Merge ce61e590d5 into 72aefc03e0

README.md

@@ -1,22 +1,15 @@
-# bitaddress.org
+# https://paperwallet.smartcash.cc
-JavaScript Client-Side Bitcoin Wallet Generator
+JavaScript Client-Side Smartcash Wallet Generator
 
-Now Bitcoin addresses and their corresponding private key can be conveniently 
+Now SmartCash addresses and their corresponding private key can be conveniently 
 generated in a web browser.
 
-The bitaddress.org project provides an all-in-one HTML document with embedded
+The paperwallet.smartcash.cc project provides an all-in-one HTML document with embedded
 JavaScript/Css/Images. The JavaScript is readable not minified and contains no
 XMLHttpRequest's (no AJAX). The benefit of this technique is you can load the 
 JavaScript locally and trust that the JavaScript did not change after being 
 loaded. 
 
-Here is a link to the BitcoinTalk.org forum topic discussing this project:
-https://bitcointalk.org/index.php?topic=43496.0
-
-
-Please send DONATIONS for this project to Bitcoin Address: 
-1NiNja1bUmhSoTXozBRBEtR8LeF9TGbZBN
-
 
 END USER NOTES:
 
@@ -30,8 +23,6 @@ END USER NOTES:
  4) DO NOT use Opera Mini it renders JavaScript output server side, therefore
     they might record the private key you generated.
 
- 5) BIP38 most likely will not work on mobile devices due to hardware limitations.
-
 
 Notice of Copyrights and Licenses:
 ---------------------------------------

src/CryptoJS.sha3.js

@@ -0,0 +1,19 @@
+/*
+CryptoJS v3.1.2
+code.google.com/p/crypto-js
+(c) 2009-2013 by Jeff Mott. All rights reserved.
+code.google.com/p/crypto-js/wiki/License
+*/
+var CryptoJS=CryptoJS||function(v,p){var d={},u=d.lib={},r=function(){},f=u.Base={extend:function(a){r.prototype=this;var b=new r;a&&b.mixIn(a);b.hasOwnProperty("init")||(b.init=function(){b.$super.init.apply(this,arguments)});b.init.prototype=b;b.$super=this;return b},create:function(){var a=this.extend();a.init.apply(a,arguments);return a},init:function(){},mixIn:function(a){for(var b in a)a.hasOwnProperty(b)&&(this[b]=a[b]);a.hasOwnProperty("toString")&&(this.toString=a.toString)},clone:function(){return this.init.prototype.extend(this)}},
+s=u.WordArray=f.extend({init:function(a,b){a=this.words=a||[];this.sigBytes=b!=p?b:4*a.length},toString:function(a){return(a||y).stringify(this)},concat:function(a){var b=this.words,c=a.words,j=this.sigBytes;a=a.sigBytes;this.clamp();if(j%4)for(var n=0;n<a;n++)b[j+n>>>2]|=(c[n>>>2]>>>24-8*(n%4)&255)<<24-8*((j+n)%4);else if(65535<c.length)for(n=0;n<a;n+=4)b[j+n>>>2]=c[n>>>2];else b.push.apply(b,c);this.sigBytes+=a;return this},clamp:function(){var a=this.words,b=this.sigBytes;a[b>>>2]&=4294967295<<
+32-8*(b%4);a.length=v.ceil(b/4)},clone:function(){var a=f.clone.call(this);a.words=this.words.slice(0);return a},random:function(a){for(var b=[],c=0;c<a;c+=4)b.push(4294967296*v.random()|0);return new s.init(b,a)}}),x=d.enc={},y=x.Hex={stringify:function(a){var b=a.words;a=a.sigBytes;for(var c=[],j=0;j<a;j++){var n=b[j>>>2]>>>24-8*(j%4)&255;c.push((n>>>4).toString(16));c.push((n&15).toString(16))}return c.join("")},parse:function(a){for(var b=a.length,c=[],j=0;j<b;j+=2)c[j>>>3]|=parseInt(a.substr(j,
+2),16)<<24-4*(j%8);return new s.init(c,b/2)}},e=x.Latin1={stringify:function(a){var b=a.words;a=a.sigBytes;for(var c=[],j=0;j<a;j++)c.push(String.fromCharCode(b[j>>>2]>>>24-8*(j%4)&255));return c.join("")},parse:function(a){for(var b=a.length,c=[],j=0;j<b;j++)c[j>>>2]|=(a.charCodeAt(j)&255)<<24-8*(j%4);return new s.init(c,b)}},q=x.Utf8={stringify:function(a){try{return decodeURIComponent(escape(e.stringify(a)))}catch(b){throw Error("Malformed UTF-8 data");}},parse:function(a){return e.parse(unescape(encodeURIComponent(a)))}},
+t=u.BufferedBlockAlgorithm=f.extend({reset:function(){this._data=new s.init;this._nDataBytes=0},_append:function(a){"string"==typeof a&&(a=q.parse(a));this._data.concat(a);this._nDataBytes+=a.sigBytes},_process:function(a){var b=this._data,c=b.words,j=b.sigBytes,n=this.blockSize,e=j/(4*n),e=a?v.ceil(e):v.max((e|0)-this._minBufferSize,0);a=e*n;j=v.min(4*a,j);if(a){for(var f=0;f<a;f+=n)this._doProcessBlock(c,f);f=c.splice(0,a);b.sigBytes-=j}return new s.init(f,j)},clone:function(){var a=f.clone.call(this);
+a._data=this._data.clone();return a},_minBufferSize:0});u.Hasher=t.extend({cfg:f.extend(),init:function(a){this.cfg=this.cfg.extend(a);this.reset()},reset:function(){t.reset.call(this);this._doReset()},update:function(a){this._append(a);this._process();return this},finalize:function(a){a&&this._append(a);return this._doFinalize()},blockSize:16,_createHelper:function(a){return function(b,c){return(new a.init(c)).finalize(b)}},_createHmacHelper:function(a){return function(b,c){return(new w.HMAC.init(a,
+c)).finalize(b)}}});var w=d.algo={};return d}(Math);
+(function(v){var p=CryptoJS,d=p.lib,u=d.Base,r=d.WordArray,p=p.x64={};p.Word=u.extend({init:function(f,s){this.high=f;this.low=s}});p.WordArray=u.extend({init:function(f,s){f=this.words=f||[];this.sigBytes=s!=v?s:8*f.length},toX32:function(){for(var f=this.words,s=f.length,d=[],p=0;p<s;p++){var e=f[p];d.push(e.high);d.push(e.low)}return r.create(d,this.sigBytes)},clone:function(){for(var f=u.clone.call(this),d=f.words=this.words.slice(0),p=d.length,r=0;r<p;r++)d[r]=d[r].clone();return f}})})();
+(function(v){for(var p=CryptoJS,d=p.lib,u=d.WordArray,r=d.Hasher,f=p.x64.Word,d=p.algo,s=[],x=[],y=[],e=1,q=0,t=0;24>t;t++){s[e+5*q]=(t+1)*(t+2)/2%64;var w=(2*e+3*q)%5,e=q%5,q=w}for(e=0;5>e;e++)for(q=0;5>q;q++)x[e+5*q]=q+5*((2*e+3*q)%5);e=1;for(q=0;24>q;q++){for(var a=w=t=0;7>a;a++){if(e&1){var b=(1<<a)-1;32>b?w^=1<<b:t^=1<<b-32}e=e&128?e<<1^113:e<<1}y[q]=f.create(t,w)}for(var c=[],e=0;25>e;e++)c[e]=f.create();d=d.SHA3=r.extend({cfg:r.cfg.extend({outputLength:512}),_doReset:function(){for(var a=this._state=
+[],b=0;25>b;b++)a[b]=new f.init;this.blockSize=(1600-2*this.cfg.outputLength)/32},_doProcessBlock:function(a,b){for(var e=this._state,f=this.blockSize/2,h=0;h<f;h++){var l=a[b+2*h],m=a[b+2*h+1],l=(l<<8|l>>>24)&16711935|(l<<24|l>>>8)&4278255360,m=(m<<8|m>>>24)&16711935|(m<<24|m>>>8)&4278255360,g=e[h];g.high^=m;g.low^=l}for(f=0;24>f;f++){for(h=0;5>h;h++){for(var d=l=0,k=0;5>k;k++)g=e[h+5*k],l^=g.high,d^=g.low;g=c[h];g.high=l;g.low=d}for(h=0;5>h;h++){g=c[(h+4)%5];l=c[(h+1)%5];m=l.high;k=l.low;l=g.high^
+(m<<1|k>>>31);d=g.low^(k<<1|m>>>31);for(k=0;5>k;k++)g=e[h+5*k],g.high^=l,g.low^=d}for(m=1;25>m;m++)g=e[m],h=g.high,g=g.low,k=s[m],32>k?(l=h<<k|g>>>32-k,d=g<<k|h>>>32-k):(l=g<<k-32|h>>>64-k,d=h<<k-32|g>>>64-k),g=c[x[m]],g.high=l,g.low=d;g=c[0];h=e[0];g.high=h.high;g.low=h.low;for(h=0;5>h;h++)for(k=0;5>k;k++)m=h+5*k,g=e[m],l=c[m],m=c[(h+1)%5+5*k],d=c[(h+2)%5+5*k],g.high=l.high^~m.high&d.high,g.low=l.low^~m.low&d.low;g=e[0];h=y[f];g.high^=h.high;g.low^=h.low}},_doFinalize:function(){var a=this._data,
+b=a.words,c=8*a.sigBytes,e=32*this.blockSize;b[c>>>5]|=1<<24-c%32;b[(v.ceil((c+1)/e)*e>>>5)-1]|=128;a.sigBytes=4*b.length;this._process();for(var a=this._state,b=this.cfg.outputLength/8,c=b/8,e=[],h=0;h<c;h++){var d=a[h],f=d.high,d=d.low,f=(f<<8|f>>>24)&16711935|(f<<24|f>>>8)&4278255360,d=(d<<8|d>>>24)&16711935|(d<<24|d>>>8)&4278255360;e.push(d);e.push(f)}return new u.init(e,b)},clone:function(){for(var a=r.clone.call(this),b=a._state=this._state.slice(0),c=0;25>c;c++)b[c]=b[c].clone();return a}});
+p.SHA3=r._createHelper(d);p.HmacSHA3=r._createHmacHelper(d)})(Math);

