func (r *Repo) Timestamp() error { return r.TimestampWithExpires(data.DefaultExpires("timestamp")) }
func (r *Repo) Snapshot(t CompressionType) error { return r.SnapshotWithExpires(t, data.DefaultExpires("snapshot")) }
func (r *Repo) RemoveTargets(paths []string) error { return r.RemoveTargetsWithExpires(paths, data.DefaultExpires("targets")) }
func (r *Repo) AddTargets(paths []string, custom json.RawMessage) error { return r.AddTargetsWithExpires(paths, custom, data.DefaultExpires("targets")) }
func (r *Repo) RevokeKey(role, id string) error { return r.RevokeKeyWithExpires(role, id, data.DefaultExpires("root")) }
func (r *Repo) GenKey(role string) (string, error) { return r.GenKeyWithExpires(role, data.DefaultExpires("root")) }