package/network/services/hostapd/files/hostapd.sh

   1 . /lib/functions/network.sh
   2 . /lib/functions.sh
   3
   4 wpa_supplicant_add_rate() {
   5         local var="$1"
   6         local val="$(($2 / 1000))"
   7         local sub="$((($2 / 100) % 10))"
   8         append $var "$val" ","
   9         [ $sub -gt 0 ] && append $var "."
  10 }
  11
  12 hostapd_add_rate() {
  13         local var="$1"
  14         local val="$(($2 / 100))"
  15         append $var "$val" " "
  16 }
  17
  18 hostapd_append_wep_key() {
  19         local var="$1"
  20
  21         wep_keyidx=0
  22         set_default key 1
  23         case "$key" in
  24                 [1234])
  25                         for idx in 1 2 3 4; do
  26                                 local zidx
  27                                 zidx=$(($idx - 1))
  28                                 json_get_var ckey "key${idx}"
  29                                 [ -n "$ckey" ] && \
  30                                         append $var "wep_key${zidx}=$(prepare_key_wep "$ckey")" "$N$T"
  31                         done
  32                         wep_keyidx=$((key - 1))
  33                 ;;
  34                 *)
  35                         append $var "wep_key0=$(prepare_key_wep "$key")" "$N$T"
  36                 ;;
  37         esac
  38 }
  39
  40 hostapd_append_wpa_key_mgmt() {
  41         local auth_type_l="$(echo $auth_type | tr 'a-z' 'A-Z')"
  42
  43         case "$auth_type" in
  44                 psk|eap)
  45                         append wpa_key_mgmt "WPA-$auth_type_l"
  46                         [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-${auth_type_l}"
  47                         [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-${auth_type_l}-SHA256"
  48                 ;;
  49                 eap192)
  50                         append wpa_key_mgmt "WPA-EAP-SUITE-B-192"
  51                         [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-EAP-SHA384"
  52                 ;;
  53                 eap-eap192)
  54                         append wpa_key_mgmt "WPA-EAP-SUITE-B-192"
  55                         append wpa_key_mgmt "WPA-EAP"
  56                         [ "${ieee80211r:-0}" -gt 0 ] && {
  57                                 append wpa_key_mgmt "FT-EAP-SHA384"
  58                                 append wpa_key_mgmt "FT-EAP"
  59                         }
  60                         [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-EAP-SHA256"
  61                 ;;
  62                 sae)
  63                         append wpa_key_mgmt "SAE"
  64                         [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-SAE"
  65                 ;;
  66                 psk-sae)
  67                         append wpa_key_mgmt "WPA-PSK"
  68                         [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-PSK"
  69                         [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-PSK-SHA256"
  70                         append wpa_key_mgmt "SAE"
  71                         [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-SAE"
  72                 ;;
  73                 owe)
  74                         append wpa_key_mgmt "OWE"
  75                 ;;
  76         esac
  77
  78         [ "$fils" -gt 0 ] && {
  79                 case "$auth_type" in
  80                         eap*)
  81                                 append wpa_key_mgmt FILS-SHA256
  82                                 [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt FT-FILS-SHA256
  83                         ;;
  84                 esac
  85         }
  86
  87         [ "$auth_osen" = "1" ] && append wpa_key_mgmt "OSEN"
  88 }
  89
  90 hostapd_add_log_config() {
  91         config_add_boolean \
  92                 log_80211 \
  93                 log_8021x \
  94                 log_radius \
  95                 log_wpa \
  96                 log_driver \
  97                 log_iapp \
  98                 log_mlme
  99
 100         config_add_int log_level
 101 }
 102
 103 hostapd_common_add_device_config() {
 104         config_add_array basic_rate
 105         config_add_array supported_rates
 106         config_add_string beacon_rate
 107
 108         config_add_string country country3
 109         config_add_boolean country_ie doth
 110         config_add_boolean spectrum_mgmt_required
 111         config_add_int local_pwr_constraint
 112         config_add_string require_mode
 113         config_add_boolean legacy_rates
 114         config_add_int cell_density
 115         config_add_int rts_threshold
 116         config_add_int rssi_reject_assoc_rssi
 117         config_add_int rssi_ignore_probe_request
 118         config_add_int maxassoc
 119
 120         config_add_string acs_chan_bias
 121         config_add_array hostapd_options
 122
 123         config_add_int airtime_mode
 124
 125         hostapd_add_log_config
 126 }
 127
 128 hostapd_prepare_device_config() {
 129         local config="$1"
 130         local driver="$2"
 131
 132         local base_cfg=
 133
 134         json_get_vars country country3 country_ie beacon_int:100 dtim_period:2 doth require_mode legacy_rates \
 135                 acs_chan_bias local_pwr_constraint spectrum_mgmt_required airtime_mode cell_density \
 136                 rts_threshold beacon_rate rssi_reject_assoc_rssi rssi_ignore_probe_request maxassoc
 137
 138         hostapd_set_log_options base_cfg
 139
 140         set_default country_ie 1
 141         set_default spectrum_mgmt_required 0
 142         set_default doth 1
 143         set_default legacy_rates 0
 144         set_default airtime_mode 0
 145         set_default cell_density 0
 146
 147         [ -n "$country" ] && {
 148                 append base_cfg "country_code=$country" "$N"
 149                 [ -n "$country3" ] && append base_cfg "country3=$country3" "$N"
 150
 151                 [ "$country_ie" -gt 0 ] && {
 152                         append base_cfg "ieee80211d=1" "$N"
 153                         [ -n "$local_pwr_constraint" ] && append base_cfg "local_pwr_constraint=$local_pwr_constraint" "$N"
 154                         [ "$spectrum_mgmt_required" -gt 0 ] && append base_cfg "spectrum_mgmt_required=$spectrum_mgmt_required" "$N"
 155                 }
 156                 [ "$hwmode" = "a" -a "$doth" -gt 0 ] && append base_cfg "ieee80211h=1" "$N"
 157         }
 158
 159         [ -n "$acs_chan_bias" ] && append base_cfg "acs_chan_bias=$acs_chan_bias" "$N"
 160
 161         local brlist= br
 162         json_get_values basic_rate_list basic_rate
 163         local rlist= r
 164         json_get_values rate_list supported_rates
 165
 166         [ -n "$hwmode" ] && append base_cfg "hw_mode=$hwmode" "$N"
 167         if [ "$hwmode" = "g" ] || [ "$hwmode" = "a" ]; then
 168                 [ -n "$require_mode" ] && legacy_rates=0
 169                 case "$require_mode" in
 170                         n) append base_cfg "require_ht=1" "$N";;
 171                         ac) append base_cfg "require_vht=1" "$N";;
 172                 esac
 173         fi
 174         case "$hwmode" in
 175                 b)
 176                         if [ "$cell_density" -eq 1 ]; then
 177                                 set_default rate_list "5500 11000"
 178                                 set_default basic_rate_list "5500 11000"
 179                         elif [ "$cell_density" -ge 2 ]; then
 180                                 set_default rate_list "11000"
 181                                 set_default basic_rate_list "11000"
 182                         fi
 183                 ;;
 184                 g)
 185                         if [ "$cell_density" -eq 0 ] || [ "$cell_density" -eq 1 ]; then
 186                                 if [ "$legacy_rates" -eq 0 ]; then
 187                                         set_default rate_list "6000 9000 12000 18000 24000 36000 48000 54000"
 188                                         set_default basic_rate_list "6000 12000 24000"
 189                                 elif [ "$cell_density" -eq 1 ]; then
 190                                         set_default rate_list "5500 6000 9000 11000 12000 18000 24000 36000 48000 54000"
 191                                         set_default basic_rate_list "5500 11000"
 192                                 fi
 193                         elif [ "$cell_density" -ge 3 ] && [ "$legacy_rates" -ne 0 ] || [ "$cell_density" -eq 2 ]; then
 194                                 if [ "$legacy_rates" -eq 0 ]; then
 195                                         set_default rate_list "12000 18000 24000 36000 48000 54000"
 196                                         set_default basic_rate_list "12000 24000"
 197                                 else
 198                                         set_default rate_list "11000 12000 18000 24000 36000 48000 54000"
 199                                         set_default basic_rate_list "11000"
 200                                 fi
 201                         elif [ "$cell_density" -ge 3 ]; then
 202                                 set_default rate_list "24000 36000 48000 54000"
 203                                 set_default basic_rate_list "24000"
 204                         fi
 205                 ;;
 206                 a)
 207                         if [ "$cell_density" -eq 1 ]; then
 208                                 set_default rate_list "6000 9000 12000 18000 24000 36000 48000 54000"
