// 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 "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:

 // TPDStreamPersister class

 // 

 //

 #include <s32file.h>

 #include "SC_Defs.h"

 #include "SC_StrmOut.h"

 namespace DBSC

 {

 /**

 MPolicyDomainPersister::RunL() implementation, which is used to store security policies

 to a binary file.

 It is not called directly, but will be called back.

 @param aPolicyDomainReader TPolicyDomainReader instance, which will be used to traverse

        security policy objects in the controlled by it collection. 

 @leave System-wide error codes

 */

 void TPDStreamPersister::RunL(const TPolicyDomainReader& aPolicyDomainReader)

 	{

 	//Write software version

 	TVersion softVer(KDBSCMajorVersion, KDBSCMinorVersion, KDBSCBuild);

 	iStream << softVer.iMajor;

 	iStream << softVer.iMinor;

 	iStream << softVer.iBuild;

 	//Write database policy

 	const CDbPolicy& dbPolicy = aPolicyDomainReader.DbPolicy();

 	ExternalizePolicyCollectionL(dbPolicy.PolicyCollection());

 	//Write table policies

 	aPolicyDomainReader.ResetTblPos();

 	iStream << TInt16(aPolicyDomainReader.TblPolicyCount());

 	const CTblPolicy* tblPolicy;

 	while((tblPolicy = aPolicyDomainReader.NextTblPolicy()) != NULL)

 		{

 		iStream << tblPolicy->TableName();

 		ExternalizePolicyCollectionL(tblPolicy->PolicyCollection());

 		}

 	//Write backup&restore SID

 	iStream << (TUint32)aPolicyDomainReader.BackupSID();

 	}

 /**

 Stores security policies collection to a binary file

 @param aPolicyCollection A const reference to a security policy collection object which has

        to be stored to a binary file.

 @leave System-wide error codes

 */

 void TPDStreamPersister::ExternalizePolicyCollectionL(const CPolicyBase::RPolicyCollection& aPolicyCollection)

 	{

 	TInt cnt = aPolicyCollection.Count();

 	iStream << TInt8(cnt);

 	for(TInt i=0;i<cnt;++i)

 		{

 		const CPolicyBase::TPolicy& policy = aPolicyCollection[i];

 		iStream << TInt8(policy.iType);

 		TPtrC8 packet = policy.iData.Package();

 		iStream << packet;

 		}

 	}

 } //end of - namespace DBSC