IDrmManagerService.cpp revision 6b2a35bbec228ce012065260ba153ee894f17a4e
127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi/* 227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * Copyright (C) 2010 The Android Open Source Project 327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * 427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * Licensed under the Apache License, Version 2.0 (the "License"); 527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * you may not use this file except in compliance with the License. 627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * You may obtain a copy of the License at 727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * 827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * http://www.apache.org/licenses/LICENSE-2.0 927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * 1027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * Unless required by applicable law or agreed to in writing, software 1127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * distributed under the License is distributed on an "AS IS" BASIS, 1227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * See the License for the specific language governing permissions and 1427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi * limitations under the License. 1527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi */ 1627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 172272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi//#define LOG_NDEBUG 0 1827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#define LOG_TAG "IDrmManagerService(Native)" 1927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <utils/Log.h> 2027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 2127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <stdint.h> 2227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <sys/types.h> 2327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <binder/IPCThreadState.h> 2427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 2527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <drm/DrmInfo.h> 2627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <drm/DrmConstraints.h> 273473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi#include <drm/DrmMetadata.h> 2827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <drm/DrmRights.h> 2927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <drm/DrmInfoStatus.h> 3027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <drm/DrmConvertedStatus.h> 3127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <drm/DrmInfoRequest.h> 3227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include <drm/DrmSupportInfo.h> 3327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 3427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#include "IDrmManagerService.h" 3527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 3627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi#define INVALID_BUFFER_LENGTH -1 3727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 3827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiusing namespace android; 3927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 404dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wangstatic void writeDecrptHandleToParcelData( 414dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang const DecryptHandle* handle, Parcel* data) { 424dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeInt32(handle->decryptId); 434dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeString8(handle->mimeType); 444dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeInt32(handle->decryptApiType); 454dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeInt32(handle->status); 464dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 474dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang int size = handle->copyControlVector.size(); 484dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeInt32(size); 494dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang for(int i = 0; i < size; i++) { 504dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeInt32(handle->copyControlVector.keyAt(i)); 514dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeInt32(handle->copyControlVector.valueAt(i)); 524dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang } 534dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 546b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang size = handle->extendedData.size(); 556b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang data->writeInt32(size); 566b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang for(int i = 0; i < size; i++) { 576b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang data->writeString8(handle->extendedData.keyAt(i)); 586b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang data->writeString8(handle->extendedData.valueAt(i)); 596b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang } 606b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang 614dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang if (NULL != handle->decryptInfo) { 624dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeInt32(handle->decryptInfo->decryptBufferLength); 634dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang } else { 644dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang data->writeInt32(INVALID_BUFFER_LENGTH); 654dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang } 664dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang} 674dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 684dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wangstatic void readDecryptHandleFromParcelData( 694dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang DecryptHandle* handle, const Parcel& data) { 704dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang if (0 == data.dataAvail()) { 714dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang return; 724dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang } 734dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 744dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->decryptId = data.readInt32(); 754dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->mimeType = data.readString8(); 764dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->decryptApiType = data.readInt32(); 774dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->status = data.readInt32(); 784dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 794dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang int size = data.readInt32(); 804dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang for (int i = 0; i < size; i ++) { 816b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang DrmCopyControl key = (DrmCopyControl)data.readInt32(); 826b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang int value = data.readInt32(); 836b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang handle->copyControlVector.add(key, value); 846b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang } 856b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang 866b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang size = data.readInt32(); 876b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang for (int i = 0; i < size; i ++) { 886b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang String8 key = data.readString8(); 896b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang String8 value = data.readString8(); 906b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang handle->extendedData.add(key, value); 914dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang } 924dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 934dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->decryptInfo = NULL; 944dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang const int bufferLen = data.readInt32(); 954dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang if (INVALID_BUFFER_LENGTH != bufferLen) { 964dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->decryptInfo = new DecryptInfo(); 974dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->decryptInfo->decryptBufferLength = bufferLen; 984dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang } 994dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang} 1004dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 1014dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wangstatic void clearDecryptHandle(DecryptHandle* handle) { 1024dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang if (handle == NULL) { 1034dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang return; 1044dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang } 1054dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang if (handle->decryptInfo) { 1064dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang delete handle->decryptInfo; 1074dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->decryptInfo = NULL; 1084dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang } 1094dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang handle->copyControlVector.clear(); 1104dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang} 1114dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 1122272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimiint BpDrmManagerService::addUniqueId(int uniqueId) { 1132272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi LOGV("add uniqueid"); 1142272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi Parcel data, reply; 1152272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 1162272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInt32(uniqueId); 1172272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi remote()->transact(ADD_UNIQUEID, data, &reply); 1182272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 1192272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi} 1202272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 1212272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimivoid BpDrmManagerService::removeUniqueId(int uniqueId) { 1222272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi LOGV("remove uniqueid"); 1232272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi Parcel data, reply; 1242272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 1252272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInt32(uniqueId); 1262272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi remote()->transact(REMOVE_UNIQUEID, data, &reply); 1272272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi} 1282272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 129e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimivoid BpDrmManagerService::addClient(int uniqueId) { 13027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 13127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 13227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 133e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi remote()->transact(ADD_CLIENT, data, &reply); 13427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 13527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 136e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimivoid BpDrmManagerService::removeClient(int uniqueId) { 13727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 13827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 13927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 140e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi remote()->transact(REMOVE_CLIENT, data, &reply); 14127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 14227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BpDrmManagerService::setDrmServiceListener( 14427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const sp<IDrmServiceListener>& drmServiceListener) { 14527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("setDrmServiceListener"); 14627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 14727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 14927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 15027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeStrongBinder(drmServiceListener->asBinder()); 15127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(SET_DRM_SERVICE_LISTENER, data, &reply); 15227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 15327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 15427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 15527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BpDrmManagerService::installDrmEngine(int uniqueId, const String8& drmEngineFile) { 15627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Install DRM Engine"); 15727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 15827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 15927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 16027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 16127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(drmEngineFile); 16227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 16327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(INSTALL_DRM_ENGINE, data, &reply); 16427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 16527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 16627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 16727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmConstraints* BpDrmManagerService::getConstraints( 