dialup_admin/conf/config.php3

   1 <?php
   2 #
   3 # Things should work even if register_globals is set to off
   4 #
   5 $testVer=intval(str_replace(".", "",'4.1.0'));
   6 $curVer=intval(str_replace(".", "",phpversion()));
   7 if( $curVer >= $testVer )
   8         import_request_variables('GPC');
   9 # If using sessions set use_session to 1 to also cache the config file
  10 #
  11 $use_session = 0;
  12 if ($use_session){
  13         // Start session
  14         @session_start();
  15 }
  16 if (!isset($config)){
  17         unset($nas_list);
  18         $ARR=file("../conf/admin.conf");
  19         $EXTRA_ARR = array();
  20         foreach($ARR as $val) {
  21                 $val=chop($val);
  22                 if (ereg('^[[:space:]]*#',$val) || ereg('^[[:space:]]*$',$val))
  23                         continue;
  24                 list($key,$v)=split(":[[:space:]]*",$val,2);
  25                 if (preg_match("/%\{(.+)\}/",$v,$matches)){
  26                         $val=$config[$matches[1]];
  27                         $v=preg_replace("/%\{$matches[1]\}/",$val,$v);
  28                 }
  29                 if (preg_match("/^nas(\d+)_(\w+)$/",$key,$matches))
  30                         $nas_list[$matches[1]][$matches[2]] = $v;
  31                 if ($key == 'INCLUDE'){
  32                         if (is_readable($v))
  33                                 array_push($EXTRA_ARR,file($v));
  34                         else
  35                                 echo "<b>Error: File '$v' does not exist or is not readable</b><br>\n";
  36                 }
  37                 else
  38                         $config["$key"]="$v";
  39         }
  40         foreach($EXTRA_ARR as $val1) {
  41                 foreach($val1 as $val){
  42                         $val=chop($val);
  43                         if (ereg('^[[:space:]]*#',$val) || ereg('^[[:space:]]*$',$val))
  44                                 continue;
  45                         list($key,$v)=split(":[[:space:]]*",$val,2);
  46                         if (preg_match("/%\{(.+)\}/",$v,$matches)){
  47                                 $val=$config[$matches[1]];
  48                                 $v=preg_replace("/%\{$matches[1]\}/",$val,$v);
  49                         }
  50                         if (preg_match("/^nas(\d+)_(\w+)$/",$key,$matches))
  51                                 $nas_list[$matches[1]][$matches[2]] = $v;
  52                         $config["$key"]="$v";
  53                 }
  54         }
  55         if ($use_session){
  56                 session_register('config');
  57                 session_register('nas_list');
  58         }
  59
  60 }
  61 if ($use_session == 0 && $config[general_use_session] == 'yes'){
  62         // Start session
  63         @session_start();
  64 }
  65 //Make sure we are only passed allowed strings in username
  66 if ($login != '')
  67         $login = preg_replace("/[^\w\s\.\/\@\:]\-i\=/",'',$login);
  68
  69 if ($login != '' && $config[general_strip_realms] == 'yes'){
  70         $realm_del = ($config[general_realm_delimiter] != '') ? $config[general_realm_delimiter] : '@';
  71         $realm_for = ($config[general_realm_format] != '') ? $config[general_realm_format] : 'suffix';
  72         $new = explode($realm_del,$login,2);
  73         if (count($new) == 2)
  74                 $login = ($realm_for == 'suffix') ? $new[0] : $new[1];
  75 }
  76 if (!isset($mappings) && $config[general_username_mappings_file] != ''){
  77         $ARR = file($config[general_username_mappings_file]);
  78         foreach($ARR as $val){
  79                 $val=chop($val);
  80                 if (ereg('^[[:space:]]*#',$val) || ereg('^[[:space:]]*$',$val))
  81                         continue;
  82                 list($key,$realm,$v)=split(":[[:space:]]*",$val,2);
  83                 if ($realm == 'accounting' || $realm == 'userdb')
  84                         $mappings["$key"][$realm] = $v;
  85         }
  86         if ($config[general_use_session] == 'yes')
  87                 session_register('mappings');
  88 }
  89 ?>