k3s/vendor/github.com/docker/spdystream/README.md

# SpdyStream

A multiplexed stream library using spdy

## Usage

Client example (connecting to mirroring server without auth)

```go
package main

import (
	"fmt"
	"github.com/docker/spdystream"
	"net"
	"net/http"
)

func main() {
	conn, err := net.Dial("tcp", "localhost:8080")
	if err != nil {
		panic(err)
	}
	spdyConn, err := spdystream.NewConnection(conn, false)
	if err != nil {
		panic(err)
	}
	go spdyConn.Serve(spdystream.NoOpStreamHandler)
	stream, err := spdyConn.CreateStream(http.Header{}, nil, false)
	if err != nil {
		panic(err)
	}

	stream.Wait()

	fmt.Fprint(stream, "Writing to stream")

	buf := make([]byte, 25)
	stream.Read(buf)
	fmt.Println(string(buf))

	stream.Close()
}
```

Server example (mirroring server without auth)

```go
package main

import (
	"github.com/docker/spdystream"
	"net"
)

func main() {
	listener, err := net.Listen("tcp", "localhost:8080")
	if err != nil {
		panic(err)
	}
	for {
		conn, err := listener.Accept()
		if err != nil {
			panic(err)
		}
		spdyConn, err := spdystream.NewConnection(conn, true)
		if err != nil {
			panic(err)
		}
		go spdyConn.Serve(spdystream.MirrorStreamHandler)
	}
}
```

## Copyright and license

Copyright © 2014-2015 Docker, Inc. All rights reserved, except as follows. Code is released under the Apache 2.0 license. The README.md file, and files in the "docs" folder are licensed under the Creative Commons Attribution 4.0 International License under the terms and conditions set forth in the file "LICENSE.docs". You may obtain a duplicate copy of the same license, titled CC-BY-SA-4.0, at http://creativecommons.org/licenses/by/4.0/.