[cap-talk] Reducing Ambient user authority in a Type Safe/Memory Safe OS.

Karp, Alan H alan.karp at hp.com
Sun Dec 20 22:17:57 PST 2009


Ben Kloosterman wrote:
> 
> WYCSIWYCU would be nice. If they share the same machine is there a
> convenient way to delegate it ?
>
A key property of a capability is that it is delegatable. If a user has a capability and a reference to another user, then the capability can be delegated.  How that is done depends on the particular system.

________________________
Alan Karp
Principal Scientist
Virus Safe Computing Initiative
Hewlett-Packard Laboratories
1501 Page Mill Road
Palo Alto, CA 94304
(650) 857-3967, fax (650) 857-7029
http://www.hpl.hp.com/personal/Alan_Karp




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