src/js/index.js

   1 (function() {
   2
   3     // mnemonics is populated as required by getLanguage
   4     var mnemonics = { "english": new Mnemonic("english") };
   5     var mnemonic = mnemonics["english"];
   6     var seed = null;
   7     var bip32RootKey = null;
   8     var bip32ExtendedKey = null;
   9     var network = bitcoinjs.bitcoin.networks.bitcoin;
  10     var addressRowTemplate = $("#address-row-template");
  11
  12     var showIndex = true;
  13     var showAddress = true;
  14     var showPubKey = true;
  15     var showPrivKey = true;
  16     var showQr = false;
  17     var litecoinUseLtub = true;
  18     var isDefaultBip44ChangeValue = true;
  19
  20     var entropyChangeTimeoutEvent = null;
  21     var phraseChangeTimeoutEvent = null;
  22     var rootKeyChangedTimeoutEvent = null;
  23
  24     var generationProcesses = [];
  25
  26     var DOM = {};
  27     DOM.privacyScreenToggle = $(".privacy-screen-toggle");
  28     DOM.network = $(".network");
  29     DOM.bip32Client = $("#bip32-client");
  30     DOM.phraseNetwork = $("#network-phrase");
  31     DOM.useEntropy = $(".use-entropy");
  32     DOM.entropyContainer = $(".entropy-container");
  33     DOM.entropy = $(".entropy");
  34     DOM.entropyFiltered = DOM.entropyContainer.find(".filtered");
  35     DOM.entropyType = DOM.entropyContainer.find(".type");
  36     DOM.entropyCrackTime = DOM.entropyContainer.find(".crack-time");
  37     DOM.entropyEventCount = DOM.entropyContainer.find(".event-count");
  38     DOM.entropyBits = DOM.entropyContainer.find(".bits");
  39     DOM.entropyBitsPerEvent = DOM.entropyContainer.find(".bits-per-event");
  40     DOM.entropyWordCount = DOM.entropyContainer.find(".word-count");
  41     DOM.entropyBinary = DOM.entropyContainer.find(".binary");
  42     DOM.entropyWordIndexes = DOM.entropyContainer.find(".word-indexes");
  43     DOM.entropyChecksum = DOM.entropyContainer.find(".checksum");
  44     DOM.entropyMnemonicLength = DOM.entropyContainer.find(".mnemonic-length");
  45     DOM.entropyWeakEntropyOverrideWarning = DOM.entropyContainer.find(".weak-entropy-override-warning");
  46     DOM.entropyFilterWarning = DOM.entropyContainer.find(".filter-warning");
  47     DOM.phrase = $(".phrase");
  48         DOM.splitPhrase = $(".phraseSplit");
  49         DOM.phraseSplitWarn = $(".phraseSplitWarn");
  50     DOM.passphrase = $(".passphrase");
  51     DOM.generateContainer = $(".generate-container");
  52     DOM.generate = $(".generate");
  53     DOM.seed = $(".seed");
  54     DOM.rootKey = $(".root-key");
  55     DOM.litecoinLtubContainer = $(".litecoin-ltub-container");
  56     DOM.litecoinUseLtub = $(".litecoin-use-ltub");
  57     DOM.extendedPrivKey = $(".extended-priv-key");
  58     DOM.extendedPubKey = $(".extended-pub-key");
  59     DOM.bip32tab = $("#bip32-tab");
  60     DOM.bip44tab = $("#bip44-tab");
  61     DOM.bip49tab = $("#bip49-tab");
  62     DOM.bip84tab = $("#bip84-tab");
  63     DOM.bip141tab = $("#bip141-tab");
  64     DOM.bip32panel = $("#bip32");
  65     DOM.bip44panel = $("#bip44");
  66     DOM.bip49panel = $("#bip49");
  67     DOM.bip32path = $("#bip32-path");
  68     DOM.bip44path = $("#bip44-path");
  69     DOM.bip44purpose = $("#bip44 .purpose");
  70     DOM.bip44coin = $("#bip44 .coin");
  71     DOM.bip44account = $("#bip44 .account");
  72     DOM.bip44accountXprv = $("#bip44 .account-xprv");
  73     DOM.bip44accountXpub = $("#bip44 .account-xpub");
  74     DOM.bip44change = $("#bip44 .change");
  75     DOM.defaultBip44ChangeValue = $("#bip44 .default-bip44-change-value");
  76     DOM.bip49unavailable = $("#bip49 .unavailable");
  77     DOM.bip49available = $("#bip49 .available");
  78     DOM.bip49path = $("#bip49-path");
  79     DOM.bip49purpose = $("#bip49 .purpose");
  80     DOM.bip49coin = $("#bip49 .coin");
  81     DOM.bip49account = $("#bip49 .account");
  82     DOM.bip49accountXprv = $("#bip49 .account-xprv");
  83     DOM.bip49accountXpub = $("#bip49 .account-xpub");
  84     DOM.bip49change = $("#bip49 .change");
  85     DOM.bip84unavailable = $("#bip84 .unavailable");
  86     DOM.bip84available = $("#bip84 .available");
  87     DOM.bip84path = $("#bip84-path");
  88     DOM.bip84purpose = $("#bip84 .purpose");
  89     DOM.bip84coin = $("#bip84 .coin");
  90     DOM.bip84account = $("#bip84 .account");
  91     DOM.bip84accountXprv = $("#bip84 .account-xprv");
  92     DOM.bip84accountXpub = $("#bip84 .account-xpub");
  93     DOM.bip84change = $("#bip84 .change");
  94     DOM.bip141unavailable = $("#bip141 .unavailable");
  95     DOM.bip141available = $("#bip141 .available");
  96     DOM.bip141path = $("#bip141-path");
  97     DOM.bip141semantics = $(".bip141-semantics");
  98     DOM.generatedStrength = $(".generate-container .strength");
  99     DOM.generatedStrengthWarning = $(".generate-container .warning");
 100     DOM.hardenedAddresses = $(".hardened-addresses");
 101     DOM.bitcoinCashAddressTypeContainer = $(".bch-addr-type-container");
 102     DOM.bitcoinCashAddressType = $("[name=bch-addr-type]")
 103     DOM.useBip38 = $(".use-bip38");
 104     DOM.bip38Password = $(".bip38-password");
 105     DOM.addresses = $(".addresses");
 106     DOM.csvTab = $("#csv-tab a");
 107     DOM.csv = $(".csv");
 108     DOM.rowsToAdd = $(".rows-to-add");
 109     DOM.more = $(".more");
 110     DOM.moreRowsStartIndex = $(".more-rows-start-index");
 111     DOM.feedback = $(".feedback");
 112     DOM.tab = $(".derivation-type a");
 113     DOM.indexToggle = $(".index-toggle");
 114     DOM.addressToggle = $(".address-toggle");
 115     DOM.publicKeyToggle = $(".public-key-toggle");
 116     DOM.privateKeyToggle = $(".private-key-toggle");
 117     DOM.languages = $(".languages a");
 118     DOM.qrContainer = $(".qr-container");
 119     DOM.qrHider = DOM.qrContainer.find(".qr-hider");
 120     DOM.qrImage = DOM.qrContainer.find(".qr-image");
 121     DOM.qrHint = DOM.qrContainer.find(".qr-hint");
 122     DOM.showQrEls = $("[data-show-qr]");
 123
 124     function init() {
 125         // Events
 126         DOM.privacyScreenToggle.on("change", privacyScreenToggled);
 127         DOM.generatedStrength.on("change", generatedStrengthChanged);
 128         DOM.network.on("change", networkChanged);
 129         DOM.bip32Client.on("change", bip32ClientChanged);
 130         DOM.useEntropy.on("change", setEntropyVisibility);
 131         DOM.entropy.on("input", delayedEntropyChanged);
 132         DOM.entropyMnemonicLength.on("change", entropyChanged);
 133         DOM.phrase.on("input", delayedPhraseChanged);
 134         DOM.passphrase.on("input", delayedPhraseChanged);
 135         DOM.generate.on("click", generateClicked);
 136         DOM.more.on("click", showMore);
 137         DOM.rootKey.on("input", delayedRootKeyChanged);
 138         DOM.litecoinUseLtub.on("change", litecoinUseLtubChanged);
 139         DOM.bip32path.on("input", calcForDerivationPath);
 140         DOM.bip44account.on("input", calcForDerivationPath);
 141         DOM.bip44change.on("input", modifiedDefaultBip44ChangeValue);
 142         DOM.bip44change.on("input", calcForDerivationPath);
 143         DOM.defaultBip44ChangeValue.on("click", resetDefaultBip44ChangeValue);
 144         DOM.bip49account.on("input", calcForDerivationPath);
 145         DOM.bip49change.on("input", calcForDerivationPath);
 146         DOM.bip84account.on("input", calcForDerivationPath);
 147         DOM.bip84change.on("input", calcForDerivationPath);
 148         DOM.bip141path.on("input", calcForDerivationPath);
 149         DOM.bip141semantics.on("change", tabChanged);
 150         DOM.tab.on("shown.bs.tab", tabChanged);
 151         DOM.hardenedAddresses.on("change", calcForDerivationPath);
 152         DOM.useBip38.on("change", calcForDerivationPath);
 153         DOM.bip38Password.on("change", calcForDerivationPath);
 154         DOM.indexToggle.on("click", toggleIndexes);
 155         DOM.addressToggle.on("click", toggleAddresses);
 156         DOM.publicKeyToggle.on("click", togglePublicKeys);
 157         DOM.privateKeyToggle.on("click", togglePrivateKeys);
 158         DOM.csvTab.on("click", updateCsv);
 159         DOM.languages.on("click", languageChanged);
 160         DOM.bitcoinCashAddressType.on("change", bitcoinCashAddressTypeChange);
 161         setQrEvents(DOM.showQrEls);
 162         disableForms();
 163         hidePending();
 164         hideValidationError();
 165         populateNetworkSelect();
 166         populateClientSelect();
 167     }
 168
 169     // Event handlers
 170
 171     function generatedStrengthChanged() {
 172         var strength = parseInt(DOM.generatedStrength.val());
 173         if (strength < 12) {
 174             DOM.generatedStrengthWarning.removeClass("hidden");
 175         }
 176         else {
 177             DOM.generatedStrengthWarning.addClass("hidden");
 178         }
 179     }
 180
 181     function networkChanged(e) {
 182         clearDerivedKeys();
 183         clearAddressesList();
 184         DOM.litecoinLtubContainer.addClass("hidden");
 185         DOM.bitcoinCashAddressTypeContainer.addClass("hidden");
 186         var networkIndex = e.target.value;
 187         var network = networks[networkIndex];
 188         network.onSelect();
 189         adjustNetworkForSegwit();
 190         if (seed != null) {
 191             phraseChanged();
 192         }
 193         else {
 194             rootKeyChanged();
 195         }
 196     }
 197
 198     function bip32ClientChanged(e) {
 199         var clientIndex = DOM.bip32Client.val();
 200         if (clientIndex == "custom") {
 201             DOM.bip32path.prop("readonly", false);
 202         }
 203         else {
 204             DOM.bip32path.prop("readonly", true);
 205             clients[clientIndex].onSelect();
 206             if (seed != null) {
 207                 phraseChanged();
 208             }
 209             else {
 210                 rootKeyChanged();
 211             }
 212         }
 213     }
 214
 215     function setEntropyVisibility() {
 216         if (isUsingOwnEntropy()) {
 217             DOM.entropyContainer.removeClass("hidden");
 218             DOM.generateContainer.addClass("hidden");
 219             DOM.phrase.prop("readonly", true);
 220             DOM.entropy.focus();
 221             entropyChanged();
 222         }
 223         else {
 224             DOM.entropyContainer.addClass("hidden");
 225             DOM.generateContainer.removeClass("hidden");
 226             DOM.phrase.prop("readonly", false);
 227             hidePending();
 228         }
 229     }
 230
 231     function delayedPhraseChanged() {
 232         hideValidationError();
 233         seed = null;
 234         bip32RootKey = null;
 235         bip32ExtendedKey = null;
 236         clearAddressesList();
 237         showPending();
 238         if (phraseChangeTimeoutEvent != null) {
 239             clearTimeout(phraseChangeTimeoutEvent);
 240         }
 241         phraseChangeTimeoutEvent = setTimeout(function() {
 242             phraseChanged();
 243             var entropy = mnemonic.toRawEntropyHex(DOM.phrase.val());
 244             if (entropy !== null) {
 245                 DOM.entropyMnemonicLength.val("raw");
 246                 DOM.entropy.val(entropy);
 247             }
 248         }, 400);
 249     }
 250
 251     function phraseChanged() {
 252         showPending();
 253         setMnemonicLanguage();
 254         // Get the mnemonic phrase
 255         var phrase = DOM.phrase.val();
 256         var errorText = findPhraseErrors(phrase);
 257         if (errorText) {
 258             showValidationError(errorText);
 259             return;
 260         }
 261         // Calculate and display
 262         var passphrase = DOM.passphrase.val();
 263         calcBip32RootKeyFromSeed(phrase, passphrase);
 264         calcForDerivationPath();
 265         // Show the word indexes
 266         showWordIndexes();
 267     }
 268
 269     function tabChanged() {
 270         showPending();
 271         adjustNetworkForSegwit();
 272         var phrase = DOM.phrase.val();
 273         if (phrase != "") {
 274             // Calculate and display for mnemonic
 275             var errorText = findPhraseErrors(phrase);
 276             if (errorText) {
 277                 showValidationError(errorText);
 278                 return;
 279             }
 280             // Calculate and display
 281             var passphrase = DOM.passphrase.val();
 282             calcBip32RootKeyFromSeed(phrase, passphrase);
 283         }
 284         else {
 285             // Calculate and display for root key
 286             var rootKeyBase58 = DOM.rootKey.val();
 287             var errorText = validateRootKey(rootKeyBase58);
 288             if (errorText) {
 289                 showValidationError(errorText);
 290                 return;
 291             }
 292             // Calculate and display
 293             calcBip32RootKeyFromBase58(rootKeyBase58);
 294         }
 295         calcForDerivationPath();
 296     }
 297
 298     function delayedEntropyChanged() {
 299         hideValidationError();
 300         showPending();
 301         if (entropyChangeTimeoutEvent != null) {
 302             clearTimeout(entropyChangeTimeoutEvent);
 303         }
 304         entropyChangeTimeoutEvent = setTimeout(entropyChanged, 400);
 305     }
 306
 307     function entropyChanged() {
 308         // If blank entropy, clear mnemonic, addresses, errors
 309         if (DOM.entropy.val().trim().length == 0) {
 310             clearDisplay();
 311             clearEntropyFeedback();
 312             DOM.phrase.val("");
 313                         DOM.phraseSplit.val("");
 314             showValidationError("Blank entropy");
 315             return;
 316         }
 317         // Get the current phrase to detect changes
 318         var phrase = DOM.phrase.val();
 319         // Set the phrase from the entropy
 320         setMnemonicFromEntropy();
 321         // Recalc addresses if the phrase has changed
 322         var newPhrase = DOM.phrase.val();
 323         if (newPhrase != phrase) {
 324             if (newPhrase.length == 0) {
 325                 clearDisplay();
 326             }
 327             else {
 328                 phraseChanged();
 329             }
 330         }
 331         else {
 332             hidePending();
 333         }
 334     }
 335
 336     function delayedRootKeyChanged() {
 337         // Warn if there is an existing mnemonic or passphrase.
