| /* |
| * Copyright (C) 2022 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. |
| */ |
| |
| #ifndef AIDL_STRUCT_UTIL_H_ |
| #define AIDL_STRUCT_UTIL_H_ |
| |
| #include <aidl/android/hardware/wifi/IWifiChip.h> |
| #include <aidl/android/hardware/wifi/IWifiChipEventCallback.h> |
| #include <aidl/android/hardware/wifi/NanBandIndex.h> |
| #include <aidl/android/hardware/wifi/WifiDebugRingBufferFlags.h> |
| |
| #include <vector> |
| |
| #include "wifi_legacy_hal.h" |
| |
| /** |
| * This file contains a bunch of functions to convert structs from the legacy |
| * HAL to AIDL and vice versa. |
| */ |
| namespace aidl { |
| namespace android { |
| namespace hardware { |
| namespace wifi { |
| namespace aidl_struct_util { |
| |
| // Chip conversion methods. |
| bool convertLegacyFeaturesToAidlChipCapabilities(uint64_t legacy_feature_set, |
| uint32_t legacy_logger_feature_set, |
| uint32_t* aidl_caps); |
| bool convertLegacyDebugRingBufferStatusToAidl( |
| const legacy_hal::wifi_ring_buffer_status& legacy_status, |
| WifiDebugRingBufferStatus* aidl_status); |
| bool convertLegacyVectorOfDebugRingBufferStatusToAidl( |
| const std::vector<legacy_hal::wifi_ring_buffer_status>& legacy_status_vec, |
| std::vector<WifiDebugRingBufferStatus>* aidl_status_vec); |
| bool convertLegacyWakeReasonStatsToAidl(const legacy_hal::WakeReasonStats& legacy_stats, |
| WifiDebugHostWakeReasonStats* aidl_stats); |
| legacy_hal::wifi_power_scenario convertAidlTxPowerScenarioToLegacy( |
| IWifiChip::TxPowerScenario aidl_scenario); |
| legacy_hal::wifi_latency_mode convertAidlLatencyModeToLegacy( |
| IWifiChip::LatencyMode aidl_latency_mode); |
| bool convertLegacyWifiMacInfosToAidl( |
| const std::vector<legacy_hal::WifiMacInfo>& legacy_mac_infos, |
| std::vector<IWifiChipEventCallback::RadioModeInfo>* aidl_radio_mode_infos); |
| legacy_hal::wifi_interface_type convertAidlIfaceTypeToLegacy(IfaceType aidl_interface_type); |
| legacy_hal::wifi_multi_sta_use_case convertAidlMultiStaUseCaseToLegacy( |
| IWifiChip::MultiStaUseCase use_case); |
| bool convertAidlCoexUnsafeChannelToLegacy( |
| const IWifiChip::CoexUnsafeChannel& aidl_unsafe_channel, |
| legacy_hal::wifi_coex_unsafe_channel* legacy_unsafe_channel); |
| bool convertAidlVectorOfCoexUnsafeChannelToLegacy( |
| const std::vector<IWifiChip::CoexUnsafeChannel>& aidl_unsafe_channels, |
| std::vector<legacy_hal::wifi_coex_unsafe_channel>* legacy_unsafe_channels); |
| bool convertLegacyRadioCombinationsMatrixToAidl( |
| legacy_hal::wifi_radio_combination_matrix* legacy_matrix, |
| WifiRadioCombinationMatrix* aidl_matrix); |
| WifiBand convertLegacyMacBandToAidlWifiBand(uint32_t band); |
| WifiAntennaMode convertLegacyAntennaConfigurationToAidl(uint32_t antenna_cfg); |
| |
| // STA iface conversion methods. |
| bool convertLegacyFeaturesToAidlStaCapabilities(uint64_t legacy_feature_set, |
| uint32_t legacy_logger_feature_set, |
| uint32_t* aidl_caps); |
| bool convertLegacyApfCapabilitiesToAidl(const legacy_hal::PacketFilterCapabilities& legacy_caps, |
