-hostapd_set_bss_options() {
+. /lib/functions/network.sh
+
+wpa_supplicant_add_rate() {
local var="$1"
- local vif="$2"
- local enc wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wps_possible
-
- config_get enc "$vif" encryption
- config_get wep_rekey "$vif" wep_rekey # 300
- config_get wpa_group_rekey "$vif" wpa_group_rekey # 300
- config_get wpa_pair_rekey "$vif" wpa_pair_rekey # 300
- config_get wpa_master_rekey "$vif" wpa_master_rekey # 640
- config_get_bool ap_isolate "$vif" isolate 0
- config_get_bool disassoc_low_ack "$vif" disassoc_low_ack 1
- config_get max_num_sta "$vif" max_num_sta 0
- config_get max_inactivity "$vif" max_inactivity 0
- config_get_bool preamble "$vif" short_preamble 1
-
- config_get device "$vif" device
- config_get hwmode "$device" hwmode
- config_get phy "$device" phy
-
- append "$var" "ctrl_interface=/var/run/hostapd-$phy" "$N"
-
- if [ "$ap_isolate" -gt 0 ]; then
- append "$var" "ap_isolate=$ap_isolate" "$N"
- fi
- if [ "$max_num_sta" -gt 0 ]; then
- append "$var" "max_num_sta=$max_num_sta" "$N"
- fi
- if [ "$max_inactivity" -gt 0 ]; then
- append "$var" "ap_max_inactivity=$max_inactivity" "$N"
- fi
- append "$var" "disassoc_low_ack=$disassoc_low_ack" "$N"
- if [ "$preamble" -gt 0 ]; then
- append "$var" "preamble=$preamble" "$N"
- fi
+ local val="$(($2 / 1000))"
+ local sub="$((($2 / 100) % 10))"
+ append $var "$val" ","
+ [ $sub -gt 0 ] && append $var "."
+}
- # Examples:
- # psk-mixed/tkip => WPA1+2 PSK, TKIP
- # wpa-psk2/tkip+aes => WPA2 PSK, CCMP+TKIP
- # wpa2/tkip+aes => WPA2 RADIUS, CCMP+TKIP
- # ...
+hostapd_add_rate() {
+ local var="$1"
+ local val="$(($2 / 100))"
+ append $var "$val" " "
+}
- # TODO: move this parsing function somewhere generic, so that
- # later it can be reused by drivers that don't use hostapd
+hostapd_append_wep_key() {
+ local var="$1"
- # crypto defaults: WPA2 vs WPA1
- case "$enc" in
- wpa2*|*psk2*)
- wpa=2
- crypto="CCMP"
- ;;
- *mixed*)
- wpa=3
- crypto="CCMP TKIP"
+ 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))
;;
*)
- wpa=1
- crypto="TKIP"
+ append $var "wep_key0=$(prepare_key_wep "$key")" "$N$T"
;;
esac
+}
- # explicit override for crypto setting
- case "$enc" in
- *tkip+aes|*tkip+ccmp|*aes+tkip|*ccmp+tkip) crypto="CCMP TKIP";;
- *aes|*ccmp) crypto="CCMP";;
- *tkip) crypto="TKIP";;
- esac
+hostapd_append_wpa_key_mgmt() {
+ local auth_type="$(echo $auth_type | tr 'a-z' 'A-Z')"
+
+ append wpa_key_mgmt "WPA-$auth_type"
+ [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-${auth_type}"
+ [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-${auth_type}-SHA256"
+}
+
+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
+
+ hostapd_add_log_config
+}
+
+hostapd_prepare_device_config() {
+ local config="$1"
+ local driver="$2"
+
+ local base="${config%%.conf}"
+ local base_cfg=
- # enforce CCMP for 11ng and 11na
- case "$hwmode:$crypto" in
- *ng:TKIP|*na:TKIP) crypto="CCMP TKIP";;
+ 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
- # use crypto/auth settings for building the hostapd config
- case "$enc" in
- *psk*)
- config_get psk "$vif" key
- if [ ${#psk} -eq 64 ]; then
- append "$var" "wpa_psk=$psk" "$N"
+ 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"
+
+ 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 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 iapp_interface
+ config_add_string eap_type ca_cert client_cert identity anonymous_identity auth priv_key priv_key_pwd
+
+ 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 ieee80211r pmk_r1_push ft_psk_generate_local
+ 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
+}
+
+hostapd_set_bss_options() {
