Plüm, Rüdiger, VF-Group wrote:
-----Ursprüngliche Nachricht-----
Von: Jeff Trawick
Gesendet: Donnerstag, 24. Juli 2008 15:36
An: [email protected]
Betreff: Re: mod_cgid doesn't pass null arguments on command line
On Thu, Jul 24, 2008 at 8:01 AM, Eric Covener
<[EMAIL PROTECTED]> wrote:
Background: When a query string doesn't have key/value
pairs, the
query string is tokenized on the '+' character and the
values are sent
as argv to the CGI script.
It looks like a change to discard null tokens snuck in
along with a
suexec patch, r87905 (look for strcmp)
mod_cgi works fine though (tiny caveat: I tried this with cgi
vs. cgid on a 2061 tree I had handy). The discrepancy
between arg handling in cgi/cgid is the major concern as far
as user impact.
I don't get why there is a difference between mod_cgi and mod_cgid
how they handle NULL arguments. Is there any specific reason why mod_cgid
skips them?
Whatever is the correct thing (skipping or not): Lets make mod_cgi / mod_cgid
behave in the same way.
+1, they should have identical behaviors, and I would prefer to fix that
in 2.2x, not just add another env var.
-Paul
