3 // mnemonics is populated as required by getLanguage
4 var mnemonics
= { "english": new Mnemonic("english") };
5 var mnemonic
= mnemonics
["english"];
7 var bip32RootKey
= null;
8 var bip32ExtendedKey
= null;
9 var network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
10 var addressRowTemplate
= $("#address-row-template");
13 var showAddress
= true;
14 var showPubKey
= true;
15 var showPrivKey
= true;
17 var litecoinUseLtub
= true;
19 var entropyChangeTimeoutEvent
= null;
20 var phraseChangeTimeoutEvent
= null;
21 var rootKeyChangedTimeoutEvent
= null;
23 var generationProcesses
= [];
26 DOM
.network
= $(".network");
27 DOM
.bip32Client
= $("#bip32-client");
28 DOM
.phraseNetwork
= $("#network-phrase");
29 DOM
.useEntropy
= $(".use-entropy");
30 DOM
.entropyContainer
= $(".entropy-container");
31 DOM
.entropy
= $(".entropy");
32 DOM
.entropyFiltered
= DOM
.entropyContainer
.find(".filtered");
33 DOM
.entropyType
= DOM
.entropyContainer
.find(".type");
34 DOM
.entropyCrackTime
= DOM
.entropyContainer
.find(".crack-time");
35 DOM
.entropyEventCount
= DOM
.entropyContainer
.find(".event-count");
36 DOM
.entropyBits
= DOM
.entropyContainer
.find(".bits");
37 DOM
.entropyBitsPerEvent
= DOM
.entropyContainer
.find(".bits-per-event");
38 DOM
.entropyWordCount
= DOM
.entropyContainer
.find(".word-count");
39 DOM
.entropyBinary
= DOM
.entropyContainer
.find(".binary");
40 DOM
.entropyWordIndexes
= DOM
.entropyContainer
.find(".word-indexes");
41 DOM
.entropyMnemonicLength
= DOM
.entropyContainer
.find(".mnemonic-length");
42 DOM
.entropyFilterWarning
= DOM
.entropyContainer
.find(".filter-warning");
43 DOM
.phrase
= $(".phrase");
44 DOM
.passphrase
= $(".passphrase");
45 DOM
.generateContainer
= $(".generate-container");
46 DOM
.generate
= $(".generate");
47 DOM
.seed
= $(".seed");
48 DOM
.rootKey
= $(".root-key");
49 DOM
.litecoinLtubContainer
= $(".litecoin-ltub-container");
50 DOM
.litecoinUseLtub
= $(".litecoin-use-ltub");
51 DOM
.extendedPrivKey
= $(".extended-priv-key");
52 DOM
.extendedPubKey
= $(".extended-pub-key");
53 DOM
.bip32tab
= $("#bip32-tab");
54 DOM
.bip44tab
= $("#bip44-tab");
55 DOM
.bip49tab
= $("#bip49-tab");
56 DOM
.bip84tab
= $("#bip84-tab");
57 DOM
.bip141tab
= $("#bip141-tab");
58 DOM
.bip32panel
= $("#bip32");
59 DOM
.bip44panel
= $("#bip44");
60 DOM
.bip49panel
= $("#bip49");
61 DOM
.bip32path
= $("#bip32-path");
62 DOM
.bip44path
= $("#bip44-path");
63 DOM
.bip44purpose
= $("#bip44 .purpose");
64 DOM
.bip44coin
= $("#bip44 .coin");
65 DOM
.bip44account
= $("#bip44 .account");
66 DOM
.bip44accountXprv
= $("#bip44 .account-xprv");
67 DOM
.bip44accountXpub
= $("#bip44 .account-xpub");
68 DOM
.bip44change
= $("#bip44 .change");
69 DOM
.bip49unavailable
= $("#bip49 .unavailable");
70 DOM
.bip49available
= $("#bip49 .available");
71 DOM
.bip49path
= $("#bip49-path");
72 DOM
.bip49purpose
= $("#bip49 .purpose");
73 DOM
.bip49coin
= $("#bip49 .coin");
74 DOM
.bip49account
= $("#bip49 .account");
75 DOM
.bip49accountXprv
= $("#bip49 .account-xprv");
76 DOM
.bip49accountXpub
= $("#bip49 .account-xpub");
77 DOM
.bip49change
= $("#bip49 .change");
78 DOM
.bip84path
= $("#bip84-path");
79 DOM
.bip84purpose
= $("#bip84 .purpose");
80 DOM
.bip84coin
= $("#bip84 .coin");
81 DOM
.bip84account
= $("#bip84 .account");
82 DOM
.bip84accountXprv
= $("#bip84 .account-xprv");
83 DOM
.bip84accountXpub
= $("#bip84 .account-xpub");
84 DOM
.bip84change
= $("#bip84 .change");
85 DOM
.bip141unavailable
= $("#bip141 .unavailable");
86 DOM
.bip141available
= $("#bip141 .available");
87 DOM
.bip141path
= $("#bip141-path");
88 DOM
.bip141semantics
= $(".bip141-semantics");
89 DOM
.generatedStrength
= $(".generate-container .strength");
90 DOM
.hardenedAddresses
= $(".hardened-addresses");
91 DOM
.useBitpayAddressesContainer
= $(".use-bitpay-addresses-container");
92 DOM
.useBitpayAddresses
= $(".use-bitpay-addresses");
93 DOM
.addresses
= $(".addresses");
94 DOM
.csvTab
= $("#csv-tab a");
96 DOM
.rowsToAdd
= $(".rows-to-add");
97 DOM
.more
= $(".more");
98 DOM
.moreRowsStartIndex
= $(".more-rows-start-index");
99 DOM
.feedback
= $(".feedback");
100 DOM
.tab
= $(".derivation-type a");
101 DOM
.indexToggle
= $(".index-toggle");
102 DOM
.addressToggle
= $(".address-toggle");
103 DOM
.publicKeyToggle
= $(".public-key-toggle");
104 DOM
.privateKeyToggle
= $(".private-key-toggle");
105 DOM
.languages
= $(".languages a");
106 DOM
.qrContainer
= $(".qr-container");
107 DOM
.qrHider
= DOM
.qrContainer
.find(".qr-hider");
108 DOM
.qrImage
= DOM
.qrContainer
.find(".qr-image");
109 DOM
.qrHint
= DOM
.qrContainer
.find(".qr-hint");
110 DOM
.showQrEls
= $("[data-show-qr]");
114 DOM
.network
.on("change", networkChanged
);
115 DOM
.bip32Client
.on("change", bip32ClientChanged
);
