Commit graph

310 commits

Author SHA1 Message Date
AndersBroman
cb3bdecdba [Dissector tables] DISSECTOR_TABLE_NOT_ALLOW_DUPLICATE -> DISSECTOR_TABLE_ALLOW_DUPLICATE
Change-Id: Id4d8d9a2d2befee7b82ac4e0e6f2f1b8f03b4532
Reviewed-on: https://code.wireshark.org/review/11603
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-11-06 18:26:31 +00:00
Michael Mann
74541a9596 Don't allow multiple registrations of a protocol in dissector tables.
The target here is the Decode As dialog where protocols have multiple registrations into a dissector table and that shows up as multiple entries in the Decode As dialog list with the same name so users are unsure which "dissector" they are choosing.

The "default" behavior (done in this commit) is to not allow duplicates for a dissector table, whether its part of Decode As or not.  It's just ENFORCED for Decode As.

Bug: 3949
Change-Id: Ibe14fa61aaeca0881f9cc39b78799e314b5e8127
Reviewed-on: https://code.wireshark.org/review/11405
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2015-11-04 12:39:40 +00:00
Alexis La Goutte
5e3388f85d GSM_map: Fix indent (use 2 spaces) and add modelines
Change-Id: I1549eb55e1fa87c46e2493c37f3ed352970b794b
Reviewed-on: https://code.wireshark.org/review/10168
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-08-21 07:35:15 +00:00
Alexis La Goutte
8f0fc4ba77 GSM/ANSI/CAMEL...: fix no previous prototype for '*_stat_init' [-Wmissing-prototypes]
Change-Id: I0aedefbb77899ebceac7fb08249faf47964d785b
Reviewed-on: https://code.wireshark.org/review/10163
Reviewed-by: Michael Mann <mmann78@netscape.net>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-08-21 04:57:30 +00:00
Gerald Combs
ff24ecceb9 Fixup stat_tap table freeing.
As it turns out we *do* need to free table elements. We also need to
free the tables themselves and clear the table array. Do so.

Change-Id: Ic1c81388eac8f47f74caea0169c79685a83aaff9
Reviewed-on: https://code.wireshark.org/review/9901
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
2015-08-06 21:22:13 +00:00
Gerald Combs
b7f5eaa524 Convert the GSM MAP stats to new "generic stat API".
Convert both the MAP statistics and summary. As with the GSM A stats
this are mostly untested.

Change-Id: Ibd3a7346b09d1401e78724c0197ec2a38deb97a3
Reviewed-on: https://code.wireshark.org/review/9883
Petri-Dish: Gerald Combs <gerald@wireshark.org>
Reviewed-by: Gerald Combs <gerald@wireshark.org>
2015-08-06 01:59:10 +00:00
Luca Melette
5b856134f6 GSM_MAP: adding dissector for sendParameters (MAPv1)
The current ASN.1 description of MAP (3GPP 29.002) is missing this operation.
I recovered the needed code from an old MAP description (ets_300599e01p) and
integrated the missing parts into the asn tree and C template file (via asn2wrs).

Change-Id: Ibe05e6a99f3f95ac66740b5d319a7200fdb3e54b
Reviewed-on: https://code.wireshark.org/review/9594
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-07-29 07:27:33 +00:00
Vasil Velichckov
eb2dffa56c GSM MAP: Fix decoding of IPv6 addresses
From 3GPP 23.003

The GSN Address is composed of the following elements:
1) The Address Type, which is a fixed length code (of 2 bits) identifying the type of address that is used in the
Address field.
2) The Address Length, which is a fixed length code (of 6 bits) identifying the length of the Address field.
3) The Address, which is a variable length field which contains either an IPv4 address or an IPv6 address.
Address Type 0 and Address Length 4 are used when Address is an IPv4 address.
Address Type 1 and Address Length 16 are used when Address is an IPv6 address.
The IP v4 address structure is defined in RFC 791 [14].
The IP v6 address structure is defined in RFC 2373 [15].