 209                                 set_default basic_rate_list "6000 12000 24000"
 210                         elif [ "$cell_density" -eq 2 ]; then
 211                                 set_default rate_list "12000 18000 24000 36000 48000 54000"
 212                                 set_default basic_rate_list "12000 24000"
 213                         elif [ "$cell_density" -ge 3 ]; then
 214                                 set_default rate_list "24000 36000 48000 54000"
 215                                 set_default basic_rate_list "24000"
 216                         fi
 217                 ;;
 218         esac
 219
 220         for r in $rate_list; do
 221                 hostapd_add_rate rlist "$r"
 222         done
 223
 224         for br in $basic_rate_list; do
 225                 hostapd_add_rate brlist "$br"
 226         done
 227
 228         [ -n "$rssi_reject_assoc_rssi" ] && append base_cfg "rssi_reject_assoc_rssi=$rssi_reject_assoc_rssi" "$N"
 229         [ -n "$rssi_ignore_probe_request" ] && append base_cfg "rssi_ignore_probe_request=$rssi_ignore_probe_request" "$N"
 230         [ -n "$beacon_rate" ] && append base_cfg "beacon_rate=$beacon_rate" "$N"
 231         [ -n "$rlist" ] && append base_cfg "supported_rates=$rlist" "$N"
 232         [ -n "$brlist" ] && append base_cfg "basic_rates=$brlist" "$N"
 233         append base_cfg "beacon_int=$beacon_int" "$N"
 234         [ -n "$rts_threshold" ] && append base_cfg "rts_threshold=$rts_threshold" "$N"
 235         append base_cfg "dtim_period=$dtim_period" "$N"
 236         [ "$airtime_mode" -gt 0 ] && append base_cfg "airtime_mode=$airtime_mode" "$N"
 237         [ -n "$maxassoc" ] && append base_cfg "iface_max_num_sta=$maxassoc" "$N"
 238
 239         json_get_values opts hostapd_options
 240         for val in $opts; do
 241                 append base_cfg "$val" "$N"
 242         done
 243
 244         cat > "$config" <<EOF
 245 driver=$driver
 246 $base_cfg
 247 EOF
 248 }
 249
 250 hostapd_common_add_bss_config() {
 251         config_add_string 'bssid:macaddr' 'ssid:string'
 252         config_add_boolean wds wmm uapsd hidden utf8_ssid
 253
 254         config_add_int maxassoc max_inactivity
 255         config_add_boolean disassoc_low_ack isolate short_preamble skip_inactivity_poll
 256
 257         config_add_int \
 258                 wep_rekey eap_reauth_period \
 259                 wpa_group_rekey wpa_pair_rekey wpa_master_rekey
 260         config_add_boolean wpa_strict_rekey
 261         config_add_boolean wpa_disable_eapol_key_retries
 262
 263         config_add_boolean tdls_prohibit
 264
 265         config_add_boolean rsn_preauth auth_cache
 266         config_add_int ieee80211w
 267         config_add_int eapol_version
 268
 269         config_add_string 'auth_server:host' 'server:host'
 270         config_add_string auth_secret key
 271         config_add_int 'auth_port:port' 'port:port'
 272
 273         config_add_string acct_server
 274         config_add_string acct_secret
 275         config_add_int acct_port
 276         config_add_int acct_interval
 277
 278         config_add_int bss_load_update_period chan_util_avg_period
 279
 280         config_add_string dae_client
 281         config_add_string dae_secret
 282         config_add_int dae_port
 283
 284         config_add_string nasid
 285         config_add_string ownip
 286         config_add_string radius_client_addr
 287         config_add_string iapp_interface
 288         config_add_string eap_type ca_cert client_cert identity anonymous_identity auth priv_key priv_key_pwd
 289         config_add_boolean ca_cert_usesystem ca_cert2_usesystem
 290         config_add_string subject_match subject_match2
 291         config_add_array altsubject_match altsubject_match2
 292         config_add_array domain_match domain_match2 domain_suffix_match domain_suffix_match2
 293         config_add_string ieee80211w_mgmt_cipher
 294
 295         config_add_int dynamic_vlan vlan_naming vlan_no_bridge
 296         config_add_string vlan_tagged_interface vlan_bridge
 297         config_add_string vlan_file
 298
 299         config_add_string 'key1:wepkey' 'key2:wepkey' 'key3:wepkey' 'key4:wepkey' 'password:wpakey'
 300
 301         config_add_string wpa_psk_file
 302
 303         config_add_int multi_ap
 304
 305         config_add_boolean wps_pushbutton wps_label ext_registrar wps_pbc_in_m1
 306         config_add_int wps_ap_setup_locked wps_independent
 307         config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
 308         config_add_string multi_ap_backhaul_ssid multi_ap_backhaul_key
 309
 310         config_add_boolean wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition
 311         config_add_int time_advertisement
 312         config_add_string time_zone
 313         config_add_string vendor_elements
 314
 315         config_add_boolean ieee80211k rrm_neighbor_report rrm_beacon_report
 316
 317         config_add_boolean ftm_responder stationary_ap
 318         config_add_string lci civic
 319
 320         config_add_boolean ieee80211r pmk_r1_push ft_psk_generate_local ft_over_ds
 321         config_add_int r0_key_lifetime reassociation_deadline
 322         config_add_string mobility_domain r1_key_holder
 323         config_add_array r0kh r1kh
 324
 325         config_add_int ieee80211w_max_timeout ieee80211w_retry_timeout
 326
 327         config_add_string macfilter 'macfile:file'
 328         config_add_array 'maclist:list(macaddr)'
 329
 330         config_add_array bssid_blacklist
 331         config_add_array bssid_whitelist
 332
 333         config_add_int mcast_rate
 334         config_add_array basic_rate
 335         config_add_array supported_rates
 336
 337         config_add_boolean sae_require_mfp
 338         config_add_int sae_pwe
 339
 340         config_add_string 'owe_transition_bssid:macaddr' 'owe_transition_ssid:string'
 341         config_add_string owe_transition_ifname
 342
 343         config_add_boolean iw_enabled iw_internet iw_asra iw_esr iw_uesa
 344         config_add_int iw_access_network_type iw_venue_group iw_venue_type
 345         config_add_int iw_ipaddr_type_availability iw_gas_address3
 346         config_add_string iw_hessid iw_network_auth_type iw_qos_map_set
 347         config_add_array iw_roaming_consortium iw_domain_name iw_anqp_3gpp_cell_net iw_nai_realm
 348         config_add_array iw_anqp_elem iw_venue_name iw_venue_url
 349
 350         config_add_boolean hs20 disable_dgaf osen
 351         config_add_int anqp_domain_id
 352         config_add_int hs20_deauth_req_timeout
 353         config_add_array hs20_oper_friendly_name
 354         config_add_array osu_provider
 355         config_add_array operator_icon
 356         config_add_array hs20_conn_capab
 357         config_add_string osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp
 358
 359         config_add_string hs20_t_c_server_url
 360
 361         config_add_array airtime_sta_weight
 362         config_add_int airtime_bss_weight airtime_bss_limit
 363
 364         config_add_boolean multicast_to_unicast multicast_to_unicast_all proxy_arp per_sta_vif
 365
 366         config_add_array hostapd_bss_options
 367         config_add_boolean default_disabled
 368
 369         config_add_boolean request_cui
 370         config_add_array radius_auth_req_attr
 371         config_add_array radius_acct_req_attr
 372
 373         config_add_int eap_server
 374         config_add_string eap_user_file ca_cert server_cert private_key private_key_passwd server_id
 375
 376         config_add_boolean fils
 377         config_add_string fils_dhcp
 378 }
 379
 380 hostapd_set_vlan_file() {
 381         local ifname="$1"
 382         local vlan="$2"
 383         json_get_vars name vid
 384         echo "${vid} ${ifname}-${name}" >> /var/run/hostapd-${ifname}.vlan
 385         wireless_add_vlan "${vlan}" "${ifname}-${name}"
 386 }
 387
 388 hostapd_set_vlan() {
 389         local ifname="$1"
 390
 391         rm -f /var/run/hostapd-${ifname}.vlan
 392         for_each_vlan hostapd_set_vlan_file ${ifname}
 393 }
 394
 395 hostapd_set_psk_file() {
 396         local ifname="$1"
 397         local vlan="$2"
 398         local vlan_id=""
 399
 400         json_get_vars mac vid key
 401         set_default mac "00:00:00:00:00:00"
 402         [ -n "$vid" ] && vlan_id="vlanid=$vid "
 403         echo "${vlan_id} ${mac} ${key}" >> /var/run/hostapd-${ifname}.psk
 404 }
 405
 406 hostapd_set_psk() {
 407         local ifname="$1"
 408
 409         rm -f /var/run/hostapd-${ifname}.psk
 410         for_each_station hostapd_set_psk_file ${ifname}
 411 }
 412
 413 append_iw_roaming_consortium() {
 414         [ -n "$1" ] && append bss_conf "roaming_consortium=$1" "$N"
 415 }
 416
 417 append_iw_domain_name() {
 418         if [ -z "$iw_domain_name_conf" ]; then
 419                 iw_domain_name_conf="$1"
 420         else
 421                 iw_domain_name_conf="$iw_domain_name_conf,$1"
 422         fi
 423 }
 424
 425 append_iw_anqp_3gpp_cell_net() {
 426         if [ -z "$iw_anqp_3gpp_cell_net_conf" ]; then
 427                 iw_anqp_3gpp_cell_net_conf="$1"
 428         else
 429                 iw_anqp_3gpp_cell_net_conf="$iw_anqp_3gpp_cell_net_conf:$1"
 430         fi
 431 }
 432
 433 append_iw_anqp_elem() {
 434         [ -n "$1" ] && append bss_conf "anqp_elem=$1" "$N"
 435 }
 436
 437 append_iw_nai_realm() {
