/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.ambari.server.state;

public enum UnlimitedKeyJCERequirement {

  /**
   * The unlimited key JCE policy is required, unconditionally (even if Kerberos is not enabled)
   */
  ALWAYS,

  /**
   * The unlimited key JCE policy is required if Kerberos is enabled
   */
  KERBEROS_ENABLED,

  /**
   * The unlimited key JCE policy is not required, unconditionally (even if Kerberos is enabled)
   */
  NEVER;

  /**
   * The default value to use if the unlimited key JCE policy requirement is not set.
   */
  public static final UnlimitedKeyJCERequirement DEFAULT = KERBEROS_ENABLED;
}
