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 = libs.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
  19     var entropyTypeAutoDetect = true;
  20     var entropyChangeTimeoutEvent = null;
  21     var phraseChangeTimeoutEvent = null;
  22     var seedChangedTimeoutEvent = null;
  23     var rootKeyChangedTimeoutEvent = null;
  24
  25     var generationProcesses = [];
  26
  27     var DOM = {};
  28     DOM.privacyScreenToggle = $(".privacy-screen-toggle");
  29     DOM.network = $(".network");
  30     DOM.bip32Client = $("#bip32-client");
  31     DOM.phraseNetwork = $("#network-phrase");
  32     DOM.useEntropy = $(".use-entropy");
  33     DOM.entropyContainer = $(".entropy-container");
  34     DOM.entropy = $(".entropy");
  35     DOM.entropyFiltered = DOM.entropyContainer.find(".filtered");
  36     DOM.entropyType = DOM.entropyContainer.find(".type");
  37     DOM.entropyTypeInputs = DOM.entropyContainer.find("input[name='entropy-type']");
  38     DOM.entropyCrackTime = DOM.entropyContainer.find(".crack-time");
  39     DOM.entropyEventCount = DOM.entropyContainer.find(".event-count");
  40     DOM.entropyBits = DOM.entropyContainer.find(".bits");
  41     DOM.entropyBitsPerEvent = DOM.entropyContainer.find(".bits-per-event");
  42     DOM.entropyWordCount = DOM.entropyContainer.find(".word-count");
  43     DOM.entropyBinary = DOM.entropyContainer.find(".binary");
  44     DOM.entropyWordIndexes = DOM.entropyContainer.find(".word-indexes");
  45     DOM.entropyChecksum = DOM.entropyContainer.find(".checksum");
  46     DOM.entropyMnemonicLength = DOM.entropyContainer.find(".mnemonic-length");
  47     DOM.entropyWeakEntropyOverrideWarning = DOM.entropyContainer.find(".weak-entropy-override-warning");
  48     DOM.entropyFilterWarning = DOM.entropyContainer.find(".filter-warning");
  49     DOM.phrase = $(".phrase");
  50     DOM.splitMnemonic = $(".splitMnemonic");
  51     DOM.showSplitMnemonic = $(".showSplitMnemonic");
  52     DOM.phraseSplit = $(".phraseSplit");
  53     DOM.phraseSplitWarn = $(".phraseSplitWarn");
  54     DOM.passphrase = $(".passphrase");
  55     DOM.generateContainer = $(".generate-container");
  56     DOM.generate = $(".generate");
  57     DOM.seed = $(".seed");
  58     DOM.rootKey = $(".root-key");
  59     DOM.litecoinLtubContainer = $(".litecoin-ltub-container");
  60     DOM.litecoinUseLtub = $(".litecoin-use-ltub");
  61     DOM.extendedPrivKey = $(".extended-priv-key");
  62     DOM.extendedPubKey = $(".extended-pub-key");
  63     DOM.bip32tab = $("#bip32-tab");
  64     DOM.bip44tab = $("#bip44-tab");
  65     DOM.bip49tab = $("#bip49-tab");
  66     DOM.bip84tab = $("#bip84-tab");
  67     DOM.bip141tab = $("#bip141-tab");
  68     DOM.bip32panel = $("#bip32");
  69     DOM.bip44panel = $("#bip44");
  70     DOM.bip49panel = $("#bip49");
  71     DOM.bip32path = $("#bip32-path");
  72     DOM.bip44path = $("#bip44-path");
  73     DOM.bip44purpose = $("#bip44 .purpose");
  74     DOM.bip44coin = $("#bip44 .coin");
  75     DOM.bip44account = $("#bip44 .account");
  76     DOM.bip44accountXprv = $("#bip44 .account-xprv");
  77     DOM.bip44accountXpub = $("#bip44 .account-xpub");
  78     DOM.bip44change = $("#bip44 .change");
  79     DOM.bip49unavailable = $("#bip49 .unavailable");
  80     DOM.bip49available = $("#bip49 .available");
  81     DOM.bip49path = $("#bip49-path");
  82     DOM.bip49purpose = $("#bip49 .purpose");
  83     DOM.bip49coin = $("#bip49 .coin");
  84     DOM.bip49account = $("#bip49 .account");
  85     DOM.bip49accountXprv = $("#bip49 .account-xprv");
  86     DOM.bip49accountXpub = $("#bip49 .account-xpub");
  87     DOM.bip49change = $("#bip49 .change");
  88     DOM.bip84unavailable = $("#bip84 .unavailable");
  89     DOM.bip84available = $("#bip84 .available");
  90     DOM.bip84path = $("#bip84-path");
  91     DOM.bip84purpose = $("#bip84 .purpose");
  92     DOM.bip84coin = $("#bip84 .coin");
  93     DOM.bip84account = $("#bip84 .account");
  94     DOM.bip84accountXprv = $("#bip84 .account-xprv");
  95     DOM.bip84accountXpub = $("#bip84 .account-xpub");
  96     DOM.bip84change = $("#bip84 .change");
  97     DOM.bip85 = $('.bip85');
  98     DOM.showBip85 = $('.showBip85');
  99     DOM.bip85Field = $('.bip85Field');
 100     DOM.bip85application = $('#bip85-application');
 101     DOM.bip85mnemonicLanguage = $('#bip85-mnemonic-language');
 102     DOM.bip85mnemonicLanguageInput = $('.bip85-mnemonic-language-input');
 103     DOM.bip85mnemonicLength = $('#bip85-mnemonic-length');
 104     DOM.bip85mnemonicLengthInput = $('.bip85-mnemonic-length-input');
 105     DOM.bip85index = $('#bip85-index');
 106     DOM.bip85indexInput = $('.bip85-index-input');
 107     DOM.bip85bytes = $('#bip85-bytes');
 108     DOM.bip85bytesInput = $('.bip85-bytes-input');
 109     DOM.bip141unavailable = $("#bip141 .unavailable");
 110     DOM.bip141available = $("#bip141 .available");
 111     DOM.bip141path = $("#bip141-path");
 112     DOM.bip141semantics = $(".bip141-semantics");
 113     DOM.generatedStrength = $(".generate-container .strength");
 114     DOM.generatedStrengthWarning = $(".generate-container .warning");
 115     DOM.hardenedAddresses = $(".hardened-addresses");
 116     DOM.bitcoinCashAddressTypeContainer = $(".bch-addr-type-container");
 117     DOM.bitcoinCashAddressType = $("[name=bch-addr-type]")
 118     DOM.useBip38 = $(".use-bip38");
 119     DOM.bip38Password = $(".bip38-password");
 120     DOM.addresses = $(".addresses");
 121     DOM.csvTab = $("#csv-tab a");
 122     DOM.csv = $(".csv");
 123     DOM.rowsToAdd = $(".rows-to-add");
 124     DOM.more = $(".more");
 125     DOM.moreRowsStartIndex = $(".more-rows-start-index");
 126     DOM.feedback = $(".feedback");
 127     DOM.tab = $(".derivation-type a");
 128     DOM.indexToggle = $(".index-toggle");
 129     DOM.addressToggle = $(".address-toggle");
 130     DOM.publicKeyToggle = $(".public-key-toggle");
 131     DOM.privateKeyToggle = $(".private-key-toggle");
 132     DOM.languages = $(".languages a");
 133     DOM.qrContainer = $(".qr-container");
 134     DOM.qrHider = DOM.qrContainer.find(".qr-hider");
 135     DOM.qrImage = DOM.qrContainer.find(".qr-image");
 136     DOM.qrHint = DOM.qrContainer.find(".qr-hint");
 137     DOM.showQrEls = $("[data-show-qr]");
 138
 139     function init() {
 140         // Events
 141         DOM.privacyScreenToggle.on("change", privacyScreenToggled);
 142         DOM.generatedStrength.on("change", generatedStrengthChanged);
 143         DOM.network.on("change", networkChanged);
 144         DOM.bip32Client.on("change", bip32ClientChanged);
 145         DOM.useEntropy.on("change", setEntropyVisibility);
 146         DOM.entropy.on("input", delayedEntropyChanged);
 147         DOM.entropyMnemonicLength.on("change", entropyChanged);
 148         DOM.entropyTypeInputs.on("change", entropyTypeChanged);
 149         DOM.phrase.on("input", delayedPhraseChanged);
 150         DOM.showSplitMnemonic.on("change", toggleSplitMnemonic);
 151         DOM.passphrase.on("input", delayedPhraseChanged);
 152         DOM.generate.on("click", generateClicked);
 153         DOM.more.on("click", showMore);
 154         DOM.seed.on("input", delayedSeedChanged);
 155         DOM.rootKey.on("input", delayedRootKeyChanged);
 156         DOM.showBip85.on('change', toggleBip85);
 157         DOM.litecoinUseLtub.on("change", litecoinUseLtubChanged);
 158         DOM.bip32path.on("input", calcForDerivationPath);
 159         DOM.bip44account.on("input", calcForDerivationPath);
 160         DOM.bip44change.on("input", calcForDerivationPath);
 161         DOM.bip49account.on("input", calcForDerivationPath);
 162         DOM.bip49change.on("input", calcForDerivationPath);
 163         DOM.bip84account.on("input", calcForDerivationPath);
 164         DOM.bip84change.on("input", calcForDerivationPath);
 165         DOM.bip85application.on('input', calcBip85);
 166         DOM.bip85mnemonicLanguage.on('change', calcBip85);
 167         DOM.bip85mnemonicLength.on('change', calcBip85);
 168         DOM.bip85index.on('input', calcBip85);
 169         DOM.bip85bytes.on('input', calcBip85);
 170         DOM.bip141path.on("input", calcForDerivationPath);
 171         DOM.bip141semantics.on("change", tabChanged);
 172         DOM.tab.on("shown.bs.tab", tabChanged);
 173         DOM.hardenedAddresses.on("change", calcForDerivationPath);
 174         DOM.useBip38.on("change", calcForDerivationPath);
 175         DOM.bip38Password.on("change", calcForDerivationPath);
 176         DOM.indexToggle.on("click", toggleIndexes);
 177         DOM.addressToggle.on("click", toggleAddresses);
 178         DOM.publicKeyToggle.on("click", togglePublicKeys);
 179         DOM.privateKeyToggle.on("click", togglePrivateKeys);
 180         DOM.csvTab.on("click", updateCsv);
 181         DOM.languages.on("click", languageChanged);
 182         DOM.bitcoinCashAddressType.on("change", bitcoinCashAddressTypeChange);
 183         setQrEvents(DOM.showQrEls);
 184         disableForms();
 185         hidePending();
 186         hideValidationError();
 187         populateNetworkSelect();
 188         populateClientSelect();
 189     }
 190
 191     // Event handlers
 192
 193     function generatedStrengthChanged() {
 194         var strength = parseInt(DOM.generatedStrength.val());
 195         if (strength < 12) {
 196             DOM.generatedStrengthWarning.removeClass("hidden");
 197         }
 198         else {
 199             DOM.generatedStrengthWarning.addClass("hidden");
 200         }
 201     }
 202
 203     function networkChanged(e) {
 204         clearDerivedKeys();
 205         clearAddressesList();
 206         DOM.litecoinLtubContainer.addClass("hidden");
 207         DOM.bitcoinCashAddressTypeContainer.addClass("hidden");
 208         var networkIndex = e.target.value;
 209         var network = networks[networkIndex];
 210         network.onSelect();
 211         adjustNetworkForSegwit();
 212         if (seed != null) {
 213             phraseChanged();
 214         }
 215         else {
 216             rootKeyChanged();
 217         }
 218     }
 219
 220     function bip32ClientChanged(e) {
 221         var clientIndex = DOM.bip32Client.val();
 222         if (clientIndex == "custom") {
 223             DOM.bip32path.prop("readonly", false);
 224         }
 225         else {
 226             DOM.bip32path.prop("readonly", true);
 227             clients[clientIndex].onSelect();
 228             if (seed != null) {
 229                 phraseChanged();
 230             }
 231             else {
 232                 rootKeyChanged();
 233             }
 234         }
 235     }
 236
 237     function setEntropyVisibility() {
 238         if (isUsingOwnEntropy()) {
 239             DOM.entropyContainer.removeClass("hidden");
 240             DOM.generateContainer.addClass("hidden");
 241             DOM.phrase.prop("readonly", true);
 242             DOM.entropy.focus();
 243             entropyChanged();
 244         }
 245         else {
 246             DOM.entropyContainer.addClass("hidden");
 247             DOM.generateContainer.removeClass("hidden");
 248             DOM.phrase.prop("readonly", false);
 249             hidePending();
 250         }
 251     }
 252
 253     function delayedPhraseChanged() {
 254         hideValidationError();
 255         seed = null;
 256         bip32RootKey = null;
 257         bip32ExtendedKey = null;
 258         clearAddressesList();
 259         showPending();
 260         if (phraseChangeTimeoutEvent != null) {
 261             clearTimeout(phraseChangeTimeoutEvent);
 262         }
 263         phraseChangeTimeoutEvent = setTimeout(function() {
 264             phraseChanged();
 265             var entropy = mnemonic.toRawEntropyHex(DOM.phrase.val());
 266             if (entropy !== null) {
 267                 DOM.entropyMnemonicLength.val("raw");
 268                 DOM.entropy.val(entropy);
 269                 DOM.entropyTypeInputs.filter("[value='hexadecimal']").prop("checked", true);
 270                 entropyTypeAutoDetect = false;
 271             }
 272         }, 400);
 273     }
 274
 275     function phraseChanged() {
 276         showPending();
 277         setMnemonicLanguage();
 278         // Get the mnemonic phrase
 279         var phrase = DOM.phrase.val();
 280         var errorText = findPhraseErrors(phrase);
 281         if (errorText) {
 282             showValidationError(errorText);
 283             return;
 284         }
 285         // Calculate and display
 286         var passphrase = DOM.passphrase.val();
 287         calcBip32RootKeyFromSeed(phrase, passphrase);
 288         calcForDerivationPath();
 289         calcBip85();
 290         // Show the word indexes
 291         showWordIndexes();
 292         writeSplitPhrase(phrase);
 293     }
 294
 295     function tabChanged() {
 296         showPending();
 297         adjustNetworkForSegwit();
 298         var phrase = DOM.phrase.val();
 299         if (phrase != "") {
 300             // Calculate and display for mnemonic
 301             var errorText = findPhraseErrors(phrase);
 302             if (errorText) {
 303                 showValidationError(errorText);
 304                 return;
 305             }
 306             // Calculate and display
 307             var passphrase = DOM.passphrase.val();
 308             calcBip32RootKeyFromSeed(phrase, passphrase);
 309         }
 310         else {
 311             // Calculate and display for root key
 312             var rootKeyBase58 = DOM.rootKey.val();
 313             var errorText = validateRootKey(rootKeyBase58);
 314             if (errorText) {
 315                 showValidationError(errorText);
 316                 return;
 317             }
 318             // Calculate and display
 319             calcBip32RootKeyFromBase58(rootKeyBase58);
 320         }
 321         calcForDerivationPath();
 322     }
 323
 324     function delayedEntropyChanged() {
 325         hideValidationError();
 326         showPending();
 327         if (entropyChangeTimeoutEvent != null) {
 328             clearTimeout(entropyChangeTimeoutEvent);
 329         }
 330         entropyChangeTimeoutEvent = setTimeout(entropyChanged, 400);
 331     }
 332
 333     function entropyChanged() {
 334         // If blank entropy, clear mnemonic, addresses, errors
 335         if (DOM.entropy.val().trim().length == 0) {
 336             clearDisplay();
 337             clearEntropyFeedback();
 338             DOM.phrase.val("");
 339             DOM.phraseSplit.val("");
 340             showValidationError("Blank entropy");
 341             return;
 342         }
 343         // Get the current phrase to detect changes
 344         var phrase = DOM.phrase.val();
 345         // Set the phrase from the entropy
 346         setMnemonicFromEntropy();
 347         // Recalc addresses if the phrase has changed
 348         var newPhrase = DOM.phrase.val();
 349         if (newPhrase != phrase) {
 350             if (newPhrase.length == 0) {
 351                 clearDisplay();
 352             }
 353             else {
 354                 phraseChanged();
 355             }
 356         }
 357         else {
 358             hidePending();
 359         }
 360     }
 361
 362     function entropyTypeChanged() {
 363         entropyTypeAutoDetect = false;
 364         entropyChanged();
 365     }
 366
 367     function delayedSeedChanged() {
 368         // Warn if there is an existing mnemonic or passphrase.
