1 #pragma ident	"%Z%%M%	%I%	%E% SMI"
2 /*
3  * lib/krb5/krb/rd_error.c
4  *
5  * Copyright 1990,1991 by the Massachusetts Institute of Technology.
6  * All Rights Reserved.
7  *
8  * Export of this software from the United States of America may
9  *   require a specific license from the United States Government.
10  *   It is the responsibility of any person or organization contemplating
11  *   export to obtain such a license before exporting.
12  *
13  * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
14  * distribute this software and its documentation for any purpose and
15  * without fee is hereby granted, provided that the above copyright
16  * notice appear in all copies and that both that copyright notice and
17  * this permission notice appear in supporting documentation, and that
18  * the name of M.I.T. not be used in advertising or publicity pertaining
19  * to distribution of the software without specific, written prior
20  * permission.  Furthermore if you modify this software you must label
21  * your software as modified software and not distribute it in such a
22  * fashion that it might be confused with the original M.I.T. software.
23  * M.I.T. makes no representations about the suitability of
24  * this software for any purpose.  It is provided "as is" without express
25  * or implied warranty.
26  *
27  *
28  * krb5_rd_error() routine
29  */
30 
31 #include <k5-int.h>
32 
33 /*
34  *  Parses an error message from enc_errbuf and returns an allocated
35  * structure which contain the error message.
36  *
37  *  Upon return dec_error will point to allocated storage which the
38  * caller should free when finished.
39  *
40  *  returns system errors
41  */
42 
43 /*ARGSUSED*/
44 krb5_error_code KRB5_CALLCONV
45 krb5_rd_error(krb5_context context, const krb5_data *enc_errbuf, krb5_error **dec_error)
46 {
47     if (!krb5_is_krb_error(enc_errbuf))
48 	return KRB5KRB_AP_ERR_MSG_TYPE;
49     return(decode_krb5_error(enc_errbuf, dec_error));
50 }
51