On Thu, Aug 23, 2001 at 06:04:45PM -0400, John R. Levine wrote:
> > Is there any way to determine what the *original* envelope recipient
> > ([EMAIL PROTECTED]) was under a virtualdomain before qmail changed
> > it to the local representation?
>
> Of course. When qmail rewrites the local part of a virtual domain
> address, it does NOT change the domain. So all you have to do is to
> look up $DOMAIN in virtualdomains, and if you find it strip off the
> prepend string. It should take about three lines of perl. It doesn't
> even need for the prepends to be unique.
May I note, that virtualdomains accepts lines of the format
user@domain:prepend
Despite its name it can also be used as a "virtualusers" file, so
- it may not be enough to only scan for domains and sorting out
the user@domain:prepend may take a bit more work as you can have
[EMAIL PROTECTED]:prepend-1
[EMAIL PROTECTED]:prepend-2
example.com:prepend-3
.example.com:prepend-4
- in case of .domain:prepend this scanning may be a bit more work
to match subdomains
\Maex
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