| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #define LOG_TAG "mediacas_hidl_hal_test" |
| |
| #include <VtsHalHidlTargetTestBase.h> |
| #include <VtsHalHidlTargetTestEnvBase.h> |
| #include <android-base/logging.h> |
| #include <android/hardware/cas/1.0/ICas.h> |
| #include <android/hardware/cas/1.0/ICasListener.h> |
| #include <android/hardware/cas/1.0/IDescramblerBase.h> |
| #include <android/hardware/cas/1.0/IMediaCasService.h> |
| #include <android/hardware/cas/1.0/types.h> |
| #include <android/hardware/cas/native/1.0/IDescrambler.h> |
| #include <android/hardware/cas/native/1.0/types.h> |
| #include <binder/MemoryDealer.h> |
| #include <hidl/HidlSupport.h> |
| #include <hidl/HidlTransportSupport.h> |
| #include <hidl/Status.h> |
| #include <hidlmemory/FrameworkUtils.h> |
| #include <utils/Condition.h> |
| #include <utils/Mutex.h> |
| |
| #define CLEAR_KEY_SYSTEM_ID 0xF6D8 |
| #define INVALID_SYSTEM_ID 0 |
| #define WAIT_TIMEOUT 3000000000 |
| |
| #define PROVISION_STR \ |
| "{ " \ |
| " \"id\": 21140844, " \ |
| " \"name\": \"Test Title\", " \ |
| " \"lowercase_organization_name\": \"Android\", " \ |
| " \"asset_key\": { " \ |
| " \"encryption_key\": \"nezAr3CHFrmBR9R8Tedotw==\" " \ |
| " }, " \ |
| " \"cas_type\": 1, " \ |
| " \"track_types\": [ ] " \ |
| "} " |
| |
| using android::Condition; |
| using android::hardware::cas::V1_0::ICas; |
| using android::hardware::cas::V1_0::ICasListener; |
| using android::hardware::cas::V1_0::IDescramblerBase; |
| using android::hardware::cas::V1_0::Status; |
| using android::hardware::cas::native::V1_0::IDescrambler; |
| using android::hardware::cas::native::V1_0::SubSample; |
| using android::hardware::cas::native::V1_0::SharedBuffer; |
| using android::hardware::cas::native::V1_0::DestinationBuffer; |
| using android::hardware::cas::native::V1_0::BufferType; |
| using android::hardware::cas::native::V1_0::ScramblingControl; |
| using android::hardware::cas::V1_0::IMediaCasService; |
| using android::hardware::cas::V1_0::HidlCasPluginDescriptor; |
| using android::hardware::fromHeap; |
| using android::hardware::hidl_vec; |
| using android::hardware::hidl_string; |
| using android::hardware::HidlMemory; |
| using android::hardware::Return; |
| using android::hardware::Void; |
| using android::IMemory; |
| using android::IMemoryHeap; |
| using android::MemoryDealer; |
| using android::Mutex; |
| using android::sp; |
| |
| namespace { |
| |
| const uint8_t kEcmBinaryBuffer[] = { |
| 0x00, 0x00, 0x01, 0xf0, 0x00, 0x50, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x46, 0x00, |
| 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x27, 0x10, 0x02, 0x00, |
| 0x01, 0x77, 0x01, 0x42, 0x95, 0x6c, 0x0e, 0xe3, 0x91, 0xbc, 0xfd, 0x05, 0xb1, 0x60, 0x4f, |
| 0x17, 0x82, 0xa4, 0x86, 0x9b, 0x23, 0x56, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, |
| 0x27, 0x10, 0x02, 0x00, 0x01, 0x77, 0x01, 0x42, 0x95, 0x6c, 0xd7, 0x43, 0x62, 0xf8, 0x1c, |
| 0x62, 0x19, 0x05, 0xc7, 0x3a, 0x42, 0xcd, 0xfd, 0xd9, 0x13, 0x48, |
| }; |
| |
| const SubSample kSubSamples[] = {{162, 0}, {0, 184}, {0, 184}}; |
| |
| const uint8_t kInBinaryBuffer[] = { |
| 0x00, 0x00, 0x00, 0x01, 0x09, 0xf0, 0x00, 0x00, 0x00, 0x01, 0x67, 0x42, 0xc0, 0x1e, 0xdb, 0x01, |
| 0x40, 0x16, 0xec, 0x04, 0x40, 0x00, 0x00, 0x03, 0x00, 0x40, 0x00, 0x00, 0x0f, 0x03, 0xc5, 0x8b, |
| 0xb8, 0x00, 0x00, 0x00, 0x01, 0x68, 0xca, 0x8c, 0xb2, 0x00, 0x00, 0x01, 0x06, 0x05, 0xff, 0xff, |
| 0x70, 0xdc, 0x45, 0xe9, 0xbd, 0xe6, 0xd9, 0x48, 0xb7, 0x96, 0x2c, 0xd8, 0x20, 0xd9, 0x23, 0xee, |
| 0xef, 0x78, 0x32, 0x36, 0x34, 0x20, 0x2d, 0x20, 0x63, 0x6f, 0x72, 0x65, 0x20, 0x31, 0x34, 0x32, |
| 0x20, 0x2d, 0x20, 0x48, 0x2e, 0x32, 0x36, 0x34, 0x2f, 0x4d, 0x50, 0x45, 0x47, 0x2d, 0x34, 0x20, |
| 0x41, 0x56, 0x43, 0x20, 0x63, 0x6f, 0x64, 0x65, 0x63, 0x20, 0x2d, 0x20, 0x43, 0x6f, 0x70, 0x79, |
| 0x6c, 0x65, 0x66, 0x74, 0x20, 0x32, 0x30, 0x30, 0x33, 0x2d, 0x32, 0x30, 0x31, 0x34, 0x20, 0x2d, |
| 0x20, 0x68, 0x74, 0x74, 0x70, 0x3a, 0x2f, 0x2f, 0x77, 0x77, 0x77, 0x2e, 0x76, 0x69, 0x64, 0x65, |
| 0x6f, 0x6c, 0x61, 0x6e, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x78, 0x32, 0x36, 0x34, 0x2e, 0x68, 0x74, |
| 0x6d, 0x6c, 0x6e, 0x45, 0x21, 0x82, 0x38, 0xf0, 0x9d, 0x7d, 0x96, 0xe6, 0x94, 0xae, 0xe2, 0x87, |
