1 /****************************************************************************
2 *
3 * $Id: commands.c,v 1.39 2008/07/03 15:08:34 smorlat Exp $
4 *
5 * Copyright (C) 2006-2009 Sandro Santilli <strk@keybit.net>
6 * Copyright (C) 2004 Simon MORLAT <simon.morlat@linphone.org>
7 *
8 ****************************************************************************
9 *
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License
12 * as published by the Free Software Foundation; either version 2
13 * of the License, or (at your option) any later version.
14 *
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
19 *
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
23 *
24 ****************************************************************************/
25
26 #include <string.h>
27 #include <stdio.h>
28 #include <stdlib.h>
29 #ifndef _WIN32_WCE
30 #include <errno.h>
31 #endif /*_WIN32_WCE*/
32 #include <limits.h>
33 #include <ctype.h>
34 #include <linphone/core.h>
35 #include "linphonec.h"
36 #include <linphone/lpconfig.h>
37
38 #ifndef _WIN32
39 #include <sys/wait.h>
40 #include <unistd.h>
41 #endif
42
43 #define AUDIO 0
44 #define VIDEO 1
45
46 /***************************************************************************
47 *
48 * Forward declarations
49 *
50 ***************************************************************************/
51
52 extern char *lpc_strip_blanks(char *input);
53
54 /* Command handlers */
55 static int lpc_cmd_help(LinphoneCore *, char *);
56 static int lpc_cmd_proxy(LinphoneCore *, char *);
57 static int lpc_cmd_call(LinphoneCore *, char *);
58 static int lpc_cmd_calls(LinphoneCore *, char *);
59 static int lpc_cmd_chat(LinphoneCore *, char *);
60 static int lpc_cmd_answer(LinphoneCore *, char *);
61 static int lpc_cmd_autoanswer(LinphoneCore *, char *);
62 static int lpc_cmd_terminate(LinphoneCore *, char *);
63 static int lpc_cmd_redirect(LinphoneCore *, char *);
64 static int lpc_cmd_call_logs(LinphoneCore *, char *);
65 static int lpc_cmd_ipv6(LinphoneCore *, char *);
66 static int lpc_cmd_transfer(LinphoneCore *, char *);
67 static int lpc_cmd_quit(LinphoneCore *, char *);
68 static int lpc_cmd_nat(LinphoneCore *, char *);
69 static int lpc_cmd_stun(LinphoneCore *, char *);
70 static int lpc_cmd_firewall(LinphoneCore *, char *);
71 static int lpc_cmd_friend(LinphoneCore *, char*);
72 static int lpc_cmd_soundcard(LinphoneCore *, char *);
73 static int lpc_cmd_webcam(LinphoneCore *, char *);
74 static int lpc_cmd_staticpic(LinphoneCore *, char *);
75 static int lpc_cmd_play(LinphoneCore *, char *);
76 static int lpc_cmd_record(LinphoneCore *, char *);
77 static int lpc_cmd_register(LinphoneCore *, char *);
78 static int lpc_cmd_unregister(LinphoneCore *, char *);
79 static int lpc_cmd_duration(LinphoneCore *lc, char *args);
80 static int lpc_cmd_status(LinphoneCore *lc, char *args);
81 static int lpc_cmd_ports(LinphoneCore *lc, char *args);
82 static int lpc_cmd_param(LinphoneCore *lc, char *args);
83 static int lpc_cmd_speak(LinphoneCore *lc, char *args);
84 static int lpc_cmd_acodec(LinphoneCore *lc, char *args);
85 static int lpc_cmd_vcodec(LinphoneCore *lc, char *args);
86 static int lpc_cmd_codec(int type, LinphoneCore *lc, char *args);
87 static int lpc_cmd_echocancellation(LinphoneCore *lc, char *args);
88 static int lpc_cmd_echolimiter(LinphoneCore *lc, char *args);
89 static int lpc_cmd_pause(LinphoneCore *lc, char *args);
90 static int lpc_cmd_resume(LinphoneCore *lc, char *args);
91 static int lpc_cmd_mute_mic(LinphoneCore *lc, char *args);
92 static int lpc_cmd_unmute_mic(LinphoneCore *lc, char *args);
93 static int lpc_cmd_playback_gain(LinphoneCore *lc, char *args);
94 static int lpc_cmd_rtp_no_xmit_on_audio_mute(LinphoneCore *lc, char *args);
95 #ifdef VIDEO_ENABLED
96 static int lpc_cmd_camera(LinphoneCore *lc, char *args);
97 static int lpc_cmd_video_window(LinphoneCore *lc, char *args);
98 static int lpc_cmd_preview_window(LinphoneCore *lc, char *args);
99 static int lpc_cmd_snapshot(LinphoneCore *lc, char *args);
100 static int lpc_cmd_preview_snapshot(LinphoneCore *lc, char *args);
101 static int lpc_cmd_vfureq(LinphoneCore *lc, char *arg);
102 #endif
103 static int lpc_cmd_states(LinphoneCore *lc, char *args);
104 static int lpc_cmd_identify(LinphoneCore *lc, char *args);
105 static int lpc_cmd_ringback(LinphoneCore *lc, char *args);
106 static int lpc_cmd_conference(LinphoneCore *lc, char *args);
107 static int lpc_cmd_zrtp_verified(LinphoneCore *lc, char *args);
108 static int lpc_cmd_zrtp_unverified(LinphoneCore *lc, char *args);
109
110 /* Command handler helpers */
111 static void linphonec_proxy_add(LinphoneCore *lc);
112 static void linphonec_proxy_display(LinphoneProxyConfig *lc);
113 static void linphonec_proxy_list(LinphoneCore *lc);
114 static void linphonec_proxy_remove(LinphoneCore *lc, int index);
115 static int linphonec_proxy_use(LinphoneCore *lc, int index);
116 static void linphonec_proxy_show(LinphoneCore *lc,int index);
117 static void linphonec_friend_display(LinphoneFriend *fr);
118 static int linphonec_friend_list(LinphoneCore *lc, char *arg);
119 static void linphonec_display_command_help(LPC_COMMAND *cmd);
120 static int linphonec_friend_call(LinphoneCore *lc, unsigned int num);
121 #ifndef _WIN32
122 static int linphonec_friend_add(LinphoneCore *lc, const char *name, const char *addr);
123 #endif
124 static int linphonec_friend_delete(LinphoneCore *lc, int num);
125 static int linphonec_friend_delete(LinphoneCore *lc, int num);
126 static void linphonec_codec_list(int type, LinphoneCore *lc);
127 static void linphonec_codec_enable(int type, LinphoneCore *lc, int index);
128 static void linphonec_codec_disable(int type, LinphoneCore *lc, int index);
129 static void lpc_display_call_states(LinphoneCore *lc);
130
131 /* Command table management */
132 static LPC_COMMAND *lpc_find_command(const char *name);
133
134 void linphonec_out(const char *fmt,...);
135
136 VideoParams lpc_video_params={-1,-1,-1,-1,NULL,TRUE,FALSE};
137 VideoParams lpc_preview_params={-1,-1,-1,-1,NULL,TRUE,FALSE};
138
139 /***************************************************************************
140 *
141 * Global variables
142 *
143 ***************************************************************************/
144
145 /*
146 * Commands table.
147 */
148 static LPC_COMMAND commands[] = {
149 { "help", lpc_cmd_help, "Print commands help.",
150 "'help <command>'\t: displays specific help for command.\n"
151 "'help advanced'\t: shows advanced commands.\n"
152 },
153 { "answer", lpc_cmd_answer, "Answer a call",
154 "'answer' : Answer the current incoming call\n"
155 "'answer <call id>' : Answer the call with given id\n"
156 },
157 { "autoanswer", lpc_cmd_autoanswer, "Show/set auto-answer mode",
158 "'autoanswer' \t: show current autoanswer mode\n"
159 "'autoanswer enable'\t: enable autoanswer mode\n"
160 "'autoanswer disable'\t: disable autoanswer mode\n"
161 },
162 { "call", lpc_cmd_call, "Call a SIP uri or number",
163 #ifdef VIDEO_ENABLED
164 "'call <sip-url or number> [options]' \t: initiate a call to the specified destination.\n"
165 "Options can be:\n"
166 "--audio-only : initiate the call without video.\n"
167 "--early-media : sends audio and video stream immediately when remote proposes early media.\n"
168 #else
169 "'call <sip-url or number>' \t: initiate a call to the specified destination.\n"
170 #endif
171 },
172 { "calls", lpc_cmd_calls, "Show all the current calls with their id and status.",
173 NULL
174 },
175 { "call-logs", lpc_cmd_call_logs, "Calls history", NULL
176 },
177 #ifdef VIDEO_ENABLED
178 { "camera", lpc_cmd_camera, "Send camera output for current call.",
179 "'camera on'\t: allow sending of local camera video to remote end.\n"
180 "'camera off'\t: disable sending of local camera's video to remote end.\n"
181 },
182 #endif
183 { "chat", lpc_cmd_chat, "Chat with a SIP uri",
184 "'chat <sip-url> \"message\"' "
185 ": send a chat message \"message\" to the specified destination."
186 },
187 { "conference", lpc_cmd_conference, "Create and manage an audio conference.",
188 "'conference add <call id> : join the call with id 'call id' into the audio conference."
189 "'conference rm <call id> : remove the call with id 'call id' from the audio conference."
190 },
191 { "duration", lpc_cmd_duration, "Print duration in seconds of the last call.", NULL
192 },
193 { "firewall", lpc_cmd_firewall, "Set firewall policy",
194 "'firewall' : show current firewall policy.\n"
195 "'firewall none' : use direct connection.\n"
196 "'firewall nat' : use nat address given with the 'nat' command.\n"
197 "'firewall stun' : use stun server given with the 'stun' command.\n"
198 "'firewall ice' : use ice.\n"
199 "'firewall upnp' : use uPnP IGD.\n"
200 },
201 { "friend", lpc_cmd_friend, "Manage friends",
202 "'friend list [<pattern>]' : list friends.\n"
203 "'friend call <index>' : call a friend.\n"
204 "'friend add <name> <addr>' : add friend, <name> must be quoted to include\n"
205 " spaces, <addr> has \"sip:\" added if it isn't\n"
206 " there. Don't use '<' '>' around <addr>.\n"
207 "'friend delete <index>' : remove friend, 'all' removes all\n"
208 },
209 { "ipv6", lpc_cmd_ipv6, "Use IPV6",
210 "'ipv6 status' : show ipv6 usage status.\n"
211 "'ipv6 enable' : enable the use of the ipv6 network.\n"
212 "'ipv6 disable' : do not use ipv6 network."
213 },
214 { "mute", lpc_cmd_mute_mic,
215 "Mute microphone and suspend voice transmission.",
216 NULL
217 },
218 { "nat", lpc_cmd_nat, "Set nat address",
219 "'nat' : show nat settings.\n"
220 "'nat <addr>' : set nat address.\n"
221 },
222 { "pause", lpc_cmd_pause, "pause a call",
223 "'pause' : pause the current call\n"
224 },
225 { "play", lpc_cmd_play, "play a wav file",
226 "This command has two roles:\n"
227 "Plays a file instead of capturing from soundcard - only available in file mode (see 'help soundcard')\n"
228 "Specifies a wav file to be played to play music to far end when putting it on hold (pause)\n"
229 "'play <wav file>' : play a wav file."
230 },
231 { "playbackgain", lpc_cmd_playback_gain,
232 "Adjust playback gain.",
233 NULL
234 },
235 { "proxy", lpc_cmd_proxy, "Manage proxies",
236 "'proxy list' : list all proxy setups.\n"
237 "'proxy add' : add a new proxy setup.\n"
238 "'proxy remove <index>' : remove proxy setup with number index.\n"
239 "'proxy use <index>' : use proxy with number index as default proxy.\n"
240 "'proxy unuse' : don't use a default proxy.\n"
241 "'proxy show <index>' : show configuration and status of the proxy numbered by index.\n"
242 "'proxy show default' : show configuration and status of the default proxy.\n"
243 },
244 { "record", lpc_cmd_record, "record to a wav file",
245 "This feature is available only in file mode (see 'help soundcard')\n"
246 "'record <wav file>' : record into wav file."
