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
= false;
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
.entropyMnemonicLength
= DOM
.entropyContainer
.find(".mnemonic-length");
41 DOM
.entropyFilterWarning
= DOM
.entropyContainer
.find(".filter-warning");
42 DOM
.phrase
= $(".phrase");
43 DOM
.passphrase
= $(".passphrase");
44 DOM
.generateContainer
= $(".generate-container");
45 DOM
.generate
= $(".generate");
46 DOM
.seed
= $(".seed");
47 DOM
.rootKey
= $(".root-key");
48 DOM
.litecoinLtubContainer
= $(".litecoin-ltub-container");
49 DOM
.litecoinUseLtub
= $(".litecoin-use-ltub");
50 DOM
.extendedPrivKey
= $(".extended-priv-key");
51 DOM
.extendedPubKey
= $(".extended-pub-key");
52 DOM
.bip32tab
= $("#bip32-tab");
53 DOM
.bip44tab
= $("#bip44-tab");
54 DOM
.bip49tab
= $("#bip49-tab");
55 DOM
.bip32panel
= $("#bip32");
56 DOM
.bip44panel
= $("#bip44");
57 DOM
.bip49panel
= $("#bip49");
58 DOM
.bip32path
= $("#bip32-path");
59 DOM
.bip44path
= $("#bip44-path");
60 DOM
.bip44purpose
= $("#bip44 .purpose");
61 DOM
.bip44coin
= $("#bip44 .coin");
62 DOM
.bip44account
= $("#bip44 .account");
63 DOM
.bip44accountXprv
= $("#bip44 .account-xprv");
64 DOM
.bip44accountXpub
= $("#bip44 .account-xpub");
65 DOM
.bip44change
= $("#bip44 .change");
66 DOM
.bip49unavailable
= $("#bip49 .unavailable");
67 DOM
.bip49available
= $("#bip49 .available");
68 DOM
.bip49path
= $("#bip49-path");
69 DOM
.bip49purpose
= $("#bip49 .purpose");
70 DOM
.bip49coin
= $("#bip49 .coin");
71 DOM
.bip49account
= $("#bip49 .account");
72 DOM
.bip49accountXprv
= $("#bip49 .account-xprv");
73 DOM
.bip49accountXpub
= $("#bip49 .account-xpub");
74 DOM
.bip49change
= $("#bip49 .change");
75 DOM
.generatedStrength
= $(".generate-container .strength");
76 DOM
.hardenedAddresses
= $(".hardened-addresses");
77 DOM
.useP2wpkhNestedInP2sh
= $(".p2wpkh-nested-in-p2sh");
78 DOM
.useBitpayAddressesContainer
= $(".use-bitpay-addresses-container");
79 DOM
.useBitpayAddresses
= $(".use-bitpay-addresses");
80 DOM
.addresses
= $(".addresses");
81 DOM
.rowsToAdd
= $(".rows-to-add");
82 DOM
.more
= $(".more");
83 DOM
.moreRowsStartIndex
= $(".more-rows-start-index");
84 DOM
.feedback
= $(".feedback");
85 DOM
.tab
= $(".derivation-type a");
86 DOM
.indexToggle
= $(".index-toggle");
87 DOM
.addressToggle
= $(".address-toggle");
88 DOM
.publicKeyToggle
= $(".public-key-toggle");
89 DOM
.privateKeyToggle
= $(".private-key-toggle");
90 DOM
.languages
= $(".languages a");
91 DOM
.qrContainer
= $(".qr-container");
92 DOM
.qrHider
= DOM
.qrContainer
.find(".qr-hider");
93 DOM
.qrImage
= DOM
.qrContainer
.find(".qr-image");
94 DOM
.qrHint
= DOM
.qrContainer
.find(".qr-hint");
95 DOM
.showQrEls
= $("[data-show-qr]");
99 DOM
.network
.on("change", networkChanged
);
100 DOM
.bip32Client
.on("change", bip32ClientChanged
);
101 DOM
.useEntropy
.on("change", setEntropyVisibility
);
102 DOM
.entropy
.on("input", delayedEntropyChanged
);
103 DOM
.entropyMnemonicLength
.on("change", entropyChanged
);
104 DOM
.phrase
.on("input", delayedPhraseChanged
);
105 DOM
.passphrase
.on("input", delayedPhraseChanged
);
106 DOM
.generate
.on("click", generateClicked
);
107 DOM
.more
.on("click", showMore
);
108 DOM
.rootKey
.on("input", delayedRootKeyChanged
);
109 DOM
.litecoinUseLtub
.on("change", litecoinUseLtubChanged
);
110 DOM
.bip32path
.on("input", calcForDerivationPath
);
111 DOM
.bip44account
.on("input", calcForDerivationPath
);
112 DOM
.bip44change
.on("input", calcForDerivationPath
);
113 DOM
.bip49account
.on("input", calcForDerivationPath
);
114 DOM
.bip49change
.on("input", calcForDerivationPath
);
115 DOM
.tab
.on("shown.bs.tab", tabChanged
);
116 DOM
.hardenedAddresses
.on("change", calcForDerivationPath
);
117 DOM
.useP2wpkhNestedInP2sh
.on("change", calcForDerivationPath
);
118 DOM
.indexToggle
.on("click", toggleIndexes
);
119 DOM
.addressToggle
.on("click", toggleAddresses
);
120 DOM
.publicKeyToggle
.on("click", togglePublicKeys
);
121 DOM
.privateKeyToggle
.on("click", togglePrivateKeys
);
122 DOM
.languages
.on("click", languageChanged
);
123 DOM
.useBitpayAddresses
.on("change", useBitpayAddressesChange
);
124 setQrEvents(DOM
.showQrEls
);
127 hideValidationError();
128 populateNetworkSelect();
129 populateClientSelect();
134 function networkChanged(e
) {
136 clearAddressesList();
137 DOM
.litecoinLtubContainer
.addClass("hidden");
138 DOM
.useBitpayAddressesContainer
.addClass("hidden");
139 var networkIndex
= e
.target
.value
;
140 var network
= networks
[networkIndex
];
142 if (network
.p2wpkhNestedInP2shAvailable
) {
143 showP2wpkhNestedInP2shAvailable();
146 showP2wpkhNestedInP2shUnavailable();
156 function bip32ClientChanged(e
) {
157 var clientIndex
= DOM
.bip32Client
.val();
158 if (clientIndex
== "custom") {
159 DOM
.bip32path
.prop("readonly", false);
162 DOM
.bip32path
.prop("readonly", true);
163 clients
