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99 lines
3.8 KiB
HTML
99 lines
3.8 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=UTF-8">
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<title>在指定模块上执行自检</title>
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</head>
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<body class="docs"><div id="layout">
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<div id="layout-content"><div id="function.mcrypt-module-self-test" class="refentry">
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<div class="refnamediv">
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<h1 class="refname">mcrypt_module_self_test</h1>
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<p class="verinfo">(PHP 4 >= 4.0.2, PHP 5, PHP 7 < 7.2.0, PECL mcrypt >= 1.0.0)</p><p class="refpurpose"><span class="refname">mcrypt_module_self_test</span> — <span class="dc-title">在指定模块上执行自检</span></p>
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</div>
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<div id="function.mcrypt-module-self-test-refsynopsisdiv">
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<div class="warning"><strong class="warning">Warning</strong><p class="simpara">This function has been
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<em class="emphasis">DEPRECATED</em> as of PHP 7.1.0. Relying on this function
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is highly discouraged.</p></div>
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</div>
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<div class="refsect1 description" id="refsect1-function.mcrypt-module-self-test-description">
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<h3 class="title">说明</h3>
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<div class="methodsynopsis dc-description">
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<span class="methodname"><strong>mcrypt_module_self_test</strong></span>
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( <span class="methodparam"><span class="type">string</span> <code class="parameter">$algorithm</code></span>
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[, <span class="methodparam"><span class="type">string</span> <code class="parameter">$lib_dir</code></span>
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] ) : <span class="type">bool</span></div>
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<p class="para rdfs-comment">
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在指定模块上执行自检。
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</p>
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</div>
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<div class="refsect1 parameters" id="refsect1-function.mcrypt-module-self-test-parameters">
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<h3 class="title">参数</h3>
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<p class="para">
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<dl>
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<dt>
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<code class="parameter">algorithm</code></dt>
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<dd>
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<p class="para"><strong><code>MCRYPT_ciphername</code></strong> 常量中的一个，或者是字符串值的算法名称。</p>
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</dd>
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<dt>
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<code class="parameter">lib_dir</code></dt>
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<dd>
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<p class="para">
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可选参数 <code class="parameter">lib_dir</code>，
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表示包含加密算法模块的路径。
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</p>
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</dd>
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</dl>
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</p>
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</div>
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<div class="refsect1 returnvalues" id="refsect1-function.mcrypt-module-self-test-returnvalues">
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<h3 class="title">返回值</h3>
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<p class="para">
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自检成功返回 <strong><code>TRUE</code></strong>，
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自检失败返回 <strong><code>FALSE</code></strong>。
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</p>
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</div>
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<div class="refsect1 examples" id="refsect1-function.mcrypt-module-self-test-examples">
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<h3 class="title">范例</h3>
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<p class="para">
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<div class="example" id="example-916">
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<p><strong>Example #1 <span class="function"><strong>mcrypt_module_self_test()</strong></span> 例程</strong></p>
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<div class="example-contents">
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<div class="phpcode"><pre><span style="color: #000000">
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<span style="color: #0000BB"><?php<br />var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">mcrypt_module_self_test</span><span style="color: #007700">(</span><span style="color: #0000BB">MCRYPT_RIJNDAEL_128</span><span style="color: #007700">)) . </span><span style="color: #DD0000">"\n"</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">mcrypt_module_self_test</span><span style="color: #007700">(</span><span style="color: #0000BB">MCRYPT_BOGUS_CYPHER</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">?></span>
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</span>
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</pre></div>
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</div>
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<div class="example-contents"><p>以上例程会输出：</p></div>
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<div class="example-contents screen">
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<div class="cdata"><pre>
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bool(true)
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bool(false)
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</pre></div>
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</div>
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</div>
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</p>
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</div>
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</div></div></div></body></html> |