summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/intersil/prism54/isl_oid.h
blob: 5441c1f9f2fc15c2e0ec31aee464352fc0a870ac (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
/* SPDX-License-Identifier: GPL-2.0-only */
/*
 *  Copyright (C) 2003 Herbert Valerio Riedel <hvr@gnu.org>
 *  Copyright (C) 2004 Luis R. Rodriguez <mcgrof@ruslug.rutgers.edu>
 *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
 */

#if !defined(_ISL_OID_H)
#define _ISL_OID_H

/*
 * MIB related constant and structure definitions for communicating
 * with the device firmware
 */

struct obj_ssid {
	u8 length;
	char octets[33];
} __packed;

struct obj_key {
	u8 type;		/* dot11_priv_t */
	u8 length;
	char key[32];
} __packed;

struct obj_mlme {
	u8 address[6];
	u16 id;
	u16 state;
	u16 code;
} __packed;

struct obj_mlmeex {
	u8 address[6];
	u16 id;
	u16 state;
	u16 code;
	u16 size;
	u8 data[0];
} __packed;

struct obj_buffer {
	u32 size;
	u32 addr;		/* 32bit bus address */
} __packed;

struct obj_bss {
	u8 address[6];
	int:16;			/* padding */

	char state;
	char reserved;
	short age;

	char quality;
	char rssi;

	struct obj_ssid ssid;
	short channel;
	char beacon_period;
	char dtim_period;
	short capinfo;
	short rates;
	short basic_rates;
	int:16;			/* padding */
} __packed;

struct obj_bsslist {
	u32 nr;
	struct obj_bss bsslist[0];
} __packed;

struct obj_frequencies {
	u16 nr;
	u16 mhz[0];
} __packed;

struct obj_attachment {
	char type;
	char reserved;
	short id;
	short size;
	char data[0];
} __packed;

/*
 * in case everything's ok, the inlined function below will be
 * optimized away by the compiler...
 */
static inline void
__bug_on_wrong_struct_sizes(void)
{
	BUILD_BUG_ON(sizeof (struct obj_ssid) != 34);
	BUILD_BUG_ON(sizeof (struct obj_key) != 34);
	BUILD_BUG_ON(sizeof (struct obj_mlme) != 12);
	BUILD_BUG_ON(sizeof (struct obj_mlmeex) != 14);
	BUILD_BUG_ON(sizeof (struct obj_buffer) != 8);
	BUILD_BUG_ON(sizeof (struct obj_bss) != 60);
	BUILD_BUG_ON(sizeof (struct obj_bsslist) != 4);
	BUILD_BUG_ON(sizeof (struct obj_frequencies) != 2);
}

enum dot11_state_t {
	DOT11_STATE_NONE = 0,
	DOT11_STATE_AUTHING = 1,
	DOT11_STATE_AUTH = 2,
	DOT11_STATE_ASSOCING = 3,

	DOT11_STATE_ASSOC = 5,
	DOT11_STATE_IBSS = 6,
	DOT11_STATE_WDS = 7
};

enum dot11_bsstype_t {
	DOT11_BSSTYPE_NONE = 0,
	DOT11_BSSTYPE_INFRA = 1,
	DOT11_BSSTYPE_IBSS = 2,
	DOT11_BSSTYPE_ANY = 3
};

enum dot11_auth_t {
	DOT11_AUTH_NONE = 0,
	DOT11_AUTH_OS = 1,
	DOT11_AUTH_SK = 2,
	DOT11_AUTH_BOTH = 3
};

enum dot11_mlme_t {
	DOT11_MLME_AUTO = 0,
	DOT11_MLME_INTERMEDIATE = 1,
	DOT11_MLME_EXTENDED = 2
};

enum dot11_priv_t {
	DOT11_PRIV_WEP = 0,
	DOT11_PRIV_TKIP = 1
};