[clientIndex
].onSelect();
173 function setEntropyVisibility() {
174 if (isUsingOwnEntropy()) {
175 DOM
.entropyContainer
.removeClass("hidden");
176 DOM
.generateContainer
.addClass("hidden");
177 DOM
.phrase
.prop("readonly", true);
182 DOM
.entropyContainer
.addClass("hidden");
183 DOM
.generateContainer
.removeClass("hidden");
184 DOM
.phrase
.prop("readonly", false);
189 function delayedPhraseChanged() {
190 hideValidationError();
193 bip32ExtendedKey
= null;
194 clearAddressesList();
196 if (phraseChangeTimeoutEvent
!= null) {
197 clearTimeout(phraseChangeTimeoutEvent
);
199 phraseChangeTimeoutEvent
= setTimeout(phraseChanged
, 400);
202 function phraseChanged() {
204 setMnemonicLanguage();
205 // Get the mnemonic phrase
206 var phrase
= DOM
.phrase
.val();
207 var errorText
= findPhraseErrors(phrase
);
209 showValidationError(errorText
);
212 // Calculate and display
213 var passphrase
= DOM
.passphrase
.val();
214 calcBip32RootKeyFromSeed(phrase
, passphrase
);
215 calcForDerivationPath();
218 function tabChanged() {
220 adjustNetworkForBip49();
221 var phrase
= DOM
.phrase
.val();
223 // Calculate and display for mnemonic
224 var errorText
= findPhraseErrors(phrase
);
226 showValidationError(errorText
);
229 // Calculate and display
230 var passphrase
= DOM
.passphrase
.val();
231 calcBip32RootKeyFromSeed(phrase
, passphrase
);
234 // Calculate and display for root key
235 var rootKeyBase58
= DOM
.rootKey
.val();
236 var errorText
= validateRootKey(rootKeyBase58
);
238 showValidationError(errorText
);
241 // Calculate and display
242 calcBip32RootKeyFromBase58(rootKeyBase58
);
244 calcForDerivationPath();
247 function delayedEntropyChanged() {
248 hideValidationError();
250 if (entropyChangeTimeoutEvent
!= null) {
251 clearTimeout(entropyChangeTimeoutEvent
);
253 entropyChangeTimeoutEvent
= setTimeout(entropyChanged
, 400);
256 function entropyChanged() {
257 // If blank entropy, clear mnemonic, addresses, errors
258 if (DOM
.entropy
.val().trim().length
== 0) {
260 clearEntropyFeedback();
262 showValidationError("Blank entropy");
265 // Get the current phrase to detect changes
266 var phrase
= DOM
.phrase
.val();
267 // Set the phrase from the entropy
268 setMnemonicFromEntropy();
269 // Recalc addresses if the phrase has changed
270 var newPhrase
= DOM
.phrase
.val();
271 if (newPhrase
!= phrase
) {
272 if (newPhrase
.length
== 0) {
284 function delayedRootKeyChanged() {
285 // Warn if there is an existing mnemonic or passphrase.
286 if (DOM
.phrase
.val().length
> 0 || DOM
.passphrase
.val().length
> 0) {
287 if (!confirm("This will clear existing mnemonic and passphrase")) {
288 DOM
.rootKey
.val(bip32RootKey
);
292 hideValidationError();
294 // Clear existing mnemonic and passphrase
296 DOM
.passphrase
.val("");
298 if (rootKeyChangedTimeoutEvent
!= null) {
299 clearTimeout(rootKeyChangedTimeoutEvent
);
301 rootKeyChangedTimeoutEvent
= setTimeout(rootKeyChanged
, 400);
304 function rootKeyChanged() {
306 hideValidationError();
307 var rootKeyBase58
= DOM
.rootKey
.val();
308 var errorText
= validateRootKey(rootKeyBase58
);
310 showValidationError(errorText
);
313 // Calculate and display
314 calcBip32RootKeyFromBase58(rootKeyBase58
);
315 calcForDerivationPath();
318 function litecoinUseLtubChanged() {
319 litecoinUseLtub
= DOM
.litecoinUseLtub
.prop("checked");
320 if (litecoinUseLtub
) {
321 network
= bitcoinjs
.bitcoin
.networks
.litecoinLtub
;
324 network
= bitcoinjs
.bitcoin
.networks
.litecoin
;
329 function calcForDerivationPath() {
331 clearAddressesList();
333 // Don't show bip49 if it's selected but network doesn't support it
334 if (bip49TabSelected() && !networkHasBip49()) {
337 // Get the derivation path
338 var derivationPath
= getDerivationPath();
339 var errorText
= findDerivationPathErrors(derivationPath
);
341 showValidationError(errorText
);
344 bip32ExtendedKey
= calcBip32ExtendedKey(derivationPath
);
345 if (bip44TabSelected()) {
348 if (bip49TabSelected()) {
354 function generateClicked() {
355 if (isUsingOwnEntropy()) {
360 setTimeout(function() {
361 setMnemonicLanguage();
362 var phrase
= generateRandomPhrase();
370 function languageChanged() {
371 setTimeout(function() {
372 setMnemonicLanguage();
373 if (DOM
.phrase
.val().length
> 0) {
374 var newPhrase
= convertPhraseToNewLanguage();
375 DOM
.phrase
.val(newPhrase
);
379 DOM
.generate
.trigger("click");
384 function useBitpayAddressesChange() {
385 setBitcoinCashNetworkValues();
389 function toggleIndexes() {
390 showIndex
= !showIndex
;
391 $("td.index span").toggleClass("invisible");
394 function toggleAddresses() {
395 showAddress
= !showAddress
;
396 $("td.address span").toggleClass("invisible");
399 function togglePublicKeys() {
400 showPubKey
= !showPubKey
;
401 $("td.pubkey span").toggleClass("invisible");
404 function togglePrivateKeys() {
405 showPrivKey
= !showPrivKey
