1 /*
2 * Copyright (c) 2023 Basalte bv
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7 #include <zephyr/logging/log.h>
8 LOG_MODULE_DECLARE(net_coap_service_sample);
9
10 #include <zephyr/net/coap_mgmt.h>
11 #include <zephyr/net/coap_service.h>
12
13 #define COAP_EVENTS_SET (NET_EVENT_COAP_OBSERVER_ADDED | NET_EVENT_COAP_OBSERVER_REMOVED | \
14 NET_EVENT_COAP_SERVICE_STARTED | NET_EVENT_COAP_SERVICE_STOPPED)
15
coap_event_handler(uint32_t mgmt_event,struct net_if * iface,void * info,size_t info_length,void * user_data)16 void coap_event_handler(uint32_t mgmt_event, struct net_if *iface,
17 void *info, size_t info_length, void *user_data)
18 {
19 ARG_UNUSED(iface);
20 ARG_UNUSED(user_data);
21
22 switch (mgmt_event) {
23 case NET_EVENT_COAP_OBSERVER_ADDED:
24 LOG_INF("CoAP observer added");
25 break;
26 case NET_EVENT_COAP_OBSERVER_REMOVED:
27 LOG_INF("CoAP observer removed");
28 break;
29 case NET_EVENT_COAP_SERVICE_STARTED:
30 if (info != NULL && info_length == sizeof(struct net_event_coap_service)) {
31 struct net_event_coap_service *net_event = info;
32
33 LOG_INF("CoAP service %s started", net_event->service->name);
34 } else {
35 LOG_INF("CoAP service started");
36 }
37 break;
38 case NET_EVENT_COAP_SERVICE_STOPPED:
39 if (info != NULL && info_length == sizeof(struct net_event_coap_service)) {
40 struct net_event_coap_service *net_event = info;
41
42 LOG_INF("CoAP service %s stopped", net_event->service->name);
43 } else {
44 LOG_INF("CoAP service stopped");
45 }
46 break;
47 }
48 }
49
50 NET_MGMT_REGISTER_EVENT_HANDLER(coap_events, COAP_EVENTS_SET, coap_event_handler, NULL);
51