 438         [ -n "$1" ] && append bss_conf "nai_realm=$1" "$N"
 439 }
 440
 441 append_iw_venue_name() {
 442         append bss_conf "venue_name=$1" "$N"
 443 }
 444
 445 append_iw_venue_url() {
 446         append bss_conf "venue_url=$1" "$N"
 447 }
 448
 449 append_hs20_oper_friendly_name() {
 450         append bss_conf "hs20_oper_friendly_name=$1" "$N"
 451 }
 452
 453 append_osu_provider_friendly_name() {
 454         append bss_conf "osu_friendly_name=$1" "$N"
 455 }
 456
 457 append_osu_provider_service_desc() {
 458         append bss_conf "osu_service_desc=$1" "$N"
 459 }
 460
 461 append_hs20_icon() {
 462         local width height lang type path
 463         config_get width "$1" width
 464         config_get height "$1" height
 465         config_get lang "$1" lang
 466         config_get type "$1" type
 467         config_get path "$1" path
 468
 469         append bss_conf "hs20_icon=$width:$height:$lang:$type:$1:$path" "$N"
 470 }
 471
 472 append_hs20_icons() {
 473         config_load wireless
 474         config_foreach append_hs20_icon hs20-icon
 475 }
 476
 477 append_operator_icon() {
 478         append bss_conf "operator_icon=$1" "$N"
 479 }
 480
 481 append_osu_icon() {
 482         append bss_conf "osu_icon=$1" "$N"
 483 }
 484
 485 append_osu_provider() {
 486         local cfgtype osu_server_uri osu_friendly_name osu_nai osu_nai2 osu_method_list
 487
 488         config_load wireless
 489         config_get cfgtype "$1" TYPE
 490         [ "$cfgtype" != "osu-provider" ] && return
 491
 492         append bss_conf "# provider $1" "$N"
 493         config_get osu_server_uri "$1" osu_server_uri
 494         config_get osu_nai "$1" osu_nai
 495         config_get osu_nai2 "$1" osu_nai2
 496         config_get osu_method_list "$1" osu_method
 497
 498         append bss_conf "osu_server_uri=$osu_server_uri" "$N"
 499         append bss_conf "osu_nai=$osu_nai" "$N"
 500         append bss_conf "osu_nai2=$osu_nai2" "$N"
 501         append bss_conf "osu_method_list=$osu_method_list" "$N"
 502
 503         config_list_foreach "$1" osu_service_desc append_osu_provider_service_desc
 504         config_list_foreach "$1" osu_friendly_name append_osu_friendly_name
 505         config_list_foreach "$1" osu_icon append_osu_icon
 506
 507         append bss_conf "$N"
 508 }
 509
 510 append_hs20_conn_capab() {
 511         [ -n "$1" ] && append bss_conf "hs20_conn_capab=$1" "$N"
 512 }
 513
 514 append_radius_acct_req_attr() {
 515         [ -n "$1" ] && append bss_conf "radius_acct_req_attr=$1" "$N"
 516 }
 517
 518 append_radius_auth_req_attr() {
 519         [ -n "$1" ] && append bss_conf "radius_auth_req_attr=$1" "$N"
 520 }
 521
 522 append_airtime_sta_weight() {
 523         [ -n "$1" ] && append bss_conf "airtime_sta_weight=$1" "$N"
 524 }
 525
 526 hostapd_set_bss_options() {
 527         local var="$1"
 528         local phy="$2"
 529         local vif="$3"
 530
 531         wireless_vif_parse_encryption
 532
 533         local bss_conf bss_md5sum ft_key
 534         local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_key_mgmt
 535
 536         json_get_vars \
 537                 wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_strict_rekey \
 538                 wpa_disable_eapol_key_retries tdls_prohibit \
 539                 maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
 540                 wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 wps_ap_setup_locked \
 541                 wps_independent wps_device_type wps_device_name wps_manufacturer wps_pin \
 542                 macfilter ssid utf8_ssid wmm uapsd hidden short_preamble rsn_preauth \
 543                 iapp_interface eapol_version dynamic_vlan ieee80211w nasid \
 544                 acct_server acct_secret acct_port acct_interval \
 545                 bss_load_update_period chan_util_avg_period sae_require_mfp sae_pwe \
 546                 multi_ap multi_ap_backhaul_ssid multi_ap_backhaul_key skip_inactivity_poll \
 547                 airtime_bss_weight airtime_bss_limit airtime_sta_weight \
 548                 multicast_to_unicast_all proxy_arp per_sta_vif \
 549                 eap_server eap_user_file ca_cert server_cert private_key private_key_passwd server_id \
 550                 vendor_elements fils
 551
 552         set_default fils 0
 553         set_default isolate 0
 554         set_default maxassoc 0
 555         set_default max_inactivity 0
 556         set_default short_preamble 1
 557         set_default disassoc_low_ack 1
 558         set_default skip_inactivity_poll 0
 559         set_default hidden 0
 560         set_default wmm 1
 561         set_default uapsd 1
 562         set_default wpa_disable_eapol_key_retries 0
 563         set_default tdls_prohibit 0
 564         set_default eapol_version $((wpa & 1))
 565         set_default acct_port 1813
 566         set_default bss_load_update_period 60
 567         set_default chan_util_avg_period 600
 568         set_default utf8_ssid 1
 569         set_default multi_ap 0
 570         set_default airtime_bss_weight 0
 571         set_default airtime_bss_limit 0
 572         set_default eap_server 0
 573
 574         /usr/sbin/hostapd -vfils || fils=0
 575
 576         append bss_conf "ctrl_interface=/var/run/hostapd"
 577         if [ "$isolate" -gt 0 ]; then
 578                 append bss_conf "ap_isolate=$isolate" "$N"
 579         fi
 580         if [ "$maxassoc" -gt 0 ]; then
 581                 append bss_conf "max_num_sta=$maxassoc" "$N"
 582         fi
 583         if [ "$max_inactivity" -gt 0 ]; then
 584                 append bss_conf "ap_max_inactivity=$max_inactivity" "$N"
 585         fi
 586
 587         [ "$airtime_bss_weight" -gt 0 ] && append bss_conf "airtime_bss_weight=$airtime_bss_weight" "$N"
 588         [ "$airtime_bss_limit" -gt 0 ] && append bss_conf "airtime_bss_limit=$airtime_bss_limit" "$N"
 589         json_for_each_item append_airtime_sta_weight airtime_sta_weight
 590
 591         append bss_conf "bss_load_update_period=$bss_load_update_period" "$N"
 592         append bss_conf "chan_util_avg_period=$chan_util_avg_period" "$N"
 593         append bss_conf "disassoc_low_ack=$disassoc_low_ack" "$N"
 594         append bss_conf "skip_inactivity_poll=$skip_inactivity_poll" "$N"
 595         append bss_conf "preamble=$short_preamble" "$N"
 596         append bss_conf "wmm_enabled=$wmm" "$N"
 597         append bss_conf "ignore_broadcast_ssid=$hidden" "$N"
 598         append bss_conf "uapsd_advertisement_enabled=$uapsd" "$N"
 599         append bss_conf "utf8_ssid=$utf8_ssid" "$N"
 600         append bss_conf "multi_ap=$multi_ap" "$N"
 601         [ -n "$vendor_elements" ] && append bss_conf "vendor_elements=$vendor_elements" "$N"
 602
 603         [ "$tdls_prohibit" -gt 0 ] && append bss_conf "tdls_prohibit=$tdls_prohibit" "$N"
 604
 605         [ "$wpa" -gt 0 ] && {
 606                 [ -n "$wpa_group_rekey"  ] && append bss_conf "wpa_group_rekey=$wpa_group_rekey" "$N"
 607                 [ -n "$wpa_pair_rekey"   ] && append bss_conf "wpa_ptk_rekey=$wpa_pair_rekey"    "$N"
 608                 [ -n "$wpa_master_rekey" ] && append bss_conf "wpa_gmk_rekey=$wpa_master_rekey"  "$N"
 609                 [ -n "$wpa_strict_rekey" ] && append bss_conf "wpa_strict_rekey=$wpa_strict_rekey" "$N"
 610         }
 611
 612         [ -n "$nasid" ] && append bss_conf "nas_identifier=$nasid" "$N"
 613         [ -n "$acct_server" ] && {
 614                 append bss_conf "acct_server_addr=$acct_server" "$N"
 615                 append bss_conf "acct_server_port=$acct_port" "$N"
 616                 [ -n "$acct_secret" ] && \
 617                         append bss_conf "acct_server_shared_secret=$acct_secret" "$N"
 618                 [ -n "$acct_interval" ] && \
 619                         append bss_conf "radius_acct_interim_interval=$acct_interval" "$N"
 620                 json_for_each_item append_radius_acct_req_attr radius_acct_req_attr
 621         }
 622
 623         case "$auth_type" in
 624                 sae|owe|eap192|eap-eap192)
 625                         set_default ieee80211w 2
 626                         set_default sae_require_mfp 1
 627                         set_default sae_pwe 2
 628                 ;;
 629                 psk-sae)
 630                         set_default ieee80211w 1
 631                         set_default sae_require_mfp 1
 632                         set_default sae_pwe 2
 633                 ;;
 634         esac
 635         [ -n "$sae_require_mfp" ] && append bss_conf "sae_require_mfp=$sae_require_mfp" "$N"
 636         [ -n "$sae_pwe" ] && append bss_conf "sae_pwe=$sae_pwe" "$N"
 637
 638         local vlan_possible=""
 639
 640         case "$auth_type" in
 641                 none|owe)
 642                         json_get_vars owe_transition_bssid owe_transition_ssid owe_transition_ifname
 643
 644                         [ -n "$owe_transition_ssid" ] && append bss_conf "owe_transition_ssid=\"$owe_transition_ssid\"" "$N"
 645                         [ -n "$owe_transition_bssid" ] && append bss_conf "owe_transition_bssid=$owe_transition_bssid" "$N"
 646                         [ -n "$owe_transition_ifname" ] && append bss_conf "owe_transition_ifname=$owe_transition_ifname" "$N"
 647
 648                         wps_possible=1
 649                         # Here we make the assumption that if we're in open mode
 650                         # with WPS enabled, we got to be in unconfigured state.
