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| <h5>Coverage Report - org.apache.shiro.crypto.hash.SimpleHash</h5> |
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| <table class="report"> |
| <thead><tr> <td class="heading">Classes in this File</td> <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td> <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td> <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead> |
| <tr><td><a href="org.apache.shiro.crypto.hash.SimpleHash.html">SimpleHash</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">85%</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:85px"><span class="text">66/77</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">67%</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:67px"><span class="text">19/28</span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.84;</span>1.84</td></tr> |
| |
| </table> |
| <div class="separator"> </div> |
| <table cellspacing="0" cellpadding="0" class="src"> |
| <tr> <td class="numLine"> 1</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/*</span></pre></td></tr> |
| <tr> <td class="numLine"> 2</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one</span></pre></td></tr> |
| <tr> <td class="numLine"> 3</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * or more contributor license agreements. See the NOTICE file</span></pre></td></tr> |
| <tr> <td class="numLine"> 4</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * distributed with this work for additional information</span></pre></td></tr> |
| <tr> <td class="numLine"> 5</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * regarding copyright ownership. The ASF licenses this file</span></pre></td></tr> |
| <tr> <td class="numLine"> 6</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * to you under the Apache License, Version 2.0 (the</span></pre></td></tr> |
| <tr> <td class="numLine"> 7</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * "License"); you may not use this file except in compliance</span></pre></td></tr> |
| <tr> <td class="numLine"> 8</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * with the License. You may obtain a copy of the License at</span></pre></td></tr> |
| <tr> <td class="numLine"> 9</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 10</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></pre></td></tr> |
| <tr> <td class="numLine"> 11</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 12</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Unless required by applicable law or agreed to in writing,</span></pre></td></tr> |
| <tr> <td class="numLine"> 13</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * software distributed under the License is distributed on an</span></pre></td></tr> |
| <tr> <td class="numLine"> 14</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></pre></td></tr> |
| <tr> <td class="numLine"> 15</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * KIND, either express or implied. See the License for the</span></pre></td></tr> |
| <tr> <td class="numLine"> 16</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * specific language governing permissions and limitations</span></pre></td></tr> |
| <tr> <td class="numLine"> 17</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * under the License.</span></pre></td></tr> |
| <tr> <td class="numLine"> 18</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 19</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">package</span> org.apache.shiro.crypto.hash;</pre></td></tr> |
| <tr> <td class="numLine"> 20</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 21</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> org.apache.shiro.codec.Base64;</pre></td></tr> |
| <tr> <td class="numLine"> 22</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> org.apache.shiro.codec.CodecException;</pre></td></tr> |
| <tr> <td class="numLine"> 23</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> org.apache.shiro.codec.Hex;</pre></td></tr> |
| <tr> <td class="numLine"> 24</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> org.apache.shiro.crypto.UnknownAlgorithmException;</pre></td></tr> |
| <tr> <td class="numLine"> 25</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> org.apache.shiro.util.ByteSource;</pre></td></tr> |
| <tr> <td class="numLine"> 26</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> org.apache.shiro.util.StringUtils;</pre></td></tr> |
| <tr> <td class="numLine"> 27</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 28</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.security.MessageDigest;</pre></td></tr> |
| <tr> <td class="numLine"> 29</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.security.NoSuchAlgorithmException;</pre></td></tr> |
| <tr> <td class="numLine"> 30</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">import</span> java.util.Arrays;</pre></td></tr> |
| <tr> <td class="numLine"> 31</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 32</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 33</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * A {@code Hash} implementation that allows any {@link java.security.MessageDigest MessageDigest} algorithm name to</span></pre></td></tr> |
| <tr> <td class="numLine"> 34</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * be used. This class is a less type-safe variant than the other {@code AbstractHash} subclasses</span></pre></td></tr> |
| <tr> <td class="numLine"> 35</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * (e.g. {@link Sha512Hash}, etc), but it does allow for any algorithm name to be specified in case the other subclass</span></pre></td></tr> |
| <tr> <td class="numLine"> 36</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * implementations do not represent an algorithm that you may want to use.</span></pre></td></tr> |
| <tr> <td class="numLine"> 37</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 38</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * As of Shiro 1.1, this class effectively replaces the (now-deprecated) {@link AbstractHash} class. It subclasses</span></pre></td></tr> |
| <tr> <td class="numLine"> 39</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * {@code AbstractHash} only to retain backwards-compatibility.</span></pre></td></tr> |
| <tr> <td class="numLine"> 40</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 41</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @since 1.1</span></pre></td></tr> |
| <tr> <td class="numLine"> 42</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 43</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">class</span> SimpleHash <span class="keyword">extends</span> AbstractHash {</pre></td></tr> |
| <tr> <td class="numLine"> 44</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 45</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">static</span> <span class="keyword">final</span> <span class="keyword">int</span> DEFAULT_ITERATIONS = 1;</pre></td></tr> |
| <tr> <td class="numLine"> 46</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 47</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 48</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * The {@link java.security.MessageDigest MessageDigest} algorithm name to use when performing the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 49</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 50</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">final</span> String algorithmName;</pre></td></tr> |
