io.fusionauth.jwks

Class JSONWebKeySetHelper

java.lang.Object

io.fusionauth.jwks.JSONWebKeySetHelper

public class JSONWebKeySetHelper
extends Object

Author:

Daniel DeGroff

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JSONWebKeySetHelper.JSONWebKeySetException

Constructor Summary

Constructors

Constructor and Description
JSONWebKeySetHelper()

Method Summary

Modifier and Type	Method and Description
static List<JSONWebKey>	retrieveKeysFromIssuer(String issuer) Retrieve a list of JSON Web Keys from the JWK endpoint using the OIDC issuer as a starting point.
static List<JSONWebKey>	retrieveKeysFromJWKS(HttpURLConnection httpURLConnection) Retrieve JSON Web Keys from a JSON Web Key Set (JWKS) endpoint.
static List<JSONWebKey>	retrieveKeysFromJWKS(String endpoint) Retrieve JSON Web Keys from a JSON Web Key Set (JWKS) endpoint.
static List<JSONWebKey>	retrieveKeysFromWellKnownConfiguration(HttpURLConnection httpURLConnection) Retrieve JSON Web Keys from an OpenID Connect well known discovery endpoint.
static List<JSONWebKey>	retrieveKeysFromWellKnownConfiguration(String endpoint) Retrieve JSON Web Keys from an OpenID Connect well known discovery endpoint.

Methods inherited from class java.lang.Object

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

Constructor Detail

JSONWebKeySetHelper

public JSONWebKeySetHelper()

Method Detail

retrieveKeysFromIssuer

public static List<JSONWebKey> retrieveKeysFromIssuer(String issuer)

Retrieve a list of JSON Web Keys from the JWK endpoint using the OIDC issuer as a starting point.

Parameters:

issuer - the OIDC issuer used to resolve the OpenID Connect discovery document which will be used to resolve the JWKS endpoint.

Returns:

a list of keys or an empty set if no keys were found at the endpoint.

retrieveKeysFromWellKnownConfiguration

public static List<JSONWebKey> retrieveKeysFromWellKnownConfiguration(HttpURLConnection httpURLConnection)

Retrieve JSON Web Keys from an OpenID Connect well known discovery endpoint. Use this method if you want to resolve the JWKS endpoint from the OpenID Connect discovery document and you want to build your own HTTP URL Connection.

Parameters:

httpURLConnection - the HTTP URL Connection that will be used to connect to the discovery endpoint used to resolve the JWKS endpoint.

Returns:

a list of JSON Web Keys

retrieveKeysFromWellKnownConfiguration

public static List<JSONWebKey> retrieveKeysFromWellKnownConfiguration(String endpoint)

Retrieve JSON Web Keys from an OpenID Connect well known discovery endpoint. Use this method if you want to resolve the JWKS endpoint from the OpenID Connect discovery document.

Parameters:

endpoint - the OpenID Connect well known discovery endpoint used to resolve the JWKS endpoint.

Returns:

a list of JSON Web Keys

retrieveKeysFromJWKS

public static List<JSONWebKey> retrieveKeysFromJWKS(String endpoint)

Retrieve JSON Web Keys from a JSON Web Key Set (JWKS) endpoint. Use this method if you know the specific JWKS URL.

Parameters:

endpoint - the JWKS endpoint.

Returns:

a list of JSON Web Keys

retrieveKeysFromJWKS

public static List<JSONWebKey> retrieveKeysFromJWKS(HttpURLConnection httpURLConnection)

Retrieve JSON Web Keys from a JSON Web Key Set (JWKS) endpoint. Use this method if you know the specific JWKS URL and you want to build your own HTTP URL Connection.

Parameters:

httpURLConnection - the URL connection that will be used to connect to the JWKS endpoint.

Returns:

a list of JSON Web Keys