Commit 78c67de8 authored by dgaudet's avatar dgaudet
Browse files

- The "merging" optimization in mod_setenvif did not deal with 

  SetEnvIfNoCase properly; and it used strcmp() to compare header
  names when it should use strcasecmp().

- Change the merging optimization so that it only considers the most
  recent setenvif for merging.  This means that mod_setenvif will
  consider all directives in the order they appear in the config file.

- Document that mod_setenvif considers directives in the order they
  appear, and give an example use.

- Perform more comparisons at compile-time in order to speed up things
  at compile-time.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@80545 13f79535-47bb-0310-9956-ffa450edef68
parent a7818c4b

docs/manual/mod/mod_setenvif.html

+10 −0
Changes for docs/manual/mod/mod_setenvif.html: 10 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -26,6 +26,16 @@ 
  regular expressions you specify.  These envariables can be used by

  other parts of the server to make decisions about actions to be taken.

  </P>

  <p>The directives are considered in the order they appear in the

  configuration files.  So more complex sequences can be used, such

  as this example, which sets <code>netscape</code> if the browser

  is mozilla but not MSIE.

  <blockquote><pre>

  BrowserMatch ^Mozilla netscape

  BrowserMatch MSIE !netscape

  </pre></blockquote>

  </p>



  <H2>Directives</H2>

  <UL>

   <LI><A HREF="#BrowserMatch">BrowserMatch</A>