xiao sun / SNICInterface

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Dependents:   HTTPClient_WiFi_HelloWorld_src

Fork of SNICInterface by muRata

Socket/TCPSocketConnection.h@29:6a0ba999597d, 2014-05-26 (annotated)

Committer:
kishino
Date:
Mon May 26 05:17:28 2014 +0000
Revision:
29:6a0ba999597d
Parent:
27:dcc4f34448f0
Child:
32:ae95309643aa
Changed the receive logic of UART.; Changed the use area of the global buffer.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kishino 20:dd736d328de6 1 /* Copyright (C) 2012 mbed.org, MIT License
kishino 20:dd736d328de6 2 *
kishino 20:dd736d328de6 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
kishino 20:dd736d328de6 4 * and associated documentation files (the "Software"), to deal in the Software without restriction,
kishino 20:dd736d328de6 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
kishino 20:dd736d328de6 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
kishino 20:dd736d328de6 7 * furnished to do so, subject to the following conditions:
kishino 20:dd736d328de6 8 *
kishino 20:dd736d328de6 9 * The above copyright notice and this permission notice shall be included in all copies or
kishino 20:dd736d328de6 10 * substantial portions of the Software.
kishino 20:dd736d328de6 11 *
kishino 20:dd736d328de6 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
kishino 20:dd736d328de6 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
kishino 20:dd736d328de6 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
kishino 20:dd736d328de6 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
kishino 20:dd736d328de6 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
kishino 20:dd736d328de6 17 */
kishino 20:dd736d328de6 18 /******************* Murata Manufacturing Co.,Ltd. 2014 *****************
kishino 20:dd736d328de6 19 *
kishino 20:dd736d328de6 20 * Filename: TCPSocketConnection.h
kishino 20:dd736d328de6 21 *
kishino 20:dd736d328de6 22 * Purpose: This module has define of TCP connection.
kishino 20:dd736d328de6 23 *
kishino 20:dd736d328de6 24 * $Author: kishino $
kishino 20:dd736d328de6 25 *
kishino 20:dd736d328de6 26 * $Date: 2014/03/26 $
kishino 20:dd736d328de6 27 *
kishino 20:dd736d328de6 28 * $Revision: 0.0.0.1 $
kishino 20:dd736d328de6 29 * ***********************************************************************/
kishino 20:dd736d328de6 30
kishino 20:dd736d328de6 31 #ifndef TCPSOCKET_H
kishino 20:dd736d328de6 32 #define TCPSOCKET_H
kishino 20:dd736d328de6 33
kishino 20:dd736d328de6 34 #include "Socket.h"
kishino 20:dd736d328de6 35 #include "Endpoint.h"
kishino 20:dd736d328de6 36
kishino 20:dd736d328de6 37 /**
kishino 23:4ff2231ff9ba 38 Interface class for TCP socket of using SNIC UART.
kishino 20:dd736d328de6 39 */
kishino 20:dd736d328de6 40 class TCPSocketConnection : public Socket, public Endpoint {
kishino 20:dd736d328de6 41
kishino 20:dd736d328de6 42 public:
kishino 20:dd736d328de6 43 /** TCP socket connection
kishino 20:dd736d328de6 44 */
kishino 20:dd736d328de6 45 TCPSocketConnection();
kishino 26:f2e1030964e4 46 virtual ~TCPSocketConnection();
kishino 20:dd736d328de6 47
kishino 20:dd736d328de6 48 /** Connects this TCP socket to the server
kishino 27:dcc4f34448f0 49 @param host The strings of ip address.
kishino 20:dd736d328de6 50 @param port The host's port to connect to.
kishino 20:dd736d328de6 51 @return 0 on success, -1 on failure.
kishino 20:dd736d328de6 52 @note This function is blocked until a returns.
kishino 20:dd736d328de6 53 When you use it by UI thread, be careful.
kishino 20:dd736d328de6 54 */
kishino 27:dcc4f34448f0 55 int connect( const char *ip_addr_p, unsigned short port );
kishino 20:dd736d328de6 56
kishino 20:dd736d328de6 57 /** Check if the socket is connected
kishino 20:dd736d328de6 58 @return true if connected, false otherwise.
kishino 20:dd736d328de6 59 */
kishino 20:dd736d328de6 60 bool is_connected(void);
kishino 20:dd736d328de6 61
kishino 20:dd736d328de6 62 /** Send data to the remote host.
kishino 20:dd736d328de6 63 @param data The buffer to send to the host.
kishino 20:dd736d328de6 64 @param length The length of the buffer to send.
kishino 20:dd736d328de6 65 @return the number of written bytes on success (>=0) or -1 on failure
kishino 20:dd736d328de6 66 */
kishino 29:6a0ba999597d 67 int send(char *data_p, int length);
kishino 29:6a0ba999597d 68
kishino 29:6a0ba999597d 69 /** Send data to the remote host.
kishino 29:6a0ba999597d 70 @param data The buffer to send to the host.
kishino 29:6a0ba999597d 71 @param length The length of the buffer to send.
kishino 29:6a0ba999597d 72 @return the number of written bytes on success (>=0) or -1 on failure
kishino 29:6a0ba999597d 73 */
kishino 29:6a0ba999597d 74 int send_all(char *data_p, int length);
kishino 20:dd736d328de6 75
kishino 20:dd736d328de6 76 /** Receive data from the remote host.
kishino 20:dd736d328de6 77 @param data The buffer in which to store the data received from the host.
kishino 20:dd736d328de6 78 @param length The maximum length of the buffer.
kishino 20:dd736d328de6 79 @return the number of received bytes on success (>=0) or -1 on failure
kishino 20:dd736d328de6 80 */
kishino 29:6a0ba999597d 81 int receive(char *data_p, int length);
kishino 20:dd736d328de6 82
kishino 20:dd736d328de6 83 private:
kishino 20:dd736d328de6 84
kishino 20:dd736d328de6 85 };
kishino 20:dd736d328de6 86 #endif