1 /* 2 * Copyright (C) 2010 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 #ifndef ANDROID_IMOUNTSERVICE_H 18 #define ANDROID_IMOUNTSERVICE_H 19 20 #include <storage/IMountServiceListener.h> 21 #include <storage/IMountShutdownObserver.h> 22 #include <storage/IObbActionListener.h> 23 #include <storage/ObbInfo.h> 24 25 #include <utils/String8.h> 26 27 #include <binder/IInterface.h> 28 #include <binder/Parcel.h> 29 30 namespace android { 31 32 class IMountService: public IInterface { 33 public: 34 DECLARE_META_INTERFACE(MountService); 35 36 virtual void registerListener(const sp<IMountServiceListener>& listener) = 0; 37 virtual void 38 unregisterListener(const sp<IMountServiceListener>& listener) = 0; 39 virtual bool isUsbMassStorageConnected() = 0; 40 virtual void setUsbMassStorageEnabled(const bool enable) = 0; 41 virtual bool isUsbMassStorageEnabled() = 0; 42 virtual int32_t mountVolume(const String16& mountPoint) = 0; 43 virtual int32_t unmountVolume( 44 const String16& mountPoint, const bool force, const bool removeEncryption) = 0; 45 virtual int32_t formatVolume(const String16& mountPoint) = 0; 46 virtual int32_t 47 getStorageUsers(const String16& mountPoint, int32_t** users) = 0; 48 virtual int32_t getVolumeState(const String16& mountPoint) = 0; 49 virtual int32_t createSecureContainer(const String16& id, 50 const int32_t sizeMb, const String16& fstype, const String16& key, 51 const int32_t ownerUid) = 0; 52 virtual int32_t finalizeSecureContainer(const String16& id) = 0; 53 virtual int32_t destroySecureContainer(const String16& id) = 0; 54 virtual int32_t mountSecureContainer(const String16& id, 55 const String16& key, const int32_t ownerUid) = 0; 56 virtual int32_t 57 unmountSecureContainer(const String16& id, const bool force) = 0; 58 virtual bool isSecureContainerMounted(const String16& id) = 0; 59 virtual int32_t renameSecureContainer(const String16& oldId, 60 const String16& newId) = 0; 61 virtual bool getSecureContainerPath(const String16& id, String16& path) = 0; 62 virtual int32_t getSecureContainerList(const String16& id, 63 String16*& containers) = 0; 64 virtual void shutdown(const sp<IMountShutdownObserver>& observer) = 0; 65 virtual void finishMediaUpdate() = 0; 66 virtual void mountObb(const String16& rawPath, const String16& canonicalPath, 67 const String16& key, const sp<IObbActionListener>& token, 68 const int32_t nonce, const sp<ObbInfo>& obbInfo) = 0; 69 virtual void unmountObb(const String16& filename, const bool force, 70 const sp<IObbActionListener>& token, const int32_t nonce) = 0; 71 virtual bool isObbMounted(const String16& filename) = 0; 72 virtual bool getMountedObbPath(const String16& filename, String16& path) = 0; 73 virtual int32_t decryptStorage(const String16& password) = 0; 74 virtual int32_t encryptStorage(const String16& password) = 0; 75 }; 76 77 // ---------------------------------------------------------------------------- 78 79 class BnMountService: public BnInterface<IMountService> { 80 public: 81 virtual status_t onTransact(uint32_t code, const Parcel& data, 82 Parcel* reply, uint32_t flags = 0); 83 }; 84 85 } 86 ; // namespace android 87 88 #endif // ANDROID_IMOUNTSERVICE_H 89