3 local val
="$(($2 / 1000))"
4 local sub
="$((($2 / 100) % 10))"
6 [ $sub -gt 0 ] && append
$var "."
9 hostapd_add_basic_rate
() {
11 local val
="$(($2 / 100))"
12 append
$var "$val" " "
15 hostapd_append_wep_key
() {
22 for idx
in 1 2 3 4; do
25 json_get_var ckey
"key${idx}"
27 append
$var "wep_key${zidx}=$(prepare_key_wep "$ckey")" "$N$T"
29 wep_keyidx
=$
((key
- 1))
32 append
$var "wep_key0=$(prepare_key_wep "$key")" "$N$T"
37 hostapd_add_log_config
() {
47 config_add_int log_level
50 hostapd_common_add_device_config
() {
51 config_add_array basic_rate
53 config_add_string country
54 config_add_boolean country_ie doth
55 config_add_string require_mode
57 hostapd_add_log_config
60 hostapd_prepare_device_config
() {
64 local base
="${config%%.conf}"
67 json_get_vars country country_ie beacon_int doth require_mode
69 hostapd_set_log_options base_cfg
71 set_default country_ie
1
74 [ -n "$country" ] && {
75 append base_cfg
"country_code=$country" "$N"
77 [ "$country_ie" -gt 0 ] && append base_cfg
"ieee80211d=1" "$N"
78 [ "$hwmode" = "a" -a "$doth" -gt 0 ] && append base_cfg
"ieee80211h=1" "$N"
80 [ -n "$hwmode" ] && append base_cfg
"hw_mode=$hwmode" "$N"
83 json_get_values basic_rate_list basic_rate
84 for br
in $basic_rate_list; do
85 hostapd_add_basic_rate brlist
"$br"
87 case "$require_mode" in
88 g
) brlist
="60 120 240" ;;
89 n
) append base_cfg
"require_ht=1" "$N";;
90 ac
) append base_cfg
"require_vht=1" "$N";;
92 [ -n "$brlist" ] && append base_cfg
"basic_rates=$brlist" "$N"
93 [ -n "$beacon_int" ] && append base_cfg
"beacon_int=$beacon_int" "$N"
101 hostapd_common_add_bss_config
() {
102 config_add_string
'bssid:macaddr' 'ssid:string'
103 config_add_boolean wds wmm hidden
105 config_add_int maxassoc max_inactivity
106 config_add_boolean disassoc_low_ack isolate short_preamble
109 wep_rekey eap_reauth_period \
110 wpa_group_rekey wpa_pair_rekey wpa_master_rekey
112 config_add_boolean rsn_preauth auth_cache
113 config_add_int ieee80211w
115 config_add_string
'auth_server:host' 'server:host'
116 config_add_string auth_secret
117 config_add_int
'auth_port:port' 'port:port'
119 config_add_string acct_server
120 config_add_string acct_secret
121 config_add_int acct_port
123 config_add_string dae_client
124 config_add_string dae_secret
125 config_add_int dae_port
127 config_add_string nasid
128 config_add_string ownip
129 config_add_string iapp_interface
130 config_add_string eap_type ca_cert client_cert identity auth priv_key priv_key_pwd
132 config_add_string
'key1:wepkey' 'key2:wepkey' 'key3:wepkey' 'key4:wepkey' 'password:wpakey'
134 config_add_boolean wps_pushbutton wps_label ext_registrar wps_pbc_in_m1
135 config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
137 config_add_int ieee80211w_max_timeout ieee80211w_retry_timeout
139 config_add_string macfilter
'macfile:file'
140 config_add_array
'maclist:list(macaddr)'
142 config_add_int mcast_rate
143 config_add_array basic_rate
146 hostapd_set_bss_options
() {
151 wireless_vif_parse_encryption
154 local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey
157 wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey \
158 maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
159 wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 \
160 wps_device_type wps_device_name wps_manufacturer wps_pin \
161 macfilter ssid wmm hidden short_preamble rsn_preauth
163 set_default isolate
0
164 set_default maxassoc
0
165 set_default max_inactivity
0
166 set_default short_preamble
1
167 set_default disassoc_low_ack
1
171 append bss_conf
"ctrl_interface=/var/run/hostapd"
172 if [ "$isolate" -gt 0 ]; then
173 append bss_conf
"ap_isolate=$isolate" "$N"
175 if [ "$maxassoc" -gt 0 ]; then
176 append bss_conf
"max_num_sta=$maxassoc" "$N"
178 if [ "$max_inactivity" -gt 0 ]; then
179 append bss_conf
"ap_max_inactivity=$max_inactivity" "$N"
182 append bss_conf
"disassoc_low_ack=$disassoc_low_ack" "$N"
183 append bss_conf
"preamble=$short_preamble" "$N"
184 append bss_conf
"wmm_enabled=$wmm" "$N"
185 append bss_conf
"ignore_broadcast_ssid=$hidden" "$N"
187 [ "$wpa" -gt 0 ] && {
188 [ -n "$wpa_group_rekey" ] && append bss_conf
"wpa_group_rekey=$wpa_group_rekey" "$N"
189 [ -n "$wpa_pair_rekey" ] && append bss_conf
"wpa_ptk_rekey=$wpa_pair_rekey" "$N"
190 [ -n "$wpa_master_rekey" ] && append bss_conf
"wpa_gmk_rekey=$wpa_master_rekey" "$N"
196 # Here we make the assumption that if we're in open mode
197 # with WPS enabled, we got to be in unconfigured state.
