1 files changed, 27 insertions, 0 deletions
diff --git a/packages/taler-util/src/index.qtart.ts b/packages/taler-util/src/index.qtart.ts
new file mode 100644
index 000000000..ddb9bcfd4
--- /dev/null
+++ b/packages/taler-util/src/index.qtart.ts
@@ -0,0 +1,27 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 Taler Systems S.A.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+import { setPRNG } from "./nacl-fast.js";
+
+setPRNG(function (x: Uint8Array, n: number) {
+  // @ts-ignore
+  const va = globalThis._tart.randomBytes(n);
+  const v = new Uint8Array(va);
+  for (let i = 0; i < n; i++) x[i] = v[i];
+  for (let i = 0; i < v.length; i++) v[i] = 0;
+});
+
+export * from "./index.js";