tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 *************************************************************************
3 * Ralink Tech Inc.
4 * 5F., No.36, Taiyuan St., Jhubei City,
5 * Hsinchu County 302,
6 * Taiwan, R.O.C.
7 *
8 * (c) Copyright 2002-2007, Ralink Technology, Inc.
9 *
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
12 * the Free Software Foundation; either version 2 of the License, or *
13 * (at your option) any later version. *
14 * *
15 * This program is distributed in the hope that it will be useful, *
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
18 * GNU General Public License for more details. *
19 * *
20 * You should have received a copy of the GNU General Public License *
21 * along with this program; if not, write to the *
22 * Free Software Foundation, Inc., *
23 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
24 * *
25 *************************************************************************
26
27 Module Name:
28 ap.h
29
30 Abstract:
31 Miniport generic portion header file
32
33 Revision History:
34 Who When What
35 -------- ---------- ----------------------------------------------
36 Paul Lin 08-01-2002 created
37 James Tan 09-06-2002 modified (Revise NTCRegTable)
38 John Chang 12-22-2004 modified for RT2561/2661. merge with STA driver
39*/
40#ifndef __AP_H__
41#define __AP_H__
42
43
44
45// ========================= AP RTMP.h ================================
46
47
48
49// =============================================================
50// Function Prototypes
51// =============================================================
52
53// ap_data.c
54
55BOOLEAN APBridgeToWirelessSta(
56 IN PRTMP_ADAPTER pAd,
57 IN PUCHAR pHeader,
58 IN UINT HdrLen,
59 IN PUCHAR pData,
60 IN UINT DataLen,
61 IN ULONG fromwdsidx);
62
63BOOLEAN APHandleRxDoneInterrupt(
64 IN PRTMP_ADAPTER pAd);
65
66VOID APSendPackets(
67 IN NDIS_HANDLE MiniportAdapterContext,
68 IN PPNDIS_PACKET ppPacketArray,
69 IN UINT NumberOfPackets);
70
71NDIS_STATUS APSendPacket(
72 IN PRTMP_ADAPTER pAd,
73 IN PNDIS_PACKET pPacket);
74
75
76NDIS_STATUS APHardTransmit(
77 IN PRTMP_ADAPTER pAd,
78 IN TX_BLK *pTxBlk,
79 IN UCHAR QueIdx);
80
81VOID APRxEAPOLFrameIndicate(
82 IN PRTMP_ADAPTER pAd,
83 IN MAC_TABLE_ENTRY *pEntry,
84 IN RX_BLK *pRxBlk,
85 IN UCHAR FromWhichBSSID);
86
87NDIS_STATUS APCheckRxError(
88 IN PRTMP_ADAPTER pAd,
89 IN PRT28XX_RXD_STRUC pRxD,
90 IN UCHAR Wcid);
91
92BOOLEAN APCheckClass2Class3Error(
93 IN PRTMP_ADAPTER pAd,
94 IN ULONG Wcid,
95 IN PHEADER_802_11 pHeader);
