1 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
2 * All rights reserved.
3 *
4 * This package is an SSL implementation written
5 * by Eric Young (eay@cryptsoft.com).
6 * The implementation was written so as to conform with Netscapes SSL.
7 *
8 * This library is free for commercial and non-commercial use as long as
9 * the following conditions are aheared to. The following conditions
10 * apply to all code found in this distribution, be it the RC4, RSA,
11 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
12 * included with this distribution is covered by the same copyright terms
13 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
14 *
15 * Copyright remains Eric Young's, and as such any Copyright notices in
16 * the code are not to be removed.
17 * If this package is used in a product, Eric Young should be given attribution
18 * as the author of the parts of the library used.
19 * This can be in the form of a textual message at program startup or
20 * in documentation (online or textual) provided with the package.
21 *
22 * Redistribution and use in source and binary forms, with or without
23 * modification, are permitted provided that the following conditions
24 * are met:
25 * 1. Redistributions of source code must retain the copyright
26 * notice, this list of conditions and the following disclaimer.
27 * 2. Redistributions in binary form must reproduce the above copyright
28 * notice, this list of conditions and the following disclaimer in the
29 * documentation and/or other materials provided with the distribution.
30 * 3. All advertising materials mentioning features or use of this software
31 * must display the following acknowledgement:
32 * "This product includes cryptographic software written by
33 * Eric Young (eay@cryptsoft.com)"
34 * The word 'cryptographic' can be left out if the rouines from the library
35 * being used are not cryptographic related :-).
36 * 4. If you include any Windows specific code (or a derivative thereof) from
37 * the apps directory (application code) you must include an acknowledgement:
38 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
39 *
40 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
41 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
43 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
44 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
45 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
46 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
48 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
49 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
50 * SUCH DAMAGE.
51 *
52 * The licence and distribution terms for any publically available version or
53 * derivative of this code cannot be changed. i.e. this code cannot simply be
54 * copied and put under another distribution licence
55 * [including the GNU Public Licence.] */
56
57 #include <openssl/asn1.h>
58 #include <openssl/bio.h>
59 #include <openssl/mem.h>
60 #include <openssl/obj.h>
61 #include <openssl/x509.h>
62
63 #include "internal.h"
64
65
66 /* X509_CERT_AUX and string set routines */
67
X509_CERT_AUX_print(BIO * out,X509_CERT_AUX * aux,int indent)68 int X509_CERT_AUX_print(BIO *out, X509_CERT_AUX *aux, int indent)
69 {
70 char oidstr[80], first;
71 size_t i;
72 int j;
73 if (!aux)
74 return 1;
75 if (aux->trust) {
76 first = 1;
77 BIO_printf(out, "%*sTrusted Uses:\n%*s", indent, "", indent + 2, "");
78 for (i = 0; i < sk_ASN1_OBJECT_num(aux->trust); i++) {
79 if (!first)
80 BIO_puts(out, ", ");
81 else
82 first = 0;
83 OBJ_obj2txt(oidstr, sizeof oidstr,
84 sk_ASN1_OBJECT_value(aux->trust, i), 0);
85 BIO_puts(out, oidstr);
86 }
87 BIO_puts(out, "\n");
88 } else
89 BIO_printf(out, "%*sNo Trusted Uses.\n", indent, "");
90 if (aux->reject) {
91 first = 1;
92 BIO_printf(out, "%*sRejected Uses:\n%*s", indent, "", indent + 2, "");
93 for (i = 0; i < sk_ASN1_OBJECT_num(aux->reject); i++) {
94 if (!first)
95 BIO_puts(out, ", ");
96 else
97 first = 0;
98 OBJ_obj2txt(oidstr, sizeof oidstr,
99 sk_ASN1_OBJECT_value(aux->reject, i), 0);
100 BIO_puts(out, oidstr);
101 }
102 BIO_puts(out, "\n");
103 } else
104 BIO_printf(out, "%*sNo Rejected Uses.\n", indent, "");
105 if (aux->alias) {
106 BIO_printf(out, "%*sAlias: %.*s\n", indent, "", aux->alias->length,
107 aux->alias->data);
108 }
109 if (aux->keyid) {
110 BIO_printf(out, "%*sKey Id: ", indent, "");
111 for (j = 0; j < aux->keyid->length; j++)
112 BIO_printf(out, "%s%02X", j ? ":" : "", aux->keyid->data[j]);
113 BIO_write(out, "\n", 1);
114 }
115 return 1;
116 }
117