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OAuth 2.0 SDK with OpenID Connection extensions for developing client
and server applications.
/*
* oauth2-oidc-sdk
*
* Copyright 2012-2016, Connect2id Ltd and contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use
* this file except in compliance with the License. You may obtain a copy of the
* License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
package com.nimbusds.oauth2.sdk.auth;
import java.util.Date;
import java.util.List;
import net.minidev.json.JSONObject;
import com.nimbusds.jwt.JWTClaimsSet;
import com.nimbusds.oauth2.sdk.ParseException;
import com.nimbusds.oauth2.sdk.assertions.jwt.JWTAssertionDetails;
import com.nimbusds.oauth2.sdk.id.*;
import com.nimbusds.oauth2.sdk.util.JSONObjectUtils;
/**
* JWT client authentication claims set, serialisable to a JSON object and JWT
* claims set.
*
* Used for {@link ClientSecretJWT client secret JWT} and
* {@link PrivateKeyJWT private key JWT} authentication at the Token endpoint.
*
*
Example client authentication claims set:
*
*
* {
* "iss" : "http://client.example.com",
* "sub" : "http://client.example.com",
* "aud" : [ "http://idp.example.com/token" ],
* "jti" : "d396036d-c4d9-40d8-8e98-f7e8327002d9",
* "exp" : 1311281970,
* "iat" : 1311280970
* }
*
*
* Example client authentication claims set where the issuer is a 3rd party:
*
*
* {
* "iss" : "http://sts.example.com",
* "sub" : "http://client.example.com",
* "aud" : [ "http://idp.example.com/token" ],
* "jti" : "d396036d-c4d9-40d8-8e98-f7e8327002d9",
* "exp" : 1311281970,
* "iat" : 1311280970
* }
*
*
* Related specifications:
*
*
* - OAuth 2.0 (RFC 6749), section-3.2.1.
*
- JSON Web Token (JWT) Profile for OAuth 2.0 Client Authentication and
* Authorization Grants (RFC 7523).
*
*/
public class JWTAuthenticationClaimsSet extends JWTAssertionDetails {
/**
* Creates a new JWT client authentication claims set. The expiration
* time (exp) is set to five minutes from the current system time.
* Generates a default identifier (jti) for the JWT. The issued-at
* (iat) and not-before (nbf) claims are not set.
*
* @param clientID The client identifier. Used to specify the issuer
* and the subject. Must not be {@code null}.
* @param aud The audience identifier, typically the URI of the
* authorisation server's Token endpoint. Must not be
* {@code null}.
*/
public JWTAuthenticationClaimsSet(final ClientID clientID,
final Audience aud) {
this(clientID, aud.toSingleAudienceList(), new Date(new Date().getTime() + 5*60* 1000L), null, null, new JWTID());
}
/**
* Creates a new JWT client authentication claims set. The expiration
* time (exp) is set to five minutes from the current system time.
* Generates a default identifier (jti) for the JWT. The issued-at
* (iat) and not-before (nbf) claims are not set.
*
* @param iss The issuer. May be different from the client
* identifier that is used to specify the subject. Must
* not be {@code null}.
* @param clientID The client identifier. Used to specify the issuer
* and the subject. Must not be {@code null}.
* @param aud The audience identifier, typically the URI of the
* authorisation server's Token endpoint. Must not be
* {@code null}.
*/
public JWTAuthenticationClaimsSet(final Issuer iss,
final ClientID clientID,
final Audience aud) {
this(iss, clientID, aud.toSingleAudienceList(), new Date(new Date().getTime() + 5*60* 1000L), null, null, new JWTID());
}
/**
* Creates a new JWT client authentication claims set.
*
* @param clientID The client identifier. Used to specify the issuer
* and the subject. Must not be {@code null}.
* @param aud The audience, typically including the URI of the
* authorisation server's Token endpoint. Must not be
* {@code null}.
* @param exp The expiration time. Must not be {@code null}.
* @param nbf The time before which the token must not be
* accepted for processing, {@code null} if not
* specified.
* @param iat The time at which the token was issued,
* {@code null} if not specified.
* @param jti Unique identifier for the JWT, {@code null} if
* not specified.
*/
public JWTAuthenticationClaimsSet(final ClientID clientID,
final List aud,
final Date exp,
final Date nbf,
final Date iat,
final JWTID jti) {
super(new Issuer(clientID.getValue()), new Subject(clientID.getValue()), aud, exp, nbf, iat, jti, null);
}
/**
* Creates a new JWT client authentication claims set.
*
* @param iss The issuer. May be different from the client
* identifier that is used to specify the subject. Must
* not be {@code null}.
* @param clientID The client identifier. Used to specify the subject.
* Must not be {@code null}.
* @param aud The audience, typically including the URI of the
* authorisation server's Token endpoint. Must not be
* {@code null}.
* @param exp The expiration time. Must not be {@code null}.
* @param nbf The time before which the token must not be
* accepted for processing, {@code null} if not
* specified.
* @param iat The time at which the token was issued,
* {@code null} if not specified.
* @param jti Unique identifier for the JWT, {@code null} if
* not specified.
*/
public JWTAuthenticationClaimsSet(final Issuer iss,
final ClientID clientID,
final List aud,
final Date exp,
final Date nbf,
final Date iat,
final JWTID jti) {
super(iss, new Subject(clientID.getValue()), aud, exp, nbf, iat, jti, null);
}
/**
* Gets the client identifier. Corresponds to the {@code sub} claim.
*
* @return The client identifier.
*/
public ClientID getClientID() {
return new ClientID(getSubject());
}
/**
* Parses a JWT client authentication claims set from the specified
* JSON object.
*
* @param jsonObject The JSON object. Must not be {@code null}.
*
* @return The client authentication claims set.
*
* @throws ParseException If the JSON object couldn't be parsed to a
* client authentication claims set.
*/
public static JWTAuthenticationClaimsSet parse(final JSONObject jsonObject)
throws ParseException {
JWTAssertionDetails assertion = JWTAssertionDetails.parse(jsonObject);
return new JWTAuthenticationClaimsSet(
assertion.getIssuer(),
new ClientID(assertion.getSubject()),
assertion.getAudience(),
assertion.getExpirationTime(),
assertion.getNotBeforeTime(),
assertion.getIssueTime(),
assertion.getJWTID());
}
/**
* Parses a JWT client authentication claims set from the specified JWT
* claims set.
*
* @param jwtClaimsSet The JWT claims set. Must not be {@code null}.
*
* @return The client authentication claims set.
*
* @throws ParseException If the JWT claims set couldn't be parsed to a
* client authentication claims set.
*/
public static JWTAuthenticationClaimsSet parse(final JWTClaimsSet jwtClaimsSet)
throws ParseException {
return parse(JSONObjectUtils.toJSONObject(jwtClaimsSet));
}
}