Support SEV-SNP on GCP (#3011)

* terraform: enable creation of SEV-SNP VMs on GCP

* variant: add SEV-SNP attestation variant

* config: add SEV-SNP config options for GCP

* measurements: add GCP SEV-SNP measurements

* gcp: separate package for SEV-ES

* attestation: add GCP SEV-SNP attestation logic

* gcp: factor out common logic

* choose: add GCP SEV-SNP

* cli: add TF variable passthrough for GCP SEV-SNP variables

* cli: support GCP SEV-SNP for `constellation verify`

* Adjust usage of GCP SEV-SNP throughout codebase

* ci: add GCP SEV-SNP

* terraform-provider: support GCP SEV-SNP

* docs: add GCP SEV-SNP reference

* linter fixes

* gcp: only run test with TPM simulator

* gcp: remove nonsense test

* Update cli/internal/cmd/verify.go

Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>

* Update docs/docs/overview/clouds.md

Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>

* Update terraform-provider-constellation/internal/provider/attestation_data_source_test.go

Co-authored-by: Adrian Stobbe <stobbe.adrian@gmail.com>

* linter fixes

* terraform_provider: correctly pass down CC technology

* config: mark attestationconfigapi as unimplemented

* gcp: fix comments and typos

* snp: use nonce and PK hash in SNP report

* snp: ensure we never use ARK supplied by Issuer (#3025)

* Make sure SNP ARK is always loaded from config, or fetched from AMD KDS
* GCP: Set validator `reportData` correctly

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Co-authored-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* attestationconfigapi: add GCP to uploading

* snp: use correct cert

Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>

* terraform-provider: enable fetching of attestation config values for GCP SEV-SNP

* linter fixes

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Signed-off-by: Moritz Sanft <58110325+msanft@users.noreply.github.com>
Co-authored-by: Daniel Weiße <66256922+daniel-weisse@users.noreply.github.com>
Co-authored-by: Adrian Stobbe <stobbe.adrian@gmail.com>
This commit is contained in:
Moritz Sanft 2024-04-16 18:13:47 +02:00 committed by GitHub
parent 485ebb151e
commit 913b09aeb8
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GPG key ID: B5690EEEBB952194
90 changed files with 1623 additions and 552 deletions

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@ -48,7 +48,7 @@ func NewClient(ctx context.Context, cfg staticupload.Config, cosignPwd, privateK
return repo, clientClose, nil
}
// uploadSEVSNPVersion uploads the latest version numbers of the Azure SEVSNP. Then version name is the UTC timestamp of the date. The /list entry stores the version name + .json suffix.
// uploadSEVSNPVersion uploads the latest version numbers of the SEVSNP. Then version name is the UTC timestamp of the date. The /list entry stores the version name + .json suffix.
func (a Client) uploadSEVSNPVersion(ctx context.Context, attestation variant.Variant, version SEVSNPVersion, date time.Time) error {
versions, err := a.List(ctx, attestation)
if err != nil {
@ -75,7 +75,9 @@ func (a Client) DeleteSEVSNPVersion(ctx context.Context, attestation variant.Var
// List returns the list of versions for the given attestation variant.
func (a Client) List(ctx context.Context, attestation variant.Variant) (SEVSNPVersionList, error) {
if !attestation.Equal(variant.AzureSEVSNP{}) && !attestation.Equal(variant.AWSSEVSNP{}) {
if !attestation.Equal(variant.AzureSEVSNP{}) &&
!attestation.Equal(variant.AWSSEVSNP{}) &&
!attestation.Equal(variant.GCPSEVSNP{}) {
return SEVSNPVersionList{}, fmt.Errorf("unsupported attestation variant: %s", attestation)
}