688aecac16
The LibFuzzerRunner code lives in libxul. It's unnecessary complications to have it call back a function in the firefox executable just so that it calls another function that is in libxul. Passing the init and testing functions to the libfuzzer_main function allows to just bypass that roundtrip, simplifying the setup.
43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* * This Source Code Form is subject to the terms of the Mozilla Public
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* * License, v. 2.0. If a copy of the MPL was not distributed with this
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* * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _LibFuzzerRegistry_h__
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#define _LibFuzzerRegistry_h__
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#include <cstdint>
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#include <map>
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#include <string>
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#include <utility>
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#include "mozilla/Attributes.h"
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#include "mozilla/Types.h"
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typedef int(*LibFuzzerInitFunc)(int*, char***);
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typedef int(*LibFuzzerTestingFunc)(const uint8_t*, size_t);
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typedef int(*LibFuzzerDriver)(int*, char***, LibFuzzerTestingFunc);
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namespace mozilla {
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typedef std::pair<LibFuzzerInitFunc, LibFuzzerTestingFunc> LibFuzzerFunctions;
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class LibFuzzerRegistry {
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public:
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MOZ_EXPORT static LibFuzzerRegistry& getInstance();
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MOZ_EXPORT void registerModule(std::string moduleName, LibFuzzerInitFunc initFunc, LibFuzzerTestingFunc testingFunc);
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MOZ_EXPORT LibFuzzerFunctions getModuleFunctions(std::string& moduleName);
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LibFuzzerRegistry(LibFuzzerRegistry const&) = delete;
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void operator=(LibFuzzerRegistry const&) = delete;
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private:
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LibFuzzerRegistry() {};
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std::map<std::string, LibFuzzerFunctions> moduleMap;
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};
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} // namespace mozilla
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#endif // _LibFuzzerRegistry_h__
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