tcpsock.c File Reference

#include <cfg/os.h>
#include <sys/types.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
#include <sys/atom.h>
#include <sys/heap.h>
#include <sys/thread.h>
#include <sys/event.h>
#include <sys/timer.h>
#include <net/route.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <netinet/icmp.h>
#include <netinet/ip_icmp.h>
#include <netinet/ipcsum.h>
#include <sys/socket.h>
#include <netinet/tcp.h>
#include <stdio.h>
#include <io.h>
#include <memdebug.h>
#include <net/netdebug.h>

Include dependency graph for tcpsock.c:

Go to the source code of this file.

Defines
#define	TICK_RATE   1
Functions
void	NutTcpDiscardBuffers (TCPSOCKET *sock)
void	NutTcpDestroySocket (TCPSOCKET *sock)
	Destroy a previously allocated socket.
TCPSOCKET *	NutTcpFindSocket (uint16_t lport, uint16_t rport, uint32_t raddr)
	Find a matching socket.
TCPSOCKET *	NutTcpCreateSocket (void)
	Create a TCP socket.
int	NutTcpSetSockOpt (TCPSOCKET *sock, int optname, CONST void *optval, int optlen)
	Set value of a TCP socket option.
int	NutTcpGetSockOpt (TCPSOCKET *sock, int optname, void *optval, int optlen)
	Get a TCP socket option value.
int	NutTcpConnect (TCPSOCKET *sock, uint32_t addr, uint16_t port)
	Connect to a remote socket.
int	NutTcpAccept (TCPSOCKET *sock, uint16_t port)
	Wait for incoming connect from a remote socket.
int	NutTcpSend (TCPSOCKET *sock, CONST void *data, int len)
	Send data on a connected TCP socket.
int	NutTcpReceive (TCPSOCKET *sock, void *data, int size)
	Receive data on a connected TCP socket.
int	NutTcpCloseSocket (TCPSOCKET *sock)
	Close TCP socket.
int	NutTcpError (TCPSOCKET *sock)
	Return specific code of the last error.
int	NutTcpDeviceRead (TCPSOCKET *sock, void *buffer, int size)
	Read from virtual socket device.
int	NutTcpDeviceWrite (TCPSOCKET *sock, CONST void *buf, int size)
	Write to a socket.
int	NutTcpDeviceWrite_P (TCPSOCKET *sock, PGM_P buffer, int size)
	Write to device.
int	NutTcpDeviceIOCtl (TCPSOCKET *sock, int cmd, void *param)
	Driver control function.
Variables
TCPSOCKET *	tcpSocketList = 0

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Define Documentation

#define TICK_RATE   1

Definition at line 231 of file tcpsock.c.