wifi: Stub implementation of WifiRttController methods am: 7913f5e49d am: ee5137a3d1 (969c1258) · Commits · e / os / android_hardware_interfaces

wifi/1.0/default/wifi_rtt_controller.cpp

+216 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,7 @@ WifiRttController::WifiRttController(

		void WifiRttController::invalidate() {
		legacy_hal_.reset();
		event_callbacks_.clear();
		is_valid_ = false;
		}

		@@ -48,11 +49,226 @@ Return<void> WifiRttController::getBoundIface(getBoundIface_cb hidl_status_cb) {
		hidl_status_cb);
		}

		Return<void> WifiRttController::registerEventCallback(
		const sp<IWifiRttControllerEventCallback>& callback,
		registerEventCallback_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::registerEventCallbackInternal,
		hidl_status_cb,
		callback);
		}

		Return<void> WifiRttController::rangeRequest(
		uint32_t cmd_id,
		const hidl_vec<RttConfig>& rtt_configs,
		rangeRequest_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::rangeRequestInternal,
		hidl_status_cb,
		cmd_id,
		rtt_configs);
		}

		Return<void> WifiRttController::rangeCancel(
		uint32_t cmd_id,
		const hidl_vec<hidl_array<uint8_t, 6>>& addrs,
		rangeCancel_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::rangeCancelInternal,
		hidl_status_cb,
		cmd_id,
		addrs);
		}

		Return<void> WifiRttController::setChannelMap(uint32_t cmd_id,
		const RttChannelMap& params,
		uint32_t num_dw,
		setChannelMap_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::setChannelMapInternal,
		hidl_status_cb,
		cmd_id,
		params,
		num_dw);
		}

		Return<void> WifiRttController::clearChannelMap(
		uint32_t cmd_id, clearChannelMap_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::clearChannelMapInternal,
		hidl_status_cb,
		cmd_id);
		}

		Return<void> WifiRttController::getCapabilities(
		getCapabilities_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::getCapabilitiesInternal,
		hidl_status_cb);
		}

		Return<void> WifiRttController::setDebugCfg(RttDebugType type,
		setDebugCfg_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::setDebugCfgInternal,
		hidl_status_cb,
		type);
		}

		Return<void> WifiRttController::getDebugInfo(getDebugInfo_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::getDebugInfoInternal,
		hidl_status_cb);
		}

		Return<void> WifiRttController::setLci(uint32_t cmd_id,
		const RttLciInformation& lci,
		setLci_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::setLciInternal,
		hidl_status_cb,
		cmd_id,
		lci);
		}

		Return<void> WifiRttController::setLcr(uint32_t cmd_id,
		const RttLcrInformation& lcr,
		setLcr_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::setLcrInternal,
		hidl_status_cb,
		cmd_id,
		lcr);
		}

		Return<void> WifiRttController::getResponderInfo(
		getResponderInfo_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::getResponderInfoInternal,
		hidl_status_cb);
		}

		Return<void> WifiRttController::enableResponder(
		uint32_t cmd_id,
		const WifiChannelInfo& channel_hint,
		uint32_t maxDurationSeconds,
		const RttResponder& info,
		enableResponder_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::enableResponderInternal,
		hidl_status_cb,
		cmd_id,
		channel_hint,
		maxDurationSeconds,
		info);
		}

		Return<void> WifiRttController::disableResponder(
		uint32_t cmd_id, disableResponder_cb hidl_status_cb) {
		return validateAndCall(this,
		WifiStatusCode::ERROR_WIFI_RTT_CONTROLLER_INVALID,
		&WifiRttController::disableResponderInternal,
		hidl_status_cb,
		cmd_id);
		}

		std::pair<WifiStatus, sp<IWifiIface>>
		WifiRttController::getBoundIfaceInternal() {
		return {createWifiStatus(WifiStatusCode::SUCCESS), bound_iface_};
		}

		WifiStatus WifiRttController::registerEventCallbackInternal(
		const sp<IWifiRttControllerEventCallback>& callback) {
		// TODO(b/31632518): remove the callback when the client is destroyed
		event_callbacks_.emplace_back(callback);
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		WifiStatus WifiRttController::rangeRequestInternal(
		uint32_t /* cmd_id /, const std::vector<RttConfig>& / rtt_configs */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		WifiStatus WifiRttController::rangeCancelInternal(
		uint32_t /* cmd_id */,
		const std::vector<hidl_array<uint8_t, 6>>& /* addrs */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		WifiStatus WifiRttController::setChannelMapInternal(
		uint32_t /* cmd_id */,
		const RttChannelMap& /* params */,
		uint32_t /* num_dw */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		WifiStatus WifiRttController::clearChannelMapInternal(uint32_t /* cmd_id */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		std::pair<WifiStatus, RttCapabilities>
		WifiRttController::getCapabilitiesInternal() {
		// TODO implement
		return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
		}

		WifiStatus WifiRttController::setDebugCfgInternal(RttDebugType /* type */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		std::pair<WifiStatus, RttDebugInfo> WifiRttController::getDebugInfoInternal() {
		// TODO implement
		return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
		}

