+/** Return the local service cookie */
+uint32_t avahi_server_get_local_service_cookie(AvahiServer *s);
+
+/** Return 1 if there is a local service with the specified credentials registeresd. Return 0 if not, negative on failure */
+int avahi_server_is_service_local(AvahiServer *s, AvahiIfIndex, AvahiProtocol protocol, const char *name, const char *type, const char*domain);
+