wifi-scripts: add new package, move wifi scripts to a single place
[openwrt/staging/svanheule.git] / package / network / config / wifi-scripts / files / lib / netifd / hostapd.sh
diff --git a/package/network/config/wifi-scripts/files/lib/netifd/hostapd.sh b/package/network/config/wifi-scripts/files/lib/netifd/hostapd.sh
new file mode 100644 (file)
index 0000000..1a664ab
--- /dev/null
@@ -0,0 +1,1598 @@
+. /lib/functions/network.sh
+. /lib/functions.sh
+
+wpa_supplicant_add_rate() {
+       local var="$1"
+       local val="$(($2 / 1000))"
+       local sub="$((($2 / 100) % 10))"
+       append $var "$val" ","
+       [ $sub -gt 0 ] && append $var "."
+}
+
+hostapd_add_rate() {
+       local var="$1"
+       local val="$(($2 / 100))"
+       append $var "$val" " "
+}
+
+hostapd_append_wep_key() {
+       local var="$1"
+
+       wep_keyidx=0
+       set_default key 1
+       case "$key" in
+               [1234])
+                       for idx in 1 2 3 4; do
+                               local zidx
+                               zidx="$(($idx - 1))"
+                               json_get_var ckey "key${idx}"
+                               [ -n "$ckey" ] && \
+                                       append $var "wep_key${zidx}=$(prepare_key_wep "$ckey")" "$N$T"
+                       done
+                       wep_keyidx="$((key - 1))"
+               ;;
+               *)
+                       append $var "wep_key0=$(prepare_key_wep "$key")" "$N$T"
+               ;;
+       esac
+}
+
+hostapd_append_wpa_key_mgmt() {
+       local auth_type_l="$(echo $auth_type | tr 'a-z' 'A-Z')"
+
+       case "$auth_type" in
+               psk|eap)
+                       append wpa_key_mgmt "WPA-$auth_type_l"
+                       [ "${wpa:-2}" -ge 2 ] && [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-${auth_type_l}"
+                       [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-${auth_type_l}-SHA256"
+               ;;
+               eap192)
+                       append wpa_key_mgmt "WPA-EAP-SUITE-B-192"
+                       [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-EAP-SHA384"
+               ;;
+               eap-eap2)
+                       append wpa_key_mgmt "WPA-EAP"
+                       append wpa_key_mgmt "WPA-EAP-SHA256"
+                       [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-EAP"
+               ;;
+               eap2)
+                       [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-EAP"
+                       append wpa_key_mgmt "WPA-EAP-SHA256"
+               ;;
+               sae)
+                       append wpa_key_mgmt "SAE"
+                       [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-SAE"
+               ;;
+               psk-sae)
+                       append wpa_key_mgmt "WPA-PSK"
+                       [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-PSK"
+                       [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-PSK-SHA256"
+                       append wpa_key_mgmt "SAE"
+                       [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-SAE"
+               ;;
+               owe)
+                       append wpa_key_mgmt "OWE"
+               ;;
+       esac
+
+       [ "$fils" -gt 0 ] && {
+               case "$auth_type" in
+                       eap-192)
+                               append wpa_key_mgmt FILS-SHA384
+                               [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt FT-FILS-SHA384
+                       ;;
+                       eap*)
+                               append wpa_key_mgmt FILS-SHA256
+                               [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt FT-FILS-SHA256
+                       ;;
+               esac
+       }
+
+       [ "$auth_osen" = "1" ] && append wpa_key_mgmt "OSEN"
+}
+
+hostapd_add_log_config() {
+       config_add_boolean \
+               log_80211 \
+               log_8021x \
+               log_radius \
+               log_wpa \
+               log_driver \
+               log_iapp \
+               log_mlme
+
+       config_add_int log_level
+}
+
+hostapd_common_add_device_config() {
+       config_add_array basic_rate
+       config_add_array supported_rates
+       config_add_string beacon_rate
+
+       config_add_string country country3
+       config_add_boolean country_ie doth
+       config_add_boolean spectrum_mgmt_required
+       config_add_int local_pwr_constraint
+       config_add_string require_mode
+       config_add_boolean legacy_rates
+       config_add_int cell_density
+       config_add_int rts_threshold
+       config_add_int rssi_reject_assoc_rssi
+       config_add_int rssi_ignore_probe_request
+       config_add_int maxassoc
+
+       config_add_string acs_chan_bias
+       config_add_array hostapd_options
+
+       config_add_int airtime_mode
+       config_add_int mbssid
+
+       hostapd_add_log_config
+}
+
+hostapd_prepare_device_config() {
+       local config="$1"
+       local driver="$2"
+
+       local base_cfg=
+
+       json_get_vars country country3 country_ie beacon_int:100 doth require_mode legacy_rates \
+               acs_chan_bias local_pwr_constraint spectrum_mgmt_required airtime_mode cell_density \
+               rts_threshold beacon_rate rssi_reject_assoc_rssi rssi_ignore_probe_request maxassoc \
+               mbssid:0
+
+       hostapd_set_log_options base_cfg
+
+       set_default country_ie 1
+       set_default spectrum_mgmt_required 0
+       set_default doth 1
+       set_default legacy_rates 0
+       set_default airtime_mode 0
+       set_default cell_density 0
+
+       [ -n "$country" ] && {
+               append base_cfg "country_code=$country" "$N"
+               [ -n "$country3" ] && append base_cfg "country3=$country3" "$N"
+
+               [ "$country_ie" -gt 0 ] && {
+                       append base_cfg "ieee80211d=1" "$N"
+                       [ -n "$local_pwr_constraint" ] && append base_cfg "local_pwr_constraint=$local_pwr_constraint" "$N"
+                       [ "$spectrum_mgmt_required" -gt 0 ] && append base_cfg "spectrum_mgmt_required=$spectrum_mgmt_required" "$N"
+               }
+               [ "$hwmode" = "a" -a "$doth" -gt 0 ] && append base_cfg "ieee80211h=1" "$N"
+       }
+
+       [ -n "$acs_chan_bias" ] && append base_cfg "acs_chan_bias=$acs_chan_bias" "$N"
+
+       local brlist= br
+       json_get_values basic_rate_list basic_rate
+       local rlist= r
+       json_get_values rate_list supported_rates
+
+       [ -n "$hwmode" ] && append base_cfg "hw_mode=$hwmode" "$N"
+       if [ "$hwmode" = "g" ] || [ "$hwmode" = "a" ]; then
+               [ -n "$require_mode" ] && legacy_rates=0
+               case "$require_mode" in
+                       n) append base_cfg "require_ht=1" "$N";;
+                       ac) append base_cfg "require_vht=1" "$N";;
+               esac
+       fi
+       case "$hwmode" in
+               b)
+                       if [ "$cell_density" -eq 1 ]; then
+                               set_default rate_list "5500 11000"
+                               set_default basic_rate_list "5500 11000"
+                       elif [ "$cell_density" -ge 2 ]; then
+                               set_default rate_list "11000"
+                               set_default basic_rate_list "11000"
+                       fi
+               ;;
+               g)
+                       if [ "$cell_density" -eq 0 ] || [ "$cell_density" -eq 1 ]; then
+                               if [ "$legacy_rates" -eq 0 ]; then
+                                       set_default rate_list "6000 9000 12000 18000 24000 36000 48000 54000"
+                                       set_default basic_rate_list "6000 12000 24000"
+                               elif [ "$cell_density" -eq 1 ]; then
+                                       set_default rate_list "5500 6000 9000 11000 12000 18000 24000 36000 48000 54000"
+                                       set_default basic_rate_list "5500 11000"
+                               fi
+                       elif [ "$cell_density" -ge 3 ] && [ "$legacy_rates" -ne 0 ] || [ "$cell_density" -eq 2 ]; then
+                               if [ "$legacy_rates" -eq 0 ]; then
+                                       set_default rate_list "12000 18000 24000 36000 48000 54000"
+                                       set_default basic_rate_list "12000 24000"
+                               else
+                                       set_default rate_list "11000 12000 18000 24000 36000 48000 54000"
+                                       set_default basic_rate_list "11000"
+                               fi
+                       elif [ "$cell_density" -ge 3 ]; then
