001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020 021package org.apache.directory.server.core.api.authn.ppolicy; 022 023 024/** 025 * The 3 possible values for the password check quality : <br> 026 * <ul> 027 * <li>NO_CHECK (0) : No check will be done</li> 028 * <li>CHECK_ACCEPT (1) : Check the password and accept hashed passwords</li> 029 * <li>CHECK_REJECT (2) : Check the password but reject hashed passwords</li> 030 * </ul> 031 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 032 */ 033public enum CheckQualityEnum 034{ 035 /** Don't check the password */ 036 NO_CHECK(0), 037 038 /** Check the password and accept passwords that can't be checked (hashed passwords) */ 039 CHECK_ACCEPT(1), 040 041 /** Check the password but reject passwords that can't be checked (hashed passwords) */ 042 CHECK_REJECT(2), 043 044 /** An unknown value */ 045 UNKNOW(-1); 046 047 /** The stored value */ 048 private int value; 049 050 051 /** 052 * Create a new instance of this enum 053 */ 054 CheckQualityEnum( int value ) 055 { 056 this.value = value; 057 } 058 059 060 /** 061 * @return The internal value 062 */ 063 public int getValue() 064 { 065 return value; 066 } 067 068 069 /** 070 * Get back the CheckQualityEnum instance associated with a given value 071 * 072 * @param value The value we are looking for 073 * @return The associated CheckQualityEnum 074 */ 075 public static CheckQualityEnum getCheckQuality( int value ) 076 { 077 switch ( value ) 078 { 079 case 0: 080 return NO_CHECK; 081 082 case 1: 083 return CHECK_ACCEPT; 084 085 case 2: 086 return CHECK_REJECT; 087 088 default: 089 return UNKNOW; 090 } 091 } 092}