web host smtp wrappers?
Lots of customers on web host servers using all sorts of perl/php scripts including all sorts of very shoddy php/perl form2mail type scripts which are being abused at an alarming rate.
We're using a smart host setting on each web server so that the outbound email is directed through a single mail server so that we can at least monitor the volume of traffic being sent, even if we can't always identify the source or stop it.
The solution...?
I'm thinking some sort of sendmail wrapper that will record the visitors IP address, and the page that made the call to 'sendmail' in the message headers so that we can more easily trace where junk mails have been sent from either before they leave the network or when the spam reports come back?
Does anything like this exist, or if it doesn't is anyone able to code it in php/perl for me? (I'm sure there are lots of hosts that would appreciate such a script)
