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72 Commits

Author SHA1 Message Date
Jeff Morriss 4d21c49929 Get rid of some more g_assert*()'s in the dissectors. There are a few 
remaining that I'm not sure exactly what to do with at the moment:
the one in packet-frame probably should be there, the others probably
shouldn't but they also should never fail unless there's a compile or build
problem (AFAICS).


svn path=/trunk/; revision=21367
 2007-04-10 14:48:06 +00:00
Guy Harris 1fbb567ebe Fix a compiler warning (about a real problem). 
svn path=/trunk/; revision=19605
 2006-10-19 09:14:27 +00:00
Tomas Kukosa 809d8a1113 From Reinhard Speyerer: 
patch fixes a small typo in epan/dissectors/packet-per.c

svn path=/trunk/; revision=19361
 2006-09-29 11:09:17 +00:00
Anders Broman 9753b85f46 Handle unaligned dissect_per_length_determinant and dissect_per_restricted_character_string_sorted. 
svn path=/trunk/; revision=19340
 2006-09-27 19:30:22 +00:00
Tomas Kukosa 5ff34d332b - add value_ptr into struct _asn1_ctx_t 
- small changes in h225.cnf
- H.225 regenerated

svn path=/trunk/; revision=18923
 2006-08-16 08:07:30 +00:00
Tomas Kukosa c333c6b5bd few formal changes in PER dissector (rename asn_* types to asn1_* ones) 
svn path=/trunk/; revision=18652
 2006-07-04 06:49:53 +00:00
Tomas Kukosa 6ceb7937bc remove name field from per_sequence_t structure, it can be retrieved from field information 
svn path=/trunk/; revision=18637
 2006-07-03 07:03:57 +00:00
Tomas Kukosa 9be9eb8e14 use "type function" instead of "field function" in PER CHOICE and SEQUENCE tables 
it matches asn2wrs approach and makes generated dissectors source shorter

svn path=/trunk/; revision=18612
 2006-06-29 15:26:41 +00:00
Ronnie Sahlberg 139b870383 restore display of optional field names when the optional bit is displayed in the tree 
svn path=/trunk/; revision=18573
 2006-06-24 12:03:24 +00:00
Ronnie Sahlberg c72123bf4b coverity 197 dead code 
svn path=/trunk/; revision=18572
 2006-06-24 11:50:47 +00:00
Ronnie Sahlberg cd65440deb coverity 190 
remove some dead code


svn path=/trunk/; revision=18557
 2006-06-23 09:27:17 +00:00
Ronnie Sahlberg 143f429c61 remove some dead code 
coverity 191

svn path=/trunk/; revision=18556
 2006-06-23 09:15:20 +00:00
Ronnie Sahlberg c71d5ef7cb coverity 195 
remove a redundant check for str==NULL
since str can never be NULL here


svn path=/trunk/; revision=18517
 2006-06-19 10:18:42 +00:00
Anders Broman 581dc56d63 MAke it possible to get a tvb with a BIT STRING, regenerate PER dissectors. 
svn path=/trunk/; revision=18395
 2006-06-08 06:06:17 +00:00
Tomas Kukosa 1f24a713be - packet-per.[ch]: Open Type support 
- asn2wrs.py: TYPE-IDENTIFIER and ABSTRACT-SYNTAX information object classes support

svn path=/trunk/; revision=18338
 2006-06-05 06:49:52 +00:00
Ronnie Sahlberg 66bf41c493 the very recently added unaligned-per support and the ulp dissector could cause an infinite loop in dissect_per_constrained_integer() 
if the interval spans the entire 32 bit range.


special case the two common cases when this may happen  until a real fix is included.

if the range variable becomes 0 due to 32bit overflow   do a g_assert_not_reached to prevent an infinite loop.



this function should be enhanced to work with 64 bit integers.


