#ifndef _Z_NET_H
#define _Z_NET_H

#include "common.h"
#include "zlist.h"
#include "types.h"

#define SYSFS_CLASS_NET "/sys/class/net/"
#define SYSFS_PATH_MAX      256

/* Expected format of /proc/net/dev */
static const char PROCNETDEV_HEADER[] =
    "Inter-|   Receive                                                |"
    "  Transmit\n"
    " face |bytes    packets errs drop fifo frame compressed multicast|"
    "bytes    packets errs drop fifo colls carrier compressed\n";

int close_proc_handle(FILE *fd);

FILE * open_proc_handle();

int isbridge(const struct dirent *entry);   

int isvalidiface(const struct dirent *entry);

netstats * get_iface_stats(char *ifname);

zlist * get_bridges(int *num);  

zlist * get_interfaces(int *num);

zlist *get_vifs(unsigned int domid, int *count);

iface * new_iface();

void free_iface(iface *a);

#endif