source: roaraudio/roarclients/roarctl.c @ 5961:06e7fd9e4c25

Last change on this file since 5961:06e7fd9e4c25 was 5961:06e7fd9e4c25, checked in by phi, 10 years ago

Updates of copyright and license headers

File size: 41.7 KB
Line 
1//roarctl.c:
2
3/*
4 *      Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2014
5 *
6 *  This file is part of roarclients a part of RoarAudio,
7 *  a cross-platform sound system for both, home and professional use.
8 *  See README for details.
9 *
10 *  This file is free software; you can redistribute it and/or modify
11 *  it under the terms of the GNU General Public License version 3
12 *  as published by the Free Software Foundation.
13 *
14 *  RoarAudio is distributed in the hope that it will be useful,
15 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *  GNU General Public License for more details.
18 *
19 *  You should have received a copy of the GNU General Public License
20 *  along with this software; see the file COPYING.  If not, write to
21 *  the Free Software Foundation, 51 Franklin Street, Fifth Floor,
22 *  Boston, MA 02110-1301, USA.
23 *
24 */
25
26/* ckport options:
27 * ckport: ignore-symbol: roar_req of target libroar0 -- Used within ping command.
28 */
29
30#define _UNITS_T_BASE_USEC
31
32#include <roaraudio.h>
33#include <roaraudio/units.h>
34#include <libroardsp/libroardsp.h>
35
36#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID)
37#define _POSIX_USERS
38#endif
39
40#ifdef _POSIX_USERS
41#include <pwd.h>
42#include <grp.h>
43#endif
44
45#include <sys/time.h>
46#include <time.h>
47
48#ifdef ROAR_HAVE_LIBM
49#include <math.h>
50#endif
51
52int g_verbose = 0;
53
54void display_client (struct roar_connection * con, int id);
55void display_stream (struct roar_connection * con, int id);
56int display_mixer (struct roar_connection * con, int stream);
57int show_meta_all (struct roar_connection * con, int id);
58
59void usage (void) {
60 printf("roarctl [OPTIONS]... COMMAND [OPTS] [COMMAND [OPTS] [COMMAND [OPTS] [...]]]\n");
61
62 printf("\nOptions:\n\n");
63
64 printf("  --server SERVER         - Set server hostname\n"
65        "  --help                  - Show this help\n"
66        "  --verbose   -v          - Show verbose output\n"
67        "  --list-aiprofiles       - Show audio info profiles and exit\n"
68        "  --list-libstandards     - Gets list of library (libroar) supported standards\n"
69        "  --enum-servers          - Show a list of possible servers\n"
70        "  --hash-password         - Hash a password and exit\n"
71       );
72
73 printf("\nCommands:\n\n");
74 printf(
75        "  help                    - Show this help\n"
76        "  sleep TIME              - Sleeps for TIME seconds\n"
77#ifdef ROAR_HAVE_GETTIMEOFDAY
78        "  ping  NUM               - Do NUM pings using NOOP commands\n"
79#endif
80        "  servername              - Show name of server currently connected to\n"
81        "  whoami                  - Get own client ID\n"
82        "\n"
83        "  beep                    - Ask the server to beep.\n"
84        "\n"
85        "  listaiprofiles          - list audio info profiles\n"
86        "  aiprofileget PROFILE    - show audio info profile PROFILE\n"
87        "\n"
88        "  standby, off            - Go into standby mode\n"
89        "  resume, on              - Go into active mode\n"
90        "  standbymode             - Show current standby mode\n"
91        "  exit                    - Quits the roard (must be used as last command)\n"
92        "  terminate               - Like exit but let the server up to serve still connected clients,\n"
93        "                            new clients cann't connect and the server terminates after the last\n"
94        "                            client disconnected\n"
95        "\n"
96        "  volume ID CHAN [scale S] V0 V1...\n"
97        "                          - Sets volume for stream ID\n"
98        "                            CHAN is the number of channels or 'mono' or 'stereo'\n"
99        "                            if mono or stereo is chosen roarctl trys to set\n"
100        "                            sensfull values for all channels even if the output\n"
101        "                            is has more channels.\n"
102        "                            An optional scale can be given using S.\n"
103        "                            all other args are the volumes of the channels\n"
104        "                            you may use integer or percent values.\n"
105        "                            percent values can floating points.\n"
106        "\n"
107        "  flag   ID FLAGS         - Sets flags FLAGS on stream ID. FLAGS may be a comma\n"
108        "                            separated list of flags.\n"
109        "  unflag ID FLAGS         - Unsets flags on a stream. See flag.\n"
110        "  toogleflag ID FLAGS     - Toggels flags on a stream. See flag.\n"
111        "  protectflag ID FLAGS    - Protects flags on a stream. Those flags can not be\n"
112        "                            changed anymore after the they got protected. See flag.\n"
113        "\n"
114        "  role ID ROLE            - Set role ROLE on stream ID.\n"
115        "\n"
116        "  kick TYPE ID            - Kicks object of TYPE with id ID\n"
117        "                            Types: client stream sample source\n"
118        "  newvirtual P D E R B C  - Adds a new virtual (child) stream\n"
119        "                            Parameters:\n"
120        "                             P: Parent stream ID, D: Direction,\n"
121        "                             E: codEc, R: sample Rate,\n"
122        "                             B: bits per sample, C: nummer of channels\n"
123        "\n"
124        "  metaget  ID TYPE        - Read meta date of type TYPE from stream ID\n"
125// TODO: document metaset here.
