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

Class ResourceOwnerPasswordCredentialsGrant

java.lang.Object

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

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

io.jans.as.server.model.common.ResourceOwnerPasswordCredentialsGrant

All Implemented Interfaces:

IAuthorizationGrant

public class ResourceOwnerPasswordCredentialsGrant
extends AuthorizationGrant

The resource owner password credentials (i.e. username and password) can be used directly as an authorization grant to obtain an access token. The credentials should only be used when there is a high degree of trust between the resource owner and the client (e.g. its device operating system or a highly privileged application), and when other authorization grant types are not available (such as an authorization code).

Even though this grant type requires direct client access to the resource owner credentials, the resource owner credentials are used for a single request and are exchanged for an access token. This grant type can eliminate the need for the client to store the resource owner credentials for future use, by exchanging the credentials with a long-lived access token or refresh token.

Author:

Javier Rojas Blum Date: 09.29.2011, Yuriy Movchan

Field Summary

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

accessTokens, appConfiguration, logoutStatusJwts, refreshTokens, scopeChecker, txTokens

Constructor Summary

Constructors

Constructor	Description
ResourceOwnerPasswordCredentialsGrant()
ResourceOwnerPasswordCredentialsGrant(io.jans.as.common.model.common.User user, io.jans.as.common.model.registration.Client client)	Constructs a resource owner password credentials grant.

Method Summary

Modifier and Type	Method	Description
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, asToken, asTokenEntity, checkExpiredTokens, checkScopesPolicy, createAccessToken, createAccessTokenAsJwt, createIdToken, createLogoutStatusJwt, createRefreshToken, createRefreshToken, createRefreshToken, fillPayloadOfAccessTokenJwt, 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, getLogoutStatusJwt, getLogoutStatusJwts, getLogoutStatusJwtsCodes, getLongLivedAccessToken, getNonce, getReferenceId, getRefreshToken, getRefreshTokens, getRefreshTokensCodes, getScopes, getSessionDn, getStatusListIndex, getTokenBindingHash, getTokenEntity, getTxToken, getTxTokens, getUser, getUserDn, getUserId, getX5ts256, isAuthorizationChallenge, setAccessTokens, setAcrValues, setAuthenticationTime, setAuthorizationChallenge, setAuthorizationCode, setAuthzDetails, setClaims, setCodeChallenge, setCodeChallengeMethod, setDpopJkt, setGrantId, setIdToken, setJwtAuthorizationRequest, setLogoutStatusJwts, 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 Details

ResourceOwnerPasswordCredentialsGrant

public ResourceOwnerPasswordCredentialsGrant()

ResourceOwnerPasswordCredentialsGrant

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

Constructs a resource owner password 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 Details

init

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

getGrantType

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