src/bitcoinjs-lib.address.js

@@ -1,13 +1,10 @@
 //https://raw.github.com/bitcoinjs/bitcoinjs-lib/09e8c6e184d6501a0c2c59d73ca64db5c0d3eb95/src/address.js
 Bitcoin.Address = function (bytes) {
-	if ("string" == typeof bytes) {
-		bytes = Bitcoin.Address.decodeString(bytes);
-	}
 	this.hash = bytes;
 	this.version = Bitcoin.Address.networkVersion;
 };
 
-Bitcoin.Address.networkVersion = 0x00; // mainnet
+Bitcoin.Address.networkVersion = 0x3F; // mainnet
 
 /**
 * Serialize this object as a standard Bitcoin address.
@@ -16,13 +13,8 @@ Bitcoin.Address.networkVersion = 0x00; // mainnet
 */
 Bitcoin.Address.prototype.toString = function () {
 	// Get a copy of the hash
-	var hash = this.hash.slice(0);
+	var hash = (this.hash).toString().toLowerCase();
-
+	return create_address(hash);
-	// Version
-	hash.unshift(this.version);
-	var checksum = Crypto.SHA256(Crypto.SHA256(hash, { asBytes: true }), { asBytes: true });
-	var bytes = hash.concat(checksum.slice(0, 4));
-	return Bitcoin.Base58.encode(bytes);
 };
 
 Bitcoin.Address.prototype.getHashBase64 = function () {

src/bitcoinjs-lib.eckey.js

@@ -135,7 +135,7 @@ Bitcoin.ECKey = (function () {
 		}
 	};
 
-	ECKey.privateKeyPrefix = 0x80; // mainnet 0x80    testnet 0xEF
+	ECKey.privateKeyPrefix = 0xBF; // mainnet 0x80    testnet 0xEF
 
 	/**
 	* Whether public keys should be returned compressed by default.
@@ -211,7 +211,7 @@ Bitcoin.ECKey = (function () {
 	};
 
 	ECKey.prototype.getBitcoinAddress = function () {
-		var hash = this.getPubKeyHash();
+		var hash = this.getPubKeyHex();
 		var addr = new Bitcoin.Address(hash);
 		return addr.toString();
 	};
@@ -232,14 +232,8 @@ Bitcoin.ECKey = (function () {
 
 	// Sipa Private Key Wallet Import Format 
 	ECKey.prototype.getBitcoinWalletImportFormat = function () {
-		var bytes = this.getBitcoinPrivateKeyByteArray();
+		var bytes = this.getBitcoinHexFormat().toLowerCase();
-		if (bytes == null) return "";
+		return prvKey_to_WIF(bytes, this.compressed);
-		bytes.unshift(ECKey.privateKeyPrefix); // prepend 0x80 byte
-		if (this.compressed) bytes.push(0x01); // append 0x01 byte for compressed format
-		var checksum = Crypto.SHA256(Crypto.SHA256(bytes, { asBytes: true }), { asBytes: true });
-		bytes = bytes.concat(checksum.slice(0, 4));
-		var privWif = Bitcoin.Base58.encode(bytes);
-		return privWif;
 	};
 
