Re: "mail forwarding loop" when Resending Email to Oneself.

2016-11-16 Thread Wietse Venema
Ralph Corderoy: > Hi Bill, > > > > If not, what's the closest to a specification? > > > > The documentation in the software that adds it. In this case > > specifically the man page for postconf(5) > > I'd already read that, e.g. prepend_delivered_header, and it doesn't > describe Postfix's logic

Re: "mail forwarding loop" when Resending Email to Oneself.

2016-11-16 Thread Ralph Corderoy
Hi Bill, > > If not, what's the closest to a specification? > > The documentation in the software that adds it. In this case > specifically the man page for postconf(5) I'd already read that, e.g. prepend_delivered_header, and it doesn't describe Postfix's logic for producing "mail forwarding loo

Re: "mail forwarding loop" when Resending Email to Oneself.

2016-11-16 Thread Bill Cole
On 16 Nov 2016, at 7:43, Ralph Corderoy wrote: Does an RFC cover Delivered-To? No. If not, what's the closest to a specification? The documentation in the software that adds it. In this case specifically the man page for postconf(5)

"mail forwarding loop" when Resending Email to Oneself.

2016-11-16 Thread Ralph Corderoy
Hi, I send myself a little email. Return-Path: X-Original-To: ralph Delivered-To: ra...@inputplus.co.uk Received: by orac.inputplus.co.uk (Postfix, from userid 1000) id 9687C279FC; Wed, 16 Nov 2016 12:29:46 + (GMT) Date: Wed, 16 Nov 2016 12:29:46 + To: