243:/secure/master/fob.c (/secure/master.c)
(string) query_domain_steward(string dname)
/*
 * Function name: query_domain_steward
 * Description  : Find the steward of a domain.
 * Arguments    : string dname - the name of the domain.
 * Returns      : string the steward if the domain exists, "" otherwise.
 */
