CMS_decrypt_set1_pkey_and_peer
if (!CMS_decrypt_set1_pkey_and_peer(cms, key, recip, originator)) {
return CMS_decrypt_set1_pkey_and_peer(cms, pk, cert, NULL);
int CMS_decrypt_set1_pkey_and_peer(CMS_ContentInfo *cms, EVP_PKEY *pk,