close()
compile(filter)
datalink()
dispatch(nopkt, callback)
dump()
dump_close()
dump_open(file)
findalldevs()
getnonblock()
is_swapped()
lookupdev()
lookupnet(dev)
loop(nopkt, callback)
major_version()
minor_version()
next()
open_live(dev, [snaplen, promisc, timeout])
open_offline(file)
setfilter()
setnonblock(block)
snapshot()
stats()