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         config_add_int mbssid
 125
 126         hostapd_add_log_config
 127 }
 128
 129 hostapd_prepare_device_config() {
 130         local config="$1"
 131         local driver="$2"
 132
 133         local base_cfg=
 134
 135         json_get_vars country country3 country_ie beacon_int:100 doth require_mode legacy_rates \
 136                 acs_chan_bias local_pwr_constraint spectrum_mgmt_required airtime_mode cell_density \
 137                 rts_threshold beacon_rate rssi_reject_assoc_rssi rssi_ignore_probe_request maxassoc \
 138                 mbssid:0
 139
 140         hostapd_set_log_options base_cfg
 141
 142         set_default country_ie 1
 143         set_default spectrum_mgmt_required 0
 144         set_default doth 1
 145         set_default legacy_rates 0
 146         set_default airtime_mode 0
 147         set_default cell_density 0
 148
 149         [ -n "$country" ] && {
 150                 append base_cfg "country_code=$country" "$N"
 151                 [ -n "$country3" ] && append base_cfg "country3=$country3" "$N"
 152
 153                 [ "$country_ie" -gt 0 ] && {
 154                         append base_cfg "ieee80211d=1" "$N"
 155                         [ -n "$local_pwr_constraint" ] && append base_cfg "local_pwr_constraint=$local_pwr_constraint" "$N"
 156                         [ "$spectrum_mgmt_required" -gt 0 ] && append base_cfg "spectrum_mgmt_required=$spectrum_mgmt_required" "$N"
 157                 }
 158                 [ "$hwmode" = "a" -a "$doth" -gt 0 ] && append base_cfg "ieee80211h=1" "$N"
 159         }
 160
 161         [ -n "$acs_chan_bias" ] && append base_cfg "acs_chan_bias=$acs_chan_bias" "$N"
 162
 163         local brlist= br
 164         json_get_values basic_rate_list basic_rate
 165         local rlist= r
 166         json_get_values rate_list supported_rates
 167
 168         [ -n "$hwmode" ] && append base_cfg "hw_mode=$hwmode" "$N"
 169         if [ "$hwmode" = "g" ] || [ "$hwmode" = "a" ]; then
 170                 [ -n "$require_mode" ] && legacy_rates=0
 171                 case "$require_mode" in
 172                         n) append base_cfg "require_ht=1" "$N";;
 173                         ac) append base_cfg "require_vht=1" "$N";;
 174                 esac
 175         fi
 176         case "$hwmode" in
 177                 b)
 178                         if [ "$cell_density" -eq 1 ]; then
 179                                 set_default rate_list "5500 11000"
 180                                 set_default basic_rate_list "5500 11000"
 181                         elif [ "$cell_density" -ge 2 ]; then
 182                                 set_default rate_list "11000"
 183                                 set_default basic_rate_list "11000"
 184                         fi
 185                 ;;
 186                 g)
 187                         if [ "$cell_density" -eq 0 ] || [ "$cell_density" -eq 1 ]; then
 188                                 if [ "$legacy_rates" -eq 0 ]; then
 189                                         set_default rate_list "6000 9000 12000 18000 24000 36000 48000 54000"
 190                                         set_default basic_rate_list "6000 12000 24000"
 191                                 elif [ "$cell_density" -eq 1 ]; then
 192                                         set_default rate_list "5500 6000 9000 11000 12000 18000 24000 36000 48000 54000"
 193                                         set_default basic_rate_list "5500 11000"
 194                                 fi
 195                         elif [ "$cell_density" -ge 3 ] && [ "$legacy_rates" -ne 0 ] || [ "$cell_density" -eq 2 ]; then
 196                                 if [ "$legacy_rates" -eq 0 ]; then
 197                                         set_default rate_list "12000 18000 24000 36000 48000 54000"
 198                                         set_default basic_rate_list "12000 24000"
 199                                 else
 200                                         set_default rate_list "11000 12000 18000 24000 36000 48000 54000"
 201                                         set_default basic_rate_list "11000"
 202                                 fi
 203                         elif [ "$cell_density" -ge 3 ]; then
 204                                 set_default rate_list "24000 36000 48000 54000"
 205                                 set_default basic_rate_list "24000"
 206                         fi
 207                 ;;
 208                 a)
 209                         if [ "$cell_density" -eq 1 ]; then
 210                                 set_default rate_list "6000 9000 12000 18000 24000 36000 48000 54000"
 211                                 set_default basic_rate_list "6000 12000 24000"
 212                         elif [ "$cell_density" -eq 2 ]; then
 213                                 set_default rate_list "12000 18000 24000 36000 48000 54000"
 214                                 set_default basic_rate_list "12000 24000"
 215                         elif [ "$cell_density" -ge 3 ]; then
 216                                 set_default rate_list "24000 36000 48000 54000"
 217                                 set_default basic_rate_list "24000"
 218                         fi
 219                 ;;
 220         esac
 221
 222         for r in $rate_list; do
 223                 hostapd_add_rate rlist "$r"
 224         done
 225
 226         for br in $basic_rate_list; do
 227                 hostapd_add_rate brlist "$br"
 228         done
 229
 230         [ -n "$rssi_reject_assoc_rssi" ] && append base_cfg "rssi_reject_assoc_rssi=$rssi_reject_assoc_rssi" "$N"
 231         [ -n "$rssi_ignore_probe_request" ] && append base_cfg "rssi_ignore_probe_request=$rssi_ignore_probe_request" "$N"
 232         [ -n "$beacon_rate" ] && append base_cfg "beacon_rate=$beacon_rate" "$N"
 233         [ -n "$rlist" ] && append base_cfg "supported_rates=$rlist" "$N"
 234         [ -n "$brlist" ] && append base_cfg "basic_rates=$brlist" "$N"
 235         append base_cfg "beacon_int=$beacon_int" "$N"
 236         [ -n "$rts_threshold" ] && append base_cfg "rts_threshold=$rts_threshold" "$N"
 237         [ "$airtime_mode" -gt 0 ] && append base_cfg "airtime_mode=$airtime_mode" "$N"
 238         [ -n "$maxassoc" ] && append base_cfg "iface_max_num_sta=$maxassoc" "$N"
 239         [ "$mbssid" -gt 0 ] && [ "$mbssid" -le 2 ] && append base_cfg "mbssid=$mbssid" "$N"
 240
 241         json_get_values opts hostapd_options
 242         for val in $opts; do
 243                 append base_cfg "$val" "$N"
 244         done
 245
 246         cat > "$config" <<EOF
 247 driver=$driver
 248 $base_cfg
 249 EOF
 250 }
 251
 252 hostapd_common_add_bss_config() {
 253         config_add_string 'bssid:macaddr' 'ssid:string'
 254         config_add_boolean wds wmm uapsd hidden utf8_ssid ppsk
 255
 256         config_add_int maxassoc max_inactivity
 257         config_add_boolean disassoc_low_ack isolate short_preamble skip_inactivity_poll
 258
 259         config_add_int \
 260                 wep_rekey eap_reauth_period \
 261                 wpa_group_rekey wpa_pair_rekey wpa_master_rekey
 262         config_add_boolean wpa_strict_rekey
 263         config_add_boolean wpa_disable_eapol_key_retries
 264
 265         config_add_boolean tdls_prohibit
 266
 267         config_add_boolean rsn_preauth auth_cache
 268         config_add_int ieee80211w
 269         config_add_int eapol_version
 270
 271         config_add_array auth_server acct_server
 272         config_add_string 'server:host'
 273         config_add_string auth_secret key
 274         config_add_int 'auth_port:port' 'port:port'
 275
 276         config_add_string acct_secret
 277         config_add_int acct_port
 278         config_add_int acct_interval
 279
 280         config_add_int bss_load_update_period chan_util_avg_period
 281
 282         config_add_string dae_client
 283         config_add_string dae_secret
 284         config_add_int dae_port
