GetConfig() Config
}

// New creates a new endpoint Instance.
func New(cfg Config) (Instance, error) {
	if cfg.Port != nil {
		switch cfg.Port.Protocol {
		case protocol.HBONE:
			return newHBONE(cfg), nil
		case protocol.HTTP, protocol.HTTPS:
			return newHTTP(cfg), nil
		case protocol.HTTP2, protocol.GRPC:
			return newGRPC(cfg), nil
		case protocol.TCP:
			return newTCP(cfg), nil
		case protocol.UDP:

import (
	"crypto/tls"
	"fmt"
	"net"
	"net/http"

	"istio.io/istio/pkg/hbone"
)

var _ Instance = &connectInstance{}

type connectInstance struct {
	Config
	server *http.Server
}

func newHBONE(config Config) Instance {
	return &connectInstance{
		Config: config,
	}
}

func (c connectInstance) Close() error {
	if c.server != nil {
		return c.server.Close()
	}
	return nil
}