A Discrete-Event Network Simulator
API
llc-snap-header.h
Go to the documentation of this file.
1/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2/*
3 * Copyright (c) 2005 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
21#ifndef LLC_SNAP_HEADER_H
22#define LLC_SNAP_HEADER_H
23
24#include <stdint.h>
25#include <string>
26#include "ns3/header.h"
27
28namespace ns3 {
29
33static const uint16_t LLC_SNAP_HEADER_LENGTH = 8;
34
42class LlcSnapHeader : public Header
43{
44public:
46
51 void SetType (uint16_t type);
56 uint16_t GetType (void);
57
62 static TypeId GetTypeId (void);
63 virtual TypeId GetInstanceTypeId (void) const;
64 virtual void Print (std::ostream &os) const;
65 virtual uint32_t GetSerializedSize (void) const;
66 virtual void Serialize (Buffer::Iterator start) const;
68private:
69 uint16_t m_etherType;
70};
71
72} // namespace ns3
73
74#endif /* LLC_SNAP_HEADER_H */
iterator in a Buffer instance
Definition: buffer.h:99
Protocol header serialization and deserialization.
Definition: header.h:43
Header for the LLC/SNAP encapsulation.
uint16_t m_etherType
the Ethertype
static TypeId GetTypeId(void)
Get the type ID.
uint16_t GetType(void)
Return the Ethertype.
virtual uint32_t GetSerializedSize(void) const
virtual uint32_t Deserialize(Buffer::Iterator start)
virtual void Print(std::ostream &os) const
void SetType(uint16_t type)
Set the Ethertype.
virtual TypeId GetInstanceTypeId(void) const
Get the most derived TypeId for this Object.
virtual void Serialize(Buffer::Iterator start) const
a unique identifier for an interface.
Definition: type-id.h:59
Every class exported by the ns3 library is enclosed in the ns3 namespace.
static const uint16_t LLC_SNAP_HEADER_LENGTH
The length in octects of the LLC/SNAP header.
def start()
Definition: core.py:1852