San Mehat | 9d10b34 | 2010-01-18 09:51:02 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2008 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef _TETHER_CONTROLLER_H |
| 18 | #define _TETHER_CONTROLLER_H |
| 19 | |
Elliott Hughes | 970274a | 2012-09-11 18:56:36 -0700 | [diff] [blame] | 20 | #include <netinet/in.h> |
San Mehat | 9d10b34 | 2010-01-18 09:51:02 -0800 | [diff] [blame] | 21 | |
Mathias Agopian | f00db28 | 2012-03-05 17:05:02 -0800 | [diff] [blame] | 22 | #include "List.h" |
San Mehat | 9d10b34 | 2010-01-18 09:51:02 -0800 | [diff] [blame] | 23 | |
Mathias Agopian | f00db28 | 2012-03-05 17:05:02 -0800 | [diff] [blame] | 24 | typedef android::netd::List<char *> InterfaceCollection; |
| 25 | typedef android::netd::List<struct in_addr> NetAddressCollection; |
San Mehat | 9d10b34 | 2010-01-18 09:51:02 -0800 | [diff] [blame] | 26 | |
| 27 | class TetherController { |
| 28 | InterfaceCollection *mInterfaces; |
| 29 | NetAddressCollection *mDnsForwarders; |
| 30 | pid_t mDaemonPid; |
| 31 | int mDaemonFd; |
| 32 | |
| 33 | public: |
Sreeram Ramachandran | 87475a1 | 2014-07-15 16:20:28 -0700 | [diff] [blame^] | 34 | TetherController(); |
San Mehat | 9d10b34 | 2010-01-18 09:51:02 -0800 | [diff] [blame] | 35 | virtual ~TetherController(); |
| 36 | |
| 37 | int setIpFwdEnabled(bool enable); |
| 38 | bool getIpFwdEnabled(); |
| 39 | |
Robert Greenwalt | 3208ea0 | 2010-03-24 16:32:55 -0700 | [diff] [blame] | 40 | int startTethering(int num_addrs, struct in_addr* addrs); |
| 41 | |
San Mehat | 9d10b34 | 2010-01-18 09:51:02 -0800 | [diff] [blame] | 42 | int stopTethering(); |
| 43 | bool isTetheringStarted(); |
| 44 | |
San Mehat | 9d10b34 | 2010-01-18 09:51:02 -0800 | [diff] [blame] | 45 | int setDnsForwarders(char **servers, int numServers); |
| 46 | NetAddressCollection *getDnsForwarders(); |
| 47 | |
| 48 | int tetherInterface(const char *interface); |
| 49 | int untetherInterface(const char *interface); |
| 50 | InterfaceCollection *getTetheredInterfaceList(); |
Robert Greenwalt | 3d4c758 | 2012-12-11 12:33:37 -0800 | [diff] [blame] | 51 | |
| 52 | private: |
| 53 | int applyDnsInterfaces(); |
San Mehat | 9d10b34 | 2010-01-18 09:51:02 -0800 | [diff] [blame] | 54 | }; |
| 55 | |
| 56 | #endif |