func unmarshalAndValidate()

in server/signedcontainer/payload.go [117:126]

• 10 lines of code
• 3 McCabe index (conditional complexity)

func unmarshalAndValidate(data []byte) (*payload, error) {
	var pl payload
	if err := json.Unmarshal(data, &pl); err != nil {
		return nil, err
	}
	if pl.Critical.Type != criticalType {
		return nil, fmt.Errorf("unknown critical type for Cosign signature payload: %s", pl.Critical.Type)
	}
	return &pl, nil
}