7 #include <esp_system.h> 9 #include <esp_wifi_types.h> 10 #include <freertos/FreeRTOS.h> 11 #include <freertos/event_groups.h> 12 #include <freertos/task.h> 17 #ifdef USE_WIFI_WPA2_EAP 22 #include "dhcpserver/dhcpserver.h" 25 #include "lwip/apps/sntp.h" 38 static const char *
const TAG =
"wifi_esp32";
40 static EventGroupHandle_t s_wifi_event_group;
41 static QueueHandle_t s_event_queue;
42 static esp_netif_t *s_sta_netif =
nullptr;
44 static esp_netif_t *s_ap_netif =
nullptr;
46 static bool s_sta_started =
false;
47 static bool s_sta_connected =
false;
48 static bool s_ap_started =
false;
49 static bool s_sta_connect_not_found =
false;
50 static bool s_sta_connect_error =
false;
51 static bool s_sta_connecting =
false;
52 static bool s_wifi_started =
false;
55 esp_event_base_t event_base;
58 wifi_event_sta_scan_done_t sta_scan_done;
59 wifi_event_sta_connected_t sta_connected;
60 wifi_event_sta_disconnected_t sta_disconnected;
61 wifi_event_sta_authmode_change_t sta_authmode_change;
62 wifi_event_ap_staconnected_t ap_staconnected;
63 wifi_event_ap_stadisconnected_t ap_stadisconnected;
64 wifi_event_ap_probe_req_rx_t ap_probe_req_rx;
65 wifi_event_bss_rssi_low_t bss_rssi_low;
66 ip_event_got_ip_t ip_got_ip;
68 ip_event_got_ip6_t ip_got_ip6;
70 ip_event_ap_staipassigned_t ip_ap_staipassigned;
78 memset(&event, 0,
sizeof(IDFWiFiEvent));
79 event.event_base = event_base;
81 if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_START) {
83 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_STOP) {
85 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_AUTHMODE_CHANGE) {
86 memcpy(&event.data.sta_authmode_change, event_data,
sizeof(wifi_event_sta_authmode_change_t));
87 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_CONNECTED) {
88 memcpy(&event.data.sta_connected, event_data,
sizeof(wifi_event_sta_connected_t));
89 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_STA_DISCONNECTED) {
90 memcpy(&event.data.sta_disconnected, event_data,
sizeof(wifi_event_sta_disconnected_t));
91 }
else if (event_base == IP_EVENT && event_id == IP_EVENT_STA_GOT_IP) {
92 memcpy(&event.data.ip_got_ip, event_data,
sizeof(ip_event_got_ip_t));
94 }
else if (event_base == IP_EVENT && event_id == IP_EVENT_GOT_IP6) {
95 memcpy(&event.data.ip_got_ip6, event_data,
sizeof(ip_event_got_ip6_t));
97 }
else if (event_base == IP_EVENT && event_id == IP_EVENT_STA_LOST_IP) {
99 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_SCAN_DONE) {
100 memcpy(&event.data.sta_scan_done, event_data,
sizeof(wifi_event_sta_scan_done_t));
101 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_AP_START) {
103 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_AP_STOP) {
105 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_AP_PROBEREQRECVED) {
106 memcpy(&event.data.ap_probe_req_rx, event_data,
sizeof(wifi_event_ap_probe_req_rx_t));
107 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_AP_STACONNECTED) {
108 memcpy(&event.data.ap_staconnected, event_data,
sizeof(wifi_event_ap_staconnected_t));
109 }
else if (event_base == WIFI_EVENT && event_id == WIFI_EVENT_AP_STADISCONNECTED) {
110 memcpy(&event.data.ap_stadisconnected, event_data,
sizeof(wifi_event_ap_stadisconnected_t));
111 }
else if (event_base == IP_EVENT && event_id == IP_EVENT_AP_STAIPASSIGNED) {
112 memcpy(&event.data.ip_ap_staipassigned, event_data,
sizeof(ip_event_ap_staipassigned_t));
119 auto *to_send =
new IDFWiFiEvent;
120 memcpy(to_send, &event,
sizeof(IDFWiFiEvent));