96
97VOID APHandleRxPsPoll(
98 IN PRTMP_ADAPTER pAd,
99 IN PUCHAR pAddr,
100 IN USHORT Aid,
101 IN BOOLEAN isActive);
102
103VOID RTMPDescriptorEndianChange(
104 IN PUCHAR pData,
105 IN ULONG DescriptorType);
106
107VOID RTMPFrameEndianChange(
108 IN PRTMP_ADAPTER pAd,
109 IN PUCHAR pData,
110 IN ULONG Dir,
111 IN BOOLEAN FromRxDoneInt);
112
113// ap_assoc.c
114
115VOID APAssocStateMachineInit(
116 IN PRTMP_ADAPTER pAd,
117 IN STATE_MACHINE *S,
118 OUT STATE_MACHINE_FUNC Trans[]);
119
120VOID APPeerAssocReqAction(
121 IN PRTMP_ADAPTER pAd,
122 IN MLME_QUEUE_ELEM *Elem);
123
124VOID APPeerReassocReqAction(
125 IN PRTMP_ADAPTER pAd,
126 IN MLME_QUEUE_ELEM *Elem);
127
128VOID APPeerDisassocReqAction(
129 IN PRTMP_ADAPTER pAd,
130 IN MLME_QUEUE_ELEM *Elem);
131
132VOID MbssKickOutStas(
133 IN PRTMP_ADAPTER pAd,
134 IN INT apidx,
135 IN USHORT Reason);
136
137VOID APMlmeKickOutSta(
138 IN PRTMP_ADAPTER pAd,
139 IN PUCHAR pStaAddr,
140 IN UCHAR Wcid,
141 IN USHORT Reason);
142
143VOID APMlmeDisassocReqAction(
144 IN PRTMP_ADAPTER pAd,
145 IN MLME_QUEUE_ELEM *Elem);
146
147VOID APCls3errAction(
148 IN PRTMP_ADAPTER pAd,
149 IN ULONG Wcid,
150 IN PHEADER_802_11 pHeader);
151
152
153USHORT APBuildAssociation(
154 IN PRTMP_ADAPTER pAd,
155 IN MAC_TABLE_ENTRY *pEntry,
156 IN USHORT CapabilityInfo,
157 IN UCHAR MaxSupportedRateIn500Kbps,
158 IN UCHAR *RSN,
159 IN UCHAR *pRSNLen,
160 IN BOOLEAN bWmmCapable,
161 IN ULONG RalinkIe,
162#ifdef DOT11N_DRAFT3
163 IN EXT_CAP_INFO_ELEMENT ExtCapInfo,
164#endif // DOT11N_DRAFT3 //
165 IN HT_CAPABILITY_IE *pHtCapability,
166 IN UCHAR HtCapabilityLen,
167 OUT USHORT *pAid);
168
169/*
170VOID RTMPAddClientSec(
171 IN PRTMP_ADAPTER pAd,
172 IN UCHAR BssIdx,
173 IN UCHAR KeyIdx,
174 IN UCHAR CipherAlg,
175 IN PUCHAR pKey,
176 IN PUCHAR pTxMic,
177 IN PUCHAR pRxMic,
178 IN MAC_TABLE_ENTRY *pEntry);
179*/
180
181// ap_auth.c
182
183void APAuthStateMachineInit(
184 IN PRTMP_ADAPTER pAd,
185 IN STATE_MACHINE *Sm,
186 OUT STATE_MACHINE_FUNC Trans[]);
187
188VOID APMlmeDeauthReqAction(
189 IN PRTMP_ADAPTER pAd,
190 IN MLME_QUEUE_ELEM *Elem);
191
192VOID APCls2errAction(
193 IN PRTMP_ADAPTER pAd,
194 IN ULONG Wcid,
195 IN PHEADER_802_11 pHeader);
196
197// ap_authrsp.c
198
199VOID APAuthRspStateMachineInit(
200 IN PRTMP_ADAPTER pAd,
201 IN PSTATE_MACHINE Sm,
202 IN STATE_MACHINE_FUNC Trans[]);
203
204VOID APPeerAuthAtAuthRspIdleAction(
205 IN PRTMP_ADAPTER pAd,
206 IN MLME_QUEUE_ELEM *Elem);
207
208VOID APPeerDeauthReqAction(
209 IN PRTMP_ADAPTER pAd,
