From d48f67eb90d8af66211093e91efdd6638859e0bf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Leurent?= <131.php@cloudyks.org>
Date: Tue, 20 Sep 2016 15:32:14 +0200
Subject: [PATCH] Do not rely on func.name (no scope)

---
 lib/http-proxy/passes/web-incoming.js | 19 ++++++++-----------
 lib/http-proxy/passes/ws-incoming.js  | 18 ++++++------------
 2 files changed, 14 insertions(+), 23 deletions(-)

diff --git a/lib/http-proxy/passes/web-incoming.js b/lib/http-proxy/passes/web-incoming.js
index 5858d63..6ff6e07 100644
--- a/lib/http-proxy/passes/web-incoming.js
+++ b/lib/http-proxy/passes/web-incoming.js
@@ -1,8 +1,7 @@
 var http   = require('http'),
     https  = require('https'),
     web_o  = require('./web-outgoing'),
-    common = require('../common'),
-    passes = exports;
+    common = require('../common');
 
 web_o = Object.keys(web_o).map(function(pass) {
   return web_o[pass];
@@ -16,7 +15,8 @@ web_o = Object.keys(web_o).map(function(pass) {
  * flexible.
  */
 
-[ // <--
+
+module.exports = {
 
   /**
    * Sets `content-length` to '0' if request is of DELETE type.
@@ -28,7 +28,7 @@ web_o = Object.keys(web_o).map(function(pass) {
    * @api private
    */
 
-  function deleteLength(req, res, options) {
+  deleteLength : function(req, res, options) {
     if((req.method === 'DELETE' || req.method === 'OPTIONS')
        && !req.headers['content-length']) {
       req.headers['content-length'] = '0';
@@ -46,7 +46,7 @@ web_o = Object.keys(web_o).map(function(pass) {
    * @api private
    */
 
-  function timeout(req, res, options) {
+  timeout: function(req, res, options) {
     if(options.timeout) {
       req.socket.setTimeout(options.timeout);
     }
@@ -62,7 +62,7 @@ web_o = Object.keys(web_o).map(function(pass) {
    * @api private
    */
 
-  function XHeaders(req, res, options) {
+  XHeaders : function(req, res, options) {
     if(!options.xfwd) return;
 
     var encrypted = req.isSpdy || common.hasEncryptedConnection(req);
@@ -94,7 +94,7 @@ web_o = Object.keys(web_o).map(function(pass) {
    * @api private
    */
 
-  function stream(req, res, options, _, server, clb) {
+  stream : function(req, res, options, _, server, clb) {
 
     // And we begin!
     server.emit('start', req, res, options.target)
@@ -168,7 +168,4 @@ web_o = Object.keys(web_o).map(function(pass) {
     //proxyReq.end();
   }
 
-] // <--
-  .forEach(function(func) {
-    passes[func.name] = func;
-  });
+};
diff --git a/lib/http-proxy/passes/ws-incoming.js b/lib/http-proxy/passes/ws-incoming.js
index a6ddb31..1dfe1fa 100644
--- a/lib/http-proxy/passes/ws-incoming.js
+++ b/lib/http-proxy/passes/ws-incoming.js
@@ -1,7 +1,6 @@
 var http   = require('http'),
     https  = require('https'),
-    common = require('../common'),
-    passes = exports;
+    common = require('../common');
 
 /*!
  * Array of passes.
@@ -16,9 +15,8 @@ var http   = require('http'),
  *
  */
 
-var passes = exports;
 
-[
+module.exports = {
   /**
    * WebSocket requests must have the `GET` method and
    * the `upgrade:websocket` header
@@ -29,7 +27,7 @@ var passes = exports;
    * @api private
    */
 
-  function checkMethodAndHeader (req, socket) {
+  checkMethodAndHeader : function  (req, socket) {
     if (req.method !== 'GET' || !req.headers.upgrade) {
       socket.destroy();
       return true;
@@ -51,7 +49,7 @@ var passes = exports;
    * @api private
    */
 
-  function XHeaders(req, socket, options) {
+  XHeaders : function(req, socket, options) {
     if(!options.xfwd) return;
 
     var values = {
@@ -78,7 +76,7 @@ var passes = exports;
    *
    * @api private
    */
-  function stream(req, socket, options, head, server, clb) {
+  stream : function(req, socket, options, head, server, clb) {
     common.setupSocket(socket);
 
     if (head && head.length) socket.unshift(head);
@@ -155,8 +153,4 @@ var passes = exports;
       socket.end();
     }
   }
-
-] // <--
-  .forEach(function(func) {
-    passes[func.name] = func;
-  });
+};