 369         if (DOM.phrase.val().length > 0 || DOM.passphrase.val().length > 0) {
 370             if (!confirm("This will clear existing mnemonic and passphrase")) {
 371                 DOM.seed.val(seed);
 372                 return
 373             }
 374         }
 375         hideValidationError();
 376         showPending();
 377         // Clear existing mnemonic and passphrase
 378         DOM.phrase.val("");
 379         DOM.phraseSplit.val("");
 380         DOM.passphrase.val("");
 381         DOM.rootKey.val("");
 382         clearAddressesList();
 383         clearDerivedKeys();
 384         seed = null;
 385         if (seedChangedTimeoutEvent != null) {
 386             clearTimeout(seedChangedTimeoutEvent);
 387         }
 388         seedChangedTimeoutEvent = setTimeout(seedChanged, 400);
 389     }
 390
 391     function delayedRootKeyChanged() {
 392         // Warn if there is an existing mnemonic or passphrase.
 393         if (DOM.phrase.val().length > 0 || DOM.passphrase.val().length > 0) {
 394             if (!confirm("This will clear existing mnemonic and passphrase")) {
 395                 DOM.rootKey.val(bip32RootKey);
 396                 return
 397             }
 398         }
 399         hideValidationError();
 400         showPending();
 401         // Clear existing mnemonic and passphrase
 402         DOM.phrase.val("");
 403         DOM.phraseSplit.val("");
 404         DOM.passphrase.val("");
 405         seed = null;
 406         if (rootKeyChangedTimeoutEvent != null) {
 407             clearTimeout(rootKeyChangedTimeoutEvent);
 408         }
 409         rootKeyChangedTimeoutEvent = setTimeout(rootKeyChanged, 400);
 410     }
 411
 412     function seedChanged() {
 413         showPending();
 414         hideValidationError();
 415         seed = DOM.seed.val();
 416         bip32RootKey = libs.bitcoin.HDNode.fromSeedHex(seed, network);
 417         var rootKeyBase58 = bip32RootKey.toBase58();
 418         DOM.rootKey.val(rootKeyBase58);
 419         var errorText = validateRootKey(rootKeyBase58);
 420         if (errorText) {
 421             showValidationError(errorText);
 422             return;
 423         }
 424         // Calculate and display
 425         calcForDerivationPath();
 426         calcBip85();
 427     }
 428
 429     function rootKeyChanged() {
 430         showPending();
 431         hideValidationError();
 432         var rootKeyBase58 = DOM.rootKey.val();
 433         var errorText = validateRootKey(rootKeyBase58);
 434         if (errorText) {
 435             showValidationError(errorText);
 436             return;
 437         }
 438         // Calculate and display
 439         calcBip32RootKeyFromBase58(rootKeyBase58);
 440         calcForDerivationPath();
 441         calcBip85();
 442     }
 443
 444     function litecoinUseLtubChanged() {
 445         litecoinUseLtub = DOM.litecoinUseLtub.prop("checked");
 446         if (litecoinUseLtub) {
 447             network = libs.bitcoin.networks.litecoin;
 448         }
 449         else {
 450             network = libs.bitcoin.networks.litecoinXprv;
 451         }
 452         phraseChanged();
 453     }
 454
 455     function toggleSplitMnemonic() {
 456         if (DOM.showSplitMnemonic.prop("checked")) {
 457             DOM.splitMnemonic.removeClass("hidden");
 458         }
 459         else {
 460             DOM.splitMnemonic.addClass("hidden");
 461         }
 462     }
 463
 464     function toggleBip85() {
 465       if (DOM.showBip85.prop('checked')) {
 466         DOM.bip85.removeClass('hidden');
 467         toggleBip85Fields();
 468       } else {
 469         DOM.bip85.addClass('hidden');
 470       }
 471     }
 472
 473     function toggleBip85Fields() {
 474       if (DOM.showBip85.prop('checked')) {
 475         DOM.bip85mnemonicLanguageInput.addClass('hidden');
 476         DOM.bip85mnemonicLengthInput.addClass('hidden');
 477         DOM.bip85bytesInput.addClass('hidden');
 478
 479         var app = DOM.bip85application.val();
 480         if (app === 'bip39') {
 481           DOM.bip85mnemonicLanguageInput.removeClass('hidden');
 482           DOM.bip85mnemonicLengthInput.removeClass('hidden');
 483         } else if (app === 'hex') {
 484           DOM.bip85bytesInput.removeClass('hidden');
 485         }
 486       }
 487     }
 488
 489     function calcBip85() {
 490       toggleBip85Fields();
 491
 492       var app = DOM.bip85application.val();
 493
 494       var phrase = DOM.phrase.val();
 495       var passphrase = DOM.passphrase.val();
 496       if (!phrase) {
 497         return;
 498       }
 499       try {
 500         var master = libs.bip85.BIP85.fromMnemonic(phrase, passphrase);
 501
 502         var result;
 503
 504         const index = parseInt(DOM.bip85index.val(), 10);
 505
 506         if (app === 'bip39') {
 507           const language = parseInt(DOM.bip85mnemonicLanguage.val(), 10);
 508           const length = parseInt(DOM.bip85mnemonicLength.val(), 10);
 509
 510           result = master.deriveBIP39(language, length, index).toMnemonic();
 511         } else if (app === 'wif') {
 512           result = master.deriveWIF(index).toWIF();
 513         } else if (app === 'xprv') {
 514           result = master.deriveXPRV(index).toXPRV();
 515         } else if (app === 'hex') {
 516           const bytes = parseInt(DOM.bip85bytes.val(), 10);
 517
 518           result = master.deriveHex(bytes, index).toEntropy();
 519         }
 520
 521         hideValidationError();
 522         DOM.bip85Field.val(result);
 523       } catch (e) {
 524         showValidationError('BIP85: ' + e.message);
 525         DOM.bip85Field.val('');
 526       }
 527     }
 528
 529     function calcForDerivationPath() {
 530         clearDerivedKeys();
 531         clearAddressesList();
 532         showPending();
 533         // Don't show segwit if it's selected but network doesn't support it
 534         if (segwitSelected() && !networkHasSegwit()) {
 535             showSegwitUnavailable();
 536             hidePending();
 537             return;
 538         }
 539         showSegwitAvailable();
 540         // Get the derivation path
 541         var derivationPath = getDerivationPath();
 542         var errorText = findDerivationPathErrors(derivationPath);
 543         if (errorText) {
 544             showValidationError(errorText);
 545             return;
 546         }
 547         bip32ExtendedKey = calcBip32ExtendedKey(derivationPath);
 548         if (bip44TabSelected()) {
 549             displayBip44Info();
 550         }
 551         else if (bip49TabSelected()) {
 552             displayBip49Info();
 553         }
 554         else if (bip84TabSelected()) {
 555             displayBip84Info();
 556         }
 557         displayBip32Info();
 558     }
 559
 560     function generateClicked() {
 561         if (isUsingOwnEntropy()) {
 562             return;
 563         }
 564         clearDisplay();
 565         showPending();
 566         setTimeout(function() {
 567             setMnemonicLanguage();
 568             var phrase = generateRandomPhrase();
 569             if (!phrase) {
 570                 return;
 571             }
 572             phraseChanged();
 573         }, 50);
 574     }
 575
 576     function languageChanged() {
 577         setTimeout(function() {
 578             setMnemonicLanguage();
 579             if (DOM.phrase.val().length > 0) {
 580                 var newPhrase = convertPhraseToNewLanguage();
 581                 DOM.phrase.val(newPhrase);
 582                 phraseChanged();
 583             }
 584             else {
 585                 DOM.generate.trigger("click");
 586             }
 587         }, 50);
 588     }
 589
 590     function bitcoinCashAddressTypeChange() {
 591         phraseChanged();
 592     }
 593
 594     function toggleIndexes() {
 595         showIndex = !showIndex;
 596         $("td.index span").toggleClass("invisible");
 597     }
 598
 599     function toggleAddresses() {
 600         showAddress = !showAddress;
 601         $("td.address span").toggleClass("invisible");
 602     }
 603
 604     function togglePublicKeys() {
 605         showPubKey = !showPubKey;
 606         $("td.pubkey span").toggleClass("invisible");
 607     }
 608
 609     function togglePrivateKeys() {
 610         showPrivKey = !showPrivKey;
 611         $("td.privkey span").toggleClass("invisible");
 612     }
 613
 614     function privacyScreenToggled() {
 615         // private-data contains elements added to DOM at runtime
 616         // so catch all by adding visual privacy class to the root of the DOM
 617         if (DOM.privacyScreenToggle.prop("checked")) {
 618             $("body").addClass("visual-privacy");
 619         }
 620         else {
 621             $("body").removeClass("visual-privacy");
 622         }
 623     }
 624
 625     // Private methods
 626
 627     function generateRandomPhrase() {
 628         if (!hasStrongRandom()) {
 629             var errorText = "This browser does not support strong randomness";
 630             showValidationError(errorText);
 631             return;
 632         }
 633         // get the amount of entropy to use
 634         var numWords = parseInt(DOM.generatedStrength.val());
 635         var strength = numWords / 3 * 32;
 636         var buffer = new Uint8Array(strength / 8);
 637         // create secure entropy
 638         var data = crypto.getRandomValues(buffer);
 639         // show the words
 640         var words = mnemonic.toMnemonic(data);
 641         DOM.phrase.val(words);
 642         // show the entropy
 643         var entropyHex = uint8ArrayToHex(data);
 644         DOM.entropy.val(entropyHex);
 645         // ensure entropy fields are consistent with what is being displayed
 646         DOM.entropyMnemonicLength.val("raw");
 647         return words;
 648     }
 649
 650     function calcBip32RootKeyFromSeed(phrase, passphrase) {
 651         seed = mnemonic.toSeed(phrase, passphrase);
 652         bip32RootKey = libs.bitcoin.HDNode.fromSeedHex(seed, network);
 653         if(isGRS())
 654             bip32RootKey = libs.groestlcoinjs.HDNode.fromSeedHex(seed, network);
 655
 656     }
 657
 658     function calcBip32RootKeyFromBase58(rootKeyBase58) {
 659         if(isGRS()) {
 660             calcBip32RootKeyFromBase58GRS(rootKeyBase58);
 661             return;
 662         }
 663         // try parsing with various segwit network params since this extended
 664         // key may be from any one of them.
 665         if (networkHasSegwit()) {
 666             var n = network;
 667             if ("baseNetwork" in n) {
 668                 n = libs.bitcoin.networks[n.baseNetwork];
 669             }
 670             // try parsing using base network params
 671             try {
 672                 bip32RootKey = libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n);
 673                 return;
 674             }
 675             catch (e) {}
 676             // try parsing using p2wpkh params
 677             if ("p2wpkh" in n) {
 678                 try {
 679                     bip32RootKey = libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkh);
 680                     return;
 681                 }
 682                 catch (e) {}
 683             }
 684             // try parsing using p2wpkh-in-p2sh network params
 685             if ("p2wpkhInP2sh" in n) {
 686                 try {
 687                     bip32RootKey = libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh);
 688                     return;
 689                 }
 690                 catch (e) {}
 691             }
 692             // try parsing using p2wsh network params
 693             if ("p2wsh" in n) {
 694                 try {
 695                     bip32RootKey = libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wsh);
 696                     return;
 697                 }
 698                 catch (e) {}
 699             }
 700             // try parsing using p2wsh-in-p2sh network params
 701             if ("p2wshInP2sh" in n) {
 702                 try {
 703                     bip32RootKey = libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wshInP2sh);
 704                     return;
 705                 }
 706                 catch (e) {}
 707             }
 708         }
 709         // try the network params as currently specified
 710         bip32RootKey = libs.bitcoin.HDNode.fromBase58(rootKeyBase58, network);
 711     }
 712
 713     function calcBip32RootKeyFromBase58GRS(rootKeyBase58) {
 714         // try parsing with various segwit network params since this extended
 715         // key may be from any one of them.
 716         if (networkHasSegwit()) {
 717             var n = network;
 718             if ("baseNetwork" in n) {
 719                 n = libs.bitcoin.networks[n.baseNetwork];
 720             }
 721             // try parsing using base network params
 722             try {
 723                 bip32RootKey = libs.groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n);
 724                 return;
 725             }
 726             catch (e) {}
 727             // try parsing using p2wpkh params
 728             if ("p2wpkh" in n) {
 729                 try {
 730                     bip32RootKey = libs.groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkh);
 731                     return;
 732                 }
 733                 catch (e) {}
 734             }
 735             // try parsing using p2wpkh-in-p2sh network params
 736             if ("p2wpkhInP2sh" in n) {
 737                 try {
 738                     bip32RootKey = libs.groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh);
 739                     return;
 740                 }
 741                 catch (e) {}
 742             }
 743         }
 744         // try the network params as currently specified
 745         bip32RootKey = libs.groestlcoinjs.HDNode.fromBase58(rootKeyBase58, network);
 746     }
 747
 748     function calcBip32ExtendedKey(path) {
 749         // Check there's a root key to derive from
 750         if (!bip32RootKey) {
 751             return bip32RootKey;
 752         }
 753         var extendedKey = bip32RootKey;
 754         // Derive the key from the path
 755         var pathBits = path.split("/");
 756         for (var i=0; i<pathBits.length; i++) {
 757             var bit = pathBits[i];
 758             var index = parseInt(bit);
 759             if (isNaN(index)) {
 760                 continue;
 761             }
 762             var hardened = bit[bit.length-1] == "'";
 763             var isPriv = !(extendedKey.isNeutered());
 764             var invalidDerivationPath = hardened && !isPriv;
 765             if (invalidDerivationPath) {
 766                 extendedKey = null;
 767             }
 768             else if (hardened) {
 769                 extendedKey = extendedKey.deriveHardened(index);
 770             }
 771             else {
 772                 extendedKey = extendedKey.derive(index);
 773             }
 774         }
 775         return extendedKey;
 776     }
 777
 778     function showValidationError(errorText) {
 779         DOM.feedback
 780             .text(errorText)
 781             .show();
 782     }
 783
 784     function hideValidationError() {
 785         DOM.feedback
 786             .text("")
 787             .hide();
 788     }
 789
 790     function findPhraseErrors(phrase) {
 791         // Preprocess the words
 792         phrase = mnemonic.normalizeString(phrase);
 793         var words = phraseToWordArray(phrase);
 794         // Detect blank phrase
 795         if (words.length == 0) {
 796             return "Blank mnemonic";
 797         }
 798         // Check each word
 799         for (var i=0; i<words.length; i++) {
 800             var word = words[i];
 801             var language = getLanguage();
 802             if (WORDLISTS[language].indexOf(word) == -1) {
 803                 console.log("Finding closest match to " + word);
 804                 var nearestWord = findNearestWord(word);
 805                 return word + " not in wordlist, did you mean " + nearestWord + "?";
 806             }
 807         }
 808         // Check the words are valid
 809         var properPhrase = wordArrayToPhrase(words);
 810         var isValid = mnemonic.check(properPhrase);
 811         if (!isValid) {
 812             return "Invalid mnemonic";
 813         }
 814         return false;
 815     }
 816
 817     function validateRootKey(rootKeyBase58) {
 818         if(isGRS())
 819             return validateRootKeyGRS(rootKeyBase58);
 820
 821         // try various segwit network params since this extended key may be from
 822         // any one of them.
