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Posted to cvs@httpd.apache.org by mr...@apache.org on 2015/10/28 19:18:47 UTC
svn commit: r1711090 - in /httpd/httpd/trunk/docs/manual/mod: core.html.en
core.xml.de core.xml.es core.xml.fr core.xml.ja core.xml.meta core.xml.tr
directives.html.en mod_http2.html.en mod_session.html.en mod_ssl.html.en
quickreference.html.en
Author: mrumph
Date: Wed Oct 28 18:18:46 2015
New Revision: 1711090
URL: http://svn.apache.org/viewvc?rev=1711090&view=rev
Log:
Generated doc changes
Modified:
httpd/httpd/trunk/docs/manual/mod/core.html.en
httpd/httpd/trunk/docs/manual/mod/core.xml.de
httpd/httpd/trunk/docs/manual/mod/core.xml.es
httpd/httpd/trunk/docs/manual/mod/core.xml.fr
httpd/httpd/trunk/docs/manual/mod/core.xml.ja
httpd/httpd/trunk/docs/manual/mod/core.xml.meta
httpd/httpd/trunk/docs/manual/mod/core.xml.tr
httpd/httpd/trunk/docs/manual/mod/directives.html.en
httpd/httpd/trunk/docs/manual/mod/mod_http2.html.en
httpd/httpd/trunk/docs/manual/mod/mod_session.html.en
httpd/httpd/trunk/docs/manual/mod/mod_ssl.html.en
httpd/httpd/trunk/docs/manual/mod/quickreference.html.en
Modified: httpd/httpd/trunk/docs/manual/mod/core.html.en
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/core.html.en?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/core.html.en (original)
+++ httpd/httpd/trunk/docs/manual/mod/core.html.en Wed Oct 28 18:18:46 2015
@@ -101,6 +101,7 @@ available</td></tr>
<li><img alt="" src="../images/down.gif" /> <a href="#protocol">Protocol</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#protocols">Protocols</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#protocolshonororder">ProtocolsHonorOrder</a></li>
+<li><img alt="" src="../images/down.gif" /> <a href="#qualifyredirecturl">QualifyRedirectURL</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#registerhttpmethod">RegisterHttpMethod</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#rlimitcpu">RLimitCPU</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#rlimitmem">RLimitMEM</a></li>
@@ -3762,6 +3763,30 @@ directory</td></tr>
</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="QualifyRedirectURL" id="QualifyRedirectURL">QualifyRedirectURL</a> <a name="qualifyredirecturl" id="qualifyredirecturl">Directive</a></h2>
+<table class="directive">
+<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Controls whether the REDIRECT_URL environent variable is
+ fully qualified</td></tr>
+<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>QualifyRedirectURL ON|OFF</code></td></tr>
+<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>QualifyRedirectURL OFF</code></td></tr>
+<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host, directory</td></tr>
+<tr><th><a href="directive-dict.html#Override">Override:</a></th><td>FileInfo</td></tr>
+<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Core</td></tr>
+<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>core</td></tr>
+<tr><th><a href="directive-dict.html#Compatibility">Compatibility:</a></th><td>Directive supported in 2.4.18 and later. 2.4.17 acted
+as if 'QualifyRedirectURL ON' was configured.</td></tr>
+</table>
+ <p>This directive controls whether the server will ensure that the
+ REDIRECT_URL environment variable is fully qualified. By default,
+ the variable contains the verbatim URL requested by the client,
+ such as "/index.html". With <code class="directive"><a href="#qualifyredirecturl on">QualifyRedirectURL ON</a></code>, the same request would result in a
+ value such as "http://www.example.com/index.html".</p>
+ <p>Even without this directive set, when a request is issued against a
+ fully qualified URL, REDIRECT_URL will remain fully qualified.
+ </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="RegisterHttpMethod" id="RegisterHttpMethod">RegisterHttpMethod</a> <a name="registerhttpmethod" id="registerhttpmethod">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Register non-standard HTTP methods</td></tr>
Modified: httpd/httpd/trunk/docs/manual/mod/core.xml.de
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/core.xml.de?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/core.xml.de (original)
+++ httpd/httpd/trunk/docs/manual/mod/core.xml.de Wed Oct 28 18:18:46 2015
@@ -1,7 +1,7 @@
<?xml version="1.0"?>
<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
<?xml-stylesheet type="text/xsl" href="../style/manual.de.xsl"?>
-<!-- English Revision: 344972:1707165 (outdated) -->
+<!-- English Revision: 344972:1710380 (outdated) -->
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
Modified: httpd/httpd/trunk/docs/manual/mod/core.xml.es
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/core.xml.es?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/core.xml.es (original)
+++ httpd/httpd/trunk/docs/manual/mod/core.xml.es Wed Oct 28 18:18:46 2015
@@ -1,7 +1,7 @@
<?xml version="1.0"?>
<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
<?xml-stylesheet type="text/xsl" href="../style/manual.en.xsl"?>
-<!-- English Revision: 1040494:1707165 (outdated) -->
+<!-- English Revision: 1040494:1710380 (outdated) -->
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
Modified: httpd/httpd/trunk/docs/manual/mod/core.xml.fr
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/core.xml.fr?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/core.xml.fr (original)
+++ httpd/httpd/trunk/docs/manual/mod/core.xml.fr Wed Oct 28 18:18:46 2015
@@ -1,7 +1,7 @@
<?xml version="1.0"?>
<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
<?xml-stylesheet type="text/xsl" href="../style/manual.fr.xsl"?>
-<!-- English Revision: 1707165 -->
+<!-- English Revision: 1707165:1710380 (outdated) -->
<!-- French translation : Lucien GENTIS -->
<!-- Reviewed by : Vincent Deffontaines -->
Modified: httpd/httpd/trunk/docs/manual/mod/core.xml.ja
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/core.xml.ja?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/core.xml.ja [utf-8] (original)
+++ httpd/httpd/trunk/docs/manual/mod/core.xml.ja [utf-8] Wed Oct 28 18:18:46 2015
@@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
<?xml-stylesheet type="text/xsl" href="../style/manual.ja.xsl"?>
-<!-- English Revision: 669847:1707165 (outdated) -->
+<!-- English Revision: 669847:1710380 (outdated) -->
<!--
Licensed to the Apache Software Foundation (ASF) under one or more
Modified: httpd/httpd/trunk/docs/manual/mod/core.xml.meta
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/core.xml.meta?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/core.xml.meta (original)
+++ httpd/httpd/trunk/docs/manual/mod/core.xml.meta Wed Oct 28 18:18:46 2015
@@ -10,7 +10,7 @@
<variant outdated="yes">de</variant>
<variant>en</variant>
<variant outdated="yes">es</variant>
- <variant>fr</variant>
+ <variant outdated="yes">fr</variant>
<variant outdated="yes">ja</variant>
<variant outdated="yes">tr</variant>
</variants>
Modified: httpd/httpd/trunk/docs/manual/mod/core.xml.tr
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/core.xml.tr?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/core.xml.tr [utf-8] (original)
+++ httpd/httpd/trunk/docs/manual/mod/core.xml.tr [utf-8] Wed Oct 28 18:18:46 2015
@@ -1,7 +1,7 @@
<?xml version="1.0"?>
<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
<?xml-stylesheet type="text/xsl" href="../style/manual.tr.xsl"?>
-<!-- English Revision: 1302855:1707165 (outdated) -->
+<!-- English Revision: 1302855:1710380 (outdated) -->
<!-- =====================================================
Translated by: Nilgün Belma Bugüner <nilgun belgeler.org>
Reviewed by: Orhan Berent <berent belgeler.org>
Modified: httpd/httpd/trunk/docs/manual/mod/directives.html.en
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/directives.html.en?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/directives.html.en (original)
+++ httpd/httpd/trunk/docs/manual/mod/directives.html.en Wed Oct 28 18:18:46 2015
@@ -46,7 +46,7 @@
summary form.
