a8adcb322c
Don't let an llc be dumped twice.
2000-05-28 01:25:20 +00:00
17023b3e8f
style. s/switch(/switch (/.
2000-04-24 13:02:28 +00:00
65f3c2259e
- domain: avoid infinite loop in DNS packet printing.
...
- isakmp: print CERT and SIG payload. fix IPsec-AH algorithm type.
- rt6: avoid duplicated IPv6 src/dst.
sync with tcpdump.org.
XXX we need to think about future synchronization with tcpdump.org...
2000-04-24 13:01:23 +00:00
d91c2c728f
decode IPv6 packet encapsulated into ppp frame (PPP_IPV6).
2000-04-10 15:24:36 +00:00
e4458d9bed
address endian issue. sync with tcpdump.org tree.
2000-04-04 05:44:35 +00:00
387cae5e16
fix include file path (IPv6 related).
2000-02-06 11:21:45 +00:00
b4d29cbd68
don't try to parse packets with short iphlen.
...
From: tcpdump.org (bugtraq june 99)
2000-02-03 17:42:01 +00:00
f5507e1557
avoid use of bitfield in packet format definition. it is non-portable
...
(packing constraint is unknown).
avoid use of u_int8_t bitfield. it is illegal.
2000-01-02 13:15:53 +00:00
9d38d8530d
Fix typo.:wq
1999-12-28 02:54:51 +00:00
9e4b4a03d7
Need <string.h> for memset prototype.
1999-12-11 18:20:27 +00:00
bc322cb5f0
Fix printf formats; cast pointer diffs to long, and use %ld.
1999-12-11 18:19:20 +00:00
6baefd92e4
sync with recent KAME.
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- more length overflow check for ip6 related parsing
- protocol decode fixes
- add dhcp6 parser
XXX how should we maintain usr.sbin/tcpdump for years to come?
relationship with www.tcpdump.org codebase?
1999-12-10 05:45:07 +00:00
872404ddf2
avoid warnings from gcc about x possibly being uninitialized
1999-10-11 12:40:12 +00:00
6c501163d3
missing P in \fP
1999-10-11 12:37:43 +00:00
a7c7586cf6
First part of ARCnet support.
...
Matching for anything won't work (as we need to teach the stuff about
variable length link level headers), but printing is fine.
1999-10-05 20:37:21 +00:00
dbb9ca2738
Add printing of TELNET options (with -v) and hex/ascii (-X).
...
Thanks to Alan Barrett for the simpler hexdump code and testing.
Tested on -current and 1.4.1.
1999-09-30 14:49:12 +00:00
bffdeb20f5
tiny sync with KAME code.
1999-09-04 03:58:13 +00:00
159487207b
add NetBSD RCSID where necessary.
...
add __RCSID where necessary.
make sure "make lint" does not raise fatal error (print-nfs.c)
1999-09-04 03:36:41 +00:00
a91686b4c9
fix printing of IPv4 first fragment size.
...
(variable "len" was damaged by chained header onion-peeling code)
1999-08-26 14:52:04 +00:00
5176eb1966
sync with kame; print IPv6 fragment id more nicely.
1999-08-26 11:16:06 +00:00
11b205990c
improve icmp6 printing on jumbogram case.
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sync print-null.c with recent KAME code.
1999-07-26 06:26:58 +00:00
c4c4038edf
s/u_short/u_int16_t/ and others (just to be sure)
1999-07-26 06:11:57 +00:00
a3d357795d
print ip-proto PIM packets (ip proto 103)
1999-07-25 04:23:21 +00:00
ea6e86754f
print "ip6:" when -e is specified for DLT_NULL device.
1999-07-25 00:13:07 +00:00
0ff82b2f3d
fix compilation on alpha.
1999-07-06 13:05:14 +00:00
5833a5a382
add NetBSD RCS ID where necessary.
1999-07-04 02:57:51 +00:00
e4aa9b3d90
do tcp/udp checksum only if it is IPv4.
...
TODO: IPv6 tcp/udp pseudo header checksum
1999-07-02 14:51:22 +00:00
c282889c17
Pv6, IPsec, ospf6, ripng, dhcp and other protocols support.
1999-07-02 11:31:28 +00:00
42aa7dd2a0
Since this uses memcpy(), we need to pull in string.h to make this compile
...
on the alpha. Now confirmed working on that platform.
1999-06-25 03:22:35 +00:00
4b5ec636eb
Fix obvious LP64 and aliasing bogons in checksum verification code.
...
Should fix spurious "bad checksum" errors on alpha, but not yet tested
on that platform.
1999-06-25 03:08:02 +00:00
38d9ae6199
Oops, fix a typo in a printf.
1999-05-11 02:56:55 +00:00
fe124d16bb
Add support for the new NetBSD PPP data link types, add some more
...
PPP definitions, and handle Cisco-format frames that come in off
of sync PPP interfaces.
1999-05-11 02:54:29 +00:00
88201e4f1b
Fix PR 7196: bad udp checksum reported when capture barely too short
1999-04-29 21:20:13 +00:00
1b017ba3a8
fix the cksum routine and parse ESH packets.
1999-04-05 00:58:29 +00:00
060a955d94
Make it compile on big-endian platforms.
1999-03-25 05:07:34 +00:00
d1b189e801
Make this understand Token-Ring.
...
From Onno van der Linden.
1999-03-23 00:02:24 +00:00
9e3a099478
How I managed to generate bizarre sap packets is one thing, but they did
...
show up a case where tcpdump tries to access pass the end of a packet.
1999-02-11 07:52:14 +00:00
4b41ddc197
Double-check tcp/udp checksum if we get enough data to do it.
1998-12-18 20:28:54 +00:00
9e33951d8e
Verify mini-header checksum.
...
Rearange printing of S-flag.
1998-09-30 08:57:01 +00:00
fadc6762f7
Add for packtes of IPPROTO_MOBILE (55). This is yet another
...
tunneling protocol which is described in RFC2004.
XXX There is no verification of the miniheader checksum at the moment.
1998-09-25 19:10:25 +00:00
08e1d890a4
Changes so that BPF readers will get the data in fddi packet aligned along
...
normal boundaries. This makes tcpdump much happier.
1998-09-20 02:36:08 +00:00
d06e28b7f7
eliminate duplicated protos
1998-08-17 17:51:54 +00:00
3d7514132e
const poisoning.
1998-07-26 16:01:12 +00:00
d1c69e189b
HAVE_HDLC, not just HDLC
1998-07-25 11:39:53 +00:00
5aab21dfbb
changes to print hdlc framing info
1998-07-25 11:30:43 +00:00
da88f08f26
if you're going to length-check a field before using it, length-check
...
the field you're actually going to use. (bp_sname was being checked
instead of bp_file.)
1998-07-08 22:14:10 +00:00
40841db9cc
NetBSD uses "normal" bit order for FDDI addresses.
1998-05-24 21:41:30 +00:00
cced5db98f
Determine endian-ness and define WORDS_BIGENDIAN if appropriate.
1998-02-01 13:48:08 +00:00
1773ee5638
Add -DLBL_ALIGN to handle architectures that need memory alignment.
1998-02-01 13:46:53 +00:00
0a833b6587
Remove leftovers from last rcsmerge.
1997-12-15 16:23:46 +00:00
matt