uTools-Manuals/docs/php/openssl_free_key.html
2019-04-08 23:22:26 +08:00

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<!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>释放密钥资源</title>
</head>
<body class="docs"><div id="layout">
<div id="layout-content"><div id="function.openssl-free-key" class="refentry">
<div class="refnamediv">
<h1 class="refname">openssl_free_key</h1>
<p class="verinfo">(PHP 4 &gt;= 4.0.4, PHP 5, PHP 7)</p><p class="refpurpose"><span class="refname">openssl_free_key</span> &mdash; <span class="dc-title">释放密钥资源</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.openssl-free-key-description">
<h3 class="title">说明</h3>
<div class="methodsynopsis dc-description">
<span class="methodname"><strong>openssl_free_key</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$key_identifier</code></span>
) : <span class="type"><span class="type void">void</span></span></div>
<p class="para rdfs-comment">
<span class="function"><strong>openssl_free_key()</strong></span> 从内存中释放和指定的
<code class="parameter">key_identifier</code>相关联的密钥。
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.openssl-free-key-parameters">
<h3 class="title">参数</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">key_identifier</code></dt>
<dd>
<p class="para">
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.openssl-free-key-returnvalues">
<h3 class="title">返回值</h3>
<p class="para">
没有返回值。
</p>
</div>
</div></div></div></body></html>