Implementation of Synchronizer Token

[steven . valin]

The Struts documentation doesn't seem to indicate that Struts provides an 
implementation of the Synchronizer Token described on p.77 of Core J2EE Patterns.

Can somebody tell me if I have overlooked something in the documentation?

If I haven't, does anybody have any suggestions for a custom Synchronizer Token 
implementation for use within a Struts-based web app?

TIA, Steve

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Steven Valin
[EMAIL PROTECTED]