Function NewRecorder

plugin/pkg/dnstest/recorder.go:27–34

NewRecorder makes and returns a new Recorder, which captures the DNS rcode from the ResponseWriter and also the length of the response message written through it.

(w dns.ResponseWriter)

// which captures the DNS rcode from the ResponseWriter
// and also the length of the response message written through it.
func NewRecorder(w dns.ResponseWriter) *Recorder {
	return &Recorder{
		ResponseWriter: w,
		Rcode:          0,
		Msg:            nil,
		Start:          time.Now(),
	}
}

// WriteMsg records the status code and calls the
// underlying ResponseWriter's WriteMsg method.