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/*
**
** Copyright 2008, 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.
*/
#ifndef COMMANDS_H_
#define COMMANDS_H_
#include <inttypes.h>
#include <unistd.h>
#include <vector>
#include <unordered_map>
#include <android-base/macros.h>
#include <binder/BinderService.h>
#include <cutils/multiuser.h>
#include "android/os/BnInstalld.h"
#include "installd_constants.h"
namespace android {
namespace installd {
class InstalldNativeService : public BinderService<InstalldNativeService>, public os::BnInstalld {
public:
static status_t start();
static char const* getServiceName() { return "installd"; }
virtual status_t dump(int fd, const Vector<String16> &args) override;
binder::Status createUserData(const std::unique_ptr<std::string>& uuid, int32_t userId,
int32_t userSerial, int32_t flags);
binder::Status destroyUserData(const std::unique_ptr<std::string>& uuid, int32_t userId,
int32_t flags);
binder::Status createAppDataBatched(
const std::unique_ptr<std::vector<std::unique_ptr<std::string>>>& uuids,
const std::unique_ptr<std::vector<std::unique_ptr<std::string>>>& packageNames,
int32_t userId, int32_t flags, const std::vector<int32_t>& appIds,
const std::vector<std::string>& seInfos, const std::vector<int32_t>& targetSdkVersions,
int64_t* _aidl_return);
binder::Status createAppData(const std::unique_ptr<std::string>& uuid,
const std::string& packageName, int32_t userId, int32_t flags, int32_t appId,
const std::string& seInfo, int32_t targetSdkVersion, int64_t* _aidl_return);
binder::Status restoreconAppData(const std::unique_ptr<std::string>& uuid,
const std::string& packageName, int32_t userId, int32_t flags, int32_t appId,
const std::string& seInfo);
binder::Status migrateAppData(const std::unique_ptr<std::string>& uuid,
const std::string& packageName, int32_t userId, int32_t flags);
binder::Status clearAppData(const std::unique_ptr<std::string>& uuid,
const std::string& packageName, int32_t userId, int32_t flags, int64_t ceDataInode);
binder::Status destroyAppData(const std::unique_ptr<std::string>& uuid,
const std::string& packageName, int32_t userId, int32_t flags, int64_t ceDataInode);
binder::Status fixupAppData(const std::unique_ptr<std::string>& uuid, int32_t flags);
binder::Status snapshotAppData(const std::unique_ptr<std::string>& volumeUuid,
const std::string& packageName, const int32_t user, const int32_t snapshotId,
int32_t storageFlags, int64_t* _aidl_return);
binder::Status restoreAppDataSnapshot(const std::unique_ptr<std::string>& volumeUuid,
const std::string& packageName, const int32_t appId, const std::string& seInfo,
const int32_t user, const int32_t snapshotId, int32_t storageFlags);
binder::Status destroyAppDataSnapshot(const std::unique_ptr<std::string> &volumeUuid,
const std::string& packageName, const int32_t user, const int64_t ceSnapshotInode,
const int32_t snapshotId, int32_t storageFlags);
binder::Status destroyCeSnapshotsNotSpecified(const std::unique_ptr<std::string> &volumeUuid,
const int32_t userId, const std::vector<int32_t>& retainSnapshotIds);
binder::Status getAppSize(const std::unique_ptr<std::string>& uuid,
const std::vector<std::string>& packageNames, int32_t userId, int32_t flags,
int32_t appId, const std::vector<int64_t>& ceDataInodes,
const std::vector<std::string>& codePaths, std::vector<int64_t>* _aidl_return);
binder::Status getUserSize(const std::unique_ptr<std::string>& uuid,
int32_t userId, int32_t flags, const std::vector<int32_t>& appIds,
std::vector<int64_t>* _aidl_return);
binder::Status getExternalSize(const std::unique_ptr<std::string>& uuid,
int32_t userId, int32_t flags, const std::vector<int32_t>& appIds,
std::vector<int64_t>* _aidl_return);
binder::Status getAppCrates(const std::unique_ptr<std::string>& uuid,
const std::vector<std::string>& packageNames,
int32_t userId,
std::unique_ptr<std::vector<std::unique_ptr<android::os::storage::CrateMetadata>>>*
_aidl_return);
binder::Status getUserCrates(
const std::unique_ptr<std::string>& uuid, int32_t userId,
std::unique_ptr<std::vector<std::unique_ptr<android::os::storage::CrateMetadata>>>*
_aidl_return);
binder::Status setAppQuota(const std::unique_ptr<std::string>& uuid,
int32_t userId, int32_t appId, int64_t cacheQuota);
binder::Status moveCompleteApp(const std::unique_ptr<std::string>& fromUuid,
const std::unique_ptr<std::string>& toUuid, const std::string& packageName,
