hostapd: add function to handle wpa_key_mgmt
[openwrt/openwrt.git] / package / network / services / hostapd / files / netifd.sh
1 . /lib/functions/network.sh
2
3 wpa_supplicant_add_rate() {
4 local var="$1"
5 local val="$(($2 / 1000))"
6 local sub="$((($2 / 100) % 10))"
7 append $var "$val" ","
8 [ $sub -gt 0 ] && append $var "."
9 }
10
11 hostapd_add_rate() {
12 local var="$1"
13 local val="$(($2 / 100))"
14 append $var "$val" " "
15 }
16
17 hostapd_append_wep_key() {
18 local var="$1"
19
20 wep_keyidx=0
21 set_default key 1
22 case "$key" in
23 [1234])
24 for idx in 1 2 3 4; do
25 local zidx
26 zidx=$(($idx - 1))
27 json_get_var ckey "key${idx}"
28 [ -n "$ckey" ] && \
29 append $var "wep_key${zidx}=$(prepare_key_wep "$ckey")" "$N$T"
30 done
31 wep_keyidx=$((key - 1))
32 ;;
33 *)
34 append $var "wep_key0=$(prepare_key_wep "$key")" "$N$T"
35 ;;
36 esac
37 }
38
39 hostapd_append_wpa_key_mgmt() {
40 local auth_type="$(echo $auth_type | tr 'a-z' 'A-Z')"
41
42 append wpa_key_mgmt "WPA-$auth_type"
43 [ "$ieee80211r" -gt 0 ] && append wpa_key_mgmt "FT-${auth_type}"
44 }
45
46 hostapd_add_log_config() {
47 config_add_boolean \
48 log_80211 \
49 log_8021x \
50 log_radius \
51 log_wpa \
52 log_driver \
53 log_iapp \
54 log_mlme
55
56 config_add_int log_level
57 }
58
59 hostapd_common_add_device_config() {
60 config_add_array basic_rate
61 config_add_array supported_rates
62
63 config_add_string country
64 config_add_boolean country_ie doth
65 config_add_string require_mode
66
67 hostapd_add_log_config
68 }
69
70 hostapd_prepare_device_config() {
71 local config="$1"
72 local driver="$2"
73
74 local base="${config%%.conf}"
75 local base_cfg=
76
77 json_get_vars country country_ie beacon_int doth require_mode
78
79 hostapd_set_log_options base_cfg
80
81 set_default country_ie 1
82 set_default doth 1
83
84 [ -n "$country" ] && {
85 append base_cfg "country_code=$country" "$N"
86
87 [ "$country_ie" -gt 0 ] && append base_cfg "ieee80211d=1" "$N"
88 [ "$hwmode" = "a" -a "$doth" -gt 0 ] && append base_cfg "ieee80211h=1" "$N"
89 }
90 [ -n "$hwmode" ] && append base_cfg "hw_mode=$hwmode" "$N"
91
92 local brlist= br
93 json_get_values basic_rate_list basic_rate
94 for br in $basic_rate_list; do
95 hostapd_add_rate brlist "$br"
96 done
97 case "$require_mode" in
98 g) brlist="60 120 240" ;;
99 n) append base_cfg "require_ht=1" "$N";;
100 ac) append base_cfg "require_vht=1" "$N";;
101 esac
102
103 local rlist= r
104 json_get_values rate_list supported_rates
105 for r in $rate_list; do
106 hostapd_add_rate rlist "$r"
107 done
108
109 [ -n "$rlist" ] && append base_cfg "supported_rates=$rlist" "$N"
110 [ -n "$brlist" ] && append base_cfg "basic_rates=$brlist" "$N"
111 [ -n "$beacon_int" ] && append base_cfg "beacon_int=$beacon_int" "$N"
112
113 cat > "$config" <<EOF
114 driver=$driver
115 $base_cfg
116 EOF
117 }
118
119 hostapd_common_add_bss_config() {
120 config_add_string 'bssid:macaddr' 'ssid:string'
121 config_add_boolean wds wmm uapsd hidden
122
123 config_add_int maxassoc max_inactivity
124 config_add_boolean disassoc_low_ack isolate short_preamble
125
126 config_add_int \
127 wep_rekey eap_reauth_period \
128 wpa_group_rekey wpa_pair_rekey wpa_master_rekey
129
130 config_add_boolean rsn_preauth auth_cache
131 config_add_int ieee80211w
132 config_add_int eapol_version
133
134 config_add_string 'auth_server:host' 'server:host'
135 config_add_string auth_secret
136 config_add_int 'auth_port:port' 'port:port'
137
138 config_add_string acct_server
