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version.c
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1 /* apps/version.c */
2 /* Copyright (C) 1995-1998 Eric Young ([email protected])
3  * All rights reserved.
4  *
5  * This package is an SSL implementation written
6  * by Eric Young ([email protected]).
7  * The implementation was written so as to conform with Netscapes SSL.
8  *
9  * This library is free for commercial and non-commercial use as long as
10  * the following conditions are aheared to. The following conditions
11  * apply to all code found in this distribution, be it the RC4, RSA,
12  * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13  * included with this distribution is covered by the same copyright terms
14  * except that the holder is Tim Hudson ([email protected]).
15  *
16  * Copyright remains Eric Young's, and as such any Copyright notices in
17  * the code are not to be removed.
18  * If this package is used in a product, Eric Young should be given attribution
19  * as the author of the parts of the library used.
20  * This can be in the form of a textual message at program startup or
21  * in documentation (online or textual) provided with the package.
22  *
23  * Redistribution and use in source and binary forms, with or without
24  * modification, are permitted provided that the following conditions
25  * are met:
26  * 1. Redistributions of source code must retain the copyright
27  * notice, this list of conditions and the following disclaimer.
28  * 2. Redistributions in binary form must reproduce the above copyright
29  * notice, this list of conditions and the following disclaimer in the
30  * documentation and/or other materials provided with the distribution.
31  * 3. All advertising materials mentioning features or use of this software
32  * must display the following acknowledgement:
33  * "This product includes cryptographic software written by
34  * Eric Young ([email protected])"
35  * The word 'cryptographic' can be left out if the rouines from the library
36  * being used are not cryptographic related :-).
37  * 4. If you include any Windows specific code (or a derivative thereof) from
38  * the apps directory (application code) you must include an acknowledgement:
39  * "This product includes software written by Tim Hudson ([email protected])"
40  *
41  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51  * SUCH DAMAGE.
52  *
53  * The licence and distribution terms for any publically available version or
54  * derivative of this code cannot be changed. i.e. this code cannot simply be
55  * copied and put under another distribution licence
56  * [including the GNU Public Licence.]
57  */
58 /* ====================================================================
59  * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
60  *
61  * Redistribution and use in source and binary forms, with or without
62  * modification, are permitted provided that the following conditions
63  * are met:
64  *
65  * 1. Redistributions of source code must retain the above copyright
66  * notice, this list of conditions and the following disclaimer.
67  *
68  * 2. Redistributions in binary form must reproduce the above copyright
69  * notice, this list of conditions and the following disclaimer in
70  * the documentation and/or other materials provided with the
71  * distribution.
72  *
73  * 3. All advertising materials mentioning features or use of this
74  * software must display the following acknowledgment:
75  * "This product includes software developed by the OpenSSL Project
76  * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
77  *
78  * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
79  * endorse or promote products derived from this software without
80  * prior written permission. For written permission, please contact
82  *
83  * 5. Products derived from this software may not be called "OpenSSL"
84  * nor may "OpenSSL" appear in their names without prior written
85  * permission of the OpenSSL Project.
86  *
87  * 6. Redistributions of any form whatsoever must retain the following
88  * acknowledgment:
89  * "This product includes software developed by the OpenSSL Project
90  * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
91  *
92  * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
93  * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
94  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
95  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
96  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
97  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
98  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
99  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
100  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
101  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
102  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
103  * OF THE POSSIBILITY OF SUCH DAMAGE.
104  * ====================================================================
105  *
106  * This product includes cryptographic software written by Eric Young
107  * ([email protected]). This product includes software written by Tim
108  * Hudson ([email protected]).
109  *
110  */
111 
112 #include <stdio.h>
113 #include <stdlib.h>
114 #include <string.h>
115 #include "apps.h"
116 #include <openssl/evp.h>
117 #include <openssl/crypto.h>
118 #include <openssl/bn.h>
119 #ifndef OPENSSL_NO_MD2
120 # include <openssl/md2.h>
121 #endif
122 #ifndef OPENSSL_NO_RC4
123 # include <openssl/rc4.h>
124 #endif
125 #ifndef OPENSSL_NO_DES
126 # include <openssl/des.h>
127 #endif
128 #ifndef OPENSSL_NO_IDEA
129 # include <openssl/idea.h>
130 #endif
131 #ifndef OPENSSL_NO_BF
132 # include <openssl/blowfish.h>
133 #endif
134 
135 #undef PROG
136 #define PROG version_main
137 
138 int MAIN(int, char **);
139 
140 int MAIN(int argc, char **argv)
141  {
142  int i,ret=0;
143  int cflags=0,version=0,date=0,options=0,platform=0,dir=0;
144 
145  apps_startup();
146 
147  if (bio_err == NULL)
148  if ((bio_err=BIO_new(BIO_s_file())) != NULL)
150 
151  if (argc == 1) version=1;
152  for (i=1; i<argc; i++)
153  {
154  if (strcmp(argv[i],"-v") == 0)
155  version=1;
156  else if (strcmp(argv[i],"-b") == 0)
157  date=1;
158  else if (strcmp(argv[i],"-f") == 0)
159  cflags=1;
160  else if (strcmp(argv[i],"-o") == 0)
161  options=1;
162  else if (strcmp(argv[i],"-p") == 0)
163  platform=1;
164  else if (strcmp(argv[i],"-d") == 0)
165  dir=1;
166  else if (strcmp(argv[i],"-a") == 0)
167  date=version=cflags=options=platform=dir=1;
168  else
169  {
170  BIO_printf(bio_err,"usage:version -[avbofpd]\n");
171  ret=1;
172  goto end;
173  }
174  }
175 
176  if (version)
177  {
178  if (SSLeay() == SSLEAY_VERSION_NUMBER)
179  {
180  printf("%s\n",SSLeay_version(SSLEAY_VERSION));
181  }
182  else
183  {
184  printf("%s (Library: %s)\n",
187  }
188  }
189  if (date) printf("%s\n",SSLeay_version(SSLEAY_BUILT_ON));
190  if (platform) printf("%s\n",SSLeay_version(SSLEAY_PLATFORM));
191  if (options)
192  {
193  printf("options: ");
194  printf("%s ",BN_options());
195 #ifndef OPENSSL_NO_MD2
196  printf("%s ",MD2_options());
197 #endif
198 #ifndef OPENSSL_NO_RC4
199  printf("%s ",RC4_options());
200 #endif
201 #ifndef OPENSSL_NO_DES
202  printf("%s ",DES_options());
203 #endif
204 #ifndef OPENSSL_NO_IDEA
205  printf("%s ",idea_options());
206 #endif
207 #ifndef OPENSSL_NO_BF
208  printf("%s ",BF_options());
209 #endif
210  printf("\n");
211  }
212  if (cflags) printf("%s\n",SSLeay_version(SSLEAY_CFLAGS));
213  if (dir) printf("%s\n",SSLeay_version(SSLEAY_DIR));
214 end:
215  apps_shutdown();
216  OPENSSL_EXIT(ret);
217  }