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 _COMMANDLISTENER_H__ 18 #define _COMMANDLISTENER_H__ 19 20 #include <sysutils/FrameworkListener.h> 21 22 #include "NetdCommand.h" 23 #include "NetworkController.h" 24 #include "TetherController.h" 25 #include "NatController.h" 26 #include "PppController.h" 27 #include "SoftapController.h" 28 #include "BandwidthController.h" 29 #include "IdletimerController.h" 30 #include "InterfaceController.h" 31 #include "ResolverController.h" 32 #include "FirewallController.h" 33 #include "ClatdController.h" 34 #include "StrictController.h" 35 36 class CommandListener : public FrameworkListener { 37 static TetherController *sTetherCtrl; 38 static NatController *sNatCtrl; 39 static PppController *sPppCtrl; 40 static SoftapController *sSoftapCtrl; 41 static BandwidthController *sBandwidthCtrl; 42 static IdletimerController *sIdletimerCtrl; 43 static InterfaceController *sInterfaceCtrl; 44 static ResolverController *sResolverCtrl; 45 static FirewallController *sFirewallCtrl; 46 static ClatdController *sClatdCtrl; 47 static StrictController *sStrictCtrl; 48 49 public: 50 static NetworkController *sNetCtrl; 51 52 CommandListener(); ~CommandListener()53 virtual ~CommandListener() {} 54 55 private: 56 57 class SoftapCmd : public NetdCommand { 58 public: 59 SoftapCmd(); ~SoftapCmd()60 virtual ~SoftapCmd() {} 61 int runCommand(SocketClient *c, int argc, char ** argv); 62 }; 63 64 class InterfaceCmd : public NetdCommand { 65 public: 66 InterfaceCmd(); ~InterfaceCmd()67 virtual ~InterfaceCmd() {} 68 int runCommand(SocketClient *c, int argc, char ** argv); 69 }; 70 71 class IpFwdCmd : public NetdCommand { 72 public: 73 IpFwdCmd(); ~IpFwdCmd()74 virtual ~IpFwdCmd() {} 75 int runCommand(SocketClient *c, int argc, char ** argv); 76 }; 77 78 class TetherCmd : public NetdCommand { 79 public: 80 TetherCmd(); ~TetherCmd()81 virtual ~TetherCmd() {} 82 int runCommand(SocketClient *c, int argc, char ** argv); 83 }; 84 85 class NatCmd : public NetdCommand { 86 public: 87 NatCmd(); ~NatCmd()88 virtual ~NatCmd() {} 89 int runCommand(SocketClient *c, int argc, char ** argv); 90 }; 91 92 class ListTtysCmd : public NetdCommand { 93 public: 94 ListTtysCmd(); ~ListTtysCmd()95 virtual ~ListTtysCmd() {} 96 int runCommand(SocketClient *c, int argc, char ** argv); 97 }; 98 99 class PppdCmd : public NetdCommand { 100 public: 101 PppdCmd(); ~PppdCmd()102 virtual ~PppdCmd() {} 103 int runCommand(SocketClient *c, int argc, char ** argv); 104 }; 105 106 class BandwidthControlCmd : public NetdCommand { 107 public: 108 BandwidthControlCmd(); ~BandwidthControlCmd()109 virtual ~BandwidthControlCmd() {} 110 int runCommand(SocketClient *c, int argc, char ** argv); 111 protected: 112 void sendGenericOkFail(SocketClient *cli, int cond); 113 void sendGenericOpFailed(SocketClient *cli, const char *errMsg); 114 void sendGenericSyntaxError(SocketClient *cli, const char *usageMsg); 115 }; 116 117 class IdletimerControlCmd : public NetdCommand { 118 public: 119 IdletimerControlCmd(); ~IdletimerControlCmd()120 virtual ~IdletimerControlCmd() {} 121 int runCommand(SocketClient *c, int argc, char ** argv); 122 }; 123 124 class ResolverCmd : public NetdCommand { 125 public: 126 ResolverCmd(); ~ResolverCmd()127 virtual ~ResolverCmd() {} 128 int runCommand(SocketClient *c, int argc, char ** argv); 129 }; 130 131 class FirewallCmd: public NetdCommand { 132 public: 133 FirewallCmd(); ~FirewallCmd()134 virtual ~FirewallCmd() {} 135 int runCommand(SocketClient *c, int argc, char ** argv); 136 protected: 137 int sendGenericOkFail(SocketClient *cli, int cond); 138 static FirewallRule parseRule(const char* arg); 139 static FirewallType parseFirewallType(const char* arg); 140 static ChildChain parseChildChain(const char* arg); 141 }; 142 143 class ClatdCmd : public NetdCommand { 144 public: 145 ClatdCmd(); ~ClatdCmd()146 virtual ~ClatdCmd() {} 147 int runCommand(SocketClient *c, int argc, char ** argv); 148 }; 149 150 class StrictCmd : public NetdCommand { 151 public: 152 StrictCmd(); ~StrictCmd()153 virtual ~StrictCmd() {} 154 int runCommand(SocketClient *c, int argc, char ** argv); 155 protected: 156 int sendGenericOkFail(SocketClient *cli, int cond); 157 static StrictPenalty parsePenalty(const char* arg); 158 }; 159 160 class NetworkCommand : public NetdCommand { 161 public: 162 NetworkCommand(); ~NetworkCommand()163 virtual ~NetworkCommand() {} 164 int runCommand(SocketClient* client, int argc, char** argv); 165 private: 166 int syntaxError(SocketClient* cli, const char* message); 167 int operationError(SocketClient* cli, const char* message, int ret); 168 int success(SocketClient* cli); 169 }; 170 }; 171 172 #endif 173