Michael Tüxen
52f555d857
Use the threads based workaround only on windows (with thread support enabled),
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since the workaround is only intended to work on windows.
svn path=/trunk/; revision=38059
2011-07-16 12:45:47 +00:00
Michael Tüxen
c481dda78c
Fix compilation on non-windows platforms defining USE_THREADS.
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svn path=/trunk/; revision=38044
2011-07-15 14:31:27 +00:00
Michael Tüxen
c51aafc3aa
Handle the case where dumpcap is compiled without thread support, which
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is the default.
svn path=/trunk/; revision=38043
2011-07-15 12:20:00 +00:00
Gerald Combs
a533d70be0
On Windows enable threads everywhere instead of just in dumpcap. If
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threads are enabled use them to check the recent file list. Fixes bug
3810.
svn path=/trunk/; revision=38033
2011-07-14 23:18:02 +00:00
Guy Harris
da461f18ad
Alas, the libpcap API didn't use "void *" where it should have; squelch
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some warnings from Clang.
svn path=/trunk/; revision=37934
2011-07-08 02:02:37 +00:00
Chris Maynard
91f30ab64f
From Jakub Zawadzki via bug 6002: Don't set state to STATE_EXPECT_DATA if there's no data to read.
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Reference: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6002
svn path=/trunk/; revision=37924
2011-07-06 16:22:11 +00:00
Gerald Combs
9661c3fdde
Disable DEBUG_CHILD_DUMPCAP.
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svn path=/trunk/; revision=37864
2011-07-02 15:44:17 +00:00
Jakub Zawadzki
5c801f3820
Revert r37857, r37861
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svn path=/trunk/; revision=37862
2011-07-01 22:26:02 +00:00
Jakub Zawadzki
fafa84d23e
Try to get more information about AV.
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svn path=/trunk/; revision=37861
2011-07-01 22:00:59 +00:00
Jakub Zawadzki
aeb81605de
Catch system exceptions from pcap_open_live() :)
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svn path=/trunk/; revision=37857
2011-07-01 20:07:34 +00:00
Michael Tüxen
be3a756582
Add paranoid debug output in open_capture_device().
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svn path=/trunk/; revision=37847
2011-06-30 21:02:11 +00:00
Gerald Combs
031a28f65e
Log the success or failure of pcap_open/pcap_create/pcap_open_live.
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svn path=/trunk/; revision=37846
2011-06-30 20:17:26 +00:00
Gerald Combs
f04a525e79
Temporarily enable dumpcap debugging.
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svn path=/trunk/; revision=37844
2011-06-30 17:41:46 +00:00
Stig Bjørlykke
8443bbbf75
Replace all strerror() with g_strerror().
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Remove our local strerror implementation.
Mark strerror as locale unsafe API.
This fixes bug 5715.
svn path=/trunk/; revision=37812
2011-06-28 09:00:11 +00:00
Gerald Combs
710c5d67f7
Update suite-clopts.sh to match dumpcap's error output. Add a comment
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to dumpcap.c about keeping the errors synced.
svn path=/trunk/; revision=37805
2011-06-27 16:09:49 +00:00
Michael Tüxen
4bc67de4ea
Report the correct interface when there is a problem with a capture filter.
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This patch is from Irene Ruengeler.
svn path=/trunk/; revision=37804
2011-06-27 12:13:15 +00:00
Michael Tüxen
2c8c178f71
Improve the report of illegal capture filters. Also show the interface description.
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svn path=/trunk/; revision=37802
2011-06-27 11:30:39 +00:00
Michael Tüxen
421dafd2de
Get rid of old non-interface specific settings which are now interface
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specifc. This finalizes the change of the infrastructure.
This patch is based on work by Irene Ruengeler.
svn path=/trunk/; revision=37794
2011-06-27 00:09:03 +00:00
Gerald Combs
23659efce6
Add pcap_options to the pcap_queue elements. This lets us keep interface
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IDs in one place and fixes a bug which resulted in only writing
interface ID 0 to NG enhanced packet blocks.
svn path=/trunk/; revision=37773
2011-06-23 18:54:07 +00:00
Gerald Combs
8d88f3a790
Make pcap-ng the default. Add a compile-time option to prefer pcap-ng or
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pcap. Add a "-P" capture option which tries to use pcap instead of
pcap-ng ("-P" seemed to be the best option but we may want to use a
different letter).
Update the documentation and release notes.
svn path=/trunk/; revision=37696
2011-06-17 17:52:31 +00:00
Guy Harris
5ed5745664
Sigh. Cast away a warning.
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svn path=/trunk/; revision=37676
2011-06-15 21:22:30 +00:00
Guy Harris
2bada9a24f
Constify some arguments.
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Technically, %p must be given a void * as an argument (although the
representation of pointers on all platforms we deal with is the same for
all pointed-to types).
svn path=/trunk/; revision=37675
2011-06-15 20:21:45 +00:00
Jakub Zawadzki
f6bda7f43a
Remove not used cap_pipe_err_str.
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svn path=/trunk/; revision=37662
2011-06-13 15:28:37 +00:00
Michael Tüxen
71325b8ac2
When doing remote capturing using WinPCap, dumpcap crashes inside the WinPCap
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library when no capture filter is used. Then cfilter is NULL and
capture_loop_init_filter() does not call compile_capture_filter() and
pcap_setfilter(). Providing an empty string instead of NULL works around
the problem.
svn path=/trunk/; revision=37588
2011-06-07 12:23:15 +00:00
Michael Tüxen
8f8f0e9ad6
Get rid of has_cfilter to simplify the handling of multiple interfaces.
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svn path=/trunk/; revision=37478
2011-05-31 14:49:21 +00:00
Michael Tüxen
6516aa9864
Improve handling of command line errors.