247 },
248 { "resume", lpc_cmd_resume, "resume a call",
249 "'resume' : resume the unique call\n"
250 "'resume <call id>' : hold off the call with given id\n"
251 },
252 { "soundcard", lpc_cmd_soundcard, "Manage soundcards",
253 "'soundcard list' : list all sound devices.\n"
254 "'soundcard show' : show current sound devices configuration.\n"
255 "'soundcard use <index>' : select a sound device.\n"
256 "'soundcard use files' : use .wav files instead of soundcard\n"
257 },
258 { "stun", lpc_cmd_stun, "Set stun server address",
259 "'stun' : show stun settings.\n"
260 "'stun <addr>' : set stun server address.\n"
261 },
262 { "terminate", lpc_cmd_terminate, "Terminate a call",
263 "'terminate' : Terminate the current call\n"
264 "'terminate <call id>' : Terminate the call with supplied id\n"
265 "'terminate <all>' : Terminate all the current calls\n"
266 },
267 { "transfer", lpc_cmd_transfer,
268 "Transfer a call to a specified destination.",
269 "'transfer <sip-uri>' : transfers the current active call to the destination sip-uri\n"
270 "'transfer <call id> <sip-uri>': transfers the call with 'id' to the destination sip-uri\n"
271 "'transfer <call id1> --to-call <call id2>': transfers the call with 'id1' to the destination of call 'id2' (attended transfer)\n"
272 },
273 { "unmute", lpc_cmd_unmute_mic,
274 "Unmute microphone and resume voice transmission.",
275 NULL
276 },
277 { "webcam", lpc_cmd_webcam, "Manage webcams",
278 "'webcam list' : list all known devices.\n"
279 "'webcam use <index>' : select a video device.\n"
280 },
281 { "quit", lpc_cmd_quit, "Exit linphonec", NULL
282 },
283 { (char *)NULL, (lpc_cmd_handler)NULL, (char *)NULL, (char *)NULL
284 }
285 };
286
287
288 static LPC_COMMAND advanced_commands[] = {
289 { "codec", lpc_cmd_acodec, "Audio codec configuration",
290 "'codec list' : list audio codecs\n"
291 "'codec enable <index>' : enable available audio codec\n"
292 "'codec disable <index>' : disable audio codec" },
293 { "vcodec", lpc_cmd_vcodec, "Video codec configuration",
294 "'vcodec list' : list video codecs\n"
295 "'vcodec enable <index>' : enable available video codec\n"
296 "'vcodec disable <index>' : disable video codec" },
297 { "ec", lpc_cmd_echocancellation, "Echo cancellation",
298 "'ec on [<delay>] [<tail>] [<framesize>]' : turn EC on with given delay, tail length and framesize\n"
299 "'ec off' : turn echo cancellation (EC) off\n"
300 "'ec show' : show EC status" },
301 { "el", lpc_cmd_echolimiter, "Echo limiter",
302 "'el on turns on echo limiter (automatic half duplex, for cases where echo canceller cannot work)\n"
303 "'el off' : turn echo limiter off\n"
304 "'el show' : show echo limiter status" },
305 { "nortp-on-audio-mute", lpc_cmd_rtp_no_xmit_on_audio_mute,
306 "Set the rtp_no_xmit_on_audio_mute configuration parameter",
307 " If set to 1 then rtp transmission will be muted when\n"
308 " audio is muted , otherwise rtp is always sent."
309 },
310 #ifdef VIDEO_ENABLED
311 { "vwindow", lpc_cmd_video_window, "Control video display window",
312 "'vwindow show': shows video window\n"
313 "'vwindow hide': hides video window\n"
314 "'vwindow pos <x> <y>': Moves video window to x,y pixel coordinates\n"
315 "'vwindow size <width> <height>': Resizes video window\n"
316 "'vwindow id <window id>': embeds video display into supplied window id."
317 },
318 { "pwindow", lpc_cmd_preview_window, "Control local camera video display (preview window)",
319 "'pwindow show': shows the local camera video display\n"
320 "'pwindow hide': hides the local camera video display\n"
321 "'pwindow pos <x> <y>': Moves preview window to x,y pixel coordinates\n"
322 "'pwindow size <width> <height>': Resizes preview window\n"
323 "'pwindow id <window id>': embeds preview display into supplied window id.\n"
324 "'pwindow integrated': integrate preview display within the video window of current call.\n"
325 "'pwindow standalone': use standalone window for preview display."
326 },
327 { "snapshot", lpc_cmd_snapshot, "Take a snapshot of currently received video stream",
328 "'snapshot <file path>': take a snapshot and records it in jpeg format into the supplied path\n"
329 },
330 { "preview-snapshot", lpc_cmd_preview_snapshot, "Take a snapshot of currently captured video stream",
331 "'preview-snapshot <file path>': take a snapshot and records it in jpeg format into the supplied path\n"
332 },
333 { "vfureq", lpc_cmd_vfureq, "Request the other side to send VFU for the current call",
334 NULL
335 },
336 #endif
337 { "states", lpc_cmd_states, "Show internal states of liblinphone, registrations and calls, according to linphonecore.h definitions",
338 "'states global': shows global state of liblinphone \n"
339 "'states calls': shows state of calls\n"
340 "'states proxies': shows state of proxy configurations"
341 },
342 { "register", lpc_cmd_register, "Register in one line to a proxy" , "register <sip identity> <sip proxy> <password>"
343 },
344 { "unregister", lpc_cmd_unregister, "Unregister from default proxy", NULL },
345 { "status", lpc_cmd_status, "Print various status information",
346 "'status register' \t: print status concerning registration\n"
347 "'status autoanswer'\t: tell whether autoanswer mode is enabled\n"
348 "'status hook' \t: print hook status\n" },
349 { "ports", lpc_cmd_ports, "Network ports configuration",
350 "'ports' \t: prints current used ports.\n"
351 "'ports sip <port number>'\t: Sets the sip port.\n" },
352 { "param", lpc_cmd_param, "parameter set or read as normally given in .linphonerc",
353 "'param <section> <parameter> [<value>]' \t: reads [sets] given parameter.\n"
354 "NOTES: - changes may become effective after (re)establishing a sip connection.\n"
355 " - upon exit, .linphonerc will reflect the updated state.\n" },
356 { "speak", lpc_cmd_speak, "Speak a sentence using espeak TTS engine",
357 "This feature is available only in file mode. (see 'help soundcard')\n"
358 "'speak <voice name> <sentence>' : speak a text using the specified espeak voice.\n"
359 "Example for english voice: 'speak default Hello my friend !'"
360 },
361 { "staticpic", lpc_cmd_staticpic, "Manage static pictures when nowebcam",
362 "'staticpic set' : Set path to picture that should be used.\n"
363 "'staticpic fps' : Get/set frames per seconds for picture emission.\n"
364 },
365 { "identify", lpc_cmd_identify, "Returns the user-agent string of far end",
366 "'identify' \t: returns remote user-agent string for current call.\n"
367 "'identify <id>' \t: returns remote user-agent string for call with supplied id.\n"
368 },
369 { "ringback", lpc_cmd_ringback, "Specifies a ringback tone to be played to remote end during incoming calls",
370 "'ringback <path of mono .wav file>'\t: Specifies a ringback tone to be played to remote end during incoming calls\n"
371 "'ringback disable'\t: Disable playing of ringback tone to callers\n"
372 },
373 { "redirect", lpc_cmd_redirect, "Redirect an incoming call",
374 "'redirect <id> <redirect-uri>'\t: Redirect the specified call to the <redirect-uri>\n"
375 "'redirect all <redirect-uri>'\t: Redirect all pending incoming calls to the <redirect-uri>\n"
376 },
377 { "zrtp-set-verified", lpc_cmd_zrtp_verified,"Set ZRTP SAS verified.",
378 "'Set ZRTP SAS verified'\n"
379 },
380 { "zrtp-set-unverified", lpc_cmd_zrtp_unverified,"Set ZRTP SAS not verified.",
381 "'Set ZRTP SAS not verified'\n"
382 },
383 { NULL,NULL,NULL,NULL}
384 };
385
386
387
388 /***************************************************************************
389 *
390 * Public interface
391 *
392 ***************************************************************************/
393
394 /*
395 * Main command dispatcher.
396 * WARNING: modifies second argument!
397 *
398 * Always return 1 currently.
399 */
400 int
linphonec_parse_command_line(LinphoneCore * lc,char * cl)401 linphonec_parse_command_line(LinphoneCore *lc, char *cl)
402 {
403 char *ptr=cl;
404 char *args=NULL;
405 LPC_COMMAND *cmd;
406
407 /* Isolate first word and args */
408 while(*ptr && !isspace(*ptr)) ++ptr;
409 if (*ptr)
410 {
411 *ptr='\0';
412 /* set args to first nonblank */
413 args=ptr+1;
414 while(*args && isspace(*args)) ++args;
415 }
416
417 /* Handle DTMF */
418 if ( isdigit(*cl) || *cl == '#' || *cl == '*' )
419 {
420 while ( isdigit(*cl) || *cl == '#' || *cl == '*' )
421 {
422 if (linphone_core_get_current_call(lc))
423 linphone_call_send_dtmf(linphone_core_get_current_call(lc), *cl);
424 linphone_core_play_dtmf (lc,*cl,100);
425 ms_sleep(1); // be nice
426 ++cl;
427 }
428
429 // discard spurious trailing chars
430 return 1;
431 }
432
433 /* Handle other kind of commands */
434 cmd=lpc_find_command(cl);
435 if ( !cmd )
436 {
437 linphonec_out("'%s': Cannot understand this.\n", cl);
438 return 1;
439 }
440
441 if ( ! cmd->func(lc, args) )
442 {
443 linphonec_out("Syntax error.\n");
444 linphonec_display_command_help(cmd);
445 }
446
447 return 1;
448 }
449
450 /*
451 * Generator function for command completion.
452 * STATE let us know whether to start from scratch;
453 * without any state (STATE==0), then we start at the
454 * top of the list.
455 */
456 char *
linphonec_command_generator(const char * text,int state)457 linphonec_command_generator(const char *text, int state)
458 {
459 static int index, len, adv;
460 char *name;
461
462 if ( ! state )
463 {
464 index=0;
465 adv=0;
466 len=(int)strlen(text);
467 }
468 /*
469 * Return the next name which partially matches
470 * from the commands list
471 */
472 if (adv==0){
473 while ((name=commands[index].name))
474 {
475 ++index; /* so next call get next command */
476
477 if (strncmp(name, text, len) == 0)
478 {
479 return ortp_strdup(name);
480 }
481 }
482 adv=1;
483 index=0;
484 }
485 if (adv==1){
486 while ((name=advanced_commands[index].name))
487 {
488 ++index; /* so next call get next command */
489
490 if (strncmp(name, text, len) == 0)
491 {
492 return ortp_strdup(name);
493 }
494 }
495 }
496 return NULL;
497 }
498
499
500 /***************************************************************************
501 *
502 * Command handlers
503 *
504 ***************************************************************************/
505
506 static int
lpc_cmd_help(LinphoneCore * lc,char * arg)507 lpc_cmd_help(LinphoneCore *lc, char *arg)
508 {
509 int i=0;
510 LPC_COMMAND *cmd;
511
512 if (!arg || !*arg)
513 {
514 linphonec_out("Commands are:\n");
515 linphonec_out("---------------------------\n");
516
517 while (commands[i].help)
518 {
519 linphonec_out("%10.10s\t%s\n", commands[i].name,
520 commands[i].help);
521 i++;
522 }
523
524 linphonec_out("---------------------------\n");
525 linphonec_out("Type 'help <command>' for more details or\n");
526 linphonec_out(" 'help advanced' to list additional commands.\n");
527
528 return 1;
529 }
530
531 if (strcmp(arg,"advanced")==0){
532 linphonec_out("Advanced commands are:\n");
533 linphonec_out("---------------------------\n");
534 i=0;
535 while (advanced_commands[i].help)
536 {
537 linphonec_out("%20.20s\t%s\n", advanced_commands[i].name,
538 advanced_commands[i].help);
539 i++;
540 }
541
542 linphonec_out("---------------------------\n");
543 linphonec_out("Type 'help <command>' for more details.\n");
544
545 return 1;
546 }
547
548 cmd=lpc_find_command(arg);