116 DOM
.useEntropy
.on("change", setEntropyVisibility
);
117 DOM
.entropy
.on("input", delayedEntropyChanged
);
118 DOM
.entropyMnemonicLength
.on("change", entropyChanged
);
119 DOM
.phrase
.on("input", delayedPhraseChanged
);
120 DOM
.passphrase
.on("input", delayedPhraseChanged
);
121 DOM
.generate
.on("click", generateClicked
);
122 DOM
.more
.on("click", showMore
);
123 DOM
.rootKey
.on("input", delayedRootKeyChanged
);
124 DOM
.litecoinUseLtub
.on("change", litecoinUseLtubChanged
);
125 DOM
.bip32path
.on("input", calcForDerivationPath
);
126 DOM
.bip44account
.on("input", calcForDerivationPath
);
127 DOM
.bip44change
.on("input", calcForDerivationPath
);
128 DOM
.bip49account
.on("input", calcForDerivationPath
);
129 DOM
.bip49change
.on("input", calcForDerivationPath
);
130 DOM
.bip84account
.on("input", calcForDerivationPath
);
131 DOM
.bip84change
.on("input", calcForDerivationPath
);
132 DOM
.bip141path
.on("input", calcForDerivationPath
);
133 DOM
.bip141semantics
.on("change", tabChanged
);
134 DOM
.tab
.on("shown.bs.tab", tabChanged
);
135 DOM
.hardenedAddresses
.on("change", calcForDerivationPath
);
136 DOM
.indexToggle
.on("click", toggleIndexes
);
137 DOM
.addressToggle
.on("click", toggleAddresses
);
138 DOM
.publicKeyToggle
.on("click", togglePublicKeys
);
139 DOM
.privateKeyToggle
.on("click", togglePrivateKeys
);
140 DOM
.csvTab
.on("click", updateCsv
);
141 DOM
.languages
.on("click", languageChanged
);
142 DOM
.useBitpayAddresses
.on("change", useBitpayAddressesChange
);
143 setQrEvents(DOM
.showQrEls
);
146 hideValidationError();
147 populateNetworkSelect();
148 populateClientSelect();
153 function networkChanged(e
) {
155 clearAddressesList();
156 DOM
.litecoinLtubContainer
.addClass("hidden");
157 DOM
.useBitpayAddressesContainer
.addClass("hidden");
158 var networkIndex
= e
.target
.value
;
159 var network
= networks
[networkIndex
];
161 if (network
.segwitAvailable
) {
162 adjustNetworkForSegwit();
163 showSegwitAvailable();
166 showSegwitUnavailable();
176 function bip32ClientChanged(e
) {
177 var clientIndex
= DOM
.bip32Client
.val();
178 if (clientIndex
== "custom") {
179 DOM
.bip32path
.prop("readonly", false);
182 DOM
.bip32path
.prop("readonly", true);
183 clients
[clientIndex
].onSelect();
193 function setEntropyVisibility() {
194 if (isUsingOwnEntropy()) {
195 DOM
.entropyContainer
.removeClass("hidden");
196 DOM
.generateContainer
.addClass("hidden");
197 DOM
.phrase
.prop("readonly", true);
202 DOM
.entropyContainer
.addClass("hidden");
203 DOM
.generateContainer
.removeClass("hidden");
204 DOM
.phrase
.prop("readonly", false);
209 function delayedPhraseChanged() {
210 hideValidationError();
213 bip32ExtendedKey
= null;
214 clearAddressesList();
216 if (phraseChangeTimeoutEvent
!= null) {
217 clearTimeout(phraseChangeTimeoutEvent
);
219 phraseChangeTimeoutEvent
= setTimeout(phraseChanged
, 400);
222 function phraseChanged() {
224 setMnemonicLanguage();
225 // Get the mnemonic phrase
226 var phrase
= DOM
.phrase
.val();
227 var errorText
= findPhraseErrors(phrase
);
229 showValidationError(errorText
);
232 // Calculate and display
233 var passphrase
= DOM
.passphrase
.val();
234 calcBip32RootKeyFromSeed(phrase
, passphrase
);
235 calcForDerivationPath();
236 // Show the word indexes
240 function tabChanged() {
242 adjustNetworkForSegwit();
243 var phrase
= DOM
.phrase
.val();
245 // Calculate and display for mnemonic
246 var errorText
= findPhraseErrors(phrase
);
248 showValidationError(errorText
);
251 // Calculate and display
252 var passphrase
= DOM
.passphrase
.val();
253 calcBip32RootKeyFromSeed(phrase
, passphrase
);
256 // Calculate and display for root key
257 var rootKeyBase58
= DOM
.rootKey
.val();
258 var errorText
= validateRootKey(rootKeyBase58
);
260 showValidationError(errorText
);
263 // Calculate and display
264 calcBip32RootKeyFromBase58(rootKeyBase58
);
266 calcForDerivationPath();
269 function delayedEntropyChanged() {
270 hideValidationError();
272 if (entropyChangeTimeoutEvent
!= null) {
273 clearTimeout(entropyChangeTimeoutEvent
);
275 entropyChangeTimeoutEvent
= setTimeout(entropyChanged
, 400);
278 function entropyChanged() {
279 // If blank entropy, clear mnemonic, addresses, errors
280 if (DOM
.entropy
.val().trim().length
== 0) {
282 clearEntropyFeedback();
284 showValidationError("Blank entropy");
287 // Get the current phrase to detect changes
288 var phrase
= DOM
.phrase
.val();
289 // Set the phrase from the entropy
290 setMnemonicFromEntropy();
291 // Recalc addresses if the phrase has changed
292 var newPhrase
= DOM
.phrase
.val();
293 if (newPhrase
!= phrase
) {
294 if (newPhrase
.length
== 0) {
306 function delayedRootKeyChanged() {
307 // Warn if there is an existing mnemonic or passphrase.
