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2016-12-31Dissectors don't need a journey of self discovery.Michael Mann1-4/+2
They already know who they are when they register themselves. Saving the handle then to avoid finding it later. Not sure if this will increase unnecessary register_dissector functions (instead of using create_dissector_handle in proto_reg_handoff function) when other dissectors copy/paste, but it should make startup time a few microseconds better. Change-Id: I3839be791b32b84887ac51a6a65fb5733e9f1f43 Reviewed-on: https://code.wireshark.org/review/19481 Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2016-03-20Create call_data_dissector() to call data dissector.Michael Mann1-4/+1
This saves many dissectors the need to find the data dissector and store a handle to it. There were also some that were finding it, but not using it. For others this was the only reason for their handoff function, so it could be eliminated. Change-Id: I5d3f951ee1daa3d30c060d21bd12bbc881a8027b Reviewed-on: https://code.wireshark.org/review/14530 Petri-Dish: Michael Mann <mmann78@netscape.net> Reviewed-by: Michael Mann <mmann78@netscape.net>
2016-03-20Manually add protocol dependencies derived from find_dissector.Michael Mann1-2/+2
Started by grepping call_dissector_with_data, call_dissector_only and call_dissector and traced the handles passed into them to a find_dissector within the dissector. Then replaced find_dissector with find_dissector_add_dependency and added the protocol id from the dissector. "data" dissector was not considered to be a dependency. Change-Id: I15d0d77301306587ef8e7af5876e74231816890d Reviewed-on: https://code.wireshark.org/review/14509 Petri-Dish: Michael Mann <mmann78@netscape.net> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-12-09new_register_dissector -> register_dissector for dissector directory.Michael Mann1-1/+1
Change-Id: Ie39ef054a4a942687bd079f3a4d8c2cc55d5f22c Reviewed-on: https://code.wireshark.org/review/12485 Petri-Dish: Michael Mann <mmann78@netscape.net> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-11-14register_dissector -> new_register_dissectorMichael Mann1-3/+4
Picking off "easy" dissectors that only have one or two exit points at most. Change-Id: I25fe6a0aac93980333217d007702799d16946563 Reviewed-on: https://code.wireshark.org/review/11816 Petri-Dish: Michael Mann <mmann78@netscape.net> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-11-04Don't include "file.h" if you don't need it.Guy Harris1-0/+1
It ends up dragging in libwireshark headers, which programs not linking with libwireshark shouldn't do. In particular, including <epan/address.h> causes some functions that refer to libwireshark functions to be defined if the compiler doesn't handle "static inline" the way GCC does, and you end up requiring libwireshark even though you shouldn't require it. Move plurality() to wsutil/str_util.h, so that non-libwireshark code can get it without include epan/packet.h. Fix includes as necessary. Change-Id: Ie4819719da4c2b349f61445112aa419e99b977d3 Reviewed-on: https://code.wireshark.org/review/11545 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-11-03tvb_length -> tvb_reported_lengthAndersBroman1-2/+2
Change-Id: I48b618008c8c8accd6f161bdc42e02906a4765b7 Reviewed-on: https://code.wireshark.org/review/5085 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-09-29Add editor modelines; fix indentation as needed.Bill Meier1-0/+13
Change-Id: I1ad94654343e5a018a0b3159481d45ffb3a91263 Reviewed-on: https://code.wireshark.org/review/4363 Reviewed-by: Bill Meier <wmeier@newsguy.com>
2014-08-25Fix a typo RELEASE_OTHER_REASON 4 -> RELEASE_OTHER_REASON 3AndersBroman1-1/+1
RFC 3057 3.3.1.2 RELEASE_OTHER 0x3 Other reasons Change-Id: I5c2344600646cbfbef379aed5d3ffa9fc48da639 Reviewed-on: https://code.wireshark.org/review/3829 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-07-17Escape some characters like \n when appending textMichael Tüxen1-2/+2
This patch escapes some characters like \n when showing text contained in a packet by appending it to a protocol item. Change-Id: Ice0040040ec7ab573dd9a412f8c0c197a566a031 Reviewed-on: https://code.wireshark.org/review/3095 Petri-Dish: Michael Tüxen <tuexen@wireshark.org> Reviewed-by: Michael Tüxen <tuexen@wireshark.org>
2014-06-29proto_tree_add_subtree[_format]Michael Mann1-11/+5
