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CVS log for src/usr.sbin/tcpdump/print-ppp.c


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Default branch: MAIN


Revision 1.36 / (download) - annotate - [select for diffs], Wed Dec 1 18:28:46 2021 UTC (2 years, 6 months ago) by deraadt
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, HEAD
Changes since 1.35: +1 -3 lines
Diff to previous 1.35 (colored)

we do not need 'struct mbuf; struct rtentry;' to satisfy some ancient unix
variant that made a header file mistake.
ok jsg

Revision 1.35 / (download) - annotate - [select for diffs], Tue Mar 2 00:39:57 2021 UTC (3 years, 3 months ago) by jsg
Branch: MAIN
CVS Tags: OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9
Changes since 1.34: +2 -5 lines
Diff to previous 1.34 (colored)

off by one in bounds test
ok sthen@ millert@

Revision 1.34 / (download) - annotate - [select for diffs], Fri Jan 24 22:46:37 2020 UTC (4 years, 4 months ago) by procter
Branch: MAIN
CVS Tags: OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7
Changes since 1.33: +3 -3 lines
Diff to previous 1.33 (colored)

- (void)printf() -> printf(); the cast adds clutter for little value.
- fprintf(stdout, ...) -> printf()
- fputs(x, stdout) -> printf(); for consistency.
fputs is twice as fast on atom x5-Z8300@1.44GHz but Amdahl sees a pure printf
tcpdump only 2% slower than a pure fputs (for constant strings) tcpdump
to /dev/null across a 20MB/~170k packet pcap file.

ok dlg@ for fputs and ok tedu@ krw@ deraadt@ a2k19 for the rest

Revision 1.33 / (download) - annotate - [select for diffs], Fri Apr 5 00:57:59 2019 UTC (5 years, 1 month ago) by dlg
Branch: MAIN
CVS Tags: OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5
Changes since 1.32: +4 -1 lines
Diff to previous 1.32 (colored)

support printing cdp over gre and ppp

ok deraadt@ mpi@ sthen@

Revision 1.32 / (download) - annotate - [select for diffs], Tue Feb 6 03:41:58 2018 UTC (6 years, 3 months ago) by dlg
Branch: MAIN
CVS Tags: OPENBSD_6_4_BASE, OPENBSD_6_4, OPENBSD_6_3_BASE, OPENBSD_6_3
Changes since 1.31: +19 -1 lines
Diff to previous 1.31 (colored)

output the data part of LCP Echo-Request and Echo-Reply packets.

Revision 1.31 / (download) - annotate - [select for diffs], Tue Feb 6 03:07:51 2018 UTC (6 years, 3 months ago) by dlg
Branch: MAIN
Changes since 1.30: +883 -428 lines
Diff to previous 1.30 (colored)

rework ppp, pptp, and gre parsing.

this started cos i was looking at pptp, which came out like this:

23:52:00.197893  call 24 seq 7: gre-ppp-payload (gre encap)
23:52:00.198930  call 1 seq 7 ack 7: gre-ppp-payload (gre encap)

now it looks like this:

23:52:00.197893 20.0.0.2 > 20.0.0.1: pptp callid 24 seq 7: 17.1.1.122 > 40.0.0.2: icmp: echo request
23:52:00.198930 20.0.0.1 > 20.0.0.2: pptp callid 1 seq 7 ack 7: 40.0.0.2 > 17.1.1.122: icmp: echo reply

the big improvement in ppp parsing is it stops parsing based on
what the ppp headers say, rather than what bytes have been captured.
this also adds parsing of EAP packets.

