lib/settings.php

   1 <?php
   2 /*
   3  *  Jirafeau, your web file repository
   4  *  Copyright (C) 2008  Julien "axolotl" BERNARD <axolotl@magieeternelle.org>
   5  *  Copyright (C) 2015  Jerome Jutteau <jerome@jutteau.fr>
   6  *  Copyright (C) 2024  Jirafeau project <https://gitlab.com/jirafeau> (see AUTHORS.md)
   7  *
   8  *  This program is free software: you can redistribute it and/or modify
   9  *  it under the terms of the GNU Affero General Public License as
  10  *  published by the Free Software Foundation, either version 3 of the
  11  *  License, or (at your option) any later version.
  12  *
  13  *  This program is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU Affero General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU Affero General Public License
  19  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  20  */
  21
  22 global $cfg;
  23
  24 // Read config files
  25 require(JIRAFEAU_ROOT . 'lib/config.original.php');
  26 if (file_exists(JIRAFEAU_ROOT . 'lib/config.local.php')) {
  27     // read local copy and merge with original values
  28     $cfgOriginal = $cfg;
  29     require(JIRAFEAU_ROOT . 'lib/config.local.php');
  30     $cfg = array_merge($cfgOriginal, $cfg);
  31     unset($cfgOriginal);
  32 }
  33
  34 // Setup debug mode
  35 if ($cfg['debug'] === true) {
  36     @error_reporting(E_ALL);
  37 } else {
  38     @error_reporting(0);
  39 }
  40
  41
  42 // Set constants
  43
  44 /* Jirafeau package */
  45 define('JIRAFEAU_PACKAGE', 'Jirafeau');
  46 define('JIRAFEAU_VERSION', '4.6.1');
  47
  48 define('JIRAFEAU_WEBSITE', 'https://gitlab.com/jirafeau/Jirafeau');
  49
  50 /* Directories. */
  51 define('VAR_FILES', $cfg['var_root'] . 'files/');
  52 define('VAR_LINKS', $cfg['var_root'] . 'links/');
  53 define('VAR_ASYNC', $cfg['var_root'] . 'async/');
  54
  55 // helping variable to build absolute link to
  56 // root of the domain without handling the URL scheme
  57 $absPrefix = parse_url($cfg['web_root'], PHP_URL_PATH);
  58 if (true === empty($absPrefix)) {
  59     // fallback if installation isn't done yet: relative links to same level on the current page
  60     $absPrefix = './';
  61 }
  62 define('JIRAFEAU_ABSPREFIX', $absPrefix);
  63
  64 /* Useful constants. */
  65 if (!defined('NL')) {
  66     define('NL', "\n");
  67 }
  68 if (!defined('QUOTE')) {
  69     define('QUOTE', "'");
  70 }
  71
  72 define('JIRAFEAU_INFINITY', -1);
  73 define('JIRAFEAU_MINUTE', 60); // 60
  74 define('JIRAFEAU_HOUR', 3600); // JIRAFEAU_MINUTE * 60
  75 define('JIRAFEAU_DAY', 86400); // JIRAFEAU_HOUR * 24
  76 define('JIRAFEAU_WEEK', 604800); // JIRAFEAU_DAY * 7
  77 define('JIRAFEAU_FORTNIGHT', 1209600); // JIRAFEAU_WEEK * 2
  78 define('JIRAFEAU_MONTH', 2592000); // JIRAFEAU_DAY * 30
  79 define('JIRAFEAU_QUARTER', 7776000); // JIRAFEAU_DAY * 90
  80 define('JIRAFEAU_YEAR', 31536000); // JIRAFEAU_DAY * 365
  81
  82 define('JIRAFEAU_USER_AUTH_BY_IP_NO_PASSWORD', 1);
  83 define('JIRAFEAU_USER_AUTH_BY_PASSWORD', 2);
  84
  85 define('JIRAFEAU_SODIUM_CHUNKSIZE', 1024);
  86
  87 // Define some Sodium constants from newer PHP versions if they are not available
  88
  89 if (extension_loaded('sodium')) {
  90     if (!defined('SODIUM_CRYPTO_STREAM_XCHACHA20_KEYBYTES')) {
  91         define('SODIUM_CRYPTO_STREAM_XCHACHA20_KEYBYTES', 32);
  92     }
  93
  94     if (!defined('SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_HEADERBYTES')) {
  95         define('SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_HEADERBYTES', 24);
  96     }
  97
  98     if (!defined('SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_ABYTES')) {
  99         define('SODIUM_CRYPTO_SECRETSTREAM_XCHACHA20POLY1305_ABYTES', 17);
 100     }
 101 }
 102
 103 // set UTC as default timezone for all date/time functions
 104 date_default_timezone_set('UTC');