+                               set_default rate_list "24000 36000 48000 54000"
+                               set_default basic_rate_list "24000"
+                       fi
+               ;;
+               a)
+                       if [ "$cell_density" -eq 1 ]; then
+                               set_default rate_list "6000 9000 12000 18000 24000 36000 48000 54000"
+                               set_default basic_rate_list "6000 12000 24000"
+                       elif [ "$cell_density" -eq 2 ]; then
+                               set_default rate_list "12000 18000 24000 36000 48000 54000"
+                               set_default basic_rate_list "12000 24000"
+                       elif [ "$cell_density" -ge 3 ]; then
+                               set_default rate_list "24000 36000 48000 54000"
+                               set_default basic_rate_list "24000"
+                       fi
+               ;;
+       esac
+
+       for r in $rate_list; do
+               hostapd_add_rate rlist "$r"
+       done
+
+       for br in $basic_rate_list; do
+               hostapd_add_rate brlist "$br"
+       done
+
+       [ -n "$rssi_reject_assoc_rssi" ] && append base_cfg "rssi_reject_assoc_rssi=$rssi_reject_assoc_rssi" "$N"
+       [ -n "$rssi_ignore_probe_request" ] && append base_cfg "rssi_ignore_probe_request=$rssi_ignore_probe_request" "$N"
+       [ -n "$beacon_rate" ] && append base_cfg "beacon_rate=$beacon_rate" "$N"
+       [ -n "$rlist" ] && append base_cfg "supported_rates=$rlist" "$N"
+       [ -n "$brlist" ] && append base_cfg "basic_rates=$brlist" "$N"
+       append base_cfg "beacon_int=$beacon_int" "$N"
+       [ -n "$rts_threshold" ] && append base_cfg "rts_threshold=$rts_threshold" "$N"
+       [ "$airtime_mode" -gt 0 ] && append base_cfg "airtime_mode=$airtime_mode" "$N"
+       [ -n "$maxassoc" ] && append base_cfg "iface_max_num_sta=$maxassoc" "$N"
+       [ "$mbssid" -gt 0 ] && [ "$mbssid" -le 2 ] && append base_cfg "mbssid=$mbssid" "$N"
+
+       json_get_values opts hostapd_options
+       for val in $opts; do
+               append base_cfg "$val" "$N"
+       done
+
+       cat > "$config" <<EOF
+driver=$driver
+$base_cfg
+EOF
+}
+
+hostapd_common_add_bss_config() {
+       config_add_string 'bssid:macaddr' 'ssid:string'
+       config_add_boolean wds wmm uapsd hidden utf8_ssid ppsk
+
+       config_add_int maxassoc max_inactivity
+       config_add_boolean disassoc_low_ack isolate short_preamble skip_inactivity_poll
+
+       config_add_int \
+               wep_rekey eap_reauth_period \
+               wpa_group_rekey wpa_pair_rekey wpa_master_rekey
+       config_add_boolean wpa_strict_rekey
+       config_add_boolean wpa_disable_eapol_key_retries
+
+       config_add_boolean tdls_prohibit
+
+       config_add_boolean rsn_preauth auth_cache
+       config_add_int ieee80211w
+       config_add_int eapol_version
+
+       config_add_array auth_server acct_server
+       config_add_string 'server:host'
+       config_add_string auth_secret key
+       config_add_int 'auth_port:port' 'port:port'
+
+       config_add_string acct_secret
+       config_add_int acct_port
+       config_add_int acct_interval
+
+       config_add_int bss_load_update_period chan_util_avg_period
+
+       config_add_string dae_client
+       config_add_string dae_secret
+       config_add_int dae_port
+
+       config_add_string nasid
+       config_add_string ownip
+       config_add_string radius_client_addr
+       config_add_string iapp_interface
+       config_add_string eap_type ca_cert client_cert identity anonymous_identity auth priv_key priv_key_pwd
+       config_add_boolean ca_cert_usesystem ca_cert2_usesystem
+       config_add_string subject_match subject_match2
+       config_add_array altsubject_match altsubject_match2
+       config_add_array domain_match domain_match2 domain_suffix_match domain_suffix_match2
+       config_add_string ieee80211w_mgmt_cipher
+
+       config_add_int dynamic_vlan vlan_naming vlan_no_bridge
+       config_add_string vlan_tagged_interface vlan_bridge
+       config_add_string vlan_file
+
+       config_add_string 'key1:wepkey' 'key2:wepkey' 'key3:wepkey' 'key4:wepkey' 'password:wpakey'
+
+       config_add_string wpa_psk_file
+
+       config_add_int multi_ap
+
+       config_add_boolean wps_pushbutton wps_label ext_registrar wps_pbc_in_m1
+       config_add_int wps_ap_setup_locked wps_independent
+       config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
+       config_add_string multi_ap_backhaul_ssid multi_ap_backhaul_key
+
+       config_add_boolean wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition mbo
+       config_add_int time_advertisement
+       config_add_string time_zone
+       config_add_string vendor_elements
+
+       config_add_boolean ieee80211k rrm_neighbor_report rrm_beacon_report
+
+       config_add_boolean ftm_responder stationary_ap
+       config_add_string lci civic
+
+       config_add_boolean ieee80211r pmk_r1_push ft_psk_generate_local ft_over_ds
+       config_add_int r0_key_lifetime reassociation_deadline
+       config_add_string mobility_domain r1_key_holder
+       config_add_array r0kh r1kh
+
+       config_add_int ieee80211w_max_timeout ieee80211w_retry_timeout
+
+       config_add_string macfilter 'macfile:file'
+       config_add_array 'maclist:list(macaddr)'
+
+       config_add_array bssid_blacklist
+       config_add_array bssid_whitelist
+
+       config_add_int mcast_rate
+       config_add_array basic_rate
+       config_add_array supported_rates
+
+       config_add_boolean sae_require_mfp
+       config_add_int sae_pwe
+
+       config_add_string 'owe_transition_bssid:macaddr' 'owe_transition_ssid:string'
+       config_add_string owe_transition_ifname
+
+       config_add_boolean iw_enabled iw_internet iw_asra iw_esr iw_uesa
+       config_add_int iw_access_network_type iw_venue_group iw_venue_type
+       config_add_int iw_ipaddr_type_availability iw_gas_address3
+       config_add_string iw_hessid iw_network_auth_type iw_qos_map_set
+       config_add_array iw_roaming_consortium iw_domain_name iw_anqp_3gpp_cell_net iw_nai_realm
+       config_add_array iw_anqp_elem iw_venue_name iw_venue_url
+
+       config_add_boolean hs20 disable_dgaf osen
+       config_add_int anqp_domain_id
+       config_add_int hs20_deauth_req_timeout
+       config_add_array hs20_oper_friendly_name
+       config_add_array osu_provider
+       config_add_array operator_icon
+       config_add_array hs20_conn_capab
+       config_add_string osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp
+
+       config_add_string hs20_t_c_server_url
+
+       config_add_array airtime_sta_weight
+       config_add_int airtime_bss_weight airtime_bss_limit
+
+       config_add_boolean multicast_to_unicast multicast_to_unicast_all proxy_arp per_sta_vif
+
+       config_add_array hostapd_bss_options
+       config_add_boolean default_disabled
+
+       config_add_boolean request_cui
+       config_add_array radius_auth_req_attr
+       config_add_array radius_acct_req_attr
+
+       config_add_int eap_server
+       config_add_string eap_user_file ca_cert server_cert private_key private_key_passwd server_id
+
+       config_add_boolean fils
+       config_add_string fils_dhcp
+
+       config_add_int ocv
+}
+
+hostapd_set_vlan_file() {
+       local ifname="$1"
+       local vlan="$2"
+       json_get_vars name vid
+       echo "${vid} ${ifname}-${name}" >> /var/run/hostapd-${ifname}.vlan
+       wireless_add_vlan "${vlan}" "${ifname}-${name}"
+}
+
+hostapd_set_vlan() {
+       local ifname="$1"
+
+       rm -f /var/run/hostapd-${ifname}.vlan
+       for_each_vlan hostapd_set_vlan_file ${ifname}
+}
+
+hostapd_set_psk_file() {
+       local ifname="$1"
+       local vlan="$2"
+       local vlan_id=""
+
+       json_get_vars mac vid key
+       set_default mac "00:00:00:00:00:00"
+       [ -n "$vid" ] && vlan_id="vlanid=$vid "
+       echo "${vlan_id} ${mac} ${key}" >> /var/run/hostapd-${ifname}.psk
+}
+
+hostapd_set_psk() {
+       local ifname="$1"
+
+       rm -f /var/run/hostapd-${ifname}.psk
+       for_each_station hostapd_set_psk_file ${ifname}
+}
+
+append_iw_roaming_consortium() {
+       [ -n "$1" ] && append bss_conf "roaming_consortium=$1" "$N"
+}
+
+append_iw_domain_name() {
+       if [ -z "$iw_domain_name_conf" ]; then
+               iw_domain_name_conf="$1"
+       else
+               iw_domain_name_conf="$iw_domain_name_conf,$1"
+       fi
+}
+
+append_iw_anqp_3gpp_cell_net() {
+       if [ -z "$iw_anqp_3gpp_cell_net_conf" ]; then
+               iw_anqp_3gpp_cell_net_conf="$1"
+       else
+               iw_anqp_3gpp_cell_net_conf="$iw_anqp_3gpp_cell_net_conf:$1"
+       fi
+}
+
+append_iw_anqp_elem() {
+       [ -n "$1" ] && append bss_conf "anqp_elem=$1" "$N"
+}
+
+append_iw_nai_realm() {
+       [ -n "$1" ] && append bss_conf "nai_realm=$1" "$N"
