+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-$auth_type_l"
+ [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-${auth_type_l}"
+ [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-${auth_type_l}-SHA256"
+ ;;
+ sae)
+ append wpa_key_mgmt "SAE"
+ [ "${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
+}
+
+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 country
+ config_add_boolean country_ie doth
+ config_add_string require_mode
+ config_add_boolean legacy_rates
+
+ config_add_string acs_chan_bias
+ config_add_array hostapd_options
+
+ hostapd_add_log_config
+}
+
+hostapd_prepare_device_config() {
+ local config="$1"
+ local driver="$2"
+
+ local base="${config%%.conf}"
+ local base_cfg=
+
+ json_get_vars country country_ie beacon_int:100 doth require_mode legacy_rates acs_chan_bias
+
+ hostapd_set_log_options base_cfg
+
+ set_default country_ie 1
+ set_default doth 1
+ set_default legacy_rates 1
+
+ [ "$hwmode" = "b" ] && legacy_rates=1
+
+ [ -n "$country" ] && {
+ append base_cfg "country_code=$country" "$N"
+
+ [ "$country_ie" -gt 0 ] && append base_cfg "ieee80211d=1" "$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" "$N"
+ [ "$legacy_rates" -eq 0 ] && set_default require_mode g
+
+ [ "$hwmode" = "g" ] && {
+ [ "$legacy_rates" -eq 0 ] && set_default rate_list "6000 9000 12000 18000 24000 36000 48000 54000"
+ [ -n "$require_mode" ] && set_default basic_rate_list "6000 12000 24000"
+ }
+
+ case "$require_mode" in
+ n) append base_cfg "require_ht=1" "$N";;
+ ac) append base_cfg "require_vht=1" "$N";;
+ 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 "$rlist" ] && append base_cfg "supported_rates=$rlist" "$N"
+ [ -n "$brlist" ] && append base_cfg "basic_rates=$brlist" "$N"
+ append base_cfg "beacon_int=$beacon_int" "$N"
+
+ 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
+
+ config_add_int maxassoc max_inactivity
+ config_add_boolean disassoc_low_ack isolate short_preamble
+
+ config_add_int \
+ wep_rekey eap_reauth_period \
+ wpa_group_rekey wpa_pair_rekey wpa_master_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_string 'auth_server:host' 'server:host'
+ config_add_string auth_secret
+ config_add_int 'auth_port:port' 'port:port'
+
+ config_add_string acct_server
+ config_add_string acct_secret
+ config_add_int acct_port
+ config_add_int acct_interval
+
+ 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_string ieee80211w_mgmt_cipher
+
+ config_add_int dynamic_vlan vlan_naming
+ 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_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_boolean ieee80211v wnm_sleep_mode bss_transition
+ config_add_int time_advertisement
+ config_add_string time_zone
+
+ 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_string 'owe_transition_bssid:macaddr' 'owe_transition_ssid:string'
+}
+