On 1/11/2012 11:02 AM, Andreas Berton wrote: > > Is it possible to use a global user address to manage the delivery > to final destination. So delivery looks something like > > u...@myhost.tld glo...@myhost.tld u...@destination.tld > > If this is possible, could such scenario create any holes or > overides the normal control of realy processing. And would it be > transparent, meaning without rewriting or messing with the header. > > Some examples is appreciated, and where I can read more about this. > >
Maybe I'm just dense, but I have no idea what you're asking for. Mail has a single envelope sender with one or more recipients. The From: header (which is what most mail clients display) can list a sender different from the envelope, or even multiple senders. Please take a couple steps back and describe the problem you're tying to solve rather than how to implement a possible solution. -- Noel Jones