sl@0: /*
sl@0: * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: * All rights reserved.
sl@0: * This component and the accompanying materials are made available
sl@0: * under the terms of the License "Eclipse Public License v1.0"
sl@0: * which accompanies this distribution, and is available
sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: *
sl@0: * Initial Contributors:
sl@0: * Nokia Corporation - initial contribution.
sl@0: *
sl@0: * Contributors:
sl@0: *
sl@0: * Description: 
sl@0: * Implements an interface to keep and access decision record fields.
sl@0: *
sl@0: */
sl@0: 
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @internalTechnology
sl@0:  @released
sl@0: */
sl@0: #include <s32strm.h>
sl@0: #include <ups/upstypes.h>
sl@0: #include <ups/upsconst.h>
sl@0: #include "upslog.h"
sl@0: #include <ups/upserr.h>
sl@0: #include "upscommon.h"
sl@0: 
sl@0: namespace UserPromptService {
sl@0: 
sl@0: CDecisionRecord::CDecisionRecord()
sl@0: /**
sl@0: 	Constructor for the decision record. 
sl@0:  */								 
sl@0: 	{
sl@0: 	
sl@0: 	}
sl@0: 
sl@0: CDecisionRecord::CDecisionRecord(const TSecureId& aClientSid,const TUid& aEvaluatorId,const TUid& aServiceId,const TSecureId& aServerSid,
sl@0: 								 const TUint8 aResult, const TUint16& aMajorPolicyVersion, const TUint32 aEvaluatorInfo, const TUint32& aRecordId)
sl@0: /**
sl@0: 	Constructor for the decision record. Assigns the ID values. 
sl@0:  */								 
sl@0: 	:iClientSid(aClientSid),iEvaluatorId(aEvaluatorId),
sl@0: 	 iServiceId(aServiceId),iServerSid(aServerSid),
sl@0: 	 iResult(aResult),iMajorPolicyVersion(aMajorPolicyVersion),
sl@0: 	 iRecordId(aRecordId),iEvaluatorInfo(aEvaluatorInfo)
sl@0: 	{
sl@0: 	
sl@0: 	}
sl@0: 
sl@0: 
sl@0: CDecisionRecord::~CDecisionRecord()
sl@0: /**
sl@0: 	Destructor for the decision record object
sl@0:  */
sl@0: 	{
sl@0: 	iFingerprint.Close();		
sl@0: 	iClientEntity.Close();
sl@0: 	iDescription.Close();
sl@0: 	}
sl@0: 	
sl@0: EXPORT_C CDecisionRecord* CDecisionRecord::NewL(const TSecureId& aClientSid,const TUid& aEvaluatorId,const TUid& aServiceId,const TSecureId& aServerSid,
sl@0: 								 	            const TDesC8& aFingerprint,const TDesC8& aClientEntity,const TDesC& aDescription, const TUint8 aResult, 
sl@0: 								 	            const TUint16& aMajorPolicyVersion, const TUint32 aEvaluatorInfo, const TUint32& aRecordId)
sl@0: /**
sl@0: 	Creates a decision record object. The function leaves, if creation of the record object fails.
sl@0: 	 
sl@0: 	@param aClientSid	  Secure Id of client application
sl@0: 	@param aEvaluatorId	  UID for the policy evaluator DLL
sl@0: 	@param aServiceId 	  UID for service e.g. sms, mms, telephony, gprs
sl@0: 	@param aServerSid  	  Secure Id for the system server that the decision applies to
sl@0: 	@param aFingerprint   Hash of the destination and/or opaque data. Maximum length is 32 bytes.
sl@0: 	@param aClientEntity  The name of the entity within the client that requested the service. Maximum length is 32 bytes. 
sl@0: 	@param aDescription	  A copy of description and/or opaque. 
sl@0: 	@param aResult		  Whether the request should be approved (=1) or denied (=0)
sl@0: 	@param aMajorPolicyVersion The major version of the policy file.
sl@0: 	@param aEvaluatorInfo Policy evaluator specific data
sl@0: 	@param aRecordId	  An auto-incrementing record number.
sl@0: 	
sl@0: 	@return    			  A pointer to the newly allocated decision record object, if creation is successful.
sl@0:  */								 	   
sl@0: 	{
sl@0: 	CDecisionRecord* self = CDecisionRecord::NewLC(aClientSid,aEvaluatorId,aServiceId,aServerSid,aFingerprint,aClientEntity,
sl@0: 												   aDescription,aResult,aMajorPolicyVersion,aEvaluatorInfo,aRecordId);
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: EXPORT_C CDecisionRecord* CDecisionRecord::NewLC(const TSecureId& aClientSid,const TUid& aEvaluatorId,const TUid& aServiceId,const TSecureId& aServerSid,
sl@0: 								 	    		 const TDesC8& aFingerprint,const TDesC8& aClientEntity,const TDesC& aDescription, const TUint8 aResult, 
sl@0: 								 	    		 const TUint16& aMajorPolicyVersion, const TUint32 aEvaluatorInfo, const TUint32& aRecordId)
sl@0: /**
sl@0: 	Creates a decision record object. The function leaves, if creation of the record object fails.
sl@0: 	
sl@0: 	@return    			  A pointer to the newly allocated decision record object, if creation is successful.
sl@0: 				  		  The pointer is also put onto the cleanup stack.
sl@0: 	@see CDecisionRecord::NewL()
sl@0:  */									 	   
sl@0: 	{
sl@0: 	CDecisionRecord* self = new (ELeave) CDecisionRecord(aClientSid,aEvaluatorId,aServiceId,aServerSid,aResult,
sl@0: 														 aMajorPolicyVersion,aEvaluatorInfo,aRecordId);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aFingerprint,aClientEntity,aDescription);
sl@0: 	return self;
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C CDecisionRecord* CDecisionRecord::NewLC()
sl@0: /**
sl@0: 	Creates a decision record object. The function leaves, if creation of the record object fails.
sl@0: 	
sl@0: 	@return    			  A pointer to the newly allocated decision record object, if creation is successful.
sl@0: 				  		  The pointer is also put onto the cleanup stack.
sl@0:  */									 	   
sl@0: 	{
sl@0: 	CDecisionRecord* self = new (ELeave) CDecisionRecord();
sl@0: 	CleanupStack::PushL(self);
sl@0: 	return self;
sl@0: 	}	
sl@0: 	
sl@0: void CDecisionRecord::ConstructL(const TDesC8& aFingerprint,const TDesC8& aClientEntity,const TDesC& aDescription)
sl@0: /**
sl@0: 	Second phase constructor for the decision record. Sets members allocated on the heap.
sl@0: 	The function leaves, if any buffer allocation fails.
sl@0: 	@see CDecisionRecord::NewL()
sl@0:  */
sl@0: 	{
sl@0: 		
sl@0: 	iFingerprint.CreateL(aFingerprint);
sl@0: 	
sl@0: 	iClientEntity.CreateL(aClientEntity);
sl@0: 	
sl@0: 	iDescription.CreateL(aDescription);
sl@0: 
sl@0: 	ValidateL();
sl@0: 	}
sl@0: 
sl@0: void CDecisionRecord::ValidateL()
sl@0: /**
sl@0: 	Check both the fingerprint and client entity are not too long.
sl@0: 	An absent fingerprint or client entity is represent by an empty string.
sl@0: */
sl@0: 	{
sl@0: 	if(iFingerprint.Length()  > (TInt)KUpsMaxFingerprintLength)
sl@0: 	    {
sl@0: 	    DEBUG_PRINTF2(_L8("The fingerprint length (%d) has not been satisfied during decision construction!"),iFingerprint.Length());
sl@0: 	    User::Leave(KErrUpsBadFingerprintLength);
sl@0: 	    }
sl@0: 	    	
sl@0: 	if(iClientEntity.Length() > (TInt)KUpsMaxClientEntityLength)
sl@0: 		{
sl@0: 		DEBUG_PRINTF2(_L8("The client entity length (%d) has not been satisfied during decision construction!"),iClientEntity.Length());
sl@0: 		User::Leave(KErrUpsBadClientEntityLength);
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CDecisionRecord::ExternalizeL(RWriteStream& aStream) const
sl@0: /**
sl@0: 	Externalise this CDecisionRecord object to the specified stream.
