When using the preview token-exchange feature with the `openshit-v3` identity provider, a NPE is triggered, because it tries to extract the `metadata` field twice from the user profile:
```
13:17:13,667 ERROR [org.keycloak.services.error.KeycloakErrorHandler] (default task-7) Uncaught server error: java.lang.NullPointerException
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.getJsonProperty(AbstractOAuth2IdentityProvider.java:357)
at org.keycloak.social.openshift.OpenshiftV3IdentityProvider.extractUserContext(OpenshiftV3IdentityProvider.java:61)
at org.keycloak.social.openshift.OpenshiftV3IdentityProvider.extractIdentityFromProfile(OpenshiftV3IdentityProvider.java:87)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.validateExternalTokenThroughUserInfo(AbstractOAuth2IdentityProvider.java:489)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternalUserInfoValidationOnly(AbstractOAuth2IdentityProvider.java:548)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternalImpl(AbstractOAuth2IdentityProvider.java:528)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternal(AbstractOAuth2IdentityProvider.java:519)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.exchangeExternalToken(TokenEndpoint.java:917)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.tokenExchange(TokenEndpoint.java:696)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.processGrantRequest(TokenEndpoint.java:194)
.....
13:17:28,916 ERROR [org.keycloak.services.error.KeycloakErrorHandler] (default task-7) Uncaught server error: java.lang.NullPointerException
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.getJsonProperty(AbstractOAuth2IdentityProvider.java:357)
at org.keycloak.social.openshift.OpenshiftV3IdentityProvider.extractUserContext(OpenshiftV3IdentityProvider.java:61)
at org.keycloak.social.openshift.OpenshiftV3IdentityProvider.extractIdentityFromProfile(OpenshiftV3IdentityProvider.java:87)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.validateExternalTokenThroughUserInfo(AbstractOAuth2IdentityProvider.java:489)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternalUserInfoValidationOnly(AbstractOAuth2IdentityProvider.java:548)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternalImpl(AbstractOAuth2IdentityProvider.java:528)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternal(AbstractOAuth2IdentityProvider.java:519)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.exchangeExternalToken(TokenEndpoint.java:917)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.tokenExchange(TokenEndpoint.java:696)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.processGrantRequest(TokenEndpoint.java:194)
......
13:17:53,492 ERROR [org.keycloak.services.error.KeycloakErrorHandler] (default task-7) Uncaught server error: java.lang.NullPointerException
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.getJsonProperty(AbstractOAuth2IdentityProvider.java:357)
at org.keycloak.social.openshift.OpenshiftV3IdentityProvider.extractUserContext(OpenshiftV3IdentityProvider.java:61)
at org.keycloak.social.openshift.OpenshiftV3IdentityProvider.extractIdentityFromProfile(OpenshiftV3IdentityProvider.java:87)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.validateExternalTokenThroughUserInfo(AbstractOAuth2IdentityProvider.java:489)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternalUserInfoValidationOnly(AbstractOAuth2IdentityProvider.java:548)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternalImpl(AbstractOAuth2IdentityProvider.java:528)
at org.keycloak.broker.oidc.AbstractOAuth2IdentityProvider.exchangeExternal(AbstractOAuth2IdentityProvider.java:519)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.exchangeExternalToken(TokenEndpoint.java:917)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.tokenExchange(TokenEndpoint.java:696)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.processGrantRequest(TokenEndpoint.java:194)
```
When deleting a user (who has not failed to log in yet if Brute Force Detection is not enabled), the following message is always recorded:
{noformat}
10:34:15,101 WARN [org.keycloak.models.sessions.infinispan.changes.InfinispanChangelogBasedTransaction] (default task-7) Not present cache item for key LoginFailureKey [ realmId=568c76c7-9308-4d84-bfc1-ec3542deaf02. userId=4c011785-a39a-43bf-b0c1-43c63decf2f1 ]
{noformat}
This is noisy and should not be logged at warning level.
* [KEYCLOAK-8575] Allow to choose between basic auth and form auth for oidc idp
* uncomment ui and add tests
* move basic auth to abstract identity provider (except for getting refresh tokens)
* removed duplications
Use own, separate context when trying to switch 'GroupMapperConfig.PRESERVE_GROUP_INHERITANCE'
group mapper config setting to 'false' (or back), across the various tests from LDAPGroupMapperSyncTest
suite. This makes the test results deterministic again (prevents 'test02_syncWithGroupInheritance()'
and 'test03_syncWithDropNonExistingGroups()' tests randomly to fail depending if attempt
to reset the 'GroupMapperConfig.PRESERVE_GROUP_INHERITANCE' back to 'true' in previous
'test01_syncNoPreserveGroupInheritance()' test succeeded, or not)
Signed-off-by: Jan Lieskovsky <jlieskov@redhat.com>
of LDAP groups from federation provider to Keycloak, perform the search if the
currently processed group already exists in Keycloak in log(N) time
Signed-off-by: Jan Lieskovsky <jlieskov@redhat.com>
