See the License for the specific language governing permissions and
limitations under the License.
*/

package options

import (
	"strings"
	"testing"

	utilerrors "k8s.io/apimachinery/pkg/util/errors"
	cliflag "k8s.io/component-base/cli/flag"
)

type fakeGroupRegistry struct{}

func (f fakeGroupRegistry) IsGroupRegistered(group string) bool {

See the License for the specific language governing permissions and
limitations under the License.
*/

package union

import (
	"context"

	utilerrors "k8s.io/apimachinery/pkg/util/errors"
	"k8s.io/apiserver/pkg/authentication/authenticator"
)

// unionAuthTokenHandler authenticates tokens using a chain of authenticator.Token objects
type unionAuthTokenHandler struct {

limitations under the License.
*/

package cel

import (
	"context"
	"fmt"
	"time"

	celgo "github.com/google/cel-go/cel"

	authorizationv1 "k8s.io/api/authorization/v1"
	utilerrors "k8s.io/apimachinery/pkg/util/errors"
)

type CELMatcher struct {
	CompilationResults []CompilationResult

	// These are optional fields which can be populated if metrics reporting is desired

See the License for the specific language governing permissions and
limitations under the License.
*/

package meta

import (
	"fmt"
	"strings"

	"k8s.io/apimachinery/pkg/runtime/schema"
	utilerrors "k8s.io/apimachinery/pkg/util/errors"
)

var (
	_ ResettableRESTMapper = MultiRESTMapper{}
)

// MultiRESTMapper is a wrapper for multiple RESTMappers.
type MultiRESTMapper []RESTMapper

See the License for the specific language governing permissions and
limitations under the License.
*/

package dynamiccertificates

import (
	"bytes"
	"context"
	"crypto/x509"
	"strings"

	utilerrors "k8s.io/apimachinery/pkg/util/errors"
)

type unionCAContent []CAContentProvider

var _ CAContentProvider = &unionCAContent{}
var _ ControllerRunner = &unionCAContent{}

See the License for the specific language governing permissions and
limitations under the License.
*/

package iptables

import (
	"fmt"
	"net"
	"os"
	"time"

	"golang.org/x/sys/unix"
	utilerrors "k8s.io/apimachinery/pkg/util/errors"
	"k8s.io/apimachinery/pkg/util/wait"
)

type locker struct {
	lock16 *os.File
	lock14 *net.UnixListener
}

func (l *locker) Close() error {
	errList := []error{}

See the License for the specific language governing permissions and
limitations under the License.
*/

package eventratelimit

import (
	"context"
	"io"

	apierrors "k8s.io/apimachinery/pkg/api/errors"
	utilerrors "k8s.io/apimachinery/pkg/util/errors"
	"k8s.io/apiserver/pkg/admission"
	"k8s.io/client-go/util/flowcontrol"
	api "k8s.io/kubernetes/pkg/apis/core"

			// we can safely ignore terminating namespace errors
			if !apierrors.HasStatusCause(err, v1.NamespaceTerminatingCause) {
				createFailures = append(createFailures, err)
			}
		}
	}

	return utilerrors.Flatten(utilerrors.NewAggregate(createFailures))

			cc.PodMaxBackoffSeconds, "must be greater than or equal to PodInitialBackoffSeconds"))
	}

	errs = append(errs, validateExtenders(field.NewPath("extenders"), cc.Extenders)...)
	return utilerrors.Flatten(utilerrors.NewAggregate(errs))
}

func validatePercentageOfNodesToScore(path *field.Path, percentageOfNodesToScore *int32) error {
	if percentageOfNodesToScore != nil {

limitations under the License.
*/

// Package rbac implements the authorizer.Authorizer interface using roles base access control.
package rbac

import (
	rbacv1 "k8s.io/api/rbac/v1"
	utilerrors "k8s.io/apimachinery/pkg/util/errors"
	"k8s.io/apiserver/pkg/authentication/user"
	"k8s.io/apiserver/pkg/authorization/authorizer"
	rbacregistryvalidation "k8s.io/kubernetes/pkg/registry/rbac/validation"
)