This module allows you to encrypt the data transmitted via REST API in use with node-express.
To install the module run:
npm i --save --save-exact express-crypto
You can implementate this module as middleware module in express:
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const express = require('express');
const app = express();
const crypto = require('express-crypto');
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app.use(crypto({ secret: 'secret123' }, app));
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In the first propertie it's necessary to define the configuration for express-crypto. The second propertie must define as the express function where's defined as app in my example.
- secret: Define the Secret for the encryption.
- warningheader: Define a warningheader for the response when the request is not encrypted. Set it to false do deactivate. Default is
This service supports an encrypted content in all rest calls. Please contact us for maximum of security! - limit: Define the content limit. Default is
10mb - debug: Set it to true when you like debug information in console
This middleware module validate the content-type and the additional content-encrypted header in the request. If the content-type equal application/text and the content-encrypted equal aes this module expect an encrypted content. So the module will decrypt the content from request and encrypt the response with the defined secret.
The big advantage of this module is the definition in the middleware of express. So you can work with your decrypted Objects in all the routes of the API.
The MIT License (MIT) Copyright (c) 2017 Martin Wiesmüller - WERBAS AG / Werbas Innotec GmbH.
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