On Fri, Mar 25, 2011 at 10:09:23PM +0100, Sebastian Be?ler wrote:
> Am 25.03.2011 19:51, schrieb James:
> 
> > It's been a while since I set up a mail server, but, 
> > if that (postfix) is what I need to do, then just tell 
> > how (overview) the packages you'd use, or is this part of postfix?
> 
> Mail encryption is, as far as I know, something that works on the
> client-side only. The mail server doesn't see the encryption, encrypted
> mails contain only text, just like every other mail.
> 
> The only encryption that comes in mind on the server side is transport
> encryption, aka SSL or TLS. But for that you don't need enigmail or gpg.
> 
> If may answer has nothing to do with your problem, please give me more
> information what you have in mind.
> 
> Greetings
> 
> Sebastian Be?ler
> 

amavis-new supports signing all outgoing mails with a gpg signature, not that I think
it's very relevant to the OP's question. I just wanted to chime in as I haven't posted
here in a while :)

Matt