 285
 286         config_add_string nasid
 287         config_add_string ownip
 288         config_add_string radius_client_addr
 289         config_add_string iapp_interface
 290         config_add_string eap_type ca_cert client_cert identity anonymous_identity auth priv_key priv_key_pwd
 291         config_add_boolean ca_cert_usesystem ca_cert2_usesystem
 292         config_add_string subject_match subject_match2
 293         config_add_array altsubject_match altsubject_match2
 294         config_add_array domain_match domain_match2 domain_suffix_match domain_suffix_match2
 295         config_add_string ieee80211w_mgmt_cipher
 296
 297         config_add_int dynamic_vlan vlan_naming vlan_no_bridge
 298         config_add_string vlan_tagged_interface vlan_bridge
 299         config_add_string vlan_file
 300
 301         config_add_string 'key1:wepkey' 'key2:wepkey' 'key3:wepkey' 'key4:wepkey' 'password:wpakey'
 302
 303         config_add_string wpa_psk_file
 304
 305         config_add_int multi_ap
 306
 307         config_add_boolean wps_pushbutton wps_label ext_registrar wps_pbc_in_m1
 308         config_add_int wps_ap_setup_locked wps_independent
 309         config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
 310         config_add_string multi_ap_backhaul_ssid multi_ap_backhaul_key
 311
 312         config_add_boolean wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition mbo
 313         config_add_int time_advertisement
 314         config_add_string time_zone
 315         config_add_string vendor_elements
 316
 317         config_add_boolean ieee80211k rrm_neighbor_report rrm_beacon_report
 318
 319         config_add_boolean ftm_responder stationary_ap
 320         config_add_string lci civic
 321
 322         config_add_boolean ieee80211r pmk_r1_push ft_psk_generate_local ft_over_ds
 323         config_add_int r0_key_lifetime reassociation_deadline
 324         config_add_string mobility_domain r1_key_holder
 325         config_add_array r0kh r1kh
 326
 327         config_add_int ieee80211w_max_timeout ieee80211w_retry_timeout
 328
 329         config_add_string macfilter 'macfile:file'
 330         config_add_array 'maclist:list(macaddr)'
 331
 332         config_add_array bssid_blacklist
 333         config_add_array bssid_whitelist
 334
 335         config_add_int mcast_rate
 336         config_add_array basic_rate
 337         config_add_array supported_rates
 338
 339         config_add_boolean sae_require_mfp
 340         config_add_int sae_pwe
 341
 342         config_add_string 'owe_transition_bssid:macaddr' 'owe_transition_ssid:string'
 343         config_add_string owe_transition_ifname
 344
 345         config_add_boolean iw_enabled iw_internet iw_asra iw_esr iw_uesa
 346         config_add_int iw_access_network_type iw_venue_group iw_venue_type
 347         config_add_int iw_ipaddr_type_availability iw_gas_address3
 348         config_add_string iw_hessid iw_network_auth_type iw_qos_map_set
 349         config_add_array iw_roaming_consortium iw_domain_name iw_anqp_3gpp_cell_net iw_nai_realm
 350         config_add_array iw_anqp_elem iw_venue_name iw_venue_url
 351
 352         config_add_boolean hs20 disable_dgaf osen
 353         config_add_int anqp_domain_id
 354         config_add_int hs20_deauth_req_timeout
 355         config_add_array hs20_oper_friendly_name
 356         config_add_array osu_provider
 357         config_add_array operator_icon
 358         config_add_array hs20_conn_capab
 359         config_add_string osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp
 360
 361         config_add_string hs20_t_c_server_url
 362
 363         config_add_array airtime_sta_weight
 364         config_add_int airtime_bss_weight airtime_bss_limit
 365
 366         config_add_boolean multicast_to_unicast multicast_to_unicast_all proxy_arp per_sta_vif
 367
 368         config_add_array hostapd_bss_options
 369         config_add_boolean default_disabled
 370
 371         config_add_boolean request_cui
 372         config_add_array radius_auth_req_attr
 373         config_add_array radius_acct_req_attr
 374
 375         config_add_int eap_server
 376         config_add_string eap_user_file ca_cert server_cert private_key private_key_passwd server_id
 377
 378         config_add_boolean fils
 379         config_add_string fils_dhcp
 380
 381         config_add_int ocv
 382 }
 383
 384 hostapd_set_vlan_file() {
 385         local ifname="$1"
 386         local vlan="$2"
 387         json_get_vars name vid
 388         echo "${vid} ${ifname}-${name}" >> /var/run/hostapd-${ifname}.vlan
 389         wireless_add_vlan "${vlan}" "${ifname}-${name}"
 390 }
 391
 392 hostapd_set_vlan() {
 393         local ifname="$1"
 394
 395         rm -f /var/run/hostapd-${ifname}.vlan
 396         for_each_vlan hostapd_set_vlan_file ${ifname}
 397 }
 398
 399 hostapd_set_psk_file() {
 400         local ifname="$1"
 401         local vlan="$2"
 402         local vlan_id=""
 403
 404         json_get_vars mac vid key
 405         set_default mac "00:00:00:00:00:00"
 406         [ -n "$vid" ] && vlan_id="vlanid=$vid "
 407         echo "${vlan_id} ${mac} ${key}" >> /var/run/hostapd-${ifname}.psk
 408 }
 409
 410 hostapd_set_psk() {
 411         local ifname="$1"
 412
 413         rm -f /var/run/hostapd-${ifname}.psk
 414         for_each_station hostapd_set_psk_file ${ifname}
 415 }
 416
 417 append_iw_roaming_consortium() {
 418         [ -n "$1" ] && append bss_conf "roaming_consortium=$1" "$N"
 419 }
 420
 421 append_iw_domain_name() {
 422         if [ -z "$iw_domain_name_conf" ]; then
 423                 iw_domain_name_conf="$1"
 424         else
 425                 iw_domain_name_conf="$iw_domain_name_conf,$1"
 426         fi
 427 }
 428
 429 append_iw_anqp_3gpp_cell_net() {
 430         if [ -z "$iw_anqp_3gpp_cell_net_conf" ]; then
 431                 iw_anqp_3gpp_cell_net_conf="$1"
 432         else
 433                 iw_anqp_3gpp_cell_net_conf="$iw_anqp_3gpp_cell_net_conf:$1"
 434         fi
 435 }
 436
 437 append_iw_anqp_elem() {
 438         [ -n "$1" ] && append bss_conf "anqp_elem=$1" "$N"
 439 }
 440
 441 append_iw_nai_realm() {
 442         [ -n "$1" ] && append bss_conf "nai_realm=$1" "$N"
 443 }
 444
 445 append_iw_venue_name() {
 446         append bss_conf "venue_name=$1" "$N"
 447 }
 448
 449 append_iw_venue_url() {
 450         append bss_conf "venue_url=$1" "$N"
 451 }
 452
 453 append_hs20_oper_friendly_name() {
 454         append bss_conf "hs20_oper_friendly_name=$1" "$N"
 455 }
 456
 457 append_osu_provider_friendly_name() {
 458         append bss_conf "osu_friendly_name=$1" "$N"
 459 }
 460
 461 append_osu_provider_service_desc() {
 462         append bss_conf "osu_service_desc=$1" "$N"
 463 }
 464
 465 append_hs20_icon() {
 466         local width height lang type path
 467         config_get width "$1" width
 468         config_get height "$1" height
 469         config_get lang "$1" lang
 470         config_get type "$1" type
 471         config_get path "$1" path
 472
 473         append bss_conf "hs20_icon=$width:$height:$lang:$type:$1:$path" "$N"
 474 }
 475
 476 append_hs20_icons() {
 477         config_load wireless
 478         config_foreach append_hs20_icon hs20-icon
 479 }
 480
 481 append_operator_icon() {
 482         append bss_conf "operator_icon=$1" "$N"
 483 }
 484
 485 append_osu_icon() {
 486         append bss_conf "osu_icon=$1" "$N"
 487 }
 488
 489 append_osu_provider() {
 490         local cfgtype osu_server_uri osu_friendly_name osu_nai osu_nai2 osu_method_list
 491
 492         config_load wireless
 493         config_get cfgtype "$1" TYPE
 494         [ "$cfgtype" != "osu-provider" ] && return
 495
 496         append bss_conf "# provider $1" "$N"
 497         config_get osu_server_uri "$1" osu_server_uri
 498         config_get osu_nai "$1" osu_nai
 499         config_get osu_nai2 "$1" osu_nai2
 500         config_get osu_method_list "$1" osu_method
 501
 502         append bss_conf "osu_server_uri=$osu_server_uri" "$N"
