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/*
* Copyright (C) 2021 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.
*/
#pragma once
#include <aidl/android/hardware/net/nlinterceptor/BnInterceptor.h>
#include <libnlinterceptor/libnlinterceptor.h>
#include <map>
#include "InterceptorRelay.h"
namespace android::nlinterceptor {
class NetlinkInterceptor
: public ::aidl::android::hardware::net::nlinterceptor::BnInterceptor {
using ClientMap =
std::map<::android::nlinterceptor::InterceptedSocket,
std::unique_ptr<::android::nlinterceptor::InterceptorRelay>>;
using AidlInterceptedSocket =
::aidl::android::hardware::net::nlinterceptor::InterceptedSocket;
public:
ndk::ScopedAStatus createSocket(
int32_t nlFamily, int32_t clientNlPid, const std::string& clientName,
AidlInterceptedSocket* interceptedSocket) override;
ndk::ScopedAStatus closeSocket(
const AidlInterceptedSocket& interceptedSocket) override;
ndk::ScopedAStatus subscribeGroup(
const AidlInterceptedSocket& interceptedSocket,
int32_t nlGroup) override;
ndk::ScopedAStatus unsubscribeGroup(
const AidlInterceptedSocket& interceptedSocket,
int32_t nlGroup) override;
private:
ClientMap mClientMap;
};
} // namespace android::nlinterceptor
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