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Places that only need color_t, such as certain preferences, don't need
the color filter stuff.
Change-Id: I88fc2858454d04e659b323a8bc28b21d362ca3fb
Reviewed-on: https://code.wireshark.org/review/22060
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>
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Use WTAP_MAX_PACKET_SIZE_STANDARD, set to 256KB, for everything except
for D-Bus captures. Use WTAP_MAX_PACKET_SIZE_DBUS, set to 128MB, for
them, because that's the largest possible D-Bus message size. See
https://bugs.freedesktop.org/show_bug.cgi?id=100220
for an example of the problems caused by limiting the snapshot length to
256KB for D-Bus.
Have a snapshot length of 0 in a capture_file structure mean "there is
no snapshot length for the file"; we don't need the has_snap field in
that case, a value of 0 mean "no, we don't have a snapshot length".
In dumpcap, start out with a pipe buffer size of 2KB, and grow it as
necessary. When checking for a too-big packet from a pipe, check
against the appropriate maximum - 128MB for DLT_DBUS, 256KB for
everything else.
Change-Id: Ib2ce7a0cf37b971fbc0318024fd011e18add8b20
Reviewed-on: https://code.wireshark.org/review/21952
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>
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Current layer number needs to be unconditionally saved after v2.3.0rc0-3740-ge1f84f985e,
which increased the number of dissectors that use current layer number to
determine Decode As value.
Change-Id: Ib82370af94ea00613a337890369e228cffa1ed81
Reviewed-on: https://code.wireshark.org/review/21928
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Either 1) it can be determined from the libwiretap encapsulation type,
in which case it's redundant information or 2) there *is* no pcap/pcapng
link-layer header type for that encapsulation type, in which case you
need to check for the attempt to determine it failing and handle that
failure appropriately.
Change-Id: Ie9557b513365c1fc8c6df74b9c8239e29aad46bc
Reviewed-on: https://code.wireshark.org/review/21924
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Matches Id45052f21ebb290bf92c201370584156a65f2e19
Change-Id: I2b097d176ec3ce0637af95d66d2f58b834c79ea2
Reviewed-on: https://code.wireshark.org/review/21783
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Change-Id: I565b0d2d43dd98781f77a302a20bd841e3e4650e
Reviewed-on: https://code.wireshark.org/review/21598
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
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There isn't an API to do it and if WinPcap isn't present it can
cause a crash.
Change-Id: I5338f854acb26f0822ac027e6c853a550da3f7b1
Reviewed-on: https://code.wireshark.org/review/21758
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Move gtk's fld_tostr() to epan API as uat_fld_tostr.
Change-Id: I01e3b66ca9ea3cd1e2e06e2122190ee42b9ad44b
Reviewed-on: https://code.wireshark.org/review/21664
Petri-Dish: Jakub Zawadzki <darkjames-ws@darkjames.pl>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
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Have a header file that defines HAVE_REMOTE if HAVE_PCAP_REMOTE is
defined, and then includes pcap.h. Replace all other includes of
pcap.h, and the definition of HAVE_REMOTE, with includes of that file.
Check for anything other than wspcap.h including pcap.h in checkAPIs.pl.
Change-Id: I3cbee8208944ad6f006f568b3fe3134e10b2a883
Reviewed-on: https://code.wireshark.org/review/21605
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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WinPcap made the mistake of having stuff in its public header fines
depend on a configuration #define, HAVE_REMOTE; this means that we need
to forcibly define it when building with remote capture support.
The tip of the libpcap master branch does not have that botch; hopefully
future versions of libpcap-for-Windows will be based on that libpcap and
thus lack that botch as well.
Defining HAVE_REMOTE in config.h is not the right fix, as it makes it
look like a *Wireshark* configuration option that code in Wireshark
should test, rather than a *WinPcap* configuration option that the
pcap.h that ships with the WinPcap SDK should have been changed, as part
of the build process, to correctly define or not, so that users of
WinPcap don't have to define it themselves.
Change-Id: I62d1eca6d3c900d0dcc9fbc011db77f595a86313
Reviewed-on: https://code.wireshark.org/review/21593
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Change-Id: I1c65854b5bde1c64d70cb17a13080829f0faa27b
Reviewed-on: https://code.wireshark.org/review/21253
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Expand comments while we're at it.
Change-Id: I6dcc791eab1c9e323a9572f3d54720d223bdd64b
Reviewed-on: https://code.wireshark.org/review/21252
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Take cf_close_failure_alert_box() and put it into libui, with the name
cfile_close_failure_alert_box(). Use it not only in file.c but also
in ui/export_pdu_ui_utils.c, ui/gtk/file_import_dlg.c, and
ui/qt/import_text_dialog.cpp where the error we get back isn't
necessarily an errno.
Have ui/gtk/file_import_dlg.c and ui/qt/import_text_dialog.cpp also use
cfile_open_failure_alert_box() on open errors.
