realtimenetprots/sipfw/ProfileAgent/profile_fsm/src/Sipprflregisterrequestedstate.cpp
// 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:
// Name : sipprflregisterrequested.cpp
// Part of : sip profile fsm
// implementation
// Version : %version: 2.1.1 %
//
// INCLUDE FILES
#include "sipprflregisterrequestedstate.h"
#include "sipmessageelements.h"
#include "sipregistrationbinding.h"
#include "sipconnection.h"
#include "sipclienttransaction.h"
#include "sipprofileagentobserver.h"
#include "sipprofilefsmuser.h"
// ============================ MEMBER FUNCTIONS ===============================
// -----------------------------------------------------------------------------
// CSIPPrflRegisterRequestedState::NewL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C CSIPPrflRegisterRequestedState* CSIPPrflRegisterRequestedState::NewL(
MSIPProfileFSMUser& aUser)
{
return new (ELeave) CSIPPrflRegisterRequestedState(aUser);
}
// -----------------------------------------------------------------------------
// CSIPPrflRegisterRequestedState::CSIPPrflRegisterRequestedState()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
CSIPPrflRegisterRequestedState::CSIPPrflRegisterRequestedState(
MSIPProfileFSMUser& aUser)
: CSIPPrflStateBase(aUser,MSIPProfileContext::ERegisterRequested)
{
}
// -----------------------------------------------------------------------------
// CSIPPrflRegisterRequestedState::~CSIPPrflRegisterRequestedState()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C CSIPPrflRegisterRequestedState::~CSIPPrflRegisterRequestedState()
{
}
// -----------------------------------------------------------------------------
// CSIPPrflRegisterRequestedState::LinkStates()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
EXPORT_C void CSIPPrflRegisterRequestedState::LinkStates(
CSIPPrflStateBase& aInitState,
CSIPPrflStateBase& aResolvingProxiesState,
CSIPPrflStateBase& aRegistrationInProgressState)
{
iInit = &aInitState;
iResolvingProxies = &aResolvingProxiesState;
iRegistrationInProgress = &aRegistrationInProgressState;
}
// -----------------------------------------------------------------------------
// CSIPPrflRegisterRequestedState::ConcreteProfileState()
// -----------------------------------------------------------------------------
//
CSIPConcreteProfile::TStatus
CSIPPrflRegisterRequestedState::ConcreteProfileState() const
{
return CSIPConcreteProfile::ERegistrationInProgress;
}
// -----------------------------------------------------------------------------
// CSIPPrflRegisterRequestedState::DeregisterL()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
void CSIPPrflRegisterRequestedState::DeregisterL(
MSIPProfileContext& aContext)
{
__ASSERT_DEBUG(aContext.Profile()!=0, User::Invariant());
CSIPConcreteProfile* profile = aContext.Profile();
TUint32 contextId = 0;
aContext.ForgetProfile();
CSIPRegistrationBinding* regBinding = aContext.Registration();
if ( regBinding )
{
contextId = aContext.Registration()->ContextId();
aContext.DestroyRegistration();
}
aContext.SetNextState(*iInit);
aContext.AgentObserver().SIPProfileStatusEvent(*profile,contextId);
}
// -----------------------------------------------------------------------------
// CSIPPrflRegisterRequestedState::ConnectionStateChanged()
// (other items were commented in a header).
// -----------------------------------------------------------------------------
//
void CSIPPrflRegisterRequestedState::ConnectionStateChanged(
MSIPProfileContext& aContext,
CSIPConnection::TState aState)
{
TInt err = KErrNone;
switch(aState)
{
case CSIPConnection::EActive:
{
aContext.SetNextState(*iInit);
TRAP(err, iUser.RegisterProfileL(*aContext.Profile()));
if (err)
{
HandleError(aContext, err, iInit);
}
break;
}
/* When State EUnavailable is received, the registration Binding in the SIPStack
* is no longer present. Hence we have to do the cleanup here and propagate the
* error back to clients of profiles.
*/
case CSIPConnection::EUnavailable:
{
HandleError(aContext, KErrCouldNotConnect, iInit);
break;
}
default:
break;
}
}
// -----------------------------------------------------------------------------
// CSIPPrflRegisterRequestedState::RegisterL()
// -----------------------------------------------------------------------------
//
void CSIPPrflRegisterRequestedState::RegisterL(
MSIPProfileContext& aContext)
{
aContext.Connection().RefreshConnection();
}