[keycloak-user] Can not authenticate user using Spring Security Adapter

Michael Furman michael_furman at hotmail.com
Mon Nov 7 09:49:30 EST 2016


Hi,
I will appreciate your help on the issue below.
I try to configure Spring Security Adapter (version 2.3.0.Final):
https://keycloak.gitbooks.io/securing-client-applications-guide/content/topics/oidc/java/spring-security-adapter.html

I suppose that Keycloak uses the static client registration since when I tries to connect without the client configuration in Keycloak I get the following:
16:15:43,174 WARN  [org.keycloak.events] (default task-3) type=LOGIN_ERROR, realmId=master, clientId=st_1, userId=null, ipAddress=192.168.111.33, error=client_not_found

Please note that I was able to connect to Keycloak using non Keycloak OIDC client using the following configuration:
a) clientId
b) clientSecret
c) Scopes
d) redirectUris

Therefore I have configured the client at Keycloak using the same information.
I am not sure what is "Valid Redirect URIs" and I have configured the following value:
http://192.168.110.2:8081/app/sso/login
Now client redirects to Keycloak IDP using this URL
http://192.168.110.2:8080/auth/realms/master/protocol/openid-connect/auth?response_type=code&client_id=testclient&redirect_uri=http%3A%2F%2F192.168.110.2%3A8081%2Fapp%2Fsso%2Flogin&state=10%2Fc0079a4b-e896-4400-9357-77fdacde9a56&login=true&scope=openid

I authenticate the user and IDP returns URL back to the client using this URL:
http://192.168.110.2:8081/app/sso/login?state=14%2F9a4376fa-06e2-4188-a616-a182363dab3a&code=JzKXHOm7jRp5pkfT6GT6rRPZ5HOcZyGEB5uA-fjrk1I.7d91a145-76a5-4bc4-960f-f4a67f242fba

Unfortunately then I have the endless loop.
While I debug KeycloakAuthenticationProcessingFilter I see that AuthOutcome get value NOT_ATTEMPTED and it cause additional redirect to IDP.
What I missed?
I have opened the bug https://issues.jboss.org/browse/KEYCLOAK-3868 with attached json file and Spring Security configuration.

Best regards,
  Michael



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