		case EMTPObjectPropCodeNonConsumable:
+			{
+			if (aOperationCode == EMTPOpCodeSetObjectPropList)
+				{
+				responseCode = EMTPRespCodeAccessDenied;
+				break;
+				}
+
+			if (dataType != EMTPTypeUINT8)
+				{
+				responseCode = EMTPRespCodeInvalidObjectPropFormat;
+				break;
+				}
+			
+			// Knowledge object must be non consumable
+			if (0x01 != element.Uint8L(CMTPTypeObjectPropListElement::EValue))
+				{
+				responseCode = EMTPRespCodeInvalidObjectPropValue;
+				}
+			break;
+			}
+		case EMTPSvcObjPropCodeLastAuthorProxyID:
+			{
+			if (dataType != EMTPTypeUINT128)
+				{
+				responseCode = EMTPRespCodeInvalidObjectPropFormat;
+				}
+			break;
+			}
+		default:
+			{
+			// Conform with enhanced spec, but DeleteObjectPropList return invalidpropcode
+			responseCode = EMTPRespCodeObjectPropNotSupported;
+			break;
+			}
+		}
+	return responseCode;
+	}