Release v0.2.6

Do not include changes in bip39-standalone.html

bip39-standalone.html

@@ -118,7 +118,7 @@
         <div class="container">
 
             <h1 class="text-center">Mnemonic Code Converter</h1>
-            <p class="version">v0.2.5</p>
+            <p class="version">v0.2.6</p>
             <hr>
             <div class="row">
                 <div class="col-md-12">
@@ -167,7 +167,14 @@
                             <div class="form-group">
                                 <label for="entropy" class="col-sm-2 control-label" data-translate>Entropy</label>
                                 <div class="col-sm-7">
-                                    <textarea id="entropy" rows="2" class="entropy form-control" placeholder="Accepts binary, base 6, 6-sided dice, base 10, hexadecimal, cards" data-translate-placeholder></textarea>
+                                    <textarea id="entropy" rows="2" class="entropy form-control" placeholder="Accepts either binary, base 6, 6-sided dice, base 10, hexadecimal or cards" data-translate-placeholder></textarea>
+                                    <div class="row filter-warning text-danger hidden">
+                                        <p class="col-sm-12">
+                                        <strong>
+                                        Some characters have been discarded
+                                        </strong>
+                                        </p>
+                                    </div>
                                     <div class="row">
                                         <label class="col-sm-3 control-label" data-translate><span class="more-info" data-translate-title title="Based on estimates from zxcvbn using Filtered Entropy">Time To Crack</span></label>
                                         <div class="crack-time col-sm-3 form-control-static"></div>
@@ -637,6 +644,11 @@
                         Read more at the
                         <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki" target="_blank">official BIP44 spec</a>
                     </p>
+                    <h3>BIP49 <span class="small" data-translate>Derivation scheme for P2WPKH-nested-in-P2SH based accounts</span></h3>
+                    <p data-translate-html>
+                        Read more at the
+                        <a href="https://github.com/bitcoin/bips/blob/master/bip-0049.mediawiki" target="_blank">official BIP49 spec</a>
+                    </p>
                     <h3 data-translate>Private Keys</h3>
                     <p>
                         <span data-translate-html>
@@ -7287,7 +7299,7 @@ this.getLength()-a.getLength())return this;for(var c=l.glog(this.get(0))-l.glog(
 55,25],[11,45,15,46,46,16],[13,145,115,6,146,116],[14,74,46,23,75,47],[44,54,24,7,55,25],[59,46,16,1,47,17],[12,151,121,7,152,122],[12,75,47,26,76,48],[39,54,24,14,55,25],[22,45,15,41,46,16],[6,151,121,14,152,122],[6,75,47,34,76,48],[46,54,24,10,55,25],[2,45,15,64,46,16],[17,152,122,4,153,123],[29,74,46,14,75,47],[49,54,24,10,55,25],[24,45,15,46,46,16],[4,152,122,18,153,123],[13,74,46,32,75,47],[48,54,24,14,55,25],[42,45,15,32,46,16],[20,147,117,4,148,118],[40,75,47,7,76,48],[43,54,24,22,55,25],[10,
