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