Add generated file

This PR adds generated files under pkg/client and vendor folder.

vendor/k8s.io/kubernetes/test/e2e/auth/BUILD

@@ -0,0 +1,68 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "audit.go",
+        "certificates.go",
+        "framework.go",
+        "metadata_concealment.go",
+        "node_authz.go",
+        "pod_security_policy.go",
+        "service_accounts.go",
+    ],
+    importpath = "k8s.io/kubernetes/test/e2e/auth",
+    deps = [
+        "//pkg/security/apparmor:go_default_library",
+        "//pkg/security/podsecuritypolicy/seccomp:go_default_library",
+        "//pkg/security/podsecuritypolicy/util:go_default_library",
+        "//pkg/util/pointer:go_default_library",
+        "//plugin/pkg/admission/serviceaccount:go_default_library",
+        "//test/e2e/common:go_default_library",
+        "//test/e2e/framework:go_default_library",
+        "//test/utils/image:go_default_library",
+        "//vendor/github.com/evanphx/json-patch:go_default_library",
+        "//vendor/github.com/onsi/ginkgo:go_default_library",
+        "//vendor/github.com/onsi/gomega:go_default_library",
+        "//vendor/k8s.io/api/apps/v1:go_default_library",
+        "//vendor/k8s.io/api/batch/v1:go_default_library",
+        "//vendor/k8s.io/api/certificates/v1beta1:go_default_library",
+        "//vendor/k8s.io/api/core/v1:go_default_library",
+        "//vendor/k8s.io/api/extensions/v1beta1:go_default_library",
+        "//vendor/k8s.io/api/policy/v1beta1:go_default_library",
+        "//vendor/k8s.io/api/rbac/v1beta1:go_default_library",
+        "//vendor/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1:go_default_library",
+        "//vendor/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset:go_default_library",
+        "//vendor/k8s.io/apiextensions-apiserver/test/integration/testserver:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/api/errors:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/types:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/uuid:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/wait:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/apis/audit/v1beta1:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/authentication/serviceaccount:go_default_library",
+        "//vendor/k8s.io/client-go/kubernetes:go_default_library",
+        "//vendor/k8s.io/client-go/kubernetes/typed/certificates/v1beta1:go_default_library",
+        "//vendor/k8s.io/client-go/rest:go_default_library",
+        "//vendor/k8s.io/client-go/util/cert:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/test/e2e/auth/OWNERS

@@ -0,0 +1,14 @@
+reviewers:
+  - liggitt
+  - mikedanese
+  - smarterclayton
+  - sttts
+  - tallclair
+  - ericchiang
+approvers:
+  - liggitt
+  - mikedanese
+  - smarterclayton
+  - sttts
+  - tallclair
+  - ericchiang

