[keycloak-user] Using Active Directory as LDAP/Kerberos provider but all managemet from Keycloak
Chris Smith
chris.smith at cmfirstgroup.com
Fri Jun 28 14:41:56 EDT 2019
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 at something.com, username=a.new.user
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