From df71e9a6a5fe3a2dd4878169b213cf140eb42c24 Mon Sep 17 00:00:00 2001
From: Gordon Sim <gsim@redhat.com>
Date: Wed, 4 Sep 2019 23:00:10 +0100
Subject: [PATCH] improved error handling for tcp bridge

---
 lib/tunnel.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/tunnel.js b/lib/tunnel.js
index 7f9f4d8..f5bdf73 100644
--- a/lib/tunnel.js
+++ b/lib/tunnel.js
@@ -148,6 +148,7 @@ function Server(receiver, socket) {
     this.receiver.on('session_close', this.on_session_close.bind(this));
     this.socket.on('data', this.on_socket_data.bind(this));
     this.socket.on('end', this.on_socket_end.bind(this));
+    this.socket.on('error', this.on_socket_error.bind(this));
 }
 
 Server.prototype.on_message = function (context) {
@@ -180,6 +181,11 @@ Server.prototype.on_socket_end = function (data) {
     process.nextTick(this.close.bind(this));
 };
 
+Server.prototype.on_socket_error = function (error) {
+    console.error(error);
+    process.nextTick(this.close.bind(this));
+};
+
 Server.prototype.close = function () {
     this.receiver.close();
     if (this.sender) {