hostapd: fix OWE settings in client mode
[openwrt/openwrt.git] / package / network / services / hostapd / files / hostapd.sh
index c3640689da60fb3bcaa4e7ce67b99b5f117b6690..96cfc13a7db0f333fb60cbd01b2ba8b5f810062e 100644 (file)
@@ -37,11 +37,38 @@ hostapd_append_wep_key() {
 }
 
 hostapd_append_wpa_key_mgmt() {
-       local auth_type="$(echo $auth_type | tr 'a-z' 'A-Z')"
+       local auth_type_l="$(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-${auth_type}-SHA256"
+       case "$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-${auth_type_l}-SHA256"
+               ;;
+               eap192)
+                       append wpa_key_mgmt "WPA-EAP-SUITE-B-192"
+               ;;
+               eap-eap192)
+                       append wpa_key_mgmt "WPA-EAP-SUITE-B-192"
+                       append wpa_key_mgmt "WPA-EAP"
+                       [ "${ieee80211r:-0}" -gt 0 ] && append wpa_key_mgmt "FT-EAP"
+                       [ "${ieee80211w:-0}" -gt 0 ] && append wpa_key_mgmt "WPA-EAP-SHA256"
+               ;;
+               sae)
+                       append wpa_key_mgmt "SAE"
+                       [ "${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
 }
 
 hostapd_add_log_config() {
@@ -141,7 +168,7 @@ EOF
 
 hostapd_common_add_bss_config() {
        config_add_string 'bssid:macaddr' 'ssid:string'
-       config_add_boolean wds wmm uapsd hidden
+       config_add_boolean wds wmm uapsd hidden utf8_ssid
 
        config_add_int maxassoc max_inactivity
        config_add_boolean disassoc_low_ack isolate short_preamble
@@ -185,9 +212,12 @@ hostapd_common_add_bss_config() {
 
        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 ieee80211v wnm_sleep_mode bss_transition
        config_add_int time_advertisement
@@ -209,6 +239,10 @@ hostapd_common_add_bss_config() {
        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'
 }
 
 hostapd_set_bss_options() {
@@ -227,9 +261,11 @@ hostapd_set_bss_options() {
                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 \
+               macfilter ssid utf8_ssid wmm uapsd hidden short_preamble rsn_preauth \
                iapp_interface eapol_version dynamic_vlan ieee80211w nasid \
-               acct_server acct_secret acct_port acct_interval
+               acct_server acct_secret acct_port acct_interval \
+               bss_load_update_period chan_util_avg_period sae_require_mfp \
+               multi_ap multi_ap_backhaul_ssid multi_ap_backhaul_key
 
        set_default isolate 0
        set_default maxassoc 0
@@ -243,6 +279,10 @@ hostapd_set_bss_options() {
        set_default tdls_prohibit 0
        set_default eapol_version 0
        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
 
        append bss_conf "ctrl_interface=/var/run/hostapd"
        if [ "$isolate" -gt 0 ]; then
@@ -255,11 +295,15 @@ hostapd_set_bss_options() {
                append bss_conf "ap_max_inactivity=$max_inactivity" "$N"
        fi
 
+       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 "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"
 
        [ "$tdls_prohibit" -gt 0 ] && append bss_conf "tdls_prohibit=$tdls_prohibit" "$N"
 
@@ -279,16 +323,33 @@ hostapd_set_bss_options() {
                        append bss_conf "radius_acct_interim_interval=$acct_interval" "$N"
        }
 
+       case "$auth_type" in
+               sae|owe|eap192|eap-eap192)
+                       set_default ieee80211w 2
+                       set_default sae_require_mfp 1
+               ;;
+               psk-sae)
+                       set_default ieee80211w 1
+                       set_default sae_require_mfp 1
+               ;;
+       esac
+       [ -n "$sae_require_mfp" ] && append bss_conf "sae_require_mfp=$sae_require_mfp" "$N"
+
        local vlan_possible=""
 
        case "$auth_type" in
-               none)
+               none|owe)
+                       json_get_vars owe_transition_bssid owe_transition_ssid
+
+                       [ -n "$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"
+
                        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)
+               psk|sae|psk-sae)
                        json_get_vars key wpa_psk_file
                        if [ ${#key} -lt 8 ]; then
                                wireless_setup_vif_failed INVALID_WPA_PSK
@@ -306,7 +367,7 @@ hostapd_set_bss_options() {
 
                        wps_possible=1
                ;;
-               eap)
+               eap|eap192|eap-eap192)
                        json_get_vars \
                                auth_server auth_secret auth_port \
                                dae_client dae_secret dae_port \
@@ -365,6 +426,9 @@ hostapd_set_bss_options() {
        [ "$wps_pushbutton" -gt 0 ] && append config_methods push_button
        [ "$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 "$config_methods" ] && {
                set_default ext_registrar 0
                set_default wps_device_type "6-0050F204-1"
@@ -387,6 +451,19 @@ hostapd_set_bss_options() {
                append bss_conf "wps_independent=$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"
@@ -417,32 +494,38 @@ hostapd_set_bss_options() {
                set_default ieee80211r 0
 
