Re: kern/163208: [pf] PF state key linking mismatch

2012-01-06 Thread Kristian Kræmmer Nielsen
I am seeing the same errors on FreeBSD 9-STABLE using a tun-device. /K On 19-12-2011 09:06, lini...@freebsd.org wrote: Old Synopsis: PF state key linking mismatch New Synopsis: [pf] PF state key linking mismatch Responsible-Changed-From-To: freebsd-bugs->freebsd-pf Responsible-Changed-By: lini

Time to upgrade the pf port in FreeBSD ?

2010-07-27 Thread Kristian Kræmmer Nielsen
Hey, As of time being, we still include pf as of OpenBSD 4.1 (released May 2007). Recently syntax has changed a lot in the releases of pf in OpenBSD 4.7, just notice that "nat-to" and "rtr-to" are now part of the pass-commands. This means also means that refereeing to the OpenBSD FAQ from th

Re: Possible bug: pf ignores "reply-to" in block-rules

2010-01-30 Thread Kristian Kræmmer Nielsen
Hope someone can hint me on pf_send_tcp/pf_route. Thanks, Kristian On 30-01-2010 05:11, Kristian Kræmmer Nielsen wrote: Hey, I am experiencing an issue using reply-to on block rules. I am a "nice" firewall administrator and always uses "block return" rules, thereby pf sen

Re: Possible bug: pf ignores "reply-to" in block-rules

2010-01-29 Thread Kristian Kræmmer Nielsen
poofed your packet filter will be sending tcp rst/icmp packets back to the wrong IP, and you are also doubling the resources taken for dealing with what is essentially spurious traffic. It's not a big deal normally but if someone attempts some form of denial of service, it won't he

Possible bug: pf ignores "reply-to" in block-rules

2010-01-29 Thread Kristian Kræmmer Nielsen
for the server. Could someone check to see if pf respects "reply-to" when sending reset packages (block return)? Or if that is not the case explain to me what "reply-to" is suppose to do on "block"-rules? Best regards, Kristian Kræmmer Nielsen, Odense, Denmark