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Entropy changes compiled into standalone

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Ian Coleman
2016-11-14 13:40:04 +11:00
parent b2d61f5602
commit 2a6dd137d9
1 changed files with 96 additions and 74 deletions
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170
bip39-standalone.html
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@@ -47,7 +47,7 @@
.phrase { .phrase {
word-break: keep-all; word-break: keep-all;
} }
.strength { .generate-container .strength {
/* override mobile width from bootstrap */ /* override mobile width from bootstrap */
width: auto!important; width: auto!important;
display: inline-block; display: inline-block;
@@ -58,6 +58,29 @@
.monospace { .monospace {
font-family: monospace; font-family: monospace;
} }
.entropy-container .filtered,
.entropy-container .binary {
word-wrap: break-word;
}
.entropy-container li {
padding-bottom: 5px;
}
.card-suit {
font-size: 19px;
line-height: 0;
}
.card-suit.club {
color: #009F00;
}
.card-suit.diamond {
color: #3D5DC4;
}
.card-suit.heart {
color: #F00;
}
.card-suit.spade {
color: #000;
}
</style> </style>
</head> </head>
<body> <body>
@@ -99,58 +122,36 @@
</div> </div>
</div> </div>
<div class="entropy-container hidden"> <div class="entropy-container hidden">
<div class="form-group"> <div class="form-group text-danger">
<label for="entropy" class="col-sm-2 control-label">Entropy</label> <label class="col-sm-2 control-label">Warning</label>
<div class="col-sm-6"> <div class="col-sm-10 form-control-static">
<textarea id="entropy" rows="6" class="entropy form-control" placeholder="Accepts binary, base 6, 6-sided dice, base 10, hexadecimal, cards"></textarea> Entropy is an advanced feature.
<span class="help-block"> Your mnemonic may be insecure if this feature is used incorrectly.
<div class="text-danger"> <a href="#entropy-notes">Read more</a>
This is an advanced feature.
Your mnemonic may be insecure if this feature is used incorrectly.
<a href="#entropy-notes">Read more</a>
</div>
</span>
</div>
<div class="pull-right col-sm-4">
<p>Valid entropy values include:</p>
<ul>
<li>Binary: [0-1] eg 101010011</li>
<li>Base 6: [0-5] eg 123434014</li>
<li>Dice: [1-6] eg 62535634</li>
<li>Base 10: [0-9] eg 90834528</li>
<li>Hex: [0-9A-F] eg 4187a8bfd9</li>
<li>Card: [A2-9TJQK][CDHS] eg AHQS9DTC</li>
</ul>
</div> </div>
</div> </div>
<div class="entropy-feedback"> <div class="form-group">
<div class="form-group"> <label for="entropy" class="col-sm-2 control-label">Entropy</label>
<label class="col-sm-2 control-label">Filtered</label> <div class="col-sm-7">
<div class="filtered col-sm-10 form-control-static"></div> <textarea id="entropy" rows="2" class="entropy form-control" placeholder="Accepts binary, base 6, 6-sided dice, base 10, hexadecimal, cards"></textarea>
</div> <label class="col-sm-3 control-label">Strength</label>
<div class="form-group"> <div class="strength col-sm-3 form-control-static"></div>
<label class="col-sm-2 control-label">Type</label> <label class="col-sm-3 control-label">Event Count</label>
<div class="type col-sm-10 form-control-static"></div> <div class="event-count col-sm-3 form-control-static"></div>
</div> <label class="col-sm-3 control-label">Entropy Type</label>
<div class="form-group"> <div class="type col-sm-3 form-control-static"></div>
<label class="col-sm-2 control-label">Strength</label> <label class="col-sm-3 control-label">Bits Per Event</label>
<div class="strength col-sm-10 form-control-static"></div> <div class="bits-per-event col-sm-3 form-control-static"></div>
</div> <label class="col-sm-3 control-label">Word Count</label>
<div class="form-group"> <div class="word-count col-sm-3 form-control-static"></div>
<label class="col-sm-2 control-label">Event Count</label> <label class="col-sm-3 control-label">Total Bits</label>
<div class="event-count col-sm-10 form-control-static"></div> <div class="bits col-sm-3 form-control-static"></div>