| <tr> <td class="numLine"> 51</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 52</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 53</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * The hashed data</span></pre></td></tr> |
| <tr> <td class="numLine"> 54</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 55</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">byte</span>[] bytes;</pre></td></tr> |
| <tr> <td class="numLine"> 56</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 57</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 58</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Supplied salt, if any.</span></pre></td></tr> |
| <tr> <td class="numLine"> 59</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 60</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> ByteSource salt;</pre></td></tr> |
| <tr> <td class="numLine"> 61</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 62</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 63</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Number of hash iterations to perform. Defaults to 1 in the constructor.</span></pre></td></tr> |
| <tr> <td class="numLine"> 64</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 65</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">int</span> iterations;</pre></td></tr> |
| <tr> <td class="numLine"> 66</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 67</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 68</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Cached value of the {@link #toHex() toHex()} call so multiple calls won't incur repeated overhead.</span></pre></td></tr> |
| <tr> <td class="numLine"> 69</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 70</td> <td class="nbHitsCovered"> 135</td> <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">transient</span> String hexEncoded = <span class="keyword">null</span>;</pre></td></tr> |
| <tr> <td class="numLine"> 71</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 72</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 73</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Cached value of the {@link #toBase64() toBase64()} call so multiple calls won't incur repeated overhead.</span></pre></td></tr> |
| <tr> <td class="numLine"> 74</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 75</td> <td class="nbHitsCovered"> 135</td> <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">transient</span> String base64Encoded = <span class="keyword">null</span>;</pre></td></tr> |
| <tr> <td class="numLine"> 76</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 77</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 78</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Creates an new instance with only its {@code algorithmName} set - no hashing is performed.</span></pre></td></tr> |
| <tr> <td class="numLine"> 79</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 80</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Because all other constructors in this class hash the {@code source} constructor argument, this</span></pre></td></tr> |
| <tr> <td class="numLine"> 81</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * constructor is useful in scenarios when you have a byte array that you know is already hashed and</span></pre></td></tr> |
| <tr> <td class="numLine"> 82</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * just want to set the bytes in their raw form directly on an instance. After using this constructor,</span></pre></td></tr> |
| <tr> <td class="numLine"> 83</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * you can then immediately call {@link #setBytes setBytes} to have a fully-initialized instance.</span></pre></td></tr> |
| <tr> <td class="numLine"> 84</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 85</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <b>N.B.</b>The algorithm identified by the {@code algorithmName} parameter must be available on the JVM. If it</span></pre></td></tr> |
| <tr> <td class="numLine"> 86</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * is not, a {@link UnknownAlgorithmException} will be thrown when the hash is performed (not at instantiation).</span></pre></td></tr> |
| <tr> <td class="numLine"> 87</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 88</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param algorithmName the {@link java.security.MessageDigest MessageDigest} algorithm name to use when</span></pre></td></tr> |
| <tr> <td class="numLine"> 89</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * performing the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 90</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @see UnknownAlgorithmException</span></pre></td></tr> |
| <tr> <td class="numLine"> 91</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 92</td> <td class="nbHitsCovered"> 54</td> <td class="src"><pre class="src"> <span class="keyword">public</span> SimpleHash(String algorithmName) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 93</td> <td class="nbHitsCovered"> 54</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.algorithmName = algorithmName;</pre></td></tr> |
| <tr> <td class="numLineCover"> 94</td> <td class="nbHitsCovered"> 54</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.iterations = DEFAULT_ITERATIONS;</pre></td></tr> |
| <tr> <td class="numLineCover"> 95</td> <td class="nbHitsCovered"> 54</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 96</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 97</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 98</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Creates an {@code algorithmName}-specific hash of the specified {@code source} with no {@code salt} using a</span></pre></td></tr> |
| <tr> <td class="numLine"> 99</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * single hash iteration.</span></pre></td></tr> |
| <tr> <td class="numLine"> 100</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 101</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This is a convenience constructor that merely executes <code>this( algorithmName, source, null, 1);</code>.</span></pre></td></tr> |
| <tr> <td class="numLine"> 102</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 103</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Please see the</span></pre></td></tr> |
| <tr> <td class="numLine"> 104</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * {@link #SimpleHash(String algorithmName, Object source, Object salt, int numIterations) SimpleHashHash(algorithmName, Object,Object,int)}</span></pre></td></tr> |
| <tr> <td class="numLine"> 105</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * constructor for the types of Objects that may be passed into this constructor, as well as how to support further</span></pre></td></tr> |
| <tr> <td class="numLine"> 106</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * types.</span></pre></td></tr> |
| <tr> <td class="numLine"> 107</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 108</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param algorithmName the {@link java.security.MessageDigest MessageDigest} algorithm name to use when</span></pre></td></tr> |
| <tr> <td class="numLine"> 109</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * performing the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 110</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param source the object to be hashed.</span></pre></td></tr> |
