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 40c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wangstatic void writeDecryptHandleToParcelData( 411da9aa606096e14985924e8433a087d04f68ea22Gloria Wang const DecryptHandle* handle, Parcel* data) { 421da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeInt32(handle->decryptId); 431da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeString8(handle->mimeType); 441da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeInt32(handle->decryptApiType); 451da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeInt32(handle->status); 461da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 471da9aa606096e14985924e8433a087d04f68ea22Gloria Wang int size = handle->copyControlVector.size(); 481da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeInt32(size); 49c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang for (int i = 0; i < size; i++) { 501da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeInt32(handle->copyControlVector.keyAt(i)); 511da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeInt32(handle->copyControlVector.valueAt(i)); 521da9aa606096e14985924e8433a087d04f68ea22Gloria Wang } 531da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 546b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang size = handle->extendedData.size(); 556b2a35bbec228ce012065260ba153ee894f17a4eGloria Wang data->writeInt32(size); 56c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria 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 611da9aa606096e14985924e8433a087d04f68ea22Gloria Wang if (NULL != handle->decryptInfo) { 621da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeInt32(handle->decryptInfo->decryptBufferLength); 631da9aa606096e14985924e8433a087d04f68ea22Gloria Wang } else { 641da9aa606096e14985924e8433a087d04f68ea22Gloria Wang data->writeInt32(INVALID_BUFFER_LENGTH); 651da9aa606096e14985924e8433a087d04f68ea22Gloria Wang } 661da9aa606096e14985924e8433a087d04f68ea22Gloria Wang} 671da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 681da9aa606096e14985924e8433a087d04f68ea22Gloria Wangstatic void readDecryptHandleFromParcelData( 691da9aa606096e14985924e8433a087d04f68ea22Gloria Wang DecryptHandle* handle, const Parcel& data) { 701da9aa606096e14985924e8433a087d04f68ea22Gloria Wang if (0 == data.dataAvail()) { 711da9aa606096e14985924e8433a087d04f68ea22Gloria Wang return; 721da9aa606096e14985924e8433a087d04f68ea22Gloria Wang } 731da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 741da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->decryptId = data.readInt32(); 751da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->mimeType = data.readString8(); 761da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->decryptApiType = data.readInt32(); 771da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->status = data.readInt32(); 781da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 791da9aa606096e14985924e8433a087d04f68ea22Gloria Wang int size = data.readInt32(); 80c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria 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(); 87c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria 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); 911da9aa606096e14985924e8433a087d04f68ea22Gloria Wang } 921da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 931da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->decryptInfo = NULL; 941da9aa606096e14985924e8433a087d04f68ea22Gloria Wang const int bufferLen = data.readInt32(); 951da9aa606096e14985924e8433a087d04f68ea22Gloria Wang if (INVALID_BUFFER_LENGTH != bufferLen) { 961da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->decryptInfo = new DecryptInfo(); 971da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->decryptInfo->decryptBufferLength = bufferLen; 981da9aa606096e14985924e8433a087d04f68ea22Gloria Wang } 991da9aa606096e14985924e8433a087d04f68ea22Gloria Wang} 1001da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 1011da9aa606096e14985924e8433a087d04f68ea22Gloria Wangstatic void clearDecryptHandle(DecryptHandle* handle) { 1021da9aa606096e14985924e8433a087d04f68ea22Gloria Wang if (handle == NULL) { 1031da9aa606096e14985924e8433a087d04f68ea22Gloria Wang return; 1041da9aa606096e14985924e8433a087d04f68ea22Gloria Wang } 1051da9aa606096e14985924e8433a087d04f68ea22Gloria Wang if (handle->decryptInfo) { 1061da9aa606096e14985924e8433a087d04f68ea22Gloria Wang delete handle->decryptInfo; 1071da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->decryptInfo = NULL; 1081da9aa606096e14985924e8433a087d04f68ea22Gloria Wang } 1091da9aa606096e14985924e8433a087d04f68ea22Gloria Wang handle->copyControlVector.clear(); 110ab00df4d8585b181e9058eb1b9c7996aa3bbaeabGloria Wang handle->extendedData.clear(); 1111da9aa606096e14985924e8433a087d04f68ea22Gloria Wang} 1121da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 1138f00151cbe693d52f3e233757c57fab3b6396d21Gloria Wangint BpDrmManagerService::addUniqueId(bool isNative) { 1143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("add uniqueid"); 1152272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi Parcel data, reply; 1162272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 1178f00151cbe693d52f3e233757c57fab3b6396d21Gloria Wang data.writeInt32(isNative); 1182272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi remote()->transact(ADD_UNIQUEID, data, &reply); 1192272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 1202272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi} 1212272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 1222272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimivoid BpDrmManagerService::removeUniqueId(int uniqueId) { 1233856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("remove uniqueid"); 1242272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi Parcel data, reply; 1252272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 1262272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInt32(uniqueId); 1272272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi remote()->transact(REMOVE_UNIQUEID, data, &reply); 1282272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi} 1292272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 130e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimivoid BpDrmManagerService::addClient(int uniqueId) { 13127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 13227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 13327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 134e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi remote()->transact(ADD_CLIENT, data, &reply); 13527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 13627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 137e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimivoid BpDrmManagerService::removeClient(int uniqueId) { 13827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 13927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 14027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 141e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi remote()->transact(REMOVE_CLIENT, data, &reply); 14227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 14327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BpDrmManagerService::setDrmServiceListener( 14527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const sp<IDrmServiceListener>& drmServiceListener) { 1463856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setDrmServiceListener"); 14727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 14827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 15027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 15127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeStrongBinder(drmServiceListener->asBinder()); 15227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(SET_DRM_SERVICE_LISTENER, data, &reply); 15327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 15427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 15527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 15627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmConstraints* BpDrmManagerService::getConstraints( 15727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const String8* path, const int action) { 1583856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Get Constraints"); 15927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 16027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 16127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 16227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 16327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(*path); 16427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(action); 16527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 16627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(GET_CONSTRAINTS_FROM_CONTENT, data, &reply); 16727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 16827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConstraints* drmConstraints = NULL; 16927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 17027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Drm Constraints 17127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmConstraints = new DrmConstraints(); 17227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 17327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = reply.readInt32(); 17427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < size; ++index) { 17527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key(reply.readString8()); 17627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 17727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 17827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 17927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 18027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 1810bf43848adb00922122b0a0eed2fa0318bde8317Hung Nguyen drmConstraints->put(&key, data); 1820bf43848adb00922122b0a0eed2fa0318bde8317Hung Nguyen delete[] data; 18327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 18427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 18527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 18627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmConstraints; 18727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 18827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1893473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi AimiDrmMetadata* BpDrmManagerService::getMetadata(int uniqueId, const String8* path) { 1903856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Get Metadata"); 1913473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi Parcel data, reply; 1923473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 1933473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi data.writeInt32(uniqueId); 1943473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 1953473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi DrmMetadata* drmMetadata = NULL; 1963473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi data.writeString8(*path); 1973473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi remote()->transact(GET_METADATA_FROM_CONTENT, data, &reply); 1983473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 1993473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi if (0 != reply.dataAvail()) { 2003473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi //Filling Drm Metadata 2013473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi drmMetadata = new DrmMetadata(); 2023473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 2033473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const int size = reply.readInt32(); 2043473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi for (int index = 0; index < size; ++index) { 2053473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const String8 key(reply.readString8()); 2063473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const int bufferSize = reply.readInt32(); 2073473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi char* data = NULL; 2083473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi if (0 < bufferSize) { 2093473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi data = new char[bufferSize]; 2103473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply.read(data, bufferSize); 2110bf43848adb00922122b0a0eed2fa0318bde8317Hung Nguyen drmMetadata->put(&key, data); 2120bf43848adb00922122b0a0eed2fa0318bde8317Hung Nguyen delete[] data; 2133473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 2143473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 2153473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 2163473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi return drmMetadata; 2173473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi} 2183473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 21927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshibool BpDrmManagerService::canHandle(int uniqueId, const String8& path, const String8& mimeType) { 2203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Can Handle"); 22127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 22227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 22327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 22427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 22527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 22627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 22727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(mimeType); 22827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 22927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CAN_HANDLE, data, &reply); 23027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 23127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return static_cast<bool>(reply.readInt32()); 