URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=c0b5d6f157d1a4e8fca23b236e6aa94839b4cf31
Submitter: Michael Mann (mmann78@xxxxxxxxxxxx)
Changed: branch: master-1.12
Repository: wireshark
Commits:
c0b5d6f by Lukas Emersberger (lukas.emersberger@xxxxxxxxxxxxxxxxxxx):
EPL: Duplicated frames
The MN interprets the CMD layer data only if the CN increments
the Send-Sequence-Counter => new data. The MN interprets the
data only once, if the same frame is sent again the MN ignores
the data.
The behaviour is described in the powerlink specification 301 v1.2.0
chapter 6.3.2.3.2.3 Error: Duplication of Frame
Frames which duplicate previous sent data are now marked as
duplicated frames.
Signed-off-by: Lukas Emersberger <lukas.emersberger@xxxxxxxxx>
Change-Id: I9ef24b52712bfd3c735856b0cd5747c47aeef72a
Reviewed-on: https://code.wireshark.org/review/992
Reviewed-by: Evan Huus <eapache@xxxxxxxxx>
(cherry picked from commit 75531b6a40719c9cac603f699f0cdf72159fd518)
Change-Id: I9ef24b52712bfd3c735856b0cd5747c47aeef72a
Reviewed-on: https://code.wireshark.org/review/2317
Reviewed-by: Roland Knall <rknall@xxxxxxxxx>
Reviewed-by: Michael Mann <mmann78@xxxxxxxxxxxx>
Actions performed:
from 1230627 simplify PCR calculation
adds c0b5d6f EPL: Duplicated frames
Summary of changes:
epan/dissectors/packet-epl.c | 241 +++++++++++++++++++++++++++++++++++++++---
1 file changed, 225 insertions(+), 16 deletions(-)