old_contents: '''
  Network tools to run from the Master
  '''
  
  # Import python libs
  import socket
  
  # Import salt libs
  import salt.utils
  
  
  def wollist(maclist, bcast='255.255.255.255', destport=9):
      '''
      Send a "Magic Packet" to wake up a list of Minions.
      This list must contain one MAC hardware address per line
  
      CLI Example::
  
          salt-run network.wollist '/path/to/maclist'
          salt-run network.wollist '/path/to/maclist' 255.255.255.255 7
          salt-run network.wollist '/path/to/maclist' 255.255.255.255 7
      '''
      ret = []
      try:
          file = salt.utils.fopen(maclist, 'r')
          for mac in file:
              wol(mac.strip(), bcast, destport)
              print('Waking up {0}'.format(mac.strip()))
              ret.append(mac)
      except Exception as inst:
          print('Failed to open the MAC file. Error: {0}'.format(inst))
          return []
      return ret
  
  
  def wol(mac, bcast='255.255.255.255', destport=9):
      '''
      Send a "Magic Packet" to wake up a Minion
  
      CLI Example::
  
          salt-run network.wol 08-00-27-13-69-77
          salt-run network.wol 080027136977 255.255.255.255 7
          salt-run network.wol 08:00:27:13:69:77 255.255.255.255 7
      '''
      if len(mac) == 12:
          pass
      elif len(mac) == 17:
          sep = mac[2]
          mac = mac.replace(sep, '')
      else:
          raise ValueError('Invalid MAC address')
      s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
      s.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
      dest = ('\\x' + mac[0:2]).decode('string_escape') + \
              ('\\x' + mac[2:4]).decode('string_escape') + \
              ('\\x' + mac[4:6]).decode('string_escape') + \
              ('\\x' + mac[6:8]).decode('string_escape') + \
              ('\\x' + mac[8:10]).decode('string_escape') + \
              ('\\x' + mac[10:12]).decode('string_escape')
      s.sendto('\xff' * 6 + dest * 16, (bcast, int(destport)))
      print('Sent magic packet to minion.')
      return True
  
new_contents: '''
  Network tools to run from the Master
  '''
  
  # Import python libs
  import socket
  
  # Import salt libs
  import salt.utils
  
  
  def wollist(maclist, bcast='255.255.255.255', destport=9):
      '''
      Send a "Magic Packet" to wake up a list of Minions.
      This list must contain one MAC hardware address per line
  
      CLI Example::
  
          salt-run network.wollist '/path/to/maclist'
          salt-run network.wollist '/path/to/maclist' 255.255.255.255 7
          salt-run network.wollist '/path/to/maclist' 255.255.255.255 7
      '''
      ret = []
      try:
          with salt.utils.fopen(maclist, 'r') as ifile:
              for mac in ifile:
                  wol(mac.strip(), bcast, destport)
                  print('Waking up {0}'.format(mac.strip()))
                  ret.append(mac)
      except Exception as err:
          print('Failed to open the MAC file. Error: {0}'.format(err))
          return []
      return ret
  
  
  def wol(mac, bcast='255.255.255.255', destport=9):
      '''
      Send a "Magic Packet" to wake up a Minion
  
      CLI Example::
  
          salt-run network.wol 08-00-27-13-69-77
          salt-run network.wol 080027136977 255.255.255.255 7
          salt-run network.wol 08:00:27:13:69:77 255.255.255.255 7
      '''
      if len(mac) == 12:
          pass
      elif len(mac) == 17:
          sep = mac[2]
          mac = mac.replace(sep, '')
      else:
          raise ValueError('Invalid MAC address')
      sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
      sock.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
      dest = ('\\x' + mac[0:2]).decode('string_escape') + \
             ('\\x' + mac[2:4]).decode('string_escape') + \
             ('\\x' + mac[4:6]).decode('string_escape') + \
             ('\\x' + mac[6:8]).decode('string_escape') + \
             ('\\x' + mac[8:10]).decode('string_escape') + \
             ('\\x' + mac[10:12]).decode('string_escape')
      sock.sendto('\xff' * 6 + dest * 16, (bcast, int(destport)))
      print('Sent magic packet to minion.')
      return True
  
subject: Fix PyLint C0103 on `salt.runners.network` + PEP8. Refs #1775.