23227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 23327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 23427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmInfoStatus* BpDrmManagerService::processDrmInfo(int uniqueId, const DrmInfo* drmInfo) { 2353856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Process DRM Info"); 23627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 23727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 23827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 23927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 24027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 24127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM info 24227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(drmInfo->getInfoType()); 24327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer dataBuffer = drmInfo->getData(); 24427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int dataBufferSize = dataBuffer.length; 24527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(dataBufferSize); 24627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < dataBufferSize) { 24727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(dataBuffer.data, dataBufferSize); 24827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 24927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(drmInfo->getMimeType()); 25027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 25127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(drmInfo->getCount()); 25227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo::KeyIterator keyIt = drmInfo->keyIterator(); 25327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 25427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (keyIt.hasNext()) { 25527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key = keyIt.next(); 25627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(key); 25727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value = drmInfo->get(key); 25827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((value == String8("")) ? String8("NULL") : value); 25927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 26027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 26127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(PROCESS_DRM_INFO, data, &reply); 26227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 26327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfoStatus* drmInfoStatus = NULL; 26427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 26527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info Status 26627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int statusCode = reply.readInt32(); 267e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi const int infoType = reply.readInt32(); 26827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 mimeType = reply.readString8(); 26927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 27027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* drmBuffer = NULL; 27127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 27227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 27327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 27427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 27527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 27627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 27727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 27827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmBuffer = new DrmBuffer(data, bufferSize); 27927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 280e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi drmInfoStatus = new DrmInfoStatus(statusCode, infoType, drmBuffer, mimeType); 28127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 28227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmInfoStatus; 28327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 28427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 28527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmInfo* BpDrmManagerService::acquireDrmInfo(int uniqueId, const DrmInfoRequest* drmInforequest) { 2863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Acquire DRM Info"); 28727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 28827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 28927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 29027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 29127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 29227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info Request 29327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(drmInforequest->getInfoType()); 29427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(drmInforequest->getMimeType()); 29527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 29627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(drmInforequest->getCount()); 29727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfoRequest::KeyIterator keyIt = drmInforequest->keyIterator(); 29827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 29927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (keyIt.hasNext()) { 30027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key = keyIt.next(); 30127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(key); 30227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value = drmInforequest->get(key); 3030abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan if (key == String8("FileDescriptorKey")) { 3040abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan int fd = -1; 3050abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan sscanf(value.string(), "FileDescriptor[%d]", &fd); 3060abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan data.writeFileDescriptor(fd); 3070abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan } else { 3080abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan data.writeString8((value == String8("")) ? String8("NULL") : value); 3090abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan } 31027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 31127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 31227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(ACQUIRE_DRM_INFO, data, &reply); 31327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 31427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo* drmInfo = NULL; 31527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 31627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info 31727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int infoType = reply.readInt32(); 31827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 31927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 32027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 32127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 32227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 32327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 32427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 32527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmInfo = new DrmInfo(infoType, DrmBuffer(data, bufferSize), reply.readString8()); 32627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 32727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = reply.readInt32(); 32827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < size; ++index) { 32927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key(reply.readString8()); 33027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value(reply.readString8()); 33127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmInfo->put(key, (value == String8("NULL")) ? String8("") : value); 33227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 33327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 33427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmInfo; 33527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 33627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 3372272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::saveRights( 33827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const DrmRights& drmRights, 33927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8& rightsPath, const String8& contentPath) { 3403856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Save Rights"); 34127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 34227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 34327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 34427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 34527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 34627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Drm Rights 34727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer dataBuffer = drmRights.getData(); 34827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(dataBuffer.length); 34927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(dataBuffer.data, dataBuffer.length); 35027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 35127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 mimeType = drmRights.getMimeType(); 35227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((mimeType == String8("")) ? String8("NULL") : mimeType); 35327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 35427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 accountId = drmRights.getAccountId(); 35527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((accountId == String8("")) ? String8("NULL") : accountId); 35627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 35727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 subscriptionId = drmRights.getSubscriptionId(); 35827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((subscriptionId == String8("")) ? String8("NULL") : subscriptionId); 35927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 36027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((rightsPath == String8("")) ? String8("NULL") : rightsPath); 36127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8((contentPath == String8("")) ? String8("NULL") : contentPath); 36227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 36327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(SAVE_RIGHTS, data, &reply); 3642272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 36527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 36627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 367bf5b3b29e31b293313788d7464cfb258ac0da803James DongString8 BpDrmManagerService::getOriginalMimeType(int uniqueId, const String8& path, int fd) { 3683856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Get Original MimeType"); 36927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 37027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 37127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 37227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 37327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 374bf5b3b29e31b293313788d7464cfb258ac0da803James Dong int32_t isFdValid = (fd >= 0); 375bf5b3b29e31b293313788d7464cfb258ac0da803James Dong data.writeInt32(isFdValid); 376bf5b3b29e31b293313788d7464cfb258ac0da803James Dong if (isFdValid) { 377bf5b3b29e31b293313788d7464cfb258ac0da803James Dong data.writeFileDescriptor(fd); 378bf5b3b29e31b293313788d7464cfb258ac0da803James Dong } 37927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 38027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(GET_ORIGINAL_MIMETYPE, data, &reply); 38127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readString8(); 38227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 38327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 38427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiint BpDrmManagerService::getDrmObjectType( 38527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const String8& path, const String8& mimeType) { 3863856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Get Drm object type"); 38727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 38827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 38927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 39027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 39127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 39227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(mimeType); 39327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 39427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(GET_DRM_OBJECT_TYPE, data, &reply); 39527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 39627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 39727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 39827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 39927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiint BpDrmManagerService::checkRightsStatus(int uniqueId, const String8& path, int action) { 4003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("checkRightsStatus"); 40127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 40227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 40327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 40427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 40527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 40627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(action); 40727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 40827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CHECK_RIGHTS_STATUS, data, &reply); 40927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 41027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 41127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 41227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4132272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::consumeRights( 41427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, int action, bool reserve) { 4153856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("consumeRights"); 