 45,15,67,46,16],[19,148,118,6,149,119],[18,75,47,31,76,48],[34,54,24,34,55,25],[20,45,15,61,46,16]];p.getRSBlocks=function(a,c){var d=p.getRsBlockTable(a,c);if(void 0==d)throw Error("bad rs block @ typeNumber:"+a+"/errorCorrectLevel:"+c);for(var b=d.length/3,e=[],f=0;f<b;f++)for(var h=d[3*f+0],g=d[3*f+1],j=d[3*f+2],l=0;l<h;l++)e.push(new p(g,j));return e};p.getRsBlockTable=function(a,c){switch(c){case 1:return p.RS_BLOCK_TABLE[4*(a-1)+0];case 0:return p.RS_BLOCK_TABLE[4*(a-1)+1];case 3:return p.RS_BLOCK_TABLE[4*
 (a-1)+2];case 2:return p.RS_BLOCK_TABLE[4*(a-1)+3]}};t.prototype={get:function(a){return 1==(this.buffer[Math.floor(a/8)]>>>7-a%8&1)},put:function(a,c){for(var d=0;d<c;d++)this.putBit(1==(a>>>c-d-1&1))},getLengthInBits:function(){return this.length},putBit:function(a){var c=Math.floor(this.length/8);this.buffer.length<=c&&this.buffer.push(0);a&&(this.buffer[c]|=128>>>this.length%8);this.length++}};"string"===typeof h&&(h={text:h});h=r.extend({},{render:"canvas",width:256,height:256,typeNumber:-1,
-correctLevel:2,background:"#ffffff",foreground:"#000000"},h);return this.each(function(){var a;if("canvas"==h.render){a=new o(h.typeNumber,h.correctLevel);a.addData(h.text);a.make();var c=document.createElement("canvas");c.width=h.width;c.height=h.height;for(var d=c.getContext("2d"),b=h.width/a.getModuleCount(),e=h.height/a.getModuleCount(),f=0;f<a.getModuleCount();f++)for(var i=0;i<a.getModuleCount();i++){d.fillStyle=a.isDark(f,i)?h.foreground:h.background;var g=Math.ceil((i+1)*b)-Math.floor(i*b),
+correctLevel:3,background:"#ffffff",foreground:"#000000"},h);return this.each(function(){var a;if("canvas"==h.render){a=new o(h.typeNumber,h.correctLevel);a.addData(h.text);a.make();var c=document.createElement("canvas");c.width=h.width;c.height=h.height;for(var d=c.getContext("2d"),b=h.width/a.getModuleCount(),e=h.height/a.getModuleCount(),f=0;f<a.getModuleCount();f++)for(var i=0;i<a.getModuleCount();i++){d.fillStyle=a.isDark(f,i)?h.foreground:h.background;var g=Math.ceil((i+1)*b)-Math.floor(i*b),
 j=Math.ceil((f+1)*b)-Math.floor(f*b);d.fillRect(Math.round(i*b),Math.round(f*e),g,j)}}else{a=new o(h.typeNumber,h.correctLevel);a.addData(h.text);a.make();c=r("<table></table>").css("width",h.width+"px").css("height",h.height+"px").css("border","0px").css("border-collapse","collapse").css("background-color",h.background);d=h.width/a.getModuleCount();b=h.height/a.getModuleCount();for(e=0;e<a.getModuleCount();e++){f=r("<tr></tr>").css("height",b+"px").appendTo(c);for(i=0;i<a.getModuleCount();i++)r("<td></td>").css("width",
 d+"px").css("background-color",a.isDark(e,i)?h.foreground:h.background).appendTo(f)}}a=c;$(a).appendTo(this)})}})($);
 </script>
@@ -22133,135 +22145,135 @@ module.exports = {
 });
 </script>
         <script>bitcoinjs.bitcoin.networks.shadow = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0xEE80286A,
     private: 0xEE8031E8
   },
   pubKeyHash: 0x3f,
   scriptHash: 0x7d,
-  wif: 0xbf,
+  wif: 0xbf
 };
 
