if !ok {
		// default to apiserver audiences
		requestedAudiences = j.implicitAuds
	}

	auds := authenticator.Audiences(tokenAudiences).Intersect(requestedAudiences)
	if len(auds) == 0 && len(j.implicitAuds) != 0 {
		return nil, false, fmt.Errorf("token audiences %q is invalid for the target audiences %q", tokenAudiences, requestedAudiences)
	}

    controller: true
    kind: kindValue
    name: nameValue
    uid: uidValue
  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
spec:
  audiences:
  - audiencesValue
  token: tokenValue
status:
  audiences:
  - audiencesValue
  authenticated: true
  error: errorValue
  user:
    extra:
      extraKey:
      - extraValue
    groups:
    - groupsValue
    uid: uidValue

  "spec": {
    "token": "tokenValue",
    "audiences": [
      "audiencesValue"
    ]
  },
  "status": {
    "authenticated": true,
    "user": {
      "username": "usernameValue",
      "uid": "uidValue",
      "groups": [
        "groupsValue"
      ],
      "extra": {
        "extraKey": [
          "extraValue"
        ]
      }
    },
    "audiences": [
      "audiencesValue"
    ],

        notValues: ["not-principal"]
      - key: "request.auth.principal"
        values: ["requestPrincipals"]
        notValues: ["not-requestPrincipals"]
      - key: "request.auth.audiences"
        values: ["audiences"]
        notValues: ["not-audiences"]
      - key: "request.auth.presenter"
        values: ["presenter"]
        notValues: ["not-presenter"]
      - key: "request.auth.claims[iss]"
        values: ["iss"]

// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (in *TokenReviewSpec) DeepCopyInto(out *TokenReviewSpec) {
	*out = *in
	if in.Audiences != nil {
		in, out := &in.Audiences, &out.Audiences
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TokenReviewSpec.

	if err != nil {
		return nil, err
	}
	svcacct := svcacctObj.(*api.ServiceAccount)

	// Default unset spec audiences to API server audiences based on server config
	if len(req.Spec.Audiences) == 0 {
		req.Spec.Audiences = r.auds
	}
	// Populate metadata fields if not set
	if len(req.Name) == 0 {
		req.Name = svcacct.Name
	}
	if len(req.Namespace) == 0 {

                            - stringMatch:
                                exact: audiences
                            - stringMatch:
                                prefix: audiences-prefix-
                            - stringMatch:
                                suffix: -suffix-audiences
                            - stringMatch:
                                safeRegex:

		},
	}

	// use realistic audiences for benchmarking
	auds := []string{"7daf30b7-a85c-429b-8b21-e666aecbb235", "c22aa267-bdde-4acb-8505-998be7818400", "44f9b4f3-7125-4333-b04c-1446a16c6113"}

	b.Run("has audiences", func(b *testing.B) {
		var key string
		for n := 0; n < b.N; n++ {
			key = keyFunc(hashPool, auds, jwtToken)
		}
		bKey = key
	})

	b.Run("nil audiences", func(b *testing.B) {
		var key string

    controller: true
    kind: kindValue
    name: nameValue
    uid: uidValue
  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
spec:
  audiences:
  - audiencesValue
  token: tokenValue
status:
  audiences:
  - audiencesValue
  authenticated: true
  error: errorValue
  user:
    extra:
      extraKey:
      - extraValue
    groups:
    - groupsValue
    uid: uidValue

    controller: true
    kind: kindValue
    name: nameValue
    uid: uidValue
  resourceVersion: resourceVersionValue
  selfLink: selfLinkValue
  uid: uidValue
spec:
  audiences:
  - audiencesValue
  token: tokenValue
status:
  audiences:
  - audiencesValue
  authenticated: true
  error: errorValue
  user:
    extra:
      extraKey:
      - extraValue
    groups:
    - groupsValue
    uid: uidValue