int32_t appId, const std::string& seInfo,
int32_t targetSdkVersion, const std::string& fromCodePath);
binder::Status dexopt(const std::string& apkPath, int32_t uid,
const std::unique_ptr<std::string>& packageName, const std::string& instructionSet,
int32_t dexoptNeeded, const std::unique_ptr<std::string>& outputPath, int32_t dexFlags,
const std::string& compilerFilter, const std::unique_ptr<std::string>& uuid,
const std::unique_ptr<std::string>& classLoaderContext,
const std::unique_ptr<std::string>& seInfo, bool downgrade,
int32_t targetSdkVersion, const std::unique_ptr<std::string>& profileName,
const std::unique_ptr<std::string>& dexMetadataPath,
const std::unique_ptr<std::string>& compilationReason);
binder::Status compileLayouts(const std::string& apkPath, const std::string& packageName,
const std::string& outDexFile, int uid, bool* _aidl_return);
binder::Status rmdex(const std::string& codePath, const std::string& instructionSet);
binder::Status mergeProfiles(int32_t uid, const std::string& packageName,
const std::string& profileName, bool* _aidl_return);
binder::Status dumpProfiles(int32_t uid, const std::string& packageName,
const std::string& profileName, const std::string& codePath, bool* _aidl_return);
binder::Status copySystemProfile(const std::string& systemProfile,
int32_t uid, const std::string& packageName, const std::string& profileName,
bool* _aidl_return);
binder::Status clearAppProfiles(const std::string& packageName, const std::string& profileName);
binder::Status destroyAppProfiles(const std::string& packageName);
binder::Status createProfileSnapshot(int32_t appId, const std::string& packageName,
const std::string& profileName, const std::string& classpath, bool* _aidl_return);
binder::Status destroyProfileSnapshot(const std::string& packageName,
const std::string& profileName);
binder::Status rmPackageDir(const std::string& packageDir);
binder::Status freeCache(const std::unique_ptr<std::string>& uuid, int64_t targetFreeBytes,
int64_t cacheReservedBytes, int32_t flags);
binder::Status linkNativeLibraryDirectory(const std::unique_ptr<std::string>& uuid,
const std::string& packageName, const std::string& nativeLibPath32, int32_t userId);
binder::Status createOatDir(const std::string& oatDir, const std::string& instructionSet);
binder::Status linkFile(const std::string& relativePath, const std::string& fromBase,
const std::string& toBase);
binder::Status moveAb(const std::string& apkPath, const std::string& instructionSet,
const std::string& outputPath);
binder::Status deleteOdex(const std::string& apkPath, const std::string& instructionSet,
const std::unique_ptr<std::string>& outputPath);
binder::Status installApkVerity(const std::string& filePath,
android::base::unique_fd verityInput, int32_t contentSize);
binder::Status assertFsverityRootHashMatches(const std::string& filePath,
const std::vector<uint8_t>& expectedHash);
binder::Status reconcileSecondaryDexFile(const std::string& dexPath,
const std::string& packageName, int32_t uid, const std::vector<std::string>& isa,
const std::unique_ptr<std::string>& volumeUuid, int32_t storage_flag, bool* _aidl_return);
binder::Status hashSecondaryDexFile(const std::string& dexPath,
const std::string& packageName, int32_t uid, const std::unique_ptr<std::string>& volumeUuid,
int32_t storageFlag, std::vector<uint8_t>* _aidl_return);
binder::Status invalidateMounts();
binder::Status isQuotaSupported(const std::unique_ptr<std::string>& volumeUuid,
bool* _aidl_return);
binder::Status tryMountDataMirror(const std::unique_ptr<std::string>& volumeUuid);
binder::Status onPrivateVolumeRemoved(const std::unique_ptr<std::string>& volumeUuid);
binder::Status prepareAppProfile(const std::string& packageName,
int32_t userId, int32_t appId, const std::string& profileName,
const std::string& codePath, const std::unique_ptr<std::string>& dexMetadata,
bool* _aidl_return);
binder::Status migrateLegacyObbData();
private:
std::recursive_mutex mLock;
std::recursive_mutex mMountsLock;
std::recursive_mutex mQuotasLock;
/* Map of all storage mounts from source to target */
std::unordered_map<std::string, std::string> mStorageMounts;
/* Map from UID to cache quota size */
std::unordered_map<uid_t, int64_t> mCacheQuotas;
std::string findDataMediaPath(const std::unique_ptr<std::string>& uuid, userid_t userid);
};
} // namespace installd
} // namespace android
#endif // COMMANDS_H_
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