 651                         wps_not_configured=1
 652                 ;;
 653                 psk|sae|psk-sae)
 654                         json_get_vars key wpa_psk_file
 655                         if [ ${#key} -eq 64 ]; then
 656                                 append bss_conf "wpa_psk=$key" "$N"
 657                         elif [ ${#key} -ge 8 ] && [ ${#key} -le 63 ]; then
 658                                 append bss_conf "wpa_passphrase=$key" "$N"
 659                         elif [ -n "$key" ] || [ -z "$wpa_psk_file" ]; then
 660                                 wireless_setup_vif_failed INVALID_WPA_PSK
 661                                 return 1
 662                         fi
 663                         [ -z "$wpa_psk_file" ] && set_default wpa_psk_file /var/run/hostapd-$ifname.psk
 664                         [ -n "$wpa_psk_file" ] && {
 665                                 [ -e "$wpa_psk_file" ] || touch "$wpa_psk_file"
 666                                 append bss_conf "wpa_psk_file=$wpa_psk_file" "$N"
 667                         }
 668                         [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
 669
 670                         set_default dynamic_vlan 0
 671                         vlan_possible=1
 672                         wps_possible=1
 673                 ;;
 674                 eap|eap192|eap-eap192)
 675                         json_get_vars \
 676                                 auth_server auth_secret auth_port \
 677                                 dae_client dae_secret dae_port \
 678                                 ownip radius_client_addr \
 679                                 eap_reauth_period request_cui \
 680                                 erp_domain mobility_domain \
 681                                 fils_realm fils_dhcp
 682
 683                         # radius can provide VLAN ID for clients
 684                         vlan_possible=1
 685
 686                         # legacy compatibility
 687                         [ -n "$auth_server" ] || json_get_var auth_server server
 688                         [ -n "$auth_port" ] || json_get_var auth_port port
 689                         [ -n "$auth_secret" ] || json_get_var auth_secret key
 690
 691                         [ "$fils" -gt 0 ] && {
 692                                 set_default erp_domain "$mobility_domain"
 693                                 set_default erp_domain "$(echo "$ssid" | md5sum | head -c 8)"
 694                                 set_default fils_realm "$erp_domain"
 695
 696                                 append bss_conf "erp_send_reauth_start=1" "$N"
 697                                 append bss_conf "erp_domain=$erp_domain" "$N"
 698                                 append bss_conf "fils_realm=$fils_realm" "$N"
 699                                 append bss_conf "fils_cache_id=$(echo "$fils_realm" | md5sum | head -c 4)" "$N"
 700
 701                                 [ "$fils_dhcp" = "*" ] && {
 702                                         json_get_values network network
 703                                         fils_dhcp=
 704                                         for net in $network; do
 705                                                 fils_dhcp="$(ifstatus "$net" | jsonfilter -e '@.data.dhcpserver')"
 706                                                 [ -n "$fils_dhcp" ] && break
 707                                         done
 708
 709                                         [ -z "$fils_dhcp" -a -n "$network_bridge" -a -n "$network_ifname" ] && \
 710                                                 fils_dhcp="$(udhcpc -B -n -q -s /lib/netifd/dhcp-get-server.sh -t 1 -i "$network_ifname" 2>/dev/null)"
 711                                 }
 712                                 [ -n "$fils_dhcp" ] && append bss_conf "dhcp_server=$fils_dhcp" "$N"
 713                         }
 714
 715                         set_default auth_port 1812
 716                         set_default dae_port 3799
 717                         set_default request_cui 0
 718
 719                         [ "$eap_server" -eq 0 ] && {
 720                                 append bss_conf "auth_server_addr=$auth_server" "$N"
 721                                 append bss_conf "auth_server_port=$auth_port" "$N"
 722                                 append bss_conf "auth_server_shared_secret=$auth_secret" "$N"
 723                         }
 724
 725                         [ "$request_cui" -gt 0 ] && append bss_conf "radius_request_cui=$request_cui" "$N"
 726                         [ -n "$eap_reauth_period" ] && append bss_conf "eap_reauth_period=$eap_reauth_period" "$N"
 727
 728                         [ -n "$dae_client" -a -n "$dae_secret" ] && {
 729                                 append bss_conf "radius_das_port=$dae_port" "$N"
 730                                 append bss_conf "radius_das_client=$dae_client $dae_secret" "$N"
 731                         }
 732                         json_for_each_item append_radius_auth_req_attr radius_auth_req_attr
 733
 734                         [ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$N"
 735                         [ -n "$radius_client_addr" ] && append bss_conf "radius_client_addr=$radius_client_addr" "$N"
 736                         append bss_conf "eapol_key_index_workaround=1" "$N"
 737                         append bss_conf "ieee8021x=1" "$N"
 738
 739                         [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
 740                 ;;
 741                 wep)
 742                         local wep_keyidx=0
 743                         json_get_vars key
 744                         hostapd_append_wep_key bss_conf
 745                         append bss_conf "wep_default_key=$wep_keyidx" "$N"
 746                         [ -n "$wep_rekey" ] && append bss_conf "wep_rekey_period=$wep_rekey" "$N"
 747                 ;;
 748         esac
 749
 750         local auth_algs=$((($auth_mode_shared << 1) | $auth_mode_open))
 751         append bss_conf "auth_algs=${auth_algs:-1}" "$N"
 752         append bss_conf "wpa=$wpa" "$N"
 753         [ -n "$wpa_pairwise" ] && append bss_conf "wpa_pairwise=$wpa_pairwise" "$N"
 754
 755         set_default wps_pushbutton 0
 756         set_default wps_label 0
 757         set_default wps_pbc_in_m1 0
 758
 759         config_methods=
 760         [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
 761         [ "$wps_label" -gt 0 ] && append config_methods label
 762
 763         # WPS not possible on Multi-AP backhaul-only SSID
 764         [ "$multi_ap" = 1 ] && wps_possible=
 765
 766         [ -n "$wps_possible" -a -n "$config_methods" ] && {
 767                 set_default ext_registrar 0
 768                 set_default wps_device_type "6-0050F204-1"
 769                 set_default wps_device_name "OpenWrt AP"
 770                 set_default wps_manufacturer "www.openwrt.org"
 771                 set_default wps_independent 1
 772
 773                 wps_state=2
 774                 [ -n "$wps_not_configured" ] && wps_state=1
 775
 776                 [ "$ext_registrar" -gt 0 -a -n "$network_bridge" ] && append bss_conf "upnp_iface=$network_bridge" "$N"
 777
 778                 append bss_conf "eap_server=1" "$N"
 779                 [ -n "$wps_pin" ] && append bss_conf "ap_pin=$wps_pin" "$N"
 780                 append bss_conf "wps_state=$wps_state" "$N"
 781                 append bss_conf "device_type=$wps_device_type" "$N"
 782                 append bss_conf "device_name=$wps_device_name" "$N"
 783                 append bss_conf "manufacturer=$wps_manufacturer" "$N"
 784                 append bss_conf "config_methods=$config_methods" "$N"
 785                 append bss_conf "wps_independent=$wps_independent" "$N"
 786                 [ -n "$wps_ap_setup_locked" ] && append bss_conf "ap_setup_locked=$wps_ap_setup_locked" "$N"
 787                 [ "$wps_pbc_in_m1" -gt 0 ] && append bss_conf "pbc_in_m1=$wps_pbc_in_m1" "$N"
 788                 [ "$multi_ap" -gt 0 ] && [ -n "$multi_ap_backhaul_ssid" ] && {
 789                         append bss_conf "multi_ap_backhaul_ssid=\"$multi_ap_backhaul_ssid\"" "$N"
 790                         if [ -z "$multi_ap_backhaul_key" ]; then
 791                                 :
 792                         elif [ ${#multi_ap_backhaul_key} -lt 8 ]; then
 793                                 wireless_setup_vif_failed INVALID_WPA_PSK
 794                                 return 1
 795                         elif [ ${#multi_ap_backhaul_key} -eq 64 ]; then
 796                                 append bss_conf "multi_ap_backhaul_wpa_psk=$multi_ap_backhaul_key" "$N"
 797                         else
 798                                 append bss_conf "multi_ap_backhaul_wpa_passphrase=$multi_ap_backhaul_key" "$N"
 799                         fi
 800                 }
 801         }
 802
 803         append bss_conf "ssid=$ssid" "$N"
 804         [ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge${N}wds_bridge=" "$N"
 805         [ -n "$network_ifname" ] && append bss_conf "snoop_iface=$network_ifname" "$N"
 806         [ -n "$iapp_interface" ] && {
 807                 local ifname
 808                 network_get_device ifname "$iapp_interface" || ifname="$iapp_interface"
 809                 append bss_conf "iapp_interface=$ifname" "$N"
 810         }
 811
 812         json_get_vars time_advertisement time_zone wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition
 813         set_default bss_transition 0
 814         set_default wnm_sleep_mode 0
 815         set_default wnm_sleep_mode_no_keys 0
 816