 503         append bss_conf "osu_nai=$osu_nai" "$N"
 504         append bss_conf "osu_nai2=$osu_nai2" "$N"
 505         append bss_conf "osu_method_list=$osu_method_list" "$N"
 506
 507         config_list_foreach "$1" osu_service_desc append_osu_provider_service_desc
 508         config_list_foreach "$1" osu_friendly_name append_osu_friendly_name
 509         config_list_foreach "$1" osu_icon append_osu_icon
 510
 511         append bss_conf "$N"
 512 }
 513
 514 append_hs20_conn_capab() {
 515         [ -n "$1" ] && append bss_conf "hs20_conn_capab=$1" "$N"
 516 }
 517
 518 append_radius_acct_req_attr() {
 519         [ -n "$1" ] && append bss_conf "radius_acct_req_attr=$1" "$N"
 520 }
 521
 522 append_radius_auth_req_attr() {
 523         [ -n "$1" ] && append bss_conf "radius_auth_req_attr=$1" "$N"
 524 }
 525
 526 append_airtime_sta_weight() {
 527         [ -n "$1" ] && append bss_conf "airtime_sta_weight=$1" "$N"
 528 }
 529
 530 append_auth_server() {
 531         [ -n "$1" ] || return
 532         append bss_conf "auth_server_addr=$1" "$N"
 533         append bss_conf "auth_server_port=$auth_port" "$N"
 534         [ -n "$auth_secret" ] && append bss_conf "auth_server_shared_secret=$auth_secret" "$N"
 535 }
 536
 537 append_acct_server() {
 538         [ -n "$1" ] || return
 539         append bss_conf "acct_server_addr=$1" "$N"
 540         append bss_conf "acct_server_port=$acct_port" "$N"
 541         [ -n "$acct_secret" ] && append bss_conf "acct_server_shared_secret=$acct_secret" "$N"
 542 }
 543
 544 hostapd_set_bss_options() {
 545         local var="$1"
 546         local phy="$2"
 547         local vif="$3"
 548
 549         wireless_vif_parse_encryption
 550
 551         local bss_conf bss_md5sum ft_key
 552         local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_key_mgmt
 553
 554         json_get_vars \
 555                 wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_strict_rekey \
 556                 wpa_disable_eapol_key_retries tdls_prohibit \
 557                 maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
 558                 wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 wps_ap_setup_locked \
 559                 wps_independent wps_device_type wps_device_name wps_manufacturer wps_pin \
 560                 macfilter ssid utf8_ssid wmm uapsd hidden short_preamble rsn_preauth \
 561                 iapp_interface eapol_version dynamic_vlan ieee80211w nasid \
 562                 acct_secret acct_port acct_interval \
 563                 bss_load_update_period chan_util_avg_period sae_require_mfp sae_pwe \
 564                 multi_ap multi_ap_backhaul_ssid multi_ap_backhaul_key skip_inactivity_poll \
 565                 ppsk airtime_bss_weight airtime_bss_limit airtime_sta_weight \
 566                 multicast_to_unicast_all proxy_arp per_sta_vif \
 567                 eap_server eap_user_file ca_cert server_cert private_key private_key_passwd server_id \
 568                 vendor_elements fils ocv
 569
 570         set_default fils 0
 571         set_default isolate 0
 572         set_default maxassoc 0
 573         set_default max_inactivity 0
 574         set_default short_preamble 1
 575         set_default disassoc_low_ack 1
 576         set_default skip_inactivity_poll 0
 577         set_default hidden 0
 578         set_default wmm 1
 579         set_default uapsd 1
 580         set_default wpa_disable_eapol_key_retries 0
 581         set_default tdls_prohibit 0
 582         set_default eapol_version $((wpa & 1))
 583         set_default acct_port 1813
 584         set_default bss_load_update_period 60
 585         set_default chan_util_avg_period 600
 586         set_default utf8_ssid 1
 587         set_default multi_ap 0
 588         set_default ppsk 0
 589         set_default airtime_bss_weight 0
 590         set_default airtime_bss_limit 0
 591         set_default eap_server 0
 592
 593         /usr/sbin/hostapd -vfils || fils=0
 594
 595         append bss_conf "ctrl_interface=/var/run/hostapd"
 596         if [ "$isolate" -gt 0 ]; then
 597                 append bss_conf "ap_isolate=$isolate" "$N"
 598         fi
 599         if [ "$maxassoc" -gt 0 ]; then
 600                 append bss_conf "max_num_sta=$maxassoc" "$N"
 601         fi
 602         if [ "$max_inactivity" -gt 0 ]; then
 603                 append bss_conf "ap_max_inactivity=$max_inactivity" "$N"
 604         fi
 605
 606         [ "$airtime_bss_weight" -gt 0 ] && append bss_conf "airtime_bss_weight=$airtime_bss_weight" "$N"
 607         [ "$airtime_bss_limit" -gt 0 ] && append bss_conf "airtime_bss_limit=$airtime_bss_limit" "$N"
 608         json_for_each_item append_airtime_sta_weight airtime_sta_weight
 609
 610         append bss_conf "bss_load_update_period=$bss_load_update_period" "$N"
 611         append bss_conf "chan_util_avg_period=$chan_util_avg_period" "$N"
 612         append bss_conf "disassoc_low_ack=$disassoc_low_ack" "$N"
 613         append bss_conf "skip_inactivity_poll=$skip_inactivity_poll" "$N"
 614         append bss_conf "preamble=$short_preamble" "$N"
 615         append bss_conf "wmm_enabled=$wmm" "$N"
 616         append bss_conf "ignore_broadcast_ssid=$hidden" "$N"
 617         append bss_conf "uapsd_advertisement_enabled=$uapsd" "$N"
 618         append bss_conf "utf8_ssid=$utf8_ssid" "$N"
 619         append bss_conf "multi_ap=$multi_ap" "$N"
 620         [ -n "$vendor_elements" ] && append bss_conf "vendor_elements=$vendor_elements" "$N"
 621
 622         [ "$tdls_prohibit" -gt 0 ] && append bss_conf "tdls_prohibit=$tdls_prohibit" "$N"
 623
 624         [ "$wpa" -gt 0 ] && {
 625                 [ -n "$wpa_group_rekey"  ] && append bss_conf "wpa_group_rekey=$wpa_group_rekey" "$N"
 626                 [ -n "$wpa_pair_rekey"   ] && append bss_conf "wpa_ptk_rekey=$wpa_pair_rekey"    "$N"
 627                 [ -n "$wpa_master_rekey" ] && append bss_conf "wpa_gmk_rekey=$wpa_master_rekey"  "$N"
 628                 [ -n "$wpa_strict_rekey" ] && append bss_conf "wpa_strict_rekey=$wpa_strict_rekey" "$N"
 629         }
 630
 631         set_default nasid "${macaddr//\:}"
 632         append bss_conf "nas_identifier=$nasid" "$N"
 633
 634         [ -n "$acct_interval" ] && \
 635                 append bss_conf "radius_acct_interim_interval=$acct_interval" "$N"
 636         json_for_each_item append_acct_server acct_server
 637         json_for_each_item append_radius_acct_req_attr radius_acct_req_attr
 638
 639         [ -n "$ocv" ] && append bss_conf "ocv=$ocv" "$N"
 640
 641         case "$auth_type" in
 642                 sae|owe|eap192|eap-eap192)
 643                         set_default ieee80211w 2
 644                         set_default sae_require_mfp 1
 645                         set_default sae_pwe 2
 646                 ;;
 647                 psk-sae)
 648                         set_default ieee80211w 1
 649                         set_default sae_require_mfp 1
 650                         set_default sae_pwe 2
 651                 ;;
 652         esac
 653         [ -n "$sae_require_mfp" ] && append bss_conf "sae_require_mfp=$sae_require_mfp" "$N"
 654         [ -n "$sae_pwe" ] && append bss_conf "sae_pwe=$sae_pwe" "$N"
 655
 656         local vlan_possible=""
 657
 658         case "$auth_type" in
 659                 none|owe)
 660                         json_get_vars owe_transition_bssid owe_transition_ssid owe_transition_ifname
 661
 662                         [ -n "$owe_transition_ssid" ] && append bss_conf "owe_transition_ssid=\"$owe_transition_ssid\"" "$N"
 663                         [ -n "$owe_transition_bssid" ] && append bss_conf "owe_transition_bssid=$owe_transition_bssid" "$N"
 664                         [ -n "$owe_transition_ifname" ] && append bss_conf "owe_transition_ifname=$owe_transition_ifname" "$N"
 665
 666                         wps_possible=1
 667                         # Here we make the assumption that if we're in open mode
 668                         # with WPS enabled, we got to be in unconfigured state.
