Commit Graph

99 Commits

Author SHA1 Message Date
Evan Huus bf1f30b63a JXTA: ask for one more segment, not one more byte
Otherwise we end up doing reassembly of long messages one painful byte at a time
even when all of those bytes are in the same TCP payload. This results in
ridiculous memory usage.

Change-Id: Ie28d5ade1fec54e6ebc225341582270651d7371c
Closes-Bug: 10018
Reviewed-on: https://code.wireshark.org/review/1312
Reviewed-by: Evan Huus <eapache@gmail.com>
2014-04-24 02:16:46 +00:00
Michael Mann fdeed480bf Convert ep_address_to_str -> address_to_str(wmem_packet_scope, ...) for all dissectors
Change-Id: I7489e2fb3a1f2630ca17b0a5fe1aa873992f1061
Reviewed-on: https://code.wireshark.org/review/975
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-04-06 01:31:28 +00:00
Bill Meier 740ec32af5 Ensure there's no exception during the initial heuristics test.
Change-Id: I7d7e8bf2d1d63b34659f6de506eb4b2693780cce
Reviewed-on: https://code.wireshark.org/review/649
Reviewed-by: Bill Meier <wmeier@newsguy.com>
Tested-by: Bill Meier <wmeier@newsguy.com>
2014-03-14 17:10:02 +00:00
Evan Huus 80772d3a32 Remove a warning, add a comment guessing the intent
Discovered investigating bug #9833, not the cause of that bug.

Change-Id: I53ee5c792eba8429d2c203c03e2f359a433ca262
Reviewed-on: https://code.wireshark.org/review/562
Reviewed-by: Evan Huus <eapache@gmail.com>
2014-03-09 15:59:51 +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
Bill Meier ad0c90e2a9 Use G_GINT64_CONSTANT(-1) instead of -1L.
svn path=/trunk/; revision=54342
2013-12-21 21:02:41 +00:00
Jakub Zawadzki deb2b236f2 Add missing includes
svn path=/trunk/; revision=54332
2013-12-21 17:23:17 +00:00
Jakub Zawadzki c45475ab45 Fix [-Wmissing-prototypes]
svn path=/trunk/; revision=54135
2013-12-15 23:44:12 +00:00
Michael Mann 02a8391535 Require dissector_try_string to pass a data parameter to its subdissectors. There weren't that many calls, so might as well modify the function than create a need for dissector_try_string_new.
svn path=/trunk/; revision=53049
2013-11-02 15:52:25 +00:00
Anders Broman 7541b47020 Try to pptimize heuristics slightly.
svn path=/trunk/; revision=52603
2013-10-14 18:16:11 +00:00
Bill Meier 2ac134b3c5 whitespace fixes; mostly: remove trailing blanks
svn path=/trunk/; revision=52591
2013-10-13 19:56:52 +00:00
Pascal Quantin a0c53ffaa1 emem -> wmem conversion:
- 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
2013-09-22 15:50:55 +00:00
Pascal Quantin 9486a3d974 More wmem conversion (leaving uat related functions aside)
svn path=/trunk/; revision=52055
2013-09-15 13:46:13 +00:00
Alexis La Goutte f1c0e519b8 Fix (-W)documentation error found by Clang
packet-jxta.c:1668:13: error: parameter 'names' not found in the function
      declaration [-Werror,-Wdocumentation]
*   @param  names The table of names.
            ^~~~~
packet-jxta.c:1668:13: note: did you mean 'names_table'?
*   @param  names The table of names.
            ^~~~~
            names_table

svn path=/trunk/; revision=51268
2013-08-10 21:29:59 +00:00
Michael Mann 0f0c111119 Remove check_col() and the occasional tree.
svn path=/trunk/; revision=49920
2013-06-14 01:02:11 +00:00
Anders Broman 6bde918078 From beroset:
remove C++ incompatibilities 
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8416

svn path=/trunk/; revision=48426
2013-03-19 20:00:52 +00:00
Bill Meier 959ae3d687 Use '#if 0 ... #endif' rather than /** ... **/ to comment out
unused hf[] entries (which I should have done in the first place).