DLT_PPP_SERIAL is now recognised and printed. gre now prints the
outer addresses always, not just when it's encapsulated by ipv6 or
-v is passed to tcpdump.

ok sthen@

Revision 1.30 / (download) - annotate - [select for diffs], Tue Jul 25 16:07:28 2017 UTC (6 years, 10 months ago) by espie
Branch: MAIN
CVS Tags: OPENBSD_6_2_BASE, OPENBSD_6_2
Changes since 1.29: +2 -5 lines
Diff to previous 1.29 (colored)

make function match its prototype.

okay deraadt@

Revision 1.29 / (download) - annotate - [select for diffs], Mon Nov 16 00:16:39 2015 UTC (8 years, 6 months ago) by mmcc
Branch: MAIN
CVS Tags: OPENBSD_6_1_BASE, OPENBSD_6_1, OPENBSD_6_0_BASE, OPENBSD_6_0, OPENBSD_5_9_BASE, OPENBSD_5_9
Changes since 1.28: +5 -5 lines
Diff to previous 1.28 (colored)

Remove remaining instances of the register keyword.

ok deraadt@

Revision 1.28 / (download) - annotate - [select for diffs], Fri Jan 16 06:40:21 2015 UTC (9 years, 4 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_5_8_BASE, OPENBSD_5_8, OPENBSD_5_7_BASE, OPENBSD_5_7
Changes since 1.27: +1 -2 lines
Diff to previous 1.27 (colored)

Replace <sys/param.h> with <limits.h> and other less dirty headers where
possible.  Annotate <sys/param.h> lines with their current reasons.  Switch
to PATH_MAX, NGROUPS_MAX, HOST_NAME_MAX+1, LOGIN_NAME_MAX, etc.  Change
MIN() and MAX() to local definitions of MINIMUM() and MAXIMUM() where
sensible to avoid pulling in the pollution.  These are the files confirmed
through binary verification.
ok guenther, millert, doug (helped with the verification protocol)

Revision 1.27 / (download) - annotate - [select for diffs], Thu Aug 14 12:44:44 2014 UTC (9 years, 9 months ago) by mpi
Branch: MAIN
Changes since 1.26: +1 -2 lines
Diff to previous 1.26 (colored)

No use for <netinet/in_systm.h> nor <netinet/tcpip.h>.

Revision 1.26 / (download) - annotate - [select for diffs], Wed Dec 28 22:41:55 2011 UTC (12 years, 5 months ago) by sthen
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, OPENBSD_5_1_BASE, OPENBSD_5_1
Changes since 1.25: +5 -1 lines
Diff to previous 1.25 (colored)

Print PPP-Max-Payload headers (for RFC 4638 PPPoe), part of a larger diff
from Matt Dainty.  ok haesbaert@

Revision 1.25 / (download) - annotate - [select for diffs], Sun Jan 17 19:56:58 2010 UTC (14 years, 4 months ago) by naddy
Branch: MAIN
CVS Tags: OPENBSD_5_0_BASE, OPENBSD_5_0, OPENBSD_4_9_BASE, OPENBSD_4_9, OPENBSD_4_8_BASE, OPENBSD_4_8, OPENBSD_4_7_BASE, OPENBSD_4_7
Changes since 1.24: +67 -1 lines
Diff to previous 1.24 (colored)

add a printer for IPV6CP (IPv6 Control Protocol); ok sthen@

Revision 1.24 / (download) - annotate - [select for diffs], Sun Jan 17 19:53:24 2010 UTC (14 years, 4 months ago) by naddy
Branch: MAIN
Changes since 1.23: +62 -15 lines
Diff to previous 1.23 (colored)

* remove a nonsensical print statement left over since antiquity
ok yasuoka@

* add many missing truncation checks and don't output control
characters to the terminal
ok sthen@

Revision 1.23 / (download) - annotate - [select for diffs], Wed Jan 13 11:15:20 2010 UTC (14 years, 4 months ago) by naddy
Branch: MAIN
Changes since 1.22: +2 -2 lines
Diff to previous 1.22 (colored)

revert previous and allow reading the last element of the array; ok deraadt@

Revision 1.22 / (download) - annotate - [select for diffs], Thu Nov 12 00:02:16 2009 UTC (14 years, 6 months ago) by deraadt
Branch: MAIN
Changes since 1.21: +2 -2 lines
Diff to previous 1.21 (colored)

fix read-one-beyond-of-array errors; ok sthen jsg

Revision 1.21 / (download) - annotate - [select for diffs], Tue Oct 27 23:59:55 2009 UTC (14 years, 7 months ago) by deraadt
Branch: MAIN
Changes since 1.20: +1 -6 lines
Diff to previous 1.20 (colored)

