On Wed, 31 Aug 2016 17:19:54 -0500 Noel Jones wrote: > Sounds as if smtp_generic_maps may be a better fit for this than > canonical maps. > http://www.postfix.org/ADDRESS_REWRITING_README.html#generic
I tried generic maps first, but that not only changed the sender address, but the To: address as well, so I could only send mail to myself (maybe I didn't read enough to configure it correctly :-). I'm just reading about the pickup program and the receive_override_options to turn off mapping. I think that might work, only the mail from fetchmail is being locally delivered via pickup.