126        "  metasave ID FILE        - Saves meta data of stream ID to file FILE\n"
127        "  metaload ID FILE        - Loads meta data from file FILE and set it on stream ID\n"
128        "\n"
129        "  serverinfo              - Gets general information about the server\n"
130        "  libinfo                 - Gets general information about the library (libroar)\n"
131        "  servertime              - Gets server's time\n"
132        "  serveroinfo             - Gets Information about server output\n"
133        "  serveroinfo2 DIR        - Gets Information about server output for stream direction dir\n"
134        "\n"
135        "  serverstandards         - Gets list of server supported standards\n"
136        "  libstandards            - Gets list of library (libroar) supported standards\n"
137        "\n"
138        "  listclients             - Gets Information about clients\n"
139        "  clientinfo ID           - Gets Information about client ID\n"
140        "  liststreams             - Gets Information about streams\n"
141        "  streaminfo ID           - Gets Information about stream ID\n"
142        "  allinfo                 - Get all infos\n"
143       );
144}
145
146static void _bin2hex(char * out, char * in, size_t inlen, int uppercase) {
147 const char * tab = uppercase ? "0123456789ABCDEF" : "0123456789abcdef";
148 unsigned char c;
149 int nib0, nib1;
150
151 for (; inlen; inlen--) {
152  c = *(in++);
153  nib0 = (c & 0x0F) >> 0;
154  nib1 = (c & 0xF0) >> 4;
155//  printf("inlen=%zu, c=%u, nibs={%i, %i}\n", inlen, (unsigned)c, nib1, nib0);
156  *(out++) = tab[nib1];
157  *(out++) = tab[nib0];
158 }
159 *out = 0;
160}
161
162int hash_password (void) {
163 char * pw = NULL;
164 char salt[8];
165 char digest[24];
166 char out[2*(8+24)+3+5+1] = "tiger:";
167
168 if ( roar_passwd_simple_ask_pw(&pw, "Password to hash?", NULL) == -1 )
169  return -1;
170
171 roar_random_gen_nonce(salt, sizeof(salt));
172
173 roar_hash_salted_buffer(digest, pw, roar_mm_strlen(pw), ROAR_HT_TIGER, salt, sizeof(salt));
174
175 roar_mm_free(pw);
176
177 _bin2hex(out+6, salt, sizeof(salt), 0);
178 out[6+16] = ':';
179 _bin2hex(out+6+16+1, digest, sizeof(digest), 0);
180
181 out[sizeof(out)-1] = 0;
182
183 printf("Password: %s\n", out);
184
185 return 0;
186}
187
188int enum_servers (void) {
189 struct roar_server * list;
190 struct roar_server * c;
191 int flags    = ROAR_ENUM_FLAG_DESC|ROAR_ENUM_FLAG_LOCATION;
192 int dir      = -1;
193 int socktype = -1;
194 int i;
195
196 if ( (list = roar_enum_servers(flags, dir, socktype)) == NULL )
197  return -1;
198
199 printf("Server           Location         Description\n");
200 printf("----------------------------------------------------------------------\n");
201
202 for (i = 0; ; i++) {
203  c = &(list[i]);
204  printf("%-16s %-16s %s\n",
205             c->server      == NULL ? "(default)" : c->server,
206             c->location    == NULL ? ""          : c->location,
207             c->description == NULL ? ""          : c->description
208        );
209  if ( c->server == NULL )
210   break;
211 }
212
213 roar_enum_servers_free(list);
214
215 return 0;
216}
217
218#ifdef ROAR_HAVE_GETTIMEOFDAY
219int ping (struct roar_connection * con, int num) {
220 struct timeval         try, ans;
221 struct roar_message    m;
222 register int           ret;
223 int                    i;
224 double                 cur, min = 3600*1000, max = 0, sum = 0;
225
226 if ( num == 0 )
227  return 0;
228
229 for (i = 0; i < num; i++) {
230  memset(&m, 0, sizeof(m));
231
232  m.cmd = ROAR_CMD_NOOP;
233  m.stream  = -1;
234  m.datalen =  0;
235
236  // we use roar_req() directly here because of speed.
