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[thirdparty/hostap.git] / wpa_supplicant / wpa_cli.c
CommitLineData
6fc6879b
JM		 1/*
2 * WPA Supplicant - command line interface for wpa_supplicant daemon
13b11ba7 3 * Copyright (c) 2004-2013, 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
29static const char *wpa_cli_version =
30"wpa_cli v" VERSION_STR "\n"
090b8e3d 31"Copyright (c) 2004-2014, Jouni Malinen <j@w1.fi> and contributors";
6fc6879b
JM		 32
33
34static 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
38static 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 69static struct wpa_ctrl *ctrl_conn;
4a3ade4e 70static struct wpa_ctrl *mon_conn;
6fc6879b
JM		 71static int wpa_cli_quit = 0;
72static int wpa_cli_attached = 0;
02a3e5c0 73static int wpa_cli_connected = -1;
6fc6879b 74static 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 */
78static const char *ctrl_iface_dir = CONFIG_CTRL_IFACE_DIR;
6fc6879b
JM		 79static char *ctrl_ifname = NULL;
80static const char *pid_file = NULL;
81static const char *action_file = NULL;
1cc84c1c 82static int ping_interval = 5;
4a3ade4e 83static int interactive = 0;
13b11ba7 84static char *ifname_prefix = NULL;
6fc6879b 85
a624f20b
JM		 86struct cli_txt_entry {
87 struct dl_list list;
88 char *txt;
89};
90
91static DEFINE_DL_LIST(bsses); /* struct cli_txt_entry */
92static DEFINE_DL_LIST(p2p_peers); /* struct cli_txt_entry */
76788542 93static DEFINE_DL_LIST(p2p_groups); /* struct cli_txt_entry */
37620493 94static DEFINE_DL_LIST(ifnames); /* struct cli_txt_entry */
a624f20b 95
6fc6879b 96
2af4d404 97static void print_help(const char *cmd);
cd101567 98static void wpa_cli_mon_receive(int sock, void *eloop_ctx, void *sock_ctx);
d62aaa7d 99static void wpa_cli_close_connection(void);
8e897ae3 100static char * wpa_cli_get_default_ifname(void);
2af4d404 101static char ** wpa_list_cmd_list(void);
dfa141b1
ER		 102
103
6fc6879b
JM		 104static void usage(void)
105{
106 printf("wpa_cli [-p<path to ctrl sockets>] [-i<ifname>] [-hvB] "
107 "[-a<action file>] \\\n"
1cc84c1c
JM		 108 " [-P<pid file>] [-g<global ctrl>] [-G<ping interval>] "
109 "[command..]\n"
6fc6879b
JM		 110 " -h = help (show this usage text)\n"
111 " -v = shown version information\n"
112 " -a = run in daemon mode executing the action file based on "
113 "events from\n"
114 " wpa_supplicant\n"
115 " -B = run a daemon in the background\n"
c5c5817c 116 " default path: " CONFIG_CTRL_IFACE_DIR "\n"
dfa141b1 117 " default interface: first interface found in socket path\n");
2af4d404 118 print_help(NULL);
6fc6879b
JM		 119}
120
121
a624f20b
JM		 122static void cli_txt_list_free(struct cli_txt_entry *e)
123{
124 dl_list_del(&e->list);
125 os_free(e->txt);
126 os_free(e);
127}
128
129
130static void cli_txt_list_flush(struct dl_list *list)
131{
132 struct cli_txt_entry *e;
133 while ((e = dl_list_first(list, struct cli_txt_entry, list)))
134 cli_txt_list_free(e);
135}
136
137
138static struct cli_txt_entry * cli_txt_list_get(struct dl_list *txt_list,
139 const char *txt)
140{
141 struct cli_txt_entry *e;
142 dl_list_for_each(e, txt_list, struct cli_txt_entry, list) {
143 if (os_strcmp(e->txt, txt) == 0)
144 return e;
145 }
146 return NULL;
147}
148
149
150static void cli_txt_list_del(struct dl_list *txt_list, const char *txt)
151{
152 struct cli_txt_entry *e;
153 e = cli_txt_list_get(txt_list, txt);
154 if (e)
155 cli_txt_list_free(e);
156}
157
158
159static void cli_txt_list_del_addr(struct dl_list *txt_list, const char *txt)
160{
161 u8 addr[ETH_ALEN];
162 char buf[18];
163 if (hwaddr_aton(txt, addr) < 0)
164 return;
165 os_snprintf(buf, sizeof(buf), MACSTR, MAC2STR(addr));
166 cli_txt_list_del(txt_list, buf);
167}
168
169
4877e1fc 170#ifdef CONFIG_P2P
76788542
JM		 171static void cli_txt_list_del_word(struct dl_list *txt_list, const char *txt)
172{
173 const char *end;
174 char *buf;
175 end = os_strchr(txt, ' ');
176 if (end == NULL)
177 end = txt + os_strlen(txt);
5e24dc8a 178 buf = dup_binstr(txt, end - txt);
76788542
JM		 179 if (buf == NULL)
180 return;
76788542
JM		 181 cli_txt_list_del(txt_list, buf);
182 os_free(buf);
183}
4877e1fc 184#endif /* CONFIG_P2P */
76788542
JM		 185
186
a624f20b
JM		 187static 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		 207static 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		 218static 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);
5e24dc8a 226 buf = dup_binstr(txt, end - txt);
76788542
JM		 227 if (buf == NULL)
228 return -1;
76788542
JM		 229 ret = cli_txt_list_add(txt_list, buf);
230 os_free(buf);
231 return ret;
232}
4877e1fc 233#endif /* CONFIG_P2P */
76788542
JM		 234
235
a624f20b
JM		 236static char ** cli_txt_list_array(struct dl_list *txt_list)
237{
238 unsigned int i, count = dl_list_len(txt_list);
239 char **res;
240 struct cli_txt_entry *e;
241
f9884c09 242 res = os_calloc(count + 1, sizeof(char *));
a624f20b
JM		 243 if (res == NULL)
244 return NULL;
245
246 i = 0;
247 dl_list_for_each(e, txt_list, struct cli_txt_entry, list) {
248 res[i] = os_strdup(e->txt);
249 if (res[i] == NULL)
250 break;
251 i++;
252 }
253
254 return res;
255}
256
257
258static int get_cmd_arg_num(const char *str, int pos)
259{
260 int arg = 0, i;
261
262 for (i = 0; i <= pos; i++) {
263 if (str[i] != ' ') {
264 arg++;
265 while (i <= pos && str[i] != ' ')
266 i++;
267 }
268 }
269
270 if (arg > 0)
271 arg--;
272 return arg;
273}
274
275
f3f0f648
JM		 276static int str_starts(const char *src, const char *match)
277{
278 return os_strncmp(src, match, os_strlen(match)) == 0;
279}
280
281
282static int wpa_cli_show_event(const char *event)
283{
284 const char *start;
285
286 start = os_strchr(event, '>');
287 if (start == NULL)
288 return 1;
289
290 start++;
291 /*
292 * Skip BSS added/removed events since they can be relatively frequent
293 * and are likely of not much use for an interactive user.
294 */
295 if (str_starts(start, WPA_EVENT_BSS_ADDED) ||
296 str_starts(start, WPA_EVENT_BSS_REMOVED))
297 return 0;
298
299 return 1;
300}
301
302
4a3ade4e 303static int wpa_cli_open_connection(const char *ifname, int attach)
6fc6879b
JM		 304{
305#if defined(CONFIG_CTRL_IFACE_UDP) || defined(CONFIG_CTRL_IFACE_NAMED_PIPE)
306 ctrl_conn = wpa_ctrl_open(ifname);
4a3ade4e
JM		 307 if (ctrl_conn == NULL)
308 return -1;
309
310 if (attach && interactive)
311 mon_conn = wpa_ctrl_open(ifname);
312 else
313 mon_conn = NULL;
6fc6879b 314#else /* CONFIG_CTRL_IFACE_UDP || CONFIG_CTRL_IFACE_NAMED_PIPE */
b1001e4c 315 char *cfile = NULL;
6fc6879b
JM		 316 int flen, res;
317
318 if (ifname == NULL)
4a3ade4e 319 return -1;
6fc6879b 320
b1001e4c
DS		 321#ifdef ANDROID
322 if (access(ctrl_iface_dir, F_OK) < 0) {
323 cfile = os_strdup(ifname);
324 if (cfile == NULL)
325 return -1;
326 }
327#endif /* ANDROID */
328
329 if (cfile == NULL) {
330 flen = os_strlen(ctrl_iface_dir) + os_strlen(ifname) + 2;
331 cfile = os_malloc(flen);
332 if (cfile == NULL)
333 return -1;
334 res = os_snprintf(cfile, flen, "%s/%s", ctrl_iface_dir,
335 ifname);
336 if (res < 0 || res >= flen) {
337 os_free(cfile);
338 return -1;
339 }
6fc6879b
JM		 340 }
341
342 ctrl_conn = wpa_ctrl_open(cfile);
4a3ade4e
JM		 343 if (ctrl_conn == NULL) {
344 os_free(cfile);
345 return -1;
346 }
347
348 if (attach && interactive)
349 mon_conn = wpa_ctrl_open(cfile);
350 else
351 mon_conn = NULL;
6fc6879b 352 os_free(cfile);
6fc6879b 353#endif /* CONFIG_CTRL_IFACE_UDP || CONFIG_CTRL_IFACE_NAMED_PIPE */
4a3ade4e
JM		 354
355 if (mon_conn) {
356 if (wpa_ctrl_attach(mon_conn) == 0) {
357 wpa_cli_attached = 1;
cd101567
JM		 358 if (interactive)
359 eloop_register_read_sock(
360 wpa_ctrl_get_fd(mon_conn),
361 wpa_cli_mon_receive, NULL, NULL);
4a3ade4e
JM		 362 } else {
363 printf("Warning: Failed to attach to "
364 "wpa_supplicant.\n");
d62aaa7d 365 wpa_cli_close_connection();
4a3ade4e
JM		 366 return -1;
367 }
368 }
369
370 return 0;
6fc6879b
JM		 371}
372
373
374static void wpa_cli_close_connection(void)
375{
376 if (ctrl_conn == NULL)
377 return;
378
379 if (wpa_cli_attached) {
4a3ade4e 380 wpa_ctrl_detach(interactive ? mon_conn : ctrl_conn);
6fc6879b
JM		 381 wpa_cli_attached = 0;
382 }
383 wpa_ctrl_close(ctrl_conn);
384 ctrl_conn = NULL;
4a3ade4e 385 if (mon_conn) {
cd101567 386 eloop_unregister_read_sock(wpa_ctrl_get_fd(mon_conn));
4a3ade4e
JM		 387 wpa_ctrl_close(mon_conn);
388 mon_conn = NULL;
389 }
6fc6879b
JM		 390}
391
392
393static void wpa_cli_msg_cb(char *msg, size_t len)
394{
395 printf("%s\n", msg);
396}
397
398
399static int _wpa_ctrl_command(struct wpa_ctrl *ctrl, char *cmd, int print)
400{
aec309c4 401 char buf[4096];
6fc6879b
JM		 402 size_t len;
403 int ret;
404
405 if (ctrl_conn == NULL) {
406 printf("Not connected to wpa_supplicant - command dropped.\n");
407 return -1;
408 }
13b11ba7
JM		 409 if (ifname_prefix) {
410 os_snprintf(buf, sizeof(buf), "IFNAME=%s %s",
411 ifname_prefix, cmd);
412 buf[sizeof(buf) - 1] = '\0';
413 cmd = buf;
414 }
6fc6879b
JM		 415 len = sizeof(buf) - 1;
416 ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len,
417 wpa_cli_msg_cb);
418 if (ret == -2) {
419 printf("'%s' command timed out.\n", cmd);
420 return -2;
421 } else if (ret < 0) {
422 printf("'%s' command failed.\n", cmd);
423 return -1;
424 }
425 if (print) {
426 buf[len] = '\0';
427 printf("%s", buf);
a432bafb
JM		 428 if (interactive && len > 0 && buf[len - 1] != '\n')
429 printf("\n");
6fc6879b
JM		 430 }
431 return 0;
432}
433
434
435static int wpa_ctrl_command(struct wpa_ctrl *ctrl, char *cmd)
436{
437 return _wpa_ctrl_command(ctrl, cmd, 1);
438}
439
440
0076869c
JM		 441static int write_cmd(char *buf, size_t buflen, const char *cmd, int argc,
442 char *argv[])
443{
444 int i, res;
445 char *pos, *end;
446
447 pos = buf;
448 end = buf + buflen;
449
450 res = os_snprintf(pos, end - pos, "%s", cmd);
451 if (res < 0 || res >= end - pos)
452 goto fail;
453 pos += res;
454
455 for (i = 0; i < argc; i++) {
456 res = os_snprintf(pos, end - pos, " %s", argv[i]);
457 if (res < 0 || res >= end - pos)
458 goto fail;
459 pos += res;
460 }
461
462 buf[buflen - 1] = '\0';
463 return 0;
464
465fail:
466 printf("Too long command\n");
467 return -1;
468}
469
470
471static int wpa_cli_cmd(struct wpa_ctrl *ctrl, const char *cmd, int min_args,
472 int argc, char *argv[])
473{
28fcfb67 474 char buf[4096];
0076869c
JM		 475 if (argc < min_args) {
476 printf("Invalid %s command - at least %d argument%s "
477 "required.\n", cmd, min_args,
478 min_args > 1 ? "s are" : " is");
479 return -1;
480 }
481 if (write_cmd(buf, sizeof(buf), cmd, argc, argv) < 0)
482 return -1;
483 return wpa_ctrl_command(ctrl, buf);
484}
485
486
0eed2a8d
JD		 487static int wpa_cli_cmd_ifname(struct wpa_ctrl *ctrl, int argc, char *argv[])
488{
489 return wpa_ctrl_command(ctrl, "IFNAME");
490}
491
492
6fc6879b
JM		 493static int wpa_cli_cmd_status(struct wpa_ctrl *ctrl, int argc, char *argv[])
494{
0bc13468
JM		 495 if (argc > 0 && os_strcmp(argv[0], "verbose") == 0)
496 return wpa_ctrl_command(ctrl, "STATUS-VERBOSE");
497 if (argc > 0 && os_strcmp(argv[0], "wps") == 0)
498 return wpa_ctrl_command(ctrl, "STATUS-WPS");
a771c07d
JM		 499 if (argc > 0 && os_strcmp(argv[0], "driver") == 0)
500 return wpa_ctrl_command(ctrl, "STATUS-DRIVER");
0bc13468 501 return wpa_ctrl_command(ctrl, "STATUS");
6fc6879b
JM		 502}
503
504
505static int wpa_cli_cmd_ping(struct wpa_ctrl *ctrl, int argc, char *argv[])
506{
507 return wpa_ctrl_command(ctrl, "PING");
508}
509
510
ac6912b5
BG		 511static int wpa_cli_cmd_relog(struct wpa_ctrl *ctrl, int argc, char *argv[])
512{
513 return wpa_ctrl_command(ctrl, "RELOG");
514}
515
516
77895cd9
JM		 517static int wpa_cli_cmd_note(struct wpa_ctrl *ctrl, int argc, char *argv[])
518{
0076869c 519 return wpa_cli_cmd(ctrl, "NOTE", 1, argc, argv);
77895cd9
JM		 520}
521
522
6fc6879b
JM		 523static int wpa_cli_cmd_mib(struct wpa_ctrl *ctrl, int argc, char *argv[])
524{
525 return wpa_ctrl_command(ctrl, "MIB");
526}
527
528
529static int wpa_cli_cmd_pmksa(struct wpa_ctrl *ctrl, int argc, char *argv[])
530{
531 return wpa_ctrl_command(ctrl, "PMKSA");
532}
533
534
79e2b1cc
AK		 535static int wpa_cli_cmd_pmksa_flush(struct wpa_ctrl *ctrl, int argc,
536 char *argv[])
537{
538 return wpa_ctrl_command(ctrl, "PMKSA_FLUSH");
539}
540
541
6fc6879b
JM		 542static int wpa_cli_cmd_help(struct wpa_ctrl *ctrl, int argc, char *argv[])
543{
2af4d404 544 print_help(argc > 0 ? argv[0] : NULL);
6fc6879b
JM		 545 return 0;
546}
547
548
2af4d404
JM		 549static char ** wpa_cli_complete_help(const char *str, int pos)
550{
551 int arg = get_cmd_arg_num(str, pos);
552 char **res = NULL;
553
554 switch (arg) {
555 case 1:
556 res = wpa_list_cmd_list();
557 break;
558 }
559
560 return res;
561}
562
563
6fc6879b
JM		 564static int wpa_cli_cmd_license(struct wpa_ctrl *ctrl, int argc, char *argv[])
565{
566 printf("%s\n\n%s\n", wpa_cli_version, wpa_cli_full_license);
567 return 0;
568}
569
570
571static int wpa_cli_cmd_quit(struct wpa_ctrl *ctrl, int argc, char *argv[])
572{
573 wpa_cli_quit = 1;
cd101567
JM		 574 if (interactive)
575 eloop_terminate();
6fc6879b
JM		 576 return 0;
577}
578
579
6fc6879b
JM		 580static int wpa_cli_cmd_set(struct wpa_ctrl *ctrl, int argc, char *argv[])
581{
582 char cmd[256];
583 int res;
584
f1fb042c 585 if (argc == 1) {
40eac890 586 res = os_snprintf(cmd, sizeof(cmd), "SET %s ", argv[0]);
f1fb042c
JM		 587 if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
588 printf("Too long SET command.\n");
589 return -1;
590 }
591 return wpa_ctrl_command(ctrl, cmd);
6fc6879b 592 }
f1fb042c
JM		 593
594 return wpa_cli_cmd(ctrl, "SET", 2, argc, argv);
6fc6879b
JM		 595}
596
597
21565872
JM		 598static char ** wpa_cli_complete_set(const char *str, int pos)
599{
600 int arg = get_cmd_arg_num(str, pos);
601 const char *fields[] = {
602 /* runtime values */
603 "EAPOL::heldPeriod", "EAPOL::authPeriod", "EAPOL::startPeriod",
604 "EAPOL::maxStart", "dot11RSNAConfigPMKLifetime",
605 "dot11RSNAConfigPMKReauthThreshold", "dot11RSNAConfigSATimeout",
606 "wps_fragment_size", "wps_version_number", "ampdu",
607 "tdls_testing", "tdls_disabled", "pno", "radio_disabled",
608 "uapsd", "ps", "wifi_display", "bssid_filter", "disallow_aps",
609 "no_keep_alive",
610 /* global configuration parameters */
611 "eapol_version", "ap_scan", "disable_scan_offload",
612 "fast_reauth", "opensc_engine_path", "pkcs11_engine_path",
07e2de31
JM		 613 "pkcs11_module_path", "openssl_ciphers",
614 "pcsc_reader", "pcsc_pin",
21565872
JM		 615 "driver_param", "dot11RSNAConfigPMKLifetime",
616 "dot11RSNAConfigPMKReauthThreshold",
617 "dot11RSNAConfigSATimeout",
618 "update_config", "load_dynamic_eap", "uuid", "device_name",
619 "manufacturer", "model_name", "model_number", "serial_number",
620 "device_type", "os_version", "config_methods",
621 "wps_cred_processing", "wps_vendor_ext_m1", "sec_device_type",
622 "p2p_listen_reg_class", "p2p_listen_channel",
623 "p2p_oper_reg_class", "p2p_oper_channel",
624 "p2p_go_intent", "p2p_ssid_postfix", "persistent_reconnect",
625 "p2p_intra_bss", "p2p_group_idle", "p2p_pref_chan",
556b30da 626 "p2p_no_go_freq",
