Phil,

Need a few simple features added to your ratelimit command to make it 
very useful.

Need a command where if the ACL is true will affect the count but not 
return a result to the ACL.

and

Need a command to read a count and return a result but not affect the 
count.

The idea here is that one event is counted and that a different acl does 
the blocking. And example is a dictionary attack. One acl is counting 
the times that a bad recipient is being triggered and after a certian 
number of bad recipients another acl will return defer to any connection 
for a period of time.

Another example is to combine the IP adress with the from address and 
count non-spams and once a sender has send a few good emails they get 
whitelisted for a time bypassing spam assassin. This reduces system load 
by fast tracking good email.

If you get really inspired how about a hints database that is mySQL 
driven so that the data can be shared across several servers?

Thanks in advance, and thanks for a great piece of software.


-- 
## List details at http://www.exim.org/mailman/listinfo/exim-users 
## Exim details at http://www.exim.org/
## Please use the Wiki with this list - http://www.exim.org/eximwiki/

Reply via email to