Add initial KeyringController files

feature/default_network_editable
Dan Finlay 8 years ago
parent f8b52a3895
commit ea1a934c7d
  1. 42
      app/scripts/keyring-controller.js
  2. 141
      test/unit/keyring-controller-test.js

@ -0,0 +1,42 @@
const scrypt = require('scrypt-async')
const bitcore = require('bitcore-lib')
const configManager = require('./lib/config-manager')
module.exports = class KeyringController {
constructor (opts) {
this.configManager = opts.configManager
this.keyChains = []
}
getKeyForPassword(password, callback) {
let salt = this.configManager.getSalt()
if (!salt) {
salt = generateSalt(32)
configManager.setSalt(salt)
}
var logN = 14
var r = 8
var dkLen = 32
var interruptStep = 200
var cb = function(derKey) {
try {
var ui8arr = (new Uint8Array(derKey))
this.pwDerivedKey = ui8arr
callback(null, ui8arr)
} catch (err) {
callback(err)
}
}
scrypt(password, salt, logN, r, dkLen, interruptStep, cb, null)
}
}
function generateSalt (byteCount) {
return bitcore.crypto.Random.getRandomBuffer(byteCount || 32).toString('base64')
}

@ -0,0 +1,141 @@
var assert = require('assert')
var KeyringController = require('../../app/scripts/keyring-controller')
var configManagerGen = require('../lib/mock-config-manager')
const ethUtil = require('ethereumjs-util')
const async = require('async')
describe('KeyringController', function() {
describe('#createNewVault', function () {
let keyringController
let password = 'password123'
let entropy = 'entripppppyy duuude'
let seedWords
let accounts = []
let originalKeystore
before(function(done) {
window.localStorage = {} // Hacking localStorage support into JSDom
keyringController = new KeyringController({
configManager: configManagerGen(),
ethStore: {
addAccount(acct) { accounts.push(ethUtil.addHexPrefix(acct)) },
},
})
keyringController.createNewVault(password, entropy, (err, seeds) => {
assert.ifError(err, 'createNewVault threw error')
seedWords = seeds
originalKeystore = keyringController._idmgmt.keyStore
done()
})
})
describe('#recoverFromSeed', function() {
let newAccounts = []
before(function() {
window.localStorage = {} // Hacking localStorage support into JSDom
keyringController = new KeyringController({
configManager: configManagerGen(),
ethStore: {
addAccount(acct) { newAccounts.push(ethUtil.addHexPrefix(acct)) },
},
})
})
it('should return the expected keystore', function (done) {
keyringController.recoverFromSeed(password, seedWords, (err) => {
assert.ifError(err)
let newKeystore = keyringController._idmgmt.keyStore
assert.equal(newAccounts[0], accounts[0])
done()
})
})
})
})
describe('#recoverFromSeed BIP44 compliance', function() {
const salt = 'lightwalletSalt'
let password = 'secret!'
let accounts = {}
let keyringController
var assertions = [
{
seed: 'picnic injury awful upper eagle junk alert toss flower renew silly vague',
account: '0x5d8de92c205279c10e5669f797b853ccef4f739a',
},
{
seed: 'radar blur cabbage chef fix engine embark joy scheme fiction master release',
account: '0xe15d894becb0354c501ae69429b05143679f39e0',
},
{
seed: 'phone coyote caught pattern found table wedding list tumble broccoli chief swing',
account: '0xb0e868f24bc7fec2bce2efc2b1c344d7569cd9d2',
},
{
seed: 'recycle tag bird palace blue village anxiety census cook soldier example music',
account: '0xab34a45920afe4af212b96ec51232aaa6a33f663',
},
{
seed: 'half glimpse tape cute harvest sweet bike voyage actual floor poet lazy',
account: '0x28e9044597b625ac4beda7250011670223de43b2',
},
{
seed: 'flavor tiger carpet motor angry hungry document inquiry large critic usage liar',
account: '0xb571be96558940c4e9292e1999461aa7499fb6cd',
},
]
before(function() {
window.localStorage = {} // Hacking localStorage support into JSDom
keyringController = new KeyringController({
configManager: configManagerGen(),
ethStore: {
addAccount(acct) { accounts[acct] = acct},
del(acct) { delete accounts[acct] },
},
})
})
it('should enforce seed compliance with TestRPC', function (done) {
this.timeout(10000)
const tests = assertions.map((assertion) => {
return function (cb) {
keyringController.recoverFromSeed(password, assertion.seed, (err) => {
assert.ifError(err)
var expected = assertion.account.toLowerCase()
var received = accounts[expected].toLowerCase()
assert.equal(received, expected)
keyringController.tryPassword(password, function (err) {
assert.ok(keyringController._isUnlocked(), 'should unlock the id store')
keyringController.submitPassword(password, function(err, account) {
assert.ifError(err)
assert.equal(account, expected)
assert.equal(Object.keys(keyringController._getAddresses()).length, 1, 'only one account on restore')
cb()
})
})
})
}
})
async.series(tests, function(err, results) {
assert.ifError(err)
done()
})
})
})
})
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