 	// Private Key Hex Format 
@@ -333,17 +327,17 @@ Bitcoin.ECKey = (function () {
 	// 51 characters base58, always starts with a '5'
 	ECKey.isWalletImportFormat = function (key) {
 		key = key.toString();
-		return (ECKey.privateKeyPrefix == 0x80) ?
+		return (ECKey.privateKeyPrefix == 0xBF) ?
-							(/^5[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{50}$/.test(key)) :
+							(/^7[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{50}$/.test(key)) :
-							(/^9[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{50}$/.test(key));
+							(/^6[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{50}$/.test(key));
 	};
 
 	// 52 characters base58
 	ECKey.isCompressedWalletImportFormat = function (key) {
 		key = key.toString();
-		return (ECKey.privateKeyPrefix == 0x80) ?
+		return (ECKey.privateKeyPrefix == 0xBF) ?
-							(/^[LK][123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(key)) :
+							(/^V[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(key)) :
-							(/^c[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(key));
+							(/^T[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(key));
 	};
 
 	// 44 characters

src/bs58.js

@@ -0,0 +1,74 @@
+// Base58 encoding/decoding
+// Originally written by Mike Hearn for BitcoinJ
+// Copyright (c) 2011 Google Inc
+// Ported to JavaScript by Stefan Thomas
+// Merged Buffer refactorings from base58-native by Stephen Pair
+// Copyright (c) 2013 BitPay Inc
+
+var ALPHABET = '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'
+var ALPHABET_MAP = {}
+for(var i = 0; i < ALPHABET.length; i++) {
+  ALPHABET_MAP[ALPHABET.charAt(i)] = i
+}
+var BASE = 58
+
+function bs58_encode(buffer) {
+  if (buffer.length === 0) return ''
+
+  var i, j, digits = [0]
+  for (i = 0; i < buffer.length; i++) {
+    for (j = 0; j < digits.length; j++) digits[j] <<= 8
+    digits[digits.length - 1] += buffer[i]
+
+    var carry = 0
+    for (j = digits.length - 1; j >= 0; j--){
+      digits[j] += carry
+      carry = (digits[j] / BASE) | 0
+      digits[j] %= BASE
+    }
+
+    while (carry) {
+      digits.unshift(carry)
+      carry = (digits[0] / BASE) | 0
+      digits[0] %= BASE
+    }
+  }
+
+  // deal with leading zeros
+  for (i = 0; i < buffer.length - 1 && buffer[i] == 0; i++) digits.unshift(0)
+
+  return digits.map(function(digit) { return ALPHABET[digit] }).join('')
+}
+
+function bs58_decode(string) {
+  if (string.length === 0) return 0
+
+  var input = string.split('').map(function(c){
+    //assert.notEqual(ALPHABET_MAP[c], undefined, 'Non-base58 character')
+    return ALPHABET_MAP[c]
+  })
+
+  var i, j, bytes = [0]
+  for (i = 0; i < input.length; i++) {
+    for (j = 0; j < bytes.length; j++) bytes[j] *= BASE
+    bytes[bytes.length - 1] += input[i]
+
+    var carry = 0
+    for (j = bytes.length - 1; j >= 0; j--){
+      bytes[j] += carry
+      carry = bytes[j] >> 8
+      bytes[j] &= 0xff
+    }
+
+    while (carry) {
+      bytes.unshift(carry)
+      carry = bytes[0] >> 8
+      bytes[0] &= 0xff
+    }
+  }
+
+  // deal with leading zeros
+  for (i = 0; i < input.length - 1 && input[i] == 0; i++) bytes.unshift(0)
+
+  return bytes
+}

src/main.css

@@ -1,10 +1,10 @@
-.more { background: url(data:image/png;base64,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)
+.more { background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAARCAYAAAA7bUf6AAAABHNCSVQICAgIfAhkiAAAAAlwSFlzAAALEgAACxIB0t1+/AAAABx0RVh0U29mdHdhcmUAQWRvYmUgRmlyZXdvcmtzIENTNXG14zYAAAAWdEVYdENyZWF0aW9uIFRpbWUAMDEvMDIvMTLltnQyAAAB1UlEQVQ4jYWTS04bQRCGv3q0x8gMYJCwknCGLDgLVwiH4grhLFaUXdhkQ0A8pBg/FOLpnmbhMYzxRKlNS1Vdf/31V5XknGnb+eXJCBjzb`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)
 			no-repeat left center; width: 17px; height: 17px; display: inline-block; float: right; cursor: pointer; }
 .less { background: url(data:image/png;base64,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)
 			no-repeat left center; width: 17px; height: 17px; display: inline-block; float: right; }
 a { position: relative; z-index: 20; }
 .right { text-align: right; }
-.walletarea { display: none; border: 2px solid #009900; }
+.walletarea { display: none; border: 2px solid #f4b517; }
 hr { margin: 20px 0; border-top: 2px dashed #008000; }
 .keyarea { height: 110px; text-align: left; position: relative; padding: 5px; }
 .keyarea .public { float: left; }
@@ -14,6 +14,15 @@ hr { margin: 20px 0; border-top: 2px dashed #008000; }
 .keyarea .output { display: block; font-family: monospace; font-size: 1.25em; }
 .keyarea .qrcode_public { display: inline-block; float: left; }
 .keyarea .qrcode_private { display: inline-block; position: relative; top: 28px; float: right; }
+.imageSingle { width: 806px; height: 237px; top: -2px; left: 0px; display: block; float: left; overflow: hidden; position: relative; z-index: -1; }
+.removeImage { visibility: hidden; }
+.SingleWalletBackground .keyarea { height: 130px; position: absolute; }
+.SingleWalletBackground { display: inline-block; position: relative; overflow: hidden; height: 262px; }
+.SingleWalletBackground .keyarea .public .pubaddress .output { background-color: white; width: 115%; }
+.SingleWalletBackground .keyarea .private .privwif .output { background-color: white; width: 75%; }
+.SingleWalletBackground .keyarea .private .privwif #btcprivwif { float: right; }
+.SingleWalletBackground .keyarea .public .qrcode_public canvas, .SingleWalletBackground .keyarea .private .qrcode_private canvas { background-color: white; padding: 2px; }
+.commands { background-color: #f4b517; }
 .pubkeyhex { word-wrap: break-word; }
 body { font-family: Arial; }
 body, html { height: 99%; }
@@ -22,16 +31,15 @@ body, html { height: 99%; }
 .question { padding: 10px 15px; text-align: left; cursor: pointer; }
 .question:hover, .expandable:hover { color: #77777A; }
 .answer { padding: 0 15px 10px 25px; text-align: left; display: none; font-size: 80%; }
-.faq { border: 0; border-top: 2px solid #009900; }
+.faq { border: 0; border-top: 2px solid #f4b517; }
 .button { margin-left: 5px; margin-right: 5px; }
 input[type=checkbox] { position: relative; z-index: 20; }
-
 #wallets { clear: both; }
 #btcaddress, #btcprivwif, #detailaddress, #detailaddresscomp, #detailprivwif, #detailprivwifcomp { font-family: monospace; font-size: 1.25em; }
 #seedpoolarea { display: none; }
 #seedpooldisplay {  font-family: monospace; font-size: 1em; width: 640px; padding: 15px 5px; word-wrap: break-word; }
-.seedpoint { width: 6px; height: 6px; display: block; border-radius: 3px; background-color: #009900; position: absolute; z-index: 10; }
+.seedpoint { width: 6px; height: 6px; display: block; border-radius: 3px; background-color: #f4b517; position: absolute; z-index: 10; }
-#generate { font-family: monospace; font-size: 1.25em; height: 305px; text-align: left; position: relative; padding: 5px; border: 2px solid #009900; clear: both; }
+#generate { font-family: monospace; font-size: 1.25em; height: 305px; text-align: left; position: relative; padding: 5px; border: 2px solid #f4b517; clear: both; }
 #generate span { padding: 5px 5px 0 5px; }
 #generatekeyinput { position: relative; z-index: 20; }
 #keyarea { height: 250px; }
@@ -43,15 +51,15 @@ input[type=checkbox] { position: relative; z-index: 20; }
 #keyarea .private { width: 30%; display: table-cell; }
 #keyarea .public { width: 30%; display: table-cell; }
 #singlearea { font-size: 90%; }
-#singlesecret { position: relative; top: -130px; float: right; right: 200px; color: red; font-weight: bolder; font-size: 200%;  }
+#singlesecret { position: relative; top: -130px; float: right; right: -210px; color: red; font-weight: bolder; font-size: 200%;  }
-#singleshare { position: relative; top: -110px; float: left; left: 160px; color: #009900; font-weight: bolder; font-size: 200%;  }
+#singleshare { position: relative; top: -110px; float: left; left: 160px; color: #f4b517; font-weight: bolder; font-size: 200%;  }
-#singlesafety { text-align: left; padding: 5px; border-top: 2px solid #009900; top: -25px; position: relative; }
+#singlesafety { text-align: left; padding: 5px; border-top: 2px solid #f4b517; top: -30px; position: relative; }
 
