github.com/krum110487/go-htaccess@v0.0.0-20240316004156-60641c8e7598/tests/data/apache_2_2_34/manual/server-wide.html.en (about) 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> 4 <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type" /> 5 <!-- 6 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 7 This file is generated from xml source: DO NOT EDIT 8 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 9 --> 10 <title>Server-Wide Configuration - Apache HTTP Server Version 2.2</title> 11 <link href="./style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" /> 12 <link href="./style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" /> 13 <link href="./style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" /><link rel="stylesheet" type="text/css" href="./style/css/prettify.css" /> 14 <script src="./style/scripts/prettify.min.js" type="text/javascript"> 15 </script> 16 17 <link href="./images/favicon.ico" rel="shortcut icon" /><link href="http://httpd.apache.org/docs/current/server-wide.html" rel="canonical" /></head> 18 <body id="manual-page"><div id="page-header"> 19 <p class="menu"><a href="./mod/">Modules</a> | <a href="./mod/directives.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="./glossary.html">Glossary</a> | <a href="./sitemap.html">Sitemap</a></p> 20 <p class="apache">Apache HTTP Server Version 2.2</p> 21 <img alt="" src="./images/feather.gif" /></div> 22 <div class="up"><a href="./"><img title="<-" alt="<-" src="./images/left.gif" /></a></div> 23 <div id="path"> 24 <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></div><div id="page-content"><div class="retired"><h4>Please note</h4> 25 <p> This document refers to a legacy release (<strong>2.2</strong>) of Apache httpd. The active release (<strong>2.4</strong>) is documented <a href="http://httpd.apache.org/docs/current">here</a>. If you have not already upgraded, please follow <a href="http://httpd.apache.org/docs/current/upgrading.html">this link</a> for more information.</p> 26 <p>You may follow <a href="http://httpd.apache.org/docs/current/server-wide.html">this link</a> to go to the current version of this document.</p></div><div id="preamble"><h1>Server-Wide Configuration</h1> 27 <div class="toplang"> 28 <p><span>Available Languages: </span><a href="./en/server-wide.html" title="English"> en </a> | 29 <a href="./ja/server-wide.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> | 30 <a href="./ko/server-wide.html" hreflang="ko" rel="alternate" title="Korean"> ko </a> | 31 <a href="./tr/server-wide.html" hreflang="tr" rel="alternate" title="Türkçe"> tr </a></p> 32 </div> 33 34 <p>This document explains some of the directives provided by 35 the <code class="module"><a href="./mod/core.html">core</a></code> server which are used to configure 36 the basic operations of the server.</p> 37 </div> 38 <div id="quickview"><ul id="toc"><li><img alt="" src="./images/down.gif" /> <a href="#identification">Server Identification</a></li> 39 <li><img alt="" src="./images/down.gif" /> <a href="#locations">File Locations</a></li> 40 <li><img alt="" src="./images/down.gif" /> <a href="#resource">Limiting Resource Usage</a></li> 41 </ul><ul class="seealso"><li><a href="#comments_section">Comments</a></li></ul></div> 42 <div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div> 43 <div class="section"> 44 <h2><a name="identification" id="identification">Server Identification</a></h2> 45 46 47 <table class="related"><tr><th>Related Modules</th><th>Related Directives</th></tr><tr><td /><td><ul><li><code class="directive"><a href="./mod/core.html#servername">ServerName</a></code></li><li><code class="directive"><a href="./mod/core.html#serveradmin">ServerAdmin</a></code></li><li><code class="directive"><a href="./mod/core.html#serversignature">ServerSignature</a></code></li><li><code class="directive"><a href="./mod/core.html#servertokens">ServerTokens</a></code></li><li><code class="directive"><a href="./mod/core.html#usecanonicalname">UseCanonicalName</a></code></li><li><code class="directive"><a href="./mod/core.html#usecanonicalphysicalport">UseCanonicalPhysicalPort</a></code></li></ul></td></tr></table> 48 49 <p>The <code class="directive"><a href="./mod/core.html#serveradmin">ServerAdmin</a></code> and 50 <code class="directive"><a href="./mod/core.html#servertokens">ServerTokens</a></code> directives 51 control what information about the server will be presented 52 in server-generated documents such as error messages. The 53 <code class="directive"><a href="./mod/core.html#servertokens">ServerTokens</a></code> directive 54 sets the value of the Server HTTP response header field.