| 0x8f, 0x04, 0x49, 0xe5, 0xf6, 0x8c, 0x8b, 0x9a, 0x10, 0x18, 0xba, 0x94, 0xe9, 0x22, 0x31, 0x04, |
| 0x7e, 0x60, 0x5b, 0xc4, 0x24, 0x00, 0x90, 0x62, 0x0d, 0xdc, 0x85, 0x74, 0x75, 0x78, 0xd0, 0x14, |
| 0x08, 0xcb, 0x02, 0x1d, 0x7d, 0x9d, 0x34, 0xe8, 0x81, 0xb9, 0xf7, 0x09, 0x28, 0x79, 0x29, 0x8d, |
| 0xe3, 0x14, 0xed, 0x5f, 0xca, 0xaf, 0xf4, 0x1c, 0x49, 0x15, 0xe1, 0x80, 0x29, 0x61, 0x76, 0x80, |
| 0x43, 0xf8, 0x58, 0x53, 0x40, 0xd7, 0x31, 0x6d, 0x61, 0x81, 0x41, 0xe9, 0x77, 0x9f, 0x9c, 0xe1, |
| 0x6d, 0xf2, 0xee, 0xd9, 0xc8, 0x67, 0xd2, 0x5f, 0x48, 0x73, 0xe3, 0x5c, 0xcd, 0xa7, 0x45, 0x58, |
| 0xbb, 0xdd, 0x28, 0x1d, 0x68, 0xfc, 0xb4, 0xc6, 0xf6, 0x92, 0xf6, 0x30, 0x03, 0xaa, 0xe4, 0x32, |
| 0xf6, 0x34, 0x51, 0x4b, 0x0f, 0x8c, 0xf9, 0xac, 0x98, 0x22, 0xfb, 0x49, 0xc8, 0xbf, 0xca, 0x8c, |
| 0x80, 0x86, 0x5d, 0xd7, 0xa4, 0x52, 0xb1, 0xd9, 0xa6, 0x04, 0x4e, 0xb3, 0x2d, 0x1f, 0xb8, 0x35, |
| 0xcc, 0x45, 0x6d, 0x9c, 0x20, 0xa7, 0xa4, 0x34, 0x59, 0x72, 0xe3, 0xae, 0xba, 0x49, 0xde, 0xd1, |
| 0xaa, 0xee, 0x3d, 0x77, 0xfc, 0x5d, 0xc6, 0x1f, 0x9d, 0xac, 0xc2, 0x15, 0x66, 0xb8, 0xe1, 0x54, |
| 0x4e, 0x74, 0x93, 0xdb, 0x9a, 0x24, 0x15, 0x6e, 0x20, 0xa3, 0x67, 0x3e, 0x5a, 0x24, 0x41, 0x5e, |
| 0xb0, 0xe6, 0x35, 0x87, 0x1b, 0xc8, 0x7a, 0xf9, 0x77, 0x65, 0xe0, 0x01, 0xf2, 0x4c, 0xe4, 0x2b, |
| 0xa9, 0x64, 0x96, 0x96, 0x0b, 0x46, 0xca, 0xea, 0x79, 0x0e, 0x78, 0xa3, 0x5f, 0x43, 0xfc, 0x47, |
| 0x6a, 0x12, 0xfa, 0xc4, 0x33, 0x0e, 0x88, 0x1c, 0x19, 0x3a, 0x00, 0xc3, 0x4e, 0xb5, 0xd8, 0xfa, |
| 0x8e, 0xf1, 0xbc, 0x3d, 0xb2, 0x7e, 0x50, 0x8d, 0x67, 0xc3, 0x6b, 0xed, 0xe2, 0xea, 0xa6, 0x1f, |
| 0x25, 0x24, 0x7c, 0x94, 0x74, 0x50, 0x49, 0xe3, 0xc6, 0x58, 0x2e, 0xfd, 0x28, 0xb4, 0xc6, 0x73, |
| 0xb1, 0x53, 0x74, 0x27, 0x94, 0x5c, 0xdf, 0x69, 0xb7, 0xa1, 0xd7, 0xf5, 0xd3, 0x8a, 0x2c, 0x2d, |
| 0xb4, 0x5e, 0x8a, 0x16, 0x14, 0x54, 0x64, 0x6e, 0x00, 0x6b, 0x11, 0x59, 0x8a, 0x63, 0x38, 0x80, |
| 0x76, 0xc3, 0xd5, 0x59, 0xf7, 0x3f, 0xd2, 0xfa, 0xa5, 0xca, 0x82, 0xff, 0x4a, 0x62, 0xf0, 0xe3, |
| 0x42, 0xf9, 0x3b, 0x38, 0x27, 0x8a, 0x89, 0xaa, 0x50, 0x55, 0x4b, 0x29, 0xf1, 0x46, 0x7c, 0x75, |
| 0xef, 0x65, 0xaf, 0x9b, 0x0d, 0x6d, 0xda, 0x25, 0x94, 0x14, 0xc1, 0x1b, 0xf0, 0xc5, 0x4c, 0x24, |
| 0x0e, 0x65, |
| }; |
| |
| const uint8_t kOutRefBinaryBuffer[] = { |
| 0x00, 0x00, 0x00, 0x01, 0x09, 0xf0, 0x00, 0x00, 0x00, 0x01, 0x67, 0x42, 0xc0, 0x1e, 0xdb, 0x01, |
| 0x40, 0x16, 0xec, 0x04, 0x40, 0x00, 0x00, 0x03, 0x00, 0x40, 0x00, 0x00, 0x0f, 0x03, 0xc5, 0x8b, |
| 0xb8, 0x00, 0x00, 0x00, 0x01, 0x68, 0xca, 0x8c, 0xb2, 0x00, 0x00, 0x01, 0x06, 0x05, 0xff, 0xff, |
| 0x70, 0xdc, 0x45, 0xe9, 0xbd, 0xe6, 0xd9, 0x48, 0xb7, 0x96, 0x2c, 0xd8, 0x20, 0xd9, 0x23, 0xee, |
| 0xef, 0x78, 0x32, 0x36, 0x34, 0x20, 0x2d, 0x20, 0x63, 0x6f, 0x72, 0x65, 0x20, 0x31, 0x34, 0x32, |
| 0x20, 0x2d, 0x20, 0x48, 0x2e, 0x32, 0x36, 0x34, 0x2f, 0x4d, 0x50, 0x45, 0x47, 0x2d, 0x34, 0x20, |
| 0x41, 0x56, 0x43, 0x20, 0x63, 0x6f, 0x64, 0x65, 0x63, 0x20, 0x2d, 0x20, 0x43, 0x6f, 0x70, 0x79, |
| 0x6c, 0x65, 0x66, 0x74, 0x20, 0x32, 0x30, 0x30, 0x33, 0x2d, 0x32, 0x30, 0x31, 0x34, 0x20, 0x2d, |
| 0x20, 0x68, 0x74, 0x74, 0x70, 0x3a, 0x2f, 0x2f, 0x77, 0x77, 0x77, 0x2e, 0x76, 0x69, 0x64, 0x65, |
| 0x6f, 0x6c, 0x61, 0x6e, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x78, 0x32, 0x36, 0x34, 0x2e, 0x68, 0x74, |
| 0x6d, 0x6c, 0x20, 0x2d, 0x20, 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73, 0x3a, 0x20, 0x63, 0x61, |
| 0x62, 0x61, 0x63, 0x3d, 0x30, 0x20, 0x72, 0x65, 0x66, 0x3d, 0x32, 0x20, 0x64, 0x65, 0x62, 0x6c, |
| 0x6f, 0x63, 0x6b, 0x3d, 0x31, 0x3a, 0x30, 0x3a, 0x30, 0x20, 0x61, 0x6e, 0x61, 0x6c, 0x79, 0x73, |
| 0x65, 0x3d, 0x30, 0x78, 0x31, 0x3a, 0x30, 0x78, 0x31, 0x31, 0x31, 0x20, 0x6d, 0x65, 0x3d, 0x68, |
| 0x65, 0x78, 0x20, 0x73, 0x75, 0x62, 0x6d, 0x65, 0x3d, 0x37, 0x20, 0x70, 0x73, 0x79, 0x3d, 0x31, |
| 0x20, 0x70, 0x73, 0x79, 0x5f, 0x72, 0x64, 0x3d, 0x31, 0x2e, 0x30, 0x30, 0x3a, 0x30, 0x2e, 0x30, |
| 0x30, 0x20, 0x6d, 0x69, 0x78, 0x65, 0x64, 0x5f, 0x72, 0x65, 0x66, 0x3d, 0x31, 0x20, 0x6d, 0x65, |
| 0x5f, 0x72, 0x61, 0x6e, 0x67, 0x65, 0x3d, 0x31, 0x36, 0x20, 0x63, 0x68, 0x72, 0x6f, 0x6d, 0x61, |
| 0x5f, 0x6d, 0x65, 0x3d, 0x31, 0x20, 0x74, 0x72, 0x65, 0x6c, 0x6c, 0x69, 0x73, 0x3d, 0x31, 0x20, |