sl@0: */
sl@0: 	{
sl@0: 	aStream.WriteUint32L(iClientSid.iId);
sl@0: 	aStream.WriteInt32L(iEvaluatorId.iUid);
sl@0: 	aStream.WriteInt32L(iServiceId.iUid);
sl@0: 	aStream.WriteUint32L(iServerSid.iId);
sl@0: 	aStream << iFingerprint;
sl@0: 	aStream << iClientEntity;
sl@0: 	aStream << iDescription;
sl@0: 	aStream << iResult;
sl@0: 	aStream << iMajorPolicyVersion;
sl@0: 	aStream << iRecordId;
sl@0: 	aStream << iEvaluatorInfo;
sl@0: 	}
sl@0: 
sl@0: EXPORT_C void CDecisionRecord::InternalizeL(RReadStream& aStream)
sl@0: /**
sl@0: 	Internalise this CDecisionRecord object from the specified stream.
sl@0: */
sl@0: 	{
sl@0: 	iClientSid.iId= aStream.ReadUint32L();
sl@0: 	iEvaluatorId.iUid = aStream.ReadInt32L();
sl@0: 	iServiceId.iUid = aStream.ReadInt32L();
sl@0: 	iServerSid.iId = aStream.ReadUint32L();
sl@0: 
sl@0: 	iFingerprint.Close();
sl@0: 	iFingerprint.CreateL(aStream, KMaskDesLength8);
sl@0: 
sl@0: 	iClientEntity.Close();
sl@0: 	iClientEntity.CreateL(aStream, KMaskDesLength8);
sl@0: 
sl@0: 	iDescription.Close();
sl@0: 	iDescription.CreateL(aStream, KMaskDesLength16);
sl@0: 
sl@0: 	aStream >> iResult;
sl@0: 	aStream >> iMajorPolicyVersion;
sl@0: 	aStream >> iRecordId;
sl@0: 	aStream >> iEvaluatorInfo;
sl@0: 
sl@0: 	ValidateL();
sl@0: 	}
sl@0: 
sl@0: CDecisionFilter::CDecisionFilter()
sl@0: /**
sl@0: 	Constructor for an empty decision filter.
sl@0:  */
sl@0: 	{
sl@0: 	
sl@0: 	}
sl@0: 
sl@0: 	
sl@0: CDecisionFilter::CDecisionFilter(const TSecureId& aClientSid, const TUid& aEvaluatorId, 
sl@0: 	const TUid& aServiceId, const TSecureId& aServerSid, const TUint16& aVersion)
sl@0: 	:iClientSid(aClientSid),iEvaluatorId(aEvaluatorId),iServiceId(aServiceId),
sl@0: 	iServerSid(aServerSid),iMajorPolicyVersion(aVersion)
sl@0: /**
sl@0: 	Constructor for the decision filter. Assigns the ID values.
sl@0:  */
sl@0: 	{
sl@0: 	iSetFlag[KPosClientSid]	  = KSetClientSid	| UserPromptService::EEqual;
sl@0: 	iSetFlag[KPosEvaluatorId] = KSetEvaluatorId | UserPromptService::EEqual;
sl@0: 	iSetFlag[KPosServiceId]	  = KSetServiceId	| UserPromptService::EEqual;
sl@0: 	iSetFlag[KPosServerSid]	  = KSetServerSid	| UserPromptService::EEqual;
sl@0: 	iSetFlag[KPosMajorPolicyVersion] = KSetMajorPolicyVersion | UserPromptService::EEqual;
sl@0: 	}
sl@0: 		
sl@0: 				
sl@0: CDecisionFilter::~CDecisionFilter()
sl@0: /**
sl@0: 	Destructor for the decision filter
sl@0:  */
sl@0: 	{
sl@0: 	delete iFingerprint;
sl@0: 	delete iClientEntity;	
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C CDecisionFilter* CDecisionFilter::NewL()
sl@0: /**
sl@0: 	Creates an empty filter object. The function is used to define any number of filter keys.