 817         [ -n "$time_advertisement" ] && append bss_conf "time_advertisement=$time_advertisement" "$N"
 818         [ -n "$time_zone" ] && append bss_conf "time_zone=$time_zone" "$N"
 819         if [ "$wnm_sleep_mode" -eq "1" ]; then
 820                 append bss_conf "wnm_sleep_mode=1" "$N"
 821                 [ "$wnm_sleep_mode_no_keys" -eq "1" ] && append bss_conf "wnm_sleep_mode_no_keys=1" "$N"
 822         fi
 823         [ "$bss_transition" -eq "1" ] && append bss_conf "bss_transition=1" "$N"
 824
 825         json_get_vars ieee80211k rrm_neighbor_report rrm_beacon_report
 826         set_default ieee80211k 0
 827         if [ "$ieee80211k" -eq "1" ]; then
 828                 set_default rrm_neighbor_report 1
 829                 set_default rrm_beacon_report 1
 830         else
 831                 set_default rrm_neighbor_report 0
 832                 set_default rrm_beacon_report 0
 833         fi
 834
 835         [ "$rrm_neighbor_report" -eq "1" ] && append bss_conf "rrm_neighbor_report=1" "$N"
 836         [ "$rrm_beacon_report" -eq "1" ] && append bss_conf "rrm_beacon_report=1" "$N"
 837
 838         json_get_vars ftm_responder stationary_ap lci civic
 839         set_default ftm_responder 0
 840         if [ "$ftm_responder" -eq "1" ]; then
 841                 set_default stationary_ap 0
 842                 iw phy "$phy" info | grep -q "ENABLE_FTM_RESPONDER" && {
 843                         append bss_conf "ftm_responder=1" "$N"
 844                         [ "$stationary_ap" -eq "1" ] && append bss_conf "stationary_ap=1" "$N"
 845                         [ -n "$lci" ] && append bss_conf "lci=$lci" "$N"
 846                         [ -n "$civic" ] && append bss_conf "civic=$civic" "$N"
 847                 }
 848         fi
 849
 850         if [ "$wpa" -ge "1" ]; then
 851                 json_get_vars ieee80211r
 852                 set_default ieee80211r 0
 853
 854                 if [ "$ieee80211r" -gt "0" ]; then
 855                         json_get_vars mobility_domain ft_psk_generate_local ft_over_ds reassociation_deadline
 856
 857                         set_default mobility_domain "$(echo "$ssid" | md5sum | head -c 4)"
 858                         set_default ft_over_ds 0
 859                         set_default reassociation_deadline 1000
 860
 861                         case "$auth_type" in
 862                                 psk|sae|psk-sae)
 863                                         set_default ft_psk_generate_local 1
 864                                 ;;
 865                                 *)
 866                                         set_default ft_psk_generate_local 0
 867                                 ;;
 868                         esac
 869
 870                         [ -n "$network_ifname" ] && append bss_conf "ft_iface=$network_ifname" "$N"
 871                         append bss_conf "mobility_domain=$mobility_domain" "$N"
 872                         append bss_conf "ft_psk_generate_local=$ft_psk_generate_local" "$N"
 873                         append bss_conf "ft_over_ds=$ft_over_ds" "$N"
 874                         append bss_conf "reassociation_deadline=$reassociation_deadline" "$N"
 875                         [ -n "$nasid" ] || append bss_conf "nas_identifier=${macaddr//\:}" "$N"
 876
 877                         if [ "$ft_psk_generate_local" -eq "0" ]; then
 878                                 json_get_vars r0_key_lifetime r1_key_holder pmk_r1_push
 879                                 json_get_values r0kh r0kh
 880                                 json_get_values r1kh r1kh
 881
 882                                 set_default r0_key_lifetime 10000
 883                                 set_default pmk_r1_push 0
 884
 885                                 [ -n "$r0kh" -a -n "$r1kh" ] || {
 886                                         ft_key=`echo -n "$mobility_domain/${auth_secret:-${key}}" | md5sum | awk '{print $1}'`
 887
 888                                         set_default r0kh "ff:ff:ff:ff:ff:ff,*,$ft_key"
 889                                         set_default r1kh "00:00:00:00:00:00,00:00:00:00:00:00,$ft_key"
 890                                 }
 891
 892                                 [ -n "$r1_key_holder" ] && append bss_conf "r1_key_holder=$r1_key_holder" "$N"
 893                                 append bss_conf "r0_key_lifetime=$r0_key_lifetime" "$N"
 894                                 append bss_conf "pmk_r1_push=$pmk_r1_push" "$N"
 895
 896                                 for kh in $r0kh; do
 897                                         append bss_conf "r0kh=${kh//,/ }" "$N"
 898                                 done
 899                                 for kh in $r1kh; do
 900                                         append bss_conf "r1kh=${kh//,/ }" "$N"
 901                                 done
 902                         fi
 903                 fi
 904                 if [ "$fils" -gt 0 ]; then
 905                         json_get_vars fils_realm
 906                         set_default fils_realm "$(echo "$ssid" | md5sum | head -c 8)"
 907                 fi
 908
 909                 append bss_conf "wpa_disable_eapol_key_retries=$wpa_disable_eapol_key_retries" "$N"
 910
 911                 hostapd_append_wpa_key_mgmt
 912                 [ -n "$wpa_key_mgmt" ] && append bss_conf "wpa_key_mgmt=$wpa_key_mgmt" "$N"
 913         fi
 914
 915         if [ "$wpa" -ge "2" ]; then
 916                 if [ -n "$network_bridge" -a "$rsn_preauth" = 1 ]; then
 917                         set_default auth_cache 1
 918                         append bss_conf "rsn_preauth=1" "$N"
 919                         append bss_conf "rsn_preauth_interfaces=$network_bridge" "$N"
 920                 else
 921                         case "$auth_type" in
 922                         sae|psk-sae|owe)
 923                                 set_default auth_cache 1
 924                         ;;
 925                         *)
 926                                 set_default auth_cache 0
 927                         ;;
 928                         esac
 929                 fi
 930
 931                 append bss_conf "okc=$auth_cache" "$N"
 932                 [ "$auth_cache" = 0 -a "$fils" = 0 ] && append bss_conf "disable_pmksa_caching=1" "$N"
 933
 934                 # RSN -> allow management frame protection
 935                 case "$ieee80211w" in
 936                         [012])
 937                                 json_get_vars ieee80211w_mgmt_cipher ieee80211w_max_timeout ieee80211w_retry_timeout
 938                                 append bss_conf "ieee80211w=$ieee80211w" "$N"
 939                                 [ "$ieee80211w" -gt "0" ] && {
 940                                         if [ "$auth_type" = "eap192" ]; then
 941                                                 append bss_conf "group_mgmt_cipher=BIP-GMAC-256" "$N"
 942                                         else
 943                                                 append bss_conf "group_mgmt_cipher=${ieee80211w_mgmt_cipher:-AES-128-CMAC}" "$N"
 944                                         fi
 945                                         [ -n "$ieee80211w_max_timeout" ] && \
 946                                                 append bss_conf "assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
 947                                         [ -n "$ieee80211w_retry_timeout" ] && \
 948                                                 append bss_conf "assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
 949                                 }
 950                         ;;
 951                 esac
 952         fi
 953
 954         _macfile="/var/run/hostapd-$ifname.maclist"
 955         case "$macfilter" in
 956                 allow)
 957                         append bss_conf "macaddr_acl=1" "$N"
 958                         append bss_conf "accept_mac_file=$_macfile" "$N"
 959                         # accept_mac_file can be used to set MAC to VLAN ID mapping
 960                         vlan_possible=1
 961                 ;;
 962                 deny)
 963                         append bss_conf "macaddr_acl=0" "$N"
 964                         append bss_conf "deny_mac_file=$_macfile" "$N"
 965                 ;;
 966                 *)
 967                         _macfile=""
 968                 ;;
 969         esac
 970
 971         [ -n "$_macfile" ] && {
 972                 json_get_vars macfile
 973                 json_get_values maclist maclist
 974
 975                 rm -f "$_macfile"
 976                 (
 977                         for mac in $maclist; do
 978                                 echo "$mac"
 979                         done
 980                         [ -n "$macfile" -a -f "$macfile" ] && cat "$macfile"
 981                 ) > "$_macfile"
 982         }
 983
 984         [ -n "$vlan_possible" -a -n "$dynamic_vlan" ] && {
 985                 json_get_vars vlan_naming vlan_tagged_interface vlan_bridge vlan_file vlan_no_bridge
 986                 set_default vlan_naming 1
 987                 [ -z "$vlan_file" ] && set_default vlan_file /var/run/hostapd-$ifname.vlan
 988                 append bss_conf "dynamic_vlan=$dynamic_vlan" "$N"
 989                 append bss_conf "vlan_naming=$vlan_naming" "$N"
 990                 if [ -n "$vlan_bridge" ]; then
 991                         append bss_conf "vlan_bridge=$vlan_bridge" "$N"
 992                 else
 993                         set_default vlan_no_bridge 1
 994                 fi
 995                 append bss_conf "vlan_no_bridge=$vlan_no_bridge" "$N"
 996                 [ -n "$vlan_tagged_interface" ] && \
