64 lines
2.6 KiB
PHP
64 lines
2.6 KiB
PHP
<?php
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error_reporting(E_ALL ^ E_NOTICE);
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include_once('../include/lucidAuth.functions.php');
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if ($_POST['do'] === 'login') {
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$result = authenticateLDAP($_POST['username'], $_POST['password']);
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if ($result['status'] === 'Success') {
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// Save authentication token in database
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$pdoQuery = $pdoDB->prepare('
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INSERT INTO SecureToken (UserId, Value)
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SELECT User.Id, :securetoken
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FROM User
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WHERE User.Username = :qualifiedusername
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');
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$pdoQuery->execute([
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':securetoken' => $result['token'],
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':qualifiedusername' => $settings->LDAP['Domain'] . '\\' . $_POST['username']
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]);
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// Save authentication token in cookie
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$httpHost = $_SERVER['HTTP_HOST'];
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$cookieDomain = array_values(array_filter($settings->Session['CookieDomains'], function ($value) use ($httpHost) {
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// Check if $_SERVER['HTTP_HOST'] matches any of the configured domains (either explicitly or as a subdomain)
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// This might seem backwards, but relying on $_SERVER directly allows spoofed values with potential security risks
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return (strlen($value) > strlen($httpHost)) ? false : (0 === substr_compare($httpHost, $value, -strlen($value)));
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}))[0];
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setcookie('JWT', $result['token'], (time() + $settings->Session['Duration']), '/', '.' . $cookieDomain);
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// Convert base64 encoded string back from JSON;
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// forcing it into an associative array (instead of javascript's default StdClass object)
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try {
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$proxyHeaders = json_decode(base64_decode($_POST['ref']), JSON_OBJECT_AS_ARRAY);
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}
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catch (Exception $e) {
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// Since this request is only ever called through an AJAX-request; return JSON object
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echo '{"Result":"Fail","Reason":"Original request URI lost in transition"}' . PHP_EOL;
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exit;
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}
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$originalUri = !empty($proxyHeaders) ? $proxyHeaders['XForwardedProto'] . '://' . $proxyHeaders['XForwardedHost'] . $proxyHeaders['XForwardedUri'] : 'lucidAuth.manage.php';
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// Since this request is only ever called through an AJAX-request; return JSON object
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echo '{"Result":"Success","Location":"' . $originalUri . '"}' . PHP_EOL;
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} else {
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switch ($result['reason']) {
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case '1':
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echo '{"Result":"Fail","Reason":"Invalid username and/or password"}' . PHP_EOL;
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break;
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default:
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echo '{"Result":"Fail","Reason":"Uncaught error"}' . PHP_EOL;
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}
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}
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} else {
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$stylevar['content']['top'] = '-125px';
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$stylevar['content']['margin-left'] = '-225px';
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$stylevar['content']['height'] = '220px';
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$stylevar['content']['width'] = '450px';
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include_once('../include/lucidAuth.template.php');
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$pageLayout = str_replace('<!--REPL_MAIN-->', $contentLayout['login'], $pageLayout);
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echo $pageLayout;
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}
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?>
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