labels:
    gateway.istio.io/managed: istio.io-gateway-controller
    gateway.networking.k8s.io/gateway-name: default
    istio.io/dataplane-mode: none
    istio.io/gateway-name: default
    topology.istio.io/network: network-1
  name: default-istio
  namespace: default
  ownerReferences:
  - apiVersion: gateway.networking.k8s.io/v1beta1
    kind: Gateway
    name: default
    uid: ""
---
apiVersion: apps/v1

	}
}

func TestCompose(t *testing.T) {
	var buf strings.Builder
	var testNum int

	connectStart := func(b byte) func(network, addr string) {
		return func(network, addr string) {
			if addr != "addr" {
				t.Errorf(`%d. args for %q case = %q, %q; want addr of "addr"`, testNum, b, network, addr)
			}
			buf.WriteByte(b)
		}
	}

	tests := [...]struct {
		trace, old *ClientTrace
		want       string
	}{

}

func (hcnObj hcnImpl) CreateEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error) {
	return network.CreateEndpoint(endpoint)
}

func (hcnObj hcnImpl) CreateRemoteEndpoint(network *hcn.HostComputeNetwork, endpoint *hcn.HostComputeEndpoint) (*hcn.HostComputeEndpoint, error) {
	return network.CreateRemoteEndpoint(endpoint)
}

}

func (r *Resolver) lookupIP(ctx context.Context, network, host string) (addrs []IPAddr, err error) {
	order, conf := systemConf().hostLookupOrder(r, host)
	if order == hostLookupCgo {
		return cgoLookupIP(ctx, network, host)
	}
	ips, _, err := r.goLookupIPCNAMEOrder(ctx, network, host, order, conf)
	return ips, err
}

func (r *Resolver) lookupPort(ctx context.Context, network, service string) (int, error) {

	}
	return 0, &DNSError{Err: "unknown network", Name: errNetwork + "/" + service}
}

// ipVersion returns the provided network's IP version: '4', '6' or 0
// if network does not end in a '4' or '6' byte.
func ipVersion(network string) byte {
	if network == "" {
		return 0
	}
	n := network[len(network)-1]
	if n != '4' && n != '6' {
		n = 0
	}
	return n
}

	default:
		return 0, &DNSError{Err: "unknown network", Name: network + "/" + service}
	}
	switch ipVersion(network) {
	case '4':
		*_C_ai_family(&hints) = _C_AF_INET
	case '6':
		*_C_ai_family(&hints) = _C_AF_INET6
	}

	return doBlockingWithCtx(ctx, network+"/"+service, func() (int, error) {
		return cgoLookupServicePort(&hints, network, service)
	})
}

  // TODO: support this field
  string hostname = 21;

  // Network represents the network this workload is on. This may be elided for the default network.
  // A (network,address) pair makeup a unique key for a workload *at a point in time*.
  string network = 4;

  // Protocol that should be used to connect to this workload.
  TunnelProtocol tunnel_protocol = 5;

			expected: &runtimeapi.NamespaceOption{
				Ipc:     runtimeapi.NamespaceMode_POD,
				Network: runtimeapi.NamespaceMode_POD,
				Pid:     runtimeapi.NamespaceMode_CONTAINER,
			},
		},
		"v1.Pod default namespaces": {
			input: &v1.Pod{},
			expected: &runtimeapi.NamespaceOption{
				Ipc:     runtimeapi.NamespaceMode_POD,
				Network: runtimeapi.NamespaceMode_POD,
				Pid:     runtimeapi.NamespaceMode_CONTAINER,
			},

	"istio.io/istio/pkg/config/labels"
	kubeUtil "istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/network"
)

// EndpointBuilder is a stateful IstioEndpoint builder with metadata used to build IstioEndpoint
type EndpointBuilder struct {
	controller controllerInterface

	labels         labels.Instance
	metaNetwork    network.ID
	serviceAccount string
	locality       model.Locality
	tlsMode        string
	workloadName   string

		return nil, fmt.Errorf("parse %v: %v", vip, err)
	}
	return &workloadapi.NetworkAddress{
		Network: a.Network(vip, make(labels.Instance, 0)).String(),
		Address: ip.AsSlice(),
	}, nil
}

func (a *index) toNetworkAddressFromIP(ip netip.Addr) *workloadapi.NetworkAddress {
	return &workloadapi.NetworkAddress{
		Network: a.Network(ip.String(), make(labels.Instance, 0)).String(),
		Address: ip.AsSlice(),
	}
}