URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=c2913d25a92dfc3e3c5c0020338018f895ff2b23
Submitter: Michael Mann (mmann78@xxxxxxxxxxxx)
Changed: branch: master
Repository: wireshark
Commits:
c2913d2 by Enrico Jorns (ejo@xxxxxxxxxxxxxx):
canopen: Enhanced SDO decoding
* Move sdo dissection to separate function
Added dissect_sdo() function to handle the more complex SDO dissection.
* SDO command specifier decoding
Decoding of both client and server command specifier for SDO transfers
according to CiA 301 Chaper 7.2.4.3.
Note: Fully decoding block transfer frames is more complex and not supported
yet.
* basic SDO abort code decoding
SDO abort codes as specified in CiA 301 Chapter 7.2.4.3.17 (Table 22).
* Basic value ranges for object dict index parameter
Object dict ranges as specified in CiA 301 7.4.1 (Table 41)
* cs-based multiplexer and data decoding
A data width of 4 byte is valid only for expedited transfer and a
multiplex value is present only in initialisation messages.
This patch now handles also normal sdo segment data.
Reference: CiA 301, Chapter 7.2.4.3.3 and 7.2.4.3.6
Change-Id: I37005894082d62eed1ddd85e09e3676aa3af8222
Reviewed-on: https://code.wireshark.org/review/5504
Reviewed-by: Alexis La Goutte <alexis.lagoutte@xxxxxxxxx>
Petri-Dish: Alexis La Goutte <alexis.lagoutte@xxxxxxxxx>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@xxxxxxxxxxxxx>
Reviewed-by: Michael Mann <mmann78@xxxxxxxxxxxx>
Actions performed:
from d77c5a5 Update the URL for the CPUID instruction documentation.
adds c2913d2 canopen: Enhanced SDO decoding
Summary of changes:
AUTHORS | 4 +
epan/dissectors/packet-canopen.c | 393 ++++++++++++++++++++++++++++++++++++--
2 files changed, 383 insertions(+), 14 deletions(-)
