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1e59de90 TL |
1 | // This file is distributed under the University of Illinois Open Source |
2 | // License. See LICENSE.TXT for details. | |
3 | ||
4 | // Simple test for a fuzzer. The fuzzer must find the string "FUZZER". | |
5 | #include <cstdint> | |
6 | #include <cstdlib> | |
7 | #include <cstddef> | |
8 | #include <iostream> | |
9 | ||
10 | extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { | |
11 | int bits = 0; | |
12 | if (Size > 0 && Data[0] == 'F') bits |= 1; | |
13 | if (Size > 1 && Data[1] == 'U') bits |= 2; | |
14 | if (Size > 2 && Data[2] == 'Z') bits |= 4; | |
15 | if (Size > 3 && Data[3] == 'Z') bits |= 8; | |
16 | if (Size > 4 && Data[4] == 'E') bits |= 16; | |
17 | if (Size > 5 && Data[5] == 'R') bits |= 32; | |
18 | if (bits == 63) { | |
19 | std::cerr << "BINGO!\n"; | |
20 | exit(1); | |
21 | } | |
22 | return 0; | |
23 | } | |
24 |