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2015-02-20Suppress a bunch of cast-qual warnings.Gerald Combs1-0/+3
Squelch warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual] similar to g630f54f. Change strtod to g_ascii_strtod to squelch a checkAPIs error. Change-Id: Ib2d26ef89f08827a5adc07e35eaf876cd7b8d14e Reviewed-on: https://code.wireshark.org/review/7269 Reviewed-by: Gerald Combs <gerald@wireshark.org>
2014-12-25Use getopt_long().Guy Harris1-1/+9
Change-Id: I8ff74de7cedee64bc46d88f23a6d1e771d4a4a10 Reviewed-on: https://code.wireshark.org/review/6048 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-12-25Check for getopt_long(), not getopt().Guy Harris1-1/+1
We support three types of platforms: 1) UN*Xes that have both getopt() and getopt_long(); 2) UN*Xes that have getopt() but not getopt_long(); 3) Windows, which has neither. Checking for getopt_long() lets us distinguish between 1) and 2) and build getopt_long() for them. Change-Id: Iaf0f142f9bebaa2eed2128d544ec9786711def45 Reviewed-on: https://code.wireshark.org/review/6045 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-12-18Make sure err_info is always set, and print it iff it's non-null.Guy Harris1-8/+1
Change-Id: Ib5c600c491a3d8adcfa91c00fa9445283610545b Reviewed-on: https://code.wireshark.org/review/5830 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-12-18Handle "I can't map this for that file format" better.Guy Harris1-1/+13
For cases where record (meta)data is something that can't be written out in a particular file format, return WTAP_ERR_UNWRITABLE_REC_DATA along with an err_info string. Report (and free) that err_info string in cases where WTAP_ERR_UNWRITABLE_REC_DATA is returned. Clean up some other error reporting cases, and flag with an XXX some cases where we aren't reporting errors at all, while we're at it. Change-Id: I91d02093af0d42c24ec4634c2c773b30f3d39ab3 Reviewed-on: https://code.wireshark.org/review/5823 Reviewed-by: Guy Harris <guy@alum.mit.edu>
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>
2014-05-24Allow wtap_read() and wtap_seek_read() to return records other than packets.Guy Harris1-0/+1
Add a "record type" field to "struct wtap_pkthdr"; currently, it can be REC_TYPE_PACKET, for a record containing a packet, or REC_TYPE_FILE_TYPE_SPECIFIC, for records containing file-type-specific data. Modify code that reads packets to be able to handle non-packet records, even if that just means ignoring them. Rename some routines to indicate that they handle more than just packets. We don't yet have any libwiretap code that supplies records other than REC_TYPE_PACKET or that supporting writing records other than REC_TYPE_PACKET, or any code to support plugins for handling REC_TYPE_FILE_TYPE_SPECIFIC records; this is just the first step for bug 8590. Change-Id: Idb40b78f17c2c3aea72031bcd252abf9bc11c813 Reviewed-on: https://code.wireshark.org/review/1773 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-05-23Set the presence flags.Guy Harris1-0/+1
If we're going to stuff a time stamp in there, let's at least indicate that it's there. Change-Id: Idc3d4ba5fdc109b21b5c6034906664a763b2ddda Reviewed-on: https://code.wireshark.org/review/1767 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-05-09Revert "Refactor Wiretap"Guy Harris1-2/+2
This reverts commit 1abeb277f5e6bd27fbaebfecc8184e37ba9d008a. This isn't building, and looks as if it requires significant work to fix. Change-Id: I622b1bb243e353e874883a302ab419532b7601f2 Reviewed-on: https://code.wireshark.org/review/1568 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-05-09Refactor WiretapMichael Mann1-2/+2
Start of refactoring Wiretap and breaking structures down into "generally useful fields for dissection" and "capture specific". Since this in intended as a "base" for Wiretap and Filetap, the "wft" prefix is used for "common" functionality. The "architectural" changes can be found in cfile.h, wtap.h, wtap-int.h and (new file) wftap-int.h. Most of the other (painstaking) changes were really just the result of compiling those new architecture changes. bug:9607 Change-Id: Ife858a61760d7a8a03be073546c0e7e582cab2ae Reviewed-on: https://code.wireshark.org/review/1485 Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-03-04Remove all $Id$ from top of fileAlexis La Goutte1-2/+0