202 if [ ${#key} -lt 8 ]; then
203 wireless_setup_vif_failed INVALID_WPA_PSK
205 elif [ ${#key} -eq 64 ]; then
206 append bss_conf
"wpa_psk=$key" "$N"
208 append bss_conf
"wpa_passphrase=$key" "$N"
214 auth_server auth_secret auth_port \
215 acct_server acct_secret acct_port \
216 dae_client dae_secret dae_port \
217 nasid iapp_interface ownip \
220 # legacy compatibility
221 [ -n "$auth_server" ] || json_get_var auth_server server
222 [ -n "$auth_port" ] || json_get_var auth_port port
223 [ -n "$auth_secret" ] || json_get_var auth_secret key
225 set_default auth_port
1812
226 set_default acct_port
1813
227 set_default dae_port
3799
229 append bss_conf
"auth_server_addr=$auth_server" "$N"
230 append bss_conf
"auth_server_port=$auth_port" "$N"
231 append bss_conf
"auth_server_shared_secret=$auth_secret" "$N"
233 [ -n "$acct_server" ] && {
234 append bss_conf
"acct_server_addr=$acct_server" "$N"
235 append bss_conf
"acct_server_port=$acct_port" "$N"
236 [ -n "$acct_secret" ] && \
237 append bss_conf
"acct_server_shared_secret=$acct_secret" "$N"
240 [ -n "$eap_reauth_period" ] && append bss_conf
"eap_reauth_period=$eap_reauth_period" "$N"
242 [ -n "$dae_client" -a -n "$dae_secret" ] && {
243 append bss_conf
"radius_das_port=$dae_port" "$N"
244 append bss_conf
"radius_das_client=$dae_client $dae_secret" "$N"
247 append bss_conf
"nas_identifier=$nasid" "$N"
248 [ -n "$ownip" ] && append bss_conf
"own_ip_addr=$ownip" "$N"
249 append bss_conf
"eapol_key_index_workaround=1" "$N"
250 append bss_conf
"ieee8021x=1" "$N"
251 append bss_conf
"wpa_key_mgmt=WPA-EAP" "$N"
256 hostapd_append_wep_key bss_conf
257 append bss_conf
"wep_default_key=$wep_keyidx" "$N"
258 [ -n "$wep_rekey" ] && append bss_conf
"wep_rekey_period=$wep_rekey" "$N"
262 local auth_algs
=$
((($auth_mode_shared << 1) | $auth_mode_open))
263 append bss_conf "auth_algs=${auth_algs:-1}" "$N"
264 append bss_conf "wpa=$wpa" "$N"
265 [ -n "$wpa_pairwise" ] && append bss_conf "wpa_pairwise=$wpa_pairwise" "$N"
267 set_default wps_pushbutton 0
268 set_default wps_label 0
269 set_default wps_pbc_in_m1 0
272 [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
273 [ "$wps_label" -gt 0 ] && append config_methods label
275 [ -n "$wps_possible" -a -n "$config_methods" ] && {
276 set_default ext_registrar 0
277 set_default wps_device_type "6-0050F204-1"
278 set_default wps_device_name "OpenWrt AP"
279 set_default wps_manufacturer "openwrt.org"
280 set_default wps_pin "12345670"
283 [ -n "$wps_configured" ] && wps_state=1
285 [ "$ext_registrar" -gt 0 -a -n "$network_bridge" ] && append bss_conf
"upnp_iface=$network_bridge" "$N"
287 append bss_conf
"eap_server=1" "$N"
288 append bss_conf
"ap_pin=$wps_pin" "$N"
289 append bss_conf
"wps_state=$wps_state" "$N"
290 append bss_conf
"ap_setup_locked=0" "$N"
291 append bss_conf
"device_type=$wps_device_type" "$N"
292 append bss_conf
"device_name=$wps_device_name" "$N"
293 append bss_conf
