def __get_yubico_users(username):
 user = {}
 try:
  if __opts__['yubico_users'].get(username, None):
   (user['id'], user['key']) = list(__opts__['yubico_users'][username].values())
  else:
   return None
 except KeyError:
  return None
 return user

def __get_yubico_users ( username ) : user = { } try : if __opts__ [ 'yubico_users' ] . get ( username , None ) : ( user [ 'id' ] , user [ 'key' ] ) = list ( __opts__ [ 'yubico_users' ] [ username ] . values ( ) ) else : return None except KeyError : return None return user
grab the yubikey client id & secret key .