--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/localconnectivityservice/dun/server/src/DunSession.cpp Tue Aug 31 16:03:15 2010 +0300
@@ -0,0 +1,195 @@
+/*
+* Copyright (c) 2006-2007 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: The session object for DUN server
+*
+*/
+
+
+#include <e32std.h>
+#include <c32comm.h>
+#include <f32file.h>
+#include <e32math.h>
+#include <locodbearer.h>
+#include <btfeaturescfg.h>
+#include "dunserverdef.h"
+#include "DunSession.h"
+#include "DunServer.h"
+#include "DunPlugin.h"
+#include "DunDebug.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// CDunSession::CDunSession
+// ---------------------------------------------------------------------------
+//
+CDunSession::CDunSession( CDunServer* aDunServer ) :
+ CSession2(),
+ iDunServer( aDunServer )
+ {
+ FTRACE(FPrint( _L( "CDunSession::CDunSession()") ));
+ iDunServer->IncRefCount();
+ FTRACE(FPrint( _L( "CDunSession::CDunSession() complete") ));
+ }
+
+// ---------------------------------------------------------------------------
+// Destructor.
+// ---------------------------------------------------------------------------
+//
+CDunSession::~CDunSession()
+ {
+ FTRACE(FPrint(_L("CDunSession::~CDunSession()")));
+ if ( iDunServer )
+ {
+ iDunServer->DecRefCount();
+ iDunServer = NULL;
+ }
+ FTRACE(FPrint(_L("CDunSession::~CDunSession() complete")));
+ }
+
+// ---------------------------------------------------------------------------
+// Return the version number
+// ---------------------------------------------------------------------------
+//
+TVersion CDunSession::Version(void) const
+ {
+ return (TVersion( KDunServerMajorVersionNumber,
+ KDunServerMinorVersionNumber,
+ KDunServerBuildVersionNumber ));
+ }
+
+// ---------------------------------------------------------------------------
+// From class CSession2.
+// Handles the servicing of client requests passed to the server
+// ---------------------------------------------------------------------------
+//
+void CDunSession::ServiceL( const RMessage2& aMessage )
+ {
+ FTRACE(FPrint(_L("CDunSession::ServiceL()")));
+ TBool hasCapability = aMessage.HasCapability( ECapabilityLocalServices );
+ if ( !hasCapability )
+ {
+ aMessage.Complete( KErrPermissionDenied );
+ FTRACE(FPrint(_L("CDunSession::ServiceL() (no capability) complete")));
+ return;
+ }
+ TInt retVal = KErrNotSupported;
+ switch ( aMessage.Function() )
+ {
+ case EDunFuncManageService:
+ retVal = DoService( aMessage );
+ break;
+ case EDunFuncActiveConnection:
+ retVal = DoTestService( aMessage );
+ break;
+ default:
+ FTRACE(FPrint(_L("CDunSession::ServiceL() (not supported) complete")));
+ break;
+ }
+ aMessage.Complete( retVal );
+ FTRACE(FPrint(_L("CDunSession::ServiceL() complete")));
+ }
+
+// ---------------------------------------------------------------------------
+// From class CSession2.
+// Return a reference to DUN server
+// ---------------------------------------------------------------------------
+//
+CDunServer& CDunSession::Server() const
+ {
+ return *iDunServer;
+ }
+
+// ---------------------------------------------------------------------------
+// Handles incoming service messages
+// ---------------------------------------------------------------------------
+//
+TInt CDunSession::DoService( const RMessage2& aMessage )
+ {
+ FTRACE(FPrint(_L("CDunSession::DoService()")));
+ if ( !iDunServer )
+ {
+ FTRACE(FPrint(_L("CDunSession::DoService() (iDunServer) not initialized!")));
+ return KErrGeneral;
+ }
+
+ TLocodBearer bearer = static_cast<TLocodBearer>( aMessage.Int0() );
+ TBool bearerStatus = static_cast<TBool>( aMessage.Int1() );
+
+ TUid pluginUid;
+ switch ( bearer )
+ {
+ case ELocodBearerBT:
+ {
+ pluginUid = KDunBtPluginUid;
+ FTRACE(FPrint(_L("CDunSession::DoService() Managing service for BT, bearer status %d"), bearerStatus));
+
+ BluetoothFeatures::TEnterpriseEnablementMode mode = BluetoothFeatures::EDisabled;
+ TRAPD(err, mode = BluetoothFeatures::EnterpriseEnablementL());
+ if ( err )
+ {
+ FTRACE(FPrint(_L("CDunSession::DoService() complete: failed to get BluetoothFeatures::EnterpriseEnablementL")));
+ return err;
+ }
+ if ( mode != BluetoothFeatures::EEnabled )
+ {
+ FTRACE(FPrint(_L("CDunSession::DoService() complete: !BluetoothFeatures::EEnabled")));
+ return KErrNotSupported;
+ }
+ }
+ break;
+ case ELocodBearerIR:
+ pluginUid = KDunIrPluginUid;
+ FTRACE(FPrint(_L("CDunSession::DoService() Managing service for IR, bearer status %d"), bearerStatus));
+ break;
+ case ELocodBearerUSB:
+ pluginUid = KDunUsbPluginUid;
+ FTRACE(FPrint(_L("CDunSession::DoService() Managing service for USB, bearer status %d"), bearerStatus));
+ break;
+ default:
+ FTRACE(FPrint(_L("CDunSession::DoService() Unknown service %d, bearer status %d!"), bearer, bearerStatus));
+ return KErrNotSupported;
+ }
+ TInt retVal = KErrNone;
+ if ( bearerStatus ) // ON
+ {
+ retVal = iDunServer->NotifyMediaOpenRequest( pluginUid );
+ }
+ else // OFF
+ {
+ retVal = iDunServer->NotifyMediaCloseRequest( pluginUid );
+ }
+ FTRACE(FPrint(_L("CDunSession::DoService() complete")));
+ return retVal;
+ }
+
+// ---------------------------------------------------------------------------
+// Handles incoming test service messages
+// ---------------------------------------------------------------------------
+//
+TInt CDunSession::DoTestService( const RMessage2& aMessage )
+ {
+ FTRACE(FPrint(_L("CDunSession::DoTestService()")));
+ if ( !iDunServer )
+ {
+ FTRACE(FPrint(_L("CDunSession::DoTestService() (iDunServer) not initialized!")));
+ return KErrGeneral;
+ }
+ TConnId connId = iDunServer->ActiveConnection();
+ TPckgBuf<TConnId> connIdPckg( connId );
+ aMessage.Write( 0, connIdPckg ); // First argument in EDunFuncActiveConnection
+ FTRACE(FPrint(_L("CDunSession::DoTestService() complete")));
+ return KErrNone;
+ }