| /* |
| * Copyright (C) 2016 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 <android-base/logging.h> |
| #include <utils/SystemClock.h> |
| |
| #include "hidl_struct_util.h" |
| |
| namespace android { |
| namespace hardware { |
| namespace wifi { |
| namespace V1_0 { |
| namespace implementation { |
| namespace hidl_struct_util { |
| |
| IWifiChip::ChipCapabilityMask convertLegacyLoggerFeatureToHidlChipCapability( |
| uint32_t feature) { |
| using HidlChipCaps = IWifiChip::ChipCapabilityMask; |
| switch (feature) { |
| case legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED: |
| return HidlChipCaps::DEBUG_MEMORY_FIRMWARE_DUMP; |
| case legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED: |
| return HidlChipCaps::DEBUG_MEMORY_DRIVER_DUMP; |
| case legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED: |
| return HidlChipCaps::DEBUG_RING_BUFFER_CONNECT_EVENT; |
| case legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED: |
| return HidlChipCaps::DEBUG_RING_BUFFER_POWER_EVENT; |
| case legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED: |
| return HidlChipCaps::DEBUG_RING_BUFFER_WAKELOCK_EVENT; |
| }; |
| CHECK(false) << "Unknown legacy feature: " << feature; |
| return {}; |
| } |
| |
| IWifiStaIface::StaIfaceCapabilityMask |
| convertLegacyLoggerFeatureToHidlStaIfaceCapability(uint32_t feature) { |
| using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask; |
| switch (feature) { |
| case legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED: |
| return HidlStaIfaceCaps::DEBUG_PACKET_FATE; |
| }; |
| CHECK(false) << "Unknown legacy feature: " << feature; |
| return {}; |
| } |
| |
| IWifiStaIface::StaIfaceCapabilityMask |
| convertLegacyFeatureToHidlStaIfaceCapability(uint32_t feature) { |
| using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask; |
| switch (feature) { |
| case WIFI_FEATURE_GSCAN: |
| return HidlStaIfaceCaps::BACKGROUND_SCAN; |
| case WIFI_FEATURE_LINK_LAYER_STATS: |
| return HidlStaIfaceCaps::LINK_LAYER_STATS; |
| case WIFI_FEATURE_RSSI_MONITOR: |
| return HidlStaIfaceCaps::RSSI_MONITOR; |
| case WIFI_FEATURE_CONTROL_ROAMING: |
| return HidlStaIfaceCaps::CONTROL_ROAMING; |
| case WIFI_FEATURE_IE_WHITELIST: |
| return HidlStaIfaceCaps::PROBE_IE_WHITELIST; |
| case WIFI_FEATURE_SCAN_RAND: |
| return HidlStaIfaceCaps::SCAN_RAND; |
| case WIFI_FEATURE_INFRA_5G: |
| return HidlStaIfaceCaps::STA_5G; |
| case WIFI_FEATURE_HOTSPOT: |
| return HidlStaIfaceCaps::HOTSPOT; |
| case WIFI_FEATURE_PNO: |
| return HidlStaIfaceCaps::PNO; |
| case WIFI_FEATURE_TDLS: |
| return HidlStaIfaceCaps::TDLS; |
| case WIFI_FEATURE_TDLS_OFFCHANNEL: |
| return HidlStaIfaceCaps::TDLS_OFFCHANNEL; |
| case WIFI_FEATURE_CONFIG_NDO: |
| return HidlStaIfaceCaps::ND_OFFLOAD; |
| case WIFI_FEATURE_MKEEP_ALIVE: |
| return HidlStaIfaceCaps::KEEP_ALIVE; |
| }; |
| CHECK(false) << "Unknown legacy feature: " << feature; |
| return {}; |
| } |
| |
| bool convertLegacyFeaturesToHidlChipCapabilities( |
| uint32_t legacy_logger_feature_set, uint32_t* hidl_caps) { |
| if (!hidl_caps) { |
| return false; |
| } |
| *hidl_caps = {}; |
| using HidlChipCaps = IWifiChip::ChipCapabilityMask; |
| for (const auto feature : {legacy_hal::WIFI_LOGGER_MEMORY_DUMP_SUPPORTED, |
| legacy_hal::WIFI_LOGGER_DRIVER_DUMP_SUPPORTED, |
| legacy_hal::WIFI_LOGGER_CONNECT_EVENT_SUPPORTED, |
| legacy_hal::WIFI_LOGGER_POWER_EVENT_SUPPORTED, |
| legacy_hal::WIFI_LOGGER_WAKE_LOCK_SUPPORTED}) { |
| if (feature & legacy_logger_feature_set) { |
| *hidl_caps |= convertLegacyLoggerFeatureToHidlChipCapability(feature); |
| } |
| } |
| // There are no flags for these 3 in the legacy feature set. Adding them to |
| // the set because all the current devices support it. |
| *hidl_caps |= HidlChipCaps::DEBUG_RING_BUFFER_VENDOR_DATA; |
| *hidl_caps |= HidlChipCaps::DEBUG_HOST_WAKE_REASON_STATS; |
| *hidl_caps |= HidlChipCaps::DEBUG_ERROR_ALERTS; |
| return true; |
| } |
| |
| WifiDebugRingBufferFlags convertLegacyDebugRingBufferFlagsToHidl( |
| uint32_t flag) { |
| switch (flag) { |
| case WIFI_RING_BUFFER_FLAG_HAS_BINARY_ENTRIES: |
| return WifiDebugRingBufferFlags::HAS_BINARY_ENTRIES; |
| case WIFI_RING_BUFFER_FLAG_HAS_ASCII_ENTRIES: |
| return WifiDebugRingBufferFlags::HAS_ASCII_ENTRIES; |
| }; |
| CHECK(false) << "Unknown legacy flag: " << flag; |
| return {}; |
| } |
| |
| bool convertLegacyDebugRingBufferStatusToHidl( |
| const legacy_hal::wifi_ring_buffer_status& legacy_status, |
| WifiDebugRingBufferStatus* hidl_status) { |
| if (!hidl_status) { |
| return false; |
| } |
| *hidl_status = {}; |
| hidl_status->ringName = reinterpret_cast<const char*>(legacy_status.name); |
| hidl_status->flags = 0; |
| for (const auto flag : {WIFI_RING_BUFFER_FLAG_HAS_BINARY_ENTRIES, |
| WIFI_RING_BUFFER_FLAG_HAS_ASCII_ENTRIES}) { |
| if (flag & legacy_status.flags) { |
| hidl_status->flags |= |
| static_cast<std::underlying_type<WifiDebugRingBufferFlags>::type>( |
| convertLegacyDebugRingBufferFlagsToHidl(flag)); |
| } |
| } |
| hidl_status->ringId = legacy_status.ring_id; |
| hidl_status->sizeInBytes = legacy_status.ring_buffer_byte_size; |
| // Calculate free size of the ring the buffer. We don't need to send the |
| // exact read/write pointers that were there in the legacy HAL interface. |
| if (legacy_status.written_bytes >= legacy_status.read_bytes) { |
| hidl_status->freeSizeInBytes = |
| legacy_status.ring_buffer_byte_size - |
| (legacy_status.written_bytes - legacy_status.read_bytes); |
| } else { |
| hidl_status->freeSizeInBytes = |
| legacy_status.read_bytes - legacy_status.written_bytes; |
| } |
| hidl_status->verboseLevel = legacy_status.verbose_level; |
| return true; |
| } |
| |
| bool convertLegacyVectorOfDebugRingBufferStatusToHidl( |
| const std::vector<legacy_hal::wifi_ring_buffer_status>& legacy_status_vec, |
| std::vector<WifiDebugRingBufferStatus>* hidl_status_vec) { |
| if (!hidl_status_vec) { |
| return false; |
| } |
| *hidl_status_vec = {}; |
| for (const auto& legacy_status : legacy_status_vec) { |
| WifiDebugRingBufferStatus hidl_status; |
| if (!convertLegacyDebugRingBufferStatusToHidl(legacy_status, |
| &hidl_status)) { |
| return false; |
| } |
| hidl_status_vec->push_back(hidl_status); |
| } |
| return true; |
| } |
| |
| bool convertLegacyWakeReasonStatsToHidl( |
| const legacy_hal::WakeReasonStats& legacy_stats, |
| WifiDebugHostWakeReasonStats* hidl_stats) { |
| if (!hidl_stats) { |
| return false; |
| } |
| *hidl_stats = {}; |
| hidl_stats->totalCmdEventWakeCnt = |
| legacy_stats.wake_reason_cnt.total_cmd_event_wake; |
| hidl_stats->cmdEventWakeCntPerType = legacy_stats.cmd_event_wake_cnt; |
| hidl_stats->totalDriverFwLocalWakeCnt = |
| legacy_stats.wake_reason_cnt.total_driver_fw_local_wake; |
| hidl_stats->driverFwLocalWakeCntPerType = |
| legacy_stats.driver_fw_local_wake_cnt; |
| hidl_stats->totalRxPacketWakeCnt = |
| legacy_stats.wake_reason_cnt.total_rx_data_wake; |
| hidl_stats->rxPktWakeDetails.rxUnicastCnt = |
| legacy_stats.wake_reason_cnt.rx_wake_details.rx_unicast_cnt; |
| hidl_stats->rxPktWakeDetails.rxMulticastCnt = |
| legacy_stats.wake_reason_cnt.rx_wake_details.rx_multicast_cnt; |
| hidl_stats->rxPktWakeDetails.rxBroadcastCnt = |
| legacy_stats.wake_reason_cnt.rx_wake_details.rx_broadcast_cnt; |
| hidl_stats->rxMulticastPkWakeDetails.ipv4RxMulticastAddrCnt = |
| legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info |
| .ipv4_rx_multicast_addr_cnt; |
| hidl_stats->rxMulticastPkWakeDetails.ipv6RxMulticastAddrCnt = |
| legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info |
| .ipv6_rx_multicast_addr_cnt; |
| hidl_stats->rxMulticastPkWakeDetails.otherRxMulticastAddrCnt = |
| legacy_stats.wake_reason_cnt.rx_multicast_wake_pkt_info |
| .other_rx_multicast_addr_cnt; |
| hidl_stats->rxIcmpPkWakeDetails.icmpPkt = |
| legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp_pkt; |
| hidl_stats->rxIcmpPkWakeDetails.icmp6Pkt = |
| legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_pkt; |
| hidl_stats->rxIcmpPkWakeDetails.icmp6Ra = |
| legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_ra; |
| hidl_stats->rxIcmpPkWakeDetails.icmp6Na = |
| legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_na; |
| hidl_stats->rxIcmpPkWakeDetails.icmp6Ns = |
| legacy_stats.wake_reason_cnt.rx_wake_pkt_classification_info.icmp6_ns; |
| return true; |
| } |
| |
| bool convertLegacyFeaturesToHidlStaCapabilities( |
| uint32_t legacy_feature_set, |
| uint32_t legacy_logger_feature_set, |
| uint32_t* hidl_caps) { |
| if (!hidl_caps) { |
| return false; |
| } |
| *hidl_caps = {}; |
| *hidl_caps = 0; |
| using HidlStaIfaceCaps = IWifiStaIface::StaIfaceCapabilityMask; |
| for (const auto feature : {legacy_hal::WIFI_LOGGER_PACKET_FATE_SUPPORTED}) { |
| if (feature & legacy_logger_feature_set) { |
| *hidl_caps |= convertLegacyLoggerFeatureToHidlStaIfaceCapability(feature); |
| } |
| } |
| for (const auto feature : {WIFI_FEATURE_GSCAN, |
| WIFI_FEATURE_LINK_LAYER_STATS, |
| WIFI_FEATURE_RSSI_MONITOR, |
| WIFI_FEATURE_CONTROL_ROAMING, |
| WIFI_FEATURE_IE_WHITELIST, |
| WIFI_FEATURE_SCAN_RAND, |
| WIFI_FEATURE_INFRA_5G, |
| WIFI_FEATURE_HOTSPOT, |
| WIFI_FEATURE_PNO, |
| WIFI_FEATURE_TDLS, |
| WIFI_FEATURE_TDLS_OFFCHANNEL, |
| WIFI_FEATURE_CONFIG_NDO, |
| WIFI_FEATURE_MKEEP_ALIVE}) { |
| if (feature & legacy_feature_set) { |
| *hidl_caps |= convertLegacyFeatureToHidlStaIfaceCapability(feature); |
| } |
| } |
| // There is no flag for this one in the legacy feature set. Adding it to the |
| // set because all the current devices support it. |
| *hidl_caps |= HidlStaIfaceCaps::APF; |
| return true; |
| } |
| |
| bool convertLegacyApfCapabilitiesToHidl( |
| const legacy_hal::PacketFilterCapabilities& legacy_caps, |
| StaApfPacketFilterCapabilities* hidl_caps) { |
| if (!hidl_caps) { |
| return false; |
| } |
| *hidl_caps = {}; |
| hidl_caps->version = legacy_caps.version; |
| hidl_caps->maxLength = legacy_caps.max_len; |
| return true; |
| } |
| |
| uint8_t convertHidlGscanReportEventFlagToLegacy( |
| StaBackgroundScanBucketEventReportSchemeMask hidl_flag) { |
| using HidlFlag = StaBackgroundScanBucketEventReportSchemeMask; |
| switch (hidl_flag) { |
| case HidlFlag::EACH_SCAN: |
| return REPORT_EVENTS_EACH_SCAN; |
| case HidlFlag::FULL_RESULTS: |
| return REPORT_EVENTS_FULL_RESULTS; |
| case HidlFlag::NO_BATCH: |
| return REPORT_EVENTS_NO_BATCH; |
| }; |
| CHECK(false); |
| } |
| |
| StaScanDataFlagMask convertLegacyGscanDataFlagToHidl(uint8_t legacy_flag) { |
| switch (legacy_flag) { |
| case legacy_hal::WIFI_SCAN_FLAG_INTERRUPTED: |
| return StaScanDataFlagMask::INTERRUPTED; |
| }; |
| CHECK(false) << "Unknown legacy flag: " << legacy_flag; |
| // To silence the compiler warning about reaching the end of non-void |
| // function. |
| return {}; |
| } |
| |
| bool convertLegacyGscanCapabilitiesToHidl( |
| const legacy_hal::wifi_gscan_capabilities& legacy_caps, |
| StaBackgroundScanCapabilities* hidl_caps) { |
| if (!hidl_caps) { |
| return false; |
| } |
| *hidl_caps = {}; |
| hidl_caps->maxCacheSize = legacy_caps.max_scan_cache_size; |
| hidl_caps->maxBuckets = legacy_caps.max_scan_buckets; |
| hidl_caps->maxApCachePerScan = legacy_caps.max_ap_cache_per_scan; |
| hidl_caps->maxReportingThreshold = legacy_caps.max_scan_reporting_threshold; |
| return true; |
| } |
| |
| legacy_hal::wifi_band convertHidlWifiBandToLegacy(WifiBand band) { |
| switch (band) { |
| case WifiBand::BAND_UNSPECIFIED: |
| return legacy_hal::WIFI_BAND_UNSPECIFIED; |
| case WifiBand::BAND_24GHZ: |
| return legacy_hal::WIFI_BAND_BG; |
| case WifiBand::BAND_5GHZ: |
| return legacy_hal::WIFI_BAND_A; |
| case WifiBand::BAND_5GHZ_DFS: |
| return legacy_hal::WIFI_BAND_A_DFS; |
| case WifiBand::BAND_5GHZ_WITH_DFS: |
| return legacy_hal::WIFI_BAND_A_WITH_DFS; |
| case WifiBand::BAND_24GHZ_5GHZ: |
| return legacy_hal::WIFI_BAND_ABG; |
| case WifiBand::BAND_24GHZ_5GHZ_WITH_DFS: |
| return legacy_hal::WIFI_BAND_ABG_WITH_DFS; |
| }; |
| CHECK(false); |
| } |
| |
| bool convertHidlGscanParamsToLegacy( |
| const StaBackgroundScanParameters& hidl_scan_params, |
| legacy_hal::wifi_scan_cmd_params* legacy_scan_params) { |
| if (!legacy_scan_params) { |
| return false; |
| } |
| *legacy_scan_params = {}; |
| legacy_scan_params->base_period = hidl_scan_params.basePeriodInMs; |
| legacy_scan_params->max_ap_per_scan = hidl_scan_params.maxApPerScan; |
| legacy_scan_params->report_threshold_percent = |
| hidl_scan_params.reportThresholdPercent; |
| legacy_scan_params->report_threshold_num_scans = |
| hidl_scan_params.reportThresholdNumScans; |
| if (hidl_scan_params.buckets.size() > MAX_BUCKETS) { |
| return false; |
| } |
| legacy_scan_params->num_buckets = hidl_scan_params.buckets.size(); |
| for (uint32_t bucket_idx = 0; bucket_idx < hidl_scan_params.buckets.size(); |
| bucket_idx++) { |
| const StaBackgroundScanBucketParameters& hidl_bucket_spec = |
| hidl_scan_params.buckets[bucket_idx]; |
| legacy_hal::wifi_scan_bucket_spec& legacy_bucket_spec = |
| legacy_scan_params->buckets[bucket_idx]; |
| if (hidl_bucket_spec.bucketIdx >= MAX_BUCKETS) { |
| return false; |
| } |
| legacy_bucket_spec.bucket = hidl_bucket_spec.bucketIdx; |
| legacy_bucket_spec.band = |
| convertHidlWifiBandToLegacy(hidl_bucket_spec.band); |
| legacy_bucket_spec.period = hidl_bucket_spec.periodInMs; |
| legacy_bucket_spec.max_period = hidl_bucket_spec.exponentialMaxPeriodInMs; |
| legacy_bucket_spec.base = hidl_bucket_spec.exponentialBase; |
| legacy_bucket_spec.step_count = hidl_bucket_spec.exponentialStepCount; |
| legacy_bucket_spec.report_events = 0; |
| using HidlFlag = StaBackgroundScanBucketEventReportSchemeMask; |
| for (const auto flag : |
| {HidlFlag::EACH_SCAN, HidlFlag::FULL_RESULTS, HidlFlag::NO_BATCH}) { |
| if (hidl_bucket_spec.eventReportScheme & |
| static_cast<std::underlying_type<HidlFlag>::type>(flag)) { |
| legacy_bucket_spec.report_events |= |
| convertHidlGscanReportEventFlagToLegacy(flag); |
| } |
| } |
| if (hidl_bucket_spec.frequencies.size() > MAX_CHANNELS) { |
| return false; |
| } |
| legacy_bucket_spec.num_channels = hidl_bucket_spec.frequencies.size(); |
| for (uint32_t freq_idx = 0; freq_idx < hidl_bucket_spec.frequencies.size(); |
| freq_idx++) { |
| legacy_bucket_spec.channels[freq_idx].channel = |
| hidl_bucket_spec.frequencies[freq_idx]; |
| } |
| } |
| return true; |
| } |
| |
| bool convertLegacyIeToHidl( |
| const legacy_hal::wifi_information_element& legacy_ie, |
| WifiInformationElement* hidl_ie) { |
| if (!hidl_ie) { |
| return false; |
| } |
| *hidl_ie = {}; |
| hidl_ie->id = legacy_ie.id; |
| hidl_ie->data = |
| std::vector<uint8_t>(legacy_ie.data, legacy_ie.data + legacy_ie.len); |
| return true; |
| } |
| |
| bool convertLegacyIeBlobToHidl(const uint8_t* ie_blob, |
| uint32_t ie_blob_len, |
| std::vector<WifiInformationElement>* hidl_ies) { |
| if (!ie_blob || !hidl_ies) { |
| return false; |
| } |
| *hidl_ies = {}; |
| const uint8_t* ies_begin = ie_blob; |
| const uint8_t* ies_end = ie_blob + ie_blob_len; |
| const uint8_t* next_ie = ies_begin; |
| using wifi_ie = legacy_hal::wifi_information_element; |
| constexpr size_t kIeHeaderLen = sizeof(wifi_ie); |
| // Each IE should atleast have the header (i.e |id| & |len| fields). |
| while (next_ie + kIeHeaderLen <= ies_end) { |
| const wifi_ie& legacy_ie = (*reinterpret_cast<const wifi_ie*>(next_ie)); |
| uint32_t curr_ie_len = kIeHeaderLen + legacy_ie.len; |
| if (next_ie + curr_ie_len > ies_end) { |
| return false; |
| } |
| WifiInformationElement hidl_ie; |
| if (!convertLegacyIeToHidl(legacy_ie, &hidl_ie)) { |
| return false; |
| } |
| hidl_ies->push_back(std::move(hidl_ie)); |
| next_ie += curr_ie_len; |
| } |
| // Ensure that the blob has been fully consumed. |
| return (next_ie == ies_end); |
| } |
| |
| bool convertLegacyGscanResultToHidl( |
| const legacy_hal::wifi_scan_result& legacy_scan_result, |
| bool has_ie_data, |
| StaScanResult* hidl_scan_result) { |
| if (!hidl_scan_result) { |
| return false; |
| } |
| *hidl_scan_result = {}; |
| hidl_scan_result->timeStampInUs = legacy_scan_result.ts; |
| hidl_scan_result->ssid = std::vector<uint8_t>( |
| legacy_scan_result.ssid, |
| legacy_scan_result.ssid + strlen(legacy_scan_result.ssid)); |
| memcpy(hidl_scan_result->bssid.data(), |
| legacy_scan_result.bssid, |
| hidl_scan_result->bssid.size()); |
| hidl_scan_result->frequency = legacy_scan_result.channel; |
| hidl_scan_result->rssi = legacy_scan_result.rssi; |
| hidl_scan_result->beaconPeriodInMs = legacy_scan_result.beacon_period; |
| hidl_scan_result->capability = legacy_scan_result.capability; |
| if (has_ie_data) { |
| std::vector<WifiInformationElement> ies; |
| if (!convertLegacyIeBlobToHidl( |
| reinterpret_cast<const uint8_t*>(legacy_scan_result.ie_data), |
| legacy_scan_result.ie_length, |
| &ies)) { |
| return false; |
| } |
| hidl_scan_result->informationElements = std::move(ies); |
| } |
| return true; |
| } |
| |
| bool convertLegacyCachedGscanResultsToHidl( |
| const legacy_hal::wifi_cached_scan_results& legacy_cached_scan_result, |
| StaScanData* hidl_scan_data) { |
| if (!hidl_scan_data) { |
| return false; |
| } |
| *hidl_scan_data = {}; |
| hidl_scan_data->flags = 0; |
| for (const auto flag : {legacy_hal::WIFI_SCAN_FLAG_INTERRUPTED}) { |
| if (legacy_cached_scan_result.flags & flag) { |
| hidl_scan_data->flags |= |
| static_cast<std::underlying_type<StaScanDataFlagMask>::type>( |
| convertLegacyGscanDataFlagToHidl(flag)); |
| } |
| } |
| hidl_scan_data->bucketsScanned = legacy_cached_scan_result.buckets_scanned; |
| |
| CHECK(legacy_cached_scan_result.num_results >= 0 && |
| legacy_cached_scan_result.num_results <= MAX_AP_CACHE_PER_SCAN); |
| std::vector<StaScanResult> hidl_scan_results; |
| for (int32_t result_idx = 0; |
| result_idx < legacy_cached_scan_result.num_results; |
| result_idx++) { |
| StaScanResult hidl_scan_result; |
| if (!convertLegacyGscanResultToHidl( |
| legacy_cached_scan_result.results[result_idx], |
| false, |
| &hidl_scan_result)) { |
| return false; |
| } |
| hidl_scan_results.push_back(hidl_scan_result); |
| } |
| hidl_scan_data->results = std::move(hidl_scan_results); |
| return true; |
| } |
| |
| bool convertLegacyVectorOfCachedGscanResultsToHidl( |
| const std::vector<legacy_hal::wifi_cached_scan_results>& |
| legacy_cached_scan_results, |
| std::vector<StaScanData>* hidl_scan_datas) { |
| if (!hidl_scan_datas) { |
| return false; |
| } |
| *hidl_scan_datas = {}; |
| for (const auto& legacy_cached_scan_result : legacy_cached_scan_results) { |
| StaScanData hidl_scan_data; |
| if (!convertLegacyCachedGscanResultsToHidl(legacy_cached_scan_result, |
| &hidl_scan_data)) { |
| return false; |
| } |
| hidl_scan_datas->push_back(hidl_scan_data); |
| } |
| return true; |
| } |
| |
| WifiDebugTxPacketFate convertLegacyDebugTxPacketFateToHidl( |
| legacy_hal::wifi_tx_packet_fate fate) { |
| switch (fate) { |
| case legacy_hal::TX_PKT_FATE_ACKED: |
| return WifiDebugTxPacketFate::ACKED; |
| case legacy_hal::TX_PKT_FATE_SENT: |
| return WifiDebugTxPacketFate::SENT; |
| case legacy_hal::TX_PKT_FATE_FW_QUEUED: |
| return WifiDebugTxPacketFate::FW_QUEUED; |
| case legacy_hal::TX_PKT_FATE_FW_DROP_INVALID: |
| return WifiDebugTxPacketFate::FW_DROP_INVALID; |
| case legacy_hal::TX_PKT_FATE_FW_DROP_NOBUFS: |
| return WifiDebugTxPacketFate::FW_DROP_NOBUFS; |
| case legacy_hal::TX_PKT_FATE_FW_DROP_OTHER: |
| return WifiDebugTxPacketFate::FW_DROP_OTHER; |
| case legacy_hal::TX_PKT_FATE_DRV_QUEUED: |
| return WifiDebugTxPacketFate::DRV_QUEUED; |
| case legacy_hal::TX_PKT_FATE_DRV_DROP_INVALID: |
| return WifiDebugTxPacketFate::DRV_DROP_INVALID; |
| case legacy_hal::TX_PKT_FATE_DRV_DROP_NOBUFS: |
| return WifiDebugTxPacketFate::DRV_DROP_NOBUFS; |
| case legacy_hal::TX_PKT_FATE_DRV_DROP_OTHER: |
| return WifiDebugTxPacketFate::DRV_DROP_OTHER; |
| }; |
| CHECK(false) << "Unknown legacy fate type: " << fate; |
| } |
| |