210 IN MLME_QUEUE_ELEM *Elem);
211
212VOID APPeerAuthSimpleRspGenAndSend(
213 IN PRTMP_ADAPTER pAd,
214 IN PHEADER_802_11 pHdr80211,
215 IN USHORT Alg,
216 IN USHORT Seq,
217 IN USHORT StatusCode);
218
219// ap_connect.c
220
221BOOLEAN BeaconTransmitRequired(
222 IN PRTMP_ADAPTER pAd,
223 IN INT apidx);
224
225VOID APMakeBssBeacon(
226 IN PRTMP_ADAPTER pAd,
227 IN INT apidx);
228
229VOID APUpdateBeaconFrame(
230 IN PRTMP_ADAPTER pAd,
231 IN INT apidx);
232
233VOID APMakeAllBssBeacon(
234 IN PRTMP_ADAPTER pAd);
235
236VOID APUpdateAllBeaconFrame(
237 IN PRTMP_ADAPTER pAd);
238
239
240// ap_sync.c
241
242VOID APSyncStateMachineInit(
243 IN PRTMP_ADAPTER pAd,
244 IN STATE_MACHINE *Sm,
245 OUT STATE_MACHINE_FUNC Trans[]);
246
247VOID APScanTimeout(
248 IN PVOID SystemSpecific1,
249 IN PVOID FunctionContext,
250 IN PVOID SystemSpecific2,
251 IN PVOID SystemSpecific3);
252
253VOID APInvalidStateWhenScan(
254 IN PRTMP_ADAPTER pAd,
255 IN MLME_QUEUE_ELEM *Elem);
256
257VOID APScanTimeoutAction(
258 IN PRTMP_ADAPTER pAd,
259 IN MLME_QUEUE_ELEM *Elem);
260
261VOID APPeerProbeReqAction(
262 IN PRTMP_ADAPTER pAd,
263 IN MLME_QUEUE_ELEM *Elem);
264
265VOID APPeerBeaconAction(
266 IN PRTMP_ADAPTER pAd,
267 IN MLME_QUEUE_ELEM *Elem);
268
269VOID APMlmeScanReqAction(
270 IN PRTMP_ADAPTER pAd,
271 IN MLME_QUEUE_ELEM *Elem);
272
273VOID APPeerBeaconAtScanAction(
274 IN PRTMP_ADAPTER pAd,
275 IN MLME_QUEUE_ELEM *Elem);
276
277VOID APScanCnclAction(
278 IN PRTMP_ADAPTER pAd,
279 IN MLME_QUEUE_ELEM *Elem);
280
281VOID ApSiteSurvey(
282 IN PRTMP_ADAPTER pAd);
283
284VOID SupportRate(
285 IN PUCHAR SupRate,
286 IN UCHAR SupRateLen,
287 IN PUCHAR ExtRate,
288 IN UCHAR ExtRateLen,
289 OUT PUCHAR *Rates,
290 OUT PUCHAR RatesLen,
291 OUT PUCHAR pMaxSupportRate);
292
293
294BOOLEAN ApScanRunning(
295 IN PRTMP_ADAPTER pAd);
296
297#ifdef DOT11N_DRAFT3
298VOID APOverlappingBSSScan(
299 IN RTMP_ADAPTER *pAd);
300#endif // DOT11N_DRAFT3 //
301
302// ap_wpa.c
303
304VOID APWpaStateMachineInit(
305 IN PRTMP_ADAPTER pAd,
306 IN STATE_MACHINE *Sm,
307 OUT STATE_MACHINE_FUNC Trans[]);
308
309// ap_mlme.c
310
311VOID APMlmePeriodicExec(
312 IN PRTMP_ADAPTER pAd);
313
314VOID APMlmeSelectTxRateTable(
315 IN PRTMP_ADAPTER pAd,
316 IN PMAC_TABLE_ENTRY pEntry,
317 IN PUCHAR *ppTable,
318 IN PUCHAR pTableSize,
319 IN PUCHAR pInitTxRateIdx);
320
321VOID APMlmeSetTxRate(
322 IN PRTMP_ADAPTER pAd,
323 IN PMAC_TABLE_ENTRY pEntry,
324 IN PRTMP_TX_RATE_SWITCH pTxRate);
325
326VOID APMlmeDynamicTxRateSwitching(
327 IN PRTMP_ADAPTER pAd);
