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<!DOCTYPE html> <head> <meta charset="utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" /> <title>OpenLiteSpeed Users' Manual - Module Handler Context</title> <meta name="description" content="OpenLiteSpeed Users' Manual - Module Handler Context." /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta name="robots" content="noindex"> <link rel="shortcut icon" href="../img/favicon.ico" /> <link rel="stylesheet" type="text/css" href="../css/hdoc.css"> </head> <body> <div class="pagewrapper clearfix"><aside class="sidetree ls-col-1-5"> <figure> <img src="img/ols_logo.svg" alt="openlitespeed logo" width="150px"/> </figure> <h2 class="ls-text-thin"> OpenLiteSpeed Web Server <a href="index.html"> Users' Manual</a> </h2> <h3 class="ls-text-muted">Version 1.8  — Rev. 3</h3> <hr/> <div> <ul> <li><a href="license.html">License</a></li> <li><a href="intro.html">Introduction</a></li> <li><a href="install.html">Installation</a></li> <li> <a 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class="nav-bar ls-spacer-micro-top"><div class="prev">&#171 <a href="App_Server_Context.html">App Server Context</a></div><div class="center"><a href="Context_Help.html">Context</a></div><div class="next"> </div></div> <h1>Module Handler Context</h1><h2 id="top">Table of Contents</h2><section class="toc"><section class="toc-row"><header><a href="#moduleContext">Module Handler Context</a></header><p> <a href="#expuri">URI</a> \| <a href="#moduleNameSel">模块</a> \| <a href="#extraHeaders">标头控制</a> \| <a href="#realm">域</a> \| <a href="#authName">认证名称</a> \| <a href="#required">Require（授权的用户/组）</a> \| <a href="#accessAllowed">允许访问列表</a> \| <a href="#accessDenied">拒绝访问列表</a> \| <a href="#extAuthorizer">Authorizer</a> \| <a href="#addDefaultCharset">添加默认的字符集</a> \| <a href="#defaultCharsetCustomized">自定义默认字符集</a> \| <a href="#enableIpGeo">启用IP地理定位</a></p></section> </section> <section><div class="helpitem"><article class="ls-helpitem"><div><header id="moduleContext"><h3>Module Handler Context<span class="ls-permlink"><a href="#moduleContext"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>A module handler context will associate a URI with a registered module. Modules need to be registered at Server Module Configuration tab.</p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="expuri"><h3>URI<span class="ls-permlink"><a href="#expuri"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>Specifies the URI for this context.</p> <h4>Syntax</h4><p>指定此context下的URI。这个URI应该以"/"开始。如果一个URI以"/"结束，那么该context将包含这个URI下的所有下级URI。如果context类型映射到系统目录上,则必须添加结尾的"/"</p> <h4>See Also</h4><p class="ls-text-small"><span class="tagl"><a href="#location">位置</a></span></p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="moduleNameSel"><h3>模块<span class="ls-permlink"><a href="#moduleNameSel"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>模块名称。该模块必须在“服务器模块配置”选项卡下配置。配置后，模块名称将在侦听器和虚拟主机配置的下拉框中显示。</p> <h4>Syntax</h4><p>从列表中选择</p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="extraHeaders"><h3>标头控制<span class="ls-permlink"><a href="#extraHeaders"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>指定要添加的附加响应/请求头。可以添加每行一个来添加多个头指令。"NONE "可以用来禁止父头继承。如果没有提供，则假定为 "Header"。</p> <h4>Syntax</h4><p>[Header]\|RequestHeader [condition] set\|append\|merge\|add\|unset header [value] [early\|env=[!]variable]</p> <h4>例子</h4><div class="ls-example">set Cache-control no-cache<br/> append Cache-control no-store<br/> Header set My-header cust_header_val<br/> RequestHeader set My-req-header cust_req_header_val</div><h4>提示</h4><p><span title="Information" class="ls-icon-info"></span> 语法和用法类似于 <a href="https://httpd.apache.org/docs/2.2/mod/mod_headers.html#header" target="_blank" rel="noopener noreferrer">Apache's mod_headers directives</a><br/><br/> <span title="Information" class="ls-icon-info"></span> The 'Header' directive is is optional and can be excluded or left in when copying rules from elsewhere without issue.</p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="realm"><h3>域<span class="ls-permlink"><a href="#realm"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>指定这个context下的realm授权。当指定时，必须提供有效的用户和用户名来访问这个context。 <span class="tagl"><a href="VHSecurity_Help.html#realms">Realms授权</a></span>需要在<span class="tagP"><a href="#VHSecurity_Help">虚拟主机安全</a></span>部分进行设置。此设置使用每个realm的<span class="tagl"><a href="VHSecurity_Help.html#realmName">域名称</a></span>。