/* Prism "Nitro" / Frameburst / "Packet Frame Grouping"
 * Value is in microseconds. Represents the # microseconds
 * the firmware will take to group frames before sending out then out
 * together with a CSMA contention. Without this all frames are
 * sent with a CSMA contention.
 * Bibliography:
 * http://www.hpl.hp.com/personal/Jean_Tourrilhes/Papers/Packet.Frame.Grouping.html
 */
enum dot11_maxframeburst_t {
	/* Values for DOT11_OID_MAXFRAMEBURST */
	DOT11_MAXFRAMEBURST_OFF = 0, /* Card firmware default */
	DOT11_MAXFRAMEBURST_MIXED_SAFE = 650, /* 802.11 a,b,g safe */
	DOT11_MAXFRAMEBURST_IDEAL = 1300, /* Theoretical ideal level */
	DOT11_MAXFRAMEBURST_MAX = 5000, /* Use this as max,
		* Note: firmware allows for greater values. This is a
		* recommended max. I'll update this as I find
		* out what the real MAX is. Also note that you don't necessarily
		* get better results with a greater value here.
		*/
};

/* Support for 802.11 long and short frame preambles.
 * Long	 preamble uses 128-bit sync field, 8-bit  CRC
 * Short preamble uses 56-bit  sync field, 16-bit CRC
 *
 * 802.11a -- not sure, both optionally ?
 * 802.11b supports long and optionally short
 * 802.11g supports both */
enum dot11_preamblesettings_t {
	DOT11_PREAMBLESETTING_LONG = 0,
		/* Allows *only* long 802.11 preambles */
	DOT11_PREAMBLESETTING_SHORT = 1,
		/* Allows *only* short 802.11 preambles */
	DOT11_PREAMBLESETTING_DYNAMIC = 2
		/* AutomatiGically set */
};

/* Support for 802.11 slot timing (time between packets).
 *
 * Long uses 802.11a slot timing  (9 usec ?)
 * Short uses 802.11b slot timing (20 use ?) */
enum dot11_slotsettings_t {
	DOT11_SLOTSETTINGS_LONG = 0,
		/* Allows *only* long 802.11b slot timing */
	DOT11_SLOTSETTINGS_SHORT = 1,
		/* Allows *only* long 802.11a slot timing */
	DOT11_SLOTSETTINGS_DYNAMIC = 2
		/* AutomatiGically set */
};

/* All you need to know, ERP is "Extended Rate PHY".
 * An Extended Rate PHY (ERP) STA or AP shall support three different
 * preamble and header formats:
 * Long  preamble (refer to above)
 * Short preamble (refer to above)
 * OFDM  preamble ( ? )
 *
 * I'm assuming here Protection tells the AP
 * to be careful, a STA which cannot handle the long pre-amble
 * has joined.
 */
enum do11_nonerpstatus_t {
	DOT11_ERPSTAT_NONEPRESENT = 0,
	DOT11_ERPSTAT_USEPROTECTION = 1
};

/* (ERP is "Extended Rate PHY") Way to read NONERP is NON-ERP-*
 * The key here is DOT11 NON ERP NEVER protects against
 * NON ERP STA's. You *don't* want this unless
 * you know what you are doing. It means you will only
 * get Extended Rate capabilities */
enum dot11_nonerpprotection_t {
	DOT11_NONERP_NEVER = 0,
	DOT11_NONERP_ALWAYS = 1,
	DOT11_NONERP_DYNAMIC = 2
};

/* Preset OID configuration for 802.11 modes
 * Note: DOT11_OID_CW[MIN|MAX] hold the values of the
 * DCS MIN|MAX backoff used */
enum dot11_profile_t { /* And set/allowed values */
	/* Allowed values for DOT11_OID_PROFILES */
	DOT11_PROFILE_B_ONLY = 0,
		/* DOT11_OID_RATES: 1, 2, 5.5, 11Mbps
		 * DOT11_OID_PREAMBLESETTINGS: DOT11_PREAMBLESETTING_DYNAMIC
		 * DOT11_OID_CWMIN: 31
		 * DOT11_OID_NONEPROTECTION: DOT11_NOERP_DYNAMIC
		 * DOT11_OID_SLOTSETTINGS: DOT11_SLOTSETTINGS_LONG
		 */
	DOT11_PROFILE_MIXED_G_WIFI = 1,
		/* DOT11_OID_RATES: 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, 54Mbs
		 * DOT11_OID_PREAMBLESETTINGS: DOT11_PREAMBLESETTING_DYNAMIC
		 * DOT11_OID_CWMIN: 15
		 * DOT11_OID_NONEPROTECTION: DOT11_NOERP_DYNAMIC
		 * DOT11_OID_SLOTSETTINGS: DOT11_SLOTSETTINGS_DYNAMIC
		 */
	DOT11_PROFILE_MIXED_LONG = 2, /* "Long range" */
		/* Same as Profile MIXED_G_WIFI */
	DOT11_PROFILE_G_ONLY = 3,
		/* Same as Profile MIXED_G_WIFI */
	DOT11_PROFILE_TEST = 4,
		/* Same as Profile MIXED_G_WIFI except:
		 * DOT11_OID_PREAMBLESETTINGS: DOT11_PREAMBLESETTING_SHORT
		 * DOT11_OID_NONEPROTECTION: DOT11_NOERP_NEVER
		 * DOT11_OID_SLOTSETTINGS: DOT11_SLOTSETTINGS_SHORT
		 */
	DOT11_PROFILE_B_WIFI = 5,
		/* Same as Profile B_ONLY */
	DOT11_PROFILE_A_ONLY = 6,
		/* Same as Profile MIXED_G_WIFI except:
		 * DOT11_OID_RATES: 6, 9, 12, 18, 24, 36, 48, 54Mbs
		 */
	DOT11_PROFILE_MIXED_SHORT = 7
		/* Same as MIXED_G_WIFI */
};


/* The dot11d conformance level configures the 802.11d conformance levels.
 * The following conformance levels exist:*/
enum oid_inl_conformance_t {
	OID_INL_CONFORMANCE_NONE = 0,	/* Perform active scanning */
	OID_INL_CONFORMANCE_STRICT = 1,	/* Strictly adhere to 802.11d */
	OID_INL_CONFORMANCE_FLEXIBLE = 2,	/* Use passed 802.11d info to
		* determine channel AND/OR just make assumption that active
		* channels are valid  channels */
};

enum oid_inl_mode_t {
	INL_MODE_NONE = -1,
	INL_MODE_PROMISCUOUS = 0,
	INL_MODE_CLIENT = 1,
	INL_MODE_AP = 2,
	INL_MODE_SNIFFER = 3
};

enum oid_inl_config_t {
	INL_CONFIG_NOTHING = 0x00,
	INL_CONFIG_MANUALRUN = 0x01,
	INL_CONFIG_FRAMETRAP = 0x02,
	INL_CONFIG_RXANNEX = 0x04,
	INL_CONFIG_TXANNEX = 0x08,
	INL_CONFIG_WDS = 0x10
};

enum oid_inl_phycap_t {
	INL_PHYCAP_2400MHZ = 1,
	INL_PHYCAP_5000MHZ = 2,
	INL_PHYCAP_FAA = 0x80000000,	/* Means card supports the FAA switch */
};


enum oid_num_t {
	GEN_OID_MACADDRESS = 0,
	GEN_OID_LINKSTATE,
	GEN_OID_WATCHDOG,
	GEN_OID_MIBOP,
	GEN_OID_OPTIONS,
	GEN_OID_LEDCONFIG,

	/* 802.11 */
	DOT11_OID_BSSTYPE,
	DOT11_OID_BSSID,
	DOT11_OID_SSID,
	DOT11_OID_STATE,
	DOT11_OID_AID,
	DOT11_OID_COUNTRYSTRING,
	DOT11_OID_SSIDOVERRIDE,

