From fcb91c1a39d920deeeb23f2ce0e58a8fe2fde06d Mon Sep 17 00:00:00 2001
From: lazedo <luis.azedo@factorlusitano.com>
Date: Wed, 27 Jun 2018 15:58:57 +0100
Subject: [PATCH] determine ws/wss

---
 kamailio/registrar-role.cfg | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/kamailio/registrar-role.cfg b/kamailio/registrar-role.cfg
index 4ced781..cfdd0e6 100644
--- a/kamailio/registrar-role.cfg
+++ b/kamailio/registrar-role.cfg
@@ -385,7 +385,11 @@ event_route[kazoo:consumer-event-directory-reg-flush]
 
 event_route[usrloc:contact-expired]
 {
+    $var(transport) = $(ulc(exp=>received){uri.transport});
     $var(proto) = $(ulc(exp=>socket){re.subst,/^([^:]*):(.*)/\1/});
+    if($var(proto) == "tls" && $var(transport) == "ws") {
+       $var(proto) = "wss";
+    }
     $var(handle) = 0;
     switch($var(proto))
     {