sl@0: 	It leaves, if the creation of the filter object fails.
sl@0: 		
sl@0: 	@return	   A pointer to the newly allocated filter object, if creation is successful. 
sl@0:  */
sl@0: 	{
sl@0: 	CDecisionFilter* self = CDecisionFilter::NewLC();
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C CDecisionFilter* CDecisionFilter::NewLC()
sl@0: /**
sl@0: 	Creates an empty filter object. The function is used to define any number of filter keys.
sl@0: 	It leaves, if the creation of the filter object fails.
sl@0: 
sl@0: 	@return	   A pointer to the newly allocated filter object, if creation is successful. 
sl@0: 			   The pointer is also put onto the cleanup stack.
sl@0:  */
sl@0: 	{
sl@0: 	CDecisionFilter* self = new (ELeave) CDecisionFilter();
sl@0: 	CleanupStack::PushL(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C CDecisionFilter* CDecisionFilter::NewL(const TSecureId& aClientSid,const TUid& aEvaluatorId,const TUid& aServiceId,const TSecureId& aServerSid,
sl@0: 												const TDesC8& aFingerprint,const TDesC8& aClientEntity,const TUint16& aVersion)
sl@0: /**
sl@0: 	Creates a filter object and assigns all filter keys. The function leaves, if creation of the filter object fails.
sl@0: 	 
sl@0: 	@param aClientSid	 Secure Id of client application
sl@0: 	@param aEvaluatorId	 UID for the policy evaluator DLL
sl@0: 	@param aServiceId	 UID for service e.g. sms, mms, telephony, gprs
sl@0: 	@param aServerSid	 Secure Id for the system server that the decision applies to
sl@0: 	@param aFingerprint	 Hash of the destination and/or opaque data.
sl@0: 	@param aClientEntity The name of the entity within the client that requested the service. 
sl@0: 	@param aVersion      Major version of policy file.
sl@0: 	@return				 A pointer to the newly allocated filter object, if creation is successful.
sl@0:  */									
sl@0: 	{
sl@0: 	CDecisionFilter* self = CDecisionFilter::NewLC(aClientSid,aEvaluatorId,aServiceId,aServerSid,aFingerprint,aClientEntity,aVersion);
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C CDecisionFilter* CDecisionFilter::NewLC(const TSecureId& aClientSid,const TUid& aEvaluatorId,const TUid& aServiceId,const TSecureId& aServerSid,
sl@0: 												 const TDesC8& aFingerprint,const TDesC8& aClientEntity,const TUint16& aVersion)
sl@0: /**
sl@0: 	Creates a filter object and assigns all filter keys. The function leaves, if creation of the filter object fails.
sl@0: 	 
sl@0: 	@param aClientSid	 Secure Id of client application
sl@0: 	@param aEvaluatorId	 UID for the policy evaluator DLL
sl@0: 	@param aServiceId	 UID for service e.g. sms, mms, telephony, gprs
sl@0: 	@param aServerSid	 Secure Id for the system server that the decision applies to
sl@0: 	@param aFingerprint	 Hash of the destination and/or opaque data.
sl@0: 	@param aClientEntity The name of the entity within the client that requested the service.
sl@0: 	@param aVersion      Major version of policy file.
sl@0: 	@return				 A pointer to the newly allocated filter object, if creation is successful.
sl@0: 						 The pointer is also put onto the cleanup stack.
sl@0:  */												 
sl@0: 	{
sl@0: 	CDecisionFilter* self = new (ELeave) CDecisionFilter(aClientSid,aEvaluatorId,aServiceId,aServerSid,aVersion);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL(aFingerprint,aClientEntity);
sl@0: 	return self;
sl@0: 	}	
sl@0: 
sl@0: 
sl@0: void CDecisionFilter::ConstructL(const TDesC8& aFingerprint, const TDesC8& aClientEntity)
sl@0: /**
sl@0: 	Second phase constructor for the decision filter. Sets members allocated on the heap.
