keycloak+angular+serviceworker
by Ahlers P. (Peter)
Hello,
It's my first time here on this mailing list. So please be gentle when I'm break a netiquette.
I'm working on a project with Keycloak, keycloak.js, keycloak-angular, Angular and serviceworkers. We have multiple Angular applications with each there own client. All the applications using the same realm. Every application is using the default serviceworker of Angular.
We see strange behavior when navigating between applications.
1) Urls which contains a part of the first url and a part of the second url.
2) Navigating between applications and the client-id is from the current application and the redirect-url is from the second application.
I know it's a specific setup, but is anyone recognize his behavior?
Kind regard,
Peter
7 years
Re: [keycloak-user] User Export with Storage Providers inefficient
by Mario Imber
Hi,
are there any news on this one?
Should I rather create a Jira task for this user export issue?
Thanks,
regards,
Mario.
Am 27.05.2019 um 10:04 schrieb mario(a)imber.wien:
> Hi,
>
> I was doing some research on an issue we encountered with user export
> (at boot-time). The export task was running for hours with ~50.000
> LDAP-backed Users and eventually crashed. It obviously got slower and
> slower with each user bulk.
>
> I observerd that this also happens with local-only users, as soon as an
> LDAP provider is configured and enabled.
>
> SQL log output showed, that for each user-select for a given "page"
> (limit and offset), all preceding pages are queried first, which
> explains the deterioration over time (quadratic complexity).
>
> The responsible Code (KC 4.8.3) is UserStorageManager#query(...). If any
> enabled storage providers exist, this method queries all pages up the
> requested one.
>
> I then found this explanation of Summer 2016:
> http://lists.jboss.org/pipermail/keycloak-dev/2016-June/007448.html
>
>> Right now I've implemented something that is pretty inefficient to
>> keep it backward compatible right now. Basically I iterate all
>> providers from the beginning until the page desired is identified and
>> filled up. Minimally it is a stop gap until I get everything working.
>
> ... so it seems to be a concession to backwards compatibility, back when
> storage federation got refactored.
>
> Can you think of workaround to make user export usable for us?
>
> Do you plan to drop or improve the current pagination behavior at some
> point?
>
> Thanks,
> best regards,
> Mario.
> _______________________________________________
> keycloak-user mailing list
> keycloak-user(a)lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/keycloak-user
7 years
LDAP user federation with AD range retrieval
by Sidney Beekhoven
Hello,
We have a keycloak setup (3.4.3.Final) with active directory as a user federation provider. We ran into an issue with adding a certain role to users. We got an error message like this:
Uncaught server error: org.keycloak.models.ModelException: Could not modify attribute for DN [CN=xxxxxxx,OU=Roles,OU=Customers,DC=xxxxxxxx,DC=com]
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.modifyAttributes(LDAPOperationManager.java:569)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.modifyAttributes(LDAPOperationManager.java:110)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPIdentityStore.update(LDAPIdentityStore.java:112)
at org.keycloak.storage.ldap.LDAPUtils.addMember(LDAPUtils.java:181)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper.addRoleMappingInLDAP(RoleLDAPStorageMapper.java:262)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper$LDAPRoleMappingsUserDelegate.grantRole(RoleLDAPStorageMapper.java:380)
at org.keycloak.models.cache.infinispan.UserAdapter.grantRole(UserAdapter.java:316)
at org.keycloak.services.resources.admin.RoleMapperResource.addRealmRoleMappings(RoleMapperResource.java:236)
…
Caused by: javax.naming.directory.NoSuchAttributeException: [LDAP: error code 16 - 00000057<tel:16%20-%2000000057>: LdapErr: DSID-0C090C03, comment: Error in attribute conversion operation, data 0, v1db1]; remaining name ‘CN=xxxxx,OU=Roles,OU=Customers,DC=xxxxxx,DC=com'
at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3175)
at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:3100)
at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2891)
at com.sun.jndi.ldap.LdapCtx.c_modifyAttributes(LdapCtx.java:1475)
at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_modifyAttributes(ComponentDirContext.java:277)
at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.modifyAttributes(PartialCompositeDirContext.java:192)
at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.modifyAttributes(PartialCompositeDirContext.java:181)
at javax.naming.directory.InitialDirContext.modifyAttributes(InitialDirContext.java:167)
at javax.naming.directory.InitialDirContext.modifyAttributes(InitialDirContext.java:167)
After some investigation the issue is that active directory uses range retrieval when there are more than 1500 entries in the member (list) property of a group. See eg https://docs.microsoft.com/en-us/previous-versions/windows/desktop/ldap/s....
