attestation: add awsSEVSNP as new variant (#1900)

* variant: move into internal/attestation
* attesation: move aws attesation into subfolder nitrotpm
* config: add aws-sev-snp variant
* cli: add tf option to enable AWS SNP

For now the implementations in aws/nitrotpm and aws/snp
are identical. They both contain the aws/nitrotpm impl.
A separate commit will add the actual attestation logic.
This commit is contained in:
Otto Bittner 2023-06-09 15:41:02 +02:00 committed by GitHub
parent 947d0cb20a
commit 8f21972aec
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110 changed files with 993 additions and 215 deletions

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@ -16,8 +16,8 @@ import (
"github.com/edgelesssys/constellation/v2/internal/atls"
"github.com/edgelesssys/constellation/v2/internal/attestation/choose"
"github.com/edgelesssys/constellation/v2/internal/attestation/measurements"
"github.com/edgelesssys/constellation/v2/internal/attestation/variant"
"github.com/edgelesssys/constellation/v2/internal/config"
"github.com/edgelesssys/constellation/v2/internal/variant"
"github.com/spf13/cobra"
)
@ -31,7 +31,7 @@ func UpdateInitMeasurements(config config.AttestationCfg, ownerID, clusterID str
m := config.GetMeasurements()
switch config.GetVariant() {
case variant.AWSNitroTPM{}, variant.AzureTrustedLaunch{}, variant.AzureSEVSNP{}, variant.GCPSEVES{}, variant.QEMUVTPM{}:
case variant.AWSNitroTPM{}, variant.AWSSEVSNP{}, variant.AzureTrustedLaunch{}, variant.AzureSEVSNP{}, variant.GCPSEVES{}, variant.QEMUVTPM{}:
if err := updateMeasurementTPM(m, uint32(measurements.PCRIndexOwnerID), ownerID); err != nil {
return err
}