001/* 002 * CDDL HEADER START 003 * 004 * The contents of this file are subject to the terms of the 005 * Common Development and Distribution License, Version 1.0 only 006 * (the "License"). You may not use this file except in compliance 007 * with the License. 008 * 009 * You can obtain a copy of the license at legal-notices/CDDLv1_0.txt 010 * or http://forgerock.org/license/CDDLv1.0.html. 011 * See the License for the specific language governing permissions 012 * and limitations under the License. 013 * 014 * When distributing Covered Code, include this CDDL HEADER in each 015 * file and include the License file at legal-notices/CDDLv1_0.txt. 016 * If applicable, add the following below this CDDL HEADER, with the 017 * fields enclosed by brackets "[]" replaced with your own identifying 018 * information: 019 * Portions Copyright [yyyy] [name of copyright owner] 020 * 021 * CDDL HEADER END 022 * 023 * 024 * Copyright 2008 Sun Microsystems, Inc. 025 */ 026package org.opends.server.admin.std.server; 027 028 029 030import org.opends.server.admin.server.ConfigurationChangeListener; 031 032 033 034/** 035 * A server-side interface for querying Unique Characters Password 036 * Validator settings. 037 * <p> 038 * The Unique Characters Password Validator is used to determine 039 * whether a proposed password is acceptable based on the number of 040 * unique characters that it contains. 041 */ 042public interface UniqueCharactersPasswordValidatorCfg extends PasswordValidatorCfg { 043 044 /** 045 * Gets the configuration class associated with this Unique Characters Password Validator. 046 * 047 * @return Returns the configuration class associated with this Unique Characters Password Validator. 048 */ 049 Class<? extends UniqueCharactersPasswordValidatorCfg> configurationClass(); 050 051 052 053 /** 054 * Register to be notified when this Unique Characters Password Validator is changed. 055 * 056 * @param listener 057 * The Unique Characters Password Validator configuration change listener. 058 */ 059 void addUniqueCharactersChangeListener(ConfigurationChangeListener<UniqueCharactersPasswordValidatorCfg> listener); 060 061 062 063 /** 064 * Deregister an existing Unique Characters Password Validator configuration change listener. 065 * 066 * @param listener 067 * The Unique Characters Password Validator configuration change listener. 068 */ 069 void removeUniqueCharactersChangeListener(ConfigurationChangeListener<UniqueCharactersPasswordValidatorCfg> listener); 070 071 072 073 /** 074 * Gets the "case-sensitive-validation" property. 075 * <p> 076 * Indicates whether this password validator should treat password 077 * characters in a case-sensitive manner. 078 * <p> 079 * A value of true indicates that the validator does not consider a 080 * capital letter to be the same as its lower-case counterpart. A 081 * value of false indicates that the validator ignores differences in 082 * capitalization when looking at the number of unique characters in 083 * the password. 084 * 085 * @return Returns the value of the "case-sensitive-validation" property. 086 */ 087 boolean isCaseSensitiveValidation(); 088 089 090 091 /** 092 * Gets the "java-class" property. 093 * <p> 094 * Specifies the fully-qualified name of the Java class that 095 * provides the password validator implementation. 096 * 097 * @return Returns the value of the "java-class" property. 098 */ 099 String getJavaClass(); 100 101 102 103 /** 104 * Gets the "min-unique-characters" property. 105 * <p> 106 * Specifies the minimum number of unique characters that a password 107 * will be allowed to contain. 108 * <p> 109 * A value of zero indicates that no minimum value is enforced. 110 * 111 * @return Returns the value of the "min-unique-characters" property. 112 */ 113 int getMinUniqueCharacters(); 114 115}