6 files changed, 436 insertions, 0 deletions
diff --git a/js/dojo-1.6/dojox/math/random/Secure.js b/js/dojo-1.6/dojox/math/random/Secure.js
new file mode 100644
index 0000000..fe87a32
--- /dev/null
+++ b/js/dojo-1.6/dojox/math/random/Secure.js
@@ -0,0 +1,107 @@
+/*
+	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+if(!dojo._hasResource["dojox.math.random.Secure"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.math.random.Secure"] = true;
+dojo.provide("dojox.math.random.Secure");
+
+
+
+// Copyright (c) 2005  Tom Wu
+// All Rights Reserved.
+// See "LICENSE-BigInteger" for details.
+
+// Random number generator - requires a PRNG backend, e.g. prng4.js
+
+dojo.declare("dojox.math.random.Secure", null, {
+	// summary:
+	//	Super simple implementation of a random number generator,
+	//	which relies on Math.random().
+
+	constructor: function(prng, noEvents){
+		// summary:
+		//	Intializes an instance of a secure random generator.
+		// prng: Function:
+		//	function that returns an instance of PRNG (pseudorandom number generator)
+		//  with two methods: init(array) and next(). It should have a property "size"
+		//	to indicate the required pool size.
+		// noEvents: Boolean?:
+		//	if false or absent, onclick and onkeypress event will be used to add
+		//	"randomness", otherwise events will not be used.
+		this.prng = prng;
+
+		// Initialize the pool with junk if needed.
+		var p = this.pool = new Array(prng.size);
+		this.pptr = 0;
+		for(var i = 0, len = prng.size; i < len;) {  // extract some randomness from Math.random()
+			var t = Math.floor(65536 * Math.random());
+			p[i++] = t >>> 8;
+			p[i++] = t & 255;
+		}
+		this.seedTime();
+
+		if(!noEvents){
+			this.h = [
+				dojo.connect(dojo.body(), "onclick",    this, "seedTime"),
+				dojo.connect(dojo.body(), "onkeypress", this, "seedTime")
+			];
+		}
+	},
+
+	destroy: function(){
+		// summary:
+		//	Disconnects events, if any, preparing the object for GC.
+		if(this.h){
+			dojo.forEach(this.h, dojo.disconnect);
+		}
+	},
+
+	nextBytes: function(/* Array */ byteArray){
+		// summary:
+		//	Fills in an array of bytes with random numbers
+		// byteArray: Array:
+		//	array to be filled in with random numbers, only existing
+		//	elements will be filled.
+
+		var state = this.state;
+
+		if(!state){
+			this.seedTime();
+			state = this.state = this.prng();
+			state.init(this.pool);
+			for(var p = this.pool, i = 0, len = p.length; i < len; p[i++] = 0);
+			this.pptr = 0;
+			//this.pool = null;
+		}
+
+		for(var i = 0, len = byteArray.length; i < len; ++i){
+			byteArray[i] = state.next();
+		}
+	},
+
+	seedTime: function() {
+		// summary:
+		//	Mix in the current time (w/milliseconds) into the pool
+		this._seed_int(new Date().getTime());
+	},
+
+	_seed_int: function(x) {
+		// summary:
+		//	Mix in a 32-bit integer into the pool
+		var p = this.pool, i = this.pptr;
+		p[i++] ^= x & 255;
+		p[i++] ^= (x >> 8) & 255;
+		p[i++] ^= (x >> 16) & 255;
+		p[i++] ^= (x >> 24) & 255;
+		if(i >= this.prng.size){
+			i -= this.prng.size;
+		}
+		this.pptr = i;
+	}
+});
+
+}
diff --git a/js/dojo-1.6/dojox/math/random/Secure.xd.js b/js/dojo-1.6/dojox/math/random/Secure.xd.js
new file mode 100644
index 0000000..659390c
--- /dev/null
+++ b/js/dojo-1.6/dojox/math/random/Secure.xd.js
@@ -0,0 +1,111 @@
+/*
+	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+dojo._xdResourceLoaded(function(dojo, dijit, dojox){
+return {depends: [["provide", "dojox.math.random.Secure"]],
+defineResource: function(dojo, dijit, dojox){if(!dojo._hasResource["dojox.math.random.Secure"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.math.random.Secure"] = true;
+dojo.provide("dojox.math.random.Secure");
+
+
+
+// Copyright (c) 2005  Tom Wu
+// All Rights Reserved.
+// See "LICENSE-BigInteger" for details.
+
+// Random number generator - requires a PRNG backend, e.g. prng4.js
+
+dojo.declare("dojox.math.random.Secure", null, {
+	// summary:
+	//	Super simple implementation of a random number generator,
+	//	which relies on Math.random().
+
+	constructor: function(prng, noEvents){
+		// summary:
+		//	Intializes an instance of a secure random generator.
