[richfaces-issues] [JBoss JIRA] Assigned: (RF-3586) URLs of resources are not predictable

[Nick Belaevski (JIRA)]

     [ https://jira.jboss.org/jira/browse/RF-3586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nick Belaevski reassigned RF-3586:
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    Assignee: Nick Belaevski  (was: Alexander Smirnov)


> URLs of resources are not predictable
> -------------------------------------
>
>                 Key: RF-3586
>                 URL: https://jira.jboss.org/jira/browse/RF-3586
>             Project: RichFaces
>          Issue Type: Bug
>    Affects Versions: 3.1.4, 3.1.5, 3.2.0
>            Reporter: Olivier Martin
>            Assignee: Nick Belaevski
>             Fix For: 3.2.2
>
>
> The way RichFaces generates URLs for the scripts and styles is incompatible with security restrictions in a corporate world.
> When applications are deployed in production, the list of the URLs it uses has to be known : the Firewalls are configured with this "white-list" and a "black-list" forbidding URLs with ".." characters.
> For instance the following URL has several problems :
> a4j_3_1_5.GAcss/table.xcss/DATB/eAF7P..bLgAIQwM..faces
> * The prefix "a4j_3_1_5.GA" can be configured, but usually the projects don't bother to do it, thus this part is gonna change with each RichFaces release
> * The part "eAF7P..bLgAIQwM." is unpredictable, it depends on the value of the object SkinImpl.hashcode()  ?!!
> * The part "eAF7P..bLgAIQwM." contains ".."' characters
> Overall we had to bypass the usual security restrictions to put an application in production, this is unacceptable.

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