</div> <label class="col-sm-3 control-label">Filtered Entropy</label>
<div class="form-group"> <div class="filtered col-sm-9 form-control-static"></div>
<label class="col-sm-2 control-label">Bits Per Event</label> <label class="col-sm-3 control-label">Raw Binary</label>
<div class="bits-per-event col-sm-10 form-control-static"></div> <div class="binary col-sm-9 form-control-static"></div>
</div> <label class="col-sm-3 control-label">Mnemonic Length</label>
<div class="form-group"> <div class="col-sm-9">
<label class="col-sm-2 control-label">Bits</label>
<div class="bits col-sm-10 form-control-static"></div>
</div>
<div class="form-group">
<label class="col-sm-2 control-label">Mnemonic Length</label>
<div class="col-sm-10">
<select class="mnemonic-length form-control"> <select class="mnemonic-length form-control">
<option value="raw">From entropy length (3 words per 32 bits)</option> <option value="raw">From entropy length (3 words per 32 bits)</option>
<option value="12">12 Words</option> <option value="12">12 Words</option>
@@ -161,6 +162,17 @@
</select> </select>
</div> </div>
</div> </div>
<div class="col-sm-3">
<p>Valid entropy values include:</p>
<ul>
<li><strong>Binary</strong> [0-1]<br>101010011</li>
<li><strong>Base 6</strong> [0-5]<br>123434014</li>
<li><strong>Dice</strong> [1-6]<br>62535634</li>
<li><strong>Base 10</strong> [0-9]<br>90834528</li>
<li><strong>Hex</strong> [0-9A-F]<br>4187a8bfd9</li>
<li><strong>Card</strong> [A2-9TJQK][CDHS]<br>ahqs9dtc</li>
</ul>
</div>
</div> </div>
</div> </div>
<div class="form-group"> <div class="form-group">
@@ -16387,6 +16399,7 @@ window.Entropy = new (function() {
return { return {
binaryStr: "", binaryStr: "",
cleanStr: "", cleanStr: "",
cleanHtml: "",
base: base, base: base,
}; };
} }
@@ -16412,16 +16425,23 @@ window.Entropy = new (function() {
} }
// Supply a 'filtered' entropy string for display purposes // Supply a 'filtered' entropy string for display purposes
var entropyClean = base.parts.join(""); var entropyClean = base.parts.join("");
var entropyHtml = base.parts.join("");
if (base.asInt == 52) { if (base.asInt == 52) {
entropyClean = base.parts.join(" ").toUpperCase(); entropyClean = base.parts.join(" ").toUpperCase();
entropyClean = entropyClean.replace(/C/g, "\u2663"); entropyClean = entropyClean.replace(/C/g, "\u2663");
entropyClean = entropyClean.replace(/D/g, "\u2666"); entropyClean = entropyClean.replace(/D/g, "\u2666");
entropyClean = entropyClean.replace(/H/g, "\u2665"); entropyClean = entropyClean.replace(/H/g, "\u2665");
entropyClean = entropyClean.replace(/S/g, "\u2660"); entropyClean = entropyClean.replace(/S/g, "\u2660");
entropyHtml = base.parts.join(" ").toUpperCase();
entropyHtml = entropyHtml.replace(/C/g, "<span class='card-suit club'>\u2663</span>");
entropyHtml = entropyHtml.replace(/D/g, "<span class='card-suit diamond'>\u2666</span>");
entropyHtml = entropyHtml.replace(/H/g, "<span class='card-suit heart'>\u2665</span>");
entropyHtml = entropyHtml.replace(/S/g, "<span class='card-suit spade'>\u2660</span>");
} }
var e = { var e = {
binaryStr: entropyBin, binaryStr: entropyBin,
cleanStr: entropyClean, cleanStr: entropyClean,
cleanHtml: entropyHtml,
base: base, base: base,
} }
return e; return e;
@@ -18162,14 +18182,15 @@ exports.BigInteger = BigInteger;
DOM.useEntropy = $(".use-entropy"); DOM.useEntropy = $(".use-entropy");
DOM.entropyContainer = $(".entropy-container"); DOM.entropyContainer = $(".entropy-container");
DOM.entropy = $(".entropy"); DOM.entropy = $(".entropy");
DOM.entropyFeedback = $(".entropy-feedback"); DOM.entropyFiltered = DOM.entropyContainer.find(".filtered");
DOM.entropyFiltered = DOM.entropyFeedback.find(".filtered"); DOM.entropyType = DOM.entropyContainer.find(".type");
DOM.entropyType = DOM.entropyFeedback.find(".type"); DOM.entropyStrength = DOM.entropyContainer.find(".strength");
DOM.entropyStrength = DOM.entropyFeedback.find(".strength"); DOM.entropyEventCount = DOM.entropyContainer.find(".event-count");
