bitcore-mnemonic/test/pbkdf2.test.js

BIP39 Mnemonics implemented for Bitcore.

'use strict';

var chai = require('chai');
var should = chai.should();

var pbkdf2 = require('../lib/pbkdf2');

describe('pbkdf2', function() {
  this.timeout(10000);

  // http://stackoverflow.com/questions/15593184/pbkdf2-hmac-sha-512-test-vectors
  it('passes test vector 1', function() {
    var key = 'password';
    var salt = 'salt';

    var res = pbkdf2(key, salt, 1, 64);
    res.toString('hex').should.equal('867f70cf1ade02cff3752599a3a53dc4af34c7a669815ae5d513554e1c8cf252c02d470a285a0501bad999bfe943c08f050235d7d68b1da55e63f73b60a57fce');
  });

  it('passes test vector 2', function() {
    var key = 'password';
    var salt = 'salt';

    var res = pbkdf2(key, salt, 2, 64);
    res.toString('hex').should.equal('e1d9c16aa681708a45f5c7c4e215ceb66e011a2e9f0040713f18aefdb866d53cf76cab2868a39b9f7840edce4fef5a82be67335c77a6068e04112754f27ccf4e');
  });

  it('passes test vector 3', function() {
    var key = 'password';
    var salt = 'salt';

    var res = pbkdf2(key, salt, 4096, 64);
    res.toString('hex').should.equal('d197b1b33db0143e018b12f3d1d1479e6cdebdcc97c5c0f87f6902e072f457b5143f30602641b3d55cd335988cb36b84376060ecd532e039b742a239434af2d5');
  });

  it('passes test vector 4', function() {
    var key = 'passwordPASSWORDpassword';
    var salt = 'saltSALTsaltSALTsaltSALTsaltSALTsalt';

    var res = pbkdf2(key, salt, 4096, 64);
    res.toString('hex').should.equal('8c0511f4c6e597c6ac6315d8f0362e225f3c501495ba23b868c005174dc4ee71115b59f9e60cd9532fa33e0f75aefe30225c583a186cd82bd4daea9724a3d3b8');
  });  
});