Thomas,

To confirm, your issue is that you wish to be able to use the
same DbAuthHook class to implement auth on two different connections too
two different servers/databases.

Your problem is that you are unable too determine which database is which
from within DbAuthHook?

My question is how do you intend to pass the auth variables into that
class?

If you are loading them statically (they are hard coded inside your
application) within DbAuthHook by comparing the give server (by IP + Port)
could you not just use conn.getServerAddress() or conn.toString() to get
the connection string and then compare to from within DbAuthHook?

Cheers,

David