Iptables generic broadcast filter

[Alex Ongena <Alex.Ongena@able.be>]

Hi All,

I want to drop all broadcasts on INPUT in a generic way
without knowing in advance on which subnet/netmask my
appliance is.

something like:

# iptables -A INPUT -d *.*.*.255 -j DROP
# iptables -A INPUT -d *.*.255.255 -j DROP
# iptables -A INPUT -d *.255.255.255 -j DROP

where * is a wildcard matching any ip.

Is this possible with iptables 1.2.7a ?

Thanks for any help
Alex