+}
+
+append_iw_venue_name() {
+       append bss_conf "venue_name=$1" "$N"
+}
+
+append_iw_venue_url() {
+       append bss_conf "venue_url=$1" "$N"
+}
+
+append_hs20_oper_friendly_name() {
+       append bss_conf "hs20_oper_friendly_name=$1" "$N"
+}
+
+append_osu_provider_friendly_name() {
+       append bss_conf "osu_friendly_name=$1" "$N"
+}
+
+append_osu_provider_service_desc() {
+       append bss_conf "osu_service_desc=$1" "$N"
+}
+
+append_hs20_icon() {
+       local width height lang type path
+       config_get width "$1" width
+       config_get height "$1" height
+       config_get lang "$1" lang
+       config_get type "$1" type
+       config_get path "$1" path
+
+       append bss_conf "hs20_icon=$width:$height:$lang:$type:$1:$path" "$N"
+}
+
+append_hs20_icons() {
+       config_load wireless
+       config_foreach append_hs20_icon hs20-icon
+}
+
+append_operator_icon() {
+       append bss_conf "operator_icon=$1" "$N"
+}
+
+append_osu_icon() {
+       append bss_conf "osu_icon=$1" "$N"
+}
+
+append_osu_provider() {
+       local cfgtype osu_server_uri osu_friendly_name osu_nai osu_nai2 osu_method_list
+
+       config_load wireless
+       config_get cfgtype "$1" TYPE
+       [ "$cfgtype" != "osu-provider" ] && return
+
+       append bss_conf "# provider $1" "$N"
+       config_get osu_server_uri "$1" osu_server_uri
+       config_get osu_nai "$1" osu_nai
+       config_get osu_nai2 "$1" osu_nai2
+       config_get osu_method_list "$1" osu_method
+
+       append bss_conf "osu_server_uri=$osu_server_uri" "$N"
+       append bss_conf "osu_nai=$osu_nai" "$N"
+       append bss_conf "osu_nai2=$osu_nai2" "$N"
+       append bss_conf "osu_method_list=$osu_method_list" "$N"
+
+       config_list_foreach "$1" osu_service_desc append_osu_provider_service_desc
+       config_list_foreach "$1" osu_friendly_name append_osu_friendly_name
+       config_list_foreach "$1" osu_icon append_osu_icon
+
+       append bss_conf "$N"
+}
+
+append_hs20_conn_capab() {
+       [ -n "$1" ] && append bss_conf "hs20_conn_capab=$1" "$N"
+}
+
+append_radius_acct_req_attr() {
+       [ -n "$1" ] && append bss_conf "radius_acct_req_attr=$1" "$N"
+}
+
+append_radius_auth_req_attr() {
+       [ -n "$1" ] && append bss_conf "radius_auth_req_attr=$1" "$N"
+}
+
+append_airtime_sta_weight() {
+       [ -n "$1" ] && append bss_conf "airtime_sta_weight=$1" "$N"
+}
+
+append_auth_server() {
+       [ -n "$1" ] || return
+       append bss_conf "auth_server_addr=$1" "$N"
+       append bss_conf "auth_server_port=$auth_port" "$N"
+       [ -n "$auth_secret" ] && append bss_conf "auth_server_shared_secret=$auth_secret" "$N"
+}
+
+append_acct_server() {
+       [ -n "$1" ] || return
+       append bss_conf "acct_server_addr=$1" "$N"
+       append bss_conf "acct_server_port=$acct_port" "$N"
+       [ -n "$acct_secret" ] && append bss_conf "acct_server_shared_secret=$acct_secret" "$N"
+}
+
+hostapd_set_bss_options() {
+       local var="$1"
+       local phy="$2"
+       local vif="$3"
+
+       wireless_vif_parse_encryption
+
+       local bss_conf bss_md5sum ft_key
+       local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_key_mgmt
+
+       json_get_vars \
+               wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_strict_rekey \
+               wpa_disable_eapol_key_retries tdls_prohibit \
+               maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
+               wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 wps_ap_setup_locked \
+               wps_independent wps_device_type wps_device_name wps_manufacturer wps_pin \
+               macfilter ssid utf8_ssid wmm uapsd hidden short_preamble rsn_preauth \
+               iapp_interface eapol_version dynamic_vlan ieee80211w nasid \
+               acct_secret acct_port acct_interval \
+               bss_load_update_period chan_util_avg_period sae_require_mfp sae_pwe \
+               multi_ap multi_ap_backhaul_ssid multi_ap_backhaul_key skip_inactivity_poll \
+               ppsk airtime_bss_weight airtime_bss_limit airtime_sta_weight \
+               multicast_to_unicast_all proxy_arp per_sta_vif \
+               eap_server eap_user_file ca_cert server_cert private_key private_key_passwd server_id \
+               vendor_elements fils ocv
+
+       set_default fils 0
+       set_default isolate 0
+       set_default maxassoc 0
+       set_default max_inactivity 0
+       set_default short_preamble 1
+       set_default disassoc_low_ack 1
+       set_default skip_inactivity_poll 0
+       set_default hidden 0
+       set_default wmm 1
+       set_default uapsd 1
+       set_default wpa_disable_eapol_key_retries 0
+       set_default tdls_prohibit 0
+       set_default eapol_version $((wpa & 1))
+       set_default acct_port 1813
+       set_default bss_load_update_period 60
+       set_default chan_util_avg_period 600
+       set_default utf8_ssid 1
+       set_default multi_ap 0
+       set_default ppsk 0
+       set_default airtime_bss_weight 0
+       set_default airtime_bss_limit 0
+       set_default eap_server 0
+
+       /usr/sbin/hostapd -vfils || fils=0
+
+       append bss_conf "ctrl_interface=/var/run/hostapd"
+       if [ "$isolate" -gt 0 ]; then
+               append bss_conf "ap_isolate=$isolate" "$N"
+       fi
+       if [ "$maxassoc" -gt 0 ]; then
+               append bss_conf "max_num_sta=$maxassoc" "$N"
+       fi
+       if [ "$max_inactivity" -gt 0 ]; then
+               append bss_conf "ap_max_inactivity=$max_inactivity" "$N"
+       fi
+
+       [ "$airtime_bss_weight" -gt 0 ] && append bss_conf "airtime_bss_weight=$airtime_bss_weight" "$N"
+       [ "$airtime_bss_limit" -gt 0 ] && append bss_conf "airtime_bss_limit=$airtime_bss_limit" "$N"
+       json_for_each_item append_airtime_sta_weight airtime_sta_weight
+
+       append bss_conf "bss_load_update_period=$bss_load_update_period" "$N"
+       append bss_conf "chan_util_avg_period=$chan_util_avg_period" "$N"
+       append bss_conf "disassoc_low_ack=$disassoc_low_ack" "$N"
+       append bss_conf "skip_inactivity_poll=$skip_inactivity_poll" "$N"
+       append bss_conf "preamble=$short_preamble" "$N"
+       append bss_conf "wmm_enabled=$wmm" "$N"
+       append bss_conf "ignore_broadcast_ssid=$hidden" "$N"
+       append bss_conf "uapsd_advertisement_enabled=$uapsd" "$N"
+       append bss_conf "utf8_ssid=$utf8_ssid" "$N"
+       append bss_conf "multi_ap=$multi_ap" "$N"
+       [ -n "$vendor_elements" ] && append bss_conf "vendor_elements=$vendor_elements" "$N"
+
+       [ "$tdls_prohibit" -gt 0 ] && append bss_conf "tdls_prohibit=$tdls_prohibit" "$N"
+
+       [ "$wpa" -gt 0 ] && {
+               [ -n "$wpa_group_rekey"  ] && append bss_conf "wpa_group_rekey=$wpa_group_rekey" "$N"
+               [ -n "$wpa_pair_rekey"   ] && append bss_conf "wpa_ptk_rekey=$wpa_pair_rekey"    "$N"
+               [ -n "$wpa_master_rekey" ] && append bss_conf "wpa_gmk_rekey=$wpa_master_rekey"  "$N"
+               [ -n "$wpa_strict_rekey" ] && append bss_conf "wpa_strict_rekey=$wpa_strict_rekey" "$N"
+       }
+
+       [ -n "$nasid" ] && append bss_conf "nas_identifier=$nasid" "$N"
+
+       [ -n "$acct_interval" ] && \
+               append bss_conf "radius_acct_interim_interval=$acct_interval" "$N"
+       json_for_each_item append_acct_server acct_server
+       json_for_each_item append_radius_acct_req_attr radius_acct_req_attr
+
+       [ -n "$ocv" ] && append bss_conf "ocv=$ocv" "$N"
+
+       case "$auth_type" in
+               sae|owe|eap2|eap192)
+                       set_default ieee80211w 2
+                       set_default sae_require_mfp 1
+                       set_default sae_pwe 2
+               ;;
+               psk-sae|eap-eap2)
+                       set_default ieee80211w 1
+                       set_default sae_require_mfp 1
+                       set_default sae_pwe 2
+               ;;
+       esac
+       [ -n "$sae_require_mfp" ] && append bss_conf "sae_require_mfp=$sae_require_mfp" "$N"
+       [ -n "$sae_pwe" ] && append bss_conf "sae_pwe=$sae_pwe" "$N"
+
+       local vlan_possible=""
+
+       case "$auth_type" in
+               none|owe)
+                       json_get_vars owe_transition_bssid owe_transition_ssid owe_transition_ifname
+
+                       [ -n "$owe_transition_ssid" ] && append bss_conf "owe_transition_ssid=\"$owe_transition_ssid\"" "$N"
+                       [ -n "$owe_transition_bssid" ] && append bss_conf "owe_transition_bssid=$owe_transition_bssid" "$N"
+                       [ -n "$owe_transition_ifname" ] && append bss_conf "owe_transition_ifname=$owe_transition_ifname" "$N"
+
+                       wps_possible=1
+                       # Here we make the assumption that if we're in open mode
+                       # with WPS enabled, we got to be in unconfigured state.
+                       wps_not_configured=1
+               ;;
+               psk|sae|psk-sae)
+                       json_get_vars key wpa_psk_file
+                       if [ "$auth_type" = "psk" ] && [ "$ppsk" -ne 0 ] ; then
+                               json_get_vars auth_secret auth_port
+                               set_default auth_port 1812
+                               json_for_each_item append_auth_server auth_server
+                               append bss_conf "macaddr_acl=2" "$N"
+                               append bss_conf "wpa_psk_radius=2" "$N"
+                       elif [ ${#key} -eq 64 ]; then
+                               append bss_conf "wpa_psk=$key" "$N"
+                       elif [ ${#key} -ge 8 ] && [ ${#key} -le 63 ]; then
+                               append bss_conf "wpa_passphrase=$key" "$N"
+                       elif [ -n "$key" ] || [ -z "$wpa_psk_file" ]; then
+                               wireless_setup_vif_failed INVALID_WPA_PSK
+                               return 1
+                       fi
+                       [ -z "$wpa_psk_file" ] && set_default wpa_psk_file /var/run/hostapd-$ifname.psk
+                       [ -n "$wpa_psk_file" ] && {
+                               [ -e "$wpa_psk_file" ] || touch "$wpa_psk_file"
+                               append bss_conf "wpa_psk_file=$wpa_psk_file" "$N"
+                       }
+                       [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
+
+                       set_default dynamic_vlan 0
+                       vlan_possible=1
+                       wps_possible=1
+               ;;
+               eap|eap2|eap-eap2|eap192)
+                       json_get_vars \
+                               auth_server auth_secret auth_port \
+                               dae_client dae_secret dae_port \
+                               dynamic_ownip ownip radius_client_addr \
+                               eap_reauth_period request_cui \
+                               erp_domain mobility_domain \
+                               fils_realm fils_dhcp
+
+                       # radius can provide VLAN ID for clients
+                       vlan_possible=1
+
+                       set_default dynamic_ownip 1
+
+                       # legacy compatibility
+                       [ -n "$auth_server" ] || json_get_var auth_server server
+                       [ -n "$auth_port" ] || json_get_var auth_port port
+                       [ -n "$auth_secret" ] || json_get_var auth_secret key
+
+                       [ "$fils" -gt 0 ] && {
+                               set_default erp_domain "$mobility_domain"
+                               set_default erp_domain "$(echo "$ssid" | md5sum | head -c 8)"
+                               set_default fils_realm "$erp_domain"
+
+                               append bss_conf "erp_send_reauth_start=1" "$N"
+                               append bss_conf "erp_domain=$erp_domain" "$N"
+                               append bss_conf "fils_realm=$fils_realm" "$N"
+                               append bss_conf "fils_cache_id=$(echo "$fils_realm" | md5sum | head -c 4)" "$N"
+
+                               [ "$fils_dhcp" = "*" ] && {
+                                       json_get_values network network
+                                       fils_dhcp=
+                                       for net in $network; do
+                                               fils_dhcp="$(ifstatus "$net" | jsonfilter -e '@.data.dhcpserver')"
+                                               [ -n "$fils_dhcp" ] && break
+                                       done
+
+                                       [ -z "$fils_dhcp" -a -n "$network_bridge" -a -n "$network_ifname" ] && \
+                                               fils_dhcp="$(udhcpc -B -n -q -s /lib/netifd/dhcp-get-server.sh -t 1 -i "$network_ifname" 2>/dev/null)"
+                               }
+                               [ -n "$fils_dhcp" ] && append bss_conf "dhcp_server=$fils_dhcp" "$N"
+                       }
+
+                       set_default auth_port 1812
+                       set_default dae_port 3799
+                       set_default request_cui 0
+
+                       [ "$eap_server" -eq 0 ] && json_for_each_item append_auth_server auth_server
+                       [ "$request_cui" -gt 0 ] && append bss_conf "radius_request_cui=$request_cui" "$N"
+                       [ -n "$eap_reauth_period" ] && append bss_conf "eap_reauth_period=$eap_reauth_period" "$N"
+
+                       [ -n "$dae_client" -a -n "$dae_secret" ] && {
+                               append bss_conf "radius_das_port=$dae_port" "$N"
+                               append bss_conf "radius_das_client=$dae_client $dae_secret" "$N"
+                       }
+                       json_for_each_item append_radius_auth_req_attr radius_auth_req_attr
+
+                       if [ -n "$ownip" ]; then
+                               append bss_conf "own_ip_addr=$ownip" "$N"
+                       elif [ "$dynamic_ownip" -gt 0 ]; then
+                               append bss_conf "dynamic_own_ip_addr=$dynamic_ownip" "$N"
+                       fi
+
+                       [ -n "$radius_client_addr" ] && append bss_conf "radius_client_addr=$radius_client_addr" "$N"
+                       append bss_conf "eapol_key_index_workaround=1" "$N"
+                       append bss_conf "ieee8021x=1" "$N"
+
+                       [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
+               ;;
+               wep)
+                       local wep_keyidx=0
+                       json_get_vars key
+                       hostapd_append_wep_key bss_conf
+                       append bss_conf "wep_default_key=$wep_keyidx" "$N"
+                       [ -n "$wep_rekey" ] && append bss_conf "wep_rekey_period=$wep_rekey" "$N"
+               ;;
+       esac
+
+       case "$auth_type" in
+               none|owe|psk|sae|psk-sae|wep)
+                       json_get_vars \
+                       auth_server auth_port auth_secret \
+                       ownip radius_client_addr
+
+                       [ -n "$auth_server" ] &&  {
+                               set_default auth_port 1812
+
+                               json_for_each_item append_auth_server auth_server
+                               [ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$N"
+                               [ -n "$radius_client_addr" ] && append bss_conf "radius_client_addr=$radius_client_addr" "$N"
+                               append bss_conf "macaddr_acl=2" "$N"
+                       }
+               ;;
+       esac
+
+       local auth_algs="$((($auth_mode_shared << 1) | $auth_mode_open))"
+       append bss_conf "auth_algs=${auth_algs:-1}" "$N"
+       append bss_conf "wpa=$wpa" "$N"
+       [ -n "$wpa_pairwise" ] && append bss_conf "wpa_pairwise=$wpa_pairwise" "$N"
+
+       set_default wps_pushbutton 0
+       set_default wps_label 0
+       set_default wps_pbc_in_m1 0
+
+       config_methods=
+       [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
+       [ "$wps_label" -gt 0 ] && append config_methods label
+
+       # WPS not possible on Multi-AP backhaul-only SSID
+       [ "$multi_ap" = 1 ] && wps_possible=
+
+       [ -n "$wps_possible" -a -n "$config_methods" ] && {
+               set_default ext_registrar 0
+               set_default wps_device_type "6-0050F204-1"
+               set_default wps_device_name "OpenWrt AP"
+               set_default wps_manufacturer "www.openwrt.org"
+               set_default wps_independent 1
+
+               wps_state=2
+               [ -n "$wps_not_configured" ] && wps_state=1
+
+               [ "$ext_registrar" -gt 0 -a -n "$network_bridge" ] && append bss_conf "upnp_iface=$network_bridge" "$N"
+
+               append bss_conf "eap_server=1" "$N"
+               [ -n "$wps_pin" ] && append bss_conf "ap_pin=$wps_pin" "$N"
+               append bss_conf "wps_state=$wps_state" "$N"
+               append bss_conf "device_type=$wps_device_type" "$N"
+               append bss_conf "device_name=$wps_device_name" "$N"
+               append bss_conf "manufacturer=$wps_manufacturer" "$N"
+               append bss_conf "config_methods=$config_methods" "$N"
+               append bss_conf "wps_independent=$wps_independent" "$N"
+               [ -n "$wps_ap_setup_locked" ] && append bss_conf "ap_setup_locked=$wps_ap_setup_locked" "$N"
+               [ "$wps_pbc_in_m1" -gt 0 ] && append bss_conf "pbc_in_m1=$wps_pbc_in_m1" "$N"
+               [ "$multi_ap" -gt 0 ] && [ -n "$multi_ap_backhaul_ssid" ] && {
+                       append bss_conf "multi_ap_backhaul_ssid=\"$multi_ap_backhaul_ssid\"" "$N"
+                       if [ -z "$multi_ap_backhaul_key" ]; then
+                               :
+                       elif [ ${#multi_ap_backhaul_key} -lt 8 ]; then
