12498b56bSopenharmony_ci/* 22498b56bSopenharmony_ci * Copyright (c) 2021 Huawei Device Co., Ltd. 32498b56bSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 42498b56bSopenharmony_ci * you may not use this file except in compliance with the License. 52498b56bSopenharmony_ci * You may obtain a copy of the License at 62498b56bSopenharmony_ci * 72498b56bSopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 82498b56bSopenharmony_ci * 92498b56bSopenharmony_ci * Unless required by applicable law or agreed to in writing, software 102498b56bSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 112498b56bSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 122498b56bSopenharmony_ci * See the License for the specific language governing permissions and 132498b56bSopenharmony_ci * limitations under the License. 142498b56bSopenharmony_ci */ 152498b56bSopenharmony_ci 162498b56bSopenharmony_ci#ifndef KMSG_PARSER_H 172498b56bSopenharmony_ci#define KMSG_PARSER_H 182498b56bSopenharmony_ci 192498b56bSopenharmony_ci#include "log_collector.h" 202498b56bSopenharmony_ci#include "log_msg_wrapper.h" 212498b56bSopenharmony_ci 222498b56bSopenharmony_cinamespace OHOS { 232498b56bSopenharmony_cinamespace HiviewDFX { 242498b56bSopenharmony_ciclass KmsgParser { 252498b56bSopenharmony_cipublic: 262498b56bSopenharmony_ci using BootTp = std::chrono::time_point<std::chrono::system_clock, std::chrono::nanoseconds>; 272498b56bSopenharmony_ci static std::optional<HilogMsgWrapper> ParseKmsg(const std::vector<char>& kmsgBuffer); 282498b56bSopenharmony_ci static BootTp BootTime(); 292498b56bSopenharmony_ci}; 302498b56bSopenharmony_ci} // namespace HiviewDFX 312498b56bSopenharmony_ci} // namespace OHOS 322498b56bSopenharmony_ci#endif 33