1 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 2 // See https://llvm.org/LICENSE.txt for license information. 3 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 4 #include <stddef.h> 5 #include <stdint.h> 6 #include <stdio.h> 7 8 // Test for libFuzzer's "equivalence" fuzzing, part A. 9 extern "C" void LLVMFuzzerAnnounceOutput(const uint8_t *Data, size_t Size); LLVMFuzzerTestOneInput(const uint8_t * Data,size_t Size)10extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { 11 // fprintf(stderr, "A %zd\n", Size); 12 uint8_t Result[50]; 13 if (Size > 50) Size = 50; 14 for (size_t i = 0; i < Size; i++) 15 Result[Size - i - 1] = Data[i]; 16 LLVMFuzzerAnnounceOutput(Result, Size); 17 return 0; 18 } 19