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
010     * trunk/opends/resource/legal-notices/OpenDS.LICENSE
011     * or https://OpenDS.dev.java.net/OpenDS.LICENSE.
012     * See the License for the specific language governing permissions
013     * and limitations under the License.
014     *
015     * When distributing Covered Code, include this CDDL HEADER in each
016     * file and include the License file at
017     * trunk/opends/resource/legal-notices/OpenDS.LICENSE.  If applicable,
018     * add the following below this CDDL HEADER, with the fields enclosed
019     * by brackets "[]" replaced with your own identifying information:
020     *      Portions Copyright [yyyy] [name of copyright owner]
021     *
022     * CDDL HEADER END
023     *
024     *
025     *      Copyright 2008 Sun Microsystems, Inc.
026     */
027    package org.opends.server.admin.std.server;
028    
029    
030    
031    import org.opends.server.admin.server.ConfigurationChangeListener;
032    
033    
034    
035    /**
036     * A server-side interface for querying Unique Characters Password
037     * Validator settings.
038     * <p>
039     * The Unique Characters Password Validator is used to determine
040     * whether a proposed password is acceptable based on the number of
041     * unique characters that it contains.
042     */
043    public interface UniqueCharactersPasswordValidatorCfg extends PasswordValidatorCfg {
044    
045      /**
046       * Gets the configuration class associated with this Unique Characters Password Validator.
047       *
048       * @return Returns the configuration class associated with this Unique Characters Password Validator.
049       */
050      Class<? extends UniqueCharactersPasswordValidatorCfg> configurationClass();
051    
052    
053    
054      /**
055       * Register to be notified when this Unique Characters Password Validator is changed.
056       *
057       * @param listener
058       *          The Unique Characters Password Validator configuration change listener.
059       */
060      void addUniqueCharactersChangeListener(ConfigurationChangeListener<UniqueCharactersPasswordValidatorCfg> listener);
061    
062    
063    
064      /**
065       * Deregister an existing Unique Characters Password Validator configuration change listener.
066       *
067       * @param listener
068       *          The Unique Characters Password Validator configuration change listener.
069       */
070      void removeUniqueCharactersChangeListener(ConfigurationChangeListener<UniqueCharactersPasswordValidatorCfg> listener);
071    
072    
073    
074      /**
075       * Gets the "case-sensitive-validation" property.
076       * <p>
077       * Indicates whether this password validator should treat password
078       * characters in a case-sensitive manner.
079       * <p>
080       * A value of true indicates that the validator does not consider a
081       * capital letter to be the same as its lower-case counterpart. A
082       * value of false indicates that the validator ignores differences in
083       * capitalization when looking at the number of unique characters in
084       * the password.
085       *
086       * @return Returns the value of the "case-sensitive-validation" property.
087       */
088      boolean isCaseSensitiveValidation();
089    
090    
091    
092      /**
093       * Gets the "java-class" property.
094       * <p>
095       * Specifies the fully-qualified name of the Java class that
096       * provides the password validator implementation.
097       *
098       * @return Returns the value of the "java-class" property.
099       */
100      String getJavaClass();
101    
102    
103    
104      /**
105       * Gets the "min-unique-characters" property.
106       * <p>
107       * Specifies the minimum number of unique characters that a password
108       * will be allowed to contain.
109       * <p>
110       * A value of zero indicates that no minimum value is enforced.
111       *
112       * @return Returns the value of the "min-unique-characters" property.
113       */
114      int getMinUniqueCharacters();
115    
116    }