16827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const String8* path, const int action) { 16927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Get Constraints"); 17027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 17127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 17227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 17327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 17427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(*path); 17527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(action); 17627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 17727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(GET_CONSTRAINTS_FROM_CONTENT, data, &reply); 17827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 17927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConstraints* drmConstraints = NULL; 18027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 18127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Drm Constraints 18227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmConstraints = new DrmConstraints(); 18327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 18427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = reply.readInt32(); 18527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < size; ++index) { 18627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key(reply.readString8()); 18727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 18827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 18927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 19027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 19127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 19227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 19327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmConstraints->put(&key, data); 19427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 19527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 19627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmConstraints; 19727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 19827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1993473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi AimiDrmMetadata* BpDrmManagerService::getMetadata(int uniqueId, const String8* path) { 2003473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi LOGV("Get Metadata"); 2013473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi Parcel data, reply; 2023473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 2033473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi data.writeInt32(uniqueId); 2043473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 2053473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi DrmMetadata* drmMetadata = NULL; 2063473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi data.writeString8(*path); 2073473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi remote()->transact(GET_METADATA_FROM_CONTENT, data, &reply); 2083473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 2093473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi if (0 != reply.dataAvail()) { 2103473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi //Filling Drm Metadata 2113473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi drmMetadata = new DrmMetadata(); 2123473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 2133473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const int size = reply.readInt32(); 2143473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi for (int index = 0; index < size; ++index) { 2153473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const String8 key(reply.readString8()); 2163473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const int bufferSize = reply.readInt32(); 2173473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi char* data = NULL; 2183473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi if (0 < bufferSize) { 2193473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi data = new char[bufferSize]; 2203473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply.read(data, bufferSize); 2213473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 2223473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi drmMetadata->put(&key, data); 2233473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 2243473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 2253473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi return drmMetadata; 2263473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi} 2273473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 22827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshibool BpDrmManagerService::canHandle(int uniqueId, const String8& path, const String8& mimeType) { 22927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Can Handle"); 23027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 23127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 23227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 23327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 23427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 23527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 23627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(mimeType); 23727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 23827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CAN_HANDLE, data, &reply); 23927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 24027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return static_cast<bool>(reply.readInt32()); 24127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 24227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 24327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmInfoStatus* BpDrmManagerService::processDrmInfo(int uniqueId, const DrmInfo* drmInfo) { 24427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Process DRM Info"); 24527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 24627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 24727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 24827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 24927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 25027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM info 25127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(drmInfo->getInfoType()); 25227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer dataBuffer = drmInfo->getData(); 25327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int dataBufferSize = dataBuffer.length; 25427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(dataBufferSize); 25527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < dataBufferSize) { 25627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(dataBuffer.data, dataBufferSize); 25727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 25827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(drmInfo->getMimeType()); 25927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 26027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(drmInfo->getCount()); 26127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo::KeyIterator keyIt = drmInfo->keyIterator(); 26227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 26327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (keyIt.hasNext()) { 26427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key = keyIt.next(); 26527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(key); 26627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value = drmInfo->get(key); 26727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((value == String8("")) ? String8("NULL") : value); 26827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 26927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 27027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(PROCESS_DRM_INFO, data, &reply); 27127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 27227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfoStatus* drmInfoStatus = NULL; 27327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 27427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info Status 27527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int statusCode = reply.readInt32(); 276e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi const int infoType = reply.readInt32(); 27727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 mimeType = reply.readString8(); 27827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 27927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* drmBuffer = NULL; 28027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 28127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 28227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 28327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 28427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 28527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 28627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 28727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmBuffer = new DrmBuffer(data, bufferSize); 28827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 289e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi drmInfoStatus = new DrmInfoStatus(statusCode, infoType, drmBuffer, mimeType); 29027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 29127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmInfoStatus; 29227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 29327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 29427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmInfo* BpDrmManagerService::acquireDrmInfo(int uniqueId, const DrmInfoRequest* drmInforequest) { 29527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Acquire DRM Info"); 29627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 29727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 29827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 29927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 30027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 30127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info Request 30227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(drmInforequest->getInfoType()); 30327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(drmInforequest->getMimeType()); 30427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 30527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(drmInforequest->getCount()); 30627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfoRequest::KeyIterator keyIt = drmInforequest->keyIterator(); 30727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 30827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (keyIt.hasNext()) { 30927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key = keyIt.next(); 31027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(key); 31127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value = drmInforequest->get(key); 31227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((value == String8("")) ? String8("NULL") : value); 31327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 31427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 31527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(ACQUIRE_DRM_INFO, data, &reply); 31627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 31727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo* drmInfo = NULL; 31827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 31927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info 32027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int infoType = reply.readInt32(); 32127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 32227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 32327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 32427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 32527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 32627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 32727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 32827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmInfo = new DrmInfo(infoType, DrmBuffer(data, bufferSize), reply.readString8()); 32927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 33027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = reply.readInt32(); 33127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < size; ++index) { 33227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key(reply.readString8()); 33327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value(reply.readString8()); 33427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmInfo->put(key, (value == String8("NULL")) ? String8("") : value); 33527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 33627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 33727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmInfo; 33827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 33927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 3402272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::saveRights( 34127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const DrmRights& drmRights, 34227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8& rightsPath, const String8& contentPath) { 34327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Save Rights"); 34427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 34527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 34627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 34727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 34827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 34927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Drm Rights 35027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer dataBuffer = drmRights.getData(); 35127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(dataBuffer.length); 35227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(dataBuffer.data, dataBuffer.length); 35327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 35427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 mimeType = drmRights.getMimeType(); 35527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((mimeType == String8("")) ? String8("NULL") : mimeType); 35627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 35727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 accountId = drmRights.getAccountId(); 35827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((accountId == String8("")) ? String8("NULL") : accountId); 35927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 36027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 subscriptionId = drmRights.getSubscriptionId(); 36127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((subscriptionId == String8("")) ? String8("NULL") : subscriptionId); 36227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 36327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((rightsPath == String8("")) ? String8("NULL") : rightsPath); 36427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((contentPath == String8("")) ? String8("NULL") : contentPath); 36527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 36627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(SAVE_RIGHTS, data, &reply); 3672272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 36827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 36927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 37027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiString8 BpDrmManagerService::getOriginalMimeType(int uniqueId, const String8& path) { 37127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Get Original MimeType"); 37227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 37327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 37427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 37527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 37627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 37727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 37827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(GET_ORIGINAL_MIMETYPE, data, &reply); 37927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readString8(); 38027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 38127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 38227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiint BpDrmManagerService::getDrmObjectType( 38327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const String8& path, const String8& mimeType) { 38427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Get Drm object type"); 38527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 38627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 38727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 38827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 38927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 39027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(mimeType); 39127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 39227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(GET_DRM_OBJECT_TYPE, data, &reply); 39327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 39427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 39527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 39627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 39727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiint BpDrmManagerService::checkRightsStatus(int uniqueId, const String8& path, int action) { 39827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("checkRightsStatus"); 39927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 40027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 40127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 40227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 40327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 40427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(action); 40527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 40627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CHECK_RIGHTS_STATUS, data, &reply); 40727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 40827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 40927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 41027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4112272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::consumeRights( 41227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, int action, bool reserve) { 41327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("consumeRights"); 4142272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi Parcel data, reply; 41527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 41627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 41727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 41827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4194dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(decryptHandle, &data); 42027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 42127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(action); 42227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(static_cast< int>(reserve)); 42327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 42427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CONSUME_RIGHTS, data, &reply); 4252272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 42627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 42727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4282272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::setPlaybackStatus( 429a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang int uniqueId, DecryptHandle* decryptHandle, int playbackStatus, int64_t position) { 43027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("setPlaybackStatus"); 43127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 43227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 43327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 43427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 43527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4364dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(decryptHandle, &data); 43727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 43827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(playbackStatus); 4392ed8a921ef55aa2f3dd4b7ac33b7ded6ec33d92dGloria Wang data.writeInt64(position); 44027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 44127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(SET_PLAYBACK_STATUS, data, &reply); 4422272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 44327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 44427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 44527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshibool BpDrmManagerService::validateAction( 44627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const String8& path, 44727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int action, const ActionDescription& description) { 44827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("validateAction"); 44927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 45027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 45127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 45227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 45327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 45427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(action); 45527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(description.outputType); 45627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(description.configuration); 45727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 45827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(VALIDATE_ACTION, data, &reply); 45927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 46027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return static_cast<bool>(reply.readInt32()); 46127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 46227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4632272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::removeRights(int uniqueId, const String8& path) { 46427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("removeRights"); 46527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 46627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 46727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 46827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 46927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 47027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 47127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(REMOVE_RIGHTS, data, &reply); 4722272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 47327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 47427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4752272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::removeAllRights(int uniqueId) { 47627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("removeAllRights"); 47727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 47827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 47927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 48027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 48127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 48227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(REMOVE_ALL_RIGHTS, data, &reply); 4832272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 48427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 48527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 48627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiint BpDrmManagerService::openConvertSession(int uniqueId, const String8& mimeType) { 48727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("openConvertSession"); 48827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 48927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 49027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 49127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 49227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(mimeType); 49327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 49427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(OPEN_CONVERT_SESSION, data, &reply); 49527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 49627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 49727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 49827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmConvertedStatus* BpDrmManagerService::convertData( 49927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, int convertId, const DrmBuffer* inputData) { 50027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("convertData"); 50127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 50227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 50327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 50427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 50527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(convertId); 50627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(inputData->length); 50727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(inputData->data, inputData->length); 50827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 50927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CONVERT_DATA, data, &reply); 51027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 51127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConvertedStatus* drmConvertedStatus = NULL; 51227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 51327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 51427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Converted Status 51527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int statusCode = reply.readInt32(); 516a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang const off64_t offset = reply.readInt64(); 51727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 51827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* convertedData = NULL; 51927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 52027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 52127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 52227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 52327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 52427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 52527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 52627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi convertedData = new DrmBuffer(data, bufferSize); 52727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 52827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmConvertedStatus = new DrmConvertedStatus(statusCode, convertedData, offset); 