237  // roar_noop() does basicly the same but is a bit slower.
238
239  gettimeofday(&try, NULL);
240  ret = roar_req(con, &m, NULL);
241  gettimeofday(&ans, NULL);
242
243  if ( ret == -1 )
244   return -1;
245
246  while (ans.tv_sec > try.tv_sec) {
247   ans.tv_sec--;
248   ans.tv_usec += 1000000;
249  }
250  ans.tv_usec -= try.tv_usec;
251
252  cur = ans.tv_usec/1000.0;
253
254  printf("Pong from server: seq=%i time=%.3f%cs\n", i, cur < 0.5 ? cur*1000.0 : cur, cur < 0.5 ? 'u' : 'm');
255
256  sum += cur;
257  if ( min > cur )
258   min = cur;
259  if ( cur > max )
260   max = cur;
261
262  if ( i != (num - 1) )
263   roar_sleep(1);
264 }
265
266 printf("\n--- ping statistics ---\n");
267 printf("%i packets transmitted\n", i);
268 printf("rtt min/avg/max = %.3f/%.3f/%.3f ms\n", min, sum/(double)i, max);
269
270 return 0;
271}
272#endif
273
274#define _pm(m,n) if ( info->m != NULL ) printf(con != NULL ? "Server %-15s: %s\n" : "Library %-14s: %s\n", (n), (info->m));
275void server_info (struct roar_connection * con) {
276 struct roar_server_info * info = con != NULL ? roar_server_info(con) : roar_library_info();
277 long hostid;
278
279 if ( info == NULL ) {
280  fprintf(stderr, "Error: can not get server info\n");
281  return;
282 }
283
284 _pm(version, "Version");
285 _pm(location, "Location");
286 _pm(description, "Description");
287 _pm(contact, "Contact");
288 _pm(serial, "Serial");
289 _pm(address, "Address");
290 _pm(uiurl, "UI URL");
291 _pm(license, "License");
292// _pm(hostid, "HostID");
293 if ( info->hostid != NULL ) {
294  if ( sscanf(info->hostid, "0x%lx", &hostid) != 1 )
295   hostid = 0;
296
297  if ( hostid ) {
298   printf(con != NULL ? "Server %-15s: %s (%li.%li.%li.%li)\n"
299                      : "Library %-14s: %s (%li.%li.%li.%li)\n", "HostID", info->hostid,
300           ((hostid & 0x00FF0000UL) >> 16UL),
301           ((hostid & 0xFF000000UL) >> 24UL),
302           ((hostid & 0x000000FFUL) >>  0UL),
303           ((hostid & 0x0000FF00UL) >>  8UL)
304         );
305  } else {
306   _pm(hostid, "HostID");
307  }
308 }
309 _pm(build, "Build");
310 _pm(un.sysname, "System sysname");
311 _pm(un.release, "System release");
312 _pm(un.nodename, "System nodename");
313 _pm(un.machine, "System machine");
314
315 roar_server_info_free(info);
316}
317#undef _pm
318
319void server_time (struct roar_connection * con) {
320 struct roar_time time;
321#ifdef ROAR_HAVE_CTIME_R
322 time_t server_time;
323 char server_time_buf[32];
324#endif
325
326
327 if ( roar_get_time(con, &time) == -1 ) {
328  fprintf(stderr, "Error: can not get server time: %s\n", roar_vs_strerr(roar_error));
329  return;
330 }
331
332#ifdef ROAR_HAVE_CTIME_R
333 server_time = time.t_sec;
334 if ( ctime_r(&server_time, server_time_buf) == NULL )
335  server_time_buf[0] = 0;
336
337 if ( server_time_buf[0] )
338  if ( server_time_buf[strlen(server_time_buf)-1] == '\n' )
339   server_time_buf[strlen(server_time_buf)-1] = 0;
340#endif
341
342 if ( g_verbose ) {
343  printf("Server time           : %s%s%s%" LIBROAR__ll "u.%06" LIBROAR__ll "u [+%" LIBROAR__ll "u/2^64] sec\n",
344#ifdef ROAR_HAVE_CTIME_R
345         "\"",
346         server_time_buf,
347         "\" ",
348#else
349         "", "", "",
350#endif
351         (LIBROAR__longlong unsigned int)time.t_sec,