328
329VOID APQuickResponeForRateUpExec(
330 IN PVOID SystemSpecific1,
331 IN PVOID FunctionContext,
332 IN PVOID SystemSpecific2,
333 IN PVOID SystemSpecific3);
334
335BOOLEAN APMsgTypeSubst(
336 IN PRTMP_ADAPTER pAd,
337 IN PFRAME_802_11 pFrame,
338 OUT INT *Machine,
339 OUT INT *MsgType);
340
341VOID APQuickResponeForRateUpExec(
342 IN PVOID SystemSpecific1,
343 IN PVOID FunctionContext,
344 IN PVOID SystemSpecific2,
345 IN PVOID SystemSpecific3);
346
347#ifdef RT2870
348VOID BeaconUpdateExec(
349 IN PVOID SystemSpecific1,
350 IN PVOID FunctionContext,
351 IN PVOID SystemSpecific2,
352 IN PVOID SystemSpecific3);
353#endif // RT2870 //
354
355VOID RTMPSetPiggyBack(
356 IN PRTMP_ADAPTER pAd,
357 IN BOOLEAN bPiggyBack);
358
359VOID APAsicEvaluateRxAnt(
360 IN PRTMP_ADAPTER pAd);
361
362VOID APAsicRxAntEvalTimeout(
363 IN PRTMP_ADAPTER pAd);
364
365// ap.c
366
367VOID APSwitchChannel(
368 IN PRTMP_ADAPTER pAd,
369 IN INT Channel);
370
371NDIS_STATUS APInitialize(
372 IN PRTMP_ADAPTER pAd);
373
374VOID APShutdown(
375 IN PRTMP_ADAPTER pAd);
376
377VOID APStartUp(
378 IN PRTMP_ADAPTER pAd);
379
380VOID APStop(
381 IN PRTMP_ADAPTER pAd);
382
383VOID APCleanupPsQueue(
384 IN PRTMP_ADAPTER pAd,
385 IN PQUEUE_HEADER pQueue);
386
387VOID MacTableReset(
388 IN PRTMP_ADAPTER pAd);
389
390MAC_TABLE_ENTRY *MacTableInsertEntry(
391 IN PRTMP_ADAPTER pAd,
392 IN PUCHAR pAddr,
393 IN UCHAR apidx,
394 IN BOOLEAN CleanAll);
395
396BOOLEAN MacTableDeleteEntry(
397 IN PRTMP_ADAPTER pAd,
398 IN USHORT wcid,
399 IN PUCHAR pAddr);
400
401MAC_TABLE_ENTRY *MacTableLookup(
402 IN PRTMP_ADAPTER pAd,
403 IN PUCHAR pAddr);
404
405VOID MacTableMaintenance(
406 IN PRTMP_ADAPTER pAd);
407
408UINT32 MacTableAssocStaNumGet(
409 IN PRTMP_ADAPTER pAd);
410
411MAC_TABLE_ENTRY *APSsPsInquiry(
412 IN PRTMP_ADAPTER pAd,
413 IN PUCHAR pAddr,
414 OUT SST *Sst,
415 OUT USHORT *Aid,
416 OUT UCHAR *PsMode,
417 OUT UCHAR *Rate);
418
419BOOLEAN APPsIndicate(
420 IN PRTMP_ADAPTER pAd,
421 IN PUCHAR pAddr,
422 IN ULONG Wcid,
423 IN UCHAR Psm);
424
425VOID ApLogEvent(
426 IN PRTMP_ADAPTER pAd,
427 IN PUCHAR pAddr,
428 IN USHORT Event);
429
430#ifdef DOT11_N_SUPPORT
431VOID APUpdateOperationMode(
432 IN PRTMP_ADAPTER pAd);
433#endif // DOT11_N_SUPPORT //
434
435VOID APUpdateCapabilityAndErpIe(
436 IN PRTMP_ADAPTER pAd);
437
438BOOLEAN ApCheckAccessControlList(
439 IN PRTMP_ADAPTER pAd,
440 IN PUCHAR pAddr,
441 IN UCHAR Apidx);
442
443VOID ApUpdateAccessControlList(
444 IN PRTMP_ADAPTER pAd,
445 IN UCHAR Apidx);
446
447VOID ApEnqueueNullFrame(
