| /* |
| * Copyright 2015 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. |
| */ |
| |
| #include "dual_mode_controller.h" |
| |
| #include <memory> |
| |
| #include <base/files/file_util.h> |
| #include <base/json/json_reader.h> |
| #include <base/values.h> |
| |
| #include "os/log.h" |
| |
| #include "hci.h" |
| #include "packets/hci/acl_packet_view.h" |
| #include "packets/hci/command_packet_view.h" |
| #include "packets/hci/event_packet_builder.h" |
| #include "packets/hci/sco_packet_view.h" |
| |
| using std::vector; |
| using test_vendor_lib::hci::EventCode; |
| using test_vendor_lib::hci::OpCode; |
| |
| namespace { |
| |
| size_t LastNonZero(test_vendor_lib::packets::PacketView<true> view) { |
| for (size_t i = view.size() - 1; i > 0; i--) { |
| if (view[i] != 0) { |
| return i; |
| } |
| } |
| return 0; |
| } |
| |
| } // namespace |
| |
| namespace test_vendor_lib { |
| constexpr char DualModeController::kControllerPropertiesFile[]; |
| constexpr uint16_t DualModeController::kSecurityManagerNumKeys; |
| |
| // Device methods. |
| void DualModeController::Initialize(const std::vector<std::string>& args) { |
| if (args.size() < 2) return; |
| |
| Address addr; |
| if (Address::FromString(args[1], addr)) { |
| properties_.SetAddress(addr); |
| } else { |
| LOG_ALWAYS_FATAL("Invalid address: %s", args[1].c_str()); |
| } |
| }; |
| |
| std::string DualModeController::GetTypeString() const { |
| return "Simulated Bluetooth Controller"; |
| } |
| |
| void DualModeController::IncomingPacket(packets::LinkLayerPacketView incoming) { |
| link_layer_controller_.IncomingPacket(incoming); |
| } |
| |
| void DualModeController::TimerTick() { |
| link_layer_controller_.TimerTick(); |
| } |
| |
| void DualModeController::SendCommandCompleteSuccess(OpCode command_opcode) const { |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteOnlyStatusEvent(command_opcode, hci::Status::SUCCESS) |
| ->ToVector()); |
| } |
| |
| void DualModeController::SendCommandCompleteUnknownOpCodeEvent(uint16_t command_opcode) const { |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteUnknownOpCodeEvent(command_opcode)->ToVector()); |
| } |
| |
| void DualModeController::SendCommandCompleteOnlyStatus(OpCode command_opcode, hci::Status status) const { |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteOnlyStatusEvent(command_opcode, status)->ToVector()); |
| } |
| |
| void DualModeController::SendCommandCompleteStatusAndAddress(OpCode command_opcode, hci::Status status, |
| const Address& address) const { |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteStatusAndAddressEvent(command_opcode, status, address) |
| ->ToVector()); |
| } |
| |
| void DualModeController::SendCommandStatus(hci::Status status, OpCode command_opcode) const { |
| send_event_(packets::EventPacketBuilder::CreateCommandStatusEvent(status, command_opcode)->ToVector()); |
| } |
| |
| void DualModeController::SendCommandStatusSuccess(OpCode command_opcode) const { |
| SendCommandStatus(hci::Status::SUCCESS, command_opcode); |
| } |
| |
| DualModeController::DualModeController(const std::string& properties_filename, uint16_t num_keys) |
| : Device(properties_filename), security_manager_(num_keys) { |
| loopback_mode_ = hci::LoopbackMode::NO; |
| |
| Address public_address; |
| ASSERT(Address::FromString("3C:5A:B4:04:05:06", public_address)); |
| properties_.SetAddress(public_address); |
| |
| link_layer_controller_.RegisterRemoteChannel( |
| [this](std::shared_ptr<packets::LinkLayerPacketBuilder> packet, Phy::Type phy_type) { |
| DualModeController::SendLinkLayerPacket(packet, phy_type); |
| }); |
| |
| #define SET_HANDLER(opcode, method) \ |
| active_hci_commands_[static_cast<uint16_t>(opcode)] = [this](packets::PacketView<true> param) { method(param); }; |
| SET_HANDLER(OpCode::RESET, HciReset); |
| SET_HANDLER(OpCode::READ_BUFFER_SIZE, HciReadBufferSize); |
| SET_HANDLER(OpCode::HOST_BUFFER_SIZE, HciHostBufferSize); |
| SET_HANDLER(OpCode::SNIFF_SUBRATING, HciSniffSubrating); |
| SET_HANDLER(OpCode::READ_LOCAL_VERSION_INFORMATION, HciReadLocalVersionInformation); |
| SET_HANDLER(OpCode::READ_BD_ADDR, HciReadBdAddr); |
| SET_HANDLER(OpCode::READ_LOCAL_SUPPORTED_COMMANDS, HciReadLocalSupportedCommands); |
| SET_HANDLER(OpCode::READ_LOCAL_SUPPORTED_FEATURES, HciReadLocalSupportedFeatures); |
| SET_HANDLER(OpCode::READ_LOCAL_SUPPORTED_CODECS, HciReadLocalSupportedCodecs); |
| SET_HANDLER(OpCode::READ_LOCAL_EXTENDED_FEATURES, HciReadLocalExtendedFeatures); |
| SET_HANDLER(OpCode::READ_REMOTE_EXTENDED_FEATURES, HciReadRemoteExtendedFeatures); |
| SET_HANDLER(OpCode::SWITCH_ROLE, HciSwitchRole); |
| SET_HANDLER(OpCode::READ_REMOTE_SUPPORTED_FEATURES, HciReadRemoteSupportedFeatures); |
| SET_HANDLER(OpCode::READ_CLOCK_OFFSET, HciReadClockOffset); |
| SET_HANDLER(OpCode::IO_CAPABILITY_REQUEST_REPLY, HciIoCapabilityRequestReply); |
| SET_HANDLER(OpCode::USER_CONFIRMATION_REQUEST_REPLY, HciUserConfirmationRequestReply); |
| SET_HANDLER(OpCode::USER_CONFIRMATION_REQUEST_NEGATIVE_REPLY, HciUserConfirmationRequestNegativeReply); |
| SET_HANDLER(OpCode::IO_CAPABILITY_REQUEST_NEGATIVE_REPLY, HciIoCapabilityRequestNegativeReply); |
| SET_HANDLER(OpCode::WRITE_SIMPLE_PAIRING_MODE, HciWriteSimplePairingMode); |
| SET_HANDLER(OpCode::WRITE_LE_HOST_SUPPORT, HciWriteLeHostSupport); |
| SET_HANDLER(OpCode::SET_EVENT_MASK, HciSetEventMask); |
| SET_HANDLER(OpCode::WRITE_INQUIRY_MODE, HciWriteInquiryMode); |
| SET_HANDLER(OpCode::WRITE_PAGE_SCAN_TYPE, HciWritePageScanType); |
| SET_HANDLER(OpCode::WRITE_INQUIRY_SCAN_TYPE, HciWriteInquiryScanType); |
| SET_HANDLER(OpCode::AUTHENTICATION_REQUESTED, HciAuthenticationRequested); |
| SET_HANDLER(OpCode::SET_CONNECTION_ENCRYPTION, HciSetConnectionEncryption); |
| SET_HANDLER(OpCode::CHANGE_CONNECTION_LINK_KEY, HciChangeConnectionLinkKey); |
| SET_HANDLER(OpCode::MASTER_LINK_KEY, HciMasterLinkKey); |
| SET_HANDLER(OpCode::WRITE_AUTHENTICATION_ENABLE, HciWriteAuthenticationEnable); |
| SET_HANDLER(OpCode::READ_AUTHENTICATION_ENABLE, HciReadAuthenticationEnable); |
| SET_HANDLER(OpCode::WRITE_CLASS_OF_DEVICE, HciWriteClassOfDevice); |
| SET_HANDLER(OpCode::WRITE_PAGE_TIMEOUT, HciWritePageTimeout); |
| SET_HANDLER(OpCode::WRITE_LINK_SUPERVISION_TIMEOUT, HciWriteLinkSupervisionTimeout); |
| SET_HANDLER(OpCode::HOLD_MODE, HciHoldMode); |
