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

   1 . /lib/functions/network.sh
   2
   3 wpa_supplicant_add_rate() {
   4         local var="$1"
   5         local val="$(($2 / 1000))"
   6         local sub="$((($2 / 100) % 10))"
   7         append $var "$val" ","
   8         [ $sub -gt 0 ] && append $var "."
   9 }
  10
  11 hostapd_add_rate() {
  12         local var="$1"
  13         local val="$(($2 / 100))"
  14         append $var "$val" " "
  15 }
  16
  17 hostapd_append_wep_key() {
  18         local var="$1"
  19
  20         wep_keyidx=0
  21         set_default key 1
  22         case "$key" in
  23                 [1234])
  24                         for idx in 1 2 3 4; do
  25                                 local zidx
  26                                 zidx=$(($idx - 1))
  27                                 json_get_var ckey "key${idx}"
  28                                 [ -n "$ckey" ] && \
  29                                         append $var "wep_key${zidx}=$(prepare_key_wep "$ckey")" "$N$T"
  30                         done
  31                         wep_keyidx=$((key - 1))
  32                 ;;
  33                 *)
  34                         append $var "wep_key0=$(prepare_key_wep "$key")" "$N$T"
  35                 ;;
  36         esac
  37 }
  38
  39 hostapd_append_wpa_key_mgmt() {
  40         local auth_type="$(echo $auth_type | tr 'a-z' 'A-Z')"
  41
  42         append wpa_key_mgmt "WPA-$auth_type"
  43         [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-${auth_type}"
  44         [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-${auth_type}-SHA256"
  45 }
  46
  47 hostapd_add_log_config() {
  48         config_add_boolean \
  49                 log_80211 \
  50                 log_8021x \
  51                 log_radius \
  52                 log_wpa \
  53                 log_driver \
  54                 log_iapp \
  55                 log_mlme
  56
  57         config_add_int log_level
  58 }
  59
  60 hostapd_common_add_device_config() {
  61         config_add_array basic_rate
  62         config_add_array supported_rates
  63
  64         config_add_string country
  65         config_add_boolean country_ie doth
  66         config_add_string require_mode
  67
  68         hostapd_add_log_config
  69 }
  70
  71 hostapd_prepare_device_config() {
  72         local config="$1"
  73         local driver="$2"
  74
  75         local base="${config%%.conf}"
  76         local base_cfg=
  77
  78         json_get_vars country country_ie beacon_int doth require_mode
  79
  80         hostapd_set_log_options base_cfg
  81
  82         set_default country_ie 1
  83         set_default doth 1
  84
  85         [ -n "$country" ] && {
  86                 append base_cfg "country_code=$country" "$N"
  87
  88                 [ "$country_ie" -gt 0 ] && append base_cfg "ieee80211d=1" "$N"
  89                 [ "$hwmode" = "a" -a "$doth" -gt 0 ] && append base_cfg "ieee80211h=1" "$N"
  90         }
  91         [ -n "$hwmode" ] && append base_cfg "hw_mode=$hwmode" "$N"
  92
  93         local brlist= br
  94         json_get_values basic_rate_list basic_rate
  95         for br in $basic_rate_list; do
  96                 hostapd_add_rate brlist "$br"
  97         done
  98         case "$require_mode" in
  99                 g) brlist="60 120 240" ;;
 100                 n) append base_cfg "require_ht=1" "$N";;
 101                 ac) append base_cfg "require_vht=1" "$N";;
 102         esac
 103
 104         local rlist= r
 105         json_get_values rate_list supported_rates
 106         for r in $rate_list; do
 107                 hostapd_add_rate rlist "$r"
 108         done
 109
 110         [ -n "$rlist" ] && append base_cfg "supported_rates=$rlist" "$N"
 111         [ -n "$brlist" ] && append base_cfg "basic_rates=$brlist" "$N"
 112         [ -n "$beacon_int" ] && append base_cfg "beacon_int=$beacon_int" "$N"
 113
 114         cat > "$config" <<EOF
 115 driver=$driver
 116 $base_cfg
 117 EOF
 118 }
 119
