Python网络编程-服务器(九)

#!/usr/bin/python3

文件名:server.py

导入 socket、sys 模块

import socket
import sys

创建 socket 对象

serversocket = socket.socket(
socket.AF_INET, socket.SOCK_STREAM)

获取本地主机名

host = socket.gethostname()

port = 9999

绑定端口号

serversocket.bind((host, port))

设置最大连接数,超过后排队

serversocket.listen(5)

while True:
# 建立客户端连接
clientsocket,addr = serversocket.accept()

print("连接地址: %s" % str(addr))

msg='hello world!'+ "\r\n"
clientsocket.send(msg.encode('utf-8'))
clientsocket.close()

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转载自blog.csdn.net/qq_34623621/article/details/97394867
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