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/*
* Copyright (C) 2014 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.
*/
#define LOG_TAG "Netd"
#include "LocalNetwork.h"
#include "RouteController.h"
#include "log/log.h"
namespace android {
namespace net {
LocalNetwork::LocalNetwork(unsigned netId) : Network(netId) {
}
LocalNetwork::~LocalNetwork() {
}
int LocalNetwork::addInterface(const std::string& interface) {
if (hasInterface(interface)) {
return 0;
}
if (int ret = RouteController::addInterfaceToLocalNetwork(mNetId, interface.c_str())) {
ALOGE("failed to add interface %s to local netId %u", interface.c_str(), mNetId);
return ret;
}
mInterfaces.insert(interface);
return 0;
}
int LocalNetwork::removeInterface(const std::string& interface) {
if (!hasInterface(interface)) {
return 0;
}
if (int ret = RouteController::removeInterfaceFromLocalNetwork(mNetId, interface.c_str())) {
ALOGE("failed to remove interface %s from local netId %u", interface.c_str(), mNetId);
return ret;
}
mInterfaces.erase(interface);
return 0;
}
} // namespace net
} // namespace android
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