vendor/k8s.io/kubernetes/test/e2e/auth/audit.go

@@ -0,0 +1,812 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package auth
+
+import (
+	"bufio"
+	"encoding/json"
+	"fmt"
+	"strings"
+	"time"
+
+	apps "k8s.io/api/apps/v1"
+	apiv1 "k8s.io/api/core/v1"
+	apiextensionsv1beta1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
+	apiextensionclientset "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset"
+	"k8s.io/apiextensions-apiserver/test/integration/testserver"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/types"
+	"k8s.io/apimachinery/pkg/util/wait"
+	"k8s.io/apiserver/pkg/apis/audit/v1beta1"
+	clientset "k8s.io/client-go/kubernetes"
+	restclient "k8s.io/client-go/rest"
+	"k8s.io/kubernetes/test/e2e/framework"
+	imageutils "k8s.io/kubernetes/test/utils/image"
+
+	"github.com/evanphx/json-patch"
+	. "github.com/onsi/ginkgo"
+)
+
+var (
+	watchTestTimeout int64 = 1
+	auditTestUser          = "kubecfg"
+
+	crd          = testserver.NewRandomNameCustomResourceDefinition(apiextensionsv1beta1.ClusterScoped)
+	crdName      = strings.SplitN(crd.Name, ".", 2)[0]
+	crdNamespace = strings.SplitN(crd.Name, ".", 2)[1]
+
+	watchOptions = metav1.ListOptions{TimeoutSeconds: &watchTestTimeout}
+	patch, _     = json.Marshal(jsonpatch.Patch{})
+)
+
+var _ = SIGDescribe("Advanced Audit", func() {
+	f := framework.NewDefaultFramework("audit")
+	BeforeEach(func() {
+		framework.SkipUnlessProviderIs("gce")
+	})
+
+	// TODO: Get rid of [DisabledForLargeClusters] when feature request #53455 is ready.
+	It("should audit API calls [DisabledForLargeClusters]", func() {
+		namespace := f.Namespace.Name
+
+		config, err := framework.LoadConfig()
+		framework.ExpectNoError(err, "failed to load config")
+		apiExtensionClient, err := apiextensionclientset.NewForConfig(config)
+		framework.ExpectNoError(err, "failed to initialize apiExtensionClient")
+
+		By("Creating a kubernetes client that impersonates an unauthorized anonymous user")
+		config, err = framework.LoadConfig()
+		framework.ExpectNoError(err)
+		config.Impersonate = restclient.ImpersonationConfig{
+			UserName: "system:anonymous",
+			Groups:   []string{"system:unauthenticated"},
+		}
+		anonymousClient, err := clientset.NewForConfig(config)
+		framework.ExpectNoError(err)
+
+		testCases := []struct {
+			action func()
+			events []auditEvent
+		}{
+			// Create, get, update, patch, delete, list, watch pods.
+			{
+				func() {
+					pod := &apiv1.Pod{
+						ObjectMeta: metav1.ObjectMeta{
+							Name: "audit-pod",
+						},
+						Spec: apiv1.PodSpec{
+							Containers: []apiv1.Container{{
+								Name:  "pause",
+								Image: imageutils.GetPauseImageName(),
+							}},
+						},
+					}
+					updatePod := func(pod *apiv1.Pod) {}
+
+					f.PodClient().CreateSync(pod)
+
+					_, err := f.PodClient().Get(pod.Name, metav1.GetOptions{})
+					framework.ExpectNoError(err, "failed to get audit-pod")
+
+					podChan, err := f.PodClient().Watch(watchOptions)
+					framework.ExpectNoError(err, "failed to create watch for pods")
+					for range podChan.ResultChan() {
+					}
+
+					f.PodClient().Update(pod.Name, updatePod)
+
+					_, err = f.PodClient().List(metav1.ListOptions{})
+					framework.ExpectNoError(err, "failed to list pods")
+
+					_, err = f.PodClient().Patch(pod.Name, types.JSONPatchType, patch)
+					framework.ExpectNoError(err, "failed to patch pod")
+
+					f.PodClient().DeleteSync(pod.Name, &metav1.DeleteOptions{}, framework.DefaultPodDeletionTimeout)
+				},
+				[]auditEvent{
+					{
+						v1beta1.LevelRequestResponse,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/pods", namespace),
+						"create",
+						201,
+						auditTestUser,
+						"pods",
+						namespace,
+						true,
+						true,
+						"allow",
+					}, {
+						v1beta1.LevelRequest,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/pods/audit-pod", namespace),
+						"get",
+						200,
+						auditTestUser,
+						"pods",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelRequest,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/pods", namespace),
+						"list",
+						200,
+						auditTestUser,
+						"pods",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelRequest,
+						v1beta1.StageResponseStarted,
+						fmt.Sprintf("/api/v1/namespaces/%s/pods?timeoutSeconds=%d&watch=true", namespace, watchTestTimeout),
+						"watch",
+						200,
+						auditTestUser,
+						"pods",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelRequest,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/pods?timeoutSeconds=%d&watch=true", namespace, watchTestTimeout),
+						"watch",
+						200,
+						auditTestUser,
+						"pods",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelRequestResponse,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/pods/audit-pod", namespace),
+						"update",
+						200,
+						auditTestUser,
+						"pods",
+						namespace,
+						true,
+						true,
+						"allow",
+					}, {
+						v1beta1.LevelRequestResponse,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/pods/audit-pod", namespace),
+						"patch",
+						200,
+						auditTestUser,
+						"pods",
+						namespace,
+						true,
+						true,
+						"allow",
+					}, {
+						v1beta1.LevelRequestResponse,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/pods/audit-pod", namespace),
+						"delete",
+						200,
+						auditTestUser,
+						"pods",
+						namespace,
+						true,
+						true,
+						"allow",
+					},
+				},
+			},
+			// Create, get, update, patch, delete, list, watch deployments.
+			{
+				func() {
+					podLabels := map[string]string{"name": "audit-deployment-pod"}
+					d := framework.NewDeployment("audit-deployment", int32(1), podLabels, "redis", imageutils.GetE2EImage(imageutils.Redis), apps.RecreateDeploymentStrategyType)
+
+					_, err := f.ClientSet.AppsV1().Deployments(namespace).Create(d)
+					framework.ExpectNoError(err, "failed to create audit-deployment")
+
+					_, err = f.ClientSet.AppsV1().Deployments(namespace).Get(d.Name, metav1.GetOptions{})
+					framework.ExpectNoError(err, "failed to get audit-deployment")
+
+					deploymentChan, err := f.ClientSet.AppsV1().Deployments(namespace).Watch(watchOptions)
+					framework.ExpectNoError(err, "failed to create watch for deployments")
+					for range deploymentChan.ResultChan() {
+					}
+
+					_, err = f.ClientSet.AppsV1().Deployments(namespace).Update(d)
+					framework.ExpectNoError(err, "failed to update audit-deployment")
+
+					_, err = f.ClientSet.AppsV1().Deployments(namespace).Patch(d.Name, types.JSONPatchType, patch)
+					framework.ExpectNoError(err, "failed to patch deployment")
+
+					_, err = f.ClientSet.AppsV1().Deployments(namespace).List(metav1.ListOptions{})
+					framework.ExpectNoError(err, "failed to create list deployments")
+
+					err = f.ClientSet.AppsV1().Deployments(namespace).Delete("audit-deployment", &metav1.DeleteOptions{})
+					framework.ExpectNoError(err, "failed to delete deployments")
+				},
+				[]auditEvent{
+					{
+						v1beta1.LevelRequestResponse,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/apis/apps/v1/namespaces/%s/deployments", namespace),
+						"create",
+						201,
+						auditTestUser,
+						"deployments",
+						namespace,
+						true,
+						true,
+						"allow",
+					}, {
+						v1beta1.LevelRequest,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/apis/apps/v1/namespaces/%s/deployments/audit-deployment", namespace),
+						"get",
+						200,
+						auditTestUser,
+						"deployments",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelRequest,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/apis/apps/v1/namespaces/%s/deployments", namespace),
+						"list",
+						200,
+						auditTestUser,
+						"deployments",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelRequest,
+						v1beta1.StageResponseStarted,
+						fmt.Sprintf("/apis/apps/v1/namespaces/%s/deployments?timeoutSeconds=%d&watch=true", namespace, watchTestTimeout),
+						"watch",
+						200,
+						auditTestUser,
+						"deployments",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelRequest,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/apis/apps/v1/namespaces/%s/deployments?timeoutSeconds=%d&watch=true", namespace, watchTestTimeout),
+						"watch",
+						200,
+						auditTestUser,
+						"deployments",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelRequestResponse,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/apis/apps/v1/namespaces/%s/deployments/audit-deployment", namespace),
+						"update",
+						200,
+						auditTestUser,
+						"deployments",
+						namespace,
+						true,
+						true,
+						"allow",
+					}, {
+						v1beta1.LevelRequestResponse,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/apis/apps/v1/namespaces/%s/deployments/audit-deployment", namespace),
+						"patch",
+						200,
+						auditTestUser,
+						"deployments",
+						namespace,
+						true,
+						true,
+						"allow",
+					}, {
+						v1beta1.LevelRequestResponse,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/apis/apps/v1/namespaces/%s/deployments/audit-deployment", namespace),
+						"delete",
+						200,
+						auditTestUser,
+						"deployments",
+						namespace,
+						true,
+						true,
+						"allow",
+					},
+				},
+			},
+			// Create, get, update, patch, delete, list, watch configmaps.
+			{
+				func() {
+					configMap := &apiv1.ConfigMap{
+						ObjectMeta: metav1.ObjectMeta{
+							Name: "audit-configmap",
+						},
+						Data: map[string]string{
+							"map-key": "map-value",
+						},
+					}
+
+					_, err := f.ClientSet.CoreV1().ConfigMaps(namespace).Create(configMap)
+					framework.ExpectNoError(err, "failed to create audit-configmap")
+
+					_, err = f.ClientSet.CoreV1().ConfigMaps(namespace).Get(configMap.Name, metav1.GetOptions{})
+					framework.ExpectNoError(err, "failed to get audit-configmap")
+
+					configMapChan, err := f.ClientSet.CoreV1().ConfigMaps(namespace).Watch(watchOptions)
+					framework.ExpectNoError(err, "failed to create watch for config maps")
+					for range configMapChan.ResultChan() {
+					}
+
+					_, err = f.ClientSet.CoreV1().ConfigMaps(namespace).Update(configMap)
+					framework.ExpectNoError(err, "failed to update audit-configmap")
+
+					_, err = f.ClientSet.CoreV1().ConfigMaps(namespace).Patch(configMap.Name, types.JSONPatchType, patch)
+					framework.ExpectNoError(err, "failed to patch configmap")
+
+					_, err = f.ClientSet.CoreV1().ConfigMaps(namespace).List(metav1.ListOptions{})
+					framework.ExpectNoError(err, "failed to list config maps")
+
+					err = f.ClientSet.CoreV1().ConfigMaps(namespace).Delete(configMap.Name, &metav1.DeleteOptions{})
