The remote-capture-command option does not work when selecting
remote capture command selection 'other' from the extcap capture
options dialog. Fix strcmp statement to actually check for 'other'.
Fixes: #18381
Rename init_progfile_dir to configuration_init. Add an argument which
specifies our configuration namespace, which can be "Wireshark"
(default) or "Logwolf".
Repeated words were found with:
egrep "(\b[a-zA-Z]+) +\1\b" . -Ir
and then manually reviewed.
Non-displayed strings (e.g., in comments)
were also corrected, to ease future review.
Extcaps require a log file when invoked in child mode. It also has
a specific flag to enable debugging, other that the wslog options.
Fix the logging to:
1. Enable debug log level if --debug is used.
2. Do not emit messages to the stderr if debug is enabled.
This brings extcap logging to the same feature level it had before
wslog replaced GLib logging.
Besides the obvious limitation of being unavailable on Windows,
the standard is vague about getopt() and getopt_long() has many
non-portable pitfalls and buggy implementations, that increase
the maintainance cost a lot. Also the GNU libc code currently
in the tree is not suited for embedding and is unmaintainable.
Own maintainership for getopt_long() and use the musl implementation
everywhere. This way we don't need to worry if optreset is available,
or if the $OPERATING_SYSTEM version behaves in subtly different ways.
The API is under the Wireshark namespace to avoid conflicts with
system headers.
Side-note, the Mingw-w64 9.0 getopt_long() implementation is buggy
with opterr and known to crash. In my experience it's a headache to
use the embedded getopt implementation if the system provides one.
Instead of receiving the program name from GLib, pass it explicitly
to ws_log_init() instead and use that to initialize the GLib program
name.
ws_log_parse_args() will now exit the program when it encounters an
argument error if exit_failure >= 0.
sshdump can now be copied in multiple instances. Each instance will
show up a different interface and will have its own profile.
This will help users connecting to different hosts. Instead of changing
profiles, sshdump can be cloned, and each instance will be used for a
single host.
Change-Id: If4fb42cf78021c6f16213ae91cbf41ec7f61ca77
Reviewed-on: https://code.wireshark.org/review/37883
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
add_libssh_info() can be used by ciscodump, sshdump. and any other
extcap program that uses libssh.
Change-Id: I60474bd610eeb7dfb6ec07fc1aaaf19c4f745cdd
Reviewed-on: https://code.wireshark.org/review/37882
Petri-Dish: Guy Harris <gharris@sonic.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <gharris@sonic.net>
We require 0.6 or later in CMakeLists.txt, and both ssh_version() and
LIBSSH_VERSION having to be fed to SSH_STRINGIFY() date back before 0.5,
so just assume ssh_version() is available and LIBSSH_VERSION has to be
fed to SSH_STRINGIFY().
Change-Id: I4f62a720424383f88e0410cad07dbe67d0c69297
Reviewed-on: https://code.wireshark.org/review/37881
Petri-Dish: Guy Harris <gharris@sonic.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Guy Harris <gharris@sonic.net>
Have the version parameter be just the version number; other code
expects it to be that.
Have additional parameters for the "compiled with" and "running with"
information.
Add a extcap_version_print() routine to show the version message,
printing
{exename} version {version}
and then printing
Compiled with {compiled_with}
if "compiled with" information is supplied and printing
Running with {running_with}
if "running with" information is supplied.
This fixes some messages, as well as fixing the display of extcap
modules in the About dialog.
Change-Id: I3d298d30e83bd363abd599d75adfc780a90f34fd
Reviewed-on: https://code.wireshark.org/review/37877
Petri-Dish: Guy Harris <gharris@sonic.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <gharris@sonic.net>
If we have ssh_version(), then ssh_version(0) will return a string for
the version being used.
Change-Id: I0717f6d4d5c3fa04aa7938dc6bc0d4c8abfa95fd
Reviewed-on: https://code.wireshark.org/review/37875
Petri-Dish: Guy Harris <gharris@sonic.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <gharris@sonic.net>
Set mustexist option to true to use Open file dialog instead of Save.
Change-Id: Ic8890facb6eebdacdc52881f617e8137585220f4
Reviewed-on: https://code.wireshark.org/review/36832
Petri-Dish: Tomasz Moń <desowin@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
This reverts commit f1285fcf06.
NSIS package is broken with this commit.
Change-Id: Ief22a308edad188fa2d5fab79355f19493359fa6
Reviewed-on: https://code.wireshark.org/review/34758
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot
Reviewed-by: João Valverde <j@v6e.pt>
HTML docs are installed to both $docdir and $pkgdatadir. Fix that
to install to $docdir only.
