ClientInterface.py 文件源码

def addresss2nicestring(address):
    #address is a (str,port) tuple from socket.recvfrom() or socket.getpeername()
    #output is something nice such as "192.0.2.7" or "2001:0db8:1::7"
    if address!=None:
        return address[0]
    else:
        return None