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42 Commits

Author SHA1 Message Date
Jeff Morriss f3f9f2697f Make TVBs opaque for most users. 
Convert TVB_RAW_OFFSET() and TVB_GET_DS_TVB() into functions.

svn path=/trunk/; revision=37422
 2011-05-27 03:06:50 +00:00
Anders Broman eb136e00d8 From Alex Lindberg: 
resolves all h248V1 differences and provides dissection of V1
instances of Packets, Events, Signals, and Properties.

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3999

svn path=/trunk/; revision=31597
 2010-01-21 06:39:25 +00:00
Anders Broman a255c08b66 Get rid of check_col(); 
svn path=/trunk/; revision=31546
 2010-01-17 12:46:00 +00:00
Kovarththanan Rajaratnam a9ed97b344 From Gerasimos Dimitriadis via. bug 4104: 
When dissecting a h248 message, col_set_str is called with a string from the ephemeral pool and an assertion fails.

svn path=/trunk/; revision=30398
 2009-10-08 13:17:51 +00:00
Anders Broman 8a23b29c91 From Alex Lindberg: 
Add H248V1 suport.
(H248 dissector fails on poorly formed AuditReply packet from Media Gateway)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=3953

svn path=/trunk/; revision=29835
 2009-09-10 05:57:30 +00:00
Anders Broman 9b9880a25a From yin sun: 
h248 term wildcard enhancement

svn path=/trunk/; revision=28861
 2009-06-27 13:37:03 +00:00
Anders Broman 02c27c89f0 transactionId wasn't processed for: 
SegmentReply/transactionId
TransactionReply/transactionId
TransactionPending/transactionId
Fixes bug http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2165

svn path=/trunk/; revision=24077
 2008-01-13 16:07:52 +00:00
Anders Broman 73fee653de Get rid of ber_last_created_item(). (Final?) 
svn path=/trunk/; revision=24010
 2008-01-04 13:39:24 +00:00
Anders Broman 079e1446f9 Update to use the -X and -T asn2wrs flags. 
svn path=/trunk/; revision=23394
 2007-11-07 21:22:25 +00:00
Anders Broman f08cd1e5e3 actx in the rest of dissect_ber..()l 
svn path=/trunk/; revision=21773
 2007-05-15 05:49:43 +00:00
Anders Broman c01f382974 Second step in introducing asn context to BER dissectors just like in PER. 
svn path=/trunk/; revision=21753
 2007-05-13 20:58:29 +00:00
Luis Ontanon 753ac01760 Remove the context tracing from packet-h248.c ( migrated to <epan/gcp.c> ) 
svn path=/trunk/; revision=21188
 2007-03-25 21:39:40 +00:00
Luis Ontanon 7a7e743627 add a tap to h248 
svn path=/trunk/; revision=21054
 2007-03-18 21:54:07 +00:00
Jörg Mayer 5bd45dfdb9 Make things build on my system again 
svn path=/trunk/; revision=19866
 2006-11-08 00:10:09 +00:00
Anders Broman 8d8af34ba4 Fix bug http://bugs.wireshark.org/bugzilla/show_bug.cgi?id=1206 
MEGACO message cannot be decoded correctly for ServiceChange Command
And decoding of serviceChangeReason.

svn path=/trunk/; revision=19861
 2006-11-07 19:25:59 +00:00
Anders Broman 6c0254b1cb Upadte to H.248 V3 and add some annex E parameters. 
svn path=/trunk/; revision=19543
 2006-10-15 16:06:02 +00:00
Luis Ontanon c284a7f9ab more cleanup... almost there... 
svn path=/trunk/; revision=19426
 2006-10-04 15:31:31 +00:00
Luis Ontanon 8f737d2587 Get it to compile... 
svn path=/trunk/; revision=19412
 2006-10-03 18:38:04 +00:00
Luis Ontanon a4d7156808 H.248 packages... 
few things to be fixed:
- // comments,
- not every hf_xxx used might be registered

some packages from the current h248 dissector are still missing.



svn path=/trunk/; revision=19407
 2006-10-03 17:24:28 +00:00
Anders Broman 316453598a From Oleg Kostenko: 
This patch will add the following functionality to the H.248
 dissector:

 1. Dissection of properties from Annex C.11 SDP equivalents.

 2. Dissection of EventNames and SignalNames from Annex E Basic
Packages.

 3. Dissection of event and signal parameters from Annex E.9 Analog
 Line Supervision Package.

 4. Dissection of statistics from Annex E.11 Network Package and
 Annex E.12 RTP Package.

svn path=/trunk/; revision=19136
 2006-09-04 18:10:14 +00:00
Luis Ontanon 4e1ca8f2c3 fix coverity CIDs 113 and 114. 
while at it change the h248 context analysis to use se_trees instead of GHashTables


svn path=/trunk/; revision=17571
 2006-03-10 22:01:10 +00:00
Luis Ontanon be94b45514 - Decode some more annex C fields 
- Keep track of terminations (link wildcarded ones to real ones)
- Keep termination info and link aal2 terminations to alcap legs


svn path=/trunk/; revision=16914
 2005-12-28 19:46:57 +00:00
Gerald Combs 6b376c9c0e asn2eth.py: 
Catch a TypeError that gets thrown if we don't use any conversion
specifiers during string formatting.