| <tr> <td class="numLine"> 111</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws org.apache.shiro.codec.CodecException</span></pre></td></tr> |
| <tr> <td class="numLine"> 112</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * if the specified {@code source} cannot be converted into a byte array (byte[]).</span></pre></td></tr> |
| <tr> <td class="numLine"> 113</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws UnknownAlgorithmException if the {@code algorithmName} is not available.</span></pre></td></tr> |
| <tr> <td class="numLine"> 114</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 115</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> SimpleHash(String algorithmName, Object source) <span class="keyword">throws</span> CodecException, UnknownAlgorithmException {</pre></td></tr> |
| <tr> <td class="numLine"> 116</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">//noinspection NullableProblems</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 117</td> <td class="nbHitsCovered"> 22</td> <td class="src"><pre class="src"> <span class="keyword">this</span>(algorithmName, source, <span class="keyword">null</span>, DEFAULT_ITERATIONS);</pre></td></tr> |
| <tr> <td class="numLineCover"> 118</td> <td class="nbHitsCovered"> 22</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 119</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 120</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 121</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Creates an {@code algorithmName}-specific hash of the specified {@code source} using the given {@code salt}</span></pre></td></tr> |
| <tr> <td class="numLine"> 122</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * using a single hash iteration.</span></pre></td></tr> |
| <tr> <td class="numLine"> 123</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 124</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * It is a convenience constructor that merely executes <code>this( algorithmName, source, salt, 1);</code>.</span></pre></td></tr> |
| <tr> <td class="numLine"> 125</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 126</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Please see the</span></pre></td></tr> |
| <tr> <td class="numLine"> 127</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * {@link #SimpleHash(String algorithmName, Object source, Object salt, int numIterations) SimpleHashHash(algorithmName, Object,Object,int)}</span></pre></td></tr> |
| <tr> <td class="numLine"> 128</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * constructor for the types of Objects that may be passed into this constructor, as well as how to support further</span></pre></td></tr> |
| <tr> <td class="numLine"> 129</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * types.</span></pre></td></tr> |
| <tr> <td class="numLine"> 130</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 131</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param algorithmName the {@link java.security.MessageDigest MessageDigest} algorithm name to use when</span></pre></td></tr> |
| <tr> <td class="numLine"> 132</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * performing the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 133</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param source the source object to be hashed.</span></pre></td></tr> |
| <tr> <td class="numLine"> 134</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param salt the salt to use for the hash</span></pre></td></tr> |
| <tr> <td class="numLine"> 135</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws CodecException if either constructor argument cannot be converted into a byte array.</span></pre></td></tr> |
| <tr> <td class="numLine"> 136</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws UnknownAlgorithmException if the {@code algorithmName} is not available.</span></pre></td></tr> |
| <tr> <td class="numLine"> 137</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 138</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> SimpleHash(String algorithmName, Object source, Object salt) <span class="keyword">throws</span> CodecException, UnknownAlgorithmException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 139</td> <td class="nbHitsCovered"> 6</td> <td class="src"><pre class="src"> <span class="keyword">this</span>(algorithmName, source, salt, DEFAULT_ITERATIONS);</pre></td></tr> |
| <tr> <td class="numLineCover"> 140</td> <td class="nbHitsCovered"> 6</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 141</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 142</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 143</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Creates an {@code algorithmName}-specific hash of the specified {@code source} using the given</span></pre></td></tr> |
| <tr> <td class="numLine"> 144</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * {@code salt} a total of {@code hashIterations} times.</span></pre></td></tr> |
| <tr> <td class="numLine"> 145</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 146</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * By default, this class only supports Object method arguments of</span></pre></td></tr> |
| <tr> <td class="numLine"> 147</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * type {@code byte[]}, {@code char[]}, {@link String}, {@link java.io.File File},</span></pre></td></tr> |
| <tr> <td class="numLine"> 148</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * {@link java.io.InputStream InputStream} or {@link org.apache.shiro.util.ByteSource ByteSource}. If either</span></pre></td></tr> |
| <tr> <td class="numLine"> 149</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * argument is anything other than these types a {@link org.apache.shiro.codec.CodecException CodecException}</span></pre></td></tr> |
| <tr> <td class="numLine"> 150</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * will be thrown.</span></pre></td></tr> |
| <tr> <td class="numLine"> 151</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 152</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * If you want to be able to hash other object types, or use other salt types, you need to override the</span></pre></td></tr> |
| <tr> <td class="numLine"> 153</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * {@link #toBytes(Object) toBytes(Object)} method to support those specific types. Your other option is to</span></pre></td></tr> |
| <tr> <td class="numLine"> 154</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * convert your arguments to one of the default supported types first before passing them in to this</span></pre></td></tr> |
| <tr> <td class="numLine"> 155</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * constructor}.</span></pre></td></tr> |
| <tr> <td class="numLine"> 156</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 157</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param algorithmName the {@link java.security.MessageDigest MessageDigest} algorithm name to use when</span></pre></td></tr> |
| <tr> <td class="numLine"> 158</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * performing the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 159</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param source the source object to be hashed.</span></pre></td></tr> |
| <tr> <td class="numLine"> 160</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param salt the salt to use for the hash</span></pre></td></tr> |
