EXPORT_DER        551 ext/openssl/ossl_pkey_ec.c     case EXPORT_DER:
EXPORT_DER        601 ext/openssl/ossl_pkey_ec.c     return ossl_ec_key_to_string(self, Qnil, Qnil, EXPORT_DER);
EXPORT_DER       1216 ext/openssl/ossl_pkey_ec.c     case EXPORT_DER:
EXPORT_DER       1251 ext/openssl/ossl_pkey_ec.c     return ossl_ec_group_to_string(self, EXPORT_DER);