| // Copyright 2022 The Fuchsia 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 <random> |
| |
| #include <wlan/drivers/fuzzing.h> |
| |
| namespace wlan::drivers::fuzzing { |
| |
| static std::uniform_int_distribution<uint16_t> rand8_(0, UINT8_MAX); |
| uint8_t rand8(std::default_random_engine& rng) { return static_cast<uint8_t>(rand8_(rng)); } |
| |
| std::default_random_engine seeded_rng(std::random_device::result_type* out_seed) { |
| std::random_device rd; |
| std::random_device::result_type seed = rd(); |
| if (out_seed != nullptr) { |
| *out_seed = seed; |
| } |
| return std::default_random_engine(seed); |
| } |
| |
| } // namespace wlan::drivers::fuzzing |
