KristofferHebert / node-drupal-hash

JavaScript implementation of the Drupal password hashing algorithms

Drupal Hash

This is a port of the Drupal 7 password hashing algorithms developed by WeGoLook.

For Node 6 support, use version 1.0.3 or higher.

Usage

Check existing password

var drupalHash = require('drupal-hash');

var clearPassword = 'superpassword';
var passwordHash = '$S$DODRFsy.GX2iSkl2zJ4fsrGRt2S0FOWu0JSA3BqAmSayESbcY3w9';
var isValid = drupalHash.checkPassword(clearPassword, passwordHash);
// returns true or false

Hash new password

var drupalHash = require('drupal-hash');

var newPassword = 'superpassword';
var passwordHash = drupalHash.hashPassword(newPassword);
// returns something like '$S$DODRFsy.GX2iSkl2zJ4fsrGRt2S0FOWu0JSA3BqAmSayESbcY3w9'

Check if an old password needs updated

var drupalHash = require('drupal-hash');

var passwordHash = '$P$DxTIL/YfZCdJtFYNh1Ef9ERbMBkuQ91';
var needsHash = drupalHash.needsNewHash(passwordHash);
// return true or false

Testing

npm install
npm test