Wildcard-socket simplification hits a wall

[Hal Murray]

esr at thyrsus.com said:
> The problem is not with the code simplification itself.  The problem is that
> there is a configuration feature called "NIC rules" that depends on knowing
> what actual physical interface a packet arrived on.

Where is that described?
(grep -i "nic rules" . -r doesn't find anything other than comments in the 
code and ChangeLog.)



-- 
These are my opinions.  I hate spam.