"status" is set by decrypt_ieee802154_payload, but GCC 7.3 is unaware:
epan/dissectors/packet-ieee802154.c: In function 'ieee802154_decrypt_payload':
epan/dissectors/packet-ieee802154.c:1912:9: error: 'status' may be used uninitialized in this function [-Werror=maybe-uninitialized]
switch (status) {
^~~~~~
Change-Id: Ia66e6a80f277470f8b242107275ea7467c37e212
Reviewed-on: https://code.wireshark.org/review/26372
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
"field" might be allocated even if the calculation type is
CALC_TYPE_BYTES, CALC_TYPE_FRAMES, or CALC_TYPE_FRAMES_AND_BYTES.
Change-Id: I0c70397a89e32172769c277bebfd950f1d21c679
Reviewed-on: https://code.wireshark.org/review/26378
Reviewed-by: Guy Harris <guy@alum.mit.edu>
We don't need to dynamically allocate a guint variable to hold the
response code value - and then not bother to free it! - if we're just
doing a lookup; we can use an automatic variable and pass a pointer to
it.
Change-Id: I6edbb352f0aa33c91ede0f4e1bbb962fa921bea2
Reviewed-on: https://code.wireshark.org/review/26375
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Make sure the text we read is null terminated. Properly strip our lines
and chunked strings. Copy over cast and strtod fixes from change 26347.
Change-Id: I0695e35c446c1bd277c53b458b07e428cdd90fb8
Reviewed-on: https://code.wireshark.org/review/26370
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Gerald Combs <gerald@wireshark.org>
We need to ignore SIGPIPE whenever we use maxmind_db. Do so in
epan_init.
Ping-Bug: 14494
Change-Id: I4372935e371a94c02a79050d59b2e3ee1ba04fee
Reviewed-on: https://code.wireshark.org/review/26369
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Gerald Combs <gerald@wireshark.org>
While based on IEEE 802.15.4, the protocol breaks the standard by
having frames where the FCF Security Enabled flag is set but no
Auxiliary Security Header is present. Add handling of this special case
to the IEEE 802.15.4 dissector.
Change-Id: I0e678d5fc999ead740c0c27f51a699559c6cb21a
Reviewed-on: https://code.wireshark.org/review/26336
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Pointers to them are passed to register_codec(), so they can be static
to l16decode.c.
Change-Id: I2303cc4374e81a2e5a77eaa275ca601d99a4f608
Reviewed-on: https://code.wireshark.org/review/26355
Reviewed-by: Guy Harris <guy@alum.mit.edu>
In true_false_string_from_table(), keep the pointers to the "true" and
"false" strings in local non-const pointer variables, so we can free
them without a complaint.
Only when we're finished, and have valid "true" and "false" strings, do
we allocate the true_false_string structure and fill it in with those
pointers.
Change-Id: I6eb3ee46bdc47bf42d6e913c72884f0eac22997e
Reviewed-on: https://code.wireshark.org/review/26353
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Code *outside* this file isn't allowed to free or overwrite the
structure members in question; code *inside* this file only does so when
it's appropriate, so we just cast away the warnings.
Use free_string_like_preference() in one place where the code was
duplicated; add a pref_set_string_like_pref_value() routine to
encapsulate the freeing.
Remove some unnecessary casts.
Change-Id: Ifc30a919cbd331367f5932ad23c3a1ed7cd4579f
Reviewed-on: https://code.wireshark.org/review/26352
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>
We don't use zlibstatic so exclude it from ALL_BUILD and Wireshrk.sln.
Change-Id: I9656b6f1c35e43cce89c8879f4521f6dc4a5cbdf
Reviewed-on: https://code.wireshark.org/review/26349
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Gerald Combs <gerald@wireshark.org>
For the Visual Studio generator, setting the EXCLUDE_FROM_ALL property on
a target excludes it from ALL_BUILD.vcxproj, but we additionally need
to set EXCLUDE_FROM_DEFAULT_BUILD to exclude it from Wireshark.sln.
Do so for the test targets.
Change-Id: Icd328f75d4927e5b7bb65b1833da4724f63476b6
Reviewed-on: https://code.wireshark.org/review/26345
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Gerald Combs <gerald@wireshark.org>
These updates fix the incorrect "malformed packet" errors.
The updates include Gryphon Protocol commands that were
not included in the prior version of the Gryphon dissector.
Specifically, added LIN Protocol commands for LDF files,
LIN ioctls, LIN signal conversion commands, and USDT
ISO-15765-2 commands.
Change-Id: I746aa871d8496f3a73374eefd52ed900a069d16b
Reviewed-on: https://code.wireshark.org/review/26269
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
- support vendor specific commands with a dissector table
- add missing command IDs
- add expert warnings for unsupported and unknown command IDs
- fix indentation
- correct spelling issues
- small consistency changes
Change-Id: Ifbe4a8aab1e5c953c1d3d264ab4f0913e6936e7f
Reviewed-on: https://code.wireshark.org/review/26341
Reviewed-by: Ed Beroset <beroset@ieee.org>
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Altough the dissection consumes a few ytes each time it is called,
it can trigger a stack overflow for big packets.
Let's limmit the number of allowed encapsulation for a given packet.
Bug: 14467
Change-Id: I73e82e01810b63a4f603907e69b20f3715a4ad55
Reviewed-on: https://code.wireshark.org/review/26338
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This removes a check that confuses clang and generates a false poritive.
Change-Id: Ib28b88b40e16ad300ba6d3df8334bd752a4fa7f1
Reviewed-on: https://code.wireshark.org/review/26171
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Roland Knall <rknall@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Dario Lombardo <lomato@gmail.com>
QAbstractItemView assumes that editors are widgets, not windows.
QAbstractItemView::edit calls QAbstractItemViewPrivate::openEditor,
which simply calls show() and setFocus() on the editor widget. If that
widget happens to be a native dialog, its event loop might not be
processed. This is the case on macOS at least.
Create widgets derived from QLineEdit that edit the value directly along
with a button that can open the associated modal dialog. Install event
filters so that we keep the correct tab behavior between fields of the
UAT.
Bug: 13958
Ping-Bug: 14031
Bug: 7761
Change-Id: Ie5f0a5cbde33bb9add8217029c2063a0bbfd804a
Reviewed-on: https://code.wireshark.org/review/23015
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Roland Knall <rknall@gmail.com>
For each occurrence, if there was already an occurrence in the array, we
were just removing it. not freeing what it pointed to.
While we're at it, expand comments. and always check the array size with
"!= 0", not "> 0" - the value is unsigned, so they're equivalent, but
this makes the code more self-consistent.
Change-Id: I538f46b296a7721a39ba4366c2f6269e7e097b0d
Reviewed-on: https://code.wireshark.org/review/26328
Reviewed-by: Guy Harris <guy@alum.mit.edu>
This bring the IEEE802.11 dissector further into conformance with the
HS2.0 spec.
I have concerns at how complex the handling of
dissect_advertisement_protocol_common has become.
I also have some bugs reported by the WFA to deal with.
Change-Id: I69caca7d568562b752a70e5f73a7fa395364bc23
Reviewed-on: https://code.wireshark.org/review/26279
Petri-Dish: Richard Sharpe <realrichardsharpe@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: ronnie sahlberg <ronniesahlberg@gmail.com>
Dario Lombardo