obtaining RTP by resource name
by Stefanidis, Kyriakos
Hello all,
...more specifically people that use keycloak authorization services.
While dealing with RTPs (without permission tickets) for both user and centrally managed resources we encountered an inconsistent behavior and would like to know if it is considered a bug or works as intended (and why)
The story:
When a resource is owned by the resource provider (a client), you can get a RTP by providing either the resource id (uuid) or the resource name in the "permissions" parameter.
Ex.
"res1" is owned by "client.id" and given "update" scope permission to user "usr" via policy/permission combo
$TOKEN is the access token for user "usr"
curl -X POST \
https://something/auth/realms/something/protocol/openid-connect/token \
-H "Authorization: Bearer $TOKEN" \
--data "grant_type=urn:ietf:params:oauth:grant-type:uma-ticket" \
--data "audience=client.id" \
--data "permission=res1.id#scope" //correct RTP with "update" for "res1"
OR
--data "permission=res1.name#scope" //correct RTP with "update" for "res1"
When a resource is owned by a user, you can only get a RTP by providing the resource id (uuid) in the "permission" parameter. Requesting by name returns an "Resource with id [res2.name] does not exist."
Ex.
"res2" is owned by "usr" and has an "update" scope
$TOKEN is the access token for user "usr"
curl -X POST \
https://something/auth/realms/something/protocol/openid-connect/token \
-H "Authorization: Bearer $TOKEN" \
--data "grant_type=urn:ietf:params:oauth:grant-type:uma-ticket" \
--data "audience=client.id" \
--data "permission=res2.id#scope" //correct RTP with "update" for "res1"
OR
--data "permission=res2.name#scope" //"Resource with id [res2.name] does not exist."
The interesting thing is that If you request a RTP without specific "permission" property, keycloak returns the correct RTP with "update" for both res1 and res2 as it should.
Our tests also shown that this behavior does not rely on the "user managed" property but only the "owner" property
Is this supposed to happen?
If yes, why?
If no, which one of the two is the buggy behavior? The behavior for the user owned or the client owned resource?
The main reason for this email is that the fact that you can obtain RTP based on resource name is immensely helpful for us since the other clients (other than the resource provider) cannot get the resource id from keycloak but they do know what they are looking for (the resource name). Not being able to get RTP based on resource name for user owned resources, forces us to use a generic RTP for all resources every time which could become a burden if a user can access a very large number of resources.
Best regards,
Kyriakos Stefanidis
5 years, 6 months
Using Active Directory as LDAP/Kerberos provider but all managemet from Keycloak
by Chris Smith
I have a client implementing SSO. The plan is to setup a standalone Active Directory forest as the LDAP/Kerberos federation provider. Active directory was chosen because of limited Linux expertise.
User self service and registration is strongly desired.
I followed the setup and for existing users, authentication works and I can get a Kerberos ticket as a claim.
A new user registration always fails. Has anyone done this?
LDAP provider is Active Directory
Edit Mode is WRITEABLE.
Sync Registrations is ON
Bind DN is an Active Directory domain administrator
Kerberos integration is ON
The Kerberos Principle and keytab are for the same user as the Bind DN.
