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1 // Copyright (c) 2012 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 // Crc8 utility functions. | |
6 | |
7 #ifndef RLZ_LIB_CRC8_H_ | |
8 #define RLZ_LIB_CRC8_H_ | |
9 | |
10 namespace rlz_lib { | |
11 // CRC-8 methods: | |
12 class Crc8 { | |
13 public: | |
14 static bool Generate(const unsigned char* data, | |
15 int length, | |
16 unsigned char* check_sum); | |
17 static bool Verify(const unsigned char* data, | |
18 int length, | |
19 unsigned char checksum, | |
20 bool * matches); | |
21 }; | |
22 }; // namespace rlz_lib | |
23 | |
24 #endif // RLZ_LIB_CRC8_H_ | |
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