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Commit | Line | Data |
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6fc6879b JM |
1 | /* |
2 | * WPA Supplicant - command line interface for wpa_supplicant daemon | |
9e074973 | 3 | * Copyright (c) 2004-2011, Jouni Malinen <j@w1.fi> |
6fc6879b JM |
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 version 2 as | |
7 | * published by the Free Software Foundation. | |
8 | * | |
9 | * Alternatively, this software may be distributed under the terms of BSD | |
10 | * license. | |
11 | * | |
12 | * See README and COPYING for more details. | |
13 | */ | |
14 | ||
15 | #include "includes.h" | |
16 | ||
17 | #ifdef CONFIG_CTRL_IFACE | |
18 | ||
19 | #ifdef CONFIG_CTRL_IFACE_UNIX | |
20 | #include <dirent.h> | |
21 | #endif /* CONFIG_CTRL_IFACE_UNIX */ | |
6fc6879b | 22 | |
90973fb2 | 23 | #include "common/wpa_ctrl.h" |
cd101567 JM |
24 | #include "utils/common.h" |
25 | #include "utils/eloop.h" | |
82a855bd | 26 | #include "utils/edit.h" |
a624f20b | 27 | #include "utils/list.h" |
90973fb2 | 28 | #include "common/version.h" |
b1001e4c DS |
29 | #ifdef ANDROID |
30 | #include <cutils/properties.h> | |
31 | #endif /* ANDROID */ | |
6fc6879b JM |
32 | |
33 | ||
34 | static const char *wpa_cli_version = | |
35 | "wpa_cli v" VERSION_STR "\n" | |
9e074973 | 36 | "Copyright (c) 2004-2011, Jouni Malinen <j@w1.fi> and contributors"; |
6fc6879b JM |
37 | |
38 | ||
39 | static const char *wpa_cli_license = | |
40 | "This program is free software. You can distribute it and/or modify it\n" | |
41 | "under the terms of the GNU General Public License version 2.\n" | |
42 | "\n" | |
43 | "Alternatively, this software may be distributed under the terms of the\n" | |
44 | "BSD license. See README and COPYING for more details.\n"; | |
45 | ||
46 | static const char *wpa_cli_full_license = | |
47 | "This program is free software; you can redistribute it and/or modify\n" | |
48 | "it under the terms of the GNU General Public License version 2 as\n" | |
49 | "published by the Free Software Foundation.\n" | |
50 | "\n" | |
51 | "This program is distributed in the hope that it will be useful,\n" | |
52 | "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" | |
53 | "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" | |
54 | "GNU General Public License for more details.\n" | |
55 | "\n" | |
56 | "You should have received a copy of the GNU General Public License\n" | |
57 | "along with this program; if not, write to the Free Software\n" | |
58 | "Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA\n" | |
59 | "\n" | |
60 | "Alternatively, this software may be distributed under the terms of the\n" | |
61 | "BSD license.\n" | |
62 | "\n" | |
63 | "Redistribution and use in source and binary forms, with or without\n" | |
64 | "modification, are permitted provided that the following conditions are\n" | |
65 | "met:\n" | |
66 | "\n" | |
67 | "1. Redistributions of source code must retain the above copyright\n" | |
68 | " notice, this list of conditions and the following disclaimer.\n" | |
69 | "\n" | |
70 | "2. Redistributions in binary form must reproduce the above copyright\n" | |
71 | " notice, this list of conditions and the following disclaimer in the\n" | |
72 | " documentation and/or other materials provided with the distribution.\n" | |
73 | "\n" | |
74 | "3. Neither the name(s) of the above-listed copyright holder(s) nor the\n" | |
75 | " names of its contributors may be used to endorse or promote products\n" | |
76 | " derived from this software without specific prior written permission.\n" | |
77 | "\n" | |
78 | "THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n" | |
79 | "\"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n" | |
80 | "LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n" | |
81 | "A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n" | |
82 | "OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n" | |
83 | "SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n" | |
84 | "LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n" | |
85 | "DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n" | |
86 | "THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n" | |
87 | "(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n" | |
88 | "OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n" | |
89 | "\n"; | |
90 | ||
6fc6879b | 91 | static struct wpa_ctrl *ctrl_conn; |
4a3ade4e | 92 | static struct wpa_ctrl *mon_conn; |
6fc6879b JM |
93 | static int wpa_cli_quit = 0; |
94 | static int wpa_cli_attached = 0; | |
95 | static int wpa_cli_connected = 0; | |
96 | static int wpa_cli_last_id = 0; | |
c5c5817c JM |
97 | #ifndef CONFIG_CTRL_IFACE_DIR |
98 | #define CONFIG_CTRL_IFACE_DIR "/var/run/wpa_supplicant" | |
99 | #endif /* CONFIG_CTRL_IFACE_DIR */ | |
100 | static const char *ctrl_iface_dir = CONFIG_CTRL_IFACE_DIR; | |
6fc6879b JM |
101 | static char *ctrl_ifname = NULL; |
102 | static const char *pid_file = NULL; | |
103 | static const char *action_file = NULL; | |
1cc84c1c | 104 | static int ping_interval = 5; |
4a3ade4e | 105 | static int interactive = 0; |
6fc6879b | 106 | |
a624f20b JM |
107 | struct cli_txt_entry { |
108 | struct dl_list list; | |
109 | char *txt; | |
110 | }; | |
111 | ||
112 | static DEFINE_DL_LIST(bsses); /* struct cli_txt_entry */ | |
113 | static DEFINE_DL_LIST(p2p_peers); /* struct cli_txt_entry */ | |
76788542 | 114 | static DEFINE_DL_LIST(p2p_groups); /* struct cli_txt_entry */ |
a624f20b | 115 | |
6fc6879b | 116 | |
cd101567 JM |
117 | static void print_help(void); |
118 | static void wpa_cli_mon_receive(int sock, void *eloop_ctx, void *sock_ctx); | |
dfa141b1 ER |
119 | |
120 | ||
6fc6879b JM |
121 | static void usage(void) |
122 | { | |
123 | printf("wpa_cli [-p<path to ctrl sockets>] [-i<ifname>] [-hvB] " | |
124 | "[-a<action file>] \\\n" | |
1cc84c1c JM |
125 | " [-P<pid file>] [-g<global ctrl>] [-G<ping interval>] " |
126 | "[command..]\n" | |
6fc6879b JM |
127 | " -h = help (show this usage text)\n" |
128 | " -v = shown version information\n" | |
129 | " -a = run in daemon mode executing the action file based on " | |
130 | "events from\n" | |
131 | " wpa_supplicant\n" | |
132 | " -B = run a daemon in the background\n" | |
c5c5817c | 133 | " default path: " CONFIG_CTRL_IFACE_DIR "\n" |
dfa141b1 ER |
134 | " default interface: first interface found in socket path\n"); |
135 | print_help(); | |
6fc6879b JM |
136 | } |
137 | ||
138 | ||
a624f20b JM |
139 | static void cli_txt_list_free(struct cli_txt_entry *e) |
140 | { | |
141 | dl_list_del(&e->list); | |
142 | os_free(e->txt); | |
143 | os_free(e); | |
144 | } | |
145 | ||
146 | ||
147 | static void cli_txt_list_flush(struct dl_list *list) | |
148 | { | |
149 | struct cli_txt_entry *e; | |
150 | while ((e = dl_list_first(list, struct cli_txt_entry, list))) | |
151 | cli_txt_list_free(e); | |
152 | } | |
153 | ||
154 | ||
155 | static struct cli_txt_entry * cli_txt_list_get(struct dl_list *txt_list, | |
156 | const char *txt) | |
157 | { | |
158 | struct cli_txt_entry *e; | |
159 | dl_list_for_each(e, txt_list, struct cli_txt_entry, list) { | |
160 | if (os_strcmp(e->txt, txt) == 0) | |
161 | return e; | |
162 | } | |
163 | return NULL; | |
164 | } | |
165 | ||
166 | ||
167 | static void cli_txt_list_del(struct dl_list *txt_list, const char *txt) | |
168 | { | |
169 | struct cli_txt_entry *e; | |
170 | e = cli_txt_list_get(txt_list, txt); | |
171 | if (e) | |
172 | cli_txt_list_free(e); | |
173 | } | |
174 | ||
175 | ||
176 | static void cli_txt_list_del_addr(struct dl_list *txt_list, const char *txt) | |
177 | { | |
178 | u8 addr[ETH_ALEN]; | |
179 | char buf[18]; | |
180 | if (hwaddr_aton(txt, addr) < 0) | |
181 | return; | |
182 | os_snprintf(buf, sizeof(buf), MACSTR, MAC2STR(addr)); | |
183 | cli_txt_list_del(txt_list, buf); | |
184 | } | |
185 | ||
186 | ||
4877e1fc | 187 | #ifdef CONFIG_P2P |
76788542 JM |
188 | static void cli_txt_list_del_word(struct dl_list *txt_list, const char *txt) |
189 | { | |
190 | const char *end; | |
191 | char *buf; | |
192 | end = os_strchr(txt, ' '); | |
193 | if (end == NULL) | |
194 | end = txt + os_strlen(txt); | |
195 | buf = os_malloc(end - txt + 1); | |
196 | if (buf == NULL) | |
197 | return; | |
198 | os_memcpy(buf, txt, end - txt); | |
199 | buf[end - txt] = '\0'; | |
200 | cli_txt_list_del(txt_list, buf); | |
201 | os_free(buf); | |
202 | } | |
4877e1fc | 203 | #endif /* CONFIG_P2P */ |
76788542 JM |
204 | |
205 | ||
a624f20b JM |
206 | static int cli_txt_list_add(struct dl_list *txt_list, const char *txt) |
207 | { | |
208 | struct cli_txt_entry *e; | |
209 | e = cli_txt_list_get(txt_list, txt); | |
210 | if (e) | |
211 | return 0; | |
212 | e = os_zalloc(sizeof(*e)); | |
213 | if (e == NULL) | |
214 | return -1; | |
215 | e->txt = os_strdup(txt); | |
216 | if (e->txt == NULL) { | |
217 | os_free(e); | |
218 | return -1; | |
219 | } | |
220 | dl_list_add(txt_list, &e->list); | |
221 | return 0; | |
222 | } | |
223 | ||
224 | ||
4877e1fc | 225 | #ifdef CONFIG_P2P |
a624f20b JM |
226 | static int cli_txt_list_add_addr(struct dl_list *txt_list, const char *txt) |
227 | { | |
228 | u8 addr[ETH_ALEN]; | |
229 | char buf[18]; | |
230 | if (hwaddr_aton(txt, addr) < 0) | |
231 | return -1; | |
232 | os_snprintf(buf, sizeof(buf), MACSTR, MAC2STR(addr)); | |
233 | return cli_txt_list_add(txt_list, buf); | |
234 | } | |
235 | ||
236 | ||
76788542 JM |
237 | static int cli_txt_list_add_word(struct dl_list *txt_list, const char *txt) |
238 | { | |
239 | const char *end; | |
240 | char *buf; | |
241 | int ret; | |
242 | end = os_strchr(txt, ' '); | |
243 | if (end == NULL) | |
244 | end = txt + os_strlen(txt); | |
245 | buf = os_malloc(end - txt + 1); | |
246 | if (buf == NULL) | |
247 | return -1; | |
248 | os_memcpy(buf, txt, end - txt); | |
249 | buf[end - txt] = '\0'; | |
250 | ret = cli_txt_list_add(txt_list, buf); | |
251 | os_free(buf); | |
252 | return ret; | |
253 | } | |
4877e1fc | 254 | #endif /* CONFIG_P2P */ |
76788542 JM |
255 | |
256 | ||
a624f20b JM |
257 | static char ** cli_txt_list_array(struct dl_list *txt_list) |
258 | { | |
259 | unsigned int i, count = dl_list_len(txt_list); | |
260 | char **res; | |
261 | struct cli_txt_entry *e; | |
262 | ||
263 | res = os_zalloc((count + 1) * sizeof(char *)); | |
264 | if (res == NULL) | |
265 | return NULL; | |
266 | ||
267 | i = 0; | |
268 | dl_list_for_each(e, txt_list, struct cli_txt_entry, list) { | |
269 | res[i] = os_strdup(e->txt); | |
270 | if (res[i] == NULL) | |
271 | break; | |
272 | i++; | |
273 | } | |
274 | ||
275 | return res; | |
276 | } | |
277 | ||
278 | ||
279 | static int get_cmd_arg_num(const char *str, int pos) | |
280 | { | |
281 | int arg = 0, i; | |
282 | ||
283 | for (i = 0; i <= pos; i++) { | |
284 | if (str[i] != ' ') { | |
285 | arg++; | |
286 | while (i <= pos && str[i] != ' ') | |
287 | i++; | |
288 | } | |
289 | } | |
290 | ||
291 | if (arg > 0) | |
292 | arg--; | |
293 | return arg; | |
294 | } | |
295 | ||
296 | ||
f3f0f648 JM |
297 | static int str_starts(const char *src, const char *match) |
298 | { | |
299 | return os_strncmp(src, match, os_strlen(match)) == 0; | |
300 | } | |
301 | ||
302 | ||
303 | static int wpa_cli_show_event(const char *event) | |
304 | { | |
305 | const char *start; | |
306 | ||
307 | start = os_strchr(event, '>'); | |
308 | if (start == NULL) | |
309 | return 1; | |
310 | ||
311 | start++; | |
312 | /* | |
313 | * Skip BSS added/removed events since they can be relatively frequent | |
314 | * and are likely of not much use for an interactive user. | |
315 | */ | |
316 | if (str_starts(start, WPA_EVENT_BSS_ADDED) || | |
317 | str_starts(start, WPA_EVENT_BSS_REMOVED)) | |
318 | return 0; | |
319 | ||
320 | return 1; | |
321 | } | |
322 | ||
323 | ||
4a3ade4e | 324 | static int wpa_cli_open_connection(const char *ifname, int attach) |
6fc6879b JM |
325 | { |
326 | #if defined(CONFIG_CTRL_IFACE_UDP) || defined(CONFIG_CTRL_IFACE_NAMED_PIPE) | |
327 | ctrl_conn = wpa_ctrl_open(ifname); | |
4a3ade4e JM |
328 | if (ctrl_conn == NULL) |
329 | return -1; | |
330 | ||
331 | if (attach && interactive) | |
332 | mon_conn = wpa_ctrl_open(ifname); | |
333 | else | |
334 | mon_conn = NULL; | |
6fc6879b | 335 | #else /* CONFIG_CTRL_IFACE_UDP || CONFIG_CTRL_IFACE_NAMED_PIPE */ |
b1001e4c | 336 | char *cfile = NULL; |
6fc6879b JM |
337 | int flen, res; |
338 | ||
339 | if (ifname == NULL) | |
4a3ade4e | 340 | return -1; |
6fc6879b | 341 | |
b1001e4c DS |
342 | #ifdef ANDROID |
343 | if (access(ctrl_iface_dir, F_OK) < 0) { | |
344 | cfile = os_strdup(ifname); | |
345 | if (cfile == NULL) | |
346 | return -1; | |
347 | } | |
348 | #endif /* ANDROID */ | |
349 | ||
350 | if (cfile == NULL) { | |
351 | flen = os_strlen(ctrl_iface_dir) + os_strlen(ifname) + 2; | |
352 | cfile = os_malloc(flen); | |
353 | if (cfile == NULL) | |
354 | return -1; | |
355 | res = os_snprintf(cfile, flen, "%s/%s", ctrl_iface_dir, | |
356 | ifname); | |
357 | if (res < 0 || res >= flen) { | |
358 | os_free(cfile); | |
359 | return -1; | |
360 | } | |
6fc6879b JM |
361 | } |
362 | ||
363 | ctrl_conn = wpa_ctrl_open(cfile); | |
4a3ade4e JM |
364 | if (ctrl_conn == NULL) { |
365 | os_free(cfile); | |
366 | return -1; | |
367 | } | |
368 | ||
369 | if (attach && interactive) | |
370 | mon_conn = wpa_ctrl_open(cfile); | |
371 | else | |
372 | mon_conn = NULL; | |
6fc6879b | 373 | os_free(cfile); |
6fc6879b | 374 | #endif /* CONFIG_CTRL_IFACE_UDP || CONFIG_CTRL_IFACE_NAMED_PIPE */ |
4a3ade4e JM |
375 | |
376 | if (mon_conn) { | |
377 | if (wpa_ctrl_attach(mon_conn) == 0) { | |
378 | wpa_cli_attached = 1; | |
cd101567 JM |
379 | if (interactive) |
380 | eloop_register_read_sock( | |
381 | wpa_ctrl_get_fd(mon_conn), | |
382 | wpa_cli_mon_receive, NULL, NULL); | |
4a3ade4e JM |
383 | } else { |
384 | printf("Warning: Failed to attach to " | |
385 | "wpa_supplicant.\n"); | |
386 | return -1; | |
387 | } | |
388 | } | |
389 | ||
390 | return 0; | |
6fc6879b JM |
391 | } |
392 | ||
393 | ||
394 | static void wpa_cli_close_connection(void) | |
395 | { | |
396 | if (ctrl_conn == NULL) | |
397 | return; | |
398 | ||
399 | if (wpa_cli_attached) { | |
4a3ade4e | 400 | wpa_ctrl_detach(interactive ? mon_conn : ctrl_conn); |
6fc6879b JM |
401 | wpa_cli_attached = 0; |
402 | } | |
403 | wpa_ctrl_close(ctrl_conn); | |
404 | ctrl_conn = NULL; | |
4a3ade4e | 405 | if (mon_conn) { |
cd101567 | 406 | eloop_unregister_read_sock(wpa_ctrl_get_fd(mon_conn)); |
4a3ade4e JM |
407 | wpa_ctrl_close(mon_conn); |
408 | mon_conn = NULL; | |
409 | } | |
6fc6879b JM |
410 | } |
411 | ||
412 | ||
413 | static void wpa_cli_msg_cb(char *msg, size_t len) | |
414 | { | |
415 | printf("%s\n", msg); | |
416 | } | |
417 | ||
418 | ||
419 | static int _wpa_ctrl_command(struct wpa_ctrl *ctrl, char *cmd, int print) | |
420 | { | |
421 | char buf[2048]; | |
422 | size_t len; | |
423 | int ret; | |
424 | ||
425 | if (ctrl_conn == NULL) { | |
426 | printf("Not connected to wpa_supplicant - command dropped.\n"); | |
427 | return -1; | |
428 | } | |
429 | len = sizeof(buf) - 1; | |
430 | ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len, | |
431 | wpa_cli_msg_cb); | |
432 | if (ret == -2) { | |
433 | printf("'%s' command timed out.\n", cmd); | |
434 | return -2; | |
435 | } else if (ret < 0) { | |
436 | printf("'%s' command failed.\n", cmd); | |
437 | return -1; | |
438 | } | |
439 | if (print) { | |
440 | buf[len] = '\0'; | |
441 | printf("%s", buf); | |
a432bafb JM |
442 | if (interactive && len > 0 && buf[len - 1] != '\n') |
443 | printf("\n"); | |
6fc6879b JM |
444 | } |
445 | return 0; | |
446 | } | |
447 | ||
448 | ||
449 | static int wpa_ctrl_command(struct wpa_ctrl *ctrl, char *cmd) | |
450 | { | |
451 | return _wpa_ctrl_command(ctrl, cmd, 1); | |
452 | } | |
453 | ||
454 | ||
455 | static int wpa_cli_cmd_status(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
456 | { | |
0bc13468 JM |
457 | if (argc > 0 && os_strcmp(argv[0], "verbose") == 0) |
458 | return wpa_ctrl_command(ctrl, "STATUS-VERBOSE"); | |
459 | if (argc > 0 && os_strcmp(argv[0], "wps") == 0) | |
460 | return wpa_ctrl_command(ctrl, "STATUS-WPS"); | |
461 | return wpa_ctrl_command(ctrl, "STATUS"); | |
6fc6879b JM |
462 | } |
463 | ||
464 | ||
465 | static int wpa_cli_cmd_ping(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
466 | { | |
467 | return wpa_ctrl_command(ctrl, "PING"); | |
468 | } | |
469 | ||
470 | ||
ac6912b5 BG |
471 | static int wpa_cli_cmd_relog(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
472 | { | |
473 | return wpa_ctrl_command(ctrl, "RELOG"); | |
474 | } | |
475 | ||
476 | ||
77895cd9 JM |
477 | static int wpa_cli_cmd_note(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
478 | { | |
479 | char cmd[256]; | |
480 | int ret; | |
481 | if (argc == 0) | |
482 | return -1; | |
483 | ret = os_snprintf(cmd, sizeof(cmd), "NOTE %s", argv[0]); | |
484 | if (ret < 0 || (size_t) ret >= sizeof(cmd)) | |
485 | return -1; | |
486 | return wpa_ctrl_command(ctrl, cmd); | |
487 | } | |
488 | ||
489 | ||
6fc6879b JM |
490 | static int wpa_cli_cmd_mib(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
491 | { | |
492 | return wpa_ctrl_command(ctrl, "MIB"); | |
493 | } | |
494 | ||
495 | ||
496 | static int wpa_cli_cmd_pmksa(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
497 | { | |
498 | return wpa_ctrl_command(ctrl, "PMKSA"); | |
499 | } | |
500 | ||
501 | ||
502 | static int wpa_cli_cmd_help(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
503 | { | |
dfa141b1 | 504 | print_help(); |
6fc6879b JM |
505 | return 0; |
506 | } | |
507 | ||
508 | ||
509 | static int wpa_cli_cmd_license(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
510 | { | |
511 | printf("%s\n\n%s\n", wpa_cli_version, wpa_cli_full_license); | |
512 | return 0; | |
513 | } | |
514 | ||
515 | ||
516 | static int wpa_cli_cmd_quit(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
517 | { | |
518 | wpa_cli_quit = 1; | |
cd101567 JM |
519 | if (interactive) |
520 | eloop_terminate(); | |
6fc6879b JM |
521 | return 0; |
522 | } | |
523 | ||
524 | ||
525 | static void wpa_cli_show_variables(void) | |
526 | { | |
527 | printf("set variables:\n" | |
528 | " EAPOL::heldPeriod (EAPOL state machine held period, " | |
529 | "in seconds)\n" | |
530 | " EAPOL::authPeriod (EAPOL state machine authentication " | |
531 | "period, in seconds)\n" | |
532 | " EAPOL::startPeriod (EAPOL state machine start period, in " | |
533 | "seconds)\n" | |
534 | " EAPOL::maxStart (EAPOL state machine maximum start " | |
535 | "attempts)\n"); | |
536 | printf(" dot11RSNAConfigPMKLifetime (WPA/WPA2 PMK lifetime in " | |
537 | "seconds)\n" | |
538 | " dot11RSNAConfigPMKReauthThreshold (WPA/WPA2 reauthentication" | |
539 | " threshold\n\tpercentage)\n" | |
540 | " dot11RSNAConfigSATimeout (WPA/WPA2 timeout for completing " | |
541 | "security\n\tassociation in seconds)\n"); | |
542 | } | |
543 | ||
544 | ||
545 | static int wpa_cli_cmd_set(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
546 | { | |
547 | char cmd[256]; | |
548 | int res; | |
549 | ||
550 | if (argc == 0) { | |
551 | wpa_cli_show_variables(); | |
552 | return 0; | |
553 | } | |
554 | ||
40eac890 | 555 | if (argc != 1 && argc != 2) { |
6fc6879b JM |
556 | printf("Invalid SET command: needs two arguments (variable " |
557 | "name and value)\n"); | |
558 | return -1; | |
559 | } | |
560 | ||
40eac890 JM |
561 | if (argc == 1) |
562 | res = os_snprintf(cmd, sizeof(cmd), "SET %s ", argv[0]); | |
563 | else | |
564 | res = os_snprintf(cmd, sizeof(cmd), "SET %s %s", | |
565 | argv[0], argv[1]); | |
6fc6879b JM |
566 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { |
567 | printf("Too long SET command.\n"); | |
568 | return -1; | |
569 | } | |
570 | return wpa_ctrl_command(ctrl, cmd); | |
571 | } | |
572 | ||
573 | ||
acec8d32 JM |
574 | static int wpa_cli_cmd_get(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
575 | { | |
576 | char cmd[256]; | |
577 | int res; | |
578 | ||
579 | if (argc != 1) { | |
580 | printf("Invalid GET command: need one argument (variable " | |
581 | "name)\n"); | |
582 | return -1; | |
583 | } | |
584 | ||
585 | res = os_snprintf(cmd, sizeof(cmd), "GET %s", argv[0]); | |
586 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
587 | printf("Too long GET command.\n"); | |
588 | return -1; | |
589 | } | |
590 | return wpa_ctrl_command(ctrl, cmd); | |
591 | } | |
592 | ||
593 | ||
6fc6879b JM |
594 | static int wpa_cli_cmd_logoff(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
595 | { | |
596 | return wpa_ctrl_command(ctrl, "LOGOFF"); | |
597 | } | |
598 | ||
599 | ||
600 | static int wpa_cli_cmd_logon(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
601 | { | |
602 | return wpa_ctrl_command(ctrl, "LOGON"); | |
603 | } | |
604 | ||
605 | ||
606 | static int wpa_cli_cmd_reassociate(struct wpa_ctrl *ctrl, int argc, | |
607 | char *argv[]) | |
608 | { | |
609 | return wpa_ctrl_command(ctrl, "REASSOCIATE"); | |
610 | } | |
611 | ||
612 | ||
613 | static int wpa_cli_cmd_preauthenticate(struct wpa_ctrl *ctrl, int argc, | |
614 | char *argv[]) | |
615 | { | |
616 | char cmd[256]; | |
617 | int res; | |
618 | ||
619 | if (argc != 1) { | |
620 | printf("Invalid PREAUTH command: needs one argument " | |
621 | "(BSSID)\n"); | |
622 | return -1; | |
623 | } | |
624 | ||
625 | res = os_snprintf(cmd, sizeof(cmd), "PREAUTH %s", argv[0]); | |
626 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
627 | printf("Too long PREAUTH command.\n"); | |
628 | return -1; | |
629 | } | |
630 | return wpa_ctrl_command(ctrl, cmd); | |
631 | } | |
632 | ||
633 | ||
634 | static int wpa_cli_cmd_ap_scan(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
635 | { | |
636 | char cmd[256]; | |
637 | int res; | |
638 | ||
639 | if (argc != 1) { | |
640 | printf("Invalid AP_SCAN command: needs one argument (ap_scan " | |
641 | "value)\n"); | |
642 | return -1; | |
643 | } | |
644 | res = os_snprintf(cmd, sizeof(cmd), "AP_SCAN %s", argv[0]); | |
645 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
646 | printf("Too long AP_SCAN command.\n"); | |
647 | return -1; | |
648 | } | |
649 | return wpa_ctrl_command(ctrl, cmd); | |
650 | } | |
651 | ||
652 | ||
67b9bd08 DS |
653 | static int wpa_cli_cmd_scan_interval(struct wpa_ctrl *ctrl, int argc, |
654 | char *argv[]) | |
655 | { | |
656 | char cmd[256]; | |
657 | int res; | |
658 | ||
659 | if (argc != 1) { | |
660 | printf("Invalid SCAN_INTERVAL command: needs one argument " | |
661 | "scan_interval value)\n"); | |
662 | return -1; | |
663 | } | |
664 | res = os_snprintf(cmd, sizeof(cmd), "SCAN_INTERVAL %s", argv[0]); | |
665 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
666 | printf("Too long SCAN_INTERVAL command.\n"); | |
667 | return -1; | |
668 | } | |
669 | return wpa_ctrl_command(ctrl, cmd); | |
670 | } | |
671 | ||
672 | ||
78633c37 SL |
673 | static int wpa_cli_cmd_bss_expire_age(struct wpa_ctrl *ctrl, int argc, |
674 | char *argv[]) | |
675 | { | |
676 | char cmd[256]; | |
677 | int res; | |
678 | ||
679 | if (argc != 1) { | |
680 | printf("Invalid BSS_EXPIRE_AGE command: needs one argument " | |
681 | "(bss_expire_age value)\n"); | |
682 | return -1; | |
683 | } | |
684 | res = os_snprintf(cmd, sizeof(cmd), "BSS_EXPIRE_AGE %s", argv[0]); | |
685 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
686 | printf("Too long BSS_EXPIRE_AGE command.\n"); | |
687 | return -1; | |
688 | } | |
689 | return wpa_ctrl_command(ctrl, cmd); | |
690 | } | |
691 | ||
692 | ||
693 | static int wpa_cli_cmd_bss_expire_count(struct wpa_ctrl *ctrl, int argc, | |
694 | char *argv[]) | |
695 | { | |
696 | char cmd[256]; | |
697 | int res; | |
698 | ||
699 | if (argc != 1) { | |
700 | printf("Invalid BSS_EXPIRE_COUNT command: needs one argument " | |
701 | "(bss_expire_count value)\n"); | |
702 | return -1; | |
703 | } | |
704 | res = os_snprintf(cmd, sizeof(cmd), "BSS_EXPIRE_COUNT %s", argv[0]); | |
705 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
706 | printf("Too long BSS_EXPIRE_COUNT command.\n"); | |
707 | return -1; | |
708 | } | |
709 | return wpa_ctrl_command(ctrl, cmd); | |
710 | } | |
711 | ||
712 | ||
6fc6879b JM |
713 | static int wpa_cli_cmd_stkstart(struct wpa_ctrl *ctrl, int argc, |
714 | char *argv[]) | |
715 | { | |
716 | char cmd[256]; | |
717 | int res; | |
718 | ||
719 | if (argc != 1) { | |
720 | printf("Invalid STKSTART command: needs one argument " | |
721 | "(Peer STA MAC address)\n"); | |
722 | return -1; | |
723 | } | |
724 | ||
725 | res = os_snprintf(cmd, sizeof(cmd), "STKSTART %s", argv[0]); | |
726 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
727 | printf("Too long STKSTART command.\n"); | |
728 | return -1; | |
729 | } | |
730 | return wpa_ctrl_command(ctrl, cmd); | |
731 | } | |
732 | ||
733 | ||
734 | static int wpa_cli_cmd_ft_ds(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
735 | { | |
736 | char cmd[256]; | |
737 | int res; | |
738 | ||
739 | if (argc != 1) { | |
740 | printf("Invalid FT_DS command: needs one argument " | |
741 | "(Target AP MAC address)\n"); | |
742 | return -1; | |
743 | } | |
744 | ||
745 | res = os_snprintf(cmd, sizeof(cmd), "FT_DS %s", argv[0]); | |
746 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
747 | printf("Too long FT_DS command.\n"); | |
748 | return -1; | |
749 | } | |
750 | return wpa_ctrl_command(ctrl, cmd); | |
751 | } | |
752 | ||
753 | ||
fcc60db4 JM |
754 | static int wpa_cli_cmd_wps_pbc(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
755 | { | |
756 | char cmd[256]; | |
757 | int res; | |
758 | ||
759 | if (argc == 0) { | |
760 | /* Any BSSID */ | |
761 | return wpa_ctrl_command(ctrl, "WPS_PBC"); | |
762 | } | |
763 | ||
764 | /* Specific BSSID */ | |
765 | res = os_snprintf(cmd, sizeof(cmd), "WPS_PBC %s", argv[0]); | |
766 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
767 | printf("Too long WPS_PBC command.\n"); | |
768 | return -1; | |
769 | } | |
770 | return wpa_ctrl_command(ctrl, cmd); | |
771 | } | |
772 | ||
773 | ||
774 | static int wpa_cli_cmd_wps_pin(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
775 | { | |
776 | char cmd[256]; | |
777 | int res; | |
778 | ||
779 | if (argc == 0) { | |
780 | printf("Invalid WPS_PIN command: need one or two arguments:\n" | |
781 | "- BSSID: use 'any' to select any\n" | |
782 | "- PIN: optional, used only with devices that have no " | |
783 | "display\n"); | |
784 | return -1; | |
785 | } | |
786 | ||
787 | if (argc == 1) { | |
788 | /* Use dynamically generated PIN (returned as reply) */ | |
789 | res = os_snprintf(cmd, sizeof(cmd), "WPS_PIN %s", argv[0]); | |
790 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
791 | printf("Too long WPS_PIN command.\n"); | |
792 | return -1; | |
793 | } | |
794 | return wpa_ctrl_command(ctrl, cmd); | |
795 | } | |
796 | ||
797 | /* Use hardcoded PIN from a label */ | |
798 | res = os_snprintf(cmd, sizeof(cmd), "WPS_PIN %s %s", argv[0], argv[1]); | |
799 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
800 | printf("Too long WPS_PIN command.\n"); | |
801 | return -1; | |
802 | } | |
803 | return wpa_ctrl_command(ctrl, cmd); | |
804 | } | |
805 | ||
806 | ||
3981cb3c JM |
807 | static int wpa_cli_cmd_wps_check_pin(struct wpa_ctrl *ctrl, int argc, |
808 | char *argv[]) | |
809 | { | |
810 | char cmd[256]; | |
811 | int res; | |
812 | ||
813 | if (argc != 1 && argc != 2) { | |
814 | printf("Invalid WPS_CHECK_PIN command: needs one argument:\n" | |
815 | "- PIN to be verified\n"); | |
816 | return -1; | |
817 | } | |
818 | ||
819 | if (argc == 2) | |
820 | res = os_snprintf(cmd, sizeof(cmd), "WPS_CHECK_PIN %s %s", | |
821 | argv[0], argv[1]); | |
822 | else | |
823 | res = os_snprintf(cmd, sizeof(cmd), "WPS_CHECK_PIN %s", | |
824 | argv[0]); | |
825 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
826 | printf("Too long WPS_CHECK_PIN command.\n"); | |
827 | return -1; | |
828 | } | |
829 | return wpa_ctrl_command(ctrl, cmd); | |
830 | } | |
831 | ||
832 | ||
2f9929ff AC |
833 | static int wpa_cli_cmd_wps_cancel(struct wpa_ctrl *ctrl, int argc, |
834 | char *argv[]) | |
835 | { | |
836 | return wpa_ctrl_command(ctrl, "WPS_CANCEL"); | |
837 | } | |
838 | ||
839 | ||
116f7bb0 | 840 | #ifdef CONFIG_WPS_OOB |
46bdb83a MH |
841 | static int wpa_cli_cmd_wps_oob(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
842 | { | |
843 | char cmd[256]; | |
844 | int res; | |
845 | ||
e1ee6b60 MH |
846 | if (argc != 3 && argc != 4) { |
847 | printf("Invalid WPS_OOB command: need three or four " | |
848 | "arguments:\n" | |
849 | "- DEV_TYPE: use 'ufd' or 'nfc'\n" | |
850 | "- PATH: path of OOB device like '/mnt'\n" | |
851 | "- METHOD: OOB method 'pin-e' or 'pin-r', " | |
852 | "'cred'\n" | |
853 | "- DEV_NAME: (only for NFC) device name like " | |
854 | "'pn531'\n"); | |
46bdb83a MH |
855 | return -1; |
856 | } | |
857 | ||
e1ee6b60 MH |
858 | if (argc == 3) |
859 | res = os_snprintf(cmd, sizeof(cmd), "WPS_OOB %s %s %s", | |
860 | argv[0], argv[1], argv[2]); | |
861 | else | |
862 | res = os_snprintf(cmd, sizeof(cmd), "WPS_OOB %s %s %s %s", | |
863 | argv[0], argv[1], argv[2], argv[3]); | |
46bdb83a MH |
864 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { |
865 | printf("Too long WPS_OOB command.\n"); | |
866 | return -1; | |
867 | } | |
868 | return wpa_ctrl_command(ctrl, cmd); | |
869 | } | |
116f7bb0 | 870 | #endif /* CONFIG_WPS_OOB */ |
46bdb83a MH |
871 | |
872 | ||
fcc60db4 JM |
873 | static int wpa_cli_cmd_wps_reg(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
874 | { | |
875 | char cmd[256]; | |
876 | int res; | |
877 | ||
52eb293d JM |
878 | if (argc == 2) |
879 | res = os_snprintf(cmd, sizeof(cmd), "WPS_REG %s %s", | |
880 | argv[0], argv[1]); | |
7d6640a6 | 881 | else if (argc == 5 || argc == 6) { |
52eb293d JM |
882 | char ssid_hex[2 * 32 + 1]; |
883 | char key_hex[2 * 64 + 1]; | |
884 | int i; | |
885 | ||
886 | ssid_hex[0] = '\0'; | |
887 | for (i = 0; i < 32; i++) { | |
888 | if (argv[2][i] == '\0') | |
889 | break; | |
890 | os_snprintf(&ssid_hex[i * 2], 3, "%02x", argv[2][i]); | |
891 | } | |
892 | ||
893 | key_hex[0] = '\0'; | |
7d6640a6 JM |
894 | if (argc == 6) { |
895 | for (i = 0; i < 64; i++) { | |
896 | if (argv[5][i] == '\0') | |
897 | break; | |
898 | os_snprintf(&key_hex[i * 2], 3, "%02x", | |
899 | argv[5][i]); | |
900 | } | |
52eb293d JM |
901 | } |
902 | ||
903 | res = os_snprintf(cmd, sizeof(cmd), | |
904 | "WPS_REG %s %s %s %s %s %s", | |
905 | argv[0], argv[1], ssid_hex, argv[3], argv[4], | |
906 | key_hex); | |
907 | } else { | |
fcc60db4 | 908 | printf("Invalid WPS_REG command: need two arguments:\n" |
129eb428 | 909 | "- BSSID of the target AP\n" |
fcc60db4 | 910 | "- AP PIN\n"); |
52eb293d JM |
911 | printf("Alternatively, six arguments can be used to " |
912 | "reconfigure the AP:\n" | |
129eb428 | 913 | "- BSSID of the target AP\n" |
52eb293d JM |
914 | "- AP PIN\n" |
915 | "- new SSID\n" | |
916 | "- new auth (OPEN, WPAPSK, WPA2PSK)\n" | |
917 | "- new encr (NONE, WEP, TKIP, CCMP)\n" | |
918 | "- new key\n"); | |
fcc60db4 JM |
919 | return -1; |
920 | } | |
921 | ||
fcc60db4 JM |
922 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { |
923 | printf("Too long WPS_REG command.\n"); | |
924 | return -1; | |
925 | } | |
926 | return wpa_ctrl_command(ctrl, cmd); | |
927 | } | |
928 | ||
929 | ||
70d84f11 JM |
930 | static int wpa_cli_cmd_wps_ap_pin(struct wpa_ctrl *ctrl, int argc, |
931 | char *argv[]) | |
932 | { | |
933 | char cmd[256]; | |
934 | int res; | |
935 | ||
936 | if (argc < 1) { | |
937 | printf("Invalid WPS_AP_PIN command: needs at least one " | |
938 | "argument\n"); | |
939 | return -1; | |
940 | } | |
941 | ||
942 | if (argc > 2) | |
943 | res = os_snprintf(cmd, sizeof(cmd), "WPS_AP_PIN %s %s %s", | |
944 | argv[0], argv[1], argv[2]); | |
945 | else if (argc > 1) | |
946 | res = os_snprintf(cmd, sizeof(cmd), "WPS_AP_PIN %s %s", | |
947 | argv[0], argv[1]); | |
948 | else | |
949 | res = os_snprintf(cmd, sizeof(cmd), "WPS_AP_PIN %s", | |
950 | argv[0]); | |
951 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
952 | printf("Too long WPS_AP_PIN command.\n"); | |
953 | return -1; | |
954 | } | |
955 | return wpa_ctrl_command(ctrl, cmd); | |
956 | } | |
957 | ||
958 | ||
e9bcfebf JM |
959 | static int wpa_cli_cmd_wps_er_start(struct wpa_ctrl *ctrl, int argc, |
960 | char *argv[]) | |
961 | { | |
08486685 JM |
962 | char cmd[100]; |
963 | if (argc > 0) { | |
964 | os_snprintf(cmd, sizeof(cmd), "WPS_ER_START %s", argv[0]); | |
965 | return wpa_ctrl_command(ctrl, cmd); | |
966 | } | |
e9bcfebf | 967 | return wpa_ctrl_command(ctrl, "WPS_ER_START"); |
e9bcfebf JM |
968 | } |
969 | ||
970 | ||
971 | static int wpa_cli_cmd_wps_er_stop(struct wpa_ctrl *ctrl, int argc, | |
972 | char *argv[]) | |
973 | { | |
974 | return wpa_ctrl_command(ctrl, "WPS_ER_STOP"); | |
975 | ||
976 | } | |
977 | ||
978 | ||
72df2f5f JM |
979 | static int wpa_cli_cmd_wps_er_pin(struct wpa_ctrl *ctrl, int argc, |
980 | char *argv[]) | |
981 | { | |
982 | char cmd[256]; | |
983 | int res; | |
984 | ||
31fcea93 JM |
985 | if (argc < 2) { |
986 | printf("Invalid WPS_ER_PIN command: need at least two " | |
987 | "arguments:\n" | |
72df2f5f | 988 | "- UUID: use 'any' to select any\n" |
31fcea93 JM |
989 | "- PIN: Enrollee PIN\n" |
990 | "optional: - Enrollee MAC address\n"); | |
72df2f5f JM |
991 | return -1; |
992 | } | |
993 | ||
31fcea93 JM |
994 | if (argc > 2) |
995 | res = os_snprintf(cmd, sizeof(cmd), "WPS_ER_PIN %s %s %s", | |
996 | argv[0], argv[1], argv[2]); | |
997 | else | |
998 | res = os_snprintf(cmd, sizeof(cmd), "WPS_ER_PIN %s %s", | |
999 | argv[0], argv[1]); | |
72df2f5f JM |
1000 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { |
1001 | printf("Too long WPS_ER_PIN command.\n"); | |
1002 | return -1; | |
1003 | } | |
1004 | return wpa_ctrl_command(ctrl, cmd); | |
1005 | } | |
1006 | ||
1007 | ||
564cd7fa JM |
1008 | static int wpa_cli_cmd_wps_er_pbc(struct wpa_ctrl *ctrl, int argc, |
1009 | char *argv[]) | |
1010 | { | |
1011 | char cmd[256]; | |
1012 | int res; | |
1013 | ||
1014 | if (argc != 1) { | |
1015 | printf("Invalid WPS_ER_PBC command: need one argument:\n" | |
1016 | "- UUID: Specify the Enrollee\n"); | |
1017 | return -1; | |
1018 | } | |
1019 | ||
1020 | res = os_snprintf(cmd, sizeof(cmd), "WPS_ER_PBC %s", | |
1021 | argv[0]); | |
1022 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1023 | printf("Too long WPS_ER_PBC command.\n"); | |
1024 | return -1; | |
1025 | } | |
1026 | return wpa_ctrl_command(ctrl, cmd); | |
1027 | } | |
1028 | ||
1029 | ||
e64dcfd5 JM |
1030 | static int wpa_cli_cmd_wps_er_learn(struct wpa_ctrl *ctrl, int argc, |
1031 | char *argv[]) | |
1032 | { | |
1033 | char cmd[256]; | |
1034 | int res; | |
1035 | ||
1036 | if (argc != 2) { | |
1037 | printf("Invalid WPS_ER_LEARN command: need two arguments:\n" | |
1038 | "- UUID: specify which AP to use\n" | |
1039 | "- PIN: AP PIN\n"); | |
1040 | return -1; | |
1041 | } | |
1042 | ||
1043 | res = os_snprintf(cmd, sizeof(cmd), "WPS_ER_LEARN %s %s", | |
1044 | argv[0], argv[1]); | |
1045 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1046 | printf("Too long WPS_ER_LEARN command.\n"); | |
1047 | return -1; | |
1048 | } | |
1049 | return wpa_ctrl_command(ctrl, cmd); | |
1050 | } | |
1051 | ||
1052 | ||
ef10f473 JM |
1053 | static int wpa_cli_cmd_wps_er_set_config(struct wpa_ctrl *ctrl, int argc, |
1054 | char *argv[]) | |
1055 | { | |
1056 | char cmd[256]; | |
1057 | int res; | |
1058 | ||
1059 | if (argc != 2) { | |
1060 | printf("Invalid WPS_ER_SET_CONFIG command: need two " | |
1061 | "arguments:\n" | |
1062 | "- UUID: specify which AP to use\n" | |
1063 | "- Network configuration id\n"); | |
1064 | return -1; | |
1065 | } | |
1066 | ||
1067 | res = os_snprintf(cmd, sizeof(cmd), "WPS_ER_SET_CONFIG %s %s", | |
1068 | argv[0], argv[1]); | |
1069 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1070 | printf("Too long WPS_ER_SET_CONFIG command.\n"); | |
1071 | return -1; | |
1072 | } | |
1073 | return wpa_ctrl_command(ctrl, cmd); | |
1074 | } | |
1075 | ||
1076 | ||
7d6640a6 JM |
1077 | static int wpa_cli_cmd_wps_er_config(struct wpa_ctrl *ctrl, int argc, |
1078 | char *argv[]) | |
1079 | { | |
1080 | char cmd[256]; | |
1081 | int res; | |
1082 | ||
1083 | if (argc == 5 || argc == 6) { | |
1084 | char ssid_hex[2 * 32 + 1]; | |
1085 | char key_hex[2 * 64 + 1]; | |
1086 | int i; | |
1087 | ||
1088 | ssid_hex[0] = '\0'; | |
1089 | for (i = 0; i < 32; i++) { | |
1090 | if (argv[2][i] == '\0') | |
1091 | break; | |
1092 | os_snprintf(&ssid_hex[i * 2], 3, "%02x", argv[2][i]); | |
1093 | } | |
1094 | ||
1095 | key_hex[0] = '\0'; | |
1096 | if (argc == 6) { | |
1097 | for (i = 0; i < 64; i++) { | |
1098 | if (argv[5][i] == '\0') | |
1099 | break; | |
1100 | os_snprintf(&key_hex[i * 2], 3, "%02x", | |
1101 | argv[5][i]); | |
1102 | } | |
1103 | } | |
1104 | ||
1105 | res = os_snprintf(cmd, sizeof(cmd), | |
1106 | "WPS_ER_CONFIG %s %s %s %s %s %s", | |
1107 | argv[0], argv[1], ssid_hex, argv[3], argv[4], | |
1108 | key_hex); | |
1109 | } else { | |
1110 | printf("Invalid WPS_ER_CONFIG command: need six arguments:\n" | |
1111 | "- AP UUID\n" | |
1112 | "- AP PIN\n" | |
1113 | "- new SSID\n" | |
1114 | "- new auth (OPEN, WPAPSK, WPA2PSK)\n" | |
1115 | "- new encr (NONE, WEP, TKIP, CCMP)\n" | |
1116 | "- new key\n"); | |
1117 | return -1; | |
1118 | } | |
1119 | ||
1120 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1121 | printf("Too long WPS_ER_CONFIG command.\n"); | |
1122 | return -1; | |
1123 | } | |
1124 | return wpa_ctrl_command(ctrl, cmd); | |
1125 | } | |
1126 | ||
1127 | ||
11ef8d35 JM |
1128 | static int wpa_cli_cmd_ibss_rsn(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1129 | { | |
1130 | char cmd[256]; | |
1131 | int res; | |
1132 | ||
1133 | if (argc != 1) { | |
1134 | printf("Invalid IBSS_RSN command: needs one argument " | |
1135 | "(Peer STA MAC address)\n"); | |
1136 | return -1; | |
1137 | } | |
1138 | ||
1139 | res = os_snprintf(cmd, sizeof(cmd), "IBSS_RSN %s", argv[0]); | |
1140 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1141 | printf("Too long IBSS_RSN command.\n"); | |
1142 | return -1; | |
1143 | } | |
1144 | return wpa_ctrl_command(ctrl, cmd); | |
1145 | } | |
1146 | ||
1147 | ||
6fc6879b JM |
1148 | static int wpa_cli_cmd_level(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1149 | { | |
1150 | char cmd[256]; | |
1151 | int res; | |
1152 | ||
1153 | if (argc != 1) { | |
1154 | printf("Invalid LEVEL command: needs one argument (debug " | |
1155 | "level)\n"); | |
1156 | return -1; | |
1157 | } | |
1158 | res = os_snprintf(cmd, sizeof(cmd), "LEVEL %s", argv[0]); | |
1159 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1160 | printf("Too long LEVEL command.\n"); | |
1161 | return -1; | |
1162 | } | |
1163 | return wpa_ctrl_command(ctrl, cmd); | |
1164 | } | |
1165 | ||
1166 | ||
1167 | static int wpa_cli_cmd_identity(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1168 | { | |
1169 | char cmd[256], *pos, *end; | |
1170 | int i, ret; | |
1171 | ||
1172 | if (argc < 2) { | |
1173 | printf("Invalid IDENTITY command: needs two arguments " | |
1174 | "(network id and identity)\n"); | |
1175 | return -1; | |
1176 | } | |
1177 | ||
1178 | end = cmd + sizeof(cmd); | |
1179 | pos = cmd; | |
1180 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "IDENTITY-%s:%s", | |
1181 | argv[0], argv[1]); | |
1182 | if (ret < 0 || ret >= end - pos) { | |
1183 | printf("Too long IDENTITY command.\n"); | |
1184 | return -1; | |
1185 | } | |
1186 | pos += ret; | |
1187 | for (i = 2; i < argc; i++) { | |
1188 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1189 | if (ret < 0 || ret >= end - pos) { | |
1190 | printf("Too long IDENTITY command.\n"); | |
1191 | return -1; | |
1192 | } | |
1193 | pos += ret; | |
1194 | } | |
1195 | ||
1196 | return wpa_ctrl_command(ctrl, cmd); | |
1197 | } | |
1198 | ||
1199 | ||
1200 | static int wpa_cli_cmd_password(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1201 | { | |
1202 | char cmd[256], *pos, *end; | |
1203 | int i, ret; | |
1204 | ||
1205 | if (argc < 2) { | |
1206 | printf("Invalid PASSWORD command: needs two arguments " | |
1207 | "(network id and password)\n"); | |
1208 | return -1; | |
1209 | } | |
1210 | ||
1211 | end = cmd + sizeof(cmd); | |
1212 | pos = cmd; | |
1213 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PASSWORD-%s:%s", | |
1214 | argv[0], argv[1]); | |
1215 | if (ret < 0 || ret >= end - pos) { | |
1216 | printf("Too long PASSWORD command.\n"); | |
1217 | return -1; | |
1218 | } | |
1219 | pos += ret; | |
1220 | for (i = 2; i < argc; i++) { | |
1221 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1222 | if (ret < 0 || ret >= end - pos) { | |
1223 | printf("Too long PASSWORD command.\n"); | |
1224 | return -1; | |
1225 | } | |
1226 | pos += ret; | |
1227 | } | |
1228 | ||
1229 | return wpa_ctrl_command(ctrl, cmd); | |
1230 | } | |
1231 | ||
1232 | ||
1233 | static int wpa_cli_cmd_new_password(struct wpa_ctrl *ctrl, int argc, | |
1234 | char *argv[]) | |
1235 | { | |
1236 | char cmd[256], *pos, *end; | |
1237 | int i, ret; | |
1238 | ||
1239 | if (argc < 2) { | |
1240 | printf("Invalid NEW_PASSWORD command: needs two arguments " | |
1241 | "(network id and password)\n"); | |
1242 | return -1; | |
1243 | } | |
1244 | ||
1245 | end = cmd + sizeof(cmd); | |
1246 | pos = cmd; | |
1247 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "NEW_PASSWORD-%s:%s", | |
1248 | argv[0], argv[1]); | |
1249 | if (ret < 0 || ret >= end - pos) { | |
1250 | printf("Too long NEW_PASSWORD command.\n"); | |
1251 | return -1; | |
1252 | } | |
1253 | pos += ret; | |
1254 | for (i = 2; i < argc; i++) { | |
1255 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1256 | if (ret < 0 || ret >= end - pos) { | |
1257 | printf("Too long NEW_PASSWORD command.\n"); | |
1258 | return -1; | |
1259 | } | |
1260 | pos += ret; | |
1261 | } | |
1262 | ||
1263 | return wpa_ctrl_command(ctrl, cmd); | |
1264 | } | |
1265 | ||
1266 | ||
1267 | static int wpa_cli_cmd_pin(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1268 | { | |
1269 | char cmd[256], *pos, *end; | |
1270 | int i, ret; | |
1271 | ||
1272 | if (argc < 2) { | |
1273 | printf("Invalid PIN command: needs two arguments " | |
1274 | "(network id and pin)\n"); | |
1275 | return -1; | |
1276 | } | |
1277 | ||
1278 | end = cmd + sizeof(cmd); | |
1279 | pos = cmd; | |
1280 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PIN-%s:%s", | |
1281 | argv[0], argv[1]); | |
1282 | if (ret < 0 || ret >= end - pos) { | |
1283 | printf("Too long PIN command.\n"); | |
1284 | return -1; | |
1285 | } | |
1286 | pos += ret; | |
1287 | for (i = 2; i < argc; i++) { | |
1288 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1289 | if (ret < 0 || ret >= end - pos) { | |
1290 | printf("Too long PIN command.\n"); | |
1291 | return -1; | |
1292 | } | |
1293 | pos += ret; | |
1294 | } | |
1295 | return wpa_ctrl_command(ctrl, cmd); | |
1296 | } | |
1297 | ||
1298 | ||
1299 | static int wpa_cli_cmd_otp(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1300 | { | |
1301 | char cmd[256], *pos, *end; | |
1302 | int i, ret; | |
1303 | ||
1304 | if (argc < 2) { | |
1305 | printf("Invalid OTP command: needs two arguments (network " | |
1306 | "id and password)\n"); | |
1307 | return -1; | |
1308 | } | |
1309 | ||
1310 | end = cmd + sizeof(cmd); | |
1311 | pos = cmd; | |
1312 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "OTP-%s:%s", | |
1313 | argv[0], argv[1]); | |
1314 | if (ret < 0 || ret >= end - pos) { | |
1315 | printf("Too long OTP command.\n"); | |
1316 | return -1; | |
1317 | } | |
1318 | pos += ret; | |
1319 | for (i = 2; i < argc; i++) { | |
1320 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1321 | if (ret < 0 || ret >= end - pos) { | |
1322 | printf("Too long OTP command.\n"); | |
1323 | return -1; | |
1324 | } | |
1325 | pos += ret; | |
1326 | } | |
1327 | ||
1328 | return wpa_ctrl_command(ctrl, cmd); | |
1329 | } | |
1330 | ||
1331 | ||
1332 | static int wpa_cli_cmd_passphrase(struct wpa_ctrl *ctrl, int argc, | |
1333 | char *argv[]) | |
1334 | { | |
1335 | char cmd[256], *pos, *end; | |
1336 | int i, ret; | |
1337 | ||
1338 | if (argc < 2) { | |
1339 | printf("Invalid PASSPHRASE command: needs two arguments " | |
1340 | "(network id and passphrase)\n"); | |
1341 | return -1; | |
1342 | } | |
1343 | ||
1344 | end = cmd + sizeof(cmd); | |
1345 | pos = cmd; | |
1346 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PASSPHRASE-%s:%s", | |
1347 | argv[0], argv[1]); | |
1348 | if (ret < 0 || ret >= end - pos) { | |
1349 | printf("Too long PASSPHRASE command.\n"); | |
1350 | return -1; | |
1351 | } | |
1352 | pos += ret; | |
1353 | for (i = 2; i < argc; i++) { | |
1354 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1355 | if (ret < 0 || ret >= end - pos) { | |
1356 | printf("Too long PASSPHRASE command.\n"); | |
1357 | return -1; | |
1358 | } | |
1359 | pos += ret; | |
1360 | } | |
1361 | ||
1362 | return wpa_ctrl_command(ctrl, cmd); | |
1363 | } | |
1364 | ||
1365 | ||
1366 | static int wpa_cli_cmd_bssid(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1367 | { | |
1368 | char cmd[256], *pos, *end; | |
1369 | int i, ret; | |
1370 | ||
1371 | if (argc < 2) { | |
1372 | printf("Invalid BSSID command: needs two arguments (network " | |
1373 | "id and BSSID)\n"); | |
1374 | return -1; | |
1375 | } | |
1376 | ||
1377 | end = cmd + sizeof(cmd); | |
1378 | pos = cmd; | |
1379 | ret = os_snprintf(pos, end - pos, "BSSID"); | |
1380 | if (ret < 0 || ret >= end - pos) { | |
1381 | printf("Too long BSSID command.\n"); | |
1382 | return -1; | |
1383 | } | |
1384 | pos += ret; | |
1385 | for (i = 0; i < argc; i++) { | |
1386 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1387 | if (ret < 0 || ret >= end - pos) { | |
1388 | printf("Too long BSSID command.\n"); | |
1389 | return -1; | |
1390 | } | |
1391 | pos += ret; | |
1392 | } | |
1393 | ||
1394 | return wpa_ctrl_command(ctrl, cmd); | |
1395 | } | |
1396 | ||
1397 | ||
9aa10e2b DS |
1398 | static int wpa_cli_cmd_blacklist(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1399 | { | |
1400 | char cmd[256], *pos, *end; | |
1401 | int i, ret; | |
1402 | ||
1403 | end = cmd + sizeof(cmd); | |
1404 | pos = cmd; | |
1405 | ret = os_snprintf(pos, end - pos, "BLACKLIST"); | |
1406 | if (ret < 0 || ret >= end - pos) { | |
1407 | printf("Too long BLACKLIST command.\n"); | |
1408 | return -1; | |
1409 | } | |
1410 | pos += ret; | |
1411 | for (i = 0; i < argc; i++) { | |
1412 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1413 | if (ret < 0 || ret >= end - pos) { | |
1414 | printf("Too long BLACKLIST command.\n"); | |
1415 | return -1; | |
1416 | } | |
1417 | pos += ret; | |
1418 | } | |
1419 | ||
1420 | return wpa_ctrl_command(ctrl, cmd); | |
1421 | } | |
1422 | ||
1423 | ||
0597a5b5 DS |
1424 | static int wpa_cli_cmd_log_level(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1425 | { | |
1426 | char cmd[256], *pos, *end; | |
1427 | int i, ret; | |
1428 | ||
1429 | end = cmd + sizeof(cmd); | |
1430 | pos = cmd; | |
1431 | ret = os_snprintf(pos, end - pos, "LOG_LEVEL"); | |
1432 | if (ret < 0 || ret >= end - pos) { | |
1433 | printf("Too long LOG_LEVEL command.\n"); | |
1434 | return -1; | |
1435 | } | |
1436 | pos += ret; | |
1437 | for (i = 0; i < argc; i++) { | |
1438 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1439 | if (ret < 0 || ret >= end - pos) { | |
1440 | printf("Too long LOG_LEVEL command.\n"); | |
1441 | return -1; | |
1442 | } | |
1443 | pos += ret; | |
1444 | } | |
1445 | ||
1446 | return wpa_ctrl_command(ctrl, cmd); | |
1447 | } | |
1448 | ||
1449 | ||
6fc6879b JM |
1450 | static int wpa_cli_cmd_list_networks(struct wpa_ctrl *ctrl, int argc, |
1451 | char *argv[]) | |
1452 | { | |
1453 | return wpa_ctrl_command(ctrl, "LIST_NETWORKS"); | |
1454 | } | |
1455 | ||
1456 | ||
1457 | static int wpa_cli_cmd_select_network(struct wpa_ctrl *ctrl, int argc, | |
1458 | char *argv[]) | |
1459 | { | |
1460 | char cmd[32]; | |
1461 | int res; | |
1462 | ||
1463 | if (argc < 1) { | |
1464 | printf("Invalid SELECT_NETWORK command: needs one argument " | |
1465 | "(network id)\n"); | |
1466 | return -1; | |
1467 | } | |
1468 | ||
1469 | res = os_snprintf(cmd, sizeof(cmd), "SELECT_NETWORK %s", argv[0]); | |
1470 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1471 | return -1; | |
1472 | cmd[sizeof(cmd) - 1] = '\0'; | |
1473 | ||
1474 | return wpa_ctrl_command(ctrl, cmd); | |
1475 | } | |
1476 | ||
1477 | ||
1478 | static int wpa_cli_cmd_enable_network(struct wpa_ctrl *ctrl, int argc, | |
1479 | char *argv[]) | |
1480 | { | |
1481 | char cmd[32]; | |
1482 | int res; | |
1483 | ||
1484 | if (argc < 1) { | |
1485 | printf("Invalid ENABLE_NETWORK command: needs one argument " | |
1486 | "(network id)\n"); | |
1487 | return -1; | |
1488 | } | |
1489 | ||
1490 | res = os_snprintf(cmd, sizeof(cmd), "ENABLE_NETWORK %s", argv[0]); | |
1491 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1492 | return -1; | |
1493 | cmd[sizeof(cmd) - 1] = '\0'; | |
1494 | ||
1495 | return wpa_ctrl_command(ctrl, cmd); | |
1496 | } | |
1497 | ||
1498 | ||
1499 | static int wpa_cli_cmd_disable_network(struct wpa_ctrl *ctrl, int argc, | |
1500 | char *argv[]) | |
1501 | { | |
1502 | char cmd[32]; | |
1503 | int res; | |
1504 | ||
1505 | if (argc < 1) { | |
1506 | printf("Invalid DISABLE_NETWORK command: needs one argument " | |
1507 | "(network id)\n"); | |
1508 | return -1; | |
1509 | } | |
1510 | ||
1511 | res = os_snprintf(cmd, sizeof(cmd), "DISABLE_NETWORK %s", argv[0]); | |
1512 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1513 | return -1; | |
1514 | cmd[sizeof(cmd) - 1] = '\0'; | |
1515 | ||
1516 | return wpa_ctrl_command(ctrl, cmd); | |
1517 | } | |
1518 | ||
1519 | ||
1520 | static int wpa_cli_cmd_add_network(struct wpa_ctrl *ctrl, int argc, | |
1521 | char *argv[]) | |
1522 | { | |
1523 | return wpa_ctrl_command(ctrl, "ADD_NETWORK"); | |
1524 | } | |
1525 | ||
1526 | ||
1527 | static int wpa_cli_cmd_remove_network(struct wpa_ctrl *ctrl, int argc, | |
1528 | char *argv[]) | |
1529 | { | |
1530 | char cmd[32]; | |
1531 | int res; | |
1532 | ||
1533 | if (argc < 1) { | |
1534 | printf("Invalid REMOVE_NETWORK command: needs one argument " | |
1535 | "(network id)\n"); | |
1536 | return -1; | |
1537 | } | |
1538 | ||
1539 | res = os_snprintf(cmd, sizeof(cmd), "REMOVE_NETWORK %s", argv[0]); | |
1540 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1541 | return -1; | |
1542 | cmd[sizeof(cmd) - 1] = '\0'; | |
1543 | ||
1544 | return wpa_ctrl_command(ctrl, cmd); | |
1545 | } | |
1546 | ||
1547 | ||
1548 | static void wpa_cli_show_network_variables(void) | |
1549 | { | |
1550 | printf("set_network variables:\n" | |
1551 | " ssid (network name, SSID)\n" | |
1552 | " psk (WPA passphrase or pre-shared key)\n" | |
1553 | " key_mgmt (key management protocol)\n" | |
1554 | " identity (EAP identity)\n" | |
1555 | " password (EAP password)\n" | |
1556 | " ...\n" | |
1557 | "\n" | |
1558 | "Note: Values are entered in the same format as the " | |
1559 | "configuration file is using,\n" | |
1560 | "i.e., strings values need to be inside double quotation " | |
1561 | "marks.\n" | |
1562 | "For example: set_network 1 ssid \"network name\"\n" | |
1563 | "\n" | |
1564 | "Please see wpa_supplicant.conf documentation for full list " | |
1565 | "of\navailable variables.\n"); | |
1566 | } | |
1567 | ||
1568 | ||
1569 | static int wpa_cli_cmd_set_network(struct wpa_ctrl *ctrl, int argc, | |
1570 | char *argv[]) | |
1571 | { | |
1572 | char cmd[256]; | |
1573 | int res; | |
1574 | ||
1575 | if (argc == 0) { | |
1576 | wpa_cli_show_network_variables(); | |
1577 | return 0; | |
1578 | } | |
1579 | ||
1580 | if (argc != 3) { | |
1581 | printf("Invalid SET_NETWORK command: needs three arguments\n" | |
1582 | "(network id, variable name, and value)\n"); | |
1583 | return -1; | |
1584 | } | |
1585 | ||
1586 | res = os_snprintf(cmd, sizeof(cmd), "SET_NETWORK %s %s %s", | |
1587 | argv[0], argv[1], argv[2]); | |
1588 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1589 | printf("Too long SET_NETWORK command.\n"); | |
1590 | return -1; | |
1591 | } | |
1592 | return wpa_ctrl_command(ctrl, cmd); | |
1593 | } | |
1594 | ||
1595 | ||
1596 | static int wpa_cli_cmd_get_network(struct wpa_ctrl *ctrl, int argc, | |
1597 | char *argv[]) | |
1598 | { | |
1599 | char cmd[256]; | |
1600 | int res; | |
1601 | ||
1602 | if (argc == 0) { | |
1603 | wpa_cli_show_network_variables(); | |
1604 | return 0; | |
1605 | } | |
1606 | ||
1607 | if (argc != 2) { | |
1608 | printf("Invalid GET_NETWORK command: needs two arguments\n" | |
1609 | "(network id and variable name)\n"); | |
1610 | return -1; | |
1611 | } | |
1612 | ||
1613 | res = os_snprintf(cmd, sizeof(cmd), "GET_NETWORK %s %s", | |
1614 | argv[0], argv[1]); | |
1615 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1616 | printf("Too long GET_NETWORK command.\n"); | |
1617 | return -1; | |
1618 | } | |
1619 | return wpa_ctrl_command(ctrl, cmd); | |
1620 | } | |
1621 | ||
1622 | ||
1623 | static int wpa_cli_cmd_disconnect(struct wpa_ctrl *ctrl, int argc, | |
1624 | char *argv[]) | |
1625 | { | |
1626 | return wpa_ctrl_command(ctrl, "DISCONNECT"); | |
1627 | } | |
1628 | ||
1629 | ||
1630 | static int wpa_cli_cmd_reconnect(struct wpa_ctrl *ctrl, int argc, | |
1631 | char *argv[]) | |
1632 | { | |
1633 | return wpa_ctrl_command(ctrl, "RECONNECT"); | |
1634 | } | |
1635 | ||
1636 | ||
1637 | static int wpa_cli_cmd_save_config(struct wpa_ctrl *ctrl, int argc, | |
1638 | char *argv[]) | |
1639 | { | |
1640 | return wpa_ctrl_command(ctrl, "SAVE_CONFIG"); | |
1641 | } | |
1642 | ||
1643 | ||
1644 | static int wpa_cli_cmd_scan(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1645 | { | |
1646 | return wpa_ctrl_command(ctrl, "SCAN"); | |
1647 | } | |
1648 | ||
1649 | ||
1650 | static int wpa_cli_cmd_scan_results(struct wpa_ctrl *ctrl, int argc, | |
1651 | char *argv[]) | |
1652 | { | |
1653 | return wpa_ctrl_command(ctrl, "SCAN_RESULTS"); | |
1654 | } | |
1655 | ||
1656 | ||
1657 | static int wpa_cli_cmd_bss(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1658 | { | |
1659 | char cmd[64]; | |
1660 | int res; | |
1661 | ||
1662 | if (argc != 1) { | |
1663 | printf("Invalid BSS command: need one argument (index or " | |
1664 | "BSSID)\n"); | |
1665 | return -1; | |
1666 | } | |
1667 | ||
1668 | res = os_snprintf(cmd, sizeof(cmd), "BSS %s", argv[0]); | |
1669 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1670 | return -1; | |
1671 | cmd[sizeof(cmd) - 1] = '\0'; | |
1672 | ||
1673 | return wpa_ctrl_command(ctrl, cmd); | |
1674 | } | |
1675 | ||
1676 | ||
a624f20b JM |
1677 | static char ** wpa_cli_complete_bss(const char *str, int pos) |
1678 | { | |
1679 | int arg = get_cmd_arg_num(str, pos); | |
1680 | char **res = NULL; | |
1681 | ||
1682 | switch (arg) { | |
1683 | case 1: | |
1684 | res = cli_txt_list_array(&bsses); | |
1685 | break; | |
1686 | } | |
1687 | ||
1688 | return res; | |
1689 | } | |
1690 | ||
1691 | ||
6fc6879b JM |
1692 | static int wpa_cli_cmd_get_capability(struct wpa_ctrl *ctrl, int argc, |
1693 | char *argv[]) | |
1694 | { | |
1695 | char cmd[64]; | |
1696 | int res; | |
1697 | ||
1698 | if (argc < 1 || argc > 2) { | |
1699 | printf("Invalid GET_CAPABILITY command: need either one or " | |
1700 | "two arguments\n"); | |
1701 | return -1; | |
1702 | } | |
1703 | ||
1704 | if ((argc == 2) && os_strcmp(argv[1], "strict") != 0) { | |
1705 | printf("Invalid GET_CAPABILITY command: second argument, " | |
1706 | "if any, must be 'strict'\n"); | |
1707 | return -1; | |
1708 | } | |
1709 | ||
1710 | res = os_snprintf(cmd, sizeof(cmd), "GET_CAPABILITY %s%s", argv[0], | |
1711 | (argc == 2) ? " strict" : ""); | |
1712 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1713 | return -1; | |
1714 | cmd[sizeof(cmd) - 1] = '\0'; | |
1715 | ||
1716 | return wpa_ctrl_command(ctrl, cmd); | |
1717 | } | |
1718 | ||
1719 | ||
1720 | static int wpa_cli_list_interfaces(struct wpa_ctrl *ctrl) | |
1721 | { | |
1722 | printf("Available interfaces:\n"); | |
1723 | return wpa_ctrl_command(ctrl, "INTERFACES"); | |
1724 | } | |
1725 | ||
1726 | ||
1727 | static int wpa_cli_cmd_interface(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1728 | { | |
1729 | if (argc < 1) { | |
1730 | wpa_cli_list_interfaces(ctrl); | |
1731 | return 0; | |
1732 | } | |
1733 | ||
1734 | wpa_cli_close_connection(); | |
1735 | os_free(ctrl_ifname); | |
1736 | ctrl_ifname = os_strdup(argv[0]); | |
1737 | ||
4a3ade4e | 1738 | if (wpa_cli_open_connection(ctrl_ifname, 1)) { |
6fc6879b | 1739 | printf("Connected to interface '%s.\n", ctrl_ifname); |
6fc6879b JM |
1740 | } else { |
1741 | printf("Could not connect to interface '%s' - re-trying\n", | |
1742 | ctrl_ifname); | |
1743 | } | |
1744 | return 0; | |
1745 | } | |
1746 | ||
1747 | ||
1748 | static int wpa_cli_cmd_reconfigure(struct wpa_ctrl *ctrl, int argc, | |
1749 | char *argv[]) | |
1750 | { | |
1751 | return wpa_ctrl_command(ctrl, "RECONFIGURE"); | |
1752 | } | |
1753 | ||
1754 | ||
1755 | static int wpa_cli_cmd_terminate(struct wpa_ctrl *ctrl, int argc, | |
1756 | char *argv[]) | |
1757 | { | |
1758 | return wpa_ctrl_command(ctrl, "TERMINATE"); | |
1759 | } | |
1760 | ||
1761 | ||
1762 | static int wpa_cli_cmd_interface_add(struct wpa_ctrl *ctrl, int argc, | |
1763 | char *argv[]) | |
1764 | { | |
1765 | char cmd[256]; | |
1766 | int res; | |
1767 | ||
1768 | if (argc < 1) { | |
1769 | printf("Invalid INTERFACE_ADD command: needs at least one " | |
1770 | "argument (interface name)\n" | |
1771 | "All arguments: ifname confname driver ctrl_interface " | |
1772 | "driver_param bridge_name\n"); | |
1773 | return -1; | |
1774 | } | |
1775 | ||
1776 | /* | |
1777 | * INTERFACE_ADD <ifname>TAB<confname>TAB<driver>TAB<ctrl_interface>TAB | |
1778 | * <driver_param>TAB<bridge_name> | |
1779 | */ | |
1780 | res = os_snprintf(cmd, sizeof(cmd), | |
1781 | "INTERFACE_ADD %s\t%s\t%s\t%s\t%s\t%s", | |
1782 | argv[0], | |
1783 | argc > 1 ? argv[1] : "", argc > 2 ? argv[2] : "", | |
1784 | argc > 3 ? argv[3] : "", argc > 4 ? argv[4] : "", | |
1785 | argc > 5 ? argv[5] : ""); | |
1786 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1787 | return -1; | |
1788 | cmd[sizeof(cmd) - 1] = '\0'; | |
1789 | return wpa_ctrl_command(ctrl, cmd); | |
1790 | } | |
1791 | ||
1792 | ||
1793 | static int wpa_cli_cmd_interface_remove(struct wpa_ctrl *ctrl, int argc, | |
1794 | char *argv[]) | |
1795 | { | |
1796 | char cmd[128]; | |
1797 | int res; | |
1798 | ||
1799 | if (argc != 1) { | |
1800 | printf("Invalid INTERFACE_REMOVE command: needs one argument " | |
1801 | "(interface name)\n"); | |
1802 | return -1; | |
1803 | } | |
1804 | ||
1805 | res = os_snprintf(cmd, sizeof(cmd), "INTERFACE_REMOVE %s", argv[0]); | |
1806 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1807 | return -1; | |
1808 | cmd[sizeof(cmd) - 1] = '\0'; | |
1809 | return wpa_ctrl_command(ctrl, cmd); | |
1810 | } | |
1811 | ||
1812 | ||
4b4a8ae5 JM |
1813 | static int wpa_cli_cmd_interface_list(struct wpa_ctrl *ctrl, int argc, |
1814 | char *argv[]) | |
1815 | { | |
1816 | return wpa_ctrl_command(ctrl, "INTERFACE_LIST"); | |
1817 | } | |
1818 | ||
1819 | ||
e653b622 JM |
1820 | #ifdef CONFIG_AP |
1821 | static int wpa_cli_cmd_sta(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1822 | { | |
1823 | char buf[64]; | |
1824 | if (argc != 1) { | |
1825 | printf("Invalid 'sta' command - exactly one argument, STA " | |
1826 | "address, is required.\n"); | |
1827 | return -1; | |
1828 | } | |
e824cc46 | 1829 | os_snprintf(buf, sizeof(buf), "STA %s", argv[0]); |
e653b622 JM |
1830 | return wpa_ctrl_command(ctrl, buf); |
1831 | } | |
1832 | ||
1833 | ||
1834 | static int wpa_ctrl_command_sta(struct wpa_ctrl *ctrl, char *cmd, | |
1835 | char *addr, size_t addr_len) | |
1836 | { | |
1837 | char buf[4096], *pos; | |
1838 | size_t len; | |
1839 | int ret; | |
1840 | ||
1841 | if (ctrl_conn == NULL) { | |
1842 | printf("Not connected to hostapd - command dropped.\n"); | |
1843 | return -1; | |
1844 | } | |
1845 | len = sizeof(buf) - 1; | |
1846 | ret = wpa_ctrl_request(ctrl, cmd, strlen(cmd), buf, &len, | |
1847 | wpa_cli_msg_cb); | |
1848 | if (ret == -2) { | |
1849 | printf("'%s' command timed out.\n", cmd); | |
1850 | return -2; | |
1851 | } else if (ret < 0) { | |
1852 | printf("'%s' command failed.\n", cmd); | |
1853 | return -1; | |
1854 | } | |
1855 | ||
1856 | buf[len] = '\0'; | |
1857 | if (memcmp(buf, "FAIL", 4) == 0) | |
1858 | return -1; | |
1859 | printf("%s", buf); | |
1860 | ||
1861 | pos = buf; | |
1862 | while (*pos != '\0' && *pos != '\n') | |
1863 | pos++; | |
1864 | *pos = '\0'; | |
1865 | os_strlcpy(addr, buf, addr_len); | |
1866 | return 0; | |
1867 | } | |
1868 | ||
1869 | ||
1870 | static int wpa_cli_cmd_all_sta(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1871 | { | |
1872 | char addr[32], cmd[64]; | |
1873 | ||
1874 | if (wpa_ctrl_command_sta(ctrl, "STA-FIRST", addr, sizeof(addr))) | |
1875 | return 0; | |
1876 | do { | |
e824cc46 | 1877 | os_snprintf(cmd, sizeof(cmd), "STA-NEXT %s", addr); |
e653b622 JM |
1878 | } while (wpa_ctrl_command_sta(ctrl, cmd, addr, sizeof(addr)) == 0); |
1879 | ||
1880 | return -1; | |
1881 | } | |
1882 | #endif /* CONFIG_AP */ | |
1883 | ||
1884 | ||
207ef3fb JM |
1885 | static int wpa_cli_cmd_suspend(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1886 | { | |
1887 | return wpa_ctrl_command(ctrl, "SUSPEND"); | |
1888 | } | |
1889 | ||
1890 | ||
1891 | static int wpa_cli_cmd_resume(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1892 | { | |
1893 | return wpa_ctrl_command(ctrl, "RESUME"); | |
1894 | } | |
1895 | ||
1896 | ||
32d5295f JM |
1897 | static int wpa_cli_cmd_drop_sa(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1898 | { | |
1899 | return wpa_ctrl_command(ctrl, "DROP_SA"); | |
1900 | } | |
1901 | ||
1902 | ||
86d4f806 JM |
1903 | static int wpa_cli_cmd_roam(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1904 | { | |
1905 | char cmd[128]; | |
1906 | int res; | |
1907 | ||
1908 | if (argc != 1) { | |
1909 | printf("Invalid ROAM command: needs one argument " | |
1910 | "(target AP's BSSID)\n"); | |
1911 | return -1; | |
1912 | } | |
1913 | ||
1914 | res = os_snprintf(cmd, sizeof(cmd), "ROAM %s", argv[0]); | |
1915 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
1916 | printf("Too long ROAM command.\n"); | |
1917 | return -1; | |
1918 | } | |
1919 | return wpa_ctrl_command(ctrl, cmd); | |
1920 | } | |
1921 | ||
1922 | ||
57faa1ce JM |
1923 | #ifdef CONFIG_P2P |
1924 | ||
1925 | static int wpa_cli_cmd_p2p_find(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1926 | { | |
1927 | char cmd[128]; | |
1928 | int res; | |
1929 | ||
1930 | if (argc == 0) | |
1931 | return wpa_ctrl_command(ctrl, "P2P_FIND"); | |
1932 | ||
1933 | if (argc > 1) | |
1934 | res = os_snprintf(cmd, sizeof(cmd), "P2P_FIND %s %s", | |
1935 | argv[0], argv[1]); | |
1936 | else | |
1937 | res = os_snprintf(cmd, sizeof(cmd), "P2P_FIND %s", argv[0]); | |
1938 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1939 | return -1; | |
1940 | cmd[sizeof(cmd) - 1] = '\0'; | |
1941 | return wpa_ctrl_command(ctrl, cmd); | |
1942 | } | |
1943 | ||
1944 | ||
1945 | static int wpa_cli_cmd_p2p_stop_find(struct wpa_ctrl *ctrl, int argc, | |
1946 | char *argv[]) | |
1947 | { | |
1948 | return wpa_ctrl_command(ctrl, "P2P_STOP_FIND"); | |
1949 | } | |
1950 | ||
1951 | ||
1952 | static int wpa_cli_cmd_p2p_connect(struct wpa_ctrl *ctrl, int argc, | |
1953 | char *argv[]) | |
1954 | { | |
1955 | char cmd[128]; | |
1956 | int res; | |
1957 | ||
1958 | if (argc < 2) { | |
1959 | printf("Invalid P2P_CONNECT command: needs at least two " | |
1960 | "arguments (address and pbc/PIN)\n"); | |
1961 | return -1; | |
1962 | } | |
1963 | ||
1964 | if (argc > 4) | |
1965 | res = os_snprintf(cmd, sizeof(cmd), | |
1966 | "P2P_CONNECT %s %s %s %s %s", | |
1967 | argv[0], argv[1], argv[2], argv[3], | |
1968 | argv[4]); | |
1969 | else if (argc > 3) | |
1970 | res = os_snprintf(cmd, sizeof(cmd), "P2P_CONNECT %s %s %s %s", | |
1971 | argv[0], argv[1], argv[2], argv[3]); | |
1972 | else if (argc > 2) | |
1973 | res = os_snprintf(cmd, sizeof(cmd), "P2P_CONNECT %s %s %s", | |
1974 | argv[0], argv[1], argv[2]); | |
1975 | else | |
1976 | res = os_snprintf(cmd, sizeof(cmd), "P2P_CONNECT %s %s", | |
1977 | argv[0], argv[1]); | |
1978 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1979 | return -1; | |
1980 | cmd[sizeof(cmd) - 1] = '\0'; | |
1981 | return wpa_ctrl_command(ctrl, cmd); | |
1982 | } | |
1983 | ||
1984 | ||
a624f20b JM |
1985 | static char ** wpa_cli_complete_p2p_connect(const char *str, int pos) |
1986 | { | |
1987 | int arg = get_cmd_arg_num(str, pos); | |
1988 | char **res = NULL; | |
1989 | ||
1990 | switch (arg) { | |
1991 | case 1: | |
1992 | res = cli_txt_list_array(&p2p_peers); | |
1993 | break; | |
1994 | } | |
1995 | ||
1996 | return res; | |
1997 | } | |
1998 | ||
1999 | ||
57faa1ce JM |
2000 | static int wpa_cli_cmd_p2p_listen(struct wpa_ctrl *ctrl, int argc, |
2001 | char *argv[]) | |
2002 | { | |
2003 | char cmd[128]; | |
2004 | int res; | |
2005 | ||
2006 | if (argc == 0) | |
2007 | return wpa_ctrl_command(ctrl, "P2P_LISTEN"); | |
2008 | ||
2009 | res = os_snprintf(cmd, sizeof(cmd), "P2P_LISTEN %s", argv[0]); | |
2010 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2011 | return -1; | |
2012 | cmd[sizeof(cmd) - 1] = '\0'; | |
2013 | return wpa_ctrl_command(ctrl, cmd); | |
2014 | } | |
2015 | ||
2016 | ||
2017 | static int wpa_cli_cmd_p2p_group_remove(struct wpa_ctrl *ctrl, int argc, | |
2018 | char *argv[]) | |
2019 | { | |
2020 | char cmd[128]; | |
2021 | int res; | |
2022 | ||
2023 | if (argc != 1) { | |
2024 | printf("Invalid P2P_GROUP_REMOVE command: needs one argument " | |
2025 | "(interface name)\n"); | |
2026 | return -1; | |
2027 | } | |
2028 | ||
2029 | res = os_snprintf(cmd, sizeof(cmd), "P2P_GROUP_REMOVE %s", argv[0]); | |
2030 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2031 | return -1; | |
2032 | cmd[sizeof(cmd) - 1] = '\0'; | |
2033 | return wpa_ctrl_command(ctrl, cmd); | |
2034 | } | |
2035 | ||
2036 | ||
76788542 JM |
2037 | static char ** wpa_cli_complete_p2p_group_remove(const char *str, int pos) |
2038 | { | |
2039 | int arg = get_cmd_arg_num(str, pos); | |
2040 | char **res = NULL; | |
2041 | ||
2042 | switch (arg) { | |
2043 | case 1: | |
2044 | res = cli_txt_list_array(&p2p_groups); | |
2045 | break; | |
2046 | } | |
2047 | ||
2048 | return res; | |
2049 | } | |
2050 | ||
2051 | ||
57faa1ce JM |
2052 | static int wpa_cli_cmd_p2p_group_add(struct wpa_ctrl *ctrl, int argc, |
2053 | char *argv[]) | |
2054 | { | |
2055 | char cmd[128]; | |
2056 | int res; | |
2057 | ||
2058 | if (argc == 0) | |
2059 | return wpa_ctrl_command(ctrl, "P2P_GROUP_ADD"); | |
2060 | ||
751bc722 MK |
2061 | if (argc > 1) |
2062 | res = os_snprintf(cmd, sizeof(cmd), "P2P_GROUP_ADD %s %s", | |
2063 | argv[0], argv[1]); | |
2064 | else | |
2065 | res = os_snprintf(cmd, sizeof(cmd), "P2P_GROUP_ADD %s", | |
2066 | argv[0]); | |
57faa1ce JM |
2067 | if (res < 0 || (size_t) res >= sizeof(cmd)) |
2068 | return -1; | |
2069 | cmd[sizeof(cmd) - 1] = '\0'; | |
2070 | return wpa_ctrl_command(ctrl, cmd); | |
2071 | } | |
2072 | ||
2073 | ||
2074 | static int wpa_cli_cmd_p2p_prov_disc(struct wpa_ctrl *ctrl, int argc, | |
2075 | char *argv[]) | |
2076 | { | |
2077 | char cmd[128]; | |
2078 | int res; | |
2079 | ||
2080 | if (argc != 2) { | |
2081 | printf("Invalid P2P_PROV_DISC command: needs two arguments " | |
2082 | "(address and config method\n" | |
2083 | "(display, keypad, or pbc)\n"); | |
2084 | return -1; | |
2085 | } | |
2086 | ||
2087 | res = os_snprintf(cmd, sizeof(cmd), "P2P_PROV_DISC %s %s", | |
2088 | argv[0], argv[1]); | |
2089 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2090 | return -1; | |
2091 | cmd[sizeof(cmd) - 1] = '\0'; | |
2092 | return wpa_ctrl_command(ctrl, cmd); | |
2093 | } | |
2094 | ||
2095 | ||
2096 | static int wpa_cli_cmd_p2p_get_passphrase(struct wpa_ctrl *ctrl, int argc, | |
2097 | char *argv[]) | |
2098 | { | |
2099 | return wpa_ctrl_command(ctrl, "P2P_GET_PASSPHRASE"); | |
2100 | } | |
2101 | ||
2102 | ||
2103 | static int wpa_cli_cmd_p2p_serv_disc_req(struct wpa_ctrl *ctrl, int argc, | |
2104 | char *argv[]) | |
2105 | { | |
2106 | char cmd[4096]; | |
2107 | int res; | |
2108 | ||
2109 | if (argc != 2 && argc != 4) { | |
2110 | printf("Invalid P2P_SERV_DISC_REQ command: needs two " | |
2111 | "arguments (address and TLVs) or four arguments " | |
2112 | "(address, \"upnp\", version, search target " | |
2113 | "(SSDP ST:)\n"); | |
2114 | return -1; | |
2115 | } | |
2116 | ||
2117 | if (argc == 4) | |
2118 | res = os_snprintf(cmd, sizeof(cmd), | |
2119 | "P2P_SERV_DISC_REQ %s %s %s %s", | |
2120 | argv[0], argv[1], argv[2], argv[3]); | |
2121 | else | |
2122 | res = os_snprintf(cmd, sizeof(cmd), "P2P_SERV_DISC_REQ %s %s", | |
2123 | argv[0], argv[1]); | |
2124 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2125 | return -1; | |
2126 | cmd[sizeof(cmd) - 1] = '\0'; | |
2127 | return wpa_ctrl_command(ctrl, cmd); | |
2128 | } | |
2129 | ||
2130 | ||
2131 | static int wpa_cli_cmd_p2p_serv_disc_cancel_req(struct wpa_ctrl *ctrl, | |
2132 | int argc, char *argv[]) | |
2133 | { | |
2134 | char cmd[128]; | |
2135 | int res; | |
2136 | ||
2137 | if (argc != 1) { | |
2138 | printf("Invalid P2P_SERV_DISC_CANCEL_REQ command: needs one " | |
2139 | "argument (pending request identifier)\n"); | |
2140 | return -1; | |
2141 | } | |
2142 | ||
2143 | res = os_snprintf(cmd, sizeof(cmd), "P2P_SERV_DISC_CANCEL_REQ %s", | |
2144 | argv[0]); | |
2145 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2146 | return -1; | |
2147 | cmd[sizeof(cmd) - 1] = '\0'; | |
2148 | return wpa_ctrl_command(ctrl, cmd); | |
2149 | } | |
2150 | ||
2151 | ||
2152 | static int wpa_cli_cmd_p2p_serv_disc_resp(struct wpa_ctrl *ctrl, int argc, | |
2153 | char *argv[]) | |
2154 | { | |
2155 | char cmd[4096]; | |
2156 | int res; | |
2157 | ||
2158 | if (argc != 4) { | |
2159 | printf("Invalid P2P_SERV_DISC_RESP command: needs four " | |
2160 | "arguments (freq, address, dialog token, and TLVs)\n"); | |
2161 | return -1; | |
2162 | } | |
2163 | ||
2164 | res = os_snprintf(cmd, sizeof(cmd), "P2P_SERV_DISC_RESP %s %s %s %s", | |
2165 | argv[0], argv[1], argv[2], argv[3]); | |
2166 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2167 | return -1; | |
2168 | cmd[sizeof(cmd) - 1] = '\0'; | |
2169 | return wpa_ctrl_command(ctrl, cmd); | |
2170 | } | |
2171 | ||
2172 | ||
2173 | static int wpa_cli_cmd_p2p_service_update(struct wpa_ctrl *ctrl, int argc, | |
2174 | char *argv[]) | |
2175 | { | |
2176 | return wpa_ctrl_command(ctrl, "P2P_SERVICE_UPDATE"); | |
2177 | } | |
2178 | ||
2179 | ||
2180 | static int wpa_cli_cmd_p2p_serv_disc_external(struct wpa_ctrl *ctrl, | |
2181 | int argc, char *argv[]) | |
2182 | { | |
2183 | char cmd[128]; | |
2184 | int res; | |
2185 | ||
2186 | if (argc != 1) { | |
2187 | printf("Invalid P2P_SERV_DISC_EXTERNAL command: needs one " | |
2188 | "argument (external processing: 0/1)\n"); | |
2189 | return -1; | |
2190 | } | |
2191 | ||
2192 | res = os_snprintf(cmd, sizeof(cmd), "P2P_SERV_DISC_EXTERNAL %s", | |
2193 | argv[0]); | |
2194 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2195 | return -1; | |
2196 | cmd[sizeof(cmd) - 1] = '\0'; | |
2197 | return wpa_ctrl_command(ctrl, cmd); | |
2198 | } | |
2199 | ||
2200 | ||
2201 | static int wpa_cli_cmd_p2p_service_flush(struct wpa_ctrl *ctrl, int argc, | |
2202 | char *argv[]) | |
2203 | { | |
2204 | return wpa_ctrl_command(ctrl, "P2P_SERVICE_FLUSH"); | |
2205 | } | |
2206 | ||
2207 | ||
2208 | static int wpa_cli_cmd_p2p_service_add(struct wpa_ctrl *ctrl, int argc, | |
2209 | char *argv[]) | |
2210 | { | |
2211 | char cmd[4096]; | |
2212 | int res; | |
2213 | ||
2214 | if (argc != 3 && argc != 4) { | |
2215 | printf("Invalid P2P_SERVICE_ADD command: needs three or four " | |
2216 | "arguments\n"); | |
2217 | return -1; | |
2218 | } | |
2219 | ||
2220 | if (argc == 4) | |
2221 | res = os_snprintf(cmd, sizeof(cmd), | |
2222 | "P2P_SERVICE_ADD %s %s %s %s", | |
2223 | argv[0], argv[1], argv[2], argv[3]); | |
2224 | else | |
2225 | res = os_snprintf(cmd, sizeof(cmd), | |
2226 | "P2P_SERVICE_ADD %s %s %s", | |
2227 | argv[0], argv[1], argv[2]); | |
2228 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2229 | return -1; | |
2230 | cmd[sizeof(cmd) - 1] = '\0'; | |
2231 | return wpa_ctrl_command(ctrl, cmd); | |
2232 | } | |
2233 | ||
2234 | ||
2235 | static int wpa_cli_cmd_p2p_service_del(struct wpa_ctrl *ctrl, int argc, | |
2236 | char *argv[]) | |
2237 | { | |
2238 | char cmd[4096]; | |
2239 | int res; | |
2240 | ||
2241 | if (argc != 2 && argc != 3) { | |
2242 | printf("Invalid P2P_SERVICE_DEL command: needs two or three " | |
2243 | "arguments\n"); | |
2244 | return -1; | |
2245 | } | |
2246 | ||
2247 | if (argc == 3) | |
2248 | res = os_snprintf(cmd, sizeof(cmd), | |
2249 | "P2P_SERVICE_DEL %s %s %s", | |
2250 | argv[0], argv[1], argv[2]); | |
2251 | else | |
2252 | res = os_snprintf(cmd, sizeof(cmd), | |
2253 | "P2P_SERVICE_DEL %s %s", | |
2254 | argv[0], argv[1]); | |
2255 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2256 | return -1; | |
2257 | cmd[sizeof(cmd) - 1] = '\0'; | |
2258 | return wpa_ctrl_command(ctrl, cmd); | |
2259 | } | |
2260 | ||
2261 | ||
2262 | static int wpa_cli_cmd_p2p_reject(struct wpa_ctrl *ctrl, | |
2263 | int argc, char *argv[]) | |
2264 | { | |
2265 | char cmd[128]; | |
2266 | int res; | |
2267 | ||
2268 | if (argc != 1) { | |
2269 | printf("Invalid P2P_REJECT command: needs one argument " | |
2270 | "(peer address)\n"); | |
2271 | return -1; | |
2272 | } | |
2273 | ||
2274 | res = os_snprintf(cmd, sizeof(cmd), "P2P_REJECT %s", argv[0]); | |
2275 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2276 | return -1; | |
2277 | cmd[sizeof(cmd) - 1] = '\0'; | |
2278 | return wpa_ctrl_command(ctrl, cmd); | |
2279 | } | |
2280 | ||
2281 | ||
2282 | static int wpa_cli_cmd_p2p_invite(struct wpa_ctrl *ctrl, | |
2283 | int argc, char *argv[]) | |
2284 | { | |
2285 | char cmd[128]; | |
2286 | int res; | |
2287 | ||
2288 | if (argc < 1) { | |
2289 | printf("Invalid P2P_INVITE command: needs at least one " | |
2290 | "argument\n"); | |
2291 | return -1; | |
2292 | } | |
2293 | ||
2294 | if (argc > 2) | |
2295 | res = os_snprintf(cmd, sizeof(cmd), "P2P_INVITE %s %s %s", | |
2296 | argv[0], argv[1], argv[2]); | |
2297 | else if (argc > 1) | |
2298 | res = os_snprintf(cmd, sizeof(cmd), "P2P_INVITE %s %s", | |
2299 | argv[0], argv[1]); | |
2300 | else | |
2301 | res = os_snprintf(cmd, sizeof(cmd), "P2P_INVITE %s", argv[0]); | |
2302 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2303 | return -1; | |
2304 | cmd[sizeof(cmd) - 1] = '\0'; | |
2305 | return wpa_ctrl_command(ctrl, cmd); | |
2306 | } | |
2307 | ||
2308 | ||
2309 | static int wpa_cli_cmd_p2p_peer(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
2310 | { | |
2311 | char buf[64]; | |
2312 | if (argc != 1) { | |
2313 | printf("Invalid 'p2p_peer' command - exactly one argument, " | |
2314 | "P2P peer device address, is required.\n"); | |
2315 | return -1; | |
2316 | } | |
2317 | os_snprintf(buf, sizeof(buf), "P2P_PEER %s", argv[0]); | |
2318 | return wpa_ctrl_command(ctrl, buf); | |
2319 | } | |
2320 | ||
2321 | ||
a624f20b JM |
2322 | static char ** wpa_cli_complete_p2p_peer(const char *str, int pos) |
2323 | { | |
2324 | int arg = get_cmd_arg_num(str, pos); | |
2325 | char **res = NULL; | |
2326 | ||
2327 | switch (arg) { | |
2328 | case 1: | |
2329 | res = cli_txt_list_array(&p2p_peers); | |
2330 | break; | |
2331 | } | |
2332 | ||
2333 | return res; | |
2334 | } | |
2335 | ||
2336 | ||
57faa1ce JM |
2337 | static int wpa_ctrl_command_p2p_peer(struct wpa_ctrl *ctrl, char *cmd, |
2338 | char *addr, size_t addr_len, | |
2339 | int discovered) | |
2340 | { | |
2341 | char buf[4096], *pos; | |
2342 | size_t len; | |
2343 | int ret; | |
2344 | ||
2345 | if (ctrl_conn == NULL) | |
2346 | return -1; | |
2347 | len = sizeof(buf) - 1; | |
2348 | ret = wpa_ctrl_request(ctrl, cmd, strlen(cmd), buf, &len, | |
2349 | wpa_cli_msg_cb); | |
2350 | if (ret == -2) { | |
2351 | printf("'%s' command timed out.\n", cmd); | |
2352 | return -2; | |
2353 | } else if (ret < 0) { | |
2354 | printf("'%s' command failed.\n", cmd); | |
2355 | return -1; | |
2356 | } | |
2357 | ||
2358 | buf[len] = '\0'; | |
2359 | if (memcmp(buf, "FAIL", 4) == 0) | |
2360 | return -1; | |
2361 | ||
2362 | pos = buf; | |
2363 | while (*pos != '\0' && *pos != '\n') | |
2364 | pos++; | |
2365 | *pos++ = '\0'; | |
2366 | os_strlcpy(addr, buf, addr_len); | |
2367 | if (!discovered || os_strstr(pos, "[PROBE_REQ_ONLY]") == NULL) | |
2368 | printf("%s\n", addr); | |
2369 | return 0; | |
2370 | } | |
2371 | ||
2372 | ||
2373 | static int wpa_cli_cmd_p2p_peers(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
2374 | { | |
2375 | char addr[32], cmd[64]; | |
2376 | int discovered; | |
2377 | ||
2378 | discovered = argc > 0 && os_strcmp(argv[0], "discovered") == 0; | |
2379 | ||
2380 | if (wpa_ctrl_command_p2p_peer(ctrl, "P2P_PEER FIRST", | |
2381 | addr, sizeof(addr), discovered)) | |
9a6ade33 | 2382 | return -1; |
57faa1ce JM |
2383 | do { |
2384 | os_snprintf(cmd, sizeof(cmd), "P2P_PEER NEXT-%s", addr); | |
2385 | } while (wpa_ctrl_command_p2p_peer(ctrl, cmd, addr, sizeof(addr), | |
2386 | discovered) == 0); | |
2387 | ||
9a6ade33 | 2388 | return 0; |
57faa1ce JM |
2389 | } |
2390 | ||
2391 | ||
2392 | static int wpa_cli_cmd_p2p_set(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
2393 | { | |
2394 | char cmd[100]; | |
2395 | int res; | |
2396 | ||
2397 | if (argc != 2) { | |
2398 | printf("Invalid P2P_SET command: needs two arguments (field, " | |
2399 | "value)\n"); | |
2400 | return -1; | |
2401 | } | |
2402 | ||
2403 | res = os_snprintf(cmd, sizeof(cmd), "P2P_SET %s %s", argv[0], argv[1]); | |
2404 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2405 | return -1; | |
2406 | cmd[sizeof(cmd) - 1] = '\0'; | |
2407 | return wpa_ctrl_command(ctrl, cmd); | |
2408 | } | |
2409 | ||
2410 | ||
2411 | static int wpa_cli_cmd_p2p_flush(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
2412 | { | |
2413 | return wpa_ctrl_command(ctrl, "P2P_FLUSH"); | |
2414 | } | |
2415 | ||
2416 | ||
59eba7a2 JM |
2417 | static int wpa_cli_cmd_p2p_cancel(struct wpa_ctrl *ctrl, int argc, |
2418 | char *argv[]) | |
2419 | { | |
2420 | return wpa_ctrl_command(ctrl, "P2P_CANCEL"); | |
2421 | } | |
2422 | ||
2423 | ||
9d562b79 SS |
2424 | static int wpa_cli_cmd_p2p_unauthorize(struct wpa_ctrl *ctrl, int argc, |
2425 | char *argv[]) | |
2426 | { | |
2427 | char cmd[100]; | |
2428 | int res; | |
2429 | ||
2430 | if (argc != 1) { | |
2431 | printf("Invalid P2P_UNAUTHORIZE command: needs one argument " | |
2432 | "(peer address)\n"); | |
2433 | return -1; | |
2434 | } | |
2435 | ||
2436 | res = os_snprintf(cmd, sizeof(cmd), "P2P_UNAUTHORIZE %s", argv[0]); | |
2437 | ||
2438 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2439 | return -1; | |
2440 | ||
2441 | cmd[sizeof(cmd) - 1] = '\0'; | |
2442 | return wpa_ctrl_command(ctrl, cmd); | |
2443 | } | |
2444 | ||
2445 | ||
57faa1ce JM |
2446 | static int wpa_cli_cmd_p2p_presence_req(struct wpa_ctrl *ctrl, int argc, |
2447 | char *argv[]) | |
2448 | { | |
2449 | char cmd[100]; | |
2450 | int res; | |
2451 | ||
2452 | if (argc != 0 && argc != 2 && argc != 4) { | |
2453 | printf("Invalid P2P_PRESENCE_REQ command: needs two arguments " | |
2454 | "(preferred duration, interval; in microsecods).\n" | |
2455 | "Optional second pair can be used to provide " | |
2456 | "acceptable values.\n"); | |
2457 | return -1; | |
2458 | } | |
2459 | ||
2460 | if (argc == 4) | |
2461 | res = os_snprintf(cmd, sizeof(cmd), | |
2462 | "P2P_PRESENCE_REQ %s %s %s %s", | |
2463 | argv[0], argv[1], argv[2], argv[3]); | |
2464 | else if (argc == 2) | |
2465 | res = os_snprintf(cmd, sizeof(cmd), "P2P_PRESENCE_REQ %s %s", | |
2466 | argv[0], argv[1]); | |
2467 | else | |
2468 | res = os_snprintf(cmd, sizeof(cmd), "P2P_PRESENCE_REQ"); | |
2469 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2470 | return -1; | |
2471 | cmd[sizeof(cmd) - 1] = '\0'; | |
2472 | return wpa_ctrl_command(ctrl, cmd); | |
2473 | } | |
2474 | ||
2475 | ||
2476 | static int wpa_cli_cmd_p2p_ext_listen(struct wpa_ctrl *ctrl, int argc, | |
2477 | char *argv[]) | |
2478 | { | |
2479 | char cmd[100]; | |
2480 | int res; | |
2481 | ||
2482 | if (argc != 0 && argc != 2) { | |
2483 | printf("Invalid P2P_EXT_LISTEN command: needs two arguments " | |
2484 | "(availability period, availability interval; in " | |
2485 | "millisecods).\n" | |
2486 | "Extended Listen Timing can be cancelled with this " | |
2487 | "command when used without parameters.\n"); | |
2488 | return -1; | |
2489 | } | |
2490 | ||
2491 | if (argc == 2) | |
2492 | res = os_snprintf(cmd, sizeof(cmd), "P2P_EXT_LISTEN %s %s", | |
2493 | argv[0], argv[1]); | |
2494 | else | |
2495 | res = os_snprintf(cmd, sizeof(cmd), "P2P_EXT_LISTEN"); | |
2496 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2497 | return -1; | |
2498 | cmd[sizeof(cmd) - 1] = '\0'; | |
2499 | return wpa_ctrl_command(ctrl, cmd); | |
2500 | } | |
2501 | ||
2502 | #endif /* CONFIG_P2P */ | |
2503 | ||
2504 | ||
afc064fe JM |
2505 | #ifdef CONFIG_INTERWORKING |
2506 | static int wpa_cli_cmd_fetch_anqp(struct wpa_ctrl *ctrl, int argc, | |
2507 | char *argv[]) | |
2508 | { | |
2509 | return wpa_ctrl_command(ctrl, "FETCH_ANQP"); | |
2510 | } | |
2511 | ||
2512 | ||
2513 | static int wpa_cli_cmd_stop_fetch_anqp(struct wpa_ctrl *ctrl, int argc, | |
2514 | char *argv[]) | |
2515 | { | |
2516 | return wpa_ctrl_command(ctrl, "STOP_FETCH_ANQP"); | |
2517 | } | |
2518 | ||
2519 | ||
b02fe7ff JM |
2520 | static int wpa_cli_cmd_interworking_select(struct wpa_ctrl *ctrl, int argc, |
2521 | char *argv[]) | |
2522 | { | |
2523 | char cmd[100]; | |
2524 | int res; | |
2525 | ||
2526 | if (argc == 0) | |
2527 | return wpa_ctrl_command(ctrl, "INTERWORKING_SELECT"); | |
2528 | ||
2529 | res = os_snprintf(cmd, sizeof(cmd), "INTERWORKING_SELECT %s", argv[0]); | |
2530 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2531 | return -1; | |
2532 | cmd[sizeof(cmd) - 1] = '\0'; | |
2533 | return wpa_ctrl_command(ctrl, cmd); | |
2534 | } | |
2535 | ||
2536 | ||
2537 | static int wpa_cli_cmd_interworking_connect(struct wpa_ctrl *ctrl, int argc, | |
2538 | char *argv[]) | |
2539 | { | |
2540 | char cmd[100]; | |
2541 | int res; | |
2542 | ||
2543 | if (argc != 1) { | |
2544 | printf("Invalid INTERWORKING_CONNECT commands: needs one " | |
2545 | "argument (BSSID)\n"); | |
2546 | return -1; | |
2547 | } | |
2548 | ||
2549 | res = os_snprintf(cmd, sizeof(cmd), "INTERWORKING_CONNECT %s", | |
2550 | argv[0]); | |
2551 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2552 | return -1; | |
2553 | cmd[sizeof(cmd) - 1] = '\0'; | |
2554 | return wpa_ctrl_command(ctrl, cmd); | |
2555 | } | |
2556 | ||
2557 | ||
afc064fe JM |
2558 | static int wpa_cli_cmd_anqp_get(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
2559 | { | |
2560 | char cmd[100]; | |
2561 | int res; | |
2562 | ||
2563 | if (argc != 2) { | |
2564 | printf("Invalid ANQP_GET command: needs two arguments " | |
2565 | "(addr and info id list)\n"); | |
2566 | return -1; | |
2567 | } | |
2568 | ||
2569 | res = os_snprintf(cmd, sizeof(cmd), "ANQP_GET %s %s", | |
2570 | argv[0], argv[1]); | |
2571 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
2572 | return -1; | |
2573 | cmd[sizeof(cmd) - 1] = '\0'; | |
2574 | return wpa_ctrl_command(ctrl, cmd); | |
2575 | } | |
2576 | #endif /* CONFIG_INTERWORKING */ | |
2577 | ||
2578 | ||
0d0a8ca1 AC |
2579 | static int wpa_cli_cmd_sta_autoconnect(struct wpa_ctrl *ctrl, int argc, |
2580 | char *argv[]) | |
2581 | { | |
2582 | char cmd[256]; | |
2583 | int res; | |
2584 | ||
2585 | if (argc != 1) { | |
2586 | printf("Invalid STA_AUTOCONNECT command: needs one argument " | |
2587 | "(0/1 = disable/enable automatic reconnection)\n"); | |
2588 | return -1; | |
2589 | } | |
2590 | res = os_snprintf(cmd, sizeof(cmd), "STA_AUTOCONNECT %s", argv[0]); | |
2591 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
2592 | printf("Too long STA_AUTOCONNECT command.\n"); | |
2593 | return -1; | |
2594 | } | |
2595 | return wpa_ctrl_command(ctrl, cmd); | |
2596 | } | |
2597 | ||
2598 | ||
281ff0aa GP |
2599 | static int wpa_cli_cmd_tdls_discover(struct wpa_ctrl *ctrl, int argc, |
2600 | char *argv[]) | |
2601 | { | |
2602 | char cmd[256]; | |
2603 | int res; | |
2604 | ||
2605 | if (argc != 1) { | |
2606 | printf("Invalid TDLS_DISCOVER command: needs one argument " | |
2607 | "(Peer STA MAC address)\n"); | |
2608 | return -1; | |
2609 | } | |
2610 | ||
2611 | res = os_snprintf(cmd, sizeof(cmd), "TDLS_DISCOVER %s", argv[0]); | |
2612 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
2613 | printf("Too long TDLS_DISCOVER command.\n"); | |
2614 | return -1; | |
2615 | } | |
2616 | return wpa_ctrl_command(ctrl, cmd); | |
2617 | } | |
2618 | ||
2619 | ||
2620 | static int wpa_cli_cmd_tdls_setup(struct wpa_ctrl *ctrl, int argc, | |
2621 | char *argv[]) | |
2622 | { | |
2623 | char cmd[256]; | |
2624 | int res; | |
2625 | ||
2626 | if (argc != 1) { | |
2627 | printf("Invalid TDLS_SETUP command: needs one argument " | |
2628 | "(Peer STA MAC address)\n"); | |
2629 | return -1; | |
2630 | } | |
2631 | ||
2632 | res = os_snprintf(cmd, sizeof(cmd), "TDLS_SETUP %s", argv[0]); | |
2633 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
2634 | printf("Too long TDLS_SETUP command.\n"); | |
2635 | return -1; | |
2636 | } | |
2637 | return wpa_ctrl_command(ctrl, cmd); | |
2638 | } | |
2639 | ||
2640 | ||
2641 | static int wpa_cli_cmd_tdls_teardown(struct wpa_ctrl *ctrl, int argc, | |
2642 | char *argv[]) | |
2643 | { | |
2644 | char cmd[256]; | |
2645 | int res; | |
2646 | ||
2647 | if (argc != 1) { | |
2648 | printf("Invalid TDLS_TEARDOWN command: needs one argument " | |
2649 | "(Peer STA MAC address)\n"); | |
2650 | return -1; | |
2651 | } | |
2652 | ||
2653 | res = os_snprintf(cmd, sizeof(cmd), "TDLS_TEARDOWN %s", argv[0]); | |
2654 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
2655 | printf("Too long TDLS_TEARDOWN command.\n"); | |
2656 | return -1; | |
2657 | } | |
2658 | return wpa_ctrl_command(ctrl, cmd); | |
2659 | } | |
2660 | ||
2661 | ||
60b24b0d DS |
2662 | static int wpa_cli_cmd_signal_poll(struct wpa_ctrl *ctrl, int argc, |
2663 | char *argv[]) | |
2664 | { | |
2665 | return wpa_ctrl_command(ctrl, "SIGNAL_POLL"); | |
2666 | } | |
2667 | ||
2668 | ||
9482426e JM |
2669 | static int wpa_cli_cmd_reauthenticate(struct wpa_ctrl *ctrl, int argc, |
2670 | char *argv[]) | |
2671 | { | |
2672 | return wpa_ctrl_command(ctrl, "REAUTHENTICATE"); | |
2673 | } | |
2674 | ||
2675 | ||
40fd868c ER |
2676 | enum wpa_cli_cmd_flags { |
2677 | cli_cmd_flag_none = 0x00, | |
2678 | cli_cmd_flag_sensitive = 0x01 | |
2679 | }; | |
2680 | ||
6fc6879b JM |
2681 | struct wpa_cli_cmd { |
2682 | const char *cmd; | |
2683 | int (*handler)(struct wpa_ctrl *ctrl, int argc, char *argv[]); | |
40fd868c | 2684 | enum wpa_cli_cmd_flags flags; |
dfa141b1 | 2685 | const char *usage; |
6fc6879b JM |
2686 | }; |
2687 | ||
2688 | static struct wpa_cli_cmd wpa_cli_commands[] = { | |
40fd868c | 2689 | { "status", wpa_cli_cmd_status, |
dfa141b1 ER |
2690 | cli_cmd_flag_none, |
2691 | "[verbose] = get current WPA/EAPOL/EAP status" }, | |
40fd868c | 2692 | { "ping", wpa_cli_cmd_ping, |
dfa141b1 ER |
2693 | cli_cmd_flag_none, |
2694 | "= pings wpa_supplicant" }, | |
ac6912b5 BG |
2695 | { "relog", wpa_cli_cmd_relog, |
2696 | cli_cmd_flag_none, | |
2697 | "= re-open log-file (allow rolling logs)" }, | |
77895cd9 JM |
2698 | { "note", wpa_cli_cmd_note, |
2699 | cli_cmd_flag_none, | |
2700 | "<text> = add a note to wpa_supplicant debug log" }, | |
40fd868c | 2701 | { "mib", wpa_cli_cmd_mib, |
dfa141b1 ER |
2702 | cli_cmd_flag_none, |
2703 | "= get MIB variables (dot1x, dot11)" }, | |
40fd868c | 2704 | { "help", wpa_cli_cmd_help, |
dfa141b1 ER |
2705 | cli_cmd_flag_none, |
2706 | "= show this usage help" }, | |
40fd868c | 2707 | { "interface", wpa_cli_cmd_interface, |
dfa141b1 ER |
2708 | cli_cmd_flag_none, |
2709 | "[ifname] = show interfaces/select interface" }, | |
40fd868c | 2710 | { "level", wpa_cli_cmd_level, |
dfa141b1 ER |
2711 | cli_cmd_flag_none, |
2712 | "<debug level> = change debug level" }, | |
40fd868c | 2713 | { "license", wpa_cli_cmd_license, |
dfa141b1 ER |
2714 | cli_cmd_flag_none, |
2715 | "= show full wpa_cli license" }, | |
40fd868c | 2716 | { "quit", wpa_cli_cmd_quit, |
dfa141b1 ER |
2717 | cli_cmd_flag_none, |
2718 | "= exit wpa_cli" }, | |
40fd868c | 2719 | { "set", wpa_cli_cmd_set, |
dfa141b1 ER |
2720 | cli_cmd_flag_none, |
2721 | "= set variables (shows list of variables when run without " | |
2722 | "arguments)" }, | |
acec8d32 JM |
2723 | { "get", wpa_cli_cmd_get, |
2724 | cli_cmd_flag_none, | |
2725 | "<name> = get information" }, | |
40fd868c | 2726 | { "logon", wpa_cli_cmd_logon, |
dfa141b1 ER |
2727 | cli_cmd_flag_none, |
2728 | "= IEEE 802.1X EAPOL state machine logon" }, | |
40fd868c | 2729 | { "logoff", wpa_cli_cmd_logoff, |
dfa141b1 ER |
2730 | cli_cmd_flag_none, |
2731 | "= IEEE 802.1X EAPOL state machine logoff" }, | |
40fd868c | 2732 | { "pmksa", wpa_cli_cmd_pmksa, |
dfa141b1 ER |
2733 | cli_cmd_flag_none, |
2734 | "= show PMKSA cache" }, | |
40fd868c | 2735 | { "reassociate", wpa_cli_cmd_reassociate, |
dfa141b1 ER |
2736 | cli_cmd_flag_none, |
2737 | "= force reassociation" }, | |
40fd868c | 2738 | { "preauthenticate", wpa_cli_cmd_preauthenticate, |
dfa141b1 ER |
2739 | cli_cmd_flag_none, |
2740 | "<BSSID> = force preauthentication" }, | |
40fd868c | 2741 | { "identity", wpa_cli_cmd_identity, |
dfa141b1 ER |
2742 | cli_cmd_flag_none, |
2743 | "<network id> <identity> = configure identity for an SSID" }, | |
40fd868c | 2744 | { "password", wpa_cli_cmd_password, |
dfa141b1 ER |
2745 | cli_cmd_flag_sensitive, |
2746 | "<network id> <password> = configure password for an SSID" }, | |
40fd868c | 2747 | { "new_password", wpa_cli_cmd_new_password, |
dfa141b1 ER |
2748 | cli_cmd_flag_sensitive, |
2749 | "<network id> <password> = change password for an SSID" }, | |
40fd868c | 2750 | { "pin", wpa_cli_cmd_pin, |
dfa141b1 ER |
2751 | cli_cmd_flag_sensitive, |
2752 | "<network id> <pin> = configure pin for an SSID" }, | |
40fd868c | 2753 | { "otp", wpa_cli_cmd_otp, |
dfa141b1 ER |
2754 | cli_cmd_flag_sensitive, |
2755 | "<network id> <password> = configure one-time-password for an SSID" | |
2756 | }, | |
40fd868c | 2757 | { "passphrase", wpa_cli_cmd_passphrase, |
dfa141b1 ER |
2758 | cli_cmd_flag_sensitive, |
2759 | "<network id> <passphrase> = configure private key passphrase\n" | |
2760 | " for an SSID" }, | |
40fd868c | 2761 | { "bssid", wpa_cli_cmd_bssid, |
dfa141b1 ER |
2762 | cli_cmd_flag_none, |
2763 | "<network id> <BSSID> = set preferred BSSID for an SSID" }, | |
9aa10e2b DS |
2764 | { "blacklist", wpa_cli_cmd_blacklist, |
2765 | cli_cmd_flag_none, | |
2766 | "<BSSID> = add a BSSID to the blacklist\n" | |
2767 | "blacklist clear = clear the blacklist\n" | |
2768 | "blacklist = display the blacklist" }, | |
0597a5b5 DS |
2769 | { "log_level", wpa_cli_cmd_log_level, |
2770 | cli_cmd_flag_none, | |
2771 | "<level> [<timestamp>] = update the log level/timestamp\n" | |
2772 | "log_level = display the current log level and log options" }, | |
40fd868c | 2773 | { "list_networks", wpa_cli_cmd_list_networks, |
dfa141b1 ER |
2774 | cli_cmd_flag_none, |
2775 | "= list configured networks" }, | |
40fd868c | 2776 | { "select_network", wpa_cli_cmd_select_network, |
dfa141b1 ER |
2777 | cli_cmd_flag_none, |
2778 | "<network id> = select a network (disable others)" }, | |
40fd868c | 2779 | { "enable_network", wpa_cli_cmd_enable_network, |
dfa141b1 ER |
2780 | cli_cmd_flag_none, |
2781 | "<network id> = enable a network" }, | |
40fd868c | 2782 | { "disable_network", wpa_cli_cmd_disable_network, |
dfa141b1 ER |
2783 | cli_cmd_flag_none, |
2784 | "<network id> = disable a network" }, | |
40fd868c | 2785 | { "add_network", wpa_cli_cmd_add_network, |
dfa141b1 ER |
2786 | cli_cmd_flag_none, |
2787 | "= add a network" }, | |
40fd868c | 2788 | { "remove_network", wpa_cli_cmd_remove_network, |
dfa141b1 ER |
2789 | cli_cmd_flag_none, |
2790 | "<network id> = remove a network" }, | |
40fd868c | 2791 | { "set_network", wpa_cli_cmd_set_network, |
dfa141b1 ER |
2792 | cli_cmd_flag_sensitive, |
2793 | "<network id> <variable> <value> = set network variables (shows\n" | |
2794 | " list of variables when run without arguments)" }, | |
40fd868c | 2795 | { "get_network", wpa_cli_cmd_get_network, |
dfa141b1 ER |
2796 | cli_cmd_flag_none, |
2797 | "<network id> <variable> = get network variables" }, | |
40fd868c | 2798 | { "save_config", wpa_cli_cmd_save_config, |
dfa141b1 ER |
2799 | cli_cmd_flag_none, |
2800 | "= save the current configuration" }, | |
40fd868c | 2801 | { "disconnect", wpa_cli_cmd_disconnect, |
dfa141b1 ER |
2802 | cli_cmd_flag_none, |
2803 | "= disconnect and wait for reassociate/reconnect command before\n" | |
2804 | " connecting" }, | |
40fd868c | 2805 | { "reconnect", wpa_cli_cmd_reconnect, |
dfa141b1 ER |
2806 | cli_cmd_flag_none, |
2807 | "= like reassociate, but only takes effect if already disconnected" | |
2808 | }, | |
40fd868c | 2809 | { "scan", wpa_cli_cmd_scan, |
dfa141b1 ER |
2810 | cli_cmd_flag_none, |
2811 | "= request new BSS scan" }, | |
40fd868c | 2812 | { "scan_results", wpa_cli_cmd_scan_results, |
dfa141b1 ER |
2813 | cli_cmd_flag_none, |
2814 | "= get latest scan results" }, | |
40fd868c | 2815 | { "bss", wpa_cli_cmd_bss, |
dfa141b1 ER |
2816 | cli_cmd_flag_none, |
2817 | "<<idx> | <bssid>> = get detailed scan result info" }, | |
40fd868c | 2818 | { "get_capability", wpa_cli_cmd_get_capability, |
dfa141b1 ER |
2819 | cli_cmd_flag_none, |
2820 | "<eap/pairwise/group/key_mgmt/proto/auth_alg> = get capabilies" }, | |
40fd868c | 2821 | { "reconfigure", wpa_cli_cmd_reconfigure, |
dfa141b1 ER |
2822 | cli_cmd_flag_none, |
2823 | "= force wpa_supplicant to re-read its configuration file" }, | |
40fd868c | 2824 | { "terminate", wpa_cli_cmd_terminate, |
dfa141b1 ER |
2825 | cli_cmd_flag_none, |
2826 | "= terminate wpa_supplicant" }, | |
40fd868c | 2827 | { "interface_add", wpa_cli_cmd_interface_add, |
dfa141b1 ER |
2828 | cli_cmd_flag_none, |
2829 | "<ifname> <confname> <driver> <ctrl_interface> <driver_param>\n" | |
2830 | " <bridge_name> = adds new interface, all parameters but <ifname>\n" | |
2831 | " are optional" }, | |
40fd868c | 2832 | { "interface_remove", wpa_cli_cmd_interface_remove, |
dfa141b1 ER |
2833 | cli_cmd_flag_none, |
2834 | "<ifname> = removes the interface" }, | |
40fd868c | 2835 | { "interface_list", wpa_cli_cmd_interface_list, |
dfa141b1 ER |
2836 | cli_cmd_flag_none, |
2837 | "= list available interfaces" }, | |
40fd868c | 2838 | { "ap_scan", wpa_cli_cmd_ap_scan, |
dfa141b1 ER |
2839 | cli_cmd_flag_none, |
2840 | "<value> = set ap_scan parameter" }, | |
67b9bd08 DS |
2841 | { "scan_interval", wpa_cli_cmd_scan_interval, |
2842 | cli_cmd_flag_none, | |
2843 | "<value> = set scan_interval parameter (in seconds)" }, | |
78633c37 SL |
2844 | { "bss_expire_age", wpa_cli_cmd_bss_expire_age, |
2845 | cli_cmd_flag_none, | |
2846 | "<value> = set BSS expiration age parameter" }, | |
2847 | { "bss_expire_count", wpa_cli_cmd_bss_expire_count, | |
2848 | cli_cmd_flag_none, | |
2849 | "<value> = set BSS expiration scan count parameter" }, | |
40fd868c | 2850 | { "stkstart", wpa_cli_cmd_stkstart, |
dfa141b1 ER |
2851 | cli_cmd_flag_none, |
2852 | "<addr> = request STK negotiation with <addr>" }, | |
40fd868c | 2853 | { "ft_ds", wpa_cli_cmd_ft_ds, |
dfa141b1 ER |
2854 | cli_cmd_flag_none, |
2855 | "<addr> = request over-the-DS FT with <addr>" }, | |
40fd868c | 2856 | { "wps_pbc", wpa_cli_cmd_wps_pbc, |
dfa141b1 ER |
2857 | cli_cmd_flag_none, |
2858 | "[BSSID] = start Wi-Fi Protected Setup: Push Button Configuration" }, | |
40fd868c | 2859 | { "wps_pin", wpa_cli_cmd_wps_pin, |
dfa141b1 ER |
2860 | cli_cmd_flag_sensitive, |
2861 | "<BSSID> [PIN] = start WPS PIN method (returns PIN, if not " | |
2862 | "hardcoded)" }, | |
3981cb3c JM |
2863 | { "wps_check_pin", wpa_cli_cmd_wps_check_pin, |
2864 | cli_cmd_flag_sensitive, | |
2865 | "<PIN> = verify PIN checksum" }, | |
2f9929ff AC |
2866 | { "wps_cancel", wpa_cli_cmd_wps_cancel, cli_cmd_flag_none, |
2867 | "Cancels the pending WPS operation" }, | |
116f7bb0 | 2868 | #ifdef CONFIG_WPS_OOB |
46bdb83a MH |
2869 | { "wps_oob", wpa_cli_cmd_wps_oob, |
2870 | cli_cmd_flag_sensitive, | |
e1ee6b60 | 2871 | "<DEV_TYPE> <PATH> <METHOD> [DEV_NAME] = start WPS OOB" }, |
116f7bb0 | 2872 | #endif /* CONFIG_WPS_OOB */ |
40fd868c | 2873 | { "wps_reg", wpa_cli_cmd_wps_reg, |
dfa141b1 ER |
2874 | cli_cmd_flag_sensitive, |
2875 | "<BSSID> <AP PIN> = start WPS Registrar to configure an AP" }, | |
70d84f11 JM |
2876 | { "wps_ap_pin", wpa_cli_cmd_wps_ap_pin, |
2877 | cli_cmd_flag_sensitive, | |
2878 | "[params..] = enable/disable AP PIN" }, | |
e9bcfebf JM |
2879 | { "wps_er_start", wpa_cli_cmd_wps_er_start, |
2880 | cli_cmd_flag_none, | |
08486685 | 2881 | "[IP address] = start Wi-Fi Protected Setup External Registrar" }, |
e9bcfebf JM |
2882 | { "wps_er_stop", wpa_cli_cmd_wps_er_stop, |
2883 | cli_cmd_flag_none, | |
2884 | "= stop Wi-Fi Protected Setup External Registrar" }, | |
72df2f5f JM |
2885 | { "wps_er_pin", wpa_cli_cmd_wps_er_pin, |
2886 | cli_cmd_flag_sensitive, | |
2887 | "<UUID> <PIN> = add an Enrollee PIN to External Registrar" }, | |
564cd7fa JM |
2888 | { "wps_er_pbc", wpa_cli_cmd_wps_er_pbc, |
2889 | cli_cmd_flag_none, | |
2890 | "<UUID> = accept an Enrollee PBC using External Registrar" }, | |
e64dcfd5 JM |
2891 | { "wps_er_learn", wpa_cli_cmd_wps_er_learn, |
2892 | cli_cmd_flag_sensitive, | |
2893 | "<UUID> <PIN> = learn AP configuration" }, | |
ef10f473 JM |
2894 | { "wps_er_set_config", wpa_cli_cmd_wps_er_set_config, |
2895 | cli_cmd_flag_none, | |
2896 | "<UUID> <network id> = set AP configuration for enrolling" }, | |
7d6640a6 JM |
2897 | { "wps_er_config", wpa_cli_cmd_wps_er_config, |
2898 | cli_cmd_flag_sensitive, | |
2899 | "<UUID> <PIN> <SSID> <auth> <encr> <key> = configure AP" }, | |
11ef8d35 JM |
2900 | { "ibss_rsn", wpa_cli_cmd_ibss_rsn, |
2901 | cli_cmd_flag_none, | |
2902 | "<addr> = request RSN authentication with <addr> in IBSS" }, | |
e653b622 JM |
2903 | #ifdef CONFIG_AP |
2904 | { "sta", wpa_cli_cmd_sta, | |
2905 | cli_cmd_flag_none, | |
2906 | "<addr> = get information about an associated station (AP)" }, | |
2907 | { "all_sta", wpa_cli_cmd_all_sta, | |
2908 | cli_cmd_flag_none, | |
2909 | "= get information about all associated stations (AP)" }, | |
2910 | #endif /* CONFIG_AP */ | |
207ef3fb JM |
2911 | { "suspend", wpa_cli_cmd_suspend, cli_cmd_flag_none, |
2912 | "= notification of suspend/hibernate" }, | |
2913 | { "resume", wpa_cli_cmd_resume, cli_cmd_flag_none, | |
2914 | "= notification of resume/thaw" }, | |
32d5295f JM |
2915 | { "drop_sa", wpa_cli_cmd_drop_sa, cli_cmd_flag_none, |
2916 | "= drop SA without deauth/disassoc (test command)" }, | |
86d4f806 JM |
2917 | { "roam", wpa_cli_cmd_roam, |
2918 | cli_cmd_flag_none, | |
2919 | "<addr> = roam to the specified BSS" }, | |
57faa1ce JM |
2920 | #ifdef CONFIG_P2P |
2921 | { "p2p_find", wpa_cli_cmd_p2p_find, cli_cmd_flag_none, | |
2922 | "[timeout] [type=*] = find P2P Devices for up-to timeout seconds" }, | |
2923 | { "p2p_stop_find", wpa_cli_cmd_p2p_stop_find, cli_cmd_flag_none, | |
2924 | "= stop P2P Devices search" }, | |
2925 | { "p2p_connect", wpa_cli_cmd_p2p_connect, cli_cmd_flag_none, | |
2926 | "<addr> <\"pbc\"|PIN> = connect to a P2P Devices" }, | |
2927 | { "p2p_listen", wpa_cli_cmd_p2p_listen, cli_cmd_flag_none, | |
2928 | "[timeout] = listen for P2P Devices for up-to timeout seconds" }, | |
2929 | { "p2p_group_remove", wpa_cli_cmd_p2p_group_remove, cli_cmd_flag_none, | |
4d2ea6a6 | 2930 | "<ifname> = remove P2P group interface (terminate group if GO)" }, |
57faa1ce JM |
2931 | { "p2p_group_add", wpa_cli_cmd_p2p_group_add, cli_cmd_flag_none, |
2932 | "= add a new P2P group (local end as GO)" }, | |
2933 | { "p2p_prov_disc", wpa_cli_cmd_p2p_prov_disc, cli_cmd_flag_none, | |
2934 | "<addr> <method> = request provisioning discovery" }, | |
2935 | { "p2p_get_passphrase", wpa_cli_cmd_p2p_get_passphrase, | |
2936 | cli_cmd_flag_none, | |
2937 | "= get the passphrase for a group (GO only)" }, | |
2938 | { "p2p_serv_disc_req", wpa_cli_cmd_p2p_serv_disc_req, | |
2939 | cli_cmd_flag_none, | |
2940 | "<addr> <TLVs> = schedule service discovery request" }, | |
2941 | { "p2p_serv_disc_cancel_req", wpa_cli_cmd_p2p_serv_disc_cancel_req, | |
2942 | cli_cmd_flag_none, | |
2943 | "<id> = cancel pending service discovery request" }, | |
2944 | { "p2p_serv_disc_resp", wpa_cli_cmd_p2p_serv_disc_resp, | |
2945 | cli_cmd_flag_none, | |
2946 | "<freq> <addr> <dialog token> <TLVs> = service discovery response" }, | |
2947 | { "p2p_service_update", wpa_cli_cmd_p2p_service_update, | |
2948 | cli_cmd_flag_none, | |
2949 | "= indicate change in local services" }, | |
2950 | { "p2p_serv_disc_external", wpa_cli_cmd_p2p_serv_disc_external, | |
2951 | cli_cmd_flag_none, | |
2952 | "<external> = set external processing of service discovery" }, | |
2953 | { "p2p_service_flush", wpa_cli_cmd_p2p_service_flush, | |
2954 | cli_cmd_flag_none, | |
2955 | "= remove all stored service entries" }, | |
2956 | { "p2p_service_add", wpa_cli_cmd_p2p_service_add, | |
2957 | cli_cmd_flag_none, | |
2958 | "<bonjour|upnp> <query|version> <response|service> = add a local " | |
2959 | "service" }, | |
2960 | { "p2p_service_del", wpa_cli_cmd_p2p_service_del, | |
2961 | cli_cmd_flag_none, | |
2962 | "<bonjour|upnp> <query|version> [|service] = remove a local " | |
2963 | "service" }, | |
2964 | { "p2p_reject", wpa_cli_cmd_p2p_reject, | |
2965 | cli_cmd_flag_none, | |
2966 | "<addr> = reject connection attempts from a specific peer" }, | |
2967 | { "p2p_invite", wpa_cli_cmd_p2p_invite, | |
2968 | cli_cmd_flag_none, | |
2969 | "<cmd> [peer=addr] = invite peer" }, | |
2970 | { "p2p_peers", wpa_cli_cmd_p2p_peers, cli_cmd_flag_none, | |
2971 | "[discovered] = list known (optionally, only fully discovered) P2P " | |
2972 | "peers" }, | |
2973 | { "p2p_peer", wpa_cli_cmd_p2p_peer, cli_cmd_flag_none, | |
2974 | "<address> = show information about known P2P peer" }, | |
2975 | { "p2p_set", wpa_cli_cmd_p2p_set, cli_cmd_flag_none, | |
2976 | "<field> <value> = set a P2P parameter" }, | |
2977 | { "p2p_flush", wpa_cli_cmd_p2p_flush, cli_cmd_flag_none, | |
2978 | "= flush P2P state" }, | |
59eba7a2 JM |
2979 | { "p2p_cancel", wpa_cli_cmd_p2p_cancel, cli_cmd_flag_none, |
2980 | "= cancel P2P group formation" }, | |
9d562b79 SS |
2981 | { "p2p_unauthorize", wpa_cli_cmd_p2p_unauthorize, cli_cmd_flag_none, |
2982 | "<address> = unauthorize a peer" }, | |
57faa1ce JM |
2983 | { "p2p_presence_req", wpa_cli_cmd_p2p_presence_req, cli_cmd_flag_none, |
2984 | "[<duration> <interval>] [<duration> <interval>] = request GO " | |
2985 | "presence" }, | |
2986 | { "p2p_ext_listen", wpa_cli_cmd_p2p_ext_listen, cli_cmd_flag_none, | |
2987 | "[<period> <interval>] = set extended listen timing" }, | |
2988 | #endif /* CONFIG_P2P */ | |
afc064fe JM |
2989 | |
2990 | #ifdef CONFIG_INTERWORKING | |
2991 | { "fetch_anqp", wpa_cli_cmd_fetch_anqp, cli_cmd_flag_none, | |
2992 | "= fetch ANQP information for all APs" }, | |
2993 | { "stop_fetch_anqp", wpa_cli_cmd_stop_fetch_anqp, cli_cmd_flag_none, | |
2994 | "= stop fetch_anqp operation" }, | |
b02fe7ff JM |
2995 | { "interworking_select", wpa_cli_cmd_interworking_select, |
2996 | cli_cmd_flag_none, | |
2997 | "[auto] = perform Interworking network selection" }, | |
2998 | { "interworking_connect", wpa_cli_cmd_interworking_connect, | |
2999 | cli_cmd_flag_none, | |
3000 | "<BSSID> = connect using Interworking credentials" }, | |
afc064fe JM |
3001 | { "anqp_get", wpa_cli_cmd_anqp_get, cli_cmd_flag_none, |
3002 | "<addr> <info id>[,<info id>]... = request ANQP information" }, | |
3003 | #endif /* CONFIG_INTERWORKING */ | |
0d0a8ca1 AC |
3004 | { "sta_autoconnect", wpa_cli_cmd_sta_autoconnect, cli_cmd_flag_none, |
3005 | "<0/1> = disable/enable automatic reconnection" }, | |
281ff0aa GP |
3006 | { "tdls_discover", wpa_cli_cmd_tdls_discover, |
3007 | cli_cmd_flag_none, | |
3008 | "<addr> = request TDLS discovery with <addr>" }, | |
3009 | { "tdls_setup", wpa_cli_cmd_tdls_setup, | |
3010 | cli_cmd_flag_none, | |
3011 | "<addr> = request TDLS setup with <addr>" }, | |
3012 | { "tdls_teardown", wpa_cli_cmd_tdls_teardown, | |
3013 | cli_cmd_flag_none, | |
3014 | "<addr> = tear down TDLS with <addr>" }, | |
60b24b0d DS |
3015 | { "signal_poll", wpa_cli_cmd_signal_poll, |
3016 | cli_cmd_flag_none, | |
3017 | "= get signal parameters" }, | |
9482426e JM |
3018 | { "reauthenticate", wpa_cli_cmd_reauthenticate, cli_cmd_flag_none, |
3019 | "= trigger IEEE 802.1X/EAPOL reauthentication" }, | |
dfa141b1 | 3020 | { NULL, NULL, cli_cmd_flag_none, NULL } |
6fc6879b JM |
3021 | }; |
3022 | ||
3023 | ||
dfa141b1 ER |
3024 | /* |
3025 | * Prints command usage, lines are padded with the specified string. | |
3026 | */ | |
3027 | static void print_cmd_help(struct wpa_cli_cmd *cmd, const char *pad) | |
3028 | { | |
3029 | char c; | |
3030 | size_t n; | |
3031 | ||
3032 | printf("%s%s ", pad, cmd->cmd); | |
3033 | for (n = 0; (c = cmd->usage[n]); n++) { | |
3034 | printf("%c", c); | |
3035 | if (c == '\n') | |
3036 | printf("%s", pad); | |
3037 | } | |
3038 | printf("\n"); | |
3039 | } | |
3040 | ||
3041 | ||
3042 | static void print_help(void) | |
3043 | { | |
3044 | int n; | |
3045 | printf("commands:\n"); | |
3046 | for (n = 0; wpa_cli_commands[n].cmd; n++) | |
3047 | print_cmd_help(&wpa_cli_commands[n], " "); | |
3048 | } | |
3049 | ||
3050 | ||
e8ecb5fb | 3051 | static int wpa_cli_edit_filter_history_cb(void *ctx, const char *cmd) |
40fd868c ER |
3052 | { |
3053 | const char *c, *delim; | |
3054 | int n; | |
3055 | size_t len; | |
3056 | ||
3057 | delim = os_strchr(cmd, ' '); | |
3058 | if (delim) | |
3059 | len = delim - cmd; | |
3060 | else | |
3061 | len = os_strlen(cmd); | |
3062 | ||
3063 | for (n = 0; (c = wpa_cli_commands[n].cmd); n++) { | |
3064 | if (os_strncasecmp(cmd, c, len) == 0 && len == os_strlen(c)) | |
3065 | return (wpa_cli_commands[n].flags & | |
3066 | cli_cmd_flag_sensitive); | |
3067 | } | |
3068 | return 0; | |
3069 | } | |
e8ecb5fb JM |
3070 | |
3071 | ||
3072 | static char ** wpa_list_cmd_list(void) | |
3073 | { | |
3074 | char **res; | |
3075 | int i, count; | |
3076 | ||
3077 | count = sizeof(wpa_cli_commands) / sizeof(wpa_cli_commands[0]); | |
3078 | res = os_zalloc(count * sizeof(char *)); | |
3079 | if (res == NULL) | |
3080 | return NULL; | |
3081 | ||
3082 | for (i = 0; wpa_cli_commands[i].cmd; i++) { | |
3083 | res[i] = os_strdup(wpa_cli_commands[i].cmd); | |
3084 | if (res[i] == NULL) | |
3085 | break; | |
3086 | } | |
3087 | ||
3088 | return res; | |
3089 | } | |
3090 | ||
3091 | ||
3092 | static char ** wpa_cli_cmd_completion(const char *cmd, const char *str, | |
3093 | int pos) | |
3094 | { | |
3095 | int i; | |
3096 | ||
a624f20b JM |
3097 | if (os_strcasecmp(cmd, "bss") == 0) |
3098 | return wpa_cli_complete_bss(str, pos); | |
3099 | #ifdef CONFIG_P2P | |
3100 | if (os_strcasecmp(cmd, "p2p_connect") == 0) | |
3101 | return wpa_cli_complete_p2p_connect(str, pos); | |
3102 | if (os_strcasecmp(cmd, "p2p_peer") == 0) | |
3103 | return wpa_cli_complete_p2p_peer(str, pos); | |
76788542 JM |
3104 | if (os_strcasecmp(cmd, "p2p_group_remove") == 0) |
3105 | return wpa_cli_complete_p2p_group_remove(str, pos); | |
a624f20b JM |
3106 | #endif /* CONFIG_P2P */ |
3107 | ||
e8ecb5fb JM |
3108 | for (i = 0; wpa_cli_commands[i].cmd; i++) { |
3109 | if (os_strcasecmp(wpa_cli_commands[i].cmd, cmd) == 0) { | |
3110 | edit_clear_line(); | |
3111 | printf("\r%s\n", wpa_cli_commands[i].usage); | |
3112 | edit_redraw(); | |
3113 | break; | |
3114 | } | |
3115 | } | |
3116 | ||
3117 | return NULL; | |
3118 | } | |
3119 | ||
3120 | ||
3121 | static char ** wpa_cli_edit_completion_cb(void *ctx, const char *str, int pos) | |
3122 | { | |
3123 | char **res; | |
3124 | const char *end; | |
3125 | char *cmd; | |
3126 | ||
3127 | end = os_strchr(str, ' '); | |
3128 | if (end == NULL || str + pos < end) | |
3129 | return wpa_list_cmd_list(); | |
3130 | ||
3131 | cmd = os_malloc(pos + 1); | |
3132 | if (cmd == NULL) | |
3133 | return NULL; | |
3134 | os_memcpy(cmd, str, pos); | |
3135 | cmd[end - str] = '\0'; | |
3136 | res = wpa_cli_cmd_completion(cmd, str, pos); | |
3137 | os_free(cmd); | |
3138 | return res; | |
3139 | } | |
40fd868c ER |
3140 | |
3141 | ||
6fc6879b JM |
3142 | static int wpa_request(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
3143 | { | |
3144 | struct wpa_cli_cmd *cmd, *match = NULL; | |
3145 | int count; | |
3146 | int ret = 0; | |
3147 | ||
3148 | count = 0; | |
3149 | cmd = wpa_cli_commands; | |
3150 | while (cmd->cmd) { | |
3151 | if (os_strncasecmp(cmd->cmd, argv[0], os_strlen(argv[0])) == 0) | |
3152 | { | |
3153 | match = cmd; | |
3154 | if (os_strcasecmp(cmd->cmd, argv[0]) == 0) { | |
3155 | /* we have an exact match */ | |
3156 | count = 1; | |
3157 | break; | |
3158 | } | |
3159 | count++; | |
3160 | } | |
3161 | cmd++; | |
3162 | } | |
3163 | ||
3164 | if (count > 1) { | |
3165 | printf("Ambiguous command '%s'; possible commands:", argv[0]); | |
3166 | cmd = wpa_cli_commands; | |
3167 | while (cmd->cmd) { | |
3168 | if (os_strncasecmp(cmd->cmd, argv[0], | |
3169 | os_strlen(argv[0])) == 0) { | |
3170 | printf(" %s", cmd->cmd); | |
3171 | } | |
3172 | cmd++; | |
3173 | } | |
3174 | printf("\n"); | |
3175 | ret = 1; | |
3176 | } else if (count == 0) { | |
3177 | printf("Unknown command '%s'\n", argv[0]); | |
3178 | ret = 1; | |
3179 | } else { | |
3180 | ret = match->handler(ctrl, argc - 1, &argv[1]); | |
3181 | } | |
3182 | ||
3183 | return ret; | |
3184 | } | |
3185 | ||
3186 | ||
3187 | static int str_match(const char *a, const char *b) | |
3188 | { | |
3189 | return os_strncmp(a, b, os_strlen(b)) == 0; | |
3190 | } | |
3191 | ||
3192 | ||
3193 | static int wpa_cli_exec(const char *program, const char *arg1, | |
3194 | const char *arg2) | |
3195 | { | |
3196 | char *cmd; | |
3197 | size_t len; | |
3198 | int res; | |
308a4ec8 | 3199 | int ret = 0; |
6fc6879b JM |
3200 | |
3201 | len = os_strlen(program) + os_strlen(arg1) + os_strlen(arg2) + 3; | |
3202 | cmd = os_malloc(len); | |
3203 | if (cmd == NULL) | |
3204 | return -1; | |
3205 | res = os_snprintf(cmd, len, "%s %s %s", program, arg1, arg2); | |
3206 | if (res < 0 || (size_t) res >= len) { | |
3207 | os_free(cmd); | |
3208 | return -1; | |
3209 | } | |
3210 | cmd[len - 1] = '\0'; | |
3211 | #ifndef _WIN32_WCE | |
308a4ec8 JM |
3212 | if (system(cmd) < 0) |
3213 | ret = -1; | |
6fc6879b JM |
3214 | #endif /* _WIN32_WCE */ |
3215 | os_free(cmd); | |
3216 | ||
308a4ec8 | 3217 | return ret; |
6fc6879b JM |
3218 | } |
3219 | ||
3220 | ||
3221 | static void wpa_cli_action_process(const char *msg) | |
3222 | { | |
3223 | const char *pos; | |
3224 | char *copy = NULL, *id, *pos2; | |
3225 | ||
3226 | pos = msg; | |
3227 | if (*pos == '<') { | |
3228 | /* skip priority */ | |
3229 | pos = os_strchr(pos, '>'); | |
3230 | if (pos) | |
3231 | pos++; | |
3232 | else | |
3233 | pos = msg; | |
3234 | } | |
3235 | ||
3236 | if (str_match(pos, WPA_EVENT_CONNECTED)) { | |
3237 | int new_id = -1; | |
3238 | os_unsetenv("WPA_ID"); | |
3239 | os_unsetenv("WPA_ID_STR"); | |
3240 | os_unsetenv("WPA_CTRL_DIR"); | |
3241 | ||
3242 | pos = os_strstr(pos, "[id="); | |
3243 | if (pos) | |
3244 | copy = os_strdup(pos + 4); | |
3245 | ||
3246 | if (copy) { | |
3247 | pos2 = id = copy; | |
3248 | while (*pos2 && *pos2 != ' ') | |
3249 | pos2++; | |
3250 | *pos2++ = '\0'; | |
3251 | new_id = atoi(id); | |
3252 | os_setenv("WPA_ID", id, 1); | |
3253 | while (*pos2 && *pos2 != '=') | |
3254 | pos2++; | |
3255 | if (*pos2 == '=') | |
3256 | pos2++; | |
3257 | id = pos2; | |
3258 | while (*pos2 && *pos2 != ']') | |
3259 | pos2++; | |
3260 | *pos2 = '\0'; | |
3261 | os_setenv("WPA_ID_STR", id, 1); | |
3262 | os_free(copy); | |
3263 | } | |
3264 | ||
3265 | os_setenv("WPA_CTRL_DIR", ctrl_iface_dir, 1); | |
3266 | ||
3267 | if (!wpa_cli_connected || new_id != wpa_cli_last_id) { | |
3268 | wpa_cli_connected = 1; | |
3269 | wpa_cli_last_id = new_id; | |
3270 | wpa_cli_exec(action_file, ctrl_ifname, "CONNECTED"); | |
3271 | } | |
3272 | } else if (str_match(pos, WPA_EVENT_DISCONNECTED)) { | |
3273 | if (wpa_cli_connected) { | |
3274 | wpa_cli_connected = 0; | |
3275 | wpa_cli_exec(action_file, ctrl_ifname, "DISCONNECTED"); | |
3276 | } | |
42f0101b JM |
3277 | } else if (str_match(pos, P2P_EVENT_GROUP_STARTED)) { |
3278 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
3279 | } else if (str_match(pos, P2P_EVENT_GROUP_REMOVED)) { | |
3280 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
72044390 JM |
3281 | } else if (str_match(pos, P2P_EVENT_CROSS_CONNECT_ENABLE)) { |
3282 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
3283 | } else if (str_match(pos, P2P_EVENT_CROSS_CONNECT_DISABLE)) { | |
3284 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
e670738a DS |
3285 | } else if (str_match(pos, P2P_EVENT_GO_NEG_FAILURE)) { |
3286 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
876103dc AC |
3287 | } else if (str_match(pos, WPS_EVENT_SUCCESS)) { |
3288 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
3289 | } else if (str_match(pos, WPS_EVENT_FAIL)) { | |
3290 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
6fc6879b JM |
3291 | } else if (str_match(pos, WPA_EVENT_TERMINATING)) { |
3292 | printf("wpa_supplicant is terminating - stop monitoring\n"); | |
3293 | wpa_cli_quit = 1; | |
3294 | } | |
3295 | } | |
3296 | ||
3297 | ||
3298 | #ifndef CONFIG_ANSI_C_EXTRA | |
3299 | static void wpa_cli_action_cb(char *msg, size_t len) | |
3300 | { | |
3301 | wpa_cli_action_process(msg); | |
3302 | } | |
3303 | #endif /* CONFIG_ANSI_C_EXTRA */ | |
3304 | ||
3305 | ||
3306 | static void wpa_cli_reconnect(void) | |
3307 | { | |
3308 | wpa_cli_close_connection(); | |
4a3ade4e | 3309 | wpa_cli_open_connection(ctrl_ifname, 1); |
6fc6879b JM |
3310 | } |
3311 | ||
3312 | ||
a624f20b JM |
3313 | static void cli_event(const char *str) |
3314 | { | |
3315 | const char *start, *s; | |
3316 | ||
3317 | start = os_strchr(str, '>'); | |
3318 | if (start == NULL) | |
3319 | return; | |
3320 | ||
3321 | start++; | |
3322 | ||
3323 | if (str_starts(start, WPA_EVENT_BSS_ADDED)) { | |
3324 | s = os_strchr(start, ' '); | |
3325 | if (s == NULL) | |
3326 | return; | |
3327 | s = os_strchr(s + 1, ' '); | |
3328 | if (s == NULL) | |
3329 | return; | |
3330 | cli_txt_list_add(&bsses, s + 1); | |
3331 | return; | |
3332 | } | |
3333 | ||
3334 | if (str_starts(start, WPA_EVENT_BSS_REMOVED)) { | |
3335 | s = os_strchr(start, ' '); | |
3336 | if (s == NULL) | |
3337 | return; | |
3338 | s = os_strchr(s + 1, ' '); | |
3339 | if (s == NULL) | |
3340 | return; | |
3341 | cli_txt_list_del_addr(&bsses, s + 1); | |
3342 | return; | |
3343 | } | |
3344 | ||
3345 | #ifdef CONFIG_P2P | |
3346 | if (str_starts(start, P2P_EVENT_DEVICE_FOUND)) { | |
3347 | s = os_strstr(start, " p2p_dev_addr="); | |
3348 | if (s == NULL) | |
3349 | return; | |
3350 | cli_txt_list_add_addr(&p2p_peers, s + 14); | |
3351 | return; | |
3352 | } | |
3353 | ||
3354 | if (str_starts(start, P2P_EVENT_DEVICE_LOST)) { | |
3355 | s = os_strstr(start, " p2p_dev_addr="); | |
3356 | if (s == NULL) | |
3357 | return; | |
3358 | cli_txt_list_del_addr(&p2p_peers, s + 14); | |
3359 | return; | |
3360 | } | |
76788542 JM |
3361 | |
3362 | if (str_starts(start, P2P_EVENT_GROUP_STARTED)) { | |
3363 | s = os_strchr(start, ' '); | |
3364 | if (s == NULL) | |
3365 | return; | |
3366 | cli_txt_list_add_word(&p2p_groups, s + 1); | |
3367 | return; | |
3368 | } | |
3369 | ||
3370 | if (str_starts(start, P2P_EVENT_GROUP_REMOVED)) { | |
3371 | s = os_strchr(start, ' '); | |
3372 | if (s == NULL) | |
3373 | return; | |
3374 | cli_txt_list_del_word(&p2p_groups, s + 1); | |
3375 | return; | |
3376 | } | |
a624f20b JM |
3377 | #endif /* CONFIG_P2P */ |
3378 | } | |
3379 | ||
3380 | ||
cd101567 | 3381 | static void wpa_cli_recv_pending(struct wpa_ctrl *ctrl, int action_monitor) |
6fc6879b | 3382 | { |
6fc6879b JM |
3383 | if (ctrl_conn == NULL) { |
3384 | wpa_cli_reconnect(); | |
3385 | return; | |
3386 | } | |
3387 | while (wpa_ctrl_pending(ctrl) > 0) { | |
3388 | char buf[256]; | |
3389 | size_t len = sizeof(buf) - 1; | |
3390 | if (wpa_ctrl_recv(ctrl, buf, &len) == 0) { | |
3391 | buf[len] = '\0'; | |
3392 | if (action_monitor) | |
3393 | wpa_cli_action_process(buf); | |
3394 | else { | |
a624f20b | 3395 | cli_event(buf); |
f3f0f648 | 3396 | if (wpa_cli_show_event(buf)) { |
82a855bd | 3397 | edit_clear_line(); |
cd101567 | 3398 | printf("\r%s\n", buf); |
bdc45634 | 3399 | edit_redraw(); |
f3f0f648 | 3400 | } |
6fc6879b JM |
3401 | } |
3402 | } else { | |
3403 | printf("Could not read pending message.\n"); | |
3404 | break; | |
3405 | } | |
3406 | } | |
3407 | ||
3408 | if (wpa_ctrl_pending(ctrl) < 0) { | |
3409 | printf("Connection to wpa_supplicant lost - trying to " | |
3410 | "reconnect\n"); | |
3411 | wpa_cli_reconnect(); | |
3412 | } | |
3413 | } | |
3414 | ||
6f1c6549 JM |
3415 | #define max_args 10 |
3416 | ||
3417 | static int tokenize_cmd(char *cmd, char *argv[]) | |
3418 | { | |
3419 | char *pos; | |
3420 | int argc = 0; | |
3421 | ||
3422 | pos = cmd; | |
3423 | for (;;) { | |
3424 | while (*pos == ' ') | |
3425 | pos++; | |
3426 | if (*pos == '\0') | |
3427 | break; | |
3428 | argv[argc] = pos; | |
3429 | argc++; | |
3430 | if (argc == max_args) | |
3431 | break; | |
3432 | if (*pos == '"') { | |
3433 | char *pos2 = os_strrchr(pos, '"'); | |
3434 | if (pos2) | |
3435 | pos = pos2 + 1; | |
3436 | } | |
3437 | while (*pos != '\0' && *pos != ' ') | |
3438 | pos++; | |
3439 | if (*pos == ' ') | |
3440 | *pos++ = '\0'; | |
3441 | } | |
3442 | ||
3443 | return argc; | |
3444 | } | |
3445 | ||
3446 | ||
cd101567 JM |
3447 | static void wpa_cli_ping(void *eloop_ctx, void *timeout_ctx) |
3448 | { | |
3449 | if (ctrl_conn && _wpa_ctrl_command(ctrl_conn, "PING", 0)) { | |
3450 | printf("Connection to wpa_supplicant lost - trying to " | |
3451 | "reconnect\n"); | |
3452 | wpa_cli_close_connection(); | |
3453 | } | |
3454 | if (!ctrl_conn) | |
3455 | wpa_cli_reconnect(); | |
3456 | eloop_register_timeout(ping_interval, 0, wpa_cli_ping, NULL, NULL); | |
3457 | } | |
3458 | ||
3459 | ||
3460 | static void wpa_cli_eloop_terminate(int sig, void *signal_ctx) | |
3461 | { | |
3462 | eloop_terminate(); | |
3463 | } | |
3464 | ||
3465 | ||
3466 | static void wpa_cli_mon_receive(int sock, void *eloop_ctx, void *sock_ctx) | |
3467 | { | |
3468 | wpa_cli_recv_pending(mon_conn, 0); | |
3469 | } | |
3470 | ||
3471 | ||
82a855bd | 3472 | static void wpa_cli_edit_cmd_cb(void *ctx, char *cmd) |
aee680e8 JM |
3473 | { |
3474 | char *argv[max_args]; | |
3475 | int argc; | |
82a855bd | 3476 | argc = tokenize_cmd(cmd, argv); |
aee680e8 JM |
3477 | if (argc) |
3478 | wpa_request(ctrl_conn, argc, argv); | |
aee680e8 JM |
3479 | } |
3480 | ||
3481 | ||
82a855bd | 3482 | static void wpa_cli_edit_eof_cb(void *ctx) |
6f1c6549 | 3483 | { |
82a855bd | 3484 | eloop_terminate(); |
cd101567 JM |
3485 | } |
3486 | ||
3487 | ||
3488 | static void wpa_cli_interactive(void) | |
3489 | { | |
8953e968 | 3490 | char *home, *hfile = NULL; |
aee680e8 | 3491 | |
cd101567 | 3492 | printf("\nInteractive mode\n\n"); |
cd101567 | 3493 | |
8953e968 JM |
3494 | home = getenv("HOME"); |
3495 | if (home) { | |
3496 | const char *fname = ".wpa_cli_history"; | |
3497 | int hfile_len = os_strlen(home) + 1 + os_strlen(fname) + 1; | |
3498 | hfile = os_malloc(hfile_len); | |
3499 | if (hfile) | |
3500 | os_snprintf(hfile, hfile_len, "%s/%s", home, fname); | |
3501 | } | |
3502 | ||
cd101567 | 3503 | eloop_register_signal_terminate(wpa_cli_eloop_terminate, NULL); |
8953e968 JM |
3504 | edit_init(wpa_cli_edit_cmd_cb, wpa_cli_edit_eof_cb, |
3505 | wpa_cli_edit_completion_cb, NULL, hfile); | |
cd101567 JM |
3506 | eloop_register_timeout(ping_interval, 0, wpa_cli_ping, NULL, NULL); |
3507 | ||
cd101567 JM |
3508 | eloop_run(); |
3509 | ||
a624f20b | 3510 | cli_txt_list_flush(&p2p_peers); |
76788542 | 3511 | cli_txt_list_flush(&p2p_groups); |
a624f20b | 3512 | cli_txt_list_flush(&bsses); |
8953e968 JM |
3513 | edit_deinit(hfile, wpa_cli_edit_filter_history_cb); |
3514 | os_free(hfile); | |
cd101567 JM |
3515 | eloop_cancel_timeout(wpa_cli_ping, NULL, NULL); |
3516 | wpa_cli_close_connection(); | |
6f1c6549 JM |
3517 | } |
3518 | ||
6fc6879b JM |
3519 | |
3520 | static void wpa_cli_action(struct wpa_ctrl *ctrl) | |
3521 | { | |
3522 | #ifdef CONFIG_ANSI_C_EXTRA | |
3523 | /* TODO: ANSI C version(?) */ | |
3524 | printf("Action processing not supported in ANSI C build.\n"); | |
3525 | #else /* CONFIG_ANSI_C_EXTRA */ | |
3526 | fd_set rfds; | |
3527 | int fd, res; | |
3528 | struct timeval tv; | |
3529 | char buf[256]; /* note: large enough to fit in unsolicited messages */ | |
3530 | size_t len; | |
3531 | ||
3532 | fd = wpa_ctrl_get_fd(ctrl); | |
3533 | ||
3534 | while (!wpa_cli_quit) { | |
3535 | FD_ZERO(&rfds); | |
3536 | FD_SET(fd, &rfds); | |
1cc84c1c | 3537 | tv.tv_sec = ping_interval; |
6fc6879b JM |
3538 | tv.tv_usec = 0; |
3539 | res = select(fd + 1, &rfds, NULL, NULL, &tv); | |
3540 | if (res < 0 && errno != EINTR) { | |
3541 | perror("select"); | |
3542 | break; | |
3543 | } | |
3544 | ||
3545 | if (FD_ISSET(fd, &rfds)) | |
cd101567 | 3546 | wpa_cli_recv_pending(ctrl, 1); |
6fc6879b JM |
3547 | else { |
3548 | /* verify that connection is still working */ | |
3549 | len = sizeof(buf) - 1; | |
3550 | if (wpa_ctrl_request(ctrl, "PING", 4, buf, &len, | |
3551 | wpa_cli_action_cb) < 0 || | |
3552 | len < 4 || os_memcmp(buf, "PONG", 4) != 0) { | |
3553 | printf("wpa_supplicant did not reply to PING " | |
3554 | "command - exiting\n"); | |
3555 | break; | |
3556 | } | |
3557 | } | |
3558 | } | |
3559 | #endif /* CONFIG_ANSI_C_EXTRA */ | |
3560 | } | |
3561 | ||
3562 | ||
3563 | static void wpa_cli_cleanup(void) | |
3564 | { | |
3565 | wpa_cli_close_connection(); | |
3566 | if (pid_file) | |
3567 | os_daemonize_terminate(pid_file); | |
3568 | ||
3569 | os_program_deinit(); | |
3570 | } | |
3571 | ||
3572 | static void wpa_cli_terminate(int sig) | |
3573 | { | |
3574 | wpa_cli_cleanup(); | |
3575 | exit(0); | |
3576 | } | |
3577 | ||
3578 | ||
6fc6879b JM |
3579 | static char * wpa_cli_get_default_ifname(void) |
3580 | { | |
3581 | char *ifname = NULL; | |
3582 | ||
3583 | #ifdef CONFIG_CTRL_IFACE_UNIX | |
3584 | struct dirent *dent; | |
3585 | DIR *dir = opendir(ctrl_iface_dir); | |
b1001e4c DS |
3586 | if (!dir) { |
3587 | #ifdef ANDROID | |
3588 | char ifprop[PROPERTY_VALUE_MAX]; | |
3589 | if (property_get("wifi.interface", ifprop, NULL) != 0) { | |
3590 | ifname = os_strdup(ifprop); | |
3591 | printf("Using interface '%s'\n", ifname); | |
3592 | return ifname; | |
3593 | } | |
3594 | #endif /* ANDROID */ | |
6fc6879b | 3595 | return NULL; |
b1001e4c | 3596 | } |
6fc6879b JM |
3597 | while ((dent = readdir(dir))) { |
3598 | #ifdef _DIRENT_HAVE_D_TYPE | |
3599 | /* | |
3600 | * Skip the file if it is not a socket. Also accept | |
3601 | * DT_UNKNOWN (0) in case the C library or underlying | |
3602 | * file system does not support d_type. | |
3603 | */ | |
3604 | if (dent->d_type != DT_SOCK && dent->d_type != DT_UNKNOWN) | |
3605 | continue; | |
3606 | #endif /* _DIRENT_HAVE_D_TYPE */ | |
3607 | if (os_strcmp(dent->d_name, ".") == 0 || | |
3608 | os_strcmp(dent->d_name, "..") == 0) | |
3609 | continue; | |
3610 | printf("Selected interface '%s'\n", dent->d_name); | |
3611 | ifname = os_strdup(dent->d_name); | |
3612 | break; | |
3613 | } | |
3614 | closedir(dir); | |
3615 | #endif /* CONFIG_CTRL_IFACE_UNIX */ | |
3616 | ||
3617 | #ifdef CONFIG_CTRL_IFACE_NAMED_PIPE | |
3618 | char buf[2048], *pos; | |
3619 | size_t len; | |
3620 | struct wpa_ctrl *ctrl; | |
3621 | int ret; | |
3622 | ||
3623 | ctrl = wpa_ctrl_open(NULL); | |
3624 | if (ctrl == NULL) | |
3625 | return NULL; | |
3626 | ||
3627 | len = sizeof(buf) - 1; | |
3628 | ret = wpa_ctrl_request(ctrl, "INTERFACES", 10, buf, &len, NULL); | |
3629 | if (ret >= 0) { | |
3630 | buf[len] = '\0'; | |
3631 | pos = os_strchr(buf, '\n'); | |
3632 | if (pos) | |
3633 | *pos = '\0'; | |
3634 | ifname = os_strdup(buf); | |
3635 | } | |
3636 | wpa_ctrl_close(ctrl); | |
3637 | #endif /* CONFIG_CTRL_IFACE_NAMED_PIPE */ | |
3638 | ||
3639 | return ifname; | |
3640 | } | |
3641 | ||
3642 | ||
3643 | int main(int argc, char *argv[]) | |
3644 | { | |
6fc6879b JM |
3645 | int warning_displayed = 0; |
3646 | int c; | |
3647 | int daemonize = 0; | |
3648 | int ret = 0; | |
3649 | const char *global = NULL; | |
3650 | ||
3651 | if (os_program_init()) | |
3652 | return -1; | |
3653 | ||
3654 | for (;;) { | |
1cc84c1c | 3655 | c = getopt(argc, argv, "a:Bg:G:hi:p:P:v"); |
6fc6879b JM |
3656 | if (c < 0) |
3657 | break; | |
3658 | switch (c) { | |
3659 | case 'a': | |
3660 | action_file = optarg; | |
3661 | break; | |
3662 | case 'B': | |
3663 | daemonize = 1; | |
3664 | break; | |
3665 | case 'g': | |
3666 | global = optarg; | |
3667 | break; | |
1cc84c1c JM |
3668 | case 'G': |
3669 | ping_interval = atoi(optarg); | |
3670 | break; | |
6fc6879b JM |
3671 | case 'h': |
3672 | usage(); | |
3673 | return 0; | |
3674 | case 'v': | |
3675 | printf("%s\n", wpa_cli_version); | |
3676 | return 0; | |
3677 | case 'i': | |
3678 | os_free(ctrl_ifname); | |
3679 | ctrl_ifname = os_strdup(optarg); | |
3680 | break; | |
3681 | case 'p': | |
3682 | ctrl_iface_dir = optarg; | |
3683 | break; | |
3684 | case 'P': | |
3685 | pid_file = optarg; | |
3686 | break; | |
3687 | default: | |
3688 | usage(); | |
3689 | return -1; | |
3690 | } | |
3691 | } | |
3692 | ||
3693 | interactive = (argc == optind) && (action_file == NULL); | |
3694 | ||
3695 | if (interactive) | |
3696 | printf("%s\n\n%s\n\n", wpa_cli_version, wpa_cli_license); | |
3697 | ||
cd101567 JM |
3698 | if (eloop_init()) |
3699 | return -1; | |
3700 | ||
6fc6879b JM |
3701 | if (global) { |
3702 | #ifdef CONFIG_CTRL_IFACE_NAMED_PIPE | |
3703 | ctrl_conn = wpa_ctrl_open(NULL); | |
3704 | #else /* CONFIG_CTRL_IFACE_NAMED_PIPE */ | |
3705 | ctrl_conn = wpa_ctrl_open(global); | |
3706 | #endif /* CONFIG_CTRL_IFACE_NAMED_PIPE */ | |
3707 | if (ctrl_conn == NULL) { | |
3708 | perror("Failed to connect to wpa_supplicant - " | |
3709 | "wpa_ctrl_open"); | |
3710 | return -1; | |
3711 | } | |
3712 | } | |
3713 | ||
6fc6879b JM |
3714 | #ifndef _WIN32_WCE |
3715 | signal(SIGINT, wpa_cli_terminate); | |
3716 | signal(SIGTERM, wpa_cli_terminate); | |
3717 | #endif /* _WIN32_WCE */ | |
6fc6879b | 3718 | |
4a3ade4e JM |
3719 | if (ctrl_ifname == NULL) |
3720 | ctrl_ifname = wpa_cli_get_default_ifname(); | |
3721 | ||
3722 | if (interactive) { | |
3723 | for (; !global;) { | |
3724 | if (wpa_cli_open_connection(ctrl_ifname, 1) == 0) { | |
3725 | if (warning_displayed) | |
3726 | printf("Connection established.\n"); | |
3727 | break; | |
3728 | } | |
3729 | ||
3730 | if (!warning_displayed) { | |
3731 | printf("Could not connect to wpa_supplicant - " | |
3732 | "re-trying\n"); | |
3733 | warning_displayed = 1; | |
3734 | } | |
3735 | os_sleep(1, 0); | |
3736 | continue; | |
3737 | } | |
3738 | } else { | |
3739 | if (!global && | |
3740 | wpa_cli_open_connection(ctrl_ifname, 0) < 0) { | |
3741 | perror("Failed to connect to wpa_supplicant - " | |
3742 | "wpa_ctrl_open"); | |
3743 | return -1; | |
3744 | } | |
3745 | ||
3746 | if (action_file) { | |
3747 | if (wpa_ctrl_attach(ctrl_conn) == 0) { | |
3748 | wpa_cli_attached = 1; | |
3749 | } else { | |
3750 | printf("Warning: Failed to attach to " | |
3751 | "wpa_supplicant.\n"); | |
6fc6879b | 3752 | return -1; |
4a3ade4e | 3753 | } |
6fc6879b JM |
3754 | } |
3755 | } | |
3756 | ||
3757 | if (daemonize && os_daemonize(pid_file)) | |
3758 | return -1; | |
3759 | ||
3760 | if (interactive) | |
3761 | wpa_cli_interactive(); | |
3762 | else if (action_file) | |
3763 | wpa_cli_action(ctrl_conn); | |
3764 | else | |
3765 | ret = wpa_request(ctrl_conn, argc - optind, &argv[optind]); | |
3766 | ||
3767 | os_free(ctrl_ifname); | |
cd101567 | 3768 | eloop_destroy(); |
6fc6879b JM |
3769 | wpa_cli_cleanup(); |
3770 | ||
3771 | return ret; | |
3772 | } | |
3773 | ||
3774 | #else /* CONFIG_CTRL_IFACE */ | |
3775 | int main(int argc, char *argv[]) | |
3776 | { | |
3777 | printf("CONFIG_CTRL_IFACE not defined - wpa_cli disabled\n"); | |
3778 | return -1; | |
3779 | } | |
3780 | #endif /* CONFIG_CTRL_IFACE */ |