| 0x38, 0x78, 0x38, 0x64, 0x63, 0x74, 0x3d, 0x30, 0x20, 0x63, 0x71, 0x6d, 0x3d, 0x30, 0x20, 0x64, |
| 0x65, 0x61, 0x64, 0x7a, 0x6f, 0x6e, 0x65, 0x3d, 0x32, 0x31, 0x2c, 0x31, 0x31, 0x20, 0x66, 0x61, |
| 0x73, 0x74, 0x5f, 0x70, 0x73, 0x6b, 0x69, 0x70, 0x3d, 0x31, 0x20, 0x63, 0x68, 0x72, 0x6f, 0x6d, |
| 0x61, 0x5f, 0x71, 0x70, 0x5f, 0x6f, 0x66, 0x66, 0x73, 0x65, 0x74, 0x3d, 0x2d, 0x32, 0x20, 0x74, |
| 0x68, 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d, 0x36, 0x30, 0x20, 0x6c, 0x6f, 0x6f, 0x6b, 0x61, 0x68, |
| 0x65, 0x61, 0x64, 0x5f, 0x74, 0x68, 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d, 0x35, 0x20, 0x73, 0x6c, |
| 0x69, 0x63, 0x65, 0x64, 0x5f, 0x74, 0x68, 0x72, 0x65, 0x61, 0x64, 0x73, 0x3d, 0x30, 0x20, 0x6e, |
| 0x72, 0x3d, 0x30, 0x20, 0x64, 0x65, 0x63, 0x69, 0x6d, 0x61, 0x74, 0x65, 0x3d, 0x31, 0x20, 0x69, |
| 0x6e, 0x74, 0x65, 0x72, 0x6c, 0x61, 0x63, 0x65, 0x64, 0x3d, 0x30, 0x20, 0x62, 0x6c, 0x75, 0x72, |
| 0x61, 0x79, 0x5f, 0x63, 0x6f, 0x6d, 0x70, 0x61, 0x74, 0x3d, 0x30, 0x20, 0x63, 0x6f, 0x6e, 0x73, |
| 0x74, 0x72, 0x61, 0x69, 0x6e, 0x65, 0x64, 0x5f, 0x69, 0x6e, 0x74, 0x72, 0x61, 0x3d, 0x30, 0x20, |
| 0x62, 0x66, 0x72, 0x61, 0x6d, 0x65, 0x73, 0x3d, 0x30, 0x20, 0x77, 0x65, 0x69, 0x67, 0x68, 0x74, |
| 0x70, 0x3d, 0x30, 0x20, 0x6b, 0x65, 0x79, 0x69, 0x6e, 0x74, 0x3d, 0x32, 0x35, 0x30, 0x20, 0x6b, |
| 0x65, 0x79, 0x69, 0x6e, 0x74, 0x5f, 0x6d, 0x69, 0x6e, 0x3d, 0x32, 0x35, 0x20, 0x73, 0x63, 0x65, |
| 0x6e, 0x65, |
| }; |
| |
| class MediaCasListener : public ICasListener { |
| public: |
| virtual Return<void> onEvent(int32_t event, int32_t arg, |
| const hidl_vec<uint8_t>& data) override { |
| android::Mutex::Autolock autoLock(mMsgLock); |
| mEvent = event; |
| mEventArg = arg; |
| mEventData = data; |
| |
| mEventReceived = true; |
| mMsgCondition.signal(); |
| return Void(); |
| } |
| |
| void testEventEcho(sp<ICas>& mediaCas, int32_t& event, int32_t& eventArg, |
| hidl_vec<uint8_t>& eventData); |
| |
| private: |
| int32_t mEvent = -1; |
| int32_t mEventArg = -1; |
| bool mEventReceived = false; |
| hidl_vec<uint8_t> mEventData; |
| android::Mutex mMsgLock; |
| android::Condition mMsgCondition; |
| }; |
| |
| void MediaCasListener::testEventEcho(sp<ICas>& mediaCas, int32_t& event, int32_t& eventArg, |
| hidl_vec<uint8_t>& eventData) { |
| mEventReceived = false; |
| auto returnStatus = mediaCas->sendEvent(event, eventArg, eventData); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| android::Mutex::Autolock autoLock(mMsgLock); |
| while (!mEventReceived) { |
| if (-ETIMEDOUT == mMsgCondition.waitRelative(mMsgLock, WAIT_TIMEOUT)) { |
| EXPECT_TRUE(false) << "event not received within timeout"; |
| return; |
| } |
| } |
| |
| EXPECT_EQ(mEvent, event); |
| EXPECT_EQ(mEventArg, eventArg); |
| EXPECT_TRUE(mEventData == eventData); |
| } |
| |
| // Test environment for Cas HIDL HAL. |
| class CasHidlEnvironment : public ::testing::VtsHalHidlTargetTestEnvBase { |
| public: |
| // get the test environment singleton |
| static CasHidlEnvironment* Instance() { |
| static CasHidlEnvironment* instance = new CasHidlEnvironment; |
| return instance; |
| } |
| |
| virtual void registerTestServices() override { registerTestService<IMediaCasService>(); } |
| }; |
| |
| class MediaCasHidlTest : public ::testing::VtsHalHidlTargetTestBase { |
| public: |
| virtual void SetUp() override { |
| mService = ::testing::VtsHalHidlTargetTestBase::getService<IMediaCasService>( |
| CasHidlEnvironment::Instance()->getServiceName<IMediaCasService>()); |
| ASSERT_NE(mService, nullptr); |
| } |
| |
| sp<IMediaCasService> mService; |
| |
| protected: |
| static void description(const std::string& description) { |
| RecordProperty("description", description); |
| } |
| |
| sp<ICas> mMediaCas; |
| sp<IDescramblerBase> mDescramblerBase; |
| sp<MediaCasListener> mCasListener; |
| typedef struct _OobInputTestParams { |
| const SubSample* subSamples; |
| uint32_t numSubSamples; |
| size_t imemSizeActual; |
| uint64_t imemOffset; |
| uint64_t imemSize; |
| uint64_t srcOffset; |
| uint64_t dstOffset; |
| } OobInputTestParams; |
| |
| ::testing::AssertionResult createCasPlugin(int32_t caSystemId); |
| ::testing::AssertionResult openCasSession(std::vector<uint8_t>* sessionId); |
| ::testing::AssertionResult descrambleTestInputBuffer( |
