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wifi: add hidden SSID configuration support for SoftAP

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Added hidden ssid support configuration for AP mode.

Signed-off-by: Hui Bai <hui.bai@nxp.com>
This commit is contained in:
Hui Bai 2024-11-29 14:41:46 +08:00 • committed by Benjamin Cabé
commit ae7613b2c9
4 changed files with 37 additions and 1 deletions
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4
drivers/wifi/nxp/nxp_wifi_drv.c
View file

@ -501,6 +501,10 @@ static int nxp_wifi_start_ap(const struct device *dev, struct wifi_connect_req_p
return -EAGAIN;
}
if (params->ignore_broadcast_ssid != 0) {
wlan_uap_set_hidden_ssid(params->ignore_broadcast_ssid);
}
ret = wlan_add_network(&nxp_wlan_network);
if (ret != WM_SUCCESS) {
status = NXP_WIFI_RET_FAIL;

6
include/zephyr/net/wifi_mgmt.h
View file

@ -560,6 +560,12 @@ struct wifi_connect_req_params {
const uint8_t *identities[WIFI_ENT_IDENTITY_MAX_USERS];
/** User Passwords */
const uint8_t *passwords[WIFI_ENT_IDENTITY_MAX_USERS];
/** Hidden SSID configure
* 0: disabled (default)
* 1: send empty (length=0) SSID in beacon and ignore probe request for broadcast SSID
* 2: clear SSID, but keep the original length and ignore probe request for broadcast SSID
*/
uint8_t ignore_broadcast_ssid;
};
/** @brief Wi-Fi connect result codes. To be overlaid on top of \ref wifi_status

4
modules/hostap/src/supp_api.c
View file

@ -2232,6 +2232,10 @@ int hapd_config_network(struct hostapd_iface *iface,
goto out;
}
if (!hostapd_cli_cmd_v("set ignore_broadcast_ssid %d", params->ignore_broadcast_ssid)) {
goto out;
}
return ret;
out:
return -1;

24
subsys/net/l2/wifi/wifi_shell.c
View file

@ -596,6 +596,7 @@ static int __wifi_args_to_params(const struct shell *sh, size_t argc, char *argv
{"eap-pwd6", required_argument, 0, 'P'},
{"eap-pwd7", required_argument, 0, 'P'},
{"eap-pwd8", required_argument, 0, 'P'},
{"ignore-broadcast-ssid", required_argument, 0, 'i'},
{"ieee-80211r", no_argument, 0, 'R'},
{"help", no_argument, 0, 'h'},
{0, 0, 0, 0}};
@ -613,6 +614,7 @@ static int __wifi_args_to_params(const struct shell *sh, size_t argc, char *argv
size_t offset = 0;
long channel;
int key_passwd_cnt = 0;
int ret = 0;
/* Defaults */
params->band = WIFI_FREQ_BAND_UNKNOWN;
@ -620,8 +622,9 @@ static int __wifi_args_to_params(const struct shell *sh, size_t argc, char *argv
params->security = WIFI_SECURITY_TYPE_NONE;
params->mfp = WIFI_MFP_OPTIONAL;
params->eap_ver = 1;
params->ignore_broadcast_ssid = 0;
while ((opt = getopt_long(argc, argv, "s:p:k:e:w:b:c:m:t:a:K:S:V:I:P:Rh",
while ((opt = getopt_long(argc, argv, "s:p:k:e:w:b:c:m:t:a:K:S:V:I:P:i:Rh",
long_options, &opt_index)) != -1) {
state = getopt_state_get();
switch (opt) {
@ -808,13 +811,22 @@ static int __wifi_args_to_params(const struct shell *sh, size_t argc, char *argv
case 'R':
params->ft_used = true;
break;
case 'i':
params->ignore_broadcast_ssid = shell_strtol(state->optarg, 10, &ret);
break;
case 'h':
return -ENOEXEC;
default:
PR_ERROR("Invalid option %c\n", state->optopt);
return -EINVAL;
}
if (ret) {
PR_ERROR("Invalid argument %d ret %d\n", opt_index, ret);
return -EINVAL;
}
}
if (params->psk && !secure_connection) {
PR_WARNING("Passphrase provided without security configuration\n");
}
@ -851,6 +863,10 @@ static int __wifi_args_to_params(const struct shell *sh, size_t argc, char *argv
}
}
#endif
if (params->ignore_broadcast_ssid > 2) {
PR_ERROR("Invalid ignore_broadcast_ssid value\n");
return -EINVAL;
}
return 0;
}
@ -3140,6 +3156,12 @@ SHELL_STATIC_SUBCMD_SET_CREATE(
"0:Disable, 1:Optional, 2:Required\n"
"-b --band=<band> (2 -2.6GHz, 5 - 5Ghz, 6 - 6GHz)\n"
"-m --bssid=<BSSID>\n"
"-i --ignore-broadcast-ssid=<type>. Hide SSID in AP mode.\n"
"0: disabled (default)\n"
"1: send empty (length=0) SSID in beacon and ignore probe request for "
"broadcast SSID.\n"
"2: clear SSID (ASCII 0), but keep the original length and ignore "
"probe requests for broadcast SSID.\n"
"[-K, --key1-pwd for eap phase1 or --key2-pwd for eap phase2]:\n"
"Private key passwd for enterprise mode. Default no password for private key.\n"
"[-S, --suiteb-type]: 1:suiteb, 2:suiteb-192. Default 0: not suiteb mode.\n"