v4traceroute-helper.h

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/*
 * Copyright (c) 2019 Ritsumeikan University, Shiga, Japan
 *
 * SPDX-License-Identifier: GPL-2.0-only
 *
 *
 *  Alberto Gallegos Ramonet <ramonet@fc.ritsumei.ac.jp>
 *
 */
 
#ifndef V4TRACEROUTE_HELPER_H
#define V4TRACEROUTE_HELPER_H
 
#include <ns3/application-helper.h>
 
namespace ns3
{
 
class OutputStreamWrapper;
 
/**
 * \ingroup v4traceroute
 * \brief Create a IPv4 traceroute application and associate it to a node
 *
 * This class creates one or multiple instances of ns3::V4TraceRoute and associates
 * it/them to one/multiple node(s).
 */
class V4TraceRouteHelper : public ApplicationHelper
{
  public:
    /**
     * Create a V4TraceRouteHelper which is used to make life easier for people wanting
     * to use TraceRoute
     *
     * \param remote The address which should be traced
     */
    V4TraceRouteHelper(const Ipv4Address& remote);
 
    /**
     * \brief Print the resulting trace routes from given node.
     * \param node The origin node where the traceroute is initiated.
     * \param stream The outputstream used to print the resulting traced routes.
     */
    static void PrintTraceRouteAt(Ptr<Node> node, Ptr<OutputStreamWrapper> stream);
};
 
} // namespace ns3
 
#endif /* V4TRACEROUTE_HELPER_H */