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<div id="function.ssh2-scp-recv" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ssh2_scp_recv</h1>
  <p class="verinfo">(PECL ssh2 &gt;= 0.9.0)</p><p class="refpurpose"><span class="refname">ssh2_scp_recv</span> &mdash; <span class="dc-title">Request a file via SCP</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.ssh2-scp-recv-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>ssh2_scp_recv</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> <code class="parameter">$session</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$remote_file</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$local_file</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="simpara">
   Copy a file from the remote server to the local filesystem using the SCP protocol.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.ssh2-scp-recv-parameters">
  <h3 class="title">参数</h3>
  <dl>
   
    <dt><code class="parameter">session</code></dt>
    <dd>
     <span class="simpara">
      An SSH connection link identifier, obtained from a call to
      <span class="function"><a href="function.ssh2-connect.php" class="function">ssh2_connect()</a></span>.
     </span>
    </dd>
   
   
    <dt><code class="parameter">remote_file</code></dt>
    <dd>
     <span class="simpara">
      Path to the remote file.
     </span>
    </dd>
   
   
    <dt><code class="parameter">local_file</code></dt>
    <dd>
     <span class="simpara">
      Path to the local file.
     </span>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.ssh2-scp-recv-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="simpara">
   成功时返回 <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong>， 或者在失败时返回 <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong>。
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-function.ssh2-scp-recv-examples">
  <h3 class="title">示例</h3>
  <div class="example" id="example-1">
   <p><strong>示例 #1 Downloading a file via SCP</strong></p>
   <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />$connection </span><span style="color: #007700">= </span><span style="color: #0000BB">ssh2_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">'shell.example.com'</span><span style="color: #007700">, </span><span style="color: #0000BB">22</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">ssh2_auth_password</span><span style="color: #007700">(</span><span style="color: #0000BB">$connection</span><span style="color: #007700">, </span><span style="color: #DD0000">'username'</span><span style="color: #007700">, </span><span style="color: #DD0000">'password'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">ssh2_scp_recv</span><span style="color: #007700">(</span><span style="color: #0000BB">$connection</span><span style="color: #007700">, </span><span style="color: #DD0000">'/remote/filename'</span><span style="color: #007700">, </span><span style="color: #DD0000">'/local/filename'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
   </div>

  </div>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.ssh2-scp-recv-seealso">
  <h3 class="title">参见</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.ssh2-scp-send.php" class="function" rel="rdfs-seeAlso">ssh2_scp_send()</a> - Send a file via SCP</span></li>
   <li><span class="function"><a href="function.copy.php" class="function" rel="rdfs-seeAlso">copy()</a> - 拷贝文件</span></li>
  </ul>
 </div>


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