mirror of https://github.com/google/oss-fuzz.git
37 lines
1.4 KiB
C++
37 lines
1.4 KiB
C++
// Copyright 2021 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Example of a standalone runner for "fuzz targets".
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// It reads all files passed as parameters and feeds their contents
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// one by one into the fuzz target (LLVMFuzzerTestOneInput).
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// This runner does not do any fuzzing, but allows us to run the fuzz target
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// on the test corpus (e.g. "do_stuff_test_data") or on a single file,
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// e.g. the one that comes from a bug report.
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// This is a fuzz target that times out on every input by infinite looping.
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// This is used for testing.
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// Build instructions:
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// 1. clang++ -fsanitize=fuzzer TimeoutFuzzer.cpp -o timeout_fuzzer
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// 2. strip timeout_fuzzer
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// The binary is stripped to save space in the git repo.
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#include <stddef.h>
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#include <stdint.h>
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extern "C" int LLVMFuzzerTestOneInput(uint8_t* data, size_t size) {
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while (true)
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;
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return 0;
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}
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