EVP_PKEY_CTRL_RSA_MGF1_MD
EVP_PKEY_CTRL_RSA_MGF1_MD, "rsa_mgf1_md", NULL,
EVP_PKEY_CTRL_RSA_MGF1_MD, "rsa_pss_keygen_mgf1_md", NULL,
EVP_PKEY_CTRL_RSA_MGF1_MD, 0, (void *)(md));
EVP_PKEY_CTRL_RSA_MGF1_MD, 0, (void *)(md));
case EVP_PKEY_CTRL_RSA_MGF1_MD:
EVP_PKEY_CTRL_RSA_MGF1_MD, value);
EVP_PKEY_CTRL_RSA_MGF1_MD, value);