122 if (xQueueSend(s_event_queue, &to_send, 0L) != pdPASS) {
128 #ifdef USE_ESP32_IGNORE_EFUSE_MAC_CRC 134 esp_err_t err = esp_netif_init();
136 ESP_LOGE(TAG,
"esp_netif_init failed: %s", esp_err_to_name(err));
139 s_wifi_event_group = xEventGroupCreate();
140 if (s_wifi_event_group ==
nullptr) {
141 ESP_LOGE(TAG,
"xEventGroupCreate failed");
145 s_event_queue = xQueueCreate(64,
sizeof(IDFWiFiEvent *));
146 if (s_event_queue ==
nullptr) {
147 ESP_LOGE(TAG,
"xQueueCreate failed");
150 err = esp_event_loop_create_default();
152 ESP_LOGE(TAG,
"esp_event_loop_create_default failed: %s", esp_err_to_name(err));
155 esp_event_handler_instance_t instance_wifi_id, instance_ip_id;
156 err = esp_event_handler_instance_register(WIFI_EVENT, ESP_EVENT_ANY_ID, &
event_handler,
nullptr, &instance_wifi_id);
158 ESP_LOGE(TAG,
"esp_event_handler_instance_register failed: %s", esp_err_to_name(err));
161 err = esp_event_handler_instance_register(IP_EVENT, ESP_EVENT_ANY_ID, &
event_handler,
nullptr, &instance_ip_id);
163 ESP_LOGE(TAG,
"esp_event_handler_instance_register failed: %s", esp_err_to_name(err));
167 s_sta_netif = esp_netif_create_default_wifi_sta();
170 s_ap_netif = esp_netif_create_default_wifi_ap();
171 #endif // USE_WIFI_AP 173 wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
175 err = esp_wifi_init(&cfg);
177 ESP_LOGE(TAG,
"esp_wifi_init failed: %s", esp_err_to_name(err));
180 err = esp_wifi_set_storage(WIFI_STORAGE_RAM);
182 ESP_LOGE(TAG,
"esp_wifi_set_storage failed: %s", esp_err_to_name(err));
189 wifi_mode_t current_mode = WIFI_MODE_NULL;
190 if (s_wifi_started) {
191 err = esp_wifi_get_mode(¤t_mode);
193 ESP_LOGW(TAG,
"esp_wifi_get_mode failed: %s", esp_err_to_name(err));
197 bool current_sta = current_mode == WIFI_MODE_STA || current_mode == WIFI_MODE_APSTA;
198 bool current_ap = current_mode == WIFI_MODE_AP || current_mode == WIFI_MODE_APSTA;
200 bool set_sta = sta.
value_or(current_sta);
201 bool set_ap = ap.
value_or(current_ap);
203 wifi_mode_t set_mode;
204 if (set_sta && set_ap) {
205 set_mode = WIFI_MODE_APSTA;
206 }
else if (set_sta && !set_ap) {
207 set_mode = WIFI_MODE_STA;
208 }
else if (!set_sta && set_ap) {
209 set_mode = WIFI_MODE_AP;
211 set_mode = WIFI_MODE_NULL;
214 if (current_mode == set_mode)
217 if (set_sta && !current_sta) {
218 ESP_LOGV(TAG,
"Enabling STA.");
219 }
else if (!set_sta && current_sta) {
220 ESP_LOGV(TAG,
"Disabling STA.");
222 if (set_ap && !current_ap) {
223 ESP_LOGV(TAG,
"Enabling AP.");
224 }
else if (!set_ap && current_ap) {
225 ESP_LOGV(TAG,
"Disabling AP.");
228 if (set_mode == WIFI_MODE_NULL && s_wifi_started) {
229 err = esp_wifi_stop();
231 ESP_LOGV(TAG,
"esp_wifi_stop failed: %s", esp_err_to_name(err));
234 s_wifi_started =
false;
238 err = esp_wifi_set_mode(set_mode);
240 ESP_LOGW(TAG,
"esp_wifi_set_mode failed: %s", esp_err_to_name(err));
244 if (set_mode != WIFI_MODE_NULL && !s_wifi_started) {
245 err = esp_wifi_start();
247 ESP_LOGV(TAG,
"esp_wifi_start failed: %s", esp_err_to_name(err));
250 s_wifi_started =
true;
259 int8_t
val =
static_cast<int8_t
>(output_power * 4);
260 return esp_wifi_set_max_tx_power(val) == ESP_OK;
264 wifi_ps_type_t power_save;
265 switch (this->power_save_) {
267 power_save = WIFI_PS_MIN_MODEM;
270 power_save = WIFI_PS_MAX_MODEM;
274 power_save = WIFI_PS_NONE;
277 return esp_wifi_set_ps(power_save) == ESP_OK;
282 if (!this->wifi_mode_(
true, {}))
287 memset(&conf, 0,
sizeof(conf));
288 strncpy(reinterpret_cast<char *>(conf.sta.ssid), ap.
