text: #
  # Copyright (C) 2010-2017 Samuel Abels
  # The MIT License (MIT)
  #
  # Permission is hereby granted, free of charge, to any person obtaining
  # a copy of this software and associated documentation files
  # (the "Software"), to deal in the Software without restriction,
  # including without limitation the rights to use, copy, modify, merge,
  # publish, distribute, sublicense, and/or sell copies of the Software,
  # and to permit persons to whom the Software is furnished to do so,
  # subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be
  # included in all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  # EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  # IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
  # CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  """
  A driver for Cisco Aironet Wireless Controllers
  """
  import re
  from Exscript.protocols.drivers.driver import Driver
  
  _user_re = [re.compile(r'User:\s$', re.I)]
  _password_re = [re.compile(r'(?:[\r\n]Password: ?|last resort password:)$')]
  _prompt_re = [
      re.compile(r'[\r\n](?:\([^\)]+\))\s>$')]
  _error_re = [re.compile(r'Incorrect\susage', re.I),
               re.compile(r'Incorrect\sinput', re.I),
               re.compile(r'connection timed out', re.I),
               re.compile(r'[^\r\n]+ not found', re.I)]
  
  
  class AironetDriver(Driver):
  
      def __init__(self):
          Driver.__init__(self, 'aironet')
          self.user_re = _user_re
          self.prompt_re = _prompt_re
  
      def check_head_for_os(self, string):
          if '(Cisco Controller)' in string:
              return 90
          elif '(WiSM-slot' in string:
              return 90
          elif ') >' in string:
              return 87
          return 0
  
      def init_terminal(self, conn):
          conn.execute('config paging disable')
  