"manufacturer=$wps_manufacturer" "$N"
294 append bss_conf
"config_methods=$config_methods" "$N"
295 [ "$wps_pbc_in_m1" -gt 0 ] && append bss_conf
"pbc_in_m1=$wps_pbc_in_m1" "$N"
298 append bss_conf
"ssid=$ssid" "$N"
299 [ -n "$network_bridge" ] && append bss_conf
"bridge=$network_bridge" "$N"
300 [ -n "$iapp_interface" ] && {
301 iapp_interface
="$(uci_get_state network "$iapp_interface" ifname "$iapp_interface")"
302 [ -n "$iapp_interface" ] && append bss_conf
"iapp_interface=$iapp_interface" "$N"
305 if [ "$wpa" -ge "2" ]; then
306 if [ -n "$network_bridge" -a "$rsn_preauth" = 1 ]; then
307 set_default auth_cache
1
308 append bss_conf
"rsn_preauth=1" "$N"
309 append bss_conf
"rsn_preauth_interfaces=$network_bridge" "$N"
311 set_default auth_cache
0
314 append bss_conf
"okc=$auth_cache" "$N"
315 [ "$auth_cache" = 0 ] && append bss_conf
"disable_pmksa_caching=1" "$N"
317 # RSN -> allow management frame protection
318 json_get_var ieee80211w ieee80211w
319 case "$ieee80211w" in
321 json_get_vars ieee80211w_max_timeout ieee80211w_retry_timeout
322 append bss_conf
"ieee80211w=$ieee80211w" "$N"
323 [ "$ieee80211w" -gt "0" ] && {
324 [ -n "$ieee80211w_max_timeout" ] && \
325 append bss_conf
"assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
326 [ -n "$ieee80211w_retry_timeout" ] && \
327 append bss_conf
"assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
333 _macfile
="/var/run/hostapd-$ifname.maclist"
336 append bss_conf
"macaddr_acl=1" "$N"
337 append bss_conf
"accept_mac_file=$_macfile" "$N"
340 append bss_conf
"macaddr_acl=0" "$N"
341 append bss_conf
"deny_mac_file=$_macfile" "$N"
348 [ -n "$_macfile" ] && {
349 json_get_vars macfile
350 json_get_values maclist maclist
354 for mac
in $maclist; do
357 [ -n "$macfile" -a -f "$macfile" ] && cat "$macfile"
361 append
"$var" "$bss_conf" "$N"
365 hostapd_set_log_options
() {
368 local log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
369 json_get_vars log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
371 set_default log_level
2
372 set_default log_80211
1
373 set_default log_8021x
1
374 set_default log_radius
1
375 set_default log_wpa
1
376 set_default log_driver
1
377 set_default log_iapp
1
378 set_default log_mlme
1
381 ($log_80211 << 0) | \
382 ($log_8021x << 1) | \
383 ($log_radius << 2) | \
385 ($log_driver << 4) | \
390 append "$var" "logger_syslog=$log_mask" "$N"
391 append "$var" "logger_syslog_level=$log_level" "$N"
392 append "$var" "logger_stdout=$log_mask" "$N"
393 append "$var" "logger_stdout_level=$log_level" "$N"
398 _wpa_supplicant_common
() {
401 _rpath
="/var/run/wpa_supplicant"
402 _config
="${_rpath}-$ifname.conf"
405 wpa_supplicant_teardown_interface
() {
406 _wpa_supplicant_common
"$1"
407 rm -rf "$_rpath" "$_config"
410 wpa_supplicant_prepare_interface
() {
414 _wpa_supplicant_common
"$1"
416 json_get_vars mode wds
418 [ -n "$network_bridge" ] && {
425 [ "$wds" = 1 ] || fail
=1