+ local var="$1"
+ local phy="$2"
+ local vif="$3"
+
+ wireless_vif_parse_encryption
+
+ local bss_conf
+ local wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey wpa_key_mgmt
+
+ json_get_vars \
+ wep_rekey wpa_group_rekey wpa_pair_rekey wpa_master_rekey \
+ maxassoc max_inactivity disassoc_low_ack isolate auth_cache \
+ wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 wps_ap_setup_locked \
+ wps_independent wps_device_type wps_device_name wps_manufacturer wps_pin \
+ macfilter ssid wmm uapsd hidden short_preamble rsn_preauth \
+ iapp_interface eapol_version dynamic_vlan ieee80211w nasid \
+ acct_server acct_secret acct_port acct_interval
+
+ set_default isolate 0
+ set_default maxassoc 0
+ set_default max_inactivity 0
+ set_default short_preamble 1
+ set_default disassoc_low_ack 1
+ set_default hidden 0
+ set_default wmm 1
+ set_default uapsd 1
+ set_default eapol_version 0
+ set_default acct_port 1813
+
+ append bss_conf "ctrl_interface=/var/run/hostapd"
+ if [ "$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
+
+ append bss_conf "disassoc_low_ack=$disassoc_low_ack" "$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"
+
+ [ "$wpa" -gt 0 ] && {
+ [ -n "$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 "$nasid" ] && append bss_conf "nas_identifier=$nasid" "$N"
+ [ -n "$acct_server" ] && {
+ append bss_conf "acct_server_addr=$acct_server" "$N"
+ append bss_conf "acct_server_port=$acct_port" "$N"
+ [ -n "$acct_secret" ] && \
+ append bss_conf "acct_server_shared_secret=$acct_secret" "$N"
+ [ -n "$acct_interval" ] && \
+ append bss_conf "radius_acct_interim_interval=$acct_interval" "$N"
+ }
+
+ local vlan_possible=""
+
+ case "$auth_type" in
+ none)
+ 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)
+ json_get_vars key wpa_psk_file
+ if [ ${#key} -lt 8 ]; then
+ wireless_setup_vif_failed INVALID_WPA_PSK
+ return 1
+ elif [ ${#key} -eq 64 ]; then
+ append bss_conf "wpa_psk=$key" "$N"
else
- append "$var" "wpa_passphrase=$psk" "$N"
+ append bss_conf "wpa_passphrase=$key" "$N"
fi
+ [ -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" "$N"
+
wps_possible=1
- [ -n "$wpa_group_rekey" ] && append "$var" "wpa_group_rekey=$wpa_group_rekey" "$N"
- [ -n "$wpa_pair_rekey" ] && append "$var" "wpa_ptk_rekey=$wpa_pair_rekey" "$N"
- [ -n "$wpa_master_rekey" ] && append "$var" "wpa_gmk_rekey=$wpa_master_rekey" "$N"
;;
- *wpa*)
- # required fields? formats?
- # hostapd is particular, maybe a default configuration for failures
- config_get auth_server "$vif" auth_server
- [ -z "$auth_server" ] && config_get auth_server "$vif" server
- append "$var" "auth_server_addr=$auth_server" "$N"
- config_get auth_port "$vif" auth_port
- [ -z "$auth_port" ] && config_get auth_port "$vif" port
- auth_port=${auth_port:-1812}
- append "$var" "auth_server_port=$auth_port" "$N"
- config_get auth_secret "$vif" auth_secret
- [ -z "$auth_secret" ] && config_get auth_secret "$vif" key
- append "$var" "auth_server_shared_secret=$auth_secret" "$N"
- config_get_bool auth_cache "$vif" auth_cache 0
- [ "$auth_cache" -gt 0 ] || append "$var" "disable_pmksa_caching=1" "$N"
- [ "$auth_cache" -gt 0 ] || append "$var" "okc=0" "$N"
- config_get acct_server "$vif" acct_server
- [ -n "$acct_server" ] && append "$var" "acct_server_addr=$acct_server" "$N"
- config_get acct_port "$vif" acct_port
- [ -n "$acct_port" ] && acct_port=${acct_port:-1813}
- [ -n "$acct_port" ] && append "$var" "acct_server_port=$acct_port" "$N"
- config_get acct_secret "$vif" acct_secret
- [ -n "$acct_secret" ] && append "$var" "acct_server_shared_secret=$acct_secret" "$N"
- config_get dae_client "$vif" dae_client
