1 /*
2 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
3 * Use is subject to license terms.
4 */
5
6 /*
7 * Copyright (C) 1998 by the FundsXpress, INC.
8 *
9 * All rights reserved.
10 *
11 * Export of this software from the United States of America may require
12 * a specific license from the United States Government. It is the
13 * responsibility of any person or organization contemplating export to
14 * obtain such a license before exporting.
15 *
16 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
17 * distribute this software and its documentation for any purpose and
18 * without fee is hereby granted, provided that the above copyright
19 * notice appear in all copies and that both that copyright notice and
20 * this permission notice appear in supporting documentation, and that
21 * the name of FundsXpress. not be used in advertising or publicity pertaining
22 * to distribution of the software without specific, written prior
23 * permission. FundsXpress 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 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
28 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
29 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
30 */
31
32 #include <k5-int.h>
33 #include <etypes.h>
34 krb5_error_code KRB5_CALLCONV
krb5_enctype_to_string(krb5_enctype enctype,char * buffer,size_t buflen)35 krb5_enctype_to_string(krb5_enctype enctype, char *buffer, size_t buflen)
36 {
37 int i;
38
39 for (i=0; i<krb5_enctypes_length; i++) {
40 if (krb5_enctypes_list[i].etype == enctype) {
41 if ((strlen(krb5_enctypes_list[i].out_string)+1) > buflen)
42 return(ENOMEM);
43
44 strcpy(buffer, krb5_enctypes_list[i].out_string);
45 return(0);
46 }
47 }
48
49 return(EINVAL);
50 }
51
52 /* Solaris Kerberos */
53 krb5_error_code KRB5_CALLCONV
krb5_enctype_to_istring(krb5_enctype enctype,char * buffer,size_t buflen)54 krb5_enctype_to_istring(krb5_enctype enctype, char *buffer, size_t buflen)
55 {
56 int i;
57
58 for (i=0; i<krb5_enctypes_length; i++) {
59 if (krb5_enctypes_list[i].etype == enctype) {
60 if ((strlen(krb5_enctypes_list[i].in_string)+1) > buflen)
61 return(ENOMEM);
62
63 strlcpy(buffer, krb5_enctypes_list[i].in_string, buflen);
64 return(0);
65 }
66 }
67
68 return(EINVAL);
69 }
70