549 if ( !cmd )
550 {
551 linphonec_out("No such command.\n");
552 return 1;
553 }
554
555 linphonec_display_command_help(cmd);
556 return 1;
557
558 }
559
560 static char callee_name[256]={0};
561 static char caller_name[256]={0};
562
563
564 static int
lpc_cmd_call(LinphoneCore * lc,char * args)565 lpc_cmd_call(LinphoneCore *lc, char *args)
566 {
567 if ( ! args || ! *args )
568 {
569 return 0;
570 }
571 {
572 LinphoneCall *call;
573 LinphoneCallParams *cp=linphone_core_create_call_params (lc, NULL);
574 char *opt1,*opt2;
575 if ( linphone_core_in_call(lc) )
576 {
577 linphonec_out("Terminate or hold on the current call first.\n");
578 return 1;
579 }
580 opt1=strstr(args,"--audio-only");
581 opt2=strstr(args,"--early-media");
582 if (opt1){
583 opt1[0]='\0';
584 while(--opt1 > args && opt1[0]==' ') opt1[0]='\0';
585 linphone_call_params_enable_video (cp,FALSE);
586 }
587 if (opt2){
588 opt2[0]='\0';
589 while(--opt2 > args && opt2[0]==' ') opt2[0]='\0';
590 linphone_call_params_enable_early_media_sending(cp,TRUE);
591 }
592 if ( NULL == (call=linphone_core_invite_with_params(lc, args,cp)) )
593 {
594 linphonec_out("Error from linphone_core_invite.\n");
595 }
596 else
597 {
598 snprintf(callee_name,sizeof(callee_name),"%s",args);
599 }
600 linphone_call_params_unref(cp);
601 }
602 return 1;
603 }
604
605 static int
lpc_cmd_calls(LinphoneCore * lc,char * args)606 lpc_cmd_calls(LinphoneCore *lc, char *args){
607 const bctbx_list_t *calls = linphone_core_get_calls(lc);
608 if(calls)
609 {
610 lpc_display_call_states(lc);
611 }else
612 {
613 linphonec_out("No active call.\n");
614 }
615 return 1;
616 }
617
618
619 static int
lpc_cmd_chat(LinphoneCore * lc,char * args)620 lpc_cmd_chat(LinphoneCore *lc, char *args)
621 {
622 char *arg1 = args;
623 char *arg2 = NULL;
624 char *ptr = args;
625 LinphoneChatRoom *cr;
626
627 if (!args) return 0;
628
629 /* Isolate first and second arg */
630 while(*ptr && !isspace(*ptr)) ++ptr;
631 if ( *ptr )
632 {
633 *ptr='\0';
634 arg2=ptr+1;
635 while(*arg2 && isspace(*arg2)) ++arg2;
636 }
637 else
638 {
639 /* missing one parameter */
640 return 0;
641 }
642 cr = linphone_core_get_chat_room_from_uri(lc,arg1);
643 linphone_chat_room_send_message(cr,arg2);
644 return 1;
645 }
646
linphonec_get_callee(void)647 const char *linphonec_get_callee(void){
648 return callee_name;
649 }
650
linphonec_get_caller(void)651 const char *linphonec_get_caller(void){
652 return caller_name;
653 }
654
linphonec_set_caller(const char * caller)655 void linphonec_set_caller(const char *caller){
656 snprintf(caller_name,sizeof(caller_name)-1,"%s",caller);
657 }
658
659 static int
lpc_cmd_transfer(LinphoneCore * lc,char * args)660 lpc_cmd_transfer(LinphoneCore *lc, char *args)
661 {
662 if (args){
663 LinphoneCall *call;
664 LinphoneCall *call2;
665 const char *refer_to=NULL;
666 char arg1[256]={0};
667 char arg2[266]={0};
668 long id2=0;
669 int n=sscanf(args,"%255s %265s %li",arg1,arg2,&id2);
670 if (n==1 || isalpha(*arg1)){
671 call=linphone_core_get_current_call(lc);
672 if (call==NULL && bctbx_list_size(linphone_core_get_calls(lc))==1){
673 call=(LinphoneCall*)linphone_core_get_calls(lc)->data;
674 }
675 refer_to=args;
676 if (call==NULL){
677 linphonec_out("No active call, please specify a call id among the ones listed by 'calls' command.\n");
678 return 0;
679 }
680 linphone_call_transfer(call, refer_to);
681 }else if (n==2){
682 long id=atoi(arg1);
683 refer_to=args+strlen(arg1)+1;
684 call=linphonec_get_call(id);
685 if (call==NULL) return 0;
686 linphone_call_transfer(call, refer_to);
687 }else if (n==3){
688 long id=atoi(arg1);
689 call=linphonec_get_call(id);
690 call2=linphonec_get_call(id2);
691 if (call==NULL || call2==NULL) return 0;
692 if (strcmp(arg2,"--to-call")!=0){
693 return 0;
694 }
695 linphonec_out("Performing attended transfer of call %i to call %i",id,id2);
696 linphone_call_transfer_to_another(call,call2);
697 }else return 0;
698 }else{
699 linphonec_out("Transfer command requires at least one argument\n");
700 return 0;
701 }
702 return 1;
703 }
704
705 static int
lpc_cmd_terminate(LinphoneCore * lc,char * args)706 lpc_cmd_terminate(LinphoneCore *lc, char *args)
707 {
708 if (linphone_core_get_calls(lc)==NULL){
709 linphonec_out("No active calls\n");
710 return 1;
711 }
712 if (!args)
713 {
714 if ( -1 == linphone_core_terminate_call(lc, NULL) ){
715 linphonec_out("Could not stop the active call.\n");
716 }
717 return 1;
718 }
719
720 if(strcmp(args,"all")==0){
721 linphonec_out("We are going to stop all the calls.\n");
722 linphone_core_terminate_all_calls(lc);
723 return 1;
724 }else{
725 /*the argument is a linphonec call id */
726 long id=atoi(args);
727 LinphoneCall *call=linphonec_get_call(id);
728 if (call){
729 if (linphone_call_terminate(call)==-1){
730 linphonec_out("Could not stop the call with id %li\n",id);
731 }
732 }else return 0;
733 return 1;
734 }
735 return 0;
736
737 }
738
739 static int
lpc_cmd_redirect(LinphoneCore * lc,char * args)740 lpc_cmd_redirect(LinphoneCore *lc, char *args){
741 const bctbx_list_t *elem;
742 int didit=0;
743 if (!args) return 0;
744 if ((elem=linphone_core_get_calls(lc))==NULL){
745 linphonec_out("No active calls.\n");
746 return 1;
747 }
748 if (strncmp(args, "all ", 4) == 0) {
749 while(elem!=NULL){
750 LinphoneCall *call=(LinphoneCall*)elem->data;
751 if (linphone_call_get_state(call)==LinphoneCallIncomingReceived){
752 if (linphone_call_redirect(call,args+4) != 0) {
753 linphonec_out("Could not redirect call.\n");
754 elem=elem->next;
755 } else {
756 didit=1;
757 /*as the redirection closes the call, we need to re-check the call list that is invalidated.*/
758 elem=linphone_core_get_calls(lc);
759 }
760 }else elem=elem->next;
761 }
762 if (didit==0){
763 linphonec_out("There is no pending incoming call to redirect.\n");
764 }
765 } else {
766 char space;
767 long id;
768 int charRead;
769 if ( sscanf(args, "%li%c%n", &id, &space, &charRead) == 2 && space == ' ') {
770 LinphoneCall * call = linphonec_get_call(id);
771 if ( call != NULL ) {
772 if (linphone_call_get_state(call)!=LinphoneCallIncomingReceived) {
773 linphonec_out("The state of the call is not incoming, can't be redirected.\n");
774 } else if (linphone_call_redirect(call,args+charRead) != 0) {
775 linphonec_out("Could not redirect call.\n");
776 }
777 }
778 } else return 0;
779 }
780 return 1;
781 }
782
783 static int
lpc_cmd_answer(LinphoneCore * lc,char * args)784 lpc_cmd_answer(LinphoneCore *lc, char *args){
785 if (!args)
786 {
787 int nb=(int)bctbx_list_size(linphone_core_get_calls(lc));
788 if (nb==1){
789 //if just one call is present answer the only one in passing NULL to the linphone_core_accept_call ...
790 if ( -1 == linphone_core_accept_call(lc, NULL) )
791 {
792 linphonec_out("Fail to accept incoming call\n");
793 }
794 }else if (nb==0){
795 linphonec_out("There are no calls to answer.\n");
796 }else{
797 linphonec_out("Multiple calls in progress, please specify call id.\n");
798 return 0;
799 }
800 return 1;
801 }else{
802 long id;
803 if (sscanf(args,"%li",&id)==1){
804 LinphoneCall *call=linphonec_get_call (id);
805 if (linphone_call_accept(call)==-1){
806 linphonec_out("Fail to accept call %i\n",id);
807 }
808 }else return 0;
809 return 1;
810 }
811 return 0;
812 }
813
814 static int
lpc_cmd_autoanswer(LinphoneCore * lc,char * args)815 lpc_cmd_autoanswer(LinphoneCore *lc, char *args)
816 {
817 if ( ! args )
818 {
819 if ( linphonec_get_autoanswer() ) {
820 linphonec_out("Auto answer is enabled. Use 'autoanswer disable' to disable.\n");
821 } else {
822 linphonec_out("Auto answer is disabled. Use 'autoanswer enable' to enable.\n");
823 }
824 return 1;
825 }
826
827 if (strstr(args,"enable")){
828 linphonec_set_autoanswer(TRUE);
829 linphonec_out("Auto answer enabled.\n");
830 }else if (strstr(args,"disable")){
831 linphonec_set_autoanswer(FALSE);
832 linphonec_out("Auto answer disabled.\n");
833 }else return 0;
834 return 1;
835 }
836
837 static int
lpc_cmd_quit(LinphoneCore * lc,char * args)838 lpc_cmd_quit(LinphoneCore *lc, char *args)
839 {
840 linphonec_main_loop_exit();
841 return 1;
842 }
843
844 static int
lpc_cmd_nat(LinphoneCore * lc,char * args)845 lpc_cmd_nat(LinphoneCore *lc, char *args)
846 {
847 bool_t use;
848 const char *nat;
849
850 if ( args ) args=lpc_strip_blanks(args);
851
852 if ( args && *args )
853 {
854 linphone_core_set_nat_address(lc, args);
855 /* linphone_core_set_firewall_policy(lc,LINPHONE_POLICY_USE_NAT_ADDRESS); */
856 }
857
858 nat = linphone_core_get_nat_address(lc);
859 use = linphone_core_get_firewall_policy(lc)==LinphonePolicyUseNatAddress;
860 linphonec_out("Nat address: %s%s\n", nat ? nat : "unspecified" , use ? "" : " (disabled - use 'firewall nat' to enable)");
861
862 return 1;
863 }
864
865 static int
lpc_cmd_stun(LinphoneCore * lc,char * args)866 lpc_cmd_stun(LinphoneCore *lc, char *args)
867 {
868 bool_t use;
869 const char *stun;
870
871 if ( args ) args=lpc_strip_blanks(args);
872
873 if ( args && *args )
874 {
875 linphone_core_set_stun_server(lc, args);
876 /* linphone_core_set_firewall_policy(lc,LINPHONE_POLICY_USE_STUN); */
877 }
878
879 stun = linphone_core_get_stun_server(lc);
880 use = linphone_core_get_firewall_policy(lc)==LinphonePolicyUseStun;
881 linphonec_out("Stun server: %s%s\n", stun ? stun : "unspecified" , use? "" : " (disabled - use 'firewall stun' to enable)");
882
883 return 1;
884 }
885
886 static int
lpc_cmd_firewall(LinphoneCore * lc,char * args)887 lpc_cmd_firewall(LinphoneCore *lc, char *args)
888 {
889 const char* setting=NULL;
890
891 if ( args ) args=lpc_strip_blanks(args);
892
893 if ( args && *args )
894 {
895 if (strcmp(args,"none")==0)
896 {
897 linphone_core_set_firewall_policy(lc,LinphonePolicyNoFirewall);
898 }
899 else if (strcmp(args,"upnp")==0)
900 {
901 linphone_core_set_firewall_policy(lc,LinphonePolicyUseUpnp);
902 }
903 else if (strcmp(args,"ice")==0)
904 {
905 setting = linphone_core_get_stun_server(lc);
906 if ( ! setting )
907 {
908 linphonec_out("No stun server address is defined, use 'stun <address>' first\n");
909 return 1;
910 }
911 linphone_core_set_firewall_policy(lc,LinphonePolicyUseIce);
912 }
913 else if (strcmp(args,"stun")==0)
914 {
915 setting = linphone_core_get_stun_server(lc);
916 if ( ! setting )
917 {
918 linphonec_out("No stun server address is defined, use 'stun <address>' first\n");
919 return 1;
920 }
921 linphone_core_set_firewall_policy(lc,LinphonePolicyUseStun);
922 }
923 else if (strcmp(args,"nat")==0)
924 {
925 setting = linphone_core_get_nat_address(lc);
926 if ( ! setting )
927 {
928 linphonec_out("No nat address is defined, use 'nat <address>' first");
929 return 1;
930 }
931 linphone_core_set_firewall_policy(lc,LinphonePolicyUseNatAddress);
932 }
933 }
934
935 switch(linphone_core_get_firewall_policy(lc))
936 {
937 case LinphonePolicyNoFirewall:
938 linphonec_out("No firewall\n");
939 break;
940 case LinphonePolicyUseStun:
941 linphonec_out("Using stun server %s to discover firewall address\n", setting ? setting : linphone_core_get_stun_server(lc));
942 break;
943 case LinphonePolicyUseNatAddress:
944 linphonec_out("Using supplied nat address %s.\n", setting ? setting : linphone_core_get_nat_address(lc));
945 break;
