--- a/memspy/Driver/Kernel/Source/SubChannels/MemSpyDriverLogChanMisc.cpp	Fri Aug 27 11:37:29 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,223 +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 "MemSpyDriverLogChanMisc.h"
-
-// System includes
-#include <memspy/driver/memspydriverconstants.h>
-#include <memspy/driver/memspydriverconstants.h>
-#include <memspy/driver/memspydriverobjectsshared.h>
-
-// Shared includes
-#include "MemSpyDriverOpCodes.h"
-#include "MemSpyDriverObjectsInternal.h"
-
-// User includes
-#include "MemSpyDriverHeap.h"
-#include "MemSpyDriverUtils.h"
-#include "MemSpyDriverDevice.h"
-#include "MemSpyDriverOSAdaption.h"
-
-
-
-DMemSpyDriverLogChanMisc::DMemSpyDriverLogChanMisc( DMemSpyDriverDevice& aDevice, DThread& aThread )
-:   DMemSpyDriverLogChanBase( aDevice, aThread )
-    {
-    TRACE( Kern::Printf("DMemSpyDriverLogChanMisc::DMemSpyDriverLogChanMisc() - START - this: 0x%08x", this ));
-
-    DProcess* process = OSAdaption().DThread().GetOwningProcess( aThread );
-    if  ( process )
-        {
-        DMemSpyDriverOSAdaptionDProcess& processAdaption = OSAdaption().DProcess();
-        //
-        iSID = processAdaption.GetSID( *process );
-        iSecurityZone = processAdaption.GetSecurityZone( *process );
-        //
-        iClientIsMemSpy = ( iSID == KMemSpyUiSID || iSID == KMemSpyConsoleUiSID );
-        }
-    TRACE( Kern::Printf("DMemSpyDriverLogChanMisc::DMemSpyDriverLogChanMisc() - END - sid: 0x%08x, sz: 0x%08x, isMemSpy: %d", iSID, iSecurityZone, iClientIsMemSpy ));
-    }
-
-
-DMemSpyDriverLogChanMisc::~DMemSpyDriverLogChanMisc()
-	{
-	TRACE( Kern::Printf("DMemSpyDriverLogChanMisc::~DMemSpyDriverLogChanMisc() - START - this: 0x%08x", this ));
-
-	TRACE( Kern::Printf("DMemSpyDriverLogChanMisc::~DMemSpyDriverLogChanMisc() - END - this: 0x%08x", this ));
-	}
-
-
-
-TInt DMemSpyDriverLogChanMisc::Request( TInt aFunction, TAny* a1, TAny* a2 )
-	{
-	TInt r = DMemSpyDriverLogChanBase::Request( aFunction, a1, a2 );
-    if  ( r == KErrNone )
-        {
-	    switch( aFunction )
-		    {
-        case EMemSpyDriverOpCodeMiscSetRHeapVTable:
-            r = SetRHeapVTable( a1 );
-            break;
-        case EMemSpyDriverOpCodeMiscGetMemoryModelType:
-            r = GetMemoryModelType();
-            break;
-        case EMemSpyDriverOpCodeMiscGetRoundToPageSize:
-            r = GetRoundToPageSize( (TUint32*) a1 );
-            break;
-        case EMemSpyDriverOpCodeMiscImpersonate:
-            r = Impersonate( (TUint32) a1 );
-            break;
-
-        default:
-            r = KErrNotSupported;
-		    break;
-		    }
-        }
-    //
-    return r;
-	}
-
-
-TBool DMemSpyDriverLogChanMisc::IsHandler( TInt aFunction ) const
-    {
-    return ( aFunction > EMemSpyDriverOpCodeMiscBase && aFunction < EMemSpyDriverOpCodeMiscEnd );
-    }
-
-
-
-
-
-
-
-TInt DMemSpyDriverLogChanMisc::SetRHeapVTable( TAny* aRHeapVTable )
-    {
-    const TUint32 vTable = (TUint32) aRHeapVTable;
-    MemSpyDevice().SetRHeapVTable( vTable );
-    return KErrNone;
-    }
-
-
-
-
-
-TInt DMemSpyDriverLogChanMisc::GetMemoryModelType()
-    {
-    TInt ret = EMemSpyMemoryModelTypeUnknown;
-    //