+                               wireless_setup_vif_failed INVALID_WPA_PSK
+                               return 1
+                       elif [ ${#multi_ap_backhaul_key} -eq 64 ]; then
+                               append bss_conf "multi_ap_backhaul_wpa_psk=$multi_ap_backhaul_key" "$N"
+                       else
+                               append bss_conf "multi_ap_backhaul_wpa_passphrase=$multi_ap_backhaul_key" "$N"
+                       fi
+               }
+       }
+
+       append bss_conf "ssid=$ssid" "$N"
+       [ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge${N}wds_bridge=" "$N"
+       [ -n "$network_ifname" ] && append bss_conf "snoop_iface=$network_ifname" "$N"
+       [ -n "$iapp_interface" ] && {
+               local ifname
+               network_get_device ifname "$iapp_interface" || ifname="$iapp_interface"
+               append bss_conf "iapp_interface=$ifname" "$N"
+       }
+
+       json_get_vars time_advertisement time_zone wnm_sleep_mode wnm_sleep_mode_no_keys bss_transition mbo
+       set_default bss_transition 0
+       set_default wnm_sleep_mode 0
+       set_default wnm_sleep_mode_no_keys 0
+       set_default mbo 0
+
+       [ -n "$time_advertisement" ] && append bss_conf "time_advertisement=$time_advertisement" "$N"
+       [ -n "$time_zone" ] && append bss_conf "time_zone=$time_zone" "$N"
+       if [ "$wnm_sleep_mode" -eq "1" ]; then
+               append bss_conf "wnm_sleep_mode=1" "$N"
+               [ "$wnm_sleep_mode_no_keys" -eq "1" ] && append bss_conf "wnm_sleep_mode_no_keys=1" "$N"
+       fi
+       [ "$bss_transition" -eq "1" ] && append bss_conf "bss_transition=1" "$N"
+       [ "$mbo" -eq 1 ] && append bss_conf "mbo=1" "$N"
+
+       json_get_vars ieee80211k rrm_neighbor_report rrm_beacon_report rnr
+       set_default ieee80211k 0
+       set_default rnr 0
+       if [ "$ieee80211k" -eq "1" ]; then
+               set_default rrm_neighbor_report 1
+               set_default rrm_beacon_report 1
+       else
+               set_default rrm_neighbor_report 0
+               set_default rrm_beacon_report 0
+       fi
+
+       [ "$rrm_neighbor_report" -eq "1" ] && append bss_conf "rrm_neighbor_report=1" "$N"
+       [ "$rrm_beacon_report" -eq "1" ] && append bss_conf "rrm_beacon_report=1" "$N"
+       [ "$rnr" -eq "1" ] && append bss_conf "rnr=1" "$N"
+
+       json_get_vars ftm_responder stationary_ap lci civic
+       set_default ftm_responder 0
+       if [ "$ftm_responder" -eq "1" ]; then
+               set_default stationary_ap 0
+               iw phy "$phy" info | grep -q "ENABLE_FTM_RESPONDER" && {
+                       append bss_conf "ftm_responder=1" "$N"
+                       [ "$stationary_ap" -eq "1" ] && append bss_conf "stationary_ap=1" "$N"
+                       [ -n "$lci" ] && append bss_conf "lci=$lci" "$N"
+                       [ -n "$civic" ] && append bss_conf "civic=$civic" "$N"
+               }
+       fi
+
+       json_get_vars ieee80211r
+       set_default ieee80211r 0
+       if [ "$wpa" -ge "1" ]; then
+               if [ "$fils" -gt 0 ]; then
+                       json_get_vars fils_realm
+                       set_default fils_realm "$(echo "$ssid" | md5sum | head -c 8)"
+               fi
+
+               append bss_conf "wpa_disable_eapol_key_retries=$wpa_disable_eapol_key_retries" "$N"
+
+               hostapd_append_wpa_key_mgmt
+               [ -n "$wpa_key_mgmt" ] && append bss_conf "wpa_key_mgmt=$wpa_key_mgmt" "$N"
+       fi
+
+       if [ "$wpa" -ge "2" ]; then
+               if [ "$ieee80211r" -gt "0" ]; then
+                       json_get_vars mobility_domain ft_psk_generate_local ft_over_ds reassociation_deadline
+
+                       set_default mobility_domain "$(echo "$ssid" | md5sum | head -c 4)"
+                       set_default ft_over_ds 0
+                       set_default reassociation_deadline 1000
+
+                       case "$auth_type" in
+                               psk)
+                                       set_default ft_psk_generate_local 1
+                               ;;
+                               *)
+                                       set_default ft_psk_generate_local 0
+                               ;;
+                       esac
+
+                       [ -n "$network_ifname" ] && append bss_conf "ft_iface=$network_ifname" "$N"
+                       append bss_conf "mobility_domain=$mobility_domain" "$N"
+                       append bss_conf "ft_psk_generate_local=$ft_psk_generate_local" "$N"
+                       append bss_conf "ft_over_ds=$ft_over_ds" "$N"
+                       append bss_conf "reassociation_deadline=$reassociation_deadline" "$N"
+
+                       if [ "$ft_psk_generate_local" -eq "0" ]; then
+                               json_get_vars r0_key_lifetime r1_key_holder pmk_r1_push
+                               json_get_values r0kh r0kh
+                               json_get_values r1kh r1kh
+
+                               set_default r0_key_lifetime 10000
+                               set_default pmk_r1_push 0
+
+                               [ -n "$r0kh" -a -n "$r1kh" ] || {
+                                       if [ -z "$auth_secret" -a -z "$key" ]; then
+                                               wireless_setup_vif_failed FT_KEY_CANT_BE_DERIVED
+                                               return 1
+                                       fi
+                                       ft_key=`echo -n "$mobility_domain/${auth_secret:-${key}}" | md5sum | awk '{print $1}'`
+
+                                       set_default r0kh "ff:ff:ff:ff:ff:ff,*,$ft_key"
+                                       set_default r1kh "00:00:00:00:00:00,00:00:00:00:00:00,$ft_key"
+                               }
+
+                               [ -n "$r1_key_holder" ] && append bss_conf "r1_key_holder=$r1_key_holder" "$N"
+                               append bss_conf "r0_key_lifetime=$r0_key_lifetime" "$N"
+                               append bss_conf "pmk_r1_push=$pmk_r1_push" "$N"
+
+                               for kh in $r0kh; do
+                                       append bss_conf "r0kh=${kh//,/ }" "$N"
+                               done
+                               for kh in $r1kh; do
+                                       append bss_conf "r1kh=${kh//,/ }" "$N"
+                               done
+                       fi
+               fi
+
+               if [ -n "$network_bridge" -a "$rsn_preauth" = 1 ]; then
+                       set_default auth_cache 1
+                       append bss_conf "rsn_preauth=1" "$N"
+                       append bss_conf "rsn_preauth_interfaces=$network_bridge" "$N"
+               else
+                       case "$auth_type" in
+                       sae|psk-sae|owe)
+                               set_default auth_cache 1
+                       ;;
+                       *)
+                               set_default auth_cache 0
+                       ;;
+                       esac
+               fi
+
+               append bss_conf "okc=$auth_cache" "$N"
+               [ "$auth_cache" = 0 -a "$fils" = 0 ] && append bss_conf "disable_pmksa_caching=1" "$N"
+
+               # RSN -> allow management frame protection
+               case "$ieee80211w" in
+                       [012])
+                               json_get_vars ieee80211w_mgmt_cipher ieee80211w_max_timeout ieee80211w_retry_timeout
+                               append bss_conf "ieee80211w=$ieee80211w" "$N"
+                               [ "$ieee80211w" -gt "0" ] && {
+                                       if [ "$auth_type" = "eap192" ]; then
+                                               append bss_conf "group_mgmt_cipher=BIP-GMAC-256" "$N"
+                                       else
+                                               append bss_conf "group_mgmt_cipher=${ieee80211w_mgmt_cipher:-AES-128-CMAC}" "$N"
+                                       fi
+                                       [ -n "$ieee80211w_max_timeout" ] && \
+                                               append bss_conf "assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
+                                       [ -n "$ieee80211w_retry_timeout" ] && \
+                                               append bss_conf "assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
+                               }
+                       ;;
+               esac
+       fi
+
+       _macfile="/var/run/hostapd-$ifname.maclist"
+       case "$macfilter" in
+               allow)
+                       append bss_conf "macaddr_acl=1" "$N"
+                       append bss_conf "accept_mac_file=$_macfile" "$N"
+                       # accept_mac_file can be used to set MAC to VLAN ID mapping
+                       vlan_possible=1
+               ;;
+               deny)
+                       append bss_conf "macaddr_acl=0" "$N"
