[jboss-jira] [JBoss JIRA] Resolved: (JBAS-4901) Reverse paths are not allowed (containing a . or ..)

[Ales Justin (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBAS-4901?page=all ]

Ales Justin resolved JBAS-4901.
-------------------------------

    Fix Version/s:  JBossAS-5.0.0.Beta3
                       (was: JBossAS-5.0.0.CR1)
       Resolution: Done

Feature added to VFS project.
Need to release VFS beta6 to apply this in AS5.

> Reverse paths are not allowed (containing a . or ..)
> ----------------------------------------------------
>
>                 Key: JBAS-4901
>                 URL: http://jira.jboss.com/jira/browse/JBAS-4901
>             Project: JBoss Application Server
>          Issue Type: Sub-task
>      Security Level: Public(Everyone can see) 
>            Reporter: Thomas Diesler
>         Assigned To: Ales Justin
>             Fix For:  JBossAS-5.0.0.Beta3
>
>
> This change breaks backward compatibility
> IllegalArgumentException: Reverse paths are not allowed (containing a . or ..), use getParent(): WEB-INF/wsdl//imported/my-service/1.0-SNAPSHOT/../../../common/1.0-SNAPSHOT/CoreComponentTypes.xsd
> To be lees strict, this should be valid
> vf.findChild("foo/bar/../file.txt")
> and this not
> vf.findChild("foo/bar/../../../file.txt")

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