- config_get dae_secret "$vif" dae_secret
+ eap)
+ json_get_vars \
+ auth_server auth_secret auth_port \
+ dae_client dae_secret dae_port \
+ ownip \
+ eap_reauth_period
+
+ # radius can provide VLAN ID for clients
+ vlan_possible=1
+
+ # legacy compatibility
+ [ -n "$auth_server" ] || json_get_var auth_server server
+ [ -n "$auth_port" ] || json_get_var auth_port port
+ [ -n "$auth_secret" ] || json_get_var auth_secret key
+
+ set_default auth_port 1812
+ set_default dae_port 3799
+
+
+ append bss_conf "auth_server_addr=$auth_server" "$N"
+ append bss_conf "auth_server_port=$auth_port" "$N"
+ append bss_conf "auth_server_shared_secret=$auth_secret" "$N"
+
+ [ -n "$eap_reauth_period" ] && append bss_conf "eap_reauth_period=$eap_reauth_period" "$N"
+
[ -n "$dae_client" -a -n "$dae_secret" ] && {
- config_get dae_port "$vif" dae_port
- append "$var" "radius_das_port=${dae_port:-3799}" "$N"
- append "$var" "radius_das_client=$dae_client $dae_secret" "$N"
+ append bss_conf "radius_das_port=$dae_port" "$N"
+ append bss_conf "radius_das_client=$dae_client $dae_secret" "$N"
}
- config_get nasid "$vif" nasid
- append "$var" "nas_identifier=$nasid" "$N"
- append "$var" "eapol_key_index_workaround=1" "$N"
- append "$var" "ieee8021x=1" "$N"
- append "$var" "wpa_key_mgmt=WPA-EAP" "$N"
- [ -n "$wpa_group_rekey" ] && append "$var" "wpa_group_rekey=$wpa_group_rekey" "$N"
- [ -n "$wpa_pair_rekey" ] && append "$var" "wpa_ptk_rekey=$wpa_pair_rekey" "$N"
- [ -n "$wpa_master_rekey" ] && append "$var" "wpa_gmk_rekey=$wpa_master_rekey" "$N"
- ;;
- *wep*)
- config_get key "$vif" key
- key="${key:-1}"
- case "$key" in
- [1234])
- for idx in 1 2 3 4; do
- local zidx
- zidx=$(($idx - 1))
- config_get ckey "$vif" "key${idx}"
- [ -n "$ckey" ] && \
- append "$var" "wep_key${zidx}=$(prepare_key_wep "$ckey")" "$N"
- done
- append "$var" "wep_default_key=$((key - 1))" "$N"
- ;;
- *)
- append "$var" "wep_key0=$(prepare_key_wep "$key")" "$N"
- append "$var" "wep_default_key=0" "$N"
- [ -n "$wep_rekey" ] && append "$var" "wep_rekey_period=$wep_rekey" "$N"
- ;;
- esac
- case "$enc" in
- *shared*)
- auth_algs=2
- ;;
- *mixed*)
- auth_algs=3
- ;;
- esac
- wpa=0
- crypto=
+
+ [ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$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"
;;
- *)
- wpa=0
- crypto=
+ 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" "$N"
;;
esac
- append "$var" "auth_algs=${auth_algs:-1}" "$N"
- append "$var" "wpa=$wpa" "$N"
- [ -n "$crypto" ] && append "$var" "wpa_pairwise=$crypto" "$N"
- [ -n "$wpa_group_rekey" ] && append "$var" "wpa_group_rekey=$wpa_group_rekey" "$N"
- config_get ssid "$vif" ssid
- config_get bridge "$vif" bridge
- config_get ieee80211d "$vif" ieee80211d
- config_get iapp_interface "$vif" iapp_interface
+ local auth_algs=$((($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"
- config_get_bool wps_pbc "$vif" wps_pushbutton 0
- config_get_bool wps_label "$vif" wps_label 0
+ set_default wps_pushbutton 0
+ set_default wps_label 0
+ set_default wps_pbc_in_m1 0
- config_get config_methods "$vif" wps_config
- [ "$wps_pbc" -gt 0 ] && append config_methods push_button
+ config_methods=
+ [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
+ [ "$wps_label" -gt 0 ] && append config_methods label
[ -n "$wps_possible" -a -n "$config_methods" ] && {
- config_get device_type "$vif" wps_device_type "6-0050F204-1"
- config_get device_name "$vif" wps_device_name "OpenWrt AP"
- config_get manufacturer "$vif" wps_manufacturer "openwrt.org"
-
- append "$var" "eap_server=1" "$N"
- append "$var" "wps_state=2" "$N"
- append "$var" "ap_setup_locked=1" "$N"
- append "$var" "device_type=$device_type" "$N"
