[jboss-jira] [JBoss JIRA] (ELY-540) Missing null check in ServerAuthenticationContext.NameAssignedState.isSamePrincipal() method

[Ondrej Lukas (JIRA)]

     [ https://issues.jboss.org/browse/ELY-540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ondrej Lukas updated ELY-540:
-----------------------------
    Labels: static_analysis  (was: )


> Missing null check in ServerAuthenticationContext.NameAssignedState.isSamePrincipal() method
> --------------------------------------------------------------------------------------------
>
>                 Key: ELY-540
>                 URL: https://issues.jboss.org/browse/ELY-540
>             Project: WildFly Elytron
>          Issue Type: Bug
>    Affects Versions: 1.1.0.Beta5
>            Reporter: Ondrej Lukas
>            Assignee: Darran Lofthouse
>              Labels: static_analysis
>
> In method {{isSamePrincipal(final Principal principal)}} of org.wildfly.security.auth.server.ServerAuthenticationContext.NameAssignedState null value can be assigned to variable {{name}}. It can result to NPE when null value is passed to following {{isSameName}} method. Check whether {{name}} is not null should be added before {{isSameName(name)}} calling.



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