11:33:49,799 WARN [org.keycloak.services] (default task-1) KC-SERVICES0013: Failed authentication: org.keycloak.models.ModelException: Error creating subcontext [cn=\ ,CN=Users,DC=xxx-sso,DC=com]
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.createSubContext(LDAPOperationManager.java:625)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPIdentityStore.add(LDAPIdentityStore.java:102)
at org.keycloak.storage.ldap.LDAPUtils.addUserToLDAP(LDAPUtils.java:72)
at org.keycloak.storage.ldap.LDAPStorageProvider.addUser(LDAPStorageProvider.java:269)
at org.keycloak.storage.UserStorageManager.addUser(UserStorageManager.java:147)
at org.keycloak.models.cache.infinispan.UserCacheSession.addUser(UserCacheSession.java:768)
at org.keycloak.authentication.forms.RegistrationUserCreation.success(RegistrationUserCreation.java:133)
at org.keycloak.authentication.FormAuthenticationFlow.processAction(FormAuthenticationFlow.java:251)
at org.keycloak.authentication.DefaultAuthenticationFlow.processAction(DefaultAuthenticationFlow.java:97)
at org.keycloak.authentication.AuthenticationProcessor.authenticationAction(AuthenticationProcessor.java:873)
at org.keycloak.services.resources.LoginActionsService.processFlow(LoginActionsService.java:292)
at org.keycloak.services.resources.LoginActionsService.processRegistration(LoginActionsService.java:627)
at org.keycloak.services.resources.LoginActionsService.registerRequest(LoginActionsService.java:681)
at org.keycloak.services.resources.LoginActionsService.processRegister(LoginActionsService.java:661)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139)
at org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:510)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:400)
at org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$0(ResourceMethodInvoker.java:364)
at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:355)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:366)
at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:338)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:137)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:100)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:439)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:229)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:135)
at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:355)
at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:138)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:215)
at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:227)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:791)
at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
at org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:90)
at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:132)
at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.deployment.GlobalRequestControllerHandler.handleRequest(GlobalRequestControllerHandler.java:68)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)
at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)
at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)
at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:364)
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:830)
at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
at java.lang.Thread.run(Thread.java:748)
Caused by: javax.naming.NameAlreadyBoundException: [LDAP: error code 68 - 00002071: UpdErr: DSID-030503CF, problem 6005 (ENTRY_EXISTS), data 0
]; remaining name 'cn=\ ,CN=Users,DC=xxx-sso,DC=com'
at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3149)
at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:3100)
at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2891)
at com.sun.jndi.ldap.LdapCtx.c_createSubcontext(LdapCtx.java:812)
at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_createSubcontext(ComponentDirContext.java:341)
at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.createSubcontext(PartialCompositeDirContext.java:268)
at javax.naming.directory.InitialDirContext.createSubcontext(InitialDirContext.java:202)
at javax.naming.directory.InitialDirContext.createSubcontext(InitialDirContext.java:202)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager$8.execute(LDAPOperationManager.java:607)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager$8.execute(LDAPOperationManager.java:604)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.execute(LDAPOperationManager.java:759)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.execute(LDAPOperationManager.java:737)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.createSubContext(LDAPOperationManager.java:604)
... 82 more
11:33:49,946 WARN [org.keycloak.events] (default task-1) type=REGISTER_ERROR, realmId=XXX-SSO, clientId=xxx-sso, userId=null, ipAddress=127.0.0.1, error=invalid_user_credentials, auth_method=openid-connect, auth_type=code, register_method=form, redirect_uri=http://localhost:9080/xxx-sso/kc, code_id=223fbcfb-4946-43c2-b483-5bd104e4f239, email=newUser(a)something.com, username=a.new.user
5 years, 6 months
How to achieve "service continuity" with KeyCloak in Standalone Cluster mode ?
by AMIEL Patrice
Hi all,
I'm trying to deploy KeyCloak (v 4.8.3-final) in Standalone Cluster mode in order to answer a very specific requirement: get continuity of service 1/ in case of crash of a KeyCloak instance, 2/ during the upgrade of my solution.
However, I unfortunately don't get such results :(, despite the fact the cluster looks to be properly configured.
First, as I'm deploying KeyCloak in Kubernetes, I configured KeyCloak in Standalone Cluster by using the DNS_PING and a TCP transport for JGroups. Instances of the cluster can discover/see each other and the cluster is working fine as soon as it is used a couple of seconds/minutes after starting the instances.
I've created a simple script that just get in a loop the JWT tokens using the Token endpoint of a Realm, and I always have a 200 Ok status code whatever the KeyCloak instance that is hit through the Kubernetes Service.
However, coming back to the 2 uses cases I'm interested in, it looks the KeyCloak instances are getting crazy as soon as the cluster is not "stable". By "cluster is not stable", I mean:
- When scaling down the number of Keycloak instances (whatever it is by killing a Container or by a smart scale down of the Kubernetes Deployment)
- When performing a rolling update of the Pods
In both cases, during a particular time, most of the calls to get a JWT return a HTTP 499 status code and KeyCloak logs show the following:
08:14:56,785 ERROR [org.infinispan.interceptors.impl.InvocationContextInterceptor] (timeout-thread--p13-t1) ISPN000136: Error executing command GetKeyValueCommand, writing keys ISPN000476: Timed out waiting for responses for request 1883 from id-provider-5c55bbd99d-kqr8v
at org.infinispan.remoting.transport.impl.MultiTargetRequest.onTimeout(MultiTargetRequest.java:167)
at org.infinispan.remoting.transport.jgroups.StaggeredRequest.onTimeout(StaggeredRequest.java:64)
at org.infinispan.remoting.transport.AbstractRequest.call(AbstractRequest.java:87)
at org.infinispan.remoting.transport.AbstractRequest.call(AbstractRequest.java:22)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
08:14:56,790 ERROR [org.keycloak.services.error.KeycloakErrorHandler] (default task-992) Uncaught server error: org.infinispan.util.concurrent.TimeoutException: ISPN000476: Time-provider-5c55bbd99d-kqr8v
at org.infinispan.interceptors.impl.AsyncInterceptorChainImpl.invoke(AsyncInterceptorChainImpl.java:259)
at org.infinispan.cache.impl.CacheImpl.get(CacheImpl.java:479)
at org.infinispan.cache.impl.CacheImpl.get(CacheImpl.java:472)
at org.infinispan.cache.impl.AbstractDelegatingCache.get(AbstractDelegatingCache.java:348)
at org.infinispan.cache.impl.EncoderCache.get(EncoderCache.java:659)
at org.infinispan.cache.impl.AbstractDelegatingCache.get(AbstractDelegatingCache.java:348)
at org.keycloak.models.sessions.infinispan.changes.InfinispanChangelogBasedTransaction.get(InfinispanChangelogBasedTransaction.java:120)
at org.keycloak.models.sessions.infinispan.InfinispanUserSessionProvider.getLoginFailureEntity(InfinispanUserSessionProvider.java:678)
at org.keycloak.models.sessions.infinispan.InfinispanUserSessionProvider.getUserLoginFailure(InfinispanUserSessionProvider.java:672)
at org.keycloak.services.managers.DefaultBruteForceProtector.isTemporarilyDisabled(DefaultBruteForceProtector.java:306)
at org.keycloak.authentication.authenticators.directgrant.ValidateUsername.authenticate(ValidateUsername.java:85)
at org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:221)
at org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:148)
at org.keycloak.authentication.AuthenticationProcessor.authenticateOnly(AuthenticationProcessor.java:910)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.resourceOwnerPasswordCredentialsGrant(TokenEndpoint.java:554)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.processGrantRequest(TokenEndpoint.java:187)
at sun.reflect.GeneratedMethodAccessor449.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140)
at org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:509)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:399)
at org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$0(ResourceMethodInvoker.java:363)
at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:358)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:365)
at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:337)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:137)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:106)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:132)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:100)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:443)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:233)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:139)
at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:358)
at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:142)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:219)
at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:227)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:791)
at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
at org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:90)
at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:132)
at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.deployment.GlobalRequestControllerHandler.handleRequest(GlobalRequestControllerHandler.java:68)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)
at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)
at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)
at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:360)
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:830)
at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.infinispan.util.concurrent.TimeoutException: ISPN000476: Timed out waiting for responses for request 1883 from id-provider-5c55bbd99d-kqr8v
at org.infinispan.remoting.transport.impl.MultiTargetRequest.onTimeout(MultiTargetRequest.java:167)
at org.infinispan.remoting.transport.jgroups.StaggeredRequest.onTimeout(StaggeredRequest.java:64)
at org.infinispan.remoting.transport.AbstractRequest.call(AbstractRequest.java:87)
at org.infinispan.remoting.transport.AbstractRequest.call(AbstractRequest.java:22)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
... 1 more
Suppressed: org.infinispan.util.logging.TraceException
at org.infinispan.interceptors.impl.SimpleAsyncInvocationStage.get(SimpleAsyncInvocationStage.java:41)
at org.infinispan.interceptors.impl.AsyncInterceptorChainImpl.invoke(AsyncInterceptorChainImpl.java:250)
at org.infinispan.cache.impl.CacheImpl.get(CacheImpl.java:479)
at org.infinispan.cache.impl.CacheImpl.get(CacheImpl.java:472)
at org.infinispan.cache.impl.AbstractDelegatingCache.get(AbstractDelegatingCache.java:348)
at org.infinispan.cache.impl.EncoderCache.get(EncoderCache.java:659)
at org.infinispan.cache.impl.AbstractDelegatingCache.get(AbstractDelegatingCache.java:348)
at org.keycloak.models.sessions.infinispan.changes.InfinispanChangelogBasedTransaction.get(InfinispanChangelogBasedTransaction.java:120)
