org.apache.cocoon.components.modules.input
Class DigestMetaModule

java.lang.Object
  org.apache.cocoon.util.AbstractLogEnabled
      org.apache.cocoon.components.modules.input.AbstractInputModule
          org.apache.cocoon.components.modules.input.AbstractMetaModule
              org.apache.cocoon.components.modules.input.DigestMetaModule

All Implemented Interfaces:

Configurable, Disposable, org.apache.cocoon.components.modules.input.InputModule, Serviceable, ThreadSafe

public class DigestMetaModule

extends org.apache.cocoon.components.modules.input.AbstractMetaModule

implements ThreadSafe

Meta module that obtains values from other module and returns message digest of value. Very useful for storing and checking passwords. Input module configured through nested element "input-module", message digest algorithm, security provider, salt, and URL encoded output configurable through elements "algorithm", "provider", "salt", "encode". Defaults are "sha", null, "salt", and "false". Available value for encode are "none" (returns byte[]), "string" (return hash as string), "url" (returns url encoded string), "hex" (returns string of hex values).

Version:

$Id: DigestMetaModule.html 1304280 2012-03-23 11:18:01Z ilgrosso $

Field Summary

Fields inherited from class org.apache.cocoon.components.modules.input.AbstractMetaModule

defaultInput, initialized, input, INPUT_MODULE_SELECTOR, inputConf, inputSelector, manager

Fields inherited from class org.apache.cocoon.components.modules.input.AbstractInputModule

settings

Fields inherited from interface org.apache.cocoon.components.modules.input.InputModule

ROLE

Constructor Summary

DigestMetaModule()

Method Summary

void	configure(Configuration config)
Object	getAttribute(String name, Configuration modeConf, Map objectModel)
Iterator	getAttributeNames(Configuration modeConf, Map objectModel)
Object[]	getAttributeValues(String name, Configuration modeConf, Map objectModel)

Methods inherited from class org.apache.cocoon.components.modules.input.AbstractMetaModule

dispose, getNames, getNames, getValue, getValue, getValue, getValue, getValues, getValues, getValues, getValues, lazy_initialize, obtainModule, releaseModule, service

Methods inherited from class org.apache.cocoon.util.AbstractLogEnabled

getLogger, setLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

DigestMetaModule

public DigestMetaModule()

Method Detail

configure

public void configure(Configuration config)
               throws ConfigurationException

Specified by:

configure in interface Configurable

Throws:

ConfigurationException

See Also:

AbstractInputModule.configure(org.apache.avalon.framework.configuration.Configuration)

getAttribute

public Object getAttribute(String name,
                           Configuration modeConf,
                           Map objectModel)
                    throws ConfigurationException

Specified by:

getAttribute in interface org.apache.cocoon.components.modules.input.InputModule

Throws:

ConfigurationException

See Also:

AbstractInputModule.getAttribute(java.lang.String, org.apache.avalon.framework.configuration.Configuration, java.util.Map)

getAttributeNames

public Iterator getAttributeNames(Configuration modeConf,
                                  Map objectModel)
                           throws ConfigurationException

Specified by:

getAttributeNames in interface org.apache.cocoon.components.modules.input.InputModule

Throws:

ConfigurationException

See Also:

AbstractInputModule.getAttributeNames(org.apache.avalon.framework.configuration.Configuration, java.util.Map)

getAttributeValues

public Object[] getAttributeValues(String name,
                                   Configuration modeConf,
                                   Map objectModel)
                            throws ConfigurationException

Specified by:

getAttributeValues in interface org.apache.cocoon.components.modules.input.InputModule

Throws:

ConfigurationException

See Also:

AbstractInputModule.getAttributeValues(java.lang.String, org.apache.avalon.framework.configuration.Configuration, java.util.Map)