sl@0: 	The function leaves, if any buffer allocation fails.
sl@0:  */
sl@0: 	{
sl@0: 		
sl@0: 	iFingerprint = aFingerprint.AllocL();
sl@0: 	iSetFlag[KPosFingerprint] |= KSetFingerprint;
sl@0: 	
sl@0: 	iClientEntity = aClientEntity.AllocL();
sl@0: 	iSetFlag[KPosClientEntity] |= KSetClientEntity;
sl@0: 
sl@0: 	ValidateL();
sl@0: 	}
sl@0: 	
sl@0: void CDecisionFilter::ValidateL()
sl@0: /**
sl@0: 	Check fingerprint and client entity lengths are valid.
sl@0: */
sl@0: 	{
sl@0: 	if((iSetFlag[KPosFingerprint] & KSetFingerprint) &&
sl@0: 		((iFingerprint == 0) || (iFingerprint->Length()	> KUpsMaxFingerprintLength)))
sl@0: 		{
sl@0: 		DEBUG_PRINTF2(_L8("The fingerprint length (%d) has not been satisfied during filter construction!"),(iFingerprint) ? (iFingerprint->Length()) : (0));
sl@0: 		User::Leave(KErrUpsBadFingerprintLength);
sl@0: 		}
sl@0: 		
sl@0: 	if((iSetFlag[KPosClientEntity] & KSetClientEntity) &&
sl@0: 		((iClientEntity == 0) || (iClientEntity->Length() > KUpsMaxClientEntityLength)))
sl@0: 		{
sl@0: 		DEBUG_PRINTF2(_L8("The client entity length (%d) has not been satisfied during filter construction!"),(iClientEntity) ? (iClientEntity->Length()) : (0));
sl@0: 		User::Leave(KErrUpsBadClientEntityLength);
sl@0: 		}
sl@0: 	}
sl@0: 	
sl@0: EXPORT_C void CDecisionFilter::SetClientSid(const TSecureId& aSid, TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the Secure ID of the client application.
sl@0: 
sl@0: 	@param aUid		SID for the client application
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	iClientSid = aSid;
sl@0: 	iSetFlag[KPosClientSid] |= KSetClientSid;
sl@0: 	iSetFlag[KPosClientSid] |= aOp;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C void CDecisionFilter::SetEvaluatorId(const TUid& aUid, TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the UID of the policy evaluator DLL.
sl@0: 
sl@0: 	@param aUid		UID for the policy evaluator DLL
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	iEvaluatorId = aUid;
sl@0: 	iSetFlag[KPosEvaluatorId] |= KSetEvaluatorId;
sl@0: 	iSetFlag[KPosEvaluatorId] |= aOp;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: EXPORT_C void CDecisionFilter::SetServiceId(const TUid& aUid, TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the Secure ID of the service.
sl@0: 
sl@0: 	@param aUid		UID for the service
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	iServiceId = aUid;
sl@0: 	iSetFlag[KPosServiceId] |= KSetServiceId;
sl@0: 	iSetFlag[KPosServiceId] |= aOp;
sl@0: 	}
sl@0: 	
sl@0: 		
sl@0: EXPORT_C void CDecisionFilter::SetServerSid(const TSecureId& aSid, TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the Secure ID of the system server.
sl@0: 	
sl@0: 	@param aUid		UID for the system server
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	iServerSid = aSid;
sl@0: 	iSetFlag[KPosServerSid] |= KSetServerSid;
sl@0: 	iSetFlag[KPosServerSid] |= aOp;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C void CDecisionFilter::SetFingerprintL(const TDesC8& aFingerprint, TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the fingerprint. A buffer is allocated on the heap and aFingerprint copied into it.
sl@0: 	The function leaves, if the buffer allocation fails.
