mac80211: do not try to setup hostapd-managed interfaces.

[openwrt/staging/hauke.git] / package / kernel / mac80211 / files / lib / netifd / wireless / mac80211.sh

diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
index b0fc5fb37be3970801572bd1547e63ae2e8c0313..f59c4982159d5be5f11ce01b58cbad963399827f 100644 (file)
--- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
@@ -62,6 +62,7 @@ drv_mac80211_init_iface_config() {
        config_add_string 'macaddr:macaddr' ifname
 
        config_add_boolean wds powersave enable
+       config_add_string wds_bridge
        config_add_int maxassoc
        config_add_int max_listen_int
        config_add_int dtim_period
@@ -328,6 +329,8 @@ $base_cfg
 
 EOF
        json_select ..
+       radio_md5sum=$(md5sum $hostapd_conf_file | cut -d" " -f1)
+       echo "radio_config_id=${radio_md5sum}" >> $hostapd_conf_file
 }
 
 mac80211_hostapd_setup_bss() {
@@ -340,12 +343,15 @@ mac80211_hostapd_setup_bss() {
        append hostapd_cfg "$type=$ifname" "$N"
 
        hostapd_set_bss_options hostapd_cfg "$vif" || return 1
-       json_get_vars wds dtim_period max_listen_int start_disabled
+       json_get_vars wds wds_bridge dtim_period max_listen_int start_disabled
 
        set_default wds 0
        set_default start_disabled 0
 
-       [ "$wds" -gt 0 ] && append hostapd_cfg "wds_sta=1" "$N"
+       [ "$wds" -gt 0 ] && {
+               append hostapd_cfg "wds_sta=1" "$N"
+               [ -n "$wds_bridge" ] && append hostapd_cfg "wds_bridge=$wds_bridge" "$N"
+       }
        [ "$staidx" -gt 0 -o "$start_disabled" -eq 1 ] && append hostapd_cfg "start_disabled=1" "$N"
 
        cat >> /var/run/hostapd-$phy.conf <<EOF
@@ -393,7 +399,7 @@ mac80211_generate_mac() {
        [ "$((0x$mask1))" -gt 0 ] && {
                b1="0x$1"
                [ "$id" -gt 0 ] && \
-                       b1=$(($b1 ^ ((($id - 1) << 2) | 0x2)))
+                       b1=$(($b1 ^ ((($id - !($b1 & 2)) << 2) | 0x2)))
                printf "%02x:%s:%s:%s:%s:%s" $b1 $2 $3 $4 $5 $6
                return
        }
@@ -527,6 +533,7 @@ mac80211_prepare_vif() {
 
                        NEWAPLIST="${NEWAPLIST}$ifname "
                        [ -n "$hostapd_ctrl" ] || {
+                               ap_ifname="${ifname}"
                                hostapd_ctrl="${hostapd_ctrl:-/var/run/hostapd/$ifname}"
                        }
                ;;
@@ -747,13 +754,15 @@ mac80211_setup_vif() {
        json_get_var vif_enable enable 1
 
        [ "$vif_enable" = 1 ] || action=down
-       logger ip link set dev "$ifname" $action
-       ip link set dev "$ifname" "$action" || {
-               wireless_setup_vif_failed IFUP_ERROR
-               json_select ..
-               return
-       }
-       [ -z "$vif_txpower" ] || iw dev "$ifname" set txpower fixed "${vif_txpower%%.*}00"
+       if [ "$mode" != "ap" ] || [ "$ifname" = "$ap_ifname" ]; then
+               logger ip link set dev "$ifname" $action
+               ip link set dev "$ifname" "$action" || {
+                       wireless_setup_vif_failed IFUP_ERROR
+                       json_select ..
+                       return
+               }
+               [ -z "$vif_txpower" ] || iw dev "$ifname" set txpower fixed "${vif_txpower%%.*}00"
+       fi
 
        case "$mode" in
                mesh)
@@ -890,7 +899,7 @@ drv_mac80211_setup() {
        staidx=0
 
        [ -n "$chanbw" ] && {
-               for file in /sys/kernel/debug/ieee80211/$phy/ath9k/chanbw /sys/kernel/debug/ieee80211/$phy/ath5k/bwmode; do
+               for file in /sys/kernel/debug/ieee80211/$phy/ath9k*/chanbw /sys/kernel/debug/ieee80211/$phy/ath5k/bwmode; do
                        [ -f "$file" ] && echo "$chanbw" > "$file"
                done
        }
@@ -918,6 +927,7 @@ drv_mac80211_setup() {
 
        has_ap=
        hostapd_ctrl=
+       ap_ifname=
        hostapd_noscan=
        for_each_interface "ap" mac80211_check_ap
 
@@ -939,11 +949,16 @@ drv_mac80211_setup() {
        local add_ap=0
        local primary_ap=${NEWAPLIST%% *}
        [ -n "$hostapd_ctrl" ] && {
+               local no_reload=1
                if [ -n "$(ubus list | grep hostapd.$primary_ap)" ]; then
                        [ "${NEW_MD5}" = "${OLD_MD5}" ] || {
                                ubus call hostapd.$primary_ap reload
+                               no_reload=$?
+                               mac80211_vap_cleanup hostapd "${OLDAPLIST}"
+                               [ -n "${NEWAPLIST}" ] && mac80211_iw_interface_add "$phy" "${NEWAPLIST%% *}" __ap || return
                        }
-               else
+               fi
+               if [ "$no_reload" != "0" ]; then
                        add_ap=1
                        ubus wait_for hostapd.$phy
                        ubus call hostapd.${phy} config_add "{\"iface\":\"$primary_ap\", \"config\":\"${hostapd_conf_file}\"}"