Messages in this thread | | | Date | Tue, 7 Oct 2014 12:02:09 -0600 | From | Jason Gunthorpe <> | Subject | Re: [tpmdd-devel] [TrouSerS-tech] [Ksummit-discuss] TPM MiniSummit @ LinuxCon Europe |
| |
On Tue, Oct 07, 2014 at 01:54:41PM -0400, Stefan Berger wrote:
> Why add the complexity of swapping of authenticated sessions and keys > into the kernel if you can handle this in userspace? You need a library > that is aware of the number of key slots and slots for sessions in the > TPM and swaps them in at out when applications need them. Trousers is > such a library that was designed to cope with the limitations of the > device and make its functionality available to all applications that > want to access it.
How does trousers work with the kernel when the kernel is also using TPM key slots for IMA/keyring/whatever?
Jason
| |