From 99c3f2696f56d4e0596a7840ac93f1dc60c858f3 Mon Sep 17 00:00:00 2001
From: Michael Jumper <mjumper@apache.org>
Date: Sun, 3 Apr 2016 14:45:14 -0700
Subject: [PATCH] GUAC-1511: ArrayBufferWriter must not exceed maximum
 instruction size of 8192 bytes.

---
 .../src/main/webapp/modules/ArrayBufferWriter.js            | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/guacamole-common-js/src/main/webapp/modules/ArrayBufferWriter.js b/guacamole-common-js/src/main/webapp/modules/ArrayBufferWriter.js
index 733e331b1..8f33dd2be 100644
--- a/guacamole-common-js/src/main/webapp/modules/ArrayBufferWriter.js
+++ b/guacamole-common-js/src/main/webapp/modules/ArrayBufferWriter.js
@@ -71,13 +71,13 @@ Guacamole.ArrayBufferWriter = function(stream) {
         var bytes = new Uint8Array(data);
 
         // If small enough to fit into single instruction, send as-is
-        if (bytes.length <= 8064)
+        if (bytes.length <= 6048)
             __send_blob(bytes);
 
         // Otherwise, send as multiple instructions
         else {
-            for (var offset=0; offset<bytes.length; offset += 8064)
-                __send_blob(bytes.subarray(offset, offset + 8094));
+            for (var offset=0; offset<bytes.length; offset += 6048)
+                __send_blob(bytes.subarray(offset, offset + 6048));
         }
 
     };