#ifdef BSD_SECURITY
extern const security_driver_t bsd_security_driver;
#endif
-#ifdef KRB4_SECURITY
-extern const security_driver_t krb4_security_driver;
-#endif
#ifdef KRB5_SECURITY
extern const security_driver_t krb5_security_driver;
#endif
#ifdef BSD_SECURITY
&bsd_security_driver,
#endif
-#ifdef KRB4_SECURITY
- &krb4_security_driver,
-#endif
#ifdef KRB5_SECURITY
&krb5_security_driver,
#endif