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

/*

 * Copyright (c) 2009 University of Washington

 *

 * 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

 */

#include "ns3/log.h"

#include "ns3/node.h"

#include "ns3/enum.h"

#include "ns3/tap-bridge.h"

#include "ns3/names.h"

#include "tap-bridge-helper.h"

NS_LOG_COMPONENT_DEFINE ("TapBridgeHelper");

namespace ns3 {

TapBridgeHelper::TapBridgeHelper ()

{

  NS_LOG_FUNCTION_NOARGS ();

  m_deviceFactory.SetTypeId ("ns3::TapBridge");

}

TapBridgeHelper::TapBridgeHelper (Ipv4Address gateway)

{

  NS_LOG_FUNCTION_NOARGS ();

  m_deviceFactory.SetTypeId ("ns3::TapBridge");

  SetAttribute ("Gateway", Ipv4AddressValue (gateway));

  SetAttribute ("Mode", EnumValue(TapBridge::CONFIGURE_LOCAL));

}

void 

TapBridgeHelper::SetAttribute (std::string n1, const AttributeValue &v1)

{

  NS_LOG_FUNCTION (n1 << &v1);

  m_deviceFactory.Set (n1, v1);

}

Ptr<NetDevice>

TapBridgeHelper::Install (Ptr<Node> node, Ptr<NetDevice> nd, const AttributeValue &v1)

{

  NS_LOG_FUNCTION (node << nd << &v1);

  m_deviceFactory.Set ("DeviceName", v1);

  return Install (node, nd);

}

  Ptr<NetDevice>

TapBridgeHelper::Install (Ptr<Node> node, Ptr<NetDevice> nd)

{

  NS_LOG_FUNCTION (node << nd);

  NS_LOG_LOGIC ("Install TapBridge on node " << node->GetId () << " bridging net device " << nd);

  Ptr<TapBridge> bridge = m_deviceFactory.Create<TapBridge> ();

  node->AddDevice (bridge);

  bridge->SetBridgedNetDevice (nd);

  return bridge;

}

Ptr<NetDevice>

TapBridgeHelper::Install (std::string nodeName, Ptr<NetDevice> nd)

{

  Ptr<Node> node = Names::Find<Node> (nodeName);

  return Install (node, nd);

}

Ptr<NetDevice>

TapBridgeHelper::Install (Ptr<Node> node, std::string ndName)

{

  Ptr<NetDevice> nd = Names::Find<NetDevice> (ndName);

  return Install (node, nd);

}

Ptr<NetDevice>

TapBridgeHelper::Install (std::string nodeName, std::string ndName)

{

  Ptr<Node> node = Names::Find<Node> (nodeName);

  Ptr<NetDevice> nd = Names::Find<NetDevice> (ndName);

  return Install (node, nd);

}

} // namespace ns3