From fe6c96661c6cf6de6acd1bf69d4dc8418aee8526 Mon Sep 17 00:00:00 2001
From: Vincent Bray <noodl@apache.org>
Date: Sat, 15 Dec 2007 18:08:11 +0000
Subject: [PATCH] Update transformations

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@604471 13f79535-47bb-0310-9956-ffa450edef68
---
 docs/manual/mod/mod_proxy_balancer.html.en |  2 +-
 docs/manual/mod/mod_proxy_balancer.xml.ja  |  2 +-
 docs/manual/mod/mod_proxy_http.html.en     | 11 ++++++++++
 docs/manual/mod/mod_rewrite.html.en        | 22 ++++++++++++++++++--
 docs/manual/mod/mod_status.html.en         | 24 ++++++++++++++++++++++
 5 files changed, 57 insertions(+), 4 deletions(-)

diff --git a/docs/manual/mod/mod_proxy_balancer.html.en b/docs/manual/mod/mod_proxy_balancer.html.en
index 9cbc7757152..1fb15f3bb60 100644
--- a/docs/manual/mod/mod_proxy_balancer.html.en
+++ b/docs/manual/mod/mod_proxy_balancer.html.en
@@ -66,7 +66,7 @@
     <p>At present, there are 2 load balancer scheduler algorithms available
     for use: Request Counting and Weighted Traffic Counting. These are controlled
     via the <code>lbmethod</code> value of the Balancer definition. See
-    the <code class="directive"><a href="../mod/mod_proxy.html#proxy">Proxy</a></code> directive for
+    the <code class="directive"><a href="../mod/mod_proxy.html#proxypass">ProxyPass</a></code> directive for
     more information.</p>
 
 </div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
diff --git a/docs/manual/mod/mod_proxy_balancer.xml.ja b/docs/manual/mod/mod_proxy_balancer.xml.ja
index 9a2e2804962..d4b7c06376e 100644
--- a/docs/manual/mod/mod_proxy_balancer.xml.ja
+++ b/docs/manual/mod/mod_proxy_balancer.xml.ja
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="iso-2022-jp"?>
 <!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
 <?xml-stylesheet type="text/xsl" href="../style/manual.ja.xsl"?>
-<!-- English Revision: 153116:472114 (outdated) -->
+<!-- English Revision: 153116:604470 (outdated) -->
 
 <!--
  Licensed to the Apache Software Foundation (ASF) under one or more
diff --git a/docs/manual/mod/mod_proxy_http.html.en b/docs/manual/mod/mod_proxy_http.html.en
index c62563c724c..ce94fd954b5 100644
--- a/docs/manual/mod/mod_proxy_http.html.en
+++ b/docs/manual/mod/mod_proxy_http.html.en
@@ -98,6 +98,17 @@
         request bodies to be sent to the backend using chunked transfer
         encoding.  This allows the request to be efficiently streamed,
         but requires that the backend server supports HTTP/1.1.</dd>
+        <dt>proxy-interim-response</dt>
+        <dd>This variable takes values <code>RFC</code> or
+        <code>Suppress</code>.  Earlier httpd versions would suppress
+        HTTP interim (1xx) responses sent from the backend.  This is
+        technically a violation of the HTTP protocol.  In practice,
+        if a backend sends an interim response, it may itself be
+        extending the protocol in a manner we know nothing about,
+        or just broken.  So this is now configurable: set
+        <code>proxy-interim-response RFC</code> to be fully protocol
+        compliant, or <code>proxy-interim-response Suppress</code>
+        to suppress interim responses.</dd>
     </dl>
 </div>
 </div>
diff --git a/docs/manual/mod/mod_rewrite.html.en b/docs/manual/mod/mod_rewrite.html.en
index b0ada9bb3ba..b3286afa0d9 100644
--- a/docs/manual/mod/mod_rewrite.html.en
+++ b/docs/manual/mod/mod_rewrite.html.en
@@ -436,7 +436,15 @@ Result:
 	value of a header sent in the HTTP request.
         Example: <code>%{HTTP:Proxy-Connection}</code> is
         the value of the HTTP header
-        ``<code>Proxy-Connection:</code>''.</li>
+        ``<code>Proxy-Connection:</code>''.
+        <p>If a HTTP header is used in a condition this header is added to
+        the Vary header of the response in case the condition evaluates to
+        to true for the request. It is <strong>not</strong> added if the
+        condition evaluates to false for the request. Adding the HTTP header
+        to the Vary header of the response is needed for proper caching.</p>
+        <p>It has to be kept in mind that conditions follow a short circuit
+        logic in the case of the '<strong><code>ornext|OR</code></strong>' flag
+        so that certain conditions might not be evaluated at all.</p></li>
 
