Commit Graph

19 Commits

Author SHA1 Message Date
Moshe Kaplan 34454a5037 wiretap: Add header files to Doxygen
Add @file markers for wiretap
headers so that Doxygen will
generate documentation for them.
2021-11-29 21:59:23 -05:00
Dario Lombardo 8cd389e161 replace SPDX identifier GPL-2.0+ with GPL-2.0-or-later.
The first is deprecated, as per https://spdx.org/licenses/.

Change-Id: I8e21e1d32d09b8b94b93a2dc9fbdde5ffeba6bed
Reviewed-on: https://code.wireshark.org/review/25661
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2018-02-08 14:57:36 +00:00
Dario Lombardo c440a24b1b wiretap: use SPDX identifiers (partial work).
Change-Id: I28436e003ce7fe31d53e6663f3cc7aca00845e4b
Reviewed-on: https://code.wireshark.org/review/25392
Petri-Dish: Dario Lombardo <lomato@gmail.com>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
2018-01-20 17:23:08 +00:00
Guy Harris e63a3f5d81 Don't use <wtap.h> to refer to the main libwiretap header file.
Either use "wtap.h", if it's only for files in the wiretap directory, or
<wiretap/wtap.h>, if it's also a header that stuff outside libwiretap
can include.

Change-Id: If1c71b3dae9a3c0d64661ae1734f925319e447d1
Reviewed-on: https://code.wireshark.org/review/14788
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2016-04-03 14:29:25 +00:00
Guy Harris 5947291294 Fix declared types of open routines.
Change-Id: Ifa38dfec31ec5b03f00d6e077902184a9ae2ee0e
Reviewed-on: https://code.wireshark.org/review/4583
Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-10-10 01:04:43 +00:00
Guy Harris a1b1c8bed5 Revert "Refactor Wiretap"
This reverts commit 1abeb277f5.

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>
2014-05-09 05:21:01 +00:00
Michael Mann 1abeb277f5 Refactor Wiretap
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>
2014-05-09 03:04:39 +00:00
Alexis La Goutte 296591399f Remove all $Id$ from top of file
(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>
2014-03-04 14:27:33 +00:00
Balint Reczey 1ebdb2e521 Export libwireshark symbols using WS_DLL_PUBLIC define
Also remove old WS_VAR_IMPORT define and related Makefile magic
everywhere in the project.

svn path=/trunk/; revision=47992
2013-03-01 23:53:11 +00:00
Balint Reczey aa659985a5 Export libwiretap symbols using WS_DLL_PUBLIC define
TODO: hide flex-generated functions

svn path=/trunk/; revision=47948
2013-02-28 19:35:59 +00:00
Jakub Zawadzki bf81b42e1e Update Free Software Foundation address.
(COPYING will be updated in next commit)

svn path=/trunk/; revision=43536
2012-06-28 22:56:06 +00:00
Balint Reczey 311f9acfd5 Fix wiretap headers to allow error-free ABI dumping.
svn path=/trunk/; revision=37543
2011-06-04 21:20:57 +00:00
Guy Harris 8a8b883450 Set the svn:eol-style property on all text files to "native", so that
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
2004-07-18 00:24:25 +00:00
Guy Harris d6cd61061e Have the Wiretap open, read, and seek-and-read routines return, in
addition to an error code, an error info string, for
WTAP_ERR_UNSUPPORTED, WTAP_ERR_UNSUPPORTED_ENCAP, and
WTAP_ERR_BAD_RECORD errors.  Replace the error messages logged with
"g_message()" for those errors with g_strdup()ed or g_strdup_printf()ed
strings returned as the error info string, and change the callers of
those routines to, for those errors, put the info string into the
printed message or alert box for the error.

Add messages for cases where those errors were returned without printing
an additional message.

Nobody uses the error code from "cf_read()" - "cf_read()" puts up the
alert box itself for failures; get rid of the error code, so it just
returns a success/failure indication.

Rename "file_read_error_message()" to "cf_read_error_message()", as it
handles read errors from Wiretap, and have it take an error info string
as an argument.  (That handles a lot of the work of putting the info
string into the error message.)

Make some variables in "ascend-grammar.y" static.

Check the return value of "erf_read_header()" in "erf_seek_read()".

Get rid of an unused #define in "i4btrace.c".

svn path=/trunk/; revision=9852
2004-01-25 21:55:17 +00:00
Jörg Mayer 64b6acac6d Removed trailing whitespaces from .h and .c files using the
winapi_cleanup tool written by Patrik Stridvall for the wine
project.

svn path=/trunk/; revision=6115
2002-08-28 20:30:45 +00:00
Gilbert Ramirez f14a6b8b91 Hopefully the last time I have to change my e-mail address.
svn path=/trunk/; revision=4199
2001-11-13 23:55:44 +00:00
Laurent Deniel 6a480953a9 Miscellaneous code cleaning
- add <stdarg.h> or <varargs.h> in snprintf.h
  and remove those inclusions in the other #ifdef NEED_SNPRINTF_H codes

- remove the check of multiple inclusions in source (.c)  code
  (there is a bit loss of _cpp_ performance, but I prefer the gain of
   code reading and maintenance; and nowadays, disk caches and VM are
   correctly optimized ;-).

- protect all (well almost) header files against multiple inclusions

- add header (i.e. GPL license) in some include files

- reorganize a bit the way header files are included:

  First:
  #include <system_include_files>
  #include <external_package_include_files (e.g. gtk, glib etc.)>
  Then
  #include "ethereal_include_files"

  with the correct HAVE_XXX or NEED_XXX protections.

- add some HAVE_XXX checks before including some system header files

- add the same HAVE_XXX in wiretap as in ethereal

Please forgive me, if I break something (I've only compiled and regression
tested on Linux).

svn path=/trunk/; revision=2254
2000-08-11 13:37:21 +00:00
Guy Harris f3d90d30a4 Remove the "union pseudo_header" from the "frame_data" structure;
there's no need to keep it around in memory - when the frame data is
read in when handing a frame, read in the information, if any, necessary
to reconstruct the frame header, and reconstruct it.  This saves some
memory.

This requires that the seek-and-read function be implemented inside
Wiretap, and that the Wiretap handle remain open even after we've
finished reading the file sequentially.

This also points out that we can't really do X.25-over-Ethernet
correctly, as we don't know where the direction (DTE->DCE or DCE->DTE)
flag is stored; it's not clear how the Ethernet type 0x0805 for X.25
Layer 3 is supposed to be handled in any case.  We eliminate
X.25-over-Ethernet support (until we find out what we're supposed to
do).

svn path=/trunk/; revision=1975
2000-05-18 09:09:50 +00:00
Gilbert Ramirez 558e714449 Add a module to wiretap to be able to read trace files from Toshiba's
line of ISDN routers. Much like the ascend reader, this module reads an
ASCII hex dump of trace data.

Rearranged the order in which wiretap tries trace files, to keep the
ASCII-readers (ascend and toshiba) at the end, and put the binary-readers
(everything else) at the front of the list. If a telnet session of
and ascend trace or toshiba trace were captured near the beginning of
another trace, wiretap might think the trace was ascend or toshiba if it
tried that module first.

Fixed the way wtap_seek_read() selects functions to call. It was using
the encap type instead of the file type. We got lucky because
WTAP_ENCAP_ASCEND == WTAP_FILE_ASCEND

svn path=/trunk/; revision=952
1999-10-31 17:46:11 +00:00