4162272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi Parcel data, reply; 41727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 41827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 41927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 42027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 421c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(decryptHandle, &data); 42227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 42327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(action); 42427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(static_cast< int>(reserve)); 42527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 42627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CONSUME_RIGHTS, data, &reply); 4272272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 42827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 42927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4302272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::setPlaybackStatus( 431a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang int uniqueId, DecryptHandle* decryptHandle, int playbackStatus, int64_t position) { 4323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("setPlaybackStatus"); 43327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 43427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 43527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 43627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 43727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 438c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(decryptHandle, &data); 43927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 44027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(playbackStatus); 4412ed8a921ef55aa2f3dd4b7ac33b7ded6ec33d92dGloria Wang data.writeInt64(position); 44227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 44327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(SET_PLAYBACK_STATUS, data, &reply); 4442272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 44527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 44627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 44727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshibool BpDrmManagerService::validateAction( 44827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, const String8& path, 44927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int action, const ActionDescription& description) { 4503856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("validateAction"); 45127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 45227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 45327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 45427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 45527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 45627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(action); 45727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(description.outputType); 45827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(description.configuration); 45927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 46027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(VALIDATE_ACTION, data, &reply); 46127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 46227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return static_cast<bool>(reply.readInt32()); 46327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 46427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4652272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::removeRights(int uniqueId, const String8& path) { 4663856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("removeRights"); 46727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 46827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 46927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 47027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 47127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(path); 47227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 47327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(REMOVE_RIGHTS, data, &reply); 4742272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 47527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 47627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 4772272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::removeAllRights(int uniqueId) { 4783856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("removeAllRights"); 47927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 48027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 48127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 48227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 48327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 48427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(REMOVE_ALL_RIGHTS, data, &reply); 4852272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 48627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 48727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 48827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiint BpDrmManagerService::openConvertSession(int uniqueId, const String8& mimeType) { 4893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("openConvertSession"); 49027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 49127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 49227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 49327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 49427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeString8(mimeType); 49527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 49627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(OPEN_CONVERT_SESSION, data, &reply); 49727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 49827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 49927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 50027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmConvertedStatus* BpDrmManagerService::convertData( 50127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, int convertId, const DrmBuffer* inputData) { 5023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("convertData"); 50327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 50427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 50527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 50627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 50727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(convertId); 50827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(inputData->length); 50927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(inputData->data, inputData->length); 51027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 51127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CONVERT_DATA, data, &reply); 51227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 51327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConvertedStatus* drmConvertedStatus = NULL; 51427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 51527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 51627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Converted Status 51727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int statusCode = reply.readInt32(); 518a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang const off64_t offset = reply.readInt64(); 51927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 52027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* convertedData = NULL; 52127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 52227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 52327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 52427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 52527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 52627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 52727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 52827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi convertedData = new DrmBuffer(data, bufferSize); 52927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 53027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmConvertedStatus = new DrmConvertedStatus(statusCode, convertedData, offset); 53127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 53227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmConvertedStatus; 53327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 53427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 53527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDrmConvertedStatus* BpDrmManagerService::closeConvertSession(int uniqueId, int convertId) { 5363856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("closeConvertSession"); 53727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 53827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 53927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 54027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 54127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(convertId); 54227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 54327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CLOSE_CONVERT_SESSION, data, &reply); 54427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 54527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConvertedStatus* drmConvertedStatus = NULL; 54627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 54727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 54827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Converted Status 54927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int statusCode = reply.readInt32(); 550a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang const off64_t offset = reply.readInt64(); 55127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 55227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* convertedData = NULL; 55327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 55427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = reply.readInt32(); 55527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* data = NULL; 55627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 55727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data = new char[bufferSize]; 55827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(data, bufferSize); 55927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 56027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi convertedData = new DrmBuffer(data, bufferSize); 56127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 56227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmConvertedStatus = new DrmConvertedStatus(statusCode, convertedData, offset); 56327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 56427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return drmConvertedStatus; 56527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 56627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 56727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BpDrmManagerService::getAllSupportInfo( 56827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, int* length, DrmSupportInfo** drmSupportInfoArray) { 5693856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Get All Support Info"); 57027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 57127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 57227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 57327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 57427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 57527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(GET_ALL_SUPPORT_INFO, data, &reply); 57627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 57727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Support Info 57827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int arraySize = reply.readInt32(); 57927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < arraySize) { 58027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi *drmSupportInfoArray = new DrmSupportInfo[arraySize]; 58127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 58227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < arraySize; ++index) { 58327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo drmSupportInfo; 58427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 58527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int fileSuffixVectorSize = reply.readInt32(); 58627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int i = 0; i < fileSuffixVectorSize; ++i) { 58727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmSupportInfo.addFileSuffix(reply.readString8()); 58827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 58927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 59027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int mimeTypeVectorSize = reply.readInt32(); 59127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int i = 0; i < mimeTypeVectorSize; ++i) { 59227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmSupportInfo.addMimeType(reply.readString8()); 59327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 59427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 59527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmSupportInfo.setDescription(reply.readString8()); 59627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi (*drmSupportInfoArray)[index] = drmSupportInfo; 59727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 59827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 59927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi *length = arraySize; 60027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return reply.readInt32(); 60127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 60227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 60327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiDecryptHandle* BpDrmManagerService::openDecryptSession( 6049d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong int uniqueId, int fd, off64_t offset, off64_t length, const char* mime) { 6053856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Entering BpDrmManagerService::openDecryptSession"); 60627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 60727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 608e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 60927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 61027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeFileDescriptor(fd); 611a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang data.writeInt64(offset); 612a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang data.writeInt64(length); 6139d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong String8 mimeType; 6149d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong if (mime) { 6159d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong mimeType = mime; 6169d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong } 6179d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong data.writeString8(mimeType); 61827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 61927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(OPEN_DECRYPT_SESSION, data, &reply); 62027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 62127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle* handle = NULL; 62227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 != reply.dataAvail()) { 62327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi handle = new DecryptHandle(); 6241da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(handle, reply); 62527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 62627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return handle; 62727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 62827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 6299d2f386dd2885eaffa11fd494ae258bb09fe6397James DongDecryptHandle* BpDrmManagerService::openDecryptSession( 6309d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong int uniqueId, const char* uri, const char* mime) { 6319d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong 6329d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong ALOGV("Entering BpDrmManagerService::openDecryptSession: mime=%s", mime? mime: "NULL"); 633e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi Parcel data, reply; 634e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 635e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 636e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi data.writeInt32(uniqueId); 637e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi data.writeString8(String8(uri)); 6389d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong String8 mimeType; 6399d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong if (mime) { 6409d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong mimeType = mime; 6419d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong } 6429d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong data.writeString8(mimeType); 643e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 644e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi remote()->transact(OPEN_DECRYPT_SESSION_FROM_URI, data, &reply); 645e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 646e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi DecryptHandle* handle = NULL; 647e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi if (0 != reply.dataAvail()) { 648e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi handle = new DecryptHandle(); 6491da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(handle, reply); 650e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } else { 6513856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("no decryptHandle is generated in service side"); 652e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } 653e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi return handle; 654e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi} 655e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 656cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei TakahashiDecryptHandle* BpDrmManagerService::openDecryptSession( 657cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi int uniqueId, const DrmBuffer& buf, const String8& mimeType) { 658cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi ALOGV("Entering BpDrmManagerService::openDecryptSession"); 659cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi Parcel data, reply; 660cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi 661cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 662cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi data.writeInt32(uniqueId); 663cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi if (buf.data != NULL && buf.length > 0) { 664cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi data.writeInt32(buf.length); 665cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi data.write(buf.data, buf.length); 666cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi } else { 667cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi data.writeInt32(0); 668cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi } 669cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi data.writeString8(mimeType); 670cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi 671cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi remote()->transact(OPEN_DECRYPT_SESSION_FOR_STREAMING, data, &reply); 672cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi 673cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi DecryptHandle* handle = NULL; 674cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi if (0 != reply.dataAvail()) { 675cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi handle = new DecryptHandle(); 676cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi readDecryptHandleFromParcelData(handle, reply); 677cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi } else { 678cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi ALOGV("no decryptHandle is generated in service side"); 679cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi } 680cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi return handle; 681cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi} 682cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi 6832272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::closeDecryptSession(int uniqueId, DecryptHandle* decryptHandle) { 6843856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("closeDecryptSession"); 68527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 68627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 68727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 68827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 68927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 690c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(decryptHandle, &data); 69127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 69227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(CLOSE_DECRYPT_SESSION, data, &reply); 69327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 6942272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 69527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 69627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 6972272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::initializeDecryptUnit( 69827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, 69927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int decryptUnitId, const DrmBuffer* headerInfo) { 7003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("initializeDecryptUnit"); 70127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 70227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 70327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 70427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 70527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 706c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(decryptHandle, &data); 70727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 70827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(decryptUnitId); 70927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 71027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(headerInfo->length); 71127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(headerInfo->data, headerInfo->length); 71227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 71327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(INITIALIZE_DECRYPT_UNIT, data, &reply); 7142272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 71527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 71627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 71727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BpDrmManagerService::decrypt( 71827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, int decryptUnitId, 7192272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const DrmBuffer* encBuffer, DrmBuffer** decBuffer, DrmBuffer* IV) { 7203856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("decrypt"); 72127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 72227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 72327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 72427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 72527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 726c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(decryptHandle, &data); 72727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 72827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(decryptUnitId); 72927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32((*decBuffer)->length); 73027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 73127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(encBuffer->length); 73227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.write(encBuffer->data, encBuffer->length); 73327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 7342272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi if (NULL != IV) { 7352272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.writeInt32(IV->length); 7362272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi data.write(IV->data, IV->length); 7372272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi } 7382272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 73927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(DECRYPT, data, &reply); 74027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 74127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const status_t status = reply.readInt32(); 7423856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Return value of decrypt() is %d", status); 74327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 74427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = reply.readInt32(); 74527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi (*decBuffer)->length = size; 74627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read((void *)(*decBuffer)->data, size); 74727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 74827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return status; 74927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 75027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 7512272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimistatus_t BpDrmManagerService::finalizeDecryptUnit( 75227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, int decryptUnitId) { 7533856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("finalizeDecryptUnit"); 75427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 75527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 75627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 75727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 75827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 759c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(decryptHandle, &data); 76027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 76127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(decryptUnitId); 76227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 76327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(FINALIZE_DECRYPT_UNIT, data, &reply); 7642272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return reply.readInt32(); 76527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 76627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 76727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshissize_t BpDrmManagerService::pread( 76827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int uniqueId, DecryptHandle* decryptHandle, void* buffer, 769a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang ssize_t numBytes, off64_t offset) { 7703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("read"); 77127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel data, reply; 77227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int result; 77327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 77427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor()); 77527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(uniqueId); 77627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 777c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(decryptHandle, &data); 77827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 77927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi data.writeInt32(numBytes); 780a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang data.writeInt64(offset); 78127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 78227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi remote()->transact(PREAD, data, &reply); 78327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi result = reply.readInt32(); 78427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < result) { 