 338         if (DOM.phrase.val().length > 0 || DOM.passphrase.val().length > 0) {
 339             if (!confirm("This will clear existing mnemonic and passphrase")) {
 340                 DOM.rootKey.val(bip32RootKey);
 341                 return
 342             }
 343         }
 344         hideValidationError();
 345         showPending();
 346         // Clear existing mnemonic and passphrase
 347         DOM.phrase.val("");
 348                 DOM.phraseSplit.val("");
 349         DOM.passphrase.val("");
 350         seed = null;
 351         if (rootKeyChangedTimeoutEvent != null) {
 352             clearTimeout(rootKeyChangedTimeoutEvent);
 353         }
 354         rootKeyChangedTimeoutEvent = setTimeout(rootKeyChanged, 400);
 355     }
 356
 357     function rootKeyChanged() {
 358         showPending();
 359         hideValidationError();
 360         var rootKeyBase58 = DOM.rootKey.val();
 361         var errorText = validateRootKey(rootKeyBase58);
 362         if (errorText) {
 363             showValidationError(errorText);
 364             return;
 365         }
 366         // Calculate and display
 367         calcBip32RootKeyFromBase58(rootKeyBase58);
 368         calcForDerivationPath();
 369     }
 370
 371     function litecoinUseLtubChanged() {
 372         litecoinUseLtub = DOM.litecoinUseLtub.prop("checked");
 373         if (litecoinUseLtub) {
 374             network = bitcoinjs.bitcoin.networks.litecoin;
 375         }
 376         else {
 377             network = bitcoinjs.bitcoin.networks.litecoinXprv;
 378         }
 379         phraseChanged();
 380     }
 381
 382     function calcForDerivationPath() {
 383         clearDerivedKeys();
 384         clearAddressesList();
 385         showPending();
 386         // Don't show segwit if it's selected but network doesn't support it
 387         if (segwitSelected() && !networkHasSegwit()) {
 388             showSegwitUnavailable();
 389             hidePending();
 390             return;
 391         }
 392         showSegwitAvailable();
 393         // Get the derivation path
 394         var derivationPath = getDerivationPath();
 395         var errorText = findDerivationPathErrors(derivationPath);
 396         if (errorText) {
 397             showValidationError(errorText);
 398             return;
 399         }
 400         bip32ExtendedKey = calcBip32ExtendedKey(derivationPath);
 401         if (bip44TabSelected()) {
 402             displayBip44Info();
 403         }
 404         else if (bip49TabSelected()) {
 405             displayBip49Info();
 406         }
 407         else if (bip84TabSelected()) {
 408             displayBip84Info();
 409         }
 410         displayBip32Info();
 411     }
 412
 413     function generateClicked() {
 414         if (isUsingOwnEntropy()) {
 415             return;
 416         }
 417         clearDisplay();
 418         showPending();
 419         setTimeout(function() {
 420             setMnemonicLanguage();
 421             var phrase = generateRandomPhrase();
 422             if (!phrase) {
 423                 return;
 424             }
 425             phraseChanged();
 426         }, 50);
 427     }
 428
 429     function languageChanged() {
 430         setTimeout(function() {
 431             setMnemonicLanguage();
 432             if (DOM.phrase.val().length > 0) {
 433                 var newPhrase = convertPhraseToNewLanguage();
 434                 DOM.phrase.val(newPhrase);
 435                                 writeSplitPhrase(newPhrase);
 436                 phraseChanged();
 437             }
 438             else {
 439                 DOM.generate.trigger("click");
 440             }
 441         }, 50);
 442     }
 443
 444     function bitcoinCashAddressTypeChange() {
 445         phraseChanged();
 446     }
 447
 448     function toggleIndexes() {
 449         showIndex = !showIndex;
 450         $("td.index span").toggleClass("invisible");
 451     }
 452
 453     function toggleAddresses() {
 454         showAddress = !showAddress;
 455         $("td.address span").toggleClass("invisible");
 456     }
 457
 458     function togglePublicKeys() {
 459         showPubKey = !showPubKey;
 460         $("td.pubkey span").toggleClass("invisible");
 461     }
 462
 463     function togglePrivateKeys() {
 464         showPrivKey = !showPrivKey;
 465         $("td.privkey span").toggleClass("invisible");
 466     }
 467
 468     function privacyScreenToggled() {
 469         // private-data contains elements added to DOM at runtime
 470         // so catch all by adding visual privacy class to the root of the DOM
 471         if (DOM.privacyScreenToggle.prop("checked")) {
 472             $("body").addClass("visual-privacy");
 473         }
 474         else {
 475             $("body").removeClass("visual-privacy");
 476         }
 477     }
 478
 479     // Private methods
 480
 481     function generateRandomPhrase() {
 482         if (!hasStrongRandom()) {
 483             var errorText = "This browser does not support strong randomness";
 484             showValidationError(errorText);
 485             return;
 486         }
 487         // get the amount of entropy to use
 488         var numWords = parseInt(DOM.generatedStrength.val());
 489         var strength = numWords / 3 * 32;
 490         var buffer = new Uint8Array(strength / 8);
 491         // create secure entropy
 492         var data = crypto.getRandomValues(buffer);
 493         // show the words
 494         var words = mnemonic.toMnemonic(data);
 495         DOM.phrase.val(words);
 496                 writeSplitPhrase(words);
 497         // show the entropy
 498         var entropyHex = uint8ArrayToHex(data);
 499         DOM.entropy.val(entropyHex);
 500         // ensure entropy fields are consistent with what is being displayed
 501         DOM.entropyMnemonicLength.val("raw");
 502         return words;
 503     }
 504
 505     function calcBip32RootKeyFromSeed(phrase, passphrase) {
 506         seed = mnemonic.toSeed(phrase, passphrase);
 507         bip32RootKey = bitcoinjs.bitcoin.HDNode.fromSeedHex(seed, network);
 508         if(isGRS())
 509             bip32RootKey = groestlcoinjs.HDNode.fromSeedHex(seed, network);
 510
 511     }
 512
 513     function calcBip32RootKeyFromBase58(rootKeyBase58) {
 514         if(isGRS()) {
 515             calcBip32RootKeyFromBase58GRS(rootKeyBase58);
 516             return;
 517         }
 518         // try parsing with various segwit network params since this extended
 519         // key may be from any one of them.
 520         if (networkHasSegwit()) {
 521             var n = network;
 522             if ("baseNetwork" in n) {
 523                 n = bitcoinjs.bitcoin.networks[n.baseNetwork];
 524             }
 525             // try parsing using base network params
 526             try {
 527                 bip32RootKey = bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n);
 528                 return;
 529             }
 530             catch (e) {}
 531             // try parsing using p2wpkh params
 532             if ("p2wpkh" in n) {
 533                 try {
 534                     bip32RootKey = bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkh);
 535                     return;
 536                 }
 537                 catch (e) {}
 538             }
 539             // try parsing using p2wpkh-in-p2sh network params
 540             if ("p2wpkhInP2sh" in n) {
 541                 try {
 542                     bip32RootKey = bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh);
 543                     return;
 544                 }
 545                 catch (e) {}
 546             }
 547         }
 548         // try the network params as currently specified
 549         bip32RootKey = bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, network);
 550     }
 551
 552     function calcBip32RootKeyFromBase58GRS(rootKeyBase58) {
 553         // try parsing with various segwit network params since this extended
 554         // key may be from any one of them.
 555         if (networkHasSegwit()) {
 556             var n = network;
 557             if ("baseNetwork" in n) {
 558                 n = bitcoinjs.bitcoin.networks[n.baseNetwork];
 559             }
 560             // try parsing using base network params
 561             try {
 562                 bip32RootKey = groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n);
 563                 return;
 564             }
 565             catch (e) {}
 566             // try parsing using p2wpkh params
 567             if ("p2wpkh" in n) {
 568                 try {
 569                     bip32RootKey = groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkh);
 570                     return;
 571                 }
 572                 catch (e) {}
 573             }
 574             // try parsing using p2wpkh-in-p2sh network params
 575             if ("p2wpkhInP2sh" in n) {
 576                 try {
 577                     bip32RootKey = groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh);
 578                     return;
 579                 }
 580                 catch (e) {}
 581             }
 582         }
 583         // try the network params as currently specified
 584         bip32RootKey = groestlcoinjs.HDNode.fromBase58(rootKeyBase58, network);
 585     }
 586
 587     function calcBip32ExtendedKey(path) {
 588         // Check there's a root key to derive from
 589         if (!bip32RootKey) {
 590             return bip32RootKey;
 591         }
 592         var extendedKey = bip32RootKey;
 593         // Derive the key from the path
 594         var pathBits = path.split("/");
 595         for (var i=0; i<pathBits.length; i++) {
 596             var bit = pathBits[i];
 597             var index = parseInt(bit);
 598             if (isNaN(index)) {
 599                 continue;
 600             }
 601             var hardened = bit[bit.length-1] == "'";
 602             var isPriv = !(extendedKey.isNeutered());
 603             var invalidDerivationPath = hardened && !isPriv;
 604             if (invalidDerivationPath) {
 605                 extendedKey = null;
 606             }
 607             else if (hardened) {
 608                 extendedKey = extendedKey.deriveHardened(index);
 609             }
 610             else {
 611                 extendedKey = extendedKey.derive(index);
 612             }
 613         }
 614         return extendedKey;
 615     }
 616
 617     function showValidationError(errorText) {
 618         DOM.feedback
 619             .text(errorText)
 620             .show();
 621     }
 622
 623     function hideValidationError() {
 624         DOM.feedback
 625             .text("")
 626             .hide();
 627     }
 628
 629     function findPhraseErrors(phrase) {
 630         // Preprocess the words
 631         phrase = mnemonic.normalizeString(phrase);
 632         var words = phraseToWordArray(phrase);
 633         // Detect blank phrase
 634         if (words.length == 0) {
 635             return "Blank mnemonic";
 636         }
 637         // Check each word
 638         for (var i=0; i<words.length; i++) {
 639             var word = words[i];
 640             var language = getLanguage();
 641             if (WORDLISTS[language].indexOf(word) == -1) {
 642                 console.log("Finding closest match to " + word);
 643                 var nearestWord = findNearestWord(word);
 644                 return word + " not in wordlist, did you mean " + nearestWord + "?";
 645             }
 646         }
 647         // Check the words are valid
 648         var properPhrase = wordArrayToPhrase(words);
 649         var isValid = mnemonic.check(properPhrase);
 650         if (!isValid) {
 651             return "Invalid mnemonic";
 652         }
 653         return false;
 654     }
 655
 656     function validateRootKey(rootKeyBase58) {
 657         if(isGRS())
 658             return validateRootKeyGRS(rootKeyBase58);
 659
 660         // try various segwit network params since this extended key may be from
 661         // any one of them.
 662         if (networkHasSegwit()) {
 663             var n = network;
 664             if ("baseNetwork" in n) {
 665                 n = bitcoinjs.bitcoin.networks[n.baseNetwork];
 666             }
 667             // try parsing using base network params
 668             try {
 669                 bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n);
 670                 return "";
 671             }
 672             catch (e) {}
 673             // try parsing using p2wpkh params
 674             if ("p2wpkh" in n) {
 675                 try {
 676                     bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkh);
 677                     return "";
 678                 }
 679                 catch (e) {}
 680             }
 681             // try parsing using p2wpkh-in-p2sh network params
 682             if ("p2wpkhInP2sh" in n) {
 683                 try {
 684                     bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh);
 685                     return "";
 686                 }
 687                 catch (e) {}
 688             }
 689         }
 690         // try the network params as currently specified
 691         try {
 692             bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, network);
 693         }
 694         catch (e) {
 695             return "Invalid root key";
 696         }
 697         return "";
 698     }
 699
 700     function validateRootKeyGRS(rootKeyBase58) {
 701         // try various segwit network params since this extended key may be from
 702         // any one of them.
