Commit Graph

24 Commits

Author SHA1 Message Date
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 9bbc337306 Added HPFEEDS stats_tree.
Change-Id: I256fd5395b062fa954ebd60598721323ea1d7ff1
Bug: 10875
Reviewed-on: https://code.wireshark.org/review/6713
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-01-27 13:19:20 +00:00
Dario Lombardo e1f4f53b06 HPFEEDS: cleanup in the dissector code.
Change-Id: Ia675fb703811c4b6be6a278d9396a917dfcf982d
Reviewed-on: https://code.wireshark.org/review/6715
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
2015-01-21 19:58:13 +00:00
Dario Lombardo f53be88408 JSON dissector changed into heuristic dissector.
To check if a payload is json, the library libjsmn has been added to the source tree, with its licence (MIT).
TODO: the libjsmn can be used to extract tokens in the standard dissection other than heurisitic part.

HPFEEDS dissector has also been changed in order to leverage the new json dissector.

Bug: 10834
Change-Id: Ib1df2a699982dbdd2b5418e97edbdb5cbd9c8978
Reviewed-on: https://code.wireshark.org/review/6350
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-01-19 03:12:01 +00:00
Michael Mann 953e6b1dd0 Pass data to JSON through dissector data, not pinfo->private_data.
Change-Id: I21dc2777822f0836f486432343cc1238886ad29d
Reviewed-on: https://code.wireshark.org/review/5460
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-11-24 16:51:35 +00:00
Michael Mann 3635d7bed7 Eliminate proto_tree_add_text from some dissectors.
Other minor cleanup while in the neighborhood.

Change-Id: Ib76f4a9f89b5933425760af0a980c6a549031b8f
Reviewed-on: https://code.wireshark.org/review/3537
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-08-10 21:39:20 +00:00
Michael Mann 14824e6adf Revert "Fixup: tvb_* -> tvb_captured"
https://www.wireshark.org/lists/wireshark-dev/201406/msg00131.html

This reverts commit 246fe2ca4c.

Change-Id: Ib24bae0198c13a84bd7f731bf4af921212109a8f
Reviewed-on: https://code.wireshark.org/review/2430
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-06-19 18:25:59 +00:00
Dario Lombardo 246fe2ca4c Fixup: tvb_* -> tvb_captured
Change-Id: I9209c1271967405c34c1b6fa43e1726a4d3a5a3f
Reviewed-on: https://code.wireshark.org/review/2377
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-18 14:14:58 +00:00
Dario Lombardo 971ffd683e Fixup: tvb_get_string(z) -> tvb_get_string(z)_enc
Change-Id: I63a3704effe3fcab01a193dc39b6a22e9f1cf3fe
Reviewed-on: https://code.wireshark.org/review/2376
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-18 14:13:58 +00:00
Michael Mann 73217d9f3f tvb_new_subset -> tvb_new_subset_length when length parameters are equal.
tvb_new_subset -> tvb_new_subset_remaining it appears that's what the intention is.

Change-Id: I2334bbf3f10475b3c22391392fc8b6864454de2d
Reviewed-on: https://code.wireshark.org/review/1999
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-06-07 15:41:07 +00:00
Michael Mann b40cb1adea Apply found fix-encoding-args.pl errors in the dissector directory.
I coincidentally found a few files with errors, so I thought it might be time to run it on the whole directory again.