+		// prng: Function:
+		//	function that returns an instance of PRNG (pseudorandom number generator)
+		//  with two methods: init(array) and next(). It should have a property "size"
+		//	to indicate the required pool size.
+		// noEvents: Boolean?:
+		//	if false or absent, onclick and onkeypress event will be used to add
+		//	"randomness", otherwise events will not be used.
+		this.prng = prng;
+
+		// Initialize the pool with junk if needed.
+		var p = this.pool = new Array(prng.size);
+		this.pptr = 0;
+		for(var i = 0, len = prng.size; i < len;) {  // extract some randomness from Math.random()
+			var t = Math.floor(65536 * Math.random());
+			p[i++] = t >>> 8;
+			p[i++] = t & 255;
+		}
+		this.seedTime();
+
+		if(!noEvents){
+			this.h = [
+				dojo.connect(dojo.body(), "onclick",    this, "seedTime"),
+				dojo.connect(dojo.body(), "onkeypress", this, "seedTime")
+			];
+		}
+	},
+
+	destroy: function(){
+		// summary:
+		//	Disconnects events, if any, preparing the object for GC.
+		if(this.h){
+			dojo.forEach(this.h, dojo.disconnect);
+		}
+	},
+
+	nextBytes: function(/* Array */ byteArray){
+		// summary:
+		//	Fills in an array of bytes with random numbers
+		// byteArray: Array:
+		//	array to be filled in with random numbers, only existing
+		//	elements will be filled.
+
+		var state = this.state;
+
+		if(!state){
+			this.seedTime();
+			state = this.state = this.prng();
+			state.init(this.pool);
+			for(var p = this.pool, i = 0, len = p.length; i < len; p[i++] = 0);
+			this.pptr = 0;
+			//this.pool = null;
+		}
+
+		for(var i = 0, len = byteArray.length; i < len; ++i){
+			byteArray[i] = state.next();
+		}
+	},
+
+	seedTime: function() {
+		// summary:
+		//	Mix in the current time (w/milliseconds) into the pool
+		this._seed_int(new Date().getTime());
+	},
+
+	_seed_int: function(x) {
+		// summary:
+		//	Mix in a 32-bit integer into the pool
+		var p = this.pool, i = this.pptr;
+		p[i++] ^= x & 255;
+		p[i++] ^= (x >> 8) & 255;
+		p[i++] ^= (x >> 16) & 255;
+		p[i++] ^= (x >> 24) & 255;
+		if(i >= this.prng.size){
+			i -= this.prng.size;
+		}
+		this.pptr = i;
+	}
+});
+
+}
+
+}};});
diff --git a/js/dojo-1.6/dojox/math/random/Simple.js b/js/dojo-1.6/dojox/math/random/Simple.js
new file mode 100644
index 0000000..f57c8bf
--- /dev/null
+++ b/js/dojo-1.6/dojox/math/random/Simple.js
@@ -0,0 +1,36 @@
+/*
+	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+if(!dojo._hasResource["dojox.math.random.Simple"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.math.random.Simple"] = true;
+dojo.provide("dojox.math.random.Simple");
+
+
+
+dojo.declare("dojox.math.random.Simple", null, {
+	// summary:
+	//	Super simple implementation of a random number generator,
+	//	which relies on Math.random().
+
+	destroy: function(){
+		// summary:
+		//	Prepares the object for GC. (empty in this case)
+	},
+
+	nextBytes: function(/* Array */ byteArray){
+		// summary:
+		//	Fills in an array of bytes with random numbers
+		// byteArray: Array:
+		//	array to be filled in with random numbers, only existing
+		//	elements will be filled.
+		for(var i = 0, l = byteArray.length; i < l; ++i){
+			byteArray[i] = Math.floor(256 * Math.random());
+		}
+	}
+});
+
+}
diff --git a/js/dojo-1.6/dojox/math/random/Simple.xd.js b/js/dojo-1.6/dojox/math/random/Simple.xd.js
new file mode 100644
index 0000000..53e4283
--- /dev/null
+++ b/js/dojo-1.6/dojox/math/random/Simple.xd.js
@@ -0,0 +1,40 @@
+/*
+	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+dojo._xdResourceLoaded(function(dojo, dijit, dojox){
+return {depends: [["provide", "dojox.math.random.Simple"]],
+defineResource: function(dojo, dijit, dojox){if(!dojo._hasResource["dojox.math.random.Simple"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.math.random.Simple"] = true;
+dojo.provide("dojox.math.random.Simple");
+
+
+
+dojo.declare("dojox.math.random.Simple", null, {
+	// summary:
+	//	Super simple implementation of a random number generator,
+	//	which relies on Math.random().
+
+	destroy: function(){
+		// summary:
+		//	Prepares the object for GC. (empty in this case)
+	},
+
+	nextBytes: function(/* Array */ byteArray){
+		// summary:
+		//	Fills in an array of bytes with random numbers
+		// byteArray: Array:
+		//	array to be filled in with random numbers, only existing
+		//	elements will be filled.