</p> <h4>Syntax</h4><p>从列表中选择</p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="authName"><h3>认证名称<span class="ls-permlink"><a href="#authName"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>为当前context下的realm认证指定一个替代的名称。如果没有指定，原realm名称将被使用。认证名称将显示在浏览器登陆弹出窗口。</p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="required"><h3>Require（授权的用户/组）<span class="ls-permlink"><a href="#required"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>指定哪些用户/用户组可以访问此context。这里允许你使用一个用户/组数据库(在 <span class="tagl"><a href="#realm">域</a></span>中指定)访问多个context，但只允许该数据库下特定的用户/组访问这个context。</p> <h4>Syntax</h4><p>Syntax is compatible with Apache's Require directive. For example: <ul> <li><span class="val">user username [username ...]</span><br/> Only listed users can access this context.</li> <li> <span class="val">group groupid [groupid ...]</span><br/> Only users belonging to the listed groups can access this context.</li> </ul> If this setting is not specified, all valid users will be allowed to access this resource.</p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="accessAllowed"><h3>允许访问列表<span class="ls-permlink"><a href="#accessAllowed"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>指定允许访问这个context下资源的IP地址或子网。综合 <span class="tagl"><a href="#accessDenied">拒绝访问列表</a></span>项的配置以及服务器/虚拟主机级别访问控制，可访问性将以客户端IP所符合的最小范围来确定。</p> <h4>Syntax</h4><p>Comma-delimited list of IPs/sub-networks.</p> <h4>例子</h4><div class="ls-example">网络可以写成<span class="val">192.168.1.0/255.255.255.0</span>, <span class="val">192.168.1</span> 或<span class="val">192.168.1.</span>。</div></article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="accessDenied"><h3>拒绝访问列表<span class="ls-permlink"><a href="#accessDenied"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>指定哪个IP地址或子网不被允许访问这个context下的资源。综合<span class="tagl"><a href="#accessAllowed">允许访问列表</a></span>项的配置以及服务器/虚拟主机级别访问控制，可访问性将以客户端IP所符合的最小范围来确定。</p> <h4>Syntax</h4><p>Comma-delimited list of IPs/sub-networks.</p> <h4>例子</h4><div class="ls-example">子网络可以写成<span class="val">192.168.1.0/255.255.255.0</span>, <span class="val">192.168.1</span> 或<span class="val">192.168.1.</span>。</div></article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="extAuthorizer"><h3>Authorizer<span class="ls-permlink"><a href="#extAuthorizer"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>指定可用于生成授权/未授权 decisions的外部应用程序。目前,仅FastCGI授权器可用。有关FastCGI授权者角色的更多详细信息，请访问<a href="https://fastcgi-archives.github.io/" target="_blank" rel="noopener noreferrer">https://fastcgi-archives.github.io/</a>。</p> <h4>Syntax</h4><p>从列表中选择</p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="addDefaultCharset"><h3>添加默认的字符集<span class="ls-permlink"><a href="#addDefaultCharset"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>S指定当内容类型是"text/html"或"text/plain"且没有参数时，是否添加字符集标记到"Content-Type"响应报头中。当设置为<span class="val">Off</span>时，该功能禁用。当设置为<span class="val">On</span>时，将添加<span class="tagl"><a href="#defaultCharsetCustomized">自定义默认字符集</a></span>中指定的字符集，如果没有指定，将添加默认的"iso-8859-1"字符集。</p> <h4>Syntax</h4><p>从单选框选择</p> </article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="defaultCharsetCustomized"><h3>自定义默认字符集<span class="ls-permlink"><a href="#defaultCharsetCustomized"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>指定一个字符集当<span class="tagl"><a href="#addDefaultCharset">添加默认的字符集</a></span>是<span class="val">On</span>时使用。这是可选的。默认值是<span class="val">iso-8859-1</span>。当<span class="tagl"><a href="#addDefaultCharset">添加默认的字符集</a></span>是<span class="val">Off</span>时本设置将不生效。</p> <h4>Syntax</h4><p>Name of a character set.</p> <h4>例子</h4><div class="ls-example">utf-8</div></article> </div> <div class="helpitem"><article class="ls-helpitem"><div><header id="enableIpGeo"><h3>启用IP地理定位<span class="ls-permlink"><a href="#enableIpGeo"></a></span><span class="top"><a href="#top">⇑</a></span></h3></header></div><h4>Description</h4><p>指定是否启用IP地理定位查找。可以在服务器级别，虚拟主机级别，或context级别设置。</p> <h4>Syntax</h4><p>从单选框选择</p> <h4>See Also</h4><p class="ls-text-small"><span class="tagl"><a href="ServGeneral_Help.html#useIpInProxyHeader">使用报头中的客户端IP</a></span>, <span class="tagl"><a href="ServGeneral_Help.html#geoipDBFile">数据库文件路径</a></span>,</p> </article> </div> </section> </article><div class="ls-col-1-1"><footer class="copyright">Copyright © 2013-2020. <a href="https://www.litespeedtech.com">LiteSpeed Technologies Inc.</a> 版权所有.</footer> </div></div> </body> </html>

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