Re: 2 forwarded messages...DNSEXT discussion of Day and Kaminsky

On Wed, Feb 18, 2009 at 11:11 AM, Dean Anderson <[email protected]> wrote:
> But if that port is known to be bound to UDP 53,

You understand that the qmerge patch doesn't make this change, right?
It doesn't change dnscache to send multiple queries from the same
source port.  It just changes dnscache to not send a query for a
type/name if it already has an outstanding query for this same
type/name.  Queries for type/names that don't match any existing
outstanding queries still have random source addresses and txids
exactly how dnscache already works.