python - 发送数据包 python

Question

如何在python中做到这一点？有些像这样。

PacketBuffer[0] := $00;
PacketBuffer[1] := $12;
PacketBuffer[2] := $12;
'SendPacket(ProcessID, @PacketBuffer, TRUE, FALSE);'

Answer 1

使用套接字模块：

import socket
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((your_host, your_port))
msg_to_send = 'whatever'
num_sent = 0
while num_sent < len(msg_to_send):
    sent = s.send(msg_to_send[num_sent:])
    if sent == 0:
        raise RuntimeError("socket connection broken")
    num_sent += sent