 669                         wps_not_configured=1
 670                 ;;
 671                 psk|sae|psk-sae)
 672                         json_get_vars key wpa_psk_file
 673                         if [ "$auth_type" = "psk" ] && [ "$ppsk" -ne 0 ] ; then
 674                                 json_get_vars auth_secret auth_port
 675                                 set_default auth_port 1812
 676                                 json_for_each_item append_auth_server auth_server
 677                                 append bss_conf "macaddr_acl=2" "$N"
 678                                 append bss_conf "wpa_psk_radius=2" "$N"
 679                         elif [ ${#key} -eq 64 ]; then
 680                                 append bss_conf "wpa_psk=$key" "$N"
 681                         elif [ ${#key} -ge 8 ] && [ ${#key} -le 63 ]; then
 682                                 append bss_conf "wpa_passphrase=$key" "$N"
 683                         elif [ -n "$key" ] || [ -z "$wpa_psk_file" ]; then
 684                                 wireless_setup_vif_failed INVALID_WPA_PSK
 685                                 return 1
 686                         fi
 687                         [ -z "$wpa_psk_file" ] && set_default wpa_psk_file /var/run/hostapd-$ifname.psk
 688                         [ -n "$wpa_psk_file" ] && {
 689                                 [ -e "$wpa_psk_file" ] || touch "$wpa_psk_file"
 690                                 append bss_conf "wpa_psk_file=$wpa_psk_file" "$N"
 691                         }
 692                         [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
 693
 694                         set_default dynamic_vlan 0
 695                         vlan_possible=1
 696                         wps_possible=1
 697                 ;;
 698                 eap|eap192|eap-eap192)
 699                         json_get_vars \
 700                                 auth_server auth_secret auth_port \
 701                                 dae_client dae_secret dae_port \
 702                                 dynamic_ownip ownip radius_client_addr \
 703                                 eap_reauth_period request_cui \
 704                                 erp_domain mobility_domain \
 705                                 fils_realm fils_dhcp
 706
 707                         # radius can provide VLAN ID for clients
 708                         vlan_possible=1
 709
 710                         set_default dynamic_ownip 1
 711
 712                         # legacy compatibility
 713                         [ -n "$auth_server" ] || json_get_var auth_server server
 714                         [ -n "$auth_port" ] || json_get_var auth_port port
 715                         [ -n "$auth_secret" ] || json_get_var auth_secret key
 716
 717                         [ "$fils" -gt 0 ] && {
 718                                 set_default erp_domain "$mobility_domain"
 719                                 set_default erp_domain "$(echo "$ssid" | md5sum | head -c 8)"
 720                                 set_default fils_realm "$erp_domain"
 721
 722                                 append bss_conf "erp_send_reauth_start=1" "$N"
 723                                 append bss_conf "erp_domain=$erp_domain" "$N"
 724                                 append bss_conf "fils_realm=$fils_realm" "$N"
 725                                 append bss_conf "fils_cache_id=$(echo "$fils_realm" | md5sum | head -c 4)" "$N"
 726
 727                                 [ "$fils_dhcp" = "*" ] && {
 728                                         json_get_values network network
 729                                         fils_dhcp=
 730                                         for net in $network; do
 731                                                 fils_dhcp="$(ifstatus "$net" | jsonfilter -e '@.data.dhcpserver')"
 732                                                 [ -n "$fils_dhcp" ] && break
 733                                         done
 734
 735                                         [ -z "$fils_dhcp" -a -n "$network_bridge" -a -n "$network_ifname" ] && \
 736                                                 fils_dhcp="$(udhcpc -B -n -q -s /lib/netifd/dhcp-get-server.sh -t 1 -i "$network_ifname" 2>/dev/null)"
 737                                 }
 738                                 [ -n "$fils_dhcp" ] && append bss_conf "dhcp_server=$fils_dhcp" "$N"
 739                         }
 740
 741                         set_default auth_port 1812
 742                         set_default dae_port 3799
 743                         set_default request_cui 0
 744
 745                         [ "$eap_server" -eq 0 ] && json_for_each_item append_auth_server auth_server
 746                         [ "$request_cui" -gt 0 ] && append bss_conf "radius_request_cui=$request_cui" "$N"
 747                         [ -n "$eap_reauth_period" ] && append bss_conf "eap_reauth_period=$eap_reauth_period" "$N"
 748
 749                         [ -n "$dae_client" -a -n "$dae_secret" ] && {
 750                                 append bss_conf "radius_das_port=$dae_port" "$N"
 751                                 append bss_conf "radius_das_client=$dae_client $dae_secret" "$N"
 752                         }
 753                         json_for_each_item append_radius_auth_req_attr radius_auth_req_attr
 754
 755                         if [ -n "$ownip" ]; then
 756                                 append bss_conf "own_ip_addr=$ownip" "$N"
 757                         elif [ "$dynamic_ownip" -gt 0 ]; then
 758                                 append bss_conf "dynamic_own_ip_addr=$dynamic_ownip" "$N"
 759                         fi
 760
 761                         [ -n "$radius_client_addr" ] && append bss_conf "radius_client_addr=$radius_client_addr" "$N"
 762                         append bss_conf "eapol_key_index_workaround=1" "$N"
 763                         append bss_conf "ieee8021x=1" "$N"
 764
 765                         [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
 766                 ;;
 767                 wep)
 768                         local wep_keyidx=0
 769                         json_get_vars key
 770                         hostapd_append_wep_key bss_conf
 771                         append bss_conf "wep_default_key=$wep_keyidx" "$N"
 772                         [ -n "$wep_rekey" ] && append bss_conf "wep_rekey_period=$wep_rekey" "$N"
 773                 ;;
 774         esac
 775
 776         case "$auth_type" in
 777                 none|owe|psk|sae|psk-sae|wep)
 778                         json_get_vars \
 779                         auth_server auth_port auth_secret \
 780                         ownip radius_client_addr
 781
 782                         [ -n "$auth_server" ] &&  {
 783                                 set_default auth_port 1812
 784
 785                                 json_for_each_item append_auth_server auth_server
 786                                 [ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$N"
 787                                 [ -n "$radius_client_addr" ] && append bss_conf "radius_client_addr=$radius_client_addr" "$N"
 788                                 append bss_conf "macaddr_acl=2" "$N"
 789                         }
 790                 ;;
 791         esac
 792
 793         local auth_algs="$((($auth_mode_shared << 1) | $auth_mode_open))"
 794         append bss_conf "auth_algs=${auth_algs:-1}" "$N"
 795         append bss_conf "wpa=$wpa" "$N"
 796         [ -n "$wpa_pairwise" ] && append bss_conf "wpa_pairwise=$wpa_pairwise" "$N"
 797
 798         set_default wps_pushbutton 0
 799         set_default wps_label 0
 800         set_default wps_pbc_in_m1 0
 801
 802         config_methods=
 803         [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
 804         [ "$wps_label" -gt 0 ] && append config_methods label
 805
 806         # WPS not possible on Multi-AP backhaul-only SSID
 807         [ "$multi_ap" = 1 ] && wps_possible=
 808
 809         [ -n "$wps_possible" -a -n "$config_methods" ] && {
 810                 set_default ext_registrar 0
 811                 set_default wps_device_type "6-0050F204-1"
 812                 set_default wps_device_name "OpenWrt AP"
 813                 set_default wps_manufacturer "www.openwrt.org"
 814                 set_default wps_independent 1
 815
 816                 wps_state=2
 817                 [ -n "$wps_not_configured" ] && wps_state=1
 818
 819                 [ "$ext_registrar" -gt 0 -a -n "$network_bridge" ] && append bss_conf "upnp_iface=$network_bridge" "$N"
 820
 821                 append bss_conf "eap_server=1" "$N"
 822                 [ -n "$wps_pin" ] && append bss_conf "ap_pin=$wps_pin" "$N"
 823                 append bss_conf "wps_state=$wps_state" "$N"
 824                 append bss_conf "device_type=$wps_device_type" "$N"
 825                 append bss_conf "device_name=$wps_device_name" "$N"
 826                 append bss_conf "manufacturer=$wps_manufacturer" "$N"
 827                 append bss_conf "config_methods=$config_methods" "$N"
 828                 append bss_conf "wps_independent=$wps_independent" "$N"
 829                 [ -n "$wps_ap_setup_locked" ] && append bss_conf "ap_setup_locked=$wps_ap_setup_locked" "$N"
 830                 [ "$wps_pbc_in_m1" -gt 0 ] && append bss_conf "pbc_in_m1=$wps_pbc_in_m1" "$N"
 831                 [ "$multi_ap" -gt 0 ] && [ -n "$multi_ap_backhaul_ssid" ] && {
 832                         append bss_conf "multi_ap_backhaul_ssid=\"$multi_ap_backhaul_ssid\"" "$N"
 833                         if [ -z "$multi_ap_backhaul_key" ]; then
 834                                 :
 835                         elif [ ${#multi_ap_backhaul_key} -lt 8 ]; then
 836                                 wireless_setup_vif_failed INVALID_WPA_PSK
