diff options
Diffstat (limited to 'drivers/ar6000/include/wlan_api.h')
| -rw-r--r-- | drivers/ar6000/include/wlan_api.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/drivers/ar6000/include/wlan_api.h b/drivers/ar6000/include/wlan_api.h new file mode 100644 index 00000000000..aabca4b7b6e --- /dev/null +++ b/drivers/ar6000/include/wlan_api.h @@ -0,0 +1,101 @@ +#ifndef _HOST_WLAN_API_H_ +#define _HOST_WLAN_API_H_ +/* + * Copyright (c) 2004-2005 Atheros Communications Inc. + * All rights reserved. + * + * This file contains the API for the host wlan module + * + * $Id: //depot/sw/releases/olca2.0-GPL/host/include/wlan_api.h#1 $ + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation; + * + * Software distributed under the License is distributed on an "AS + * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + * implied. See the License for the specific language governing + * rights and limitations under the License. + * + * + * + */ + +#ifdef __cplusplus +extern "C" { +#endif + +struct ieee80211_node_table; +struct ieee80211_frame; + +struct ieee80211_common_ie { + A_UINT16 ie_chan; + A_UINT8 *ie_tstamp; + A_UINT8 *ie_ssid; + A_UINT8 *ie_rates; + A_UINT8 *ie_xrates; + A_UINT8 *ie_country; + A_UINT8 *ie_wpa; + A_UINT8 *ie_rsn; + A_UINT8 *ie_wmm; + A_UINT8 *ie_ath; + A_UINT16 ie_capInfo; + A_UINT16 ie_beaconInt; + A_UINT8 *ie_tim; + A_UINT8 *ie_chswitch; + A_UINT8 ie_erp; + A_UINT8 *ie_wsc; +}; + +typedef struct bss { + A_UINT8 ni_macaddr[6]; + A_UINT8 ni_snr; + A_INT16 ni_rssi; + struct bss *ni_list_next; + struct bss *ni_list_prev; + struct bss *ni_hash_next; + struct bss *ni_hash_prev; + struct ieee80211_common_ie ni_cie; + A_UINT8 *ni_buf; + struct ieee80211_node_table *ni_table; + A_UINT32 ni_refcnt; + int ni_scangen; + A_UINT32 ni_tstamp; +} bss_t; + +typedef void wlan_node_iter_func(void *arg, bss_t *); + +bss_t *wlan_node_alloc(struct ieee80211_node_table *nt, int wh_size); +void wlan_node_free(bss_t *ni); +void wlan_setup_node(struct ieee80211_node_table *nt, bss_t *ni, + const A_UINT8 *macaddr); +bss_t *wlan_find_node(struct ieee80211_node_table *nt, const A_UINT8 *macaddr); +void wlan_node_reclaim(struct ieee80211_node_table *nt, bss_t *ni); +void wlan_free_allnodes(struct ieee80211_node_table *nt); +void wlan_iterate_nodes(struct ieee80211_node_table *nt, wlan_node_iter_func *f, + void *arg); + +void wlan_node_table_init(void *wmip, struct ieee80211_node_table *nt); +void wlan_node_table_reset(struct ieee80211_node_table *nt); +void wlan_node_table_cleanup(struct ieee80211_node_table *nt); + +A_STATUS wlan_parse_beacon(A_UINT8 *buf, int framelen, + struct ieee80211_common_ie *cie); + +A_UINT16 wlan_ieee2freq(int chan); +A_UINT32 wlan_freq2ieee(A_UINT16 freq); + + +bss_t * +wlan_find_Ssidnode (struct ieee80211_node_table *nt, A_UCHAR *pSsid, + A_UINT32 ssidLength, A_BOOL bIsWPA2); + +void +wlan_node_return (struct ieee80211_node_table *nt, bss_t *ni); + +#ifdef __cplusplus +} +#endif + +#endif /* _HOST_WLAN_API_H_ */ |