svn path=/trunk/; revision=47391
2013-01-31 18:35:06 +00:00
Bill Meier c929e42eb4 Fix various instances of unused hf[] entries found
by checkhf.

svn path=/trunk/; revision=47312
2013-01-26 22:43:34 +00:00
Jaap Keuter d97b358e64 Fix for bug 8212.
Disable speed optimization which otherwise cause dissector asserts due to 
appending text and setting lengths.

svn path=/trunk/; revision=47136
2013-01-17 22:06:22 +00:00
Guy Harris 8ed7a73e22 Fix a bunch of warnings.
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
2012-12-26 05:57:06 +00:00
Jeff Morriss 2552c750e5 We always HAVE_CONFIG_H so don't bother checking whether we have it or not.
svn path=/trunk/; revision=45017
2012-09-20 02:03:38 +00:00
Jakub Zawadzki 9f92dc93c5 Add data parameter to call_dissector_only.
svn path=/trunk/; revision=44872
2012-09-11 08:28:07 +00:00
Jakub Zawadzki 5a8783f5b1 Initial commit to support yet another method of passing data between dissectors.
Add new parameter 'data' to heur_dissector_t and new_dissector_t, for now it's always NULL

svn path=/trunk/; revision=44860
2012-09-10 21:40:21 +00:00
Michael Mann dd6ca38fff updated more display filters per checkfiltername.pl
svn path=/trunk/; revision=44178
2012-08-01 01:57:18 +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
Jakub Zawadzki 14bfedccd9 Revert r42853, cleanup packet-jxta which might really fix CID 280210
References: http://www.wireshark.org/lists/wireshark-dev/201205/msg00226.html

svn path=/trunk/; revision=42932
2012-05-30 22:39:56 +00:00
Gerald Combs 3e24d3bbce Add a null check to fix Coverity CID 280210. It doesn't look like we'd
run into this in the wild.

svn path=/trunk/; revision=42853
2012-05-25 18:25:31 +00:00
Jeff Morriss 891c9db19b As suggested in http://www.wireshark.org/lists/wireshark-dev/201204/msg00062.html :
Don't use ENC_BIG_ENDIAN or ENC_LITTLE_ENDIAN with ENC_ASCII: ASCII has no
endianism, so ENC_NA is more appropriate.

svn path=/trunk/; revision=42297
2012-04-27 18:58:37 +00:00
Bill Meier 30cee99009 Fix a number of proto_tree_add_item() encoding args.
svn path=/trunk/; revision=39774
2011-11-09 17:33:18 +00:00
Bill Meier 126aa85393 Convert proto_tree_add_item() 'encoding' arg for field types FT_STRING, 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
2011-10-15 18:46:26 +00:00
Bill Meier b37eaa9920 Fix a benign bug in proto_tree_add_item() 'encoding' arg.
svn path=/trunk/; revision=39341
2011-10-10 19:10:13 +00:00
Bill Meier 67ee5049d4 Convert 'encoding' parameter of certain proto_tree_add_item() calls in non-autogenerated epan/dissectors:
Specifically:  Replace FALSE|0 and TRUE|1 by ENC_BIG_ENDIAN|ENC_LITTLE_ENDIAN as
  the encoding parameter for proto_tree_add_item() calls which directly reference
  an item in hf[] which has a type of:
     FT_BOOLEAN
     FT_IPv4
     FT_EUI64
     FT_GUID
     FT_UINT_STRING

Also: For type FT_ITv6 use ENC_NA. (This was missed in SVN #39260)

svn path=/trunk/; revision=39328
2011-10-10 00:39:31 +00:00
Bill Meier 4e57694d4a Convert 'encoding' parameter of certain proto_tree_add_item() calls in non-autogenerated epan/dissectors:
Specifically:  Replace FALSE|0 and TRUE|1 by ENC_BIG_ENDIAN|ENC_LITTLE_ENDIAN as
 the encoding parameter for proto_tree_add_item() calls which directly reference
 an item in hf[] which has a type of:
    FT_UINT8
    FT_UINT16
    FT_UINT24
    FT_UINT32
    FT_UINT64
    FT_INT8
    FT_INT16
    FT_INT24
    FT_INT32
    FT_INT64
    FT_FLOAT
    FT_DOUBLE


svn path=/trunk/; revision=39288
2011-10-06 03:35:44 +00:00
Bill Meier 94f36ca4ff Use ENC_NA as encoding for proto_tree_add_item() calls which directly 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
2011-10-04 22:44:31 +00:00
Bill Meier fe8caf9040 Don't assign to a proto_item * if the value won't be used: Coverity 954 & 955;
Remove some unneeded #includes;
Minor whitespace cleanup.