                if [ "$ieee80211r" -gt "0" ]; then
-                       json_get_vars mobility_domain r0_key_lifetime r1_key_holder \
-                               reassociation_deadline pmk_r1_push ft_psk_generate_local ft_over_ds
-                       json_get_values r0kh r0kh
-                       json_get_values r1kh r1kh
-
-                       set_default mobility_domain "4f57"
-                       set_default r0_key_lifetime 10000
-                       set_default reassociation_deadline 1000
-                       set_default pmk_r1_push 0
-                       set_default ft_psk_generate_local 0
+                       json_get_vars mobility_domain ft_psk_generate_local ft_over_ds reassociation_deadline
+                       
+                       set_default mobility_domain "$(echo "$ssid" | md5sum | head -c 4)"
+                       set_default ft_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 "r0_key_lifetime=$r0_key_lifetime" "$N"
-                       [ -n "$r1_key_holder" ] && append bss_conf "r1_key_holder=$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" "$N"
                        append bss_conf "ft_over_ds=$ft_over_ds" "$N"
-
-                       for kh in $r0kh; do
-                               append bss_conf "r0kh=${kh//,/ }" "$N"
-                       done
-                       for kh in $r1kh; do
-                               append bss_conf "r1kh=${kh//,/ }" "$N"
-                       done
+                       append bss_conf "reassociation_deadline=$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"
@@ -457,7 +540,14 @@ hostapd_set_bss_options() {
                        append bss_conf "rsn_preauth=1" "$N"
                        append bss_conf "rsn_preauth_interfaces=$network_bridge" "$N"
                else
-                       set_default auth_cache 0
+                       case "$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"
@@ -579,7 +669,7 @@ wpa_supplicant_prepare_interface() {
 
        _wpa_supplicant_common "$1"
 
-       json_get_vars mode wds
+       json_get_vars mode wds multi_ap
 
        [ -n "$network_bridge" ] && {
                fail=
@@ -588,7 +678,7 @@ wpa_supplicant_prepare_interface() {
                                fail=1
                        ;;
                        sta)
-                               [ "$wds" = 1 ] || fail=1
+                               [ "$wds" = 1 -o "$multi_ap" = 1 ] || fail=1
                        ;;
                esac
 
@@ -614,6 +704,12 @@ wpa_supplicant_prepare_interface() {
                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
 $ap_scan
@@ -647,6 +743,7 @@ wpa_supplicant_add_network() {
        local ifname="$1"
        local freq="$2"
        local htmode="$3"
+       local noscan="$4"
 
        _wpa_supplicant_common "$1"
        wireless_vif_parse_encryption
@@ -654,9 +751,11 @@ wpa_supplicant_add_network() {
        json_get_vars \
                ssid bssid key \
                basic_rate mcast_rate \
-               ieee80211w ieee80211r
+               ieee80211w ieee80211r \
+               multi_ap
 
        set_default ieee80211r 0
+       set_default multi_ap 0
 
        local key_mgmt='NONE'
        local enc_str=
@@ -668,7 +767,7 @@ wpa_supplicant_add_network() {
 
        [[ "$_w_mode" = "adhoc" ]] && {
                append network_data "mode=1" "$N$T"
-               [ -n "$channel" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
+               [ -n "$freq" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
 
                scan_ssid="scan_ssid=0"
 
@@ -676,26 +775,37 @@ wpa_supplicant_add_network() {
        }
 
        [[ "$_w_mode" = "mesh" ]] && {
-               json_get_vars mesh_id mesh_fwding
-               ssid="${mesh_id}"
+               json_get_vars mesh_id mesh_fwding mesh_rssi_threshold
+               [ -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 "$channel" ] && wpa_supplicant_set_fixed_freq "$freq" "$htmode"
+               [ -n "$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"
                append wpa_key_mgmt "SAE"
                scan_ssid=""
        }
 
        [ "$_w_mode" = "adhoc" -o "$_w_mode" = "mesh" ] && append network_data "$_w_modestr" "$N$T"
 
+       [ "$multi_ap" = 1 -a "$_w_mode" = "sta" ] && append network_data "multi_ap_backhaul_sta=1" "$N$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"
                ;;
-               psk)
+               wps)
+                       key_mgmt='WPS'
+               ;;
+               psk|sae|psk-sae)
                        local passphrase
 
                        if [ "$_w_mode" != "mesh" ]; then
@@ -715,7 +825,7 @@ wpa_supplicant_add_network() {
                        fi
                        append network_data "$passphrase" "$N$T"
                ;;
-               eap)
+               eap|eap192|eap-eap192)
                        hostapd_append_wpa_key_mgmt
                        key_mgmt="$wpa_key_mgmt"
 
@@ -802,7 +912,10 @@ wpa_supplicant_add_network() {
                append network_data "mcast_rate=$mc_rate" "$N$T"
        }
 
-       cat >> "$_config" <<EOF
+       if [ "$key_mgnt" = "WPS" ]; then
+               echo "wps_cred_processing=1" >> "$_config"
+       else
+               cat >> "$_config" <<EOF
 network={
        $scan_ssid
        ssid="$ssid"
@@ -810,6 +923,7 @@ network={
        $network_data
 }
 EOF
+       fi
        return 0
 }
 
@@ -818,7 +932,7 @@ wpa_supplicant_run() {
 
        _wpa_supplicant_common "$ifname"
 
-       /usr/sbin/wpa_supplicant -B \
+       /usr/sbin/wpa_supplicant -B -s \
                ${network_bridge:+-b $network_bridge} \
                -P "/var/run/wpa_supplicant-${ifname}.pid" \
                -D ${_w_driver:-wext} \