X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=src%2Fjs%2Findex.js;h=dc10d597e84ef8a768072e23fc0eca411147c1c0;hb=de5fe245ccc5b333efcf772d19d8965ffeb47272;hp=58090c34a410638579d133e8d1b961212fbeb971;hpb=74ab4cbe90d037604120c93230ac9b0d74a6c7f1;p=perso%2FImmae%2FProjets%2FCryptomonnaies%2FBIP39.git diff --git a/src/js/index.js b/src/js/index.js index 58090c3..dc10d59 100644 --- a/src/js/index.js +++ b/src/js/index.js @@ -23,6 +23,7 @@ var generationProcesses = []; var DOM = {}; + DOM.privacyScreenToggle = $(".privacy-screen-toggle"); DOM.network = $(".network"); DOM.bip32Client = $("#bip32-client"); DOM.phraseNetwork = $("#network-phrase"); @@ -38,9 +39,13 @@ DOM.entropyWordCount = DOM.entropyContainer.find(".word-count"); DOM.entropyBinary = DOM.entropyContainer.find(".binary"); DOM.entropyWordIndexes = DOM.entropyContainer.find(".word-indexes"); + DOM.entropyChecksum = DOM.entropyContainer.find(".checksum"); DOM.entropyMnemonicLength = DOM.entropyContainer.find(".mnemonic-length"); + DOM.entropyWeakEntropyOverrideWarning = DOM.entropyContainer.find(".weak-entropy-override-warning"); DOM.entropyFilterWarning = DOM.entropyContainer.find(".filter-warning"); DOM.phrase = $(".phrase"); + DOM.splitPhrase = $(".phraseSplit"); + DOM.phraseSplitWarn = $(".phraseSplitWarn"); DOM.passphrase = $(".passphrase"); DOM.generateContainer = $(".generate-container"); DOM.generate = $(".generate"); @@ -53,6 +58,7 @@ DOM.bip32tab = $("#bip32-tab"); DOM.bip44tab = $("#bip44-tab"); DOM.bip49tab = $("#bip49-tab"); + DOM.bip84tab = $("#bip84-tab"); DOM.bip141tab = $("#bip141-tab"); DOM.bip32panel = $("#bip32"); DOM.bip44panel = $("#bip44"); @@ -74,15 +80,29 @@ DOM.bip49accountXprv = $("#bip49 .account-xprv"); DOM.bip49accountXpub = $("#bip49 .account-xpub"); DOM.bip49change = $("#bip49 .change"); + DOM.bip84unavailable = $("#bip84 .unavailable"); + DOM.bip84available = $("#bip84 .available"); + DOM.bip84path = $("#bip84-path"); + DOM.bip84purpose = $("#bip84 .purpose"); + DOM.bip84coin = $("#bip84 .coin"); + DOM.bip84account = $("#bip84 .account"); + DOM.bip84accountXprv = $("#bip84 .account-xprv"); + DOM.bip84accountXpub = $("#bip84 .account-xpub"); + DOM.bip84change = $("#bip84 .change"); DOM.bip141unavailable = $("#bip141 .unavailable"); DOM.bip141available = $("#bip141 .available"); DOM.bip141path = $("#bip141-path"); DOM.bip141semantics = $(".bip141-semantics"); DOM.generatedStrength = $(".generate-container .strength"); + DOM.generatedStrengthWarning = $(".generate-container .warning"); DOM.hardenedAddresses = $(".hardened-addresses"); - DOM.useBitpayAddressesContainer = $(".use-bitpay-addresses-container"); - DOM.useBitpayAddresses = $(".use-bitpay-addresses"); + DOM.bitcoinCashAddressTypeContainer = $(".bch-addr-type-container"); + DOM.bitcoinCashAddressType = $("[name=bch-addr-type]") + DOM.useBip38 = $(".use-bip38"); + DOM.bip38Password = $(".bip38-password"); DOM.addresses = $(".addresses"); + DOM.csvTab = $("#csv-tab a"); + DOM.csv = $(".csv"); DOM.rowsToAdd = $(".rows-to-add"); DOM.more = $(".more"); DOM.moreRowsStartIndex = $(".more-rows-start-index"); @@ -101,6 +121,8 @@ function init() { // Events + DOM.privacyScreenToggle.on("change", privacyScreenToggled); + DOM.generatedStrength.on("change", generatedStrengthChanged); DOM.network.on("change", networkChanged); DOM.bip32Client.on("change", bip32ClientChanged); DOM.useEntropy.on("change", setEntropyVisibility); @@ -117,16 +139,21 @@ DOM.bip44change.on("input", calcForDerivationPath); DOM.bip49account.on("input", calcForDerivationPath); DOM.bip49change.on("input", calcForDerivationPath); + DOM.bip84account.on("input", calcForDerivationPath); + DOM.bip84change.on("input", calcForDerivationPath); DOM.bip141path.on("input", calcForDerivationPath); DOM.bip141semantics.on("change", tabChanged); DOM.tab.on("shown.bs.tab", tabChanged); DOM.hardenedAddresses.on("change", calcForDerivationPath); + DOM.useBip38.on("change", calcForDerivationPath); + DOM.bip38Password.on("change", calcForDerivationPath); DOM.indexToggle.on("click", toggleIndexes); DOM.addressToggle.on("click", toggleAddresses); DOM.publicKeyToggle.on("click", togglePublicKeys); DOM.privateKeyToggle.on("click", togglePrivateKeys); + DOM.csvTab.on("click", updateCsv); DOM.languages.on("click", languageChanged); - DOM.useBitpayAddresses.on("change", useBitpayAddressesChange); + DOM.bitcoinCashAddressType.on("change", bitcoinCashAddressTypeChange); setQrEvents(DOM.showQrEls); disableForms(); hidePending(); @@ -137,21 +164,25 @@ // Event handlers + function generatedStrengthChanged() { + var strength = parseInt(DOM.generatedStrength.val()); + if (strength < 12) { + DOM.generatedStrengthWarning.removeClass("hidden"); + } + else { + DOM.generatedStrengthWarning.addClass("hidden"); + } + } + function networkChanged(e) { clearDerivedKeys(); clearAddressesList(); DOM.litecoinLtubContainer.addClass("hidden"); - DOM.useBitpayAddressesContainer.addClass("hidden"); + DOM.bitcoinCashAddressTypeContainer.addClass("hidden"); var networkIndex = e.target.value; var network = networks[networkIndex]; network.onSelect(); - if (network.segwitAvailable) { - adjustNetworkForSegwit(); - showSegwitAvailable(); - } - else { - showSegwitUnavailable(); - } + adjustNetworkForSegwit(); if (seed != null) { phraseChanged(); } @@ -203,7 +234,14 @@ if (phraseChangeTimeoutEvent != null) { clearTimeout(phraseChangeTimeoutEvent); } - phraseChangeTimeoutEvent = setTimeout(phraseChanged, 400); + phraseChangeTimeoutEvent = setTimeout(function() { + phraseChanged(); + var entropy = mnemonic.toRawEntropyHex(DOM.phrase.val()); + if (entropy !== null) { + DOM.entropyMnemonicLength.val("raw"); + DOM.entropy.val(entropy); + } + }, 400); } function phraseChanged() { @@ -268,6 +306,7 @@ clearDisplay(); clearEntropyFeedback(); DOM.phrase.val(""); + DOM.phraseSplit.val(""); showValidationError("Blank entropy"); return; } @@ -302,6 +341,7 @@ showPending(); // Clear existing mnemonic and passphrase DOM.phrase.val(""); + DOM.phraseSplit.val(""); DOM.passphrase.val(""); seed = null; if (rootKeyChangedTimeoutEvent != null) { @@ -341,8 +381,11 @@ showPending(); // Don't show segwit if it's selected but network doesn't support it if (segwitSelected() && !networkHasSegwit()) { + showSegwitUnavailable(); + hidePending(); return; } + showSegwitAvailable(); // Get the derivation path var derivationPath = getDerivationPath(); var errorText = findDerivationPathErrors(derivationPath); @@ -357,6 +400,9 @@ else if (bip49TabSelected()) { displayBip49Info(); } + else if (bip84TabSelected()) { + displayBip84Info(); + } displayBip32Info(); } @@ -382,6 +428,7 @@ if (DOM.phrase.val().length > 0) { var newPhrase = convertPhraseToNewLanguage(); DOM.phrase.val(newPhrase); + writeSplitPhrase(newPhrase); phraseChanged(); } else { @@ -390,8 +437,7 @@ }, 50); } - function useBitpayAddressesChange() { - setBitcoinCashNetworkValues(); + function bitcoinCashAddressTypeChange() { phraseChanged(); } @@ -415,6 +461,17 @@ $("td.privkey span").toggleClass("invisible"); } + function privacyScreenToggled() { + // private-data contains elements added to DOM at runtime + // so catch all by adding visual privacy class to the root of the DOM + if (DOM.privacyScreenToggle.prop("checked")) { + $("body").addClass("visual-privacy"); + } + else { + $("body").removeClass("visual-privacy"); + } + } + // Private methods function generateRandomPhrase() { @@ -432,6 +489,7 @@ // show the words var words = mnemonic.toMnemonic(data); DOM.phrase.val(words); + writeSplitPhrase(words); // show the entropy var entropyHex = uint8ArrayToHex(data); DOM.entropy.val(entropyHex); @@ -443,12 +501,85 @@ function calcBip32RootKeyFromSeed(phrase, passphrase) { seed = mnemonic.toSeed(phrase, passphrase); bip32RootKey = bitcoinjs.bitcoin.HDNode.fromSeedHex(seed, network); + if(isGRS()) + bip32RootKey = groestlcoinjs.HDNode.fromSeedHex(seed, network); + } function calcBip32RootKeyFromBase58(rootKeyBase58) { + if(isGRS()) { + calcBip32RootKeyFromBase58GRS(rootKeyBase58); + return; + } + // try parsing with various segwit network params since this extended + // key may be from any one of them. + if (networkHasSegwit()) { + var n = network; + if ("baseNetwork" in n) { + n = bitcoinjs.bitcoin.networks[n.baseNetwork]; + } + // try parsing using base network params + try { + bip32RootKey = bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n); + return; + } + catch (e) {} + // try parsing using p2wpkh params + if ("p2wpkh" in n) { + try { + bip32RootKey = bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkh); + return; + } + catch (e) {} + } + // try parsing using p2wpkh-in-p2sh network params + if ("p2wpkhInP2sh" in n) { + try { + bip32RootKey = bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh); + return; + } + catch (e) {} + } + } + // try the network params as currently specified bip32RootKey = bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, network); } + function calcBip32RootKeyFromBase58GRS(rootKeyBase58) { + // try parsing with various segwit network params since this extended + // key may be from any one of them. + if (networkHasSegwit()) { + var n = network; + if ("baseNetwork" in n) { + n = bitcoinjs.bitcoin.networks[n.baseNetwork]; + } + // try parsing using base network params + try { + bip32RootKey = groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n); + return; + } + catch (e) {} + // try parsing using p2wpkh params + if ("p2wpkh" in n) { + try { + bip32RootKey = groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkh); + return; + } + catch (e) {} + } + // try parsing using p2wpkh-in-p2sh network params + if ("p2wpkhInP2sh" in n) { + try { + bip32RootKey = groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh); + return; + } + catch (e) {} + } + } + // try the network params as currently specified + bip32RootKey = groestlcoinjs.HDNode.fromBase58(rootKeyBase58, network); + } + function calcBip32ExtendedKey(path) { // Check there's a root key to derive from if (!bip32RootKey) { @@ -519,6 +650,40 @@ } function validateRootKey(rootKeyBase58) { + if(isGRS()) + return validateRootKeyGRS(rootKeyBase58); + + // try various segwit network params since this extended key may be from + // any one of them. + if (networkHasSegwit()) { + var n = network; + if ("baseNetwork" in n) { + n = bitcoinjs.bitcoin.networks[n.baseNetwork]; + } + // try parsing using base network params + try { + bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n); + return ""; + } + catch (e) {} + // try parsing using p2wpkh params + if ("p2wpkh" in n) { + try { + bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkh); + return ""; + } + catch (e) {} + } + // try parsing using p2wpkh-in-p2sh network params + if ("p2wpkhInP2sh" in n) { + try { + bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh); + return ""; + } + catch (e) {} + } + } + // try the network params as currently specified try { bitcoinjs.bitcoin.HDNode.fromBase58(rootKeyBase58, network); } @@ -528,6 +693,47 @@ return ""; } + function validateRootKeyGRS(rootKeyBase58) { + // try various segwit network params since this extended key may be from + // any one of them. + if (networkHasSegwit()) { + var n = network; + if ("baseNetwork" in n) { + n = bitcoinjs.bitcoin.networks[n.baseNetwork]; + } + // try parsing using base network params + try { + groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n); + return ""; + } + catch (e) {} + // try parsing using p2wpkh