         <li>
         <code>%{LA-U:variable}</code> can be used for look-aheads which perform
@@ -594,6 +602,16 @@ RewriteRule ...some special stuff for any of these hosts...
           Without this flag you would have to write the condition/rule
           pair three times.
         </li>
+
+        <li>'<strong><code>novary|NV</code></strong>'
+        (<strong>n</strong>o <strong>v</strong>ary)<br />
+        If a HTTP header is used in the condition, this flag prevents
+        this header from being added to the Vary header of the response. <br />
+        Using this flag might break proper caching of the response if
+        the representation of this response varies on the value of this header.
+        So this flag should be only used if the meaning of the Vary header
+        is well understood.
+        </li>
       </ul>
       </li>
      </ol>
@@ -1123,7 +1141,7 @@ cannot use <code>$N</code> in the substitution string!
         <dd>A <code class="directive"><a href="../mod/core.html#documentroot">DocumentRoot</a></code>-relative path to the
         resource to be served. Note that <code class="module"><a href="../mod/mod_rewrite.html">mod_rewrite</a></code>
         tries to guess whether you have specified a file-system path
-        or a URL-path by checking to see if the first segement of the
+        or a URL-path by checking to see if the first segment of the
         path exists at the root of the file-system. For example, if
         you specify a <em>Substitution</em> string of
         <code>/www/file.html</code>, then this will be treated as a
diff --git a/docs/manual/mod/mod_status.html.en b/docs/manual/mod/mod_status.html.en
index 1b23be3d872..3ff6e5cc369 100644
--- a/docs/manual/mod/mod_status.html.en
+++ b/docs/manual/mod/mod_status.html.en
@@ -72,6 +72,7 @@ performance</td></tr>
 <div id="quickview"><h3 class="directives">Directives</h3>
 <ul id="toc">
 <li><img alt="" src="../images/down.gif" /> <a href="#extendedstatus">ExtendedStatus</a></li>
+<li><img alt="" src="../images/down.gif" /> <a href="#seerequesttail">SeeRequestTail</a></li>
 </ul>
 <h3>Topics</h3>
 <ul id="topics">
@@ -150,6 +151,29 @@ later.</td></tr>
     The collection of extended status information can slow down
     the server.</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="SeeRequestTail" id="SeeRequestTail">SeeRequestTail</a> <a name="seerequesttail" id="seerequesttail">Directive</a></h2>
+<table class="directive">
+<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>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><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>SeeRequestTail On|Off</code></td></tr>
+<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>SeeRequestTail Off</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>Base</td></tr>
+<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_status</td></tr>
+<tr><th><a href="directive-dict.html#Compatibility">Compatibility:</a></th><td>SeeRequestTail is only available in Apache 2.2.7 and 
+later.</td></tr>
+</table>
+    <p>mod_status with ExtendedStatus On displays the actual request being
+    handled. For historical purposes, only 63 characters of the request
+    are actually stored for display purposes. This directive
+    controls whether the 1st 63 characters are stored (the previous
+    behavior and the default) or if the last 63 characters are. This
+    is only applicable, of course, if the length of the request is
+    64 characters or greater.</p>
+
 </div>
 </div>
 <div class="bottomlang">
-- 
2.47.2