1 /******************************************************************************
2 *
3 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
17 *
18 *
19 ******************************************************************************/
20 #ifndef __RTW_MLME_H_
21 #define __RTW_MLME_H_
22
23 #include <osdep_service.h>
24 #include <mlme_osdep.h>
25 #include <drv_types.h>
26 #include <wlan_bssdef.h>
27
28 #define MAX_BSS_CNT 128
29 #define MAX_JOIN_TIMEOUT 6500
30
31 /* Increase the scanning timeout because of increasing the SURVEY_TO value. */
32
33 #define SCANNING_TIMEOUT 8000
34
35 #define SCAN_INTERVAL (30) /* unit:2sec, 30*2=60sec */
36
37 #define SCANQUEUE_LIFETIME 20 /* unit:sec */
38
39 #define WIFI_NULL_STATE 0x00000000
40
41 #define WIFI_ASOC_STATE 0x00000001 /* Under Linked state */
42 #define WIFI_REASOC_STATE 0x00000002
43 #define WIFI_SLEEP_STATE 0x00000004
44 #define WIFI_STATION_STATE 0x00000008
45
46 #define WIFI_AP_STATE 0x00000010
47 #define WIFI_ADHOC_STATE 0x00000020
48 #define WIFI_ADHOC_MASTER_STATE 0x00000040
49 #define WIFI_UNDER_LINKING 0x00000080
50
51 #define WIFI_UNDER_WPS 0x00000100
52 #define WIFI_STA_ALIVE_CHK_STATE 0x00000400
53 #define WIFI_SITE_MONITOR 0x00000800 /* to indicate the station is under site surveying */
54
55 #define WIFI_MP_STATE 0x00010000
56 #define WIFI_MP_CTX_BACKGROUND 0x00020000 /* in continuous tx background */
57 #define WIFI_MP_CTX_ST 0x00040000 /* in continuous tx with single-tone */
58 #define WIFI_MP_CTX_BACKGROUND_PENDING 0x00080000 /* pending in continuous tx background due to out of skb */
59 #define WIFI_MP_CTX_CCK_HW 0x00100000 /* in continuous tx */
60 #define WIFI_MP_CTX_CCK_CS 0x00200000 /* in continuous tx with carrier suppression */
61 #define WIFI_MP_LPBK_STATE 0x00400000
62
63 #define _FW_UNDER_LINKING WIFI_UNDER_LINKING
64 #define _FW_LINKED WIFI_ASOC_STATE
65 #define _FW_UNDER_SURVEY WIFI_SITE_MONITOR
66
67 enum dot11AuthAlgrthmNum {
68 dot11AuthAlgrthm_Open = 0,
69 dot11AuthAlgrthm_Shared,
70 dot11AuthAlgrthm_8021X,
71 dot11AuthAlgrthm_Auto,
72 dot11AuthAlgrthm_WAPI,
73 dot11AuthAlgrthm_MaxNum
74 };
75
76 /* Scan type including active and passive scan. */
77 enum rt_scan_type {
78 SCAN_PASSIVE,
79 SCAN_ACTIVE,
80 SCAN_MIX,
81 };
82
83 enum SCAN_RESULT_TYPE {
84 SCAN_RESULT_P2P_ONLY = 0, /* Will return all the P2P devices. */
85 SCAN_RESULT_ALL = 1, /* Will return all the scanned device,
86 * include AP. */
87 SCAN_RESULT_WFD_TYPE = 2 /* Will just return the correct WFD
88 * device. */
89 /* If this device is Miracast sink
90 * device, it will just return all the
91 * Miracast source devices. */
92 };
93
94 /*
95 there are several "locks" in mlme_priv,
96 since mlme_priv is a shared resource between many threads,
97 like ISR/Call-Back functions, the OID handlers, and even timer functions.
