username = "GS-1434"
domain   = "gslab.com"
password =  ""





import win32security

token = win32security.LogonUser(
     username,
    domain,
    password,
    win32security.LOGON32_LOGON_NETWORK,
    win32security.LOGON32_PROVIDER_DEFAULT)


authenticated = bool(token)
if authenticated == 1:
   print "You are Authenticated"
else:
   print "Wrong Credentials"

#print authenticated