inc/gen_sql_patches.php

   1 <?php
   2 /************************************************************************
   3  * Mailer v0.2.1-FINAL                                Start: 10/08/2005 *
   4  * ===================                          Last change: 01/01/2006 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : gen_sql_patches.php                              *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Patch password system after upgrading            *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Patcht das Passwort-System nach DB-Update        *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * Needs to be in all Files and every File needs "svn propset           *
  18  * svn:keywords Date Revision" (autoprobset!) at least!!!!!!            *
  19  * -------------------------------------------------------------------- *
  20  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  21  * Copyright (c) 2009, 2010 by Mailer Developer Team                    *
  22  * For more information visit: http://www.mxchange.org                  *
  23  *                                                                      *
  24  * This program is free software; you can redistribute it and/or modify *
  25  * it under the terms of the GNU General Public License as published by *
  26  * the Free Software Foundation; either version 2 of the License, or    *
  27  * (at your option) any later version.                                  *
  28  *                                                                      *
  29  * This program is distributed in the hope that it will be useful,      *
  30  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  31  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  32  * GNU General Public License for more details.                         *
  33  *                                                                      *
  34  * You should have received a copy of the GNU General Public License    *
  35  * along with this program; if not, write to the Free Software          *
  36  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  37  * MA  02110-1301  USA                                                  *
  38  ************************************************************************/
  39
  40 // Some security stuff...
  41 if (!defined('__SECURITY')) {
  42         die();
  43 } // END - if
  44
  45 // Check if there is no scrambling string
  46 if (getPassScramble() == '') {
  47         // Generate 40 chars long scramble string
  48         $scrambleString = genScrambleString(40);
  49
  50         // ... and store it there for future usage
  51         updateConfiguration('pass_scramble', $scrambleString);
  52
  53         // Remove dummy string
  54         unset($scrambleString);
  55 } // END - if
  56
  57 // Check if there is no master salt string
  58 if (getMasterSalt() == '') {
  59         // Generate the master salt which is the first chars minus 40 chars of this random hash
  60         // We do an extra scrambling here...
  61         $masterSalt = scrambleString(sha1(generatePassword(mt_rand(128, 256))));
  62
  63         // ... and store it there for future usage
  64         updateConfiguration('master_salt', $masterSalt);
  65
  66         // Remove dummy string
  67         unset($masterSalt);
  68 } // END - if
  69
  70 if (getFileHash() == '') {
  71         // Create filename from hashed random string
  72         $fileHash = sha1(generatePassword(mt_rand(128, 256)));
  73         $FQFN = sprintf("%sinc/cache/.%s.cache",
  74                 getPath(),
  75                 $fileHash
  76         );
  77
  78         // Generate secret key from a randomized string
  79         $secretKey = sha1(generateHash(mt_rand(128, 256)));
  80
  81         // File hash was never created
  82         writeToFile($FQFN, $secretKey);
  83
  84         // Is the file there?
  85         if (isFileReadable($FQFN)) {
  86                 // Also update configuration
  87                 setConfigEntry('secret_key', $secretKey);
  88                 updateConfiguration('file_hash', $fileHash);
  89
  90                 // Remove variables
  91                 unset($secretKey);
  92                 unset($fileHash);
  93         } // END - if
  94 } // END - if
  95
  96 // @TODO Rewrite this to a filter
  97 if ((isExtensionInstalledAndNewer('cache', '0.1.2')) && (isCacheInstanceValid())) {
  98         // Destroy some cache files
  99         if ($GLOBALS['cache_instance']->loadCacheFile('config'))    $GLOBALS['cache_instance']->removeCacheFile();
 100         if ($GLOBALS['cache_instance']->loadCacheFile('extension')) $GLOBALS['cache_instance']->removeCacheFile();
 101         if ($GLOBALS['cache_instance']->loadCacheFile('modules'))   $GLOBALS['cache_instance']->removeCacheFile();
 102 } // END - if
 103
 104 // [EOF]
 105 ?>