WebRTC Direct

Use WebRTC RTCDataChannel in server/client programming pattern, removing the need for an extra signaling server.

Features

• End-to-end encryption provided by RTCDataChannel.
• Easy to use server/client programming interfaces for using WebRTC RTCDataChannel, encapsulating the details of how WebRTC peer connections function internally.
• Data port multiplexing: all rtc data channel from different clients are multiplexed in one data port.

Quick Demo

Echo Server Setup

1. cd server
2. npm install
3. create configuration /server/.env file from /server/.envexample file.
4. npm run build
5. npm run demo-echo

Console should output message (or similar):

info: UDP proxy: server listening 0.0.0.0:60123
info: Listening for HTTP requests on port 3000

Echo Client

1. cd client
2. npm install
3. npm run build
4. copy dist/webrtc-direct.min.js into client/demo folder.
5. serve client/demo/echo.html via HTTP
6. open demo.html via HTTP protocol and press connect
7. enter message in input near "Send" button.
8. press "Send"
9. inspect received Echo: <your message>

Note: npm install and npm run build to generate dist folder to use client as a library.