<?php
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?>
<div id="function.openssl-x509-parse" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">openssl_x509_parse</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.0.6, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">openssl_x509_parse</span> &mdash; <span class="dc-title">解析 X509 证书并作为一个数组返回信息</span></p>

 </div>
 
 <div class="refsect1 description" id="refsect1-function.openssl-x509-parse-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>openssl_x509_parse</strong></span>(<span class="methodparam"><span class="type"><span class="type"><a href="class.opensslcertificate.php" class="type OpenSSLCertificate">OpenSSLCertificate</a></span>|<span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$certificate</code></span>, <span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$short_names</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.array.php" class="type array">array</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>openssl_x509_parse()</strong></span> 返回提供的 <code class="parameter">certificate</code> 证书的信息，包括主题名称、发行方名称、目的、有效日期等字段。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.openssl-x509-parse-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">certificate</code></dt>
     <dd>
      <p class="para">
        X509 证书。有关有效值列表，参阅<a href="openssl.certparams.php" class="link">密钥/证书</a>参数。
      </p>
     </dd>
    
    
     <dt><code class="parameter">short_names</code></dt>
     <dd>
      <p class="para">
       <code class="parameter">short_names</code> 控制数据在数组中的索引 - 如果 <code class="parameter">short_names</code> 为 <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong>，字段将以短名称的形式被索引，否则将会使用长名称的形式 - 比如 CN 就是 commonName 的短名称格式。
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.openssl-x509-parse-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   <em>返回的数据的结构是（故意的）还没有文档化，因为它仍然会发生变化。</em>
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.openssl-x509-parse-changelog">
  <h3 class="title">更新日志</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>版本</th>
      <th>说明</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>8.4.0</td>
      <td>
       OpenSSL 所有版本均不再允许解析不含秒数的 UTCTime 格式证书。自 OpenSSL 3.3 版本起，该格式已被明确禁止。
      </td>
     </tr>

     <tr>
      <td>8.0.0</td>
      <td>
       <code class="parameter">certificate</code> 现在接受 <span class="classname"><a href="class.opensslcertificate.php" class="classname">OpenSSLCertificate</a></span>
       实例；之前接受类型 <code class="literal">OpenSSL X.509</code> 的 <span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span>。
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>

</div><?php manual_footer($setup); ?>