 837                                 return 1
 838                         elif [ ${#multi_ap_backhaul_key} -eq 64 ]; then
 839                                 append bss_conf "multi_ap_backhaul_wpa_psk=$multi_ap_backhaul_key" "$N"
 840                         else
 841                                 append bss_conf "multi_ap_backhaul_wpa_passphrase=$multi_ap_backhaul_key" "$N"
 842                         fi
 843                 }
 844         }
 845
 846         append bss_conf "ssid=$ssid" "$N"
 847         [ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge${N}wds_bridge=" "$N"
 848         [ -n "$network_ifname" ] && append bss_conf "snoop_iface=$network_ifname" "$N"
 849         [ -n "$iapp_interface" ] && {
 850                 local ifname
 851                 network_get_device ifname "$iapp_interface" || ifname="$iapp_interface"
 852                 append bss_conf "iapp_interface=$ifname" "$N"
 853         }
 854
 855         json_get_vars time_advertisement time_zone wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition mbo
 856         set_default bss_transition 0
 857         set_default wnm_sleep_mode 0
 858         set_default wnm_sleep_mode_no_keys 0
 859         set_default mbo 0
 860
 861         [ -n "$time_advertisement" ] && append bss_conf "time_advertisement=$time_advertisement" "$N"
 862         [ -n "$time_zone" ] && append bss_conf "time_zone=$time_zone" "$N"
 863         if [ "$wnm_sleep_mode" -eq "1" ]; then
 864                 append bss_conf "wnm_sleep_mode=1" "$N"
 865                 [ "$wnm_sleep_mode_no_keys" -eq "1" ] && append bss_conf "wnm_sleep_mode_no_keys=1" "$N"
 866         fi
 867         [ "$bss_transition" -eq "1" ] && append bss_conf "bss_transition=1" "$N"
 868         [ "$mbo" -eq 1 ] && append bss_conf "mbo=1" "$N"
 869
 870         json_get_vars ieee80211k rrm_neighbor_report rrm_beacon_report rnr
 871         set_default ieee80211k 0
 872         set_default rnr 0
 873         if [ "$ieee80211k" -eq "1" ]; then
 874                 set_default rrm_neighbor_report 1
 875                 set_default rrm_beacon_report 1
 876         else
 877                 set_default rrm_neighbor_report 0
 878                 set_default rrm_beacon_report 0
 879         fi
 880
 881         [ "$rrm_neighbor_report" -eq "1" ] && append bss_conf "rrm_neighbor_report=1" "$N"
 882         [ "$rrm_beacon_report" -eq "1" ] && append bss_conf "rrm_beacon_report=1" "$N"
 883         [ "$rnr" -eq "1" ] && append bss_conf "rnr=1" "$N"
 884
 885         json_get_vars ftm_responder stationary_ap lci civic
 886         set_default ftm_responder 0
 887         if [ "$ftm_responder" -eq "1" ]; then
 888                 set_default stationary_ap 0
 889                 iw phy "$phy" info | grep -q "ENABLE_FTM_RESPONDER" && {
 890                         append bss_conf "ftm_responder=1" "$N"
 891                         [ "$stationary_ap" -eq "1" ] && append bss_conf "stationary_ap=1" "$N"
 892                         [ -n "$lci" ] && append bss_conf "lci=$lci" "$N"
 893                         [ -n "$civic" ] && append bss_conf "civic=$civic" "$N"
 894                 }
 895         fi
 896
 897         if [ "$wpa" -ge "1" ]; then
 898                 json_get_vars ieee80211r
 899                 set_default ieee80211r 0
 900
 901                 if [ "$ieee80211r" -gt "0" ]; then
 902                         json_get_vars mobility_domain ft_psk_generate_local ft_over_ds reassociation_deadline
 903
 904                         set_default mobility_domain "$(echo "$ssid" | md5sum | head -c 4)"
 905                         set_default ft_over_ds 0
 906                         set_default reassociation_deadline 1000
 907
 908                         case "$auth_type" in
 909                                 psk|sae|psk-sae)
 910                                         set_default ft_psk_generate_local 1
 911                                 ;;
 912                                 *)
 913                                         set_default ft_psk_generate_local 0
 914                                 ;;
 915                         esac
 916
 917                         [ -n "$network_ifname" ] && append bss_conf "ft_iface=$network_ifname" "$N"
 918                         append bss_conf "mobility_domain=$mobility_domain" "$N"
 919                         append bss_conf "ft_psk_generate_local=$ft_psk_generate_local" "$N"
 920                         append bss_conf "ft_over_ds=$ft_over_ds" "$N"
 921                         append bss_conf "reassociation_deadline=$reassociation_deadline" "$N"
 922
 923                         if [ "$ft_psk_generate_local" -eq "0" ]; then
 924                                 json_get_vars r0_key_lifetime r1_key_holder pmk_r1_push
 925                                 json_get_values r0kh r0kh
 926                                 json_get_values r1kh r1kh
 927
 928                                 set_default r0_key_lifetime 10000
 929                                 set_default pmk_r1_push 0
 930
 931                                 [ -n "$r0kh" -a -n "$r1kh" ] || {
 932                                         ft_key=`echo -n "$mobility_domain/${auth_secret:-${key}}" | md5sum | awk '{print $1}'`
 933
 934                                         set_default r0kh "ff:ff:ff:ff:ff:ff,*,$ft_key"
 935                                         set_default r1kh "00:00:00:00:00:00,00:00:00:00:00:00,$ft_key"
 936                                 }
 937
 938                                 [ -n "$r1_key_holder" ] && append bss_conf "r1_key_holder=$r1_key_holder" "$N"
 939                                 append bss_conf "r0_key_lifetime=$r0_key_lifetime" "$N"
 940                                 append bss_conf "pmk_r1_push=$pmk_r1_push" "$N"
 941
 942                                 for kh in $r0kh; do
 943                                         append bss_conf "r0kh=${kh//,/ }" "$N"
 944                                 done
 945                                 for kh in $r1kh; do
 946                                         append bss_conf "r1kh=${kh//,/ }" "$N"
 947                                 done
 948                         fi
 949                 fi
 950                 if [ "$fils" -gt 0 ]; then
 951                         json_get_vars fils_realm
 952                         set_default fils_realm "$(echo "$ssid" | md5sum | head -c 8)"
 953                 fi
 954
 955                 append bss_conf "wpa_disable_eapol_key_retries=$wpa_disable_eapol_key_retries" "$N"
 956
 957                 hostapd_append_wpa_key_mgmt
 958                 [ -n "$wpa_key_mgmt" ] && append bss_conf "wpa_key_mgmt=$wpa_key_mgmt" "$N"
 959         fi
 960
 961         if [ "$wpa" -ge "2" ]; then
 962                 if [ -n "$network_bridge" -a "$rsn_preauth" = 1 ]; then
 963                         set_default auth_cache 1
 964                         append bss_conf "rsn_preauth=1" "$N"
 965                         append bss_conf "rsn_preauth_interfaces=$network_bridge" "$N"
 966                 else
 967                         case "$auth_type" in
 968                         sae|psk-sae|owe)
 969                                 set_default auth_cache 1
 970                         ;;
 971                         *)
 972                                 set_default auth_cache 0
 973                         ;;
 974                         esac
 975                 fi
 976
 977                 append bss_conf "okc=$auth_cache" "$N"
 978                 [ "$auth_cache" = 0 -a "$fils" = 0 ] && append bss_conf "disable_pmksa_caching=1" "$N"
 979
 980                 # RSN -> allow management frame protection
 981                 case "$ieee80211w" in
 982                         [012])
 983                                 json_get_vars ieee80211w_mgmt_cipher ieee80211w_max_timeout ieee80211w_retry_timeout
 984                                 append bss_conf "ieee80211w=$ieee80211w" "$N"
 985                                 [ "$ieee80211w" -gt "0" ] && {
 986                                         if [ "$auth_type" = "eap192" ]; then
 987                                                 append bss_conf "group_mgmt_cipher=BIP-GMAC-256" "$N"
 988                                         else
 989                                                 append bss_conf "group_mgmt_cipher=${ieee80211w_mgmt_cipher:-AES-128-CMAC}" "$N"
 990                                         fi
 991                                         [ -n "$ieee80211w_max_timeout" ] && \
 992                                                 append bss_conf "assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
 993                                         [ -n "$ieee80211w_retry_timeout" ] && \
 994                                                 append bss_conf "assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
 995                                 }
 996                         ;;
 997                 esac
 998         fi
 999
1000         _macfile="/var/run/hostapd-$ifname.maclist"
1001         case "$macfilter" in
1002                 allow)
1003                         append bss_conf "macaddr_acl=1" "$N"
1004                         append bss_conf "accept_mac_file=$_macfile" "$N"
1005                         # accept_mac_file can be used to set MAC to VLAN ID mapping
1006                         vlan_possible=1
1007                 ;;
1008                 deny)
1009                         append bss_conf "macaddr_acl=0" "$N"
1010                         append bss_conf "deny_mac_file=$_macfile" "$N"
1011                 ;;
1012                 *)
1013                         _macfile=""
1014                 ;;
1015         esac
1016
1017         [ -n "$_macfile" ] && {
1018                 json_get_vars macfile