| StaApfPacketFilterCapabilities* aidl_caps); |
| bool convertLegacyGscanCapabilitiesToAidl(const legacy_hal::wifi_gscan_capabilities& legacy_caps, |
| StaBackgroundScanCapabilities* aidl_caps); |
| legacy_hal::wifi_band convertAidlWifiBandToLegacy(WifiBand band); |
| bool convertAidlGscanParamsToLegacy(const StaBackgroundScanParameters& aidl_scan_params, |
| legacy_hal::wifi_scan_cmd_params* legacy_scan_params); |
| // |has_ie_data| indicates whether or not the wifi_scan_result includes 802.11 |
| // Information Elements (IEs) |
| bool convertLegacyGscanResultToAidl(const legacy_hal::wifi_scan_result& legacy_scan_result, |
| bool has_ie_data, StaScanResult* aidl_scan_result); |
| // |cached_results| is assumed to not include IEs. |
| bool convertLegacyVectorOfCachedGscanResultsToAidl( |
| const std::vector<legacy_hal::wifi_cached_scan_results>& legacy_cached_scan_results, |
| std::vector<StaScanData>* aidl_scan_datas); |
| bool convertLegacyLinkLayerStatsToAidl(const legacy_hal::LinkLayerStats& legacy_stats, |
| StaLinkLayerStats* aidl_stats); |
| bool convertLegacyRoamingCapabilitiesToAidl( |
| const legacy_hal::wifi_roaming_capabilities& legacy_caps, |
| StaRoamingCapabilities* aidl_caps); |
| bool convertAidlRoamingConfigToLegacy(const StaRoamingConfig& aidl_config, |
| legacy_hal::wifi_roaming_config* legacy_config); |
| legacy_hal::fw_roaming_state_t convertAidlRoamingStateToLegacy(StaRoamingState state); |
| bool convertLegacyVectorOfDebugTxPacketFateToAidl( |
| const std::vector<legacy_hal::wifi_tx_report>& legacy_fates, |
| std::vector<WifiDebugTxPacketFateReport>* aidl_fates); |
| bool convertLegacyVectorOfDebugRxPacketFateToAidl( |
| const std::vector<legacy_hal::wifi_rx_report>& legacy_fates, |
| std::vector<WifiDebugRxPacketFateReport>* aidl_fates); |
| |
| // NAN iface conversion methods. |
| void convertToNanStatus(legacy_hal::NanStatusType type, const char* str, size_t max_len, |
| NanStatus* nanStatus); |
| bool convertAidlNanEnableRequestToLegacy(const NanEnableRequest& aidl_request1, |
| const NanConfigRequestSupplemental& aidl_request2, |
| legacy_hal::NanEnableRequest* legacy_request); |
| bool convertAidlNanConfigRequestToLegacy(const NanConfigRequest& aidl_request1, |
| const NanConfigRequestSupplemental& aidl_request2, |
| legacy_hal::NanConfigRequest* legacy_request); |
| bool convertAidlNanPublishRequestToLegacy(const NanPublishRequest& aidl_request, |
| legacy_hal::NanPublishRequest* legacy_request); |
| bool convertAidlNanSubscribeRequestToLegacy(const NanSubscribeRequest& aidl_request, |
| legacy_hal::NanSubscribeRequest* legacy_request); |
| bool convertAidlNanTransmitFollowupRequestToLegacy( |
| const NanTransmitFollowupRequest& aidl_request, |
| legacy_hal::NanTransmitFollowupRequest* legacy_request); |
| bool convertAidlNanDataPathInitiatorRequestToLegacy( |
| const NanInitiateDataPathRequest& aidl_request, |
| legacy_hal::NanDataPathInitiatorRequest* legacy_request); |
| bool convertAidlNanDataPathIndicationResponseToLegacy( |
| const NanRespondToDataPathIndicationRequest& aidl_response, |
