}
	defer func() {
		for _, ep := range eps {
			ep.close()
		}
	}()
	return links(eps, name)
}

func links(eps []endpoint, name string) ([]Link, error) {
	var lls []Link
	lifn := lifnum{Flags: sysLIFC_NOXMIT | sysLIFC_TEMPORARY | sysLIFC_ALLZONES | sysLIFC_UNDER_IPMP}
	lifc := lifconf{Flags: sysLIFC_NOXMIT | sysLIFC_TEMPORARY | sysLIFC_ALLZONES | sysLIFC_UNDER_IPMP}
	for _, ep := range eps {
		lifn.Family = uint16(ep.af)

func TestExecutable(t *testing.T) {
	testenv.MustHaveExec(t)
	t.Parallel()

	ep, err := os.Executable()
	if err != nil {
		t.Fatalf("Executable failed: %v", err)
	}
	// we want fn to be of the form "dir/prog"
	dir := filepath.Dir(filepath.Dir(ep))
	fn, err := filepath.Rel(dir, ep)
	if err != nil {
		t.Fatalf("filepath.Rel: %v", err)
	}

	cmd := testenv.Command(t, fn, "-test.run=^$")

	copy(ifl.name[:], []byte(name))
	_, _, ep := Syscall(SYS_IOCTL, uintptr(s), SIOCGIFFLAGS, uintptr(unsafe.Pointer(&ifl)))
	if ep != 0 {
		return Errno(ep)
	}
	if m {
		ifl.flags |= uint16(IFF_PROMISC)
	} else {
		ifl.flags &^= uint16(IFF_PROMISC)
	}
	_, _, ep = Syscall(SYS_IOCTL, uintptr(s), SIOCSIFFLAGS, uintptr(unsafe.Pointer(&ifl)))
	if ep != 0 {
		return Errno(ep)
	}
	return nil
}

	f.lock.Lock()
	defer f.lock.Unlock()
	for _, ep := range c.Endpoints() {
		if _, found := f.checkingEndpoint[ep]; found {
			continue
		}
		f.checkingEndpoint[ep] = struct{}{}
		go func(ep string) {
			defer runtime.HandleCrash()
			err := delayFunc.Until(ctx, true, true, func(ctx context.Context) (done bool, err error) {
				internalErr := f.clientSupportsRequestWatchProgress(ctx, c, ep)
				return internalErr == nil, nil
			})

    def attributes = AttributeTestUtil.attributesFactory()
    def objects = TestUtil.objectFactory()
    def schema = new DefaultAttributesSchema(TestUtil.instantiatorFactory(), SnapshotTestUtil.isolatableFactory())
    def ep = Stub(AttributeMatchingExplanationBuilder)

    def setup() {
        GradlePluginVariantsSupport.configureSchema(schema)
    }

    def "Gradle #currentGradleVersion #acceptsOrRejects 7.0 api"() {
        given:

		// EndpointSlice.
		prevNodeNames := getDeprecatedTopologyNodeNames(oldEPS)

		for i := range newEPS.Endpoints {
			ep := &newEPS.Endpoints[i]

			newTopologyNodeName, ok := ep.DeprecatedTopology[corev1.LabelHostname]
			if ep.NodeName == nil && ok && prevNodeNames.Has(newTopologyNodeName) && len(apivalidation.ValidateNodeName(newTopologyNodeName, false)) == 0 {

		GetMutualTLSModeForPort(ep.EndpointPort) != model.MTLSDisable
}

func tlsModeForDestinationRule(drc *config.Config, subset string, port int) *networkingapi.ClientTLSSettings_TLSmode {
	if drc == nil {
		return nil
	}
	dr, ok := drc.Spec.(*networkingapi.DestinationRule)
	if !ok || dr == nil {
		return nil
	}

	if subset == "" {

	}
	defer func() {
		for _, ep := range eps {
			ep.close()
		}
	}()
	lls, err := links(eps, name)
	if len(lls) == 0 {
		return nil, err
	}
	var as []Addr
	for _, ll := range lls {
		var lifr lifreq
		for i := 0; i < len(ll.Name); i++ {
			lifr.Name[i] = int8(ll.Name[i])
		}
		for _, ep := range eps {
			ioc := int64(syscall.SIOCGLIFADDR)
			err := ioctl(ep.s, uintptr(ioc), unsafe.Pointer(&lifr))

     name: extsvc-http
     protocol: HTTP
   resolution: NONE

---


apiVersion: networking.istio.io/v1alpha3
kind: ServiceEntry
metadata:
  name: external-svc-ep
  namespace: testns
spec:
   hosts:
   - ep.extsvc.com
   ports:
   - number: 8002
     name: extsvc-http
     protocol: HTTP
   resolution: STATIC
   endpoints:
    - address: 127.0.0.2
      ports:
        extsvc-http: 8080

//
// The package supports Solaris 11 or above.
package lif

import (
	"syscall"
)

type endpoint struct {
	af int
	s  uintptr
}

func (ep *endpoint) close() error {
	return syscall.Close(int(ep.s))
}

func newEndpoints(af int) ([]endpoint, error) {
	var lastErr error
	var eps []endpoint
	afs := []int{syscall.AF_INET, syscall.AF_INET6}
	if af != syscall.AF_UNSPEC {