blob: 2bea7c6d9f8c4839c1dc0195aa5e3ff7e521ee51 [file] [log] [blame]
// 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 "quiche/quic/test_tools/mock_random.h"
#include <string.h>
namespace quic {
namespace test {
MockRandom::MockRandom() : base_(0xDEADBEEF), increment_(0) {}
MockRandom::MockRandom(uint32_t base) : base_(base), increment_(0) {}
void MockRandom::RandBytes(void* data, size_t len) {
memset(data, increment_ + static_cast<uint8_t>('r'), len);
}
uint64_t MockRandom::RandUint64() { return base_ + increment_; }
void MockRandom::InsecureRandBytes(void* data, size_t len) {
RandBytes(data, len);
}
uint64_t MockRandom::InsecureRandUint64() { return RandUint64(); }
void MockRandom::ChangeValue() { increment_++; }
void MockRandom::ResetBase(uint32_t base) {
base_ = base;
increment_ = 0;
}
} // namespace test
} // namespace quic