946 case LinphonePolicyUseIce:
947 linphonec_out("Using ice with stun server %s to discover firewall address\n", setting ? setting : linphone_core_get_stun_server(lc));
948 break;
949 case LinphonePolicyUseUpnp:
950 linphonec_out("Using uPnP IGD protocol\n");
951 break;
952 }
953 return 1;
954 }
955
956 #ifndef _WIN32
957 /* Helper function for processing freind names */
958 static int
lpc_friend_name(char ** args,char ** name)959 lpc_friend_name(char **args, char **name)
960 {
961 /* Use space as a terminator unless quoted */
962 if (('"' == **args) || ('\'' == **args)){
963 char *end;
964 char delim = **args;
965 (*args)++;
966 end = (*args);
967 while ((delim != *end) && ('\0' != *end)) end++;
968 if ('\0' == *end) {
969 fprintf(stderr, "Mismatched quotes\n");
970 return 0;
971 }
972 *name = *args;
973 *end = '\0';
974 *args = ++end;
975 } else {
976 *name = strsep(args, " ");
977
978 if (NULL == *args) { /* Means there was no separator */
979 fprintf(stderr, "Either name or address is missing\n");
980 return 0;
981 }
982 if (NULL == *name) return 0;
983 }
984 return 1;
985 }
986 #endif
987
988 static int
lpc_cmd_friend(LinphoneCore * lc,char * args)989 lpc_cmd_friend(LinphoneCore *lc, char *args)
990 {
991 int friend_num;
992
993 if ( args ) args=lpc_strip_blanks(args);
994
995 if ( ! args || ! *args ) return 0;
996
997 if ( !strncmp(args, "list", 4) )
998 {
999 return linphonec_friend_list(lc, args+4);
1000 return 1;
1001 }
1002 else if ( !strncmp(args, "call", 4) )
1003 {
1004 args+=4;
1005 if ( ! *args ) return 0;
1006 friend_num = strtol(args, NULL, 10);
1007 #ifndef _WIN32_WCE
1008 if ( errno == ERANGE ) {
1009 linphonec_out("Invalid friend number\n");
1010 return 0;
1011 }
1012 #endif /*_WIN32_WCE*/
1013 linphonec_friend_call(lc, friend_num);
1014 return 1;
1015 }
1016 else if ( !strncmp(args, "delete", 6) )
1017 {
1018 args+=6;
1019 if ( ! *args ) return 0;
1020 while (*args == ' ') args++;
1021 if ( ! *args ) return 0;
1022 if (!strncmp(args, "all", 3))
1023 {
1024 friend_num = -1;
1025 }
1026 else
1027 {
1028 friend_num = strtol(args, NULL, 10);
1029 #ifndef _WIN32_WCE
1030 if ( errno == ERANGE ) {
1031 linphonec_out("Invalid friend number\n");
1032 return 0;
1033 }
1034 #endif /*_WIN32_WCE*/
1035 }
1036 linphonec_friend_delete(lc, friend_num);
1037 return 1;
1038 }
1039 else if ( !strncmp(args, "add", 3) )
1040 {
1041 #ifndef _WIN32
1042 char *name;
1043 char addr[80];
1044 char *addr_p = addr;
1045 char *addr_orig;
1046
1047 args+=3;
1048 if ( ! *args ) return 0;
1049 while (*args == ' ') args++;
1050 if ( ! *args ) return 0;
1051
1052 if (!lpc_friend_name(&args, &name)) return 0;
1053
1054 while (*args == ' ') args++;
1055 if ( ! *args ) return 0;
1056 if (isdigit(*args)) {
1057 strcpy (addr, "sip:");
1058 addr_p = addr + strlen("sip:");
1059 }
1060 addr_orig = strsep(&args, " ");
1061 if (1 >= strlen(addr_orig)) {
1062 fprintf(stderr, "A single-digit address is not valid\n");
1063 return 0;
1064 }
1065 strcpy(addr_p, addr_orig);
1066 linphonec_friend_add(lc, name, addr);
1067 #else
1068 LinphoneFriend *new_friend;
1069 new_friend = linphone_core_create_friend_with_address(lc, args);
1070 linphone_core_add_friend(lc, new_friend);
1071 #endif
1072 return 1;
1073 }
1074 return 0;
1075 }
1076
lpc_cmd_play(LinphoneCore * lc,char * args)1077 static int lpc_cmd_play(LinphoneCore *lc, char *args){
1078 if ( args ) args=lpc_strip_blanks(args);
1079 if ( ! args || ! *args ) return 0;
1080 linphone_core_set_play_file(lc,args);
1081 return 1;
1082 }
1083
lpc_cmd_record(LinphoneCore * lc,char * args)1084 static int lpc_cmd_record(LinphoneCore *lc, char *args){
1085 if ( args ) args=lpc_strip_blanks(args);
1086 if ( ! args || ! *args ) return 0;
1087 linphone_core_set_record_file(lc,args);
1088 return 1;
1089 }
1090
1091 /*
1092 * Modified input
1093 */
1094 static int
lpc_cmd_proxy(LinphoneCore * lc,char * args)1095 lpc_cmd_proxy(LinphoneCore *lc, char *args)
1096 {
1097 char *arg1 = args;
1098 char *arg2 = NULL;
1099 char *ptr = args;
1100 int proxynum;
1101
1102 if ( ! arg1 ) return 0;
1103
1104 /* Isolate first and second arg */
1105 while(*ptr && !isspace(*ptr)) ++ptr;
1106 if ( *ptr )
1107 {
1108 *ptr='\0';
1109 arg2=ptr+1;
1110 while(*arg2 && isspace(*arg2)) ++arg2;
1111 }
1112
1113 if (strcmp(arg1,"add")==0)
1114 {
1115 #ifdef HAVE_READLINE
1116 rl_inhibit_completion=1;
1117 #endif
1118 linphonec_proxy_add(lc);
1119 #ifdef HAVE_READLINE
1120 rl_inhibit_completion=0;
1121 #endif
1122 }
1123 else if (strcmp(arg1,"list")==0)
1124 {
1125 linphonec_proxy_list(lc);
1126 }
1127 else if (strcmp(arg1,"remove")==0)
1128 {
1129 if (arg2==NULL) return 0;
1130 linphonec_proxy_remove(lc,atoi(arg2));
1131 }
1132 else if (strcmp(arg1,"use")==0)
1133 {
1134 if ( arg2 && *arg2 )
1135 {
1136 proxynum=atoi(arg2);
1137 if ( linphonec_proxy_use(lc, proxynum) )
1138 linphonec_out("Default proxy set to %d.\n", proxynum);
1139 }
1140 else
1141 {
1142 proxynum=linphone_core_get_default_proxy(lc, NULL);
1143 if ( proxynum == -1 ) linphonec_out("No default proxy.\n");
1144 else linphonec_out("Current default proxy is %d.\n", proxynum);
1145 }
1146 }else if (strcmp(arg1, "unuse")==0){
1147 linphone_core_set_default_proxy(lc, NULL);
1148 linphonec_out("Use no proxy.\n");
1149 }
1150
1151 else if (strcmp(arg1, "show")==0)
1152 {
1153 if (arg2 && *arg2)
1154 {
1155 if (strstr(arg2,"default"))
1156 {
1157 proxynum=linphone_core_get_default_proxy(lc, NULL);
1158 if ( proxynum < 0 ) {
1159 linphonec_out("No default proxy defined\n");
1160 return 1;
1161 }
1162 linphonec_proxy_show(lc,proxynum);
1163 }
1164 else
1165 {
1166 linphonec_proxy_show(lc, atoi(arg2));
1167 }
1168 }
1169 else return 0; /* syntax error */
1170 }
1171
1172 else
1173 {
1174 return 0; /* syntax error */
1175 }
1176
1177 return 1;
1178 }
1179
1180 static int
lpc_cmd_call_logs(LinphoneCore * lc,char * args)1181 lpc_cmd_call_logs(LinphoneCore *lc, char *args)
1182 {
1183 const bctbx_list_t *elem=linphone_core_get_call_logs(lc);
1184 for (;elem!=NULL;elem=bctbx_list_next(elem))
1185 {
1186 LinphoneCallLog *cl=(LinphoneCallLog*)elem->data;
1187 char *str=linphone_call_log_to_str(cl);
1188 linphonec_out("%s\n",str);
1189 ms_free(str);
1190 }
1191 return 1;
1192 }
1193
1194 static int
lpc_cmd_ipv6(LinphoneCore * lc,char * arg1)1195 lpc_cmd_ipv6(LinphoneCore *lc, char *arg1)
1196 {
1197 if ( ! arg1 )
1198 {
1199 return 0; /* syntax error */
1200 }
1201
1202 if (strcmp(arg1,"status")==0)
1203 {
1204 linphonec_out("ipv6 use enabled: %s\n",linphone_core_ipv6_enabled(lc) ? "true":"false");
1205 }
1206 else if (strcmp(arg1,"enable")==0)
1207 {
1208 linphone_core_enable_ipv6(lc,TRUE);
1209 linphonec_out("ipv6 use enabled.\n");
1210 }
1211 else if (strcmp(arg1,"disable")==0)
1212 {
1213 linphone_core_enable_ipv6(lc,FALSE);
1214 linphonec_out("ipv6 use disabled.\n");
1215 }
1216 else
1217 {
1218 return 0; /* syntax error */
1219 }
1220 return 1;
1221 }
1222
devname_to_index(LinphoneCore * lc,const char * devname)1223 static int devname_to_index(LinphoneCore *lc, const char *devname){
1224 const char **p;
1225 int i;
1226 for(i=0,p=linphone_core_get_sound_devices(lc);*p!=NULL;++p,++i){
1227 if (strcmp(devname,*p)==0) return i;
1228 }
1229 return -1;
1230 }
1231
index_to_devname(LinphoneCore * lc,int index)1232 static const char *index_to_devname(LinphoneCore *lc, int index){
1233 const char **p;
1234 int i;
1235 for(i=0,p=linphone_core_get_sound_devices(lc);*p!=NULL;++p,++i){
1236 if (i==index) return *p;
1237 }
1238 return NULL;
1239 }
1240
lpc_cmd_soundcard(LinphoneCore * lc,char * args)1241 static int lpc_cmd_soundcard(LinphoneCore *lc, char *args)
1242 {
1243 int i, index;
1244 const char **dev;
1245 char *arg1 = args;
1246 char *arg2 = NULL;
1247 char *ptr = args;
1248
1249 if (!args) return 0; /* syntax error */
1250
1251 /* Isolate first and second arg */
1252 while(*ptr && !isspace(*ptr)) ++ptr;
1253 if ( *ptr )
1254 {
1255 *ptr='\0';
1256 arg2=ptr+1;
1257 while(*arg2 && isspace(*arg2)) ++arg2;
1258 }
1259
1260 if (strcmp(arg1, "list")==0)
1261 {
1262 dev=linphone_core_get_sound_devices(lc);
1263 for(i=0; dev[i]!=NULL; ++i){
1264 linphonec_out("%i: %s\n",i,dev[i]);
1265 }
1266 return 1;
1267 }
1268
1269 if (strcmp(arg1, "show")==0)
1270 {
1271 if (linphone_core_get_use_files(lc)) {
1272 linphonec_out("Using files.\n");
1273 } else {
1274 linphonec_out("Ringer device: %s\n",
1275 linphone_core_get_ringer_device(lc));
1276 linphonec_out("Playback device: %s\n",
1277 linphone_core_get_playback_device(lc));
1278 linphonec_out("Capture device: %s\n",
1279 linphone_core_get_capture_device(lc));
1280 }
1281 return 1;
1282 }
1283
1284 if (strcmp(arg1, "use")==0 && arg2)
1285 {
1286 if (strcmp(arg2, "files")==0)
1287 {
1288 linphonec_out("Using wav files instead of soundcard.\n");
1289 linphone_core_use_files(lc,TRUE);
1290 return 1;
1291 }
1292
1293 linphone_core_use_files(lc,FALSE);
1294
1295 dev=linphone_core_get_sound_devices(lc);
1296 index=atoi(arg2); /* FIXME: handle not-a-number */
1297 for(i=0;dev[i]!=NULL;i++)
1298 {
1299 if (i!=index) continue;
1300
1301 linphone_core_set_ringer_device(lc,dev[i]);
1302 linphone_core_set_playback_device(lc,dev[i]);
1303 linphone_core_set_capture_device(lc,dev[i]);
1304 linphonec_out("Using sound device %s\n",dev[i]);
1305 return 1;
1306 }
1307 linphonec_out("No such sound device\n");
1308 return 1;
1309 }
1310
1311 if (strcmp(arg1, "capture")==0)
1312 {
1313 const char *devname=linphone_core_get_capture_device(lc);
1314 if (!arg2){
1315 linphonec_out("Using capture device #%i (%s)\n",
1316 devname_to_index(lc,devname),devname);
1317 }else{
1318 index=atoi(arg2); /* FIXME: handle not-a-number */
1319 devname=index_to_devname(lc,index);
1320 if (devname!=NULL){
1321 linphone_core_set_capture_device(lc,devname);
1322 linphonec_out("Using capture sound device %s\n",devname);
1323 return 1;
1324 }
1325 linphonec_out("No such sound device\n");
1326 }
1327 return 1;
1328 }
1329 if (strcmp(arg1, "playback")==0)
1330 {
1331 const char *devname=linphone_core_get_playback_device(lc);
1332 if (!arg2){
1333 linphonec_out("Using playback device #%i (%s)\n",
1334 devname_to_index(lc,devname),devname);
1335 }else{
1336 index=atoi(arg2); /* FIXME: handle not-a-number */
1337 devname=index_to_devname(lc,index);
1338 if (devname!=NULL){
1339 linphone_core_set_playback_device(lc,devname);
1340 linphonec_out("Using playback sound device %s\n",devname);
1341 return 1;
1342 }
1343 linphonec_out("No such sound device\n");
1344 }
1345 return 1;
1346 }
1347 if (strcmp(arg1, "ring")==0)
1348 {
1349 const char *devname=linphone_core_get_ringer_device(lc);
1350 if (!arg2){
1351 linphonec_out("Using ring device #%i (%s)\n",
1352 devname_to_index(lc,devname),devname);
1353 }else{
1354 index=atoi(arg2); /* FIXME: handle not-a-number */
1355 devname=index_to_devname(lc,index);
1356 if (devname!=NULL){
1357 linphone_core_set_ringer_device(lc,devname);
1358 linphonec_out("Using ring sound device %s\n",devname);
1359 return 1;
1360 }
1361 linphonec_out("No such sound device\n");
1362 }
1363 return 1;
1364 }
1365 return 0; /* syntax error */
1366 }
1367
lpc_cmd_webcam(LinphoneCore * lc,char * args)1368 static int lpc_cmd_webcam(LinphoneCore *lc, char *args)
1369 {
1370 int i, index;
1371 const char **dev;
1372 char *arg1 = args;
1373 char *arg2 = NULL;
1374 char *ptr = args;
1375
1376 if (!args) return 0; /* syntax error */
1377
1378 /* Isolate first and second arg */
1379 while(*ptr && !isspace(*ptr)) ++ptr;
1380 if ( *ptr )
1381 {
1382 *ptr='\0';
1383 arg2=ptr+1;
1384 while(*arg2 && isspace(*arg2)) ++arg2;
1385 }
1386
1387 if (strcmp(arg1, "list")==0)
1388 {
1389 dev=linphone_core_get_video_devices(lc);
1390 for(i=0; dev[i]!=NULL; ++i){
1391 linphonec_out("%i: %s\n",i,dev[i]);
1392 }
1393 return 1;
1394 }
1395
1396 if (strcmp(arg1, "use")==0 && arg2)
1397 {
1398 dev=linphone_core_get_video_devices(lc);
1399 index=atoi(arg2); /* FIXME: handle not-a-number */
1400 for(i=0;dev[i]!=NULL;i++)
1401 {
1402 if (i!=index) continue;
1403
1404 linphone_core_set_video_device(lc, dev[i]);
1405 linphonec_out("Using video device %s\n",dev[i]);
1406 return 1;
1407 }
1408 linphonec_out("No such video device\n");
1409 return 1;
1410 }
1411 return 0; /* syntax error */
1412 }
1413
1414 static int
lpc_cmd_staticpic(LinphoneCore * lc,char * args)1415 lpc_cmd_staticpic(LinphoneCore *lc, char *args)
1416 {
1417 char *arg1 = args;
1418 char *arg2 = NULL;
1419 char *ptr = args;
1420
1421 if (!args) return 0; /* Syntax error */
1422
1423 /* Isolate first and second arg */
1424 while(*ptr && !isspace(*ptr)) ++ptr;
1425 if ( *ptr )
1426 {
1427 *ptr='\0';
1428 arg2=ptr+1;
1429 while(*arg2 && isspace(*arg2)) ++arg2;
1430 }
1431
1432 if (strcmp(arg1, "set")==0 && arg2) {
1433 linphone_core_set_static_picture(lc, arg2);
1434 return 1;
1435 }
1436
1437 if (strcmp(arg1, "fps")==0) {
1438 if (arg2) {
1439 float fps = (float)atof(arg2); /* FIXME: Handle not-a-float */
1440 linphone_core_set_static_picture_fps(lc, fps);
1441 return 1;
1442 } else {
1443 float fps;
1444 fps = linphone_core_get_static_picture_fps(lc);
1445 linphonec_out("Current FPS %f\n", fps);
1446 return 1;
1447 }
1448 }
1449
1450 return 0; /* Syntax error */
1451 }
1452
lpc_cmd_pause(LinphoneCore * lc,char * args)1453 static int lpc_cmd_pause(LinphoneCore *lc, char *args){
1454
1455 if(linphone_core_in_call(lc))
1456 {
1457 linphone_call_pause(linphone_core_get_current_call(lc));
1458 return 1;
1459 }
1460 linphonec_out("you can only pause when a call is in process\n");
1461 return 0;
1462 }
1463
lpc_cmd_resume(LinphoneCore * lc,char * args)1464 static int lpc_cmd_resume(LinphoneCore *lc, char *args){
1465
1466 if(linphone_core_in_call(lc))
1467 {
1468 linphonec_out("There is already a call in process pause or stop it first");
1469 return 1;
1470 }
1471 if (args)
1472 {
1473 long id;
1474 int n = sscanf(args, "%li", &id);
1475 if (n == 1){
1476 LinphoneCall *call=linphonec_get_call (id);
1477 if (call){
1478 if(linphone_call_resume(call)==-1){
1479 linphonec_out("There was a problem to resume the call check the remote address you gave %s\n",args);
1480 }
1481 }
1482 return 1;
1483 }else return 0;
1484 }
1485 else
1486 {
1487 const bctbx_list_t *calls = linphone_core_get_calls(lc);
1488 int nbcalls=(int)bctbx_list_size(calls);
1489 if( nbcalls == 1)
1490 {
1491 if(linphone_call_resume(calls->data) < 0)
1492 {
1493 linphonec_out("There was a problem to resume the unique call.\n");
1494 }
1495 return 1;
1496 }else if (nbcalls==0){
1497 linphonec_out("There is no calls at this time.\n");
1498 return 1;
1499 }else{
1500 linphonec_out("There are %i calls at this time, please specify call id as given with 'calls' command.\n");
1501 }
1502 }
1503 return 0;
1504
1505 }
1506
lpc_cmd_conference(LinphoneCore * lc,char * args)1507 static int lpc_cmd_conference(LinphoneCore *lc, char *args){
1508 long id;
1509 char subcommand[32]={0};
1510 int n;
1511 if (args==NULL) return 0;
1512 n=sscanf(args, "%31s %li", subcommand,&id);
1513 if (n == 2){
1514 LinphoneCall *call=linphonec_get_call(id);
1515 if (call==NULL) return 1;
1516 if (strcmp(subcommand,"add")==0){
1517 linphone_core_add_to_conference(lc,call);
1518 return 1;
1519 }else if (strcmp(subcommand,"rm")==0){
1520 linphone_core_remove_from_conference(lc,call);
1521 return 1;
1522 }else if (strcmp(subcommand,"enter")==0){
1523 linphone_core_enter_conference(lc);
1524 return 1;
1525 }else if (strcmp(subcommand,"leave")==0){
1526 linphone_core_leave_conference(lc);
1527 return 1;
1528 }
1529 }
1530 return 0;
1531 }
1532
1533 /***************************************************************************
1534 *
1535 * Commands helper functions
1536 *
1537 ***************************************************************************/
1538
1539
1540 static void
linphonec_proxy_add(LinphoneCore * lc)1541 linphonec_proxy_add(LinphoneCore *lc)
1542 {
1543 bool_t enable_register=FALSE;
1544 LinphoneProxyConfig *cfg;
1545
1546 linphonec_out("Adding new proxy setup. Hit ^D to abort.\n");
1547
1548 /*
1549 * SIP Proxy address
1550 */
1551 while (1)
1552 {
1553 char *input=linphonec_readline("Enter proxy sip address: ");
1554 char *clean;
1555
1556 if ( ! input ) {
1557 linphonec_out("Aborted.\n");
1558 return;
1559 }
1560
1561 /* Strip blanks */
1562 clean=lpc_strip_blanks(input);
1563 if ( ! *clean ) {
1564 free(input);
1565 continue;
1566 }
1567
1568 cfg=linphone_core_create_proxy_config(lc);
1569 if (linphone_proxy_config_set_server_addr(cfg,clean)<0)
1570 {
1571 linphonec_out("Invalid sip address (sip:sip.domain.tld).\n");
1572 free(input);
1573 linphone_proxy_config_destroy(cfg);
1574 continue;
1575 }
1576 free(input);
1577 break;
1578 }
1579
1580 /*
1581 * SIP Proxy identity
1582 */
1583 while (1)
1584 {
1585 char *input=linphonec_readline("Your identity for this proxy: ");
1586 char *clean;
1587
1588 if ( ! input ) {
1589 linphonec_out("Aborted.\n");
1590 linphone_proxy_config_destroy(cfg);
1591 return;
1592 }
1593
1594 /* Strip blanks */
1595 clean=lpc_strip_blanks(input);
1596 if ( ! *clean ) {
1597 free(input);
1598 continue;
1599 }
1600
1601 linphone_proxy_config_set_identity(cfg, clean);
1602 if ( ! linphone_proxy_config_get_identity (cfg))
1603 {
1604 linphonec_out("Invalid identity (sip:name@sip.domain.tld).\n");
1605 free(input);
1606 continue;
1607 }
1608 free(input);
1609 break;
1610 }
1611
1612 /*
1613 * SIP Proxy enable register
1614 */
1615 while (1)
1616 {
1617 char *input=linphonec_readline("Do you want to register on this proxy (yes/no): ");
1618 char *clean;
1619
1620 if ( ! input ) {
1621 linphonec_out("Aborted.\n");
1622 linphone_proxy_config_destroy(cfg);
1623 return;
1624 }
1625
1626 /* Strip blanks */
1627 clean=lpc_strip_blanks(input);
1628 if ( ! *clean ) {
1629 free(input);
1630 continue;
1631 }
1632
1633 if ( ! strcmp(clean, "yes") ) enable_register=TRUE;
1634 else if ( ! strcmp(clean, "no") ) enable_register=FALSE;
1635 else {
1636 linphonec_out("Please answer with 'yes' or 'no'\n");
1637 free(input);
1638 continue;
1639 }
1640 linphone_proxy_config_enableregister(cfg, enable_register);
1641 free(input);
1642 break;
1643 }
1644
1645 /*
1646 * SIP Proxy registration expiration
1647 */
1648 if ( enable_register==TRUE )
1649 {
1650 int expires=0;
1651 while (1)
1652 {
1653 char *input=linphonec_readline("Specify register expiration time"
1654 " in seconds (default is 600): ");
1655
1656 if ( ! input ) {
1657 linphonec_out("Aborted.\n");
1658 linphone_proxy_config_destroy(cfg);
1659 return;
1660 }
1661
1662 expires=atoi(input);
1663 if (expires==0) expires=600;
1664
1665 linphone_proxy_config_set_expires(cfg, expires);
1666 linphonec_out("Expiration: %d seconds\n", linphone_proxy_config_get_expires (cfg));
1667
1668 free(input);
1669 break;
1670 }
1671 }
1672
1673 /*
1674 * SIP proxy route
1675 */
1676 while (1)
1677 {
1678 char *input=linphonec_readline("Specify route if needed: ");
1679 char *clean;
1680
1681 if ( ! input ) {
1682 linphonec_out("Aborted.\n");
1683 linphone_proxy_config_destroy(cfg);
1684 return;
1685 }
1686
1687 /* Strip blanks */
1688 clean=lpc_strip_blanks(input);
1689 if ( ! *clean ) {
1690 free(input);
1691 linphonec_out("No route specified.\n");
1692 break;
1693 }
1694
1695 linphone_proxy_config_set_route(cfg, clean);
1696 if ( ! linphone_proxy_config_get_route(cfg) )
1697 {
1698 linphonec_out("Invalid route.\n");
1699 free(input);
1700 continue;
1701 }
1702
1703 free(input);
1704 break;
1705 }
1706
1707 /*
1708 * Final confirmation
1709 */
1710 while (1)
1711 {
1712 char *input;
1713 char *clean;
1714
1715 linphonec_out("--------------------------------------------\n");
1716 linphonec_proxy_display(cfg);
1717 linphonec_out("--------------------------------------------\n");
1718 input=linphonec_readline("Accept the above proxy configuration (yes/no) ?: ");
1719
1720
1721 if ( ! input ) {
1722 linphonec_out("Aborted.\n");
1723 linphone_proxy_config_destroy(cfg);
1724 return;
1725 }
1726
1727 /* Strip blanks */
1728 clean=lpc_strip_blanks(input);
1729 if ( ! *clean ) {
1730 free(input);
1731 continue;
1732 }
1733
1734 if ( ! strcmp(clean, "yes") ) break;
1735 else if ( ! strcmp(clean, "no") )
1736 {
1737 linphonec_out("Declined.\n");
1738 linphone_proxy_config_destroy(cfg);
1739 free(input);
1740 return;
1741 }
1742
1743 linphonec_out("Please answer with 'yes' or 'no'\n");
1744 free(input);
1745 continue;
1746 }
1747
1748
1749 linphone_core_add_proxy_config(lc,cfg);
1750
1751 /* automatically set the last entered proxy as the default one */
1752 linphone_core_set_default_proxy(lc,cfg);
1753
1754 linphonec_out("Proxy added.\n");
1755 }
1756
1757 static void
linphonec_proxy_display(LinphoneProxyConfig * cfg)1758 linphonec_proxy_display(LinphoneProxyConfig *cfg)
1759 {
1760 const char *route=linphone_proxy_config_get_route(cfg);
1761 const char *identity=linphone_proxy_config_get_identity(cfg);
1762 linphonec_out("sip address: %s\nroute: %s\nidentity: %s\nregister: %s\nexpires: %i\nregistered: %s\n",
1763 linphone_proxy_config_get_addr(cfg),
1764 (route!=NULL)? route:"",
1765 (identity!=NULL)?identity:"",
1766 linphone_proxy_config_register_enabled (cfg)?"yes":"no",
1767 linphone_proxy_config_get_expires (cfg),
1768 linphone_proxy_config_is_registered(cfg) ? "yes" : "no");
1769 }
1770
linphonec_proxy_show(LinphoneCore * lc,int index)1771 static void linphonec_proxy_show(LinphoneCore *lc, int index)
1772 {
1773 const bctbx_list_t *elem;
1774 int i;
1775 for(elem=linphone_core_get_proxy_config_list(lc),i=0;elem!=NULL;elem=elem->next,++i){
1776 if (index==i){
1777 LinphoneProxyConfig *cfg=(LinphoneProxyConfig *)elem->data;
1778 linphonec_proxy_display(cfg);
1779 return;
1780 }
1781 }
1782 linphonec_out("No proxy with index %i\n", index);
1783 }
1784
1785 static void
linphonec_proxy_list(LinphoneCore * lc)1786 linphonec_proxy_list(LinphoneCore *lc)
1787 {
1788 const bctbx_list_t *proxies;
1789 int n;
1790 int def=linphone_core_get_default_proxy(lc,NULL);
1791
1792 proxies=linphone_core_get_proxy_config_list(lc);
1793 for(n=0;proxies!=NULL;proxies=bctbx_list_next(proxies),n++){
1794 if (n==def)
1795 linphonec_out("****** Proxy %i - this is the default one - *******\n",n);
1796 else
1797 linphonec_out("****** Proxy %i *******\n",n);
1798 linphonec_proxy_display((LinphoneProxyConfig*)proxies->data);
1799 }
1800 if ( ! n ) linphonec_out("No proxies defined\n");
1801 }
1802
1803 static void
linphonec_proxy_remove(LinphoneCore * lc,int index)1804 linphonec_proxy_remove(LinphoneCore *lc, int index)
