1 /* 2 * 3 * Copyright 2015 gRPC authors. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 */ 18 19 #include <stdbool.h> 20 #include <stdint.h> 21 #include <string.h> 22 23 #include <grpc/grpc.h> 24 #include <grpc/support/alloc.h> 25 26 #include "src/core/lib/http/parser.h" 27 28 bool squelch = true; 29 bool leak_check = true; 30 31 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 32 grpc_http_parser parser; 33 grpc_http_request request; 34 grpc_init(); 35 memset(&request, 0, sizeof(request)); 36 grpc_http_parser_init(&parser, GRPC_HTTP_REQUEST, &request); 37 grpc_slice slice = grpc_slice_from_copied_buffer((const char*)data, size); 38 GRPC_ERROR_UNREF(grpc_http_parser_parse(&parser, slice, nullptr)); 39 GRPC_ERROR_UNREF(grpc_http_parser_eof(&parser)); 40 grpc_slice_unref(slice); 41 grpc_http_parser_destroy(&parser); 42 grpc_http_request_destroy(&request); 43 grpc_shutdown(); 44 return 0; 45 } 46
