|
sl@0
|
1 |
/* t_spki.c */
|
|
sl@0
|
2 |
/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
|
|
sl@0
|
3 |
* project 1999.
|
|
sl@0
|
4 |
*/
|
|
sl@0
|
5 |
/* ====================================================================
|
|
sl@0
|
6 |
* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
|
|
sl@0
|
7 |
*
|
|
sl@0
|
8 |
* Redistribution and use in source and binary forms, with or without
|
|
sl@0
|
9 |
* modification, are permitted provided that the following conditions
|
|
sl@0
|
10 |
* are met:
|
|
sl@0
|
11 |
*
|
|
sl@0
|
12 |
* 1. Redistributions of source code must retain the above copyright
|
|
sl@0
|
13 |
* notice, this list of conditions and the following disclaimer.
|
|
sl@0
|
14 |
*
|
|
sl@0
|
15 |
* 2. Redistributions in binary form must reproduce the above copyright
|
|
sl@0
|
16 |
* notice, this list of conditions and the following disclaimer in
|
|
sl@0
|
17 |
* the documentation and/or other materials provided with the
|
|
sl@0
|
18 |
* distribution.
|
|
sl@0
|
19 |
*
|
|
sl@0
|
20 |
* 3. All advertising materials mentioning features or use of this
|
|
sl@0
|
21 |
* software must display the following acknowledgment:
|
|
sl@0
|
22 |
* "This product includes software developed by the OpenSSL Project
|
|
sl@0
|
23 |
* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
|
|
sl@0
|
24 |
*
|
|
sl@0
|
25 |
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
|
|
sl@0
|
26 |
* endorse or promote products derived from this software without
|
|
sl@0
|
27 |
* prior written permission. For written permission, please contact
|
|
sl@0
|
28 |
* licensing@OpenSSL.org.
|
|
sl@0
|
29 |
*
|
|
sl@0
|
30 |
* 5. Products derived from this software may not be called "OpenSSL"
|
|
sl@0
|
31 |
* nor may "OpenSSL" appear in their names without prior written
|
|
sl@0
|
32 |
* permission of the OpenSSL Project.
|
|
sl@0
|
33 |
*
|
|
sl@0
|
34 |
* 6. Redistributions of any form whatsoever must retain the following
|
|
sl@0
|
35 |
* acknowledgment:
|
|
sl@0
|
36 |
* "This product includes software developed by the OpenSSL Project
|
|
sl@0
|
37 |
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
|
|
sl@0
|
38 |
*
|
|
sl@0
|
39 |
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
|
|
sl@0
|
40 |
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
sl@0
|
41 |
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
sl@0
|
42 |
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
|
|
sl@0
|
43 |
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
sl@0
|
44 |
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
sl@0
|
45 |
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
sl@0
|
46 |
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
sl@0
|
47 |
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
sl@0
|
48 |
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
sl@0
|
49 |
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
|
sl@0
|
50 |
* OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
sl@0
|
51 |
* ====================================================================
|
|
sl@0
|
52 |
*
|
|
sl@0
|
53 |
* This product includes cryptographic software written by Eric Young
|
|
sl@0
|
54 |
* (eay@cryptsoft.com). This product includes software written by Tim
|
|
sl@0
|
55 |
* Hudson (tjh@cryptsoft.com).
|
|
sl@0
|
56 |
*
|
|
sl@0
|
57 |
*/
|
|
sl@0
|
58 |
|
|
sl@0
|
59 |
#include <stdio.h>
|
|
sl@0
|
60 |
#include "cryptlib.h"
|
|
sl@0
|
61 |
#include <openssl/x509.h>
|
|
sl@0
|
62 |
#include <openssl/asn1.h>
|
|
sl@0
|
63 |
#ifndef OPENSSL_NO_RSA
|
|
sl@0
|
64 |
#include <openssl/rsa.h>
|
|
sl@0
|
65 |
#endif
|
|
sl@0
|
66 |
#ifndef OPENSSL_NO_DSA
|
|
sl@0
|
67 |
#include <openssl/dsa.h>
|
|
sl@0
|
68 |
#endif
|
|
sl@0
|
69 |
#include <openssl/bn.h>
|
|
sl@0
|
70 |
|
|
sl@0
|
71 |
/* Print out an SPKI */
|
|
sl@0
|
72 |
|
|
sl@0
|
73 |
EXPORT_C int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki)
|
|
sl@0
|
74 |
{
|
|
sl@0
|
75 |
EVP_PKEY *pkey;
|
|
sl@0
|
76 |
ASN1_IA5STRING *chal;
|
|
sl@0
|
77 |
int i, n;
|
|
sl@0
|
78 |
char *s;
|
|
sl@0
|
79 |
BIO_printf(out, "Netscape SPKI:\n");
|
|
sl@0
|
80 |
i=OBJ_obj2nid(spki->spkac->pubkey->algor->algorithm);
|
|
sl@0
|
81 |
BIO_printf(out," Public Key Algorithm: %s\n",
|
|
sl@0
|
82 |
(i == NID_undef)?"UNKNOWN":OBJ_nid2ln(i));
|
|
sl@0
|
83 |
pkey = X509_PUBKEY_get(spki->spkac->pubkey);
|
|
sl@0
|
84 |
if(!pkey) BIO_printf(out, " Unable to load public key\n");
|
|
sl@0
|
85 |
else {
|
|
sl@0
|
86 |
#ifndef OPENSSL_NO_RSA
|
|
sl@0
|
87 |
if (pkey->type == EVP_PKEY_RSA)
|
|
sl@0
|
88 |
{
|
|
sl@0
|
89 |
BIO_printf(out," RSA Public Key: (%d bit)\n",
|
|
sl@0
|
90 |
BN_num_bits(pkey->pkey.rsa->n));
|
|
sl@0
|
91 |
RSA_print(out,pkey->pkey.rsa,2);
|
|
sl@0
|
92 |
}
|
|
sl@0
|
93 |
else
|
|
sl@0
|
94 |
#endif
|
|
sl@0
|
95 |
#ifndef OPENSSL_NO_DSA
|
|
sl@0
|
96 |
if (pkey->type == EVP_PKEY_DSA)
|
|
sl@0
|
97 |
{
|
|
sl@0
|
98 |
BIO_printf(out," DSA Public Key:\n");
|
|
sl@0
|
99 |
DSA_print(out,pkey->pkey.dsa,2);
|
|
sl@0
|
100 |
}
|
|
sl@0
|
101 |
else
|
|
sl@0
|
102 |
#endif
|
|
sl@0
|
103 |
#ifndef OPENSSL_NO_EC
|
|
sl@0
|
104 |
if (pkey->type == EVP_PKEY_EC)
|
|
sl@0
|
105 |
{
|
|
sl@0
|
106 |
BIO_printf(out, " EC Public Key:\n");
|
|
sl@0
|
107 |
EC_KEY_print(out, pkey->pkey.ec,2);
|
|
sl@0
|
108 |
}
|
|
sl@0
|
109 |
else
|
|
sl@0
|
110 |
#endif
|
|
sl@0
|
111 |
|
|
sl@0
|
112 |
BIO_printf(out," Unknown Public Key:\n");
|
|
sl@0
|
113 |
EVP_PKEY_free(pkey);
|
|
sl@0
|
114 |
}
|
|
sl@0
|
115 |
chal = spki->spkac->challenge;
|
|
sl@0
|
116 |
if(chal->length)
|
|
sl@0
|
117 |
BIO_printf(out, " Challenge String: %s\n", chal->data);
|
|
sl@0
|
118 |
i=OBJ_obj2nid(spki->sig_algor->algorithm);
|
|
sl@0
|
119 |
BIO_printf(out," Signature Algorithm: %s",
|
|
sl@0
|
120 |
(i == NID_undef)?"UNKNOWN":OBJ_nid2ln(i));
|
|
sl@0
|
121 |
|
|
sl@0
|
122 |
n=spki->signature->length;
|
|
sl@0
|
123 |
s=(char *)spki->signature->data;
|
|
sl@0
|
124 |
for (i=0; i<n; i++)
|
|
sl@0
|
125 |
{
|
|
sl@0
|
126 |
if ((i%18) == 0) BIO_write(out,"\n ",7);
|
|
sl@0
|
127 |
BIO_printf(out,"%02x%s",(unsigned char)s[i],
|
|
sl@0
|
128 |
((i+1) == n)?"":":");
|
|
sl@0
|
129 |
}
|
|
sl@0
|
130 |
BIO_write(out,"\n",1);
|
|
sl@0
|
131 |
return 1;
|
|
sl@0
|
132 |
}
|