</p>
-<p class="letters"><a href="#A"> A </a> | <a href="#B"> B </a> | <a href="#C"> C </a> | <a href="#D"> D </a> | <a href="#E"> E </a> | <a href="#F"> F </a> | <a href="#G"> G </a> | <a href="#H"> H </a> | <a href="#I"> I </a> | <a href="#K"> K </a> | <a href="#L"> L </a> | <a href="#M"> M </a> | <a href="#N"> N </a> | <a href="#O"> O </a> | <a href="#P"> P </a> | <a href="#R"> R </a> | <a href="#S"> S </a> | <a href="#T"> T </a> | <a href="#U"> U </a> | <a href="#V"> V </a> | <a href="#W"> W </a> | <a href="#X"> X </a></p>
+<p class="letters"><a href="#A"> A </a> | <a href="#B"> B </a> | <a href="#C"> C </a> | <a href="#D"> D </a> | <a href="#E"> E </a> | <a href="#F"> F </a> | <a href="#G"> G </a> | <a href="#H"> H </a> | <a href="#I"> I </a> | <a href="#K"> K </a> | <a href="#L"> L </a> | <a href="#M"> M </a> | <a href="#N"> N </a> | <a href="#O"> O </a> | <a href="#P"> P </a> | <a href="#Q"> Q </a> | <a href="#R"> R </a> | <a href="#S"> S </a> | <a href="#T"> T </a> | <a href="#U"> U </a> | <a href="#V"> V </a> | <a href="#W"> W </a> | <a href="#X"> X </a></p>
</div>
<div id="directive-list"><ul>
<li><a href="core.html#acceptfilter" id="A" name="A">AcceptFilter</a></li>
@@ -309,9 +309,13 @@
<li><a href="mod_http2.html#h2maxworkeridleseconds">H2MaxWorkerIdleSeconds</a></li>
<li><a href="mod_http2.html#h2maxworkers">H2MaxWorkers</a></li>
<li><a href="mod_http2.html#h2minworkers">H2MinWorkers</a></li>
+<li><a href="mod_http2.html#h2moderntlsonly">H2ModernTLSOnly</a></li>
<li><a href="mod_http2.html#h2serializeheaders">H2SerializeHeaders</a></li>
<li><a href="mod_http2.html#h2sessionextrafiles">H2SessionExtraFiles</a></li>
<li><a href="mod_http2.html#h2streammaxmemsize">H2StreamMaxMemSize</a></li>
+<li><a href="mod_http2.html#h2tlscooldownsecs">H2TLSCoolDownSecs</a></li>
+<li><a href="mod_http2.html#h2tlswarmupsize">H2TLSWarmUpSize</a></li>
+<li><a href="mod_http2.html#h2upgrade">H2Upgrade</a></li>
<li><a href="mod_http2.html#h2windowsize">H2WindowSize</a></li>
<li><a href="mod_headers.html#header">Header</a></li>
<li><a href="mod_autoindex.html#headername">HeaderName</a></li>
@@ -515,6 +519,7 @@
<li><a href="mod_proxy_wstunnel.html#proxywebsocketasync">ProxyWebsocketAsync</a></li>
<li><a href="mod_proxy_wstunnel.html#proxywebsocketasyncdelay">ProxyWebsocketAsyncDelay</a></li>
<li><a href="mod_proxy_wstunnel.html#proxywebsocketidletimeout">ProxyWebsocketIdleTimeout</a></li>
+<li><a href="core.html#qualifyredirecturl" id="Q" name="Q">QualifyRedirectURL</a></li>
<li><a href="mod_autoindex.html#readmename" id="R" name="R">ReadmeName</a></li>
<li><a href="mpm_common.html#receivebuffersize">ReceiveBufferSize</a></li>
<li><a href="mod_alias.html#redirect">Redirect</a></li>
@@ -590,6 +595,7 @@
<li><a href="mod_session_dbd.html#sessiondbdupdatelabel">SessionDBDUpdateLabel</a></li>
<li><a href="mod_session.html#sessionenv">SessionEnv</a></li>
<li><a href="mod_session.html#sessionexclude">SessionExclude</a></li>
+<li><a href="mod_session.html#sessionexpiryupdateinterval">SessionExpiryUpdateInterval</a></li>
<li><a href="mod_session.html#sessionheader">SessionHeader</a></li>
<li><a href="mod_session.html#sessioninclude">SessionInclude</a></li>
<li><a href="mod_session.html#sessionmaxage">SessionMaxAge</a></li>
Modified: httpd/httpd/trunk/docs/manual/mod/mod_http2.html.en
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/mod_http2.html.en?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/mod_http2.html.en (original)
+++ httpd/httpd/trunk/docs/manual/mod/mod_http2.html.en Wed Oct 28 18:18:46 2015
@@ -61,9 +61,13 @@
<li><img alt="" src="../images/down.gif" /> <a href="#h2maxworkeridleseconds">H2MaxWorkerIdleSeconds</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#h2maxworkers">H2MaxWorkers</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#h2minworkers">H2MinWorkers</a></li>
+<li><img alt="" src="../images/down.gif" /> <a href="#h2moderntlsonly">H2ModernTLSOnly</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#h2serializeheaders">H2SerializeHeaders</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#h2sessionextrafiles">H2SessionExtraFiles</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#h2streammaxmemsize">H2StreamMaxMemSize</a></li>
+<li><img alt="" src="../images/down.gif" /> <a href="#h2tlscooldownsecs">H2TLSCoolDownSecs</a></li>
+<li><img alt="" src="../images/down.gif" /> <a href="#h2tlswarmupsize">H2TLSWarmUpSize</a></li>
+<li><img alt="" src="../images/down.gif" /> <a href="#h2upgrade">H2Upgrade</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#h2windowsize">H2WindowSize</a></li>
</ul>
<ul class="seealso"><li><a href="#comments_section">Comments</a></li></ul></div>
@@ -73,29 +77,27 @@
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>H2 Direct Protocol Switch</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>H2Direct on|off</code></td></tr>
-<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>H2Direct off</code></td></tr>
+<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>H2Direct on for http:, off for https: requests</code></td></tr>
<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</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_http2</td></tr>
</table>
<p>
- This directive toggles the usage of the HTTP/2 Direct Mode. For https, this
+ This directive toggles the usage of the HTTP/2 Direct Mode. This
should be used inside a
<code class="directive"><a href="../mod/core.html#virtualhost"><VirtualHost></a></code>
- section to enable direct HTTP/2 communication for that virtual host. For
- http, this directive only works in server configurations.
+ section to enable direct HTTP/2 communication for that virtual host.
</p>
<p>
Direct communication means that if the first bytes received by the
server on a connection match the HTTP/2 preamble, the HTTP/2
protocol is switched to immediately without further negotiation.
- This mode falls outside the RFC 7540 but has become widely implemented
- on cleartext ports as it is very convenient for development and testing.
+ This mode is defined in RFC 7540 for the cleartext (h2c) case. Its
+ use on TLS connections not mandated by the standard.
</p>
<p>
- Since this detection implies that the client will send data on
- new connection immediately, direct HTTP/2 mode is disabled by
- default.
+ This mode only has an effect when h2 or h2c is enabled via
+ the <code class="directive"><a href="../mod/core.html#protocols"><Protocols></a></code>.
</p>
<div class="example"><h3>Example</h3><pre class="prettyprint lang-config">H2Direct on</pre>
</div>
@@ -178,6 +180,48 @@
</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
+<div class="directive-section"><h2><a name="H2ModernTLSOnly" id="H2ModernTLSOnly">H2ModernTLSOnly</a> <a name="h2moderntlsonly" id="h2moderntlsonly">Directive</a></h2>
+<table class="directive">
+<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Require HTTP/2 connections to be "modern TLS" only</td></tr>
+<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>H2ModernTLSOnly on|off</code></td></tr>
+<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>H2ModernTLSOnly on</code></td></tr>
+<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</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_http2</td></tr>
+</table>
+ <p>
+ This directive toggles the security checks on HTTP/2 connections
+ in TLS mode (https:). This can be used server wide or for specific
+ <code class="directive"><a href="../mod/core.html#virtualhost"><VirtualHost></a></code>s.
+ </p>
+ <p>
+ The security checks require that the TSL protocol is at least
+ TLSv1.2 and that none of the ciphers listed in RFC 7540, Appendix A
+ is used. These checks will be extended once new security requirements
+ come into place.
+ </p>
+ <p>
+ The name stems from the
+ <a href="https://wiki.mozilla.org/Security/Server_Side_TLS">Security/Server Side TLS</a>
+ definitions at mozilla where "modern compatiblity" is defined. Mozilla Firefox and
+ other browsers require modern compatiblity for HTTP/2 connections. As everything
+ in OpSec, this is a moving target and can be expected to evolve in the future.
+ </p>
+ <p>
+ One purpose of having these checks in mod_http2 is to enforce this
+ security level for all connections, not only those from browsers. The other
+ purpose is to prevent the negotiation of HTTP/2 as a protocol should
+ the requirements not be met.
+ </p>
+ <p>
+ Ultimately, the security of the TLS connection is determined by the
+ server configuration directives for mod_ssl.
