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- From c61daab867671af884a7bb707f9bc0f086241bcd Mon Sep 17 00:00:00 2001
- From: Felix Fietkau <[email protected]>
- Date: Wed, 20 Jan 2010 02:26:00 +0000
- Subject: [PATCH] Add noscan, no_ht_coex config options
- --- a/hostapd/config_file.c
- +++ b/hostapd/config_file.c
- @@ -3518,6 +3518,10 @@ static int hostapd_config_fill(struct ho
- if (bss->ocv && !bss->ieee80211w)
- bss->ieee80211w = 1;
- #endif /* CONFIG_OCV */
- + } else if (os_strcmp(buf, "noscan") == 0) {
- + conf->noscan = atoi(pos);
- + } else if (os_strcmp(buf, "ht_coex") == 0) {
- + conf->no_ht_coex = !atoi(pos);
- } else if (os_strcmp(buf, "ieee80211n") == 0) {
- conf->ieee80211n = atoi(pos);
- } else if (os_strcmp(buf, "ht_capab") == 0) {
- --- a/src/ap/ap_config.h
- +++ b/src/ap/ap_config.h
- @@ -1107,6 +1107,8 @@ struct hostapd_config {
-
- int ht_op_mode_fixed;
- u16 ht_capab;
- + int noscan;
- + int no_ht_coex;
- int ieee80211n;
- int secondary_channel;
- int no_pri_sec_switch;
- --- a/src/ap/hw_features.c
- +++ b/src/ap/hw_features.c
- @@ -567,7 +567,8 @@ 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)
- + if (!iface->conf->secondary_channel || iface->conf->no_pri_sec_switch ||
- + iface->conf->noscan)
- return 0;
-
- hostapd_set_state(iface, HAPD_IFACE_HT_SCAN);
- --- a/src/ap/ieee802_11_ht.c
- +++ b/src/ap/ieee802_11_ht.c
- @@ -279,6 +279,9 @@ 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");
- @@ -439,6 +442,9 @@ 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));
-
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