author | Gustavo J. A. M. Carneiro <gjc@inescporto.pt> |
Fri, 11 Jul 2008 18:39:19 +0100 | |
changeset 3416 | 926ccb845111 |
parent 3183 | fc3b2e03e61e |
permissions | -rw-r--r-- |
2722
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
1 |
/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */ |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
2 |
/* |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
3 |
* Copyright (c) 2008 University of Washington |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
4 |
* |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
5 |
* This program is free software; you can redistribute it and/or modify |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
6 |
* it under the terms of the GNU General Public License version 2 as |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
7 |
* published by the Free Software Foundation; |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
8 |
* |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
9 |
* This program is distributed in the hope that it will be useful, |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
10 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
11 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
12 |
* GNU General Public License for more details. |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
13 |
* |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
14 |
* You should have received a copy of the GNU General Public License |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
15 |
* along with this program; if not, write to the Free Software |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
16 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
17 |
*/ |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
18 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
19 |
#ifndef IPV4_ADDRESS_GENERATOR_H |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
20 |
#define IPV4_ADDRESS_GENERATOR_H |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
21 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
22 |
#include "ns3/ipv4-address.h" |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
23 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
24 |
namespace ns3 { |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
25 |
|
3183 | 26 |
/** |
27 |
* \ingroup address |
|
28 |
* |
|
29 |
* \brief This generator assigns addresses sequentially from a provided |
|
30 |
* network address; used in topology code. |
|
31 |
*/ |
|
2722
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
32 |
class Ipv4AddressGenerator { |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
33 |
public: |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
34 |
static void Init (const Ipv4Address net, const Ipv4Mask mask, |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
35 |
const Ipv4Address addr = "0.0.0.1"); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
36 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
37 |
static Ipv4Address NextNetwork (const Ipv4Mask mask); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
38 |
static Ipv4Address GetNetwork (const Ipv4Mask mask); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
39 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
40 |
static void InitAddress (const Ipv4Address addr, const Ipv4Mask mask); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
41 |
static Ipv4Address NextAddress (const Ipv4Mask mask); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
42 |
static Ipv4Address GetAddress (const Ipv4Mask mask); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
43 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
44 |
static void Reset (void); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
45 |
static bool AddAllocated (const Ipv4Address addr); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
46 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
47 |
static void TestMode (void); |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
48 |
}; |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
49 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
50 |
}; // namespace ns3 |
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
51 |
|
f59635c9c679
address generator, address collision checker
Craig Dowell <craigdo@ee.washington.edu>
parents:
diff
changeset
|
52 |
#endif /* IPV4_ADDRESS_GENERATOR_H */ |