inpodTproxyMark := fmt.Sprintf("0x%x", InpodTProxyMark) + "/" + fmt.Sprintf("0x%x", InpodTProxyMask)

	iptablesBuilder := builder.NewIptablesRuleBuilder(ipbuildConfig(cfg.cfg))

	// Insert jumps to our custom chains
	// This is mostly just for visual tidiness and cleanup, as we can delete the secondary chains and jumps
	// without polluting the main table too much.

	// -t mangle -A PREROUTING -j ISTIO_PRERT

                          enum:
                          - INVALID
                          - MERGE
                          - ADD
                          - REMOVE
                          - INSERT_BEFORE
                          - INSERT_AFTER
                          - INSERT_FIRST
                          - REPLACE

    # by default istio-cni send all logs to UDS server
    # if want to see them you need change global.logging.level with cni:debug
    logLevel: debug

    # Configuration file to insert istio-cni plugin configuration
    # by default this will be the first file found in the cni-conf-dir
    # Example
    # cniConfFileName: 10-calico.conflist

    # CNI bin and conf dir override settings
    # defaults:

                          enum:
                          - INVALID
                          - MERGE
                          - ADD
                          - REMOVE
                          - INSERT_BEFORE
                          - INSERT_AFTER
                          - INSERT_FIRST
                          - REPLACE

        - the file name can be explicitly set by `CNI_CONF_NAME` env var
        - the program inserts `CNI_NETWORK_CONFIG` into the `plugins` list in `/etc/cni/net.d/${CNI_CONF_NAME}`
    - the actual code is in pkg/install - including a readiness probe, monitoring.

	"istio.io/istio/pkg/test/util/assert"
)

func TestGetPodIPIfPodIPPresent(t *testing.T) {
	pod := &corev1.Pod{
		ObjectMeta: metav1.ObjectMeta{
			Name:      "test",
			Namespace: "test",
		},
		Spec: corev1.PodSpec{
			NodeName: "derp",
		},
		Status: corev1.PodStatus{
			PodIP: "11.1.1.12",
		},
	}

	podIPs := GetPodIPsIfPresent(pod)
	assert.Equal(t, len(podIPs), 1)
}

As discussed in [HBONE](#hbone), this is based on the destination IP.
Additionally, we enforce the peer has a valid mesh identity (but do not assert _which_ identity, yet).

Next, we terminate the CONNECT.
From the [headers](#headers), we know the target destination.

		types.MergePatchType, labelsPatch, metav1.PatchOptions{})
	assert.NoError(t, err)

	// wait until at least one add event happens
	mt.Assert(EventTotals.Name(), map[string]string{"type": "add"}, monitortest.AtLeast(1))

	assertPodNotAnnotated(t, client, pod)

	// Assert expected calls (not) actually made
	fs.AssertExpectations(t)
}

	err := netServer.RemovePodFromMesh(ctx, pod)
	assert.NoError(t, err)
	assert.Equal(t, ztunnelServer.deletedPods.Load(), 1)
	assert.Equal(t, nlDeps.DelInpodMarkIPRuleCnt.Load(), 1)
	assert.Equal(t, nlDeps.DelLoopbackRoutesCnt.Load(), 1)
	// make sure the uid was taken from cache and netns closed
	netns := fixture.podNsMap.Take(string(pod.UID))
	assert.Equal(t, nil, netns)

	// run gc to clean up ns:

	"k8s.io/apimachinery/pkg/runtime"

	"istio.io/api/annotation"
	"istio.io/api/label"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/test/util/assert"
)

const (
	testPodName          = "testPod"
	testNSName           = "testNS"
	testSandboxDirectory = "/tmp"
	invalidVersion       = "0.1.0"
	preVersion           = "0.2.0"
)

var mockConfTmpl = `{