+					framework.ExpectNoError(err, "failed to delete audit-configmap")
+				},
+				[]auditEvent{
+					{
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/configmaps", namespace),
+						"create",
+						201,
+						auditTestUser,
+						"configmaps",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/configmaps/audit-configmap", namespace),
+						"get",
+						200,
+						auditTestUser,
+						"configmaps",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/configmaps", namespace),
+						"list",
+						200,
+						auditTestUser,
+						"configmaps",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseStarted,
+						fmt.Sprintf("/api/v1/namespaces/%s/configmaps?timeoutSeconds=%d&watch=true", namespace, watchTestTimeout),
+						"watch",
+						200,
+						auditTestUser,
+						"configmaps",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/configmaps?timeoutSeconds=%d&watch=true", namespace, watchTestTimeout),
+						"watch",
+						200,
+						auditTestUser,
+						"configmaps",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/configmaps/audit-configmap", namespace),
+						"update",
+						200,
+						auditTestUser,
+						"configmaps",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/configmaps/audit-configmap", namespace),
+						"patch",
+						200,
+						auditTestUser,
+						"configmaps",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/configmaps/audit-configmap", namespace),
+						"delete",
+						200,
+						auditTestUser,
+						"configmaps",
+						namespace,
+						false,
+						false,
+						"allow",
+					},
+				},
+			},
+			// Create, get, update, patch, delete, list, watch secrets.
+			{
+				func() {
+					secret := &apiv1.Secret{
+						ObjectMeta: metav1.ObjectMeta{
+							Name: "audit-secret",
+						},
+						Data: map[string][]byte{
+							"top-secret": []byte("foo-bar"),
+						},
+					}
+					_, err := f.ClientSet.CoreV1().Secrets(namespace).Create(secret)
+					framework.ExpectNoError(err, "failed to create audit-secret")
+
+					_, err = f.ClientSet.CoreV1().Secrets(namespace).Get(secret.Name, metav1.GetOptions{})
+					framework.ExpectNoError(err, "failed to get audit-secret")
+
+					secretChan, err := f.ClientSet.CoreV1().Secrets(namespace).Watch(watchOptions)
+					framework.ExpectNoError(err, "failed to create watch for secrets")
+					for range secretChan.ResultChan() {
+					}
+
+					_, err = f.ClientSet.CoreV1().Secrets(namespace).Update(secret)
+					framework.ExpectNoError(err, "failed to update audit-secret")
+
+					_, err = f.ClientSet.CoreV1().Secrets(namespace).Patch(secret.Name, types.JSONPatchType, patch)
+					framework.ExpectNoError(err, "failed to patch secret")
+
+					_, err = f.ClientSet.CoreV1().Secrets(namespace).List(metav1.ListOptions{})
+					framework.ExpectNoError(err, "failed to list secrets")
+
+					err = f.ClientSet.CoreV1().Secrets(namespace).Delete(secret.Name, &metav1.DeleteOptions{})
+					framework.ExpectNoError(err, "failed to delete audit-secret")
+				},
+				[]auditEvent{
+					{
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/secrets", namespace),
+						"create",
+						201,
+						auditTestUser,
+						"secrets",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/secrets/audit-secret", namespace),
+						"get",
+						200,
+						auditTestUser,
+						"secrets",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/secrets", namespace),
+						"list",
+						200,
+						auditTestUser,
+						"secrets",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseStarted,
+						fmt.Sprintf("/api/v1/namespaces/%s/secrets?timeoutSeconds=%d&watch=true", namespace, watchTestTimeout),
+						"watch",
+						200,
+						auditTestUser,
+						"secrets",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/secrets?timeoutSeconds=%d&watch=true", namespace, watchTestTimeout),
+						"watch",
+						200,
+						auditTestUser,
+						"secrets",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/secrets/audit-secret", namespace),
+						"update",
+						200,
+						auditTestUser,
+						"secrets",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/secrets/audit-secret", namespace),
+						"patch",
+						200,
+						auditTestUser,
+						"secrets",
+						namespace,
+						false,
+						false,
+						"allow",
+					}, {
+						v1beta1.LevelMetadata,
+						v1beta1.StageResponseComplete,
+						fmt.Sprintf("/api/v1/namespaces/%s/secrets/audit-secret", namespace),
+						"delete",
+						200,
+						auditTestUser,
+						"secrets",
+						namespace,
+						false,
+						false,
+						"allow",
+					},
+				},
+			},
+			// Create and delete custom resource definition.
+			{
+				func() {
+					crd, err = testserver.CreateNewCustomResourceDefinition(crd, apiExtensionClient, f.DynamicClient)
+					framework.ExpectNoError(err, "failed to create custom resource definition")
+					testserver.DeleteCustomResourceDefinition(crd, apiExtensionClient)
+				},
+				[]auditEvent{
+					{
+						level:             v1beta1.LevelRequestResponse,
+						stage:             v1beta1.StageResponseComplete,
+						requestURI:        "/apis/apiextensions.k8s.io/v1beta1/customresourcedefinitions",
+						verb:              "create",
+						code:              201,
+						user:              auditTestUser,
+						resource:          "customresourcedefinitions",
+						requestObject:     true,
+						responseObject:    true,
+						authorizeDecision: "allow",
+					}, {
+						level:             v1beta1.LevelMetadata,
+						stage:             v1beta1.StageResponseComplete,
+						requestURI:        fmt.Sprintf("/apis/%s/v1beta1/%s", crdNamespace, crdName),
+						verb:              "create",
+						code:              201,
+						user:              auditTestUser,
+						resource:          crdName,
+						requestObject:     false,
+						responseObject:    false,
+						authorizeDecision: "allow",
+					}, {
+						level:             v1beta1.LevelRequestResponse,
+						stage:             v1beta1.StageResponseComplete,
+						requestURI:        fmt.Sprintf("/apis/apiextensions.k8s.io/v1beta1/customresourcedefinitions/%s", crd.Name),
+						verb:              "delete",
+						code:              200,
+						user:              auditTestUser,
+						resource:          "customresourcedefinitions",
+						requestObject:     false,
+						responseObject:    true,
+						authorizeDecision: "allow",
+					}, {
+						level:             v1beta1.LevelMetadata,
+						stage:             v1beta1.StageResponseComplete,
+						requestURI:        fmt.Sprintf("/apis/%s/v1beta1/%s/setup-instance", crdNamespace, crdName),
+						verb:              "delete",
+						code:              200,
+						user:              auditTestUser,
+						resource:          crdName,
+						requestObject:     false,
+						responseObject:    false,
+						authorizeDecision: "allow",
+					},
+				},
+			},
+		}
+
+		// test authorizer annotations, RBAC is required.
+		annotationTestCases := []struct {
+			action func()
+			events []auditEvent
+		}{
+
+			// get a pod with unauthorized user
+			{
+				func() {
+					_, err := anonymousClient.CoreV1().Pods(namespace).Get("another-audit-pod", metav1.GetOptions{})
+					expectForbidden(err)
+				},
+				[]auditEvent{
+					{
+						level:             v1beta1.LevelRequest,
+						stage:             v1beta1.StageResponseComplete,
+						requestURI:        fmt.Sprintf("/api/v1/namespaces/%s/pods/another-audit-pod", namespace),
+						verb:              "get",
+						code:              403,
+						user:              auditTestUser,
+						resource:          "pods",
+						namespace:         namespace,
+						requestObject:     false,
+						responseObject:    false,
+						authorizeDecision: "forbid",
+					},
+				},
+			},
+		}
+
+		if framework.IsRBACEnabled(f) {
+			testCases = append(testCases, annotationTestCases...)
+		}
+		expectedEvents := []auditEvent{}
+		for _, t := range testCases {
+			t.action()
+			expectedEvents = append(expectedEvents, t.events...)
+		}
+
+		// The default flush timeout is 30 seconds, therefore it should be enough to retry once
+		// to find all expected events. However, we're waiting for 5 minutes to avoid flakes.
+		pollingInterval := 30 * time.Second
+		pollingTimeout := 5 * time.Minute
+		err = wait.Poll(pollingInterval, pollingTimeout, func() (bool, error) {
+			ok, err := checkAuditLines(f, expectedEvents)
+			if err != nil {
+				framework.Logf("Failed to observe audit events: %v", err)
+			}
+			return ok, nil
+		})
+		framework.ExpectNoError(err, "after %v failed to observe audit events", pollingTimeout)
+	})
+})
+
+type auditEvent struct {
+	level             v1beta1.Level
+	stage             v1beta1.Stage
+	requestURI        string
+	verb              string
+	code              int32
+	user              string
+	resource          string
+	namespace         string
+	requestObject     bool
+	responseObject    bool
+	authorizeDecision string
+}
+
+// Search the audit log for the expected audit lines.
+func checkAuditLines(f *framework.Framework, expected []auditEvent) (bool, error) {
+	expectations := map[auditEvent]bool{}
+	for _, event := range expected {
+		expectations[event] = false
+	}
+
+	// Fetch the log stream.
+	stream, err := f.ClientSet.CoreV1().RESTClient().Get().AbsPath("/logs/kube-apiserver-audit.log").Stream()
+	if err != nil {
+		return false, err
+	}
+	defer stream.Close()
+
+	scanner := bufio.NewScanner(stream)
+	for scanner.Scan() {
+		line := scanner.Text()
+		event, err := parseAuditLine(line)
+		if err != nil {
+			return false, err
+		}
+
+		// If the event was expected, mark it as found.
+		if _, found := expectations[event]; found {
+			expectations[event] = true
+		}
+	}
+	if err := scanner.Err(); err != nil {
+		return false, err
+	}
+
+	noneMissing := true
+	for event, found := range expectations {
+		if !found {
+			framework.Logf("Event %#v not found!", event)
+		}
+		noneMissing = noneMissing && found
+	}
+	return noneMissing, nil
+}
+
+func parseAuditLine(line string) (auditEvent, error) {
+	var e v1beta1.Event
+	if err := json.Unmarshal([]byte(line), &e); err != nil {
+		return auditEvent{}, err
+	}
+	event := auditEvent{
+		level:      e.Level,
+		stage:      e.Stage,
+		requestURI: e.RequestURI,
+		verb:       e.Verb,
+		user:       e.User.Username,
+	}
+	if e.ObjectRef != nil {
+		event.namespace = e.ObjectRef.Namespace
+		event.resource = e.ObjectRef.Resource
+	}
+	if e.ResponseStatus != nil {
+		event.code = e.ResponseStatus.Code
+	}
+	if e.ResponseObject != nil {
+		event.responseObject = true
+	}
+	if e.RequestObject != nil {
+		event.requestObject = true
+	}
+	event.authorizeDecision = e.Annotations["authorization.k8s.io/decision"]
+	return event, nil
+}

