From e094ea3d2a30e677c343f764bced305c99de0c28 Mon Sep 17 00:00:00 2001
From: Matthias Uttendorfer <uttendorfermatthias@icloud.com>
Date: Tue, 13 Nov 2018 23:05:19 +0100
Subject: [PATCH 1/3] Add quotation marks for basic auth challenge

This is required by RFC 2617
---
 red.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/red.js b/red.js
index c7dc8b131..94a0b26bb 100755
--- a/red.js
+++ b/red.js
@@ -240,7 +240,7 @@ function basicAuthMiddleware(user,pass) {
         }
         var requestUser = basicAuth(req);
         if (!requestUser || requestUser.name !== user || !checkPasswordAndCache(requestUser.pass)) {
-            res.set('WWW-Authenticate', 'Basic realm=Authorization Required');
+            res.set('WWW-Authenticate', 'Basic realm="Authorization Required"');
             return res.sendStatus(401);
         }
         next();

From 06a1f303501ae5deb03976a24820aa005e03822f Mon Sep 17 00:00:00 2001
From: Arun Nattarayan <arunkumarit02@gmail.com>
Date: Fri, 30 Nov 2018 20:04:12 +0530
Subject: [PATCH 2/3] Added validation while export into library

---
 editor/js/ui/library.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/editor/js/ui/library.js b/editor/js/ui/library.js
index 2f78828c3..e64a7c462 100644
--- a/editor/js/ui/library.js
+++ b/editor/js/ui/library.js
@@ -447,7 +447,9 @@ RED.library = (function() {
                             click: function() {
                                 //TODO: move this to RED.library
                                 var flowName = $("#node-input-library-filename").val();
-                                if (!/^\s*$/.test(flowName)) {
+                                if(flowName.split(/[\\/]/).pop() === "" || /^\s*$/.test(flowName)) {
+                                    RED.notify(RED._("library.invalidFilename"),"warning");
+                                } else {
                                     $.ajax({
                                         url:'library/flows/'+flowName,
                                         type: "POST",

From 7b80ae42e1cb38bd9c57e5dc9518ccd499672c48 Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Thu, 6 Dec 2018 19:20:43 +0530
Subject: [PATCH 3/3] removed regex in if statement

Co-Authored-By: arunnattarayan <arunkumarit02@gmail.com>
---
 editor/js/ui/library.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/editor/js/ui/library.js b/editor/js/ui/library.js
index e64a7c462..a3419f99a 100644
--- a/editor/js/ui/library.js
+++ b/editor/js/ui/library.js
@@ -447,7 +447,8 @@ RED.library = (function() {
                             click: function() {
                                 //TODO: move this to RED.library
                                 var flowName = $("#node-input-library-filename").val();
-                                if(flowName.split(/[\\/]/).pop() === "" || /^\s*$/.test(flowName)) {
+                                flowName = flowName.trim();
+                                if(flowName === "" || flowName.endsWith("/")) {
                                     RED.notify(RED._("library.invalidFilename"),"warning");
                                 } else {
                                     $.ajax({