[keycloak-user] Having trouble with LDAP attribute mapping in 1.3.1
Kevin Thorpe
kevin.thorpe at p-i.net
Fri Jun 19 10:17:02 EDT 2015
Just to confirm, a new user works ok and correctly imports the custom
mapped attributes.
It doesn't seem to synchronise If I change the attributes though. This is
the same even through
logging back in again. Might be connected to my last message.
*Kevin Thorpe*
CTO
<https://www.p-i.net/> <https://twitter.com/@PI_150>
www.p-i.net | @PI_150 <https://twitter.com/@PI_150>
M: +44 (0)7425 160 368 | T: +44 (0)203 005 6750 | F: +44(0)207 730 2635
150 Buckingham Palace Road, London, SW1W 9TR, UK
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On 19 June 2015 at 14:22, Kevin Thorpe <kevin.thorpe at p-i.net> wrote:
> Ok, I think I understand. I tried 'sync all users' and got an error. Is
> this because applications is a multiple
> attribute? Obviously I will probably have access to more than one
> application. In the meantime I'll try a brand
> new user and see if that works.
>
> Log shows:
>
> 2015-06-19 14:19:26,361 INFO
> [org.keycloak.federation.ldap.LDAPFederationProviderFactory] (default
> task-2) Sync all users from LDAP to local store: realm: master, federation
> provider: PI ordinary users
> 2015-06-19 14:19:26,611 ERROR [io.undertow.request] (default task-2)
> UT005023: Exception handling request to
> /auth/admin/realms/master/user-federation/instances/141db483-1f5c-412f-acbb-0ea642015798/sync:
> java.lang.RuntimeException: request path:
> /auth/admin/realms/master/user-federation/instances/141db483-1f5c-412f-acbb-0ea642015798/sync
> at
> org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:54)
> at
> io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
> at
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
> at
> io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85)
> at
> io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
> 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:131)
> 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:58)
> at
> io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:72)
> at
> io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
> at
> io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76)
> 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
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> at
> io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:274)
> at
> io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:253)
> at
> io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:80)
> at
> io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:172)
> at
> io.undertow.server.Connectors.executeRootHandler(Connectors.java:199)
> at
> io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:774)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: org.jboss.resteasy.spi.UnhandledException:
> java.lang.ClassCastException: java.util.TreeSet cannot be cast to
> java.lang.String
> at
> org.jboss.resteasy.core.ExceptionHandler.handleApplicationException(ExceptionHandler.java:76)
> at
> org.jboss.resteasy.core.ExceptionHandler.handleException(ExceptionHandler.java:212)
> at
> org.jboss.resteasy.core.SynchronousDispatcher.writeException(SynchronousDispatcher.java:149)
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:372)
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:179)
> at
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:220)
> 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:790)
> at
> io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86)
> at
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:130)
> at
> org.keycloak.services.filters.ClientConnectionFilter.doFilter(ClientConnectionFilter.java:41)
> at
> io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
> at
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
> at
> org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:40)
> ... 29 more
> Caused by: java.lang.ClassCastException: java.util.TreeSet cannot be cast
> to java.lang.String
> at
> org.keycloak.federation.ldap.mappers.UserAttributeLDAPFederationMapper.onImportUserFromLDAP(UserAttributeLDAPFederationMapper.java:60)
> at
> org.keycloak.federation.ldap.LDAPFederationProvider.importLDAPUsers(LDAPFederationProvider.java:404)
> at
> org.keycloak.federation.ldap.LDAPFederationProviderFactory.importLdapUsers(LDAPFederationProviderFactory.java:269)
> at
> org.keycloak.federation.ldap.LDAPFederationProviderFactory$1.run(LDAPFederationProviderFactory.java:223)
> at
> org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:241)
> at
> org.keycloak.federation.ldap.LDAPFederationProviderFactory.syncImpl(LDAPFederationProviderFactory.java:219)
> at
> org.keycloak.federation.ldap.LDAPFederationProviderFactory.syncAllUsers(LDAPFederationProviderFactory.java:177)
> at
> org.keycloak.services.managers.UsersSyncManager.syncAllUsers(UsersSyncManager.java:50)
> at
> org.keycloak.services.resources.admin.UserFederationProviderResource.syncUsers(UserFederationProviderResource.java:144)
> 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:497)
> at
> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:137)
> at
> org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:296)
> at
> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:250)
> at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:140)
> at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:109)
> at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:135)
> at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:109)
> at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:135)
> at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:109)
> at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:135)
> at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:103)
> at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
> ... 40 more
>
>
>
> *Kevin Thorpe*
> CTO
>
> <https://www.p-i.net/> <https://twitter.com/@PI_150>
>
> www.p-i.net | @PI_150 <https://twitter.com/@PI_150>
>
> M: +44 (0)7425 160 368 | T: +44 (0)203 005 6750 | F: +44(0)207 730 2635
> 150 Buckingham Palace Road, London, SW1W 9TR, UK
>
>
> _____________________________
>
> This email and any files transmitted with it are confidential and intended
> solely for the use of the individual or entity to whom they are addressed.