svn path=/trunk/; revision=36589
2011-04-12 16:12:03 +00:00
Guy Harris 132f13c2f9 If the lack of a peer conversation is a bug, use one of the
dissector-bug macros.  If it's just that we're missing some packets, we
should handle that as best we can and, if there's stuff we can't do,
maybe put something into the protocol summary or tree saying "not enough
information".  Don't just spit out a warning message which the user
might not even see.

svn path=/trunk/; revision=35426
2011-01-08 16:40:46 +00:00
Jeff Morriss 729de1a635 As suggested in http://www.wireshark.org/lists/wireshark-dev/200809/msg00075.html
(as referenced in https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2907 ) and
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3411 :

Write a new convenience routine for finding a conversation and, if it is not
found, create it.  The frame number and addresses are taken from pinfo (as is
the common case).

Use this function in a bunch of dissectors.

svn path=/trunk/; revision=32790
2010-05-13 18:28:34 +00:00
Bill Meier 09764dd969 Remove unneeded #include <stdio.h>
svn path=/trunk/; revision=32367
2010-04-03 21:55:23 +00:00
Anders Broman 4d2e653901 From Didier Gautheron:
Dissectors using call_dissector() function inside a 'if (tree) {}' block.
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=4107

svn path=/trunk/; revision=30415
2009-10-09 07:24:33 +00:00
Kovarththanan Rajaratnam 8c48c6835f Rename address_to_str() to ep_address_to_str() because:
1) This indicates that the string has ephemeral lifetime
2) More consistent with its existing seasonal counterpart, se_address_to_str().

svn path=/trunk/; revision=29747
2009-09-06 14:25:47 +00:00
Kovarththanan Rajaratnam 8b515e9340 Switch a bunch of dissectors over to using tvb_new_subset_remaining()
svn path=/trunk/; revision=29446
2009-08-16 12:36:22 +00:00
Kovarththanan Rajaratnam 6110a96f68 Don't guard col_set_str (COL_INFO/COL_PROTOCOL) with col_check
svn path=/trunk/; revision=29345
2009-08-09 07:59:51 +00:00
Stig Bjørlykke 4d8dd01e8e Changed flags_set_truth -> tfs_set_notset
svn path=/trunk/; revision=28989
2009-07-07 14:54:15 +00:00
Stig Bjørlykke eb18a596d7 From Kovarththanan Rajaratnam:
Move hf/ett into proto_register_jxta() and do some field cleanup

svn path=/trunk/; revision=28984
2009-07-07 14:13:45 +00:00
Stig Bjørlykke 8531980952 From Kovarththanan Rajaratnam:
More hf_register_info related cleanup.

svn path=/trunk/; revision=28832
2009-06-24 02:17:12 +00:00
Anders Broman 4ec2c4ff47 Apply some of the patches from:
http://wiki.wireshark.org/Development/Optimization

svn path=/trunk/; revision=28363
2009-05-14 19:28:07 +00:00
Stephen Fisher 5f78aafa55 Fix compiler warning/errors
svn path=/trunk/; revision=27969
2009-04-06 02:50:46 +00:00
Gerald Combs 60d3b45792 More size_t casts/fixes, and string buffers.
svn path=/trunk/; revision=27968
2009-04-06 00:08:46 +00:00
Bill Meier c53d96ac3b Use ascii_strdown_inplace instead of g_ascii_strdown in a few places.
This also fixes a few cases where memory was not freed after
 g_ascii_strdown.

svn path=/trunk/; revision=27254
2009-01-17 17:33:50 +00:00
Bill Meier 45e798a430 Minor rework related to proto_reg_handoff
svn path=/trunk/; revision=26588
2008-10-27 20:43:47 +00:00