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alpine linux hostapd noscan compilation
diff --git a/hostapd/config_file.c b/hostapd/config_file.c
index e09e6e1..6251048 100644
--- a/hostapd/config_file.c
+++ b/hostapd/config_file.c
@@ -3411,6 +3411,10 @@ static int hostapd_config_fill(struct hostapd_config *conf,
bss->ieee80211w = 1;
#endif /* CONFIG_OCV */
#ifdef CONFIG_IEEE80211N
+ } 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) {
diff --git a/src/ap/ap_config.h b/src/ap/ap_config.h
index ea581a8..0b3ffb5 100644
--- a/src/ap/ap_config.h
+++ b/src/ap/ap_config.h
@@ -932,6 +932,8 @@ 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;
diff --git a/src/ap/hw_features.c b/src/ap/hw_features.c
index c1f19e2..993f0d0 100644
--- a/src/ap/hw_features.c
+++ b/src/ap/hw_features.c
@@ -477,7 +477,8 @@ static int ieee80211n_check_40mhz(struct hostapd_iface *iface)
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);
diff --git a/src/ap/ieee802_11_ht.c b/src/ap/ieee802_11_ht.c
index 214855d..3697ca3 100644
--- a/src/ap/ieee802_11_ht.c
+++ b/src/ap/ieee802_11_ht.c
@@ -252,6 +252,9 @@ void hostapd_2040_coex_action(struct hostapd_data *hapd,
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_iface *iface, struct sta_info *sta)
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));
$ apk add alpine-sdk
$ adduser builder
$ addgroup builder abuild
$ su builder
$ cd
$ git clone --single-branch --branch 3.12-stable https://git.alpinelinux.org/aports
$ cd aports/main/hostapd
$ sudo mkdir -p /var/cache/distfiles
$ sudo chmod a+w /var/cache/distfiles
$ abuild-keygen -a -i
$ abuild fetch
# insert to APKBUILD source section:
0099-noscan.patch
# insert to APKBUILD sha512sums section:
ca40fdf626e8d59c420cabcf63fd30c2d12c6cccbdf3bb3cfce1a27678d75f8edab3145a3ae2b467d9bcd420cc4d04bb9147a6032dc5f929ddd4c4ab2baf5a3e 0099-noscan.patch
$ abuild checksum
$ abuild -r
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