1be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root/* 2be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * Copyright (C) 2010 The Android Open Source Project 3be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * 4be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * Licensed under the Apache License, Version 2.0 (the "License"); 5be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * you may not use this file except in compliance with the License. 6be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * You may obtain a copy of the License at 7be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * 8be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * http://www.apache.org/licenses/LICENSE-2.0 9be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * 10be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * Unless required by applicable law or agreed to in writing, software 11be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * distributed under the License is distributed on an "AS IS" BASIS, 12be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * See the License for the specific language governing permissions and 14be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root * limitations under the License. 15be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root */ 16be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 17be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root#define LOG_TAG "IMountService" 18be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 19be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root#include <storage/IMountService.h> 20be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root#include <binder/Parcel.h> 21be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 22be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Rootnamespace android { 23be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 24be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Rootenum { 25be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_registerListener = IBinder::FIRST_CALL_TRANSACTION, 26be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_unregisterListener, 27be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_isUsbMassStorageConnected, 28be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_setUsbMassStorageEnabled, 29be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_isUsbMassStorageEnabled, 30be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_mountVolume, 31be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_unmountVolume, 32be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_formatVolume, 33be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_getStorageUsers, 34be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_getVolumeState, 35be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_createSecureContainer, 36be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_finalizeSecureContainer, 37be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_destroySecureContainer, 38be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_mountSecureContainer, 39be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_unmountSecureContainer, 40be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_isSecureContainerMounted, 41be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_renameSecureContainer, 42be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_getSecureContainerPath, 43be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_getSecureContainerList, 44be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_shutdown, 45be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_finishMediaUpdate, 46be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_mountObb, 47be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_unmountObb, 48be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_isObbMounted, 49be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root TRANSACTION_getMountedObbPath, 50e1ff214e32ed5c546a7603b07b054908c4d93312Kenny Root TRANSACTION_isExternalStorageEmulated, 515af0b916f850486cff4797355bf9e7dc3352fe00Jason parks TRANSACTION_decryptStorage, 52d6332552761fcce700adb465ff540d30a671403cJason parks TRANSACTION_encryptStorage, 53be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root}; 54be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 55be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Rootclass BpMountService: public BpInterface<IMountService> 56be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root{ 57be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Rootpublic: 58be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root BpMountService(const sp<IBinder>& impl) 59be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root : BpInterface<IMountService>(impl) 60be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 61be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 62be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 63be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root virtual void registerListener(const sp<IMountServiceListener>& listener) 64be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 65be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 66be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 67be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeStrongBinder(listener->asBinder()); 68be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_registerListener, data, &reply) != NO_ERROR) { 695baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("registerListener could not contact remote\n"); 70be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 71be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 72be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 73be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 745baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("registerListener caught exception %d\n", err); 75be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 76be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 77be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 78be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 79be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root virtual void unregisterListener(const sp<IMountServiceListener>& listener) 80be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 81be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 82be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 83be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeStrongBinder(listener->asBinder()); 84be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_unregisterListener, data, &reply) != NO_ERROR) { 855baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("unregisterListener could not contact remote\n"); 86be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 87be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 88be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 89be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 905baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("unregisterListener caught exception %d\n", err); 91be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 92be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 93be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 94be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 95be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root virtual bool isUsbMassStorageConnected() 96be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 97be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 98be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 99be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_isUsbMassStorageConnected, data, &reply) != NO_ERROR) { 1005baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("isUsbMassStorageConnected could not contact remote\n"); 101be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 102be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 103be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 104be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 1055baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("isUsbMassStorageConnected caught exception %d\n", err); 106be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 107be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 108be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32() != 0; 109be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 110be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 111be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root virtual void setUsbMassStorageEnabled(const bool enable) 112be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 113be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 114be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 115be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInt32(enable != 0); 116be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_setUsbMassStorageEnabled, data, &reply) != NO_ERROR) { 1175baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("setUsbMassStorageEnabled could not contact remote\n"); 118be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 119be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 120be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 121be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 1225baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("setUsbMassStorageEnabled caught exception %d\n", err); 123be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 124be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 125be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 126be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 127be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root virtual bool isUsbMassStorageEnabled() 128be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 129be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 130be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 131be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_isUsbMassStorageEnabled, data, &reply) != NO_ERROR) { 1325baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("isUsbMassStorageEnabled could not contact remote\n"); 133be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 134be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 135be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 136be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 