Sendmail access_db

G

gpatrick

I've looking in the (1200 page) O'Reilly Sendmail "Bat" book, but have been unable to find an answer about rejecting connections.

I have my own domain that I only want to receive mail from a few individuals. So in my access_db I can put:
Code: 
From:user@allowed.net OK
And I know I can reject with:
Code: 
Connect:domain.com REJECT

But how do I reject from all connections? I realize my envelope headers will be first so they don't get rejected, but is there a wildcard for everything else?

Something like:
Code: 
Connect:*.* REJECT
 
I guess this should work just fine:

Code: 
From:user@allowed.net                 OK
From:anotheruser@anotherallowed.net   OK
To:your.domain                        REJECT

Make sure you test thoroughly before using.
 
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