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2016-01-06extcap: Rewrite the tokenizer to use regexpsRoland Knall1-93/+71
Change the tokenizer to two regular expressions, which make the parsing of the sentence strings a lot safer and faster. Change-Id: I444adb8db10b689dd387c0caa951981ba28be917 Reviewed-on: https://code.wireshark.org/review/13040 Reviewed-by: Roland Knall <rknall@gmail.com> Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
2016-01-05extcap: Add regular expression validation supportRoland Knall1-0/+26
Regular expressions follow the Qt Regex syntax, which is formulated after the Perl Regex syntax. A more detailed overview of the possible rules can be found at: http://doc.qt.io/qt-4.8/qregexp.html If a required option is present, even the double-click on the interface will first start the options dialog (Qt only) Required fields are marked bold and put first in the dialog. Additionally if validation failes (which it will if a required field is kept empty, but also if a non-required textfield is violating the defined regex), the label of the field is marked with red. Change-Id: If04a1146d0dfa778332ab2a39122c7a6ee1e93d2 Reviewed-on: https://code.wireshark.org/review/12914 Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
2015-12-30extcap: Add file extension checkRoland Knall1-0/+11
The file-open dialog can now be set with file extensions, allowing the exclusion of unwanted file types. The syntax is the same as for the Qt QFileDialog, e.g.: "Wireshark (*.pcap *.pcapng)" Also, the mustexist option is now considered correctly Change-Id: I9d4efbb5089ce1af640b2a894de07ed79520271e Reviewed-on: https://code.wireshark.org/review/12913 Reviewed-by: Roland Knall <rknall@gmail.com> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-12-30extcap: Add Required and cleanupRoland Knall1-0/+8
An option may now use the "required=true" argument (see sshdump.c) which will ensure, that the capture can only be started via the dialog, if the option has been provided. To ensure, that this is working properly, multiselect has been moved to a separate source file. Renamed one method so it may not interfere with a future save functionality, and cleaned up the interface to use only default buttons and roles ONLY the Qt interface is being supported. Change-Id: Ie1c9a63c1bba2e557d55b1de6f4775d8b9fce515 Reviewed-on: https://code.wireshark.org/review/12912 Reviewed-by: Roland Knall <rknall@gmail.com> Petri-Dish: Anders Broman <a.broman58@gmail.com> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-12-19extcap: plug some memleaksPeter Wu1-6/+12
The working directory for g_spawn_sync should not be escaped, it is simply passed to chdir. The escaping was needed for the command, so do so (hmm... maybe the argv arguments should be escaped too for Windows). Also remove an unnecessary NULL command argument for extcap_foreach. Note: there is still a memleak when exiting because the ifaces table is not cleared after querying the list. Change-Id: I1251d623b954a81848044b6d1faf8dcec8ce465b Reviewed-on: https://code.wireshark.org/review/12530 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>
2015-05-05extcap: Implement QT extcap optionsRoland Knall1-3/+1
Implementing a button in the interface list, to bring up the extcap options dialog, as well as a dialog, which will be generated depending on the selected extcap options. Change-Id: I1733dc6a8c1a121089a9c353aff10bc4a53e86de Reviewed-on: https://code.wireshark.org/review/8224 Petri-Dish: Michal Labedzki <michal.labedzki@tieto.com> Reviewed-by: Roland Knall <rknall@gmail.com> Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-10-06Convert "4 space tabs" to spaces; Adjust editor modelines.Bill Meier1-686/+686
Change-Id: I8d61d959c79e6aa9875c58680c54a331d18079cc Reviewed-on: https://code.wireshark.org/review/4504 Reviewed-by: Bill Meier <wmeier@newsguy.com>
2014-10-06Modify multicheck to accept parent parameter.Tomasz Moń1-0/+8
This makes it possible for multicheck to become a tree-like structure. Example: arg {number=4}{call=--devices}{display=Devices}{tooltip=Device selector}{type=multicheck} value {arg=4}{value=dev1}{display=Parent Device}{enabled=t}{default=t} value {arg=4}{value=dev2}{display=Child Device}{parent=dev1}{enabled=t} value {arg=4}{value=dev3}{display=Another Parent Device}{enabled=t} value {arg=4}{value=dev4}{display=Non-clickable Child Device}{parent=dev3} value {arg=4}{value=dev5}{display=Non-clickable Child of Child}{parent=dev4} Change-Id: I59dd7208ca0ec90cccfc49ae049559cdc6c69a4b Reviewed-on: https://code.wireshark.org/review/4192 Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Roland Knall <rknall@gmail.com> Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-08-26Extcap: restore compatibility with GLib 2.16.0Pascal Quantin1-2/+3
While we are at it, fix what seem to be a memory leak in extcaps_init_initerfaces() Change-Id: I1bb9a1b44d16f986eedd192b15cce84c5881a917 Reviewed-on: https://code.wireshark.org/review/3820 Reviewed-by: Roland Knall <rknall@gmail.com> Reviewed-by: Anders Broman <a.broman58@gmail.com> Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-08-24Modify includes of config.h so that out-of-tree builds, i.e. CMakeGraham Bloice1-1/+1
don't pick up the in-tree copy. Change-Id: I7ec473876cdba1a025c52362d7f6adc62d24ce71 Reviewed-on: https://code.wireshark.org/review/3798 Petri-Dish: Graham Bloice <graham.bloice@trihedral.com> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Roland Knall <rknall@gmail.com> Reviewed-by: Graham Bloice <graham.bloice@trihedral.com>
2014-08-21Extcap Capture InterfaceRoland Knall1-0/+881
Extcap is a plugin interface, which allows for the usage of external capture interfaces via pipes using a predefined configuration language which results in a graphical gui. This implementation seeks for a generic implementation, which results in a seamless integration with the current system, and does add all external interfaces as simple interfaces. Windows Note: Due to limitations with GTK and Windows, a gspawn-winXX-helper.exe, respective gspawn-winXX-helper-console.exe is needed, which is part of any GTK windows installation. The default installation directory from the build is an extcap subdirectory underneath the run directory. The folder used by extcap may be viewed in the folders tab of the about dialog. The default installation directory for extcap plugins with a pre-build or installer version of wireshark is the extcap subdirectory underneath the main wireshark directory. For more information see: http://youtu.be/Nn84T506SwU bug #9009 Also take a look in doc/extcap_example.py for a Python-example and in extcap.pod for the arguments grammer. Todo: - Integrate with Qt - currently no GUI is generated, but the interfaces are still usable Change-Id: I4f1239b2f1ebd8b2969f73af137915f5be1ce50f Signed-off-by: Mike Ryan <mikeryan+wireshark@lacklustre.net> Signed-off-by: Mike Kershaw <dragorn@kismetwireless.net> Signed-off-by: Roland Knall <rknall@gmail.com> Reviewed-on: https://code.wireshark.org/review/359 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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