I reports spam received in my personal mailboxes at mail servers not
under my control. I report received spam e.g. via spamcop.net.
One server uses custom X-* header for recording envelope sender instead
of pretty standard Return-Path: header.
How should I mark Return-Path: header generated by "email-client"?
Could you suggest something better than the example below?
1: Custom header to mark end of email-client generated headers
Return-Path: <
user@example.com>
X-Email-Client-Headers: The End
<all original email client headers>
2: Custom Received: headers to mark end of email-client generated headers
Return-Path: <
user@example.com>
Received: from pop3.demon.co.uk
by localhost with POP3 (fetchmail-6.2.5)
for
user@example.com; Thu, 30 Jun 2005 00:14:08 +0100 (BST)
<all original email client headers>
--
A. Filip
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