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fix(esp_wifi):Fix WDT when esp_supp_dpp_start_listen called multiple times

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This commit is contained in:
aditi_lonkar 2023-11-08 14:43:04 +05:30
parent 453738c2ff
commit 4dd0805a6e
4 changed files with 23 additions and 9 deletions
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1
components/esp_common/include/esp_err.h
View File

@ -34,6 +34,7 @@ typedef int esp_err_t;
#define ESP_ERR_INVALID_VERSION 0x10A /*!< Version was invalid */
#define ESP_ERR_INVALID_MAC 0x10B /*!< MAC address was invalid */
#define ESP_ERR_NOT_FINISHED 0x10C /*!< There are items remained to retrieve */
#define ESP_ERR_ROC_IN_PROGRESS 0x10E /*!< ROC Operation is in progress */
#define ESP_ERR_WIFI_BASE 0x3000 /*!< Starting number of WiFi error codes */

3
components/esp_common/src/esp_err_to_name.c
View File

@ -130,6 +130,9 @@ static const esp_err_msg_t esp_err_msg_table[] = {
# endif
# ifdef ESP_ERR_NOT_FINISHED
ERR_TBL_IT(ESP_ERR_NOT_FINISHED), /* 268 0x10c There are items remained to retrieve */
# endif
# ifdef ESP_ERR_ROC_IN_PROGRESS
ERR_TBL_IT(ESP_ERR_ROC_IN_PROGRESS), /* 270 0x10e ROC Operation is in progress */
# endif
// components/nvs_flash/include/nvs.h
# ifdef ESP_ERR_NVS_BASE

2
components/esp_wifi/lib

@ -1 +1 @@
Subproject commit 673004a3c63c19e897a3e77eb26e259d20e76eba
Subproject commit e2e43adb60a8be990ab71f0dab1d2899308e2454

26
components/wpa_supplicant/esp_supplicant/src/esp_dpp.c
View File

@ -21,7 +21,7 @@ static void *s_dpp_task_hdl = NULL;
static void *s_dpp_evt_queue = NULL;
static void *s_dpp_api_lock = NULL;
static bool s_dpp_stop_listening;
static bool s_dpp_listen_in_progress;
static int s_dpp_auth_retries;
static struct esp_dpp_context_t s_dpp_ctx;
static wifi_action_rx_cb_t s_action_rx_cb = esp_supp_rx_action;
@ -203,7 +203,7 @@ static int esp_dpp_handle_config_obj(struct dpp_authentication *auth,
wpa_printf(MSG_INFO, DPP_EVENT_CONNECTOR "%s",
conf->connector);
}
s_dpp_stop_listening = false;
s_dpp_listen_in_progress = true;
esp_wifi_action_tx_req(WIFI_OFFCHAN_TX_CANCEL, 0, 0, NULL);
esp_dpp_call_cb(ESP_SUPP_DPP_CFG_RECVD, wifi_cfg);
@ -319,7 +319,7 @@ static void esp_dpp_rx_action(struct action_rx_param *rx_param)
(size_t)(public_action->v.pa_vendor_spec.vendor_data -
(u8 *)rx_param->action_frm);
if (!s_dpp_stop_listening) {
if (s_dpp_listen_in_progress) {
esp_supp_dpp_stop_listen();
}
@ -380,14 +380,20 @@ static void esp_dpp_task(void *pvParameters )
struct dpp_bootstrap_params_t *p = &s_dpp_ctx.bootstrap_params;
static int counter;
int channel;
esp_err_t ret = 0;
if (p->num_chan <= 0) {
wpa_printf(MSG_ERROR, "Listen channel not set");
break;
}
channel = p->chan_list[counter++ % p->num_chan];
esp_wifi_remain_on_channel(WIFI_IF_STA, WIFI_ROC_REQ, channel,
ret = esp_wifi_remain_on_channel(WIFI_IF_STA, WIFI_ROC_REQ, channel,
BOOTSTRAP_ROC_WAIT_TIME, s_action_rx_cb);
if (ret != ESP_OK) {
wpa_printf(MSG_ERROR, "Failed ROC. error : 0x%x", ret);
break;
}
s_dpp_listen_in_progress = true;
}
break;
@ -466,7 +472,7 @@ static void offchan_event_handler(void *arg, esp_event_base_t event_base,
} else if (event_id == WIFI_EVENT_ROC_DONE) {
wifi_event_roc_done_t *evt = (wifi_event_roc_done_t *)event_data;
if (!s_dpp_stop_listening && evt->context == (uint32_t)s_action_rx_cb) {
if (s_dpp_listen_in_progress && evt->context == (uint32_t)s_action_rx_cb) {
esp_dpp_post_evt(SIG_DPP_LISTEN_NEXT_CHANNEL, 0);
}
}
@ -591,6 +597,11 @@ fail:
esp_err_t esp_supp_dpp_start_listen(void)
{
if (s_dpp_listen_in_progress) {
wpa_printf(MSG_ERROR, "DPP: Failed to start listen as listen is already in progress.");
return ESP_FAIL;
}
if (!s_dpp_ctx.dpp_global || s_dpp_ctx.id < 1) {
wpa_printf(MSG_ERROR, "DPP: failed to start listen as dpp not initialized or bootstrapped.");
return ESP_FAIL;
@ -601,13 +612,12 @@ esp_err_t esp_supp_dpp_start_listen(void)
return ESP_ERR_INVALID_STATE;
}
s_dpp_stop_listening = false;
return esp_dpp_post_evt(SIG_DPP_LISTEN_NEXT_CHANNEL, 0);
}
void esp_supp_dpp_stop_listen(void)
{
s_dpp_stop_listening = true;
s_dpp_listen_in_progress = false;
esp_wifi_remain_on_channel(WIFI_IF_STA, WIFI_ROC_CANCEL, 0, 0, NULL);
}
@ -642,7 +652,7 @@ esp_err_t esp_supp_dpp_init(esp_supp_dpp_event_cb_t cb)
cfg.msg_ctx = &s_dpp_ctx;
s_dpp_ctx.dpp_global = dpp_global_init(&cfg);
s_dpp_stop_listening = false;
s_dpp_listen_in_progress = false;
s_dpp_evt_queue = os_queue_create(3, sizeof(dpp_event_t));
ret = os_task_create(esp_dpp_task, "dppT", DPP_TASK_STACK_SIZE, NULL, 2, &s_dpp_task_hdl);
if (ret != TRUE) {