 120 hostapd_common_add_bss_config() {
 121         config_add_string 'bssid:macaddr' 'ssid:string'
 122         config_add_boolean wds wmm uapsd hidden
 123
 124         config_add_int maxassoc max_inactivity
 125         config_add_boolean disassoc_low_ack isolate short_preamble
 126
 127         config_add_int \
 128                 wep_rekey eap_reauth_period \
 129                 wpa_group_rekey wpa_pair_rekey wpa_master_rekey
 130
 131         config_add_boolean rsn_preauth auth_cache
 132         config_add_int ieee80211w
 133         config_add_int eapol_version
 134
 135         config_add_string 'auth_server:host' 'server:host'
 136         config_add_string auth_secret
 137         config_add_int 'auth_port:port' 'port:port'
 138
 139         config_add_string acct_server
 140         config_add_string acct_secret
 141         config_add_int acct_port
 142
 143         config_add_string dae_client
 144         config_add_string dae_secret
 145         config_add_int dae_port
 146
 147         config_add_string nasid
 148         config_add_string ownip
 149         config_add_string iapp_interface
 150         config_add_string eap_type ca_cert client_cert identity anonymous_identity auth priv_key priv_key_pwd
 151
 152         config_add_int dynamic_vlan vlan_naming
 153         config_add_string vlan_tagged_interface vlan_bridge
 154         config_add_string vlan_file
 155
 156         config_add_string 'key1:wepkey' 'key2:wepkey' 'key3:wepkey' 'key4:wepkey' 'password:wpakey'
 157
 158         config_add_string wpa_psk_file
 159
 160         config_add_boolean wps_pushbutton wps_label ext_registrar wps_pbc_in_m1
 161         config_add_int wps_ap_setup_locked wps_independent
 162         config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
 163
 164         config_add_boolean ieee80211r pmk_r1_push
 165         config_add_int r0_key_lifetime reassociation_deadline
 166         config_add_string mobility_domain r1_key_holder
 167         config_add_array r0kh r1kh
 168
 169         config_add_int ieee80211w_max_timeout ieee80211w_retry_timeout
 170
 171         config_add_string macfilter 'macfile:file'
 172         config_add_array 'maclist:list(macaddr)'
 173
 174         config_add_array bssid_blacklist
 175         config_add_array bssid_whitelist
 176
 177         config_add_int mcast_rate
 178         config_add_array basic_rate
 179         config_add_array supported_rates
 180 }
 181
 182 hostapd_set_bss_options() {
 183         local var="$1"
 184         local phy="$2"
 185         local vif="$3"
 186
 187         wireless_vif_parse_encryption
 188
 189         local bss_conf
 190         local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_key_mgmt
 191
 192         json_get_vars \
 193                 wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey \
 194                 maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
 195                 wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 wps_ap_setup_locked \
 196                 wps_independent wps_device_type wps_device_name wps_manufacturer wps_pin \
 197                 macfilter ssid wmm uapsd hidden short_preamble rsn_preauth \
 198                 iapp_interface eapol_version acct_server acct_secret acct_port \
 199                 dynamic_vlan ieee80211w
 200
 201         set_default isolate 0
 202         set_default maxassoc 0
 203         set_default max_inactivity 0
 204         set_default short_preamble 1
 205         set_default disassoc_low_ack 1
 206         set_default hidden 0
 207         set_default wmm 1
 208         set_default uapsd 1
 209         set_default eapol_version 0
 210         set_default acct_port 1813
 211
 212         append bss_conf "ctrl_interface=/var/run/hostapd"
 213         if [ "$isolate" -gt 0 ]; then
 214                 append bss_conf "ap_isolate=$isolate" "$N"
 215         fi
 216         if [ "$maxassoc" -gt 0 ]; then
 217                 append bss_conf "max_num_sta=$maxassoc" "$N"
 218         fi
 219         if [ "$max_inactivity" -gt 0 ]; then
