ap
Dependencies: DnsQuery
Dependents: WizFi310_TCP_Echo_Server_Example
Fork of NetworkSocketAPI by
TCPSocket.h
- Committer:
- Christopher Haster
- Date:
- 2016-04-05
- Revision:
- 73:968f7b32278f
- Parent:
- 72:6a8b52ee83ed
- Child:
- 75:dea0cdb42241
File content as of revision 73:968f7b32278f:
/* Copyright (C) 2012 mbed.org, MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without restriction, * including without limitation the rights to use, copy, modify, merge, publish, distribute, * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or * substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #ifndef TCPSOCKET_H #define TCPSOCKET_H #include "Socket.h" /** TCP socket connection */ class TCPSocket : public Socket { public: /** TCP socket lifetime */ TCPSocket(); ~TCPSocket(); /** Connects this TCP socket to the server \param host The host to connect to. It can either be an IP Address or a hostname that will be resolved with DNS \param port The host's port to connect to \return 0 on success, negative on failure */ int connect(const char* host, const int port); /** Check if the socket is connected \return true if connected, false otherwise */ bool is_connected(void); /** Send data to the remote host \param data The buffer to send to the host \param size The length of the buffer to send \return Number of written bytes on success, negative on failure */ int send(const void *data, unsigned size); /** Receive data from the remote host \param data The buffer in which to store the data received from the host \param size The maximum length of the buffer \return Number of received bytes on success, negative on failure */ int recv(void *data, unsigned size); /** Register a callback on when send is ready \param callback Function to call when send will succeed, may be called in interrupt context. */ void attach_send(FuncPtr<void()> callback); /** Register a callback on when recv is ready \param callback Function to call when recv will succeed, may be called in interrupt context. */ void attach_recv(FuncPtr<void()> callback); }; #endif