98
99 Each _queue has its own locks, already.
100 Other items are protected by mlme_priv.lock.
101
102 To avoid possible dead lock, any thread trying to modifiying mlme_priv
103 SHALL not lock up more than one lock at a time!
104 */
105
106 #define traffic_threshold 10
107 #define traffic_scan_period 500
108
109 struct rt_link_detect {
110 u32 NumTxOkInPeriod;
111 u32 NumRxOkInPeriod;
112 u32 NumRxUnicastOkInPeriod;
113 bool bBusyTraffic;
114 bool bTxBusyTraffic;
115 bool bRxBusyTraffic;
116 bool bHigherBusyTraffic; /* For interrupt migration purpose. */
117 bool bHigherBusyRxTraffic; /* We may disable Tx interrupt according
118 * to Rx traffic. */
119 bool bHigherBusyTxTraffic; /* We may disable Tx interrupt according
120 * to Tx traffic. */
121 };
122
123 struct profile_info {
124 u8 ssidlen;
125 u8 ssid[WLAN_SSID_MAXLEN];
126 u8 peermac[ETH_ALEN];
127 };
128
129 struct tx_invite_req_info {
130 u8 token;
131 u8 benable;
132 u8 go_ssid[WLAN_SSID_MAXLEN];
133 u8 ssidlen;
134 u8 go_bssid[ETH_ALEN];
135 u8 peer_macaddr[ETH_ALEN];
136 u8 operating_ch; /* This information will be set by using the
137 * p2p_set op_ch=x */
138 u8 peer_ch; /* The listen channel for peer P2P device */
139 };
140
141 struct tx_invite_resp_info {
142 u8 token; /* Used to record the dialog token of p2p invitation
143 * request frame. */
144 };
145
146 struct tx_provdisc_req_info {
147 u16 wps_config_method_request; /* Used when sending the
148 * provisioning request frame*/
149 u16 peer_channel_num[2]; /* The channel number which the
150 * receiver stands. */
151 struct ndis_802_11_ssid ssid;
152 u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
153 u8 peerIFAddr[ETH_ALEN]; /* Peer interface address */
154 u8 benable; /* This provision discovery
155 * request frame is trigger
156 * to send or not */
157 };
158
159 /* When peer device issue prov_disc_req first, we should store the following
160 * information */
161 /* The UI must know this information to know which config method the
162 * remote p2p device needs. */
163 struct rx_provdisc_req_info {
164 u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
165 u8 strconfig_method_desc_of_prov_disc_req[4]; /* description
166 * for the config method located in the provisioning
167 * discovery request frame. */
168 };
169
170 struct tx_nego_req_info {
171 u16 peer_channel_num[2]; /* The channel number. */
172 u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
173 u8 benable; /* This negotiation request frame is
174 * trigger to send or not */
175 };
176
177 struct group_id_info {
178 u8 go_device_addr[ETH_ALEN]; /* The GO's device address of
179 * this P2P group */
180 u8 ssid[WLAN_SSID_MAXLEN]; /* The SSID of this P2P group */
181 };
182
183 struct scan_limit_info {
184 u8 scan_op_ch_only; /* When this flag is set, the driver
185 * should only scan the op. channel */
186 u8 operation_ch[2]; /* Store the op. chan of invitation */
187 };
188
189 struct wifidirect_info {
190 struct adapter *padapter;
191 struct timer_list find_phase_timer;
192 struct timer_list restore_p2p_state_timer;
193
194 /* Used to do the scanning. After confirming the peer is availalble,
195 * the driver transmits the P2P frame to peer. */
196 struct timer_list pre_tx_scan_timer;
197 struct timer_list reset_ch_sitesurvey;
198 struct timer_list reset_ch_sitesurvey2; /* Just for resetting the scan
199 * limit function by using p2p nego */
200 struct tx_provdisc_req_info tx_prov_disc_info;
201 struct rx_provdisc_req_info rx_prov_disc_info;
202 struct tx_invite_req_info invitereq_info;
