Milter-greylist

Emmanuel Dreyfus <manu@...> writes:

> And how do you match a regex on a hashed address?

I wasn't speaking about the regex but the [non]matching address. If memory
consumption is a problem, you can store in the db md5 hashes of addresses
that have been already checked.

For the regex, my understanding is that once compiled, it has to be left
as is.