async.h File Reference

State management for asynchronous messages. More...

#include "net.h"

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Data Structures
struct	coap_async_state_t

Macros
#define	COAP_ASYNC_CONFIRM   0x01
	send confirmable response More...
#define	COAP_ASYNC_SEPARATE   0x02
	send separate response More...
#define	COAP_ASYNC_OBSERVED   0x04
	the resource is being observed More...
#define	COAP_ASYNC_RELEASE_DATA   0x08
	release application data on destruction More...

Typedefs
typedef struct coap_async_state_t	coap_async_state_t

Functions
coap_async_state_t *	coap_register_async (coap_context_t *context, coap_address_t *peer, coap_pdu_t *request, unsigned char flags, void *data)
	Allocates a new coap_async_state_t object and fills its fields according to the given request. More...
int	coap_remove_async (coap_context_t *context, coap_tid_t id, coap_async_state_t **s)
	Removes the state object identified by id from context. More...
void	coap_free_async (coap_async_state_t *state)
	Releases the memory that was allocated by coap_async_state_init() for the object s. More...
coap_async_state_t *	coap_find_async (coap_context_t *context, coap_tid_t id)
	Retrieves the object identified by id from the list of asynchronous transactions that are registered with context. More...
static void	coap_touch_async (coap_async_state_t *s)
	Updates the time stamp of s. More...

Detailed Description

State management for asynchronous messages.

Definition in file async.h.