+                       append bss_conf "deny_mac_file=$_macfile" "$N"
+               ;;
+               *)
+                       _macfile=""
+               ;;
+       esac
+
+       [ -n "$_macfile" ] && {
+               json_get_vars macfile
+               json_get_values maclist maclist
+
+               rm -f "$_macfile"
+               (
+                       for mac in $maclist; do
+                               echo "$mac"
+                       done
+                       [ -n "$macfile" -a -f "$macfile" ] && cat "$macfile"
+               ) > "$_macfile"
+       }
+
+       [ -n "$vlan_possible" -a -n "$dynamic_vlan" ] && {
+               json_get_vars vlan_naming vlan_tagged_interface vlan_bridge vlan_file vlan_no_bridge
+               set_default vlan_naming 1
+               [ -z "$vlan_file" ] && set_default vlan_file /var/run/hostapd-$ifname.vlan
+               append bss_conf "dynamic_vlan=$dynamic_vlan" "$N"
+               append bss_conf "vlan_naming=$vlan_naming" "$N"
+               if [ -n "$vlan_bridge" ]; then
+                       append bss_conf "vlan_bridge=$vlan_bridge" "$N"
+               else
+                       set_default vlan_no_bridge 1
+               fi
+               append bss_conf "vlan_no_bridge=$vlan_no_bridge" "$N"
+               [ -n "$vlan_tagged_interface" ] && \
+                       append bss_conf "vlan_tagged_interface=$vlan_tagged_interface" "$N"
+               [ -n "$vlan_file" ] && {
+                       [ -e "$vlan_file" ] || touch "$vlan_file"
+                       append bss_conf "vlan_file=$vlan_file" "$N"
+               }
+       }
+
+       json_get_vars iw_enabled iw_internet iw_asra iw_esr iw_uesa iw_access_network_type
+       json_get_vars iw_hessid iw_venue_group iw_venue_type iw_network_auth_type
+       json_get_vars iw_roaming_consortium iw_domain_name iw_anqp_3gpp_cell_net iw_nai_realm
+       json_get_vars iw_anqp_elem iw_qos_map_set iw_ipaddr_type_availability iw_gas_address3
+       json_get_vars iw_venue_name iw_venue_url
+
+       set_default iw_enabled 0
+       if [ "$iw_enabled" = "1" ]; then
+               append bss_conf "interworking=1" "$N"
+               set_default iw_internet 1
+               set_default iw_asra 0
+               set_default iw_esr 0
+               set_default iw_uesa 0
+
+               append bss_conf "internet=$iw_internet" "$N"
+               append bss_conf "asra=$iw_asra" "$N"
+               append bss_conf "esr=$iw_esr" "$N"
+               append bss_conf "uesa=$iw_uesa" "$N"
+
+               [ -n "$iw_access_network_type" ] && \
+                       append bss_conf "access_network_type=$iw_access_network_type" "$N"
+               [ -n "$iw_hessid" ] && append bss_conf "hessid=$iw_hessid" "$N"
+               [ -n "$iw_venue_group" ] && \
+                       append bss_conf "venue_group=$iw_venue_group" "$N"
+               [ -n "$iw_venue_type" ] && append bss_conf "venue_type=$iw_venue_type" "$N"
+               [ -n "$iw_network_auth_type" ] && \
+                       append bss_conf "network_auth_type=$iw_network_auth_type" "$N"
+               [ -n "$iw_gas_address3" ] && append bss_conf "gas_address3=$iw_gas_address3" "$N"
+
+               json_for_each_item append_iw_roaming_consortium iw_roaming_consortium
+               json_for_each_item append_iw_anqp_elem iw_anqp_elem
+               json_for_each_item append_iw_nai_realm iw_nai_realm
+               json_for_each_item append_iw_venue_name iw_venue_name
+               json_for_each_item append_iw_venue_url iw_venue_url
+
+               iw_domain_name_conf=
+               json_for_each_item append_iw_domain_name iw_domain_name
+               [ -n "$iw_domain_name_conf" ] && \
+                       append bss_conf "domain_name=$iw_domain_name_conf" "$N"
+
+               iw_anqp_3gpp_cell_net_conf=
+               json_for_each_item append_iw_anqp_3gpp_cell_net iw_anqp_3gpp_cell_net
+               [ -n "$iw_anqp_3gpp_cell_net_conf" ] && \
+                       append bss_conf "anqp_3gpp_cell_net=$iw_anqp_3gpp_cell_net_conf" "$N"
+       fi
+
+       set_default iw_qos_map_set 0,0,2,16,1,1,255,255,18,22,24,38,40,40,44,46,48,56
+       case "$iw_qos_map_set" in
+               *,*);;
+               *) iw_qos_map_set="";;
+       esac
+       [ -n "$iw_qos_map_set" ] && append bss_conf "qos_map_set=$iw_qos_map_set" "$N"
+
+       local hs20 disable_dgaf osen anqp_domain_id hs20_deauth_req_timeout \
+               osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp \
+               hs20_t_c_server_url
+       json_get_vars hs20 disable_dgaf osen anqp_domain_id hs20_deauth_req_timeout \
+               osu_ssid hs20_wan_metrics hs20_operating_class hs20_t_c_filename hs20_t_c_timestamp \
+               hs20_t_c_server_url
+
+       set_default hs20 0
+       set_default disable_dgaf $hs20
+       set_default osen 0
+       set_default anqp_domain_id 0
+       set_default hs20_deauth_req_timeout 60
+       if [ "$hs20" = "1" ]; then
+               append bss_conf "hs20=1" "$N"
+               append_hs20_icons
+               append bss_conf "disable_dgaf=$disable_dgaf" "$N"
+               append bss_conf "osen=$osen" "$N"
+               append bss_conf "anqp_domain_id=$anqp_domain_id" "$N"
+               append bss_conf "hs20_deauth_req_timeout=$hs20_deauth_req_timeout" "$N"
+               [ -n "$osu_ssid" ] && append bss_conf "osu_ssid=$osu_ssid" "$N"
+               [ -n "$hs20_wan_metrics" ] && append bss_conf "hs20_wan_metrics=$hs20_wan_metrics" "$N"
+               [ -n "$hs20_operating_class" ] && append bss_conf "hs20_operating_class=$hs20_operating_class" "$N"
+               [ -n "$hs20_t_c_filename" ] && append bss_conf "hs20_t_c_filename=$hs20_t_c_filename" "$N"
+               [ -n "$hs20_t_c_timestamp" ] && append bss_conf "hs20_t_c_timestamp=$hs20_t_c_timestamp" "$N"
+               [ -n "$hs20_t_c_server_url" ] && append bss_conf "hs20_t_c_server_url=$hs20_t_c_server_url" "$N"
+               json_for_each_item append_hs20_oper_friendly_name hs20_oper_friendly_name
+               json_for_each_item append_hs20_conn_capab hs20_conn_capab
+               json_for_each_item append_osu_provider osu_provider
+               json_for_each_item append_operator_icon operator_icon
+       fi
+
+       if [ "$eap_server" = "1" ]; then
+               append bss_conf "eap_server=1" "$N"
+               append bss_conf "eap_server_erp=1" "$N"
+               [ -n "$eap_user_file" ] && append bss_conf "eap_user_file=$eap_user_file" "$N"
+               [ -n "$ca_cert" ] && append bss_conf "ca_cert=$ca_cert" "$N"
+               [ -n "$server_cert" ] && append bss_conf "server_cert=$server_cert" "$N"
+               [ -n "$private_key" ] && append bss_conf "private_key=$private_key" "$N"
+               [ -n "$private_key_passwd" ] && append bss_conf "private_key_passwd=$private_key_passwd" "$N"
+               [ -n "$server_id" ] && append bss_conf "server_id=$server_id" "$N"
+       fi
+
+       set_default multicast_to_unicast_all 0
+       if [ "$multicast_to_unicast_all" -gt 0 ]; then
+               append bss_conf "multicast_to_unicast=$multicast_to_unicast_all" "$N"
+       fi
+       set_default proxy_arp 0
+       if [ "$proxy_arp" -gt 0 ]; then
+               append bss_conf "proxy_arp=$proxy_arp" "$N"
+       fi
+
+       set_default per_sta_vif 0
+       if [ "$per_sta_vif" -gt 0 ]; then
+               append bss_conf "per_sta_vif=$per_sta_vif" "$N"
+       fi
+
+       json_get_values opts hostapd_bss_options
+       for val in $opts; do
+               append bss_conf "$val" "$N"
+       done
+
+       append "$var" "$bss_conf" "$N"
+       return 0
+}
+
+hostapd_set_log_options() {
+       local var="$1"
+
+       local log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
+       json_get_vars log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
+
+       set_default log_level 2
+       set_default log_80211  1
+       set_default log_8021x  1
+       set_default log_radius 1
+       set_default log_wpa    1
+       set_default log_driver 1
+       set_default log_iapp   1
+       set_default log_mlme   1
+
+       local log_mask="$(( \
+               ($log_80211  << 0) | \
+               ($log_8021x  << 1) | \
+               ($log_radius << 2) | \
+               ($log_wpa    << 3) | \
+               ($log_driver << 4) | \
+               ($log_iapp   << 5) | \
+               ($log_mlme   << 6)   \
+       ))"
+
+       append "$var" "logger_syslog=$log_mask" "$N"
+       append "$var" "logger_syslog_level=$log_level" "$N"
+       append "$var" "logger_stdout=$log_mask" "$N"
+       append "$var" "logger_stdout_level=$log_level" "$N"
+
+       return 0
+}
+
+_wpa_supplicant_common() {
+       local ifname="$1"
+
+       _rpath="/var/run/wpa_supplicant"
+       _config="${_rpath}-$ifname.conf"
+}
+
+wpa_supplicant_teardown_interface() {
+       _wpa_supplicant_common "$1"
