IPRoute.h

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//
// Copyright (C) 2008 Andras Varga
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program; if not, see <http://www.gnu.org/licenses/>.
//

#ifndef __INET_IPROUTE_H
#define __INET_IPROUTE_H

#include <vector>
#include <omnetpp.h>
#include "INETDefs.h"
#include "IPAddress.h"

class InterfaceEntry;

class INET_API IPRoute : public cPolymorphic
{
  public:
    enum RouteType
    {
        DIRECT,  
        REMOTE   
    };

    enum RouteSource
    {
        MANUAL,       
        IFACENETMASK, 
        RIP,          
        OSPF,         
        BGP,          
        ZEBRA,        
    };

  protected:
    IPAddress host;     
    IPAddress netmask;  
    IPAddress gateway;  
    InterfaceEntry *interfacePtr; 
    RouteType type;     
    RouteSource source; 
    int metric;         

  private:
    // copying not supported: following are private and also left undefined
    IPRoute(const IPRoute& obj);
    IPRoute& operator=(const IPRoute& obj);

  public:
    IPRoute();
    virtual ~IPRoute() {}
    virtual std::string info() const;
    virtual std::string detailedInfo() const;

    void setHost(IPAddress host)  {this->host = host;}
    void setNetmask(IPAddress netmask)  {this->netmask = netmask;}
    void setGateway(IPAddress gateway)  {this->gateway = gateway;}
    void setInterface(InterfaceEntry *interfacePtr)  {this->interfacePtr = interfacePtr;}
    void setType(RouteType type)  {this->type = type;}
    void setSource(RouteSource source)  {this->source = source;}
    void setMetric(int metric)  {this->metric = metric;}

    IPAddress getHost() const {return host;}

    IPAddress getNetmask() const {return netmask;}

    IPAddress getGateway() const {return gateway;}

    InterfaceEntry *getInterface() const {return interfacePtr;}

    const char *getInterfaceName() const;

    RouteType getType() const {return type;}

    RouteSource getSource() const {return source;}

    int getMetric() const {return metric;}
};

#endif