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Allow HT40 also on 2.4GHz if noscan option is set, which also skips secondary channel scan just like noscan works in AP mode.

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Daniel Golle 2018-04-20 07:41:03 +02:00 • committed by sinavir
parent 498f318216
commit 9f19475170
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5 changed files with 11 additions and 3 deletions
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1
wpa_supplicant/config.c
View file

@ -2639,6 +2639,7 @@ static const struct parse_data ssid_fields[] = {
#else /* CONFIG_MESH */
{ INT_RANGE(mode, 0, 4) },
#endif /* CONFIG_MESH */
{ INT_RANGE(noscan, 0, 1) },
{ INT_RANGE(proactive_key_caching, 0, 1) },
{ INT_RANGE(disabled, 0, 2) },
{ STR(id_str) },

1
wpa_supplicant/config_file.c
View file

@ -775,6 +775,7 @@ static void wpa_config_write_network(FILE *f, struct wpa_ssid *ssid)
#endif /* IEEE8021X_EAPOL */
INT(mode);
INT(no_auto_peer);
INT(noscan);
INT(mesh_fwding);
INT(frequency);
INT(enable_edmg);

2
wpa_supplicant/config_ssid.h
View file

@ -1035,6 +1035,8 @@ struct wpa_ssid {
*/
int no_auto_peer;
int noscan;
/**
* mesh_rssi_threshold - Set mesh parameter mesh_rssi_threshold (dBm)
*

2
wpa_supplicant/mesh.c
View file

@ -506,6 +506,8 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
frequency);
goto out_free;
}
if (conf->noscan)
ssid->noscan = 1;
if (ssid->mesh_basic_rates == NULL) {
/*

8
wpa_supplicant/wpa_supplicant.c
View file

@ -2903,7 +2903,7 @@ static bool ibss_mesh_can_use_vht(struct wpa_supplicant *wpa_s,
const struct wpa_ssid *ssid,
struct hostapd_hw_modes *mode)
{
if (mode->mode != HOSTAPD_MODE_IEEE80211A)
if (mode->mode != HOSTAPD_MODE_IEEE80211A && !(ssid->noscan))
return false;
if (!drv_supports_vht(wpa_s, ssid))
@ -2976,7 +2976,7 @@ static void ibss_mesh_select_40mhz(struct wpa_supplicant *wpa_s,
int i, res;
unsigned int j;
static const int ht40plus[] = {
36, 44, 52, 60, 100, 108, 116, 124, 132, 140,
1, 2, 3, 4, 5, 6, 7, 36, 44, 52, 60, 100, 108, 116, 124, 132, 140,
149, 157, 165, 173, 184, 192
};
int ht40 = -1;
@ -3227,7 +3227,7 @@ void ibss_mesh_setup_freq(struct wpa_supplicant *wpa_s,
int ieee80211_mode = wpas_mode_to_ieee80211_mode(ssid->mode);
enum hostapd_hw_mode hw_mode;
struct hostapd_hw_modes *mode = NULL;
int obss_scan = 1;
int obss_scan = !(ssid->noscan);
u8 channel;
bool is_6ghz, is_24ghz;
bool dfs_enabled = wpa_s->conf->country[0] && (wpa_s->drv_flags & WPA_DRIVER_FLAGS_RADAR);
@ -3271,6 +3271,8 @@ void ibss_mesh_setup_freq(struct wpa_supplicant *wpa_s,
freq->he_enabled = ibss_mesh_can_use_he(wpa_s, ssid, mode,
ieee80211_mode);
freq->channel = channel;
if (mode->mode == HOSTAPD_MODE_IEEE80211G && ssid->noscan)
ibss_mesh_select_40mhz(wpa_s, ssid, mode, freq, obss_scan, dfs_enabled);
/* Setup higher BW only for 5 GHz */
if (mode->mode == HOSTAPD_MODE_IEEE80211A) {
ibss_mesh_select_40mhz(wpa_s, ssid, mode, freq, obss_scan, dfs_enabled);