1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/userlibandfileserver/fileserver/shostmassstorage/msproxy/hostusbmsproxy.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,79 @@
     1.4 +/*
     1.5 +* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of the License "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description:
    1.18 +*
    1.19 +*/
    1.20 +#ifndef __HOST_USBMS_PROXY_H__
    1.21 +#define __HOST_USBMS_PROXY_H__
    1.22 +
    1.23 +/** @file
    1.24 +@internalTechnology
    1.25 +*/
    1.26 +
    1.27 +#include <rusbhostmsdevice.h>
    1.28 +#include "rusbhostmslogicalunit.h"
    1.29 +
    1.30 +#include "tmsmemmap.h"
    1.31 +
    1.32 +class CUsbHostMsProxyDrive : public CExtProxyDrive
    1.33 +	{
    1.34 +public:
    1.35 +	CUsbHostMsProxyDrive(CMountCB* aMount, CExtProxyDriveFactory* aDevice);
    1.36 +	~CUsbHostMsProxyDrive();
    1.37 +
    1.38 +public:
    1.39 +	virtual TInt Initialise();
    1.40 +	virtual TInt Dismounted();
    1.41 +	virtual TInt Enlarge(TInt aLength);
    1.42 +	virtual TInt ReduceSize(TInt aPos, TInt aLength);
    1.43 +	virtual TInt Read(TInt64 aPos, TInt aLength, const TAny* aTrg, TInt aThreadHandle, TInt aOffset, TInt aFlags);
    1.44 +	virtual TInt Read(TInt64 aPos, TInt aLength, const TAny* aTrg, TInt aThreadHandle, TInt anOffset);
    1.45 +	virtual TInt Read(TInt64 aPos, TInt aLength, TDes8& aTrg);
    1.46 +	virtual TInt Write(TInt64 aPos, TInt aLength,const TAny* aSrc, TInt aThreadHandle, TInt aOffset, TInt aFlags);
    1.47 +	virtual TInt Write(TInt64 aPos, TInt aLength, const TAny* aSrc, TInt aThreadHandle, TInt anOffset);
    1.48 +	virtual TInt Write(TInt64 aPos,const TDesC8& aSrc);
    1.49 +	virtual TInt Caps(TDes8& anInfo);
    1.50 +	virtual TInt Format(TFormatInfo& aInfo);
    1.51 +	virtual TInt Format(TInt64 aPos,TInt aLength);
    1.52 +	virtual TInt SetInfo(const RMessage2 &msg, TAny* aMessageParam2, TAny* aMessageParam3);
    1.53 +	virtual TInt NotifyChange(TDes8 &aChanged,TRequestStatus* aStatus);
    1.54 +	virtual void NotifyChangeCancel();
    1.55 +
    1.56 +    TInt SetMountInfo(const TDesC8* /*aMountInfo*/,TInt /*aMountInfoThreadHandle=KCurrentThreadHandle*/);
    1.57 +    TInt ForceRemount(TUint aFlags = 0);
    1.58 +    TInt Unlock(TMediaPassword& /*aPassword*/, TBool /*aStorePassword*/);
    1.59 +    TInt Lock(TMediaPassword& /*aOldPassword*/, TMediaPassword& /*aNewPassword*/, TBool /*aStorePassword*/);
    1.60 +    TInt Clear(TMediaPassword& /*aPassword*/);
    1.61 +    TInt ErasePassword();
    1.62 +
    1.63 +	TInt GetInterface(TInt aInterfaceId,TAny*& aInterface,TAny* aInput);
    1.64 +
    1.65 +private:
    1.66 +    static const TUint KBufSize = 128 * 1024;
    1.67 +
    1.68 +	TInt InitialiseOffset(TCapsInfo& aCapsInfo);
    1.69 +	TInt ParameterNum(const TInt aMessageHandle, const TAny* aAddress);
    1.70 +    TInt Erase(TInt64 aPos, TInt& aLength);
    1.71 +
    1.72 +public:
    1.73 +	RUsbHostMsLogicalUnit iUsbHostMsLun;
    1.74 +
    1.75 +    // Partition Info
    1.76 +    // Just the first partition is supported
    1.77 +    TMsDataMemMap iMsDataMemMap;
    1.78 +
    1.79 +	TBuf8<KBufSize> iBuf;
    1.80 +	};
    1.81 +
    1.82 +#endif