diff --git a/include/lucidAuth.functions.php b/include/lucidAuth.functions.php
index 57337c7..f187dae 100644
--- a/include/lucidAuth.functions.php
+++ b/include/lucidAuth.functions.php
@@ -1,5 +1,11 @@
 <?php
 
+$confFile = '../lucidAuth.config.php';
+if (!file_exists($confFile)) {
+	throw 'Missing config file. Please rename lucidAuth.config.php.example to lucidAuth.config.php and edit it to reflect your setup.' . PHP_EOL;
+}
+$settings = include_once('../lucidAuth.config.php');
+
 function authenticateLDAP (string $username, string $password) {
 	global $settings;
 
@@ -42,7 +48,7 @@ function storeToken (string $username, string $password, object $cookie) {
 	
 }
 
-function retrieveToken (string $username, ) {
+function retrieveToken (string $username, string $foo) {
 	global $settings;
 	
 }
@@ -51,7 +57,9 @@ function validateCookie (int $expiration, string $username, string $securetoken)
 #													$_COOKIE['Exp'], $_COOKIE['Sub'], $_COOKIE['JWT']
 	global $settings;
 
-	If ($expiration > )
+	If ($expiration > time()) {
+		#moo
+	}
 }
 
 ?>
\ No newline at end of file