 bitcoinjs.bitcoin.networks.shadowtn = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x76C0FDFB,
     private: 0x76C1077A
   },
   pubKeyHash: 0x7f,
   scriptHash: 0xc4,
-  wif: 0xff,
+  wif: 0xff
 };
 
 bitcoinjs.bitcoin.networks.clam = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0xa8c26d64,
     private: 0xa8c17826
   },
   pubKeyHash: 0x89,
   scriptHash: 0x00, // TODO set this correctly
-  wif: 0x85,
+  wif: 0x85
 };
 
 bitcoinjs.bitcoin.networks.crown = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x00,
   scriptHash: 0x05,
-  wif: 0x80,
+  wif: 0x80
 };
 
 bitcoinjs.bitcoin.networks.dash = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x4c,
   scriptHash: 0x10,
-  wif: 0xcc,
+  wif: 0xcc
 };
 
 bitcoinjs.bitcoin.networks.maza = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x32,
   scriptHash: 0x09,
-  wif: 0xe0,
+  wif: 0xe0
 };
 
 bitcoinjs.bitcoin.networks.dashtn = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x043587cf,
     private: 0x04358394
   },
   pubKeyHash: 0x8c,
   scriptHash: 0x13,
-  wif: 0xef,
+  wif: 0xef
 };
 
 bitcoinjs.bitcoin.networks.game = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x26,
   scriptHash: 0x05,
-  wif: 0xa6,
+  wif: 0xa6
 };
 
 bitcoinjs.bitcoin.networks.namecoin = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x34,
   scriptHash: 0x00, // TODO set this correctly
-  wif: 0x80,
+  wif: 0x80
 };
 
 bitcoinjs.bitcoin.networks.peercoin = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x37,
   scriptHash: 0x00, // TODO set this correctly
-  wif: 0xb7,
+  wif: 0xb7
 };
 
 bitcoinjs.bitcoin.networks.slimcoin = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0xef6adf10,
     private: 0xef69ea80
   },
   pubKeyHash: 0x3f,
   scriptHash: 0x7d,
-  wif: 0x46,
+  wif: 0x46
 };
 
 bitcoinjs.bitcoin.networks.slimcointn = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x043587CF,
     private: 0x04358394
   },
   pubKeyHash: 0x6f,
   scriptHash: 0xc4,
-  wif: 0x57,
+  wif: 0x57
 };
 
 bitcoinjs.bitcoin.networks.dogecoin = {
@@ -22272,8 +22284,8 @@ bitcoinjs.bitcoin.networks.dogecoin = {
   },
   pubKeyHash: 0x1e,
   scriptHash: 0x16,
-  wif: 0x9e,
-},
+  wif: 0x9e
+};
 
 bitcoinjs.bitcoin.networks.viacoin = {
   messagePrefix: '\x18Viacoin Signed Message:\n',
@@ -22283,8 +22295,8 @@ bitcoinjs.bitcoin.networks.viacoin = {
   },
   pubKeyHash: 0x47,
   scriptHash: 0x21,
-  wif: 0xc7,
-},
+  wif: 0xc7
+};
 
 bitcoinjs.bitcoin.networks.viacointestnet = {
   messagePrefix: '\x18Viacoin Signed Message:\n',
@@ -22294,8 +22306,8 @@ bitcoinjs.bitcoin.networks.viacointestnet = {
   },
   pubKeyHash: 0x7f,
   scriptHash: 0xc4,
-  wif: 0xff,
-},
+  wif: 0xff
+};
 
 bitcoinjs.bitcoin.networks.gamerscoin = {
   messagePrefix: '\x19Gamerscoin Signed Message:\n',
@@ -22305,8 +22317,8 @@ bitcoinjs.bitcoin.networks.gamerscoin = {
   },
   pubKeyHash: 0x26,
   scriptHash: 0x05,
-  wif: 0xA6,
-},
+  wif: 0xA6
+};
 
 bitcoinjs.bitcoin.networks.jumbucks = {
   messagePrefix: '\x19Jumbucks Signed Message:\n',
@@ -22316,8 +22328,8 @@ bitcoinjs.bitcoin.networks.jumbucks = {
   },
   pubKeyHash: 0x2b,
   scriptHash: 0x05,
-  wif: 0xab,
-},
+  wif: 0xab
+};
 
 bitcoinjs.bitcoin.networks.zetacoin = {
   messagePrefix: '\x18Zetacoin Signed Message:\n',
@@ -22327,40 +22339,40 @@ bitcoinjs.bitcoin.networks.zetacoin = {
   },
   pubKeyHash: 0x50,
   scriptHash: 0x09,
-  wif: 0xe0,
-}
+  wif: 0xe0
+};
 
 bitcoinjs.bitcoin.networks.myriadcoin = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x32,
   scriptHash: 0x00, // TODO set this correctly
-  wif: 0xb2,
+  wif: 0xb2
 };
 
 bitcoinjs.bitcoin.networks.pivx = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x022d2533,
     private: 0x0221312b
   },
   pubKeyHash: 0x1e,
   scriptHash: 0x0d,
-  wif: 0xd4,
+  wif: 0xd4
 };
 
 bitcoinjs.bitcoin.networks.pivxtestnet = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x3a8061a0,
     private: 0x3a805837
   },
   pubKeyHash: 0x8b,
   scriptHash: 0x13,
-  wif: 0xef,
+  wif: 0xef
 };
 </script>
         <script>(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.ethUtil = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
@@ -45774,7 +45786,7 @@ var time_estimates;time_estimates={estimate_attack_times:function(e){var t,n,s,o
 
 },{}]},{},[4])(4)
 });
-//# sourceMappingURL=zxcvbn.js.map
+
 </script>
         <script>/*
  * Detects entropy from a string.
@@ -46162,6 +46174,7 @@ window.Entropy = new (function() {
     DOM.entropyWordCount = DOM.entropyContainer.find(".word-count");
     DOM.entropyBinary = DOM.entropyContainer.find(".binary");
     DOM.entropyMnemonicLength = DOM.entropyContainer.find(".mnemonic-length");
+    DOM.entropyFilterWarning = DOM.entropyContainer.find(".filter-warning");
     DOM.phrase = $(".phrase");
     DOM.passphrase = $(".passphrase");
     DOM.generateContainer = $(".generate-container");
@@ -47185,6 +47198,16 @@ window.Entropy = new (function() {
         DOM.entropyWordCount.text(wordCount);
         DOM.entropyBinary.text(entropy.binaryStr);
         DOM.entropyBitsPerEvent.text(bitsPerEvent);
+        // detect and warn of filtering
+        var rawNoSpaces = DOM.entropy.val().replace(/\s/g, "");
+        var cleanNoSpaces = entropy.cleanStr.replace(/\s/g, "");
+        var isFiltered = rawNoSpaces.length != cleanNoSpaces.length;
+        if (isFiltered) {
+            DOM.entropyFilterWarning.removeClass('hidden');
+        }
+        else {
+            DOM.entropyFilterWarning.addClass('hidden');
+        }
     }
 
     function getEntropyTypeStr(entropy) {

changelog.md

@@ -1,3 +1,13 @@
+# 0.2.6
+
+* Detect and warn when entropy is filtered / discarded
+* Reword entropy text to indicate using a single source only
+* Add BIP49 to More Info section
+* Update compile script to work across python 2 and 3
+* QR Codes use correctLevel 3 instead of 2
+* Source map removed from zxcvbn
+* Tidy up code with consistent use of commas and semicolons
+
 # 0.2.5
 
 * Rename variables for clarity between BIP49 and P2WPKH Nested In P2SH

compile.py

@@ -1,6 +1,7 @@
 import os
 import re
 import datetime
+from io import open
 
 # This script generates the bip39-standalone.html file.
 

readme.md

@@ -55,7 +55,10 @@ at 1PC9aZC4hNX2rmmrt7uHTfYAS3hRbph4UN
 Please do not make modifications to `bip39-standalone.html`, since they will
 be overwritten by `compile.py`.
 
-Make changes in `src/*` and apply them using the command `python compile.py`
+Make changes in `src/*`.
+
+Changes are applied during release using the command `python compile.py`, so
+please do not commit changes to `bip39-standalone.html`
 
 # Tests
 

release_process.md

@@ -7,15 +7,17 @@ created with the following steps:
 1. Run `python compile.py`
 1. Commit these changes with message `Release vX.Y.Z`
 1. Tag the commit `git tag X.Y.Z`
-1. Push the changes `git push`
-1. Push the new tag `git push --tags`
 1. Get the hash of the file `sha256sum bip39-standalone.html`
 1. Create the text for the release notes (see prior releases)
-1. Sign the release notes `gpg --clearsign /tmp/releasenotes.txt`
+1. Sign the release notes `gpg --clearsign /tmp/signature.txt`
+1. Push the changes `git push`
+1. Push the new tag `git push --tags`
 1. Create a release on github from the tagged commit
     1. include the signed release notes as text for the release
+    1. include the changelog for this release as text for the release
+    1. attach signature.txt.asc
     1. attach the bip39-standalone.html file
 1. Add a new post to twitter from @bip39tool with the version, link and hash
 1. Publish to any hosted locations (eg iancoleman.github.io/bip39)
-1. Download the file from the release and confirm it hashes to the expected value
-1. Confirm the signature as posted to the release notes.
+1. Download the file from the release and confirm it hashes to the expected value `sha256sum bip39-standalone.html`
+1. Download the signature from the release and verify it. `gpg --verify signature.txt.asc`

