# Example Python socket programming code
# Modified based on the example code at:
# http://docs.python.org/release/2.5.2/lib/socket-example.html

# Echo server program
# The code receives a message sent from client, then 
# sends the message unchanged back to client
import socket

HOST = ''                 # Symbolic name meaning the local host
PORT = 50007              # Arbitrary non-privileged port
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((HOST, PORT))
s.listen(1)
conn, addr = s.accept()
print 'Connected by', addr
while 1:
    data = conn.recv(1024)
    if not data: break
    conn.send(data)
conn.close()