[jboss-jira] [JBoss JIRA] Created: (SECURITY-262) JASPIAuthenticationInfo must override merge in order to merge the login-module stacks

[Stefan Guilhen (JIRA)]

JASPIAuthenticationInfo must override merge in order to merge the login-module stacks
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                 Key: SECURITY-262
                 URL: http://jira.jboss.com/jira/browse/SECURITY-262
             Project: JBoss Security and Identity Management
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: AS-Integration
    Affects Versions: 2.0.2.CR6
            Reporter: Stefan Guilhen
         Assigned To: Stefan Guilhen
             Fix For: 2.0.2.GA


JASPIAuthenticationInfo currently inherits the merge method from BaseSecurityInfo. As a result, the login-module-stacks are lost during the merge process because the inherited merge implementation creates a new instance of JASPIAuthenticationInfo that contains only the merged auth-modules. To avoid this we must override the merge method in JASPIAuthenticationInfo to make sure the login-module-stacks are also merged in the final object.

Also, the ApplicationPolicy should not allow the merge of authentication and authentication-jaspi methods, as only one of the configurations is allowed per policy. This means that  a verification is needed in order to make sure that a policy doesn't extend a parent policy that specifies a different type of authentication.

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