352         (LIBROAR__longlong unsigned int) time.t_ssec / (LIBROAR__longlong unsigned int)18446744073709LLU,
353         (LIBROAR__longlong unsigned int) time.t_ssec);
354 } else {
355  if ( time.c_freq == 1000000000LL && time.t_ssec == 0 ) {
356   printf("Server time           : %s%s%s%" LIBROAR__ll "u sec\n",
357#ifdef ROAR_HAVE_CTIME_R
358         "\"",
359         server_time_buf,
360         "\" ",
361#else
362         "", "", "",
363#endif
364          (LIBROAR__longlong unsigned int)time.t_sec);
365  } else {
366   printf("Server time           : %s%s%s%" LIBROAR__ll "u.%06" LIBROAR__ll"u sec\n",
367#ifdef ROAR_HAVE_CTIME_R
368         "\"",
369         server_time_buf,
370         "\" ",
371#else
372         "", "", "",
373#endif
374          (LIBROAR__longlong unsigned int)time.t_sec,
375          (LIBROAR__longlong unsigned int) time.t_ssec / (LIBROAR__longlong unsigned int)18446744073709LLU);
376  }
377 }
378 if ( time.c_freq )
379  printf("Server clock frequency: %f Hz\n", (float)((double)time.c_freq / (double)1000000000.));
380 if ( time.c_drift ) {
381#ifdef ROAR_HAVE_LIBM
382  printf("Server clock drift    : %" LIBROAR__ll "u:2^64 (~10^%f)\n",
383         (LIBROAR__longlong unsigned int)time.c_drift, logf((float)time.c_drift)/2.302585f);
384#else
385  printf("Server clock drift    : %" LIBROAR__ll "u:2^64\n",
386         (LIBROAR__longlong unsigned int)time.c_drift);
387#endif
388 }
389}
390
391void server_oinfo (struct roar_connection * con, int dir) {
392 struct roar_stream s;
393
394 if ( roar_server_oinfo(con, &s, dir) == -1 ) {
395  fprintf(stderr, "Error: can not get server output info\n");
396  return;
397 }
398
399 printf("Stream direction      : %s\n", roar_dir2str(s.dir));
400 printf("Server Output rate    : %i Hz\n", s.info.rate);
401 printf("Server Output bits    : %i\n", s.info.bits);
402 printf("Server Output channels: %i\n", s.info.channels);
403 printf("Server Output codec   : %i (%s%s)\n", s.info.codec, roar_codec2str(s.info.codec),
404                                     s.info.codec == ROAR_CODEC_DEFAULT ? " native" : "");
405// printf("Server Output rate: %i", s.info.rate);
406  if ( g_verbose > 1 && s.pos != (uint32_t)-1 ) {
407   if ( s.info.rate && s.info.channels ) {
408    printf("Server Position       : %lu S (%.3fs)\n", (unsigned long int) s.pos, (float)s.pos/(s.info.rate*s.info.channels));
409   } else {
410    printf("Server Position       : %lu S\n", (unsigned long int) s.pos);
411   }
412  }
413}
414
415static void print_stds (const struct roar_stds * stds) {
416 size_t i;
417 int vendor, standard, version;
418 char numbuf[2][8];
419 const char * vendor_name;
420
421 for (i = 0; i < stds->stds_len; i++) {
422  vendor   = ROAR_STD_VENDOR(stds->stds[i]);
423  standard = ROAR_STD_STD(stds->stds[i]);
424  version  = ROAR_STD_VERSION(stds->stds[i]);
425
426  if ( (vendor_name = roar_stds_vendor2str(vendor)) == NULL ) {
427   snprintf(numbuf[0], sizeof(numbuf[0]), "%i", vendor);
428   numbuf[0][sizeof(numbuf[0])-1] = 0;
429   vendor_name = numbuf[0];
430  }
431
432  if ( version == 0 ) {
433   numbuf[1][0] = 0;
434  } else {
435   snprintf(numbuf[1], sizeof(numbuf[1]), "-%i", version);
436   numbuf[1][sizeof(numbuf[1])-1] = 0;
437  }
438
439  printf("Server standard       : %s-%i%s\n", vendor_name, standard, numbuf[1]);
