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diff --git a/docs/manual/mod/mod_md.html b/docs/manual/mod/mod_md.html new file mode 100644 index 0000000000..52226c4e2d --- /dev/null +++ b/docs/manual/mod/mod_md.html @@ -0,0 +1,5 @@ +# GENERATED FROM XML -- DO NOT EDIT + +URI: mod_md.html.en +Content-Language: en +Content-type: text/html; charset=ISO-8859-1 diff --git a/docs/manual/mod/mod_md.html.en b/docs/manual/mod/mod_md.html.en new file mode 100644 index 0000000000..d2590d24e6 --- /dev/null +++ b/docs/manual/mod/mod_md.html.en @@ -0,0 +1,432 @@ +<?xml version="1.0" encoding="ISO-8859-1"?> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head> +<meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type" /> +<!-- + XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX + This file is generated from xml source: DO NOT EDIT + XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX + --> +<title>mod_md - Apache HTTP Server Version 2.5</title> +<link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" /> +<link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" /> +<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" /> +<script src="../style/scripts/prettify.min.js" type="text/javascript"> +</script> + +<link href="../images/favicon.ico" rel="shortcut icon" /></head> +<body> +<div id="page-header"> +<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/quickreference.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> +<p class="apache">Apache HTTP Server Version 2.5</p> +<img alt="" src="../images/feather.png" /></div> +<div class="up"><a href="./"><img title="<-" alt="<-" src="../images/left.gif" /></a></div> +<div id="path"> +<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 2.5</a> > <a href="./">Modules</a></div> +<div id="page-content"> +<div id="preamble"><h1>Apache Module mod_md</h1> +<div class="toplang"> +<p><span>Available Languages: </span><a href="../en/mod/mod_md.html" title="English"> en </a></p> +</div> +<table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Managing domains across virtual hosts, certificate provisioning + via the ACME protocol + </td></tr> +<tr><th><a href="module-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="module-dict.html#ModuleIdentifier">Module Identifier:</a></th><td>md_module</td></tr> +<tr><th><a href="module-dict.html#SourceFile">Source File:</a></th><td>mod_md.c</td></tr> +<tr><th><a href="module-dict.html#Compatibility">Compatibility:</a></th><td>Available in version 2.5.0 and later</td></tr></table> +<h3>Summary</h3> + + <p> + This module manages common properties of domains for one or more virtual hosts. + Specifically it can use the ACME protocol + (<a href="https://datatracker.ietf.org/doc/draft-ietf-acme-acme/">RFC Draft</a>) + to automate certificate provisioning. These will be configured for managed domains and + their virtual hosts automatically. This includes renewal of certificates before they + expire. The most famous Certificate Autority currently implementing the ACME protocol + is <a href="https://letsencrypt.org/">Let's Encrypt</a>.</p> + + <div class="warning"><h3>Warning</h3> + <p>This module is experimental. Its behaviors, directives, and + defaults are subject to more change from release to + release relative to other standard modules. Users are encouraged to + consult the "CHANGES" file for potential updates.</p> + </div> + + <p>Simple configuration example:</p> + + <div class="note"><h3>TLS in a VirtualHost context</h3> + <pre class="prettyprint lang-config">ManagedDomain example.org + +<VirtualHost *:443> + ServerName example.org + DocumentRoot htdocs/a + + SSLEngine on + # no certificates specification needed! +</VirtualHost></pre> + + <p> + This setup will, on server start, contact + <a href="https://letsencrypt.org/">Let's Encrypt</a> + to request a certificate for the domain. If Let's Encrypt can verify the ownership + of the domain, the module will retrieve the certificate and its chain, store it + in the local file system (see <code class="directive"><a href="#mdstoredir">MDStoreDir</a></code>) + and provide it, on next restart, to mod_ssl. + </p><p> + This happens while the server is already running. All other hosts will continue + to work as before. While a certificate is not available, requests for the managed + domain will be answered with a '503 Service Unavailable'. + </p> + </div> + + </div> +<div id="quickview"><h3 class="directives">Directives</h3> +<ul id="toc"> +<li><img alt="" src="../images/down.gif" /> <a href="#manageddomain">ManagedDomain</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#manageddomainsection"><ManagedDomain></a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mdcachallenges">MDCAChallenges</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mdcertificateagreement">MDCertificateAgreement</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mdcertificateauthority">MDCertificateAuthority</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mdcertificateprotocol">MDCertificateProtocol</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mddrivemode">MDDriveMode</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mdmember">MDMember</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mdportmap">MDPortMap</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mdrenewwindow">MDRenewWindow</a></li> +<li><img alt="" src="../images/down.gif" /> <a href="#mdstoredir">MDStoreDir</a></li> +</ul> +<h3>Bugfix checklist</h3><ul class="seealso"><li><a href="https://www.apache.org/dist/httpd/CHANGES_2.4">httpd changelog</a></li><li><a href="https://bz.apache.org/bugzilla/buglist.cgi?bug_status=__open__&list_id=144532&product=Apache%20httpd-2&query_format=specific&order=changeddate%20DESC%2Cpriority%2Cbug_severity&component=mod_md">Known issues</a></li><li><a href="https://bz.apache.org/bugzilla/enter_bug.cgi?product=Apache%20httpd-2&component=mod_md">Report a bug</a></li></ul><h3>See also</h3> +<ul class="seealso"> +<li><a href="#comments_section">Comments</a></li></ul></div> + +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="ManagedDomain" id="ManagedDomain">ManagedDomain</a> <a name="manageddomain" id="manageddomain">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Define list of domain names that belong to one group</td></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>ManagedDomain <var>dns-name</var> [ <var>other-dns-name</var>... ]</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p> + All the names in the list are managed as one Managed Domain (MD). + mod_md will request one single certificate that is valid for all these names. This + directive uses the global settings (see other MD directives below). If you + need specific settings for one MD, use + the <code class="directive"><a href="#manageddomainsection"><ManagedDomain></a></code>. + </p><p> + There are 2 additional settings that are necessary for a Managed Domain: + <code class="directive"><a href="../mod/core.html#serveradmin">ServerAdmin</a></code> + and <code class="directive"><a href="#mdcertificateagreement">MDCertificateAgreement</a></code>. + The mail address of <code class="directive"><a href="../mod/core.html#serveradmin">ServerAdmin</a></code> + is used to register at the CA (Let's Encrypt by default). + The CA may use it to notify you about + changes in its service or status of your certificates. + </p><p> + The second setting, <code class="directive"><a href="#mdcertificateagreement">MDCertificateAgreement</a></code>, + is the URL of the Terms of Service of the CA. When you configure the URL, + you confirm that you have read and agree to the terms described in the linked + document. Before you do that, the CA will not hand out certificates to you. + </p> + <div class="example"><h3>Example</h3><pre class="prettyprint lang-config">ServerAdmin mailto:admin@example.org +MDCertificateAgreement https://letsencrypt.org/documents/LE-SA-v1.1.1-August-1-2016.pdf +ManagedDomain example.org www.example.org + +<VirtualHost *:443> + ServerName example.org + DocumentRoot htdocs/root + + SSLEngine on +</VirtualHost> + +<VirtualHost *:443> + ServerName www.example.org + DocumentRoot htdocs/www + + SSLEngine on +</VirtualHost></pre> +</div> + <p> + There are two special names that you may use in this directive: 'manual' + and 'auto'. This determines if a Managed Domain shall have exactly the + name list as is configured ('manual') or offer more convenince. With 'auto' + all names of a virtual host are added to a MD. + </p> + <div class="example"><h3>Example</h3><pre class="prettyprint lang-config">ManagedDomain example.org + +<VirtualHost *:443> + ServerName example.org + ServerAlias www.example.org + DocumentRoot htdocs/root + + SSLEngine on +</VirtualHost></pre> +</div> + <p> + In this example, the domain 'www.example.org' is automatically added to + the MD 'example.org'. And when you add more ServerAlias names to this + virtual host, they will be added as well. + </p><p> + If this is too much automagic for you, define 'manual' mode. + <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> will then complain if the names do not match. + </p> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="ManagedDomainsection" id="ManagedDomainsection"><ManagedDomain></a> <a name="manageddomainsection" id="manageddomainsection">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Container for directives applied to the same managed domains</td></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code><ManagedDomain <var>dns-name</var> [ <var>other-dns-name</var>... ]>...</ManagedDomain></code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p> + This directive allows you to define a Managed Domain (MD) with specific + settings, different from the global MD* ones. For example, you can have + such an MD use another CA then Let's Encrypt, have its unique renewal duration + etc. + </p> + <div class="example"><h3>Example</h3><pre class="prettyprint lang-config"><ManagedDomain sandbox.example.org> + MDDriveMode manual + MDCertificateAuthority https://someotherca.com/ACME + MDCertificateAgreement https://someotherca.com/terms/v_1.02.pdf +</ManagedDomain></pre> +</div> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDCAChallenges" id="MDCAChallenges">MDCAChallenges</a> <a name="mdcachallenges" id="mdcachallenges">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td /></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDCAChallenges name [ name ... ]</code></td></tr> +<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MDCAChallenges tls-sni-01 http-01</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p> + This tells <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> which challenge types it shall use in + which order when proving domain ownership. The names are protocol specific. The + current ACME protocol version that Let's Encrypt speaks defines two challenge + types that are supported by <code class="module"><a href="../mod/mod_md.html">mod_md</a></code>. By default, it will try + the one on port 443 when available. + </p> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDCertificateAgreement" id="MDCertificateAgreement">MDCertificateAgreement</a> <a name="mdcertificateagreement" id="mdcertificateagreement">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>The URL of the Terms-of-Service document, that the CA server requires you to accept.</td></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDCertificateAgreement url-of-terms-of-service</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p>When you use <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> to obtain a certificate, you become a customer of the CA (e.g. Let's Encrypt). That means you need to read and agree to their Terms of Service, + so that you understand what they offer and what they might exclude or require from you. + <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> cannot, by itself, agree to such a thing. + </p> + <p>In case of Let's Encrypt, their current <a href="https://letsencrypt.org/documents/LE-SA-v1.1.1-August-1-2016.pdf">Terms of Service are here</a>. + Those terms might (and probably will) change over time. So, the certificate renewal might require you to update this agreement URL.</p> + <div class="example"><h3>Example</h3><pre class="prettyprint lang-config">MDCertificateAgreement https://letsencrypt.org/documents/LE-SA-v1.1.1-August-1-2016.pdf +ManagedDomain example.org www.example.org mail.example.org</pre> +</div> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDCertificateAuthority" id="MDCertificateAuthority">MDCertificateAuthority</a> <a name="mdcertificateauthority" id="mdcertificateauthority">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>The URL of the ACME CA service</td></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDCertificateAuthority url</code></td></tr> +<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MDCertificateAuthority https://acme-v01.api.letsencrypt.org/directory</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p> + The URL where the CA offers its service. + </p><p> + Let's Encrypt offers, right now, two such URLs. One for the real certificates and + one for testing (their staging area, athttps://acme-staging.api.letsencrypt.org/directory). + In order to have <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> use this testing service, configure your + server like this: + </p> + <div class="example"><h3>LE Staging Setup</h3><pre class="prettyprint lang-config">MDCertificateAuthority https://acme-staging.api.letsencrypt.org/directory +MDCertificateAgreement https://letsencrypt.org/documents/LE-SA-v1.1.1-August-1-2016.pdf</pre> +</div> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDCertificateProtocol" id="MDCertificateProtocol">MDCertificateProtocol</a> <a name="mdcertificateprotocol" id="mdcertificateprotocol">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>The protocol to use with the CA</td></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDCertificateProtocol protocol</code></td></tr> +<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MDCertificateProtocol ACME</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p>Specifies the protocol to use. Currently, only <code>ACME</code> is supported.</p> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDDriveMode" id="MDDriveMode">MDDriveMode</a> <a name="mddrivemode" id="mddrivemode">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Controls when <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> will try to obtain/renew certificates.</td></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDDriveMode always|auto|manual</code></td></tr> +<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MDDriveMode auto</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p>In 'auto' mode, <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> will <em>drive</em> a Managed Domain's + properties (e.g. certicate management) whenever necessary. When a MD is not used + in any virtual host, the module will do nothing. When a certificate is missing, it + will try to get one. When a certificate expires soon (see + <code class="directive"><a href="#mdrenewwindow">MDRenewWindow</a></code>), it will + renew it. + </p><p> + In 'manual' mode, it is your duty to do all this. The module will provide existing + ceriticate to mod_ssl, if available. But it will not contact the CA for signup/renewal. + This can be useful in clustered setups where you want just one node to perform + the driving. + </p><p> + The third mode 'always' is like 'auto' only