TC and L4

Bernhard Kauer kauer at
Thu Nov 23 18:34:15 CET 2006

Hi Burak,

> I have a few questions about L4 and trusted platforms. 

first: what do you want to do with L4 and TC?

> Are there any implementation of L4 which supports TSS 1.2 stack? 

No. There are various reasons that there will never be a server on
L4 that provides a TSS interface, but of course you can port e.g.
Trousers to L4.

> Are there any interfaces supplied by L4 to access TPM?

There is a prototype server, which gives you a /dev/tpm like
interface. Unfortunately is this server not public until now.

> Are there any trusted platform application on L4?

Yes, we have some and we are currently working in the OpenTC project
to build some more.


    Bernhard Kauer

More information about the l4-hackers mailing list