2013-04-01 18:12:15 -04:00
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(function() {
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'use strict';
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// import web worker dependencies
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2013-05-14 08:05:14 -04:00
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importScripts('../../lib/forge/forge.rsa.bundle.js');
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2013-04-01 18:12:15 -04:00
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importScripts('../app-config.js');
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2013-05-14 08:05:14 -04:00
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importScripts('./aes-cbc.js');
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2013-04-01 18:12:15 -04:00
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importScripts('./util.js');
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2013-03-13 11:58:46 -04:00
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/**
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* In the web worker thread context, 'this' and 'self' can be used as a global
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* variable namespace similar to the 'window' object in the main thread
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*/
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2013-04-10 11:14:19 -04:00
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self.onmessage = function(e) {
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2013-04-01 18:12:15 -04:00
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2013-03-13 11:58:46 -04:00
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var args = e.data,
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output = null,
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2013-05-14 08:05:14 -04:00
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aes = new app.crypto.AesCBC(forge),
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2013-03-13 11:58:46 -04:00
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util = new app.crypto.Util(null, null);
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2013-04-01 18:12:15 -04:00
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2013-03-13 11:58:46 -04:00
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if (args.type === 'encrypt' && args.list) {
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// start encryption
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output = util.encryptList(aes, args.list);
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2013-04-01 18:12:15 -04:00
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2013-03-13 11:58:46 -04:00
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} else if (args.type === 'decrypt' && args.list) {
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// start decryption
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output = util.decryptList(aes, args.list);
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2013-04-01 18:12:15 -04:00
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2013-03-13 11:58:46 -04:00
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} else {
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throw 'Not all arguments for web worker crypto are defined!';
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}
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2013-04-01 18:12:15 -04:00
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2013-03-13 11:58:46 -04:00
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// pass output back to main thread
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self.postMessage(output);
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2013-04-10 11:14:19 -04:00
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};
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2013-04-01 18:12:15 -04:00
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2013-03-13 11:58:46 -04:00
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}());
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