| SET_HANDLER(OpCode::SNIFF_MODE, HciSniffMode); |
| SET_HANDLER(OpCode::EXIT_SNIFF_MODE, HciExitSniffMode); |
| SET_HANDLER(OpCode::QOS_SETUP, HciQosSetup); |
| SET_HANDLER(OpCode::WRITE_DEFAULT_LINK_POLICY_SETTINGS, HciWriteDefaultLinkPolicySettings); |
| SET_HANDLER(OpCode::FLOW_SPECIFICATION, HciFlowSpecification); |
| SET_HANDLER(OpCode::WRITE_LINK_POLICY_SETTINGS, HciWriteLinkPolicySettings); |
| SET_HANDLER(OpCode::CHANGE_CONNECTION_PACKET_TYPE, HciChangeConnectionPacketType); |
| SET_HANDLER(OpCode::WRITE_LOCAL_NAME, HciWriteLocalName); |
| SET_HANDLER(OpCode::READ_LOCAL_NAME, HciReadLocalName); |
| SET_HANDLER(OpCode::WRITE_EXTENDED_INQUIRY_RESPONSE, HciWriteExtendedInquiryResponse); |
| SET_HANDLER(OpCode::REFRESH_ENCRYPTION_KEY, HciRefreshEncryptionKey); |
| SET_HANDLER(OpCode::WRITE_VOICE_SETTING, HciWriteVoiceSetting); |
| SET_HANDLER(OpCode::WRITE_CURRENT_IAC_LAP, HciWriteCurrentIacLap); |
| SET_HANDLER(OpCode::WRITE_INQUIRY_SCAN_ACTIVITY, HciWriteInquiryScanActivity); |
| SET_HANDLER(OpCode::WRITE_SCAN_ENABLE, HciWriteScanEnable); |
| SET_HANDLER(OpCode::SET_EVENT_FILTER, HciSetEventFilter); |
| SET_HANDLER(OpCode::INQUIRY, HciInquiry); |
| SET_HANDLER(OpCode::INQUIRY_CANCEL, HciInquiryCancel); |
| SET_HANDLER(OpCode::ACCEPT_CONNECTION_REQUEST, HciAcceptConnectionRequest); |
| SET_HANDLER(OpCode::REJECT_CONNECTION_REQUEST, HciRejectConnectionRequest); |
| SET_HANDLER(OpCode::LINK_KEY_REQUEST_REPLY, HciLinkKeyRequestReply); |
| SET_HANDLER(OpCode::LINK_KEY_REQUEST_NEGATIVE_REPLY, HciLinkKeyRequestNegativeReply); |
| SET_HANDLER(OpCode::DELETE_STORED_LINK_KEY, HciDeleteStoredLinkKey); |
| SET_HANDLER(OpCode::REMOTE_NAME_REQUEST, HciRemoteNameRequest); |
| SET_HANDLER(OpCode::LE_SET_EVENT_MASK, HciLeSetEventMask); |
| SET_HANDLER(OpCode::LE_READ_BUFFER_SIZE, HciLeReadBufferSize); |
| SET_HANDLER(OpCode::LE_READ_LOCAL_SUPPORTED_FEATURES, HciLeReadLocalSupportedFeatures); |
| SET_HANDLER(OpCode::LE_SET_RANDOM_ADDRESS, HciLeSetRandomAddress); |
| SET_HANDLER(OpCode::LE_SET_ADVERTISING_PARAMETERS, HciLeSetAdvertisingParameters); |
| SET_HANDLER(OpCode::LE_SET_ADVERTISING_DATA, HciLeSetAdvertisingData); |
| SET_HANDLER(OpCode::LE_SET_SCAN_RESPONSE_DATA, HciLeSetScanResponseData); |
| SET_HANDLER(OpCode::LE_SET_ADVERTISING_ENABLE, HciLeSetAdvertisingEnable); |
| SET_HANDLER(OpCode::LE_SET_SCAN_PARAMETERS, HciLeSetScanParameters); |
| SET_HANDLER(OpCode::LE_SET_SCAN_ENABLE, HciLeSetScanEnable); |
| SET_HANDLER(OpCode::LE_CREATE_CONNECTION, HciLeCreateConnection); |
| SET_HANDLER(OpCode::CREATE_CONNECTION, HciCreateConnection); |
| SET_HANDLER(OpCode::DISCONNECT, HciDisconnect); |
| SET_HANDLER(OpCode::LE_CREATE_CONNECTION_CANCEL, HciLeConnectionCancel); |
| SET_HANDLER(OpCode::LE_READ_WHITE_LIST_SIZE, HciLeReadWhiteListSize); |
| SET_HANDLER(OpCode::LE_CLEAR_WHITE_LIST, HciLeClearWhiteList); |
| SET_HANDLER(OpCode::LE_ADD_DEVICE_TO_WHITE_LIST, HciLeAddDeviceToWhiteList); |
| SET_HANDLER(OpCode::LE_REMOVE_DEVICE_FROM_WHITE_LIST, HciLeRemoveDeviceFromWhiteList); |
| SET_HANDLER(OpCode::LE_RAND, HciLeRand); |
| SET_HANDLER(OpCode::LE_READ_SUPPORTED_STATES, HciLeReadSupportedStates); |
| SET_HANDLER(OpCode::LE_GET_VENDOR_CAPABILITIES, HciLeVendorCap); |
| SET_HANDLER(OpCode::LE_MULTI_ADVT, HciLeVendorMultiAdv); |
| SET_HANDLER(OpCode::LE_ADV_FILTER, HciLeAdvertisingFilter); |
| SET_HANDLER(OpCode::LE_ENERGY_INFO, HciLeEnergyInfo); |
| SET_HANDLER(OpCode::LE_EXTENDED_SCAN_PARAMS, HciLeExtendedScanParams); |
| SET_HANDLER(OpCode::LE_READ_REMOTE_FEATURES, HciLeReadRemoteFeatures); |
| SET_HANDLER(OpCode::READ_REMOTE_VERSION_INFORMATION, HciReadRemoteVersionInformation); |
| SET_HANDLER(OpCode::LE_CONNECTION_UPDATE, HciLeConnectionUpdate); |
| SET_HANDLER(OpCode::LE_START_ENCRYPTION, HciLeStartEncryption); |
| // Testing Commands |
| SET_HANDLER(OpCode::READ_LOOPBACK_MODE, HciReadLoopbackMode); |
| SET_HANDLER(OpCode::WRITE_LOOPBACK_MODE, HciWriteLoopbackMode); |
| #undef SET_HANDLER |
| } |
| |
| void DualModeController::HciSniffSubrating(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 8, "%s size=%zu", __func__, args.size()); |
| |
| uint16_t handle = args.begin().extract<uint16_t>(); |
| |
| send_event_(packets::EventPacketBuilder::CreateSniffSubratingEvent(hci::Status::SUCCESS, handle)->ToVector()); |
| } |
| |
| void DualModeController::RegisterTaskScheduler( |
| std::function<AsyncTaskId(std::chrono::milliseconds, const TaskCallback&)> oneshot_scheduler) { |
| link_layer_controller_.RegisterTaskScheduler(oneshot_scheduler); |
| } |
| |
| void DualModeController::RegisterPeriodicTaskScheduler( |
| std::function<AsyncTaskId(std::chrono::milliseconds, std::chrono::milliseconds, const TaskCallback&)> |
| periodic_scheduler) { |
| link_layer_controller_.RegisterPeriodicTaskScheduler(periodic_scheduler); |
| } |
| |
| void DualModeController::RegisterTaskCancel(std::function<void(AsyncTaskId)> task_cancel) { |
| link_layer_controller_.RegisterTaskCancel(task_cancel); |
| } |
| |
| void DualModeController::HandleAcl(std::shared_ptr<std::vector<uint8_t>> packet) { |
| auto acl_packet = packets::AclPacketView::Create(packet); |
| if (loopback_mode_ == hci::LoopbackMode::LOCAL) { |
| uint16_t handle = acl_packet.GetHandle(); |
| send_acl_(packet); |
| send_event_(packets::EventPacketBuilder::CreateNumberOfCompletedPacketsEvent(handle, 1)->ToVector()); |
| return; |
| } |
| |
| link_layer_controller_.SendAclToRemote(acl_packet); |
| } |
| |
| void DualModeController::HandleSco(std::shared_ptr<std::vector<uint8_t>> packet) { |
| auto sco_packet = packets::ScoPacketView::Create(packet); |
| if (loopback_mode_ == hci::LoopbackMode::LOCAL) { |
| uint16_t handle = sco_packet.GetHandle(); |
| send_sco_(packet); |
| send_event_(packets::EventPacketBuilder::CreateNumberOfCompletedPacketsEvent(handle, 1)->ToVector()); |
| return; |
| } |
| } |
| |
| void DualModeController::HandleCommand(std::shared_ptr<std::vector<uint8_t>> packet) { |
| auto command_packet = packets::CommandPacketView::Create(packet); |
| uint16_t opcode = command_packet.GetOpcode(); |
| hci::OpCode op = static_cast<hci::OpCode>(opcode); |
| |
| if (loopback_mode_ == hci::LoopbackMode::LOCAL && |
| // Loopback exceptions. |
| op != OpCode::RESET && op != OpCode::SET_CONTROLLER_TO_HOST_FLOW_CONTROL && op != OpCode::HOST_BUFFER_SIZE && |