203 /* Store the profile information of persistent group */
204 struct profile_info profileinfo[P2P_MAX_PERSISTENT_GROUP_NUM];
205 struct tx_invite_resp_info inviteresp_info;
206 struct tx_nego_req_info nego_req_info;
207 /* Store the group id info when doing the group negot handshake. */
208 struct group_id_info groupid_info;
209 /* Used for get the limit scan channel from the Invitation procedure */
210 struct scan_limit_info rx_invitereq_info;
211 /* Used for get the limit scan chan from the P2P negotiation handshake*/
212 struct scan_limit_info p2p_info;
213 enum P2P_ROLE role;
214 enum P2P_STATE pre_p2p_state;
215 enum P2P_STATE p2p_state;
216 /* The device address should be the mac address of this device. */
217 u8 device_addr[ETH_ALEN];
218 u8 interface_addr[ETH_ALEN];
219 u8 social_chan[4];
220 u8 listen_channel;
221 u8 operating_channel;
222 u8 listen_dwell; /* This value should be between 1 and 3 */
223 u8 support_rate[8];
224 u8 p2p_wildcard_ssid[P2P_WILDCARD_SSID_LEN];
225 u8 intent; /* should only include the intent value. */
226 u8 p2p_peer_interface_addr[ETH_ALEN];
227 u8 p2p_peer_device_addr[ETH_ALEN];
228 u8 peer_intent; /* Included the intent value and tie breaker value. */
229 /* Device name for displaying on searching device screen */
230 u8 device_name[WPS_MAX_DEVICE_NAME_LEN];
231 u8 device_name_len;
232 u8 profileindex; /* Used to point to the index of profileinfo array */
233 u8 peer_operating_ch;
234 u8 find_phase_state_exchange_cnt;
235 /* The device password ID for group negotiation */
236 u16 device_password_id_for_nego;
237 u8 negotiation_dialog_token;
238 /* SSID information for group negotitation */
239 u8 nego_ssid[WLAN_SSID_MAXLEN];
240 u8 nego_ssidlen;
241 u8 p2p_group_ssid[WLAN_SSID_MAXLEN];
242 u8 p2p_group_ssid_len;
243 /* Flag to know if the persistent function should be supported or not.*/
244 u8 persistent_supported;
245 /* In the Sigma test, the Sigma will provide this enable from the
246 * sta_set_p2p CAPI. */
247 /* 0: disable */
248 /* 1: enable */
249 u8 session_available; /* Flag to set the WFD session available to
250 * enable or disable "by Sigma" */
251 /* In the Sigma test, the Sigma will disable the session available
252 * by using the sta_preset CAPI. */
253 /* 0: disable */
254 /* 1: enable */
255 u8 wfd_tdls_enable; /* Flag to enable or disable the TDLS by WFD Sigma*/
256 /* 0: disable */
257 /* 1: enable */
258 u8 wfd_tdls_weaksec; /* Flag to enable or disable the weak security
259 * function for TDLS by WFD Sigma */
260 /* 0: disable */
261 /* In this case, the driver can't issue the tdsl
262 * setup request frame. */
263 /* 1: enable */
264 /* In this case, the driver can issue the tdls
265 * setup request frame */
266 /* even the current security is weak security. */
267
268 /* This field will store the WPS value (PIN value or PBC) that UI had
269 * got from the user. */
270 enum P2P_WPSINFO ui_got_wps_info;
271 u16 supported_wps_cm; /* This field describes the WPS config method
272 * which this driver supported. */
273 /* The value should be the combination of config
274 * method defined in page104 of WPS v2.0 spec.*/
275 /* This field will contain the length of body of P2P Channel List
276 * attribute of group negotiation response frame. */
277 uint channel_list_attr_len;
278 /* This field will contain the body of P2P Channel List attribute of
279 * group negotitation response frame. */
280 /* We will use the channel_cnt and channel_list fields when constructing
281 * the group negotiation confirm frame. */
282 u8 channel_list_attr[100];