;
406 $("td.privkey span").toggleClass("invisible");
411 function generateRandomPhrase() {
412 if (!hasStrongRandom()) {
413 var errorText
= "This browser does not support strong randomness";
414 showValidationError(errorText
);
417 var numWords
= parseInt(DOM
.generatedStrength
.val());
418 var strength
= numWords
/ 3 * 32;
419 var words
= mnemonic
.generate(strength
);
420 DOM
.phrase
.val(words
);
424 function calcBip32RootKeyFromSeed(phrase
, passphrase
) {
425 seed
= mnemonic
.toSeed(phrase
, passphrase
);
426 bip32RootKey
= bitcoinjs
.bitcoin
.HDNode
.fromSeedHex(seed
, network
);
429 function calcBip32RootKeyFromBase58(rootKeyBase58
) {
430 bip32RootKey
= bitcoinjs
.bitcoin
.HDNode
.fromBase58(rootKeyBase58
, network
);
433 function calcBip32ExtendedKey(path
) {
434 // Check there's a root key to derive from
438 var extendedKey
= bip32RootKey
;
439 // Derive the key from the path
440 var pathBits
= path
.split("/");
441 for (var i
=0; i
<pathBits
.length
; i
++) {
442 var bit
= pathBits
[i
];
443 var index
= parseInt(bit
);
447 var hardened
= bit
[bit
.length
-1] == "'";
448 var isPriv
= !(extendedKey
.isNeutered());
449 var invalidDerivationPath
= hardened
&& !isPriv
;
450 if (invalidDerivationPath
) {
454 extendedKey
= extendedKey
.deriveHardened(index
);
457 extendedKey
= extendedKey
.derive(index
);
463 function showValidationError(errorText
) {
469 function hideValidationError() {
475 function findPhraseErrors(phrase
) {
476 // Preprocess the words
477 phrase
= mnemonic
.normalizeString(phrase
);
478 var words
= phraseToWordArray(phrase
);
479 // Detect blank phrase
480 if (words
.length
== 0) {
481 return "Blank mnemonic";
484 for (var i
=0; i
<words
.length
; i
++) {
486 var language
= getLanguage();
487 if (WORDLISTS
[language
].indexOf(word
) == -1) {
488 console
.log("Finding closest match to " + word
);
489 var nearestWord
= findNearestWord(word
);
490 return word
+ " not in wordlist, did you mean " + nearestWord
+ "?";
493 // Check the words are valid
494 var properPhrase
= wordArrayToPhrase(words
);
495 var isValid
= mnemonic
.check(properPhrase
);
497 return "Invalid mnemonic";
502 function validateRootKey(rootKeyBase58
) {
504 bitcoinjs
.bitcoin
.HDNode
.fromBase58(rootKeyBase58
, network
);
507 return "Invalid root key";
512 function getDerivationPath() {
513 if (bip44TabSelected()) {
514 var purpose
= parseIntNoNaN(DOM
.bip44purpose
.val(), 44);
515 var coin
= parseIntNoNaN(DOM
.bip44coin
.val(), 0);
516 var account
= parseIntNoNaN(DOM
.bip44account
.val(), 0);
517 var change
= parseIntNoNaN(DOM
.bip44change
.val(), 0);
519 path
+= purpose
+ "'/";
521 path
+= account
+ "'/";
523 DOM
.bip44path
.val(path
);
524 var derivationPath
= DOM
.bip44path
.val();
525 console
.log("Using derivation path from BIP44 tab: " + derivationPath
);
526 return derivationPath
;
528 if (bip49TabSelected()) {
529 var purpose
= parseIntNoNaN(DOM
.bip49purpose
.val(), 49);
530 var coin
= parseIntNoNaN(DOM
.bip49coin
.val(), 0);
531 var account
= parseIntNoNaN(DOM
.bip49account
.val(), 0);
532 var change
= parseIntNoNaN(DOM
.bip49change
.val(), 0);
534 path
+= purpose
+ "'/";
536 path
+= account
+ "'/";
538 DOM
.bip49path
.val(path
);
539 var derivationPath
= DOM
.bip49path
.val();
540 console
.log("Using derivation path from BIP49 tab: " + derivationPath
);
541 return derivationPath
;
543 else if (bip32TabSelected()) {
544 var derivationPath
= DOM
.bip32path
.val();
545 console
.log("Using derivation path from BIP32 tab: " + derivationPath
);
546 return derivationPath
;
549 console
.log("Unknown derivation path");
553 function findDerivationPathErrors(path
) {
554 // TODO is not perfect but is better than nothing
556 // https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#test-vectors
558 // https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki#extended-keys
559 var maxDepth
= 255; // TODO verify this!!
560 var maxIndexValue
= Math
.pow(2, 31); // TODO verify this!!
561 if (path
[0] != "m") {
562 return "First character must be 'm'";
564 if (path
.length
> 1) {
565 if (path
[1] != "/") {
566 return "Separator must be '/'";
568 var indexes
= path
.split("/");
569 if (indexes
.length
> maxDepth
) {
570 return "Derivation depth is " + indexes
.length
+ ", must be less than " + maxDepth
;
572 for (var depth
= 1; depth
<indexes
.length
; depth
++) {
573 var index
= indexes
[depth
];
574 var invalidChars
= index
.replace(/^[0-9]+'?$/g, "")
575 if (invalidChars
.length
> 0) {
576 return "Invalid characters " + invalidChars
+ " found at depth " + depth
;
578 var indexValue
= parseInt(index
.replace("'", ""));
580 return "Invalid number at depth " + depth
;
582 if (indexValue
> maxIndexValue
) {
583 return "Value of " + indexValue
+ " at depth " + depth
+ " must be less than " + maxIndexValue
;
587 // Check root key exists or else derivation path is useless!
