1 files changed, 10 insertions, 12 deletions

diff --git a/frontend/beta/js/Clipperz/Crypto/PRNG.js b/frontend/beta/js/Clipperz/Crypto/PRNG.js
index 39d0045..b5c3f8a 100644
--- a/frontend/beta/js/Clipperz/Crypto/PRNG.js
+++ b/frontend/beta/js/Clipperz/Crypto/PRNG.js
@@ -1,214 +1,212 @@
 /*
 
-Copyright 2008-2011 Clipperz Srl
+Copyright 2008-2013 Clipperz Srl
 
-This file is part of Clipperz Community Edition.
-Clipperz Community Edition is an online password manager.
+This file is part of Clipperz, the online password manager.
 For further information about its features and functionalities please
 refer to http://www.clipperz.com.
 
-* Clipperz Community Edition is free software: you can redistribute
-  it and/or modify it under the terms of the GNU Affero General Public
-  License as published by the Free Software Foundation, either version
-  3 of the License, or (at your option) any later version.
+* Clipperz is free software: you can redistribute it and/or modify it
+  under the terms of the GNU Affero General Public License as published
+  by the Free Software Foundation, either version 3 of the License, or 
+  (at your option) any later version.
 
-* Clipperz Community Edition is distributed in the hope that it will
-  be useful, but WITHOUT ANY WARRANTY; without even the implied
-  warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+* Clipperz is distributed in the hope that it will be useful, but 
+  WITHOUT ANY WARRANTY; without even the implied warranty of 
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   See the GNU Affero General Public License for more details.
 
 * You should have received a copy of the GNU Affero General Public
-  License along with Clipperz Community Edition.  If not, see
-  <http://www.gnu.org/licenses/>.
+  License along with Clipperz. If not, see http://www.gnu.org/licenses/.
 
 */
 
 try { if (typeof(Clipperz.ByteArray) == 'undefined') { throw ""; }} catch (e) {
         throw "Clipperz.Crypto.PRNG depends on Clipperz.ByteArray!";
 }  
 
 try { if (typeof(Clipperz.Crypto.SHA) == 'undefined') { throw ""; }} catch (e) {
         throw "Clipperz.Crypto.PRNG depends on Clipperz.Crypto.SHA!";
 }  
 
 try { if (typeof(Clipperz.Crypto.AES) == 'undefined') { throw ""; }} catch (e) {
         throw "Clipperz.Crypto.PRNG depends on Clipperz.Crypto.AES!";
 }  
 
 if (typeof(Clipperz.Crypto.PRNG) == 'undefined') { Clipperz.Crypto.PRNG = {}; }
 
 //#############################################################################
 
 Clipperz.Crypto.PRNG.EntropyAccumulator = function(args) {
         args = args || {};
         //MochiKit.Base.bindMethods(this);
 
         this._stack = new Clipperz.ByteArray();
         this._maxStackLengthBeforeHashing = args.maxStackLengthBeforeHashing || 256;
         return this;
 }
 
 Clipperz.Crypto.PRNG.EntropyAccumulator.prototype = MochiKit.Base.update(null, {
 
         'toString': function() {
                 return "Clipperz.Crypto.PRNG.EntropyAccumulator";
         },
 
         //-------------------------------------------------------------------------
 
         'stack': function() {
                 return this._stack;
         },
         
         'setStack': function(aValue) {
                 this._stack = aValue;
         },
 
         'resetStack': function() {
                 this.stack().reset();
         },
         
         'maxStackLengthBeforeHashing': function() {
                 return this._maxStackLengthBeforeHashing;
         },
 
         //-------------------------------------------------------------------------
 
         'addRandomByte': function(aValue) {
                 this.stack().appendByte(aValue);
                                 
                 if (this.stack().length() > this.maxStackLengthBeforeHashing()) {
                         this.setStack(Clipperz.Crypto.SHA.sha_d256(this.stack()));
                 }
         },
         
         //-------------------------------------------------------------------------
         __syntaxFix__: "syntax fix"
 });
 
 //#############################################################################
 
 Clipperz.Crypto.PRNG.RandomnessSource = function(args) {
         args = args || {};
         MochiKit.Base.bindMethods(this);
 
         this._generator = args.generator || null;
         this._sourceId = args.sourceId || null;
         this._boostMode = args.boostMode || false;
         
         this._nextPoolIndex = 0;
         
         return this;
 }
 
 Clipperz.Crypto.PRNG.RandomnessSource.prototype = MochiKit.Base.update(null, {
 
         'generator': function() {
                 return this._generator;
         },
 
         'setGenerator': function(aValue) {
                 this._generator = aValue;
         },
 
         //-------------------------------------------------------------------------
 
         'boostMode': function() {
                 return this._boostMode;
         },
         
         'setBoostMode': function(aValue) {
                 this._boostMode = aValue;
         },
         
         //-------------------------------------------------------------------------
         
         'sourceId': function() {
                 return this._sourceId;
         },
 
         'setSourceId': function(aValue) {
                 this._sourceId = aValue;
         },
         
         //-------------------------------------------------------------------------
 
         'nextPoolIndex': function() {
                 return this._nextPoolIndex;
         },
         
         'incrementNextPoolIndex': function() {
                 this._nextPoolIndex = ((this._nextPoolIndex + 1) % this.generator().numberOfEntropyAccumulators());
         },
         
         //-------------------------------------------------------------------------
 
         'updateGeneratorWithValue': function(aRandomValue) {
                 if (this.generator() != null) {
                         this.generator().addRandomByte(this.sourceId(), this.nextPoolIndex(), aRandomValue);
                         this.incrementNextPoolIndex();
                 }
         },
         
         //-------------------------------------------------------------------------
         __syntaxFix__: "syntax fix"
 });
 
 //#############################################################################
         
 Clipperz.Crypto.PRNG.TimeRandomnessSource = function(args) {
         args = args || {};
         //MochiKit.Base.bindMethods(this);
 
         this._intervalTime = args.intervalTime || 1000;
         
         Clipperz.Crypto.PRNG.RandomnessSource.call(this, args);
 
         this.collectEntropy();
         return this;
 }
 
 Clipperz.Crypto.PRNG.TimeRandomnessSource.prototype = MochiKit.Base.update(new Clipperz.Crypto.PRNG.RandomnessSource, {
 
         'intervalTime': function() {
                 return this._intervalTime;
         },
         
         //-------------------------------------------------------------------------
 
         'collectEntropy': function() {
                         varnow;
                         varentropyByte;
                 var intervalTime;
                 now = new Date();
                 entropyByte = (now.getTime() & 0xff);
                 
                 intervalTime = this.intervalTime();
                 if (this.boostMode() == true) {
                         intervalTime = intervalTime / 9;
                 }
                 
                 this.updateGeneratorWithValue(entropyByte);
                 setTimeout(this.collectEntropy, intervalTime);
         },
         
         //-------------------------------------------------------------------------
 
         'numberOfRandomBits': function() {
                 return 5;
         },
         
         //-------------------------------------------------------------------------
 
         'pollingFrequency': function() {
                 return 10;
         },
 
         //-------------------------------------------------------------------------
         __syntaxFix__: "syntax fix"
 });
 
 //*****************************************************************************
 
 Clipperz.Crypto.PRNG.MouseRandomnessSource = function(args) {
         args = args || {};