aboutsummaryrefslogtreecommitdiffstats
path: root/epan/dissectors/packet-enc.c
AgeCommit message (Collapse)AuthorFilesLines
2016-12-30ENC: fix parsing of header broken by gee242bdPascal Quantin1-3/+3
From the code before change, it appears that only SPI field is in network byte order. Bug: 13279 Change-Id: Ia157b43a9da30d61dc9cb7607c66d44c8f607498 Reviewed-on: https://code.wireshark.org/review/19477 Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com> Reviewed-by: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2016-12-30enc (openBSD): Add reserved/unused field for flagsAlexis La Goutte1-4/+11
and fix also bitmap (32 bits) Change-Id: I04b7cb64bf7d593648131c09d05eb8e9b1eca8ca Reviewed-on: https://code.wireshark.org/review/19471 Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2016-12-30enc (openBSD): fix flags field descriptionAlexis La Goutte1-3/+3
Change-Id: I5b17d4bfea82770458b002aacfca0fc941639899 Reviewed-on: https://code.wireshark.org/review/19470 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2016-10-28Implement registration of capture dissectors by nameJoão Valverde1-1/+3
Mirror it after protocol dissector API. Change-Id: I7985bcfa9e07654c7cf005efec94efc205d7a304 Reviewed-on: https://code.wireshark.org/review/18496 Reviewed-by: Michael Mann <mmann78@netscape.net>
2016-08-31Don't do any Decode As stuff for dissector tables not used with Decode As.Guy Harris1-1/+1
Have all dissector tables have a "supports Decode As" flag, which defaults to FALSE, and which is set to TRUE if a register_decode_as() refers to it. When adding a dissector to a dissector table with a given key, only add it for Decode As if the dissector table supports it. For non-FT_STRING dissector tables, always check for multiple entries for the same protocol with different dissectors, and report an error if we found them. This means there's no need for the creator of a dissector table to specify whether duplicates of that sort should be allowed - we always do the check when registering something for "Decode As" (in a non-FT_STRING dissector table), and just don't bother registering anything for "Decode As" if the dissector table doesn't support "Decode As", so there's no check done for those dissector tables. Change-Id: I4a1fdea3bddc2af27a65cfbca23edc99b26c0eed Reviewed-on: https://code.wireshark.org/review/17402 Petri-Dish: Guy Harris <guy@alum.mit.edu> Reviewed-by: Guy Harris <guy@alum.mit.edu>
2016-04-25enc: fix 'pseudo_header' was marked unused but was used ↵Alexis La Goutte1-1/+1
[-Werror,-Wused-but-marked-unused] Change-Id: I6c2c07ba23be60c3f335cd08c282784b8e5822c4 Reviewed-on: https://code.wireshark.org/review/15081 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2016-03-20Create call_data_dissector() to call data dissector.Michael Mann1-4/+1
This saves many dissectors the need to find the data dissector and store a handle to it. There were also some that were finding it, but not using it. For others this was the only reason for their handoff function, so it could be eliminated. Change-Id: I5d3f951ee1daa3d30c060d21bd12bbc881a8027b Reviewed-on: https://code.wireshark.org/review/14530 Petri-Dish: Michael Mann <mmann78@netscape.net> Reviewed-by: Michael Mann <mmann78@netscape.net>
2016-03-17Associate dissector tables and heuristic subdissector lists with a protocol.Michael Mann1-1/+1
This will make it easier to determine protocol dependencies. Some LLC OUI dissector tables didn't have an associated protocol, so they were left without one (-1 used) Change-Id: I6339f16476510ef3f393d6fb5d8946419bfb4b7d Reviewed-on: https://code.wireshark.org/review/14446 Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-12-20packet-enc.c: Convert flags to use proto_tree_add_bitmask.Michael Mann1-17/+35
Change-Id: Ie828a38ea0da14224ccf38ae5c703038bddcc835 Reviewed-on: https://code.wireshark.org/review/12736 Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-12-17Create capture dissector "info" structure (capture_packet_info_t)Michael Mann1-2/+2
While it currently only contains packet_counts, it will hopefully stabilize the capture function signature if more fields are added. Change-Id: I003552c58043c7c2d67aec458187b12b233057e2 Reviewed-on: https://code.wireshark.org/review/12690 Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-12-14Create some more capture dissector tables.Michael Mann1-51/+18
These were created from capture dissector functions that had switch statements determine "next" protocol/dissector. The registration decreases the need for function declarations in header files. Added new capture dissection tables for IP, IPv6, TCP and UDP as that seems like the next logical place to expand Change-Id: I1ec0cd54eecda4f400669ee5b026bf6e2b46545a Reviewed-on: https://code.wireshark.org/review/12634 Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-12-14Create capture dissector tables.Michael Mann1-15/+9
They are modeled after dissection dissector tables, but for the moment, don't have/need the flexibility. They are intended to be much simpler/faster than full dissection. The two most used/needed are "wtap_encap" and "ethertype", so they were the basis of starting to use and test capture dissector table API. Others may be added in the future. The "capture dissector" function signature needed a bit of tweeking to handling "claiming" of a packet. The current application of this is capture functions returning TRUE if they affected a "type" of packet count. Returning FALSE ends up considering the packet an "other" type. Change-Id: I81d06a6ccb2c03665f087258a46b9d78d513d6cd Reviewed-on: https://code.wireshark.org/review/12607 Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-12-13Standardize the capture dissector function signature.Michael Mann1-2/+2