 823         if (networkHasSegwit()) {
 824             var n = network;
 825             if ("baseNetwork" in n) {
 826                 n = libs.bitcoin.networks[n.baseNetwork];
 827             }
 828             // try parsing using base network params
 829             try {
 830                 libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n);
 831                 return "";
 832             }
 833             catch (e) {}
 834             // try parsing using p2wpkh params
 835             if ("p2wpkh" in n) {
 836                 try {
 837                     libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkh);
 838                     return "";
 839                 }
 840                 catch (e) {}
 841             }
 842             // try parsing using p2wpkh-in-p2sh network params
 843             if ("p2wpkhInP2sh" in n) {
 844                 try {
 845                     libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh);
 846                     return "";
 847                 }
 848                 catch (e) {}
 849             }
 850             // try parsing using p2wsh network params
 851             if ("p2wsh" in n) {
 852                 try {
 853                     libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wsh);
 854                     return "";
 855                 }
 856                 catch (e) {}
 857             }
 858             // try parsing using p2wsh-in-p2sh network params
 859             if ("p2wshInP2sh" in n) {
 860                 try {
 861                     libs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wshInP2sh);
 862                     return "";
 863                 }
 864                 catch (e) {}
 865             }
 866         }
 867         // try the network params as currently specified
 868         try {
 869             libs.bitcoin.HDNode.fromBase58(rootKeyBase58, network);
 870         }
 871         catch (e) {
 872             return "Invalid root key";
 873         }
 874         return "";
 875     }
 876
 877     function validateRootKeyGRS(rootKeyBase58) {
 878         // try various segwit network params since this extended key may be from
 879         // any one of them.
 880         if (networkHasSegwit()) {
 881             var n = network;
 882             if ("baseNetwork" in n) {
 883                 n = libs.bitcoin.networks[n.baseNetwork];
 884             }
 885             // try parsing using base network params
 886             try {
 887                 libs.groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n);
 888                 return "";
 889             }
 890             catch (e) {}
 891             // try parsing using p2wpkh params
 892             if ("p2wpkh" in n) {
 893                 try {
 894                     libs.groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkh);
 895                     return "";
 896                 }
 897                 catch (e) {}
 898             }
 899             // try parsing using p2wpkh-in-p2sh network params
 900             if ("p2wpkhInP2sh" in n) {
 901                 try {
 902                     libs.groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh);
 903                     return "";
 904                 }
 905                 catch (e) {}
 906             }
 907         }
 908         // try the network params as currently specified
 909         try {
 910             libs.groestlcoinjs.HDNode.fromBase58(rootKeyBase58, network);
 911         }
 912         catch (e) {
 913             return "Invalid root key";
 914         }
 915         return "";
 916     }
 917
 918     function getDerivationPath() {
 919         if (bip44TabSelected()) {
 920             var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44);
 921             var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
 922             var account = parseIntNoNaN(DOM.bip44account.val(), 0);
 923             var change = parseIntNoNaN(DOM.bip44change.val(), 0);
 924             var path = "m/";
 925             path += purpose + "'/";
 926             path += coin + "'/";
 927             path += account + "'/";
 928             path += change;
 929             DOM.bip44path.val(path);
 930             var derivationPath = DOM.bip44path.val();
 931             console.log("Using derivation path from BIP44 tab: " + derivationPath);
 932             return derivationPath;
 933         }
 934         else if (bip49TabSelected()) {
 935             var purpose = parseIntNoNaN(DOM.bip49purpose.val(), 49);
 936             var coin = parseIntNoNaN(DOM.bip49coin.val(), 0);
 937             var account = parseIntNoNaN(DOM.bip49account.val(), 0);
 938             var change = parseIntNoNaN(DOM.bip49change.val(), 0);
 939             var path = "m/";
 940             path += purpose + "'/";
 941             path += coin + "'/";
 942             path += account + "'/";
 943             path += change;
 944             DOM.bip49path.val(path);
 945             var derivationPath = DOM.bip49path.val();
 946             console.log("Using derivation path from BIP49 tab: " + derivationPath);
 947             return derivationPath;
 948         }
 949         else if (bip84TabSelected()) {
 950             var purpose = parseIntNoNaN(DOM.bip84purpose.val(), 84);
 951             var coin = parseIntNoNaN(DOM.bip84coin.val(), 0);
 952             var account = parseIntNoNaN(DOM.bip84account.val(), 0);
 953             var change = parseIntNoNaN(DOM.bip84change.val(), 0);
 954             var path = "m/";
 955             path += purpose + "'/";
 956             path += coin + "'/";
 957             path += account + "'/";
 958             path += change;
 959             DOM.bip84path.val(path);
 960             var derivationPath = DOM.bip84path.val();
 961             console.log("Using derivation path from BIP84 tab: " + derivationPath);
 962             return derivationPath;
 963         }
 964         else if (bip32TabSelected()) {
 965             var derivationPath = DOM.bip32path.val();
 966             console.log("Using derivation path from BIP32 tab: " + derivationPath);
 967             return derivationPath;
 968         }
 969         else if (bip141TabSelected()) {
 970             var derivationPath = DOM.bip141path.val();
 971             console.log("Using derivation path from BIP141 tab: " + derivationPath);
 972             return derivationPath;
 973         }
 974         else {
 975             console.log("Unknown derivation path");
 976         }
 977     }
 978
 979     function findDerivationPathErrors(path) {
 980         // TODO is not perfect but is better than nothing
 981         // Inspired by
 982         // https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#test-vectors
 983         // and
 984         // https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#extended-keys
 985         var maxDepth = 255; // TODO verify this!!
 986         var maxIndexValue = Math.pow(2, 31); // TODO verify this!!
 987         if (path[0] != "m") {
 988             return "First character must be 'm'";
 989         }
 990         if (path.length > 1) {
 991             if (path[1] != "/") {
 992                 return "Separator must be '/'";
 993             }
 994             var indexes = path.split("/");
 995             if (indexes.length > maxDepth) {
 996                 return "Derivation depth is " + indexes.length + ", must be less than " + maxDepth;
 997             }
 998             for (var depth = 1; depth<indexes.length; depth++) {
 999                 var index = indexes[depth];
1000                 var invalidChars = index.replace(/^[0-9]+'?$/g, "")
1001                 if (invalidChars.length > 0) {
1002                     return "Invalid characters " + invalidChars + " found at depth " + depth;
1003                 }
1004                 var indexValue = parseInt(index.replace("'", ""));
1005                 if (isNaN(depth)) {
1006                     return "Invalid number at depth " + depth;
1007                 }
1008                 if (indexValue > maxIndexValue) {
1009                     return "Value of " + indexValue + " at depth " + depth + " must be less than " + maxIndexValue;
1010                 }
1011             }
1012         }
1013         // Check root key exists or else derivation path is useless!
1014         if (!bip32RootKey) {
1015             return "No root key";
1016         }
1017         // Check no hardened derivation path when using xpub keys
1018         var hardenedPath = path.indexOf("'") > -1;
1019         var hardenedAddresses = bip32TabSelected() && DOM.hardenedAddresses.prop("checked");
1020         var hardened = hardenedPath || hardenedAddresses;
1021         var isXpubkey = bip32RootKey.isNeutered();
1022         if (hardened && isXpubkey) {
1023             return "Hardened derivation path is invalid with xpub key";
1024         }
1025         return false;
1026     }
1027
1028     function isGRS() {
1029         return networks[DOM.network.val()].name == "GRS - Groestlcoin" || networks[DOM.network.val()].name == "GRS - Groestlcoin Testnet";
1030     }
1031
1032     function isELA() {
1033         return networks[DOM.network.val()].name == "ELA - Elastos"
1034     }
1035
1036     function displayBip44Info() {
1037         // Get the derivation path for the account
1038         var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44);
1039         var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
1040         var account = parseIntNoNaN(DOM.bip44account.val(), 0);
1041         var path = "m/";
1042         path += purpose + "'/";
1043         path += coin + "'/";
1044         path += account + "'/";
1045         // Calculate the account extended keys
1046         var accountExtendedKey = calcBip32ExtendedKey(path);
1047         var accountXprv = accountExtendedKey.toBase58();
1048         var accountXpub = accountExtendedKey.neutered().toBase58();
1049
1050         // Display the extended keys
1051         DOM.bip44accountXprv.val(accountXprv);
1052         DOM.bip44accountXpub.val(accountXpub);
1053
1054         if (isELA()) {
1055             displayBip44InfoForELA();
1056         }
1057     }
1058
1059     function displayBip49Info() {
1060         // Get the derivation path for the account
1061         var purpose = parseIntNoNaN(DOM.bip49purpose.val(), 49);
1062         var coin = parseIntNoNaN(DOM.bip49coin.val(), 0);
1063         var account = parseIntNoNaN(DOM.bip49account.val(), 0);
1064         var path = "m/";
1065         path += purpose + "'/";
1066         path += coin + "'/";
1067         path += account + "'/";
1068         // Calculate the account extended keys
1069         var accountExtendedKey = calcBip32ExtendedKey(path);
1070         var accountXprv = accountExtendedKey.toBase58();
1071         var accountXpub = accountExtendedKey.neutered().toBase58();
1072         // Display the extended keys
1073         DOM.bip49accountXprv.val(accountXprv);
1074         DOM.bip49accountXpub.val(accountXpub);
1075     }
1076
1077     function displayBip84Info() {
1078         // Get the derivation path for the account
1079         var purpose = parseIntNoNaN(DOM.bip84purpose.val(), 84);
1080         var coin = parseIntNoNaN(DOM.bip84coin.val(), 0);
1081         var account = parseIntNoNaN(DOM.bip84account.val(), 0);
1082         var path = "m/";
1083         path += purpose + "'/";
1084         path += coin + "'/";
1085         path += account + "'/";
1086         // Calculate the account extended keys
1087         var accountExtendedKey = calcBip32ExtendedKey(path);
1088         var accountXprv = accountExtendedKey.toBase58();
1089         var accountXpub = accountExtendedKey.neutered().toBase58();
1090         // Display the extended keys
1091         DOM.bip84accountXprv.val(accountXprv);
1092         DOM.bip84accountXpub.val(accountXpub);
1093     }
1094
1095     function displayBip32Info() {
1096         // Display the key
1097         DOM.seed.val(seed);
1098         var rootKey = bip32RootKey.toBase58();
1099         DOM.rootKey.val(rootKey);
1100         var xprvkeyB58 = "NA";
1101         if (!bip32ExtendedKey.isNeutered()) {
1102             xprvkeyB58 = bip32ExtendedKey.toBase58();
1103         }
1104         var extendedPrivKey = xprvkeyB58;
1105         DOM.extendedPrivKey.val(extendedPrivKey);
1106         var extendedPubKey = bip32ExtendedKey.neutered().toBase58();
1107         DOM.extendedPubKey.val(extendedPubKey);
1108         // Display the addresses and privkeys
1109         clearAddressesList();
1110         var initialAddressCount = parseInt(DOM.rowsToAdd.val());
1111         displayAddresses(0, initialAddressCount);
1112
1113         if (isELA()) {
1114             displayBip32InfoForELA();
1115         }
1116     }
1117
1118     function displayAddresses(start, total) {
1119         generationProcesses.push(new (function() {
1120
1121             var rows = [];
1122
1123             this.stop = function() {
1124                 for (var i=0; i<rows.length; i++) {
1125                     rows[i].shouldGenerate = false;
1126                 }
1127                 hidePending();
1128             }
1129
1130             for (var i=0; i<total; i++) {
1131                 var index = i + start;
1132                 var isLast = i == total - 1;
1133                 rows.push(new TableRow(index, isLast));
1134             }
1135
1136         })());
1137     }
1138
1139     function segwitSelected() {
1140         return bip49TabSelected() || bip84TabSelected() || bip141TabSelected();
1141     }
1142
1143     function p2wpkhSelected() {
1144         return bip84TabSelected() ||
1145                 bip141TabSelected() && DOM.bip141semantics.val() == "p2wpkh";
1146     }
1147
1148     function p2wpkhInP2shSelected() {
1149         return bip49TabSelected() ||
1150             (bip141TabSelected() && DOM.bip141semantics.val() == "p2wpkh-p2sh");
1151     }
1152
1153     function p2wshSelected() {
1154         return bip141TabSelected() && DOM.bip141semantics.val() == "p2wsh";
1155     }
1156
1157     function p2wshInP2shSelected() {
1158         return (bip141TabSelected() && DOM.bip141semantics.val() == "p2wsh-p2sh");
1159     }
1160
1161     function TableRow(index, isLast) {
1162
1163         var self = this;
1164         this.shouldGenerate = true;
1165         var useHardenedAddresses = DOM.hardenedAddresses.prop("checked");
1166         var useBip38 = DOM.useBip38.prop("checked");
1167         var bip38password = DOM.bip38Password.val();
1168         var isSegwit = segwitSelected();
1169         var segwitAvailable = networkHasSegwit();
1170         var isP2wpkh = p2wpkhSelected();
1171         var isP2wpkhInP2sh = p2wpkhInP2shSelected();
1172         var isP2wsh = p2wshSelected();
1173         var isP2wshInP2sh = p2wshInP2shSelected();
1174
1175         function init() {
1176             calculateValues();
1177         }
1178
1179         function calculateValues() {
1180             setTimeout(function() {
1181                 if (!self.shouldGenerate) {
1182                     return;
1183                 }
1184                 // derive HDkey for this row of the table
1185                 var key = "NA";
1186                 if (useHardenedAddresses) {
1187                     key = bip32ExtendedKey.deriveHardened(index);
1188                 }
1189                 else {
1190                     key = bip32ExtendedKey.derive(index);
1191                 }
1192                 // bip38 requires uncompressed keys
1193                 // see https://github.com/iancoleman/bip39/issues/140#issuecomment-352164035
1194                 var keyPair = key.keyPair;
1195                 var useUncompressed = useBip38;
1196                 if (useUncompressed) {
1197                     keyPair = new libs.bitcoin.ECPair(keyPair.d, null, { network: network, compressed: false });
1198                     if(isGRS())
1199                         keyPair = new libs.groestlcoinjs.ECPair(keyPair.d, null, { network: network, compressed: false });
1200
1201                 }
1202                 // get address
1203                 var address = keyPair.getAddress().toString();
1204                 // get privkey
1205                 var hasPrivkey = !key.isNeutered();
1206                 var privkey = "NA";
1207                 if (hasPrivkey) {
1208                     privkey = keyPair.toWIF();
1209                     // BIP38 encode private key if required
1210                     if (useBip38) {
1211                         if(isGRS())
1212                             privkey = libs.groestlcoinjsBip38.encrypt(keyPair.d.toBuffer(), false, bip38password, function(p) {
1213                                 console.log("Progressed " + p.percent.toFixed(1) + "% for index " + index);
1214                             }, null, networks[DOM.network.val()].name.includes("Testnet"));
1215                         else
1216                             privkey = libs.bip38.encrypt(keyPair.d.toBuffer(), false, bip38password, function(p) {
1217                                 console.log("Progressed " + p.percent.toFixed(1) + "% for index " + index);
1218                             });
1219                     }
1220                 }
1221                 // get pubkey
1222                 var pubkey = keyPair.getPublicKeyBuffer().toString('hex');
1223                 var indexText = getDerivationPath() + "/" + index;
1224                 if (useHardenedAddresses) {
1225                     indexText = indexText + "'";
1226                 }
1227                 // Ethereum values are different
1228                 if (networkIsEthereum()) {
1229                     var pubkeyBuffer = keyPair.getPublicKeyBuffer();
1230                     var ethPubkey = libs.ethUtil.importPublic(pubkeyBuffer);
1231                     var addressBuffer = libs.ethUtil.publicToAddress(ethPubkey);
1232                     var hexAddress = addressBuffer.toString('hex');
1233                     var checksumAddress = libs.ethUtil.toChecksumAddress(hexAddress);
1234                     address = libs.ethUtil.addHexPrefix(checksumAddress);