| op != OpCode::HOST_NUM_COMPLETED_PACKETS && op != OpCode::READ_BUFFER_SIZE && op != OpCode::READ_LOOPBACK_MODE && |
| op != OpCode::WRITE_LOOPBACK_MODE) { |
| send_event_(packets::EventPacketBuilder::CreateLoopbackCommandEvent(op, command_packet.GetPayload())->ToVector()); |
| } else if (active_hci_commands_.count(opcode) > 0) { |
| active_hci_commands_[opcode](command_packet.GetPayload()); |
| } else { |
| SendCommandCompleteUnknownOpCodeEvent(opcode); |
| LOG_INFO("Command opcode: 0x%04X, OGF: 0x%04X, OCF: 0x%04X", opcode, (opcode & 0xFC00) >> 10, opcode & 0x03FF); |
| } |
| } |
| |
| void DualModeController::RegisterEventChannel( |
| const std::function<void(std::shared_ptr<std::vector<uint8_t>>)>& callback) { |
| link_layer_controller_.RegisterEventChannel(callback); |
| send_event_ = callback; |
| } |
| |
| void DualModeController::RegisterAclChannel( |
| const std::function<void(std::shared_ptr<std::vector<uint8_t>>)>& callback) { |
| link_layer_controller_.RegisterAclChannel(callback); |
| send_acl_ = callback; |
| } |
| |
| void DualModeController::RegisterScoChannel( |
| const std::function<void(std::shared_ptr<std::vector<uint8_t>>)>& callback) { |
| link_layer_controller_.RegisterScoChannel(callback); |
| send_sco_ = callback; |
| } |
| |
| void DualModeController::HciReset(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| link_layer_controller_.Reset(); |
| if (loopback_mode_ == hci::LoopbackMode::LOCAL) { |
| loopback_mode_ = hci::LoopbackMode::NO; |
| } |
| |
| SendCommandCompleteSuccess(OpCode::RESET); |
| } |
| |
| void DualModeController::HciReadBufferSize(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteReadBufferSize( |
| hci::Status::SUCCESS, properties_.GetAclDataPacketSize(), properties_.GetSynchronousDataPacketSize(), |
| properties_.GetTotalNumAclDataPackets(), properties_.GetTotalNumSynchronousDataPackets()); |
| |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciHostBufferSize(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::HOST_BUFFER_SIZE); |
| } |
| |
| void DualModeController::HciReadLocalVersionInformation(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteReadLocalVersionInformation( |
| hci::Status::SUCCESS, properties_.GetVersion(), properties_.GetRevision(), properties_.GetLmpPalVersion(), |
| properties_.GetManufacturerName(), properties_.GetLmpPalSubversion()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciReadRemoteVersionInformation(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| |
| uint16_t handle = args.begin().extract<uint16_t>(); |
| |
| hci::Status status = |
| link_layer_controller_.SendCommandToRemoteByHandle(OpCode::READ_REMOTE_VERSION_INFORMATION, args, handle); |
| |
| SendCommandStatus(status, OpCode::READ_REMOTE_VERSION_INFORMATION); |
| } |
| |
| void DualModeController::HciReadBdAddr(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteReadBdAddr(hci::Status::SUCCESS, properties_.GetAddress()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciReadLocalSupportedCommands(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteReadLocalSupportedCommands(hci::Status::SUCCESS, |
| properties_.GetSupportedCommands()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciReadLocalSupportedFeatures(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteReadLocalSupportedFeatures(hci::Status::SUCCESS, |
| properties_.GetSupportedFeatures()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciReadLocalSupportedCodecs(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteReadLocalSupportedCodecs( |
| hci::Status::SUCCESS, properties_.GetSupportedCodecs(), properties_.GetVendorSpecificCodecs()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciReadLocalExtendedFeatures(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| uint8_t page_number = args.begin().extract<uint8_t>(); |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteReadLocalExtendedFeatures( |
| hci::Status::SUCCESS, page_number, properties_.GetExtendedFeaturesMaximumPageNumber(), |
| properties_.GetExtendedFeatures(page_number)) |
| ->ToVector()); |
| } |
| |
| void DualModeController::HciReadRemoteExtendedFeatures(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 3, "%s size=%zu", __func__, args.size()); |
| |
| uint16_t handle = args.begin().extract<uint16_t>(); |
| |
| hci::Status status = |
| link_layer_controller_.SendCommandToRemoteByHandle(OpCode::READ_REMOTE_EXTENDED_FEATURES, args, handle); |
| |
| SendCommandStatus(status, OpCode::READ_REMOTE_EXTENDED_FEATURES); |
| } |
| |
| void DualModeController::HciSwitchRole(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| |
| Address address = args.begin().extract<Address>(); |
| uint8_t role = args.begin().extract<uint8_t>(); |
| |
| hci::Status status = link_layer_controller_.SwitchRole(address, role); |
| |
| SendCommandStatus(status, OpCode::SWITCH_ROLE); |
| } |
| |
| void DualModeController::HciReadRemoteSupportedFeatures(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| |
| uint16_t handle = args.begin().extract<uint16_t>(); |
| |
| hci::Status status = |
| link_layer_controller_.SendCommandToRemoteByHandle(OpCode::READ_REMOTE_SUPPORTED_FEATURES, args, handle); |
| |
| SendCommandStatus(status, OpCode::READ_REMOTE_SUPPORTED_FEATURES); |
| } |
| |
| void DualModeController::HciReadClockOffset(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| |
| uint16_t handle = args.begin().extract<uint16_t>(); |
| |
| hci::Status status = link_layer_controller_.SendCommandToRemoteByHandle(OpCode::READ_CLOCK_OFFSET, args, handle); |
| |
| SendCommandStatus(status, OpCode::READ_CLOCK_OFFSET); |
| } |
| |
| void DualModeController::HciIoCapabilityRequestReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 9, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| Address peer = args_itr.extract<Address>(); |
| uint8_t io_capability = args_itr.extract<uint8_t>(); |
| uint8_t oob_data_present_flag = args_itr.extract<uint8_t>(); |
| uint8_t authentication_requirements = args_itr.extract<uint8_t>(); |
| |
| hci::Status status = link_layer_controller_.IoCapabilityRequestReply(peer, io_capability, oob_data_present_flag, |
| authentication_requirements); |
| |
| SendCommandCompleteStatusAndAddress(OpCode::IO_CAPABILITY_REQUEST_REPLY, status, peer); |
| } |
| |
| void DualModeController::HciUserConfirmationRequestReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 6, "%s size=%zu", __func__, args.size()); |
