[keycloak-user] Wildfly Elytron client adapter - Propagate security domain to EJB

Ryan Slominski ryans at jlab.org
Wed Apr 3 09:10:52 EDT 2019


Thanks for the guidance, but I'm unable to get this working.  Here is what I tried:


  1.  Logged into Wildfly admin console and navigated to Configuration > Subsystems > EJB > Security Domain
     *   Ensured I only have one entry: "other" and that it's own "Security Domain" sub-field is "KeycloakDomain"
  2.  Navigated to Configuration > Subsystems > Web (Undertow) > Settings > Application Security Domain > other
     *   Ensured "Security Domain" sub-field is blank (actually tried with blank  and value "KeycloakDomain"; doesn't make a difference)
  3.  I deleted the jboss-ejb3.xml file from my web application WEB-INF directory

Still seeing the following error on deployment of war file:

"WFLYCTL0412: Required services that are not installed:" => ["jboss.security.security-domain.KeycloakDomain"]

I am using the latest version of Wildfly (16.0.0.Final), so perhaps the latest Keycloak Elytron client adapter simply doesn't work with this version of Wildfly?


________________________________
From: Pedro Igor Silva <psilva at redhat.com>
Sent: Wednesday, April 3, 2019 8:50 AM
To: Ryan Slominski
Cc: keycloak-user
Subject: Re: [keycloak-user] Wildfly Elytron client adapter - Propagate security domain to EJB

The undertow subsystem already has the "other" application-security-domain defined as I mentioned before.

As a last try, try this:

* /subsystem=ejb3/application-security-domain=other:add(security-domain=KeycloakDomain)
* Leave the undertow subsystem with the default settings defined by the elytron adapter CLI scripts
* Remove any reference to "security-domain" from your EJB archives/beans so that "other" will be the default

What I'm trying to do is to make both web and ejb layers to use the same elytron security domain so that you can access the security identity in both layers.

If this doesn't work, I'll try to find some code that I think I have somewhere that is doing this.

On Wed, Apr 3, 2019 at 9:28 AM Ryan Slominski <ryans at jlab.org<mailto:ryans at jlab.org>> wrote:
I'm not familiar with how the Elytron Keycloak client adapter works.    How do I change the application-security-domain in both ejb3 and undertow subsystems to "other"?

If I try:
/subsystem=undertow/application-security-domain=KeycloakDomain:add(security-domain=KeycloakDomain)

Then I get the following on deploy:

"{\"WFLYCTL0080: Failed services\" => {\"jboss.deployment.unit.\\\"staff.war\\\".undertow-deployment\" => \"java.lang.RuntimeException: java.lang.IllegalStateException: The required mechanism 'KEYCLOAK' is not available in mechanisms [BASIC, CLIENT_CERT, FORM] from the HttpAuthenticationFactory.
    Caused by: java.lang.RuntimeException: java.lang.IllegalStateException: The required mechanism 'KEYCLOAK' is not available in mechanisms [BASIC, CLIENT_CERT, FORM] from the HttpAuthenticationFactory.
    Caused by: java.lang.IllegalStateException: The required mechanism 'KEYCLOAK' is not available in mechanisms [BASIC, CLIENT_CERT, FORM] from the HttpAuthenticationFactory.\"}}"


If I try:

/subsystem=undertow/application-security-domain=other:add(security-domain=KeycloakDomain)

The command fails with:

{
    "outcome" => "failed",
    "failure-description" => "WFLYCTL0212: Duplicate resource [
    (\"subsystem\" => \"undertow\"),
    (\"application-security-domain\" => \"other\")
]",
    "rolled-back" => true
}
________________________________
From: Pedro Igor Silva <psilva at redhat.com<mailto:psilva at redhat.com>>
Sent: Wednesday, April 3, 2019 8:15 AM
To: Ryan Slominski
Cc: keycloak-user
Subject: Re: [keycloak-user] Wildfly Elytron client adapter - Propagate security domain to EJB

This seem to be related with your WAR deployment though. Did you try to change the application-security-domain in both ejb3 and undertow subsystems to "other". That way you don't need to specify a security domain as "other" will be the default. IIRC, when you run the elytron adapter scripts an "other" application-security-domain is created in the undertow subsystem.

On Wed, Apr 3, 2019 at 9:08 AM Ryan Slominski <ryans at jlab.org<mailto:ryans at jlab.org>> wrote:
Using the command:

/subsystem=ejb3/application-security-domain=KeycloakDomain:add(security-domain=KeycloakDomain)

Results in different error upon application deploy:

08:03:35,017 ERROR [org.jboss.as.controller.management-operation] (DeploymentScanner-threads - 1) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "staff.war")]) - failure description: {
    "WFLYCTL0412: Required services that are not installed:" => ["jboss.security.security-domain.KeycloakDomain"],
    "WFLYCTL0180: Services with missing/unavailable dependencies" => ["jboss.deployment.unit.\"staff.war\".undertow-deployment.UndertowDeploymentInfoService is missing [jboss.security.security-domain.KeycloakDomain]"]
}


More log context attached.


________________________________
From: Pedro Igor Silva <psilva at redhat.com<mailto:psilva at redhat.com>>
Sent: Wednesday, April 3, 2019 7:53 AM
To: Ryan Slominski
Cc: keycloak-user
Subject: Re: [keycloak-user] Wildfly Elytron client adapter - Propagate security domain to EJB

I found an error in the command that I gave to you. Could try to change the name of the application-security-domain to "KeycloakDomain", instead of "other".

If it doesn't work I would prefer to try this out first before opening the JIRA. But I appreciate if you can at least try the change above first.