| <tr> <td class="numLine"> 161</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param hashIterations the number of times the {@code source} argument hashed for attack resiliency.</span></pre></td></tr> |
| <tr> <td class="numLine"> 162</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws CodecException if either Object constructor argument cannot be converted into a byte array.</span></pre></td></tr> |
| <tr> <td class="numLine"> 163</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws UnknownAlgorithmException if the {@code algorithmName} is not available.</span></pre></td></tr> |
| <tr> <td class="numLine"> 164</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 165</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> SimpleHash(String algorithmName, Object source, Object salt, <span class="keyword">int</span> hashIterations)</pre></td></tr> |
| <tr> <td class="numLineCover"> 166</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">throws</span> CodecException, UnknownAlgorithmException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 167</td> <td class="nbHitsUncovered"><a title="Line 167: Conditional coverage 50% (1/2)."> 81</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 167: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (!StringUtils.hasText(algorithmName)) {</a></span></pre></td></tr> |
| <tr> <td class="numLineCover"> 168</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">throw</span> <span class="keyword">new</span> NullPointerException(<span class="string">"algorithmName argument cannot be null or empty."</span>);</span></pre></td></tr> |
| <tr> <td class="numLine"> 169</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 170</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.algorithmName = algorithmName;</pre></td></tr> |
| <tr> <td class="numLineCover"> 171</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.iterations = Math.max(DEFAULT_ITERATIONS, hashIterations);</pre></td></tr> |
| <tr> <td class="numLineCover"> 172</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> ByteSource saltBytes = <span class="keyword">null</span>;</pre></td></tr> |
| <tr> <td class="numLineCover"> 173</td> <td class="nbHitsCovered"><a title="Line 173: Conditional coverage 100% (2/2)."> 81</a></td> <td class="src"><pre class="src"> <a title="Line 173: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (salt != <span class="keyword">null</span>) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 174</td> <td class="nbHitsCovered"> 37</td> <td class="src"><pre class="src"> saltBytes = convertSaltToBytes(salt);</pre></td></tr> |
| <tr> <td class="numLineCover"> 175</td> <td class="nbHitsCovered"> 37</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.salt = saltBytes;</pre></td></tr> |
| <tr> <td class="numLine"> 176</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 177</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> ByteSource sourceBytes = convertSourceToBytes(source);</pre></td></tr> |
| <tr> <td class="numLineCover"> 178</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> hash(sourceBytes, saltBytes, hashIterations);</pre></td></tr> |
| <tr> <td class="numLineCover"> 179</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 180</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 181</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 182</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Acquires the specified {@code source} argument's bytes and returns them in the form of a {@code ByteSource} instance.</span></pre></td></tr> |
| <tr> <td class="numLine"> 183</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 184</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This implementation merely delegates to the convenience {@link #toByteSource(Object)} method for generic</span></pre></td></tr> |
| <tr> <td class="numLine"> 185</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * conversion. Can be overridden by subclasses for source-specific conversion.</span></pre></td></tr> |
| <tr> <td class="numLine"> 186</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 187</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param source the source object to be hashed.</span></pre></td></tr> |
| <tr> <td class="numLine"> 188</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the source's bytes in the form of a {@code ByteSource} instance.</span></pre></td></tr> |
| <tr> <td class="numLine"> 189</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @since 1.2</span></pre></td></tr> |
| <tr> <td class="numLine"> 190</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 191</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">protected</span> ByteSource convertSourceToBytes(Object source) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 192</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">return</span> toByteSource(source);</pre></td></tr> |
| <tr> <td class="numLine"> 193</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 194</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 195</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 196</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Acquires the specified {@code salt} argument's bytes and returns them in the form of a {@code ByteSource} instance.</span></pre></td></tr> |
| <tr> <td class="numLine"> 197</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 198</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This implementation merely delegates to the convenience {@link #toByteSource(Object)} method for generic</span></pre></td></tr> |
| <tr> <td class="numLine"> 199</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * conversion. Can be overridden by subclasses for salt-specific conversion.</span></pre></td></tr> |
| <tr> <td class="numLine"> 200</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 201</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param salt the salt to be use for the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 202</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the salt's bytes in the form of a {@code ByteSource} instance.</span></pre></td></tr> |
| <tr> <td class="numLine"> 203</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @since 1.2</span></pre></td></tr> |
| <tr> <td class="numLine"> 204</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 205</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">protected</span> ByteSource convertSaltToBytes(Object salt) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 206</td> <td class="nbHitsCovered"> 37</td> <td class="src"><pre class="src"> <span class="keyword">return</span> toByteSource(salt);</pre></td></tr> |
| <tr> <td class="numLine"> 207</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 208</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 209</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 210</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Converts a given object into a {@code ByteSource} instance. Assumes the object can be converted to bytes.</span></pre></td></tr> |
| <tr> <td class="numLine"> 211</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 212</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param o the Object to convert into a {@code ByteSource} instance.</span></pre></td></tr> |
| <tr> <td class="numLine"> 213</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the {@code ByteSource} representation of the specified object's bytes.</span></pre></td></tr> |
| <tr> <td class="numLine"> 214</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @since 1.2</span></pre></td></tr> |
