I think the spec has a 'type 4' which uses a pseudo-random number instead of the MAC address, and the UUIDs generated here (mac OS 10.4.7) by uuidgen seem to be of this type :

D9201B74-B33E-4A72-8C06-3B33781F3396

where the first digit of the 3rd group indicates the type.

Best,

Mark

On 1 Dec 2006, at 16:56, Mark Wieder wrote:


but I second Dar's concern over the "bona-fide" qualifier. Microsoft's
implementation has been criticized as being unsecure - the MAC id can
still be identified from the guid, and therefore documents can be
trace to their owners - that's how the writer of the Melissa virus was
found. The "standard" way of generating a guid involves the MAC id and
a time string - are you looking for something more secure than that?

--
-Mark Wieder
 [EMAIL PROTECTED]

_______________________________________________
use-revolution mailing list
[email protected]
Please visit this url to subscribe, unsubscribe and manage your subscription preferences:
http://lists.runrev.com/mailman/listinfo/use-revolution

_______________________________________________
use-revolution mailing list
[email protected]
Please visit this url to subscribe, unsubscribe and manage your subscription 
preferences:
http://lists.runrev.com/mailman/listinfo/use-revolution

Reply via email to