> Try to set an environment variable "upasname" before upas/smtp executing (I > set it before acme), but it should be "[email protected]", not " 'alias' < > [email protected]>". > upas/marshal takes a user from "upasname" too.
i'm not sure how this works in p9p, but in plan 9, /mail/box/$user/headers is prepended to the headers. you can set From: or any other header field here. special processing in marshal will weed out redundant headers, favoring the pre-set ones. - erik
