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