Currently the Wireshark decodes IPv6 addresses as IPv4

This commit reverts parts of commit 1cdef1d98a

Change-Id: I4905d4cf559abcb42b9dfe3652667d2ff96dd444
Reviewed-on: https://code.wireshark.org/review/8984
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-06-22 06:00:14 +00:00
Pascal Quantin
2780a303ab GSM MAP: do not use a global variable to store OID
Fixes an ASAN failure reported by Alexis

Change-Id: I63b07ec4b6eb0698c4abf27f8fb0b1f11a19396d
Reviewed-on: https://code.wireshark.org/review/7510
Petri-Dish: Pascal Quantin <pascal.quantin@gmail.com>
Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2015-03-03 14:51:39 +00:00
Pascal Quantin
14a869c705 GSM MAP: display TBCD digits, USSD string and Location Number digits in a subtree
Bug: 10900
Change-Id: I01277633a1314e68363ef433f3b99b4138657330
Reviewed-on: https://code.wireshark.org/review/6850
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2015-01-30 11:19:29 +00:00
AndersBroman
20e2c05d9b [E212]Modify dissect_e212_mcc_mnc() to take E212 number type as an
argument. While at it remove deprecated APIs

Change-Id: Ib1a7e9d7aeba6379fb4492816a0ac602e67493c6
Reviewed-on: https://code.wireshark.org/review/6534
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2015-01-14 13:37:14 +00:00
Bill Meier
dd859eada4 asn1 generated dissectors: cleanup #include usage
Change-Id: I36b2731d67f9345d2fd0c23800bba7d2be94c387
Reviewed-on: https://code.wireshark.org/review/6008
Reviewed-by: Bill Meier <wmeier@newsguy.com>
2014-12-23 05:39:00 +00:00
Michael Mann
ab8cad2816 Remove sccp_info member from packet_info structure.
sccp_msg_info_t* is now passed from SCCP dissector to its subdissectors through dissector data parameter.

Change-Id: Iab4aae58f8995e844f72e02e9f2de36e83589fc0
Reviewed-on: https://code.wireshark.org/review/5442
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-11-26 09:20:44 +00:00
Stig Bjørlykke
4e1b5ea866 ASN1: Register PDU-dissectors as NEW
Change-Id: I1a317b19d8076588c9305dae6287bb80cc14da64
Reviewed-on: https://code.wireshark.org/review/4494
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Stig Bjørlykke <stig@bjorlykke.org>
2014-10-13 11:24:07 +00:00
Pascal Quantin
6463d2a7e6 GSM MAP: fix detection of SMS direction when application context version is < 3
Bug: 10547
Change-Id: I4708fd9977e635c66ef1350ce5098520e4c2ce1e
Reviewed-on: https://code.wireshark.org/review/4579
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-10-10 18:26:49 +00:00
AndersBroman
956cfa2cb8 LocationNumber digits is off by one(to many).
Bug 10522.

Change-Id: I7887f3ee229ac22d2aa37a3d8900d76d8b814ed0
Reviewed-on: https://code.wireshark.org/review/4439
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-10-03 13:28:51 +00:00
AndersBroman
a11b7bfc34 Use a common hf for international E164 numbers (MSISDN).
Change-Id: Ie0103c04033d7bf69c92947b789ba4f5a300a74b
Reviewed-on: https://code.wireshark.org/review/3863
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-09-01 05:07:20 +00:00
Jeff Morriss
863b6646d6 Replace a couple of implementations of unpack_digits() with tvb_bcd_dig_to_wmem_packet_str().
Change-Id: Ic9e740345fb3a748f6df4f624441bb947bbd9429
Reviewed-on: https://code.wireshark.org/review/3797
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-08-22 20:24:47 +00:00
Jeff Morriss
a3d8f31ad0 Add a function to dissect an E.164 (MSISDN) number in UTF8 format and use it
in the Diameter dissector.

This new API adds a filter for the MSISDN as well as a subtree and filter for
the Country Code.

Change-Id: Ibcbf4b5f72178b7e4af63efa7496188d608a9de7
Reviewed-on: https://code.wireshark.org/review/3760
Petri-Dish: Jeff Morriss <jeff.morriss.ws@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Reviewed-by: Jeff Morriss <jeff.morriss.ws@gmail.com>
2014-08-21 13:01:22 +00:00
AndersBroman
1cdef1d98a Implement a common function to dissect IMSI and use it GSM MAP as a start.
- remove soft deprecated APIs and unused hf.

