| // Copyright 2021 Google LLC |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| #include <string> |
| |
| #include "parser/parser.h" |
| |
| #define MAX_RECURSION 0x100 |
| |
| extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { |
| std::string str (reinterpret_cast<const char*>(data), size); |
| try { |
| auto parse_status = google::api::expr::parser::Parse(str, "fuzzinput", MAX_RECURSION); |
| if (!parse_status.ok()) { |
| parse_status.status().message(); |
| } |
| } catch (const std::exception& e) { |
| return 0; |
| } |
| return 0; |
| } |
