1 /*

     2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 /**

    19  @file

    20 */

    21 

    22 #include <e32base.h>

    23 #include "acmserverimpl.h"

    24 #include <usb/usblogger.h>

    25 #include <acminterface.h>

    26 

    27 #ifdef __FLOG_ACTIVE

    28 _LIT8(KLogComponent, "ACMSVRCLI");

    29 #endif

    30 

    31 /** Constructor */

    32 CAcmServerImpl::CAcmServerImpl() 

    33 	{

    34 	LOG_FUNC

    35 	}

    36 	   

    37 /** Destructor */

    38 CAcmServerImpl::~CAcmServerImpl()

    39 	{

    40 	LOG_FUNC

    41 

    42 	iCommServ.Close();

    43 	iAcmServerClient.Close();

    44 	}

    45 

    46 /**

    47 2-phase construction.

    48 @return Ownership of a new CAcmServerImpl.

    49 */

    50 CAcmServerImpl* CAcmServerImpl::NewL()

    51 	{

    52 	LOG_STATIC_FUNC_ENTRY

    53 

    54 	CAcmServerImpl* self = new(ELeave) CAcmServerImpl;

    55 	CleanupStack::PushL(self);

    56 	self->ConstructL();

    57 	CleanupStack::Pop(self);

    58 	return self;

    59 	}

    60 

    61 void CAcmServerImpl::ConstructL()

    62 	{

    63 	LOG_FUNC

    64 

    65 	// In order to connect a session, the ECACM CSY must be loaded (it 

    66 	// contains the server).

    67 	LEAVEIFERRORL(iCommServ.Connect());

    68 	LEAVEIFERRORL(iCommServ.LoadCommModule(KAcmCsyName));

    69 	// NB RCommServ::Close undoes LoadCommModule.

    70 	LEAVEIFERRORL(iAcmServerClient.Connect());

    71 	// iCommServ is eventually cleaned up in our destructor. It must be held 

    72 	// open at least as long as our session on the ACM server, otherwise 

    73 	// there's a risk the ACM server will be pulled from under our feet.

    74 	}

    75 

    76 TInt CAcmServerImpl::CreateFunctions(const TUint aNoAcms, const TUint8 aProtocolNum, const TDesC& aAcmControlIfcName, const TDesC& aAcmDataIfcName)

    77 	{

    78 	LOG_FUNC

    79 

    80 	return iAcmServerClient.CreateFunctions(aNoAcms, aProtocolNum, aAcmControlIfcName, aAcmDataIfcName);

    81 	}

    82 

    83 TInt CAcmServerImpl::DestroyFunctions(const TUint aNoAcms)

    84 	{

    85 	LOG_FUNC

    86 	LOGTEXT2(_L8("\taNoAcms = %d"), aNoAcms);

    87 

    88 	return iAcmServerClient.DestroyFunctions(aNoAcms);

    89 	}