<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>Ciphers</title>
</head>
<body><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="openssl.signature-algos.html">Signature Algorithms</a></div>
<div class="next" style="text-align: right; float: right;"><a href="openssl.constversion.html">Version constants</a></div>
<div class="up"><a href="openssl.constants.html">Predefined Constants</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div><hr /><div id="openssl.ciphers" class="section">
<h2 class="title">Ciphers</h2>
<dl>
<dt id="constant.openssl-cipher-rc2-40">
<span class="term">
<strong><code>OPENSSL_CIPHER_RC2_40</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
</span>
</dd>
</dt>
<dt id="constant.openssl-cipher-rc2-128">
<span class="term">
<strong><code>OPENSSL_CIPHER_RC2_128</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
</span>
</dd>
</dt>
<dt id="constant.openssl-cipher-rc2-64">
<span class="term">
<strong><code>OPENSSL_CIPHER_RC2_64</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
</span>
</dd>
</dt>
<dt id="constant.openssl-cipher-des">
<span class="term">
<strong><code>OPENSSL_CIPHER_DES</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
</span>
</dd>
</dt>
<dt id="constant.openssl-cipher-3des">
<span class="term">
<strong><code>OPENSSL_CIPHER_3DES</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
</span>
</dd>
</dt>
</dl>
<blockquote class="note"><p><strong class="note">Note</strong>:
<p class="para">These constants were added in 4.3.0.</p>
</p></blockquote>
<dl>
<dt id="constant.openssl-cipher-aes-128-cbc">
<span class="term">
<strong><code>OPENSSL_CIPHER_AES_128_CBC</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
</span>
</dd>
</dt>
<dt id="constant.openssl-cipher-aes-192-cbc">
<span class="term">
<strong><code>OPENSSL_CIPHER_AES_192_CBC</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
</span>
</dd>
</dt>
<dt id="constant.openssl-cipher-aes-256-cbc">
<span class="term">
<strong><code>OPENSSL_CIPHER_AES_256_CBC</code></strong>
(<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>)
</span>
<dd>
<span class="simpara">
</span>
</dd>
</dt>
</dl>
<blockquote class="note"><p><strong class="note">Note</strong>:
<p class="para">These constants were added in 5.4.0.</p>
</p></blockquote>
</div><hr /><div class="manualnavbar" style="text-align: center;">
<div class="prev" style="text-align: left; float: left;"><a href="openssl.signature-algos.html">Signature Algorithms</a></div>
<div class="next" style="text-align: right; float: right;"><a href="openssl.constversion.html">Version constants</a></div>
<div class="up"><a href="openssl.constants.html">Predefined Constants</a></div>
<div class="home"><a href="index.html">PHP Manual</a></div>
</div></body></html>
