Jim Correia wrote:
AFAIK procmail is usually installed SUID root and changes its UID to
Indeed.
[localhost:~] correia% ls -l `which procmail`
-rwxr-xr-x 1 root wheel 83112 Nov 22 17:17 /usr/bin/procmail
uh, your procmail is _not_ setuid! (Or did I miss to ironic tags?)
But much more important: You asked "If I am pulling mail for multiple
local users, and use procmail as the
MDA, what is the preferred mode?"
The correct answer would have been: Don't do that! The mda Option is
only usable with multidrop mailboxes, because MDAs only take one
recipient address.