1375baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("isUsbMassStorageEnabled caught exception %d\n", err); 138be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 139be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 140be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32() != 0; 141be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 142be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 143be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t mountVolume(const String16& mountPoint) 144be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 145be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 146be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 147be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(mountPoint); 148be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_mountVolume, data, &reply) != NO_ERROR) { 1495baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("mountVolume could not contact remote\n"); 150be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 151be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 152be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 153be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 1545baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("mountVolume caught exception %d\n", err); 155be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 156be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 157be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 158be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 159be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 16013c7197da8a16f77f6398708a6314c80cb01e0d1Ben Komalo int32_t unmountVolume(const String16& mountPoint, const bool force, const bool removeEncryption) 161be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 162be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 163be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 164be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(mountPoint); 165be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInt32(force ? 1 : 0); 16613c7197da8a16f77f6398708a6314c80cb01e0d1Ben Komalo data.writeInt32(removeEncryption ? 1 : 0); 167be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_unmountVolume, data, &reply) != NO_ERROR) { 1685baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("unmountVolume could not contact remote\n"); 169be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 170be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 171be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 172be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 1735baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("unmountVolume caught exception %d\n", err); 174be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 175be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 176be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 177be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 178be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 179be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t formatVolume(const String16& mountPoint) 180be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 181be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 182be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 183be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(mountPoint); 184be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_formatVolume, data, &reply) != NO_ERROR) { 1855baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("formatVolume could not contact remote\n"); 186be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 187be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 188be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 189be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 1905baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("formatVolume caught exception %d\n", err); 191be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 192be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 193be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 194be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 195be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 196be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t getStorageUsers(const String16& mountPoint, int32_t** users) 197be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 198be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 199be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 200be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(mountPoint); 201be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_getStorageUsers, data, &reply) != NO_ERROR) { 2025baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getStorageUsers could not contact remote\n"); 203be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 204be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 205be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 206be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 2075baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getStorageUsers caught exception %d\n", err); 208be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 209be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 210be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root const int32_t numUsers = reply.readInt32(); 211be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root *users = (int32_t*)malloc(sizeof(int32_t)*numUsers); 212be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root for (int i = 0; i < numUsers; i++) { 213be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root **users++ = reply.readInt32(); 214be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 215be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return numUsers; 216be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 217be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 218be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t getVolumeState(const String16& mountPoint) 219be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 220be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 221be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 222be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(mountPoint); 223be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_getVolumeState, data, &reply) != NO_ERROR) { 2245baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getVolumeState could not contact remote\n"); 225be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 226be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 227be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 228be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 2295baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getVolumeState caught exception %d\n", err); 230be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 231be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 232be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 233be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 234be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 235be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t createSecureContainer(const String16& id, const int32_t sizeMb, const String16& fstype, 236be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root const String16& key, const int32_t ownerUid) 237be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 238be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 239be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 240be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(id); 241be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInt32(sizeMb); 242be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(fstype); 243be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(key); 244be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInt32(ownerUid); 245be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_createSecureContainer, data, &reply) != NO_ERROR) { 2465baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("createSecureContainer could not contact remote\n"); 247be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 248be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 249be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 250be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 2515baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("createSecureContainer caught exception %d\n", err); 252be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 253be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 254be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 255be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 256be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 257be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t finalizeSecureContainer(const String16& id) 258be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 259be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 260be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 261be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(id); 262be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_finalizeSecureContainer, data, &reply) != NO_ERROR) { 2635baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("finalizeSecureContainer couldn't call remote\n"); 264be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 265be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 266be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 267be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 2685baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("finalizeSecureContainer caught exception %d\n", err); 269be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 270be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 271be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 272be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 273be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 274be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t destroySecureContainer(const String16& id) 275be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 276be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 277be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 278be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(id); 279be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_destroySecureContainer, data, &reply) != NO_ERROR) { 