 220                 append bss_conf "ap_max_inactivity=$max_inactivity" "$N"
 221         fi
 222
 223         append bss_conf "disassoc_low_ack=$disassoc_low_ack" "$N"
 224         append bss_conf "preamble=$short_preamble" "$N"
 225         append bss_conf "wmm_enabled=$wmm" "$N"
 226         append bss_conf "ignore_broadcast_ssid=$hidden" "$N"
 227         append bss_conf "uapsd_advertisement_enabled=$uapsd" "$N"
 228
 229         [ "$wpa" -gt 0 ] && {
 230                 [ -n "$wpa_group_rekey"  ] && append bss_conf "wpa_group_rekey=$wpa_group_rekey" "$N"
 231                 [ -n "$wpa_pair_rekey"   ] && append bss_conf "wpa_ptk_rekey=$wpa_pair_rekey"    "$N"
 232                 [ -n "$wpa_master_rekey" ] && append bss_conf "wpa_gmk_rekey=$wpa_master_rekey"  "$N"
 233         }
 234
 235         [ -n "$acct_server" ] && {
 236                 append bss_conf "acct_server_addr=$acct_server" "$N"
 237                 append bss_conf "acct_server_port=$acct_port" "$N"
 238                 [ -n "$acct_secret" ] && \
 239                         append bss_conf "acct_server_shared_secret=$acct_secret" "$N"
 240         }
 241
 242         local vlan_possible=""
 243
 244         case "$auth_type" in
 245                 none)
 246                         wps_possible=1
 247                         # Here we make the assumption that if we're in open mode
 248                         # with WPS enabled, we got to be in unconfigured state.
 249                         wps_not_configured=1
 250                 ;;
 251                 psk)
 252                         json_get_vars key wpa_psk_file
 253                         if [ ${#key} -lt 8 ]; then
 254                                 wireless_setup_vif_failed INVALID_WPA_PSK
 255                                 return 1
 256                         elif [ ${#key} -eq 64 ]; then
 257                                 append bss_conf "wpa_psk=$key" "$N"
 258                         else
 259                                 append bss_conf "wpa_passphrase=$key" "$N"
 260                         fi
 261                         [ -n "$wpa_psk_file" ] && {
 262                                 [ -e "$wpa_psk_file" ] || touch "$wpa_psk_file"
 263                                 append bss_conf "wpa_psk_file=$wpa_psk_file" "$N"
 264                         }
 265                         [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
 266
 267                         wps_possible=1
 268                 ;;
 269                 eap)
 270                         json_get_vars \
 271                                 auth_server auth_secret auth_port \
 272                                 dae_client dae_secret dae_port \
 273                                 ownip \
 274                                 eap_reauth_period
 275
 276                         # radius can provide VLAN ID for clients
 277                         vlan_possible=1
 278
 279                         # legacy compatibility
 280                         [ -n "$auth_server" ] || json_get_var auth_server server
 281                         [ -n "$auth_port" ] || json_get_var auth_port port
 282                         [ -n "$auth_secret" ] || json_get_var auth_secret key
 283
 284                         set_default auth_port 1812
 285                         set_default dae_port 3799
 286
 287
 288                         append bss_conf "auth_server_addr=$auth_server" "$N"
 289                         append bss_conf "auth_server_port=$auth_port" "$N"
 290                         append bss_conf "auth_server_shared_secret=$auth_secret" "$N"
 291
 292                         [ -n "$eap_reauth_period" ] && append bss_conf "eap_reauth_period=$eap_reauth_period" "$N"
 293
 294                         [ -n "$dae_client" -a -n "$dae_secret" ] && {
 295                                 append bss_conf "radius_das_port=$dae_port" "$N"
 296                                 append bss_conf "radius_das_client=$dae_client $dae_secret" "$N"
 297                         }
 298
