Native JavaScript SSL/TLS

A native JavaScript implementation of SSL3.0 and TLS1.0. Uses Node's OpenSSL for cryptography. Unlikely to be secure, intended for protocol experimentation.

Installation

npm install js-ssl

Command-line usage

For usage, run:

npm js-ssl

for example:

npx js-ssl httpsClient tls1.0 GET https://www.google.com

Code usage

For example:

const {sslConnect, ProtocolVersion} = require('js-ssl');

let connection = sslConnect(ProtocolVersion.TLS1_0, {host: 'www.google.com', port: 443});

connection.write('GET / HTTP/1.0\r\n\r\n');
connection.pipe(process.stdout);

API

sslConnect(protocolVersion, connectOptions)

Connect with ssl to the specified location.

** parameters **

• protocolVersion ProtocolVersion - Specify protocol version ProtocolVersion.TLS1_0 or ProtocolVersion.SSL3
• connectOptions Object - passed to net.connect, so typically something like: {host: 'my.host.name', port: 443}