Commit c543681f authored by Luca Toscano's avatar Luca Toscano
Browse files

Merge r1782140 from trunk: 

Add debugging info to the HttpProtocolOption directive doc

In bugzilla and users@ we keep receiving questions about
how to test the new restrictions imposed by HttpProtocolOptions.
Added some info about how to use openssl s_client properly
and the mod_dumpio's directives to debug (thanks to
Daniel Ferradal for this suggestion).



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1782180 13f79535-47bb-0310-9956-ffa450edef68
parent 60bb50c8

docs/manual/mod/core.xml

+9 −0
Original line number Diff line number Diff line
@@ -1300,6 +1300,15 @@ EnableSendfile On 
        # Missing CRLF<br />

        GET / HTTP/1.0\n\n

      </example>

      <note type="warning"><title>Command line tools and CRLF</title>

        <p>Some tools need to be forced to use CRLF, otherwise httpd will return

        a HTTP 400 response like described in the above use case. For example,

        the <strong>OpenSSL s_client needs the -crlf parameter to work

        properly</strong>.</p>

        <p>The <directive module="mod_dumpio">DumpIOInput</directive> directive

        can help while reviewing the HTTP request to identify issues like the

        absence of CRLF.</p>

      </note>

    </dd>

    <dt>RegisteredMethods|LenientMethods</dt>

    <dd>