283 enum P2P_PS_MODE p2p_ps_mode; /* indicate p2p ps mode */
284 enum P2P_PS_STATE p2p_ps_state; /* indicate p2p ps state */
285 u8 noa_index; /* Identifies and instance of Notice of Absence timing. */
286 u8 ctwindow; /* Client traffic window. A period of time in TU after TBTT. */
287 u8 opp_ps; /* opportunistic power save. */
288 u8 noa_num; /* number of NoA descriptor in P2P IE. */
289 u8 noa_count[P2P_MAX_NOA_NUM]; /* Count for owner, Type of client. */
290 /* Max duration for owner, preferred or min acceptable duration for
291 * client. */
292 u32 noa_duration[P2P_MAX_NOA_NUM];
293 /* Length of interval for owner, preferred or max acceptable interval
294 * of client. */
295 u32 noa_interval[P2P_MAX_NOA_NUM];
296 /* schedule expressed in terms of the lower 4 bytes of the TSF timer. */
297 u32 noa_start_time[P2P_MAX_NOA_NUM];
298 };
299
300 struct mlme_priv {
301 spinlock_t lock;
302 int fw_state; /* shall we protect this variable? maybe not necessarily... */
303 u8 bScanInProcess;
304 u8 to_join; /* flag */
305 u8 to_roaming; /* roaming trying times */
306
307 u8 *nic_hdl;
308
309 u8 not_indic_disco;
310 struct list_head *pscanned;
311 struct __queue free_bss_pool;
312 struct __queue scanned_queue;
313 u8 *free_bss_buf;
314 u32 num_of_scanned;
315
316 struct ndis_802_11_ssid assoc_ssid;
317 u8 assoc_bssid[6];
318
319 struct wlan_network cur_network;
320
321 u32 scan_interval;
322
323 struct timer_list assoc_timer;
324
325 uint assoc_by_bssid;
326 uint assoc_by_rssi;
327
328 struct timer_list scan_to_timer; /* driver itself handles scan_timeout status. */
329 u32 scan_start_time; /* used to evaluate the time spent in scanning */
330
331 struct qos_priv qospriv;
332
333 /* Number of non-HT AP/stations */
334 int num_sta_no_ht;
335
336 /* Number of HT AP/stations 20 MHz */
337 /* int num_sta_ht_20mhz; */
338
339 int num_FortyMHzIntolerant;
340 struct ht_priv htpriv;
341 struct rt_link_detect LinkDetectInfo;
342 struct timer_list dynamic_chk_timer; /* dynamic/periodic check timer */
343
344 u8 key_mask; /* use for ips to set wep key after ips_leave */
345 u8 acm_mask; /* for wmm acm mask */
346 u8 ChannelPlan;
347 enum rt_scan_type scan_mode; /* active: 1, passive: 0 */
348
349 /* u8 probereq_wpsie[MAX_WPS_IE_LEN];added in probe req */
350 /* int probereq_wpsie_len; */
351 u8 *wps_probe_req_ie;
352 u32 wps_probe_req_ie_len;
353
354 u8 *assoc_req;
355 u32 assoc_req_len;
356 u8 *assoc_rsp;
357 u32 assoc_rsp_len;
358
359 #if defined(CONFIG_88EU_AP_MODE)
360 /* Number of associated Non-ERP stations (i.e., stations using 802.11b
361 * in 802.11g BSS) */
362 int num_sta_non_erp;
363
364 /* Number of associated stations that do not support Short Slot Time */
365 int num_sta_no_short_slot_time;
366
367 /* Number of associated stations that do not support Short Preamble */
368 int num_sta_no_short_preamble;
369
370 int olbc; /* Overlapping Legacy BSS Condition */
371
372 /* Number of HT assoc sta that do not support greenfield */
373 int num_sta_ht_no_gf;
374
375 /* Number of associated non-HT stations */
376 /* int num_sta_no_ht; */
377
378 /* Number of HT associated stations 20 MHz */
379 int num_sta_ht_20mhz;
380
381 /* Overlapping BSS information */
382 int olbc_ht;
383
384 u16 ht_op_mode;
385
386 u8 *wps_beacon_ie;
387 /* u8 *wps_probe_req_ie; */
388 u8 *wps_probe_resp_ie;
389 u8 *wps_assoc_resp_ie;
390
391 u32 wps_beacon_ie_len;
392 u32 wps_probe_resp_ie_len;
393 u32 wps_assoc_resp_ie_len;
394
395 u8 *p2p_beacon_ie;
396 u8 *p2p_probe_req_ie;
397 u8 *p2p_probe_resp_ie;
398 u8 *p2p_go_probe_resp_ie; /* for GO */
399 u8 *p2p_assoc_req_ie;
