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--- a/hostapd/config_file.c
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+++ b/hostapd/config_file.c
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@@ -3411,6 +3411,10 @@ static int hostapd_config_fill(struct ho
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bss->ieee80211w = 1;
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#endif /* CONFIG_OCV */
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#ifdef CONFIG_IEEE80211N
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+ } else if (os_strcmp(buf, "noscan") == 0) {
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+ conf->noscan = atoi(pos);
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+ } else if (os_strcmp(buf, "ht_coex") == 0) {
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+ conf->no_ht_coex = !atoi(pos);
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} else if (os_strcmp(buf, "ieee80211n") == 0) {
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conf->ieee80211n = atoi(pos);
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} else if (os_strcmp(buf, "ht_capab") == 0) {
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--- a/src/ap/ap_config.h
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+++ b/src/ap/ap_config.h
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@@ -934,6 +934,8 @@ struct hostapd_config {
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int ht_op_mode_fixed;
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u16 ht_capab;
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+ int noscan;
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|
+ int no_ht_coex;
|
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|
|
int ieee80211n;
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|
|
int secondary_channel;
|
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|
|
int no_pri_sec_switch;
|
|
|
|
|
--- a/src/ap/hw_features.c
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|
|
+++ b/src/ap/hw_features.c
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|
|
@@ -477,7 +477,8 @@ static int ieee80211n_check_40mhz(struct
|
|
|
|
|
int ret;
|
|
|
|
|
|
|
|
|
|
/* Check that HT40 is used and PRI / SEC switch is allowed */
|
|
|
|
|
- if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch)
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|
|
|
|
+ if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch ||
|
|
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|
|
+ iface->conf->noscan)
|
|
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|
|
return 0;
|
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|
|
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|
|
|
|
|
hostapd_set_state(iface, HAPD_IFACE_HT_SCAN);
|
|
|
|
|
--- a/src/ap/ieee802_11_ht.c
|
|
|
|
|
+++ b/src/ap/ieee802_11_ht.c
|
|
|
|
|
@@ -252,6 +252,9 @@ void hostapd_2040_coex_action(struct hos
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
+ if (iface->conf->noscan || iface->conf->no_ht_coex)
|
|
|
|
|
+ return;
|
|
|
|
|
+
|
|
|
|
|
if (len < IEEE80211_HDRLEN + 2 + sizeof(*bc_ie)) {
|
|
|
|
|
wpa_printf(MSG_DEBUG,
|
|
|
|
|
"Ignore too short 20/40 BSS Coexistence Management frame");
|
|
|
|
|
@@ -412,6 +415,9 @@ void ht40_intolerant_add(struct hostapd_
|
|
|
|
|
if (iface->current_mode->mode != HOSTAPD_MODE_IEEE80211G)
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
+ if (iface->conf->noscan || iface->conf->no_ht_coex)
|
|
|
|
|
+ return;
|
|
|
|
|
+
|
|
|
|
|
wpa_printf(MSG_INFO, "HT: Forty MHz Intolerant is set by STA " MACSTR
|
|
|
|
|
" in Association Request", MAC2STR(sta->addr));
|
|
|
|
|
|