params + if ("p2wpkh" in n) { + try { + groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkh); + return ""; + } + catch (e) {} + } + // try parsing using p2wpkh-in-p2sh network params + if ("p2wpkhInP2sh" in n) { + try { + groestlcoinjs.HDNode.fromBase58(rootKeyBase58, n.p2wpkhInP2sh); + return ""; + } + catch (e) {} + } + } + // try the network params as currently specified + try { + groestlcoinjs.HDNode.fromBase58(rootKeyBase58, network); + } + catch (e) { + return "Invalid root key"; + } + return ""; + } + function getDerivationPath() { if (bip44TabSelected()) { var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44); @@ -559,6 +765,21 @@ console.log("Using derivation path from BIP49 tab: " + derivationPath); return derivationPath; } + else if (bip84TabSelected()) { + var purpose = parseIntNoNaN(DOM.bip84purpose.val(), 84); + var coin = parseIntNoNaN(DOM.bip84coin.val(), 0); + var account = parseIntNoNaN(DOM.bip84account.val(), 0); + var change = parseIntNoNaN(DOM.bip84change.val(), 0); + var path = "m/"; + path += purpose + "'/"; + path += coin + "'/"; + path += account + "'/"; + path += change; + DOM.bip84path.val(path); + var derivationPath = DOM.bip84path.val(); + console.log("Using derivation path from BIP84 tab: " + derivationPath); + return derivationPath; + } else if (bip32TabSelected()) { var derivationPath = DOM.bip32path.val(); console.log("Using derivation path from BIP32 tab: " + derivationPath); @@ -623,6 +844,10 @@ return false; } + function isGRS() { + return networks[DOM.network.val()].name == "GRS - Groestlcoin" || networks[DOM.network.val()].name == "GRS - Groestlcoin Testnet"; + } + function displayBip44Info() { // Get the derivation path for the account var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44); @@ -659,6 +884,24 @@ DOM.bip49accountXpub.val(accountXpub); } + function displayBip84Info() { + // Get the derivation path for the account + var purpose = parseIntNoNaN(DOM.bip84purpose.val(), 84); + var coin = parseIntNoNaN(DOM.bip84coin.val(), 0); + var account = parseIntNoNaN(DOM.bip84account.val(), 0); + var path = "m/"; + path += purpose + "'/"; + path += coin + "'/"; + path += account + "'/"; + // Calculate the account extended keys + var accountExtendedKey = calcBip32ExtendedKey(path); + var accountXprv = accountExtendedKey.toBase58(); + var accountXpub = accountExtendedKey.neutered().toBase58(); + // Display the extended keys + DOM.bip84accountXprv.val(accountXprv); + DOM.bip84accountXpub.val(accountXpub); + } + function displayBip32Info() { // Display the key DOM.seed.val(seed); @@ -674,7 +917,8 @@ DOM.extendedPubKey.val(extendedPubKey); // Display the addresses and privkeys clearAddressesList(); - displayAddresses(0, 20); + var initialAddressCount = parseInt(DOM.rowsToAdd.val()); + displayAddresses(0, initialAddressCount); } function displayAddresses(start, total) { @@ -699,11 +943,12 @@ } function segwitSelected() { - return bip49TabSelected() || bip141TabSelected(); + return bip49TabSelected() || bip84TabSelected() || bip141TabSelected(); } function p2wpkhSelected() { - return bip141TabSelected() && DOM.bip141semantics.val() == "p2wpkh"; + return bip84TabSelected() || + bip141TabSelected() && DOM.bip141semantics.val() == "p2wpkh"; } function p2wpkhInP2shSelected() { @@ -716,6 +961,8 @@ var self = this; this.shouldGenerate = true; var useHardenedAddresses = DOM.hardenedAddresses.prop("checked"); + var useBip38 = DOM.useBip38.prop("checked"); + var bip38password = DOM.bip38Password.val(); var isSegwit = segwitSelected(); var segwitAvailable = networkHasSegwit(); var isP2wpkh = p2wpkhSelected(); @@ -730,6 +977,7 @@ if (!self.shouldGenerate) { return; } + // derive HDkey for this row of the table var key = "NA"; if (useHardenedAddresses) { key = bip32ExtendedKey.deriveHardened(index); @@ -737,19 +985,57 @@ else { key = bip32ExtendedKey.derive(index); } - var address = key.getAddress().toString(); + // bip38 requires uncompressed keys + // see https://github.com/iancoleman/bip39/issues/140#issuecomment-352164035 + var keyPair = key.keyPair; + var useUncompressed = useBip38; + if (useUncompressed) { + keyPair = new bitcoinjs.bitcoin.ECPair(keyPair.d, null, { network: network, compressed: false }); + if(isGRS()) + keyPair = new groestlcoinjs.ECPair(keyPair.d, null, { network: network, compressed: false }); + + } + // get address + var address = keyPair.getAddress().toString(); + // get privkey + var hasPrivkey = !key.isNeutered(); var privkey = "NA"; - if (!key.isNeutered()) { - privkey = key.keyPair.toWIF(network); + if (hasPrivkey) { + privkey = keyPair.toWIF(); + // BIP38 encode private key if required + if (useBip38) { + if(isGRS()) + privkey = groestlcoinjsBip38.encrypt(keyPair.d.toBuffer(), false, bip38password, function(p) { + console.log("Progressed " + p.percent.toFixed(1) + "% for index " + index); + }, null, networks[DOM.network.val()].name.includes("Testnet")); + else + privkey = bitcoinjsBip38.encrypt(keyPair.d.toBuffer(), false, bip38password, function(p) { + console.log("Progressed " + p.percent.toFixed(1) + "% for index " + index); + }); + } } - var pubkey = key.getPublicKeyBuffer().toString('hex'); + // get pubkey + var pubkey = keyPair.getPublicKeyBuffer().toString('hex'); var indexText = getDerivationPath() + "/" + index; if (useHardenedAddresses) { indexText = indexText + "'"; } // Ethereum values are different - if (networks[DOM.network.val()].name == "ETH - Ethereum") { - var privKeyBuffer = key.keyPair.d.toBuffer(); + if ((networks[DOM.network.val()].name == "ETH - Ethereum") + || (networks[DOM.network.val()].name == "ETC - Ethereum Classic") + || (networks[DOM.network.val()].name == "EWT - EnergyWeb") + || (networks[DOM.network.val()].name == "PIRL - Pirl") + || (networks[DOM.network.val()].name == "MIX - MIX") + || (networks[DOM.network.val()].name == "MUSIC - Musicoin") + || (networks[DOM.network.val()].name == "POA - Poa") + || (networks[DOM.network.val()].name == "EXP - Expanse") + || (networks[DOM.network.val()].name == "CLO - Callisto") + || (networks[DOM.network.val()].name == "DXN - DEXON") + || (networks[DOM.network.val()].name == "ELLA - Ellaism") + || (networks[DOM.network.val()].name == "ESN - Ethersocial Network") + || (networks[DOM.network.val()].name == "VET - VeChain") + ) { + var privKeyBuffer = keyPair.d.toBuffer(32); privkey = privKeyBuffer.toString('hex'); var addressBuffer = ethUtil.privateToAddress(privKeyBuffer); var hexAddress = addressBuffer.toString('hex'); @@ -758,11 +1044,55 @@ privkey = ethUtil.addHexPrefix(privkey); pubkey = ethUtil.addHexPrefix(pubkey); } + + // Stellar is different + if (networks[DOM.network.val()].name == "XLM - Stellar") { + var purpose = parseIntNoNaN(DOM.bip44purpose.val(), 44); + var coin = parseIntNoNaN(DOM.bip44coin.val(), 0); + var path = "m/"; + path += purpose + "'/"; + path += coin + "'/" + index + "'"; + var keypair = stellarUtil.getKeypair(path, seed); + indexText = path; + privkey = keypair.secret(); + pubkey = address = keypair.publicKey(); + } + if ((networks[DOM.network.val()].name == "NAS - Nebulas")) { + var NasAccount = require("nebulas-account"); + var privKeyBuffer = keyPair.d.toBuffer(32); + var nebulasAccount = new NasAccount(); + nebulasAccount.setPrivateKey(privKeyBuffer); + address = nebulasAccount.getAddressString(); + privkey = nebulasAccount.getPrivateKeyString(); + pubkey = nebulasAccount.getPublicKeyString(); + } // Ripple values are different if (networks[DOM.network.val()].name == "XRP - Ripple") { privkey = convertRipplePriv(privkey); address = convertRippleAdrr(address); } + // CasinoCoin values are different + if (networks[DOM.network.val()].name == "CSC - CasinoCoin") { + privkey = convertCasinoCoinPriv(privkey); + address = convertCasinoCoinAdrr(address); + } + // Bitcoin Cash address format may vary + if (networks[DOM.network.val()].name == "BCH - Bitcoin Cash") { + var bchAddrType = DOM.bitcoinCashAddressType.filter(":checked").val(); + if (bchAddrType == "cashaddr") { + address = bchaddr.toCashAddress(address); + } + else if (bchAddrType == "bitpay") { + address = bchaddr.toBitpayAddress(address); + } + } + // Bitcoin Cash address format may vary + if (networks[DOM.network.val()].name == "SLP - Simple Ledger Protocol") { + var bchAddrType = DOM.bitcoinCashAddressType.filter(":checked").val(); + if (bchAddrType == "cashaddr") { + address = bchaddr.toSlpAddress(address); + } + } // Segwit addresses are different if (isSegwit) { if (!segwitAvailable) { @@ -781,9 +1111,38 @@ address = bitcoinjs.bitcoin.address.fromOutputScript(scriptpubkey, network) } } + + if ((networks[DOM.network.val()].name == "CRW - Crown")) { + address = bitcoinjs.bitcoin.networks.crown.toNewAddress(address); + } + + if (networks[DOM.network.val()].name == "EOS - EOSIO") { + address = "" + pubkey = eosUtil.bufferToPublic(keyPair.getPublicKeyBuffer()); + privkey = eosUtil.bufferToPrivate(keyPair.d.toBuffer(32)); + } + + //Groestlcoin Addresses are different + if(isGRS()) { + + if (isSegwit) { + if (!segwitAvailable) { + return; + } + if (isP2wpkh) { + address = groestlcoinjs.address.fromOutputScript(scriptpubkey, network) + } + else if (isP2wpkhInP2sh) { + address = groestlcoinjs.address.fromOutputScript(scriptpubkey, network) + } + } + //non-segwit addresses are handled by using groestlcoinjs for bip32RootKey + } + addAddressToList(indexText, address, pubkey, privkey); if (isLast) { hidePending(); + updateCsv(); } }, 50) } @@ -824,6 +1183,7 @@ function clearAddressesList() { DOM.addresses.empty(); + DOM.csv.val(""); stopGenerating(); } @@ -1069,6 +1429,40 @@ } return phrase; } + + function writeSplitPhrase(phrase) { + var wordCount = phrase.split(/\s/g).length; //get number of words in phrase + var left=[]; //initialize array of indexs + for (var i=0;i0) { //while indexs left + groupI=(groupI+1)%3; //get next group to insert index into + seed = seed * 16807 % 2147483647; //change random value.(simple predicatable random number generator works well for this use) + var selected=Math.floor(left.length*(seed - 1) / 2147483646); //get index in left we will use for this group + group[groupI].push(left[selected]); //add index to group + left.splice(selected,1); //remove selected index + } + var cards=[phrase.split(/\s/g),phrase.split(/\s/g),phrase.split(/\s/g)];//make array of cards + for (var i=0;i<3;i++) { //go through each card + for (var ii=0;ii entropy.binaryStr.length) { + DOM.entropyWeakEntropyOverrideWarning.removeClass("hidden"); + } + else { + DOM.entropyWeakEntropyOverrideWarning.addClass("hidden"); + } + } + else { + // hide warning for weak entropy override + DOM.entropyWeakEntropyOverrideWarning.addClass("hidden"); } // Discard trailing entropy var bitsToUse = Math.floor(bits.length / 32) * 32; @@ -1116,8 +1521,11 @@ var phrase = mnemonic.toMnemonic(entropyArr); // Set the mnemonic in the UI DOM.phrase.val(phrase); + writeSplitPhrase(phrase); // Show the word indexes showWordIndexes(); + // Show the checksum + showChecksum(); } function clearEntropyFeedback() { @@ -1148,13 +1556,14 @@ var entropyTypeStr = getEntropyTypeStr(entropy); var wordCount = Math.floor(numberOfBits / 32) * 3; var bitsPerEvent = entropy.bitsPerEvent.toFixed(2); + var spacedBinaryStr = addSpacesEveryElevenBits(entropy.binaryStr); DOM.entropyFiltered.html(entropy.cleanHtml); DOM.entropyType.text(entropyTypeStr); DOM.entropyCrackTime.text(timeToCrack); DOM.entropyEventCount.text(entropy.base.ints.length); DOM.entropyBits.text(numberOfBits); DOM.entropyWordCount.text(wordCount); - DOM.entropyBinary.text(entropy.binaryStr); + DOM.entropyBinary.text(spacedBinaryStr); DOM.entropyBitsPerEvent.text(bitsPerEvent); // detect