Re: [Dovecot] appending domain based on port

On Thu, 2008-01-31 at 10:32 -0500, Eric Hester wrote:

I use sql for my passwd db. So are you saying use some kind of conditional in my select that checks for @ in the username and if not found appends the domain based on the %l variable (using something like a join to a table that has port to domain mappings). Interesting.

Exactly. The "checks for @ in username" part could be done easily by checking if '%d' = ''.

Im worried that might add significant load to the sql server though. This is a fairly large install. (300,000+ boxes).

If there are only a few ports, you could use a CASE instead of a table join. But I'd think both of them could be done quickly by the SQL server. It's still a pretty simple query.