| const sp<IDescrambler>& descrambler, |
| Status* descrambleStatus, |
| sp<IMemory>* hidlInMemory); |
| ::testing::AssertionResult descrambleTestOobInput( |
| const sp<IDescrambler>& descrambler, |
| Status* descrambleStatus, |
| const OobInputTestParams& params); |
| }; |
| |
| ::testing::AssertionResult MediaCasHidlTest::createCasPlugin(int32_t caSystemId) { |
| auto status = mService->isSystemIdSupported(caSystemId); |
| if (!status.isOk() || !status) { |
| return ::testing::AssertionFailure(); |
| } |
| status = mService->isDescramblerSupported(caSystemId); |
| if (!status.isOk() || !status) { |
| return ::testing::AssertionFailure(); |
| } |
| |
| mCasListener = new MediaCasListener(); |
| auto pluginStatus = mService->createPlugin(caSystemId, mCasListener); |
| if (!pluginStatus.isOk()) { |
| return ::testing::AssertionFailure(); |
| } |
| mMediaCas = pluginStatus; |
| if (mMediaCas == nullptr) { |
| return ::testing::AssertionFailure(); |
| } |
| |
| auto descramblerStatus = mService->createDescrambler(caSystemId); |
| if (!descramblerStatus.isOk()) { |
| return ::testing::AssertionFailure(); |
| } |
| mDescramblerBase = descramblerStatus; |
| return ::testing::AssertionResult(mDescramblerBase != nullptr); |
| } |
| |
| ::testing::AssertionResult MediaCasHidlTest::openCasSession(std::vector<uint8_t>* sessionId) { |
| Status sessionStatus; |
| auto returnVoid = mMediaCas->openSession([&](Status status, const hidl_vec<uint8_t>& id) { |
| sessionStatus = status; |
| *sessionId = id; |
| }); |
| return ::testing::AssertionResult(returnVoid.isOk() && (Status::OK == sessionStatus)); |
| } |
| |
| ::testing::AssertionResult MediaCasHidlTest::descrambleTestInputBuffer( |
| const sp<IDescrambler>& descrambler, Status* descrambleStatus, sp<IMemory>* inMemory) { |
| hidl_vec<SubSample> hidlSubSamples; |
| hidlSubSamples.setToExternal(const_cast<SubSample*>(kSubSamples), |
| (sizeof(kSubSamples) / sizeof(SubSample)), false /*own*/); |
| |
| sp<MemoryDealer> dealer = new MemoryDealer(sizeof(kInBinaryBuffer), "vts-cas"); |
| if (nullptr == dealer.get()) { |
| ALOGE("couldn't get MemoryDealer!"); |
| return ::testing::AssertionFailure(); |
| } |
| |
| sp<IMemory> mem = dealer->allocate(sizeof(kInBinaryBuffer)); |
| if (nullptr == mem.get()) { |
| ALOGE("couldn't allocate IMemory!"); |
| return ::testing::AssertionFailure(); |
| } |
| *inMemory = mem; |
| |
| // build HidlMemory from memory heap |
| ssize_t offset; |
| size_t size; |
| sp<IMemoryHeap> heap = mem->getMemory(&offset, &size); |
| if (nullptr == heap.get()) { |
| ALOGE("couldn't get memory heap!"); |
| return ::testing::AssertionFailure(); |
| } |
| |
| uint8_t* ipBuffer = static_cast<uint8_t*>(static_cast<void*>(mem->pointer())); |
| memcpy(ipBuffer, kInBinaryBuffer, sizeof(kInBinaryBuffer)); |
| |
| // hidlMemory is not to be passed out of scope! |
| sp<HidlMemory> hidlMemory = fromHeap(heap); |
| |
| SharedBuffer srcBuffer = { |
| .heapBase = *hidlMemory, |
| .offset = (uint64_t) offset, |
| .size = (uint64_t) size |
| }; |
| |
| DestinationBuffer dstBuffer; |
| dstBuffer.type = BufferType::SHARED_MEMORY; |
| dstBuffer.nonsecureMemory = srcBuffer; |
| |
| uint32_t outBytes; |
| hidl_string detailedError; |
| auto returnVoid = descrambler->descramble( |
| ScramblingControl::EVENKEY /*2*/, hidlSubSamples, srcBuffer, 0, dstBuffer, 0, |
| [&](Status status, uint32_t bytesWritten, const hidl_string& detailedErr) { |
| *descrambleStatus = status; |
| outBytes = bytesWritten; |
| detailedError = detailedErr; |
| }); |
| if (!returnVoid.isOk() || *descrambleStatus != Status::OK) { |
| ALOGI("descramble failed, trans=%s, status=%d, outBytes=%u, error=%s", |
| returnVoid.description().c_str(), *descrambleStatus, outBytes, detailedError.c_str()); |
| } |
| return ::testing::AssertionResult(returnVoid.isOk()); |
| } |
| |
| ::testing::AssertionResult MediaCasHidlTest::descrambleTestOobInput( |
| const sp<IDescrambler>& descrambler, |
| Status* descrambleStatus, |
| const OobInputTestParams& params) { |
| hidl_vec<SubSample> hidlSubSamples; |
| hidlSubSamples.setToExternal( |
| const_cast<SubSample*>(params.subSamples), params.numSubSamples, false /*own*/); |
| |
| sp<MemoryDealer> dealer = new MemoryDealer(params.imemSizeActual, "vts-cas"); |
