//Editor-Info: -*- C++ -*-
//
//Subject: TOVE project/CC
//
//File: cctstate_authattempt.cpp
//
//Version: $Revision: 1.8 $
//
//State: $State: Exp $
//
//Date: $Date: 1998/06/30 15:11:04 $
//
//Organisation:
//      University of Technology
// 
//Author:
//      Pasi Nummisalo
//
//Description:
//      Implementation is for further study.
//
//Copyright:
//      Copyright 1999 Helsinki University of Technology
//      ALL RIGHTS RESERVED BETWEEN JANUARY 1996 AND JUNE 1999.
//      
//Licence:
//     
//
//History:
//

#include "cctdp_authorized.h"
#include "cctstate_authattempt.h"

ccTstateAuthorizeAttempt *ccTstateAuthorizeAttempt :: _only = 0;

ccTstateAuthorizeAttempt :: ccTstateAuthorizeAttempt(void)
    : ccTstate()
{
    return;
}

ccTstateAuthorizeAttempt :: ~ccTstateAuthorizeAttempt(void)
{
    _only = 0;
    return;
}

ccTstateAuthorizeAttempt *ccTstateAuthorizeAttempt :: instance(void)
{
    if(_only == 0)
    {
        _only = new ccTstateAuthorizeAttempt;
    }
    return _only;
}

//
//Function: proceed
//
//Description:
//   Entry event: Termination Attempt event (DP: Termination_Attempt)   
//

void ccTstateAuthorizeAttempt :: proceed(ccProtocol *protocol_)
{
#if CC_DEBUG
traceState(ccCCT,"Authorize Termination Attempt");
#endif

    exitAction(protocol_,ccTdpAttemptAuthorized::instance());
    return;
}