vendor/k8s.io/kubernetes/test/e2e/auth/certificates.go

@@ -0,0 +1,121 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package auth
+
+import (
+	"crypto/x509"
+	"crypto/x509/pkix"
+	"encoding/pem"
+	"time"
+
+	"k8s.io/api/certificates/v1beta1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/wait"
+	v1beta1client "k8s.io/client-go/kubernetes/typed/certificates/v1beta1"
+	"k8s.io/client-go/util/cert"
+	"k8s.io/kubernetes/test/e2e/framework"
+
+	. "github.com/onsi/ginkgo"
+)
+
+var _ = SIGDescribe("Certificates API", func() {
+	f := framework.NewDefaultFramework("certificates")
+
+	It("should support building a client with a CSR", func() {
+		const commonName = "tester-csr"
+
+		pk, err := cert.NewPrivateKey()
+		framework.ExpectNoError(err)
+
+		pkder := x509.MarshalPKCS1PrivateKey(pk)
+		pkpem := pem.EncodeToMemory(&pem.Block{
+			Type:  "RSA PRIVATE KEY",
+			Bytes: pkder,
+		})
+
+		csrb, err := cert.MakeCSR(pk, &pkix.Name{CommonName: commonName, Organization: []string{"system:masters"}}, nil, nil)
+		framework.ExpectNoError(err)
+
+		csr := &v1beta1.CertificateSigningRequest{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: commonName + "-",
+			},
+			Spec: v1beta1.CertificateSigningRequestSpec{
+				Request: csrb,
+				Usages: []v1beta1.KeyUsage{
+					v1beta1.UsageSigning,
+					v1beta1.UsageKeyEncipherment,
+					v1beta1.UsageClientAuth,
+				},
+			},
+		}
+		csrs := f.ClientSet.CertificatesV1beta1().CertificateSigningRequests()
+
+		framework.Logf("creating CSR")
+		csr, err = csrs.Create(csr)
+		framework.ExpectNoError(err)
+
+		csrName := csr.Name
+
+		framework.Logf("approving CSR")
+		framework.ExpectNoError(wait.Poll(5*time.Second, time.Minute, func() (bool, error) {
+			csr.Status.Conditions = []v1beta1.CertificateSigningRequestCondition{
+				{
+					Type:    v1beta1.CertificateApproved,
+					Reason:  "E2E",
+					Message: "Set from an e2e test",
+				},
+			}
+			csr, err = csrs.UpdateApproval(csr)
+			if err != nil {
+				csr, _ = csrs.Get(csrName, metav1.GetOptions{})
+				framework.Logf("err updating approval: %v", err)
+				return false, nil
+			}
+			return true, nil
+		}))
+
+		framework.Logf("waiting for CSR to be signed")
+		framework.ExpectNoError(wait.Poll(5*time.Second, time.Minute, func() (bool, error) {
+			csr, _ = csrs.Get(csrName, metav1.GetOptions{})
+			if err != nil {
+				return false, err
+			}
+			if len(csr.Status.Certificate) == 0 {
+				framework.Logf("csr not signed yet")
+				return false, nil
+			}
+			return true, nil
+		}))
+
+		framework.Logf("testing the client")
+		rcfg, err := framework.LoadConfig()
+		framework.ExpectNoError(err)
+
+		rcfg.TLSClientConfig.CertData = csr.Status.Certificate
+		rcfg.TLSClientConfig.KeyData = pkpem
+		rcfg.TLSClientConfig.CertFile = ""
+		rcfg.BearerToken = ""
+		rcfg.AuthProvider = nil
+		rcfg.Username = ""
+		rcfg.Password = ""
+
+		newClient, err := v1beta1client.NewForConfig(rcfg)
+		framework.ExpectNoError(err)
+		framework.ExpectNoError(newClient.CertificateSigningRequests().Delete(csrName, nil))
+	})
+})