| |
| Address peer = args.begin().extract<Address>(); |
| |
| hci::Status status = link_layer_controller_.UserConfirmationRequestReply(peer); |
| |
| SendCommandCompleteStatusAndAddress(OpCode::USER_CONFIRMATION_REQUEST_REPLY, status, peer); |
| } |
| |
| void DualModeController::HciUserConfirmationRequestNegativeReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 6, "%s size=%zu", __func__, args.size()); |
| |
| Address peer = args.begin().extract<Address>(); |
| |
| hci::Status status = link_layer_controller_.UserConfirmationRequestNegativeReply(peer); |
| |
| SendCommandCompleteStatusAndAddress(OpCode::USER_CONFIRMATION_REQUEST_NEGATIVE_REPLY, status, peer); |
| } |
| |
| void DualModeController::HciUserPasskeyRequestReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 10, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| Address peer = args_itr.extract<Address>(); |
| uint32_t numeric_value = args_itr.extract<uint32_t>(); |
| |
| hci::Status status = link_layer_controller_.UserPasskeyRequestReply(peer, numeric_value); |
| |
| SendCommandCompleteStatusAndAddress(OpCode::USER_PASSKEY_REQUEST_REPLY, status, peer); |
| } |
| |
| void DualModeController::HciUserPasskeyRequestNegativeReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 6, "%s size=%zu", __func__, args.size()); |
| |
| Address peer = args.begin().extract<Address>(); |
| |
| hci::Status status = link_layer_controller_.UserPasskeyRequestNegativeReply(peer); |
| |
| SendCommandCompleteStatusAndAddress(OpCode::USER_PASSKEY_REQUEST_NEGATIVE_REPLY, status, peer); |
| } |
| |
| void DualModeController::HciRemoteOobDataRequestReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 38, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| Address peer = args_itr.extract<Address>(); |
| std::vector<uint8_t> c; |
| std::vector<uint8_t> r; |
| for (size_t i = 0; i < 16; i++) { |
| c.push_back(args_itr.extract<uint8_t>()); |
| } |
| for (size_t i = 0; i < 16; i++) { |
| r.push_back(args_itr.extract<uint8_t>()); |
| } |
| hci::Status status = link_layer_controller_.RemoteOobDataRequestReply(peer, c, r); |
| |
| SendCommandCompleteStatusAndAddress(OpCode::REMOTE_OOB_DATA_REQUEST_REPLY, status, peer); |
| } |
| |
| void DualModeController::HciRemoteOobDataRequestNegativeReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 6, "%s size=%zu", __func__, args.size()); |
| |
| Address peer = args.begin().extract<Address>(); |
| |
| hci::Status status = link_layer_controller_.RemoteOobDataRequestNegativeReply(peer); |
| |
| SendCommandCompleteStatusAndAddress(OpCode::REMOTE_OOB_DATA_REQUEST_NEGATIVE_REPLY, status, peer); |
| } |
| |
| void DualModeController::HciIoCapabilityRequestNegativeReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| Address peer = args_itr.extract<Address>(); |
| hci::Status reason = args_itr.extract<hci::Status>(); |
| |
| hci::Status status = link_layer_controller_.IoCapabilityRequestNegativeReply(peer, reason); |
| |
| SendCommandCompleteStatusAndAddress(OpCode::IO_CAPABILITY_REQUEST_NEGATIVE_REPLY, status, peer); |
| } |
| |
| void DualModeController::HciWriteSimplePairingMode(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| ASSERT(args[0] == 1 || args[0] == 0); |
| link_layer_controller_.WriteSimplePairingMode(args[0] == 1); |
| SendCommandCompleteSuccess(OpCode::WRITE_SIMPLE_PAIRING_MODE); |
| } |
| |
| void DualModeController::HciChangeConnectionPacketType(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 4, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| uint16_t packet_type = args_itr.extract<uint16_t>(); |
| |
| hci::Status status = link_layer_controller_.ChangeConnectionPacketType(handle, packet_type); |
| |
| SendCommandStatus(status, OpCode::CHANGE_CONNECTION_PACKET_TYPE); |
| } |
| |
| void DualModeController::HciWriteLeHostSupport(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::WRITE_LE_HOST_SUPPORT); |
| } |
| |
| void DualModeController::HciSetEventMask(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 8, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::SET_EVENT_MASK); |
| } |
| |
| void DualModeController::HciWriteInquiryMode(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| link_layer_controller_.SetInquiryMode(args[0]); |
| SendCommandCompleteSuccess(OpCode::WRITE_INQUIRY_MODE); |
| } |
| |
| void DualModeController::HciWritePageScanType(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::WRITE_PAGE_SCAN_TYPE); |
| } |
| |
| void DualModeController::HciWriteInquiryScanType(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::WRITE_INQUIRY_SCAN_TYPE); |
| } |
| |
| void DualModeController::HciAuthenticationRequested(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| uint16_t handle = args.begin().extract<uint16_t>(); |
| hci::Status status = link_layer_controller_.AuthenticationRequested(handle); |
| |
| SendCommandStatus(status, OpCode::AUTHENTICATION_REQUESTED); |
| } |
| |
| void DualModeController::HciSetConnectionEncryption(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 3, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| uint8_t encryption_enable = args_itr.extract<uint8_t>(); |
| hci::Status status = link_layer_controller_.SetConnectionEncryption(handle, encryption_enable); |
| |
| SendCommandStatus(status, OpCode::SET_CONNECTION_ENCRYPTION); |
| } |
| |
| void DualModeController::HciChangeConnectionLinkKey(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| |
| hci::Status status = link_layer_controller_.ChangeConnectionLinkKey(handle); |
| |
| SendCommandStatus(status, OpCode::CHANGE_CONNECTION_LINK_KEY); |
| } |
| |
| void DualModeController::HciMasterLinkKey(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint8_t key_flag = args_itr.extract<uint8_t>(); |
| |
| hci::Status status = link_layer_controller_.MasterLinkKey(key_flag); |
| |
| SendCommandStatus(status, OpCode::MASTER_LINK_KEY); |
| } |
| |
| void DualModeController::HciWriteAuthenticationEnable(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| properties_.SetAuthenticationEnable(args[0]); |
| SendCommandCompleteSuccess(OpCode::WRITE_AUTHENTICATION_ENABLE); |
| } |
| |
| void DualModeController::HciReadAuthenticationEnable(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteReadAuthenticationEnable(hci::Status::SUCCESS, |
| properties_.GetAuthenticationEnable()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciWriteClassOfDevice(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 3, "%s size=%zu", __func__, args.size()); |
| properties_.SetClassOfDevice(args[0], args[1], args[2]); |
| SendCommandCompleteSuccess(OpCode::WRITE_CLASS_OF_DEVICE); |
| } |
| |
| void DualModeController::HciWritePageTimeout(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::WRITE_PAGE_TIMEOUT); |
| } |
| |
| void DualModeController::HciHoldMode(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 6, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| uint16_t hold_mode_max_interval = args_itr.extract<uint16_t>(); |
| uint16_t hold_mode_min_interval = args_itr.extract<uint16_t>(); |
| |
| hci::Status status = link_layer_controller_.HoldMode(handle, hold_mode_max_interval, hold_mode_min_interval); |
| |
| SendCommandStatus(status, OpCode::HOLD_MODE); |
| } |
| |
| void DualModeController::HciSniffMode(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 10, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| uint16_t sniff_max_interval = args_itr.extract<uint16_t>(); |
| uint16_t sniff_min_interval = args_itr.extract<uint16_t>(); |
| uint16_t sniff_attempt = args_itr.extract<uint16_t>(); |
| uint16_t sniff_timeout = args_itr.extract<uint16_t>(); |
| |
| hci::Status status = |
| link_layer_controller_.SniffMode(handle, sniff_max_interval, sniff_min_interval, sniff_attempt, sniff_timeout); |
| |
| SendCommandStatus(status, OpCode::SNIFF_MODE); |
| } |
| |
| void DualModeController::HciExitSniffMode(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| |
| hci::Status status = link_layer_controller_.ExitSniffMode(handle); |
| |
| SendCommandStatus(status, OpCode::EXIT_SNIFF_MODE); |
| } |
| |
| void DualModeController::HciQosSetup(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 20, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| args_itr.extract<uint8_t>(); // unused |
| uint8_t service_type = args_itr.extract<uint8_t>(); |
| uint32_t token_rate = args_itr.extract<uint32_t>(); |
| uint32_t peak_bandwidth = args_itr.extract<uint32_t>(); |
| uint32_t latency = args_itr.extract<uint32_t>(); |
| uint32_t delay_variation = args_itr.extract<uint32_t>(); |
| |
| hci::Status status = |
| link_layer_controller_.QosSetup(handle, service_type, token_rate, peak_bandwidth, latency, delay_variation); |
| |
| SendCommandStatus(status, OpCode::QOS_SETUP); |
| } |
| |
| void DualModeController::HciWriteDefaultLinkPolicySettings(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::WRITE_DEFAULT_LINK_POLICY_SETTINGS); |
| } |
| |
| void DualModeController::HciFlowSpecification(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 21, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| args_itr.extract<uint8_t>(); // unused |
| uint8_t flow_direction = args_itr.extract<uint8_t>(); |
| uint8_t service_type = args_itr.extract<uint8_t>(); |
| uint32_t token_rate = args_itr.extract<uint32_t>(); |
| uint32_t token_bucket_size = args_itr.extract<uint32_t>(); |
| uint32_t peak_bandwidth = args_itr.extract<uint32_t>(); |
| uint32_t access_latency = args_itr.extract<uint32_t>(); |
| |
| hci::Status status = link_layer_controller_.FlowSpecification(handle, flow_direction, service_type, token_rate, |
| token_bucket_size, peak_bandwidth, access_latency); |
| |
| SendCommandStatus(status, OpCode::FLOW_SPECIFICATION); |
| } |
| |
| void DualModeController::HciWriteLinkPolicySettings(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 4, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| uint16_t settings = args_itr.extract<uint16_t>(); |
| |
| hci::Status status = link_layer_controller_.WriteLinkPolicySettings(handle, settings); |
| |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteWriteLinkPolicySettings(status, handle)->ToVector()); |
| } |
| |
| void DualModeController::HciWriteLinkSupervisionTimeout(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 4, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| uint16_t timeout = args_itr.extract<uint16_t>(); |
| |
| hci::Status status = link_layer_controller_.WriteLinkSupervisionTimeout(handle, timeout); |
| |
| send_event_( |
| packets::EventPacketBuilder::CreateCommandCompleteWriteLinkSupervisionTimeout(status, handle)->ToVector()); |
| } |
| |
| void DualModeController::HciReadLocalName(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteReadLocalName(hci::Status::SUCCESS, properties_.GetName()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciWriteLocalName(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 248, "%s size=%zu", __func__, args.size()); |
| std::vector<uint8_t> clipped(args.begin(), args.begin() + LastNonZero(args) + 1); |
| properties_.SetName(clipped); |
| SendCommandCompleteSuccess(OpCode::WRITE_LOCAL_NAME); |
| } |
| |
| void DualModeController::HciWriteExtendedInquiryResponse(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 241, "%s size=%zu", __func__, args.size()); |
| // Strip FEC byte and trailing zeros |
| std::vector<uint8_t> clipped(args.begin() + 1, args.begin() + LastNonZero(args) + 1); |
| properties_.SetExtendedInquiryData(clipped); |
| LOG_WARN("Write EIR Inquiry - Size = %d (%d)", static_cast<int>(properties_.GetExtendedInquiryData().size()), |
| static_cast<int>(clipped.size())); |
| SendCommandCompleteSuccess(OpCode::WRITE_EXTENDED_INQUIRY_RESPONSE); |
| } |
| |
| void DualModeController::HciRefreshEncryptionKey(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| SendCommandStatusSuccess(OpCode::REFRESH_ENCRYPTION_KEY); |
| // TODO: Support this in the link layer |
| hci::Status status = hci::Status::SUCCESS; |
| send_event_(packets::EventPacketBuilder::CreateEncryptionKeyRefreshCompleteEvent(status, handle)->ToVector()); |
| } |
| |
| void DualModeController::HciWriteVoiceSetting(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::WRITE_VOICE_SETTING); |
| } |
| |
| void DualModeController::HciWriteCurrentIacLap(packets::PacketView<true> args) { |
| ASSERT(args.size() > 0); |
| ASSERT(args.size() == 1 + (3 * args[0])); // count + 3-byte IACs |
| |
| SendCommandCompleteSuccess(OpCode::WRITE_CURRENT_IAC_LAP); |
| } |
| |
| void DualModeController::HciWriteInquiryScanActivity(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 4, "%s size=%zu", __func__, args.size()); |