DOM.entropyEventCount = DOM.entropyFeedback.find(".event-count"); DOM.entropyBits = DOM.entropyContainer.find(".bits");
DOM.entropyBits = DOM.entropyFeedback.find(".bits"); DOM.entropyBitsPerEvent = DOM.entropyContainer.find(".bits-per-event");
DOM.entropyBitsPerEvent = DOM.entropyFeedback.find(".bits-per-event"); DOM.entropyWordCount = DOM.entropyContainer.find(".word-count");
DOM.entropyMnemonicLength = DOM.entropyFeedback.find(".mnemonic-length"); DOM.entropyBinary = DOM.entropyContainer.find(".binary");
DOM.entropyMnemonicLength = DOM.entropyContainer.find(".mnemonic-length");
DOM.phrase = $(".phrase"); DOM.phrase = $(".phrase");
DOM.passphrase = $(".passphrase"); DOM.passphrase = $(".passphrase");
DOM.generateContainer = $(".generate-container"); DOM.generateContainer = $(".generate-container");
@@ -18299,7 +18320,7 @@ exports.BigInteger = BigInteger;
// If blank entropy, clear mnemonic, addresses, errors // If blank entropy, clear mnemonic, addresses, errors
if (DOM.entropy.val().trim().length == 0) { if (DOM.entropy.val().trim().length == 0) {
clearDisplay(); clearDisplay();
hideEntropyFeedback(); clearEntropyFeedback();
DOM.phrase.val(""); DOM.phrase.val("");
showValidationError("Blank entropy"); showValidationError("Blank entropy");
return; return;
@@ -18873,7 +18894,7 @@ exports.BigInteger = BigInteger;
} }
function setMnemonicFromEntropy() { function setMnemonicFromEntropy() {
hideEntropyFeedback(); clearEntropyFeedback();
// Get entropy value // Get entropy value
var entropyStr = DOM.entropy.val(); var entropyStr = DOM.entropy.val();
// Work out minimum base for entropy // Work out minimum base for entropy
@@ -18901,7 +18922,8 @@ exports.BigInteger = BigInteger;
} }
// Discard trailing entropy // Discard trailing entropy
var bitsToUse = Math.floor(bits.length / 32) * 32; var bitsToUse = Math.floor(bits.length / 32) * 32;
var binaryStr = bits.substring(0, bitsToUse); var start = bits.length - bitsToUse;
var binaryStr = bits.substring(start);
// Convert entropy string to numeric array // Convert entropy string to numeric array
var entropyArr = []; var entropyArr = [];
for (var i=0; i<binaryStr.length / 8; i++) { for (var i=0; i<binaryStr.length / 8; i++) {
@@ -18915,14 +18937,15 @@ exports.BigInteger = BigInteger;
DOM.phrase.val(phrase); DOM.phrase.val(phrase);
} }
function hideEntropyFeedback() { function clearEntropyFeedback() {
DOM.entropyFeedback.addClass("hidden"); DOM.entropyStrength.text("...");
DOM.entropyFiltered.text("");
DOM.entropyType.text(""); DOM.entropyType.text("");
DOM.entropyStrength.text(""); DOM.entropyWordCount.text("0");
DOM.entropyEventCount.text(""); DOM.entropyEventCount.text("0");
DOM.entropyBits.text(""); DOM.entropyBitsPerEvent.text("0");
DOM.entropyBitsPerEvent.text(""); DOM.entropyBits.text("0");
DOM.entropyFiltered.html("&nbsp;");
DOM.entropyBinary.html("&nbsp;");
} }
function showEntropyFeedback(entropy) { function showEntropyFeedback(entropy) {
@@ -18954,16 +18977,15 @@ exports.BigInteger = BigInteger;
}; };
} }
var bitsStr = entropy.binaryStr.length; var bitsStr = entropy.binaryStr.length;
if (entropy.base.asInt != 2) { var wordCount = Math.floor(entropy.binaryStr.length / 32) * 3;
bitsStr += " (" + entropy.binaryStr + ")"; DOM.entropyFiltered.html(entropy.cleanHtml);
}
DOM.entropyFiltered.text(entropy.cleanStr);
DOM.entropyType.text(entropy.base.str); DOM.entropyType.text(entropy.base.str);
DOM.entropyStrength.text(strength); DOM.entropyStrength.text(strength);
DOM.entropyEventCount.text(entropy.base.ints.length); DOM.entropyEventCount.text(entropy.base.ints.length);
DOM.entropyBits.text(bitsStr); DOM.entropyBits.text(bitsStr);
DOM.entropyWordCount.text(wordCount);
DOM.entropyBinary.text(entropy.binaryStr);
DOM.entropyBitsPerEvent.text(Math.log2(entropy.base.asInt).toFixed(2)); DOM.entropyBitsPerEvent.text(Math.log2(entropy.base.asInt).toFixed(2));
DOM.entropyFeedback.removeClass("hidden");
} }
var networks = [ var networks = [