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2015-07-17Remove all preferences related to enabling/disabling heuristic dissectors.Michael Mann1-1/+1
The preferences are still supported for backwards compatibility, but the heuristic_protos file has final say on the "preference" to enable/disable a heuristic dissector. Also add parameter to heur_dissector_add() for the "default" enable/disable of a heuristic dissector. With this parameter, a few more (presumably weak) heuristic dissectors have been "registered" but of course default to being disabled. Change-Id: I51bebb2146ef3fbb8418d4f5c7f2cb2b58003a22 Reviewed-on: https://code.wireshark.org/review/9610 Petri-Dish: Michael Mann <mmann78@netscape.net> Reviewed-by: Roland Knall <rknall@gmail.com> Reviewed-by: Hadriel Kaplan <hadrielk@yahoo.com> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-07-12Add "user presentable" and "unique string ids" to heuristic table entries.Michael Mann1-1/+1
This allows better presentation of heuristic dissectors to the end user. Change-Id: I2ff3985ab914e83c2989880cc0c7b9904045b3f6 Reviewed-on: https://code.wireshark.org/review/9602 Petri-Dish: Michael Mann <mmann78@netscape.net> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-06-23Remove more deprecated tvb_length callsEvan Huus1-1/+1
Change-Id: Ie137e6f4e20fe26b1a4d9510e267896219c1c631 Reviewed-on: https://code.wireshark.org/review/9075 Reviewed-by: Evan Huus <eapache@gmail.com>
2015-06-23Replace more deprecated tvb_length callsEvan Huus1-1/+1
The return values of new-style dissectors always use the captured length, so replace those automagically with sed. Change-Id: Ic43072ee4a80d433cd4264444583a0e670adc26a Reviewed-on: https://code.wireshark.org/review/9065 Reviewed-by: Evan Huus <eapache@gmail.com>
2015-06-23Remove more deprecated tvb_length callsEvan Huus1-1/+1
Change-Id: Ie40a195db622ebfb096fa5088c5467a1385e69bf Reviewed-on: https://code.wireshark.org/review/9062 Reviewed-by: Evan Huus <eapache@gmail.com>
2015-01-27Lua: Expose tcp_dissect_pdus() to LuaHadriel Kaplan1-1/+1
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>
2014-12-21Cleanup use of #includes in non-generated epan/dissector/*.cBill Meier1-1/+0
Specifically: - Set packet.h to be the first wireshark #include after config.h and "system" #includes. packet.h added as an #include in some cases when missing. - Remove some #includes included (directly/indirectly) in packet.h. E.g., glib.h. (Done only for those files including packet.h). - As needed, move "system" #includes to be after config.h and before wireshark #includes. - Rework various #include file specifications for consistency. - Misc. Change-Id: Ifaa1a14b50b69fbad38ea4838a49dfe595c54c95 Reviewed-on: https://code.wireshark.org/review/5923 Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com> Reviewed-by: Bill Meier <wmeier@newsguy.com>
2014-10-03Add editor modelines; Adjust whitespace as needed.Bill Meier1-18/+31
Change-Id: I391cdf80a6e4ae5b0f4068e0500a90d013588f8a Reviewed-on: https://code.wireshark.org/review/4442 Reviewed-by: Bill Meier <wmeier@newsguy.com>
2014-09-16Fix spelling: cant-->can't, wont-->won't, etcBill Meier1-1/+1
Change-Id: I4497f1b8b6eab0e576d9dd31b732965f9a6679c6 Reviewed-on: https://code.wireshark.org/review/4124 Reviewed-by: Bill Meier <wmeier@newsguy.com>
2014-06-19Revert "Fixup: tvb_* -> tvb_captured"Michael Mann1-3/+3
https://www.wireshark.org/lists/wireshark-dev/201406/msg00131.html This reverts commit 246fe2ca4c67d8c98caa84e2f57694f6322e2f96. Change-Id: Ib24bae0198c13a84bd7f731bf4af921212109a8f Reviewed-on: https://code.wireshark.org/review/2430 Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-06-18Fixup: tvb_* -> tvb_capturedDario Lombardo1-3/+3
Change-Id: I9209c1271967405c34c1b6fa43e1726a4d3a5a3f Reviewed-on: https://code.wireshark.org/review/2377 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-03-04Remove all $Id$ from top of fileAlexis La Goutte1-2/+0
(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>
2014-03-03Show ymsg.content as bytes; it's not a simple string.Guy Harris1-3/+3