1805 {
1806 const bctbx_list_t *proxies;
1807 LinphoneProxyConfig *cfg;
1808 proxies=linphone_core_get_proxy_config_list(lc);
1809 cfg=(LinphoneProxyConfig*)bctbx_list_nth_data(proxies,index);
1810 if (cfg==NULL){
1811 linphonec_out("No such proxy.\n");
1812 return;
1813 }
1814 linphone_core_remove_proxy_config(lc,cfg);
1815 linphonec_out("Proxy %s removed.\n", linphone_proxy_config_get_addr(cfg));
1816 }
1817
1818 static int
linphonec_proxy_use(LinphoneCore * lc,int index)1819 linphonec_proxy_use(LinphoneCore *lc, int index)
1820 {
1821 const bctbx_list_t *proxies;
1822 LinphoneProxyConfig *cfg;
1823 proxies=linphone_core_get_proxy_config_list(lc);
1824 cfg=(LinphoneProxyConfig*)bctbx_list_nth_data(proxies,index);
1825 if (cfg==NULL){
1826 linphonec_out("No such proxy (try 'proxy list').");
1827 return 0;
1828 }
1829 linphone_core_set_default_proxy(lc,cfg);
1830 return 1;
1831 }
1832
1833 static void
linphonec_friend_display(LinphoneFriend * fr)1834 linphonec_friend_display(LinphoneFriend *fr)
1835 {
1836 const LinphoneAddress *addr = linphone_friend_get_address(fr);
1837 char *str = NULL;
1838
1839 linphonec_out("name: %s\n", linphone_friend_get_name(fr));
1840 if (addr) str = linphone_address_as_string_uri_only(addr);
1841 linphonec_out("address: %s\n", str);
1842 if (str) ms_free(str);
1843 }
1844
1845 static int
linphonec_friend_list(LinphoneCore * lc,char * pat)1846 linphonec_friend_list(LinphoneCore *lc, char *pat)
1847 {
1848 const bctbx_list_t *friend;
1849 int n;
1850
1851 if (pat) {
1852 pat=lpc_strip_blanks(pat);
1853 if (!*pat) pat = NULL;
1854 }
1855
1856 friend = linphone_core_get_friend_list(lc);
1857 for(n=0; friend!=NULL; friend=bctbx_list_next(friend), ++n )
1858 {
1859 if ( pat ) {
1860 const char *name = linphone_friend_get_name((LinphoneFriend *)friend->data);
1861 if (name && !strstr(name, pat)) continue;
1862 }
1863 linphonec_out("****** Friend %i *******\n",n);
1864 linphonec_friend_display((LinphoneFriend*)friend->data);
1865 }
1866
1867 return 1;
1868 }
1869
1870 static int
linphonec_friend_call(LinphoneCore * lc,unsigned int num)1871 linphonec_friend_call(LinphoneCore *lc, unsigned int num)
1872 {
1873 const bctbx_list_t *friend = linphone_core_get_friend_list(lc);
1874 unsigned int n;
1875 char *addr_str;
1876
1877 for(n=0; friend!=NULL; friend=bctbx_list_next(friend), ++n )
1878 {
1879 if ( n == num )
1880 {
1881 int ret;
1882 const LinphoneAddress *addr = linphone_friend_get_address((LinphoneFriend*)friend->data);
1883 if (addr) {
1884 addr_str = linphone_address_as_string(addr);
1885 ret=lpc_cmd_call(lc, addr_str);
1886 ms_free(addr_str);
1887 return ret;
1888 } else {
1889 linphonec_out("Friend %u does not have an address\n", num);
1890 }
1891 }
1892 }
1893 linphonec_out("No such friend %u\n", num);
1894 return 1;
1895 }
1896
1897 #ifndef _WIN32
1898 static int
linphonec_friend_add(LinphoneCore * lc,const char * name,const char * addr)1899 linphonec_friend_add(LinphoneCore *lc, const char *name, const char *addr)
1900 {
1901 LinphoneFriend *newFriend;
1902
1903 char url[PATH_MAX];
1904
1905 snprintf(url, PATH_MAX, "%s <%s>", name, addr);
1906 newFriend = linphone_core_create_friend_with_address(lc, url);
1907 linphone_core_add_friend(lc, newFriend);
1908 return 0;
1909 }
1910 #endif
1911
1912 static int
linphonec_friend_delete(LinphoneCore * lc,int num)1913 linphonec_friend_delete(LinphoneCore *lc, int num)
1914 {
1915 const bctbx_list_t *friend = linphone_core_get_friend_list(lc);
1916 int n;
1917
1918 for(n=0; friend!=NULL; friend=bctbx_list_next(friend), ++n )
1919 {
1920 if ( n == num )
1921 {
1922 linphone_core_remove_friend(lc, friend->data);
1923 return 0;
1924 }
1925 }
1926
1927 if (-1 == num)
1928 {
1929 int i;
1930 for (i = 0 ; i < n ; i++)
1931 linphonec_friend_delete(lc, 0);
1932 return 0;
1933 }
1934
1935 linphonec_out("No such friend %i\n", num);
1936 return 1;
1937 }
1938
1939 static void
linphonec_display_command_help(LPC_COMMAND * cmd)1940 linphonec_display_command_help(LPC_COMMAND *cmd)
1941 {
1942 if ( cmd->doc ) linphonec_out ("%s\n", cmd->doc);
1943 else linphonec_out("%s\n", cmd->help);
1944 }
1945
1946
lpc_cmd_register(LinphoneCore * lc,char * args)1947 static int lpc_cmd_register(LinphoneCore *lc, char *args){
1948 char identity[512];
1949 char proxy[512];
1950 char passwd[512];
1951 LinphoneProxyConfig *cfg;
1952 const bctbx_list_t *elem;
1953
1954 if (!args)
1955 {
1956 /* it means that you want to register the default proxy */
1957 LinphoneProxyConfig *cfg = linphone_core_get_default_proxy_config(lc);
1958 if (cfg)
1959 {
1960 if(!linphone_proxy_config_is_registered(cfg)) {
1961 linphone_proxy_config_enable_register(cfg,TRUE);
1962 linphone_proxy_config_done(cfg);
1963 }else{
1964 linphonec_out("default proxy already registered\n");
1965 }
1966 }else{
1967 linphonec_out("we do not have a default proxy\n");
1968 return 0;
1969 }
1970 return 1;
1971 }
1972 passwd[0]=proxy[0]=identity[0]='\0';
1973 sscanf(args,"%511s %511s %511s",identity,proxy,passwd);
1974 if (proxy[0]=='\0' || identity[0]=='\0'){
1975 linphonec_out("Missing parameters, see help register\n");
1976 return 1;
1977 }
1978 if (passwd[0]!='\0'){
1979 LinphoneAddress *from;
1980 LinphoneAuthInfo *info;
1981 if ((from=linphone_address_new(identity))!=NULL){
1982 info=linphone_auth_info_new(linphone_address_get_username(from),NULL,passwd,NULL,NULL,linphone_address_get_username(from));
1983 linphone_core_add_auth_info(lc,info);
1984 linphone_address_unref(from);
1985 linphone_auth_info_unref(info);
1986 }
1987 }
1988 elem=linphone_core_get_proxy_config_list(lc);
1989 if (elem) {
1990 cfg=(LinphoneProxyConfig*)elem->data;
1991 linphone_proxy_config_edit(cfg);
1992 }
1993 else cfg=linphone_core_create_proxy_config(lc);
1994 linphone_proxy_config_set_identity(cfg,identity);
1995 linphone_proxy_config_set_server_addr(cfg,proxy);
1996 linphone_proxy_config_enable_register(cfg,TRUE);
1997 if (elem) linphone_proxy_config_done(cfg);
1998 else linphone_core_add_proxy_config(lc,cfg);
1999 linphone_core_set_default_proxy(lc,cfg);
2000 return 1;
2001 }
2002
lpc_cmd_unregister(LinphoneCore * lc,char * args)2003 static int lpc_cmd_unregister(LinphoneCore *lc, char *args){
2004 LinphoneProxyConfig *cfg = linphone_core_get_default_proxy_config(lc);
2005 if (cfg && linphone_proxy_config_is_registered(cfg)) {
2006 linphone_proxy_config_edit(cfg);
2007 linphone_proxy_config_enable_register(cfg,FALSE);
2008 linphone_proxy_config_done(cfg);
2009 }else{
2010 linphonec_out("unregistered\n");
2011 }
2012 return 1;
2013 }
2014
lpc_cmd_duration(LinphoneCore * lc,char * args)2015 static int lpc_cmd_duration(LinphoneCore *lc, char *args){
2016 LinphoneCallLog *cl;
2017 const bctbx_list_t *elem=linphone_core_get_call_logs(lc);
2018 for(;elem!=NULL;elem=elem->next){
2019 if (elem->next==NULL){
2020 cl=(LinphoneCallLog*)elem->data;
2021 linphonec_out("%i seconds\n",linphone_call_log_get_duration(cl));
2022 }
2023 }
2024 return 1;
2025 }
2026
lpc_cmd_status(LinphoneCore * lc,char * args)2027 static int lpc_cmd_status(LinphoneCore *lc, char *args)
2028 {
2029 LinphoneProxyConfig *cfg;
2030
2031 if ( ! args ) return 0;
2032 cfg = linphone_core_get_default_proxy_config(lc);
2033 if (strstr(args,"register"))
2034 {
2035 if (cfg)
2036 {
2037 if (linphone_proxy_config_is_registered(cfg)){
2038 linphonec_out("registered, identity=%s duration=%i\n",
2039 linphone_proxy_config_get_identity(cfg),
2040 linphone_proxy_config_get_expires(cfg));
2041 }else if (linphone_proxy_config_register_enabled(cfg)){
2042 linphonec_out("registered=-1\n");
2043 }else linphonec_out("registered=0\n");
2044 }
2045 else linphonec_out("registered=0\n");
2046 }
2047 else if (strstr(args,"autoanswer"))
2048 {
2049 if (cfg && linphone_proxy_config_is_registered(cfg))
2050 linphonec_out("autoanswer=%i\n",linphonec_get_autoanswer());
2051 else linphonec_out("unregistered\n");
2052 }
2053 else if (strstr(args,"hook"))
2054 {
2055 LinphoneCall *call=linphone_core_get_current_call (lc);
2056 LinphoneCallState call_state=LinphoneCallIdle;
2057 if (call) call_state=linphone_call_get_state(call);
2058
2059 switch(call_state){
2060 case LinphoneCallOutgoingInit:
2061 linphonec_out("hook=outgoing_init sip:%s\n",linphonec_get_callee());
2062 break;
2063 case LinphoneCallOutgoingProgress:
2064 linphonec_out("hook=dialing sip:%s\n",linphonec_get_callee());
2065 break;
2066 case LinphoneCallOutgoingRinging:
2067 linphonec_out("hook=ringing sip:%s\n",linphonec_get_callee());
2068 break;
2069 case LinphoneCallPaused:
2070 linphonec_out("hook=paused sip:%s\n",linphonec_get_callee());
2071 break;
2072 case LinphoneCallIdle:
2073 linphonec_out("hook=on-hook\n");
2074 break;
2075 case LinphoneCallStreamsRunning:
2076 case LinphoneCallConnected:
2077 if (linphone_call_get_dir(call)==LinphoneCallOutgoing){
2078 linphonec_out("Call out, hook=%s duration=%i, muted=%s rtp-xmit-muted=%s\n", linphonec_get_callee(),
2079 linphone_core_get_current_call_duration(lc),
2080 linphone_core_mic_enabled(lc) ? "no" : "yes",
2081 linphone_core_is_rtp_muted(lc) ? "yes" : "no");
2082 }else{
2083 linphonec_out("hook=answered duration=%i %s\n" ,
2084 linphone_core_get_current_call_duration(lc), linphonec_get_caller());
2085 }
2086 break;
2087 case LinphoneCallIncomingReceived:
2088 linphonec_out("Incoming call from %s\n",linphonec_get_caller());
2089 break;
2090 default:
2091 break;
2092 }
2093
2094 }
2095 else return 0;
2096
2097 return 1;
2098 }
2099
lpc_cmd_ports(LinphoneCore * lc,char * args)2100 static int lpc_cmd_ports(LinphoneCore *lc, char *args)
2101 {
2102 int port;
2103 if ( ! args ){
2104 linphonec_out("sip port = %i\naudio rtp port = %i\nvideo rtp port = %i\n",
2105 linphone_core_get_sip_port(lc),
2106 linphone_core_get_audio_port(lc),
2107 linphone_core_get_video_port(lc));
2108 return 1;
2109 }
2110 if (sscanf(args,"sip %i",&port)==1){
2111 linphonec_out("Setting sip port to %i\n",port);
2112 linphone_core_set_sip_port(lc,port);
2113 }else return 0;
2114
2115 return 1;
2116 }
2117
lpc_cmd_param(LinphoneCore * lc,char * args)2118 static int lpc_cmd_param(LinphoneCore *lc, char *args)
2119 {
2120 char section[20], param[20], value[50];
2121 const char *string;
2122
2123 if (args == NULL) {
2124 return 0;
2125 }
2126 switch (sscanf(args,"%19s %19s %49s",section,param,value)) {
2127 // case 1 might show all current settings under a section
2128 case 2:
2129 string = lp_config_get_string(linphone_core_get_config(lc), section, param, "(undef)");
2130 linphonec_out("current value: %s\n", string);
2131 break;
2132 case 3:
2133 if (lp_config_get_string(linphone_core_get_config(lc), section, param, NULL) != NULL) {
2134 lp_config_set_string(linphone_core_get_config(lc), section, param, value);
2135 // no indication of existence
2136 linphonec_out("updated value: %s\n", value);
2137 } else {
2138 linphonec_out("only update of existing variables are allowed\n");
2139 }
2140 break;
2141 default:
2142 return 0;
2143 }
2144 return 1;
2145 }
2146
lpc_cmd_speak(LinphoneCore * lc,char * args)2147 static int lpc_cmd_speak(LinphoneCore *lc, char *args){
2148 #ifndef _WIN32
2149 char voice[64];
2150 char *sentence;
2151 char cl[128];
2152 char wavfile[128]="/tmp/linphonec-espeak-XXXXXX";