Change-Id: Id00c3dd35f3fc65f543bc29df6d35515c45fe7e1
Reviewed-on: https://code.wireshark.org/review/3715
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-08-19 12:27:29 +00:00
Michael Mann
cd02af56a1 Eliminate (almost all) proto_tree_add_text calls from ASN.1 dissectors.
This mostly involved adding expert info capabilities to many of the dissectors so that they could correctly flag error conditions.

Only remaining proto_tree_add_text calls are in H248.cnf, which has a convoluted way of using hf_ data to make its tree.

Change-Id: I6412150c2ec1977d7fa38f3f0ed416680bdfb141
Reviewed-on: https://code.wireshark.org/review/3500
Petri-Dish: Michael Mann <mmann78@netscape.net>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-08-09 01:57:08 +00:00
Pascal Quantin
e39e44df24 GSM MAP: ensure that p2p_dir is always initialized before calling GSM SMS dissector
Bug: 10234
Change-Id: Ie340b849015febe46f91836440d44d4cfde005a4
Reviewed-on: https://code.wireshark.org/review/2695
Reviewed-by: Evan Huus <eapache@gmail.com>
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-06-29 17:56:35 +00:00
Michael Mann
9356d5c689 convert to proto_tree_add_subtree[_format] for ASN.1 dissectors
Change-Id: I753ca95e2e1b38bad2c09955317e648c525e40ef
Reviewed-on: https://code.wireshark.org/review/2509
Tested-by: Michael Mann <mmann78@netscape.net>
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-06-22 21:08:21 +00:00
Evan Huus
15a0a63156 batch of manual tvb_length conversions
Change-Id: Ifea45514bdba8be5f62b9dc560027077297f631e
Reviewed-on: https://code.wireshark.org/review/2456
Reviewed-by: Evan Huus <eapache@gmail.com>
2014-06-19 19:56:32 +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
Michael Mann
daa70feddc Revert "Fixup: tvb_ensure_length_remaining -> tvb_ensure_captured_length_remaining"
See https://www.wireshark.org/lists/wireshark-dev/201406/msg00131.html

This reverts commit 021e7afc9f.

Change-Id: I0640eabce5ce8c4ff3a88ebf848b499f8bb8ed2f
Reviewed-on: https://code.wireshark.org/review/2429
Reviewed-by: Michael Mann <mmann78@netscape.net>
2014-06-19 17:23:41 +00:00
Dario Lombardo
021e7afc9f Fixup: tvb_ensure_length_remaining -> tvb_ensure_captured_length_remaining
Change-Id: I0228f3b6b7067bc0ce51f9d359f99fd18feb2b66
Reviewed-on: https://code.wireshark.org/review/2378
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-18 14:20:32 +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
Pascal Quantin
d6548f9301 Remove unused const variables errors seen with recent Clang version
Fixes bug 9886

Change-Id: I8624ef1c5874aea5521d21c998510fc29c838936
Reviewed-on: https://code.wireshark.org/review/657
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-03-15 17:52:16 +00:00
Alexis La Goutte
5d2409116e Fix indent (use 2 spaces)
Change-Id: If7872c510d20e9f04e44e3fdf09c023e5ac602d9
Reviewed-on: https://code.wireshark.org/review/648
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-03-15 09:02:56 +00:00
0xbismarck
a59ac1bd10 Bug 9704: GSM_MAP SendRoutingInfoForSM incomplete
Added the field information for Phase 1 for the Send Routing Info
For Sm message per request of ticket 9704. Code per the suggestion of
Anders Broman. Adding Phase 1 code to GSMMAP.asn.

Did not have any data to verify that the change worked.