</p> 55 56 <p>The <code class="directive"><a href="./mod/core.html#servername">ServerName</a></code>, 57 <code class="directive"><a href="./mod/core.html#usecanonicalname">UseCanonicalName</a></code> and 58 <code class="directive"><a href="./mod/core.html#usecanonicalphysicalport">UseCanonicalPhysicalPort</a></code> 59 directives are used by the server to determine how to construct 60 self-referential URLs. For example, when a client requests a 61 directory, but does not include the trailing slash in the 62 directory name, Apache must redirect the client to the full 63 name including the trailing slash so that the client will 64 correctly resolve relative references in the document.</p> 65 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div> 66 <div class="section"> 67 <h2><a name="locations" id="locations">File Locations</a></h2> 68 69 70 <table class="related"><tr><th>Related Modules</th><th>Related Directives</th></tr><tr><td /><td><ul><li><code class="directive"><a href="./mod/mpm_common.html#coredumpdirectory">CoreDumpDirectory</a></code></li><li><code class="directive"><a href="./mod/core.html#documentroot">DocumentRoot</a></code></li><li><code class="directive"><a href="./mod/core.html#errorlog">ErrorLog</a></code></li><li><code class="directive"><a href="./mod/mpm_common.html#lockfile">LockFile</a></code></li><li><code class="directive"><a href="./mod/mpm_common.html#pidfile">PidFile</a></code></li><li><code class="directive"><a href="./mod/mpm_common.html#scoreboardfile">ScoreBoardFile</a></code></li><li><code class="directive"><a href="./mod/core.html#serverroot">ServerRoot</a></code></li></ul></td></tr></table> 71 72 <p>These directives control the locations of the various files 73 that Apache needs for proper operation. When the pathname used 74 does not begin with a slash (/), the files are located relative 75 to the <code class="directive"><a href="./mod/core.html#serverroot">ServerRoot</a></code>. Be careful 76 about locating files in paths which are writable by non-root users. 77 See the <a href="misc/security_tips.html#serverroot">security tips</a> 78 documentation for more details.</p> 79 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div> 80 <div class="section"> 81 <h2><a name="resource" id="resource">Limiting Resource Usage</a></h2> 82 83 84 <table class="related"><tr><th>Related Modules</th><th>Related Directives</th></tr><tr><td /><td><ul><li><code class="directive"><a href="./mod/core.html#limitrequestbody">LimitRequestBody</a></code></li><li><code class="directive"><a href="./mod/core.html#limitrequestfields">LimitRequestFields</a></code></li><li><code class="directive"><a href="./mod/core.html#limitrequestfieldsize">LimitRequestFieldsize</a></code></li><li><code class="directive"><a href="./mod/core.html#limitrequestline">LimitRequestLine</a></code></li><li><code class="directive"><a href="./mod/core.html#rlimitcpu">RLimitCPU</a></code></li><li><code class="directive"><a href="./mod/core.html#rlimitmem">RLimitMEM</a></code></li><li><code class="directive"><a href="./mod/core.html#rlimitnproc">RLimitNPROC</a></code></li><li><code class="directive"><a href="./mod/mpm_common.html#threadstacksize">ThreadStackSize</a></code></li></ul></td></tr></table> 85 86 <p>The <code class="directive">LimitRequest</code>* 87 directives are used to place limits on the amount of resources 88 Apache will use in reading requests from clients. By limiting 89 these values, some kinds of denial of service attacks can be 90 mitigated.</p> 91 92 <p>The <code class="directive">RLimit</code>* directives 93 are used to limit the amount of resources which can be used by 94 processes forked off from the Apache children. In particular, 95 this will control resources used by CGI scripts and SSI exec 96 commands.</p> 97 98 <p>The <code class="directive"><a href="./mod/mpm_common.html#threadstacksize">ThreadStackSize</a></code> 99 directive is used with some platforms to control the stack size.</p> 100 </div></div> 101 <div class="bottomlang"> 102 <p><span>Available Languages: </span><a href="./en/server-wide.html" title="English"> en </a> | 103 <a href="./ja/server-wide.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> | 104 <a href="./ko/server-wide.html" hreflang="ko" rel="alternate" title="Korean"> ko </a> | 105 <a href="./tr/server-wide.html" hreflang="tr" rel="alternate" title="Türkçe"> tr </a></p> 106 </div><div class="top"><a href="#page-header"><img src="./images/up.gif" alt="top" /></a></div><div class="section"><h2><a id="comments_section" name="comments_section">Comments</a></h2><div class="warning"><strong>Notice:</strong><br />This is not a Q&A section. Comments placed here should be pointed towards suggestions on improving the documentation or server, and may be removed again by our moderators if they are either implemented or considered invalid/off-topic. 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