Avoid beeing flooded by invalid requests

[friendica.git] / mod / xrd.php

diff --git a/mod/xrd.php b/mod/xrd.php
index 6a5fdbbdb9257b78476789762bd99b5774fa25ab..921d48fe93708cddf1c66280207cadc5baf6734a 100644 (file)
--- a/mod/xrd.php
+++ b/mod/xrd.php
@@ -13,7 +13,7 @@ function xrd_init(App $a)
 {
        if ($a->argv[0] == 'xrd') {
                if (empty($_GET['uri'])) {
-                       killme();
+                       System::httpExit(404);
                }
 
                $uri = urldecode(notags(trim($_GET['uri'])));
@@ -24,7 +24,7 @@ function xrd_init(App $a)
                }
        } else {
                if (empty($_GET['resource'])) {
-                       killme();
+                       System::httpExit(404);
                }
 
                $uri = urldecode(notags(trim($_GET['resource'])));
@@ -48,7 +48,7 @@ function xrd_init(App $a)
 
        $user = DBA::selectFirst('user', [], ['nickname' => $name]);
        if (!DBA::isResult($user)) {
-               killme();
+               System::httpExit(404);
        }
 
        $profile_url = System::baseUrl().'/profile/'.$user['nickname'];