Package org.opensaml.xmlsec.keyinfo.impl

Class KeyAgreementKeyInfoGeneratorFactory.KeyAgreementKeyInfoGenerator

java.lang.Object

org.opensaml.xmlsec.keyinfo.impl.BasicKeyInfoGeneratorFactory.BasicKeyInfoGenerator

org.opensaml.xmlsec.keyinfo.impl.KeyAgreementKeyInfoGeneratorFactory.KeyAgreementKeyInfoGenerator

All Implemented Interfaces:

KeyInfoGenerator

Enclosing class:

KeyAgreementKeyInfoGeneratorFactory

public class KeyAgreementKeyInfoGeneratorFactory.KeyAgreementKeyInfoGenerator
extends BasicKeyInfoGeneratorFactory.BasicKeyInfoGenerator

An implementation of KeyInfoGenerator capable of handling the information contained within a KeyAgreementCredential.

Field Summary

Fields

Modifier and Type	Field	Description
private final XMLObjectBuilder<AgreementMethod>	agreementMethodBuilder	Builder for AgreementMethod objects.
private final org.slf4j.Logger	log	Class logger.
private final KeyAgreementKeyInfoGeneratorFactory.KeyAgreementOptions	options	The set of options to be used by the generator.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	KeyAgreementKeyInfoGenerator(KeyAgreementKeyInfoGeneratorFactory.KeyAgreementOptions newOptions, Class<? extends KeyInfo> type)	Constructor.

Method Summary

Modifier and Type	Method	Description
KeyInfo	generate(Credential credential)	Generate a new KeyInfo object based on keying material and other information within a credential.
private void	processAgreementParameters(KeyInfo keyInfo, AgreementMethod agreementMethod, KeyAgreementCredential credential)	Process KeyAgreementCredential.getParameters().
private void	processOriginatorKeyInfo(KeyInfo keyInfo, AgreementMethod agreementMethod, KeyAgreementCredential credential)	Process the KeyAgreementCredential.getOriginatorCredential().
private void	processRecipientKeyInfo(KeyInfo keyInfo, AgreementMethod agreementMethod, KeyAgreementCredential credential)	Process KeyAgreementCredential.getRecipientCredential().

Methods inherited from class org.opensaml.xmlsec.keyinfo.impl.BasicKeyInfoGeneratorFactory.BasicKeyInfoGenerator

buildKeyInfo, classToElementName, processEntityID, processKeyNames, processPublicKey

Methods inherited from class java.lang.Object

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

Field Details

log

@Nonnull
private final org.slf4j.Logger log

Class logger.

options

@Nonnull
private final KeyAgreementKeyInfoGeneratorFactory.KeyAgreementOptions options

The set of options to be used by the generator.

agreementMethodBuilder

@Nonnull
private final XMLObjectBuilder<AgreementMethod> agreementMethodBuilder

Builder for AgreementMethod objects.

Constructor Details

KeyAgreementKeyInfoGenerator

protected KeyAgreementKeyInfoGenerator(@Nonnull
 KeyAgreementKeyInfoGeneratorFactory.KeyAgreementOptions newOptions,
 Class<? extends KeyInfo> type)

Constructor.

Parameters:

newOptions - the options to be used by the generator

type - the KeyInfo element type

Method Details

generate

@Nullable
public KeyInfo generate(@Nullable
 Credential credential)
                 throws SecurityException

Generate a new KeyInfo object based on keying material and other information within a credential.

Specified by:

generate in interface KeyInfoGenerator

Overrides:

generate in class BasicKeyInfoGeneratorFactory.BasicKeyInfoGenerator

Parameters:

credential - the credential containing keying material and possibly other information

Returns:

a new KeyInfo object or null if nothing was generated

Throws:

SecurityException - thrown if there is any error generating the new KeyInfo from the credential

processAgreementParameters

private void processAgreementParameters(@Nonnull
 KeyInfo keyInfo,
 @Nonnull
 AgreementMethod agreementMethod,
 @Nonnull
 KeyAgreementCredential credential)
                                 throws SecurityException

Process KeyAgreementCredential.getParameters().

Parameters:

keyInfo - the KeyInfo that is being built

agreementMethod - the AgreementMethod that is being built

credential - the Credential that is being processed

Throws:

SecurityException - if there is a fatal error processing any agreement parameters

processOriginatorKeyInfo

private void processOriginatorKeyInfo(@Nonnull
 KeyInfo keyInfo,
 @Nonnull
 AgreementMethod agreementMethod,
 @Nonnull
 KeyAgreementCredential credential)
                               throws SecurityException

Process the KeyAgreementCredential.getOriginatorCredential().

Parameters:

keyInfo - the KeyInfo that is being built

agreementMethod - the AgreementMethod that is being built

credential - the Credential that is being processed

Throws:

SecurityException - if there is a fatal error processing the originator KeyInfo

processRecipientKeyInfo

private void processRecipientKeyInfo(@Nonnull
 KeyInfo keyInfo,
 @Nonnull
 AgreementMethod agreementMethod,
 @Nonnull
 KeyAgreementCredential credential)
                              throws SecurityException

Process KeyAgreementCredential.getRecipientCredential().

Parameters:

keyInfo - the KeyInfo that is being built

agreementMethod - the AgreementMethod that is being built

credential - the Credential that is being processed

Throws:

SecurityException - if there is a fatal error processing the recipient KeyInfo