Diffstat (limited to 'frontend/beta/js/Clipperz/Crypto/PRNG.js') (more/less context) (ignore whitespace changes)
-rw-r--r-- | frontend/beta/js/Clipperz/Crypto/PRNG.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/frontend/beta/js/Clipperz/Crypto/PRNG.js b/frontend/beta/js/Clipperz/Crypto/PRNG.js index 92966d0..6fdeca4 100644 --- a/frontend/beta/js/Clipperz/Crypto/PRNG.js +++ b/frontend/beta/js/Clipperz/Crypto/PRNG.js @@ -271,99 +271,99 @@ Clipperz.Crypto.PRNG.MouseRandomnessSource.prototype = MochiKit.Base.update(new mask = 0xffffffff >>> (32 - this.numberOfBitsToCollectAtEachEvent()); mouseLocation = anEvent.mouse().client; randomBit = ((mouseLocation.x ^ mouseLocation.y) & mask); this.appendRandomBitsToRandomBitsCollector(randomBit) }, //------------------------------------------------------------------------- 'numberOfRandomBits': function() { return 1; }, //------------------------------------------------------------------------- __syntaxFix__: "syntax fix" }); //***************************************************************************** Clipperz.Crypto.PRNG.CryptoRandomRandomnessSource = function(args) { args = args || {}; this._intervalTime = args.intervalTime || 1000; this._browserCrypto = args.browserCrypto; Clipperz.Crypto.PRNG.RandomnessSource.call(this, args); this.collectEntropy(); return this; } Clipperz.Crypto.PRNG.CryptoRandomRandomnessSource.prototype = MochiKit.Base.update(new Clipperz.Crypto.PRNG.RandomnessSource, { 'intervalTime': function() { return this._intervalTime; }, 'browserCrypto': function () { return this._browserCrypto; }, //------------------------------------------------------------------------- 'collectEntropy': function() { var bytesToCollect; if (this.boostMode() == true) { - bytesToCollect = 8; + bytesToCollect = 64; } else { - bytesToCollect = 32; + bytesToCollect = 8; } var randomValuesArray = new Uint8Array(bytesToCollect); this.browserCrypto().getRandomValues(randomValuesArray); for (var i = 0; i < randomValuesArray.length; i++) { this.updateGeneratorWithValue(randomValuesArray[i]); } setTimeout(this.collectEntropy, this.intervalTime()); }, //------------------------------------------------------------------------- __syntaxFix__: "syntax fix" }); //############################################################################# Clipperz.Crypto.PRNG.Fortuna = function(args) { var i,c; args = args || {}; this._key = args.seed || null; if (this._key == null) { this._counter = 0; this._key = new Clipperz.ByteArray(); } else { this._counter = 1; } this._aesKey = null; this._firstPoolReseedLevel = args.firstPoolReseedLevel || 32 || 64; this._numberOfEntropyAccumulators = args.numberOfEntropyAccumulators || 32; this._accumulators = []; c = this.numberOfEntropyAccumulators(); for (i=0; i<c; i++) { this._accumulators.push(new Clipperz.Crypto.PRNG.EntropyAccumulator()); } this._randomnessSources = []; this._reseedCounter = 0; return this; } Clipperz.Crypto.PRNG.Fortuna.prototype = MochiKit.Base.update(null, { |