at org.keycloak.models.sessions.infinispan.InfinispanUserSessionProvider.getLoginFailureEntity(InfinispanUserSessionProvider.java:678)
at org.keycloak.models.sessions.infinispan.InfinispanUserSessionProvider.getUserLoginFailure(InfinispanUserSessionProvider.java:672)
at org.keycloak.services.managers.DefaultBruteForceProtector.isTemporarilyDisabled(DefaultBruteForceProtector.java:306)
at org.keycloak.authentication.authenticators.directgrant.ValidateUsername.authenticate(ValidateUsername.java:85)
at org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:221)
at org.keycloak.authentication.DefaultAuthenticationFlow.processFlow(DefaultAuthenticationFlow.java:148)
at org.keycloak.authentication.AuthenticationProcessor.authenticateOnly(AuthenticationProcessor.java:910)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.resourceOwnerPasswordCredentialsGrant(TokenEndpoint.java:554)
at org.keycloak.protocol.oidc.endpoints.TokenEndpoint.processGrantRequest(TokenEndpoint.java:187)
at sun.reflect.GeneratedMethodAccessor449.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140)
at org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:509)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:399)
at org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$0(ResourceMethodInvoker.java:363)
at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:358)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:365)
at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:337)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:137)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:106)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:132)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:100)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:443)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:233)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:139)
at org.jboss.resteasy.core.interception.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:358)
at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:142)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:219)
at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:227)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:791)
at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
at org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:90)
at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
at io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:132)
at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at org.wildfly.extension.undertow.deployment.GlobalRequestControllerHandler.handleRequest(GlobalRequestControllerHandler.java:68)
at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)
at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)
at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)
at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:360)
at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:830)
at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)
... 1 more
It looks that the KeyCloak instances that is still alive and receiving the call for generation of the JWT is trying to contact the other instances in order to get some data from the distributed cache... In particular, it tries to contact the instance that is no longer here (because killed, shutdown, rolled...), received a Timeout error, and then terminates the incoming request in error.
As I'm making the same request within a loop, I see the error happening during a couple of seconds (around 10 to 15 secs), i.e. during the time the cluster composition is not stabilized yet. When the re-discovery of the cluster has been performed, the new composition of the cluster is updated, and everything goes back to normal!
I can understand, from KeyCloak documentation on server caches (https://www.keycloak.org/docs/4.8/server_installation/index.html#_replica...) that "By default, Keycloak only specifies one owner for data. So if that one node goes down that data is lost. This usually means that users will be logged out and will have to login again. You can change the number of nodes that replicate a piece of data by change the owners attribute in the distributed-cache declaration.", but unfortunately, setting the "owner" field to 2 (or more !) for all distributed caches does not remove the issue.
I even tried to change the type of cache from "distributed-cache" to "replicated-cache", but then KeyCloak is not starting:
<replicated-cache name="sessions"/>
<replicated-cache name="authenticationSessions"/>
<replicated-cache name="offlineSessions"/>
<replicated-cache name="clientSessions"/>
<replicated-cache name="offlineClientSessions"/>
<replicated-cache name="loginFailures"/>
<replicated-cache name="actionTokens">
<object-memory size="-1"/>
<expiration interval="300000" max-idle="-1"/>
</replicated-cache>
Error during startup:
15:07:13,942 ERROR [org.infinispan.topology.LocalTopologyManagerImpl] (transport-thread--p14-t10) ISPN000230: Failed to start rebalance for cache authenticationSessions: java.lang.ClassCastException: org.infinispan.distribution.ch.impl.DefaultConsistentHash cannot be cast to org.infinispan.distribution.ch.impl.ReplicatedConsistentHash
at org.infinispan.distribution.ch.impl.SyncReplicatedConsistentHashFactory.union(SyncReplicatedConsistentHashFactory.java:26)
at org.infinispan.topology.LocalTopologyManagerImpl.doHandleRebalance(LocalTopologyManagerImpl.java:512)
at org.infinispan.topology.LocalTopologyManagerImpl.lambda$handleRebalance$3(LocalTopologyManagerImpl.java:475)
at org.infinispan.executors.LimitedExecutor.runTasks(LimitedExecutor.java:175)
at org.infinispan.executors.LimitedExecutor.access$100(LimitedExecutor.java:37)
at org.infinispan.executors.LimitedExecutor$Runner.run(LimitedExecutor.java:227)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.wildfly.clustering.service.concurrent.ClassLoaderThreadFactory.lambda$newThread$0(ClassLoaderThreadFactory.java:47)
at java.lang.Thread.run(Thread.java:748)
Did I forgot one thing? How to get a real continuity of service with KeyCloak? Is Standalone Cluster mode the good way, and how?
