Update monet.

crypto/random.cc

Index: crypto/random.cc
diff --git a/crypto/random.cc b/crypto/random.cc
new file mode 100644
index 0000000000000000000000000000000000000000..a19bb1a11c78e4e539c31545b4f840bec21848d5
--- /dev/null
+++ b/crypto/random.cc
@@ -0,0 +1,19 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "crypto/random.h"
+
+#include "base/rand_util.h"
+
+namespace crypto {
+
+void RandBytes(void *bytes, size_t length) {
+  // It's OK to call base::RandBytes(), because it's already strongly random.
+  // But _other_ code should go through this function to ensure that code which
+  // needs secure randomness is easily discoverable.
+  base::RandBytes(bytes, length);
+}
+
+}  // namespace crypto
+