that <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> will not + check if the MD is actually used somewhere. + </p> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDMember" id="MDMember">MDMember</a> <a name="mdmember" id="mdmember">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Additional hostname for the managed domain</td></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDMember hostname</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p> + Instead of listing all dns names on the same line, you may use + <code class="directive"><a href="#mdmember">MDMember</a></code> to add such names + to a managed domain. + </p> + <div class="example"><h3>Example</h3><pre class="prettyprint lang-config"><ManagedDomain example.org> + MDMember www.example.org + MDMember mail.example.org +</ManagedDomain example.org></pre> +</div> + <p> + If you use it in the global context, outside a specific MD, you can only + specify one value, 'auto' or 'manual' as the default for all other MDs. See + <code class="directive"><a href="#manageddomainsection"><ManagedDomain></a></code> for a + description of these special values. + </p> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDPortMap" id="MDPortMap">MDPortMap</a> <a name="mdportmap" id="mdportmap">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td /></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDPortMap map1 [ map2 ]</code></td></tr> +<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MDPortMap 80:80 443:443</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p> + The ACME protocol provides two method to verify domain ownership: one that uses + port 80 and one for port 443. If your server is not reachable by at least one + of the two, ACME will not work for you. + </p><p> + <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> will look at your server configuration and try to figure + out which of those are available. Then it can select the proper ACME challenge + to create a certificate for your site. + </p><p> + However if you have some fancy port forwarding in place, your server may be + reachable from the Internet on port 443, but the local port that httpd uses is + another one. Your server might only listen on ports 5001 and 5002, but be reached + on ports 443 and 80. How should <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> figure that one out? + </p><p> + With MDPortMap you can tell it which 'Internet port' corresponds to which local + port. + </p> + <div class="example"><h3>Example</h3><pre class="prettyprint lang-config">MDPortMap 80:- 443:5002</pre> +</div> + <p> + This example says that the server is not reachable on port 80 from the outside, but + local port 5002 is the one responding to https: requests. + </p> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDRenewWindow" id="MDRenewWindow">MDRenewWindow</a> <a name="mdrenewwindow" id="mdrenewwindow">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td /></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDRenewWindow duration</code></td></tr> +<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MDRenewWindow 14d</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p> + Tells mod_md when to renew a certificate. The default means 14 days before a + certificate actually expires. If you configure this too short, a CA might + not be reachable in time and your server will show an invalid certificate. If + you do it too long, the CA might think you are a bother and block your requests. + Let's Encrypt has a certificate expiration of 90 days. So, if you configure the + renew window to 89 days, <code class="module"><a href="../mod/mod_md.html">mod_md</a></code> will renew the certificate + every day and Let's Encrypt will block you. + </p> + +</div> +<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> +<div class="directive-section"><h2><a name="MDStoreDir" id="MDStoreDir">MDStoreDir</a> <a name="mdstoredir" id="mdstoredir">Directive</a></h2> +<table class="directive"> +<tr><th><a href="directive-dict.html#Description">Description:</a></th><td /></tr> +<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MDStoreDir path</code></td></tr> +<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MDStoreDir md</code></td></tr> +<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> +<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr> +<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_md</td></tr> +</table> + <p> + Defines where on the local file system the Managed Domain data is stored. This is + an absolute path or interpreted relative to the server root. The default will create + a directory 'md' in your server root. + </p><p> + If you move this and have already data, be sure to move/copy the data first to + the new location, reconfigure and then restart the server. If you reconfigure + and restart first, the server will try to get new certificates that it thinks + are missing. + </p> + +</div> +</div> +<div class="bottomlang"> +<p><span>Available Languages: </span><a href="../en/mod/mod_md.html" title="English"> en </a></p> +</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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