antoniusostermann

/** Users of your module possibly never need interfaces in this namespace. But you will. */
export namespace Configuration {

  /** Configuration defaults -> all of these keys are optional for users of your module. */
  export interface Defaults {
    /** If set to true, my module will always fail. Default = false */
    alwaysFail: boolean;
  }

  /** Required configuration options, no defaults are used here */

vlucas

'use strict';

const crypto = require('crypto');

const ENCRYPTION_KEY = process.env.ENCRYPTION_KEY; // Must be 256 bits (32 characters)
const IV_LENGTH = 16; // For AES, this is always 16

function encrypt(text) {
 let iv = crypto.randomBytes(IV_LENGTH);
 let cipher = crypto.createCipheriv('aes-256-cbc', Buffer.from(ENCRYPTION_KEY), iv);