308 if (DOM
.phrase
.val().length
> 0 || DOM
.passphrase
.val().length
> 0) {
309 if (!confirm("This will clear existing mnemonic and passphrase")) {
310 DOM
.rootKey
.val(bip32RootKey
);
314 hideValidationError();
316 // Clear existing mnemonic and passphrase
318 DOM
.passphrase
.val("");
320 if (rootKeyChangedTimeoutEvent
!= null) {
321 clearTimeout(rootKeyChangedTimeoutEvent
);
323 rootKeyChangedTimeoutEvent
= setTimeout(rootKeyChanged
, 400);
326 function rootKeyChanged() {
328 hideValidationError();
329 var rootKeyBase58
= DOM
.rootKey
.val();
330 var errorText
= validateRootKey(rootKeyBase58
);
332 showValidationError(errorText
);
335 // Calculate and display
336 calcBip32RootKeyFromBase58(rootKeyBase58
);
337 calcForDerivationPath();
340 function litecoinUseLtubChanged() {
341 litecoinUseLtub
= DOM
.litecoinUseLtub
.prop("checked");
342 if (litecoinUseLtub
) {
343 network
= bitcoinjs
.bitcoin
.networks
.litecoin
;
346 network
= bitcoinjs
.bitcoin
.networks
.litecoinXprv
;
351 function calcForDerivationPath() {
353 clearAddressesList();
355 // Don't show segwit if it's selected but network doesn't support it
356 if (segwitSelected() && !networkHasSegwit()) {
359 // Get the derivation path
360 var derivationPath
= getDerivationPath();
361 var errorText
= findDerivationPathErrors(derivationPath
);
363 showValidationError(errorText
);
366 bip32ExtendedKey
= calcBip32ExtendedKey(derivationPath
);
367 if (bip44TabSelected()) {
370 else if (bip49TabSelected()) {
373 else if (bip84TabSelected()) {
379 function generateClicked() {
380 if (isUsingOwnEntropy()) {
385 setTimeout(function() {
386 setMnemonicLanguage();
387 var phrase
= generateRandomPhrase();
395 function languageChanged() {
396 setTimeout(function() {
397 setMnemonicLanguage();
398 if (DOM
.phrase
.val().length
> 0) {
399 var newPhrase
= convertPhraseToNewLanguage();
400 DOM
.phrase
.val(newPhrase
);
404 DOM
.generate
.trigger("click");
409 function useBitpayAddressesChange() {
410 setBitcoinCashNetworkValues();
414 function toggleIndexes() {
415 showIndex
= !showIndex
;
416 $("td.index span").toggleClass("invisible");
419 function toggleAddresses() {
420 showAddress
= !showAddress
;
421 $("td.address span").toggleClass("invisible");
424 function togglePublicKeys() {
425 showPubKey
= !showPubKey
;
426 $("td.pubkey span").toggleClass("invisible");
429 function togglePrivateKeys() {
430 showPrivKey
= !showPrivKey
;
431 $("td.privkey span").toggleClass("invisible");
436 function generateRandomPhrase() {
437 if (!hasStrongRandom()) {
438 var errorText
= "This browser does not support strong randomness";
439 showValidationError(errorText
);
442 // get the amount of entropy to use
443 var numWords
= parseInt(DOM
.generatedStrength
.val());
444 var strength
= numWords
/ 3 * 32;
445 var buffer
= new Uint8Array(strength
/ 8);
446 // create secure entropy
447 var data
= crypto
.getRandomValues(buffer
);
449 var words
= mnemonic
.toMnemonic(data
);
450 DOM
.phrase
.val(words
);
452 var entropyHex
= uint8ArrayToHex(data
);
453 DOM
.entropy
.val(entropyHex
);
454 // ensure entropy fields are consistent with what is being displayed
455 DOM
.entropyMnemonicLength
.val("raw");
459 function calcBip32RootKeyFromSeed(phrase
, passphrase
) {
460 seed
= mnemonic
.toSeed(phrase
, passphrase
);
461 bip32RootKey
= bitcoinjs
.bitcoin
.HDNode
.fromSeedHex(seed
, network
);
464 function calcBip32RootKeyFromBase58(rootKeyBase58
) {
465 bip32RootKey
= bitcoinjs
.bitcoin
.HDNode
.fromBase58(rootKeyBase58
, network
);
468 function calcBip32ExtendedKey(path
) {
469 // Check there's a root key to derive from
473 var extendedKey
= bip32RootKey
;
474 // Derive the key from the path
475 var pathBits
= path
.split("/");
476 for (var i
=0; i
<pathBits
.length
; i
++) {
477 var bit
= pathBits
[i
];
478 var index
= parseInt(bit
);
482 var hardened
= bit
[bit
.length
-1] == "'";
483 var isPriv
= !(extendedKey
.isNeutered());
484 var invalidDerivationPath
= hardened
&& !isPriv
;
485 if (invalidDerivationPath
) {
489 extendedKey
= extendedKey
.deriveHardened(index
);
492 extendedKey
= extendedKey
.derive(index
);
498 function showValidationError(errorText
) {
504 function hideValidationError() {
510 function findPhraseErrors(phrase
) {
511 // Preprocess the words
512 phrase
= mnemonic
.normalizeString(phrase
);
513 var words
= phraseToWordArray(phrase
);
514 // Detect blank phrase
515 if (words
.length
== 0) {
516 return "Blank mnemonic";
519 for (var i
=0; i
<words
.length
; i
++) {
521 var language
= getLanguage();
522 if (WORDLISTS
[language
].indexOf(word
) == -1) {
523 console
.log("Finding closest match to " + word
);
524 var nearestWord
= findNearestWord(word
);
525 return word
+ " not in wordlist, did you mean " + nearestWord
+ "?";
528 // Check the words are valid
529 var properPhrase
= wordArrayToPhrase(words
);
530 var isValid
= mnemonic
.check(properPhrase
);
532 return "Invalid mnemonic";
537 function validateRootKey(rootKeyBase58
) {
539 bitcoinjs
.bitcoin
.HDNode
.fromBase58(rootKeyBase58
, network
);
542 return "Invalid root key";
547 function getDerivationPath() {
548 if (bip44TabSelected()) {
549 var purpose
= parseIntNoNaN(DOM
.bip44purpose
.val(), 44);
550 var coin
= parseIntNoNaN(DOM
.bip44coin
.val(), 0);
551 var account
= parseIntNoNaN(DOM
.bip44account
.val(), 0);
552 var change
= parseIntNoNaN(DOM
.bip44change
.val(), 0);
554 path
+= purpose
+ "'/";
556 path
+= account
+ "'/";
558 DOM
.bip44path
.val(path
);
559 var derivationPath
= DOM
.bip44path
.val();
560 console
.log("Using derivation path from BIP44 tab: " + derivationPath
);
561 return derivationPath
;
563 else if (bip49TabSelected()) {
564 var purpose
= parseIntNoNaN(DOM
.bip49purpose
.val(), 49);
565 var coin
= parseIntNoNaN(DOM
.bip49coin
.val(), 0);
566 var account
= parseIntNoNaN(DOM
.bip49account
.val(), 0);
567 var change
= parseIntNoNaN(DOM
.bip49change
.val(), 0);
569 path
+= purpose
+ "'/";
571 path
+= account
+ "'/";
573 DOM
.bip49path
.val(path
);
574 var derivationPath
= DOM
.bip49path
.val();
575 console
.log("Using derivation path from BIP49 tab: " + derivationPath
);
576 return derivationPath
;
578 else if (bip84TabSelected()) {
579 var purpose
= parseIntNoNaN(DOM
.bip84purpose
.val(), 84);
580 var coin
= parseIntNoNaN(DOM
.bip84coin
.val(), 0);
581 var account
= parseIntNoNaN(DOM
.bip84account
.val(), 0);
582 var change
= parseIntNoNaN(DOM
.bip84change
.val(), 0);
584 path
+= purpose
+ "'/";
586 path
+= account
+ "'/";
588 DOM
.bip84path
.val(path
);
589 var derivationPath
= DOM
.bip84path
.val();
590 console
.log("Using derivation path from BIP84 tab: " + derivationPath
);
591 return derivationPath
;
593 else if (bip32TabSelected()) {
594 var derivationPath
= DOM
.bip32path
.val();
595 console
.log("Using derivation path from BIP32 tab: " + derivationPath
);
596 return derivationPath
;
598 else if (bip141TabSelected()) {
599 var derivationPath
= DOM
.bip141path
.val();
600 console
.log("Using derivation path from BIP141 tab: " + derivationPath
);
601 return derivationPath
;
604 console
.log("Unknown derivation path");
608 function findDerivationPathErrors(path
) {
609 // TODO is not perfect but is better than nothing
611 // https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#test-vectors
613 // https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#extended-keys
614 var maxDepth
= 255; // TODO verify this!!