 703         if (networkHasSegwit()) {
 704             var n = network;
 705             if ("baseNetwork" in n) {
 706                 n = bitcoinjs.bitcoin.networks[n.baseNetwork];
 707             }
 708             // try parsing using base network params
 709             try {
 710                 groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n);
 711                 return "";
 712             }
 713             catch (e) {}
 714             // try parsing using p2wpkh params
 715             if ("p2wpkh" in n) {
 716                 try {
 717                     groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkh);
 718                     return "";
 719                 }
 720                 catch (e) {}
 721             }
 722             // try parsing using p2wpkh-in-p2sh network params
 723             if ("p2wpkhInP2sh" in n) {
 724                 try {
 725                     groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh);
 726                     return "";
 727                 }
 728                 catch (e) {}
 729             }
 730         }
 731         // try the network params as currently specified
 732         try {
 733             groestlcoinjs.HDNode.fromBase58(rootKeyBase58, network);
 734         }
 735         catch (e) {
 736             return "Invalid root key";
 737         }
 738         return "";
 739     }
 740
 741     function getDerivationPath() {
 742         if (bip44TabSelected()) {
 743             var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44);
 744             var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
 745             var account = parseIntNoNaN(DOM.bip44account.val(), 0);
 746             var change = parseIntNoNaN(DOM.bip44change.val(), "");
 747             var path = "m";
 748             path += "/" + purpose + "'";
 749             path += "/" + coin + "'";
 750             path += "/" + account + "'";
 751             if (change !== "") {
 752               path += "/" + change;
 753             }
 754             DOM.bip44path.val(path);
 755             var derivationPath = DOM.bip44path.val();
 756             console.log("Using derivation path from BIP44 tab: " + derivationPath);
 757             return derivationPath;
 758         }
 759         else if (bip49TabSelected()) {
 760             var purpose = parseIntNoNaN(DOM.bip49purpose.val(), 49);
 761             var coin = parseIntNoNaN(DOM.bip49coin.val(), 0);
 762             var account = parseIntNoNaN(DOM.bip49account.val(), 0);
 763             var change = parseIntNoNaN(DOM.bip49change.val(), 0);
 764             var path = "m/";
 765             path += purpose + "'/";
 766             path += coin + "'/";
 767             path += account + "'/";
 768             path += change;
 769             DOM.bip49path.val(path);
 770             var derivationPath = DOM.bip49path.val();
 771             console.log("Using derivation path from BIP49 tab: " + derivationPath);
 772             return derivationPath;
 773         }
 774         else if (bip84TabSelected()) {
 775             var purpose = parseIntNoNaN(DOM.bip84purpose.val(), 84);
 776             var coin = parseIntNoNaN(DOM.bip84coin.val(), 0);
 777             var account = parseIntNoNaN(DOM.bip84account.val(), 0);
 778             var change = parseIntNoNaN(DOM.bip84change.val(), 0);
 779             var path = "m/";
 780             path += purpose + "'/";
 781             path += coin + "'/";
 782             path += account + "'/";
 783             path += change;
 784             DOM.bip84path.val(path);
 785             var derivationPath = DOM.bip84path.val();
 786             console.log("Using derivation path from BIP84 tab: " + derivationPath);
 787             return derivationPath;
 788         }
 789         else if (bip32TabSelected()) {
 790             var derivationPath = DOM.bip32path.val();
 791             console.log("Using derivation path from BIP32 tab: " + derivationPath);
 792             return derivationPath;
 793         }
 794         else if (bip141TabSelected()) {
 795             var derivationPath = DOM.bip141path.val();
 796             console.log("Using derivation path from BIP141 tab: " + derivationPath);
 797             return derivationPath;
 798         }
 799         else {
 800             console.log("Unknown derivation path");
 801         }
 802     }
 803
 804     function findDerivationPathErrors(path) {
 805         // TODO is not perfect but is better than nothing
 806         // Inspired by
 807         // https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#test-vectors
 808         // and
 809         // https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#extended-keys
 810         var maxDepth = 255; // TODO verify this!!
 811         var maxIndexValue = Math.pow(2, 31); // TODO verify this!!
 812         if (path[0] != "m") {
 813             return "First character must be 'm'";
 814         }
 815         if (path.length > 1) {
 816             if (path[1] != "/") {
 817                 return "Separator must be '/'";
 818             }
 819             var indexes = path.split("/");
 820             if (indexes.length > maxDepth) {
 821                 return "Derivation depth is " + indexes.length + ", must be less than " + maxDepth;
 822             }
 823             for (var depth = 1; depth<indexes.length; depth++) {
 824                 var index = indexes[depth];
 825                 var invalidChars = index.replace(/^[0-9]+'?$/g, "")
 826                 if (invalidChars.length > 0) {
 827                     return "Invalid characters " + invalidChars + " found at depth " + depth;
 828                 }
 829                 var indexValue = parseInt(index.replace("'", ""));
 830                 if (isNaN(depth)) {
 831                     return "Invalid number at depth " + depth;
 832                 }
 833                 if (indexValue > maxIndexValue) {
 834                     return "Value of " + indexValue + " at depth " + depth + " must be less than " + maxIndexValue;
 835                 }
 836             }
 837         }
 838         // Check root key exists or else derivation path is useless!
 839         if (!bip32RootKey) {
 840             return "No root key";
 841         }
 842         // Check no hardened derivation path when using xpub keys
 843         var hardenedPath = path.indexOf("'") > -1;
 844         var hardenedAddresses = bip32TabSelected() && DOM.hardenedAddresses.prop("checked");
 845         var hardened = hardenedPath || hardenedAddresses;
 846         var isXpubkey = bip32RootKey.isNeutered();
 847         if (hardened && isXpubkey) {
 848             return "Hardened derivation path is invalid with xpub key";
 849         }
 850         return false;
 851     }
 852
 853     function isGRS() {
 854         return networks[DOM.network.val()].name == "GRS - Groestlcoin" || networks[DOM.network.val()].name == "GRS - Groestlcoin Testnet";
 855     }
 856
 857     function isELA() {
 858         return networks[DOM.network.val()].name == "ELA - Elastos"
 859     }
 860
 861     function displayBip44Info() {
 862         // Get the derivation path for the account
 863         var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44);
 864         var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
 865         var account = parseIntNoNaN(DOM.bip44account.val(), 0);
 866         var path = "m/";
 867         path += purpose + "'/";
 868         path += coin + "'/";
 869         path += account + "'/";
 870         // Calculate the account extended keys
 871         var accountExtendedKey = calcBip32ExtendedKey(path);
 872         var accountXprv = accountExtendedKey.toBase58();
 873         var accountXpub = accountExtendedKey.neutered().toBase58();
 874
 875         // Display the extended keys
 876         DOM.bip44accountXprv.val(accountXprv);
 877         DOM.bip44accountXpub.val(accountXpub);
 878
 879         if (isELA()) {
 880             displayBip44InfoForELA();
 881         }
 882     }
 883
 884     function displayBip49Info() {
 885         // Get the derivation path for the account
 886         var purpose = parseIntNoNaN(DOM.bip49purpose.val(), 49);
 887         var coin = parseIntNoNaN(DOM.bip49coin.val(), 0);
 888         var account = parseIntNoNaN(DOM.bip49account.val(), 0);
 889         var path = "m/";
 890         path += purpose + "'/";
 891         path += coin + "'/";
 892         path += account + "'/";
 893         // Calculate the account extended keys
 894         var accountExtendedKey = calcBip32ExtendedKey(path);
 895         var accountXprv = accountExtendedKey.toBase58();
 896         var accountXpub = accountExtendedKey.neutered().toBase58();
 897         // Display the extended keys
 898         DOM.bip49accountXprv.val(accountXprv);
 899         DOM.bip49accountXpub.val(accountXpub);
 900     }
 901
 902     function displayBip84Info() {
 903         // Get the derivation path for the account
 904         var purpose = parseIntNoNaN(DOM.bip84purpose.val(), 84);
 905         var coin = parseIntNoNaN(DOM.bip84coin.val(), 0);
 906         var account = parseIntNoNaN(DOM.bip84account.val(), 0);
 907         var path = "m/";
 908         path += purpose + "'/";
 909         path += coin + "'/";
 910         path += account + "'/";
 911         // Calculate the account extended keys
 912         var accountExtendedKey = calcBip32ExtendedKey(path);
 913         var accountXprv = accountExtendedKey.toBase58();
 914         var accountXpub = accountExtendedKey.neutered().toBase58();
 915         // Display the extended keys
 916         DOM.bip84accountXprv.val(accountXprv);
 917         DOM.bip84accountXpub.val(accountXpub);
 918     }
 919
 920     function displayBip32Info() {
 921         // Display the key
 922         DOM.seed.val(seed);
 923         var rootKey = bip32RootKey.toBase58();
 924         DOM.rootKey.val(rootKey);
 925         var xprvkeyB58 = "NA";
 926         if (!bip32ExtendedKey.isNeutered()) {
 927             xprvkeyB58 = bip32ExtendedKey.toBase58();
 928         }
 929         var extendedPrivKey = xprvkeyB58;
 930         DOM.extendedPrivKey.val(extendedPrivKey);
 931         var extendedPubKey = bip32ExtendedKey.neutered().toBase58();
 932         DOM.extendedPubKey.val(extendedPubKey);
 933         // Display the addresses and privkeys
 934         clearAddressesList();
 935         var initialAddressCount = parseInt(DOM.rowsToAdd.val());
 936         displayAddresses(0, initialAddressCount);
 937
 938         if (isELA()) {
 939             displayBip32InfoForELA();
 940         }
 941     }
 942
 943     function displayAddresses(start, total) {
 944         generationProcesses.push(new (function() {
 945
 946             var rows = [];
 947
 948             this.stop = function() {
 949                 for (var i=0; i<rows.length; i++) {
 950                     rows[i].shouldGenerate = false;
 951                 }
 952                 hidePending();
 953             }
 954
 955             for (var i=0; i<total; i++) {
 956                 var index = i + start;
 957                 var isLast = i == total - 1;
 958                 rows.push(new TableRow(index, isLast));
 959             }
 960
 961         })());
 962     }
 963
 964     function segwitSelected() {
 965         return bip49TabSelected() || bip84TabSelected() || bip141TabSelected();
 966     }
 967
 968     function p2wpkhSelected() {
 969         return bip84TabSelected() ||
 970                 bip141TabSelected() && DOM.bip141semantics.val() == "p2wpkh";
 971     }
 972
 973     function p2wpkhInP2shSelected() {
 974         return bip49TabSelected() ||
 975             (bip141TabSelected() && DOM.bip141semantics.val() == "p2wpkh-p2sh");
 976     }
 977
 978     function TableRow(index, isLast) {
 979
 980         var self = this;
 981         this.shouldGenerate = true;
 982         var useHardenedAddresses = DOM.hardenedAddresses.prop("checked");
 983         var useBip38 = DOM.useBip38.prop("checked");
 984         var bip38password = DOM.bip38Password.val();
 985         var isSegwit = segwitSelected();
 986         var segwitAvailable = networkHasSegwit();
 987         var isP2wpkh = p2wpkhSelected();
 988         var isP2wpkhInP2sh = p2wpkhInP2shSelected();
 989
 990         function init() {
 991             calculateValues();
 992         }
 993
 994         function calculateValues() {
 995             setTimeout(function() {
 996                 if (!self.shouldGenerate) {
 997                     return;
 998                 }
 999                 // derive HDkey for this row of the table
1000                 var key = "NA";
1001                 if (useHardenedAddresses) {
1002                     key = bip32ExtendedKey.deriveHardened(index);
1003                 }
1004                 else {
1005                     key = bip32ExtendedKey.derive(index);
1006                 }
1007                 // bip38 requires uncompressed keys
1008                 // see https://github.com/iancoleman/bip39/issues/140#issuecomment-352164035
1009                 var keyPair = key.keyPair;
1010                 var useUncompressed = useBip38;
1011                 if (useUncompressed) {
1012                     keyPair = new bitcoinjs.bitcoin.ECPair(keyPair.d, null, { network: network, compressed: false });
1013                     if(isGRS())
1014                         keyPair = new groestlcoinjs.ECPair(keyPair.d, null, { network: network, compressed: false });
1015
1016                 }
1017                 // get address
1018                 var address = keyPair.getAddress().toString();
1019                 // get privkey
1020                 var hasPrivkey = !key.isNeutered();
1021                 var privkey = "NA";
1022                 if (hasPrivkey) {
1023                     privkey = keyPair.toWIF();
1024                     // BIP38 encode private key if required
1025                     if (useBip38) {
1026                         if(isGRS())
1027                             privkey = groestlcoinjsBip38.encrypt(keyPair.d.toBuffer(), false, bip38password, function(p) {
1028                                 console.log("Progressed " + p.percent.toFixed(1) + "% for index " + index);
1029                             }, null, networks[DOM.network.val()].name.includes("Testnet"));
1030                         else
1031                             privkey = bitcoinjsBip38.encrypt(keyPair.d.toBuffer(), false, bip38password, function(p) {
1032                                 console.log("Progressed " + p.percent.toFixed(1) + "% for index " + index);
1033                             });
1034                     }
1035                 }
1036                 // get pubkey
1037                 var pubkey = keyPair.getPublicKeyBuffer().toString('hex');
1038                 var indexText = getDerivationPath() + "/" + index;
1039                 if (useHardenedAddresses) {
1040                     indexText = indexText + "'";
1041                 }
1042                 // Ethereum values are different
1043                 if (networkIsEthereum()) {
1044                     var privKeyBuffer = keyPair.d.toBuffer(32);
1045                     privkey = privKeyBuffer.toString('hex');
1046                     var addressBuffer = ethUtil.privateToAddress(privKeyBuffer);
1047                     var hexAddress = addressBuffer.toString('hex');
1048                     var checksumAddress = ethUtil.toChecksumAddress(hexAddress);
1049                     address = ethUtil.addHexPrefix(checksumAddress);
1050                     privkey = ethUtil.addHexPrefix(privkey);
1051                     pubkey = ethUtil.addHexPrefix(pubkey);
1052                 }
1053
1054                 // Stellar is different
1055                 if (networks[DOM.network.val()].name == "XLM - Stellar") {
1056                     var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44);
1057                     var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
1058                     var path = "m/";
1059                         path += purpose + "'/";