| <tr> <td class="numLine"> 215</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 216</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">protected</span> ByteSource toByteSource(Object o) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 217</td> <td class="nbHitsUncovered"><a title="Line 217: Conditional coverage 50% (1/2)."> 118</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 217: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (o == <span class="keyword">null</span>) {</a></span></pre></td></tr> |
| <tr> <td class="numLineCover"> 218</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> <span class="keyword">null</span>;</span></pre></td></tr> |
| <tr> <td class="numLine"> 219</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 220</td> <td class="nbHitsCovered"><a title="Line 220: Conditional coverage 100% (2/2)."> 118</a></td> <td class="src"><pre class="src"> <a title="Line 220: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (o <span class="keyword">instanceof</span> ByteSource) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 221</td> <td class="nbHitsCovered"> 62</td> <td class="src"><pre class="src"> <span class="keyword">return</span> (ByteSource) o;</pre></td></tr> |
| <tr> <td class="numLine"> 222</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 223</td> <td class="nbHitsCovered"> 56</td> <td class="src"><pre class="src"> <span class="keyword">byte</span>[] bytes = toBytes(o);</pre></td></tr> |
| <tr> <td class="numLineCover"> 224</td> <td class="nbHitsCovered"> 56</td> <td class="src"><pre class="src"> <span class="keyword">return</span> ByteSource.Util.bytes(bytes);</pre></td></tr> |
| <tr> <td class="numLine"> 225</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 226</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 227</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">private</span> <span class="keyword">void</span> hash(ByteSource source, ByteSource salt, <span class="keyword">int</span> hashIterations) <span class="keyword">throws</span> CodecException, UnknownAlgorithmException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 228</td> <td class="nbHitsCovered"><a title="Line 228: Conditional coverage 100% (2/2)."> 81</a></td> <td class="src"><pre class="src"> <a title="Line 228: Conditional coverage 100% (2/2)."> <span class="keyword">byte</span>[] saltBytes = salt != <span class="keyword">null</span> ? salt.getBytes() : <span class="keyword">null</span>;</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 229</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">byte</span>[] hashedBytes = hash(source.getBytes(), saltBytes, hashIterations);</pre></td></tr> |
| <tr> <td class="numLineCover"> 230</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> setBytes(hashedBytes);</pre></td></tr> |
| <tr> <td class="numLineCover"> 231</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 232</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 233</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 234</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Returns the {@link java.security.MessageDigest MessageDigest} algorithm name to use when performing the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 235</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 236</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the {@link java.security.MessageDigest MessageDigest} algorithm name to use when performing the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 237</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 238</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> String getAlgorithmName() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 239</td> <td class="nbHitsCovered"> 102</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">this</span>.algorithmName;</pre></td></tr> |
| <tr> <td class="numLine"> 240</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 241</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 242</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> ByteSource getSalt() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 243</td> <td class="nbHitsCovered"> 22</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">this</span>.salt;</pre></td></tr> |
| <tr> <td class="numLine"> 244</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 245</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 246</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">int</span> getIterations() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 247</td> <td class="nbHitsCovered"> 21</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">this</span>.iterations;</pre></td></tr> |
| <tr> <td class="numLine"> 248</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 249</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 250</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">byte</span>[] getBytes() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 251</td> <td class="nbHitsCovered"> 137</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">this</span>.bytes;</pre></td></tr> |
| <tr> <td class="numLine"> 252</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 253</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 254</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 255</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Sets the raw bytes stored by this hash instance.</span></pre></td></tr> |
| <tr> <td class="numLine"> 256</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 257</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * The bytes are kept in raw form - they will not be hashed/changed. This is primarily a utility method for</span></pre></td></tr> |
| <tr> <td class="numLine"> 258</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * constructing a Hash instance when the hashed value is already known.</span></pre></td></tr> |
| <tr> <td class="numLine"> 259</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 260</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param alreadyHashedBytes the raw already-hashed bytes to store in this instance.</span></pre></td></tr> |
| <tr> <td class="numLine"> 261</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 262</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">void</span> setBytes(<span class="keyword">byte</span>[] alreadyHashedBytes) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 263</td> <td class="nbHitsCovered"> 135</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.bytes = alreadyHashedBytes;</pre></td></tr> |
| <tr> <td class="numLineCover"> 264</td> <td class="nbHitsCovered"> 135</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.hexEncoded = <span class="keyword">null</span>;</pre></td></tr> |
| <tr> <td class="numLineCover"> 265</td> <td class="nbHitsCovered"> 135</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.base64Encoded = <span class="keyword">null</span>;</pre></td></tr> |
| <tr> <td class="numLineCover"> 266</td> <td class="nbHitsCovered"> 135</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 267</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 268</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 269</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Sets the iterations used to previously compute AN ALREADY GENERATED HASH.</span></pre></td></tr> |
| <tr> <td class="numLine"> 270</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 271</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This is provided <em>ONLY</em> to reconstitute an already-created Hash instance. It should ONLY ever be</span></pre></td></tr> |