On Wed, Apr 3, 2019 at 8:40 AM Ryan Slominski <ryans at jlab.org<mailto:ryans at jlab.org>> wrote:
Thanks for the idea.  Unfortunately it didn't work.  I still see:

"WFLYCTL0412: Required services that are not installed:" => ["jboss.security.security-domain.KeycloakDomain"]

I am using only local EJBs.   I guess I must stick with the legacy Wildfly client adapter.  Looks like the JIRA to addresss the EJB propagation issue has been closed.  Can we re-open it?

See:  https://issues.jboss.org/browse/KEYCLOAK-5665<https://gcc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fissues.jboss.org%2Fbrowse%2FKEYCLOAK-5665&data=02%7C01%7Cryans%40jlab.org%7C164e3b69eaf5413ff75108d6b8330cae%7Cb4d7ee1f4fb34f0690372b5b522042ab%7C1%7C0%7C636898926735905977&sdata=OD6hjD1CJSzWLvWe5BcNLdECsXs9o6Nkny8q9RU2nbw%3D&reserved=0>
________________________________
From: Pedro Igor Silva <psilva at redhat.com<mailto:psilva at redhat.com>>
Sent: Tuesday, April 2, 2019 9:07 PM
To: Ryan Slominski
Cc: keycloak-user
Subject: Re: [keycloak-user] Wildfly Elytron client adapter - Propagate security domain to EJB

Hi,

I guess it is a local EJB ? If so, could you try configuring the EJB subsystem with an application-security-domain as follows:

/subsystem=ejb3/application-security-domain=other:add(security-domain=KeycloakDomain)

Regards.

On Tue, Apr 2, 2019 at 6:14 PM Ryan Slominski <ryans at jlab.org<mailto:ryans at jlab.org>> wrote:
Has anyone been able to propagate the Keycloak security domain in Wildfly Elytron client adapter to EJBs in an application using jboss-ejb3.xml?  Creating a single file that is bundled with the application war seems like a better solution than importing  and apply a JBOSS specific annotation (@SecurityDomain) to hundreds of EJBs.

I placed the file into WEB-INF with contents:

<?xml version="1.1" encoding="UTF-8"?>
<jboss:ejb-jar xmlns:jboss="http://www.jboss.com/xml/ns/javaee<https://gcc01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jboss.com%2Fxml%2Fns%2Fjavaee&data=02%7C01%7Cryans%40jlab.org%7C164e3b69eaf5413ff75108d6b8330cae%7Cb4d7ee1f4fb34f0690372b5b522042ab%7C1%7C0%7C636898926735905977&sdata=eV%2BTJMVBvgSthU2DUMGhLysmipbPy4JDGze%2B6u2%2Buak%3D&reserved=0>"
    xmlns="http://java.sun.com/xml/ns/javaee<https://gcc01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fjava.sun.com%2Fxml%2Fns%2Fjavaee&data=02%7C01%7Cryans%40jlab.org%7C164e3b69eaf5413ff75108d6b8330cae%7Cb4d7ee1f4fb34f0690372b5b522042ab%7C1%7C0%7C636898926735915987&sdata=%2FGBNua2sEtcNF5PoaAvK5iDKXEe5KP5Qbc4Igl03mKw%3D&reserved=0>"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance<https://gcc01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.w3.org%2F2001%2FXMLSchema-instance&data=02%7C01%7Cryans%40jlab.org%7C164e3b69eaf5413ff75108d6b8330cae%7Cb4d7ee1f4fb34f0690372b5b522042ab%7C1%7C0%7C636898926735925992&sdata=8%2Fvz7nL0iklapF6kl14jtC%2FvU1Slx0JyJSVUAMJWarI%3D&reserved=0>"
    xmlns:s="urn:security"
    xsi:schemaLocation="http://www.jboss.com/xml/ns/javaee<https://gcc01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jboss.com%2Fxml%2Fns%2Fjavaee&data=02%7C01%7Cryans%40jlab.org%7C164e3b69eaf5413ff75108d6b8330cae%7Cb4d7ee1f4fb34f0690372b5b522042ab%7C1%7C0%7C636898926735925992&sdata=bP7wKrifvTnfZiWOMoW1EG5Z97ONQbc9xnlTcfnHCdo%3D&reserved=0> http://www.jboss.org/j2ee/schema/jboss-ejb3-2_0.xsd<https://gcc01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jboss.org%2Fj2ee%2Fschema%2Fjboss-ejb3-2_0.xsd&data=02%7C01%7Cryans%40jlab.org%7C164e3b69eaf5413ff75108d6b8330cae%7Cb4d7ee1f4fb34f0690372b5b522042ab%7C1%7C0%7C636898926735936001&sdata=7NQi7PisGaoEZQ1FhCguAEGwEsVe4aYNu9uBXFj%2FCGE%3D&reserved=0>"
    version="3.1" impl-version="2.0">
    <assembly-descriptor>
        <s:security>
            <ejb-name>*</ejb-name>
            <s:security-domain>keycloak</s:security-domain>
        </s:security>
    </assembly-descriptor>
</jboss:ejb-jar>

I also tried label "KeycloakDomain" instead of "keycloak".  In either case I get the following error when I attempt to deploy the war file:

    "WFLYCTL0412: Required services that are not installed:" => ["jboss.security.security-domain.KeycloakDomain"],
    "WFLYCTL0180: Services with missing/unavailable dependencies" => [
        "jboss.deployment.unit.\"staff.war\".component.StaffFacade.CREATE is missing [jboss.security.security-domain.KeycloakDomain]",
        "jboss.deployment.unit.\"staff.war\".undertow-deployment.UndertowDeploymentInfoService is missing [jboss.security.security-domain.KeycloakDomain]",
        "jboss.deployment.unit.\"staff.war\".component.WorkgroupFacade.CREATE is missing [jboss.security.security-domain.KeycloakDomain]"
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