YASQ (Yet Another Sendmail Question)

[Steven W. Orr]

I recently removed the following line from my sendmail.mc

define(`LUSER_RELAY', `local:steveo')

That line was causing all mail that was coming in to a non-existant 
address to go to steveo.

Now I'd like to do exactly the opposite:

I want to reject all incoming mail that is coming from a nonexistant 
account. For example, I have no user called fido. I want to reject (from 
in sendmail) any mail that says

From: fido at syslang.net
To: steveo at syslang,net

Any way to do that?

-- 
Time flies like the wind. Fruit flies like a banana. Stranger things have  .0.
happened but none stranger than this. Does your driver's license say Organ ..0
Donor?Black holes are where God divided by zero. Listen to me! We are all- 000
individuals! What if this weren't a hypothetical question?
steveo at syslang.net