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2013-07-22Abuse epan_t more: add callback to get interface name.Jakub Zawadzki1-0/+1
svn path=/trunk/; revision=50794
2013-07-21Replace relative timestamp with reference frame number. Saves 16B per frame.Jakub Zawadzki1-3/+12
svn path=/trunk/; revision=50772
2013-07-21Add helper function to epan_session which can be used to get absolute ↵Jakub Zawadzki1-2/+26
timestamp of given frame. Remove ->prev_cap, for testing purpose also replace ->prev_dis with number of previously displayed frame number. This patch reduce size of frame_data by 8B (amd64) This is what (I think) was suggested by Guy in comment 13 (https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5821#c13) svn path=/trunk/; revision=50765
2013-07-21Some work on multi file dissectionJakub Zawadzki1-5/+4
- make init_dissection/cleanup_dissection private for libwireshark - implement epan_new(), epan_free() - pass epan_t to epan_dissect* svn path=/trunk/; revision=50761
2013-07-12Move the print modules into epan.Jeff Morriss1-1/+1
svn path=/trunk/; revision=50526
2013-07-12Move disabled_protos.{h,c} into epan.Jeff Morriss1-1/+1
svn path=/trunk/; revision=50521
2013-07-11packet dissection now takes pointer to tvb instead of guint8 dataJakub Zawadzki1-1/+2
implement frame_tvbuff, right now almost a copy of 'real' tvb. svn path=/trunk/; revision=50497
2013-03-20 From beroset:Bill Meier1-5/+5
remove C++ incompatibilities https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8416 attachment #10397 svn path=/trunk/; revision=48438
2013-03-15Fix the leaking of packet comments, i.e. the rest ofEvan Huus1-1/+1
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7530 The frame_data_cleanup function was ambiguous; it was being used for two different purposes, and did neither of them quite properly. Split it instead into frame_data_reset and frame_data_destroy, and call the correct one depending on why we were originally calling frame_data_cleanup. svn path=/trunk/; revision=48324
2013-02-20When any of our executables start on Windows create or open a "WiresharkGerald Combs1-0/+1
is running" mutex. Have the NSIS installer check for this mutex and ask the user to close Wireshark if it's found. While not perfect this makes the WinSparkle update process much less annoying. svn path=/trunk/; revision=47758
2013-01-15Add some routines to wsutil to, at least on some platforms, addGuy Harris1-9/+19
information to crash dumps and the like. (Currently, we only handle OS X's CrashReporter, but we should do this on other platforms where this information can be added and would be helpful.) White space tweaks. svn path=/trunk/; revision=47104
2012-12-26Squelch some Windows-only warnings - the third argument to _read() isGuy Harris1-3/+3
int, not size_t. svn path=/trunk/; revision=46787
2012-12-26Fix a bunch of warnings.Guy Harris1-8/+10
Cast away some implicit 64-bit-to-32-bit conversion errors due to use of sizeof. Cast away some implicit 64-bit-to-32-bit conversion errors due to use of strtol() and strtoul(). Change some data types to avoid those implicit conversion warnings. When assigning a constant to a float, make sure the constant isn't a double, by appending "f" to the constant. Constify a bunch of variables, parameters, and return values to eliminate warnings due to strings being given const qualifiers. Cast away those warnings in some cases where an API we don't control forces us to do so. Enable a bunch of additional warnings by default. Note why at least some of the other warnings aren't enabled. randpkt.c and text2pcap.c are used to build programs, so they don't need to be in EXTRA_DIST. If the user specifies --enable-warnings-as-errors, add -Werror *even if the user specified --enable-extra-gcc-flags; assume they know what they're doing and are willing to have the compile fail due to the extra GCC warnings being treated as errors. svn path=/trunk/; revision=46748
2012-12-20rawshark does not use any routine from pcapio.c. So remove header.Michael Tüxen1-1/+0
svn path=/trunk/; revision=46635
