Async::HTTP::Protocol::HTTP3

Provides experimental HTTP/3 support for async-http.

Usage

This package currently exposes explicit HTTP/3 client and server building blocks. Automatic Alt-Svc discovery and fallback are not implemented yet.

Example

The examples/hello directory contains a minimal HTTP/3 server and client that exchange a Hello World! response over QUIC using a local self-signed certificate.

Start the server:

bundle exec ruby examples/hello/server.rb

In another terminal, run the client:

bundle exec ruby examples/hello/client.rb

By default both scripts use localhost:12345. You can override that with HOST and PORT:

HOST=localhost PORT=8443 bundle exec ruby examples/hello/server.rb
HOST=localhost PORT=8443 bundle exec ruby examples/hello/client.rb

Releases

Please see the project releases.