21565872 627 "p2p_go_ht40", "p2p_disabled", "p2p_no_group_iface",
20ea1ca4 628 "p2p_go_vht",
21565872
JM		 629 "p2p_ignore_shared_freq", "country", "bss_max_count",
630 "bss_expiration_age", "bss_expiration_scan_count",
631 "filter_ssids", "filter_rssi", "max_num_sta",
632 "disassoc_low_ack", "hs20", "interworking", "hessid",
633 "access_network_type", "pbc_in_m1", "autoscan",
634 "wps_nfc_dev_pw_id", "wps_nfc_dh_pubkey", "wps_nfc_dh_privkey",
635 "wps_nfc_dev_pw", "ext_password_backend",
636 "p2p_go_max_inactivity", "auto_interworking", "okc", "pmf",
637 "sae_groups", "dtim_period", "beacon_int", "ap_vendor_elements",
4701f379 638 "ignore_old_scan_res", "freq_list", "external_sim",
d3b20469 639 "tdls_external_control", "p2p_search_delay"
21565872 640 };
e7ecab4a 641 int i, num_fields = ARRAY_SIZE(fields);
21565872
JM		 642
643 if (arg == 1) {
644 char **res = os_calloc(num_fields + 1, sizeof(char *));
645 if (res == NULL)
646 return NULL;
647 for (i = 0; i < num_fields; i++) {
648 res[i] = os_strdup(fields[i]);
649 if (res[i] == NULL)
650 return res;
651 }
652 return res;
653 }
654
69aa3341
JM		 655 if (arg > 1 && os_strncasecmp(str, "set bssid_filter ", 17) == 0)
656 return cli_txt_list_array(&bsses);
657
21565872
JM		 658 return NULL;
659}
660
661
acec8d32
JM		 662static int wpa_cli_cmd_get(struct wpa_ctrl *ctrl, int argc, char *argv[])
663{
87c7ba84 664 return wpa_cli_cmd(ctrl, "GET", 1, argc, argv);
acec8d32
JM		 665}
666
667
6fc6879b
JM		 668static int wpa_cli_cmd_logoff(struct wpa_ctrl *ctrl, int argc, char *argv[])
669{
670 return wpa_ctrl_command(ctrl, "LOGOFF");
671}
672
673
674static int wpa_cli_cmd_logon(struct wpa_ctrl *ctrl, int argc, char *argv[])
675{
676 return wpa_ctrl_command(ctrl, "LOGON");
677}
678
679
680static int wpa_cli_cmd_reassociate(struct wpa_ctrl *ctrl, int argc,
681 char *argv[])
682{
683 return wpa_ctrl_command(ctrl, "REASSOCIATE");
684}
685
686
0f44ec8e
PQ		 687static int wpa_cli_cmd_reattach(struct wpa_ctrl *ctrl, int argc, char *argv[])
688{
689 return wpa_ctrl_command(ctrl, "REATTACH");
690}
691
692
6fc6879b
JM		 693static int wpa_cli_cmd_preauthenticate(struct wpa_ctrl *ctrl, int argc,
694 char *argv[])
695{
87c7ba84 696 return wpa_cli_cmd(ctrl, "PREAUTH", 1, argc, argv);
6fc6879b
JM		 697}
698
699
700static int wpa_cli_cmd_ap_scan(struct wpa_ctrl *ctrl, int argc, char *argv[])
701{
87c7ba84 702 return wpa_cli_cmd(ctrl, "AP_SCAN", 1, argc, argv);
6fc6879b
JM		 703}
704
705
67b9bd08
DS		 706static int wpa_cli_cmd_scan_interval(struct wpa_ctrl *ctrl, int argc,
707 char *argv[])
708{
87c7ba84 709 return wpa_cli_cmd(ctrl, "SCAN_INTERVAL", 1, argc, argv);
67b9bd08
DS		 710}
711
712
78633c37
SL		 713static int wpa_cli_cmd_bss_expire_age(struct wpa_ctrl *ctrl, int argc,
714 char *argv[])
715{
87c7ba84 716 return wpa_cli_cmd(ctrl, "BSS_EXPIRE_AGE", 1, argc, argv);
78633c37
SL		 717}
718
719
720static int wpa_cli_cmd_bss_expire_count(struct wpa_ctrl *ctrl, int argc,
721 char *argv[])
722{
87c7ba84 723 return wpa_cli_cmd(ctrl, "BSS_EXPIRE_COUNT", 1, argc, argv);
78633c37
SL		 724}
725
726
39ee845f
DS		 727static int wpa_cli_cmd_bss_flush(struct wpa_ctrl *ctrl, int argc, char *argv[])
728{
729 char cmd[256];
730 int res;
731
732 if (argc < 1)
733 res = os_snprintf(cmd, sizeof(cmd), "BSS_FLUSH 0");
734 else
735 res = os_snprintf(cmd, sizeof(cmd), "BSS_FLUSH %s", argv[0]);
736 if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
737 printf("Too long BSS_FLUSH command.\n");
738 return -1;
739 }
740 return wpa_ctrl_command(ctrl, cmd);
741}
742
743
6fc6879b
JM		 744static int wpa_cli_cmd_stkstart(struct wpa_ctrl *ctrl, int argc,
745 char *argv[])
746{
87c7ba84 747 return wpa_cli_cmd(ctrl, "STKSTART", 1, argc, argv);
6fc6879b
JM		 748}
749
750
751static int wpa_cli_cmd_ft_ds(struct wpa_ctrl *ctrl, int argc, char *argv[])
752{
87c7ba84 753 return wpa_cli_cmd(ctrl, "FT_DS", 1, argc, argv);
6fc6879b
JM		 754}
755
756
fcc60db4
JM		 757static int wpa_cli_cmd_wps_pbc(struct wpa_ctrl *ctrl, int argc, char *argv[])
758{
87c7ba84 759 return wpa_cli_cmd(ctrl, "WPS_PBC", 0, argc, argv);
fcc60db4
JM		 760}
761
762
763static int wpa_cli_cmd_wps_pin(struct wpa_ctrl *ctrl, int argc, char *argv[])
764{
fcc60db4
JM		 765 if (argc == 0) {
766 printf("Invalid WPS_PIN command: need one or two arguments:\n"
767 "- BSSID: use 'any' to select any\n"
768 "- PIN: optional, used only with devices that have no "
769 "display\n");
770 return -1;
771 }
772
87c7ba84 773 return wpa_cli_cmd(ctrl, "WPS_PIN", 1, argc, argv);
fcc60db4
JM		 774}
775
776
3981cb3c
JM		 777static int wpa_cli_cmd_wps_check_pin(struct wpa_ctrl *ctrl, int argc,
778 char *argv[])
779{
87c7ba84 780 return wpa_cli_cmd(ctrl, "WPS_CHECK_PIN", 1, argc, argv);
3981cb3c
JM		 781}
782
783
2f9929ff
AC		 784static int wpa_cli_cmd_wps_cancel(struct wpa_ctrl *ctrl, int argc,
785 char *argv[])
786{
787 return wpa_ctrl_command(ctrl, "WPS_CANCEL");
788}
789
790
71892384 791#ifdef CONFIG_WPS_NFC
3f2c8ba6
JM		 792
793static int wpa_cli_cmd_wps_nfc(struct wpa_ctrl *ctrl, int argc, char *argv[])
794{
87c7ba84 795 return wpa_cli_cmd(ctrl, "WPS_NFC", 0, argc, argv);
3f2c8ba6
JM		 796}
797
798
bbf41865
JM		 799static int wpa_cli_cmd_wps_nfc_config_token(struct wpa_ctrl *ctrl, int argc,
800 char *argv[])
801{
802 return wpa_cli_cmd(ctrl, "WPS_NFC_CONFIG_TOKEN", 1, argc, argv);
803}
804
805
3f2c8ba6
JM		 806static int wpa_cli_cmd_wps_nfc_token(struct wpa_ctrl *ctrl, int argc,
807 char *argv[])
808{
87c7ba84 809 return wpa_cli_cmd(ctrl, "WPS_NFC_TOKEN", 1, argc, argv);
3f2c8ba6 810}
d7645d23
JM		 811
812
813static int wpa_cli_cmd_wps_nfc_tag_read(struct wpa_ctrl *ctrl, int argc,
814 char *argv[])
815{
816 int ret;
817 char *buf;
818 size_t buflen;
819
820 if (argc != 1) {
821 printf("Invalid 'wps_nfc_tag_read' command - one argument "
822 "is required.\n");
823 return -1;
824 }
825
826 buflen = 18 + os_strlen(argv[0]);
827 buf = os_malloc(buflen);
828 if (buf == NULL)
829 return -1;
830 os_snprintf(buf, buflen, "WPS_NFC_TAG_READ %s", argv[0]);
831
832 ret = wpa_ctrl_command(ctrl, buf);
833 os_free(buf);
834
835 return ret;
836}
71892384 837
e65552dd
JM		 838
839static int wpa_cli_cmd_nfc_get_handover_req(struct wpa_ctrl *ctrl, int argc,
840 char *argv[])
841{
842 return wpa_cli_cmd(ctrl, "NFC_GET_HANDOVER_REQ", 2, argc, argv);
843}
844
845
846static int wpa_cli_cmd_nfc_get_handover_sel(struct wpa_ctrl *ctrl, int argc,
847 char *argv[])
848{
849 return wpa_cli_cmd(ctrl, "NFC_GET_HANDOVER_SEL", 2, argc, argv);
850}
851
852
e4758827
JM		 853static int wpa_cli_cmd_nfc_report_handover(struct wpa_ctrl *ctrl, int argc,
854 char *argv[])
855{
856 return wpa_cli_cmd(ctrl, "NFC_REPORT_HANDOVER", 4, argc, argv);
857}
858
71892384 859#endif /* CONFIG_WPS_NFC */
46bdb83a
MH		 860
861
fcc60db4
JM		 862static int wpa_cli_cmd_wps_reg(struct wpa_ctrl *ctrl, int argc, char *argv[])
863{
864 char cmd[256];
865 int res;
866
52eb293d
JM		 867 if (argc == 2)
868 res = os_snprintf(cmd, sizeof(cmd), "WPS_REG %s %s",
869 argv[0], argv[1]);
7d6640a6 870 else if (argc == 5 || argc == 6) {
52eb293d
JM		 871 char ssid_hex[2 * 32 + 1];
872 char key_hex[2 * 64 + 1];
873 int i;
874
875 ssid_hex[0] = '\0';
876 for (i = 0; i < 32; i++) {
877 if (argv[2][i] == '\0')
878 break;
879 os_snprintf(&ssid_hex[i * 2], 3, "%02x", argv[2][i]);
880 }
881
882 key_hex[0] = '\0';
7d6640a6
JM		 883 if (argc == 6) {
884 for (i = 0; i < 64; i++) {
885 if (argv[5][i] == '\0')
886 break;
887 os_snprintf(&key_hex[i * 2], 3, "%02x",
888 argv[5][i]);
889 }
52eb293d
JM		 890 }
891
892 res = os_snprintf(cmd, sizeof(cmd),
893 "WPS_REG %s %s %s %s %s %s",
894 argv[0], argv[1], ssid_hex, argv[3], argv[4],
895 key_hex);
896 } else {
fcc60db4 897 printf("Invalid WPS_REG command: need two arguments:\n"
129eb428 898 "- BSSID of the target AP\n"
fcc60db4 899 "- AP PIN\n");
52eb293d
JM		 900 printf("Alternatively, six arguments can be used to "
901 "reconfigure the AP:\n"
129eb428 902 "- BSSID of the target AP\n"
52eb293d
JM		 903 "- AP PIN\n"
904 "- new SSID\n"
905 "- new auth (OPEN, WPAPSK, WPA2PSK)\n"
906 "- new encr (NONE, WEP, TKIP, CCMP)\n"
907 "- new key\n");
fcc60db4
JM		 908 return -1;
909 }
910
fcc60db4
JM		 911 if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
912 printf("Too long WPS_REG command.\n");
913 return -1;
914 }
915 return wpa_ctrl_command(ctrl, cmd);
916}
917
918
70d84f11
JM		 919static int wpa_cli_cmd_wps_ap_pin(struct wpa_ctrl *ctrl, int argc,
920 char *argv[])
921{
87c7ba84 922 return wpa_cli_cmd(ctrl, "WPS_AP_PIN", 1, argc, argv);
70d84f11
JM		 923}
924
925
e9bcfebf
JM		 926static int wpa_cli_cmd_wps_er_start(struct wpa_ctrl *ctrl, int argc,
927 char *argv[])
928{
87c7ba84 929 return wpa_cli_cmd(ctrl, "WPS_ER_START", 0, argc, argv);
e9bcfebf
JM		 930}
931
932
933static int wpa_cli_cmd_wps_er_stop(struct wpa_ctrl *ctrl, int argc,
934 char *argv[])
935{
936 return wpa_ctrl_command(ctrl, "WPS_ER_STOP");
937
938}
939
940
72df2f5f
JM		 941static int wpa_cli_cmd_wps_er_pin(struct wpa_ctrl *ctrl, int argc,
942 char *argv[])
943{
31fcea93
JM		 944 if (argc < 2) {
945 printf("Invalid WPS_ER_PIN command: need at least two "
946 "arguments:\n"
72df2f5f 947 "- UUID: use 'any' to select any\n"
31fcea93
JM		 948 "- PIN: Enrollee PIN\n"
949 "optional: - Enrollee MAC address\n");
72df2f5f
JM		 950 return -1;
951 }
952
87c7ba84 953 return wpa_cli_cmd(ctrl, "WPS_ER_PIN", 2, argc, argv);
72df2f5f
JM		 954}
955
956
564cd7fa
JM		 957static int wpa_cli_cmd_wps_er_pbc(struct wpa_ctrl *ctrl, int argc,
958 char *argv[])
959{
87c7ba84 960 return wpa_cli_cmd(ctrl, "WPS_ER_PBC", 1, argc, argv);
564cd7fa
JM		 961}
962
963
e64dcfd5
JM		 964static int wpa_cli_cmd_wps_er_learn(struct wpa_ctrl *ctrl, int argc,
965 char *argv[])
966{
e64dcfd5
JM		 967 if (argc != 2) {
968 printf("Invalid WPS_ER_LEARN command: need two arguments:\n"
969 "- UUID: specify which AP to use\n"
970 "- PIN: AP PIN\n");
971 return -1;
972 }
973
87c7ba84 974 return wpa_cli_cmd(ctrl, "WPS_ER_LEARN", 2, argc, argv);
e64dcfd5
JM		 975}
976
977
ef10f473
JM		 978static int wpa_cli_cmd_wps_er_set_config(struct wpa_ctrl *ctrl, int argc,
979 char *argv[])
980{
ef10f473
JM		 981 if (argc != 2) {
982 printf("Invalid WPS_ER_SET_CONFIG command: need two "
983 "arguments:\n"
984 "- UUID: specify which AP to use\n"
985 "- Network configuration id\n");
986 return -1;
987 }
988
87c7ba84 989 return wpa_cli_cmd(ctrl, "WPS_ER_SET_CONFIG", 2, argc, argv);
ef10f473
JM		 990}
991
992
7d6640a6
JM		 993static int wpa_cli_cmd_wps_er_config(struct wpa_ctrl *ctrl, int argc,
994 char *argv[])
995{
996 char cmd[256];
997 int res;
998
999 if (argc == 5 || argc == 6) {
1000 char ssid_hex[2 * 32 + 1];
1001 char key_hex[2 * 64 + 1];
1002 int i;
1003
1004 ssid_hex[0] = '\0';
1005 for (i = 0; i < 32; i++) {
1006 if (argv[2][i] == '\0')
1007 break;
1008 os_snprintf(&ssid_hex[i * 2], 3, "%02x", argv[2][i]);
1009 }
1010
1011 key_hex[0] = '\0';
1012 if (argc == 6) {
1013 for (i = 0; i < 64; i++) {
1014 if (argv[5][i] == '\0')
1015 break;
1016 os_snprintf(&key_hex[i * 2], 3, "%02x",
1017 argv[5][i]);
1018 }
1019 }
1020
1021 res = os_snprintf(cmd, sizeof(cmd),
1022 "WPS_ER_CONFIG %s %s %s %s %s %s",
1023 argv[0], argv[1], ssid_hex, argv[3], argv[4],
1024 key_hex);
1025 } else {
1026 printf("Invalid WPS_ER_CONFIG command: need six arguments:\n"
1027 "- AP UUID\n"
1028 "- AP PIN\n"
1029 "- new SSID\n"
1030 "- new auth (OPEN, WPAPSK, WPA2PSK)\n"
1031 "- new encr (NONE, WEP, TKIP, CCMP)\n"
1032 "- new key\n");
1033 return -1;
1034 }
1035
1036 if (res < 0 || (size_t) res >= sizeof(cmd) - 1) {
1037 printf("Too long WPS_ER_CONFIG command.\n");
1038 return -1;
1039 }
1040 return wpa_ctrl_command(ctrl, cmd);
1041}
1042
1043
1cea09a9
JM		 1044#ifdef CONFIG_WPS_NFC
1045static int wpa_cli_cmd_wps_er_nfc_config_token(struct wpa_ctrl *ctrl, int argc,
1046 char *argv[])
1047{
1cea09a9
JM		 1048 if (argc != 2) {
1049 printf("Invalid WPS_ER_NFC_CONFIG_TOKEN command: need two "
1050 "arguments:\n"
1051 "- WPS/NDEF: token format\n"
1052 "- UUID: specify which AP to use\n");
1053 return -1;
1054 }
1055
87c7ba84 1056 return wpa_cli_cmd(ctrl, "WPS_ER_NFC_CONFIG_TOKEN", 2, argc, argv);
1cea09a9
JM		 1057}
1058#endif /* CONFIG_WPS_NFC */
1059
1060
11ef8d35
JM		 1061static int wpa_cli_cmd_ibss_rsn(struct wpa_ctrl *ctrl, int argc, char *argv[])
1062{
87c7ba84 1063 return wpa_cli_cmd(ctrl, "IBSS_RSN", 1, argc, argv);
11ef8d35
JM		 1064}
1065
1066
6fc6879b
JM		 1067static int wpa_cli_cmd_level(struct wpa_ctrl *ctrl, int argc, char *argv[])
1068{
87c7ba84 1069 return wpa_cli_cmd(ctrl, "LEVEL", 1, argc, argv);
6fc6879b
JM		 1070}
1071
1072
1073static int wpa_cli_cmd_identity(struct wpa_ctrl *ctrl, int argc, char *argv[])
1074{
1075 char cmd[256], *pos, *end;
1076 int i, ret;
1077
1078 if (argc < 2) {
1079 printf("Invalid IDENTITY command: needs two arguments "
1080 "(network id and identity)\n");
1081 return -1;
1082 }
1083
1084 end = cmd + sizeof(cmd);
1085 pos = cmd;
1086 ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "IDENTITY-%s:%s",
1087 argv[0], argv[1]);
1088 if (ret < 0 || ret >= end - pos) {
1089 printf("Too long IDENTITY command.\n");
1090 return -1;
1091 }
1092 pos += ret;
1093 for (i = 2; i < argc; i++) {
1094 ret = os_snprintf(pos, end - pos, " %s", argv[i]);
1095 if (ret < 0 || ret >= end - pos) {
1096 printf("Too long IDENTITY command.\n");
1097 return -1;
1098 }
1099 pos += ret;
1100 }
1101
1102 return wpa_ctrl_command(ctrl, cmd);
1103}
1104
1105
1106static int wpa_cli_cmd_password(struct wpa_ctrl *ctrl, int argc, char *argv[])
1107{
1108 char cmd[256], *pos, *end;
1109 int i, ret;
1110
1111 if (argc < 2) {
1112 printf("Invalid PASSWORD command: needs two arguments "
1113 "(network id and password)\n");
1114 return -1;
1115 }
1116
1117 end = cmd + sizeof(cmd);
1118 pos = cmd;
1119 ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PASSWORD-%s:%s",
1120 argv[0], argv[1]);
1121 if (ret < 0 || ret >= end - pos) {
1122 printf("Too long PASSWORD command.\n");
1123 return -1;
1124 }
1125 pos += ret;
1126 for (i = 2; i < argc; i++) {
1127 ret = os_snprintf(pos, end - pos, " %s", argv[i]);
1128 if (ret < 0 || ret >= end - pos) {
1129 printf("Too long PASSWORD command.\n");
1130 return -1;
1131 }
1132 pos += ret;
1133 }
1134
1135 return wpa_ctrl_command(ctrl, cmd);
1136}
1137
1138
1139static int wpa_cli_cmd_new_password(struct wpa_ctrl *ctrl, int argc,
1140 char *argv[])
1141{
1142 char cmd[256], *pos, *end;
1143 int i, ret;
1144
1145 if (argc < 2) {
1146 printf("Invalid NEW_PASSWORD command: needs two arguments "
1147 "(network id and password)\n");
1148 return -1;
1149 }
1150
1151 end = cmd + sizeof(cmd);
1152 pos = cmd;
1153 ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "NEW_PASSWORD-%s:%s",
1154 argv[0], argv[1]);
1155 if (ret < 0 || ret >= end - pos) {
1156 printf("Too long NEW_PASSWORD command.\n");
1157 return -1;
1158 }
1159 pos += ret;
1160 for (i = 2; i < argc; i++) {
1161 ret = os_snprintf(pos, end - pos, " %s", argv[i]);
1162 if (ret < 0 || ret >= end - pos) {
1163 printf("Too long NEW_PASSWORD command.\n");
1164 return -1;
1165 }
1166 pos += ret;
1167 }
1168
1169 return wpa_ctrl_command(ctrl, cmd);
1170}
1171
1172
1173static int wpa_cli_cmd_pin(struct wpa_ctrl *ctrl, int argc, char *argv[])
1174{
1175 char cmd[256], *pos, *end;
1176 int i, ret;
1177
1178 if (argc < 2) {
1179 printf("Invalid PIN command: needs two arguments "
1180 "(network id and pin)\n");
1181 return -1;
1182 }
1183
1184 end = cmd + sizeof(cmd);
1185 pos = cmd;
1186 ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PIN-%s:%s",
1187 argv[0], argv[1]);
1188 if (ret < 0 || ret >= end - pos) {
1189 printf("Too long PIN command.\n");
1190 return -1;
1191 }
1192 pos += ret;
1193 for (i = 2; i < argc; i++) {
1194 ret = os_snprintf(pos, end - pos, " %s", argv[i]);
1195 if (ret < 0 || ret >= end - pos) {
1196 printf("Too long PIN command.\n");
1197 return -1;
1198 }
1199 pos += ret;
1200 }
1201 return wpa_ctrl_command(ctrl, cmd);
1202}
1203
1204
1205static int wpa_cli_cmd_otp(struct wpa_ctrl *ctrl, int argc, char *argv[])
1206{
1207 char cmd[256], *pos, *end;
1208 int i, ret;
1209
1210 if (argc < 2) {
1211 printf("Invalid OTP command: needs two arguments (network "
1212 "id and password)\n");
1213 return -1;
1214 }
1215
1216 end = cmd + sizeof(cmd);
1217 pos = cmd;
1218 ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "OTP-%s:%s",
1219 argv[0], argv[1]);
1220 if (ret < 0 || ret >= end - pos) {
1221 printf("Too long OTP command.\n");
1222 return -1;
1223 }
1224 pos += ret;
1225 for (i = 2; i < argc; i++) {
1226 ret = os_snprintf(pos, end - pos, " %s", argv[i]);
1227 if (ret < 0 || ret >= end - pos) {
1228 printf("Too long OTP command.\n");
1229 return -1;
1230 }
1231 pos += ret;
1232 }
1233
1234 return wpa_ctrl_command(ctrl, cmd);
1235}
1236
1237
a5d44ac0
JM		 1238static int wpa_cli_cmd_sim(struct wpa_ctrl *ctrl, int argc, char *argv[])
1239{
1240 char cmd[256], *pos, *end;
1241 int i, ret;
1242
1243 if (argc < 2) {
1244 printf("Invalid SIM command: needs two arguments "
1245 "(network id and SIM operation response)\n");
1246 return -1;
1247 }
1248
1249 end = cmd + sizeof(cmd);
1250 pos = cmd;
1251 ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "SIM-%s:%s",
1252 argv[0], argv[1]);
1253 if (ret < 0 || ret >= end - pos) {
1254 printf("Too long SIM command.\n");
1255 return -1;
1256 }
1257 pos += ret;
1258 for (i = 2; i < argc; i++) {
1259 ret = os_snprintf(pos, end - pos, " %s", argv[i]);
1260 if (ret < 0 || ret >= end - pos) {
1261 printf("Too long SIM command.\n");
1262 return -1;
1263 }
1264 pos += ret;
1265 }
1266 return wpa_ctrl_command(ctrl, cmd);
1267}
1268
1269
6fc6879b
JM		 1270static int wpa_cli_cmd_passphrase(struct wpa_ctrl *ctrl, int argc,
1271 char *argv[])
1272{
1273 char cmd[256], *pos, *end;
1274 int i, ret;
1275
1276 if (argc < 2) {
1277 printf("Invalid PASSPHRASE command: needs two arguments "
1278 "(network id and passphrase)\n");
1279 return -1;
1280 }
1281
1282 end = cmd + sizeof(cmd);
1283 pos = cmd;
1284 ret = os_snprintf(pos, end - pos, WPA_CTRL_RSP "PASSPHRASE-%s:%s",
1285 argv[0], argv[1]);
1286 if (ret < 0 || ret >= end - pos) {
1287 printf("Too long PASSPHRASE command.\n");
1288 return -1;
1289 }
1290 pos += ret;
1291 for (i = 2; i < argc; i++) {
1292 ret = os_snprintf(pos, end - pos, " %s", argv[i]);
1293 if (ret < 0 || ret >= end - pos) {
1294 printf("Too long PASSPHRASE command.\n");
1295 return -1;
1296 }
1297 pos += ret;
1298 }
1299
1300 return wpa_ctrl_command(ctrl, cmd);
1301}
1302
1303
1304static int wpa_cli_cmd_bssid(struct wpa_ctrl *ctrl, int argc, char *argv[])
1305{
6fc6879b
JM		 1306 if (argc < 2) {
1307 printf("Invalid BSSID command: needs two arguments (network "
1308 "id and BSSID)\n");
1309 return -1;
1310 }
1311
87c7ba84 1312 return wpa_cli_cmd(ctrl, "BSSID", 2, argc, argv);
6fc6879b
JM		 1313}
1314
1315
9aa10e2b
DS		 1316static int wpa_cli_cmd_blacklist(struct wpa_ctrl *ctrl, int argc, char *argv[])
1317{
87c7ba84
JM		 1318 return wpa_cli_cmd(ctrl, "BLACKLIST", 0, argc, argv);
1319}
9aa10e2b
DS		 1320
1321
0597a5b5
DS		 1322static int wpa_cli_cmd_log_level(struct wpa_ctrl *ctrl, int argc, char *argv[])
1323{
87c7ba84 1324 return wpa_cli_cmd(ctrl, "LOG_LEVEL", 0, argc, argv);
0597a5b5
DS		 1325}
1326
1327
6fc6879b
JM		 1328static int wpa_cli_cmd_list_networks(struct wpa_ctrl *ctrl, int argc,
1329 char *argv[])
1330{
1331 return wpa_ctrl_command(ctrl, "LIST_NETWORKS");
1332}
1333
1334
1335static int wpa_cli_cmd_select_network(struct wpa_ctrl *ctrl, int argc,
1336 char *argv[])
1337{
87c7ba84 1338 return wpa_cli_cmd(ctrl, "SELECT_NETWORK", 1, argc, argv);
6fc6879b
JM		 1339}
1340
1341
1342static int wpa_cli_cmd_enable_network(struct wpa_ctrl *ctrl, int argc,
1343 char *argv[])
1344{
87c7ba84 1345 return wpa_cli_cmd(ctrl, "ENABLE_NETWORK", 1, argc, argv);
6fc6879b
JM		 1346}
1347
1348
1349static int wpa_cli_cmd_disable_network(struct wpa_ctrl *ctrl, int argc,
1350 char *argv[])
1351{
87c7ba84 1352 return wpa_cli_cmd(ctrl, "DISABLE_NETWORK", 1, argc, argv);
6fc6879b
JM		 1353}
1354
1355
1356static int wpa_cli_cmd_add_network(struct wpa_ctrl *ctrl, int argc,
1357 char *argv[])
1358{
1359 return wpa_ctrl_command(ctrl, "ADD_NETWORK");
1360}
1361
1362
1363static int wpa_cli_cmd_remove_network(struct wpa_ctrl *ctrl, int argc,
1364 char *argv[])
1365{
87c7ba84 1366 return wpa_cli_cmd(ctrl, "REMOVE_NETWORK", 1, argc, argv);
6fc6879b
JM		 1367}
1368
1369
1370static void wpa_cli_show_network_variables(void)
1371{
1372 printf("set_network variables:\n"
1373 " ssid (network name, SSID)\n"
1374 " psk (WPA passphrase or pre-shared key)\n"
1375 " key_mgmt (key management protocol)\n"
1376 " identity (EAP identity)\n"
1377 " password (EAP password)\n"
1378 " ...\n"
1379 "\n"
1380 "Note: Values are entered in the same format as the "
1381 "configuration file is using,\n"
1382 "i.e., strings values need to be inside double quotation "
1383 "marks.\n"
1384 "For example: set_network 1 ssid \"network name\"\n"
1385 "\n"
1386 "Please see wpa_supplicant.conf documentation for full list "
1387 "of\navailable variables.\n");
1388}
1389
1390
1391static int wpa_cli_cmd_set_network(struct wpa_ctrl *ctrl, int argc,
1392 char *argv[])
1393{
6fc6879b
JM		 1394 if (argc == 0) {
1395 wpa_cli_show_network_variables();
1396 return 0;
1397 }
1398
af1dff8c 1399 if (argc < 3) {
6fc6879b
JM		 1400 printf("Invalid SET_NETWORK command: needs three arguments\n"
1401 "(network id, variable name, and value)\n");
1402 return -1;
1403 }
1404
87c7ba84 1405 return wpa_cli_cmd(ctrl, "SET_NETWORK", 3, argc, argv);
6fc6879b
JM		 1406}
1407
1408
1409static int wpa_cli_cmd_get_network(struct wpa_ctrl *ctrl, int argc,
1410 char *argv[])
1411{
6fc6879b
JM		 1412 if (argc == 0) {
1413 wpa_cli_show_network_variables();
1414 return 0;
1415 }
1416
1417 if (argc != 2) {
1418 printf("Invalid GET_NETWORK command: needs two arguments\n"
1419 "(network id and variable name)\n");
1420 return -1;
1421 }
1422
87c7ba84 1423 return wpa_cli_cmd(ctrl, "GET_NETWORK", 2, argc, argv);
6fc6879b
JM		 1424}
1425
1426
1c330a2f
DS		 1427static int wpa_cli_cmd_dup_network(struct wpa_ctrl *ctrl, int argc,
1428 char *argv[])
1429{
1430 if (argc == 0) {
1431 wpa_cli_show_network_variables();
1432 return 0;
1433 }
1434
1435 if (argc < 3) {
1436 printf("Invalid DUP_NETWORK command: needs three arguments\n"
1437 "(src netid, dest netid, and variable name)\n");
1438 return -1;
1439 }
1440
1441 return wpa_cli_cmd(ctrl, "DUP_NETWORK", 3, argc, argv);
1442}
1443
1444
d94c9ee6
JM		 1445static int wpa_cli_cmd_list_creds(struct wpa_ctrl *ctrl, int argc,
1446 char *argv[])
1447{
1448 return wpa_ctrl_command(ctrl, "LIST_CREDS");
1449}
1450
1451
1452static int wpa_cli_cmd_add_cred(struct wpa_ctrl *ctrl, int argc, char *argv[])
1453{
1454 return wpa_ctrl_command(ctrl, "ADD_CRED");
1455}
1456
1457
1458static int wpa_cli_cmd_remove_cred(struct wpa_ctrl *ctrl, int argc,
1459 char *argv[])
1460{
87c7ba84 1461 return wpa_cli_cmd(ctrl, "REMOVE_CRED", 1, argc, argv);
d94c9ee6
JM		 1462}
1463
1464
1465static int wpa_cli_cmd_set_cred(struct wpa_ctrl *ctrl, int argc, char *argv[])
1466{
d94c9ee6
JM		 1467 if (argc != 3) {
1468 printf("Invalid SET_CRED command: needs three arguments\n"
1469 "(cred id, variable name, and value)\n");
1470 return -1;
1471 }
1472
87c7ba84 1473 return wpa_cli_cmd(ctrl, "SET_CRED", 3, argc, argv);
d94c9ee6
JM		 1474}
1475
1476
c880ab87
JM		 1477static int wpa_cli_cmd_get_cred(struct wpa_ctrl *ctrl, int argc, char *argv[])
1478{
1479 if (argc != 2) {
1480 printf("Invalid GET_CRED command: needs two arguments\n"
1481 "(cred id, variable name)\n");
1482 return -1;
1483 }
1484
1485 return wpa_cli_cmd(ctrl, "GET_CRED", 2, argc, argv);
1486}
1487
1488
6fc6879b
JM		 1489static int wpa_cli_cmd_disconnect(struct wpa_ctrl *ctrl, int argc,
1490 char *argv[])
1491{
1492 return wpa_ctrl_command(ctrl, "DISCONNECT");
1493}
1494
1495
1496static int wpa_cli_cmd_reconnect(struct wpa_ctrl *ctrl, int argc,
1497 char *argv[])
1498{
1499 return wpa_ctrl_command(ctrl, "RECONNECT");
1500}
1501
1502
1503static int wpa_cli_cmd_save_config(struct wpa_ctrl *ctrl, int argc,
1504 char *argv[])
1505{
1506 return wpa_ctrl_command(ctrl, "SAVE_CONFIG");
1507}
1508
1509
1510static int wpa_cli_cmd_scan(struct wpa_ctrl *ctrl, int argc, char *argv[])
1511{
66fe0f70 1512 return wpa_cli_cmd(ctrl, "SCAN", 0, argc, argv);
6fc6879b
JM		 1513}
1514
1515
1516static int wpa_cli_cmd_scan_results(struct wpa_ctrl *ctrl, int argc,
1517 char *argv[])
1518{
1519 return wpa_ctrl_command(ctrl, "SCAN_RESULTS");
1520}
1521
1522
1523static int wpa_cli_cmd_bss(struct wpa_ctrl *ctrl, int argc, char *argv[])
1524{
87c7ba84 1525 return wpa_cli_cmd(ctrl, "BSS", 1, argc, argv);
6fc6879b
JM		 1526}
1527
1528
a624f20b
JM		 1529static char ** wpa_cli_complete_bss(const char *str, int pos)
1530{
1531 int arg = get_cmd_arg_num(str, pos);
1532 char **res = NULL;
1533
1534 switch (arg) {
1535 case 1:
1536 res = cli_txt_list_array(&bsses);
1537 break;
1538 }
1539
1540 return res;
1541}
1542
1543
6fc6879b
JM		 1544static int wpa_cli_cmd_get_capability(struct wpa_ctrl *ctrl, int argc,
1545 char *argv[])
1546{
6fc6879b
JM		 1547 if (argc < 1 || argc > 2) {
1548 printf("Invalid GET_CAPABILITY command: need either one or "
1549 "two arguments\n");
1550 return -1;
1551 }
1552
1553 if ((argc == 2) && os_strcmp(argv[1], "strict") != 0) {
1554 printf("Invalid GET_CAPABILITY command: second argument, "
1555 "if any, must be 'strict'\n");
1556 return -1;
1557 }
1558
87c7ba84 1559 return wpa_cli_cmd(ctrl, "GET_CAPABILITY", 1, argc, argv);
6fc6879b
JM		 1560}
1561
1562
1563static int wpa_cli_list_interfaces(struct wpa_ctrl *ctrl)
1564{
1565 printf("Available interfaces:\n");
1566 return wpa_ctrl_command(ctrl, "INTERFACES");
1567}
1568
1569
1570static int wpa_cli_cmd_interface(struct wpa_ctrl *ctrl, int argc, char *argv[])
1571{
1572 if (argc < 1) {
1573 wpa_cli_list_interfaces(ctrl);
1574 return 0;
1575 }
1576
1577 wpa_cli_close_connection();
1578 os_free(ctrl_ifname);
1579 ctrl_ifname = os_strdup(argv[0]);
1580
2150c333 1581 if (wpa_cli_open_connection(ctrl_ifname, 1) == 0) {
6fc6879b 1582 printf("Connected to interface '%s.\n", ctrl_ifname);
6fc6879b
JM		 1583 } else {
1584 printf("Could not connect to interface '%s' - re-trying\n",
1585 ctrl_ifname);
1586 }
1587 return 0;
1588}
1589
1590
1591static int wpa_cli_cmd_reconfigure(struct wpa_ctrl *ctrl, int argc,
1592 char *argv[])
1593{
1594 return wpa_ctrl_command(ctrl, "RECONFIGURE");
1595}
1596
1597
1598static int wpa_cli_cmd_terminate(struct wpa_ctrl *ctrl, int argc,
1599 char *argv[])
1600{
1601 return wpa_ctrl_command(ctrl, "TERMINATE");
1602}
1603
1604
1605static int wpa_cli_cmd_interface_add(struct wpa_ctrl *ctrl, int argc,
1606 char *argv[])
1607{
1608 char cmd[256];
1609 int res;
1610
1611 if (argc < 1) {
1612 printf("Invalid INTERFACE_ADD command: needs at least one "
1613 "argument (interface name)\n"
1614 "All arguments: ifname confname driver ctrl_interface "
1615 "driver_param bridge_name\n");
1616 return -1;
1617 }
1618
1619 /*
1620 * INTERFACE_ADD <ifname>TAB<confname>TAB<driver>TAB<ctrl_interface>TAB
1621 * <driver_param>TAB<bridge_name>
1622 */
1623 res = os_snprintf(cmd, sizeof(cmd),
1624 "INTERFACE_ADD %s\t%s\t%s\t%s\t%s\t%s",
1625 argv[0],
1626 argc > 1 ? argv[1] : "", argc > 2 ? argv[2] : "",
1627 argc > 3 ? argv[3] : "", argc > 4 ? argv[4] : "",
1628 argc > 5 ? argv[5] : "");
1629 if (res < 0 || (size_t) res >= sizeof(cmd))
1630 return -1;
1631 cmd[sizeof(cmd) - 1] = '\0';
1632 return wpa_ctrl_command(ctrl, cmd);
1633}
1634
1635
1636static int wpa_cli_cmd_interface_remove(struct wpa_ctrl *ctrl, int argc,
1637 char *argv[])
1638{
87c7ba84 1639 return wpa_cli_cmd(ctrl, "INTERFACE_REMOVE", 1, argc, argv);
6fc6879b
JM		 1640}
1641
1642
4b4a8ae5
JM		 1643static int wpa_cli_cmd_interface_list(struct wpa_ctrl *ctrl, int argc,
1644 char *argv[])
1645{
1646 return wpa_ctrl_command(ctrl, "INTERFACE_LIST");
1647}
1648
1649
e653b622
JM		 1650#ifdef CONFIG_AP
1651static int wpa_cli_cmd_sta(struct wpa_ctrl *ctrl, int argc, char *argv[])
1652{
87c7ba84 1653 return wpa_cli_cmd(ctrl, "STA", 1, argc, argv);
e653b622
JM		 1654}
1655
1656
1657static int wpa_ctrl_command_sta(struct wpa_ctrl *ctrl, char *cmd,
1658 char *addr, size_t addr_len)
1659{
1660 char buf[4096], *pos;
1661 size_t len;
1662 int ret;
1663
1664 if (ctrl_conn == NULL) {
1665 printf("Not connected to hostapd - command dropped.\n");
1666 return -1;
1667 }
1668 len = sizeof(buf) - 1;
024d018b 1669 ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len,
e653b622
JM		 1670 wpa_cli_msg_cb);
1671 if (ret == -2) {
1672 printf("'%s' command timed out.\n", cmd);
1673 return -2;
1674 } else if (ret < 0) {
1675 printf("'%s' command failed.\n", cmd);
1676 return -1;
1677 }
1678
1679 buf[len] = '\0';
024d018b 1680 if (os_memcmp(buf, "FAIL", 4) == 0)
e653b622
JM		 1681 return -1;
1682 printf("%s", buf);
1683
1684 pos = buf;
1685 while (*pos != '\0' && *pos != '\n')
1686 pos++;
1687 *pos = '\0';
1688 os_strlcpy(addr, buf, addr_len);
1689 return 0;
1690}
1691
1692
1693static int wpa_cli_cmd_all_sta(struct wpa_ctrl *ctrl, int argc, char *argv[])
1694{
1695 char addr[32], cmd[64];
1696
1697 if (wpa_ctrl_command_sta(ctrl, "STA-FIRST", addr, sizeof(addr)))
1698 return 0;
1699 do {
e824cc46 1700 os_snprintf(cmd, sizeof(cmd), "STA-NEXT %s", addr);
e653b622
JM		 1701 } while (wpa_ctrl_command_sta(ctrl, cmd, addr, sizeof(addr)) == 0);
1702
1703 return -1;
1704}
e60b2951
JJ		 1705
1706
1707static int wpa_cli_cmd_deauthenticate(struct wpa_ctrl *ctrl, int argc,
1708 char *argv[])
1709{
87c7ba84 1710 return wpa_cli_cmd(ctrl, "DEAUTHENTICATE", 1, argc, argv);
e60b2951
JJ		 1711}
1712
1713
1714static int wpa_cli_cmd_disassociate(struct wpa_ctrl *ctrl, int argc,
1715 char *argv[])
1716{
87c7ba84 1717 return wpa_cli_cmd(ctrl, "DISASSOCIATE", 1, argc, argv);
e60b2951 1718}
334bf36a
AO		 1719
1720static int wpa_cli_cmd_chanswitch(struct wpa_ctrl *ctrl, int argc,
1721 char *argv[])
1722{
1723 return wpa_cli_cmd(ctrl, "CHAN_SWITCH", 2, argc, argv);
1724}
1725
e653b622
JM		 1726#endif /* CONFIG_AP */
1727
1728
207ef3fb
JM		 1729static int wpa_cli_cmd_suspend(struct wpa_ctrl *ctrl, int argc, char *argv[])
1730{
1731 return wpa_ctrl_command(ctrl, "SUSPEND");
1732}
1733
1734
1735static int wpa_cli_cmd_resume(struct wpa_ctrl *ctrl, int argc, char *argv[])
1736{
1737 return wpa_ctrl_command(ctrl, "RESUME");
1738}
1739
1740
9ff4de6d 1741#ifdef CONFIG_TESTING_OPTIONS
32d5295f
JM		 1742static int wpa_cli_cmd_drop_sa(struct wpa_ctrl *ctrl, int argc, char *argv[])
1743{
1744 return wpa_ctrl_command(ctrl, "DROP_SA");
1745}
9ff4de6d 1746#endif /* CONFIG_TESTING_OPTIONS */
32d5295f
JM		 1747
1748
86d4f806
JM		 1749static int wpa_cli_cmd_roam(struct wpa_ctrl *ctrl, int argc, char *argv[])
1750{
87c7ba84 1751 return wpa_cli_cmd(ctrl, "ROAM", 1, argc, argv);
86d4f806
JM		 1752}
1753
1754
57faa1ce
JM		 1755#ifdef CONFIG_P2P
1756
1757static int wpa_cli_cmd_p2p_find(struct wpa_ctrl *ctrl, int argc, char *argv[])
1758{
87c7ba84 1759 return wpa_cli_cmd(ctrl, "P2P_FIND", 0, argc, argv);
57faa1ce
JM		 1760}
1761
1762
01335e2c
JM		 1763static char ** wpa_cli_complete_p2p_find(const char *str, int pos)
1764{
1765 char **res = NULL;
1766 int arg = get_cmd_arg_num(str, pos);
1767
1768 res = os_calloc(6, sizeof(char *));
1769 if (res == NULL)
1770 return NULL;
1771 res[0] = os_strdup("type=social");
1772 if (res[0] == NULL) {
1773 os_free(res);
1774 return NULL;
1775 }
1776 res[1] = os_strdup("type=progressive");
1777 if (res[1] == NULL)
1778 return res;
1779 res[2] = os_strdup("delay=");
1780 if (res[2] == NULL)
1781 return res;
1782 res[3] = os_strdup("dev_id=");
1783 if (res[3] == NULL)
1784 return res;
1785 if (arg == 1)
1786 res[4] = os_strdup("[timeout]");
1787
1788 return res;
1789}
1790
1791
57faa1ce
JM		 1792static int wpa_cli_cmd_p2p_stop_find(struct wpa_ctrl *ctrl, int argc,
1793 char *argv[])
1794{
1795 return wpa_ctrl_command(ctrl, "P2P_STOP_FIND");
1796}
1797
1798
1799static int wpa_cli_cmd_p2p_connect(struct wpa_ctrl *ctrl, int argc,
1800 char *argv[])
1801{
87c7ba84 1802 return wpa_cli_cmd(ctrl, "P2P_CONNECT", 2, argc, argv);
57faa1ce
JM		 1803}
1804
1805
a624f20b
JM		 1806static char ** wpa_cli_complete_p2p_connect(const char *str, int pos)
1807{
1808 int arg = get_cmd_arg_num(str, pos);
1809 char **res = NULL;
1810
1811 switch (arg) {
1812 case 1:
1813 res = cli_txt_list_array(&p2p_peers);
1814 break;
1815 }
1816
1817 return res;
1818}
1819
1820
57faa1ce
JM		 1821static int wpa_cli_cmd_p2p_listen(struct wpa_ctrl *ctrl, int argc,
1822 char *argv[])
1823{
87c7ba84 1824 return wpa_cli_cmd(ctrl, "P2P_LISTEN", 0, argc, argv);
57faa1ce
JM		 1825}
1826
1827
1828static int wpa_cli_cmd_p2p_group_remove(struct wpa_ctrl *ctrl, int argc,
1829 char *argv[])
1830{
87c7ba84 1831 return wpa_cli_cmd(ctrl, "P2P_GROUP_REMOVE", 1, argc, argv);
57faa1ce
JM		 1832}
1833
1834
76788542
JM		 1835static char ** wpa_cli_complete_p2p_group_remove(const char *str, int pos)
1836{
1837 int arg = get_cmd_arg_num(str, pos);
1838 char **res = NULL;
1839
1840 switch (arg) {
1841 case 1:
1842 res = cli_txt_list_array(&p2p_groups);
1843 break;
1844 }
1845
1846 return res;
1847}
1848
1849
57faa1ce
JM		 1850static int wpa_cli_cmd_p2p_group_add(struct wpa_ctrl *ctrl, int argc,
1851 char *argv[])
1852{
87c7ba84 1853 return wpa_cli_cmd(ctrl, "P2P_GROUP_ADD", 0, argc, argv);
57faa1ce
JM		 1854}
1855
1856
1857static int wpa_cli_cmd_p2p_prov_disc(struct wpa_ctrl *ctrl, int argc,
1858 char *argv[])
1859{
8c5f7309
JJ		 1860 if (argc != 2 && argc != 3) {
1861 printf("Invalid P2P_PROV_DISC command: needs at least "
1862 "two arguments, address and config method\n"
1863 "(display, keypad, or pbc) and an optional join\n");
57faa1ce
JM		 1864 return -1;
1865 }
1866
87c7ba84 1867 return wpa_cli_cmd(ctrl, "P2P_PROV_DISC", 2, argc, argv);
57faa1ce
JM		 1868}
1869
1870
1871static int wpa_cli_cmd_p2p_get_passphrase(struct wpa_ctrl *ctrl, int argc,
1872 char *argv[])
1873{
1874 return wpa_ctrl_command(ctrl, "P2P_GET_PASSPHRASE");
1875}
1876
1877
1878static int wpa_cli_cmd_p2p_serv_disc_req(struct wpa_ctrl *ctrl, int argc,
1879 char *argv[])
1880{
1881 char cmd[4096];
57faa1ce
JM		 1882
1883 if (argc != 2 && argc != 4) {
1884 printf("Invalid P2P_SERV_DISC_REQ command: needs two "
1885 "arguments (address and TLVs) or four arguments "
1886 "(address, \"upnp\", version, search target "
1887 "(SSDP ST:)\n");
1888 return -1;
1889 }
1890
87c7ba84 1891 if (write_cmd(cmd, sizeof(cmd), "P2P_SERV_DISC_REQ", argc, argv) < 0)
57faa1ce 1892 return -1;
57faa1ce
JM		 1893 return wpa_ctrl_command(ctrl, cmd);
1894}
1895
1896
1897static int wpa_cli_cmd_p2p_serv_disc_cancel_req(struct wpa_ctrl *ctrl,
1898 int argc, char *argv[])
1899{
87c7ba84 1900 return wpa_cli_cmd(ctrl, "P2P_SERV_DISC_CANCEL_REQ", 1, argc, argv);
57faa1ce
JM		 1901}
1902
1903
1904static int wpa_cli_cmd_p2p_serv_disc_resp(struct wpa_ctrl *ctrl, int argc,
1905 char *argv[])
1906{
1907 char cmd[4096];
1908 int res;
1909
1910 if (argc != 4) {
1911 printf("Invalid P2P_SERV_DISC_RESP command: needs four "
1912 "arguments (freq, address, dialog token, and TLVs)\n");
1913 return -1;
1914 }
1915
1916 res = os_snprintf(cmd, sizeof(cmd), "P2P_SERV_DISC_RESP %s %s %s %s",
1917 argv[0], argv[1], argv[2], argv[3]);
1918 if (res < 0 || (size_t) res >= sizeof(cmd))
1919 return -1;
1920 cmd[sizeof(cmd) - 1] = '\0';
1921 return wpa_ctrl_command(ctrl, cmd);
1922}
1923
1924
1925static int wpa_cli_cmd_p2p_service_update(struct wpa_ctrl *ctrl, int argc,
1926 char *argv[])
1927{
1928 return wpa_ctrl_command(ctrl, "P2P_SERVICE_UPDATE");
1929}
1930
1931
1932static int wpa_cli_cmd_p2p_serv_disc_external(struct wpa_ctrl *ctrl,
1933 int argc, char *argv[])
1934{
87c7ba84 1935 return wpa_cli_cmd(ctrl, "P2P_SERV_DISC_EXTERNAL", 1, argc, argv);
57faa1ce
JM		 1936}
1937
1938
1939static int wpa_cli_cmd_p2p_service_flush(struct wpa_ctrl *ctrl, int argc,
1940 char *argv[])
1941{
1942 return wpa_ctrl_command(ctrl, "P2P_SERVICE_FLUSH");
1943}
1944
1945
1946static int wpa_cli_cmd_p2p_service_add(struct wpa_ctrl *ctrl, int argc,
1947 char *argv[])
1948{
1949 char cmd[4096];
1950 int res;
1951
1952 if (argc != 3 && argc != 4) {
1953 printf("Invalid P2P_SERVICE_ADD command: needs three or four "
1954 "arguments\n");
1955 return -1;
1956 }
1957
1958 if (argc == 4)
1959 res = os_snprintf(cmd, sizeof(cmd),
1960 "P2P_SERVICE_ADD %s %s %s %s",
1961 argv[0], argv[1], argv[2], argv[3]);
1962 else
1963 res = os_snprintf(cmd, sizeof(cmd),
1964 "P2P_SERVICE_ADD %s %s %s",
1965 argv[0], argv[1], argv[2]);
1966 if (res < 0 || (size_t) res >= sizeof(cmd))
1967 return -1;
1968 cmd[sizeof(cmd) - 1] = '\0';
1969 return wpa_ctrl_command(ctrl, cmd);
1970}
1971
1972
1973static int wpa_cli_cmd_p2p_service_del(struct wpa_ctrl *ctrl, int argc,
1974 char *argv[])
1975{
1976 char cmd[4096];
1977 int res;
1978
1979 if (argc != 2 && argc != 3) {
1980 printf("Invalid P2P_SERVICE_DEL command: needs two or three "
1981 "arguments\n");
1982 return -1;
1983 }
1984
1985 if (argc == 3)
1986 res = os_snprintf(cmd, sizeof(cmd),
1987 "P2P_SERVICE_DEL %s %s %s",
1988 argv[0], argv[1], argv[2]);
1989 else
1990 res = os_snprintf(cmd, sizeof(cmd),
1991 "P2P_SERVICE_DEL %s %s",
1992 argv[0], argv[1]);
1993 if (res < 0 || (size_t) res >= sizeof(cmd))
1994 return -1;
1995 cmd[sizeof(cmd) - 1] = '\0';
1996 return wpa_ctrl_command(ctrl, cmd);
1997}
1998
1999
2000static int wpa_cli_cmd_p2p_reject(struct wpa_ctrl *ctrl,
2001 int argc, char *argv[])
2002{
87c7ba84 2003 return wpa_cli_cmd(ctrl, "P2P_REJECT", 1, argc, argv);
57faa1ce
JM		 2004}
2005
2006
2007static int wpa_cli_cmd_p2p_invite(struct wpa_ctrl *ctrl,
2008 int argc, char *argv[])
2009{
87c7ba84 2010 return wpa_cli_cmd(ctrl, "P2P_INVITE", 1, argc, argv);
57faa1ce
JM		 2011}
2012
2013
2014static int wpa_cli_cmd_p2p_peer(struct wpa_ctrl *ctrl, int argc, char *argv[])
2015{
87c7ba84 2016 return wpa_cli_cmd(ctrl, "P2P_PEER", 1, argc, argv);
57faa1ce
JM		 2017}
2018
2019
a624f20b
JM		 2020static char ** wpa_cli_complete_p2p_peer(const char *str, int pos)
2021{
2022 int arg = get_cmd_arg_num(str, pos);
2023 char **res = NULL;
2024
2025 switch (arg) {
2026 case 1:
2027 res = cli_txt_list_array(&p2p_peers);
2028 break;
2029 }
2030
2031 return res;
2032}
2033
2034
57faa1ce
JM		 2035static int wpa_ctrl_command_p2p_peer(struct wpa_ctrl *ctrl, char *cmd,
2036 char *addr, size_t addr_len,
2037 int discovered)
2038{
2039 char buf[4096], *pos;
2040 size_t len;
2041 int ret;
2042
2043 if (ctrl_conn == NULL)
2044 return -1;
2045 len = sizeof(buf) - 1;
024d018b 2046 ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len,
57faa1ce
JM		 2047 wpa_cli_msg_cb);
2048 if (ret == -2) {
2049 printf("'%s' command timed out.\n", cmd);
2050 return -2;
2051 } else if (ret < 0) {
2052 printf("'%s' command failed.\n", cmd);
2053 return -1;
2054 }
2055
2056 buf[len] = '\0';
024d018b 2057 if (os_memcmp(buf, "FAIL", 4) == 0)
57faa1ce
JM		 2058 return -1;
2059
2060 pos = buf;
2061 while (*pos != '\0' && *pos != '\n')
2062 pos++;
2063 *pos++ = '\0';
2064 os_strlcpy(addr, buf, addr_len);
2065 if (!discovered || os_strstr(pos, "[PROBE_REQ_ONLY]") == NULL)
2066 printf("%s\n", addr);
2067 return 0;
2068}
2069
2070
2071static int wpa_cli_cmd_p2p_peers(struct wpa_ctrl *ctrl, int argc, char *argv[])
2072{
2073 char addr[32], cmd[64];
2074 int discovered;
2075
2076 discovered = argc > 0 && os_strcmp(argv[0], "discovered") == 0;
2077
2078 if (wpa_ctrl_command_p2p_peer(ctrl, "P2P_PEER FIRST",
2079 addr, sizeof(addr), discovered))
9a6ade33 2080 return -1;
57faa1ce
JM		 2081 do {
2082 os_snprintf(cmd, sizeof(cmd), "P2P_PEER NEXT-%s", addr);
2083 } while (wpa_ctrl_command_p2p_peer(ctrl, cmd, addr, sizeof(addr),
2084 discovered) == 0);
2085
9a6ade33 2086 return 0;
57faa1ce
JM		 2087}
2088
2089
2090static int wpa_cli_cmd_p2p_set(struct wpa_ctrl *ctrl, int argc, char *argv[])
2091{
87c7ba84 2092 return wpa_cli_cmd(ctrl, "P2P_SET", 2, argc, argv);
57faa1ce
JM		 2093}
2094
2095
698e921b
JM		 2096static char ** wpa_cli_complete_p2p_set(const char *str, int pos)
2097{
2098 int arg = get_cmd_arg_num(str, pos);
2099 const char *fields[] = {
2100 "discoverability",
2101 "managed",
2102 "listen_channel",
2103 "ssid_postfix",
2104 "noa",
2105 "ps",
2106 "oppps",
2107 "ctwindow",
2108 "disabled",
2109 "conc_pref",
2110 "force_long_sd",
2111 "peer_filter",
2112 "cross_connect",
2113 "go_apsd",
2114 "client_apsd",
2115 "disallow_freq",
2116 "disc_int",
05766ed8 2117 "per_sta_psk",
698e921b 2118 };
e7ecab4a 2119 int i, num_fields = ARRAY_SIZE(fields);
698e921b
JM		 2120
2121 if (arg == 1) {
2122 char **res = os_calloc(num_fields + 1, sizeof(char *));
2123 if (res == NULL)
2124 return NULL;
2125 for (i = 0; i < num_fields; i++) {
2126 res[i] = os_strdup(fields[i]);
2127 if (res[i] == NULL)
2128 return res;
2129 }
2130 return res;
2131 }
2132
2133 if (arg == 2 && os_strncasecmp(str, "p2p_set peer_filter ", 20) == 0)
2134 return cli_txt_list_array(&p2p_peers);
2135
2136 return NULL;
2137}
2138
2139
57faa1ce
JM		 2140static int wpa_cli_cmd_p2p_flush(struct wpa_ctrl *ctrl, int argc, char *argv[])
2141{
2142 return wpa_ctrl_command(ctrl, "P2P_FLUSH");
2143}
2144
2145
59eba7a2
JM		 2146static int wpa_cli_cmd_p2p_cancel(struct wpa_ctrl *ctrl, int argc,
2147 char *argv[])
2148{
2149 return wpa_ctrl_command(ctrl, "P2P_CANCEL");
2150}
2151
2152
9d562b79
SS		 2153static int wpa_cli_cmd_p2p_unauthorize(struct wpa_ctrl *ctrl, int argc,
2154 char *argv[])
2155{
87c7ba84 2156 return wpa_cli_cmd(ctrl, "P2P_UNAUTHORIZE", 1, argc, argv);
9d562b79
SS		 2157}
2158
2159
57faa1ce
JM		 2160static int wpa_cli_cmd_p2p_presence_req(struct wpa_ctrl *ctrl, int argc,
2161 char *argv[])
2162{
57faa1ce
JM		 2163 if (argc != 0 && argc != 2 && argc != 4) {
2164 printf("Invalid P2P_PRESENCE_REQ command: needs two arguments "
2165 "(preferred duration, interval; in microsecods).\n"
2166 "Optional second pair can be used to provide "
2167 "acceptable values.\n");
2168 return -1;
2169 }
2170
87c7ba84 2171 return wpa_cli_cmd(ctrl, "P2P_PRESENCE_REQ", 0, argc, argv);
57faa1ce
JM		 2172}
2173
2174
2175static int wpa_cli_cmd_p2p_ext_listen(struct wpa_ctrl *ctrl, int argc,
2176 char *argv[])
2177{
57faa1ce
JM		 2178 if (argc != 0 && argc != 2) {
2179 printf("Invalid P2P_EXT_LISTEN command: needs two arguments "
2180 "(availability period, availability interval; in "
2181 "millisecods).\n"
2182 "Extended Listen Timing can be cancelled with this "
2183 "command when used without parameters.\n");
2184 return -1;
2185 }
2186
87c7ba84 2187 return wpa_cli_cmd(ctrl, "P2P_EXT_LISTEN", 0, argc, argv);
57faa1ce
JM		 2188}
2189
f2c56602
JM		 2190
2191static int wpa_cli_cmd_p2p_remove_client(struct wpa_ctrl *ctrl, int argc,
2192 char *argv[])
2193{
2194 return wpa_cli_cmd(ctrl, "P2P_REMOVE_CLIENT", 1, argc, argv);
2195}
2196
57faa1ce
JM		 2197#endif /* CONFIG_P2P */
2198
9675ce35
JM		 2199#ifdef CONFIG_WIFI_DISPLAY
2200
2201static int wpa_cli_cmd_wfd_subelem_set(struct wpa_ctrl *ctrl, int argc,
2202 char *argv[])
2203{
2204 char cmd[100];
2205 int res;
2206
2207 if (argc != 1 && argc != 2) {
2208 printf("Invalid WFD_SUBELEM_SET command: needs one or two "
2209 "arguments (subelem, hexdump)\n");
2210 return -1;
2211 }
2212
2213 res = os_snprintf(cmd, sizeof(cmd), "WFD_SUBELEM_SET %s %s",
2214 argv[0], argc > 1 ? argv[1] : "");
2215 if (res < 0 || (size_t) res >= sizeof(cmd))
2216 return -1;
2217 cmd[sizeof(cmd) - 1] = '\0';
2218 return wpa_ctrl_command(ctrl, cmd);
2219}
2220
2221
2222static int wpa_cli_cmd_wfd_subelem_get(struct wpa_ctrl *ctrl, int argc,
2223 char *argv[])
2224{
2225 char cmd[100];
2226 int res;
2227
2228 if (argc != 1) {
2229 printf("Invalid WFD_SUBELEM_GET command: needs one "
2230 "argument (subelem)\n");
2231 return -1;
2232 }
2233
2234 res = os_snprintf(cmd, sizeof(cmd), "WFD_SUBELEM_GET %s",
2235 argv[0]);
2236 if (res < 0 || (size_t) res >= sizeof(cmd))
2237 return -1;
2238 cmd[sizeof(cmd) - 1] = '\0';
2239 return wpa_ctrl_command(ctrl, cmd);
2240}
2241#endif /* CONFIG_WIFI_DISPLAY */
2242
57faa1ce 2243
afc064fe
JM		 2244#ifdef CONFIG_INTERWORKING
2245static int wpa_cli_cmd_fetch_anqp(struct wpa_ctrl *ctrl, int argc,
2246 char *argv[])
2247{
2248 return wpa_ctrl_command(ctrl, "FETCH_ANQP");
2249}
2250
2251
2252static int wpa_cli_cmd_stop_fetch_anqp(struct wpa_ctrl *ctrl, int argc,
2253 char *argv[])
2254{
2255 return wpa_ctrl_command(ctrl, "STOP_FETCH_ANQP");
2256}
2257
2258
b02fe7ff
JM		 2259static int wpa_cli_cmd_interworking_select(struct wpa_ctrl *ctrl, int argc,
2260 char *argv[])
2261{
87c7ba84 2262 return wpa_cli_cmd(ctrl, "INTERWORKING_SELECT", 0, argc, argv);
b02fe7ff
JM		 2263}
2264
2265
2266static int wpa_cli_cmd_interworking_connect(struct wpa_ctrl *ctrl, int argc,
2267 char *argv[])
2268{
87c7ba84 2269 return wpa_cli_cmd(ctrl, "INTERWORKING_CONNECT", 1, argc, argv);
b02fe7ff
JM		 2270}
2271
2272
afc064fe
JM		 2273static int wpa_cli_cmd_anqp_get(struct wpa_ctrl *ctrl, int argc, char *argv[])
2274{
87c7ba84 2275 return wpa_cli_cmd(ctrl, "ANQP_GET", 2, argc, argv);
afc064fe 2276}
b1f12296
JM		 2277
2278
2279static int wpa_cli_cmd_gas_request(struct wpa_ctrl *ctrl, int argc,
2280 char *argv[])
2281{
2282 return wpa_cli_cmd(ctrl, "GAS_REQUEST", 2, argc, argv);
2283}
2284
2285
2286static int wpa_cli_cmd_gas_response_get(struct wpa_ctrl *ctrl, int argc,
2287 char *argv[])
2288{
