}

// debugServerConnections controls whether all server connections are wrapped
// with a verbose logging wrapper.
const debugServerConnections = false

// Create new connection from rwc.
func (srv *Server) newConn(rwc net.Conn) *conn {
	c := &conn{
		server: srv,
		rwc:    rwc,
	}
	if debugServerConnections {
		c.rwc = newLoggingConn("server", c.rwc)
	}
	return c
}

type readResult struct {

	// our real tests. This idle connection used to block forever
	// in the TLS handshake, preventing future connections from
	// being accepted. It may prevent future accidental blocking
	// in newConn.
	idleConn, err := net.Dial("tcp", ts.Listener.Addr().String())
	if err != nil {
		t.Fatalf("Dial: %v", err)
	}
	defer idleConn.Close()

	if !strings.HasPrefix(ts.URL, "https://") {