139 config_add_string acct_secret
140 config_add_int acct_port
141
142 config_add_string dae_client
143 config_add_string dae_secret
144 config_add_int dae_port
145
146 config_add_string nasid
147 config_add_string ownip
148 config_add_string iapp_interface
149 config_add_string eap_type ca_cert client_cert identity anonymous_identity auth priv_key priv_key_pwd
150
151 config_add_int dynamic_vlan vlan_naming
152 config_add_string vlan_tagged_interface vlan_bridge
153 config_add_string vlan_file
154
155 config_add_string 'key1:wepkey' 'key2:wepkey' 'key3:wepkey' 'key4:wepkey' 'password:wpakey'
156
157 config_add_string wpa_psk_file
158
159 config_add_boolean wps_pushbutton wps_label ext_registrar wps_pbc_in_m1
160 config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
161
162 config_add_boolean ieee80211r pmk_r1_push
163 config_add_int r0_key_lifetime reassociation_deadline
164 config_add_string mobility_domain r1_key_holder
165 config_add_array r0kh r1kh
166
167 config_add_int ieee80211w_max_timeout ieee80211w_retry_timeout
168
169 config_add_string macfilter 'macfile:file'
170 config_add_array 'maclist:list(macaddr)'
171
172 config_add_array bssid_blacklist
173 config_add_array bssid_whitelist
174
175 config_add_int mcast_rate
176 config_add_array basic_rate
177 config_add_array supported_rates
178 }
179
180 hostapd_set_bss_options() {
181 local var="$1"
182 local phy="$2"
183 local vif="$3"
184
185 wireless_vif_parse_encryption
186
187 local bss_conf
188 local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_key_mgmt
189
190 json_get_vars \
191 wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey \
192 maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
193 wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 \
194 wps_device_type wps_device_name wps_manufacturer wps_pin \
195 macfilter ssid wmm uapsd hidden short_preamble rsn_preauth \
196 iapp_interface eapol_version acct_server acct_secret acct_port \
197 dynamic_vlan
198
199 set_default isolate 0
200 set_default maxassoc 0
201 set_default max_inactivity 0
202 set_default short_preamble 1
203 set_default disassoc_low_ack 1
204 set_default hidden 0
205 set_default wmm 1
206 set_default uapsd 1
207 set_default eapol_version 0
208 set_default acct_port 1813
209
210 append bss_conf "ctrl_interface=/var/run/hostapd"
211 if [ "$isolate" -gt 0 ]; then
212 append bss_conf "ap_isolate=$isolate" "$N"
213 fi
214 if [ "$maxassoc" -gt 0 ]; then
215 append bss_conf "max_num_sta=$maxassoc" "$N"
216 fi
217 if [ "$max_inactivity" -gt 0 ]; then
218 append bss_conf "ap_max_inactivity=$max_inactivity" "$N"
219 fi
220
221 append bss_conf "disassoc_low_ack=$disassoc_low_ack" "$N"
222 append bss_conf "preamble=$short_preamble" "$N"
223 append bss_conf "wmm_enabled=$wmm" "$N"
224 append bss_conf "ignore_broadcast_ssid=$hidden" "$N"
225 append bss_conf "uapsd_advertisement_enabled=$uapsd" "$N"
226
227 [ "$wpa" -gt 0 ] && {
228 [ -n "$wpa_group_rekey" ] && append bss_conf "wpa_group_rekey=$wpa_group_rekey" "$N"
229 [ -n "$wpa_pair_rekey" ] && append bss_conf "wpa_ptk_rekey=$wpa_pair_rekey" "$N"
230 [ -n "$wpa_master_rekey" ] && append bss_conf "wpa_gmk_rekey=$wpa_master_rekey" "$N"
231 }
232
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"
238 }
239
240 local vlan_possible=""
241
242 case "$auth_type" in
243 none)
244 wps_possible=1
245 # Here we make the assumption that if we're in open mode
246 # with WPS enabled, we got to be in unconfigured state.
