mirror of https://github.com/google/oss-fuzz.git
44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
// Copyright 2019 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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#include <cstddef>
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#include <cstdint>
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#include <fuzzer/FuzzedDataProvider.h>
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#include "wabt/src/binary-reader.h"
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#include "wabt/src/interp/binary-reader-interp.h"
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#include "wabt/src/interp/interp.h"
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#include "wabt/src/ir.h"
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#include "wabt/src/option-parser.h"
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
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wabt::Errors errors;
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wabt::Features features;
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wabt::interp::ModuleDesc module;
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FuzzedDataProvider data_provider(data, size);
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#define WABT_FEATURE(variable, flag, default_, help) \
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if (data_provider.ConsumeBool()) { features.enable_##variable(); }
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#include "wabt/src/feature.def"
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#undef WABT_FEATURE
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// Add only feature related options, but no logging, stop_on_first_error, etc.
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wabt::ReadBinaryOptions options(features, nullptr, false, false, false);
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std::vector<uint8_t> text = data_provider.ConsumeRemainingBytes<uint8_t>();
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ReadBinaryInterp("<fuzzer>", text.data(), text.size(), options, &errors,
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&module);
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return 0;
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}
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