+       rm -rf "$_rpath/$1" "$_config"
+}
+
+wpa_supplicant_prepare_interface() {
+       local ifname="$1"
+       _w_driver="$2"
+
+       _wpa_supplicant_common "$1"
+
+       json_get_vars mode wds multi_ap
+
+       [ -n "$network_bridge" ] && {
+               fail=
+               case "$mode" in
+                       adhoc)
+                               fail=1
+                       ;;
+                       sta)
+                               [ "$wds" = 1 -o "$multi_ap" = 1 ] || fail=1
+                       ;;
+               esac
+
+               [ -n "$fail" ] && {
+                       wireless_setup_vif_failed BRIDGE_NOT_ALLOWED
+                       return 1
+               }
+       }
+
+       local ap_scan=
+
+       _w_mode="$mode"
+
+       [ "$mode" = adhoc ] && {
+               ap_scan="ap_scan=2"
+       }
+
+       local country_str=
+       [ -n "$country" ] && {
+               country_str="country=$country"
+       }
+
+       multiap_flag_file="${_config}.is_multiap"
+       if [ "$multi_ap" = "1" ]; then
+               touch "$multiap_flag_file"
+       else
+               [ -e "$multiap_flag_file" ] && rm "$multiap_flag_file"
+       fi
+       wpa_supplicant_teardown_interface "$ifname"
+       cat > "$_config" <<EOF
+${scan_list:+freq_list=$scan_list}
+$ap_scan
+$country_str
+EOF
+       return 0
+}
+
+wpa_supplicant_set_fixed_freq() {
+       local freq="$1"
+       local htmode="$2"
+
+       append network_data "fixed_freq=1" "$N$T"
+       append network_data "frequency=$freq" "$N$T"
+       case "$htmode" in
+               NOHT) append network_data "disable_ht=1" "$N$T";;
+               HE20|HT20|VHT20) append network_data "disable_ht40=1" "$N$T";;
+               HT40*|VHT40|VHT80|VHT160|HE40|HE80|HE160) append network_data "ht40=1" "$N$T";;
+       esac
+       case "$htmode" in
+               VHT*) append network_data "vht=1" "$N$T";;
+       esac
+       case "$htmode" in
+               HE80|VHT80) append network_data "max_oper_chwidth=1" "$N$T";;
+               HE160|VHT160) append network_data "max_oper_chwidth=2" "$N$T";;
+               HE20|HE40|VHT20|VHT40) append network_data "max_oper_chwidth=0" "$N$T";;
+               *) append network_data "disable_vht=1" "$N$T";;
+       esac
+}
+
+wpa_supplicant_add_network() {
+       local ifname="$1"
+       local freq="$2"
+       local htmode="$3"
+       local noscan="$4"
+
+       _wpa_supplicant_common "$1"
+       wireless_vif_parse_encryption
+
+       json_get_vars \
+               ssid bssid key \
+               basic_rate mcast_rate \
+               ieee80211w ieee80211r fils ocv \
+               multi_ap \
+               default_disabled
+
+       case "$auth_type" in
+               sae|owe|eap2|eap192)
+                       set_default ieee80211w 2
+               ;;
+               psk-sae)
+                       set_default ieee80211w 1
+               ;;
+       esac
+
+       set_default ieee80211r 0
+       set_default multi_ap 0
+       set_default default_disabled 0
+
+       local key_mgmt='NONE'
+       local network_data=
+       local T="       "
+
+       local scan_ssid="scan_ssid=1"
+       local freq wpa_key_mgmt
+
+       [ "$_w_mode" = "adhoc" ] && {
+               append network_data "mode=1" "$N$T"
+               [ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
+               [ "$noscan" = "1" ] && append network_data "noscan=1" "$N$T"
+
+               scan_ssid="scan_ssid=0"
+
+               [ "$_w_driver" = "nl80211" ] || append wpa_key_mgmt "WPA-NONE"
+       }
+
+       [ "$_w_mode" = "mesh" ] && {
+               json_get_vars mesh_id mesh_fwding mesh_rssi_threshold encryption
+               [ -n "$mesh_id" ] && ssid="${mesh_id}"
+
+               append network_data "mode=5" "$N$T"
+               [ -n "$mesh_fwding" ] && append network_data "mesh_fwding=${mesh_fwding}" "$N$T"
+               [ -n "$mesh_rssi_threshold" ] && append network_data "mesh_rssi_threshold=${mesh_rssi_threshold}" "$N$T"
+               [ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
+               [ "$noscan" = "1" ] && append network_data "noscan=1" "$N$T"
+               [ "$encryption" = "none" -o -z "$encryption" ] || append wpa_key_mgmt "SAE"
+               scan_ssid=""
+       }
+
+       [ "$_w_mode" = "sta" ] && {
+               [ "$multi_ap" = 1 ] && append network_data "multi_ap_backhaul_sta=1" "$N$T"
+               [ "$default_disabled" = 1 ] && append network_data "disabled=1" "$N$T"
+       }
+
+       [ -n "$ocv" ] && append network_data "ocv=$ocv" "$N$T"
+
+       case "$auth_type" in
+               none) ;;
+               owe)
+                       hostapd_append_wpa_key_mgmt
+                       key_mgmt="$wpa_key_mgmt"
+               ;;
+               wep)
+                       local wep_keyidx=0
+                       hostapd_append_wep_key network_data
+                       append network_data "wep_tx_keyidx=$wep_keyidx" "$N$T"
+               ;;
+               wps)
+                       key_mgmt='WPS'
+               ;;
+               psk|sae|psk-sae)
+                       local passphrase
+
+                       if [ "$_w_mode" != "mesh" ]; then
+                               hostapd_append_wpa_key_mgmt
+                       fi
+
+                       key_mgmt="$wpa_key_mgmt"
+
+                       if [ "$_w_mode" = "mesh" ] || [ "$auth_type" = "sae" ]; then
+                               passphrase="sae_password=\"${key}\""
+                       else
+                               if [ ${#key} -eq 64 ]; then
+                                       passphrase="psk=${key}"
+                               else
+                                       passphrase="psk=\"${key}\""
+                               fi
+                       fi
+                       append network_data "$passphrase" "$N$T"
+               ;;
+               eap|eap2|eap192)
+                       hostapd_append_wpa_key_mgmt
+                       key_mgmt="$wpa_key_mgmt"
+
+                       json_get_vars eap_type identity anonymous_identity ca_cert ca_cert_usesystem
+
+                       [ "$fils" -gt 0 ] && append network_data "erp=1" "$N$T"
+                       if [ "$ca_cert_usesystem" -eq "1" -a -f "/etc/ssl/certs/ca-certificates.crt" ]; then
+                               append network_data "ca_cert=\"/etc/ssl/certs/ca-certificates.crt\"" "$N$T"
+                       else
+                               [ -n "$ca_cert" ] && append network_data "ca_cert=\"$ca_cert\"" "$N$T"
+                       fi
+                       [ -n "$identity" ] && append network_data "identity=\"$identity\"" "$N$T"
+                       [ -n "$anonymous_identity" ] && append network_data "anonymous_identity=\"$anonymous_identity\"" "$N$T"
+                       case "$eap_type" in
+                               tls)
+                                       json_get_vars client_cert priv_key priv_key_pwd
+                                       append network_data "client_cert=\"$client_cert\"" "$N$T"
+                                       append network_data "private_key=\"$priv_key\"" "$N$T"
+                                       append network_data "private_key_passwd=\"$priv_key_pwd\"" "$N$T"
+
+                                       json_get_vars subject_match
+                                       [ -n "$subject_match" ] && append network_data "subject_match=\"$subject_match\"" "$N$T"
+
+                                       json_get_values altsubject_match altsubject_match
+                                       if [ -n "$altsubject_match" ]; then
+                                               local list=
+                                               for x in $altsubject_match; do
+                                                       append list "$x" ";"
+                                               done
+                                               append network_data "altsubject_match=\"$list\"" "$N$T"
+                                       fi
+
+                                       json_get_values domain_match domain_match
+                                       if [ -n "$domain_match" ]; then
+                                               local list=
+                                               for x in $domain_match; do
+                                                       append list "$x" ";"
+                                               done
+                                               append network_data "domain_match=\"$list\"" "$N$T"
+                                       fi
+
+                                       json_get_values domain_suffix_match domain_suffix_match
+                                       if [ -n "$domain_suffix_match" ]; then
+                                               local list=
+                                               for x in $domain_suffix_match; do
