PEM_write_bio_PrivateKey
rv = PEM_write_bio_PrivateKey(out, pkey, genpkey_config.cipher,
PEM_write_bio_PrivateKey(out, pkey, pkcs12_config.enc, NULL, 0,
PEM_write_bio_PrivateKey(out, pkey, pkcs12_config.enc, NULL, 0,
PEM_write_bio_PrivateKey(out, pkey, NULL, NULL, 0, NULL,
PEM_write_bio_PrivateKey(out, pkey,
if (!PEM_write_bio_PrivateKey(out, pkey, cipher,
ret = PEM_write_bio_PrivateKey(b, x, enc, kstr, klen, cb, u);
if (!PEM_write_bio_PrivateKey(bio, key, NULL, NULL, 0, NULL, NULL))
if ((success = PEM_write_bio_PrivateKey(bio, pkey, cipher,