(Using sed : sed -i '/^ \* \$Id\$/,+1 d') Fix manually some typo (in export_object_dicom.c and crc16-plain.c) Change-Id: I4c1ae68d1c4afeace8cb195b53c715cf9e1227a8 Reviewed-on: https://code.wireshark.org/review/497 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2013-12-31Follow convention for -h option:Bill Meier1-15/+38
Output to stdout & then exit(0). Add editor modelines. svn path=/trunk/; revision=54513
2013-11-08The "file types" we have are actually combinations of types andGuy Harris1-1/+1
subtypes, e.g. Network Monitor version 1 and Network Monitor version 2 are separate "file types", even though they both come from Network Monitor. Rename various functions, #defines, and variables appropriately. svn path=/trunk/; revision=53166
2013-05-19Trivial change so all longnames are aligned.Chris Maynard1-1/+1
svn path=/trunk/; revision=49417
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
2012-10-16Add wtap_pseudo_header union to wtap_pkthdr structure.Jakub Zawadzki1-6/+5
Use pkthdr instead of pseudo_header as argument for dissecting. svn path=/trunk/; revision=45601
2012-09-20We always HAVE_CONFIG_H so don't bother checking whether we have it or not.Jeff Morriss1-2/+0
svn path=/trunk/; revision=45015
2012-06-28Update Free Software Foundation address.Jakub Zawadzki1-1/+1
(COPYING will be updated in next commit) svn path=/trunk/; revision=43536
2011-08-09Fix https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5608 :Jeff Morriss1-6/+4
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
2011-06-28Replace all strerror() with g_strerror().Stig Bjørlykke1-2/+2
Remove our local strerror implementation. Mark strerror as locale unsafe API. This fixes bug 5715. svn path=/trunk/; revision=37812
2011-06-23Use ws_open/ws_read to avoid prohibited APIs.Stig Bjørlykke1-2/+4
Close file handle after usage. svn path=/trunk/; revision=37769
2011-05-24Move the Windows argument list conversion code to a common routine.Gerald Combs1-15/+2
svn path=/trunk/; revision=37372
2011-01-06On Windows, convert all of our command-line arguments from UTF-16 toGerald Combs1-0/+22
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
2010-05-28Move some code (including the optional objects) into libwsutilJeff Morriss1-1/+1
svn path=/trunk/; revision=33012
2010-01-06Use /dev/urandom (which is non-blocking) instead of /dev/random (whichGerald Combs1-6/+8
can block forever) for our seed. This fixes a problem with our new Linux build slave, which is running Linux 2.6 as a VM guest, and which was timing out waiting for entropy. Add a comment about using CryptGenRandom on Windows. svn path=/trunk/; revision=31456
2009-10-06Invert check for getopt: NEED_GETOPT_H -> HAVE_GETOPT_HStig Bjørlykke1-5/+4
Rename getopt.[ch] -> wsgetopt.[ch] to avoid name collision. svn path=/trunk/; revision=30370
2009-05-17From Márton Németh via bug 2137:Gerald Combs1-25/+90
Currently the randpkt random packet generator does not have support to generate WTAP_ENCAP_USB and WTAP_ENCAP_USB_LINUX type packets. svn path=/trunk/; revision=28388
2008-11-17Make "-h" a valid flag.Gerald Combs1-1/+2
svn path=/trunk/; revision=26799
2008-10-31On non-Windows systems, try /dev/random and, if it exists, use it,Guy Harris1-23/+53
otherwise fall back on time(). Print error messages to stderr, and put the name of the program in them. Exit with 1 on command-line syntax errors, 2 on other errors. Fix indentation. svn path=/trunk/; revision=26661
2008-10-31Fixed some "ignoring return value" warnings.Stig Bjørlykke1-1/+2
This is the last commit to make it compile clean on Ubuntu 8.10. svn path=/trunk/; revision=26654
2007-05-25From Mike Harvey: Support for WiMAX and the WiMAX M2M encapsulation protocol.Gerald Combs1-8/+20
Add support for WiMAX and M2M to various makefiles and installer files. Add basic support for M2M to randpkt. svn path=/trunk/; revision=21945
2006-04-26Check for NULL return value from wtap_dump_open().Gilbert Ramirez1-0/+4
Fixes coverity bug 159. svn path=/trunk/; revision=18005
2005-09-14added compression support for capture file output. The Save/As dialog now ↵Ulf Lamping1-1/+1
