Hey all! one of my customers wants to implement user federation with eDirectory as LDAP server in place. Everything works fine as long as "Import users" is deactivated. When activating the import, users can no longer be imported. The import fails with the exception shown in https://issues.jboss.org/browse/KEYCLOAK-10942 when "UUID LDAP attribute" is set to "guid". The exception seems to come from incorrect parsing of the guid attribute in LDAP. The guid attribute in eDirectory is binary, but is not parsed as such. I have prepared a PR https://github.com/keycloak/keycloak/pull/6251 to fix this.

However, I am unsure about the current state of support for eDirectory. I have seen these PRs and tickets which indicate eDirectory is supported: * https://github.com/keycloak/keycloak/pull/1154 * https://lists.jboss.org/pipermail/keycloak-user/2015-April/002023.html I can also choose "Novell eDirectory" from the Vendor list, so I assume it is supported. In contrast I see tickets like this one, where it states that it isn't supported. * https://issues.jboss.org/browse/KEYCLOAK-3099 (btw: that seems to be the same issue as described in KEYCLOAK-10942) And there has been a discussion around a similar (the same?) issue, years ago: https://lists.jboss.org/pipermail/keycloak-user/2016-November/008428.html Can anyone please clarify on the current state of eDirectory support and whether my fix has a chance be released?

Regards Sven-Torben -- Sven-Torben Janus Senior Software Architect (Dipl.-Inf.), iSAQB® CPSA-A Conciso GmbH | Westfalendamm 251 | 44141 Dortmund E sven-torben.janus(a)conciso.de W https://conciso.de Rechtlicher Hinweis/Legal notice: Sitz der Gesellschaft/Registered Office: Dortmund Amtsgericht/Trade Register: Dortmund, HRB 28364 Geschäftsführer/Managing Directors: Sebastian Neus, Dr. Georg Pietrek, Jens Trompeter _______________________________________________ keycloak-dev mailing list keycloak-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/keycloak-dev

Hey Marek, I incorporated your remarks and updated the PR.

I am quite sure that it does not break MSAD. However, do we need to consider backwards compatibility for existing Keycloak instances with eDirectory connectivity?

Best regards Sven-Torben > On 17. Sep 2019, at 17:02, Marek Posolda <mposolda(a)redhat.com&gt; wrote: > > Hi, > > sorry for late response. >> On 30. 08. 19 16:33, Sven-Torben Janus wrote: >> Hey all! >> >> one of my customers wants to implement user federation with eDirectory as LDAP server in place. Everything works fine as long as "Import users" is deactivated. >> When activating the import, users can no longer be imported. The import fails with the exception shown in https://issues.jboss.org/browse/KEYCLOAK-10942 when "UUID LDAP attribute" is set to "guid". >> The exception seems to come from incorrect parsing of the guid attribute in LDAP. The guid attribute in eDirectory is binary, but is not parsed as such. >> >> I have prepared a PR https://github.com/keycloak/keycloak/pull/6251 to fix this. > Thanks for the PR. Added comment to your PR, but hopefully we can have it in. >> However, I am unsure about the current state of support for eDirectory. I have seen these PRs and tickets which indicate eDirectory is supported: >> >> * https://github.com/keycloak/keycloak/pull/1154 >> * https://lists.jboss.org/pipermail/keycloak-user/2015-April/002023.html >> I can also choose "Novell eDirectory" from the Vendor list, so I assume it is supported. >> >> In contrast I see tickets like this one, where it states that it isn't supported. >> >> * https://issues.jboss.org/browse/KEYCLOAK-3099 (btw: that seems to be the same issue as described in KEYCLOAK-10942) >> >> And there has been a discussion around a similar (the same?) issue, years ago: https://lists.jboss.org/pipermail/keycloak-user/2016-November/008428.html >> >> Can anyone please clarify on the current state of eDirectory support and whether my fix has a chance be released? > Keycloak team doesn't test with Novell eDirectory and doesn't officially support it. It was community contribution. As such, it is not maintained by Keycloak team and supporting is community "best-effort" . I am even thinking about removing that vendor from the list to make it more clear that it is not officially supported. Thanks for fixing the eDirectory and hope we can have your PR in when it is 100% sure it doesn't break MSAD (which is far more important for Keycloak than novell eDirectory TBH). > > Marek > >> Regards >> Sven-Torben >> >> -- >> Sven-Torben Janus >> Senior Software Architect (Dipl.-Inf.), iSAQB® CPSA-A >> >> Conciso GmbH | Westfalendamm 251 | 44141 Dortmund >> >> E sven-torben.janus(a)conciso.de >> W https://conciso.de >> >> >> Rechtlicher Hinweis/Legal notice: >> >> Sitz der Gesellschaft/Registered Office: Dortmund >> Amtsgericht/Trade Register: Dortmund, HRB 28364 >> Geschäftsführer/Managing Directors: Sebastian Neus, Dr. Georg Pietrek, Jens Trompeter >> >> _______________________________________________ >> keycloak-dev mailing list >> keycloak-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/keycloak-dev >