2 append DRIVERS "atheros"
9 config_get vifs "$device" vifs
12 config_get ifname "$vif" ifname
13 config_set "$vif" ifname "${ifname:-ath}"
15 config_get mode "$vif" mode
21 config_get addr "$vif" bssid
22 config_get ssid "$vif" ssid
23 [ -z "$addr" -a -n "$ssid" ] && {
24 config_set "$vif" wds 1
25 config_set "$vif" mode sta
29 ${addr:+append $mode "$vif"}
31 *) echo "$device($vif): Invalid mode, ignored."; continue;;
35 case "${adhoc:+1}:${sta:+1}:${ap+1}" in
36 # valid mode combinations
38 :1:1)config_set "$device" nosbeacon 1;; # AP+STA, can't use beacon timers for STA
42 *) echo "$device: Invalid mode combination in config"; return 1;;
45 config_set "$device" vifs "${ap:+$ap }${adhoc:+$adhoc }${sta:+$sta }${wds:+$wds }"
52 # kill all running hostapd and wpa_supplicant processes that
53 # are running on atheros vifs
54 for pid in `pidof hostapd wpa_supplicant`; do
55 grep ath /proc/$pid/cmdline >/dev/null && \
62 grep "$device" "$dev/%parent" >/dev/null 2>/dev/null && {
65 wlanconfig "$dev" destroy
72 config_get channel "$device" channel
73 config_get vifs "$device" vifs
75 disable_atheros "$device"
79 config_get ifname "$vif" ifname
80 config_get enc "$vif" encryption
81 config_get mode "$vif" mode
83 [ "$mode" = sta ] && config_get nosbeacon "$device" nosbeacon
85 config_get ifname "$vif" ifname
86 ifname=$(wlanconfig "$ifname" create wlandev "$device" wlanmode "$mode" ${nosbeacon:+nosbeacon})
88 echo "enable_atheros($device): Failed to set up $mode vif $ifname" >&2
91 config_set "$vif" ifname "$ifname"
94 # only need to change freq band and channel on the first vif
95 config_get agmode "$device" mode
100 *g) agmode=11g; pureg=1;;
104 iwconfig "$ifname" channel 0 >/dev/null 2>/dev/null
105 ifconfig "$ifname" up
106 iwpriv "$ifname" mode "$agmode"
107 iwpriv "$ifname" pureg "$pureg"
108 iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null
111 config_get_bool hidden "$vif" hidden
112 iwpriv "$ifname" hide_ssid "$hidden"
114 config_get wds "$vif" wds
116 1|on|enabled) wds=1;;
119 iwpriv "$ifname" wds "$wds"
124 for idx in 1 2 3 4; do
125 config_get key "$vif" "key${idx}"
126 iwconfig "$ifname" enc "[$idx]" "${key:-off}"
128 config_get key "$vif" key
131 [1234]) iwconfig "$ifname" enc "[$key]";;
132 *) iwconfig "$ifname" enc "$key";;
136 config_get key "$vif" key
142 config_get addr "$vif" bssid
143 iwpriv "$ifname" wds_add "$addr"
146 config_get ssid "$vif" ssid
149 config_get addr "$vif" bssid
151 iwconfig "$ifname" ap "$addr"
156 [ "$mode" = "sta" ] && {
157 config_get_bool bgscan "$vif" bgscan 1
158 iwpriv "$ifname" bgscan "$bgscan"
161 config_get_bool antdiv "$device" diversity 1
162 sysctl -w dev."$device".diversity="$antdiv" >&-
164 config_get antrx "$device" rxantenna
165 if [ -n "$antrx" ]; then
166 sysctl -w dev."$device".rxantenna="$antrx" >&-
169 config_get anttx "$device" txantenna
170 if [ -n "$anttx" ]; then
171 sysctl -w dev."$device".txantenna="$anttx" >&-
174 config_get distance "$device" distance
175 if [ -n "$distance" ]; then
176 athctrl -i "$device" -d "$distance" >&-
179 config_get txpwr "$vif" txpower
180 if [ -n "$txpwr" ]; then
181 iwconfig "$ifname" txpower "${txpwr%%.*}"
184 ifconfig "$ifname" up
185 iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null
188 net_cfg="$(find_net_config "$vif")"
189 [ -z "$net_cfg" ] || {
190 bridge="$(bridge_interface "$net_cfg")"
191 config_set "$vif" bridge "$bridge"
192 start_net "$ifname" "$net_cfg"
194 iwconfig "$ifname" essid "$ssid"
197 if eval "type hostapd_setup_vif" 2>/dev/null >/dev/null; then
198 hostapd_setup_vif "$vif" madwifi || {
199 echo "enable_atheros($device): Failed to set up wpa for interface $ifname" >&2
200 # make sure this wifi interface won't accidentally stay open without encryption
201 ifconfig "$ifname" down
202 wlanconfig "$ifname" destroy
216 cat > /var/run/wpa_supplicant-$ifname.conf <<EOF
217 ctrl_interface=/var/run/wpa_supplicant
228 #add wpa_supplicant calls here
231 [ -z "$proto" ] || wpa_supplicant ${bridge:+ -b $bridge} -Bw -D wext -i "$ifname" -c /var/run/wpa_supplicant-$ifname.conf
242 for dev in $(ls -d wifi* 2>&-); do
243 config_get type "$dev" type
244 [ "$type" = atheros ] && return
246 config wifi-device $dev
252 # option distance 2000
253 # disable radio to prevent an open ap after reflashing:
264 # option bgscan enable
265 option encryption none