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_int dynamic_vlan vlan_naming
133 config_add_string vlan_tagged_interface vlan_bridge
135 config_add_string
'key1:wepkey' 'key2:wepkey' 'key3:wepkey' 'key4:wepkey' 'password:wpakey'
137 config_add_string wpa_psk_file
139 config_add_boolean wps_pushbutton wps_label ext_registrar wps_pbc_in_m1
140 config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
142 config_add_int ieee80211w_max_timeout ieee80211w_retry_timeout
144 config_add_string macfilter
'macfile:file'
145 config_add_array
'maclist:list(macaddr)'
147 config_add_int mcast_rate
148 config_add_array basic_rate
151 hostapd_set_bss_options
() {
156 wireless_vif_parse_encryption
159 local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey
162 wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey \
163 maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
164 wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 \
165 wps_device_type wps_device_name wps_manufacturer wps_pin \
166 macfilter ssid wmm hidden short_preamble rsn_preauth \
169 set_default isolate
0
170 set_default maxassoc
0
171 set_default max_inactivity
0
172 set_default short_preamble
1
173 set_default disassoc_low_ack
1
177 append bss_conf
"ctrl_interface=/var/run/hostapd"
178 if [ "$isolate" -gt 0 ]; then
179 append bss_conf
"ap_isolate=$isolate" "$N"
181 if [ "$maxassoc" -gt 0 ]; then
182 append bss_conf
"max_num_sta=$maxassoc" "$N"
184 if [ "$max_inactivity" -gt 0 ]; then
185 append bss_conf
"ap_max_inactivity=$max_inactivity" "$N"
188 append bss_conf
"disassoc_low_ack=$disassoc_low_ack" "$N"
189 append bss_conf
"preamble=$short_preamble" "$N"
190 append bss_conf
"wmm_enabled=$wmm" "$N"
191 append bss_conf
"ignore_broadcast_ssid=$hidden" "$N"
193 [ "$wpa" -gt 0 ] && {
194 [ -n "$wpa_group_rekey" ] && append bss_conf
"wpa_group_rekey=$wpa_group_rekey" "$N"
195 [ -n "$wpa_pair_rekey" ] && append bss_conf
"wpa_ptk_rekey=$wpa_pair_rekey" "$N"
196 [ -n "$wpa_master_rekey" ] && append bss_conf
"wpa_gmk_rekey=$wpa_master_rekey" "$N"
202 # Here we make the assumption that if we're in open mode
203 # with WPS enabled, we got to be in unconfigured state.
207 json_get_vars key wpa_psk_file
208 if [ ${#key} -lt 8 ]; then
209 wireless_setup_vif_failed INVALID_WPA_PSK
211 elif [ ${#key} -eq 64 ]; then
212 append bss_conf
"wpa_psk=$key" "$N"
214 append bss_conf
"wpa_passphrase=$key" "$N"
216 [ -n "$wpa_psk_file" ] && {
217 [ -e "$wpa_psk_file" ] ||
touch "$wpa_psk_file"
218 append bss_conf
"wpa_psk_file=$wpa_psk_file" "$N"
224 auth_server auth_secret auth_port \
225 acct_server acct_secret acct_port \
226 dae_client dae_secret dae_port \
228 eap_reauth_period dynamic_vlan \
229 vlan_naming vlan_tagged_interface \
232 # legacy compatibility
233 [ -n "$auth_server" ] || json_get_var auth_server server
234 [ -n "$auth_port" ] || json_get_var auth_port port
235 [ -n "$auth_secret" ] || json_get_var auth_secret key
237 set_default auth_port
1812
238 set_default acct_port
1813
239 set_default dae_port
3799
241 set_default vlan_naming
1
243 append bss_conf
"auth_server_addr=$auth_server" "$N"
244 append bss_conf
"auth_server_port=$auth_port" "$N"
245 append bss_conf
"auth_server_shared_secret=$auth_secret" "$N"
247 [ -n "$acct_server" ] && {
248 append bss_conf
"acct_server_addr=$acct_server" "$N"
249 append bss_conf
"acct_server_port=$acct_port" "$N"
250 [ -n "$acct_secret" ] && \
251 append bss_conf
"acct_server_shared_secret=$acct_secret" "$N"
254 [ -n "$eap_reauth_period" ] && append bss_conf
"eap_reauth_period=$eap_reauth_period" "$N"
256 [ -n "$dae_client" -a -n "$dae_secret" ] && {
257 append bss_conf
"radius_das_port=$dae_port" "$N"
258 append bss_conf
"radius_das_client=$dae_client $dae_secret" "$N"
261 append bss_conf
"nas_identifier=$nasid" "$N"
262 [ -n "$ownip" ] && append bss_conf