78527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply.read(buffer, result); 78627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 78727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return result; 78827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 78927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 79027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshiIMPLEMENT_META_INTERFACE(DrmManagerService, "drm.IDrmManagerService"); 79127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 79227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshistatus_t BnDrmManagerService::onTransact( 79327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi uint32_t code, const Parcel& data, 79427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi Parcel* reply, uint32_t flags) { 7953856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("Entering BnDrmManagerService::onTransact with code %d", code); 79627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 79727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi switch (code) { 7982272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi case ADD_UNIQUEID: 7992272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi { 8003856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :ADD_UNIQUEID"); 8012272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi CHECK_INTERFACE(IDrmManagerService, data, reply); 8022272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi int uniqueId = addUniqueId(data.readInt32()); 8032272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(uniqueId); 8042272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return DRM_NO_ERROR; 8052272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi } 8062272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 8072272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi case REMOVE_UNIQUEID: 8082272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi { 8093856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :REMOVE_UNIQUEID"); 8102272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi CHECK_INTERFACE(IDrmManagerService, data, reply); 8112272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi removeUniqueId(data.readInt32()); 8122272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi return DRM_NO_ERROR; 8132272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi } 8142272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 815e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi case ADD_CLIENT: 81627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 8173856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :ADD_CLIENT"); 81827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 819e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi addClient(data.readInt32()); 82027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 82127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 82227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 823e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi case REMOVE_CLIENT: 82427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 8253856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :REMOVE_CLIENT"); 82627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 827e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi removeClient(data.readInt32()); 82827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 82927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 83027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 83127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case SET_DRM_SERVICE_LISTENER: 83227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 8333856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :SET_DRM_SERVICE_LISTENER"); 83427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 83527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 83627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 83727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const sp<IDrmServiceListener> drmServiceListener 83827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = interface_cast<IDrmServiceListener> (data.readStrongBinder()); 83927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 84027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi status_t status = setDrmServiceListener(uniqueId, drmServiceListener); 84127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 84227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(status); 84327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 84427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 84527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 84627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case GET_CONSTRAINTS_FROM_CONTENT: 84727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 8483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :GET_CONSTRAINTS_FROM_CONTENT"); 84927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 85027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 85127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 85227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 path = data.readString8(); 85327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 854197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang DrmConstraints* drmConstraints 855197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang = getConstraints(uniqueId, &path, data.readInt32()); 85627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 85727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConstraints) { 85827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Constraints contents 85927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmConstraints->getCount()); 86027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 86127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConstraints::KeyIterator keyIt = drmConstraints->keyIterator(); 86227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (keyIt.hasNext()) { 86327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key = keyIt.next(); 86427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(key); 86527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const char* value = drmConstraints->getAsByteArray(&key); 86627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int bufferSize = 0; 86727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != value) { 86827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi bufferSize = strlen(value); 8690bf43848adb00922122b0a0eed2fa0318bde8317Hung Nguyen reply->writeInt32(bufferSize + 1); 8700bf43848adb00922122b0a0eed2fa0318bde8317Hung Nguyen reply->write(value, bufferSize + 1); 8710bf43848adb00922122b0a0eed2fa0318bde8317Hung Nguyen } else { 8720bf43848adb00922122b0a0eed2fa0318bde8317Hung Nguyen reply->writeInt32(0); 87327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 87427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 87527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 87627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmConstraints; drmConstraints = NULL; 87727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 87827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 87927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 8803473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi case GET_METADATA_FROM_CONTENT: 8813473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi { 8823856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :GET_METADATA_FROM_CONTENT"); 8833473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi CHECK_INTERFACE(IDrmManagerService, data, reply); 8843473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 8853473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const int uniqueId = data.readInt32(); 8863473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const String8 path = data.readString8(); 8873473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 8883473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi DrmMetadata* drmMetadata = getMetadata(uniqueId, &path); 8893473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi if (NULL != drmMetadata) { 8903473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi //Filling DRM Metadata contents 8913473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->writeInt32(drmMetadata->getCount()); 8923473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 8933473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi DrmMetadata::KeyIterator keyIt = drmMetadata->keyIterator(); 8943473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi while (keyIt.hasNext()) { 8953473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const String8 key = keyIt.next(); 8963473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->writeString8(key); 8973473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi const char* value = drmMetadata->getAsByteArray(&key); 8983473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi int bufferSize = 0; 8993473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi if (NULL != value) { 9003473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi bufferSize = strlen(value); 9013473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->writeInt32(bufferSize + 1); 9023473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->write(value, bufferSize + 1); 9033473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } else { 9043473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi reply->writeInt32(0); 9053473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 9063473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 9073473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 9083473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi delete drmMetadata; drmMetadata = NULL; 9093473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi return NO_ERROR; 9103473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi } 9113473846f64f5b28e1cbeb70ef5867073fc93159eTakeshi Aimi 91227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CAN_HANDLE: 91327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 9143856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :CAN_HANDLE"); 91527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 91627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 91727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 91827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 path = data.readString8(); 91927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 mimeType = data.readString8(); 92027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 92127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi bool result = canHandle(uniqueId, path, mimeType); 92227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 92327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(result); 92427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 92527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 92627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 92727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case PROCESS_DRM_INFO: 92827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 9293856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :PROCESS_DRM_INFO"); 93027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 93127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 93227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 93327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 93427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM info 93527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int infoType = data.readInt32(); 93627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = data.readInt32(); 93727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* buffer = NULL; 93827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 93927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi buffer = (char *)data.readInplace(bufferSize); 94027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 94127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer drmBuffer(buffer, bufferSize); 94227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo* drmInfo = new DrmInfo(infoType, drmBuffer, data.readString8()); 94327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 94427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = data.readInt32(); 94527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < size; ++index) { 94627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key(data.readString8()); 94727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value(data.readString8()); 94827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi drmInfo->put(key, (value == String8("NULL")) ? String8("") : value); 94927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 95027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 95127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfoStatus* drmInfoStatus = processDrmInfo(uniqueId, drmInfo); 95227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 95327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmInfoStatus) { 95427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info Status contents 95527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmInfoStatus->statusCode); 956e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi reply->writeInt32(drmInfoStatus->infoType); 95727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(drmInfoStatus->mimeType); 95827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 95927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmInfoStatus->drmBuffer) { 96027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer* drmBuffer = drmInfoStatus->drmBuffer; 96127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = drmBuffer->length; 96227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize); 96327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 