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https://github.com/openwrt/openwrt.git
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d4cad59927
Use ft_psk_generate_local=1 by default, as it makes everything else fairly
trivial. All of the r0kh/r1kh and key management stuff goes away and hostapd
fairly much does it all for us.
We do need to provide nas_identifier, which can be derived from the BSSID,
and we need to generate a mobility_domain, for which we default to the first
four chars of the md5sum of the SSID.
The complex manual setup should also still work, but the defaults also
now work easily out of the box. Verified by manually running hostapd
(with the autogenerated config) and watching the debug output:
wlan2: STA ac:37:43:a0:a6:ae WPA: FT authentication already completed - do not start 4-way handshake
This was previous submitted to LEDE in
https://github.com/lede-project/source/pull/1382
[dwmw2: Rewrote commit message]
Signed-off-by: Gospod Nassa <devianca@gmail.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
(cherry picked from commit 3cc56a5534)
854 lines
23 KiB
Bash
854 lines
23 KiB
Bash
. /lib/functions/network.sh
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wpa_supplicant_add_rate() {
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local var="$1"
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local val="$(($2 / 1000))"
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local sub="$((($2 / 100) % 10))"
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append $var "$val" ","
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[ $sub -gt 0 ] && append $var "."
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}
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hostapd_add_rate() {
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local var="$1"
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local val="$(($2 / 100))"
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append $var "$val" " "
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}
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hostapd_append_wep_key() {
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local var="$1"
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wep_keyidx=0
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set_default key 1
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case "$key" in
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[1234])
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for idx in 1 2 3 4; do
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local zidx
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zidx=$(($idx - 1))
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json_get_var ckey "key${idx}"
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[ -n "$ckey" ] && \
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append $var "wep_key${zidx}=$(prepare_key_wep "$ckey")" "$N$T"
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done
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wep_keyidx=$((key - 1))
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;;
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*)
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append $var "wep_key0=$(prepare_key_wep "$key")" "$N$T"
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;;
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esac
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}
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hostapd_append_wpa_key_mgmt() {
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local auth_type="$(echo $auth_type | tr 'a-z' 'A-Z')"
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append wpa_key_mgmt "WPA-$auth_type"
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[ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-${auth_type}"
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[ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-${auth_type}-SHA256"
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}
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hostapd_add_log_config() {
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config_add_boolean \
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log_80211 \
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log_8021x \
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log_radius \
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log_wpa \
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log_driver \
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log_iapp \
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log_mlme
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config_add_int log_level
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}
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hostapd_common_add_device_config() {
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config_add_array basic_rate
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config_add_array supported_rates
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config_add_string country
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config_add_boolean country_ie doth
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config_add_string require_mode
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config_add_boolean legacy_rates
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config_add_string acs_chan_bias
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config_add_array hostapd_options
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hostapd_add_log_config
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}
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hostapd_prepare_device_config() {
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local config="$1"
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local driver="$2"
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local base="${config%%.conf}"
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local base_cfg=
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json_get_vars country country_ie beacon_int:100 doth require_mode legacy_rates acs_chan_bias
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hostapd_set_log_options base_cfg