1235                     pubkey = libs.ethUtil.addHexPrefix(pubkey);
1236                     if (hasPrivkey) {
1237                         privkey = libs.ethUtil.bufferToHex(keyPair.d.toBuffer());
1238                     }
1239                 }
1240                 //TRX is different
1241                 if (networks[DOM.network.val()].name == "TRX - Tron") {
1242                     keyPair = new libs.bitcoin.ECPair(keyPair.d, null, { network: network, compressed: false });
1243                     var pubkeyBuffer = keyPair.getPublicKeyBuffer();
1244                     var ethPubkey = libs.ethUtil.importPublic(pubkeyBuffer);
1245                     var addressBuffer = libs.ethUtil.publicToAddress(ethPubkey);
1246                     address = libs.bitcoin.address.toBase58Check(addressBuffer, 0x41);
1247                     if (hasPrivkey) {
1248                         privkey = keyPair.d.toBuffer().toString('hex');
1249                     }
1250                 }
1251
1252                 // RSK values are different
1253                 if (networkIsRsk()) {
1254                     var pubkeyBuffer = keyPair.getPublicKeyBuffer();
1255                     var ethPubkey = libs.ethUtil.importPublic(pubkeyBuffer);
1256                     var addressBuffer = libs.ethUtil.publicToAddress(ethPubkey);
1257                     var hexAddress = addressBuffer.toString('hex');
1258                     // Use chainId based on selected network
1259                     // Ref: https://developers.rsk.co/rsk/architecture/account-based/#chainid
1260                     var chainId;
1261                     var rskNetworkName = networks[DOM.network.val()].name;
1262                     switch (rskNetworkName) {
1263                         case "R-BTC - RSK":
1264                             chainId = 30;
1265                             break;
1266                         case "tR-BTC - RSK Testnet":
1267                             chainId = 31;
1268                             break;
1269                         default:
1270                             chainId = null;
1271                     }
1272                     var checksumAddress = toChecksumAddressForRsk(hexAddress, chainId);
1273                     address = libs.ethUtil.addHexPrefix(checksumAddress);
1274                     pubkey = libs.ethUtil.addHexPrefix(pubkey);
1275                     if (hasPrivkey) {
1276                         privkey = libs.ethUtil.bufferToHex(keyPair.d.toBuffer());
1277                     }
1278                 }
1279
1280                 // Handshake values are different
1281                 if (networks[DOM.network.val()].name == "HNS - Handshake") {
1282                     var ring = libs.handshake.KeyRing.fromPublic(keyPair.getPublicKeyBuffer())
1283                     address = ring.getAddress().toString();
1284                 }
1285
1286                 // Stellar is different
1287                 if (networks[DOM.network.val()].name == "XLM - Stellar") {
1288                     var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44);
1289                     var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
1290                     var path = "m/";
1291                         path += purpose + "'/";
1292                         path += coin + "'/" + index + "'";
1293                     var keypair = libs.stellarUtil.getKeypair(path, seed);
1294                     indexText = path;
1295                     privkey = keypair.secret();
1296                     pubkey = address = keypair.publicKey();
1297                 }
1298
1299                 // Nano currency
1300                 if (networks[DOM.network.val()].name == "NANO - Nano") {
1301                     var nanoKeypair = libs.nanoUtil.getKeypair(index, seed);
1302                     privkey = nanoKeypair.privKey;
1303                     pubkey = nanoKeypair.pubKey;
1304                     address = nanoKeypair.address;
1305                 }
1306
1307                 if ((networks[DOM.network.val()].name == "NAS - Nebulas")) {
1308                     var privKeyBuffer = keyPair.d.toBuffer(32);
1309                     var nebulasAccount = libs.nebulas.Account.NewAccount();
1310                     nebulasAccount.setPrivateKey(privKeyBuffer);
1311                     address = nebulasAccount.getAddressString();
1312                     privkey = nebulasAccount.getPrivateKeyString();
1313                     pubkey = nebulasAccount.getPublicKeyString();
1314                 }
1315                 // Ripple values are different
1316                 if (networks[DOM.network.val()].name == "XRP - Ripple") {
1317                     privkey = convertRipplePriv(privkey);
1318                     address = convertRippleAdrr(address);
1319                 }
1320                 // Jingtum values are different
1321                 if (networks[DOM.network.val()].name == "SWTC - Jingtum") {
1322                     privkey = convertJingtumPriv(privkey);
1323                     address = convertJingtumAdrr(address);
1324                 }
1325                 // CasinoCoin values are different
1326                 if (networks[DOM.network.val()].name == "CSC - CasinoCoin") {
1327                     privkey = convertCasinoCoinPriv(privkey);
1328                     address = convertCasinoCoinAdrr(address);
1329                 }
1330                 // Bitcoin Cash address format may vary
1331                 if (networks[DOM.network.val()].name == "BCH - Bitcoin Cash") {
1332                     var bchAddrType = DOM.bitcoinCashAddressType.filter(":checked").val();
1333                     if (bchAddrType == "cashaddr") {
1334                         address = libs.bchaddr.toCashAddress(address);
1335                     }
1336                     else if (bchAddrType == "bitpay") {
1337                         address = libs.bchaddr.toBitpayAddress(address);
1338                     }
1339                 }
1340                  // Bitcoin Cash address format may vary
1341                  if (networks[DOM.network.val()].name == "SLP - Simple Ledger Protocol") {
1342                      var bchAddrType = DOM.bitcoinCashAddressType.filter(":checked").val();
1343                      if (bchAddrType == "cashaddr") {
1344                          address = libs.bchaddrSlp.toSlpAddress(address);
1345                      }
1346                  }
1347                 // Segwit addresses are different
1348                 if (isSegwit) {
1349                     if (!segwitAvailable) {
1350                         return;
1351                     }
1352                     if (isP2wpkh) {
1353                         var keyhash = libs.bitcoin.crypto.hash160(key.getPublicKeyBuffer());
1354                         var scriptpubkey = libs.bitcoin.script.witnessPubKeyHash.output.encode(keyhash);
1355                         address = libs.bitcoin.address.fromOutputScript(scriptpubkey, network)
1356                     }
1357                     else if (isP2wpkhInP2sh) {
1358                         var keyhash = libs.bitcoin.crypto.hash160(key.getPublicKeyBuffer());
1359                         var scriptsig = libs.bitcoin.script.witnessPubKeyHash.output.encode(keyhash);
1360                         var addressbytes = libs.bitcoin.crypto.hash160(scriptsig);
1361                         var scriptpubkey = libs.bitcoin.script.scriptHash.output.encode(addressbytes);
1362                         address = libs.bitcoin.address.fromOutputScript(scriptpubkey, network)
1363                     }
1364                     else if (isP2wsh) {
1365                         // https://github.com/libs.bitcoinjs-lib/blob/v3.3.2/test/integration/addresses.js#L71
1366                         // This is a 1-of-1
1367                         var witnessScript = libs.bitcoin.script.multisig.output.encode(1, [key.getPublicKeyBuffer()]);
1368                         var scriptPubKey = libs.bitcoin.script.witnessScriptHash.output.encode(libs.bitcoin.crypto.sha256(witnessScript));
1369                         address = libs.bitcoin.address.fromOutputScript(scriptPubKey, network);
1370                     }
1371                     else if (isP2wshInP2sh) {
1372                         // https://github.com/libs.bitcoinjs-lib/blob/v3.3.2/test/integration/transactions.js#L183
1373                         // This is a 1-of-1
1374                         var witnessScript = libs.bitcoin.script.multisig.output.encode(1, [key.getPublicKeyBuffer()]);
1375                         var redeemScript = libs.bitcoin.script.witnessScriptHash.output.encode(libs.bitcoin.crypto.sha256(witnessScript));
1376                         var scriptPubKey = libs.bitcoin.script.scriptHash.output.encode(libs.bitcoin.crypto.hash160(redeemScript));
1377                         address = libs.bitcoin.address.fromOutputScript(scriptPubKey, network)
1378                     }
1379                 }
1380
1381                 if ((networks[DOM.network.val()].name == "CRW - Crown")) {
1382                     address = libs.bitcoin.networks.crown.toNewAddress(address);
1383                 }
1384
1385               if (networks[DOM.network.val()].name == "EOS - EOSIO") {
1386                     address = ""
1387                     pubkey = EOSbufferToPublic(keyPair.getPublicKeyBuffer());
1388                     privkey = EOSbufferToPrivate(keyPair.d.toBuffer(32));
1389                 }
1390
1391                 if (networks[DOM.network.val()].name == "FIO - Foundation for Interwallet Operability") {
1392                     address = ""
1393                     pubkey = FIObufferToPublic(keyPair.getPublicKeyBuffer());
1394                     privkey = FIObufferToPrivate(keyPair.d.toBuffer(32));
1395                 }
1396
1397                 //Groestlcoin Addresses are different
1398                 if(isGRS()) {
1399
1400                     if (isSegwit) {
1401                         if (!segwitAvailable) {
1402                             return;
1403                         }
1404                         if (isP2wpkh) {
1405                             address = libs.groestlcoinjs.address.fromOutputScript(scriptpubkey, network)
1406                         }
1407                         else if (isP2wpkhInP2sh) {
1408                             address = libs.groestlcoinjs.address.fromOutputScript(scriptpubkey, network)
1409                         }
1410                     }
1411                     //non-segwit addresses are handled by using groestlcoinjs for bip32RootKey
1412                 }
1413
1414                 if (isELA()) {
1415                     let elaAddress = calcAddressForELA(
1416                         seed,
1417                         parseIntNoNaN(DOM.bip44coin.val(), 0),
1418                         parseIntNoNaN(DOM.bip44account.val(), 0),
1419                         parseIntNoNaN(DOM.bip44change.val(), 0),
1420                         index
1421                     );
1422                     address = elaAddress.address;
1423                     privkey = elaAddress.privateKey;
1424                     pubkey = elaAddress.publicKey;
1425                 }
1426
1427                 addAddressToList(indexText, address, pubkey, privkey);
1428                 if (isLast) {
1429                     hidePending();
1430                     updateCsv();
1431                 }
1432             }, 50)
1433         }
1434
1435         init();
1436
1437     }
1438
1439     function showMore() {
1440         var rowsToAdd = parseInt(DOM.rowsToAdd.val());
1441         if (isNaN(rowsToAdd)) {
1442             rowsToAdd = 20;
1443             DOM.rowsToAdd.val("20");
1444         }
1445         var start = parseInt(DOM.moreRowsStartIndex.val())
1446         if (isNaN(start)) {
1447             start = lastIndexInTable() + 1;
1448         }
1449         else {
1450             var newStart = start + rowsToAdd;
1451             DOM.moreRowsStartIndex.val(newStart);
1452         }
1453         if (rowsToAdd > 200) {
1454             var msg = "Generating " + rowsToAdd + " rows could take a while. ";
1455             msg += "Do you want to continue?";
1456             if (!confirm(msg)) {
1457                 return;
1458             }
1459         }
1460         displayAddresses(start, rowsToAdd);
1461     }
1462
1463     function clearDisplay() {
1464         clearAddressesList();
1465         clearKeys();
1466         hideValidationError();
1467     }
1468
1469     function clearAddressesList() {
1470         DOM.addresses.empty();
1471         DOM.csv.val("");
1472         stopGenerating();
1473     }
1474
1475     function stopGenerating() {
1476         while (generationProcesses.length > 0) {
1477             var generation = generationProcesses.shift();
1478             generation.stop();
1479         }
1480     }
1481
1482     function clearKeys() {
1483         clearRootKey();
1484         clearDerivedKeys();
1485     }
1486
1487     function clearRootKey() {
1488         DOM.rootKey.val("");
1489     }
1490
1491     function clearDerivedKeys() {
1492         DOM.extendedPrivKey.val("");
1493         DOM.extendedPubKey.val("");
1494         DOM.bip44accountXprv.val("");
1495         DOM.bip44accountXpub.val("");
1496     }
1497
1498     function addAddressToList(indexText, address, pubkey, privkey) {
1499         var row = $(addressRowTemplate.html());
1500         // Elements
1501         var indexCell = row.find(".index span");
1502         var addressCell = row.find(".address span");
1503         var pubkeyCell = row.find(".pubkey span");
1504         var privkeyCell = row.find(".privkey span");
1505         // Content
1506         indexCell.text(indexText);
1507         addressCell.text(address);
1508         pubkeyCell.text(pubkey);
1509         privkeyCell.text(privkey);
1510         // Visibility
1511         if (!showIndex) {
1512             indexCell.addClass("invisible");
1513         }
1514         if (!showAddress) {
1515             addressCell.addClass("invisible");
1516         }
1517         if (!showPubKey) {
1518             pubkeyCell.addClass("invisible");
1519         }
1520         if (!showPrivKey) {
1521             privkeyCell.addClass("invisible");
1522         }
1523         DOM.addresses.append(row);
1524         var rowShowQrEls = row.find("[data-show-qr]");
1525         setQrEvents(rowShowQrEls);
1526     }
1527
1528     function hasStrongRandom() {
1529         return 'crypto' in window && window['crypto'] !== null;
1530     }
1531
1532     function disableForms() {
1533         $("form").on("submit", function(e) {
1534             e.preventDefault();
1535         });
1536     }
1537
1538     function parseIntNoNaN(val, defaultVal) {
1539         var v = parseInt(val);
1540         if (isNaN(v)) {
1541             return defaultVal;
1542         }
1543         return v;
1544     }
1545
1546     function showPending() {
1547         DOM.feedback
1548             .text("Calculating...")
1549             .show();
1550     }
1551
1552     function findNearestWord(word) {
1553         var language = getLanguage();
1554         var words = WORDLISTS[language];
1555         var minDistance = 99;
1556         var closestWord = words[0];
1557         for (var i=0; i<words.length; i++) {
1558             var comparedTo = words[i];
1559             if (comparedTo.indexOf(word) == 0) {
1560                 return comparedTo;
1561             }
1562             var distance = libs.levenshtein.get(word, comparedTo);
1563             if (distance < minDistance) {
1564                 closestWord = comparedTo;
1565                 minDistance = distance;
1566             }
1567         }
1568         return closestWord;
1569     }
1570
1571     function hidePending() {
1572         DOM.feedback
1573             .text("")
1574             .hide();
1575     }
1576
1577     function populateNetworkSelect() {
1578         for (var i=0; i<networks.length; i++) {
1579             var network = networks[i];
1580             var option = $("<option>");
1581             option.attr("value", i);
1582             option.text(network.name);
1583             if (network.name == "BTC - Bitcoin") {
1584                 option.prop("selected", true);
1585             }
1586             DOM.phraseNetwork.append(option);
1587         }
1588     }
1589
1590     function populateClientSelect() {
1591         for (var i=0; i<clients.length; i++) {
1592             var client = clients[i];
1593             var option = $("<option>");
1594             option.attr("value", i);
1595             option.text(client.name);
1596             DOM.bip32Client.append(option);
1597         }
1598     }
1599
1600     function getLanguage() {
1601         var defaultLanguage = "english";
1602         // Try to get from existing phrase
1603         var language = getLanguageFromPhrase();
1604         // Try to get from url if not from phrase
1605         if (language.length == 0) {
1606             language = getLanguageFromUrl();
1607         }
1608         // Default to English if no other option
1609         if (language.length == 0) {
1610             language = defaultLanguage;
1611         }
1612         return language;
1613     }
1614
1615     function getLanguageFromPhrase(phrase) {
1616         // Check if how many words from existing phrase match a language.
1617         var language = "";
1618         if (!phrase) {
1619             phrase = DOM.phrase.val();
1620         }
1621         if (phrase.length > 0) {
1622             var words = phraseToWordArray(phrase);
1623             var languageMatches = {};
1624             for (l in WORDLISTS) {
1625                 // Track how many words match in this language
1626                 languageMatches[l] = 0;
1627                 for (var i=0; i<words.length; i++) {
1628                     var wordInLanguage = WORDLISTS[l].indexOf(words[i]) > -1;
1629                     if (wordInLanguage) {
1630                         languageMatches[l]++;
1631                     }
1632                 }
1633                 // Find languages with most word matches.
1634                 // This is made difficult due to commonalities between Chinese
1635                 // simplified vs traditional.