Change-Id: I115158585b6df9170d9a01249adbc8548df91f14
Reviewed-on: https://code.wireshark.org/review/34640
Petri-Dish: João Valverde <j@v6e.pt>
Tested-by: Petri Dish Buildbot
Reviewed-by: João Valverde <j@v6e.pt>
Those routines exist on both Windows and UN*X, but they don't do
anything on UN*X (they could if it were ever necessary).
That eliminates some #ifdefs, and also means that the gory details of
initializing Winsock, including the Winsock version being requested,
are buried in one routine.
The initialization routine returns NULL on success and a pointer to a
g_malloc()ated error message on failure; report the error to the user,
along with a "report this to the Wireshark developers" suggestion.
That means including wsutil/socket.h, which obviates the need to include
some headers for socket APIs, as it includes them for you.
Change-Id: I9327bbf25effbb441e4217edc5354a4d5ab07186
Reviewed-on: https://code.wireshark.org/review/33045
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Make sure we link each application that calls WSAStartup with ws2_32.lib.
Pass version 2.2 to WSAStartup. Wikipedia says it was introduced in 1996,
so we should be OK.
Ping-Bug: 15711
Change-Id: I431839e930e7c646669af7373789640b5180ec28
Reviewed-on: https://code.wireshark.org/review/33033
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Reviewed-by: Tomasz Moń <desowin@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Gerald Combs <gerald@wireshark.org>
And if you call init_progfile_dir(), you must call
init_process_policies() before that.
And even if you *don't* use data_file_url(), you might use it in the
future, or you might use other calls to get data file paths, so make
*all* the extcap programs make those calls.
(Yes, this is important on macOS, for example; it may also be important
on Windows. On other UN*Xes we may just compile in the data file path,
but that's not true on *all* our platforms.)
Change-Id: I99265ed69ec24096884ec067feddd7d7f3855436
Reviewed-on: https://code.wireshark.org/review/32775
Reviewed-by: Guy Harris <guy@alum.mit.edu>
If the username or port number are unspecified, libssh will pick an
appropriate default (the local username or port 22 respectively).
Additionally, it will use the ssh config file if possible.
The eth0 interface is not always appropriate. If the -i option is not
specified, tcpdump will select an appropriate default.
Change-Id: I99d2136ab27d1652bb420f44d16df063030fb9ce
Reviewed-on: https://code.wireshark.org/review/31752
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Reviewed-by: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Restore the "main" name since that is used everywhere else except for
Windows. On Windows, "main" is renamed via a macro to avoid a conflict
with "wmain" and to allow it to be called in cli_main.c.
For those wondering, GUI applications (such as Qt) have a different
entry point, namely WinMain. In Qt5, src/winmain/qtmain_win.cpp defines
WinMain, but seems to convert its arguments from Unicode to CP_ACP
(ASCII). It might not support UTF-8, but I did not verify this.
Change-Id: I93fa59324eb2ef95a305b08fc5ba34d49cc73bf0
Reviewed-on: https://code.wireshark.org/review/31208
Petri-Dish: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
That means that code is only in one place, rather than having copies of
it in each of those programs.
CLI programs that, on Windows, should get UTF-8 arguments rather than
arguments in the local code page should:
include the top-level cli_main.h header;
define the main function as real_main();
be built with the top-level cli_main.c file.
On UN*X, cli_main.c has a main() program, and just passes the arguments
on to real_main().
On Windows, cli_main.c has a wmain() function that converts the UTF-16
arguments it's handed to UTF-8 arguments, using WideCharToMultiByte() so
that it doesn't use any functions other than those provided by the
system, and then calls real_main() with the argument count and UTF-8
arguments.
Change-Id: I8b11f01dbc5c63fce599d1bef9ad96cd92c3c01e
Reviewed-on: https://code.wireshark.org/review/31017
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Update sshdump and ciscodump to use it.
Change-Id: I5fbb9e3a870ec8baa0f326ad34733743cbb981f3
Reviewed-on: https://code.wireshark.org/review/30571
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Change-Id: I15f5989f08b7e3851a7c4b949d63434fbc750020
Reviewed-on: https://code.wireshark.org/review/30557
Petri-Dish: Michael Mann <mmann78@netscape.net>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
sshdump and ciscodump have been updated to use it.
Change-Id: I4e1e0d35f086d76c13264939bc4f14308cc88cfb
Reviewed-on: https://code.wireshark.org/review/30496
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Switch from using WinMain in extcap to wmain.
Change-Id: I54fafad598f5ff74fe84a3ce3e993ac5a31188f7
Reviewed-on: https://code.wireshark.org/review/30094
Reviewed-by: Gerald Combs <gerald@wireshark.org>
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Tested-by: Petri Dish Buildbot
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>
This looked a bit odd since the capture filter is variable length.
Removing it makes sshdump work.
Change-Id: I454c6263c04019d5e8ecbecd2490dd10185f5c67
Reviewed-on: https://code.wireshark.org/review/24531
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Jaap Keuter