src/index.html

@@ -114,7 +114,7 @@
         <div class="container">
 
             <h1 class="text-center">Mnemonic Code Converter</h1>
-            <p class="version">v0.2.5</p>
+            <p class="version">v0.2.6</p>
             <hr>
             <div class="row">
                 <div class="col-md-12">
@@ -163,7 +163,14 @@
                             <div class="form-group">
                                 <label for="entropy" class="col-sm-2 control-label" data-translate>Entropy</label>
                                 <div class="col-sm-7">
-                                    <textarea id="entropy" rows="2" class="entropy form-control" placeholder="Accepts binary, base 6, 6-sided dice, base 10, hexadecimal, cards" data-translate-placeholder></textarea>
+                                    <textarea id="entropy" rows="2" class="entropy form-control" placeholder="Accepts either binary, base 6, 6-sided dice, base 10, hexadecimal or cards" data-translate-placeholder></textarea>
+                                    <div class="row filter-warning text-danger hidden">
+                                        <p class="col-sm-12">
+                                        <strong>
+                                        Some characters have been discarded
+                                        </strong>
+                                        </p>
+                                    </div>
                                     <div class="row">
                                         <label class="col-sm-3 control-label" data-translate><span class="more-info" data-translate-title title="Based on estimates from zxcvbn using Filtered Entropy">Time To Crack</span></label>
                                         <div class="crack-time col-sm-3 form-control-static"></div>
@@ -633,6 +640,11 @@
                         Read more at the
                         <a href="https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki" target="_blank">official BIP44 spec</a>
                     </p>
+                    <h3>BIP49 <span class="small" data-translate>Derivation scheme for P2WPKH-nested-in-P2SH based accounts</span></h3>
+                    <p data-translate-html>
+                        Read more at the
+                        <a href="https://github.com/bitcoin/bips/blob/master/bip-0049.mediawiki" target="_blank">official BIP49 spec</a>
+                    </p>
                     <h3 data-translate>Private Keys</h3>
                     <p>
                         <span data-translate-html>

src/js/bitcoinjs-extensions.js

@@ -1,133 +1,133 @@
 bitcoinjs.bitcoin.networks.shadow = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0xEE80286A,
     private: 0xEE8031E8
   },
   pubKeyHash: 0x3f,
   scriptHash: 0x7d,
-  wif: 0xbf,
+  wif: 0xbf
 };
 
 bitcoinjs.bitcoin.networks.shadowtn = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x76C0FDFB,
     private: 0x76C1077A
   },
   pubKeyHash: 0x7f,
   scriptHash: 0xc4,
-  wif: 0xff,
+  wif: 0xff
 };
 
 bitcoinjs.bitcoin.networks.clam = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0xa8c26d64,
     private: 0xa8c17826
   },
   pubKeyHash: 0x89,
   scriptHash: 0x00, // TODO set this correctly
-  wif: 0x85,
+  wif: 0x85
 };
 
 bitcoinjs.bitcoin.networks.crown = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x00,
   scriptHash: 0x05,
-  wif: 0x80,
+  wif: 0x80
 };
 
 bitcoinjs.bitcoin.networks.dash = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x4c,
   scriptHash: 0x10,
-  wif: 0xcc,
+  wif: 0xcc
 };
 
 bitcoinjs.bitcoin.networks.maza = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x32,
   scriptHash: 0x09,
-  wif: 0xe0,
+  wif: 0xe0
 };
 
 bitcoinjs.bitcoin.networks.dashtn = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x043587cf,
     private: 0x04358394
   },
   pubKeyHash: 0x8c,
   scriptHash: 0x13,
-  wif: 0xef,
+  wif: 0xef
 };
 
