--- a/memspy/Driver/Kernel/Source/MemSpyDriverDevice.cpp Thu Sep 02 22:05:40 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,220 +0,0 @@
-/*
-* 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 "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 "MemSpyDriverDevice.h"
-
-// System includes
-#include <memspy/driver/memspydriverconstants.h>
-
-// User includes
-#include "MemSpyDriverUtils.h"
-#include "MemSpyDriverOSAdaption.h"
-#include "MemSpyDriverEventMonitor.h"
-#include "MemSpyDriverLogicalChannel.h"
-#include "MemSpyDriverSuspensionManager.h"
-#include "MemSpyDriverInspectedProcessManager.h"
-
-
-
-DMemSpyDriverDevice::DMemSpyDriverDevice()
- {
- iVersion = KMemSpyDriverVersion();
- }
-
-
-DMemSpyDriverDevice::~DMemSpyDriverDevice()
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::~DMemSpyDriverDevice() - START"));
-
- Cleanup();
-
- TRACE( Kern::Printf("DMemSpyDriverDevice::~DMemSpyDriverDevice() - END"));
- }
-
-
-TInt DMemSpyDriverDevice::Install()
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - START"));
- TInt error = KErrNone;
- //
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - creating event monitor..."));
- iEventMonitor = new DMemSpyEventMonitor();
- //
- if ( iEventMonitor != NULL )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - constructing event monitor..."));
- error = iEventMonitor->Create( this );
- //
- if ( error == KErrNone )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - starting event monitor..."));
- error = iEventMonitor->Start();
- //
- if ( error == KErrNone )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - creating process manager..."));
- iProcessManager = new DMemSpyInspectedProcessManager();
- //
- if ( iProcessManager != NULL )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - constructing process manager..."));
- error = iProcessManager->Create( this );
- //
- if ( error == KErrNone )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - creating process manager..."));
- iSuspensionManager = new DMemSpySuspensionManager( *this );
- //
- if ( iSuspensionManager != NULL )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - constructing process manager..."));
- error = iSuspensionManager->Construct();
- //
- if ( error == KErrNone )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - creating os adaption..."));
- iOSAdaption = new DMemSpyDriverOSAdaption( *this );
- //
- if ( iOSAdaption != NULL )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - constructing os adaption..."));
- error = iOSAdaption->Construct();
- //
- if ( error == KErrNone )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - setting name..."));
- error = SetName( &KMemSpyDriverDeviceName );
- }
- }
- }
- }
- }
- }
- }
- }
- }
-
- // Handle errors
- if ( error != KErrNone )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - error: %d", error ));
- if ( iProcessManager )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - closing PM" ));
- iProcessManager->Close( NULL );
- iProcessManager = NULL;
- }
- if ( iEventMonitor )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - stopping EM" ));
- iEventMonitor->Stop();
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - closing EM" ));
- iEventMonitor->Close();
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - deleting EM" ));
- iEventMonitor = NULL;
- }
- if ( iSuspensionManager )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - deleting SM" ));
- delete iSuspensionManager;
- iSuspensionManager = NULL;
- }
- }
- //
- TRACE( Kern::Printf("DMemSpyDriverDevice::Install() - END - error: %d", error ));
- return error;
- }
-
-
-void DMemSpyDriverDevice::GetCaps( TDes8& /*aDes*/ ) const
- {
- }
-
-
-TInt DMemSpyDriverDevice::Create( DLogicalChannelBase*& aChannel )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Create() - START"));
- TInt r = KErrNoMemory;
- //
- aChannel = new DMemSpyDriverLogicalChannel;
- //
- if ( aChannel )
- {
- if ( iProcessManager == NULL && iEventMonitor == NULL && iSuspensionManager == NULL )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Create() - need to re-create objects, calling Install()"));
- r = Install();
- TRACE( Kern::Printf("DMemSpyDriverDevice::Create() - called Install()"));
- }
- else
- {
- r = KErrNone;
- }
- }
- //
- TRACE( Kern::Printf("DMemSpyDriverDevice::Create() - END - r: %d", r ));
- return r;
- }
-
-
-void DMemSpyDriverDevice::Cleanup()
- {
-
- NKern::ThreadEnterCS();
- if ( iProcessManager )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - destroying process manager..."));
- iProcessManager->Close( NULL );
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - process manager destroyed"));
- iProcessManager = NULL;
- }
-
- if ( iEventMonitor )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - destroying event monitor..."));
- iEventMonitor->Stop();
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - stopped event monitor..."));
- iEventMonitor->Close();
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - closed event monitor..."));
- iEventMonitor = NULL;
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - event monitor destroyed"));
- }
-
- if ( iSuspensionManager )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - destroying suspension manager..."));
- delete iSuspensionManager;
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - suspension manager destroyed"));
- iSuspensionManager = NULL;
- }
-
- if ( iOSAdaption )
- {
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - destroying os adaption..."));
- delete iOSAdaption;
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - suspension os adaption destroyed"));
- iOSAdaption = NULL;
- }
-
- NKern::ThreadLeaveCS();
-
- TRACE( Kern::Printf("DMemSpyDriverDevice::Cleanup() - END"));
- }
-
-
-
-