-int link_update(Link *link, sd_rtnl_message *message);
-int link_rtnl_process_address(sd_rtnl *rtnl, sd_rtnl_message *message, void *userdata);
+int link_get_address_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata);
+int link_address_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata);
+int link_route_drop_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata);