1 //
2 // Copyright (C) 2019 The Android Open Source Project
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 //      http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 //
16 
17 #include <stdint.h>
18 
19 #include <memory>
20 #include <string>
21 
22 #include <libfiemap/split_fiemap_writer.h>
23 #include <liblp/liblp.h>
24 
25 namespace android {
26 namespace fiemap {
27 
28 bool MetadataExists(const std::string& metadata_dir);
29 std::unique_ptr<android::fs_mgr::LpMetadata> OpenMetadata(const std::string& metadata_dir);
30 bool UpdateMetadata(const std::string& metadata_dir, const std::string& partition_name,
31                     SplitFiemap* file, uint64_t partition_size, bool readonly);
32 bool AddAttributes(const std::string& metadata_dir, const std::string& partition_name,
33                    uint32_t attributes);
34 bool RemoveImageMetadata(const std::string& metadata_dir, const std::string& partition_name);
35 bool RemoveAllMetadata(const std::string& dir);
36 
37 }  // namespace fiemap
38 }  // namespace android
39