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2021-07-26Move epan/wmem/wmem_scopes.h to epan/João Valverde1-1/+1
This header was installed incorrectly to epan/wmem_scopes.h. Instead of creating additional installation rules for a single header in a subfolder (kept for backward compatibility) just rename the standard "epan/wmem/wmem.h" include to "epan/wmem_scopes.h" and fix the documentation. Now the header is installed *correctly* to epan/wmem_scopes.h.
2021-07-21First pass pinfo->pool conversionEvan Huus1-4/+4
Automated find/replace of wmem_packet_scope() with pinfo->pool in all files where it didn't cause a build failure. I also tweaked a few of the docs which got caught up.
2020-05-07Replace instances of wmem_alloc with wmem_newMoshe Kaplan1-1/+1
This commit replaces instances of (myobj *)wmem_alloc(wmem_file_scope(), sizeof(myobj)) and replaces them with: wmem_new(wmem_file_scope(), myobj) to improve the readability of Wireshark's code. The replacement locations were identified with grep and replaced with the Python script below. grep command: egrep "wmem_alloc0?\(wmem_file_scope\(\), sizeof\([a-z_]+\)\)" . -R -l python script: import re import sys import fileinput pattern = r'\(([^\s]+) ?\*\) ?wmem_alloc(0?)\((wmem_[a-z]+_scope\(\)), sizeof\(\1\)\)' replacewith = r'wmem_new\2(\3, \1)' fname = sys.argv[1] for line in fileinput.input(fname, inplace=1, mode='rb'): output = re.sub(pattern, replacewith, line) sys.stdout.write(output) Change-Id: Ieac246c104bf01e32cbc6e11e53e81c7f639d870 Reviewed-on: https://code.wireshark.org/review/37158 Petri-Dish: Pascal Quantin <pascal@wireshark.org> Tested-by: Petri Dish Buildbot Reviewed-by: Pascal Quantin <pascal@wireshark.org>
2020-05-01No explicit glib.h include requiredJaap Keuter1-1/+0
Stop including glib.h in dissectors, this will come in implicitly with packet.h including proto.h, an essential include file for dissectors. While at it, config.h is no longer conditional and stdio.h is usually not needed either. Some other cleanups too. Change-Id: I60c12f16d7ef1e6398509293031ffed7460d2c61 Reviewed-on: https://code.wireshark.org/review/36969 Reviewed-by: Orgad Shaneh <orgads@gmail.com> Petri-Dish: Jaap Keuter <jaap.keuter@xs4all.nl> Tested-by: Petri Dish Buildbot Reviewed-by: Peter Wu <peter@lekensteyn.nl>
2019-04-04epan: Convert our PROTO_ITEM_ macros to inline functions.Gerald Combs1-3/+3
Convert our various PROTO_ITEM_ macros to inline functions and document them. Change-Id: I070b15d4f70d2189217a177ee8ba2740be36327c Reviewed-on: https://code.wireshark.org/review/32706 Reviewed-by: Gerald Combs <gerald@wireshark.org> Petri-Dish: Gerald Combs <gerald@wireshark.org> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2018-12-27Try to squeeze some bytes out of the frame_data structure.Guy Harris1-1/+1
Make the time stamp precision a 4-bit bitfield, so, when combined with the other bitfields, we have 32 bits. That means we put the flags at the same structure level as the time stamp precision, so they can be combined; that gets rid of an extra "flags." for references to the flags. Put the two pointers next to each other, and after a multiple of 8 bytes worth of other fields, so that there's no padding before or between them. It's still not down to 64 bytes, which is the next lower power of 2, so there's more work to do. Change-Id: I6f3e9d9f6f48137bbee8f100c152d2c42adb8fbe Reviewed-on: https://code.wireshark.org/review/31213 Petri-Dish: Guy Harris <guy@alum.mit.edu> Tested-by: Petri Dish Buildbot Reviewed-by: Guy Harris <guy@alum.mit.edu>
2018-02-12dissectors: use SPDX identifiers.Dario Lombardo1-13/+1
Change-Id: I92c94448e6641716d03158a5f332c8b53709423a Reviewed-on: https://code.wireshark.org/review/25756 Petri-Dish: Dario Lombardo <lomato@gmail.com> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2017-02-26Remove executable bit, from not executable files.Jakub Zawadzki1-0/+0
Change-Id: I8afa246172cd8d5a86513ade2f482566e3f9957a Reviewed-on: https://code.wireshark.org/review/20272 Petri-Dish: Jakub Zawadzki <darkjames-ws@darkjames.pl> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Jaap Keuter <jaap.keuter@xs4all.nl>
2016-11-03Fix lintian found spelling error "occurence" -> "occurrence"Michael Mann1-1/+1
Change-Id: I4fcff029ec15a1627dde0d311b063a249f0e0c0a Reviewed-on: https://code.wireshark.org/review/18643 Reviewed-by: Michael Mann <mmann78@netscape.net>
