/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */

 /* 

  * Copyright (c) 2009 University of Texas at Dallas

  * 

  * This program is free software; you can redistribute it and/or modify

  * it under the terms of the GNU General Public License version 2 as

  * published by the Free Software Foundation;

  *

  * This program is distributed in the hope that it will be useful,

  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  * GNU General Public License for more details.

  *

  * You should have received a copy of the GNU General Public License

  * along with this program; if not, write to the Free Software

  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

  * 

  * Author: Qasim Javed <qasim@utdallas.edu>

  */

 #include "ip-conntrack-info.h"

 namespace ns3 {

 IpConntrackInfo::IpConntrackInfo ()

 {

   m_status = 0;

 }

 IpConntrackInfo::IpConntrackInfo (uint32_t status)

 {

   m_status = status;

 }

 void 

 IpConntrackInfo::SetStatus (uint32_t status) 

 {

   m_status |= status;

 }

 uint32_t 

 IpConntrackInfo::GetStatus ()

 {

   return m_status;

 }

 void 

 IpConntrackInfo::SetInfo (uint8_t info) 

 {

   m_info = info;

 }

 uint8_t 

 IpConntrackInfo::GetInfo ()

 {

   return m_info;

 }

 bool

 IpConntrackInfo::IsConfirmed ()

 {

   if ( m_status & IPS_CONFIRMED )

     return true;

   else

     return false;

 }

 void

 IpConntrackInfo::SetConfirmed ()

 {

   m_status |= IPS_CONFIRMED;

 }

 bool

 IpConntrackInfo::IsDying ()

 {

   if ( m_status & IPS_DYING )

     return true;

   else

     return false;

 }

 void 

 IpConntrackInfo::SetDying ()

 {

   m_status |= IPS_DYING;

 }

 ConntrackDirection_t 

 ConntrackInfoToDirection (ConntrackInfo_t ctinfo)

 {

   return ctinfo >= IP_CT_IS_REPLY ? IP_CT_DIR_REPLY : IP_CT_DIR_ORIGINAL;

 }

 }