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author | Edznux <edznux@gmail.com> | 2020-10-04 16:03:15 +0200 |
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committer | Edznux <edznux@gmail.com> | 2020-10-04 16:03:15 +0200 |
commit | 1e0bc2e5c3fff506bc8bdba9ba96530975c730f1 (patch) | |
tree | 6cfe62b78d6d91482a1f4c240246e14458735856 /custom_mutators/libfuzzer/FuzzerSHA1.h | |
parent | b0de6fed11d4a8de8f016f1d8db0cb19a6b96eb2 (diff) | |
parent | 44c0dc6d961853806a07fa05b948686392ea93fc (diff) | |
download | afl++-1e0bc2e5c3fff506bc8bdba9ba96530975c730f1.tar.gz |
Merge remote-tracking branch 'origin/dev' into statsd_implem
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 |