The content of a YMSG message is a sequence of lines, each one of which contains a text string (in some ASCII-based encoding) for a key, a 0xc080 separator, and a text string (in some ASCII-based encoding) for a value. That's not a string in any ASCII-based encoding I know of - 0xc0 0x80 is not, for example, a valid UTF-8 sequence (it's a too-long sequence for NUL). This should fix bug 9832: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9832 by avoiding the general "GTK+ on Windows crashes when asked to copy something that's not valid UTF-8" problem. Fix some field descriptions while we're at it. Change-Id: I4084dabc89b0186ecd1a7329452ca2f1cb48f1c0 Reviewed-on: https://code.wireshark.org/review/488 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2013-12-10- Forward declaration of register functions.Anders Broman1-0/+3
svn path=/trunk/; revision=53901
2013-11-09Add data parameter to tcp_dissect_pdus() as well as convert it to using ↵Michael Mann1-23/+20
"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
2013-07-15Fix warning: ISO C restricts enumerator values to range of 'int'Chris Maynard1-1/+1
svn path=/trunk/; revision=50641
2013-06-14Remove check_col() and the occasional tree.Michael Mann1-3/+1
This leaves just the Pidl dissectors remaining for removal of check_col() in the dissectors directory. A small handful of check_col() calls remain outside of the dissectors. svn path=/trunk/; revision=49941
2012-09-20We always HAVE_CONFIG_H so don't bother checking whether we have it or not.Jeff Morriss1-3/+1
svn path=/trunk/; revision=45017
2012-09-10Initial commit to support yet another method of passing data between dissectors.Jakub Zawadzki1-1/+1
Add new parameter 'data' to heur_dissector_t and new_dissector_t, for now it's always NULL svn path=/trunk/; revision=44860
2012-05-23 All:Bill Meier1-210/+212
- whitespace cleanup; - Remove redundant code; packet-ymsg.c: - Check if bytes available before doing tvb fetch for heuristic check; - Required tcp pdu "fixed part length" is 10 (not 8); - Use val_to_str_const() as appropriate; - Remove some unneeded initializations. svn path=/trunk/; revision=42802
2012-05-23From Evan Huus: "Fix Potential padding issues in Yahoo dissectors"Bill Meier1-2/+6
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7276 svn path=/trunk/; revision=42801
2011-10-21For proto_tree_add_item(..., proto_xxx, ...)use ENC_NA as the encoding arg.Bill Meier1-7/+7
Also: remove trailing whitespace for a number of files. svn path=/trunk/; revision=39503
2011-10-15Convert proto_tree_add_item() 'encoding' arg for field types FT_STRING, ↵Bill Meier1-3/+3
FT_STRINGZ, FT_UINT_STRING as follows: 1. If there's no character encoding (ENC_ASCII, ...) specified then use ENC_ASCII. 2. For all but FT_UINT_STRING, always use ENC_NA (replacing any existing True/1/FALSE/0 /ENC_BIG_ENDIAN/ENC_LITTLE_ENDIAN). svn path=/trunk/; revision=39426
2011-10-06Convert 'encoding' parameter of certain proto_tree_add_item() calls in ↵Bill Meier1-6/+6
non-autogenerated epan/dissectors: Specifically: Replace FALSE|0 and TRUE|1 by ENC_BIG_ENDIAN|ENC_LITTLE_ENDIAN as the encoding parameter for proto_tree_add_item() calls which directly reference an item in hf[] which has a type of: FT_UINT8 FT_UINT16 FT_UINT24 FT_UINT32 FT_UINT64 FT_INT8 FT_INT16 FT_INT24 FT_INT32 FT_INT64 FT_FLOAT FT_DOUBLE svn path=/trunk/; revision=39288
2010-05-16From Robert Lickenbrock:Jaap Keuter1-2/+9
Wireshark does not extract the vendor identifier (i.e. the 7th and 8th bytes) from the header of YMSG packets. The current implementations skips over these bytes during dissection, presumably because they were believed to be padding. svn path=/trunk/; revision=32830
2010-04-06#include <string.h> not needed.Bill Meier1-1/+0
svn path=/trunk/; revision=32410
2010-04-03Remove unneeded #include <stdio.h>Bill Meier1-2/+0
svn path=/trunk/; revision=32367
2010-01-26Fix some gcc -Wshadow warningsBill Meier1-4/+4
svn path=/trunk/; revision=31673
2009-08-09Don't guard col_set_str (COL_PROTOCOL) with col_checkKovarththanan Rajaratnam1-2/+1
svn path=/trunk/; revision=29340
2009-06-18From Kovarththanan Rajaratnam via bug 3548:Stig Bjørlykke1-1/+1
(1) Trailing/leading spaces are removed from 'name's/'blurb's (2) Duplicate 'blurb's are replaced with NULL (3) Empty ("") 'blurb's are replaced with NULL (4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME, FT_PROTOCOL, FT_STRING and FT_STRINGZ field types (5) Only allow non-zero value for 'display' if 'bitmask' is non-zero svn path=/trunk/; revision=28770
2009-02-25Added a few service values.Stig Bjørlykke1-1/+10
svn path=/trunk/; revision=27547
2009-02-07#include <epan/conversation.h> and/or #include <epan/emem.h> not req'd ...Bill Meier1-1/+0
svn path=/trunk/; revision=27390
