blob: d1c06424df544c848c3131040983026db5bdf3b6 [file] [log] [blame]
Gabriel Biren631a8112022-12-01 22:29:32 +00001/*
2 * Copyright (C) 2016 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_AP_IFACE_H_
18#define WIFI_AP_IFACE_H_
19
20#include <android-base/macros.h>
21#include <android/hardware/wifi/1.5/IWifiApIface.h>
22
23#include "wifi_iface_util.h"
24#include "wifi_legacy_hal.h"
25
26namespace android {
27namespace hardware {
28namespace wifi {
29namespace V1_6 {
30namespace implementation {
31using namespace android::hardware::wifi::V1_0;
32
33/**
34 * HIDL interface object used to control a AP Iface instance.
35 */
36class WifiApIface : public V1_5::IWifiApIface {
37 public:
38 WifiApIface(const std::string& ifname, const std::vector<std::string>& instances,
39 const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
40 const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util);
41 // Refer to |WifiChip::invalidate()|.
42 void invalidate();
43 bool isValid();
44 std::string getName();
45 void removeInstance(std::string instance);
46
47 // HIDL methods exposed.
48 Return<void> getName(getName_cb hidl_status_cb) override;
49 Return<void> getType(getType_cb hidl_status_cb) override;
50 Return<void> setCountryCode(const hidl_array<int8_t, 2>& code,
51 setCountryCode_cb hidl_status_cb) override;
52 Return<void> getValidFrequenciesForBand(V1_0::WifiBand band,
53 getValidFrequenciesForBand_cb hidl_status_cb) override;
54 Return<void> setMacAddress(const hidl_array<uint8_t, 6>& mac,
55 setMacAddress_cb hidl_status_cb) override;
56 Return<void> getFactoryMacAddress(getFactoryMacAddress_cb hidl_status_cb) override;
57 Return<void> resetToFactoryMacAddress(resetToFactoryMacAddress_cb hidl_status_cb) override;
58
59 Return<void> getBridgedInstances(getBridgedInstances_cb hidl_status_cb) override;
60
61 private:
62 // Corresponding worker functions for the HIDL methods.
63 std::pair<WifiStatus, std::string> getNameInternal();
64 std::pair<WifiStatus, IfaceType> getTypeInternal();
65 WifiStatus setCountryCodeInternal(const std::array<int8_t, 2>& code);
66 std::pair<WifiStatus, std::vector<WifiChannelInMhz>> getValidFrequenciesForBandInternal(
67 V1_0::WifiBand band);
68 WifiStatus setMacAddressInternal(const std::array<uint8_t, 6>& mac);
69 std::pair<WifiStatus, std::array<uint8_t, 6>> getFactoryMacAddressInternal(
70 const std::string& ifaceName);
71 WifiStatus resetToFactoryMacAddressInternal();
72 std::pair<WifiStatus, std::vector<hidl_string>> getBridgedInstancesInternal();
73
74 std::string ifname_;
75 std::vector<std::string> instances_;
76 std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
77 std::weak_ptr<iface_util::WifiIfaceUtil> iface_util_;
78 bool is_valid_;
79
80 DISALLOW_COPY_AND_ASSIGN(WifiApIface);
81};
82
83} // namespace implementation
84} // namespace V1_6
85} // namespace wifi
86} // namespace hardware
87} // namespace android
88
89#endif // WIFI_AP_IFACE_H_