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| author | Felix Fietkau <nbd@openwrt.org> | 2009-03-27 21:14:59 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2009-03-27 21:14:59 +0000 |
| commit | ca749bea976300c4c5c2b67e132aefdda8ce1f3e (patch) | |
| tree | 54a9fed2fd41fb18060e83827a22af4d3f3202d6 | |
| parent | 4aab5d7c49e7de258cc5c20d95dec0d0138cff2f (diff) | |
| download | mtk-20170518-ca749bea976300c4c5c2b67e132aefdda8ce1f3e.zip mtk-20170518-ca749bea976300c4c5c2b67e132aefdda8ce1f3e.tar.gz mtk-20170518-ca749bea976300c4c5c2b67e132aefdda8ce1f3e.tar.bz2 | |
wifi: fix hostapd + autochannel
SVN-Revision: 15055
| -rwxr-xr-x | package/base-files/files/sbin/wifi | 34 | ||||
| -rw-r--r-- | package/hostapd/files/hostapd.sh | 26 | ||||
| -rw-r--r-- | package/mac80211/files/lib/wifi/mac80211.sh | 1 |
3 files changed, 46 insertions, 15 deletions
diff --git a/package/base-files/files/sbin/wifi b/package/base-files/files/sbin/wifi index e0aca63..ec23145 100755 --- a/package/base-files/files/sbin/wifi +++ b/package/base-files/files/sbin/wifi @@ -34,6 +34,40 @@ bridge_interface() {( [ "$iftype" = bridge ] && config_get "$cfg" ifname )} +wifi_fixup_hwmode() { + local device="$1" + local default="$2" + local hwmode hwmode_11n + + config_get channel "$device" channel + config_get hwmode "$device" hwmode + case "$hwmode" in + 11a) hwmode=a;; + 11b) hwmode=b;; + 11g) hwmode=g;; + 11n*) + hwmode_11n="${hwmode##11n}" + case "$hwmode" in + a|g) ;; + default) hwmode_11n="$default" + esac + config_set "$device" hwmode_11n "$hwmode_11n" + ;; + *) + hwmode= + if [ "${channel:-0}" -gt 0 ]; then + if [ "${channel:-0}" -gt 14 ]; then + hwmode=a + else + hwmode=g + fi + else + hwmode="$default" + fi + ;; + esac + config_set "$device" hwmode "$hwmode" +} wifi_updown() { [ enable = "$1" ] && wifi_updown disable "$2" diff --git a/package/hostapd/files/hostapd.sh b/package/hostapd/files/hostapd.sh index afd72fa..0008a22 100644 --- a/package/hostapd/files/hostapd.sh +++ b/package/hostapd/files/hostapd.sh @@ -77,32 +77,28 @@ hostapd_setup_vif() { config_get channel "$device" channel config_get hwmode "$device" hwmode config_get country "$device" country - case "$hwmode" in - 11a) hwmode=a;; - 11b) hwmode=b;; - 11g) hwmode=g;; - 11n) - hwmode=g - append hostapd_cfg "ieee80211n=1" "$N" + [ "$channel" = auto ] && channel= + [ -n "$channel" -a -z "$hwmode" ] && wifi_fixup_hwmode "$device" + [ -n "$hwmode" ] && { + config_get hwmode_11n "$device" hwmode_11n + [ -n "$hwmode_11n" ] && { + hwmode="$hwmode_11n" config_get ht_capab "$device" ht_capab - ;; - *) - hwmode= - [ "$channel" -gt 14 ] && hwmode=a - ;; - esac + } + } cat > /var/run/hostapd-$ifname.conf <<EOF ctrl_interface=/var/run/hostapd-$ifname driver=$driver interface=$ifname -hw_mode=${hwmode:-g} -channel=$channel +${hwmode:+hw_mode=$hwmode} +${channel:+channel=$channel} ${bridge:+bridge=$bridge} ssid=$ssid debug=0 wpa=$wpa ${crypto:+wpa_pairwise=$crypto} ${country:+country_code=$country} +${hwmode_11n:+ieee80211n=1} ${ht_capab:+ht_capab=$ht_capab} $hostapd_cfg EOF diff --git a/package/mac80211/files/lib/wifi/mac80211.sh b/package/mac80211/files/lib/wifi/mac80211.sh index 47be580..2721e4d 100644 --- a/package/mac80211/files/lib/wifi/mac80211.sh +++ b/package/mac80211/files/lib/wifi/mac80211.sh @@ -54,6 +54,7 @@ enable_mac80211() { local first=1 local mesh_idx=0 + wifi_fixup_hwmode "$device" "g" for vif in $vifs; do ifconfig "$ifname" down 2>/dev/null config_get ifname "$vif" ifname |