| if (nullptr == dealer.get()) { |
| ALOGE("couldn't get MemoryDealer!"); |
| return ::testing::AssertionFailure(); |
| } |
| |
| sp<IMemory> mem = dealer->allocate(params.imemSizeActual); |
| if (nullptr == mem.get()) { |
| ALOGE("couldn't allocate IMemory!"); |
| return ::testing::AssertionFailure(); |
| } |
| |
| // build HidlMemory from memory heap |
| ssize_t offset; |
| size_t size; |
| sp<IMemoryHeap> heap = mem->getMemory(&offset, &size); |
| if (nullptr == heap.get()) { |
| ALOGE("couldn't get memory heap!"); |
| return ::testing::AssertionFailure(); |
| } |
| |
| // hidlMemory is not to be passed out of scope! |
| sp<HidlMemory> hidlMemory = fromHeap(heap); |
| |
| SharedBuffer srcBuffer = { |
| .heapBase = *hidlMemory, |
| .offset = (uint64_t) offset + params.imemOffset, |
| .size = (uint64_t) params.imemSize, |
| }; |
| |
| DestinationBuffer dstBuffer; |
| dstBuffer.type = BufferType::SHARED_MEMORY; |
| dstBuffer.nonsecureMemory = srcBuffer; |
| |
| uint32_t outBytes; |
| hidl_string detailedError; |
| auto returnVoid = descrambler->descramble( |
| ScramblingControl::EVENKEY /*2*/, hidlSubSamples, |
| srcBuffer, |
| params.srcOffset, |
| dstBuffer, |
| params.dstOffset, |
| [&](Status status, uint32_t bytesWritten, const hidl_string& detailedErr) { |
| *descrambleStatus = status; |
| outBytes = bytesWritten; |
| detailedError = detailedErr; |
| }); |
| if (!returnVoid.isOk() || *descrambleStatus != Status::OK) { |
| ALOGI("descramble failed, trans=%s, status=%d, outBytes=%u, error=%s", |
| returnVoid.description().c_str(), *descrambleStatus, outBytes, detailedError.c_str()); |
| } |
| return ::testing::AssertionResult(returnVoid.isOk()); |
| } |
| |
| TEST_F(MediaCasHidlTest, EnumeratePlugins) { |
| description("Test enumerate plugins"); |
| hidl_vec<HidlCasPluginDescriptor> descriptors; |
| EXPECT_TRUE(mService |
| ->enumeratePlugins([&descriptors]( |
| hidl_vec<HidlCasPluginDescriptor> const& desc) { descriptors = desc; }) |
| .isOk()); |
| |
| if (descriptors.size() == 0) { |
| ALOGW("[ WARN ] enumeratePlugins list empty"); |
| return; |
| } |
| |
| sp<MediaCasListener> casListener = new MediaCasListener(); |
| for (size_t i = 0; i < descriptors.size(); i++) { |
| int32_t caSystemId = descriptors[i].caSystemId; |
| |
| ASSERT_TRUE(createCasPlugin(caSystemId)); |
| } |
| } |
| |
| TEST_F(MediaCasHidlTest, TestInvalidSystemIdFails) { |
| description("Test failure for invalid system ID"); |
| sp<MediaCasListener> casListener = new MediaCasListener(); |
| |
| ASSERT_FALSE(mService->isSystemIdSupported(INVALID_SYSTEM_ID)); |
| ASSERT_FALSE(mService->isDescramblerSupported(INVALID_SYSTEM_ID)); |
| |
| auto pluginStatus = mService->createPlugin(INVALID_SYSTEM_ID, casListener); |
| ASSERT_TRUE(pluginStatus.isOk()); |
| sp<ICas> mediaCas = pluginStatus; |
| EXPECT_EQ(mediaCas, nullptr); |
| |
| auto descramblerStatus = mService->createDescrambler(INVALID_SYSTEM_ID); |
| ASSERT_TRUE(descramblerStatus.isOk()); |
| sp<IDescramblerBase> descramblerBase = descramblerStatus; |
| EXPECT_EQ(descramblerBase, nullptr); |
| } |
| |
| TEST_F(MediaCasHidlTest, TestClearKeyPluginInstalled) { |
| description("Test if ClearKey plugin is installed"); |
| hidl_vec<HidlCasPluginDescriptor> descriptors; |
| EXPECT_TRUE(mService |
| ->enumeratePlugins([&descriptors]( |
| hidl_vec<HidlCasPluginDescriptor> const& desc) { descriptors = desc; }) |
| .isOk()); |
| |
| if (descriptors.size() == 0) { |
| ALOGW("[ WARN ] enumeratePlugins list empty"); |
| } |
| |
| for (size_t i = 0; i < descriptors.size(); i++) { |
| int32_t caSystemId = descriptors[i].caSystemId; |
| if (CLEAR_KEY_SYSTEM_ID == caSystemId) { |
| return; |
| } |
| } |
| |
| ASSERT_TRUE(false) << "ClearKey plugin not installed"; |
| } |
| |
| TEST_F(MediaCasHidlTest, TestClearKeyApis) { |
| description("Test that valid call sequences succeed"); |
| |
| ASSERT_TRUE(createCasPlugin(CLEAR_KEY_SYSTEM_ID)); |
| |
| auto returnStatus = mMediaCas->provision(hidl_string(PROVISION_STR)); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| hidl_vec<uint8_t> hidlPvtData; |
| hidlPvtData.resize(256); |
| returnStatus = mMediaCas->setPrivateData(hidlPvtData); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| std::vector<uint8_t> sessionId; |
