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path: root/epan/dissectors/packet-t125.c
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2014-08-08Sync t125 from asn1.Stig Bjørlykke1-15/+4
This adds "Remove unused hf entries" from Anders. Change-Id: I1150f34f0eafab03415339d4b34f5f2e7f69f85b Reviewed-on: https://code.wireshark.org/review/3499 Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org> Tested-by: Stig Bjørlykke <stig@bjorlykke.org>
2014-08-06The heuristic for T.125 per is too week and we do not have a PER dissectorAndersBroman1-23/+2
for T.125 so remove the test. Remove unused hf entries. Fixes bug 10350. Change-Id: If28de7877388c669082f8c8a21dd63107d417fbf Reviewed-on: https://code.wireshark.org/review/3458 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-06-21batch of tvb-length conversionsEvan Huus1-2/+2
Change-Id: I76ca4d075756e3ac691070e0c05344a410ea2498 Reviewed-on: https://code.wireshark.org/review/2507 Reviewed-by: Evan Huus <eapache@gmail.com>
2014-06-19Revert "Fixup: tvb_* -> tvb_captured"Michael Mann1-2/+2
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 Lombardo1-2/+2
Change-Id: I9209c1271967405c34c1b6fa43e1726a4d3a5a3f Reviewed-on: https://code.wireshark.org/review/2377 Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-05-21Change the signature of dissector_try_heuristic() to return hdtbl_entryAndersBroman1-3/+6
which can be used to call the found heuristic dissector on the next pass. Introduce call_heur_dissector_direct() to be used to call a heuristic dissector which accepted the frame on the first pass. Change-Id: I524edd717b7d92b510bd60acfeea686d5f2b4582 Reviewed-on: https://code.wireshark.org/review/1697 Reviewed-by: Pascal Quantin <pascal.quantin@gmail.com> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2014-04-16Fix "might be clobbered by 'longjmp' or 'vfork' [-Werror=clobbered]" warning ↵Bill Meier1-1/+1
from gcc 4.9. Change-Id: I8495d746f47c0e2528f88295771f86197d22d159 Reviewed-on: https://code.wireshark.org/review/1166 Reviewed-by: Bill Meier <wmeier@newsguy.com> Tested-by: Bill Meier <wmeier@newsguy.com>
2014-02-26Remove trailing whitespace from asn1 .cnf & template.[hc] files. Regenerate ↵Bill Meier1-2/+2
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>
2014-02-18Remove $Id$ from the ASN.1 dissectors and regenerate them.Jeff Morriss1-9/+7
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>
2013-11-10Add missing includes in order to remove exceptions.h from proto.h (next commit).Jakub Zawadzki1-5/+6
svn path=/trunk/; revision=53230
2013-05-27Postfix FT_NONE fields with "_element" string to reduce number of ↵Pascal Quantin1-8/+8
incompatible filters in ASN.1 dissectors https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2402 svn path=/trunk/; revision=49599
2013-04-11Update the ASN.1 based dissectors following the changes done in r48812Pascal Quantin1-2/+2
svn path=/trunk/; revision=48820
2013-03-28-Wmissing-prototypesAnders Broman1-5/+7
svn path=/trunk/; revision=48609
2013-02-27Move show_exception() and show_reported_bounds_error() toGuy Harris1-2/+2
epan/show_exception.c, as it's used outside epan/dissectors/packet-frame.c. Update their callers to include <epan/show_exception.h> to get their declaration. Add a CATCH_NONFATAL_ERRORS macro that catches all exceptions that, if there's more stuff in the packet to dissect after the dissector call that threw the exception, doesn't mean you shouldn't go ahead and dissect that stuff. Use it in all those cases, including ones where BoundsError was inappropriately being caught (you want those passed up to the top level, so that the packet is reported as having been cut short in the capture process). Add a CATCH_BOUNDS_ERRORS macro that catches all exceptions that correspond to running past the end of the data for a tvbuff; use it rather than explicitly catching those exceptions individually, and rather than just catching all exceptions (the only place that DissectorError should be caught, for example, is at the top level, so dissector bugs show up in the protocol tree). Don't catch and then immediately rethrow exceptions without doing anything else; just let the exceptions go up to the final catcher. Use show_exception() to report non-fatal errors, rather than doing it yourself. If a dissector is called from Lua, catch all non-fatal errors and use show_exception() to report them rather than catching only ReportedBoundsError and adding a proto_malformed item. Don't catch exceptions when constructing a trailer tvbuff in packet-ieee8023.c - just construct it after the payload has been dissected, and let whatever exceptions that throws be handled at the top level. Avoid some TRY/CATCH/ENDTRY cases by using checks such as tvb_bytes_exist() before even looking in the tvbuff. svn path=/trunk/; revision=47924
2012-11-18You can't return from inside a TRY/CATCH/ENDTRY block (seeGuy Harris1-14/+34
epan/exceptions.h; it crashes). Try BER first, including both the test dissection and the check of the results. If that fails due to an exception being thrown, or due to the results not indicating that it's a BER-encoded T.125 packet, try PER, so that if the BER dissection doesn't work we don't just give up. Get rid of some _U_s attached to parameters that are, in fact, used. svn path=/trunk/; revision=46066
