--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/ProfileAgent/Server/Src/sipprofilestatemigratingtonewiap.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,248 @@
+// Copyright (c) 2008-2009 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:
+// Name        : sipprofilestatemigratingtonewiap.cpp
+// Part of     : Sip Profile Server
+// implementation
+// Version     : 1.0
+//
+
+
+
+// INCLUDE FILES
+#include "sipprofilestatemigratingtonewiap.h"
+#include "SipProfileServerCore.h"
+#include "sipconcreteprofile.h"
+#include "SipProfileCacheItem.h"
+#include "sipplugindirector.h"
+#include "sipalrmonitor.h"
+#include "SipProfileLog.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::NewL
+// -----------------------------------------------------------------------------
+//
+CSIPProfileStateMigratingToNewIAP*
+CSIPProfileStateMigratingToNewIAP::NewL(CSIPPluginDirector& aDirector)
+    {
+    return new (ELeave) CSIPProfileStateMigratingToNewIAP(aDirector);
+    }
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::CSIPProfileStateMigratingToNewIAP
+// -----------------------------------------------------------------------------
+//
+CSIPProfileStateMigratingToNewIAP::CSIPProfileStateMigratingToNewIAP(
+	CSIPPluginDirector& aDirector):
+	CSIPProfileState(aDirector)
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::~CSIPProfileStateMigratingToNewIAP
+// -----------------------------------------------------------------------------
+//
+CSIPProfileStateMigratingToNewIAP::~CSIPProfileStateMigratingToNewIAP()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::Name
+// -----------------------------------------------------------------------------
+//
+CSIPConcreteProfile::TStatus CSIPProfileStateMigratingToNewIAP::Name() const
+	{
+	return static_cast<CSIPConcreteProfile::TStatus>(EMigratingToNewIAP);
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::EnableL
+// EnableL is used by a profile that doesn't have a SNAP configured, and such
+// profile should not be in this state.
+// -----------------------------------------------------------------------------
+//
+void CSIPProfileStateMigratingToNewIAP::EnableL(
+	CSIPProfileCacheItem& aItem,
+	const MSIPExtendedConcreteProfileObserver& /*aObserver*/)
+	{
+	TUint profileId(aItem.ProfileId());
+	PROFILE_DEBUG3("ProfileStateMigratingToNewIAP::EnableL id",
+				   profileId)
+
+	User::Leave(KErrArgument);
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::EnableSnapInUseL
+// -----------------------------------------------------------------------------
+//
+void CSIPProfileStateMigratingToNewIAP::EnableSnapInUseL(
+	CSIPProfileCacheItem& aItem,
+	const MSIPExtendedConcreteProfileObserver& aObserver,
+	TUint32 /*aSnapId*/)
+	{
+	PROFILE_DEBUG3("ProfileStateMigratingToNewIAP::EnableSnapInUseL(profile)",
+				   aItem.ProfileId())
+
+	DoCommonEnableL(aItem, aObserver);
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::DisableL
+// Actual registration has now been started, and must be stopped.
+// -----------------------------------------------------------------------------
+//
+void CSIPProfileStateMigratingToNewIAP::DisableL(
+	CSIPProfileCacheItem& aItem,
+	const MSIPExtendedConcreteProfileObserver& aObserver)
+	{
+	PROFILE_DEBUG3("ProfileStateMigratingToNewIAP::DisableL id",
+				   aItem.ProfileId())
+	DoCommonDisable(aItem, aObserver);
+
+	if (IsInitialRegisterDone(aItem))
+		{
+		// Work as in Registered state
+		if (!aItem.IsReferred())
+			{
+			StartDeregisterL(aItem, *iUnregInProg);
+			}
+		}
+	else
+		{
+		DisableWhileInProgressL(aItem, *iUnregInProg, *iUnregistered);
+		}
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::SetNeighbourStates
+// -----------------------------------------------------------------------------
+//
+void CSIPProfileStateMigratingToNewIAP::SetNeighbourStates(
+	CSIPProfileState& aUnregisteringOldIAP,
+	CSIPProfileState& aWaitForIAP,
+	CSIPProfileState& aRegistered,
+	CSIPProfileState& aUnregInProg,
+	CSIPProfileState& aUnregistered)
+	{
+	iUnregisteringOldIAP = &aUnregisteringOldIAP;
+	iWaitForIAP = &aWaitForIAP;
+	iRegistered = &aRegistered;
+	iUnregInProg = &aUnregInProg;
+	iUnregistered = &aUnregistered;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::RegistrationStatusEventL
+// -----------------------------------------------------------------------------
+//
+void CSIPProfileStateMigratingToNewIAP::RegistrationStatusEventL(
+	CSIPProfileCacheItem& aItem,
+	CSIPConcreteProfile::TStatus aStatus)
+	{
+	PROFILE_DEBUG4("ProfileStateMigratingToNewIAP::RegStatusEventL id,status",
+	    		   // Id of profile that most recently used profile agent
+	    		   aItem.UsedProfile().Id(),
+	    		   aStatus)
+	__ASSERT_ALWAYS(!aItem.HasProfileUpdate(), User::Leave(KErrCorrupt));
+
+	if (aStatus == CSIPConcreteProfile::ERegistered)
+		{
+		// Don't put old IAP's profile to iOldProfile, as ChangeStateL leads to
+		// ProceedUpdatingProfileL using iOldProfile.
