diff options
Diffstat (limited to 'wifi/1.6/default/wifi_sta_iface.cpp')
| -rw-r--r-- | wifi/1.6/default/wifi_sta_iface.cpp | 583 |
1 files changed, 583 insertions, 0 deletions
diff --git a/wifi/1.6/default/wifi_sta_iface.cpp b/wifi/1.6/default/wifi_sta_iface.cpp new file mode 100644 index 0000000000..f852d36689 --- /dev/null +++ b/wifi/1.6/default/wifi_sta_iface.cpp @@ -0,0 +1,583 @@ +/* + * 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 "hidl_return_util.h" +#include "hidl_struct_util.h" +#include "wifi_sta_iface.h" +#include "wifi_status_util.h" + +namespace android { +namespace hardware { +namespace wifi { +namespace V1_6 { +namespace implementation { +using hidl_return_util::validateAndCall; + +WifiStaIface::WifiStaIface(const std::string& ifname, + const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal, + const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util) + : ifname_(ifname), legacy_hal_(legacy_hal), iface_util_(iface_util), is_valid_(true) { + // Turn on DFS channel usage for STA iface. + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->setDfsFlag(ifname_, true); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + LOG(ERROR) << "Failed to set DFS flag; DFS channels may be unavailable."; + } +} + +void WifiStaIface::invalidate() { + legacy_hal_.reset(); + event_cb_handler_.invalidate(); + is_valid_ = false; +} + +bool WifiStaIface::isValid() { + return is_valid_; +} + +std::string WifiStaIface::getName() { + return ifname_; +} + +std::set<sp<IWifiStaIfaceEventCallback>> WifiStaIface::getEventCallbacks() { + return event_cb_handler_.getCallbacks(); +} + +Return<void> WifiStaIface::getName(getName_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getNameInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::getType(getType_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getTypeInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::registerEventCallback(const sp<IWifiStaIfaceEventCallback>& callback, + registerEventCallback_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::registerEventCallbackInternal, hidl_status_cb, callback); +} + +Return<void> WifiStaIface::getCapabilities(getCapabilities_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getCapabilitiesInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::getApfPacketFilterCapabilities( + getApfPacketFilterCapabilities_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getApfPacketFilterCapabilitiesInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::installApfPacketFilter(uint32_t cmd_id, const hidl_vec<uint8_t>& program, + installApfPacketFilter_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::installApfPacketFilterInternal, hidl_status_cb, cmd_id, + program); +} + +Return<void> WifiStaIface::readApfPacketFilterData(readApfPacketFilterData_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::readApfPacketFilterDataInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::getBackgroundScanCapabilities( + getBackgroundScanCapabilities_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getBackgroundScanCapabilitiesInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::getValidFrequenciesForBand( + V1_0::WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getValidFrequenciesForBandInternal, hidl_status_cb, band); +} + +Return<void> WifiStaIface::startBackgroundScan(uint32_t cmd_id, + const StaBackgroundScanParameters& params, + startBackgroundScan_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::startBackgroundScanInternal, hidl_status_cb, cmd_id, + params); +} + +Return<void> WifiStaIface::stopBackgroundScan(uint32_t cmd_id, + stopBackgroundScan_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::stopBackgroundScanInternal, hidl_status_cb, cmd_id); +} + +Return<void> WifiStaIface::enableLinkLayerStatsCollection( + bool debug, enableLinkLayerStatsCollection_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::enableLinkLayerStatsCollectionInternal, hidl_status_cb, + debug); +} + +Return<void> WifiStaIface::disableLinkLayerStatsCollection( + disableLinkLayerStatsCollection_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::disableLinkLayerStatsCollectionInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::getLinkLayerStats(getLinkLayerStats_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getLinkLayerStatsInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::getLinkLayerStats_1_3(getLinkLayerStats_1_3_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getLinkLayerStatsInternal_1_3, hidl_status_cb); +} + +Return<void> WifiStaIface::getLinkLayerStats_1_5(getLinkLayerStats_1_5_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getLinkLayerStatsInternal_1_5, hidl_status_cb); +} + +Return<void> WifiStaIface::startRssiMonitoring(uint32_t cmd_id, int32_t max_rssi, int32_t min_rssi, + startRssiMonitoring_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::startRssiMonitoringInternal, hidl_status_cb, cmd_id, + max_rssi, min_rssi); +} + +Return<void> WifiStaIface::stopRssiMonitoring(uint32_t cmd_id, + stopRssiMonitoring_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::stopRssiMonitoringInternal, hidl_status_cb, cmd_id); +} + +Return<void> WifiStaIface::getRoamingCapabilities(getRoamingCapabilities_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getRoamingCapabilitiesInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::configureRoaming(const StaRoamingConfig& config, + configureRoaming_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::configureRoamingInternal, hidl_status_cb, config); +} + +Return<void> WifiStaIface::setRoamingState(StaRoamingState state, + setRoamingState_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::setRoamingStateInternal, hidl_status_cb, state); +} + +Return<void> WifiStaIface::enableNdOffload(bool enable, enableNdOffload_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::enableNdOffloadInternal, hidl_status_cb, enable); +} + +Return<void> WifiStaIface::startSendingKeepAlivePackets( + uint32_t cmd_id, const hidl_vec<uint8_t>& ip_packet_data, uint16_t ether_type, + const hidl_array<uint8_t, 6>& src_address, const hidl_array<uint8_t, 6>& dst_address, + uint32_t period_in_ms, startSendingKeepAlivePackets_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::startSendingKeepAlivePacketsInternal, hidl_status_cb, + cmd_id, ip_packet_data, ether_type, src_address, dst_address, + period_in_ms); +} + +Return<void> WifiStaIface::stopSendingKeepAlivePackets( + uint32_t cmd_id, stopSendingKeepAlivePackets_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::stopSendingKeepAlivePacketsInternal, hidl_status_cb, + cmd_id); +} + +Return<void> WifiStaIface::setScanningMacOui(const hidl_array<uint8_t, 3>& oui, + setScanningMacOui_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::setScanningMacOuiInternal, hidl_status_cb, oui); +} + +Return<void> WifiStaIface::startDebugPacketFateMonitoring( + startDebugPacketFateMonitoring_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::startDebugPacketFateMonitoringInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::getDebugTxPacketFates(getDebugTxPacketFates_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getDebugTxPacketFatesInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::getDebugRxPacketFates(getDebugRxPacketFates_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getDebugRxPacketFatesInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::setMacAddress(const hidl_array<uint8_t, 6>& mac, + setMacAddress_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::setMacAddressInternal, hidl_status_cb, mac); +} + +Return<void> WifiStaIface::getFactoryMacAddress(getFactoryMacAddress_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::getFactoryMacAddressInternal, hidl_status_cb); +} + +Return<void> WifiStaIface::setScanMode(bool enable, setScanMode_cb hidl_status_cb) { + return validateAndCall(this, WifiStatusCode::ERROR_WIFI_IFACE_INVALID, + &WifiStaIface::setScanModeInternal, hidl_status_cb, enable); +} + +std::pair<WifiStatus, std::string> WifiStaIface::getNameInternal() { + return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_}; +} + +std::pair<WifiStatus, IfaceType> WifiStaIface::getTypeInternal() { + return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::STA}; +} + +WifiStatus WifiStaIface::registerEventCallbackInternal( + const sp<IWifiStaIfaceEventCallback>& callback) { + if (!event_cb_handler_.addCallback(callback)) { + return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN); + } + return createWifiStatus(WifiStatusCode::SUCCESS); +} + +std::pair<WifiStatus, uint32_t> WifiStaIface::getCapabilitiesInternal() { + legacy_hal::wifi_error legacy_status; + uint64_t legacy_feature_set; + std::tie(legacy_status, legacy_feature_set) = + legacy_hal_.lock()->getSupportedFeatureSet(ifname_); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + return {createWifiStatusFromLegacyError(legacy_status), 0}; + } + uint32_t legacy_logger_feature_set; + std::tie(legacy_status, legacy_logger_feature_set) = + legacy_hal_.lock()->getLoggerSupportedFeatureSet(ifname_); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + // some devices don't support querying logger feature set + legacy_logger_feature_set = 0; + } + uint32_t hidl_caps; + if (!hidl_struct_util::convertLegacyFeaturesToHidlStaCapabilities( + legacy_feature_set, legacy_logger_feature_set, &hidl_caps)) { + return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), 0}; + } + return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps}; +} + +std::pair<WifiStatus, StaApfPacketFilterCapabilities> +WifiStaIface::getApfPacketFilterCapabilitiesInternal() { + legacy_hal::wifi_error legacy_status; + legacy_hal::PacketFilterCapabilities legacy_caps; + std::tie(legacy_status, legacy_caps) = legacy_hal_.lock()->getPacketFilterCapabilities(ifname_); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + return {createWifiStatusFromLegacyError(legacy_status), {}}; + } + StaApfPacketFilterCapabilities hidl_caps; + if (!hidl_struct_util::convertLegacyApfCapabilitiesToHidl(legacy_caps, &hidl_caps)) { + return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}}; + } + return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps}; +} + +WifiStatus WifiStaIface::installApfPacketFilterInternal(uint32_t /* cmd_id */, + const std::vector<uint8_t>& program) { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->setPacketFilter(ifname_, program); + return createWifiStatusFromLegacyError(legacy_status); +} + +std::pair<WifiStatus, std::vector<uint8_t>> WifiStaIface::readApfPacketFilterDataInternal() { + const std::pair<legacy_hal::wifi_error, std::vector<uint8_t>> legacy_status_and_data = + legacy_hal_.lock()->readApfPacketFilterData(ifname_); + return {createWifiStatusFromLegacyError(legacy_status_and_data.first), + std::move(legacy_status_and_data.second)}; +} + +std::pair<WifiStatus, StaBackgroundScanCapabilities> +WifiStaIface::getBackgroundScanCapabilitiesInternal() { + legacy_hal::wifi_error legacy_status; + legacy_hal::wifi_gscan_capabilities legacy_caps; + std::tie(legacy_status, legacy_caps) = legacy_hal_.lock()->getGscanCapabilities(ifname_); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + return {createWifiStatusFromLegacyError(legacy_status), {}}; + } + StaBackgroundScanCapabilities hidl_caps; + if (!hidl_struct_util::convertLegacyGscanCapabilitiesToHidl(legacy_caps, &hidl_caps)) { + return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}}; + } + return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps}; +} + +std::pair<WifiStatus, std::vector<WifiChannelInMhz>> +WifiStaIface::getValidFrequenciesForBandInternal(V1_0::WifiBand band) { + static_assert(sizeof(WifiChannelInMhz) == sizeof(uint32_t), "Size mismatch"); + legacy_hal::wifi_error legacy_status; + std::vector<uint32_t> valid_frequencies; + std::tie(legacy_status, valid_frequencies) = legacy_hal_.lock()->getValidFrequenciesForBand( + ifname_, hidl_struct_util::convertHidlWifiBandToLegacy(band)); + return {createWifiStatusFromLegacyError(legacy_status), valid_frequencies}; +} + +WifiStatus WifiStaIface::startBackgroundScanInternal(uint32_t cmd_id, + const StaBackgroundScanParameters& params) { + legacy_hal::wifi_scan_cmd_params legacy_params; + if (!hidl_struct_util::convertHidlGscanParamsToLegacy(params, &legacy_params)) { + return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS); + } + android::wp<WifiStaIface> weak_ptr_this(this); + const auto& on_failure_callback = [weak_ptr_this](legacy_hal::wifi_request_id id) { + const auto shared_ptr_this = weak_ptr_this.promote(); + if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) { + LOG(ERROR) << "Callback invoked on an invalid object"; + return; + } + for (const auto& callback : shared_ptr_this->getEventCallbacks()) { + if (!callback->onBackgroundScanFailure(id).isOk()) { + LOG(ERROR) << "Failed to invoke onBackgroundScanFailure callback"; + } + } + }; + const auto& on_results_callback = + [weak_ptr_this](legacy_hal::wifi_request_id id, + const std::vector<legacy_hal::wifi_cached_scan_results>& results) { + const auto shared_ptr_this = weak_ptr_this.promote(); + if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) { + LOG(ERROR) << "Callback invoked on an invalid object"; + return; + } + std::vector<StaScanData> hidl_scan_datas; + if (!hidl_struct_util::convertLegacyVectorOfCachedGscanResultsToHidl( + results, &hidl_scan_datas)) { + LOG(ERROR) << "Failed to convert scan results to HIDL structs"; + return; + } + for (const auto& callback : shared_ptr_this->getEventCallbacks()) { + if (!callback->onBackgroundScanResults(id, hidl_scan_datas).isOk()) { + LOG(ERROR) << "Failed to invoke onBackgroundScanResults callback"; + } + } + }; + const auto& on_full_result_callback = [weak_ptr_this]( + legacy_hal::wifi_request_id id, + const legacy_hal::wifi_scan_result* result, + uint32_t buckets_scanned) { + const auto shared_ptr_this = weak_ptr_this.promote(); + if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) { + LOG(ERROR) << "Callback invoked on an invalid object"; + return; + } + StaScanResult hidl_scan_result; + if (!hidl_struct_util::convertLegacyGscanResultToHidl(*result, true, &hidl_scan_result)) { + LOG(ERROR) << "Failed to convert full scan results to HIDL structs"; + return; + } + for (const auto& callback : shared_ptr_this->getEventCallbacks()) { + if (!callback->onBackgroundFullScanResult(id, buckets_scanned, hidl_scan_result) + .isOk()) { + LOG(ERROR) << "Failed to invoke onBackgroundFullScanResult callback"; + } + } + }; + legacy_hal::wifi_error legacy_status = + legacy_hal_.lock()->startGscan(ifname_, cmd_id, legacy_params, on_failure_callback, + on_results_callback, on_full_result_callback); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::stopBackgroundScanInternal(uint32_t cmd_id) { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->stopGscan(ifname_, cmd_id); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::enableLinkLayerStatsCollectionInternal(bool debug) { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->enableLinkLayerStats(ifname_, debug); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::disableLinkLayerStatsCollectionInternal() { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->disableLinkLayerStats(ifname_); + return createWifiStatusFromLegacyError(legacy_status); +} + +std::pair<WifiStatus, V1_0::StaLinkLayerStats> WifiStaIface::getLinkLayerStatsInternal() { + return {createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED), {}}; +} + +std::pair<WifiStatus, V1_3::StaLinkLayerStats> WifiStaIface::getLinkLayerStatsInternal_1_3() { + return {createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED), {}}; +} + +std::pair<WifiStatus, V1_5::StaLinkLayerStats> WifiStaIface::getLinkLayerStatsInternal_1_5() { + legacy_hal::wifi_error legacy_status; + legacy_hal::LinkLayerStats legacy_stats; + std::tie(legacy_status, legacy_stats) = legacy_hal_.lock()->getLinkLayerStats(ifname_); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + return {createWifiStatusFromLegacyError(legacy_status), {}}; + } + V1_5::StaLinkLayerStats hidl_stats; + if (!hidl_struct_util::convertLegacyLinkLayerStatsToHidl(legacy_stats, &hidl_stats)) { + return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}}; + } + return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_stats}; +} + +WifiStatus WifiStaIface::startRssiMonitoringInternal(uint32_t cmd_id, int32_t max_rssi, + int32_t min_rssi) { + android::wp<WifiStaIface> weak_ptr_this(this); + const auto& on_threshold_breached_callback = [weak_ptr_this](legacy_hal::wifi_request_id id, + std::array<uint8_t, 6> bssid, + int8_t rssi) { + const auto shared_ptr_this = weak_ptr_this.promote(); + if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) { + LOG(ERROR) << "Callback invoked on an invalid object"; + return; + } + for (const auto& callback : shared_ptr_this->getEventCallbacks()) { + if (!callback->onRssiThresholdBreached(id, bssid, rssi).isOk()) { + LOG(ERROR) << "Failed to invoke onRssiThresholdBreached callback"; + } + } + }; + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->startRssiMonitoring( + ifname_, cmd_id, max_rssi, min_rssi, on_threshold_breached_callback); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::stopRssiMonitoringInternal(uint32_t cmd_id) { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->stopRssiMonitoring(ifname_, cmd_id); + return createWifiStatusFromLegacyError(legacy_status); +} + +std::pair<WifiStatus, StaRoamingCapabilities> WifiStaIface::getRoamingCapabilitiesInternal() { + legacy_hal::wifi_error legacy_status; + legacy_hal::wifi_roaming_capabilities legacy_caps; + std::tie(legacy_status, legacy_caps) = legacy_hal_.lock()->getRoamingCapabilities(ifname_); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + return {createWifiStatusFromLegacyError(legacy_status), {}}; + } + StaRoamingCapabilities hidl_caps; + if (!hidl_struct_util::convertLegacyRoamingCapabilitiesToHidl(legacy_caps, &hidl_caps)) { + return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}}; + } + return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_caps}; +} + +WifiStatus