430 wireless_setup_vif_failed BRIDGE_NOT_ALLOWED
440 [[ "$mode" = adhoc
]] && {
446 wpa_supplicant_teardown_interface
"$ifname"
447 cat > "$_config" <<EOF
453 wpa_supplicant_add_network
() {
456 _wpa_supplicant_common
"$1"
457 wireless_vif_parse_encryption
461 basic_rate mcast_rate \
464 local key_mgmt
='NONE'
469 local wpa_key_mgmt
="WPA-PSK"
473 [[ "$_w_mode" = "adhoc" ]] && {
474 append network_data
"mode=1" "$N$T"
475 [ -n "$channel" ] && {
476 freq
="$(get_freq "$phy" "$channel")"
477 append network_data
"fixed_freq=1" "$N$T"
478 append network_data
"frequency=$freq" "$N$T"
483 [ "$_w_driver" = "nl80211" ] || wpa_key_mgmt
="WPA-NONE"
486 [[ "$_w_mode" = adhoc
]] && append network_data
"$_w_modestr" "$N$T"
492 hostapd_append_wep_key network_data
493 append network_data
"wep_tx_keyidx=$wep_keyidx" "$N$T"
498 key_mgmt
="$wpa_key_mgmt"
499 if [ ${#key} -eq 64 ]; then
500 passphrase
="psk=${key}"
502 passphrase
="psk=\"${key}\""
504 append network_data
"$passphrase" "$N$T"
509 json_get_vars eap_type identity ca_cert
510 [ -n "$ca_cert" ] && append network_data
"ca_cert=\"$ca_cert\"" "$N$T"
511 [ -n "$identity" ] && append network_data
"identity=\"$identity\"" "$N$T"
514 json_get_vars client_cert priv_key priv_key_pwd
515 append network_data
"client_cert=\"$client_cert\"" "$N$T"
516 append network_data
"private_key=\"$priv_key\"" "$N$T"
517 append network_data
"private_key_passwd=\"$priv_key_pwd\"" "$N$T"
520 json_get_vars auth password
521 set_default auth MSCHAPV2
522 append network_data
"phase2=\"$auth\"" "$N$T"
523 append network_data
"password=\"$password\"" "$N$T"
526 append network_data
"eap=$(echo $eap_type | tr 'a-z' 'A-Z')" "$N$T"
532 append network_data
"proto=WPA" "$N$T"
535 append network_data
"proto=RSN" "$N$T"
539 case "$ieee80211w" in
541 [ "$wpa" -ge 2 ] && append network_data
"ieee80211w=$ieee80211w" "$N$T"
545 local beacon_int brates mrate
546 [ -n "$bssid" ] && append network_data
"bssid=$bssid" "$N$T"
547 [ -n "$beacon_int" ] && append network_data
"beacon_int=$beacon_int" "$N$T"
550 [ -n "$basic_rate" ] && {
552 for br
in $basic_rate; do
553 hostapd_add_rate rate_list
"$br"
555 [ -n "$rate_list" ] && append network_data
"rates=$rate_list" "$N$T"
558 [ -n "$mcast_rate" ] && {
560 hostapd_add_rate mc_rate
"$mcast_rate"
561 append network_data
"mcast_rate=$mc_rate" "$N$T"
565 [ -n "$ht" ] && append network_data
"htmode=$ht" "$N$T"
567 cat >> "$_config" <<EOF
578 wpa_supplicant_run
() {
579 local ifname
="$1"; shift
581 _wpa_supplicant_common
"$ifname"
583 /usr
/sbin
/wpa_supplicant
-B \
584 ${network_bridge:+-b $network_bridge} \
585 -P "/var/run/wpa_supplicant-${ifname}.pid" \
586 -D ${_w_driver:-wext} \
593 wireless_add_process
"$(cat "/var
/run
/wpa_supplicant-
${ifname}.pid
")" /usr
/sbin
/wpa_supplicant
1
595 [ "$ret" != 0 ] && wireless_setup_vif_failed WPA_SUPPLICANT_FAILED
600 hostapd_common_cleanup
() {
601 killall hostapd wpa_supplicant meshd-nl80211