400
401 u32 p2p_beacon_ie_len;
402 u32 p2p_probe_req_ie_len;
403 u32 p2p_probe_resp_ie_len;
404 u32 p2p_go_probe_resp_ie_len; /* for GO */
405 u32 p2p_assoc_req_ie_len;
406 spinlock_t bcn_update_lock;
407 u8 update_bcn;
408 #endif /* if defined (CONFIG_88EU_AP_MODE) */
409 };
410
411 #ifdef CONFIG_88EU_AP_MODE
412
413 struct hostapd_priv {
414 struct adapter *padapter;
415 };
416
417 int hostapd_mode_init(struct adapter *padapter);
418 void hostapd_mode_unload(struct adapter *padapter);
419 #endif
420
421 extern unsigned char WPA_TKIP_CIPHER[4];
422 extern unsigned char RSN_TKIP_CIPHER[4];
423 extern unsigned char REALTEK_96B_IE[];
424 extern unsigned char MCS_rate_2R[16];
425 extern unsigned char MCS_rate_1R[16];
426
427 void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf);
428 void rtw_survey_event_callback(struct adapter *adapter, u8 *pbuf);
429 void rtw_surveydone_event_callback(struct adapter *adapter, u8 *pbuf);
430 void rtw_joinbss_event_callback(struct adapter *adapter, u8 *pbuf);
431 void rtw_stassoc_event_callback(struct adapter *adapter, u8 *pbuf);
432 void rtw_stadel_event_callback(struct adapter *adapter, u8 *pbuf);
433 void rtw_atimdone_event_callback(struct adapter *adapter, u8 *pbuf);
434 void rtw_cpwm_event_callback(struct adapter *adapter, u8 *pbuf);
435 void indicate_wx_scan_complete_event(struct adapter *padapter);
436 void rtw_indicate_wx_assoc_event(struct adapter *padapter);
437 void rtw_indicate_wx_disassoc_event(struct adapter *padapter);
438 int event_thread(void *context);
439 void rtw_free_network_queue(struct adapter *adapter, u8 isfreeall);
440 int rtw_init_mlme_priv(struct adapter *adapter);
441 void rtw_free_mlme_priv(struct mlme_priv *pmlmepriv);
442 int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv);
443 int rtw_set_key(struct adapter *adapter, struct security_priv *psecuritypriv,
444 int keyid, u8 set_tx);
445 int rtw_set_auth(struct adapter *adapter, struct security_priv *psecuritypriv);
446
get_bssid(struct mlme_priv * pmlmepriv)447 static inline u8 *get_bssid(struct mlme_priv *pmlmepriv)
448 { /* if sta_mode:pmlmepriv->cur_network.network.MacAddress=> bssid */
449 /* if adhoc_mode:pmlmepriv->cur_network.network.MacAddress=> ibss mac address */
450 return pmlmepriv->cur_network.network.MacAddress;
451 }
452
check_fwstate(struct mlme_priv * pmlmepriv,int state)453 static inline int check_fwstate(struct mlme_priv *pmlmepriv, int state)
454 {
455 if (pmlmepriv->fw_state & state)
456 return true;
457
458 return false;
459 }
460
get_fwstate(struct mlme_priv * pmlmepriv)461 static inline int get_fwstate(struct mlme_priv *pmlmepriv)
462 {
463 return pmlmepriv->fw_state;
464 }
465
466 /*
467 * No Limit on the calling context,
468 * therefore set it to be the critical section...
469 *
470 * ### NOTE:#### (!!!!)
471 * MUST TAKE CARE THAT BEFORE CALLING THIS FUNC, YOU SHOULD HAVE LOCKED pmlmepriv->lock
472 */
set_fwstate(struct mlme_priv * pmlmepriv,int state)473 static inline void set_fwstate(struct mlme_priv *pmlmepriv, int state)
474 {
475 pmlmepriv->fw_state |= state;
476 /* FOR HW integration */
477 if (_FW_UNDER_SURVEY == state)
478 pmlmepriv->bScanInProcess = true;
479 }
480
_clr_fwstate_(struct mlme_priv * pmlmepriv,int state)481 static inline void _clr_fwstate_(struct mlme_priv *pmlmepriv, int state)
482 {
483 pmlmepriv->fw_state &= ~state;
484 /* FOR HW integration */
485 if (_FW_UNDER_SURVEY == state)
486 pmlmepriv->bScanInProcess = false;
487 }
488
489 /*
490 * No Limit on the calling context,
491 * therefore set it to be the critical section...
