Page MenuHomeFreeBSD
Differential D53875

ipfw: create "ipfw0" and "ipfwlog0" bpf tapping points without ifnet(9)
ClosedPublic
Actions

Authored by glebius on Nov 21 2025, 10:58 PM.
Tags
None
Referenced Files
Unknown Object (File)
Thu, Dec 25, 11:48 PM
Unknown Object (File)
Thu, Dec 25, 1:38 AM
Unknown Object (File)
Tue, Dec 23, 10:44 PM
Unknown Object (File)
Thu, Dec 11, 12:18 PM
Unknown Object (File)
Sat, Dec 6, 12:28 AM
Unknown Object (File)
Sat, Nov 29, 10:44 PM
Unknown Object (File)
Thu, Nov 27, 5:33 PM
Unknown Object (File)
Nov 25 2025, 4:06 PM
View All 18 Files
Subscribers
ae
donner
imp
melifaro
vegeta_tuxpowered.net
ziaee

Details

Reviewers
ae
lytboris_gmail.com
Group Reviewers
network
Commits
rGddf4f9eda9c2: ipfw: create "ipfw0" and "ipfwlog0" bpf tapping points without ifnet(9)
Summary

As a free bonus the tapping points are now able to match packet direction.

Diff Detail

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

Event Timeline

glebius created this revision.Nov 21 2025, 10:58 PM
Herald added subscribers: vegeta_tuxpowered.net, donner, melifaro and 2 others. · View Herald TranscriptNov 21 2025, 10:58 PM
Harbormaster completed remote builds in B68801: Diff 166935.Nov 21 2025, 10:58 PM
glebius requested review of this revision.Nov 21 2025, 10:58 PM
glebius added a parent revision: D53874: libpcap: obtain list of bpf tap points with BIOCGETIFLIST.
glebius added a child revision: D53876: ifconfig: print warning and return success on ipfw0, ipfwlog0 cloning.
glebius added a reviewer: ae.Nov 21 2025, 11:00 PM
glebius added a reviewer: lytboris_gmail.com.Nov 22 2025, 6:09 AM
glebius updated this revision to Diff 167829.Wed, Dec 10, 8:38 PM
  • Documentation and rc(8) update.
Herald added a subscriber: ziaee. · View Herald TranscriptWed, Dec 10, 8:38 PM
Harbormaster completed remote builds in B69164: Diff 167829.Wed, Dec 10, 8:38 PM
ae accepted this revision as: ae.Thu, Dec 11, 5:33 PM
ae added inline comments.
sys/netpfil/ipfw/ip_fw_bpf.c
95–96

I think you also can remove empty line since style(9) was changed.

This revision is now accepted and ready to land.Thu, Dec 11, 5:33 PM
Closed by commit rGddf4f9eda9c2: ipfw: create "ipfw0" and "ipfwlog0" bpf tapping points without ifnet(9) (authored by glebius). · Explain WhyMon, Dec 15, 9:47 PM
This revision was automatically updated to reflect the committed changes.
glebius added a commit: rGddf4f9eda9c2: ipfw: create "ipfw0" and "ipfwlog0" bpf tapping points without ifnet(9).

Revision Contents
Changeset List

PathSize
libexec/
rc/
1 line
rc.d/
10 lines
sbin/
ipfw/
38 lines
sys/
netpfil/
ipfw/
146 lines

Diff 168146

View Options

libexec/rc/rc.conf

Loading...
View Options

libexec/rc/rc.d/ipfw

Loading...
View Options

sbin/ipfw/ipfw.8

Loading...
View Options

sys/netpfil/ipfw/ip_fw_bpf.c

Loading...