A Discrete-Event Network Simulator
API
mesh-l2-routing-protocol.h
Go to the documentation of this file.
1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2008,2009 IITP RAS
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  * Authors: Kirill Andreev <andreev@iitp.ru>
19  * Pavel Boyko <boyko@iitp.ru>
20  */
21 
22 #ifndef MESH_L2_ROUTING_PROTOCOL_H
23 #define MESH_L2_ROUTING_PROTOCOL_H
24 
25 #include "ns3/object.h"
26 #include "ns3/mac48-address.h"
27 #include "ns3/packet.h"
28 
29 namespace ns3 {
30 
31 class Packet;
32 class MeshPointDevice;
33 
45 {
46 public:
51  static TypeId GetTypeId ();
53  virtual ~MeshL2RoutingProtocol ();
76  typedef Callback<void, /* return type */
77  bool, /* flag */
78  Ptr<Packet>, /* packet */
79  Mac48Address, /* src */
80  Mac48Address, /* dst */
81  uint16_t, /* protocol */
82  uint32_t /* out interface ID */
100  virtual bool RequestRoute (uint32_t sourceIface, const Mac48Address source, const Mac48Address destination, Ptr<
101  const Packet> packet, uint16_t protocolType, RouteReplyCallback routeReply) = 0;
116  virtual bool RemoveRoutingStuff (uint32_t fromIface, const Mac48Address source, const Mac48Address destination, Ptr<
117  Packet> packet, uint16_t & protocolType) = 0;
123  void
131  GetMeshPoint () const;
132 protected:
135 };
136 } // namespace ns3
137 #endif
Callback template class.
Definition: callback.h:1279
an EUI-48 address
Definition: mac48-address.h:44
Interface for L2 mesh routing protocol and mesh point communication.
Callback< void, bool, Ptr< Packet >, Mac48Address, Mac48Address, uint16_t, uint32_t > RouteReplyCallback
Callback to be invoked when route discovery procedure is completed.
void SetMeshPoint(Ptr< MeshPointDevice > mp)
Set host mesh point, analog of SetNode (...) methods for upper layer protocols.
virtual bool RequestRoute(uint32_t sourceIface, const Mac48Address source, const Mac48Address destination, Ptr< const Packet > packet, uint16_t protocolType, RouteReplyCallback routeReply)=0
Request routing information, all packets must go through this request.
static TypeId GetTypeId()
Get the type ID.
virtual ~MeshL2RoutingProtocol()
virtual D-tor for subclasses
Ptr< MeshPointDevice > GetMeshPoint() const
Each mesh protocol must be installed on the mesh point to work.
virtual bool RemoveRoutingStuff(uint32_t fromIface, const Mac48Address source, const Mac48Address destination, Ptr< Packet > packet, uint16_t &protocolType)=0
When packet is ready to go to upper layer, protocol must remove all its information: tags,...
Ptr< MeshPointDevice > m_mp
Host mesh point.
A base class which provides memory management and object aggregation.
Definition: object.h:88
network packets
Definition: packet.h:232
a unique identifier for an interface.
Definition: type-id.h:59
Every class exported by the ns3 library is enclosed in the ns3 namespace.