tohost-udpsocket-01.testie

COPE the first practical network coding scheme which is developped on click

%info

%require
[ `whoami` = root ]
which nc >/dev/null 2>&1
ifconfig eth1 >/dev/null 2>&1

%script
nc -u -l -p 8899 >NCOUT 2>&1 &
ncproc=$!
click-install KERNELCONFIG
usleep 500000
kill $ncproc
cat /click/c/count >COUNT
click-uninstall

%file KERNELCONFIG
RatedSource(DATA "I love myself\n", RATE 10000, LIMIT 15, STOP true)
   -> UDPIPEncap(1.0.0.1, 4652, eth1, 8899)
   -> EtherEncap(0x0800, 0:1:2:3:4:5, 1:2:3:4:5:6)
   -> c::Counter
   -> ToHost(eth1);

%expect COUNT
15

%ignore NCOUT
 punt!

%expect NCOUT
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself
I love myself

%expect stderr