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Commit | Line | Data |
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5810a5f4 | 1 | /* nseq.c */ |
ae5c8664 MC |
2 | /* |
3 | * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project | |
4 | * 1999. | |
79dfa975 DSH |
5 | */ |
6 | /* ==================================================================== | |
7 | * Copyright (c) 1999 The OpenSSL Project. All rights reserved. | |
8 | * | |
9 | * Redistribution and use in source and binary forms, with or without | |
10 | * modification, are permitted provided that the following conditions | |
11 | * are met: | |
12 | * | |
13 | * 1. Redistributions of source code must retain the above copyright | |
ae5c8664 | 14 | * notice, this list of conditions and the following disclaimer. |
79dfa975 DSH |
15 | * |
16 | * 2. Redistributions in binary form must reproduce the above copyright | |
17 | * notice, this list of conditions and the following disclaimer in | |
18 | * the documentation and/or other materials provided with the | |
19 | * distribution. | |
20 | * | |
21 | * 3. All advertising materials mentioning features or use of this | |
22 | * software must display the following acknowledgment: | |
23 | * "This product includes software developed by the OpenSSL Project | |
24 | * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" | |
25 | * | |
26 | * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to | |
27 | * endorse or promote products derived from this software without | |
28 | * prior written permission. For written permission, please contact | |
29 | * licensing@OpenSSL.org. | |
30 | * | |
31 | * 5. Products derived from this software may not be called "OpenSSL" | |
32 | * nor may "OpenSSL" appear in their names without prior written | |
33 | * permission of the OpenSSL Project. | |
34 | * | |
35 | * 6. Redistributions of any form whatsoever must retain the following | |
36 | * acknowledgment: | |
37 | * "This product includes software developed by the OpenSSL Project | |
38 | * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" | |
39 | * | |
40 | * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY | |
41 | * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
42 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
43 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR | |
44 | * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
45 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
46 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
47 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
48 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
49 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
50 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
51 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
52 | * ==================================================================== | |
53 | * | |
54 | * This product includes cryptographic software written by Eric Young | |
55 | * (eay@cryptsoft.com). This product includes software written by Tim | |
56 | * Hudson (tjh@cryptsoft.com). | |
57 | * | |
58 | */ | |
59 | ||
60 | #include <stdio.h> | |
95dc05bc | 61 | #include <string.h> |
7b63c0fa | 62 | #include "apps.h" |
ec577822 BM |
63 | #include <openssl/pem.h> |
64 | #include <openssl/err.h> | |
79dfa975 DSH |
65 | |
66 | #undef PROG | |
67 | #define PROG nseq_main | |
68 | ||
667ac4ec | 69 | int MAIN(int, char **); |
79dfa975 | 70 | |
6b691a5c | 71 | int MAIN(int argc, char **argv) |
79dfa975 | 72 | { |
ae5c8664 MC |
73 | char **args, *infile = NULL, *outfile = NULL; |
74 | BIO *in = NULL, *out = NULL; | |
75 | int toseq = 0; | |
76 | X509 *x509 = NULL; | |
77 | NETSCAPE_CERT_SEQUENCE *seq = NULL; | |
78 | int i, ret = 1; | |
79 | int badarg = 0; | |
80 | if (bio_err == NULL) | |
81 | bio_err = BIO_new_fp(stderr, BIO_NOCLOSE); | |
82 | ERR_load_crypto_strings(); | |
83 | args = argv + 1; | |
84 | while (!badarg && *args && *args[0] == '-') { | |
85 | if (!strcmp(*args, "-toseq")) | |
86 | toseq = 1; | |
87 | else if (!strcmp(*args, "-in")) { | |
88 | if (args[1]) { | |
89 | args++; | |
90 | infile = *args; | |
91 | } else | |
92 | badarg = 1; | |
93 | } else if (!strcmp(*args, "-out")) { | |
94 | if (args[1]) { | |
95 | args++; | |
96 | outfile = *args; | |
97 | } else | |
98 | badarg = 1; | |
99 | } else | |
100 | badarg = 1; | |
101 | args++; | |
102 | } | |
79dfa975 | 103 | |
ae5c8664 MC |
104 | if (badarg) { |
105 | BIO_printf(bio_err, "Netscape certificate sequence utility\n"); | |
106 | BIO_printf(bio_err, "Usage nseq [options]\n"); | |
107 | BIO_printf(bio_err, "where options are\n"); | |
108 | BIO_printf(bio_err, "-in file input file\n"); | |
109 | BIO_printf(bio_err, "-out file output file\n"); | |
110 | BIO_printf(bio_err, "-toseq output NS Sequence file\n"); | |
111 | OPENSSL_EXIT(1); | |
112 | } | |
79dfa975 | 113 | |
ae5c8664 MC |
114 | if (infile) { |
115 | if (!(in = BIO_new_file(infile, "r"))) { | |
116 | BIO_printf(bio_err, "Can't open input file %s\n", infile); | |
117 | goto end; | |
118 | } | |
119 | } else | |
120 | in = BIO_new_fp(stdin, BIO_NOCLOSE); | |
79dfa975 | 121 | |
ae5c8664 MC |
122 | if (outfile) { |
123 | if (!(out = BIO_new_file(outfile, "w"))) { | |
124 | BIO_printf(bio_err, "Can't open output file %s\n", outfile); | |
125 | goto end; | |
126 | } | |
127 | } else { | |
128 | out = BIO_new_fp(stdout, BIO_NOCLOSE); | |
bc36ee62 | 129 | #ifdef OPENSSL_SYS_VMS |
ae5c8664 MC |
130 | { |
131 | BIO *tmpbio = BIO_new(BIO_f_linebuffer()); | |
132 | out = BIO_push(tmpbio, out); | |
133 | } | |
645749ef | 134 | #endif |
ae5c8664 MC |
135 | } |
136 | if (toseq) { | |
137 | seq = NETSCAPE_CERT_SEQUENCE_new(); | |
138 | seq->certs = sk_X509_new_null(); | |
139 | while ((x509 = PEM_read_bio_X509(in, NULL, NULL, NULL))) | |
140 | sk_X509_push(seq->certs, x509); | |
79dfa975 | 141 | |
ae5c8664 MC |
142 | if (!sk_X509_num(seq->certs)) { |
143 | BIO_printf(bio_err, "Error reading certs file %s\n", infile); | |
144 | ERR_print_errors(bio_err); | |
145 | goto end; | |
146 | } | |
147 | PEM_write_bio_NETSCAPE_CERT_SEQUENCE(out, seq); | |
148 | ret = 0; | |
149 | goto end; | |
150 | } | |
79dfa975 | 151 | |
ae5c8664 MC |
152 | if (!(seq = PEM_read_bio_NETSCAPE_CERT_SEQUENCE(in, NULL, NULL, NULL))) { |
153 | BIO_printf(bio_err, "Error reading sequence file %s\n", infile); | |
154 | ERR_print_errors(bio_err); | |
155 | goto end; | |
156 | } | |
79dfa975 | 157 | |
ae5c8664 MC |
158 | for (i = 0; i < sk_X509_num(seq->certs); i++) { |
159 | x509 = sk_X509_value(seq->certs, i); | |
160 | dump_cert_text(out, x509); | |
161 | PEM_write_bio_X509(out, x509); | |
162 | } | |
163 | ret = 0; | |
164 | end: | |
165 | BIO_free(in); | |
166 | BIO_free_all(out); | |
167 | NETSCAPE_CERT_SEQUENCE_free(seq); | |
79dfa975 | 168 | |
ae5c8664 | 169 | OPENSSL_EXIT(ret); |
79dfa975 | 170 | } |