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable).  these days, people use source.  these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

Revision 1.20 / (download) - annotate - [select for diffs], Fri Oct 10 15:24:24 2008 UTC (15 years, 7 months ago) by claudio
Branch: MAIN
CVS Tags: OPENBSD_4_6_BASE, OPENBSD_4_6, OPENBSD_4_5_BASE, OPENBSD_4_5
Changes since 1.19: +3 -5 lines
Diff to previous 1.19 (colored)

Fix -X output of ppp packets. Inspired by PR4624 and especially the patch
provided by canacar@. I just modified it a bit to skip the data link proto
number as well. OK deraadt@

Revision 1.19 / (download) - annotate - [select for diffs], Sun Oct 7 16:41:05 2007 UTC (16 years, 7 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_4_4_BASE, OPENBSD_4_4, OPENBSD_4_3_BASE, OPENBSD_4_3
Changes since 1.18: +2 -2 lines
Diff to previous 1.18 (colored)

trash $Header goo which is just annoying; 5595

Revision 1.18 / (download) - annotate - [select for diffs], Mon Jul 9 06:01:05 2007 UTC (16 years, 10 months ago) by canacar
Branch: MAIN
CVS Tags: OPENBSD_4_2_BASE, OPENBSD_4_2
Changes since 1.17: +13 -2 lines
Diff to previous 1.17 (colored)

Handle IPv6 on PPP printer, from Stuart Henderson

Revision 1.17 / (download) - annotate - [select for diffs], Mon Jun 4 15:10:12 2007 UTC (17 years ago) by henning
Branch: MAIN
Changes since 1.16: +2 -5 lines
Diff to previous 1.16 (colored)

do not inlcude ipx headers

Revision 1.16 / (download) - annotate - [select for diffs], Sat Oct 8 19:45:15 2005 UTC (18 years, 7 months ago) by canacar
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 1.15: +9 -2 lines
Diff to previous 1.15 (colored)

Add a best effort mpls decoder. From Jason L. Wright.
Since the encapsulated protocol information is not always
available in the MPLS tag stack. The decoder attempts
to guess the protocol.
ok brad@

Revision 1.15 / (download) - annotate - [select for diffs], Fri May 21 05:48:50 2004 UTC (20 years ago) by brad
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
Changes since 1.14: +118 -9 lines
Diff to previous 1.14 (colored)

add DLT_PPP_ETHER support plus some fixes for pppoe_if_print().

ok canacar@

From: Marc Huber <pppoe at pro-bono-publico dot de>

Revision 1.14 / (download) - annotate - [select for diffs], Tue Feb 19 19:39:40 2002 UTC (22 years, 3 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_5_BASE, OPENBSD_3_5, OPENBSD_3_4_BASE, OPENBSD_3_4, OPENBSD_3_3_BASE, OPENBSD_3_3, OPENBSD_3_2_BASE, OPENBSD_3_2, OPENBSD_3_1_BASE, OPENBSD_3_1
Changes since 1.13: +2 -4 lines
Diff to previous 1.13 (colored)

We live in an ANSI C world.  Remove lots of gratuitous #ifdef __STDC__ cruft.

Revision 1.13 / (download) - annotate - [select for diffs], Tue Oct 3 14:21:56 2000 UTC (23 years, 8 months ago) by ho
Branch: MAIN
CVS Tags: OPENBSD_3_0_BASE, OPENBSD_3_0, OPENBSD_2_9_BASE, OPENBSD_2_9, OPENBSD_2_8_BASE, OPENBSD_2_8
Changes since 1.12: +10 -10 lines
Diff to previous 1.12 (colored)

Compile with -Wall. Add $OpenBSD$. (jakob@ ok)

