A Discrete-Event Network Simulator
API
mac64-address.h
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1 /*
2  * Copyright (c) 2007 INRIA
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License version 2 as
6  * published by the Free Software Foundation;
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program; if not, write to the Free Software
15  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16  *
17  * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
18  */
19 #ifndef MAC64_ADDRESS_H
20 #define MAC64_ADDRESS_H
21 
22 #include "ipv4-address.h"
23 #include "ipv6-address.h"
24 
25 #include "ns3/attribute-helper.h"
26 #include "ns3/attribute.h"
27 
28 #include <ostream>
29 #include <stdint.h>
30 
31 namespace ns3
32 {
33 
34 class Address;
35 
46 {
47  public:
48  Mac64Address() = default;
54  Mac64Address(const char* str);
55 
61  Mac64Address(uint64_t addr);
62 
68  void CopyFrom(const uint8_t buffer[8]);
74  void CopyTo(uint8_t buffer[8]) const;
80  operator Address() const;
89  static Mac64Address ConvertFrom(const Address& address);
95  Address ConvertTo() const;
96 
102  uint64_t ConvertToInt() const;
103 
108  static bool IsMatchingType(const Address& address);
113  static Mac64Address Allocate();
114 
128  static void ResetAllocationIndex();
129 
130  private:
135  static uint8_t GetType();
136 
144  friend bool operator==(const Mac64Address& a, const Mac64Address& b);
145 
153  friend bool operator!=(const Mac64Address& a, const Mac64Address& b);
154 
162  friend bool operator<(const Mac64Address& a, const Mac64Address& b);
163 
171  friend std::ostream& operator<<(std::ostream& os, const Mac64Address& address);
172 
180  friend std::istream& operator>>(std::istream& is, Mac64Address& address);
181 
182  static uint64_t m_allocationIndex;
183  uint8_t m_address[8]{0};
184 };
185 
192 
193 inline bool
195 {
196  return memcmp(a.m_address, b.m_address, 8) == 0;
197 }
198 
199 inline bool
201 {
202  return memcmp(a.m_address, b.m_address, 8) != 0;
203 }
204 
205 inline bool
206 operator<(const Mac64Address& a, const Mac64Address& b)
207 {
208  return memcmp(a.m_address, b.m_address, 8) < 0;
209 }
210 
211 std::ostream& operator<<(std::ostream& os, const Mac64Address& address);
212 std::istream& operator>>(std::istream& is, Mac64Address& address);
213 
214 } // namespace ns3
215 
216 #endif /* MAC64_ADDRESS_H */
a polymophic address class
Definition: address.h:101
an EUI-64 address
Definition: mac64-address.h:46
uint8_t m_address[8]
Address value.
friend std::istream & operator>>(std::istream &is, Mac64Address &address)
Stream extraction operator.
Address ConvertTo() const
uint64_t ConvertToInt() const
static bool IsMatchingType(const Address &address)
static Mac64Address Allocate()
Allocate a new Mac64Address.
void CopyFrom(const uint8_t buffer[8])
friend bool operator!=(const Mac64Address &a, const Mac64Address &b)
Not equal to operator.
friend bool operator==(const Mac64Address &a, const Mac64Address &b)
Equal to operator.
friend std::ostream & operator<<(std::ostream &os, const Mac64Address &address)
Stream insertion operator.
void CopyTo(uint8_t buffer[8]) const
static Mac64Address ConvertFrom(const Address &address)
static void ResetAllocationIndex()
Reset the Mac64Address allocation index.
static uint8_t GetType()
Return the Type of address.
Mac64Address()=default
friend bool operator<(const Mac64Address &a, const Mac64Address &b)
Less than operator.
static uint64_t m_allocationIndex
Address allocation index.
address
Definition: first.py:47
Every class exported by the ns3 library is enclosed in the ns3 namespace.
bool operator!=(Callback< R, Args... > a, Callback< R, Args... > b)
Inequality test.
Definition: callback.h:678
bool operator==(const EventId &a, const EventId &b)
Definition: event-id.h:157
ATTRIBUTE_HELPER_HEADER(ValueClassTest)
bool operator<(const EventId &a, const EventId &b)
Definition: event-id.h:170
std::istream & operator>>(std::istream &is, Angles &a)
Definition: angles.cc:183
std::ostream & operator<<(std::ostream &os, const Angles &a)
Definition: angles.cc:159