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set_default country_ie 1
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set_default doth 1
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set_default legacy_rates 1
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[ "$hwmode" = "b" ] && legacy_rates=1
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[ -n "$country" ] && {
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append base_cfg "country_code=$country" "$N"
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[ "$country_ie" -gt 0 ] && append base_cfg "ieee80211d=1" "$N"
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[ "$hwmode" = "a" -a "$doth" -gt 0 ] && append base_cfg "ieee80211h=1" "$N"
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}
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[ -n "$acs_chan_bias" ] && append base_cfg "acs_chan_bias=$acs_chan_bias" "$N"
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local brlist= br
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json_get_values basic_rate_list basic_rate
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local rlist= r
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json_get_values rate_list supported_rates
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[ -n "$hwmode" ] && append base_cfg "hw_mode=$hwmode" "$N"
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[ "$legacy_rates" -eq 0 ] && set_default require_mode g
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[ "$hwmode" = "g" ] && {
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[ "$legacy_rates" -eq 0 ] && set_default rate_list "6000 9000 12000 18000 24000 36000 48000 54000"
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[ -n "$require_mode" ] && set_default basic_rate_list "6000 12000 24000"
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}
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case "$require_mode" in
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n) append base_cfg "require_ht=1" "$N";;
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ac) append base_cfg "require_vht=1" "$N";;
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esac
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for r in $rate_list; do
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hostapd_add_rate rlist "$r"
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done
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for br in $basic_rate_list; do
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hostapd_add_rate brlist "$br"
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done
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[ -n "$rlist" ] && append base_cfg "supported_rates=$rlist" "$N"
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[ -n "$brlist" ] && append base_cfg "basic_rates=$brlist" "$N"
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append base_cfg "beacon_int=$beacon_int" "$N"
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json_get_values opts hostapd_options
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for val in $opts; do
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append base_cfg "$val" "$N"
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done
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cat > "$config" <<EOF
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driver=$driver
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$base_cfg
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EOF
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}
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hostapd_common_add_bss_config() {
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config_add_string 'bssid:macaddr' 'ssid:string'
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config_add_boolean wds wmm uapsd hidden
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config_add_int maxassoc max_inactivity
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config_add_boolean disassoc_low_ack isolate short_preamble
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config_add_int \
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wep_rekey eap_reauth_period \
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wpa_group_rekey wpa_pair_rekey wpa_master_rekey
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config_add_boolean wpa_disable_eapol_key_retries
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config_add_boolean tdls_prohibit
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config_add_boolean rsn_preauth auth_cache
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config_add_int ieee80211w
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config_add_int eapol_version
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config_add_string 'auth_server:host' 'server:host'
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config_add_string auth_secret
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config_add_int 'auth_port:port' 'port:port'
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config_add_string acct_server
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config_add_string acct_secret
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config_add_int acct_port
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config_add_int acct_interval
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config_add_string dae_client
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config_add_string dae_secret
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config_add_int dae_port
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config_add_string nasid
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config_add_string ownip
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config_add_string radius_client_addr
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config_add_string iapp_interface
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config_add_string eap_type ca_cert client_cert identity anonymous_identity auth priv_key priv_key_pwd
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config_add_string ieee80211w_mgmt_cipher