448 IN PRTMP_ADAPTER pAd,
449 IN PUCHAR pAddr,
450 IN UCHAR TxRate,
451 IN UCHAR PID,
452 IN UCHAR apidx,
453 IN BOOLEAN bQosNull,
454 IN BOOLEAN bEOSP,
455 IN UCHAR OldUP);
456
457VOID ApSendFrame(
458 IN PRTMP_ADAPTER pAd,
459 IN PVOID pBuffer,
460 IN ULONG Length,
461 IN UCHAR TxRate,
462 IN UCHAR PID);
463
464VOID ApEnqueueAckFrame(
465 IN PRTMP_ADAPTER pAd,
466 IN PUCHAR pAddr,
467 IN UCHAR TxRate,
468 IN UCHAR apidx);
469
470UCHAR APAutoSelectChannel(
471 IN PRTMP_ADAPTER pAd,
472 IN BOOLEAN Optimal);
473
474// ap_sanity.c
475
476
477BOOLEAN PeerAssocReqCmmSanity(
478 IN PRTMP_ADAPTER pAd,
479 IN BOOLEAN isRessoc,
480 IN VOID *Msg,
481 IN ULONG MsgLen,
482 OUT PUCHAR pAddr2,
483 OUT USHORT *pCapabilityInfo,
484 OUT USHORT *pListenInterval,
485 OUT PUCHAR pApAddr,
486 OUT UCHAR *pSsidLen,
487 OUT char *Ssid,
488 OUT UCHAR *pRatesLen,
489 OUT UCHAR Rates[],
490 OUT UCHAR *RSN,
491 OUT UCHAR *pRSNLen,
492 OUT BOOLEAN *pbWmmCapable,
493#ifdef WSC_AP_SUPPORT
494 OUT BOOLEAN *pWscCapable,
495#endif // WSC_AP_SUPPORT //
496 OUT ULONG *pRalinkIe,
497#ifdef DOT11N_DRAFT3
498 OUT EXT_CAP_INFO_ELEMENT *pExtCapInfo,
499#endif // DOT11N_DRAFT3 //
500 OUT UCHAR *pHtCapabilityLen,
501 OUT HT_CAPABILITY_IE *pHtCapability);
502
503BOOLEAN PeerDisassocReqSanity(
504 IN PRTMP_ADAPTER pAd,
505 IN VOID *Msg,
506 IN ULONG MsgLen,
507 OUT PUCHAR pAddr2,
508 OUT USHORT *Reason);
509
510BOOLEAN PeerDeauthReqSanity(
511 IN PRTMP_ADAPTER pAd,
512 IN VOID *Msg,
513 IN ULONG MsgLen,
514 OUT PUCHAR pAddr2,
515 OUT USHORT *Reason);
516
517BOOLEAN APPeerAuthSanity(
518 IN PRTMP_ADAPTER pAd,
519 IN VOID *Msg,
520 IN ULONG MsgLen,
521 OUT PUCHAR pAddr1,
522 OUT PUCHAR pAddr2,
523 OUT USHORT *Alg,
524 OUT USHORT *Seq,
525 OUT USHORT *Status,
526 CHAR *ChlgText);
527
528BOOLEAN APPeerProbeReqSanity(
529 IN PRTMP_ADAPTER pAd,
530 IN VOID *Msg,
531 IN ULONG MsgLen,
532 OUT PUCHAR pAddr2,
533 OUT CHAR Ssid[],
534 OUT UCHAR *SsidLen);
535
536BOOLEAN APPeerBeaconAndProbeRspSanity(
537 IN PRTMP_ADAPTER pAd,
538 IN VOID *Msg,
539 IN ULONG MsgLen,
540 OUT PUCHAR pAddr2,
541 OUT PUCHAR pBssid,
542 OUT CHAR Ssid[],
543 OUT UCHAR *SsidLen,
544 OUT UCHAR *BssType,
545 OUT USHORT *BeaconPeriod,
546 OUT UCHAR *Channel,
547 OUT LARGE_INTEGER *Timestamp,
548 OUT USHORT *CapabilityInfo,
549 OUT UCHAR Rate[],
550 OUT UCHAR *RateLen,
551 OUT BOOLEAN *ExtendedRateIeExist,
552 OUT UCHAR *Erp);
553
554// ap_info.c
555
556
557
558// ================== end of AP RTMP.h ========================
559
560
561#endif // __AP_H__
562