2012-11-16Added a try-catch in the heuristics to avoid a false malformed packetStig Bjørlykke1-10/+14
error when having no data (occurs in COTP CR and CC). svn path=/trunk/; revision=46038
2012-09-24Regenerate asn.1 dissectors.Jakub Zawadzki1-5/+5
svn path=/trunk/; revision=45110
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
2012-09-11Add data parameter to dissector_try_heuristicJakub Zawadzki1-2/+2
svn path=/trunk/; revision=44871
2012-09-10Regenerate all asn.1 dissectors.Jakub Zawadzki1-5/+5
svn path=/trunk/; revision=44861
2012-06-28Update Free Software Foundation address.Jakub Zawadzki1-1/+1
(COPYING will be updated in next commit) svn path=/trunk/; revision=43536
2011-11-20Get rid of Warnings.Anders Broman1-6/+6
svn path=/trunk/; revision=39957
2011-10-31Try to fix warnings.Anders Broman1-534/+2
svn path=/trunk/; revision=39690
2011-10-25 Try to get rid of "defined but not used" warnings.Anders Broman1-1350/+9
svn path=/trunk/; revision=39554
2011-10-23 Try to get rid of "defined but not used" warnings.Anders Broman1-339/+2
svn path=/trunk/; revision=39523
2011-10-21For proto_tree_add_item(..., proto_xxx, ...)use ENC_NA as the encoding arg.Bill Meier1-2/+2
Also: remove trailing whitespace for a number of files. svn path=/trunk/; revision=39503
2011-10-15Update generated ASN1 *.[hc] files after recent work done by Jeff Morriss;Bill Meier1-1/+1
The only change in each file is in a comment showing the asn2wrs cmd used to build that file. svn path=/trunk/; revision=39427
2011-09-21Basic RDP dissection, which can dissect the connection sequence. Graeme Lunt1-32/+127
A work in progress. Can be used with the SSL dissector to decrypt Enhanced RDP Security SSL. With Standard RDP Security (e.g those on Wiki), the PDUs are all encrypted after the SecurityExchange PDU. Wiki to be updated with an example SSL protected capture and associated key material. svn path=/trunk/; revision=39066
2011-05-13Regenerate ASN.1 dissectors to update the #line directive.Stig Bjørlykke1-13/+13
svn path=/trunk/; revision=37118
2010-05-11Add a little more code to avoid not-very-useful blurbs:Jeff Morriss1-9/+9
- Change spaces in the name to underscores before comparing it to the blurb. - Check if the type simply as T_ prepended to the name. - Don't put in a blurb of "NULL". and regenerate the dissectors. svn path=/trunk/; revision=32748
2010-05-11Regenerate a few more of the ASN.1 dissectorsJeff Morriss1-114/+114
svn path=/trunk/; revision=32747
2010-04-07#include <string.h> and/or #include <stdio.h> not needed.Bill Meier1-7/+5
svn path=/trunk/; revision=32417
2010-04-06#include <stdio.h> not needed.Bill Meier1-6/+5
svn path=/trunk/; revision=32405
2009-10-11Make all proto_* values static.Stig Bjørlykke1-1/+1
svn path=/trunk/; revision=30516
2009-10-09Regenerate asn1 dissectors (no change, only some line offset changes)Kovarththanan Rajaratnam1-2/+2
svn path=/trunk/; revision=30454
2009-08-09Don't guard col_clear with col_checkKovarththanan Rajaratnam1-3/+1
svn path=/trunk/; revision=29346
2009-08-09Don't guard col_set_str (COL_INFO/COL_PROTOCOL) with col_checkKovarththanan Rajaratnam1-6/+2
svn path=/trunk/; revision=29345
2009-06-26Re-generate asn1 dissectors after hf_register_info cleanup.Stig Bjørlykke1-2/+2
svn path=/trunk/; revision=28848
2009-06-18From Kovarththanan Rajaratnam via bug 3548:Stig Bjørlykke1-9/+9
(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
2009-05-16Regenerate all asn2wrs generated dissectors.Stig Bjørlykke1-10/+10
svn path=/trunk/; revision=28379
2009-02-07#include <epan/conversation.h> and/or #include <epan/emem.h> not req'd ...Bill Meier1-7/+5
svn path=/trunk/; revision=27390
2009-01-28#include prefs.h not req'dBill Meier1-7/+6
svn path=/trunk/; revision=27322
2008-11-06Indicate T.125 payload in the info column.Stig Bjørlykke1-3/+6
svn path=/trunk/; revision=26707
2008-11-01Regenerate all asn2wrs generated dissectorsAnders Broman1-9/+9
svn path=/trunk/; revision=26670
2008-07-24Get rid of unused code warnings.Anders Broman1-15/+3
svn path=/trunk/; revision=25819
2008-01-04Get rid of dissect_ber_boolean_value() and change the signature ofAnders Broman1-2/+2
dissect_ber_boolean() to return a value and update asn2wrs to generate the new signature. Regenerate all BER dissectors. svn path=/trunk/; revision=24015
2007-11-15new t125 dissectorRonnie Sahlberg1-22/+24
svn path=/trunk/; revision=23461
2007-11-07Update to use the -X and -T asn2wrs flags.Anders Broman1-910/+1038
svn path=/trunk/; revision=23390
2007-10-29add a asn2wrs generated T.125 MCP dissectorRonnie Sahlberg1-0/+2611
This dissects the initial Connect-Initial and Connect-confirm pdus of setting up t.125 The dissector needs to be enhanced to also decode the data payload so that it can decode any furhter packets on the connection after these two initial handshake packets svn path=/trunk/; revision=23307
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