96427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(drmBuffer->data, bufferSize); 96527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 96627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] drmBuffer->data; 96727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmBuffer; drmBuffer = NULL; 96827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 96927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 97027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmInfo; drmInfo = NULL; 97127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmInfoStatus; drmInfoStatus = NULL; 97227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 97327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 97427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 97527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case ACQUIRE_DRM_INFO: 97627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 9773856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :ACQUIRE_DRM_INFO"); 97827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 97927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 98027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 98127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 98227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM info Request 983197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int infoType = data.readInt32(); 984197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const String8 mimeType = data.readString8(); 985197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang DrmInfoRequest* drmInfoRequest = new DrmInfoRequest(infoType, mimeType); 98627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 98727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = data.readInt32(); 98827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int index = 0; index < size; ++index) { 98927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key(data.readString8()); 9900abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan if (key == String8("FileDescriptorKey")) { 9910abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan char buffer[16]; 9920abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan int fd = data.readFileDescriptor(); 9930abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan sprintf(buffer, "%lu", (unsigned long)fd); 9940abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan drmInfoRequest->put(key, String8(buffer)); 9950abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan } else { 9960abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan const String8 value(data.readString8()); 9970abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan drmInfoRequest->put(key, (value == String8("NULL")) ? String8("") : value); 9980abeaca9d1b53ee40ce9c9d2ef543dd83b5a4cc2Gene Morgan } 99927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 100027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 100127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo* drmInfo = acquireDrmInfo(uniqueId, drmInfoRequest); 100227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 100327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmInfo) { 100427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Info 100527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer drmBuffer = drmInfo->getData(); 100627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmInfo->getInfoType()); 100727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 100827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = drmBuffer.length; 100927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize); 101027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 101127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(drmBuffer.data, bufferSize); 101227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 101327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(drmInfo->getMimeType()); 101427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmInfo->getCount()); 101527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 101627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmInfo::KeyIterator keyIt = drmInfo->keyIterator(); 101727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (keyIt.hasNext()) { 101827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 key = keyIt.next(); 101927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(key); 102027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 value = drmInfo->get(key); 102127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8((value == String8("")) ? String8("NULL") : value); 102227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 102327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] drmBuffer.data; 102427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 102527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmInfoRequest; drmInfoRequest = NULL; 102627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmInfo; drmInfo = NULL; 102727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 102827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 102927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 103027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case SAVE_RIGHTS: 103127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 10323856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :SAVE_RIGHTS"); 103327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 103427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 103527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 103627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 103727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling DRM Rights 103827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = data.readInt32(); 103927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer drmBuffer((char *)data.readInplace(bufferSize), bufferSize); 104027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 104127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 mimeType(data.readString8()); 104227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 accountId(data.readString8()); 104327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 subscriptionId(data.readString8()); 104427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 rightsPath(data.readString8()); 104527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const String8 contentPath(data.readString8()); 104627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 104727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmRights drmRights(drmBuffer, 104827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((mimeType == String8("NULL")) ? String8("") : mimeType), 104927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((accountId == String8("NULL")) ? String8("") : accountId), 105027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((subscriptionId == String8("NULL")) ? String8("") : subscriptionId)); 105127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 10522272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = saveRights(uniqueId, drmRights, 105327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((rightsPath == String8("NULL")) ? String8("") : rightsPath), 105427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ((contentPath == String8("NULL")) ? String8("") : contentPath)); 105527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 10562272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 105727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 105827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 105927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 106027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case GET_ORIGINAL_MIMETYPE: 106127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 10623856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :GET_ORIGINAL_MIMETYPE"); 106327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 106427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1065197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int uniqueId = data.readInt32(); 1066197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const String8 path = data.readString8(); 1067bf5b3b29e31b293313788d7464cfb258ac0da803James Dong const int32_t isFdValid = data.readInt32(); 1068bf5b3b29e31b293313788d7464cfb258ac0da803James Dong int fd = -1; 1069bf5b3b29e31b293313788d7464cfb258ac0da803James Dong if (isFdValid) { 1070bf5b3b29e31b293313788d7464cfb258ac0da803James Dong fd = data.readFileDescriptor(); 1071bf5b3b29e31b293313788d7464cfb258ac0da803James Dong } 1072bf5b3b29e31b293313788d7464cfb258ac0da803James Dong const String8 originalMimeType = getOriginalMimeType(uniqueId, path, fd); 107327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 107427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(originalMimeType); 107527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 107627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 107727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 107827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case GET_DRM_OBJECT_TYPE: 107927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 10803856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :GET_DRM_OBJECT_TYPE"); 108127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 108227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1083197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int uniqueId = data.readInt32(); 1084197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const String8 path = data.readString8(); 1085197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const String8 mimeType = data.readString8(); 1086197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int drmObjectType = getDrmObjectType(uniqueId, path, mimeType); 108727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 108827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmObjectType); 108927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 109027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 109127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 109227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CHECK_RIGHTS_STATUS: 109327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 10943856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :CHECK_RIGHTS_STATUS"); 109527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 109627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1097197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int uniqueId = data.readInt32(); 1098197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const String8 path = data.readString8(); 1099197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int action = data.readInt32(); 1100197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int result = checkRightsStatus(uniqueId, path, action); 110127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 110227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(result); 110327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 110427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 110527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 110627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CONSUME_RIGHTS: 110727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 11083856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :CONSUME_RIGHTS"); 110927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 111027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 111127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 111227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 111327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 11141da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(&handle, data); 111527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1116197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int action = data.readInt32(); 1117197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const bool reserve = static_cast<bool>(data.readInt32()); 11182272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status 1119197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang = consumeRights(uniqueId, &handle, action, reserve); 11202272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 112127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 11221da9aa606096e14985924e8433a087d04f68ea22Gloria Wang clearDecryptHandle(&handle); 112327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 112427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 112527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 112627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case SET_PLAYBACK_STATUS: 112727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 11283856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :SET_PLAYBACK_STATUS"); 112927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 113027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 113127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 113227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 113327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 11341da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(&handle, data); 113527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1136197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int playbackStatus = data.readInt32(); 1137197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int64_t position = data.readInt64(); 11382272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status 1139197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang = setPlaybackStatus(uniqueId, &handle, playbackStatus, position); 11402272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 114127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 11421da9aa606096e14985924e8433a087d04f68ea22Gloria Wang clearDecryptHandle(&handle); 114327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 114427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 