1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef PPAPI_CPP_EXTENSIONS_DEV_SOCKET_DEV_H_ 6 #define PPAPI_CPP_EXTENSIONS_DEV_SOCKET_DEV_H_ 7 8 #include <string> 9 #include <vector> 10 11 #include "ppapi/c/extensions/dev/ppb_ext_socket_dev.h" 12 #include "ppapi/cpp/extensions/dict_field.h" 13 #include "ppapi/cpp/extensions/ext_output_traits.h" 14 #include "ppapi/cpp/instance_handle.h" 15 #include "ppapi/cpp/var.h" 16 #include "ppapi/cpp/var_array_buffer.h" 17 #include "ppapi/cpp/var_dictionary.h" 18 19 namespace pp { 20 namespace ext { 21 22 template <class T> 23 class ExtCompletionCallbackWithOutput; 24 25 template <class T> 26 class Optional; 27 28 namespace socket { 29 30 // Data types ------------------------------------------------------------------ 31 class SocketType_Dev { 32 public: 33 enum ValueType { 34 NONE, 35 TCP, 36 UDP 37 }; 38 39 SocketType_Dev(); 40 SocketType_Dev(ValueType in_value); 41 ~SocketType_Dev(); 42 43 bool Populate(const PP_Var& var_value); 44 45 Var CreateVar() const; 46 47 ValueType value; 48 49 static const char* const kTcp; 50 static const char* const kUdp; 51 }; 52 53 typedef VarDictionary CreateOptions_Dev; 54 55 class CreateInfo_Dev { 56 public: 57 CreateInfo_Dev(); 58 ~CreateInfo_Dev(); 59 60 bool Populate(const PP_Ext_Socket_CreateInfo_Dev& value); 61 62 Var CreateVar() const; 63 64 static const char* const kSocketId; 65 66 DictField<int32_t> socket_id; 67 }; 68 69 class AcceptInfo_Dev { 70 public: 71 AcceptInfo_Dev(); 72 ~AcceptInfo_Dev(); 73 74 bool Populate(const PP_Ext_Socket_AcceptInfo_Dev& value); 75 76 Var CreateVar() const; 77 78 static const char* const kResultCode; 79 static const char* const kSocketId; 80 81 DictField<int32_t> result_code; 82 OptionalDictField<int32_t> socket_id; 83 }; 84 85 class ReadInfo_Dev { 86 public: 87 ReadInfo_Dev(); 88 ~ReadInfo_Dev(); 89 90 bool Populate(const PP_Ext_Socket_ReadInfo_Dev& value); 91 92 Var CreateVar() const; 93 94 static const char* const kResultCode; 95 static const char* const kData; 96 97 DictField<int32_t> result_code; 98 DictField<VarArrayBuffer> data; 99 }; 100 101 class WriteInfo_Dev { 102 public: 103 WriteInfo_Dev(); 104 ~WriteInfo_Dev(); 105 106 bool Populate(const PP_Ext_Socket_WriteInfo_Dev& value); 107 108 Var CreateVar() const; 109 110 static const char* const kBytesWritten; 111 112 DictField<int32_t> bytes_written; 113 }; 114 115 class RecvFromInfo_Dev { 116 public: 117 RecvFromInfo_Dev(); 118 ~RecvFromInfo_Dev(); 119 120 bool Populate(const PP_Ext_Socket_RecvFromInfo_Dev& value); 121 122 Var CreateVar() const; 123 124 static const char* const kResultCode; 125 static const char* const kData; 126 static const char* const kAddress; 127 static const char* const kPort; 128 129 DictField<int32_t> result_code; 130 DictField<VarArrayBuffer> data; 131 DictField<std::string> address; 132 DictField<int32_t> port; 133 }; 134 135 class SocketInfo_Dev { 136 public: 137 SocketInfo_Dev(); 138 ~SocketInfo_Dev(); 139 140 bool Populate(const PP_Ext_Socket_SocketInfo_Dev& value); 141 142 Var CreateVar() const; 143 144 static const char* const kSocketType; 145 static const char* const kConnected; 146 static const char* const kPeerAddress; 147 static const char* const kPeerPort; 148 static const char* const kLocalAddress; 149 static const char* const kLocalPort; 150 151 DictField<SocketType_Dev> socket_type; 152 DictField<bool> connected; 153 OptionalDictField<std::string> peer_address; 154 OptionalDictField<int32_t> peer_port; 155 OptionalDictField<std::string> local_address; 156 OptionalDictField<int32_t> local_port; 157 }; 158 159 class NetworkInterface_Dev { 160 public: 161 NetworkInterface_Dev(); 162 ~NetworkInterface_Dev(); 163 164 bool Populate(const PP_Ext_Socket_NetworkInterface_Dev& value); 165 166 Var CreateVar() const; 167 168 static const char* const kName; 169 static const char* const kAddress; 170 171 DictField<std::string> name; 172 DictField<std::string> address; 173 }; 174 175 // Functions ------------------------------------------------------------------- 176 class Socket_Dev { 177 public: 178 explicit Socket_Dev(const InstanceHandle& instance); 179 ~Socket_Dev(); 180 181 typedef ExtCompletionCallbackWithOutput<CreateInfo_Dev> CreateCallback; 182 int32_t Create(const SocketType_Dev& type, 183 const Optional<CreateOptions_Dev>& options, 184 const CreateCallback& callback); 185 186 void Destroy(int32_t socket_id); 187 188 typedef ExtCompletionCallbackWithOutput<int32_t> ConnectCallback; 189 int32_t Connect(int32_t socket_id, 190 const std::string& hostname, 191 int32_t port, 192 const ConnectCallback& callback); 193 194 typedef ExtCompletionCallbackWithOutput<int32_t> BindCallback; 195 int32_t Bind(int32_t socket_id, 196 const std::string& address, 197 int32_t port, 198 const BindCallback& callback); 199 200 void Disconnect(int32_t socket_id); 201 202 typedef ExtCompletionCallbackWithOutput<ReadInfo_Dev> ReadCallback; 203 int32_t Read(int32_t socket_id, 204 const Optional<int32_t>& buffer_size, 205 const ReadCallback& callback); 206 207 typedef ExtCompletionCallbackWithOutput<WriteInfo_Dev> WriteCallback; 208 int32_t Write(int32_t socket_id, 209 const VarArrayBuffer& data, 210 const WriteCallback& callback); 211 212 typedef ExtCompletionCallbackWithOutput<RecvFromInfo_Dev> RecvFromCallback; 213 int32_t RecvFrom(int32_t socket_id, 214 const Optional<int32_t>& buffer_size, 215 const RecvFromCallback& callback); 216 217 typedef ExtCompletionCallbackWithOutput<WriteInfo_Dev> SendToCallback; 218 int32_t SendTo(int32_t socket_id, 219 const VarArrayBuffer& data, 220 const std::string& address, 221 int32_t port, 222 const SendToCallback& callback); 223 224 typedef ExtCompletionCallbackWithOutput<int32_t> ListenCallback; 225 int32_t Listen(int32_t socket_id, 226 const std::string& address, 227 int32_t port, 228 const Optional<int32_t>& backlog, 229 const ListenCallback& callback); 230 231 typedef ExtCompletionCallbackWithOutput<AcceptInfo_Dev> AcceptCallback; 232 int32_t Accept(int32_t socket_id, const AcceptCallback& callback); 233 234 typedef ExtCompletionCallbackWithOutput<bool> SetKeepAliveCallback; 235 int32_t SetKeepAlive(int32_t socket_id, 236 bool enable, 237 const Optional<int32_t>& delay, 238 const SetKeepAliveCallback& callback); 239 240 typedef ExtCompletionCallbackWithOutput<bool> SetNoDelayCallback; 241 int32_t SetNoDelay(int32_t socket_id, 242 bool no_delay, 243 const SetNoDelayCallback& callback); 244 245 typedef ExtCompletionCallbackWithOutput<SocketInfo_Dev> GetInfoCallback; 246 int32_t GetInfo(int32_t socket_id, 247 const GetInfoCallback& callback); 248 249 typedef ExtCompletionCallbackWithOutput<std::vector<NetworkInterface_Dev> > 250 GetNetworkListCallback; 251 int32_t GetNetworkList(const GetNetworkListCallback& callback); 252 253 typedef ExtCompletionCallbackWithOutput<int32_t> JoinGroupCallback; 254 int32_t JoinGroup(int32_t socket_id, 255 const std::string& address, 256 const JoinGroupCallback& callback); 257 258 typedef ExtCompletionCallbackWithOutput<int32_t> LeaveGroupCallback; 259 int32_t LeaveGroup(int32_t socket_id, 260 const std::string& address, 261 const LeaveGroupCallback& callback); 262 263 typedef ExtCompletionCallbackWithOutput<int32_t> 264 SetMulticastTimeToLiveCallback; 265 int32_t SetMulticastTimeToLive( 266 int32_t socket_id, 267 int32_t ttl, 268 const SetMulticastTimeToLiveCallback& callback); 269 270 typedef ExtCompletionCallbackWithOutput<int32_t> 271 SetMulticastLoopbackModeCallback; 272 int32_t SetMulticastLoopbackMode( 273 int32_t socket_id, 274 bool enabled, 275 const SetMulticastLoopbackModeCallback& callback); 276 277 typedef ExtCompletionCallbackWithOutput<std::vector<std::string> > 278 GetJoinedGroupsCallback; 279 int32_t GetJoinedGroups(int32_t socket_id, 280 const GetJoinedGroupsCallback& callback); 281 282 private: 283 InstanceHandle instance_; 284 }; 285 286 } // namespace socket 287 } // namespace ext 288 } // namespace pp 289 290 #endif // PPAPI_CPP_EXTENSIONS_DEV_SOCKET_DEV_H_ 291
