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Diff: ESP8266InterfaceTiny/Socket/UDPSocket.h
- Revision:
- 1:7b12eea9844a
- Parent:
- 0:bad9495b4215
diff -r bad9495b4215 -r 7b12eea9844a ESP8266InterfaceTiny/Socket/UDPSocket.h --- a/ESP8266InterfaceTiny/Socket/UDPSocket.h Fri Jul 28 02:23:25 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,76 +0,0 @@ -/* 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 UDPSOCKET_H -#define UDPSOCKET_H - -#include "Endpoint.h" -#include "Socket.h" - -#include <cstdint> - -/** -UDP Socket -*/ -class UDPSocket: public Socket { - -public: - /** Instantiate an UDP Socket. - */ - UDPSocket(); - - /** Init the UDP Client Socket without binding it to any specific port - \return 0 on success, -1 on failure. - */ - int init(void); - - /** Bind a UDP Server Socket to a specific port - \param port The port to listen for incoming connections on - \return 0 on success, -1 on failure. - */ - int bind(int port = -1); - - /** Send a packet to a remote endpoint - \param remote The remote endpoint - \param packet The packet to be sent - \param length The length of the packet to be sent - \return the number of written bytes on success (>=0) or -1 on failure - */ - int sendTo(Endpoint &remote, char *packet, int length); - - /** Receive a packet from a remote endpoint - \param remote The remote endpoint - \param buffer The buffer for storing the incoming packet data. If a packet - is too long to fit in the supplied buffer, excess bytes are discarded - \param length The length of the buffer - \return the number of received bytes on success (>=0) or -1 on failure - */ - int receiveFrom(Endpoint &remote, char *buffer, int length); - -private: - bool confEndpoint(Endpoint & ep); - bool readEndpoint(Endpoint & ep); - bool endpoint_configured; - bool endpoint_read; - Endpoint currentEndpoint; - -}; - -#include "def.h" - -#endif