Refactor enforced/expected PCRs (#553)

* Merge enforced and expected measurements

* Update measurement generation to new format

* Write expected measurements hex encoded by default

* Allow hex or base64 encoded expected measurements

* Allow hex or base64 encoded clusterID

* Allow security upgrades to warnOnly flag

* Upload signed measurements in JSON format

* Fetch measurements either from JSON or YAML

* Use yaml.v3 instead of yaml.v2

* Error on invalid enforced selection

* Add placeholder measurements to config

* Update e2e test to new measurement format

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
This commit is contained in:
Daniel Weiße 2022-11-24 10:57:58 +01:00 committed by GitHub
parent 8ce954e012
commit f8001efbc0
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GPG key ID: 4AEE18F83AFDEB23
46 changed files with 1180 additions and 801 deletions

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@ -137,7 +137,7 @@ func (f *fetchMeasurementsFlags) updateURLs(ctx context.Context, conf *config.Co
if f.measurementsURL == nil {
// TODO(AB#2644): resolve image version to reference
parsedURL, err := url.Parse(constants.S3PublicBucket + imageRef + "/measurements.yaml")
parsedURL, err := url.Parse(constants.S3PublicBucket + imageRef + "/measurements.json")
if err != nil {
return err
}
@ -145,7 +145,7 @@ func (f *fetchMeasurementsFlags) updateURLs(ctx context.Context, conf *config.Co
}
if f.signatureURL == nil {
parsedURL, err := url.Parse(constants.S3PublicBucket + imageRef + "/measurements.yaml.sig")
parsedURL, err := url.Parse(constants.S3PublicBucket + imageRef + "/measurements.json.sig")
if err != nil {
return err
}