Authentication based on certificates does not work in Elytron with Undertow --------------------------------------------------------------------------- Key: ELY-905 URL: https://issues.jboss.org/browse/ELY-905 Project: WildFly Elytron Issue Type: Bug Components: HTTP Affects Versions: 1.1.0.Beta21 Reporter: Jan Tymel Assignee: Jan Kalina Priority: Blocker Attachments: deployment.war, keystores.zip, standalone-elytron.xml It is not possible to set up authentication based on certificates. I followed the community documentation [1,2] to set up 2-way SSL for apps and certificates based auth. Everything worked as expected until I tried to deploy an app. I got this output {code} 14:50:29,352 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 65) MSC000001: Failed to start service jboss.undertow.deployment.default-server.default-host./deployment: org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./deployment: java.lang.RuntimeException: java.lang.IllegalStateException: WFLYUT0085: The required mechanism 'CLIENT_CERT' is not available from the HttpAuthenticationFactory. at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:85) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) at org.jboss.threads.JBossThread.run(JBossThread.java:320) Caused by: java.lang.RuntimeException: java.lang.IllegalStateException: WFLYUT0085: The required mechanism 'CLIENT_CERT' is not available from the HttpAuthenticationFactory. at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:237) at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:100) at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:82) ... 6 more Caused by: java.lang.IllegalStateException: WFLYUT0085: The required mechanism 'CLIENT_CERT' is not available from the HttpAuthenticationFactory. at org.wildfly.extension.undertow.ApplicationSecurityDomainDefinition$ApplicationSecurityDomainService.lambda$initialSecurityHandler$4(ApplicationSecurityDomainDefinition.java:348) at java.lang.Iterable.forEach(Iterable.java:75) at org.wildfly.extension.undertow.ApplicationSecurityDomainDefinition$ApplicationSecurityDomainService.initialSecurityHandler(ApplicationSecurityDomainDefinition.java:345) at org.wildfly.extension.undertow.ApplicationSecurityDomainDefinition$ApplicationSecurityDomainService.lambda$applyElytronSecurity$0(ApplicationSecurityDomainDefinition.java:293) at io.undertow.servlet.core.DeploymentManagerImpl.setupSecurityHandlers(DeploymentManagerImpl.java:404) at io.undertow.servlet.core.DeploymentManagerImpl.access$600(DeploymentManagerImpl.java:119) at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:207) at io.undertow.servlet.core.DeploymentManagerImpl$1.call(DeploymentManagerImpl.java:172) at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42) at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43) at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1671) at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1671) at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1671) at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1671) at io.undertow.servlet.core.DeploymentManagerImpl.deploy(DeploymentManagerImpl.java:235) ... 8 more 14:50:29,356 ERROR [org.jboss.as.controller.management-operation] (DeploymentScanner-threads - 2) WFLYCTL0013: Operation ("deploy") failed - address: ([("deployment" => "deployment.war")]) - failure description: { "WFLYCTL0080: Failed services" => {"jboss.undertow.deployment.default-server.default-host./deployment" => "org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./deployment: java.lang.RuntimeException: java.lang.IllegalStateException: WFLYUT0085: The required mechanism 'CLIENT_CERT' is not available from the HttpAuthenticationFactory. Caused by: java.lang.RuntimeException: java.lang.IllegalStateException: WFLYUT0085: The required mechanism 'CLIENT_CERT' is not available from the HttpAuthenticationFactory. Caused by: java.lang.IllegalStateException: WFLYUT0085: The required mechanism 'CLIENT_CERT' is not available from the HttpAuthenticationFactory."}, "WFLYCTL0412: Required services that are not installed:" => ["jboss.undertow.deployment.default-server.default-host./deployment"], "WFLYCTL0180: Services with missing/unavailable dependencies" => undefined {code} This might be caused by different representation of {{CLIENT-CERT}} attribute within Elytron and Undertow. It appears that Elytron uses {{CLIENT-CERT}} [3] whereas Undertow uses {{CLIENT_CERT}} [4] [1] https://docs.jboss.org/author/display/WFLY/Using+the+Elytron+Subsystem#Us... [2] https://docs.jboss.org/author/display/WFLY/Using+the+Elytron+Subsystem#Us... [3] https://github.com/wildfly-security/wildfly-elytron/blob/master/src/main/... [4] https://github.com/undertow-io/undertow/blob/master/core/src/main/java/io...