Abseil Common Libraries (C++) (grcp 依赖)
https://abseil.io/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.3 KiB
40 lines
1.3 KiB
// Copyright 2017 The Abseil Authors. |
|
// |
|
// Licensed under the Apache License, Version 2.0 (the "License"); |
|
// you may not use this file except in compliance with the License. |
|
// You may obtain a copy of the License at |
|
// |
|
// https://www.apache.org/licenses/LICENSE-2.0 |
|
// |
|
// Unless required by applicable law or agreed to in writing, software |
|
// distributed under the License is distributed on an "AS IS" BASIS, |
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
|
// See the License for the specific language governing permissions and |
|
// limitations under the License. |
|
|
|
#ifndef ABSL_RANDOM_INTERNAL_RANDEN_SLOW_H_ |
|
#define ABSL_RANDOM_INTERNAL_RANDEN_SLOW_H_ |
|
|
|
#include <cstddef> |
|
|
|
#include "absl/base/config.h" |
|
|
|
namespace absl { |
|
ABSL_NAMESPACE_BEGIN |
|
namespace random_internal { |
|
|
|
// RANDen = RANDom generator or beetroots in Swiss High German. |
|
// RandenSlow implements the basic state manipulation methods for |
|
// architectures lacking AES hardware acceleration intrinsics. |
|
class RandenSlow { |
|
public: |
|
static void Generate(const void* keys, void* state_void); |
|
static void Absorb(const void* seed_void, void* state_void); |
|
static const void* GetKeys(); |
|
}; |
|
|
|
} // namespace random_internal |
|
ABSL_NAMESPACE_END |
|
} // namespace absl |
|
|
|
#endif // ABSL_RANDOM_INTERNAL_RANDEN_SLOW_H_
|
|
|