the N policy in sesman.ini, allowing xrdp sessions to be tagged with an
instance name to enable persistent association with a specific
xrdp instance, to allow experiences where users reconnect to specific
sessions based on e.g. the xrdp listening port used.
on connection, client IP and name are passed from xrdp to sesman to
sesexec, and then back to sesman again.
xrdp-sesadmin can now access the connection data from sesman