--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyprotocols/umtsgprsscpr/spudfsm/src/cpdpfsm.cpp	Fri Jun 11 14:49:29 2010 +0300
@@ -0,0 +1,431 @@
+// Copyright (c) 2004-2009 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:
+// PDP FSM implementation
+// @internalTechnology
+// 
+//
+
+
+#include "tpdpstates.h"
+#include "cpdpfsm.h"
+#include "cpdpfsmfactory.h"
+#include "spudfsmdebuglogger.h"
+#include "eteldrivernmspace.h"
+
+void CPdpFsm::ConstructL()
+	{
+	// Create EtelDriver for this ID - does nothing on ETel
+	iEtelDriverInput->CreatePdpL(iPdpId);
+	
+	// we need a state
+	iState = &iPdpFsmFactory->iStateInitialised;
+	}
+	
+CPdpFsm* CPdpFsm::NewL(TContextId aPdpId, CPdpFsmFactory * aPdpFsmFactory, REtelDriverInput * aEtelDriverInput)
+	{
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::NewL()");
+	CPdpFsm* self = new (ELeave)CPdpFsm(aPdpId, aPdpFsmFactory, aEtelDriverInput);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+CPdpFsm::CPdpFsm(TContextId aPdpId, CPdpFsmFactory * aPdpFsmFactory, REtelDriverInput * aEtelDriverInput) :
+	iPdpFsmFactory(aPdpFsmFactory),
+	iEtelDriverInput(aEtelDriverInput),
+	iPdpId(aPdpId)
+// NOTE: Both pointers are valid when called - see CPdpFsmFactory and CPdpFsmInterface. 
+// No other caller is expected.
+    {
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	}
+	
+CPdpFsm::~CPdpFsm()
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::~CPdpFsm()");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+    }
+
+	
+TInt CPdpFsm::Input (const TInt aOperation, const TInt aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Input()");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	
+#ifdef _DEBUG // NOT DEBUGRELEASE
+	SPUDFSMVERBOSE_LOG1(_L("State : %S"), &iState->iName);
+#endif	
+
+	SPUDFSM_LOG3(_L("Pdp ID %d, State '%S', Operation '%S'"),iPdpId, &iState->iName, iState->LogOperation(*this, aOperation));
+
+	return iState->Input (*this, aOperation, aParam);
+    }
+	
+
+#ifdef SYMBIAN_NETWORKING_UMTSR5
+void CPdpFsm::Get(RPacketQoS::TQoSR5Requested& aParam)
+{
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(QoSR5Req)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	ASSERT(iQosRequested.ExtensionId() == TPacketDataConfigBase::KConfigRel5);
+	aParam = iQosRequested.RequestedQoSR5();
+}
+
+void CPdpFsm::Get(RPacketQoS::TQoSR5Negotiated& aParam)
+{
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(QoSR5Neg)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	ASSERT(iQosNegotiated.ExtensionId() == TPacketDataConfigBase::KConfigRel5);
+	aParam = iQosNegotiated.NegotiatedQoSR5();
+}
+
+#else
+// !SYMBIAN_NETWORKING_UMTSR5
+
+void CPdpFsm::Get(RPacketQoS::TQoSR99_R4Requested& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(QosReq)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	aParam = iQosRequested.RequestedQoSR99_R4();
+    }
+
+void CPdpFsm::Get(RPacketQoS::TQoSR99_R4Negotiated& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(QoSNeg)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	aParam = iQosNegotiated.NegotiatedQoSR99_R4();
+    }
+    
+#endif
+// SYMBIAN_NETWORKING_UMTSR5
+
+
+void CPdpFsm::Get(TTFTInfo& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(TFTInfo)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	aParam = iTFT;
+    }
+
+void CPdpFsm::Get(TTFTOperationCode& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(TFTOperationCode)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	aParam = iTFTOperationCode;
+    }
+
+void CPdpFsm::Get(RPacketContext::TDataChannelV2& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(RPacketContext::TDataChannelV2)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	aParam = iDataChannelV2;
+    }
+
+void CPdpFsm::Get(RPacketContext::TContextConfigGPRS& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(RPacketContext::TContextConfigGPRS)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	aParam = iGPRS;
+    }
+
+void CPdpFsm::Get(RPacketContext::TContextStatus& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(RPacketContext::TContextStatus)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	aParam = iContextStatus;
+    }
+
+
+#ifdef SYMBIAN_NETWORKING_UMTSR5
+void CPdpFsm::Set(const RPacketQoS::TQoSR5Requested& aParam)
+{
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(QoSR5Req)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iQosRequested = aParam;
+}
+
+void CPdpFsm::Set(const RPacketQoS::TQoSR5Negotiated& aParam)
+{
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(QoSR5Neg)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iQosNegotiated = aParam;
+}
+
+#else
+// !SYMBIAN_NETWORKING_UMTSR5
+
+
+void CPdpFsm::Set(const RPacketQoS::TQoSR99_R4Requested& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(QoSReq)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iQosRequested = aParam;
+
+    }
+
+
+void CPdpFsm::Set(const RPacketQoS::TQoSR99_R4Negotiated& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(QoSNeg)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iQosNegotiated = aParam;
+    }
+
+
+#endif 
+// SYMBIAN_NETWORKING_UMTSR5
+
+
+void CPdpFsm::Set(const TTFTInfo& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(TFT)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iTFT = aParam;
+    }
+
+void CPdpFsm::Set(const TTFTOperationCode& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(TFTOperationCode)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iTFTOperationCode = aParam;
+    }
+
+void CPdpFsm::Set(const RPacketContext::TDataChannelV2& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(RPacketContext::TDataChannelV2)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iDataChannelV2 = aParam;