1019                 json_get_values maclist maclist
1020
1021                 rm -f "$_macfile"
1022                 (
1023                         for mac in $maclist; do
1024                                 echo "$mac"
1025                         done
1026                         [ -n "$macfile" -a -f "$macfile" ] && cat "$macfile"
1027                 ) > "$_macfile"
1028         }
1029
1030         [ -n "$vlan_possible" -a -n "$dynamic_vlan" ] && {
1031                 json_get_vars vlan_naming vlan_tagged_interface vlan_bridge vlan_file vlan_no_bridge
1032                 set_default vlan_naming 1
1033                 [ -z "$vlan_file" ] && set_default vlan_file /var/run/hostapd-$ifname.vlan
1034                 append bss_conf "dynamic_vlan=$dynamic_vlan" "$N"
1035                 append bss_conf "vlan_naming=$vlan_naming" "$N"
1036                 if [ -n "$vlan_bridge" ]; then
1037                         append bss_conf "vlan_bridge=$vlan_bridge" "$N"
1038                 else
1039                         set_default vlan_no_bridge 1
1040                 fi
1041                 append bss_conf "vlan_no_bridge=$vlan_no_bridge" "$N"
1042                 [ -n "$vlan_tagged_interface" ] && \
1043                         append bss_conf "vlan_tagged_interface=$vlan_tagged_interface" "$N"
1044                 [ -n "$vlan_file" ] && {
1045                         [ -e "$vlan_file" ] || touch "$vlan_file"
1046                         append bss_conf "vlan_file=$vlan_file" "$N"
1047                 }
1048         }
1049
1050         json_get_vars iw_enabled iw_internet iw_asra iw_esr iw_uesa iw_access_network_type
1051         json_get_vars iw_hessid iw_venue_group iw_venue_type iw_network_auth_type
1052         json_get_vars iw_roaming_consortium iw_domain_name iw_anqp_3gpp_cell_net iw_nai_realm
1053         json_get_vars iw_anqp_elem iw_qos_map_set iw_ipaddr_type_availability iw_gas_address3
1054         json_get_vars iw_venue_name iw_venue_url
1055
1056         set_default iw_enabled 0
1057         if [ "$iw_enabled" = "1" ]; then
1058                 append bss_conf "interworking=1" "$N"
1059                 set_default iw_internet 1
1060                 set_default iw_asra 0
1061                 set_default iw_esr 0
1062                 set_default iw_uesa 0
1063
1064                 append bss_conf "internet=$iw_internet" "$N"
1065                 append bss_conf "asra=$iw_asra" "$N"
1066                 append bss_conf "esr=$iw_esr" "$N"
1067                 append bss_conf "uesa=$iw_uesa" "$N"
1068
1069                 [ -n "$iw_access_network_type" ] && \
1070                         append bss_conf "access_network_type=$iw_access_network_type" "$N"
1071                 [ -n "$iw_hessid" ] && append bss_conf "hessid=$iw_hessid" "$N"
1072                 [ -n "$iw_venue_group" ] && \
1073                         append bss_conf "venue_group=$iw_venue_group" "$N"
1074                 [ -n "$iw_venue_type" ] && append bss_conf "venue_type=$iw_venue_type" "$N"
1075                 [ -n "$iw_network_auth_type" ] && \
1076                         append bss_conf "network_auth_type=$iw_network_auth_type" "$N"
1077                 [ -n "$iw_gas_address3" ] && append bss_conf "gas_address3=$iw_gas_address3" "$N"
1078
1079                 json_for_each_item append_iw_roaming_consortium iw_roaming_consortium
1080                 json_for_each_item append_iw_anqp_elem iw_anqp_elem
1081                 json_for_each_item append_iw_nai_realm iw_nai_realm
1082                 json_for_each_item append_iw_venue_name iw_venue_name
1083                 json_for_each_item append_iw_venue_url iw_venue_url
1084
1085                 iw_domain_name_conf=
1086                 json_for_each_item append_iw_domain_name iw_domain_name
1087                 [ -n "$iw_domain_name_conf" ] && \
1088                         append bss_conf "domain_name=$iw_domain_name_conf" "$N"
1089
1090                 iw_anqp_3gpp_cell_net_conf=
1091                 json_for_each_item append_iw_anqp_3gpp_cell_net iw_anqp_3gpp_cell_net
1092                 [ -n "$iw_anqp_3gpp_cell_net_conf" ] && \
1093                         append bss_conf "anqp_3gpp_cell_net=$iw_anqp_3gpp_cell_net_conf" "$N"
1094         fi
1095
1096         set_default iw_qos_map_set 0,0,2,16,1,1,255,255,18,22,24,38,40,40,44,46,48,56
1097         case "$iw_qos_map_set" in
1098                 *,*);;
1099                 *) iw_qos_map_set="";;
1100         esac
1101         [ -n "$iw_qos_map_set" ] && append bss_conf "qos_map_set=$iw_qos_map_set" "$N"
1102
1103         local hs20 disable_dgaf osen anqp_domain_id hs20_deauth_req_timeout \
1104                 osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp \
1105                 hs20_t_c_server_url
1106         json_get_vars hs20 disable_dgaf osen anqp_domain_id hs20_deauth_req_timeout \
1107                 osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp \
1108                 hs20_t_c_server_url
1109
1110         set_default hs20 0
1111         set_default disable_dgaf $hs20
1112         set_default osen 0
1113         set_default anqp_domain_id 0
1114         set_default hs20_deauth_req_timeout 60
1115         if [ "$hs20" = "1" ]; then
1116                 append bss_conf "hs20=1" "$N"
1117                 append_hs20_icons
1118                 append bss_conf "disable_dgaf=$disable_dgaf" "$N"
1119                 append bss_conf "osen=$osen" "$N"
1120                 append bss_conf "anqp_domain_id=$anqp_domain_id" "$N"
1121                 append bss_conf "hs20_deauth_req_timeout=$hs20_deauth_req_timeout" "$N"
1122                 [ -n "$osu_ssid" ] && append bss_conf "osu_ssid=$osu_ssid" "$N"
1123                 [ -n "$hs20_wan_metrics" ] && append bss_conf "hs20_wan_metrics=$hs20_wan_metrics" "$N"
1124                 [ -n "$hs20_operating_class" ] && append bss_conf "hs20_operating_class=$hs20_operating_class" "$N"
1125                 [ -n "$hs20_t_c_filename" ] && append bss_conf "hs20_t_c_filename=$hs20_t_c_filename" "$N"
1126                 [ -n "$hs20_t_c_timestamp" ] && append bss_conf "hs20_t_c_timestamp=$hs20_t_c_timestamp" "$N"
1127                 [ -n "$hs20_t_c_server_url" ] && append bss_conf "hs20_t_c_server_url=$hs20_t_c_server_url" "$N"
1128                 json_for_each_item append_hs20_oper_friendly_name hs20_oper_friendly_name
1129                 json_for_each_item append_hs20_conn_capab hs20_conn_capab
1130                 json_for_each_item append_osu_provider osu_provider
1131                 json_for_each_item append_operator_icon operator_icon
1132         fi
1133
1134         if [ "$eap_server" = "1" ]; then
1135                 append bss_conf "eap_server=1" "$N"
1136                 append bss_conf "eap_server_erp=1" "$N"
1137                 [ -n "$eap_user_file" ] && append bss_conf "eap_user_file=$eap_user_file" "$N"
1138                 [ -n "$ca_cert" ] && append bss_conf "ca_cert=$ca_cert" "$N"
1139                 [ -n "$server_cert" ] && append bss_conf "server_cert=$server_cert" "$N"
1140                 [ -n "$private_key" ] && append bss_conf "private_key=$private_key" "$N"
1141                 [ -n "$private_key_passwd" ] && append bss_conf "private_key_passwd=$private_key_passwd" "$N"
1142                 [ -n "$server_id" ] && append bss_conf "server_id=$server_id" "$N"
1143         fi
1144
1145         set_default multicast_to_unicast_all 0
1146         if [ "$multicast_to_unicast_all" -gt 0 ]; then
1147                 append bss_conf "multicast_to_unicast=$multicast_to_unicast_all" "$N"
1148         fi
1149         set_default proxy_arp 0
1150         if [ "$proxy_arp" -gt 0 ]; then
1151                 append bss_conf "proxy_arp=$proxy_arp" "$N"
1152         fi
1153
1154         set_default per_sta_vif 0
1155         if [ "$per_sta_vif" -gt 0 ]; then
1156                 append bss_conf "per_sta_vif=$per_sta_vif" "$N"
1157         fi
1158
1159         json_get_values opts hostapd_bss_options
1160         for val in $opts; do
1161                 append bss_conf "$val" "$N"
1162         done
1163
1164         append "$var" "$bss_conf" "$N"
1165         return 0
1166 }
1167
1168 hostapd_set_log_options() {
1169         local var="$1"
1170
1171         local log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
1172         json_get_vars log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
1173
1174         set_default log_level 2
1175         set_default log_80211  1
1176         set_default log_8021x  1
1177         set_default log_radius 1
1178         set_default log_wpa    1
1179         set_default log_driver 1
1180         set_default log_iapp   1
1181         set_default log_mlme   1
1182
1183         local log_mask="$(( \
1184                 ($log_80211  << 0) | \
1185                 ($log_8021x  << 1) | \
1186                 ($log_radius << 2) | \
1187                 ($log_wpa    << 3) | \
1188                 ($log_driver << 4) | \
1189                 ($log_iapp   << 5) | \
1190                 ($log_mlme   << 6)   \
1191         ))"
1192
1193         append "$var" "logger_syslog=$log_mask" "$N"
1194         append "$var" "logger_syslog_level=$log_level" "$N"
1195         append "$var" "logger_stdout=$log_mask" "$N"
1196         append "$var" "logger_stdout_level=$log_level" "$N"
1197
1198         return 0
1199 }
1200
1201 _wpa_supplicant_common() {
1202         local ifname="$1"
1203
1204         _rpath="/var/run/wpa_supplicant"
1205         _config="${_rpath}-$ifname.conf"
1206 }
1207
1208 wpa_supplicant_teardown_interface() {
1209         _wpa_supplicant_common "$1"
1210         rm -rf "$_rpath/$1" "$_config"
1211 }
1212
1213 wpa_supplicant_prepare_interface() {
1214         local ifname="$1"
1215         _w_driver="$2"
1216
1217         _wpa_supplicant_common "$1"
1218
