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Commit | Line | Data |
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6fc6879b JM |
1 | /* |
2 | * WPA Supplicant - command line interface for wpa_supplicant daemon | |
1cea09a9 | 3 | * Copyright (c) 2004-2012, Jouni Malinen <j@w1.fi> |
6fc6879b | 4 | * |
0f3d578e JM |
5 | * This software may be distributed under the terms of the BSD license. |
6 | * See README for more details. | |
6fc6879b JM |
7 | */ |
8 | ||
9 | #include "includes.h" | |
10 | ||
11 | #ifdef CONFIG_CTRL_IFACE | |
12 | ||
13 | #ifdef CONFIG_CTRL_IFACE_UNIX | |
14 | #include <dirent.h> | |
15 | #endif /* CONFIG_CTRL_IFACE_UNIX */ | |
6fc6879b | 16 | |
90973fb2 | 17 | #include "common/wpa_ctrl.h" |
cd101567 JM |
18 | #include "utils/common.h" |
19 | #include "utils/eloop.h" | |
82a855bd | 20 | #include "utils/edit.h" |
a624f20b | 21 | #include "utils/list.h" |
90973fb2 | 22 | #include "common/version.h" |
a8918e86 | 23 | #include "common/ieee802_11_defs.h" |
b1001e4c DS |
24 | #ifdef ANDROID |
25 | #include <cutils/properties.h> | |
26 | #endif /* ANDROID */ | |
6fc6879b JM |
27 | |
28 | ||
29 | static const char *wpa_cli_version = | |
30 | "wpa_cli v" VERSION_STR "\n" | |
57d38ddf | 31 | "Copyright (c) 2004-2012, Jouni Malinen <j@w1.fi> and contributors"; |
6fc6879b JM |
32 | |
33 | ||
34 | static const char *wpa_cli_license = | |
331f89ff JM |
35 | "This software may be distributed under the terms of the BSD license.\n" |
36 | "See README for more details.\n"; | |
6fc6879b JM |
37 | |
38 | static const char *wpa_cli_full_license = | |
331f89ff | 39 | "This software may be distributed under the terms of the BSD license.\n" |
6fc6879b JM |
40 | "\n" |
41 | "Redistribution and use in source and binary forms, with or without\n" | |
42 | "modification, are permitted provided that the following conditions are\n" | |
43 | "met:\n" | |
44 | "\n" | |
45 | "1. Redistributions of source code must retain the above copyright\n" | |
46 | " notice, this list of conditions and the following disclaimer.\n" | |
47 | "\n" | |
48 | "2. Redistributions in binary form must reproduce the above copyright\n" | |
49 | " notice, this list of conditions and the following disclaimer in the\n" | |
50 | " documentation and/or other materials provided with the distribution.\n" | |
51 | "\n" | |
52 | "3. Neither the name(s) of the above-listed copyright holder(s) nor the\n" | |
53 | " names of its contributors may be used to endorse or promote products\n" | |
54 | " derived from this software without specific prior written permission.\n" | |
55 | "\n" | |
56 | "THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\n" | |
57 | "\"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\n" | |
58 | "LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\n" | |
59 | "A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT\n" | |
60 | "OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\n" | |
61 | "SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\n" | |
62 | "LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\n" | |
63 | "DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\n" | |
64 | "THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\n" | |
65 | "(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\n" | |
66 | "OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\n" | |
67 | "\n"; | |
68 | ||
6fc6879b | 69 | static struct wpa_ctrl *ctrl_conn; |
4a3ade4e | 70 | static struct wpa_ctrl *mon_conn; |
6fc6879b JM |
71 | static int wpa_cli_quit = 0; |
72 | static int wpa_cli_attached = 0; | |
73 | static int wpa_cli_connected = 0; | |
74 | static int wpa_cli_last_id = 0; | |
c5c5817c JM |
75 | #ifndef CONFIG_CTRL_IFACE_DIR |
76 | #define CONFIG_CTRL_IFACE_DIR "/var/run/wpa_supplicant" | |
77 | #endif /* CONFIG_CTRL_IFACE_DIR */ | |
78 | static const char *ctrl_iface_dir = CONFIG_CTRL_IFACE_DIR; | |
6fc6879b JM |
79 | static char *ctrl_ifname = NULL; |
80 | static const char *pid_file = NULL; | |
81 | static const char *action_file = NULL; | |
1cc84c1c | 82 | static int ping_interval = 5; |
4a3ade4e | 83 | static int interactive = 0; |
6fc6879b | 84 | |
a624f20b JM |
85 | struct cli_txt_entry { |
86 | struct dl_list list; | |
87 | char *txt; | |
88 | }; | |
89 | ||
90 | static DEFINE_DL_LIST(bsses); /* struct cli_txt_entry */ | |
91 | static DEFINE_DL_LIST(p2p_peers); /* struct cli_txt_entry */ | |
76788542 | 92 | static DEFINE_DL_LIST(p2p_groups); /* struct cli_txt_entry */ |
a624f20b | 93 | |
6fc6879b | 94 | |
2af4d404 | 95 | static void print_help(const char *cmd); |
cd101567 | 96 | static void wpa_cli_mon_receive(int sock, void *eloop_ctx, void *sock_ctx); |
d62aaa7d | 97 | static void wpa_cli_close_connection(void); |
8e897ae3 | 98 | static char * wpa_cli_get_default_ifname(void); |
2af4d404 | 99 | static char ** wpa_list_cmd_list(void); |
dfa141b1 ER |
100 | |
101 | ||
6fc6879b JM |
102 | static void usage(void) |
103 | { | |
104 | printf("wpa_cli [-p<path to ctrl sockets>] [-i<ifname>] [-hvB] " | |
105 | "[-a<action file>] \\\n" | |
1cc84c1c JM |
106 | " [-P<pid file>] [-g<global ctrl>] [-G<ping interval>] " |
107 | "[command..]\n" | |
6fc6879b JM |
108 | " -h = help (show this usage text)\n" |
109 | " -v = shown version information\n" | |
110 | " -a = run in daemon mode executing the action file based on " | |
111 | "events from\n" | |
112 | " wpa_supplicant\n" | |
113 | " -B = run a daemon in the background\n" | |
c5c5817c | 114 | " default path: " CONFIG_CTRL_IFACE_DIR "\n" |
dfa141b1 | 115 | " default interface: first interface found in socket path\n"); |
2af4d404 | 116 | print_help(NULL); |
6fc6879b JM |
117 | } |
118 | ||
119 | ||
a624f20b JM |
120 | static void cli_txt_list_free(struct cli_txt_entry *e) |
121 | { | |
122 | dl_list_del(&e->list); | |
123 | os_free(e->txt); | |
124 | os_free(e); | |
125 | } | |
126 | ||
127 | ||
128 | static void cli_txt_list_flush(struct dl_list *list) | |
129 | { | |
130 | struct cli_txt_entry *e; | |
131 | while ((e = dl_list_first(list, struct cli_txt_entry, list))) | |
132 | cli_txt_list_free(e); | |
133 | } | |
134 | ||
135 | ||
136 | static struct cli_txt_entry * cli_txt_list_get(struct dl_list *txt_list, | |
137 | const char *txt) | |
138 | { | |
139 | struct cli_txt_entry *e; | |
140 | dl_list_for_each(e, txt_list, struct cli_txt_entry, list) { | |
141 | if (os_strcmp(e->txt, txt) == 0) | |
142 | return e; | |
143 | } | |
144 | return NULL; | |
145 | } | |
146 | ||
147 | ||
148 | static void cli_txt_list_del(struct dl_list *txt_list, const char *txt) | |
149 | { | |
150 | struct cli_txt_entry *e; | |
151 | e = cli_txt_list_get(txt_list, txt); | |
152 | if (e) | |
153 | cli_txt_list_free(e); | |
154 | } | |
155 | ||
156 | ||
157 | static void cli_txt_list_del_addr(struct dl_list *txt_list, const char *txt) | |
158 | { | |
159 | u8 addr[ETH_ALEN]; | |
160 | char buf[18]; | |
161 | if (hwaddr_aton(txt, addr) < 0) | |
162 | return; | |
163 | os_snprintf(buf, sizeof(buf), MACSTR, MAC2STR(addr)); | |
164 | cli_txt_list_del(txt_list, buf); | |
165 | } | |
166 | ||
167 | ||
4877e1fc | 168 | #ifdef CONFIG_P2P |
76788542 JM |
169 | static void cli_txt_list_del_word(struct dl_list *txt_list, const char *txt) |
170 | { | |
171 | const char *end; | |
172 | char *buf; | |
173 | end = os_strchr(txt, ' '); | |
174 | if (end == NULL) | |
175 | end = txt + os_strlen(txt); | |
176 | buf = os_malloc(end - txt + 1); | |
177 | if (buf == NULL) | |
178 | return; | |
179 | os_memcpy(buf, txt, end - txt); | |
180 | buf[end - txt] = '\0'; | |
181 | cli_txt_list_del(txt_list, buf); | |
182 | os_free(buf); | |
183 | } | |
4877e1fc | 184 | #endif /* CONFIG_P2P */ |
76788542 JM |
185 | |
186 | ||
a624f20b JM |
187 | static int cli_txt_list_add(struct dl_list *txt_list, const char *txt) |
188 | { | |
189 | struct cli_txt_entry *e; | |
190 | e = cli_txt_list_get(txt_list, txt); | |
191 | if (e) | |
192 | return 0; | |
193 | e = os_zalloc(sizeof(*e)); | |
194 | if (e == NULL) | |
195 | return -1; | |
196 | e->txt = os_strdup(txt); | |
197 | if (e->txt == NULL) { | |
198 | os_free(e); | |
199 | return -1; | |
200 | } | |
201 | dl_list_add(txt_list, &e->list); | |
202 | return 0; | |
203 | } | |
204 | ||
205 | ||
4877e1fc | 206 | #ifdef CONFIG_P2P |
a624f20b JM |
207 | static int cli_txt_list_add_addr(struct dl_list *txt_list, const char *txt) |
208 | { | |
209 | u8 addr[ETH_ALEN]; | |
210 | char buf[18]; | |
211 | if (hwaddr_aton(txt, addr) < 0) | |
212 | return -1; | |
213 | os_snprintf(buf, sizeof(buf), MACSTR, MAC2STR(addr)); | |
214 | return cli_txt_list_add(txt_list, buf); | |
215 | } | |
216 | ||
217 | ||
76788542 JM |
218 | static int cli_txt_list_add_word(struct dl_list *txt_list, const char *txt) |
219 | { | |
220 | const char *end; | |
221 | char *buf; | |
222 | int ret; | |
223 | end = os_strchr(txt, ' '); | |
224 | if (end == NULL) | |
225 | end = txt + os_strlen(txt); | |
226 | buf = os_malloc(end - txt + 1); | |
227 | if (buf == NULL) | |
228 | return -1; | |
229 | os_memcpy(buf, txt, end - txt); | |
230 | buf[end - txt] = '\0'; | |
231 | ret = cli_txt_list_add(txt_list, buf); | |
232 | os_free(buf); | |
233 | return ret; | |
234 | } | |
4877e1fc | 235 | #endif /* CONFIG_P2P */ |
76788542 JM |
236 | |
237 | ||
a624f20b JM |
238 | static char ** cli_txt_list_array(struct dl_list *txt_list) |
239 | { | |
240 | unsigned int i, count = dl_list_len(txt_list); | |
241 | char **res; | |
242 | struct cli_txt_entry *e; | |
243 | ||
f9884c09 | 244 | res = os_calloc(count + 1, sizeof(char *)); |
a624f20b JM |
245 | if (res == NULL) |
246 | return NULL; | |
247 | ||
248 | i = 0; | |
249 | dl_list_for_each(e, txt_list, struct cli_txt_entry, list) { | |
250 | res[i] = os_strdup(e->txt); | |
251 | if (res[i] == NULL) | |
252 | break; | |
253 | i++; | |
254 | } | |
255 | ||
256 | return res; | |
257 | } | |
258 | ||
259 | ||
260 | static int get_cmd_arg_num(const char *str, int pos) | |
261 | { | |
262 | int arg = 0, i; | |
263 | ||
264 | for (i = 0; i <= pos; i++) { | |
265 | if (str[i] != ' ') { | |
266 | arg++; | |
267 | while (i <= pos && str[i] != ' ') | |
268 | i++; | |
269 | } | |
270 | } | |
271 | ||
272 | if (arg > 0) | |
273 | arg--; | |
274 | return arg; | |
275 | } | |
276 | ||
277 | ||
f3f0f648 JM |
278 | static int str_starts(const char *src, const char *match) |
279 | { | |
280 | return os_strncmp(src, match, os_strlen(match)) == 0; | |
281 | } | |
282 | ||
283 | ||
284 | static int wpa_cli_show_event(const char *event) | |
285 | { | |
286 | const char *start; | |
287 | ||
288 | start = os_strchr(event, '>'); | |
289 | if (start == NULL) | |
290 | return 1; | |
291 | ||
292 | start++; | |
293 | /* | |
294 | * Skip BSS added/removed events since they can be relatively frequent | |
295 | * and are likely of not much use for an interactive user. | |
296 | */ | |
297 | if (str_starts(start, WPA_EVENT_BSS_ADDED) || | |
298 | str_starts(start, WPA_EVENT_BSS_REMOVED)) | |
299 | return 0; | |
300 | ||
301 | return 1; | |
302 | } | |
303 | ||
304 | ||
4a3ade4e | 305 | static int wpa_cli_open_connection(const char *ifname, int attach) |
6fc6879b JM |
306 | { |
307 | #if defined(CONFIG_CTRL_IFACE_UDP) || defined(CONFIG_CTRL_IFACE_NAMED_PIPE) | |
308 | ctrl_conn = wpa_ctrl_open(ifname); | |
4a3ade4e JM |
309 | if (ctrl_conn == NULL) |
310 | return -1; | |
311 | ||
312 | if (attach && interactive) | |
313 | mon_conn = wpa_ctrl_open(ifname); | |
314 | else | |
315 | mon_conn = NULL; | |
6fc6879b | 316 | #else /* CONFIG_CTRL_IFACE_UDP || CONFIG_CTRL_IFACE_NAMED_PIPE */ |
b1001e4c | 317 | char *cfile = NULL; |
6fc6879b JM |
318 | int flen, res; |
319 | ||
320 | if (ifname == NULL) | |
4a3ade4e | 321 | return -1; |
6fc6879b | 322 | |
b1001e4c DS |
323 | #ifdef ANDROID |
324 | if (access(ctrl_iface_dir, F_OK) < 0) { | |
325 | cfile = os_strdup(ifname); | |
326 | if (cfile == NULL) | |
327 | return -1; | |
328 | } | |
329 | #endif /* ANDROID */ | |
330 | ||
331 | if (cfile == NULL) { | |
332 | flen = os_strlen(ctrl_iface_dir) + os_strlen(ifname) + 2; | |
333 | cfile = os_malloc(flen); | |
334 | if (cfile == NULL) | |
335 | return -1; | |
336 | res = os_snprintf(cfile, flen, "%s/%s", ctrl_iface_dir, | |
337 | ifname); | |
338 | if (res < 0 || res >= flen) { | |
339 | os_free(cfile); | |
340 | return -1; | |
341 | } | |
6fc6879b JM |
342 | } |
343 | ||
344 | ctrl_conn = wpa_ctrl_open(cfile); | |
4a3ade4e JM |
345 | if (ctrl_conn == NULL) { |
346 | os_free(cfile); | |
347 | return -1; | |
348 | } | |
349 | ||
350 | if (attach && interactive) | |
351 | mon_conn = wpa_ctrl_open(cfile); | |
352 | else | |
353 | mon_conn = NULL; | |
6fc6879b | 354 | os_free(cfile); |
6fc6879b | 355 | #endif /* CONFIG_CTRL_IFACE_UDP || CONFIG_CTRL_IFACE_NAMED_PIPE */ |
4a3ade4e JM |
356 | |
357 | if (mon_conn) { | |
358 | if (wpa_ctrl_attach(mon_conn) == 0) { | |
359 | wpa_cli_attached = 1; | |
cd101567 JM |
360 | if (interactive) |
361 | eloop_register_read_sock( | |
362 | wpa_ctrl_get_fd(mon_conn), | |
363 | wpa_cli_mon_receive, NULL, NULL); | |
4a3ade4e JM |
364 | } else { |
365 | printf("Warning: Failed to attach to " | |
366 | "wpa_supplicant.\n"); | |
d62aaa7d | 367 | wpa_cli_close_connection(); |
4a3ade4e JM |
368 | return -1; |
369 | } | |
370 | } | |
371 | ||
372 | return 0; | |
6fc6879b JM |
373 | } |
374 | ||
375 | ||
376 | static void wpa_cli_close_connection(void) | |
377 | { | |
378 | if (ctrl_conn == NULL) | |
379 | return; | |
380 | ||
381 | if (wpa_cli_attached) { | |
4a3ade4e | 382 | wpa_ctrl_detach(interactive ? mon_conn : ctrl_conn); |
6fc6879b JM |
383 | wpa_cli_attached = 0; |
384 | } | |
385 | wpa_ctrl_close(ctrl_conn); | |
386 | ctrl_conn = NULL; | |
4a3ade4e | 387 | if (mon_conn) { |
cd101567 | 388 | eloop_unregister_read_sock(wpa_ctrl_get_fd(mon_conn)); |
4a3ade4e JM |
389 | wpa_ctrl_close(mon_conn); |
390 | mon_conn = NULL; | |
391 | } | |
6fc6879b JM |
392 | } |
393 | ||
394 | ||
395 | static void wpa_cli_msg_cb(char *msg, size_t len) | |
396 | { | |
397 | printf("%s\n", msg); | |
398 | } | |
399 | ||
400 | ||
401 | static int _wpa_ctrl_command(struct wpa_ctrl *ctrl, char *cmd, int print) | |
402 | { | |
403 | char buf[2048]; | |
404 | size_t len; | |
405 | int ret; | |
406 | ||
407 | if (ctrl_conn == NULL) { | |
408 | printf("Not connected to wpa_supplicant - command dropped.\n"); | |
409 | return -1; | |
410 | } | |
411 | len = sizeof(buf) - 1; | |
412 | ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len, | |
413 | wpa_cli_msg_cb); | |
414 | if (ret == -2) { | |
415 | printf("'%s' command timed out.\n", cmd); | |
416 | return -2; | |
417 | } else if (ret < 0) { | |
418 | printf("'%s' command failed.\n", cmd); | |
419 | return -1; | |
420 | } | |
421 | if (print) { | |
422 | buf[len] = '\0'; | |
423 | printf("%s", buf); | |
a432bafb JM |
424 | if (interactive && len > 0 && buf[len - 1] != '\n') |
425 | printf("\n"); | |
6fc6879b JM |
426 | } |
427 | return 0; | |
428 | } | |
429 | ||
430 | ||
431 | static int wpa_ctrl_command(struct wpa_ctrl *ctrl, char *cmd) | |
432 | { | |
433 | return _wpa_ctrl_command(ctrl, cmd, 1); | |