| SendCommandCompleteSuccess(OpCode::WRITE_INQUIRY_SCAN_ACTIVITY); |
| } |
| |
| void DualModeController::HciWriteScanEnable(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| link_layer_controller_.SetInquiryScanEnable(args[0] & 0x1); |
| link_layer_controller_.SetPageScanEnable(args[0] & 0x2); |
| SendCommandCompleteSuccess(OpCode::WRITE_SCAN_ENABLE); |
| } |
| |
| void DualModeController::HciSetEventFilter(packets::PacketView<true> args) { |
| ASSERT(args.size() > 0); |
| SendCommandCompleteSuccess(OpCode::SET_EVENT_FILTER); |
| } |
| |
| void DualModeController::HciInquiry(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 5, "%s size=%zu", __func__, args.size()); |
| link_layer_controller_.SetInquiryLAP(args[0] | (args[1], 8) | (args[2], 16)); |
| link_layer_controller_.SetInquiryMaxResponses(args[4]); |
| link_layer_controller_.StartInquiry(std::chrono::milliseconds(args[3] * 1280)); |
| |
| SendCommandStatusSuccess(OpCode::INQUIRY); |
| } |
| |
| void DualModeController::HciInquiryCancel(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| link_layer_controller_.InquiryCancel(); |
| SendCommandCompleteSuccess(OpCode::INQUIRY_CANCEL); |
| } |
| |
| void DualModeController::HciAcceptConnectionRequest(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| Address addr = args.begin().extract<Address>(); |
| bool try_role_switch = args[6] == 0; |
| hci::Status status = link_layer_controller_.AcceptConnectionRequest(addr, try_role_switch); |
| SendCommandStatus(status, OpCode::ACCEPT_CONNECTION_REQUEST); |
| } |
| |
| void DualModeController::HciRejectConnectionRequest(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| Address addr = args_itr.extract<Address>(); |
| uint8_t reason = args_itr.extract<uint8_t>(); |
| hci::Status status = link_layer_controller_.RejectConnectionRequest(addr, reason); |
| SendCommandStatus(status, OpCode::REJECT_CONNECTION_REQUEST); |
| } |
| |
| void DualModeController::HciLinkKeyRequestReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 22, "%s size=%zu", __func__, args.size()); |
| Address addr = args.begin().extract<Address>(); |
| packets::PacketView<true> key = args.SubViewLittleEndian(6, 22); |
| hci::Status status = link_layer_controller_.LinkKeyRequestReply(addr, key); |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteLinkKeyRequestReply(status, addr)->ToVector()); |
| } |
| |
| void DualModeController::HciLinkKeyRequestNegativeReply(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 6, "%s size=%zu", __func__, args.size()); |
| Address addr = args.begin().extract<Address>(); |
| hci::Status status = link_layer_controller_.LinkKeyRequestNegativeReply(addr); |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteLinkKeyRequestNegativeReply(status, addr)->ToVector()); |
| } |
| |
| void DualModeController::HciDeleteStoredLinkKey(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| |
| uint16_t deleted_keys = 0; |
| |
| if (args[6] == 0) { |
| Address addr = args.begin().extract<Address>(); |
| deleted_keys = security_manager_.DeleteKey(addr); |
| } |
| |
| if (args[6] == 1) { |
| security_manager_.DeleteAllKeys(); |
| } |
| |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteDeleteStoredLinkKey(hci::Status::SUCCESS, deleted_keys) |
| ->ToVector()); |
| } |
| |
| void DualModeController::HciRemoteNameRequest(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 10, "%s size=%zu", __func__, args.size()); |
| |
| Address remote_addr = args.begin().extract<Address>(); |
| |
| hci::Status status = |
| link_layer_controller_.SendCommandToRemoteByAddress(OpCode::REMOTE_NAME_REQUEST, args, remote_addr, false); |
| |
| SendCommandStatus(status, OpCode::REMOTE_NAME_REQUEST); |
| } |
| |
| void DualModeController::HciLeSetEventMask(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 8, "%s size=%zu", __func__, args.size()); |
| /* |
| uint64_t mask = args.begin().extract<uint64_t>(); |
| link_layer_controller_.SetLeEventMask(mask); |
| */ |
| SendCommandCompleteSuccess(OpCode::LE_SET_EVENT_MASK); |
| } |
| |
| void DualModeController::HciLeReadBufferSize(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteLeReadBufferSize( |
| hci::Status::SUCCESS, properties_.GetLeDataPacketLength(), properties_.GetTotalNumLeDataPackets()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciLeReadLocalSupportedFeatures(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteLeReadLocalSupportedFeatures( |
| hci::Status::SUCCESS, properties_.GetLeSupportedFeatures()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciLeSetRandomAddress(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 6, "%s size=%zu", __func__, args.size()); |
| properties_.SetLeAddress(args.begin().extract<Address>()); |
| SendCommandCompleteSuccess(OpCode::LE_SET_RANDOM_ADDRESS); |
| } |
| |
| void DualModeController::HciLeSetAdvertisingParameters(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 15, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| properties_.SetLeAdvertisingParameters( |
| args_itr.extract<uint16_t>() /* AdverisingIntervalMin */, |
| args_itr.extract<uint16_t>() /* AdverisingIntervalMax */, args_itr.extract<uint8_t>() /* AdverisingType */, |
| args_itr.extract<uint8_t>() /* OwnAddressType */, args_itr.extract<uint8_t>() /* PeerAddressType */, |
| args_itr.extract<Address>() /* PeerAddress */, args_itr.extract<uint8_t>() /* AdvertisingChannelMap */, |
| args_itr.extract<uint8_t>() /* AdvertisingFilterPolicy */ |
| ); |
| |
| SendCommandCompleteSuccess(OpCode::LE_SET_ADVERTISING_PARAMETERS); |
| } |
| |
| void DualModeController::HciLeSetAdvertisingData(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 32, "%s size=%zu", __func__, args.size()); |
| properties_.SetLeAdvertisement(std::vector<uint8_t>(args.begin() + 1, args.end())); |
| SendCommandCompleteSuccess(OpCode::LE_SET_ADVERTISING_DATA); |
| } |
| |
| void DualModeController::HciLeSetScanResponseData(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 32, "%s size=%zu", __func__, args.size()); |
| properties_.SetLeScanResponse(std::vector<uint8_t>(args.begin() + 1, args.end())); |
| SendCommandCompleteSuccess(OpCode::LE_SET_SCAN_RESPONSE_DATA); |
| } |
| |
| void DualModeController::HciLeSetAdvertisingEnable(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| hci::Status status = link_layer_controller_.SetLeAdvertisingEnable(args.begin().extract<uint8_t>()); |