svn path=/trunk/; revision=18299
 2006-06-01 10:16:43 +00:00
Tomas Kukosa 34e1acfc08 get rid of few warnings in packet-per.c 
svn path=/trunk/; revision=18264
 2006-05-31 13:38:10 +00:00
Tomas Kukosa fbd2a3fe3e - fix bugs in dissect_per_octet_string() introduced with unaligned variant 
- step to new ASN.1 API - pass asn_ctx_t* through PER dissectors instead of packet_info*
- PER ALIGNED/UNALIGNED flag moved to asn_ctx_t
- PER created tree item pointer moved to asn_ctx_t
- add nbap into PER dissectors in asn1/Makefile.nmake
- use add_oid_str_name() instead of register_ber_oid_name() in H.225 and H.245
- export asn_ctx_init from library
- PER dissectors regenerated

svn path=/trunk/; revision=18209
 2006-05-22 11:49:50 +00:00
Ronnie Sahlberg feab79e328 change a whole bunch of ethereal into wireshark 
svn path=/trunk/; revision=18196
 2006-05-21 04:49:01 +00:00
Anders Broman fff13e4653 Add missing add_new_data_source. 
svn path=/trunk/; revision=18180
 2006-05-17 18:11:12 +00:00
Anders Broman 622f6d8922 PER: 
Adapt dissect_per_octet_string to unaligned PER.
Call rrlp dissector from ulp dissector. 

svn path=/trunk/; revision=18176
 2006-05-16 22:00:18 +00:00
Anders Broman ecac136d4d Make dissect_per_constrained_integer handle unaligned PER. 
Add ULP TCP port preference decode IPv4/IPv6 fields.

svn path=/trunk/; revision=18143
 2006-05-13 12:06:56 +00:00
Anders Broman 102bb4be54 Preparations to be able to handle unaligned PER. 
svn path=/trunk/; revision=18119
 2006-05-10 05:58:06 +00:00
Tomas Kukosa 3b5ed30a0d better support for ASN.1 Enumerated type in PER decoding 
support in asn2eth will follow

svn path=/trunk/; revision=17530
 2006-03-08 13:50:04 +00:00
Anders Broman d19c901b52 Make a new PER function dissect_per_enumerated() and use it for the two places in RANAP where 
extensions has been made to enumerations. asn2eth should be updated to use it.

svn path=/trunk/; revision=17474
 2006-03-05 20:21:19 +00:00
Anders Broman 204212aeff From Peter Johansson: 
fixes the following compilation warnings (and 
potential problems that may otherwise follow).

packet-per.c(796) : warning C4047: 'function' : 'struct _proto_node ** ' 
differs in levels of indirection from 'struct _proto_node *'
packet-per.c(796) : warning C4024: 'dissect_per_boolean' : different 
types for formal and actual parameter 7
packet-per.c(796) : warning C4700: local variable 'pi' used without 
having been initialized

svn path=/trunk/; revision=17427
 2006-02-28 17:00:31 +00:00
Anders Broman d49c777b71 Add extention bit if per internal fields shown. 
svn path=/trunk/; revision=17417
 2006-02-27 08:35:24 +00:00
Tomas Kukosa a5bfb48c2f OBJECT IDENTIFIER name resolution moved to oid_resolv.c 
svn path=/trunk/; revision=16699
 2005-12-06 11:45:55 +00:00
Anders Broman e74a09cd01 If we don't have the OID name let the SNMP dissector try to get it from the MIB:s 
svn path=/trunk/; revision=16680
 2005-12-05 17:24:19 +00:00
Tomas Kukosa dcae7d303f new field type FT_OID for OBJECT IDENTIFIERs 
svn path=/trunk/; revision=16652
 2005-12-02 13:16:58 +00:00
Tomas Kukosa 97584210fb improvements in value constraint support 
- NO_BOUND is defined instead of usage -1
- negative bound is handled properly for INTEGER

svn path=/trunk/; revision=16505
 2005-11-14 13:05:17 +00:00
Anders Broman 3f7ed7c2a2 Fix problems with bitstring: 
- dissect_per_bitstring needs to know if extention exists or not.
- Fixes for bitstring sizes up to 16 ( where max = min ).

