states and UDP

["T. Horsnell" <tsh@xxxxxxxxxxxxxxxxx>]

Am I right in thinking that the stateful capabilities
of iptables (NEW/ESTABLISHED/RELATED etc) only apply to
tcp connections? If not, how are these states defined for
udp?

iptables doesnt complain if I add a rule containing
'-p udp -m state --state NEW'

Thanks,
Terry.