615 var maxIndexValue
= Math
.pow(2, 31); // TODO verify this!!
616 if (path
[0] != "m") {
617 return "First character must be 'm'";
619 if (path
.length
> 1) {
620 if (path
[1] != "/") {
621 return "Separator must be '/'";
623 var indexes
= path
.split("/");
624 if (indexes
.length
> maxDepth
) {
625 return "Derivation depth is " + indexes
.length
+ ", must be less than " + maxDepth
;
627 for (var depth
= 1; depth
<indexes
.length
; depth
++) {
628 var index
= indexes
[depth
];
629 var invalidChars
= index
.replace(/^[0-9]+'?$/g, "")
630 if (invalidChars
.length
> 0) {
631 return "Invalid characters " + invalidChars
+ " found at depth " + depth
;
633 var indexValue
= parseInt(index
.replace("'", ""));
635 return "Invalid number at depth " + depth
;
637 if (indexValue
> maxIndexValue
) {
638 return "Value of " + indexValue
+ " at depth " + depth
+ " must be less than " + maxIndexValue
;
642 // Check root key exists or else derivation path is useless!
644 return "No root key";
646 // Check no hardened derivation path when using xpub keys
647 var hardenedPath
= path
.indexOf("'") > -1;
648 var hardenedAddresses
= bip32TabSelected() && DOM
.hardenedAddresses
.prop("checked");
649 var hardened
= hardenedPath
|| hardenedAddresses
;
650 var isXpubkey
= bip32RootKey
.isNeutered();
651 if (hardened
&& isXpubkey
) {
652 return "Hardened derivation path is invalid with xpub key";
657 function displayBip44Info() {
658 // Get the derivation path for the account
659 var purpose
= parseIntNoNaN(DOM
.bip44purpose
.val(), 44);
660 var coin
= parseIntNoNaN(DOM
.bip44coin
.val(), 0);
661 var account
= parseIntNoNaN(DOM
.bip44account
.val(), 0);
663 path
+= purpose
+ "'/";
665 path
+= account
+ "'/";
666 // Calculate the account extended keys
667 var accountExtendedKey
= calcBip32ExtendedKey(path
);
668 var accountXprv
= accountExtendedKey
.toBase58();
669 var accountXpub
= accountExtendedKey
.neutered().toBase58();
670 // Display the extended keys
671 DOM
.bip44accountXprv
.val(accountXprv
);
672 DOM
.bip44accountXpub
.val(accountXpub
);
675 function displayBip49Info() {
676 // Get the derivation path for the account
677 var purpose
= parseIntNoNaN(DOM
.bip49purpose
.val(), 49);
678 var coin
= parseIntNoNaN(DOM
.bip49coin
.val(), 0);
679 var account
= parseIntNoNaN(DOM
.bip49account
.val(), 0);
681 path
+= purpose
+ "'/";
683 path
+= account
+ "'/";
684 // Calculate the account extended keys
685 var accountExtendedKey
= calcBip32ExtendedKey(path
);
686 var accountXprv
= accountExtendedKey
.toBase58();
687 var accountXpub
= accountExtendedKey
.neutered().toBase58();
688 // Display the extended keys
689 DOM
.bip49accountXprv
.val(accountXprv
);
690 DOM
.bip49accountXpub
.val(accountXpub
);
693 function displayBip84Info() {
694 // Get the derivation path for the account
695 var purpose
= parseIntNoNaN(DOM
.bip84purpose
.val(), 84);
696 var coin
= parseIntNoNaN(DOM
.bip84coin
.val(), 0);
697 var account
= parseIntNoNaN(DOM
.bip84account
.val(), 0);
699 path
+= purpose
+ "'/";
701 path
+= account
+ "'/";
702 // Calculate the account extended keys
703 var accountExtendedKey
= calcBip32ExtendedKey(path
);
704 var accountXprv
= accountExtendedKey
.toBase58();
705 var accountXpub
= accountExtendedKey
.neutered().toBase58();
706 // Display the extended keys
707 DOM
.bip84accountXprv
.val(accountXprv
);
708 DOM
.bip84accountXpub
.val(accountXpub
);
711 function displayBip32Info() {
714 var rootKey
= bip32RootKey
.toBase58();
715 DOM
.rootKey
.val(rootKey
);
716 var xprvkeyB58
= "NA";
717 if (!bip32ExtendedKey
.isNeutered()) {
718 xprvkeyB58
= bip32ExtendedKey
.toBase58();
720 var extendedPrivKey
= xprvkeyB58
;
721 DOM
.extendedPrivKey
.val(extendedPrivKey
);
722 var extendedPubKey
= bip32ExtendedKey
.neutered().toBase58();
723 DOM
.extendedPubKey
.val(extendedPubKey
);
724 // Display the addresses and privkeys
725 clearAddressesList();
726 displayAddresses(0, 20);
729 function displayAddresses(start
, total
) {
730 generationProcesses
.push(new (function() {
734 this.stop = function() {
735 for (var i
=0; i
<rows
.length
; i
++) {
736 rows
[i
].shouldGenerate
= false;
741 for (var i
=0; i
<total
; i
++) {
742 var index
= i
+ start
;
743 var isLast
= i
== total
- 1;
744 rows
.push(new TableRow(index
, isLast
));
750 function segwitSelected() {
751 return bip49TabSelected() || bip84TabSelected() || bip141TabSelected();
754 function p2wpkhSelected() {
755 return bip84TabSelected() ||
756 bip141TabSelected() && DOM
.bip141semantics
.val() == "p2wpkh";
759 function p2wpkhInP2shSelected() {
760 return bip49TabSelected() ||
761 (bip141TabSelected() && DOM
.bip141semantics
.val() == "p2wpkh-p2sh");
764 function TableRow(index
, isLast
) {
767 this.shouldGenerate
= true;
768 var useHardenedAddresses
= DOM
.hardenedAddresses
.prop("checked");
769 var isSegwit
= segwitSelected();
770 var segwitAvailable
= networkHasSegwit();
771 var isP2wpkh
= p2wpkhSelected();
772 var isP2wpkhInP2sh
= p2wpkhInP2shSelected();
778 function calculateValues() {
779 setTimeout(function() {
780 if (!self
.shouldGenerate
) {
784 if (useHardenedAddresses
) {
785 key
= bip32ExtendedKey
.deriveHardened(index
);
788 key
= bip32ExtendedKey
.derive(index
);
790 var address
= key
.getAddress().toString();
792 if (!key
.isNeutered()) {
793 privkey
= key
.keyPair
.toWIF(network
);
795 var pubkey
= key
.getPublicKeyBuffer().toString('hex');
796 var indexText
= getDerivationPath() + "/" + index
;
797 if (useHardenedAddresses
) {
798 indexText
= indexText
+ "'";
800 // Ethereum values are different
801 if (networks
[DOM
.network
.val()].name
== "ETH - Ethereum") {
802 var privKeyBuffer
