1 NETIFD_MAIN_DIR
="${NETIFD_MAIN_DIR:-/lib/netifd}"
3 .
/usr
/share
/libubox
/jshn.sh
4 .
$NETIFD_MAIN_DIR/utils.sh
16 wireless_setup_vif_failed
() {
18 echo "Interface $_w_iface setup failed: $error"
21 wireless_setup_failed
() {
24 echo "Device setup failed: $error"
32 echo -n "$key" |
grep -qE "[^a-fA-F0-9]" && hex
=0
33 [ "${#key}" -eq 10 -a $hex -eq 1 ] || \
34 [ "${#key}" -eq 26 -a $hex -eq 1 ] ||
{
35 [ "${key:0:2}" = "s:" ] && key
="${key#s:}"
36 key
="$(echo -n "$key" | hexdump -ve '1/1 "%02x
" ""')"
41 _wdev_prepare_channel
() {
42 json_get_vars channel band hwmode
47 hwmode
="${hwmode##11}"
56 wireless_setup_failed
"INVALID_CHANNEL"
63 if [ "$channel" -gt 14 ]; then
92 eval "drv_$1_$2 \"$interface\""
98 json_set_namespace wdev old_cb
100 json_set_namespace
$old_cb
104 while [ -n "$1" ]; do
105 eval "$1() { _wdev_msg_call _$1 \"\$@\"; }"
110 _wdev_notify_init
() {
111 local command="$1"; shift;
114 json_add_int
"command" "$command"
115 json_add_string
"device" "$__netifd_device"
116 while [ -n "$1" ]; do
117 local name
="$1"; shift
118 local value
="$1"; shift
119 json_add_string
"$name" "$value"
121 json_add_object
"data"
128 ubus
$options call network.wireless notify
"$(json_dump)"
131 _wdev_add_variables
() {
132 while [ -n "$1" ]; do
136 [[ "$var" = "$val" ]] && continue
138 json_add_string
"$var" "$val"
142 _wireless_add_vif
() {
143 local name
="$1"; shift
144 local ifname
="$1"; shift
146 _wdev_notify_init
$CMD_SET_DATA "interface" "$name"
147 json_add_string
"ifname" "$ifname"
148 _wdev_add_variables
"$@"
152 _wireless_add_vlan
() {
153 local name
="$1"; shift
154 local ifname
="$1"; shift
156 _wdev_notify_init
$CMD_SET_DATA interface
"$__cur_interface" "vlan" "$name"
157 json_add_string
"ifname" "$ifname"
158 _wdev_add_variables
"$@"
163 _wdev_notify_init
$CMD_UP
167 _wireless_set_data
() {
168 _wdev_notify_init
$CMD_SET_DATA
169 _wdev_add_variables
"$@"
173 _wireless_add_process
() {
174 _wdev_notify_init
$CMD_PROCESS_ADD
176 [ -L "$exe" ] && exe
="$(readlink -f "$exe")"
177 json_add_int pid
"$1"
178 json_add_string exe
"$exe"
179 [ -n "$3" ] && json_add_boolean required
1
180 [ -n "$4" ] && json_add_boolean keep
1
181 exe2
="$(readlink -f /proc/$1/exe)"
182 [ "$exe" != "$exe2" ] && echo "WARNING (wireless_add_process): executable path $exe does not match process $1 path ($exe2)"
186 _wireless_process_kill_all
() {
187 _wdev_notify_init
$CMD_PROCESS_KILL_ALL
188 [ -n "$1" ] && json_add_int signal
"$1"
192 _wireless_set_retry
() {
193 _wdev_notify_init
$CMD_SET_RETRY
194 json_add_int retry
"$1"
203 wireless_add_process \
204 wireless_process_kill_all \
207 wireless_vif_parse_encryption
() {
208 json_get_vars encryption
209 set_default encryption none
215 if [ "$hwmode" = "ad" ]; then
221 case "$encryption" in