2012-10-20Introduce epan_dissect_run_with_taps() which run dissection with taps.Jakub Zawadzki1-5/+1
unexport tap_queue_init, tap_push_tapped_queue svn path=/trunk/; revision=45670
2012-10-16Add wtap_pseudo_header union to wtap_pkthdr structure.Jakub Zawadzki1-6/+3
Use pkthdr instead of pseudo_header as argument for dissecting. svn path=/trunk/; revision=45601
2012-09-23Store pointers to previously displayed and captured packet, not nstime_t deltas.Jakub Zawadzki1-6/+13
This commit reduces size (from 144B to 128B on AMD64) of frame_data structure. Part of bug 5821: Reduce per-packet memory requirements. svn path=/trunk/; revision=45071
2012-09-20We always HAVE_CONFIG_H so don't bother checking whether we have it or not.Jeff Morriss1-3/+1
svn path=/trunk/; revision=45015
2012-08-29Fix uninitialized variable as caught by cppcheck.Evan Huus1-1/+1
svn path=/trunk/; revision=44699
2012-07-06From Michael Mann:Anders Broman1-6/+4
Generic preferences implementation - Printing and Name Resolution. svn path=/trunk/; revision=43579
2012-06-28Update Free Software Foundation address.Jakub Zawadzki1-1/+1
(COPYING will be updated in next commit) svn path=/trunk/; revision=43536
2012-06-25From Michael Mann:Anders Broman1-4/+0
generic preferences implementation https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7402 svn path=/trunk/; revision=43484
2012-06-09Be sure to specify FORMAT_MESSAGE_IGNORE_INSERTS in the dwFlags arg to all ↵Chris Maynard1-2/+2
FormatMessage() calls where FORMAT_MESSAGE_FROM_SYSTEM is also specified. (Ref: http://blogs.msdn.com/b/oldnewthing/archive/2007/11/28/6564257.aspx) svn path=/trunk/; revision=43172
2012-05-20Change the "user_saved" member of a capture_file structure toGuy Harris1-2/+2
"unsaved_changes", and have it be TRUE iff changes have been made to the file since it was read - *not* if it's a temporary file from a live capture. Check the "is_tempfile" member, and the "unsaved_changes" member, when appropriate. Just have a set_toolbar_for_capture_file() routine that updates the "save", "close", and "reload" toolbar as appropriate, given a capture_file structure - absorb the function of set_toolbar_for_unsaved_capture_file() into it. svn path=/trunk/; revision=42721
2012-04-16From Evan Huus:Anders Broman1-1/+0
Duplicate and misplaced 'break' statements. https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7106 svn path=/trunk/; revision=42091
2012-04-09Add missing const attribute to some char *Jakub Zawadzki1-2/+2
Fix some "assignment discards qualifiers from pointer target type", etc svn path=/trunk/; revision=41996
2012-02-17Start moving files to ui/ and ui/cli/Jörg Mayer1-1/+1
svn path=/trunk/; revision=41047
2011-12-29Swallow cant_load_winpcap_err() up into capture-wpcap.c, so thatGuy Harris1-1/+0
anything that uses WinPcap can use that message text in its error messages. svn path=/trunk/; revision=40335
2011-12-13Rename WTAP_ERR_BAD_RECORD to WTAP_ERR_BAD_FILE; it really reports anyGuy Harris1-2/+2
form of corruption/bogosity in a file, including in a file header as well as in records in the file. Change the error message wtap_strerror() returns for it to reflect that. Use it for some file header problems for which it wasn't already being used - WTAP_ERR_UNSUPPORTED shouldn't be used for that, it should only be used for files that we have no reason to believe are invalid but that have a version number we don't know about or some other non-link-layer-encapsulation-type value we don't know about. svn path=/trunk/; revision=40175
2011-09-27Minor formatting changes to the rawshark -h output.Chris Maynard1-3/+5
svn path=/trunk/; revision=39165
2011-09-21Fix ex "modeline" so it works;Bill Meier1-1/+1
See https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5748 svn path=/trunk/; revision=39081
2011-08-09Fix https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5608 :Jeff Morriss1-3/+1
getopt() can/should normally be found in unistd.h, so: - When testing for getopt(), define that we HAVE_GETOPT instead of HAVE_GETOPT_H (to avoid confusion). - Don't attempt to include getopt.h: not all OS's have it (for example, Solaris 9 does not). - (All the places which need getopt already include unistd.h (if we have it).) If this breaks things on some OS, we might need (a real) HAVE_GETOPT_H check. svn path=/trunk/; revision=38437
