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

/*

 * Copyright (c) 2011 Yufei Cheng

 *

 * 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: Yufei Cheng   <yfcheng@ittc.ku.edu>

 *

 * James P.G. Sterbenz <jpgs@ittc.ku.edu>, director

 * ResiliNets Research Group  http://wiki.ittc.ku.edu/resilinets

 * Information and Telecommunication Technology Center (ITTC)

 * and Department of Electrical Engineering and Computer Science

 * The University of Kansas Lawrence, KS USA.

 *

 * Work supported in part by NSF FIND (Future Internet Design) Program

 * under grant CNS-0626918 (Postmodern Internet Architecture),

 * NSF grant CNS-1050226 (Multilayer Network Resilience Analysis and Experimentation on GENI),

 * US Department of Defense (DoD), and ITTC at The University of Kansas.

 */

#ifndef DSR_MAIN_HELPER_H

#define DSR_MAIN_HELPER_H

#include "ns3/object-factory.h"

#include "ns3/node.h"

#include "ns3/node-container.h"

#include "ns3/dsr-routing.h"

#include "ns3/dsr-helper.h"

namespace ns3 {

/**

 * \brief Helper class that adds DSR routing to nodes.

 */

class DsrMainHelper

{

public:

  /**

   * Create an DsrMainHelper that makes life easier for people who want to install

   * DSR routing to nodes.

   */

  DsrMainHelper ();

  ~DsrMainHelper ();

  /**

   * \brief Construct an DsrMainHelper from another previously initialized instance

   * (Copy Constructor).

   */

  DsrMainHelper (const DsrMainHelper &);

  void Install (DsrHelper &dsrHelper, NodeContainer nodes);

  void SetDsrHelper (DsrHelper &dsrHelper);

  void SetRouteCache (Ptr<dsr::RouteCache> routeCache);

  void SetRreqTable (Ptr<dsr::RreqTable> rreqTable);

private:

  void Install (Ptr<Node> node);

  /**

   * \internal

   * \brief Assignment operator declared private and not implemented to disallow

   * assignment and prevent the compiler from happily inserting its own.

   */

  DsrMainHelper &operator = (const DsrMainHelper &o);

  const DsrHelper *m_dsrHelper;

};

} // namespace ns3

#endif /* DSR_MAIN_HELPER_H */