Newsgroups: php.internals
Path: news.php.net
Xref: news.php.net php.internals:33370
Mailing-List: contact internals-help@lists.php.net; run by ezmlm
Received-SPF: error (pb1.pair.com: domain noc.uoa.gr from 195.134.100.72 cause and error)
Message-ID: <57181.195.134.100.34.1195666210.squirrel@webmail.uoa.gr>
Date: Wed, 21 Nov 2007 19:30:10 +0200 (EET)
Sender: "Stefanos Stamatis" <stef@noc.uoa.gr>
To: internals@lists.php.net
User-Agent: SquirrelMail/1.4.12 [SVN] [email.uoa.gr]
MIME-Version: 1.0
Content-Type: text/plain;charset=iso-8859-7
Content-Transfer-Encoding: 8bit
Importance: Normal
Subject: Disabling the built-in POST handler
From: stef@noc.uoa.gr ("Stefanos Stamatis")

Trying to find a way to disable the built-in post form handler
for the reasons discussed here:
http://marc.info/?l=php-general&m=119160177617046&w=2
I looked at the code of php and found out that inside main/rfc1867.c in
function rfc1867_post_handler there is a check whether the posted data
content length exceeds the post_max_size parameter.
If so it aborts the function (with a warning).

(php-5.2.5, main/rfc1867.c, line 798)

        if (SG(request_info).content_length > SG(post_max_size)) {
                sapi_module.sapi_error(E_WARNING, "POST Content-Length of
%ld bytes exceeds the limit of %ld bytes",
SG(request_info).content_leng
th, SG(post_max_size));
                return;
        }

So setting post_max_size to zero for the script with php_value in the
apache configuration disables the built-in post form handler resulting in
the desired behaviour!

My question is whether this is the expected behavior of php that we can
count on and can be used as a solution to our problem.

Thanks in advance,
Stefanos Stamatis.