312 lines
5.9 KiB
HTML
312 lines
5.9 KiB
HTML
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<title>unix_md5_crypt - Provides interoperable MD5-based crypt function</title>
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</head>
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<body style="background-color: white">
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<p><a name="__index__"></a></p>
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<!-- INDEX BEGIN -->
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<ul>
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<li><a href="#name">NAME</a></li>
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<li><a href="#synopsis">SYNOPSIS</a></li>
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<li><a href="#description">DESCRIPTION</a></li>
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</ul>
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<!-- INDEX END -->
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<hr />
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<p>
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</p>
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<h1><a name="name">NAME</a></h1>
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<p>unix_md5_crypt - Provides interoperable MD5-based <code>crypt()</code> function</p>
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<p>
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</p>
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<hr />
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<h1><a name="synopsis">SYNOPSIS</a></h1>
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<pre>
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use GT::MD5::Crypt;</pre>
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<pre>
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$cryptedpassword = unix_md5_crypt($password, $salt);</pre>
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<pre>
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$valid = $cryptedpassword eq unix_md5_crypt($password, $cryptedpassword);</pre>
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<p>
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</p>
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<hr />
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<h1><a name="description">DESCRIPTION</a></h1>
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<p>the <code>unix_md5_crypt()</code> provides a crypt()-compatible interface to the
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rather new MD5-based <code>crypt()</code> function found in modern operating systems.
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It's based on the implementation found on FreeBSD 2.2.[56]-RELEASE and
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contains the following license in it:</p>
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<pre>
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"THE BEER-WARE LICENSE" (Revision 42):
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<phk@login.dknet.dk> wrote this file. As long as you retain this notice you
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can do whatever you want with this stuff. If we meet some day, and you think
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this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp</pre>
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<p><code>apache_md5_crypt()</code> provides a function compatible with Apache's
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<code>.htpasswd</code> files. This was contributed by Bryan Hart <<a href="mailto:bryan@eai.com">bryan@eai.com</a>>.
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As suggested by William A. Rowe, Jr. <<a href="mailto:wrowe@lnd.com">wrowe@lnd.com</a>>, it is
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exported by default.</p>
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</body>
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</html>
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