xcat-core/xCAT-UI/ui.old/security/log.php

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<?php
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
require_once "../lib/functions.php";
require_once "../lib/security.php";
require_once "jsonwrapper.php";
if(isset($_GET["logout"]) or isset($_POST["logout"])){
logout();
//insertLogin();
}
if (isset($_REQUEST["password"])) {
$_SESSION=array(); #Clear data from session. prevent session data from migrating in a hijacking?
session_regenerate_id(true);#Zap existing session entirely..
setpassword($_REQUEST["password"]);
$_SESSION["xcatpassvalid"]=-1; #unproven password
}
if (isset($_REQUEST["username"])) {
$_SESSION["username"]=$_REQUEST["username"];
$_SESSION["xcatpassvalid"]=-1; #unproven password
}
$jdata=array();
if (isAuthenticated()) { $jdata["authenticated"]="yes"; }
else { $jdata["authenticated"]="no"; }
echo json_encode($jdata);
?>