= key
.keyPair
.d
.toBuffer();
803 privkey
= privKeyBuffer
.toString('hex');
804 var addressBuffer
= ethUtil
.privateToAddress(privKeyBuffer
);
805 var hexAddress
= addressBuffer
.toString('hex');
806 var checksumAddress
= ethUtil
.toChecksumAddress(hexAddress
);
807 address
= ethUtil
.addHexPrefix(checksumAddress
);
808 privkey
= ethUtil
.addHexPrefix(privkey
);
809 pubkey
= ethUtil
.addHexPrefix(pubkey
);
811 // Ripple values are different
812 if (networks
[DOM
.network
.val()].name
== "XRP - Ripple") {
813 privkey
= convertRipplePriv(privkey
);
814 address
= convertRippleAdrr(address
);
816 // Segwit addresses are different
818 if (!segwitAvailable
) {
822 var keyhash
= bitcoinjs
.bitcoin
.crypto
.hash160(key
.getPublicKeyBuffer());
823 var scriptpubkey
= bitcoinjs
.bitcoin
.script
.witnessPubKeyHash
.output
.encode(keyhash
);
824 address
= bitcoinjs
.bitcoin
.address
.fromOutputScript(scriptpubkey
, network
)
826 else if (isP2wpkhInP2sh
) {
827 var keyhash
= bitcoinjs
.bitcoin
.crypto
.hash160(key
.getPublicKeyBuffer());
828 var scriptsig
= bitcoinjs
.bitcoin
.script
.witnessPubKeyHash
.output
.encode(keyhash
);
829 var addressbytes
= bitcoinjs
.bitcoin
.crypto
.hash160(scriptsig
);
830 var scriptpubkey
= bitcoinjs
.bitcoin
.script
.scriptHash
.output
.encode(addressbytes
);
831 address
= bitcoinjs
.bitcoin
.address
.fromOutputScript(scriptpubkey
, network
)
834 addAddressToList(indexText
, address
, pubkey
, privkey
);
846 function showMore() {
847 var rowsToAdd
= parseInt(DOM
.rowsToAdd
.val());
848 if (isNaN(rowsToAdd
)) {
850 DOM
.rowsToAdd
.val("20");
852 var start
= parseInt(DOM
.moreRowsStartIndex
.val())
854 start
= lastIndexInTable() + 1;
857 var newStart
= start
+ rowsToAdd
;
858 DOM
.moreRowsStartIndex
.val(newStart
);
860 if (rowsToAdd
> 200) {
861 var msg
= "Generating " + rowsToAdd
+ " rows could take a while. ";
862 msg
+= "Do you want to continue?";
867 displayAddresses(start
, rowsToAdd
);
870 function clearDisplay() {
871 clearAddressesList();
873 hideValidationError();
876 function clearAddressesList() {
877 DOM
.addresses
.empty();
882 function stopGenerating() {
883 while (generationProcesses
.length
> 0) {
884 var generation
= generationProcesses
.shift();
889 function clearKeys() {
894 function clearRootKey() {
898 function clearDerivedKeys() {
899 DOM
.extendedPrivKey
.val("");
900 DOM
.extendedPubKey
.val("");
901 DOM
.bip44accountXprv
.val("");
902 DOM
.bip44accountXpub
.val("");
905 function addAddressToList(indexText
, address
, pubkey
, privkey
) {
906 var row
= $(addressRowTemplate
.html());
908 var indexCell
= row
.find(".index span");
909 var addressCell
= row
.find(".address span");
910 var pubkeyCell
= row
.find(".pubkey span");
911 var privkeyCell
= row
.find(".privkey span");
913 indexCell
.text(indexText
);
914 addressCell
.text(address
);
915 pubkeyCell
.text(pubkey
);
916 privkeyCell
.text(privkey
);
919 indexCell
.addClass("invisible");
922 addressCell
.addClass("invisible");
925 pubkeyCell
.addClass("invisible");
928 privkeyCell
.addClass("invisible");
930 DOM
.addresses
.append(row
);
931 var rowShowQrEls
= row
.find("[data-show-qr]");
932 setQrEvents(rowShowQrEls
);
935 function hasStrongRandom() {
936 return 'crypto' in window
&& window
['crypto'] !== null;
939 function disableForms() {
940 $("form").on("submit", function(e
) {
945 function parseIntNoNaN(val
, defaultVal
) {
946 var v
= parseInt(val
);
953 function showPending() {
955 .text("Calculating...")
959 function findNearestWord(word
) {
960 var language
= getLanguage();
961 var words
= WORDLISTS
[language
];
962 var minDistance
= 99;
963 var closestWord
= words
[0];
964 for (var i
=0; i
<words
.length
; i
++) {
965 var comparedTo
= words
[i
];
966 if (comparedTo
.indexOf(word
) == 0) {
969 var distance
= Levenshtein
.get(word
, comparedTo
);
970 if (distance
< minDistance
) {
971 closestWord
= comparedTo
;
972 minDistance
= distance
;
978 function hidePending() {
984 function populateNetworkSelect() {
985 for (var i
=0; i
<networks
.length
; i
++) {
986 var network
= networks
[i
];
987 var option
= $("<option>");
988 option
.attr("value", i
);
989 option
.text(network
.name
);
990 if (network
.name
== "BTC - Bitcoin") {
991 option
.prop("selected", true);
993 DOM
.phraseNetwork
.append(option
);
997 function populateClientSelect() {
998 for (var i
=0; i
<clients
.length
; i
++) {
999 var client
= clients
[i
];
1000 var option
= $("<option>");
1001 option
.attr("value", i
);
1002 option
.text(client
.name
);
1003 DOM
.bip32Client
.append(option
);
1007 function getLanguage() {
1008 var defaultLanguage
= "english";
1009 // Try to get from existing phrase
1010 var language
= getLanguageFromPhrase();
1011 // Try to get from url if not from phrase
1012 if (language
.length
== 0) {
1013 language
= getLanguageFromUrl();
1015 // Default to English if no other option
1016 if (language
.length
== 0) {
1017 language
= defaultLanguage
;
1022 function getLanguageFromPhrase(phrase
) {
1023 // Check if how many words from existing phrase match a language.
1026 phrase
= DOM
.phrase
.val();
1028 if (phrase
.length
> 0) {
1029 var words
= phraseToWordArray(phrase
);
1030 var languageMatches
= {};
1031 for (l
in WORDLISTS
) {
1032 // Track how many words match in this language
1033 languageMatches
[l
] = 0;
1034 for (var i
=0; i
<words
.length
; i
++) {
1035 var wordInLanguage
= WORDLISTS
[l
].indexOf(words
[i
]) > -1;
1036 if (wordInLanguage
) {
1037 languageMatches
[l
]++;
1040 // Find languages with most word matches.
1041 // This is made difficult due to commonalities between Chinese
1042 // simplified vs traditional.