2805baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("destroySecureContainer couldn't call remote"); 281be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 282be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 283be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 284be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 2855baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("destroySecureContainer caught exception %d\n", err); 286be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 287be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 288be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 289be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 290be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 291be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t mountSecureContainer(const String16& id, const String16& key, const int32_t ownerUid) 292be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 293be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 294be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 295be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(id); 296be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(key); 297be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInt32(ownerUid); 298941a8ba1a6043cf84a7bf622e44a0b4f7abd0178Jeff Sharkey // Assume read-only 299941a8ba1a6043cf84a7bf622e44a0b4f7abd0178Jeff Sharkey data.writeInt32(1); 300be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_mountSecureContainer, data, &reply) != NO_ERROR) { 3015baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("mountSecureContainer couldn't call remote"); 302be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 303be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 304be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); // What to do... 305be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 3065baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("mountSecureContainer caught exception %d\n", err); 307be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 308be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 309be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 310be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 311be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 312be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t unmountSecureContainer(const String16& id, const bool force) 313be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 314be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 315be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 316be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(id); 317be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInt32(force ? 1 : 0); 318be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_getSecureContainerPath, data, &reply) != NO_ERROR) { 3195baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("unmountSecureContainer couldn't call remote"); 320be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 321be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 322be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); // What to do... 323be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 3245baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("unmountSecureContainer caught exception %d\n", err); 325be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 326be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 327be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 328be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 329be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 330be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root bool isSecureContainerMounted(const String16& id) 331be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 332be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 333be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 334be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(id); 335be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_isSecureContainerMounted, data, &reply) != NO_ERROR) { 3365baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("isSecureContainerMounted couldn't call remote"); 337be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 338be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 339be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); // What to do... 340be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 3415baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("isSecureContainerMounted caught exception %d\n", err); 342be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 343be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 344be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32() != 0; 345be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 346be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 347be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t renameSecureContainer(const String16& oldId, const String16& newId) 348be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 349be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 350be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 351be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(oldId); 352be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(newId); 353be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_renameSecureContainer, data, &reply) != NO_ERROR) { 3545baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("renameSecureContainer couldn't call remote"); 355be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 356be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 357be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); // What to do... 358be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 3595baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("renameSecureContainer caught exception %d\n", err); 360be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 361be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 362be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32(); 363be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 364be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 365be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root bool getSecureContainerPath(const String16& id, String16& path) 366be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 367be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 368be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 369be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(id); 370be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_getSecureContainerPath, data, &reply) != NO_ERROR) { 3715baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getSecureContainerPath couldn't call remote"); 372be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 373be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 374be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); // What to do... 375be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 3765baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getSecureContainerPath caught exception %d\n", err); 377be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 378be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 379be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root path = reply.readString16(); 380be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return true; 381be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 382be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 383be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t getSecureContainerList(const String16& id, String16*& containers) 384be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 385be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 386be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 387be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(id); 388be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_getSecureContainerList, data, &reply) != NO_ERROR) { 3895baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getSecureContainerList couldn't call remote"); 390be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return -1; 391be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 392be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 393be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 3945baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getSecureContainerList caught exception %d\n", err); 395be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return err; 396be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 397be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root const int32_t numStrings = reply.readInt32(); 398be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root containers = new String16[numStrings]; 399be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root for (int i = 0; i < numStrings; i++) { 400be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root containers[i] = reply.readString16(); 401be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 402be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return numStrings; 403be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 404be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 405be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root void shutdown(const sp<IMountShutdownObserver>& observer) 406be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 407be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 408be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 409be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeStrongBinder(observer->asBinder()); 410be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_shutdown, data, &reply) != NO_ERROR) { 4115baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("shutdown could not contact remote\n"); 412be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 413be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 414be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 415be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 4165baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("shutdown caught exception %d\n", err); 417be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 418be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 419be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root