From: Russ Allbery (rra@stanford.edu)
Date: Mon Oct 04 1999 - 15:42:07 CDT
Charles Lindsey <chl@clw.cs.man.ac.uk> writes:
> Except that there exist (AIUI) some relayers which are not also servers,
> and just forward everything they receive, on the assumption that what
> came in was already well-formed, and therefore safe to forward without
> detailed examination.
I'm unaware of any deployed software which does not check at least the
Message-ID and Date headers. I would find any such software to be of
highly dubious quality.
-- Russ Allbery (rra@stanford.edu) <URL:http://www.eyrie.org/~eagle/>