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2014-09-28CMake: Conditional build fixes and updates.Gerald Combs1-1/+7
HAVE_PORTAUDIO_H didn't work for Stig. Use PORTAUDIO_FOUND instead, which is the correct name to use according to the FIND_PACKAGE_HANDLE_STANDARD_ARGS documentation. Use xxx_FOUND in a couple of other places. Conditionally build caputils/airpcap_loader.c. Change-Id: I6a134192902229a446dccf43bfb7bbfe2a55d1e2 Reviewed-on: https://code.wireshark.org/review/4291 Reviewed-by: Gerald Combs <gerald@wireshark.org> Reviewed-by: Graham Bloice <graham.bloice@trihedral.com> Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org> Tested-by: Stig Bjørlykke <stig@bjorlykke.org>
2014-09-16Fix compilation in weird casesEvan Huus1-3/+3
Change-Id: I6c52ea9954a4c96f525e6d064dbf3fc2c71bea68 Reviewed-on: https://code.wireshark.org/review/4136 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-09-16Fix spelling: cant-->can't, wont-->won't, etcBill Meier1-1/+1
Change-Id: Ia6c3e7a25615bf8e052c3bacf096d76df775c9c2 Reviewed-on: https://code.wireshark.org/review/4126 Reviewed-by: Bill Meier <wmeier@newsguy.com>
2014-08-27Increase the error buffer size for rpcap.Gerald Combs1-2/+6
If the rpcap port is unreachable pcap_findalldevs_ex can write more than PCAP_ERRBUF_SIZE bytes to errbuf. E.g. if we try to capture from Google's all-eights public DNS server we get: ---- Can't get list of interfaces: Is the server properly installed on 8.8.8.8? connect() failed: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. (code 1 ---- Set the buffer to PCAP_ERRBUF_SIZE*4 bytes. Hopefully that's large enough. Change-Id: I19f34cda16050c1ba8b9d7d6ed2d8e77b945a2af Ping-Bug: 3554 Ping-Bug: 6922 Ping-Bug: 7021 Reviewed-on: https://code.wireshark.org/review/3880 Petri-Dish: Gerald Combs <gerald@wireshark.org> Reviewed-by: Evan Huus <eapache@gmail.com> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Gerald Combs <gerald@wireshark.org>
2014-08-21Extcap Capture InterfaceRoland Knall2-0/+12
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>
2014-08-01Move the AirPcap stuff into caputils.Guy Harris5-0/+4037
Change-Id: I64b45dad36a3ec491aeb9de3439b4fe19b46f9d8 Reviewed-on: https://code.wireshark.org/review/3308 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-07-22Get rid of NO_INTERFACES_FOUND - it's not an error.Guy Harris4-6/+5
It just means "pcap didn't give me any interfaces, and didn't report an error". Hopefully, in the future, there will be pcap APIs that distinguish between the (admittedly unlikely, these days) case of "there really *are* no interfaces on which *anybody* can capture" and "you don't have sufficient permission to capture", and we can report the latter as an error. (Given that pcap supports more than just "regular interfaces", though, there are cases where you don't have permission to capture on those but you have permission to capture raw USB traffic, for example, so perhaps what's really needed is per-interface indications of permissions.) Change-Id: I7b8abb0829e8502f5259c95e8af31655f79d36a1 Reviewed-on: https://code.wireshark.org/review/3169 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-07-20Use forward slashes in paths to runlex.shРоман Донченко1-1/+1
This gets rid of "MS-DOS style path detected" warnings from Cygwin. Change-Id: Id10429669704aa371dbf56a9398947c8002260ad Reviewed-on: https://code.wireshark.org/review/3024 Reviewed-by: Evan Huus <eapache@gmail.com> Petri-Dish: Graham Bloice <graham.bloice@trihedral.com> Tested-by: Wireshark Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Graham Bloice <graham.bloice@trihedral.com>
2014-07-16Allow the interface monitor routines to be called from C++.Guy Harris1-0/+8
Change-Id: I2ae60c1b015a432f5df36bd623f1a4c69b02bef1 Reviewed-on: https://code.wireshark.org/review/3081 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-07-16Move the monitor-for-interface-list-changes stuff to the caputils library.Guy Harris4-0/+453
Change-Id: Ie0d4504688602c2aa8e9788643b079930ca7d305 Reviewed-on: https://code.wireshark.org/review/3076 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-07-11GTK Remote CapturingIrene Ruengeler1-0/+2
Move the GTK files necessary for managing the recnet remote host from capture_dlg.c to recent.c in order to use them in QT, too. Change-Id: I3f3fd31ce928162de08c6db7309ef2a9b1e97760 Reviewed-on: https://code.wireshark.org/review/2955 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-07-04Build libcaputils PIE, so it can be linked with dumpcap when it's built PIE.Guy Harris1-1/+7
Change-Id: Ic1a64252e913f668676a3d8b69c10cc4789156b3 Reviewed-on: https://code.wireshark.org/review/2854 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-07-04Reflect the rename of get_XXX_pcap_version() to get_XXX_caplibs_version().Guy Harris1-4/+4
Change-Id: I55108e39d9d5a3fc5e1e3e0ec0040c08c92cc576 Reviewed-on: https://code.wireshark.org/review/2844 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-07-04capture_ifinfo.h moved to caputils.Guy Harris1-1/+1
Change-Id: Id313fa6d0510ece7d13c6ffe941374ba0873e574 Reviewed-on: https://code.wireshark.org/review/2842 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-07-04Move utility routines for capturing into a libcaputils static library.Guy Harris18-0/+4298
Some of those routines are used only in dumpcap; others are used in TShark and Wireshark as well. Change-Id: I9d92483f2fcff57a7d8b6bf6bdf2870505d19fb7 Reviewed-on: https://code.wireshark.org/review/2841 Reviewed-by: Guy Harris <guy@alum.mit.edu>
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