| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
The tshark man page and help claims to support the --read-file,
--read-filter, and --display-filter long options. Make it so.
Programs have to dissect in order to run filters, so add the
filtering options to dissect_opts.h, which Wireshark, tshark,
and rawshark already include, so that they stay consistent
between applications.
Reading a file is a common activity that we might want to have
more (all?) command line tools support with the same syntax
eventually, so add that to clopts_common.h
rawshark doesn't distinguish between read filters and display
filters; to make things easy and consistent, make them synonymous
for rawshark.
Fix #19365
|
|
We require a C11 compiler, and designated initializers have been in C
since C99. Use them to initialize the time format and precision values
at compile time, rather than requiring that dissect_opts_init() be
called before the command-line arguments are parsed.
This is good because TShark and rawshark were *not* calling
dissect_opts_init(); that doesn't appear to have caused problems with
existing versions, but it might be causing problems with another pending
change that's failing to pass the test suite.
|
|
--disable-all-protocols will mark all protocols as disabled by default,
and then disable them. Certain protocols can then be enabled one by one
by using --enable-protocol.
--only-protocols is a helper option to make it easier to enable only
certain protocols It's equivalent to passing --disable-all-protocols and
then several --enable-protocol options. It accepts a comma separated
list of protocols. First all protocols will be disabled, and then all
protocols included in the list will be enabled one by one.
Side-note, it wouldn't make much sense to enable only "tcp" for example
without enabling the protocols in the lower layers (e.g: eth, sll, ip,
ipv6). In this case, something like --only-protocols eth,sll,ip,ipv6,tcp
will generally be needed in order to make sure that TCP is decoded.
Signed-off-by: Juanma Sanchez <juasanch@redhat.com>
|
|
Implements suggestion in issue #18714.
Proposed syntax for setting subsecond precision is "tshark -t adoy.3" for
millisecond accuracy in output. Using a dot separator indicates the precision
of what follows the dot in the output.
The following tshark -t combinations are supported:
1. Specifying just the format with e.g. "-t a" and defaulting the precision.
2. Specifying both format and precision, with "-t ad.2" or "-t ad -t .2".
3. Specifying only the precision with "-t .6" and defaulting format.
4. Use "-t a." or even "-t ." to specify auto precision from trace.
The latter use case is particularly useful with wireshark/logray.
Using a dot like this avoids introducing a new command line option.
|
|
Add @file markers for UI
header files so that Doxygen will
generate documentation for them.
|
|
This is part of the API and should also be renamed to avoid conflicts.
|
|
Remove the editor modeline blocks from the source files in ui that use 4
space indentation by running
perl -i -p0e 's{ \n+ /[ *\n]+ editor \s+ modelines .* shiftwidth= .* \*/ \s+ } {\n}gsix' $( ag -l shiftwidth=4 $( ag -g '\.(c|cpp|h|m|mm)') )
This gives us one source of indentation truth for these files, and it
*shouldn't* affect anyone since
- These files match the default in our top-level .editorconfig.
- The one notable editor that's likely to be used on these files and
*doesn't* support EditorConfig (Qt Creator) defaults to 4 space
indentation.
|
|
For long options, without corresponding short options, to be processed
they need to be assigned a value, preferably outside of the range of
all possible short options. The code in various places tries to stay
clear of these low values, but further coordination is missing, easily
leading to issues when option processing code gets extended and/or
reorganized.
This change introduces a single location from where each catagory of
command line long option can derive a base value, which should minimize
potential option value collisions.
Change-Id: Ic8861a347d0050f74002de3aa1fcfb01202866e5
Reviewed-on: https://code.wireshark.org/review/35459
Reviewed-by: Jaap Keuter <jaap.keuter@xs4all.nl>
Petri-Dish: Jaap Keuter <jaap.keuter@xs4all.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
|
|
Change all wireshark.org URLs to use https.
Fix some broken links while we're at it.
Change-Id: I161bf8eeca43b8027605acea666032da86f5ea1c
Reviewed-on: https://code.wireshark.org/review/34089
Reviewed-by: Guy Harris <guy@alum.mit.edu>
|
|
Move */ to a separate line below the SPDX identifier.
Change-Id: Id1032215449cfccae0933147b45e04b65e0b727f
Reviewed-on: https://code.wireshark.org/review/27211
Reviewed-by: Anders Broman <a.broman58@gmail.com>
|
|
The first is deprecated, as per https://spdx.org/licenses/.
Change-Id: I8e21e1d32d09b8b94b93a2dc9fbdde5ffeba6bed
Reviewed-on: https://code.wireshark.org/review/25661
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
|
|
Change-Id: I6b05399395bcc35e59b73b4030ba4a05711a7b1a
Reviewed-on: https://code.wireshark.org/review/25565
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Michael Mann <mmann78@netscape.net>
|
|
Add a "report a warning message" routine to the "report_err" code in
libwsutil, and rename files and routines appropriately, as they don't
only handle errors any more.
Have a routine read_enabled_and_disabled_protos() that reads all the
files that enable or disable protocols or heuristic dissectors, enables
and disables them based on the contents of those files, and reports
errors itself (as warnings) using the new "report a warning message"
routine. Fix that error reporting to report separately on the disabled
protocols, enabled protocols, and heuristic dissectors files.
Have a routine to set up the enabled and disabled protocols and
heuristic dissectors from the command-line arguments, so it's done the
same way in all programs.
If we try to enable or disable an unknown heuristic dissector via a
command-line argument, report an error.
Update a bunch of comments.
Update the name of disabled_protos_cleanup(), as it cleans up
information for disabled *and* enabled protocols and for heuristic
dissectors.
Support the command-line flags to enable and disable protocols and
heuristic dissectors in tfshark.
Change-Id: I9b8bd29947cccdf6dc34a0540b5509ef941391df
Reviewed-on: https://code.wireshark.org/review/20966
Reviewed-by: Guy Harris <guy@alum.mit.edu>
|
|
We save a list of dissectors that are disabled through the Enabled Protocols
dialog. This is because we assume dissectors are enabled by default.
For dissectors that are disabled by default, we have no way to keep them
enabled through the Enabled Protocols dialog. A dissector that defaults
to being disabled has to be reset to enabled each time Wireshark is launched.
Add a list similar to the disabled list for enabling dissectors that are
disabled by default.
This mostly applies to post-dissectors.
Change-Id: I31a8d97a9fdbc472fe2a8666384e0f8786bb8e9f
Reviewed-on: https://code.wireshark.org/review/19405
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
|
|
Also update tfshark to use that code.
Change-Id: Ic03fb8ff48c8bfc460298d180b436e53f0076cbe
Reviewed-on: https://code.wireshark.org/review/18588
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Guy Harris <guy@alum.mit.edu>
|
|
Have it return TRUE if the option is OK and FALSE if it isn't, and let
its caller exit as appropriate.
Also, rename it - it's not adding something to a collection, it's just
handling the option.
Change-Id: I41863cbb67b7c257d900d3011609891b9b4a7467
Reviewed-on: https://code.wireshark.org/review/18587
Reviewed-by: Guy Harris <guy@alum.mit.edu>
|
|
Have them handle -d, -t, --disable-protocol, --disable-heuristic, and
--enable-heuristic for TShark and both flavors of Wireshark.
Change-Id: I612c276b1f9df8a2092202d23ab3d48be7857e85
Reviewed-on: https://code.wireshark.org/review/18583
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Guy Harris <guy@alum.mit.edu>
|
