ubus: add interface method to trigger renew event

[project/netifd.git] / interface.c

diff --git a/interface.c b/interface.c
index f150f7d..593b049 100644 (file)
--- a/interface.c
+++ b/interface.c
@@ -1076,6 +1076,15 @@ interface_set_down(struct interface *iface)
        return 0;
 }
 
+int
+interface_renew(struct interface *iface)
+{
+       if (iface->state == IFS_TEARDOWN || iface->state == IFS_DOWN)
+               return -1;
+
+       return interface_proto_event(iface->proto, PROTO_CMD_RENEW, false);
+}
+
 void
 interface_start_pending(void)
 {