2153 int status;
2154 FILE *file;
2155
2156 if (!args) return 0;
2157 memset(voice,0,sizeof(voice));
2158 sscanf(args,"%63s",voice);
2159 sentence=args+strlen(voice);
2160
2161 #ifdef __APPLE__
2162 mktemp(wavfile);
2163 #else
2164 if (mkstemp(wavfile)==-1){
2165 ms_error("Could not create temporary filename: %s", strerror(errno));
2166 linphonec_out("An error occured, please consult logs for details.");
2167 return 1;
2168 }
2169 #endif
2170
2171 snprintf(cl,sizeof(cl),"espeak -v %s -s 100 -w %s --stdin",voice,wavfile);
2172 file=popen(cl,"w");
2173 if (file==NULL){
2174 ms_error("Could not open pipe to espeak !");
2175 return 1;
2176 }
2177 fprintf(file,"%s",sentence);
2178 status=pclose(file);
2179 if (WEXITSTATUS(status)==0){
2180 linphone_core_set_play_file(lc,wavfile);
2181 }else{
2182 linphonec_out("espeak command failed.");
2183 }
2184 #else
2185 linphonec_out("Sorry, this command is not implemented in windows version.");
2186 #endif
2187 return 1;
2188 }
2189
lpc_cmd_acodec(LinphoneCore * lc,char * args)2190 static int lpc_cmd_acodec(LinphoneCore *lc, char *args){
2191 return lpc_cmd_codec(AUDIO, lc, args);
2192 }
2193
lpc_cmd_vcodec(LinphoneCore * lc,char * args)2194 static int lpc_cmd_vcodec(LinphoneCore *lc, char *args){
2195 return lpc_cmd_codec(VIDEO, lc, args);
2196 }
2197
lpc_cmd_codec(int type,LinphoneCore * lc,char * args)2198 static int lpc_cmd_codec(int type, LinphoneCore *lc, char *args){
2199 char *arg1 = args;
2200 char *arg2 = NULL;
2201 char *ptr = args;
2202
2203 if (!args) return 0;
2204
2205 /* Isolate first and second arg */
2206 while(*ptr && !isspace(*ptr)) ++ptr;
2207 if ( *ptr )
2208 {
2209 *ptr='\0';
2210 arg2=ptr+1;
2211 while(*arg2 && isspace(*arg2)) ++arg2;
2212 }
2213
2214 if (strcmp(arg1,"enable")==0)
2215 {
2216 #ifdef HAVE_READLINE
2217 rl_inhibit_completion=1;
2218 #endif
2219 if (!strcmp(arg2,"all")) linphonec_codec_enable(type,lc,-1);
2220 else linphonec_codec_enable(type,lc,atoi(arg2));
2221 #ifdef HAVE_READLINE
2222 rl_inhibit_completion=0;
2223 #endif
2224 }
2225 else if (strcmp(arg1,"list")==0)
2226 {
2227 linphonec_codec_list(type,lc);
2228 }
2229 else if (strcmp(arg1,"disable")==0)
2230 {
2231 if (!strcmp(arg2,"all")) linphonec_codec_disable(type,lc,-1);
2232 else linphonec_codec_disable(type,lc,atoi(arg2));
2233 }
2234 else
2235 {
2236 return 0; /* syntax error */
2237 }
2238
2239 return 1;
2240 }
2241
linphonec_codec_list(int type,LinphoneCore * lc)2242 static void linphonec_codec_list(int type, LinphoneCore *lc){
2243 PayloadType *pt;
2244 int index=0;
2245 const bctbx_list_t *node=NULL;
2246
2247 if (type == AUDIO) {
2248 node=linphone_core_get_audio_codecs(lc);
2249 } else if(type==VIDEO) {
2250 node=linphone_core_get_video_codecs(lc);
2251 }
2252
2253 for(;node!=NULL;node=bctbx_list_next(node)){
2254 pt=(PayloadType*)(node->data);
2255 linphonec_out("%2d: %s (%d) %s\n", index, pt->mime_type, pt->clock_rate,
2256 linphone_core_payload_type_enabled(lc,pt) ? "enabled" : "disabled");
2257 index++;
2258 }
2259 }
2260
linphonec_codec_enable(int type,LinphoneCore * lc,int sel_index)2261 static void linphonec_codec_enable(int type, LinphoneCore *lc, int sel_index){
2262 PayloadType *pt;
2263 int index=0;
2264 const bctbx_list_t *node=NULL;
2265
2266 if (type == AUDIO) {
2267 node=linphone_core_get_audio_codecs(lc);
2268 } else if(type==VIDEO) {
2269 node=linphone_core_get_video_codecs(lc);
2270 }
2271
2272 for(;node!=NULL;node=bctbx_list_next(node)){
2273 if (index == sel_index || sel_index == -1) {
2274 pt=(PayloadType*)(node->data);
2275 linphone_core_enable_payload_type (lc,pt,TRUE);
2276 linphonec_out("%2d: %s (%d) %s\n", index, pt->mime_type, pt->clock_rate, "enabled");
2277 }
2278 index++;
2279 }
2280 }
2281
linphonec_codec_disable(int type,LinphoneCore * lc,int sel_index)2282 static void linphonec_codec_disable(int type, LinphoneCore *lc, int sel_index){
2283 PayloadType *pt;
2284 int index=0;
2285 const bctbx_list_t *node=NULL;
2286
2287 if (type == AUDIO) {
2288 node=linphone_core_get_audio_codecs(lc);
2289 } else if(type==VIDEO) {
2290 node=linphone_core_get_video_codecs(lc);
2291 }
2292
2293 for(;node!=NULL;node=bctbx_list_next(node)){
2294 if (index == sel_index || sel_index == -1) {
2295 pt=(PayloadType*)(node->data);
2296 linphone_core_enable_payload_type (lc,pt,FALSE);
2297 linphonec_out("%2d: %s (%d) %s\n", index, pt->mime_type, pt->clock_rate, "disabled");
2298 }
2299 index++;
2300 }
2301 }
2302
lpc_cmd_echocancellation(LinphoneCore * lc,char * args)2303 static int lpc_cmd_echocancellation(LinphoneCore *lc, char *args){
2304 char *arg1 = args;
2305 char *arg2 = NULL;
2306 char *ptr = args;
2307 LpConfig *config=linphone_core_get_config(lc);
2308
2309 if (!args) return 0;
2310
2311 /* Isolate first and second arg */
2312 while(*ptr && !isspace(*ptr)) ++ptr;
2313 if ( *ptr )
2314 {
2315 *ptr='\0';
2316 arg2=ptr+1;
2317 while(*arg2 && isspace(*arg2)) ++arg2;
2318 }
2319
2320 if (strcmp(arg1,"on")==0){
2321 int delay, tail_len, frame_size;
2322 int n;
2323
2324 linphone_core_enable_echo_cancellation(lc,1);
2325
2326 if (arg2 != 0) {
2327 n = sscanf(arg2, "%d %d %d", &delay, &tail_len, &frame_size);
2328
2329 if (n == 1) {
2330 lp_config_set_int(config,"sound","ec_delay",delay);
2331 }
2332 else if (n == 2) {
2333 lp_config_set_int(config,"sound","ec_delay",delay);
2334 lp_config_set_int(config,"sound","ec_tail_len",tail_len);
2335 }
2336 else if (n == 3) {
2337 lp_config_set_int(config,"sound","ec_delay",delay);
2338 lp_config_set_int(config,"sound","ec_tail_len",tail_len);
2339 lp_config_set_int(config,"sound","ec_framesize",frame_size);
2340 }
2341 }
2342 }
2343 else if (strcmp(arg1,"off")==0){
2344 linphone_core_enable_echo_cancellation(lc,0);
2345 }
2346 else if (strcmp(arg1,"show")==0){
2347 linphonec_out("echo cancellation is %s; delay %d, tail length %d, frame size %d\n",
2348 linphone_core_echo_cancellation_enabled(lc) ? "on" : "off",
2349 lp_config_get_int(config,"sound","ec_delay",0),
2350 lp_config_get_int(config,"sound","ec_tail_len",0),
2351 lp_config_get_int(config,"sound","ec_framesize",0));
2352 }
2353 else {
2354 return 0;
2355 }
2356
2357 return 1;
2358 }
2359
lpc_cmd_echolimiter(LinphoneCore * lc,char * args)2360 static int lpc_cmd_echolimiter(LinphoneCore *lc, char *args){
2361 if (args){
2362 if (strcmp(args,"on")==0){
2363 linphone_core_enable_echo_limiter (lc,TRUE);
2364 }else if (strcmp(args,"off")==0){
2365 linphone_core_enable_echo_limiter (lc,FALSE);
2366 }
2367 }
2368 linphonec_out("Echo limiter is now %s.\n",linphone_core_echo_limiter_enabled (lc) ? "on":"off");
2369 return 1;
2370 }
2371
lpc_cmd_mute_mic(LinphoneCore * lc,char * args)2372 static int lpc_cmd_mute_mic(LinphoneCore *lc, char *args)
2373 {
2374 linphone_core_enable_mic(lc, 0);
2375 return 1;
2376 }
2377
lpc_cmd_unmute_mic(LinphoneCore * lc,char * args)2378 static int lpc_cmd_unmute_mic(LinphoneCore *lc, char *args){
2379 linphone_core_enable_mic(lc, 1);
2380 return 1;
2381 }
2382
lpc_cmd_playback_gain(LinphoneCore * lc,char * args)2383 static int lpc_cmd_playback_gain(LinphoneCore *lc, char *args)
2384 {
2385 if (args){
2386 linphone_core_set_playback_gain_db(lc, (float)atof(args));
2387 return 1;
2388 }
2389 return 0;
2390 }
2391
lpc_cmd_rtp_no_xmit_on_audio_mute(LinphoneCore * lc,char * args)2392 static int lpc_cmd_rtp_no_xmit_on_audio_mute(LinphoneCore *lc, char *args)
2393 {
2394 bool_t rtp_xmit_off=FALSE;
2395 char *status;
2396
2397 if(args){
2398 if(strstr(args,"1"))rtp_xmit_off=TRUE;
2399 if(linphone_core_get_current_call (lc)==NULL)
2400 linphone_core_set_rtp_no_xmit_on_audio_mute(lc,rtp_xmit_off);
2401 else
2402 linphonec_out("nortp-on-audio-mute: call in progress - cannot change state\n");
2403 }
2404 rtp_xmit_off=linphone_core_get_rtp_no_xmit_on_audio_mute(lc);
2405 if (rtp_xmit_off) status="off";
2406 else status="on";
2407 linphonec_out("rtp transmit %s when audio muted\n",status);
2408 return 1;
2409 }
2410
2411 #ifdef VIDEO_ENABLED
_lpc_cmd_video_window(LinphoneCore * lc,char * args,bool_t is_preview)2412 static int _lpc_cmd_video_window(LinphoneCore *lc, char *args, bool_t is_preview){
2413 char subcommand[64];
2414 long a,b;
2415 int err;
2416 VideoParams *params=is_preview ? &lpc_preview_params : &lpc_video_params;
2417
2418 if (!args) return 0;
2419 err=sscanf(args,"%63s %ld %ld",subcommand,&a,&b);
2420 if (err>=1){
2421 if (strcmp(subcommand,"pos")==0){
2422 if (err<3) return 0;
2423 params->x=a;
2424 params->y=b;
2425 params->refresh=TRUE;
2426 }else if (strcmp(subcommand,"size")==0){
2427 if (err<3) return 0;
2428 params->w=a;
2429 params->h=b;
2430 params->refresh=TRUE;
2431 }else if (strcmp(subcommand,"show")==0){
2432 params->show=TRUE;
2433 params->refresh=TRUE;
2434 if (is_preview) linphone_core_enable_video_preview (lc,TRUE);
2435 }else if (strcmp(subcommand,"hide")==0){
2436 params->show=FALSE;
2437 params->refresh=TRUE;
2438 if (is_preview) linphone_core_enable_video_preview (lc,FALSE);
2439 }else if (strcmp(subcommand,"id")==0){
2440 if (err == 1){
2441 linphonec_out("vwindow id: 0x%p\n",is_preview ? linphone_core_get_native_preview_window_id (lc) :
2442 linphone_core_get_native_video_window_id (lc));
2443 return 1;
2444 } else if (err != 2) return 0;
2445 params->wid=(void *)a;
2446 if (is_preview)
2447 linphone_core_set_native_preview_window_id(lc, (void *)a);
2448 else
2449 linphone_core_set_native_video_window_id(lc, (void *)a);
2450 }else if (is_preview==TRUE){
2451 if (strcmp(subcommand,"integrated")==0){
2452 linphone_core_use_preview_window (lc,FALSE);
2453 }else if (strcmp(subcommand,"standalone")==0){
2454 linphone_core_use_preview_window(lc,TRUE);
2455 }else return 0;
2456 }else return 0;
2457 }
2458 return 1;
2459 }
2460
lpc_cmd_video_window(LinphoneCore * lc,char * args)2461 static int lpc_cmd_video_window(LinphoneCore *lc, char *args){
2462 return _lpc_cmd_video_window(lc, args, FALSE);
2463 }
2464
lpc_cmd_preview_window(LinphoneCore * lc,char * args)2465 static int lpc_cmd_preview_window(LinphoneCore *lc, char *args){
2466 return _lpc_cmd_video_window(lc, args, TRUE);
2467 }
2468 #endif
2469
lpc_display_global_state(LinphoneCore * lc)2470 static void lpc_display_global_state(LinphoneCore *lc){
2471 linphonec_out("Global liblinphone state\n%s\n",
2472 linphone_global_state_to_string(linphone_core_get_global_state(lc)));
2473 }
2474
lpc_display_call_states(LinphoneCore * lc)2475 static void lpc_display_call_states(LinphoneCore *lc){
2476 LinphoneCall *call;
2477 const bctbx_list_t *elem;
2478 char *tmp;
2479 linphonec_out("Call states\n"
2480 "Id | Destination | State | Flags |\n"
2481 "------------------------------------------------------------------------\n");
2482 elem=linphone_core_get_calls(lc);
2483 if (elem==NULL){
2484 linphonec_out("(empty)\n");
2485 }else{
2486 for(;elem!=NULL;elem=elem->next){
2487 const char *flag;
2488 bool_t in_conference;
2489 call=(LinphoneCall*)elem->data;
2490 in_conference=(linphone_call_get_conference(call) != NULL);
2491 tmp=linphone_call_get_remote_address_as_string (call);
2492 flag=in_conference ? "conferencing" : "";
2493 flag=linphone_call_has_transfer_pending(call) ? "transfer pending" : flag;
2494 linphonec_out("%-2i | %-35s | %-15s | %s\n",VOIDPTR_TO_INT(linphone_call_get_user_pointer(call)),