 299                         [ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$N"
 300                         append bss_conf "eapol_key_index_workaround=1" "$N"
 301                         append bss_conf "ieee8021x=1" "$N"
 302
 303                         [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
 304                 ;;
 305                 wep)
 306                         local wep_keyidx=0
 307                         json_get_vars key
 308                         hostapd_append_wep_key bss_conf
 309                         append bss_conf "wep_default_key=$wep_keyidx" "$N"
 310                         [ -n "$wep_rekey" ] && append bss_conf "wep_rekey_period=$wep_rekey" "$N"
 311                 ;;
 312         esac
 313
 314         local auth_algs=$((($auth_mode_shared << 1) | $auth_mode_open))
 315         append bss_conf "auth_algs=${auth_algs:-1}" "$N"
 316         append bss_conf "wpa=$wpa" "$N"
 317         [ -n "$wpa_pairwise" ] && append bss_conf "wpa_pairwise=$wpa_pairwise" "$N"
 318
 319         set_default wps_pushbutton 0
 320         set_default wps_label 0
 321         set_default wps_pbc_in_m1 0
 322
 323         config_methods=
 324         [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
 325         [ "$wps_label" -gt 0 ] && append config_methods label
 326
 327         [ -n "$wps_possible" -a -n "$config_methods" ] && {
 328                 set_default ext_registrar 0
 329                 set_default wps_device_type "6-0050F204-1"
 330                 set_default wps_device_name "Lede AP"
 331                 set_default wps_manufacturer "www.lede-project.org"
 332                 set_default wps_independent 1
 333
 334                 wps_state=2
 335                 [ -n "$wps_configured" ] && wps_state=1
 336
 337                 [ "$ext_registrar" -gt 0 -a -n "$network_bridge" ] && append bss_conf "upnp_iface=$network_bridge" "$N"
 338
 339                 append bss_conf "eap_server=1" "$N"
 340                 [ -n "$wps_pin" ] && append bss_conf "ap_pin=$wps_pin" "$N"
 341                 append bss_conf "wps_state=$wps_state" "$N"
 342                 append bss_conf "device_type=$wps_device_type" "$N"
 343                 append bss_conf "device_name=$wps_device_name" "$N"
 344                 append bss_conf "manufacturer=$wps_manufacturer" "$N"
 345                 append bss_conf "config_methods=$config_methods" "$N"
 346                 append bss_conf "wps_independent=$wps_independent" "$N"
 347                 [ -n "$wps_ap_setup_locked" ] && append bss_conf "ap_setup_locked=$wps_ap_setup_locked" "$N"
 348                 [ "$wps_pbc_in_m1" -gt 0 ] && append bss_conf "pbc_in_m1=$wps_pbc_in_m1" "$N"
 349         }
 350
 351         append bss_conf "ssid=$ssid" "$N"
 352         [ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge" "$N"
 353         [ -n "$iapp_interface" ] && {
 354                 local ifname
 355                 network_get_device ifname "$iapp_interface" || ifname = "$iapp_interface"
 356                 append bss_conf "iapp_interface=$ifname" "$N"
 357         }
 358
 359         if [ "$wpa" -ge "1" ]; then
 360                 json_get_vars nasid ieee80211r
 361                 set_default ieee80211r 0
 362                 [ -n "$nasid" ] && append bss_conf "nas_identifier=$nasid" "$N"
 363
 364                 if [ "$ieee80211r" -gt "0" ]; then
 365                         json_get_vars mobility_domain r0_key_lifetime r1_key_holder \
 366                         reassociation_deadline pmk_r1_push
 367                         json_get_values r0kh r0kh
 368                         json_get_values r1kh r1kh
 369
 370                         set_default mobility_domain "4f57"
 371                         set_default r0_key_lifetime 10000
 372                         set_default r1_key_holder "00004f577274"
 373                         set_default reassociation_deadline 1000
 374                         set_default pmk_r1_push 0
 375
 376                         append bss_conf "mobility_domain=$mobility_domain" "$N"