Change-Id: I987f339a23ea58609390306a319923e7f92d5c07
Reviewed-on: https://code.wireshark.org/review/21203
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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This is a breaking change.
prefs_register_filename_preference hasn't been differentiating
between files to be saved and ones to be opened.
On GTK, a neutral dialog is used, so no problems there.
On Qt, a save dialog has been always used, even in dissectors that
were reading configuration files without modification.
prefs_register_filename_preference now takes an argument to indicate
whether UI could be a save dialog with a warning on overwriting
a file, or whether it's a general purpose open file dialog.
Qt now does this. Previously no warning was shown on overwriting a file,
so it may be used for opening files too without irritating the user.
This has been changed, as non-destructive reads should now use
the open dialog.
Dissectors were changed accordingly.
Change-Id: I9087fefa5ee7ca58de0775d4fe2c0fdcfa3a3018
Reviewed-on: https://code.wireshark.org/review/21086
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
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XXX_prime_with_YYY makes it a bit clearer than does XXX_prime_YYY that
we're not priming YYY, we're priming XXX *using* YYY.
Change-Id: I1686b8b5469bc0f0bd6db8551fb6301776a1b133
Reviewed-on: https://code.wireshark.org/review/21031
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Currently, this is only used to determine whether a protocol tree needs
to be built on the first pass or not - if there are postdissectors that
need fields, it does - but eventually we should be able to use it to
prime the dissection to deliver those fields in cases where we don't
need the *entire* protocol tree (rather than using a hack such as
cooking up a fake tap with a fake filter to do that).
Update MATE and TRANSUM to use it.
Clean up code to check whether we need a protocol tree, and add comments
before that code indicating, in each case, what the criteria are.
The array of postdissectors includes a length, so we don't need to
separately keep track of the number of postdissectors.
Clean up indentation while we're at it.
Change-Id: I71d4025848206d144bc54cc82941089a50e80ab7
Reviewed-on: https://code.wireshark.org/review/21029
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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That way, nothing using libwireshark needs to know what settings need to
be loaded, they just call epan_load_settings().
Change-Id: I9390e259e286fc4f5acaeaac2767e4c3c4b656af
Reviewed-on: https://code.wireshark.org/review/20983
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Change-Id: I4d9582661f2f1728d400eeb2a1b1dea98f32ce7f
Reviewed-on: https://code.wireshark.org/review/20982
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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It doesn't belong in libwireshark, as it doesn't affect dissection, but
it *does* belong in libui, as it's helper code for the UIs.
Change-Id: I8a5e0640a299a08e9ec1917dd253197438ebfdbc
Reviewed-on: https://code.wireshark.org/review/20974
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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No need to duplicate it in N different programs.
Update comments while we're at it.
Change-Id: I3096cbe5448a19363eff6303bdd54e522dae9336
Reviewed-on: https://code.wireshark.org/review/20973
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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It's identical in the GTK+ and Qt UIs, and it should just be done in
libwireshark.
Rename some routines to just speak of enabled_and_disabled_lists, so we
don't have to say enabled_and_disabled_protos_and_heuristic_dissectors
or something such as that.
Clean up indentation.
Change-Id: Ief2e612d9e1b60d8d0123b6bd3409dce5faf6495
Reviewed-on: https://code.wireshark.org/review/20970
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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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>
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Avoid anachronisms, however; there was no "macOS 10.0" or even "OS X
10.0", for example. It was "Mac OS X" until 10.8 (although 10.7 was
sometimes called "OS X" and sometimes called "Mac OS X"), and it was "OS
X" from 10.8 to 10.11.
Change-Id: Ie4a848997dcc6c45c2245c1fb84ec526032375c3
Reviewed-on: https://code.wireshark.org/review/20933
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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While this is one possible way to fix it, it probably is not the "right"
way to do it. I just don't know which one would be right. I regard
several options to be cleaner:
- Remove if_info from interface_t altogether and add the required fields
to interface_t directly.
- Never use device.if_info.name but always use device.name (same with
friendly_name)
- Initialize both fields the same (same with friendly_name)
- Also not nice: device is optically a struct, not a pointer. So into the
function, when we create a new struct (that's where the error "is made"),
the same name continues to be used.
Not improving my confidence into my solution:
- I haven't bee able to figure out why the automated Windows builds don't
crash/assert.
Last but not least: The two qt/gtk functions should probably have their common
core extracted into a common function.
Change-Id: I1b36d1765d1a1ec975927cb5785a1540ba4952f5
Ping-Bug: 13448
Reviewed-on: https://code.wireshark.org/review/20721
Petri-Dish: Jörg Mayer <jmayer@loplof.de>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Jörg Mayer <jmayer@loplof.de>
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Bug: 13526
Change-Id: I40485c6f9b54ff0bf07f955c1dde8cd5ac05ef9b
Reviewed-on: https://code.wireshark.org/review/20762
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
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That way, if we ever increase WTAP_MAX_PACKET_SIZE, this code won't need
to be changed.
