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richard |
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<?php
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#
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# Things should work even if register_globals is set to off
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#
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$testVer=intval(str_replace(".", "",'4.1.0'));
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$curVer=intval(str_replace(".", "",phpversion()));
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if( $curVer >= $testVer )
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import_request_variables('GPC');
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# If using sessions set use_session to 1 to also cache the config file
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#
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$use_session = 0;
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unset($config);
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unset($nas_list);
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if ($use_session){
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// Start session
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@session_start();
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if (isset($_SESSION['config']))
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$config = $_SESSION['config'];
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if (isset($_SESSION['nas_list']))
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$nas_list = $_SESSION['nas_list'];
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}
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if (!isset($config)){
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$ARR=file("/etc/freeradius-web/admin.conf");
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$EXTRA_ARR = array();
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foreach($ARR as $val) {
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$val=chop($val);
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if (ereg('^[[:space:]]*#',$val) || ereg('^[[:space:]]*$',$val))
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continue;
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list($key,$v)=split(":[[:space:]]*",$val,2);
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if (preg_match("/%\{(.+)\}/",$v,$matches)){
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$val=$config[$matches[1]];
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$v=preg_replace("/%\{$matches[1]\}/",$val,$v);
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}
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if (preg_match("/^nas(\d+)_(\w+)$/",$key,$matches))
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$nas_list[$matches[1]][$matches[2]] = $v;
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if ($key == 'INCLUDE'){
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if (is_readable($v))
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array_push($EXTRA_ARR,file($v));
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else
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echo "<b>Error: File '$v' does not exist or is not readable</b><br>\n";
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}
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else
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$config["$key"]="$v";
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}
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foreach($EXTRA_ARR as $val1) {
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foreach($val1 as $val){
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$val=chop($val);
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if (ereg('^[[:space:]]*#',$val) || ereg('^[[:space:]]*$',$val))
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continue;
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list($key,$v)=split(":[[:space:]]*",$val,2);
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if (preg_match("/%\{(.+)\}/",$v,$matches)){
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$val=$config[$matches[1]];
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$v=preg_replace("/%\{$matches[1]\}/",$val,$v);
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}
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if (preg_match("/^nas(\d+)_(\w+)$/",$key,$matches))
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$nas_list[$matches[1]][$matches[2]] = $v;
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$config["$key"]="$v";
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}
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}
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if ($use_session){
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session_register('config');
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session_register('nas_list');
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}
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}
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if ($use_session == 0 && $config['general_use_session'] == 'yes'){
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// Start session
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@session_start();
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if (isset($nas_list))
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session_register('nas_list');
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}
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//Make sure we are only passed allowed strings in username
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if (isset($login)){
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if ($login != '')
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$login = preg_replace("/[^\w\.\/\@\:\-]/",'',$login);
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if ($login != '' && $config['general_strip_realms'] == 'yes'){
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$realm_del = ($config['general_realm_delimiter'] != '') ? $config['general_realm_delimiter'] : '@';
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$realm_for = ($config['general_realm_format'] != '') ? $config['general_realm_format'] : 'suffix';
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$new = explode($realm_del,$login,2);
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if (count($new) == 2)
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$login = ($realm_for == 'suffix') ? $new[0] : $new[1];
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}
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}
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unset($mappings);
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if (isset($_SESSION['mappings']))
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$mappings = $_SESSION['mappings'];
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if (!isset($mappings) && $config['general_username_mappings_file'] != ''){
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$ARR = file($config['general_username_mappings_file']);
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foreach($ARR as $val){
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$val=chop($val);
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if (ereg('^[[:space:]]*#',$val) || ereg('^[[:space:]]*$',$val))
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continue;
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list($key,$realm,$v)=split(":[[:space:]]*",$val,3);
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if ($realm == 'accounting' || $realm == 'userdb' || $realm == 'nasdb' || $realm == 'nasadmin')
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$mappings["$key"][$realm] = $v;
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if ($realm == 'nasdb'){
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$NAS_ARR = array();
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$NAS_ARR = split(',',$v);
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foreach ($nas_list as $key => $nas){
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foreach ($NAS_ARR as $nas_check){
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if ($nas_check == $nas['name'])
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unset($nas_list[$key]);
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}
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}
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}
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}
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if ($config['general_use_session'] == 'yes')
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session_register('mappings');
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}
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//Include missing.php if needed
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if (!function_exists('array_change_key_case'))
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include_once('../lib/missing.php');
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@header('Content-type: text/html; charset='.$config['general_charset'].';');
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?>
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