lib/version.c

   1 /*****************************************************************************
   2  *                                  _   _ ____  _
   3  *  Project                     ___| | | |  _ \| |
   4  *                             / __| | | | |_) | |
   5  *                            | (__| |_| |  _ <| |___
   6  *                             \___|\___/|_| \_\_____|
   7  *
   8  *  The contents of this file are subject to the Mozilla Public License
   9  *  Version 1.0 (the "License"); you may not use this file except in
  10  *  compliance with the License. You may obtain a copy of the License at
  11  *  http://www.mozilla.org/MPL/
  12  *
  13  *  Software distributed under the License is distributed on an "AS IS"
  14  *  basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
  15  *  License for the specific language governing rights and limitations
  16  *  under the License.
  17  *
  18  *  The Original Code is Curl.
  19  *
  20  *  The Initial Developer of the Original Code is Daniel Stenberg.
  21  *
  22  *  Portions created by the Initial Developer are Copyright (C) 1998.
  23  *  All Rights Reserved.
  24  *
  25  * ------------------------------------------------------------
  26  * Main author:
  27  * - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
  28  *
  29  *      http://curl.haxx.nu
  30  *
  31  * $Source: /cvsroot/curl/curl/lib/version.c,v $
  32  * $Revision: 1.1.1.1 $
  33  * $Date: 1999-12-29 14:21:42 $
  34  * $Author: bagder $
  35  * $State: Exp $
  36  * $Locker:  $
  37  *
  38  * ------------------------------------------------------------
  39  ****************************************************************************/
  40
  41 #include <string.h>
  42 #include <stdio.h>
  43
  44 #include "setup.h"
  45 #include <curl/curl.h>
  46 #include "urldata.h"
  47
  48 char *curl_version(void)
  49 {
  50   static char version[200];
  51   char *ptr;
  52 #if defined(USE_SSLEAY)
  53   static char sub[2];
  54 #endif
  55   strcpy(version, LIBCURL_NAME " " LIBCURL_VERSION );
  56   ptr=strchr(version, '\0');
  57
  58 #ifdef USE_SSLEAY
  59
  60 #if (SSLEAY_VERSION_NUMBER >= 0x900000)
  61   sprintf(ptr, " (SSL %x.%x.%x)",
  62           (SSLEAY_VERSION_NUMBER>>28)&0xff,
  63           (SSLEAY_VERSION_NUMBER>>20)&0xff,
  64           (SSLEAY_VERSION_NUMBER>>12)&0xf);
  65 #else
  66   if(SSLEAY_VERSION_NUMBER&0x0f) {
  67     sub[0]=(SSLEAY_VERSION_NUMBER&0x0f) + 'a' -1;
  68   }
  69   else
  70     sub[0]=0;
  71
  72   sprintf(ptr, " (SSL %x.%x.%x%s)",
  73           (SSLEAY_VERSION_NUMBER>>12)&0xff,
  74           (SSLEAY_VERSION_NUMBER>>8)&0xf,
  75           (SSLEAY_VERSION_NUMBER>>4)&0xf, sub);
  76
  77 #endif
  78   ptr=strchr(ptr, '\0');
  79 #endif
  80
  81 #ifdef USE_ZLIB
  82   sprintf(ptr, " (zlib %s)", zlibVersion());
  83 #endif
  84
  85   return version;
  86 }