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Revision 1.14 / (download) - annotate - [select for diffs], Fri Sep 7 07:49:43 2018 UTC (5 years, 8 months ago) by kevlo
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE,
OPENBSD_7_5,
OPENBSD_7_4_BASE,
OPENBSD_7_4,
OPENBSD_7_3_BASE,
OPENBSD_7_3,
OPENBSD_7_2_BASE,
OPENBSD_7_2,
OPENBSD_7_1_BASE,
OPENBSD_7_1,
OPENBSD_7_0_BASE,
OPENBSD_7_0,
OPENBSD_6_9_BASE,
OPENBSD_6_9,
OPENBSD_6_8_BASE,
OPENBSD_6_8,
OPENBSD_6_7_BASE,
OPENBSD_6_7,
OPENBSD_6_6_BASE,
OPENBSD_6_6,
OPENBSD_6_5_BASE,
OPENBSD_6_5,
OPENBSD_6_4_BASE,
OPENBSD_6_4,
HEAD
Changes since 1.13: +3 -3 lines
Diff to previous 1.13 (colored)
Fix the build after removing an unused af argument from unmask(). ok claudio@
Revision 1.13 / (download) - annotate - [select for diffs], Fri Oct 28 12:42:39 2016 UTC (7 years, 7 months ago) by jsg
Branch: MAIN
CVS Tags: OPENBSD_6_3_BASE,
OPENBSD_6_3,
OPENBSD_6_2_BASE,
OPENBSD_6_2,
OPENBSD_6_1_BASE,
OPENBSD_6_1
Changes since 1.12: +9 -3 lines
Diff to previous 1.12 (colored)
Don't assume s->ifname is NUL terminated and printable. As in pfsync_print_clr() use vis(3) in print_state(). This was also found with afl though with a different input.
Revision 1.12 / (download) - annotate - [select for diffs], Tue Jan 20 18:26:58 2015 UTC (9 years, 4 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_6_0_BASE,
OPENBSD_6_0,
OPENBSD_5_9_BASE,
OPENBSD_5_9,
OPENBSD_5_8_BASE,
OPENBSD_5_8,
OPENBSD_5_7_BASE,
OPENBSD_5_7
Changes since 1.11: +2 -1 lines
Diff to previous 1.11 (colored)
Adjust <sys/param.h> comments regarding use of use of MSIZE, or delete <sys/param.h> if now possible ok guenther
Revision 1.11 / (download) - annotate - [select for diffs], Sun Jul 8 17:48:37 2012 UTC (11 years, 10 months ago) by lteo
Branch: MAIN
CVS Tags: OPENBSD_5_6_BASE,
OPENBSD_5_6,
OPENBSD_5_5_BASE,
OPENBSD_5_5,
OPENBSD_5_4_BASE,
OPENBSD_5_4,
OPENBSD_5_3_BASE,
OPENBSD_5_3,
OPENBSD_5_2_BASE,
OPENBSD_5_2
Changes since 1.10: +15 -8 lines
Diff to previous 1.10 (colored)
New attempt to make the -P flag work with -ss, so that states can be printed with port names if desired. tcpdump's pf_print_state.c has diverged significantly from pfctl's, so the change to tcpdump's pf_print_state.c is not exactly the same as pfctl's. ok henning sthen
Revision 1.10 / (download) - annotate - [select for diffs], Thu Oct 13 18:32:30 2011 UTC (12 years, 7 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_5_1_BASE,
OPENBSD_5_1
Changes since 1.9: +15 -8 lines
Diff to previous 1.9 (colored)
Teach some userland tools about NAT64. I think this is mostly from mikeb@ OK mcbride@
Revision 1.9 / (download) - annotate - [select for diffs], Fri Nov 12 13:14:41 2010 UTC (13 years, 6 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_5_0_BASE,
OPENBSD_5_0,
OPENBSD_4_9_BASE,
OPENBSD_4_9
Changes since 1.8: +3 -3 lines
Diff to previous 1.8 (colored)
The ioctl to show states returns a pfsync_state which is in network byte order and therefore a ntohs is needed to show the rdomain correctly. OK henning@ dlg@
Revision 1.8 / (download) - annotate - [select for diffs], Tue Nov 3 10:59:04 2009 UTC (14 years, 7 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_4_8_BASE,
OPENBSD_4_8,
OPENBSD_4_7_BASE,
OPENBSD_4_7
Changes since 1.7: +10 -6 lines
Diff to previous 1.7 (colored)
rtables are stacked on rdomains (it is possible to have multiple routing tables on top of a rdomain) but until now our code was a crazy mix so that it was impossible to correctly use rtables in that case. Additionally pf(4) only knows about rtables and not about rdomains. This is especially bad when tracking (possibly conflicting) states in various domains. This diff fixes all or most of these issues. It adds a lookup function to get the rdomain id based on a rtable id. Makes pf understand rdomains and allows pf to move packets between rdomains (it is similar to NAT). Because pf states now track the rdomain id as well it is necessary to modify the pfsync wire format. So old and new systems will not sync up. A lot of help by dlg@, tested by sthen@, jsg@ and probably more OK dlg@, mpf@, deraadt@