Revision 1.12 / (download) - annotate - [select for diffs], Mon Jul 31 05:11:09 2000 UTC (23 years, 10 months ago) by jason
Branch: MAIN
Changes since 1.11: +3 -3 lines
Diff to previous 1.11 (colored)

pretty

Revision 1.11 / (download) - annotate - [select for diffs], Tue Jun 20 04:51:54 2000 UTC (23 years, 11 months ago) by jason
Branch: MAIN
Changes since 1.10: +8 -5 lines
Diff to previous 1.10 (colored)

more info for pppoe strings

Revision 1.10 / (download) - annotate - [select for diffs], Fri Feb 18 14:39:35 2000 UTC (24 years, 3 months ago) by jason
Branch: MAIN
CVS Tags: OPENBSD_2_7_BASE, OPENBSD_2_7
Changes since 1.9: +189 -2 lines
Diff to previous 1.9 (colored)

Add support for dumping PPPoE Discovery and Session packets

Revision 1.9 / (download) - annotate - [select for diffs], Thu Sep 16 17:36:33 1999 UTC (24 years, 8 months ago) by brad
Branch: MAIN
CVS Tags: OPENBSD_2_6_BASE, OPENBSD_2_6
Changes since 1.8: +20 -22 lines
Diff to previous 1.8 (colored)

remove unused variables

Revision 1.8 / (download) - annotate - [select for diffs], Tue Feb 16 03:45:11 1999 UTC (25 years, 3 months ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_2_5_BASE, OPENBSD_2_5
Changes since 1.7: +4 -5 lines
Diff to previous 1.7 (colored)

indent

Revision 1.7 / (download) - annotate - [select for diffs], Thu Feb 11 12:48:29 1999 UTC (25 years, 3 months ago) by mickey
Branch: MAIN
Changes since 1.6: +471 -12 lines
Diff to previous 1.6 (colored)

print ppp; from isdn4bsd package by Hellmuth Michaellis <mh@hcs.de>

Revision 1.6 / (download) - annotate - [select for diffs], Fri Jul 25 20:12:27 1997 UTC (26 years, 10 months ago) by mickey
Branch: MAIN
CVS Tags: OPENBSD_2_4_BASE, OPENBSD_2_4, OPENBSD_2_3_BASE, OPENBSD_2_3, OPENBSD_2_2_BASE, OPENBSD_2_2
Changes since 1.5: +2 -2 lines
Diff to previous 1.5 (colored)

#if __STDC__ --> #ifdef __STDC__

Revision 1.5 / (download) - annotate - [select for diffs], Thu Dec 12 16:22:28 1996 UTC (27 years, 5 months ago) by bitblt
Branch: MAIN
CVS Tags: OPENBSD_2_1_BASE, OPENBSD_2_1
Changes since 1.4: +4 -6 lines
Diff to previous 1.4 (colored)

*** empty log message ***

Revision 1.4 / (download) - annotate - [select for diffs], Sat Jul 13 11:01:28 1996 UTC (27 years, 10 months ago) by mickey
Branch: MAIN
CVS Tags: OPENBSD_2_0_BASE, OPENBSD_2_0
Changes since 1.3: +7 -5 lines
Diff to previous 1.3 (colored)

it is 3.2 now.

Revision 1.3 / (download) - annotate - [select for diffs], Mon Jun 10 07:47:45 1996 UTC (27 years, 11 months ago) by deraadt
Branch: MAIN
Changes since 1.2: +1 -1 lines
Diff to previous 1.2 (colored)

sync to latest

Revision 1.2 / (download) - annotate - [select for diffs], Mon Mar 4 15:59:34 1996 UTC (28 years, 3 months ago) by mickey
Branch: MAIN
Changes since 1.1: +1 -0 lines
Diff to previous 1.1 (colored)

Updating to the latest LBL release.
Sun's SKIP support added.

Revision 1.1.1.1 / (download) - annotate - [select for diffs] (vendor branch), Wed Oct 18 08:48:26 1995 UTC (28 years, 7 months ago) by deraadt
CVS Tags: netbsd_1_1
Changes since 1.1: +0 -0 lines
Diff to previous 1.1 (colored)

initial import of NetBSD tree

Revision 1.1 / (download) - annotate - [select for diffs], Wed Oct 18 08:48:26 1995 UTC (28 years, 7 months ago) by deraadt
Branch: MAIN

Initial revision

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