Questions about POST, PUT and restrictions

Hi !

I have some questions concerning POST, PUT and restrictions for these
methods.

At first I have to say, that we don't want to have much data-output from
our internal users to the outside world. So we try to restrict
POST-Commands with:

request_size 10 KB

As we could see, this doesn't work, because we can send huge POST-Requests
( > 800KB seemed to be no problem) outside.

We have been also very happy that FTP-PUT has been impossible, but
now we read about PUT is possible.

1. How to do a FTP-Put via squid ?
2. How to prevent it ?

Can anyone help us ?

Thanx,
        Udo

--
Udo Wolter (i.A. Ref. V A Kommunikationsnetze)
Email: udo.wolter@charite.de
Tel.:  (030) 450 70037