- append "$var" "device_name=$device_name" "$N"
- append "$var" "manufacturer=$manufacturer" "$N"
- append "$var" "config_methods=$config_methods" "$N"
+ set_default ext_registrar 0
+ set_default wps_device_type "6-0050F204-1"
+ set_default wps_device_name "Lede AP"
+ set_default wps_manufacturer "www.lede-project.org"
+ set_default wps_independent 1
+
+ wps_state=2
+ [ -n "$wps_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"
+ }
+
+ append bss_conf "ssid=$ssid" "$N"
+ [ -n "$network_bridge" ] && append bss_conf "bridge=$network_bridge" "$N"
+ [ -n "$iapp_interface" ] && {
+ local ifname
+ network_get_device ifname "$iapp_interface" || ifname="$iapp_interface"
+ append bss_conf "iapp_interface=$ifname" "$N"
}
- append "$var" "ssid=$ssid" "$N"
- [ -n "$bridge" ] && append "$var" "bridge=$bridge" "$N"
- [ -n "$ieee80211d" ] && append "$var" "ieee80211d=$ieee80211d" "$N"
- [ -n "$iapp_interface" ] && append "$var" iapp_interface=$(uci_get_state network "$iapp_interface" ifname "$iapp_interface") "$N"
-
- if [ "$wpa" -ge "2" ]
- then
- # RSN -> allow preauthentication
- config_get_bool rsn_preauth "$vif" rsn_preauth "$auth_cache"
- if [ -n "$bridge" -a "$rsn_preauth" = 1 ]
- then
- append "$var" "rsn_preauth=1" "$N"
- append "$var" "rsn_preauth_interfaces=$bridge" "$N"
+ if [ "$wpa" -ge "1" ]; then
+ json_get_vars ieee80211r
+ set_default ieee80211r 0
+
+ if [ "$ieee80211r" -gt "0" ]; then
+ json_get_vars mobility_domain r0_key_lifetime r1_key_holder \
+ reassociation_deadline pmk_r1_push ft_psk_generate_local
+ json_get_values r0kh r0kh
+ json_get_values r1kh r1kh
+
+ set_default mobility_domain "4f57"
+ set_default r0_key_lifetime 10000
+ set_default r1_key_holder "00004f577274"
+ set_default reassociation_deadline 1000
+ set_default pmk_r1_push 0
+ set_default ft_psk_generate_local 0
+
+ append bss_conf "mobility_domain=$mobility_domain" "$N"
+ append bss_conf "r0_key_lifetime=$r0_key_lifetime" "$N"
+ append bss_conf "r1_key_holder=$r1_key_holder" "$N"
+ append bss_conf "reassociation_deadline=$reassociation_deadline" "$N"
+ append bss_conf "pmk_r1_push=$pmk_r1_push" "$N"
+ append bss_conf "ft_psk_generate_local=$ft_psk_generate_local" "$N"
+
+ for kh in $r0kh; do
+ append bss_conf "r0kh=${kh//,/ }" "$N"
+ done
+ for kh in $r1kh; do
+ append bss_conf "r1kh=${kh//,/ }" "$N"
+ done
fi
+ hostapd_append_wpa_key_mgmt
+ [ -n "$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
- config_get ieee80211w "$vif" ieee80211w
case "$ieee80211w" in
[012])
- append "$var" "ieee80211w=$ieee80211w" "$N"
+ json_get_vars ieee80211w_max_timeout ieee80211w_retry_timeout
+ append bss_conf "ieee80211w=$ieee80211w" "$N"
[ "$ieee80211w" -gt "0" ] && {
- config_get ieee80211w_max_timeout "$vif" ieee80211w_max_timeout
- config_get ieee80211w_retry_timeout "$vif" ieee80211w_retry_timeout
[ -n "$ieee80211w_max_timeout" ] && \
- append "$var" "assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
+ append bss_conf "assoc_sa_query_max_timeout=$ieee80211w_max_timeout" "$N"
[ -n "$ieee80211w_retry_timeout" ] && \
- append "$var" "assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
+ append bss_conf "assoc_sa_query_retry_timeout=$ieee80211w_retry_timeout" "$N"
}
;;
esac
fi
- config_get macfile "$vif" macfile
- config_get maclist "$vif" maclist
- if [ -z "$macfile" ]
- then
- # if no macfile has been specified, fallback to the default name
- # and truncate file to avoid aggregating entries over time
- macfile="/var/run/hostapd-$ifname.maclist"
- echo "" > "$macfile"
- else
- if [ -n "$maclist" ]
- then
- # to avoid to overwrite the original file, make a copy