1636                 var mostMatches = 0;
1637                 var mostMatchedLanguages = [];
1638                 for (var l in languageMatches) {
1639                     var numMatches = languageMatches[l];
1640                     if (numMatches > mostMatches) {
1641                         mostMatches = numMatches;
1642                         mostMatchedLanguages = [l];
1643                     }
1644                     else if (numMatches == mostMatches) {
1645                         mostMatchedLanguages.push(l);
1646                     }
1647                 }
1648             }
1649             if (mostMatchedLanguages.length > 0) {
1650                 // Use first language and warn if multiple detected
1651                 language = mostMatchedLanguages[0];
1652                 if (mostMatchedLanguages.length > 1) {
1653                     console.warn("Multiple possible languages");
1654                     console.warn(mostMatchedLanguages);
1655                 }
1656             }
1657         }
1658         return language;
1659     }
1660
1661     function getLanguageFromUrl() {
1662         for (var language in WORDLISTS) {
1663             if (window.location.hash.indexOf(language) > -1) {
1664                 return language;
1665             }
1666         }
1667         return "";
1668     }
1669
1670     function setMnemonicLanguage() {
1671         var language = getLanguage();
1672         // Load the bip39 mnemonic generator for this language if required
1673         if (!(language in mnemonics)) {
1674             mnemonics[language] = new Mnemonic(language);
1675         }
1676         mnemonic = mnemonics[language];
1677     }
1678
1679     function convertPhraseToNewLanguage() {
1680         var oldLanguage = getLanguageFromPhrase();
1681         var newLanguage = getLanguageFromUrl();
1682         var oldPhrase = DOM.phrase.val();
1683         var oldWords = phraseToWordArray(oldPhrase);
1684         var newWords = [];
1685         for (var i=0; i<oldWords.length; i++) {
1686             var oldWord = oldWords[i];
1687             var index = WORDLISTS[oldLanguage].indexOf(oldWord);
1688             var newWord = WORDLISTS[newLanguage][index];
1689             newWords.push(newWord);
1690         }
1691         newPhrase = wordArrayToPhrase(newWords);
1692         return newPhrase;
1693     }
1694
1695     // TODO look at jsbip39 - mnemonic.splitWords
1696     function phraseToWordArray(phrase) {
1697         var words = phrase.split(/\s/g);
1698         var noBlanks = [];
1699         for (var i=0; i<words.length; i++) {
1700             var word = words[i];
1701             if (word.length > 0) {
1702                 noBlanks.push(word);
1703             }
1704         }
1705         return noBlanks;
1706     }
1707
1708     // TODO look at jsbip39 - mnemonic.joinWords
1709     function wordArrayToPhrase(words) {
1710         var phrase = words.join(" ");
1711         var language = getLanguageFromPhrase(phrase);
1712         if (language == "japanese") {
1713             phrase = words.join("\u3000");
1714         }
1715         return phrase;
1716     }
1717
1718     function writeSplitPhrase(phrase) {
1719         var wordCount = phrase.split(/\s/g).length;
1720         var left=[];
1721         for (var i=0;i<wordCount;i++) left.push(i);
1722         var group=[[],[],[]],
1723             groupI=-1;
1724         var seed = Math.abs(sjcl.hash.sha256.hash(phrase)[0])% 2147483647;
1725         while (left.length>0) {
1726             groupI=(groupI+1)%3;
1727             seed = seed * 16807 % 2147483647;
1728             var selected=Math.floor(left.length*(seed - 1) / 2147483646);
1729             group[groupI].push(left[selected]);
1730             left.splice(selected,1);
1731         }
1732         var cards=[phrase.split(/\s/g),phrase.split(/\s/g),phrase.split(/\s/g)];
1733         for (var i=0;i<3;i++) {
1734             for (var ii=0;ii<wordCount/3;ii++) cards[i][group[i][ii]]='XXXX';
1735             cards[i]='Card '+(i+1)+': '+wordArrayToPhrase(cards[i]);
1736         }
1737         DOM.phraseSplit.val(cards.join("\r\n"));
1738         var triesPerSecond=10000000000;
1739         var hackTime=Math.pow(2,wordCount*10/3)/triesPerSecond;
1740         var displayRedText = false;
1741         if (hackTime<1) {
1742             hackTime="<1 second";
1743             displayRedText = true;
1744         } else if (hackTime<86400) {
1745             hackTime=Math.floor(hackTime)+" seconds";
1746             displayRedText = true;
1747         } else if(hackTime<31557600) {
1748             hackTime=Math.floor(hackTime/86400)+" days";
1749             displayRedText = true;
1750         } else {
1751             hackTime=Math.floor(hackTime/31557600)+" years";
1752         }
1753         DOM.phraseSplitWarn.html("Time to hack with only one card: "+hackTime);
1754         if (displayRedText) {
1755             DOM.phraseSplitWarn.addClass("text-danger");
1756         } else {
1757             DOM.phraseSplitWarn.removeClass("text-danger");
1758         }
1759     }
1760
1761     function isUsingOwnEntropy() {
1762         return DOM.useEntropy.prop("checked");
1763     }
1764
1765     function setMnemonicFromEntropy() {
1766         clearEntropyFeedback();
1767         // Get entropy value
1768         var entropyStr = DOM.entropy.val();
1769         // Work out minimum base for entropy
1770         var entropy = null;
1771         if (entropyTypeAutoDetect) {
1772             entropy = Entropy.fromString(entropyStr);
1773         }
1774         else {
1775             let base = DOM.entropyTypeInputs.filter(":checked").val();
1776             entropy = Entropy.fromString(entropyStr, base);
1777         }
1778         if (entropy.binaryStr.length == 0) {
1779             return;
1780         }
1781         // Show entropy details
1782         showEntropyFeedback(entropy);
1783         // Use entropy hash if not using raw entropy
1784         var bits = entropy.binaryStr;
1785         var mnemonicLength = DOM.entropyMnemonicLength.val();
1786         if (mnemonicLength != "raw") {
1787             // Get bits by hashing entropy with SHA256
1788             var hash = sjcl.hash.sha256.hash(entropy.cleanStr);
1789             var hex = sjcl.codec.hex.fromBits(hash);
1790             bits = libs.BigInteger.BigInteger.parse(hex, 16).toString(2);
1791             while (bits.length % 256 != 0) {
1792                 bits = "0" + bits;
1793             }
1794             // Truncate hash to suit number of words
1795             mnemonicLength = parseInt(mnemonicLength);
1796             var numberOfBits = 32 * mnemonicLength / 3;
1797             bits = bits.substring(0, numberOfBits);
1798             // show warning for weak entropy override
1799             if (mnemonicLength / 3 * 32 > entropy.binaryStr.length) {
1800                 DOM.entropyWeakEntropyOverrideWarning.removeClass("hidden");
1801             }
1802             else {
1803                 DOM.entropyWeakEntropyOverrideWarning.addClass("hidden");
1804             }
1805         }
1806         else {
1807             // hide warning for weak entropy override
1808             DOM.entropyWeakEntropyOverrideWarning.addClass("hidden");
1809         }
1810         // Discard trailing entropy
1811         var bitsToUse = Math.floor(bits.length / 32) * 32;
1812         var start = bits.length - bitsToUse;
1813         var binaryStr = bits.substring(start);
1814         // Convert entropy string to numeric array
1815         var entropyArr = [];
1816         for (var i=0; i<binaryStr.length / 8; i++) {
1817             var byteAsBits = binaryStr.substring(i*8, i*8+8);
1818             var entropyByte = parseInt(byteAsBits, 2);
1819             entropyArr.push(entropyByte)
1820         }
1821         // Convert entropy array to mnemonic
1822         var phrase = mnemonic.toMnemonic(entropyArr);
1823         // Set the mnemonic in the UI
1824         DOM.phrase.val(phrase);
1825         writeSplitPhrase(phrase);
1826         // Show the word indexes
1827         showWordIndexes();
1828         // Show the checksum
1829         showChecksum();
1830     }
1831
1832     function clearEntropyFeedback() {
1833         DOM.entropyCrackTime.text("...");
1834         DOM.entropyType.text("");
1835         DOM.entropyWordCount.text("0");
1836         DOM.entropyEventCount.text("0");
1837         DOM.entropyBitsPerEvent.text("0");
1838         DOM.entropyBits.text("0");
1839         DOM.entropyFiltered.html("&nbsp;");
1840         DOM.entropyBinary.html("&nbsp;");
1841     }
1842
1843     function showEntropyFeedback(entropy) {
1844         var numberOfBits = entropy.binaryStr.length;
1845         var timeToCrack = "unknown";
1846         try {
1847             var z = libs.zxcvbn(entropy.base.events.join(""));
1848             timeToCrack = z.crack_times_display.offline_fast_hashing_1e10_per_second;
1849             if (z.feedback.warning != "") {
1850                 timeToCrack = timeToCrack + " - " + z.feedback.warning;
1851             };
1852         }
1853         catch (e) {
1854             console.log("Error detecting entropy strength with zxcvbn:");
1855             console.log(e);
1856         }
1857         var entropyTypeStr = getEntropyTypeStr(entropy);
1858         DOM.entropyTypeInputs.attr("checked", false);
1859         DOM.entropyTypeInputs.filter("[value='" + entropyTypeStr + "']").attr("checked", true);
1860         var wordCount = Math.floor(numberOfBits / 32) * 3;
1861         var bitsPerEvent = entropy.bitsPerEvent.toFixed(2);
1862         var spacedBinaryStr = addSpacesEveryElevenBits(entropy.binaryStr);
1863         DOM.entropyFiltered.html(entropy.cleanHtml);
1864         DOM.entropyType.text(entropyTypeStr);
1865         DOM.entropyCrackTime.text(timeToCrack);
1866         DOM.entropyEventCount.text(entropy.base.events.length);
1867         DOM.entropyBits.text(numberOfBits);
1868         DOM.entropyWordCount.text(wordCount);
1869         DOM.entropyBinary.text(spacedBinaryStr);
1870         DOM.entropyBitsPerEvent.text(bitsPerEvent);
1871         // detect and warn of filtering
1872         var rawNoSpaces = DOM.entropy.val().replace(/\s/g, "");
1873         var cleanNoSpaces = entropy.cleanStr.replace(/\s/g, "");
1874         var isFiltered = rawNoSpaces.length != cleanNoSpaces.length;
1875         if (isFiltered) {
1876             DOM.entropyFilterWarning.removeClass('hidden');
1877         }
1878         else {
1879             DOM.entropyFilterWarning.addClass('hidden');
1880         }
1881     }
1882
1883     function getEntropyTypeStr(entropy) {
1884         var typeStr = entropy.base.str;
1885         // Add some detail if these are cards
1886         if (entropy.base.asInt == 52) {
1887             var cardDetail = []; // array of message strings
1888             // Detect duplicates
1889             var dupes = [];
1890             var dupeTracker = {};
1891             for (var i=0; i<entropy.base.events.length; i++) {
1892                 var card = entropy.base.events[i];
1893                 var cardUpper = card.toUpperCase();
1894                 if (cardUpper in dupeTracker) {
1895                     dupes.push(card);
1896                 }
1897                 dupeTracker[cardUpper] = true;
1898             }
1899             if (dupes.length > 0) {
1900                 var dupeWord = "duplicates";
1901                 if (dupes.length == 1) {
1902                     dupeWord = "duplicate";
1903                 }
1904                 var msg = dupes.length + " " + dupeWord + ": " + dupes.slice(0,3).join(" ");
1905                 if (dupes.length > 3) {
1906                     msg += "...";
1907                 }
1908                 cardDetail.push(msg);
1909             }
1910             // Detect full deck
1911             var uniqueCards = [];
1912             for (var uniqueCard in dupeTracker) {
1913                 uniqueCards.push(uniqueCard);
1914             }
1915             if (uniqueCards.length == 52) {
1916                 cardDetail.unshift("full deck");
1917             }
1918             // Detect missing cards
1919             var values = "A23456789TJQK";
1920             var suits = "CDHS";
1921             var missingCards = [];
1922             for (var i=0; i<suits.length; i++) {
1923                 for (var j=0; j<values.length; j++) {
1924                     var card = values[j] + suits[i];
1925                     if (!(card in dupeTracker)) {
1926                         missingCards.push(card);
1927                     }
1928                 }
1929             }
1930             // Display missing cards if six or less, ie clearly going for full deck
1931             if (missingCards.length > 0 && missingCards.length <= 6) {
1932                 var msg = missingCards.length + " missing: " + missingCards.slice(0,3).join(" ");
1933                 if (missingCards.length > 3) {
1934                     msg += "...";
1935                 }
1936                 cardDetail.push(msg);
1937             }
1938             // Add card details to typeStr
1939             if (cardDetail.length > 0) {
1940                 typeStr += " (" + cardDetail.join(", ") + ")";
1941             }
1942         }
1943         return typeStr;
1944     }
1945
1946     function setQrEvents(els) {
1947         els.on("mouseenter", createQr);
1948         els.on("mouseleave", destroyQr);
1949         els.on("click", toggleQr);
1950     }
1951
1952     function createQr(e) {
1953         var content = e.target.textContent || e.target.value;
1954         if (content) {
1955             var qrEl = libs.kjua({
1956                 text: content,
1957                 render: "canvas",
1958                 size: 310,
1959                 ecLevel: 'H',
1960             });
1961             DOM.qrImage.append(qrEl);
1962             if (!showQr) {
1963                 DOM.qrHider.addClass("hidden");
1964             }
1965             else {
1966                 DOM.qrHider.removeClass("hidden");
1967             }
1968             DOM.qrContainer.removeClass("hidden");
1969         }
1970     }
1971
1972     function destroyQr() {
1973         DOM.qrImage.text("");
1974         DOM.qrContainer.addClass("hidden");
1975     }
1976
1977     function toggleQr() {
1978         showQr = !showQr;
1979         DOM.qrHider.toggleClass("hidden");
1980         DOM.qrHint.toggleClass("hidden");
1981     }
1982
1983     function bip44TabSelected() {
1984         return DOM.bip44tab.hasClass("active");
1985     }
1986
1987     function bip32TabSelected() {
1988         return DOM.bip32tab.hasClass("active");
1989     }
1990
1991     function networkIsEthereum() {
1992         var name = networks[DOM.network.val()].name;
1993         return (name == "ETH - Ethereum")
1994                     || (name == "ETC - Ethereum Classic")
1995                     || (name == "EWT - EnergyWeb")
1996                     || (name == "PIRL - Pirl")
1997                     || (name == "MIX - MIX")
1998                     || (name == "MOAC - MOAC")
1999                     || (name == "MUSIC - Musicoin")
2000                     || (name == "POA - Poa")
2001                     || (name == "EXP - Expanse")
2002                     || (name == "CLO - Callisto")
2003                     || (name == "DXN - DEXON")
2004                     || (name == "ELLA - Ellaism")
2005                     || (name == "ESN - Ethersocial Network")
2006                     || (name == "VET - VeChain")
2007                     || (name == "ERE - EtherCore")
2008                     || (name == "BSC - Binance Smart Chain")
2009     }
2010
2011     function networkIsRsk() {
2012         var name = networks[DOM.network.val()].name;
2013         return (name == "R-BTC - RSK")
2014             || (name == "tR-BTC - RSK Testnet");
2015     }
2016
2017     function networkHasSegwit() {
2018         var n = network;
2019         if ("baseNetwork" in network) {
2020             n = libs.bitcoin.networks[network.baseNetwork];
2021         }
2022         // check if only p2wpkh params are required
2023         if (p2wpkhSelected()) {
2024             return "p2wpkh" in n;
2025         }
2026         // check if only p2wpkh-in-p2sh params are required
2027         else if (p2wpkhInP2shSelected()) {
2028             return "p2wpkhInP2sh" in n;
2029         }
2030         // require both if it's unclear which params are required
2031         return "p2wpkh" in n && "p2wpkhInP2sh" in n;
2032     }
2033
2034     function bip49TabSelected() {
2035         return DOM.bip49tab.hasClass("active");
2036     }
2037
2038     function bip84TabSelected() {
2039         return DOM.bip84tab.hasClass("active");
2040     }
2041
2042     function bip141TabSelected() {
2043         return DOM.bip141tab.hasClass("active");
2044     }
2045
2046     function setHdCoin(coinValue) {
2047         DOM.bip44coin.val(coinValue);
2048         DOM.bip49coin.val(coinValue);
2049         DOM.bip84coin.val(coinValue);
2050     }
2051
2052     function showSegwitAvailable() {
2053         DOM.bip49unavailable.addClass("hidden");
2054         DOM.bip49available.removeClass("hidden");
2055         DOM.bip84unavailable.addClass("hidden");
2056         DOM.bip84available.removeClass("hidden");
2057         DOM.bip141unavailable.addClass("hidden");
2058         DOM.bip141available.removeClass("hidden");
2059     }
2060
2061     function showSegwitUnavailable() {
2062         DOM.bip49available.addClass("hidden");
2063         DOM.bip49unavailable.removeClass("hidden");
2064         DOM.bip84available.addClass("hidden");
2065         DOM.bip84unavailable.removeClass("hidden");
2066         DOM.bip141available.addClass("hidden");
2067         DOM.bip141unavailable.removeClass("hidden");
2068     }
2069
2070     function adjustNetworkForSegwit() {
2071         // If segwit is selected the xpub/xprv prefixes need to be adjusted
2072         // to avoid accidentally importing BIP49 xpub to BIP44 watch only
2073         // wallet.