 377                         append bss_conf "r0_key_lifetime=$r0_key_lifetime" "$N"
 378                         append bss_conf "r1_key_holder=$r1_key_holder" "$N"
 379                         append bss_conf "reassociation_deadline=$reassociation_deadline" "$N"
 380                         append bss_conf "pmk_r1_push=$pmk_r1_push" "$N"
 381
 382                         for kh in $r0kh; do
 383                                 append bss_conf "r0kh=${kh//,/ }" "$N"
 384                         done
 385                         for kh in $r1kh; do
 386                                 append bss_conf "r1kh=${kh//,/ }" "$N"
 387                         done
 388                 fi
 389
 390                 hostapd_append_wpa_key_mgmt
 391                 [ -n "$wpa_key_mgmt" ] && append bss_conf "wpa_key_mgmt=$wpa_key_mgmt" "$N"
 392         fi
 393
 394         if [ "$wpa" -ge "2" ]; then
 395                 if [ -n "$network_bridge" -a "$rsn_preauth" = 1 ]; then
 396                         set_default auth_cache 1
 397                         append bss_conf "rsn_preauth=1" "$N"
 398                         append bss_conf "rsn_preauth_interfaces=$network_bridge" "$N"
 399                 else
 400                         set_default auth_cache 0
 401                 fi
 402
 403                 append bss_conf "okc=$auth_cache" "$N"
 404                 [ "$auth_cache" = 0 ] && append bss_conf "disable_pmksa_caching=1" "$N"
 405
 406                 # RSN -> allow management frame protection
 407                 case "$ieee80211w" in
 408                         [012])
 409                                 json_get_vars ieee80211w_max_timeout ieee80211w_retry_timeout
 410                                 append bss_conf "ieee80211w=$ieee80211w" "$N"
 411                                 [ "$ieee80211w" -gt "0" ] && {
 412                                         [ -n "$ieee80211w_max_timeout" ] && \
 413                                                 append bss_conf "assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
 414                                         [ -n "$ieee80211w_retry_timeout" ] && \
 415                                                 append bss_conf "assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
 416                                 }
 417                         ;;
 418                 esac
 419         fi
 420
 421         _macfile="/var/run/hostapd-$ifname.maclist"
 422         case "$macfilter" in
 423                 allow)
 424                         append bss_conf "macaddr_acl=1" "$N"
 425                         append bss_conf "accept_mac_file=$_macfile" "$N"
 426                         # accept_mac_file can be used to set MAC to VLAN ID mapping
 427                         vlan_possible=1
 428                 ;;
 429                 deny)
 430                         append bss_conf "macaddr_acl=0" "$N"
 431                         append bss_conf "deny_mac_file=$_macfile" "$N"
 432                 ;;
 433                 *)
 434                         _macfile=""
 435                 ;;
 436         esac
 437
 438         [ -n "$_macfile" ] && {
 439                 json_get_vars macfile
 440                 json_get_values maclist maclist
 441
 442                 rm -f "$_macfile"
 443                 (
 444                         for mac in $maclist; do
 445                                 echo "$mac"
 446                         done
 447                         [ -n "$macfile" -a -f "$macfile" ] && cat "$macfile"
 448                 ) > "$_macfile"
 449         }
 450
 451         [ -n "$vlan_possible" -a -n "$dynamic_vlan" ] && {
 452                 json_get_vars vlan_naming vlan_tagged_interface vlan_bridge vlan_file
 453                 set_default vlan_naming 1
 454                 append bss_conf "dynamic_vlan=$dynamic_vlan" "$N"
 455                 append bss_conf "vlan_naming=$vlan_naming" "$N"
 456                 [ -n "$vlan_bridge" ] && \
 457                         append bss_conf "vlan_bridge=$vlan_bridge" "$N"
 458                 [ -n "$vlan_tagged_interface" ] && \
