[thirdparty/hostap.git] / src / ap / ndisc_snoop.h

/*
 * Neighbor Discovery snooping for Proxy ARP
 * Copyright (c) 2014, Qualcomm Atheros, Inc.
 *
 * This software may be distributed under the terms of the BSD license.
 * See README for more details.
 */

#ifndef NDISC_SNOOP_H
#define NDISC_SNOOP_H

#if defined(CONFIG_PROXYARP) && defined(CONFIG_IPV6)

int ndisc_snoop_init(struct hostapd_data *hapd);
void ndisc_snoop_deinit(struct hostapd_data *hapd);
void sta_ip6addr_del(struct hostapd_data *hapd, struct sta_info *sta);

#else /* CONFIG_PROXYARP && CONFIG_IPV6 */

static inline int ndisc_snoop_init(struct hostapd_data *hapd)
{
	return 0;
}

static inline void ndisc_snoop_deinit(struct hostapd_data *hapd)
{
}

static inline void sta_ip6addr_del(struct hostapd_data *hapd,
				   struct sta_info *sta)
{
}

#endif /* CONFIG_PROXYARP && CONFIG_IPV6 */

#endif /* NDISC_SNOOP_H */
Commit	Line	Data
bd00c431 KP	1	/*
	2	* Neighbor Discovery snooping for Proxy ARP
	3	* Copyright (c) 2014, Qualcomm Atheros, Inc.
	4	*
	5	* This software may be distributed under the terms of the BSD license.
	6	* See README for more details.
	7	*/
	8
	9	#ifndef NDISC_SNOOP_H
	10	#define NDISC_SNOOP_H
	11
a437378f	12	#if defined(CONFIG_PROXYARP) && defined(CONFIG_IPV6)
bd00c431 KP	13
	14	int ndisc_snoop_init(struct hostapd_data *hapd);
	15	void ndisc_snoop_deinit(struct hostapd_data *hapd);
	16	void sta_ip6addr_del(struct hostapd_data hapd, struct sta_info sta);
	17
a437378f	18	#else /* CONFIG_PROXYARP && CONFIG_IPV6 */
bd00c431 KP	19
	20	static inline int ndisc_snoop_init(struct hostapd_data *hapd)
	21	{
	22	return 0;
	23	}
	24
	25	static inline void ndisc_snoop_deinit(struct hostapd_data *hapd)
	26	{
	27	}
	28
	29	static inline void sta_ip6addr_del(struct hostapd_data *hapd,
	30	struct sta_info *sta)
	31	{
	32	}
	33
a437378f	34	#endif /* CONFIG_PROXYARP && CONFIG_IPV6 */
bd00c431 KP	35
bd00c431 KP	36	#endif /* NDISC_SNOOP_H */