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gerrit.omnirom.org / android_hardware_interfaces / 1299ebc5962de070be2e4946d002b7990e44e7b3 / . / wifi / aidl / default / wifi_sta_iface.h
blob: 2e4403ad7ed62bec08987fc927840759619a80d9 [file] [log] [blame]
Gabriel Birenf3262f92022-07-15 23:25:39 +0000[diff] [blame]1/*
2 * Copyright (C) 2022 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef WIFI_STA_IFACE_H_
18#define WIFI_STA_IFACE_H_
19
20#include <aidl/android/hardware/wifi/BnWifiStaIface.h>
21#include <aidl/android/hardware/wifi/IWifiStaIfaceEventCallback.h>
22#include <android-base/macros.h>
23
24#include "aidl_callback_util.h"
25#include "wifi_iface_util.h"
26#include "wifi_legacy_hal.h"
27
28namespace aidl {
29namespace android {
30namespace hardware {
31namespace wifi {
32
33/**
34 * AIDL interface object used to control a STA Iface instance.
35 */
36class WifiStaIface : public BnWifiStaIface {
37 public:
38 WifiStaIface(const std::string& ifname,
39 const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
40 const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util);
41
42 // Factory method - use instead of default constructor.
43 static std::shared_ptr<WifiStaIface> create(
44 const std::string& ifname, const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
45 const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util);
46
47 // Refer to |WifiChip::invalidate()|.
48 void invalidate();
49 bool isValid();
50 std::set<std::shared_ptr<IWifiStaIfaceEventCallback>> getEventCallbacks();
51 std::string getName();
52
53 // AIDL methods exposed.
54 ndk::ScopedAStatus getName(std::string* _aidl_return) override;
55 ndk::ScopedAStatus registerEventCallback(
56 const std::shared_ptr<IWifiStaIfaceEventCallback>& in_callback) override;
57 ndk::ScopedAStatus getCapabilities(
58 IWifiStaIface::StaIfaceCapabilityMask* _aidl_return) override;
59 ndk::ScopedAStatus getApfPacketFilterCapabilities(
60 StaApfPacketFilterCapabilities* _aidl_return) override;
61 ndk::ScopedAStatus installApfPacketFilter(const std::vector<uint8_t>& in_program) override;
62 ndk::ScopedAStatus readApfPacketFilterData(std::vector<uint8_t>* _aidl_return) override;
63 ndk::ScopedAStatus getBackgroundScanCapabilities(
64 StaBackgroundScanCapabilities* _aidl_return) override;
65 ndk::ScopedAStatus getValidFrequenciesForBand(WifiBand in_band,
66 std::vector<int32_t>* _aidl_return) override;
67 ndk::ScopedAStatus startBackgroundScan(int32_t in_cmdId,
68 const StaBackgroundScanParameters& in_params) override;
69 ndk::ScopedAStatus stopBackgroundScan(int32_t in_cmdId) override;
70 ndk::ScopedAStatus enableLinkLayerStatsCollection(bool in_debug) override;
71 ndk::ScopedAStatus disableLinkLayerStatsCollection() override;
72 ndk::ScopedAStatus getLinkLayerStats(StaLinkLayerStats* _aidl_return) override;
73 ndk::ScopedAStatus startRssiMonitoring(int32_t in_cmdId, int32_t in_maxRssi,
74 int32_t in_minRssi) override;
75 ndk::ScopedAStatus stopRssiMonitoring(int32_t in_cmdId) override;
76 ndk::ScopedAStatus getRoamingCapabilities(StaRoamingCapabilities* _aidl_return) override;
77 ndk::ScopedAStatus configureRoaming(const StaRoamingConfig& in_config) override;
78 ndk::ScopedAStatus setRoamingState(StaRoamingState in_state) override;
79 ndk::ScopedAStatus enableNdOffload(bool in_enable) override;
80 ndk::ScopedAStatus startSendingKeepAlivePackets(int32_t in_cmdId,
81 const std::vector<uint8_t>& in_ipPacketData,
82 char16_t in_etherType,
83 const std::array<uint8_t, 6>& in_srcAddress,
84 const std::array<uint8_t, 6>& in_dstAddress,
85 int32_t in_periodInMs) override;
86 ndk::ScopedAStatus stopSendingKeepAlivePackets(int32_t in_cmdId) override;
87 ndk::ScopedAStatus startDebugPacketFateMonitoring() override;
88 ndk::ScopedAStatus getDebugTxPacketFates(
89 std::vector<WifiDebugTxPacketFateReport>* _aidl_return) override;
90 ndk::ScopedAStatus getDebugRxPacketFates(
91 std::vector<WifiDebugRxPacketFateReport>* _aidl_return) override;
92 ndk::ScopedAStatus setMacAddress(const std::array<uint8_t, 6>& in_mac) override;
93 ndk::ScopedAStatus getFactoryMacAddress(std::array<uint8_t, 6>* _aidl_return) override;
94 ndk::ScopedAStatus setScanMode(bool in_enable) override;
Kai Shi6d02d402022-11-17 16:34:05 -0800[diff] [blame]95 ndk::ScopedAStatus setDtimMultiplier(int32_t in_multiplier) override;
Gabriel Birenf3262f92022-07-15 23:25:39 +0000[diff] [blame]96
97 private:
98 // Corresponding worker functions for the AIDL methods.