has a checkbox "Compress with gzip" currently limited to Ethereal and all the variants of libpcap filetypes only. We might want to add output compression support to the other tools as well (tethereal, mergecap, ...). We might also want to add support for the other filetypes, but this is only possible if the filetype functions doesn't use special output operations like fseek. One bug is still left: if the input and output filetypes while saving are the same, Ethereal currently optimizes this by simply copy the binary file instead of using wiretap (so it will be faster but it will ignore the compress setting). Don't know a good workaround for this, as I don't know a way to find out if the input file is currently compressed or not. One idea might be to use a heuristic on the filesize (compared to the packet size summmary). Another workaround I see is to remove this optimization, which is of course not the way I like to do it ... svn path=/trunk/; revision=15804
2005-08-24The time stamp in a Wiretap packet header is now a wtap_nstime, not aGuy Harris1-3/+3
"struct timeval". svn path=/trunk/; revision=15522
2005-07-26From Brice Augustin: Use the correct packet length in randpkt.Gerald Combs1-1/+1
Build randpkt.exe by default under Windows. svn path=/trunk/; revision=15092
2005-07-23More 'char*' -> 'const char*' changes to fix warnings.Jörg Mayer1-6/+6
svn path=/trunk/; revision=15015
2005-03-27Add SCTP and MEGACO types, so that we can add SCTP to the "random" test.Gerald Combs1-16/+61
svn path=/trunk/; revision=13931
2005-03-17Insert "%s" at various points in an attempt to trigger format string bugs.Gerald Combs1-1/+7
svn path=/trunk/; revision=13792
2005-03-16For UDP output, set the length to 65535 instead of 0.Gerald Combs1-1/+1
svn path=/trunk/; revision=13768
2004-07-18Set the svn:eol-style property on all text files to "native", so thatGuy Harris1-1/+1
they have LF at the end of the line on UN*X and CR/LF on Windows; hopefully this means that if a CR/LF version is checked in on Windows, the CRs will be stripped so that they show up only when checked out on Windows, not on UN*X. svn path=/trunk/; revision=11400
2004-02-23Remove a comma at end of enumJörg Mayer1-2/+2
svn path=/trunk/; revision=10198
2002-11-17Clean up the TDS dissector a bit. Change a lot of signed ints toGerald Combs1-1/+24
unsigned, and set their size to match the protocol data assigned to them. Make sure the number of columns read doesn't exceed MAX_COLUMNS. Explicitly check for integer values > 0. Switch from using memcpy with tvb_get_ptr to tvb_memcpy. Make indentation consistent. Add TDS support to randpkt. Most of the generated packets won't pass the heuristic checks, but enough should make it through to adequately test the dissector. svn path=/trunk/; revision=6653
2002-10-16Add support for building randpkt under Windows.Gerald Combs1-1/+5
svn path=/trunk/; revision=6433
2002-10-15Fix signed/unsigned type mismatches, as pointed out by Silvio.Gerald Combs1-2/+35
Add BGP output to randpkt. svn path=/trunk/; revision=6420
2002-08-28Removed trailing whitespaces from .h and .c files using theJörg Mayer1-4/+4
winapi_cleanup tool written by Patrik Stridvall for the wine project. svn path=/trunk/; revision=6117
2002-05-18Add initial support for GIOP.Gerald Combs1-3/+37
svn path=/trunk/; revision=5501
2002-02-24From Peter Valchev: fix editcap to assign the result of "getopt()" to anGuy Harris1-2/+2
"int" and to check "getopt()"s return value with -1 rather than EOF. Fix other "getopt()" loops to check against -1 as well (EOF is -1 on most if not all platforms, but the Single UNIX Specification says "getopt()" returns -1, so we should check against -1, not EOF). svn path=/trunk/; revision=4793
2002-02-14Add ncp2222 as a type of packet than randpkt can produce.Gilbert Ramirez1-6/+29
If type passed in with -t option is unknown, die instead of using Ethernet as a default. svn path=/trunk/; revision=4737
2001-11-13Hopefully the last time I have to change my e-mail address.Gilbert Ramirez1-2/+2
svn path=/trunk/; revision=4199
2001-03-31BACNET support, from Hartmut Mueller.Guy Harris1-3/+24
svn path=/trunk/; revision=3214
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