TCPSpeedTest - I have a problem getting this to work. Server onl…

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Jesper Taxbøl / Mbed 2 deprecated TCPSpeedTest

I have a problem getting this to work. Server only recieves half of the data being sent. Whats wrong

api/TCPSocket.h@0:66300c77c6e9, 2011-03-29 (annotated)

Committer:: tax
Date:: Tue Mar 29 13:20:15 2011 +0000
Revision:: 0:66300c77c6e9

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User	Revision	Line number	New contents of line
tax	0:66300c77c6e9	1
tax	0:66300c77c6e9	2	/*
tax	0:66300c77c6e9	3	Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
tax	0:66300c77c6e9	4
tax	0:66300c77c6e9	5	Permission is hereby granted, free of charge, to any person obtaining a copy
tax	0:66300c77c6e9	6	of this software and associated documentation files (the "Software"), to deal
tax	0:66300c77c6e9	7	in the Software without restriction, including without limitation the rights
tax	0:66300c77c6e9	8	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
tax	0:66300c77c6e9	9	copies of the Software, and to permit persons to whom the Software is
tax	0:66300c77c6e9	10	furnished to do so, subject to the following conditions:
tax	0:66300c77c6e9	11
tax	0:66300c77c6e9	12	The above copyright notice and this permission notice shall be included in
tax	0:66300c77c6e9	13	all copies or substantial portions of the Software.
tax	0:66300c77c6e9	14
tax	0:66300c77c6e9	15	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
tax	0:66300c77c6e9	16	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
tax	0:66300c77c6e9	17	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
tax	0:66300c77c6e9	18	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
tax	0:66300c77c6e9	19	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
tax	0:66300c77c6e9	20	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
tax	0:66300c77c6e9	21	THE SOFTWARE.
tax	0:66300c77c6e9	22	*/
tax	0:66300c77c6e9	23
tax	0:66300c77c6e9	24	/** \file
tax	0:66300c77c6e9	25	TCP Socket header file
tax	0:66300c77c6e9	26	*/
tax	0:66300c77c6e9	27
tax	0:66300c77c6e9	28	#ifndef TCPSOCKET_H
tax	0:66300c77c6e9	29	#define TCPSOCKET_H
tax	0:66300c77c6e9	30
tax	0:66300c77c6e9	31	#include "core/net.h"
tax	0:66300c77c6e9	32	#include "core/host.h"
tax	0:66300c77c6e9	33	//Essentially it is a safe interface to NetTcpSocket
tax	0:66300c77c6e9	34
tax	0:66300c77c6e9	35	///TCP Socket error codes
tax	0:66300c77c6e9	36	enum TCPSocketErr
tax	0:66300c77c6e9	37	{
tax	0:66300c77c6e9	38	__TCPSOCKET_MIN = -0xFFFF,
tax	0:66300c77c6e9	39	TCPSOCKET_SETUP, ///<TCPSocket not properly configured
tax	0:66300c77c6e9	40	TCPSOCKET_TIMEOUT, ///<Connection timed out
tax	0:66300c77c6e9	41	TCPSOCKET_IF, ///<Interface has problems, does not exist or is not initialized
tax	0:66300c77c6e9	42	TCPSOCKET_MEM, ///<Not enough mem
tax	0:66300c77c6e9	43	TCPSOCKET_INUSE, ///<Interface / Port is in use
tax	0:66300c77c6e9	44	TCPSOCKET_EMPTY, ///<Connections queue is empty
tax	0:66300c77c6e9	45	TCPSOCKET_RST, ///<Connection was reset by remote host
tax	0:66300c77c6e9	46	//...
tax	0:66300c77c6e9	47	TCPSOCKET_OK = 0 ///<Success
tax	0:66300c77c6e9	48	};
tax	0:66300c77c6e9	49
tax	0:66300c77c6e9	50	///TCP Socket Events
tax	0:66300c77c6e9	51	enum TCPSocketEvent
tax	0:66300c77c6e9	52	{
tax	0:66300c77c6e9	53	TCPSOCKET_CONNECTED, ///<Connected to host
tax	0:66300c77c6e9	54	TCPSOCKET_ACCEPT, ///<Client is connected, must call accept() to get a new Socket
tax	0:66300c77c6e9	55	TCPSOCKET_READABLE, ///<Data in buf
tax	0:66300c77c6e9	56	TCPSOCKET_WRITEABLE, ///<Can write data to buf
tax	0:66300c77c6e9	57	TCPSOCKET_CONTIMEOUT, ///<Connection timed out
tax	0:66300c77c6e9	58	TCPSOCKET_CONRST, ///<Connection was reset by remote host
tax	0:66300c77c6e9	59	TCPSOCKET_CONABRT, ///<Connection was aborted
tax	0:66300c77c6e9	60	TCPSOCKET_ERROR, ///<Unknown error
tax	0:66300c77c6e9	61	TCPSOCKET_DISCONNECTED ///<Disconnected
tax	0:66300c77c6e9	62	};
