1 /*
2 * Copyright (c) 2021 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "fault_kernel_snapshot.h"
17 #include "fault_logger_daemon.h"
18
19 #if defined(DEBUG_CRASH_LOCAL_HANDLER)
20 #include "dfx_dump_request.h"
21 #include "dfx_signal_local_handler.h"
22 #include "dfx_util.h"
23 #include "temp_file_manager.h"
24
DoGetCrashFd(const struct ProcessDumpRequest * request)25 static int DoGetCrashFd(const struct ProcessDumpRequest* request)
26 {
27 if (request == nullptr) {
28 return -1;
29 }
30 return OHOS::HiviewDFX::TempFileManager::CreateFileDescriptor(FaultLoggerType::CPP_CRASH,
31 request->pid, request->tid, request->timeStamp);
32 }
33 #endif
34
main(int argc,char * argv[])35 int main(int argc, char *argv[])
36 {
37 #if defined(DEBUG_CRASH_LOCAL_HANDLER)
38 DFX_GetCrashFdFunc(DoGetCrashFd);
39 DFX_InstallLocalSignalHandler();
40 #endif
41 OHOS::HiviewDFX::FaultKernelSnapshot snapshot;
42 snapshot.StartMonitor();
43 auto& faultLoggerDaemon = OHOS::HiviewDFX::FaultLoggerDaemon::GetInstance();
44 faultLoggerDaemon.StartServer();
45 return 0;
46 }
47