Commit Graph

18 Commits

Author SHA1 Message Date
Michael Mann ad1b785fe8 udp_dissect_pdus follow-up
Add heuristic support
Better documentation

Change-Id: I236c1f4d3613aa58d608aee0e5edc40c3b158d25
Reviewed-on: https://code.wireshark.org/review/10120
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-11-01 21:42:51 +00:00
Jeff Morriss d57bfceca3 Update documentation to reflect new heur_dissector_add() arguments.
Change-Id: I791071644f591bd8f526a077ecdeb7e68d2fea6e
Reviewed-on: https://code.wireshark.org/review/10445
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
2015-09-08 15:50:44 +00:00
Hadriel Kaplan ceb8d954d2 Lua: Expose tcp_dissect_pdus() to Lua
Provide a way for Lua-based dissectors to invoke tcp_dissect_pdus()
to make TCP-based dissection easier.

Bug: 9851
Change-Id: I91630ebf1f1fc1964118b6750cc34238e18a8ad3
Reviewed-on: https://code.wireshark.org/review/6778
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Hadriel Kaplan <hadrielk@yahoo.com>
Tested-by: Hadriel Kaplan <hadrielk@yahoo.com>
2015-01-27 15:14:12 +00:00
Dario Lombardo 1b4f96516c Some typos fixed.
Change-Id: I65df0c40d771c4854b73fd5c35d1af600f15f324
Reviewed-on: https://code.wireshark.org/review/6445
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2015-01-09 14:07:06 +00:00
Bill Meier 08475ff673 README.heuristic: rework example code.
Specifically: show the use of tcp_dissect_pdus()
   for a TCP heuristic dissector

Change-Id: I02f184b2c8ef6ed128ef3d0bc59eed759aae54bb
Reviewed-on: https://code.wireshark.org/review/5399
Reviewed-by: Bill Meier <wmeier@newsguy.com>
2014-11-21 22:13:06 +00:00
Joerg Mayer 6a7414f726 README.dissector was split from README.developer in 2013 - update some
documents referring to the split out sections.
Remove trailing whitespace while at this.

Change-Id: I36cfe0ac55e8f653bffbf850e01f582aacf85557
Reviewed-on: https://code.wireshark.org/review/4094
Reviewed-by: Jörg Mayer <jmayer@loplof.de>
2014-09-13 05:34:39 +00:00
Hadriel Kaplan f75f1d54c4 Fix README.heuristic wording to Bill Meier's correction
Change-Id: Ifeb61abdcc7aa049529d584ff3fe50b6fd79fe21
Reviewed-on: https://code.wireshark.org/review/662
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-03-15 08:17:04 +00:00
Hadriel Kaplan 04c39bb097 Add Lua heuristic dissector support
This adds the ability for Lua scripts to register heuristic dissectors
for any protocol that has registered a heuristic dissector list, such
as UDP, TCP, and ~50 others. The Lua function can also establish a
conversation tied to its Proto dissector, to avoid having to check the
heuristics for the same flow. The example dissector in the testsuite
has also been enhanced to include a heuristic dissector, to verify
the functionality and provide an example implementation.

Change-Id: Ie232602779f43d3418fe8db09c61d5fc0b59597a
Reviewed-on: https://code.wireshark.org/review/576
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-03-14 07:29:15 +00:00
Bill Meier 53dab8e1f1 Note that a dissector heuristic test *must not* cause an exception before returning FALSE.
Change-Id: I9f1ab000f7a2c554d1c20abf8ca4e4bab4b5ef27
Reviewed-on: https://code.wireshark.org/review/635
Reviewed-by: Bill Meier <wmeier@newsguy.com>
Tested-by: Bill Meier <wmeier@newsguy.com>
2014-03-13 15:57:37 +00:00
Jeff Morriss b6a9b8494c Remove $Id$ and other Subversion leftovers from the doc files.
Change-Id: I28a376f7e0fd90971f65ae9c1105a3ec85221470
Reviewed-on: https://code.wireshark.org/review/204
Reviewed-by: Jeff Morriss <jeff.morriss.ws@gmail.com>
2014-02-14 01:33:14 +00:00
Bill Meier 1e6e56c631 Fix two bugs in the example code that I revised.
svn path=/trunk/; revision=47626
2013-02-11 01:31:49 +00:00
Bill Meier 1cb08ae444 Remove a _U_ which I should not have used.
svn path=/trunk/; revision=47625
2013-02-11 01:27:04 +00:00
Chris Maynard 8b65d2759e Well, that didn't work (keyword substitution, that is). Try now.
svn path=/trunk/; revision=47623
2013-02-11 01:02:38 +00:00
Chris Maynard b13e7f2000 Fix a couple of typos. Set svn properties.
svn path=/trunk/; revision=47622
2013-02-11 00:50:05 +00:00
Bill Meier 32834b7881 Update: Primarily to suggest calling conversation_set_dissector()
once a packet has been identified as being part of
        a particular protocol.

svn path=/trunk/; revision=47621
2013-02-11 00:12:59 +00:00
Guy Harris a8bc4a0d13 Rename the routines that handle dissector tables with unsigned integer
keys to have _uint in their names, to match the routines that handle
dissector tables with string keys.  (Using _port can confuse people into
thinking they're intended solely for use with TCP/UDP/etc. ports when,
in fact, they work better for things such as Ethernet types, where the
binding of particular values to particular protocols are a lot
stronger.)

svn path=/trunk/; revision=35224
2010-12-20 05:35:29 +00:00
Ulf Lamping 1fd35386be from Christopher.Maynard@GTECH.COM:
Attached is a small patch with minor formatting changes
and a few XXX's filled in with some additional information.

svn path=/trunk/; revision=26170
2008-09-09 21:50:05 +00:00
Ulf Lamping e8dedf19b4 compile a document about heuristic dissectors, following:
http://www.wireshark.org/lists/wireshark-dev/200808/msg00234.html

svn path=/trunk/; revision=26146
2008-09-06 11:28:58 +00:00