Meh, nevermind...Just gotta encapsulate the call within a challenge. On 11/20/2015 7:56 PM, Bill Burke wrote: > Is there a way to call HttpServletResponse.sendError() within a > AuthenticationMechanism? I'm getting the following after calling > sendError and returning AuthenticationMechanismOutcome.NOT_AUTHENTICATED > > > java.lang.IllegalStateException: UT010019: Response already commited > at > io.undertow.servlet.spec.HttpServletResponseImpl.sendError(HttpServletResponseImpl.java:124) > at > io.undertow.servlet.spec.HttpServletResponseImpl.sendError(HttpServletResponseImpl.java:167) > at > io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:61) > at > io.undertow.server.handlers.DisableCacheHandler.handleRequest(DisableCacheHandler.java:33) > at > io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) > at > io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) > at > io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45) > > > -- Bill Burke JBoss, a division of Red Hat http://bill.burkecentral.com _______________________________________________ undertow-dev mailing list undertow-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/undertow-dev