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hostap/src/ap/ndisc_snoop.h

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AP: Add Neighbor Discovery snooping mechanism for Proxy ARP This commit establishes the infrastructure, and handles the Neighbor Solicitation and Neighbor Advertisement frames. This will be extended in the future to handle other frames. Signed-off-by: Kyeyoon Park <kyeyoonp@qca.qualcomm.com>
2014-11-01 07:33:41 +01:00
/*
* 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
proxyarp: Use C library header files and CONFIG_IPV6 This replaces the use of Linux kernel header files (linux/ip.h, linux/udp.h, linux/ipv6.h, and linux/icmpv6.h) with equivalent header files from C library. In addition, ndisc_snoop.c is now built conditionally on CONFIG_IPV6=y so that it is easier to handle hostapd builds with toolchains that do not support IPv6 even if Hotspot 2.0 is enabled in the build. Signed-off-by: Jouni Malinen <j@w1.fi>
2014-11-25 15:58:21 +01:00
#if defined(CONFIG_PROXYARP) && defined(CONFIG_IPV6)
AP: Add Neighbor Discovery snooping mechanism for Proxy ARP This commit establishes the infrastructure, and handles the Neighbor Solicitation and Neighbor Advertisement frames. This will be extended in the future to handle other frames. Signed-off-by: Kyeyoon Park <kyeyoonp@qca.qualcomm.com>
2014-11-01 07:33:41 +01:00
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);
proxyarp: Use C library header files and CONFIG_IPV6 This replaces the use of Linux kernel header files (linux/ip.h, linux/udp.h, linux/ipv6.h, and linux/icmpv6.h) with equivalent header files from C library. In addition, ndisc_snoop.c is now built conditionally on CONFIG_IPV6=y so that it is easier to handle hostapd builds with toolchains that do not support IPv6 even if Hotspot 2.0 is enabled in the build. Signed-off-by: Jouni Malinen <j@w1.fi>
2014-11-25 15:58:21 +01:00
#else /* CONFIG_PROXYARP && CONFIG_IPV6 */
AP: Add Neighbor Discovery snooping mechanism for Proxy ARP This commit establishes the infrastructure, and handles the Neighbor Solicitation and Neighbor Advertisement frames. This will be extended in the future to handle other frames. Signed-off-by: Kyeyoon Park <kyeyoonp@qca.qualcomm.com>
2014-11-01 07:33:41 +01:00
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)
{
}
proxyarp: Use C library header files and CONFIG_IPV6 This replaces the use of Linux kernel header files (linux/ip.h, linux/udp.h, linux/ipv6.h, and linux/icmpv6.h) with equivalent header files from C library. In addition, ndisc_snoop.c is now built conditionally on CONFIG_IPV6=y so that it is easier to handle hostapd builds with toolchains that do not support IPv6 even if Hotspot 2.0 is enabled in the build. Signed-off-by: Jouni Malinen <j@w1.fi>
2014-11-25 15:58:21 +01:00
#endif /* CONFIG_PROXYARP && CONFIG_IPV6 */
AP: Add Neighbor Discovery snooping mechanism for Proxy ARP This commit establishes the infrastructure, and handles the Neighbor Solicitation and Neighbor Advertisement frames. This will be extended in the future to handle other frames. Signed-off-by: Kyeyoon Park <kyeyoonp@qca.qualcomm.com>
2014-11-01 07:33:41 +01:00
#endif /* NDISC_SNOOP_H */
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