diff -r 255e316db762 -r d77b8f3e14e2 src/server/daemon/httplistener.h
--- a/src/server/daemon/httplistener.h	Sat Nov 26 19:14:29 2022 +0100
+++ b/src/server/daemon/httplistener.h	Sat Nov 26 19:15:33 2022 +0100
@@ -80,7 +80,7 @@
 
 struct _http_listener {
     ServerConfiguration  *cfg;
-    cxmutstr               name;
+    cxmutstr             name;
     union vs             default_vs;
     int                  port;
     WSSocket             *server_socket;
@@ -128,14 +128,21 @@
 
 HttpListener* http_listener_create(ListenerConfig *conf);
 
-// used by http_listener_create
-HttpListener* http_listener_new(ListenerConfig *conf);
-
 int http_listener_start(HttpListener *listener);
 
 void http_listener_ref(HttpListener *listener);
 void http_listener_unref(HttpListener *listener);
 
+/*
+ * returns true of l1 and l2 share the same socket
+ */
+int http_listener_socket_eq(HttpListener *l1, HttpListener *l2);
+
+/*
+ * set the succeeding listener
+ */
+void http_listener_set_next(HttpListener *listener, HttpListener *next);
+
 Acceptor* acceptor_new(HttpListener *listener);
 
 void acceptor_start(Acceptor *a);