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Posted to dev@httpd.apache.org by "William A. Rowe, Jr." <wr...@rowe-clan.net> on 2001/08/06 06:23:33 UTC
Re: 2.0.23? Input filtering...
> Other possibility (Mr Trawick?) is to see if a large POST with the ascii -> ebcdic
> mod_charset_lite filter is also broken. Does that module also do input filtering
> and conversion? (I see it does.) Would someone with an iconv try that input filter
> with post input? (A big post, seems little ones get in unscathed.)
Well, I have no iconv, but I tried using mod_case_filter_in.c as a test...
A very little file (500 bytes or less) posts up nicely (into upper case, as expected.)
A bit bigger file (12kb or so) hangs up the server connection entirely.
This pretty much proves (in my mind) that it's all just broke, and there will
be no ssl/tls until we can post 12kb into an input filter.
Choose mod_charset_lite, or mod_case_filter_in, either way these very simple
examples need to work before we can approach the complexity of tls/ssl and
get those right, as well.
Bill
Re: 2.0.23? Input filtering...
Posted by "William A. Rowe, Jr." <wr...@rowe-clan.net>.
Ok. This _is_ specific to tls/ssl. I tripped over the 8kb pipe deadlocks on NT,
so my cgi was writing while mod_cgi was still filling the output pipe.
Changing the script to dump it all back proves that 15kb posts work just fine,
even through mod_charset_lite. I still guess it's an input filtering bug, perhaps
even in the core, but much more likely in tls/ssl themselves.
Bill
----- Original Message -----
From: "William A. Rowe, Jr." <wr...@rowe-clan.net>
To: <ne...@apache.org>
Sent: Sunday, August 05, 2001 11:23 PM
Subject: Re: 2.0.23? Input filtering...
> > Other possibility (Mr Trawick?) is to see if a large POST with the ascii -> ebcdic
> > mod_charset_lite filter is also broken. Does that module also do input filtering
> > and conversion? (I see it does.) Would someone with an iconv try that input filter
> > with post input? (A big post, seems little ones get in unscathed.)
>
> Well, I have no iconv, but I tried using mod_case_filter_in.c as a test...
>
> A very little file (500 bytes or less) posts up nicely (into upper case, as expected.)
>
> A bit bigger file (12kb or so) hangs up the server connection entirely.
>
> This pretty much proves (in my mind) that it's all just broke, and there will
> be no ssl/tls until we can post 12kb into an input filter.
>
> Choose mod_charset_lite, or mod_case_filter_in, either way these very simple
> examples need to work before we can approach the complexity of tls/ssl and
> get those right, as well.
>
> Bill
>
>
>