plugins/administrator/auth.php

   1 <?php
   2
   3 /**
   4  *  This function tell other modules what users have access
   5  *  to the plugin.
   6  *
   7  *  Philippe Mingo
   8  *
   9  *  $Id$
  10  * @package plugins
  11  * @subpackage administrator
  12  */
  13
  14 /**
  15 *
  16 */
  17 function adm_check_user() {
  18     global $PHP_SELF;
  19     require_once(SM_PATH . 'functions/global.php');
  20
  21     if ( !sqgetGlobalVar('username',$username,SQ_SESSION) ) {
  22         $username = '';
  23     }
  24
  25     /* This needs to be first, for all non_options pages */
  26     if (strpos('options.php', $PHP_SELF)) {
  27         $auth = FALSE;
  28     } else if (file_exists(SM_PATH . 'plugins/administrator/admins')) {
  29         $auths = file(SM_PATH . 'plugins/administrator/admins');
  30         $auth = in_array("$username\n", $auths);
  31     } else if (file_exists(SM_PATH . 'config/admins')) {
  32         $auths = file(SM_PATH . 'config/admins');
  33         $auth = in_array("$username\n", $auths);
  34     } else if ($adm_id = fileowner(SM_PATH . 'config/config.php')) {
  35         $adm = posix_getpwuid( $adm_id );
  36         $auth = ($username == $adm['name']);
  37     } else {
  38         $auth = FALSE;
  39     }
  40
  41     return ($auth);
  42 }
  43
  44 ?>