On Fri, 2008-05-09 at 01:44 +0200, Benny Pedersen wrote:
> On Thu, May 8, 2008 23:19, mouss wrote:
> 
> > configure postfix to replace previous ones
> > /^(X\-Envelope\-From:.*)/   REPLACE X-$1
> 
> envelope from can here be forged

Precisely what I am afraid of. But the issue is whatever header I use
for envelope-from all of them can be trivially forged 
I am trying replacing all the X-Envelope headers  before sending them to
scan servers

Thanks
Ram





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