伏羲殇,压力变送器工作原理,妈妈和儿子不能说的快乐
python最简洁易懂的扫描端口代码.运行绝对会很有惊奇感
import socket
import os
def test_port(dst,port):
os.system('title '+str(port))
cli_sock = socket.socket(socket.af_inet, socket.sock_stream)
try:
indicator = cli_sock.connect_ex((dst, port))
if indicator == 0:
print(port)
cli_sock.close()
except:
pass
if __name__=='__main__':
dst = '192.168.0.22'
i = 0
while i < 65536:
if activecount() <= 200:
thread(target = test_port, args = (dst, i)).start()
i = i + 1
while true:
if activecount() == 2:
break
input('finished scanning.')
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