Add copyright to browser plug-in file, finish code reorg and cleanup.

[gssweb.git] / browsers / chrome / app / background.js

diff --git a/browsers/chrome/app/background.js b/browsers/chrome/app/background.js
index 4103ecb..c977ca8 100644 (file)
--- a/browsers/chrome/app/background.js
+++ b/browsers/chrome/app/background.js
@@ -1,10 +1,47 @@
+/*
+ * Copyright (c) 2015, JANET(UK)
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * 3. Neither the name of JANET(UK) nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
 console.log("gssweb_background.js loading: #4");
 
-
-
 var gssNativePort = null;
 var applicationPorts = {};
 
+navigator.generateNonce = function() { 
+  // TODO: Make sure that we don't have a collision! 
+  // Random integer in the range [0..(2^32-1)] 
+    return Math.floor(Math.random() * ( 4294967295 )) ; 
+} 
+
 /* What to do with the output of the GSS command line */
 function onGSSResponse(msg) {
   var nonce;