Package net.shibboleth.oidc.security.jose.impl

Class DefaultKeyTransportEncryptionAlgorithmsLookupStrategy

java.lang.Object

net.shibboleth.oidc.security.impl.AbstractEncryptionAlgorithmsLookupStrategy

net.shibboleth.oidc.security.jose.impl.DefaultKeyTransportEncryptionAlgorithmsLookupStrategy

All Implemented Interfaces:

BiFunction<CriteriaSet,Predicate<String>,List<String>>

Direct Known Subclasses:

ClientInformationKeyTransportEncryptionAlgorithmsLookupStrategy, ProviderMetadataKeyTransportEncryptionAlgorithmsLookupStrategy

public class DefaultKeyTransportEncryptionAlgorithmsLookupStrategy
extends AbstractEncryptionAlgorithmsLookupStrategy

A BiFunction that retrieves and filters the key transport encryption algorithms from the EncryptionConfiguration inside the criteria set. Algorithms are removed (filtered) if not supported by the runtime or are explicitly excluded or not included.

Since:

2.2.0

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	DefaultKeyTransportEncryptionAlgorithmsLookupStrategy(AlgorithmRegistry registry)	Constructor.

Method Summary

Modifier and Type	Method	Description
List<String>	apply(CriteriaSet criteria, Predicate<String> includeExcludePredicate)
protected List<String>	getKeyTransportAlgorithmsFromConfiguration(CriteriaSet criteria, Predicate<String> includeExcludePredicate)	Get the key transport algorithms from the EncryptionConfiguration inside the criteria set.

Methods inherited from class net.shibboleth.oidc.security.impl.AbstractEncryptionAlgorithmsLookupStrategy

findAlgorithmIntersection, getAlgorithmRegistry, getAlgorithmRuntimeSupportedPredicate

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.BiFunction

andThen

Constructor Detail

DefaultKeyTransportEncryptionAlgorithmsLookupStrategy

protected DefaultKeyTransportEncryptionAlgorithmsLookupStrategy(@Nullable
                                                                AlgorithmRegistry registry)

Constructor.

Parameters:

registry - the algorithm registry to used when resolving algorithm URIs. Can be null to use the global registry.

Method Detail

apply

@Nonnull
public List<String> apply(CriteriaSet criteria,
                          Predicate<String> includeExcludePredicate)

getKeyTransportAlgorithmsFromConfiguration

@Nonnull
protected List<String> getKeyTransportAlgorithmsFromConfiguration(CriteriaSet criteria,
                                                                  Predicate<String> includeExcludePredicate)

Get the key transport algorithms from the EncryptionConfiguration inside the criteria set.

Parameters:

criteria - to pull out the EncryptionConfiguration

includeExcludePredicate - the include and exclude predicates to filter the credentials with

Returns:

the key transport algorithms from the configuration, an empty list otherwise