#define KDC_ERR_CLIENT_NOTYET 21 /* C not yet valid */
#define KDC_ERR_SERVICE_NOTYET 22 /* S not yet valid */
#define KDC_ERR_KEY_EXP 23 /* Password has expired */
-
+#define KDC_PREAUTH_FAILED 24 /* Preauthentication failed */
+#define KDC_SERVER_NOMATCH 25 /* Requested server and */
+ /* ticket don't match*/
/* Application errors */
#define KRB_AP_ERR_BAD_INTEGRITY 31 /* Decrypt integrity check failed */
#define KRB_AP_ERR_TKT_EXPIRED 32 /* Ticket expired */