1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Implementation of client API of mass storage file server

    15 // 

    16 // WARNING: This file contains some APIs which are internal and are subject

    17 //          to change without noticed. Such APIs should therefore not be used

    18 //          outside the Kernel and Hardware Services package.

    19 //

    20 

    21 /**

    22  @file

    23  @internalTechnology

    24 */

    25 

    26 inline RUsbMassStorage::RUsbMassStorage()

    27 	{

    28 	// Intentionally left blank

    29 	}

    30 

    31 inline TVersion RUsbMassStorage::Version() const

    32 	{

    33 	return(TVersion(KUsbMsSrvMajorVersionNumber,KUsbMsSrvMinorVersionNumber,KUsbMsSrvBuildVersionNumber));

    34 	}

    35 

    36 inline TInt RUsbMassStorage::Connect()

    37 	{

    38     // 1: only a single session is required

    39 #ifdef __T_MS_CLISVR__

    40    	static _LIT_SECURITY_POLICY_S0(KFileServerPolicy,0x101F7774);

    41 #else

    42   	static _LIT_SECURITY_POLICY_S0(KFileServerPolicy,KFileServerUidValue);

    43 #endif

    44   	return CreateSession(KUsbMsServerName, Version(), 1, EIpcSession_Unsharable,&KFileServerPolicy,0);

    45 	}

    46 

    47 /**

    48  @capability NetworkControl 

    49  */

    50 inline TInt RUsbMassStorage::Start(const TMassStorageConfig& aMsConfig)

    51 	{

    52 	return SendReceive(EUsbMsStart, TIpcArgs(&aMsConfig.iVendorId, &aMsConfig.iProductId, &aMsConfig.iProductRev));

    53 	}

    54 

    55 /**

    56  @capability NetworkControl 

    57  */	

    58 inline TInt RUsbMassStorage::Stop()

    59 	{

    60 	return SendReceive(EUsbMsStop);

    61 	}

    62 

    63 /**

    64  @capability NetworkControl 

    65  */	

    66 inline TInt RUsbMassStorage::Shutdown()

    67 	{

    68 	return SendReceive(EUsbMsShutdown);

    69 	}