589 return "No root key";
591 // Check no hardened derivation path when using xpub keys
592 var hardenedPath
= path
.indexOf("'") > -1;
593 var hardenedAddresses
= bip32TabSelected() && DOM
.hardenedAddresses
.prop("checked");
594 var hardened
= hardenedPath
|| hardenedAddresses
;
595 var isXpubkey
= bip32RootKey
.isNeutered();
596 if (hardened
&& isXpubkey
) {
597 return "Hardened derivation path is invalid with xpub key";
602 function displayBip44Info() {
603 // Get the derivation path for the account
604 var purpose
= parseIntNoNaN(DOM
.bip44purpose
.val(), 44);
605 var coin
= parseIntNoNaN(DOM
.bip44coin
.val(), 0);
606 var account
= parseIntNoNaN(DOM
.bip44account
.val(), 0);
608 path
+= purpose
+ "'/";
610 path
+= account
+ "'/";
611 // Calculate the account extended keys
612 var accountExtendedKey
= calcBip32ExtendedKey(path
);
613 var accountXprv
= accountExtendedKey
.toBase58();
614 var accountXpub
= accountExtendedKey
.neutered().toBase58();
615 // Display the extended keys
616 DOM
.bip44accountXprv
.val(accountXprv
);
617 DOM
.bip44accountXpub
.val(accountXpub
);
620 function displayBip49Info() {
621 // Get the derivation path for the account
622 var purpose
= parseIntNoNaN(DOM
.bip49purpose
.val(), 49);
623 var coin
= parseIntNoNaN(DOM
.bip49coin
.val(), 0);
624 var account
= parseIntNoNaN(DOM
.bip49account
.val(), 0);
626 path
+= purpose
+ "'/";
628 path
+= account
+ "'/";
629 // Calculate the account extended keys
630 var accountExtendedKey
= calcBip32ExtendedKey(path
);
631 var accountXprv
= accountExtendedKey
.toBase58();
632 var accountXpub
= accountExtendedKey
.neutered().toBase58();
633 // Display the extended keys
634 DOM
.bip49accountXprv
.val(accountXprv
);
635 DOM
.bip49accountXpub
.val(accountXpub
);
638 function displayBip32Info() {
641 var rootKey
= bip32RootKey
.toBase58();
642 DOM
.rootKey
.val(rootKey
);
643 var xprvkeyB58
= "NA";
644 if (!bip32ExtendedKey
.isNeutered()) {
645 xprvkeyB58
= bip32ExtendedKey
.toBase58();
647 var extendedPrivKey
= xprvkeyB58
;
648 DOM
.extendedPrivKey
.val(extendedPrivKey
);
649 var extendedPubKey
= bip32ExtendedKey
.neutered().toBase58();
650 DOM
.extendedPubKey
.val(extendedPubKey
);
651 // Display the addresses and privkeys
652 clearAddressesList();
653 displayAddresses(0, 20);
656 function displayAddresses(start
, total
) {
657 generationProcesses
.push(new (function() {
661 this.stop = function() {
662 for (var i
=0; i
<rows
.length
; i
++) {
663 rows
[i
].shouldGenerate
= false;
668 for (var i
=0; i
<total
; i
++) {
669 var index
= i
+ start
;
670 var isLast
= i
== total
- 1;
671 rows
.push(new TableRow(index
, isLast
));
677 function P2wpkhNestedInP2shSelected() {
678 return bip49TabSelected() || (bip32TabSelected() && useP2wpkhNestedInP2sh());
681 function TableRow(index
, isLast
) {
684 this.shouldGenerate
= true;
685 var useHardenedAddresses
= DOM
.hardenedAddresses
.prop("checked");
686 var isP2wpkhNestedInP2sh
= P2wpkhNestedInP2shSelected();
687 var p2wpkhNestedInP2shAvailable
= networkHasBip49();
693 function calculateValues() {
694 setTimeout(function() {
695 if (!self
.shouldGenerate
) {
699 if (useHardenedAddresses
) {
700 key
= bip32ExtendedKey
.deriveHardened(index
);
703 key
= bip32ExtendedKey
.derive(index
);
705 var address
= key
.getAddress().toString();
707 if (!key
.isNeutered()) {
708 privkey
= key
.keyPair
.toWIF(network
);
710 var pubkey
= key
.getPublicKeyBuffer().toString('hex');
711 var indexText
= getDerivationPath() + "/" + index
;
712 if (useHardenedAddresses
) {
713 indexText
= indexText
+ "'";
715 // Ethereum values are different
716 if (networks
[DOM
.network
.val()].name
== "ETH - Ethereum") {
717 var privKeyBuffer
= key
.keyPair
.d
.toBuffer();
718 privkey
= privKeyBuffer
.toString('hex');
719 var addressBuffer
= ethUtil
.privateToAddress(privKeyBuffer
);
720 var hexAddress
= addressBuffer
.toString('hex');
721 var checksumAddress
= ethUtil
.toChecksumAddress(hexAddress
);
722 address
= ethUtil
.addHexPrefix(checksumAddress
);
723 privkey
= ethUtil
.addHexPrefix(privkey
);
724 pubkey
= ethUtil
.addHexPrefix(pubkey
);
726 // Ripple values are different
727 if (networks
[DOM
.network
.val()].name
== "XRP - Ripple") {
728 privkey
= convertRipplePriv(privkey
);
729 address
= convertRippleAdrr(address
);
731 // BIP49 addresses are different
732 if (isP2wpkhNestedInP2sh
) {
733 if (!p2wpkhNestedInP2shAvailable
) {
736 var keyhash
= bitcoinjs
.bitcoin
.crypto
.hash160(key
.getPublicKeyBuffer());
737 var scriptsig
= bitcoinjs
.bitcoin