| <tr> <td class="numLine"> 272</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * invoked when re-constructing a hash instance from an already-hashed value.</span></pre></td></tr> |
| <tr> <td class="numLine"> 273</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 274</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param iterations the number of hash iterations used to previously create the hash/digest.</span></pre></td></tr> |
| <tr> <td class="numLine"> 275</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @since 1.2</span></pre></td></tr> |
| <tr> <td class="numLine"> 276</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 277</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">void</span> setIterations(<span class="keyword">int</span> iterations) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 278</td> <td class="nbHitsCovered"> 34</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.iterations = Math.max(DEFAULT_ITERATIONS, iterations);</pre></td></tr> |
| <tr> <td class="numLineCover"> 279</td> <td class="nbHitsCovered"> 34</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 280</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 281</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 282</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Sets the salt used to previously compute AN ALREADY GENERATED HASH.</span></pre></td></tr> |
| <tr> <td class="numLine"> 283</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 284</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This is provided <em>ONLY</em> to reconstitute a Hash instance that has already been computed. It should ONLY</span></pre></td></tr> |
| <tr> <td class="numLine"> 285</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * ever be invoked when re-constructing a hash instance from an already-hashed value.</span></pre></td></tr> |
| <tr> <td class="numLine"> 286</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 287</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param salt the salt used to previously create the hash/digest.</span></pre></td></tr> |
| <tr> <td class="numLine"> 288</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @since 1.2</span></pre></td></tr> |
| <tr> <td class="numLine"> 289</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 290</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">void</span> setSalt(ByteSource salt) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 291</td> <td class="nbHitsCovered"> 33</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.salt = salt;</pre></td></tr> |
| <tr> <td class="numLineCover"> 292</td> <td class="nbHitsCovered"> 33</td> <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 293</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 294</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 295</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Returns the JDK MessageDigest instance to use for executing the hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 296</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 297</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param algorithmName the algorithm to use for the hash, provided by subclasses.</span></pre></td></tr> |
| <tr> <td class="numLine"> 298</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the MessageDigest object for the specified {@code algorithm}.</span></pre></td></tr> |
| <tr> <td class="numLine"> 299</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws UnknownAlgorithmException if the specified algorithm name is not available.</span></pre></td></tr> |
| <tr> <td class="numLine"> 300</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 301</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">protected</span> MessageDigest getDigest(String algorithmName) <span class="keyword">throws</span> UnknownAlgorithmException {</pre></td></tr> |
| <tr> <td class="numLine"> 302</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">try</span> {</pre></td></tr> |
| <tr> <td class="numLineCover"> 303</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">return</span> MessageDigest.getInstance(algorithmName);</pre></td></tr> |
| <tr> <td class="numLineCover"> 304</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> } <span class="keyword">catch</span> (NoSuchAlgorithmException e) {</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 305</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> String msg = <span class="string">"No native '"</span> + algorithmName + <span class="string">"' MessageDigest instance available on the current JVM."</span>;</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 306</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">throw</span> <span class="keyword">new</span> UnknownAlgorithmException(msg, e);</span></pre></td></tr> |
| <tr> <td class="numLine"> 307</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 308</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 309</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 310</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 311</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Hashes the specified byte array without a salt for a single iteration.</span></pre></td></tr> |
| <tr> <td class="numLine"> 312</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 313</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param bytes the bytes to hash.</span></pre></td></tr> |
| <tr> <td class="numLine"> 314</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the hashed bytes.</span></pre></td></tr> |
| <tr> <td class="numLine"> 315</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws UnknownAlgorithmException if the configured {@link #getAlgorithmName() algorithmName} is not available.</span></pre></td></tr> |
| <tr> <td class="numLine"> 316</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 317</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">protected</span> <span class="keyword">byte</span>[] hash(<span class="keyword">byte</span>[] bytes) <span class="keyword">throws</span> UnknownAlgorithmException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 318</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> hash(bytes, <span class="keyword">null</span>, DEFAULT_ITERATIONS);</span></pre></td></tr> |
| <tr> <td class="numLine"> 319</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 320</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 321</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 322</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Hashes the specified byte array using the given {@code salt} for a single iteration.</span></pre></td></tr> |
| <tr> <td class="numLine"> 323</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 324</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param bytes the bytes to hash</span></pre></td></tr> |
| <tr> <td class="numLine"> 325</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param salt the salt to use for the initial hash</span></pre></td></tr> |
| <tr> <td class="numLine"> 326</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the hashed bytes</span></pre></td></tr> |
| <tr> <td class="numLine"> 327</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws UnknownAlgorithmException if the configured {@link #getAlgorithmName() algorithmName} is not available.</span></pre></td></tr> |
