All val_to_str API use wmem, so just call the wmem function version
passing packet_scope instead of copying it.
Change-Id: Ib58b6b702fbaf5a81cc445bd01ef1a523774be6e
Reviewed-on: https://code.wireshark.org/review/15348
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
This removes all strcpy calls from Wireshark provided code
(only ones remaining are in lemon.c)
Change-Id: I7a467fc3e10cc94c97196ecea3277a5375bc14b7
Reviewed-on: https://code.wireshark.org/review/15347
Reviewed-by: Evan Huus <eapache@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
This allows the conversion of a few straggler strcpy calls
in ftype library. Also provides a more accurate size value
instead of the many hard coded values the ftypes were using.
Change-Id: Ia6273980432e16ad3a6233816a6054d9fed5d2a4
Reviewed-on: https://code.wireshark.org/review/15344
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Previous patches converted all fvalue_to_string_repr calls to expect
an allocated buffer (and not a passed in one). Now changing signature
to force an allocated buffer. Added wmem in case that can be taken
advantage of within epan (and since the function signature was changing
anyway).
Change-Id: Ica1ac4a9a182ce0e73303856329e198d9d525b7b
Reviewed-on: https://code.wireshark.org/review/15343
Reviewed-by: Michael Mann <mmann78@netscape.net>
Simplify use of fvalue_to_string_repr in rawshark by just having it
return an allocated string representation of a field value instead
of trying to find the right allocated buffer size to pass in.
This will also allow fvalue_to_string_repr to be converted to
exclusively return allocated strings and not accept a provided buffer.
Change-Id: I9996411dca4656d599b30ed415453d0207131824
Reviewed-on: https://code.wireshark.org/review/15342
Reviewed-by: Michael Mann <mmann78@netscape.net>
rawshark shouldn't be converting FT_ and BASE_ values into strings on its own, there's a function for that.
Change-Id: Ib4ce1651ee130a03644b5de3ab471333444e19a9
Reviewed-on: https://code.wireshark.org/review/15341
Reviewed-by: Michael Mann <mmann78@netscape.net>
else if and else branch do exactly the same thing - remove the else if
Change-Id: If6017f2fdb960b5533d02f1f863070de95babdf5
Reviewed-on: https://code.wireshark.org/review/15339
Reviewed-by: Michael Mann <mmann78@netscape.net>
Most uses of fvalue_to_string_repr() don't provide a buffer to write to, so memory is allocated dynamically inside the function. Trying to move to where ALL cases don't provide a buffer to simplify fvalue_to_string_repr handling and the underlying functionality of the ftypes.
Change-Id: Iac03e4eb63b5e38311a6472fbe488009ed55206c
Reviewed-on: https://code.wireshark.org/review/15331
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Make sure we disable transience in both the parent and child scroll bar.
This keeps the child from disappearing on Yosemite when "System
Preferences → General → Show scroll bars: When scrolling" is enabled.
Add some comments about what will be required to properly handle
transience.
Change-Id: I6fc37ef1783b6c8dea179f08ad6c4343c7cf8095
Reviewed-on: https://code.wireshark.org/review/15336
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Bug: 12175
Change-Id: Iaf977ba48f8668bf8095800a115ff9a3472dd893
Reviewed-on: https://code.wireshark.org/review/15326
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>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Tested-by: Peter Wu <peter@lekensteyn.nl>
Let the make recipe fail if a dependency is missing. That is more user-friendly
(a2x: command not found) than an empty target and having to re-run configure.
Test for both w3m and lynx when generating text files. If neither is available
skip it.
Add an explicit target to build pdf documentation.
Change-Id: I760475acd7278f5ab5a782c1828a134c58cf7b42
Reviewed-on: https://code.wireshark.org/review/15229
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: João Valverde <j@v6e.pt>
dissection.
- 20 *rightmost* bits of the 'SID/Label' field represent
a MPLS label (Adjacency-SID already fixed).
- Add support for SR-Capabilities (TLV 1034) and SR-Algorithm
(TLV 1035) dissection (draft-gredler-idr-bgp-ls-segment-routing-ext-01).
