xref: /aosp_15_r20/external/openscreen/util/crypto/random_bytes.h (revision 3f982cf4871df8771c9d4abe6e9a6f8d829b2736)
1 // Copyright 2020 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef UTIL_CRYPTO_RANDOM_BYTES_H_
6 #define UTIL_CRYPTO_RANDOM_BYTES_H_
7 
8 #include <array>
9 #include <cstdint>
10 
11 namespace openscreen {
12 
13 std::array<uint8_t, 16> GenerateRandomBytes16();
14 void GenerateRandomBytes(uint8_t* out, int len);
15 
16 }  // namespace openscreen
17 
18 #endif  // UTIL_CRYPTO_RANDOM_BYTES_H_
19