DER_OID_SZ_id_sha224
const unsigned char ossl_der_oid_id_sha224[DER_OID_SZ_id_sha224] = {
DER_OID_SZ_id_sha224 + DER_SZ_NULL, \
extern const unsigned char ossl_der_oid_id_sha224[DER_OID_SZ_id_sha224];