440 }
441}
442
443void server_standards (struct roar_connection * con) {
444 struct roar_stds * stds;
445
446 if ( roar_caps_stds(con, &stds, NULL, -1) == -1 ) {
447  fprintf(stderr, "Error: can not get server standards\n");
448  return;
449 }
450
451 print_stds(stds);
452
453 roar_stds_free(stds);
454}
455
456void lib_standards (void) {
457 print_stds(libroar_libstds());
458}
459
460const char * proc_name (pid_t pid) {
461 static char ret[80] = "?";
462#ifdef __linux__
463 char file[80], buf[80], *r;
464 int  i;
465
466 snprintf(file, sizeof(file)-1, "/proc/%i/exe", pid);
467 file[sizeof(file)-1] = 0;
468
469 ret[0] = '?';
470 ret[1] = 0;
471
472 if ( (i = readlink(file, buf, sizeof(buf)-1)) != -1 ) {
473  buf[i] = 0;
474  if ( (r = strrchr(buf, '/')) != NULL ) {
475   r++;
476   if ( *r != 0 ) {
477    strncpy(ret, r, sizeof(ret)-1);
478    ret[sizeof(ret)-1] = 0;
479   }
480  }
481 }
482#else
483 (void)pid;
484#endif
485
486 return ret;
487}
488
489void list_clients (struct roar_connection * con) {
490 int i;
491 int num;
492 int id[ROAR_CLIENTS_MAX];
493
494 if ( (num = roar_list_clients(con, id, ROAR_CLIENTS_MAX)) == -1 ) {
495  fprintf(stderr, "Error: can not get client list\n");
496  return;
497 }
498
499 for (i = 0; i < num; i++) {
500  display_client(con, id[i]);
501 }
502}
503
504void display_client (struct roar_connection * con, int id) {
505 static int self_id = -1;
506 static struct roar_client   self_client_store;
507 static struct roar_client * self_client = NULL;
508 struct roar_client c;
509 char tmp[80];
510 int h;
511#ifdef _POSIX_USERS
512 struct group  * grp = NULL;
513 struct passwd * pwd = NULL;
514#endif
515
516 if ( self_id == -1 ) {
517  if ( (self_id = roar_get_clientid(con)) != -1 ) {
518   if ( roar_get_client(con, &self_client_store, self_id) == -1 ) {
519    self_id = -1;
520   } else {
521    self_client = &self_client_store;
522   }
523  }
524 }
525
526 printf("client %i:\n", id);
527 if ( roar_get_client(con, &c, id) == -1 ) {
528  fprintf(stderr, "Error: can not get client info\n");
529  return;
530 }
531
532 if ( c.name[0] != '\0' )
533  printf("Client name           : %s\n", c.name);
534  if ( roar_nnode_get_socktype(&(c.nnode)) != ROAR_SOCKET_TYPE_UNKNOWN ) {
535  if ( roar_nnode_to_str(&(c.nnode), tmp, sizeof(tmp)) == 0 ) {
536   printf("Client network node   : %s\n", tmp);
537  }
538 }
539
540 if ( c.pid != -1 ) {
541  if ( self_id != -1 && roar_nnode_cmp(&(self_client->nnode), &(c.nnode)) == 0 ) {
542   printf("Client PID            : %i(%s)\n", c.pid, proc_name(c.pid));
543  } else {
544   printf("Client PID            : %i\n", c.pid);
545  }
546 }
547 if ( c.uid != -1 ) {
548#ifdef _POSIX_USERS
549  if ( self_id != -1 && roar_nnode_cmp(&(self_client->nnode), &(c.nnode)) == 0 ) {
550   pwd = getpwuid(c.uid);
551   grp = getgrgid(c.gid);
552   printf("Client UID/GID        : %i(%s)/%i(%s)\n", c.uid, pwd ? pwd->pw_name : "?", c.gid, grp ? grp->gr_name : "?");
553  } else {
554#else
555  if ( 1 ) {
556#endif
557   printf("Client UID/GID        : %i/%i\n", c.uid, c.gid);
558  }
559 }
560
561 if ( g_verbose && c.proto != ROAR_PROTO_NONE ) {
562  printf("Client Protocol       : %s\n", roar_proto2str(c.proto));
563 }
564
565 if ( g_verbose && c.byteorder != ROAR_BYTEORDER_UNKNOWN ) {
