LBRYCommunity/bitcoinjs-lib
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rm getAddress

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This commit is contained in:
Daniel Cousens 2018-05-22 17:43:25 +10:00
parent 4ed1a49dc5
commit c2a5d9dc1a
9 changed files with 115 additions and 92 deletions
test/integration
addresses.js

43
test/integration/addresses.js
View file

@ -1,27 +1,34 @@
/* global describe, it */
var assert = require('assert')
var bigi = require('bigi')
var bitcoin = require('../../')
var dhttp = require('dhttp/200')
let assert = require('assert')
let bitcoin = require('../../')
let dhttp = require('dhttp/200')
// deterministic RNG for testing only
function rng () { return Buffer.from('zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz') }
// TODO: remove
let baddress = bitcoin.address
let bcrypto = bitcoin.crypto
function getAddress (node, network) {
network = network || bitcoin.networks.bitcoin
return baddress.toBase58Check(bcrypto.hash160(node.getPublicKeyBuffer()), network.pubKeyHash)
}
describe('bitcoinjs-lib (addresses)', function () {
it('can generate a random address', function () {
var keyPair = bitcoin.ECPair.makeRandom({ rng: rng })
var address = keyPair.getAddress()
var address = getAddress(keyPair)
assert.strictEqual(address, '1F5VhMHukdnUES9kfXqzPzMeF1GPHKiF64')
})
it('can generate an address from a SHA256 hash', function () {
var hash = bitcoin.crypto.sha256(Buffer.from('correct horse battery staple'))
var d = bigi.fromBuffer(hash)
var keyPair = new bitcoin.ECPair(d)
var address = keyPair.getAddress()
var keyPair = bitcoin.ECPair.makeRandom({ rng: () => hash })
var address = getAddress(keyPair)
// Generating addresses from SHA256 hashes is not secure if the input to the hash function is predictable
// Do not use with predictable inputs
assert.strictEqual(address, '1C7zdTfnkzmr13HfA2vNm5SJYRK6nEKyq8')
@ -29,7 +36,7 @@ describe('bitcoinjs-lib (addresses)', function () {
it('can import an address via WIF', function () {
var keyPair = bitcoin.ECPair.fromWIF('Kxr9tQED9H44gCmp6HAdmemAzU3n84H3dGkuWTKvE23JgHMW8gct')
var address = keyPair.getAddress()
var address = getAddress(keyPair)
assert.strictEqual(address, '19AAjaTUbRjQCMuVczepkoPswiZRhjtg31')
})
@ -100,7 +107,7 @@ describe('bitcoinjs-lib (addresses)', function () {
it('can support the retrieval of transactions for an address (via 3PBP)', function (done) {
var keyPair = bitcoin.ECPair.makeRandom()
var address = keyPair.getAddress()
var address = getAddress(keyPair)
dhttp({
method: 'POST',
@ -120,20 +127,20 @@ describe('bitcoinjs-lib (addresses)', function () {
// other networks
it('can generate a Testnet address', function () {
var testnet = bitcoin.networks.testnet
var keyPair = bitcoin.ECPair.makeRandom({ network: testnet, rng: rng })
var wif = keyPair.toWIF()
var address = keyPair.getAddress()
let testnet = bitcoin.networks.testnet
let keyPair = bitcoin.ECPair.makeRandom({ network: testnet, rng: rng })
let wif = keyPair.toWIF()
let address = getAddress(keyPair, testnet)
assert.strictEqual(address, 'mubSzQNtZfDj1YdNP6pNDuZy6zs6GDn61L')
assert.strictEqual(wif, 'cRgnQe9MUu1JznntrLaoQpB476M8PURvXVQB5R2eqms5tXnzNsrr')
})
it('can generate a Litecoin address', function () {
var litecoin = bitcoin.networks.litecoin
var keyPair = bitcoin.ECPair.makeRandom({ network: litecoin, rng: rng })
var wif = keyPair.toWIF()
var address = keyPair.getAddress()
let litecoin = bitcoin.networks.litecoin
let keyPair = bitcoin.ECPair.makeRandom({ network: litecoin, rng: rng })
let wif = keyPair.toWIF()
let address = getAddress(keyPair, litecoin)
assert.strictEqual(address, 'LZJSxZbjqJ2XVEquqfqHg1RQTDdfST5PTn')
assert.strictEqual(wif, 'T7A4PUSgTDHecBxW1ZiYFrDNRih2o7M8Gf9xpoCgudPF9gDiNvuS')