vendor/k8s.io/kubernetes/test/e2e/auth/framework.go

@@ -0,0 +1,23 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package auth
+
+import "github.com/onsi/ginkgo"
+
+func SIGDescribe(text string, body func()) bool {
+	return ginkgo.Describe("[sig-auth] "+text, body)
+}

vendor/k8s.io/kubernetes/test/e2e/auth/metadata_concealment.go

@@ -0,0 +1,64 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package auth
+
+import (
+	batch "k8s.io/api/batch/v1"
+	"k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/kubernetes/test/e2e/framework"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	imageutil "k8s.io/kubernetes/test/utils/image"
+)
+
+var _ = SIGDescribe("Metadata Concealment", func() {
+	f := framework.NewDefaultFramework("metadata-concealment")
+
+	It("should run a check-metadata-concealment job to completion", func() {
+		framework.SkipUnlessProviderIs("gce")
+		By("Creating a job")
+		job := &batch.Job{
+			ObjectMeta: metav1.ObjectMeta{
+				Name: "check-metadata-concealment",
+			},
+			Spec: batch.JobSpec{
+				Template: v1.PodTemplateSpec{
+					ObjectMeta: metav1.ObjectMeta{
+						Name: "check-metadata-concealment",
+					},
+					Spec: v1.PodSpec{
+						Containers: []v1.Container{
+							{
+								Name:  "check-metadata-concealment",
+								Image: imageutil.GetE2EImage(imageutil.CheckMetadataConcealment),
+							},
+						},
+						RestartPolicy: v1.RestartPolicyOnFailure,
+					},
+				},
+			},
+		}
+		job, err := framework.CreateJob(f.ClientSet, f.Namespace.Name, job)
+		Expect(err).NotTo(HaveOccurred())
+
+		By("Ensuring job reaches completions")
+		err = framework.WaitForJobFinish(f.ClientSet, f.Namespace.Name, job.Name, int32(1))
+		Expect(err).NotTo(HaveOccurred())
+	})
+})

vendor/k8s.io/kubernetes/test/e2e/auth/node_authz.go

@@ -0,0 +1,182 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package auth
+
+import (
+	"fmt"
+	"time"
+
+	"k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/wait"
+	clientset "k8s.io/client-go/kubernetes"
+	restclient "k8s.io/client-go/rest"
+	"k8s.io/kubernetes/test/e2e/framework"
+	imageutils "k8s.io/kubernetes/test/utils/image"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+const (
+	NodesGroup     = "system:nodes"
+	NodeNamePrefix = "system:node:"
+)
+
+var _ = SIGDescribe("[Feature:NodeAuthorizer]", func() {
+
+	f := framework.NewDefaultFramework("node-authz")
+	// client that will impersonate a node
+	var c clientset.Interface
+	var ns string
+	var asUser string
+	var defaultSaSecret string
+	var nodeName string
+	BeforeEach(func() {
+		ns = f.Namespace.Name
+
+		nodeList, err := f.ClientSet.CoreV1().Nodes().List(metav1.ListOptions{})
+		Expect(err).NotTo(HaveOccurred())
+		Expect(len(nodeList.Items)).NotTo(Equal(0))
+		nodeName = nodeList.Items[0].Name
+		asUser = NodeNamePrefix + nodeName
+		sa, err := f.ClientSet.CoreV1().ServiceAccounts(ns).Get("default", metav1.GetOptions{})
+		Expect(len(sa.Secrets)).NotTo(Equal(0))
+		Expect(err).NotTo(HaveOccurred())
+		defaultSaSecret = sa.Secrets[0].Name
+		By("Creating a kubernetes client that impersonates a node")
+		config, err := framework.LoadConfig()
+		Expect(err).NotTo(HaveOccurred())
+		config.Impersonate = restclient.ImpersonationConfig{
+			UserName: asUser,
+			Groups:   []string{NodesGroup},
+		}
+		c, err = clientset.NewForConfig(config)
+		Expect(err).NotTo(HaveOccurred())
+
+	})
+	It("Getting a non-existent secret should exit with the Forbidden error, not a NotFound error", func() {
+		_, err := c.CoreV1().Secrets(ns).Get("foo", metav1.GetOptions{})
+		Expect(apierrors.IsForbidden(err)).Should(Equal(true))
+	})
+
+	It("Getting an existing secret should exit with the Forbidden error", func() {
+		_, err := c.CoreV1().Secrets(ns).Get(defaultSaSecret, metav1.GetOptions{})
+		Expect(apierrors.IsForbidden(err)).Should(Equal(true))
+	})
+
+	It("Getting a non-existent configmap should exit with the Forbidden error, not a NotFound error", func() {
+		_, err := c.CoreV1().ConfigMaps(ns).Get("foo", metav1.GetOptions{})
+		Expect(apierrors.IsForbidden(err)).Should(Equal(true))
+	})
+
+	It("Getting an existing configmap should exit with the Forbidden error", func() {
+		By("Create a configmap for testing")
+		configmap := &v1.ConfigMap{
+			ObjectMeta: metav1.ObjectMeta{
+				Namespace: ns,
+				Name:      "node-auth-configmap",
+			},
+			Data: map[string]string{
+				"data": "content",
+			},
+		}
+		_, err := f.ClientSet.CoreV1().ConfigMaps(ns).Create(configmap)
+		Expect(err).NotTo(HaveOccurred())
+		_, err = c.CoreV1().ConfigMaps(ns).Get(configmap.Name, metav1.GetOptions{})
+		Expect(apierrors.IsForbidden(err)).Should(Equal(true))
+	})
+
+	It("Getting a secret for a workload the node has access to should succeed", func() {
+		By("Create a secret for testing")
+		secret := &v1.Secret{
+			ObjectMeta: metav1.ObjectMeta{
+				Namespace: ns,
+				Name:      "node-auth-secret",
+			},
+			Data: map[string][]byte{
+				"data": []byte("keep it secret"),
+			},
+		}
+		_, err := f.ClientSet.CoreV1().Secrets(ns).Create(secret)
+		Expect(err).NotTo(HaveOccurred())
+
+		By("Node should not get the secret")
+		_, err = c.CoreV1().Secrets(ns).Get(secret.Name, metav1.GetOptions{})
+		Expect(apierrors.IsForbidden(err)).Should(Equal(true))
+
+		By("Create a pod that use the secret")
+		pod := &v1.Pod{
+			ObjectMeta: metav1.ObjectMeta{
+				Name: "pause",
+			},
+			Spec: v1.PodSpec{
+				Containers: []v1.Container{
+					{
+						Name:  "pause",
+						Image: imageutils.GetPauseImageName(),
+					},
+				},
+				NodeName: nodeName,
+				Volumes: []v1.Volume{
+					{
+						Name: "node-auth-secret",
+						VolumeSource: v1.VolumeSource{
+							Secret: &v1.SecretVolumeSource{
+								SecretName: secret.Name,
+							},
+						},
+					},
+				},
+			},
+		}
+
+		_, err = f.ClientSet.CoreV1().Pods(ns).Create(pod)
+		Expect(err).NotTo(HaveOccurred())
+
+		By("The node should able to access the secret")
+		err = wait.Poll(framework.Poll, 1*time.Minute, func() (bool, error) {
+			_, err = c.CoreV1().Secrets(ns).Get(secret.Name, metav1.GetOptions{})
+			if err != nil {
+				framework.Logf("Failed to get secret %v, err: %v", secret.Name, err)
+				return false, nil
+			}
+			return true, nil
+		})
+		Expect(err).NotTo(HaveOccurred())
+	})
+
+	It("A node shouldn't be able to create another node", func() {
+		node := &v1.Node{
+			ObjectMeta: metav1.ObjectMeta{Name: "foo"},
+			TypeMeta: metav1.TypeMeta{
+				Kind:       "Node",
+				APIVersion: "v1",
+			},
+		}
+		By(fmt.Sprintf("Create node foo by user: %v", asUser))
+		_, err := c.CoreV1().Nodes().Create(node)
+		Expect(apierrors.IsForbidden(err)).Should(Equal(true))
+	})
+
+	It("A node shouldn't be able to delete another node", func() {
+		By(fmt.Sprintf("Create node foo by user: %v", asUser))
+		err := c.CoreV1().Nodes().Delete("foo", &metav1.DeleteOptions{})
+		Expect(apierrors.IsForbidden(err)).Should(Equal(true))
+	})
+})