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svn path=/trunk/; revision=37477
2011-05-31 14:45:55 +00:00
Michael Tüxen
31c756a6d1
Initialize pcap using an empty array instead of NULL. So no special
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check is needed.
svn path=/trunk/; revision=37445
2011-05-28 12:48:21 +00:00
Stig Bjørlykke
54356d4ccb
Initialize global_ld.pcaps before we setup signal handlers, which
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uses this list to cleanup.
svn path=/trunk/; revision=37425
2011-05-27 06:52:32 +00:00
Gerald Combs
ebc0c3e33f
Don't call g_log(); as the comment indicates it can cause problems.
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svn path=/trunk/; revision=37418
2011-05-26 23:20:35 +00:00
Gerald Combs
093fce7576
Don't call pcap_breakloop() if we're not capturing anything. Fixes a
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crash found by Stig.
Add debugging output to capture_cleanup_handler() on non-Windows
systems.
svn path=/trunk/; revision=37417
2011-05-26 22:12:27 +00:00
Chris Maynard
a4f53c991c
Append received percentage after received/dropped counts.
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svn path=/trunk/; revision=37415
2011-05-26 20:05:11 +00:00
Michael Tüxen
1e70d66184
Provide consistent counters for received and dropped packets.
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svn path=/trunk/; revision=37414
2011-05-26 19:22:16 +00:00
Michael Tüxen
90ddc2f3b1
Fix the handling of pipes on Windows platforms.
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This should fix
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5939
svn path=/trunk/; revision=37413
2011-05-26 18:12:41 +00:00
Chris Maynard
77c9577a29
Change "captured/dropped" terminology to "received/dropped". Also, unless
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we're a capture child, always report the final caputure count regardless of the
'quiet' setting. This ensures that each interface prints its statistics on a
new line, rather than the first one being printed on the same line as the
packet count in the case when we're not 'quiet'.
svn path=/trunk/; revision=37410
2011-05-26 14:33:55 +00:00
Gerald Combs
a24687ce8e
Move the Windows argument list conversion code to a common routine.
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svn path=/trunk/; revision=37372
2011-05-24 00:07:56 +00:00
Michael Tüxen
bfb7d262e8
Use appropriate temporary filename when capturing from multiple interfaces.
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svn path=/trunk/; revision=37344
2011-05-21 20:57:00 +00:00
Michael Tüxen
17dd51831f
As suggested on the dev list: Use pcapng and threads
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when capturing on multiple interfaces even if not specified
on the command line.
svn path=/trunk/; revision=37343
2011-05-21 18:51:25 +00:00
Gerald Combs
9be282951b
Pass a pcap_options * instead of a pcap_options **.
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svn path=/trunk/; revision=37341
2011-05-21 00:10:57 +00:00
Michael Tüxen
eb3ebb5412
Drop privileges after opening all pcap devices, not after the first one...
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svn path=/trunk/; revision=37311
2011-05-19 20:48:58 +00:00
Michael Tüxen
b51eba6e47
Actually use the defaults from the last commit message.
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... and switch off debug output.
svn path=/trunk/; revision=37285
2011-05-19 05:51:52 +00:00
Michael Tüxen
e960be113f
Add a queue and byte limit to the capture queue. Current default
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values: 1000 packets, 1 MB. Should be made configurable via
command line options.
svn path=/trunk/; revision=37284
2011-05-19 05:49:46 +00:00
Guy Harris
91200c27a3
Dear GLib Developers:
...
Thank you very much for using "gulong" rather than "gsize" as the
"buffer length" argument to g_snprintf(), the fact that the
corresponding argument to snprintf() is a size_t nonwithstanding.
Developers building for LLP64 platforms such as Win32 greatly appreciate
this decision.
svn path=/trunk/; revision=37195
2011-05-17 00:08:47 +00:00
Michael Tüxen
55f70620c0
Add support for capturing from multiple interfaces.
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This patch is basedon work done by Irene Ruengeler.
This feature is considered experimental at the moment.
However, you need to use the -t command line option
to use the feature. When not providing it, the old
method will be used.
svn path=/trunk/; revision=37191
2011-05-16 21:56:12 +00:00
Chris Maynard
36506f2f55
#include <conio.h> when compiling under Windows with DEBUG_DUMPCAP defined.
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svn path=/trunk/; revision=37187
2011-05-16 19:56:27 +00:00
Michael Tüxen
37b16db8f2
Use correct variable...
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svn path=/trunk/; revision=37180
2011-05-16 16:27:42 +00:00
Michael Tüxen
64297b9be0
Fix compilation on windows (hopefully).
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svn path=/trunk/; revision=37179
2011-05-16 15:25:33 +00:00
Michael Tüxen
70ae440e15
Make remote capturing settings a per interface thing. You can now
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configure that you want to capture on multiple remote interfaces
on mulitple hosts.
Improve some #ifdef mess in dumpcap.
svn path=/trunk/; revision=37178
2011-05-16 15:19:54 +00:00
Michael Tüxen
122452f864
Make pcap samping a per interface setting.
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Use consistent naming of variables on capture_options.
Make pcap sampling independent of remote capturing, since
it seems to work local pcap devices using winpcap (at
least that is what the documentation says).
svn path=/trunk/; revision=37176
2011-05-16 14:12:35 +00:00
Michael Tüxen
9a2ba01e85
Don't use debug output.
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BTW: Why does compilation fail with it being enabled?
svn path=/trunk/; revision=37173
2011-05-16 00:19:47 +00:00
Michael Tüxen
2d2815b5d1
Fix compilation on Windows (hopefully).
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svn path=/trunk/; revision=37172
2011-05-15 23:41:21 +00:00