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Enable upload of TDX reports to Constellation CDN

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Signed-off-by: Daniel Weiße <dw@edgeless.systems>
This commit is contained in:
Daniel Weiße 2024-06-12 16:30:03 +02:00 • committed by Daniel Weiße
parent 9159b60331
commit d67d0ac9df
27 changed files with 782 additions and 531 deletions
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19
internal/api/attestationconfigapi/fetcher.go
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@ -20,7 +20,7 @@ const cosignPublicKey = constants.CosignPublicKeyReleases
// Fetcher fetches config API resources without authentication.
type Fetcher interface {
FetchLatestVersion(ctx context.Context, attestation variant.Variant) (VersionAPIEntry, error)
FetchLatestVersion(ctx context.Context, attestation variant.Variant) (Entry, error)
}
// fetcher fetches AttestationCfg API resources without authentication.
@ -60,10 +60,10 @@ func newFetcherWithClientAndVerifier(client apifetcher.HTTPClient, cosignVerifie
}
// FetchLatestVersion returns the latest versions of the given type.
func (f *fetcher) FetchLatestVersion(ctx context.Context, variant variant.Variant) (VersionAPIEntry, error) {
func (f *fetcher) FetchLatestVersion(ctx context.Context, variant variant.Variant) (Entry, error) {
list, err := f.fetchVersionList(ctx, variant)
if err != nil {
return VersionAPIEntry{}, err
return Entry{}, err
}
// latest version is first in list
@ -71,11 +71,10 @@ func (f *fetcher) FetchLatestVersion(ctx context.Context, variant variant.Varian
}
// fetchVersionList fetches the version list information from the config API.
func (f *fetcher) fetchVersionList(ctx context.Context, variant variant.Variant) (VersionList, error) {
// TODO(derpsteb): Replace with FetchAndVerify once we move to v2 of the config API and the list is saved as (.json) file.
fetchedList, err := apifetcher.Fetch(ctx, f.HTTPClient, f.cdnURL, VersionList{Variant: variant})
func (f *fetcher) fetchVersionList(ctx context.Context, variant variant.Variant) (List, error) {
fetchedList, err := apifetcher.FetchAndVerify(ctx, f.HTTPClient, f.cdnURL, List{Variant: variant}, f.verifier)
if err != nil {
return VersionList{}, fmt.Errorf("fetching version list: %w", err)
return List{}, fmt.Errorf("fetching version list: %w", err)
}
// Set the attestation variant of the list as it is not part of the marshalled JSON retrieved by Fetch
@ -85,14 +84,14 @@ func (f *fetcher) fetchVersionList(ctx context.Context, variant variant.Variant)
}
// fetchVersion fetches the version information from the config API.
func (f *fetcher) fetchVersion(ctx context.Context, version string, variant variant.Variant) (VersionAPIEntry, error) {
obj := VersionAPIEntry{
func (f *fetcher) fetchVersion(ctx context.Context, version string, variant variant.Variant) (Entry, error) {
obj := Entry{
Version: version,
Variant: variant,
}
fetchedVersion, err := apifetcher.FetchAndVerify(ctx, f.HTTPClient, f.cdnURL, obj, f.verifier)
if err != nil {
return VersionAPIEntry{}, fmt.Errorf("fetching version %q: %w", version, err)
return Entry{}, fmt.Errorf("fetching version %q: %w", version, err)
}
// Set the attestation variant of the list as it is not part of the marshalled JSON retrieved by FetchAndVerify