llvm-project/llvm/lib/Fuzzer/test/SingleStrcmpTest.cpp

22 lines
525 B
C++

// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
// Simple test for a fuzzer. The fuzzer must find a particular string.
#include <cstdint>
#include <cstdio>
#include <cstdlib>
#include <cstring>
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
if (Size >= 7) {
char Copy[7];
memcpy(Copy, Data, 6);
Copy[6] = 0;
if (!strcmp(Copy, "qwerty")) {
fprintf(stderr, "BINGO\n");
exit(1);
}
}
return 0;
}