verinec.importer.parser.iptables
Class ImportIptables

java.lang.Object
  verinec.importer.parser.iptables.ImportIptables

All Implemented Interfaces:

IServiceParser

public class ImportIptables
extends Object
implements IServiceParser

Imports the configuration data of iptables

Author:

geraldine.antener at unifr.ch

Nested Class Summary

class

ImportIptables.IptablesConfig Dialog to choose whether iptables import is on or not and how information is retreived.

Field Summary

private ImportIptables.IptablesConfig	configPanel Configuration for ethernet import.
private String	iptablesOutput The output of iptables, in case we need it later.
private Logger	log Debugging.
private Element	packet_filters The <packet-filters> element

Constructor Summary

ImportIptables()

Method Summary

JPanel	getConfigPanel() Get config panel
String	getRawConfiguration() Get the raw configuration, that is the configuratio ninformation of the implementation of service.
private String	localImport(ImporterEnvironment environment)
void	notifyMode(ImporterDialog.SettingsPanelBase mode) Change mode
private void	parseIptablesOutput(ImporterEnvironment config, String outputString) Create the packt-filters elements based on iptables output
private String	remoteImport(ImporterEnvironment environment)
void	runImport(ImporterEnvironment environment) Perform import if activated.
void	updateNode(PCNode node) Update the PCNode with new information.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

log

private Logger log

Debugging.

packet_filters

private Element packet_filters

The <packet-filters> element

iptablesOutput

private String iptablesOutput

The output of iptables, in case we need it later.

configPanel

private ImportIptables.IptablesConfig configPanel

Configuration for ethernet import.

Constructor Detail

ImportIptables

public ImportIptables()

Method Detail

runImport

public void runImport(ImporterEnvironment environment)
               throws VerinecImporterException

Perform import if activated. Analyse the ethernet configuration settings and depending on the settings:

• search for the directory containing the configuratin files (remote, local or test)
• decide whether to import Ethernet and / or loopback interfaces.

The Ethernet specific import configuration is found in the dialog returned by getConfigPanel.

Specified by:

runImport in interface IServiceParser

Parameters:

environment - The env for logging

Throws:

VerinecImporterException

getRawConfiguration

public String getRawConfiguration()

Description copied from interface: IServiceParser

Get the raw configuration, that is the configuratio ninformation of the implementation of service.

Specified by:

getRawConfiguration in interface IServiceParser

Returns:

The iptables output

remoteImport

private String remoteImport(ImporterEnvironment environment)
                     throws VerinecImporterException

Throws:

VerinecImporterException

localImport

private String localImport(ImporterEnvironment environment)
                    throws VerinecImporterException

Parameters:

environment -

Returns:

Output of the iptables command

Throws:

VerinecImporterException

parseIptablesOutput

private void parseIptablesOutput(ImporterEnvironment config,
                                 String outputString)
                          throws VerinecImporterException

Create the packt-filters elements based on iptables output

Parameters:

config - The configuration to log to

outputString - Output of iptables command.

Throws:

VerinecImporterException

updateNode

public void updateNode(PCNode node)

Update the PCNode with new information.

Specified by:

updateNode in interface IServiceParser

Parameters:

node - The node object to update

notifyMode

public void notifyMode(ImporterDialog.SettingsPanelBase mode)

Change mode

Specified by:

notifyMode in interface IServiceParser

Parameters:

mode - One of remote, local or test

getConfigPanel

public JPanel getConfigPanel()

Get config panel

Specified by:

getConfigPanel in interface IServiceParser

Returns:

the config panel for iptables