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config_add_int dynamic_vlan vlan_naming
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config_add_string vlan_tagged_interface vlan_bridge
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config_add_string vlan_file
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config_add_string 'key1:wepkey' 'key2:wepkey' 'key3:wepkey' 'key4:wepkey' 'password:wpakey'
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config_add_string wpa_psk_file
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config_add_boolean wps_pushbutton wps_label ext_registrar wps_pbc_in_m1
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config_add_int wps_ap_setup_locked wps_independent
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config_add_string wps_device_type wps_device_name wps_manufacturer wps_pin
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config_add_boolean ieee80211v wnm_sleep_mode bss_transition
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config_add_int time_advertisement
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config_add_string time_zone
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config_add_boolean ieee80211r pmk_r1_push ft_psk_generate_local ft_over_ds
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config_add_int r0_key_lifetime reassociation_deadline
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config_add_string mobility_domain r1_key_holder
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config_add_array r0kh r1kh
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config_add_int ieee80211w_max_timeout ieee80211w_retry_timeout
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config_add_string macfilter 'macfile:file'
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config_add_array 'maclist:list(macaddr)'
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config_add_array bssid_blacklist
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config_add_array bssid_whitelist
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config_add_int mcast_rate
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config_add_array basic_rate
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config_add_array supported_rates
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}
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hostapd_set_bss_options() {
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local var="$1"
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local phy="$2"
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local vif="$3"
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wireless_vif_parse_encryption
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local bss_conf
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local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_key_mgmt
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json_get_vars \
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wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey \
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wpa_disable_eapol_key_retries tdls_prohibit \
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maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
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wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 wps_ap_setup_locked \
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wps_independent wps_device_type wps_device_name wps_manufacturer wps_pin \
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macfilter ssid wmm uapsd hidden short_preamble rsn_preauth \
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iapp_interface eapol_version dynamic_vlan ieee80211w nasid \
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acct_server acct_secret acct_port acct_interval \
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bss_load_update_period chan_util_avg_period
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set_default isolate 0
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set_default maxassoc 0
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set_default max_inactivity 0
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set_default short_preamble 1
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set_default disassoc_low_ack 1
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set_default hidden 0
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set_default wmm 1
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set_default uapsd 1
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set_default wpa_disable_eapol_key_retries 0
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set_default tdls_prohibit 0
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set_default eapol_version 0
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set_default acct_port 1813
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set_default bss_load_update_period 60
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set_default chan_util_avg_period 600
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append bss_conf "ctrl_interface=/var/run/hostapd"
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if [ "$isolate" -gt 0 ]; then
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append bss_conf "ap_isolate=$isolate" "$N"
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fi
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if [ "$maxassoc" -gt 0 ]; then
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append bss_conf "max_num_sta=$maxassoc" "$N"
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fi
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if [ "$max_inactivity" -gt 0 ]; then
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append bss_conf "ap_max_inactivity=$max_inactivity" "$N"
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fi
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append bss_conf "bss_load_update_period=$bss_load_update_period" "$N"
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append bss_conf "chan_util_avg_period=$chan_util_avg_period" "$N"
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append bss_conf "disassoc_low_ack=$disassoc_low_ack" "$N"