H.248:

Don't dereference a null pointer.  Fixes bug 626.

svn path=/trunk/; revision=16773
 2005-12-13 03:48:26 +00:00
Luis Ontanon 94110893b7 It crashed when keep_persistent_data == FALSE 
svn path=/trunk/; revision=16705
 2005-12-06 19:47:22 +00:00
Luis Ontanon d6c5410b18 - Fix few issues with context analysis 
- Add used terminations tree to the context analysis tree

Regenerate Dissector


svn path=/trunk/; revision=16703
 2005-12-06 18:52:17 +00:00
Luis Ontanon e622f903f9 Rewrite of the analisys and summary code. 
Analysis code is still  not working so it is disabled.


svn path=/trunk/; revision=16658
 2005-12-03 11:43:19 +00:00
Luis Ontanon ff20ed3e10 Some cleanup, 
- Improve expert info
- Remove the debug tree (one warning unused function, will go)
- Make Sure Pending messages have a cmdmsg (and so a colinfo label)


svn path=/trunk/; revision=16383
 2005-11-02 23:01:15 +00:00
Luis Ontanon b10fcd969a - terminate a value_string 
- wildcard field subdissector


svn path=/trunk/; revision=16378
 2005-11-02 19:46:47 +00:00
Luis Ontanon f100a33216 - Embryonic Transaction & Context tracing 
svn path=/trunk/; revision=16372
 2005-11-01 16:28:13 +00:00
Guy Harris c5b0fc27d7 Fix a bunch of places where we were calling "dissect_ber_octet_string()" 
with a non-null pointer-to-pointer-to-tvbuff and not checking whether
the returned tvbuff pointer was non-null.

svn path=/trunk/; revision=15948
 2005-09-22 00:51:11 +00:00
Luis Ontanon bfa7197fcf if exists call the h248term subdissector. 
svn path=/trunk/; revision=14717
 2005-06-20 21:21:06 +00:00
Luis Ontanon acdc3d771a - make sure there's something to add to colinfo. 
- auditValueRequest is a request too

svn path=/trunk/; revision=14567
 2005-06-06 18:51:05 +00:00
Luis Ontanon bc1292ff1d some cosmetic fixes 
svn path=/trunk/; revision=14401
 2005-05-20 19:38:24 +00:00
Luis Ontanon 1eeda6e946 - make sure contextId and transactionId are added to the tree as filterable fields even if they are larger than 4 octets 
- set COL_INFO to something useful


svn path=/trunk/; revision=14361
 2005-05-13 11:16:05 +00:00
Anders Broman 2b80bfc282 Add dissection of some more packages. 
svn path=/trunk/; revision=13264
 2005-02-03 21:56:59 +00:00
Ronnie Sahlberg d951c9dce6 massage the h248 files so that it compiles with asn2eth without warnings 
svn path=/trunk/; revision=12286
 2004-10-12 23:40:51 +00:00
Anders Broman 5783cb4609 Pretify EventName and SignalName 
svn path=/trunk/; revision=12270
 2004-10-12 04:59:25 +00:00
Ronnie Sahlberg fd08163595 minor update preparations to have a dissector table for property identifiers 
svn path=/trunk/; revision=12205
 2004-10-05 09:50:19 +00:00
Guy Harris c11306933e Set svn:keywords to Id to expand RCS IDs, and set svn:eol-style to 
native to canonicalize line endings.

svn path=/trunk/; revision=12203
 2004-10-05 09:18:55 +00:00
Ronnie Sahlberg 67c3a1084c stub prettification of PackageName 
to be filled in by telco people


svn path=/trunk/; revision=12193
 2004-10-03 22:04:37 +00:00
Ronnie Sahlberg 0b5f6e439d prettify mtpAddress 
svn path=/trunk/; revision=12188
 2004-10-03 09:21:35 +00:00
Ronnie Sahlberg 5c372a4410 new protocol : h248 Megaco v2 
binary encoding 


svn path=/trunk/; revision=12186
 2004-10-03 07:52:53 +00:00