src/js/index.js

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