2008-12-20Fix various typos and spelling errors (mostly in text strings)Bill Meier1-2/+2
svn path=/trunk/; revision=27065
2007-05-18- show service val in protocol tree label (there can be multiple of them)Martin Mathieson1-2/+9
- use fences so that multiple summaries can appear together in the info column svn path=/trunk/; revision=21829
2007-03-28Remove almost all of the casts I committed recently and in place ofStephen Fisher1-1/+1
them, add -Wno-pointer-sign to CFLAGS when gcc will accept it. svn path=/trunk/; revision=21253
2007-03-28Fix a bunch of warnings, add svn:keywords Id and svn:eol-style nativeStephen Fisher1-1/+1
to packet-iuup.c. svn path=/trunk/; revision=21244
2006-10-31change the signature for the get_pdu_len() function pointer passed to ↵Ronnie Sahlberg1-2/+2
tcp_dissect_pdus() to also include a packet_info pointer. there are many reasons why some protocols actually need to be able to access the pinfo structure while determining the pdu size svn path=/trunk/; revision=19751
2006-10-30From Gennady Feldman:Jaap Keuter1-50/+54
Here is an updated patch. Should be pretty safe. Just added a couple of constants and changed some strings to be cleaner and easier to read. svn path=/trunk/; revision=19743
2006-09-18From G.F. aka Gena01Jaap Keuter1-21/+51
I have put together a patch for YMSG packet dissector. This is based on my own code and service lists (this should match Gaim and Kopete service lists). This new code should bring the code up to par to most of the known services. Which should cover up to Yahoo 7.x or most of it. I have also setup a new set of constants which are specific to YMSG packets. These are the types that I've seen in miranda network logs and they should reveal more information. The other constants are mostly for buddy statuses and need nor apply to the YMSG header. I have left them in the code (for now). These constants are currently used in my own code. svn path=/trunk/; revision=19255
2006-05-21change a whole bunch of ethereal into wiresharkRonnie Sahlberg1-2/+2
svn path=/trunk/; revision=18196
2006-03-20waste a couple of bytes per tcp conversation and make the tree for ↵Ronnie Sahlberg1-0/+1
acked_packets (i.e. packets that have interesting tcp properties such as being retransmissions etc) hang off the per conversation tcpd struct instead of being global. while this should improve performance by unmeasurably little it does have the sideeffect that once we finish the rewrite tcp analysis might actually work and work well even for tcp over tcp tunnelling. this also means that if you include packet-tcp.h you also need to include emem.h . svn path=/trunk/; revision=17681
2005-09-26From Martin Mathieson:Anders Broman1-35/+85
stun - add support for 3 extra Message Attributes as described in draft-ietf-behave-rfc3489bis-00 ymsg - avoid looking beyond the tvb while looking for content item delimiters (causing most frames to be shown as malformed packet) - makes content items (and their keys and values) filterable (includes fix to bug 415) svn path=/trunk/; revision=16005
2005-08-02Last set of trivial fixes for "no previous declaration" warnings.Jörg Mayer1-1/+1
svn path=/trunk/; revision=15191
2005-06-14From Samuel Thibault,Anders Broman1-1/+29
Some updates to the yahoo msg dissector. svn path=/trunk/; revision=14632
2004-09-27Move prefs.c and prefs.h into the epan subdirectory.Guy Harris1-1/+1
svn path=/trunk/; revision=12115
2004-08-21Prevent the word "desegmentation" at the GUI, but use reassembling at that ↵Ulf Lamping1-2/+3
places, as we also use "defragmentation" and "reassembling". Use reassembling as the general term for such actions. I (hopefully) didn't changed any protocol fields or preference file names, but only the GUI labels appearing in the protocol display and the protocol preferences. Also added a note to the protocol preferences (where appropriate), that you have to enable "Allow subdissectors to reassemble TCP streams" at the corresponding protocol settings for TCP reassembling to take effect. If you encounter any mistakes I've made here, please let me know... svn path=/trunk/; revision=11784
2004-07-18Move dissectors to epan/dissectors directory.Gilbert Ramirez1-0/+433
Also move ncp222.py, x11-fields, process-x11-fields.pl, make-reg-dotc, and make-reg-dotc.py. Adjust #include lines in files that include packet-*.h files. svn path=/trunk/; revision=11410
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