 bitcoinjs.bitcoin.networks.game = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x26,
   scriptHash: 0x05,
-  wif: 0xa6,
+  wif: 0xa6
 };
 
 bitcoinjs.bitcoin.networks.namecoin = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x34,
   scriptHash: 0x00, // TODO set this correctly
-  wif: 0x80,
+  wif: 0x80
 };
 
 bitcoinjs.bitcoin.networks.peercoin = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x37,
   scriptHash: 0x00, // TODO set this correctly
-  wif: 0xb7,
+  wif: 0xb7
 };
 
 bitcoinjs.bitcoin.networks.slimcoin = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0xef6adf10,
     private: 0xef69ea80
   },
   pubKeyHash: 0x3f,
   scriptHash: 0x7d,
-  wif: 0x46,
+  wif: 0x46
 };
 
 bitcoinjs.bitcoin.networks.slimcointn = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x043587CF,
     private: 0x04358394
   },
   pubKeyHash: 0x6f,
   scriptHash: 0xc4,
-  wif: 0x57,
+  wif: 0x57
 };
 
 bitcoinjs.bitcoin.networks.dogecoin = {
@@ -138,8 +138,8 @@ bitcoinjs.bitcoin.networks.dogecoin = {
   },
   pubKeyHash: 0x1e,
   scriptHash: 0x16,
-  wif: 0x9e,
-},
+  wif: 0x9e
+};
 
 bitcoinjs.bitcoin.networks.viacoin = {
   messagePrefix: '\x18Viacoin Signed Message:\n',
@@ -149,8 +149,8 @@ bitcoinjs.bitcoin.networks.viacoin = {
   },
   pubKeyHash: 0x47,
   scriptHash: 0x21,
-  wif: 0xc7,
-},
+  wif: 0xc7
+};
 
 bitcoinjs.bitcoin.networks.viacointestnet = {
   messagePrefix: '\x18Viacoin Signed Message:\n',
@@ -160,8 +160,8 @@ bitcoinjs.bitcoin.networks.viacointestnet = {
   },
   pubKeyHash: 0x7f,
   scriptHash: 0xc4,
-  wif: 0xff,
-},
+  wif: 0xff
+};
 
 bitcoinjs.bitcoin.networks.gamerscoin = {
   messagePrefix: '\x19Gamerscoin Signed Message:\n',
@@ -171,8 +171,8 @@ bitcoinjs.bitcoin.networks.gamerscoin = {
   },
   pubKeyHash: 0x26,
   scriptHash: 0x05,
-  wif: 0xA6,
-},
+  wif: 0xA6
+};
 
 bitcoinjs.bitcoin.networks.jumbucks = {
   messagePrefix: '\x19Jumbucks Signed Message:\n',
@@ -182,8 +182,8 @@ bitcoinjs.bitcoin.networks.jumbucks = {
   },
   pubKeyHash: 0x2b,
   scriptHash: 0x05,
-  wif: 0xab,
-},
+  wif: 0xab
+};
 
 bitcoinjs.bitcoin.networks.zetacoin = {
   messagePrefix: '\x18Zetacoin Signed Message:\n',
@@ -193,38 +193,38 @@ bitcoinjs.bitcoin.networks.zetacoin = {
   },
   pubKeyHash: 0x50,
   scriptHash: 0x09,
-  wif: 0xe0,
-}
+  wif: 0xe0
+};
 
 bitcoinjs.bitcoin.networks.myriadcoin = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x0488b21e,
     private: 0x0488ade4
   },
   pubKeyHash: 0x32,
   scriptHash: 0x00, // TODO set this correctly
-  wif: 0xb2,
+  wif: 0xb2
 };
 
 bitcoinjs.bitcoin.networks.pivx = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x022d2533,
     private: 0x0221312b
   },
   pubKeyHash: 0x1e,
   scriptHash: 0x0d,
-  wif: 0xd4,
+  wif: 0xd4
 };
 