247 wps_not_configured=1
248 ;;
249 psk)
250 json_get_vars key wpa_psk_file
251 if [ ${#key} -lt 8 ]; then
252 wireless_setup_vif_failed INVALID_WPA_PSK
253 return 1
254 elif [ ${#key} -eq 64 ]; then
255 append bss_conf "wpa_psk=$key" "$N"
256 else
257 append bss_conf "wpa_passphrase=$key" "$N"
258 fi
259 [ -n "$wpa_psk_file" ] && {
260 [ -e "$wpa_psk_file" ] || touch "$wpa_psk_file"
261 append bss_conf "wpa_psk_file=$wpa_psk_file" "$N"
262 }
263 [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
264
265 wps_possible=1
266 ;;
267 eap)
268 json_get_vars \
269 auth_server auth_secret auth_port \
270 dae_client dae_secret dae_port \
271 ownip \
272 eap_reauth_period
273
274 # radius can provide VLAN ID for clients
275 vlan_possible=1
276
277 # legacy compatibility
278 [ -n "$auth_server" ] || json_get_var auth_server server
279 [ -n "$auth_port" ] || json_get_var auth_port port
280 [ -n "$auth_secret" ] || json_get_var auth_secret key
281
282 set_default auth_port 1812
283 set_default dae_port 3799
284
285
286 append bss_conf "auth_server_addr=$auth_server" "$N"
287 append bss_conf "auth_server_port=$auth_port" "$N"
288 append bss_conf "auth_server_shared_secret=$auth_secret" "$N"
289
290 [ -n "$eap_reauth_period" ] && append bss_conf "eap_reauth_period=$eap_reauth_period" "$N"
291
292 [ -n "$dae_client" -a -n "$dae_secret" ] && {
293 append bss_conf "radius_das_port=$dae_port" "$N"
294 append bss_conf "radius_das_client=$dae_client $dae_secret" "$N"
295 }
296
297 [ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$N"
298 append bss_conf "eapol_key_index_workaround=1" "$N"
299 append bss_conf "ieee8021x=1" "$N"
300
301 [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
302 ;;
303 wep)
304 local wep_keyidx=0
305 json_get_vars key
306 hostapd_append_wep_key bss_conf
307 append bss_conf "wep_default_key=$wep_keyidx" "$N"
308 [ -n "$wep_rekey" ] && append bss_conf "wep_rekey_period=$wep_rekey" "$N"
309 ;;
310 esac
311
312 local auth_algs=$((($auth_mode_shared << 1) | $auth_mode_open))
313 append bss_conf "auth_algs=${auth_algs:-1}" "$N"
314 append bss_conf "wpa=$wpa" "$N"
315 [ -n "$wpa_pairwise" ] && append bss_conf "wpa_pairwise=$wpa_pairwise" "$N"
316
317 set_default wps_pushbutton 0
318 set_default wps_label 0
319 set_default wps_pbc_in_m1 0
320
321 config_methods=
322 [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
323 [ "$wps_label" -gt 0 ] && append config_methods label
324
325 [ -n "$wps_possible" -a -n "$config_methods" ] && {
326 set_default ext_registrar 0
327 set_default wps_device_type "6-0050F204-1"
328 set_default wps_device_name "Lede AP"
329 set_default wps_manufacturer "www.lede-project.org"
330
331 wps_state=2
332 [ -n "$wps_configured" ] && wps_state=1
333
334 [ "$ext_registrar" -gt 0 -a -n "$network_bridge" ] && append bss_conf "upnp_iface=$network_bridge" "$N"
335
336 append bss_conf "eap_server=1" "$N"
