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