1/* v3conf.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
60#include <stdio.h>
61#include "cryptlib.h"
62#include <openssl/asn1.h>
63#include <openssl/conf.h>
64#include <openssl/x509.h>
65#include <openssl/x509v3.h>
66
67/* Test application to add extensions from a config file */
68
69int main(int argc, char **argv)
70{
71	LHASH *conf;
72	X509 *cert;
73	FILE *inf;
74	char *conf_file;
75	int i;
76	int count;
77	X509_EXTENSION *ext;
78	X509V3_add_standard_extensions();
79	ERR_load_crypto_strings();
80	if(!argv[1]) {
81		fprintf(stderr, "Usage: v3conf cert.pem [file.cnf]\n");
82		exit(1);
83	}
84	conf_file = argv[2];
85	if(!conf_file) conf_file = "test.cnf";
86	conf = CONF_load(NULL, "test.cnf", NULL);
87	if(!conf) {
88		fprintf(stderr, "Error opening Config file %s\n", conf_file);
89		ERR_print_errors_fp(stderr);
90		exit(1);
91	}
92
93	inf = fopen(argv[1], "r");
94	if(!inf) {
95		fprintf(stderr, "Can't open certificate file %s\n", argv[1]);
96		exit(1);
97	}
98	cert = PEM_read_X509(inf, NULL, NULL);
99	if(!cert) {
100		fprintf(stderr, "Error reading certificate file %s\n", argv[1]);
101		exit(1);
102	}
103	fclose(inf);
104
105	sk_pop_free(cert->cert_info->extensions, X509_EXTENSION_free);
106	cert->cert_info->extensions = NULL;
107
108	if(!X509V3_EXT_add_conf(conf, NULL, "test_section", cert)) {
109		fprintf(stderr, "Error adding extensions\n");
110		ERR_print_errors_fp(stderr);
111		exit(1);
112	}
113
114	count = X509_get_ext_count(cert);
115	printf("%d extensions\n", count);
116	for(i = 0; i < count; i++) {
117		ext = X509_get_ext(cert, i);
118		printf("%s", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
119		if(ext->critical) printf(",critical:\n");
120		else printf(":\n");
121		X509V3_EXT_print_fp(stdout, ext, 0, 0);
122		printf("\n");
123
124	}
125	return 0;
126}
127
128