1/*	$NetBSD: default_keys.c,v 1.2 2017/01/28 21:31:49 christos Exp $	*/
2
3/*
4 * Copyright (c) 2003 Kungliga Tekniska H��gskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 *    may be used to endorse or promote products derived from this software
21 *    without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36#include "kadm5_locl.h"
37#include <err.h>
38
39__RCSID("$NetBSD: default_keys.c,v 1.2 2017/01/28 21:31:49 christos Exp $");
40
41static void
42print_keys(krb5_context context, Key *keys, size_t nkeys)
43{
44    krb5_error_code ret;
45    char *str;
46    int i;
47
48    printf("keys:\n");
49
50    for (i = 0; i < nkeys; i++) {
51
52	ret = krb5_enctype_to_string(context, keys[i].key.keytype, &str);
53	if (ret)
54	    krb5_err(context, ret, 1, "krb5_enctype_to_string: %d\n",
55		     (int)keys[i].key.keytype);
56
57	printf("\tenctype %s", str);
58	free(str);
59
60	if (keys[i].salt) {
61	    printf(" salt: ");
62
63	    switch (keys[i].salt->type) {
64	    case KRB5_PW_SALT:
65		printf("pw-salt:");
66		break;
67	    case KRB5_AFS3_SALT:
68		printf("afs3-salt:");
69		break;
70	    default:
71		printf("unknown salt: %d", keys[i].salt->type);
72		break;
73	    }
74	    if (keys[i].salt->salt.length)
75		printf("%.*s", (int)keys[i].salt->salt.length,
76		       (char *)keys[i].salt->salt.data);
77	}
78	printf("\n");
79    }
80    printf("end keys:\n");
81}
82
83static void
84parse_file(krb5_context context, krb5_principal principal, int no_salt)
85{
86    krb5_error_code ret;
87    size_t nkeys;
88    Key *keys;
89
90    ret = hdb_generate_key_set(context, principal, NULL, 0, &keys, &nkeys,
91			       no_salt);
92    if (ret)
93	krb5_err(context, 1, ret, "hdb_generate_key_set");
94
95    print_keys(context, keys, nkeys);
96
97    hdb_free_keys(context, nkeys, keys);
98}
99
100int
101main(int argc, char **argv)
102{
103    krb5_error_code ret;
104    krb5_context context;
105    krb5_principal principal;
106
107    ret = krb5_init_context(&context);
108    if (ret)
109	errx(1, "krb5_init_context");
110
111    ret = krb5_parse_name(context, "lha@SU.SE", &principal);
112    if (ret)
113	krb5_err(context, ret, 1, "krb5_parse_name");
114
115    parse_file(context, principal, 0);
116    parse_file(context, principal, 1);
117
118    krb5_free_principal(context, principal);
119
120    krb5_free_context(context);
121
122    return 0;
123}
124