/*

* Copyright (c) 2005 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:   XcapCache common defines

*

*/

#ifndef __COMMONDEFINES_H__

#define __COMMONDEFINES_H__

#include <e32base.h>

//Information about the data in the cache

class TCacheEntryInfo

    {

    public:    

        TTime                         iLastUpdate;

        TTime                         iLastAccess;

        TInt32                        iDataLength;

        const TDesC*                  iDocumentUri;

        const TDesC8*                 iEtag;

        const TDesC8*                 iRootUri;

        const TDesC8*                 iRespData;

    };

// server name

_LIT( KXcapCacheServerName,                          "!CXcapCacheServer" );

_LIT( KXcapCacheServerLib,                           "XcapCacheServer" );

_LIT( KXcapCacheServerExe,                           "XcapCache.exe");

// A version must be specifyed when creating a session with the server

const TUint KCacheServerMajorVersionNumber           = 0;

const TUint KCacheServerMinorVersionNumber           = 1;

const TUint KCacheServerBuildVersionNumber           = 1;

// Server panic codes

enum TXcapCacheServerPanic

    {

    ECacheCreateServer = 0,

    ECacheStartServer,

    ECacheFileServerConnect,

    ECacheIndexFileOpen,

    ECachePageFileOpen,

    EMainSchedulerError,

    EBadRequest

    };

//Opcodes used in message passing between client and server

enum TTransportServerRequest

	{

	EXcapCacheFetchInfo = 0,

	EXcapCacheFetchData,

    EXcapCacheStore,

    EXcapCacheDelete,

    EXcapCacheCheckValidity,

    EXcapCacheFlush

	};	

//Number of asynchronous requests

const TUint KTTMaxAsyncRequests                     = 4;

//Number of data transfer requests

const TUint KTTDataTransferRequests                 = 3;

//Default number of message slots per session

const TUint KTTDefaultMessageSlots	                = KTTMaxAsyncRequests + 2;

const TInt KServerLogBufferMaxSize                  = 2000;

const TInt KMaxCacheSize                            = 30000;

#endif // #ifndef __COMMONDEFINES_H__

// End of File