		WifiStatus WifiRttController::setLciInternal(
		uint32_t /* cmd_id /, const RttLciInformation& / lci */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		WifiStatus WifiRttController::setLcrInternal(
		uint32_t /* cmd_id /, const RttLcrInformation& / lcr */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		std::pair<WifiStatus, RttResponder>
		WifiRttController::getResponderInfoInternal() {
		// TODO implement
		return {createWifiStatus(WifiStatusCode::SUCCESS), {}};
		}

		WifiStatus WifiRttController::enableResponderInternal(
		uint32_t /* cmd_id */,
		const WifiChannelInfo& /* channel_hint */,
		uint32_t /* maxDurationSeconds */,
		const RttResponder& /* info */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}

		WifiStatus WifiRttController::disableResponderInternal(uint32_t /* cmd_id */) {
		// TODO implement
		return createWifiStatus(WifiStatusCode::SUCCESS);
		}
		} // namespace implementation
		} // namespace V1_0
		} // namespace wifi

wifi/1.0/default/wifi_rtt_controller.h

+56 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@
		#include <android-base/macros.h>
		#include <android/hardware/wifi/1.0/IWifiIface.h>
		#include <android/hardware/wifi/1.0/IWifiRttController.h>
		#include <android/hardware/wifi/1.0/IWifiRttControllerEventCallback.h>

		#include "wifi_legacy_hal.h"

		@@ -42,13 +43,68 @@ class WifiRttController : public IWifiRttController {

		// HIDL methods exposed.
		Return<void> getBoundIface(getBoundIface_cb hidl_status_cb) override;
		Return<void> registerEventCallback(
		const sp<IWifiRttControllerEventCallback>& callback,
		registerEventCallback_cb hidl_status_cb) override;
		Return<void> rangeRequest(uint32_t cmd_id,
		const hidl_vec<RttConfig>& rtt_configs,
		rangeRequest_cb hidl_status_cb) override;
		Return<void> rangeCancel(uint32_t cmd_id,
		const hidl_vec<hidl_array<uint8_t, 6>>& addrs,
		rangeCancel_cb hidl_status_cb) override;
		Return<void> setChannelMap(uint32_t cmd_id,
		const RttChannelMap& params,
		uint32_t num_dw,
		setChannelMap_cb hidl_status_cb) override;
		Return<void> clearChannelMap(uint32_t cmd_id,
		clearChannelMap_cb hidl_status_cb) override;
		Return<void> getCapabilities(getCapabilities_cb hidl_status_cb) override;
		Return<void> setDebugCfg(RttDebugType type,
		setDebugCfg_cb hidl_status_cb) override;
		Return<void> getDebugInfo(getDebugInfo_cb hidl_status_cb) override;
		Return<void> setLci(uint32_t cmd_id,
		const RttLciInformation& lci,
		setLci_cb hidl_status_cb) override;
		Return<void> setLcr(uint32_t cmd_id,
		const RttLcrInformation& lcr,
		setLcr_cb hidl_status_cb) override;
		Return<void> getResponderInfo(getResponderInfo_cb hidl_status_cb) override;
		Return<void> enableResponder(uint32_t cmd_id,
		const WifiChannelInfo& channel_hint,
		uint32_t maxDurationSeconds,
		const RttResponder& info,
		enableResponder_cb hidl_status_cb) override;
		Return<void> disableResponder(uint32_t cmd_id,
		disableResponder_cb hidl_status_cb) override;

		private:
		// Corresponding worker functions for the HIDL methods.
		std::pair<WifiStatus, sp<IWifiIface>> getBoundIfaceInternal();
		WifiStatus registerEventCallbackInternal(
		const sp<IWifiRttControllerEventCallback>& callback);
		WifiStatus rangeRequestInternal(uint32_t cmd_id,
		const std::vector<RttConfig>& rtt_configs);
		WifiStatus rangeCancelInternal(
		uint32_t cmd_id, const std::vector<hidl_array<uint8_t, 6>>& addrs);
		WifiStatus setChannelMapInternal(uint32_t cmd_id,
		const RttChannelMap& params,
		uint32_t num_dw);
		WifiStatus clearChannelMapInternal(uint32_t cmd_id);
		std::pair<WifiStatus, RttCapabilities> getCapabilitiesInternal();
		WifiStatus setDebugCfgInternal(RttDebugType type);
		std::pair<WifiStatus, RttDebugInfo> getDebugInfoInternal();
		WifiStatus setLciInternal(uint32_t cmd_id, const RttLciInformation& lci);
		WifiStatus setLcrInternal(uint32_t cmd_id, const RttLcrInformation& lcr);
		std::pair<WifiStatus, RttResponder> getResponderInfoInternal();
		WifiStatus enableResponderInternal(uint32_t cmd_id,
		const WifiChannelInfo& channel_hint,
		uint32_t maxDurationSeconds,
		const RttResponder& info);
		WifiStatus disableResponderInternal(uint32_t cmd_id);

		sp<IWifiIface> bound_iface_;
		std::weak_ptr<WifiLegacyHal> legacy_hal_;
		std::vector<sp<IWifiRttControllerEventCallback>> event_callbacks_;
		bool is_valid_;

		DISALLOW_COPY_AND_ASSIGN(WifiRttController);