<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/ref.sodium.inc";
$setup = array (
  'home' => 
  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' => 
  array (
    0 => 'UTF-8',
    1 => 'zh',
  ),
  'this' => 
  array (
    0 => 'function.sodium-crypto-core-ristretto255-scalar-mul.php',
    1 => 'sodium_crypto_core_ristretto255_scalar_mul',
    2 => 'Multiplies a scalar value',
  ),
  'up' => 
  array (
    0 => 'ref.sodium.php',
    1 => 'Sodium 函数',
  ),
  'prev' => 
  array (
    0 => 'function.sodium-crypto-core-ristretto255-scalar-invert.php',
    1 => 'sodium_crypto_core_ristretto255_scalar_invert',
  ),
  'next' => 
  array (
    0 => 'function.sodium-crypto-core-ristretto255-scalar-negate.php',
    1 => 'sodium_crypto_core_ristretto255_scalar_negate',
  ),
  'alternatives' => 
  array (
  ),
  'source' => 
  array (
    'lang' => 'en',
    'path' => 'reference/sodium/functions/sodium-crypto-core-ristretto255-scalar-mul.xml',
  ),
  'history' => 
  array (
  ),
);
$setup["toc"] = $TOC;
$setup["toc_deprecated"] = $TOC_DEPRECATED;
$setup["parents"] = $PARENTS;
manual_setup($setup);

contributors($setup);

?>
<div id="function.sodium-crypto-core-ristretto255-scalar-mul" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">sodium_crypto_core_ristretto255_scalar_mul</h1>
  <p class="verinfo">(PHP 8 &gt;= 8.1.0)</p><p class="refpurpose"><span class="refname">sodium_crypto_core_ristretto255_scalar_mul</span> &mdash; <span class="dc-title">Multiplies a scalar value</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.sodium-crypto-core-ristretto255-scalar-mul-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>sodium_crypto_core_ristretto255_scalar_mul</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$x</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$y</code></span>): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>

  <p class="simpara">
   Multiplies a scalar value.
   Available as of libsodium 1.0.18.
  </p>

  <div class="warning"><strong class="warning">警告</strong><p class="simpara">本函数还未编写文档，仅有参数列表。</p></div>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.sodium-crypto-core-ristretto255-scalar-mul-parameters">
  <h3 class="title">参数</h3>
  <dl>
   
    <dt><code class="parameter">x</code></dt>
    <dd>
     <span class="simpara">
      Scalar, representing the X coordinate.
     </span>
    </dd>
   
   
    <dt><code class="parameter">y</code></dt>
    <dd>
     <span class="simpara">
      Scalar, representing the Y coordinate.
     </span>
    </dd>
   
  </dl>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.sodium-crypto-core-ristretto255-scalar-mul-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="simpara">
   Returns a 32-byte random <span class="type"><a href="language.types.string.php" class="type string">string</a></span>.
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.sodium-crypto-core-ristretto255-scalar-mul-seealso">
  <h3 class="title">参见</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.sodium-crypto-core-ristretto255-scalar-random.php" class="function" rel="rdfs-seeAlso">sodium_crypto_core_ristretto255_scalar_random()</a> - Generates a random key</span></li>
  </ul>
 </div>


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