sl@0: 	 
sl@0: 	@param aFingerprint		Hash of the destination and/or opaque data. (Maximum length is 32 bytes)
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	//Fingerprint's length can not be longer than KUpsMaxFingerprintLength
sl@0: 	if(aFingerprint.Length() > KUpsMaxFingerprintLength)
sl@0: 		{
sl@0: 		User::Leave(KErrUpsBadFingerprintLength);
sl@0: 		}
sl@0: 
sl@0: 	delete iFingerprint;
sl@0: 	iFingerprint = 0;
sl@0: 			
sl@0: 	iFingerprint = aFingerprint.AllocL();
sl@0: 	iSetFlag[KPosFingerprint] |= KSetFingerprint;
sl@0: 	iSetFlag[KPosFingerprint] |= aOp;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C void CDecisionFilter::SetClientEntityL(const TDesC8& aClientEntity, TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the client entity. A buffer is allocated on the heap and aClientEntity copied into it.
sl@0: 	The function leaves, if the buffer allocation fails.
sl@0: 	 
sl@0: 	@param aClientEntity	The name of the entity within the client. (Maximum length is 32 bytes) 
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	//ClientEntity's length can not be longer than KUpsMaxClientEntityLength
sl@0: 	if(aClientEntity.Length() > KUpsMaxClientEntityLength)
sl@0: 		{
sl@0: 		User::Leave(KErrUpsBadClientEntityLength);
sl@0: 		}
sl@0: 		
sl@0: 	delete iClientEntity;
sl@0: 	iClientEntity = 0;
sl@0: 		
sl@0: 	iClientEntity = aClientEntity.AllocL();
sl@0: 	iSetFlag[KPosClientEntity] |= KSetClientEntity;
sl@0: 	iSetFlag[KPosClientEntity] |= aOp;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: EXPORT_C void CDecisionFilter::SetMajorPolicyVersion(const TUint16& aVersion, TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the major version of the policy file.
sl@0: 	
sl@0: 	@param aVersion		Major policy version.
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	iMajorPolicyVersion = aVersion;
sl@0: 	iSetFlag[KPosMajorPolicyVersion] |= KSetMajorPolicyVersion;
sl@0: 	iSetFlag[KPosMajorPolicyVersion] |= aOp;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: EXPORT_C void CDecisionFilter::SetRecordId(const TUint32& aId, TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the unique Id number of the decision record which is searched.
sl@0: 	
sl@0: 	@param aId	A unique record Id.
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	iRecordId = aId;
sl@0: 	iSetFlag[KPosRecordId] |= KSetRecordId;
sl@0: 	iSetFlag[KPosRecordId] |= aOp;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: EXPORT_C void CDecisionFilter::SetDescriptionL(const TDesC& aDescription, const TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the description field. A buffer is allocated on the heap and aDescription copied into it.
sl@0: 	The function leaves, if the buffer allocation fails.
sl@0: 	 
sl@0: 	@param aDescription	A copy of description and/or opaque. (Maximum length is 32 bytes) 
sl@0: 	@param aOp			Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{	
sl@0: 	delete iDescription;
sl@0: 	iDescription = 0;
sl@0: 		
sl@0: 	iDescription = aDescription.AllocL();
sl@0: 	iSetFlag[KPosDescription] |= KSetDescription;
sl@0: 	iSetFlag[KPosDescription] |= aOp;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C void CDecisionFilter::SetResult(const TUint8& aResult, const TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the result field of the decision record which is searched.
sl@0: 	
sl@0: 	@param aResult	Whether the request should be approved.
sl@0: 	@param aOp		Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	iResult = aResult;
sl@0: 	iSetFlag[KPosResult] |= KSetResult;
sl@0: 	iSetFlag[KPosResult] |= aOp;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C void CDecisionFilter::SetEvaluatorInfo(const TUint32& aEvaluatorInfo, const TComparisonOp aOp)
sl@0: /**
sl@0: 	Sets the evaluator info field of the decision record which is searched.
sl@0: 	
sl@0: 	@param aEvaluatorInfo	Policy evaluator specific data
sl@0: 	@param aOp				Comparision operator which is used to create SQL statement.
