AB#2350: Configurably enforce idkeydigest on Azure

* Add join-config entry for "enforceIdKeyDigest" bool
* Add join-config entry for "idkeydigest"
* Initially filled with TPM value from bootstrapper
* Add config entries for idkeydigest and enforceIdKeyDigest
* Extend azure attestation validator to check idkeydigest,
if configured.
* Update unittests
* Add logger to NewValidator for all CSPs
* Add csp to Updateable type

Co-authored-by: Thomas Tendyck <51411342+thomasten@users.noreply.github.com>
Co-authored-by: Daniel Weiße <dw@edgeless.systems>
This commit is contained in:
Otto Bittner 2022-08-29 16:41:09 +02:00
parent c84e44913b
commit 4adc19b7f5
31 changed files with 350 additions and 136 deletions

View file

@ -120,6 +120,7 @@ func (s *Server) Init(ctx context.Context, req *initproto.InitRequest) (*initpro
req.KubernetesVersion,
measurementSalt,
req.EnforcedPcrs,
req.EnforceIdkeydigest,
resources.KMSConfig{
MasterSecret: req.MasterSecret,
Salt: req.Salt,
@ -203,6 +204,7 @@ type ClusterInitializer interface {
k8sVersion string,
measurementSalt []byte,
enforcedPcrs []uint32,
enforceIdKeyDigest bool,
kmsConfig resources.KMSConfig,
sshUserKeys map[string]string,
helmDeployments []byte,