Missing support for adding certificate chains to the hypervisor memory

[ngiraud99]

Hi,

I'm currently looking for an option to add a certificate-chain to the hypervisor memory to be able to perform the extended attestation workflow on an SNP host.
Is there already a method in this project to do this?
I already had a look at the respective AMD Documentation and it seems that this feature is supported by AMD under section 2.2.2.

Thanks in advance!

[tylerfanelli]

Yes, it's supported, but is hypervisor-specific. I believe the documentation you're pointing to is showing how hypervisors importing this crate can easily store certificate chains in their memory using the API.

What hypervisor are you using?