复制代码 代码如下:
#!/usr/bin/env python
# name IsOpen.py
import os
import socket
def IsOpen(ip,port):
s = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
try:
s.connect((ip,int(port)))
s.shutdown(2)
print \’%d is open\’ % port
return True
except:
print \’%d is down\’ % port
return False
if __name__ == \’__main__\’:
IsOpen(\’1.1.1.1\’,800)