hostapd: add support for automatically setting RADIUS own-ip dynamically

[openwrt/staging/jow.git] / package / network / services / hostapd / files / hostapd.sh

diff --git a/package/network/services/hostapd/files/hostapd.sh b/package/network/services/hostapd/files/hostapd.sh
index 55cc766b58c2817d1d229eb9ca1b2813dd00083d..eabfb21a9f1944a8fc75ce7a529388e12e2343d3 100644 (file)
--- a/package/network/services/hostapd/files/hostapd.sh
+++ b/package/network/services/hostapd/files/hostapd.sh
@@ -687,7 +687,7 @@ hostapd_set_bss_options() {
                        json_get_vars \
                                auth_server auth_secret auth_port \
                                dae_client dae_secret dae_port \
-                               ownip radius_client_addr \
+                               dynamic_ownip ownip radius_client_addr \
                                eap_reauth_period request_cui \
                                erp_domain mobility_domain \
                                fils_realm fils_dhcp
@@ -695,6 +695,8 @@ hostapd_set_bss_options() {
                        # radius can provide VLAN ID for clients
                        vlan_possible=1
 
+                       set_default dynamic_ownip 1
+
                        # legacy compatibility
                        [ -n "$auth_server" ] || json_get_var auth_server server
                        [ -n "$auth_port" ] || json_get_var auth_port port
@@ -743,7 +745,12 @@ hostapd_set_bss_options() {
                        }
                        json_for_each_item append_radius_auth_req_attr radius_auth_req_attr
 
-                       [ -n "$ownip" ] && append bss_conf "own_ip_addr=$ownip" "$N"
+                       if [ -n "$ownip" ]; then
+                               append bss_conf "own_ip_addr=$ownip" "$N"
+                       elif [ "$dynamic_ownip" -gt 0 ]; then
+                               append bss_conf "dynamic_own_ip_addr=$dynamic_ownip" "$N"
+                       fi
+
                        [ -n "$radius_client_addr" ] && append bss_conf "radius_client_addr=$radius_client_addr" "$N"
                        append bss_conf "eapol_key_index_workaround=1" "$N"
                        append bss_conf "ieee8021x=1" "$N"