 459                         append bss_conf "vlan_tagged_interface=$vlan_tagged_interface" "$N"
 460                 [ -n "$vlan_file" ] && {
 461                         [ -e "$vlan_file" ] || touch "$vlan_file"
 462                         append bss_conf "vlan_file=$vlan_file" "$N"
 463                 }
 464         }
 465
 466         append "$var" "$bss_conf" "$N"
 467         return 0
 468 }
 469
 470 hostapd_set_log_options() {
 471         local var="$1"
 472
 473         local log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
 474         json_get_vars log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
 475
 476         set_default log_level 2
 477         set_default log_80211  1
 478         set_default log_8021x  1
 479         set_default log_radius 1
 480         set_default log_wpa    1
 481         set_default log_driver 1
 482         set_default log_iapp   1
 483         set_default log_mlme   1
 484
 485         local log_mask=$(( \
 486                 ($log_80211  << 0) | \
 487                 ($log_8021x  << 1) | \
 488                 ($log_radius << 2) | \
 489                 ($log_wpa    << 3) | \
 490                 ($log_driver << 4) | \
 491                 ($log_iapp   << 5) | \
 492                 ($log_mlme   << 6)   \
 493         ))
 494
 495         append "$var" "logger_syslog=$log_mask" "$N"
 496         append "$var" "logger_syslog_level=$log_level" "$N"
 497         append "$var" "logger_stdout=$log_mask" "$N"
 498         append "$var" "logger_stdout_level=$log_level" "$N"
 499
 500         return 0
 501 }
 502
 503 _wpa_supplicant_common() {
 504         local ifname="$1"
 505
 506         _rpath="/var/run/wpa_supplicant"
 507         _config="${_rpath}-$ifname.conf"
 508 }
 509
 510 wpa_supplicant_teardown_interface() {
 511         _wpa_supplicant_common "$1"
 512         rm -rf "$_rpath/$1" "$_config"
 513 }
 514
 515 wpa_supplicant_prepare_interface() {
 516         local ifname="$1"
 517         _w_driver="$2"
 518
 519         _wpa_supplicant_common "$1"
 520
 521         json_get_vars mode wds
 522
 523         [ -n "$network_bridge" ] && {
 524                 fail=
 525                 case "$mode" in
 526                         adhoc)
 527                                 fail=1
 528                         ;;
 529                         sta)
 530                                 [ "$wds" = 1 ] || fail=1
 531                         ;;
 532                 esac
 533
 534                 [ -n "$fail" ] && {
 535                         wireless_setup_vif_failed BRIDGE_NOT_ALLOWED
 536                         return 1
 537                 }
 538         }
 539
 540         local ap_scan=
 541
 542         _w_mode="$mode"
 543         _w_modestr=
 544
 545         [[ "$mode" = adhoc ]] && {
 546                 ap_scan="ap_scan=2"
 547
 548                 _w_modestr="mode=1"
 549         }
 550
 551         local country_str=
 552         [ -n "$country" ] && {
 553                 country_str="country=$country"
 554         }
 555
 556         wpa_supplicant_teardown_interface "$ifname"
 557         cat > "$_config" <<EOF
 558 $ap_scan
 559 $country_str
 560 EOF
 561         return 0
 562 }
 563
 564 wpa_supplicant_add_network() {
 565         local ifname="$1"
 566
 567         _wpa_supplicant_common "$1"
 568         wireless_vif_parse_encryption
 569
 570         json_get_vars \
 571                 ssid bssid key \
 572                 basic_rate mcast_rate \
 573                 ieee80211w ieee80211r
 574
 575         set_default ieee80211r 0
 576
 577         local key_mgmt='NONE'
 578         local enc_str=
 579         local network_data=
 580         local T="       "
 581
 582         local scan_ssid="scan_ssid=1"
 583         local freq wpa_key_mgmt
 584
 585         [[ "$_w_mode" = "adhoc" ]] && {
 586                 append network_data "mode=1" "$N$T"
 587                 [ -n "$channel" ] && {
 588                         freq="$(get_freq "$phy" "$channel")"