 #main { position: relative; text-align: center; margin: 0px auto; width: 808px; }
-#logo { width: 578px; height: 80px; }
+#logo { width: 400px; height: 138px; }
 		
 #paperarea { min-height: 120px; display: none; }
-#paperarea .keyarea { border: 2px solid #009900; border-top: 0; }
+#paperarea .keyarea { border: 2px solid #f4b517; border-top: 0; }
 #paperarea .keyarea.art { display: block; height: auto; border: 0; font-family: Ubuntu, Arial; padding: 0; margin: 0; }
 #paperarea .artwallet .papersvg { width: 486px; height: 261px; border: 0; margin: 0; padding: 0; left: 0; }
 #paperarea .artwallet .qrcode_public { top: 52px; left: 17px; z-index: 100; margin: 0; float: none; display: block; position: absolute; background-color: #FFFFFF; 
@@ -118,18 +126,17 @@ input[type=checkbox] { position: relative; z-index: 20; }
 #vanityarea .label { text-decoration: underline; }
 #vanityarea .output { font-family: monospace; font-size: 1.25em; display: block; }
 #vanityarea .notes { text-align: left; font-size: 80%; padding: 0 0 20px 0; }
-#vanitystep1area { display: none; text-align: left; position: relative; padding: 15px; border-bottom: 2px solid #009900; }
+#vanitystep1area { display: none; text-align: left; position: relative; padding: 15px; border-bottom: 2px solid #f4b517; }
 #vanitystep1label { padding-left: 5px; }
-#vanitystep2area { border-top: 2px solid #009900; display: block; padding: 15px; }
+#vanitystep2area { border-top: 2px solid #f4b517; display: block; padding: 15px; }
 #vanitystep2inputs { padding: 0 15px 10px 15px; }
 #vanitycalc { margin-top: 5px; }
-
 #splitarea { text-align: left; }
 #splitarea span { padding: 0; }
 #splitcommands { padding: 10px 15px; text-align: left; }
 #combinecommands { padding: 10px 15px; }
-#splitstep1area { display: none; text-align: left; position: relative; padding: 0; border-bottom: 2px solid #009900; }
+#splitstep1area { display: none; text-align: left; position: relative; padding: 0; border-bottom: 2px solid #f4b517; }
-.splitsharerow { border-bottom: 2px solid #009900; padding: 15px; }
+.splitsharerow { border-bottom: 2px solid #f4b517; padding: 15px; }
 .splitsharerow:last-child { border-bottom: 0; }
 #combinelabelprivatekey { text-decoration: underline; }
 #splitarea .output { display: block; font-family: monospace; font-size: 1.25em; }
@@ -144,21 +151,20 @@ input[type=checkbox] { position: relative; z-index: 20; }
 #busyblock.busy { display: block; }
 .hide { display: none; }
 .show { display: block; }
-		
 @media screen 	
 {
 	#tagline { margin: 0 0 15px 0; font-style: italic; }
 	.menu  
 	{
 	    text-align: left; margin: 0; padding: 0; display: block;
-	    background-color: #009900; /* # 009900 # 53c100 */
+	    background-color: #f4b517;
 	    border-top-left-radius: 5px; border-top-right-radius: 5px;
 	}
 	.menu .tab 
 	{
 	    position: relative; display: inline-block; border: 0px solid red;
 	    margin: 0; list-style: none; z-index: 110; cursor: pointer; 
-	    top: 1px; padding: 10px 20px; width: 162px; text-align: center;
+	    top: 1px; padding: 10px 20px; width: 120px; /*162px*/ text-align: center;
 	}
 	.menu .tab.selected  
 	{
@@ -172,7 +178,7 @@ input[type=checkbox] { position: relative; z-index: 20; }
 	.menu .tab.selected:hover { color: #000; }
 	
     .pagebreak { height: 50px; }
-	.commands { border-bottom: 2px solid #009900;  padding: 10px 2px; margin-bottom: 0; }
+	.commands { border-bottom: 2px solid #f4b517;  padding: 10px 2px; margin-bottom: 0; }
 	.commands .row { padding: 0 0; text-align: left; } 
 	.commands .row.extra { padding-top: 6px; }
 	.commands span { padding: 0 10px; }
@@ -199,7 +205,7 @@ input[type=checkbox] { position: relative; z-index: 20; }
 	#detailprivkeypassphrase { width: 250px; position: relative; z-index: 20; }
 	#detailcommands .button { position: relative; z-index: 20; }
 	#detailbip38encryptspan { display: none; }
-	.paper .commands { border: 2px solid #009900; }
+	.paper .commands { border: 2px solid #f4b517; }
 	#bulkstartindex, #paperlimit, #paperlimitperpage { width: 35px; } 
 	#bulklimit { width: 45px; }
 			