566  if ( c.byteorder == ROAR_BYTEORDER_NETWORK ) {
567   roar_mm_strscpy(tmp, " (network byteorder");
568  } else {
569   *tmp = 0;
570  }
571
572  if ( c.byteorder == ROAR_BYTEORDER_NATIVE ) {
573   if ( *tmp ) {
574    roar_mm_strscat(tmp, ", native");
575   } else {
576    roar_mm_strscpy(tmp, " (native");
577   }
578  }
579
580  if ( *tmp )
581   roar_mm_strscat(tmp, ")");
582
583  printf("Client Byteorder      : %s%s\n", roar_byteorder2str(c.byteorder), tmp);
584 }
585
586 if ( c.execed != -1 )
587  printf("Execed stream         : %i\n", c.execed);
588
589 for (h = 0; h < ROAR_CLIENTS_MAX_STREAMS_PER_CLIENT; h++)
590  if ( c.streams[h] != -1 )
591   printf("stream                : %i\n", c.streams[h]);
592}
593
594void list_streams (struct roar_connection * con) {
595 int i;
596 int num;
597 int id[ROAR_STREAMS_MAX];
598
599 if ( (num = roar_list_streams(con, id, ROAR_STREAMS_MAX)) == -1 ) {
600  fprintf(stderr, "Error: can not get stream list\n");
601  return;
602 }
603
604 for (i = 0; i < num; i++) {
605  display_stream(con, id[i]);
606 }
607}
608
609void display_stream (struct roar_connection * con, int id) {
610 char chanmap[ROAR_MAX_CHANNELS];
611 struct roar_stream s;
612 struct roar_stream_info info;
613 char buffer[1024];
614 char * flags = buffer;
615 char * name  = buffer;
616 char * infotext;
617 const char * mime;
618 size_t len;
619
620 printf("stream %i:\n", id);
621 if ( roar_get_stream(con, &s, id) == -1 ) {
622  fprintf(stderr, "Error: can not get stream info\n");
623  return;
624 }
625 printf("Stream direction      : %s\n", roar_dir2str(s.dir));
626
627 if ( roar_stream_get_name(con, &s, name, sizeof(buffer)) == 0 )
628  printf("Stream name           : %s\n", name);
629
630 if ( (int)s.pos_rel_id == -1 ) {
631  printf("Relativ position id   : none (stream not synchronized)\n");
632 } else if ( (int)s.pos_rel_id == id ) {
633  printf("Relativ position id   : %i (self synchronized)\n", s.pos_rel_id);
634 } else {
635  printf("Relativ position id   : %i (synchronized)\n", s.pos_rel_id);
636 }
637 if ( g_verbose > 1 && s.pos != (uint32_t)-1 ) {
638  if ( s.info.rate && s.info.channels ) {
639   printf("Position              : %lu S (%.3fs)\n", (unsigned long int) s.pos,
640                                   (float)s.pos/(s.info.rate*s.info.channels));
641  } else {
642   printf("Position              : %lu S\n", (unsigned long int) s.pos);
643  }
644 }
645
646 switch (s.dir) {
647  case ROAR_DIR_MIDI_IN:
648  case ROAR_DIR_MIDI_OUT:
649    infotext = " ticks/s";
650   break;
651  case ROAR_DIR_LIGHT_IN:
652  case ROAR_DIR_LIGHT_OUT:
653    infotext = " updates/s";
654   break;
655  default:
656    infotext = " Hz";
657 }
658 if ( s.info.rate )
659  printf("Stream sample rate    : %i%s\n", s.info.rate, infotext);
660 if ( s.info.bits )
661  printf("Stream bits           : %i\n", s.info.bits);
662 if ( s.info.channels )
663  printf("Stream channels       : %i\n", s.info.channels);
664
665 mime = roar_codec2mime(s.info.codec);
666 printf("Stream codec          : %2i (%s%s%s%s)\n", s.info.codec, roar_codec2str(s.info.codec),
667                                      s.info.codec == ROAR_CODEC_DEFAULT ? " native" : "",
668                                      mime == NULL ? "" : " mimetype:",
669                                      mime == NULL ? "" : mime
