Fix compilation with older openssl

processone · Dec 12, 2023 · 22a3f1e · 22a3f1e
1 parent 1dc4ac9
commit 22a3f1e
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/c_src/fast_tls.c b/c_src/fast_tls.c
@@ -1406,6 +1406,7 @@ static ERL_NIF_TERM get_tls_cb_exporter_nif(ErlNifEnv *env, int argc, const ERL_
  if (!enif_get_resource(env, argv[0], tls_state_t, (void *) &state))
  return enif_make_badarg(env);
 
+#ifdef TLS1_3_VERSION
  ERL_NIF_TERM bin;
  unsigned char *buf = enif_make_new_binary(env, 32, &bin);
  if (!buf)
@@ -1419,6 +1420,9 @@ static ERL_NIF_TERM get_tls_cb_exporter_nif(ErlNifEnv *env, int argc, const ERL_
  return ERR_T(enif_make_atom(env, "undefined"));
 
  return OK_T(bin);
+#else
+ return ERR_T(enif_make_atom(env, "undefined"));
+#endif
 }
 
 static ERL_NIF_TERM set_fips_mode_nif(ErlNifEnv *env, int argc,