+ </p>
+ <div class="example"><h3>Example</h3><pre class="prettyprint lang-config">H2ModernTLSOnly off</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="H2SerializeHeaders" id="H2SerializeHeaders">H2SerializeHeaders</a> <a name="h2serializeheaders" id="h2serializeheaders">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Serialize Request/Response Processing Switch</td></tr>
@@ -253,6 +297,128 @@
</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="H2TLSCoolDownSecs" id="H2TLSCoolDownSecs">H2TLSCoolDownSecs</a> <a name="h2tlscooldownsecs" id="h2tlscooldownsecs">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>H2TLSCoolDownSecs seconds</code></td></tr>
+<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>H2TLSCoolDownSecs 1</code></td></tr>
+<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</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_http2</td></tr>
+</table>
+ <p>
+ This directive sets the number of seconds of idle time on a TLS
+ connection before the TLS write size falls back to small (~1300 bytes)
+ length.
+ This can be used server wide or for specific
+ <code class="directive"><a href="../mod/core.html#virtualhost"><VirtualHost></a></code>s.
+ </p>
+ <p>
+ See <code class="directive"><H2TLSWarmUpSize></code> for a
+ description of TLS warmup. H2TLSCoolDownSecs reflects the fact
+ that connections may detoriate over time (and TCP flow adjusts)
+ for idle connections as well. It is beneficial to overall performance
+ to fall back to the pre-warmup phase after a number of seconds that
+ no data has been sent.
+ </p>
+ <p>
+ In deployments where connections can be considered reliable, this
+ timer can be disabled by setting it to 0.
+ </p>
+ <p>
+ The following example sets the seconds to zero, effectively disabling
+ any cooldown. Warmed up TLS connections stay on maximum record
+ size.
+ </p>
+ <div class="example"><h3>Example</h3><pre class="prettyprint lang-config">H2TLSCoolDownSecs 0</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="H2TLSWarmUpSize" id="H2TLSWarmUpSize">H2TLSWarmUpSize</a> <a name="h2tlswarmupsize" id="h2tlswarmupsize">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>H2TLSWarmUpSize amount</code></td></tr>
+<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>H2TLSWarmUpSize 1048576</code></td></tr>
+<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</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_http2</td></tr>
+</table>
+ <p>
+ This directive sets the number of bytes to be sent in small
+ TLS records (~1300 bytes) until doing maximum sized writes (16k)
+ on https: HTTP/2 connections.
+ This can be used server wide or for specific
+ <code class="directive"><a href="../mod/core.html#virtualhost"><VirtualHost></a></code>s.
+ </p>
+ <p>
+ Measurements by <a href="https://www.igvita.com">google performance
+ labs</a> show that best performance on TLS connections is reached,
+ if initial record sizes stay below the MTU level, to allow a
+ complete record to fit into an IP packet.
+ </p>
+ <p>
+ While TCP adjust its flow-control and window sizes, longer TLS
+ records can get stuck in queues or get lost and need retransmission.
+ This is of course true for all packets. TLS however needs the
+ whole record in order to decrypt it. Any missing bytes at the end
+ will stall usage of the received ones.
+ </p>
+ <p>
+ After a sufficient number of bytes have been send successfully,
+ the TCP state of the connection is stable and maximum TLS record
+ sizes (16 KB) can be used for optimal performance.
+ </p>
+ <p>
+ In deployments where servers are reached locally or over reliable
+ connections only, the value might be decreased with 0 disabling
+ any warmup phase alltogether.
+ </p>
+ <p>
+ The following example sets the size to zero, effectively disabling
+ any warmup phase.
+ </p>
+ <div class="example"><h3>Example</h3><pre class="prettyprint lang-config">H2TLSWarmUpSize 0</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="H2Upgrade" id="H2Upgrade">H2Upgrade</a> <a name="h2upgrade" id="h2upgrade">Directive</a></h2>
+<table class="directive">
+<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>H2 Upgrade Protocol Switch</td></tr>
+<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>H2Upgrade on|off</code></td></tr>
+<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>H2Upgrade on for http:, off for https: requests</code></td></tr>
+<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host</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_http2</td></tr>
+</table>
+ <p>
+ This directive toggles the usage of the HTTP/1.1 Upgrade method
+ for switching to HTTP/2. This
+ should be used inside a
+ <code class="directive"><a href="../mod/core.html#virtualhost"><VirtualHost></a></code>
+ section to enable Upgrades to HTTP/2 for that virtual host.
+ </p>
+ <p>
+ This method of switching protocols is defined in HTTP/1.1 and
+ uses the "Upgrade" header (thus the name) to announce willingness
+ to use another protocol. This may happen on any request of a
+ HTTP/1.1 connection.
+ </p>
+ <p>
+ This method of protocol switching is enabled by default on cleartext
+ (http:) connections and disabled on TLS (https:), as mandated
+ by RFC 7540.
+ </p>
+ <p>
+ This mode only has an effect when h2 or h2c is enabled via
+ the <code class="directive"><a href="../mod/core.html#protocols"><Protocols></a></code>.
+ </p>
+ <div class="example"><h3>Example</h3><pre class="prettyprint lang-config">H2Upgrade on</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="H2WindowSize" id="H2WindowSize">H2WindowSize</a> <a name="h2windowsize" id="h2windowsize">Directive</a></h2>
<table class="directive">
Modified: httpd/httpd/trunk/docs/manual/mod/mod_session.html.en
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/mod_session.html.en?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/mod_session.html.en (original)
+++ httpd/httpd/trunk/docs/manual/mod/mod_session.html.en Wed Oct 28 18:18:46 2015
@@ -78,6 +78,7 @@
<li><img alt="" src="../images/down.gif" /> <a href="#session">Session</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#sessionenv">SessionEnv</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#sessionexclude">SessionExclude</a></li>
+<li><img alt="" src="../images/down.gif" /> <a href="#sessionexpiryupdateinterval">SessionExpiryUpdateInterval</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#sessionheader">SessionHeader</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#sessioninclude">SessionInclude</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#sessionmaxage">SessionMaxAge</a></li>
@@ -411,6 +412,40 @@ AuthName "realm"
</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
+<div class="directive-section"><h2><a name="SessionExpiryUpdateInterval" id="SessionExpiryUpdateInterval">SessionExpiryUpdateInterval</a> <a name="sessionexpiryupdateinterval" id="sessionexpiryupdateinterval">Directive</a></h2>
+<table class="directive">
+<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Define the number of seconds a session's expiry may change without
+the session being updated</td></tr>
+<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>SessionExpiryUpdateInterval <var>interval</var></code></td></tr>
+<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>SessionExpiryUpdateInterval 0 (always update)</code></td></tr>
+<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host, directory, .htaccess</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_session</td></tr>
+</table>
+ <p>The <code class="directive">SessionExpiryUpdateInterval</code> directive allows
+ sessions to avoid the cost associated with writing the session each request
+ when only the expiry time has changed. This can be used to make a website
+ more efficient or reduce load on a database when using
+ <code class="module"><a href="../mod/mod_session_dbd.html">mod_session_dbd</a></code>. The session is always written if the data
+ stored in the session has changed or the expiry has changed by more than the
+ configured interval.</p>
+
+ <p>Setting the interval to zero disables this directive, and the session
+ expiry is refreshed for each request.</p>
+
+ <p>This directive only has an effect when combined with
+ <code class="directive"><a href="#sessionmaxage">SessionMaxAge</a></code> to enable session
+ expiry. Sessions without an expiry are only written when the data stored in
+ the session has changed.</p>
+
+ <div class="warning"><h3>Warning</h3>
+ <p>Because the session expiry may not be refreshed with each request, it's
+ possible for sessions to expire up to <var>interval</var> seconds early.
+ Using a small interval usually provides sufficient savings while having a
+ minimal effect on expiry resolution.</p></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="SessionHeader" id="SessionHeader">SessionHeader</a> <a name="sessionheader" id="sessionheader">Directive</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Import session updates from a given HTTP response header</td></tr>
Modified: httpd/httpd/trunk/docs/manual/mod/mod_ssl.html.en
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/mod_ssl.html.en?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/mod_ssl.html.en (original)
+++ httpd/httpd/trunk/docs/manual/mod/mod_ssl.html.en Wed Oct 28 18:18:46 2015
@@ -302,7 +302,7 @@ provided by <code class="module"><a href
for the <a href="../expr.html">ap_expr Expression Parser</a>.