Change-Id: Ia32e54b3b1b94e5a418ed758ea79807c8bc7e798
Reviewed-on: https://code.wireshark.org/review/978
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-04-06 15:11:36 +00:00
Alexis La Goutte 296591399f Remove all $Id$ from top of file
(Using sed : sed -i '/^ \* \$Id\$/,+1 d')

Fix manually some typo (in export_object_dicom.c and crc16-plain.c)

Change-Id: I4c1ae68d1c4afeace8cb195b53c715cf9e1227a8
Reviewed-on: https://code.wireshark.org/review/497
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-03-04 14:27:33 +00:00
Jakub Zawadzki c45475ab45 Fix [-Wmissing-prototypes]
svn path=/trunk/; revision=54135
2013-12-15 23:44:12 +00:00
Michael Mann 77914468aa tcp_dissect_pdus can handle both desegmented and complete packets, so have the entire pdu be handled that way.
svn path=/trunk/; revision=53246
2013-11-11 04:01:50 +00:00
Michael Mann 8081cf1d90 Add data parameter to tcp_dissect_pdus() as well as convert it to using "new" style dissectors.
Now that "bytes consumed" can be determined, should tcp_dissect_pdus() take advantage of that?

Should tcp_dissect_pdus return length (bytes consumed)?  There are many dissectors that just call tcp_dissect_pdus() then return tvb_length(tvb).  Seems like that could all be rolled into one.

svn path=/trunk/; revision=53198
2013-11-09 17:46:28 +00:00
Bill Meier 0ad98563a2 From didier gautheron: remove redundant or use faster col_xxx functions
- when the text parameter is constant col_add_str() and col_set_str() are equivalent but col_set_str() is faster.
- same for  replace col_append_fstr and col_append_str
- remove col_clear() when it's redundant:
    + before a col_set/col_add if the dissector can't throw an exception.
- replace col_append() after a col_clear() with faster col_add... or col_set

   https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9344


svn path=/trunk/; revision=52948
2013-10-29 14:09:20 +00:00
Bill Meier 2ac134b3c5 whitespace fixes; mostly: remove trailing blanks
svn path=/trunk/; revision=52591
2013-10-13 19:56:52 +00:00
Pascal Quantin a0c53ffaa1 emem -> wmem conversion:
- ep_tvb_get_bits() -> wmem_packet_tvb_get_bits()
- tvb_g_memdup()/ep_tvb_memdup() -> tvb_memdup()
- tvb_fake_unicode()/tvb_get_ephemeral_faked_unicode() -> tvb_get_faked_unicode()
- tvb_get_g_string()/tvb_get_ephemeral_string()/tvb_get_seasonal_string() -> tvb_get_string()
- tvb_get_g_unicode_string()/tvb_get_ephemeral_unicode_string() -> tvb_get_unicode_string()
- tvb_get_ephemeral_string_enc() -> tvb_get_string_enc()
- update docs accordingly

svn path=/trunk/; revision=52172
2013-09-22 15:50:55 +00:00
Michael Mann 9e3f9b449f expert_add_info_format_text -> expert_add_info_format
svn path=/trunk/; revision=51852
2013-09-09 00:44:09 +00:00
Michael Mann 5bc22a25df Batch of filterable expert infos.
svn path=/trunk/; revision=49584
2013-05-26 03:29:07 +00:00
Evan Huus 59851d0ab7 From Sebastiano Di Paola via https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8577
The length field for HPFEEDS is 4 bytes, so actually get the whole
thing from the tvb.

svn path=/trunk/; revision=48832
2013-04-12 16:27:20 +00:00
Evan Huus 0a26433321 From Sebastiano Di Paola via https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8461
Enhancements for the Honeypot Feeds dissector.

From me: misc. cleanup, modelines, etc.

svn path=/trunk/; revision=48698
2013-04-02 15:55:35 +00:00
Evan Huus ba18b3d7d9 Addendum to r47962, caught by Jakub Zawadzki via
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8379

Respect the offset given us by TCP when fetching PDU len.

svn path=/trunk/; revision=47974
2013-03-01 13:24:24 +00:00
Evan Huus ade06ecf1c From Sebastiano Di Paola via https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8379
New dissector for the honeypot-feeds protocol.

From me: Misc. tweaks to expert info layout and remove a few unneeded initializers.

svn path=/trunk/; revision=47962
2013-03-01 02:07:58 +00:00