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 <grpc/grpc.h> 20 #include <grpc/support/alloc.h> 21 #include <stdint.h> 22 #include <string.h> 23 24 #include "src/core/lib/iomgr/exec_ctx.h" 25 #include "src/core/util/uri.h" 26 27 bool squelch = true; 28 bool leak_check = true; 29 LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)30extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { 31 char* s = static_cast<char*>(gpr_malloc(size + 1)); 32 memcpy(s, data, size); 33 s[size] = 0; 34 35 grpc_init(); 36 37 { 38 grpc_core::ExecCtx exec_ctx; 39 (void)grpc_core::URI::Parse(s); 40 gpr_free(s); 41 } 42 43 grpc_shutdown(); 44 return 0; 45 } 46