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78 lines
3.1 KiB
78 lines
3.1 KiB
/* |
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* Copyright (C) 2012 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 _INTERFACE_CONTROLLER_H |
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#define _INTERFACE_CONTROLLER_H |
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#include <functional> |
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#include <string> |
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#include <netdutils/Status.h> |
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// TODO: move InterfaceController into android::net namespace. |
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namespace android { |
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namespace net { |
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class StablePrivacyTest; |
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} // namespace net |
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} // namespace android |
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class InterfaceController { |
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public: |
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static void initializeAll(); |
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static int setEnableIPv6(const char *interface, const int on); |
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static android::netdutils::Status setIPv6AddrGenMode(const std::string& interface, int mode); |
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static int setAcceptIPv6Ra(const char *interface, const int on); |
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static int setAcceptIPv6Dad(const char *interface, const int on); |
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static int setIPv6DadTransmits(const char *interface, const char *value); |
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static int setIPv6PrivacyExtensions(const char *interface, const int on); |
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static int setIPv6NdOffload(char* interface, const int on); |
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static int setMtu(const char *interface, const char *mtu); |
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static int addAddress(const char *interface, const char *addrString, int prefixLength); |
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static int delAddress(const char *interface, const char *addrString, int prefixLength); |
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// Read and write values in files of the form: |
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// /proc/sys/net/<family>/<which>/<interface>/<parameter> |
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static int getParameter( |
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const char *family, const char *which, const char *interface, const char *parameter, |
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std::string *value); |
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static int setParameter( |
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const char *family, const char *which, const char *interface, const char *parameter, |
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const char *value); |
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private: |
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friend class android::net::StablePrivacyTest; |
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using GetPropertyFn = |
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std::function<std::string(const std::string& key, const std::string& dflt)>; |
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using SetPropertyFn = |
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std::function<android::netdutils::Status(const std::string& key, const std::string& val)>; |
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// Helper function exported from this compilation unit for testing. |
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static android::netdutils::Status enableStablePrivacyAddresses(const std::string& iface, |
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GetPropertyFn getProperty, |
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SetPropertyFn setProperty); |
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static void setAcceptRA(const char* value); |
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static void setAcceptRARouteTable(int tableOrOffset); |
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static void setBaseReachableTimeMs(unsigned int millis); |
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static void setIPv6OptimisticMode(const char* value); |
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InterfaceController() = delete; |
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~InterfaceController() = delete; |
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}; |
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#endif
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