| // Copyright 2015 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 <stddef.h> | |
| #include <stdint.h> | |
| #include <algorithm> | |
| #include <array> | |
| #include <vector> | |
| #include "third_party/icu/source/common/unicode/unistr.h" | |
| #include "third_party/icu/fuzzers/fuzzer_utils.h" | |
| // Taken from third_party/icu/source/data/mappings/convrtrs.txt file. | |
| static const std::array<const char*, 45> kConverters = { | |
| { | |
| "UTF-8", | |
| "utf-16be", | |
| "utf-16le", | |
| "UTF-32", | |
| "UTF-32BE", | |
| "UTF-32LE", | |
| "ibm866-html", | |
| "iso-8859-2-html", | |
| "iso-8859-3-html", | |
| "iso-8859-4-html", | |
| "iso-8859-5-html", | |
| "iso-8859-6-html", | |
| "iso-8859-7-html", | |
| "iso-8859-8-html", | |
| "ISO-8859-8-I", | |
| "iso-8859-10-html", | |
| "iso-8859-13-html", | |
| "iso-8859-14-html", | |
| "iso-8859-15-html", | |
| "iso-8859-16-html", | |
| "koi8-r-html", | |
| "koi8-u-html", | |
| "macintosh-html", | |
| "windows-874-html", | |
| "windows-1250-html", | |
| "windows-1251-html", | |
| "windows-1252-html", | |
| "windows-1253-html", | |
| "windows-1254-html", | |
| "windows-1255-html", | |
| "windows-1256-html", | |
| "windows-1257-html", | |
| "windows-1258-html", | |
| "x-mac-cyrillic-html", | |
| "windows-936-2000", | |
| "gb18030", | |
| "big5-html", | |
| "euc-jp-html", | |
| "ISO_2022,locale=ja,version=0", | |
| "shift_jis-html", | |
| "euc-kr-html", | |
| "ISO-2022-KR", | |
| "ISO-2022-CN", | |
| "ISO-2022-CN-EXT", | |
| "HZ-GB-2312" | |
| } | |
| }; | |
| // Entry point for LibFuzzer. | |
| extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { | |
| auto rng = CreateRng(data, size); | |
| icu::UnicodeString str(reinterpret_cast<const char*>(data), size, | |
| kConverters[rng() % kConverters.size()]); | |
| return 0; | |
| } |