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- /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
- /* ====================================================================
- * Copyright (c) 1999-2015 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- */
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include <time.h>
- #include "apps.h"
- #include <openssl/err.h>
- #include <openssl/objects.h>
- #include <openssl/evp.h>
- #include <openssl/x509.h>
- #include <openssl/pkcs7.h>
- #include <openssl/pem.h>
- typedef enum OPTION_choice {
- OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
- OPT_INFORM, OPT_OUTFORM, OPT_IN, OPT_OUT, OPT_NOOUT,
- OPT_TEXT, OPT_PRINT, OPT_PRINT_CERTS, OPT_ENGINE
- } OPTION_CHOICE;
- OPTIONS pkcs7_options[] = {
- {"help", OPT_HELP, '-', "Display this summary"},
- {"inform", OPT_INFORM, 'F', "Input format - DER or PEM"},
- {"in", OPT_IN, '<', "Input file"},
- {"outform", OPT_OUTFORM, 'F', "Output format - DER or PEM"},
- {"out", OPT_OUT, '>', "Output file"},
- {"noout", OPT_NOOUT, '-', "Don't output encoded data"},
- {"text", OPT_TEXT, '-', "Print full details of certificates"},
- {"print", OPT_PRINT, '-'},
- {"print_certs", OPT_PRINT_CERTS, '-',
- "Print_certs print any certs or crl in the input"},
- #ifndef OPENSSL_NO_ENGINE
- {"engine", OPT_ENGINE, 's', "Use engine, possibly a hardware device"},
- #endif
- {NULL}
- };
- int pkcs7_main(int argc, char **argv)
- {
- PKCS7 *p7 = NULL;
- BIO *in = NULL, *out = NULL;
- int informat = FORMAT_PEM, outformat = FORMAT_PEM;
- char *infile = NULL, *outfile = NULL, *prog;
- int i, print_certs = 0, text = 0, noout = 0, p7_print = 0, ret = 1;
- OPTION_CHOICE o;
- prog = opt_init(argc, argv, pkcs7_options);
- while ((o = opt_next()) != OPT_EOF) {
- switch (o) {
- case OPT_EOF:
- case OPT_ERR:
- opthelp:
- BIO_printf(bio_err, "%s: Use -help for summary.\n", prog);
- goto end;
- case OPT_HELP:
- opt_help(pkcs7_options);
- ret = 0;
- goto end;
- case OPT_INFORM:
- if (!opt_format(opt_arg(), OPT_FMT_PEMDER, &informat))
- goto opthelp;
- break;
- case OPT_OUTFORM:
- if (!opt_format(opt_arg(), OPT_FMT_PEMDER, &outformat))
- goto opthelp;
- break;
- case OPT_IN:
- infile = opt_arg();
- break;
- case OPT_OUT:
- outfile = opt_arg();
- break;
- case OPT_NOOUT:
- noout = 1;
- break;
- case OPT_TEXT:
- text = 1;
- break;
- case OPT_PRINT:
- p7_print = 1;
- break;
- case OPT_PRINT_CERTS:
- print_certs = 1;
- break;
- case OPT_ENGINE:
- (void)setup_engine(opt_arg(), 0);
- break;
- }
- }
- argc = opt_num_rest();
- argv = opt_rest();
- in = bio_open_default(infile, 'r', informat);
- if (in == NULL)
- goto end;
- if (informat == FORMAT_ASN1)
- p7 = d2i_PKCS7_bio(in, NULL);
- else
- p7 = PEM_read_bio_PKCS7(in, NULL, NULL, NULL);
- if (p7 == NULL) {
- BIO_printf(bio_err, "unable to load PKCS7 object\n");
- ERR_print_errors(bio_err);
- goto end;
- }
- out = bio_open_default(outfile, 'w', outformat);
- if (out == NULL)
- goto end;
- if (p7_print)
- PKCS7_print_ctx(out, p7, 0, NULL);
- if (print_certs) {
- STACK_OF(X509) *certs = NULL;
- STACK_OF(X509_CRL) *crls = NULL;
- i = OBJ_obj2nid(p7->type);
- switch (i) {
- case NID_pkcs7_signed:
- certs = p7->d.sign->cert;
- crls = p7->d.sign->crl;
- break;
- case NID_pkcs7_signedAndEnveloped:
- certs = p7->d.signed_and_enveloped->cert;
- crls = p7->d.signed_and_enveloped->crl;
- break;
- default:
- break;
- }
- if (certs != NULL) {
- X509 *x;
- for (i = 0; i < sk_X509_num(certs); i++) {
- x = sk_X509_value(certs, i);
- if (text)
- X509_print(out, x);
- else
- dump_cert_text(out, x);
- if (!noout)
- PEM_write_bio_X509(out, x);
- BIO_puts(out, "\n");
- }
- }
- if (crls != NULL) {
- X509_CRL *crl;
- for (i = 0; i < sk_X509_CRL_num(crls); i++) {
- crl = sk_X509_CRL_value(crls, i);
- X509_CRL_print(out, crl);
- if (!noout)
- PEM_write_bio_X509_CRL(out, crl);
- BIO_puts(out, "\n");
- }
- }
- ret = 0;
- goto end;
- }
- if (!noout) {
- if (outformat == FORMAT_ASN1)
- i = i2d_PKCS7_bio(out, p7);
- else
- i = PEM_write_bio_PKCS7(out, p7);
- if (!i) {
- BIO_printf(bio_err, "unable to write pkcs7 object\n");
- ERR_print_errors(bio_err);
- goto end;
- }
- }
- ret = 0;
- end:
- PKCS7_free(p7);
- BIO_free(in);
- BIO_free_all(out);
- return (ret);
- }
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