Hello, my name is fabian and i'm a student from northern germany. right now i try to create som kind of decapsulation of esp-udp packets using python.
therefor i need to use the socket.getsockopt (SOL_IP, IP_OPTIONS, 20) method. But al i get is some empty value. Nothin. Does someone know or have an working exmaple of how to use this method?? The lines: s = socket(AF_INET, SOCK_DGRAM, IPPROTO_IP) s.bind(('',4500)) while 1: # Run until cancelled message, client = s.recvfrom(1400) # <=256 byte datagram hdr = s.getsockopt (SOL_IP, IP_OPTIONS, 20) print "Client connected:", client print "HDR:" + binascii.hexlify(hdr) greetings and ta - fabiand -- http://mail.python.org/mailman/listinfo/python-list