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org.apache.jetspeed.security.spi.impl.DefaultPasswordCredentialImpl	0%	0%

1		/*
2		* Licensed to the Apache Software Foundation (ASF) under one or more
3		* contributor license agreements. See the NOTICE file distributed with
4		* this work for additional information regarding copyright ownership.
5		* The ASF licenses this file to You under the Apache License, Version 2.0
6		* (the "License"); you may not use this file except in compliance with
7		* the License. You may obtain a copy of the License at
8		*
9		* http://www.apache.org/licenses/LICENSE-2.0
10		*
11		* Unless required by applicable law or agreed to in writing, software
12		* distributed under the License is distributed on an "AS IS" BASIS,
13		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14		* See the License for the specific language governing permissions and
15		* limitations under the License.
16		*/
17		package org.apache.jetspeed.security.spi.impl;
18
19		import java.io.Serializable;
20		import java.sql.Date;
21		import java.sql.Timestamp;
22		import java.util.Arrays;
23
24		import org.apache.jetspeed.security.PasswordCredential;
25		import org.apache.jetspeed.security.om.InternalCredential;
26
27		/**
28		* <p>
29		* Default Password credential implementation. Provides the same mechanism as J2EE
30		* <code>javax.resource.spi.security.PasswordCredential</code>.
31		* </p>
32		*
33		* <p>
34		* Code borrowed from the Geronimo project.
35		* </p>
36		*
37		* @author <a href="mailto:dlestrat@apache.org">David Le Strat </a>
38		*/
39		public class DefaultPasswordCredentialImpl implements PasswordCredential, Serializable
40		{
41
42		/** The default uid. */
43		private static final long serialVersionUID = -4975305752376365096L;
44
45		/** The user name. */
46		private String userName;
47
48		/** The password. */
49		private char[] password;
50
51		/** The update required state */
52		private boolean updateRequired;
53
54		/** The enabled state. */
55	0	private boolean enabled = true;
56
57		/** The expired state. */
58		private boolean expired;
59
60		/** The expiration date. */
61		private Date expirationDate;
62
63		/** The previous authentication in date */
64		private Timestamp previousAuthenticationDate;
65
66		/** The last authentication in date */
67		private Timestamp lastAuthenticationDate;
68
69		/** The number of authentication failures */
70		private int authenticationFailures;
71
72		/**
73		* @param userName
74		* @param password
75		*/
76		public DefaultPasswordCredentialImpl(String userName, char[] password)
77	0	{
78	0	this.userName = userName;
79	0	this.password = (char[]) password.clone();
80	0	}
81
82		public DefaultPasswordCredentialImpl(String userName, InternalCredential credential)
83		{
84	0	this(userName, credential.getValue().toCharArray());
85	0	this.updateRequired = credential.isUpdateRequired();
86	0	this.enabled = credential.isEnabled();
87	0	this.expired = credential.isExpired();
88	0	this.expirationDate = credential.getExpirationDate();
89	0	this.previousAuthenticationDate = credential.getPreviousAuthenticationDate();
90	0	this.lastAuthenticationDate = credential.getLastAuthenticationDate();
91	0	this.authenticationFailures = credential.getAuthenticationFailures();
92	0	}
93
94		/**
95		* @return The username.
96		*/
97		public String getUserName()
98		{
99	0	return userName;
100		}
101
102		/**
103		* @return The password.
104		*/
105		public char[] getPassword()
106		{
107	0	return (char[]) password.clone();
108		}
109
110
111		/**
112		* @see org.apache.jetspeed.security.PasswordCredential#isUpdateRequired()
113		*/
114		public boolean isUpdateRequired()
115		{
116	0	return updateRequired;
117		}
118
119		/**
120		* @see org.apache.jetspeed.security.PasswordCredential#isEnabled()
121		*/
122		public boolean isEnabled()
123		{
124	0	return enabled;
125		}
126
127		/**
128		* @see org.apache.jetspeed.security.PasswordCredential#isExpired()
129		*/
130		public boolean isExpired()
131		{
132	0	return expired;
133		}
134
135		/**
136		* @see org.apache.jetspeed.security.PasswordCredential#getExpirationDate()
137		*/
138		public Date getExpirationDate()
139		{
140	0	return expirationDate;
141		}
142
143		/**
144		* @see org.apache.jetspeed.security.PasswordCredential#getPreviousAuthenticationDate()
145		*/
146		public Timestamp getPreviousAuthenticationDate()
147		{
148	0	return previousAuthenticationDate;
149		}
150
151		/**
152		* @see org.apache.jetspeed.security.PasswordCredential#getLastAuthenticationDate()
153		*/
154		public Timestamp getLastAuthenticationDate()
155		{
156	0	return lastAuthenticationDate;
157		}
158
159		/**
160		* @see org.apache.jetspeed.security.PasswordCredential#getAuthenticationFailures()
161		*/
162		public int getAuthenticationFailures()
163		{
164	0	return authenticationFailures;
165		}
166
167		/**
168		* @see java.lang.Object#equals(java.lang.Object)
169		*/
170		public boolean equals(Object o)
171		{
172	0	if (this == o)
173	0	return true;
174	0	if (!(o instanceof DefaultPasswordCredentialImpl))
175	0	return false;
176
177	0	final DefaultPasswordCredentialImpl credential = (DefaultPasswordCredentialImpl) o;
178
179	0	if (!Arrays.equals(password, credential.password))
180	0	return false;
181	0	if (!userName.equals(credential.userName))
182	0	return false;
183
184	0	return true;
185		}
186
187		/**
188		* @see java.lang.Object#hashCode()
189		*/
190		public int hashCode()
191		{
192	0	int result = userName.hashCode();
193	0	for (int i = 0; i < password.length; i++)
194		{
195	0	result *= password[i];
196		}
197	0	return result;
198		}
199		}

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