[keycloak-user] Add CA certificates for LDAPS ?

[Mathieu Poussin]

Hello Marek.

I've done that already but looks like it is completely ignored.
I have my custom truststore that have all my CA certificates (2), but I'm still seeing the same issue. (SPI is enabled on the LDAPS settings on the admin)
Is there a way to make sure it has been loaded correctly? (I don't see any error when the application starts but it's not working as expected)

Thanks.
Mathieu


 ---- On Mon, 01 Oct 2018 20:14:22 +0200 Marek Posolda <mposolda at redhat.com> wrote ---- 
 > You can configure the Truststore SPI, which is mentioned in our docs  
 > here:  
 > https://www.keycloak.org/docs/latest/server_installation/index.html#_truststore 
 >  
 > Some additional notes around LDAP are here:  
 > https://www.keycloak.org/docs/latest/server_admin/index.html#connect-to-ldap-over-ssl 
 >  
 > Marek 
 >  
 >  
 > On 01/10/18 13:27, Mathieu Poussin wrote: 
 > > Hello. 
 > > 
 > > What would be the recommended way to add a custom CA certificates ? The documentation has a lot of different ways and so far none of them worked : 
 > > 
 > > - The X509_CA_BUNDLE env variable thing (It's running in a container), I can see the certificates in the JKS store  but looks like they are completely ignored by the app server. 
 > > - Added custom SPI to load a custom JKS store, same, no error at server start but they are completely ignored by the app server. 
 > > 
 > > This is the error I am getting : 
 > > 
 > > Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target 
 > >          at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:397) 
 > >          at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:302) 
 > >          at sun.security.validator.Validator.validate(Validator.java:262) 
 > >          at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) 
 > >          at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) 
 > >          at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) 
 > >          at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1596) 
 > >          ... 99 more 
 > > Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target 
 > >          at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141) 
 > >          at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126) 
 > >          at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280) 
 > >          at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:392) 
 > >          ... 105 more 
 > > 
 > > 
 > > Another option would be to disable certificate verification on LDAPS as it's a trusted environment (last resort but well so far nothing else worked), would there be a way to do that? 
 > > Connecting over LDAP is not an option a this prevent some features to work like password reset. 
 > > 
 > > Thanks. 
 > > 
 > > 
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 >  
 >  
 >