San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [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 | */ |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 16 | |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 17 | #ifndef _NETWORKMANAGER_H |
| 18 | #define _NETWORKMANAGER_H |
| 19 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 20 | #include <utils/List.h> |
San Mehat | 1441e76 | 2009-05-07 11:37:10 -0700 | [diff] [blame] | 21 | #include <sysutils/SocketListener.h> |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 22 | |
San Mehat | 1441e76 | 2009-05-07 11:37:10 -0700 | [diff] [blame] | 23 | #include "Controller.h" |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 24 | #include "PropertyManager.h" |
San Mehat | 3aff2d1 | 2009-06-15 14:10:44 -0700 | [diff] [blame] | 25 | #include "IControllerHandler.h" |
San Mehat | d6c6796 | 2009-06-22 10:39:36 -0700 | [diff] [blame] | 26 | #include "IDhcpEventHandlers.h" |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 27 | |
San Mehat | 192331d | 2009-05-22 13:58:06 -0700 | [diff] [blame] | 28 | class InterfaceConfig; |
San Mehat | d6c6796 | 2009-06-22 10:39:36 -0700 | [diff] [blame] | 29 | class DhcpClient; |
San Mehat | 192331d | 2009-05-22 13:58:06 -0700 | [diff] [blame] | 30 | |
San Mehat | d6c6796 | 2009-06-22 10:39:36 -0700 | [diff] [blame] | 31 | class NetworkManager : public IControllerHandler, public IDhcpEventHandlers { |
San Mehat | 1441e76 | 2009-05-07 11:37:10 -0700 | [diff] [blame] | 32 | static NetworkManager *sInstance; |
| 33 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 34 | class ControllerBinding { |
| 35 | Controller *mController; |
| 36 | InterfaceConfig *mCurrentCfg; |
| 37 | InterfaceConfig *mBoundCfg; |
| 38 | |
| 39 | public: |
| 40 | ControllerBinding(Controller *c); |
| 41 | virtual ~ControllerBinding() {} |
| 42 | |
| 43 | InterfaceConfig *getCurrentCfg() { return mCurrentCfg; } |
| 44 | InterfaceConfig *getBoundCfg() { return mCurrentCfg; } |
| 45 | Controller *getController() { return mController; } |
| 46 | |
| 47 | void setCurrentCfg(InterfaceConfig *cfg); |
| 48 | void setBoundCfg(InterfaceConfig *cfg); |
| 49 | }; |
| 50 | |
| 51 | typedef android::List<ControllerBinding *> ControllerBindingCollection; |
| 52 | |
San Mehat | 1441e76 | 2009-05-07 11:37:10 -0700 | [diff] [blame] | 53 | private: |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 54 | ControllerBindingCollection *mControllerBindings; |
| 55 | SocketListener *mBroadcaster; |
| 56 | PropertyManager *mPropMngr; |
| 57 | DhcpClient *mDhcp; |
| 58 | int mLastDhcpState; |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 59 | |
| 60 | public: |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 61 | virtual ~NetworkManager(); |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 62 | |
| 63 | int run(); |
| 64 | |
San Mehat | 1441e76 | 2009-05-07 11:37:10 -0700 | [diff] [blame] | 65 | int attachController(Controller *controller); |
| 66 | |
| 67 | Controller *findController(const char *name); |
| 68 | |
| 69 | void setBroadcaster(SocketListener *sl) { mBroadcaster = sl; } |
| 70 | SocketListener *getBroadcaster() { return mBroadcaster; } |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 71 | PropertyManager *getPropMngr() { return mPropMngr; } |
San Mehat | 1441e76 | 2009-05-07 11:37:10 -0700 | [diff] [blame] | 72 | |
| 73 | static NetworkManager *Instance(); |
| 74 | |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 75 | private: |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 76 | int startControllers(); |
| 77 | int stopControllers(); |
San Mehat | 4876567 | 2009-05-20 15:28:43 -0700 | [diff] [blame] | 78 | |
San Mehat | 3c5a6f0 | 2009-05-22 15:36:13 -0700 | [diff] [blame] | 79 | NetworkManager(PropertyManager *propMngr); |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 80 | ControllerBinding *lookupBinding(Controller *c); |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 81 | |
San Mehat | c4a895b | 2009-06-23 21:10:57 -0700 | [diff] [blame] | 82 | void onInterfaceConnected(Controller *c); |
| 83 | void onInterfaceDisconnected(Controller *c); |
| 84 | void onControllerSuspending(Controller *c); |
| 85 | void onControllerResumed(Controller *c); |
| 86 | |
| 87 | void onDhcpStateChanged(Controller *c, int state); |
| 88 | void onDhcpEvent(Controller *c, int event); |
| 89 | void onDhcpLeaseUpdated(Controller *c, |
| 90 | struct in_addr *addr, struct in_addr *net, |
| 91 | struct in_addr *brd, |
| 92 | struct in_addr *gw, struct in_addr *dns1, |
| 93 | struct in_addr *dns2); |
San Mehat | dc26607 | 2009-05-06 11:16:52 -0700 | [diff] [blame] | 94 | }; |
| 95 | #endif |