WifiStaIface::configureRoamingInternal(const StaRoamingConfig& config) { + legacy_hal::wifi_roaming_config legacy_config; + if (!hidl_struct_util::convertHidlRoamingConfigToLegacy(config, &legacy_config)) { + return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS); + } + legacy_hal::wifi_error legacy_status = + legacy_hal_.lock()->configureRoaming(ifname_, legacy_config); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::setRoamingStateInternal(StaRoamingState state) { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->enableFirmwareRoaming( + ifname_, hidl_struct_util::convertHidlRoamingStateToLegacy(state)); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::enableNdOffloadInternal(bool enable) { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->configureNdOffload(ifname_, enable); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::startSendingKeepAlivePacketsInternal( + uint32_t cmd_id, const std::vector<uint8_t>& ip_packet_data, uint16_t ether_type, + const std::array<uint8_t, 6>& src_address, const std::array<uint8_t, 6>& dst_address, + uint32_t period_in_ms) { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->startSendingOffloadedPacket( + ifname_, cmd_id, ether_type, ip_packet_data, src_address, dst_address, period_in_ms); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::stopSendingKeepAlivePacketsInternal(uint32_t cmd_id) { + legacy_hal::wifi_error legacy_status = + legacy_hal_.lock()->stopSendingOffloadedPacket(ifname_, cmd_id); + return createWifiStatusFromLegacyError(legacy_status); +} + +WifiStatus WifiStaIface::setScanningMacOuiInternal(const std::array<uint8_t, 3>& /* oui */) { + // deprecated. + return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED); +} + +WifiStatus WifiStaIface::startDebugPacketFateMonitoringInternal() { + legacy_hal::wifi_error legacy_status = legacy_hal_.lock()->startPktFateMonitoring(ifname_); + return createWifiStatusFromLegacyError(legacy_status); +} + +std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>> +WifiStaIface::getDebugTxPacketFatesInternal() { + legacy_hal::wifi_error legacy_status; + std::vector<legacy_hal::wifi_tx_report> legacy_fates; + std::tie(legacy_status, legacy_fates) = legacy_hal_.lock()->getTxPktFates(ifname_); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + return {createWifiStatusFromLegacyError(legacy_status), {}}; + } + std::vector<WifiDebugTxPacketFateReport> hidl_fates; + if (!hidl_struct_util::convertLegacyVectorOfDebugTxPacketFateToHidl(legacy_fates, + &hidl_fates)) { + return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}}; + } + return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_fates}; +} + +std::pair<WifiStatus, std::vector<WifiDebugRxPacketFateReport>> +WifiStaIface::getDebugRxPacketFatesInternal() { + legacy_hal::wifi_error legacy_status; + std::vector<legacy_hal::wifi_rx_report> legacy_fates; + std::tie(legacy_status, legacy_fates) = legacy_hal_.lock()->getRxPktFates(ifname_); + if (legacy_status != legacy_hal::WIFI_SUCCESS) { + return {createWifiStatusFromLegacyError(legacy_status), {}}; + } + std::vector<WifiDebugRxPacketFateReport> hidl_fates; + if (!hidl_struct_util::convertLegacyVectorOfDebugRxPacketFateToHidl(legacy_fates, + &hidl_fates)) { + return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), {}}; + } + return {createWifiStatus(WifiStatusCode::SUCCESS), hidl_fates}; +} + +WifiStatus WifiStaIface::setMacAddressInternal(const std::array<uint8_t, 6>& mac) { + bool status = iface_util_.lock()->setMacAddress(ifname_, mac); + if (!status) { + return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN); + } + return createWifiStatus(WifiStatusCode::SUCCESS); +} + +std::pair<WifiStatus, std::array<uint8_t, 6>> WifiStaIface::getFactoryMacAddressInternal() { + std::array<uint8_t, 6> mac = iface_util_.lock()->getFactoryMacAddress(ifname_); + if (mac[0] == 0 && mac[1] == 0 && mac[2] == 0 && mac[3] == 0 && mac[4] == 0 && mac[5] == 0) { + return {createWifiStatus(WifiStatusCode::ERROR_UNKNOWN), mac}; + } + return {createWifiStatus(WifiStatusCode::SUCCESS), mac}; +} + +WifiStatus WifiStaIface::setScanModeInternal(bool enable) { + // OEM's need to implement this on their devices if needed. + LOG(WARNING) << "setScanModeInternal(" << enable << ") not supported"; + return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED); +} + +} // namespace implementation +} // namespace V1_6 +} // namespace wifi +} // namespace hardware +} // namespace android |