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append bss_conf "preamble=$short_preamble" "$N"
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append bss_conf "wmm_enabled=$wmm" "$N"
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append bss_conf "ignore_broadcast_ssid=$hidden" "$N"
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append bss_conf "uapsd_advertisement_enabled=$uapsd" "$N"
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[ "$tdls_prohibit" -gt 0 ] && append bss_conf "tdls_prohibit=$tdls_prohibit" "$N"
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[ "$wpa" -gt 0 ] && {
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[ -n "$wpa_group_rekey" ] && append bss_conf "wpa_group_rekey=$wpa_group_rekey" "$N"
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[ -n "$wpa_pair_rekey" ] && append bss_conf "wpa_ptk_rekey=$wpa_pair_rekey" "$N"
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[ -n "$wpa_master_rekey" ] && append bss_conf "wpa_gmk_rekey=$wpa_master_rekey" "$N"
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}
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[ -n "$nasid" ] && append bss_conf "nas_identifier=$nasid" "$N"
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[ -n "$acct_server" ] && {
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append bss_conf "acct_server_addr=$acct_server" "$N"
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append bss_conf "acct_server_port=$acct_port" "$N"
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[ -n "$acct_secret" ] && \
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append bss_conf "acct_server_shared_secret=$acct_secret" "$N"
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[ -n "$acct_interval" ] && \
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append bss_conf "radius_acct_interim_interval=$acct_interval" "$N"
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}
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local vlan_possible=""
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case "$auth_type" in
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none)
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wps_possible=1
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# Here we make the assumption that if we're in open mode
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# with WPS enabled, we got to be in unconfigured state.
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wps_not_configured=1
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;;
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psk)
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json_get_vars key wpa_psk_file
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if [ ${#key} -lt 8 ]; then
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wireless_setup_vif_failed INVALID_WPA_PSK
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return 1
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elif [ ${#key} -eq 64 ]; then
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append bss_conf "wpa_psk=$key" "$N"
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else
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append bss_conf "wpa_passphrase=$key" "$N"
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fi
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[ -n "$wpa_psk_file" ] && {
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[ -e "$wpa_psk_file" ] || touch "$wpa_psk_file"
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append bss_conf "wpa_psk_file=$wpa_psk_file" "$N"
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}
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[ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
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wps_possible=1
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;;
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eap)
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json_get_vars \
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auth_server auth_secret auth_port \
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dae_client dae_secret dae_port \
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ownip radius_client_addr \
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eap_reauth_period
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# radius can provide VLAN ID for clients
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vlan_possible=1
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# legacy compatibility
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[ -n "$auth_server" ] || json_get_var auth_server server
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[ -n "$auth_port" ] || json_get_var auth_port port
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[ -n "$auth_secret" ] || json_get_var auth_secret key
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set_default auth_port 1812
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set_default dae_port 3799
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append bss_conf "auth_server_addr=$auth_server" "$N"
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append bss_conf "auth_server_port=$auth_port" "$N"
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append bss_conf "auth_server_shared_secret=$auth_secret" "$N"
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[ -n "$eap_reauth_period" ] && append bss_conf "eap_reauth_period=$eap_reauth_period" "$N"
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[ -n "$dae_client" -a -n "$dae_secret" ] && {
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append bss_conf "radius_das_port=$dae_port" "$N"
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append bss_conf "radius_das_client=$dae_client $dae_secret" "$N"
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}
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[ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$N"
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[ -n "$radius_client_addr" ] && append bss_conf "radius_client_addr=$radius_client_addr" "$N"
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append bss_conf "eapol_key_index_workaround=1" "$N"