52927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 53027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmConvertedStatus; 53127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 53227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 53327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmConvertedStatus* BpDrmManagerService::closeConvertSession(int uniqueId, int convertId) { 53427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("closeConvertSession"); 53527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 53627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 53727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 53827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 53927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(convertId); 54027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 54127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CLOSE_CONVERT_SESSION, data, &reply); 54227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 54327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConvertedStatus* drmConvertedStatus = NULL; 54427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 54527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 54627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Converted Status 54727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int statusCode = reply.readInt32(); 548a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang const off64_t offset = reply.readInt64(); 54927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 55027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* convertedData = NULL; 55127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 55227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 55327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 55427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 55527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 55627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 55727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 55827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi convertedData = new DrmBuffer(data, bufferSize); 55927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 56027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmConvertedStatus = new DrmConvertedStatus(statusCode, convertedData, offset); 56127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 56227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmConvertedStatus; 56327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 56427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 56527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BpDrmManagerService::getAllSupportInfo( 56627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, int* length, DrmSupportInfo** drmSupportInfoArray) { 56727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Get All Support Info"); 56827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 56927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 57027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 57127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 57227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 57327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(GET_ALL_SUPPORT_INFO, data, &reply); 57427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 57527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Support Info 57627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int arraySize = reply.readInt32(); 57727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < arraySize) { 57827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi *drmSupportInfoArray = new DrmSupportInfo[arraySize]; 57927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 58027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < arraySize; ++index) { 58127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo drmSupportInfo; 58227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 58327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int fileSuffixVectorSize = reply.readInt32(); 58427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int i = 0; i < fileSuffixVectorSize; ++i) { 58527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmSupportInfo.addFileSuffix(reply.readString8()); 58627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 58727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 58827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int mimeTypeVectorSize = reply.readInt32(); 58927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int i = 0; i < mimeTypeVectorSize; ++i) { 59027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmSupportInfo.addMimeType(reply.readString8()); 59127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 59227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 59327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmSupportInfo.setDescription(reply.readString8()); 59427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi (*drmSupportInfoArray)[index] = drmSupportInfo; 59527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 59627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 59727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi *length = arraySize; 59827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 59927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 60027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 60127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDecryptHandle* BpDrmManagerService::openDecryptSession( 602a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang int uniqueId, int fd, off64_t offset, off64_t length) { 60327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Entering BpDrmManagerService::openDecryptSession"); 60427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 60527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 606e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 60727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 60827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeFileDescriptor(fd); 609a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang data.writeInt64(offset); 610a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang data.writeInt64(length); 61127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 61227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(OPEN_DECRYPT_SESSION, data, &reply); 61327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 61427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle* handle = NULL; 61527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 61627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi handle = new DecryptHandle(); 6174dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(handle, reply); 61827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 61927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return handle; 62027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 62127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 622e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi AimiDecryptHandle* BpDrmManagerService::openDecryptSession(int uniqueId, const char* uri) { 623e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi LOGV("Entering BpDrmManagerService::openDecryptSession"); 624e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi Parcel data, reply; 625e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 626e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 627e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi data.writeInt32(uniqueId); 628e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi data.writeString8(String8(uri)); 629e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 630e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi remote()->transact(OPEN_DECRYPT_SESSION_FROM_URI, data, &reply); 631e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 632e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi DecryptHandle* handle = NULL; 633e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi if (0 != reply.dataAvail()) { 634e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi handle = new DecryptHandle(); 6354dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(handle, reply); 636e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } else { 6376b610a3d31a225adfc5867223df25dba16637bd9Gloria Wang LOGV("no decryptHandle is generated in service side"); 638e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } 639e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi return handle; 640e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi} 641e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 6422272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::closeDecryptSession(int uniqueId, DecryptHandle* decryptHandle) { 64327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("closeDecryptSession"); 64427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 64527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 64627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 64727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 64827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 6494dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(decryptHandle, &data); 65027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 65127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CLOSE_DECRYPT_SESSION, data, &reply); 65227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 65327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != decryptHandle->decryptInfo) { 65427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("deleting decryptInfo"); 65527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete decryptHandle->decryptInfo; decryptHandle->decryptInfo = NULL; 65627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 65727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete decryptHandle; decryptHandle = NULL; 6582272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 65927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 66027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 6612272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::initializeDecryptUnit( 66227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, 66327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int decryptUnitId, const DrmBuffer* headerInfo) { 66427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("initializeDecryptUnit"); 66527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 66627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 66727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 66827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 66927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 6704dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(decryptHandle, &data); 67127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 67227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(decryptUnitId); 67327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 67427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(headerInfo->length); 67527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(headerInfo->data, headerInfo->length); 67627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 67727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(INITIALIZE_DECRYPT_UNIT, data, &reply); 6782272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 67927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 68027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 68127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BpDrmManagerService::decrypt( 68227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, int decryptUnitId, 6832272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const DrmBuffer* encBuffer, DrmBuffer** decBuffer, DrmBuffer* IV) { 68427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("decrypt"); 68527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 68627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 68727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 68827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 68927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 6904dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(decryptHandle, &data); 69127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 69227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(decryptUnitId); 69327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32((*decBuffer)->length); 69427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 69527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(encBuffer->length); 69627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(encBuffer->data, encBuffer->length); 69727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 6982272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi if (NULL != IV) { 6992272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInt32(IV->length); 7002272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.write(IV->data, IV->length); 7012272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi } 7022272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 70327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(DECRYPT, data, &reply); 70427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 70527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const status_t status = reply.readInt32(); 70627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Return value of decrypt() is %d", status); 70727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 70827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = reply.readInt32(); 70927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi (*decBuffer)->length = size; 71027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read((void *)(*decBuffer)->data, size); 71127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 71227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return status; 71327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 71427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 7152272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::finalizeDecryptUnit( 71627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, int decryptUnitId) { 71727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("finalizeDecryptUnit"); 71827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 71927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 72027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 72127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 72227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 7234dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(decryptHandle, &data); 72427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 72527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(decryptUnitId); 72627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 72727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(FINALIZE_DECRYPT_UNIT, data, &reply); 7282272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 72927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 73027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 73127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshissize_t BpDrmManagerService::pread( 73227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, void* buffer, 733a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang ssize_t numBytes, off64_t offset) { 73427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("read"); 73527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 73627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int result; 73727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 73827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 73927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 74027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 7414dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(decryptHandle, &data); 74227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 74327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(numBytes); 744a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang data.writeInt64(offset); 74527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 74627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(PREAD, data, &reply); 74727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi result = reply.readInt32(); 74827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < result) { 74927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(buffer, result); 75027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 75127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return result; 75227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 75327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 75427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiIMPLEMENT_META_INTERFACE(DrmManagerService, "drm.IDrmManagerService"); 75527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 75627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BnDrmManagerService::onTransact( 75727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi uint32_t code, const Parcel& data, 75827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel* reply, uint32_t flags) { 75927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("Entering BnDrmManagerService::onTransact with code %d", code); 76027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 76127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi switch (code) { 7622272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi case ADD_UNIQUEID: 7632272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi { 7642272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi LOGV("BnDrmManagerService::onTransact :ADD_UNIQUEID"); 7652272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi CHECK_INTERFACE(IDrmManagerService, data, reply); 7662272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi int uniqueId = addUniqueId(data.readInt32()); 7672272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(uniqueId); 7682272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return DRM_NO_ERROR; 7692272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi } 7702272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 7712272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi case REMOVE_UNIQUEID: 7722272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi { 7732272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi LOGV("BnDrmManagerService::onTransact :REMOVE_UNIQUEID"); 7742272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi CHECK_INTERFACE(IDrmManagerService, data, reply); 7752272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi removeUniqueId(data.readInt32()); 7762272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return DRM_NO_ERROR; 7772272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi } 7782272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 779e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi case ADD_CLIENT: 78027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 781e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi LOGV("BnDrmManagerService::onTransact :ADD_CLIENT"); 78227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 783e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi addClient(data.readInt32()); 78427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 78527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 78627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 787e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi case REMOVE_CLIENT: 78827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 789e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi LOGV("BnDrmManagerService::onTransact :REMOVE_CLIENT"); 79027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 791e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi removeClient(data.readInt32()); 79227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 79327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 79427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 79527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case SET_DRM_SERVICE_LISTENER: 79627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 79727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :SET_DRM_SERVICE_LISTENER"); 79827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 79927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 80027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 80127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const sp<IDrmServiceListener> drmServiceListener 80227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = interface_cast<IDrmServiceListener> (data.readStrongBinder()); 80327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 80427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi status_t status = setDrmServiceListener(uniqueId, drmServiceListener); 80527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 80627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(status); 80727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 80827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 80927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 81027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case INSTALL_DRM_ENGINE: 81127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 81227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :INSTALL_DRM_ENGINE"); 81327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 81427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 81527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi status_t status = installDrmEngine(data.readInt32(), data.readString8()); 81627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 81727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(status); 81827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 81927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 82027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 82127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case GET_CONSTRAINTS_FROM_CONTENT: 82227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 82327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :GET_CONSTRAINTS_FROM_CONTENT"); 82427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 82527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 82627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 82727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 path = data.readString8(); 82827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 82927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConstraints* drmConstraints = getConstraints(uniqueId, &path, data.readInt32()); 83027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 83127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConstraints) { 83227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Constraints contents 83327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmConstraints->getCount()); 83427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 83527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConstraints::KeyIterator keyIt = drmConstraints->keyIterator(); 83627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (keyIt.hasNext()) { 83727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key = keyIt.next(); 83827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(key); 83927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const char* value = drmConstraints->getAsByteArray(&key); 84027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int bufferSize = 0; 84127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != value) { 84227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi bufferSize = strlen(value); 84327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 84427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize + 1); 84527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(value, bufferSize + 1); 84627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 84727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 84827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmConstraints; drmConstraints = NULL; 84927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 85027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 85127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 8523473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi case GET_METADATA_FROM_CONTENT: 8533473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi { 8543473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi LOGV("BnDrmManagerService::onTransact :GET_METADATA_FROM_CONTENT"); 8553473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi CHECK_INTERFACE(IDrmManagerService, data, reply); 8563473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 8573473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const int uniqueId = data.readInt32(); 8583473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const String8 path = data.readString8(); 8593473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 8603473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi DrmMetadata* drmMetadata = getMetadata(uniqueId, &path); 8613473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi if (NULL != drmMetadata) { 8623473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi //Filling DRM Metadata contents 8633473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->writeInt32(drmMetadata->getCount()); 8643473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 8653473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi DrmMetadata::KeyIterator keyIt = drmMetadata->keyIterator(); 8663473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi while (keyIt.hasNext()) { 8673473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const String8 key = keyIt.next(); 8683473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->writeString8(key); 8693473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const char* value = drmMetadata->getAsByteArray(&key); 8703473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi int bufferSize = 0; 8713473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi if (NULL != value) { 8723473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi bufferSize = strlen(value); 8733473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->writeInt32(bufferSize + 1); 8743473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->write(value, bufferSize + 1); 8753473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } else { 8763473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->writeInt32(0); 8773473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 8783473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 