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28 lines
798 B
28 lines
798 B
// This file is distributed under the University of Illinois Open Source |
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// License. See LICENSE.TXT for details. |
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// Simple test for a fuzzer. The fuzzer must find a particular string. |
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#include <cstring> |
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#include <cstdint> |
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#include <cstdio> |
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#include <cstdlib> |
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static volatile int sink; |
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { |
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// TODO: check other sizes. |
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char *S = (char*)Data; |
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if (Size >= 8 && strncmp(S, "123", 8)) |
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sink = 1; |
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if (Size >= 8 && strncmp(S, "01234567", 8) == 0) { |
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if (Size >= 12 && strncmp(S + 8, "ABCD", 4) == 0) { |
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if (Size >= 14 && strncmp(S + 12, "XY", 2) == 0) { |
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if (Size >= 17 && strncmp(S + 14, "KLM", 3) == 0) { |
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fprintf(stderr, "BINGO\n"); |
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exit(1); |
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} |
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} |
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} |
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} |
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return 0; |
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}
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