When i look at the keycloak source code it looks like keycloak does not handle/support the range retrieval, so an error happens when trying to add a user to that role.
For now we work around the issue by setting the MaxValRange to a higher value. See https://support.microsoft.com/en-us/help/315071/how-to-view-and-set-ldap-... for more info about this.
The real solution would probably be to add support for range retrieval in the keycloak ldap user federation provider, so i will create a jira ticket for that.
Did anyone else maybe run into this issue, and if so had another solution for it?
Kind regards,
Sidney Beekhoven
7 years
Keycloak IDP and python3-saml interoperation
by adam scislowicz
Summary: I am building a SAML authentication system using Keyloack as the
IDP, and the python3-saml module to implement the SP. See configuration
outline below.
I can successfully initiate via IDP or SP. If SP I will be redirected to
the IDP. The IDP will then redirect me to the SP's ACS binding and I
observe the following logs from the IDP and SP respectively. The following
log from python3-saml sticks out
'http://10.0.0.3:9082/metadata/ is not a valid audience for this Response'
IDP LOGS
[org.keycloak.services.managers.AuthenticationSessionManager] (default
task-3) Found AUTH_SESSION_ID cookie with value
65545797-a5c8-415b-9b79-f0bdcf706743.nac-idp
[org.keycloak.services.util.CookieHelper] (default task-3) {1} cookie found
in the requests header
[org.keycloak.services.util.CookieHelper] (default task-3) {1} cookie found
in the cookies field
[org.keycloak.services.managers.AuthenticationSessionManager] (default
task-3) Found AUTH_SESSION_ID cookie with value
65545797-a5c8-415b-9b79-f0bdcf706743.nac-idp
[org.keycloak.models.sessions.infinispan.InfinispanUserSessionProvider]
(default task-3)
getUserSessionWithPredicate(65545797-a5c8-415b-9b79-f0bdcf706743): remote
cache not available
[org.keycloak.protocol.AuthorizationEndpointBase] (default task-3) Sent
request to authz endpoint. We don't have root authentication session with
ID '65545797-a5c8-415b-9b79-f0bdcf706743' but we have
userSession.Re-created root authentication session with same ID. Client is:
nac-lander . New authentication session tab ID: cfS0YI4bjUk
[org.keycloak.authentication.AuthenticationProcessor] (default task-3)
AUTHENTICATE
[org.keycloak.authentication.AuthenticationProcessor] (default task-3)
AUTHENTICATE ONLY
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
processFlow
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
check execution: auth-cookie requirement: ALTERNATIVE
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
authenticator: auth-cookie
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
invoke authenticator.authenticate: auth-cookie
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
authenticator SUCCESS: auth-cookie
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
check execution: auth-spnego requirement: DISABLED
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
execution is processed
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
check execution: identity-provider-redirector requirement: ALTERNATIVE
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
Skip alternative execution
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
check execution: null requirement: ALTERNATIVE
[org.keycloak.authentication.DefaultAuthenticationFlow] (default task-3)
Skip alternative execution
[org.keycloak.services.managers.AuthenticationSessionManager] (default
task-3) Removing authSession '65545797-a5c8-415b-9b79-f0bdcf706743'. Expire
restart cookie: true
[org.keycloak.events] (default task-3) type=LOGIN, realmId=master,
clientId=nac-lander, userId=b615f353-672d-4b83-93ee-4f7ceddf543b,
ipAddress=10.255.0.2, auth_method=saml, redirect_uri=
http://10.0.0.3:9082/?acs, consent=no_consent_required,
code_id=65545797-a5c8-415b-9b79-f0bdcf706743, username=admin
[org.keycloak.services.managers.AuthenticationManager] (default task-3)
Create login cookie - name: KEYCLOAK_IDENTITY, path: /auth/realms/master/,
max-age: -1
[org.keycloak.services.managers.AuthenticationManager] (default task-3)
Expiring remember me cookie
[org.keycloak.services.managers.AuthenticationManager] (default task-3)
Expiring cookie: KEYCLOAK_REMEMBER_ME path: /auth/realms/master/
SP LOGS
nacdev_nac-lander.1.qb2jndj0smik@ubuntusrv | acs
nacdev_nac-lander.1.qb2jndj0smik@ubuntusrv | http://10.0.0.3:9082/metadata/ is
not a valid audience for this Response
...
