171 lines
8.4 KiB
C++
171 lines
8.4 KiB
C++
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _VOLD_NATIVE_SERVICE_H_
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#define _VOLD_NATIVE_SERVICE_H_
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#include <android-base/unique_fd.h>
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#include <binder/BinderService.h>
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#include "android/os/BnVold.h"
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namespace android {
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namespace vold {
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class VoldNativeService : public BinderService<VoldNativeService>, public os::BnVold {
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public:
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static status_t start();
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static char const* getServiceName() { return "vold"; }
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virtual status_t dump(int fd, const Vector<String16>& args) override;
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binder::Status setListener(const android::sp<android::os::IVoldListener>& listener);
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binder::Status monitor();
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binder::Status reset();
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binder::Status shutdown();
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binder::Status abortFuse();
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binder::Status onUserAdded(int32_t userId, int32_t userSerial, int32_t sharesStorageWithUserId);
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binder::Status onUserRemoved(int32_t userId);
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binder::Status onUserStarted(int32_t userId);
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binder::Status onUserStopped(int32_t userId);
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binder::Status addAppIds(const std::vector<std::string>& packageNames,
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const std::vector<int32_t>& appIds);
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binder::Status addSandboxIds(const std::vector<int32_t>& appIds,
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const std::vector<std::string>& sandboxIds);
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binder::Status onSecureKeyguardStateChanged(bool isShowing);
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binder::Status partition(const std::string& diskId, int32_t partitionType, int32_t ratio);
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binder::Status forgetPartition(const std::string& partGuid, const std::string& fsUuid);
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binder::Status mount(const std::string& volId, int32_t mountFlags, int32_t mountUserId,
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const android::sp<android::os::IVoldMountCallback>& callback);
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binder::Status unmount(const std::string& volId);
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binder::Status format(const std::string& volId, const std::string& fsType);
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binder::Status benchmark(const std::string& volId,
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const android::sp<android::os::IVoldTaskListener>& listener);
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binder::Status moveStorage(const std::string& fromVolId, const std::string& toVolId,
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const android::sp<android::os::IVoldTaskListener>& listener);
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binder::Status remountUid(int32_t uid, int32_t remountMode);
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binder::Status remountAppStorageDirs(int uid, int pid,
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const std::vector<std::string>& packageNames);
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binder::Status unmountAppStorageDirs(int uid, int pid,
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const std::vector<std::string>& packageNames);
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binder::Status ensureAppDirsCreated(const std::vector<std::string>& paths, int32_t appUid);
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binder::Status setupAppDir(const std::string& path, int32_t appUid);
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binder::Status fixupAppDir(const std::string& path, int32_t appUid);
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binder::Status createObb(const std::string& sourcePath, int32_t ownerGid,
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std::string* _aidl_return);
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binder::Status destroyObb(const std::string& volId);
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binder::Status createStubVolume(const std::string& sourcePath, const std::string& mountPath,
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const std::string& fsType, const std::string& fsUuid,
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const std::string& fsLabel, int32_t flags,
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std::string* _aidl_return);
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binder::Status destroyStubVolume(const std::string& volId);
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binder::Status fstrim(int32_t fstrimFlags,
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const android::sp<android::os::IVoldTaskListener>& listener);
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binder::Status runIdleMaint(bool needGC,
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const android::sp<android::os::IVoldTaskListener>& listener);
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binder::Status abortIdleMaint(const android::sp<android::os::IVoldTaskListener>& listener);
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binder::Status getStorageLifeTime(int32_t* _aidl_return);
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binder::Status getStorageRemainingLifetime(int32_t* _aidl_return);
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binder::Status setGCUrgentPace(int32_t neededSegments, int32_t minSegmentThreshold,
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float dirtyReclaimRate, float reclaimWeight, int32_t gcPeriod,
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int32_t minGCSleepTime, int32_t targetDirtyRatio);
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binder::Status refreshLatestWrite();
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binder::Status getWriteAmount(int32_t* _aidl_return);
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binder::Status mountAppFuse(int32_t uid, int32_t mountId,
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android::base::unique_fd* _aidl_return);
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binder::Status unmountAppFuse(int32_t uid, int32_t mountId);
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binder::Status openAppFuseFile(int32_t uid, int32_t mountId, int32_t fileId, int32_t flags,
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android::base::unique_fd* _aidl_return);
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binder::Status fbeEnable();
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binder::Status initUser0();
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binder::Status mountFstab(const std::string& blkDevice, const std::string& mountPoint,
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bool isZoned, const std::vector<std::string>& userDevices);
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binder::Status encryptFstab(const std::string& blkDevice, const std::string& mountPoint,
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bool shouldFormat, const std::string& fsType, bool isZoned,
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const std::vector<std::string>& userDevices);
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binder::Status setStorageBindingSeed(const std::vector<uint8_t>& seed);
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binder::Status createUserStorageKeys(int32_t userId, bool ephemeral);
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binder::Status destroyUserStorageKeys(int32_t userId);
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binder::Status setCeStorageProtection(int32_t userId, const std::vector<uint8_t>& secret);
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binder::Status getUnlockedUsers(std::vector<int>* _aidl_return);
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binder::Status unlockCeStorage(int32_t userId, const std::vector<uint8_t>& secret);
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binder::Status lockCeStorage(int32_t userId);
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binder::Status prepareUserStorage(const std::optional<std::string>& uuid, int32_t userId,
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int32_t flags);
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binder::Status destroyUserStorage(const std::optional<std::string>& uuid, int32_t userId,
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int32_t flags);
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binder::Status prepareSandboxForApp(const std::string& packageName, int32_t appId,
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const std::string& sandboxId, int32_t userId);
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binder::Status destroySandboxForApp(const std::string& packageName,
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const std::string& sandboxId, int32_t userId);
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binder::Status startCheckpoint(int32_t retry);
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binder::Status needsCheckpoint(bool* _aidl_return);
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binder::Status needsRollback(bool* _aidl_return);
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binder::Status isCheckpointing(bool* _aidl_return);
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binder::Status commitChanges();
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binder::Status prepareCheckpoint();
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binder::Status restoreCheckpoint(const std::string& mountPoint);
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binder::Status restoreCheckpointPart(const std::string& mountPoint, int count);
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binder::Status markBootAttempt();
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binder::Status abortChanges(const std::string& message, bool retry);
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binder::Status supportsCheckpoint(bool* _aidl_return);
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binder::Status supportsBlockCheckpoint(bool* _aidl_return);
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binder::Status supportsFileCheckpoint(bool* _aidl_return);
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binder::Status resetCheckpoint();
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binder::Status earlyBootEnded();
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binder::Status incFsEnabled(bool* _aidl_return) override;
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binder::Status mountIncFs(
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const std::string& backingPath, const std::string& targetDir, int32_t flags,
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const std::string& sysfsName,
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::android::os::incremental::IncrementalFileSystemControlParcel* _aidl_return) override;
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binder::Status unmountIncFs(const std::string& dir) override;
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binder::Status setIncFsMountOptions(
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const ::android::os::incremental::IncrementalFileSystemControlParcel& control,
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bool enableReadLogs, bool enableReadTimeouts, const std::string& sysfsName) override;
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binder::Status bindMount(const std::string& sourceDir, const std::string& targetDir) override;
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binder::Status destroyDsuMetadataKey(const std::string& dsuSlot) override;
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binder::Status getStorageSize(int64_t* storageSize) override;
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};
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} // namespace vold
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} // namespace android
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#endif // _VOLD_NATIVE_SERVICE_H_
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