mirror of
https://github.com/openssl/openssl.git
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133 lines
4.6 KiB
C
133 lines
4.6 KiB
C
/* apps/version.c */
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "apps.h"
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#include <openssl/evp.h>
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#include <openssl/crypto.h>
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#undef PROG
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#define PROG version_main
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int MAIN(int, char **);
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int MAIN(int argc, char **argv)
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{
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int i,ret=0;
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int cflags=0,version=0,date=0,options=0,platform=0;
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apps_startup();
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if (bio_err == NULL)
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if ((bio_err=BIO_new(BIO_s_file())) != NULL)
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BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
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if (argc == 1) version=1;
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for (i=1; i<argc; i++)
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{
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if (strcmp(argv[i],"-v") == 0)
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version=1;
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else if (strcmp(argv[i],"-b") == 0)
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date=1;
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else if (strcmp(argv[i],"-f") == 0)
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cflags=1;
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else if (strcmp(argv[i],"-o") == 0)
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options=1;
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else if (strcmp(argv[i],"-p") == 0)
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platform=1;
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else if (strcmp(argv[i],"-a") == 0)
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date=version=cflags=options=platform=1;
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else
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{
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BIO_printf(bio_err,"usage:version -[avbofp]\n");
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ret=1;
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goto end;
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}
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}
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if (version) printf("%s\n",SSLeay_version(SSLEAY_VERSION));
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if (date) printf("%s\n",SSLeay_version(SSLEAY_BUILT_ON));
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if (platform) printf("%s\n",SSLeay_version(SSLEAY_PLATFORM));
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if (options)
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{
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printf("options: ");
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printf("%s ",BN_options());
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#ifndef NO_MD2
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printf("%s ",MD2_options());
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#endif
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#ifndef NO_RC4
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printf("%s ",RC4_options());
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#endif
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#ifndef NO_DES
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printf("%s ",des_options());
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#endif
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#ifndef NO_IDEA
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printf("%s ",idea_options());
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#endif
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#ifndef NO_BF
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printf("%s ",BF_options());
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#endif
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printf("\n");
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}
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if (cflags) printf("%s\n",SSLeay_version(SSLEAY_CFLAGS));
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end:
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EXIT(ret);
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}
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