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Extensible Markup Language  |  2006-01-15  |  4KB  |  61 lines
  1. <?xml version="1.0" encoding="ISO-8859-1"?>
  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  3. <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head><!--
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  8. <title>suexec - Switch user before executing external programs - Apache HTTP Server</title>
  9. <link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
  10. <link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" />
  11. <link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" />
  12. <link href="../images/favicon.ico" rel="shortcut icon" /></head>
  13. <body id="manual-page"><div id="page-header">
  14. <p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p>
  15. <p class="apache">Apache HTTP Server Version 2.2</p>
  16. <img alt="" src="../images/feather.gif" /></div>
  17. <div class="up"><a href="./"><img title="<-" alt="<-" src="../images/left.gif" /></a></div>
  18. <div id="path">
  19. <a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">HTTP Server</a> > <a href="http://httpd.apache.org/docs/">Documentation</a> > <a href="../">Version 2.2</a> > <a href="./">Programs</a></div><div id="page-content"><div id="preamble"><h1>suexec - Switch user before executing external programs</h1>
  20. <div class="toplang">
  21. <p><span>Available Languages: </span><a href="../en/programs/suexec.html" title="English"> en </a> |
  22. <a href="../ko/programs/suexec.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
  23. </div>
  24.  
  25.      <p><code>suexec</code> is used by the Apache HTTP Server to switch
  26.      to another user before executing CGI programs. In order to achieve this,
  27.      it must run as <code>root</code>. Since the HTTP daemon normally doesn't
  28.      run as <code>root</code>, the <code>suexec</code> executable needs the
  29.      setuid bit set and must be owned by <code>root</code>. It should never be
  30.      writable for any other person than <code>root</code>.</p>
  31.  
  32.      <p>For further information about the concepts and and the security model
  33.      of suexec please refer to the suexec documentation (<a href="http://httpd.apache.org/docs/2.2/suexec.html">http://httpd.apache.org/docs/2.2/suexec.html</a>).</p>
  34. </div>
  35. <div id="quickview"><ul id="toc"><li><img alt="" src="../images/down.gif" /> <a href="#synopsis">Synopsis</a></li>
  36. <li><img alt="" src="../images/down.gif" /> <a href="#options">Options</a></li>
  37. </ul></div>
  38. <div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
  39. <div class="section">
  40. <h2><a name="synopsis" id="synopsis">Synopsis</a></h2>
  41.      <p><code><strong>suexec</strong> -<strong>V</strong></code></p>
  42. </div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
  43. <div class="section">
  44. <h2><a name="options" id="options">Options</a></h2>
  45.  
  46. <dl>
  47. <dt><code>-V</code></dt>
  48.  
  49. <dd>If you are <code>root</code>, this option displays the compile options of
  50. <code>suexec</code>. For security reasons all configuration options are
  51. changeable only at compile time.</dd>
  52.  
  53. </dl>
  54. </div></div>
  55. <div class="bottomlang">
  56. <p><span>Available Languages: </span><a href="../en/programs/suexec.html" title="English"> en </a> |
  57. <a href="../ko/programs/suexec.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
  58. </div><div id="footer">
  59. <p class="apache">Copyright 1995-2006 The Apache Software Foundation or its licensors, as applicable.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
  60. <p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p></div>
  61. </body></html>