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