Build on !13975 to add human-readable descriptions for all heuristic
dissector tables in Wireshark.
Chosen names are meant to give some info on when a heuristic dissector
lookup will be made. Terms like 'fallback' are used when the heuristic
is only consulted if other checks do not result in dissection, for
example.
People with more intimate knowledge of the protocols and dissectors
involved are encouraged to suggest or implement better descriptions.
A conversation in Wireshark might have two endpoints or might have no
endpoints; few if any have one endpoint. Distinguish between
conversations and endpoints.
Fix two calls of proto_tree_add_item() when proto_tree_add_uint()
was meant. Passing the actual value of a field instead of an encoding
into proto_tree_add_item() has unexpected results. Fix#17909.
(The whole area of this dissector would probably be cleaner with
more calls to add_item(), but this is a smaller change consistent
with the rest.)
Current Profinet Spec includes additional RSI features.
As a result, new file is added for PN-RSI protocol.
DCP substitutions related to RSI are added under PN-DCP.
PDRsiInstances record is added under PN-IO.
According to specification, redundancy bit values in
packet-pn-rt.c are swapped. Moreover, endpoint type
was changed by Change 30821 and became ENDPOINT_NONE.
It has caused an error since related conversation can
not be found with its endpoint (ENDPOINT_UDP). Finally,
it is detected that when PNIOStatus is error, dissection
still continues but there is no data to dissect. This
defect is also fixed by this commit. (This change also
includes one fix for dead store.)
Change-Id: I09a07fd0027c4485ba84651e969b3de9d0012b5c
Reviewed-on: https://code.wireshark.org/review/35158
Petri-Dish: Graham Bloice <graham.bloice@trihedral.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Roland Knall <rknall@gmail.com>
Fix dead store (Dead assignement/Dead increment) Warning found by Clang
Change-Id: Ic06613b355e2ad5e4128e0040fc540476aed425a
Reviewed-on: https://code.wireshark.org/review/34905
Petri-Dish: Alexis La Goutte <alexis.lagoutte@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Roland Knall <rknall@gmail.com>
According to specification, Normal (non-DFP) RTC3 frames
are not decoded as subframes. However, undecoded data was
not shown at the tree. The undecoded data text is added
Change-Id: Ib6ffd750c81d05318d9b81debd73a1f8022bbbb7
Reviewed-on: https://code.wireshark.org/review/34698
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Change all wireshark.org URLs to use https.
Fix some broken links while we're at it.
Change-Id: I161bf8eeca43b8027605acea666032da86f5ea1c
Reviewed-on: https://code.wireshark.org/review/34089
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Martin Mathieson