icmp-udp.c File Reference

#include <string.h>
#include <stdio.h>
#include <io.h>
#include <errno.h>
#include <dev/board.h>
#include <sys/thread.h>
#include <sys/timer.h>
#include <sys/socket.h>
#include <sys/confnet.h>
#include <arpa/inet.h>
#include <net/route.h>

Include dependency graph for icmp-udp.c:

Go to the source code of this file.

Defines
#define	MY_MAC   {0x00,0x06,0x98,0x20,0x00,0x00}
#define	MY_IP   "192.168.1.100"
#define	MY_MASK   "255.255.255.0"
#define	MY_GATE   "192.168.1.254"
#define	UDP_ECHO_IP   "192.168.1.103"
#define	UDP_ECHO_PORT   7
#define	UDP_BUFF_SIZE   256
Functions
void	print_udp_icmp_error (uint32_t remote_ip, uint16_t remote_port, int error)
void	UDPReceiver (void *arg)
int	main (void)

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Define Documentation

#define MY_MAC   {0x00,0x06,0x98,0x20,0x00,0x00}

Definition at line 68 of file icmp-udp.c.

#define MY_IP   "192.168.1.100"

Examples:

icmp-udp/icmp-udp.c, inetq/inetq.c, and portdio/portdio.c.

Definition at line 69 of file icmp-udp.c.

Referenced by main().

#define MY_MASK   "255.255.255.0"

Examples:

icmp-udp/icmp-udp.c, inetq/inetq.c, and portdio/portdio.c.

Definition at line 70 of file icmp-udp.c.

Referenced by main().

#define MY_GATE   "192.168.1.254"

Examples:

icmp-udp/icmp-udp.c, and inetq/inetq.c.

Definition at line 71 of file icmp-udp.c.

Referenced by main().

#define UDP_ECHO_IP   "192.168.1.103"

Examples:

icmp-udp/icmp-udp.c.

Definition at line 73 of file icmp-udp.c.

Referenced by main().

#define UDP_ECHO_PORT   7

Examples:

icmp-udp/icmp-udp.c.

Definition at line 74 of file icmp-udp.c.

Referenced by main().

#define UDP_BUFF_SIZE   256

Examples:

icmp-udp/icmp-udp.c.

Definition at line 92 of file icmp-udp.c.

Referenced by main(), and UDPReceiver().

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Function Documentation

void print_udp_icmp_error	(	uint32_t	remote_ip,
		uint16_t	remote_port,
		int	error
	)

Examples:

icmp-udp/icmp-udp.c.

Definition at line 101 of file icmp-udp.c.

References ECONNREFUSED, EHOSTDOWN, EHOSTUNREACH, EMSGSIZE, ENETUNREACH, ENOPROTOOPT, EOPNOTSUPP, inet_ntoa(), and printf.

Referenced by main(), and UDPReceiver().

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void UDPReceiver

(

void *

arg

)

Examples:

icmp-udp/icmp-udp.c.

Definition at line 133 of file icmp-udp.c.

References NutUdpError(), NutUdpReceiveFrom(), print_udp_icmp_error(), printf, and UDP_BUFF_SIZE.

Referenced by main().

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int main

(

void

)

Definition at line 163 of file icmp-udp.c.

References _fileno(), _ioctl(), DEV_CONSOLE, DEV_CONSOLE_NAME, DEV_ETHER, freopen(), inet_addr(), inet_ntoa(), MY_GATE, MY_IP, MY_MASK, NutIpRouteAdd(), NutNetIfConfig(), NutRegisterDevice(), NutSleep(), NutThreadCreate(), NutUdpCreateSocket(), NutUdpError(), NutUdpSendTo(), NutUdpSetSockOpt(), print_udp_icmp_error(), printf, puts, SO_RCVBUF, sprintf, stdout, UART_SETSPEED, UDP_BUFF_SIZE, UDP_ECHO_IP, UDP_ECHO_PORT, and UDPReceiver().

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