Revision 1.7 / (download) - annotate - [select for diffs], Mon Feb 16 00:31:25 2009 UTC (15 years, 3 months ago) by dlg
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE,
OPENBSD_4_6,
OPENBSD_4_5_BASE,
OPENBSD_4_5
Changes since 1.6: +7 -7 lines
Diff to previous 1.6 (colored)
pfsync v5, mostly written at n2k9, but based on work done at n2k8. WARNING: THIS BREAKS COMPATIBILITY WITH THE PREVIOUS VERSION OF PFSYNC this is a new variant of the protocol and a large reworking of the pfsync code to address some performance issues. the single largest benefit comes from having multiple pfsync messages of different types handled in a single packet. pfsyncs handling of pf states is highly optimised now, along with packet parsing and construction. huggz for beck@ for testing. huge thanks to mcbride@ for his help during development and for finding all the bugs during the initial tests. thanks to peter sutton for letting me get credit for this work. ok beck@ mcbride@ "good." deraadt@
Revision 1.6 / (download) - annotate - [select for diffs], Thu May 29 01:00:53 2008 UTC (16 years ago) by mcbride
Branch: MAIN
CVS Tags: OPENBSD_4_4_BASE,
OPENBSD_4_4
Changes since 1.5: +30 -18 lines
Diff to previous 1.5 (colored)
Second half of PF state table rearrangement. - Mechanical change: Use arrays for state key pointers in pf_state, and addr/port in pf_state_key, to allow the use of indexes. - Fix NAT, pfsync, pfctl, and tcpdump to handle the new state structures. In struct pfsync_state, both state keys are included even when identical. - Also fix some bugs discovered in the existing code during testing. (in particular, "block return" for TCP packets was not returning an RST) ok henning beck deraadt tested by otto dlg beck laurent Special thanks to users Manuel Pata and Emilio Perea who did enough testing to actually find some bugs.
Revision 1.5 / (download) - annotate - [select for diffs], Fri May 9 11:57:52 2008 UTC (16 years ago) by mpf
Branch: MAIN
Changes since 1.4: +7 -6 lines
Diff to previous 1.4 (colored)
Don't just ntohl() the hours, but everything of the state creation time. OK mcbride@, henning@.
Revision 1.4 / (download) - annotate - [select for diffs], Thu May 31 04:16:26 2007 UTC (17 years ago) by mcbride
Branch: MAIN
CVS Tags: OPENBSD_4_3_BASE,
OPENBSD_4_3,
OPENBSD_4_2_BASE,
OPENBSD_4_2
Changes since 1.3: +33 -21 lines
Diff to previous 1.3 (colored)
pf_state is no longer the same; modify pf_print_state.c to accept pfsync_state (as in pfctl, but in network byte order). ok henning@ toby@ pyr@
Revision 1.3 / (download) - annotate - [select for diffs], Fri Nov 4 08:24:15 2005 UTC (18 years, 7 months ago) by mcbride
Branch: MAIN
CVS Tags: OPENBSD_4_1_BASE,
OPENBSD_4_1,
OPENBSD_4_0_BASE,
OPENBSD_4_0,
OPENBSD_3_9_BASE,
OPENBSD_3_9
Changes since 1.2: +2 -2 lines
Diff to previous 1.2 (colored)
crank pf_state and pf_src_node byte and packet counters to u_in64_t, since we're breaking pfsync compatibility this cycle anyways. Requested by djm@, ok henning@, 'wheee!' deraadt@
Revision 1.2 / (download) - annotate - [select for diffs], Tue Feb 10 20:26:49 2004 UTC (20 years, 3 months ago) by mcbride
Branch: MAIN
CVS Tags: OPENBSD_3_8_BASE,
OPENBSD_3_8,
OPENBSD_3_7_BASE,
OPENBSD_3_7,
OPENBSD_3_6_BASE,
OPENBSD_3_6,
OPENBSD_3_5_BASE,
OPENBSD_3_5
Changes since 1.1: +13 -15 lines
Diff to previous 1.1 (colored)
Make pfsync printing consistent with rest of tcpdump regarding newlines, pass -vv in to pf_print_state(), and print update count where appropriate.
Revision 1.1 / (download) - annotate - [select for diffs], Wed Jan 28 19:44:55 2004 UTC (20 years, 4 months ago) by canacar
Branch: MAIN
privilege separated tcpdump, joint work with otto@ tested by avsm@ vincent@ dhartmei@ markus@ hshoexer@ and others go for it deraadt@