The variables can be referenced using the syntax
``<code>%{</code><em>varname</em><code>}</code>''. Starting
-with version 2.4.17 one can also use the
+with version 2.4.18 one can also use the
<code class="module"><a href="../mod/mod_rewrite.html">mod_rewrite</a></code> style syntax
``<code>%{SSL:</code><em>varname</em><code>}</code>'' or
the function style syntax
Modified: httpd/httpd/trunk/docs/manual/mod/quickreference.html.en
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/mod/quickreference.html.en?rev=1711090&r1=1711089&r2=1711090&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/mod/quickreference.html.en (original)
+++ httpd/httpd/trunk/docs/manual/mod/quickreference.html.en Wed Oct 28 18:18:46 2015
@@ -48,7 +48,7 @@
tables below.</p>
</div>
<div id="directive-ref"><table id="legend">
-<tr><td class="letters"><span><a href="#A"> A </a> | <a href="#B"> B </a> | <a href="#C"> C </a> | <a href="#D"> D </a> | <a href="#E"> E </a> | <a href="#F"> F </a> | <a href="#G"> G </a> | <a href="#H"> H </a> | <a href="#I"> I </a> | <a href="#K"> K </a> | <a href="#L"> L </a> | <a href="#M"> M </a> | <a href="#N"> N </a> | <a href="#O"> O </a> | <a href="#P"> P </a> | <a href="#R"> R </a> | <a href="#S"> S </a> | <a href="#T"> T </a> | <a href="#U"> U </a> | <a href="#V"> V </a> | <a href="#W"> W </a> | <a href="#X"> X </a></span></td>
+<tr><td class="letters"><span><a href="#A"> A </a> | <a href="#B"> B </a> | <a href="#C"> C </a> | <a href="#D"> D </a> | <a href="#E"> E </a> | <a href="#F"> F </a> | <a href="#G"> G </a> | <a href="#H"> H </a> | <a href="#I"> I </a> | <a href="#K"> K </a> | <a href="#L"> L </a> | <a href="#M"> M </a> | <a href="#N"> N </a> | <a href="#O"> O </a> | <a href="#P"> P </a> | <a href="#Q"> Q </a> | <a href="#R"> R </a> | <a href="#S"> S </a> | <a href="#T"> T </a> | <a href="#U"> U </a> | <a href="#V"> V </a> | <a href="#W"> W </a> | <a href="#X"> X </a></span></td>
<td><table><tr><th>s</th><td>server config</td></tr>
<tr><th>v</th><td>virtual host</td></tr>
<tr><th>d</th><td>directory</td></tr>
@@ -498,14 +498,18 @@ media type in the HTTP Content-Type head
will exit.</td></tr>
<tr><td><a href="mod_unixd.html#group">Group <var>unix-group</var></a></td><td> #-1 </td><td>s</td><td>B</td></tr><tr><td class="descr" colspan="4">Group under which the server will answer
requests</td></tr>
-<tr class="odd"><td><a href="mod_http2.html#h2direct" id="H" name="H">H2Direct on|off</a></td><td> off </td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">H2 Direct Protocol Switch</td></tr>
+<tr class="odd"><td><a href="mod_http2.html#h2direct" id="H" name="H">H2Direct on|off</a></td><td> on for http:, off f +</td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">H2 Direct Protocol Switch</td></tr>
<tr><td><a href="mod_http2.html#h2maxsessionstreams">H2MaxSessionStreams <em>n</em></a></td><td> 100 </td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">Maximum number of active streams per HTTP/2 session.</td></tr>
<tr class="odd"><td><a href="mod_http2.html#h2maxworkeridleseconds">H2MaxWorkerIdleSeconds <em>n</em></a></td><td> 600 </td><td>s</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Maximum number of seconds h2 workers remain idle until shut down.</td></tr>
<tr><td><a href="mod_http2.html#h2maxworkers">H2MaxWorkers <em>n</em></a></td><td></td><td>s</td><td>E</td></tr><tr><td class="descr" colspan="4">Maximum number of worker threads to use per child process.</td></tr>
<tr class="odd"><td><a href="mod_http2.html#h2minworkers">H2MinWorkers <em>n</em></a></td><td></td><td>s</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Minimal number of worker threads to use per child process.</td></tr>
-<tr><td><a href="mod_http2.html#h2serializeheaders">H2SerializeHeaders on|off</a></td><td> off </td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">Serialize Request/Response Processing Switch</td></tr>
-<tr class="odd"><td><a href="mod_http2.html#h2sessionextrafiles">H2SessionExtraFiles <em>n</em></a></td><td> 5 </td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Number of Extra File Handles</td></tr>
-<tr><td><a href="mod_http2.html#h2streammaxmemsize">H2StreamMaxMemSize <em>bytes</em></a></td><td> 65536 </td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">Maximum amount of output data buffered per stream.</td></tr>
+<tr><td><a href="mod_http2.html#h2moderntlsonly">H2ModernTLSOnly on|off</a></td><td> on </td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">Require HTTP/2 connections to be "modern TLS" only</td></tr>
+<tr class="odd"><td><a href="mod_http2.html#h2serializeheaders">H2SerializeHeaders on|off</a></td><td> off </td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Serialize Request/Response Processing Switch</td></tr>
+<tr><td><a href="mod_http2.html#h2sessionextrafiles">H2SessionExtraFiles <em>n</em></a></td><td> 5 </td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">Number of Extra File Handles</td></tr>
+<tr class="odd"><td><a href="mod_http2.html#h2streammaxmemsize">H2StreamMaxMemSize <em>bytes</em></a></td><td> 65536 </td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Maximum amount of output data buffered per stream.</td></tr>
+<tr><td><a href="mod_http2.html#h2tlscooldownsecs">H2TLSCoolDownSecs seconds</a></td><td> 1 </td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">-</td></tr>
+<tr class="odd"><td><a href="mod_http2.html#h2tlswarmupsize">H2TLSWarmUpSize amount</a></td><td> 1048576 </td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">-</td></tr>
+<tr><td><a href="mod_http2.html#h2upgrade">H2Upgrade on|off</a></td><td> on for http:, off f +</td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">H2 Upgrade Protocol Switch</td></tr>
<tr class="odd"><td><a href="mod_http2.html#h2windowsize">H2WindowSize <em>bytes</em></a></td><td> 65536 </td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Size of Stream Window for upstream data.</td></tr>
<tr><td><a href="mod_headers.html#header">Header [<var>condition</var>] add|append|echo|edit|edit*|merge|set|setifempty|unset|note
<var>header</var> [[expr=]<var>value</var> [<var>replacement</var>]
@@ -822,142 +826,146 @@ header for proxied requests</td></tr>
<tr class="odd"><td><a href="mod_proxy_wstunnel.html#proxywebsocketasync">ProxyWebsocketAsync ON|OFF</a></td><td></td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Instructs this module to try to create an asynchronous tunnel</td></tr>
<tr><td><a href="mod_proxy_wstunnel.html#proxywebsocketasyncdelay">ProxyWebsocketAsyncDelay <var>num</var>[ms]</a></td><td> 0 </td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">Sets the amount of time the tunnel waits synchronously for data</td></tr>
<tr class="odd"><td><a href="mod_proxy_wstunnel.html#proxywebsocketidletimeout">ProxyWebsocketIdleTimeout <var>num</var>[ms]</a></td><td> 0 </td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Sets the maximum amount of time to wait for data on the websockets tunnel</td></tr>
-<tr><td><a href="mod_autoindex.html#readmename" id="R" name="R">ReadmeName <var>filename</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Name of the file that will be inserted at the end
+<tr><td><a href="core.html#qualifyredirecturl" id="Q" name="Q">QualifyRedirectURL ON|OFF</a></td><td> OFF </td><td>svd</td><td>C</td></tr><tr><td class="descr" colspan="4">Controls whether the REDIRECT_URL environent variable is
+ fully qualified</td></tr>
+<tr class="odd"><td><a href="mod_autoindex.html#readmename" id="R" name="R">ReadmeName <var>filename</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Name of the file that will be inserted at the end
of the index listing</td></tr>
-<tr class="odd"><td><a href="mpm_common.html#receivebuffersize">ReceiveBufferSize <var>bytes</var></a></td><td> 0 </td><td>s</td><td>M</td></tr><tr class="odd"><td class="descr" colspan="4">TCP receive buffer size</td></tr>
-<tr><td><a href="mod_alias.html#redirect">Redirect [<var>status</var>] [<var>URL-path</var>]
-<var>URL</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Sends an external redirect asking the client to fetch
+<tr><td><a href="mpm_common.html#receivebuffersize">ReceiveBufferSize <var>bytes</var></a></td><td> 0 </td><td>s</td><td>M</td></tr><tr><td class="descr" colspan="4">TCP receive buffer size</td></tr>
+<tr class="odd"><td><a href="mod_alias.html#redirect">Redirect [<var>status</var>] [<var>URL-path</var>]
+<var>URL</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Sends an external redirect asking the client to fetch
a different URL</td></tr>
-<tr class="odd"><td><a href="mod_alias.html#redirectmatch">RedirectMatch [<var>status</var>] <var>regex</var>
-<var>URL</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Sends an external redirect based on a regular expression match
+<tr><td><a href="mod_alias.html#redirectmatch">RedirectMatch [<var>status</var>] <var>regex</var>
+<var>URL</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Sends an external redirect based on a regular expression match
of the current URL</td></tr>
-<tr><td><a href="mod_alias.html#redirectpermanent">RedirectPermanent <var>URL-path</var> <var>URL</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Sends an external permanent redirect asking the client to fetch
+<tr class="odd"><td><a href="mod_alias.html#redirectpermanent">RedirectPermanent <var>URL-path</var> <var>URL</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Sends an external permanent redirect asking the client to fetch
