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}:${ap+1}" in
36 # valid mode combinations
39 :1:1)config_set "$device" nosbeacon 1;; # AP+STA, can't use beacon timers for STA
43 *) echo "$device: Invalid mode combination in config"; return 1;;
46 config_set "$device" vifs "${ap:+$ap }${adhoc:+$adhoc }${ahdemo:+$ahdemo }${sta:+$sta }${wds:+$wds }"
53 set_wifi_down "$device"
54 # kill all running hostapd and wpa_supplicant processes that
55 # are running on atheros vifs
56 for pid in `pidof hostapd wpa_supplicant`; do
57 grep ath /proc/$pid/cmdline >/dev/null && \
64 grep "$device" "$dev/%parent" >/dev/null 2>/dev/null && {
67 wlanconfig "$dev" destroy
75 config_get channel "$device" channel
76 config_get vifs "$device" vifs
78 [ auto = "$channel" ] && channel=0
83 config_get ifname "$vif" ifname
84 config_get enc "$vif" encryption
85 config_get mode "$vif" mode
87 [ "$mode" = sta ] && config_get nosbeacon "$device" nosbeacon
89 config_get ifname "$vif" ifname
90 ifname=$(wlanconfig "$ifname" create wlandev "$device" wlanmode "$mode" ${nosbeacon:+nosbeacon})
92 echo "enable_atheros($device): Failed to set up $mode vif $ifname" >&2
95 config_set "$vif" ifname "$ifname"
98 # only need to change freq band and channel on the first vif
99 config_get agmode "$device" agmode
104 *g) agmode=11g; pureg=1;;
108 iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null
109 ifconfig "$ifname" up
111 iwpriv "$ifname" mode "$agmode"
112 iwpriv "$ifname" pureg "$pureg"
113 iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null
116 config_get_bool hidden "$vif" hidden 0
117 iwpriv "$ifname" hide_ssid "$hidden"
119 config_get ff "$vif" ff
120 if [ -n "$ff" ]; then
121 iwpriv "$ifname" ff "$ff"
124 config_get wds "$vif" wds
126 1|on|enabled) wds=1;;
129 iwpriv "$ifname" wds "$wds"
134 for idx in 1 2 3 4; do
135 config_get key "$vif" "key${idx}"
136 iwconfig "$ifname" enc "[$idx]" "${key:-off}"
138 config_get key "$vif" key
141 [1234]) iwconfig "$ifname" enc "[$key]";;
142 *) iwconfig "$ifname" enc "$key";;
146 config_get key "$vif" key
152 config_get addr "$vif" bssid
153 iwpriv "$ifname" wds_add "$addr"
156 config_get addr "$vif" bssid
158 iwconfig "$ifname" ap "$addr"
162 config_get ssid "$vif" ssid
164 config_get_bool bgscan "$vif" bgscan
165 [ -n "$bgscan" ] && iwpriv "$ifname" bgscan "$bgscan"
167 config_get_bool antdiv "$device" diversity
168 [ -n "$antdiv" ] && sysctl -w dev."$device".diversity="$antdiv" >&-
170 config_get antrx "$device" rxantenna
171 [ -n "$antrx" ] && sysctl -w dev."$device".rxantenna="$antrx" >&-
173 config_get anttx "$device" txantenna
174 [ -n "$anttx" ] && sysctl -w dev."$device".txantenna="$anttx" >&-
176 config_get distance "$device" distance
177 [ -n "$distance" ] && athctrl -i "$device" -d "$distance" >&-
179 config_get txpwr "$vif" txpower
180 [ -n "$txpwr" ] && iwconfig "$ifname" txpower "${txpwr%%.*}"
182 config_get rate "$vif" rate
183 [ -n "$rate" ] && iwconfig "$ifname" rate "${rate%%.*}"
185 config_get mcast_rate "$vif" mcast_rate
186 [ -n "$mcast_rate" ] && iwpriv "$ifname" mcast_rate "${mcast_rate%%.*}"
188 config_get frag "$vif" frag
189 [ -n "$frag" ] && iwconfig "$ifname" frag "${frag%%.*}"
191 config_get rts "$vif" rts
192 [ -n "$rts" ] && iwconfig "$ifname" rts "${rts%%.*}"
194 config_get_bool doth "$vif" 80211h
195 [ -n "$doth" ] && iwpriv "$ifname" doth "$doth"
197 config_get_bool comp "$vif" compression
198 [ -n "$comp" ] && iwpriv "$ifname" compression "$comp"
200 config_get_bool burst "$vif" bursting
201 [ -n "$burst" ] && iwpriv "$ifname" burst "$burst"
203 config_get_bool wmm "$vif" wmm
204 [ -n "$wmm" ] && iwpriv "$ifname" wmm "$wmm"
206 config_get_bool xr "$vif" xr
207 [ -n "$xr" ] && iwpriv "$ifname" xr "$xr"
209 config_get_bool ar "$vif" ar
210 [ -n "$ar" ] && iwpriv "$ifname" ar "$ar"
212 config_get_bool turbo "$vif" turbo
213 [ -n "$turbo" ] && iwpriv "$ifname" turbo "$turbo"
215 config_get_bool doth "$vif" doth 0
216 [ -n "$doth" ] && iwpriv "$ifname" doth "$doth"
218 config_get maclist "$vif" maclist
219 [ -n "$maclist" ] && {
221 iwpriv "$ifname" maccmd 3
222 for mac in $maclist; do
223 iwpriv "$ifname" addmac "$mac"
227 config_get macpolicy "$vif" macpolicy
230 iwpriv "$ifname" maccmd 1
233 iwpriv "$ifname" maccmd 2
236 # default deny policy if mac list exists
237 [ -n "$maclist" ] && iwpriv "$ifname" maccmd 2
241 ifconfig "$ifname" up
242 iwconfig "$ifname" channel "$channel" >/dev/null 2>/dev/null
245 net_cfg="$(find_net_config "$vif")"
246 [ -z "$net_cfg" ] || {
247 bridge="$(bridge_interface "$net_cfg")"
248 config_set "$vif" bridge "$bridge"
249 start_net "$ifname" "$net_cfg"
251 iwconfig "$ifname" essid "$ssid"
252 set_wifi_up "$vif" "$ifname"
255 config_get_bool isolate "$vif" isolate 0
256 iwpriv "$ifname" ap_bridge "$((isolate^1))"
258 if eval "type hostapd_setup_vif" 2>/dev/null >/dev/null; then
259 hostapd_setup_vif "$vif" madwifi || {
260 echo "enable_atheros($device): Failed to set up wpa for interface $ifname" >&2
261 # make sure this wifi interface won't accidentally stay open without encryption
262 ifconfig "$ifname" down
263 wlanconfig "$ifname" destroy
278 passphrase=`wpa_passphrase ${ssid} "${key}" | grep psk | grep -v \#| cut -d= -f2`
282 cat > /var/run/wpa_supplicant-$ifname.conf <<EOF
293 #add wpa_supplicant calls here
296 [ -z "$proto" ] || wpa_supplicant ${bridge:+ -b $bridge} -B -D wext -i "$ifname" -c /var/run/wpa_supplicant-$ifname.conf
307 for dev in $(ls -d wifi* 2>&-); do
308 config_get type "$dev" type
309 [ "$type" = atheros ] && return
311 config wifi-device $dev
315 # REMOVE THIS LINE TO ENABLE WIFI:
323 option encryption none