337 [ -n "$wps_pin" ] && append bss_conf "ap_pin=$wps_pin" "$N"
338 append bss_conf "wps_state=$wps_state" "$N"
339 append bss_conf "ap_setup_locked=0" "$N"
340 append bss_conf "device_type=$wps_device_type" "$N"
341 append bss_conf "device_name=$wps_device_name" "$N"
342 append bss_conf "manufacturer=$wps_manufacturer" "$N"
343 append bss_conf "config_methods=$config_methods" "$N"
344 [ "$wps_pbc_in_m1" -gt 0 ] && append bss_conf "pbc_in_m1=$wps_pbc_in_m1" "$N"
345 }
346
347 append bss_conf "ssid=$ssid" "$N"
348 [ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge" "$N"
349 [ -n "$iapp_interface" ] && {
350 local ifname
351 network_get_device ifname "$iapp_interface" || ifname = "$iapp_interface"
352 append bss_conf "iapp_interface=$ifname" "$N"
353 }
354
355 if [ "$wpa" -ge "1" ]; then
356 json_get_vars nasid ieee80211r
357 set_default ieee80211r 0
358 [ -n "$nasid" ] && append bss_conf "nas_identifier=$nasid" "$N"
359
360 if [ "$ieee80211r" -gt "0" ]; then
361 json_get_vars mobility_domain r0_key_lifetime r1_key_holder \
362 reassociation_deadline pmk_r1_push
363 json_get_values r0kh r0kh
364 json_get_values r1kh r1kh
365
366 set_default mobility_domain "4f57"
367 set_default r0_key_lifetime 10000
368 set_default r1_key_holder "00004f577274"
369 set_default reassociation_deadline 1000
370 set_default pmk_r1_push 0
371
372 append bss_conf "mobility_domain=$mobility_domain" "$N"
373 append bss_conf "r0_key_lifetime=$r0_key_lifetime" "$N"
374 append bss_conf "r1_key_holder=$r1_key_holder" "$N"
375 append bss_conf "reassociation_deadline=$reassociation_deadline" "$N"
376 append bss_conf "pmk_r1_push=$pmk_r1_push" "$N"
377
378 for kh in $r0kh; do
379 append bss_conf "r0kh=${kh//,/ }" "$N"
380 done
381 for kh in $r1kh; do
382 append bss_conf "r1kh=${kh//,/ }" "$N"
383 done
384 fi
385
386 hostapd_append_wpa_key_mgmt
387 [ -n "$wpa_key_mgmt" ] && append bss_conf "wpa_key_mgmt=$wpa_key_mgmt" "$N"
388 fi
389
390 if [ "$wpa" -ge "2" ]; then
391 if [ -n "$network_bridge" -a "$rsn_preauth" = 1 ]; then
392 set_default auth_cache 1
393 append bss_conf "rsn_preauth=1" "$N"
394 append bss_conf "rsn_preauth_interfaces=$network_bridge" "$N"
395 else
396 set_default auth_cache 0
397 fi
398
399 append bss_conf "okc=$auth_cache" "$N"
400 [ "$auth_cache" = 0 ] && append bss_conf "disable_pmksa_caching=1" "$N"
401
402 # RSN -> allow management frame protection
403 json_get_var ieee80211w ieee80211w
404 case "$ieee80211w" in
405 [012])
406 json_get_vars ieee80211w_max_timeout ieee80211w_retry_timeout
407 append bss_conf "ieee80211w=$ieee80211w" "$N"
408 [ "$ieee80211w" -gt "0" ] && {
409 [ -n "$ieee80211w_max_timeout" ] && \
410 append bss_conf "assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
411 [ -n "$ieee80211w_retry_timeout" ] && \
412 append bss_conf "assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
413 }
414 ;;
