}
	if err := s.AddGeneratedConversionFunc((*v1.SecretReference)(nil), (*core.SecretReference)(nil), func(a, b interface{}, scope conversion.Scope) error {
		return Convert_v1_SecretReference_To_core_SecretReference(a.(*v1.SecretReference), b.(*core.SecretReference), scope)
	}); err != nil {
		return err
	}

func (in *SecretReference) DeepCopyInto(out *SecretReference) {
	*out = *in
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SecretReference.
func (in *SecretReference) DeepCopy() *SecretReference {
	if in == nil {
		return nil
	}
	out := new(SecretReference)
	in.DeepCopyInto(out)
	return out
}

func (in *SecretReference) DeepCopyInto(out *SecretReference) {
	*out = *in
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SecretReference.
func (in *SecretReference) DeepCopy() *SecretReference {
	if in == nil {
		return nil
	}
	out := new(SecretReference)
	in.DeepCopyInto(out)
	return out
}

	longSecretName := "key-name.example.com"
	longSecretRef := &core.SecretReference{
		Name:      longSecretName,
		Namespace: "default",
	}

	// invalidSecrets missing name, namespace and both
	inValidSecretRef := &core.SecretReference{
		Name:      "",
		Namespace: "",
	}
	invalidSecretRefmissingName := &core.SecretReference{
		Name:      "",
		Namespace: "default",
	}

	// the ReadOnly setting in VolumeMounts.
	// +optional
	ReadOnly bool
}

// SecretReference represents a Secret Reference. It has enough information to retrieve secret
// in any namespace
type SecretReference struct {
	// Name is unique within a namespace to reference a secret resource.
	// +optional
	Name string

  // optional field specify whether the Secret or its key must be defined
  // +optional
  optional bool optional = 4;
}

// SecretReference represents a Secret Reference. It has enough information to retrieve secret
// in any namespace
// +structType=atomic
message SecretReference {
  // name is unique within a namespace to reference a secret resource.
  // +optional
  optional string name = 1;

	// +optional
	ReadOnly bool `json:"readOnly,omitempty" protobuf:"varint,6,opt,name=readOnly"`
}

// SecretReference represents a Secret Reference. It has enough information to retrieve secret
// in any namespace
// +structType=atomic
type SecretReference struct {
	// name is unique within a namespace to reference a secret resource.
	// +optional

func (m *SecretReference) Reset()      { *m = SecretReference{} }
func (*SecretReference) ProtoMessage() {}
func (*SecretReference) Descriptor() ([]byte, []int) {
	return fileDescriptor_6c07b07c062484ab, []int{190}
}
func (m *SecretReference) XXX_Unmarshal(b []byte) error {
	return m.Unmarshal(b)
}
func (m *SecretReference) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {

			spec: func(fsType string, options []string) *volume.Spec {
				pv := makeTestPV("pv5", 20, testDriver, "vol6")
				pv.Spec.PersistentVolumeSource.CSI.NodePublishSecretRef = &corev1.SecretReference{
					Name:      "foo",
					Namespace: "default",
				}
				return volume.NewSpecFromPersistentVolume(pv, false)
			},
			exitError:        transientError,
			createAttachment: true,

							Ref:         ref("k8s.io/api/core/v1.SecretReference"),
						},
					},
				},
				Required: []string{"driver", "volumeHandle"},
			},
		},
		Dependencies: []string{
			"k8s.io/api/core/v1.SecretReference"},
	}
}