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

     2 /*

     3  * Copyright (c) 2007 INRIA

     4  *

     5  * This program is free software; you can redistribute it and/or modify

     6  * it under the terms of the GNU General Public License version 2 as

     7  * published by the Free Software Foundation;

     8  *

     9  * This program is distributed in the hope that it will be useful,

    10  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12  * GNU General Public License for more details.

    13  *

    14  * You should have received a copy of the GNU General Public License

    15  * along with this program; if not, write to the Free Software

    16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    17  *

    18  * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>

    19  */

    20 #ifndef PACKET_SOCKET_ADDRESS_H

    21 #define PACKET_SOCKET_ADDRESS_H

    22 

    23 #include "address.h"

    24 #include "eui48-address.h"

    25 #include "eui64-address.h"

    26 

    27 namespace ns3 {

    28 

    29 class NetDevice;

    30 

    31 class PacketSocketAddress

    32 {

    33  public:

    34   PacketSocketAddress ();

    35   void SetProtocol (uint16_t protocol);

    36   void SetDevice (uint32_t index);

    37   void SetPhysicalAddress (const Address address);

    38 

    39   uint16_t GetProtocol (void) const;

    40   uint32_t GetDevice (void) const;

    41   Address GetPhysicalAddress (void) const;

    42 

    43   /**

    44    * \returns a new Address instance

    45    *

    46    * Convert an instance of this class to a polymorphic Address instance.

    47    */

    48   Address ConvertTo (void) const;

    49   /**

    50    * \param address a polymorphic address

    51    *

    52    * Convert a polymorphic address to an Eui48Address instance.

    53    * The conversion performs a type check.

    54    */

    55   static PacketSocketAddress ConvertFrom (const Address &address);

    56   /**

    57    * \returns true if the address matches, false otherwise.

    58    */

    59   static bool IsMatchingType (const Address &address);

    60  private:

    61   static uint8_t GetType (void);

    62   static uint8_t GetSize (void);

    63   uint16_t m_protocol;

    64   uint32_t m_device;

    65   Address m_address;

    66 };

    67 

    68 

    69 } // namespace ns3

    70 

    71 #endif /* PACKET_SOCKET_ADDRESS_H */