Allow mod_headers to handle RequestHeader directives known from apache2,

and update documentation accordingly.
Patch mostly based on an old patch from Martin Algesten he posted
2002 in apache bugzilla entry: 10772

OK, pyr@

1 files changed, 28 insertions, 0 deletions

diff --git a/usr.sbin/httpd/htdocs/manual/mod/mod_headers.html b/usr.sbin/httpd/htdocs/manual/mod/mod_headers.html
index c2984d99dab..663e3b8eea6 100644
--- a/usr.sbin/httpd/htdocs/manual/mod/mod_headers.html
+++ b/usr.sbin/httpd/htdocs/manual/mod/mod_headers.html
@@ -44,6 +44,7 @@
     <ul>
       <li><a href="#header">Header</a></li>
       <li><a href="#errorheader">ErrorHeader</a></li>
+      <li><a href="#requestheader">RequestHeader</a></li>
     </ul>
     <hr />
 
@@ -164,6 +165,33 @@ Header unset Author
     more information on the syntax.
     </P>
 
+    <h2><a id="requestheader" name="requestheader">RequestHeader</a> directive</h2>
+    <a href="directive-dict.html#Syntax"
+    rel="Help"><strong>Syntax:</strong></a> RequestHeader set|append|add
+    <em>header</em> <em>value</em><br />
+     <a href="directive-dict.html#Syntax"
+    rel="Help"><strong>Syntax:</strong></a> RequestHeader unset
+    <em>header</em><br />
+     <a href="directive-dict.html#Context"
+    rel="Help"><strong>Context:</strong></a> server config, virtual
+    host, access.conf, .htaccess<br />
+     <a href="directive-dict.html#Override"
+    rel="Help"><strong>Override:</strong></a> FileInfo<br />
+     <a href="directive-dict.html#Status"
+    rel="Help"><strong>Status:</strong></a> Extension<br />
+     <a href="directive-dict.html#Module"
+    rel="Help"><strong>Module:</strong></a> mod_headers 
+
+    <p>This directive can replace, merge or remove HTTP request
+    headers. As opposed to the <a href="#header">Header</a> directive,
+    this directive modifies incoming request headers instead of outgoing
+    responses.
+    </p>
+    <p>This directive is identical to the <a href="#header">Header</a> 
+    directive in all other respects. Consult this directive for
+    more information on the syntax.
+    </P>
+
     <p>    <hr />
 
     <h3 align="CENTER">Apache HTTP Server Version 1.3</h3>