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<div id="projectname">Crypto++
 <span id="projectnumber">7.0</span>
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<div id="projectbrief">Free C++ class library of cryptographic schemes</div>
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<a href="#pub-methods">Public Member Functions</a> |
<a href="class_mask_generating_function-members.html">List of all members</a> </div>
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<div class="title">MaskGeneratingFunction Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div> </div>
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<p>Mask generation function interface.
<a href="class_mask_generating_function.html#details">More...</a></p>
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<img id="dynsection-0-trigger" src="closed.png" alt="+"/> Inheritance diagram for MaskGeneratingFunction:</div>
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<img src="class_mask_generating_function.png" usemap="#MaskGeneratingFunction_map" alt=""/>
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<area href="class_p1363___m_g_f1.html" title="P1363 mask generation function. " alt="P1363_MGF1" shape="rect" coords="0,56,153,80"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a7ef49cae6b047a6be64909d63cfa41ba"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_mask_generating_function.html#a7ef49cae6b047a6be64909d63cfa41ba">GenerateAndMask</a> (<a class="el" href="class_hash_transformation.html">HashTransformation</a> &hash, byte *output, size_t outputLength, const byte *input, size_t inputLength, bool mask=true) const =0</td></tr>
<tr class="memdesc:a7ef49cae6b047a6be64909d63cfa41ba"><td class="mdescLeft"> </td><td class="mdescRight">Generate and apply mask. <a href="#a7ef49cae6b047a6be64909d63cfa41ba">More...</a><br /></td></tr>
<tr class="separator:a7ef49cae6b047a6be64909d63cfa41ba"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Mask generation function interface. </p>
<p class="definition">Definition at line <a class="el" href="pubkey_8h_source.html#l00685">685</a> of file <a class="el" href="pubkey_8h_source.html">pubkey.h</a>.</p>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a id="a7ef49cae6b047a6be64909d63cfa41ba"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7ef49cae6b047a6be64909d63cfa41ba">◆ </a></span>GenerateAndMask()</h2>
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<td class="memname">virtual void MaskGeneratingFunction::GenerateAndMask </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_hash_transformation.html">HashTransformation</a> & </td>
<td class="paramname"><em>hash</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">byte * </td>
<td class="paramname"><em>output</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>outputLength</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const byte * </td>
<td class="paramname"><em>input</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t </td>
<td class="paramname"><em>inputLength</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>mask</em> = <code>true</code> </td>
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<td></td>
<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Generate and apply mask. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">hash</td><td><a class="el" href="class_hash_transformation.html" title="Interface for hash functions and data processing part of MACs. ">HashTransformation</a> derived class </td></tr>
<tr><td class="paramname">output</td><td>the destination byte array </td></tr>
<tr><td class="paramname">outputLength</td><td>the size fo the the destination byte array </td></tr>
<tr><td class="paramname">input</td><td>the message to hash </td></tr>
<tr><td class="paramname">inputLength</td><td>the size of the message </td></tr>
<tr><td class="paramname">mask</td><td>flag indicating whether to apply the mask </td></tr>
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</dd>
</dl>
<p>Implemented in <a class="el" href="class_p1363___m_g_f1.html#a6f622b2f3c068a084901c4bac9a18c66">P1363_MGF1</a>.</p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="pubkey_8h_source.html">pubkey.h</a></li>
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