+		CSIPConcreteProfile& profileWithOldIap = aItem.UseProfileWithNewIAP();
+
+		// Pass profile with new IAP as parameter
+		aItem.ProfileRegisteredL(ETrue);
+
+		aItem.ChangeStateL(iUnregisteringOldIAP);
+
+		// New IAP is registered, de-register the old IAP.
+		iPluginDirector.DeregisterL(profileWithOldIap);
+		}
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::ErrorOccurred
+// Migrating fails, clear new IAP's profile. Pass ALR error (not ErrorOccurredL)
+// to client. Old IAP's profile stays registered, so enter registered-state.
+// -----------------------------------------------------------------------------
+//
+TBool
+CSIPProfileStateMigratingToNewIAP::ErrorOccurred(CSIPProfileCacheItem& aItem,
+											  	 TInt aError)
+	{
+	PROFILE_DEBUG4("ProfileStateMigratingToNewIAP::ErrorOccurred id,err",
+				   aItem.UsedProfile().Id(),
+				   aError)
+
+	TUint32 failedIapId = aItem.UsedProfile().IapId();
+
+	// Deletes iProfileWithNewIAP. TerminateHandling was already done in
+	// CSIPProfileServerCore::HandleProfileError.
+	DoCommonErrorOccurred(aItem);
+
+	aItem.NewIAPFailed();
+	TRAP_IGNORE(aItem.ChangeStateL(iRegistered))
+	aItem.PassAlrErrorToClient(aError, failedIapId);
+	return EFalse;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::IapAvailableL
+// -----------------------------------------------------------------------------
+//
+void CSIPProfileStateMigratingToNewIAP::IapAvailableL(
+    CSIPProfileCacheItem& aItem,
+    TUint32 /*aSnapId*/,
+    TUint32 aNewIapId)
+	{
+	PROFILE_DEBUG4("ProfileStateMigratingToNewIAP::IapAvailableL(profile,iap)",
+				   aItem.ProfileId(),
+				   aNewIapId)
+
+	// If the old IAP is again the preferred IAP, the new IAP has dropped.
+	// Abort migration to new IAP.
+	if (aNewIapId == aItem.Profile().IapId())
+		{
+		iPluginDirector.TerminateHandling(aItem.UsedProfile());
+		aItem.ClearMigrationProfiles();
+		aItem.ChangeStateL(iRegistered);
+		}
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::IsAlrState
+// -----------------------------------------------------------------------------
+//
+TBool CSIPProfileStateMigratingToNewIAP::IsAlrState() const
+	{
+	return ETrue;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPProfileStateMigratingToNewIAP::ShutdownInitiated
+// De-register the currently registered profile (old IAP).
+// -----------------------------------------------------------------------------
+//
+void CSIPProfileStateMigratingToNewIAP::ShutdownInitiated(
+	CSIPProfileCacheItem& aItem)
+	{
+	TRAPD(err, iPluginDirector.DeregisterL(aItem.Profile()));
+	if (err == KErrNone)
+		{
+		TRAP_IGNORE(aItem.ChangeStateL(iUnregInProg))
+		}
+	}