tap_connector.cc File Reference

#include <linux/if_ether.h>
#include <linux/if_tun.h>
#include <linux/sockios.h>
#include <net/if.h>
#include <sys/ioctl.h>
#include <sys/mman.h>
#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>

Classes
struct	Buffer

Enumerations
enum	Request { NET_INIT = 0x40001000, NET_WAIT = 0x40001001 }
enum	Slot_state { EMPTY, FULL }

Functions
void	barrier ()
unsigned long	vmm_call (Request eax, unsigned long ebx=0, unsigned long ecx=0, unsigned long edx=0)
int	if_add_tap (char **name)
int	if_get_idx (int fd, char const *ifname)
bool	if_set_up (int fd, char const *ifname)
bool	if_add_to_bridge (int fd, char const *brdev, int ifidx)
Buffer *	map_buffer (size_t size)
int	main (int argc, char *argv[])

Variables
size_t const	mtu_size = 16380
size_t const	buf_size = 0x400000
enum Request	__attribute__

Enumeration Type Documentation

enum Request

Enumerator:

NET_INIT
NET_WAIT

enum Slot_state

Enumerator:

EMPTY
FULL

Function Documentation

void barrier

(

)

int if_add_tap

(

char **

name

)

bool if_add_to_bridge	(	int	fd,
		char const *	brdev,
		int	ifidx
	)

int if_get_idx	(	int	fd,
		char const *	ifname
	)

bool if_set_up	(	int	fd,
		char const *	ifname
	)

int main	(	int	argc,
		char *	argv[]
	)

Buffer* map_buffer

(

size_t

size

)

unsigned long vmm_call	(	Request	eax,
		unsigned long	ebx = 0,
		unsigned long	ecx = 0,
		unsigned long	edx = 0
	)

Variable Documentation

enum Request __attribute__

size_t const buf_size = 0x400000

size_t const mtu_size = 16380