On Thu, Oct 14, 2010 at 04:47:26PM +0200, Gilles Chehade wrote: > A tarball to test: http://www.poolp.org/~gilles/smtpd-asyncdns.tar.gz > > This is smtpd-current, queue is unchanged, please test as it is experimental > code. I will run it for a few days and commit if I see no drawbacks and I do > not receive mails saying it breaks a working setup.
Hi, I'm not a developer first off, but I've downloaded the code to take a peek at it. I can't throw this on a -current box right now as I'm doing some vmware changes and don't have any -current available. To get to my point, throwing my weak eyeballs at it, I don't see any IP comparisons in the function asr_recv_dns_response() right after the recvfrom(). Does that mean that anyone can write a response into the asr code from any IP and if the DNS Id is right then that packet will be accepted? I hope I'm wrong.. Regards, -peter
