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

/*

 * Copyright (c) 2007 INRIA

 * All rights reserved.

 *

 * 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 "i-ipv4-impl.h"

#include "ipv4.h"

#include "ns3/assert.h"

namespace ns3 {

IIpv4Impl::IIpv4Impl (Ipv4 *ipv4)

  : m_ipv4 (ipv4)

{

  m_ipv4->Ref ();

}

IIpv4Impl::~IIpv4Impl ()

{

  NS_ASSERT (m_ipv4 == 0);

}

void 

IIpv4Impl::DoDispose (void)

{

  m_ipv4->Unref ();

  m_ipv4 = 0;

}

void 

IIpv4Impl::AddHostRouteTo (Ipv4Address dest, 

			   Ipv4Address nextHop, 

			   uint32_t interface)

{

  m_ipv4->AddHostRouteTo (dest, nextHop, interface);

}

void 

IIpv4Impl::AddHostRouteTo (Ipv4Address dest, 

			   uint32_t interface)

{

  m_ipv4->AddHostRouteTo (dest, interface);

}

void 

IIpv4Impl::AddNetworkRouteTo (Ipv4Address network, 

			      Ipv4Mask networkMask, 

			      Ipv4Address nextHop, 

			      uint32_t interface)

{

  m_ipv4->AddNetworkRouteTo (network, networkMask, nextHop, interface);

}

void 

IIpv4Impl::AddNetworkRouteTo (Ipv4Address network, 

			      Ipv4Mask networkMask, 

			      uint32_t interface)

{

  m_ipv4->AddNetworkRouteTo (network, networkMask, interface);

}

void 

IIpv4Impl::SetDefaultRoute (Ipv4Address nextHop, 

			    uint32_t interface)

{

  m_ipv4->SetDefaultRoute (nextHop, interface);

}

uint32_t 

IIpv4Impl::GetNRoutes (void)

{

  return m_ipv4->GetNRoutes ();

}

Ipv4Route *

IIpv4Impl::GetRoute (uint32_t i)

{

  return m_ipv4->GetRoute (i);

}

void 

IIpv4Impl::RemoveRoute (uint32_t i)

{

  return m_ipv4->RemoveRoute (i);

}

uint32_t 

IIpv4Impl::AddInterface (NetDevice *device)

{

  return m_ipv4->AddInterface (device);

}

uint32_t 

IIpv4Impl::GetNInterfaces (void)

{

  return m_ipv4->GetNInterfaces ();

}

void 

IIpv4Impl::SetAddress (uint32_t i, Ipv4Address address)

{

  m_ipv4->SetAddress (i, address);

}

void 

IIpv4Impl::SetNetworkMask (uint32_t i, Ipv4Mask mask)

{

  m_ipv4->SetNetworkMask (i, mask);

}

Ipv4Mask 

IIpv4Impl::GetNetworkMask (uint32_t i) const

{

  return m_ipv4->GetNetworkMask (i);

}

Ipv4Address 

IIpv4Impl::GetAddress (uint32_t i) const

{

  return m_ipv4->GetAddress (i);

}

uint16_t 

IIpv4Impl::GetMtu (uint32_t i) const

{

  return m_ipv4->GetMtu (i);

}

bool 

IIpv4Impl::IsUp (uint32_t i) const

{

  return m_ipv4->IsUp (i);

}

void 

IIpv4Impl::SetUp (uint32_t i)

{

  m_ipv4->SetUp (i);

}

void 

IIpv4Impl::SetDown (uint32_t i)

{

  m_ipv4->SetDown (i);

}

}//namespace ns3