Re: [Tee-dev] [RFC/RFT] KEYS: trusted: Add generic trusted keys framework

On Fri, 12 Jul 2019 at 00:52, Jarkko Sakkinen jarkko.sakkinen@linux.intel.com wrote:

On Fri, Jul 05, 2019 at 08:02:34PM +0530, Sumit Garg wrote:

...

Current trusted keys framework is tightly coupled to use TPM device as an underlying implementation which makes it difficult for implementations like Trusted Execution Environment (TEE) etc. to provide trusked keys support in case platform doesn't posses a TPM device.

So this patch tries to add generic trusted keys framework where underlying implemtations like TPM, TEE etc. could be easily plugged-in.

Suggested-by: Jarkko Sakkinen jarkko.sakkinen@linux.intel.com

1. Needs to be somehow dissected into digestable/reviewable pieces.

Sure, will try to split this patch in next version.

2. As a precursory step probably would make sense to move all existing trusted keys code into one subsystem first.

Okay.

-Sumit

/Jarkko