af9d667ccf
Rearrange structure of MountService handling of OBBs to be entirely asynchronous so we don't rely on locking as much. We still need the locking to support dumpsys which has been improved to output all the data structures for OBBs. Added more tests to cover more of the error return codes. Oh and fix a logic inversion bug. Change-Id: I34f541192dbbb1903b24825889b8fa8f43e6e2a9
83 lines
3.4 KiB
C++
83 lines
3.4 KiB
C++
/*
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* Copyright (C) 2010 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 ANDROID_IMOUNTSERVICE_H
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#define ANDROID_IMOUNTSERVICE_H
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#include <storage/IMountServiceListener.h>
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#include <storage/IMountShutdownObserver.h>
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#include <storage/IObbActionListener.h>
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#include <binder/IInterface.h>
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#include <binder/Parcel.h>
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namespace android {
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class IMountService: public IInterface {
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public:
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DECLARE_META_INTERFACE(MountService);
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virtual void registerListener(const sp<IMountServiceListener>& listener) = 0;
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virtual void
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unregisterListener(const sp<IMountServiceListener>& listener) = 0;
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virtual bool isUsbMassStorageConnected() = 0;
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virtual void setUsbMassStorageEnabled(const bool enable) = 0;
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virtual bool isUsbMassStorageEnabled() = 0;
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virtual int32_t mountVolume(const String16& mountPoint) = 0;
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virtual int32_t
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unmountVolume(const String16& mountPoint, const bool force) = 0;
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virtual int32_t formatVolume(const String16& mountPoint) = 0;
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virtual int32_t
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getStorageUsers(const String16& mountPoint, int32_t** users) = 0;
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virtual int32_t getVolumeState(const String16& mountPoint) = 0;
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virtual int32_t createSecureContainer(const String16& id,
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const int32_t sizeMb, const String16& fstype, const String16& key,
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const int32_t ownerUid) = 0;
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virtual int32_t finalizeSecureContainer(const String16& id) = 0;
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virtual int32_t destroySecureContainer(const String16& id) = 0;
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virtual int32_t mountSecureContainer(const String16& id,
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const String16& key, const int32_t ownerUid) = 0;
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virtual int32_t
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unmountSecureContainer(const String16& id, const bool force) = 0;
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virtual bool isSecureContainerMounted(const String16& id) = 0;
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virtual int32_t renameSecureContainer(const String16& oldId,
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const String16& newId) = 0;
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virtual bool getSecureContainerPath(const String16& id, String16& path) = 0;
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virtual int32_t getSecureContainerList(const String16& id,
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String16*& containers) = 0;
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virtual void shutdown(const sp<IMountShutdownObserver>& observer) = 0;
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virtual void finishMediaUpdate() = 0;
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virtual void mountObb(const String16& filename, const String16& key,
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const sp<IObbActionListener>& token, const int32_t nonce) = 0;
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virtual void unmountObb(const String16& filename, const bool force,
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const sp<IObbActionListener>& token, const int32_t nonce) = 0;
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virtual bool isObbMounted(const String16& filename) = 0;
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virtual bool getMountedObbPath(const String16& filename, String16& path) = 0;
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};
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// ----------------------------------------------------------------------------
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class BnMountService: public BnInterface<IMountService> {
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public:
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virtual status_t onTransact(uint32_t code, const Parcel& data,
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Parcel* reply, uint32_t flags = 0);
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};
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}
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; // namespace android
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#endif // ANDROID_IMOUNTSERVICE_H
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