492 */
clr_fwstate(struct mlme_priv * pmlmepriv,int state)493 static inline void clr_fwstate(struct mlme_priv *pmlmepriv, int state)
494 {
495 spin_lock_bh(&pmlmepriv->lock);
496 if (check_fwstate(pmlmepriv, state) == true)
497 pmlmepriv->fw_state ^= state;
498 spin_unlock_bh(&pmlmepriv->lock);
499 }
500
clr_fwstate_ex(struct mlme_priv * pmlmepriv,int state)501 static inline void clr_fwstate_ex(struct mlme_priv *pmlmepriv, int state)
502 {
503 spin_lock_bh(&pmlmepriv->lock);
504 _clr_fwstate_(pmlmepriv, state);
505 spin_unlock_bh(&pmlmepriv->lock);
506 }
507
up_scanned_network(struct mlme_priv * pmlmepriv)508 static inline void up_scanned_network(struct mlme_priv *pmlmepriv)
509 {
510 spin_lock_bh(&pmlmepriv->lock);
511 pmlmepriv->num_of_scanned++;
512 spin_unlock_bh(&pmlmepriv->lock);
513 }
514
down_scanned_network(struct mlme_priv * pmlmepriv)515 static inline void down_scanned_network(struct mlme_priv *pmlmepriv)
516 {
517 spin_lock_bh(&pmlmepriv->lock);
518 pmlmepriv->num_of_scanned--;
519 spin_unlock_bh(&pmlmepriv->lock);
520 }
521
set_scanned_network_val(struct mlme_priv * pmlmepriv,int val)522 static inline void set_scanned_network_val(struct mlme_priv *pmlmepriv, int val)
523 {
524 spin_lock_bh(&pmlmepriv->lock);
525 pmlmepriv->num_of_scanned = val;
526 spin_unlock_bh(&pmlmepriv->lock);
527 }
528
529 u16 rtw_get_capability(struct wlan_bssid_ex *bss);
530 void rtw_update_scanned_network(struct adapter *adapter,
531 struct wlan_bssid_ex *target);
532 void rtw_disconnect_hdl_under_linked(struct adapter *adapter,
533 struct sta_info *psta, u8 free_assoc);
534 void rtw_generate_random_ibss(u8 *pibss);
535 struct wlan_network *rtw_find_network(struct __queue *scanned_queue, u8 *addr);
536 struct wlan_network *rtw_get_oldest_wlan_network(struct __queue *scanned_queue);
537
538 void rtw_free_assoc_resources(struct adapter *adapter, int lock_scanned_queue);
539 void rtw_indicate_disconnect(struct adapter *adapter);
540 void rtw_indicate_connect(struct adapter *adapter);
541 void rtw_indicate_scan_done(struct adapter *padapter, bool aborted);
542 void rtw_scan_abort(struct adapter *adapter);
543
544 int rtw_restruct_sec_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie,
545 uint in_len);
546 int rtw_restruct_wmm_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie,
547 uint in_len, uint initial_out_len);
548 void rtw_init_registrypriv_dev_network(struct adapter *adapter);
549
550 void rtw_update_registrypriv_dev_network(struct adapter *adapter);
551
552 void rtw_get_encrypt_decrypt_from_registrypriv(struct adapter *adapter);
553
554 void _rtw_join_timeout_handler(void *function_context);
555 void rtw_scan_timeout_handler(void *function_context);
556
557 void rtw_dynamic_check_timer_handlder(void *function_context);
558 #define rtw_is_scan_deny(adapter) false
559 #define rtw_clear_scan_deny(adapter) do {} while (0)
560 #define rtw_set_scan_deny_timer_hdl(adapter) do {} while (0)
561 #define rtw_set_scan_deny(adapter, ms) do {} while (0)
562
563 void rtw_free_mlme_priv_ie_data(struct mlme_priv *pmlmepriv);
564
565 struct wlan_network *_rtw_alloc_network(struct mlme_priv *pmlmepriv);
566
567 void _rtw_free_network_nolock(struct mlme_priv *pmlmepriv,
568 struct wlan_network *pnetwork);
569
570 int rtw_if_up(struct adapter *padapter);
571
572 u8 *rtw_get_capability_from_ie(u8 *ie);
573 u8 *rtw_get_beacon_interval_from_ie(u8 *ie);
574
575 void rtw_joinbss_reset(struct adapter *padapter);
576
577 unsigned int rtw_restructure_ht_ie(struct adapter *padapter, u8 *in_ie,
578 u8 *out_ie, uint in_len, uint *pout_len);
579 void rtw_update_ht_cap(struct adapter *padapter, u8 *pie, uint ie_len);
580 void rtw_issue_addbareq_cmd(struct adapter *padapter,
581 struct xmit_frame *pxmitframe);
582
583 int rtw_is_same_ibss(struct adapter *adapter, struct wlan_network *pnetwork);
584 int is_same_network(struct wlan_bssid_ex *src, struct wlan_bssid_ex *dst);
585
586 void rtw_roaming(struct adapter *padapter, struct wlan_network *tgt_network);
587 void _rtw_roaming(struct adapter *padapter, struct wlan_network *tgt_network);
588
589 void rtw_stassoc_hw_rpt(struct adapter *adapter, struct sta_info *psta);
590
591 #endif /* __RTL871X_MLME_H_ */
592