 997                         append bss_conf "vlan_tagged_interface=$vlan_tagged_interface" "$N"
 998                 [ -n "$vlan_file" ] && {
 999                         [ -e "$vlan_file" ] || touch "$vlan_file"
1000                         append bss_conf "vlan_file=$vlan_file" "$N"
1001                 }
1002         }
1003
1004         json_get_vars iw_enabled iw_internet iw_asra iw_esr iw_uesa iw_access_network_type
1005         json_get_vars iw_hessid iw_venue_group iw_venue_type iw_network_auth_type
1006         json_get_vars iw_roaming_consortium iw_domain_name iw_anqp_3gpp_cell_net iw_nai_realm
1007         json_get_vars iw_anqp_elem iw_qos_map_set iw_ipaddr_type_availability iw_gas_address3
1008         json_get_vars iw_venue_name iw_venue_url
1009
1010         set_default iw_enabled 0
1011         if [ "$iw_enabled" = "1" ]; then
1012                 append bss_conf "interworking=1" "$N"
1013                 set_default iw_internet 1
1014                 set_default iw_asra 0
1015                 set_default iw_esr 0
1016                 set_default iw_uesa 0
1017
1018                 append bss_conf "internet=$iw_internet" "$N"
1019                 append bss_conf "asra=$iw_asra" "$N"
1020                 append bss_conf "esr=$iw_esr" "$N"
1021                 append bss_conf "uesa=$iw_uesa" "$N"
1022
1023                 [ -n "$iw_access_network_type" ] && \
1024                         append bss_conf "access_network_type=$iw_access_network_type" "$N"
1025                 [ -n "$iw_hessid" ] && append bss_conf "hessid=$iw_hessid" "$N"
1026                 [ -n "$iw_venue_group" ] && \
1027                         append bss_conf "venue_group=$iw_venue_group" "$N"
1028                 [ -n "$iw_venue_type" ] && append bss_conf "venue_type=$iw_venue_type" "$N"
1029                 [ -n "$iw_network_auth_type" ] && \
1030                         append bss_conf "network_auth_type=$iw_network_auth_type" "$N"
1031                 [ -n "$iw_gas_address3" ] && append bss_conf "gas_address3=$iw_gas_address3" "$N"
1032
1033                 json_for_each_item append_iw_roaming_consortium iw_roaming_consortium
1034                 json_for_each_item append_iw_anqp_elem iw_anqp_elem
1035                 json_for_each_item append_iw_nai_realm iw_nai_realm
1036                 json_for_each_item append_iw_venue_name iw_venue_name
1037                 json_for_each_item append_iw_venue_url iw_venue_url
1038
1039                 iw_domain_name_conf=
1040                 json_for_each_item append_iw_domain_name iw_domain_name
1041                 [ -n "$iw_domain_name_conf" ] && \
1042                         append bss_conf "domain_name=$iw_domain_name_conf" "$N"
1043
1044                 iw_anqp_3gpp_cell_net_conf=
1045                 json_for_each_item append_iw_anqp_3gpp_cell_net iw_anqp_3gpp_cell_net
1046                 [ -n "$iw_anqp_3gpp_cell_net_conf" ] && \
1047                         append bss_conf "anqp_3gpp_cell_net=$iw_anqp_3gpp_cell_net_conf" "$N"
1048         fi
1049
1050         set_default iw_qos_map_set 0,0,2,16,1,1,255,255,18,22,24,38,40,40,44,46,48,56
1051         case "$iw_qos_map_set" in
1052                 *,*);;
1053                 *) iw_qos_map_set="";;
1054         esac
1055         [ -n "$iw_qos_map_set" ] && append bss_conf "qos_map_set=$iw_qos_map_set" "$N"
1056
1057         local hs20 disable_dgaf osen anqp_domain_id hs20_deauth_req_timeout \
1058                 osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp \
1059                 hs20_t_c_server_url
1060         json_get_vars hs20 disable_dgaf osen anqp_domain_id hs20_deauth_req_timeout \
1061                 osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp \
1062                 hs20_t_c_server_url
1063
1064         set_default hs20 0
1065         set_default disable_dgaf $hs20
1066         set_default osen 0
1067         set_default anqp_domain_id 0
1068         set_default hs20_deauth_req_timeout 60
1069         if [ "$hs20" = "1" ]; then
1070                 append bss_conf "hs20=1" "$N"
1071                 append_hs20_icons
1072                 append bss_conf "disable_dgaf=$disable_dgaf" "$N"
1073                 append bss_conf "osen=$osen" "$N"
1074                 append bss_conf "anqp_domain_id=$anqp_domain_id" "$N"
1075                 append bss_conf "hs20_deauth_req_timeout=$hs20_deauth_req_timeout" "$N"
1076                 [ -n "$osu_ssid" ] && append bss_conf "osu_ssid=$osu_ssid" "$N"
1077                 [ -n "$hs20_wan_metrics" ] && append bss_conf "hs20_wan_metrics=$hs20_wan_metrics" "$N"
1078                 [ -n "$hs20_operating_class" ] && append bss_conf "hs20_operating_class=$hs20_operating_class" "$N"
1079                 [ -n "$hs20_t_c_filename" ] && append bss_conf "hs20_t_c_filename=$hs20_t_c_filename" "$N"
1080                 [ -n "$hs20_t_c_timestamp" ] && append bss_conf "hs20_t_c_timestamp=$hs20_t_c_timestamp" "$N"
1081                 [ -n "$hs20_t_c_server_url" ] && append bss_conf "hs20_t_c_server_url=$hs20_t_c_server_url" "$N"
1082                 json_for_each_item append_hs20_oper_friendly_name hs20_oper_friendly_name
1083                 json_for_each_item append_hs20_conn_capab hs20_conn_capab
1084                 json_for_each_item append_osu_provider osu_provider
1085                 json_for_each_item append_operator_icon operator_icon
1086         fi
1087
1088         if [ "$eap_server" = "1" ]; then
1089                 append bss_conf "eap_server=1" "$N"
1090                 append bss_conf "eap_server_erp=1" "$N"
1091                 [ -n "$eap_user_file" ] && append bss_conf "eap_user_file=$eap_user_file" "$N"
1092                 [ -n "$ca_cert" ] && append bss_conf "ca_cert=$ca_cert" "$N"
1093                 [ -n "$server_cert" ] && append bss_conf "server_cert=$server_cert" "$N"
1094                 [ -n "$private_key" ] && append bss_conf "private_key=$private_key" "$N"
1095                 [ -n "$private_key_passwd" ] && append bss_conf "private_key_passwd=$private_key_passwd" "$N"
1096                 [ -n "$server_id" ] && append bss_conf "server_id=$server_id" "$N"
1097         fi
1098
1099         set_default multicast_to_unicast_all 0
1100         if [ "$multicast_to_unicast_all" -gt 0 ]; then
1101                 append bss_conf "multicast_to_unicast=$multicast_to_unicast_all" "$N"
1102         fi
1103         set_default proxy_arp 0
1104         if [ "$proxy_arp" -gt 0 ]; then
1105                 append bss_conf "proxy_arp=$proxy_arp" "$N"
1106         fi
1107
1108         set_default per_sta_vif 0
1109         if [ "$per_sta_vif" -gt 0 ]; then
1110                 append bss_conf "per_sta_vif=$per_sta_vif" "$N"
1111         fi
1112
1113         json_get_values opts hostapd_bss_options
1114         for val in $opts; do
1115                 append bss_conf "$val" "$N"
1116         done
1117
1118         bss_md5sum=$(echo $bss_conf | md5sum | cut -d" " -f1)
1119         append bss_conf "config_id=$bss_md5sum" "$N"
1120
1121         append "$var" "$bss_conf" "$N"
1122         return 0
1123 }
1124
1125 hostapd_set_log_options() {
1126         local var="$1"
1127
1128         local log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
1129         json_get_vars log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
1130
1131         set_default log_level 2
1132         set_default log_80211  1
1133         set_default log_8021x  1
1134         set_default log_radius 1
1135         set_default log_wpa    1
1136         set_default log_driver 1
1137         set_default log_iapp   1
1138         set_default log_mlme   1
1139
1140         local log_mask=$(( \
1141                 ($log_80211  << 0) | \
1142                 ($log_8021x  << 1) | \
1143                 ($log_radius << 2) | \
1144                 ($log_wpa    << 3) | \
1145                 ($log_driver << 4) | \
1146                 ($log_iapp   << 5) | \
1147                 ($log_mlme   << 6)   \
1148         ))
1149
1150         append "$var" "logger_syslog=$log_mask" "$N"
1151         append "$var" "logger_syslog_level=$log_level" "$N"
1152         append "$var" "logger_stdout=$log_mask" "$N"
1153         append "$var" "logger_stdout_level=$log_level" "$N"
1154
1155         return 0
1156 }
1157
1158 _wpa_supplicant_common() {
1159         local ifname="$1"
1160
1161         _rpath="/var/run/wpa_supplicant"
1162         _config="${_rpath}-$ifname.conf"
1163 }
1164
1165 wpa_supplicant_teardown_interface() {
1166         _wpa_supplicant_common "$1"
1167         rm -rf "$_rpath/$1" "$_config"
1168 }
1169
1170 wpa_supplicant_prepare_interface() {
1171         local ifname="$1"
1172         _w_driver="$2"
1173
1174         _wpa_supplicant_common "$1"
1175
1176         json_get_vars mode wds multi_ap
1177
1178         [ -n "$network_bridge" ] && {
1179                 fail=
1180                 case "$mode" in
1181                         adhoc)
1182                                 fail=1
1183                         ;;
1184                         sta)
1185                                 [ "$wds" = 1 -o "$multi_ap" = 1 ] || fail=1
1186                         ;;
1187                 esac
1188
1189                 [ -n "$fail" ] && {
1190                         wireless_setup_vif_failed BRIDGE_NOT_ALLOWED
1191                         return 1
1192                 }
1193         }
1194
1195         local ap_scan=
1196
1197         _w_mode="$mode"
1198
1199         [ "$mode" = adhoc ] && {
1200                 ap_scan="ap_scan=2"
1201         }
1202
1203         local country_str=
1204         [ -n "$country" ] && {
1205                 country_str="country=$country"
1206         }
1207
1208         multiap_flag_file="${_config}.is_multiap"
