diff -r 000000000000 -r d0791faffa3f backupandrestore/backupengine/inc/abserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/backupandrestore/backupengine/inc/abserver.h	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,109 @@
+/**
+* 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:
+* Declaration of CABServer class.
+* 
+*
+*/
+
+
+
+/**
+ @file
+*/
+
+#ifndef __ABSERVER_H__
+#define __ABSERVER_H__
+
+#include <e32base.h>
+#include <connect/sbtypes.h>
+
+namespace conn
+	{
+
+	/** @defgroup ABServer Active Backup Server Documentation
+	*/
+
+	/** Constant for defining an unset Secure ID 
+	@internalTechnology
+	*/
+	const TUint32 KNullABSid = 0;
+	
+	class CDataOwnerManager;
+	class CABSessionMap;
+
+	class CABServer :	public CPolicyServer
+
+	/**
+    @internalComponent
+	@ingroup ABServer
+	
+	Active Backup Server to support Active Backup sessions
+	*/
+		{
+		public:
+			~CABServer();
+			static CABServer* NewLC(CDataOwnerManager* aDOM);
+			void AddSession();
+			void DropSession();
+			void RemoveElement(TSecureId aSecureId);
+			CDataOwnerManager& DataOwnerManager() const;
+			void SupplyDataL(TSecureId aSID, TDriveNumber aDriveNumber, TTransferDataType aTransferType, 
+				TDesC8& aBuffer, TBool aLastSection, TBool aSuppressInitDataOwner = EFalse, 
+				TSecureId aProxySID = KNullABSid);
+			void RequestDataL(TSecureId aSID, TDriveNumber aDriveNumber, TTransferDataType aTransferType, 
+				TPtr8& aBuffer, TBool& aLastSection, TBool aSuppressInitDataOwner = EFalse, 
+				TSecureId aProxySID = KNullABSid);
+		    void GetExpectedDataSizeL(TSecureId aSID, TDriveNumber aDriveNumber, TUint& aSize);
+		    void AllSnapshotsSuppliedL(TSecureId aSID);
+		    TDataOwnerStatus SessionReadyStateL(TSecureId aSID);
+		    void RestoreCompleteL(TSecureId aSID, TDriveNumber aDrive);
+		    void InvalidateABSessions();//Invalidate the CABSession for each ab client
+		    
+		private:
+			CABServer(CDataOwnerManager* aDOM);
+			void ConstructL();
+			
+			//
+			// From CServer2
+			virtual CSession2* NewSessionL(const TVersion& aVersion,
+				const RMessage2& aMessage) const;
+			
+			TInt RunError(TInt aError);
+			void PanicClient(TInt aPanic) const;
+
+		private:
+			/** Active client sessions. */
+			TInt iSessionCount;
+			
+			/** Pointer to the Data Owner Manager */
+			CDataOwnerManager* iDOM;
+			
+			/** Pointer to the session map */
+			CABSessionMap* iSessionMap;
+		};
+		
+	inline CDataOwnerManager& CABServer::DataOwnerManager() const
+	/**
+	Return a reference to the data owner manager
+	
+	@return Reference to the data owner manager object
+	*/
+		{
+		return *iDOM;
+		}
+		
+	}
+
+#endif //__ABSERVER_H__