and warn of filtering var rawNoSpaces = DOM.entropy.val().replace(/\s/g, ""); @@ -1240,8 +1649,13 @@ function createQr(e) { var content = e.target.textContent || e.target.value; if (content) { - var size = 130; - DOM.qrImage.qrcode({width: size, height: size, text: content}); + var qrEl = kjua({ + text: content, + render: "canvas", + size: 310, + ecLevel: 'H', + }); + DOM.qrImage.append(qrEl); if (!showQr) { DOM.qrHider.addClass("hidden"); } @@ -1272,13 +1686,30 @@ } function networkHasSegwit() { - return networks[DOM.network.val()].segwitAvailable; + var n = network; + if ("baseNetwork" in network) { + n = bitcoinjs.bitcoin.networks[network.baseNetwork]; + } + // check if only p2wpkh params are required + if (p2wpkhSelected()) { + return "p2wpkh" in n; + } + // check if only p2wpkh-in-p2sh params are required + else if (p2wpkhInP2shSelected()) { + return "p2wpkhInP2sh" in n; + } + // require both if it's unclear which params are required + return "p2wpkh" in n && "p2wpkhInP2sh" in n; } function bip49TabSelected() { return DOM.bip49tab.hasClass("active"); } + function bip84TabSelected() { + return DOM.bip84tab.hasClass("active"); + } + function bip141TabSelected() { return DOM.bip141tab.hasClass("active"); } @@ -1286,11 +1717,14 @@ function setHdCoin(coinValue) { DOM.bip44coin.val(coinValue); DOM.bip49coin.val(coinValue); + DOM.bip84coin.val(coinValue); } function showSegwitAvailable() { DOM.bip49unavailable.addClass("hidden"); DOM.bip49available.removeClass("hidden"); + DOM.bip84unavailable.addClass("hidden"); + DOM.bip84available.removeClass("hidden"); DOM.bip141unavailable.addClass("hidden"); DOM.bip141available.removeClass("hidden"); } @@ -1298,23 +1732,12 @@ function showSegwitUnavailable() { DOM.bip49available.addClass("hidden"); DOM.bip49unavailable.removeClass("hidden"); + DOM.bip84available.addClass("hidden"); + DOM.bip84unavailable.removeClass("hidden"); DOM.bip141available.addClass("hidden"); DOM.bip141unavailable.removeClass("hidden"); } - function useBitpayAddresses() { - return !(DOM.useBitpayAddresses.prop("checked")); - } - - function setBitcoinCashNetworkValues() { - if (useBitpayAddresses()) { - network = bitcoinjs.bitcoin.networks.bitcoin; - } - else { - network = bitcoinjs.bitcoin.networks.bitcoinCashBitbpay; - } - } - function adjustNetworkForSegwit() { // If segwit is selected the xpub/xprv prefixes need to be adjusted // to avoid accidentally importing BIP49 xpub to BIP44 watch only @@ -1369,228 +1792,1231 @@ DOM.entropyWordIndexes.text(wordIndexesStr); } + function showChecksum() { + var phrase = DOM.phrase.val(); + var words = phraseToWordArray(phrase); + var checksumBitlength = words.length / 3; + var checksum = ""; + var binaryStr = ""; + var language = getLanguage(); + for (var i=words.length-1; i>=0; i--) { + var word = words[i]; + var wordIndex = WORDLISTS[language].indexOf(word); + var wordBinary = wordIndex.toString(2); + while (wordBinary.length < 11) { + wordBinary = "0" + wordBinary; + } + var binaryStr = wordBinary + binaryStr; + if (binaryStr.length >= checksumBitlength) { + var start = binaryStr.length - checksumBitlength; + var end = binaryStr.length; + checksum = binaryStr.substring(start, end); + // add spaces so the last group is 11 bits, not the first + checksum = checksum.split("").reverse().join("") + checksum = addSpacesEveryElevenBits(checksum); + checksum = checksum.split("").reverse().join("") + break; + } + } + DOM.entropyChecksum.text(checksum); + } + + function updateCsv() { + var tableCsv = "path,address,public key,private key\n"; + var rows = DOM.addresses.find("tr"); + for (var i=0; i