- # before appending the entries specified by the maclist
- # option
- cp $macfile $macfile.maclist
- macfile=$macfile.maclist
- fi
- fi
-
- if [ -n "$maclist" ]
- then
- for mac in $maclist; do
- echo "$mac" >> $macfile
- done
- fi
-
- config_get macfilter "$vif" macfilter
+ _macfile="/var/run/hostapd-$ifname.maclist"
case "$macfilter" in
allow)
- append "$var" "macaddr_acl=1" "$N"
- append "$var" "accept_mac_file=$macfile" "$N"
- ;;
+ append bss_conf "macaddr_acl=1" "$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 "$var" "macaddr_acl=0" "$N"
- append "$var" "deny_mac_file=$macfile" "$N"
- ;;
+ append bss_conf "macaddr_acl=0" "$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 cfg="$2"
- local log_level log_80211 log_8021x log_radius log_wpa log_driver log_iapp log_mlme
-
- config_get log_level "$cfg" log_level 2
- config_get_bool log_80211 "$cfg" log_80211 1
- config_get_bool log_8021x "$cfg" log_8021x 1
- config_get_bool log_radius "$cfg" log_radius 1
- config_get_bool log_wpa "$cfg" log_wpa 1
- config_get_bool log_driver "$cfg" log_driver 1
- config_get_bool log_iapp "$cfg" log_iapp 1
- config_get_bool log_mlme "$cfg" log_mlme 1
-
- local log_mask=$(( \
+ 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) | \
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
}
-hostapd_setup_vif() {
- local vif="$1"
- local driver="$2"
- local ifname device channel hwmode
+_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_add_network() {
+ local ifname="$1"
- hostapd_cfg=
+ _wpa_supplicant_common "$1"
+ wireless_vif_parse_encryption
- config_get ifname "$vif" ifname
- config_get device "$vif" device
- config_get channel "$device" channel
- config_get hwmode "$device" hwmode
+ json_get_vars \
+ ssid bssid key \
+ basic_rate mcast_rate \
+ ieee80211w ieee80211r
- hostapd_set_log_options hostapd_cfg "$device"
- hostapd_set_bss_options hostapd_cfg "$vif"
+ set_default ieee80211r 0
- case "$hwmode" in
- *bg|*gdt|*gst|*fh) hwmode=g;;
- *adt|*ast) hwmode=a;;
+ 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$T"
+ [ -n "$channel" ] && {
+ freq="$(get_freq "$phy" "$channel")"
+ append network_data "fixed_freq=1" "$N$T"
+ append network_data "frequency=$freq" "$N$T"
+ }
+
+ scan_ssid="scan_ssid=0"
+
+ [ "$_w_driver" = "nl80211" ] || append wpa_key_mgmt "WPA-NONE"
+ }
+
+ [[ "$_w_mode" = "mesh" ]] && {
+ json_get_vars mesh_id
+ ssid="${mesh_id}"
+
+ append network_data "mode=5" "$N$T"
+ [ -n "$channel" ] && {
+ freq="$(get_freq "$phy" "$channel")"
+ append network_data "frequency=$freq" "$N$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
+ passphrase="psk=\"${key}\""
+ fi
+ append network_data "$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$T"
+ ;;
esac
- [ "$channel" = auto ] && channel=
- [ -n "$channel" -a -z "$hwmode" ] && wifi_fixup_hwmode "$device"
- cat > /var/run/hostapd-$ifname.conf <<EOF
-driver=$driver
-interface=$ifname
-${hwmode:+hw_mode=${hwmode#11}}
-${channel:+channel=$channel}
-$hostapd_cfg
+
+ [ "$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"
+
+ 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$T"
+ }
+
+ local ht_str
+ [[ "$_w_mode" = adhoc ]] || ibss_htmode=
+ [ -n "$ibss_htmode" ] && append network_data "htmode=$ibss_htmode" "$N$T"
+
+ cat >> "$_config" <<EOF
+network={
+ $scan_ssid
+ ssid="$ssid"
+ key_mgmt=$key_mgmt
+ $network_data
+}
EOF
- hostapd -P /var/run/wifi-$ifname.pid -B /var/run/hostapd-$ifname.conf
+ return 0
+}
+
+wpa_supplicant_run() {
+ local ifname="$1"; shift
+
+ _wpa_supplicant_common "$ifname"
+
+ /usr/sbin/wpa_supplicant -B -s \
+ ${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
+}
projects / openwrt / openwrt.git / blobdiff