inet::InterfaceToken Class Reference

An "interface token" as defined in RFC 1971 (Ipv6 Stateless Autoconfiguration). More...

#include <InterfaceToken.h>

Public Member Functions
	InterfaceToken ()
	InterfaceToken (uint32_t low, uint32_t normal, int len)
	InterfaceToken (const InterfaceToken &t)
InterfaceToken &	operator= (const InterfaceToken &t)
int	length () const
uint32_t	low () const
uint32_t	normal () const

Private Member Functions
void	copy (const InterfaceToken &t)

Private Attributes
uint32_t	_normal
uint32_t	_low
short	_len

Detailed Description

An "interface token" as defined in RFC 1971 (Ipv6 Stateless Autoconfiguration).

This class supports tokens of length 1..64-bits. An interface token needs to be provided by L2 modules in order to be able to form Ipv6 link local addresses.

Constructor & Destructor Documentation

InterfaceToken() [1/3]

inet::InterfaceToken::InterfaceToken ( )

inline

{ _normal = _low = _len = 0; }

InterfaceToken() [2/3]

inet::InterfaceToken::InterfaceToken ( uint32_t  low, uint32_t  normal, int  len  )

inline

{ _normal = normal; _low = low; _len = len; }

InterfaceToken() [3/3]

inet::InterfaceToken::InterfaceToken ( const InterfaceToken &  t )

inline

{ copy(t); }

Member Function Documentation

copy()

void inet::InterfaceToken::copy ( const InterfaceToken &  t )

inlineprivate

{ _normal = t._normal; _low = t._low; _len = t._len; }

length()

int inet::InterfaceToken::length ( ) const

inline

{ return _len; }

Referenced by inet::Ipv6Address::formLinkLocalAddress().

low()

uint32_t inet::InterfaceToken::low ( ) const

inline

{ return _low; }

Referenced by inet::Ipv6Address::formLinkLocalAddress().

normal()

uint32_t inet::InterfaceToken::normal ( ) const

inline

{ return _normal; }

Referenced by inet::Ipv6Address::formLinkLocalAddress().

operator=()

InterfaceToken& inet::InterfaceToken::operator= ( const InterfaceToken &  t )

inline

{ copy(t); return *this; }

Member Data Documentation

_len

short inet::InterfaceToken::_len

private

Referenced by copy().

_low

uint32_t inet::InterfaceToken::_low

private

Referenced by copy().

_normal

uint32_t inet::InterfaceToken::_normal

private

Referenced by copy().

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The documentation for this class was generated from the following file:

• InterfaceToken.h