2495 tmp,linphone_call_state_to_string(linphone_call_get_state(call))+strlen("LinphoneCall"),flag);
2496 ms_free(tmp);
2497 }
2498 }
2499 }
2500
lpc_display_proxy_states(LinphoneCore * lc)2501 static void lpc_display_proxy_states(LinphoneCore *lc){
2502 const bctbx_list_t *elem;
2503 linphonec_out("Proxy registration states\n"
2504 " Identity | State\n"
2505 "------------------------------------------------------------\n");
2506 elem=linphone_core_get_proxy_config_list (lc);
2507 if (elem==NULL) linphonec_out("(empty)\n");
2508 else {
2509 for(;elem!=NULL;elem=elem->next){
2510 LinphoneProxyConfig *cfg=(LinphoneProxyConfig*)elem->data;
2511 linphonec_out("%-40s | %s\n",linphone_proxy_config_get_identity (cfg),
2512 linphone_registration_state_to_string(linphone_proxy_config_get_state(cfg)));
2513 }
2514 }
2515 }
2516
lpc_cmd_states(LinphoneCore * lc,char * args)2517 static int lpc_cmd_states(LinphoneCore *lc, char *args){
2518 if (args==NULL) {
2519 lpc_display_global_state(lc);
2520 lpc_display_call_states(lc);
2521 lpc_display_proxy_states(lc);
2522 return 1;
2523 }
2524 if (strcmp(args,"global")==0){
2525 lpc_display_global_state(lc);
2526 return 1;
2527 }
2528 if (strcmp(args,"proxies")==0){
2529 lpc_display_proxy_states(lc);
2530 return 1;
2531 }
2532 if (strcmp(args,"calls")==0){
2533 lpc_display_call_states(lc);
2534 return 1;
2535 }
2536 return 0;
2537 }
2538
2539 #ifdef VIDEO_ENABLED
lpc_cmd_camera(LinphoneCore * lc,char * args)2540 static int lpc_cmd_camera(LinphoneCore *lc, char *args){
2541 LinphoneCall *call=linphone_core_get_current_call(lc);
2542 bool_t activated=FALSE;
2543
2544 if (linphone_core_video_enabled (lc)==FALSE){
2545 linphonec_out("Video is disabled, re-run linphonec with -V option.");
2546 return 1;
2547 }
2548
2549 if (args){
2550 if (strcmp(args,"on")==0)
2551 activated=TRUE;
2552 else if (strcmp(args,"off")==0)
2553 activated=FALSE;
2554 else
2555 return 0;
2556 }
2557
2558 if (call==NULL){
2559 if (args){
2560 linphonec_camera_enabled=activated;
2561 }
2562 if (linphonec_camera_enabled){
2563 linphonec_out("Camera is enabled. Video stream will be setup immediately for outgoing and incoming calls.\n");
2564 }else{
2565 linphonec_out("Camera is disabled. Calls will be established with audio-only, with the possibility to later add video using 'camera on'.\n");
2566 }
2567 }else{
2568 const LinphoneCallParams *cp=linphone_call_get_current_params (call);
2569 if (args){
2570 linphone_call_enable_camera(call,activated);
2571 if (linphone_call_get_state(call)==LinphoneCallStreamsRunning){
2572 if ((activated && !linphone_call_params_video_enabled (cp))){
2573 /*update the call to add the video stream*/
2574 LinphoneCallParams *ncp=linphone_call_params_copy(cp);
2575 linphone_call_params_enable_video(ncp,TRUE);
2576 linphone_call_update(call,ncp);
2577 linphone_call_params_unref (ncp);
2578 linphonec_out("Trying to bring up video stream...\n");
2579 }
2580 }
2581 }
2582 if (linphone_call_camera_enabled (call))
2583 linphonec_out("Camera is allowed for current call.\n");
2584 else linphonec_out("Camera is dis-allowed for current call.\n");
2585 }
2586 return 1;
2587 }
2588
lpc_cmd_snapshot(LinphoneCore * lc,char * args)2589 static int lpc_cmd_snapshot(LinphoneCore *lc, char *args){
2590 LinphoneCall *call;
2591 if (!args) return 0;
2592 call=linphone_core_get_current_call(lc);
2593 if (call!=NULL){
2594 linphone_call_take_video_snapshot(call,args);
2595 linphonec_out("Taking video snapshot in file %s\n", args);
2596 }else linphonec_out("There is no active call.\n");
2597 return 1;
2598 }
2599
lpc_cmd_preview_snapshot(LinphoneCore * lc,char * args)2600 static int lpc_cmd_preview_snapshot(LinphoneCore *lc, char *args){
2601 LinphoneCall *call;
2602 if (!args) return 0;
2603 call=linphone_core_get_current_call(lc);
2604 if (call!=NULL){
2605 linphone_call_take_preview_snapshot(call,args);
2606 linphonec_out("Taking video preview snapshot in file %s\n", args);
2607 }else linphonec_out("There is no active call.\n");
2608 return 1;
2609 }
2610
lpc_cmd_vfureq(LinphoneCore * lc,char * arg)2611 static int lpc_cmd_vfureq(LinphoneCore *lc, char *arg){
2612 LinphoneCall *call;
2613 call=linphone_core_get_current_call(lc);
2614 if (call!=NULL){
2615 linphone_call_send_vfu_request(call);
2616 linphonec_out("VFU request sent\n");
2617 }else linphonec_out("There is no active call.\n");
2618 return 1;
2619 }
2620 #endif
2621
lpc_cmd_identify(LinphoneCore * lc,char * args)2622 static int lpc_cmd_identify(LinphoneCore *lc, char *args){
2623 LinphoneCall *call;
2624 const char *remote_ua;
2625 if (args==NULL){
2626 call=linphone_core_get_current_call(lc);
2627 if (call==NULL) {
2628 linphonec_out("There is currently running call. Specify call id.\n");
2629 return 0;
2630 }
2631 }else{
2632 call=linphonec_get_call(atoi(args));
2633 if (call==NULL){
2634 return 0;
2635 }
2636 }
2637 remote_ua=linphone_call_get_remote_user_agent(call);
2638 if (remote_ua){
2639 linphonec_out("Remote user agent string is: %s\n",remote_ua);
2640 }
2641 return 1;
2642 }
2643
lpc_cmd_ringback(LinphoneCore * lc,char * args)2644 static int lpc_cmd_ringback(LinphoneCore *lc, char *args){
2645 if (!args) return 0;
2646 if (strcmp(args,"disable")==0){
2647 linphone_core_set_remote_ringback_tone(lc,NULL);
2648 linphonec_out("Disabling ringback tone.\n");
2649 return 1;
2650 }
2651 linphone_core_set_remote_ringback_tone (lc,args);
2652 linphonec_out("Using %s as ringback tone to be played to callers.",args);
2653 return 1;
2654 }
2655
zrtp_set_verified(LinphoneCore * lc,char * args,bool_t verified)2656 static int zrtp_set_verified(LinphoneCore *lc, char *args, bool_t verified){
2657 LinphoneCall *call=linphone_core_get_current_call(lc);
2658 if (linphone_call_params_get_media_encryption(linphone_call_get_current_params(call))==LinphoneMediaEncryptionZRTP){
2659 linphone_call_set_authentication_token_verified(call,verified);
2660 }
2661 return 1;
2662 }
lpc_cmd_zrtp_verified(LinphoneCore * lc,char * args)2663 static int lpc_cmd_zrtp_verified(LinphoneCore *lc, char *args){
2664 return zrtp_set_verified(lc,args,TRUE);
2665 }
lpc_cmd_zrtp_unverified(LinphoneCore * lc,char * args)2666 static int lpc_cmd_zrtp_unverified(LinphoneCore *lc, char *args){
2667 return zrtp_set_verified(lc,args,FALSE);
2668 }
2669
2670 /***************************************************************************
2671 *
2672 * Command table management funx
2673 *
2674 ***************************************************************************/
2675
2676 /*
2677 * Find a command given its name
2678 */
2679 static LPC_COMMAND *
lpc_find_command(const char * name)2680 lpc_find_command(const char *name)
2681 {
2682 int i;
2683
2684 for (i=0; commands[i].name; ++i)
2685 {
2686 if (strcmp(name, commands[i].name) == 0)
2687 return &commands[i];
2688 }
2689
2690 for (i=0; advanced_commands[i].name; ++i)
2691 {
2692 if (strcmp(name, advanced_commands[i].name) == 0)
2693 return &advanced_commands[i];
2694 }
2695
2696 return (LPC_COMMAND *)NULL;
2697 }
2698
2699
2700 /****************************************************************************
2701 *
2702 * $Log: commands.c,v $
2703 * Revision 1.39 2008/07/03 15:08:34 smorlat
2704 * api cleanups, interface in progress.
2705 *
2706 * Revision 1.38 2008/06/17 20:38:59 smorlat
2707 * added missing file.
2708 *
2709 * Revision 1.37 2008/04/09 09:26:00 smorlat
2710 * merge various patches
2711 * H264 support.
2712 *
2713 * Revision 1.36 2007/08/01 14:47:53 strk
2714 * * console/commands.c: Clean up commands 'nat', 'stun'
2715 * and 'firewall' to be more intuitive.
2716 *
2717 * Revision 1.35 2007/06/27 09:01:25 smorlat
2718 * logging improvements.
2719 *
2720 * Revision 1.34 2007/02/20 10:17:13 smorlat
2721 * linphonec friends patch2
2722 *
2723 * Revision 1.31 2006/09/22 07:22:47 smorlat
2724 * linphonecore api changes.
2725 *
2726 * Revision 1.30 2006/09/08 15:32:57 smorlat
2727 * support for using files instead of soundcard (used by linphonec only)
2728 *
2729 * Revision 1.29 2006/08/28 14:29:07 smorlat
2730 * fix bug.
2731 *
2732 * Revision 1.28 2006/08/21 12:49:59 smorlat
2733 * merged several little patches.
2734 *
2735 * Revision 1.27 2006/07/17 18:45:00 smorlat
2736 * support for several event queues in ortp.
2737 * glib dependency removed from coreapi/ and console/
2738 *
2739 * Revision 1.26 2006/04/14 15:16:36 smorlat
2740 * soundcard use did nothing !
2741 *
2742 * Revision 1.25 2006/04/06 20:09:33 smorlat
2743 * add linphonec command to see and select sound devices.
2744 *
2745 * Revision 1.24 2006/03/04 11:17:10 smorlat
2746 * mediastreamer2 in progress.
2747 *
2748 * Revision 1.23 2006/02/20 21:14:01 strk
2749 * Handled syntax errors with 'friend' command
2750 *
2751 * Revision 1.22 2006/02/20 10:20:29 strk
2752 * Added substring-based filter support for command 'friend list'
2753 *
2754 * Revision 1.21 2006/02/02 15:39:18 strk
2755 * - Added 'friend list' and 'friend call' commands
2756 * - Allowed for multiple DTFM send in a single line
2757 * - Added status-specific callback (bare version)
2758 *
2759 * Revision 1.20 2006/01/26 11:54:34 strk
2760 * More robust 'nat' command handler (strip blanks in args)
2761 *
2762 * Revision 1.19 2006/01/26 09:48:05 strk
2763 * Added limits.h include
2764 *
2765 * Revision 1.18 2006/01/26 02:18:05 strk
2766 * Added new commands 'nat use' and 'nat unuse'.
2767 * These will required a pending patch to linphonecore.c
2768 * in order to work.
2769 *
2770 * Revision 1.17 2006/01/20 14:12:33 strk
2771 * Added linphonec_init() and linphonec_finish() functions.
2772 * Handled SIGINT and SIGTERM to invoke linphonec_finish().
2773 * Handling of auto-termination (-t) moved to linphonec_finish().
2774 * Reworked main (input read) loop to not rely on 'terminate'
2775 * and 'run' variable (dropped). configfile_name allocated on stack
2776 * using PATH_MAX limit. Changed print_usage signature to allow
2777 * for an exit_status specification.
2778 *
2779 * Revision 1.16 2006/01/18 09:25:32 strk
2780 * Command completion inhibited in proxy addition and auth request prompts.
2781 * Avoided use of linphonec_readline's internal filename completion.
2782 *
2783 * Revision 1.15 2006/01/14 13:29:32 strk
2784 * Reworked commands interface to use a table structure,
2785 * used by command line parser and help function.
2786 * Implemented first level of completion (commands).
2787 * Added notification of invalid "answer" and "terminate"
2788 * commands (no incoming call, no active call).
2789 * Forbidden "call" intialization when a call is already active.
2790 * Cleaned up all commands, adding more feedback and error checks.
2791 *
2792 * Revision 1.14 2006/01/13 13:00:29 strk
2793 * Added linphonec.h. Code layout change (added comments, forward decl,
2794 * globals on top, copyright notices and Logs). Handled out-of-memory
2795 * condition on history management. Removed assumption on sizeof(char).
2796 * Fixed bug in authentication prompt (introduced by linphonec_readline).
2797 * Added support for multiple authentication requests (up to MAX_PENDING_AUTH).
2798 *
2799 *
2800 ****************************************************************************/
2801