[nrf noup] zephyr: Set Max idle period

Dynamically set Max idle period. Signed-off-by: Ajay Parida <ajay.parida@nordicsemi.no>
nrfconnect · Jun 21, 2024 · 2d5bd58 · 2d5bd58
1 parent 6311fde
commit 2d5bd58
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Showing 7 changed files with 20 additions and 3 deletions.
diff --git a/src/drivers/driver.h b/src/drivers/driver.h
@@ -1204,6 +1204,9 @@ struct wpa_driver_associate_params {
 	 */
 	int sae_pwe;
 
+	/**
+	 * bss_max_idle_period - Maximum idle period which STA currently supports.
+	 */
 	unsigned short bss_max_idle_period;
 };
 

diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c
@@ -4430,7 +4430,7 @@ struct wpa_config * wpa_config_alloc_empty(const char *ctrl_interface,
 	if (driver_param)
 		config->driver_param = os_strdup(driver_param);
 	config->gas_rand_addr_lifetime = DEFAULT_RAND_ADDR_LIFETIME;
-
+	config->bss_max_idle_period = DEFAULT_BSS_MAX_IDLE_PERIOD;
 	return config;
 }
 
@@ -5265,6 +5265,7 @@ static const struct global_parse_data global_fields[] = {
 	{ INT_RANGE(pasn_corrupt_mic, 0, 1), 0 },
 #endif /* CONFIG_TESTING_OPTIONS */
 #endif /* CONFIG_PASN */
+	{ INT(bss_max_idle_period), 0 },
 };
 
 #undef FUNC

diff --git a/wpa_supplicant/config.h b/wpa_supplicant/config.h
@@ -47,6 +47,7 @@
 #define DEFAULT_OCE_SUPPORT OCE_STA
 #define DEFAULT_EXTENDED_KEY_ID 0
 #define DEFAULT_SCAN_RES_VALID_FOR_CONNECT 5
+#define DEFAULT_BSS_MAX_IDLE_PERIOD 300
 
 #include "config_ssid.h"
 #include "wps/wps.h"
@@ -1699,6 +1700,11 @@ struct wpa_config {
 
 #endif /* CONFIG_TESTING_OPTIONS */
 #endif /* CONFIG_PASN*/
+	/*
+	 * bss_max_idle_period - Maximum idle period after
+	 * which STA will send keep-alive
+	 */
+	unsigned int bss_max_idle_period;
 };
 
 

diff --git a/wpa_supplicant/config_file.c b/wpa_supplicant/config_file.c
@@ -1559,6 +1559,9 @@ static void wpa_config_write_global(FILE *f, struct wpa_config *config)
 	if (config->wowlan_disconnect_on_deinit)
 		fprintf(f, "wowlan_disconnect_on_deinit=%d\n",
 			config->wowlan_disconnect_on_deinit);
+	if (config->bss_max_idle_period != DEFAULT_BSS_MAX_IDLE_PERIOD)
+		fprintf(f, "bss_max_idle_period=%u\n",
+			config->bss_max_idle_period);
 }
 
 #endif /* CONFIG_NO_CONFIG_WRITE */

diff --git a/wpa_supplicant/events.c b/wpa_supplicant/events.c
@@ -2517,6 +2517,10 @@ static void wnm_process_assoc_resp(struct wpa_supplicant *wpa_s,
 		unsigned int msec;
 		wpa_s->sme.bss_max_idle_period =
 			WPA_GET_LE16(elems.bss_max_idle_period);
+		printf("User config max idle period = %u "
+                           "(*1000 TU)", wpa_s->conf->bss_max_idle_period);
+		printf("AP config max idle period = %u "
+			   "(*1000 TU)", wpa_s->sme.bss_max_idle_period);
 		wpa_printf(MSG_DEBUG, "WNM: BSS Max Idle Period: %u (* 1000 "
 			   "TU)%s", wpa_s->sme.bss_max_idle_period,
 			   (elems.bss_max_idle_period[2] & 0x01) ?

diff --git a/wpa_supplicant/sme.c b/wpa_supplicant/sme.c
@@ -2119,7 +2119,7 @@ void sme_associate(struct wpa_supplicant *wpa_s, enum wpas_mode mode,
 	else
 		params.uapsd = -1;
 
-	params.bss_max_idle_period = CONFIG_BSS_MAX_IDLE_TIME;
+	params.bss_max_idle_period = wpa_s->conf->bss_max_idle_period;
 	if (wpa_drv_associate(wpa_s, &params) < 0) {
 		wpa_msg(wpa_s, MSG_INFO, "SME: Association request to the "
 			"driver failed");

diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
@@ -4020,7 +4020,7 @@ static void wpas_start_assoc_cb(struct wpa_radio_work *work, int deinit)
 	params.sae_pwe = wpa_s->conf->sae_pwe;
 #endif /* CONFIG_SAE */
 
-	params.bss_max_idle_period = CONFIG_BSS_MAX_IDLE_TIME;
+	params.bss_max_idle_period = wpa_s->conf->bss_max_idle_period;
 	ret = wpa_drv_associate(wpa_s, &params);
 	os_free(wpa_ie);
 	if (ret < 0) {