2074         // See https://github.com/iancoleman/bip39/issues/125
2075         var segwitNetworks = null;
2076         // if a segwit network is alread selected, need to use base network to
2077         // look up new parameters
2078         if ("baseNetwork" in network) {
2079             network = libs.bitcoin.networks[network.baseNetwork];
2080         }
2081         // choose the right segwit params
2082         if (p2wpkhSelected() && "p2wpkh" in network) {
2083             network = network.p2wpkh;
2084         }
2085         else if (p2wpkhInP2shSelected() && "p2wpkhInP2sh" in network) {
2086             network = network.p2wpkhInP2sh;
2087         }
2088         else if (p2wshSelected() && "p2wsh" in network) {
2089             network = network.p2wsh;
2090         }
2091         else if (p2wshInP2shSelected() && "p2wshInP2sh" in network) {
2092             network = network.p2wshInP2sh;
2093         }
2094     }
2095
2096     function lastIndexInTable() {
2097         var pathText = DOM.addresses.find(".index").last().text();
2098         var pathBits = pathText.split("/");
2099         var lastBit = pathBits[pathBits.length-1];
2100         var lastBitClean = lastBit.replace("'", "");
2101         return parseInt(lastBitClean);
2102     }
2103
2104     function uint8ArrayToHex(a) {
2105         var s = ""
2106         for (var i=0; i<a.length; i++) {
2107             var h = a[i].toString(16);
2108             while (h.length < 2) {
2109                 h = "0" + h;
2110             }
2111             s = s + h;
2112         }
2113         return s;
2114     }
2115
2116     function showWordIndexes() {
2117         var phrase = DOM.phrase.val();
2118         var words = phraseToWordArray(phrase);
2119         var wordIndexes = [];
2120         var language = getLanguage();
2121         for (var i=0; i<words.length; i++) {
2122             var word = words[i];
2123             var wordIndex = WORDLISTS[language].indexOf(word);
2124             wordIndexes.push(wordIndex);
2125         }
2126         var wordIndexesStr = wordIndexes.join(", ");
2127         DOM.entropyWordIndexes.text(wordIndexesStr);
2128     }
2129
2130     function showChecksum() {
2131         var phrase = DOM.phrase.val();
2132         var words = phraseToWordArray(phrase);
2133         var checksumBitlength = words.length / 3;
2134         var checksum = "";
2135         var binaryStr = "";
2136         var language = getLanguage();
2137         for (var i=words.length-1; i>=0; i--) {
2138             var word = words[i];
2139             var wordIndex = WORDLISTS[language].indexOf(word);
2140             var wordBinary = wordIndex.toString(2);
2141             while (wordBinary.length < 11) {
2142                 wordBinary = "0" + wordBinary;
2143             }
2144             var binaryStr = wordBinary + binaryStr;
2145             if (binaryStr.length >= checksumBitlength) {
2146                 var start = binaryStr.length - checksumBitlength;
2147                 var end = binaryStr.length;
2148                 checksum = binaryStr.substring(start, end);
2149                 // add spaces so the last group is 11 bits, not the first
2150                 checksum = checksum.split("").reverse().join("")
2151                 checksum = addSpacesEveryElevenBits(checksum);
2152                 checksum = checksum.split("").reverse().join("")
2153                 break;
2154             }
2155         }
2156         DOM.entropyChecksum.text(checksum);
2157     }
2158
2159     function updateCsv() {
2160         var tableCsv = "path,address,public key,private key\n";
2161         var rows = DOM.addresses.find("tr");
2162         for (var i=0; i<rows.length; i++) {
2163             var row = $(rows[i]);
2164             var cells = row.find("td");
2165             for (var j=0; j<cells.length; j++) {
2166                 var cell = $(cells[j]);
2167                 if (!cell.children().hasClass("invisible")) {
2168                     tableCsv = tableCsv + cell.text();
2169                 }
2170                 if (j != cells.length - 1) {
2171                     tableCsv = tableCsv + ",";
2172                 }
2173             }
2174             tableCsv = tableCsv + "\n";
2175         }
2176         DOM.csv.val(tableCsv);
2177     }
2178
2179     function addSpacesEveryElevenBits(binaryStr) {
2180         return binaryStr.match(/.{1,11}/g).join(" ");
2181     }
2182
2183     var networks = [
2184         {
2185             name: "AC - Asiacoin",
2186             onSelect: function() {
2187                 network = libs.bitcoin.networks.asiacoin;
2188                 setHdCoin(51);
2189             },
2190         },
2191         {
2192             name: "ACC - Adcoin",
2193             onSelect: function() {
2194                 network = libs.bitcoin.networks.adcoin;
2195                 setHdCoin(161);
2196             },
2197         },
2198         {
2199             name: "AGM - Argoneum",
2200             onSelect: function() {
2201                 network = libs.bitcoin.networks.argoneum;
2202                 setHdCoin(421);
2203             },
2204         },
2205         {
2206             name: "ARYA - Aryacoin",
2207             onSelect: function() {
2208                 network = libs.bitcoin.networks.aryacoin;
2209                 setHdCoin(357);
2210             },
2211         },
2212         {
2213             name: "AUR - Auroracoin",
2214             onSelect: function() {
2215                 network = libs.bitcoin.networks.auroracoin;
2216                 setHdCoin(85);
2217             },
2218         },
2219         {
2220             name: "AXE - Axe",
2221             onSelect: function() {
2222                 network = libs.bitcoin.networks.axe;
2223                 setHdCoin(4242);
2224             },
2225         },
2226         {
2227             name: "ANON - ANON",
2228             onSelect: function() {
2229                 network = libs.bitcoin.networks.anon;
2230                 setHdCoin(220);
2231             },
2232         },
2233         {
2234             name: "BOLI - Bolivarcoin",
2235             onSelect: function() {
2236                 network = libs.bitcoin.networks.bolivarcoin;
2237                 setHdCoin(278);
2238             },
2239         },
2240         {
2241             name: "BCA - Bitcoin Atom",
2242             onSelect: function() {
2243                 network = libs.bitcoin.networks.atom;
2244                 setHdCoin(185);
2245             },
2246         },
2247         {
2248             name: "BCH - Bitcoin Cash",
2249             onSelect: function() {
2250                 DOM.bitcoinCashAddressTypeContainer.removeClass("hidden");
2251                 setHdCoin(145);
2252             },
2253         },
2254         {
2255             name: "BEET - Beetlecoin",
2256             onSelect: function() {
2257                 network = libs.bitcoin.networks.beetlecoin;
2258                 setHdCoin(800);
2259             },
2260         },
2261         {
2262             name: "BELA - Belacoin",
2263             onSelect: function() {
2264                 network = libs.bitcoin.networks.belacoin;
2265                 setHdCoin(73);
2266             },
2267         },
2268         {
2269             name: "BLK - BlackCoin",
2270             onSelect: function() {
2271                 network = libs.bitcoin.networks.blackcoin;
2272                 setHdCoin(10);
2273             },
2274         },
2275         {
2276             name: "BND - Blocknode",
2277             onSelect: function() {
2278                 network = libs.bitcoin.networks.blocknode;
2279                 setHdCoin(2941);
2280             },
2281         },
2282         {
2283             name: "tBND - Blocknode Testnet",
2284             onSelect: function() {
2285                 network = libs.bitcoin.networks.blocknode_testnet;
2286                 setHdCoin(1);
2287             },
2288         },
2289         {
2290             name: "BRIT - Britcoin",
2291             onSelect: function() {
2292                 network = libs.bitcoin.networks.britcoin;
2293                 setHdCoin(70);
2294             },
2295         },
2296         {
2297             name: "BSD - Bitsend",
2298             onSelect: function() {
2299                 network = libs.bitcoin.networks.bitsend;
2300                 setHdCoin(91);
2301             },
2302         },
2303         {
2304             name: "BST - BlockStamp",
2305             onSelect: function() {
2306                 network = libs.bitcoin.networks.blockstamp;
2307                 setHdCoin(254);
2308             },
2309         },
2310         {
2311             name: "BTA - Bata",
2312             onSelect: function() {
2313                 network = libs.bitcoin.networks.bata;
2314                 setHdCoin(89);
2315             },
2316         },
2317         {
2318             name: "BTC - Bitcoin",
2319             onSelect: function() {
2320                 network = libs.bitcoin.networks.bitcoin;
2321                 setHdCoin(0);
2322             },
2323         },
2324         {
2325             name: "BTC - Bitcoin RegTest",
2326             onSelect: function() {
2327                 network = libs.bitcoin.networks.regtest;
2328                 // Using hd coin value 1 based on bip44_coin_type
2329                 // https://github.com/chaintope/bitcoinrb/blob/f1014406f6b8f9b4edcecedc18df70c80df06f11/lib/bitcoin/chainparams/regtest.yml
2330                 setHdCoin(1);
2331             },
2332         },
2333         {
2334             name: "BTC - Bitcoin Testnet",
2335             onSelect: function() {
2336                 network = libs.bitcoin.networks.testnet;
2337                 setHdCoin(1);
2338             },
2339         },
2340         {
2341             name: "BITG - Bitcoin Green",
2342             onSelect: function() {
2343                 network = libs.bitcoin.networks.bitcoingreen;
2344                 setHdCoin(222);
2345             },
2346         },
2347         {
2348             name: "BTCP - Bitcoin Private",
2349             onSelect: function() {
2350                 network = libs.bitcoin.networks.bitcoinprivate;
2351                 setHdCoin(183);
2352             },
2353         },
2354         {
2355             name: "BSC - Binance Smart Chain",
2356             onSelect: function() {
2357                 network = libs.bitcoin.networks.bitcoin;
2358                 setHdCoin(60);
2359             },
2360         },
2361         {
2362             name: "BSV - BitcoinSV",
2363             onSelect: function() {
2364                 network = libs.bitcoin.networks.bitcoinsv;
2365                 setHdCoin(236);
2366             },
2367         },
2368         {
2369             name: "BTCZ - Bitcoinz",
2370             onSelect: function() {
2371                 network = libs.bitcoin.networks.bitcoinz;
2372                 setHdCoin(177);
2373             },
2374         },
2375         {
2376             name: "BTDX - BitCloud",
2377             onSelect: function() {
2378                 network = libs.bitcoin.networks.bitcloud;
2379                 setHdCoin(218);
2380             },
2381         },
2382         {
2383             name: "BTG - Bitcoin Gold",
2384             onSelect: function() {
2385                 network = libs.bitcoin.networks.bgold;
2386                 setHdCoin(156);
2387             },
2388         },
2389         {
2390             name: "BTX - Bitcore",
2391             onSelect: function() {
2392                 network = libs.bitcoin.networks.bitcore;
2393                 setHdCoin(160);
2394             },
2395         },
2396         {
2397             name: "CCN - Cannacoin",
2398             onSelect: function() {
2399                 network = libs.bitcoin.networks.cannacoin;
2400                 setHdCoin(19);
2401             },
2402         },
2403         {
2404             name: "CESC - Cryptoescudo",
2405             onSelect: function() {
2406                 network = libs.bitcoin.networks.cannacoin;
2407                 setHdCoin(111);
2408             },
2409         },
2410         {
2411             name: "CDN - Canadaecoin",
2412             onSelect: function() {
2413                 network = libs.bitcoin.networks.canadaecoin;
2414                 setHdCoin(34);
2415             },
2416         },
2417         {
2418             name: "CLAM - Clams",
2419             onSelect: function() {
2420                 network = libs.bitcoin.networks.clam;
2421                 setHdCoin(23);
2422             },
2423         },
2424         {
2425             name: "CLO - Callisto",
2426             segwitAvailable: false,
2427             onSelect: function() {
2428                 network = libs.bitcoin.networks.bitcoin;
2429                 setHdCoin(820);
2430             },
2431         },
2432         {
2433             name: "CLUB - Clubcoin",
2434             onSelect: function() {
2435                 network = libs.bitcoin.networks.clubcoin;
2436                 setHdCoin(79);
2437             },
2438         },
2439         {
2440             name: "CMP - Compcoin",
2441             onSelect: function() {
2442                 network = libs.bitcoin.networks.compcoin;
2443                 setHdCoin(71);
2444             },
2445         },
2446         {
2447             name: "CPU - CPUchain",
2448             onSelect: function() {
2449                 network = libs.bitcoin.networks.cpuchain;
2450                 setHdCoin(363);
2451             },
2452         },
2453         {
2454             name: "CRAVE - Crave",
2455             onSelect: function() {
2456                 network = libs.bitcoin.networks.crave;
2457                 setHdCoin(186);
2458             },
2459         },
2460         {
2461             name: "CRP - CranePay",
2462             onSelect: function() {
2463                 network = libs.bitcoin.networks.cranepay;
2464                 setHdCoin(2304);
2465             },
2466         },
2467
2468         {
2469             name: "CRW - Crown (Legacy)",
2470             onSelect: function() {
2471                 network = libs.bitcoin.networks.crown;
2472                 setHdCoin(72);
2473             },
2474         },
2475         {
2476             name: "CRW - Crown",
2477             onSelect: function() {
2478                 network = libs.bitcoin.networks.crown;
2479                 setHdCoin(72);
2480             },
2481         },
2482         {
2483             name: "CSC - CasinoCoin",
2484             onSelect: function() {
2485                 network = libs.bitcoin.networks.bitcoin;
2486                 setHdCoin(359);
2487             },
2488         },
2489         {
2490             name: "DASH - Dash",
2491             onSelect: function() {
2492                 network = libs.bitcoin.networks.dash;
2493                 setHdCoin(5);
2494             },
2495         },
2496         {
2497             name: "DASH - Dash Testnet",
2498             onSelect: function() {
2499                 network = libs.bitcoin.networks.dashtn;
2500                 setHdCoin(1);
2501             },
2502         },
2503         {
2504             name: "DFC - Defcoin",
2505             onSelect: function() {
2506                 network = libs.bitcoin.networks.defcoin;
2507                 setHdCoin(1337);
2508             },
2509         },
2510         {
2511             name: "DGB - Digibyte",
2512             onSelect: function() {
2513                 network = libs.bitcoin.networks.digibyte;
2514                 setHdCoin(20);
2515             },
2516         },
2517         {
2518             name: "DGC - Digitalcoin",
2519             onSelect: function() {
2520                 network = libs.bitcoin.networks.digitalcoin;
2521                 setHdCoin(18);
2522             },
2523         },
2524         {
2525             name: "DMD - Diamond",
2526             onSelect: function() {
2527                 network = libs.bitcoin.networks.diamond;
2528                 setHdCoin(152);
2529             },
2530         },
2531         {
2532             name: "DNR - Denarius",
2533             onSelect: function() {
2534                 network = libs.bitcoin.networks.denarius;
2535                 setHdCoin(116);
2536             },
2537         },
2538         {
2539             name: "DOGE - Dogecoin",
2540             onSelect: function() {
2541                 network = libs.bitcoin.networks.dogecoin;
2542                 setHdCoin(3);
2543             },
2544         },
2545         {
2546             name: "DOGEt - Dogecoin Testnet",
2547             onSelect: function() {
2548                 network = libs.bitcoin.networks.dogecointestnet;
2549                 setHdCoin(1);
2550             },
2551         },
2552         {
2553             name: "DXN - DEXON",
2554             onSelect: function() {
2555                 network = libs.bitcoin.networks.bitcoin;
2556                 setHdCoin(237);
2557             },
2558         },
2559         {
2560             name: "ECN - Ecoin",
2561             onSelect: function() {
2562                 network = libs.bitcoin.networks.ecoin;
2563                 setHdCoin(115);
2564             },
2565         },
2566         {
2567             name: "EDRC - Edrcoin",
2568             onSelect: function() {
2569                 network = libs.bitcoin.networks.edrcoin;
2570                 setHdCoin(56);
2571             },
2572         },
2573         {
2574             name: "EFL - Egulden",
2575             onSelect: function() {
2576                 network = libs.bitcoin.networks.egulden;
2577                 setHdCoin(78);
2578             },
2579         },
2580         {
2581             name: "ELA - Elastos",
2582             onSelect: function () {
2583                 network = libs.bitcoin.networks.elastos;
2584                 setHdCoin(2305);
2585             },
2586         },
2587         {
2588             name: "ELLA - Ellaism",
2589             segwitAvailable: false,
2590             onSelect: function() {
2591                 network = libs.bitcoin.networks.bitcoin;
2592                 setHdCoin(163);
2593             },
2594         },
2595         {
