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author | van Hauser <vh@thc.org> | 2020-11-06 09:37:14 +0100 |
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committer | GitHub <noreply@github.com> | 2020-11-06 09:37:14 +0100 |
commit | 3b799c09cd68bb68b26784261f1fbaa3e737c747 (patch) | |
tree | e581c3689d5fe231678464bb6bd48cab75c7db41 /custom_mutators/libfuzzer/FuzzerSHA1.h | |
parent | 5ee63a6e6267e448342ccb28cc8d3c0d34ffc1cd (diff) | |
parent | 50c98445fe74b92d2e6ab784def3e8b26a662b36 (diff) | |
download | afl++-3b799c09cd68bb68b26784261f1fbaa3e737c747.tar.gz |
Merge pull request #594 from AFLplusplus/dev
push to stable
Diffstat (limited to 'custom_mutators/libfuzzer/FuzzerSHA1.h')
-rw-r--r-- | custom_mutators/libfuzzer/FuzzerSHA1.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/custom_mutators/libfuzzer/FuzzerSHA1.h b/custom_mutators/libfuzzer/FuzzerSHA1.h new file mode 100644 index 00000000..05cbacda --- /dev/null +++ b/custom_mutators/libfuzzer/FuzzerSHA1.h @@ -0,0 +1,32 @@ +//===- 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 |