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22 lines
610 B
22 lines
610 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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// Test that we can find the minimal item in the corpus (3 bytes: "FUZ"). |
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#include <cstdint> |
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#include <cstdlib> |
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#include <cstddef> |
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#include <cstring> |
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#include <cstdio> |
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static volatile uint32_t Sink; |
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { |
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if (Size < sizeof(uint32_t)) return 0; |
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uint32_t X, Y; |
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size_t Offset = Size < 8 ? 0 : Size / 2; |
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memcpy(&X, Data + Offset, sizeof(uint32_t)); |
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memcpy(&Y, "FUZZ", sizeof(uint32_t)); |
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Sink = X == Y; |
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return 0; |
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} |
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