--- /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;
+ }