nacdev_nac-lander.1.qb2jndj0smik@ubuntusrv | {'https': 'off', 'http_host': '
10.0.0.3:9082', 'server_port': 9082, 'script_name': '/', 'get_data':
MultiDict([('sso', '')]), 'post_data': MultiDict([])}
nacdev_nac-lander.1.qb2jndj0smik@ubuntusrv |
<onelogin.saml2.auth.OneLogin_Saml2_Auth object at 0x7f2cfa62cda0>
CONFIGURATION OUTLINE
IDP: Keycloak
Client: nac-lander
Master SML Processing URL: http://10.0.0.3:9082/
IDP Initiated URL Name: 'nac-lander' :
http://10.0.0.3:8080/auth/realms/master/protocol/saml/clients/nac-lander
Assertion Consumer Service URL: http://10.0.0.3:9082/?acs
SP: python3-saml
{
"strict": true,
"debug": true,
"sp": {
"entityId": "http://10.0.0.3:9082/metadata/",
"assertionConsumerService": {
"url": "http://10.0.0.3:9082/?acs",
"binding": "urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST"
},
"singleLogoutService": {
"url": "http://10.0.0.3:9082/?sls",
"binding": "urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect"
},
"NameIDFormat": "urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified",
"x509cert": "",
"privateKey": ""
},
"idp": {
"entityId": "http://10.0.0.3:8080/auth/realms/master/protocol/saml/",
"singleSignOnService": {
"url": "
http://10.0.0.3:8080/auth/realms/master/protocol/saml/clients/nac-lander",
"binding": "urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect"
},
"singleLogoutService": {
"url": "
http://10.0.0.3:8080/auth/realms/master/protocol/saml/clients/nac-lander",
"binding": "urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect"
},
"x509cert": "<onelogin_connector_cert>"
}}
7 years
Spring Boot Adapter and Post Requests
by zitrone＠gmx-topmail.de
Hi,
i'm currently developing my first spring boot website with keycloak authentication.
Everything works nicely except one problem. I have some <form>s on my site that
send post-requests. These work usualy fine but when the accesstoken is expired
something strange happens. The request gets redirectet to /sso/login, gets redirected
to the keycloak (/auth...), gets redirected back to /sso/loin (so far so good) but
then it redirects to GET localhost:8080 (where my app is running, but it uses GET
and drops the path)
So far i tried to permit access to the sso login entrypoint like sugested here:
https://stackoverflow.com/questions/33543672/keycloak-redirects-me-to-my-...
without sucess.
I tried to use put request, just to learn that html form does not support anything
else than get and post.
Now i switched to get for all my forms which works but does not feel right.
Any pointers on how to solve this?
Regards
PS: Currently working on Keycloak 3.4.3 but not in the position to change this
any time soon :(
7 years