1043 var mostMatches
= 0;
1044 var mostMatchedLanguages
= [];
1045 for (var l
in languageMatches
) {
1046 var numMatches
= languageMatches
[l
];
1047 if (numMatches
> mostMatches
) {
1048 mostMatches
= numMatches
;
1049 mostMatchedLanguages
= [l
];
1051 else if (numMatches
== mostMatches
) {
1052 mostMatchedLanguages
.push(l
);
1056 if (mostMatchedLanguages
.length
> 0) {
1057 // Use first language and warn if multiple detected
1058 language
= mostMatchedLanguages
[0];
1059 if (mostMatchedLanguages
.length
> 1) {
1060 console
.warn("Multiple possible languages");
1061 console
.warn(mostMatchedLanguages
);
1068 function getLanguageFromUrl() {
1069 for (var language
in WORDLISTS
) {
1070 if (window
.location
.hash
.indexOf(language
) > -1) {
1077 function setMnemonicLanguage() {
1078 var language
= getLanguage();
1079 // Load the bip39 mnemonic generator for this language if required
1080 if (!(language
in mnemonics
)) {
1081 mnemonics
[language
] = new Mnemonic(language
);
1083 mnemonic
= mnemonics
[language
];
1086 function convertPhraseToNewLanguage() {
1087 var oldLanguage
= getLanguageFromPhrase();
1088 var newLanguage
= getLanguageFromUrl();
1089 var oldPhrase
= DOM
.phrase
.val();
1090 var oldWords
= phraseToWordArray(oldPhrase
);
1092 for (var i
=0; i
<oldWords
.length
; i
++) {
1093 var oldWord
= oldWords
[i
];
1094 var index
= WORDLISTS
[oldLanguage
].indexOf(oldWord
);
1095 var newWord
= WORDLISTS
[newLanguage
][index
];
1096 newWords
.push(newWord
);
1098 newPhrase
= wordArrayToPhrase(newWords
);
1102 // TODO look at jsbip39 - mnemonic.splitWords
1103 function phraseToWordArray(phrase
) {
1104 var words
= phrase
.split(/\s/g);
1106 for (var i
=0; i
<words
.length
; i
++) {
1107 var word
= words
[i
];
1108 if (word
.length
> 0) {
1109 noBlanks
.push(word
);
1115 // TODO look at jsbip39 - mnemonic.joinWords
1116 function wordArrayToPhrase(words
) {
1117 var phrase
= words
.join(" ");
1118 var language
= getLanguageFromPhrase(phrase
);
1119 if (language
== "japanese") {
1120 phrase
= words
.join("\u3000");
1125 function isUsingOwnEntropy() {
1126 return DOM
.useEntropy
.prop("checked");
1129 function setMnemonicFromEntropy() {
1130 clearEntropyFeedback();
1131 // Get entropy value
1132 var entropyStr
= DOM
.entropy
.val();
1133 // Work out minimum base for entropy
1134 var entropy
= Entropy
.fromString(entropyStr
);
1135 if (entropy
.binaryStr
.length
== 0) {
1138 // Show entropy details
1139 showEntropyFeedback(entropy
);
1140 // Use entropy hash if not using raw entropy
1141 var bits
= entropy
.binaryStr
;
1142 var mnemonicLength
= DOM
.entropyMnemonicLength
.val();
1143 if (mnemonicLength
!= "raw") {
1144 // Get bits by hashing entropy with SHA256
1145 var hash
= sjcl
.hash
.sha256
.hash(entropy
.cleanStr
);
1146 var hex
= sjcl
.codec
.hex
.fromBits(hash
);
1147 bits
= BigInteger
.parse(hex
, 16).toString(2);
1148 while (bits
.length
% 256 != 0) {
1151 // Truncate hash to suit number of words
1152 mnemonicLength
= parseInt(mnemonicLength
);
1153 var numberOfBits
= 32 * mnemonicLength
/ 3;
1154 bits
= bits
.substring(0, numberOfBits
);
1156 // Discard trailing entropy
1157 var bitsToUse
= Math
.floor(bits
.length
/ 32) * 32;
1158 var start
= bits
.length
- bitsToUse
;
1159 var binaryStr
= bits
.substring(start
);
1160 // Convert entropy string to numeric array
1161 var entropyArr
= [];
1162 for (var i
=0; i
<binaryStr
.length
/ 8; i
++) {
1163 var byteAsBits
= binaryStr
.substring(i
*8, i
*8+8);
1164 var entropyByte
= parseInt(byteAsBits
, 2);
1165 entropyArr
.push(entropyByte
)
1167 // Convert entropy array to mnemonic
1168 var phrase
= mnemonic
.toMnemonic(entropyArr
);
1169 // Set the mnemonic in the UI
1170 DOM
.phrase
.val(phrase
);
1171 // Show the word indexes
1175 function clearEntropyFeedback() {
1176 DOM
.entropyCrackTime
.text("...");
1177 DOM
.entropyType
.text("");
1178 DOM
.entropyWordCount
.text("0");
1179 DOM
.entropyEventCount
.text("0");
1180 DOM
.entropyBitsPerEvent
.text("0");
1181 DOM
.entropyBits
.text("0");
1182 DOM
.entropyFiltered
.html(" ");
1183 DOM
.entropyBinary
.html(" ");
1186 function showEntropyFeedback(entropy
) {
1187 var numberOfBits
= entropy
.binaryStr
.length
;
1188 var timeToCrack
= "unknown";
1190 var z
= zxcvbn(entropy
.base
.parts
.join(""));
1191 timeToCrack
= z
.crack_times_display
.offline_fast_hashing_1e10_per_second
;
1192 if (z
.feedback
.warning
!= "") {
1193 timeToCrack
= timeToCrack
+ " - " + z
.feedback
.warning
;
1197 console
.log("Error detecting entropy strength with zxcvbn:");
1200 var entropyTypeStr
= getEntropyTypeStr(entropy
);
1201 var wordCount
= Math
.floor(numberOfBits
/ 32) * 3;
1202 var bitsPerEvent
= entropy
.bitsPerEvent
.toFixed(2);
1203 DOM
.entropyFiltered
.html(entropy
.cleanHtml
);
1204 DOM
.entropyType
.text(entropyTypeStr
);
1205 DOM
.entropyCrackTime
.text(timeToCrack
);
1206 DOM
.entropyEventCount
.text(entropy
.base
.ints
.length
);
1207 DOM
.entropyBits
.text(numberOfBits
);
1208 DOM
.entropyWordCount
.text(wordCount
);
1209 DOM
.entropyBinary
.text(entropy
.binaryStr
);
1210 DOM
.entropyBitsPerEvent
.text(bitsPerEvent
);
1211 // detect and warn of filtering
1212 var rawNoSpaces
= DOM
.entropy
.val().replace(/\s/g, "");
1213 var cleanNoSpaces
= entropy
.cleanStr
.replace(/\s/g, "");
1214 var isFiltered
= rawNoSpaces
.length
!= cleanNoSpaces
.length
;
1216 DOM
.entropyFilterWarning
.removeClass('hidden');
1219 DOM
.entropyFilterWarning
