libcoap  4.2.1
coap_event.h File Reference
#include "libcoap.h"
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Macros

#define COAP_EVENT_DTLS_CLOSED   0x0000
 (D)TLS events for COAP_PROTO_DTLS and COAP_PROTO_TLS More...
 
#define COAP_EVENT_DTLS_CONNECTED   0x01DE
 
#define COAP_EVENT_DTLS_RENEGOTIATE   0x01DF
 
#define COAP_EVENT_DTLS_ERROR   0x0200
 
#define COAP_EVENT_TCP_CONNECTED   0x1001
 TCP events for COAP_PROTO_TCP and COAP_PROTO_TLS. More...
 
#define COAP_EVENT_TCP_CLOSED   0x1002
 
#define COAP_EVENT_TCP_FAILED   0x1003
 
#define COAP_EVENT_SESSION_CONNECTED   0x2001
 CSM exchange events for reliable protocols only. More...
 
#define COAP_EVENT_SESSION_CLOSED   0x2002
 
#define COAP_EVENT_SESSION_FAILED   0x2003
 

Typedefs

typedef unsigned int coap_event_t
 Scalar type to represent different events, e.g. More...
 
typedef int(* coap_event_handler_t) (struct coap_context_t *, coap_event_t event, struct coap_session_t *session)
 Type for event handler functions that can be registered with a CoAP context using the unction coap_set_event_handler(). More...
 

Functions

void coap_register_event_handler (struct coap_context_t *context, coap_event_handler_t hnd)
 Registers the function hnd as callback for events from the given CoAP context context. More...
 
COAP_DEPRECATED void coap_set_event_handler (struct coap_context_t *context, coap_event_handler_t hnd)
 Registers the function hnd as callback for events from the given CoAP context context. More...
 
COAP_DEPRECATED void coap_clear_event_handler (struct coap_context_t *context)
 Clears the event handler registered with context. More...