[cap-talk] membrane challenge - an Attack! - discussion
Karp, Alan H
alan.karp at hp.com
Wed Nov 17 18:02:21 EST 2004
Bill Frantz wrote:
> Some questions to ask are:
> * Is keeping the E language "makeSturdyRef" function inaccessible
> through membranes sufficient to keep the CapTP system from leaking
> time-unlimited authority around a time-limiting membrane?
A good question, but I think we can simplify the discussion by limiting
ourselves to a single vat. If we can't understand that case, we won't
be able to handle the distributed case.
Virus Safe Computing Initiative
1501 Page Mill Road
Palo Alto, CA 94304
(650) 857-3967, fax (650) 857-7029
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Karp, Alan H.vcf
Size: 433 bytes
Desc: Karp, Alan H.vcf
Url : http://www.eros-os.org/pipermail/cap-talk/attachments/20041117/c7a409b2/KarpAlanH-0001.vcf
More information about the cap-talk