csma-star-helper.h

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/*
 * 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
 */
 
// Define an object to create a star topology.
 
#ifndef CSMA_STAR_HELPER_H
#define CSMA_STAR_HELPER_H
 
#include "ns3/csma-helper.h"
#include "ns3/internet-stack-helper.h"
#include "ns3/ipv4-address-helper.h"
#include "ns3/ipv4-interface-container.h"
#include "ns3/ipv6-address-generator.h"
#include "ns3/ipv6-address-helper.h"
#include "ns3/ipv6-interface-container.h"
 
#include <string>
 
namespace ns3
{
 
class CsmaStarHelper
{
  public:
    CsmaStarHelper(uint32_t numSpokes, CsmaHelper csmaHelper);
 
    ~CsmaStarHelper();
 
  public:
    Ptr<Node> GetHub() const;
 
    Ptr<Node> GetSpokeNode(uint32_t i) const;
 
    NetDeviceContainer GetHubDevices() const;
 
    NetDeviceContainer GetSpokeDevices() const;
 
    Ipv4Address GetHubIpv4Address(uint32_t i) const;
 
    Ipv6Address GetHubIpv6Address(uint32_t i) const;
 
    Ipv4Address GetSpokeIpv4Address(uint32_t i) const;
 
    Ipv6Address GetSpokeIpv6Address(uint32_t i) const;
 
    uint32_t SpokeCount() const;
 
    void InstallStack(InternetStackHelper stack);
 
    void AssignIpv4Addresses(Ipv4AddressHelper address);
 
    void AssignIpv6Addresses(Ipv6Address network, Ipv6Prefix prefix);
 
  private:
    NodeContainer m_hub;                    
    NetDeviceContainer m_hubDevices;        
    NodeContainer m_spokes;                 
    NetDeviceContainer m_spokeDevices;      
    Ipv4InterfaceContainer m_hubInterfaces; 
    Ipv4InterfaceContainer
        m_spokeInterfaces; 
    Ipv6InterfaceContainer m_hubInterfaces6; 
    Ipv6InterfaceContainer
        m_spokeInterfaces6; 
};
 
} // namespace ns3
 
#endif /* CSMA_STAR_HELPER_H */