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append bss_conf "ieee8021x=1" "$N"
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[ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
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;;
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wep)
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local wep_keyidx=0
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json_get_vars key
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hostapd_append_wep_key bss_conf
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append bss_conf "wep_default_key=$wep_keyidx" "$N"
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[ -n "$wep_rekey" ] && append bss_conf "wep_rekey_period=$wep_rekey" "$N"
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;;
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esac
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local auth_algs=$((($auth_mode_shared << 1) | $auth_mode_open))
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append bss_conf "auth_algs=${auth_algs:-1}" "$N"
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append bss_conf "wpa=$wpa" "$N"
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[ -n "$wpa_pairwise" ] && append bss_conf "wpa_pairwise=$wpa_pairwise" "$N"
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set_default wps_pushbutton 0
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set_default wps_label 0
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set_default wps_pbc_in_m1 0
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config_methods=
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[ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
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[ "$wps_label" -gt 0 ] && append config_methods label
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[ -n "$wps_possible" -a -n "$config_methods" ] && {
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set_default ext_registrar 0
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set_default wps_device_type "6-0050F204-1"
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set_default wps_device_name "OpenWrt AP"
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set_default wps_manufacturer "www.openwrt.org"
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set_default wps_independent 1
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wps_state=2
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[ -n "$wps_configured" ] && wps_state=1
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[ "$ext_registrar" -gt 0 -a -n "$network_bridge" ] && append bss_conf "upnp_iface=$network_bridge" "$N"
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append bss_conf "eap_server=1" "$N"
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[ -n "$wps_pin" ] && append bss_conf "ap_pin=$wps_pin" "$N"
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append bss_conf "wps_state=$wps_state" "$N"
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append bss_conf "device_type=$wps_device_type" "$N"
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append bss_conf "device_name=$wps_device_name" "$N"
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append bss_conf "manufacturer=$wps_manufacturer" "$N"
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append bss_conf "config_methods=$config_methods" "$N"
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append bss_conf "wps_independent=$wps_independent" "$N"
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[ -n "$wps_ap_setup_locked" ] && append bss_conf "ap_setup_locked=$wps_ap_setup_locked" "$N"
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[ "$wps_pbc_in_m1" -gt 0 ] && append bss_conf "pbc_in_m1=$wps_pbc_in_m1" "$N"
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}
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append bss_conf "ssid=$ssid" "$N"
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[ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge" "$N"
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[ -n "$iapp_interface" ] && {
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local ifname
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network_get_device ifname "$iapp_interface" || ifname="$iapp_interface"
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append bss_conf "iapp_interface=$ifname" "$N"
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}
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json_get_vars ieee80211v
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set_default ieee80211v 0
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if [ "$ieee80211v" -eq "1" ]; then
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json_get_vars time_advertisement time_zone wnm_sleep_mode bss_transition
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set_default time_advertisement 0
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set_default wnm_sleep_mode 0
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set_default bss_transition 0
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append bss_conf "time_advertisement=$time_advertisement" "$N"
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[ -n "$time_zone" ] && append bss_conf "time_zone=$time_zone" "$N"
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append bss_conf "wnm_sleep_mode=$wnm_sleep_mode" "$N"
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append bss_conf "bss_transition=$bss_transition" "$N"
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fi
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if [ "$wpa" -ge "1" ]; then
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json_get_vars ieee80211r
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set_default ieee80211r 0
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if [ "$ieee80211r" -gt "0" ]; then
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json_get_vars mobility_domain ft_psk_generate_local ft_over_ds reassociation_deadline
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set_default mobility_domain "$(echo "$ssid" | md5sum | head -c 4)"
|
|
set_default ft_psk_generate_local 1
|
|
set_default ft_over_ds 1
|
|