.script
.witnessPubKeyHash
.output
.encode(keyhash
);
738 var addressbytes
= bitcoinjs
.bitcoin
.crypto
.hash160(scriptsig
);
739 var scriptpubkey
= bitcoinjs
.bitcoin
.script
.scriptHash
.output
.encode(addressbytes
);
740 address
= bitcoinjs
.bitcoin
.address
.fromOutputScript(scriptpubkey
, network
)
742 addAddressToList(indexText
, address
, pubkey
, privkey
);
753 function showMore() {
754 var rowsToAdd
= parseInt(DOM
.rowsToAdd
.val());
755 if (isNaN(rowsToAdd
)) {
757 DOM
.rowsToAdd
.val("20");
759 var start
= parseInt(DOM
.moreRowsStartIndex
.val())
761 start
= lastIndexInTable() + 1;
764 var newStart
= start
+ rowsToAdd
;
765 DOM
.moreRowsStartIndex
.val(newStart
);
767 if (rowsToAdd
> 200) {
768 var msg
= "Generating " + rowsToAdd
+ " rows could take a while. ";
769 msg
+= "Do you want to continue?";
774 displayAddresses(start
, rowsToAdd
);
777 function clearDisplay() {
778 clearAddressesList();
780 hideValidationError();
783 function clearAddressesList() {
784 DOM
.addresses
.empty();
788 function stopGenerating() {
789 while (generationProcesses
.length
> 0) {
790 var generation
= generationProcesses
.shift();
795 function clearKeys() {
800 function clearRootKey() {
804 function clearDerivedKeys() {
805 DOM
.extendedPrivKey
.val("");
806 DOM
.extendedPubKey
.val("");
807 DOM
.bip44accountXprv
.val("");
808 DOM
.bip44accountXpub
.val("");
811 function addAddressToList(indexText
, address
, pubkey
, privkey
) {
812 var row
= $(addressRowTemplate
.html());
814 var indexCell
= row
.find(".index span");
815 var addressCell
= row
.find(".address span");
816 var pubkeyCell
= row
.find(".pubkey span");
817 var privkeyCell
= row
.find(".privkey span");
819 indexCell
.text(indexText
);
820 addressCell
.text(address
);
821 pubkeyCell
.text(pubkey
);
822 privkeyCell
.text(privkey
);
825 indexCell
.addClass("invisible");
828 addressCell
.addClass("invisible");
831 pubkeyCell
.addClass("invisible");
834 privkeyCell
.addClass("invisible");
836 DOM
.addresses
.append(row
);
837 var rowShowQrEls
= row
.find("[data-show-qr]");
838 setQrEvents(rowShowQrEls
);
841 function hasStrongRandom() {
842 return 'crypto' in window
&& window
['crypto'] !== null;
845 function disableForms() {
846 $("form").on("submit", function(e
) {
851 function parseIntNoNaN(val
, defaultVal
) {
852 var v
= parseInt(val
);
859 function showPending() {
861 .text("Calculating...")
865 function findNearestWord(word
) {
866 var language
= getLanguage();
867 var words
= WORDLISTS
[language
];
868 var minDistance
= 99;
869 var closestWord
= words
[0];
870 for (var i
=0; i
<words
.length
; i
++) {
871 var comparedTo
= words
[i
];
872 if (comparedTo
.indexOf(word
) == 0) {
875 var distance
= Levenshtein
.get(word
, comparedTo
);
876 if (distance
< minDistance
) {
877 closestWord
= comparedTo
;
878 minDistance
= distance
;
884 function hidePending() {
890 function populateNetworkSelect() {
891 for (var i
=0; i
<networks
.length
; i
++) {
892 var network
= networks
[i
];
893 var option
= $("<option>");
894 option
.attr("value", i
);
895 option
.text(network
.name
);
896 if (network
.name
== "BTC - Bitcoin") {
897 option
.prop("selected", true);
899 DOM
.phraseNetwork
.append(option
);
903 function populateClientSelect() {
904 for (var i
=0; i
<clients
.length
; i
++) {
905 var client
= clients
[i
];
906 var option
= $("<option>");
907 option
.attr("value", i
);
908 option
.text(client
.name
);
909 DOM
.bip32Client
.append(option
);
913 function getLanguage() {
914 var defaultLanguage
= "english";
915 // Try to get from existing phrase
916 var language
= getLanguageFromPhrase();
917 // Try to get from url if not from phrase
918 if (language
.length
== 0) {
919 language
= getLanguageFromUrl();
921 // Default to English if no other option
922 if (language
.length
== 0) {
923 language
= defaultLanguage
;
928 function getLanguageFromPhrase(phrase
) {
929 // Check if how many words from existing phrase match a language.
932 phrase
= DOM
.phrase
.val();
934 if (phrase
.length
> 0) {
935 var words
= phraseToWordArray(phrase
);
936 var languageMatches
= {};
937 for (l
in WORDLISTS
) {
938 // Track how many words match in this language
939 languageMatches
[l
] = 0;
940 for (var i
=0; i
<words
.length
; i
++) {
941 var wordInLanguage
= WORDLISTS
[l
].indexOf(words
[i
]) > -1;
942 if (wordInLanguage
) {
943 languageMatches
[l
]++;
946 // Find languages with most word matches.
947 // This is made difficult due to commonalities between Chinese
948 // simplified vs traditional.