	DOT11_OID_MEDIUMLIMIT,
	DOT11_OID_BEACONPERIOD,
	DOT11_OID_DTIMPERIOD,
	DOT11_OID_ATIMWINDOW,
	DOT11_OID_LISTENINTERVAL,
	DOT11_OID_CFPPERIOD,
	DOT11_OID_CFPDURATION,

	DOT11_OID_AUTHENABLE,
	DOT11_OID_PRIVACYINVOKED,
	DOT11_OID_EXUNENCRYPTED,
	DOT11_OID_DEFKEYID,
	DOT11_OID_DEFKEYX,	/* DOT11_OID_DEFKEY1,...DOT11_OID_DEFKEY4 */
	DOT11_OID_STAKEY,
	DOT11_OID_REKEYTHRESHOLD,
	DOT11_OID_STASC,

	DOT11_OID_PRIVTXREJECTED,
	DOT11_OID_PRIVRXPLAIN,
	DOT11_OID_PRIVRXFAILED,
	DOT11_OID_PRIVRXNOKEY,

	DOT11_OID_RTSTHRESH,
	DOT11_OID_FRAGTHRESH,
	DOT11_OID_SHORTRETRIES,
	DOT11_OID_LONGRETRIES,
	DOT11_OID_MAXTXLIFETIME,
	DOT11_OID_MAXRXLIFETIME,
	DOT11_OID_AUTHRESPTIMEOUT,
	DOT11_OID_ASSOCRESPTIMEOUT,

	DOT11_OID_ALOFT_TABLE,
	DOT11_OID_ALOFT_CTRL_TABLE,
	DOT11_OID_ALOFT_RETREAT,
	DOT11_OID_ALOFT_PROGRESS,
	DOT11_OID_ALOFT_FIXEDRATE,
	DOT11_OID_ALOFT_RSSIGRAPH,
	DOT11_OID_ALOFT_CONFIG,

	DOT11_OID_VDCFX,
	DOT11_OID_MAXFRAMEBURST,

	DOT11_OID_PSM,
	DOT11_OID_CAMTIMEOUT,
	DOT11_OID_RECEIVEDTIMS,
	DOT11_OID_ROAMPREFERENCE,

	DOT11_OID_BRIDGELOCAL,
	DOT11_OID_CLIENTS,
	DOT11_OID_CLIENTSASSOCIATED,
	DOT11_OID_CLIENTX,	/* DOT11_OID_CLIENTX,...DOT11_OID_CLIENT2007 */

	DOT11_OID_CLIENTFIND,
	DOT11_OID_WDSLINKADD,
	DOT11_OID_WDSLINKREMOVE,
	DOT11_OID_EAPAUTHSTA,
	DOT11_OID_EAPUNAUTHSTA,
	DOT11_OID_DOT1XENABLE,
	DOT11_OID_MICFAILURE,
	DOT11_OID_REKEYINDICATE,

	DOT11_OID_MPDUTXSUCCESSFUL,
	DOT11_OID_MPDUTXONERETRY,
	DOT11_OID_MPDUTXMULTIPLERETRIES,
	DOT11_OID_MPDUTXFAILED,
	DOT11_OID_MPDURXSUCCESSFUL,
	DOT11_OID_MPDURXDUPS,
	DOT11_OID_RTSSUCCESSFUL,
	DOT11_OID_RTSFAILED,
	DOT11_OID_ACKFAILED,
	DOT11_OID_FRAMERECEIVES,
	DOT11_OID_FRAMEERRORS,
	DOT11_OID_FRAMEABORTS,
	DOT11_OID_FRAMEABORTSPHY,

