File: link_header_util_fuzzer.cc

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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/link_header_util/link_header_util.h"

#include <assert.h>
#include <stdint.h>

#include <optional>
#include <string>
#include <tuple>
#include <unordered_map>

namespace link_header_util {

extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
  const std::string input(reinterpret_cast<const char*>(data), size);
  const auto result = SplitLinkHeader(input);

  for (const auto& pair : result) {
    assert(pair.first < pair.second);
    std::unordered_map<std::string, std::optional<std::string>> params;
    std::ignore = ParseLinkHeaderValue(pair, params);
  }

  return 0;
}

}  // namespace link_header_util