1209         if [ "$multi_ap" = "1" ]; then
1210                 touch "$multiap_flag_file"
1211         else
1212                 [ -e "$multiap_flag_file" ] && rm "$multiap_flag_file"
1213         fi
1214         wpa_supplicant_teardown_interface "$ifname"
1215         cat > "$_config" <<EOF
1216 ${scan_list:+freq_list=$scan_list}
1217 $ap_scan
1218 $country_str
1219 EOF
1220         return 0
1221 }
1222
1223 wpa_supplicant_set_fixed_freq() {
1224         local freq="$1"
1225         local htmode="$2"
1226
1227         append network_data "fixed_freq=1" "$N$T"
1228         append network_data "frequency=$freq" "$N$T"
1229         case "$htmode" in
1230                 NOHT) append network_data "disable_ht=1" "$N$T";;
1231                 HE20|HT20|VHT20) append network_data "disable_ht40=1" "$N$T";;
1232                 HT40*|VHT40|VHT80|VHT160|HE40|HE80|HE160) append network_data "ht40=1" "$N$T";;
1233         esac
1234         case "$htmode" in
1235                 VHT*) append network_data "vht=1" "$N$T";;
1236         esac
1237         case "$htmode" in
1238                 HE80|VHT80) append network_data "max_oper_chwidth=1" "$N$T";;
1239                 HE160|VHT160) append network_data "max_oper_chwidth=2" "$N$T";;
1240                 HE20|HE40|VHT20|VHT40) append network_data "max_oper_chwidth=0" "$N$T";;
1241                 *) append network_data "disable_vht=1" "$N$T";;
1242         esac
1243 }
1244
1245 wpa_supplicant_add_network() {
1246         local ifname="$1"
1247         local freq="$2"
1248         local htmode="$3"
1249         local noscan="$4"
1250
1251         _wpa_supplicant_common "$1"
1252         wireless_vif_parse_encryption
1253
1254         json_get_vars \
1255                 ssid bssid key \
1256                 basic_rate mcast_rate \
1257                 ieee80211w ieee80211r fils \
1258                 multi_ap \
1259                 default_disabled
1260
1261         case "$auth_type" in
1262                 sae|owe|eap192|eap-eap192)
1263                         set_default ieee80211w 2
1264                 ;;
1265                 psk-sae)
1266                         set_default ieee80211w 1
1267                 ;;
1268         esac
1269
1270         set_default ieee80211r 0
1271         set_default multi_ap 0
1272         set_default default_disabled 0
1273
1274         local key_mgmt='NONE'
1275         local network_data=
1276         local T="       "
1277
1278         local scan_ssid="scan_ssid=1"
1279         local freq wpa_key_mgmt
1280
1281         [ "$_w_mode" = "adhoc" ] && {
1282                 append network_data "mode=1" "$N$T"
1283                 [ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
1284                 [ "$noscan" = "1" ] && append network_data "noscan=1" "$N$T"
1285
1286                 scan_ssid="scan_ssid=0"
1287
1288                 [ "$_w_driver" = "nl80211" ] || append wpa_key_mgmt "WPA-NONE"
1289         }
1290
1291         [ "$_w_mode" = "mesh" ] && {
1292                 json_get_vars mesh_id mesh_fwding mesh_rssi_threshold
1293                 [ -n "$mesh_id" ] && ssid="${mesh_id}"
1294
1295                 append network_data "mode=5" "$N$T"
1296                 [ -n "$mesh_fwding" ] && append network_data "mesh_fwding=${mesh_fwding}" "$N$T"
1297                 [ -n "$mesh_rssi_threshold" ] && append network_data "mesh_rssi_threshold=${mesh_rssi_threshold}" "$N$T"
1298                 [ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
1299                 [ "$noscan" = "1" ] && append network_data "noscan=1" "$N$T"
1300                 append wpa_key_mgmt "SAE"
1301                 scan_ssid=""
1302         }
1303
1304         [ "$_w_mode" = "sta" ] && {
1305                 [ "$multi_ap" = 1 ] && append network_data "multi_ap_backhaul_sta=1" "$N$T"
1306                 [ "$default_disabled" = 1 ] && append network_data "disabled=1" "$N$T"
1307         }
1308
1309         case "$auth_type" in
1310                 none) ;;
1311                 owe)
1312                         hostapd_append_wpa_key_mgmt
1313                         key_mgmt="$wpa_key_mgmt"
1314                 ;;
1315                 wep)
1316                         local wep_keyidx=0
1317                         hostapd_append_wep_key network_data
1318                         append network_data "wep_tx_keyidx=$wep_keyidx" "$N$T"
1319                 ;;
1320                 wps)
1321                         key_mgmt='WPS'
1322                 ;;
1323                 psk|sae|psk-sae)
1324                         local passphrase
1325
1326                         if [ "$_w_mode" != "mesh" ]; then
1327                                 hostapd_append_wpa_key_mgmt
1328                         fi
1329
1330                         key_mgmt="$wpa_key_mgmt"
1331
1332                         if [ ${#key} -eq 64 ]; then
1333                                 passphrase="psk=${key}"
1334                         else
1335                                 if [ "$_w_mode" = "mesh" ]; then
1336                                         passphrase="sae_password=\"${key}\""
1337                                 else
1338                                         passphrase="psk=\"${key}\""
1339                                 fi
1340                         fi
1341                         append network_data "$passphrase" "$N$T"
1342                 ;;
1343                 eap|eap192|eap-eap192)
1344                         hostapd_append_wpa_key_mgmt
1345                         key_mgmt="$wpa_key_mgmt"
1346
1347                         json_get_vars eap_type identity anonymous_identity ca_cert ca_cert_usesystem
1348
1349                         [ "$fils" -gt 0 ] && append network_data "erp=1" "$N$T"
1350                         if [ "$ca_cert_usesystem" -eq "1" -a -f "/etc/ssl/certs/ca-certificates.crt" ]; then
1351                                 append network_data "ca_cert=\"/etc/ssl/certs/ca-certificates.crt\"" "$N$T"
1352                         else
1353                                 [ -n "$ca_cert" ] && append network_data "ca_cert=\"$ca_cert\"" "$N$T"
1354                         fi
1355                         [ -n "$identity" ] && append network_data "identity=\"$identity\"" "$N$T"
1356                         [ -n "$anonymous_identity" ] && append network_data "anonymous_identity=\"$anonymous_identity\"" "$N$T"
1357                         case "$eap_type" in
1358                                 tls)
1359                                         json_get_vars client_cert priv_key priv_key_pwd
1360                                         append network_data "client_cert=\"$client_cert\"" "$N$T"
1361                                         append network_data "private_key=\"$priv_key\"" "$N$T"
1362                                         append network_data "private_key_passwd=\"$priv_key_pwd\"" "$N$T"
1363
1364                                         json_get_vars subject_match
1365                                         [ -n "$subject_match" ] && append network_data "subject_match=\"$subject_match\"" "$N$T"
1366
1367                                         json_get_values altsubject_match altsubject_match
1368                                         if [ -n "$altsubject_match" ]; then
1369                                                 local list=
1370                                                 for x in $altsubject_match; do
1371                                                         append list "$x" ";"
1372                                                 done
1373                                                 append network_data "altsubject_match=\"$list\"" "$N$T"
1374                                         fi
1375
1376                                         json_get_values domain_match domain_match
1377                                         if [ -n "$domain_match" ]; then
1378                                                 local list=
1379                                                 for x in $domain_match; do
1380                                                         append list "$x" ";"
1381                                                 done
1382                                                 append network_data "domain_match=\"$list\"" "$N$T"
1383                                         fi
1384
1385                                         json_get_values domain_suffix_match domain_suffix_match
1386                                         if [ -n "$domain_suffix_match" ]; then
1387                                                 local list=
1388                                                 for x in $domain_suffix_match; do
1389                                                         append list "$x" ";"
1390                                                 done
1391                                                 append network_data "domain_suffix_match=\"$list\"" "$N$T"
1392                                         fi
1393                                 ;;
1394                                 fast|peap|ttls)
1395                                         json_get_vars auth password ca_cert2 ca_cert2_usesystem client_cert2 priv_key2 priv_key2_pwd
1396                                         set_default auth MSCHAPV2
1397
1398                                         if [ "$auth" = "EAP-TLS" ]; then
1399                                                 if [ "$ca_cert2_usesystem" -eq "1" -a -f "/etc/ssl/certs/ca-certificates.crt" ]; then
1400                                                         append network_data "ca_cert2=\"/etc/ssl/certs/ca-certificates.crt\"" "$N$T"
1401                                                 else