8793473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 8803473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi delete drmMetadata; drmMetadata = NULL; 8813473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi return NO_ERROR; 8823473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 8833473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 88427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CAN_HANDLE: 88527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 88627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :CAN_HANDLE"); 88727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 88827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 88927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 89027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 path = data.readString8(); 89127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 mimeType = data.readString8(); 89227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 89327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi bool result = canHandle(uniqueId, path, mimeType); 89427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 89527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(result); 89627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 89727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 89827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 89927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case PROCESS_DRM_INFO: 90027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 90127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :PROCESS_DRM_INFO"); 90227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 90327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 90427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 90527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 90627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM info 90727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int infoType = data.readInt32(); 90827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = data.readInt32(); 90927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* buffer = NULL; 91027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 91127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi buffer = (char *)data.readInplace(bufferSize); 91227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 91327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer drmBuffer(buffer, bufferSize); 91427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo* drmInfo = new DrmInfo(infoType, drmBuffer, data.readString8()); 91527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 91627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = data.readInt32(); 91727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < size; ++index) { 91827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key(data.readString8()); 91927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value(data.readString8()); 92027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmInfo->put(key, (value == String8("NULL")) ? String8("") : value); 92127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 92227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 92327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfoStatus* drmInfoStatus = processDrmInfo(uniqueId, drmInfo); 92427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 92527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmInfoStatus) { 92627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info Status contents 92727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmInfoStatus->statusCode); 928e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi reply->writeInt32(drmInfoStatus->infoType); 92927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(drmInfoStatus->mimeType); 93027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 93127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmInfoStatus->drmBuffer) { 93227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer* drmBuffer = drmInfoStatus->drmBuffer; 93327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = drmBuffer->length; 93427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize); 93527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 93627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(drmBuffer->data, bufferSize); 93727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 93827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] drmBuffer->data; 93927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmBuffer; drmBuffer = NULL; 94027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 94127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 94227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmInfo; drmInfo = NULL; 94327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmInfoStatus; drmInfoStatus = NULL; 94427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 94527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 94627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 94727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case ACQUIRE_DRM_INFO: 94827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 94927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :ACQUIRE_DRM_INFO"); 95027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 95127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 95227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 95327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 95427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM info Request 95527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfoRequest* drmInfoRequest = new DrmInfoRequest(data.readInt32(), data.readString8()); 95627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 95727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = data.readInt32(); 95827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < size; ++index) { 95927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key(data.readString8()); 96027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value(data.readString8()); 96127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmInfoRequest->put(key, (value == String8("NULL")) ? String8("") : value); 96227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 96327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 96427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo* drmInfo = acquireDrmInfo(uniqueId, drmInfoRequest); 96527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 96627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmInfo) { 96727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info 96827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer drmBuffer = drmInfo->getData(); 96927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmInfo->getInfoType()); 97027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 97127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = drmBuffer.length; 97227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize); 97327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 97427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(drmBuffer.data, bufferSize); 97527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 97627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(drmInfo->getMimeType()); 97727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmInfo->getCount()); 97827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 97927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo::KeyIterator keyIt = drmInfo->keyIterator(); 98027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (keyIt.hasNext()) { 98127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key = keyIt.next(); 98227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(key); 98327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value = drmInfo->get(key); 98427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8((value == String8("")) ? String8("NULL") : value); 98527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 98627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] drmBuffer.data; 98727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 98827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmInfoRequest; drmInfoRequest = NULL; 98927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmInfo; drmInfo = NULL; 99027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 99127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 99227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 99327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case SAVE_RIGHTS: 99427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 99527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :SAVE_RIGHTS"); 99627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 99727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 99827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 99927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 100027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Rights 100127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = data.readInt32(); 100227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer drmBuffer((char *)data.readInplace(bufferSize), bufferSize); 100327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 100427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 mimeType(data.readString8()); 100527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 accountId(data.readString8()); 100627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 subscriptionId(data.readString8()); 100727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 rightsPath(data.readString8()); 100827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 contentPath(data.readString8()); 100927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 101027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmRights drmRights(drmBuffer, 101127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((mimeType == String8("NULL")) ? String8("") : mimeType), 101227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((accountId == String8("NULL")) ? String8("") : accountId), 101327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((subscriptionId == String8("NULL")) ? String8("") : subscriptionId)); 101427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 10152272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = saveRights(uniqueId, drmRights, 101627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((rightsPath == String8("NULL")) ? String8("") : rightsPath), 101727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((contentPath == String8("NULL")) ? String8("") : contentPath)); 101827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 10192272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 102027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 102127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 102227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 102327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case GET_ORIGINAL_MIMETYPE: 102427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 102527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :GET_ORIGINAL_MIMETYPE"); 102627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 102727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 102827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 originalMimeType = getOriginalMimeType(data.readInt32(), data.readString8()); 102927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 103027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(originalMimeType); 103127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 103227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 103327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 103427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case GET_DRM_OBJECT_TYPE: 103527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 103627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :GET_DRM_OBJECT_TYPE"); 103727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 103827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 103927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int drmObjectType 104027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = getDrmObjectType(data.readInt32(), data.readString8(), data.readString8()); 104127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 104227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmObjectType); 104327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 104427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 104527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 104627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CHECK_RIGHTS_STATUS: 104727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 104827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :CHECK_RIGHTS_STATUS"); 104927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 105027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 105127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int result 105227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = checkRightsStatus(data.readInt32(), data.readString8(), data.readInt32()); 105327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 105427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(result); 105527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 