1 files changed, 7 insertions, 1 deletions
diff --git a/index.php b/index.php
index 8e06975..3b8250a 100644
--- a/index.php
+++ b/index.php
@@ -2,12 +2,18 @@
 
 $dest = @readlink($_SERVER['SCRIPT_FILENAME']);
 if (!empty($dest) && $dest !== $_SERVER['SCRIPT_FILENAME']) {
-	//error_log($dest  . ' !== ' . $_SERVER['SCRIPT_FILENAME'] . ', chdir to ' . dirname($dest));
 	chdir(dirname($dest));
 }
 
 require_once 'config.php';
 
+if (defined('CONFIG_FORCE_DOMAIN')) {
+	if (!empty($_SERVER['SERVER_NAME']) && strcasecmp($_SERVER['SERVER_NAME'], CONFIG_FORCE_DOMAIN) !== 0) {
+		Header('HTTP/1.1 400 Bad Request');
+		die('<h1>Bad Request</h1>');
+	}
+}
+
 
 /**
  * Page class which all "modules" must be extending from