John D. Hardin wrote:
On Thu, 8 Feb 2007, Daryl C. W. O'Shea wrote:You could, of course, check the helo instead.Isn't the HELO easily forged?
Yeah (that's why I suggested a rule using rdns), but that has nothing to do with the documentation about the pseudo headers in question (which is what your queries have been about).
Daryl