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Module: Metasploit::Framework::Hashes
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<div id="content"><h1>Module: Metasploit::Framework::Hashes
</h1>
<div class="box_info">
<dl>
<dt>Defined in:</dt>
<dd>lib/metasploit/framework/hashes.rb</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>This module contains utilities for hashes, including one to identify them Resource list:</p>
<pre class="code ruby"><code class="ruby">https://code.google.com/archive/p/hash-identifier/
https://github.com/psypanda/hashID
https://hashcat.net/wiki/doku.php?id=example_hashes
http://pentestmonkey.net/cheat-sheet/john-the-ripper-hash-formats
https://openwall.info/wiki/john/sample-hashes
QNX formats -&gt; https://moar.so/blog/qnx-password-hash-formats.html
</code></pre>
<p>rubocop:disable Metrics/ModuleLength</p>
</div>
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</div>
<h2>
Constant Summary
<small><a href="#" class="constants_summary_toggle">collapse</a></small>
</h2>
<dl class="constants">
<dt id="JTR_NTLMV1-constant" class="">JTR_NTLMV1 =
</dt>
<dd><pre class="code"><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>netntlm</span><span class='tstring_end'>&#39;</span></span><span class='period'>.</span><span class='id identifier rubyid_freeze'>freeze</span></pre></dd>
<dt id="JTR_NTLMV2-constant" class="">JTR_NTLMV2 =
</dt>
<dd><pre class="code"><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>netntlmv2</span><span class='tstring_end'>&#39;</span></span><span class='period'>.</span><span class='id identifier rubyid_freeze'>freeze</span></pre></dd>
</dl>
<h2>
Class Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#identify_hash-class_method" title="identify_hash (class method)">.<strong>identify_hash</strong>(hash) &#x21d2; Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
</ul>
<div id="class_method_details" class="method_details_list">
<h2>Class Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="identify_hash-class_method">
.<strong>identify_hash</strong>(hash) &#x21d2; <tt>Object</tt>
</h3><table class="source_code">
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<pre class="code"><span class="info file"># File 'lib/metasploit/framework/hashes.rb', line 15</span>
<span class='kw'>def</span> <span class='kw'>self</span><span class='period'>.</span><span class='id identifier rubyid_identify_hash'>identify_hash</span><span class='lparen'>(</span><span class='id identifier rubyid_hash'>hash</span><span class='rparen'>)</span>
<span class='comment'># @param [str] a string of a hashed password
</span> <span class='comment'># @return [String] the jtr type or empty string on no match
</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_to_s'>to_s</span><span class='period'>.</span><span class='id identifier rubyid_strip'>strip</span>
<span class='kw'>case</span>
<span class='comment'># operating systems
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$1$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>34</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>md5</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$2$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>59</span><span class='comma'>,</span>
<span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$2a$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>60</span><span class='comma'>,</span>
<span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$2b$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>60</span><span class='comma'>,</span>
<span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$2x$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>60</span><span class='comma'>,</span>
<span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$2y$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>60</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>bf</span><span class='tstring_end'>&#39;</span></span> <span class='comment'># bcrypt
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$5$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_last'>last</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>43</span>
<span class='comment'># we dont check full length since it may have &#39;rounds=&#39; in the [1] area or not with an arbitrary length number
</span> <span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>sha256,crypt</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$6$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_last'>last</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>86</span>
<span class='comment'># we dont check full length since it may have &#39;rounds=&#39; in the [1] area or not with an arbitrary length number
</span> <span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>sha512,crypt</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>@S@</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>148</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>qnx,sha512</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>@s@</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>84</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>qnx,sha256</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>@m@</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>52</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>qnx,md5</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$y$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_last'>last</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>43</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>yescrypt</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>_</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>20</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>des,bsdi,crypt</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>%r{</span><span class='tstring_content'>^[./\dA-Za-z]{13}$</span><span class='regexp_end'>}</span></span> <span class='comment'># hash.length == 13
</span> <span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>des,crypt</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\$dynamic_82\$[\da-f]{128}\$HEX\$[\da-f]{32}$</span><span class='regexp_end'>/</span></span> <span class='comment'># jtr vmware ldap https://github.com/rapid7/metasploit-framework/pull/13865#issuecomment-660718108
</span> <span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>dynamic_82</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>{SSHA}</span><span class='regexp_end'>/i</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>ssha</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>{SHA512}</span><span class='regexp_end'>/i</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>raw-sha512</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>{SHA256}</span><span class='regexp_end'>/i</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>raw-sha256</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>{SHA}</span><span class='regexp_end'>/i</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>raw-sha1</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>{MD5}</span><span class='regexp_end'>/i</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>raw-md5</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>{SMD5}</span><span class='regexp_end'>/i</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>smd5</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>{SSHA256}</span><span class='regexp_end'>/i</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>ssha256</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>{SSHA512}</span><span class='regexp_end'>/i</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>ssha512</span><span class='tstring_end'>&#39;</span></span>
<span class='comment'># windows
