[jboss-jira] [JBoss JIRA] (ELY-1519) Make restore of SecurityIdentity on replicated session configurable

Martin Choma (JIRA) issues at jboss.org
Tue Feb 20 09:13:00 EST 2018


Martin Choma created ELY-1519:
---------------------------------

             Summary: Make restore of SecurityIdentity on replicated session configurable
                 Key: ELY-1519
                 URL: https://issues.jboss.org/browse/ELY-1519
             Project: WildFly Elytron
          Issue Type: Bug
          Components: Authentication Mechanisms
    Affects Versions: 1.2.0.Final
            Reporter: Martin Choma


Currently in clustered environment Security Identity is restored during 
* failover
* load balancer change node (not sticky behaviour)
* session passivation/activation

This is mainly expected and good. It ensures performance gain because no additional SPNEGO negotiation is performed. But it can make troubles for kerberos ticket propagation, as kerberos ticket can't be serialized and restored. 

So idea is to have flag to turn this default behaviour off. When user authenticate to app1 on serverA and then wants to access app1 on serverB, SPNEGO authentication will be activated and kerberos ticket will be negotiated and will be available on serverB as well.

This is follow up on ELY-1503



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