svn path=/trunk/; revision=16181
 2005-10-10 20:38:28 +00:00
Anders Broman f3d6542e0f Octest string of (size 2) does not dissplay correctly. 
svn path=/trunk/; revision=16141
 2005-10-06 08:53:51 +00:00
Tomas Kukosa 04fc893ad7 bug in dissect_per_object_identifier_str() fixed, wrong pointer was passed to oid_to_str() 
svn path=/trunk/; revision=16018
 2005-09-27 07:14:07 +00:00
Tomas Kukosa 300f1231cd get rid of few warnings 
svn path=/trunk/; revision=15895
 2005-09-20 14:14:07 +00:00
Tomas Kukosa d3492e684a asn2eth 
- #.FN_BODY accepts parameters too
 - single line variant of #.FN_PAR is possible
 - new parameter FN_VARIANT for OBJECT IDENTIFIER
packet-per.c
 - dissect_per_object_identifier() returns value as tvb
 - new dissect_per_object_identifier_str() function
PER dissectors adapted and regenerated

svn path=/trunk/; revision=15894
 2005-09-20 10:56:08 +00:00
Tomas Kukosa ee8d53adf5 remove unused parameter 'name' from dissect_per_choice() 
svn path=/trunk/; revision=15861
 2005-09-19 07:35:05 +00:00
Tomas Kukosa 510de327f5 - dissect_per_choice() creates now only one level tree insted of two levels tree 
- dissect_per_choice() rewritten

svn path=/trunk/; revision=15740
 2005-09-09 15:36:39 +00:00
Tomas Kukosa b9b159713a get rid of few warnings 
svn path=/trunk/; revision=15700
 2005-09-06 14:18:49 +00:00
Tomas Kukosa bcdfd08b84 internal length field for constrained SEQUNCE/SET OF was not hidden 
svn path=/trunk/; revision=15635
 2005-08-31 14:53:15 +00:00
Tomas Kukosa 1050f6b5f2 avoid few warnings 
svn path=/trunk/; revision=15610
 2005-08-29 13:00:53 +00:00
Tomas Kukosa 0aad00ae37 - fix of bug made with too fast release 
svn path=/trunk/; revision=15609
 2005-08-29 11:37:08 +00:00
Tomas Kukosa 695130920c - put real value insted of only text into tree for choice extensions 
- sort alphabet for restricted character strings
- different handling of PER internal fields (only hide them)

svn path=/trunk/; revision=15608
 2005-08-29 10:43:33 +00:00
Ronnie Sahlberg 6657ebb4c9 remove some more sprintf 
svn path=/trunk/; revision=15458
 2005-08-20 02:51:13 +00:00
Ronnie Sahlberg a34e7e3d03 removal of even more sprintf 
svn path=/trunk/; revision=15457
 2005-08-20 02:33:33 +00:00
Gerald Combs f2b29423aa Fix value_tvb pointers. 
svn path=/trunk/; revision=15409
 2005-08-18 18:12:55 +00:00
Tomas Kukosa ec979a97fb - dissect_per_restricted_character_string() returns value in tvbbuff_t instead of char 
- asn2eth:
  fixed CHOICE tag handling
  #.FN_PARS support for BIT STRING and all string types
  intersection of SIZE and FROM constraints for string is handled
- new asn2eth features used in h225 and h245
- PER dissectors regeneration

svn path=/trunk/; revision=15408
 2005-08-18 14:32:49 +00:00
Ronnie Sahlberg efa1f43005 convert some tvb_fake_unicode() to tvb_get_ephemeral_faked_unicode() 
svn path=/trunk/; revision=15272
 2005-08-10 14:17:27 +00:00
Jörg Mayer 5602f5bb83 Make some funtions static. More char -> const char warning fixes 
svn path=/trunk/; revision=15146
 2005-07-30 01:01:02 +00:00
Tomas Kukosa 1374231148 - PER helper functions for SET/SEQUENCE OF dissection were changed to have prototype similar to BER (per_sequence_t is used as parameter) 
- asn2eth was updated to support new PER helper functions for SET/SEQUENCE OF
- #.FN_PARS implemented for SET/SEQUENCE OF and REAL
- PER SET/SEQUENCE OF field can be FT_UINTxx to display number of items
- PER dissectors regenerated

svn path=/trunk/; revision=14921
 2005-07-15 15:20:40 +00:00