"own_ip_addr=$ownip" "$N"
263 append bss_conf
"eapol_key_index_workaround=1" "$N"
264 append bss_conf
"ieee8021x=1" "$N"
265 append bss_conf
"wpa_key_mgmt=WPA-EAP" "$N"
267 [ -n "$dynamic_vlan" ] && {
268 append bss_conf
"dynamic_vlan=$dynamic_vlan" "$N"
269 append bss_conf
"vlan_naming=$vlan_naming" "$N"
270 [ -n "$vlan_bridge" ] && \
271 append bss_conf
"vlan_bridge=$vlan_bridge" "$N"
272 [ -n "$vlan_tagged_interface" ] && \
273 append bss_conf
"vlan_tagged_interface=$vlan_tagged_interface" "$N"
279 hostapd_append_wep_key bss_conf
280 append bss_conf
"wep_default_key=$wep_keyidx" "$N"
281 [ -n "$wep_rekey" ] && append bss_conf
"wep_rekey_period=$wep_rekey" "$N"
285 local auth_algs
=$
((($auth_mode_shared << 1) | $auth_mode_open))
286 append bss_conf "auth_algs=${auth_algs:-1}" "$N"
287 append bss_conf "wpa=$wpa" "$N"
288 [ -n "$wpa_pairwise" ] && append bss_conf "wpa_pairwise=$wpa_pairwise" "$N"
290 set_default wps_pushbutton 0
291 set_default wps_label 0
292 set_default wps_pbc_in_m1 0
295 [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
296 [ "$wps_label" -gt 0 ] && append config_methods label
298 [ -n "$wps_possible" -a -n "$config_methods" ] && {
299 set_default ext_registrar 0
300 set_default wps_device_type "6-0050F204-1"
301 set_default wps_device_name "OpenWrt AP"
302 set_default wps_manufacturer "openwrt.org"
305 [ -n "$wps_configured" ] && wps_state=1
307 [ "$ext_registrar" -gt 0 -a -n "$network_bridge" ] && append bss_conf
"upnp_iface=$network_bridge" "$N"
309 append bss_conf
"eap_server=1" "$N"
310 [ -n "$wps_pin" ] && append bss_conf
"ap_pin=$wps_pin" "$N"
311 append bss_conf
"wps_state=$wps_state" "$N"
312 append bss_conf
"ap_setup_locked=0" "$N"
313 append bss_conf
"device_type=$wps_device_type" "$N"
314 append bss_conf
"device_name=$wps_device_name" "$N"
315 append bss_conf
"manufacturer=$wps_manufacturer" "$N"
316 append bss_conf
"config_methods=$config_methods" "$N"
317 [ "$wps_pbc_in_m1" -gt 0 ] && append bss_conf
"pbc_in_m1=$wps_pbc_in_m1" "$N"
320 append bss_conf
"ssid=$ssid" "$N"
321 [ -n "$network_bridge" ] && append bss_conf
"bridge=$network_bridge" "$N"
322 [ -n "$iapp_interface" ] && {
323 iapp_interface
="$(uci_get_state network "$iapp_interface" ifname "$iapp_interface")"
324 [ -n "$iapp_interface" ] && append bss_conf
"iapp_interface=$iapp_interface" "$N"
327 if [ "$wpa" -ge "2" ]; then
328 if [ -n "$network_bridge" -a "$rsn_preauth" = 1 ]; then
329 set_default auth_cache
1
330 append bss_conf
"rsn_preauth=1" "$N"
331 append bss_conf
"rsn_preauth_interfaces=$network_bridge" "$N"
333 set_default auth_cache
0
336 append bss_conf
"okc=$auth_cache" "$N"
337 [ "$auth_cache" = 0 ] && append bss_conf
"disable_pmksa_caching=1" "$N"
339 # RSN -> allow management frame protection
340 json_get_var ieee80211w ieee80211w
341 case "$ieee80211w" in
343 json_get_vars ieee80211w_max_timeout ieee80211w_retry_timeout
344 append bss_conf
"ieee80211w=$ieee80211w" "$N"
345 [ "$ieee80211w" -gt "0" ] && {
346 [ -n "$ieee80211w_max_timeout" ] && \
347 append bss_conf
"assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
348 [ -n "$ieee80211w_retry_timeout" ] && \
349 append bss_conf
"assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
355 _macfile
="/var/run/hostapd-$ifname.maclist"
358 append bss_conf
"macaddr_acl=1" "$N"
359 append bss_conf
"accept_mac_file=$_macfile" "$N"
362 append bss_conf
"macaddr_acl=0" "$N"
363 append bss_conf
"deny_mac_file=$_macfile" "$N"
370 [ -n "$_macfile" ] && {
371 json_get_vars macfile
372 json_get_values maclist maclist
376 for mac
in $maclist; do
379 [ -n "$macfile" -a -f "$macfile" ] && cat "$macfile"
383 append
"$var" "$bss_conf" "$N"
387 hostapd_set_log_options
() {
390 local log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
391 json_get_vars log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