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>65</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^[\da-fA-F]{32}:[\da-fA-F]{32}$</span><span class='regexp_end'>/</span></span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>:</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_first'>first</span><span class='period'>.</span><span class='id identifier rubyid_upcase'>upcase</span> <span class='op'>==</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>AAD3B435B51404EEAAD3B435B51404EE</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>nt</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>65</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^[\da-fA-F]{32}:[\da-fA-F]{32}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>lm</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^[^\\\/:*?&quot;&lt;&gt;|]{1,20}[:]{2,3}([^\\\/:*?&quot;&lt;&gt;|]{1,20})?:[a-f0-9]{48}:[a-f0-9]{48}:[a-f0-9]{16}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>netntlm</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^([^\\\/:*?&quot;&lt;&gt;|]{1,20}\\)?[^\\\/:*?&quot;&lt;&gt;|]{1,20}[:]{2,3}([^\\\/:*?&quot;&lt;&gt;|]{1,20}:)?[^\\\/:*?&quot;&lt;&gt;|]{1,20}:[a-f0-9]{32}:[a-f0-9]+$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>netntlmv2</span><span class='tstring_end'>&#39;</span></span>
<span class='comment'># OSX
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$ml$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_last'>last</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>256</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>pbkdf2-hmac-sha512,osx</span><span class='tstring_end'>&#39;</span></span> <span class='comment'># 10.8+
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^[\da-fA-F]{48}$</span><span class='regexp_end'>/</span></span> <span class='comment'># hash.length == 48
</span> <span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>xsha,osx</span><span class='tstring_end'>&#39;</span></span> <span class='comment'># 10.4-10.6
</span> <span class='comment'># databases
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>0x0100</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>54</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>mssql05</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>0x0100</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>94</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>mssql</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>0x0200</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>142</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>mssql12</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^[\da-f]{16}$</span><span class='regexp_end'>/</span></span> <span class='comment'># hash.length == 16
</span> <span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>mysql</span><span class='tstring_end'>&#39;</span></span> <span class='comment'># mysql323 (pre 4.1)
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>*</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>41</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>mysql-sha1</span><span class='tstring_end'>&#39;</span></span> <span class='comment'># mysql 4.1+
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>md5</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>35</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>postgres</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^[\da-fA-F]{16}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>des,oracle</span><span class='tstring_end'>&#39;</span></span> <span class='comment'># pre 11g
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^S:[\dA-F]{60}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>raw-sha1,oracle11</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^S:[\dA-F]{60};H:[\dA-F]{32};T:[\dA-F]{160}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>raw-sha1,oracle</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^H:[\dA-F]{32};T:[\dA-F]{160}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>pbkdf2,oracle12c</span><span class='tstring_end'>&#39;</span></span>
<span class='comment'># webapps
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$P$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>34</span><span class='comma'>,</span>
<span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$H$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>34</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>phpass</span><span class='tstring_end'>&#39;</span></span> <span class='comment'># wordpress, drupal, phpbb3 (H not P)
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$ml$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>203</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PBKDF2-HMAC-SHA512</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>{PKCS5S2}</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>73</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>PBKDF2-HMAC-SHA1</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$B$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_split'>split</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_last'>last</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>32</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>mediawiki</span><span class='tstring_end'>&#39;</span></span>
<span class='comment'># mobile
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^[A-F0-9]{40}:[a-f0-9]{16}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>android-sha1</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^[A-F0-9]{32}:[a-f0-9]{16}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>android-md5</span><span class='tstring_end'>&#39;</span></span>
<span class='comment'># other
</span> <span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^&lt;\d+@.+?&gt;#\w{32}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>hmac-md5</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>==</span> <span class='int'>114</span> <span class='op'>&amp;&amp;</span> <span class='id identifier rubyid_hash'>hash</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>$M$</span><span class='tstring_end'>&#39;</span></span><span class='rparen'>)</span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>F5-Secure-Vault</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^M\$[[:print:]]+#[\da-fA-F]{32}(?:(?::[[:print:]]*$)|$)</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>mscash</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\$DCC2\$\d+#[[:print:]]+#[\da-fA-F]{32}(?:(?::[[:print:]]*$)|$)</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>mscash2</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\*?[\da-fA-F]{32}\*[\da-fA-F]{32}$</span><span class='regexp_end'>/</span></span>
<span class='comment'># we accept the beginning star as optional
</span> <span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>vnc</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\$pbkdf2-sha256\$[0-9]+\$[a-z0-9\/.]+\$[a-z0-9\/.]{43}$</span><span class='regexp_end'>/i</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>pbkdf2-sha256</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\$sntp-ms\$[\da-fA-F]{32}\$[\da-fA-F]{96}$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>timeroast</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\$krb5tgs\$23\$\*.+\$[\da-fA-F]{32}\$[\da-fA-F]+$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>krb5tgs-rc4</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\$krb5tgs\$18\$.+\$[\da-fA-F]{24}\$[\da-fA-F]+$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>krb5tgs-aes256</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\$krb5tgs\$17\$.+\$[\da-fA-F]{24}\$[\da-fA-F]+$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>krb5tgs-aes128</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>when</span> <span class='id identifier rubyid_hash'>hash</span> <span class='op'>=~</span> <span class='tstring'><span class='regexp_beg'>/</span><span class='tstring_content'>^\$krb5asrep\$23\$[^:]+:[\da-fA-F]{32}\$[\da-fA-F]+$</span><span class='regexp_end'>/</span></span>
<span class='kw'>return</span> <span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_content'>krb5asrep-rc4</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>end</span>
<span class='tstring'><span class='tstring_beg'>&#39;</span><span class='tstring_end'>&#39;</span></span>
<span class='kw'>end</span></pre>
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