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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.
*/
#ifndef _STRICT_CONTROLLER_H
#define _STRICT_CONTROLLER_H
#include <string>
#include "NetdConstants.h"
enum StrictPenalty { INVALID, ACCEPT, LOG, REJECT };
/*
* Help apps catch unwanted low-level networking behavior, like
* connections not wrapped in TLS.
*/
class StrictController {
public:
StrictController();
int setupIptablesHooks(void);
int resetChains(void);
int setUidCleartextPenalty(uid_t, StrictPenalty);
static const char* LOCAL_OUTPUT;
static const char* LOCAL_CLEAR_DETECT;
static const char* LOCAL_CLEAR_CAUGHT;
static const char* LOCAL_PENALTY_LOG;
static const char* LOCAL_PENALTY_REJECT;
std::mutex lock;
protected:
// For testing.
friend class StrictControllerTest;
static int (*execIptablesRestore)(IptablesTarget target, const std::string& commands);
};
#endif
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