Change-Id: I68d21e10810b7b8a4732d9ecf7e145668b0fe1cb
Reviewed-on: https://code.wireshark.org/review/20761
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Change-Id: I4b78a3bff7ed158eef2008e52ec8abc9f7a8d1d3
Reviewed-on: https://code.wireshark.org/review/20748
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: Anders Broman <a.broman58@gmail.com>
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Windows vscodeanalysis complains even though the event is probably
very unlikely.
Change-Id: Iafe158eea5586908209d6bfe1e45540117558673
Reviewed-on: https://code.wireshark.org/review/20727
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Change-Id: I5500a091608af61d7f8091ba133db558c148a853
Reviewed-on: https://code.wireshark.org/review/20719
Reviewed-by: Jörg Mayer <jmayer@loplof.de>
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Reset auth_str for each round of the loop.
Change-Id: Ib5be6a3d172c28d7b1634fdba3e72c83622405dd
Reviewed-on: https://code.wireshark.org/review/20698
Reviewed-by: Jörg Mayer <jmayer@loplof.de>
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Hopefully no semantic changes.
Change-Id: I1e43a971851ad944aa1e18c42131b6e180017656
Reviewed-on: https://code.wireshark.org/review/20689
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
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Change-Id: I36bf1e39541fc55bc315f12f56dfd7ed7e0cc207
Reviewed-on: https://code.wireshark.org/review/20632
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Change-Id: I87cbe47d34b768cb50be6580f85e8175103686c0
Reviewed-on: https://code.wireshark.org/review/20620
Petri-Dish: Jörg Mayer <jmayer@loplof.de>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Jörg Mayer <jmayer@loplof.de>
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Change-Id: Ice643361e91bded91547428d7fbb7cdff969664f
Reviewed-on: https://code.wireshark.org/review/20383
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Change-Id: Ifaf25ca5a7974f1d398ceebbb4c6733d4d3e001a
Reviewed-on: https://code.wireshark.org/review/20006
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: Anders Broman <a.broman58@gmail.com>
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Change-Id: I510af18d433c4db360243dda72260e59eb84355f
Reviewed-on: https://code.wireshark.org/review/20336
Reviewed-by: Anders Broman <a.broman58@gmail.com>
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Change-Id: I684ce34b33e8abc596b9109068e302db57f85115
Reviewed-on: https://code.wireshark.org/review/20220
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Some did, some didn't - make it consistent.
Clean up some header comments while we're at it.
Change-Id: I978c84167cce3c8f1c0280898aa4d0b60958325b
Reviewed-on: https://code.wireshark.org/review/20218
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Have a routine that iterates over the remote host list if it exists.
Remove the routine to get the remote host list; all accesses should be
through functions in ui/remote.c.
Change-Id: Idddceba76b50ce85ef8557e132d7552191c2fddc
Reviewed-on: https://code.wireshark.org/review/20217
Reviewed-by: Guy Harris <guy@alum.mit.edu>
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Our user-facing messages should have a helpful (or at the very least
neutral) tone. In English, exclamation points are neither. Replace a
bunch of them with periods.
Change-Id: I29c3b2f84c25e06aae5b559860224559053a0378
Reviewed-on: https://code.wireshark.org/review/20189
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>
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Change-Id: Iac2805c0130bd2ba6cdb3c9dd997050274d58d99
Reviewed-on: https://code.wireshark.org/review/20020
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Change-Id: I86292b3d736bb08b21c034bb45f1dcac19196740
Reviewed-on: https://code.wireshark.org/review/20142
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
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The cleanup routine has been added to exit section of the applications.
Those which required a exit restyle have been patched as well.
Change-Id: I3a8787f0718ac7fef00dc58176869c7510fda7b1
Reviewed-on: https://code.wireshark.org/review/19949
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Dario Lombardo <lomato@gmail.com>
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Change-Id: I51d8074cc5a63d4fd3af8852df120d6b4163217f
Reviewed-on: https://code.wireshark.org/review/19942
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Change-Id: I950295c35fc67193d9825ebc741da151ad99e077
Reviewed-on: https://code.wireshark.org/review/19941
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Simplifies cleanup because wmem can handle the memory cleanup.
Change-Id: Idc6a9bfe5f23c83b59a5278a64b9fb706862342d
Reviewed-on: https://code.wireshark.org/review/20042
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
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function declaration [-Wdocumentation]
Change-Id: I6079399be6a94d3b718b31c6a21076d092adf580
Reviewed-on: https://code.wireshark.org/review/20049
Reviewed-by: Jaap Keuter <jaap.keuter@xs4all.nl>
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Change-Id: I172167eb20793113562b69d1e0e93a4882200404
Reviewed-on: https://code.wireshark.org/review/20019
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Change-Id: I54fec10801eb8f359414f34bf705767964c9725e
Reviewed-on: https://code.wireshark.org/review/20017
Reviewed-by: Michael Mann <mmann78@netscape.net>
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Change-Id: Iaaa7b44954337c7857dbb541b727924e2de57c9d
Reviewed-on: https://code.wireshark.org/review/20016
Reviewed-by: Michael Mann <mmann78@netscape.net>
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