| ASSERT_TRUE(openCasSession(&sessionId)); |
| returnStatus = mMediaCas->setSessionPrivateData(sessionId, hidlPvtData); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| std::vector<uint8_t> streamSessionId; |
| ASSERT_TRUE(openCasSession(&streamSessionId)); |
| returnStatus = mMediaCas->setSessionPrivateData(streamSessionId, hidlPvtData); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| returnStatus = mDescramblerBase->setMediaCasSession(sessionId); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| returnStatus = mDescramblerBase->setMediaCasSession(streamSessionId); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| hidl_vec<uint8_t> hidlNullPtr; |
| hidlNullPtr.setToExternal(static_cast<uint8_t*>(nullptr), 0); |
| returnStatus = mMediaCas->refreshEntitlements(3, hidlNullPtr); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| uint8_t refreshData[] = {0, 1, 2, 3}; |
| hidl_vec<uint8_t> hidlRefreshData; |
| hidlRefreshData.setToExternal(static_cast<uint8_t*>(refreshData), sizeof(refreshData)); |
| returnStatus = mMediaCas->refreshEntitlements(10, hidlRefreshData); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| int32_t eventID = 1; |
| int32_t eventArg = 2; |
| mCasListener->testEventEcho(mMediaCas, eventID, eventArg, hidlNullPtr); |
| |
| eventID = 3; |
| eventArg = 4; |
| uint8_t eventData[] = {'e', 'v', 'e', 'n', 't', 'd', 'a', 't', 'a'}; |
| hidl_vec<uint8_t> hidlEventData; |
| hidlEventData.setToExternal(static_cast<uint8_t*>(eventData), sizeof(eventData)); |
| mCasListener->testEventEcho(mMediaCas, eventID, eventArg, hidlEventData); |
| |
| uint8_t clearKeyEmmData[] = {'c', 'l', 'e', 'a', 'r', 'k', 'e', 'y', 'e', 'm', 'm'}; |
| hidl_vec<uint8_t> hidlClearKeyEmm; |
| hidlClearKeyEmm.setToExternal(static_cast<uint8_t*>(clearKeyEmmData), sizeof(clearKeyEmmData)); |
| returnStatus = mMediaCas->processEmm(hidlClearKeyEmm); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| hidl_vec<uint8_t> hidlEcm; |
| hidlEcm.setToExternal(const_cast<uint8_t*>(kEcmBinaryBuffer), sizeof(kEcmBinaryBuffer)); |
| returnStatus = mMediaCas->processEcm(sessionId, hidlEcm); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| returnStatus = mMediaCas->processEcm(streamSessionId, hidlEcm); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| EXPECT_FALSE(mDescramblerBase->requiresSecureDecoderComponent("video/avc")); |
| |
| sp<IDescrambler> descrambler; |
| descrambler = IDescrambler::castFrom(mDescramblerBase); |
| ASSERT_NE(descrambler, nullptr); |
| |
| Status descrambleStatus = Status::OK; |
| sp<IMemory> dataMemory; |
| |
| ASSERT_TRUE(descrambleTestInputBuffer(descrambler, &descrambleStatus, &dataMemory)); |
| EXPECT_EQ(Status::OK, descrambleStatus); |
| |
| ASSERT_NE(nullptr, dataMemory.get()); |
| uint8_t* opBuffer = static_cast<uint8_t*>(static_cast<void*>(dataMemory->pointer())); |
| |
| int compareResult = |
| memcmp(static_cast<const void*>(opBuffer), static_cast<const void*>(kOutRefBinaryBuffer), |
| sizeof(kOutRefBinaryBuffer)); |
| EXPECT_EQ(0, compareResult); |
| |
| returnStatus = mDescramblerBase->release(); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| returnStatus = mMediaCas->release(); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| } |
| |
| TEST_F(MediaCasHidlTest, TestClearKeySessionClosedAfterRelease) { |
| description("Test that all sessions are closed after a MediaCas object is released"); |
| |
| ASSERT_TRUE(createCasPlugin(CLEAR_KEY_SYSTEM_ID)); |
| |
| auto returnStatus = mMediaCas->provision(hidl_string(PROVISION_STR)); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| std::vector<uint8_t> sessionId; |
| ASSERT_TRUE(openCasSession(&sessionId)); |
| std::vector<uint8_t> streamSessionId; |
| ASSERT_TRUE(openCasSession(&streamSessionId)); |
| |
| returnStatus = mMediaCas->release(); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| returnStatus = mDescramblerBase->setMediaCasSession(sessionId); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::ERROR_CAS_SESSION_NOT_OPENED, returnStatus); |
| |
| returnStatus = mDescramblerBase->setMediaCasSession(streamSessionId); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::ERROR_CAS_SESSION_NOT_OPENED, returnStatus); |
| } |
| |
| TEST_F(MediaCasHidlTest, TestClearKeyErrors) { |
| description("Test that invalid call sequences fail with expected error codes"); |
| |
| ASSERT_TRUE(createCasPlugin(CLEAR_KEY_SYSTEM_ID)); |
| |
| /* |
| * Test MediaCas error codes |
| */ |
| // Provision should fail with an invalid asset string |
| auto returnStatus = mMediaCas->provision(hidl_string("invalid asset string")); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::ERROR_CAS_NO_LICENSE, returnStatus); |
| |
| // Open a session, then close it so that it should become invalid |
| std::vector<uint8_t> invalidSessionId; |
| ASSERT_TRUE(openCasSession(&invalidSessionId)); |
| returnStatus = mMediaCas->closeSession(invalidSessionId); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| // processEcm should fail with an invalid session id |
| hidl_vec<uint8_t> hidlEcm; |
| hidlEcm.setToExternal(const_cast<uint8_t*>(kEcmBinaryBuffer), sizeof(kEcmBinaryBuffer)); |
| returnStatus = mMediaCas->processEcm(invalidSessionId, hidlEcm); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::ERROR_CAS_SESSION_NOT_OPENED, returnStatus); |
| |
| std::vector<uint8_t> sessionId; |
| ASSERT_TRUE(openCasSession(&sessionId)); |
| |
| // processEcm should fail without provisioning |
| hidlEcm.setToExternal(const_cast<uint8_t*>(kEcmBinaryBuffer), sizeof(kEcmBinaryBuffer)); |
| returnStatus = mMediaCas->processEcm(sessionId, hidlEcm); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::ERROR_CAS_NOT_PROVISIONED, returnStatus); |
| |
| returnStatus = mMediaCas->provision(hidl_string(PROVISION_STR)); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| // processEcm should fail with ecm buffer that's too short |
| hidlEcm.setToExternal(const_cast<uint8_t*>(kEcmBinaryBuffer), 8); |
| returnStatus = mMediaCas->processEcm(sessionId, hidlEcm); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::BAD_VALUE, returnStatus); |
| |
| // processEcm should fail with ecm with bad descriptor count |
| uint8_t badDescriptor[sizeof(kEcmBinaryBuffer)]; |
| memcpy(badDescriptor, kEcmBinaryBuffer, sizeof(kEcmBinaryBuffer)); |
| badDescriptor[17] = 0x03; // change the descriptor count field to 3 (invalid) |
| hidlEcm.setToExternal(static_cast<uint8_t*>(badDescriptor), sizeof(badDescriptor)); |
| returnStatus = mMediaCas->processEcm(sessionId, hidlEcm); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::ERROR_CAS_UNKNOWN, returnStatus); |
| |
| /* |
| * Test MediaDescrambler error codes |
| */ |
| // setMediaCasSession should fail with an invalid session id |
| returnStatus = mDescramblerBase->setMediaCasSession(invalidSessionId); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::ERROR_CAS_SESSION_NOT_OPENED, returnStatus); |
| |
| // descramble should fail without a valid session |
| sp<IDescrambler> descrambler; |
| descrambler = IDescrambler::castFrom(mDescramblerBase); |
| ASSERT_NE(descrambler, nullptr); |
| |
| Status descrambleStatus = Status::OK; |
| sp<IMemory> dataMemory; |
| |
| ASSERT_TRUE(descrambleTestInputBuffer(descrambler, &descrambleStatus, &dataMemory)); |
| EXPECT_EQ(Status::ERROR_CAS_DECRYPT_UNIT_NOT_INITIALIZED, descrambleStatus); |
| |
| // Now set a valid session, should still fail because no valid ecm is processed |
| returnStatus = mDescramblerBase->setMediaCasSession(sessionId); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| ASSERT_TRUE(descrambleTestInputBuffer(descrambler, &descrambleStatus, &dataMemory)); |
| EXPECT_EQ(Status::ERROR_CAS_DECRYPT, descrambleStatus); |
| |
| // Verify that requiresSecureDecoderComponent handles empty mime |
| EXPECT_FALSE(mDescramblerBase->requiresSecureDecoderComponent("")); |
| |
| // Verify that requiresSecureDecoderComponent handles invalid mime |
| EXPECT_FALSE(mDescramblerBase->requiresSecureDecoderComponent("bad")); |
| } |
| |
| TEST_F(MediaCasHidlTest, TestClearKeyOobFails) { |
| description("Test that oob descramble request fails with expected error"); |
| |
| ASSERT_TRUE(createCasPlugin(CLEAR_KEY_SYSTEM_ID)); |
| |
| auto returnStatus = mMediaCas->provision(hidl_string(PROVISION_STR)); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| std::vector<uint8_t> sessionId; |
| ASSERT_TRUE(openCasSession(&sessionId)); |
| |
