forked from quic-go/quic-go
9d5de12933
An io.Reader can read into the buffer and return the io.EOF in the same call. In fact, that's how the quic.Stream is implemented. In that case, we shouldn't return an error from quicvarint.Read, otherwise the caller won't be able to parse a varint sent just before a stream was closed.
A QUIC implementation in pure Go
quic-go is an implementation of the QUIC protocol, RFC 9000 protocol in Go, including the Unreliable Datagram Extension, RFC 9221.
In addition to RFC 9000, it currently implements the IETF QUIC draft-29. Support for draft-29 will eventually be dropped, as it is phased out of the ecosystem.
Guides
We currently support Go 1.16.x, Go 1.17.x, and Go 1.18.x.
Running tests:
go test ./...
QUIC without HTTP/3
Take a look at this echo example.
Usage
As a server
See the example server. Starting a QUIC server is very similar to the standard lib http in go:
http.Handle("/", http.FileServer(http.Dir(wwwDir)))
http3.ListenAndServeQUIC("localhost:4242", "/path/to/cert/chain.pem", "/path/to/privkey.pem", nil)
As a client
See the example client. Use a http3.RoundTripper as a Transport in a http.Client.
http.Client{
Transport: &http3.RoundTripper{},
}
Projects using quic-go
| Project | Description | Stars |
|---|---|---|
| algernon | Small self-contained pure-Go web server with Lua, Markdown, HTTP/2, QUIC, Redis and PostgreSQL support |  |
| caddy | Fast, multi-platform web server with automatic HTTPS |  |
| go-ipfs | IPFS implementation in go |  |
| syncthing | Open Source Continuous File Synchronization |  |
| traefik | The Cloud Native Application Proxy |  |
| v2ray-core | A platform for building proxies to bypass network restrictions |  |
| cloudflared | A tunneling daemon that proxies traffic from the Cloudflare network to your origins |  |
| OONI Probe | The Open Observatory of Network Interference (OONI) aims to empower decentralized efforts in documenting Internet censorship around the world. |  |
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.