.addClass('hidden');
1223 function getEntropyTypeStr(entropy
) {
1224 var typeStr
= entropy
.base
.str
;
1225 // Add some detail if these are cards
1226 if (entropy
.base
.asInt
== 52) {
1227 var cardDetail
= []; // array of message strings
1228 // Detect duplicates
1230 var dupeTracker
= {};
1231 for (var i
=0; i
<entropy
.base
.parts
.length
; i
++) {
1232 var card
= entropy
.base
.parts
[i
];
1233 var cardUpper
= card
.toUpperCase();
1234 if (cardUpper
in dupeTracker
) {
1237 dupeTracker
[cardUpper
] = true;
1239 if (dupes
.length
> 0) {
1240 var dupeWord
= "duplicates";
1241 if (dupes
.length
== 1) {
1242 dupeWord
= "duplicate";
1244 var msg
= dupes
.length
+ " " + dupeWord
+ ": " + dupes
.slice(0,3).join(" ");
1245 if (dupes
.length
> 3) {
1248 cardDetail
.push(msg
);
1251 var uniqueCards
= [];
1252 for (var uniqueCard
in dupeTracker
) {
1253 uniqueCards
.push(uniqueCard
);
1255 if (uniqueCards
.length
== 52) {
1256 cardDetail
.unshift("full deck");
1258 // Detect missing cards
1259 var values
= "A23456789TJQK";
1261 var missingCards
= [];
1262 for (var i
=0; i
<suits
.length
; i
++) {
1263 for (var j
=0; j
<values
.length
; j
++) {
1264 var card
= values
[j
] + suits
[i
];
1265 if (!(card
in dupeTracker
)) {
1266 missingCards
.push(card
);
1270 // Display missing cards if six or less, ie clearly going for full deck
1271 if (missingCards
.length
> 0 && missingCards
.length
<= 6) {
1272 var msg
= missingCards
.length
+ " missing: " + missingCards
.slice(0,3).join(" ");
1273 if (missingCards
.length
> 3) {
1276 cardDetail
.push(msg
);
1278 // Add card details to typeStr
1279 if (cardDetail
.length
> 0) {
1280 typeStr
+= " (" + cardDetail
.join(", ") + ")";
1286 function setQrEvents(els
) {
1287 els
.on("mouseenter", createQr
);
1288 els
.on("mouseleave", destroyQr
);
1289 els
.on("click", toggleQr
);
1292 function createQr(e
) {
1293 var content
= e
.target
.textContent
|| e
.target
.value
;
1301 DOM
.qrImage
.append(qrEl
);
1303 DOM
.qrHider
.addClass("hidden");
1306 DOM
.qrHider
.removeClass("hidden");
1308 DOM
.qrContainer
.removeClass("hidden");
1312 function destroyQr() {
1313 DOM
.qrImage
.text("");
1314 DOM
.qrContainer
.addClass("hidden");
1317 function toggleQr() {
1319 DOM
.qrHider
.toggleClass("hidden");
1320 DOM
.qrHint
.toggleClass("hidden");
1323 function bip44TabSelected() {
1324 return DOM
.bip44tab
.hasClass("active");
1327 function bip32TabSelected() {
1328 return DOM
.bip32tab
.hasClass("active");
1331 function networkHasSegwit() {
1332 return networks
[DOM
.network
.val()].segwitAvailable
;
1335 function bip49TabSelected() {
1336 return DOM
.bip49tab
.hasClass("active");
1339 function bip84TabSelected() {
1340 return DOM
.bip84tab
.hasClass("active");
1343 function bip141TabSelected() {
1344 return DOM
.bip141tab
.hasClass("active");
1347 function setHdCoin(coinValue
) {
1348 DOM
.bip44coin
.val(coinValue
);
1349 DOM
.bip49coin
.val(coinValue
);
1350 DOM
.bip84coin
.val(coinValue
);
1353 function showSegwitAvailable() {
1354 DOM
.bip49unavailable
.addClass("hidden");
1355 DOM
.bip49available
.removeClass("hidden");
1356 DOM
.bip141unavailable
.addClass("hidden");
1357 DOM
.bip141available
.removeClass("hidden");
1360 function showSegwitUnavailable() {
1361 DOM
.bip49available
.addClass("hidden");
1362 DOM
.bip49unavailable
.removeClass("hidden");
1363 DOM
.bip141available
.addClass("hidden");
1364 DOM
.bip141unavailable
.removeClass("hidden");
1367 function useBitpayAddresses() {
1368 return !(DOM
.useBitpayAddresses
.prop("checked"));
1371 function setBitcoinCashNetworkValues() {
1372 if (useBitpayAddresses()) {
1373 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1376 network
= bitcoinjs
.bitcoin
.networks
.bitcoinCashBitbpay
;
1380 function adjustNetworkForSegwit() {
1381 // If segwit is selected the xpub/xprv prefixes need to be adjusted
1382 // to avoid accidentally importing BIP49 xpub to BIP44 watch only
1384 // See https://github.com/iancoleman/bip39/issues/125
1385 var segwitNetworks
= null;
1386 // if a segwit network is alread selected, need to use base network to
1387 // look up new parameters
1388 if ("baseNetwork" in network
) {
1389 network
= bitcoinjs
.bitcoin
.networks
[network
.baseNetwork
];
1391 // choose the right segwit params
1392 if (p2wpkhSelected() && "p2wpkh" in network
) {
1393 network
= network
.p2wpkh
;
1395 else if (p2wpkhInP2shSelected() && "p2wpkhInP2sh" in network
) {
1396 network
= network
.p2wpkhInP2sh
;
1400 function lastIndexInTable() {
1401 var pathText
= DOM
.addresses
.find(".index").last().text();
1402 var pathBits
= pathText
.split("/");
1403 var lastBit
= pathBits
[pathBits
.length
-1];
1404 var lastBitClean
= lastBit
.replace("'", "");
1405 return parseInt(lastBitClean
);
1408 function uint8ArrayToHex(a
) {
1410 for (var i
=0; i
<a
.length
; i
++) {
1411 var h
= a
[i
].toString(16);
1412 while (h
.length
< 2) {
1420 function showWordIndexes() {
1421 var phrase
= DOM
.phrase
.val();
1422 var words
= phraseToWordArray(phrase
);
1423 var wordIndexes
= [];
1424 var language
= getLanguage();
1425 for (var i
=0; i
<words
.length
; i
++) {
1426 var word
= words
[i
];
1427 var wordIndex
= WORDLISTS
[language
].indexOf(word
);
1428 wordIndexes
.push(wordIndex
);
1430 var wordIndexesStr
= wordIndexes
.join(", ");
1431 DOM
.entropyWordIndexes
.text(wordIndexesStr
);
1434 function updateCsv() {
1435 var tableCsv
= "path,address,public key,private key\n";
