| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| #pragma once |
| |
| #include <stdint.h> |
| #include <sys/types.h> |
| |
| #include <map> |
| #include <optional> |
| #include <string> |
| #include <utility> |
| |
| #include "utility.h" |
| |
| struct FDInfo { |
| std::optional<std::string> path; |
| std::optional<uint64_t> fdsan_owner; |
| }; |
| |
| using OpenFilesList = std::map<int, FDInfo>; |
| |
| // Populates the given list with open files for the given process. |
| void populate_open_files_list(OpenFilesList* list, pid_t pid); |
| |
| // Populates the given list with the target process's fdsan table. |
| void populate_fdsan_table(OpenFilesList* list, std::shared_ptr<unwindstack::Memory> memory, |
| uint64_t fdsan_table_address); |
| |
| // Dumps the open files list to the log. |
| void dump_open_files_list(log_t* log, const OpenFilesList& files, const char* prefix); |