[keycloak-user] Having trouble with LDAP attribute mapping in 1.3.1

Fri Jun 19 05:56:50 EDT 2015

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

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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
>
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>
> 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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