1 files changed, 23 insertions, 0 deletions
diff --git a/lib/e2ee/qolmutils.cpp b/lib/e2ee/qolmutils.cpp
new file mode 100644
index 00000000..6f7937e8
--- /dev/null
+++ b/lib/e2ee/qolmutils.cpp
@@ -0,0 +1,23 @@
+// SPDX-FileCopyrightText: 2021 Carl Schwan <carlschwan@kde.org>
+//
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+#include "e2ee/qolmutils.h"
+#include <QtCore/QRandomGenerator>
+
+using namespace Quotient;
+
+QByteArray Quotient::toKey(const Quotient::PicklingMode &mode)
+{
+    if (std::holds_alternative<Quotient::Unencrypted>(mode)) {
+        return {};
+    }
+    return std::get<Quotient::Encrypted>(mode).key;
+}
+
+QByteArray Quotient::getRandom(size_t bufferSize)
+{
+    QByteArray buffer(bufferSize, '0');
+    QRandomGenerator::system()->generate(buffer.begin(), buffer.end());
+    return buffer;
+}