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/*
* 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.
*/
#include "wificond/ap_interface_binder.h"
#include <android-base/logging.h>
#include <wifi_system/hostapd_manager.h>
#include "wificond/ap_interface_impl.h"
using android::wifi_system::HostapdManager;
namespace android {
namespace wificond {
ApInterfaceBinder::ApInterfaceBinder(ApInterfaceImpl* impl) : impl_{impl} {
}
ApInterfaceBinder::~ApInterfaceBinder() {
}
binder::Status ApInterfaceBinder::startHostapd(bool* out_success) {
*out_success = false;
if (!impl_) {
LOG(WARNING) << "Cannot start hostapd on dead ApInterface.";
return binder::Status::ok();
}
*out_success = impl_->StartHostapd();
return binder::Status::ok();
}
binder::Status ApInterfaceBinder::stopHostapd(bool* out_success) {
*out_success = false;
if (!impl_) {
LOG(WARNING) << "Cannot stop hostapd on dead ApInterface.";
return binder::Status::ok();
}
*out_success = impl_->StopHostapd();
return binder::Status::ok();
}
binder::Status ApInterfaceBinder::writeHostapdConfig(
const std::vector<uint8_t>& ssid,
bool is_hidden,
int32_t channel,
int32_t binder_encryption_type,
const std::vector<uint8_t>& passphrase,
bool* out_success) {
*out_success = false;
if (!impl_) {
LOG(WARNING) << "Cannot set config on dead ApInterface.";
return binder::Status::ok();
}
HostapdManager::EncryptionType encryption_type;
switch (binder_encryption_type) {
case IApInterface::ENCRYPTION_TYPE_NONE:
encryption_type = HostapdManager::EncryptionType::kOpen;
break;
case IApInterface::ENCRYPTION_TYPE_WPA:
encryption_type = HostapdManager::EncryptionType::kWpa;
break;
case IApInterface::ENCRYPTION_TYPE_WPA2:
encryption_type = HostapdManager::EncryptionType::kWpa2;
break;
default:
LOG(ERROR) << "Unknown encryption type: " << binder_encryption_type;
return binder::Status::ok();
}
*out_success = impl_->WriteHostapdConfig(
ssid, is_hidden, channel, encryption_type, passphrase);
return binder::Status::ok();
}
binder::Status ApInterfaceBinder::getInterfaceName(std::string* out_name) {
if (!impl_) {
LOG(WARNING) << "Cannot get interface name from dead ApInterface";
return binder::Status::ok();
}
*out_name = impl_->GetInterfaceName();
return binder::Status::ok();
}
binder::Status ApInterfaceBinder::getNumberOfAssociatedStations(
int* out_num_of_stations) {
if (!impl_) {
LOG(WARNING) << "Cannot get number of associated stations "
<< "from dead ApInterface";
*out_num_of_stations = -1;
return binder::Status::ok();
}
*out_num_of_stations = impl_->GetNumberOfAssociatedStations();
return binder::Status::ok();
}
} // namespace wificond
} // namespace android
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