- name = S.gethostbyaddr(ipaddr)[0]
- me.addr = 'INET %s:%s [%s]' % (name, port, ipaddr)
- except S.herror:
- me.addr = 'INET %s:%s' % (ipaddr, port)
+ name, _ = S.getnameinfo((ipaddr, int(port)),
+ S.NI_NUMERICSERV | S.NI_NAMEREQD)
+ except S.gaierror:
+ me.addr = '%s %s%s%s:%s' % (af,
+ af == 'INET6' and '[' or '',
+ ipaddr,
+ af == 'INET6' and ']' or '',
+ port)
+ else:
+ me.addr = '%s %s:%s [%s]' % (af, name, port, ipaddr)