| SendCommandCompleteOnlyStatus(OpCode::LE_SET_ADVERTISING_ENABLE, status); |
| } |
| |
| void DualModeController::HciLeSetScanParameters(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| link_layer_controller_.SetLeScanType(args[0]); |
| link_layer_controller_.SetLeScanInterval(args[1] | (args[2], 8)); |
| link_layer_controller_.SetLeScanWindow(args[3] | (args[4], 8)); |
| link_layer_controller_.SetLeAddressType(args[5]); |
| link_layer_controller_.SetLeScanFilterPolicy(args[6]); |
| SendCommandCompleteSuccess(OpCode::LE_SET_SCAN_PARAMETERS); |
| } |
| |
| void DualModeController::HciLeSetScanEnable(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| LOG_INFO("SetScanEnable: %d %d", args[0], args[1]); |
| link_layer_controller_.SetLeScanEnable(args[0]); |
| link_layer_controller_.SetLeFilterDuplicates(args[1]); |
| SendCommandCompleteSuccess(OpCode::LE_SET_SCAN_ENABLE); |
| } |
| |
| void DualModeController::HciLeCreateConnection(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 25, "%s size=%zu", __func__, args.size()); |
| auto args_itr = args.begin(); |
| link_layer_controller_.SetLeScanInterval(args_itr.extract<uint16_t>()); |
| link_layer_controller_.SetLeScanWindow(args_itr.extract<uint16_t>()); |
| uint8_t initiator_filter_policy = args_itr.extract<uint8_t>(); |
| link_layer_controller_.SetLeInitiatorFilterPolicy(initiator_filter_policy); |
| |
| if (initiator_filter_policy == 0) { // White list not used |
| uint8_t peer_address_type = args_itr.extract<uint8_t>(); |
| Address peer_address = args_itr.extract<Address>(); |
| link_layer_controller_.SetLePeerAddressType(peer_address_type); |
| link_layer_controller_.SetLePeerAddress(peer_address); |
| } |
| link_layer_controller_.SetLeAddressType(args_itr.extract<uint8_t>()); |
| link_layer_controller_.SetLeConnectionIntervalMin(args_itr.extract<uint16_t>()); |
| link_layer_controller_.SetLeConnectionIntervalMax(args_itr.extract<uint16_t>()); |
| link_layer_controller_.SetLeConnectionLatency(args_itr.extract<uint16_t>()); |
| link_layer_controller_.SetLeSupervisionTimeout(args_itr.extract<uint16_t>()); |
| link_layer_controller_.SetLeMinimumCeLength(args_itr.extract<uint16_t>()); |
| link_layer_controller_.SetLeMaximumCeLength(args_itr.extract<uint16_t>()); |
| |
| hci::Status status = link_layer_controller_.SetLeConnect(true); |
| |
| SendCommandStatus(status, OpCode::LE_CREATE_CONNECTION); |
| } |
| |
| void DualModeController::HciLeConnectionUpdate(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 14, "%s size=%zu", __func__, args.size()); |
| |
| SendCommandStatus(hci::Status::CONNECTION_REJECTED_UNACCEPTABLE_BD_ADDR, OpCode::LE_CONNECTION_UPDATE); |
| |
| send_event_(packets::EventPacketBuilder::CreateLeConnectionUpdateCompleteEvent(hci::Status::SUCCESS, 0x0002, 0x0006, |
| 0x0000, 0x01f4) |
| ->ToVector()); |
| } |
| |
| void DualModeController::HciCreateConnection(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 13, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| Address address = args_itr.extract<Address>(); |
| uint16_t packet_type = args_itr.extract<uint16_t>(); |
| uint8_t page_scan_mode = args_itr.extract<uint8_t>(); |
| uint16_t clock_offset = args_itr.extract<uint16_t>(); |
| uint8_t allow_role_switch = args_itr.extract<uint8_t>(); |
| |
| hci::Status status = |
| link_layer_controller_.CreateConnection(address, packet_type, page_scan_mode, clock_offset, allow_role_switch); |
| |
| SendCommandStatus(status, OpCode::CREATE_CONNECTION); |
| } |
| |
| void DualModeController::HciDisconnect(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 3, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| uint8_t reason = args_itr.extract<uint8_t>(); |
| |
| hci::Status status = link_layer_controller_.Disconnect(handle, reason); |
| |
| SendCommandStatus(status, OpCode::DISCONNECT); |
| } |
| |
| void DualModeController::HciLeConnectionCancel(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| link_layer_controller_.SetLeConnect(false); |
| SendCommandStatusSuccess(OpCode::LE_CREATE_CONNECTION_CANCEL); |
| /* For testing Jakub's patch: Figure out a neat way to call this without |
| recompiling. I'm thinking about a bad device. */ |
| /* |
| SendCommandCompleteOnlyStatus(OpCode::LE_CREATE_CONNECTION_CANCEL, |
| Status::ERR_COMMAND_DISALLOWED); |
| */ |
| } |
| |
| void DualModeController::HciLeReadWhiteListSize(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteLeReadWhiteListSize(hci::Status::SUCCESS, |
| properties_.GetLeWhiteListSize()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciLeClearWhiteList(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| link_layer_controller_.LeWhiteListClear(); |
| SendCommandCompleteSuccess(OpCode::LE_CLEAR_WHITE_LIST); |
| } |
| |
| void DualModeController::HciLeAddDeviceToWhiteList(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| |
| if (link_layer_controller_.LeWhiteListFull()) { |
| SendCommandCompleteOnlyStatus(OpCode::LE_ADD_DEVICE_TO_WHITE_LIST, hci::Status::MEMORY_CAPACITY_EXCEEDED); |
| return; |
| } |
| auto args_itr = args.begin(); |
| uint8_t addr_type = args_itr.extract<uint8_t>(); |
| Address address = args_itr.extract<Address>(); |
| link_layer_controller_.LeWhiteListAddDevice(address, addr_type); |
| SendCommandCompleteSuccess(OpCode::LE_ADD_DEVICE_TO_WHITE_LIST); |
| } |
| |
| void DualModeController::HciLeRemoveDeviceFromWhiteList(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 7, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| uint8_t addr_type = args_itr.extract<uint8_t>(); |
| Address address = args_itr.extract<Address>(); |
| link_layer_controller_.LeWhiteListRemoveDevice(address, addr_type); |
| SendCommandCompleteSuccess(OpCode::LE_REMOVE_DEVICE_FROM_WHITE_LIST); |
| } |
| |
| /* |
| void DualModeController::HciLeReadRemoteUsedFeaturesRsp(uint16_t handle, |
| uint64_t features) { |
| std::shared_ptr<packets::EventPacketBuilder> event = |
| packets::EventPacketBuilder::CreateLeRemoteUsedFeaturesEvent( |
| hci::Status::SUCCESS, handle, features); |
| send_event_(event->ToVector()); |
| } |
| */ |
| |
| void DualModeController::HciLeReadRemoteFeatures(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 2, "%s size=%zu", __func__, args.size()); |
| |