 bitcoinjs.bitcoin.networks.pivxtestnet = {
-  messagePrefix: "unused",
+  messagePrefix: 'unused',
   bip32: {
     public: 0x3a8061a0,
     private: 0x3a805837
   },
   pubKeyHash: 0x8b,
   scriptHash: 0x13,
-  wif: 0xef,
+  wif: 0xef
 };

src/js/index.js

@@ -38,6 +38,7 @@
     DOM.entropyWordCount = DOM.entropyContainer.find(".word-count");
     DOM.entropyBinary = DOM.entropyContainer.find(".binary");
     DOM.entropyMnemonicLength = DOM.entropyContainer.find(".mnemonic-length");
+    DOM.entropyFilterWarning = DOM.entropyContainer.find(".filter-warning");
     DOM.phrase = $(".phrase");
     DOM.passphrase = $(".passphrase");
     DOM.generateContainer = $(".generate-container");
@@ -1061,6 +1062,16 @@
         DOM.entropyWordCount.text(wordCount);
         DOM.entropyBinary.text(entropy.binaryStr);
         DOM.entropyBitsPerEvent.text(bitsPerEvent);
+        // detect and warn of filtering
+        var rawNoSpaces = DOM.entropy.val().replace(/\s/g, "");
+        var cleanNoSpaces = entropy.cleanStr.replace(/\s/g, "");
+        var isFiltered = rawNoSpaces.length != cleanNoSpaces.length;
+        if (isFiltered) {
+            DOM.entropyFilterWarning.removeClass('hidden');
+        }
+        else {
+            DOM.entropyFilterWarning.addClass('hidden');
+        }
     }
 
     function getEntropyTypeStr(entropy) {

src/js/jquery.qrcode.min.js

@@ -23,6 +23,6 @@ this.getLength()-a.getLength())return this;for(var c=l.glog(this.get(0))-l.glog(
 55,25],[11,45,15,46,46,16],[13,145,115,6,146,116],[14,74,46,23,75,47],[44,54,24,7,55,25],[59,46,16,1,47,17],[12,151,121,7,152,122],[12,75,47,26,76,48],[39,54,24,14,55,25],[22,45,15,41,46,16],[6,151,121,14,152,122],[6,75,47,34,76,48],[46,54,24,10,55,25],[2,45,15,64,46,16],[17,152,122,4,153,123],[29,74,46,14,75,47],[49,54,24,10,55,25],[24,45,15,46,46,16],[4,152,122,18,153,123],[13,74,46,32,75,47],[48,54,24,14,55,25],[42,45,15,32,46,16],[20,147,117,4,148,118],[40,75,47,7,76,48],[43,54,24,22,55,25],[10,
 45,15,67,46,16],[19,148,118,6,149,119],[18,75,47,31,76,48],[34,54,24,34,55,25],[20,45,15,61,46,16]];p.getRSBlocks=function(a,c){var d=p.getRsBlockTable(a,c);if(void 0==d)throw Error("bad rs block @ typeNumber:"+a+"/errorCorrectLevel:"+c);for(var b=d.length/3,e=[],f=0;f<b;f++)for(var h=d[3*f+0],g=d[3*f+1],j=d[3*f+2],l=0;l<h;l++)e.push(new p(g,j));return e};p.getRsBlockTable=function(a,c){switch(c){case 1:return p.RS_BLOCK_TABLE[4*(a-1)+0];case 0:return p.RS_BLOCK_TABLE[4*(a-1)+1];case 3:return p.RS_BLOCK_TABLE[4*
 (a-1)+2];case 2:return p.RS_BLOCK_TABLE[4*(a-1)+3]}};t.prototype={get:function(a){return 1==(this.buffer[Math.floor(a/8)]>>>7-a%8&1)},put:function(a,c){for(var d=0;d<c;d++)this.putBit(1==(a>>>c-d-1&1))},getLengthInBits:function(){return this.length},putBit:function(a){var c=Math.floor(this.length/8);this.buffer.length<=c&&this.buffer.push(0);a&&(this.buffer[c]|=128>>>this.length%8);this.length++}};"string"===typeof h&&(h={text:h});h=r.extend({},{render:"canvas",width:256,height:256,typeNumber:-1,
-correctLevel:2,background:"#ffffff",foreground:"#000000"},h);return this.each(function(){var a;if("canvas"==h.render){a=new o(h.typeNumber,h.correctLevel);a.addData(h.text);a.make();var c=document.createElement("canvas");c.width=h.width;c.height=h.height;for(var d=c.getContext("2d"),b=h.width/a.getModuleCount(),e=h.height/a.getModuleCount(),f=0;f<a.getModuleCount();f++)for(var i=0;i<a.getModuleCount();i++){d.fillStyle=a.isDark(f,i)?h.foreground:h.background;var g=Math.ceil((i+1)*b)-Math.floor(i*b),
+correctLevel:3,background:"#ffffff",foreground:"#000000"},h);return this.each(function(){var a;if("canvas"==h.render){a=new o(h.typeNumber,h.correctLevel);a.addData(h.text);a.make();var c=document.createElement("canvas");c.width=h.width;c.height=h.height;for(var d=c.getContext("2d"),b=h.width/a.getModuleCount(),e=h.height/a.getModuleCount(),f=0;f<a.getModuleCount();f++)for(var i=0;i<a.getModuleCount();i++){d.fillStyle=a.isDark(f,i)?h.foreground:h.background;var g=Math.ceil((i+1)*b)-Math.floor(i*b),
 j=Math.ceil((f+1)*b)-Math.floor(f*b);d.fillRect(Math.round(i*b),Math.round(f*e),g,j)}}else{a=new o(h.typeNumber,h.correctLevel);a.addData(h.text);a.make();c=r("<table></table>").css("width",h.width+"px").css("height",h.height+"px").css("border","0px").css("border-collapse","collapse").css("background-color",h.background);d=h.width/a.getModuleCount();b=h.height/a.getModuleCount();for(e=0;e<a.getModuleCount();e++){f=r("<tr></tr>").css("height",b+"px").appendTo(c);for(i=0;i<a.getModuleCount();i++)r("<td></td>").css("width",
 d+"px").css("background-color",a.isDark(e,i)?h.foreground:h.background).appendTo(f)}}a=c;$(a).appendTo(this)})}})($);

