Mark Johnson wrote: > I know this isn't the right list for this, but I thought maybe I could > use MimeDefang to fix a real minor issue I'm having. I'm using Cyrus > IMAP server and sieve for filtering. If someone set's up a vacation > message, sieve autoresponds but sets "Return-Path: <>".
Return-Path is nothing more than the SMTP Envelope Sender. > ----- The following addresses had permanent fatal errors ----- > <[EMAIL PROTECTED]> > (reason: 556 Mail from nullsender not allowed (#5.7.1)) That machine is broken. See http://www.rfc-ignorant.org/policy-dsn.php Basically, machines that reject mail from <> are ignorant of the RFCs and deserve to be blacklisted. I would file a bug report with [EMAIL PROTECTED] and [EMAIL PROTECTED], pointing them to the rfc-ignorant.org site. > I can't figure out how to make sieve add the correct name in the return > path, so is there a way to make Mimedefang do it on the way out? Not easily, at least until Sendmail 8.14 is out. It will allow milters to change the envelope sender (not that MIMEDefang supports that yet!) Regards, David. _______________________________________________ NOTE: If there is a disclaimer or other legal boilerplate in the above message, it is NULL AND VOID. You may ignore it. Visit http://www.mimedefang.org and http://www.roaringpenguin.com MIMEDefang mailing list [email protected] http://lists.roaringpenguin.com/mailman/listinfo/mimedefang
