[ale] Tool to feed with captured tcp traffic

[Jerry Yu]

A month ago I stumbled into a blurb saying a small utility tool can
feed or play back captured tcp traffic to any arbitrary 'consumer'
application.  I couldn't find the link any more. :(
I'd imagine it listens to a socket and feeds the captured packets to a
cliient connected to this socket (triggered by request or arbitrary
playback w/o trigger or ctrl)