@@ -221,10 +227,14 @@ input[type=checkbox] { position: relative; z-index: 20; }
 }
 @media print
 {
+	* {
+		-webkit-print-color-adjust:exact;
+		color-adjust: exact;
+	}
 	#main { width: auto; }
 	#singlearea { border: 0; }
 	#singlesafety { border: 0; }
-	#paperarea .keyarea:first-child { border-top: 2px solid #009900; }
+	#paperarea .keyarea:first-child { border-top: 2px solid #f4b517; }
 	#paperarea .keyarea.art:first-child { border: 0; }
 	.pagebreak { height: 1px; }
 	.paper #logo { display: none; }

src/sha3.js

@@ -0,0 +1,622 @@
+/**
+ * [js-sha3]{@link https://github.com/emn178/js-sha3}
+ *
+ * @version 0.6.1
+ * @author Chen, Yi-Cyuan [emn178@gmail.com]
+ * @copyright Chen, Yi-Cyuan 2015-2017
+ * @license MIT
+ */
+/*jslint bitwise: true */
+(function () {
+  'use strict';
+
+  var root = typeof window === 'object' ? window : {};
+  var NODE_JS = !root.JS_SHA3_NO_NODE_JS && typeof process === 'object' && process.versions && process.versions.node;
+  if (NODE_JS) {
+    root = global;
+  }
+  var COMMON_JS = !root.JS_SHA3_NO_COMMON_JS && typeof module === 'object' && module.exports;
+  var ARRAY_BUFFER = !root.JS_SHA3_NO_ARRAY_BUFFER && typeof ArrayBuffer !== 'undefined';
+  var HEX_CHARS = '0123456789abcdef'.split('');
+  var SHAKE_PADDING = [31, 7936, 2031616, 520093696];
+  var CSHAKE_PADDING = [4, 1024, 262144, 67108864];
+  var KECCAK_PADDING = [1, 256, 65536, 16777216];
+  var PADDING = [6, 1536, 393216, 100663296];
+  var SHIFT = [0, 8, 16, 24];
+  var RC = [1, 0, 32898, 0, 32906, 2147483648, 2147516416, 2147483648, 32907, 0, 2147483649,
+            0, 2147516545, 2147483648, 32777, 2147483648, 138, 0, 136, 0, 2147516425, 0,
+            2147483658, 0, 2147516555, 0, 139, 2147483648, 32905, 2147483648, 32771,
+            2147483648, 32770, 2147483648, 128, 2147483648, 32778, 0, 2147483658, 2147483648,
+            2147516545, 2147483648, 32896, 2147483648, 2147483649, 0, 2147516424, 2147483648];
+  var BITS = [224, 256, 384, 512];
+  var SHAKE_BITS = [128, 256];
+  var OUTPUT_TYPES = ['hex', 'buffer', 'arrayBuffer', 'array'];
+  var CSHAKE_BYTEPAD = {
+    '128': 168,
+    '256': 136
+  };
+
+  if (root.JS_SHA3_NO_NODE_JS || !Array.isArray) {
+    Array.isArray = function (obj) {
+      return Object.prototype.toString.call(obj) === '[object Array]';
+    };
+  }
+
+  var createOutputMethod = function (bits, padding, outputType) {
+    return function (message) {
+      return new Keccak(bits, padding, bits).update(message)[outputType]();
+    };
+  };
+
+  var createShakeOutputMethod = function (bits, padding, outputType) {
+    return function (message, outputBits) {
+      return new Keccak(bits, padding, outputBits).update(message)[outputType]();
+    };
+  };
+
+  var createCshakeOutputMethod = function (bits, padding, outputType) {
+    return function (message, outputBits, n, s) {
+      return methods['cshake' + bits].update(message, outputBits, n, s)[outputType]();
+    };
+  };
+
+  var createKmacOutputMethod = function (bits, padding, outputType) {
+    return function (key, message, outputBits, s) {
+      return methods['kmac' + bits].update(key, message, outputBits, s)[outputType]();
+    };
+  };
+
+  var createOutputMethods = function (method, createMethod, bits, padding) {
+    for (var i = 0; i < OUTPUT_TYPES.length; ++i) {
+      var type = OUTPUT_TYPES[i];
+      method[type] = createMethod(bits, padding, type);
+    }
+    return method;
+  };
+
+  var createMethod = function (bits, padding) {
+    var method = createOutputMethod(bits, padding, 'hex');
+    method.create = function () {
+      return new Keccak(bits, padding, bits);
+    };
+    method.update = function (message) {
+      return method.create().update(message);
+    };
+    return createOutputMethods(method, createOutputMethod, bits, padding);
+  };
+
+  var createShakeMethod = function (bits, padding) {
+    var method = createShakeOutputMethod(bits, padding, 'hex');
+    method.create = function (outputBits) {
+      return new Keccak(bits, padding, outputBits);
+    };
+    method.update = function (message, outputBits) {
+      return method.create(outputBits).update(message);
+    };
+    return createOutputMethods(method, createShakeOutputMethod, bits, padding);
+  };
+
+  var createCshakeMethod = function (bits, padding) {
+    var w = CSHAKE_BYTEPAD[bits];
+    var method = createCshakeOutputMethod(bits, padding, 'hex');
+    method.create = function (outputBits, n, s) {
+      if (!n && !s) {
+        return methods['shake' + bits].create(outputBits);
+      } else {
+        return new Keccak(bits, padding, outputBits).bytepad([n, s], w);
+      }
+    };
+    method.update = function (message, outputBits, n, s) {
+      return method.create(outputBits, n, s).update(message);
+    };
+    return createOutputMethods(method, createCshakeOutputMethod, bits, padding);
+  };
+
+  var createKmacMethod = function (bits, padding) {
+    var w = CSHAKE_BYTEPAD[bits];
+    var method = createKmacOutputMethod(bits, padding, 'hex');
+    method.create = function (key, outputBits, s) {
+      return new Kmac(bits, padding, outputBits).bytepad(['KMAC', s], w).bytepad([key], w);
+    };
+    method.update = function (key, message, outputBits, s) {
+      return method.create(key, outputBits, s).update(message);
