EVP_get_digestbyobj
cert_id_md = EVP_get_digestbyobj(cert_id_md_oid);
md = EVP_get_digestbyobj(si->digestAlgorithm->algorithm);
digest = EVP_get_digestbyobj(digestoid);
md = EVP_get_digestbyobj(si->digestAlgorithm->algorithm);
md = EVP_get_digestbyobj(si->digestAlgorithm->algorithm);
EVP_get_digestbyobj(cid->hashAlgorithm->algorithm))) {
md_type = EVP_get_digestbyobj(p12->mac->dinfo->algor->algorithm);
md = EVP_get_digestbyobj(alg->algorithm);
md = EVP_get_digestbyobj(si->digest_alg->algorithm);
md = EVP_get_digestbyobj(alg->algorithm);
md = EVP_get_digestbyobj(cid->hash_alg->algorithm);
if ((md = EVP_get_digestbyobj((md_alg)->algorithm)) == NULL) {