digest

<?php
$user = $_SERVER["PHP_AUTH_USER"];
$pass = $_SERVER["PHP_AUTH_PW"];

//explode User Data
$apart = explode("\\",$user);
$domain = $apart[0];
$userpc = $apart[1];


//If Nothing then sent out
if (!$box)
{
    header('WWW-Authenticate: NTLM realm="INTERNALBOBCPP"');
    header('HTTP/1.0 401 Unauthorized');
    echo 'Not Authorized';
}

//Default Domain
$domaster = "DOMAINKAMI";

//Rules
//If Domain are Good!
if (strtoupper($domain) != $domaster)
{
    header('WWW-Authenticate: Basic realm="DOMAINKAMI"');
    header('HTTP/1.0 401 Unauthorized');
    echo 'Not Authorized';
    exit;
}

//VARIABLE WAAREHOUSE
$compdate = $user;
$userpass = $pass;
$sso_domain = $domain;
$sso_userpc = $userpc;