1#pragma ident	"%Z%%M%	%I%	%E% SMI"
2/*
3 * src/lib/krb5/asn.1/asn1_misc.c
4 *
5 * Copyright 1994 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#include "asn1_misc.h"
29
30asn1_error_code asn1_krb5_realm_copy(krb5_principal target, krb5_principal source)
31{
32  target->realm.length = source->realm.length;
33  target->realm.data = (char*)malloc(target->realm.length); /* copy realm */
34  if (target->realm.data == NULL) return ENOMEM;
35  memcpy(target->realm.data,source->realm.data, /* to client */
36	 target->realm.length);
37  return 0;
38}
39