434 | } | |
435 | ||
436 | ||
0076869c JM |
437 | static int write_cmd(char *buf, size_t buflen, const char *cmd, int argc, |
438 | char *argv[]) | |
439 | { | |
440 | int i, res; | |
441 | char *pos, *end; | |
442 | ||
443 | pos = buf; | |
444 | end = buf + buflen; | |
445 | ||
446 | res = os_snprintf(pos, end - pos, "%s", cmd); | |
447 | if (res < 0 || res >= end - pos) | |
448 | goto fail; | |
449 | pos += res; | |
450 | ||
451 | for (i = 0; i < argc; i++) { | |
452 | res = os_snprintf(pos, end - pos, " %s", argv[i]); | |
453 | if (res < 0 || res >= end - pos) | |
454 | goto fail; | |
455 | pos += res; | |
456 | } | |
457 | ||
458 | buf[buflen - 1] = '\0'; | |
459 | return 0; | |
460 | ||
461 | fail: | |
462 | printf("Too long command\n"); | |
463 | return -1; | |
464 | } | |
465 | ||
466 | ||
467 | static int wpa_cli_cmd(struct wpa_ctrl *ctrl, const char *cmd, int min_args, | |
468 | int argc, char *argv[]) | |
469 | { | |
470 | char buf[256]; | |
471 | if (argc < min_args) { | |
472 | printf("Invalid %s command - at least %d argument%s " | |
473 | "required.\n", cmd, min_args, | |
474 | min_args > 1 ? "s are" : " is"); | |
475 | return -1; | |
476 | } | |
477 | if (write_cmd(buf, sizeof(buf), cmd, argc, argv) < 0) | |
478 | return -1; | |
479 | return wpa_ctrl_command(ctrl, buf); | |
480 | } | |
481 | ||
482 | ||
0eed2a8d JD |
483 | static int wpa_cli_cmd_ifname(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
484 | { | |
485 | return wpa_ctrl_command(ctrl, "IFNAME"); | |
486 | } | |
487 | ||
488 | ||
6fc6879b JM |
489 | static int wpa_cli_cmd_status(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
490 | { | |
0bc13468 JM |
491 | if (argc > 0 && os_strcmp(argv[0], "verbose") == 0) |
492 | return wpa_ctrl_command(ctrl, "STATUS-VERBOSE"); | |
493 | if (argc > 0 && os_strcmp(argv[0], "wps") == 0) | |
494 | return wpa_ctrl_command(ctrl, "STATUS-WPS"); | |
495 | return wpa_ctrl_command(ctrl, "STATUS"); | |
6fc6879b JM |
496 | } |
497 | ||
498 | ||
499 | static int wpa_cli_cmd_ping(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
500 | { | |
501 | return wpa_ctrl_command(ctrl, "PING"); | |
502 | } | |
503 | ||
504 | ||
ac6912b5 BG |
505 | static int wpa_cli_cmd_relog(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
506 | { | |
507 | return wpa_ctrl_command(ctrl, "RELOG"); | |
508 | } | |
509 | ||
510 | ||
77895cd9 JM |
511 | static int wpa_cli_cmd_note(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
512 | { | |
0076869c | 513 | return wpa_cli_cmd(ctrl, "NOTE", 1, argc, argv); |
77895cd9 JM |
514 | } |
515 | ||
516 | ||
6fc6879b JM |
517 | static int wpa_cli_cmd_mib(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
518 | { | |
519 | return wpa_ctrl_command(ctrl, "MIB"); | |
520 | } | |
521 | ||
522 | ||
523 | static int wpa_cli_cmd_pmksa(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
524 | { | |
525 | return wpa_ctrl_command(ctrl, "PMKSA"); | |
526 | } | |
527 | ||
528 | ||
529 | static int wpa_cli_cmd_help(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
530 | { | |
2af4d404 | 531 | print_help(argc > 0 ? argv[0] : NULL); |
6fc6879b JM |
532 | return 0; |
533 | } | |
534 | ||
535 | ||
2af4d404 JM |
536 | static char ** wpa_cli_complete_help(const char *str, int pos) |
537 | { | |
538 | int arg = get_cmd_arg_num(str, pos); | |
539 | char **res = NULL; | |
540 | ||
541 | switch (arg) { | |
542 | case 1: | |
543 | res = wpa_list_cmd_list(); | |
544 | break; | |
545 | } | |
546 | ||
547 | return res; | |
548 | } | |
549 | ||
550 | ||
6fc6879b JM |
551 | static int wpa_cli_cmd_license(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
552 | { | |
553 | printf("%s\n\n%s\n", wpa_cli_version, wpa_cli_full_license); | |
554 | return 0; | |
555 | } | |
556 | ||
557 | ||
558 | static int wpa_cli_cmd_quit(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
559 | { | |
560 | wpa_cli_quit = 1; | |
cd101567 JM |
561 | if (interactive) |
562 | eloop_terminate(); | |
6fc6879b JM |
563 | return 0; |
564 | } | |
565 | ||
566 | ||
567 | static void wpa_cli_show_variables(void) | |
568 | { | |
569 | printf("set variables:\n" | |
570 | " EAPOL::heldPeriod (EAPOL state machine held period, " | |
571 | "in seconds)\n" | |
572 | " EAPOL::authPeriod (EAPOL state machine authentication " | |
573 | "period, in seconds)\n" | |
574 | " EAPOL::startPeriod (EAPOL state machine start period, in " | |
575 | "seconds)\n" | |
576 | " EAPOL::maxStart (EAPOL state machine maximum start " | |
577 | "attempts)\n"); | |
578 | printf(" dot11RSNAConfigPMKLifetime (WPA/WPA2 PMK lifetime in " | |
579 | "seconds)\n" | |
580 | " dot11RSNAConfigPMKReauthThreshold (WPA/WPA2 reauthentication" | |
581 | " threshold\n\tpercentage)\n" | |
582 | " dot11RSNAConfigSATimeout (WPA/WPA2 timeout for completing " | |
583 | "security\n\tassociation in seconds)\n"); | |
584 | } | |
585 | ||
586 | ||
587 | static int wpa_cli_cmd_set(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
588 | { | |
589 | char cmd[256]; | |
590 | int res; | |
591 | ||
592 | if (argc == 0) { | |
593 | wpa_cli_show_variables(); | |
594 | return 0; | |
595 | } | |
596 | ||
40eac890 | 597 | if (argc != 1 && argc != 2) { |
6fc6879b JM |
598 | printf("Invalid SET command: needs two arguments (variable " |
599 | "name and value)\n"); | |
600 | return -1; | |
601 | } | |
602 | ||
40eac890 JM |
603 | if (argc == 1) |
604 | res = os_snprintf(cmd, sizeof(cmd), "SET %s ", argv[0]); | |
605 | else | |
606 | res = os_snprintf(cmd, sizeof(cmd), "SET %s %s", | |
607 | argv[0], argv[1]); | |
6fc6879b JM |
608 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { |
609 | printf("Too long SET command.\n"); | |
610 | return -1; | |
611 | } | |
612 | return wpa_ctrl_command(ctrl, cmd); | |
613 | } | |
614 | ||
615 | ||
acec8d32 JM |
616 | static int wpa_cli_cmd_get(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
617 | { | |
87c7ba84 | 618 | return wpa_cli_cmd(ctrl, "GET", 1, argc, argv); |
acec8d32 JM |
619 | } |
620 | ||
621 | ||
6fc6879b JM |
622 | static int wpa_cli_cmd_logoff(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
623 | { | |
624 | return wpa_ctrl_command(ctrl, "LOGOFF"); | |
625 | } | |
626 | ||
627 | ||
628 | static int wpa_cli_cmd_logon(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
629 | { | |
630 | return wpa_ctrl_command(ctrl, "LOGON"); | |
631 | } | |
632 | ||
633 | ||
634 | static int wpa_cli_cmd_reassociate(struct wpa_ctrl *ctrl, int argc, | |
635 | char *argv[]) | |
636 | { | |
637 | return wpa_ctrl_command(ctrl, "REASSOCIATE"); | |
638 | } | |
639 | ||
640 | ||
641 | static int wpa_cli_cmd_preauthenticate(struct wpa_ctrl *ctrl, int argc, | |
642 | char *argv[]) | |
643 | { | |
87c7ba84 | 644 | return wpa_cli_cmd(ctrl, "PREAUTH", 1, argc, argv); |
6fc6879b JM |
645 | } |
646 | ||
647 | ||
648 | static int wpa_cli_cmd_ap_scan(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
649 | { | |
87c7ba84 | 650 | return wpa_cli_cmd(ctrl, "AP_SCAN", 1, argc, argv); |
6fc6879b JM |
651 | } |
652 | ||
653 | ||
67b9bd08 DS |
654 | static int wpa_cli_cmd_scan_interval(struct wpa_ctrl *ctrl, int argc, |
655 | char *argv[]) | |
656 | { | |
87c7ba84 | 657 | return wpa_cli_cmd(ctrl, "SCAN_INTERVAL", 1, argc, argv); |
67b9bd08 DS |
658 | } |
659 | ||
660 | ||
78633c37 SL |
661 | static int wpa_cli_cmd_bss_expire_age(struct wpa_ctrl *ctrl, int argc, |
662 | char *argv[]) | |
663 | { | |
87c7ba84 | 664 | return wpa_cli_cmd(ctrl, "BSS_EXPIRE_AGE", 1, argc, argv); |
78633c37 SL |
665 | } |
666 | ||
667 | ||
668 | static int wpa_cli_cmd_bss_expire_count(struct wpa_ctrl *ctrl, int argc, | |
669 | char *argv[]) | |
670 | { | |
87c7ba84 | 671 | return wpa_cli_cmd(ctrl, "BSS_EXPIRE_COUNT", 1, argc, argv); |
78633c37 SL |
672 | } |
673 | ||
674 | ||
39ee845f DS |
675 | static int wpa_cli_cmd_bss_flush(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
676 | { | |
677 | char cmd[256]; | |
678 | int res; | |
679 | ||
680 | if (argc < 1) | |
681 | res = os_snprintf(cmd, sizeof(cmd), "BSS_FLUSH 0"); | |
682 | else | |
683 | res = os_snprintf(cmd, sizeof(cmd), "BSS_FLUSH %s", argv[0]); | |
684 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
685 | printf("Too long BSS_FLUSH command.\n"); | |
686 | return -1; | |
687 | } | |
688 | return wpa_ctrl_command(ctrl, cmd); | |
689 | } | |
690 | ||
691 | ||
6fc6879b JM |
692 | static int wpa_cli_cmd_stkstart(struct wpa_ctrl *ctrl, int argc, |
693 | char *argv[]) | |
694 | { | |
87c7ba84 | 695 | return wpa_cli_cmd(ctrl, "STKSTART", 1, argc, argv); |
6fc6879b JM |
696 | } |
697 | ||
698 | ||
699 | static int wpa_cli_cmd_ft_ds(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
700 | { | |
87c7ba84 | 701 | return wpa_cli_cmd(ctrl, "FT_DS", 1, argc, argv); |
6fc6879b JM |
702 | } |
703 | ||
704 | ||
fcc60db4 JM |
705 | static int wpa_cli_cmd_wps_pbc(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
706 | { | |
87c7ba84 | 707 | return wpa_cli_cmd(ctrl, "WPS_PBC", 0, argc, argv); |
fcc60db4 JM |
708 | } |
709 | ||
710 | ||
711 | static int wpa_cli_cmd_wps_pin(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
712 | { | |
fcc60db4 JM |
713 | if (argc == 0) { |
714 | printf("Invalid WPS_PIN command: need one or two arguments:\n" | |
715 | "- BSSID: use 'any' to select any\n" | |
716 | "- PIN: optional, used only with devices that have no " | |
717 | "display\n"); | |
718 | return -1; | |
719 | } | |
720 | ||
87c7ba84 | 721 | return wpa_cli_cmd(ctrl, "WPS_PIN", 1, argc, argv); |
fcc60db4 JM |
722 | } |
723 | ||
724 | ||
3981cb3c JM |
725 | static int wpa_cli_cmd_wps_check_pin(struct wpa_ctrl *ctrl, int argc, |
726 | char *argv[]) | |
727 | { | |
87c7ba84 | 728 | return wpa_cli_cmd(ctrl, "WPS_CHECK_PIN", 1, argc, argv); |
3981cb3c JM |
729 | } |
730 | ||
731 | ||
2f9929ff AC |
732 | static int wpa_cli_cmd_wps_cancel(struct wpa_ctrl *ctrl, int argc, |
733 | char *argv[]) | |
734 | { | |
735 | return wpa_ctrl_command(ctrl, "WPS_CANCEL"); | |
736 | } | |
737 | ||
738 | ||
116f7bb0 | 739 | #ifdef CONFIG_WPS_OOB |
46bdb83a MH |
740 | static int wpa_cli_cmd_wps_oob(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
741 | { | |
e1ee6b60 MH |
742 | if (argc != 3 && argc != 4) { |
743 | printf("Invalid WPS_OOB command: need three or four " | |
744 | "arguments:\n" | |
745 | "- DEV_TYPE: use 'ufd' or 'nfc'\n" | |
746 | "- PATH: path of OOB device like '/mnt'\n" | |
747 | "- METHOD: OOB method 'pin-e' or 'pin-r', " | |
748 | "'cred'\n" | |
749 | "- DEV_NAME: (only for NFC) device name like " | |
750 | "'pn531'\n"); | |
46bdb83a MH |
751 | return -1; |
752 | } | |
753 | ||
87c7ba84 | 754 | return wpa_cli_cmd(ctrl, "WPS_OOB", 3, argc, argv); |
46bdb83a | 755 | } |
71892384 JM |
756 | #endif /* CONFIG_WPS_OOB */ |
757 | ||
3f2c8ba6 | 758 | |
71892384 | 759 | #ifdef CONFIG_WPS_NFC |
3f2c8ba6 JM |
760 | |
761 | static int wpa_cli_cmd_wps_nfc(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
762 | { | |
87c7ba84 | 763 | return wpa_cli_cmd(ctrl, "WPS_NFC", 0, argc, argv); |
3f2c8ba6 JM |
764 | } |
765 | ||
766 | ||
767 | static int wpa_cli_cmd_wps_nfc_token(struct wpa_ctrl *ctrl, int argc, | |
768 | char *argv[]) | |
769 | { | |
87c7ba84 | 770 | return wpa_cli_cmd(ctrl, "WPS_NFC_TOKEN", 1, argc, argv); |
3f2c8ba6 | 771 | } |
d7645d23 JM |
772 | |
773 | ||
774 | static int wpa_cli_cmd_wps_nfc_tag_read(struct wpa_ctrl *ctrl, int argc, | |
775 | char *argv[]) | |
776 | { | |
777 | int ret; | |
778 | char *buf; | |
779 | size_t buflen; | |
780 | ||
781 | if (argc != 1) { | |
782 | printf("Invalid 'wps_nfc_tag_read' command - one argument " | |
783 | "is required.\n"); | |
784 | return -1; | |
785 | } | |
786 | ||
787 | buflen = 18 + os_strlen(argv[0]); | |
788 | buf = os_malloc(buflen); | |
789 | if (buf == NULL) | |
790 | return -1; | |
791 | os_snprintf(buf, buflen, "WPS_NFC_TAG_READ %s", argv[0]); | |
792 | ||
793 | ret = wpa_ctrl_command(ctrl, buf); | |
794 | os_free(buf); | |
795 | ||
796 | return ret; | |
797 | } | |
71892384 JM |
798 | |
799 | #endif /* CONFIG_WPS_NFC */ | |
46bdb83a MH |
800 | |
801 | ||
fcc60db4 JM |
802 | static int wpa_cli_cmd_wps_reg(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
803 | { | |
804 | char cmd[256]; | |
805 | int res; | |
806 | ||
52eb293d JM |
807 | if (argc == 2) |
808 | res = os_snprintf(cmd, sizeof(cmd), "WPS_REG %s %s", | |
809 | argv[0], argv[1]); | |
7d6640a6 | 810 | else if (argc == 5 || argc == 6) { |
52eb293d JM |
811 | char ssid_hex[2 * 32 + 1]; |
812 | char key_hex[2 * 64 + 1]; | |
813 | int i; | |
814 | ||
815 | ssid_hex[0] = '\0'; | |
816 | for (i = 0; i < 32; i++) { | |
817 | if (argv[2][i] == '\0') | |
818 | break; | |
819 | os_snprintf(&ssid_hex[i * 2], 3, "%02x", argv[2][i]); | |
820 | } | |
821 | ||
822 | key_hex[0] = '\0'; | |
7d6640a6 JM |
823 | if (argc == 6) { |
824 | for (i = 0; i < 64; i++) { | |
825 | if (argv[5][i] == '\0') | |
826 | break; | |
827 | os_snprintf(&key_hex[i * 2], 3, "%02x", | |
828 | argv[5][i]); | |
829 | } | |
52eb293d JM |
830 | } |
831 | ||
832 | res = os_snprintf(cmd, sizeof(cmd), | |
833 | "WPS_REG %s %s %s %s %s %s", | |
834 | argv[0], argv[1], ssid_hex, argv[3], argv[4], | |
835 | key_hex); | |
836 | } else { | |
fcc60db4 | 837 | printf("Invalid WPS_REG command: need two arguments:\n" |
129eb428 | 838 | "- BSSID of the target AP\n" |
fcc60db4 | 839 | "- AP PIN\n"); |
52eb293d JM |
840 | printf("Alternatively, six arguments can be used to " |
841 | "reconfigure the AP:\n" | |
129eb428 | 842 | "- BSSID of the target AP\n" |
52eb293d JM |
843 | "- AP PIN\n" |
844 | "- new SSID\n" | |
845 | "- new auth (OPEN, WPAPSK, WPA2PSK)\n" | |
846 | "- new encr (NONE, WEP, TKIP, CCMP)\n" | |
847 | "- new key\n"); | |
fcc60db4 JM |
848 | return -1; |
849 | } | |
850 | ||
fcc60db4 JM |
851 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { |
852 | printf("Too long WPS_REG command.\n"); | |
853 | return -1; | |
854 | } | |
855 | return wpa_ctrl_command(ctrl, cmd); | |
856 | } | |
857 | ||
858 | ||
70d84f11 JM |
859 | static int wpa_cli_cmd_wps_ap_pin(struct wpa_ctrl *ctrl, int argc, |
860 | char *argv[]) | |
861 | { | |
87c7ba84 | 862 | return wpa_cli_cmd(ctrl, "WPS_AP_PIN", 1, argc, argv); |
70d84f11 JM |
863 | } |
864 | ||
865 | ||
e9bcfebf JM |
866 | static int wpa_cli_cmd_wps_er_start(struct wpa_ctrl *ctrl, int argc, |
867 | char *argv[]) | |
868 | { | |
87c7ba84 | 869 | return wpa_cli_cmd(ctrl, "WPS_ER_START", 0, argc, argv); |
e9bcfebf JM |
870 | } |
871 | ||
872 | ||
873 | static int wpa_cli_cmd_wps_er_stop(struct wpa_ctrl *ctrl, int argc, | |
874 | char *argv[]) | |
875 | { | |
876 | return wpa_ctrl_command(ctrl, "WPS_ER_STOP"); | |
877 | ||
878 | } | |
879 | ||
880 | ||
72df2f5f JM |
881 | static int wpa_cli_cmd_wps_er_pin(struct wpa_ctrl *ctrl, int argc, |
882 | char *argv[]) | |
883 | { | |
31fcea93 JM |
884 | if (argc < 2) { |
885 | printf("Invalid WPS_ER_PIN command: need at least two " | |
886 | "arguments:\n" | |
72df2f5f | 887 | "- UUID: use 'any' to select any\n" |
31fcea93 JM |
888 | "- PIN: Enrollee PIN\n" |
889 | "optional: - Enrollee MAC address\n"); | |
72df2f5f JM |
890 | return -1; |
891 | } | |
892 | ||
87c7ba84 | 893 | return wpa_cli_cmd(ctrl, "WPS_ER_PIN", 2, argc, argv); |
72df2f5f JM |
894 | } |
895 | ||
896 | ||
564cd7fa JM |
897 | static int wpa_cli_cmd_wps_er_pbc(struct wpa_ctrl *ctrl, int argc, |
898 | char *argv[]) | |
899 | { | |
87c7ba84 | 900 | return wpa_cli_cmd(ctrl, "WPS_ER_PBC", 1, argc, argv); |
564cd7fa JM |
901 | } |
902 | ||
903 | ||
e64dcfd5 JM |
904 | static int wpa_cli_cmd_wps_er_learn(struct wpa_ctrl *ctrl, int argc, |
905 | char *argv[]) | |
906 | { | |
e64dcfd5 JM |
907 | if (argc != 2) { |
908 | printf("Invalid WPS_ER_LEARN command: need two arguments:\n" | |
909 | "- UUID: specify which AP to use\n" | |
910 | "- PIN: AP PIN\n"); | |
911 | return -1; | |
912 | } | |
913 | ||
87c7ba84 | 914 | return wpa_cli_cmd(ctrl, "WPS_ER_LEARN", 2, argc, argv); |
e64dcfd5 JM |
915 | } |
916 | ||
917 | ||
ef10f473 JM |
918 | static int wpa_cli_cmd_wps_er_set_config(struct wpa_ctrl *ctrl, int argc, |
919 | char *argv[]) | |
920 | { | |
ef10f473 JM |
921 | if (argc != 2) { |
922 | printf("Invalid WPS_ER_SET_CONFIG command: need two " | |
923 | "arguments:\n" | |
924 | "- UUID: specify which AP to use\n" | |
925 | "- Network configuration id\n"); | |
926 | return -1; | |
927 | } | |
928 | ||
87c7ba84 | 929 | return wpa_cli_cmd(ctrl, "WPS_ER_SET_CONFIG", 2, argc, argv); |
ef10f473 JM |
930 | } |
931 | ||
932 | ||
7d6640a6 JM |
933 | static int wpa_cli_cmd_wps_er_config(struct wpa_ctrl *ctrl, int argc, |
934 | char *argv[]) | |
935 | { | |
936 | char cmd[256]; | |
937 | int res; | |
938 | ||
939 | if (argc == 5 || argc == 6) { | |
940 | char ssid_hex[2 * 32 + 1]; | |
941 | char key_hex[2 * 64 + 1]; | |
942 | int i; | |
943 | ||
944 | ssid_hex[0] = '\0'; | |
945 | for (i = 0; i < 32; i++) { | |
946 | if (argv[2][i] == '\0') | |
947 | break; | |
948 | os_snprintf(&ssid_hex[i * 2], 3, "%02x", argv[2][i]); | |
949 | } | |
950 | ||
951 | key_hex[0] = '\0'; | |
952 | if (argc == 6) { | |
953 | for (i = 0; i < 64; i++) { | |
954 | if (argv[5][i] == '\0') | |
955 | break; | |
956 | os_snprintf(&key_hex[i * 2], 3, "%02x", | |
957 | argv[5][i]); | |
958 | } | |
959 | } | |
960 | ||
961 | res = os_snprintf(cmd, sizeof(cmd), | |
962 | "WPS_ER_CONFIG %s %s %s %s %s %s", | |
963 | argv[0], argv[1], ssid_hex, argv[3], argv[4], | |
964 | key_hex); | |
965 | } else { | |
966 | printf("Invalid WPS_ER_CONFIG command: need six arguments:\n" | |
967 | "- AP UUID\n" | |
968 | "- AP PIN\n" | |
969 | "- new SSID\n" | |
970 | "- new auth (OPEN, WPAPSK, WPA2PSK)\n" | |
971 | "- new encr (NONE, WEP, TKIP, CCMP)\n" | |
972 | "- new key\n"); | |
973 | return -1; | |
974 | } | |
975 | ||
976 | if (res < 0 || (size_t) res >= sizeof(cmd) - 1) { | |
977 | printf("Too long WPS_ER_CONFIG command.\n"); | |
978 | return -1; | |
979 | } | |
980 | return wpa_ctrl_command(ctrl, cmd); | |
981 | } | |
982 | ||
983 | ||
1cea09a9 JM |
984 | #ifdef CONFIG_WPS_NFC |
985 | static int wpa_cli_cmd_wps_er_nfc_config_token(struct wpa_ctrl *ctrl, int argc, | |
986 | char *argv[]) | |
987 | { | |
1cea09a9 JM |
988 | if (argc != 2) { |
989 | printf("Invalid WPS_ER_NFC_CONFIG_TOKEN command: need two " | |
990 | "arguments:\n" | |
991 | "- WPS/NDEF: token format\n" | |
992 | "- UUID: specify which AP to use\n"); | |
993 | return -1; | |
994 | } | |
995 | ||
87c7ba84 | 996 | return wpa_cli_cmd(ctrl, "WPS_ER_NFC_CONFIG_TOKEN", 2, argc, argv); |
1cea09a9 JM |
997 | } |
998 | #endif /* CONFIG_WPS_NFC */ | |
999 | ||
1000 | ||
11ef8d35 JM |
1001 | static int wpa_cli_cmd_ibss_rsn(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1002 | { | |
87c7ba84 | 1003 | return wpa_cli_cmd(ctrl, "IBSS_RSN", 1, argc, argv); |
11ef8d35 JM |
1004 | } |
1005 | ||
1006 | ||
6fc6879b JM |
1007 | static int wpa_cli_cmd_level(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1008 | { | |
87c7ba84 | 1009 | return wpa_cli_cmd(ctrl, "LEVEL", 1, argc, argv); |
6fc6879b JM |
1010 | } |
1011 | ||
1012 | ||
1013 | static int wpa_cli_cmd_identity(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1014 | { | |
1015 | char cmd[256], *pos, *end; | |
1016 | int i, ret; | |
1017 | ||
1018 | if (argc < 2) { | |
1019 | printf("Invalid IDENTITY command: needs two arguments " | |
1020 | "(network id and identity)\n"); | |
1021 | return -1; | |
1022 | } | |
1023 | ||
1024 | end = cmd + sizeof(cmd); | |
1025 | pos = cmd; | |
1026 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "IDENTITY-%s:%s", | |
1027 | argv[0], argv[1]); | |
1028 | if (ret < 0 || ret >= end - pos) { | |
1029 | printf("Too long IDENTITY command.\n"); | |
1030 | return -1; | |
1031 | } | |
1032 | pos += ret; | |
1033 | for (i = 2; i < argc; i++) { | |
1034 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1035 | if (ret < 0 || ret >= end - pos) { | |
1036 | printf("Too long IDENTITY command.\n"); | |
1037 | return -1; | |
1038 | } | |
1039 | pos += ret; | |
1040 | } | |
1041 | ||
1042 | return wpa_ctrl_command(ctrl, cmd); | |
1043 | } | |
1044 | ||
1045 | ||
1046 | static int wpa_cli_cmd_password(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1047 | { | |
1048 | char cmd[256], *pos, *end; | |
1049 | int i, ret; | |
1050 | ||
1051 | if (argc < 2) { | |
1052 | printf("Invalid PASSWORD command: needs two arguments " | |
1053 | "(network id and password)\n"); | |
1054 | return -1; | |
1055 | } | |
1056 | ||
1057 | end = cmd + sizeof(cmd); | |
1058 | pos = cmd; | |
1059 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PASSWORD-%s:%s", | |
1060 | argv[0], argv[1]); | |
1061 | if (ret < 0 || ret >= end - pos) { | |
1062 | printf("Too long PASSWORD command.\n"); | |
1063 | return -1; | |
1064 | } | |
1065 | pos += ret; | |
1066 | for (i = 2; i < argc; i++) { | |
1067 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1068 | if (ret < 0 || ret >= end - pos) { | |
1069 | printf("Too long PASSWORD command.\n"); | |
1070 | return -1; | |
1071 | } | |
1072 | pos += ret; | |
1073 | } | |
1074 | ||
1075 | return wpa_ctrl_command(ctrl, cmd); | |
1076 | } | |
1077 | ||
1078 | ||
1079 | static int wpa_cli_cmd_new_password(struct wpa_ctrl *ctrl, int argc, | |
1080 | char *argv[]) | |
1081 | { | |
1082 | char cmd[256], *pos, *end; | |
1083 | int i, ret; | |
1084 | ||
1085 | if (argc < 2) { | |
1086 | printf("Invalid NEW_PASSWORD command: needs two arguments " | |
1087 | "(network id and password)\n"); | |
1088 | return -1; | |
1089 | } | |
1090 | ||
1091 | end = cmd + sizeof(cmd); | |
1092 | pos = cmd; | |
1093 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "NEW_PASSWORD-%s:%s", | |
1094 | argv[0], argv[1]); | |
1095 | if (ret < 0 || ret >= end - pos) { | |
1096 | printf("Too long NEW_PASSWORD command.\n"); | |
1097 | return -1; | |
1098 | } | |
1099 | pos += ret; | |
1100 | for (i = 2; i < argc; i++) { | |
1101 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1102 | if (ret < 0 || ret >= end - pos) { | |
1103 | printf("Too long NEW_PASSWORD command.\n"); | |
1104 | return -1; | |
1105 | } | |
1106 | pos += ret; | |
1107 | } | |
1108 | ||
1109 | return wpa_ctrl_command(ctrl, cmd); | |
1110 | } | |
1111 | ||
1112 | ||
1113 | static int wpa_cli_cmd_pin(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1114 | { | |
1115 | char cmd[256], *pos, *end; | |
1116 | int i, ret; | |
1117 | ||
1118 | if (argc < 2) { | |
1119 | printf("Invalid PIN command: needs two arguments " | |
1120 | "(network id and pin)\n"); | |
1121 | return -1; | |
1122 | } | |
1123 | ||
1124 | end = cmd + sizeof(cmd); | |
1125 | pos = cmd; | |
1126 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PIN-%s:%s", | |
1127 | argv[0], argv[1]); | |
1128 | if (ret < 0 || ret >= end - pos) { | |
1129 | printf("Too long PIN command.\n"); | |
1130 | return -1; | |
1131 | } | |
1132 | pos += ret; | |
1133 | for (i = 2; i < argc; i++) { | |
1134 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1135 | if (ret < 0 || ret >= end - pos) { | |
1136 | printf("Too long PIN command.\n"); | |
1137 | return -1; | |
1138 | } | |
1139 | pos += ret; | |
1140 | } | |
1141 | return wpa_ctrl_command(ctrl, cmd); | |
1142 | } | |
1143 | ||
1144 | ||
1145 | static int wpa_cli_cmd_otp(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1146 | { | |
1147 | char cmd[256], *pos, *end; | |
1148 | int i, ret; | |
1149 | ||
1150 | if (argc < 2) { | |
1151 | printf("Invalid OTP command: needs two arguments (network " | |
1152 | "id and password)\n"); | |
1153 | return -1; | |
1154 | } | |
1155 | ||
1156 | end = cmd + sizeof(cmd); | |
1157 | pos = cmd; | |
1158 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "OTP-%s:%s", | |
1159 | argv[0], argv[1]); | |
1160 | if (ret < 0 || ret >= end - pos) { | |
1161 | printf("Too long OTP command.\n"); | |
1162 | return -1; | |
1163 | } | |
1164 | pos += ret; | |
1165 | for (i = 2; i < argc; i++) { | |
1166 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1167 | if (ret < 0 || ret >= end - pos) { | |
1168 | printf("Too long OTP command.\n"); | |
1169 | return -1; | |
1170 | } | |
1171 | pos += ret; | |
1172 | } | |
1173 | ||
1174 | return wpa_ctrl_command(ctrl, cmd); | |
1175 | } | |
1176 | ||
1177 | ||
1178 | static int wpa_cli_cmd_passphrase(struct wpa_ctrl *ctrl, int argc, | |
1179 | char *argv[]) | |
1180 | { | |
1181 | char cmd[256], *pos, *end; | |
1182 | int i, ret; | |
1183 | ||
1184 | if (argc < 2) { | |
1185 | printf("Invalid PASSPHRASE command: needs two arguments " | |
1186 | "(network id and passphrase)\n"); | |
1187 | return -1; | |
1188 | } | |
1189 | ||
1190 | end = cmd + sizeof(cmd); | |
1191 | pos = cmd; | |
1192 | ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PASSPHRASE-%s:%s", | |
1193 | argv[0], argv[1]); | |
1194 | if (ret < 0 || ret >= end - pos) { | |
1195 | printf("Too long PASSPHRASE command.\n"); | |
1196 | return -1; | |
1197 | } | |
1198 | pos += ret; | |
1199 | for (i = 2; i < argc; i++) { | |
1200 | ret = os_snprintf(pos, end - pos, " %s", argv[i]); | |
1201 | if (ret < 0 || ret >= end - pos) { | |
1202 | printf("Too long PASSPHRASE command.\n"); | |
1203 | return -1; | |
1204 | } | |
1205 | pos += ret; | |
1206 | } | |
1207 | ||
1208 | return wpa_ctrl_command(ctrl, cmd); | |
1209 | } | |
1210 | ||
1211 | ||
1212 | static int wpa_cli_cmd_bssid(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1213 | { | |
6fc6879b JM |
1214 | if (argc < 2) { |
1215 | printf("Invalid BSSID command: needs two arguments (network " | |
1216 | "id and BSSID)\n"); | |
1217 | return -1; | |
1218 | } | |
1219 | ||
87c7ba84 | 1220 | return wpa_cli_cmd(ctrl, "BSSID", 2, argc, argv); |
6fc6879b JM |
1221 | } |
1222 | ||
1223 | ||
9aa10e2b DS |
1224 | static int wpa_cli_cmd_blacklist(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1225 | { | |
87c7ba84 JM |
1226 | return wpa_cli_cmd(ctrl, "BLACKLIST", 0, argc, argv); |
1227 | } | |
9aa10e2b DS |
1228 | |
1229 | ||
0597a5b5 DS |
1230 | static int wpa_cli_cmd_log_level(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1231 | { | |
87c7ba84 | 1232 | return wpa_cli_cmd(ctrl, "LOG_LEVEL", 0, argc, argv); |
0597a5b5 DS |
1233 | } |
1234 | ||
1235 | ||
6fc6879b JM |
1236 | static int wpa_cli_cmd_list_networks(struct wpa_ctrl *ctrl, int argc, |
1237 | char *argv[]) | |
1238 | { | |
1239 | return wpa_ctrl_command(ctrl, "LIST_NETWORKS"); | |
1240 | } | |
1241 | ||
1242 | ||
1243 | static int wpa_cli_cmd_select_network(struct wpa_ctrl *ctrl, int argc, | |
1244 | char *argv[]) | |
1245 | { | |
87c7ba84 | 1246 | return wpa_cli_cmd(ctrl, "SELECT_NETWORK", 1, argc, argv); |
6fc6879b JM |
1247 | } |
1248 | ||
1249 | ||
1250 | static int wpa_cli_cmd_enable_network(struct wpa_ctrl *ctrl, int argc, | |
1251 | char *argv[]) | |
1252 | { | |
87c7ba84 | 1253 | return wpa_cli_cmd(ctrl, "ENABLE_NETWORK", 1, argc, argv); |
6fc6879b JM |
1254 | } |
1255 | ||
1256 | ||
1257 | static int wpa_cli_cmd_disable_network(struct wpa_ctrl *ctrl, int argc, | |
1258 | char *argv[]) | |
1259 | { | |
87c7ba84 | 1260 | return wpa_cli_cmd(ctrl, "DISABLE_NETWORK", 1, argc, argv); |
6fc6879b JM |
1261 | } |
1262 | ||
1263 | ||
1264 | static int wpa_cli_cmd_add_network(struct wpa_ctrl *ctrl, int argc, | |
1265 | char *argv[]) | |
1266 | { | |
1267 | return wpa_ctrl_command(ctrl, "ADD_NETWORK"); | |
1268 | } | |
1269 | ||
1270 | ||
1271 | static int wpa_cli_cmd_remove_network(struct wpa_ctrl *ctrl, int argc, | |
1272 | char *argv[]) | |
1273 | { | |
87c7ba84 | 1274 | return wpa_cli_cmd(ctrl, "REMOVE_NETWORK", 1, argc, argv); |
6fc6879b JM |
1275 | } |
1276 | ||
1277 | ||
1278 | static void wpa_cli_show_network_variables(void) | |
1279 | { | |
1280 | printf("set_network variables:\n" | |
1281 | " ssid (network name, SSID)\n" | |
1282 | " psk (WPA passphrase or pre-shared key)\n" | |
1283 | " key_mgmt (key management protocol)\n" | |
1284 | " identity (EAP identity)\n" | |
1285 | " password (EAP password)\n" | |
1286 | " ...\n" | |
1287 | "\n" | |
1288 | "Note: Values are entered in the same format as the " | |
1289 | "configuration file is using,\n" | |
1290 | "i.e., strings values need to be inside double quotation " | |
1291 | "marks.\n" | |
1292 | "For example: set_network 1 ssid \"network name\"\n" | |
1293 | "\n" | |
1294 | "Please see wpa_supplicant.conf documentation for full list " | |
1295 | "of\navailable variables.\n"); | |
1296 | } | |
1297 | ||
1298 | ||
1299 | static int wpa_cli_cmd_set_network(struct wpa_ctrl *ctrl, int argc, | |
1300 | char *argv[]) | |
1301 | { | |
6fc6879b JM |
1302 | if (argc == 0) { |
1303 | wpa_cli_show_network_variables(); | |
1304 | return 0; | |
1305 | } | |
1306 | ||
1307 | if (argc != 3) { | |
1308 | printf("Invalid SET_NETWORK command: needs three arguments\n" | |
1309 | "(network id, variable name, and value)\n"); | |
1310 | return -1; | |
1311 | } | |
1312 | ||
87c7ba84 | 1313 | return wpa_cli_cmd(ctrl, "SET_NETWORK", 3, argc, argv); |
6fc6879b JM |
1314 | } |
1315 | ||
1316 | ||
1317 | static int wpa_cli_cmd_get_network(struct wpa_ctrl *ctrl, int argc, | |
1318 | char *argv[]) | |
1319 | { | |
6fc6879b JM |
1320 | if (argc == 0) { |
1321 | wpa_cli_show_network_variables(); | |
1322 | return 0; | |
1323 | } | |
1324 | ||
1325 | if (argc != 2) { | |
1326 | printf("Invalid GET_NETWORK command: needs two arguments\n" | |
1327 | "(network id and variable name)\n"); | |
1328 | return -1; | |
1329 | } | |
1330 | ||
87c7ba84 | 1331 | return wpa_cli_cmd(ctrl, "GET_NETWORK", 2, argc, argv); |
6fc6879b JM |
1332 | } |
1333 | ||
1334 | ||
d94c9ee6 JM |
1335 | static int wpa_cli_cmd_list_creds(struct wpa_ctrl *ctrl, int argc, |
1336 | char *argv[]) | |
1337 | { | |
1338 | return wpa_ctrl_command(ctrl, "LIST_CREDS"); | |
1339 | } | |
1340 | ||
1341 | ||
1342 | static int wpa_cli_cmd_add_cred(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1343 | { | |
1344 | return wpa_ctrl_command(ctrl, "ADD_CRED"); | |
1345 | } | |
1346 | ||
1347 | ||
1348 | static int wpa_cli_cmd_remove_cred(struct wpa_ctrl *ctrl, int argc, | |
1349 | char *argv[]) | |
1350 | { | |
87c7ba84 | 1351 | return wpa_cli_cmd(ctrl, "REMOVE_CRED", 1, argc, argv); |
d94c9ee6 JM |
1352 | } |
1353 | ||
1354 | ||
1355 | static int wpa_cli_cmd_set_cred(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1356 | { | |
d94c9ee6 JM |
1357 | if (argc != 3) { |
1358 | printf("Invalid SET_CRED command: needs three arguments\n" | |
1359 | "(cred id, variable name, and value)\n"); | |
1360 | return -1; | |
1361 | } | |
1362 | ||
87c7ba84 | 1363 | return wpa_cli_cmd(ctrl, "SET_CRED", 3, argc, argv); |
d94c9ee6 JM |
1364 | } |
1365 | ||
1366 | ||
6fc6879b JM |
1367 | static int wpa_cli_cmd_disconnect(struct wpa_ctrl *ctrl, int argc, |
1368 | char *argv[]) | |
1369 | { | |
1370 | return wpa_ctrl_command(ctrl, "DISCONNECT"); | |
1371 | } | |
1372 | ||
1373 | ||
1374 | static int wpa_cli_cmd_reconnect(struct wpa_ctrl *ctrl, int argc, | |
1375 | char *argv[]) | |
1376 | { | |
1377 | return wpa_ctrl_command(ctrl, "RECONNECT"); | |
1378 | } | |
1379 | ||
1380 | ||
1381 | static int wpa_cli_cmd_save_config(struct wpa_ctrl *ctrl, int argc, | |
1382 | char *argv[]) | |
1383 | { | |
1384 | return wpa_ctrl_command(ctrl, "SAVE_CONFIG"); | |
1385 | } | |
1386 | ||
1387 | ||
1388 | static int wpa_cli_cmd_scan(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1389 | { | |
1390 | return wpa_ctrl_command(ctrl, "SCAN"); | |
1391 | } | |
1392 | ||
1393 | ||
1394 | static int wpa_cli_cmd_scan_results(struct wpa_ctrl *ctrl, int argc, | |
1395 | char *argv[]) | |
1396 | { | |
1397 | return wpa_ctrl_command(ctrl, "SCAN_RESULTS"); | |
1398 | } | |
1399 | ||
1400 | ||
1401 | static int wpa_cli_cmd_bss(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1402 | { | |
87c7ba84 | 1403 | return wpa_cli_cmd(ctrl, "BSS", 1, argc, argv); |
6fc6879b JM |
1404 | } |
1405 | ||
1406 | ||
a624f20b JM |
1407 | static char ** wpa_cli_complete_bss(const char *str, int pos) |
1408 | { | |
1409 | int arg = get_cmd_arg_num(str, pos); | |
1410 | char **res = NULL; | |
1411 | ||
1412 | switch (arg) { | |
1413 | case 1: | |
1414 | res = cli_txt_list_array(&bsses); | |
1415 | break; | |
1416 | } | |
1417 | ||
1418 | return res; | |
1419 | } | |
1420 | ||
1421 | ||
6fc6879b JM |
1422 | static int wpa_cli_cmd_get_capability(struct wpa_ctrl *ctrl, int argc, |
1423 | char *argv[]) | |
1424 | { | |
6fc6879b JM |
1425 | if (argc < 1 || argc > 2) { |
1426 | printf("Invalid GET_CAPABILITY command: need either one or " | |
1427 | "two arguments\n"); | |
1428 | return -1; | |
1429 | } | |
1430 | ||
1431 | if ((argc == 2) && os_strcmp(argv[1], "strict") != 0) { | |
1432 | printf("Invalid GET_CAPABILITY command: second argument, " | |
1433 | "if any, must be 'strict'\n"); | |
1434 | return -1; | |
1435 | } | |
1436 | ||
87c7ba84 | 1437 | return wpa_cli_cmd(ctrl, "GET_CAPABILITY", 1, argc, argv); |
6fc6879b JM |
1438 | } |
1439 | ||
1440 | ||
1441 | static int wpa_cli_list_interfaces(struct wpa_ctrl *ctrl) | |
1442 | { | |
1443 | printf("Available interfaces:\n"); | |
1444 | return wpa_ctrl_command(ctrl, "INTERFACES"); | |
1445 | } | |
1446 | ||
1447 | ||
1448 | static int wpa_cli_cmd_interface(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1449 | { | |
1450 | if (argc < 1) { | |
1451 | wpa_cli_list_interfaces(ctrl); | |
1452 | return 0; | |
1453 | } | |
1454 | ||
1455 | wpa_cli_close_connection(); | |
1456 | os_free(ctrl_ifname); | |
1457 | ctrl_ifname = os_strdup(argv[0]); | |
1458 | ||
4a3ade4e | 1459 | if (wpa_cli_open_connection(ctrl_ifname, 1)) { |
6fc6879b | 1460 | printf("Connected to interface '%s.\n", ctrl_ifname); |
6fc6879b JM |
1461 | } else { |
1462 | printf("Could not connect to interface '%s' - re-trying\n", | |
1463 | ctrl_ifname); | |
1464 | } | |
1465 | return 0; | |
1466 | } | |
1467 | ||
1468 | ||
1469 | static int wpa_cli_cmd_reconfigure(struct wpa_ctrl *ctrl, int argc, | |
1470 | char *argv[]) | |
1471 | { | |
1472 | return wpa_ctrl_command(ctrl, "RECONFIGURE"); | |
1473 | } | |
1474 | ||
1475 | ||
1476 | static int wpa_cli_cmd_terminate(struct wpa_ctrl *ctrl, int argc, | |
1477 | char *argv[]) | |
1478 | { | |
1479 | return wpa_ctrl_command(ctrl, "TERMINATE"); | |
1480 | } | |
1481 | ||
1482 | ||
1483 | static int wpa_cli_cmd_interface_add(struct wpa_ctrl *ctrl, int argc, | |
1484 | char *argv[]) | |
1485 | { | |
1486 | char cmd[256]; | |
1487 | int res; | |
1488 | ||
1489 | if (argc < 1) { | |
1490 | printf("Invalid INTERFACE_ADD command: needs at least one " | |
1491 | "argument (interface name)\n" | |
1492 | "All arguments: ifname confname driver ctrl_interface " | |
1493 | "driver_param bridge_name\n"); | |
1494 | return -1; | |
1495 | } | |
1496 | ||
1497 | /* | |
1498 | * INTERFACE_ADD <ifname>TAB<confname>TAB<driver>TAB<ctrl_interface>TAB | |
1499 | * <driver_param>TAB<bridge_name> | |
1500 | */ | |
1501 | res = os_snprintf(cmd, sizeof(cmd), | |
1502 | "INTERFACE_ADD %s\t%s\t%s\t%s\t%s\t%s", | |
1503 | argv[0], | |
1504 | argc > 1 ? argv[1] : "", argc > 2 ? argv[2] : "", | |
1505 | argc > 3 ? argv[3] : "", argc > 4 ? argv[4] : "", | |
1506 | argc > 5 ? argv[5] : ""); | |
1507 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1508 | return -1; | |
1509 | cmd[sizeof(cmd) - 1] = '\0'; | |
1510 | return wpa_ctrl_command(ctrl, cmd); | |
1511 | } | |
1512 | ||
1513 | ||
1514 | static int wpa_cli_cmd_interface_remove(struct wpa_ctrl *ctrl, int argc, | |
1515 | char *argv[]) | |
1516 | { | |
87c7ba84 | 1517 | return wpa_cli_cmd(ctrl, "INTERFACE_REMOVE", 1, argc, argv); |
6fc6879b JM |
1518 | } |
1519 | ||
1520 | ||
4b4a8ae5 JM |
1521 | static int wpa_cli_cmd_interface_list(struct wpa_ctrl *ctrl, int argc, |
1522 | char *argv[]) | |
1523 | { | |
1524 | return wpa_ctrl_command(ctrl, "INTERFACE_LIST"); | |
1525 | } | |
1526 | ||
1527 | ||
e653b622 JM |
1528 | #ifdef CONFIG_AP |
1529 | static int wpa_cli_cmd_sta(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1530 | { | |
87c7ba84 | 1531 | return wpa_cli_cmd(ctrl, "STA", 1, argc, argv); |
e653b622 JM |
1532 | } |
1533 | ||
1534 | ||
1535 | static int wpa_ctrl_command_sta(struct wpa_ctrl *ctrl, char *cmd, | |
1536 | char *addr, size_t addr_len) | |
1537 | { | |
1538 | char buf[4096], *pos; | |
1539 | size_t len; | |
1540 | int ret; | |
1541 | ||
1542 | if (ctrl_conn == NULL) { | |
1543 | printf("Not connected to hostapd - command dropped.\n"); | |
1544 | return -1; | |
1545 | } | |
1546 | len = sizeof(buf) - 1; | |
024d018b | 1547 | ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len, |
e653b622 JM |
1548 | wpa_cli_msg_cb); |
1549 | if (ret == -2) { | |
1550 | printf("'%s' command timed out.\n", cmd); | |
1551 | return -2; | |
1552 | } else if (ret < 0) { | |
1553 | printf("'%s' command failed.\n", cmd); | |
1554 | return -1; | |
1555 | } | |
1556 | ||
1557 | buf[len] = '\0'; | |
024d018b | 1558 | if (os_memcmp(buf, "FAIL", 4) == 0) |
e653b622 JM |
1559 | return -1; |
1560 | printf("%s", buf); | |
1561 | ||
1562 | pos = buf; | |
1563 | while (*pos != '\0' && *pos != '\n') | |
1564 | pos++; | |
1565 | *pos = '\0'; | |
1566 | os_strlcpy(addr, buf, addr_len); | |
1567 | return 0; | |
1568 | } | |
1569 | ||
1570 | ||
1571 | static int wpa_cli_cmd_all_sta(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1572 | { | |
1573 | char addr[32], cmd[64]; | |
1574 | ||
1575 | if (wpa_ctrl_command_sta(ctrl, "STA-FIRST", addr, sizeof(addr))) | |
1576 | return 0; | |
1577 | do { | |
e824cc46 | 1578 | os_snprintf(cmd, sizeof(cmd), "STA-NEXT %s", addr); |
e653b622 JM |
1579 | } while (wpa_ctrl_command_sta(ctrl, cmd, addr, sizeof(addr)) == 0); |
1580 | ||
1581 | return -1; | |
1582 | } | |
e60b2951 JJ |
1583 | |
1584 | ||
1585 | static int wpa_cli_cmd_deauthenticate(struct wpa_ctrl *ctrl, int argc, | |
1586 | char *argv[]) | |
1587 | { | |
87c7ba84 | 1588 | return wpa_cli_cmd(ctrl, "DEAUTHENTICATE", 1, argc, argv); |
e60b2951 JJ |
1589 | } |
1590 | ||
1591 | ||
1592 | static int wpa_cli_cmd_disassociate(struct wpa_ctrl *ctrl, int argc, | |
1593 | char *argv[]) | |
1594 | { | |
87c7ba84 | 1595 | return wpa_cli_cmd(ctrl, "DISASSOCIATE", 1, argc, argv); |
e60b2951 | 1596 | } |
e653b622 JM |
1597 | #endif /* CONFIG_AP */ |
1598 | ||
1599 | ||
207ef3fb JM |
1600 | static int wpa_cli_cmd_suspend(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1601 | { | |
1602 | return wpa_ctrl_command(ctrl, "SUSPEND"); | |
1603 | } | |
1604 | ||
1605 | ||
1606 | static int wpa_cli_cmd_resume(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1607 | { | |
1608 | return wpa_ctrl_command(ctrl, "RESUME"); | |
1609 | } | |
1610 | ||
1611 | ||
32d5295f JM |
1612 | static int wpa_cli_cmd_drop_sa(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1613 | { | |
1614 | return wpa_ctrl_command(ctrl, "DROP_SA"); | |
1615 | } | |
1616 | ||
1617 | ||
86d4f806 JM |
1618 | static int wpa_cli_cmd_roam(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
1619 | { | |
87c7ba84 | 1620 | return wpa_cli_cmd(ctrl, "ROAM", 1, argc, argv); |
86d4f806 JM |
1621 | } |
1622 | ||
1623 | ||
57faa1ce JM |
1624 | #ifdef CONFIG_P2P |
1625 | ||
1626 | static int wpa_cli_cmd_p2p_find(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1627 | { | |
87c7ba84 | 1628 | return wpa_cli_cmd(ctrl, "P2P_FIND", 0, argc, argv); |
57faa1ce JM |
1629 | } |
1630 | ||
1631 | ||
1632 | static int wpa_cli_cmd_p2p_stop_find(struct wpa_ctrl *ctrl, int argc, | |
1633 | char *argv[]) | |
1634 | { | |
1635 | return wpa_ctrl_command(ctrl, "P2P_STOP_FIND"); | |
1636 | } | |
1637 | ||
1638 | ||
1639 | static int wpa_cli_cmd_p2p_connect(struct wpa_ctrl *ctrl, int argc, | |
1640 | char *argv[]) | |
1641 | { | |
87c7ba84 | 1642 | return wpa_cli_cmd(ctrl, "P2P_CONNECT", 2, argc, argv); |
57faa1ce JM |
1643 | } |
1644 | ||
1645 | ||
a624f20b JM |
1646 | static char ** wpa_cli_complete_p2p_connect(const char *str, int pos) |
1647 | { | |
1648 | int arg = get_cmd_arg_num(str, pos); | |
1649 | char **res = NULL; | |
1650 | ||
1651 | switch (arg) { | |
1652 | case 1: | |
1653 | res = cli_txt_list_array(&p2p_peers); | |
1654 | break; | |
1655 | } | |
1656 | ||
1657 | return res; | |
1658 | } | |
1659 | ||
1660 | ||
57faa1ce JM |
1661 | static int wpa_cli_cmd_p2p_listen(struct wpa_ctrl *ctrl, int argc, |
1662 | char *argv[]) | |
1663 | { | |
87c7ba84 | 1664 | return wpa_cli_cmd(ctrl, "P2P_LISTEN", 0, argc, argv); |
57faa1ce JM |
1665 | } |
1666 | ||
1667 | ||
1668 | static int wpa_cli_cmd_p2p_group_remove(struct wpa_ctrl *ctrl, int argc, | |
1669 | char *argv[]) | |
1670 | { | |
87c7ba84 | 1671 | return wpa_cli_cmd(ctrl, "P2P_GROUP_REMOVE", 1, argc, argv); |
57faa1ce JM |
1672 | } |
1673 | ||
1674 | ||
76788542 JM |
1675 | static char ** wpa_cli_complete_p2p_group_remove(const char *str, int pos) |
1676 | { | |
1677 | int arg = get_cmd_arg_num(str, pos); | |
1678 | char **res = NULL; | |
1679 | ||
1680 | switch (arg) { | |
1681 | case 1: | |
1682 | res = cli_txt_list_array(&p2p_groups); | |
1683 | break; | |
1684 | } | |
1685 | ||
1686 | return res; | |
1687 | } | |
1688 | ||
1689 | ||
57faa1ce JM |
1690 | static int wpa_cli_cmd_p2p_group_add(struct wpa_ctrl *ctrl, int argc, |
1691 | char *argv[]) | |
1692 | { | |
87c7ba84 | 1693 | return wpa_cli_cmd(ctrl, "P2P_GROUP_ADD", 0, argc, argv); |
57faa1ce JM |
1694 | } |
1695 | ||
1696 | ||
1697 | static int wpa_cli_cmd_p2p_prov_disc(struct wpa_ctrl *ctrl, int argc, | |
1698 | char *argv[]) | |
1699 | { | |
8c5f7309 JJ |
1700 | if (argc != 2 && argc != 3) { |
1701 | printf("Invalid P2P_PROV_DISC command: needs at least " | |
1702 | "two arguments, address and config method\n" | |
1703 | "(display, keypad, or pbc) and an optional join\n"); | |
57faa1ce JM |
1704 | return -1; |
1705 | } | |
1706 | ||
87c7ba84 | 1707 | return wpa_cli_cmd(ctrl, "P2P_PROV_DISC", 2, argc, argv); |
57faa1ce JM |
1708 | } |
1709 | ||
1710 | ||
1711 | static int wpa_cli_cmd_p2p_get_passphrase(struct wpa_ctrl *ctrl, int argc, | |
1712 | char *argv[]) | |
1713 | { | |
1714 | return wpa_ctrl_command(ctrl, "P2P_GET_PASSPHRASE"); | |
1715 | } | |
1716 | ||
1717 | ||
1718 | static int wpa_cli_cmd_p2p_serv_disc_req(struct wpa_ctrl *ctrl, int argc, | |
1719 | char *argv[]) | |
1720 | { | |
1721 | char cmd[4096]; | |
57faa1ce JM |
1722 | |
1723 | if (argc != 2 && argc != 4) { | |
1724 | printf("Invalid P2P_SERV_DISC_REQ command: needs two " | |
1725 | "arguments (address and TLVs) or four arguments " | |
1726 | "(address, \"upnp\", version, search target " | |
1727 | "(SSDP ST:)\n"); | |
1728 | return -1; | |
1729 | } | |
1730 | ||
87c7ba84 | 1731 | if (write_cmd(cmd, sizeof(cmd), "P2P_SERV_DISC_REQ", argc, argv) < 0) |
57faa1ce | 1732 | return -1; |
57faa1ce JM |
1733 | return wpa_ctrl_command(ctrl, cmd); |
1734 | } | |
1735 | ||
1736 | ||
1737 | static int wpa_cli_cmd_p2p_serv_disc_cancel_req(struct wpa_ctrl *ctrl, | |
1738 | int argc, char *argv[]) | |
1739 | { | |
87c7ba84 | 1740 | return wpa_cli_cmd(ctrl, "P2P_SERV_DISC_CANCEL_REQ", 1, argc, argv); |
57faa1ce JM |
1741 | } |
1742 | ||
1743 | ||
1744 | static int wpa_cli_cmd_p2p_serv_disc_resp(struct wpa_ctrl *ctrl, int argc, | |
1745 | char *argv[]) | |
1746 | { | |
1747 | char cmd[4096]; | |
1748 | int res; | |
1749 | ||
1750 | if (argc != 4) { | |
1751 | printf("Invalid P2P_SERV_DISC_RESP command: needs four " | |
1752 | "arguments (freq, address, dialog token, and TLVs)\n"); | |
1753 | return -1; | |
1754 | } | |
1755 | ||
1756 | res = os_snprintf(cmd, sizeof(cmd), "P2P_SERV_DISC_RESP %s %s %s %s", | |
1757 | argv[0], argv[1], argv[2], argv[3]); | |
1758 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1759 | return -1; | |
1760 | cmd[sizeof(cmd) - 1] = '\0'; | |
1761 | return wpa_ctrl_command(ctrl, cmd); | |
1762 | } | |
1763 | ||
1764 | ||
1765 | static int wpa_cli_cmd_p2p_service_update(struct wpa_ctrl *ctrl, int argc, | |
1766 | char *argv[]) | |
1767 | { | |
1768 | return wpa_ctrl_command(ctrl, "P2P_SERVICE_UPDATE"); | |
1769 | } | |
1770 | ||
1771 | ||
1772 | static int wpa_cli_cmd_p2p_serv_disc_external(struct wpa_ctrl *ctrl, | |
1773 | int argc, char *argv[]) | |
1774 | { | |
87c7ba84 | 1775 | return wpa_cli_cmd(ctrl, "P2P_SERV_DISC_EXTERNAL", 1, argc, argv); |
57faa1ce JM |
1776 | } |
1777 | ||
1778 | ||
1779 | static int wpa_cli_cmd_p2p_service_flush(struct wpa_ctrl *ctrl, int argc, | |
1780 | char *argv[]) | |
1781 | { | |
1782 | return wpa_ctrl_command(ctrl, "P2P_SERVICE_FLUSH"); | |
1783 | } | |
1784 | ||
1785 | ||
1786 | static int wpa_cli_cmd_p2p_service_add(struct wpa_ctrl *ctrl, int argc, | |
1787 | char *argv[]) | |
1788 | { | |
1789 | char cmd[4096]; | |
1790 | int res; | |
1791 | ||
1792 | if (argc != 3 && argc != 4) { | |
1793 | printf("Invalid P2P_SERVICE_ADD command: needs three or four " | |
1794 | "arguments\n"); | |
1795 | return -1; | |
1796 | } | |
1797 | ||
1798 | if (argc == 4) | |
1799 | res = os_snprintf(cmd, sizeof(cmd), | |
1800 | "P2P_SERVICE_ADD %s %s %s %s", | |
1801 | argv[0], argv[1], argv[2], argv[3]); | |
1802 | else | |
1803 | res = os_snprintf(cmd, sizeof(cmd), | |
1804 | "P2P_SERVICE_ADD %s %s %s", | |
1805 | argv[0], argv[1], argv[2]); | |
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 | ||
1813 | static int wpa_cli_cmd_p2p_service_del(struct wpa_ctrl *ctrl, int argc, | |
1814 | char *argv[]) | |
1815 | { | |
1816 | char cmd[4096]; | |
1817 | int res; | |
1818 | ||
1819 | if (argc != 2 && argc != 3) { | |
1820 | printf("Invalid P2P_SERVICE_DEL command: needs two or three " | |
1821 | "arguments\n"); | |
1822 | return -1; | |
1823 | } | |
1824 | ||
1825 | if (argc == 3) | |
1826 | res = os_snprintf(cmd, sizeof(cmd), | |
1827 | "P2P_SERVICE_DEL %s %s %s", | |
1828 | argv[0], argv[1], argv[2]); | |
1829 | else | |
1830 | res = os_snprintf(cmd, sizeof(cmd), | |
1831 | "P2P_SERVICE_DEL %s %s", | |
1832 | argv[0], argv[1]); | |
1833 | if (res < 0 || (size_t) res >= sizeof(cmd)) | |
1834 | return -1; | |
1835 | cmd[sizeof(cmd) - 1] = '\0'; | |
1836 | return wpa_ctrl_command(ctrl, cmd); | |
1837 | } | |
1838 | ||
1839 | ||
1840 | static int wpa_cli_cmd_p2p_reject(struct wpa_ctrl *ctrl, | |
1841 | int argc, char *argv[]) | |
1842 | { | |
87c7ba84 | 1843 | return wpa_cli_cmd(ctrl, "P2P_REJECT", 1, argc, argv); |
57faa1ce JM |
1844 | } |
1845 | ||
1846 | ||
1847 | static int wpa_cli_cmd_p2p_invite(struct wpa_ctrl *ctrl, | |
1848 | int argc, char *argv[]) | |
1849 | { | |
87c7ba84 | 1850 | return wpa_cli_cmd(ctrl, "P2P_INVITE", 1, argc, argv); |
57faa1ce JM |
1851 | } |
1852 | ||
1853 | ||
1854 | static int wpa_cli_cmd_p2p_peer(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1855 | { | |
87c7ba84 | 1856 | return wpa_cli_cmd(ctrl, "P2P_PEER", 1, argc, argv); |
57faa1ce JM |
1857 | } |
1858 | ||
1859 | ||
a624f20b JM |
1860 | static char ** wpa_cli_complete_p2p_peer(const char *str, int pos) |
1861 | { | |
1862 | int arg = get_cmd_arg_num(str, pos); | |
1863 | char **res = NULL; | |
1864 | ||
1865 | switch (arg) { | |
1866 | case 1: | |
1867 | res = cli_txt_list_array(&p2p_peers); | |
1868 | break; | |
1869 | } | |
1870 | ||
1871 | return res; | |
1872 | } | |
1873 | ||
1874 | ||
57faa1ce JM |
1875 | static int wpa_ctrl_command_p2p_peer(struct wpa_ctrl *ctrl, char *cmd, |
1876 | char *addr, size_t addr_len, | |
1877 | int discovered) | |
1878 | { | |
1879 | char buf[4096], *pos; | |
1880 | size_t len; | |
1881 | int ret; | |
1882 | ||
1883 | if (ctrl_conn == NULL) | |
1884 | return -1; | |
1885 | len = sizeof(buf) - 1; | |
024d018b | 1886 | ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len, |
57faa1ce JM |
1887 | wpa_cli_msg_cb); |
1888 | if (ret == -2) { | |
1889 | printf("'%s' command timed out.\n", cmd); | |
1890 | return -2; | |
1891 | } else if (ret < 0) { | |
1892 | printf("'%s' command failed.\n", cmd); | |
1893 | return -1; | |
1894 | } | |
1895 | ||
1896 | buf[len] = '\0'; | |
024d018b | 1897 | if (os_memcmp(buf, "FAIL", 4) == 0) |
57faa1ce JM |
1898 | return -1; |
1899 | ||
1900 | pos = buf; | |
1901 | while (*pos != '\0' && *pos != '\n') | |
1902 | pos++; | |
1903 | *pos++ = '\0'; | |
1904 | os_strlcpy(addr, buf, addr_len); | |
1905 | if (!discovered || os_strstr(pos, "[PROBE_REQ_ONLY]") == NULL) | |
1906 | printf("%s\n", addr); | |
1907 | return 0; | |
1908 | } | |
1909 | ||
1910 | ||
1911 | static int wpa_cli_cmd_p2p_peers(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1912 | { | |
1913 | char addr[32], cmd[64]; | |
1914 | int discovered; | |
1915 | ||
1916 | discovered = argc > 0 && os_strcmp(argv[0], "discovered") == 0; | |
1917 | ||
1918 | if (wpa_ctrl_command_p2p_peer(ctrl, "P2P_PEER FIRST", | |
1919 | addr, sizeof(addr), discovered)) | |
9a6ade33 | 1920 | return -1; |
57faa1ce JM |
1921 | do { |
1922 | os_snprintf(cmd, sizeof(cmd), "P2P_PEER NEXT-%s", addr); | |
1923 | } while (wpa_ctrl_command_p2p_peer(ctrl, cmd, addr, sizeof(addr), | |
1924 | discovered) == 0); | |
1925 | ||
9a6ade33 | 1926 | return 0; |
57faa1ce JM |
1927 | } |
1928 | ||
1929 | ||
1930 | static int wpa_cli_cmd_p2p_set(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1931 | { | |
87c7ba84 | 1932 | return wpa_cli_cmd(ctrl, "P2P_SET", 2, argc, argv); |
57faa1ce JM |
1933 | } |
1934 | ||
1935 | ||
1936 | static int wpa_cli_cmd_p2p_flush(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
1937 | { | |
1938 | return wpa_ctrl_command(ctrl, "P2P_FLUSH"); | |
1939 | } | |
1940 | ||
1941 | ||
59eba7a2 JM |
1942 | static int wpa_cli_cmd_p2p_cancel(struct wpa_ctrl *ctrl, int argc, |
1943 | char *argv[]) | |
1944 | { | |
1945 | return wpa_ctrl_command(ctrl, "P2P_CANCEL"); | |
1946 | } | |
1947 | ||
1948 | ||
9d562b79 SS |
1949 | static int wpa_cli_cmd_p2p_unauthorize(struct wpa_ctrl *ctrl, int argc, |
1950 | char *argv[]) | |
1951 | { | |
87c7ba84 | 1952 | return wpa_cli_cmd(ctrl, "P2P_UNAUTHORIZE", 1, argc, argv); |
9d562b79 SS |
1953 | } |
1954 | ||
1955 | ||
57faa1ce JM |
1956 | static int wpa_cli_cmd_p2p_presence_req(struct wpa_ctrl *ctrl, int argc, |
1957 | char *argv[]) | |
1958 | { | |
57faa1ce JM |
1959 | if (argc != 0 && argc != 2 && argc != 4) { |
1960 | printf("Invalid P2P_PRESENCE_REQ command: needs two arguments " | |
1961 | "(preferred duration, interval; in microsecods).\n" | |
1962 | "Optional second pair can be used to provide " | |
1963 | "acceptable values.\n"); | |
1964 | return -1; | |
1965 | } | |
1966 | ||
87c7ba84 | 1967 | return wpa_cli_cmd(ctrl, "P2P_PRESENCE_REQ", 0, argc, argv); |
57faa1ce JM |
1968 | } |
1969 | ||
1970 | ||
1971 | static int wpa_cli_cmd_p2p_ext_listen(struct wpa_ctrl *ctrl, int argc, | |
1972 | char *argv[]) | |
1973 | { | |
57faa1ce JM |
1974 | if (argc != 0 && argc != 2) { |
1975 | printf("Invalid P2P_EXT_LISTEN command: needs two arguments " | |
1976 | "(availability period, availability interval; in " | |
1977 | "millisecods).\n" | |
1978 | "Extended Listen Timing can be cancelled with this " | |
1979 | "command when used without parameters.\n"); | |
1980 | return -1; | |
1981 | } | |
1982 | ||
87c7ba84 | 1983 | return wpa_cli_cmd(ctrl, "P2P_EXT_LISTEN", 0, argc, argv); |
57faa1ce JM |
1984 | } |
1985 | ||
1986 | #endif /* CONFIG_P2P */ | |
1987 | ||
1988 | ||
afc064fe JM |
1989 | #ifdef CONFIG_INTERWORKING |
1990 | static int wpa_cli_cmd_fetch_anqp(struct wpa_ctrl *ctrl, int argc, | |
1991 | char *argv[]) | |
1992 | { | |
1993 | return wpa_ctrl_command(ctrl, "FETCH_ANQP"); | |
1994 | } | |
1995 | ||
1996 | ||
1997 | static int wpa_cli_cmd_stop_fetch_anqp(struct wpa_ctrl *ctrl, int argc, | |
1998 | char *argv[]) | |
1999 | { | |
2000 | return wpa_ctrl_command(ctrl, "STOP_FETCH_ANQP"); | |
2001 | } | |
2002 | ||
2003 | ||
b02fe7ff JM |
2004 | static int wpa_cli_cmd_interworking_select(struct wpa_ctrl *ctrl, int argc, |
2005 | char *argv[]) | |
2006 | { | |
87c7ba84 | 2007 | return wpa_cli_cmd(ctrl, "INTERWORKING_SELECT", 0, argc, argv); |
b02fe7ff JM |
2008 | } |
2009 | ||
2010 | ||
2011 | static int wpa_cli_cmd_interworking_connect(struct wpa_ctrl *ctrl, int argc, | |
2012 | char *argv[]) | |
2013 | { | |
87c7ba84 | 2014 | return wpa_cli_cmd(ctrl, "INTERWORKING_CONNECT", 1, argc, argv); |
b02fe7ff JM |
2015 | } |
2016 | ||
2017 | ||
afc064fe JM |
2018 | static int wpa_cli_cmd_anqp_get(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
2019 | { | |
87c7ba84 | 2020 | return wpa_cli_cmd(ctrl, "ANQP_GET", 2, argc, argv); |
afc064fe | 2021 | } |
b1f12296 JM |
2022 | |
2023 | ||
2024 | static int wpa_cli_cmd_gas_request(struct wpa_ctrl *ctrl, int argc, | |
2025 | char *argv[]) | |
2026 | { | |
2027 | return wpa_cli_cmd(ctrl, "GAS_REQUEST", 2, argc, argv); | |
2028 | } | |
2029 | ||
2030 | ||
2031 | static int wpa_cli_cmd_gas_response_get(struct wpa_ctrl *ctrl, int argc, | |
2032 | char *argv[]) | |
2033 | { | |
2034 | return wpa_cli_cmd(ctrl, "GAS_RESPONSE_GET", 2, argc, argv); | |
2035 | } | |
afc064fe JM |
2036 | #endif /* CONFIG_INTERWORKING */ |
2037 | ||
2038 | ||
a8918e86 JK |
2039 | #ifdef CONFIG_HS20 |
2040 | ||
2041 | static int wpa_cli_cmd_hs20_anqp_get(struct wpa_ctrl *ctrl, int argc, | |
2042 | char *argv[]) | |
2043 | { | |
87c7ba84 | 2044 | return wpa_cli_cmd(ctrl, "HS20_ANQP_GET", 2, argc, argv); |
a8918e86 JK |
2045 | } |
2046 | ||
2047 | ||
2048 | static int wpa_cli_cmd_get_nai_home_realm_list(struct wpa_ctrl *ctrl, int argc, | |
2049 | char *argv[]) | |
2050 | { | |
2051 | char cmd[512]; | |
a8918e86 JK |
2052 | |
2053 | if (argc == 0) { | |
2054 | printf("Command needs one or two arguments (dst mac addr and " | |
2055 | "optional home realm)\n"); | |
2056 | return -1; | |
2057 | } | |
2058 | ||
87c7ba84 JM |
2059 | if (write_cmd(cmd, sizeof(cmd), "HS20_GET_NAI_HOME_REALM_LIST", |
2060 | argc, argv) < 0) | |
a8918e86 | 2061 | return -1; |
a8918e86 JK |
2062 | |
2063 | return wpa_ctrl_command(ctrl, cmd); | |
2064 | } | |
2065 | ||
2066 | #endif /* CONFIG_HS20 */ | |
2067 | ||
2068 | ||
0d0a8ca1 AC |
2069 | static int wpa_cli_cmd_sta_autoconnect(struct wpa_ctrl *ctrl, int argc, |
2070 | char *argv[]) | |
2071 | { | |
87c7ba84 | 2072 | return wpa_cli_cmd(ctrl, "STA_AUTOCONNECT", 1, argc, argv); |
0d0a8ca1 AC |
2073 | } |
2074 | ||
2075 | ||
281ff0aa GP |
2076 | static int wpa_cli_cmd_tdls_discover(struct wpa_ctrl *ctrl, int argc, |
2077 | char *argv[]) | |
2078 | { | |
87c7ba84 | 2079 | return wpa_cli_cmd(ctrl, "TDLS_DISCOVER", 1, argc, argv); |
281ff0aa GP |
2080 | } |
2081 | ||
2082 | ||
2083 | static int wpa_cli_cmd_tdls_setup(struct wpa_ctrl *ctrl, int argc, | |
2084 | char *argv[]) | |
2085 | { | |
87c7ba84 | 2086 | return wpa_cli_cmd(ctrl, "TDLS_SETUP", 1, argc, argv); |
281ff0aa GP |
2087 | } |
2088 | ||
2089 | ||
2090 | static int wpa_cli_cmd_tdls_teardown(struct wpa_ctrl *ctrl, int argc, | |
2091 | char *argv[]) | |
2092 | { | |
87c7ba84 | 2093 | return wpa_cli_cmd(ctrl, "TDLS_TEARDOWN", 1, argc, argv); |
281ff0aa GP |
2094 | } |
2095 | ||
2096 | ||
60b24b0d DS |
2097 | static int wpa_cli_cmd_signal_poll(struct wpa_ctrl *ctrl, int argc, |
2098 | char *argv[]) | |
2099 | { | |
2100 | return wpa_ctrl_command(ctrl, "SIGNAL_POLL"); | |
2101 | } | |
2102 | ||
2103 | ||
9482426e JM |
2104 | static int wpa_cli_cmd_reauthenticate(struct wpa_ctrl *ctrl, int argc, |
2105 | char *argv[]) | |
2106 | { | |
2107 | return wpa_ctrl_command(ctrl, "REAUTHENTICATE"); | |
2108 | } | |
2109 | ||
2110 | ||
2bdd8342 TB |
2111 | #ifdef CONFIG_AUTOSCAN |
2112 | ||
2113 | static int wpa_cli_cmd_autoscan(struct wpa_ctrl *ctrl, int argc, char *argv[]) | |
2114 | { | |
2bdd8342 TB |
2115 | if (argc == 0) |
2116 | return wpa_ctrl_command(ctrl, "AUTOSCAN "); | |
2117 | ||
87c7ba84 | 2118 | return wpa_cli_cmd(ctrl, "AUTOSCAN", 0, argc, argv); |
2bdd8342 TB |
2119 | } |
2120 | ||
2121 | #endif /* CONFIG_AUTOSCAN */ | |
2122 | ||
2123 | ||
27b80b5b JM |
2124 | static int wpa_cli_cmd_raw(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
2125 | { | |
2126 | if (argc == 0) | |
2127 | return -1; | |
2128 | return wpa_cli_cmd(ctrl, argv[0], 0, argc - 1, &argv[1]); | |
2129 | } | |
2130 | ||
2131 | ||
40fd868c ER |
2132 | enum wpa_cli_cmd_flags { |
2133 | cli_cmd_flag_none = 0x00, | |
2134 | cli_cmd_flag_sensitive = 0x01 | |
2135 | }; | |
2136 | ||
6fc6879b JM |
2137 | struct wpa_cli_cmd { |
2138 | const char *cmd; | |
2139 | int (*handler)(struct wpa_ctrl *ctrl, int argc, char *argv[]); | |
b49039bd | 2140 | char ** (*completion)(const char *str, int pos); |
40fd868c | 2141 | enum wpa_cli_cmd_flags flags; |
dfa141b1 | 2142 | const char *usage; |
6fc6879b JM |
2143 | }; |
2144 | ||
2145 | static struct wpa_cli_cmd wpa_cli_commands[] = { | |
b49039bd | 2146 | { "status", wpa_cli_cmd_status, NULL, |
dfa141b1 ER |
2147 | cli_cmd_flag_none, |
2148 | "[verbose] = get current WPA/EAPOL/EAP status" }, | |
b49039bd | 2149 | { "ifname", wpa_cli_cmd_ifname, NULL, |
0eed2a8d JD |
2150 | cli_cmd_flag_none, |
2151 | "= get current interface name" }, | |
b49039bd | 2152 | { "ping", wpa_cli_cmd_ping, NULL, |
dfa141b1 ER |
2153 | cli_cmd_flag_none, |
2154 | "= pings wpa_supplicant" }, | |
b49039bd | 2155 | { "relog", wpa_cli_cmd_relog, NULL, |
ac6912b5 BG |
2156 | cli_cmd_flag_none, |
2157 | "= re-open log-file (allow rolling logs)" }, | |
b49039bd | 2158 | { "note", wpa_cli_cmd_note, NULL, |
77895cd9 JM |
2159 | cli_cmd_flag_none, |
2160 | "<text> = add a note to wpa_supplicant debug log" }, | |
b49039bd | 2161 | { "mib", wpa_cli_cmd_mib, NULL, |
dfa141b1 ER |
2162 | cli_cmd_flag_none, |
2163 | "= get MIB variables (dot1x, dot11)" }, | |
2af4d404 | 2164 | { "help", wpa_cli_cmd_help, wpa_cli_complete_help, |
dfa141b1 | 2165 | cli_cmd_flag_none, |
2af4d404 | 2166 | "[command] = show usage help" }, |
b49039bd | 2167 | { "interface", wpa_cli_cmd_interface, NULL, |
dfa141b1 ER |
2168 | cli_cmd_flag_none, |
2169 | "[ifname] = show interfaces/select interface" }, | |
b49039bd | 2170 | { "level", wpa_cli_cmd_level, NULL, |
dfa141b1 ER |
2171 | cli_cmd_flag_none, |
2172 | "<debug level> = change debug level" }, | |
b49039bd | 2173 | { "license", wpa_cli_cmd_license, NULL, |
dfa141b1 ER |
2174 | cli_cmd_flag_none, |
2175 | "= show full wpa_cli license" }, | |
b49039bd | 2176 | { "quit", wpa_cli_cmd_quit, NULL, |
dfa141b1 ER |
2177 | cli_cmd_flag_none, |
2178 | "= exit wpa_cli" }, | |
b49039bd | 2179 | { "set", wpa_cli_cmd_set, NULL, |
dfa141b1 ER |
2180 | cli_cmd_flag_none, |
2181 | "= set variables (shows list of variables when run without " | |
2182 | "arguments)" }, | |
b49039bd | 2183 | { "get", wpa_cli_cmd_get, NULL, |
acec8d32 JM |
2184 | cli_cmd_flag_none, |
2185 | "<name> = get information" }, | |
b49039bd | 2186 | { "logon", wpa_cli_cmd_logon, NULL, |
dfa141b1 ER |
2187 | cli_cmd_flag_none, |
2188 | "= IEEE 802.1X EAPOL state machine logon" }, | |
b49039bd | 2189 | { "logoff", wpa_cli_cmd_logoff, NULL, |
dfa141b1 ER |
2190 | cli_cmd_flag_none, |
2191 | "= IEEE 802.1X EAPOL state machine logoff" }, | |
b49039bd | 2192 | { "pmksa", wpa_cli_cmd_pmksa, NULL, |
dfa141b1 ER |
2193 | cli_cmd_flag_none, |
2194 | "= show PMKSA cache" }, | |
b49039bd | 2195 | { "reassociate", wpa_cli_cmd_reassociate, NULL, |
dfa141b1 ER |
2196 | cli_cmd_flag_none, |
2197 | "= force reassociation" }, | |
b49039bd | 2198 | { "preauthenticate", wpa_cli_cmd_preauthenticate, wpa_cli_complete_bss, |
dfa141b1 ER |
2199 | cli_cmd_flag_none, |
2200 | "<BSSID> = force preauthentication" }, | |
b49039bd | 2201 | { "identity", wpa_cli_cmd_identity, NULL, |
dfa141b1 ER |
2202 | cli_cmd_flag_none, |
2203 | "<network id> <identity> = configure identity for an SSID" }, | |
b49039bd | 2204 | { "password", wpa_cli_cmd_password, NULL, |
dfa141b1 ER |
2205 | cli_cmd_flag_sensitive, |
2206 | "<network id> <password> = configure password for an SSID" }, | |
b49039bd | 2207 | { "new_password", wpa_cli_cmd_new_password, NULL, |
dfa141b1 ER |
2208 | cli_cmd_flag_sensitive, |
2209 | "<network id> <password> = change password for an SSID" }, | |
b49039bd | 2210 | { "pin", wpa_cli_cmd_pin, NULL, |
dfa141b1 ER |
2211 | cli_cmd_flag_sensitive, |
2212 | "<network id> <pin> = configure pin for an SSID" }, | |
b49039bd | 2213 | { "otp", wpa_cli_cmd_otp, NULL, |
dfa141b1 ER |
2214 | cli_cmd_flag_sensitive, |
2215 | "<network id> <password> = configure one-time-password for an SSID" | |
2216 | }, | |
b49039bd | 2217 | { "passphrase", wpa_cli_cmd_passphrase, NULL, |
dfa141b1 ER |
2218 | cli_cmd_flag_sensitive, |
2219 | "<network id> <passphrase> = configure private key passphrase\n" | |
2220 | " for an SSID" }, | |
b49039bd | 2221 | { "bssid", wpa_cli_cmd_bssid, NULL, |
dfa141b1 ER |
2222 | cli_cmd_flag_none, |
2223 | "<network id> <BSSID> = set preferred BSSID for an SSID" }, | |
b49039bd | 2224 | { "blacklist", wpa_cli_cmd_blacklist, wpa_cli_complete_bss, |
9aa10e2b DS |
2225 | cli_cmd_flag_none, |
2226 | "<BSSID> = add a BSSID to the blacklist\n" | |
2227 | "blacklist clear = clear the blacklist\n" | |
2228 | "blacklist = display the blacklist" }, | |
b49039bd | 2229 | { "log_level", wpa_cli_cmd_log_level, NULL, |
0597a5b5 DS |
2230 | cli_cmd_flag_none, |
2231 | "<level> [<timestamp>] = update the log level/timestamp\n" | |
2232 | "log_level = display the current log level and log options" }, | |
b49039bd | 2233 | { "list_networks", wpa_cli_cmd_list_networks, NULL, |
dfa141b1 ER |
2234 | cli_cmd_flag_none, |
2235 | "= list configured networks" }, | |
b49039bd | 2236 | { "select_network", wpa_cli_cmd_select_network, NULL, |
dfa141b1 ER |
2237 | cli_cmd_flag_none, |
2238 | "<network id> = select a network (disable others)" }, | |
b49039bd | 2239 | { "enable_network", wpa_cli_cmd_enable_network, NULL, |
dfa141b1 ER |
2240 | cli_cmd_flag_none, |
2241 | "<network id> = enable a network" }, | |
b49039bd | 2242 | { "disable_network", wpa_cli_cmd_disable_network, NULL, |
dfa141b1 ER |
2243 | cli_cmd_flag_none, |
2244 | "<network id> = disable a network" }, | |
b49039bd | 2245 | { "add_network", wpa_cli_cmd_add_network, NULL, |
dfa141b1 ER |
2246 | cli_cmd_flag_none, |
2247 | "= add a network" }, | |
b49039bd | 2248 | { "remove_network", wpa_cli_cmd_remove_network, NULL, |
dfa141b1 ER |
2249 | cli_cmd_flag_none, |
2250 | "<network id> = remove a network" }, | |
b49039bd | 2251 | { "set_network", wpa_cli_cmd_set_network, NULL, |
dfa141b1 ER |
2252 | cli_cmd_flag_sensitive, |
2253 | "<network id> <variable> <value> = set network variables (shows\n" | |
2254 | " list of variables when run without arguments)" }, | |
b49039bd | 2255 | { "get_network", wpa_cli_cmd_get_network, NULL, |
dfa141b1 ER |
2256 | cli_cmd_flag_none, |
2257 | "<network id> <variable> = get network variables" }, | |
b49039bd | 2258 | { "list_creds", wpa_cli_cmd_list_creds, NULL, |
d94c9ee6 JM |
2259 | cli_cmd_flag_none, |
2260 | "= list configured credentials" }, | |
b49039bd | 2261 | { "add_cred", wpa_cli_cmd_add_cred, NULL, |
d94c9ee6 JM |
2262 | cli_cmd_flag_none, |
2263 | "= add a credential" }, | |
b49039bd | 2264 | { "remove_cred", wpa_cli_cmd_remove_cred, NULL, |
d94c9ee6 JM |
2265 | cli_cmd_flag_none, |
2266 | "<cred id> = remove a credential" }, | |
b49039bd | 2267 | { "set_cred", wpa_cli_cmd_set_cred, NULL, |
d94c9ee6 JM |
2268 | cli_cmd_flag_sensitive, |
2269 | "<cred id> <variable> <value> = set credential variables" }, | |
b49039bd | 2270 | { "save_config", wpa_cli_cmd_save_config, NULL, |
dfa141b1 ER |
2271 | cli_cmd_flag_none, |
2272 | "= save the current configuration" }, | |
b49039bd | 2273 | { "disconnect", wpa_cli_cmd_disconnect, NULL, |
dfa141b1 ER |
2274 | cli_cmd_flag_none, |
2275 | "= disconnect and wait for reassociate/reconnect command before\n" | |
2276 | " connecting" }, | |
b49039bd | 2277 | { "reconnect", wpa_cli_cmd_reconnect, NULL, |
dfa141b1 ER |
2278 | cli_cmd_flag_none, |
2279 | "= like reassociate, but only takes effect if already disconnected" | |
2280 | }, | |
b49039bd | 2281 | { "scan", wpa_cli_cmd_scan, NULL, |
dfa141b1 ER |
2282 | cli_cmd_flag_none, |
2283 | "= request new BSS scan" }, | |
b49039bd | 2284 | { "scan_results", wpa_cli_cmd_scan_results, NULL, |
dfa141b1 ER |
2285 | cli_cmd_flag_none, |
2286 | "= get latest scan results" }, | |
b49039bd | 2287 | { "bss", wpa_cli_cmd_bss, wpa_cli_complete_bss, |
dfa141b1 ER |
2288 | cli_cmd_flag_none, |
2289 | "<<idx> | <bssid>> = get detailed scan result info" }, | |
b49039bd | 2290 | { "get_capability", wpa_cli_cmd_get_capability, NULL, |
dfa141b1 | 2291 | cli_cmd_flag_none, |
35aa088a DS |
2292 | "<eap/pairwise/group/key_mgmt/proto/auth_alg/channels> " |
2293 | "= get capabilies" }, | |
b49039bd | 2294 | { "reconfigure", wpa_cli_cmd_reconfigure, NULL, |
dfa141b1 ER |
2295 | cli_cmd_flag_none, |
2296 | "= force wpa_supplicant to re-read its configuration file" }, | |
b49039bd | 2297 | { "terminate", wpa_cli_cmd_terminate, NULL, |
dfa141b1 ER |
2298 | cli_cmd_flag_none, |
2299 | "= terminate wpa_supplicant" }, | |
b49039bd | 2300 | { "interface_add", wpa_cli_cmd_interface_add, NULL, |
dfa141b1 ER |
2301 | cli_cmd_flag_none, |
2302 | "<ifname> <confname> <driver> <ctrl_interface> <driver_param>\n" | |
2303 | " <bridge_name> = adds new interface, all parameters but <ifname>\n" | |
2304 | " are optional" }, | |
b49039bd | 2305 | { "interface_remove", wpa_cli_cmd_interface_remove, NULL, |
dfa141b1 ER |
2306 | cli_cmd_flag_none, |
2307 | "<ifname> = removes the interface" }, | |
b49039bd | 2308 | { "interface_list", wpa_cli_cmd_interface_list, NULL, |
dfa141b1 ER |
2309 | cli_cmd_flag_none, |
2310 | "= list available interfaces" }, | |
b49039bd | 2311 | { "ap_scan", wpa_cli_cmd_ap_scan, NULL, |
dfa141b1 ER |
2312 | cli_cmd_flag_none, |
2313 | "<value> = set ap_scan parameter" }, | |
b49039bd | 2314 | { "scan_interval", wpa_cli_cmd_scan_interval, NULL, |
67b9bd08 DS |
2315 | cli_cmd_flag_none, |
2316 | "<value> = set scan_interval parameter (in seconds)" }, | |
b49039bd | 2317 | { "bss_expire_age", wpa_cli_cmd_bss_expire_age, NULL, |
78633c37 SL |
2318 | cli_cmd_flag_none, |
2319 | "<value> = set BSS expiration age parameter" }, | |
b49039bd | 2320 | { "bss_expire_count", wpa_cli_cmd_bss_expire_count, NULL, |
78633c37 SL |
2321 | cli_cmd_flag_none, |
2322 | "<value> = set BSS expiration scan count parameter" }, | |
b49039bd | 2323 | { "bss_flush", wpa_cli_cmd_bss_flush, NULL, |
39ee845f DS |
2324 | cli_cmd_flag_none, |
2325 | "<value> = set BSS flush age (0 by default)" }, | |
b49039bd | 2326 | { "stkstart", wpa_cli_cmd_stkstart, NULL, |
dfa141b1 ER |
2327 | cli_cmd_flag_none, |
2328 | "<addr> = request STK negotiation with <addr>" }, | |
b49039bd | 2329 | { "ft_ds", wpa_cli_cmd_ft_ds, wpa_cli_complete_bss, |
dfa141b1 ER |
2330 | cli_cmd_flag_none, |
2331 | "<addr> = request over-the-DS FT with <addr>" }, | |
b49039bd | 2332 | { "wps_pbc", wpa_cli_cmd_wps_pbc, wpa_cli_complete_bss, |
dfa141b1 ER |
2333 | cli_cmd_flag_none, |
2334 | "[BSSID] = start Wi-Fi Protected Setup: Push Button Configuration" }, | |
b49039bd | 2335 | { "wps_pin", wpa_cli_cmd_wps_pin, wpa_cli_complete_bss, |
dfa141b1 ER |
2336 | cli_cmd_flag_sensitive, |
2337 | "<BSSID> [PIN] = start WPS PIN method (returns PIN, if not " | |
2338 | "hardcoded)" }, | |
b49039bd | 2339 | { "wps_check_pin", wpa_cli_cmd_wps_check_pin, NULL, |
3981cb3c JM |
2340 | cli_cmd_flag_sensitive, |
2341 | "<PIN> = verify PIN checksum" }, | |
b49039bd | 2342 | { "wps_cancel", wpa_cli_cmd_wps_cancel, NULL, cli_cmd_flag_none, |
2f9929ff | 2343 | "Cancels the pending WPS operation" }, |
116f7bb0 | 2344 | #ifdef CONFIG_WPS_OOB |
b49039bd | 2345 | { "wps_oob", wpa_cli_cmd_wps_oob, NULL, |
46bdb83a | 2346 | cli_cmd_flag_sensitive, |
e1ee6b60 | 2347 | "<DEV_TYPE> <PATH> <METHOD> [DEV_NAME] = start WPS OOB" }, |
71892384 JM |
2348 | #endif /* CONFIG_WPS_OOB */ |
2349 | #ifdef CONFIG_WPS_NFC | |
b49039bd | 2350 | { "wps_nfc", wpa_cli_cmd_wps_nfc, wpa_cli_complete_bss, |
3f2c8ba6 JM |
2351 | cli_cmd_flag_none, |
2352 | "[BSSID] = start Wi-Fi Protected Setup: NFC" }, | |
b49039bd | 2353 | { "wps_nfc_token", wpa_cli_cmd_wps_nfc_token, NULL, |
3f2c8ba6 JM |
2354 | cli_cmd_flag_none, |
2355 | "<WPS|NDEF> = create password token" }, | |
b49039bd | 2356 | { "wps_nfc_tag_read", wpa_cli_cmd_wps_nfc_tag_read, NULL, |
d7645d23 JM |
2357 | cli_cmd_flag_sensitive, |
2358 | "<hexdump of payload> = report read NFC tag with WPS data" }, | |
71892384 | 2359 | #endif /* CONFIG_WPS_NFC */ |
b49039bd | 2360 | { "wps_reg", wpa_cli_cmd_wps_reg, wpa_cli_complete_bss, |
dfa141b1 ER |
2361 | cli_cmd_flag_sensitive, |
2362 | "<BSSID> <AP PIN> = start WPS Registrar to configure an AP" }, | |
b49039bd | 2363 | { "wps_ap_pin", wpa_cli_cmd_wps_ap_pin, NULL, |
70d84f11 JM |
2364 | cli_cmd_flag_sensitive, |
2365 | "[params..] = enable/disable AP PIN" }, | |
b49039bd | 2366 | { "wps_er_start", wpa_cli_cmd_wps_er_start, NULL, |
e9bcfebf | 2367 | cli_cmd_flag_none, |
08486685 | 2368 | "[IP address] = start Wi-Fi Protected Setup External Registrar" }, |
b49039bd | 2369 | { "wps_er_stop", wpa_cli_cmd_wps_er_stop, NULL, |
e9bcfebf JM |
2370 | cli_cmd_flag_none, |
2371 | "= stop Wi-Fi Protected Setup External Registrar" }, | |
b49039bd | 2372 | { "wps_er_pin", wpa_cli_cmd_wps_er_pin, NULL, |
72df2f5f JM |
2373 | cli_cmd_flag_sensitive, |
2374 | "<UUID> <PIN> = add an Enrollee PIN to External Registrar" }, | |
b49039bd | 2375 | { "wps_er_pbc", wpa_cli_cmd_wps_er_pbc, NULL, |
564cd7fa JM |
2376 | cli_cmd_flag_none, |
2377 | "<UUID> = accept an Enrollee PBC using External Registrar" }, | |
b49039bd | 2378 | { "wps_er_learn", wpa_cli_cmd_wps_er_learn, NULL, |
e64dcfd5 JM |
2379 | cli_cmd_flag_sensitive, |
2380 | "<UUID> <PIN> = learn AP configuration" }, | |
b49039bd | 2381 | { "wps_er_set_config", wpa_cli_cmd_wps_er_set_config, NULL, |
ef10f473 JM |
2382 | cli_cmd_flag_none, |
2383 | "<UUID> <network id> = set AP configuration for enrolling" }, | |
b49039bd | 2384 | { "wps_er_config", wpa_cli_cmd_wps_er_config, NULL, |
7d6640a6 JM |
2385 | cli_cmd_flag_sensitive, |
2386 | "<UUID> <PIN> <SSID> <auth> <encr> <key> = configure AP" }, | |
1cea09a9 | 2387 | #ifdef CONFIG_WPS_NFC |
b49039bd | 2388 | { "wps_er_nfc_config_token", wpa_cli_cmd_wps_er_nfc_config_token, NULL, |
1cea09a9 JM |
2389 | cli_cmd_flag_none, |
2390 | "<WPS/NDEF> <UUID> = build NFC configuration token" }, | |
2391 | #endif /* CONFIG_WPS_NFC */ | |
b49039bd | 2392 | { "ibss_rsn", wpa_cli_cmd_ibss_rsn, NULL, |
11ef8d35 JM |
2393 | cli_cmd_flag_none, |
2394 | "<addr> = request RSN authentication with <addr> in IBSS" }, | |
e653b622 | 2395 | #ifdef CONFIG_AP |
b49039bd | 2396 | { "sta", wpa_cli_cmd_sta, NULL, |
e653b622 JM |
2397 | cli_cmd_flag_none, |
2398 | "<addr> = get information about an associated station (AP)" }, | |
b49039bd | 2399 | { "all_sta", wpa_cli_cmd_all_sta, NULL, |
e653b622 JM |
2400 | cli_cmd_flag_none, |
2401 | "= get information about all associated stations (AP)" }, | |
b49039bd | 2402 | { "deauthenticate", wpa_cli_cmd_deauthenticate, NULL, |
e60b2951 JJ |
2403 | cli_cmd_flag_none, |
2404 | "<addr> = deauthenticate a station" }, | |
b49039bd | 2405 | { "disassociate", wpa_cli_cmd_disassociate, NULL, |
e60b2951 JJ |
2406 | cli_cmd_flag_none, |
2407 | "<addr> = disassociate a station" }, | |
e653b622 | 2408 | #endif /* CONFIG_AP */ |
b49039bd | 2409 | { "suspend", wpa_cli_cmd_suspend, NULL, cli_cmd_flag_none, |
207ef3fb | 2410 | "= notification of suspend/hibernate" }, |
b49039bd | 2411 | { "resume", wpa_cli_cmd_resume, NULL, cli_cmd_flag_none, |
207ef3fb | 2412 | "= notification of resume/thaw" }, |
b49039bd | 2413 | { "drop_sa", wpa_cli_cmd_drop_sa, NULL, cli_cmd_flag_none, |
32d5295f | 2414 | "= drop SA without deauth/disassoc (test command)" }, |
b49039bd | 2415 | { "roam", wpa_cli_cmd_roam, wpa_cli_complete_bss, |
86d4f806 JM |
2416 | cli_cmd_flag_none, |
2417 | "<addr> = roam to the specified BSS" }, | |
57faa1ce | 2418 | #ifdef CONFIG_P2P |
b49039bd | 2419 | { "p2p_find", wpa_cli_cmd_p2p_find, NULL, cli_cmd_flag_none, |
57faa1ce | 2420 | "[timeout] [type=*] = find P2P Devices for up-to timeout seconds" }, |
b49039bd | 2421 | { "p2p_stop_find", wpa_cli_cmd_p2p_stop_find, NULL, cli_cmd_flag_none, |
57faa1ce | 2422 | "= stop P2P Devices search" }, |
b49039bd JM |
2423 | { "p2p_connect", wpa_cli_cmd_p2p_connect, wpa_cli_complete_p2p_connect, |
2424 | cli_cmd_flag_none, | |
e2308e4b | 2425 | "<addr> <\"pbc\"|PIN> [ht40] = connect to a P2P Device" }, |
b49039bd | 2426 | { "p2p_listen", wpa_cli_cmd_p2p_listen, NULL, cli_cmd_flag_none, |
57faa1ce | 2427 | "[timeout] = listen for P2P Devices for up-to timeout seconds" }, |
b49039bd JM |
2428 | { "p2p_group_remove", wpa_cli_cmd_p2p_group_remove, |
2429 | wpa_cli_complete_p2p_group_remove, cli_cmd_flag_none, | |
4d2ea6a6 | 2430 | "<ifname> = remove P2P group interface (terminate group if GO)" }, |
b49039bd | 2431 | { "p2p_group_add", wpa_cli_cmd_p2p_group_add, NULL, cli_cmd_flag_none, |
7aeac985 | 2432 | "[ht40] = add a new P2P group (local end as GO)" }, |
b49039bd JM |
2433 | { "p2p_prov_disc", wpa_cli_cmd_p2p_prov_disc, |
2434 | wpa_cli_complete_p2p_peer, cli_cmd_flag_none, | |
57faa1ce | 2435 | "<addr> <method> = request provisioning discovery" }, |
b49039bd | 2436 | { "p2p_get_passphrase", wpa_cli_cmd_p2p_get_passphrase, NULL, |
57faa1ce JM |
2437 | cli_cmd_flag_none, |
2438 | "= get the passphrase for a group (GO only)" }, | |
2439 | { "p2p_serv_disc_req", wpa_cli_cmd_p2p_serv_disc_req, | |
b49039bd | 2440 | wpa_cli_complete_p2p_peer, cli_cmd_flag_none, |
57faa1ce JM |
2441 | "<addr> <TLVs> = schedule service discovery request" }, |
2442 | { "p2p_serv_disc_cancel_req", wpa_cli_cmd_p2p_serv_disc_cancel_req, | |
b49039bd | 2443 | NULL, cli_cmd_flag_none, |
57faa1ce | 2444 | "<id> = cancel pending service discovery request" }, |
b49039bd | 2445 | { "p2p_serv_disc_resp", wpa_cli_cmd_p2p_serv_disc_resp, NULL, |
57faa1ce JM |
2446 | cli_cmd_flag_none, |
2447 | "<freq> <addr> <dialog token> <TLVs> = service discovery response" }, | |
b49039bd | 2448 | { "p2p_service_update", wpa_cli_cmd_p2p_service_update, NULL, |
57faa1ce JM |
2449 | cli_cmd_flag_none, |
2450 | "= indicate change in local services" }, | |
b49039bd | 2451 | { "p2p_serv_disc_external", wpa_cli_cmd_p2p_serv_disc_external, NULL, |
57faa1ce JM |
2452 | cli_cmd_flag_none, |
2453 | "<external> = set external processing of service discovery" }, | |
b49039bd | 2454 | { "p2p_service_flush", wpa_cli_cmd_p2p_service_flush, NULL, |
57faa1ce JM |
2455 | cli_cmd_flag_none, |
2456 | "= remove all stored service entries" }, | |
b49039bd | 2457 | { "p2p_service_add", wpa_cli_cmd_p2p_service_add, NULL, |
57faa1ce JM |
2458 | cli_cmd_flag_none, |
2459 | "<bonjour|upnp> <query|version> <response|service> = add a local " | |
2460 | "service" }, | |
b49039bd | 2461 | { "p2p_service_del", wpa_cli_cmd_p2p_service_del, NULL, |
57faa1ce JM |
2462 | cli_cmd_flag_none, |
2463 | "<bonjour|upnp> <query|version> [|service] = remove a local " | |
2464 | "service" }, | |
b49039bd | 2465 | { "p2p_reject", wpa_cli_cmd_p2p_reject, wpa_cli_complete_p2p_peer, |
57faa1ce JM |
2466 | cli_cmd_flag_none, |
2467 | "<addr> = reject connection attempts from a specific peer" }, | |
b49039bd | 2468 | { "p2p_invite", wpa_cli_cmd_p2p_invite, NULL, |
57faa1ce JM |
2469 | cli_cmd_flag_none, |
2470 | "<cmd> [peer=addr] = invite peer" }, | |
b49039bd | 2471 | { "p2p_peers", wpa_cli_cmd_p2p_peers, NULL, cli_cmd_flag_none, |
57faa1ce JM |
2472 | "[discovered] = list known (optionally, only fully discovered) P2P " |
2473 | "peers" }, | |
b49039bd JM |
2474 | { "p2p_peer", wpa_cli_cmd_p2p_peer, wpa_cli_complete_p2p_peer, |
2475 | cli_cmd_flag_none, | |
57faa1ce | 2476 | "<address> = show information about known P2P peer" }, |
b49039bd | 2477 | { "p2p_set", wpa_cli_cmd_p2p_set, NULL, cli_cmd_flag_none, |
57faa1ce | 2478 | "<field> <value> = set a P2P parameter" }, |
b49039bd | 2479 | { "p2p_flush", wpa_cli_cmd_p2p_flush, NULL, cli_cmd_flag_none, |
57faa1ce | 2480 | "= flush P2P state" }, |
b49039bd | 2481 | { "p2p_cancel", wpa_cli_cmd_p2p_cancel, NULL, cli_cmd_flag_none, |
59eba7a2 | 2482 | "= cancel P2P group formation" }, |
b49039bd JM |
2483 | { "p2p_unauthorize", wpa_cli_cmd_p2p_unauthorize, |
2484 | wpa_cli_complete_p2p_peer, cli_cmd_flag_none, | |
9d562b79 | 2485 | "<address> = unauthorize a peer" }, |
b49039bd JM |
2486 | { "p2p_presence_req", wpa_cli_cmd_p2p_presence_req, NULL, |
2487 | cli_cmd_flag_none, | |
57faa1ce JM |
2488 | "[<duration> <interval>] [<duration> <interval>] = request GO " |
2489 | "presence" }, | |
b49039bd JM |
2490 | { "p2p_ext_listen", wpa_cli_cmd_p2p_ext_listen, NULL, |
2491 | cli_cmd_flag_none, | |
57faa1ce JM |
2492 | "[<period> <interval>] = set extended listen timing" }, |
2493 | #endif /* CONFIG_P2P */ | |
afc064fe JM |
2494 | |
2495 | #ifdef CONFIG_INTERWORKING | |
b49039bd | 2496 | { "fetch_anqp", wpa_cli_cmd_fetch_anqp, NULL, cli_cmd_flag_none, |
afc064fe | 2497 | "= fetch ANQP information for all APs" }, |
b49039bd JM |
2498 | { "stop_fetch_anqp", wpa_cli_cmd_stop_fetch_anqp, NULL, |
2499 | cli_cmd_flag_none, | |
afc064fe | 2500 | "= stop fetch_anqp operation" }, |
b49039bd | 2501 | { "interworking_select", wpa_cli_cmd_interworking_select, NULL, |
b02fe7ff JM |
2502 | cli_cmd_flag_none, |
2503 | "[auto] = perform Interworking network selection" }, | |
2504 | { "interworking_connect", wpa_cli_cmd_interworking_connect, | |
b49039bd | 2505 | wpa_cli_complete_bss, cli_cmd_flag_none, |
b02fe7ff | 2506 | "<BSSID> = connect using Interworking credentials" }, |
b49039bd JM |
2507 | { "anqp_get", wpa_cli_cmd_anqp_get, wpa_cli_complete_bss, |
2508 | cli_cmd_flag_none, | |
afc064fe | 2509 | "<addr> <info id>[,<info id>]... = request ANQP information" }, |
b1f12296 JM |
2510 | { "gas_request", wpa_cli_cmd_gas_request, wpa_cli_complete_bss, |
2511 | cli_cmd_flag_none, | |
2512 | "<addr> <AdvProtoID> [QueryReq] = GAS request" }, | |
2513 | { "gas_response_get", wpa_cli_cmd_gas_response_get, | |
2514 | wpa_cli_complete_bss, cli_cmd_flag_none, | |
2515 | "<addr> <dialog token> [start,len] = Fetch last GAS response" }, | |
afc064fe | 2516 | #endif /* CONFIG_INTERWORKING */ |
a8918e86 | 2517 | #ifdef CONFIG_HS20 |
b49039bd JM |
2518 | { "hs20_anqp_get", wpa_cli_cmd_hs20_anqp_get, wpa_cli_complete_bss, |
2519 | cli_cmd_flag_none, | |
a8918e86 JK |
2520 | "<addr> <subtype>[,<subtype>]... = request HS 2.0 ANQP information" |
2521 | }, | |
2522 | { "nai_home_realm_list", wpa_cli_cmd_get_nai_home_realm_list, | |
b49039bd | 2523 | wpa_cli_complete_bss, cli_cmd_flag_none, |
a8918e86 JK |
2524 | "<addr> <home realm> = get HS20 nai home realm list" }, |
2525 | #endif /* CONFIG_HS20 */ | |
b49039bd JM |
2526 | { "sta_autoconnect", wpa_cli_cmd_sta_autoconnect, NULL, |
2527 | cli_cmd_flag_none, | |
0d0a8ca1 | 2528 | "<0/1> = disable/enable automatic reconnection" }, |
b49039bd | 2529 | { "tdls_discover", wpa_cli_cmd_tdls_discover, NULL, |
281ff0aa GP |
2530 | cli_cmd_flag_none, |
2531 | "<addr> = request TDLS discovery with <addr>" }, | |
b49039bd | 2532 | { "tdls_setup", wpa_cli_cmd_tdls_setup, NULL, |
281ff0aa GP |
2533 | cli_cmd_flag_none, |
2534 | "<addr> = request TDLS setup with <addr>" }, | |
b49039bd | 2535 | { "tdls_teardown", wpa_cli_cmd_tdls_teardown, NULL, |
281ff0aa GP |
2536 | cli_cmd_flag_none, |
2537 | "<addr> = tear down TDLS with <addr>" }, | |
b49039bd | 2538 | { "signal_poll", wpa_cli_cmd_signal_poll, NULL, |
60b24b0d DS |
2539 | cli_cmd_flag_none, |
2540 | "= get signal parameters" }, | |
b49039bd JM |
2541 | { "reauthenticate", wpa_cli_cmd_reauthenticate, NULL, |
2542 | cli_cmd_flag_none, | |
9482426e | 2543 | "= trigger IEEE 802.1X/EAPOL reauthentication" }, |
2bdd8342 | 2544 | #ifdef CONFIG_AUTOSCAN |
b49039bd | 2545 | { "autoscan", wpa_cli_cmd_autoscan, NULL, cli_cmd_flag_none, |
2bdd8342 TB |
2546 | "[params] = Set or unset (if none) autoscan parameters" }, |
2547 | #endif /* CONFIG_AUTOSCAN */ | |
b49039bd | 2548 | { "raw", wpa_cli_cmd_raw, NULL, cli_cmd_flag_sensitive, |
27b80b5b | 2549 | "<params..> = Sent unprocessed command" }, |
b49039bd | 2550 | { NULL, NULL, NULL, cli_cmd_flag_none, NULL } |
6fc6879b JM |
2551 | }; |
2552 | ||
2553 | ||
dfa141b1 ER |
2554 | /* |
2555 | * Prints command usage, lines are padded with the specified string. | |
2556 | */ | |
2557 | static void print_cmd_help(struct wpa_cli_cmd *cmd, const char *pad) | |
2558 | { | |
2559 | char c; | |
2560 | size_t n; | |
2561 | ||
2562 | printf("%s%s ", pad, cmd->cmd); | |
2563 | for (n = 0; (c = cmd->usage[n]); n++) { | |
2564 | printf("%c", c); | |
2565 | if (c == '\n') | |
2566 | printf("%s", pad); | |
2567 | } | |
2568 | printf("\n"); | |
2569 | } | |
2570 | ||
2571 | ||
2af4d404 | 2572 | static void print_help(const char *cmd) |
dfa141b1 ER |
2573 | { |
2574 | int n; | |
2575 | printf("commands:\n"); | |
2af4d404 JM |
2576 | for (n = 0; wpa_cli_commands[n].cmd; n++) { |
2577 | if (cmd == NULL || str_starts(wpa_cli_commands[n].cmd, cmd)) | |
2578 | print_cmd_help(&wpa_cli_commands[n], " "); | |
2579 | } | |
dfa141b1 ER |
2580 | } |
2581 | ||
2582 | ||
e8ecb5fb | 2583 | static int wpa_cli_edit_filter_history_cb(void *ctx, const char *cmd) |
40fd868c ER |
2584 | { |
2585 | const char *c, *delim; | |
2586 | int n; | |
2587 | size_t len; | |
2588 | ||
2589 | delim = os_strchr(cmd, ' '); | |
2590 | if (delim) | |
2591 | len = delim - cmd; | |
2592 | else | |
2593 | len = os_strlen(cmd); | |
2594 | ||
2595 | for (n = 0; (c = wpa_cli_commands[n].cmd); n++) { | |
2596 | if (os_strncasecmp(cmd, c, len) == 0 && len == os_strlen(c)) | |
2597 | return (wpa_cli_commands[n].flags & | |
2598 | cli_cmd_flag_sensitive); | |
2599 | } | |
2600 | return 0; | |
2601 | } | |
e8ecb5fb JM |
2602 | |
2603 | ||
2604 | static char ** wpa_list_cmd_list(void) | |
2605 | { | |
2606 | char **res; | |
2607 | int i, count; | |
2608 | ||
2609 | count = sizeof(wpa_cli_commands) / sizeof(wpa_cli_commands[0]); | |
f9884c09 | 2610 | res = os_calloc(count, sizeof(char *)); |
e8ecb5fb JM |
2611 | if (res == NULL) |
2612 | return NULL; | |
2613 | ||
2614 | for (i = 0; wpa_cli_commands[i].cmd; i++) { | |
2615 | res[i] = os_strdup(wpa_cli_commands[i].cmd); | |
2616 | if (res[i] == NULL) | |
2617 | break; | |
2618 | } | |
2619 | ||
2620 | return res; | |
2621 | } | |
2622 | ||
2623 | ||
2624 | static char ** wpa_cli_cmd_completion(const char *cmd, const char *str, | |
2625 | int pos) | |
2626 | { | |
2627 | int i; | |
2628 | ||
2629 | for (i = 0; wpa_cli_commands[i].cmd; i++) { | |
b49039bd JM |
2630 | if (wpa_cli_commands[i].completion) |
2631 | return wpa_cli_commands[i].completion(str, pos); | |
e8ecb5fb JM |
2632 | if (os_strcasecmp(wpa_cli_commands[i].cmd, cmd) == 0) { |
2633 | edit_clear_line(); | |
2634 | printf("\r%s\n", wpa_cli_commands[i].usage); | |
2635 | edit_redraw(); | |
2636 | break; | |
2637 | } | |
2638 | } | |
2639 | ||
2640 | return NULL; | |
2641 | } | |
2642 | ||
2643 | ||
2644 | static char ** wpa_cli_edit_completion_cb(void *ctx, const char *str, int pos) | |
2645 | { | |
2646 | char **res; | |
2647 | const char *end; | |
2648 | char *cmd; | |
2649 | ||
2650 | end = os_strchr(str, ' '); | |
2651 | if (end == NULL || str + pos < end) | |
2652 | return wpa_list_cmd_list(); | |
2653 | ||
2654 | cmd = os_malloc(pos + 1); | |
2655 | if (cmd == NULL) | |
2656 | return NULL; | |
2657 | os_memcpy(cmd, str, pos); | |
2658 | cmd[end - str] = '\0'; | |
2659 | res = wpa_cli_cmd_completion(cmd, str, pos); | |
2660 | os_free(cmd); | |
2661 | return res; | |
2662 | } | |
40fd868c ER |
2663 | |
2664 | ||
6fc6879b JM |
2665 | static int wpa_request(struct wpa_ctrl *ctrl, int argc, char *argv[]) |
2666 | { | |
2667 | struct wpa_cli_cmd *cmd, *match = NULL; | |
2668 | int count; | |
2669 | int ret = 0; | |
2670 | ||
2671 | count = 0; | |
2672 | cmd = wpa_cli_commands; | |
2673 | while (cmd->cmd) { | |
2674 | if (os_strncasecmp(cmd->cmd, argv[0], os_strlen(argv[0])) == 0) | |
2675 | { | |
2676 | match = cmd; | |
2677 | if (os_strcasecmp(cmd->cmd, argv[0]) == 0) { | |
2678 | /* we have an exact match */ | |
2679 | count = 1; | |
2680 | break; | |
2681 | } | |
2682 | count++; | |
2683 | } | |
2684 | cmd++; | |
2685 | } | |
2686 | ||
2687 | if (count > 1) { | |
2688 | printf("Ambiguous command '%s'; possible commands:", argv[0]); | |
2689 | cmd = wpa_cli_commands; | |
2690 | while (cmd->cmd) { | |
2691 | if (os_strncasecmp(cmd->cmd, argv[0], | |
2692 | os_strlen(argv[0])) == 0) { | |
2693 | printf(" %s", cmd->cmd); | |
2694 | } | |
2695 | cmd++; | |
2696 | } | |
2697 | printf("\n"); | |
2698 | ret = 1; | |
2699 | } else if (count == 0) { | |
2700 | printf("Unknown command '%s'\n", argv[0]); | |
2701 | ret = 1; | |
2702 | } else { | |
2703 | ret = match->handler(ctrl, argc - 1, &argv[1]); | |
2704 | } | |
2705 | ||
2706 | return ret; | |
2707 | } | |
2708 | ||
2709 | ||
2710 | static int str_match(const char *a, const char *b) | |
2711 | { | |
2712 | return os_strncmp(a, b, os_strlen(b)) == 0; | |
2713 | } | |
2714 | ||
2715 | ||
2716 | static int wpa_cli_exec(const char *program, const char *arg1, | |
2717 | const char *arg2) | |
2718 | { | |
2719 | char *cmd; | |
2720 | size_t len; | |
2721 | int res; | |
308a4ec8 | 2722 | int ret = 0; |
6fc6879b JM |
2723 | |
2724 | len = os_strlen(program) + os_strlen(arg1) + os_strlen(arg2) + 3; | |
2725 | cmd = os_malloc(len); | |
2726 | if (cmd == NULL) | |
2727 | return -1; | |
2728 | res = os_snprintf(cmd, len, "%s %s %s", program, arg1, arg2); | |
2729 | if (res < 0 || (size_t) res >= len) { | |
2730 | os_free(cmd); | |
2731 | return -1; | |
2732 | } | |
2733 | cmd[len - 1] = '\0'; | |
2734 | #ifndef _WIN32_WCE | |
308a4ec8 JM |
2735 | if (system(cmd) < 0) |
2736 | ret = -1; | |
6fc6879b JM |
2737 | #endif /* _WIN32_WCE */ |
2738 | os_free(cmd); | |
2739 | ||
308a4ec8 | 2740 | return ret; |
6fc6879b JM |
2741 | } |
2742 | ||
2743 | ||
2744 | static void wpa_cli_action_process(const char *msg) | |
2745 | { | |
2746 | const char *pos; | |
2747 | char *copy = NULL, *id, *pos2; | |
2748 | ||
2749 | pos = msg; | |
2750 | if (*pos == '<') { | |
2751 | /* skip priority */ | |
2752 | pos = os_strchr(pos, '>'); | |
2753 | if (pos) | |
2754 | pos++; | |
2755 | else | |
2756 | pos = msg; | |
2757 | } | |
2758 | ||
2759 | if (str_match(pos, WPA_EVENT_CONNECTED)) { | |
2760 | int new_id = -1; | |
2761 | os_unsetenv("WPA_ID"); | |
2762 | os_unsetenv("WPA_ID_STR"); | |
2763 | os_unsetenv("WPA_CTRL_DIR"); | |
2764 | ||
2765 | pos = os_strstr(pos, "[id="); | |
2766 | if (pos) | |
2767 | copy = os_strdup(pos + 4); | |
2768 | ||
2769 | if (copy) { | |
2770 | pos2 = id = copy; | |
2771 | while (*pos2 && *pos2 != ' ') | |
2772 | pos2++; | |
2773 | *pos2++ = '\0'; | |
2774 | new_id = atoi(id); | |
2775 | os_setenv("WPA_ID", id, 1); | |
2776 | while (*pos2 && *pos2 != '=') | |
2777 | pos2++; | |
2778 | if (*pos2 == '=') | |
2779 | pos2++; | |
2780 | id = pos2; | |
2781 | while (*pos2 && *pos2 != ']') | |
2782 | pos2++; | |
2783 | *pos2 = '\0'; | |
2784 | os_setenv("WPA_ID_STR", id, 1); | |
2785 | os_free(copy); | |
2786 | } | |
2787 | ||
2788 | os_setenv("WPA_CTRL_DIR", ctrl_iface_dir, 1); | |
2789 | ||
2790 | if (!wpa_cli_connected || new_id != wpa_cli_last_id) { | |
2791 | wpa_cli_connected = 1; | |
2792 | wpa_cli_last_id = new_id; | |
2793 | wpa_cli_exec(action_file, ctrl_ifname, "CONNECTED"); | |
2794 | } | |
2795 | } else if (str_match(pos, WPA_EVENT_DISCONNECTED)) { | |
2796 | if (wpa_cli_connected) { | |
2797 | wpa_cli_connected = 0; | |
2798 | wpa_cli_exec(action_file, ctrl_ifname, "DISCONNECTED"); | |
2799 | } | |
42f0101b JM |
2800 | } else if (str_match(pos, P2P_EVENT_GROUP_STARTED)) { |
2801 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
2802 | } else if (str_match(pos, P2P_EVENT_GROUP_REMOVED)) { | |
2803 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
72044390 JM |
2804 | } else if (str_match(pos, P2P_EVENT_CROSS_CONNECT_ENABLE)) { |
2805 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
2806 | } else if (str_match(pos, P2P_EVENT_CROSS_CONNECT_DISABLE)) { | |
2807 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
e670738a DS |
2808 | } else if (str_match(pos, P2P_EVENT_GO_NEG_FAILURE)) { |
2809 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
876103dc AC |
2810 | } else if (str_match(pos, WPS_EVENT_SUCCESS)) { |
2811 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
2812 | } else if (str_match(pos, WPS_EVENT_FAIL)) { | |
2813 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
653c4893 NKG |
2814 | } else if (str_match(pos, AP_STA_CONNECTED)) { |
2815 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
2816 | } else if (str_match(pos, AP_STA_DISCONNECTED)) { | |
2817 | wpa_cli_exec(action_file, ctrl_ifname, pos); | |
6fc6879b JM |
2818 | } else if (str_match(pos, WPA_EVENT_TERMINATING)) { |
2819 | printf("wpa_supplicant is terminating - stop monitoring\n"); | |
2820 | wpa_cli_quit = 1; | |
2821 | } | |
2822 | } | |
2823 | ||
2824 | ||
2825 | #ifndef CONFIG_ANSI_C_EXTRA | |
2826 | static void wpa_cli_action_cb(char *msg, size_t len) | |
2827 | { | |
2828 | wpa_cli_action_process(msg); | |
2829 | } | |
2830 | #endif /* CONFIG_ANSI_C_EXTRA */ | |
2831 | ||
2832 | ||
2833 | static void wpa_cli_reconnect(void) | |
2834 | { | |
2835 | wpa_cli_close_connection(); | |
059d3a90 JM |
2836 | if (wpa_cli_open_connection(ctrl_ifname, 1) < 0) |
2837 | return; | |
2838 | ||
2839 | if (interactive) { | |
2840 | edit_clear_line(); | |
2841 | printf("\rConnection to wpa_supplicant re-established\n"); | |
2842 | edit_redraw(); | |
2843 | } | |
6fc6879b JM |
2844 | } |
2845 | ||
2846 | ||
a624f20b JM |
2847 | static void cli_event(const char *str) |
2848 | { | |
2849 | const char *start, *s; | |
2850 | ||
2851 | start = os_strchr(str, '>'); | |
2852 | if (start == NULL) | |
2853 | return; | |
2854 | ||
2855 | start++; | |
2856 | ||
2857 | if (str_starts(start, WPA_EVENT_BSS_ADDED)) { | |
2858 | s = os_strchr(start, ' '); | |
2859 | if (s == NULL) | |
2860 | return; | |
2861 | s = os_strchr(s + 1, ' '); | |
2862 | if (s == NULL) | |
2863 | return; | |
2864 | cli_txt_list_add(&bsses, s + 1); | |
2865 | return; | |
2866 | } | |
2867 | ||
2868 | if (str_starts(start, WPA_EVENT_BSS_REMOVED)) { | |
2869 | s = os_strchr(start, ' '); | |
2870 | if (s == NULL) | |
2871 | return; | |
2872 | s = os_strchr(s + 1, ' '); | |
2873 | if (s == NULL) | |
2874 | return; | |
2875 | cli_txt_list_del_addr(&bsses, s + 1); | |
2876 | return; | |
2877 | } | |
2878 | ||
2879 | #ifdef CONFIG_P2P | |
2880 | if (str_starts(start, P2P_EVENT_DEVICE_FOUND)) { | |
2881 | s = os_strstr(start, " p2p_dev_addr="); | |
2882 | if (s == NULL) | |
2883 | return; | |
2884 | cli_txt_list_add_addr(&p2p_peers, s + 14); | |
2885 | return; | |
2886 | } | |
2887 | ||
2888 | if (str_starts(start, P2P_EVENT_DEVICE_LOST)) { | |
2889 | s = os_strstr(start, " p2p_dev_addr="); | |
2890 | if (s == NULL) | |
2891 | return; | |
2892 | cli_txt_list_del_addr(&p2p_peers, s + 14); | |
2893 | return; | |
2894 | } | |
76788542 JM |
2895 | |
2896 | if (str_starts(start, P2P_EVENT_GROUP_STARTED)) { | |
2897 | s = os_strchr(start, ' '); | |
2898 | if (s == NULL) | |
2899 | return; | |
2900 | cli_txt_list_add_word(&p2p_groups, s + 1); | |
2901 | return; | |
2902 | } | |
2903 | ||
2904 | if (str_starts(start, P2P_EVENT_GROUP_REMOVED)) { | |
2905 | s = os_strchr(start, ' '); | |
2906 | if (s == NULL) | |
2907 | return; | |
2908 | cli_txt_list_del_word(&p2p_groups, s + 1); | |
2909 | return; | |
2910 | } | |
a624f20b JM |
2911 | #endif /* CONFIG_P2P */ |
2912 | } | |
2913 | ||
2914 | ||
059d3a90 JM |
2915 | static int check_terminating(const char *msg) |
2916 | { | |
2917 | const char *pos = msg; | |
2918 | ||
2919 | if (*pos == '<') { | |
2920 | /* skip priority */ | |
2921 | pos = os_strchr(pos, '>'); | |
2922 | if (pos) | |
2923 | pos++; | |
2924 | else | |
2925 | pos = msg; | |
2926 | } | |
2927 | ||
2928 | if (str_match(pos, WPA_EVENT_TERMINATING) && ctrl_conn) { | |
2929 | edit_clear_line(); | |
2930 | printf("\rConnection to wpa_supplicant lost - trying to " | |
2931 | "reconnect\n"); | |
2932 | edit_redraw(); | |
2933 | wpa_cli_attached = 0; | |
2934 | wpa_cli_close_connection(); | |
2935 | return 1; | |
2936 | } | |
2937 | ||
2938 | return 0; | |
2939 | } | |
2940 | ||
2941 | ||
cd101567 | 2942 | static void wpa_cli_recv_pending(struct wpa_ctrl *ctrl, int action_monitor) |
6fc6879b | 2943 | { |
6fc6879b JM |
2944 | if (ctrl_conn == NULL) { |
2945 | wpa_cli_reconnect(); | |
2946 | return; | |
2947 | } | |
2948 | while (wpa_ctrl_pending(ctrl) > 0) { | |
2949 | char buf[256]; | |
2950 | size_t len = sizeof(buf) - 1; | |
2951 | if (wpa_ctrl_recv(ctrl, buf, &len) == 0) { | |
2952 | buf[len] = '\0'; | |
2953 | if (action_monitor) | |
2954 | wpa_cli_action_process(buf); | |
2955 | else { | |
a624f20b | 2956 | cli_event(buf); |
f3f0f648 | 2957 | if (wpa_cli_show_event(buf)) { |
82a855bd | 2958 | edit_clear_line(); |
cd101567 | 2959 | printf("\r%s\n", buf); |
bdc45634 | 2960 | edit_redraw(); |
f3f0f648 | 2961 | } |
059d3a90 JM |
2962 | |
2963 | if (interactive && check_terminating(buf) > 0) | |
2964 | return; | |
6fc6879b JM |
2965 | } |
2966 | } else { | |
2967 | printf("Could not read pending message.\n"); | |
2968 | break; | |
2969 | } | |
2970 | } | |
2971 | ||
2972 | if (wpa_ctrl_pending(ctrl) < 0) { | |
2973 | printf("Connection to wpa_supplicant lost - trying to " | |
2974 | "reconnect\n"); | |
2975 | wpa_cli_reconnect(); | |
2976 | } | |
2977 | } | |
2978 | ||
6f1c6549 JM |
2979 | #define max_args 10 |
2980 | ||
2981 | static int tokenize_cmd(char *cmd, char *argv[]) | |
2982 | { | |
2983 | char *pos; | |
2984 | int argc = 0; | |
2985 | ||
2986 | pos = cmd; | |
2987 | for (;;) { | |
2988 | while (*pos == ' ') | |
2989 | pos++; | |
2990 | if (*pos == '\0') | |
2991 | break; | |
2992 | argv[argc] = pos; | |
2993 | argc++; | |
2994 | if (argc == max_args) | |
2995 | break; | |
2996 | if (*pos == '"') { | |
2997 | char *pos2 = os_strrchr(pos, '"'); | |
2998 | if (pos2) | |
2999 | pos = pos2 + 1; | |
3000 | } | |
3001 | while (*pos != '\0' && *pos != ' ') | |
3002 | pos++; | |
3003 | if (*pos == ' ') | |
3004 | *pos++ = '\0'; | |
3005 | } | |
3006 | ||
3007 | return argc; | |
3008 | } | |
3009 | ||
3010 | ||
cd101567 JM |
3011 | static void wpa_cli_ping(void *eloop_ctx, void *timeout_ctx) |
3012 | { | |
3013 | if (ctrl_conn && _wpa_ctrl_command(ctrl_conn, "PING", 0)) { | |
3014 | printf("Connection to wpa_supplicant lost - trying to " | |
3015 | "reconnect\n"); | |
3016 | wpa_cli_close_connection(); | |
3017 | } | |
3018 | if (!ctrl_conn) | |
3019 | wpa_cli_reconnect(); | |
3020 | eloop_register_timeout(ping_interval, 0, wpa_cli_ping, NULL, NULL); | |
3021 | } | |
3022 | ||
3023 | ||
cd101567 JM |
3024 | static void wpa_cli_mon_receive(int sock, void *eloop_ctx, void *sock_ctx) |
3025 | { | |
3026 | wpa_cli_recv_pending(mon_conn, 0); | |
3027 | } | |
3028 | ||
3029 | ||
82a855bd | 3030 | static void wpa_cli_edit_cmd_cb(void *ctx, char *cmd) |
aee680e8 JM |
3031 | { |
3032 | char *argv[max_args]; | |
3033 | int argc; | |
82a855bd | 3034 | argc = tokenize_cmd(cmd, argv); |
aee680e8 JM |
3035 | if (argc) |
3036 | wpa_request(ctrl_conn, argc, argv); | |
aee680e8 JM |
3037 | } |
3038 | ||
3039 | ||
82a855bd | 3040 | static void wpa_cli_edit_eof_cb(void *ctx) |
6f1c6549 | 3041 | { |
82a855bd | 3042 | eloop_terminate(); |
cd101567 JM |
3043 | } |
3044 | ||
3045 | ||
4be9f275 JM |
3046 | static int warning_displayed = 0; |
3047 | static char *hfile = NULL; | |
3048 | static int edit_started = 0; | |
aee680e8 | 3049 | |
4be9f275 JM |
3050 | static void start_edit(void) |
3051 | { | |
3052 | char *home; | |
db3a0322 JM |
3053 | char *ps = NULL; |
3054 | ||
3055 | #ifdef CONFIG_CTRL_IFACE_UDP_REMOTE | |
3056 | ps = wpa_ctrl_get_remote_ifname(ctrl_conn); | |
3057 | #endif /* CONFIG_CTRL_IFACE_UDP_REMOTE */ | |
cd101567 | 3058 | |
8953e968 JM |
3059 | home = getenv("HOME"); |
3060 | if (home) { | |
3061 | const char *fname = ".wpa_cli_history"; | |
3062 | int hfile_len = os_strlen(home) + 1 + os_strlen(fname) + 1; | |
3063 | hfile = os_malloc(hfile_len); | |
3064 | if (hfile) | |
3065 | os_snprintf(hfile, hfile_len, "%s/%s", home, fname); | |
3066 | } | |
3067 | ||
4be9f275 | 3068 | if (edit_init(wpa_cli_edit_cmd_cb, wpa_cli_edit_eof_cb, |
db3a0322 | 3069 | wpa_cli_edit_completion_cb, NULL, hfile, ps) < 0) { |
4be9f275 JM |
3070 | eloop_terminate(); |
3071 | return; | |
3072 | } | |
3073 | ||
3074 | edit_started = 1; | |
cd101567 | 3075 | eloop_register_timeout(ping_interval, 0, wpa_cli_ping, NULL, NULL); |
4be9f275 JM |
3076 | } |
3077 | ||
3078 | ||
3079 | static void try_connection(void *eloop_ctx, void *timeout_ctx) | |
3080 | { | |
8e897ae3 JM |
3081 | if (ctrl_ifname == NULL) |
3082 | ctrl_ifname = wpa_cli_get_default_ifname(); | |
3083 | ||
4be9f275 JM |
3084 | if (!wpa_cli_open_connection(ctrl_ifname, 1) == 0) { |
3085 | if (!warning_displayed) { | |
3086 | printf("Could not connect to wpa_supplicant: " | |
3087 | "%s - re-trying\n", ctrl_ifname); | |
3088 | warning_displayed = 1; | |
3089 | } | |
3090 | eloop_register_timeout(1, 0, try_connection, NULL, NULL); | |
3091 | return; | |
3092 | } | |
3093 | ||
3094 | if (warning_displayed) | |
3095 | printf("Connection established.\n"); | |
3096 | ||
3097 | start_edit(); | |
3098 | } | |
3099 | ||
cd101567 | 3100 | |
4be9f275 JM |
3101 | static void wpa_cli_interactive(void) |
3102 | { | |
3103 | printf("\nInteractive mode\n\n"); | |
3104 | ||
3105 | eloop_register_timeout(0, 0, try_connection, NULL, NULL); | |
cd101567 | 3106 | eloop_run(); |
4be9f275 | 3107 | eloop_cancel_timeout(try_connection, NULL, NULL); |
cd101567 | 3108 | |
a624f20b | 3109 | cli_txt_list_flush(&p2p_peers); |
76788542 | 3110 | cli_txt_list_flush(&p2p_groups); |
a624f20b | 3111 | cli_txt_list_flush(&bsses); |
4be9f275 JM |
3112 | if (edit_started) |
3113 | edit_deinit(hfile, wpa_cli_edit_filter_history_cb); | |
8953e968 | 3114 | os_free(hfile); |
cd101567 JM |
3115 | eloop_cancel_timeout(wpa_cli_ping, NULL, NULL); |
3116 | wpa_cli_close_connection(); | |
6f1c6549 JM |
3117 | } |
3118 | ||
6fc6879b JM |
3119 | |
3120 | static void wpa_cli_action(struct wpa_ctrl *ctrl) | |
3121 | { | |
3122 | #ifdef CONFIG_ANSI_C_EXTRA | |
3123 | /* TODO: ANSI C version(?) */ | |
3124 | printf("Action processing not supported in ANSI C build.\n"); | |
3125 | #else /* CONFIG_ANSI_C_EXTRA */ | |
3126 | fd_set rfds; | |
3127 | int fd, res; | |
3128 | struct timeval tv; | |
3129 | char buf[256]; /* note: large enough to fit in unsolicited messages */ | |
3130 | size_t len; | |
3131 | ||
3132 | fd = wpa_ctrl_get_fd(ctrl); | |
3133 | ||
3134 | while (!wpa_cli_quit) { | |
3135 | FD_ZERO(&rfds); | |
3136 | FD_SET(fd, &rfds); | |
1cc84c1c | 3137 | tv.tv_sec = ping_interval; |
6fc6879b JM |
3138 | tv.tv_usec = 0; |
3139 | res = select(fd + 1, &rfds, NULL, NULL, &tv); | |
3140 | if (res < 0 && errno != EINTR) { | |
3141 | perror("select"); | |
3142 | break; | |
3143 | } | |
3144 | ||
3145 | if (FD_ISSET(fd, &rfds)) | |
cd101567 | 3146 | wpa_cli_recv_pending(ctrl, 1); |
6fc6879b JM |
3147 | else { |
3148 | /* verify that connection is still working */ | |
3149 | len = sizeof(buf) - 1; | |
3150 | if (wpa_ctrl_request(ctrl, "PING", 4, buf, &len, | |
3151 | wpa_cli_action_cb) < 0 || | |
3152 | len < 4 || os_memcmp(buf, "PONG", 4) != 0) { | |
3153 | printf("wpa_supplicant did not reply to PING " | |
3154 | "command - exiting\n"); | |
3155 | break; | |
3156 | } | |
3157 | } | |
3158 | } | |
3159 | #endif /* CONFIG_ANSI_C_EXTRA */ | |
3160 | } | |
3161 | ||
3162 | ||
3163 | static void wpa_cli_cleanup(void) | |
3164 | { | |
3165 | wpa_cli_close_connection(); | |
3166 | if (pid_file) | |
3167 | os_daemonize_terminate(pid_file); | |
3168 | ||
3169 | os_program_deinit(); | |
3170 | } | |
3171 | ||
4be9f275 JM |
3172 | |
3173 | static void wpa_cli_terminate(int sig, void *ctx) | |
6fc6879b | 3174 | { |
4be9f275 | 3175 | eloop_terminate(); |
6fc6879b JM |
3176 | } |
3177 | ||
3178 | ||
6fc6879b JM |
3179 | static char * wpa_cli_get_default_ifname(void) |
3180 | { | |
3181 | char *ifname = NULL; | |
3182 | ||
3183 | #ifdef CONFIG_CTRL_IFACE_UNIX | |
3184 | struct dirent *dent; | |
3185 | DIR *dir = opendir(ctrl_iface_dir); | |
b1001e4c DS |
3186 | if (!dir) { |
3187 | #ifdef ANDROID | |
3188 | char ifprop[PROPERTY_VALUE_MAX]; | |
3189 | if (property_get("wifi.interface", ifprop, NULL) != 0) { | |
3190 | ifname = os_strdup(ifprop); | |
3191 | printf("Using interface '%s'\n", ifname); | |
3192 | return ifname; | |
3193 | } | |
3194 | #endif /* ANDROID */ | |
6fc6879b | 3195 | return NULL; |
b1001e4c | 3196 | } |
6fc6879b JM |
3197 | while ((dent = readdir(dir))) { |
3198 | #ifdef _DIRENT_HAVE_D_TYPE | |
3199 | /* | |
3200 | * Skip the file if it is not a socket. Also accept | |
3201 | * DT_UNKNOWN (0) in case the C library or underlying | |
3202 | * file system does not support d_type. | |
3203 | */ | |
3204 | if (dent->d_type != DT_SOCK && dent->d_type != DT_UNKNOWN) | |
3205 | continue; | |
3206 | #endif /* _DIRENT_HAVE_D_TYPE */ | |
3207 | if (os_strcmp(dent->d_name, ".") == 0 || | |
3208 | os_strcmp(dent->d_name, "..") == 0) | |
3209 | continue; | |
3210 | printf("Selected interface '%s'\n", dent->d_name); | |
3211 | ifname = os_strdup(dent->d_name); | |
3212 | break; | |
3213 | } | |
3214 | closedir(dir); | |
3215 | #endif /* CONFIG_CTRL_IFACE_UNIX */ | |
3216 | ||
3217 | #ifdef CONFIG_CTRL_IFACE_NAMED_PIPE | |
3218 | char buf[2048], *pos; | |
3219 | size_t len; | |
3220 | struct wpa_ctrl *ctrl; | |
3221 | int ret; | |
3222 | ||
3223 | ctrl = wpa_ctrl_open(NULL); | |
3224 | if (ctrl == NULL) | |
3225 | return NULL; | |
3226 | ||
3227 | len = sizeof(buf) - 1; | |
3228 | ret = wpa_ctrl_request(ctrl, "INTERFACES", 10, buf, &len, NULL); | |
3229 | if (ret >= 0) { | |
3230 | buf[len] = '\0'; | |
3231 | pos = os_strchr(buf, '\n'); | |
3232 | if (pos) | |
3233 | *pos = '\0'; | |
3234 | ifname = os_strdup(buf); | |
3235 | } | |
3236 | wpa_ctrl_close(ctrl); | |
3237 | #endif /* CONFIG_CTRL_IFACE_NAMED_PIPE */ | |
3238 | ||
3239 | return ifname; | |
3240 | } | |
3241 | ||
3242 | ||
3243 | int main(int argc, char *argv[]) | |
3244 | { | |
6fc6879b JM |
3245 | int c; |
3246 | int daemonize = 0; | |
3247 | int ret = 0; | |
3248 | const char *global = NULL; | |
3249 | ||
3250 | if (os_program_init()) | |
3251 | return -1; | |
3252 | ||
3253 | for (;;) { | |
1cc84c1c | 3254 | c = getopt(argc, argv, "a:Bg:G:hi:p:P:v"); |
6fc6879b JM |
3255 | if (c < 0) |
3256 | break; | |
3257 | switch (c) { | |
3258 | case 'a': | |
3259 | action_file = optarg; | |
3260 | break; | |
3261 | case 'B': | |
3262 | daemonize = 1; | |
3263 | break; | |
3264 | case 'g': | |
3265 | global = optarg; | |
3266 | break; | |
1cc84c1c JM |
3267 | case 'G': |
3268 | ping_interval = atoi(optarg); | |
3269 | break; | |
6fc6879b JM |
3270 | case 'h': |
3271 | usage(); | |
3272 | return 0; | |
3273 | case 'v': | |
3274 | printf("%s\n", wpa_cli_version); | |
3275 | return 0; | |
3276 | case 'i': | |
3277 | os_free(ctrl_ifname); | |
3278 | ctrl_ifname = os_strdup(optarg); | |
3279 | break; | |
3280 | case 'p': | |
3281 | ctrl_iface_dir = optarg; | |
3282 | break; | |
3283 | case 'P': | |
3284 | pid_file = optarg; | |
3285 | break; | |
3286 | default: | |
3287 | usage(); | |
3288 | return -1; | |
3289 | } | |
3290 | } | |
3291 | ||
3292 | interactive = (argc == optind) && (action_file == NULL); | |
3293 | ||
3294 | if (interactive) | |
3295 | printf("%s\n\n%s\n\n", wpa_cli_version, wpa_cli_license); | |
3296 | ||
cd101567 JM |
3297 | if (eloop_init()) |
3298 | return -1; | |
3299 | ||
6fc6879b JM |
3300 | if (global) { |
3301 | #ifdef CONFIG_CTRL_IFACE_NAMED_PIPE | |
3302 | ctrl_conn = wpa_ctrl_open(NULL); | |
3303 | #else /* CONFIG_CTRL_IFACE_NAMED_PIPE */ | |
3304 | ctrl_conn = wpa_ctrl_open(global); | |
3305 | #endif /* CONFIG_CTRL_IFACE_NAMED_PIPE */ | |
3306 | if (ctrl_conn == NULL) { | |
5a49459e BG |
3307 | fprintf(stderr, "Failed to connect to wpa_supplicant " |
3308 | "global interface: %s error: %s\n", | |
3309 | global, strerror(errno)); | |
6fc6879b JM |
3310 | return -1; |
3311 | } | |
3312 | } | |
3313 | ||
4be9f275 | 3314 | eloop_register_signal_terminate(wpa_cli_terminate, NULL); |
6fc6879b | 3315 | |
4a3ade4e JM |
3316 | if (ctrl_ifname == NULL) |
3317 | ctrl_ifname = wpa_cli_get_default_ifname(); | |
3318 | ||
3319 | if (interactive) { | |
4be9f275 | 3320 | wpa_cli_interactive(); |
4a3ade4e JM |
3321 | } else { |
3322 | if (!global && | |
3323 | wpa_cli_open_connection(ctrl_ifname, 0) < 0) { | |
5a49459e BG |
3324 | fprintf(stderr, "Failed to connect to non-global " |
3325 | "ctrl_ifname: %s error: %s\n", | |
3326 | ctrl_ifname, strerror(errno)); | |
4a3ade4e JM |
3327 | return -1; |
3328 | } | |
3329 | ||
3330 | if (action_file) { | |
3331 | if (wpa_ctrl_attach(ctrl_conn) == 0) { | |
3332 | wpa_cli_attached = 1; | |
3333 | } else { | |
3334 | printf("Warning: Failed to attach to " | |
3335 | "wpa_supplicant.\n"); | |
6fc6879b | 3336 | return -1; |
4a3ade4e | 3337 | } |
6fc6879b | 3338 | } |
6fc6879b | 3339 | |
4be9f275 JM |
3340 | if (daemonize && os_daemonize(pid_file)) |
3341 | return -1; | |
6fc6879b | 3342 | |
4be9f275 JM |
3343 | if (action_file) |
3344 | wpa_cli_action(ctrl_conn); | |
3345 | else | |
3346 | ret = wpa_request(ctrl_conn, argc - optind, | |
3347 | &argv[optind]); | |
3348 | } | |
6fc6879b JM |
3349 | |
3350 | os_free(ctrl_ifname); | |
cd101567 | 3351 | eloop_destroy(); |
6fc6879b JM |
3352 | wpa_cli_cleanup(); |
3353 | ||
3354 | return ret; | |
3355 | } | |
3356 | ||
3357 | #else /* CONFIG_CTRL_IFACE */ | |
3358 | int main(int argc, char *argv[]) | |
3359 | { | |
3360 | printf("CONFIG_CTRL_IFACE not defined - wpa_cli disabled\n"); | |
3361 | return -1; | |
3362 | } | |
3363 | #endif /* CONFIG_CTRL_IFACE */ |