HTTP/2 HPACK in golang

This is HTTP/2 HPACK draft-09 implementation in golang. This is direct port from nghttp2 's HPACK C implementation. For HPACK specification, see http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-09

This is my first golang project. Any comments and patches are welcome.

Documentation

https://godoc.org/github.com/tatsuhiro-t/go-http2-hpack

Example

headers := []*hpack.Header{
        hpack.NewHeader(":method", "GET", false),
        hpack.NewHeader(":scheme", "https", false),
        hpack.NewHeader(":authority", "example.org", false),
        hpack.NewHeader(":path", "/", false),
        hpack.NewHeader("user-agent", "nghttp2", false),
}

enc := hpack.NewEncoder(hpack.DEFAULT_HEADER_TABLE_SIZE)
dec := hpack.NewDecoder()

encoded := &bytes.Buffer{}

enc.Encode(encoded, headers)

pos := 0

for {
        header, nread, err := dec.Decode(encoded.Bytes()[pos:], true)

        if err != nil {
                log.Print(err)
                break
        }

        pos += nread

        if header == nil {
                break
        }

        fmt.Printf("%s: %s\n", header.Name, header.Value)
}

// Output:
// :method: GET
// :scheme: https
// :authority: example.org
// :path: /
// user-agent: nghttp2