From f24b6815392a86f87973aadd861b6ced3055be25 Mon Sep 17 00:00:00 2001
From: Daan Hoogland <dahn@onecht.net>
Date: Fri, 8 Mar 2019 11:13:25 +0000
Subject: [PATCH] reverse character replacements   these are generic for all
 fields and hurt userdata   call ithe existing method   remove class that
 pretends to prevent special chars

---
 ui/index.html                | 2 +-
 ui/scripts/instanceWizard.js | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/ui/index.html b/ui/index.html
index 6e33598ed9c4..d51a5ee9b271 100644
--- a/ui/index.html
+++ b/ui/index.html
@@ -557,7 +557,7 @@ <h3><translate key="label.select.iso.or.template" /></h3>
                                             <span><translate key="label.add.userdata"/> (<translate key="label.optional"/>)</span>
                                         </div>
                                         <div class="value">
-                                            <textarea name="userdata" class="disallowSpecialCharacters"></textarea>
+                                            <textarea name="userdata"></textarea>
                                         </div>
                                     </div>
                                 </div>
diff --git a/ui/scripts/instanceWizard.js b/ui/scripts/instanceWizard.js
index 351ca7b30208..1234cfa7de30 100644
--- a/ui/scripts/instanceWizard.js
+++ b/ui/scripts/instanceWizard.js
@@ -1094,8 +1094,9 @@
 
             var userdata = args.data.userdata;
             if (userdata != null && userdata.length > 0) {
+
                 $.extend(deployVmData, {
-                    userdata : encodeURIComponent(btoa(userdata))
+                    userdata : encodeURIComponent(btoa(cloudStack.sanitizeReverse(userdata)))
                 });
             }