6db16c9414faeffc4795b2d5d142ef1b944887e6
[openwrt/openwrt.git] / package / network / services / hostapd / patches / 300-noscan.patch
1 --- a/hostapd/config_file.c
2 +++ b/hostapd/config_file.c
3 @@ -3014,6 +3014,10 @@ static int hostapd_config_fill(struct ho
4 }
5 #endif /* CONFIG_IEEE80211W */
6 #ifdef CONFIG_IEEE80211N
7 + } else if (os_strcmp(buf, "noscan") == 0) {
8 + conf->noscan = atoi(pos);
9 + } else if (os_strcmp(buf, "ht_coex") == 0) {
10 + conf->no_ht_coex = !atoi(pos);
11 } else if (os_strcmp(buf, "ieee80211n") == 0) {
12 conf->ieee80211n = atoi(pos);
13 } else if (os_strcmp(buf, "ht_capab") == 0) {
14 --- a/src/ap/ap_config.h
15 +++ b/src/ap/ap_config.h
16 @@ -734,6 +734,8 @@ struct hostapd_config {
17
18 int ht_op_mode_fixed;
19 u16 ht_capab;
20 + int noscan;
21 + int no_ht_coex;
22 int ieee80211n;
23 int secondary_channel;
24 int no_pri_sec_switch;
25 --- a/src/ap/hw_features.c
26 +++ b/src/ap/hw_features.c
27 @@ -480,7 +480,8 @@ static int ieee80211n_check_40mhz(struct
28 int ret;
29
30 /* Check that HT40 is used and PRI / SEC switch is allowed */
31 - if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch)
32 + if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch ||
33 + iface->conf->noscan)
34 return 0;
35
36 hostapd_set_state(iface, HAPD_IFACE_HT_SCAN);
37 --- a/src/ap/ieee802_11_ht.c
38 +++ b/src/ap/ieee802_11_ht.c
39 @@ -244,6 +244,9 @@ void hostapd_2040_coex_action(struct hos
40 if (!(iface->conf->ht_capab & HT_CAP_INFO_SUPP_CHANNEL_WIDTH_SET))
41 return;
42
43 + if (iface->conf->noscan || iface->conf->no_ht_coex)
44 + return;
45 +
46 if (len < IEEE80211_HDRLEN + 2 + sizeof(*bc_ie))
47 return;
48
49 @@ -368,6 +371,9 @@ void ht40_intolerant_add(struct hostapd_
50 if (iface->current_mode->mode != HOSTAPD_MODE_IEEE80211G)
51 return;
52
53 + if (iface->conf->noscan || iface->conf->no_ht_coex)
54 + return;
55 +
56 wpa_printf(MSG_INFO, "HT: Forty MHz Intolerant is set by STA " MACSTR
57 " in Association Request", MAC2STR(sta->addr));
58