950 var mostMatchedLanguages
= [];
951 for (var l
in languageMatches
) {
952 var numMatches
= languageMatches
[l
];
953 if (numMatches
> mostMatches
) {
954 mostMatches
= numMatches
;
955 mostMatchedLanguages
= [l
];
957 else if (numMatches
== mostMatches
) {
958 mostMatchedLanguages
.push(l
);
962 if (mostMatchedLanguages
.length
> 0) {
963 // Use first language and warn if multiple detected
964 language
= mostMatchedLanguages
[0];
965 if (mostMatchedLanguages
.length
> 1) {
966 console
.warn("Multiple possible languages");
967 console
.warn(mostMatchedLanguages
);
974 function getLanguageFromUrl() {
975 for (var language
in WORDLISTS
) {
976 if (window
.location
.hash
.indexOf(language
) > -1) {
983 function setMnemonicLanguage() {
984 var language
= getLanguage();
985 // Load the bip39 mnemonic generator for this language if required
986 if (!(language
in mnemonics
)) {
987 mnemonics
[language
] = new Mnemonic(language
);
989 mnemonic
= mnemonics
[language
];
992 function convertPhraseToNewLanguage() {
993 var oldLanguage
= getLanguageFromPhrase();
994 var newLanguage
= getLanguageFromUrl();
995 var oldPhrase
= DOM
.phrase
.val();
996 var oldWords
= phraseToWordArray(oldPhrase
);
998 for (var i
=0; i
<oldWords
.length
; i
++) {
999 var oldWord
= oldWords
[i
];
1000 var index
= WORDLISTS
[oldLanguage
].indexOf(oldWord
);
1001 var newWord
= WORDLISTS
[newLanguage
][index
];
1002 newWords
.push(newWord
);
1004 newPhrase
= wordArrayToPhrase(newWords
);
1008 // TODO look at jsbip39 - mnemonic.splitWords
1009 function phraseToWordArray(phrase
) {
1010 var words
= phrase
.split(/\s/g);
1012 for (var i
=0; i
<words
.length
; i
++) {
1013 var word
= words
[i
];
1014 if (word
.length
> 0) {
1015 noBlanks
.push(word
);
1021 // TODO look at jsbip39 - mnemonic.joinWords
1022 function wordArrayToPhrase(words
) {
1023 var phrase
= words
.join(" ");
1024 var language
= getLanguageFromPhrase(phrase
);
1025 if (language
== "japanese") {
1026 phrase
= words
.join("\u3000");
1031 function isUsingOwnEntropy() {
1032 return DOM
.useEntropy
.prop("checked");
1035 function setMnemonicFromEntropy() {
1036 clearEntropyFeedback();
1037 // Get entropy value
1038 var entropyStr
= DOM
.entropy
.val();
1039 // Work out minimum base for entropy
1040 var entropy
= Entropy
.fromString(entropyStr
);
1041 if (entropy
.binaryStr
.length
== 0) {
1044 // Show entropy details
1045 showEntropyFeedback(entropy
);
1046 // Use entropy hash if not using raw entropy
1047 var bits
= entropy
.binaryStr
;
1048 var mnemonicLength
= DOM
.entropyMnemonicLength
.val();
1049 if (mnemonicLength
!= "raw") {
1050 // Get bits by hashing entropy with SHA256
1051 var hash
= sjcl
.hash
.sha256
.hash(entropy
.cleanStr
);
1052 var hex
= sjcl
.codec
.hex
.fromBits(hash
);
1053 bits
= BigInteger
.parse(hex
, 16).toString(2);
1054 while (bits
.length
% 256 != 0) {
1057 // Truncate hash to suit number of words
1058 mnemonicLength
= parseInt(mnemonicLength
);
1059 var numberOfBits
= 32 * mnemonicLength
/ 3;
1060 bits
= bits
.substring(0, numberOfBits
);
1062 // Discard trailing entropy
1063 var bitsToUse
= Math
.floor(bits
.length
/ 32) * 32;
1064 var start
= bits
.length
- bitsToUse
;
1065 var binaryStr
= bits
.substring(start
);
1066 // Convert entropy string to numeric array
1067 var entropyArr
= [];
1068 for (var i
=0; i
<binaryStr
.length
/ 8; i
++) {
1069 var byteAsBits
= binaryStr
.substring(i
*8, i
*8+8);
1070 var entropyByte
= parseInt(byteAsBits
, 2);
1071 entropyArr
.push(entropyByte
)
1073 // Convert entropy array to mnemonic
1074 var phrase
= mnemonic
.toMnemonic(entropyArr
);
1075 // Set the mnemonic in the UI
1076 DOM
.phrase
.val(phrase
);
1079 function clearEntropyFeedback() {
1080 DOM
.entropyCrackTime
.text("...");
1081 DOM
.entropyType
.text("");
1082 DOM
.entropyWordCount
.text("0");
1083 DOM
.entropyEventCount
.text("0");
1084 DOM
.entropyBitsPerEvent
.text("0");
1085 DOM
.entropyBits
.text("0");
1086 DOM
.entropyFiltered
.html(" ");
1087 DOM
.entropyBinary
.html(" ");
1090 function showEntropyFeedback(entropy
) {
1091 var numberOfBits
= entropy
.binaryStr
.length
;
1092 var timeToCrack
= "unknown";
1094 var z
= zxcvbn(entropy
.base
.parts
.join(""));
1095 timeToCrack
= z
.crack_times_display
.offline_fast_hashing_1e10_per_second
;
1096 if (z
.feedback
.warning
!= "") {
1097 timeToCrack
= timeToCrack
+ " - " + z
.feedback
.warning
;
1101 console
.log("Error detecting entropy strength with zxcvbn:");
1104 var entropyTypeStr
= getEntropyTypeStr(entropy
);
1105 var wordCount
= Math
.floor(numberOfBits
/ 32) * 3;
1106 var bitsPerEvent
= entropy
.bitsPerEvent
.toFixed(2);
1107 DOM
.entropyFiltered
.html(entropy
.cleanHtml
);
1108 DOM
.entropyType
.text(entropyTypeStr
);
1109 DOM
.entropyCrackTime
.text(timeToCrack
);
1110 DOM
.entropyEventCount
.text(entropy
.base
.ints
.length
);
1111 DOM
.entropyBits
.text(numberOfBits
);
1112 DOM
.entropyWordCount
.text(wordCount
);
1113 DOM
.entropyBinary
.text(entropy
.binaryStr
);
1114 DOM
.entropyBitsPerEvent
.text(bitsPerEvent
);
1115 // detect and warn of filtering
1116 var rawNoSpaces
= DOM
.entropy
.val().replace(/\s/g, "");
