loopback.c File Reference

#include <stdio.h>
#include "loopback.h"
#include "socket.h"
#include "wizchip_conf.h"
#include "stdlib.h"

Go to the source code of this file.

Functions
int32_t	loopback_tcps (uint8_t sn, uint8_t *buf, uint16_t port, uint8_t loopback_mode)
int32_t	loopback_tcpc (uint8_t sn, uint8_t *buf, uint8_t *destip, uint16_t destport, uint8_t loopback_mode)
int32_t	loopback_udps (uint8_t sn, uint8_t *buf, uint16_t port, uint8_t loopback_mode)

Variables
uint8_t *	msg_v4 = "IPv4 mode"
uint8_t *	msg_v6 = "IPv6 mode"
uint8_t *	msg_dual = "Dual IP mode"

Function Documentation

loopback_tcps()

int32_t loopback_tcps	(	uint8_t	sn,
		uint8_t *	buf,
		uint16_t	port,
		uint8_t	loopback_mode
	)

Definition at line 17 of file loopback.c.

References AS_IPDUAL, AS_IPV4, AS_IPV6, close(), CS_CLR_INTERRUPT, CS_GET_INTERRUPT, ctlsocket(), DATA_BUF_SIZE, disconnect(), getSn_SR, getsockopt(), listen(), msg_dual, msg_v4, msg_v6, recv(), send(), Sn_IR_CON, Sn_MR_TCP4, Sn_MR_TCP6, Sn_MR_TCPD, SO_DESTIP, SO_DESTPORT, SO_EXTSTATUS, SO_RECVBUF, SO_STATUS, SOCK_CLOSE_WAIT, SOCK_CLOSED, SOCK_ESTABLISHED, SOCK_INIT, SOCK_IO_NONBLOCK, SOCK_OK, SOCKERR_SOCKNUM, socket(), and TCPSOCK_MODE.

loopback_tcpc()

int32_t loopback_tcpc	(	uint8_t	sn,
		uint8_t *	buf,
		uint8_t *	destip,
		uint16_t	destport,
		uint8_t	loopback_mode
	)

Definition at line 175 of file loopback.c.

References AS_IPV4, AS_IPV6, close(), connect(), CS_CLR_INTERRUPT, CS_GET_INTERRUPT, ctlsocket(), DATA_BUF_SIZE, disconnect(), getSn_RX_RSR(), getsockopt(), recv(), send(), Sn_IR_CON, Sn_MR_TCP4, SO_RECVBUF, SO_STATUS, SOCK_CLOSE_WAIT, SOCK_CLOSED, SOCK_ESTABLISHED, SOCK_INIT, SOCK_OK, and socket().

loopback_udps()

int32_t loopback_udps	(	uint8_t	sn,
		uint8_t *	buf,
		uint16_t	port,
		uint8_t	loopback_mode
	)

Definition at line 325 of file loopback.c.

References AS_IPDUAL, AS_IPV4, AS_IPV6, DATA_BUF_SIZE, getsockopt(), msg_dual, msg_v4, msg_v6, recvfrom(), sendto(), size, Sn_MR_UDP4, Sn_MR_UDP6, Sn_MR_UDPD, SO_RECVBUF, SO_STATUS, SOCK_CLOSED, SOCK_IO_NONBLOCK, SOCK_UDP, and socket().

Variable Documentation

msg_v4

uint8_t* msg_v4 = "IPv4 mode"

Definition at line 13 of file loopback.c.

Referenced by loopback_tcps(), and loopback_udps().

msg_v6

uint8_t* msg_v6 = "IPv6 mode"

Definition at line 14 of file loopback.c.

Referenced by loopback_tcps(), and loopback_udps().

msg_dual

uint8_t* msg_dual = "Dual IP mode"

Definition at line 15 of file loopback.c.

Referenced by loopback_tcps(), and loopback_udps().