415 esac
416 fi
417
418 _macfile="/var/run/hostapd-$ifname.maclist"
419 case "$macfilter" in
420 allow)
421 append bss_conf "macaddr_acl=1" "$N"
422 append bss_conf "accept_mac_file=$_macfile" "$N"
423 # accept_mac_file can be used to set MAC to VLAN ID mapping
424 vlan_possible=1
425 ;;
426 deny)
427 append bss_conf "macaddr_acl=0" "$N"
428 append bss_conf "deny_mac_file=$_macfile" "$N"
429 ;;
430 *)
431 _macfile=""
432 ;;
433 esac
434
435 [ -n "$_macfile" ] && {
436 json_get_vars macfile
437 json_get_values maclist maclist
438
439 rm -f "$_macfile"
440 (
441 for mac in $maclist; do
442 echo "$mac"
443 done
444 [ -n "$macfile" -a -f "$macfile" ] && cat "$macfile"
445 ) > "$_macfile"
446 }
447
448 [ -n "$vlan_possible" -a -n "$dynamic_vlan" ] && {
449 json_get_vars vlan_naming vlan_tagged_interface vlan_bridge vlan_file
450 set_default vlan_naming 1
451 append bss_conf "dynamic_vlan=$dynamic_vlan" "$N"
452 append bss_conf "vlan_naming=$vlan_naming" "$N"
453 [ -n "$vlan_bridge" ] && \
454 append bss_conf "vlan_bridge=$vlan_bridge" "$N"
455 [ -n "$vlan_tagged_interface" ] && \
456 append bss_conf "vlan_tagged_interface=$vlan_tagged_interface" "$N"
457 [ -n "$vlan_file" ] && {
458 [ -e "$vlan_file" ] || touch "$vlan_file"
459 append bss_conf "vlan_file=$vlan_file" "$N"
460 }
461 }
462
463 append "$var" "$bss_conf" "$N"
464 return 0
465 }
466
467 hostapd_set_log_options() {
468 local var="$1"
469
470 local log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
471 json_get_vars log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
472
473 set_default log_level 2
474 set_default log_80211 1
475 set_default log_8021x 1
476 set_default log_radius 1
477 set_default log_wpa 1
478 set_default log_driver 1
479 set_default log_iapp 1
480 set_default log_mlme 1
481
482 local log_mask=$(( \
483 ($log_80211 << 0) | \
484 ($log_8021x << 1) | \
485 ($log_radius << 2) | \
486 ($log_wpa << 3) | \
487 ($log_driver << 4) | \
488 ($log_iapp << 5) | \
489 ($log_mlme << 6) \
490 ))
491
492 append "$var" "logger_syslog=$log_mask" "$N"
493 append "$var" "logger_syslog_level=$log_level" "$N"
494 append "$var" "logger_stdout=$log_mask" "$N"
495 append "$var" "logger_stdout_level=$log_level" "$N"
496
497 return 0
498 }
499
500 _wpa_supplicant_common() {
501 local ifname="$1"
502
503 _rpath="/var/run/wpa_supplicant"
504 _config="${_rpath}-$ifname.conf"
505 }
506
507 wpa_supplicant_teardown_interface() {
508 _wpa_supplicant_common "$1"
509 rm -rf "$_rpath/$1" "$_config"
510 }
511
512 wpa_supplicant_prepare_interface() {
513 local ifname="$1"
514 _w_driver="$2"
515
516 _wpa_supplicant_common "$1"
517
518 json_get_vars mode wds
519
520 [ -n "$network_bridge" ] && {
521 fail=
522 case "$mode" in
523 adhoc)
524 fail=1
525 ;;
526 sta)
527 [ "$wds" = 1 ] || fail=1
528 ;;
529 esac
530
531 [ -n "$fail" ] && {
532 wireless_setup_vif_failed BRIDGE_NOT_ALLOWED
