Question

我刚刚开始在python中编码。我想在端口号8888上与telnet客户端建立连接。问题是，当我在命令提示符中输入单个字符时，它显示，与主机的连接丢失。我该怎么办？

import socket
import sys

HOST = ''
PORT = 8888
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
print 'Socket Started'

try:
    s.bind((HOST,PORT))
except socket.error, msg:
    print 'Bind Failed'
    sys.exit()

print 'Socket Bind Complete'

s.listen(10)
print 'Socket now listning'
conn,addr = s.accept()
print 'Connected with ' +addr[0] + ' : ' +str(addr[1])
data = conn.recv(4096)
conn.sendall(data)

conn.close()

Answer 1

如果您想打印数据，请在收到后立即执行：

#...
data = conn.recv(4096)
print "received data:", data
#...

无法作为客户端连接到套接字服务器

1 个答案: