Commit Graph

186 Commits

Author SHA1 Message Date
Alexis La Goutte c35b82c8f1 RTCP: Make checkhf happy
Change-Id: I5cdeb4a96bc9c4e11161836457a8689c904e13d4
Reviewed-on: https://code.wireshark.org/review/2899
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-07-06 18:32:17 +00:00
Alexis La Goutte 550f611162 RTCP: fix typo (double semicolon)
Change-Id: Id1997c3c8f6d0460da7f0faa58798a72737dd667
Reviewed-on: https://code.wireshark.org/review/2898
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-07-06 18:30:26 +00:00
Alexis La Goutte 841b1d652c Fix Dead Store (Dead assignement/Dead increment) warning found by Clang
Change-Id: I5744a1c1efc65f9a7b3addf17c071b470fd2cced
Reviewed-on: https://code.wireshark.org/review/2896
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-07-06 18:30:06 +00:00
Michael Mann 6318a29fa3 convert to proto_tree_add_subtree[_format]
Change-Id: Ia2567695ffed30c990eda3740b08bfab101cea96
Reviewed-on: https://code.wireshark.org/review/2883
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-07-06 14:21:15 +00:00
Evan Huus 7464415049 Fix infinite loop in RTCP dissector
Bug: 10248
Change-Id: I630bc1ab2520c2861b817ba5813f5f7680e96056
Reviewed-on: https://code.wireshark.org/review/2820
Reviewed-by: Evan Huus <eapache@gmail.com>
2014-07-04 02:21:48 +00:00
Guy Harris efc0a00520 We're not currently using dissect_rtcp_psfb_remb(); #if 0 it out.
Also, note that we need to determine how to handle Application Layer
Feedback messages based on the SDP setup traffic for the session; recent
changes disabled dissection of REMB Application Layer Feedback messages
in favor of MS-RTP Application Layer Feedback messages.  (This is why we
shouldn't remove dissect_rtcp_psfb_remb() unless REMB isn't being used
any more.)

Change-Id: Ib320bdf4a64263fdef29fc4ea2583eaae1cc4bee
Reviewed-on: https://code.wireshark.org/review/2684
Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-06-27 07:41:21 +00:00
AndersBroman f0d291be28 In function 'dissect_rtcp_psfb':
packet-rtcp.c:1232: warning: unused parameter 'top_item'

Change-Id: I76522a9c6094473ce0eeeb7cc929a66e6da21909
Reviewed-on: https://code.wireshark.org/review/2683
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-27 04:24:49 +00:00
Britt McKinley f36db97506 RTCP: Add support for MS-RTP
Support for Profile Specific Extensions from MS-RTP
Support for RTCP Feedback Messages
Support for Application Layer Feedback Messages. 
MS-RTP: Real-time Transport Protocol (RTP) Extensions
http://msdn.microsoft.com/en-us/library/office/cc431492.aspx

Change-Id: I1f1e6e60b5f9d09b1dffd7e308426c0b67914441
Reviewed-on: https://code.wireshark.org/review/2586
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-27 03:52:11 +00:00
Guy Harris ce3d2ff3de Rename dissector_add_handle() to dissector_add_for_decode_as().
Hopefully that name makes it clear what the routiner's purpose is, and
will encourage people to use it rather than using dissector_add_uint()
with a bogus integer value.

Change-Id: Ic5be456d0ad40b176aab01712ab7b13aed5de2a8
Reviewed-on: https://code.wireshark.org/review/2483
Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-06-20 16:43:56 +00:00
Guy Harris 08a318a4df Those address_to_str() calls were in packet scope, and were safe.
Change-Id: Ic727eca800a1b8972cf1a09cf2cf4ef8cfe4d0ba
Reviewed-on: https://code.wireshark.org/review/2439
Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-06-19 19:05:23 +00:00
Michael Mann b0bc4d5535 Revert "Fixup: ep_address_to_str -> address_to_str"
Most (all?) of these functions are being called within GUI, so they can't have packet_scope, which is why they weren't already converted (I made this mistake once already)

This reverts commit 7fea55a054.

