Milter to reject messages missing a from: header
use Mail::Milter::Module::HeaderFromMissing;
my $milter = new Mail::Milter::Module::HeaderFromMissing();
my $milter2 = &HeaderFromMissing; # convenience
This milter module rejects any message at the \s-1DATA\s0 stage that is missing the From: header. This header should never be absent on any message, even if that message is missing Date: or Subject:.
Todd Vierling, <[email protected]> <[email protected]>
Mail::Milter::Object