chromium/src/third_party/blink/renderer/modules/manifest/manifest_fuzzer.cc

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

#include "third_party/blink/renderer/modules/manifest/manifest_parser.h"
#include "third_party/blink/renderer/platform/testing/blink_fuzzer_test_support.h"
#include "third_party/blink/renderer/platform/weborigin/kurl.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace blink {

// Fuzzer for blink::ManifestParser
int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
  static BlinkFuzzerTestSupport test_support = BlinkFuzzerTestSupport();
  String string = String::FromUTF8(reinterpret_cast<const char*>(data), size);
  KURL manifest_url("https://whatever.test/manifest.json");
  KURL document_url("https://whatever.test/");
  ManifestParser parser(string, manifest_url, document_url);
  parser.Parse();
  return 0;
}

}  // namespace blink

extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
  return blink::LLVMFuzzerTestOneInput(data, size);
}