tree 004a1026e961de130cfeecba3f334e14882fdcfa
parent 9b53a628bdcfd69088c2b2138fb4eacfe6a5ed08
author Qiang XU <qiang.xu@linux.intel.com> 1565794303 +0800
committer XU, Qiang <qiang.xu@linux.intel.com> 1567038005 +0000

Log physical security event of lan leash

Log event of lan link status change by processing dbus signal sent by
networkd in systemd.

Tested:
Unplug network cable of dedicate NIC
Check the below log message in
https://$bmcip/redfish/v1/Systems/system/LogServices/EventLog/Entries
"Message": "Physical Security: eth0 LAN leash lost is asserted"

Change-Id: I16cf41a93896355aa28aaeb07cb16bc788b1abf1
Signed-off-by: Qiang XU <qiang.xu@linux.intel.com>