OBJ_NAME_TYPE_MD_METH
OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS, name);
OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS, name);
cp = (const EVP_MD *)OBJ_NAME_get(name, OBJ_NAME_TYPE_MD_METH);
OBJ_NAME_cleanup(OBJ_NAME_TYPE_MD_METH);
OBJ_NAME_do_all(OBJ_NAME_TYPE_MD_METH, do_all_md_fn, &dc);
OBJ_NAME_do_all_sorted(OBJ_NAME_TYPE_MD_METH, do_all_md_fn, &dc);
r = OBJ_NAME_add(name, OBJ_NAME_TYPE_MD_METH, (const char *)md);
r = OBJ_NAME_add(OBJ_nid2ln(md->type), OBJ_NAME_TYPE_MD_METH,
OBJ_NAME_add((alias),OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS,(n))
OBJ_NAME_remove(alias,OBJ_NAME_TYPE_MD_METH|OBJ_NAME_ALIAS);