120 lines
3.9 KiB
JavaScript
120 lines
3.9 KiB
JavaScript
'use strict';
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var bip39 = require('bip39');
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var HDNode = require('bitcoinjs-lib').HDNode;
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var ethereumUtil = require('ethereumjs-util');
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var utils = require('../utils.js');
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function getPath(seed) {
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var path = 'm';
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var count = utils.randomNumber(seed + '-getPath-1', 1, 7);
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var hardened = utils.randomNumber(seed + '-getPath-2', 0, count + 2);
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for (var i = 0; i < count; i++) {
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path += '/' + utils.randomNumber(seed + '-getPath-3' + i, 0, 12);
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if (i < hardened) {
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path += "'";
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}
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}
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return path;
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}
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function getPrivateKey() {
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}
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function getHD(seed) {
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var rootNode = HDNode.fromSeedHex(seed);
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var privateKey = rootNode.keyPair.d.toBuffer(32);
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var hdnodes = [{
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path: 'm',
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privateKey: '0x' + privateKey.toString('hex'),
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address: '0x' + ethereumUtil.privateToAddress(privateKey).toString('hex'),
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parentFingerprint: rootNode.parentFingerprint,
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xpriv: rootNode.toBase58(),
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xpub: rootNode.neutered().toBase58(),
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}];
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for (var j = 0; j < 5; j++) {
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var path = getPath(seed + '-hdnode-' + i + '-' + j);
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var node = rootNode.derivePath(path);
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var privateKey = node.keyPair.d.toBuffer(32);
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hdnodes.push({
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path: path,
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privateKey: '0x' + privateKey.toString('hex'),
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address: '0x' + ethereumUtil.privateToAddress(privateKey).toString('hex'),
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parentFingerprint: node.parentFingerprint,
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xpriv: node.toBase58(),
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xpub: node.neutered().toBase58(),
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});
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}
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return hdnodes;
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}
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var Testcases = {};
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var trezor = require('./test-mnemonics/tests-trezor-bip39.json');
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trezor.english.forEach(function(testcase, i) {
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Testcases['trezor-' + i] = {
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entropy: '0x' + testcase[0],
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mnemonic: testcase[1],
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seed: '0x' + testcase[2],
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hdnodes: getHD(testcase[2]),
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password: 'TREZOR',
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};
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});
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for (var i = 0; i < 1024; i++) {
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var strength = 16 + 4 * utils.randomNumber('random-1-' + i, 0, 5);
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var entropy = utils.randomHexString('random-2-' + i, strength);
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var mnemonic = bip39.entropyToMnemonic(entropy.substring(2));
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var seed = bip39.mnemonicToSeedHex(mnemonic);
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Testcases['random-' + i] = {
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entropy: entropy,
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mnemonic: mnemonic,
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seed: '0x' + seed,
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hdnodes: getHD(seed),
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}
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}
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/*
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var seed = bip39.mnemonicToSeedHex('radar blur cabbage chef fix engine embark joy scheme fiction master release');
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console.log('Seed', seed);
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var entropy = bip39.mnemonicToEntropy('radar blur cabbage chef fix engine embark joy scheme fiction master release');
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console.log('Entropy', entropy);
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var rootNode = HDNode.fromSeedHex(seed);
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var node = rootNode.derivePath("m/44'/60'/0'/0/0");
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console.log('PrivateKey', node.keyPair.d.toBuffer(32).toString('hex')),
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*/
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// https://medium.com/@alexberegszaszi/why-do-my-bip32-wallets-disagree-6f3254cc5846#.6tqszlvf4
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Testcases['axic'] = {
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entropy: '0xb0a30c7e93a58094d213c4c0aaba22da',
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mnemonic: 'radar blur cabbage chef fix engine embark joy scheme fiction master release',
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seed: '0xed37b3442b3d550d0fbb6f01f20aac041c245d4911e13452cac7b1676a070eda66771b71c0083b34cc57ca9c327c459a0ec3600dbaf7f238ff27626c8430a806',
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hdnodes: [
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{
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path: "m/44'/60'/0'/0/0",
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address: '0xac39b311dceb2a4b2f5d8461c1cdaf756f4f7ae9',
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privateKey: '0xb96e9ccb774cc33213cbcb2c69d3cdae17b0fe4888a1ccd343cbd1a17fd98b18',
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xpriv: "xprvA2xEQ2iTe9QB22rvf5cbfpUxEBmMdvc7stEFxLhiMXmdLrwLbqugPCHRZiRfEq2puC5vTgwyFneV38hppF8oTf9aoaUv7M8u2XvnACTe6r4",
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xpub: "xpub6FwaoYFMUWxUEWwPm79c2xRgnDbr3PKyF79rkj7KusJcDfGV9PDvvzbuQz32JYu3y2EpqY7xUag5Zw89YXokCKVtWLrfJ1RDUAYLLzTR8En"
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}
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]
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}
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var Output = [];
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var TestcaseNames = Object.keys(Testcases);
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TestcaseNames.sort();
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TestcaseNames.forEach(function(testcase) {
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Testcases[testcase].name = testcase;
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Output.push(Testcases[testcase]);
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});
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utils.saveTests('hdnode', Output);
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