1219         json_get_vars mode wds multi_ap
1220
1221         [ -n "$network_bridge" ] && {
1222                 fail=
1223                 case "$mode" in
1224                         adhoc)
1225                                 fail=1
1226                         ;;
1227                         sta)
1228                                 [ "$wds" = 1 -o "$multi_ap" = 1 ] || fail=1
1229                         ;;
1230                 esac
1231
1232                 [ -n "$fail" ] && {
1233                         wireless_setup_vif_failed BRIDGE_NOT_ALLOWED
1234                         return 1
1235                 }
1236         }
1237
1238         local ap_scan=
1239
1240         _w_mode="$mode"
1241
1242         [ "$mode" = adhoc ] && {
1243                 ap_scan="ap_scan=2"
1244         }
1245
1246         local country_str=
1247         [ -n "$country" ] && {
1248                 country_str="country=$country"
1249         }
1250
1251         multiap_flag_file="${_config}.is_multiap"
1252         if [ "$multi_ap" = "1" ]; then
1253                 touch "$multiap_flag_file"
1254         else
1255                 [ -e "$multiap_flag_file" ] && rm "$multiap_flag_file"
1256         fi
1257         wpa_supplicant_teardown_interface "$ifname"
1258         cat > "$_config" <<EOF
1259 ${scan_list:+freq_list=$scan_list}
1260 $ap_scan
1261 $country_str
1262 EOF
1263         return 0
1264 }
1265
1266 wpa_supplicant_set_fixed_freq() {
1267         local freq="$1"
1268         local htmode="$2"
1269
1270         append network_data "fixed_freq=1" "$N$T"
1271         append network_data "frequency=$freq" "$N$T"
1272         case "$htmode" in
1273                 NOHT) append network_data "disable_ht=1" "$N$T";;
1274                 HE20|HT20|VHT20) append network_data "disable_ht40=1" "$N$T";;
1275                 HT40*|VHT40|VHT80|VHT160|HE40|HE80|HE160) append network_data "ht40=1" "$N$T";;
1276         esac
1277         case "$htmode" in
1278                 VHT*) append network_data "vht=1" "$N$T";;
1279         esac
1280         case "$htmode" in
1281                 HE80|VHT80) append network_data "max_oper_chwidth=1" "$N$T";;
1282                 HE160|VHT160) append network_data "max_oper_chwidth=2" "$N$T";;
1283                 HE20|HE40|VHT20|VHT40) append network_data "max_oper_chwidth=0" "$N$T";;
1284                 *) append network_data "disable_vht=1" "$N$T";;
1285         esac
1286 }
1287
1288 wpa_supplicant_add_network() {
1289         local ifname="$1"
1290         local freq="$2"
1291         local htmode="$3"
1292         local noscan="$4"
1293
1294         _wpa_supplicant_common "$1"
1295         wireless_vif_parse_encryption
1296
1297         json_get_vars \
1298                 ssid bssid key \
1299                 basic_rate mcast_rate \
1300                 ieee80211w ieee80211r fils ocv \
1301                 multi_ap \
1302                 default_disabled
1303
1304         case "$auth_type" in
1305                 sae|owe|eap192|eap-eap192)
1306                         set_default ieee80211w 2
1307                 ;;
1308                 psk-sae)
1309                         set_default ieee80211w 1
1310                 ;;
1311         esac
1312
1313         set_default ieee80211r 0
1314         set_default multi_ap 0
1315         set_default default_disabled 0
1316
1317         local key_mgmt='NONE'
1318         local network_data=
1319         local T="       "
1320
1321         local scan_ssid="scan_ssid=1"
1322         local freq wpa_key_mgmt
1323
1324         [ "$_w_mode" = "adhoc" ] && {
1325                 append network_data "mode=1" "$N$T"
1326                 [ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
1327                 [ "$noscan" = "1" ] && append network_data "noscan=1" "$N$T"
1328
1329                 scan_ssid="scan_ssid=0"
1330
1331                 [ "$_w_driver" = "nl80211" ] || append wpa_key_mgmt "WPA-NONE"
1332         }
1333
1334         [ "$_w_mode" = "mesh" ] && {
1335                 json_get_vars mesh_id mesh_fwding mesh_rssi_threshold encryption
1336                 [ -n "$mesh_id" ] && ssid="${mesh_id}"
1337
1338                 append network_data "mode=5" "$N$T"
1339                 [ -n "$mesh_fwding" ] && append network_data "mesh_fwding=${mesh_fwding}" "$N$T"
1340                 [ -n "$mesh_rssi_threshold" ] && append network_data "mesh_rssi_threshold=${mesh_rssi_threshold}" "$N$T"
1341                 [ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
1342                 [ "$noscan" = "1" ] && append network_data "noscan=1" "$N$T"
1343                 [ "$encryption" = "none" -o -z "$encryption" ] || append wpa_key_mgmt "SAE"
1344                 scan_ssid=""
1345         }
1346
1347         [ "$_w_mode" = "sta" ] && {
1348                 [ "$multi_ap" = 1 ] && append network_data "multi_ap_backhaul_sta=1" "$N$T"
1349                 [ "$default_disabled" = 1 ] && append network_data "disabled=1" "$N$T"
1350         }
1351
1352         [ -n "$ocv" ] && append network_data "ocv=$ocv" "$N$T"
1353
1354         case "$auth_type" in
1355                 none) ;;
1356                 owe)
1357                         hostapd_append_wpa_key_mgmt
1358                         key_mgmt="$wpa_key_mgmt"
1359                 ;;
1360                 wep)
1361                         local wep_keyidx=0
1362                         hostapd_append_wep_key network_data
1363                         append network_data "wep_tx_keyidx=$wep_keyidx" "$N$T"
1364                 ;;
1365                 wps)
1366                         key_mgmt='WPS'
1367                 ;;
1368                 psk|sae|psk-sae)
1369                         local passphrase
1370
1371                         if [ "$_w_mode" != "mesh" ]; then
1372                                 hostapd_append_wpa_key_mgmt
1373                         fi
1374
1375                         key_mgmt="$wpa_key_mgmt"
1376
1377                         if [ "$_w_mode" = "mesh" ] || [ "$auth_type" = "sae" ]; then
1378                                 passphrase="sae_password=\"${key}\""
1379                         else
1380                                 if [ ${#key} -eq 64 ]; then
1381                                         passphrase="psk=${key}"
1382                                 else
1383                                         passphrase="psk=\"${key}\""
1384                                 fi
1385                         fi
1386                         append network_data "$passphrase" "$N$T"
1387                 ;;
1388                 eap|eap192|eap-eap192)
1389                         hostapd_append_wpa_key_mgmt
1390                         key_mgmt="$wpa_key_mgmt"
1391
1392                         json_get_vars eap_type identity anonymous_identity ca_cert ca_cert_usesystem
1393
1394                         [ "$fils" -gt 0 ] && append network_data "erp=1" "$N$T"
1395                         if [ "$ca_cert_usesystem" -eq "1" -a -f "/etc/ssl/certs/ca-certificates.crt" ]; then
1396                                 append network_data "ca_cert=\"/etc/ssl/certs/ca-certificates.crt\"" "$N$T"
1397                         else
1398                                 [ -n "$ca_cert" ] && append network_data "ca_cert=\"$ca_cert\"" "$N$T"
1399                         fi
1400                         [ -n "$identity" ] && append network_data "identity=\"$identity\"" "$N$T"
1401                         [ -n "$anonymous_identity" ] && append network_data "anonymous_identity=\"$anonymous_identity\"" "$N$T"
1402                         case "$eap_type" in
1403                                 tls)
1404                                         json_get_vars client_cert priv_key priv_key_pwd
1405                                         append network_data "client_cert=\"$client_cert\"" "$N$T"
1406                                         append network_data "private_key=\"$priv_key\"" "$N$T"
1407                                         append network_data "private_key_passwd=\"$priv_key_pwd\"" "$N$T"
1408
1409                                         json_get_vars subject_match
1410                                         [ -n "$subject_match" ] && append network_data "subject_match=\"$subject_match\"" "$N$T"
1411
1412                                         json_get_values altsubject_match altsubject_match
1413                                         if [ -n "$altsubject_match" ]; then
1414                                                 local list=
1415                                                 for x in $altsubject_match; do
1416                                                         append list "$x" ";"
1417                                                 done
1418                                                 append network_data "altsubject_match=\"$list\"" "$N$T"
1419                                         fi
1420
1421                                         json_get_values domain_match domain_match
1422                                         if [ -n "$domain_match" ]; then
1423                                                 local list=
1424                                                 for x in $domain_match; do
1425                                                         append list "$x" ";"
1426                                                 done
1427                                                 append network_data "domain_match=\"$list\"" "$N$T"
1428                                         fi
1429
1430                                         json_get_values domain_suffix_match domain_suffix_match
1431                                         if [ -n "$domain_suffix_match" ]; then
1432                                                 local list=
1433                                                 for x in $domain_suffix_match; do
