static void * wpa_driver_hostap_init(void *ctx, const char *ifname)
{
struct wpa_driver_hostap_data *drv;
drv = os_zalloc(sizeof(*drv));
if (drv == NULL)
return NULL;
drv->wext = wpa_driver_wext_init(ctx, ifname);
if (drv->wext == NULL) {
os_free(drv);
return NULL;
}
drv->ctx = ctx;
os_strlcpy(drv->ifname, ifname, sizeof(drv->ifname));
drv->sock = socket(PF_INET, SOCK_DGRAM, 0);
if (drv->sock < 0) {
perror("socket");
wpa_driver_wext_deinit(drv->wext);
os_free(drv);
return NULL;
}
if (os_strncmp(ifname, "wlan", 4) == 0) {
/*
* Host AP driver may use both wlan# and wifi# interface in
* wireless events.
*/
char ifname2[IFNAMSIZ + 1];
os_strlcpy(ifname2, ifname, sizeof(ifname2));
os_memcpy(ifname2, "wifi", 4);
wpa_driver_wext_alternative_ifindex(drv->wext, ifname2);
}
wpa_driver_hostap_set_wpa(drv, 1);
return drv;
}
int wpa_driver_awext_alternative_ifindex(struct wpa_driver_awext_data *drv,
const char *ifname)
{
return wpa_driver_wext_alternative_ifindex(drv->wext, ifname);
}