mirror of
https://github.com/vanhoefm/fragattacks.git
synced 2024-12-01 03:38:21 -05:00
e3659c89d2
This module will sets a fixed scanning interval. Thus, the parameter to this module is following this format: <fixed interval> Signed-hostap: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
86 lines
1.6 KiB
C
86 lines
1.6 KiB
C
/*
|
|
* WPA Supplicant - auto scan periodic module
|
|
* Copyright (c) 2012, Intel Corporation. All rights reserved.
|
|
*
|
|
* This software may be distributed under the terms of the BSD license.
|
|
* See README for more details.
|
|
*/
|
|
|
|
#include "includes.h"
|
|
|
|
#include "common.h"
|
|
#include "wpa_supplicant_i.h"
|
|
#include "autoscan.h"
|
|
|
|
|
|
struct autoscan_periodic_data {
|
|
int periodic_interval;
|
|
};
|
|
|
|
|
|
static int autoscan_periodic_get_params(struct autoscan_periodic_data *data,
|
|
const char *params)
|
|
{
|
|
int interval;
|
|
|
|
if (params == NULL)
|
|
return -1;
|
|
|
|
interval = atoi(params);
|
|
|
|
if (interval < 0)
|
|
return -1;
|
|
|
|
data->periodic_interval = interval;
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
static void * autoscan_periodic_init(struct wpa_supplicant *wpa_s,
|
|
const char *params)
|
|
{
|
|
struct autoscan_periodic_data *data;
|
|
|
|
data = os_zalloc(sizeof(struct autoscan_periodic_data));
|
|
if (data == NULL)
|
|
return NULL;
|
|
|
|
if (autoscan_periodic_get_params(data, params) < 0) {
|
|
os_free(data);
|
|
return NULL;
|
|
}
|
|
|
|
wpa_printf(MSG_DEBUG, "autoscan periodic: interval is %d",
|
|
data->periodic_interval);
|
|
|
|
return data;
|
|
}
|
|
|
|
|
|
static void autoscan_periodic_deinit(void *priv)
|
|
{
|
|
struct autoscan_periodic_data *data = priv;
|
|
|
|
os_free(data);
|
|
}
|
|
|
|
|
|
static int autoscan_periodic_notify_scan(void *priv,
|
|
struct wpa_scan_results *scan_res)
|
|
{
|
|
struct autoscan_periodic_data *data = priv;
|
|
|
|
wpa_printf(MSG_DEBUG, "autoscan periodic: scan result notification");
|
|
|
|
return data->periodic_interval;
|
|
}
|
|
|
|
|
|
const struct autoscan_ops autoscan_periodic_ops = {
|
|
.name = "periodic",
|
|
.init = autoscan_periodic_init,
|
|
.deinit = autoscan_periodic_deinit,
|
|
.notify_scan = autoscan_periodic_notify_scan,
|
|
};
|