integers byte order in netlink/NETLINK_NETFILTER messages

[Cristian Constantin <const.crist@xxxxxxxxxxxxxx>]

hi!

in general, how are the integers encoded in the attributes of the
NETLINK_NETFILTER messages: host byte order or network byte order? is
the same byte order supposed to be used by both user space tools and
the kernel?

in particular, how is the chain policy attribute encoded by the kernel
when it sends an reply to a NFT_MSG_GETCHAIN request?

thanks,
cristian