2596             name: "EMC2 - Einsteinium",
2597             onSelect: function() {
2598                 network = libs.bitcoin.networks.einsteinium;
2599                 setHdCoin(41);
2600             },
2601         },
2602         {
2603             name: "ERC - Europecoin",
2604             onSelect: function() {
2605                 network = libs.bitcoin.networks.europecoin;
2606                 setHdCoin(151);
2607             },
2608         },
2609         {
2610             name: "EOS - EOSIO",
2611             onSelect: function() {
2612                 network = libs.bitcoin.networks.bitcoin;
2613                 setHdCoin(194);
2614             },
2615         },
2616         {
2617             name: "ERE - EtherCore",
2618             segwitAvailable: false,
2619             onSelect: function() {
2620                 network = libs.bitcoin.networks.bitcoin;
2621                 setHdCoin(466);
2622             },
2623         },
2624         {
2625             name: "ESN - Ethersocial Network",
2626             segwitAvailable: false,
2627             onSelect: function() {
2628                 network = libs.bitcoin.networks.bitcoin;
2629                 setHdCoin(31102);
2630             },
2631         },
2632         {
2633             name: "ETC - Ethereum Classic",
2634             segwitAvailable: false,
2635             onSelect: function() {
2636                 network = libs.bitcoin.networks.bitcoin;
2637                 setHdCoin(61);
2638             },
2639         },
2640         {
2641             name: "ETH - Ethereum",
2642             onSelect: function() {
2643                 network = libs.bitcoin.networks.bitcoin;
2644                 setHdCoin(60);
2645             },
2646           },
2647         {
2648             name: "EWT - EnergyWeb",
2649             onSelect: function() {
2650                 network = libs.bitcoin.networks.bitcoin;
2651                 setHdCoin(246);
2652             },
2653           },
2654         {
2655             name: "EXCL - Exclusivecoin",
2656             onSelect: function() {
2657                 network = libs.bitcoin.networks.exclusivecoin;
2658                 setHdCoin(190);
2659             },
2660         },
2661         {
2662             name: "EXCC - ExchangeCoin",
2663             onSelect: function() {
2664                 network = libs.bitcoin.networks.exchangecoin;
2665                 setHdCoin(0);
2666             },
2667         },
2668         {
2669             name: "EXP - Expanse",
2670             segwitAvailable: false,
2671             onSelect: function() {
2672                 network = libs.bitcoin.networks.bitcoin;
2673                 setHdCoin(40);
2674             },
2675         },
2676         {
2677             name: "FIO - Foundation for Interwallet Operability",
2678             onSelect: function() {
2679                 network = libs.bitcoin.networks.bitcoin;
2680                 setHdCoin(235);
2681             },
2682         },
2683         {
2684             name: "FIX - FIX",
2685             onSelect: function() {
2686                 network = libs.bitcoin.networks.fix;
2687                 setHdCoin(336);
2688             },
2689         },
2690         {
2691             name: "FIX - FIX Testnet",
2692             onSelect: function() {
2693                 network = libs.bitcoin.networks.fixtestnet;
2694                 setHdCoin(1);
2695             },
2696         },
2697         {
2698             name: "FJC - Fujicoin",
2699             onSelect: function() {
2700                 network = libs.bitcoin.networks.fujicoin;
2701                 setHdCoin(75);
2702             },
2703         },
2704         {
2705             name: "FLASH - Flashcoin",
2706             onSelect: function() {
2707                 network = libs.bitcoin.networks.flashcoin;
2708                 setHdCoin(120);
2709             },
2710         },
2711         {
2712             name: "FRST - Firstcoin",
2713             onSelect: function() {
2714                 network = libs.bitcoin.networks.firstcoin;
2715                 setHdCoin(167);
2716             },
2717         },
2718         {
2719             name: "FTC - Feathercoin",
2720             onSelect: function() {
2721                 network = libs.bitcoin.networks.feathercoin;
2722                 setHdCoin(8);
2723             },
2724         },
2725         {
2726             name: "GAME - GameCredits",
2727             onSelect: function() {
2728                 network = libs.bitcoin.networks.game;
2729                 setHdCoin(101);
2730             },
2731         },
2732         {
2733             name: "GBX - Gobyte",
2734             onSelect: function() {
2735                 network = libs.bitcoin.networks.gobyte;
2736                 setHdCoin(176);
2737             },
2738         },
2739         {
2740             name: "GCR - GCRCoin",
2741             onSelect: function() {
2742                 network = libs.bitcoin.networks.gcr;
2743                 setHdCoin(79);
2744             },
2745         },
2746         {
2747             name: "GRC - Gridcoin",
2748             onSelect: function() {
2749                 network = libs.bitcoin.networks.gridcoin;
2750                 setHdCoin(84);
2751             },
2752         },
2753         {
2754             name: "GRS - Groestlcoin",
2755             onSelect: function() {
2756                 network = libs.bitcoin.networks.groestlcoin;
2757                 setHdCoin(17);
2758             },
2759         },
2760         {
2761             name: "GRS - Groestlcoin Testnet",
2762             onSelect: function() {
2763                 network = libs.bitcoin.networks.groestlcointestnet;
2764                 setHdCoin(1);
2765             },
2766         },
2767         {
2768             name: "HNS - Handshake",
2769             onSelect: function() {
2770                 setHdCoin(5353);
2771             },
2772         },
2773         {
2774             name: "HNC - Helleniccoin",
2775             onSelect: function() {
2776                 network = libs.bitcoin.networks.helleniccoin;
2777                 setHdCoin(168);
2778             },
2779         },
2780         {
2781             name: "HUSH - Hush (Legacy)",
2782             onSelect: function() {
2783                 network = libs.bitcoin.networks.hush;
2784                 setHdCoin(197);
2785             },
2786         },
2787         {
2788             name: "HUSH - Hush3",
2789             onSelect: function() {
2790                 network = libs.bitcoin.networks.hush3;
2791                 setHdCoin(197);
2792             },
2793         },
2794         {
2795             name: "INSN - Insane",
2796             onSelect: function() {
2797                 network = libs.bitcoin.networks.insane;
2798                 setHdCoin(68);
2799             },
2800         },
2801         {
2802             name: "IOP - Iop",
2803             onSelect: function() {
2804                 network = libs.bitcoin.networks.iop;
2805                 setHdCoin(66);
2806             },
2807         },
2808         {
2809             name: "IXC - Ixcoin",
2810             onSelect: function() {
2811                 network = libs.bitcoin.networks.ixcoin;
2812                 setHdCoin(86);
2813             },
2814         },
2815         {
2816             name: "JBS - Jumbucks",
2817             onSelect: function() {
2818                 network = libs.bitcoin.networks.jumbucks;
2819                 setHdCoin(26);
2820             },
2821         },
2822         {
2823             name: "KMD - Komodo",
2824             bip49available: false,
2825             onSelect: function() {
2826                 network = libs.bitcoin.networks.komodo;
2827                 setHdCoin(141);
2828             },
2829         },
2830         {
2831             name: "KOBO - Kobocoin",
2832             bip49available: false,
2833             onSelect: function() {
2834                 network = libs.bitcoin.networks.kobocoin;
2835                 setHdCoin(196);
2836             },
2837         },
2838         {
2839             name: "LBC - Library Credits",
2840             onSelect: function() {
2841                 network = libs.bitcoin.networks.lbry;
2842                 setHdCoin(140);
2843             },
2844         },
2845         {
2846             name: "LCC - Litecoincash",
2847             onSelect: function() {
2848                 network = libs.bitcoin.networks.litecoincash;
2849                 setHdCoin(192);
2850             },
2851         },
2852         {
2853             name: "LDCN - Landcoin",
2854             onSelect: function() {
2855                 network = libs.bitcoin.networks.landcoin;
2856                 setHdCoin(63);
2857             },
2858         },
2859         {
2860             name: "LINX - Linx",
2861             onSelect: function() {
2862                 network = libs.bitcoin.networks.linx;
2863                 setHdCoin(114);
2864             },
2865         },
2866         {
2867             name: "LKR - Lkrcoin",
2868             segwitAvailable: false,
2869             onSelect: function() {
2870                 network = libs.bitcoin.networks.lkrcoin;
2871                 setHdCoin(557);
2872             },
2873         },
2874         {
2875             name: "LTC - Litecoin",
2876             onSelect: function() {
2877                 network = libs.bitcoin.networks.litecoin;
2878                 setHdCoin(2);
2879                 DOM.litecoinLtubContainer.removeClass("hidden");
2880             },
2881         },
2882         {
2883             name: "LTCt - Litecoin Testnet",
2884             onSelect: function() {
2885                 network = libs.bitcoin.networks.litecointestnet;
2886                 setHdCoin(1);
2887                 DOM.litecoinLtubContainer.removeClass("hidden");
2888             },
2889         },
2890         {
2891             name: "LTZ - LitecoinZ",
2892             onSelect: function() {
2893                 network = libs.bitcoin.networks.litecoinz;
2894                 setHdCoin(221);
2895             },
2896         },
2897         {
2898             name: "LYNX - Lynx",
2899             onSelect: function() {
2900                 network = libs.bitcoin.networks.lynx;
2901                 setHdCoin(191);
2902             },
2903         },
2904         {
2905             name: "MAZA - Maza",
2906             onSelect: function() {
2907                 network = libs.bitcoin.networks.maza;
2908                 setHdCoin(13);
2909             },
2910         },
2911         {
2912             name: "MEC - Megacoin",
2913             onSelect: function() {
2914                 network = libs.bitcoin.networks.megacoin;
2915                 setHdCoin(217);
2916             },
2917         },
2918         {
2919             name: "MIX - MIX",
2920             segwitAvailable: false,
2921             onSelect: function() {
2922                 network = libs.bitcoin.networks.bitcoin;
2923                 setHdCoin(76);
2924             },
2925         },
2926         {
2927             name: "MNX - Minexcoin",
2928             onSelect: function() {
2929                 network = libs.bitcoin.networks.minexcoin;
2930                 setHdCoin(182);
2931             },
2932         },
2933         {
2934             name: "MONA - Monacoin",
2935             onSelect: function() {
2936                 network = libs.bitcoin.networks.monacoin,
2937                 setHdCoin(22);
2938             },
2939         },
2940         {
2941             name: "MONK - Monkey Project",
2942             onSelect: function() {
2943                 network = libs.bitcoin.networks.monkeyproject,
2944                 setHdCoin(214);
2945             },
2946         },
2947         {
2948             name: "MOAC - MOAC",
2949             segwitAvailable: false,
2950             onSelect: function() {
2951                 network = libs.bitcoin.networks.bitcoin;
2952                 setHdCoin(314);
2953             },
2954         },
2955         {
2956             name: "MUSIC - Musicoin",
2957             segwitAvailable: false,
2958             onSelect: function() {
2959                 network = libs.bitcoin.networks.bitcoin;
2960                 setHdCoin(184);
2961             },
2962         },
2963         {
2964             name: "NANO - Nano",
2965             onSelect: function() {
2966                 network = network = libs.nanoUtil.dummyNetwork;
2967                 setHdCoin(165);
2968             },
2969         },
2970         {
2971             name: "NAV - Navcoin",
2972             onSelect: function() {
2973                 network = libs.bitcoin.networks.navcoin;
2974                 setHdCoin(130);
2975             },
2976         },
2977         {
2978             name: "NAS - Nebulas",
2979             onSelect: function() {
2980                 network = libs.bitcoin.networks.bitcoin;
2981                 setHdCoin(2718);
2982             },
2983         },
2984         {
2985             name: "NEBL - Neblio",
2986             onSelect: function() {
2987                 network = libs.bitcoin.networks.neblio;
2988                 setHdCoin(146);
2989             },
2990         },
2991         {
2992             name: "NEOS - Neoscoin",
2993             onSelect: function() {
2994                 network = libs.bitcoin.networks.neoscoin;
2995                 setHdCoin(25);
2996             },
2997         },
2998         {
2999             name: "NIX - NIX Platform",
3000             onSelect: function() {
3001                 network = libs.bitcoin.networks.nix;
3002                 setHdCoin(400);
3003             },
3004         },
3005         {
3006             name: "NLG - Gulden",
3007             onSelect: function() {
3008                 network = libs.bitcoin.networks.gulden;
3009                 setHdCoin(87);
3010             },
3011         },
3012         {
3013             name: "NMC - Namecoin",
3014             onSelect: function() {
3015                 network = libs.bitcoin.networks.namecoin;
3016                 setHdCoin(7);
3017             },
3018         },
3019         {
3020             name: "NRG - Energi",
3021             onSelect: function() {
3022                 network = libs.bitcoin.networks.energi;
3023                 setHdCoin(204);
3024             },
3025         },
3026         {
3027             name: "NRO - Neurocoin",
3028             onSelect: function() {
3029                 network = libs.bitcoin.networks.neurocoin;
3030                 setHdCoin(110);
3031             },
3032         },
3033         {
3034             name: "NSR - Nushares",
3035             onSelect: function() {
3036                 network = libs.bitcoin.networks.nushares;
3037                 setHdCoin(11);
3038             },
3039         },
3040         {
3041             name: "NYC - Newyorkc",
3042             onSelect: function() {
3043                 network = libs.bitcoin.networks.newyorkc;
3044                 setHdCoin(179);
3045             },
3046         },
3047         {
3048             name: "NVC - Novacoin",
3049             onSelect: function() {
3050                 network = libs.bitcoin.networks.novacoin;
3051                 setHdCoin(50);
3052             },
3053         },
3054         {
3055             name: "OK - Okcash",
3056             onSelect: function() {
3057                 network = libs.bitcoin.networks.okcash;
3058                 setHdCoin(69);
3059             },
3060         },
3061         {
3062             name: "OMNI - Omnicore",
3063             onSelect: function() {
3064                 network = libs.bitcoin.networks.omnicore;
3065                 setHdCoin(200);
3066             },
3067         },
3068         {
3069             name: "ONION - DeepOnion",
3070             onSelect: function() {
3071                 network = libs.bitcoin.networks.deeponion;
3072                 setHdCoin(305);
3073             },
3074         },
3075         {
3076             name: "ONX - Onixcoin",
3077             onSelect: function() {
3078                 network = libs.bitcoin.networks.onixcoin;
3079                 setHdCoin(174);
3080             },
3081         },
3082         {
3083             name: "PHR - Phore",
3084             onSelect: function() {
3085                 network = libs.bitcoin.networks.phore;
3086                 setHdCoin(444);
3087             },
3088         },
3089         {
3090             name: "PINK - Pinkcoin",
3091             onSelect: function() {
3092                 network = libs.bitcoin.networks.pinkcoin;
3093                 setHdCoin(117);
3094             },
3095         },
3096         {
3097             name: "PIRL - Pirl",
3098             segwitAvailable: false,
3099             onSelect: function() {
3100                 network = libs.bitcoin.networks.bitcoin;
3101                 setHdCoin(164);
3102             },
3103         },
3104         {
3105             name: "PIVX - PIVX",
3106             onSelect: function() {
3107                 network = libs.bitcoin.networks.pivx;
3108                 setHdCoin(119);
3109             },
3110         },
3111         {
3112             name: "PIVX - PIVX Testnet",
3113             onSelect: function() {
3114                 network = libs.bitcoin.networks.pivxtestnet;
3115                 setHdCoin(1);
3116             },
3117         },
3118         {
3119             name: "POA - Poa",
3120             segwitAvailable: false,
3121             onSelect: function() {
3122                 network = libs.bitcoin.networks.bitcoin;
3123                 setHdCoin(178);
3124             },
3125         },
3126         {
3127             name: "POSW - POSWcoin",
3128             onSelect: function() {
3129                 network = libs.bitcoin.networks.poswcoin;
3130                 setHdCoin(47);
3131             },
3132         },
3133         {
3134             name: "POT - Potcoin",
3135             onSelect: function() {
3136                 network = libs.bitcoin.networks.potcoin;
3137                 setHdCoin(81);
3138             },
3139         },
3140         {
3141             name: "PPC - Peercoin",
3142             onSelect: function() {
