45 lines
1.6 KiB
PHP
45 lines
1.6 KiB
PHP
|
<?php
|
||
|
|
session_start();
|
||
|
|
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");
|
||
|
|
include "functions.php";
|
||
|
|
$successfullogin=0;
|
||
|
|
if (isset($_GET["logout"]) or isset($_POST["logout"])) {
|
||
|
|
logout();
|
||
|
|
}
|
||
|
|
if (isset($_POST["password"])) {
|
||
|
|
$_SESSION=array(); #Clear data from session. prevent session data from migrating in a hijacking?
|
||
|
|
session_regenerate_id(true);#Zap existing session entirely..
|
||
|
|
setpassword($_POST["password"]);
|
||
|
|
$_SESSION["xcatpassvalid"]=-1; #unproven password
|
||
|
|
}
|
||
|
|
if (isset($_POST["username"])) {
|
||
|
|
$_SESSION["username"]=$_POST["username"];
|
||
|
|
$_SESSION["xcatpassvalid"]=-1; #unproven password
|
||
|
|
}
|
||
|
|
if (is_logged()) {
|
||
|
|
if ($_SESSION["xcatpassvalid"] != 1) {
|
||
|
|
$testcred=docmd("authcheck","","");
|
||
|
|
if (isset($testcred->{'xcatresponse'}->{'data'})) {
|
||
|
|
$result="".$testcred->{'xcatresponse'}->{'data'};
|
||
|
|
if (is_numeric(strpos("Authenticated",$result))) {
|
||
|
|
$_SESSION["xcatpassvalid"]=1; #proven good
|
||
|
|
} else {
|
||
|
|
$_SESSION["xcatpassvalid"]=0; #proven bad
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
$jdata=array();
|
||
|
|
if (isset($_SESSION["xcatpassvalid"]) and $_SESSION["xcatpassvalid"]==1) {
|
||
|
|
$jdata["authenticated"]="yes";
|
||
|
|
} else {
|
||
|
|
$jdata["authenticated"]="no";
|
||
|
|
}
|
||
|
|
|
||
|
|
echo json_encode($jdata);
|
||
|
|
?>
|
||
|
|
|