net-device.h

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/*
 * Copyright (c) 2005,2006 INRIA
 *
 * 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: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
 * Modified by Emmanuelle Laprise to remove dependence on LLC headers
 */
#ifndef NET_DEVICE_H
#define NET_DEVICE_H
 
#include "address.h"
#include "packet.h"
 
#include "ns3/callback.h"
#include "ns3/ipv4-address.h"
#include "ns3/ipv6-address.h"
#include "ns3/object.h"
#include "ns3/ptr.h"
 
#include <stdint.h>
 
namespace ns3
{
 
class Node;
class Channel;
 
class NetDevice : public Object
{
  public:
    static TypeId GetTypeId();
    ~NetDevice() override;
 
    virtual void SetIfIndex(const uint32_t index) = 0;
    virtual uint32_t GetIfIndex() const = 0;
 
    virtual Ptr<Channel> GetChannel() const = 0;
 
    virtual void SetAddress(Address address) = 0;
 
    virtual Address GetAddress() const = 0;
 
    virtual bool SetMtu(const uint16_t mtu) = 0;
    virtual uint16_t GetMtu() const = 0;
    virtual bool IsLinkUp() const = 0;
    typedef void (*LinkChangeTracedCallback)();
    virtual void AddLinkChangeCallback(Callback<void> callback) = 0;
    virtual bool IsBroadcast() const = 0;
    virtual Address GetBroadcast() const = 0;
 
    virtual bool IsMulticast() const = 0;
 
    virtual Address GetMulticast(Ipv4Address multicastGroup) const = 0;
 
    virtual Address GetMulticast(Ipv6Address addr) const = 0;
 
    virtual bool IsBridge() const = 0;
 
    virtual bool IsPointToPoint() const = 0;
    virtual bool Send(Ptr<Packet> packet, const Address& dest, uint16_t protocolNumber) = 0;
    virtual bool SendFrom(Ptr<Packet> packet,
                          const Address& source,
                          const Address& dest,
                          uint16_t protocolNumber) = 0;
    virtual Ptr<Node> GetNode() const = 0;
 
    virtual void SetNode(Ptr<Node> node) = 0;
 
    virtual bool NeedsArp() const = 0;
 
    enum PacketType
    {
        PACKET_HOST = 1, 
        NS3_PACKET_HOST = PACKET_HOST,
        PACKET_BROADCAST, 
        NS3_PACKET_BROADCAST = PACKET_BROADCAST,
        PACKET_MULTICAST, 
        NS3_PACKET_MULTICAST = PACKET_MULTICAST,
        PACKET_OTHERHOST, 
        NS3_PACKET_OTHERHOST = PACKET_OTHERHOST,
    };
 
    typedef Callback<bool, Ptr<NetDevice>, Ptr<const Packet>, uint16_t, const Address&>
        ReceiveCallback;
 
    virtual void SetReceiveCallback(ReceiveCallback cb) = 0;
 
    typedef Callback<bool,
                     Ptr<NetDevice>,
                     Ptr<const Packet>,
                     uint16_t,
                     const Address&,
                     const Address&,
                     enum PacketType>
        PromiscReceiveCallback;
 
    virtual void SetPromiscReceiveCallback(PromiscReceiveCallback cb) = 0;
 
    virtual bool SupportsSendFrom() const = 0;
};
 
} // namespace ns3
 
#endif /* NET_DEVICE_H */