a different URL</td></tr>
-<tr class="odd"><td><a href="mod_alias.html#redirecttemp">RedirectTemp <var>URL-path</var> <var>URL</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Sends an external temporary redirect asking the client to fetch
+<tr><td><a href="mod_alias.html#redirecttemp">RedirectTemp <var>URL-path</var> <var>URL</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Sends an external temporary redirect asking the client to fetch
a different URL</td></tr>
-<tr><td><a href="mod_reflector.html#reflectorheader">ReflectorHeader <var>inputheader</var> <var>[outputheader]</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Reflect an input header to the output headers</td></tr>
-<tr class="odd"><td><a href="core.html#registerhttpmethod">RegisterHttpMethod <var>method</var> [<var>method</var> [...]]</a></td><td></td><td>s</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Register non-standard HTTP methods</td></tr>
-<tr><td><a href="mod_remoteip.html#remoteipheader">RemoteIPHeader <var>header-field</var></a></td><td></td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Declare the header field which should be parsed for useragent IP addresses</td></tr>
-<tr class="odd"><td><a href="mod_remoteip.html#remoteipinternalproxy">RemoteIPInternalProxy <var>proxy-ip</var>|<var>proxy-ip/subnet</var>|<var>hostname</var> ...</a></td><td></td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Declare client intranet IP addresses trusted to present the RemoteIPHeader value</td></tr>
-<tr><td><a href="mod_remoteip.html#remoteipinternalproxylist">RemoteIPInternalProxyList <var>filename</var></a></td><td></td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Declare client intranet IP addresses trusted to present the RemoteIPHeader value</td></tr>
-<tr class="odd"><td><a href="mod_remoteip.html#remoteipproxiesheader">RemoteIPProxiesHeader <var>HeaderFieldName</var></a></td><td></td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Declare the header field which will record all intermediate IP addresses</td></tr>
-<tr><td><a href="mod_remoteip.html#remoteiptrustedproxy">RemoteIPTrustedProxy <var>proxy-ip</var>|<var>proxy-ip/subnet</var>|<var>hostname</var> ...</a></td><td></td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Restrict client IP addresses trusted to present the RemoteIPHeader value</td></tr>
-<tr class="odd"><td><a href="mod_remoteip.html#remoteiptrustedproxylist">RemoteIPTrustedProxyList <var>filename</var></a></td><td></td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Restrict client IP addresses trusted to present the RemoteIPHeader value</td></tr>
-<tr><td><a href="mod_mime.html#removecharset">RemoveCharset <var>extension</var> [<var>extension</var>]
-...</a></td><td></td><td>vdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Removes any character set associations for a set of file
+<tr class="odd"><td><a href="mod_reflector.html#reflectorheader">ReflectorHeader <var>inputheader</var> <var>[outputheader]</var></a></td><td></td><td>svdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Reflect an input header to the output headers</td></tr>
+<tr><td><a href="core.html#registerhttpmethod">RegisterHttpMethod <var>method</var> [<var>method</var> [...]]</a></td><td></td><td>s</td><td>C</td></tr><tr><td class="descr" colspan="4">Register non-standard HTTP methods</td></tr>
+<tr class="odd"><td><a href="mod_remoteip.html#remoteipheader">RemoteIPHeader <var>header-field</var></a></td><td></td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Declare the header field which should be parsed for useragent IP addresses</td></tr>
+<tr><td><a href="mod_remoteip.html#remoteipinternalproxy">RemoteIPInternalProxy <var>proxy-ip</var>|<var>proxy-ip/subnet</var>|<var>hostname</var> ...</a></td><td></td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Declare client intranet IP addresses trusted to present the RemoteIPHeader value</td></tr>
+<tr class="odd"><td><a href="mod_remoteip.html#remoteipinternalproxylist">RemoteIPInternalProxyList <var>filename</var></a></td><td></td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Declare client intranet IP addresses trusted to present the RemoteIPHeader value</td></tr>
+<tr><td><a href="mod_remoteip.html#remoteipproxiesheader">RemoteIPProxiesHeader <var>HeaderFieldName</var></a></td><td></td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Declare the header field which will record all intermediate IP addresses</td></tr>
+<tr class="odd"><td><a href="mod_remoteip.html#remoteiptrustedproxy">RemoteIPTrustedProxy <var>proxy-ip</var>|<var>proxy-ip/subnet</var>|<var>hostname</var> ...</a></td><td></td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Restrict client IP addresses trusted to present the RemoteIPHeader value</td></tr>
+<tr><td><a href="mod_remoteip.html#remoteiptrustedproxylist">RemoteIPTrustedProxyList <var>filename</var></a></td><td></td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Restrict client IP addresses trusted to present the RemoteIPHeader value</td></tr>
+<tr class="odd"><td><a href="mod_mime.html#removecharset">RemoveCharset <var>extension</var> [<var>extension</var>]
+...</a></td><td></td><td>vdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Removes any character set associations for a set of file
extensions</td></tr>
-<tr class="odd"><td><a href="mod_mime.html#removeencoding">RemoveEncoding <var>extension</var> [<var>extension</var>]
-...</a></td><td></td><td>vdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Removes any content encoding associations for a set of file
+<tr><td><a href="mod_mime.html#removeencoding">RemoveEncoding <var>extension</var> [<var>extension</var>]
+...</a></td><td></td><td>vdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Removes any content encoding associations for a set of file
extensions</td></tr>
-<tr><td><a href="mod_mime.html#removehandler">RemoveHandler <var>extension</var> [<var>extension</var>]
-...</a></td><td></td><td>vdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Removes any handler associations for a set of file
+<tr class="odd"><td><a href="mod_mime.html#removehandler">RemoveHandler <var>extension</var> [<var>extension</var>]
+...</a></td><td></td><td>vdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Removes any handler associations for a set of file
extensions</td></tr>
-<tr class="odd"><td><a href="mod_mime.html#removeinputfilter">RemoveInputFilter <var>extension</var> [<var>extension</var>]
-...</a></td><td></td><td>vdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Removes any input filter associations for a set of file
+<tr><td><a href="mod_mime.html#removeinputfilter">RemoveInputFilter <var>extension</var> [<var>extension</var>]
+...</a></td><td></td><td>vdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Removes any input filter associations for a set of file
extensions</td></tr>
-<tr><td><a href="mod_mime.html#removelanguage">RemoveLanguage <var>extension</var> [<var>extension</var>]
-...</a></td><td></td><td>vdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Removes any language associations for a set of file
+<tr class="odd"><td><a href="mod_mime.html#removelanguage">RemoveLanguage <var>extension</var> [<var>extension</var>]
+...</a></td><td></td><td>vdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Removes any language associations for a set of file
extensions</td></tr>
-<tr class="odd"><td><a href="mod_mime.html#removeoutputfilter">RemoveOutputFilter <var>extension</var> [<var>extension</var>]
-...</a></td><td></td><td>vdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Removes any output filter associations for a set of file
+<tr><td><a href="mod_mime.html#removeoutputfilter">RemoveOutputFilter <var>extension</var> [<var>extension</var>]
+...</a></td><td></td><td>vdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Removes any output filter associations for a set of file
extensions</td></tr>
-<tr><td><a href="mod_mime.html#removetype">RemoveType <var>extension</var> [<var>extension</var>]
-...</a></td><td></td><td>vdh</td><td>B</td></tr><tr><td class="descr" colspan="4">Removes any content type associations for a set of file
+<tr class="odd"><td><a href="mod_mime.html#removetype">RemoveType <var>extension</var> [<var>extension</var>]
+...</a></td><td></td><td>vdh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Removes any content type associations for a set of file
extensions</td></tr>
-<tr class="odd"><td><a href="mod_headers.html#requestheader">RequestHeader add|append|edit|edit*|merge|set|setifempty|unset
+<tr><td><a href="mod_headers.html#requestheader">RequestHeader add|append|edit|edit*|merge|set|setifempty|unset
<var>header</var> [[expr=]<var>value</var> [<var>replacement</var>]
[early|env=[!]<var>varname</var>|expr=<var>expression</var>]]
-</a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Configure HTTP request headers</td></tr>
-<tr><td><a href="mod_reqtimeout.html#requestreadtimeout">RequestReadTimeout
+</a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Configure HTTP request headers</td></tr>
+<tr class="odd"><td><a href="mod_reqtimeout.html#requestreadtimeout">RequestReadTimeout
[header=<var>timeout</var>[-<var>maxtimeout</var>][,MinRate=<var>rate</var>]
[body=<var>timeout</var>[-<var>maxtimeout</var>][,MinRate=<var>rate</var>]
-</a></td><td></td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">Set timeout values for receiving request headers and body from client.