vendor/k8s.io/kubernetes/test/e2e/auth/pod_security_policy.go

@@ -0,0 +1,483 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package auth
+
+import (
+	"fmt"
+
+	"k8s.io/api/core/v1"
+	extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
+	policy "k8s.io/api/policy/v1beta1"
+	rbacv1beta1 "k8s.io/api/rbac/v1beta1"
+	apierrs "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apiserver/pkg/authentication/serviceaccount"
+	clientset "k8s.io/client-go/kubernetes"
+	restclient "k8s.io/client-go/rest"
+	"k8s.io/kubernetes/pkg/security/apparmor"
+	"k8s.io/kubernetes/pkg/security/podsecuritypolicy/seccomp"
+	psputil "k8s.io/kubernetes/pkg/security/podsecuritypolicy/util"
+	utilpointer "k8s.io/kubernetes/pkg/util/pointer"
+	"k8s.io/kubernetes/test/e2e/common"
+	"k8s.io/kubernetes/test/e2e/framework"
+	imageutils "k8s.io/kubernetes/test/utils/image"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = SIGDescribe("PodSecurityPolicy", func() {
+	f := framework.NewDefaultFramework("podsecuritypolicy")
+	f.SkipPrivilegedPSPBinding = true
+
+	// Client that will impersonate the default service account, in order to run
+	// with reduced privileges.
+	var c clientset.Interface
+	var ns string // Test namespace, for convenience
+	BeforeEach(func() {
+		if !framework.IsPodSecurityPolicyEnabled(f) {
+			framework.Skipf("PodSecurityPolicy not enabled")
+		}
+		if !framework.IsRBACEnabled(f) {
+			framework.Skipf("RBAC not enabled")
+		}
+		ns = f.Namespace.Name
+
+		By("Creating a kubernetes client that impersonates the default service account")
+		config, err := framework.LoadConfig()
+		framework.ExpectNoError(err)
+		config.Impersonate = restclient.ImpersonationConfig{
+			UserName: serviceaccount.MakeUsername(ns, "default"),
+			Groups:   serviceaccount.MakeGroupNames(ns),
+		}
+		c, err = clientset.NewForConfig(config)
+		framework.ExpectNoError(err)
+
+		By("Binding the edit role to the default SA")
+		framework.BindClusterRole(f.ClientSet.RbacV1beta1(), "edit", ns,
+			rbacv1beta1.Subject{Kind: rbacv1beta1.ServiceAccountKind, Namespace: ns, Name: "default"})
+	})
+
+	It("should forbid pod creation when no PSP is available", func() {
+		By("Running a restricted pod")
+		_, err := c.CoreV1().Pods(ns).Create(restrictedPod(f, "restricted"))
+		expectForbidden(err)
+	})
+
+	// TODO: merge tests for extensions/policy API groups when PSP will be completely moved out of the extensions
+
+	It("should enforce the restricted extensions.PodSecurityPolicy", func() {
+		By("Creating & Binding a restricted policy for the test service account")
+		_, cleanup := createAndBindPSP(f, restrictedPSP("restrictive"))
+		defer cleanup()
+
+		By("Running a restricted pod")
+		pod, err := c.CoreV1().Pods(ns).Create(restrictedPod(f, "allowed"))
+		framework.ExpectNoError(err)
+		framework.ExpectNoError(framework.WaitForPodNameRunningInNamespace(c, pod.Name, pod.Namespace))
+
+		testPrivilegedPods(f, func(pod *v1.Pod) {
+			_, err := c.CoreV1().Pods(ns).Create(pod)
+			expectForbidden(err)
+		})
+	})
+
+	It("should enforce the restricted policy.PodSecurityPolicy", func() {
+		By("Creating & Binding a restricted policy for the test service account")
+		_, cleanup := createAndBindPSPInPolicy(f, restrictedPSPInPolicy("restrictive"))
+		defer cleanup()
+
+		By("Running a restricted pod")
+		pod, err := c.CoreV1().Pods(ns).Create(restrictedPod(f, "allowed"))
+		framework.ExpectNoError(err)
+		framework.ExpectNoError(framework.WaitForPodNameRunningInNamespace(c, pod.Name, pod.Namespace))
+
+		testPrivilegedPods(f, func(pod *v1.Pod) {
+			_, err := c.CoreV1().Pods(ns).Create(pod)
+			expectForbidden(err)
+		})
+	})
+
+	It("should allow pods under the privileged extensions.PodSecurityPolicy", func() {
+		By("Creating & Binding a privileged policy for the test service account")
+		// Ensure that the permissive policy is used even in the presence of the restricted policy.
+		_, cleanup := createAndBindPSP(f, restrictedPSP("restrictive"))
+		defer cleanup()
+		expectedPSP, cleanup := createAndBindPSP(f, framework.PrivilegedPSP("permissive"))
+		defer cleanup()
+
+		testPrivilegedPods(f, func(pod *v1.Pod) {
+			p, err := c.CoreV1().Pods(ns).Create(pod)
+			framework.ExpectNoError(err)
+			framework.ExpectNoError(framework.WaitForPodNameRunningInNamespace(c, p.Name, p.Namespace))
+
+			// Verify expected PSP was used.
+			p, err = c.CoreV1().Pods(ns).Get(p.Name, metav1.GetOptions{})
+			framework.ExpectNoError(err)
+			validated, found := p.Annotations[psputil.ValidatedPSPAnnotation]
+			Expect(found).To(BeTrue(), "PSP annotation not found")
+			Expect(validated).To(Equal(expectedPSP.Name), "Unexpected validated PSP")
+		})
+	})
+
+	It("should allow pods under the privileged policy.PodSecurityPolicy", func() {
+		By("Creating & Binding a privileged policy for the test service account")
+		// Ensure that the permissive policy is used even in the presence of the restricted policy.
+		_, cleanup := createAndBindPSPInPolicy(f, restrictedPSPInPolicy("restrictive"))
+		defer cleanup()
+		expectedPSP, cleanup := createAndBindPSPInPolicy(f, privilegedPSPInPolicy("permissive"))
+		defer cleanup()
+
+		testPrivilegedPods(f, func(pod *v1.Pod) {
+			p, err := c.CoreV1().Pods(ns).Create(pod)
+			framework.ExpectNoError(err)
+			framework.ExpectNoError(framework.WaitForPodNameRunningInNamespace(c, p.Name, p.Namespace))
+
+			// Verify expected PSP was used.
+			p, err = c.CoreV1().Pods(ns).Get(p.Name, metav1.GetOptions{})
+			framework.ExpectNoError(err)
+			validated, found := p.Annotations[psputil.ValidatedPSPAnnotation]
+			Expect(found).To(BeTrue(), "PSP annotation not found")
+			Expect(validated).To(Equal(expectedPSP.Name), "Unexpected validated PSP")
+		})
+	})
+})
+
+func expectForbidden(err error) {
+	Expect(err).To(HaveOccurred(), "should be forbidden")
+	Expect(apierrs.IsForbidden(err)).To(BeTrue(), "should be forbidden error")
+}
+
+func testPrivilegedPods(f *framework.Framework, tester func(pod *v1.Pod)) {
+	By("Running a privileged pod", func() {
+		privileged := restrictedPod(f, "privileged")
+		privileged.Spec.Containers[0].SecurityContext.Privileged = boolPtr(true)
+		privileged.Spec.Containers[0].SecurityContext.AllowPrivilegeEscalation = nil
+		tester(privileged)
+	})
+
+	By("Running a HostPath pod", func() {
+		hostpath := restrictedPod(f, "hostpath")
+		hostpath.Spec.Containers[0].VolumeMounts = []v1.VolumeMount{{
+			Name:      "hp",
+			MountPath: "/hp",
+		}}
+		hostpath.Spec.Volumes = []v1.Volume{{
+			Name: "hp",
+			VolumeSource: v1.VolumeSource{
+				HostPath: &v1.HostPathVolumeSource{Path: "/tmp"},
+			},
+		}}
+		tester(hostpath)
+	})
+
+	By("Running a HostNetwork pod", func() {
+		hostnet := restrictedPod(f, "hostnet")
+		hostnet.Spec.HostNetwork = true
+		tester(hostnet)
+	})
+
+	By("Running a HostPID pod", func() {
+		hostpid := restrictedPod(f, "hostpid")
+		hostpid.Spec.HostPID = true
+		tester(hostpid)
+	})
+
+	By("Running a HostIPC pod", func() {
+		hostipc := restrictedPod(f, "hostipc")
+		hostipc.Spec.HostIPC = true
+		tester(hostipc)
+	})
+
+	if common.IsAppArmorSupported() {
+		By("Running a custom AppArmor profile pod", func() {
+			aa := restrictedPod(f, "apparmor")
+			// Every node is expected to have the docker-default profile.
+			aa.Annotations[apparmor.ContainerAnnotationKeyPrefix+"pause"] = "localhost/docker-default"
+			tester(aa)
+		})
+	}
+
+	By("Running an unconfined Seccomp pod", func() {
+		unconfined := restrictedPod(f, "seccomp")
+		unconfined.Annotations[v1.SeccompPodAnnotationKey] = "unconfined"
+		tester(unconfined)
+	})
+
+	By("Running a SYS_ADMIN pod", func() {
+		sysadmin := restrictedPod(f, "sysadmin")
+		sysadmin.Spec.Containers[0].SecurityContext.Capabilities = &v1.Capabilities{
+			Add: []v1.Capability{"SYS_ADMIN"},
+		}
+		sysadmin.Spec.Containers[0].SecurityContext.AllowPrivilegeEscalation = nil
+		tester(sysadmin)
+	})
+}
+
+func createAndBindPSP(f *framework.Framework, pspTemplate *extensionsv1beta1.PodSecurityPolicy) (psp *extensionsv1beta1.PodSecurityPolicy, cleanup func()) {
+	// Create the PodSecurityPolicy object.
+	psp = pspTemplate.DeepCopy()
+	// Add the namespace to the name to ensure uniqueness and tie it to the namespace.
+	ns := f.Namespace.Name
+	name := fmt.Sprintf("%s-%s", ns, psp.Name)
+	psp.Name = name
+	psp, err := f.ClientSet.ExtensionsV1beta1().PodSecurityPolicies().Create(psp)
+	framework.ExpectNoError(err, "Failed to create PSP")
+
+	// Create the Role to bind it to the namespace.
