Michael Tüxen
537fa72b22
Fix buffer overflow which is the cause of BUG 131.
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svn path=/trunk/; revision=14219
2005-04-28 14:53:41 +00:00
Michael Tüxen
e107b8238b
Add support for DUA dissection. Now all SIGTRAN protocols are supported...
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svn path=/trunk/; revision=14218
2005-04-28 13:09:19 +00:00
Tomas Kukosa
46a168734a
Usage of oid_to_str() in PER and BER helpers
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svn path=/trunk/; revision=14217
2005-04-28 09:54:03 +00:00
Tomas Kukosa
3be38ac077
New oid_to_str() and oid_to_str_buf() functions
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svn path=/trunk/; revision=14216
2005-04-28 09:51:55 +00:00
Ronnie Sahlberg
14cd9627b7
make dssetup an autogenerated dissector
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and cancel my checkins from an hour ago, but they show the evolvement of the dissector at least. :-)
svn path=/trunk/; revision=14215
2005-04-28 09:50:03 +00:00
Ronnie Sahlberg
a4950dec86
rename lsa-ds to the real name of the interface dssetup
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svn path=/trunk/; revision=14214
2005-04-28 08:57:23 +00:00
Ronnie Sahlberg
552ad50d69
The name of this interface is DSSETUP not LSA-DS
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Rename all references to the protocol name to DSSSETUP
svn path=/trunk/; revision=14213
2005-04-28 08:55:17 +00:00
Gerald Combs
a80ebce3f2
Some dissectors apparently call proto_tree_add_*() with a null tvb.
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This makes tvb_ensure_bytes_exist() throw a fit, so just throw an
exception instead.
svn path=/trunk/; revision=14212
2005-04-28 04:03:30 +00:00
Gerald Combs
338bf987f6
Don't try to g_strdup() a null value. Fixes bug 128.
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svn path=/trunk/; revision=14211
2005-04-28 03:41:05 +00:00
Gerald Combs
e0224c5286
Check an AVP length. Fixes bug 128.
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svn path=/trunk/; revision=14210
2005-04-28 03:31:20 +00:00
Gerald Combs
7323cb267c
Back out the previous change, and use tvb_ensure_bytes_exist() instead of
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throwing an exception ourselves.
svn path=/trunk/; revision=14209
2005-04-28 03:30:07 +00:00
Ulf Lamping
073da09b29
fix #117
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give a warning, if user never selected an interface before
svn path=/trunk/; revision=14208
2005-04-27 20:52:56 +00:00
Gerald Combs
e5af03f331
Fix a buffer overflow. Fixes bug 96.
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svn path=/trunk/; revision=14207
2005-04-27 20:25:37 +00:00
Ulf Lamping
22e13e1197
fix bugzilla #110 ( http://bugs.ethereal.com/bugzilla/show_bug.cgi?id=110 )
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don't crash if dropping a file while running a capture or reading a file
svn path=/trunk/; revision=14206
2005-04-27 19:56:31 +00:00
Ulf Lamping
4852c618d8
add a state member to the capture_opts, and set it according to the capture engine
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svn path=/trunk/; revision=14205
2005-04-27 19:43:02 +00:00
Gerald Combs
b979f69c0c
Break out of an infinite loop. Fixes bug 95.
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svn path=/trunk/; revision=14204
2005-04-27 19:09:55 +00:00
Gerald Combs
5ec0554c24
In alloc_field_info, throw a ReportedBoundsError if we're passed an
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invalid length.
svn path=/trunk/; revision=14203
2005-04-27 16:22:24 +00:00
Tomas Kukosa
130db4f23c
Export of dissect_ber_null() and dissect_per_null()
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svn path=/trunk/; revision=14202
2005-04-27 15:19:36 +00:00
Tomas Kukosa
94dffebd6c
NULL type decoders for PER and BER
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svn path=/trunk/; revision=14201
2005-04-27 14:17:14 +00:00
Ronnie Sahlberg
0389d222e2
With the speedup changes to epan/proto.c the tree will be faked to only contain those fields actually referenced by a filter.
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Other nodes will never be created by the tree (sort of auto pruning of the tree).
While this greatly spped up the processing performance of ethereal, it makes it "dangerous" for apps that try to walk the tree directly.
rtp_analysis did not specify the fields "rtp.version" nor " rtp.ssrc" when dissecting the current packet and as such these fields were no longer part of the tree.
This surprised rtp_analysis and a coredump resulted.
This change will add the field that we walkt the tree to find to the filter string so that they will be there.
svn path=/trunk/; revision=14200
2005-04-27 13:58:54 +00:00
Ronnie Sahlberg
f229ab5733
fix for bug 107 from Greg Morris
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svn path=/trunk/; revision=14199
2005-04-27 10:21:12 +00:00
Tomas Kukosa
3bb0b3a56b
TFTP dissector registering
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svn path=/trunk/; revision=14198
2005-04-27 06:50:04 +00:00
Gerald Combs
f5e9a4101b
Fix a buffer overflow. Fixes bug 100.
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svn path=/trunk/; revision=14197
2005-04-27 04:09:15 +00:00
Lars Roland
cac06c58a1
Reindent some parts of the sip dissector with tabs, as most parts of the dissector already use tabs. Remove also trailing white spaces.
