generator-sails-rest-api/generators/service/templates/api/services/CipherService.js

Yeoman generator that provides already configured and optimized Sails REST API with bundle of predefined features

"use strict";

const cipher = require('sails-service-cipher');
const config = require('../../config/services/cipher');

module.exports = {
  jwt: cipher('jwt', config.services.cipher.jwt)
};