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89 lines
2.9 KiB
89 lines
2.9 KiB
6 years ago
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/* global it, jasmine */
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import {
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SegwitP2SHWallet,
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SegwitBech32Wallet,
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HDSegwitP2SHWallet,
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HDLegacyBreadwalletWallet,
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} from './class';
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let assert = require('assert');
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it.only('can convert witness to address', () => {
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let address = SegwitP2SHWallet.witnessToAddress(
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'035c618df829af694cb99e664ce1b34f80ad2c3b49bcd0d9c0b1836c66b2d25fd8',
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);
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assert.equal(address, '34ZVGb3gT8xMLT6fpqC6dNVqJtJmvdjbD7');
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address = SegwitBech32Wallet.witnessToAddress(
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'035c618df829af694cb99e664ce1b34f80ad2c3b49bcd0d9c0b1836c66b2d25fd8',
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);
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assert.equal(address, 'bc1quhnve8q4tk3unhmjts7ymxv8cd6w9xv8wy29uv');
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});
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it('can create a BIP49', function() {
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let bip39 = require('bip39');
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let bitcoin = require('bitcoinjs-lib');
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let mnemonic =
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'honey risk juice trip orient galaxy win situate shoot anchor bounce remind horse traffic exotic since escape mimic ramp skin judge owner topple erode';
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assert.ok(bip39.validateMnemonic(mnemonic));
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let seed = bip39.mnemonicToSeed(mnemonic);
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let root = bitcoin.HDNode.fromSeedBuffer(seed);
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let path = "m/49'/0'/0'/0/0";
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let child = root.derivePath(path);
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let keyhash = bitcoin.crypto.hash160(child.getPublicKeyBuffer());
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let scriptSig = bitcoin.script.witnessPubKeyHash.output.encode(keyhash);
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let addressBytes = bitcoin.crypto.hash160(scriptSig);
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let outputScript = bitcoin.script.scriptHash.output.encode(addressBytes);
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let address = bitcoin.address.fromOutputScript(
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outputScript,
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bitcoin.networks.bitcoin,
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);
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assert.equal(address, '3GcKN7q7gZuZ8eHygAhHrvPa5zZbG5Q1rK');
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// checking that WIF from HD corresponds to derived segwit address
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let Segwit = new SegwitP2SHWallet();
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Segwit.setSecret(child.keyPair.toWIF());
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assert.equal(address, Segwit.getAddress());
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// testing our class
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let hd = new HDSegwitP2SHWallet();
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hd.setSecret(mnemonic);
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assert.equal(address, hd._getExternalAddressByIndex(0));
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assert.equal(true, hd.validateMnemonic());
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assert.equal(child.keyPair.toWIF(), hd._getExternalWIFByIndex(0));
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});
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it('HD breadwallet works', async function() {
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jasmine.DEFAULT_TIMEOUT_INTERVAL = 300 * 1000;
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let hdBread = new HDLegacyBreadwalletWallet();
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hdBread.setSecret(
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'high relief amount witness try remember adult destroy puppy fox giant peace',
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);
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console.log(
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'bread 0/0 = ',
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hdBread._getExternalAddressByIndex(0),
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'bread 1/0 = ',
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hdBread._getInternalAddressByIndex(0),
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'valid = ',
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hdBread.validateMnemonic(),
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);
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console.log(hdBread.getXpub());
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await hdBread.fetchBalance();
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console.log(hdBread.balance);
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await hdBread.fetchTransactions();
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console.log('tx count = ', hdBread.transactions.length);
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console.log(
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hdBread.next_free_address_index,
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hdBread.next_free_change_address_index,
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);
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// let bitcoin = require('bitcoinjs-lib');
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// let node = bitcoin.HDNode.fromBase58( hdBread.getXpub() );
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// console.log( "normal address", node.derive(0).derive(0).getAddress());
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});
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