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svn path=/trunk/; revision=14196
2005-04-26 23:38:16 +00:00
Lars Roland
0c30cc130b
Reindent the mgcp dissector with tabs and
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remove trailing white spaces.
svn path=/trunk/; revision=14195
2005-04-26 23:14:35 +00:00
Gerald Combs
380dfa0fde
Add a bunch of tvb_ensure_bytes_exist() calls. Fixes bug 106.
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svn path=/trunk/; revision=14194
2005-04-26 22:19:38 +00:00
Gerald Combs
310c8a8434
Add a slew of tvb_ensure_bytes_exist() calls. This should probably be
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converted to use the new-style ASN.1 code. Fixes bug 102.
svn path=/trunk/; revision=14193
2005-04-26 22:06:04 +00:00
Gerald Combs
e1a597eccf
Add some tvb_ensure_bytes_exist() calls. Fixes bug 101.
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svn path=/trunk/; revision=14192
2005-04-26 20:55:26 +00:00
Gerald Combs
38948db32b
Add packet-bacapp.h to the distribution.
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svn path=/trunk/; revision=14191
2005-04-26 14:08:30 +00:00
Ronnie Sahlberg
3a6778b8e7
fix for bug 91
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make the heuristics for detecting connection-less dce/rpc a bit sharper to reduce the number of false positives
svn path=/trunk/; revision=14190
2005-04-26 09:03:30 +00:00
Ronnie Sahlberg
d8dcc36d93
from anders b
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diameter updates to add 3gpp vendor avp
svn path=/trunk/; revision=14189
2005-04-26 08:15:45 +00:00
Ronnie Sahlberg
0f66df8509
BACAPP updates
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svn path=/trunk/; revision=14188
2005-04-26 08:03:22 +00:00
Guy Harris
5c5f1fd4e6
Make the offsets of the source address length and source address match
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reality.
svn path=/trunk/; revision=14187
2005-04-25 18:04:28 +00:00
Gerald Combs
53865bb046
Don't try to access a null pointer. Found during fuzz testing.
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svn path=/trunk/; revision=14186
2005-04-25 16:54:18 +00:00
Gerald Combs
c993ffc6dc
Add a tvb_ensure_bytes_exist(). Fixes a bug found during fuzz testing.
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svn path=/trunk/; revision=14185
2005-04-25 16:23:00 +00:00
Gerald Combs
78a09d190b
Fix another invalid item length. Fixes bug 98.
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svn path=/trunk/; revision=14184
2005-04-25 15:28:32 +00:00
Gerald Combs
a9e9262981
Don't try to tell proto_tree_add_item() that FT_UINT32s are something other
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than 4 bytes. It throws a fit when you do that. Fixes bug 97.
svn path=/trunk/; revision=14183
2005-04-25 15:21:37 +00:00
Gerald Combs
87772809f4
Fix an infinite loop.
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svn path=/trunk/; revision=14182
2005-04-25 03:02:50 +00:00
Lars Roland
f78d66b0d7
From Martin Mathieson:
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a first step of cleaning up the mgcp dissector:
- re-indenting/formatting the file as it was tricky to follow
- some code simplification and commenting (more to do)
- losing some unnecessary includes (not needed under linux at least...)
- show duplicate request and response fields in tree (previously hidden)
- improved duplicate response detection
- fix a couple of problems shown by fuzz testing
svn path=/trunk/; revision=14181
2005-04-25 00:51:11 +00:00
Lars Roland
118ce715a7
From Alejandro Vaquero:
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improve dissection of Dynamic payload
types used in conversations and the
codec list summary in the "Voip Calls Graph".
svn path=/trunk/; revision=14180
2005-04-24 18:43:42 +00:00
Lars Roland
ca97aa1849
From Martin Mathieson:
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Fix dissection of the SIP Method in the CSeq header.
svn path=/trunk/; revision=14179
2005-04-24 17:59:18 +00:00
Gerald Combs
af4696c98d
Fix an infinite loop.
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svn path=/trunk/; revision=14178
2005-04-24 01:15:53 +00:00
Gerald Combs
103103e21c
Fix a quoting bug.
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svn path=/trunk/; revision=14177
2005-04-24 00:37:08 +00:00
Gerald Combs
522e204d87
Don't try to free the same memory twice.
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svn path=/trunk/; revision=14176
2005-04-24 00:36:11 +00:00
Gerald Combs
640a1fcd53
Force a bunch of protocol items to be the proper length.
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svn path=/trunk/; revision=14175
2005-04-23 22:13:00 +00:00
Gerald Combs
a6cf86ce37
Add a few tvb_ensure_bytes_exist() calls.
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svn path=/trunk/; revision=14174
2005-04-23 21:33:44 +00:00
Gerald Combs
46ebfe16b0
Don't try to free NULL. Don't overflow a buffer.
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svn path=/trunk/; revision=14173
2005-04-23 21:31:25 +00:00
Gerald Combs
cf23c92003
Make sure we don't exhaust system memory.
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svn path=/trunk/; revision=14172
2005-04-23 20:54:59 +00:00
Gerald Combs
50d0f95328
Add more tvb_ensure_bytes_exist() calls.
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svn path=/trunk/; revision=14171
2005-04-23 13:24:57 +00:00
Gerald Combs
028075b673
Add a couple of tvb_ensure_bytes_exist() calls to avoid dissector bug
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exceptions.
svn path=/trunk/; revision=14170
2005-04-23 04:06:45 +00:00