2289 return wpa_cli_cmd(ctrl, "GAS_RESPONSE_GET", 2, argc, argv);
2290}
afc064fe
JM		 2291#endif /* CONFIG_INTERWORKING */
2292
2293
a8918e86
JK		 2294#ifdef CONFIG_HS20
2295
2296static int wpa_cli_cmd_hs20_anqp_get(struct wpa_ctrl *ctrl, int argc,
2297 char *argv[])
2298{
87c7ba84 2299 return wpa_cli_cmd(ctrl, "HS20_ANQP_GET", 2, argc, argv);
a8918e86
JK		 2300}
2301
2302
2303static int wpa_cli_cmd_get_nai_home_realm_list(struct wpa_ctrl *ctrl, int argc,
2304 char *argv[])
2305{
2306 char cmd[512];
a8918e86
JK		 2307
2308 if (argc == 0) {
2309 printf("Command needs one or two arguments (dst mac addr and "
2310 "optional home realm)\n");
2311 return -1;
2312 }
2313
87c7ba84
JM		 2314 if (write_cmd(cmd, sizeof(cmd), "HS20_GET_NAI_HOME_REALM_LIST",
2315 argc, argv) < 0)
a8918e86 2316 return -1;
a8918e86
JK		 2317
2318 return wpa_ctrl_command(ctrl, cmd);
2319}
2320
184e110c
JM		 2321
2322static int wpa_cli_cmd_hs20_icon_request(struct wpa_ctrl *ctrl, int argc,
2323 char *argv[])
2324{
2325 char cmd[512];
2326
2327 if (argc < 2) {
2328 printf("Command needs two arguments (dst mac addr and "
2329 "icon name)\n");
2330 return -1;
2331 }
2332
2333 if (write_cmd(cmd, sizeof(cmd), "HS20_ICON_REQUEST", argc, argv) < 0)
2334 return -1;
2335
2336 return wpa_ctrl_command(ctrl, cmd);
2337}
2338
b572df86
JM		 2339
2340static int wpa_cli_cmd_fetch_osu(struct wpa_ctrl *ctrl, int argc, char *argv[])
2341{
2342 return wpa_ctrl_command(ctrl, "FETCH_OSU");
2343}
2344
2345
2346static int wpa_cli_cmd_cancel_fetch_osu(struct wpa_ctrl *ctrl, int argc,
2347 char *argv[])
2348{
2349 return wpa_ctrl_command(ctrl, "CANCEL_FETCH_OSU");
2350}
2351
a8918e86
JK		 2352#endif /* CONFIG_HS20 */
2353
2354
0d0a8ca1
AC		 2355static int wpa_cli_cmd_sta_autoconnect(struct wpa_ctrl *ctrl, int argc,
2356 char *argv[])
2357{
87c7ba84 2358 return wpa_cli_cmd(ctrl, "STA_AUTOCONNECT", 1, argc, argv);
0d0a8ca1
AC		 2359}
2360
2361
281ff0aa
GP		 2362static int wpa_cli_cmd_tdls_discover(struct wpa_ctrl *ctrl, int argc,
2363 char *argv[])
2364{
87c7ba84 2365 return wpa_cli_cmd(ctrl, "TDLS_DISCOVER", 1, argc, argv);
281ff0aa
GP		 2366}
2367
2368
2369static int wpa_cli_cmd_tdls_setup(struct wpa_ctrl *ctrl, int argc,
2370 char *argv[])
2371{
87c7ba84 2372 return wpa_cli_cmd(ctrl, "TDLS_SETUP", 1, argc, argv);
281ff0aa
GP		 2373}
2374
2375
2376static int wpa_cli_cmd_tdls_teardown(struct wpa_ctrl *ctrl, int argc,
2377 char *argv[])
2378{
87c7ba84 2379 return wpa_cli_cmd(ctrl, "TDLS_TEARDOWN", 1, argc, argv);
281ff0aa
GP		 2380}
2381
2382
60b24b0d
DS		 2383static int wpa_cli_cmd_signal_poll(struct wpa_ctrl *ctrl, int argc,
2384 char *argv[])
2385{
2386 return wpa_ctrl_command(ctrl, "SIGNAL_POLL");
2387}
2388
2389
dc7785f8
YZ		 2390static int wpa_cli_cmd_pktcnt_poll(struct wpa_ctrl *ctrl, int argc,
2391 char *argv[])
2392{
2393 return wpa_ctrl_command(ctrl, "PKTCNT_POLL");
2394}
2395
2396
9482426e
JM		 2397static int wpa_cli_cmd_reauthenticate(struct wpa_ctrl *ctrl, int argc,
2398 char *argv[])
2399{
2400 return wpa_ctrl_command(ctrl, "REAUTHENTICATE");
2401}
2402
2403
2bdd8342
TB		 2404#ifdef CONFIG_AUTOSCAN
2405
2406static int wpa_cli_cmd_autoscan(struct wpa_ctrl *ctrl, int argc, char *argv[])
2407{
2bdd8342
TB		 2408 if (argc == 0)
2409 return wpa_ctrl_command(ctrl, "AUTOSCAN ");
2410
87c7ba84 2411 return wpa_cli_cmd(ctrl, "AUTOSCAN", 0, argc, argv);
2bdd8342
TB		 2412}
2413
2414#endif /* CONFIG_AUTOSCAN */
2415
2416
e9199e31
JM		 2417#ifdef CONFIG_WNM
2418
2419static int wpa_cli_cmd_wnm_sleep(struct wpa_ctrl *ctrl, int argc, char *argv[])
2420{
2421 return wpa_cli_cmd(ctrl, "WNM_SLEEP", 0, argc, argv);
2422}
2423
65bcd0a9
VK		 2424
2425static int wpa_cli_cmd_wnm_bss_query(struct wpa_ctrl *ctrl, int argc, char *argv[])
2426{
2427 return wpa_cli_cmd(ctrl, "WNM_BSS_QUERY", 1, argc, argv);
2428}
2429
e9199e31
JM		 2430#endif /* CONFIG_WNM */
2431
2432
27b80b5b
JM		 2433static int wpa_cli_cmd_raw(struct wpa_ctrl *ctrl, int argc, char *argv[])
2434{
2435 if (argc == 0)
2436 return -1;
2437 return wpa_cli_cmd(ctrl, argv[0], 0, argc - 1, &argv[1]);
2438}
2439
2440
5e2c3490
JM		 2441#ifdef ANDROID
2442static int wpa_cli_cmd_driver(struct wpa_ctrl *ctrl, int argc, char *argv[])
2443{
2444 return wpa_cli_cmd(ctrl, "DRIVER", 1, argc, argv);
2445}
2446#endif /* ANDROID */
2447
2448
adef8948
BL		 2449static int wpa_cli_cmd_vendor(struct wpa_ctrl *ctrl, int argc, char *argv[])
2450{
2451 return wpa_cli_cmd(ctrl, "VENDOR", 1, argc, argv);
2452}
2453
2454
acb54643
JM		 2455static int wpa_cli_cmd_flush(struct wpa_ctrl *ctrl, int argc, char *argv[])
2456{
2457 return wpa_ctrl_command(ctrl, "FLUSH");
2458}
2459
2460
1f965e62
JM		 2461static int wpa_cli_cmd_radio_work(struct wpa_ctrl *ctrl, int argc, char *argv[])
2462{
2463 return wpa_cli_cmd(ctrl, "RADIO_WORK", 1, argc, argv);
2464}
2465
2466
40fd868c
ER		 2467enum wpa_cli_cmd_flags {
2468 cli_cmd_flag_none = 0x00,
2469 cli_cmd_flag_sensitive = 0x01
2470};
2471
6fc6879b
JM		 2472struct wpa_cli_cmd {
2473 const char *cmd;
2474 int (*handler)(struct wpa_ctrl *ctrl, int argc, char *argv[]);
b49039bd 2475 char ** (*completion)(const char *str, int pos);
40fd868c 2476 enum wpa_cli_cmd_flags flags;
dfa141b1 2477 const char *usage;
6fc6879b
JM		 2478};
2479
2480static struct wpa_cli_cmd wpa_cli_commands[] = {
b49039bd 2481 { "status", wpa_cli_cmd_status, NULL,
dfa141b1
ER		 2482 cli_cmd_flag_none,
2483 "[verbose] = get current WPA/EAPOL/EAP status" },
b49039bd 2484 { "ifname", wpa_cli_cmd_ifname, NULL,
0eed2a8d
JD		 2485 cli_cmd_flag_none,
2486 "= get current interface name" },
b49039bd 2487 { "ping", wpa_cli_cmd_ping, NULL,
dfa141b1
ER		 2488 cli_cmd_flag_none,
2489 "= pings wpa_supplicant" },
b49039bd 2490 { "relog", wpa_cli_cmd_relog, NULL,
ac6912b5
BG		 2491 cli_cmd_flag_none,
2492 "= re-open log-file (allow rolling logs)" },
b49039bd 2493 { "note", wpa_cli_cmd_note, NULL,
77895cd9
JM		 2494 cli_cmd_flag_none,
2495 "<text> = add a note to wpa_supplicant debug log" },
b49039bd 2496 { "mib", wpa_cli_cmd_mib, NULL,
dfa141b1
ER		 2497 cli_cmd_flag_none,
2498 "= get MIB variables (dot1x, dot11)" },
2af4d404 2499 { "help", wpa_cli_cmd_help, wpa_cli_complete_help,
dfa141b1 2500 cli_cmd_flag_none,
2af4d404 2501 "[command] = show usage help" },
b49039bd 2502 { "interface", wpa_cli_cmd_interface, NULL,
dfa141b1
ER		 2503 cli_cmd_flag_none,
2504 "[ifname] = show interfaces/select interface" },
b49039bd 2505 { "level", wpa_cli_cmd_level, NULL,
dfa141b1
ER		 2506 cli_cmd_flag_none,
2507 "<debug level> = change debug level" },
b49039bd 2508 { "license", wpa_cli_cmd_license, NULL,
dfa141b1
ER		 2509 cli_cmd_flag_none,
2510 "= show full wpa_cli license" },
b49039bd 2511 { "quit", wpa_cli_cmd_quit, NULL,
dfa141b1
ER		 2512 cli_cmd_flag_none,
2513 "= exit wpa_cli" },
21565872 2514 { "set", wpa_cli_cmd_set, wpa_cli_complete_set,
dfa141b1
ER		 2515 cli_cmd_flag_none,
2516 "= set variables (shows list of variables when run without "
2517 "arguments)" },
b49039bd 2518 { "get", wpa_cli_cmd_get, NULL,
acec8d32
JM		 2519 cli_cmd_flag_none,
2520 "<name> = get information" },
b49039bd 2521 { "logon", wpa_cli_cmd_logon, NULL,
dfa141b1
ER		 2522 cli_cmd_flag_none,
2523 "= IEEE 802.1X EAPOL state machine logon" },
b49039bd 2524 { "logoff", wpa_cli_cmd_logoff, NULL,
dfa141b1
ER		 2525 cli_cmd_flag_none,
2526 "= IEEE 802.1X EAPOL state machine logoff" },
b49039bd 2527 { "pmksa", wpa_cli_cmd_pmksa, NULL,
dfa141b1
ER		 2528 cli_cmd_flag_none,
2529 "= show PMKSA cache" },
79e2b1cc
AK		 2530 { "pmksa_flush", wpa_cli_cmd_pmksa_flush, NULL,
2531 cli_cmd_flag_none,
2532 "= flush PMKSA cache entries" },
b49039bd 2533 { "reassociate", wpa_cli_cmd_reassociate, NULL,
dfa141b1
ER		 2534 cli_cmd_flag_none,
2535 "= force reassociation" },
0f44ec8e
PQ		 2536 { "reattach", wpa_cli_cmd_reattach, NULL,
2537 cli_cmd_flag_none,
2538 "= force reassociation back to the same BSS" },
b49039bd 2539 { "preauthenticate", wpa_cli_cmd_preauthenticate, wpa_cli_complete_bss,
dfa141b1
ER		 2540 cli_cmd_flag_none,
2541 "<BSSID> = force preauthentication" },
b49039bd 2542 { "identity", wpa_cli_cmd_identity, NULL,
dfa141b1
ER		 2543 cli_cmd_flag_none,
2544 "<network id> <identity> = configure identity for an SSID" },
b49039bd 2545 { "password", wpa_cli_cmd_password, NULL,
dfa141b1
ER		 2546 cli_cmd_flag_sensitive,
2547 "<network id> <password> = configure password for an SSID" },
b49039bd 2548 { "new_password", wpa_cli_cmd_new_password, NULL,
dfa141b1
ER		 2549 cli_cmd_flag_sensitive,
2550 "<network id> <password> = change password for an SSID" },
b49039bd 2551 { "pin", wpa_cli_cmd_pin, NULL,
dfa141b1
ER		 2552 cli_cmd_flag_sensitive,
2553 "<network id> <pin> = configure pin for an SSID" },
b49039bd 2554 { "otp", wpa_cli_cmd_otp, NULL,
dfa141b1
ER		 2555 cli_cmd_flag_sensitive,
2556 "<network id> <password> = configure one-time-password for an SSID"
2557 },
b49039bd 2558 { "passphrase", wpa_cli_cmd_passphrase, NULL,
dfa141b1
ER		 2559 cli_cmd_flag_sensitive,
2560 "<network id> <passphrase> = configure private key passphrase\n"
2561 " for an SSID" },
a5d44ac0
JM		 2562 { "sim", wpa_cli_cmd_sim, NULL,
2563 cli_cmd_flag_sensitive,
2564 "<network id> <pin> = report SIM operation result" },
b49039bd 2565 { "bssid", wpa_cli_cmd_bssid, NULL,
dfa141b1
ER		 2566 cli_cmd_flag_none,
2567 "<network id> <BSSID> = set preferred BSSID for an SSID" },
b49039bd 2568 { "blacklist", wpa_cli_cmd_blacklist, wpa_cli_complete_bss,
9aa10e2b
DS		 2569 cli_cmd_flag_none,
2570 "<BSSID> = add a BSSID to the blacklist\n"
2571 "blacklist clear = clear the blacklist\n"
2572 "blacklist = display the blacklist" },
b49039bd 2573 { "log_level", wpa_cli_cmd_log_level, NULL,
0597a5b5
DS		 2574 cli_cmd_flag_none,
2575 "<level> [<timestamp>] = update the log level/timestamp\n"
2576 "log_level = display the current log level and log options" },
b49039bd 2577 { "list_networks", wpa_cli_cmd_list_networks, NULL,
dfa141b1
ER		 2578 cli_cmd_flag_none,
2579 "= list configured networks" },
b49039bd 2580 { "select_network", wpa_cli_cmd_select_network, NULL,
dfa141b1
ER		 2581 cli_cmd_flag_none,
2582 "<network id> = select a network (disable others)" },
b49039bd 2583 { "enable_network", wpa_cli_cmd_enable_network, NULL,
dfa141b1
ER		 2584 cli_cmd_flag_none,
2585 "<network id> = enable a network" },
b49039bd 2586 { "disable_network", wpa_cli_cmd_disable_network, NULL,
dfa141b1
ER		 2587 cli_cmd_flag_none,
2588 "<network id> = disable a network" },
b49039bd 2589 { "add_network", wpa_cli_cmd_add_network, NULL,
dfa141b1
ER		 2590 cli_cmd_flag_none,
2591 "= add a network" },
b49039bd 2592 { "remove_network", wpa_cli_cmd_remove_network, NULL,
dfa141b1
ER		 2593 cli_cmd_flag_none,
2594 "<network id> = remove a network" },
b49039bd 2595 { "set_network", wpa_cli_cmd_set_network, NULL,
dfa141b1
ER		 2596 cli_cmd_flag_sensitive,
2597 "<network id> <variable> <value> = set network variables (shows\n"
2598 " list of variables when run without arguments)" },
b49039bd 2599 { "get_network", wpa_cli_cmd_get_network, NULL,
dfa141b1
ER		 2600 cli_cmd_flag_none,
2601 "<network id> <variable> = get network variables" },
1c330a2f
DS		 2602 { "dup_network", wpa_cli_cmd_dup_network, NULL,
2603 cli_cmd_flag_none,
2604 "<src network id> <dst network id> <variable> = duplicate network variables"
2605 },
b49039bd 2606 { "list_creds", wpa_cli_cmd_list_creds, NULL,
d94c9ee6
JM		 2607 cli_cmd_flag_none,
2608 "= list configured credentials" },
b49039bd 2609 { "add_cred", wpa_cli_cmd_add_cred, NULL,
d94c9ee6
JM		 2610 cli_cmd_flag_none,
2611 "= add a credential" },
b49039bd 2612 { "remove_cred", wpa_cli_cmd_remove_cred, NULL,
d94c9ee6
JM		 2613 cli_cmd_flag_none,
2614 "<cred id> = remove a credential" },
b49039bd 2615 { "set_cred", wpa_cli_cmd_set_cred, NULL,
d94c9ee6
JM		 2616 cli_cmd_flag_sensitive,
2617 "<cred id> <variable> <value> = set credential variables" },
c880ab87
JM		 2618 { "get_cred", wpa_cli_cmd_get_cred, NULL,
2619 cli_cmd_flag_none,
2620 "<cred id> <variable> = get credential variables" },
b49039bd 2621 { "save_config", wpa_cli_cmd_save_config, NULL,
dfa141b1
ER		 2622 cli_cmd_flag_none,
2623 "= save the current configuration" },
b49039bd 2624 { "disconnect", wpa_cli_cmd_disconnect, NULL,
dfa141b1
ER		 2625 cli_cmd_flag_none,
2626 "= disconnect and wait for reassociate/reconnect command before\n"
2627 " connecting" },
b49039bd 2628 { "reconnect", wpa_cli_cmd_reconnect, NULL,
dfa141b1
ER		 2629 cli_cmd_flag_none,
2630 "= like reassociate, but only takes effect if already disconnected"
2631 },
b49039bd 2632 { "scan", wpa_cli_cmd_scan, NULL,
dfa141b1
ER		 2633 cli_cmd_flag_none,
2634 "= request new BSS scan" },
b49039bd 2635 { "scan_results", wpa_cli_cmd_scan_results, NULL,
dfa141b1
ER		 2636 cli_cmd_flag_none,
2637 "= get latest scan results" },
b49039bd 2638 { "bss", wpa_cli_cmd_bss, wpa_cli_complete_bss,
dfa141b1
ER		 2639 cli_cmd_flag_none,
2640 "<<idx> | <bssid>> = get detailed scan result info" },
b49039bd 2641 { "get_capability", wpa_cli_cmd_get_capability, NULL,
dfa141b1 2642 cli_cmd_flag_none,
06060522 2643 "<eap/pairwise/group/key_mgmt/proto/auth_alg/channels/freq/modes> "
35aa088a 2644 "= get capabilies" },
b49039bd 2645 { "reconfigure", wpa_cli_cmd_reconfigure, NULL,
dfa141b1
ER		 2646 cli_cmd_flag_none,
2647 "= force wpa_supplicant to re-read its configuration file" },
b49039bd 2648 { "terminate", wpa_cli_cmd_terminate, NULL,
dfa141b1
ER		 2649 cli_cmd_flag_none,
2650 "= terminate wpa_supplicant" },
b49039bd 2651 { "interface_add", wpa_cli_cmd_interface_add, NULL,
dfa141b1
ER		 2652 cli_cmd_flag_none,
2653 "<ifname> <confname> <driver> <ctrl_interface> <driver_param>\n"
2654 " <bridge_name> = adds new interface, all parameters but <ifname>\n"
2655 " are optional" },
b49039bd 2656 { "interface_remove", wpa_cli_cmd_interface_remove, NULL,
dfa141b1
ER		 2657 cli_cmd_flag_none,
2658 "<ifname> = removes the interface" },
b49039bd 2659 { "interface_list", wpa_cli_cmd_interface_list, NULL,
dfa141b1
ER		 2660 cli_cmd_flag_none,
2661 "= list available interfaces" },
b49039bd 2662 { "ap_scan", wpa_cli_cmd_ap_scan, NULL,
dfa141b1
ER		 2663 cli_cmd_flag_none,
2664 "<value> = set ap_scan parameter" },
b49039bd 2665 { "scan_interval", wpa_cli_cmd_scan_interval, NULL,
67b9bd08
DS		 2666 cli_cmd_flag_none,
2667 "<value> = set scan_interval parameter (in seconds)" },
b49039bd 2668 { "bss_expire_age", wpa_cli_cmd_bss_expire_age, NULL,
78633c37
SL		 2669 cli_cmd_flag_none,
2670 "<value> = set BSS expiration age parameter" },
b49039bd 2671 { "bss_expire_count", wpa_cli_cmd_bss_expire_count, NULL,
78633c37
SL		 2672 cli_cmd_flag_none,
2673 "<value> = set BSS expiration scan count parameter" },
b49039bd 2674 { "bss_flush", wpa_cli_cmd_bss_flush, NULL,
39ee845f
DS		 2675 cli_cmd_flag_none,
2676 "<value> = set BSS flush age (0 by default)" },
b49039bd 2677 { "stkstart", wpa_cli_cmd_stkstart, NULL,
dfa141b1
ER		 2678 cli_cmd_flag_none,
2679 "<addr> = request STK negotiation with <addr>" },
b49039bd 2680 { "ft_ds", wpa_cli_cmd_ft_ds, wpa_cli_complete_bss,
dfa141b1
ER		 2681 cli_cmd_flag_none,
2682 "<addr> = request over-the-DS FT with <addr>" },