1060                         path += coin + "'/" + index + "'";
1061                     var keypair = stellarUtil.getKeypair(path, seed);
1062                     indexText = path;
1063                     privkey = keypair.secret();
1064                     pubkey = address = keypair.publicKey();
1065                 }
1066                 if ((networks[DOM.network.val()].name == "NAS - Nebulas")) {
1067                     var NasAccount = require("nebulas-account");
1068                     var privKeyBuffer = keyPair.d.toBuffer(32);
1069                     var nebulasAccount = new NasAccount();
1070                     nebulasAccount.setPrivateKey(privKeyBuffer);
1071                     address = nebulasAccount.getAddressString();
1072                     privkey = nebulasAccount.getPrivateKeyString();
1073                     pubkey = nebulasAccount.getPublicKeyString();
1074                 }
1075                 // Ripple values are different
1076                 if (networks[DOM.network.val()].name == "XRP - Ripple") {
1077                     privkey = convertRipplePriv(privkey);
1078                     address = convertRippleAdrr(address);
1079                 }
1080                 // CasinoCoin values are different
1081                 if (networks[DOM.network.val()].name == "CSC - CasinoCoin") {
1082                     privkey = convertCasinoCoinPriv(privkey);
1083                     address = convertCasinoCoinAdrr(address);
1084                 }
1085                 // Bitcoin Cash address format may vary
1086                 if (networks[DOM.network.val()].name == "BCH - Bitcoin Cash") {
1087                     var bchAddrType = DOM.bitcoinCashAddressType.filter(":checked").val();
1088                     if (bchAddrType == "cashaddr") {
1089                         address = bchaddr.toCashAddress(address);
1090                     }
1091                     else if (bchAddrType == "bitpay") {
1092                         address = bchaddr.toBitpayAddress(address);
1093                     }
1094                 }
1095                  // Bitcoin Cash address format may vary
1096                  if (networks[DOM.network.val()].name == "SLP - Simple Ledger Protocol") {
1097                      var bchAddrType = DOM.bitcoinCashAddressType.filter(":checked").val();
1098                      if (bchAddrType == "cashaddr") {
1099                          address = bchaddr.toSlpAddress(address);
1100                      }
1101                  }
1102                 // Segwit addresses are different
1103                 if (isSegwit) {
1104                     if (!segwitAvailable) {
1105                         return;
1106                     }
1107                     if (isP2wpkh) {
1108                         var keyhash = bitcoinjs.bitcoin.crypto.hash160(key.getPublicKeyBuffer());
1109                         var scriptpubkey = bitcoinjs.bitcoin.script.witnessPubKeyHash.output.encode(keyhash);
1110                         address = bitcoinjs.bitcoin.address.fromOutputScript(scriptpubkey, network)
1111                     }
1112                     else if (isP2wpkhInP2sh) {
1113                         var keyhash = bitcoinjs.bitcoin.crypto.hash160(key.getPublicKeyBuffer());
1114                         var scriptsig = bitcoinjs.bitcoin.script.witnessPubKeyHash.output.encode(keyhash);
1115                         var addressbytes = bitcoinjs.bitcoin.crypto.hash160(scriptsig);
1116                         var scriptpubkey = bitcoinjs.bitcoin.script.scriptHash.output.encode(addressbytes);
1117                         address = bitcoinjs.bitcoin.address.fromOutputScript(scriptpubkey, network)
1118                     }
1119                 }
1120
1121                 if ((networks[DOM.network.val()].name == "CRW - Crown")) {
1122                     address = bitcoinjs.bitcoin.networks.crown.toNewAddress(address);
1123                 }
1124
1125               if (networks[DOM.network.val()].name == "EOS - EOSIO") {
1126                     address = ""
1127                     pubkey = eosUtil.bufferToPublic(keyPair.getPublicKeyBuffer());
1128                     privkey = eosUtil.bufferToPrivate(keyPair.d.toBuffer(32));
1129                 }
1130
1131                 //Groestlcoin Addresses are different
1132                 if(isGRS()) {
1133
1134                     if (isSegwit) {
1135                         if (!segwitAvailable) {
1136                             return;
1137                         }
1138                         if (isP2wpkh) {
1139                             address = groestlcoinjs.address.fromOutputScript(scriptpubkey, network)
1140                         }
1141                         else if (isP2wpkhInP2sh) {
1142                             address = groestlcoinjs.address.fromOutputScript(scriptpubkey, network)
1143                         }
1144                     }
1145                     //non-segwit addresses are handled by using groestlcoinjs for bip32RootKey
1146                 }
1147
1148                 if (isELA()) {
1149                     let elaAddress = calcAddressForELA(
1150                         seed,
1151                         parseIntNoNaN(DOM.bip44coin.val(), 0),
1152                         parseIntNoNaN(DOM.bip44account.val(), 0),
1153                         parseIntNoNaN(DOM.bip44change.val(), 0),
1154                         index
1155                     );
1156                     address = elaAddress.address;
1157                     privkey = elaAddress.privateKey;
1158                     pubkey = elaAddress.publicKey;
1159                 }
1160
1161                 addAddressToList(indexText, address, pubkey, privkey);
1162                 if (isLast) {
1163                     hidePending();
1164                     updateCsv();
1165                 }
1166             }, 50)
1167         }
1168
1169         init();
1170
1171     }
1172
1173     function showMore() {
1174         var rowsToAdd = parseInt(DOM.rowsToAdd.val());
1175         if (isNaN(rowsToAdd)) {
1176             rowsToAdd = 20;
1177             DOM.rowsToAdd.val("20");
1178         }
1179         var start = parseInt(DOM.moreRowsStartIndex.val())
1180         if (isNaN(start)) {
1181             start = lastIndexInTable() + 1;
1182         }
1183         else {
1184             var newStart = start + rowsToAdd;
1185             DOM.moreRowsStartIndex.val(newStart);
1186         }
1187         if (rowsToAdd > 200) {
1188             var msg = "Generating " + rowsToAdd + " rows could take a while. ";
1189             msg += "Do you want to continue?";
1190             if (!confirm(msg)) {
1191                 return;
1192             }
1193         }
1194         displayAddresses(start, rowsToAdd);
1195     }
1196
1197     function clearDisplay() {
1198         clearAddressesList();
1199         clearKeys();
1200         hideValidationError();
1201     }
1202
1203     function clearAddressesList() {
1204         DOM.addresses.empty();
1205         DOM.csv.val("");
1206         stopGenerating();
1207     }
1208
1209     function stopGenerating() {
1210         while (generationProcesses.length > 0) {
1211             var generation = generationProcesses.shift();
1212             generation.stop();
1213         }
1214     }
1215
1216     function clearKeys() {
1217         clearRootKey();
1218         clearDerivedKeys();
1219     }
1220
1221     function clearRootKey() {
1222         DOM.rootKey.val("");
1223     }
1224
1225     function clearDerivedKeys() {
1226         DOM.extendedPrivKey.val("");
1227         DOM.extendedPubKey.val("");
1228         DOM.bip44accountXprv.val("");
1229         DOM.bip44accountXpub.val("");
1230     }
1231
1232     function addAddressToList(indexText, address, pubkey, privkey) {
1233         var row = $(addressRowTemplate.html());
1234         // Elements
1235         var indexCell = row.find(".index span");
1236         var addressCell = row.find(".address span");
1237         var pubkeyCell = row.find(".pubkey span");
1238         var privkeyCell = row.find(".privkey span");
1239         // Content
1240         indexCell.text(indexText);
1241         addressCell.text(address);
1242         pubkeyCell.text(pubkey);
1243         privkeyCell.text(privkey);
1244         // Visibility
1245         if (!showIndex) {
1246             indexCell.addClass("invisible");
1247         }
1248         if (!showAddress) {
1249             addressCell.addClass("invisible");
1250         }
1251         if (!showPubKey) {
1252             pubkeyCell.addClass("invisible");
1253         }
1254         if (!showPrivKey) {
1255             privkeyCell.addClass("invisible");
1256         }
1257         DOM.addresses.append(row);
1258         var rowShowQrEls = row.find("[data-show-qr]");
1259         setQrEvents(rowShowQrEls);
1260     }
1261
1262     function hasStrongRandom() {
1263         return 'crypto' in window && window['crypto'] !== null;
1264     }
1265
1266     function disableForms() {
1267         $("form").on("submit", function(e) {
1268             e.preventDefault();
1269         });
1270     }
1271
1272     function parseIntNoNaN(val, defaultVal) {
1273         var v = parseInt(val);
1274         if (isNaN(v)) {
1275             return defaultVal;
1276         }
1277         return v;
1278     }
1279
1280     function showPending() {
1281         DOM.feedback
1282             .text("Calculating...")
1283             .show();
1284     }
1285
1286     function findNearestWord(word) {
1287         var language = getLanguage();
1288         var words = WORDLISTS[language];
1289         var minDistance = 99;
1290         var closestWord = words[0];
1291         for (var i=0; i<words.length; i++) {
1292             var comparedTo = words[i];
1293             if (comparedTo.indexOf(word) == 0) {
1294                 return comparedTo;
1295             }
1296             var distance = Levenshtein.get(word, comparedTo);
1297             if (distance < minDistance) {
1298                 closestWord = comparedTo;
1299                 minDistance = distance;
1300             }
1301         }
1302         return closestWord;
1303     }
1304
1305     function hidePending() {
1306         DOM.feedback
1307             .text("")
1308             .hide();
1309     }
1310
1311     function populateNetworkSelect() {
1312         for (var i=0; i<networks.length; i++) {
1313             var network = networks[i];
1314             var option = $("<option>");
1315             option.attr("value", i);
1316             option.text(network.name);
1317             if (network.name == "BTC - Bitcoin") {
1318                 option.prop("selected", true);
1319             }
1320             DOM.phraseNetwork.append(option);
1321         }
1322     }
1323
1324     function populateClientSelect() {
1325         for (var i=0; i<clients.length; i++) {
1326             var client = clients[i];
1327             var option = $("<option>");
1328             option.attr("value", i);
1329             option.text(client.name);
1330             DOM.bip32Client.append(option);
1331         }
1332     }
1333
1334     function getLanguage() {
1335         var defaultLanguage = "english";
1336         // Try to get from existing phrase
1337         var language = getLanguageFromPhrase();
1338         // Try to get from url if not from phrase
1339         if (language.length == 0) {
1340             language = getLanguageFromUrl();
1341         }
1342         // Default to English if no other option
1343         if (language.length == 0) {
1344             language = defaultLanguage;
1345         }
1346         return language;
1347     }
1348
1349     function getLanguageFromPhrase(phrase) {
1350         // Check if how many words from existing phrase match a language.
1351         var language = "";
1352         if (!phrase) {
1353             phrase = DOM.phrase.val();
1354         }
1355         if (phrase.length > 0) {
1356             var words = phraseToWordArray(phrase);
1357             var languageMatches = {};
1358             for (l in WORDLISTS) {
1359                 // Track how many words match in this language
1360                 languageMatches[l] = 0;
1361                 for (var i=0; i<words.length; i++) {
1362                     var wordInLanguage = WORDLISTS[l].indexOf(words[i]) > -1;
1363                     if (wordInLanguage) {
1364                         languageMatches[l]++;
1365                     }
1366                 }
1367                 // Find languages with most word matches.
1368                 // This is made difficult due to commonalities between Chinese
1369                 // simplified vs traditional.
1370                 var mostMatches = 0;
1371                 var mostMatchedLanguages = [];
1372                 for (var l in languageMatches) {
1373                     var numMatches = languageMatches[l];
1374                     if (numMatches > mostMatches) {
1375                         mostMatches = numMatches;
1376                         mostMatchedLanguages = [l];
1377                     }
1378                     else if (numMatches == mostMatches) {
1379                         mostMatchedLanguages.push(l);
1380                     }
1381                 }
1382             }
1383             if (mostMatchedLanguages.length > 0) {
1384                 // Use first language and warn if multiple detected
1385                 language = mostMatchedLanguages[0];
1386                 if (mostMatchedLanguages.length > 1) {
1387                     console.warn("Multiple possible languages");
1388                     console.warn(mostMatchedLanguages);
1389                 }
1390             }
1391         }
1392         return language;
1393     }
1394
1395     function getLanguageFromUrl() {
1396         for (var language in WORDLISTS) {
1397             if (window.location.hash.indexOf(language) > -1) {
1398                 return language;
1399             }
1400         }
1401         return "";
1402     }
1403
1404     function setMnemonicLanguage() {
1405         var language = getLanguage();
1406         // Load the bip39 mnemonic generator for this language if required
1407         if (!(language in mnemonics)) {
1408             mnemonics[language] = new Mnemonic(language);
1409         }
1410         mnemonic = mnemonics[language];
1411     }
1412
1413     function convertPhraseToNewLanguage() {
1414         var oldLanguage = getLanguageFromPhrase();
1415         var newLanguage = getLanguageFromUrl();
1416         var oldPhrase = DOM.phrase.val();
1417         var oldWords = phraseToWordArray(oldPhrase);
1418         var newWords = [];
1419         for (var i=0; i<oldWords.length; i++) {
1420             var oldWord = oldWords[i];
1421             var index = WORDLISTS[oldLanguage].indexOf(oldWord);
1422             var newWord = WORDLISTS[newLanguage][index];
1423             newWords.push(newWord);
1424         }
1425         newPhrase = wordArrayToPhrase(newWords);
1426         return newPhrase;
1427     }
1428
1429     // TODO look at jsbip39 - mnemonic.splitWords
1430     function phraseToWordArray(phrase) {
1431         var words = phrase.split(/\s/g);
1432         var noBlanks = [];
1433         for (var i=0; i<words.length; i++) {
1434             var word = words[i];
1435             if (word.length > 0) {
1436                 noBlanks.push(word);
1437             }
1438         }
1439         return noBlanks;
1440     }
1441
1442     // TODO look at jsbip39 - mnemonic.joinWords
1443     function wordArrayToPhrase(words) {
1444         var phrase = words.join(" ");
1445         var language = getLanguageFromPhrase(phrase);
1446         if (language == "japanese") {
1447             phrase = words.join("\u3000");
1448         }
1449         return phrase;
1450     }
1451
1452         function writeSplitPhrase(phrase) {
1453                 var wordCount = phrase.split(/\s/g).length;                                                             //get number of words in phrase
1454                 var left=[];                                                                                                                    //initialize array of indexs
