Package net.shibboleth.idp.plugin.authn.oidc.rp.decoding.impl

Class DefaultUserInfoResponseDecoder

java.lang.Object

net.shibboleth.shared.component.AbstractInitializableComponent

net.shibboleth.idp.plugin.authn.oidc.rp.decoding.impl.AbstractJSONResponseDecoderFunction<com.nimbusds.openid.connect.sdk.UserInfoResponse>

net.shibboleth.idp.plugin.authn.oidc.rp.decoding.impl.DefaultUserInfoResponseDecoder

All Implemented Interfaces:

Function<org.apache.hc.core5.http.ClassicHttpResponse,com.nimbusds.openid.connect.sdk.UserInfoResponse>, Component, DestructableComponent, InitializableComponent

public class DefaultUserInfoResponseDecoder
extends AbstractJSONResponseDecoderFunction<com.nimbusds.openid.connect.sdk.UserInfoResponse>

Response decoder for UserInfo responses. Supports both plain JSON Object and JWT responses.

Importantly,the decoder *must not ever* decode a JWT response as a plain response type, otherwise the signature check may not be performed downstream - although other validation for the plain object type should. That is, we can not rely solely on the content-type header in-case of content-type header injection attacks — the logic that builds either the JWT or plain response should fail, or at least present an invalid UserInfo response token.

Field Summary

Fields

Modifier and Type	Field	Description
private final org.slf4j.Logger	log	Class logger.
static final String	USERINFO_ERROR_RESPONSE_HEADER	The UserInfo response header that carries error information.

Constructor Summary

Constructors

Constructor	Description
DefaultUserInfoResponseDecoder()

Method Summary

Modifier and Type	Method	Description
com.nimbusds.openid.connect.sdk.UserInfoResponse	apply(org.apache.hc.core5.http.ClassicHttpResponse httpResponse)

Methods inherited from class net.shibboleth.idp.plugin.authn.oidc.rp.decoding.impl.AbstractJSONResponseDecoderFunction

doInitialize, getObjectMapper, setObjectMapper

Methods inherited from class net.shibboleth.shared.component.AbstractInitializableComponent

checkComponentActive, checkSetterPreconditions, destroy, doDestroy, ifDestroyedThrowDestroyedComponentException, ifInitializedThrowUnmodifiabledComponentException, ifNotInitializedThrowUninitializedComponentException, initialize, isDestroyed, isInitialized

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.Function

andThen, compose

Field Details

USERINFO_ERROR_RESPONSE_HEADER

@Nonnull
public static final String USERINFO_ERROR_RESPONSE_HEADER

The UserInfo response header that carries error information.

See Also:

• Constant Field Values

log

@Nonnull
private final org.slf4j.Logger log

Class logger.

Constructor Details

DefaultUserInfoResponseDecoder

public DefaultUserInfoResponseDecoder()

Method Details

apply

public com.nimbusds.openid.connect.sdk.UserInfoResponse apply(@Nullable
 org.apache.hc.core5.http.ClassicHttpResponse httpResponse)