[Mimedefang] How to change envelope sender?
brennan at columbia.edu
Thu May 2 08:51:47 EDT 2013
Maybe I can learn something.
Benoit Panizzon <benoit.panizzon at imp.ch> wrote:
> In filter_recipient we check if the recipient is being forwarded to some
> other Destination.
To my knowledge the recipients are the addresses given in RCPT, not the
resolved addresses after aliasing and forwarding. So how do you detect that
the user forwards? Does sendmail provide the resolved address, or do you
have to mimic what sendmail would do?
> So let's change the sender to the address of the address of the local
> recipient who wants to have his emails forwarded somewhere else. So he
> get's the blame/bounce if his forward does not work.
I would expect that to loop, since the local recipient forwards to the
address that is not accepting mail. How do you avoid that?
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