99dab386d3
This is just a refactor to move the setMacAddress & getFactoryMacAddress methods to a util class within the HAL. This can be then reused in AP iface for mac randomization of SoftAp. This also fixes a bug in the existing setMacAddress() method, the current method always sets wlan0 up/down. STA interface could be wlan1 on some devices. Bug: 78353419 Test: ./hardware/interfaces/wifi/1.3/default/tests/runtests.sh Test: Manually verified STA MAC randomization still works. Change-Id: I0bb8154f7e6dcae37c977454423c8c299762260e
179 lines
8.1 KiB
C++
179 lines
8.1 KiB
C++
/*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef WIFI_STA_IFACE_H_
|
|
#define WIFI_STA_IFACE_H_
|
|
|
|
#include <android-base/macros.h>
|
|
#include <android/hardware/wifi/1.0/IWifiStaIfaceEventCallback.h>
|
|
#include <android/hardware/wifi/1.3/IWifiStaIface.h>
|
|
|
|
#include "hidl_callback_util.h"
|
|
#include "wifi_iface_util.h"
|
|
#include "wifi_legacy_hal.h"
|
|
|
|
namespace android {
|
|
namespace hardware {
|
|
namespace wifi {
|
|
namespace V1_3 {
|
|
namespace implementation {
|
|
using namespace android::hardware::wifi::V1_0;
|
|
|
|
/**
|
|
* HIDL interface object used to control a STA Iface instance.
|
|
*/
|
|
class WifiStaIface : public V1_3::IWifiStaIface {
|
|
public:
|
|
WifiStaIface(const std::string& ifname,
|
|
const std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal,
|
|
const std::weak_ptr<iface_util::WifiIfaceUtil> iface_util);
|
|
// Refer to |WifiChip::invalidate()|.
|
|
void invalidate();
|
|
bool isValid();
|
|
std::set<sp<IWifiStaIfaceEventCallback>> getEventCallbacks();
|
|
std::string getName();
|
|
|
|
// HIDL methods exposed.
|
|
Return<void> getName(getName_cb hidl_status_cb) override;
|
|
Return<void> getType(getType_cb hidl_status_cb) override;
|
|
Return<void> registerEventCallback(
|
|
const sp<IWifiStaIfaceEventCallback>& callback,
|
|
registerEventCallback_cb hidl_status_cb) override;
|
|
Return<void> getCapabilities(getCapabilities_cb hidl_status_cb) override;
|
|
Return<void> getApfPacketFilterCapabilities(
|
|
getApfPacketFilterCapabilities_cb hidl_status_cb) override;
|
|
Return<void> installApfPacketFilter(
|
|
uint32_t cmd_id, const hidl_vec<uint8_t>& program,
|
|
installApfPacketFilter_cb hidl_status_cb) override;
|
|
Return<void> readApfPacketFilterData(
|
|
readApfPacketFilterData_cb hidl_status_cb) override;
|
|
Return<void> getBackgroundScanCapabilities(
|
|
getBackgroundScanCapabilities_cb hidl_status_cb) override;
|
|
Return<void> getValidFrequenciesForBand(
|
|
WifiBand band, getValidFrequenciesForBand_cb hidl_status_cb) override;
|
|
Return<void> startBackgroundScan(
|
|
uint32_t cmd_id, const StaBackgroundScanParameters& params,
|
|
startBackgroundScan_cb hidl_status_cb) override;
|
|
Return<void> stopBackgroundScan(
|
|
uint32_t cmd_id, stopBackgroundScan_cb hidl_status_cb) override;
|
|
Return<void> enableLinkLayerStatsCollection(
|
|
bool debug, enableLinkLayerStatsCollection_cb hidl_status_cb) override;
|
|
Return<void> disableLinkLayerStatsCollection(
|
|
disableLinkLayerStatsCollection_cb hidl_status_cb) override;
|
|
Return<void> getLinkLayerStats(
|
|
getLinkLayerStats_cb hidl_status_cb) override;
|
|
Return<void> getLinkLayerStats_1_3(
|
|
getLinkLayerStats_1_3_cb hidl_status_cb) override;
|
|
Return<void> startRssiMonitoring(
|
|
uint32_t cmd_id, int32_t max_rssi, int32_t min_rssi,
|
|
startRssiMonitoring_cb hidl_status_cb) override;
|
|
Return<void> stopRssiMonitoring(
|
|
uint32_t cmd_id, stopRssiMonitoring_cb hidl_status_cb) override;
|
|
Return<void> getRoamingCapabilities(
|
|
getRoamingCapabilities_cb hidl_status_cb) override;
|
|
Return<void> configureRoaming(const StaRoamingConfig& config,
|
|
configureRoaming_cb hidl_status_cb) override;
|
|
Return<void> setRoamingState(StaRoamingState state,
|
|
setRoamingState_cb hidl_status_cb) override;
|
|
Return<void> enableNdOffload(bool enable,
|
|
enableNdOffload_cb hidl_status_cb) override;
|
|
Return<void> 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) override;
|
|
Return<void> stopSendingKeepAlivePackets(
|
|
uint32_t cmd_id,
|
|
stopSendingKeepAlivePackets_cb hidl_status_cb) override;
|
|
Return<void> setScanningMacOui(
|
|
const hidl_array<uint8_t, 3>& oui,
|
|
setScanningMacOui_cb hidl_status_cb) override;
|
|
Return<void> startDebugPacketFateMonitoring(
|
|
startDebugPacketFateMonitoring_cb hidl_status_cb) override;
|
|
Return<void> getDebugTxPacketFates(
|
|
getDebugTxPacketFates_cb hidl_status_cb) override;
|
|
Return<void> getDebugRxPacketFates(
|
|
getDebugRxPacketFates_cb hidl_status_cb) override;
|
|
Return<void> setMacAddress(const hidl_array<uint8_t, 6>& mac,
|
|
setMacAddress_cb hidl_status_cb) override;
|
|
Return<void> getFactoryMacAddress(
|
|
getFactoryMacAddress_cb hidl_status_cb) override;
|
|
|
|
private:
|
|
// Corresponding worker functions for the HIDL methods.
|
|
std::pair<WifiStatus, std::string> getNameInternal();
|
|
std::pair<WifiStatus, IfaceType> getTypeInternal();
|
|
WifiStatus registerEventCallbackInternal(
|
|
const sp<IWifiStaIfaceEventCallback>& callback);
|
|
std::pair<WifiStatus, uint32_t> getCapabilitiesInternal();
|
|
std::pair<WifiStatus, StaApfPacketFilterCapabilities>
|
|
getApfPacketFilterCapabilitiesInternal();
|
|
WifiStatus installApfPacketFilterInternal(
|
|
uint32_t cmd_id, const std::vector<uint8_t>& program);
|
|
std::pair<WifiStatus, std::vector<uint8_t>>
|
|
readApfPacketFilterDataInternal();
|
|
std::pair<WifiStatus, StaBackgroundScanCapabilities>
|
|
getBackgroundScanCapabilitiesInternal();
|
|
std::pair<WifiStatus, std::vector<WifiChannelInMhz>>
|
|
getValidFrequenciesForBandInternal(WifiBand band);
|
|
WifiStatus startBackgroundScanInternal(
|
|
uint32_t cmd_id, const StaBackgroundScanParameters& params);
|
|
WifiStatus stopBackgroundScanInternal(uint32_t cmd_id);
|
|
WifiStatus enableLinkLayerStatsCollectionInternal(bool debug);
|
|
WifiStatus disableLinkLayerStatsCollectionInternal();
|
|
std::pair<WifiStatus, V1_0::StaLinkLayerStats> getLinkLayerStatsInternal();
|
|
std::pair<WifiStatus, V1_3::StaLinkLayerStats>
|
|
getLinkLayerStatsInternal_1_3();
|
|
WifiStatus startRssiMonitoringInternal(uint32_t cmd_id, int32_t max_rssi,
|
|
int32_t min_rssi);
|
|
WifiStatus stopRssiMonitoringInternal(uint32_t cmd_id);
|
|
std::pair<WifiStatus, StaRoamingCapabilities>
|
|
getRoamingCapabilitiesInternal();
|
|
WifiStatus configureRoamingInternal(const StaRoamingConfig& config);
|
|
WifiStatus setRoamingStateInternal(StaRoamingState state);
|
|
WifiStatus enableNdOffloadInternal(bool enable);
|
|
WifiStatus 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);
|
|
WifiStatus stopSendingKeepAlivePacketsInternal(uint32_t cmd_id);
|
|
WifiStatus setScanningMacOuiInternal(const std::array<uint8_t, 3>& oui);
|
|
WifiStatus startDebugPacketFateMonitoringInternal();
|
|
std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>>
|
|
getDebugTxPacketFatesInternal();
|
|
std::pair<WifiStatus, std::vector<WifiDebugRxPacketFateReport>>
|
|
getDebugRxPacketFatesInternal();
|
|
WifiStatus setMacAddressInternal(const std::array<uint8_t, 6>& mac);
|
|
std::pair<WifiStatus, std::array<uint8_t, 6>>
|
|
getFactoryMacAddressInternal();
|
|
|
|
std::string ifname_;
|
|
std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
|
|
std::weak_ptr<iface_util::WifiIfaceUtil> iface_util_;
|
|
bool is_valid_;
|
|
hidl_callback_util::HidlCallbackHandler<IWifiStaIfaceEventCallback>
|
|
event_cb_handler_;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(WifiStaIface);
|
|
};
|
|
|
|
} // namespace implementation
|
|
} // namespace V1_3
|
|
} // namespace wifi
|
|
} // namespace hardware
|
|
} // namespace android
|
|
|
|
#endif // WIFI_STA_IFACE_H_
|