Milter-greylist

Christian PELISSIER wrote:
> Storing the md5 of the tuple instead of the tuple itself could be a
> solution for a large site and an a new option for milter-greylist.
> 
> md5 is only 16 byte long (against  ~ 64) 
> 
> md5(Sender IP:Sender e-mail:Recipient e-mail) Time

Not a bad idea, but I think that it would break the subnet matching, 
since IPs on the same subnet would have different hashes... unless they 
were stored with wildcards. But then you would be unable to change the 
subnet mask later?

Cheers,
Fredrik Nyberg