+	_, err = f.ClientSet.RbacV1beta1().Roles(ns).Create(&rbacv1beta1.Role{
+		ObjectMeta: metav1.ObjectMeta{
+			Name: name,
+		},
+		Rules: []rbacv1beta1.PolicyRule{{
+			APIGroups:     []string{"extensions"},
+			Resources:     []string{"podsecuritypolicies"},
+			ResourceNames: []string{name},
+			Verbs:         []string{"use"},
+		}},
+	})
+	framework.ExpectNoError(err, "Failed to create PSP role")
+
+	// Bind the role to the namespace.
+	framework.BindRoleInNamespace(f.ClientSet.RbacV1beta1(), name, ns, rbacv1beta1.Subject{
+		Kind:      rbacv1beta1.ServiceAccountKind,
+		Namespace: ns,
+		Name:      "default",
+	})
+	framework.ExpectNoError(framework.WaitForNamedAuthorizationUpdate(f.ClientSet.AuthorizationV1beta1(),
+		serviceaccount.MakeUsername(ns, "default"), ns, "use", name,
+		schema.GroupResource{Group: "extensions", Resource: "podsecuritypolicies"}, true))
+
+	return psp, func() {
+		// Cleanup non-namespaced PSP object.
+		f.ClientSet.ExtensionsV1beta1().PodSecurityPolicies().Delete(name, &metav1.DeleteOptions{})
+	}
+}
+
+// createAndBindPSPInPolicy creates a PSP in the policy API group (unlike createAndBindPSP()).
+// TODO: merge these functions when PSP will be completely moved out of the extensions
+func createAndBindPSPInPolicy(f *framework.Framework, pspTemplate *policy.PodSecurityPolicy) (psp *policy.PodSecurityPolicy, cleanup func()) {
+	// Create the PodSecurityPolicy object.
+	psp = pspTemplate.DeepCopy()
+	// Add the namespace to the name to ensure uniqueness and tie it to the namespace.
+	ns := f.Namespace.Name
+	name := fmt.Sprintf("%s-%s", ns, psp.Name)
+	psp.Name = name
+	psp, err := f.ClientSet.PolicyV1beta1().PodSecurityPolicies().Create(psp)
+	framework.ExpectNoError(err, "Failed to create PSP")
+
+	// Create the Role to bind it to the namespace.
+	_, err = f.ClientSet.RbacV1beta1().Roles(ns).Create(&rbacv1beta1.Role{
+		ObjectMeta: metav1.ObjectMeta{
+			Name: name,
+		},
+		Rules: []rbacv1beta1.PolicyRule{{
+			APIGroups:     []string{"policy"},
+			Resources:     []string{"podsecuritypolicies"},
+			ResourceNames: []string{name},
+			Verbs:         []string{"use"},
+		}},
+	})
+	framework.ExpectNoError(err, "Failed to create PSP role")
+
+	// Bind the role to the namespace.
+	framework.BindRoleInNamespace(f.ClientSet.RbacV1beta1(), name, ns, rbacv1beta1.Subject{
+		Kind:      rbacv1beta1.ServiceAccountKind,
+		Namespace: ns,
+		Name:      "default",
+	})
+	framework.ExpectNoError(framework.WaitForNamedAuthorizationUpdate(f.ClientSet.AuthorizationV1beta1(),
+		serviceaccount.MakeUsername(ns, "default"), ns, "use", name,
+		schema.GroupResource{Group: "policy", Resource: "podsecuritypolicies"}, true))
+
+	return psp, func() {
+		// Cleanup non-namespaced PSP object.
+		f.ClientSet.PolicyV1beta1().PodSecurityPolicies().Delete(name, &metav1.DeleteOptions{})
+	}
+}
+
+func restrictedPod(f *framework.Framework, name string) *v1.Pod {
+	return &v1.Pod{
+		ObjectMeta: metav1.ObjectMeta{
+			Name: name,
+			Annotations: map[string]string{
+				v1.SeccompPodAnnotationKey:                      v1.SeccompProfileRuntimeDefault,
+				apparmor.ContainerAnnotationKeyPrefix + "pause": apparmor.ProfileRuntimeDefault,
+			},
+		},
+		Spec: v1.PodSpec{
+			Containers: []v1.Container{{
+				Name:  "pause",
+				Image: imageutils.GetPauseImageName(),
+				SecurityContext: &v1.SecurityContext{
+					AllowPrivilegeEscalation: boolPtr(false),
+					RunAsUser:                utilpointer.Int64Ptr(65534),
+				},
+			}},
+		},
+	}
+}
+
+// privilegedPSPInPolicy creates a PodSecurityPolicy (in the "policy" API Group) that allows everything.
+// TODO: replace by PrivilegedPSP when PSP will be completely moved out of the extensions
+func privilegedPSPInPolicy(name string) *policy.PodSecurityPolicy {
+	return &policy.PodSecurityPolicy{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:        name,
+			Annotations: map[string]string{seccomp.AllowedProfilesAnnotationKey: seccomp.AllowAny},
+		},
+		Spec: policy.PodSecurityPolicySpec{
+			Privileged:               true,
+			AllowPrivilegeEscalation: utilpointer.BoolPtr(true),
+			AllowedCapabilities:      []v1.Capability{"*"},
+			Volumes:                  []policy.FSType{policy.All},
+			HostNetwork:              true,
+			HostPorts:                []policy.HostPortRange{{Min: 0, Max: 65535}},
+			HostIPC:                  true,
+			HostPID:                  true,
+			RunAsUser: policy.RunAsUserStrategyOptions{
+				Rule: policy.RunAsUserStrategyRunAsAny,
+			},
+			SELinux: policy.SELinuxStrategyOptions{
+				Rule: policy.SELinuxStrategyRunAsAny,
+			},
+			SupplementalGroups: policy.SupplementalGroupsStrategyOptions{
+				Rule: policy.SupplementalGroupsStrategyRunAsAny,
+			},
+			FSGroup: policy.FSGroupStrategyOptions{
+				Rule: policy.FSGroupStrategyRunAsAny,
+			},
+			ReadOnlyRootFilesystem: false,
+		},
+	}
+}
+
+// restrictedPSPInPolicy creates a PodSecurityPolicy (in the "policy" API Group) that is most strict.
+// TODO: replace by restrictedPSP when PSP will be completely moved out of the extensions
+func restrictedPSPInPolicy(name string) *policy.PodSecurityPolicy {
+	return &policy.PodSecurityPolicy{
+		ObjectMeta: metav1.ObjectMeta{
+			Name: name,
+			Annotations: map[string]string{
+				seccomp.AllowedProfilesAnnotationKey:  v1.SeccompProfileRuntimeDefault,
+				seccomp.DefaultProfileAnnotationKey:   v1.SeccompProfileRuntimeDefault,
+				apparmor.AllowedProfilesAnnotationKey: apparmor.ProfileRuntimeDefault,
+				apparmor.DefaultProfileAnnotationKey:  apparmor.ProfileRuntimeDefault,
+			},
+		},
+		Spec: policy.PodSecurityPolicySpec{
+			Privileged:               false,
+			AllowPrivilegeEscalation: utilpointer.BoolPtr(false),
+			RequiredDropCapabilities: []v1.Capability{
+				"AUDIT_WRITE",
+				"CHOWN",
+				"DAC_OVERRIDE",
+				"FOWNER",
+				"FSETID",
+				"KILL",
+				"MKNOD",
+				"NET_RAW",
+				"SETGID",
+				"SETUID",
+				"SYS_CHROOT",
+			},
+			Volumes: []policy.FSType{
+				policy.ConfigMap,
+				policy.EmptyDir,
+				policy.PersistentVolumeClaim,
+				"projected",
+				policy.Secret,
+			},
+			HostNetwork: false,
+			HostIPC:     false,
+			HostPID:     false,
+			RunAsUser: policy.RunAsUserStrategyOptions{
+				Rule: policy.RunAsUserStrategyMustRunAsNonRoot,
+			},
+			SELinux: policy.SELinuxStrategyOptions{
+				Rule: policy.SELinuxStrategyRunAsAny,
+			},
+			SupplementalGroups: policy.SupplementalGroupsStrategyOptions{
+				Rule: policy.SupplementalGroupsStrategyRunAsAny,
+			},
+			FSGroup: policy.FSGroupStrategyOptions{
+				Rule: policy.FSGroupStrategyRunAsAny,
+			},
+			ReadOnlyRootFilesystem: false,
+		},
+	}
+}
+
+// restrictedPSP creates a PodSecurityPolicy that is most strict.
+func restrictedPSP(name string) *extensionsv1beta1.PodSecurityPolicy {
+	return &extensionsv1beta1.PodSecurityPolicy{
+		ObjectMeta: metav1.ObjectMeta{
+			Name: name,
+			Annotations: map[string]string{
+				seccomp.AllowedProfilesAnnotationKey:  v1.SeccompProfileRuntimeDefault,
+				seccomp.DefaultProfileAnnotationKey:   v1.SeccompProfileRuntimeDefault,
+				apparmor.AllowedProfilesAnnotationKey: apparmor.ProfileRuntimeDefault,
+				apparmor.DefaultProfileAnnotationKey:  apparmor.ProfileRuntimeDefault,
+			},
+		},
+		Spec: extensionsv1beta1.PodSecurityPolicySpec{
+			Privileged:               false,
+			AllowPrivilegeEscalation: utilpointer.BoolPtr(false),
+			RequiredDropCapabilities: []v1.Capability{
+				"AUDIT_WRITE",
+				"CHOWN",
+				"DAC_OVERRIDE",
+				"FOWNER",
+				"FSETID",
+				"KILL",
+				"MKNOD",
+				"NET_RAW",
+				"SETGID",
+				"SETUID",
+				"SYS_CHROOT",
+			},
+			Volumes: []extensionsv1beta1.FSType{
+				extensionsv1beta1.ConfigMap,
+				extensionsv1beta1.EmptyDir,
+				extensionsv1beta1.PersistentVolumeClaim,
+				"projected",
+				extensionsv1beta1.Secret,
+			},
+			HostNetwork: false,
+			HostIPC:     false,
+			HostPID:     false,
+			RunAsUser: extensionsv1beta1.RunAsUserStrategyOptions{
+				Rule: extensionsv1beta1.RunAsUserStrategyMustRunAsNonRoot,
+			},
+			SELinux: extensionsv1beta1.SELinuxStrategyOptions{
+				Rule: extensionsv1beta1.SELinuxStrategyRunAsAny,
+			},
+			SupplementalGroups: extensionsv1beta1.SupplementalGroupsStrategyOptions{
+				Rule: extensionsv1beta1.SupplementalGroupsStrategyRunAsAny,
+			},
+			FSGroup: extensionsv1beta1.FSGroupStrategyOptions{
+				Rule: extensionsv1beta1.FSGroupStrategyRunAsAny,
+			},
+			ReadOnlyRootFilesystem: false,
+		},
+	}
+}
+
+func boolPtr(b bool) *bool {
+	return &b
+}

