mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-21 03:53:04 +02:00
29 lines
798 B
C++
29 lines
798 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 <cstring>
|
|
#include <cstdint>
|
|
#include <cstdio>
|
|
#include <cstdlib>
|
|
|
|
static volatile int sink;
|
|
|
|
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
|
|
// TODO: check other sizes.
|
|
char *S = (char*)Data;
|
|
if (Size >= 8 && strncmp(S, "123", 8))
|
|
sink = 1;
|
|
if (Size >= 8 && strncmp(S, "01234567", 8) == 0) {
|
|
if (Size >= 12 && strncmp(S + 8, "ABCD", 4) == 0) {
|
|
if (Size >= 14 && strncmp(S + 12, "XY", 2) == 0) {
|
|
if (Size >= 16 && strncmp(S + 14, "KLM", 3) == 0) {
|
|
fprintf(stderr, "BINGO\n");
|
|
exit(1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|