533 return 1
534 }
535 }
536
537 local ap_scan=
538
539 _w_mode="$mode"
540 _w_modestr=
541
542 [[ "$mode" = adhoc ]] && {
543 ap_scan="ap_scan=2"
544
545 _w_modestr="mode=1"
546 }
547
548 local country_str=
549 [ -n "$country" ] && {
550 country_str="country=$country"
551 }
552
553 wpa_supplicant_teardown_interface "$ifname"
554 cat > "$_config" <<EOF
555 $ap_scan
556 $country_str
557 EOF
558 return 0
559 }
560
561 wpa_supplicant_add_network() {
562 local ifname="$1"
563
564 _wpa_supplicant_common "$1"
565 wireless_vif_parse_encryption
566
567 json_get_vars \
568 ssid bssid key \
569 basic_rate mcast_rate \
570 ieee80211w ieee80211r
571
572 set_default ieee80211r 0
573
574 local key_mgmt='NONE'
575 local enc_str=
576 local network_data=
577 local T=" "
578
579 local scan_ssid="scan_ssid=1"
580 local freq wpa_key_mgmt
581
582 [[ "$_w_mode" = "adhoc" ]] && {
583 append network_data "mode=1" "$N$T"
584 [ -n "$channel" ] && {
585 freq="$(get_freq "$phy" "$channel")"
586 append network_data "fixed_freq=1" "$N$T"
587 append network_data "frequency=$freq" "$N$T"
588 }
589
590 scan_ssid="scan_ssid=0"
591
592 [ "$_w_driver" = "nl80211" ] || append wpa_key_mgmt "WPA-NONE"
593 }
594
595 [[ "$_w_mode" = "mesh" ]] && {
596 json_get_vars mesh_id
597 ssid="${mesh_id}"
598
599 append network_data "mode=5" "$N$T"
600 [ -n "$channel" ] && {
601 freq="$(get_freq "$phy" "$channel")"
602 append network_data "frequency=$freq" "$N$T"
603 }
604 append wpa_key_mgmt "SAE"
605 scan_ssid=""
606 }
607
608 [[ "$_w_mode" = "adhoc" -o "$_w_mode" = "mesh" ]] && append network_data "$_w_modestr" "$N$T"
609
610 case "$auth_type" in
611 none) ;;
612 wep)
613 local wep_keyidx=0
614 hostapd_append_wep_key network_data
615 append network_data "wep_tx_keyidx=$wep_keyidx" "$N$T"
616 ;;
617 psk)
618 local passphrase
619
620 hostapd_append_wpa_key_mgmt
621 key_mgmt="$wpa_key_mgmt"
622
623 if [ ${#key} -eq 64 ]; then
624 passphrase="psk=${key}"
625 else
626 passphrase="psk=\"${key}\""
627 fi
628 append network_data "$passphrase" "$N$T"
629 ;;
630 eap)
631 hostapd_append_wpa_key_mgmt
632 key_mgmt="$wpa_key_mgmt"
633
634 json_get_vars eap_type identity anonymous_identity ca_cert
635 [ -n "$ca_cert" ] && append network_data "ca_cert=\"$ca_cert\"" "$N$T"
636 [ -n "$identity" ] && append network_data "identity=\"$identity\"" "$N$T"
637 [ -n "$anonymous_identity" ] && append network_data "anonymous_identity=\"$anonymous_identity\"" "$N$T"
638 case "$eap_type" in
639 tls)
640 json_get_vars client_cert priv_key priv_key_pwd
641 append network_data "client_cert=\"$client_cert\"" "$N$T"
642 append network_data "private_key=\"$priv_key\"" "$N$T"
643 append network_data "private_key_passwd=\"$priv_key_pwd\"" "$N$T"
644 ;;
645 fast|peap|ttls)
646 json_get_vars auth password ca_cert2 client_cert2 priv_key2 priv_key2_pwd
647 set_default auth MSCHAPV2
648
649 if [ "$auth" = "EAP-TLS" ]; then