 589                         append network_data "fixed_freq=1" "$N$T"
 590                         append network_data "frequency=$freq" "$N$T"
 591                 }
 592
 593                 scan_ssid="scan_ssid=0"
 594
 595                 [ "$_w_driver" = "nl80211" ] || append wpa_key_mgmt "WPA-NONE"
 596         }
 597
 598         [[ "$_w_mode" = "mesh" ]] && {
 599                 json_get_vars mesh_id
 600                 ssid="${mesh_id}"
 601
 602                 append network_data "mode=5" "$N$T"
 603                 [ -n "$channel" ] && {
 604                         freq="$(get_freq "$phy" "$channel")"
 605                         append network_data "frequency=$freq" "$N$T"
 606                 }
 607                 append wpa_key_mgmt "SAE"
 608                 scan_ssid=""
 609         }
 610
 611         [[ "$_w_mode" = "adhoc" -o "$_w_mode" = "mesh" ]] && append network_data "$_w_modestr" "$N$T"
 612
 613         case "$auth_type" in
 614                 none) ;;
 615                 wep)
 616                         local wep_keyidx=0
 617                         hostapd_append_wep_key network_data
 618                         append network_data "wep_tx_keyidx=$wep_keyidx" "$N$T"
 619                 ;;
 620                 psk)
 621                         local passphrase
 622
 623                         if [ "$_w_mode" != "mesh" ]; then
 624                                 hostapd_append_wpa_key_mgmt
 625                         fi
 626
 627                         key_mgmt="$wpa_key_mgmt"
 628
 629                         if [ ${#key} -eq 64 ]; then
 630                                 passphrase="psk=${key}"
 631                         else
 632                                 passphrase="psk=\"${key}\""
 633                         fi
 634                         append network_data "$passphrase" "$N$T"
 635                 ;;
 636                 eap)
 637                         hostapd_append_wpa_key_mgmt
 638                         key_mgmt="$wpa_key_mgmt"
 639
 640                         json_get_vars eap_type identity anonymous_identity ca_cert
 641                         [ -n "$ca_cert" ] && append network_data "ca_cert=\"$ca_cert\"" "$N$T"
 642                         [ -n "$identity" ] && append network_data "identity=\"$identity\"" "$N$T"
 643                         [ -n "$anonymous_identity" ] && append network_data "anonymous_identity=\"$anonymous_identity\"" "$N$T"
 644                         case "$eap_type" in
 645                                 tls)
 646                                         json_get_vars client_cert priv_key priv_key_pwd
 647                                         append network_data "client_cert=\"$client_cert\"" "$N$T"
 648                                         append network_data "private_key=\"$priv_key\"" "$N$T"
 649                                         append network_data "private_key_passwd=\"$priv_key_pwd\"" "$N$T"
 650                                 ;;
 651                                 fast|peap|ttls)
 652                                         json_get_vars auth password ca_cert2 client_cert2 priv_key2 priv_key2_pwd
 653                                         set_default auth MSCHAPV2
 654
 655                                         if [ "$auth" = "EAP-TLS" ]; then
 656                                                 [ -n "$ca_cert2" ] &&
 657                                                         append network_data "ca_cert2=\"$ca_cert2\"" "$N$T"
 658                                                 append network_data "client_cert2=\"$client_cert2\"" "$N$T"
 659                                                 append network_data "private_key2=\"$priv_key2\"" "$N$T"
 660                                                 append network_data "private_key2_passwd=\"$priv_key2_pwd\"" "$N$T"
 661                                         else
 662                                                 append network_data "password=\"$password\"" "$N$T"
 663                                         fi
 664
 665                                         phase2proto="auth="