+    };
+    return createOutputMethods(method, createKmacOutputMethod, bits, padding);
+  };
+
+  var algorithms = [
+    {name: 'keccak', padding: KECCAK_PADDING, bits: BITS, createMethod: createMethod},
+    {name: 'sha3', padding: PADDING, bits: BITS, createMethod: createMethod},
+    {name: 'shake', padding: SHAKE_PADDING, bits: SHAKE_BITS, createMethod: createShakeMethod},
+    {name: 'cshake', padding: CSHAKE_PADDING, bits: SHAKE_BITS, createMethod: createCshakeMethod},
+    {name: 'kmac', padding: CSHAKE_PADDING, bits: SHAKE_BITS, createMethod: createKmacMethod}
+  ];
+
+  var methods = {}, methodNames = [];
+
+  for (var i = 0; i < algorithms.length; ++i) {
+    var algorithm = algorithms[i];
+    var bits  = algorithm.bits;
+    for (var j = 0; j < bits.length; ++j) {
+      var methodName = algorithm.name + '_' + bits[j];
+      methodNames.push(methodName);
+      methods[methodName] = algorithm.createMethod(bits[j], algorithm.padding);
+      if (algorithm.name !== 'sha3') {
+        var newMethodName = algorithm.name + bits[j];
+        methodNames.push(newMethodName);
+        methods[newMethodName] = methods[methodName];
+      }
+    }
+  }
+
+  function Keccak(bits, padding, outputBits) {
+    this.blocks = [];
+    this.s = [];
+    this.padding = padding;
+    this.outputBits = outputBits;
+    this.reset = true;
+    this.block = 0;
+    this.start = 0;
+    this.blockCount = (1600 - (bits << 1)) >> 5;
+    this.byteCount = this.blockCount << 2;
+    this.outputBlocks = outputBits >> 5;
+    this.extraBytes = (outputBits & 31) >> 3;
+
+    for (var i = 0; i < 50; ++i) {
+      this.s[i] = 0;
+    }
+  }
+
+  Keccak.prototype.update = function (message) {
+    var notString = typeof message !== 'string';
+    if (notString && message.constructor === root.ArrayBuffer) {
+      message = new Uint8Array(message);
+    }
+    var length = message.length;
+    if (notString) {
+      if (typeof length !== 'number' ||
+        !Array.isArray(message) && 
+        !(ARRAY_BUFFER && ArrayBuffer.isView(message))) {
+        throw 'input is invalid type';
+      }
+    }
+    var blocks = this.blocks, byteCount = this.byteCount,
+      blockCount = this.blockCount, index = 0, s = this.s, i, code;
+
+    while (index < length) {
+      if (this.reset) {
+        this.reset = false;
+        blocks[0] = this.block;
+        for (i = 1; i < blockCount + 1; ++i) {
+          blocks[i] = 0;
+        }
+      }
+      if (notString) {
+        for (i = this.start; index < length && i < byteCount; ++index) {
+          blocks[i >> 2] |= message[index] << SHIFT[i++ & 3];
+        }
+      } else {
+        for (i = this.start; index < length && i < byteCount; ++index) {
+          code = message.charCodeAt(index);
+          if (code < 0x80) {
+            blocks[i >> 2] |= code << SHIFT[i++ & 3];
+          } else if (code < 0x800) {
+            blocks[i >> 2] |= (0xc0 | (code >> 6)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          } else if (code < 0xd800 || code >= 0xe000) {
+            blocks[i >> 2] |= (0xe0 | (code >> 12)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          } else {
+            code = 0x10000 + (((code & 0x3ff) << 10) | (message.charCodeAt(++index) & 0x3ff));
+            blocks[i >> 2] |= (0xf0 | (code >> 18)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 12) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | ((code >> 6) & 0x3f)) << SHIFT[i++ & 3];
+            blocks[i >> 2] |= (0x80 | (code & 0x3f)) << SHIFT[i++ & 3];
+          }
+        }
+      }
+      this.lastByteIndex = i;
+      if (i >= byteCount) {
+        this.start = i - byteCount;
+        this.block = blocks[blockCount];
+        for (i = 0; i < blockCount; ++i) {
+          s[i] ^= blocks[i];
+        }
+        f(s);
+        this.reset = true;
+      } else {
+        this.start = i;
+      }
+    }
+    return this;
+  };
+
+  Keccak.prototype.encode = function (x, right) {
+    var o = x & 255, n = 1;
+    var bytes = [o];
+    x = x >> 8;
+    o = x & 255;
+    while (o > 0) {
+      bytes.unshift(o);
+      x = x >> 8;
+      o = x & 255;
+      ++n;
+    }
+    if (right) {
+      bytes.push(n);
+    } else {
+      bytes.unshift(n);
+    }
+    this.update(bytes);
+    return bytes.length;
+  };
+
+  Keccak.prototype.encodeString = function (str) {
+    str = str || '';
+    var notString = typeof str !== 'string';
+    if (notString && str.constructor === root.ArrayBuffer) {
+      str = new Uint8Array(str);
+    }
+    var length = str.length;
+    if (notString) {
+      if (typeof length !== 'number' ||
+        !Array.isArray(str) && 
+        !(ARRAY_BUFFER && ArrayBuffer.isView(str))) {
+        throw 'input is invalid type';
+      }
+    }
+    var bytes = 0;
+    if (notString) {
+      bytes = length;
+    } else {
+      for (var i = 0; i < str.length; ++i) {
+        var code = str.charCodeAt(i);
+        if (code < 0x80) {
+          bytes += 1;
+        } else if (code < 0x800) {
+          bytes += 2;
+        } else if (code < 0xd800 || code >= 0xe000) {
+          bytes += 3;
+        } else {
+          code = 0x10000 + (((code & 0x3ff) << 10) | (str.charCodeAt(++i) & 0x3ff));
+          bytes += 4;
+        }
+      }
+    }
+    bytes += this.encode(bytes * 8);