Change-Id: Ic387e2e12e8893abb0f453f5010909ffbfd1808c
Reviewed-on: https://code.wireshark.org/review/147
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-03-13 22:14:28 +00:00
AndersBroman
3be07682c7 Omitting SubscriberData makes CONTENT OF fail and InsertSubscriberDataArg will not get all its tags
Change-Id: I2ace2271d9ce5650e5239c12e64080463aae9367
Reviewed-on: https://code.wireshark.org/review/556
Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com>
2014-03-08 08:56:13 +00:00
Pascal Quantin
3a4b311e8b When dissecting GSM MAPv1/v2 messages, display opcode 44 or 46 as forwardSM
Fixes bug 9829

Change-Id: Ib56bc7dc79ca27667fb89691817f6e568006d3a8
Reviewed-on: https://code.wireshark.org/review/494
Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-03-04 12:19:07 +00:00
Bill Meier
1dff4e309d Remove trailing whitespace from asn1 .cnf & template.[hc] files. Regenerate dissectors.
Change-Id: I0e779b2ac2f608356649c5bbfca438141070dea4
Reviewed-on: https://code.wireshark.org/review/412
Reviewed-by: Bill Meier <wmeier@newsguy.com>
Tested-by: Bill Meier <wmeier@newsguy.com>
2014-02-26 19:38:21 +00:00
Jeff Morriss
8c608e6e82 Remove $Id$ from the ASN.1 dissectors and regenerate them.
Change-Id: Ie476c6f82f318188b41ed922b92c6fec119ea954
Reviewed-on: https://code.wireshark.org/review/244
Reviewed-by: Jeff Morriss <jeff.morriss.ws@gmail.com>
Tested-by: Jeff Morriss <jeff.morriss.ws@gmail.com>
2014-02-18 03:05:28 +00:00
Guy Harris
5e0641f271 Use tvb_get_string_enc() with an explicit encoding.
svn path=/trunk/; revision=54886
2014-01-22 02:04:15 +00:00
Anders Broman
1f8d2e25d2 Update to version V12.3.0 (2013-12).
svn path=/trunk/; revision=54815
2014-01-15 07:13:23 +00:00
Anders Broman
5a3ba6c19b Omit assignment for not used types.
svn path=/trunk/; revision=54614
2014-01-06 08:30:53 +00:00
Anders Broman
0c3f422b30 Omit assignment for not used types.
svn path=/trunk/; revision=54596
2014-01-04 17:48:15 +00:00
Anders Broman
c7c5e4f54e Omit assignment for not used types.
svn path=/trunk/; revision=54592
2014-01-04 11:54:27 +00:00
Anders Broman
4763f36a75 Omit assignment for not used types.
svn path=/trunk/; revision=54588
2014-01-04 11:26:30 +00:00
Anders Broman
2b32fed0ef Omit assignment for not used types.
svn path=/trunk/; revision=54587
2014-01-04 11:24:33 +00:00
Anders Broman
72970675bd Add the rest of the NOKIA extensions.
svn path=/trunk/; revision=54586
2014-01-04 10:06:04 +00:00
Anders Broman
4f62f2cfa3 Add a few more of the NOKIA extensions.
svn path=/trunk/; revision=54580
2014-01-03 13:29:48 +00:00
Pascal Quantin
6ebc058f47 Add proto_tree_add_ts_23_038_7bits_item() / tvb_get_ts_23_038_7bits_string() functions and update dissectors to use it.
Remove gsm_sms_char_7bit_unpack() / gsm_sms_chars_to_utf8() functions.
Update documentation a bit.

svn path=/trunk/; revision=54534
2014-01-01 14:33:19 +00:00
Guy Harris
edb6cf0b16 Get rid of no-longer-used variables.
svn path=/trunk/; revision=54433
2013-12-24 01:30:00 +00:00
Guy Harris
0d7a48a8bf Add a ENC_3GPP_TS_23_038 encoding, for the standard SMS alphabet in a
bit-packed string, and use it in some places.

svn path=/trunk/; revision=54428
2013-12-24 00:20:09 +00:00
Guy Harris
5084f58ce2 We support ENC_UCS_2, so use that in proto_tree_add_item() and
tvb_get_string_enc() rather than using iconv to convert it to UTF-8.

svn path=/trunk/; revision=54350
2013-12-22 02:12:32 +00:00
Anders Broman
4124b7aa17 - Forward declaration of register functions.
svn path=/trunk/; revision=53872
2013-12-08 22:02:12 +00:00
Jakub Zawadzki
65db82872c When including <epan/prefs.h> don't force inclusion of <epan/uat.h>
svn path=/trunk/; revision=53769
2013-12-03 22:16:49 +00:00