| //===- FuzzerSHA1.h - Internal header for the SHA1 utils --------*- C++ -* ===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // SHA1 utils. |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_FUZZER_SHA1_H |
| #define LLVM_FUZZER_SHA1_H |
| |
| #include "FuzzerDefs.h" |
| #include <cstddef> |
| #include <stdint.h> |
| |
| namespace fuzzer { |
| |
| // Private copy of SHA1 implementation. |
| static const int kSHA1NumBytes = 20; |
| |
| // Computes SHA1 hash of 'Len' bytes in 'Data', writes kSHA1NumBytes to 'Out'. |
| void ComputeSHA1(const uint8_t *Data, size_t Len, uint8_t *Out); |
| |
| std::string Sha1ToString(const uint8_t Sha1[kSHA1NumBytes]); |
| |
| std::string Hash(const Unit &U); |
| |
| } // namespace fuzzer |
| |
| #endif // LLVM_FUZZER_SHA1_H |
