case "ID":
			err = dc.ReadExactBytes((z.ID)[:])
			if err != nil {
				err = msgp.WrapError(err, "ID")
				return
			}
		case "Accepted":
			z.Accepted, err = dc.ReadBool()
			if err != nil {
				err = msgp.WrapError(err, "Accepted")
				return
			}
		case "RejectedReason":
			z.RejectedReason, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "RejectedReason")

type httpListener struct {
	opts        TCPOptions
	listeners   []net.Listener    // underlying TCP listeners.
	acceptCh    chan acceptResult // channel where all TCP listeners write accepted connection.
	ctx         context.Context
	ctxCanceler context.CancelFunc
}

// start - starts separate goroutine for each TCP listener.  A valid new connection is passed to httpListener.acceptCh.

  {{.Name}} - {{.Usage}}

USAGE:
  {{.Name}} {{if .VisibleFlags}}[FLAGS]{{end}} METAFILES...

Multiple files can be added. Files ending in '.zip' will be searched
for 'xl.meta' files. Wildcards are accepted: 'testdir/*.txt' will compress
all files in testdir ending with '.txt', directories can be wildcards
as well. 'testdir/*/*.txt' will match 'testdir/subdir/b.txt', double stars

// Write is non-blocking, if the writer's queue is not full.
// Write is blocking otherwise.
func (w *Writer) Write(p []byte) (n int, err error) {
	return w.pw.Write(p)
}

// Close closes the writer.
// Any accepted writes will be flushed. Any new writes will be rejected.
// Once Close() exits, files are synchronized to disk.
func (w *Writer) Close() error {
	w.pw.CloseWithError(nil)

	if w.f != nil {

	Op() Op
}

type connectReq struct {
	ID   [16]byte
	Host string
}

func (connectReq) Op() Op {
	return OpConnect
}

type connectResp struct {
	ID             [16]byte
	Accepted       bool
	RejectedReason string
}

func (connectResp) Op() Op {
	return OpConnectResponse
}

type muxConnectError struct {
	Error string
}

func (muxConnectError) Op() Op {

		writeErr := func(err error) {
			if err == nil {
				return
			}
			gridLogOnceIf(ctx, err, err.Error())
			resp := connectResp{
				ID:             m.ID,
				Accepted:       false,
				RejectedReason: err.Error(),
			}
			if b, err := resp.MarshalMsg(nil); err == nil {
				msg := message{
					Op:      OpConnectResponse,
					Payload: b,
				}

			if debugPrint {
				fmt.Println(c.Local, "receive err:", err, "side:", c.side)
			}
			retry(err)
			continue
		}
		if debugPrint {
			fmt.Println(c.Local, "Got connectResp:", r)
		}
		if !r.Accepted {
			retry(fmt.Errorf("connection rejected: %s", r.RejectedReason))
			continue
		}
		c.reconnectMu.Lock()
		remoteUUID := uuid.UUID(r.ID)
		if c.remoteID != nil {
			c.reconnected()
		}

time="2020-07-12T20:45:50Z" level=info msg="config connector: mock"
time="2020-07-12T20:45:50Z" level=info msg="config connector: local passwords enabled"
time="2020-07-12T20:45:50Z" level=info msg="config response types accepted: [code token id_token]"
time="2020-07-12T20:45:50Z" level=info msg="config using password grant connector: local"
time="2020-07-12T20:45:50Z" level=info msg="config signing keys expire after: 3h0m0s"

  }
}
```

</details>

The response expected by MinIO, is a JSON body with a boolean:

```json
{
    "result": true
}
```

The following structure is also accepted:

```json
{
    "result": {
        "allow": true
    }
}
```

	"Early Hints":                     http.StatusEarlyHints,
	"OK":                              http.StatusOK,
	"Created":                         http.StatusCreated,
	"Accepted":                        http.StatusAccepted,
	"Non-Authoritative Information":   http.StatusNonAuthoritativeInfo,
	"No Content":                      http.StatusNoContent,