Good day, folks. I have been using different versions of the toasters for years, and have been mostly very happy with the results. I have a box running the 4.10 toaster that has multiple domains on it. I'd like to be able to have the bounced mail for each domain appear to be coming from that domain, instead of mailer-daemon@<hostname>. Thanks in advance.
Have you looked through the available patches on qmail.org?
This might do what you want:
http://www.qmail.org/qmail-bouncecontrol-1.03.patch