1 /*
2  * Copyright (c) 2023 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 #ifndef FOUNDATION_BUNDLEMANAGER_BUNDLE_FRAMEWORK_SERVICE_BUNDLEMGR_INCLUDE_VERIFY_VERIFY_MANAGER_PROXY_H
17 #define FOUNDATION_BUNDLEMANAGER_BUNDLE_FRAMEWORK_SERVICE_BUNDLEMGR_INCLUDE_VERIFY_VERIFY_MANAGER_PROXY_H
18 
19 #include <mutex>
20 #include <shared_mutex>
21 #include "verify_manager_host.h"
22 
23 namespace OHOS {
24 namespace AppExecFwk {
25 class VerifyManagerHostImpl : public VerifyManagerHost {
26 public:
27     VerifyManagerHostImpl();
28     virtual ~VerifyManagerHostImpl();
29 
30     ErrCode Verify(const std::vector<std::string> &abcPaths) override;
31 
32     ErrCode DeleteAbc(const std::string &path) override;
33 
34 private:
35     ErrCode InnerVerify(const std::string &bundleName,
36         const std::vector<std::string> &abcPaths);
37     bool CopyFilesToTempDir(const std::string &bundleName, int32_t userId,
38         const std::vector<std::string> &abcPaths);
39     bool VerifyAbc(const std::vector<std::string> &abcPaths);
40     bool MoveAbc(const std::string &bundleName,
41         const std::vector<std::string> &abcPaths);
42     void Rollback(const std::vector<std::string> &paths);
43     bool GetFileName(const std::string &sourcePath, std::string &fileName);
44     bool GetFileDir(const std::string &sourcePath, std::string &fileDir);
45     void RemoveTempFiles(const std::string &bundleName);
46     void RemoveTempFiles(const std::vector<std::string> &paths);
47     bool VerifyAbc(
48         const std::string &rootDir, const std::vector<std::string> &names);
49     bool CheckFileParam(const std::vector<std::string> &abcPaths);
50     void Rollback(const std::string &rootDir, const std::vector<std::string> &names);
51     ErrCode MkdirIfNotExist(const std::string &dir);
52     std::mutex &GetBundleMutex(const std::string &bundleName);
53     std::string GetRealPath(const std::string &bundleName,
54         int32_t userId, const std::string &relativePath);
55     bool GetCallingBundleName(std::string &bundleName);
56 
57     std::atomic<uint32_t> id_ = 0;
58     // using for locking by bundleName
59     std::unordered_map<std::string, std::mutex> bundleMutexMap_;
60     mutable std::shared_mutex bundleMutex_;
61 };
62 } // AppExecFwk
63 } // OHOS
64 #endif // FOUNDATION_BUNDLEMANAGER_BUNDLE_FRAMEWORK_SERVICE_BUNDLEMGR_INCLUDE_VERIFY_VERIFY_MANAGER_PROXY_H
65