A QUIC implementation in pure Go
quic-go is an implementation of the QUIC protocol in Go.
Roadmap
quic-go is compatible with the current version(s) of Google Chrome and QUIC as deployed on Google's servers. We're actively tracking the development of the Chrome code to ensure compatibility as the protocol evolves. In that process, we're dropping support for old QUIC versions. As Google's QUIC versions are expected to converge towards the IETF QUIC draft, quic-go will eventually implement that draft.
Guides
We currently support Go 1.9+.
Installing and updating dependencies:
go get -t -u ./...
Running tests:
go test ./...
Running the example server
go run example/main.go -www /var/www/
Using the quic_client from chromium:
quic_client --host=127.0.0.1 --port=6121 --v=1 https://quic.clemente.io
Using Chrome:
/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --user-data-dir=/tmp/chrome --no-proxy-server --enable-quic --origin-to-force-quic-on=quic.clemente.io:443 --host-resolver-rules='MAP quic.clemente.io:443 127.0.0.1:6121' https://quic.clemente.io
QUIC without HTTP/2
Take a look at this echo example.
Using the example client
go run example/client/main.go https://clemente.io
Usage
As a server
See the example server or try out Caddy (from version 0.9, instructions here). Starting a QUIC server is very similar to the standard lib http in go:
http.Handle("/", http.FileServer(http.Dir(wwwDir)))
h2quic.ListenAndServeQUIC("localhost:4242", "/path/to/cert/chain.pem", "/path/to/privkey.pem", nil)As a client
See the example client. Use a h2quic.RoundTripper as a Transport in a http.Client.
http.Client{
Transport: &h2quic.RoundTripper{},
}Contributing
We are always happy to welcome new contributors! We have a number of self-contained issues that are suitable for first-time contributors, they are tagged with help wanted. If you have any questions, please feel free to reach out by opening an issue or leaving a comment.