393 set_default log_level
2
394 set_default log_80211
1
395 set_default log_8021x
1
396 set_default log_radius
1
397 set_default log_wpa
1
398 set_default log_driver
1
399 set_default log_iapp
1
400 set_default log_mlme
1
403 ($log_80211 << 0) | \
404 ($log_8021x << 1) | \
405 ($log_radius << 2) | \
407 ($log_driver << 4) | \
412 append "$var" "logger_syslog=$log_mask" "$N"
413 append "$var" "logger_syslog_level=$log_level" "$N"
414 append "$var" "logger_stdout=$log_mask" "$N"
415 append "$var" "logger_stdout_level=$log_level" "$N"
420 _wpa_supplicant_common
() {
423 _rpath
="/var/run/wpa_supplicant"
424 _config
="${_rpath}-$ifname.conf"
427 wpa_supplicant_teardown_interface
() {
428 _wpa_supplicant_common
"$1"
429 rm -rf "$_rpath/$1" "$_config"
432 wpa_supplicant_prepare_interface
() {
436 _wpa_supplicant_common
"$1"
438 json_get_vars mode wds
440 [ -n "$network_bridge" ] && {
447 [ "$wds" = 1 ] || fail
=1
452 wireless_setup_vif_failed BRIDGE_NOT_ALLOWED
462 [[ "$mode" = adhoc
]] && {
468 wpa_supplicant_teardown_interface
"$ifname"
469 cat > "$_config" <<EOF
475 wpa_supplicant_add_network
() {
478 _wpa_supplicant_common
"$1"
479 wireless_vif_parse_encryption
483 basic_rate mcast_rate \
486 local key_mgmt
='NONE'
491 local wpa_key_mgmt
="WPA-PSK"
495 [[ "$_w_mode" = "adhoc" ]] && {
496 append network_data
"mode=1" "$N$T"
497 [ -n "$channel" ] && {
498 freq
="$(get_freq "$phy" "$channel")"
499 append network_data
"fixed_freq=1" "$N$T"
500 append network_data
"frequency=$freq" "$N$T"
505 [ "$_w_driver" = "nl80211" ] || wpa_key_mgmt
="WPA-NONE"
508 [[ "$_w_mode" = adhoc
]] && append network_data
"$_w_modestr" "$N$T"
514 hostapd_append_wep_key network_data
515 append network_data
"wep_tx_keyidx=$wep_keyidx" "$N$T"
520 key_mgmt
="$wpa_key_mgmt"
521 if [ ${#key} -eq 64 ]; then
522 passphrase
="psk=${key}"
524 passphrase
="psk=\"${key}\""
526 append network_data
"$passphrase" "$N$T"
531 json_get_vars eap_type identity ca_cert
532 [ -n "$ca_cert" ] && append network_data
"ca_cert=\"$ca_cert\"" "$N$T"
533 [ -n "$identity" ] && append network_data
"identity=\"$identity\"" "$N$T"
536 json_get_vars client_cert priv_key priv_key_pwd
537 append network_data
"client_cert=\"$client_cert\"" "$N$T"
538 append network_data
"private_key=\"$priv_key\"" "$N$T"
539 append network_data
"private_key_passwd=\"$priv_key_pwd\"" "$N$T"
542 json_get_vars auth password
543 set_default auth MSCHAPV2
544 append network_data
"phase2=\"$auth\"" "$N$T"
545 append network_data
"password=\"$password\"" "$N$T"
548 append network_data
"eap=$(echo $eap_type | tr 'a-z' 'A-Z')" "$N$T"
554 append network_data
"proto=WPA" "$N$T"
557 append network_data
"proto=RSN" "$N$T"
561 case "$ieee80211w" in
563 [ "$wpa" -ge 2 ] && append network_data
"ieee80211w=$ieee80211w" "$N$T"
567 local beacon_int brates mrate
568 [ -n "$bssid" ] && append network_data
"bssid=$bssid" "$N$T"
569 [ -n "$beacon_int" ] && append network_data
"beacon_int=$beacon_int" "$N$T"
572 [ -n "$basic_rate" ] && {
574 for br
in $basic_rate; do
575 hostapd_add_rate rate_list
"$br"
577 [ -n "$rate_list" ] && append network_data
"rates=$rate_list" "$N$T"
580 [ -n "$mcast_rate" ] && {
582 hostapd_add_rate mc_rate
"$mcast_rate"
583 append network_data
"mcast_rate=$mc_rate" "$N$T"
587 [ -n "$ht" ] && append network_data
"htmode=$ht" "$N$T"
589 cat >> "$_config" <<EOF
600 wpa_supplicant_run
() {
601 local ifname
="$1"; shift
603 _wpa_supplicant_common
"$ifname"
605 /usr
/sbin
/wpa_supplicant
-B \
606 ${network_bridge:+-b $network_bridge} \
607 -P "/var/run/wpa_supplicant-${ifname}.pid" \
608 -D ${_w_driver:-wext} \
615 wireless_add_process
"$(cat "/var
/run
/wpa_supplicant-
${ifname}.pid
")" /usr
/sbin
/wpa_supplicant
1
617 [ "$ret" != 0 ] && wireless_setup_vif_failed WPA_SUPPLICANT_FAILED
622 hostapd_common_cleanup
() {
623 killall hostapd wpa_supplicant meshd-nl80211