}else{

			/*Log the successful connection.

			 * refuse() is part of the tcp wrappers distribution,

			 * but there is no corresponding allow() [it doesn't make

			 * much sense, anyway, except for logging]

			 * We'll have to do our own syslogging, then, using the wrappers'

			 *  eval_client function.

			 * Note that allow_severity is changed, if necessary, by the TCP

			 *  wrappers functions above.

			 */

			syslog(allow_severity, "allowed connect from %s", eval_client(&req));