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<title>Class: Net::SSH::Transport::OSSL::HMAC::None</title>
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<table width="100%" border='0' cellpadding='0' cellspacing='0' class='banner'><tr>
<td class="file-title"><span class="file-title-prefix">Class</span><br />Net::SSH::Transport::OSSL::HMAC::None</td>
<td align="right">
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<td>In:</td>
<td>
<a href="../../../../../../files/lib/net/ssh/transport/ossl/hmac/none_rb.html">lib/net/ssh/transport/ossl/hmac/none.rb</a>
</td>
</tr>
<tr>
<td>Parent:</td>
<td>
<a href="Abstract.html">
Abstract
</a>
</td>
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<div id="bodyContent">
<div id="content">
<div class="description"><p>
The "none" algorithm. This has a key and mac length of 0.
</p>
</div>
<div class="sectiontitle">Methods</div>
<ul>
<li><a href="#M000023">digest</a></li>
<li><a href="#M000022">new</a></li>
</ul>
<div class="sectiontitle">Public Class methods</div>
<div class="method">
<div class="title">
<a name="M000022"></a><b>new</b>()
</div>
<div class="description">
<p>
Create a <a href="None.html#M000022">new</a> instance of the <a
href="None.html">None</a> <a href="../HMAC.html">HMAC</a> algorithm.
</p>
</div>
<div class="sourcecode">
<p class="source-link">[ <a href="javascript:toggleSource('M000022_source')" id="l_M000022_source">show source</a> ]</p>
<div id="M000022_source" class="dyn-source">
<pre>
<span class="ruby-comment cmt"># File lib/net/ssh/transport/ossl/hmac/none.rb, line 30</span>
30: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>
31: <span class="ruby-ivar">@key_length</span> = <span class="ruby-ivar">@mac_length</span> = <span class="ruby-value">0</span>
32: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
</div>
<div class="sectiontitle">Public Instance methods</div>
<div class="method">
<div class="title">
<a name="M000023"></a><b>digest</b>( data )
</div>
<div class="description">
<p>
Always returns the empty string.
</p>
</div>
<div class="sourcecode">
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<pre>
<span class="ruby-comment cmt"># File lib/net/ssh/transport/ossl/hmac/none.rb, line 35</span>
35: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">digest</span>( <span class="ruby-identifier">data</span> )
36: <span class="ruby-value str">""</span>
37: <span class="ruby-keyword kw">end</span>
</pre>
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