+ return PEM_read_bio_PrivateKey_ex(bp, x, cb, u, NULL, NULL);
+}
+
+PEM_write_cb_fnsig(PrivateKey, EVP_PKEY, BIO, write_bio)
+{
+ IMPLEMENT_PEM_provided_write_body_vars(EVP_PKEY, PrivateKey);
+
+ IMPLEMENT_PEM_provided_write_body_pass();
+ IMPLEMENT_PEM_provided_write_body_main(EVP_PKEY, bio);
+
+ legacy: