1 /*
2  * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
3  * All rights reserved.
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License along
16  * with this program; if not, write to the Free Software Foundation, Inc.,
17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * File: iocmd.h
20  *
21  * Purpose: Handles the viawget ioctl private interface functions
22  *
23  * Author: Lyndon Chen
24  *
25  * Date: May 8, 2002
26  *
27  */
28 
29 #ifndef __IOCMD_H__
30 #define __IOCMD_H__
31 
32 #include "ttype.h"
33 
34 /*---------------------  Export Definitions -------------------------*/
35 
36 // ioctl Command code
37 #define MAGIC_CODE	                 0x3142
38 #define IOCTL_CMD_TEST	            (SIOCDEVPRIVATE + 0)
39 #define IOCTL_CMD_SET			    (SIOCDEVPRIVATE + 1)
40 #define IOCTL_CMD_HOSTAPD           (SIOCDEVPRIVATE + 2)
41 #define IOCTL_CMD_WPA               (SIOCDEVPRIVATE + 3)
42 
43 typedef enum tagWMAC_CMD {
44 
45     WLAN_CMD_BSS_SCAN,
46     WLAN_CMD_BSS_JOIN,
47     WLAN_CMD_DISASSOC,
48     WLAN_CMD_SET_WEP,
49     WLAN_CMD_GET_LINK,
50     WLAN_CMD_GET_LISTLEN,
51     WLAN_CMD_GET_LIST,
52     WLAN_CMD_GET_MIB,
53     WLAN_CMD_GET_STAT,
54     WLAN_CMD_STOP_MAC,
55     WLAN_CMD_START_MAC,
56     WLAN_CMD_AP_START,
57     WLAN_CMD_SET_HOSTAPD,
58     WLAN_CMD_SET_HOSTAPD_STA,
59     WLAN_CMD_SET_802_1X,
60     WLAN_CMD_SET_HOST_WEP,
61     WLAN_CMD_SET_WPA,
62     WLAN_CMD_GET_NODE_CNT,
63     WLAN_CMD_ZONETYPE_SET,
64     WLAN_CMD_GET_NODE_LIST
65 
66 } WMAC_CMD, *PWMAC_CMD;
67 
68 typedef enum tagWZONETYPE {
69   ZoneType_USA = 0,
70   ZoneType_Japan = 1,
71   ZoneType_Europe = 2
72 } WZONETYPE;
73 
74 #define ADHOC	0
75 #define INFRA	1
76 #define BOTH	2
77 #define AP	    3
78 
79 #define ADHOC_STARTED	   1
80 #define ADHOC_JOINTED	   2
81 
82 #define PHY80211a 0
83 #define PHY80211b 1
84 #define PHY80211g 2
85 
86 #define SSID_ID                0
87 #define SSID_MAXLEN            32
88 #define BSSID_LEN              6
89 #define WEP_NKEYS              4
90 #define WEP_KEYMAXLEN          29
91 #define WEP_40BIT_LEN          5
92 #define WEP_104BIT_LEN         13
93 #define WEP_232BIT_LEN         16
94 
95 // Ioctl interface structure
96 // Command structure
97 //
98 #pragma pack(1)
99 typedef struct tagSCmdRequest {
100 	u8 name[16];
101 	void	*data;
102 	u16	    wResult;
103 	u16     wCmdCode;
104 } SCmdRequest, *PSCmdRequest;
105 
106 //
107 // Scan
108 //
109 
110 typedef struct tagSCmdScan {
111 
112     u8	    ssid[SSID_MAXLEN + 2];
113 
114 } SCmdScan, *PSCmdScan;
115 
116 //
117 // BSS Join
118 //
119 
120 typedef struct tagSCmdBSSJoin {
121 
122     u16	    wBSSType;
123     u16     wBBPType;
124     u8	    ssid[SSID_MAXLEN + 2];
125     u32	    uChannel;
126     BOOL    bPSEnable;
127     BOOL    bShareKeyAuth;
128 
129 } SCmdBSSJoin, *PSCmdBSSJoin;
130 
131 //
132 // Zonetype Setting
133 //
134 
135 typedef struct tagSCmdZoneTypeSet {
136 
137  BOOL       bWrite;
138  WZONETYPE  ZoneType;
139 
140 } SCmdZoneTypeSet, *PSCmdZoneTypeSet;
141 
142 typedef struct tagSWPAResult {
143          char	ifname[100];
144 	u8 proto;
145 	u8 key_mgmt;
146 	u8 eap_type;
147          BOOL authenticated;
148 } SWPAResult, *PSWPAResult;
149 
150 typedef struct tagSCmdStartAP {
151 
152     u16	    wBSSType;
153     u16     wBBPType;
154     u8	    ssid[SSID_MAXLEN + 2];
155 	u32 uChannel;
156 	u32 uBeaconInt;
157     BOOL    bShareKeyAuth;
158     u8      byBasicRate;
159 
160 } SCmdStartAP, *PSCmdStartAP;
161 
162 typedef struct tagSCmdSetWEP {
163 
164     BOOL    bEnableWep;
165     u8      byKeyIndex;
166     u8      abyWepKey[WEP_NKEYS][WEP_KEYMAXLEN];
167     BOOL    bWepKeyAvailable[WEP_NKEYS];
168     u32     auWepKeyLength[WEP_NKEYS];
169 
170 } SCmdSetWEP, *PSCmdSetWEP;
171 
172 typedef struct tagSBSSIDItem {
173 
174 	u32	    uChannel;
175     u8      abyBSSID[BSSID_LEN];
176     u8      abySSID[SSID_MAXLEN + 1];
177     u16	    wBeaconInterval;
178     u16	    wCapInfo;
179     u8      byNetType;
180     BOOL    bWEPOn;
181     u32     uRSSI;
182 
183 } SBSSIDItem;
184 
185 
186 typedef struct tagSBSSIDList {
187 
188 	u32		    uItem;
189 	SBSSIDItem	sBSSIDList[0];
190 } SBSSIDList, *PSBSSIDList;
191 
192 
193 typedef struct tagSNodeItem {
194     // STA info
195     u16            wAID;
196     u8             abyMACAddr[6];
197     u16            wTxDataRate;
198     u16            wInActiveCount;
199     u16            wEnQueueCnt;
200     u16            wFlags;
201     BOOL           bPWBitOn;
202     u8             byKeyIndex;
203     u16            wWepKeyLength;
204     u8            abyWepKey[WEP_KEYMAXLEN];
205     // Auto rate fallback vars
206     BOOL           bIsInFallback;
207     u32            uTxFailures;
208     u32            uTxAttempts;
209     u16            wFailureRatio;
210 
211 } SNodeItem;
212 
213 
214 typedef struct tagSNodeList {
215 
216 	u32		    uItem;
217 	SNodeItem	sNodeList[0];
218 
219 } SNodeList, *PSNodeList;
220 
221 
222 typedef struct tagSCmdLinkStatus {
223 
224     BOOL    bLink;
225 	u16	    wBSSType;
226 	u8      byState;
227     u8      abyBSSID[BSSID_LEN];
228     u8      abySSID[SSID_MAXLEN + 2];
229     u32     uChannel;
230     u32     uLinkRate;
231 
232 } SCmdLinkStatus, *PSCmdLinkStatus;
233 
234 //
235 // 802.11 counter
236 //
237 typedef struct tagSDot11MIBCount {
238     u32 TransmittedFragmentCount;
239     u32 MulticastTransmittedFrameCount;
240     u32 FailedCount;
241     u32 RetryCount;
242     u32 MultipleRetryCount;
243     u32 RTSSuccessCount;
244     u32 RTSFailureCount;
245     u32 ACKFailureCount;
246     u32 FrameDuplicateCount;
247     u32 ReceivedFragmentCount;
248     u32 MulticastReceivedFrameCount;
249     u32 FCSErrorCount;
250 } SDot11MIBCount, *PSDot11MIBCount;
251 
252 
253 
254 //
255 // statistic counter
256 //
257 typedef struct tagSStatMIBCount {
258     //
259     // ISR status count
260     //
261     u32   dwIsrTx0OK;
262     u32   dwIsrTx1OK;
263     u32   dwIsrBeaconTxOK;
264     u32   dwIsrRxOK;
265     u32   dwIsrTBTTInt;
266     u32   dwIsrSTIMERInt;
267     u32   dwIsrUnrecoverableError;
268     u32   dwIsrSoftInterrupt;
269     u32   dwIsrRxNoBuf;
270     /////////////////////////////////////
271 
272 	u32 dwIsrUnknown; /* unknown interrupt count */
273 
274     // RSR status count
275     //
276     u32   dwRsrFrmAlgnErr;
277     u32   dwRsrErr;
278     u32   dwRsrCRCErr;
279     u32   dwRsrCRCOk;
280     u32   dwRsrBSSIDOk;
281     u32   dwRsrADDROk;
282     u32   dwRsrICVOk;
283     u32   dwNewRsrShortPreamble;
284     u32   dwRsrLong;
285     u32   dwRsrRunt;
286 
287     u32   dwRsrRxControl;
288     u32   dwRsrRxData;
289     u32   dwRsrRxManage;
290 
291     u32   dwRsrRxPacket;
292     u32   dwRsrRxOctet;
293     u32   dwRsrBroadcast;
294     u32   dwRsrMulticast;
295     u32   dwRsrDirected;
296     // 64-bit OID
297     u32   ullRsrOK;
298 
299     // for some optional OIDs (64 bits) and DMI support
300     u32   ullRxBroadcastBytes;
301     u32   ullRxMulticastBytes;
302     u32   ullRxDirectedBytes;
303     u32   ullRxBroadcastFrames;
304     u32   ullRxMulticastFrames;
305     u32   ullRxDirectedFrames;
306 
307     u32   dwRsrRxFragment;
308     u32   dwRsrRxFrmLen64;
309     u32   dwRsrRxFrmLen65_127;
310     u32   dwRsrRxFrmLen128_255;
311     u32   dwRsrRxFrmLen256_511;
312     u32   dwRsrRxFrmLen512_1023;
313     u32   dwRsrRxFrmLen1024_1518;
314 
315     // TSR0,1 status count
316     //
317 	u32 dwTsrTotalRetry[2];        /* total collision retry count */
318 	u32 dwTsrOnceRetry[2];         /* this packet had one collision */
319 	u32 dwTsrMoreThanOnceRetry[2]; /* this packet had many collisions */
320 	u32 dwTsrRetry[2];             /* this packet has ever occur collision,
321 					* that is (dwTsrOnceCollision0 plus
322 					* dwTsrMoreThanOnceCollision0) */
323     u32   dwTsrACKData[2];
324     u32   dwTsrErr[2];
325     u32   dwAllTsrOK[2];
326     u32   dwTsrRetryTimeout[2];
327     u32   dwTsrTransmitTimeout[2];
328 
329     u32   dwTsrTxPacket[2];
330     u32   dwTsrTxOctet[2];
331     u32   dwTsrBroadcast[2];
332     u32   dwTsrMulticast[2];
333     u32   dwTsrDirected[2];
334 
335     // RD/TD count
336     u32   dwCntRxFrmLength;
337     u32   dwCntTxBufLength;
338 
339     u8    abyCntRxPattern[16];
340     u8    abyCntTxPattern[16];
341 
342 	/* Software check.... */
343 	u32 dwCntRxDataErr;  /* rx buffer data CRC err count */
344 	u32 dwCntDecryptErr; /* rx buffer data CRC err count */
345 	u32 dwCntRxICVErr;   /* rx buffer data CRC err count */
346 	u32 idxRxErrorDesc;  /* index for rx data error RD */
347 
348 	/* 64-bit OID */
349 	u32   ullTsrOK[2];
350 
351     // for some optional OIDs (64 bits) and DMI support
352     u32   ullTxBroadcastFrames[2];
353     u32   ullTxMulticastFrames[2];
354     u32   ullTxDirectedFrames[2];
355     u32   ullTxBroadcastBytes[2];
356     u32   ullTxMulticastBytes[2];
357     u32   ullTxDirectedBytes[2];
358 } SStatMIBCount, *PSStatMIBCount;
359 
360 typedef struct tagSCmdValue {
361 
362     u32     dwValue;
363 
364 } SCmdValue,  *PSCmdValue;
365 
366 //
367 // hostapd & viawget ioctl related
368 //
369 
370 // VIAGWET_IOCTL_HOSTAPD ioctl() cmd:
371 enum {
372 	VIAWGET_HOSTAPD_FLUSH = 1,
373 	VIAWGET_HOSTAPD_ADD_STA = 2,
374 	VIAWGET_HOSTAPD_REMOVE_STA = 3,
375 	VIAWGET_HOSTAPD_GET_INFO_STA = 4,
376 	VIAWGET_HOSTAPD_SET_ENCRYPTION = 5,
377 	VIAWGET_HOSTAPD_GET_ENCRYPTION = 6,
378 	VIAWGET_HOSTAPD_SET_FLAGS_STA = 7,
379 	VIAWGET_HOSTAPD_SET_ASSOC_AP_ADDR = 8,
380 	VIAWGET_HOSTAPD_SET_GENERIC_ELEMENT = 9,
381 	VIAWGET_HOSTAPD_MLME = 10,
382 	VIAWGET_HOSTAPD_SCAN_REQ = 11,
383 	VIAWGET_HOSTAPD_STA_CLEAR_STATS = 12,
384 };
385 
386 #define VIAWGET_HOSTAPD_GENERIC_ELEMENT_HDR_LEN \
387 ((int) (&((struct viawget_hostapd_param *) 0)->u.generic_elem.data))
388 
389 // Maximum length for algorithm names (-1 for nul termination) used in ioctl()
390 
391 struct viawget_hostapd_param {
392 	u32 cmd;
393 	u8 sta_addr[6];
394 	union {
395 		struct {
396 			u16 aid;
397 			u16 capability;
398 			u8 tx_supp_rates;
399 		} add_sta;
400 		struct {
401 			u32 inactive_sec;
402 		} get_info_sta;
403 		struct {
404 			u8 alg;
405 			u32 flags;
406 			u32 err;
407 			u8 idx;
408 			u8 seq[8];
409 			u16 key_len;
410 			u8 key[0];
411 		} crypt;
412 		struct {
413 			u32 flags_and;
414 			u32 flags_or;
415 		} set_flags_sta;
416 		struct {
417 			u16 rid;
418 			u16 len;
419 			u8 data[0];
420 		} rid;
421 		struct {
422 			u8 len;
423 			u8 data[0];
424 		} generic_elem;
425 		struct {
426 			u16 cmd;
427 			u16 reason_code;
428 		} mlme;
429 		struct {
430 			u8 ssid_len;
431 			u8 ssid[32];
432 		} scan_req;
433 	} u;
434 };
435 
436 /*---------------------  Export Classes  ----------------------------*/
437 
438 /*---------------------  Export Variables  --------------------------*/
439 
440 /*---------------------  Export Types  ------------------------------*/
441 
442 /*---------------------  Export Functions  --------------------------*/
443 
444 #endif /* __IOCMD_H__ */
445