set_default reassociation_deadline 1000
|
|
|
|
append bss_conf "mobility_domain=$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" "$N"
|
|
[ -n "$nasid" ] || append bss_conf "nas_identifier=${macaddr//\:}" "$N"
|
|
|
|
if [ "$ft_psk_generate_local" -eq "0" ]; then
|
|
json_get_vars r0_key_lifetime r1_key_holder pmk_r1_push
|
|
json_get_values r0kh r0kh
|
|
json_get_values r1kh r1kh
|
|
|
|
set_default r0_key_lifetime 10000
|
|
set_default pmk_r1_push 0
|
|
|
|
[ -n "$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//,/ }" "$N"
|
|
done
|
|
fi
|
|
fi
|
|
|
|
append bss_conf "wpa_disable_eapol_key_retries=$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 [ "$wpa" -ge "2" ]; then
|
|
if [ -n "$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
|
|
set_default auth_cache 0
|
|
fi
|
|
|
|
append bss_conf "okc=$auth_cache" "$N"
|
|
[ "$auth_cache" = 0 ] && append bss_conf "disable_pmksa_caching=1" "$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" ] && {
|
|
append bss_conf "group_mgmt_cipher=${ieee80211w_mgmt_cipher:-AES-128-CMAC}" "$N"
|
|
[ -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
|
|
set_default vlan_naming 1
|
|
append bss_conf "dynamic_vlan=$dynamic_vlan" "$N"
|
|
append bss_conf "vlan_naming=$vlan_naming" "$N"
|
|
[ -n "$vlan_bridge" ] && \
|
|
append bss_conf "vlan_bridge=$vlan_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" "$N"
|
|
}
|
|
}
|
|
|
|
append "$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 "$1"
|
|
|
|
json_get_vars mode wds
|
|
|
|
[ -n "$network_bridge" ] && {
|
|
fail=
|
|
case "$mode" in
|
|
adhoc)
|
|
fail=1
|
|
;;
|
|
sta)
|
|
[ "$wds" = 1 ] || fail=1
|
|
;;
|
|
esac
|
|
|
|
[ -n "$fail" ] && {
|
|
wireless_setup_vif_failed BRIDGE_NOT_ALLOWED
|
|
return 1
|
|
}
|
|
}
|
|
|
|
local ap_scan=
|
|
|
|
_w_mode="$mode"
|
|
_w_modestr=
|
|
|
|
[[ "$mode" = adhoc ]] && {
|
|
ap_scan="ap_scan=2"
|
|
|
|
_w_modestr="mode=1"
|
|
}
|
|
|
|
local country_str=
|
|
[ -n "$country" ] && {
|
|
country_str="country=$country"
|
|
}
|
|
|
|
wpa_supplicant_teardown_interface "$ifname"
|
|
cat > "$_config" <<EOF
|
|
$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$T";;
|
|
HT20|VHT20) append network_data "disable_ht40=1" "$N$T";;
|
|
HT40*|VHT40*|VHT80*|VHT160*) append network_data "ht40=1" "$N$T";;
|
|
esac
|
|
case "$htmode" in
|
|
VHT*) append network_data "vht=1" "$N$T";;
|
|
esac
|
|
case "$htmode" in
|
|
VHT80) append network_data "max_oper_chwidth=1" "$N$T";;
|
|
VHT160) append network_data "max_oper_chwidth=2" "$N$T";;
|
|
*) append network_data "max_oper_chwidth=0" "$N$T";;
|
|
esac
|
|
}
|
|
|
|
wpa_supplicant_add_network() {
|
|
local ifname="$1"
|
|
local freq="$2"
|
|
local htmode="$3"
|
|
local noscan="$4"
|
|
|
|
_wpa_supplicant_common "$1"
|
|
wireless_vif_parse_encryption
|
|
|
|
json_get_vars \
|
|
ssid bssid key \
|
|
basic_rate mcast_rate \
|
|
ieee80211w ieee80211r
|
|
|
|
set_default ieee80211r 0
|
|
|
|
local key_mgmt='NONE'
|
|
local enc_str=
|
|
local network_data=
|
|
local T=" "
|
|
|
|
local scan_ssid="scan_ssid=1"
|
|
local freq wpa_key_mgmt
|
|
|
|
[[ "$_w_mode" = "adhoc" ]] && {
|
|
append network_data "mode=1" "$N$T"
|
|
[ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
|
|
|
|
scan_ssid="scan_ssid=0"
|
|
|
|
[ "$_w_driver" = "nl80211" ] || append wpa_key_mgmt "WPA-NONE"
|
|
}
|
|
|
|
[[ "$_w_mode" = "mesh" ]] && {
|
|
json_get_vars mesh_id mesh_fwding
|
|
[ -n "$mesh_id" ] && ssid="${mesh_id}"
|
|
|
|
append network_data "mode=5" "$N$T"
|
|
[ -n "$mesh_fwding" ] && append network_data "mesh_fwding=${mesh_fwding}" "$N$T"
|
|
[ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
|
|
[ "$noscan" = "1" ] && append network_data "noscan=1" "$N$T"
|
|
append wpa_key_mgmt "SAE"
|
|
scan_ssid=""
|
|
}
|
|
|
|
[ "$_w_mode" = "adhoc" -o "$_w_mode" = "mesh" ] && append network_data "$_w_modestr" "$N$T"
|
|
|
|
case "$auth_type" in
|
|
none) ;;
|
|
wep)
|
|
local wep_keyidx=0
|
|
hostapd_append_wep_key network_data
|
|
append network_data "wep_tx_keyidx=$wep_keyidx" "$N$T"
|
|
;;
|
|
psk)
|
|
local passphrase
|
|
|
|
if [ "$_w_mode" != "mesh" ]; then
|
|
hostapd_append_wpa_key_mgmt
|
|
fi
|
|
|
|
key_mgmt="$wpa_key_mgmt"
|
|
|
|
if [ ${#key} -eq 64 ]; then
|
|
passphrase="psk=${key}"
|
|
else
|
|
if [ "$_w_mode" = "mesh" ]; then
|
|
passphrase="sae_password=\"${key}\""
|
|
else
|
|
passphrase="psk=\"${key}\""
|
|
fi
|
|
fi
|
|
append network_data "$passphrase" "$N$T"
|
|
;;
|
|
eap)
|
|
hostapd_append_wpa_key_mgmt
|
|
key_mgmt="$wpa_key_mgmt"
|
|
|
|
json_get_vars eap_type identity anonymous_identity ca_cert
|
|
[ -n "$ca_cert" ] && append network_data "ca_cert=\"$ca_cert\"" "$N$T"
|
|
[ -n "$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$T"
|
|
;;
|
|
fast|peap|ttls)
|
|
json_get_vars auth password ca_cert2 client_cert2 priv_key2 priv_key2_pwd
|
|
set_default auth MSCHAPV2
|
|
|
|
if [ "$auth" = "EAP-TLS" ]; then
|
|
[ -n "$ca_cert2" ] &&
|
|
append network_data "ca_cert2=\"$ca_cert2\"" "$N$T"
|
|
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
|
|
|
|
phase2proto="auth="
|
|
case "$auth" in
|
|
"auth"*)
|
|
phase2proto=""
|
|
;;
|
|
"EAP-"*)
|
|
auth="$(echo $auth | cut -b 5- )"
|
|
[ "$eap_type" = "ttls" ] &&
|
|
phase2proto="autheap="
|
|
;;
|
|
esac
|
|
append network_data "phase2=\"$phase2proto$auth\"" "$N$T"
|
|
;;
|
|
esac
|
|
append network_data "eap=$(echo $eap_type | tr 'a-z' 'A-Z')" "$N$T"
|
|
;;
|
|
esac
|
|
|
|
[ "$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$T"
|
|
}
|
|
|
|
cat >> "$_config" <<EOF
|
|
network={
|
|
$scan_ssid
|
|
ssid="$ssid"
|
|
key_mgmt=$key_mgmt
|
|
$network_data
|
|
}
|
|
EOF
|
|
return 0
|
|
}
|
|
|
|
wpa_supplicant_run() {
|
|
local ifname="$1"; shift
|
|
|
|
_wpa_supplicant_common "$ifname"
|
|
|
|
/usr/sbin/wpa_supplicant -B \
|
|
${network_bridge:+-b $network_bridge} \
|
|
-P "/var/run/wpa_supplicant-${ifname}.pid" \
|
|
-D ${_w_driver:-wext} \
|
|
-i "$ifname" \
|
|
-c "$_config" \
|
|
-C "$_rpath" \
|
|
"$@"
|
|
|
|
ret="$?"
|
|
wireless_add_process "$(cat "/var/run/wpa_supplicant-${ifname}.pid")" /usr/sbin/wpa_supplicant 1
|
|
|
|
[ "$ret" != 0 ] && wireless_setup_vif_failed WPA_SUPPLICANT_FAILED
|
|
|
|
return $ret
|
|
}
|
|
|
|
hostapd_common_cleanup() {
|
|
killall hostapd wpa_supplicant meshd-nl80211
|
|
}
|