1 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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.
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).
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.
22 * Redistribution and use in source and binary forms, with or without
23 * modification, are permitted provided that the following conditions
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)"
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
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.]
57 /* ====================================================================
58 * Copyright (c) 1999-2015 The OpenSSL Project. All rights reserved.
60 * Redistribution and use in source and binary forms, with or without
61 * modification, are permitted provided that the following conditions
64 * 1. Redistributions of source code must retain the above copyright
65 * notice, this list of conditions and the following disclaimer.
67 * 2. Redistributions in binary form must reproduce the above copyright
68 * notice, this list of conditions and the following disclaimer in
69 * the documentation and/or other materials provided with the
72 * 3. All advertising materials mentioning features or use of this
73 * software must display the following acknowledgment:
74 * "This product includes software developed by the OpenSSL Project
75 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
77 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
78 * endorse or promote products derived from this software without
79 * prior written permission. For written permission, please contact
80 * licensing@OpenSSL.org.
82 * 5. Products derived from this software may not be called "OpenSSL"
83 * nor may "OpenSSL" appear in their names without prior written
84 * permission of the OpenSSL Project.
86 * 6. Redistributions of any form whatsoever must retain the following
88 * "This product includes software developed by the OpenSSL Project
89 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
91 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
92 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
93 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
94 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
95 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
96 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
97 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
98 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
99 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
100 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
101 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
102 * OF THE POSSIBILITY OF SUCH DAMAGE.
103 * ====================================================================
111 #include <openssl/err.h>
112 #include <openssl/objects.h>
113 #include <openssl/evp.h>
114 #include <openssl/x509.h>
115 #include <openssl/pkcs7.h>
116 #include <openssl/pem.h>
118 typedef enum OPTION_choice {
119 OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
120 OPT_INFORM, OPT_OUTFORM, OPT_IN, OPT_OUT, OPT_NOOUT,
121 OPT_TEXT, OPT_PRINT, OPT_PRINT_CERTS, OPT_ENGINE
124 OPTIONS pkcs7_options[] = {
125 {"help", OPT_HELP, '-', "Display this summary"},
126 {"inform", OPT_INFORM, 'F', "Input format - DER or PEM"},
127 {"in", OPT_IN, '<', "Input file"},
128 {"outform", OPT_OUTFORM, 'F', "Output format - DER or PEM"},
129 {"out", OPT_OUT, '>', "Output file"},
130 {"noout", OPT_NOOUT, '-', "Don't output encoded data"},
131 {"text", OPT_TEXT, '-', "Print full details of certificates"},
132 {"print", OPT_PRINT, '-'},
133 {"print_certs", OPT_PRINT_CERTS, '-',
134 "Print_certs print any certs or crl in the input"},
135 #ifndef OPENSSL_NO_ENGINE
136 {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
141 int pkcs7_main(int argc, char **argv)
144 BIO *in = NULL, *out = NULL;
145 int informat = FORMAT_PEM, outformat = FORMAT_PEM;
146 char *infile = NULL, *outfile = NULL, *prog;
147 int i, print_certs = 0, text = 0, noout = 0, p7_print = 0, ret = 1;
150 prog = opt_init(argc, argv, pkcs7_options);
151 while ((o = opt_next()) != OPT_EOF) {
156 BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
159 opt_help(pkcs7_options);
163 if (!opt_format(opt_arg(), OPT_FMT_PEMDER, &informat))
167 if (!opt_format(opt_arg(), OPT_FMT_PEMDER, &outformat))
185 case OPT_PRINT_CERTS:
189 (void)setup_engine(opt_arg(), 0);
193 argc = opt_num_rest();
196 if (!app_load_modules(NULL))
199 in = bio_open_default(infile, 'r', informat);
203 if (informat == FORMAT_ASN1)
204 p7 = d2i_PKCS7_bio(in, NULL);
206 p7 = PEM_read_bio_PKCS7(in, NULL, NULL, NULL);
208 BIO_printf(bio_err, "unable to load PKCS7 object\n");
209 ERR_print_errors(bio_err);
213 out = bio_open_default(outfile, 'w', outformat);
218 PKCS7_print_ctx(out, p7, 0, NULL);
221 STACK_OF(X509) *certs = NULL;
222 STACK_OF(X509_CRL) *crls = NULL;
224 i = OBJ_obj2nid(p7->type);
226 case NID_pkcs7_signed:
227 certs = p7->d.sign->cert;
228 crls = p7->d.sign->crl;
230 case NID_pkcs7_signedAndEnveloped:
231 certs = p7->d.signed_and_enveloped->cert;
232 crls = p7->d.signed_and_enveloped->crl;
241 for (i = 0; i < sk_X509_num(certs); i++) {
242 x = sk_X509_value(certs, i);
246 dump_cert_text(out, x);
249 PEM_write_bio_X509(out, x);
256 for (i = 0; i < sk_X509_CRL_num(crls); i++) {
257 crl = sk_X509_CRL_value(crls, i);
259 X509_CRL_print(out, crl);
262 PEM_write_bio_X509_CRL(out, crl);
272 if (outformat == FORMAT_ASN1)
273 i = i2d_PKCS7_bio(out, p7);
275 i = PEM_write_bio_PKCS7(out, p7);
278 BIO_printf(bio_err, "unable to write pkcs7 object\n");
279 ERR_print_errors(bio_err);