import socket
HOST = "127.0.0.1"
PORT = 5000
mySocket = socket.socket( socket.AF_INET, socket.SOCK_DGRAM )
while 1:
packet = raw_input( "Packet>>>" )
print "\nSending packet containing:", packet
mySocket.sendto( packet, ( HOST, PORT ) )
print "Packet sent\n"
# step 3: receive packet back from server
packet, address = mySocket.recvfrom( 1024 )
print "Packet received:"
print "From host:", address[ 0 ]
print "Host port:", address[ 1 ]
print "Length:", len( packet )
print "Containing:"
print "\t" + packet + "\n"
mySocket.close()