[weld-issues] [JBoss JIRA] Closed: (WELD-813) Assign a known ProtectionDomain to Weld proxies to enable code-source based permissions by a user

[Pete Muir (JIRA)]

     [ https://issues.jboss.org/browse/WELD-813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pete Muir closed WELD-813.
--------------------------

    Resolution: Done


> Assign a known ProtectionDomain to Weld proxies to enable code-source based permissions by a user
> -------------------------------------------------------------------------------------------------
>
>                 Key: WELD-813
>                 URL: https://issues.jboss.org/browse/WELD-813
>             Project: Weld
>          Issue Type: Bug
>            Reporter: Sivakumar Thyagarajan
>            Assignee: Stuart Douglas
>             Fix For: 1.1.0.Final
>
>
> I am investigating if we can atleast have a user-level workaround for the Security Manager issue (WELD-32 and corresponding GlassFish issue http://java.net/jira/browse/GLASSFISH-15078) as that may not be fixed in 1.1.0.Final.
> The Weld-generated proxies uses the default ProtectionDomain [1], as the proxies are generated using ClassLoader.defineClass(String name, byte[] b, int off, int len). This prevents a user specify an application specific permission grant to get Weld working in a SM, and having to provide the suppressAccessChecks Permission for all classes.
> Please consider modifying defining the generated proxy to use a known PD (such as the PD of the proxied Class or some other known PD/CodeSource), to enable users to provide explicit Permissions for Weld generated proxies
> [1]  https://github.com/weld/core/blob/master/impl/src/main/java/org/jboss/weld/bean/proxy/ProxyFactory.java#L392 

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