+    }
+
+void CPdpFsm::Set(const RPacketContext::TContextStatus& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(RPacketContext::TContextStatus)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iContextStatus = aParam;
+    }
+
+void CPdpFsm::Set(const RPacketContext::TContextConfigGPRS& aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(RPacketContext::TContextConfigGPRS)");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+
+	iGPRS = aParam;
+    }
+
+void CPdpFsm::EtelInput (EtelDriver::TEtelInput aOperation)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::EtelInput");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	
+	iEtelDriverInput->Input (iPdpId, aOperation);
+    }
+
+void CPdpFsm::EtelCancel (void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::EtelCancel");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	
+	iEtelDriverInput->CancelPdp (iPdpId);
+    }
+
+void CPdpFsm::GetLastErrorCause  (TInt& aLastErrorCause)
+{
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::GetLastErrorCause");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	
+	iEtelDriverInput->GetLastErrorCause (iPdpId, aLastErrorCause);
+}
+
+void CPdpFsm::SpudInput (TInt aNotification, TInt aParam)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::SpudInput");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	
+	iPdpFsmFactory->SpudInput (iPdpId, aNotification, aParam);
+    }
+
+// state change members
+
+void CPdpFsm::ChangeStateToInitialised(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToInitialised");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : Initialised"));
+	
+	iState = &iPdpFsmFactory->iStateInitialised;
+    }
+
+void CPdpFsm::ChangeStateToOpeningPhone(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToOpeningPhone");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : OpeningPhone"));
+	
+	iState = &iPdpFsmFactory->iStateOpeningPhone;
+    }
+
+void CPdpFsm::ChangeStateToCreatingPrimary(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToCreatingPrimary");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : CreatingPrimary"));
+	
+	iState = &iPdpFsmFactory->iStateCreatingPrimary;
+    }
+
+void CPdpFsm::ChangeStateToActivatingPrimary(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToActivatingPrimary");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : ActivatingPrimary"));
+	
+	iState = &iPdpFsmFactory->iStateActivatingPrimary;
+    }
+
+void CPdpFsm::ChangeStateToCreatingSecondary(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToCreatingSecondary");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : CreatingSecondary"));
+	
+	iState = &iPdpFsmFactory->iStateCreatingSecondary;
+    }
+
+void CPdpFsm::ChangeStateToCreatedSecondary(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToCreatedSecondary");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : CreatedSecondary"));
+	
+	iState = &iPdpFsmFactory->iStateCreatedSecondary;
+    }
+
+void CPdpFsm::ChangeStateToSettingTFT(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToSettingTFT");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : SettingTFT"));
+	
+	iState = &iPdpFsmFactory->iStateSettingTFT;
+    }
+
+void CPdpFsm::ChangeStateToSettingQoS(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToSettingQoS");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : SettingQoS"));
+	
+	iState = &iPdpFsmFactory->iStateSettingQoS;
+    }
+
+void CPdpFsm::ChangeStateToActivatingSecondary(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToActivatingSecondary");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : ActivatingSecondary"));
+	
+	iState = &iPdpFsmFactory->iStateActivatingSecondary;
+    }
+
+void CPdpFsm::ChangeStateToOpen(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToOpen");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : Open"));
+	
+	iState = &iPdpFsmFactory->iStateOpen;
+    }
+
+void CPdpFsm::ChangeStateToChangingQoS(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToChangingQoS");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : ChangingQoS"));
+	
+	iState = &iPdpFsmFactory->iStateChangingQoS;
+    }
+
+void CPdpFsm::ChangeStateToChangingTFT(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToChangingTFT");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : ChangingTFT"));
+	
+	iState = &iPdpFsmFactory->iStateChangingTFT;
+    }
+
+void CPdpFsm::ChangeStateToGettingNegQoS(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToGettingNegQoS");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : GettingNegQoS"));
+	
+	iState = &iPdpFsmFactory->iStateGettingNegQoS;
+    }
+
+
+
+void CPdpFsm::ChangeStateToModifingActive(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToModifingActive");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : ModifingActive"));
+	
+	iState = &iPdpFsmFactory->iStateModifyingActive;
+    }
+
+void CPdpFsm::ChangeStateToSuspended(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToSuspended");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : Suspended"));
+	
+	iState = &iPdpFsmFactory->iStateSuspended;
+    }
+
+void CPdpFsm::ChangeStateToClosing(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToClosing");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : Closing"));
+	
+	iState = &iPdpFsmFactory->iStateClosing;
+    }
+
+void CPdpFsm::ChangeStateToStopping(void)
+    {
+	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToStopping");
+	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	SPUDFSM_LOG(_L("New State : Stopping"));
+	
+	iState = &iPdpFsmFactory->iStateStopping;
+    }