> If you have received this email in error please notify the system manager.
> This message contains confidential information and is intended only for the
> individual named. If you are not the named addressee you should not
> disseminate, distribute or copy this e-mail. Please notify the sender
> immediately by e-mail if you have received this e-mail by mistake and
> delete this e-mail from your system. If you are not the intended recipient
> you are notified that disclosing, copying, distributing or taking any
> action in reliance on the contents of this information is strictly
> prohibited.
>
> *"SAVE PAPER - THINK BEFORE YOU PRINT!" *
>
> On 19 June 2015 at 13:50, Marek Posolda <mposolda at redhat.com> wrote:
>
>> Thanks for the info. Now I think I know what's going on.
>>
>> The issue is that currently when we import users from LDAP (federation in
>> general), we sync the configured attributes to the Keycloak DB. But during
>> searching, we don't sync the attributes from LDAP to Keycloak DB anymore.
>> So I guess you did the steps like this:
>> - You first authenticate as LDAP user "joe" (or search this user from
>> admin console), which imported this user into Keycloak DB
>> - Then you created mapper for the 'applications' attribute. But user
>> 'joe' was already imported into Keycloak DB from the previous step, right?
>>
>> I believe that when you import some other user from LDAP, which is not
>> yet exist in Keycloak DB, the 'applications' attribute will be there. For
>> the existing user, the only possibility right now is to use "Synchronize
>> all users" or "Synchronize changed users" on LDAP federation screen. This
>> will update existing users into Keycloak DB as well, so 'joe' will be
>> updated.
>>
>> Please let me know if it helps. Looks that it's something we should
>> address better in Keycloak.
>>
>> Marek
>>
>>
>> On 19.6.2015 11:56, Kevin Thorpe wrote:
>>
>> I had a hunch so I added a record in USER_ATTRIBUTE for applications and
>> it is getting passed
>> in the JWT claims now. That squarely points at the ldap federation part.
>>
>>
>> *Kevin Thorpe *
>> CTO
>>
>> <https://www.p-i.net/> <https://twitter.com/@PI_150>
>>
>> www.p-i.net | @PI_150 <https://twitter.com/@PI_150>
>>
>> M: +44 (0)7425 160 368 | T: +44 (0)203 005 6750 | F: +44(0)207 730 2635
>> 150 Buckingham Palace Road, London, SW1W 9TR, UK
>>
>>
>> _____________________________
>>
>> This email and any files transmitted with it are confidential and
>> intended solely for the use of the individual or entity to whom they are
>> addressed. If you have received this email in error please notify the
>> system manager. This message contains confidential information and is
>> intended only for the individual named. If you are not the named addressee
>> you should not disseminate, distribute or copy this e-mail. Please notify
>> the sender immediately by e-mail if you have received this e-mail by
>> mistake and delete this e-mail from your system. If you are not the
>> intended recipient you are notified that disclosing, copying, distributing
>> or taking any action in reliance on the contents of this information is
>> strictly prohibited.
>>
>> *"SAVE PAPER - THINK BEFORE YOU PRINT!" *
>>
>> On 19 June 2015 at 10:42, Kevin Thorpe <kevin.thorpe at p-i.net> wrote:
>>
>>> Hi Marek, thanks for the quick reply.
>>>
>>> 1. I am definitely sure that the attributes I need are in the LDAP
>>> record.
>>>
>>> 2. adding trace to federation.ldap shows my mapped attributes being
>>> read
>>>
>>> 3. there is no USER_ATTRIBUTES table I'm assuming you meant
>>> USER_ATTRIBUTE but it doesn't have my attributes.
