def server(interface, port):
server_stack = PyStack(interface) # Create a stack
print '1'
server_app = TCPApplication() # Create a TCPApplication
server_stack.register_tcp_application(server_app)
server_stack.run(
doreactor=False
) # Run the stack to start listening using a thread to make it non-blocking
server_app.bind(port, server_app, False)
print '2'
server_app.listen(3) # the maximum tcp clients to establish connections
print '3'
flow_one = server_app.accept(
) #will return the same tcp_application if newinstace is set to false in bind(port,app,newinstance)
#print type(flow_one)
print 'accept client request'
while True:
time.sleep(1)
#flow_one.send_packet('ok')
data = flow_one.fetch_data()
if data != None:
print data
