Package io.jans.as.server.model.common

Class ClientCredentialsGrant

java.lang.Object

io.jans.as.server.model.common.AbstractAuthorizationGrant

io.jans.as.server.model.common.AuthorizationGrant

io.jans.as.server.model.common.ClientCredentialsGrant

All Implemented Interfaces:

IAuthorizationGrant

public class ClientCredentialsGrant
extends AuthorizationGrant

The client credentials (or other forms of client authentication) can be used as an authorization grant when the authorization scope is limited to the protected resources under the control of the client, or to protected resources previously arranged with the authorization server. Client credentials are used as an authorization grant typically when the client is acting on its own behalf (the client is also the resource owner), or is requesting access to protected resources based on an authorization previously arranged with the authorization server.

Version:

September 30, 2021

Author:

Javier Rojas Blum, Yuriy Movchan

Field Summary

Fields inherited from class io.jans.as.server.model.common.AbstractAuthorizationGrant

accessTokens, appConfiguration, refreshTokens, scopeChecker, txTokens

Constructor Summary

Constructors

Constructor	Description
ClientCredentialsGrant()
ClientCredentialsGrant(io.jans.as.common.model.common.User user, io.jans.as.common.model.registration.Client client)	Construct a client credentials grant.

Method Summary

Modifier and Type	Method	Description
RefreshToken	createRefreshToken(ExecutionContext executionContext)	The authorization server MUST NOT issue a refresh token.
io.jans.as.model.common.GrantType	getGrantType()
void	init(io.jans.as.common.model.common.User user, io.jans.as.common.model.registration.Client client)

Methods inherited from class io.jans.as.server.model.common.AuthorizationGrant

asToken, asToken, asToken, asToken, asToken, asTokenEntity, checkExpiredTokens, checkScopesPolicy, createAccessToken, createAccessTokenAsJwt, createIdToken, createRefreshToken, createRefreshToken, getScopesAsString, getSub, init, isCachedWithNoPersistence, isImplicitFlow, persist, persist, revokeAllTokens, save, setIsCachedWithNoPersistence

Methods inherited from class io.jans.as.server.model.common.AbstractAuthorizationGrant

getAccessToken, getAccessTokenLifetimeInSeconds, getAccessTokens, getAccessTokensCodes, getAcrValues, getAuthenticationTime, getAuthorizationCode, getAuthorizationGrantType, getAuthzDetails, getAuthzDetailsAsString, getClaims, getClient, getClientDn, getClientId, getCodeChallenge, getCodeChallengeMethod, getDpopJkt, getGrantId, getIdToken, getJwtAuthorizationRequest, getLongLivedAccessToken, getNonce, getReferenceId, getRefreshToken, getRefreshTokens, getRefreshTokensCodes, getScopes, getSessionDn, getStatusListIndex, getTokenBindingHash, getTokenEntity, getTxToken, getTxTokens, getUser, getUserDn, getUserId, getX5ts256, setAccessTokens, setAcrValues, setAuthenticationTime, setAuthorizationCode, setAuthzDetails, setClaims, setCodeChallenge, setCodeChallengeMethod, setDpopJkt, setGrantId, setIdToken, setJwtAuthorizationRequest, setLongLivedAccessToken, setNonce, setReferenceId, setRefreshTokens, setScopes, setSessionDn, setStatusListIndex, setTokenBindingHash, setTokenEntity, setTxTokens, setX5ts256, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ClientCredentialsGrant

public ClientCredentialsGrant()

ClientCredentialsGrant

public ClientCredentialsGrant(io.jans.as.common.model.common.User user,
                              io.jans.as.common.model.registration.Client client)

Construct a client credentials grant.

Parameters:

user - The resource owner.

client - An application making protected resource requests on behalf of the resource owner and with its authorization.

Method Detail

getGrantType

public io.jans.as.model.common.GrantType getGrantType()

init

public void init(io.jans.as.common.model.common.User user,
                 io.jans.as.common.model.registration.Client client)

createRefreshToken

public RefreshToken createRefreshToken(ExecutionContext executionContext)

The authorization server MUST NOT issue a refresh token.

Specified by:

createRefreshToken in interface IAuthorizationGrant

Overrides:

createRefreshToken in class AuthorizationGrant