+    this.update(str);
+    return bytes;
+  };
+
+  Keccak.prototype.bytepad = function (strs, w) {
+    var bytes = this.encode(w);
+    for (var i = 0;i < strs.length;++i) {
+      bytes += this.encodeString(strs[i]);
+    }
+    var paddingBytes = w - bytes % w;
+    var zeros = [];
+    zeros.length = paddingBytes;
+    this.update(zeros);
+    return this;
+  };
+
+  Keccak.prototype.finalize = function () {
+    var blocks = this.blocks, i = this.lastByteIndex, blockCount = this.blockCount, s = this.s;
+    blocks[i >> 2] |= this.padding[i & 3];
+    if (this.lastByteIndex === this.byteCount) {
+      blocks[0] = blocks[blockCount];
+      for (i = 1; i < blockCount + 1; ++i) {
+        blocks[i] = 0;
+      }
+    }
+    blocks[blockCount - 1] |= 0x80000000;
+    for (i = 0; i < blockCount; ++i) {
+      s[i] ^= blocks[i];
+    }
+    f(s);
+  };
+
+  Keccak.prototype.toString = Keccak.prototype.hex = function () {
+    this.finalize();
+
+    var blockCount = this.blockCount, s = this.s, outputBlocks = this.outputBlocks,
+        extraBytes = this.extraBytes, i = 0, j = 0;
+    var hex = '', block;
+    while (j < outputBlocks) {
+      for (i = 0; i < blockCount && j < outputBlocks; ++i, ++j) {
+        block = s[i];
+        hex += HEX_CHARS[(block >> 4) & 0x0F] + HEX_CHARS[block & 0x0F] +
+               HEX_CHARS[(block >> 12) & 0x0F] + HEX_CHARS[(block >> 8) & 0x0F] +
+               HEX_CHARS[(block >> 20) & 0x0F] + HEX_CHARS[(block >> 16) & 0x0F] +
+               HEX_CHARS[(block >> 28) & 0x0F] + HEX_CHARS[(block >> 24) & 0x0F];
+      }
+      if (j % blockCount === 0) {
+        f(s);
+        i = 0;
+      }
+    }
+    if (extraBytes) {
+      block = s[i];
+      if (extraBytes > 0) {
+        hex += HEX_CHARS[(block >> 4) & 0x0F] + HEX_CHARS[block & 0x0F];
+      }
+      if (extraBytes > 1) {
+        hex += HEX_CHARS[(block >> 12) & 0x0F] + HEX_CHARS[(block >> 8) & 0x0F];
+      }
+      if (extraBytes > 2) {
+        hex += HEX_CHARS[(block >> 20) & 0x0F] + HEX_CHARS[(block >> 16) & 0x0F];
+      }
+    }
+    return hex;
+  };
+
+  Keccak.prototype.arrayBuffer = function () {
+    this.finalize();
+
+    var blockCount = this.blockCount, s = this.s, outputBlocks = this.outputBlocks,
+        extraBytes = this.extraBytes, i = 0, j = 0;
+    var bytes = this.outputBits >> 3;
+    var buffer;
+    if (extraBytes) {
+      buffer = new ArrayBuffer((outputBlocks + 1) << 2);
+    } else {
+      buffer = new ArrayBuffer(bytes);
+    }
+    var array = new Uint32Array(buffer);
+    while (j < outputBlocks) {
+      for (i = 0; i < blockCount && j < outputBlocks; ++i, ++j) {
+        array[j] = s[i];
+      }
+      if (j % blockCount === 0) {
+        f(s);
+      }
+    }
+    if (extraBytes) {
+      array[i] = s[i];
+      buffer = buffer.slice(0, bytes);
+    }
+    return buffer;
+  };
+
+  Keccak.prototype.buffer = Keccak.prototype.arrayBuffer;
+
+  Keccak.prototype.digest = Keccak.prototype.array = function () {
+    this.finalize();
+
+    var blockCount = this.blockCount, s = this.s, outputBlocks = this.outputBlocks,
+        extraBytes = this.extraBytes, i = 0, j = 0;
+    var array = [], offset, block;
+    while (j < outputBlocks) {
+      for (i = 0; i < blockCount && j < outputBlocks; ++i, ++j) {
+        offset = j << 2;
+        block = s[i];
+        array[offset] = block & 0xFF;
+        array[offset + 1] = (block >> 8) & 0xFF;
+        array[offset + 2] = (block >> 16) & 0xFF;
+        array[offset + 3] = (block >> 24) & 0xFF;
+      }
+      if (j % blockCount === 0) {
+        f(s);
+      }
+    }
+    if (extraBytes) {
+      offset = j << 2;
+      block = s[i];
+      if (extraBytes > 0) {
+        array[offset] = block & 0xFF;
+      }
+      if (extraBytes > 1) {
+        array[offset + 1] = (block >> 8) & 0xFF;
+      }
+      if (extraBytes > 2) {
+        array[offset + 2] = (block >> 16) & 0xFF;
+      }
+    }
+    return array;
+  };
+
+  function Kmac(bits, padding, outputBits) {
+    Keccak.call(this, bits, padding, outputBits);
+  }
+
+  Kmac.prototype = new Keccak();
+
+  Kmac.prototype.finalize = function () {
+    this.encode(this.outputBits, true);
+    return Keccak.prototype.finalize.call(this);
+  };
+
+  var f = function (s) {
+    var h, l, n, c0, c1, c2, c3, c4, c5, c6, c7, c8, c9,
+        b0, b1, b2, b3, b4, b5, b6, b7, b8, b9, b10, b11, b12, b13, b14, b15, b16, b17,
+        b18, b19, b20, b21, b22, b23, b24, b25, b26, b27, b28, b29, b30, b31, b32, b33,
+        b34, b35, b36, b37, b38, b39, b40, b41, b42, b43, b44, b45, b46, b47, b48, b49;
+    for (n = 0; n < 48; n += 2) {
+      c0 = s[0] ^ s[10] ^ s[20] ^ s[30] ^ s[40];
+      c1 = s[1] ^ s[11] ^ s[21] ^ s[31] ^ s[41];
+      c2 = s[2] ^ s[12] ^ s[22] ^ s[32] ^ s[42];
+      c3 = s[3] ^ s[13] ^ s[23] ^ s[33] ^ s[43];
+      c4 = s[4] ^ s[14] ^ s[24] ^ s[34] ^ s[44];
+      c5 = s[5] ^ s[15] ^ s[25] ^ s[35] ^ s[45];
+      c6 = s[6] ^ s[16] ^ s[26] ^ s[36] ^ s[46];
+      c7 = s[7] ^ s[17] ^ s[27] ^ s[37] ^ s[47];
+      c8 = s[8] ^ s[18] ^ s[28] ^ s[38] ^ s[48];
+      c9 = s[9] ^ s[19] ^ s[29] ^ s[39] ^ s[49];
+
+      h = c8 ^ ((c2 << 1) | (c3 >>> 31));
+      l = c9 ^ ((c3 << 1) | (c2 >>> 31));
+      s[0] ^= h;
+      s[1] ^= l;
+      s[10] ^= h;
+      s[11] ^= l;