vendor/k8s.io/kubernetes/test/e2e/auth/service_accounts.go

@@ -0,0 +1,376 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package auth
+
+import (
+	"fmt"
+	"time"
+
+	"k8s.io/api/core/v1"
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/uuid"
+	"k8s.io/apimachinery/pkg/util/wait"
+	"k8s.io/kubernetes/plugin/pkg/admission/serviceaccount"
+	"k8s.io/kubernetes/test/e2e/framework"
+	imageutils "k8s.io/kubernetes/test/utils/image"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var mountImage = imageutils.GetE2EImage(imageutils.Mounttest)
+
+var _ = SIGDescribe("ServiceAccounts", func() {
+	f := framework.NewDefaultFramework("svcaccounts")
+
+	It("should ensure a single API token exists", func() {
+		// wait for the service account to reference a single secret
+		var secrets []v1.ObjectReference
+		framework.ExpectNoError(wait.Poll(time.Millisecond*500, time.Second*10, func() (bool, error) {
+			By("waiting for a single token reference")
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get("default", metav1.GetOptions{})
+			if apierrors.IsNotFound(err) {
+				framework.Logf("default service account was not found")
+				return false, nil
+			}
+			if err != nil {
+				framework.Logf("error getting default service account: %v", err)
+				return false, err
+			}
+			switch len(sa.Secrets) {
+			case 0:
+				framework.Logf("default service account has no secret references")
+				return false, nil
+			case 1:
+				framework.Logf("default service account has a single secret reference")
+				secrets = sa.Secrets
+				return true, nil
+			default:
+				return false, fmt.Errorf("default service account has too many secret references: %#v", sa.Secrets)
+			}
+		}))
+
+		// make sure the reference doesn't flutter
+		{
+			By("ensuring the single token reference persists")
+			time.Sleep(2 * time.Second)
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get("default", metav1.GetOptions{})
+			framework.ExpectNoError(err)
+			Expect(sa.Secrets).To(Equal(secrets))
+		}
+
+		// delete the referenced secret
+		By("deleting the service account token")
+		framework.ExpectNoError(f.ClientSet.CoreV1().Secrets(f.Namespace.Name).Delete(secrets[0].Name, nil))
+
+		// wait for the referenced secret to be removed, and another one autocreated
+		framework.ExpectNoError(wait.Poll(time.Millisecond*500, framework.ServiceAccountProvisionTimeout, func() (bool, error) {
+			By("waiting for a new token reference")
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get("default", metav1.GetOptions{})
+			if err != nil {
+				framework.Logf("error getting default service account: %v", err)
+				return false, err
+			}
+			switch len(sa.Secrets) {
+			case 0:
+				framework.Logf("default service account has no secret references")
+				return false, nil
+			case 1:
+				if sa.Secrets[0] == secrets[0] {
+					framework.Logf("default service account still has the deleted secret reference")
+					return false, nil
+				}
+				framework.Logf("default service account has a new single secret reference")
+				secrets = sa.Secrets
+				return true, nil
+			default:
+				return false, fmt.Errorf("default service account has too many secret references: %#v", sa.Secrets)
+			}
+		}))
+
+		// make sure the reference doesn't flutter
+		{
+			By("ensuring the single token reference persists")
+			time.Sleep(2 * time.Second)
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get("default", metav1.GetOptions{})
+			framework.ExpectNoError(err)
+			Expect(sa.Secrets).To(Equal(secrets))
+		}
+
+		// delete the reference from the service account
+		By("deleting the reference to the service account token")
+		{
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get("default", metav1.GetOptions{})
+			framework.ExpectNoError(err)
+			sa.Secrets = nil
+			_, updateErr := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Update(sa)
+			framework.ExpectNoError(updateErr)
+		}
+
+		// wait for another one to be autocreated
+		framework.ExpectNoError(wait.Poll(time.Millisecond*500, framework.ServiceAccountProvisionTimeout, func() (bool, error) {
+			By("waiting for a new token to be created and added")
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get("default", metav1.GetOptions{})
+			if err != nil {
+				framework.Logf("error getting default service account: %v", err)
+				return false, err
+			}
+			switch len(sa.Secrets) {
+			case 0:
+				framework.Logf("default service account has no secret references")
+				return false, nil
+			case 1:
+				framework.Logf("default service account has a new single secret reference")
+				secrets = sa.Secrets
+				return true, nil
+			default:
+				return false, fmt.Errorf("default service account has too many secret references: %#v", sa.Secrets)
+			}
+		}))
+
+		// make sure the reference doesn't flutter
+		{
+			By("ensuring the single token reference persists")
+			time.Sleep(2 * time.Second)
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get("default", metav1.GetOptions{})
+			framework.ExpectNoError(err)
+			Expect(sa.Secrets).To(Equal(secrets))
+		}
+	})
+
+	framework.ConformanceIt("should mount an API token into pods ", func() {
+		var tokenContent string
+		var rootCAContent string
+
+		// Standard get, update retry loop
+		framework.ExpectNoError(wait.Poll(time.Millisecond*500, framework.ServiceAccountProvisionTimeout, func() (bool, error) {
+			By("getting the auto-created API token")
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get("default", metav1.GetOptions{})
+			if apierrors.IsNotFound(err) {
+				framework.Logf("default service account was not found")
+				return false, nil
+			}
+			if err != nil {
+				framework.Logf("error getting default service account: %v", err)
+				return false, err
+			}
+			if len(sa.Secrets) == 0 {
+				framework.Logf("default service account has no secret references")
+				return false, nil
+			}
+			for _, secretRef := range sa.Secrets {
+				secret, err := f.ClientSet.CoreV1().Secrets(f.Namespace.Name).Get(secretRef.Name, metav1.GetOptions{})
+				if err != nil {
+					framework.Logf("Error getting secret %s: %v", secretRef.Name, err)
+					continue
+				}
+				if secret.Type == v1.SecretTypeServiceAccountToken {
+					tokenContent = string(secret.Data[v1.ServiceAccountTokenKey])
+					rootCAContent = string(secret.Data[v1.ServiceAccountRootCAKey])
+					return true, nil
+				}
+			}
+
+			framework.Logf("default service account has no secret references to valid service account tokens")
+			return false, nil
+		}))
+
+		pod := &v1.Pod{
+			ObjectMeta: metav1.ObjectMeta{
+				GenerateName: "pod-service-account-" + string(uuid.NewUUID()) + "-",
+			},
+			Spec: v1.PodSpec{
+				Containers: []v1.Container{
+					{
+						Name:  "token-test",
+						Image: mountImage,
+						Args: []string{
+							fmt.Sprintf("--file_content=%s/%s", serviceaccount.DefaultAPITokenMountPath, v1.ServiceAccountTokenKey),
+						},
+					},
+					{
+						Name:  "root-ca-test",
+						Image: mountImage,
+						Args: []string{
+							fmt.Sprintf("--file_content=%s/%s", serviceaccount.DefaultAPITokenMountPath, v1.ServiceAccountRootCAKey),
+						},
+					},
+				},
+				RestartPolicy: v1.RestartPolicyNever,
+			},
+		}
+
+		pod.Spec.Containers = append(pod.Spec.Containers, v1.Container{
+			Name:  "namespace-test",
+			Image: mountImage,
+			Args: []string{
+				fmt.Sprintf("--file_content=%s/%s", serviceaccount.DefaultAPITokenMountPath, v1.ServiceAccountNamespaceKey),
+			},
+		})
+
+		f.TestContainerOutput("consume service account token", pod, 0, []string{
+			fmt.Sprintf(`content of file "%s/%s": %s`, serviceaccount.DefaultAPITokenMountPath, v1.ServiceAccountTokenKey, tokenContent),
+		})
+		f.TestContainerOutput("consume service account root CA", pod, 1, []string{
+			fmt.Sprintf(`content of file "%s/%s": %s`, serviceaccount.DefaultAPITokenMountPath, v1.ServiceAccountRootCAKey, rootCAContent),
+		})
+
+		f.TestContainerOutput("consume service account namespace", pod, 2, []string{
+			fmt.Sprintf(`content of file "%s/%s": %s`, serviceaccount.DefaultAPITokenMountPath, v1.ServiceAccountNamespaceKey, f.Namespace.Name),
+		})
+	})
+
+	framework.ConformanceIt("should allow opting out of API token automount ", func() {
+		var err error
+		trueValue := true
+		falseValue := false
+		mountSA := &v1.ServiceAccount{ObjectMeta: metav1.ObjectMeta{Name: "mount"}, AutomountServiceAccountToken: &trueValue}
+		nomountSA := &v1.ServiceAccount{ObjectMeta: metav1.ObjectMeta{Name: "nomount"}, AutomountServiceAccountToken: &falseValue}
+		mountSA, err = f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Create(mountSA)
+		framework.ExpectNoError(err)
+		nomountSA, err = f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Create(nomountSA)
+		framework.ExpectNoError(err)
+
+		// Standard get, update retry loop
+		framework.ExpectNoError(wait.Poll(time.Millisecond*500, framework.ServiceAccountProvisionTimeout, func() (bool, error) {
+			By("getting the auto-created API token")
+			sa, err := f.ClientSet.CoreV1().ServiceAccounts(f.Namespace.Name).Get(mountSA.Name, metav1.GetOptions{})
+			if apierrors.IsNotFound(err) {
+				framework.Logf("mount service account was not found")
+				return false, nil
+			}
+			if err != nil {
+				framework.Logf("error getting mount service account: %v", err)
+				return false, err
+			}
+			if len(sa.Secrets) == 0 {
+				framework.Logf("mount service account has no secret references")
+				return false, nil
+			}
+			for _, secretRef := range sa.Secrets {
+				secret, err := f.ClientSet.CoreV1().Secrets(f.Namespace.Name).Get(secretRef.Name, metav1.GetOptions{})
+				if err != nil {
+					framework.Logf("Error getting secret %s: %v", secretRef.Name, err)
+					continue
+				}
+				if secret.Type == v1.SecretTypeServiceAccountToken {
+					return true, nil
+				}
+			}
+
+			framework.Logf("default service account has no secret references to valid service account tokens")
+			return false, nil
+		}))
+
+		testcases := []struct {
+			PodName            string
+			ServiceAccountName string
+			AutomountPodSpec   *bool
+			ExpectTokenVolume  bool
+		}{
+			{
+				PodName:            "pod-service-account-defaultsa",
+				ServiceAccountName: "default",
+				AutomountPodSpec:   nil,
+				ExpectTokenVolume:  true, // default is true
+			},
+			{
+				PodName:            "pod-service-account-mountsa",
+				ServiceAccountName: mountSA.Name,
+				AutomountPodSpec:   nil,
+				ExpectTokenVolume:  true,
+			},
+			{
+				PodName:            "pod-service-account-nomountsa",
+				ServiceAccountName: nomountSA.Name,
+				AutomountPodSpec:   nil,
+				ExpectTokenVolume:  false,
+			},
+
+			// Make sure pod spec trumps when opting in
+			{
+				PodName:            "pod-service-account-defaultsa-mountspec",
+				ServiceAccountName: "default",
+				AutomountPodSpec:   &trueValue,
+				ExpectTokenVolume:  true,
+			},
+			{
+				PodName:            "pod-service-account-mountsa-mountspec",
+				ServiceAccountName: mountSA.Name,
+				AutomountPodSpec:   &trueValue,
+				ExpectTokenVolume:  true,
+			},
+			{
+				PodName:            "pod-service-account-nomountsa-mountspec",
+				ServiceAccountName: nomountSA.Name,
+				AutomountPodSpec:   &trueValue,
+				ExpectTokenVolume:  true, // pod spec trumps
+			},
+
+			// Make sure pod spec trumps when opting out
+			{
+				PodName:            "pod-service-account-defaultsa-nomountspec",
+				ServiceAccountName: "default",
+				AutomountPodSpec:   &falseValue,
+				ExpectTokenVolume:  false, // pod spec trumps
+			},
+			{
+				PodName:            "pod-service-account-mountsa-nomountspec",
+				ServiceAccountName: mountSA.Name,
+				AutomountPodSpec:   &falseValue,
+				ExpectTokenVolume:  false, // pod spec trumps
+			},
+			{
+				PodName:            "pod-service-account-nomountsa-nomountspec",
+				ServiceAccountName: nomountSA.Name,
+				AutomountPodSpec:   &falseValue,
+				ExpectTokenVolume:  false, // pod spec trumps
+			},
+		}
+
+		for _, tc := range testcases {
+			pod := &v1.Pod{
+				ObjectMeta: metav1.ObjectMeta{Name: tc.PodName},
+				Spec: v1.PodSpec{
+					Containers:                   []v1.Container{{Name: "token-test", Image: mountImage}},
+					RestartPolicy:                v1.RestartPolicyNever,
+					ServiceAccountName:           tc.ServiceAccountName,
+					AutomountServiceAccountToken: tc.AutomountPodSpec,
+				},
+			}
+			createdPod, err := f.ClientSet.CoreV1().Pods(f.Namespace.Name).Create(pod)
+			framework.ExpectNoError(err)
+			framework.Logf("created pod %s", tc.PodName)
+
+			hasServiceAccountTokenVolume := false
+			for _, c := range createdPod.Spec.Containers {
+				for _, vm := range c.VolumeMounts {
+					if vm.MountPath == serviceaccount.DefaultAPITokenMountPath {
+						hasServiceAccountTokenVolume = true
+					}
+				}
+			}
+
+			if hasServiceAccountTokenVolume != tc.ExpectTokenVolume {
+				framework.Failf("%s: expected volume=%v, got %v (%#v)", tc.PodName, tc.ExpectTokenVolume, hasServiceAccountTokenVolume, createdPod)
+			} else {
+				framework.Logf("pod %s service account token volume mount: %v", tc.PodName, hasServiceAccountTokenVolume)
+			}
+		}
+	})
+})