Change-Id: Ib02137f1c41c4a201afee5d61cf2b6bf88d59991
Signed-off-by: Francesco Fondelli <francesco.fondelli@gmail.com>
Reviewed-on: https://code.wireshark.org/review/15306
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Only the payload save should be deactivated
Bug: 12406
Change-Id: I8dd53c0b0c1ea4568f0ff292806656bfb65a6566
Reviewed-on: https://code.wireshark.org/review/15322
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Fixes this error:
Objects of target "wslua" referenced but no such target exists.
Change-Id: I1168dbff538fb62f614073c28aaba6e6666f499b
Reviewed-on: https://code.wireshark.org/review/15329
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Léo Gaspard
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
we can #include <wsutils/wsgcrypt.h> without doing the check ourselves
Change-Id: Id0cee25e10c150105636574e683c39b81eb07ebf
Reviewed-on: https://code.wireshark.org/review/15328
Reviewed-by: Martin Kaiser <wireshark@kaiser.cx>
The first case handles the two time stamps having the same seconds
value, so, in the subsequent cases, they're guaranteed not to have the
same seconds value; check for b->secs < a->secs, not for b->secs <= a->secs
(the two tests will always get the same value, as b->secs != a->secs),
to make it clearer what's being done.
Change-Id: I6d3806237dae0ea12af92ea0344a31a2c5322b12
Reviewed-on: https://code.wireshark.org/review/15325
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Change-Id: Ie1bcbffdc0040bf25e32c763185befb0231f4173
Reviewed-on: https://code.wireshark.org/review/15320
Petri-Dish: Martin Kaiser <wireshark@kaiser.cx>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Indicate whether they take a signed time delta or an unsigned time
delta.
Export unsigned_time_secs_to_str() while we're at it.
Change-Id: I0fbe87f1825efa886364caa61a3358b79d285947
Reviewed-on: https://code.wireshark.org/review/15324
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Its absolute value *is* expressible as an unsigned 32-bit value, so have
time_secs_to_str_buf(), for negative values, just put a - at the front
of the string and then pass the absolute value to
time_secs_to_str_buf_unsigned().
Change-Id: I87252fe541d9aac4902f81493c9f032ec3ed1500
Reviewed-on: https://code.wireshark.org/review/15323
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Put the routines that handle absolute time ("relative to the Epoch")
together and the routines that handle relative time together.
Change-Id: I15256921091ab67a1d92026385bf1b27aa52b404
Reviewed-on: https://code.wireshark.org/review/15316
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Put QUIET before the module name, otherwise FindPkgConfig tries to
locate a module named QUIET. This fixes a build failure that complains
about missing pango/pango.h.
Tested with GTK 3.20, CMake 3.5.2 on Arch Linux.
Change-Id: I76e487d0f4b7f9fbac4105521c349b392b680923
Reviewed-on: https://code.wireshark.org/review/15314
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Older versions of this dissector displayed the header timestamp formatted to show
minutes, seconds, and milliseconds past the hour (the DIS spec actually defines the
timestamp in terms of microseconds). This commit fulfills a feature request to
return to that format.
Bug: 12402
Change-Id: Ide4adf8f80306f2458e48e8b2f78c911782669e5
Reviewed-on: https://code.wireshark.org/review/15276
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
- do not packets in error in reassembly table
- filter retransmissions based on N(S) value
See https://www.wireshark.org/lists/wireshark-users/201605/msg00000.html
Change-Id: I0c2ab36acd5927529d40f8fa7fd2eed17a6fc486
Reviewed-on: https://code.wireshark.org/review/15281
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>
If we detect that we're writing to a TTY and that it doesn't support
UTF-8, convert our output to the current code page on UNIX/Linux or
to UTF-16LE on Windows. This helps to ensure that we don't fill users'
screens with mojibake, along with scrubbing invalid output.
Add a note about our output behavior to the TShark man page. Add a note
about the glyphs we should and shouldn't be using to utf8_entities.h.
Bug: 12393
Change-Id: I52b6dd240173b80ffb6d35b5950a46a565c97ce8
Reviewed-on: https://code.wireshark.org/review/15277
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Graham Bloice <graham.bloice@trihedral.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Change-Id: Ib21ff7175fdaf4833398151378cba93d309dd409
Reviewed-on: https://code.wireshark.org/review/15294
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: Graham Bloice <graham.bloice@trihedral.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
MIBenum values are from an IANA registry, not a WAP specification; add
<epan/iana_charsets.h> to declare the MIBenum -> Wireshark encoding
mapper routine and the value_string_ext for MIBenum values, and
epan/iana_charsets.c to define them.
Change-Id: I6d9c82cd011bd5211c688322e6423de38e161f41
Reviewed-on: https://code.wireshark.org/review/15298
Reviewed-by: Guy Harris <guy@alum.mit.edu>
As seen in the capture given in https://www.wireshark.org/lists/wireshark-users/201605/msg00007.html
The extension length is not always equal to ll the options defined for a given release
Change-Id: I68ba57dd384122eed1f1ff36cc8acc7ef029fcd0
Reviewed-on: https://code.wireshark.org/review/15290
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>
Don't just treate the strings as piles of ASCII characters.
Add a proto_tree_add_item_ret_string_and_length() routine to help do
this. Clean up some of the documentation of the proto_tree_add_item_ret
routines while we're at it.
Change-Id: Ib4c52bd8a8331eac97312583326f5be9175889d9
Reviewed-on: https://code.wireshark.org/review/15291
Reviewed-by: Guy Harris <guy@alum.mit.edu>
I'm not sure what "4-space tabulation means", but:
if it's "a tab character means 4 spaces", that's just *wrong* in
a UN*X environment (Apple's mistaken use of "tab is 4 spaces" as
the default in Xcode nonwithstanding - Xcode is just *wrong*
there);
if it's "use 4-space *indentation*", then the code should be
reformatted and the editor hints updated.
Change-Id: Ie8249b483fe9d6fcd8db29b72167eb854eec863e
Reviewed-on: https://code.wireshark.org/review/15288
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Show, for each item, the offset and the string value; the offset is
what's used in tokens.
While we're at it, print a 32-bit unsigned length field as unsigned
rather than signed.
Change-Id: I167e1683bab6a8ed1dba4c53c1c9050d5c25c754
Reviewed-on: https://code.wireshark.org/review/15286
Reviewed-by: Guy Harris <guy@alum.mit.edu>
re-use the boolean hf variables from the atqb
in the ats, the info if nad and cid are supported is in different
positions than in the atqb
therefore, we can't use a bitmask for the hf variables
fetch the correct bit manually instead
Change-Id: I8ba36ff9662052edcc7899f24d1110fdc4834c2e
Reviewed-on: https://code.wireshark.org/review/15282
Reviewed-by: Martin Kaiser <wireshark@kaiser.cx>
DOCSIS has a few well-known MAC entries defined in ANSI SCTE 22-1
with the prefix 01-E0-2F. Currently, this gets munged by
manuf_name_lookup() to 00-E0-2F and the vendor "McnsHold", which
is incorrect.
Change-Id: Ib5888d2545fcfbcadf4dd918dd2639de8f7b81b4
Reviewed-on: https://code.wireshark.org/review/15278
Reviewed-by: Guy Harris <guy@alum.mit.edu>
* Add AN local and global flags to the SoA frame
* Add NMT command for dynamic node assignment (DNA)
Change-Id: I7cc8c9ee26b0676727d28f32b056fbe1a153c8af
Reviewed-on: https://code.wireshark.org/review/15263
Petri-Dish: Roland Knall <rknall@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Christoph Schlosser <christoph@schlosser.xyz>
Reviewed-by: Roland Knall <rknall@gmail.com>
Bug: 11858
Change-Id: I4a4a557f4f217c3dec5285fbc9d152c9df52ccb0
Reviewed-on: https://code.wireshark.org/review/15267
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Added new errorcodes, changed to extended value-string. Removed the
defines as they are and will not be used in the code.
Add errorcode to info column, if there is an error.
Removed the functioncall-tree comment, as it was not up to date.
Change-Id: I0abe8eb046b9b2f28e32cf71e214704daa0aa843
Reviewed-on: https://code.wireshark.org/review/15260
Petri-Dish: Alexis La Goutte <alexis.lagoutte@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>
As noted in https://www.wireshark.org/lists/wireshark-dev/201604/msg00103.html
a protocol field isn't really a tv_buff, so allow for the possibility
of a NULL tv_buff in a "protocol type". If the tvb is NULL, use the
string of the protocol field for comparison
Bug: 12335
Change-Id: Ie12a5f7b31c7293c61006b0f70135d100a97c4e0
Reviewed-on: https://code.wireshark.org/review/15261
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Michael Mann