Re: [exim] Check SA whitelist

On Thu, Apr 18, 2013 at 1:51 PM, Greg <gregborbonus@???> wrote:
>
> I was curious, what would be the conditional statement to lookup an e-mail
> within a whitelist file in the format of:
> whitelist_from email@???
> The reason I ask is that I'm looking at wildlsearch and nwildlsearch, but
> I've notified the overhead is more than I'd like.

On RH/CentOS, /dev/shm is mounted as tmpfs (i.e. a ramdisk). Copy the
file to that ramdisk and the search will be instantaneous. Make it
happen periodically in a cronjob and you don't have to worry about it
getting out of sync.

If you're running a different OS that RH/CentOS, make a subdirectory
somewhere that fits into your file system layout, and mount the tmpfs
there.

...Todd
--
The total budget at all receivers for solving senders' problems is $0.
If you want them to accept your mail and manage it the way you want,
send it the way the spec says to. --John Levine