| legacy_hal::NanDataPathIndicationResponse* legacy_response); |
| bool convertLegacyNanResponseHeaderToAidl(const legacy_hal::NanResponseMsg& legacy_response, |
| NanStatus* nanStatus); |
| bool convertLegacyNanCapabilitiesResponseToAidl(const legacy_hal::NanCapabilities& legacy_response, |
| NanCapabilities* aidl_response); |
| bool convertLegacyNanMatchIndToAidl(const legacy_hal::NanMatchInd& legacy_ind, |
| NanMatchInd* aidl_ind); |
| bool convertLegacyNanFollowupIndToAidl(const legacy_hal::NanFollowupInd& legacy_ind, |
| NanFollowupReceivedInd* aidl_ind); |
| bool convertLegacyNanDataPathRequestIndToAidl(const legacy_hal::NanDataPathRequestInd& legacy_ind, |
| NanDataPathRequestInd* aidl_ind); |
| bool convertLegacyNanDataPathConfirmIndToAidl(const legacy_hal::NanDataPathConfirmInd& legacy_ind, |
| NanDataPathConfirmInd* aidl_ind); |
| bool convertLegacyNanDataPathScheduleUpdateIndToAidl( |
| const legacy_hal::NanDataPathScheduleUpdateInd& legacy_ind, |
| NanDataPathScheduleUpdateInd* aidl_ind); |
| |
| // RTT controller conversion methods. |
| bool convertAidlVectorOfRttConfigToLegacy(const std::vector<RttConfig>& aidl_configs, |
| std::vector<legacy_hal::wifi_rtt_config>* legacy_configs); |
| bool convertAidlRttLciInformationToLegacy(const RttLciInformation& aidl_info, |
| legacy_hal::wifi_lci_information* legacy_info); |
| bool convertAidlRttLcrInformationToLegacy(const RttLcrInformation& aidl_info, |
| legacy_hal::wifi_lcr_information* legacy_info); |
| bool convertAidlRttResponderToLegacy(const RttResponder& aidl_responder, |
| legacy_hal::wifi_rtt_responder* legacy_responder); |
| bool convertAidlWifiChannelInfoToLegacy(const WifiChannelInfo& aidl_info, |
| legacy_hal::wifi_channel_info* legacy_info); |
| bool convertLegacyRttResponderToAidl(const legacy_hal::wifi_rtt_responder& legacy_responder, |
| RttResponder* aidl_responder); |
| bool convertLegacyRttCapabilitiesToAidl( |
| const legacy_hal::wifi_rtt_capabilities& legacy_capabilities, |
| RttCapabilities* aidl_capabilities); |
| bool convertLegacyVectorOfRttResultToAidl( |
| const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results, |
| std::vector<RttResult>* aidl_results); |
| uint32_t convertAidlWifiBandToLegacyMacBand(WifiBand band); |
| uint32_t convertAidlWifiIfaceModeToLegacy(uint32_t aidl_iface_mask); |
| uint32_t convertAidlUsableChannelFilterToLegacy(uint32_t aidl_filter_mask); |
| bool convertLegacyWifiUsableChannelsToAidl( |
| const std::vector<legacy_hal::wifi_usable_channel>& legacy_usable_channels, |
| std::vector<WifiUsableChannel>* aidl_usable_channels); |
| bool convertLegacyPeerInfoStatsToAidl(const legacy_hal::WifiPeerInfo& legacy_peer_info_stats, |
| StaPeerInfo* aidl_peer_info_stats); |
| bool convertLegacyWifiRateInfoToAidl(const legacy_hal::wifi_rate& legacy_rate, |
| WifiRateInfo* aidl_rate); |
| } // namespace aidl_struct_util |
| } // namespace wifi |
| } // namespace hardware |
| } // namespace android |
| } // namespace aidl |
| |
| #endif // AIDL_STRUCT_UTIL_H_ |