b49039bd 2683 { "wps_pbc", wpa_cli_cmd_wps_pbc, wpa_cli_complete_bss,
dfa141b1
ER		 2684 cli_cmd_flag_none,
2685 "[BSSID] = start Wi-Fi Protected Setup: Push Button Configuration" },
b49039bd 2686 { "wps_pin", wpa_cli_cmd_wps_pin, wpa_cli_complete_bss,
dfa141b1
ER		 2687 cli_cmd_flag_sensitive,
2688 "<BSSID> [PIN] = start WPS PIN method (returns PIN, if not "
2689 "hardcoded)" },
b49039bd 2690 { "wps_check_pin", wpa_cli_cmd_wps_check_pin, NULL,
3981cb3c
JM		 2691 cli_cmd_flag_sensitive,
2692 "<PIN> = verify PIN checksum" },
b49039bd 2693 { "wps_cancel", wpa_cli_cmd_wps_cancel, NULL, cli_cmd_flag_none,
2f9929ff 2694 "Cancels the pending WPS operation" },
71892384 2695#ifdef CONFIG_WPS_NFC
b49039bd 2696 { "wps_nfc", wpa_cli_cmd_wps_nfc, wpa_cli_complete_bss,
3f2c8ba6
JM		 2697 cli_cmd_flag_none,
2698 "[BSSID] = start Wi-Fi Protected Setup: NFC" },
bbf41865
JM		 2699 { "wps_nfc_config_token", wpa_cli_cmd_wps_nfc_config_token, NULL,
2700 cli_cmd_flag_none,
2701 "<WPS|NDEF> = build configuration token" },
b49039bd 2702 { "wps_nfc_token", wpa_cli_cmd_wps_nfc_token, NULL,
3f2c8ba6
JM		 2703 cli_cmd_flag_none,
2704 "<WPS|NDEF> = create password token" },
b49039bd 2705 { "wps_nfc_tag_read", wpa_cli_cmd_wps_nfc_tag_read, NULL,
d7645d23
JM		 2706 cli_cmd_flag_sensitive,
2707 "<hexdump of payload> = report read NFC tag with WPS data" },
e65552dd
JM		 2708 { "nfc_get_handover_req", wpa_cli_cmd_nfc_get_handover_req, NULL,
2709 cli_cmd_flag_none,
2710 "<NDEF> <WPS> = create NFC handover request" },
2711 { "nfc_get_handover_sel", wpa_cli_cmd_nfc_get_handover_sel, NULL,
2712 cli_cmd_flag_none,
2713 "<NDEF> <WPS> = create NFC handover select" },
e4758827
JM		 2714 { "nfc_report_handover", wpa_cli_cmd_nfc_report_handover, NULL,
2715 cli_cmd_flag_none,
2716 "<role> <type> <hexdump of req> <hexdump of sel> = report completed "
2717 "NFC handover" },
71892384 2718#endif /* CONFIG_WPS_NFC */
b49039bd 2719 { "wps_reg", wpa_cli_cmd_wps_reg, wpa_cli_complete_bss,
dfa141b1
ER		 2720 cli_cmd_flag_sensitive,
2721 "<BSSID> <AP PIN> = start WPS Registrar to configure an AP" },
b49039bd 2722 { "wps_ap_pin", wpa_cli_cmd_wps_ap_pin, NULL,
70d84f11
JM		 2723 cli_cmd_flag_sensitive,
2724 "[params..] = enable/disable AP PIN" },
b49039bd 2725 { "wps_er_start", wpa_cli_cmd_wps_er_start, NULL,
e9bcfebf 2726 cli_cmd_flag_none,
08486685 2727 "[IP address] = start Wi-Fi Protected Setup External Registrar" },
b49039bd 2728 { "wps_er_stop", wpa_cli_cmd_wps_er_stop, NULL,
e9bcfebf
JM		 2729 cli_cmd_flag_none,
2730 "= stop Wi-Fi Protected Setup External Registrar" },
b49039bd 2731 { "wps_er_pin", wpa_cli_cmd_wps_er_pin, NULL,
72df2f5f
JM		 2732 cli_cmd_flag_sensitive,
2733 "<UUID> <PIN> = add an Enrollee PIN to External Registrar" },
b49039bd 2734 { "wps_er_pbc", wpa_cli_cmd_wps_er_pbc, NULL,
564cd7fa
JM		 2735 cli_cmd_flag_none,
2736 "<UUID> = accept an Enrollee PBC using External Registrar" },
b49039bd 2737 { "wps_er_learn", wpa_cli_cmd_wps_er_learn, NULL,
e64dcfd5
JM		 2738 cli_cmd_flag_sensitive,
2739 "<UUID> <PIN> = learn AP configuration" },
b49039bd 2740 { "wps_er_set_config", wpa_cli_cmd_wps_er_set_config, NULL,
ef10f473
JM		 2741 cli_cmd_flag_none,
2742 "<UUID> <network id> = set AP configuration for enrolling" },
b49039bd 2743 { "wps_er_config", wpa_cli_cmd_wps_er_config, NULL,
7d6640a6
JM		 2744 cli_cmd_flag_sensitive,
2745 "<UUID> <PIN> <SSID> <auth> <encr> <key> = configure AP" },
1cea09a9 2746#ifdef CONFIG_WPS_NFC
b49039bd 2747 { "wps_er_nfc_config_token", wpa_cli_cmd_wps_er_nfc_config_token, NULL,
1cea09a9
JM		 2748 cli_cmd_flag_none,
2749 "<WPS/NDEF> <UUID> = build NFC configuration token" },
2750#endif /* CONFIG_WPS_NFC */
b49039bd 2751 { "ibss_rsn", wpa_cli_cmd_ibss_rsn, NULL,
11ef8d35
JM		 2752 cli_cmd_flag_none,
2753 "<addr> = request RSN authentication with <addr> in IBSS" },
e653b622 2754#ifdef CONFIG_AP
b49039bd 2755 { "sta", wpa_cli_cmd_sta, NULL,
e653b622
JM		 2756 cli_cmd_flag_none,
2757 "<addr> = get information about an associated station (AP)" },
b49039bd 2758 { "all_sta", wpa_cli_cmd_all_sta, NULL,
e653b622
JM		 2759 cli_cmd_flag_none,
2760 "= get information about all associated stations (AP)" },
b49039bd 2761 { "deauthenticate", wpa_cli_cmd_deauthenticate, NULL,
e60b2951
JJ		 2762 cli_cmd_flag_none,
2763 "<addr> = deauthenticate a station" },
b49039bd 2764 { "disassociate", wpa_cli_cmd_disassociate, NULL,
e60b2951
JJ		 2765 cli_cmd_flag_none,
2766 "<addr> = disassociate a station" },
334bf36a
AO		 2767 { "chan_switch", wpa_cli_cmd_chanswitch, NULL,
2768 cli_cmd_flag_none,
2769 "<cs_count> <freq> [sec_channel_offset=] [center_freq1=]"
2770 " [center_freq2=] [bandwidth=] [blocktx] [ht|vht]"
2771 " = CSA parameters" },
e653b622 2772#endif /* CONFIG_AP */
b49039bd 2773 { "suspend", wpa_cli_cmd_suspend, NULL, cli_cmd_flag_none,
207ef3fb 2774 "= notification of suspend/hibernate" },
b49039bd 2775 { "resume", wpa_cli_cmd_resume, NULL, cli_cmd_flag_none,
207ef3fb 2776 "= notification of resume/thaw" },
9ff4de6d 2777#ifdef CONFIG_TESTING_OPTIONS
b49039bd 2778 { "drop_sa", wpa_cli_cmd_drop_sa, NULL, cli_cmd_flag_none,
32d5295f 2779 "= drop SA without deauth/disassoc (test command)" },
9ff4de6d 2780#endif /* CONFIG_TESTING_OPTIONS */
b49039bd 2781 { "roam", wpa_cli_cmd_roam, wpa_cli_complete_bss,
86d4f806
JM		 2782 cli_cmd_flag_none,
2783 "<addr> = roam to the specified BSS" },
57faa1ce 2784#ifdef CONFIG_P2P
01335e2c
JM		 2785 { "p2p_find", wpa_cli_cmd_p2p_find, wpa_cli_complete_p2p_find,
2786 cli_cmd_flag_none,
57faa1ce 2787 "[timeout] [type=*] = find P2P Devices for up-to timeout seconds" },
b49039bd 2788 { "p2p_stop_find", wpa_cli_cmd_p2p_stop_find, NULL, cli_cmd_flag_none,
57faa1ce 2789 "= stop P2P Devices search" },
b49039bd
JM		 2790 { "p2p_connect", wpa_cli_cmd_p2p_connect, wpa_cli_complete_p2p_connect,
2791 cli_cmd_flag_none,
e2308e4b 2792 "<addr> <\"pbc\"|PIN> [ht40] = connect to a P2P Device" },
b49039bd 2793 { "p2p_listen", wpa_cli_cmd_p2p_listen, NULL, cli_cmd_flag_none,
57faa1ce 2794 "[timeout] = listen for P2P Devices for up-to timeout seconds" },
b49039bd
JM		 2795 { "p2p_group_remove", wpa_cli_cmd_p2p_group_remove,
2796 wpa_cli_complete_p2p_group_remove, cli_cmd_flag_none,
4d2ea6a6 2797 "<ifname> = remove P2P group interface (terminate group if GO)" },
b49039bd 2798 { "p2p_group_add", wpa_cli_cmd_p2p_group_add, NULL, cli_cmd_flag_none,
7aeac985 2799 "[ht40] = add a new P2P group (local end as GO)" },
b49039bd
JM		 2800 { "p2p_prov_disc", wpa_cli_cmd_p2p_prov_disc,
2801 wpa_cli_complete_p2p_peer, cli_cmd_flag_none,
57faa1ce 2802 "<addr> <method> = request provisioning discovery" },
b49039bd 2803 { "p2p_get_passphrase", wpa_cli_cmd_p2p_get_passphrase, NULL,
57faa1ce
JM		 2804 cli_cmd_flag_none,
2805 "= get the passphrase for a group (GO only)" },
2806 { "p2p_serv_disc_req", wpa_cli_cmd_p2p_serv_disc_req,
b49039bd 2807 wpa_cli_complete_p2p_peer, cli_cmd_flag_none,
57faa1ce
JM		 2808 "<addr> <TLVs> = schedule service discovery request" },
2809 { "p2p_serv_disc_cancel_req", wpa_cli_cmd_p2p_serv_disc_cancel_req,
b49039bd 2810 NULL, cli_cmd_flag_none,
57faa1ce 2811 "<id> = cancel pending service discovery request" },
b49039bd 2812 { "p2p_serv_disc_resp", wpa_cli_cmd_p2p_serv_disc_resp, NULL,
57faa1ce
JM		 2813 cli_cmd_flag_none,
2814 "<freq> <addr> <dialog token> <TLVs> = service discovery response" },
b49039bd 2815 { "p2p_service_update", wpa_cli_cmd_p2p_service_update, NULL,
57faa1ce
JM		 2816 cli_cmd_flag_none,
2817 "= indicate change in local services" },
b49039bd 2818 { "p2p_serv_disc_external", wpa_cli_cmd_p2p_serv_disc_external, NULL,
57faa1ce
JM		 2819 cli_cmd_flag_none,
2820 "<external> = set external processing of service discovery" },
b49039bd 2821 { "p2p_service_flush", wpa_cli_cmd_p2p_service_flush, NULL,
57faa1ce
JM		 2822 cli_cmd_flag_none,
2823 "= remove all stored service entries" },
b49039bd 2824 { "p2p_service_add", wpa_cli_cmd_p2p_service_add, NULL,
57faa1ce
JM		 2825 cli_cmd_flag_none,
2826 "<bonjour|upnp> <query|version> <response|service> = add a local "
2827 "service" },
b49039bd 2828 { "p2p_service_del", wpa_cli_cmd_p2p_service_del, NULL,
57faa1ce
JM		 2829 cli_cmd_flag_none,
2830 "<bonjour|upnp> <query|version> [|service] = remove a local "
2831 "service" },
b49039bd 2832 { "p2p_reject", wpa_cli_cmd_p2p_reject, wpa_cli_complete_p2p_peer,
57faa1ce
JM		 2833 cli_cmd_flag_none,
2834 "<addr> = reject connection attempts from a specific peer" },
b49039bd 2835 { "p2p_invite", wpa_cli_cmd_p2p_invite, NULL,
57faa1ce
JM		 2836 cli_cmd_flag_none,
2837 "<cmd> [peer=addr] = invite peer" },
b49039bd 2838 { "p2p_peers", wpa_cli_cmd_p2p_peers, NULL, cli_cmd_flag_none,
57faa1ce
JM		 2839 "[discovered] = list known (optionally, only fully discovered) P2P "
2840 "peers" },
b49039bd
JM		 2841 { "p2p_peer", wpa_cli_cmd_p2p_peer, wpa_cli_complete_p2p_peer,
2842 cli_cmd_flag_none,
57faa1ce 2843 "<address> = show information about known P2P peer" },
698e921b
JM		 2844 { "p2p_set", wpa_cli_cmd_p2p_set, wpa_cli_complete_p2p_set,
2845 cli_cmd_flag_none,
57faa1ce 2846 "<field> <value> = set a P2P parameter" },
b49039bd 2847 { "p2p_flush", wpa_cli_cmd_p2p_flush, NULL, cli_cmd_flag_none,
57faa1ce 2848 "= flush P2P state" },
b49039bd 2849 { "p2p_cancel", wpa_cli_cmd_p2p_cancel, NULL, cli_cmd_flag_none,
59eba7a2 2850 "= cancel P2P group formation" },
b49039bd
JM		 2851 { "p2p_unauthorize", wpa_cli_cmd_p2p_unauthorize,
2852 wpa_cli_complete_p2p_peer, cli_cmd_flag_none,
9d562b79 2853 "<address> = unauthorize a peer" },
b49039bd
JM		 2854 { "p2p_presence_req", wpa_cli_cmd_p2p_presence_req, NULL,
2855 cli_cmd_flag_none,
57faa1ce
JM		 2856 "[<duration> <interval>] [<duration> <interval>] = request GO "
2857 "presence" },
b49039bd
JM		 2858 { "p2p_ext_listen", wpa_cli_cmd_p2p_ext_listen, NULL,
2859 cli_cmd_flag_none,
57faa1ce 2860 "[<period> <interval>] = set extended listen timing" },
f2c56602
JM		 2861 { "p2p_remove_client", wpa_cli_cmd_p2p_remove_client,
2862 wpa_cli_complete_p2p_peer, cli_cmd_flag_none,
2863 "<address|iface=address> = remove a peer from all groups" },
57faa1ce 2864#endif /* CONFIG_P2P */
9675ce35
JM		 2865#ifdef CONFIG_WIFI_DISPLAY
2866 { "wfd_subelem_set", wpa_cli_cmd_wfd_subelem_set, NULL,
2867 cli_cmd_flag_none,
2868 "<subelem> [contents] = set Wi-Fi Display subelement" },
2869 { "wfd_subelem_get", wpa_cli_cmd_wfd_subelem_get, NULL,
2870 cli_cmd_flag_none,
2871 "<subelem> = get Wi-Fi Display subelement" },
2872#endif /* CONFIG_WIFI_DISPLAY */
afc064fe 2873#ifdef CONFIG_INTERWORKING
b49039bd 2874 { "fetch_anqp", wpa_cli_cmd_fetch_anqp, NULL, cli_cmd_flag_none,
afc064fe 2875 "= fetch ANQP information for all APs" },
b49039bd
JM		 2876 { "stop_fetch_anqp", wpa_cli_cmd_stop_fetch_anqp, NULL,
2877 cli_cmd_flag_none,
afc064fe 2878 "= stop fetch_anqp operation" },
b49039bd 2879 { "interworking_select", wpa_cli_cmd_interworking_select, NULL,
b02fe7ff
JM		 2880 cli_cmd_flag_none,
2881 "[auto] = perform Interworking network selection" },
2882 { "interworking_connect", wpa_cli_cmd_interworking_connect,
b49039bd 2883 wpa_cli_complete_bss, cli_cmd_flag_none,
b02fe7ff 2884 "<BSSID> = connect using Interworking credentials" },
b49039bd
JM		 2885 { "anqp_get", wpa_cli_cmd_anqp_get, wpa_cli_complete_bss,
2886 cli_cmd_flag_none,
afc064fe 2887 "<addr> <info id>[,<info id>]... = request ANQP information" },
b1f12296
JM		 2888 { "gas_request", wpa_cli_cmd_gas_request, wpa_cli_complete_bss,
2889 cli_cmd_flag_none,
2890 "<addr> <AdvProtoID> [QueryReq] = GAS request" },
2891 { "gas_response_get", wpa_cli_cmd_gas_response_get,
2892 wpa_cli_complete_bss, cli_cmd_flag_none,
2893 "<addr> <dialog token> [start,len] = Fetch last GAS response" },
afc064fe 2894#endif /* CONFIG_INTERWORKING */
a8918e86 2895#ifdef CONFIG_HS20
b49039bd
JM		 2896 { "hs20_anqp_get", wpa_cli_cmd_hs20_anqp_get, wpa_cli_complete_bss,
2897 cli_cmd_flag_none,
a8918e86
JK		 2898 "<addr> <subtype>[,<subtype>]... = request HS 2.0 ANQP information"
2899 },
2900 { "nai_home_realm_list", wpa_cli_cmd_get_nai_home_realm_list,
b49039bd 2901 wpa_cli_complete_bss, cli_cmd_flag_none,
a8918e86 2902 "<addr> <home realm> = get HS20 nai home realm list" },
184e110c
JM		 2903 { "hs20_icon_request", wpa_cli_cmd_hs20_icon_request,
2904 wpa_cli_complete_bss, cli_cmd_flag_none,
2905 "<addr> <icon name> = get Hotspot 2.0 OSU icon" },
b572df86
JM		 2906 { "fetch_osu", wpa_cli_cmd_fetch_osu, NULL, cli_cmd_flag_none,
2907 "= fetch OSU provider information from all APs" },
2908 { "cancel_fetch_osu", wpa_cli_cmd_cancel_fetch_osu, NULL,
2909 cli_cmd_flag_none,
2910 "= cancel fetch_osu command" },
a8918e86 2911#endif /* CONFIG_HS20 */
b49039bd
JM		 2912 { "sta_autoconnect", wpa_cli_cmd_sta_autoconnect, NULL,
2913 cli_cmd_flag_none,
0d0a8ca1 2914 "<0/1> = disable/enable automatic reconnection" },
b49039bd 2915 { "tdls_discover", wpa_cli_cmd_tdls_discover, NULL,
281ff0aa
GP		 2916 cli_cmd_flag_none,
2917 "<addr> = request TDLS discovery with <addr>" },
b49039bd 2918 { "tdls_setup", wpa_cli_cmd_tdls_setup, NULL,
281ff0aa
GP		 2919 cli_cmd_flag_none,
2920 "<addr> = request TDLS setup with <addr>" },
b49039bd 2921 { "tdls_teardown", wpa_cli_cmd_tdls_teardown, NULL,
281ff0aa
GP		 2922 cli_cmd_flag_none,
2923 "<addr> = tear down TDLS with <addr>" },
b49039bd 2924 { "signal_poll", wpa_cli_cmd_signal_poll, NULL,
60b24b0d
DS		 2925 cli_cmd_flag_none,
2926 "= get signal parameters" },
dc7785f8
YZ		 2927 { "pktcnt_poll", wpa_cli_cmd_pktcnt_poll, NULL,
2928 cli_cmd_flag_none,
2929 "= get TX/RX packet counters" },
b49039bd
JM		 2930 { "reauthenticate", wpa_cli_cmd_reauthenticate, NULL,
2931 cli_cmd_flag_none,
9482426e 2932 "= trigger IEEE 802.1X/EAPOL reauthentication" },
2bdd8342 2933#ifdef CONFIG_AUTOSCAN
b49039bd 2934 { "autoscan", wpa_cli_cmd_autoscan, NULL, cli_cmd_flag_none,
2bdd8342
TB		 2935 "[params] = Set or unset (if none) autoscan parameters" },
2936#endif /* CONFIG_AUTOSCAN */
e9199e31
JM		 2937#ifdef CONFIG_WNM
2938 { "wnm_sleep", wpa_cli_cmd_wnm_sleep, NULL, cli_cmd_flag_none,
2939 "<enter/exit> [interval=#] = enter/exit WNM-Sleep mode" },
65bcd0a9
VK		 2940 { "wnm_bss_query", wpa_cli_cmd_wnm_bss_query, NULL, cli_cmd_flag_none,
2941 "<query reason> = Send BSS Transition Management Query" },
e9199e31 2942#endif /* CONFIG_WNM */
b49039bd 2943 { "raw", wpa_cli_cmd_raw, NULL, cli_cmd_flag_sensitive,
27b80b5b 2944 "<params..> = Sent unprocessed command" },
acb54643
JM		 2945 { "flush", wpa_cli_cmd_flush, NULL, cli_cmd_flag_none,
2946 "= flush wpa_supplicant state" },
5e2c3490
JM		 2947#ifdef ANDROID
2948 { "driver", wpa_cli_cmd_driver, NULL, cli_cmd_flag_none,
2949 "<command> = driver private commands" },
2950#endif /* ANDROID */
1f965e62
JM		 2951 { "radio_work", wpa_cli_cmd_radio_work, NULL, cli_cmd_flag_none,
2952 "= radio_work <show/add/done>" },
adef8948
BL		 2953 { "vendor", wpa_cli_cmd_vendor, NULL, cli_cmd_flag_none,
2954 "<vendor id> <command id> [<hex formatted command argument>] = Send vendor command"
2955 },
b49039bd 2956 { NULL, NULL, NULL, cli_cmd_flag_none, NULL }
6fc6879b
JM		 2957};
2958
2959
dfa141b1
ER		 2960/*
2961 * Prints command usage, lines are padded with the specified string.
