tunnel_bsd.c File Reference

#include <sys/types.h>
#include <sys/param.h>
#include <sys/socket.h>
#include <sys/select.h>
#include <sys/ioctl.h>
#include <netinet/in_systm.h>
#include <netinet/in.h>
#include <net/if.h>
#include <net/if_tun.h>
#include <errno.h>
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include "common.h"
#include "util.h"
#include "tunnel.h"

Data Structures
struct	tunnel

Macros
#define	ROUTE_DEL   0
#define	ROUTE_ADD   1

Functions
static int	tunnel_ifconfig (void)
static int	tunnel_route (int op, uint32_t net, uint32_t mask, uint32_t gw)
int	tunnel_open (uint32_t net, uint32_t mask, outputfunc_t o)
void	tunnel_close (void)
void	tunnel_input (void)
void	tunnel_output (char *buffer, int len)

Variables
static struct tunnel	gTunnel
static outputfunc_t	gOutput

Macro Definition Documentation

ROUTE_ADD

#define ROUTE_ADD   1

ROUTE_DEL

#define ROUTE_DEL   0

Function Documentation

tunnel_close()

void tunnel_close

(

void

)

tunnel_ifconfig()

int tunnel_ifconfig ( void )

static

tunnel_input()

void tunnel_input

(

void

)

tunnel_open()

int tunnel_open	(	uint32_t	net,
		uint32_t	mask,
		outputfunc_t	o )

tunnel_output()

void tunnel_output	(	char *	buffer,
		int	len )

tunnel_route()

int tunnel_route ( int op, uint32_t net, uint32_t mask, uint32_t gw )

static

Variable Documentation

gOutput

outputfunc_t gOutput

static

gTunnel

struct tunnel gTunnel

static