sl@0:  */
sl@0: 	{
sl@0: 	iEvaluatorInfo = aEvaluatorInfo;
sl@0: 	iSetFlag[KPosEvaluatorInfo] |= KSetEvaluatorInfo;
sl@0: 	iSetFlag[KPosEvaluatorInfo] |= aOp;
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: EXPORT_C void CDecisionFilter::ExternalizeL(RWriteStream& aStream) const
sl@0: /**
sl@0: 	Externalise this CDecisionFilter object to the specified stream.
sl@0: */
sl@0: 	{
sl@0: 	aStream << iClientSid.iId;		// TSecureId 
sl@0: 	aStream << iEvaluatorId.iUid;	// TUid 
sl@0: 	aStream << iServiceId.iUid;		// TUid 
sl@0: 	aStream << iServerSid.iId;		// TSecureId 
sl@0: 
sl@0: 	aStream << ((iFingerprint) ? (*iFingerprint) : (KNullDesC8())); 	// HBufC8* 
sl@0: 	aStream << ((iClientEntity) ? (*iClientEntity) : (KNullDesC8()));	// HBufC8* 
sl@0: 
sl@0: 	for(int i = 0; i < KFilterKeysNumber; ++i)
sl@0: 		{
sl@0: 		aStream.WriteUint16L(iSetFlag[i]);// TUint16 
sl@0: 		}
sl@0: 
sl@0: 	aStream << iMajorPolicyVersion;// TUint16 
sl@0: 	aStream << iRecordId;// TUint32 
sl@0: 	}
sl@0: EXPORT_C void CDecisionFilter::InternalizeL(RReadStream& aStream)
sl@0: /**
sl@0: 	Internalise this CDecisionFilter object from the specified stream.
sl@0: */
sl@0: 	{
sl@0: 	iClientSid.iId= aStream.ReadUint32L();		// TSecureId 
sl@0: 	iEvaluatorId.iUid= aStream.ReadInt32L();	// TUid 
sl@0: 	iServiceId.iUid= aStream.ReadInt32L();		// TUid 
sl@0: 	iServerSid.iId= aStream.ReadUint32L();		// TSecureId 
sl@0: 
sl@0: 	// iFingerprint is always present in stream, so internalise it and then delete it if it is not setup.
sl@0: 	delete iFingerprint;
sl@0: 	iFingerprint = 0;
sl@0: 	iFingerprint = HBufC8::NewL(aStream, KMaskDesLength8);
sl@0: 
sl@0: 	// iClientEntity is always present in stream, so internalise it and then delete it if it is not setup.
sl@0: 	delete iClientEntity;
sl@0: 	iClientEntity = 0;
sl@0: 	iClientEntity = HBufC8::NewL(aStream, KMaskDesLength8);
sl@0: 	
sl@0: 	for(int i = 0; i < KFilterKeysNumber; ++i)
sl@0: 		{
sl@0: 		iSetFlag[i] = aStream.ReadUint16L();// TUint16 
sl@0: 		}
sl@0: 
sl@0: 	// Delete iFingerprint if not setup
sl@0: 	if((iSetFlag[KPosFingerprint] & KSetFingerprint) == 0)
sl@0: 		{
sl@0: 		delete iFingerprint;
sl@0: 		iFingerprint = 0;
sl@0: 		}
sl@0: 
sl@0: 	// Delete iClientEntity if not setup
sl@0: 	if((iSetFlag[KPosClientEntity] & KSetClientEntity) == 0)
sl@0: 		{
sl@0: 		delete iClientEntity;
sl@0: 		iClientEntity = 0;
sl@0: 		}
sl@0: 
sl@0: 	iMajorPolicyVersion = aStream.ReadUint16L();// TUint16 
sl@0: 	iRecordId = aStream.ReadUint32L();// TUint32 
sl@0: 
sl@0: 	ValidateL();
sl@0: 	}
sl@0: 
sl@0: } // End of  UserPromptService namespace
sl@0: // End of file