def load(self, config):
        """Load the ports list from the configuration file."""
        ports_list = []

        if config is None:
            logger.debug("No configuration file available. Cannot load ports list.")
        elif not config.has_section(self._section):
            logger.debug("No [%s] section in the configuration file. Cannot load ports list." % self._section)
        else:
            logger.debug("Start reading the [%s] section in the configuration file" % self._section)

            refresh = int(config.get_value(self._section, 'refresh', default=self._default_refresh))
            timeout = int(config.get_value(self._section, 'timeout', default=self._default_timeout))

            # Add default gateway on top of the ports_list lits
            default_gateway = config.get_value(self._section, 'port_default_gateway', default='False')
            if default_gateway.lower().startswith('true') and netifaces_tag:
                new_port = {}
                try:
                    new_port['host'] = netifaces.gateways()['default'][netifaces.AF_INET][0]
                except KeyError:
                    new_port['host'] = None
                # ICMP
                new_port['port'] = 0
                new_port['description'] = 'DefaultGateway'
                new_port['refresh'] = refresh
                new_port['timeout'] = timeout
                new_port['status'] = None
                new_port['rtt_warning'] = None
                new_port['indice'] = str('port_0')
                logger.debug("Add default gateway %s to the static list" % (new_port['host']))
                ports_list.append(new_port)

            # Read the scan list
            for i in range(1, 256):
                new_port = {}
                postfix = 'port_%s_' % str(i)

                # Read mandatories configuration key: host
                new_port['host'] = config.get_value(self._section, '%s%s' % (postfix, 'host'))

                if new_port['host'] is None:
                    continue

                # Read optionals configuration keys
                # Port is set to 0 by default. 0 mean ICMP check instead of TCP check
                new_port['port'] = config.get_value(self._section,
                                                    '%s%s' % (postfix, 'port'),
                                                    0)
                new_port['description'] = config.get_value(self._section,
                                                           '%sdescription' % postfix,
                                                           default="%s:%s" % (new_port['host'], new_port['port']))

                # Default status
                new_port['status'] = None

                # Refresh rate in second
                new_port['refresh'] = refresh

                # Timeout in second
                new_port['timeout'] = int(config.get_value(self._section,
                                                           '%stimeout' % postfix,
                                                           default=timeout))

                # RTT warning
                new_port['rtt_warning'] = config.get_value(self._section,
                                                           '%srtt_warning' % postfix,
                                                           default=None)
                if new_port['rtt_warning'] is not None:
                    # Convert to second
                    new_port['rtt_warning'] = int(new_port['rtt_warning']) / 1000.0

                # Indice
                new_port['indice'] = 'port_' + str(i)

                # Add the server to the list
                logger.debug("Add port %s:%s to the static list" % (new_port['host'], new_port['port']))
                ports_list.append(new_port)

            # Ports list loaded
            logger.debug("Ports list loaded: %s" % ports_list)

        return ports_list
def load ( self , config ) : ports_list = [ ] if config is None : logger . debug ( "No configuration file available. Cannot load ports list." ) elif not config . has_section ( self . _section ) : logger . debug ( "No [%s] section in the configuration file. Cannot load ports list." % self . _section ) else : logger . debug ( "Start reading the [%s] section in the configuration file" % self . _section ) refresh = int ( config . get_value ( self . _section , 'refresh' , default = self . _default_refresh ) ) timeout = int ( config . get_value ( self . _section , 'timeout' , default = self . _default_timeout ) ) default_gateway = config . get_value ( self . _section , 'port_default_gateway' , default = 'False' ) if default_gateway . lower ( ) . startswith ( 'true' ) and netifaces_tag : new_port = { } try : new_port [ 'host' ] = netifaces . gateways ( ) [ 'default' ] [ netifaces . AF_INET ] [ 0 ] except KeyError : new_port [ 'host' ] = None new_port [ 'port' ] = 0 new_port [ 'description' ] = 'DefaultGateway' new_port [ 'refresh' ] = refresh new_port [ 'timeout' ] = timeout new_port [ 'status' ] = None new_port [ 'rtt_warning' ] = None new_port [ 'indice' ] = str ( 'port_0' ) logger . debug ( "Add default gateway %s to the static list" % ( new_port [ 'host' ] ) ) ports_list . append ( new_port ) for i in range ( 1 , 256 ) : new_port = { } postfix = 'port_%s_' % str ( i ) new_port [ 'host' ] = config . get_value ( self . _section , '%s%s' % ( postfix , 'host' ) ) if new_port [ 'host' ] is None : continue new_port [ 'port' ] = config . get_value ( self . _section , '%s%s' % ( postfix , 'port' ) , 0 ) new_port [ 'description' ] = config . get_value ( self . _section , '%sdescription' % postfix , default = "%s:%s" % ( new_port [ 'host' ] , new_port [ 'port' ] ) ) new_port [ 'status' ] = None new_port [ 'refresh' ] = refresh new_port [ 'timeout' ] = int ( config . get_value ( self . _section , '%stimeout' % postfix , default = timeout ) ) new_port [ 'rtt_warning' ] = config . get_value ( self . _section , '%srtt_warning' % postfix , default = None ) if new_port [ 'rtt_warning' ] is not None : new_port [ 'rtt_warning' ] = int ( new_port [ 'rtt_warning' ] ) / 1000.0 new_port [ 'indice' ] = 'port_' + str ( i ) logger . debug ( "Add port %s:%s to the static list" % ( new_port [ 'host' ] , new_port [ 'port' ] ) ) ports_list . append ( new_port ) logger . debug ( "Ports list loaded: %s" % ports_list ) return ports_list
Load the ports list from the configuration file.