2011-07-04From Michael Mann:Anders Broman1-0/+4
Added ability to display UTC time or UTC time with date. I liked having the difference between UTC and local time, not just setting local=UTC. https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2629 svn path=/trunk/; revision=37898
2011-06-28Replace all strerror() with g_strerror().Stig Bjørlykke1-18/+14
Remove our local strerror implementation. Mark strerror as locale unsafe API. This fixes bug 5715. svn path=/trunk/; revision=37812
2011-05-24Move the Windows argument list conversion code to a common routine.Gerald Combs1-10/+2
svn path=/trunk/; revision=37372
2011-04-21Add missing code to handle fields with an extended value_string ↵Jakub Zawadzki1-0/+4
(BASE_EXT_STRING) svn path=/trunk/; revision=36749
2011-04-21Add a new WTAP_ERR_DECOMPRESS error, and use that for errors discoveredGuy Harris1-5/+10
by the gunzipping code. Have it also supply a err_info string, and report it. Have file_error() supply an err_info string. Put "the file" - or, for WTAP_ERR_DECOMPRESS, "the compressed file", to suggest a decompression error - into the rawshark and tshark errors, along the lines of what other programs print. Fix a case in the Netscaler code where we weren't fetching the error code on a read failure. svn path=/trunk/; revision=36748
2011-04-10Rename ws_stat to ws_stat64, and make it take a pointer to a ws_statb64Guy Harris1-2/+2
as an argument, along the lines of ws_fstat64, and, on Windows, make it use _wstati64, to handle 64-bit file sizes. svn path=/trunk/; revision=36547
2011-01-06On Windows, convert all of our command-line arguments from UTF-16 toGerald Combs1-1/+17
UTF-8 where we don't already do so. In Wireshark use g_utf16_to_utf8 instead of utf_16to8. This should fix bug 5520. svn path=/trunk/; revision=35411
2010-12-22Avoid the need for cf_mark_frame stubs.Jaap Keuter1-9/+0
svn path=/trunk/; revision=35248
2010-10-21Fixed "Compiled with" information in the About box.Stig Bjørlykke1-1/+1
svn path=/trunk/; revision=34601
2010-10-15Revision 27919 added the ability to feed a libpcap-formatted file toGerald Combs1-14/+34
rawshark but broke the ability to feed it live packets with a pcap_pkthdr prefix on some 64-bit architectures. Add a "-p" flag which lets us explicitly handle file-based or memory-based packet record headers. svn path=/trunk/; revision=34522
2010-10-12Rename g_resolv_flags --> gbl_resolv_flags; Also: cleanup some whitespace & ↵Bill Meier1-5/+5
indentation. svn path=/trunk/; revision=34487
2010-09-16Turn on ASLR via /DYNAMICBASE and DEP via SetProcessDEPPolicy().Gerald Combs1-2/+2
svn path=/trunk/; revision=34137
2010-07-15Move the code to get version information for libraries used byGuy Harris1-1/+1
libwireshark into libwireshark, and call it only in programs linked with libwireshark. That way, programs that don't link with libwireshark don't have to link with libgcrypt or libgnutls solely so that they can say that they're linked with a particular version of libgcrypt or libgnutls. Don't link dumpcap with libgcrypt or libgnutls any more. svn path=/trunk/; revision=33531
2010-07-14Get rid of no-longer-used variable.Guy Harris1-6/+0
svn path=/trunk/; revision=33511
2010-05-28Move some code (including the optional objects) into libwsutilJeff Morriss1-2/+2
svn path=/trunk/; revision=33012
2010-05-07Set default seconds type in rawshark and dftest.Stig Bjørlykke1-0/+1
svn path=/trunk/; revision=32709
2010-04-28 Let's not use tabs with tab-width=4; Convert tabs to spaces (with indent=4).Bill Meier1-1193/+1193
Also: use consistent indentation & remove any trailing blanks. svn path=/trunk/; revision=32588
2010-03-04"capture-pcap-util.h" include <pcap.h>, and <pcap.h>, for better orGuy Harris1-1/+0
worse, has no include-once guards; include it only once. svn path=/trunk/; revision=32110
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