OBJ_find_sigid_algs
if (!OBJ_find_sigid_algs(OBJ_obj2nid(a->algorithm), &mdnid, &pknid)) {
if (OBJ_find_sigid_algs(sig_nid, &dig_nid, &pkey_nid)) {
if (!OBJ_find_sigid_algs(eckdf_nid, &kdfmd_nid, &kdf_nid))
LCRYPTO_USED(OBJ_find_sigid_algs);
LCRYPTO_ALIAS(OBJ_find_sigid_algs);
int OBJ_find_sigid_algs(int signid, int *pdig_nid, int *ppkey_nid);
if (OBJ_find_sigid_algs(nid, NULL, &nid2)) {
return OBJ_find_sigid_algs(nid, out_md_nid, out_pkey_nid);
if (!OBJ_find_sigid_algs(nid, NULL, &nid))