--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/systemstatemgr/ssm/src/ssmsession.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,183 @@
+// Copyright (c) 2007-2009 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 <ssm/ssmstatemanager.h>
+#include "ssmserver.h"
+#include "ssmsession.h"
+#include "ssmclisrv.h"
+#include "ssmdebug.h"
+
+CSsmSession::~CSsmSession( )
+	{
+	}
+
+CSsmSession::CSsmSession( )
+	{
+	}
+
+CSsmSession* CSsmSession::NewL( )
+	{
+	CSsmSession* session = new(ELeave) CSsmSession();
+	return session;
+	}
+
+void CSsmSession::ServiceL(const RMessage2& aMessage)
+	{
+	switch( aMessage.Function() )
+		{
+		case ERequestStateTransition:
+			{
+			TSsmState newState;
+			newState.SetFromInt(aMessage.Int0());
+			const TInt reason = aMessage.Int1();
+#ifdef _DEBUG
+			TSsmStateName name = newState.Name();
+			DEBUGPRINT2(_L("SysStateSession received new request: ERequestStateTransition %S"), &name);
+#endif
+			SsmServer()->RequestStateTransitionL(newState, reason, aMessage);
+			break;
+			} //lint !e529 'name' not subsequently referenced in release builds
+
+		case ERequestStateTransitionCancel:
+			DEBUGPRINT1(_L ("SysStateSession received new request: ERequestStateTransitionCancel"));
+			aMessage.Complete (KErrNone);
+			SsmServer()->RequestStateTransitionCancel(this);
+			break;
+
+		case ERequestSwpChange:
+			{
+			const TUint swpKey = {aMessage.Int0()};
+			const TSsmSwp newSwpValue(swpKey, aMessage.Int1());
+			DEBUGPRINT3(_L ("SysStateSession received new request: ERequestSwpChange %x : %d"), newSwpValue.Key(), newSwpValue.Value());
+			SsmServer()->RequestSwpChangeL(newSwpValue, aMessage);
+			break;
+			}
+
+		case ERequestSwpChangeCancel:
+			{
+			DEBUGPRINT1(_L ("SysStateSession received new request: ERequestSwpChangeCancel"));
+			aMessage.Complete (KErrNone);
+			SsmServer()->RequestSwpChangeCancel(this);
+			break;
+			}
+	
+		case ERequestRegisterSwpMapping:
+			{
+			DEBUGPRINT1(_L ("SysStateSession received new request: ERequestRegisterSwpMapping"));
+			const TUint swpKey = {aMessage.Int0()};
+			const TInt deslen = aMessage.GetDesLengthL(1);
+			RBuf filename;
+			filename.Create(deslen);
+			filename.CleanupClosePushL();
+			aMessage.ReadL(1, filename);
+			SsmServer()->RequestRegisterSwpMappingL(swpKey, filename);
+			CleanupStack::PopAndDestroy(&filename);
+			aMessage.Complete(KErrNone);
+			break;
+			}
+			
+		case ERequestMarkHeap:
+			{
+			#ifdef _DEBUG
+			__UHEAP_MARK;
+			DEBUGPRINT2(_L("CSsmSession - EDebugMarkHeap: Alloc Cells: %d."), User::CountAllocCells());
+			#endif
+			aMessage.Complete(KErrNone);
+			break;
+			}
+			
+		case ERequestMarkHeapEnd:
+			{
+			#ifdef _DEBUG
+			//Type of cleanup required.Passed from the test case
+			TInt aCleanup = (aMessage.Int0());
+			//Deletes the data members of the transition engine which are on the heap
+			//This is done to ensure that each test cleans up after itself
+			switch(aCleanup)
+				{
+				case ENoCleanup:
+					{
+					//No cleanup required
+					break;
+					}
+				case EDoCleanup:
+					{
+					//Cleanup both  state transition engine and swp request handler
+					SsmServer()->DoCleanupStateTransitionEngine();
+					SsmServer()->DoCleanupSwpRequestHandler();
+					break;
+					}
+				case ECleanupStateTransitionEngineOnly:
+					{
+					//cleanup only state transition engine
+					SsmServer()->DoCleanupStateTransitionEngine();
+					break;
+					}
+				case ECleanupSwpRequestHandlerOnly:
+					{
+					//cleanup only the swp request handler
+					SsmServer()->DoCleanupSwpRequestHandler();
+					break;
+					}
+				default:
+					{
+					break;
+					}
+				}				
+			DEBUGPRINT2(_L("CSsmSession - EDebugMarkHeapEndC: Alloc Cells: %d."), User::CountAllocCells());
+			__UHEAP_MARKEND;
+			
+			#endif
+			aMessage.Complete(KErrNone);
+			break;
+			}	
+		case ERequestDeRegisterSwpMapping:
+			{
+			#ifdef _DEBUG
+			DEBUGPRINT1(_L ("SysStateSession received new request: ERequestDeRegisterSwpMapping"));
+			const TUint swpKey = {aMessage.Int0()};
+			const TInt length = aMessage.GetDesLengthL(1);
+			RBuf filename;
+			filename.Create(length);
+			filename.CleanupClosePushL();
+			aMessage.ReadL(1, filename);
+			SsmServer()->RequestDeRegisterSwpMappingL(swpKey, filename);
+			CleanupStack::PopAndDestroy(&filename);
+			#endif
+			aMessage.Complete(KErrNone);
+			break;
+			}	
+		default:
+			{
+			DEBUGPRINT2(_L ("SysStateSession received unknown request %d. PolicyServer configuration must be wrong."), aMessage.Function());
+			aMessage.Complete(KErrNotSupported);
+			break;
+			}
+		}
+	}
+
+void CSsmSession::ServiceError(const RMessage2 &aMessage, TInt aError )
+	{
+	DEBUGPRINT2(_L ("SysStateSession: ServiceError %d"), aError);
+	CSession2::ServiceError(aMessage, aError);
+	}
+
+/**
+ CSsmSession::SsmServer() returns a pointer to the server object
+ */
+CSsmServer* CSsmSession::SsmServer( ) const
+	{
+	return static_cast<CSsmServer*> (const_cast<CServer2*> (Server()));
+	}