1455                 for (var i=0;i<wordCount;i++) left.push(i);                                                             //add all indexs to array
1456                 var group=[[],[],[]],                                                                                                   //make array for 3 groups
1457                         groupI=-1;                                                                                                                      //initialize group index
1458                 var seed = Math.abs(sjcl.hash.sha256.hash(phrase)[0])% 2147483647;              //start seed at sudo random value based on hash of words
1459                 while (left.length>0) {                                                                                                 //while indexs left
1460                         groupI=(groupI+1)%3;                                                                                            //get next group to insert index into
1461                         seed = seed * 16807 % 2147483647;                                                                       //change random value.(simple predicatable random number generator works well for this use)
1462                         var selected=Math.floor(left.length*(seed - 1) / 2147483646);           //get index in left we will use for this group
1463                         group[groupI].push(left[selected]);                                                                     //add index to group
1464                         left.splice(selected,1);                                                                                        //remove selected index
1465                 }
1466                 var cards=[phrase.split(/\s/g),phrase.split(/\s/g),phrase.split(/\s/g)];//make array of cards
1467                 for (var i=0;i<3;i++) {                                                                                                 //go through each card
1468                         for (var ii=0;ii<wordCount/3;ii++) cards[i][group[i][ii]]='XXXX';       //erase words listed in the group
1469                         cards[i]='Card '+(i+1)+': '+wordArrayToPhrase(cards[i]);                                                                //combine words on card back to string
1470                 }
1471                 DOM.splitPhrase.val(cards.join("\r\n"));                                                                //make words visible
1472                 var triesPerSecond=10000000000;                                                                                 //assumed number of tries per second
1473                 var hackTime=Math.pow(2,wordCount*10/3)/triesPerSecond;                                 //get number of bits of unknown data per card
1474                 if (hackTime<1) {
1475                         hackTime="<1 second";
1476                 } else if (hackTime<86400) {
1477                         hackTime=Math.floor(hackTime)+" seconds";
1478                 } else if(hackTime<31557600) {
1479                         hackTime=Math.floor(hackTime/86400)+" days";
1480                 } else {
1481                         hackTime=Math.floor(hackTime/31557600)+" years";
1482                 }
1483                 DOM.phraseSplitWarn.html("Time to hack with only one card: "+hackTime);
1484         }
1485
1486     function isUsingOwnEntropy() {
1487         return DOM.useEntropy.prop("checked");
1488     }
1489
1490     function setMnemonicFromEntropy() {
1491         clearEntropyFeedback();
1492         // Get entropy value
1493         var entropyStr = DOM.entropy.val();
1494         // Work out minimum base for entropy
1495         var entropy = Entropy.fromString(entropyStr);
1496         if (entropy.binaryStr.length == 0) {
1497             return;
1498         }
1499         // Show entropy details
1500         showEntropyFeedback(entropy);
1501         // Use entropy hash if not using raw entropy
1502         var bits = entropy.binaryStr;
1503         var mnemonicLength = DOM.entropyMnemonicLength.val();
1504         if (mnemonicLength != "raw") {
1505             // Get bits by hashing entropy with SHA256
1506             var hash = sjcl.hash.sha256.hash(entropy.cleanStr);
1507             var hex = sjcl.codec.hex.fromBits(hash);
1508             bits = BigInteger.parse(hex, 16).toString(2);
1509             while (bits.length % 256 != 0) {
1510                 bits = "0" + bits;
1511             }
1512             // Truncate hash to suit number of words
1513             mnemonicLength = parseInt(mnemonicLength);
1514             var numberOfBits = 32 * mnemonicLength / 3;
1515             bits = bits.substring(0, numberOfBits);
1516             // show warning for weak entropy override
1517             if (mnemonicLength / 3 * 32 > entropy.binaryStr.length) {
1518                 DOM.entropyWeakEntropyOverrideWarning.removeClass("hidden");
1519             }
1520             else {
1521                 DOM.entropyWeakEntropyOverrideWarning.addClass("hidden");
1522             }
1523         }
1524         else {
1525             // hide warning for weak entropy override
1526             DOM.entropyWeakEntropyOverrideWarning.addClass("hidden");
1527         }
1528         // Discard trailing entropy
1529         var bitsToUse = Math.floor(bits.length / 32) * 32;
1530         var start = bits.length - bitsToUse;
1531         var binaryStr = bits.substring(start);
1532         // Convert entropy string to numeric array
1533         var entropyArr = [];
1534         for (var i=0; i<binaryStr.length / 8; i++) {
1535             var byteAsBits = binaryStr.substring(i*8, i*8+8);
1536             var entropyByte = parseInt(byteAsBits, 2);
1537             entropyArr.push(entropyByte)
1538         }
1539         // Convert entropy array to mnemonic
1540         var phrase = mnemonic.toMnemonic(entropyArr);
1541         // Set the mnemonic in the UI
1542         DOM.phrase.val(phrase);
1543                 writeSplitPhrase(phrase);
1544         // Show the word indexes
1545         showWordIndexes();
1546         // Show the checksum
1547         showChecksum();
1548     }
1549
1550     function clearEntropyFeedback() {
1551         DOM.entropyCrackTime.text("...");
1552         DOM.entropyType.text("");
1553         DOM.entropyWordCount.text("0");
1554         DOM.entropyEventCount.text("0");
1555         DOM.entropyBitsPerEvent.text("0");
1556         DOM.entropyBits.text("0");
1557         DOM.entropyFiltered.html("&nbsp;");
1558         DOM.entropyBinary.html("&nbsp;");
1559     }
1560
1561     function showEntropyFeedback(entropy) {
1562         var numberOfBits = entropy.binaryStr.length;
1563         var timeToCrack = "unknown";
1564         try {
1565             var z = zxcvbn(entropy.base.parts.join(""));
1566             timeToCrack = z.crack_times_display.offline_fast_hashing_1e10_per_second;
1567             if (z.feedback.warning != "") {
1568                 timeToCrack = timeToCrack + " - " + z.feedback.warning;
1569             };
1570         }
1571         catch (e) {
1572             console.log("Error detecting entropy strength with zxcvbn:");
1573             console.log(e);
1574         }
1575         var entropyTypeStr = getEntropyTypeStr(entropy);
1576         var wordCount = Math.floor(numberOfBits / 32) * 3;
1577         var bitsPerEvent = entropy.bitsPerEvent.toFixed(2);
1578         var spacedBinaryStr = addSpacesEveryElevenBits(entropy.binaryStr);
1579         DOM.entropyFiltered.html(entropy.cleanHtml);
1580         DOM.entropyType.text(entropyTypeStr);
1581         DOM.entropyCrackTime.text(timeToCrack);
1582         DOM.entropyEventCount.text(entropy.base.ints.length);
1583         DOM.entropyBits.text(numberOfBits);
1584         DOM.entropyWordCount.text(wordCount);
1585         DOM.entropyBinary.text(spacedBinaryStr);
1586         DOM.entropyBitsPerEvent.text(bitsPerEvent);
1587         // detect and warn of filtering
1588         var rawNoSpaces = DOM.entropy.val().replace(/\s/g, "");
1589         var cleanNoSpaces = entropy.cleanStr.replace(/\s/g, "");
1590         var isFiltered = rawNoSpaces.length != cleanNoSpaces.length;
1591         if (isFiltered) {
1592             DOM.entropyFilterWarning.removeClass('hidden');
1593         }
1594         else {
1595             DOM.entropyFilterWarning.addClass('hidden');
1596         }
1597     }
1598
1599     function getEntropyTypeStr(entropy) {
1600         var typeStr = entropy.base.str;
1601         // Add some detail if these are cards
1602         if (entropy.base.asInt == 52) {
1603             var cardDetail = []; // array of message strings
1604             // Detect duplicates
1605             var dupes = [];
1606             var dupeTracker = {};
1607             for (var i=0; i<entropy.base.parts.length; i++) {
1608                 var card = entropy.base.parts[i];
1609                 var cardUpper = card.toUpperCase();
1610                 if (cardUpper in dupeTracker) {
1611                     dupes.push(card);
1612                 }
1613                 dupeTracker[cardUpper] = true;
1614             }
1615             if (dupes.length > 0) {
1616                 var dupeWord = "duplicates";
1617                 if (dupes.length == 1) {
1618                     dupeWord = "duplicate";
1619                 }
1620                 var msg = dupes.length + " " + dupeWord + ": " + dupes.slice(0,3).join(" ");
1621                 if (dupes.length > 3) {
1622                     msg += "...";
1623                 }
1624                 cardDetail.push(msg);
1625             }
1626             // Detect full deck
1627             var uniqueCards = [];
1628             for (var uniqueCard in dupeTracker) {
1629                 uniqueCards.push(uniqueCard);
1630             }
1631             if (uniqueCards.length == 52) {
1632                 cardDetail.unshift("full deck");
1633             }
1634             // Detect missing cards
1635             var values = "A23456789TJQK";
1636             var suits = "CDHS";
1637             var missingCards = [];
1638             for (var i=0; i<suits.length; i++) {
1639                 for (var j=0; j<values.length; j++) {
1640                     var card = values[j] + suits[i];
1641                     if (!(card in dupeTracker)) {
1642                         missingCards.push(card);
1643                     }
1644                 }
1645             }
1646             // Display missing cards if six or less, ie clearly going for full deck
1647             if (missingCards.length > 0 && missingCards.length <= 6) {
1648                 var msg = missingCards.length + " missing: " + missingCards.slice(0,3).join(" ");
1649                 if (missingCards.length > 3) {
1650                     msg += "...";
1651                 }
1652                 cardDetail.push(msg);
1653             }
1654             // Add card details to typeStr
1655             if (cardDetail.length > 0) {
1656                 typeStr += " (" + cardDetail.join(", ") + ")";
1657             }
1658         }
1659         return typeStr;
1660     }
1661
1662     function setQrEvents(els) {
1663         els.on("mouseenter", createQr);
1664         els.on("mouseleave", destroyQr);
1665         els.on("click", toggleQr);
1666     }
1667
1668     function createQr(e) {
1669         var content = e.target.textContent || e.target.value;
1670         if (content) {
1671             var qrEl = kjua({
1672                 text: content,
1673                 render: "canvas",
1674                 size: 310,
1675                 ecLevel: 'H',
1676             });
1677             DOM.qrImage.append(qrEl);
1678             if (!showQr) {
1679                 DOM.qrHider.addClass("hidden");
1680             }
1681             else {
1682                 DOM.qrHider.removeClass("hidden");
1683             }
1684             DOM.qrContainer.removeClass("hidden");
1685         }
1686     }
1687
1688     function destroyQr() {
1689         DOM.qrImage.text("");
1690         DOM.qrContainer.addClass("hidden");
1691     }
1692
1693     function toggleQr() {
1694         showQr = !showQr;
1695         DOM.qrHider.toggleClass("hidden");
1696         DOM.qrHint.toggleClass("hidden");
1697     }
1698
1699     function bip44TabSelected() {
1700         return DOM.bip44tab.hasClass("active");
1701     }
1702
1703     function bip32TabSelected() {
1704         return DOM.bip32tab.hasClass("active");
1705     }
1706
1707     function networkIsEthereum() {
1708         var name = networks[DOM.network.val()].name;
1709         return (name == "ETH - Ethereum")
1710                     || (name == "ETC - Ethereum Classic")
1711                     || (name == "EWT - EnergyWeb")
1712                     || (name == "PIRL - Pirl")
1713                     || (name == "MIX - MIX")
1714                     || (name == "MUSIC - Musicoin")
1715                     || (name == "POA - Poa")
1716                     || (name == "EXP - Expanse")
1717                     || (name == "CLO - Callisto")
1718                     || (name == "DXN - DEXON")
1719                     || (name == "ELLA - Ellaism")
1720                     || (name == "ESN - Ethersocial Network")
1721                     || (name == "VET - VeChain")
1722     }
1723
1724     function networkHasSegwit() {
1725         var n = network;
1726         if ("baseNetwork" in network) {
1727             n = bitcoinjs.bitcoin.networks[network.baseNetwork];
1728         }
1729         // check if only p2wpkh params are required
1730         if (p2wpkhSelected()) {
1731             return "p2wpkh" in n;
1732         }
1733         // check if only p2wpkh-in-p2sh params are required
1734         else if (p2wpkhInP2shSelected()) {
1735             return "p2wpkhInP2sh" in n;
1736         }
1737         // require both if it's unclear which params are required
1738         return "p2wpkh" in n && "p2wpkhInP2sh" in n;
1739     }
1740
1741     function bip49TabSelected() {
1742         return DOM.bip49tab.hasClass("active");
1743     }
1744
1745     function bip84TabSelected() {
1746         return DOM.bip84tab.hasClass("active");
1747     }
1748
1749     function bip141TabSelected() {
1750         return DOM.bip141tab.hasClass("active");
1751     }
1752
1753     function setBip44ChangeValue() {
1754         if (isDefaultBip44ChangeValue) {
1755             if (networkIsEthereum()) {
1756                 DOM.bip44change.val("");
1757             } else {
1758                 DOM.bip44change.val(0);
1759             }
1760         }
1761     }
1762
1763     function modifiedDefaultBip44ChangeValue() {
1764         isDefaultBip44ChangeValue = false;
1765     }
1766
1767     function resetDefaultBip44ChangeValue() {
1768         isDefaultBip44ChangeValue = true;
1769         setBip44ChangeValue();
1770     }
1771
1772     function setHdCoin(coinValue) {
1773         DOM.bip44coin.val(coinValue);
1774         DOM.bip49coin.val(coinValue);
1775         DOM.bip84coin.val(coinValue);
1776         setBip44ChangeValue();
1777     }
1778
1779     function showSegwitAvailable() {
1780         DOM.bip49unavailable.addClass("hidden");
1781         DOM.bip49available.removeClass("hidden");
1782         DOM.bip84unavailable.addClass("hidden");
1783         DOM.bip84available.removeClass("hidden");
1784         DOM.bip141unavailable.addClass("hidden");
1785         DOM.bip141available.removeClass("hidden");
1786     }
1787
1788     function showSegwitUnavailable() {
1789         DOM.bip49available.addClass("hidden");
1790         DOM.bip49unavailable.removeClass("hidden");
1791         DOM.bip84available.addClass("hidden");
1792         DOM.bip84unavailable.removeClass("hidden");
1793         DOM.bip141available.addClass("hidden");
1794         DOM.bip141unavailable.removeClass("hidden");
1795     }
1796
1797     function adjustNetworkForSegwit() {
1798         // If segwit is selected the xpub/xprv prefixes need to be adjusted
1799         // to avoid accidentally importing BIP49 xpub to BIP44 watch only
1800         // wallet.
