| // Copyright 2018 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 "net/dns/dns_config_service_win.h" |
| |
| #include <stddef.h> |
| #include <stdint.h> |
| |
| #include <string> |
| |
| #include "base/strings/string_piece.h" |
| #include "base/strings/string_util.h" |
| |
| extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { |
| if (size > 8 * 1024) |
| return 0; |
| |
| base::WStringPiece widestr(reinterpret_cast<const wchar_t*>(data), size / 2); |
| std::string result = net::internal::ParseDomainASCII(widestr); |
| |
| if (!result.empty()) |
| // Call base::ToLowerASCII to get some additional code coverage signal. |
| result = base::ToLowerASCII(result); |
| |
| return 0; |
| } |