| <tr> <td class="numLine"> 328</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 329</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">protected</span> <span class="keyword">byte</span>[] hash(<span class="keyword">byte</span>[] bytes, <span class="keyword">byte</span>[] salt) <span class="keyword">throws</span> UnknownAlgorithmException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 330</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> hash(bytes, salt, DEFAULT_ITERATIONS);</span></pre></td></tr> |
| <tr> <td class="numLine"> 331</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 332</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 333</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 334</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Hashes the specified byte array using the given {@code salt} for the specified number of iterations.</span></pre></td></tr> |
| <tr> <td class="numLine"> 335</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 336</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param bytes the bytes to hash</span></pre></td></tr> |
| <tr> <td class="numLine"> 337</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param salt the salt to use for the initial hash</span></pre></td></tr> |
| <tr> <td class="numLine"> 338</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param hashIterations the number of times the the {@code bytes} will be hashed (for attack resiliency).</span></pre></td></tr> |
| <tr> <td class="numLine"> 339</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the hashed bytes.</span></pre></td></tr> |
| <tr> <td class="numLine"> 340</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @throws UnknownAlgorithmException if the {@link #getAlgorithmName() algorithmName} is not available.</span></pre></td></tr> |
| <tr> <td class="numLine"> 341</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 342</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">protected</span> <span class="keyword">byte</span>[] hash(<span class="keyword">byte</span>[] bytes, <span class="keyword">byte</span>[] salt, <span class="keyword">int</span> hashIterations) <span class="keyword">throws</span> UnknownAlgorithmException {</pre></td></tr> |
| <tr> <td class="numLineCover"> 343</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> MessageDigest digest = getDigest(getAlgorithmName());</pre></td></tr> |
| <tr> <td class="numLineCover"> 344</td> <td class="nbHitsCovered"><a title="Line 344: Conditional coverage 100% (2/2)."> 81</a></td> <td class="src"><pre class="src"> <a title="Line 344: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (salt != <span class="keyword">null</span>) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 345</td> <td class="nbHitsCovered"> 37</td> <td class="src"><pre class="src"> digest.reset();</pre></td></tr> |
| <tr> <td class="numLineCover"> 346</td> <td class="nbHitsCovered"> 37</td> <td class="src"><pre class="src"> digest.update(salt);</pre></td></tr> |
| <tr> <td class="numLine"> 347</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 348</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">byte</span>[] hashed = digest.digest(bytes);</pre></td></tr> |
| <tr> <td class="numLineCover"> 349</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">int</span> iterations = hashIterations - DEFAULT_ITERATIONS; <span class="comment">//already hashed once above</span></pre></td></tr> |
| <tr> <td class="numLine"> 350</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">//iterate remaining number:</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 351</td> <td class="nbHitsCovered"><a title="Line 351: Conditional coverage 100% (2/2)."> 5000404</a></td> <td class="src"><pre class="src"> <a title="Line 351: Conditional coverage 100% (2/2)."> <span class="keyword">for</span> (<span class="keyword">int</span> i = 0; i < iterations; i++) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 352</td> <td class="nbHitsCovered"> 5000323</td> <td class="src"><pre class="src"> digest.reset();</pre></td></tr> |
| <tr> <td class="numLineCover"> 353</td> <td class="nbHitsCovered"> 5000323</td> <td class="src"><pre class="src"> hashed = digest.digest(hashed);</pre></td></tr> |
| <tr> <td class="numLine"> 354</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 355</td> <td class="nbHitsCovered"> 81</td> <td class="src"><pre class="src"> <span class="keyword">return</span> hashed;</pre></td></tr> |
| <tr> <td class="numLine"> 356</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 357</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 358</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> isEmpty() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 359</td> <td class="nbHitsUncovered"><a title="Line 359: Conditional coverage 50% (2/4) [each condition: 50%, 50%]."> 6</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 359: Conditional coverage 50% (2/4) [each condition: 50%, 50%]."> <span class="keyword">return</span> <span class="keyword">this</span>.bytes == <span class="keyword">null</span> || <span class="keyword">this</span>.bytes.length == 0;</a></span></pre></td></tr> |
| <tr> <td class="numLine"> 360</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 361</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 362</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 363</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Returns a hex-encoded string of the underlying {@link #getBytes byte array}.</span></pre></td></tr> |
| <tr> <td class="numLine"> 364</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 365</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This implementation caches the resulting hex string so multiple calls to this method remain efficient.</span></pre></td></tr> |
| <tr> <td class="numLine"> 366</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * However, calling {@link #setBytes setBytes} will null the cached value, forcing it to be recalculated the</span></pre></td></tr> |
| <tr> <td class="numLine"> 367</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * next time this method is called.</span></pre></td></tr> |
| <tr> <td class="numLine"> 368</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 369</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return a hex-encoded string of the underlying {@link #getBytes byte array}.</span></pre></td></tr> |
| <tr> <td class="numLine"> 370</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 371</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> String toHex() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 372</td> <td class="nbHitsCovered"><a title="Line 372: Conditional coverage 100% (2/2)."> 17</a></td> <td class="src"><pre class="src"> <a title="Line 372: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (<span class="keyword">this</span>.hexEncoded == <span class="keyword">null</span>) {</a></pre></td></tr> |
| <tr> <td class="numLineCover"> 373</td> <td class="nbHitsCovered"> 16</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.hexEncoded = Hex.encodeToString(getBytes());</pre></td></tr> |
| <tr> <td class="numLine"> 374</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 375</td> <td class="nbHitsCovered"> 17</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">this</span>.hexEncoded;</pre></td></tr> |
| <tr> <td class="numLine"> 376</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 377</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 378</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 379</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Returns a Base64-encoded string of the underlying {@link #getBytes byte array}.</span></pre></td></tr> |
| <tr> <td class="numLine"> 380</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * <p/></span></pre></td></tr> |
| <tr> <td class="numLine"> 381</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * This implementation caches the resulting Base64 string so multiple calls to this method remain efficient.</span></pre></td></tr> |
| <tr> <td class="numLine"> 382</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * However, calling {@link #setBytes setBytes} will null the cached value, forcing it to be recalculated the</span></pre></td></tr> |
| <tr> <td class="numLine"> 383</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * next time this method is called.</span></pre></td></tr> |
| <tr> <td class="numLine"> 384</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 385</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return a Base64-encoded string of the underlying {@link #getBytes byte array}.</span></pre></td></tr> |
| <tr> <td class="numLine"> 386</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 387</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> String toBase64() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 388</td> <td class="nbHitsCovered"><a title="Line 388: Conditional coverage 100% (2/2)."> 17</a></td> <td class="src"><pre class="src"> <a title="Line 388: Conditional coverage 100% (2/2)."> <span class="keyword">if</span> (<span class="keyword">this</span>.base64Encoded == <span class="keyword">null</span>) {</a></pre></td></tr> |
| <tr> <td class="numLine"> 389</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">//cache result in case this method is called multiple times.</span></pre></td></tr> |
| <tr> <td class="numLineCover"> 390</td> <td class="nbHitsCovered"> 13</td> <td class="src"><pre class="src"> <span class="keyword">this</span>.base64Encoded = Base64.encodeToString(getBytes());</pre></td></tr> |
| <tr> <td class="numLine"> 391</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 392</td> <td class="nbHitsCovered"> 17</td> <td class="src"><pre class="src"> <span class="keyword">return</span> <span class="keyword">this</span>.base64Encoded;</pre></td></tr> |
| <tr> <td class="numLine"> 393</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 394</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 395</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 396</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Simple implementation that merely returns {@link #toHex() toHex()}.</span></pre></td></tr> |
| <tr> <td class="numLine"> 397</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 398</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return the {@link #toHex() toHex()} value.</span></pre></td></tr> |
| <tr> <td class="numLine"> 399</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 400</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> String toString() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 401</td> <td class="nbHitsCovered"> 1</td> <td class="src"><pre class="src"> <span class="keyword">return</span> toHex();</pre></td></tr> |
| <tr> <td class="numLine"> 402</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 403</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 404</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 405</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Returns {@code true} if the specified object is a Hash and its {@link #getBytes byte array} is identical to</span></pre></td></tr> |
| <tr> <td class="numLine"> 406</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * this Hash's byte array, {@code false} otherwise.</span></pre></td></tr> |
| <tr> <td class="numLine"> 407</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 408</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @param o the object (Hash) to check for equality.</span></pre></td></tr> |
| <tr> <td class="numLine"> 409</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return {@code true} if the specified object is a Hash and its {@link #getBytes byte array} is identical to</span></pre></td></tr> |
| <tr> <td class="numLine"> 410</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * this Hash's byte array, {@code false} otherwise.</span></pre></td></tr> |
| <tr> <td class="numLine"> 411</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 412</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">boolean</span> equals(Object o) {</pre></td></tr> |
| <tr> <td class="numLineCover"> 413</td> <td class="nbHitsUncovered"><a title="Line 413: Conditional coverage 50% (1/2)."> 14</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 413: Conditional coverage 50% (1/2)."> <span class="keyword">if</span> (o <span class="keyword">instanceof</span> Hash) {</a></span></pre></td></tr> |
| <tr> <td class="numLineCover"> 414</td> <td class="nbHitsCovered"> 14</td> <td class="src"><pre class="src"> Hash other = (Hash) o;</pre></td></tr> |
| <tr> <td class="numLineCover"> 415</td> <td class="nbHitsCovered"> 14</td> <td class="src"><pre class="src"> <span class="keyword">return</span> Arrays.equals(getBytes(), other.getBytes());</pre></td></tr> |
| <tr> <td class="numLine"> 416</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 417</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> <span class="keyword">false</span>;</span></pre></td></tr> |
| <tr> <td class="numLine"> 418</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 419</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> </pre></td></tr> |
| <tr> <td class="numLine"> 420</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment">/**</span></pre></td></tr> |
| <tr> <td class="numLine"> 421</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * Simply returns toHex().hashCode();</span></pre></td></tr> |
| <tr> <td class="numLine"> 422</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> *</span></pre></td></tr> |
| <tr> <td class="numLine"> 423</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> * @return toHex().hashCode()</span></pre></td></tr> |
| <tr> <td class="numLine"> 424</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="comment"> */</span></pre></td></tr> |
| <tr> <td class="numLine"> 425</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> <span class="keyword">public</span> <span class="keyword">int</span> hashCode() {</pre></td></tr> |
| <tr> <td class="numLineCover"> 426</td> <td class="nbHitsUncovered"><a title="Line 426: Conditional coverage 0% (0/4) [each condition: 0%, 0%]."> 0</a></td> <td class="src"><pre class="src"><span class="srcUncovered"> <a title="Line 426: Conditional coverage 0% (0/4) [each condition: 0%, 0%]."> <span class="keyword">if</span> (<span class="keyword">this</span>.bytes == <span class="keyword">null</span> || <span class="keyword">this</span>.bytes.length == 0) {</a></span></pre></td></tr> |
| <tr> <td class="numLineCover"> 427</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> 0;</span></pre></td></tr> |
| <tr> <td class="numLine"> 428</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLineCover"> 429</td> <td class="nbHitsUncovered"> 0</td> <td class="src"><pre class="src"><span class="srcUncovered"> <span class="keyword">return</span> Arrays.hashCode(<span class="keyword">this</span>.bytes);</span></pre></td></tr> |
| <tr> <td class="numLine"> 430</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| <tr> <td class="numLine"> 431</td> <td class="nbHits"> </td> |
| <td class="src"><pre class="src"> }</pre></td></tr> |
| </table> |
| |
| <div class="footer">Report generated by <a href="http://cobertura.sourceforge.net/" target="_top">Cobertura</a> 1.9.4.1 on 3/4/16 6:04 PM.</div> |
| </body> |
| </html> |