1434                                                         append list "$x" ";"
1435                                                 done
1436                                                 append network_data "domain_suffix_match=\"$list\"" "$N$T"
1437                                         fi
1438                                 ;;
1439                                 fast|peap|ttls)
1440                                         json_get_vars auth password ca_cert2 ca_cert2_usesystem client_cert2 priv_key2 priv_key2_pwd
1441                                         set_default auth MSCHAPV2
1442
1443                                         if [ "$auth" = "EAP-TLS" ]; then
1444                                                 if [ "$ca_cert2_usesystem" -eq "1" -a -f "/etc/ssl/certs/ca-certificates.crt" ]; then
1445                                                         append network_data "ca_cert2=\"/etc/ssl/certs/ca-certificates.crt\"" "$N$T"
1446                                                 else
1447                                                         [ -n "$ca_cert2" ] && append network_data "ca_cert2=\"$ca_cert2\"" "$N$T"
1448                                                 fi
1449                                                 append network_data "client_cert2=\"$client_cert2\"" "$N$T"
1450                                                 append network_data "private_key2=\"$priv_key2\"" "$N$T"
1451                                                 append network_data "private_key2_passwd=\"$priv_key2_pwd\"" "$N$T"
1452                                         else
1453                                                 append network_data "password=\"$password\"" "$N$T"
1454                                         fi
1455
1456                                         json_get_vars subject_match
1457                                         [ -n "$subject_match" ] && append network_data "subject_match=\"$subject_match\"" "$N$T"
1458
1459                                         json_get_values altsubject_match altsubject_match
1460                                         if [ -n "$altsubject_match" ]; then
1461                                                 local list=
1462                                                 for x in $altsubject_match; do
1463                                                         append list "$x" ";"
1464                                                 done
1465                                                 append network_data "altsubject_match=\"$list\"" "$N$T"
1466                                         fi
1467
1468                                         json_get_values domain_match domain_match
1469                                         if [ -n "$domain_match" ]; then
1470                                                 local list=
1471                                                 for x in $domain_match; do
1472                                                         append list "$x" ";"
1473                                                 done
1474                                                 append network_data "domain_match=\"$list\"" "$N$T"
1475                                         fi
1476
1477                                         json_get_values domain_suffix_match domain_suffix_match
1478                                         if [ -n "$domain_suffix_match" ]; then
1479                                                 local list=
1480                                                 for x in $domain_suffix_match; do
1481                                                         append list "$x" ";"
1482                                                 done
1483                                                 append network_data "domain_suffix_match=\"$list\"" "$N$T"
1484                                         fi
1485
1486                                         phase2proto="auth="
1487                                         case "$auth" in
1488                                                 "auth"*)
1489                                                         phase2proto=""
1490                                                 ;;
1491                                                 "EAP-"*)
1492                                                         auth="$(echo $auth | cut -b 5- )"
1493                                                         [ "$eap_type" = "ttls" ] &&
1494                                                                 phase2proto="autheap="
1495                                                         json_get_vars subject_match2
1496                                                         [ -n "$subject_match2" ] && append network_data "subject_match2=\"$subject_match2\"" "$N$T"
1497
1498                                                         json_get_values altsubject_match2 altsubject_match2
1499                                                         if [ -n "$altsubject_match2" ]; then
1500                                                                 local list=
1501                                                                 for x in $altsubject_match2; do
1502                                                                         append list "$x" ";"
1503                                                                 done
1504                                                                 append network_data "altsubject_match2=\"$list\"" "$N$T"
1505                                                         fi
1506
1507                                                         json_get_values domain_match2 domain_match2
1508                                                         if [ -n "$domain_match2" ]; then
1509                                                                 local list=
1510                                                                 for x in $domain_match2; do
1511                                                                         append list "$x" ";"
1512                                                                 done
1513                                                                 append network_data "domain_match2=\"$list\"" "$N$T"
1514                                                         fi
1515
1516                                                         json_get_values domain_suffix_match2 domain_suffix_match2
1517                                                         if [ -n "$domain_suffix_match2" ]; then
1518                                                                 local list=
1519                                                                 for x in $domain_suffix_match2; do
1520                                                                         append list "$x" ";"
1521                                                                 done
1522                                                                 append network_data "domain_suffix_match2=\"$list\"" "$N$T"
1523                                                         fi
1524                                                 ;;
1525                                         esac
1526                                         append network_data "phase2=\"$phase2proto$auth\"" "$N$T"
1527                                 ;;
1528                         esac
1529                         append network_data "eap=$(echo $eap_type | tr 'a-z' 'A-Z')" "$N$T"
1530                 ;;
1531         esac
1532
1533         [ "$wpa_cipher" = GCMP ] && {
1534                 append network_data "pairwise=GCMP" "$N$T"
1535                 append network_data "group=GCMP" "$N$T"
1536         }
1537
1538         [ "$mode" = mesh ] || {
1539                 case "$wpa" in
1540                         1)
1541                                 append network_data "proto=WPA" "$N$T"
1542                         ;;
1543                         2)
1544                                 append network_data "proto=RSN" "$N$T"
1545                         ;;
1546                 esac
1547
1548                 case "$ieee80211w" in
1549                         [012])
1550                                 [ "$wpa" -ge 2 ] && append network_data "ieee80211w=$ieee80211w" "$N$T"
1551                         ;;
1552                 esac
1553         }
1554         [ -n "$bssid" ] && append network_data "bssid=$bssid" "$N$T"
1555         [ -n "$beacon_int" ] && append network_data "beacon_int=$beacon_int" "$N$T"
1556
1557         local bssid_blacklist bssid_whitelist
1558         json_get_values bssid_blacklist bssid_blacklist
1559         json_get_values bssid_whitelist bssid_whitelist
1560
1561         [ -n "$bssid_blacklist" ] && append network_data "bssid_blacklist=$bssid_blacklist" "$N$T"
1562         [ -n "$bssid_whitelist" ] && append network_data "bssid_whitelist=$bssid_whitelist" "$N$T"
1563
1564         [ -n "$basic_rate" ] && {
1565                 local br rate_list=
1566                 for br in $basic_rate; do
1567                         wpa_supplicant_add_rate rate_list "$br"
1568                 done
1569                 [ -n "$rate_list" ] && append network_data "rates=$rate_list" "$N$T"
1570         }
1571
1572         [ -n "$mcast_rate" ] && {
1573                 local mc_rate=
1574                 wpa_supplicant_add_rate mc_rate "$mcast_rate"
1575                 append network_data "mcast_rate=$mc_rate" "$N$T"
1576         }
1577
1578         if [ "$key_mgmt" = "WPS" ]; then
1579                 echo "wps_cred_processing=1" >> "$_config"
1580         else
1581                 cat >> "$_config" <<EOF
1582 network={
1583         $scan_ssid
1584         ssid="$ssid"
1585         key_mgmt=$key_mgmt
1586         $network_data
1587 }
1588 EOF
1589         fi
1590         return 0
1591 }
1592
1593 hostapd_common_cleanup() {
1594         killall meshd-nl80211
1595 }