99 std::pair<std::string, ndk::ScopedAStatus> getNameInternal();
100 ndk::ScopedAStatus registerEventCallbackInternal(
101 const std::shared_ptr<IWifiStaIfaceEventCallback>& callback);
102 std::pair<IWifiStaIface::StaIfaceCapabilityMask, ndk::ScopedAStatus> getCapabilitiesInternal();
103 std::pair<StaApfPacketFilterCapabilities, ndk::ScopedAStatus>
104 getApfPacketFilterCapabilitiesInternal();
105 ndk::ScopedAStatus installApfPacketFilterInternal(const std::vector<uint8_t>& program);
106 std::pair<std::vector<uint8_t>, ndk::ScopedAStatus> readApfPacketFilterDataInternal();
107 std::pair<StaBackgroundScanCapabilities, ndk::ScopedAStatus>
108 getBackgroundScanCapabilitiesInternal();
109 std::pair<std::vector<int32_t>, ndk::ScopedAStatus> getValidFrequenciesForBandInternal(
110 WifiBand band);
111 ndk::ScopedAStatus startBackgroundScanInternal(int32_t cmd_id,
112 const StaBackgroundScanParameters& params);
113 ndk::ScopedAStatus stopBackgroundScanInternal(int32_t cmd_id);
114 ndk::ScopedAStatus enableLinkLayerStatsCollectionInternal(bool debug);
115 ndk::ScopedAStatus disableLinkLayerStatsCollectionInternal();
116 std::pair<StaLinkLayerStats, ndk::ScopedAStatus> getLinkLayerStatsInternal();
117 ndk::ScopedAStatus startRssiMonitoringInternal(int32_t cmd_id, int32_t max_rssi,
118 int32_t min_rssi);
119 ndk::ScopedAStatus stopRssiMonitoringInternal(int32_t cmd_id);
120 std::pair<StaRoamingCapabilities, ndk::ScopedAStatus> getRoamingCapabilitiesInternal();
121 ndk::ScopedAStatus configureRoamingInternal(const StaRoamingConfig& config);
122 ndk::ScopedAStatus setRoamingStateInternal(StaRoamingState state);
123 ndk::ScopedAStatus enableNdOffloadInternal(bool enable);
124 ndk::ScopedAStatus startSendingKeepAlivePacketsInternal(
125 int32_t cmd_id, const std::vector<uint8_t>& ip_packet_data, char16_t ether_type,
126 const std::array<uint8_t, 6>& src_address, const std::array<uint8_t, 6>& dst_address,
127 int32_t period_in_ms);
128 ndk::ScopedAStatus stopSendingKeepAlivePacketsInternal(int32_t cmd_id);
129 ndk::ScopedAStatus startDebugPacketFateMonitoringInternal();
130 std::pair<std::vector<WifiDebugTxPacketFateReport>, ndk::ScopedAStatus>
131 getDebugTxPacketFatesInternal();
132 std::pair<std::vector<WifiDebugRxPacketFateReport>, ndk::ScopedAStatus>
133 getDebugRxPacketFatesInternal();
134 ndk::ScopedAStatus setMacAddressInternal(const std::array<uint8_t, 6>& mac);
135 std::pair<std::array<uint8_t, 6>, ndk::ScopedAStatus> getFactoryMacAddressInternal();
136 ndk::ScopedAStatus setScanModeInternal(bool enable);
Kai Shi6d02d402022-11-17 16:34:05 -0800[diff] [blame]137 ndk::ScopedAStatus setDtimMultiplierInternal(const int multiplier);
Gabriel Birenf3262f92022-07-15 23:25:39 +0000[diff] [blame]138
139 void setWeakPtr(std::weak_ptr<WifiStaIface> ptr);
140
141 std::string ifname_;
142 std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
143 std::weak_ptr<iface_util::WifiIfaceUtil> iface_util_;
144 std::weak_ptr<WifiStaIface> weak_ptr_this_;
145 bool is_valid_;
146 aidl_callback_util::AidlCallbackHandler<IWifiStaIfaceEventCallback> event_cb_handler_;
147
148 DISALLOW_COPY_AND_ASSIGN(WifiStaIface);
149};
150
151} // namespace wifi
152} // namespace hardware
153} // namespace android
154} // namespace aidl
155
156#endif // WIFI_STA_IFACE_H_