src/js/index.js

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