	DOT11_OID_SLOTTIME,
	DOT11_OID_CWMIN, /* MIN DCS backoff */
	DOT11_OID_CWMAX, /* MAX DCS backoff */
	DOT11_OID_ACKWINDOW,
	DOT11_OID_ANTENNARX,
	DOT11_OID_ANTENNATX,
	DOT11_OID_ANTENNADIVERSITY,
	DOT11_OID_CHANNEL,
	DOT11_OID_EDTHRESHOLD,
	DOT11_OID_PREAMBLESETTINGS,
	DOT11_OID_RATES,
	DOT11_OID_CCAMODESUPPORTED,
	DOT11_OID_CCAMODE,
	DOT11_OID_RSSIVECTOR,
	DOT11_OID_OUTPUTPOWERTABLE,
	DOT11_OID_OUTPUTPOWER,
	DOT11_OID_SUPPORTEDRATES,
	DOT11_OID_FREQUENCY,
	DOT11_OID_SUPPORTEDFREQUENCIES,
	DOT11_OID_NOISEFLOOR,
	DOT11_OID_FREQUENCYACTIVITY,
	DOT11_OID_IQCALIBRATIONTABLE,
	DOT11_OID_NONERPPROTECTION,
	DOT11_OID_SLOTSETTINGS,
	DOT11_OID_NONERPTIMEOUT,
	DOT11_OID_PROFILES,
	DOT11_OID_EXTENDEDRATES,

	DOT11_OID_DEAUTHENTICATE,
	DOT11_OID_AUTHENTICATE,
	DOT11_OID_DISASSOCIATE,
	DOT11_OID_ASSOCIATE,
	DOT11_OID_SCAN,
	DOT11_OID_BEACON,
	DOT11_OID_PROBE,
	DOT11_OID_DEAUTHENTICATEEX,
	DOT11_OID_AUTHENTICATEEX,
	DOT11_OID_DISASSOCIATEEX,
	DOT11_OID_ASSOCIATEEX,
	DOT11_OID_REASSOCIATE,
	DOT11_OID_REASSOCIATEEX,

	DOT11_OID_NONERPSTATUS,

	DOT11_OID_STATIMEOUT,
	DOT11_OID_MLMEAUTOLEVEL,
	DOT11_OID_BSSTIMEOUT,
	DOT11_OID_ATTACHMENT,
	DOT11_OID_PSMBUFFER,

	DOT11_OID_BSSS,
	DOT11_OID_BSSX,		/*DOT11_OID_BSS1,...,DOT11_OID_BSS64 */
	DOT11_OID_BSSFIND,
	DOT11_OID_BSSLIST,

	OID_INL_TUNNEL,
	OID_INL_MEMADDR,
	OID_INL_MEMORY,
	OID_INL_MODE,
	OID_INL_COMPONENT_NR,
	OID_INL_VERSION,
	OID_INL_INTERFACE_ID,
	OID_INL_COMPONENT_ID,
	OID_INL_CONFIG,
	OID_INL_DOT11D_CONFORMANCE,
	OID_INL_PHYCAPABILITIES,
	OID_INL_OUTPUTPOWER,

	OID_NUM_LAST
};

#define OID_FLAG_CACHED		0x80
#define OID_FLAG_TYPE		0x7f

#define OID_TYPE_U32		0x01
#define OID_TYPE_SSID		0x02
#define OID_TYPE_KEY		0x03
#define OID_TYPE_BUFFER		0x04
#define OID_TYPE_BSS		0x05
#define OID_TYPE_BSSLIST	0x06
#define OID_TYPE_FREQUENCIES	0x07
#define OID_TYPE_MLME		0x08
#define OID_TYPE_MLMEEX		0x09
#define OID_TYPE_ADDR		0x0A
#define OID_TYPE_RAW		0x0B
#define OID_TYPE_ATTACH		0x0C

/* OID_TYPE_MLMEEX is special because of a variable size field when sending.
 * Not yet implemented (not used in driver anyway).
 */

struct oid_t {
	enum oid_num_t oid;
	short range;		/* to define a range of oid */
	short size;		/* max size of the associated data */
	char flags;
};

union oid_res_t {
	void *ptr;
	u32 u;
};

#define	IWMAX_BITRATES	20
#define	IWMAX_BSS	24
#define IWMAX_FREQ	30
#define PRIV_STR_SIZE	1024

#endif				/* !defined(_ISL_OID_H) */
/* EOF */