socket报错message too long，求助

Question

sock = socket.socket(socket.AF_INET,
socket.SOCK_RAW,
socket.IPPROTO_RAW)
sock.setsockopt(socket.IPPROTO_IP, socket.SO_SNDBUF, 65535*1024)
sock.sendto(packet_base, ('222.222.222.222', 0))

Answer 1

一个packet的最大长度不能超过65535