get_ssid().c_str(),
sizeof(conf.sta.ssid));
289 strncpy(reinterpret_cast<char *>(conf.sta.password), ap.
get_password().c_str(),
sizeof(conf.sta.password));
293 conf.sta.threshold.authmode = WIFI_AUTH_OPEN;
295 conf.sta.threshold.authmode = WIFI_AUTH_WPA_WPA2_PSK;
298 #ifdef USE_WIFI_WPA2_EAP 299 if (ap.
get_eap().has_value()) {
300 conf.sta.threshold.authmode = WIFI_AUTH_WPA2_ENTERPRISE;
304 #ifdef USE_WIFI_11KV_SUPPORT 305 conf.sta.btm_enabled = this->btm_;
306 conf.sta.rm_enabled = this->rrm_;
310 conf.sta.bssid_set =
true;
311 memcpy(conf.sta.bssid, ap.
get_bssid()->data(), 6);
313 conf.sta.bssid_set =
false;
317 conf.sta.scan_method = WIFI_FAST_SCAN;
319 conf.sta.scan_method = WIFI_ALL_CHANNEL_SCAN;
323 conf.sta.listen_interval = 0;
327 conf.sta.pmf_cfg.capable =
true;
328 conf.sta.pmf_cfg.required =
false;
332 conf.sta.threshold.rssi = -127;
334 conf.sta.threshold.authmode = WIFI_AUTH_OPEN;
336 wifi_config_t current_conf;
338 err = esp_wifi_get_config(WIFI_IF_STA, ¤t_conf);
340 ESP_LOGW(TAG,
"esp_wifi_get_config failed: %s", esp_err_to_name(err));
344 if (memcmp(¤t_conf, &conf,
sizeof(wifi_config_t)) != 0) {
345 err = esp_wifi_disconnect();
347 ESP_LOGV(TAG,
"esp_wifi_disconnect failed: %s", esp_err_to_name(err));
352 err = esp_wifi_set_config(WIFI_IF_STA, &conf);
354 ESP_LOGV(TAG,
"esp_wifi_set_config failed: %s", esp_err_to_name(err));
363 #ifdef USE_WIFI_WPA2_EAP 364 if (ap.
get_eap().has_value()) {
367 err = esp_wifi_sta_wpa2_ent_set_identity((uint8_t *) eap.
identity.c_str(), eap.
identity.length());
369 ESP_LOGV(TAG,
"esp_wifi_sta_wpa2_ent_set_identity failed! %d", err);
371 int ca_cert_len = strlen(eap.
ca_cert);
375 err = esp_wifi_sta_wpa2_ent_set_ca_cert((uint8_t *) eap.
ca_cert, ca_cert_len + 1);
377 ESP_LOGV(TAG,
"esp_wifi_sta_wpa2_ent_set_ca_cert failed! %d", err);
382 if (client_cert_len && client_key_len) {
384 err = esp_wifi_sta_wpa2_ent_set_cert_key((uint8_t *) eap.
client_cert, client_cert_len + 1,
385 (uint8_t *) eap.
client_key, client_key_len + 1,
388 ESP_LOGV(TAG,
"esp_wifi_sta_wpa2_ent_set_cert_key failed! %d", err);
392 err = esp_wifi_sta_wpa2_ent_set_username((uint8_t *) eap.
username.c_str(), eap.
username.length());
394 ESP_LOGV(TAG,
"esp_wifi_sta_wpa2_ent_set_username failed! %d", err);
396 err = esp_wifi_sta_wpa2_ent_set_password((uint8_t *) eap.
password.c_str(), eap.