650 [ -n "$ca_cert2" ] &&
651 append network_data "ca_cert2=\"$ca_cert2\"" "$N$T"
652 append network_data "client_cert2=\"$client_cert2\"" "$N$T"
653 append network_data "private_key2=\"$priv_key2\"" "$N$T"
654 append network_data "private_key2_passwd=\"$priv_key2_pwd\"" "$N$T"
655 else
656 append network_data "password=\"$password\"" "$N$T"
657 fi
658
659 phase2proto="auth="
660 case "$auth" in
661 "auth"*)
662 phase2proto=""
663 ;;
664 "EAP-"*)
665 auth="$(echo $auth | cut -b 5- )"
666 [ "$eap_type" = "ttls" ] &&
667 phase2proto="autheap="
668 ;;
669 esac
670 append network_data "phase2=\"$phase2proto$auth\"" "$N$T"
671 ;;
672 esac
673 append network_data "eap=$(echo $eap_type | tr 'a-z' 'A-Z')" "$N$T"
674 ;;
675 esac
676
677 [ "$mode" = mesh ] || {
678 case "$wpa" in
679 1)
680 append network_data "proto=WPA" "$N$T"
681 ;;
682 2)
683 append network_data "proto=RSN" "$N$T"
684 ;;
685 esac
686
687 case "$ieee80211w" in
688 [012])
689 [ "$wpa" -ge 2 ] && append network_data "ieee80211w=$ieee80211w" "$N$T"
690 ;;
691 esac
692 }
693 local beacon_int brates mrate
694 [ -n "$bssid" ] && append network_data "bssid=$bssid" "$N$T"
695 [ -n "$beacon_int" ] && append network_data "beacon_int=$beacon_int" "$N$T"
696
697 local bssid_blacklist bssid_whitelist
698 json_get_values bssid_blacklist bssid_blacklist
699 json_get_values bssid_whitelist bssid_whitelist
700
701 [ -n "$bssid_blacklist" ] && append network_data "bssid_blacklist=$bssid_blacklist" "$N$T"
702 [ -n "$bssid_whitelist" ] && append network_data "bssid_whitelist=$bssid_whitelist" "$N$T"
703
704 [ -n "$basic_rate" ] && {
705 local br rate_list=
706 for br in $basic_rate; do
707 wpa_supplicant_add_rate rate_list "$br"
708 done
709 [ -n "$rate_list" ] && append network_data "rates=$rate_list" "$N$T"
710 }
711
712 [ -n "$mcast_rate" ] && {
713 local mc_rate=
714 wpa_supplicant_add_rate mc_rate "$mcast_rate"
715 append network_data "mcast_rate=$mc_rate" "$N$T"
716 }
717
718 local ht_str
719 [[ "$_w_mode" = adhoc ]] || ibss_htmode=
720 [ -n "$ibss_htmode" ] && append network_data "htmode=$ibss_htmode" "$N$T"
721
722 cat >> "$_config" <<EOF
723 network={
724 $scan_ssid
725 ssid="$ssid"
726 key_mgmt=$key_mgmt
727 $network_data
728 }
729 EOF
730 return 0
731 }
732
733 wpa_supplicant_run() {
734 local ifname="$1"; shift
735
736 _wpa_supplicant_common "$ifname"
737
738 /usr/sbin/wpa_supplicant -B \
739 ${network_bridge:+-b $network_bridge} \
740 -P "/var/run/wpa_supplicant-${ifname}.pid" \
741 -D ${_w_driver:-wext} \
742 -i "$ifname" \
743 -c "$_config" \
744 -C "$_rpath" \
745 "$@"
746
747 ret="$?"
748 wireless_add_process "$(cat "/var/run/wpa_supplicant-${ifname}.pid")" /usr/sbin/wpa_supplicant 1
749
750 [ "$ret" != 0 ] && wireless_setup_vif_failed WPA_SUPPLICANT_FAILED
751
752 return $ret
753 }
754
755 hostapd_common_cleanup() {
756 killall hostapd wpa_supplicant meshd-nl80211
757 }