for _, v := range policy.DefaultPolicies {
		if _, ok := policies[v.Name]; !ok {
			policies[v.Name] = defaultPolicyDoc(v.Definition)
		}
	}
}

// PurgeExpiredSTS - purges expired STS credentials.
func (store *IAMStoreSys) PurgeExpiredSTS(ctx context.Context) error {
	iamOS, ok := store.IAMStorageAPI.(*IAMObjectStore)
	if !ok {
		// No purging is done for non-object storage.
		return nil

	}

	// Read in the archive with the OpenReader interface
	name := filepath.Join(t.TempDir(), "test.zip")
	err := os.WriteFile(name, data, 0644)
	if err != nil {
		t.Fatalf("Unable to write out the bugos zip entry")
	}
	r, err := OpenReader(name)
	if r != nil {
		defer r.Close()
	}

	if err != ErrInsecurePath {
		t.Fatalf("Error reading the archive, we expected ErrInsecurePath but got: %v", err)