}
			} else {
				b.Write(strconv.AppendUint(numBuf, val, 10))
			}
			val = 0
			start = i + 1
		}
	}
	return b.String()
}

func (oid OID) toASN1OID() (asn1.ObjectIdentifier, bool) {
	out := make([]int, 0, len(oid.der)+1)

	const (
		valSize         = 31 // amount of usable bits of val for OIDs.
		bitsPerByte     = 7