-  	const TUint32 memModelAttrib = (TUint32) Kern::HalFunction( EHalGroupKernel, EKernelHalMemModelInfo, NULL, NULL );	
-    TRACE( Kern::Printf("DMemSpyDriverLogChanMisc::GetMemoryModelType() - memModelAttrib: 0x%08x", memModelAttrib));
-    //
-    if  ( (memModelAttrib & EMemModelTypeMask ) == EMemModelTypeMultiple )
-        {
-        ret = EMemSpyMemoryModelTypeMultiple;
-        }
-    else if ( (memModelAttrib & EMemModelTypeMask ) == EMemModelTypeMoving )
-        {
-        ret = EMemSpyMemoryModelTypeMoving;
-        }
-    else if ( (memModelAttrib & EMemModelTypeMask ) == EMemModelTypeEmul )
-        {
-        ret = EMemSpyMemoryModelTypeEmulator;
-        }
-    //
-    return ret;
-    }
-
-
-TInt DMemSpyDriverLogChanMisc::GetRoundToPageSize( TUint32* aValue )
-    {
-    // We should probably do this user side... I think the HAL contains the page size.
-    TUint32 value = 0;
-    TInt r = Kern::ThreadRawRead( &ClientThread(), aValue, &value, sizeof(TUint32) );
-    //
-    if  ( r == KErrNone )
-        {
-        value = Kern::RoundToPageSize( value );
-        r = Kern::ThreadRawWrite( &ClientThread(), aValue, &value, sizeof(TUint32) );
-        }
-    //
-    return r;
-    }
-
-
-TInt DMemSpyDriverLogChanMisc::Impersonate( TUint32 aValue )
-    {
-    DMemSpyDriverOSAdaptionDThread& threadAdaption = OSAdaption().DThread();
-    DMemSpyDriverOSAdaptionDProcess& processAdaption = OSAdaption().DProcess();
-    //
-    TInt r = KErrNotFound;
-    //
-    TUint32 sid = iSID;
-    TUint32 sz = iSecurityZone;
-    //
-    if  ( aValue != 0 )
-        {
-        // Must impersonate a SID:
-	    NKern::ThreadEnterCS();
-
-        DObjectCon* container = Kern::Containers()[ EProcess ];
-        container->Wait();
-
-        const TInt count = container->Count();
-        for(TInt i=0; i<count; i++)
-            {
-            DObject* object = (*container)[ i ];
-            if  ( object != NULL )
-                {
-                DProcess* proc = (DProcess*) object;
-
-                const TUint32 processSID = processAdaption.GetSID( *proc );
-                if  ( processSID == aValue )
-                    {
-                    sid = processSID;
-                    sz = processAdaption.GetSecurityZone( *proc );
-                    TRACE( Kern::Printf("DMemSpyDriverLogChanMisc::Impersonate() - MemSpy impersonates - pid: %d, sid: 0x%08x, sz: %d", proc->iId, sid, sz ));
-                    break;
-                    }
-
-                }
-            }
-
-        container->Signal();
-    	NKern::ThreadLeaveCS();
-        }
-
-    DThread& thread = ClientThread();
-    DProcess* myOwningProcess = threadAdaption.GetOwningProcess( thread );
-    //
-    if  ( myOwningProcess )
-        {
-        if  ( iClientIsMemSpy )
-            {
-            processAdaption.SetSID( *myOwningProcess, sid );
-            processAdaption.SetSecurityZone( *myOwningProcess, sz);
-            //
-            r = KErrNone;
-            }
-        else
-            {
-            r = KErrAccessDenied;
-            }
-        }
-    //
-    TRACE( Kern::Printf("DMemSpyDriverLogChanMisc::Impersonate() - MemSpy is now: 0x%08x", sid ));
-    return r;
-    }
-
-
-
-