1801         // See https://github.com/iancoleman/bip39/issues/125
1802         var segwitNetworks = null;
1803         // if a segwit network is alread selected, need to use base network to
1804         // look up new parameters
1805         if ("baseNetwork" in network) {
1806             network = bitcoinjs.bitcoin.networks[network.baseNetwork];
1807         }
1808         // choose the right segwit params
1809         if (p2wpkhSelected() && "p2wpkh" in network) {
1810             network = network.p2wpkh;
1811         }
1812         else if (p2wpkhInP2shSelected() && "p2wpkhInP2sh" in network) {
1813             network = network.p2wpkhInP2sh;
1814         }
1815     }
1816
1817     function lastIndexInTable() {
1818         var pathText = DOM.addresses.find(".index").last().text();
1819         var pathBits = pathText.split("/");
1820         var lastBit = pathBits[pathBits.length-1];
1821         var lastBitClean = lastBit.replace("'", "");
1822         return parseInt(lastBitClean);
1823     }
1824
1825     function uint8ArrayToHex(a) {
1826         var s = ""
1827         for (var i=0; i<a.length; i++) {
1828             var h = a[i].toString(16);
1829             while (h.length < 2) {
1830                 h = "0" + h;
1831             }
1832             s = s + h;
1833         }
1834         return s;
1835     }
1836
1837     function showWordIndexes() {
1838         var phrase = DOM.phrase.val();
1839         var words = phraseToWordArray(phrase);
1840         var wordIndexes = [];
1841         var language = getLanguage();
1842         for (var i=0; i<words.length; i++) {
1843             var word = words[i];
1844             var wordIndex = WORDLISTS[language].indexOf(word);
1845             wordIndexes.push(wordIndex);
1846         }
1847         var wordIndexesStr = wordIndexes.join(", ");
1848         DOM.entropyWordIndexes.text(wordIndexesStr);
1849     }
1850
1851     function showChecksum() {
1852         var phrase = DOM.phrase.val();
1853         var words = phraseToWordArray(phrase);
1854         var checksumBitlength = words.length / 3;
1855         var checksum = "";
1856         var binaryStr = "";
1857         var language = getLanguage();
1858         for (var i=words.length-1; i>=0; i--) {
1859             var word = words[i];
1860             var wordIndex = WORDLISTS[language].indexOf(word);
1861             var wordBinary = wordIndex.toString(2);
1862             while (wordBinary.length < 11) {
1863                 wordBinary = "0" + wordBinary;
1864             }
1865             var binaryStr = wordBinary + binaryStr;
1866             if (binaryStr.length >= checksumBitlength) {
1867                 var start = binaryStr.length - checksumBitlength;
1868                 var end = binaryStr.length;
1869                 checksum = binaryStr.substring(start, end);
1870                 // add spaces so the last group is 11 bits, not the first
1871                 checksum = checksum.split("").reverse().join("")
1872                 checksum = addSpacesEveryElevenBits(checksum);
1873                 checksum = checksum.split("").reverse().join("")
1874                 break;
1875             }
1876         }
1877         DOM.entropyChecksum.text(checksum);
1878     }
1879
1880     function updateCsv() {
1881         var tableCsv = "path,address,public key,private key\n";
1882         var rows = DOM.addresses.find("tr");
1883         for (var i=0; i<rows.length; i++) {
1884             var row = $(rows[i]);
1885             var cells = row.find("td");
1886             for (var j=0; j<cells.length; j++) {
1887                 var cell = $(cells[j]);
1888                 if (!cell.children().hasClass("invisible")) {
1889                     tableCsv = tableCsv + cell.text();
1890                 }
1891                 if (j != cells.length - 1) {
1892                     tableCsv = tableCsv + ",";
1893                 }
1894             }
1895             tableCsv = tableCsv + "\n";
1896         }
1897         DOM.csv.val(tableCsv);
1898     }
1899
1900     function addSpacesEveryElevenBits(binaryStr) {
1901         return binaryStr.match(/.{1,11}/g).join(" ");
1902     }
1903
1904     var networks = [
1905         {
1906             name: "AC - Asiacoin",
1907             onSelect: function() {
1908                 network = bitcoinjs.bitcoin.networks.asiacoin;
1909                 setHdCoin(51);
1910             },
1911         },
1912         {
1913             name: "ACC - Adcoin",
1914             onSelect: function() {
1915                 network = bitcoinjs.bitcoin.networks.adcoin;
1916                 setHdCoin(161);
1917             },
1918         },
1919         {
1920             name: "ARYA - Aryacoin",
1921             onSelect: function() {
1922                 network = bitcoinjs.bitcoin.networks.aryacoin;
1923                 setHdCoin(357);
1924             },
1925         },
1926         {
1927             name: "AUR - Auroracoin",
1928             onSelect: function() {
1929                 network = bitcoinjs.bitcoin.networks.auroracoin;
1930                 setHdCoin(85);
1931             },
1932         },
1933         {
1934             name: "AXE - Axe",
1935             onSelect: function() {
1936                 network = bitcoinjs.bitcoin.networks.axe;
1937                 setHdCoin(4242);
1938             },
1939                 },
1940                 {
1941             name: "ANON - ANON",
1942             onSelect: function() {
1943                 network = bitcoinjs.bitcoin.networks.anon;
1944                 setHdCoin(220);
1945             },
1946         },
1947         {
1948             name: "BOLI - Bolivarcoin",
1949             onSelect: function() {
1950                 network = bitcoinjs.bitcoin.networks.bolivarcoin;
1951                 setHdCoin(278);
1952             },
1953         },
1954         {
1955             name: "BCA - Bitcoin Atom",
1956             onSelect: function() {
1957                 network = bitcoinjs.bitcoin.networks.atom;
1958                 setHdCoin(185);
1959             },
1960         },
1961         {
1962             name: "BCH - Bitcoin Cash",
1963             onSelect: function() {
1964                 DOM.bitcoinCashAddressTypeContainer.removeClass("hidden");
1965                 setHdCoin(145);
1966             },
1967         },
1968         {
1969             name: "BEET - Beetlecoin",
1970             onSelect: function() {
1971                 network = bitcoinjs.bitcoin.networks.beetlecoin;
1972                 setHdCoin(800);
1973             },
1974         },
1975         {
1976             name: "BELA - Belacoin",
1977             onSelect: function() {
1978                 network = bitcoinjs.bitcoin.networks.belacoin;
1979                 setHdCoin(73);
1980             },
1981         },
1982         {
1983             name: "BLK - BlackCoin",
1984             onSelect: function() {
1985                 network = bitcoinjs.bitcoin.networks.blackcoin;
1986                 setHdCoin(10);
1987             },
1988         },
1989         {
1990             name: "BND - Blocknode",
1991             onSelect: function() {
1992                 network = bitcoinjs.bitcoin.networks.blocknode;
1993                 setHdCoin(2941);
1994             },
1995         },
1996                 {
1997             name: "tBND - Blocknode Testnet",
1998             onSelect: function() {
1999                 network = bitcoinjs.bitcoin.networks.blocknode_testnet;
2000                 setHdCoin(1);
2001             },
2002         },
2003         {
2004             name: "BRIT - Britcoin",
2005             onSelect: function() {
2006                 network = bitcoinjs.bitcoin.networks.britcoin;
2007                 setHdCoin(70);
2008             },
2009         },
2010         {
2011             name: "BSD - Bitsend",
2012             onSelect: function() {
2013                 network = bitcoinjs.bitcoin.networks.bitsend;
2014                 setHdCoin(91);
2015             },
2016         },
2017                 {
2018             name: "BST - BlockStamp",
2019             onSelect: function() {
2020                 network = bitcoinjs.bitcoin.networks.blockstamp;
2021                 setHdCoin(254);
2022             },
2023         },
2024         {
2025             name: "BTA - Bata",
2026             onSelect: function() {
2027                 network = bitcoinjs.bitcoin.networks.bata;
2028                 setHdCoin(89);
2029             },
2030         },
2031         {
2032             name: "BTC - Bitcoin",
2033             onSelect: function() {
2034                 network = bitcoinjs.bitcoin.networks.bitcoin;
2035                 setHdCoin(0);
2036             },
2037         },
2038         {
2039             name: "BTC - Bitcoin Testnet",
2040             onSelect: function() {
2041                 network = bitcoinjs.bitcoin.networks.testnet;
2042                 setHdCoin(1);
2043             },
2044         },
2045                 {
2046             name: "BITG - Bitcoin Green",
2047             onSelect: function() {
2048                 network = bitcoinjs.bitcoin.networks.bitcoingreen;
2049                 setHdCoin(222);
2050             },
2051         },
2052         {
2053             name: "BTCP - Bitcoin Private",
2054             onSelect: function() {
2055                 network = bitcoinjs.bitcoin.networks.bitcoinprivate;
2056                 setHdCoin(183);
2057             },
2058         },
2059         {
2060             name: "BSV - BitcoinSV",
2061             onSelect: function() {
2062                 network = bitcoinjs.bitcoin.networks.bitcoinsv;
2063                 setHdCoin(236);
2064             },
2065         },
2066         {
2067             name: "BTCZ - Bitcoinz",
2068             onSelect: function() {
2069                 network = bitcoinjs.bitcoin.networks.bitcoinz;
2070                 setHdCoin(177);
2071             },
2072         },
2073         {
2074             name: "BTDX - BitCloud",
2075             onSelect: function() {
2076                 network = bitcoinjs.bitcoin.networks.bitcloud;
2077                 setHdCoin(218);
2078             },
2079         },
2080         {
2081             name: "BTG - Bitcoin Gold",
2082             onSelect: function() {
2083                 network = bitcoinjs.bitcoin.networks.bgold;
2084                 setHdCoin(156);
2085             },
2086         },
2087         {
2088             name: "BTX - Bitcore",
2089             onSelect: function() {
2090                 network = bitcoinjs.bitcoin.networks.bitcore;
2091                 setHdCoin(160);
2092             },
2093         },
2094         {
2095             name: "CCN - Cannacoin",
2096             onSelect: function() {
2097                 network = bitcoinjs.bitcoin.networks.cannacoin;
2098                 setHdCoin(19);
2099             },
2100         },
2101         {
2102             name: "CESC - Cryptoescudo",
2103             onSelect: function() {
2104                 network = bitcoinjs.bitcoin.networks.cannacoin;
2105                 setHdCoin(111);
2106             },
2107         },
2108         {
2109             name: "CDN - Canadaecoin",
2110             onSelect: function() {
2111                 network = bitcoinjs.bitcoin.networks.canadaecoin;
2112                 setHdCoin(34);
2113             },
2114         },
2115         {
2116             name: "CLAM - Clams",
2117             onSelect: function() {
2118                 network = bitcoinjs.bitcoin.networks.clam;
2119                 setHdCoin(23);
2120             },
2121         },
2122         {
2123             name: "CLO - Callisto",
2124             segwitAvailable: false,
2125             onSelect: function() {
2126                 network = bitcoinjs.bitcoin.networks.bitcoin;
2127                 setHdCoin(820);
2128             },
2129         },
2130         {
2131             name: "CLUB - Clubcoin",
2132             onSelect: function() {
2133                 network = bitcoinjs.bitcoin.networks.clubcoin;
2134                 setHdCoin(79);
2135             },
2136         },
2137         {
2138             name: "CMP - Compcoin",
2139             onSelect: function() {
2140                 network = bitcoinjs.bitcoin.networks.compcoin;
2141                 setHdCoin(71);
2142             },
2143         },
2144         {
2145             name: "CPU - CPUchain",
2146             onSelect: function() {
2147                 network = bitcoinjs.bitcoin.networks.cpuchain;
2148                 setHdCoin(363);
2149             },
2150         },
2151         {
2152             name: "CRAVE - Crave",
2153             onSelect: function() {
2154                 network = bitcoinjs.bitcoin.networks.crave;
2155                 setHdCoin(186);
2156             },
2157         },
2158         {
2159             name: "CRW - Crown (Legacy)",
2160             onSelect: function() {
2161                 network = bitcoinjs.bitcoin.networks.crown;
2162                 setHdCoin(72);
2163             },
2164         },
2165         {
2166             name: "CRW - Crown",
2167             onSelect: function() {
2168                 network = bitcoinjs.bitcoin.networks.crown;
2169                 setHdCoin(72);
2170             },
2171         },
2172         {
2173             name: "CSC - CasinoCoin",
2174             onSelect: function() {
2175                 network = bitcoinjs.bitcoin.networks.bitcoin;
2176                 setHdCoin(359);
2177             },
2178         },
2179         {
2180             name: "DASH - Dash",
2181             onSelect: function() {
2182                 network = bitcoinjs.bitcoin.networks.dash;
2183                 setHdCoin(5);
2184             },
2185         },
2186         {
2187             name: "DASH - Dash Testnet",
2188             onSelect: function() {
2189                 network = bitcoinjs.bitcoin.networks.dashtn;
2190                 setHdCoin(1);
2191             },
2192         },
2193         {
2194             name: "DFC - Defcoin",
2195             onSelect: function() {
2196                 network = bitcoinjs.bitcoin.networks.defcoin;
2197                 setHdCoin(1337);
2198             },
2199         },
2200         {
2201             name: "DGB - Digibyte",
2202             onSelect: function() {
2203                 network = bitcoinjs.bitcoin.networks.digibyte;
2204                 setHdCoin(20);
2205             },
2206         },
2207         {
2208             name: "DGC - Digitalcoin",
2209             onSelect: function() {
2210                 network = bitcoinjs.bitcoin.networks.digitalcoin;
2211                 setHdCoin(18);
2212             },
2213         },
2214         {
2215             name: "DMD - Diamond",
2216             onSelect: function() {
2217                 network = bitcoinjs.bitcoin.networks.diamond;
2218                 setHdCoin(152);
2219             },
2220         },
2221         {
2222             name: "DNR - Denarius",
2223             onSelect: function() {
2224                 network = bitcoinjs.bitcoin.networks.denarius;
2225                 setHdCoin(116);
2226             },
2227         },
2228         {
2229             name: "DOGE - Dogecoin",
2230             onSelect: function() {
2231                 network = bitcoinjs.bitcoin.networks.dogecoin;
2232                 setHdCoin(3);
2233             },
2234         },
2235         {
2236             name: "DOGEt - Dogecoin Testnet",
2237             onSelect: function() {
2238                 network = bitcoinjs.bitcoin.networks.dogecointestnet;
2239                 setHdCoin(1);
2240             },
2241         },
2242         {
2243             name: "DXN - DEXON",
2244             onSelect: function() {
2245                 network = bitcoinjs.bitcoin.networks.bitcoin;
2246                 setHdCoin(237);
2247             },
2248         },
2249         {
2250             name: "ECN - Ecoin",
2251             onSelect: function() {
2252                 network = bitcoinjs.bitcoin.networks.ecoin;
2253                 setHdCoin(115);
2254             },
2255         },
2256         {
2257             name: "EDRC - Edrcoin",
2258             onSelect: function() {
2259                 network = bitcoinjs.bitcoin.networks.edrcoin;
2260                 setHdCoin(56);
2261             },
2262         },
2263         {
2264             name: "EFL - Egulden",
2265             onSelect: function() {
2266                 network = bitcoinjs.bitcoin.networks.egulden;
2267                 setHdCoin(78);
2268             },
2269         },
2270         {
2271             name: "ELA - Elastos",
