Server Return mode, where not all packets would be visible to the load
balancer or gateway.
This commit should be reverted when we merge future pf versions. The
benefit it would provide is that this version does not break any existing
public interface and thus won't be a problem if we want to MFC it to
earlier FreeBSD releases.
Discussed with: mlaier
Obtained from: OpenBSD
Sponsored by: iXsystems, Inc.
MFC after: 1 month
and netgraph in gernal). This also allows to add queues for an interface
that is not yet existing (you have to provide the bandwidth for the
interface, however).
PR: kern/106400, kern/117827
MFC after: 2 weeks
fix servicecurve check; no point in checking the same sc three times, it
was obviously intended to check all three. has been wrong since the
beginning, 4 years... noticed by Earl Lapus <earl.lapus@gmail.com>, Vasil
Dimov <vd@FreeBSD.org> mailed me then, ok mcbride
MFC after: 3 days
system boot, and hook it up in the system.
The separate script is needed because in the presence of various
interface lists in rc.conf ($network_interfaces, $cloned_interfaces,
$sppp_interfaces, $gif_interfaces, more to come) it is hard to start
them orderly, so that pfsync is brought up after its syncdev, which
is required for the proper startup of pfsync.
Discussed with: mlaier on -pf
MFC after: 5 days
- comment out feature, we do not have yet: tcpdumping on pfsync,
add a BUGS section
- reference carp.4
- dereference bpf(4), tcpdump(7), hostname.if(5)
- sort references
- tell when pfsync appeared in FreeBSD
Reviewed by: mlaier
MFC after: 1 week
might result in a deadlock. The fix involves critical changes in the PF
locking strategy (which will happen after 5.3R). For now advise users to set
debug.mpsafenet=0 if they use this kind of filtering.
The same problem exists for IPFW.
mdoc help from: simon
MFC after: 2 days
- Add OpenBSD example rulesets as advertised in etc/pf.conf and pf.conf(5)
- Tweak the pointer to fit the FreeBSD default location share/examples/pf
- Account for the new directory in BSD.usr.dist (no hier(7) change required
as share/examples is an opaque item there).
Obtained from: OpenBSD
Reminded by: Thomas T. Veldhouse
PR: docs/71691
MFC after: 2 days
pcap_pkthdr. This makes /var/log/pflog standart compliant on 64bit archs.
OpenBSD has fixed this by changing the bpf timeval to 32bit in the kernel,
so no need to report this over (again).
PR: bin/71096 (w/ changes)
Submitted by: Ville-Pertti Keinonen
Tested by: amd64(submitter), sparc64(yongari), i386(myself)
MFC after: 3 days
- Add <sys/param.h> and <limits.h> where required (do not depend on other
headers pulling it in).
- __dead -> __dead2
- #if defined() -> #ifdef
- Remove ugly PRIu64 macros and use %llu w/ (unsigned long long) cast.
All changes looped back to OpenBSD (where applicable) for easier sync in the
future.
Requested by: bde
Approved by: bms(mentor)