password.length());
398 ESP_LOGV(TAG,
"esp_wifi_sta_wpa2_ent_set_password failed! %d", err);
401 err = esp_wifi_sta_wpa2_ent_set_ttls_phase2_method(eap.
ttls_phase_2);
403 ESP_LOGV(TAG,
"esp_wifi_sta_wpa2_ent_set_ttls_phase2_method failed! %d", err);
406 err = esp_wifi_sta_wpa2_ent_enable();
408 ESP_LOGV(TAG,
"esp_wifi_sta_wpa2_ent_enable failed! %d", err);
411 #endif // USE_WIFI_WPA2_EAP 415 s_sta_connecting =
true;
416 s_sta_connected =
false;
417 s_sta_connect_error =
false;
418 s_sta_connect_not_found =
false;
420 err = esp_wifi_connect();
422 ESP_LOGW(TAG,
"esp_wifi_connect failed: %s", esp_err_to_name(err));
431 if (!this->wifi_mode_(
true, {}))
434 esp_netif_dhcp_status_t dhcp_status;
435 esp_err_t err = esp_netif_dhcpc_get_status(s_sta_netif, &dhcp_status);
437 ESP_LOGV(TAG,
"esp_netif_dhcpc_get_status failed: %s", esp_err_to_name(err));
445 sntp_servermode_dhcp(
false);
448 if (dhcp_status != ESP_NETIF_DHCP_STARTED) {
449 err = esp_netif_dhcpc_start(s_sta_netif);
451 ESP_LOGV(TAG,
"Starting DHCP client failed! %d", err);
453 return err == ESP_OK;
458 esp_netif_ip_info_t info;
459 info.ip = manual_ip->static_ip;
460 info.gw = manual_ip->gateway;
461 info.netmask = manual_ip->subnet;
462 err = esp_netif_dhcpc_stop(s_sta_netif);
463 if (err != ESP_OK && err != ESP_ERR_ESP_NETIF_DHCP_ALREADY_STOPPED) {
464 ESP_LOGV(TAG,
"Stopping DHCP client failed! %s", esp_err_to_name(err));
467 err = esp_netif_set_ip_info(s_sta_netif, &info);
469 ESP_LOGV(TAG,
"Setting manual IP info failed! %s", esp_err_to_name(err));
472 esp_netif_dns_info_t dns;
473 if (manual_ip->dns1.is_set()) {
474 dns.ip = manual_ip->dns1;
475 esp_netif_set_dns_info(s_sta_netif, ESP_NETIF_DNS_MAIN, &dns);
477 if (manual_ip->dns2.is_set()) {
478 dns.ip = manual_ip->dns2;
479 esp_netif_set_dns_info(s_sta_netif, ESP_NETIF_DNS_BACKUP, &dns);
486 if (!this->has_sta())
489 esp_netif_ip_info_t ip;
490 esp_err_t err = esp_netif_get_ip_info(s_sta_netif, &ip);
492 ESP_LOGV(TAG,
"esp_netif_get_ip_info failed: %s", esp_err_to_name(err));
499 struct esp_ip6_addr if_ip6s[CONFIG_LWIP_IPV6_NUM_ADDRESSES];
501 count = esp_netif_get_all_ip6(s_sta_netif, if_ip6s);
502 assert(count <= CONFIG_LWIP_IPV6_NUM_ADDRESSES);
503 for (
int i = 0; i < count; i++) {
520 case WIFI_AUTH_WPA_PSK:
522 case WIFI_AUTH_WPA2_PSK:
524 case WIFI_AUTH_WPA_WPA2_PSK:
525 return "WPA/WPA2 PSK";
526 case WIFI_AUTH_WPA2_ENTERPRISE:
527 return "WPA2 Enterprise";
528 case WIFI_AUTH_WPA3_PSK:
530 case WIFI_AUTH_WPA2_WPA3_PSK:
531 return "WPA2/WPA3 PSK";
532 case WIFI_AUTH_WAPI_PSK:
545 case WIFI_REASON_AUTH_EXPIRE:
546 return "Auth Expired";
547 case WIFI_REASON_AUTH_LEAVE:
549 case WIFI_REASON_ASSOC_EXPIRE:
550 return "Association Expired";
551 case WIFI_REASON_ASSOC_TOOMANY:
552 return "Too Many Associations";
553 case WIFI_REASON_NOT_AUTHED:
554 return "Not Authenticated";
555 case WIFI_REASON_NOT_ASSOCED:
556 return "Not Associated";
557 case WIFI_REASON_ASSOC_LEAVE:
558 return "Association Leave";
559 case WIFI_REASON_ASSOC_NOT_AUTHED:
560 return "Association not Authenticated";
561 case WIFI_REASON_DISASSOC_PWRCAP_BAD:
562 return "Disassociate Power Cap Bad";
563 case WIFI_REASON_DISASSOC_SUPCHAN_BAD:
564 return "Disassociate Supported Channel Bad";
565 case WIFI_REASON_IE_INVALID:
567 case WIFI_REASON_MIC_FAILURE:
568 return "Mic Failure";
569 case WIFI_REASON_4WAY_HANDSHAKE_TIMEOUT:
570 return "4-Way Handshake Timeout";
571 case WIFI_REASON_GROUP_KEY_UPDATE_TIMEOUT:
572 return "Group Key Update Timeout";
573 case WIFI_REASON_IE_IN_4WAY_DIFFERS:
574 return "IE In 4-Way Handshake Differs";
575 case WIFI_REASON_GROUP_CIPHER_INVALID:
576 return "Group Cipher Invalid";
577 case WIFI_REASON_PAIRWISE_CIPHER_INVALID:
578 return "Pairwise Cipher Invalid";
579 case WIFI_REASON_AKMP_INVALID:
580 return "AKMP Invalid";
581 case WIFI_REASON_UNSUPP_RSN_IE_VERSION:
582 return "Unsupported RSN IE version";
583 case WIFI_REASON_INVALID_RSN_IE_CAP:
584 return "Invalid RSN IE Cap";
585 case WIFI_REASON_802_1X_AUTH_FAILED:
586 return "802.1x Authentication Failed";
587 case WIFI_REASON_CIPHER_SUITE_REJECTED:
588 return "Cipher Suite Rejected";
589 case WIFI_REASON_BEACON_TIMEOUT:
590 return "Beacon Timeout";
591 case WIFI_REASON_NO_AP_FOUND:
592 return "AP Not Found";
593 case WIFI_REASON_AUTH_FAIL:
594 return "Authentication Failed";
595 case WIFI_REASON_ASSOC_FAIL:
596 return "Association Failed";
597 case WIFI_REASON_HANDSHAKE_TIMEOUT:
598 return "Handshake Failed";
599 case WIFI_REASON_CONNECTION_FAIL:
600 return "Connection Failed";
601 case WIFI_REASON_ROAMING:
602 return "Station Roaming";
603 case WIFI_REASON_UNSPECIFIED:
605 return "Unspecified";
612 if (xQueueReceive(s_event_queue, &data, 0L) != pdTRUE) {
618 wifi_process_event_(data);
625 if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_STA_START) {
626 ESP_LOGV(TAG,
"Event: WiFi STA start");
628 err = esp_netif_set_hostname(s_sta_netif,
App.
