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Date: Sat, 24 Sep 2005 19:40:29 +0200 (CEST)
From: "David Jencks (JIRA)" <dev@geronimo.apache.org>
To: dev@geronimo.apache.org
Subject: [jira] Assigned: (GERONIMO-880) Geronimo ships patent-protected
 bouncycastle IDEA implementation.
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     [ http://issues.apache.org/jira/browse/GERONIMO-880?page=all ]

David Jencks reassigned GERONIMO-880:
-------------------------------------

    Assign To: David Jencks

> Geronimo ships patent-protected bouncycastle IDEA implementation.
> -----------------------------------------------------------------
>
>          Key: GERONIMO-880
>          URL: http://issues.apache.org/jira/browse/GERONIMO-880
>      Project: Geronimo
>         Type: Bug
>   Components: security, console, OpenEJB
>     Versions: 1.0-M5
>  Environment: All
>     Reporter: Rick McGuire
>     Assignee: David Jencks
>      Fix For: 1.0-M5
>  Attachments: IDEAEngine.java, geronimo-bc.patch, openejb-bc.patch
>
> Current Geronimo is shipping the full bouncycastle jar file, which includes an implementation of the IDEA encryption algorithm.  Additionally, the openejb code explicitly includes the IDEA algorithm in its supported cryptography suite.
> The IDEA algorithm is a bit problematic, since the royalty agreement is for non-commercial use only...royalties are expected for commercial use.  It's not clear what the definition of commercial use would actually be, but any user building a commercial website with Geronimo might be at risk for a patent claim just from the presence of the code.  Additionally, since there is no way to explicitly enable or discable the IDEA suite, a user might be using the code for commercial purposes without even knowing it. 
> The presence of this code is also a problem for any companies wishing to embed Geronimo in a commercial offering.  Having this code in the Geronomo base would probably kick in the commercial uses clause and make those companies subject to royalties.
> The IDEA code code in bouncycastle is not easily removed because the encryption engines are not dyamically loaded.  It would be a simple matter to replace the IDEA engine class with a simple one that merely threw an exception (see attached class).  The openejb code probably needs to remove the IDEA algorithms from the supported list as well. 

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