2962 */
2963static void print_cmd_help(struct wpa_cli_cmd *cmd, const char *pad)
2964{
2965 char c;
2966 size_t n;
2967
2968 printf("%s%s ", pad, cmd->cmd);
2969 for (n = 0; (c = cmd->usage[n]); n++) {
2970 printf("%c", c);
2971 if (c == '\n')
2972 printf("%s", pad);
2973 }
2974 printf("\n");
2975}
2976
2977
2af4d404 2978static void print_help(const char *cmd)
dfa141b1
ER		 2979{
2980 int n;
2981 printf("commands:\n");
2af4d404
JM		 2982 for (n = 0; wpa_cli_commands[n].cmd; n++) {
2983 if (cmd == NULL || str_starts(wpa_cli_commands[n].cmd, cmd))
2984 print_cmd_help(&wpa_cli_commands[n], " ");
2985 }
dfa141b1
ER		 2986}
2987
2988
e8ecb5fb 2989static int wpa_cli_edit_filter_history_cb(void *ctx, const char *cmd)
40fd868c
ER		 2990{
2991 const char *c, *delim;
2992 int n;
2993 size_t len;
2994
2995 delim = os_strchr(cmd, ' ');
2996 if (delim)
2997 len = delim - cmd;
2998 else
2999 len = os_strlen(cmd);
3000
3001 for (n = 0; (c = wpa_cli_commands[n].cmd); n++) {
3002 if (os_strncasecmp(cmd, c, len) == 0 && len == os_strlen(c))
3003 return (wpa_cli_commands[n].flags &
3004 cli_cmd_flag_sensitive);
3005 }
3006 return 0;
3007}
e8ecb5fb
JM		 3008
3009
3010static char ** wpa_list_cmd_list(void)
3011{
3012 char **res;
3013 int i, count;
37620493 3014 struct cli_txt_entry *e;
e8ecb5fb 3015
e7ecab4a 3016 count = ARRAY_SIZE(wpa_cli_commands);
37620493
JM		 3017 count += dl_list_len(&p2p_groups);
3018 count += dl_list_len(&ifnames);
3019 res = os_calloc(count + 1, sizeof(char *));
e8ecb5fb
JM		 3020 if (res == NULL)
3021 return NULL;
3022
3023 for (i = 0; wpa_cli_commands[i].cmd; i++) {
3024 res[i] = os_strdup(wpa_cli_commands[i].cmd);
3025 if (res[i] == NULL)
3026 break;
3027 }
3028
37620493
JM		 3029 dl_list_for_each(e, &p2p_groups, struct cli_txt_entry, list) {
3030 size_t len = 8 + os_strlen(e->txt);
3031 res[i] = os_malloc(len);
3032 if (res[i] == NULL)
3033 break;
3034 os_snprintf(res[i], len, "ifname=%s", e->txt);
3035 i++;
3036 }
3037
3038 dl_list_for_each(e, &ifnames, struct cli_txt_entry, list) {
3039 res[i] = os_strdup(e->txt);
3040 if (res[i] == NULL)
3041 break;
3042 i++;
3043 }
3044
e8ecb5fb
JM		 3045 return res;
3046}
3047
3048
3049static char ** wpa_cli_cmd_completion(const char *cmd, const char *str,
3050 int pos)
3051{
3052 int i;
3053
3054 for (i = 0; wpa_cli_commands[i].cmd; i++) {
3055 if (os_strcasecmp(wpa_cli_commands[i].cmd, cmd) == 0) {
e4f6873c
JM		 3056 if (wpa_cli_commands[i].completion)
3057 return wpa_cli_commands[i].completion(str,
3058 pos);
e8ecb5fb
JM		 3059 edit_clear_line();
3060 printf("\r%s\n", wpa_cli_commands[i].usage);
3061 edit_redraw();
3062 break;
3063 }
3064 }
3065
3066 return NULL;
3067}
3068
3069
3070static char ** wpa_cli_edit_completion_cb(void *ctx, const char *str, int pos)
3071{
3072 char **res;
3073 const char *end;
3074 char *cmd;
3075
37620493
JM		 3076 if (pos > 7 && os_strncasecmp(str, "IFNAME=", 7) == 0) {
3077 end = os_strchr(str, ' ');
3078 if (end && pos > end - str) {
3079 pos -= end - str + 1;
3080 str = end + 1;
3081 }
3082 }
3083
e8ecb5fb
JM		 3084 end = os_strchr(str, ' ');
3085 if (end == NULL || str + pos < end)
3086 return wpa_list_cmd_list();
3087
3088 cmd = os_malloc(pos + 1);
3089 if (cmd == NULL)
3090 return NULL;
3091 os_memcpy(cmd, str, pos);
3092 cmd[end - str] = '\0';
3093 res = wpa_cli_cmd_completion(cmd, str, pos);
3094 os_free(cmd);
3095 return res;
3096}
40fd868c
ER		 3097
3098
6fc6879b
JM		 3099static int wpa_request(struct wpa_ctrl *ctrl, int argc, char *argv[])
3100{
3101 struct wpa_cli_cmd *cmd, *match = NULL;
3102 int count;
3103 int ret = 0;
3104
13b11ba7
JM		 3105 if (argc > 1 && os_strncasecmp(argv[0], "IFNAME=", 7) == 0) {
3106 ifname_prefix = argv[0] + 7;
3107 argv = &argv[1];
3108 argc--;
3109 } else
3110 ifname_prefix = NULL;
3111
3112 if (argc == 0)
3113 return -1;
3114
6fc6879b
JM		 3115 count = 0;
3116 cmd = wpa_cli_commands;
3117 while (cmd->cmd) {
3118 if (os_strncasecmp(cmd->cmd, argv[0], os_strlen(argv[0])) == 0)
3119 {
3120 match = cmd;
3121 if (os_strcasecmp(cmd->cmd, argv[0]) == 0) {
3122 /* we have an exact match */
3123 count = 1;
3124 break;
3125 }
3126 count++;
3127 }
3128 cmd++;
3129 }
3130
3131 if (count > 1) {
3132 printf("Ambiguous command '%s'; possible commands:", argv[0]);
3133 cmd = wpa_cli_commands;
3134 while (cmd->cmd) {
3135 if (os_strncasecmp(cmd->cmd, argv[0],
3136 os_strlen(argv[0])) == 0) {
3137 printf(" %s", cmd->cmd);
3138 }
3139 cmd++;
3140 }
3141 printf("\n");
3142 ret = 1;
3143 } else if (count == 0) {
3144 printf("Unknown command '%s'\n", argv[0]);
3145 ret = 1;
3146 } else {
3147 ret = match->handler(ctrl, argc - 1, &argv[1]);
3148 }
3149
3150 return ret;
3151}
3152
3153
3154static int str_match(const char *a, const char *b)
3155{
3156 return os_strncmp(a, b, os_strlen(b)) == 0;
3157}
3158
3159
3160static int wpa_cli_exec(const char *program, const char *arg1,
3161 const char *arg2)
3162{
c5f258de 3163 char *arg;
6fc6879b
JM		 3164 size_t len;
3165 int res;
3166
c5f258de
JM		 3167 len = os_strlen(arg1) + os_strlen(arg2) + 2;
3168 arg = os_malloc(len);
3169 if (arg == NULL)
6fc6879b 3170 return -1;
c5f258de
JM		 3171 os_snprintf(arg, len, "%s %s", arg1, arg2);
3172 res = os_exec(program, arg, 1);
3173 os_free(arg);
6fc6879b 3174
c5f258de 3175 return res;
6fc6879b
JM		 3176}
3177
3178
3179static void wpa_cli_action_process(const char *msg)
3180{
3181 const char *pos;
3182 char *copy = NULL, *id, *pos2;
55c2bfa9
JM		 3183 const char *ifname = ctrl_ifname;
3184 char ifname_buf[100];
6fc6879b
JM		 3185
3186 pos = msg;
55c2bfa9
JM		 3187 if (os_strncmp(pos, "IFNAME=", 7) == 0) {
3188 const char *end;
3189 end = os_strchr(pos + 7, ' ');
3190 if (end && (unsigned int) (end - pos) < sizeof(ifname_buf)) {
3191 pos += 7;
3192 os_memcpy(ifname_buf, pos, end - pos);
3193 ifname_buf[end - pos] = '\0';
3194 ifname = ifname_buf;
3195 pos = end + 1;
3196 }
3197 }
6fc6879b 3198 if (*pos == '<') {
55c2bfa9 3199 const char *prev = pos;
6fc6879b
JM		 3200 /* skip priority */
3201 pos = os_strchr(pos, '>');
3202 if (pos)
3203 pos++;
3204 else
55c2bfa9 3205 pos = prev;
6fc6879b
JM		 3206 }
3207
3208 if (str_match(pos, WPA_EVENT_CONNECTED)) {
3209 int new_id = -1;
3210 os_unsetenv("WPA_ID");
3211 os_unsetenv("WPA_ID_STR");
3212 os_unsetenv("WPA_CTRL_DIR");
3213
3214 pos = os_strstr(pos, "[id=");
3215 if (pos)
3216 copy = os_strdup(pos + 4);
3217
3218 if (copy) {
3219 pos2 = id = copy;
3220 while (*pos2 && *pos2 != ' ')
3221 pos2++;
3222 *pos2++ = '\0';
3223 new_id = atoi(id);
3224 os_setenv("WPA_ID", id, 1);
3225 while (*pos2 && *pos2 != '=')
3226 pos2++;
3227 if (*pos2 == '=')
3228 pos2++;
3229 id = pos2;
3230 while (*pos2 && *pos2 != ']')
3231 pos2++;
3232 *pos2 = '\0';
3233 os_setenv("WPA_ID_STR", id, 1);
3234 os_free(copy);
3235 }
3236
3237 os_setenv("WPA_CTRL_DIR", ctrl_iface_dir, 1);
3238
02a3e5c0 3239 if (wpa_cli_connected <= 0 || new_id != wpa_cli_last_id) {
6fc6879b
JM		 3240 wpa_cli_connected = 1;
3241 wpa_cli_last_id = new_id;
55c2bfa9 3242 wpa_cli_exec(action_file, ifname, "CONNECTED");
6fc6879b
JM		 3243 }
3244 } else if (str_match(pos, WPA_EVENT_DISCONNECTED)) {
3245 if (wpa_cli_connected) {
3246 wpa_cli_connected = 0;
55c2bfa9 3247 wpa_cli_exec(action_file, ifname, "DISCONNECTED");
6fc6879b 3248 }
42f0101b 3249 } else if (str_match(pos, P2P_EVENT_GROUP_STARTED)) {
55c2bfa9 3250 wpa_cli_exec(action_file, ifname, pos);
42f0101b 3251 } else if (str_match(pos, P2P_EVENT_GROUP_REMOVED)) {
55c2bfa9 3252 wpa_cli_exec(action_file, ifname, pos);
72044390 3253 } else if (str_match(pos, P2P_EVENT_CROSS_CONNECT_ENABLE)) {
55c2bfa9 3254 wpa_cli_exec(action_file, ifname, pos);
72044390 3255 } else if (str_match(pos, P2P_EVENT_CROSS_CONNECT_DISABLE)) {
55c2bfa9 3256 wpa_cli_exec(action_file, ifname, pos);
e670738a 3257 } else if (str_match(pos, P2P_EVENT_GO_NEG_FAILURE)) {
55c2bfa9 3258 wpa_cli_exec(action_file, ifname, pos);
876103dc 3259 } else if (str_match(pos, WPS_EVENT_SUCCESS)) {
55c2bfa9 3260 wpa_cli_exec(action_file, ifname, pos);
876103dc 3261 } else if (str_match(pos, WPS_EVENT_FAIL)) {
55c2bfa9 3262 wpa_cli_exec(action_file, ifname, pos);
653c4893 3263 } else if (str_match(pos, AP_STA_CONNECTED)) {
55c2bfa9 3264 wpa_cli_exec(action_file, ifname, pos);
653c4893 3265 } else if (str_match(pos, AP_STA_DISCONNECTED)) {
55c2bfa9 3266 wpa_cli_exec(action_file, ifname, pos);
ae8535b6 3267 } else if (str_match(pos, ESS_DISASSOC_IMMINENT)) {
55c2bfa9 3268 wpa_cli_exec(action_file, ifname, pos);
95a3ea94 3269 } else if (str_match(pos, HS20_SUBSCRIPTION_REMEDIATION)) {
55c2bfa9 3270 wpa_cli_exec(action_file, ifname, pos);
7ef69479 3271 } else if (str_match(pos, HS20_DEAUTH_IMMINENT_NOTICE)) {
55c2bfa9 3272 wpa_cli_exec(action_file, ifname, pos);
6fc6879b
JM		 3273 } else if (str_match(pos, WPA_EVENT_TERMINATING)) {
3274 printf("wpa_supplicant is terminating - stop monitoring\n");
3275 wpa_cli_quit = 1;
3276 }
3277}
3278
3279
3280#ifndef CONFIG_ANSI_C_EXTRA
3281static void wpa_cli_action_cb(char *msg, size_t len)
3282{
3283 wpa_cli_action_process(msg);
3284}
3285#endif /* CONFIG_ANSI_C_EXTRA */
3286
3287
3288static void wpa_cli_reconnect(void)
3289{
3290 wpa_cli_close_connection();
059d3a90
JM		 3291 if (wpa_cli_open_connection(ctrl_ifname, 1) < 0)
3292 return;
3293
3294 if (interactive) {
3295 edit_clear_line();
3296 printf("\rConnection to wpa_supplicant re-established\n");
3297 edit_redraw();
3298 }
6fc6879b
JM		 3299}
3300
3301
a624f20b
JM		 3302static void cli_event(const char *str)
3303{
3304 const char *start, *s;
3305
3306 start = os_strchr(str, '>');
3307 if (start == NULL)
3308 return;
3309
3310 start++;
3311
3312 if (str_starts(start, WPA_EVENT_BSS_ADDED)) {
3313 s = os_strchr(start, ' ');
3314 if (s == NULL)
3315 return;
3316 s = os_strchr(s + 1, ' ');
3317 if (s == NULL)
3318 return;
3319 cli_txt_list_add(&bsses, s + 1);
3320 return;
3321 }
3322
3323 if (str_starts(start, WPA_EVENT_BSS_REMOVED)) {
3324 s = os_strchr(start, ' ');
3325 if (s == NULL)
3326 return;
3327 s = os_strchr(s + 1, ' ');
3328 if (s == NULL)
3329 return;
3330 cli_txt_list_del_addr(&bsses, s + 1);
3331 return;
3332 }
3333
3334#ifdef CONFIG_P2P
3335 if (str_starts(start, P2P_EVENT_DEVICE_FOUND)) {
3336 s = os_strstr(start, " p2p_dev_addr=");
3337 if (s == NULL)
3338 return;
3339 cli_txt_list_add_addr(&p2p_peers, s + 14);
3340 return;
3341 }
3342
3343 if (str_starts(start, P2P_EVENT_DEVICE_LOST)) {
3344 s = os_strstr(start, " p2p_dev_addr=");
3345 if (s == NULL)
3346 return;
3347 cli_txt_list_del_addr(&p2p_peers, s + 14);
3348 return;
3349 }
76788542
JM		 3350
3351 if (str_starts(start, P2P_EVENT_GROUP_STARTED)) {
3352 s = os_strchr(start, ' ');
3353 if (s == NULL)
3354 return;
3355 cli_txt_list_add_word(&p2p_groups, s + 1);
3356 return;
3357 }
3358
3359 if (str_starts(start, P2P_EVENT_GROUP_REMOVED)) {
3360 s = os_strchr(start, ' ');
3361 if (s == NULL)
3362 return;
3363 cli_txt_list_del_word(&p2p_groups, s + 1);
3364 return;
3365 }
a624f20b
JM		 3366#endif /* CONFIG_P2P */
3367}
3368
3369
059d3a90
JM		 3370static int check_terminating(const char *msg)
3371{
3372 const char *pos = msg;
3373
3374 if (*pos == '<') {
3375 /* skip priority */
3376 pos = os_strchr(pos, '>');
3377 if (pos)
3378 pos++;
3379 else
3380 pos = msg;
3381 }
3382
3383 if (str_match(pos, WPA_EVENT_TERMINATING) && ctrl_conn) {
3384 edit_clear_line();
3385 printf("\rConnection to wpa_supplicant lost - trying to "
3386 "reconnect\n");
3387 edit_redraw();
3388 wpa_cli_attached = 0;
3389 wpa_cli_close_connection();
3390 return 1;
3391 }
3392
3393 return 0;
3394}
3395
3396
cd101567 3397static void wpa_cli_recv_pending(struct wpa_ctrl *ctrl, int action_monitor)
6fc6879b 3398{
6fc6879b
JM		 3399 if (ctrl_conn == NULL) {
3400 wpa_cli_reconnect();
3401 return;
3402 }
3403 while (wpa_ctrl_pending(ctrl) > 0) {
063f8504 3404 char buf[4096];
6fc6879b
JM		 3405 size_t len = sizeof(buf) - 1;
3406 if (wpa_ctrl_recv(ctrl, buf, &len) == 0) {
3407 buf[len] = '\0';
3408 if (action_monitor)
3409 wpa_cli_action_process(buf);
3410 else {
a624f20b 3411 cli_event(buf);
f3f0f648 3412 if (wpa_cli_show_event(buf)) {
82a855bd 3413 edit_clear_line();
cd101567 3414 printf("\r%s\n", buf);
bdc45634 3415 edit_redraw();
f3f0f648 3416 }
059d3a90
JM		 3417
3418 if (interactive && check_terminating(buf) > 0)
3419 return;
6fc6879b
JM		 3420 }
3421 } else {
3422 printf("Could not read pending message.\n");
3423 break;
3424 }
3425 }
3426
3427 if (wpa_ctrl_pending(ctrl) < 0) {
3428 printf("Connection to wpa_supplicant lost - trying to "
3429 "reconnect\n");
3430 wpa_cli_reconnect();
3431 }
3432}
3433
6f1c6549
JM		 3434#define max_args 10
3435
3436static int tokenize_cmd(char *cmd, char *argv[])
3437{
3438 char *pos;
3439 int argc = 0;
3440
3441 pos = cmd;
3442 for (;;) {
3443 while (*pos == ' ')
3444 pos++;
3445 if (*pos == '\0')
3446 break;
3447 argv[argc] = pos;
3448 argc++;
3449 if (argc == max_args)
3450 break;
3451 if (*pos == '"') {
3452 char *pos2 = os_strrchr(pos, '"');
3453 if (pos2)
3454 pos = pos2 + 1;
3455 }
3456 while (*pos != '\0' && *pos != ' ')
3457 pos++;
3458 if (*pos == ' ')
3459 *pos++ = '\0';
3460 }
3461
3462 return argc;
3463}
3464
3465
cd101567
JM		 3466static void wpa_cli_ping(void *eloop_ctx, void *timeout_ctx)
3467{
fa0e9176
JM		 3468 if (ctrl_conn) {
3469 int res;
3470 char *prefix = ifname_prefix;
3471
3472 ifname_prefix = NULL;
3473 res = _wpa_ctrl_command(ctrl_conn, "PING", 0);
3474 ifname_prefix = prefix;
3475 if (res) {
3476 printf("Connection to wpa_supplicant lost - trying to "
3477 "reconnect\n");
3478 wpa_cli_close_connection();
3479 }
cd101567
JM		 3480 }
3481 if (!ctrl_conn)
3482 wpa_cli_reconnect();
3483 eloop_register_timeout(ping_interval, 0, wpa_cli_ping, NULL, NULL);
3484}
3485
3486
cd101567
JM		 3487static void wpa_cli_mon_receive(int sock, void *eloop_ctx, void *sock_ctx)
3488{
3489 wpa_cli_recv_pending(mon_conn, 0);
3490}
3491
3492
82a855bd 3493static void wpa_cli_edit_cmd_cb(void *ctx, char *cmd)
aee680e8
JM		 3494{
3495 char *argv[max_args];
3496 int argc;
82a855bd 3497 argc = tokenize_cmd(cmd, argv);
aee680e8
JM		 3498 if (argc)
3499 wpa_request(ctrl_conn, argc, argv);
aee680e8
JM		 3500}
3501
3502
82a855bd 3503static void wpa_cli_edit_eof_cb(void *ctx)
6f1c6549 3504{
82a855bd 3505 eloop_terminate();
cd101567
JM		 3506}
3507
3508
4be9f275
JM		 3509static int warning_displayed = 0;
3510static char *hfile = NULL;
3511static int edit_started = 0;
aee680e8 3512
4be9f275
JM		 3513static void start_edit(void)
3514{
3515 char *home;
db3a0322
JM		 3516 char *ps = NULL;
3517
3518#ifdef CONFIG_CTRL_IFACE_UDP_REMOTE
3519 ps = wpa_ctrl_get_remote_ifname(ctrl_conn);
3520#endif /* CONFIG_CTRL_IFACE_UDP_REMOTE */
cd101567 3521
8953e968
JM		 3522 home = getenv("HOME");
3523 if (home) {
3524 const char *fname = ".wpa_cli_history";
3525 int hfile_len = os_strlen(home) + 1 + os_strlen(fname) + 1;
3526 hfile = os_malloc(hfile_len);
3527 if (hfile)
3528 os_snprintf(hfile, hfile_len, "%s/%s", home, fname);
3529 }
3530
4be9f275 3531 if (edit_init(wpa_cli_edit_cmd_cb, wpa_cli_edit_eof_cb,
db3a0322 3532 wpa_cli_edit_completion_cb, NULL, hfile, ps) < 0) {
4be9f275
JM		 3533 eloop_terminate();
3534 return;
3535 }
3536
3537 edit_started = 1;
cd101567 3538 eloop_register_timeout(ping_interval, 0, wpa_cli_ping, NULL, NULL);
4be9f275
JM		 3539}
3540
3541
9be37143
JM		 3542static void update_bssid_list(struct wpa_ctrl *ctrl)
3543{
3544 char buf[4096];
3545 size_t len = sizeof(buf);
3546 int ret;
3547 char *cmd = "BSS RANGE=ALL MASK=0x2";
3548 char *pos, *end;
3549
3550 if (ctrl == NULL)
3551 return;
3552 ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len, NULL);
3553 if (ret < 0)
3554 return;
3555 buf[len] = '\0';
3556
3557 pos = buf;
3558 while (pos) {
3559 pos = os_strstr(pos, "bssid=");
3560 if (pos == NULL)
3561 break;
3562 pos += 6;
3563 end = os_strchr(pos, '\n');
3564 if (end == NULL)
3565 break;
3566 *end = '\0';
3567 cli_txt_list_add(&bsses, pos);
3568 pos = end + 1;
3569 }
3570}
3571
3572
37620493
JM		 3573static void update_ifnames(struct wpa_ctrl *ctrl)
3574{
3575 char buf[4096];
3576 size_t len = sizeof(buf);
3577 int ret;
3578 char *cmd = "INTERFACES";
3579 char *pos, *end;
3580 char txt[200];
3581
3582 cli_txt_list_flush(&ifnames);
3583
3584 if (ctrl == NULL)
3585 return;
3586 ret = wpa_ctrl_request(ctrl, cmd, os_strlen(cmd), buf, &len, NULL);
3587 if (ret < 0)
3588 return;
3589 buf[len] = '\0';
3590
3591 pos = buf;
3592 while (pos) {
3593 end = os_strchr(pos, '\n');
3594 if (end == NULL)
3595 break;
3596 *end = '\0';
3597 ret = os_snprintf(txt, sizeof(txt), "ifname=%s", pos);
3598 if (ret > 0 && ret < (int) sizeof(txt))
3599 cli_txt_list_add(&ifnames, txt);
3600 pos = end + 1;
3601 }
3602}
3603
3604
4be9f275
JM		 3605static void try_connection(void *eloop_ctx, void *timeout_ctx)
3606{
6fd5ceaf
JM		 3607 if (ctrl_conn)
3608 goto done;
3609
8e897ae3
JM		 3610 if (ctrl_ifname == NULL)
3611 ctrl_ifname = wpa_cli_get_default_ifname();
3612
4be9f275
JM		 3613 if (!wpa_cli_open_connection(ctrl_ifname, 1) == 0) {
3614 if (!warning_displayed) {
3615 printf("Could not connect to wpa_supplicant: "
3616 "%s - re-trying\n", ctrl_ifname);
3617 warning_displayed = 1;
3618 }
3619 eloop_register_timeout(1, 0, try_connection, NULL, NULL);
3620 return;
3621 }
3622
9be37143
JM		 3623 update_bssid_list(ctrl_conn);
3624
4be9f275
JM		 3625 if (warning_displayed)
3626 printf("Connection established.\n");
3627
6fd5ceaf 3628done:
4be9f275
JM		 3629 start_edit();
3630}
3631
cd101567 3632
4be9f275
JM		 3633static void wpa_cli_interactive(void)
3634{
3635 printf("\nInteractive mode\n\n");
3636
3637 eloop_register_timeout(0, 0, try_connection, NULL, NULL);
cd101567 3638 eloop_run();
4be9f275 3639 eloop_cancel_timeout(try_connection, NULL, NULL);
cd101567 3640
a624f20b 3641 cli_txt_list_flush(&p2p_peers);
76788542 3642 cli_txt_list_flush(&p2p_groups);
a624f20b 3643 cli_txt_list_flush(&bsses);
37620493 3644 cli_txt_list_flush(&ifnames);
4be9f275
JM		 3645 if (edit_started)
3646 edit_deinit(hfile, wpa_cli_edit_filter_history_cb);
8953e968 3647 os_free(hfile);
cd101567
JM		 3648 eloop_cancel_timeout(wpa_cli_ping, NULL, NULL);
3649 wpa_cli_close_connection();
6f1c6549
JM		 3650}
3651
6fc6879b
JM		 3652
3653static void wpa_cli_action(struct wpa_ctrl *ctrl)
3654{
3655#ifdef CONFIG_ANSI_C_EXTRA
3656 /* TODO: ANSI C version(?) */
3657 printf("Action processing not supported in ANSI C build.\n");
3658#else /* CONFIG_ANSI_C_EXTRA */
3659 fd_set rfds;
3660 int fd, res;
3661 struct timeval tv;
3662 char buf[256]; /* note: large enough to fit in unsolicited messages */
3663 size_t len;
3664
3665 fd = wpa_ctrl_get_fd(ctrl);
3666
3667 while (!wpa_cli_quit) {
3668 FD_ZERO(&rfds);
3669 FD_SET(fd, &rfds);
1cc84c1c 3670 tv.tv_sec = ping_interval;
6fc6879b
JM		 3671 tv.tv_usec = 0;
3672 res = select(fd + 1, &rfds, NULL, NULL, &tv);
3673 if (res < 0 && errno != EINTR) {
3674 perror("select");
3675 break;
3676 }
3677
3678 if (FD_ISSET(fd, &rfds))
cd101567 3679 wpa_cli_recv_pending(ctrl, 1);
6fc6879b
JM		 3680 else {
3681 /* verify that connection is still working */
3682 len = sizeof(buf) - 1;
3683 if (wpa_ctrl_request(ctrl, "PING", 4, buf, &len,
3684 wpa_cli_action_cb) < 0 ||
3685 len < 4 || os_memcmp(buf, "PONG", 4) != 0) {
3686 printf("wpa_supplicant did not reply to PING "
3687 "command - exiting\n");
3688 break;
3689 }
3690 }
3691 }
3692#endif /* CONFIG_ANSI_C_EXTRA */
3693}
3694
3695
3696static void wpa_cli_cleanup(void)
3697{
3698 wpa_cli_close_connection();
3699 if (pid_file)
3700 os_daemonize_terminate(pid_file);
3701
3702 os_program_deinit();
3703}
3704
4be9f275
JM		 3705
3706static void wpa_cli_terminate(int sig, void *ctx)
6fc6879b 3707{
4be9f275 3708 eloop_terminate();
6fc6879b
JM		 3709}
3710
3711
6fc6879b
JM		 3712static char * wpa_cli_get_default_ifname(void)
3713{
3714 char *ifname = NULL;
3715
3716#ifdef CONFIG_CTRL_IFACE_UNIX
3717 struct dirent *dent;
3718 DIR *dir = opendir(ctrl_iface_dir);
b1001e4c
DS		 3719 if (!dir) {
3720#ifdef ANDROID
3721 char ifprop[PROPERTY_VALUE_MAX];
3722 if (property_get("wifi.interface", ifprop, NULL) != 0) {
3723 ifname = os_strdup(ifprop);
3724 printf("Using interface '%s'\n", ifname);
3725 return ifname;
3726 }
3727#endif /* ANDROID */
6fc6879b 3728 return NULL;
b1001e4c 3729 }
6fc6879b
JM		 3730 while ((dent = readdir(dir))) {
3731#ifdef _DIRENT_HAVE_D_TYPE
3732 /*
3733 * Skip the file if it is not a socket. Also accept
3734 * DT_UNKNOWN (0) in case the C library or underlying
3735 * file system does not support d_type.
3736 */
3737 if (dent->d_type != DT_SOCK && dent->d_type != DT_UNKNOWN)
3738 continue;
3739#endif /* _DIRENT_HAVE_D_TYPE */
3740 if (os_strcmp(dent->d_name, ".") == 0 ||
3741 os_strcmp(dent->d_name, "..") == 0)
3742 continue;
3743 printf("Selected interface '%s'\n", dent->d_name);
3744 ifname = os_strdup(dent->d_name);
3745 break;
3746 }
3747 closedir(dir);
3748#endif /* CONFIG_CTRL_IFACE_UNIX */
3749
3750#ifdef CONFIG_CTRL_IFACE_NAMED_PIPE
89c7ac57 3751 char buf[4096], *pos;
6fc6879b
JM		 3752 size_t len;
3753 struct wpa_ctrl *ctrl;
3754 int ret;
3755
3756 ctrl = wpa_ctrl_open(NULL);
3757 if (ctrl == NULL)
3758 return NULL;
3759
3760 len = sizeof(buf) - 1;
3761 ret = wpa_ctrl_request(ctrl, "INTERFACES", 10, buf, &len, NULL);
3762 if (ret >= 0) {
3763 buf[len] = '\0';
3764 pos = os_strchr(buf, '\n');
3765 if (pos)
3766 *pos = '\0';
3767 ifname = os_strdup(buf);
3768 }
3769 wpa_ctrl_close(ctrl);
3770#endif /* CONFIG_CTRL_IFACE_NAMED_PIPE */
3771
3772 return ifname;
3773}
3774
3775
3776int main(int argc, char *argv[])
3777{
6fc6879b
JM		 3778 int c;
3779 int daemonize = 0;
3780 int ret = 0;
3781 const char *global = NULL;
3782
3783 if (os_program_init())
3784 return -1;
3785
3786 for (;;) {
1cc84c1c 3787 c = getopt(argc, argv, "a:Bg:G:hi:p:P:v");
6fc6879b
JM		 3788 if (c < 0)
3789 break;
3790 switch (c) {
3791 case 'a':
3792 action_file = optarg;
3793 break;
3794 case 'B':
3795 daemonize = 1;
3796 break;
3797 case 'g':
3798 global = optarg;
3799 break;
1cc84c1c
JM		 3800 case 'G':
3801 ping_interval = atoi(optarg);
3802 break;
6fc6879b
JM		 3803 case 'h':
3804 usage();
3805 return 0;
3806 case 'v':
3807 printf("%s\n", wpa_cli_version);
3808 return 0;
3809 case 'i':
3810 os_free(ctrl_ifname);
3811 ctrl_ifname = os_strdup(optarg);
3812 break;
3813 case 'p':
3814 ctrl_iface_dir = optarg;
3815 break;
3816 case 'P':
3817 pid_file = optarg;
3818 break;
3819 default:
3820 usage();
3821 return -1;
3822 }
3823 }
3824
3825 interactive = (argc == optind) && (action_file == NULL);
3826
3827 if (interactive)
3828 printf("%s\n\n%s\n\n", wpa_cli_version, wpa_cli_license);
3829
cd101567
JM		 3830 if (eloop_init())
3831 return -1;
3832
6fc6879b
JM		 3833 if (global) {
3834#ifdef CONFIG_CTRL_IFACE_NAMED_PIPE
3835 ctrl_conn = wpa_ctrl_open(NULL);
3836#else /* CONFIG_CTRL_IFACE_NAMED_PIPE */
3837 ctrl_conn = wpa_ctrl_open(global);
3838#endif /* CONFIG_CTRL_IFACE_NAMED_PIPE */
3839 if (ctrl_conn == NULL) {
5a49459e
BG		 3840 fprintf(stderr, "Failed to connect to wpa_supplicant "
3841 "global interface: %s error: %s\n",
3842 global, strerror(errno));
6fc6879b
JM		 3843 return -1;
3844 }
214e428b
JM		 3845
3846 if (interactive) {
37620493 3847 update_ifnames(ctrl_conn);
214e428b
JM		 3848 mon_conn = wpa_ctrl_open(global);
3849 if (mon_conn) {
3850 if (wpa_ctrl_attach(mon_conn) == 0) {
3851 wpa_cli_attached = 1;
3852 eloop_register_read_sock(
3853 wpa_ctrl_get_fd(mon_conn),
3854 wpa_cli_mon_receive,
3855 NULL, NULL);
3856 } else {
3857 printf("Failed to open monitor "
3858 "connection through global "
3859 "control interface\n");
3860 }
3861 }
3862 }
6fc6879b
JM		 3863 }
3864
4be9f275 3865 eloop_register_signal_terminate(wpa_cli_terminate, NULL);
6fc6879b 3866
4a3ade4e
JM		 3867 if (ctrl_ifname == NULL)
3868 ctrl_ifname = wpa_cli_get_default_ifname();
3869
3870 if (interactive) {
4be9f275 3871 wpa_cli_interactive();
4a3ade4e
JM		 3872 } else {
3873 if (!global &&
3874 wpa_cli_open_connection(ctrl_ifname, 0) < 0) {
5a49459e
BG		 3875 fprintf(stderr, "Failed to connect to non-global "
3876 "ctrl_ifname: %s error: %s\n",
3877 ctrl_ifname, strerror(errno));
4a3ade4e
JM		 3878 return -1;
3879 }
3880
3881 if (action_file) {
3882 if (wpa_ctrl_attach(ctrl_conn) == 0) {
3883 wpa_cli_attached = 1;
3884 } else {
3885 printf("Warning: Failed to attach to "
3886 "wpa_supplicant.\n");
6fc6879b 3887 return -1;
4a3ade4e 3888 }
6fc6879b 3889 }
6fc6879b 3890
4be9f275
JM		 3891 if (daemonize && os_daemonize(pid_file))
3892 return -1;
6fc6879b 3893
4be9f275
JM		 3894 if (action_file)
3895 wpa_cli_action(ctrl_conn);
3896 else
3897 ret = wpa_request(ctrl_conn, argc - optind,
3898 &argv[optind]);
3899 }
6fc6879b
JM		 3900
3901 os_free(ctrl_ifname);
cd101567 3902 eloop_destroy();
6fc6879b
JM		 3903 wpa_cli_cleanup();
3904
3905 return ret;
3906}
3907
3908#else /* CONFIG_CTRL_IFACE */
3909int main(int argc, char *argv[])
3910{
3911 printf("CONFIG_CTRL_IFACE not defined - wpa_cli disabled\n");
3912 return -1;
3913}
3914#endif /* CONFIG_CTRL_IFACE */
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