Charles Cazabon wrote:

{ snip }

> 
> > That way, I can have only my domain in rcpthosts, but allow my other clients
> > access.
> 
> You're misunderstanding the purpose of rcpthosts.  It's only supposed to
> contain the domains for which you act as either a primary or backup mail
> exchanger.

I don't think I'm misunderstanding it.  The only thing in my rcpthosts
is my domain name and 'localhost'.  If it's empty, then I'm a relayer,
which is a no-no.  Without tcpserver, I can't (or haven't figured out
how with Xinetd) to populate the required env vars, hence my clients
can't send email via qmail-smtpd to domains not listed in rcpthosts,
right?

{ snip }

> 
> Now that you've written code to do some of this for qmail-smtpd, what would
> happen if you wanted exactly the same features with qmail-qmtpd, or
> qmail-pop3d, or fingerd?  With djb's modular approach, you don't need to
> rewrite a single line of code.  tcpserver "just works" for all of them.

Well, for the qmail stuff, I you're right: I'd have to patch'em all, use
tcpserver or patch xinetd to act like tcpserver.  But with other servers
(like fingerd), I'm content to let my firewall and xinet (as is) deal
with who gets in or out.  :-)

Thanks for your comments!

David

> 
> Charles
> --
> -----------------------------------------------------------------------
> Charles Cazabon                            <[EMAIL PROTECTED]>
> GPL'ed software available at:  http://www.qcc.sk.ca/~charlesc/software/
> Any opinions expressed are just that -- my opinions.
> -----------------------------------------------------------------------

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