1402                                                         [ -n "$ca_cert2" ] && append network_data "ca_cert2=\"$ca_cert2\"" "$N$T"
1403                                                 fi
1404                                                 append network_data "client_cert2=\"$client_cert2\"" "$N$T"
1405                                                 append network_data "private_key2=\"$priv_key2\"" "$N$T"
1406                                                 append network_data "private_key2_passwd=\"$priv_key2_pwd\"" "$N$T"
1407                                         else
1408                                                 append network_data "password=\"$password\"" "$N$T"
1409                                         fi
1410
1411                                         json_get_vars subject_match
1412                                         [ -n "$subject_match" ] && append network_data "subject_match=\"$subject_match\"" "$N$T"
1413
1414                                         json_get_values altsubject_match altsubject_match
1415                                         if [ -n "$altsubject_match" ]; then
1416                                                 local list=
1417                                                 for x in $altsubject_match; do
1418                                                         append list "$x" ";"
1419                                                 done
1420                                                 append network_data "altsubject_match=\"$list\"" "$N$T"
1421                                         fi
1422
1423                                         json_get_values domain_match domain_match
1424                                         if [ -n "$domain_match" ]; then
1425                                                 local list=
1426                                                 for x in $domain_match; do
1427                                                         append list "$x" ";"
1428                                                 done
1429                                                 append network_data "domain_match=\"$list\"" "$N$T"
1430                                         fi
1431
1432                                         json_get_values domain_suffix_match domain_suffix_match
1433                                         if [ -n "$domain_suffix_match" ]; then
1434                                                 local list=
1435                                                 for x in $domain_suffix_match; do
1436                                                         append list "$x" ";"
1437                                                 done
1438                                                 append network_data "domain_suffix_match=\"$list\"" "$N$T"
1439                                         fi
1440
1441                                         phase2proto="auth="
1442                                         case "$auth" in
1443                                                 "auth"*)
1444                                                         phase2proto=""
1445                                                 ;;
1446                                                 "EAP-"*)
1447                                                         auth="$(echo $auth | cut -b 5- )"
1448                                                         [ "$eap_type" = "ttls" ] &&
1449                                                                 phase2proto="autheap="
1450                                                         json_get_vars subject_match2
1451                                                         [ -n "$subject_match2" ] && append network_data "subject_match2=\"$subject_match2\"" "$N$T"
1452
1453                                                         json_get_values altsubject_match2 altsubject_match2
1454                                                         if [ -n "$altsubject_match2" ]; then
1455                                                                 local list=
1456                                                                 for x in $altsubject_match2; do
1457                                                                         append list "$x" ";"
1458                                                                 done
1459                                                                 append network_data "altsubject_match2=\"$list\"" "$N$T"
1460                                                         fi
1461
1462                                                         json_get_values domain_match2 domain_match2
1463                                                         if [ -n "$domain_match2" ]; then
1464                                                                 local list=
1465                                                                 for x in $domain_match2; do
1466                                                                         append list "$x" ";"
1467                                                                 done
1468                                                                 append network_data "domain_match2=\"$list\"" "$N$T"
1469                                                         fi
1470
1471                                                         json_get_values domain_suffix_match2 domain_suffix_match2
1472                                                         if [ -n "$domain_suffix_match2" ]; then
1473                                                                 local list=
1474                                                                 for x in $domain_suffix_match2; do
1475                                                                         append list "$x" ";"
1476                                                                 done
1477                                                                 append network_data "domain_suffix_match2=\"$list\"" "$N$T"
1478                                                         fi
1479                                                 ;;
1480                                         esac
1481                                         append network_data "phase2=\"$phase2proto$auth\"" "$N$T"
1482                                 ;;
1483                         esac
1484                         append network_data "eap=$(echo $eap_type | tr 'a-z' 'A-Z')" "$N$T"
1485                 ;;
1486         esac
1487
1488         [ "$wpa_cipher" = GCMP ] && {
1489                 append network_data "pairwise=GCMP" "$N$T"
1490                 append network_data "group=GCMP" "$N$T"
1491         }
1492
1493         [ "$mode" = mesh ] || {
1494                 case "$wpa" in
1495                         1)
1496                                 append network_data "proto=WPA" "$N$T"
1497                         ;;
1498                         2)
1499                                 append network_data "proto=RSN" "$N$T"
1500                         ;;
1501                 esac
1502
1503                 case "$ieee80211w" in
1504                         [012])
1505                                 [ "$wpa" -ge 2 ] && append network_data "ieee80211w=$ieee80211w" "$N$T"
1506                         ;;
1507                 esac
1508         }
1509         [ -n "$bssid" ] && append network_data "bssid=$bssid" "$N$T"
1510         [ -n "$beacon_int" ] && append network_data "beacon_int=$beacon_int" "$N$T"
1511
1512         local bssid_blacklist bssid_whitelist
1513         json_get_values bssid_blacklist bssid_blacklist
1514         json_get_values bssid_whitelist bssid_whitelist
1515
1516         [ -n "$bssid_blacklist" ] && append network_data "bssid_blacklist=$bssid_blacklist" "$N$T"
1517         [ -n "$bssid_whitelist" ] && append network_data "bssid_whitelist=$bssid_whitelist" "$N$T"
1518
1519         [ -n "$basic_rate" ] && {
1520                 local br rate_list=
1521                 for br in $basic_rate; do
1522                         wpa_supplicant_add_rate rate_list "$br"
1523                 done
1524                 [ -n "$rate_list" ] && append network_data "rates=$rate_list" "$N$T"
1525         }
1526
1527         [ -n "$mcast_rate" ] && {
1528                 local mc_rate=
1529                 wpa_supplicant_add_rate mc_rate "$mcast_rate"
1530                 append network_data "mcast_rate=$mc_rate" "$N$T"
1531         }
1532
1533         if [ "$key_mgmt" = "WPS" ]; then
1534                 echo "wps_cred_processing=1" >> "$_config"
1535         else
1536                 cat >> "$_config" <<EOF
1537 network={
1538         $scan_ssid
1539         ssid="$ssid"
1540         key_mgmt=$key_mgmt
1541         $network_data
1542 }
1543 EOF
1544         fi
1545         return 0
1546 }
1547
1548 wpa_supplicant_run() {
1549         local ifname="$1"
1550         local hostapd_ctrl="$2"
1551
1552         _wpa_supplicant_common "$ifname"
1553
1554         ubus wait_for wpa_supplicant
1555         local supplicant_res="$(ubus call wpa_supplicant config_add "{ \
1556                 \"driver\": \"${_w_driver:-wext}\", \"ctrl\": \"$_rpath\", \
1557                 \"iface\": \"$ifname\", \"config\": \"$_config\" \
1558                 ${network_bridge:+, \"bridge\": \"$network_bridge\"} \
1559                 ${hostapd_ctrl:+, \"hostapd_ctrl\": \"$hostapd_ctrl\"} \
1560                 }")"
1561
1562         ret="$?"
1563
1564         [ "$ret" != 0 -o -z "$supplicant_res" ] && wireless_setup_vif_failed WPA_SUPPLICANT_FAILED
1565
1566         wireless_add_process "$(jsonfilter -s "$supplicant_res" -l 1 -e @.pid)" "/usr/sbin/wpa_supplicant" 1 1
1567
1568         return $ret
1569 }
1570
1571 hostapd_common_cleanup() {
1572         killall meshd-nl80211
1573 }