Change-Id: I4bf29b206e5e1f5daefcec131309a8f6e78e1eb1
Reviewed-on: https://code.wireshark.org/review/2428
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-06-19 18:26:57 +00:00
Michael Mann 14824e6adf Revert "Fixup: tvb_* -> tvb_captured"
https://www.wireshark.org/lists/wireshark-dev/201406/msg00131.html

This reverts commit 246fe2ca4c.

Change-Id: Ib24bae0198c13a84bd7f731bf4af921212109a8f
Reviewed-on: https://code.wireshark.org/review/2430
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-06-19 18:25:59 +00:00
Dario Lombardo 7fea55a054 Fixup: ep_address_to_str -> address_to_str
Change-Id: Id49ba07e32a71357b50b32de7cecfd80e412d508
Reviewed-on: https://code.wireshark.org/review/2379
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-18 14:22:02 +00:00
Dario Lombardo 246fe2ca4c Fixup: tvb_* -> tvb_captured
Change-Id: I9209c1271967405c34c1b6fa43e1726a4d3a5a3f
Reviewed-on: https://code.wireshark.org/review/2377
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-18 14:14:58 +00:00
Dario Lombardo 971ffd683e Fixup: tvb_get_string(z) -> tvb_get_string(z)_enc
Change-Id: I63a3704effe3fcab01a193dc39b6a22e9f1cf3fe
Reviewed-on: https://code.wireshark.org/review/2376
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-18 14:13:58 +00:00
Michael Mann 73217d9f3f tvb_new_subset -> tvb_new_subset_length when length parameters are equal.
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>
2014-06-07 15:41:07 +00:00
Pascal Quantin 828bb24226 Partly revert fdeed480bf
wmem_packet_scope() cannot be used outside of a packet treatment

Change-Id: I6e545bbb51f325b366288f17358f9d2347a7d7c4
Reviewed-on: https://code.wireshark.org/review/977
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-04-06 10:18:15 +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
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
Alexis La Goutte 5c1a348a8d Make checkAPI Happy
Change-Id: I885fb33685eb0ff06a1cf97e6cd671e6b6ee2eaa
Reviewed-on: https://code.wireshark.org/review/215
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
2014-02-14 15:03:32 +00:00
Owen Williams 3a4f762bfc New RTCP REMB dissector – Bug 9757
Change-Id: I0f455f58bdec8dc3787da96a3bfc43ac41dc48f8
Reviewed-on: https://code.wireshark.org/review/202
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
2014-02-14 13:51:24 +00:00
Jakub Zawadzki deb2b236f2 Add missing includes
svn path=/trunk/; revision=54332
2013-12-21 17:23:17 +00:00
Anders Broman b781d6c99d - Make local functions static.
- Forward declaration of register functions.

svn path=/trunk/; revision=53958
2013-12-12 06:11:05 +00:00
Michael Mann 9b7fb8a811 Create the ability to have packet scoped "proto" data. Bug 9470 (https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9470)
I'm not sold on the name or module the proto_data functions live in, but I believe the function arguments are solid and gives us the most flexibility for the future.  And search/replace of a function name is easy enough to do.

The big driving force for getting this in sooner rather than later is the saved memory on ethernet packets (and IP packets soon), that used to have file_scope() proto data when all it needed was packet_scope() data (technically packet_info->pool scoped), strictly for Decode As.

All dissectors that use p_add_proto_data() only for Decode As functionality have been converted to using packet_scope().  All other dissectors were converted to using file_scope() which was the original scope for "proto" data.

svn path=/trunk/; revision=53520
2013-11-23 02:20:13 +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
Bill Meier 9874da2fcb #if 0 numerous "unused const variables" (mostly value-string-arrays);
Also; fix a few "set but not used" warnings.

svn path=/trunk/; revision=52780
2013-10-23 06:29:11 +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
Michael Mann 346f803d42 Convert proto_tree_add_uint_format to proto_tree_add_uint_format_value if 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
2013-09-16 10:39:06 +00:00
Martin Kaiser 04ec29b391 emem -> wmem
svn path=/trunk/; revision=52075
2013-09-15 18:20:25 +00:00
Michael Mann b38ee917b1 Convert proto_tree_add_uint_format to proto_tree_add_uint_format_value if hf_ field name is the first part of the formatted string. This was done with a perl script on the dissectors directory (packet-*.c), followed by manual inspection of the output. The manual inspection yielded a few cases that really should have been proto_tree_add_uint or proto_tree_add_item, so I updated them accordingly.
The script didn't catch as many as I would have liked, but it's a start.