This will make it easier to mold into (capture) dissector tables. Change-Id: Iad63f2c2869782977992a3a072adb020be4b1818 Reviewed-on: https://code.wireshark.org/review/12587 Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-12-13Create a way to register "capture" dissectors.Michael Mann1-3/+5
Capture dissectors could be architected like dissection dissectors, with tables and subtables and possibly using tvbs to pass there data instead of raw byte arrays. This is a first step towards that by refactoring capture_info_packet() to work off of a "capture dissector table" Registering the capture dissection functions instead of calling them directly also clears up a bunch of dissector header files who sole purpose was providing the capture dissection function definition. Change-Id: I10e9b79e061f32d2572f009823601d4f048d37aa Reviewed-on: https://code.wireshark.org/review/12581 Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-12-09new_create_dissector_handle -> create_dissector_handle for dissector directory.Michael Mann1-1/+1
Some of the ASN.1 dissectors still generate a new_create_dissector_handle from the tool itself, so leave those for now. Change-Id: Ic6e5803b1444d7ac24070949f5fd557909a5641f Reviewed-on: https://code.wireshark.org/review/12484 Petri-Dish: Anders Broman <a.broman58@gmail.com> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-11-16create_dissector_handle -> new_create_dissector_handleMichael Mann1-3/+4
Picking off "easy" dissectors that only have one or two exit points at most. Change-Id: Ie514f126352e7598acc4f7c38db9c61d105d5e48 Reviewed-on: https://code.wireshark.org/review/11850 Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-12-22First batch of unincludes. Last attempt...Martin Mathieson1-1/+0
Change-Id: I3681462aeb98ca62ed3ec5eb226b2553317391a9 Reviewed-on: https://code.wireshark.org/review/5997 Petri-Dish: Martin Mathieson <martin.r.mathieson@googlemail.com> Reviewed-by: Martin Mathieson <martin.r.mathieson@googlemail.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>
2014-09-29Add editor modelines and adjust indentation as needed.Bill Meier1-0/+13
Change-Id: Id57d264299f2026d703c5b08bace4b24b32f184c Reviewed-on: https://code.wireshark.org/review/4371 Reviewed-by: Bill Meier <wmeier@newsguy.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>
2013-12-14Fix warningsJakub Zawadzki1-0/+3
svn path=/trunk/; revision=54089
2013-11-29Rename some of pint.h macros to match common style (bits number on the end).Jakub Zawadzki1-1/+1
pntohs -> pntoh16 pntohl -> pntoh32 pletohs -> pletoh16 pletohl -> pletoh32 phtons -> phton16 phtonl -> phton32 svn path=/trunk/; revision=53652
2013-11-09include <wsutil/pint.h> only when needed.Jakub Zawadzki1-0/+1
svn path=/trunk/; revision=53196
2013-02-24Use AF_ defines from <epan/aftypes.h>Jakub Zawadzki1-9/+7
svn path=/trunk/; revision=47850
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
2012-07-19Rename ENC_HDRLEN to BSD_ENC_HDRLEN, to see if that squelches the falseGuy Harris1-6/+6
positive in the "you're passing an ENC_ value as a field value" check in checkAPI.pl. svn path=/trunk/; revision=43816
2012-04-26Minor: reformatting, unneeded #includes, whitespace cleanup;Bill Meier1-19/+21
Also: use val_to_str_const(0 instead of val_to_str() in a few cases. svn path=/trunk/; revision=42271
2010-12-20Rename the routines that handle dissector tables with unsigned integerGuy Harris1-1/+1
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
2010-04-06#include <string.h> not needed.Bill Meier1-1/+0
svn path=/trunk/; revision=32411
2009-08-16Switch a bunch of dissectors over to using tvb_new_subset_remaining()Kovarththanan Rajaratnam1-1/+1
svn path=/trunk/; revision=29446
2009-08-09Don't guard col_set_str (COL_PROTOCOL) with col_checkKovarththanan Rajaratnam1-2/+1
svn path=/trunk/; revision=29340
2005-12-06Clean up capture_enc(), export it, and use it in the capture window.Guy Harris1-15/+9
svn path=/trunk/; revision=16709
2005-09-17Move a pile of protocol-related headers from the top-level sourceGuy Harris1-1/+1
directory to the epan directory. Some of them should perhaps ultimately be moved to epan/dissectors, if they pertain only to stuff exported by a particular dissector. Fix Gerald's e-mail address in files we're moving. svn path=/trunk/; revision=15844
2005-07-30Make some funtions static. More char -> const char warning fixesJörg Mayer1-1/+1
svn path=/trunk/; revision=15146
2005-07-09Squelch various signed vs. unsigned warnings by:Guy Harris1-4/+4
making pointers to byte data be "guint8 *" rather than "char *", and making buffers holding byte data arrays of "guint8" rather than arrays of "char"; making pointers to text strings "char *" rather than "guchar *"; appropriately casting pointers (cast to "guint8 *" when passing to routines expecting "guint8 *" or when assigning to "guint8 *"); making port-number preferences "guint"; making enum preferences "gint"; making hf_ variables "int". Clean up white space. svn path=/trunk/; revision=14884
2004-08-06From Albert Chin: rename resolv.{ch} to addr_resolv.{ch}, so that anGuy Harris1-1/+1
include of <resolv.h> in any system header file gets the system <resolv.h> (needed for builds on Tru64 with GTK+ 1.2[.x]). svn path=/trunk/; revision=11615
2004-07-18Move dissectors to epan/dissectors directory.Gilbert Ramirez1-0/+206
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
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 09:06:26 +0000