+		for(var i = 0, l = byteArray.length; i < l; ++i){
+			byteArray[i] = Math.floor(256 * Math.random());
+		}
+	}
+});
+
+}
+
+}};});
diff --git a/js/dojo-1.6/dojox/math/random/prng4.js b/js/dojo-1.6/dojox/math/random/prng4.js
new file mode 100644
index 0000000..c180368
--- /dev/null
+++ b/js/dojo-1.6/dojox/math/random/prng4.js
@@ -0,0 +1,69 @@
+/*
+	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+if(!dojo._hasResource["dojox.math.random.prng4"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.math.random.prng4"] = true;
+dojo.provide("dojox.math.random.prng4");
+
+
+dojo.getObject("math.random.prng4", true, dojox);
+
+// Copyright (c) 2005  Tom Wu
+// All Rights Reserved.
+// See "LICENSE-BigInteger" for details.
+
+(function(){
+	// prng4.js - uses Arcfour as a PRNG
+
+	function Arcfour() {
+		this.i = 0;
+		this.j = 0;
+		this.S = new Array(256);
+	}
+
+	dojo.extend(Arcfour, {
+		init: function(key){
+			// summary:
+			//	Initialize arcfour context
+			// key: Array:
+			//	an array of ints, each from [0..255]
+			var i, j, t, S = this.S, len = key.length;
+			for(i = 0; i < 256; ++i){
+				S[i] = i;
+			}
+			j = 0;
+			for(i = 0; i < 256; ++i){
+				j = (j + S[i] + key[i % len]) & 255;
+				t = S[i];
+				S[i] = S[j];
+				S[j] = t;
+			}
+			this.i = 0;
+			this.j = 0;
+		},
+
+		next: function(){
+			var t, i, j, S = this.S;
+			this.i = i = (this.i + 1) & 255;
+			this.j = j = (this.j + S[i]) & 255;
+			t = S[i];
+			S[i] = S[j];
+			S[j] = t;
+			return S[(t + S[i]) & 255];
+		}
+	});
+
+	dojox.math.random.prng4 = function(){
+		return new Arcfour();
+	};
+
+	// Pool size must be a multiple of 4 and greater than 32.
+	// An array of bytes the size of the pool will be passed to init()
+	dojox.math.random.prng4.size = 256;
+})();
+
+}
diff --git a/js/dojo-1.6/dojox/math/random/prng4.xd.js b/js/dojo-1.6/dojox/math/random/prng4.xd.js
new file mode 100644
index 0000000..dac3455
--- /dev/null
+++ b/js/dojo-1.6/dojox/math/random/prng4.xd.js
@@ -0,0 +1,73 @@
+/*
+	Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
+	Available via Academic Free License >= 2.1 OR the modified BSD license.
+	see: http://dojotoolkit.org/license for details
+*/
+
+
+dojo._xdResourceLoaded(function(dojo, dijit, dojox){
+return {depends: [["provide", "dojox.math.random.prng4"]],
+defineResource: function(dojo, dijit, dojox){if(!dojo._hasResource["dojox.math.random.prng4"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.math.random.prng4"] = true;
+dojo.provide("dojox.math.random.prng4");
+
+
+dojo.getObject("math.random.prng4", true, dojox);
+
+// Copyright (c) 2005  Tom Wu
+// All Rights Reserved.
+// See "LICENSE-BigInteger" for details.
+
+(function(){
+	// prng4.js - uses Arcfour as a PRNG
+
+	function Arcfour() {
+		this.i = 0;
+		this.j = 0;
+		this.S = new Array(256);
+	}
+
+	dojo.extend(Arcfour, {
+		init: function(key){
+			// summary:
+			//	Initialize arcfour context
+			// key: Array:
+			//	an array of ints, each from [0..255]
+			var i, j, t, S = this.S, len = key.length;
+			for(i = 0; i < 256; ++i){
+				S[i] = i;
+			}
+			j = 0;
+			for(i = 0; i < 256; ++i){
+				j = (j + S[i] + key[i % len]) & 255;
+				t = S[i];
+				S[i] = S[j];
+				S[j] = t;
+			}
+			this.i = 0;
+			this.j = 0;
+		},
+
+		next: function(){
+			var t, i, j, S = this.S;
+			this.i = i = (this.i + 1) & 255;
+			this.j = j = (this.j + S[i]) & 255;
+			t = S[i];
+			S[i] = S[j];
+			S[j] = t;
+			return S[(t + S[i]) & 255];
+		}
+	});
+
+	dojox.math.random.prng4 = function(){
+		return new Arcfour();
+	};
+
+	// Pool size must be a multiple of 4 and greater than 32.
+	// An array of bytes the size of the pool will be passed to init()
+	dojox.math.random.prng4.size = 256;
+})();
+
+}
+
+}};});