The most common (ab)use of proto_tree_add_uint_format was for appending strings to CRC/checksum values to note good or bad CRC/checksum.

svn path=/trunk/; revision=52045
2013-09-15 01:48:30 +00:00
Michael Mann 9e3f9b449f expert_add_info_format_text -> expert_add_info_format
svn path=/trunk/; revision=51852
2013-09-09 00:44:09 +00:00
Michael Mann e5e4d357e3 Batch of filterable expert infos.
svn path=/trunk/; revision=51518
2013-08-25 21:01:11 +00:00
Anders Broman 85a8e304dd Add the posibillity to use a key for per-packet-data.
svn path=/trunk/; revision=49259
2013-05-12 18:11:02 +00:00
Jaap Keuter be66273ae4 Mark unavailable XR record elements more clearly then just a comment.
svn path=/trunk/; revision=48824
2013-04-11 19:54:16 +00:00
Alexis La Goutte 03370667f5 Fix some Dead Store (Dead assignement/Dead increment) Warning found by Clang
svn path=/trunk/; revision=48503
2013-03-23 13:08:21 +00:00
Anders Broman b7617b32eb From beroset:
remove C++ incompatibilities 
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8416

svn path=/trunk/; revision=48383
2013-03-17 22:16:39 +00:00
Bill Meier 1823aa007c it's ==> its & its ==> it's as needed.
svn path=/trunk/; revision=47891
2013-02-26 01:06:19 +00:00
Bill Meier d3a7f4b817 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=47390
2013-01-31 18:31:28 +00:00
Bill Meier 0960e508e4 Comment out cases of unused hf array entries found by checkhf.
svn path=/trunk/; revision=47302
2013-01-26 18:54:53 +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
Chris Maynard e6983eb890 Avoid potential infinite loops. Fixes https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7879
#BACKPORT (1.8, 1.6)

svn path=/trunk/; revision=45717
2012-10-22 16:22:21 +00:00
Anders Broman 4209300f48 Replace non ASCII chars.
svn path=/trunk/; revision=45421
2012-10-09 10:26:43 +00:00
Jaap Keuter d08697130f Add initial support for three new RTCP packet types: AVB, RSI and TOKEN.
svn path=/trunk/; revision=45416
2012-10-09 06:41:32 +00:00
Guy Harris 141200fa86 Show the PID field of the transport feedback NACK as "RTCP Transport
Feedback NACK PID", not just as "RTCP Transport Feedback NACK", and give
the field a name for that.

Use it in the protocol tree for the bits of the BLP field, rather than
making it a hidden field there.

Clean up the tags appended to the BLP field.

svn path=/trunk/; revision=45157
2012-09-26 20:19:20 +00:00
Guy Harris 0ac06207ce Just append the ": " to the generic NACK BLP item, don't replace its
text.

Don't put empty items into the bitfield tree.

Show the BLP field as hex, as it's a bitfield.

(What should *really* happen is that it should display each 1 bit in the
usual fashion, with the ".... ...1 .... ...." display, but have that bit
be an *integral* field with the appropriate PID for the NACKed packet -
i.e., display hf_rtcp_rtpfb_nack_pid, with the value
rtcp_rtpfb_nack_pid + i + 1, and with the bitfield stuff in the
displayed representation.)

svn path=/trunk/; revision=45155
2012-09-26 19:23:33 +00:00
Michael Mann 97c808c75c replaced decode_boolean_bitfield calls with itemized filters
svn path=/trunk/; revision=45152
2012-09-26 18:10:29 +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 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
Anders Broman 227327a1e6 Mark pinfo as unused.
svn path=/trunk/; revision=43927
2012-07-23 13:27:16 +00:00