/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _STRICT_CONTROLLER_H
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#define _STRICT_CONTROLLER_H
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#include <string>
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#include "NetdConstants.h"
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enum StrictPenalty { INVALID, ACCEPT, LOG, REJECT };
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/*
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* Help apps catch unwanted low-level networking behavior, like
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* connections not wrapped in TLS.
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*/
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class StrictController {
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public:
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StrictController();
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int setupIptablesHooks(void);
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int resetChains(void);
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int setUidCleartextPenalty(uid_t, StrictPenalty);
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static const char* LOCAL_OUTPUT;
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static const char* LOCAL_CLEAR_DETECT;
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static const char* LOCAL_CLEAR_CAUGHT;
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static const char* LOCAL_PENALTY_LOG;
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static const char* LOCAL_PENALTY_REJECT;
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std::mutex lock;
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protected:
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// For testing.
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friend class StrictControllerTest;
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static int (*execIptablesRestore)(IptablesTarget target, const std::string& commands);
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};
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#endif
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