fcoin/test/scrypt-test.js
2017-07-17 14:26:37 -07:00

48 lines
1.8 KiB
JavaScript

'use strict';
const assert = require('assert');
const scrypt = require('../lib/crypto/scrypt');
describe('Scrypt', function() {
it('should perform scrypt with N=16', () => {
let pass = Buffer.from('');
let salt = Buffer.from('');
let result = scrypt.derive(pass, salt, 16, 1, 1, 64);
assert.equal(result.toString('hex'), ''
+ '77d6576238657b203b19ca42c18a0497f16b4844e3074ae8dfdffa3f'
+ 'ede21442fcd0069ded0948f8326a753a0fc81f17e8d3e0fb2e0d3628'
+ 'cf35e20c38d18906');
});
it('should perform scrypt with N=1024', () => {
let pass = Buffer.from('password');
let salt = Buffer.from('NaCl');
let result = scrypt.derive(pass, salt, 1024, 8, 16, 64);
assert.equal(result.toString('hex'), ''
+ 'fdbabe1c9d3472007856e7190d01e9fe7c6ad7cbc8237830e773'
+ '76634b3731622eaf30d92e22a3886ff109279d9830dac727afb9'
+ '4a83ee6d8360cbdfa2cc0640');
});
it('should perform scrypt with N=16384', () => {
let pass = Buffer.from('pleaseletmein');
let salt = Buffer.from('SodiumChloride');
let result = scrypt.derive(pass, salt, 16384, 8, 1, 64);
assert.equal(result.toString('hex'), ''
+ '7023bdcb3afd7348461c06cd81fd38ebfda8fbba904f8e3ea9b54'
+ '3f6545da1f2d5432955613f0fcf62d49705242a9af9e61e85dc0d'
+ '651e40dfcf017b45575887');
});
// Only enable if you want to wait a while.
// it('should perform scrypt with N=1048576', () => {
// let pass = Buffer.from('pleaseletmein');
// let salt = Buffer.from('SodiumChloride');
// let result = scrypt.derive(pass, salt, 1048576, 8, 1, 64);
// assert.equal(result.toString('hex'), ''
// + '2101cb9b6a511aaeaddbbe09cf70f881ec568d574a2ffd4dabe5'
// + 'ee9820adaa478e56fd8f4ba5d09ffa1c6d927c40f4c337304049'
// + 'e8a952fbcbf45c6fa77a41a4');
// });
});