 666                                         case "$auth" in
 667                                                 "auth"*)
 668                                                         phase2proto=""
 669                                                 ;;
 670                                                 "EAP-"*)
 671                                                         auth="$(echo $auth | cut -b 5- )"
 672                                                         [ "$eap_type" = "ttls" ] &&
 673                                                                 phase2proto="autheap="
 674                                                 ;;
 675                                         esac
 676                                         append network_data "phase2=\"$phase2proto$auth\"" "$N$T"
 677                                 ;;
 678                         esac
 679                         append network_data "eap=$(echo $eap_type | tr 'a-z' 'A-Z')" "$N$T"
 680                 ;;
 681         esac
 682
 683         [ "$mode" = mesh ] || {
 684                 case "$wpa" in
 685                         1)
 686                                 append network_data "proto=WPA" "$N$T"
 687                         ;;
 688                         2)
 689                                 append network_data "proto=RSN" "$N$T"
 690                         ;;
 691                 esac
 692
 693                 case "$ieee80211w" in
 694                         [012])
 695                                 [ "$wpa" -ge 2 ] && append network_data "ieee80211w=$ieee80211w" "$N$T"
 696                         ;;
 697                 esac
 698         }
 699         local beacon_int brates mrate
 700         [ -n "$bssid" ] && append network_data "bssid=$bssid" "$N$T"
 701         [ -n "$beacon_int" ] && append network_data "beacon_int=$beacon_int" "$N$T"
 702
 703         local bssid_blacklist bssid_whitelist
 704         json_get_values bssid_blacklist bssid_blacklist
 705         json_get_values bssid_whitelist bssid_whitelist
 706
 707         [ -n "$bssid_blacklist" ] && append network_data "bssid_blacklist=$bssid_blacklist" "$N$T"
 708         [ -n "$bssid_whitelist" ] && append network_data "bssid_whitelist=$bssid_whitelist" "$N$T"
 709
 710         [ -n "$basic_rate" ] && {
 711                 local br rate_list=
 712                 for br in $basic_rate; do
 713                         wpa_supplicant_add_rate rate_list "$br"
 714                 done
 715                 [ -n "$rate_list" ] && append network_data "rates=$rate_list" "$N$T"
 716         }
 717
 718         [ -n "$mcast_rate" ] && {
 719                 local mc_rate=
 720                 wpa_supplicant_add_rate mc_rate "$mcast_rate"
 721                 append network_data "mcast_rate=$mc_rate" "$N$T"
 722         }
 723
 724         local ht_str
 725         [[ "$_w_mode" = adhoc ]] || ibss_htmode=
 726         [ -n "$ibss_htmode" ] && append network_data "htmode=$ibss_htmode" "$N$T"
 727
 728         cat >> "$_config" <<EOF
 729 network={
 730         $scan_ssid
 731         ssid="$ssid"
 732         key_mgmt=$key_mgmt
 733         $network_data
 734 }
 735 EOF
 736         return 0
 737 }
 738
 739 wpa_supplicant_run() {
 740         local ifname="$1"; shift
 741
 742         _wpa_supplicant_common "$ifname"
 743
 744         /usr/sbin/wpa_supplicant -B \
 745                 ${network_bridge:+-b $network_bridge} \
 746                 -P "/var/run/wpa_supplicant-${ifname}.pid" \
 747                 -D ${_w_driver:-wext} \
 748                 -i "$ifname" \
 749                 -c "$_config" \
 750                 -C "$_rpath" \
 751                 "$@"
 752
 753         ret="$?"
 754         wireless_add_process "$(cat "/var/run/wpa_supplicant-${ifname}.pid")" /usr/sbin/wpa_supplicant 1
 755
 756         [ "$ret" != 0 ] && wireless_setup_vif_failed WPA_SUPPLICANT_FAILED
 757
 758         return $ret
 759 }
 760
 761 hostapd_common_cleanup() {
 762         killall hostapd wpa_supplicant meshd-nl80211
 763 }