114527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 114627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case VALIDATE_ACTION: 114727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 11483856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :VALIDATE_ACTION"); 114927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 115027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1151197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int uniqueId = data.readInt32(); 1152197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const String8 path = data.readString8(); 1153197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int action = data.readInt32(); 1154197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int outputType = data.readInt32(); 1155197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int configuration = data.readInt32(); 1156197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang bool result = validateAction(uniqueId, path, action, 1157197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang ActionDescription(outputType, configuration)); 115827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 115927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(result); 116027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 116127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 116227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 116327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case REMOVE_RIGHTS: 116427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 11653856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :REMOVE_RIGHTS"); 116627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 116727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1168197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang int uniqueId = data.readInt32(); 1169197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang String8 path = data.readString8(); 1170197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const status_t status = removeRights(uniqueId, path); 11712272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 117227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 117327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 117427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 117527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 117627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case REMOVE_ALL_RIGHTS: 117727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 11783856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :REMOVE_ALL_RIGHTS"); 117927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 118027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 11812272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = removeAllRights(data.readInt32()); 11822272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 118327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 118427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 118527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 118627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 118727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case OPEN_CONVERT_SESSION: 118827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 11893856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :OPEN_CONVERT_SESSION"); 119027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 119127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1192197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int uniqueId = data.readInt32(); 1193197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const String8 mimeType = data.readString8(); 1194197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int convertId = openConvertSession(uniqueId, mimeType); 119527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 119627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(convertId); 119727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 119827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 119927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 120027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CONVERT_DATA: 120127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 12023856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :CONVERT_DATA"); 120327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 120427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 120527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 120627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int convertId = data.readInt32(); 120727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 120827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling input data 120927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = data.readInt32(); 121027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* inputData = new DrmBuffer((char *)data.readInplace(bufferSize), bufferSize); 121127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 121227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmConvertedStatus* drmConvertedStatus = convertData(uniqueId, convertId, inputData); 121327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 121427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConvertedStatus) { 121527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Drm Converted Ststus 121627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmConvertedStatus->statusCode); 1217a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang reply->writeInt64(drmConvertedStatus->offset); 121827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 121927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConvertedStatus->convertedData) { 122027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer* convertedData = drmConvertedStatus->convertedData; 122127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = convertedData->length; 122227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize); 122327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 122427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(convertedData->data, bufferSize); 122527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 122627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] convertedData->data; 122727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete convertedData; convertedData = NULL; 122827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 122927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 123027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete inputData; inputData = NULL; 123127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmConvertedStatus; drmConvertedStatus = NULL; 123227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 123327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 123427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 123527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CLOSE_CONVERT_SESSION: 123627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 12373856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :CLOSE_CONVERT_SESSION"); 123827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 123927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1240197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int uniqueId = data.readInt32(); 1241197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const int convertId = data.readInt32(); 1242197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang DrmConvertedStatus* drmConvertedStatus 1243197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang = closeConvertSession(uniqueId, convertId); 124427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 124527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConvertedStatus) { 124627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Drm Converted Ststus 124727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmConvertedStatus->statusCode); 1248a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang reply->writeInt64(drmConvertedStatus->offset); 124927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 125027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != drmConvertedStatus->convertedData) { 125127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const DrmBuffer* convertedData = drmConvertedStatus->convertedData; 125227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = convertedData->length; 125327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(bufferSize); 125427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < bufferSize) { 125527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(convertedData->data, bufferSize); 125627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 125727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] convertedData->data; 125827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete convertedData; convertedData = NULL; 125927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 126027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 126127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete drmConvertedStatus; drmConvertedStatus = NULL; 126227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 126327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 126427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 126527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case GET_ALL_SUPPORT_INFO: 126627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 12673856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :GET_ALL_SUPPORT_INFO"); 126827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 126927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 127027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 127127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi int length = 0; 127227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo* drmSupportInfoArray = NULL; 127327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 127427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi status_t status = getAllSupportInfo(uniqueId, &length, &drmSupportInfoArray); 127527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 127627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(length); 127727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi for (int i = 0; i < length; ++i) { 127827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo drmSupportInfo = drmSupportInfoArray[i]; 127927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 128027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmSupportInfo.getFileSuffixCount()); 128127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo::FileSuffixIterator fileSuffixIt 128227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = drmSupportInfo.getFileSuffixIterator(); 128327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (fileSuffixIt.hasNext()) { 128427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(fileSuffixIt.next()); 128527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 128627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 128727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(drmSupportInfo.getMimeTypeCount()); 128827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmSupportInfo::MimeTypeIterator mimeTypeIt = drmSupportInfo.getMimeTypeIterator(); 128927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi while (mimeTypeIt.hasNext()) { 129027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(mimeTypeIt.next()); 129127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 129227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeString8(drmSupportInfo.getDescription()); 129327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 129427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] drmSupportInfoArray; drmSupportInfoArray = NULL; 129527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(status); 129627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 129727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 129827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 129927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case OPEN_DECRYPT_SESSION: 130027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 13013856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :OPEN_DECRYPT_SESSION"); 130227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 130327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 130427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 130527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int fd = data.readFileDescriptor(); 130627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1307197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const off64_t offset = data.readInt64(); 1308197f047db2909c3d8cc84b95f69d18410a935fb8Gloria Wang const off64_t length = data.readInt64(); 13099d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong const String8 mime = data.readString8(); 13109d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong 131127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle* handle 13129d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong = openDecryptSession(uniqueId, fd, offset, length, mime.string()); 131327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 131427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (NULL != handle) { 1315c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(handle, reply); 13161da9aa606096e14985924e8433a087d04f68ea22Gloria Wang clearDecryptHandle(handle); 13171da9aa606096e14985924e8433a087d04f68ea22Gloria Wang delete handle; handle = NULL; 131827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 131927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 1320e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } 1321e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 1322e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi case OPEN_DECRYPT_SESSION_FROM_URI: 