Hash password

gistfile1.js

var crypto = require('crypto'),
    saltLength = 10,
    algorithm = 'sha1';
    
function hash(password) {
  var salt = crypto.randomBytes(10).toString('binary'),
      hash = crypto.createHmac(algorithm, salt).update(password).digest();
  return { hash: hash, salt: salt };
}

function verify(password, salt, hash) {
  var newHash = crypto.createHmac(algorithm, salt).update(password).digest();
  console.log(newHash);
  return newHash === hash;
}

var password = 'mypassword',
    hashed = hash(password);
console.log('salt:', hashed.salt);
console.log('hashed password:', hashed.hash);
console.log('verify:', verify(password, hashed.salt, hashed.hash));