address.h File Reference

Representation of network addresses. More...

#include <assert.h>
#include <stdint.h>
#include <string.h>
#include <sys/types.h>
#include "libcoap.h"

Include dependency graph for address.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	coap_address_t
	multi-purpose address abstraction More...

Typedefs
typedef struct coap_address_t	coap_address_t
	multi-purpose address abstraction More...

Functions
uint16_t	coap_address_get_port (const coap_address_t *addr)
	Returns the port from addr in host byte order. More...
void	coap_address_set_port (coap_address_t *addr, uint16_t port)
	Set the port field of addr to port (in host byte order). More...
int	coap_address_equals (const coap_address_t *a, const coap_address_t *b)
	Compares given address objects a and b. More...
COAP_STATIC_INLINE int	_coap_address_isany_impl (const coap_address_t *a)
void	coap_address_init (coap_address_t *addr)
	Resets the given coap_address_t object addr to its default values. More...
COAP_STATIC_INLINE void	coap_address_copy (coap_address_t *dst, const coap_address_t *src)
COAP_STATIC_INLINE int	coap_address_isany (const coap_address_t *a)
	Checks if given address object a denotes the wildcard address. More...
int	coap_is_mcast (const coap_address_t *a)
	Checks if given address a denotes a multicast address. More...

Detailed Description

Representation of network addresses.

Definition in file address.h.

Typedef Documentation

coap_address_t

typedef struct coap_address_t coap_address_t

multi-purpose address abstraction

Function Documentation

_coap_address_isany_impl()

COAP_STATIC_INLINE int _coap_address_isany_impl

(

const coap_address_t *

a

)

Definition at line 123 of file address.h.

Here is the caller graph for this function:

coap_address_copy()

COAP_STATIC_INLINE void coap_address_copy	(	coap_address_t *	dst,
		const coap_address_t *	src
	)

Definition at line 152 of file address.h.

Here is the caller graph for this function:

coap_address_equals()

int coap_address_equals	(	const coap_address_t *	a,
		const coap_address_t *	b
	)

Compares given address objects a and b.

This function returns 1 if addresses are equal, 0 otherwise. The parameters a and b must not be NULL;

Definition at line 60 of file address.c.

Here is the caller graph for this function:

coap_address_get_port()

uint16_t coap_address_get_port

(

const coap_address_t *

addr

)

Returns the port from addr in host byte order.

Definition at line 33 of file address.c.

Here is the caller graph for this function:

coap_address_init()

void coap_address_init

(

coap_address_t *

addr

)

Resets the given coap_address_t object addr to its default values.

In particular, the member size must be initialized to the available size for storing addresses.

Parameters

addr	The coap_address_t object to initialize.

Definition at line 102 of file address.c.

Here is the caller graph for this function:

coap_address_isany()

COAP_STATIC_INLINE int coap_address_isany

(

const coap_address_t *

a

)

Checks if given address object a denotes the wildcard address.

This function returns 1 if this is the case, 0 otherwise. The parameters a must not be NULL;

Definition at line 190 of file address.h.

Here is the call graph for this function:

Here is the caller graph for this function:

coap_address_set_port()

void coap_address_set_port	(	coap_address_t *	addr,
		uint16_t	port
	)

Set the port field of addr to port (in host byte order).

Definition at line 45 of file address.c.

coap_is_mcast()

int coap_is_mcast

(

const coap_address_t *

a

)

Checks if given address a denotes a multicast address.

This function returns 1 if a is multicast, 0 otherwise.

Definition at line 83 of file address.c.

Here is the caller graph for this function: