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4bd43f50 LR |
1 | /* |
2 | * Copyright (c) 2007-2008 Atheros Communications Inc. | |
3 | * | |
4 | * Permission to use, copy, modify, and/or distribute this software for any | |
5 | * purpose with or without fee is hereby granted, provided that the above | |
6 | * copyright notice and this permission notice appear in all copies. | |
7 | * | |
8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
11 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
13 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
14 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
15 | */ | |
16 | /* */ | |
17 | /* Module Name : apdbg.c */ | |
18 | /* */ | |
19 | /* Abstract */ | |
20 | /* Debug tools */ | |
21 | /* */ | |
22 | /* NOTES */ | |
23 | /* None */ | |
24 | /* */ | |
25 | /************************************************************************/ | |
26 | ||
27 | #include <stdio.h> | |
28 | #include <stdlib.h> | |
29 | #include <unistd.h> | |
30 | #include <string.h> | |
31 | #include <errno.h> | |
32 | #include <ctype.h> | |
33 | #include <sys/types.h> | |
34 | #include <sys/socket.h> | |
35 | #include <sys/ioctl.h> | |
36 | #include <net/if.h> | |
37 | #include <netinet/in.h> | |
38 | ||
39 | #include <linux/sockios.h> | |
40 | ||
b767fa1d MT |
41 | #define ZM_IOCTL_REG_READ 0x01 |
42 | #define ZM_IOCTL_REG_WRITE 0x02 | |
43 | #define ZM_IOCTL_MEM_DUMP 0x03 | |
44 | #define ZM_IOCTL_REG_DUMP 0x05 | |
45 | #define ZM_IOCTL_TXD_DUMP 0x06 | |
46 | #define ZM_IOCTL_RXD_DUMP 0x07 | |
47 | #define ZM_IOCTL_MEM_READ 0x0B | |
48 | #define ZM_IOCTL_MEM_WRITE 0x0C | |
49 | #define ZM_IOCTL_DMA_TEST 0x10 | |
50 | #define ZM_IOCTL_REG_TEST 0x11 | |
51 | #define ZM_IOCTL_TEST 0x80 | |
52 | #define ZM_IOCTL_TALLY 0x81 /* CWYang(+) */ | |
53 | #define ZM_IOCTL_RTS 0xA0 | |
54 | #define ZM_IOCTL_MIX_MODE 0xA1 | |
55 | #define ZM_IOCTL_FRAG 0xA2 | |
56 | #define ZM_IOCTL_SCAN 0xA3 | |
57 | #define ZM_IOCTL_KEY 0xA4 | |
58 | #define ZM_IOCTL_RATE 0xA5 | |
59 | #define ZM_IOCTL_ENCRYPTION_MODE 0xA6 | |
60 | #define ZM_IOCTL_GET_TXCNT 0xA7 | |
61 | #define ZM_IOCTL_GET_DEAGG_CNT 0xA8 | |
62 | #define ZM_IOCTL_DURATION_MODE 0xA9 | |
63 | #define ZM_IOCTL_SET_AES_KEY 0xAA | |
64 | #define ZM_IOCTL_SET_AES_MODE 0xAB | |
65 | #define ZM_IOCTL_SIGNAL_STRENGTH 0xAC /* CWYang(+) */ | |
66 | #define ZM_IOCTL_SIGNAL_QUALITY 0xAD /* CWYang(+) */ | |
67 | #define ZM_IOCTL_SET_PIBSS_MODE 0xAE | |
68 | #define ZDAPIOCTL SIOCDEVPRIVATE | |
4bd43f50 LR |
69 | |
70 | struct zdap_ioctl { | |
b767fa1d MT |
71 | unsigned short cmd; /* Command to run */ |
72 | unsigned int addr; /* Length of the data buffer */ | |
73 | unsigned int value; /* Pointer to the data buffer */ | |
4bd43f50 LR |
74 | unsigned char data[0x100]; |
75 | }; | |
76 | ||
77 | /* Declaration of macro and function for handling WEP Keys */ | |
78 | ||
79 | #if 0 | |
80 | ||
81 | #define SKIP_ELEM { \ | |
b767fa1d MT |
82 | while (isxdigit(*p)) \ |
83 | p++; \ | |
4bd43f50 LR |
84 | } |
85 | ||
86 | #define SKIP_DELIMETER { \ | |
b767fa1d MT |
87 | if (*p == ':' || *p == ' ') \ |
88 | p++; \ | |
4bd43f50 LR |
89 | } |
90 | ||
91 | #endif | |
92 | ||
4bd43f50 LR |
93 | char *prgname; |
94 | ||
95 | int set_ioctl(int sock, struct ifreq *req) | |
96 | { | |
b767fa1d MT |
97 | if (ioctl(sock, ZDAPIOCTL, req) < 0) { |
98 | fprintf(stderr, "%s: ioctl(SIOCGIFMAP): %s\n", | |
99 | prgname, strerror(errno)); | |
100 | return -1; | |
101 | } | |
4bd43f50 | 102 | |
b767fa1d | 103 | return 0; |
4bd43f50 LR |
104 | } |
105 | ||
106 | ||
107 | int read_reg(int sock, struct ifreq *req) | |
108 | { | |
cb138876 | 109 | struct zdap_ioctl *zdreq = NULL; |
4bd43f50 | 110 | |
b767fa1d | 111 | if (!set_ioctl(sock, req)) |
cb138876 | 112 | return -1; |
4bd43f50 | 113 | |
b767fa1d MT |
114 | /* |
115 | * zdreq = (struct zdap_ioctl *)req->ifr_data; | |
116 | * printf( "reg = %4x, value = %4x\n", zdreq->addr, zdreq->value); | |
117 | */ | |
4bd43f50 | 118 | |
b767fa1d | 119 | return 0; |
4bd43f50 LR |
120 | } |
121 | ||
122 | ||
123 | int read_mem(int sock, struct ifreq *req) | |
124 | { | |
cb138876 | 125 | struct zdap_ioctl *zdreq = NULL; |
b767fa1d MT |
126 | int i; |
127 | ||
128 | if (!set_ioctl(sock, req)) | |
129 | return -1; | |
130 | ||
131 | /* | |
132 | * zdreq = (struct zdap_ioctl *)req->ifr_data; | |
133 | * printf("dump mem from %x, length = %x\n", zdreq->addr, zdreq->value); | |
134 | * | |
135 | * for (i=0; i<zdreq->value; i++) { | |
136 | * printf("%02x", zdreq->data[i]); | |
137 | * printf(" "); | |
138 | * | |
139 | * if ((i>0) && ((i+1)%16 == 0)) | |
140 | * printf("\n"); | |
141 | * } | |
142 | */ | |
143 | ||
144 | return 0; | |
4bd43f50 LR |
145 | } |
146 | ||
147 | ||
148 | int main(int argc, char **argv) | |
149 | { | |
b767fa1d MT |
150 | int sock; |
151 | int addr, value; | |
152 | struct ifreq req; | |
153 | char *action = NULL; | |
154 | struct zdap_ioctl zdreq; | |
155 | ||
156 | prgname = argv[0]; | |
157 | ||
158 | if (argc < 3) { | |
159 | fprintf(stderr, "%s: usage is \"%s <ifname> <operation>" | |
160 | "[<address>] [<value>]\"\n", prgname, prgname); | |
fa3620c5 | 161 | fprintf(stderr, "valid operation : read, write, mem, reg,\n"); |
b767fa1d MT |
162 | fprintf(stderr, " : txd, rxd, rmem, wmem\n"); |
163 | fprintf(stderr, " : dmat, regt, test\n"); | |
164 | ||
165 | fprintf(stderr, " scan, Channel Scan\n"); | |
166 | fprintf(stderr, " rts <decimal>, Set RTS Threshold\n"); | |
167 | fprintf(stderr, " frag <decimal>, Set Fragment" | |
168 | " Threshold\n"); | |
169 | fprintf(stderr, " rate <0-28>, 0:AUTO, 1-4:CCK," | |
170 | " 5-12:OFDM, 13-28:HT\n"); | |
171 | fprintf(stderr, " TBD mix <0 or 1>, Set 1 to enable" | |
172 | " mixed mode\n"); | |
173 | fprintf(stderr, " enc, <0-3>, 0=>OPEN, 1=>WEP64, " | |
174 | "2=>WEP128, 3=>WEP256\n"); | |
175 | fprintf(stderr, " skey <key>, Set WEP key\n"); | |
176 | fprintf(stderr, " txcnt, Get TxQ Cnt\n"); | |
177 | fprintf(stderr, " dagcnt, Get Deaggregate Cnt\n"); | |
178 | fprintf(stderr, " durmode <mode>, Set Duration Mode " | |
179 | "0=>HW, 1=>SW\n"); | |
180 | fprintf(stderr, " aeskey <user> <key>\n"); | |
181 | fprintf(stderr, " aesmode <mode>\n"); | |
182 | fprintf(stderr, " wlanmode <0,1> 0:Station mode, " | |
183 | "1:PIBSS mode\n"); | |
184 | fprintf(stderr, " tal <0,1>, Get Current Tally Info, " | |
185 | "0=>read, 1=>read and reset\n"); | |
186 | ||
187 | exit(1); | |
188 | } | |
189 | ||
190 | strcpy(req.ifr_name, argv[1]); | |
191 | zdreq.addr = 0; | |
192 | zdreq.value = 0; | |
193 | ||
194 | /* a silly raw socket just for ioctl()ling it */ | |
195 | sock = socket(AF_INET, SOCK_RAW, IPPROTO_RAW); | |
196 | if (sock < 0) { | |
197 | fprintf(stderr, "%s: socket(): %s\n", argv[0], strerror(errno)); | |
198 | exit(1); | |
199 | } | |
200 | ||
201 | if (argc >= 4) | |
202 | sscanf(argv[3], "%x", &addr); | |
203 | ||
204 | if (argc >= 5) | |
205 | sscanf(argv[4], "%x", &value); | |
206 | ||
207 | zdreq.addr = addr; | |
208 | zdreq.value = value; | |
209 | ||
210 | if (!strcmp(argv[2], "read")) | |
211 | zdreq.cmd = ZM_IOCTL_REG_READ; | |
212 | else if (!strcmp(argv[2], "mem")) | |
213 | zdreq.cmd = ZM_IOCTL_MEM_DUMP; | |
214 | else if (!strcmp(argv[2], "write")) | |
215 | zdreq.cmd = ZM_IOCTL_REG_WRITE; | |
216 | else if (!strcmp(argv[2], "reg")) | |
217 | zdreq.cmd = ZM_IOCTL_REG_DUMP; | |
218 | else if (!strcmp(argv[2], "txd")) | |
219 | zdreq.cmd = ZM_IOCTL_TXD_DUMP; | |
220 | else if (!strcmp(argv[2], "rxd")) | |
221 | zdreq.cmd = ZM_IOCTL_RXD_DUMP; | |
222 | else if (!strcmp(argv[2], "rmem")) | |
223 | zdreq.cmd = ZM_IOCTL_MEM_READ; | |
224 | else if (!strcmp(argv[2], "wmem")) | |
225 | zdreq.cmd = ZM_IOCTL_MEM_WRITE; | |
226 | else if (!strcmp(argv[2], "dmat")) | |
227 | zdreq.cmd = ZM_IOCTL_DMA_TEST; | |
228 | else if (!strcmp(argv[2], "regt")) | |
229 | zdreq.cmd = ZM_IOCTL_REG_TEST; | |
230 | else if (!strcmp(argv[2], "test")) | |
231 | zdreq.cmd = ZM_IOCTL_TEST; | |
232 | else if (!strcmp(argv[2], "tal")) { | |
233 | sscanf(argv[3], "%d", &addr); | |
234 | zdreq.addr = addr; | |
235 | zdreq.cmd = ZM_IOCTL_TALLY; | |
236 | } else if (!strcmp(argv[2], "rts")) { | |
237 | sscanf(argv[3], "%d", &addr); | |
238 | zdreq.addr = addr; | |
239 | zdreq.cmd = ZM_IOCTL_RTS; | |
240 | } else if (!strcmp(argv[2], "mix")) { | |
241 | zdreq.cmd = ZM_IOCTL_MIX_MODE; | |
242 | } else if (!strcmp(argv[2], "frag")) { | |
243 | sscanf(argv[3], "%d", &addr); | |
244 | zdreq.addr = addr; | |
245 | zdreq.cmd = ZM_IOCTL_FRAG; | |
246 | } else if (!strcmp(argv[2], "scan")) { | |
247 | zdreq.cmd = ZM_IOCTL_SCAN; | |
248 | } else if (!strcmp(argv[2], "skey")) { | |
249 | zdreq.cmd = ZM_IOCTL_KEY; | |
250 | ||
251 | if (argc >= 4) { | |
252 | unsigned char temp[29]; | |
253 | int i; | |
254 | int keyLen; | |
255 | int encType; | |
256 | ||
257 | keyLen = strlen(argv[3]); | |
258 | ||
259 | if (keyLen == 10) | |
260 | sscanf(argv[3], "%02x%02x%02x%02x%02x", | |
261 | &temp[0], &temp[1], &temp[2], &temp[3], | |
262 | &temp[4]); | |
263 | else if (keyLen == 26) | |
264 | sscanf(argv[3], "%02x%02x%02x%02x%02x%02x" | |
265 | "%02x%02x%02x%02x%02x%02x%02x", | |
266 | &temp[0], &temp[1], &temp[2], &temp[3], | |
267 | &temp[4], &temp[5], &temp[6], &temp[7], | |
268 | &temp[8], &temp[9], &temp[10], | |
269 | &temp[11], &temp[12]); | |
270 | else if (keyLen == 58) | |
271 | sscanf(argv[3], "%02x%02x%02x%02x%02x%02x" | |
272 | "%02x%02x%02x%02x%02x%02x%02x%02x%02x" | |
273 | "%02x%02x%02x%02x%02x%02x%02x%02x%02x" | |
274 | "%02x%02x%02x%02x%02x", | |
275 | &temp[0], &temp[1], &temp[2], &temp[3], | |
276 | &temp[4], &temp[5], &temp[6], &temp[7], | |
277 | &temp[8], &temp[9], &temp[10], | |
278 | &temp[11], &temp[12], &temp[13], | |
279 | &temp[14], &temp[15], &temp[16], | |
280 | &temp[17], &temp[18], &temp[19], | |
281 | &temp[20], &temp[21], &temp[22], | |
282 | &temp[23], &temp[24], &temp[25], | |
283 | &temp[26], &temp[27], &temp[28]); | |
284 | else { | |
285 | fprintf(stderr, "Invalid key length\n"); | |
286 | exit(1); | |
287 | } | |
288 | zdreq.addr = keyLen/2; | |
289 | ||
290 | for (i = 0; i < zdreq.addr; i++) | |
291 | zdreq.data[i] = temp[i]; | |
292 | } else { | |
293 | printf("Error : Key required!\n"); | |
294 | } | |
295 | } else if (!strcmp(argv[2], "rate")) { | |
296 | sscanf(argv[3], "%d", &addr); | |
297 | ||
298 | if (addr > 28) { | |
299 | fprintf(stderr, "Invalid rate, range:0~28\n"); | |
300 | exit(1); | |
301 | } | |
302 | zdreq.addr = addr; | |
303 | zdreq.cmd = ZM_IOCTL_RATE; | |
304 | } else if (!strcmp(argv[2], "enc")) { | |
305 | sscanf(argv[3], "%d", &addr); | |
306 | ||
307 | if (addr > 3) { | |
308 | fprintf(stderr, "Invalid encryption mode, range:0~3\n"); | |
309 | exit(1); | |
310 | } | |
311 | ||
312 | if (addr == 2) | |
313 | addr = 5; | |
314 | else if (addr == 3) | |
315 | addr = 6; | |
316 | ||
317 | zdreq.addr = addr; | |
318 | zdreq.cmd = ZM_IOCTL_ENCRYPTION_MODE; | |
319 | } else if (!strcmp(argv[2], "txcnt")) { | |
320 | zdreq.cmd = ZM_IOCTL_GET_TXCNT; | |
321 | } else if (!strcmp(argv[2], "dagcnt")) { | |
322 | sscanf(argv[3], "%d", &addr); | |
323 | ||
324 | if (addr != 0 && addr != 1) { | |
325 | fprintf(stderr, "The value should be 0 or 1\n"); | |
326 | exit(0); | |
327 | } | |
328 | ||
329 | zdreq.addr = addr; | |
330 | zdreq.cmd = ZM_IOCTL_GET_DEAGG_CNT; | |
331 | } else if (!strcmp(argv[2], "durmode")) { | |
332 | sscanf(argv[3], "%d", &addr); | |
333 | ||
334 | if (addr != 0 && addr != 1) { | |
335 | fprintf(stderr, "The Duration mode should be 0 or 1\n"); | |
336 | exit(0); | |
337 | } | |
338 | ||
339 | zdreq.addr = addr; | |
340 | zdreq.cmd = ZM_IOCTL_DURATION_MODE; | |
341 | } else if (!strcmp(argv[2], "aeskey")) { | |
342 | unsigned char temp[16]; | |
343 | int i; | |
344 | ||
345 | sscanf(argv[3], "%d", &addr); | |
346 | ||
347 | sscanf(argv[4], "%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x" | |
348 | "%02x%02x%02x%02x%02x%02x", &temp[0], &temp[1], | |
349 | &temp[2], &temp[3], &temp[4], &temp[5], &temp[6], | |
350 | &temp[7], &temp[8], &temp[9], &temp[10], &temp[11], | |
351 | &temp[12], &temp[13], &temp[14], &temp[15]); | |
352 | ||
353 | for (i = 0; i < 16; i++) | |
354 | zdreq.data[i] = temp[i]; | |
355 | ||
356 | zdreq.addr = addr; | |
357 | zdreq.cmd = ZM_IOCTL_SET_AES_KEY; | |
358 | } else if (!strcmp(argv[2], "aesmode")) { | |
359 | sscanf(argv[3], "%d", &addr); | |
360 | ||
361 | zdreq.addr = addr; | |
362 | zdreq.cmd = ZM_IOCTL_SET_AES_MODE; | |
363 | } else if (!strcmp(argv[2], "wlanmode")) { | |
364 | sscanf(argv[3], "%d", &addr); | |
365 | ||
366 | zdreq.addr = addr; | |
367 | zdreq.cmd = ZM_IOCTL_SET_PIBSS_MODE; | |
cb138876 | 368 | } else { |
b767fa1d MT |
369 | fprintf(stderr, "error action\n"); |
370 | exit(1); | |
371 | } | |
372 | ||
373 | req.ifr_data = (char *)&zdreq; | |
374 | set_ioctl(sock, &req); | |
4bd43f50 LR |
375 | |
376 | fail: | |
b767fa1d | 377 | exit(0); |
4bd43f50 LR |
378 | } |
379 |