util/oid.go
func SliceContainsOID(list []asn1.ObjectIdentifier, oid asn1.ObjectIdentifier) bool {
	for _, v := range list {
		if oid.Equal(v) {
			return true
		}
	}
	return false
}
func SliceContainsOID(list []asn1.ObjectIdentifier, oid asn1.ObjectIdentifier) bool {
	for _, v := range list {
		if oid.Equal(v) {
			return true
		}
	}
	return false
}
// Helper function that checks if an []asn1.ObjectIdentifier slice contains an asn1.ObjectIdentifier