1117 var cleanNoSpaces
= entropy
.cleanStr
.replace(/\s/g, "");
1118 var isFiltered
= rawNoSpaces
.length
!= cleanNoSpaces
.length
;
1120 DOM
.entropyFilterWarning
.removeClass('hidden');
1123 DOM
.entropyFilterWarning
.addClass('hidden');
1127 function getEntropyTypeStr(entropy
) {
1128 var typeStr
= entropy
.base
.str
;
1129 // Add some detail if these are cards
1130 if (entropy
.base
.asInt
== 52) {
1131 var cardDetail
= []; // array of message strings
1132 // Detect duplicates
1134 var dupeTracker
= {};
1135 for (var i
=0; i
<entropy
.base
.parts
.length
; i
++) {
1136 var card
= entropy
.base
.parts
[i
];
1137 var cardUpper
= card
.toUpperCase();
1138 if (cardUpper
in dupeTracker
) {
1141 dupeTracker
[cardUpper
] = true;
1143 if (dupes
.length
> 0) {
1144 var dupeWord
= "duplicates";
1145 if (dupes
.length
== 1) {
1146 dupeWord
= "duplicate";
1148 var msg
= dupes
.length
+ " " + dupeWord
+ ": " + dupes
.slice(0,3).join(" ");
1149 if (dupes
.length
> 3) {
1152 cardDetail
.push(msg
);
1155 var uniqueCards
= [];
1156 for (var uniqueCard
in dupeTracker
) {
1157 uniqueCards
.push(uniqueCard
);
1159 if (uniqueCards
.length
== 52) {
1160 cardDetail
.unshift("full deck");
1162 // Detect missing cards
1163 var values
= "A23456789TJQK";
1165 var missingCards
= [];
1166 for (var i
=0; i
<suits
.length
; i
++) {
1167 for (var j
=0; j
<values
.length
; j
++) {
1168 var card
= values
[j
] + suits
[i
];
1169 if (!(card
in dupeTracker
)) {
1170 missingCards
.push(card
);
1174 // Display missing cards if six or less, ie clearly going for full deck
1175 if (missingCards
.length
> 0 && missingCards
.length
<= 6) {
1176 var msg
= missingCards
.length
+ " missing: " + missingCards
.slice(0,3).join(" ");
1177 if (missingCards
.length
> 3) {
1180 cardDetail
.push(msg
);
1182 // Add card details to typeStr
1183 if (cardDetail
.length
> 0) {
1184 typeStr
+= " (" + cardDetail
.join(", ") + ")";
1190 function setQrEvents(els
) {
1191 els
.on("mouseenter", createQr
);
1192 els
.on("mouseleave", destroyQr
);
1193 els
.on("click", toggleQr
);
1196 function createQr(e
) {
1197 var content
= e
.target
.textContent
|| e
.target
.value
;
1200 DOM
.qrImage
.qrcode({width: size
, height: size
, text: content
});
1202 DOM
.qrHider
.addClass("hidden");
1205 DOM
.qrHider
.removeClass("hidden");
1207 DOM
.qrContainer
.removeClass("hidden");
1211 function destroyQr() {
1212 DOM
.qrImage
.text("");
1213 DOM
.qrContainer
.addClass("hidden");
1216 function toggleQr() {
1218 DOM
.qrHider
.toggleClass("hidden");
1219 DOM
.qrHint
.toggleClass("hidden");
1222 function bip44TabSelected() {
1223 return DOM
.bip44tab
.hasClass("active");
1226 function bip32TabSelected() {
1227 return DOM
.bip32tab
.hasClass("active");
1230 function useP2wpkhNestedInP2sh() {
1231 return DOM
.useP2wpkhNestedInP2sh
.prop("checked");
1234 function networkHasBip49() {
1235 return networks
[DOM
.network
.val()].p2wpkhNestedInP2shAvailable
;
1238 function bip49TabSelected() {
1239 return DOM
.bip49tab
.hasClass("active");
1242 function setHdCoin(coinValue
) {
1243 DOM
.bip44coin
.val(coinValue
);
1244 DOM
.bip49coin
.val(coinValue
);
1247 function showP2wpkhNestedInP2shAvailable() {
1248 DOM
.bip49unavailable
.addClass("hidden");
1249 DOM
.bip49available
.removeClass("hidden");
1250 DOM
.useP2wpkhNestedInP2sh
.prop("disabled", false);
1253 function showP2wpkhNestedInP2shUnavailable() {
1254 DOM
.bip49available
.addClass("hidden");
1255 DOM
.bip49unavailable
.removeClass("hidden");
1256 DOM
.useP2wpkhNestedInP2sh
.prop("disabled", true);
1257 DOM
.useP2wpkhNestedInP2sh
.prop("checked", false);
1260 function useBitpayAddresses() {
1261 return !(DOM
.useBitpayAddresses
.prop("checked"));
1264 function setBitcoinCashNetworkValues() {
1265 if (useBitpayAddresses()) {
1266 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1269 network
= bitcoinjs
.bitcoin
.networks
.bitcoinCashBitbpay
;
1273 function adjustNetworkForBip49() {
1274 // If bip49 is selected the xpub/xprv prefixes need to be adjusted
1275 // to avoid accidentally importing BIP49 xpub to BIP44 watch only
1277 // See https://github.com/iancoleman/bip39/issues/125
1278 if (P2wpkhNestedInP2shSelected()) {
1279 if (network
== bitcoinjs
.bitcoin
.networks
.bitcoin
) {
1280 network
= bitcoinjs
.bitcoin
.networks
.bitcoinBip49
;
1282 else if (network
== bitcoinjs
.bitcoin
.networks
.testnet
) {
1283 network
= bitcoinjs
.bitcoin
.networks
.testnetBip49
;
1285 else if (network
== bitcoinjs
.bitcoin
.networks
.litecoin
) {
1286 network
= bitcoinjs
.bitcoin
.networks
.litecoinBip49
;
1290 if (network
== bitcoinjs
.bitcoin
.networks
.bitcoinBip49
) {
1291 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1293 else if (network
== bitcoinjs
.bitcoin
.networks
.testnetBip49
) {
1294 network
= bitcoinjs
.bitcoin
.networks
.testnet
;
1296 else if (network
== bitcoinjs
.bitcoin
.networks
.litecoinBip49
) {
1297 network
= bitcoinjs
.bitcoin
.networks
.litecoin
;
1302 function lastIndexInTable() {
1303 var pathText
= DOM
.addresses
.find(".index").last().text();
1304 var pathBits
= pathText
.split("/");
1305 var lastBit
= pathBits
[pathBits
.length
