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<pre><span class="sourceLineNo">001</span><a id="line.1">package org.apache.archiva.redback.policy.rules;</a>
<span class="sourceLineNo">002</span><a id="line.2"></a>
<span class="sourceLineNo">003</span><a id="line.3">/*</a>
<span class="sourceLineNo">004</span><a id="line.4"> * Copyright 2001-2006 The Apache Software Foundation.</a>
<span class="sourceLineNo">005</span><a id="line.5"> *</a>
<span class="sourceLineNo">006</span><a id="line.6"> * Licensed under the Apache License, Version 2.0 (the "License");</a>
<span class="sourceLineNo">007</span><a id="line.7"> * you may not use this file except in compliance with the License.</a>
<span class="sourceLineNo">008</span><a id="line.8"> * You may obtain a copy of the License at</a>
<span class="sourceLineNo">009</span><a id="line.9"> *</a>
<span class="sourceLineNo">010</span><a id="line.10"> * http://www.apache.org/licenses/LICENSE-2.0</a>
<span class="sourceLineNo">011</span><a id="line.11"> *</a>
<span class="sourceLineNo">012</span><a id="line.12"> * Unless required by applicable law or agreed to in writing, software</a>
<span class="sourceLineNo">013</span><a id="line.13"> * distributed under the License is distributed on an "AS IS" BASIS,</a>
<span class="sourceLineNo">014</span><a id="line.14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</a>
<span class="sourceLineNo">015</span><a id="line.15"> * See the License for the specific language governing permissions and</a>
<span class="sourceLineNo">016</span><a id="line.16"> * limitations under the License.</a>
<span class="sourceLineNo">017</span><a id="line.17"> */</a>
<span class="sourceLineNo">018</span><a id="line.18"></a>
<span class="sourceLineNo">019</span><a id="line.19">import org.apache.archiva.redback.configuration.UserConfigurationKeys;</a>
<span class="sourceLineNo">020</span><a id="line.20">import org.apache.archiva.redback.policy.PasswordRuleViolations;</a>
<span class="sourceLineNo">021</span><a id="line.21">import org.apache.archiva.redback.policy.UserSecurityPolicy;</a>
<span class="sourceLineNo">022</span><a id="line.22">import org.apache.archiva.redback.users.User;</a>
<span class="sourceLineNo">023</span><a id="line.23">import org.springframework.stereotype.Service;</a>
<span class="sourceLineNo">024</span><a id="line.24"></a>
<span class="sourceLineNo">025</span><a id="line.25">import javax.annotation.PostConstruct;</a>
<span class="sourceLineNo">026</span><a id="line.26"></a>
<span class="sourceLineNo">027</span><a id="line.27">/**</a>
<span class="sourceLineNo">028</span><a id="line.28"> * Basic Password Rule. Checks that password does not have whitespaces in it.</a>
<span class="sourceLineNo">029</span><a id="line.29"> */</a>
<span class="sourceLineNo">030</span><a id="line.30">@Service("passwordRule#no-whitespaces")</a>
<span class="sourceLineNo">031</span><a id="line.31">public class WhitespacePasswordRule</a>
<span class="sourceLineNo">032</span><a id="line.32"> extends AbstractPasswordRule</a>
<span class="sourceLineNo">033</span><a id="line.33">{</a>
<span class="sourceLineNo">034</span><a id="line.34"> public static final String NO_WHITE_SPACE_VIOLATION = "user.password.violation.whitespace.detected";</a>
<span class="sourceLineNo">035</span><a id="line.35"></a>
<span class="sourceLineNo">036</span><a id="line.36"> public void setUserSecurityPolicy( UserSecurityPolicy policy )</a>
<span class="sourceLineNo">037</span><a id="line.37"> {</a>
<span class="sourceLineNo">038</span><a id="line.38"> // Ignore, policy not needed in this rule.</a>
<span class="sourceLineNo">039</span><a id="line.39"> }</a>
<span class="sourceLineNo">040</span><a id="line.40"></a>
<span class="sourceLineNo">041</span><a id="line.41"> public void testPassword( PasswordRuleViolations violations, User user )</a>
<span class="sourceLineNo">042</span><a id="line.42"> {</a>
<span class="sourceLineNo">043</span><a id="line.43"> if ( user.getPassword() != null )</a>
<span class="sourceLineNo">044</span><a id="line.44"> {</a>
<span class="sourceLineNo">045</span><a id="line.45"> char[] password = user.getPassword().toCharArray();</a>
<span class="sourceLineNo">046</span><a id="line.46"></a>
<span class="sourceLineNo">047</span><a id="line.47"> for ( int i = 0; i &lt; password.length; i++ )</a>
<span class="sourceLineNo">048</span><a id="line.48"> {</a>
<span class="sourceLineNo">049</span><a id="line.49"> if ( Character.isWhitespace( password[i] ) )</a>
<span class="sourceLineNo">050</span><a id="line.50"> {</a>
<span class="sourceLineNo">051</span><a id="line.51"> violations.addViolation( NO_WHITE_SPACE_VIOLATION );</a>
<span class="sourceLineNo">052</span><a id="line.52"> return;</a>
<span class="sourceLineNo">053</span><a id="line.53"> }</a>
<span class="sourceLineNo">054</span><a id="line.54"> }</a>
<span class="sourceLineNo">055</span><a id="line.55"> }</a>
<span class="sourceLineNo">056</span><a id="line.56"> }</a>
<span class="sourceLineNo">057</span><a id="line.57"></a>
<span class="sourceLineNo">058</span><a id="line.58"> @PostConstruct</a>
<span class="sourceLineNo">059</span><a id="line.59"> public void initialize()</a>
<span class="sourceLineNo">060</span><a id="line.60"> {</a>
<span class="sourceLineNo">061</span><a id="line.61"> enabled = config.getBoolean( UserConfigurationKeys.POLICY_PASSWORD_RULE_NOWHITTESPACE_ENABLED );</a>
<span class="sourceLineNo">062</span><a id="line.62"> }</a>
<span class="sourceLineNo">063</span><a id="line.63">}</a>
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