--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericservices/activebackupclient/inc/abclientserver.h	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,124 @@
+/**
+* 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:
+* Contains defines shared between the Active Backup client and Server.
+* 
+*
+*/
+
+
+
+/**
+ @file
+*/
+
+#ifndef __ABCLIENTSERVER_H__
+#define __ABCLIENTSERVER_H__
+
+#include <connect/tserverstart.h>
+
+namespace conn
+	{
+	/** The name of the AB server.
+	@ingroup Client
+	@internalComponent
+	*/
+	_LIT(KABServerName,"!ABServer");
+
+	/** Number of times to attempt connection to server.
+	@ingroup Client
+	@internalComponent
+	*/
+	const TInt KABRetryCount = 4;
+
+	/** Number of async message slots.
+	@ingroup Client
+	@internalComponent
+	*/
+	const TInt KABASyncMessageSlots = 1;
+
+
+	/** The AB major version number.
+	@ingroup Client
+	@internalComponent
+	*/
+	const TUint KABMajorVersionNumber = 1;
+
+    /** The AB minor version number.
+	@ingroup Client
+	@internalComponent
+	*/
+	const TUint KABMinorVersionNumber = 0;
+
+    /** The AB build number
+	@ingroup Client
+	@internalComponent
+	*/
+	const TUint KABBuildVersionNumber = 0;
+	
+	/** Size of data blocks to send back to the PC from the ABClient
+	@ingroup Client
+	@internalComponent
+	*/
+	const TInt KABMaxSendDataBlock = 65536;
+
+	enum TABMessages
+	/** AB Client/Server Messages
+	@internalComponent
+	*/
+		{
+		EABMsgBURModeInfo,					/*!< Get info about the backup/restore mode */
+		EABMsgDoesPartialAffectMe,			/*!< Query whether or not this client is being operated on */
+		EABMsgConfirmReadyForBUR,			/*!< Confirm to the SBEngine that all data has now been prepared */
+		EABMsgPrimeForCallback,				/*!< This is the first msg that primes server for callbacks */
+		EABMsgPrimeForCallbackAndResponse,	/*!< Re-prime the server, sending a response from the last call */
+		EABMsgPrimeForCallbackAndResponseDes, /*!< As for PrimeForCallbackAndResponse but for sending a descriptor */
+		EABMsgPropagateLeave,				/*!< Propagate a leave from the callback, back to the engine */
+		EABMsgGetDataSync,					/*!< Synchronous call to get data from the server */
+		EABMsgSendDataLength,				/*!< Synchronous call to send the length of data to the server */
+		EABMsgClosingDownCallback,			/*!< Inform the server that we're closing down the callback interface */
+		EABMsgGetDriveNumForSuppliedSnapshot /*!< Called from within the ReceiveSnapshot callback to return the drive num */
+		};
+
+	enum TABCallbackCommands
+	/**
+	List of commands that the server requests the client to call on it's callback interface
+	@internalComponent
+	*/
+		{
+		EABCallbackAllSnapshotsSupplied,
+		EABCallbackReceiveSnapshotData,
+		EABCallbackGetExpectedDataSize,
+		EABCallbackGetSnapshotData,
+		EABCallbackInitialiseGetBackupData,
+		EABCallbackGetBackupDataSection,
+		EABCallbackInitialiseRestoreBaseDataSection,
+		EABCallbackRestoreBaseDataSection,
+		EABCallbackInitialiseRestoreIncrementData,
+		EABCallbackRestoreIncrementDataSection,
+		EABCallbackRestoreComplete,
+		EABCallbackInitialiseGetProxyBackupData,
+		EABCallbackInitialiseRestoreProxyBaseData,
+		EABCallbackTerminateMultiStageOperation,
+		EABCallbackGetDataChecksum
+		};
+		
+	/** The maximum size of descriptor data passed with each IPC call 
+	@internalComponent
+	*/
+	const TInt KIPCMessageSize = 4096;
+
+	}
+
+#endif //__ABCLIENTSERVER_H__