f3262f970d
Bug: 205044134 Test: Pass AIDL VTS tests and regression tests. Change-Id: Iad04ce01f71fc220443e05a4be05d7d5545227e8
102 lines
4.6 KiB
C++
102 lines
4.6 KiB
C++
/*
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* Copyright (C) 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef WIFI_RTT_CONTROLLER_H_
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#define WIFI_RTT_CONTROLLER_H_
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#include <aidl/android/hardware/wifi/BnWifiRttController.h>
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#include <aidl/android/hardware/wifi/IWifiRttControllerEventCallback.h>
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#include <aidl/android/hardware/wifi/IWifiStaIface.h>
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#include <android-base/macros.h>
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#include "wifi_legacy_hal.h"
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namespace aidl {
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namespace android {
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namespace hardware {
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namespace wifi {
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/**
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* AIDL interface object used to control all RTT operations.
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*/
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class WifiRttController : public BnWifiRttController {
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public:
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WifiRttController(const std::string& iface_name,
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const std::shared_ptr<IWifiStaIface>& bound_iface,
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const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
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// Factory method - use instead of default constructor.
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static std::shared_ptr<WifiRttController> create(
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const std::string& iface_name, const std::shared_ptr<IWifiStaIface>& bound_iface,
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const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal);
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// Refer to |WifiChip::invalidate()|.
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void invalidate();
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bool isValid();
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std::vector<std::shared_ptr<IWifiRttControllerEventCallback>> getEventCallbacks();
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std::string getIfaceName();
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// AIDL methods exposed.
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ndk::ScopedAStatus getBoundIface(std::shared_ptr<IWifiStaIface>* _aidl_return) override;
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ndk::ScopedAStatus registerEventCallback(
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const std::shared_ptr<IWifiRttControllerEventCallback>& callback) override;
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ndk::ScopedAStatus rangeRequest(int32_t in_cmdId,
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const std::vector<RttConfig>& in_rttConfigs) override;
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ndk::ScopedAStatus rangeCancel(int32_t in_cmdId,
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const std::vector<MacAddress>& in_addrs) override;
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ndk::ScopedAStatus getCapabilities(RttCapabilities* _aidl_return) override;
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ndk::ScopedAStatus setLci(int32_t in_cmdId, const RttLciInformation& in_lci) override;
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ndk::ScopedAStatus setLcr(int32_t in_cmdId, const RttLcrInformation& in_lcr) override;
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ndk::ScopedAStatus getResponderInfo(RttResponder* _aidl_return) override;
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ndk::ScopedAStatus enableResponder(int32_t in_cmdId, const WifiChannelInfo& in_channelHint,
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int32_t in_maxDurationInSeconds,
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const RttResponder& in_info) override;
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ndk::ScopedAStatus disableResponder(int32_t in_cmdId) override;
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private:
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// Corresponding worker functions for the AIDL methods.
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std::pair<std::shared_ptr<IWifiStaIface>, ndk::ScopedAStatus> getBoundIfaceInternal();
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ndk::ScopedAStatus registerEventCallbackInternal(
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const std::shared_ptr<IWifiRttControllerEventCallback>& callback);
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ndk::ScopedAStatus rangeRequestInternal(int32_t cmd_id,
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const std::vector<RttConfig>& rtt_configs);
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ndk::ScopedAStatus rangeCancelInternal(int32_t cmd_id, const std::vector<MacAddress>& addrs);
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std::pair<RttCapabilities, ndk::ScopedAStatus> getCapabilitiesInternal();
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ndk::ScopedAStatus setLciInternal(int32_t cmd_id, const RttLciInformation& lci);
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ndk::ScopedAStatus setLcrInternal(int32_t cmd_id, const RttLcrInformation& lcr);
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std::pair<RttResponder, ndk::ScopedAStatus> getResponderInfoInternal();
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ndk::ScopedAStatus enableResponderInternal(int32_t cmd_id, const WifiChannelInfo& channel_hint,
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int32_t max_duration_seconds,
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const RttResponder& info);
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ndk::ScopedAStatus disableResponderInternal(int32_t cmd_id);
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void setWeakPtr(std::weak_ptr<WifiRttController> ptr);
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std::string ifname_;
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std::shared_ptr<IWifiStaIface> bound_iface_;
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std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
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std::vector<std::shared_ptr<IWifiRttControllerEventCallback>> event_callbacks_;
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std::weak_ptr<WifiRttController> weak_ptr_this_;
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bool is_valid_;
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DISALLOW_COPY_AND_ASSIGN(WifiRttController);
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};
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} // namespace wifi
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} // namespace hardware
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} // namespace android
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} // namespace aidl
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#endif // WIFI_RTT_CONTROLLER_H_
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