from socket import *
import sys

s = socket(AF_INET,SOCK_DGRAM)
host =sys.argv[1]
port = 9999
buf =1024
addr = (host,port)

file_name=$FILE

f=open(file_name,$DATARESULT)
data = f.read(buf)

s.sendto(file_name,addr)
s.sendto(data,addr)
while (data):
    if(s.sendto(data,addr)):
        print "sending ..."
        data = f.read(buf)
s.close()
f.close()