| WifiDebugRxPacketFate convertLegacyDebugRxPacketFateToHidl( |
| legacy_hal::wifi_rx_packet_fate fate) { |
| switch (fate) { |
| case legacy_hal::RX_PKT_FATE_SUCCESS: |
| return WifiDebugRxPacketFate::SUCCESS; |
| case legacy_hal::RX_PKT_FATE_FW_QUEUED: |
| return WifiDebugRxPacketFate::FW_QUEUED; |
| case legacy_hal::RX_PKT_FATE_FW_DROP_FILTER: |
| return WifiDebugRxPacketFate::FW_DROP_FILTER; |
| case legacy_hal::RX_PKT_FATE_FW_DROP_INVALID: |
| return WifiDebugRxPacketFate::FW_DROP_INVALID; |
| case legacy_hal::RX_PKT_FATE_FW_DROP_NOBUFS: |
| return WifiDebugRxPacketFate::FW_DROP_NOBUFS; |
| case legacy_hal::RX_PKT_FATE_FW_DROP_OTHER: |
| return WifiDebugRxPacketFate::FW_DROP_OTHER; |
| case legacy_hal::RX_PKT_FATE_DRV_QUEUED: |
| return WifiDebugRxPacketFate::DRV_QUEUED; |
| case legacy_hal::RX_PKT_FATE_DRV_DROP_FILTER: |
| return WifiDebugRxPacketFate::DRV_DROP_FILTER; |
| case legacy_hal::RX_PKT_FATE_DRV_DROP_INVALID: |
| return WifiDebugRxPacketFate::DRV_DROP_INVALID; |
| case legacy_hal::RX_PKT_FATE_DRV_DROP_NOBUFS: |
| return WifiDebugRxPacketFate::DRV_DROP_NOBUFS; |
| case legacy_hal::RX_PKT_FATE_DRV_DROP_OTHER: |
| return WifiDebugRxPacketFate::DRV_DROP_OTHER; |
| }; |
| CHECK(false) << "Unknown legacy fate type: " << fate; |
| } |
| |
| WifiDebugPacketFateFrameType convertLegacyDebugPacketFateFrameTypeToHidl( |
| legacy_hal::frame_type type) { |
| switch (type) { |
| case legacy_hal::FRAME_TYPE_UNKNOWN: |
| return WifiDebugPacketFateFrameType::UNKNOWN; |
| case legacy_hal::FRAME_TYPE_ETHERNET_II: |
| return WifiDebugPacketFateFrameType::ETHERNET_II; |
| case legacy_hal::FRAME_TYPE_80211_MGMT: |
| return WifiDebugPacketFateFrameType::MGMT_80211; |
| }; |
| CHECK(false) << "Unknown legacy frame type: " << type; |
| } |
| |
| bool convertLegacyDebugPacketFateFrameToHidl( |
| const legacy_hal::frame_info& legacy_frame, |
| WifiDebugPacketFateFrameInfo* hidl_frame) { |
| if (!hidl_frame) { |
| return false; |
| } |
| *hidl_frame = {}; |
| hidl_frame->frameType = |
| convertLegacyDebugPacketFateFrameTypeToHidl(legacy_frame.payload_type); |
| hidl_frame->frameLen = legacy_frame.frame_len; |
| hidl_frame->driverTimestampUsec = legacy_frame.driver_timestamp_usec; |
| hidl_frame->firmwareTimestampUsec = legacy_frame.firmware_timestamp_usec; |
| const uint8_t* frame_begin = reinterpret_cast<const uint8_t*>( |
| legacy_frame.frame_content.ethernet_ii_bytes); |
| hidl_frame->frameContent = |
| std::vector<uint8_t>(frame_begin, frame_begin + legacy_frame.frame_len); |
| return true; |
| } |
| |
| bool convertLegacyDebugTxPacketFateToHidl( |
| const legacy_hal::wifi_tx_report& legacy_fate, |
| WifiDebugTxPacketFateReport* hidl_fate) { |
| if (!hidl_fate) { |
| return false; |
| } |
| *hidl_fate = {}; |
| hidl_fate->fate = convertLegacyDebugTxPacketFateToHidl(legacy_fate.fate); |
| return convertLegacyDebugPacketFateFrameToHidl(legacy_fate.frame_inf, |
| &hidl_fate->frameInfo); |
| } |
| |
| bool convertLegacyVectorOfDebugTxPacketFateToHidl( |
| const std::vector<legacy_hal::wifi_tx_report>& legacy_fates, |
| std::vector<WifiDebugTxPacketFateReport>* hidl_fates) { |
| if (!hidl_fates) { |
| return false; |
| } |
| *hidl_fates = {}; |
| for (const auto& legacy_fate : legacy_fates) { |
| WifiDebugTxPacketFateReport hidl_fate; |
| if (!convertLegacyDebugTxPacketFateToHidl(legacy_fate, &hidl_fate)) { |
| return false; |
| } |
| hidl_fates->push_back(hidl_fate); |
| } |
| return true; |
| } |
| |
| bool convertLegacyDebugRxPacketFateToHidl( |
| const legacy_hal::wifi_rx_report& legacy_fate, |
| WifiDebugRxPacketFateReport* hidl_fate) { |
| if (!hidl_fate) { |
| return false; |
| } |
| *hidl_fate = {}; |
| hidl_fate->fate = convertLegacyDebugRxPacketFateToHidl(legacy_fate.fate); |
| return convertLegacyDebugPacketFateFrameToHidl(legacy_fate.frame_inf, |
| &hidl_fate->frameInfo); |
| } |
| |
| bool convertLegacyVectorOfDebugRxPacketFateToHidl( |
| const std::vector<legacy_hal::wifi_rx_report>& legacy_fates, |
| std::vector<WifiDebugRxPacketFateReport>* hidl_fates) { |
| if (!hidl_fates) { |
| return false; |
| } |
| *hidl_fates = {}; |
| for (const auto& legacy_fate : legacy_fates) { |
| WifiDebugRxPacketFateReport hidl_fate; |
| if (!convertLegacyDebugRxPacketFateToHidl(legacy_fate, &hidl_fate)) { |
| return false; |
| } |
| hidl_fates->push_back(hidl_fate); |
| } |
| return true; |
| } |
| |
| bool convertLegacyLinkLayerStatsToHidl( |
| const legacy_hal::LinkLayerStats& legacy_stats, |
| StaLinkLayerStats* hidl_stats) { |
| if (!hidl_stats) { |
| return false; |
| } |
| *hidl_stats = {}; |
| // iface legacy_stats conversion. |
| hidl_stats->iface.beaconRx = legacy_stats.iface.beacon_rx; |
| hidl_stats->iface.avgRssiMgmt = legacy_stats.iface.rssi_mgmt; |
| hidl_stats->iface.wmeBePktStats.rxMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].rx_mpdu; |
| hidl_stats->iface.wmeBePktStats.txMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].tx_mpdu; |
| hidl_stats->iface.wmeBePktStats.lostMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].mpdu_lost; |
| hidl_stats->iface.wmeBePktStats.retries = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_BE].retries; |
| hidl_stats->iface.wmeBkPktStats.rxMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].rx_mpdu; |
| hidl_stats->iface.wmeBkPktStats.txMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].tx_mpdu; |
| hidl_stats->iface.wmeBkPktStats.lostMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].mpdu_lost; |
| hidl_stats->iface.wmeBkPktStats.retries = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_BK].retries; |
| hidl_stats->iface.wmeViPktStats.rxMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].rx_mpdu; |
| hidl_stats->iface.wmeViPktStats.txMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].tx_mpdu; |
| hidl_stats->iface.wmeViPktStats.lostMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].mpdu_lost; |
| hidl_stats->iface.wmeViPktStats.retries = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_VI].retries; |
| hidl_stats->iface.wmeVoPktStats.rxMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].rx_mpdu; |
| hidl_stats->iface.wmeVoPktStats.txMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].tx_mpdu; |
| hidl_stats->iface.wmeVoPktStats.lostMpdu = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].mpdu_lost; |
| hidl_stats->iface.wmeVoPktStats.retries = |
| legacy_stats.iface.ac[legacy_hal::WIFI_AC_VO].retries; |
| // radio legacy_stats conversion. |
| hidl_stats->radio.onTimeInMs = legacy_stats.radio.on_time; |
| hidl_stats->radio.txTimeInMs = legacy_stats.radio.tx_time; |
| hidl_stats->radio.rxTimeInMs = legacy_stats.radio.rx_time; |
| hidl_stats->radio.onTimeInMsForScan = legacy_stats.radio.on_time_scan; |
| hidl_stats->radio.txTimeInMsPerLevel = legacy_stats.radio_tx_time_per_levels; |
| // Timestamp in the HAL wrapper here since it's not provided in the legacy |
| // HAL API. |
| hidl_stats->timeStampInMs = uptimeMillis(); |
| return true; |
| } |
| |
| bool convertLegacyRoamingCapabilitiesToHidl( |
| const legacy_hal::wifi_roaming_capabilities& legacy_caps, |
| StaRoamingCapabilities* hidl_caps) { |
| if (!hidl_caps) { |
| return false; |
| } |
| *hidl_caps = {}; |
| hidl_caps->maxBlacklistSize = legacy_caps.max_blacklist_size; |
| hidl_caps->maxWhitelistSize = legacy_caps.max_whitelist_size; |
| return true; |
| } |
| |
| bool convertHidlRoamingConfigToLegacy( |
| const StaRoamingConfig& hidl_config, |
| legacy_hal::wifi_roaming_config* legacy_config) { |
| if (!legacy_config) { |
| return false; |
| } |
| *legacy_config = {}; |
| if (hidl_config.bssidBlacklist.size() > MAX_BLACKLIST_BSSID || |
| hidl_config.ssidWhitelist.size() > MAX_WHITELIST_SSID) { |
| return false; |
| } |
| legacy_config->num_blacklist_bssid = hidl_config.bssidBlacklist.size(); |
| uint32_t i = 0; |
| for (const auto& bssid : hidl_config.bssidBlacklist) { |
| CHECK(bssid.size() == sizeof(legacy_hal::mac_addr)); |
| memcpy(legacy_config->blacklist_bssid[i++], bssid.data(), bssid.size()); |
| } |
| legacy_config->num_whitelist_ssid = hidl_config.ssidWhitelist.size(); |
| i = 0; |
| for (const auto& ssid : hidl_config.ssidWhitelist) { |
| CHECK(ssid.size() <= sizeof(legacy_hal::ssid_t::ssid_str)); |
| legacy_config->whitelist_ssid[i].length = ssid.size(); |
| memcpy(legacy_config->whitelist_ssid[i].ssid_str, ssid.data(), ssid.size()); |
| i++; |
| } |
| return true; |
| } |
| |
| legacy_hal::fw_roaming_state_t convertHidlRoamingStateToLegacy( |
| StaRoamingState state) { |
| switch (state) { |
| case StaRoamingState::ENABLED: |
| return legacy_hal::ROAMING_ENABLE; |
| case StaRoamingState::DISABLED: |
| return legacy_hal::ROAMING_DISABLE; |
| }; |
| CHECK(false); |
| } |
| |
| NanStatusType convertLegacyNanStatusTypeToHidl( |
| legacy_hal::NanStatusType type) { |
| // values are identical - may need to do a mapping if they diverge in the future |
| return (NanStatusType) type; |
| } |
| |
| bool convertHidlNanEnableRequestToLegacy( |
| const NanEnableRequest& hidl_request, |
| legacy_hal::NanEnableRequest* legacy_request) { |
| if (!legacy_request) { |
| LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: null legacy_request"; |
| return false; |
| } |
| *legacy_request = {}; |
| |
| legacy_request->config_2dot4g_support = 1; |
| legacy_request->support_2dot4g_val = hidl_request.operateInBand[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ]; |
| legacy_request->config_support_5g = 1; |
| legacy_request->support_5g_val = hidl_request.operateInBand[(size_t) NanBandIndex::NAN_BAND_5GHZ]; |
| legacy_request->config_hop_count_limit = 1; |
| legacy_request->hop_count_limit_val = hidl_request.hopCountMax; |
| legacy_request->master_pref = hidl_request.configParams.masterPref; |
| legacy_request->discovery_indication_cfg = 0; |
| legacy_request->discovery_indication_cfg |= |
| hidl_request.configParams.disableDiscoveryAddressChangeIndication ? 0x1 : 0x0; |
| legacy_request->discovery_indication_cfg |= |
