crypto/openssl-0.9.7e/crypto/cversion.c

   1 /* crypto/cversion.c */
   2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   3  * All rights reserved.
   4  *
   5  * This package is an SSL implementation written
   6  * by Eric Young (eay@cryptsoft.com).
   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 (tjh@cryptsoft.com).
  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 (eay@cryptsoft.com)"
  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 (tjh@cryptsoft.com)"
  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 #include <stdio.h>
  60 #include <string.h>
  61 #include "cryptlib.h"
  62 #include <openssl/crypto.h>
  63
  64 #ifndef NO_WINDOWS_BRAINDEATH
  65 #include "buildinf.h"
  66 #endif
  67
  68 const char *SSLeay_version(int t)
  69         {
  70         if (t == SSLEAY_VERSION)
  71                 return OPENSSL_VERSION_TEXT;
  72         if (t == SSLEAY_BUILT_ON)
  73                 {
  74 #ifdef DATE
  75                 static char buf[sizeof(DATE)+11];
  76
  77                 BIO_snprintf(buf,sizeof buf,"built on: %s",DATE);
  78                 return(buf);
  79 #else
  80                 return("built on: date not available");
  81 #endif
  82                 }
  83         if (t == SSLEAY_CFLAGS)
  84                 {
  85 #ifdef CFLAGS
  86                 static char buf[sizeof(CFLAGS)+11];
  87
  88                 BIO_snprintf(buf,sizeof buf,"compiler: %s",CFLAGS);
  89                 return(buf);
  90 #else
  91                 return("compiler: information not available");
  92 #endif
  93                 }
  94         if (t == SSLEAY_PLATFORM)
  95                 {
  96 #ifdef PLATFORM
  97                 static char buf[sizeof(PLATFORM)+11];
  98
  99                 BIO_snprintf(buf,sizeof buf,"platform: %s", PLATFORM);
 100                 return(buf);
 101 #else
 102                 return("platform: information not available");
 103 #endif
 104                 }
 105         if (t == SSLEAY_DIR)
 106                 {
 107 #ifdef OPENSSLDIR
 108                 return "OPENSSLDIR: \"" OPENSSLDIR "\"";
 109 #else
 110                 return "OPENSSLDIR: N/A";
 111 #endif
 112                 }
 113         return("not available");
 114         }
 115
 116 unsigned long SSLeay(void)
 117         {
 118         return(SSLEAY_VERSION_NUMBER);
 119         }
 120