| /* 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); |
| } |