+                                                       append list "$x" ";"
+                                               done
+                                               append network_data "domain_suffix_match=\"$list\"" "$N$T"
+                                       fi
+                               ;;
+                               fast|peap|ttls)
+                                       json_get_vars auth password ca_cert2 ca_cert2_usesystem client_cert2 priv_key2 priv_key2_pwd
+                                       set_default auth MSCHAPV2
+
+                                       if [ "$auth" = "EAP-TLS" ]; then
+                                               if [ "$ca_cert2_usesystem" -eq "1" -a -f "/etc/ssl/certs/ca-certificates.crt" ]; then
+                                                       append network_data "ca_cert2=\"/etc/ssl/certs/ca-certificates.crt\"" "$N$T"
+                                               else
+                                                       [ -n "$ca_cert2" ] && append network_data "ca_cert2=\"$ca_cert2\"" "$N$T"
+                                               fi
+                                               append network_data "client_cert2=\"$client_cert2\"" "$N$T"
+                                               append network_data "private_key2=\"$priv_key2\"" "$N$T"
+                                               append network_data "private_key2_passwd=\"$priv_key2_pwd\"" "$N$T"
+                                       else
+                                               append network_data "password=\"$password\"" "$N$T"
+                                       fi
+
+                                       json_get_vars subject_match
+                                       [ -n "$subject_match" ] && append network_data "subject_match=\"$subject_match\"" "$N$T"
+
+                                       json_get_values altsubject_match altsubject_match
+                                       if [ -n "$altsubject_match" ]; then
+                                               local list=
+                                               for x in $altsubject_match; do
+                                                       append list "$x" ";"
+                                               done
+                                               append network_data "altsubject_match=\"$list\"" "$N$T"
+                                       fi
+
+                                       json_get_values domain_match domain_match
+                                       if [ -n "$domain_match" ]; then
+                                               local list=
+                                               for x in $domain_match; do
+                                                       append list "$x" ";"
+                                               done
+                                               append network_data "domain_match=\"$list\"" "$N$T"
+                                       fi
+
+                                       json_get_values domain_suffix_match domain_suffix_match
+                                       if [ -n "$domain_suffix_match" ]; then
+                                               local list=
+                                               for x in $domain_suffix_match; do
+                                                       append list "$x" ";"
+                                               done
+                                               append network_data "domain_suffix_match=\"$list\"" "$N$T"
+                                       fi
+
+                                       phase2proto="auth="
+                                       case "$auth" in
+                                               "auth"*)
+                                                       phase2proto=""
+                                               ;;
+                                               "EAP-"*)
+                                                       auth="$(echo $auth | cut -b 5- )"
+                                                       [ "$eap_type" = "ttls" ] &&
+                                                               phase2proto="autheap="
+                                                       json_get_vars subject_match2
+                                                       [ -n "$subject_match2" ] && append network_data "subject_match2=\"$subject_match2\"" "$N$T"
+
+                                                       json_get_values altsubject_match2 altsubject_match2
+                                                       if [ -n "$altsubject_match2" ]; then
+                                                               local list=
+                                                               for x in $altsubject_match2; do
+                                                                       append list "$x" ";"
+                                                               done
+                                                               append network_data "altsubject_match2=\"$list\"" "$N$T"
+                                                       fi
+
+                                                       json_get_values domain_match2 domain_match2
+                                                       if [ -n "$domain_match2" ]; then
+                                                               local list=
+                                                               for x in $domain_match2; do
+                                                                       append list "$x" ";"
+                                                               done
+                                                               append network_data "domain_match2=\"$list\"" "$N$T"
+                                                       fi
+
+                                                       json_get_values domain_suffix_match2 domain_suffix_match2
+                                                       if [ -n "$domain_suffix_match2" ]; then
+                                                               local list=
+                                                               for x in $domain_suffix_match2; do
+                                                                       append list "$x" ";"
+                                                               done
+                                                               append network_data "domain_suffix_match2=\"$list\"" "$N$T"
+                                                       fi
+                                               ;;
+                                       esac
+                                       append network_data "phase2=\"$phase2proto$auth\"" "$N$T"
+                               ;;
+                       esac
+                       append network_data "eap=$(echo $eap_type | tr 'a-z' 'A-Z')" "$N$T"
+               ;;
+       esac
+
+       [ "$wpa_cipher" = GCMP ] && {
+               append network_data "pairwise=GCMP" "$N$T"
+               append network_data "group=GCMP" "$N$T"
+       }
+
+       [ "$mode" = mesh ] || {
+               case "$wpa" in
+                       1)
+                               append network_data "proto=WPA" "$N$T"
+                       ;;
+                       2)
+                               append network_data "proto=RSN" "$N$T"
+                       ;;
+               esac
+
+               case "$ieee80211w" in
+                       [012])
+                               [ "$wpa" -ge 2 ] && append network_data "ieee80211w=$ieee80211w" "$N$T"
+                       ;;
+               esac
+       }
+       [ -n "$bssid" ] && append network_data "bssid=$bssid" "$N$T"
+       [ -n "$beacon_int" ] && append network_data "beacon_int=$beacon_int" "$N$T"
+
+       local bssid_blacklist bssid_whitelist
+       json_get_values bssid_blacklist bssid_blacklist
+       json_get_values bssid_whitelist bssid_whitelist
+
+       [ -n "$bssid_blacklist" ] && append network_data "bssid_blacklist=$bssid_blacklist" "$N$T"
+       [ -n "$bssid_whitelist" ] && append network_data "bssid_whitelist=$bssid_whitelist" "$N$T"
+
+       [ -n "$basic_rate" ] && {
+               local br rate_list=
+               for br in $basic_rate; do
+                       wpa_supplicant_add_rate rate_list "$br"
+               done
+               [ -n "$rate_list" ] && append network_data "rates=$rate_list" "$N$T"
+       }
+
+       [ -n "$mcast_rate" ] && {
+               local mc_rate=
+               wpa_supplicant_add_rate mc_rate "$mcast_rate"
+               append network_data "mcast_rate=$mc_rate" "$N$T"
+       }
+
+       if [ "$key_mgmt" = "WPS" ]; then
+               echo "wps_cred_processing=1" >> "$_config"
+       else
+               cat >> "$_config" <<EOF
+network={
+       $scan_ssid
+       ssid="$ssid"
+       key_mgmt=$key_mgmt
+       $network_data
+}
+EOF
+       fi
+       return 0
+}