#define DEFAULT_DEVICE "/dev/tun"
int device_fd = -1;
+int ip_fd = -1, if_fd = -1;
char *device = NULL;
char *iface = NULL;
static char *device_info = NULL;
static uint64_t device_total_out = 0;
bool setup_device(void) {
- int ip_fd = -1, if_fd = -1;
int ppa;
char *ptr;
}
void close_device(void) {
+ close(if_fd);
+ close(ip_fd);
close(device_fd);
free(device);