+</a></td><td></td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Set timeout values for receiving request headers and body from client.
</td></tr>
-<tr class="odd"><td><a href="mod_authz_core.html#require">Require [not] <var>entity-name</var>
- [<var>entity-name</var>] ...</a></td><td></td><td>dh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Tests whether an authenticated user is authorized by
+<tr><td><a href="mod_authz_core.html#require">Require [not] <var>entity-name</var>
+ [<var>entity-name</var>] ...</a></td><td></td><td>dh</td><td>B</td></tr><tr><td class="descr" colspan="4">Tests whether an authenticated user is authorized by
an authorization provider.</td></tr>
-<tr><td><a href="mod_authz_core.html#requireall"><RequireAll> ... </RequireAll></a></td><td></td><td>dh</td><td>B</td></tr><tr><td class="descr" colspan="4">Enclose a group of authorization directives of which none
+<tr class="odd"><td><a href="mod_authz_core.html#requireall"><RequireAll> ... </RequireAll></a></td><td></td><td>dh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Enclose a group of authorization directives of which none
must fail and at least one must succeed for the enclosing directive to
succeed.</td></tr>
-<tr class="odd"><td><a href="mod_authz_core.html#requireany"><RequireAny> ... </RequireAny></a></td><td></td><td>dh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Enclose a group of authorization directives of which one
+<tr><td><a href="mod_authz_core.html#requireany"><RequireAny> ... </RequireAny></a></td><td></td><td>dh</td><td>B</td></tr><tr><td class="descr" colspan="4">Enclose a group of authorization directives of which one
must succeed for the enclosing directive to succeed.</td></tr>
-<tr><td><a href="mod_authz_core.html#requirenone"><RequireNone> ... </RequireNone></a></td><td></td><td>dh</td><td>B</td></tr><tr><td class="descr" colspan="4">Enclose a group of authorization directives of which none
+<tr class="odd"><td><a href="mod_authz_core.html#requirenone"><RequireNone> ... </RequireNone></a></td><td></td><td>dh</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Enclose a group of authorization directives of which none
must succeed for the enclosing directive to not fail.</td></tr>
-<tr class="odd"><td><a href="mod_rewrite.html#rewritebase">RewriteBase <em>URL-path</em></a></td><td></td><td>dh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Sets the base URL for per-directory rewrites</td></tr>
-<tr><td><a href="mod_rewrite.html#rewritecond"> RewriteCond
- <em>TestString</em> <em>CondPattern</em></a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Defines a condition under which rewriting will take place
+<tr><td><a href="mod_rewrite.html#rewritebase">RewriteBase <em>URL-path</em></a></td><td></td><td>dh</td><td>E</td></tr><tr><td class="descr" colspan="4">Sets the base URL for per-directory rewrites</td></tr>
+<tr class="odd"><td><a href="mod_rewrite.html#rewritecond"> RewriteCond
+ <em>TestString</em> <em>CondPattern</em></a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Defines a condition under which rewriting will take place
</td></tr>
-<tr class="odd"><td><a href="mod_rewrite.html#rewriteengine">RewriteEngine on|off</a></td><td> off </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Enables or disables runtime rewriting engine</td></tr>
-<tr><td><a href="mod_rewrite.html#rewritemap">RewriteMap <em>MapName</em> <em>MapType</em>:<em>MapSource</em>
+<tr><td><a href="mod_rewrite.html#rewriteengine">RewriteEngine on|off</a></td><td> off </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Enables or disables runtime rewriting engine</td></tr>
+<tr class="odd"><td><a href="mod_rewrite.html#rewritemap">RewriteMap <em>MapName</em> <em>MapType</em>:<em>MapSource</em>
<em>MapTypeOptions</em>
-</a></td><td></td><td>sv</td><td>E</td></tr><tr><td class="descr" colspan="4">Defines a mapping function for key-lookup</td></tr>
-<tr class="odd"><td><a href="mod_rewrite.html#rewriteoptions">RewriteOptions <var>Options</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Sets some special options for the rewrite engine</td></tr>
-<tr><td><a href="mod_rewrite.html#rewriterule">RewriteRule
- <em>Pattern</em> <em>Substitution</em> [<em>flags</em>]</a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Defines rules for the rewriting engine</td></tr>
-<tr class="odd"><td><a href="core.html#rlimitcpu">RLimitCPU <var>seconds</var>|max [<var>seconds</var>|max]</a></td><td></td><td>svdh</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Limits the CPU consumption of processes launched
+</a></td><td></td><td>sv</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Defines a mapping function for key-lookup</td></tr>
+<tr><td><a href="mod_rewrite.html#rewriteoptions">RewriteOptions <var>Options</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Sets some special options for the rewrite engine</td></tr>
+<tr class="odd"><td><a href="mod_rewrite.html#rewriterule">RewriteRule
+ <em>Pattern</em> <em>Substitution</em> [<em>flags</em>]</a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Defines rules for the rewriting engine</td></tr>
+<tr><td><a href="core.html#rlimitcpu">RLimitCPU <var>seconds</var>|max [<var>seconds</var>|max]</a></td><td></td><td>svdh</td><td>C</td></tr><tr><td class="descr" colspan="4">Limits the CPU consumption of processes launched
by Apache httpd children</td></tr>
-<tr><td><a href="core.html#rlimitmem">RLimitMEM <var>bytes</var>|max [<var>bytes</var>|max]</a></td><td></td><td>svdh</td><td>C</td></tr><tr><td class="descr" colspan="4">Limits the memory consumption of processes launched
+<tr class="odd"><td><a href="core.html#rlimitmem">RLimitMEM <var>bytes</var>|max [<var>bytes</var>|max]</a></td><td></td><td>svdh</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Limits the memory consumption of processes launched
by Apache httpd children</td></tr>
-<tr class="odd"><td><a href="core.html#rlimitnproc">RLimitNPROC <var>number</var>|max [<var>number</var>|max]</a></td><td></td><td>svdh</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Limits the number of processes that can be launched by
+<tr><td><a href="core.html#rlimitnproc">RLimitNPROC <var>number</var>|max [<var>number</var>|max]</a></td><td></td><td>svdh</td><td>C</td></tr><tr><td class="descr" colspan="4">Limits the number of processes that can be launched by
processes launched by Apache httpd children</td></tr>
-<tr><td><a href="mod_access_compat.html#satisfy" id="S" name="S">Satisfy Any|All</a></td><td> All </td><td>dh</td><td>E</td></tr><tr><td class="descr" colspan="4">Interaction between host-level access control and
+<tr class="odd"><td><a href="mod_access_compat.html#satisfy" id="S" name="S">Satisfy Any|All</a></td><td> All </td><td>dh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Interaction between host-level access control and
user authentication</td></tr>
-<tr class="odd"><td><a href="mpm_common.html#scoreboardfile">ScoreBoardFile <var>file-path</var></a></td><td> apache_runtime_stat +</td><td>s</td><td>M</td></tr><tr class="odd"><td class="descr" colspan="4">Location of the file used to store coordination data for
+<tr><td><a href="mpm_common.html#scoreboardfile">ScoreBoardFile <var>file-path</var></a></td><td> apache_runtime_stat +</td><td>s</td><td>M</td></tr><tr><td class="descr" colspan="4">Location of the file used to store coordination data for
the child processes</td></tr>
-<tr><td><a href="mod_actions.html#script">Script <var>method</var> <var>cgi-script</var></a></td><td></td><td>svd</td><td>B</td></tr><tr><td class="descr" colspan="4">Activates a CGI script for a particular request
+<tr class="odd"><td><a href="mod_actions.html#script">Script <var>method</var> <var>cgi-script</var></a></td><td></td><td>svd</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Activates a CGI script for a particular request
method.</td></tr>
-<tr class="odd"><td><a href="mod_alias.html#scriptalias">ScriptAlias [<var>URL-path</var>]
-<var>file-path</var>|<var>directory-path</var></a></td><td></td><td>svd</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Maps a URL to a filesystem location and designates the
+<tr><td><a href="mod_alias.html#scriptalias">ScriptAlias [<var>URL-path</var>]
+<var>file-path</var>|<var>directory-path</var></a></td><td></td><td>svd</td><td>B</td></tr><tr><td class="descr" colspan="4">Maps a URL to a filesystem location and designates the
target as a CGI script</td></tr>
-<tr><td><a href="mod_alias.html#scriptaliasmatch">ScriptAliasMatch <var>regex</var>
-<var>file-path</var>|<var>directory-path</var></a></td><td></td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Maps a URL to a filesystem location using a regular expression
+<tr class="odd"><td><a href="mod_alias.html#scriptaliasmatch">ScriptAliasMatch <var>regex</var>
+<var>file-path</var>|<var>directory-path</var></a></td><td></td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Maps a URL to a filesystem location using a regular expression
and designates the target as a CGI script</td></tr>
-<tr class="odd"><td><a href="core.html#scriptinterpretersource">ScriptInterpreterSource Registry|Registry-Strict|Script</a></td><td> Script </td><td>svdh</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Technique for locating the interpreter for CGI
+<tr><td><a href="core.html#scriptinterpretersource">ScriptInterpreterSource Registry|Registry-Strict|Script</a></td><td> Script </td><td>svdh</td><td>C</td></tr><tr><td class="descr" colspan="4">Technique for locating the interpreter for CGI
scripts</td></tr>
-<tr><td><a href="mod_cgi.html#scriptlog">ScriptLog <var>file-path</var></a></td><td></td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Location of the CGI script error logfile</td></tr>
-<tr class="odd"><td><a href="mod_cgi.html#scriptlogbuffer">ScriptLogBuffer <var>bytes</var></a></td><td> 1024 </td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Maximum amount of PUT or POST requests that will be recorded
+<tr class="odd"><td><a href="mod_cgi.html#scriptlog">ScriptLog <var>file-path</var></a></td><td></td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Location of the CGI script error logfile</td></tr>
+<tr><td><a href="mod_cgi.html#scriptlogbuffer">ScriptLogBuffer <var>bytes</var></a></td><td> 1024 </td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Maximum amount of PUT or POST requests that will be recorded
in the scriptlog</td></tr>
-<tr><td><a href="mod_cgi.html#scriptloglength">ScriptLogLength <var>bytes</var></a></td><td> 10385760 </td><td>sv</td><td>B</td></tr><tr><td class="descr" colspan="4">Size limit of the CGI script logfile</td></tr>
-<tr class="odd"><td><a href="mod_cgid.html#scriptsock">ScriptSock <var>file-path</var></a></td><td> cgisock </td><td>s</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">The filename prefix of the socket to use for communication with
+<tr class="odd"><td><a href="mod_cgi.html#scriptloglength">ScriptLogLength <var>bytes</var></a></td><td> 10385760 </td><td>sv</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Size limit of the CGI script logfile</td></tr>
+<tr><td><a href="mod_cgid.html#scriptsock">ScriptSock <var>file-path</var></a></td><td> cgisock </td><td>s</td><td>B</td></tr><tr><td class="descr" colspan="4">The filename prefix of the socket to use for communication with
the cgi daemon</td></tr>
-<tr><td><a href="mod_nw_ssl.html#securelisten">SecureListen [<var>IP-address</var>:]<var>portnumber</var>
-<var>Certificate-Name</var> [MUTUAL]</a></td><td></td><td>s</td><td>B</td></tr><tr><td class="descr" colspan="4">Enables SSL encryption for the specified port</td></tr>
-<tr class="odd"><td><a href="core.html#seerequesttail">SeeRequestTail On|Off</a></td><td> Off </td><td>s</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Determine if mod_status displays the first 63 characters
+<tr class="odd"><td><a href="mod_nw_ssl.html#securelisten">SecureListen [<var>IP-address</var>:]<var>portnumber</var>
+<var>Certificate-Name</var> [MUTUAL]</a></td><td></td><td>s</td><td>B</td></tr><tr class="odd"><td class="descr" colspan="4">Enables SSL encryption for the specified port</td></tr>
+<tr><td><a href="core.html#seerequesttail">SeeRequestTail On|Off</a></td><td> Off </td><td>s</td><td>C</td></tr><tr><td class="descr" colspan="4">Determine if mod_status displays the first 63 characters
of a request or the last 63, assuming the request itself is greater than
63 chars.</td></tr>
-<tr><td><a href="mpm_common.html#sendbuffersize">SendBufferSize <var>bytes</var></a></td><td> 0 </td><td>s</td><td>M</td></tr><tr><td class="descr" colspan="4">TCP buffer size</td></tr>
-<tr class="odd"><td><a href="core.html#serveradmin">ServerAdmin <var>email-address</var>|<var>URL</var></a></td><td></td><td>sv</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Email address that the server includes in error
+<tr class="odd"><td><a href="mpm_common.html#sendbuffersize">SendBufferSize <var>bytes</var></a></td><td> 0 </td><td>s</td><td>M</td></tr><tr class="odd"><td class="descr" colspan="4">TCP buffer size</td></tr>
+<tr><td><a href="core.html#serveradmin">ServerAdmin <var>email-address</var>|<var>URL</var></a></td><td></td><td>sv</td><td>C</td></tr><tr><td class="descr" colspan="4">Email address that the server includes in error
messages sent to the client</td></tr>
-<tr><td><a href="core.html#serveralias">ServerAlias <var>hostname</var> [<var>hostname</var>] ...</a></td><td></td><td>v</td><td>C</td></tr><tr><td class="descr" colspan="4">Alternate names for a host used when matching requests
+<tr class="odd"><td><a href="core.html#serveralias">ServerAlias <var>hostname</var> [<var>hostname</var>] ...</a></td><td></td><td>v</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Alternate names for a host used when matching requests
to name-virtual hosts</td></tr>
-<tr class="odd"><td><a href="mpm_common.html#serverlimit">ServerLimit <var>number</var></a></td><td></td><td>s</td><td>M</td></tr><tr class="odd"><td class="descr" colspan="4">Upper limit on configurable number of processes</td></tr>
-<tr><td><a href="core.html#servername">ServerName [<var>scheme</var>://]<var>fully-qualified-domain-name</var>[:<var>port</var>]</a></td><td></td><td>sv</td><td>C</td></tr><tr><td class="descr" colspan="4">Hostname and port that the server uses to identify
+<tr><td><a href="mpm_common.html#serverlimit">ServerLimit <var>number</var></a></td><td></td><td>s</td><td>M</td></tr><tr><td class="descr" colspan="4">Upper limit on configurable number of processes</td></tr>
+<tr class="odd"><td><a href="core.html#servername">ServerName [<var>scheme</var>://]<var>fully-qualified-domain-name</var>[:<var>port</var>]</a></td><td></td><td>sv</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Hostname and port that the server uses to identify
itself</td></tr>
-<tr class="odd"><td><a href="core.html#serverpath">ServerPath <var>URL-path</var></a></td><td></td><td>v</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Legacy URL pathname for a name-based virtual host that
+<tr><td><a href="core.html#serverpath">ServerPath <var>URL-path</var></a></td><td></td><td>v</td><td>C</td></tr><tr><td class="descr" colspan="4">Legacy URL pathname for a name-based virtual host that
is accessed by an incompatible browser</td></tr>
-<tr><td><a href="core.html#serverroot">ServerRoot <var>directory-path</var></a></td><td> /usr/local/apache </td><td>s</td><td>C</td></tr><tr><td class="descr" colspan="4">Base directory for the server installation</td></tr>
-<tr class="odd"><td><a href="core.html#serversignature">ServerSignature On|Off|EMail</a></td><td> Off </td><td>svdh</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Configures the footer on server-generated documents</td></tr>
-<tr><td><a href="core.html#servertokens">ServerTokens Major|Minor|Min[imal]|Prod[uctOnly]|OS|Full</a></td><td> Full </td><td>s</td><td>C</td></tr><tr><td class="descr" colspan="4">Configures the <code>Server</code> HTTP response
+<tr class="odd"><td><a href="core.html#serverroot">ServerRoot <var>directory-path</var></a></td><td> /usr/local/apache </td><td>s</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Base directory for the server installation</td></tr>
+<tr><td><a href="core.html#serversignature">ServerSignature On|Off|EMail</a></td><td> Off </td><td>svdh</td><td>C</td></tr><tr><td class="descr" colspan="4">Configures the footer on server-generated documents</td></tr>
+<tr class="odd"><td><a href="core.html#servertokens">ServerTokens Major|Minor|Min[imal]|Prod[uctOnly]|OS|Full</a></td><td> Full </td><td>s</td><td>C</td></tr><tr class="odd"><td class="descr" colspan="4">Configures the <code>Server</code> HTTP response
header</td></tr>
-<tr class="odd"><td><a href="mod_session.html#session">Session On|Off</a></td><td> Off </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Enables a session for the current directory or location</td></tr>
-<tr><td><a href="mod_session_cookie.html#sessioncookiename">SessionCookieName <var>name</var> <var>attributes</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Name and attributes for the RFC2109 cookie storing the session</td></tr>
-<tr class="odd"><td><a href="mod_session_cookie.html#sessioncookiename2">SessionCookieName2 <var>name</var> <var>attributes</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Name and attributes for the RFC2965 cookie storing the session</td></tr>
-<tr><td><a href="mod_session_cookie.html#sessioncookieremove">SessionCookieRemove On|Off</a></td><td> Off </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Control for whether session cookies should be removed from incoming HTTP headers</td></tr>
-<tr class="odd"><td><a href="mod_session_crypto.html#sessioncryptocipher">SessionCryptoCipher <var>name</var></a></td><td></td><td>svdh</td><td>X</td></tr><tr class="odd"><td class="descr" colspan="4">The crypto cipher to be used to encrypt the session</td></tr>
-<tr><td><a href="mod_session_crypto.html#sessioncryptodriver">SessionCryptoDriver <var>name</var> <var>[param[=value]]</var></a></td><td></td><td>s</td><td>X</td></tr><tr><td class="descr" colspan="4">The crypto driver to be used to encrypt the session</td></tr>
-<tr class="odd"><td><a href="mod_session_crypto.html#sessioncryptopassphrase">SessionCryptoPassphrase <var>secret</var> [ <var>secret</var> ... ] </a></td><td></td><td>svdh</td><td>X</td></tr><tr class="odd"><td class="descr" colspan="4">The key used to encrypt the session</td></tr>
-<tr><td><a href="mod_session_crypto.html#sessioncryptopassphrasefile">SessionCryptoPassphraseFile <var>filename</var></a></td><td></td><td>svd</td><td>X</td></tr><tr><td class="descr" colspan="4">File containing keys used to encrypt the session</td></tr>
-<tr class="odd"><td><a href="mod_session_dbd.html#sessiondbdcookiename">SessionDBDCookieName <var>name</var> <var>attributes</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Name and attributes for the RFC2109 cookie storing the session ID</td></tr>
-<tr><td><a href="mod_session_dbd.html#sessiondbdcookiename2">SessionDBDCookieName2 <var>name</var> <var>attributes</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Name and attributes for the RFC2965 cookie storing the session ID</td></tr>
-<tr class="odd"><td><a href="mod_session_dbd.html#sessiondbdcookieremove">SessionDBDCookieRemove On|Off</a></td><td> On </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Control for whether session ID cookies should be removed from incoming HTTP headers</td></tr>
-<tr><td><a href="mod_session_dbd.html#sessiondbddeletelabel">SessionDBDDeleteLabel <var>label</var></a></td><td> deletesession </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">The SQL query to use to remove sessions from the database</td></tr>
-<tr class="odd"><td><a href="mod_session_dbd.html#sessiondbdinsertlabel">SessionDBDInsertLabel <var>label</var></a></td><td> insertsession </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">The SQL query to use to insert sessions into the database</td></tr>
-<tr><td><a href="mod_session_dbd.html#sessiondbdperuser">SessionDBDPerUser On|Off</a></td><td> Off </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Enable a per user session</td></tr>
-<tr class="odd"><td><a href="mod_session_dbd.html#sessiondbdselectlabel">SessionDBDSelectLabel <var>label</var></a></td><td> selectsession </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">The SQL query to use to select sessions from the database</td></tr>
-<tr><td><a href="mod_session_dbd.html#sessiondbdupdatelabel">SessionDBDUpdateLabel <var>label</var></a></td><td> updatesession </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">The SQL query to use to update existing sessions in the database</td></tr>
-<tr class="odd"><td><a href="mod_session.html#sessionenv">SessionEnv On|Off</a></td><td> Off </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Control whether the contents of the session are written to the
+<tr><td><a href="mod_session.html#session">Session On|Off</a></td><td> Off </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Enables a session for the current directory or location</td></tr>
+<tr class="odd"><td><a href="mod_session_cookie.html#sessioncookiename">SessionCookieName <var>name</var> <var>attributes</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Name and attributes for the RFC2109 cookie storing the session</td></tr>
+<tr><td><a href="mod_session_cookie.html#sessioncookiename2">SessionCookieName2 <var>name</var> <var>attributes</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Name and attributes for the RFC2965 cookie storing the session</td></tr>
+<tr class="odd"><td><a href="mod_session_cookie.html#sessioncookieremove">SessionCookieRemove On|Off</a></td><td> Off </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Control for whether session cookies should be removed from incoming HTTP headers</td></tr>
+<tr><td><a href="mod_session_crypto.html#sessioncryptocipher">SessionCryptoCipher <var>name</var></a></td><td></td><td>svdh</td><td>X</td></tr><tr><td class="descr" colspan="4">The crypto cipher to be used to encrypt the session</td></tr>
+<tr class="odd"><td><a href="mod_session_crypto.html#sessioncryptodriver">SessionCryptoDriver <var>name</var> <var>[param[=value]]</var></a></td><td></td><td>s</td><td>X</td></tr><tr class="odd"><td class="descr" colspan="4">The crypto driver to be used to encrypt the session</td></tr>
+<tr><td><a href="mod_session_crypto.html#sessioncryptopassphrase">SessionCryptoPassphrase <var>secret</var> [ <var>secret</var> ... ] </a></td><td></td><td>svdh</td><td>X</td></tr><tr><td class="descr" colspan="4">The key used to encrypt the session</td></tr>
+<tr class="odd"><td><a href="mod_session_crypto.html#sessioncryptopassphrasefile">SessionCryptoPassphraseFile <var>filename</var></a></td><td></td><td>svd</td><td>X</td></tr><tr class="odd"><td class="descr" colspan="4">File containing keys used to encrypt the session</td></tr>
+<tr><td><a href="mod_session_dbd.html#sessiondbdcookiename">SessionDBDCookieName <var>name</var> <var>attributes</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Name and attributes for the RFC2109 cookie storing the session ID</td></tr>
+<tr class="odd"><td><a href="mod_session_dbd.html#sessiondbdcookiename2">SessionDBDCookieName2 <var>name</var> <var>attributes</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Name and attributes for the RFC2965 cookie storing the session ID</td></tr>
+<tr><td><a href="mod_session_dbd.html#sessiondbdcookieremove">SessionDBDCookieRemove On|Off</a></td><td> On </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Control for whether session ID cookies should be removed from incoming HTTP headers</td></tr>
+<tr class="odd"><td><a href="mod_session_dbd.html#sessiondbddeletelabel">SessionDBDDeleteLabel <var>label</var></a></td><td> deletesession </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">The SQL query to use to remove sessions from the database</td></tr>
+<tr><td><a href="mod_session_dbd.html#sessiondbdinsertlabel">SessionDBDInsertLabel <var>label</var></a></td><td> insertsession </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">The SQL query to use to insert sessions into the database</td></tr>
+<tr class="odd"><td><a href="mod_session_dbd.html#sessiondbdperuser">SessionDBDPerUser On|Off</a></td><td> Off </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Enable a per user session</td></tr>
+<tr><td><a href="mod_session_dbd.html#sessiondbdselectlabel">SessionDBDSelectLabel <var>label</var></a></td><td> selectsession </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">The SQL query to use to select sessions from the database</td></tr>
+<tr class="odd"><td><a href="mod_session_dbd.html#sessiondbdupdatelabel">SessionDBDUpdateLabel <var>label</var></a></td><td> updatesession </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">The SQL query to use to update existing sessions in the database</td></tr>
+<tr><td><a href="mod_session.html#sessionenv">SessionEnv On|Off</a></td><td> Off </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Control whether the contents of the session are written to the
<var>HTTP_SESSION</var> environment variable</td></tr>
-<tr><td><a href="mod_session.html#sessionexclude">SessionExclude <var>path</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Define URL prefixes for which a session is ignored</td></tr>
+<tr class="odd"><td><a href="mod_session.html#sessionexclude">SessionExclude <var>path</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Define URL prefixes for which a session is ignored</td></tr>
+<tr><td><a href="mod_session.html#sessionexpiryupdateinterval">SessionExpiryUpdateInterval <var>interval</var></a></td><td> 0 (always update) </td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Define the number of seconds a session's expiry may change without
+the session being updated</td></tr>
<tr class="odd"><td><a href="mod_session.html#sessionheader">SessionHeader <var>header</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Import session updates from a given HTTP response header</td></tr>
<tr><td><a href="mod_session.html#sessioninclude">SessionInclude <var>path</var></a></td><td></td><td>svdh</td><td>E</td></tr><tr><td class="descr" colspan="4">Define URL prefixes for which a session is valid</td></tr>
<tr class="odd"><td><a href="mod_session.html#sessionmaxage">SessionMaxAge <var>maxage</var></a></td><td> 0 </td><td>svdh</td><td>E</td></tr><tr class="odd"><td class="descr" colspan="4">Define a maximum age in seconds for a session</td></tr>