hostapd: Add eapol_version config option

Add eapol_version to the openwrt wireless config ssid section.
Only eapol_version=1 and 2 will get passed to hostapd, the default
in hostapd is 2.

This is only useful for really old client devices that don't
accept eapol_version=2.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
SVN-Revision: 46861

diff --git a/package/network/services/hostapd/files/netifd.sh b/package/network/services/hostapd/files/netifd.sh
index d90ff9ba8760b8cb6743c1801437c2df7a3cb913..bdfcbb252bebe1ef8f7321d2355db79741dcd07f 100644 (file)
--- a/package/network/services/hostapd/files/netifd.sh
+++ b/package/network/services/hostapd/files/netifd.sh
@@ -120,6 +120,7 @@ hostapd_common_add_bss_config() {
 
        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
@@ -183,7 +184,7 @@ hostapd_set_bss_options() {
                wps_pushbutton wps_label ext_registrar wps_pbc_in_m1 \
                wps_device_type wps_device_name wps_manufacturer wps_pin \
                macfilter ssid wmm uapsd hidden short_preamble rsn_preauth \
-               iapp_interface
+               iapp_interface eapol_version
 
        set_default isolate 0
        set_default maxassoc 0
@@ -238,6 +239,8 @@ hostapd_set_bss_options() {
                                [ -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
                        append wpa_key_mgmt "WPA-PSK"
                ;;
@@ -297,6 +300,8 @@ hostapd_set_bss_options() {
                                        append bss_conf "vlan_file=$vlan_file" "$N"
                                }
                        }
+
+                       [ "$eapol_version" -ge "1" -a "$eapol_version" -le "2" ] && append bss_conf "eapol_version=$eapol_version" "$N"
                ;;
                wep)
                        local wep_keyidx=0