| hidl_request.configParams.disableStartedClusterIndication ? 0x2 : 0x0; |
| legacy_request->discovery_indication_cfg |= |
| hidl_request.configParams.disableJoinedClusterIndication ? 0x4 : 0x0; |
| legacy_request->config_sid_beacon = 1; |
| if (hidl_request.configParams.numberOfPublishServiceIdsInBeacon > 127) { |
| LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: numberOfPublishServiceIdsInBeacon > 127"; |
| return false; |
| } |
| legacy_request->sid_beacon_val = |
| (hidl_request.configParams.includePublishServiceIdsInBeacon ? 0x1 : 0x0) |
| | (hidl_request.configParams.numberOfPublishServiceIdsInBeacon << 1); |
| // TODO: b/35195516 connect SubscribeServiceIds to legacy HAL once implemented |
| legacy_request->config_rssi_window_size = 1; |
| legacy_request->rssi_window_size_val = hidl_request.configParams.rssiWindowSize; |
| legacy_request->config_disc_mac_addr_randomization = 1; |
| legacy_request->disc_mac_addr_rand_interval_sec = |
| hidl_request.configParams.macAddressRandomizationIntervalSec; |
| legacy_request->config_2dot4g_rssi_close = 1; |
| if (hidl_request.configParams.bandSpecificConfig.size() != 2) { |
| LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: bandSpecificConfig.size() != 2"; |
| return false; |
| } |
| legacy_request->rssi_close_2dot4g_val = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiClose; |
| legacy_request->config_2dot4g_rssi_middle = 1; |
| legacy_request->rssi_middle_2dot4g_val = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiMiddle; |
| legacy_request->config_2dot4g_rssi_proximity = 1; |
| legacy_request->rssi_proximity_2dot4g_val = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiCloseProximity; |
| legacy_request->config_scan_params = 1; |
| legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_24G_BAND] = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].dwellTimeMs; |
| legacy_request->scan_params_val.scan_period[legacy_hal::NAN_CHANNEL_24G_BAND] = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].scanPeriodSec; |
| legacy_request->config_dw.config_2dot4g_dw_band = hidl_request.configParams |
| .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_24GHZ].validDiscoveryWindowIntervalVal; |
| legacy_request->config_dw.dw_2dot4g_interval_val = hidl_request.configParams |
| .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_24GHZ].discoveryWindowIntervalVal; |
| legacy_request->config_5g_rssi_close = 1; |
| legacy_request->rssi_close_5g_val = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiClose; |
| legacy_request->config_5g_rssi_middle = 1; |
| legacy_request->rssi_middle_5g_val = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiMiddle; |
| legacy_request->config_5g_rssi_close_proximity = 1; |
| legacy_request->rssi_close_proximity_5g_val = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiCloseProximity; |
| legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].dwellTimeMs; |
| legacy_request->scan_params_val.scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].scanPeriodSec; |
| legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].dwellTimeMs; |
| legacy_request->scan_params_val.scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] = |
| hidl_request.configParams.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].scanPeriodSec; |
| legacy_request->config_dw.config_5g_dw_band = hidl_request.configParams |
| .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_5GHZ].validDiscoveryWindowIntervalVal; |
| legacy_request->config_dw.dw_5g_interval_val = hidl_request.configParams |
| .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_5GHZ].discoveryWindowIntervalVal; |
| if (hidl_request.debugConfigs.validClusterIdVals) { |
| legacy_request->cluster_low = hidl_request.debugConfigs.clusterIdBottomRangeVal; |
| legacy_request->cluster_high = hidl_request.debugConfigs.clusterIdTopRangeVal; |
| } else { // need 'else' since not configurable in legacy HAL |
| legacy_request->cluster_low = 0x0000; |
| legacy_request->cluster_high = 0xFFFF; |
| } |
| legacy_request->config_intf_addr = hidl_request.debugConfigs.validIntfAddrVal; |
| memcpy(legacy_request->intf_addr_val, hidl_request.debugConfigs.intfAddrVal.data(), 6); |
| legacy_request->config_oui = hidl_request.debugConfigs.validOuiVal; |
| legacy_request->oui_val = hidl_request.debugConfigs.ouiVal; |
| legacy_request->config_random_factor_force = hidl_request.debugConfigs.validRandomFactorForceVal; |
| legacy_request->random_factor_force_val = hidl_request.debugConfigs.randomFactorForceVal; |
| legacy_request->config_hop_count_force = hidl_request.debugConfigs.validHopCountForceVal; |
| legacy_request->hop_count_force_val = hidl_request.debugConfigs.hopCountForceVal; |
| legacy_request->config_24g_channel = hidl_request.debugConfigs.validDiscoveryChannelVal; |
| legacy_request->channel_24g_val = |
| hidl_request.debugConfigs.discoveryChannelMhzVal[(size_t) NanBandIndex::NAN_BAND_24GHZ]; |
| legacy_request->config_5g_channel = hidl_request.debugConfigs.validDiscoveryChannelVal; |
| legacy_request->channel_5g_val = hidl_request.debugConfigs |
| .discoveryChannelMhzVal[(size_t) NanBandIndex::NAN_BAND_5GHZ]; |
| legacy_request->config_2dot4g_beacons = hidl_request.debugConfigs.validUseBeaconsInBandVal; |
| legacy_request->beacon_2dot4g_val = hidl_request.debugConfigs |
| .useBeaconsInBandVal[(size_t) NanBandIndex::NAN_BAND_24GHZ]; |
| legacy_request->config_5g_beacons = hidl_request.debugConfigs.validUseBeaconsInBandVal; |
| legacy_request->beacon_5g_val = hidl_request.debugConfigs |
| .useBeaconsInBandVal[(size_t) NanBandIndex::NAN_BAND_5GHZ]; |
| legacy_request->config_2dot4g_sdf = hidl_request.debugConfigs.validUseSdfInBandVal; |
| legacy_request->sdf_2dot4g_val = hidl_request.debugConfigs |
| .useSdfInBandVal[(size_t) NanBandIndex::NAN_BAND_24GHZ]; |
| legacy_request->config_5g_sdf = hidl_request.debugConfigs.validUseSdfInBandVal; |
| legacy_request->sdf_5g_val = hidl_request.debugConfigs |
| .useSdfInBandVal[(size_t) NanBandIndex::NAN_BAND_5GHZ]; |
| |
| return true; |
| } |
| |
| bool convertHidlNanPublishRequestToLegacy( |
| const NanPublishRequest& hidl_request, |
| legacy_hal::NanPublishRequest* legacy_request) { |
| if (!legacy_request) { |
| LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: null legacy_request"; |
| return false; |
| } |
| *legacy_request = {}; |
| |
| legacy_request->publish_id = hidl_request.baseConfigs.sessionId; |
| legacy_request->ttl = hidl_request.baseConfigs.ttlSec; |
| legacy_request->period = hidl_request.baseConfigs.discoveryWindowPeriod; |
| legacy_request->publish_count = hidl_request.baseConfigs.discoveryCount; |
| legacy_request->service_name_len = hidl_request.baseConfigs.serviceName.size(); |
| if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) { |
| LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: service_name_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->service_name, hidl_request.baseConfigs.serviceName.data(), |
| legacy_request->service_name_len); |
| legacy_request->publish_match_indicator = |
| (legacy_hal::NanMatchAlg) hidl_request.baseConfigs.discoveryMatchIndicator; |
| legacy_request->service_specific_info_len = hidl_request.baseConfigs.serviceSpecificInfo.size(); |
| if (legacy_request->service_specific_info_len > NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: service_specific_info_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->service_specific_info, |
| hidl_request.baseConfigs.serviceSpecificInfo.data(), |
| legacy_request->service_specific_info_len); |
| legacy_request->sdea_service_specific_info_len = |
| hidl_request.baseConfigs.extendedServiceSpecificInfo.size(); |
| if (legacy_request->sdea_service_specific_info_len > NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: sdea_service_specific_info_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->sdea_service_specific_info, |
| hidl_request.baseConfigs.extendedServiceSpecificInfo.data(), |
| legacy_request->sdea_service_specific_info_len); |
| legacy_request->rx_match_filter_len = hidl_request.baseConfigs.rxMatchFilter.size(); |
| if (legacy_request->rx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) { |
| LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: rx_match_filter_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->rx_match_filter, |
| hidl_request.baseConfigs.rxMatchFilter.data(), |
| legacy_request->rx_match_filter_len); |
| legacy_request->tx_match_filter_len = hidl_request.baseConfigs.txMatchFilter.size(); |
| if (legacy_request->tx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) { |
| LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: tx_match_filter_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->tx_match_filter, |
| hidl_request.baseConfigs.txMatchFilter.data(), |
| legacy_request->tx_match_filter_len); |
| legacy_request->rssi_threshold_flag = hidl_request.baseConfigs.useRssiThreshold; |
| legacy_request->recv_indication_cfg = 0; |
| legacy_request->recv_indication_cfg |= |
| hidl_request.baseConfigs.disableDiscoveryTerminationIndication ? 0x1 : 0x0; |
| legacy_request->recv_indication_cfg |= |
| hidl_request.baseConfigs.disableMatchExpirationIndication ? 0x2 : 0x0; |
| legacy_request->recv_indication_cfg |= |
| hidl_request.baseConfigs.disableFollowupReceivedIndication ? 0x4 : 0x0; |
| legacy_request->cipher_type = (unsigned int) hidl_request.baseConfigs.cipherType; |
| legacy_request->pmk_len = hidl_request.baseConfigs.pmk.size(); |
| if (legacy_request->pmk_len > NAN_PMK_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: pmk_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->pmk, |
| hidl_request.baseConfigs.pmk.data(), |
| legacy_request->pmk_len); |
| legacy_request->sdea_params.security_cfg = hidl_request.baseConfigs.securityEnabledInNdp ? |
| legacy_hal::NAN_DP_CONFIG_SECURITY : legacy_hal::NAN_DP_CONFIG_NO_SECURITY; |
| legacy_request->sdea_params.ranging_state = hidl_request.baseConfigs.rangingRequired ? |
