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

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Update wifi lib with below changes -
1. Return error for 2nd offchan Tx when 1st API still in progress
2. Fix timer index issue with last timer enum

Co-authored-by: Shyamal Khachane <shyamal.khachane@espressif.com>
This commit is contained in:
aditi_lonkar 2023-11-08 14:43:04 +05:30 committed by Nachiket Kukade
parent 1444269b67
commit 7835d44e88
4 changed files with 23 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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

@ -375,6 +375,9 @@ static const esp_err_msg_t esp_err_msg_table[] = {
# endif
# ifdef ESP_ERR_WIFI_DISCARD
ERR_TBL_IT(ESP_ERR_WIFI_DISCARD), /* 12311 0x3017 Discard frame */
# endif
# ifdef ESP_ERR_WIFI_ROC_IN_PROGRESS
ERR_TBL_IT(ESP_ERR_WIFI_ROC_IN_PROGRESS), /* 12312 0x3018 ROC op is in progress */
# endif
// components/wpa_supplicant/include/esp_supplicant/esp_wps.h
# ifdef ESP_ERR_WIFI_REGISTRAR

1
components/esp_wifi/include/esp_wifi.h
View File

@ -82,6 +82,7 @@ extern "C" {
#define ESP_ERR_WIFI_NOT_ASSOC (ESP_ERR_WIFI_BASE + 21) /*!< The WiFi connection is not associated */
#define ESP_ERR_WIFI_TX_DISALLOW (ESP_ERR_WIFI_BASE + 22) /*!< The WiFi TX is disallowed */
#define ESP_ERR_WIFI_DISCARD (ESP_ERR_WIFI_BASE + 23) /*!< Discard frame */
#define ESP_ERR_WIFI_ROC_IN_PROGRESS (ESP_ERR_WIFI_BASE + 24) /*!< ROC op is in progress */
/**
* @brief WiFi stack configuration parameters passed to esp_wifi_init call.

2
components/esp_wifi/lib

@ -1 +1 @@
Subproject commit 5b0b541f3a831d51e58f73aced93a3c092c79ba1
Subproject commit f888cc43d4c8842aeeecf16a8a6c19949eb62d42

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

@ -17,7 +17,7 @@ static TaskHandle_t 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;
@ -200,7 +200,7 @@ 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);
@ -316,7 +316,7 @@ 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();
}
@ -379,14 +379,20 @@ 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(ESP_IF_WIFI_STA, WIFI_ROC_REQ, channel,
ret = esp_wifi_remain_on_channel(ESP_IF_WIFI_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);
}
}
@ -613,6 +619,11 @@ 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;
@ -623,13 +634,12 @@ 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(ESP_IF_WIFI_STA, WIFI_ROC_CANCEL, 0, 0, NULL);
}
@ -666,7 +676,7 @@ 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 = xQueueCreate(3, sizeof(dpp_event_t));
ret = xTaskCreate(esp_dpp_task, "dppT", DPP_TASK_STACK_SIZE, NULL, 2, &s_dpp_task_hdl);
if (ret != pdPASS) {