hs20.c revision 1.1.1.1 
1/*
2 * Hotspot 2.0 AP ANQP processing
3 * Copyright (c) 2009, Atheros Communications, Inc.
4 * Copyright (c) 2011-2012, Qualcomm Atheros, Inc.
5 *
6 * This software may be distributed under the terms of the BSD license.
7 * See README for more details.
8 */
9
10#include "includes.h"
11
12#include "common.h"
13#include "common/ieee802_11_defs.h"
14#include "hostapd.h"
15#include "ap_config.h"
16#include "hs20.h"
17
18
19u8 * hostapd_eid_hs20_indication(struct hostapd_data *hapd, u8 *eid)
20{
21	if (!hapd->conf->hs20)
22		return eid;
23	*eid++ = WLAN_EID_VENDOR_SPECIFIC;
24	*eid++ = 5;
25	WPA_PUT_BE24(eid, OUI_WFA);
26	eid += 3;
27	*eid++ = HS20_INDICATION_OUI_TYPE;
28	/* Hotspot Configuration: DGAF Enabled */
29	*eid++ = hapd->conf->disable_dgaf ? 0x01 : 0x00;
30	return eid;
31}
32