CoAP/coapforwardproxy.py
giacomo.tanganelli@for.unipi.it 4db21cd7e7 Porting to Python3
2018-01-23 11:31:46 +01:00

48 lines
1.1 KiB
Python

#!/usr/bin/env python
import getopt
import sys
from coapthon.forward_proxy.coap import CoAP
__author__ = 'Giacomo Tanganelli'
class CoAPForwardProxy(CoAP):
def __init__(self, host, port, multicast=False, cache=False):
CoAP.__init__(self, (host, port), multicast=multicast, cache=cache)
print(("CoAP Proxy start on " + host + ":" + str(port)))
def usage(): # pragma: no cover
print("coapforwardproxy.py -i <ip address> -p <port>")
def main(argv): # pragma: no cover
ip = "0.0.0.0"
port = 5684
try:
opts, args = getopt.getopt(argv, "hi:p:", ["ip=", "port="])
except getopt.GetoptError:
usage()
sys.exit(2)
for opt, arg in opts:
if opt == '-h':
usage()
sys.exit()
elif opt in ("-i", "--ip"):
ip = arg
elif opt in ("-p", "--port"):
port = int(arg)
server = CoAPForwardProxy(ip, port)
try:
server.listen(10)
except KeyboardInterrupt:
print("Server Shutdown")
server.close()
print("Exiting...")
if __name__ == "__main__": # pragma: no cover
main(sys.argv[1:])