2272             onSelect: function () {
2273                 network = bitcoinjs.bitcoin.networks.elastos;
2274                 setHdCoin(2305);
2275             },
2276         },
2277         {
2278             name: "ELLA - Ellaism",
2279             segwitAvailable: false,
2280             onSelect: function() {
2281                 network = bitcoinjs.bitcoin.networks.bitcoin;
2282                 setHdCoin(163);
2283             },
2284         },
2285         {
2286             name: "EMC2 - Einsteinium",
2287             onSelect: function() {
2288                 network = bitcoinjs.bitcoin.networks.einsteinium;
2289                 setHdCoin(41);
2290             },
2291         },
2292         {
2293             name: "ERC - Europecoin",
2294             onSelect: function() {
2295                 network = bitcoinjs.bitcoin.networks.europecoin;
2296                 setHdCoin(151);
2297             },
2298         },
2299         {
2300             name: "EOS - EOSIO",
2301             onSelect: function() {
2302                 network = bitcoinjs.bitcoin.networks.bitcoin;
2303                 setHdCoin(194);
2304             },
2305         },
2306         {
2307             name: "ESN - Ethersocial Network",
2308             segwitAvailable: false,
2309             onSelect: function() {
2310                 network = bitcoinjs.bitcoin.networks.bitcoin;
2311                 setHdCoin(31102);
2312             },
2313         },
2314         {
2315             name: "ETC - Ethereum Classic",
2316             segwitAvailable: false,
2317             onSelect: function() {
2318                 network = bitcoinjs.bitcoin.networks.bitcoin;
2319                 setHdCoin(61);
2320             },
2321         },
2322         {
2323             name: "ETH - Ethereum",
2324             onSelect: function() {
2325                 network = bitcoinjs.bitcoin.networks.bitcoin;
2326                 setHdCoin(60);
2327             },
2328           },
2329         {
2330             name: "EWT - EnergyWeb",
2331             onSelect: function() {
2332                 network = bitcoinjs.bitcoin.networks.bitcoin;
2333                 setHdCoin(246);
2334             },
2335           },
2336         {
2337             name: "EXCL - Exclusivecoin",
2338             onSelect: function() {
2339                 network = bitcoinjs.bitcoin.networks.exclusivecoin;
2340                 setHdCoin(190);
2341             },
2342         },
2343         {
2344             name: "EXCC - ExchangeCoin",
2345             onSelect: function() {
2346                 network = bitcoinjs.bitcoin.networks.exchangecoin;
2347                 setHdCoin(0);
2348             },
2349         },
2350         {
2351             name: "EXP - Expanse",
2352             segwitAvailable: false,
2353             onSelect: function() {
2354                 network = bitcoinjs.bitcoin.networks.bitcoin;
2355                 setHdCoin(40);
2356             },
2357         },
2358         {
2359             name: "FIX - FIX",
2360             onSelect: function() {
2361                 network = bitcoinjs.bitcoin.networks.fix;
2362                 setHdCoin(336);
2363             },
2364         },
2365         {
2366             name: "FIX - FIX Testnet",
2367             onSelect: function() {
2368                 network = bitcoinjs.bitcoin.networks.fixtestnet;
2369                 setHdCoin(1);
2370             },
2371         },
2372         {
2373             name: "FJC - Fujicoin",
2374             onSelect: function() {
2375                 network = bitcoinjs.bitcoin.networks.fujicoin;
2376                 setHdCoin(75);
2377             },
2378         },
2379         {
2380             name: "FLASH - Flashcoin",
2381             onSelect: function() {
2382                 network = bitcoinjs.bitcoin.networks.flashcoin;
2383                 setHdCoin(120);
2384             },
2385         },
2386         {
2387             name: "FRST - Firstcoin",
2388             onSelect: function() {
2389                 network = bitcoinjs.bitcoin.networks.firstcoin;
2390                 setHdCoin(167);
2391             },
2392         },
2393         {
2394             name: "FTC - Feathercoin",
2395             onSelect: function() {
2396                 network = bitcoinjs.bitcoin.networks.feathercoin;
2397                 setHdCoin(8);
2398             },
2399         },
2400         {
2401             name: "GAME - GameCredits",
2402             onSelect: function() {
2403                 network = bitcoinjs.bitcoin.networks.game;
2404                 setHdCoin(101);
2405             },
2406         },
2407         {
2408             name: "GBX - Gobyte",
2409             onSelect: function() {
2410                 network = bitcoinjs.bitcoin.networks.gobyte;
2411                 setHdCoin(176);
2412             },
2413         },
2414         {
2415             name: "GCR - GCRCoin",
2416             onSelect: function() {
2417                 network = bitcoinjs.bitcoin.networks.gcr;
2418                 setHdCoin(79);
2419             },
2420         },
2421         {
2422             name: "GRC - Gridcoin",
2423             onSelect: function() {
2424                 network = bitcoinjs.bitcoin.networks.gridcoin;
2425                 setHdCoin(84);
2426             },
2427         },
2428         {
2429             name: "GRS - Groestlcoin",
2430             onSelect: function() {
2431                 network = bitcoinjs.bitcoin.networks.groestlcoin;
2432                 setHdCoin(17);
2433             },
2434         },
2435         {
2436             name: "GRS - Groestlcoin Testnet",
2437             onSelect: function() {
2438                 network = bitcoinjs.bitcoin.networks.groestlcointestnet;
2439                 setHdCoin(1);
2440             },
2441         },
2442         {
2443             name: "HNC - Helleniccoin",
2444             onSelect: function() {
2445                 network = bitcoinjs.bitcoin.networks.helleniccoin;
2446                 setHdCoin(168);
2447             },
2448         },
2449                 {
2450             name: "HUSH - Hush (Legacy)",
2451             onSelect: function() {
2452                 network = bitcoinjs.bitcoin.networks.hush;
2453                 setHdCoin(197);
2454             },
2455         },
2456                 {
2457             name: "HUSH - Hush3",
2458             onSelect: function() {
2459                 network = bitcoinjs.bitcoin.networks.hush3;
2460                 setHdCoin(197);
2461             },
2462         },
2463         {
2464             name: "INSN - Insane",
2465             onSelect: function() {
2466                 network = bitcoinjs.bitcoin.networks.insane;
2467                 setHdCoin(68);
2468             },
2469         },
2470         {
2471             name: "IOP - Iop",
2472             onSelect: function() {
2473                 network = bitcoinjs.bitcoin.networks.iop;
2474                 setHdCoin(66);
2475             },
2476         },
2477         {
2478             name: "IXC - Ixcoin",
2479             onSelect: function() {
2480                 network = bitcoinjs.bitcoin.networks.ixcoin;
2481                 setHdCoin(86);
2482             },
2483         },
2484         {
2485             name: "JBS - Jumbucks",
2486             onSelect: function() {
2487                 network = bitcoinjs.bitcoin.networks.jumbucks;
2488                 setHdCoin(26);
2489             },
2490         },
2491         {
2492             name: "KMD - Komodo",
2493             bip49available: false,
2494             onSelect: function() {
2495                 network = bitcoinjs.bitcoin.networks.komodo;
2496                 setHdCoin(141);
2497             },
2498         },
2499         {
2500             name: "KOBO - Kobocoin",
2501             bip49available: false,
2502             onSelect: function() {
2503                 network = bitcoinjs.bitcoin.networks.kobocoin;
2504                 setHdCoin(196);
2505             },
2506         },
2507         {
2508             name: "LBC - Library Credits",
2509             onSelect: function() {
2510                 network = bitcoinjs.bitcoin.networks.lbry;
2511                 setHdCoin(140);
2512             },
2513         },
2514         {
2515             name: "LCC - Litecoincash",
2516             onSelect: function() {
2517                 network = bitcoinjs.bitcoin.networks.litecoincash;
2518                 setHdCoin(192);
2519             },
2520         },
2521         {
2522             name: "LDCN - Landcoin",
2523             onSelect: function() {
2524                 network = bitcoinjs.bitcoin.networks.landcoin;
2525                 setHdCoin(63);
2526             },
2527         },
2528         {
2529             name: "LINX - Linx",
2530             onSelect: function() {
2531                 network = bitcoinjs.bitcoin.networks.linx;
2532                 setHdCoin(114);
2533             },
2534         },
2535         {
2536             name: "LKR - Lkrcoin",
2537             segwitAvailable: false,
2538             onSelect: function() {
2539                 network = bitcoinjs.bitcoin.networks.lkrcoin;
2540                 setHdCoin(557);
2541             },
2542         },
2543         {
2544             name: "LTC - Litecoin",
2545             onSelect: function() {
2546                 network = bitcoinjs.bitcoin.networks.litecoin;
2547                 setHdCoin(2);
2548                 DOM.litecoinLtubContainer.removeClass("hidden");
2549             },
2550         },
2551         {
2552             name: "LTCt - Litecoin Testnet",
2553             onSelect: function() {
2554                 network = bitcoinjs.bitcoin.networks.litecointestnet;
2555                 setHdCoin(1);
2556                 DOM.litecoinLtubContainer.removeClass("hidden");
2557             },
2558         },
2559         {
2560             name: "LTZ - LitecoinZ",
2561             onSelect: function() {
2562                 network = bitcoinjs.bitcoin.networks.litecoinz;
2563                 setHdCoin(221);
2564             },
2565         },
2566         {
2567             name: "LYNX - Lynx",
2568             onSelect: function() {
2569                 network = bitcoinjs.bitcoin.networks.lynx;
2570                 setHdCoin(191);
2571             },
2572         },
2573         {
2574             name: "MAZA - Maza",
2575             onSelect: function() {
2576                 network = bitcoinjs.bitcoin.networks.maza;
2577                 setHdCoin(13);
2578             },
2579         },
2580         {
2581             name: "MEC - Megacoin",
2582             onSelect: function() {
2583                 network = bitcoinjs.bitcoin.networks.megacoin;
2584                 setHdCoin(217);
2585             },
2586         },
2587         {
2588             name: "MIX - MIX",
2589             segwitAvailable: false,
2590             onSelect: function() {
2591                 network = bitcoinjs.bitcoin.networks.bitcoin;
2592                 setHdCoin(76);
2593             },
2594         },
2595         {
2596             name: "MNX - Minexcoin",
2597             onSelect: function() {
2598                 network = bitcoinjs.bitcoin.networks.minexcoin;
2599                 setHdCoin(182);
2600             },
2601         },
2602         {
2603             name: "MONA - Monacoin",
2604             onSelect: function() {
2605                 network = bitcoinjs.bitcoin.networks.monacoin,
2606                 setHdCoin(22);
2607             },
2608         },
2609         {
2610             name: "MONK - Monkey Project",
2611             onSelect: function() {
2612                 network = bitcoinjs.bitcoin.networks.monkeyproject,
2613                 setHdCoin(214);
2614             },
2615         },
2616         {
2617             name: "MUSIC - Musicoin",
2618             segwitAvailable: false,
2619             onSelect: function() {
2620                 network = bitcoinjs.bitcoin.networks.bitcoin;
2621                 setHdCoin(184);
2622             },
2623         },
2624         {
2625             name: "NAV - Navcoin",
2626             onSelect: function() {
2627                 network = bitcoinjs.bitcoin.networks.navcoin;
2628                 setHdCoin(130);
2629             },
2630         },
2631         {
2632             name: "NAS - Nebulas",
2633             onSelect: function() {
2634                 network = bitcoinjs.bitcoin.networks.bitcoin;
2635                 setHdCoin(2718);
2636             },
2637         },
2638         {
2639             name: "NEBL - Neblio",
2640             onSelect: function() {
2641                 network = bitcoinjs.bitcoin.networks.neblio;
2642                 setHdCoin(146);
2643             },
2644         },
2645         {
2646             name: "NEOS - Neoscoin",
2647             onSelect: function() {
2648                 network = bitcoinjs.bitcoin.networks.neoscoin;
2649                 setHdCoin(25);
2650             },
2651         },
2652         {
2653             name: "NIX - NIX Platform",
2654             onSelect: function() {
2655                 network = bitcoinjs.bitcoin.networks.nix;
2656                 setHdCoin(400);
2657             },
2658         },
2659         {
2660             name: "NLG - Gulden",
2661             onSelect: function() {
2662                 network = bitcoinjs.bitcoin.networks.gulden;
2663                 setHdCoin(87);
2664             },
2665         },
2666         {
2667             name: "NMC - Namecoin",
2668             onSelect: function() {
2669                 network = bitcoinjs.bitcoin.networks.namecoin;
2670                 setHdCoin(7);
2671             },
2672         },
2673         {
2674             name: "NRG - Energi",
2675             onSelect: function() {
2676                 network = bitcoinjs.bitcoin.networks.energi;
2677                 setHdCoin(204);
2678             },
2679         },
2680         {
2681             name: "NRO - Neurocoin",
2682             onSelect: function() {
2683                 network = bitcoinjs.bitcoin.networks.neurocoin;
2684                 setHdCoin(110);
2685             },
2686         },
2687         {
2688             name: "NSR - Nushares",
2689             onSelect: function() {
2690                 network = bitcoinjs.bitcoin.networks.nushares;
2691                 setHdCoin(11);
2692             },
2693         },
2694         {
2695             name: "NYC - Newyorkc",
2696             onSelect: function() {
2697                 network = bitcoinjs.bitcoin.networks.newyorkc;
2698                 setHdCoin(179);
2699             },
2700         },
2701         {
2702             name: "NVC - Novacoin",
2703             onSelect: function() {
2704                 network = bitcoinjs.bitcoin.networks.novacoin;
2705                 setHdCoin(50);
2706             },
2707         },
2708         {
2709             name: "OK - Okcash",
2710             onSelect: function() {
2711                 network = bitcoinjs.bitcoin.networks.okcash;
2712                 setHdCoin(69);
2713             },
2714         },
2715         {
2716             name: "OMNI - Omnicore",
2717             onSelect: function() {
2718                 network = bitcoinjs.bitcoin.networks.omnicore;
2719                 setHdCoin(200);
2720             },
2721         },
2722         {
2723             name: "ONION - DeepOnion",
2724             onSelect: function() {
2725                 network = bitcoinjs.bitcoin.networks.deeponion;
2726                 setHdCoin(305);
2727             },
2728         },
2729         {
2730             name: "ONX - Onixcoin",
2731             onSelect: function() {
2732                 network = bitcoinjs.bitcoin.networks.onixcoin;
2733                 setHdCoin(174);
2734             },
2735         },
2736                 {
2737             name: "PHR - Phore",
2738             onSelect: function() {
2739                 network = bitcoinjs.bitcoin.networks.phore;
2740                 setHdCoin(444);
2741             },
2742         },
2743         {
2744             name: "PINK - Pinkcoin",
2745             onSelect: function() {
2746                 network = bitcoinjs.bitcoin.networks.pinkcoin;
2747                 setHdCoin(117);
2748             },
2749         },
2750         {
2751             name: "PIRL - Pirl",
2752             segwitAvailable: false,
2753             onSelect: function() {
2754                 network = bitcoinjs.bitcoin.networks.bitcoin;
2755                 setHdCoin(164);
2756             },
2757         },
2758         {
2759             name: "PIVX - PIVX",