get_name().c_str());
630 ESP_LOGW(TAG,
"esp_netif_set_hostname failed: %s", esp_err_to_name(err));
633 s_sta_started =
true;
635 wifi_apply_power_save_();
637 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_STA_STOP) {
638 ESP_LOGV(TAG,
"Event: WiFi STA stop");
639 s_sta_started =
false;
641 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_STA_AUTHMODE_CHANGE) {
642 const auto &it = data->data.sta_authmode_change;
643 ESP_LOGV(TAG,
"Event: Authmode Change old=%s new=%s",
get_auth_mode_str(it.old_mode),
646 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_STA_CONNECTED) {
647 const auto &it = data->data.sta_connected;
649 assert(it.ssid_len <= 32);
650 memcpy(buf, it.ssid, it.ssid_len);
651 buf[it.ssid_len] =
'\0';
652 ESP_LOGV(TAG,
"Event: Connected ssid='%s' bssid=" LOG_SECRET(
"%s")
" channel=%u, authmode=%s", buf,
654 s_sta_connected =
true;
656 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_STA_DISCONNECTED) {
657 const auto &it = data->data.sta_disconnected;
659 assert(it.ssid_len <= 32);
660 memcpy(buf, it.ssid, it.ssid_len);
661 buf[it.ssid_len] =
'\0';
662 if (it.reason == WIFI_REASON_NO_AP_FOUND) {
663 ESP_LOGW(TAG,
"Event: Disconnected ssid='%s' reason='Probe Request Unsuccessful'", buf);
664 s_sta_connect_not_found =
true;
665 }
else if (it.reason == WIFI_REASON_ROAMING) {
666 ESP_LOGI(TAG,
"Event: Disconnected ssid='%s' reason='Station Roaming'", buf);
669 ESP_LOGW(TAG,
"Event: Disconnected ssid='%s' bssid=" LOG_SECRET(
"%s")
" reason='%s'", buf,
671 s_sta_connect_error =
true;
673 s_sta_connected =
false;
674 s_sta_connecting =
false;
675 error_from_callback_ =
true;
677 }
else if (data->event_base == IP_EVENT && data->event_id == IP_EVENT_STA_GOT_IP) {
678 const auto &it = data->data.ip_got_ip;
680 esp_netif_create_ip6_linklocal(s_sta_netif);
682 ESP_LOGV(TAG,
"Event: Got IP static_ip=%s gateway=%s",
format_ip4_addr(it.ip_info.ip).c_str(),
684 this->got_ipv4_address_ =
true;
687 }
else if (data->event_base == IP_EVENT && data->event_id == IP_EVENT_GOT_IP6) {
688 const auto &it = data->data.ip_got_ip6;
689 ESP_LOGV(TAG,
"Event: Got IPv6 address=%s",
format_ip6_addr(it.ip6_info.ip).c_str());
690 this->num_ipv6_addresses_++;
693 }
else if (data->event_base == IP_EVENT && data->event_id == IP_EVENT_STA_LOST_IP) {
694 ESP_LOGV(TAG,
"Event: Lost IP");
695 this->got_ipv4_address_ =
false;
697 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_SCAN_DONE) {
698 const auto &it = data->data.sta_scan_done;
699 ESP_LOGV(TAG,
"Event: WiFi Scan Done status=%" PRIu32
" number=%u scan_id=%u", it.status, it.number, it.scan_id);
701 scan_result_.clear();
702 this->scan_done_ =
true;
703 if (it.status != 0) {
708 if (it.number == 0) {
713 uint16_t number = it.number;
714 std::vector<wifi_ap_record_t> records(number);
715 err = esp_wifi_scan_get_ap_records(&number, records.data());
717 ESP_LOGW(TAG,
"esp_wifi_scan_get_ap_records failed: %s", esp_err_to_name(err));
720 records.resize(number);
722 scan_result_.reserve(number);
723 for (
int i = 0; i < number; i++) {
724 auto &record = records[i];
726 std::copy(record.bssid, record.bssid + 6, bssid.begin());
727 std::string ssid(reinterpret_cast<const char *>(record.ssid));
728 WiFiScanResult result(bssid, ssid, record.primary, record.rssi, record.authmode != WIFI_AUTH_OPEN, ssid.empty());
729 scan_result_.push_back(result);
732 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_AP_START) {