222 *tkip
+aes|
*tkip
+ccmp|
*aes
+tkip|
*ccmp
+tkip
) wpa_cipher
="CCMP TKIP";;
223 *ccmp256
) wpa_cipher
="CCMP-256";;
224 *aes|
*ccmp
) wpa_cipher
="CCMP";;
225 *tkip
) wpa_cipher
="TKIP";;
226 *gcmp256
) wpa_cipher
="GCMP-256";;
227 *gcmp
) wpa_cipher
="GCMP";;
228 wpa3-192
*) wpa_cipher
="GCMP-256";;
231 # 802.11n requires CCMP for WPA
232 [ "$enable_ht:$wpa_cipher" = "1:TKIP" ] && wpa_cipher
="CCMP TKIP"
235 # psk-mixed/tkip => WPA1+2 PSK, TKIP
236 # wpa-psk2/tkip+aes => WPA2 PSK, CCMP+TKIP
237 # wpa2/tkip+aes => WPA2 RADIUS, CCMP+TKIP
239 case "$encryption" in
240 wpa2
*|wpa3
*|
*psk2
*|psk3
*|sae
*|owe
*)
243 wpa
*mixed
*|
*psk
*mixed
*)
254 wpa_pairwise
="$wpa_cipher"
256 case "$encryption" in
269 psk3-mixed
*|sae-mixed
*)
283 case "$encryption" in
295 case "$encryption" in
302 _wireless_set_brsnoop_isolation
() {
303 local multicast_to_unicast
="$1"
306 json_get_vars isolate proxy_arp
308 [ ${isolate:-0} -gt 0 -o -z "$network_bridge" ] && return
309 [ ${multicast_to_unicast:-1} -gt 0 -o ${proxy_arp:-0} -gt 0 ] && json_add_boolean isolate
1
312 for_each_interface
() {
313 local _w_types
="$1"; shift
314 local _w_ifaces _w_iface
318 local multicast_to_unicast
320 json_get_keys _w_ifaces interfaces
321 json_select interfaces
322 for _w_iface
in $_w_ifaces; do
323 json_select
"$_w_iface"
324 if [ -n "$_w_types" ]; then
325 json_get_var network_bridge bridge
326 json_get_var network_ifname bridge-ifname
327 json_get_var multicast_to_unicast multicast_to_unicast
329 _wireless_set_brsnoop_isolation
"$multicast_to_unicast"
330 json_get_var _w_type mode
332 _w_types
=" $_w_types "
333 [[ "${_w_types%$_w_type*}" = "$_w_types" ]] && {
338 __cur_interface
="$_w_iface"
346 local _w_vlans _w_vlan
348 json_get_keys _w_vlans vlans
350 for _w_vlan
in $_w_vlans; do
351 json_select
"$_w_vlan"
363 json_get_keys _w_stas stas
365 for _w_sta
in $_w_stas; do
366 json_select
"$_w_sta"
375 _wdev_common_device_config
() {
376 config_add_string channel hwmode band htmode noscan
379 _wdev_common_iface_config
() {
380 config_add_string mode ssid encryption
'key:wpakey'
383 _wdev_common_vlan_config
() {
384 config_add_string name vid iface
387 _wdev_common_station_config
() {
388 config_add_string mac key vid iface
391 init_wireless_driver
() {
398 eval "drv_$1_cleanup"
401 json_add_string name
"$1"
403 json_add_array device
404 _wdev_common_device_config
405 eval "drv_$1_init_device_config"
409 _wdev_common_iface_config
410 eval "drv_$1_init_iface_config"
414 _wdev_common_vlan_config
415 eval "drv_$1_init_vlan_config"
418 json_add_array station
419 _wdev_common_station_config
420 eval "drv_$1_init_station_config"
427 interface
="$1"; shift
429 export __netifd_device
="$interface"
432 [[ "$name" == "$1" ]] ||
return 0
433 _wdev_handler
"$1" "$cmd"