| returnStatus = mDescramblerBase->setMediaCasSession(sessionId); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| hidl_vec<uint8_t> hidlEcm; |
| hidlEcm.setToExternal(const_cast<uint8_t*>(kEcmBinaryBuffer), sizeof(kEcmBinaryBuffer)); |
| returnStatus = mMediaCas->processEcm(sessionId, hidlEcm); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| sp<IDescrambler> descrambler = IDescrambler::castFrom(mDescramblerBase); |
| ASSERT_NE(nullptr, descrambler.get()); |
| |
| Status descrambleStatus = Status::OK; |
| |
| // test invalid src buffer offset |
| ASSERT_TRUE(descrambleTestOobInput( |
| descrambler, |
| &descrambleStatus, |
| { |
| .subSamples = kSubSamples, |
| .numSubSamples = sizeof(kSubSamples)/sizeof(SubSample), |
| .imemSizeActual = sizeof(kInBinaryBuffer), |
| .imemOffset = 0xcccccc, |
| .imemSize = sizeof(kInBinaryBuffer), |
| .srcOffset = 0, |
| .dstOffset = 0 |
| })); |
| EXPECT_EQ(Status::BAD_VALUE, descrambleStatus); |
| |
| // test invalid src buffer size |
| ASSERT_TRUE(descrambleTestOobInput( |
| descrambler, |
| &descrambleStatus, |
| { |
| .subSamples = kSubSamples, |
| .numSubSamples = sizeof(kSubSamples)/sizeof(SubSample), |
| .imemSizeActual = sizeof(kInBinaryBuffer), |
| .imemOffset = 0, |
| .imemSize = 0xcccccc, |
| .srcOffset = 0, |
| .dstOffset = 0 |
| })); |
| EXPECT_EQ(Status::BAD_VALUE, descrambleStatus); |
| |
| // test invalid src buffer size |
| ASSERT_TRUE(descrambleTestOobInput( |
| descrambler, |
| &descrambleStatus, |
| { |
| .subSamples = kSubSamples, |
| .numSubSamples = sizeof(kSubSamples)/sizeof(SubSample), |
| .imemSizeActual = sizeof(kInBinaryBuffer), |
| .imemOffset = 1, |
| .imemSize = (uint64_t)-1, |
| .srcOffset = 0, |
| .dstOffset = 0 |
| })); |
| EXPECT_EQ(Status::BAD_VALUE, descrambleStatus); |
| |
| // test invalid srcOffset |
| ASSERT_TRUE(descrambleTestOobInput( |
| descrambler, |
| &descrambleStatus, |
| { |
| .subSamples = kSubSamples, |
| .numSubSamples = sizeof(kSubSamples)/sizeof(SubSample), |
| .imemSizeActual = sizeof(kInBinaryBuffer), |
| .imemOffset = 0, |
| .imemSize = sizeof(kInBinaryBuffer), |
| .srcOffset = 0xcccccc, |
| .dstOffset = 0 |
| })); |
| EXPECT_EQ(Status::BAD_VALUE, descrambleStatus); |
| |
| // test invalid dstOffset |
| ASSERT_TRUE(descrambleTestOobInput( |
| descrambler, |
| &descrambleStatus, |
| { |
| .subSamples = kSubSamples, |
| .numSubSamples = sizeof(kSubSamples)/sizeof(SubSample), |
| .imemSizeActual = sizeof(kInBinaryBuffer), |
| .imemOffset = 0, |
| .imemSize = sizeof(kInBinaryBuffer), |
| .srcOffset = 0, |
| .dstOffset = 0xcccccc |
| })); |
| EXPECT_EQ(Status::BAD_VALUE, descrambleStatus); |
| |
| // test detection of oob subsample sizes |
| const SubSample invalidSubSamples1[] = |
| {{162, 0}, {0, 184}, {0, 0xdddddd}}; |
| |
| ASSERT_TRUE(descrambleTestOobInput( |
| descrambler, |
| &descrambleStatus, |
| { |
| .subSamples = invalidSubSamples1, |
| .numSubSamples = sizeof(invalidSubSamples1)/sizeof(SubSample), |
| .imemSizeActual = sizeof(kInBinaryBuffer), |
| .imemOffset = 0, |
| .imemSize = sizeof(kInBinaryBuffer), |
| .srcOffset = 0, |
| .dstOffset = 0 |
| })); |
| EXPECT_EQ(Status::BAD_VALUE, descrambleStatus); |
| |
| // test detection of overflowing subsample sizes |
| const SubSample invalidSubSamples2[] = |
| {{162, 0}, {0, 184}, {2, (uint32_t)-1}}; |
| |
| ASSERT_TRUE(descrambleTestOobInput( |
| descrambler, |
| &descrambleStatus, |
| { |
| .subSamples = invalidSubSamples2, |
| .numSubSamples = sizeof(invalidSubSamples2)/sizeof(SubSample), |
| .imemSizeActual = sizeof(kInBinaryBuffer), |
| .imemOffset = 0, |
| .imemSize = sizeof(kInBinaryBuffer), |
| .srcOffset = 0, |
| .dstOffset = 0 |
| })); |
| EXPECT_EQ(Status::BAD_VALUE, descrambleStatus); |
| |
| returnStatus = mDescramblerBase->release(); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| |
| returnStatus = mMediaCas->release(); |
| EXPECT_TRUE(returnStatus.isOk()); |
| EXPECT_EQ(Status::OK, returnStatus); |
| } |
| |
| } // anonymous namespace |
| |
| int main(int argc, char** argv) { |
| ::testing::AddGlobalTestEnvironment(CasHidlEnvironment::Instance()); |
| ::testing::InitGoogleTest(&argc, argv); |
| CasHidlEnvironment::Instance()->init(&argc, argv); |
| int status = RUN_ALL_TESTS(); |
| LOG(INFO) << "Test result = " << status; |
| return status; |
| } |