-1];
1306 var lastBitClean
= lastBit
.replace("'", "");
1307 return parseInt(lastBitClean
);
1312 name: "BCH - Bitcoin Cash",
1313 p2wpkhNestedInP2shAvailable: false,
1314 onSelect: function() {
1315 DOM
.useBitpayAddressesContainer
.removeClass("hidden");
1316 setBitcoinCashNetworkValues();
1321 name: "BTC - Bitcoin",
1322 p2wpkhNestedInP2shAvailable: true,
1323 onSelect: function() {
1324 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1329 name: "BTC - Bitcoin Testnet",
1330 p2wpkhNestedInP2shAvailable: true,
1331 onSelect: function() {
1332 network
= bitcoinjs
.bitcoin
.networks
.testnet
;
1337 name: "BTG - Bitcoin Gold",
1338 p2wpkhNestedInP2shAvailable: true,
1339 onSelect: function() {
1340 network
= bitcoinjs
.bitcoin
.networks
.bgold
;
1345 name: "CLAM - Clams",
1346 p2wpkhNestedInP2shAvailable: false,
1347 onSelect: function() {
1348 network
= bitcoinjs
.bitcoin
.networks
.clam
;
1353 name: "CRW - Crown",
1354 p2wpkhNestedInP2shAvailable: false,
1355 onSelect: function() {
1356 network
= bitcoinjs
.bitcoin
.networks
.crown
;
1361 name: "DASH - Dash",
1362 p2wpkhNestedInP2shAvailable: false,
1363 onSelect: function() {
1364 network
= bitcoinjs
.bitcoin
.networks
.dash
;
1369 name: "DASH - Dash Testnet",
1370 p2wpkhNestedInP2shAvailable: false,
1371 onSelect: function() {
1372 network
= bitcoinjs
.bitcoin
.networks
.dashtn
;
1377 name: "DOGE - Dogecoin",
1378 p2wpkhNestedInP2shAvailable: false,
1379 onSelect: function() {
1380 network
= bitcoinjs
.bitcoin
.networks
.dogecoin
;
1385 name: "ETH - Ethereum",
1386 p2wpkhNestedInP2shAvailable: false,
1387 onSelect: function() {
1388 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1393 name: "FJC - Fujicoin",
1394 p2wpkhNestedInP2shAvailable: false,
1395 onSelect: function() {
1396 network
= bitcoinjs
.bitcoin
.networks
.fujicoin
;
1401 name: "GAME - GameCredits",
1402 p2wpkhNestedInP2shAvailable: false,
1403 onSelect: function() {
1404 network
= bitcoinjs
.bitcoin
.networks
.game
;
1409 name: "JBS - Jumbucks",
1410 p2wpkhNestedInP2shAvailable: false,
1411 onSelect: function() {
1412 network
= bitcoinjs
.bitcoin
.networks
.jumbucks
;
1417 name: "LTC - Litecoin",
1418 p2wpkhNestedInP2shAvailable: true,
1419 onSelect: function() {
1420 network
= bitcoinjs
.bitcoin
.networks
.litecoin
;
1422 DOM
.litecoinLtubContainer
.removeClass("hidden");
1426 name: "MAZA - Maza",
1427 p2wpkhNestedInP2shAvailable: false,
1428 onSelect: function() {
1429 network
= bitcoinjs
.bitcoin
.networks
.maza
;
1434 name: "MONA - Monacoin",
1435 p2wpkhNestedInP2shAvailable: true,
1436 onSelect: function() {
1437 network
= bitcoinjs
.bitcoin
.networks
.monacoin
,
1442 name: "NMC - Namecoin",
1443 p2wpkhNestedInP2shAvailable: false,
1444 onSelect: function() {
1445 network
= bitcoinjs
.bitcoin
.networks
.namecoin
;
1450 name: "PIVX - PIVX",
1451 p2wpkhNestedInP2shAvailable: false,
1452 onSelect: function() {
1453 network
= bitcoinjs
.bitcoin
.networks
.pivx
;
1458 name: "PIVX - PIVX Testnet",
1459 p2wpkhNestedInP2shAvailable: false,
1460 onSelect: function() {
1461 network
= bitcoinjs
.bitcoin
.networks
.pivxtestnet
;
1466 name: "PPC - Peercoin",
1467 p2wpkhNestedInP2shAvailable: false,
1468 onSelect: function() {
1469 network
= bitcoinjs
.bitcoin
.networks
.peercoin
;
1474 name: "SDC - ShadowCash",
1475 p2wpkhNestedInP2shAvailable: false,
1476 onSelect: function() {
1477 network
= bitcoinjs
.bitcoin
.networks
.shadow
;
1482 name: "SDC - ShadowCash Testnet",
1483 p2wpkhNestedInP2shAvailable: false,
1484 onSelect: function() {
1485 network
= bitcoinjs
.bitcoin
.networks
.shadowtn
;
1490 name: "SLM - Slimcoin",
1491 p2wpkhNestedInP2shAvailable: false,
1492 onSelect: function() {
1493 network
= bitcoinjs
.bitcoin
.networks
.slimcoin
;
1498 name: "SLM - Slimcoin Testnet",
1499 p2wpkhNestedInP2shAvailable: false,
1500 onSelect: function() {
1501 network
= bitcoinjs
.bitcoin
.networks
.slimcointn
;
1506 name: "USNBT - NuBits",
1507 p2wpkhNestedInP2shAvailable: false,
1508 onSelect: function() {
1509 network
= bitcoinjs
.bitcoin
.networks
.nubits
;
1514 name: "VIA - Viacoin",
1515 p2wpkhNestedInP2shAvailable: false,
1516 onSelect: function() {
1517 network
= bitcoinjs
.bitcoin
.networks
.viacoin
;
1522 name: "VIA - Viacoin Testnet",
1523 p2wpkhNestedInP2shAvailable: false,
1524 onSelect: function() {
1525 network
= bitcoinjs
.bitcoin
.networks
.viacointestnet
;
1530 name: "XMY - Myriadcoin",
1531 p2wpkhNestedInP2shAvailable: false,
1532 onSelect: function() {
1533 network
= bitcoinjs
.bitcoin
.networks
.myriadcoin
;
1538 name: "XRP - Ripple",
1539 p2wpkhNestedInP2shAvailable: false,
1540 onSelect: function() {
1541 network
= bitcoinjs
.bitcoin
.networks
.bitcoin
;
1549 name: "Bitcoin Core",
1550 onSelect: function() {
1551 DOM
.bip32path
.val("m/0'/0'");
1552 DOM
.hardenedAddresses
.prop('checked', true);
1556 name: "blockchain.info",
1557 onSelect: function() {
1558 DOM
.bip32path
.val("m/44'/0'/0'");
1559 DOM
.hardenedAddresses
.prop('checked', false);
1563 name: "MultiBit HD",
1564 onSelect: function() {
1565 DOM
.bip32path
.val("m/0'/0");
1566 DOM
.hardenedAddresses
.prop('checked', false);