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/*
* Wake-on-Wireless related header file
*
* Copyright (C) 2015, Broadcom Corporation. All Rights Reserved.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* $Id: wlc_wowl.h 458427 2014-02-26 23:12:38Z $
*/
#ifndef _wlc_wowl_h_
#define _wlc_wowl_h_
#define WLC_WOWL_OFFLOADS
extern wowl_info_t *wlc_wowl_attach(wlc_info_t *wlc);
extern void wlc_wowl_detach(wowl_info_t *wowl);
extern bool wlc_wowl_cap(struct wlc_info *wlc);
extern bool wlc_wowl_enable(wowl_info_t *wowl);
extern uint32 wlc_wowl_clear(wowl_info_t *wowl);
void wlc_wowl_wake_reason_process(wlc_info_t *wlc);
#if defined(WLC_WOWL_OFFLOADS)
extern void wlc_wowl_set_wpa_m1(wowl_info_t *wowl);
extern void wlc_wowl_set_eapol_id(wowl_info_t *wowl);
extern int wlc_wowl_set_key_info(wowl_info_t *wowl, uint32 offload_id, void *kek,
int kek_len, void* kck, int kck_len, void *replay_counter, int replay_counter_len);
extern int wlc_wowl_add_offload_ipv4_arp(wowl_info_t *wowl, uint32 offload_id,
uint8 * RemoteIPv4Address, uint8 *HostIPv4Address, uint8 * MacAddress);
extern int wlc_wowl_add_offload_ipv6_ns(wowl_info_t *wowl, uint32 offload_id,
uint8 * RemoteIPv6Address, uint8 *SolicitedNodeIPv6Address,
uint8 * MacAddress, uint8 * TargetIPv6Address1, uint8 * TargetIPv6Address2);
extern void wlc_wowl_set_keepalive(wowl_info_t *wowl, uint16 period_keepalive);
extern uint8 *wlc_wowl_solicitipv6_addr(uint8 *TargetIPv6Address1, uint8 *solicitaddress);
extern int wlc_wowl_remove_offload(wowl_info_t *wowl, uint32 offload_id, uint32 * type);
extern int wlc_wowl_get_replay_counter(wowl_info_t *wowl, void *replay_counter, int *len);
extern void wlc_wowl_enable_completed(wowl_info_t *wowl);
extern void wlc_wowl_disable_completed(wowl_info_t *wowl, void *wowl_host_info);
#endif
#define WOWL_IPV4_ARP_TYPE 0
#define WOWL_IPV6_NS_TYPE 1
#define WOWL_DOT11_RSN_REKEY_TYPE 2
#define WOWL_OFFLOAD_INVALID_TYPE 3
#define WOWL_IPV4_ARP_IDX 0
#define WOWL_IPV6_NS_0_IDX 1
#define WOWL_IPV6_NS_1_IDX 2
#define WOWL_DOT11_RSN_REKEY_IDX 3
#define WOWL_OFFLOAD_INVALID_IDX 4
#define MAX_WOWL_OFFLOAD_ROWS 4
#define MAX_WOWL_IPV6_ARP_PATTERNS 1
#define MAX_WOWL_IPV6_NS_PATTERNS 2
#define MAX_WOWL_IPV6_NS_OFFLOADS 1
#define WOWL_INT_RESERVED_MASK 0xFF000000
#define WOWL_INT_DATA_MASK 0x00FFFFFF
#define WOWL_INT_PATTERN_FLAG 0x80000000
#define WOWL_INT_NS_TA2_FLAG 0x40000000
#define WOWL_INT_PATTERN_IDX_MASK 0x0F000000
#define WOWL_INT_PATTERN_IDX_SHIFT 24
#define MAXPATTERNS(wlc) \
(wlc_wowl_cap(wlc) ? \
(WLOFFLD_CAP(wlc) ? 12 : \
((D11REV_GE((wlc)->pub->corerev, 15) && D11REV_LT((wlc)->pub->corerev, 40)) ? 12 : 4)) \
: 0)
#define WOWL_OFFLOAD_ENABLED(wlc) \
((CHIPID(wlc->pub->sih->chip) == BCM4360_CHIP_ID) || WIN7_AND_UP_OS(wlc->pub))
#define WOWL_KEEPALIVE_FIXED_PARAM 11
#endif
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