| legacy_hal::NAN_RANGING_ENABLE : legacy_hal::NAN_RANGING_DISABLE; |
| legacy_request->ranging_cfg.ranging_interval_msec = hidl_request.baseConfigs.rangingIntervalMsec; |
| legacy_request->ranging_cfg.config_ranging_indications = |
| hidl_request.baseConfigs.configRangingIndications; |
| legacy_request->ranging_cfg.distance_ingress_cm = hidl_request.baseConfigs.distanceIngressCm; |
| legacy_request->ranging_cfg.distance_egress_cm = hidl_request.baseConfigs.distanceEgressCm; |
| legacy_request->ranging_auto_response = hidl_request.baseConfigs.rangingRequired ? |
| legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE : legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE; |
| legacy_request->range_report = legacy_hal::NAN_DISABLE_RANGE_REPORT; |
| legacy_request->publish_type = (legacy_hal::NanPublishType) hidl_request.publishType; |
| legacy_request->tx_type = (legacy_hal::NanTxType) hidl_request.txType; |
| legacy_request->service_responder_policy = hidl_request.autoAcceptDataPathRequests ? |
| legacy_hal::NAN_SERVICE_ACCEPT_POLICY_ALL : legacy_hal::NAN_SERVICE_ACCEPT_POLICY_NONE; |
| |
| return true; |
| } |
| |
| bool convertHidlNanSubscribeRequestToLegacy( |
| const NanSubscribeRequest& hidl_request, |
| legacy_hal::NanSubscribeRequest* legacy_request) { |
| if (!legacy_request) { |
| LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: legacy_request is null"; |
| return false; |
| } |
| *legacy_request = {}; |
| |
| legacy_request->subscribe_id = hidl_request.baseConfigs.sessionId; |
| legacy_request->ttl = hidl_request.baseConfigs.ttlSec; |
| legacy_request->period = hidl_request.baseConfigs.discoveryWindowPeriod; |
| legacy_request->subscribe_count = hidl_request.baseConfigs.discoveryCount; |
| legacy_request->service_name_len = hidl_request.baseConfigs.serviceName.size(); |
| if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) { |
| LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: service_name_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->service_name, hidl_request.baseConfigs.serviceName.data(), |
| legacy_request->service_name_len); |
| legacy_request->subscribe_match_indicator = |
| (legacy_hal::NanMatchAlg) hidl_request.baseConfigs.discoveryMatchIndicator; |
| legacy_request->service_specific_info_len = hidl_request.baseConfigs.serviceSpecificInfo.size(); |
| if (legacy_request->service_specific_info_len > NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: service_specific_info_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->service_specific_info, |
| hidl_request.baseConfigs.serviceSpecificInfo.data(), |
| legacy_request->service_specific_info_len); |
| legacy_request->sdea_service_specific_info_len = |
| hidl_request.baseConfigs.extendedServiceSpecificInfo.size(); |
| if (legacy_request->sdea_service_specific_info_len > NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) { |
| LOG(ERROR) << |
| "convertHidlNanSubscribeRequestToLegacy: sdea_service_specific_info_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->sdea_service_specific_info, |
| hidl_request.baseConfigs.extendedServiceSpecificInfo.data(), |
| legacy_request->sdea_service_specific_info_len); |
| legacy_request->rx_match_filter_len = hidl_request.baseConfigs.rxMatchFilter.size(); |
| if (legacy_request->rx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) { |
| LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: rx_match_filter_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->rx_match_filter, |
| hidl_request.baseConfigs.rxMatchFilter.data(), |
| legacy_request->rx_match_filter_len); |
| legacy_request->tx_match_filter_len = hidl_request.baseConfigs.txMatchFilter.size(); |
| if (legacy_request->tx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) { |
| LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: tx_match_filter_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->tx_match_filter, |
| hidl_request.baseConfigs.txMatchFilter.data(), |
| legacy_request->tx_match_filter_len); |
| legacy_request->rssi_threshold_flag = hidl_request.baseConfigs.useRssiThreshold; |
| legacy_request->recv_indication_cfg = 0; |
| legacy_request->recv_indication_cfg |= |
| hidl_request.baseConfigs.disableDiscoveryTerminationIndication ? 0x1 : 0x0; |
| legacy_request->recv_indication_cfg |= |
| hidl_request.baseConfigs.disableMatchExpirationIndication ? 0x2 : 0x0; |
| legacy_request->recv_indication_cfg |= |
| hidl_request.baseConfigs.disableFollowupReceivedIndication ? 0x4 : 0x0; |
| legacy_request->cipher_type = (unsigned int) hidl_request.baseConfigs.cipherType; |
| legacy_request->pmk_len = hidl_request.baseConfigs.pmk.size(); |
| if (legacy_request->pmk_len > NAN_PMK_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: pmk_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->pmk, |
| hidl_request.baseConfigs.pmk.data(), |
| legacy_request->pmk_len); |
| legacy_request->sdea_params.security_cfg = hidl_request.baseConfigs.securityEnabledInNdp ? |
| legacy_hal::NAN_DP_CONFIG_SECURITY : legacy_hal::NAN_DP_CONFIG_NO_SECURITY; |
| legacy_request->sdea_params.ranging_state = hidl_request.baseConfigs.rangingRequired ? |
| legacy_hal::NAN_RANGING_ENABLE : legacy_hal::NAN_RANGING_DISABLE; |
| legacy_request->ranging_cfg.ranging_interval_msec = hidl_request.baseConfigs.rangingIntervalMsec; |
| legacy_request->ranging_cfg.config_ranging_indications = |
| hidl_request.baseConfigs.configRangingIndications; |
| legacy_request->ranging_cfg.distance_ingress_cm = hidl_request.baseConfigs.distanceIngressCm; |
| legacy_request->ranging_cfg.distance_egress_cm = hidl_request.baseConfigs.distanceEgressCm; |
| legacy_request->ranging_auto_response = hidl_request.baseConfigs.rangingRequired ? |
| legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE : legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE; |
| legacy_request->range_report = legacy_hal::NAN_DISABLE_RANGE_REPORT; |
| legacy_request->subscribe_type = (legacy_hal::NanSubscribeType) hidl_request.subscribeType; |
| legacy_request->serviceResponseFilter = (legacy_hal::NanSRFType) hidl_request.srfType; |
| legacy_request->serviceResponseInclude = hidl_request.srfRespondIfInAddressSet ? |
| legacy_hal::NAN_SRF_INCLUDE_RESPOND : legacy_hal::NAN_SRF_INCLUDE_DO_NOT_RESPOND; |
| legacy_request->useServiceResponseFilter = hidl_request.shouldUseSrf ? |
| legacy_hal::NAN_USE_SRF : legacy_hal::NAN_DO_NOT_USE_SRF; |
| legacy_request->ssiRequiredForMatchIndication = hidl_request.isSsiRequiredForMatch ? |
| legacy_hal::NAN_SSI_REQUIRED_IN_MATCH_IND : legacy_hal::NAN_SSI_NOT_REQUIRED_IN_MATCH_IND; |
| legacy_request->num_intf_addr_present = hidl_request.intfAddr.size(); |
| if (legacy_request->num_intf_addr_present > NAN_MAX_SUBSCRIBE_MAX_ADDRESS) { |
| LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: num_intf_addr_present - too many"; |
| return false; |
| } |
| for (int i = 0; i < legacy_request->num_intf_addr_present; i++) { |
| memcpy(legacy_request->intf_addr[i], hidl_request.intfAddr[i].data(), 6); |
| } |
| |
| return true; |
| } |
| |
| bool convertHidlNanTransmitFollowupRequestToLegacy( |
| const NanTransmitFollowupRequest& hidl_request, |
| legacy_hal::NanTransmitFollowupRequest* legacy_request) { |
| if (!legacy_request) { |
| LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: legacy_request is null"; |
| return false; |
| } |
| *legacy_request = {}; |
| |
| legacy_request->publish_subscribe_id = hidl_request.discoverySessionId; |
| legacy_request->requestor_instance_id = hidl_request.peerId; |
| memcpy(legacy_request->addr, hidl_request.addr.data(), 6); |
| legacy_request->priority = hidl_request.isHighPriority ? |
| legacy_hal::NAN_TX_PRIORITY_HIGH : legacy_hal::NAN_TX_PRIORITY_NORMAL; |
| legacy_request->dw_or_faw = hidl_request.shouldUseDiscoveryWindow ? |
| legacy_hal::NAN_TRANSMIT_IN_DW : legacy_hal::NAN_TRANSMIT_IN_FAW; |
| legacy_request->service_specific_info_len = hidl_request.serviceSpecificInfo.size(); |
| if (legacy_request->service_specific_info_len > NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) { |
| LOG(ERROR) << |
| "convertHidlNanTransmitFollowupRequestToLegacy: service_specific_info_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->service_specific_info, |
| hidl_request.serviceSpecificInfo.data(), |
| legacy_request->service_specific_info_len); |
| legacy_request->sdea_service_specific_info_len = hidl_request.extendedServiceSpecificInfo.size(); |
| if (legacy_request->sdea_service_specific_info_len > NAN_MAX_SDEA_SERVICE_SPECIFIC_INFO_LEN) { |
| LOG(ERROR) << |
| "convertHidlNanTransmitFollowupRequestToLegacy: sdea_service_specific_info_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->sdea_service_specific_info, |
| hidl_request.extendedServiceSpecificInfo.data(), |
| legacy_request->sdea_service_specific_info_len); |
| legacy_request->recv_indication_cfg = hidl_request.disableFollowupResultIndication ? 0x1 : 0x0; |
| |
| return true; |
| } |
| |
| bool convertHidlNanConfigRequestToLegacy( |
| const NanConfigRequest& hidl_request, |
| legacy_hal::NanConfigRequest* legacy_request) { |
| if (!legacy_request) { |
| LOG(ERROR) << "convertHidlNanConfigRequestToLegacy: legacy_request is null"; |
| return false; |
| } |
| *legacy_request = {}; |
| |
| // TODO: b/34059183 tracks missing configurations in legacy HAL or uknown defaults |
| legacy_request->master_pref = hidl_request.masterPref; |
| legacy_request->discovery_indication_cfg = 0; |
| legacy_request->discovery_indication_cfg |= |
| hidl_request.disableDiscoveryAddressChangeIndication ? 0x1 : 0x0; |
| legacy_request->discovery_indication_cfg |= |
| hidl_request.disableStartedClusterIndication ? 0x2 : 0x0; |
| legacy_request->discovery_indication_cfg |= |
| hidl_request.disableJoinedClusterIndication ? 0x4 : 0x0; |
| legacy_request->config_sid_beacon = 1; |
| if (hidl_request.numberOfPublishServiceIdsInBeacon > 127) { |