1323e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi { 13243856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :OPEN_DECRYPT_SESSION_FROM_URI"); 1325e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi CHECK_INTERFACE(IDrmManagerService, data, reply); 1326e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 1327e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi const int uniqueId = data.readInt32(); 1328e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi const String8 uri = data.readString8(); 13299d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong const String8 mime = data.readString8(); 1330e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 13319d2f386dd2885eaffa11fd494ae258bb09fe6397James Dong DecryptHandle* handle = openDecryptSession(uniqueId, uri.string(), mime.string()); 1332e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi 1333e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi if (NULL != handle) { 1334c10ce33302f91896fc2a87c13b00518a4bc26e3aGloria Wang writeDecryptHandleToParcelData(handle, reply); 13351da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 13361da9aa606096e14985924e8433a087d04f68ea22Gloria Wang clearDecryptHandle(handle); 13371da9aa606096e14985924e8433a087d04f68ea22Gloria Wang delete handle; handle = NULL; 1338e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } else { 13393856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("NULL decryptHandle is returned"); 1340cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi } 1341cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi return DRM_NO_ERROR; 1342cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi } 1343cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi 1344cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi case OPEN_DECRYPT_SESSION_FOR_STREAMING: 1345cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi { 1346cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi ALOGV("BnDrmManagerService::onTransact :OPEN_DECRYPT_SESSION_FOR_STREAMING"); 1347cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi CHECK_INTERFACE(IDrmManagerService, data, reply); 1348cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi 1349cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi const int uniqueId = data.readInt32(); 1350cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi const int bufferSize = data.readInt32(); 1351cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi DrmBuffer buf((bufferSize > 0) ? (char *)data.readInplace(bufferSize) : NULL, 1352cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi bufferSize); 1353cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi const String8 mimeType(data.readString8()); 1354cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi 1355cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi DecryptHandle* handle = openDecryptSession(uniqueId, buf, mimeType); 1356cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi 1357cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi if (handle != NULL) { 1358cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi writeDecryptHandleToParcelData(handle, reply); 1359cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi clearDecryptHandle(handle); 1360cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi delete handle; 1361cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi handle = NULL; 1362cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi } else { 1363cba7b32d8f2c47632313f54118ed3733b4b02cc8Kei Takahashi ALOGV("NULL decryptHandle is returned"); 1364e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi } 1365e943f84129326ab885cc7a69dcfa17f766b72b89Takeshi Aimi return DRM_NO_ERROR; 136627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 136727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 136827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case CLOSE_DECRYPT_SESSION: 136927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 13703856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :CLOSE_DECRYPT_SESSION"); 137127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 137227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 137327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 137427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 137527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle* handle = new DecryptHandle(); 13761da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(handle, data); 137727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 13782272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = closeDecryptSession(uniqueId, handle); 13792272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 138027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 138127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 138227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 138327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case INITIALIZE_DECRYPT_UNIT: 138427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 13853856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :INITIALIZE_DECRYPT_UNIT"); 138627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 138727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 138827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 138927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 139027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 13911da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(&handle, data); 13921da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 139327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int decryptUnitId = data.readInt32(); 139427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 139527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi //Filling Header info 139627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int bufferSize = data.readInt32(); 139727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* headerInfo = NULL; 139827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi headerInfo = new DrmBuffer((char *)data.readInplace(bufferSize), bufferSize); 139927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14002272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status 14012272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi = initializeDecryptUnit(uniqueId, &handle, decryptUnitId, headerInfo); 14022272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 140327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14041da9aa606096e14985924e8433a087d04f68ea22Gloria Wang clearDecryptHandle(&handle); 140527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete headerInfo; headerInfo = NULL; 140627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 140727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 140827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 140927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case DECRYPT: 141027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 14113856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :DECRYPT"); 141227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 141327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 141427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 141527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 141627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 14171da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(&handle, data); 14181da9aa606096e14985924e8433a087d04f68ea22Gloria Wang 141927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int decryptUnitId = data.readInt32(); 142027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int decBufferSize = data.readInt32(); 142127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 142227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int encBufferSize = data.readInt32(); 142327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* encBuffer 142427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi = new DrmBuffer((char *)data.readInplace(encBufferSize), encBufferSize); 142527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 142627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* buffer = NULL; 142727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi buffer = new char[decBufferSize]; 142827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DrmBuffer* decBuffer = new DrmBuffer(buffer, decBufferSize); 142927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14302272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi DrmBuffer* IV = NULL; 14312272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi if (0 != data.dataAvail()) { 14322272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const int ivBufferlength = data.readInt32(); 14332272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi IV = new DrmBuffer((char *)data.readInplace(ivBufferlength), ivBufferlength); 14342272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi } 14352272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi 14362272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status 14372272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi = decrypt(uniqueId, &handle, decryptUnitId, encBuffer, &decBuffer, IV); 143827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 143927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(status); 144027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 144127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int size = decBuffer->length; 144227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(size); 144327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(decBuffer->data, size); 144427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14451da9aa606096e14985924e8433a087d04f68ea22Gloria Wang clearDecryptHandle(&handle); 144627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete encBuffer; encBuffer = NULL; 144727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete decBuffer; decBuffer = NULL; 144827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] buffer; buffer = NULL; 14492272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi delete IV; IV = NULL; 145027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 145127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 145227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 145327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case FINALIZE_DECRYPT_UNIT: 145427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 14553856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :FINALIZE_DECRYPT_UNIT"); 145627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 145727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 145827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 145927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 146027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 14611da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(&handle, data); 146227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14632272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi const status_t status = finalizeDecryptUnit(uniqueId, &handle, data.readInt32()); 14642272ee27d9022d173b6eab45c409b3c3f57f30ecTakeshi Aimi reply->writeInt32(status); 146527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14661da9aa606096e14985924e8433a087d04f68ea22Gloria Wang clearDecryptHandle(&handle); 146727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 146827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 146927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 147027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi case PREAD: 147127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi { 14723856b090cd04ba5dd4a59a12430ed724d5995909Steve Block ALOGV("BnDrmManagerService::onTransact :READ"); 147327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi CHECK_INTERFACE(IDrmManagerService, data, reply); 147427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 147527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int uniqueId = data.readInt32(); 147627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 147727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi DecryptHandle handle; 14781da9aa606096e14985924e8433a087d04f68ea22Gloria Wang readDecryptHandleFromParcelData(&handle, data); 147927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 148027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi const int numBytes = data.readInt32(); 148127ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi char* buffer = new char[numBytes]; 148227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 1483a2cd44cb5067b4fe98794860690394254d3ac73cGloria Wang const off64_t offset = data.readInt64(); 148427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 148527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi ssize_t result = pread(uniqueId, &handle, buffer, numBytes, offset); 148627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->writeInt32(result); 148727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi if (0 < result) { 148827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi reply->write(buffer, result); 148927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 149027ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 14911da9aa606096e14985924e8433a087d04f68ea22Gloria Wang clearDecryptHandle(&handle); 149227ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi delete [] buffer, buffer = NULL; 149327ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return DRM_NO_ERROR; 149427ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 149527ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi 149627ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi default: 149727ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi return BBinder::onTransact(code, data, reply, flags); 149827ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi } 149927ed8ad2db653f6ac07dcf8bcc05e2409c8bb024aimitakeshi} 1500