1436 var rows
= DOM
.addresses
.find("tr");
1437 for (var i
=0; i
<rows
.length
; i
++) {
1438 var row
= $(rows
[i
]);
1439 var cells
= row
.find("td");
1440 for (var j
=0; j
<cells
.length
; j
++) {
1441 var cell
= $(cells
[j
]);
1442 if (!cell
.children().hasClass("invisible")) {
1443 tableCsv
= tableCsv
+ cell
.text();
1445 if (j
!= cells
.length
- 1) {
1446 tableCsv
= tableCsv
+ ",";
1449 tableCsv
= tableCsv
+ "\n";
1451 DOM
.csv
.val(tableCsv
);
1456 name: "BCH - Bitcoin Cash",
1457 segwitAvailable: false,
1458 onSelect: function() {
1459 DOM
.useBitpayAddressesContainer
.removeClass("hidden");
1460 setBitcoinCashNetworkValues();
1465 name: "BTC - Bitcoin",
1466 segwitAvailable: true,
1467 onSelect: function() {
1468 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1473 name: "BTC - Bitcoin Testnet",
1474 segwitAvailable: true,
1475 onSelect: function() {
1476 network
= bitcoinjs
.bitcoin
.networks
.testnet
;
1481 name: "BTG - Bitcoin Gold",
1482 segwitAvailable: true,
1483 onSelect: function() {
1484 network
= bitcoinjs
.bitcoin
.networks
.bgold
;
1489 name: "CLAM - Clams",
1490 segwitAvailable: false,
1491 onSelect: function() {
1492 network
= bitcoinjs
.bitcoin
.networks
.clam
;
1497 name: "CRW - Crown",
1498 segwitAvailable: false,
1499 onSelect: function() {
1500 network
= bitcoinjs
.bitcoin
.networks
.crown
;
1505 name: "DASH - Dash",
1506 segwitAvailable: false,
1507 onSelect: function() {
1508 network
= bitcoinjs
.bitcoin
.networks
.dash
;
1513 name: "DASH - Dash Testnet",
1514 segwitAvailable: false,
1515 onSelect: function() {
1516 network
= bitcoinjs
.bitcoin
.networks
.dashtn
;
1521 name: "DOGE - Dogecoin",
1522 segwitAvailable: false,
1523 onSelect: function() {
1524 network
= bitcoinjs
.bitcoin
.networks
.dogecoin
;
1529 name: "ETH - Ethereum",
1530 segwitAvailable: false,
1531 onSelect: function() {
1532 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1537 name: "FJC - Fujicoin",
1538 segwitAvailable: false,
1539 onSelect: function() {
1540 network
= bitcoinjs
.bitcoin
.networks
.fujicoin
;
1545 name: "GAME - GameCredits",
1546 segwitAvailable: false,
1547 onSelect: function() {
1548 network
= bitcoinjs
.bitcoin
.networks
.game
;
1553 name: "JBS - Jumbucks",
1554 segwitAvailable: false,
1555 onSelect: function() {
1556 network
= bitcoinjs
.bitcoin
.networks
.jumbucks
;
1561 name: "KMD - Komodo",
1562 bip49available: false,
1563 onSelect: function() {
1564 network
= bitcoinjs
.bitcoin
.networks
.komodo
;
1569 name: "LTC - Litecoin",
1570 segwitAvailable: true,
1571 onSelect: function() {
1572 network
= bitcoinjs
.bitcoin
.networks
.litecoin
;
1574 DOM
.litecoinLtubContainer
.removeClass("hidden");
1578 name: "MAZA - Maza",
1579 segwitAvailable: false,
1580 onSelect: function() {
1581 network
= bitcoinjs
.bitcoin
.networks
.maza
;
1586 name: "MONA - Monacoin",
1587 segwitAvailable: true,
1588 onSelect: function() {
1589 network
= bitcoinjs
.bitcoin
.networks
.monacoin
,
1594 name: "NMC - Namecoin",
1595 segwitAvailable: false,
1596 onSelect: function() {
1597 network
= bitcoinjs
.bitcoin
.networks
.namecoin
;
1602 name: "ONX - Onixcoin",
1603 segwitAvailable: false,
1604 onSelect: function() {
1605 network
= bitcoinjs
.bitcoin
.networks
.onixcoin
;
1610 name: "PIVX - PIVX",
1611 segwitAvailable: false,
1612 onSelect: function() {
1613 network
= bitcoinjs
.bitcoin
.networks
.pivx
;
1618 name: "PIVX - PIVX Testnet",
1619 segwitAvailable: false,
1620 onSelect: function() {
1621 network
= bitcoinjs
.bitcoin
.networks
.pivxtestnet
;
1626 name: "PPC - Peercoin",
1627 segwitAvailable: false,
1628 onSelect: function() {
1629 network
= bitcoinjs
.bitcoin
.networks
.peercoin
;
1634 name: "SDC - ShadowCash",
1635 segwitAvailable: false,
1636 onSelect: function() {
1637 network
= bitcoinjs
.bitcoin
.networks
.shadow
;
1642 name: "SDC - ShadowCash Testnet",
1643 segwitAvailable: false,
1644 onSelect: function() {
1645 network
= bitcoinjs
.bitcoin
.networks
.shadowtn
;
1650 name: "SLM - Slimcoin",
1651 segwitAvailable: false,
1652 onSelect: function() {
1653 network
= bitcoinjs
.bitcoin
.networks
.slimcoin
;
1658 name: "SLM - Slimcoin Testnet",
1659 segwitAvailable: false,
1660 onSelect: function() {
1661 network
= bitcoinjs
.bitcoin
.networks
.slimcointn
;
1666 name: "USNBT - NuBits",
1667 segwitAvailable: false,
1668 onSelect: function() {
1669 network
= bitcoinjs
.bitcoin
.networks
.nubits
;
1674 name: "VIA - Viacoin",
1675 segwitAvailable: false,
1676 onSelect: function() {
1677 network
= bitcoinjs
.bitcoin
.networks
.viacoin
;
1682 name: "VIA - Viacoin Testnet",
1683 segwitAvailable: false,
1684 onSelect: function() {
1685 network
= bitcoinjs
.bitcoin
.networks
.viacointestnet
;
1690 name: "XMY - Myriadcoin",
1691 segwitAvailable: false,
1692 onSelect: function() {
1693 network
= bitcoinjs
.bitcoin
.networks
.myriadcoin
;
1698 name: "XRP - Ripple",
1699 segwitAvailable: false,
1700 onSelect: function() {
1701 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1709 name: "Bitcoin Core",
1710 onSelect: function() {
1711 DOM
.bip32path
.val("m/0'/0'");
1712 DOM
.hardenedAddresses
.prop('checked', true);
1716 name: "blockchain.info",
1717 onSelect: function() {
1718 DOM
.bip32path
.val("m/44'/0'/0'");
1719 DOM
.hardenedAddresses
.prop('checked', false);
1723 name: "MultiBit HD",
1724 onSelect: function() {
1725 DOM
.bip32path
.val("m/0'/0");
1726 DOM
.hardenedAddresses
.prop('checked', false);