| uint16_t handle = args.begin().extract<uint16_t>(); |
| |
| hci::Status status = |
| link_layer_controller_.SendCommandToRemoteByHandle(OpCode::LE_READ_REMOTE_FEATURES, args, handle); |
| |
| SendCommandStatus(status, OpCode::LE_READ_REMOTE_FEATURES); |
| } |
| |
| void DualModeController::HciLeRand(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| uint64_t random_val = 0; |
| for (size_t rand_bytes = 0; rand_bytes < sizeof(uint64_t); rand_bytes += sizeof(RAND_MAX)) { |
| random_val = (random_val << (8 * sizeof(RAND_MAX))) | random(); |
| } |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteLeRand(hci::Status::SUCCESS, random_val); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciLeReadSupportedStates(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteLeReadSupportedStates(hci::Status::SUCCESS, |
| properties_.GetLeSupportedStates()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciLeVendorCap(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| vector<uint8_t> caps = properties_.GetLeVendorCap(); |
| if (caps.size() == 0) { |
| SendCommandCompleteOnlyStatus(OpCode::LE_GET_VENDOR_CAPABILITIES, hci::Status::UNKNOWN_COMMAND); |
| return; |
| } |
| |
| std::shared_ptr<packets::EventPacketBuilder> command_complete = |
| packets::EventPacketBuilder::CreateCommandCompleteLeGetVendorCapabilities(hci::Status::SUCCESS, |
| properties_.GetLeVendorCap()); |
| send_event_(command_complete->ToVector()); |
| } |
| |
| void DualModeController::HciLeVendorMultiAdv(packets::PacketView<true> args) { |
| ASSERT(args.size() > 0); |
| SendCommandCompleteOnlyStatus(OpCode::LE_MULTI_ADVT, hci::Status::UNKNOWN_COMMAND); |
| } |
| |
| void DualModeController::HciLeAdvertisingFilter(packets::PacketView<true> args) { |
| ASSERT(args.size() > 0); |
| SendCommandCompleteOnlyStatus(OpCode::LE_ADV_FILTER, hci::Status::UNKNOWN_COMMAND); |
| } |
| |
| void DualModeController::HciLeEnergyInfo(packets::PacketView<true> args) { |
| ASSERT(args.size() > 0); |
| SendCommandCompleteOnlyStatus(OpCode::LE_ENERGY_INFO, hci::Status::UNKNOWN_COMMAND); |
| } |
| |
| void DualModeController::HciLeExtendedScanParams(packets::PacketView<true> args) { |
| ASSERT(args.size() > 0); |
| SendCommandCompleteOnlyStatus(OpCode::LE_EXTENDED_SCAN_PARAMS, hci::Status::UNKNOWN_COMMAND); |
| } |
| |
| void DualModeController::HciLeStartEncryption(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 28, "%s size=%zu", __func__, args.size()); |
| |
| auto args_itr = args.begin(); |
| uint16_t handle = args_itr.extract<uint16_t>(); |
| // uint64_t random_number = args_itr.extract<uint64_t>(); |
| // uint16_t encrypted_diversifier = args_itr.extract<uint16_t>(); |
| // std::vector<uint8_t> long_term_key; |
| // for (size_t i = 0; i < 16; i++) { |
| // long_term_key.push_back(args_itr.extract<uint18_t>(); |
| // } |
| SendCommandStatus(hci::Status::SUCCESS, OpCode::LE_START_ENCRYPTION); |
| |
| send_event_(packets::EventPacketBuilder::CreateEncryptionChange(hci::Status::SUCCESS, handle, 0x01)->ToVector()); |
| #if 0 |
| |
| std::shared_ptr<packets::AclPacketBuilder> encryption_information = |
| std::make_shared<packets::AclPacketBuilder>( |
| 0x0002, Acl::FIRST_AUTOMATICALLY_FLUSHABLE, Acl::POINT_TO_POINT, |
| std::vector<uint8_t>({})); |
| |
| encryption_information->AddPayloadOctets2(0x0011); |
| encryption_information->AddPayloadOctets2(0x0006); |
| encryption_information->AddPayloadOctets1(0x06); |
| encryption_information->AddPayloadOctets8(0x0706050403020100); |
| encryption_information->AddPayloadOctets8(0x0F0E0D0C0B0A0908); |
| |
| send_acl_(encryption_information); |
| |
| encryption_information = std::make_shared<packets::AclPacketBuilder>( |
| 0x0002, Acl::FIRST_AUTOMATICALLY_FLUSHABLE, Acl::POINT_TO_POINT, |
| std::vector<uint8_t>({})); |
| |
| encryption_information->AddPayloadOctets2(0x000B); |
| encryption_information->AddPayloadOctets2(0x0006); |
| encryption_information->AddPayloadOctets1(0x07); |
| encryption_information->AddPayloadOctets2(0xBEEF); |
| encryption_information->AddPayloadOctets8(0x0706050403020100); |
| |
| send_acl_(encryption_information); |
| |
| encryption_information = std::make_shared<packets::AclPacketBuilder>( |
| 0x0002, Acl::FIRST_AUTOMATICALLY_FLUSHABLE, Acl::POINT_TO_POINT, |
| std::vector<uint8_t>({})); |
| |
| encryption_information->AddPayloadOctets2(0x0011); |
| encryption_information->AddPayloadOctets2(0x0006); |
| encryption_information->AddPayloadOctets1(0x08); |
| encryption_information->AddPayloadOctets8(0x0F0E0D0C0B0A0908); |
| encryption_information->AddPayloadOctets8(0x0706050403020100); |
| |
| send_acl_(encryption_information); |
| |
| encryption_information = std::make_shared<packets::AclPacketBuilder>( |
| 0x0002, Acl::FIRST_AUTOMATICALLY_FLUSHABLE, Acl::POINT_TO_POINT, |
| std::vector<uint8_t>({})); |
| |
| encryption_information->AddPayloadOctets2(0x0008); |
| encryption_information->AddPayloadOctets2(0x0006); |
| encryption_information->AddPayloadOctets1(0x09); |
| encryption_information->AddPayloadOctets1(0x01); |
| encryption_information->AddPayloadOctets6(0xDEADBEEFF00D); |
| send_acl_(encryption_information); |
| // send_event_(packets::EventPacketBuilder::CreateLeStartEncryption()->ToVector()); |
| |
| #endif |
| } |
| |
| void DualModeController::HciReadLoopbackMode(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 0, "%s size=%zu", __func__, args.size()); |
| send_event_(packets::EventPacketBuilder::CreateCommandCompleteReadLoopbackMode(hci::Status::SUCCESS, loopback_mode_) |
| ->ToVector()); |
| } |
| |
| void DualModeController::HciWriteLoopbackMode(packets::PacketView<true> args) { |
| ASSERT_LOG(args.size() == 1, "%s size=%zu", __func__, args.size()); |
| loopback_mode_ = static_cast<hci::LoopbackMode>(args[0]); |
| // ACL channel |
| uint16_t acl_handle = 0x123; |
| send_event_(packets::EventPacketBuilder::CreateConnectionCompleteEvent( |
| hci::Status::SUCCESS, acl_handle, properties_.GetAddress(), hci::LinkType::ACL, false) |
| ->ToVector()); |
| // SCO channel |
| uint16_t sco_handle = 0x345; |
| send_event_(packets::EventPacketBuilder::CreateConnectionCompleteEvent( |
| hci::Status::SUCCESS, sco_handle, properties_.GetAddress(), hci::LinkType::SCO, false) |
| ->ToVector()); |
| SendCommandCompleteSuccess(OpCode::WRITE_LOOPBACK_MODE); |
| } |
| |
| } // namespace test_vendor_lib |