3143                 network = libs.bitcoin.networks.peercoin;
3144                 setHdCoin(6);
3145             },
3146         },
3147         {
3148             name: "PRJ - ProjectCoin",
3149             onSelect: function() {
3150                 network = libs.bitcoin.networks.projectcoin;
3151                 setHdCoin(533);
3152             },
3153         },
3154         {
3155             name: "PSB - Pesobit",
3156             onSelect: function() {
3157                 network = libs.bitcoin.networks.pesobit;
3158                 setHdCoin(62);
3159             },
3160         },
3161         {
3162             name: "PUT - Putincoin",
3163             onSelect: function() {
3164                 network = libs.bitcoin.networks.putincoin;
3165                 setHdCoin(122);
3166             },
3167         },
3168         {
3169             name: "RPD - Rapids",
3170             onSelect: function() {
3171                 network = libs.bitcoin.networks.rapids;
3172                 setHdCoin(320);
3173             },
3174         },
3175         {
3176             name: "RVN - Ravencoin",
3177             onSelect: function() {
3178                 network = libs.bitcoin.networks.ravencoin;
3179                 setHdCoin(175);
3180             },
3181         },
3182         {
3183             name: "R-BTC - RSK",
3184             onSelect: function() {
3185                 network = libs.bitcoin.networks.rsk;
3186                 setHdCoin(137);
3187             },
3188         },
3189         {
3190             name: "tR-BTC - RSK Testnet",
3191             onSelect: function() {
3192                 network = libs.bitcoin.networks.rsktestnet;
3193                 setHdCoin(37310);
3194             },
3195         },
3196         {
3197             name: "RBY - Rubycoin",
3198             onSelect: function() {
3199                 network = libs.bitcoin.networks.rubycoin;
3200                 setHdCoin(16);
3201             },
3202         },
3203         {
3204             name: "RDD - Reddcoin",
3205             onSelect: function() {
3206                 network = libs.bitcoin.networks.reddcoin;
3207                 setHdCoin(4);
3208             },
3209         },
3210         {
3211             name: "RVR - RevolutionVR",
3212             onSelect: function() {
3213                 network = libs.bitcoin.networks.revolutionvr;
3214                 setHdCoin(129);
3215             },
3216         },
3217         {
3218           name: "SAFE - Safecoin",
3219           onSelect: function() {
3220               network = libs.bitcoin.networks.safecoin;
3221               setHdCoin(19165);
3222             },
3223         },
3224         {
3225             name: "SCRIBE - Scribe",
3226             onSelect: function() {
3227                 network = libs.bitcoin.networks.scribe;
3228                 setHdCoin(545);
3229             },
3230         },
3231     {
3232           name: "SLS - Salus",
3233           onSelect: function() {
3234               network = libs.bitcoin.networks.salus;
3235               setHdCoin(63);
3236             },
3237         },
3238         {
3239             name: "SDC - ShadowCash",
3240             onSelect: function() {
3241                 network = libs.bitcoin.networks.shadow;
3242                 setHdCoin(35);
3243             },
3244         },
3245         {
3246             name: "SDC - ShadowCash Testnet",
3247             onSelect: function() {
3248                 network = libs.bitcoin.networks.shadowtn;
3249                 setHdCoin(1);
3250             },
3251         },
3252         {
3253             name: "SLM - Slimcoin",
3254             onSelect: function() {
3255                 network = libs.bitcoin.networks.slimcoin;
3256                 setHdCoin(63);
3257             },
3258         },
3259         {
3260             name: "SLM - Slimcoin Testnet",
3261             onSelect: function() {
3262                 network = libs.bitcoin.networks.slimcointn;
3263                 setHdCoin(111);
3264             },
3265         },
3266         {
3267             name: "SLP - Simple Ledger Protocol",
3268             onSelect: function() {
3269                 DOM.bitcoinCashAddressTypeContainer.removeClass("hidden");
3270                 setHdCoin(245);
3271             },
3272         },
3273         {
3274             name: "SLR - Solarcoin",
3275             onSelect: function() {
3276                 network = libs.bitcoin.networks.solarcoin;
3277                 setHdCoin(58);
3278             },
3279         },
3280         {
3281             name: "SMLY - Smileycoin",
3282             onSelect: function() {
3283                 network = libs.bitcoin.networks.smileycoin;
3284                 setHdCoin(59);
3285             },
3286         },
3287         {
3288             name: "STASH - Stash",
3289             onSelect: function() {
3290                 network = libs.bitcoin.networks.stash;
3291                 setHdCoin(0xC0C0);
3292             },
3293         },
3294         {
3295             name: "STASH - Stash Testnet",
3296             onSelect: function() {
3297                 network = libs.bitcoin.networks.stashtn;
3298                 setHdCoin(0xCAFE);
3299             },
3300         },
3301         {
3302             name: "STRAT - Stratis",
3303             onSelect: function() {
3304                 network = libs.bitcoin.networks.stratis;
3305                 setHdCoin(105);
3306             },
3307         },
3308         {
3309             name: "SUGAR - Sugarchain",
3310             onSelect: function() {
3311                 network = libs.bitcoin.networks.sugarchain;
3312                 setHdCoin(408);
3313             },
3314         },
3315         {
3316             name: "TUGAR - Sugarchain Testnet",
3317             onSelect: function() {
3318                 network = libs.bitcoin.networks.sugarchaintestnet;
3319                 setHdCoin(408);
3320             },
3321         },
3322         {
3323             name: "SWTC - Jingtum",
3324             onSelect: function() {
3325                 network = libs.bitcoin.networks.bitcoin;
3326                 setHdCoin(315);
3327             },
3328         },
3329         {
3330             name: "TSTRAT - Stratis Testnet",
3331             onSelect: function() {
3332                 network = libs.bitcoin.networks.stratistest;
3333                 setHdCoin(105);
3334             },
3335         },
3336         {
3337             name: "SYS - Syscoin",
3338             onSelect: function() {
3339                 network = libs.bitcoin.networks.syscoin;
3340                 setHdCoin(57);
3341             },
3342         },
3343         {
3344             name: "THC - Hempcoin",
3345             onSelect: function() {
3346                 network = libs.bitcoin.networks.hempcoin;
3347                 setHdCoin(113);
3348             },
3349         },
3350         {
3351             name: "THT - Thought",
3352             onSelect: function() {
3353                 network = libs.bitcoin.networks.thought;
3354                 setHdCoin(1618);
3355             },
3356         },
3357         {
3358             name: "TOA - Toa",
3359             onSelect: function() {
3360                 network = libs.bitcoin.networks.toa;
3361                 setHdCoin(159);
3362             },
3363         },
3364         {
3365             name: "TRX - Tron",
3366             onSelect: function() {
3367                 setHdCoin(195);
3368             },
3369         },
3370         {
3371             name: "TWINS - TWINS",
3372             onSelect: function() {
3373                 network = libs.bitcoin.networks.twins;
3374                 setHdCoin(970);
3375             },
3376         },
3377         {
3378             name: "TWINS - TWINS Testnet",
3379             onSelect: function() {
3380                 network = libs.bitcoin.networks.twinstestnet;
3381                 setHdCoin(1);
3382             },
3383         },
3384         {
3385             name: "USC - Ultimatesecurecash",
3386             onSelect: function() {
3387                 network = libs.bitcoin.networks.ultimatesecurecash;
3388                 setHdCoin(112);
3389             },
3390         },
3391         {
3392             name: "USNBT - NuBits",
3393             onSelect: function() {
3394                 network = libs.bitcoin.networks.nubits;
3395                 setHdCoin(12);
3396             },
3397         },
3398         {
3399             name: "UNO - Unobtanium",
3400             onSelect: function() {
3401                 network = libs.bitcoin.networks.unobtanium;
3402                 setHdCoin(92);
3403             },
3404         },
3405         {
3406             name: "VASH - Vpncoin",
3407             onSelect: function() {
3408                 network = libs.bitcoin.networks.vpncoin;
3409                 setHdCoin(33);
3410             },
3411         },
3412         {
3413             name: "VET - VeChain",
3414             onSelect: function() {
3415                 network = libs.bitcoin.networks.bitcoin;
3416                 setHdCoin(818);
3417             },
3418         },
3419         {
3420             name: "VIA - Viacoin",
3421             onSelect: function() {
3422                 network = libs.bitcoin.networks.viacoin;
3423                 setHdCoin(14);
3424             },
3425         },
3426         {
3427             name: "VIA - Viacoin Testnet",
3428             onSelect: function() {
3429                 network = libs.bitcoin.networks.viacointestnet;
3430                 setHdCoin(1);
3431             },
3432         },
3433         {
3434             name: "VIVO - Vivo",
3435             onSelect: function() {
3436                 network = libs.bitcoin.networks.vivo;
3437                 setHdCoin(166);
3438             },
3439         },
3440         {
3441             name: "VTC - Vertcoin",
3442             onSelect: function() {
3443                 network = libs.bitcoin.networks.vertcoin;
3444                 setHdCoin(28);
3445             },
3446         },
3447         {
3448             name: "WGR - Wagerr",
3449             onSelect: function() {
3450                 network = libs.bitcoin.networks.wagerr;
3451                 setHdCoin(7825266);
3452             },
3453         },
3454         {
3455             name: "WC - Wincoin",
3456             onSelect: function() {
3457                 network = libs.bitcoin.networks.wincoin;
3458                 setHdCoin(181);
3459             },
3460         },
3461         {
3462             name: "XAX - Artax",
3463             onSelect: function() {
3464                 network = libs.bitcoin.networks.artax;
3465                 setHdCoin(219);
3466             },
3467         },
3468         {
3469             name: "XBC - Bitcoinplus",
3470             onSelect: function() {
3471                 network = libs.bitcoin.networks.bitcoinplus;
3472                 setHdCoin(65);
3473             },
3474         },
3475         {
3476             name: "XLM - Stellar",
3477             onSelect: function() {
3478                 network = libs.stellarUtil.dummyNetwork;
3479                 setHdCoin(148);
3480             },
3481         },
3482         {
3483             name: "XMY - Myriadcoin",
3484             onSelect: function() {
3485                 network = libs.bitcoin.networks.myriadcoin;
3486                 setHdCoin(90);
3487             },
3488         },
3489         {
3490             name: "XRP - Ripple",
3491             onSelect: function() {
3492                 network = libs.bitcoin.networks.bitcoin;
3493                 setHdCoin(144);
3494             },
3495         },
3496         {
3497             name: "XVC - Vcash",
3498             onSelect: function() {
3499                 network = libs.bitcoin.networks.vcash;
3500                 setHdCoin(127);
3501             },
3502         },
3503         {
3504             name: "XVG - Verge",
3505             onSelect: function() {
3506                 network = libs.bitcoin.networks.verge;
3507                 setHdCoin(77);
3508             },
3509         },
3510         {
3511             name: "XUEZ - Xuez",
3512             segwitAvailable: false,
3513             onSelect: function() {
3514                 network = libs.bitcoin.networks.xuez;
3515                 setHdCoin(225);
3516             },
3517         },
3518         {
3519             name: "XWC - Whitecoin",
3520             onSelect: function() {
3521                 network = libs.bitcoin.networks.whitecoin;
3522                 setHdCoin(155);
3523             },
3524         },
3525         {
3526             name: "XZC - Zcoin",
3527             onSelect: function() {
3528                 network = libs.bitcoin.networks.zcoin;
3529                 setHdCoin(136);
3530             },
3531         },
3532         {
3533             name: "ZCL - Zclassic",
3534             onSelect: function() {
3535                 network = libs.bitcoin.networks.zclassic;
3536                 setHdCoin(147);
3537             },
3538         },
3539         {
3540             name: "ZEC - Zcash",
3541             onSelect: function() {
3542                 network = libs.bitcoin.networks.zcash;
3543                 setHdCoin(133);
3544             },
3545         },
3546         {
3547             name: "ZEN - Horizen",
3548             onSelect: function() {
3549                 network = libs.bitcoin.networks.zencash;
3550                 setHdCoin(121);
3551             },
3552         },
3553     ]
3554
3555     var clients = [
3556         {
3557             name: "Bitcoin Core",
3558             onSelect: function() {
3559                 DOM.bip32path.val("m/0'/0'");
3560                 DOM.hardenedAddresses.prop('checked', true);
3561             },
3562         },
3563         {
3564             name: "blockchain.info",
3565             onSelect: function() {
3566                 DOM.bip32path.val("m/44'/0'/0'");
3567                 DOM.hardenedAddresses.prop('checked', false);
3568             },
3569         },
3570         {
3571             name: "MultiBit HD",
3572             onSelect: function() {
3573                 DOM.bip32path.val("m/0'/0");
3574                 DOM.hardenedAddresses.prop('checked', false);
3575             },
3576         },
3577         {
3578             name: "Coinomi, Ledger",
3579             onSelect: function() {
3580                 DOM.bip32path.val("m/44'/"+DOM.bip44coin.val()+"'/0'");
3581                 DOM.hardenedAddresses.prop('checked', false);
3582             },
3583         }
3584     ]
3585
3586     // RSK - RSK functions - begin
3587     function stripHexPrefix(address) {
3588         if (typeof address !== "string") {
3589             throw new Error("address parameter should be a string.");
3590         }
3591
3592         var hasPrefix = (address.substring(0, 2) === "0x" ||
3593             address.substring(0, 2) === "0X");
3594
3595         return hasPrefix ? address.slice(2) : address;
3596     };
3597
3598     function toChecksumAddressForRsk(address, chainId = null) {
3599         if (typeof address !== "string") {
3600             throw new Error("address parameter should be a string.");
3601         }
3602
3603         if (!/^(0x)?[0-9a-f]{40}$/i.test(address)) {
3604             throw new Error("Given address is not a valid RSK address: " + address);
3605         }
3606
3607         var stripAddress = stripHexPrefix(address).toLowerCase();
3608         var prefix = chainId != null ? chainId.toString() + "0x" : "";
3609         var keccakHash = libs.ethUtil.keccak256(prefix + stripAddress)
3610             .toString("hex")
3611             .replace(/^0x/i, "");
3612         var checksumAddress = "0x";
3613
3614         for (var i = 0; i < stripAddress.length; i++) {
3615             checksumAddress +=
3616                 parseInt(keccakHash[i], 16) >= 8 ?
3617                 stripAddress[i].toUpperCase() :
3618                 stripAddress[i];
3619         }
3620
3621         return checksumAddress;
3622     }
3623
3624     // RSK - RSK functions - end
3625
3626     // ELA - Elastos functions - begin
3627     function displayBip44InfoForELA() {
3628         if (!isELA()) {
3629             return;
3630         }
3631
3632         var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
3633         var account = parseIntNoNaN(DOM.bip44account.val(), 0);
3634
3635         // Calculate the account extended keys
3636         var accountXprv = libs.elastosjs.getAccountExtendedPrivateKey(seed, coin, account);
3637         var accountXpub = libs.elastosjs.getAccountExtendedPublicKey(seed, coin, account);
3638
3639         // Display the extended keys
3640         DOM.bip44accountXprv.val(accountXprv);
3641         DOM.bip44accountXpub.val(accountXpub);
3642     }
3643
3644     function displayBip32InfoForELA() {
3645         if (!isELA()) {
3646             return;
3647         }
3648
3649         var coin = parseIntNoNaN(DOM.bip44coin.val(), 0);
3650         var account = parseIntNoNaN(DOM.bip44account.val(), 0);
3651         var change = parseIntNoNaN(DOM.bip44change.val(), 0);
3652
3653         DOM.extendedPrivKey.val(libs.elastosjs.getBip32ExtendedPrivateKey(seed, coin, account, change));
3654         DOM.extendedPubKey.val(libs.elastosjs.getBip32ExtendedPublicKey(seed, coin, account, change));
3655
3656         // Display the addresses and privkeys
3657         clearAddressesList();
3658         var initialAddressCount = parseInt(DOM.rowsToAdd.val());
3659         displayAddresses(0, initialAddressCount);
3660     }
3661
3662     function calcAddressForELA(seed, coin, account, change, index) {
3663         if (!isELA()) {
3664             return;
3665         }
3666
3667         var publicKey = libs.elastosjs.getDerivedPublicKey(libs.elastosjs.getMasterPublicKey(seed), change, index);
3668         return {
3669             privateKey: libs.elastosjs.getDerivedPrivateKey(seed, coin, account, change, index),
3670             publicKey: publicKey,
3671             address: libs.elastosjs.getAddress(publicKey.toString('hex'))
3672         };
3673     }
3674     // ELA - Elastos functions - end
3675
3676     init();
3677
3678 })();