2760             onSelect: function() {
2761                 network = bitcoinjs.bitcoin.networks.pivx;
2762                 setHdCoin(119);
2763             },
2764         },
2765         {
2766             name: "PIVX - PIVX Testnet",
2767             onSelect: function() {
2768                 network = bitcoinjs.bitcoin.networks.pivxtestnet;
2769                 setHdCoin(1);
2770             },
2771         },
2772         {
2773             name: "POA - Poa",
2774             segwitAvailable: false,
2775             onSelect: function() {
2776                 network = bitcoinjs.bitcoin.networks.bitcoin;
2777                 setHdCoin(178);
2778             },
2779         },
2780         {
2781             name: "POSW - POSWcoin",
2782             onSelect: function() {
2783                 network = bitcoinjs.bitcoin.networks.poswcoin;
2784                 setHdCoin(47);
2785             },
2786         },
2787         {
2788             name: "POT - Potcoin",
2789             onSelect: function() {
2790                 network = bitcoinjs.bitcoin.networks.potcoin;
2791                 setHdCoin(81);
2792             },
2793         },
2794         {
2795             name: "PPC - Peercoin",
2796             onSelect: function() {
2797                 network = bitcoinjs.bitcoin.networks.peercoin;
2798                 setHdCoin(6);
2799             },
2800         },
2801                 {
2802             name: "PRJ - ProjectCoin",
2803             onSelect: function() {
2804                 network = bitcoinjs.bitcoin.networks.projectcoin;
2805                 setHdCoin(533);
2806             },
2807         },
2808         {
2809             name: "PSB - Pesobit",
2810             onSelect: function() {
2811                 network = bitcoinjs.bitcoin.networks.pesobit;
2812                 setHdCoin(62);
2813             },
2814         },
2815         {
2816             name: "PUT - Putincoin",
2817             onSelect: function() {
2818                 network = bitcoinjs.bitcoin.networks.putincoin;
2819                 setHdCoin(122);
2820             },
2821         },
2822         {
2823             name: "RPD - Rapids",
2824             onSelect: function() {
2825                 network = bitcoinjs.bitcoin.networks.rapids;
2826                 setHdCoin(320);
2827             },
2828         },
2829         {
2830             name: "RVN - Ravencoin",
2831             onSelect: function() {
2832                 network = bitcoinjs.bitcoin.networks.ravencoin;
2833                 setHdCoin(175);
2834             },
2835         },
2836         {
2837             name: "RBY - Rubycoin",
2838             onSelect: function() {
2839                 network = bitcoinjs.bitcoin.networks.rubycoin;
2840                 setHdCoin(16);
2841             },
2842         },
2843         {
2844             name: "RDD - Reddcoin",
2845             onSelect: function() {
2846                 network = bitcoinjs.bitcoin.networks.reddcoin;
2847                 setHdCoin(4);
2848             },
2849         },
2850         {
2851             name: "RVR - RevolutionVR",
2852             onSelect: function() {
2853                 network = bitcoinjs.bitcoin.networks.revolutionvr;
2854                 setHdCoin(129);
2855             },
2856         },
2857         {
2858           name: "SAFE - Safecoin",
2859           onSelect: function() {
2860               network = bitcoinjs.bitcoin.networks.safecoin;
2861               setHdCoin(19165);
2862             },
2863         },
2864         {
2865           name: "SLS - Salus",
2866           onSelect: function() {
2867               network = bitcoinjs.bitcoin.networks.salus;
2868               setHdCoin(63);
2869             },
2870         },
2871         {
2872             name: "SDC - ShadowCash",
2873             onSelect: function() {
2874                 network = bitcoinjs.bitcoin.networks.shadow;
2875                 setHdCoin(35);
2876             },
2877         },
2878         {
2879             name: "SDC - ShadowCash Testnet",
2880             onSelect: function() {
2881                 network = bitcoinjs.bitcoin.networks.shadowtn;
2882                 setHdCoin(1);
2883             },
2884         },
2885         {
2886             name: "SLM - Slimcoin",
2887             onSelect: function() {
2888                 network = bitcoinjs.bitcoin.networks.slimcoin;
2889                 setHdCoin(63);
2890             },
2891         },
2892         {
2893             name: "SLM - Slimcoin Testnet",
2894             onSelect: function() {
2895                 network = bitcoinjs.bitcoin.networks.slimcointn;
2896                 setHdCoin(111);
2897             },
2898         },
2899         {
2900             name: "SLP - Simple Ledger Protocol",
2901             onSelect: function() {
2902                 DOM.bitcoinCashAddressTypeContainer.removeClass("hidden");
2903                 setHdCoin(245);
2904             },
2905         },
2906         {
2907             name: "SLR - Solarcoin",
2908             onSelect: function() {
2909                 network = bitcoinjs.bitcoin.networks.solarcoin;
2910                 setHdCoin(58);
2911             },
2912         },
2913         {
2914             name: "SMLY - Smileycoin",
2915             onSelect: function() {
2916                 network = bitcoinjs.bitcoin.networks.smileycoin;
2917                 setHdCoin(59);
2918             },
2919         },
2920         {
2921             name: "STASH - Stash",
2922             onSelect: function() {
2923                 network = bitcoinjs.bitcoin.networks.stash;
2924                 setHdCoin(0xC0C0);
2925             },
2926         },
2927         {
2928             name: "STASH - Stash Testnet",
2929             onSelect: function() {
2930                 network = bitcoinjs.bitcoin.networks.stashtn;
2931                 setHdCoin(0xCAFE);
2932             },
2933         },
2934         {
2935             name: "STRAT - Stratis",
2936             onSelect: function() {
2937                 network = bitcoinjs.bitcoin.networks.stratis;
2938                 setHdCoin(105);
2939             },
2940         },
2941         {
2942             name: "TSTRAT - Stratis Testnet",
2943             onSelect: function() {
2944                 network = bitcoinjs.bitcoin.networks.stratistest;
2945                 setHdCoin(105);
2946             },
2947         },
2948         {
2949             name: "SYS - Syscoin",
2950             onSelect: function() {
2951                 network = bitcoinjs.bitcoin.networks.syscoin;
2952                 setHdCoin(57);
2953             },
2954         },
2955         {
2956             name: "THC - Hempcoin",
2957             onSelect: function() {
2958                 network = bitcoinjs.bitcoin.networks.hempcoin;
2959                 setHdCoin(113);
2960             },
2961         },
2962         {
2963             name: "THT - Thought",
2964             onSelect: function() {
2965                 network = bitcoinjs.bitcoin.networks.thought;
2966                 setHdCoin(1618);
2967             },
2968         },
2969         {
2970             name: "TOA - Toa",
2971             onSelect: function() {
2972                 network = bitcoinjs.bitcoin.networks.toa;
2973                 setHdCoin(159);
2974             },
2975         },
2976         {
2977             name: "TWINS - TWINS",
2978             onSelect: function() {
2979                 network = bitcoinjs.bitcoin.networks.twins;
2980                 setHdCoin(970);
2981             },
2982         },
2983         {
2984             name: "TWINS - TWINS Testnet",
2985             onSelect: function() {
2986                 network = bitcoinjs.bitcoin.networks.twinstestnet;
2987                 setHdCoin(1);
2988             },
2989         },
2990         {
2991             name: "USC - Ultimatesecurecash",
2992             onSelect: function() {
2993                 network = bitcoinjs.bitcoin.networks.ultimatesecurecash;
2994                 setHdCoin(112);
2995             },
2996         },
2997         {
2998             name: "USNBT - NuBits",
2999             onSelect: function() {
3000                 network = bitcoinjs.bitcoin.networks.nubits;
3001                 setHdCoin(12);
3002             },
3003         },
3004         {
3005             name: "UNO - Unobtanium",
3006             onSelect: function() {
3007                 network = bitcoinjs.bitcoin.networks.unobtanium;
3008                 setHdCoin(92);
3009             },
3010         },
3011         {
3012             name: "VASH - Vpncoin",
3013             onSelect: function() {
3014                 network = bitcoinjs.bitcoin.networks.vpncoin;
3015                 setHdCoin(33);
3016             },
3017         },
3018         {
3019             name: "VET - VeChain",
3020             onSelect: function() {
3021                 network = bitcoinjs.bitcoin.networks.bitcoin;
3022                 setHdCoin(818);
3023             },
3024         },
3025         {
3026             name: "VIA - Viacoin",
3027             onSelect: function() {
3028                 network = bitcoinjs.bitcoin.networks.viacoin;
3029                 setHdCoin(14);
3030             },
3031         },
3032         {
3033             name: "VIA - Viacoin Testnet",
3034             onSelect: function() {
3035                 network = bitcoinjs.bitcoin.networks.viacointestnet;
3036                 setHdCoin(1);
3037             },
3038         },
3039         {
3040             name: "VIVO - Vivo",
3041             onSelect: function() {
3042                 network = bitcoinjs.bitcoin.networks.vivo;
3043                 setHdCoin(166);
3044             },
3045         },
3046         {
3047             name: "VTC - Vertcoin",
3048             onSelect: function() {
3049                 network = bitcoinjs.bitcoin.networks.vertcoin;
3050                 setHdCoin(28);
3051             },
3052         },
3053         {
3054             name: "WGR - Wagerr",
3055             onSelect: function() {
3056                 network = bitcoinjs.bitcoin.networks.wagerr;
3057                 setHdCoin(7825266);
3058             },
3059         },
3060         {
3061             name: "WC - Wincoin",
3062             onSelect: function() {
3063                 network = bitcoinjs.bitcoin.networks.wincoin;
3064                 setHdCoin(181);
3065             },
3066         },
3067                 {
3068             name: "XAX - Artax",
3069             onSelect: function() {
3070                 network = bitcoinjs.bitcoin.networks.artax;
3071                 setHdCoin(219);
3072             },
3073         },
3074         {
3075             name: "XBC - Bitcoinplus",
3076             onSelect: function() {
3077                 network = bitcoinjs.bitcoin.networks.bitcoinplus;
3078                 setHdCoin(65);
3079             },
3080         },
3081         {
3082             name: "XLM - Stellar",
3083             onSelect: function() {
3084                 network = stellarUtil.dummyNetwork;
3085                 setHdCoin(148);
3086             },
3087         },
3088         {
3089             name: "XMY - Myriadcoin",
3090             onSelect: function() {
3091                 network = bitcoinjs.bitcoin.networks.myriadcoin;
3092                 setHdCoin(90);
3093             },
3094         },
3095         {
3096             name: "XRP - Ripple",
3097             onSelect: function() {
3098                 network = bitcoinjs.bitcoin.networks.bitcoin;
3099                 setHdCoin(144);
3100             },
3101         },
3102         {
3103             name: "XVC - Vcash",
3104             onSelect: function() {
3105                 network = bitcoinjs.bitcoin.networks.vcash;
3106                 setHdCoin(127);
3107             },
3108         },
3109         {
3110             name: "XVG - Verge",
3111             onSelect: function() {
3112                 network = bitcoinjs.bitcoin.networks.verge;
3113                 setHdCoin(77);
3114             },
3115         },
3116         {
3117             name: "XUEZ - Xuez",
3118             segwitAvailable: false,
3119             onSelect: function() {
3120                 network = bitcoinjs.bitcoin.networks.xuez;
3121                 setHdCoin(225);
3122             },
3123         },
3124         {
3125             name: "XWC - Whitecoin",
3126             onSelect: function() {
3127                 network = bitcoinjs.bitcoin.networks.whitecoin;
3128                 setHdCoin(155);
3129             },
3130         },
3131         {
3132             name: "XZC - Zcoin",
3133             onSelect: function() {
3134                 network = bitcoinjs.bitcoin.networks.zcoin;
3135                 setHdCoin(136);
3136             },
3137         },
3138         {
3139             name: "ZCL - Zclassic",
3140             onSelect: function() {
3141                 network = bitcoinjs.bitcoin.networks.zclassic;
3142                 setHdCoin(147);
3143             },
3144         },
3145         {
3146             name: "ZEC - Zcash",
3147             onSelect: function() {
3148                 network = bitcoinjs.bitcoin.networks.zcash;
3149                 setHdCoin(133);
3150             },
3151         },
3152         {
3153             name: "ZEN - Horizen",
3154             onSelect: function() {
3155                 network = bitcoinjs.bitcoin.networks.zencash;
3156                 setHdCoin(121);
3157             },
3158         },
3159     ]
3160
3161     var clients = [
3162         {
3163             name: "Bitcoin Core",
3164             onSelect: function() {
3165                 DOM.bip32path.val("m/0'/0'");
3166                 DOM.hardenedAddresses.prop('checked', true);
3167             },
3168         },
3169         {
3170             name: "blockchain.info",
3171             onSelect: function() {
3172                 DOM.bip32path.val("m/44'/0'/0'");
3173                 DOM.hardenedAddresses.prop('checked', false);
3174             },
3175         },
3176         {
3177             name: "MultiBit HD",
3178             onSelect: function() {
3179                 DOM.bip32path.val("m/0'/0");
3180                 DOM.hardenedAddresses.prop('checked', false);
3181             },
3182         },
3183         {
3184             name: "Coinomi, Ledger",
3185             onSelect: function() {
3186                 DOM.bip32path.val("m/44'/"+DOM.bip44coin.val()+"'/0'");
3187                 DOM.hardenedAddresses.prop('checked', false);
3188             },
3189         }
3190     ]
3191
3192     // ELA - Elastos functions - begin
3193     function displayBip44InfoForELA() {
3194         if (!isELA()) {
3195             return;
3196         }
3197
3198         var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
3199         var account = parseIntNoNaN(DOM.bip44account.val(), 0);
3200
3201         // Calculate the account extended keys
3202         var accountXprv = elastosjs.getAccountExtendedPrivateKey(seed, coin, account);
3203         var accountXpub = elastosjs.getAccountExtendedPublicKey(seed, coin, account);
3204
3205         // Display the extended keys
3206         DOM.bip44accountXprv.val(accountXprv);
3207         DOM.bip44accountXpub.val(accountXpub);
3208     }
3209
3210     function displayBip32InfoForELA() {
3211         if (!isELA()) {
3212             return;
3213         }
3214
3215         var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
3216         var account = parseIntNoNaN(DOM.bip44account.val(), 0);
3217         var change = parseIntNoNaN(DOM.bip44change.val(), 0);
3218
3219         DOM.extendedPrivKey.val(elastosjs.getBip32ExtendedPrivateKey(seed, coin, account, change));
3220         DOM.extendedPubKey.val(elastosjs.getBip32ExtendedPublicKey(seed, coin, account, change));
3221
3222         // Display the addresses and privkeys
3223         clearAddressesList();
3224         var initialAddressCount = parseInt(DOM.rowsToAdd.val());
3225         displayAddresses(0, initialAddressCount);
3226     }
3227
3228     function calcAddressForELA(seed, coin, account, change, index) {
3229         if (!isELA()) {
3230             return;
3231         }
3232
3233         var publicKey = elastosjs.getDerivedPublicKey(elastosjs.getMasterPublicKey(seed), change, index);
3234         return {
3235             privateKey: elastosjs.getDerivedPrivateKey(seed, coin, account, change, index),
3236             publicKey: publicKey,
3237             address: elastosjs.getAddress(publicKey.toString('hex'))
3238         };
3239     }
3240     // ELA - Elastos functions - end
3241
3242     init();
3243
3244 })();