On Wed, Feb 24, 2010 at 03:55:13PM +0100, Sylvain Ferrand wrote:

> Hello,
>
> I would like to overwrite the "display-name" (i.e. the sender description 
> string in the the From: field. - cf. RFC 5322 sec 3.4) set by the MUA. Is 
> it possible to rewrite the "display-name" (1) in the "From:" header on a 
> postfix server ?

Only via a content filter or milter. There is at this time no feature
that allows you to match a given header address to a preferred display
name and munge the associated header address.

The use of "header_checks" for this is ugly, and would scale to only
a few tens to hundreds of individuals before the regexp table approach
starts to get rather expensive...

Finally, if munging, you should also munge "To" and "Cc", not just "From",
and that is outright impossible with regexp tables.

-- 
        Viktor.

P.S. Morgan Stanley is looking for a New York City based, Senior Unix
system/email administrator to architect and sustain our perimeter email
environment.  If you are interested, please drop me a note.

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