>>> it does have a reference to my LDAP_ID so i8t looks like it should be
>>> here
>>>
>>> MariaDB [keycloak]> select * from USER_ATTRIBUTE;
>>>
>>> +---------+-------------------------------------+--------------------------------------+
>>> | NAME | VALUE | USER_ID
>>> |
>>>
>>> +---------+-------------------------------------+--------------------------------------+
>>> | LDAP_ID | 7fc89601-96e711e2-a5a7b2a9-738d4470 |
>>> 471f0b4f-cb7c-4610-b3d6-ddd3a18e9986 |
>>> | LDAP_ID | 3245fc81-55c211e2-a5a7b2a9-738d4470 |
>>> 6d64f5a2-d356-4ab6-9b4d-3f89a3ee38c4 |
>>>
>>> +---------+-------------------------------------+--------------------------------------+
>>>
>>> thanks for your time on this
>>>
>>>
>>> *Kevin Thorpe *
>>> CTO
>>>
>>> <https://www.p-i.net/> <https://twitter.com/@PI_150>
>>>
>>> www.p-i.net | @PI_150 <https://twitter.com/@PI_150>
>>>
>>> M: +44 (0)7425 160 368 | T: +44 (0)203 005 6750 | F: +44(0)207 730 2635
>>> 150 Buckingham Palace Road, London, SW1W 9TR, UK
>>>
>>>
>>> _____________________________
>>>
>>> This email and any files transmitted with it are confidential and
>>> intended solely for the use of the individual or entity to whom they are
>>> addressed. If you have received this email in error please notify the
>>> system manager. This message contains confidential information and is
>>> intended only for the individual named. If you are not the named addressee
>>> you should not disseminate, distribute or copy this e-mail. Please notify
>>> the sender immediately by e-mail if you have received this e-mail by
>>> mistake and delete this e-mail from your system. If you are not the
>>> intended recipient you are notified that disclosing, copying, distributing
>>> or taking any action in reliance on the contents of this information is
>>> strictly prohibited.
>>>
>>> *"SAVE PAPER - THINK BEFORE YOU PRINT!" *
>>>
>>> On 19 June 2015 at 10:15, Marek Posolda <mposolda at redhat.com> wrote:
>>>
>>>> There are few steps here and the result will work only if all steps
>>>> success. So it might help to try which step could be wrong here:
>>>>
>>>> 1) You can doublecheck if your user really has 'applications' attribute
>>>> in LDAP
>>>>
>>>> 2) If (1) is ok, you can enable TRACE logging for
>>>> "org.keycloak.federation.ldap" category in standalone.xml . With it, you
>>>> should see some trace messages with the names and values of all LDAP
>>>> attributes, which are loaded in user record. You should see the
>>>> 'applications' attribute loaded
>>>>
>>>> 3) If (2) is ok, you can browse keycloak database and check if
>>>> attribute 'applications' is really here. The user attributes are saved in
>>>> table USER_ATTRIBUTES. Currently it's not possible to browse user
>>>> attributes generically in admin console (unless you do custom theme) so
>>>> browse DB seems to be the only possibility.
>>>>
>>>> 4) If (3) is ok, the issue is not in LDAP interaction, but in protocol
>>>> mapper configuration. Make sure you use correct protocol mapper (In your
>>>> case it should be "User attributes" mapper, not "User property" mapper).
>>>> Also if your application is Java based, the value of 'applications' claim
>>>> is saved in accessToken in 'otherClaims' map and can be retrieved with
>>>> something like: accessToken.getOtherClaims().get("applications");
>>>>
>>>> Marek
>>>>
>>>>
>>>>
>>>> On 18.6.2015 17:50, Kevin Thorpe wrote:
>>>>
>>>> Thanks to the team for 1.3.1. We were eagerly waiting for that to
>>>> add LDAP attribute mappings which I see has now been done. Unfortunately I
>>>> can't seem to get it to work.
>>>>
>>>> I have added a user attribute mapper to my ldap federation. This maps
>>>> the LDAP atribute 'applications' which exists on my LDAP user record to
>>>> 'applications' in Keycloak.
>>>>
>>>> I have also added a user attribute token mapper to my Keycloak client
>>>> definition to map user attribute 'applications' to token claim
>>>> 'applications'. I've also asked to add to both id and access token.
>>>>
>>>> However this attribute is not present in either the ID or access
>>>> token when testing. Is there something I've missed?
>>>>
>>>> Something that may be an issue though is that I'm using a home
>>>> written openid-connect Lua client based on your javascript one. This uses
>>>> the endpoint /auth/realms/master/protocol/openid-connect/token. Is it that
>>>> the openid-connect endpoint doesn't support these attributes yet?
>>>>
>>>>
>>>> *Kevin Thorpe *
>>>> CTO, PI ltd
>>>>
>>>>
>>>> _______________________________________________
>>>> keycloak-user mailing listkeycloak-user at lists.jboss.orghttps://lists.jboss.org/mailman/listinfo/keycloak-user
>>>>
>>>>
>>>>
>>>
>>
>>
>
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