105627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 105727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 105827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CONSUME_RIGHTS: 105927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 106027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :CONSUME_RIGHTS"); 106127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 106227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 106327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 106427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 106527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 10664dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(&handle, data); 106727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 10682272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status 10692272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi = consumeRights(uniqueId, &handle, data.readInt32(), 10702272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi static_cast<bool>(data.readInt32())); 10712272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 107227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 10734dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang clearDecryptHandle(&handle); 107427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 107527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 107627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 107727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case SET_PLAYBACK_STATUS: 107827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 107927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :SET_PLAYBACK_STATUS"); 108027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 108127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 108227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 108327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 108427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 10854dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(&handle, data); 108627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 10872272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status 10882ed8a921ef55aa2f3dd4b7ac33b7ded6ec33d92dGloria Wang = setPlaybackStatus(uniqueId, &handle, data.readInt32(), data.readInt64()); 10892272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 109027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 10914dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang clearDecryptHandle(&handle); 109227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 109327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 109427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 109527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case VALIDATE_ACTION: 109627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 109727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :VALIDATE_ACTION"); 109827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 109927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 110027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi bool result = validateAction( 110127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.readInt32(), 110227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.readString8(), 110327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.readInt32(), 110427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ActionDescription(data.readInt32(), data.readInt32())); 110527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 110627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(result); 110727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 110827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 110927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 111027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case REMOVE_RIGHTS: 111127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 111227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :REMOVE_RIGHTS"); 111327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 111427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 11152272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = removeRights(data.readInt32(), data.readString8()); 11162272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 111727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 111827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 111927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 112027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 112127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case REMOVE_ALL_RIGHTS: 112227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 112327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :REMOVE_ALL_RIGHTS"); 112427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 112527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 11262272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = removeAllRights(data.readInt32()); 11272272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 112827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 112927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 113027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 113127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 113227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case OPEN_CONVERT_SESSION: 113327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 113427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :OPEN_CONVERT_SESSION"); 113527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 113627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 113727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int convertId = openConvertSession(data.readInt32(), data.readString8()); 113827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 113927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(convertId); 114027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 114127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 114227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 114327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CONVERT_DATA: 114427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 114527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :CONVERT_DATA"); 114627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 114727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 114827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 114927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int convertId = data.readInt32(); 115027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 115127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling input data 115227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = data.readInt32(); 115327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* inputData = new DrmBuffer((char *)data.readInplace(bufferSize), bufferSize); 115427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 115527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConvertedStatus* drmConvertedStatus = convertData(uniqueId, convertId, inputData); 115627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 115727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConvertedStatus) { 115827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Drm Converted Ststus 115927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmConvertedStatus->statusCode); 1160a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang reply->writeInt64(drmConvertedStatus->offset); 116127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 116227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConvertedStatus->convertedData) { 116327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer* convertedData = drmConvertedStatus->convertedData; 116427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = convertedData->length; 116527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize); 116627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 116727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(convertedData->data, bufferSize); 116827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 116927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] convertedData->data; 117027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete convertedData; convertedData = NULL; 117127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 117227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 117327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete inputData; inputData = NULL; 117427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmConvertedStatus; drmConvertedStatus = NULL; 117527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 117627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 117727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 117827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CLOSE_CONVERT_SESSION: 117927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 118027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :CLOSE_CONVERT_SESSION"); 118127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 118227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 118327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConvertedStatus* drmConvertedStatus 118427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = closeConvertSession(data.readInt32(), data.readInt32()); 118527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 118627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConvertedStatus) { 118727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Drm Converted Ststus 118827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmConvertedStatus->statusCode); 1189a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang reply->writeInt64(drmConvertedStatus->offset); 119027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 119127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConvertedStatus->convertedData) { 119227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer* convertedData = drmConvertedStatus->convertedData; 119327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = convertedData->length; 119427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize); 119527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 119627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(convertedData->data, bufferSize); 119727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 119827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] convertedData->data; 119927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete convertedData; convertedData = NULL; 120027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 120127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 120227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmConvertedStatus; drmConvertedStatus = NULL; 120327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 120427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 120527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 120627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case GET_ALL_SUPPORT_INFO: 120727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 120827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :GET_ALL_SUPPORT_INFO"); 120927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 121027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 121127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 121227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int length = 0; 121327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo* drmSupportInfoArray = NULL; 121427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 121527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi status_t status = getAllSupportInfo(uniqueId, &length, &drmSupportInfoArray); 121627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 121727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(length); 121827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int i = 0; i < length; ++i) { 121927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo drmSupportInfo = drmSupportInfoArray[i]; 122027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 122127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmSupportInfo.getFileSuffixCount()); 122227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo::FileSuffixIterator fileSuffixIt 122327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = drmSupportInfo.getFileSuffixIterator(); 122427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (fileSuffixIt.hasNext()) { 122527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(fileSuffixIt.next()); 122627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 122727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 122827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmSupportInfo.getMimeTypeCount()); 122927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo::MimeTypeIterator mimeTypeIt = drmSupportInfo.getMimeTypeIterator(); 123027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (mimeTypeIt.hasNext()) { 123127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(mimeTypeIt.next()); 123227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 123327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(drmSupportInfo.getDescription()); 123427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 123527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] drmSupportInfoArray; drmSupportInfoArray = NULL; 123627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(status); 123727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 123827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 123927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 124027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case OPEN_DECRYPT_SESSION: 124127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 124227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :OPEN_DECRYPT_SESSION"); 124327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 124427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 124527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 124627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int fd = data.readFileDescriptor(); 124727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 124827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle* handle 1249a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang = openDecryptSession(uniqueId, fd, data.readInt64(), data.readInt64()); 125027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 125127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != handle) { 12524dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(handle, reply); 12534dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang clearDecryptHandle(handle); 12544dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang delete handle; handle = NULL; 125527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 125627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 1257e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } 1258e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 1259e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi case OPEN_DECRYPT_SESSION_FROM_URI: 1260e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi { 1261e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi LOGV("BnDrmManagerService::onTransact :OPEN_DECRYPT_SESSION_FROM_URI"); 1262e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi CHECK_INTERFACE(IDrmManagerService, data, reply); 1263e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 1264e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi const int uniqueId = data.readInt32(); 1265e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi const String8 uri = data.readString8(); 1266e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 1267e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi DecryptHandle* handle = openDecryptSession(uniqueId, uri.string()); 1268e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 1269e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi if (NULL != handle) { 12704dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang writeDecrptHandleToParcelData(handle, reply); 12714dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 12724dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang clearDecryptHandle(handle); 12734dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang delete handle; handle = NULL; 1274e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } else { 12756b610a3d31a225adfc5867223df25dba16637bd9Gloria Wang LOGV("NULL decryptHandle is returned"); 1276e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } 1277e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi return DRM_NO_ERROR; 127827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 127927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 128027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CLOSE_DECRYPT_SESSION: 128127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 128227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :CLOSE_DECRYPT_SESSION"); 128327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 128427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 128527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 128627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 128727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle* handle = new DecryptHandle(); 12884dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(handle, data); 128927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 12902272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = closeDecryptSession(uniqueId, handle); 12912272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 129227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 129327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 129427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 129527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case INITIALIZE_DECRYPT_UNIT: 129627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 129727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :INITIALIZE_DECRYPT_UNIT"); 129827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 129927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 130027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 130127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 130227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 13034dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(&handle, data); 13044dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 130527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int decryptUnitId = data.readInt32(); 130627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 130727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Header info 130827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = data.readInt32(); 130927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* headerInfo = NULL; 131027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi headerInfo = new DrmBuffer((char *)data.readInplace(bufferSize), bufferSize); 131127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 13122272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status 13132272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi = initializeDecryptUnit(uniqueId, &handle, decryptUnitId, headerInfo); 13142272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 131527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 13164dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang clearDecryptHandle(&handle); 131727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete headerInfo; headerInfo = NULL; 131827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 131927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 132027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 132127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case DECRYPT: 132227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 132327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :DECRYPT"); 132427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 132527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 132627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 132727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 132827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 13294dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(&handle, data); 13304dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang 133127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int decryptUnitId = data.readInt32(); 133227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int decBufferSize = data.readInt32(); 133327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 133427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int encBufferSize = data.readInt32(); 133527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* encBuffer 133627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = new DrmBuffer((char *)data.readInplace(encBufferSize), encBufferSize); 133727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 133827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* buffer = NULL; 133927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi buffer = new char[decBufferSize]; 134027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* decBuffer = new DrmBuffer(buffer, decBufferSize); 134127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 13422272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi DrmBuffer* IV = NULL; 13432272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi if (0 != data.dataAvail()) { 13442272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const int ivBufferlength = data.readInt32(); 13452272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi IV = new DrmBuffer((char *)data.readInplace(ivBufferlength), ivBufferlength); 13462272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi } 13472272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 13482272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status 13492272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi = decrypt(uniqueId, &handle, decryptUnitId, encBuffer, &decBuffer, IV); 135027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 135127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(status); 135227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 135327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = decBuffer->length; 135427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(size); 135527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(decBuffer->data, size); 135627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 13574dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang clearDecryptHandle(&handle); 135827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete encBuffer; encBuffer = NULL; 135927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete decBuffer; decBuffer = NULL; 136027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] buffer; buffer = NULL; 13612272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi delete IV; IV = NULL; 136227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 136327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 136427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 136527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case FINALIZE_DECRYPT_UNIT: 136627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 136727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :FINALIZE_DECRYPT_UNIT"); 136827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 136927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 137027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 137127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 137227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 13734dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(&handle, data); 137427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 13752272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = finalizeDecryptUnit(uniqueId, &handle, data.readInt32()); 13762272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 137727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 13784dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang clearDecryptHandle(&handle); 137927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 138027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 138127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 138227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case PREAD: 138327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 138427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi LOGV("BnDrmManagerService::onTransact :READ"); 138527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 138627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 138727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 138827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 138927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 13904dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang readDecryptHandleFromParcelData(&handle, data); 139127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 139227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int numBytes = data.readInt32(); 139327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* buffer = new char[numBytes]; 139427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1395a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang const off64_t offset = data.readInt64(); 139627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 139727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ssize_t result = pread(uniqueId, &handle, buffer, numBytes, offset); 139827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(result); 139927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < result) { 140027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(buffer, result); 140127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 140227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14034dabc20fa21f78a0bc2f91f772ad449ac8b17028Gloria Wang clearDecryptHandle(&handle); 140427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] buffer, buffer = NULL; 140527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 140627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 140727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 140827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi default: 140927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return BBinder::onTransact(code, data, reply, flags); 141027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 141127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 141227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1413