Thanks a lot for your help.
Patrice
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5 years, 6 months
Getting grant from access token
by Seán Kelleher
Hi everyone,
This is my first time using this service, so apologies if I've overlooked a
precondition for posting.
Is there a way to retrieve or derive the grant that was used to obtain a
particular access token, from the access token itself?
My use case is that I have an `/accept_tos` endpoint that takes an IP
address, which is logged as having accepted our terms of service. This is
under the assumption that the endpoint is being called by a client
application that authenticated the user using an authorization code grant.
However, we now also support logins using the implicit flow, so the
acceptance request is no longer being relayed by a third party client, but
is instead being made by the client itself. In this case I want the app to
use `/accept_tos_direct`, which will use the IP address of the request
itself (accounting for reverse proxies) instead of taking it from the body
of the request. Of course, a client could try and determine its own IP
address and supply that using `/accept_tos`, but I feel like this is a
slightly hacky workaround and may lend itself to error.
I want to be able to prevent clients from using the wrong endpoint, based
on the grant they used to retrieve their access token. At the moment, I
don't see any fields in the access token that can be used to get this
information, or how I could enable such a field. I thought the "aud" field
could fit the purpose, assuming that it was something like "<client_id>" in
the case of an authorization code grant and something like
"resource_server" in the case of an implicit grant, but when I tested this
assumption, access tokens from both grants gave a value of `["<client_id>",
"account"]`. Does anyone have any suggestions as to how I could get this
behaviour?
Kind regards,
Seán.
5 years, 6 months
Only bearer client and Authorization
by Ronaldo Hideki Yamada
Hi,
I have a following use case:
One client A1 (web) makes a authentication code flow and gets a access_token.
I want use this access token as Bearer token T1[azp=A1] in backend client B1 (api) with authorization enabled.
And validate permissions on Resources#Scopes in client B1 mapped by client B1 RolePolicy
I already gets work only if I add builtin protocol mapper "User Client Role" to first client A1 and insert client roles of B1 on token T1.
But this largely increases size of access_token T1 and I have limit of 4k.
How make Keycloak evaluate authz permissions [RolePolicy] aganist User client role on internal Database, instead information on first token T1?
Ronaldo Hideki Yamada
-
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5 years, 6 months
Undeclared namespace "ec" while deserializing SAML Response
by Teel, Dustin L.
Hi all,
My team is having a deserialization issue with a certain SAML Response document that we are getting from one of our clients. I have submitted a bug ticket (https://issues.jboss.org/browse/KEYCLOAK-10729), but I also wanted to start a discussion here to see if anyone has ran into this issue/it is fixed in a later version already/knows of a workaround. We are currently on version 4.1.0.Final.
The stack trace and relevant parts of the SAML Response document are part of the ticket description, but I will summarize the issue we are seeing here. Our setup includes a SAML Client which has the properties for IDP-Initiated SSO set. We then have a SAML IDP setup with the metadata from our client. Our client posts a SAML Response to the IDP-Initiated SSO for the client and IDP and we are getting the following exception when Keycloak attempts to deserialize the SAML Response:
org.keycloak.saml.common.exceptions.ParsingException: com.ctc.wstx.exc.WstxParsingException: Undeclared namespace prefix "ec"
(Full stack trace and SAML Response document are in the ticket linked above)
The issue here seems to be the location in which the “ec” namespace is declared. The namespace is declared in the root <samlp:Response> element. The “ec” namespace is actually used in a <ec:InclusiveNamespaces> element that is a descendant of the <ds:Signature> element. It seems that during deserialization Keycloak does not apply namespaces declared in the root element to descendant elements. I say this because if we move the “ec” namespace declaration down to the <ds:Signature> element then everything works as expected.
If you have any questions or need clarification, please let me know. Thank you in advance for your help!
Thank you,
Dustin Teel
5 years, 6 months