+      s[20] ^= h;
+      s[21] ^= l;
+      s[30] ^= h;
+      s[31] ^= l;
+      s[40] ^= h;
+      s[41] ^= l;
+      h = c0 ^ ((c4 << 1) | (c5 >>> 31));
+      l = c1 ^ ((c5 << 1) | (c4 >>> 31));
+      s[2] ^= h;
+      s[3] ^= l;
+      s[12] ^= h;
+      s[13] ^= l;
+      s[22] ^= h;
+      s[23] ^= l;
+      s[32] ^= h;
+      s[33] ^= l;
+      s[42] ^= h;
+      s[43] ^= l;
+      h = c2 ^ ((c6 << 1) | (c7 >>> 31));
+      l = c3 ^ ((c7 << 1) | (c6 >>> 31));
+      s[4] ^= h;
+      s[5] ^= l;
+      s[14] ^= h;
+      s[15] ^= l;
+      s[24] ^= h;
+      s[25] ^= l;
+      s[34] ^= h;
+      s[35] ^= l;
+      s[44] ^= h;
+      s[45] ^= l;
+      h = c4 ^ ((c8 << 1) | (c9 >>> 31));
+      l = c5 ^ ((c9 << 1) | (c8 >>> 31));
+      s[6] ^= h;
+      s[7] ^= l;
+      s[16] ^= h;
+      s[17] ^= l;
+      s[26] ^= h;
+      s[27] ^= l;
+      s[36] ^= h;
+      s[37] ^= l;
+      s[46] ^= h;
+      s[47] ^= l;
+      h = c6 ^ ((c0 << 1) | (c1 >>> 31));
+      l = c7 ^ ((c1 << 1) | (c0 >>> 31));
+      s[8] ^= h;
+      s[9] ^= l;
+      s[18] ^= h;
+      s[19] ^= l;
+      s[28] ^= h;
+      s[29] ^= l;
+      s[38] ^= h;
+      s[39] ^= l;
+      s[48] ^= h;
+      s[49] ^= l;
+
+      b0 = s[0];
+      b1 = s[1];
+      b32 = (s[11] << 4) | (s[10] >>> 28);
+      b33 = (s[10] << 4) | (s[11] >>> 28);
+      b14 = (s[20] << 3) | (s[21] >>> 29);
+      b15 = (s[21] << 3) | (s[20] >>> 29);
+      b46 = (s[31] << 9) | (s[30] >>> 23);
+      b47 = (s[30] << 9) | (s[31] >>> 23);
+      b28 = (s[40] << 18) | (s[41] >>> 14);
+      b29 = (s[41] << 18) | (s[40] >>> 14);
+      b20 = (s[2] << 1) | (s[3] >>> 31);
+      b21 = (s[3] << 1) | (s[2] >>> 31);
+      b2 = (s[13] << 12) | (s[12] >>> 20);
+      b3 = (s[12] << 12) | (s[13] >>> 20);
+      b34 = (s[22] << 10) | (s[23] >>> 22);
+      b35 = (s[23] << 10) | (s[22] >>> 22);
+      b16 = (s[33] << 13) | (s[32] >>> 19);
+      b17 = (s[32] << 13) | (s[33] >>> 19);
+      b48 = (s[42] << 2) | (s[43] >>> 30);
+      b49 = (s[43] << 2) | (s[42] >>> 30);
+      b40 = (s[5] << 30) | (s[4] >>> 2);
+      b41 = (s[4] << 30) | (s[5] >>> 2);
+      b22 = (s[14] << 6) | (s[15] >>> 26);
+      b23 = (s[15] << 6) | (s[14] >>> 26);
+      b4 = (s[25] << 11) | (s[24] >>> 21);
+      b5 = (s[24] << 11) | (s[25] >>> 21);
+      b36 = (s[34] << 15) | (s[35] >>> 17);
+      b37 = (s[35] << 15) | (s[34] >>> 17);
+      b18 = (s[45] << 29) | (s[44] >>> 3);
+      b19 = (s[44] << 29) | (s[45] >>> 3);
+      b10 = (s[6] << 28) | (s[7] >>> 4);
+      b11 = (s[7] << 28) | (s[6] >>> 4);
+      b42 = (s[17] << 23) | (s[16] >>> 9);
+      b43 = (s[16] << 23) | (s[17] >>> 9);
+      b24 = (s[26] << 25) | (s[27] >>> 7);
+      b25 = (s[27] << 25) | (s[26] >>> 7);
+      b6 = (s[36] << 21) | (s[37] >>> 11);
+      b7 = (s[37] << 21) | (s[36] >>> 11);
+      b38 = (s[47] << 24) | (s[46] >>> 8);
+      b39 = (s[46] << 24) | (s[47] >>> 8);
+      b30 = (s[8] << 27) | (s[9] >>> 5);
+      b31 = (s[9] << 27) | (s[8] >>> 5);
+      b12 = (s[18] << 20) | (s[19] >>> 12);
+      b13 = (s[19] << 20) | (s[18] >>> 12);
+      b44 = (s[29] << 7) | (s[28] >>> 25);
+      b45 = (s[28] << 7) | (s[29] >>> 25);
+      b26 = (s[38] << 8) | (s[39] >>> 24);
+      b27 = (s[39] << 8) | (s[38] >>> 24);
+      b8 = (s[48] << 14) | (s[49] >>> 18);
+      b9 = (s[49] << 14) | (s[48] >>> 18);
+
+      s[0] = b0 ^ (~b2 & b4);
+      s[1] = b1 ^ (~b3 & b5);
+      s[10] = b10 ^ (~b12 & b14);
+      s[11] = b11 ^ (~b13 & b15);
+      s[20] = b20 ^ (~b22 & b24);
+      s[21] = b21 ^ (~b23 & b25);
+      s[30] = b30 ^ (~b32 & b34);
+      s[31] = b31 ^ (~b33 & b35);
+      s[40] = b40 ^ (~b42 & b44);
+      s[41] = b41 ^ (~b43 & b45);
+      s[2] = b2 ^ (~b4 & b6);
+      s[3] = b3 ^ (~b5 & b7);
+      s[12] = b12 ^ (~b14 & b16);
+      s[13] = b13 ^ (~b15 & b17);
+      s[22] = b22 ^ (~b24 & b26);
+      s[23] = b23 ^ (~b25 & b27);
+      s[32] = b32 ^ (~b34 & b36);
+      s[33] = b33 ^ (~b35 & b37);
+      s[42] = b42 ^ (~b44 & b46);
+      s[43] = b43 ^ (~b45 & b47);
+      s[4] = b4 ^ (~b6 & b8);
+      s[5] = b5 ^ (~b7 & b9);
+      s[14] = b14 ^ (~b16 & b18);
+      s[15] = b15 ^ (~b17 & b19);
+      s[24] = b24 ^ (~b26 & b28);
+      s[25] = b25 ^ (~b27 & b29);
+      s[34] = b34 ^ (~b36 & b38);
+      s[35] = b35 ^ (~b37 & b39);
+      s[44] = b44 ^ (~b46 & b48);
+      s[45] = b45 ^ (~b47 & b49);
+      s[6] = b6 ^ (~b8 & b0);
+      s[7] = b7 ^ (~b9 & b1);
+      s[16] = b16 ^ (~b18 & b10);
+      s[17] = b17 ^ (~b19 & b11);
+      s[26] = b26 ^ (~b28 & b20);
+      s[27] = b27 ^ (~b29 & b21);
+      s[36] = b36 ^ (~b38 & b30);
+      s[37] = b37 ^ (~b39 & b31);
+      s[46] = b46 ^ (~b48 & b40);
+      s[47] = b47 ^ (~b49 & b41);
+      s[8] = b8 ^ (~b0 & b2);
+      s[9] = b9 ^ (~b1 & b3);
+      s[18] = b18 ^ (~b10 & b12);
+      s[19] = b19 ^ (~b11 & b13);
+      s[28] = b28 ^ (~b20 & b22);
+      s[29] = b29 ^ (~b21 & b23);
+      s[38] = b38 ^ (~b30 & b32);
+      s[39] = b39 ^ (~b31 & b33);
+      s[48] = b48 ^ (~b40 & b42);
+      s[49] = b49 ^ (~b41 & b43);
+
+      s[0] ^= RC[n];
+      s[1] ^= RC[n + 1];
+    }
+  };
+
+  if (COMMON_JS) {
+    module.exports = methods;
+  } else {
+    for (var i = 0; i < methodNames.length; ++i) {
+      root[methodNames[i]] = methods[methodNames[i]];
+    }
+  }
+})();