| LOG(ERROR) << "convertHidlNanConfigRequestToLegacy: numberOfPublishServiceIdsInBeacon > 127"; |
| return false; |
| } |
| legacy_request->sid_beacon = (hidl_request.includePublishServiceIdsInBeacon ? 0x1 : 0x0) |
| | (hidl_request.numberOfPublishServiceIdsInBeacon << 1); |
| // TODO: b/35195516 connect SubscribeServiceIds to legacy HAL once implemented |
| legacy_request->config_rssi_window_size = 1; |
| legacy_request->rssi_window_size_val = hidl_request.rssiWindowSize; |
| legacy_request->config_disc_mac_addr_randomization = 1; |
| legacy_request->disc_mac_addr_rand_interval_sec = |
| hidl_request.macAddressRandomizationIntervalSec; |
| /* TODO : missing |
| legacy_request->config_2dot4g_rssi_close = 1; |
| legacy_request->rssi_close_2dot4g_val = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiClose; |
| legacy_request->config_2dot4g_rssi_middle = 1; |
| legacy_request->rssi_middle_2dot4g_val = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiMiddle; |
| legacy_request->config_2dot4g_rssi_proximity = 1; |
| legacy_request->rssi_proximity_2dot4g_val = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiCloseProximity; |
| */ |
| legacy_request->config_scan_params = 1; |
| legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_24G_BAND] = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].dwellTimeMs; |
| legacy_request->scan_params_val.scan_period[legacy_hal::NAN_CHANNEL_24G_BAND] = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_24GHZ].scanPeriodSec; |
| legacy_request->config_dw.config_2dot4g_dw_band = hidl_request |
| .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_24GHZ].validDiscoveryWindowIntervalVal; |
| legacy_request->config_dw.dw_2dot4g_interval_val = hidl_request |
| .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_24GHZ].discoveryWindowIntervalVal; |
| /* TODO: missing |
| legacy_request->config_5g_rssi_close = 1; |
| legacy_request->rssi_close_5g_val = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiClose; |
| legacy_request->config_5g_rssi_middle = 1; |
| legacy_request->rssi_middle_5g_val = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiMiddle; |
| */ |
| legacy_request->config_5g_rssi_close_proximity = 1; |
| legacy_request->rssi_close_proximity_5g_val = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiCloseProximity; |
| legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].dwellTimeMs; |
| legacy_request->scan_params_val.scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].scanPeriodSec; |
| legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].dwellTimeMs; |
| legacy_request->scan_params_val.scan_period[legacy_hal::NAN_CHANNEL_5G_BAND_HIGH] = |
| hidl_request.bandSpecificConfig[ |
| (size_t) NanBandIndex::NAN_BAND_5GHZ].scanPeriodSec; |
| legacy_request->config_dw.config_5g_dw_band = hidl_request |
| .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_5GHZ].validDiscoveryWindowIntervalVal; |
| legacy_request->config_dw.dw_5g_interval_val = hidl_request |
| .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_5GHZ].discoveryWindowIntervalVal; |
| |
| return true; |
| } |
| |
| bool convertHidlNanDataPathInitiatorRequestToLegacy( |
| const NanInitiateDataPathRequest& hidl_request, |
| legacy_hal::NanDataPathInitiatorRequest* legacy_request) { |
| if (!legacy_request) { |
| LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: legacy_request is null"; |
| return false; |
| } |
| *legacy_request = {}; |
| |
| legacy_request->requestor_instance_id = hidl_request.peerId; |
| memcpy(legacy_request->peer_disc_mac_addr, hidl_request.peerDiscMacAddr.data(), 6); |
| legacy_request->channel_request_type = |
| (legacy_hal::NanDataPathChannelCfg) hidl_request.channelRequestType; |
| legacy_request->channel = hidl_request.channel; |
| strcpy(legacy_request->ndp_iface, hidl_request.ifaceName.c_str()); |
| legacy_request->ndp_cfg.security_cfg = hidl_request.securityRequired ? |
| legacy_hal::NAN_DP_CONFIG_SECURITY : legacy_hal::NAN_DP_CONFIG_NO_SECURITY; |
| legacy_request->app_info.ndp_app_info_len = hidl_request.appInfo.size(); |
| if (legacy_request->app_info.ndp_app_info_len > NAN_DP_MAX_APP_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: ndp_app_info_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->app_info.ndp_app_info, hidl_request.appInfo.data(), |
| legacy_request->app_info.ndp_app_info_len); |
| legacy_request->cipher_type = (unsigned int) hidl_request.cipherType; |
| legacy_request->pmk_len = hidl_request.pmk.size(); |
| if (legacy_request->pmk_len > NAN_PMK_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: pmk_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->pmk, hidl_request.pmk.data(), legacy_request->pmk_len); |
| |
| return true; |
| } |
| |
| bool convertHidlNanDataPathIndicationResponseToLegacy( |
| const NanRespondToDataPathIndicationRequest& hidl_request, |
| legacy_hal::NanDataPathIndicationResponse* legacy_request) { |
| if (!legacy_request) { |
| LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: legacy_request is null"; |
| return false; |
| } |
| *legacy_request = {}; |
| |
| legacy_request->rsp_code = hidl_request.acceptRequest ? |
| legacy_hal::NAN_DP_REQUEST_ACCEPT : legacy_hal::NAN_DP_REQUEST_REJECT; |
| legacy_request->ndp_instance_id = hidl_request.ndpInstanceId; |
| strcpy(legacy_request->ndp_iface, hidl_request.ifaceName.c_str()); |
| legacy_request->ndp_cfg.security_cfg = hidl_request.securityRequired ? |
| legacy_hal::NAN_DP_CONFIG_SECURITY : legacy_hal::NAN_DP_CONFIG_NO_SECURITY; |
| legacy_request->app_info.ndp_app_info_len = hidl_request.appInfo.size(); |
| if (legacy_request->app_info.ndp_app_info_len > NAN_DP_MAX_APP_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: ndp_app_info_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->app_info.ndp_app_info, hidl_request.appInfo.data(), |
| legacy_request->app_info.ndp_app_info_len); |
| legacy_request->cipher_type = (unsigned int) hidl_request.cipherType; |
| legacy_request->pmk_len = hidl_request.pmk.size(); |
| if (legacy_request->pmk_len > NAN_PMK_INFO_LEN) { |
| LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: pmk_len too large"; |
| return false; |
| } |
| memcpy(legacy_request->pmk, hidl_request.pmk.data(), legacy_request->pmk_len); |
| |
| return true; |
| } |
| |
| bool convertLegacyNanResponseHeaderToHidl( |
| const legacy_hal::NanResponseMsg& legacy_response, |
| WifiNanStatus* wifiNanStatus) { |
| if (!wifiNanStatus) { |
| LOG(ERROR) << "convertLegacyNanResponseHeaderToHidl: wifiNanStatus is null"; |
| return false; |
| } |
| *wifiNanStatus = {}; |
| |
| wifiNanStatus->status = convertLegacyNanStatusTypeToHidl(legacy_response.status); |
| wifiNanStatus->description = legacy_response.nan_error; |
| return true; |
| } |
| |
| bool convertLegacyNanCapabilitiesResponseToHidl( |
| const legacy_hal::NanCapabilities& legacy_response, |
| NanCapabilities* hidl_response) { |
| if (!hidl_response) { |
| LOG(ERROR) << "convertLegacyNanCapabilitiesResponseToHidl: hidl_response is null"; |
| return false; |
| } |
| *hidl_response = {}; |
| |
| hidl_response->maxConcurrentClusters = legacy_response.max_concurrent_nan_clusters; |
| hidl_response->maxPublishes = legacy_response.max_publishes; |
| hidl_response->maxSubscribes = legacy_response.max_subscribes; |
| hidl_response->maxServiceNameLen = legacy_response.max_service_name_len; |
| hidl_response->maxMatchFilterLen = legacy_response.max_match_filter_len; |
| hidl_response->maxTotalMatchFilterLen = legacy_response.max_total_match_filter_len; |
| hidl_response->maxServiceSpecificInfoLen = legacy_response.max_service_specific_info_len; |
| hidl_response->maxExtendedServiceSpecificInfoLen = |
| legacy_response.max_sdea_service_specific_info_len; |
| hidl_response->maxNdiInterfaces = legacy_response.max_ndi_interfaces; |
| hidl_response->maxNdpSessions = legacy_response.max_ndp_sessions; |
| hidl_response->maxAppInfoLen = legacy_response.max_app_info_len; |
| hidl_response->maxQueuedTransmitFollowupMsgs = legacy_response.max_queued_transmit_followup_msgs; |
| hidl_response->maxSubscribeInterfaceAddresses = legacy_response.max_subscribe_address; |
| hidl_response->supportedCipherSuites = legacy_response.cipher_suites_supported; |
| |
| return true; |
| } |
| |
| bool convertLegacyNanMatchIndToHidl( |
| const legacy_hal::NanMatchInd& legacy_ind, |
| NanMatchInd* hidl_ind) { |
| if (!hidl_ind) { |
| LOG(ERROR) << "convertLegacyNanMatchIndToHidl: hidl_ind is null"; |
| return false; |
| } |
| *hidl_ind = {}; |
| |
| hidl_ind->discoverySessionId = legacy_ind.publish_subscribe_id; |
| hidl_ind->peerId = legacy_ind.requestor_instance_id; |
| hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr); |
| hidl_ind->serviceSpecificInfo = std::vector<uint8_t>(legacy_ind.service_specific_info, |
| legacy_ind.service_specific_info + legacy_ind.service_specific_info_len); |
| hidl_ind->extendedServiceSpecificInfo = std::vector<uint8_t>( |
| legacy_ind.sdea_service_specific_info, |
| legacy_ind.sdea_service_specific_info + legacy_ind.sdea_service_specific_info_len); |
| hidl_ind->matchFilter = std::vector<uint8_t>(legacy_ind.sdf_match_filter, |
| legacy_ind.sdf_match_filter + legacy_ind.sdf_match_filter_len); |
| hidl_ind->matchOccuredInBeaconFlag = legacy_ind.match_occured_flag == 1; |
| hidl_ind->outOfResourceFlag = legacy_ind.out_of_resource_flag == 1; |
| hidl_ind->rssiValue = legacy_ind.rssi_value; |
| hidl_ind->peerCipherType = (NanCipherSuiteType) legacy_ind.peer_cipher_type; |
| hidl_ind->peerRequiresSecurityEnabledInNdp = |
| legacy_ind.peer_sdea_params.security_cfg == legacy_hal::NAN_DP_CONFIG_SECURITY; |
| hidl_ind->peerRequiresRanging = |
| legacy_ind.peer_sdea_params.ranging_state == legacy_hal::NAN_RANGING_ENABLE; |
| hidl_ind->rangingMeasurementInCm = legacy_ind.range_info.range_measurement_cm; |
| hidl_ind->rangingIndicationType = legacy_ind.range_info.ranging_event_type; |
| |
| return true; |
| } |
| |