tax	0:66300c77c6e9	63
tax	0:66300c77c6e9	64	class NetTcpSocket;
tax	0:66300c77c6e9	65	enum NetTcpSocketEvent;
tax	0:66300c77c6e9	66
tax	0:66300c77c6e9	67	///This is a simple TCP Socket class
tax	0:66300c77c6e9	68	/**
tax	0:66300c77c6e9	69	This class exposes an API to deal with TCP Sockets
tax	0:66300c77c6e9	70	*/
tax	0:66300c77c6e9	71	class TCPSocket
tax	0:66300c77c6e9	72	{
tax	0:66300c77c6e9	73	public:
tax	0:66300c77c6e9	74	///Creates a new socket
tax	0:66300c77c6e9	75	TCPSocket();
tax	0:66300c77c6e9	76	protected:
tax	0:66300c77c6e9	77	TCPSocket(NetTcpSocket* pNetTcpSocket);
tax	0:66300c77c6e9	78	public:
tax	0:66300c77c6e9	79	///Closes if needed and destroys the socket
tax	0:66300c77c6e9	80	~TCPSocket(); //close()
tax	0:66300c77c6e9	81
tax	0:66300c77c6e9	82	///Binds the socket to (local) host
tax	0:66300c77c6e9	83	TCPSocketErr bind(const Host& me);
tax	0:66300c77c6e9	84
tax	0:66300c77c6e9	85	///Starts listening
tax	0:66300c77c6e9	86	TCPSocketErr listen();
tax	0:66300c77c6e9	87
tax	0:66300c77c6e9	88	///Connects socket to host
tax	0:66300c77c6e9	89	TCPSocketErr connect(const Host& host);
tax	0:66300c77c6e9	90
tax	0:66300c77c6e9	91	///Accepts connection from client and gets connected socket
tax	0:66300c77c6e9	92	TCPSocketErr accept(Host* pClient, TCPSocket** ppNewTcpSocket);
tax	0:66300c77c6e9	93
tax	0:66300c77c6e9	94	///Sends data
tax	0:66300c77c6e9	95	/*
tax	0:66300c77c6e9	96	@return a negative error code or the number of bytes transmitted
tax	0:66300c77c6e9	97	*/
tax	0:66300c77c6e9	98	int /if < 0 : TCPSocketErr/ send(const char* buf, int len);
tax	0:66300c77c6e9	99
tax	0:66300c77c6e9	100	///Receives data
tax	0:66300c77c6e9	101	/*
tax	0:66300c77c6e9	102	@return a negative error code or the number of bytes received
tax	0:66300c77c6e9	103	*/
tax	0:66300c77c6e9	104	int /if < 0 : TCPSocketErr/ recv(char* buf, int len);
tax	0:66300c77c6e9	105
tax	0:66300c77c6e9	106	/* TODO NTH : printf / scanf helpers that call send/recv */
tax	0:66300c77c6e9	107
tax	0:66300c77c6e9	108	///Closes socket
tax	0:66300c77c6e9	109	TCPSocketErr close();
tax	0:66300c77c6e9	110
tax	0:66300c77c6e9	111	//Callbacks
tax	0:66300c77c6e9	112	///Setups callback
tax	0:66300c77c6e9	113	/**
tax	0:66300c77c6e9	114	@param pMethod : callback function
tax	0:66300c77c6e9	115	*/
tax	0:66300c77c6e9	116	void setOnEvent( void (*pMethod)(TCPSocketEvent) );
tax	0:66300c77c6e9	117
tax	0:66300c77c6e9	118	class CDummy;
tax	0:66300c77c6e9	119	///Setups callback
tax	0:66300c77c6e9	120	/**
tax	0:66300c77c6e9	121	@param pItem : instance of class on which to execute the callback method
tax	0:66300c77c6e9	122	@param pMethod : callback method
tax	0:66300c77c6e9	123	*/
tax	0:66300c77c6e9	124	template<class T>
tax	0:66300c77c6e9	125	void setOnEvent( T* pItem, void (T::*pMethod)(TCPSocketEvent) )
tax	0:66300c77c6e9	126	{
tax	0:66300c77c6e9	127	m_pCbItem = (CDummy*) pItem;
tax	0:66300c77c6e9	128	m_pCbMeth = (void (CDummy::*)(TCPSocketEvent)) pMethod;
tax	0:66300c77c6e9	129	}
tax	0:66300c77c6e9	130
tax	0:66300c77c6e9	131	///Disables callback
tax	0:66300c77c6e9	132	void resetOnEvent();
tax	0:66300c77c6e9	133
tax	0:66300c77c6e9	134	protected:
tax	0:66300c77c6e9	135	void onNetTcpSocketEvent(NetTcpSocketEvent e);
tax	0:66300c77c6e9	136	TCPSocketErr checkInst();
tax	0:66300c77c6e9	137
tax	0:66300c77c6e9	138	private:
tax	0:66300c77c6e9	139	NetTcpSocket* m_pNetTcpSocket;
tax	0:66300c77c6e9	140
tax	0:66300c77c6e9	141	CDummy* m_pCbItem;
tax	0:66300c77c6e9	142	void (CDummy::*m_pCbMeth)(TCPSocketEvent);
tax	0:66300c77c6e9	143
tax	0:66300c77c6e9	144	void (*m_pCb)(TCPSocketEvent);
tax	0:66300c77c6e9	145
tax	0:66300c77c6e9	146	};
tax	0:66300c77c6e9	147
tax	0:66300c77c6e9	148	#endif

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	29 Mar 2011
Imports:	16
Forks:	0
Commits:	1
Dependents:	0
Dependencies:	1
Followers:	2

api/TCPSocket.h@0:66300c77c6e9, 2011-03-29 (annotated)

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