Branch data Line data Source code
1 : : /* nseq.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 : : #include <stdio.h>
60 : : #include <string.h>
61 : : #include "apps.h"
62 : : #include <openssl/pem.h>
63 : : #include <openssl/err.h>
64 : :
65 : : #undef PROG
66 : : #define PROG nseq_main
67 : :
68 : : int MAIN(int, char **);
69 : :
70 : 0 : int MAIN(int argc, char **argv)
71 : : {
72 : 0 : char **args, *infile = NULL, *outfile = NULL;
73 : 0 : BIO *in = NULL, *out = NULL;
74 : 0 : int toseq = 0;
75 : 0 : X509 *x509 = NULL;
76 : 0 : NETSCAPE_CERT_SEQUENCE *seq = NULL;
77 : 0 : int i, ret = 1;
78 : 0 : int badarg = 0;
79 [ # # ]: 0 : if (bio_err == NULL) bio_err = BIO_new_fp (stderr, BIO_NOCLOSE);
80 : 0 : ERR_load_crypto_strings();
81 : 0 : args = argv + 1;
82 [ # # ][ # # ]: 0 : while (!badarg && *args && *args[0] == '-') {
[ # # ]
83 [ # # ]: 0 : if (!strcmp (*args, "-toseq")) toseq = 1;
84 [ # # ]: 0 : else if (!strcmp (*args, "-in")) {
85 [ # # ]: 0 : if (args[1]) {
86 : 0 : args++;
87 : 0 : infile = *args;
88 : : } else badarg = 1;
89 [ # # ]: 0 : } else if (!strcmp (*args, "-out")) {
90 [ # # ]: 0 : if (args[1]) {
91 : 0 : args++;
92 : 0 : outfile = *args;
93 : : } else badarg = 1;
94 : : } else badarg = 1;
95 : 0 : args++;
96 : : }
97 : :
98 [ # # ]: 0 : if (badarg) {
99 : 0 : BIO_printf (bio_err, "Netscape certificate sequence utility\n");
100 : 0 : BIO_printf (bio_err, "Usage nseq [options]\n");
101 : 0 : BIO_printf (bio_err, "where options are\n");
102 : 0 : BIO_printf (bio_err, "-in file input file\n");
103 : 0 : BIO_printf (bio_err, "-out file output file\n");
104 : 0 : BIO_printf (bio_err, "-toseq output NS Sequence file\n");
105 : 0 : OPENSSL_EXIT(1);
106 : : }
107 : :
108 [ # # ]: 0 : if (infile) {
109 [ # # ]: 0 : if (!(in = BIO_new_file (infile, "r"))) {
110 : 0 : BIO_printf (bio_err,
111 : : "Can't open input file %s\n", infile);
112 : 0 : goto end;
113 : : }
114 : 0 : } else in = BIO_new_fp(stdin, BIO_NOCLOSE);
115 : :
116 [ # # ]: 0 : if (outfile) {
117 [ # # ]: 0 : if (!(out = BIO_new_file (outfile, "w"))) {
118 : 0 : BIO_printf (bio_err,
119 : : "Can't open output file %s\n", outfile);
120 : 0 : goto end;
121 : : }
122 : : } else {
123 : 0 : out = BIO_new_fp(stdout, BIO_NOCLOSE);
124 : : #ifdef OPENSSL_SYS_VMS
125 : : {
126 : : BIO *tmpbio = BIO_new(BIO_f_linebuffer());
127 : : out = BIO_push(tmpbio, out);
128 : : }
129 : : #endif
130 : : }
131 [ # # ]: 0 : if (toseq) {
132 : 0 : seq = NETSCAPE_CERT_SEQUENCE_new();
133 : 0 : seq->certs = sk_X509_new_null();
134 [ # # ]: 0 : while((x509 = PEM_read_bio_X509(in, NULL, NULL, NULL)))
135 : 0 : sk_X509_push(seq->certs,x509);
136 : :
137 [ # # ]: 0 : if(!sk_X509_num(seq->certs))
138 : : {
139 : 0 : BIO_printf (bio_err, "Error reading certs file %s\n", infile);
140 : 0 : ERR_print_errors(bio_err);
141 : 0 : goto end;
142 : : }
143 : 0 : PEM_write_bio_NETSCAPE_CERT_SEQUENCE(out, seq);
144 : 0 : ret = 0;
145 : 0 : goto end;
146 : : }
147 : :
148 [ # # ]: 0 : if (!(seq = PEM_read_bio_NETSCAPE_CERT_SEQUENCE(in, NULL, NULL, NULL))) {
149 : 0 : BIO_printf (bio_err, "Error reading sequence file %s\n", infile);
150 : 0 : ERR_print_errors(bio_err);
151 : 0 : goto end;
152 : : }
153 : :
154 [ # # ]: 0 : for(i = 0; i < sk_X509_num(seq->certs); i++) {
155 : 0 : x509 = sk_X509_value(seq->certs, i);
156 : 0 : dump_cert_text(out, x509);
157 : 0 : PEM_write_bio_X509(out, x509);
158 : : }
159 : : ret = 0;
160 : : end:
161 : 0 : BIO_free(in);
162 : 0 : BIO_free_all(out);
163 : 0 : NETSCAPE_CERT_SEQUENCE_free(seq);
164 : :
165 : 0 : OPENSSL_EXIT(ret);
166 : : }
167 : :
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