733 ESP_LOGV(TAG,
"Event: WiFi AP start");
736 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_AP_STOP) {
737 ESP_LOGV(TAG,
"Event: WiFi AP stop");
738 s_ap_started =
false;
740 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_AP_PROBEREQRECVED) {
741 const auto &it = data->data.ap_probe_req_rx;
742 ESP_LOGVV(TAG,
"Event: AP receive Probe Request MAC=%s RSSI=%d", format_mac_addr(it.mac).c_str(), it.rssi);
744 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_AP_STACONNECTED) {
745 const auto &it = data->data.ap_staconnected;
746 ESP_LOGV(TAG,
"Event: AP client connected MAC=%s", format_mac_addr(it.mac).c_str());
748 }
else if (data->event_base == WIFI_EVENT && data->event_id == WIFI_EVENT_AP_STADISCONNECTED) {
749 const auto &it = data->data.ap_stadisconnected;
750 ESP_LOGV(TAG,
"Event: AP client disconnected MAC=%s", format_mac_addr(it.mac).c_str());
752 }
else if (data->event_base == IP_EVENT && data->event_id == IP_EVENT_AP_STAIPASSIGNED) {
753 const auto &it = data->data.ip_ap_staipassigned;
754 ESP_LOGV(TAG,
"Event: AP client assigned IP %s",
format_ip4_addr(it.ip).c_str());
759 if (s_sta_connected && this->got_ipv4_address_) {
760 #if USE_NETWORK_IPV6 && (USE_NETWORK_MIN_IPV6_ADDR_COUNT > 0) 761 if (this->num_ipv6_addresses_ >= USE_NETWORK_MIN_IPV6_ADDR_COUNT) {
768 if (s_sta_connect_error) {
771 if (s_sta_connect_not_found) {
774 if (s_sta_connecting) {
781 if (!this->wifi_mode_(
true, {}))
784 wifi_scan_config_t config{};
785 config.ssid =
nullptr;
786 config.bssid =
nullptr;
788 config.show_hidden =
true;
789 config.scan_type = passive ? WIFI_SCAN_TYPE_PASSIVE : WIFI_SCAN_TYPE_ACTIVE;
791 config.scan_time.passive = 300;
793 config.scan_time.active.min = 100;
794 config.scan_time.active.max = 300;
797 esp_err_t err = esp_wifi_scan_start(&config,
false);
799 ESP_LOGV(TAG,
"esp_wifi_scan_start failed: %s", esp_err_to_name(err));
803 this->scan_done_ =
false;
812 if (!this->wifi_mode_({},
true))
815 esp_netif_ip_info_t info;
817 info.ip = manual_ip->static_ip;
818 info.gw = manual_ip->gateway;
819 info.netmask = manual_ip->subnet;
826 err = esp_netif_dhcps_stop(s_ap_netif);
827 if (err != ESP_OK && err != ESP_ERR_ESP_NETIF_DHCP_ALREADY_STOPPED) {
828 ESP_LOGE(TAG,
"esp_netif_dhcps_stop failed: %s", esp_err_to_name(err));
832 err = esp_netif_set_ip_info(s_ap_netif, &info);
834 ESP_LOGE(TAG,
"esp_netif_set_ip_info failed! %d", err);
842 lease.start_ip = start_address;
843 ESP_LOGV(TAG,
"DHCP server IP lease start: %s", start_address.
str().c_str());
845 lease.end_ip = start_address;
846 ESP_LOGV(TAG,
"DHCP server IP lease end: %s", start_address.str().c_str());
847 err = esp_netif_dhcps_option(s_ap_netif, ESP_NETIF_OP_SET, ESP_NETIF_REQUESTED_IP_ADDRESS, &lease,
sizeof(lease));
850 ESP_LOGE(TAG,
"esp_netif_dhcps_option failed! %d", err);
854 err = esp_netif_dhcps_start(s_ap_netif);
857 ESP_LOGE(TAG,
"esp_netif_dhcps_start failed! %d", err);
866 if (!this->wifi_mode_({},
true))
870 memset(&conf, 0,
sizeof(conf));
871 strncpy(reinterpret_cast<char *>(conf.ap.ssid), ap.
get_ssid().c_str(),
sizeof(conf.ap.ssid));
873 conf.ap.ssid_hidden = ap.
get_ssid().size();
874 conf.ap.max_connection = 5;
875 conf.ap.beacon_interval = 100;
878 conf.ap.authmode = WIFI_AUTH_OPEN;
879 *conf.ap.password = 0;
881 conf.ap.authmode = WIFI_AUTH_WPA2_PSK;
882 strncpy(reinterpret_cast<char *>(conf.ap.password), ap.