Change-Id: I7e016f10fcfdc0523bf2fe8c11295c0334f7c332 Reviewed-on: https://code.wireshark.org/review/2694 Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-06-19Revert "Fixup: tvb_* -> tvb_captured"Michael Mann1-3/+3
https://www.wireshark.org/lists/wireshark-dev/201406/msg00131.html This reverts commit 246fe2ca4c67d8c98caa84e2f57694f6322e2f96. Change-Id: Ib24bae0198c13a84bd7f731bf4af921212109a8f Reviewed-on: https://code.wireshark.org/review/2430 Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-06-18Fixup: tvb_* -> tvb_capturedDario Lombardo1-3/+3
Change-Id: I9209c1271967405c34c1b6fa43e1726a4d3a5a3f Reviewed-on: https://code.wireshark.org/review/2377 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-18Fixup: tvb_get_string(z) -> tvb_get_string(z)_encDario Lombardo1-2/+2
Change-Id: I63a3704effe3fcab01a193dc39b6a22e9f1cf3fe Reviewed-on: https://code.wireshark.org/review/2376 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-07tvb_new_subset -> tvb_new_subset_length when length parameters are equal.Michael Mann1-3/+3
tvb_new_subset -> tvb_new_subset_remaining it appears that's what the intention is. Change-Id: I2334bbf3f10475b3c22391392fc8b6864454de2d Reviewed-on: https://code.wireshark.org/review/1999 Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
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>
2013-12-15Fix [-Wmissing-prototypes]Jakub Zawadzki1-0/+3
svn path=/trunk/; revision=54135
2013-09-22emem -> wmem conversion:Pascal Quantin1-2/+2
- ep_tvb_get_bits() -> wmem_packet_tvb_get_bits() - tvb_g_memdup()/ep_tvb_memdup() -> tvb_memdup() - tvb_fake_unicode()/tvb_get_ephemeral_faked_unicode() -> tvb_get_faked_unicode() - tvb_get_g_string()/tvb_get_ephemeral_string()/tvb_get_seasonal_string() -> tvb_get_string() - tvb_get_g_unicode_string()/tvb_get_ephemeral_unicode_string() -> tvb_get_unicode_string() - tvb_get_ephemeral_string_enc() -> tvb_get_string_enc() - update docs accordingly svn path=/trunk/; revision=52172
2013-09-16Convert proto_tree_add_uint_format to proto_tree_add_uint_format_value if ↵Michael Mann1-4/+4
hf_ field name is the first part of the formatted string. This was all manual inspection and most cases were either: 1. Case sensitivity differences between hf_ field name and formatted string. 2. Unnecessary whitespace between hf_ field name and colon in formatted string There are cases where the hf_ field name doesn't quite match the proto_tree_add_uint_format, but it's close enough that one of them should be "right", I'm just not sure which is, I just know the string in proto_tree_add_uint_format is the one displayed. svn path=/trunk/; revision=52098
2013-08-06Get rid of a set-but-unused variable.Jeff Morriss1-13/+12
Replace tabs with spaces (for consistency). svn path=/trunk/; revision=51177
2013-08-06Add code and a preference to use GSM SAPI to call sub dissectors.Anders Broman1-3/+37
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9017 svn path=/trunk/; revision=51171
2012-10-11Change 'for (i=1; i<=n;...' to 'for (i=0; i<n; ...)'Bill Meier1-4/+4
Done on general principles altho upon inspection none of the cases changed would have actually resulted in an infinite loop. svn path=/trunk/; revision=45478
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=45017
2012-08-10Use val_to_str_const() where appropriate;Bill Meier1-11/+11
Also (for a few files): - create/use some extended value strings; - remove unneeded #include files; - remove unneeded variable initialization; - re-order fcns slightly so prefs_reg_handoff...() at end, etc svn path=/trunk/; revision=44438
2012-06-28Update FSF address - part II.Jakub Zawadzki1-1/+1
svn path=/trunk/; revision=43538
2011-10-15Convert proto_tree_add_item() 'encoding' arg for field types FT_STRING, ↵Bill Meier1-2/+2
FT_STRINGZ, FT_UINT_STRING as follows: 1. If there's no character encoding (ENC_ASCII, ...) specified then use ENC_ASCII. 2. For all but FT_UINT_STRING, always use ENC_NA (replacing any existing True/1/FALSE/0 /ENC_BIG_ENDIAN/ENC_LITTLE_ENDIAN). svn path=/trunk/; revision=39426
2011-10-04Use ENC_NA as encoding for proto_tree_add_item() calls which directly ↵Bill Meier1-4/+4
reference an hf item (in hf[] with types: FT_NONE FT_BYTES FT_IPV6 FT_IPXNET FT_OID Note: Encoding field set to ENC_NA only if the field was previously TRUE|FALSE|ENC_LITTLE_ENDIAN|ENC_BIG_ENDIAN svn path=/trunk/; revision=39260
2011-09-27Get rid of check_col, while at it set ENC.Anders Broman1-4/+3
svn path=/trunk/; revision=39164
2011-01-05Don't pass the result of tvb_get_ptr() into a %s format string: the string mayJeff Morriss1-6/+6
not be NULL terminated. Use tvb_get_ephemeral_string() instead. svn path=/trunk/; revision=35377
2010-12-20Rename the routines that handle dissector tables with unsigned integerGuy Harris1-2/+2
keys to have _uint in their names, to match the routines that handle dissector tables with string keys. (Using _port can confuse people into thinking they're intended solely for use with TCP/UDP/etc. ports when, in fact, they work better for things such as Ethernet types, where the binding of particular values to particular protocols are a lot stronger.) svn path=/trunk/; revision=35224
2010-05-24Refer to the endianness arguments as "encoding" rather thanGuy Harris1-29/+29
"representation" - we already use "representation" to refer to the text representation of fields. Change some routines with an endianness argument to make it a representation argument instead; svn path=/trunk/; revision=32929
2010-05-13Create a new REP_NA value for fields where there are no representationsGuy Harris1-1/+1
from which to choose; use that for protocol fields in some protocols (modify the CORBA generator to use it, and manually update the generated CORBA dissectors accordingly). svn path=/trunk/; revision=32777
2010-05-12Instead of using private #defines for the last argument toGuy Harris1-30/+28
proto_tree_add_item(), use the new REP_BIG_ENDIAN and REP_LITTLE_ENDIAN values. Use those #defines in variables that represent the byte order, as well. svn path=/trunk/; revision=32776
2010-05-03add SAPI "Q.931 packet mode communication" which is obsolete but used in ↵Tomas Kukosa1-0/+3
some traces svn path=/trunk/; revision=32641
2009-08-16Switch a bunch of dissectors over to using tvb_new_subset_remaining()Kovarththanan Rajaratnam1-1/+1
svn path=/trunk/; revision=29446
2009-06-18From Kovarththanan Rajaratnam via bug 3548:Stig Bjørlykke1-32/+32
(1) Trailing/leading spaces are removed from 'name's/'blurb's (2) Duplicate 'blurb's are replaced with NULL (3) Empty ("") 'blurb's are replaced with NULL (4) BASE_NONE, NULL, 0x0 are used for 'display', 'strings' and 'bitmask' fields for FT_NONE, FT_BYTES, FT_IPv4, FT_IPv6, FT_ABSOLUTE_TIME, FT_RELATIVE_TIME, FT_PROTOCOL, FT_STRING and FT_STRINGZ field types (5) Only allow non-zero value for 'display' if 'bitmask' is non-zero svn path=/trunk/; revision=28770
2008-12-18Fix various typos and spelling errors (mostly in text strings)Bill Meier1-5/+5
svn path=/trunk/; revision=27050
2008-09-30Minor proto_reg_handoff cleanup: use find_dissector when appropriate.Bill Meier1-1/+1
svn path=/trunk/; revision=26308
2008-06-29* Fix a bug reported by Peter Hertting: Handle more than one integer ↵Michael Tüxen1-8/+20
interface identifier. * Call parameters parameter. * List integer interface ranges in range parameters. svn path=/trunk/; revision=25631
2008-06-21From Peter Hertting (bug 2633):Stig Bjørlykke1-3/+50
Added support for IUA carrying X.25. svn path=/trunk/; revision=25518
2007-05-01Make these protocols findable by name.Martin Mathieson1-0/+3
svn path=/trunk/; revision=21633
2007-03-07Fix a crash: You can not combine unsinged types like FT_INT32 and BASE_HEX.Michael Tüxen1-1/+1
svn path=/trunk/; revision=20995
2006-05-21change a whole bunch of ethereal into wiresharkRonnie Sahlberg1-3/+3
svn path=/trunk/; revision=18196
2005-09-17Move a pile of protocol-related headers from the top-level sourceGuy Harris1-1/+1
directory to the epan directory. Some of them should perhaps ultimately be moved to epan/dissectors, if they pertain only to stuff exported by a particular dissector. Fix Gerald's e-mail address in files we're moving. svn path=/trunk/; revision=15844
2004-09-27Move prefs.c and prefs.h into the epan subdirectory.Guy Harris1-1/+1
svn path=/trunk/; revision=12115
2004-07-18Move dissectors to epan/dissectors directory.Gilbert Ramirez1-0/+909
Also move ncp222.py, x11-fields, process-x11-fields.pl, make-reg-dotc, and make-reg-dotc.py. Adjust #include lines in files that include packet-*.h files. svn path=/trunk/; revision=11410
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