【发布时间】:2014-07-03 04:45:22
【问题描述】:
我想从一个文本文件中读取一个路由器 IP,然后 telnet 进入它:
import sys
import telnetlib
f = open("C:\\MyIP.txt","r")
line = f.readline()
user = "username"
password = "password"
for line in f:
tn = telnetlib.Telnet(line)
tn.read_until("Login: ")
tn.write(user + "\n")
if password:
tn.read_until("Password: ")
tn.write(password + "\n")
f.close()
但是,在上面的代码中,如果我尝试直接从文件中读取它,它就不起作用了。
只有这样:
import getpass
import sys
import telnetlib
hostserver = "192.168.2.1"
newline = "\n"
username = "username" + newline
password = "password" + newline
telnet = telnetlib.Telnet(hostserver)
telnet.read_until("Login: ")
telnet.write(username+ "\n")
telnet.read_until("Password: ")
telnet.write(password+ "\n")
while 1:
command = raw_input("> ")
telnet.write(command+ "\n")
if command == "exit":
break
telnet.read_all()
感谢任何帮助
【问题讨论】:
-
怎么不工作了?什么是错误?