Page MenuHomeFreeBSD
Differential D32134

pf: implement adaptive mode
ClosedPublic
Actions

Authored by kp on Sep 25 2021, 1:06 PM.
Tags
None
Referenced Files
Unknown Object (File)
Fri, Dec 26, 6:35 PM
Unknown Object (File)
Dec 10 2025, 8:53 AM
Unknown Object (File)
Dec 6 2025, 3:00 AM
Unknown Object (File)
Nov 29 2025, 9:07 AM
Unknown Object (File)
Oct 31 2025, 12:47 PM
Unknown Object (File)
Oct 29 2025, 6:25 AM
Unknown Object (File)
Oct 18 2025, 12:40 PM
Unknown Object (File)
Oct 17 2025, 4:30 AM
View All Files
Subscribers
ae
farrokhi
imp
melifaro

Details

Reviewers
None
Group Reviewers
network
Commits
rGd23f5f76f56d: pf: implement adaptive mode
rGdc23abfdea97: pf: implement adaptive mode
rGbf8637181a2b: pf: implement adaptive mode
Summary

Use atomic counters to ensure that we correctly track the number of half
open states and syncookie responses in-flight.
This determines if we activate or deactivate syncookies in adaptive
mode.

MFC after: 1 week
Sponsored by: Modirum MDPay

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Not Applicable
Unit
Tests Not Applicable

Revision Contents
Changeset List

PathSize
sys/
net/
5 lines
netpfil/
pf/
15 lines
51 lines

Diff 95930

View Options

sys/net/pfvar.h

Loading...
View Options

sys/netpfil/pf/pf.c

Loading...
View Options

sys/netpfil/pf/pf_syncookies.c

Loading...