reply.readExceptionCode(); 420be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 421be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 422be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root void finishMediaUpdate() 423be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 424be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 425be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 426be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_finishMediaUpdate, data, &reply) != NO_ERROR) { 4275baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("finishMediaUpdate could not contact remote\n"); 428be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 429be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 430be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 431be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 4325baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("finishMediaUpdate caught exception %d\n", err); 433be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 434be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 435be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root reply.readExceptionCode(); 436be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 437be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 4384fbbda4cecb078bd3867f416b02cc75f5455284fJeff Sharkey void mountObb(const String16& rawPath, const String16& canonicalPath, const String16& key, 439af9d667ccf3e24058214cf4cc0a8aa8bc5100e3cKenny Root const sp<IObbActionListener>& token, int32_t nonce) 440be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 441be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 442be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 4434fbbda4cecb078bd3867f416b02cc75f5455284fJeff Sharkey data.writeString16(rawPath); 4444fbbda4cecb078bd3867f416b02cc75f5455284fJeff Sharkey data.writeString16(canonicalPath); 445be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(key); 446be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeStrongBinder(token->asBinder()); 447af9d667ccf3e24058214cf4cc0a8aa8bc5100e3cKenny Root data.writeInt32(nonce); 448be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_mountObb, data, &reply) != NO_ERROR) { 4495baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("mountObb could not contact remote\n"); 450be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 451be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 452be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 453be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 4545baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("mountObb caught exception %d\n", err); 455be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 456be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 457be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 458be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 4594a99ed897796bec95039496a66ed1be066b6294cKenny Root void unmountObb(const String16& filename, const bool force, 4604a99ed897796bec95039496a66ed1be066b6294cKenny Root const sp<IObbActionListener>& token, const int32_t nonce) 461be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 462be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 463be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 464be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(filename); 465be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInt32(force ? 1 : 0); 4664a99ed897796bec95039496a66ed1be066b6294cKenny Root data.writeStrongBinder(token->asBinder()); 4674a99ed897796bec95039496a66ed1be066b6294cKenny Root data.writeInt32(nonce); 468be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_unmountObb, data, &reply) != NO_ERROR) { 4695baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("unmountObb could not contact remote\n"); 470be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 471be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 472be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 473be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 4745baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("unmountObb caught exception %d\n", err); 475be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return; 476be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 477be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 478be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 479be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root bool isObbMounted(const String16& filename) 480be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 481be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 482be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 483be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(filename); 484be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_isObbMounted, data, &reply) != NO_ERROR) { 4855baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("isObbMounted could not contact remote\n"); 486be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 487be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 488be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 489be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 4905baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("isObbMounted caught exception %d\n", err); 491be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 492be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 493be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return reply.readInt32() != 0; 494be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 495be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 496be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root bool getMountedObbPath(const String16& filename, String16& path) 497be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root { 498be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root Parcel data, reply; 499be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 500be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root data.writeString16(filename); 501be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (remote()->transact(TRANSACTION_getMountedObbPath, data, &reply) != NO_ERROR) { 5025baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getMountedObbPath could not contact remote\n"); 503be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 504be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 505be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root int32_t err = reply.readExceptionCode(); 506be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root if (err < 0) { 5075baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("getMountedObbPath caught exception %d\n", err); 508be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return false; 509be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 510be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root path = reply.readString16(); 511be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root return true; 512be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root } 513d6332552761fcce700adb465ff540d30a671403cJason parks 5145af0b916f850486cff4797355bf9e7dc3352fe00Jason parks int32_t decryptStorage(const String16& password) 5155af0b916f850486cff4797355bf9e7dc3352fe00Jason parks { 5165af0b916f850486cff4797355bf9e7dc3352fe00Jason parks Parcel data, reply; 5175af0b916f850486cff4797355bf9e7dc3352fe00Jason parks data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 5185af0b916f850486cff4797355bf9e7dc3352fe00Jason parks data.writeString16(password); 5195af0b916f850486cff4797355bf9e7dc3352fe00Jason parks if (remote()->transact(TRANSACTION_decryptStorage, data, &reply) != NO_ERROR) { 5205baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("decryptStorage could not contact remote\n"); 5215af0b916f850486cff4797355bf9e7dc3352fe00Jason parks return -1; 5225af0b916f850486cff4797355bf9e7dc3352fe00Jason parks } 5235af0b916f850486cff4797355bf9e7dc3352fe00Jason parks int32_t err = reply.readExceptionCode(); 5245af0b916f850486cff4797355bf9e7dc3352fe00Jason parks if (err < 0) { 5255baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("decryptStorage caught exception %d\n", err); 5265af0b916f850486cff4797355bf9e7dc3352fe00Jason parks return err; 5275af0b916f850486cff4797355bf9e7dc3352fe00Jason parks } 5285af0b916f850486cff4797355bf9e7dc3352fe00Jason parks return reply.readInt32(); 5295af0b916f850486cff4797355bf9e7dc3352fe00Jason parks } 530d6332552761fcce700adb465ff540d30a671403cJason parks 531d6332552761fcce700adb465ff540d30a671403cJason parks int32_t encryptStorage(const String16& password) 532d6332552761fcce700adb465ff540d30a671403cJason parks { 533d6332552761fcce700adb465ff540d30a671403cJason parks Parcel data, reply; 534d6332552761fcce700adb465ff540d30a671403cJason parks data.writeInterfaceToken(IMountService::getInterfaceDescriptor()); 535d6332552761fcce700adb465ff540d30a671403cJason parks data.writeString16(password); 536d6332552761fcce700adb465ff540d30a671403cJason parks if (remote()->transact(TRANSACTION_encryptStorage, data, &reply) != NO_ERROR) { 5375baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("encryptStorage could not contact remote\n"); 538d6332552761fcce700adb465ff540d30a671403cJason parks return -1; 539d6332552761fcce700adb465ff540d30a671403cJason parks } 540d6332552761fcce700adb465ff540d30a671403cJason parks int32_t err = reply.readExceptionCode(); 541d6332552761fcce700adb465ff540d30a671403cJason parks if (err < 0) { 5425baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("encryptStorage caught exception %d\n", err); 543d6332552761fcce700adb465ff540d30a671403cJason parks return err; 544d6332552761fcce700adb465ff540d30a671403cJason parks } 545d6332552761fcce700adb465ff540d30a671403cJason parks return reply.readInt32(); 546d6332552761fcce700adb465ff540d30a671403cJason parks } 547be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root}; 548be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 549be857d42849eaaa554d4772dbba7755f8a0f3547Kenny RootIMPLEMENT_META_INTERFACE(MountService, "IMountService"); 550be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 551be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root// ---------------------------------------------------------------------- 552be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root 553be857d42849eaaa554d4772dbba7755f8a0f3547Kenny Root}; 554