mirror of
https://github.com/simdjson/simdjson
synced 2026-06-08 17:27:07 +00:00
Paul Dreik
30b912fc81
This adds a fuzzer for at_pointer() which recently had a bug. The #1142 bug had been found with this fuzzer Also, it polishes the github action job: cross pollinate the fuzzer corpora (lets fuzzers reuse results from other fuzzers) use github action syntax instead of bash checks only run on push if on master
24 lines
639 B
C++
24 lines
639 B
C++
#include <cassert>
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#include <fstream>
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#include <sstream>
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#include <vector>
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#include "FuzzUtils.h"
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t* Data, std::size_t Size);
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int main(int argc, char* argv[]) {
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for (int i = 1; i < argc; ++i) {
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std::ifstream in(argv[i]);
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assert(in);
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in.seekg(0, std::ios_base::end);
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const auto pos = in.tellg();
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assert(pos >= 0);
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in.seekg(0, std::ios_base::beg);
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std::vector<char> buf(static_cast<std::size_t>(pos));
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in.read(buf.data(), static_cast<long>(buf.size()));
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assert(in.gcount() == pos);
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LLVMFuzzerTestOneInput(as_bytes(buf.data()), buf.size());
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}
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}
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