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

Class ClientInformationDataEncryptionAlgorithmsLookupStrategy

java.lang.Object

net.shibboleth.oidc.security.impl.AbstractEncryptionAlgorithmsLookupStrategy

net.shibboleth.oidc.security.jose.impl.DefaultDataEncryptionAlgorithmsLookupStrategy

net.shibboleth.oidc.security.jose.impl.ClientInformationDataEncryptionAlgorithmsLookupStrategy

All Implemented Interfaces:

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

public class ClientInformationDataEncryptionAlgorithmsLookupStrategy
extends DefaultDataEncryptionAlgorithmsLookupStrategy

A lookup strategy that finds data/content encryption algorithms from local configuration that are compatible with those advertised by the RP/client information.

The set of supported and configured encryption methods ('enc') are derived from the intersection of those supported by local configuration and the one configured for the RP.

Field Summary

Fields

Modifier and Type	Field	Description
private Function<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,String>	clientEncryptionMethodLookupStrategy	A strategy to locate the encryption method ('enc') appropriate for the JWT to be encrypted.
private org.slf4j.Logger	log	Logger.

Constructor Summary

Constructors

Constructor	Description
ClientInformationDataEncryptionAlgorithmsLookupStrategy(Function<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,String> strategy)	Constructor.
ClientInformationDataEncryptionAlgorithmsLookupStrategy(Function<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,String> strategy, AlgorithmRegistry registry)	Constructor.

Method Summary

Modifier and Type	Method	Description
List<String>	apply(CriteriaSet criteria, Predicate<String> includeExcludePredicate)

Methods inherited from class net.shibboleth.oidc.security.jose.impl.DefaultDataEncryptionAlgorithmsLookupStrategy

getDataEncryptionAlgorithmsFromConfiguration

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

Field Detail

log

@Nonnull
private final org.slf4j.Logger log

Logger.

clientEncryptionMethodLookupStrategy

@Nonnull
private final Function<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,String> clientEncryptionMethodLookupStrategy

A strategy to locate the encryption method ('enc') appropriate for the JWT to be encrypted. Can return null if the metadata does not contain a value (which is means no encryption should be done).

Constructor Detail

ClientInformationDataEncryptionAlgorithmsLookupStrategy

public ClientInformationDataEncryptionAlgorithmsLookupStrategy(@Nonnull @ParameterName(name="clientEncryptionMethodLookupStrategy")
                                                               Function<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,String> strategy,
                                                               @Nullable @ParameterName(name="AlgorithmRegistry")
                                                               AlgorithmRegistry registry)

Constructor.

Parameters:

strategy - the strategy used to locate the encryption methods ('enc') from the client metadata appropriate for the JWT to be encrypted.

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

ClientInformationDataEncryptionAlgorithmsLookupStrategy

public ClientInformationDataEncryptionAlgorithmsLookupStrategy(@Nonnull @ParameterName(name="clientEncryptionMethodLookupStrategy")
                                                               Function<com.nimbusds.openid.connect.sdk.rp.OIDCClientInformation,String> strategy)

Constructor.

Parameters:

strategy - the strategy used to locate the encryption methods ('enc') from the client metadata appropriate for the JWT to be encrypted.

Method Detail

apply

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

Specified by:

apply in interface BiFunction<CriteriaSet,Predicate<String>,List<String>>

Overrides:

apply in class DefaultDataEncryptionAlgorithmsLookupStrategy