--- a/src/internet-node/ipv4-interface.cc	Mon Jun 09 11:39:29 2008 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,174 +0,0 @@
-/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2005,2006,2007 INRIA
- *
- * 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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
- */
-
-#include "ipv4-interface.h"
-#include "ns3/ipv4-address.h"
-#include "ns3/net-device.h"
-#include "ns3/log.h"
-#include "ns3/packet.h"
-
-NS_LOG_COMPONENT_DEFINE ("Ipv4Interface");
-
-namespace ns3 {
-
-TypeId 
-Ipv4Interface::GetTypeId (void)
-{
-  static TypeId tid = TypeId ("ns3::Ipv4Interface")
-    .SetParent<Object> ()
-    ;
-  return tid;
-}
-
-  /**
-   * By default, Ipv4 interface are created in the "down" state
-   * with ip address 192.168.0.1 and a matching mask. Before
-   * becoming useable, the user must invoke SetUp on them
-   * once the final Ipv4 address and mask has been set.
-   */
-Ipv4Interface::Ipv4Interface () 
-  : m_ifup(false),
-    m_metric(1)
-{
-  NS_LOG_FUNCTION (this);
-}
-
-Ipv4Interface::~Ipv4Interface ()
-{
-  NS_LOG_FUNCTION_NOARGS ();
-}
-
-void
-Ipv4Interface::DoDispose (void)
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  Object::DoDispose ();
-}
-
-void 
-Ipv4Interface::SetAddress (Ipv4Address a)
-{
-  NS_LOG_FUNCTION (this << a);
-  m_address = a;
-}
-
-void 
-Ipv4Interface::SetNetworkMask (Ipv4Mask mask)
-{
-  NS_LOG_FUNCTION (this << mask);
-  m_netmask = mask;
-}
-
-Ipv4Address
-Ipv4Interface::GetBroadcast (void) const
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  uint32_t mask = m_netmask.Get ();
-  uint32_t address = m_address.Get ();
-  Ipv4Address broadcast = Ipv4Address (address | (~mask));
-  return broadcast;
-}
-
-Ipv4Mask 
-Ipv4Interface::GetNetworkMask (void) const
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  return m_netmask;
-}
-
-void
-Ipv4Interface::SetMetric (uint16_t metric)
-{
-  NS_LOG_FUNCTION (metric);
-  m_metric = metric;
-}
-
-uint16_t
-Ipv4Interface::GetMetric (void) const
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  return m_metric;
-}
-
-Ipv4Address 
-Ipv4Interface::GetAddress (void) const
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  return m_address;
-}
-
-uint16_t 
-Ipv4Interface::GetMtu (void) const
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  if (GetDevice () == 0)
-    {
-      uint32_t mtu = (1<<16) - 1;
-      return mtu;
-    }
-  return GetDevice ()->GetMtu ();
-}
-
-/**
- * These are IP interface states and may be distinct from 
- * NetDevice states, such as found in real implementations
- * (where the device may be down but IP interface state is still up).
- */
-bool 
-Ipv4Interface::IsUp (void) const
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  return m_ifup;
-}
-
-bool 
-Ipv4Interface::IsDown (void) const
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  return !m_ifup;
-}
-
-void 
-Ipv4Interface::SetUp (void)
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  m_ifup = true;
-}
-
-void 
-Ipv4Interface::SetDown (void)
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  m_ifup = false;
-}
-
-// public wrapper on private virtual function
-void 
-Ipv4Interface::Send(Ptr<Packet> p, Ipv4Address dest)
-{
-  NS_LOG_FUNCTION_NOARGS ();
-  if (IsUp()) {
-    NS_LOG_LOGIC ("SendTo");
-    SendTo(p, dest);
-  }
-}
-
-}; // namespace ns3
-