| bool convertLegacyNanFollowupIndToHidl( |
| const legacy_hal::NanFollowupInd& legacy_ind, |
| NanFollowupReceivedInd* hidl_ind) { |
| if (!hidl_ind) { |
| LOG(ERROR) << "convertLegacyNanFollowupIndToHidl: hidl_ind is null"; |
| return false; |
| } |
| *hidl_ind = {}; |
| |
| hidl_ind->discoverySessionId = legacy_ind.publish_subscribe_id; |
| hidl_ind->peerId = legacy_ind.requestor_instance_id; |
| hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr); |
| hidl_ind->receivedInFaw = legacy_ind.dw_or_faw == 1; |
| hidl_ind->serviceSpecificInfo = std::vector<uint8_t>(legacy_ind.service_specific_info, |
| legacy_ind.service_specific_info + legacy_ind.service_specific_info_len); |
| hidl_ind->extendedServiceSpecificInfo = std::vector<uint8_t>( |
| legacy_ind.sdea_service_specific_info, |
| legacy_ind.sdea_service_specific_info + legacy_ind.sdea_service_specific_info_len); |
| |
| return true; |
| } |
| |
| bool convertLegacyNanDataPathRequestIndToHidl( |
| const legacy_hal::NanDataPathRequestInd& legacy_ind, |
| NanDataPathRequestInd* hidl_ind) { |
| if (!hidl_ind) { |
| LOG(ERROR) << "convertLegacyNanDataPathRequestIndToHidl: hidl_ind is null"; |
| return false; |
| } |
| *hidl_ind = {}; |
| |
| hidl_ind->discoverySessionId = legacy_ind.service_instance_id; |
| hidl_ind->peerDiscMacAddr = hidl_array<uint8_t, 6>(legacy_ind.peer_disc_mac_addr); |
| hidl_ind->ndpInstanceId = legacy_ind.ndp_instance_id; |
| hidl_ind->securityRequired = |
| legacy_ind.ndp_cfg.security_cfg == legacy_hal::NAN_DP_CONFIG_SECURITY; |
| hidl_ind->appInfo = std::vector<uint8_t>(legacy_ind.app_info.ndp_app_info, |
| legacy_ind.app_info.ndp_app_info + legacy_ind.app_info.ndp_app_info_len); |
| |
| return true; |
| } |
| |
| bool convertLegacyNanDataPathConfirmIndToHidl( |
| const legacy_hal::NanDataPathConfirmInd& legacy_ind, |
| NanDataPathConfirmInd* hidl_ind) { |
| if (!hidl_ind) { |
| LOG(ERROR) << "convertLegacyNanDataPathConfirmIndToHidl: hidl_ind is null"; |
| return false; |
| } |
| *hidl_ind = {}; |
| |
| hidl_ind->ndpInstanceId = legacy_ind.ndp_instance_id; |
| hidl_ind->dataPathSetupSuccess = legacy_ind.rsp_code == legacy_hal::NAN_DP_REQUEST_ACCEPT; |
| hidl_ind->peerNdiMacAddr = hidl_array<uint8_t, 6>(legacy_ind.peer_ndi_mac_addr); |
| hidl_ind->appInfo = std::vector<uint8_t>(legacy_ind.app_info.ndp_app_info, |
| legacy_ind.app_info.ndp_app_info + legacy_ind.app_info.ndp_app_info_len); |
| hidl_ind->status.status = convertLegacyNanStatusTypeToHidl(legacy_ind.reason_code); |
| hidl_ind->status.description = ""; // TODO: b/34059183 |
| |
| return true; |
| } |
| |
| legacy_hal::wifi_rtt_type convertHidlRttTypeToLegacy(RttType type) { |
| switch (type) { |
| case RttType::ONE_SIDED: |
| return legacy_hal::RTT_TYPE_1_SIDED; |
| case RttType::TWO_SIDED: |
| return legacy_hal::RTT_TYPE_2_SIDED; |
| }; |
| CHECK(false); |
| } |
| |
| RttType convertLegacyRttTypeToHidl(legacy_hal::wifi_rtt_type type) { |
| switch (type) { |
| case legacy_hal::RTT_TYPE_1_SIDED: |
| return RttType::ONE_SIDED; |
| case legacy_hal::RTT_TYPE_2_SIDED: |
| return RttType::TWO_SIDED; |
| }; |
| CHECK(false) << "Unknown legacy type: " << type; |
| } |
| |
| legacy_hal::rtt_peer_type convertHidlRttPeerTypeToLegacy(RttPeerType type) { |
| switch (type) { |
| case RttPeerType::AP: |
| return legacy_hal::RTT_PEER_AP; |
| case RttPeerType::STA: |
| return legacy_hal::RTT_PEER_STA; |
| case RttPeerType::P2P_GO: |
| return legacy_hal::RTT_PEER_P2P_GO; |
| case RttPeerType::P2P_CLIENT: |
| return legacy_hal::RTT_PEER_P2P_CLIENT; |
| case RttPeerType::NAN: |
| return legacy_hal::RTT_PEER_NAN; |
| }; |
| CHECK(false); |
| } |
| |
| legacy_hal::wifi_channel_width convertHidlWifiChannelWidthToLegacy( |
| WifiChannelWidthInMhz type) { |
| switch (type) { |
| case WifiChannelWidthInMhz::WIDTH_20: |
| return legacy_hal::WIFI_CHAN_WIDTH_20; |
| case WifiChannelWidthInMhz::WIDTH_40: |
| return legacy_hal::WIFI_CHAN_WIDTH_40; |
| case WifiChannelWidthInMhz::WIDTH_80: |
| return legacy_hal::WIFI_CHAN_WIDTH_80; |
| case WifiChannelWidthInMhz::WIDTH_160: |
| return legacy_hal::WIFI_CHAN_WIDTH_160; |
| case WifiChannelWidthInMhz::WIDTH_80P80: |
| return legacy_hal::WIFI_CHAN_WIDTH_80P80; |
| case WifiChannelWidthInMhz::WIDTH_5: |
| return legacy_hal::WIFI_CHAN_WIDTH_5; |
| case WifiChannelWidthInMhz::WIDTH_10: |
| return legacy_hal::WIFI_CHAN_WIDTH_10; |
| case WifiChannelWidthInMhz::WIDTH_INVALID: |
| return legacy_hal::WIFI_CHAN_WIDTH_INVALID; |
| }; |
| CHECK(false); |
| } |
| |
| WifiChannelWidthInMhz convertLegacyWifiChannelWidthToHidl( |
| legacy_hal::wifi_channel_width type) { |
| switch (type) { |
| case legacy_hal::WIFI_CHAN_WIDTH_20: |
| return WifiChannelWidthInMhz::WIDTH_20; |
| case legacy_hal::WIFI_CHAN_WIDTH_40: |
| return WifiChannelWidthInMhz::WIDTH_40; |
| case legacy_hal::WIFI_CHAN_WIDTH_80: |
| return WifiChannelWidthInMhz::WIDTH_80; |
| case legacy_hal::WIFI_CHAN_WIDTH_160: |
| return WifiChannelWidthInMhz::WIDTH_160; |
| case legacy_hal::WIFI_CHAN_WIDTH_80P80: |
| return WifiChannelWidthInMhz::WIDTH_80P80; |
| case legacy_hal::WIFI_CHAN_WIDTH_5: |
| return WifiChannelWidthInMhz::WIDTH_5; |
| case legacy_hal::WIFI_CHAN_WIDTH_10: |
| return WifiChannelWidthInMhz::WIDTH_10; |
| case legacy_hal::WIFI_CHAN_WIDTH_INVALID: |
| return WifiChannelWidthInMhz::WIDTH_INVALID; |
| }; |
| CHECK(false) << "Unknown legacy type: " << type; |
| } |
| |
| legacy_hal::wifi_rtt_preamble convertHidlRttPreambleToLegacy(RttPreamble type) { |
| switch (type) { |
| case RttPreamble::LEGACY: |
| return legacy_hal::WIFI_RTT_PREAMBLE_LEGACY; |
| case RttPreamble::HT: |
| return legacy_hal::WIFI_RTT_PREAMBLE_HT; |
| case RttPreamble::VHT: |
| return legacy_hal::WIFI_RTT_PREAMBLE_VHT; |
| }; |
| CHECK(false); |
| } |
| |
| RttPreamble convertLegacyRttPreambleToHidl(legacy_hal::wifi_rtt_preamble type) { |
| switch (type) { |
| case legacy_hal::WIFI_RTT_PREAMBLE_LEGACY: |
| return RttPreamble::LEGACY; |
| case legacy_hal::WIFI_RTT_PREAMBLE_HT: |
| return RttPreamble::HT; |
| case legacy_hal::WIFI_RTT_PREAMBLE_VHT: |
| return RttPreamble::VHT; |
| }; |
| CHECK(false) << "Unknown legacy type: " << type; |
| } |
| |
| legacy_hal::wifi_rtt_bw convertHidlRttBwToLegacy(RttBw type) { |
| switch (type) { |
| case RttBw::BW_5MHZ: |
| return legacy_hal::WIFI_RTT_BW_5; |
| case RttBw::BW_10MHZ: |
| return legacy_hal::WIFI_RTT_BW_10; |
| case RttBw::BW_20MHZ: |
| return legacy_hal::WIFI_RTT_BW_20; |
| case RttBw::BW_40MHZ: |
| return legacy_hal::WIFI_RTT_BW_40; |
| case RttBw::BW_80MHZ: |
| return legacy_hal::WIFI_RTT_BW_80; |
| case RttBw::BW_160MHZ: |
| return legacy_hal::WIFI_RTT_BW_160; |
| }; |
| CHECK(false); |
| } |
| |
| RttBw convertLegacyRttBwToHidl(legacy_hal::wifi_rtt_bw type) { |
| switch (type) { |
| case legacy_hal::WIFI_RTT_BW_5: |
| return RttBw::BW_5MHZ; |
| case legacy_hal::WIFI_RTT_BW_10: |
| return RttBw::BW_10MHZ; |
| case legacy_hal::WIFI_RTT_BW_20: |
| return RttBw::BW_20MHZ; |
| case legacy_hal::WIFI_RTT_BW_40: |
| return RttBw::BW_40MHZ; |
| case legacy_hal::WIFI_RTT_BW_80: |
| return RttBw::BW_80MHZ; |
| case legacy_hal::WIFI_RTT_BW_160: |
| return RttBw::BW_160MHZ; |
| }; |
| CHECK(false) << "Unknown legacy type: " << type; |
| } |
| |
| legacy_hal::wifi_motion_pattern convertHidlRttMotionPatternToLegacy( |
| RttMotionPattern type) { |
| switch (type) { |
| case RttMotionPattern::NOT_EXPECTED: |
| return legacy_hal::WIFI_MOTION_NOT_EXPECTED; |
| case RttMotionPattern::EXPECTED: |
| return legacy_hal::WIFI_MOTION_EXPECTED; |
| case RttMotionPattern::UNKNOWN: |
| return legacy_hal::WIFI_MOTION_UNKNOWN; |
| }; |
| CHECK(false); |
| } |
| |
| WifiRatePreamble convertLegacyWifiRatePreambleToHidl(uint8_t preamble) { |
| switch (preamble) { |
| case 0: |
| return WifiRatePreamble::OFDM; |
| case 1: |
| return WifiRatePreamble::CCK; |
| case 2: |
| return WifiRatePreamble::HT; |
| case 3: |
| return WifiRatePreamble::VHT; |
| default: |
| return WifiRatePreamble::RESERVED; |
| }; |
| CHECK(false) << "Unknown legacy preamble: " << preamble; |
| } |
| |
| WifiRateNss convertLegacyWifiRateNssToHidl(uint8_t nss) { |
| switch (nss) { |
| case 0: |
| return WifiRateNss::NSS_1x1; |
| case 1: |
| return WifiRateNss::NSS_2x2; |
| case 2: |
| return WifiRateNss::NSS_3x3; |
| case 3: |
| return WifiRateNss::NSS_4x4; |
| }; |
| CHECK(false) << "Unknown legacy nss: " << nss; |
| return {}; |
| } |
| |
| RttStatus convertLegacyRttStatusToHidl(legacy_hal::wifi_rtt_status status) { |
| switch (status) { |
| case legacy_hal::RTT_STATUS_SUCCESS: |
| return RttStatus::SUCCESS; |
| case legacy_hal::RTT_STATUS_FAILURE: |
| return RttStatus::FAILURE; |
| case legacy_hal::RTT_STATUS_FAIL_NO_RSP: |
| return RttStatus::FAIL_NO_RSP; |
| case legacy_hal::RTT_STATUS_FAIL_REJECTED: |
| return RttStatus::FAIL_REJECTED; |
| case legacy_hal::RTT_STATUS_FAIL_NOT_SCHEDULED_YET: |
| return RttStatus::FAIL_NOT_SCHEDULED_YET; |
| case legacy_hal::RTT_STATUS_FAIL_TM_TIMEOUT: |
| return RttStatus::FAIL_TM_TIMEOUT; |
| case legacy_hal::RTT_STATUS_FAIL_AP_ON_DIFF_CHANNEL: |
| return RttStatus::FAIL_AP_ON_DIFF_CHANNEL; |
| case legacy_hal::RTT_STATUS_FAIL_NO_CAPABILITY: |
| return RttStatus::FAIL_NO_CAPABILITY; |
| case legacy_hal::RTT_STATUS_ABORTED: |
| return RttStatus::ABORTED; |
| case legacy_hal::RTT_STATUS_FAIL_INVALID_TS: |
| return RttStatus::FAIL_INVALID_TS; |
| case legacy_hal::RTT_STATUS_FAIL_PROTOCOL: |
| return RttStatus::FAIL_PROTOCOL; |
| case legacy_hal::RTT_STATUS_FAIL_SCHEDULE: |
| return RttStatus::FAIL_SCHEDULE; |
| case legacy_hal::RTT_STATUS_FAIL_BUSY_TRY_LATER: |
| return RttStatus::FAIL_BUSY_TRY_LATER; |
| case legacy_hal::RTT_STATUS_INVALID_REQ: |
| return RttStatus::INVALID_REQ; |
| case legacy_hal::RTT_STATUS_NO_WIFI: |
| return RttStatus::NO_WIFI; |
| case legacy_hal::RTT_STATUS_FAIL_FTM_PARAM_OVERRIDE: |
| return RttStatus::FAIL_FTM_PARAM_OVERRIDE; |
| }; |
| CHECK(false) << "Unknown legacy status: " << status; |
| } |
| |
| bool convertHidlWifiChannelInfoToLegacy( |