get_password().c_str(),
sizeof(conf.ap.password));
886 conf.ap.pairwise_cipher = WIFI_CIPHER_TYPE_CCMP;
888 esp_err_t err = esp_wifi_set_config(WIFI_IF_AP, &conf);
890 ESP_LOGE(TAG,
"esp_wifi_set_config failed! %d", err);
895 ESP_LOGE(TAG,
"wifi_ap_ip_config_ failed!");
903 esp_netif_ip_info_t ip;
904 esp_netif_get_ip_info(s_ap_netif, &ip);
907 #endif // USE_WIFI_AP 913 wifi_ap_record_t info;
914 esp_err_t err = esp_wifi_sta_get_ap_info(&info);
916 ESP_LOGW(TAG,
"esp_wifi_sta_get_ap_info failed: %s", esp_err_to_name(err));
919 std::copy(info.bssid, info.bssid + 6, bssid.begin());
923 wifi_ap_record_t info{};
924 esp_err_t err = esp_wifi_sta_get_ap_info(&info);
926 ESP_LOGW(TAG,
"esp_wifi_sta_get_ap_info failed: %s", esp_err_to_name(err));
929 auto *ssid_s =
reinterpret_cast<const char *
>(info.ssid);
930 size_t len = strnlen(ssid_s,
sizeof(info.ssid));
931 return {ssid_s, len};
934 wifi_ap_record_t info;
935 esp_err_t err = esp_wifi_sta_get_ap_info(&info);
937 ESP_LOGW(TAG,
"esp_wifi_sta_get_ap_info failed: %s", esp_err_to_name(err));
944 wifi_second_chan_t
second;
945 esp_err_t err = esp_wifi_get_channel(&primary, &second);
947 ESP_LOGW(TAG,
"esp_wifi_get_channel failed: %s", esp_err_to_name(err));
953 esp_netif_ip_info_t ip;
954 esp_err_t err = esp_netif_get_ip_info(s_sta_netif, &ip);
956 ESP_LOGW(TAG,
"esp_netif_get_ip_info failed: %s", esp_err_to_name(err));
962 esp_netif_ip_info_t ip;
963 esp_err_t err = esp_netif_get_ip_info(s_sta_netif, &ip);
965 ESP_LOGW(TAG,
"esp_netif_get_ip_info failed: %s", esp_err_to_name(err));
971 const ip_addr_t *dns_ip = dns_getserver(num);
978 #endif // USE_ESP_IDF
WiFiSTAConnectStatus wifi_sta_connect_status_()
std::array< uint8_t, 6 > bssid_t
const optional< EAPAuth > & get_eap() const
const std::string & get_password() const
network::IPAddress wifi_dns_ip_(int num)
network::IPAddresses wifi_sta_ip_addresses()
bool wifi_mode_(optional< bool > sta, optional< bool > ap)
const optional< bssid_t > & get_bssid() const
bool wifi_apply_output_power_(float output_power)
bool wifi_sta_ip_config_(optional< ManualIP > manual_ip)
void event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data)
network::IPAddress wifi_subnet_mask_()
bool wifi_apply_hostname_()
std::string format_ip6_addr(const esp_ip6_addr_t &ip)
bool wifi_start_ap_(const WiFiAP &ap)
void wifi_process_event_(IDFWiFiEvent *data)
const optional< ManualIP > & get_manual_ip() const
const optional< uint8_t > & get_channel() const
BedjetMode mode
BedJet operating mode.
esp_eap_ttls_phase2_types ttls_phase_2
bool wifi_apply_power_save_()
Application App
Global storage of Application pointer - only one Application can exist.
bool wifi_ap_ip_config_(optional< ManualIP > manual_ip)
void set_mac_address(uint8_t *mac)
Set the MAC address to use from the provided byte array (6 bytes).
const std::string & get_name() const
Get the name of this Application set by pre_setup().
std::array< IPAddress, 5 > IPAddresses
network::IPAddress wifi_soft_ap_ip()
bool wifi_sta_pre_setup_()
const char * get_auth_mode_str(uint8_t mode)
network::IPAddress wifi_gateway_ip_()
bool wifi_scan_start_(bool passive)
Implementation of SPI Controller mode.
std::string format_ip4_addr(const esphome_ip4_addr_t &ip)
const std::string & get_ssid() const
const char * get_disconnect_reason_str(uint8_t reason)
std::string get_mac_address_pretty()
Get the device MAC address as a string, in colon-separated uppercase hex notation.
std::string str_snprintf(const char *fmt, size_t len,...)
value_type value_or(U const &v) const
bool wifi_sta_connect_(const WiFiAP &ap)
void get_mac_address_raw(uint8_t *mac)
Get the device MAC address as raw bytes, written into the provided byte array (6 bytes).