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.
...
- 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.
...
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
39c2acb633
fix typo
1997-11-15 21:01:36 +00:00
c32b6d75d3
ensure sizeof hostname buf for ether_(ntohost|line) is >= MAXHOSTNAMELEN + 1
1997-11-02 14:25:23 +00:00
0a94f4f077
use CPPFLAGS instead of CFLAGS
1997-10-25 06:57:53 +00:00
f5bf267d90
enable WARNS=1 by default, but disable in unclean 3rd party code
1997-10-18 06:42:25 +00:00
47852f1f67
getopt returns -1 not EOF
1997-10-17 13:49:37 +00:00
5e411157a1
Ugly hack to make this compile without warnings on alpha.
1997-10-13 20:45:40 +00:00
83c227ec28
If you're going to pass a u_char as an int, cast it first.
1997-10-13 20:44:09 +00:00
2c695bcd2a
Include <string.h> and use proper types for str*() so that this compiles
...
on the Alpha. Also remove register decl's while I'm here.
1997-10-08 20:25:24 +00:00
0382099526
Revert decrementing the length too early; this was broken before the merge...
1997-10-03 20:38:03 +00:00
f9b3c069f3
Import assistance.
1997-10-03 20:04:32 +00:00
b03548c3bc
Resolved conflicts.
1997-10-03 19:54:07 +00:00
f42c6d42a2
Import LBL's tcpdump 3.4a5
1997-10-03 17:24:11 +00:00
b94f88cd02
PR/4141: Daniel Hagerty: DTRT with appletalk.
1997-09-26 18:12:35 +00:00
87dd567ffa
Fix PR 3799, make sure the procedure number is handled as unsigned, to
...
prevent bad things happening
from Azuma OKAMOTO <lfo@sayori.dais.is.tohoku.ac.jp>
1997-07-18 01:01:33 +00:00
0aad9d4378
Makefile cleanups
1997-03-24 22:02:40 +00:00
00cef679df
New ARP system, supports IPv4 over any hardware link.
...
Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.
For the detailed change history, look at the commit log entries for
the is-newarp branch.
1997-03-15 18:37:27 +00:00
e0d22b9baf
Add support for printing RIP-V2 packets.
1996-11-04 21:33:02 +00:00
d77cb628d8
fix where tcpdump lives
1996-09-18 02:48:58 +00:00
78dab63aec
update for changes in libpcap function prototypes (u_long -> u_int32_t)
1996-05-26 23:51:40 +00:00
9ba6417ed1
Don't try to print an NFS packet over TCP when there's not enough space
...
for an RPC header (--> garbage && coredumps).
1996-05-26 18:35:14 +00:00
6dacd1c9e2
Oops. Forgot to commit the nfsv2.h -> nfs.h change.
1996-05-23 22:49:53 +00:00
d65ddbd4e0
Grok NFSv3 packets. Needs a bit of work but is ok for now. Enable dumping
...
of NFS packets over TCP. Upgrade to 3.0.4 while at it. 3.0.4 fixes previous
fix made to util.c too; 'official' fix applied instead (very minor difference).
Fixes to be sent to maintainers RSN.
1996-05-20 00:41:00 +00:00
d779242948
Use the correct time zone info; not what the kernel says. (Forward to tcpdump
...
maintainers.)
1996-05-11 13:18:00 +00:00
8fc36200cd
Update to RIP version 2 header.
1995-06-20 23:38:49 +00:00
39e0ed2fd0
cast pointers to longs, not ints. don't return ptr to local var.
1995-04-24 13:27:39 +00:00
3badd510a0
Add files I missed in the merge.
1995-03-07 23:18:35 +00:00
1939eb406f
Clean up merge, port to NetBSD, and add NetBSD RCS tags.
1995-03-06 19:09:42 +00:00
6350556d1f
Import LBL tcpdump, version 3.0 patch level 1.
1995-03-06 11:55:03 +00:00
072431f8af
headers, for protos.
1994-12-23 17:05:58 +00:00
d065420b32
specify man pages the new way.
1994-12-22 11:43:15 +00:00
1b8d06930c
Oops.
1994-04-03 05:19:05 +00:00
9ebe8aff36
Don't modify the header in place!
1994-04-03 05:17:11 +00:00
e91fd6be31
typofix from Luke Mewburn <lm@rmit.edu.au>
1994-03-19 07:56:26 +00:00
c3d75b8c31
add -DTCPDUMP_ALIGN to CFLAGS if on a sparc
1994-02-22 04:08:21 +00:00
0c46a65f1b
changes for slip.h
1994-02-10 05:41:44 +00:00
659612293f
get PPP_HDRLEN from the right place
1994-01-25 05:58:21 +00:00
fa397dcb09
there is no net/slip.h
1993-12-25 02:28:54 +00:00
28a0b47800
link -ll
1993-12-05 01:01:38 +00:00
56c9ee826f
tcpdump version 2.1.1 by Steve McCanne <mccanne@ee.lbl.gov>
1993-11-14 21:19:50 +00:00
itojun