[Mimedefang] Validating Exchange addresses
Kenneth Porter
shiva at sewingwitch.com
Mon Oct 6 19:28:00 EDT 2003
Inspired by some samples, I've come up with the following one liner that seems
to get all addresses from an Exchange server:
ldapsearch -h "$server" -x -P2 -s sub "objectclass=*" | awk '/^mail:/{print
$2;}'
(Substitute the address of your server for $server.)
I expect I can run this periodically from a cron job and massage it into a
more suitable lookup format for MD or other MTA's.
Is this going to miss anything? Is there a more efficient way to make the
query? (I'm an LDAP newb with only the glossiest idea of its query system.)
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