| const WifiChannelInfo& hidl_info, |
| legacy_hal::wifi_channel_info* legacy_info) { |
| if (!legacy_info) { |
| return false; |
| } |
| *legacy_info = {}; |
| legacy_info->width = convertHidlWifiChannelWidthToLegacy(hidl_info.width); |
| legacy_info->center_freq = hidl_info.centerFreq; |
| legacy_info->center_freq0 = hidl_info.centerFreq0; |
| legacy_info->center_freq1 = hidl_info.centerFreq1; |
| return true; |
| } |
| |
| bool convertLegacyWifiChannelInfoToHidl( |
| const legacy_hal::wifi_channel_info& legacy_info, |
| WifiChannelInfo* hidl_info) { |
| if (!hidl_info) { |
| return false; |
| } |
| *hidl_info = {}; |
| hidl_info->width = convertLegacyWifiChannelWidthToHidl(legacy_info.width); |
| hidl_info->centerFreq = legacy_info.center_freq; |
| hidl_info->centerFreq0 = legacy_info.center_freq0; |
| hidl_info->centerFreq1 = legacy_info.center_freq1; |
| return true; |
| } |
| |
| bool convertHidlRttConfigToLegacy(const RttConfig& hidl_config, |
| legacy_hal::wifi_rtt_config* legacy_config) { |
| if (!legacy_config) { |
| return false; |
| } |
| *legacy_config = {}; |
| CHECK(hidl_config.addr.size() == sizeof(legacy_config->addr)); |
| memcpy(legacy_config->addr, hidl_config.addr.data(), hidl_config.addr.size()); |
| legacy_config->type = convertHidlRttTypeToLegacy(hidl_config.type); |
| legacy_config->peer = convertHidlRttPeerTypeToLegacy(hidl_config.peer); |
| if (!convertHidlWifiChannelInfoToLegacy(hidl_config.channel, |
| &legacy_config->channel)) { |
| return false; |
| } |
| legacy_config->burst_period = hidl_config.burstPeriod; |
| legacy_config->num_burst = hidl_config.numBurst; |
| legacy_config->num_frames_per_burst = hidl_config.numFramesPerBurst; |
| legacy_config->num_retries_per_rtt_frame = hidl_config.numRetriesPerRttFrame; |
| legacy_config->num_retries_per_ftmr = hidl_config.numRetriesPerFtmr; |
| legacy_config->LCI_request = hidl_config.mustRequestLci; |
| legacy_config->LCR_request = hidl_config.mustRequestLcr; |
| legacy_config->burst_duration = hidl_config.burstDuration; |
| legacy_config->preamble = |
| convertHidlRttPreambleToLegacy(hidl_config.preamble); |
| legacy_config->bw = convertHidlRttBwToLegacy(hidl_config.bw); |
| return true; |
| } |
| |
| bool convertHidlVectorOfRttConfigToLegacy( |
| const std::vector<RttConfig>& hidl_configs, |
| std::vector<legacy_hal::wifi_rtt_config>* legacy_configs) { |
| if (!legacy_configs) { |
| return false; |
| } |
| *legacy_configs = {}; |
| for (const auto& hidl_config : hidl_configs) { |
| legacy_hal::wifi_rtt_config legacy_config; |
| if (!convertHidlRttConfigToLegacy(hidl_config, &legacy_config)) { |
| return false; |
| } |
| legacy_configs->push_back(legacy_config); |
| } |
| return true; |
| } |
| |
| bool convertHidlRttLciInformationToLegacy( |
| const RttLciInformation& hidl_info, |
| legacy_hal::wifi_lci_information* legacy_info) { |
| if (!legacy_info) { |
| return false; |
| } |
| *legacy_info = {}; |
| legacy_info->latitude = hidl_info.latitude; |
| legacy_info->longitude = hidl_info.longitude; |
| legacy_info->altitude = hidl_info.altitude; |
| legacy_info->latitude_unc = hidl_info.latitudeUnc; |
| legacy_info->longitude_unc = hidl_info.longitudeUnc; |
| legacy_info->altitude_unc = hidl_info.altitudeUnc; |
| legacy_info->motion_pattern = |
| convertHidlRttMotionPatternToLegacy(hidl_info.motionPattern); |
| legacy_info->floor = hidl_info.floor; |
| legacy_info->height_above_floor = hidl_info.heightAboveFloor; |
| legacy_info->height_unc = hidl_info.heightUnc; |
| return true; |
| } |
| |
| bool convertHidlRttLcrInformationToLegacy( |
| const RttLcrInformation& hidl_info, |
| legacy_hal::wifi_lcr_information* legacy_info) { |
| if (!legacy_info) { |
| return false; |
| } |
| *legacy_info = {}; |
| CHECK(hidl_info.countryCode.size() == sizeof(legacy_info->country_code)); |
| memcpy(legacy_info->country_code, |
| hidl_info.countryCode.data(), |
| hidl_info.countryCode.size()); |
| if (hidl_info.civicInfo.size() > sizeof(legacy_info->civic_info)) { |
| return false; |
| } |
| legacy_info->length = hidl_info.civicInfo.size(); |
| memcpy(legacy_info->civic_info, |
| hidl_info.civicInfo.c_str(), |
| hidl_info.civicInfo.size()); |
| return true; |
| } |
| |
| bool convertHidlRttResponderToLegacy( |
| const RttResponder& hidl_responder, |
| legacy_hal::wifi_rtt_responder* legacy_responder) { |
| if (!legacy_responder) { |
| return false; |
| } |
| *legacy_responder = {}; |
| if (!convertHidlWifiChannelInfoToLegacy(hidl_responder.channel, |
| &legacy_responder->channel)) { |
| return false; |
| } |
| legacy_responder->preamble = |
| convertHidlRttPreambleToLegacy(hidl_responder.preamble); |
| return true; |
| } |
| |
| bool convertLegacyRttResponderToHidl( |
| const legacy_hal::wifi_rtt_responder& legacy_responder, |
| RttResponder* hidl_responder) { |
| if (!hidl_responder) { |
| return false; |
| } |
| *hidl_responder = {}; |
| if (!convertLegacyWifiChannelInfoToHidl(legacy_responder.channel, |
| &hidl_responder->channel)) { |
| return false; |
| } |
| hidl_responder->preamble = |
| convertLegacyRttPreambleToHidl(legacy_responder.preamble); |
| return true; |
| } |
| |
| bool convertLegacyRttCapabilitiesToHidl( |
| const legacy_hal::wifi_rtt_capabilities& legacy_capabilities, |
| RttCapabilities* hidl_capabilities) { |
| if (!hidl_capabilities) { |
| return false; |
| } |
| *hidl_capabilities = {}; |
| hidl_capabilities->rttOneSidedSupported = |
| legacy_capabilities.rtt_one_sided_supported; |
| hidl_capabilities->rttFtmSupported = legacy_capabilities.rtt_ftm_supported; |
| hidl_capabilities->lciSupported = legacy_capabilities.lci_support; |
| hidl_capabilities->lcrSupported = legacy_capabilities.lcr_support; |
| hidl_capabilities->responderSupported = |
| legacy_capabilities.responder_supported; |
| hidl_capabilities->preambleSupport = 0; |
| for (const auto flag : {legacy_hal::WIFI_RTT_PREAMBLE_LEGACY, |
| legacy_hal::WIFI_RTT_PREAMBLE_HT, |
| legacy_hal::WIFI_RTT_PREAMBLE_VHT}) { |
| if (legacy_capabilities.preamble_support & flag) { |
| hidl_capabilities->preambleSupport |= |
| static_cast<std::underlying_type<RttPreamble>::type>( |
| convertLegacyRttPreambleToHidl(flag)); |
| } |
| } |
| hidl_capabilities->bwSupport = 0; |
| for (const auto flag : {legacy_hal::WIFI_RTT_BW_5, |
| legacy_hal::WIFI_RTT_BW_10, |
| legacy_hal::WIFI_RTT_BW_20, |
| legacy_hal::WIFI_RTT_BW_40, |
| legacy_hal::WIFI_RTT_BW_80, |
| legacy_hal::WIFI_RTT_BW_160}) { |
| if (legacy_capabilities.bw_support & flag) { |
| hidl_capabilities->bwSupport |= |
| static_cast<std::underlying_type<RttBw>::type>( |
| convertLegacyRttBwToHidl(flag)); |
| } |
| } |
| hidl_capabilities->mcVersion = legacy_capabilities.mc_version; |
| return true; |
| } |
| |
| bool convertLegacyWifiRateInfoToHidl(const legacy_hal::wifi_rate& legacy_rate, |
| WifiRateInfo* hidl_rate) { |
| if (!hidl_rate) { |
| return false; |
| } |
| *hidl_rate = {}; |
| hidl_rate->preamble = |
| convertLegacyWifiRatePreambleToHidl(legacy_rate.preamble); |
| hidl_rate->nss = convertLegacyWifiRateNssToHidl(legacy_rate.nss); |
| hidl_rate->bw = convertLegacyWifiChannelWidthToHidl( |
| static_cast<legacy_hal::wifi_channel_width>(legacy_rate.bw)); |
| hidl_rate->rateMcsIdx = legacy_rate.rateMcsIdx; |
| hidl_rate->bitRateInKbps = legacy_rate.bitrate; |
| return true; |
| } |
| |
| bool convertLegacyRttResultToHidl( |
| const legacy_hal::wifi_rtt_result& legacy_result, RttResult* hidl_result) { |
| if (!hidl_result) { |
| return false; |
| } |
| *hidl_result = {}; |
| CHECK(sizeof(legacy_result.addr) == hidl_result->addr.size()); |
| memcpy( |
| hidl_result->addr.data(), legacy_result.addr, sizeof(legacy_result.addr)); |
| hidl_result->burstNum = legacy_result.burst_num; |
| hidl_result->measurementNumber = legacy_result.measurement_number; |
| hidl_result->successNumber = legacy_result.success_number; |
| hidl_result->numberPerBurstPeer = legacy_result.number_per_burst_peer; |
| hidl_result->status = convertLegacyRttStatusToHidl(legacy_result.status); |
| hidl_result->retryAfterDuration = legacy_result.retry_after_duration; |
| hidl_result->type = convertLegacyRttTypeToHidl(legacy_result.type); |
| hidl_result->rssi = legacy_result.rssi; |
| hidl_result->rssiSpread = legacy_result.rssi_spread; |
| if (!convertLegacyWifiRateInfoToHidl(legacy_result.tx_rate, |
| &hidl_result->txRate)) { |
| return false; |
| } |
| if (!convertLegacyWifiRateInfoToHidl(legacy_result.rx_rate, |
| &hidl_result->rxRate)) { |
| return false; |
| } |
| hidl_result->rtt = legacy_result.rtt; |
| hidl_result->rttSd = legacy_result.rtt_sd; |
| hidl_result->rttSpread = legacy_result.rtt_spread; |
| hidl_result->distanceInMm = legacy_result.distance_mm; |
| hidl_result->distanceSdInMm = legacy_result.distance_sd_mm; |
| hidl_result->distanceSpreadInMm = legacy_result.distance_spread_mm; |
| hidl_result->timeStampInUs = legacy_result.ts; |
| hidl_result->burstDurationInMs = legacy_result.burst_duration; |
| hidl_result->negotiatedBurstNum = legacy_result.negotiated_burst_num; |
| if (legacy_result.LCI && !convertLegacyIeToHidl(*legacy_result.LCI, |
| &hidl_result->lci)) { |
| return false; |
| } |
| if (legacy_result.LCR && !convertLegacyIeToHidl(*legacy_result.LCR, |
| &hidl_result->lcr)) { |
| return false; |
| } |
| return true; |
| } |
| |
| bool convertLegacyVectorOfRttResultToHidl( |
| const std::vector<const legacy_hal::wifi_rtt_result*>& legacy_results, |
| std::vector<RttResult>* hidl_results) { |
| if (!hidl_results) { |
| return false; |
| } |
| *hidl_results = {}; |
| for (const auto legacy_result : legacy_results) { |
| RttResult hidl_result; |
| if (!convertLegacyRttResultToHidl(*legacy_result, &hidl_result)) { |
| return false; |
| } |
| hidl_results->push_back(hidl_result); |
| } |
| return true; |
| } |
| } // namespace hidl_struct_util |
| } // namespace implementation |
| } // namespace V1_0 |
| } // namespace wifi |
| } // namespace hardware |
| } // namespace android |