src/js/zxcvbn.js

@@ -25,4 +25,4 @@ var time_estimates;time_estimates={estimate_attack_times:function(e){var t,n,s,o
 
 },{}]},{},[4])(4)
 });
-//# sourceMappingURL=zxcvbn.js.map
+

tests.js

@@ -4306,6 +4306,44 @@ page.open(url, function(status) {
 });
 },
 
+// github issue 99
+// https://github.com/iancoleman/bip39/issues/99#issuecomment-327094159
+// "warn me emphatically when they have detected invalid input" to the entropy field
+// A warning is shown when entropy is filtered and discarded
+function() {
+page.open(url, function(status) {
+    // use entropy
+    page.evaluate(function() {
+        $(".use-entropy").prop("checked", true).trigger("change");
+        $(".entropy").val("00000000 00000000 00000000 00000000").trigger("input");
+    });
+    // check the filter warning does not show
+    waitForGenerate(function() {
+        var warningIsHidden = page.evaluate(function() {
+            return $(".entropy-container .filter-warning").hasClass("hidden");
+        });
+        if (!warningIsHidden) {
+            console.log("Entropy filter warning is showing when it should not");
+            fail();
+        }
+        page.evaluate(function() {
+            $(".entropy").val("10000000 zxcvbn 00000000 00000000 00000000").trigger("input");
+        });
+        // check the filter warning shows
+        waitForEntropyFeedback(function() {
+            var warningIsHidden = page.evaluate(function() {
+                return $(".entropy-container .filter-warning").hasClass("hidden");
+            });
+            if (warningIsHidden) {
+                console.log("Entropy filter warning is not showing when it should");
+                fail();
+            }
+            next();
+        });
+    });
+});
+},
+
 // If you wish to add more tests, do so here...
 
 // Here is a blank test template