t_x509a.c revision 296465 
1/* t_x509a.c */
2/*
3 * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
4 * 1999.
5 */
6/* ====================================================================
7 * Copyright (c) 1999 The OpenSSL Project.  All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 *
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 *
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in
18 *    the documentation and/or other materials provided with the
19 *    distribution.
20 *
21 * 3. All advertising materials mentioning features or use of this
22 *    software must display the following acknowledgment:
23 *    "This product includes software developed by the OpenSSL Project
24 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
25 *
26 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
27 *    endorse or promote products derived from this software without
28 *    prior written permission. For written permission, please contact
29 *    licensing@OpenSSL.org.
30 *
31 * 5. Products derived from this software may not be called "OpenSSL"
32 *    nor may "OpenSSL" appear in their names without prior written
33 *    permission of the OpenSSL Project.
34 *
35 * 6. Redistributions of any form whatsoever must retain the following
36 *    acknowledgment:
37 *    "This product includes software developed by the OpenSSL Project
38 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
39 *
40 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
41 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
43 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
44 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
45 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
46 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
47 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
49 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
50 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
51 * OF THE POSSIBILITY OF SUCH DAMAGE.
52 * ====================================================================
53 *
54 * This product includes cryptographic software written by Eric Young
55 * (eay@cryptsoft.com).  This product includes software written by Tim
56 * Hudson (tjh@cryptsoft.com).
57 *
58 */
59
60#include <stdio.h>
61#include "cryptlib.h"
62#include <openssl/evp.h>
63#include <openssl/asn1.h>
64#include <openssl/x509.h>
65
66/*
67 * X509_CERT_AUX and string set routines
68 */
69
70int X509_CERT_AUX_print(BIO *out, X509_CERT_AUX *aux, int indent)
71{
72    char oidstr[80], first;
73    int i;
74    if (!aux)
75        return 1;
76    if (aux->trust) {
77        first = 1;
78        BIO_printf(out, "%*sTrusted Uses:\n%*s", indent, "", indent + 2, "");
79        for (i = 0; i < sk_ASN1_OBJECT_num(aux->trust); i++) {
80            if (!first)
81                BIO_puts(out, ", ");
82            else
83                first = 0;
84            OBJ_obj2txt(oidstr, sizeof oidstr,
85                        sk_ASN1_OBJECT_value(aux->trust, i), 0);
86            BIO_puts(out, oidstr);
87        }
88        BIO_puts(out, "\n");
89    } else
90        BIO_printf(out, "%*sNo Trusted Uses.\n", indent, "");
91    if (aux->reject) {
92        first = 1;
93        BIO_printf(out, "%*sRejected Uses:\n%*s", indent, "", indent + 2, "");
94        for (i = 0; i < sk_ASN1_OBJECT_num(aux->reject); i++) {
95            if (!first)
96                BIO_puts(out, ", ");
97            else
98                first = 0;
99            OBJ_obj2txt(oidstr, sizeof oidstr,
100                        sk_ASN1_OBJECT_value(aux->reject, i), 0);
101            BIO_puts(out, oidstr);
102        }
103        BIO_puts(out, "\n");
104    } else
105        BIO_printf(out, "%*sNo Rejected Uses.\n", indent, "");
106    if (aux->alias)
107        BIO_printf(out, "%*sAlias: %s\n", indent, "", aux->alias->data);
108    if (aux->keyid) {
109        BIO_printf(out, "%*sKey Id: ", indent, "");
110        for (i = 0; i < aux->keyid->length; i++)
111            BIO_printf(out, "%s%02X", i ? ":" : "", aux->keyid->data[i]);
112        BIO_write(out, "\n", 1);
113    }
114    return 1;
115}
116