2016-08-04Bump GLib minimum required version to 2.22.0João Valverde1-1/+0
Change-Id: I0ab85be8090f234f9ca10914063f97f13c894413 Reviewed-on: https://code.wireshark.org/review/16879 Petri-Dish: João Valverde <j@v6e.pt> Reviewed-by: Anders Broman <a.broman58@gmail.com> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: João Valverde <j@v6e.pt>
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>
2016-03-01RTITCP: Fixed header length when using the CRCJuanjo Martin1-5/+6
Before, the function get_rtitcp_pdu_len didn't take into account the case where the CRC is sent (header_length is increased by 8). This has been fixed. Change-Id: I3eb22ec2aadc7406ccdcfcc8a5beaa98b48ed143 Reviewed-on: https://code.wireshark.org/review/14265 Reviewed-by: Michael Mann <mmann78@netscape.net> Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
2016-02-25Clean up modelines and indentation.Guy Harris1-3/+3
HT tab stops are set every 8 spaces on UN*X; UN*X tools that treat an HT character as tabbing to 4-space tab stops, or that even are configurable but *default* to 4-space tab stops (I'm looking at *you*, Xcode!) are broken. tab-width: 4, tabstop=4, and tabSize=4 are errors if you ever expect anybody to look at your file with a UN*X tool, and every text file will probably be looked at by a UN*X tool at some point, so Don't Do That. Adjust indentation to reflect the mode lines. Change-Id: Icf0831717de10fc615971fa1cf75af2f1ea2d03d Reviewed-on: https://code.wireshark.org/review/14150 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2016-01-24Add the packet number to the packet_info structure, and use it.Guy Harris1-2/+2
That removes most of the uses of the frame number field in the frame_data structure. Change-Id: Ie22e4533e87f8360d7c0a61ca6ffb796cc233f22 Reviewed-on: https://code.wireshark.org/review/13509 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2016-01-23Add more fields to packet_info structure and use them.Guy Harris1-3/+3
Add fields for the absolute time stamp (and another field for a presence flag for the absolute time stamp) and the packet encapsulation for the packet. This lets us remove the field for the packet encapsulation in the frame_data structure; do so. Change-Id: Ifb910a9a192414e2a53086f3f7b97f39ed36aa39 Reviewed-on: https://code.wireshark.org/review/13499 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2016-01-19RTITCP: fix heuristic dissectorPascal Quantin1-0/+3
Ensure that 8 bytes are captured before checking magic content Change-Id: I44465157b97169a5dc1c359a8e06b56e9572f8d5 Reviewed-on: https://code.wireshark.org/review/13423 Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2015-12-22Not all versions of GLib support the g_int64 hash routines.Guy Harris1-0/+1
So include <epan/g_int64_hash_routines.h> to fix the build with those versions. Change-Id: I4c72ceff934ad0e94376c237130406f582dfce8f Reviewed-on: https://code.wireshark.org/review/12820 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2015-12-22RTITCP: Added new dissectorJuanjo Martin1-0/+988
This dissector was mostly code-reviewed in a previous change: https://code.wireshark.org/review/#/c/11305 But it had an issue with a pointer using a sequence number (8 Bytes). This change is meant to correct that, as well as a small formatting error I found in the text shown. Change-Id: Ib7e27eb2734c46e970b99161bd04438b5675bde4 Reviewed-on: https://code.wireshark.org/review/12660 Petri-Dish: Anders Broman <a.broman58@gmail.com> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-12-10Revert "Added RTI TCP dissector"Anders Broman1-968/+0
This reverts commit 1788e2c33a631056ae02e6cd8f75bd48696faf35. Change-Id: Ie86aa71f92e02935663b46ca00f38e0b8d8ae411 Reviewed-on: https://code.wireshark.org/review/12494 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-12-10Added RTI TCP dissectorJuanjo Martin1-0/+968
This dissector shows the information related to the RTI TCP Control messages used to manage the TCP connections, but also dissects the RTPS data that is sent on top of RTI TCP. This only happens with RTI's DDS implementation. Bug: 11640 Change-Id: I89fcb620256aeed7cae5829b70d92c6868d94929 Reviewed-on: https://code.wireshark.org/review/11305 Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Anders Broman <a.broman58@gmail.com>
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