自动拨号的 Python script

#coding=utf-8
#A module encapsulating the Windows Remote Access Service (RAS) API.

from win32ras import *

def hangup():
 '''hang up all active connections'''
 [HangUp(i[0]) for i in EnumConnections()]

def dial(usr, pwd):
 '''dail the first entry if exist'''
 
 hangup()
 
 lst_entry = EnumEntries()
 if not lst_entry:
  print 'error: please firstly create an connection entry!'
  return
 entry = lst_entry[0][0]
 Dial(None, None, (entry,'','',usr,pwd,''), None)
 
if __name__ == '__main__':
 dialup('your_account', 'password')