diff -r 000000000000 -r 63b37f68c1ce connectivitylayer/usbphonetlink/usbpnclasscontroller_dll/src/usbpnclasscontroller.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/connectivitylayer/usbphonetlink/usbpnclasscontroller_dll/src/usbpnclasscontroller.cpp	Fri Nov 06 17:28:23 2009 +0000
@@ -0,0 +1,208 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:
+*
+*/
+
+// INCLUDE FILES
+#include "usbpnclasscontroller.h"
+#include "usbpndefinitions.h"
+#include "usbpntrace.h"
+
+#include "osttracedefinitions.h"    // For tracing
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "usbpnclasscontrollerTraces.h"
+#endif
+
+#include <usb_std.h>        // For TUsbDescriptor
+
+// EXTERNAL DATA STRUCTURES
+// EXTERNAL FUNCTION PROTOTYPES
+// CONSTANTS
+
+#ifdef _DEBUG
+_LIT(KTraceName, "USBPNClassController");
+#endif
+
+// MACROS
+// LOCAL CONSTANTS AND MACROS
+// MODULE DATA STRUCTURES
+// LOCAL FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+// ============================= LOCAL FUNCTIONS ===============================
+// ============================ MEMBER FUNCTIONS ===============================
+// ---------------------------------------------------------
+// CUsbPNClassController::NewL
+// ---------------------------------------------------------
+CUsbPNClassController* CUsbPNClassController::NewL(MUsbClassControllerNotify& aOwner)
+    {
+    OstTrace1( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_NEWL_ENTRY, "CUsbPNClassController::NewL;aOwner=%x", ( TUint )&( aOwner ) );
+    C_TRACE( ( _T("CUsbPNClassController::NewL(0x%x)" ), &aOwner ) );
+
+    CUsbPNClassController* self = new (ELeave) CUsbPNClassController(aOwner);
+
+    OstTrace1( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_NEWL_EXIT, "CUsbPNClassController::NewL;self=%x", ( TUint ) self );
+    C_TRACE( ( _T("CUsbPNClassController::NewL - return 0x%x" ), self ) );
+    return self;
+    }
+
+// ---------------------------------------------------------
+// CUsbPNClassController::CUsbPNClassController
+// ---------------------------------------------------------
+CUsbPNClassController::CUsbPNClassController(MUsbClassControllerNotify& aOwner)
+    : CUsbClassControllerPlugIn(aOwner, 1)
+    {
+    OstTrace1( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_CUSBPNCLASSCONTROLLER_ENTRY, "CUsbPNClassController::CUsbPNClassController;aOwner=%x", ( TUint )&( aOwner ) );
+    C_TRACE( ( _T("CUsbPNClassController::CUsbPNClassController(0x%x)" ), &aOwner ) );
+
+    iState = EUsbServiceIdle;
+
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_CUSBPNCLASSCONTROLLER_EXIT, "CUsbPNClassController::CUsbPNClassController - return void" );
+    C_TRACE( ( _T("CUsbPNClassController::CUsbPNClassController - return void" ) ) );
+    }
+
+// ---------------------------------------------------------
+// CUsbPNClassController::~CUsbPNClassController
+// ---------------------------------------------------------
+CUsbPNClassController::~CUsbPNClassController()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_CUSBPNCLASSCONTROLLER_DESTRUCTOR_ENTRY, "CUsbPNClassController::~CUsbPNClassController" );
+    C_TRACE( ( _T("CUsbPNClassController::~CUsbPNClassController()" ) ) );
+
+    Cancel();
+
+    if(iState == EUsbServiceStarted)
+        {
+        iClient.Detach();
+        }
+
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_CUSBPNCLASSCONTROLLER_DESTRUCTOR_EXIT, "CUsbPNClassController::~CUsbPNClassController - return void" );
+    C_TRACE( ( _T("CUsbPNClassController::~CUsbPNClassController - return void" ) ) );
+    }
+
+// ---------------------------------------------------------
+// CUsbPNClassController::Start
+// ---------------------------------------------------------
+void CUsbPNClassController::Start(TRequestStatus& aStatus)
+    {
+    OstTrace1( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_START_ENTRY, "CUsbPNClassController::Start;aStatus=%x", ( TUint )&( aStatus ) );
+    C_TRACE( ( _T("CUsbPNClassController::Start(0x%x)" ), &aStatus ) );
+
+    //Show component build information in traces
+    BUILD_TRACE( &KTraceName );
+
+    TRequestStatus* reportStatus = &aStatus;
+    TInt err( KErrNotReady );
+
+    if(iState == EUsbServiceIdle)
+        {
+        iState = EUsbServiceStarting;
+
+        // Connect to server client to start server.
+        TRAP( err, iClient.ConnectL() );
+        if(!err)
+            {
+            iState = EUsbServiceStarted;
+            }
+        }
+
+    User::RequestComplete(reportStatus, err);
+
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_START_EXIT, "CUsbPNClassController::Start - return void" );
+    C_TRACE( ( _T("CUsbPNClassController::Start - return void" ) ) );
+    }
+
+// ---------------------------------------------------------
+// CUsbPNClassController::Stop
+// ---------------------------------------------------------
+void CUsbPNClassController::Stop(TRequestStatus& aStatus)
+    {
+    OstTrace1( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_STOP_ENTRY, "CUsbPNClassController::Stop;aStatus=%x", ( TUint )&( aStatus ) );
+    C_TRACE( ( _T("CUsbPNClassController::Stop(0x%x)" ), &aStatus ) );
+    TRequestStatus* ReportStatus = &aStatus;
+
+    if(iState == EUsbServiceStarted)
+        {
+        iState = EUsbServiceStopping;
+
+        // Close connection to client API to shutdown server.
+        iClient.Detach();
+
+        iState = EUsbServiceIdle;
+        }
+    User::RequestComplete(ReportStatus, KErrNone);
+
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_STOP_EXIT, "CUsbPNClassController::Stop - return void" );
+    C_TRACE( ( _T("CUsbPNClassController::Stop - return void" ) ) );
+    }
+
+// ---------------------------------------------------------
+// CUsbPNClassController::GetDescriptorInfo
+// ---------------------------------------------------------
+
+void CUsbPNClassController::GetDescriptorInfo(TUsbDescriptor& aDescriptorInfo) const
+    {
+    OstTrace1( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_GETDESCRIPTORINFO_ENTRY, "CUsbPNClassController::GetDescriptorInfo;aDescriptorInfo=%x", ( TUint )&( aDescriptorInfo ) );
+    C_TRACE( ( _T("CUsbPNClassController::GetDescriptorInfo(0x%x)" ), &aDescriptorInfo ) );
+
+    aDescriptorInfo.iNumInterfaces = KPnNumInterfaces;
+    aDescriptorInfo.iLength = KPnDescriptorLength;
+
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_GETDESCRIPTORINFO_EXIT, "CUsbPNClassController::GetDescriptorInfo - return void" );
+    C_TRACE( ( _T("CUsbPNClassController::GetDescriptorInfo - return void" ) ) );
+    }
+
+// ---------------------------------------------------------
+// CUsbPNClassController::RunL
+// ---------------------------------------------------------
+void CUsbPNClassController::RunL()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_RUNL_ENTRY, "CUsbPNClassController::RunL" );
+    C_TRACE( ( _T("CUsbPNClassController::RunL()" ) ) );
+
+    __ASSERT_DEBUG(EFalse, User::Invariant());
+
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_RUNL_EXIT, "CUsbPNClassController::RunL - return void" );
+    C_TRACE( ( _T("CUsbPNClassController::RunL - return void" ) ) );
+    }
+
+// ---------------------------------------------------------
+// CUsbPNClassController::DoCancel
+// ---------------------------------------------------------
+void CUsbPNClassController::DoCancel()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_DOCANCEL_ENTRY, "CUsbPNClassController::DoCancel" );
+    C_TRACE( ( _T("CUsbPNClassController::DoCancel()" ) ) );
+
+    __ASSERT_DEBUG(EFalse, User::Invariant());
+
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_DOCANCEL_EXIT, "CUsbPNClassController::DoCancel - return void" );
+    C_TRACE( ( _T("CUsbPNClassController::DoCancel - return void" ) ) );
+    }
+
+// ---------------------------------------------------------
+// CUsbPNClassController::RunError
+// ---------------------------------------------------------
+TInt CUsbPNClassController::RunError(TInt /*aError*/)
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_RUNERROR_ENTRY, "CUsbPNClassController::RunError" );
+    C_TRACE( ( _T("CUsbPNClassController::RunError()" )) );
+
+    __ASSERT_DEBUG(EFalse, User::Invariant());
+
+    OstTrace1( TRACE_NORMAL, CUSBPNCLASSCONTROLLER_RUNERROR_EXIT, "CUsbPNClassController::RunError - return 0x%x", KErrNone );
+    C_TRACE( ( _T("CUsbPNClassController::RunError - return 0x%x" ), KErrNone ) );
+    return KErrNone;
+    }
+