670                                     );
671 if ( roar_stream_get_info(con, &s, &info) != -1 ) {
672  if ( info.codec != s.info.codec ) {
673   mime = roar_codec2mime(info.codec);
674   printf("Streamed codec        : %2i (%s%s%s%s)\n", info.codec, roar_codec2str(info.codec),
675                                      info.codec == ROAR_CODEC_DEFAULT ? " native" : "",
676                                      mime == NULL ? "" : " mimetype:",
677                                      mime == NULL ? "" : mime
678                                     );
679  }
680
681  if ( g_verbose ) {
682   if ( info.block_size )
683    printf("Stream block size     : %i Byte\n", info.block_size);
684
685   printf("Underruns pre/post    : %i/%i\n",   info.pre_underruns, info.post_underruns);
686   if ( g_verbose > 1 )
687    printf("Stream delay          : %ims (%.2fm)\n",   (int)info.delay/1000, (info.delay*(float)_SPEED_OF_SOUND));
688
689   if ( g_verbose > 1 )
690    printf("Stream mixer          : %i\n",   info.mixer);
691
692   if ( g_verbose > 1 )
693    printf("Stream state          : %s\n",   roar_streamstate2str(info.state));
694
695   if ( g_verbose > 1 )
696    printf("Stream role           : %s\n",   roar_role2str(info.role));
697
698   *flags = 0;
699#define _strcat(dst,src) roar_mm_strlcat((dst),(src), sizeof(buffer))
700   if ( info.flags & ROAR_FLAG_PRIMARY )
701    _strcat(flags, "primary ");
702   if ( info.flags & ROAR_FLAG_SYNC )
703    _strcat(flags, "sync ");
704   if ( info.flags & ROAR_FLAG_OUTPUT )
705    _strcat(flags, "output ");
706   if ( info.flags & ROAR_FLAG_SOURCE )
707    _strcat(flags, "source ");
708   if ( info.flags & ROAR_FLAG_META )
709    _strcat(flags, "meta ");
710   if ( info.flags & ROAR_FLAG_AUTOCONF )
711    _strcat(flags, "autoconf ");
712   if ( info.flags & ROAR_FLAG_CLEANMETA )
713    _strcat(flags, "cleanmeta ");
714   if ( info.flags & ROAR_FLAG_HWMIXER )
715    _strcat(flags, "hwmixer ");
716   if ( info.flags & ROAR_FLAG_PAUSE )
717    _strcat(flags, "pause ");
718   if ( info.flags & ROAR_FLAG_MUTE )
719    _strcat(flags, "mute ");
720   if ( info.flags & ROAR_FLAG_MMAP )
721    _strcat(flags, "mmap ");
722   if ( info.flags & ROAR_FLAG_ANTIECHO )
723    _strcat(flags, "antiecho ");
724   if ( info.flags & ROAR_FLAG_VIRTUAL )
725    _strcat(flags, "virtual ");
726   if ( info.flags & ROAR_FLAG_RECSOURCE )
727    _strcat(flags, "recsource ");
728   if ( info.flags & ROAR_FLAG_PASSMIXER )
729    _strcat(flags, "passmixer ");
730   if ( info.flags & ROAR_FLAG_PRETHRU )
731    _strcat(flags, "prethru ");
732   if ( info.flags & ROAR_FLAG_IMMUTABLE )
733    _strcat(flags, "immutable ");
734   if ( info.flags & ROAR_FLAG_ENHANCE )
735    _strcat(flags, "enhance ");
736   if ( info.flags & ROAR_FLAG_SINGLESINK )
737    _strcat(flags, "singlesink ");
738#undef _strcat
739
740   printf("Flags                 : %s\n", flags);
741  }
742 }
743
744 if ( g_verbose && (s.info.channels != 0 && s.info.channels <= ROAR_MAX_CHANNELS) ) {
745  len = ROAR_MAX_CHANNELS;
746  if ( roar_stream_get_chanmap(con, &s, chanmap, &len) == -1 ) {
747   fprintf(stderr, "Error: can not get stream channel map\n");
748  } else {
749   if ( roardsp_chanlist2str(chanmap, len, buffer, 1024) == -1 ) {
750    fprintf(stderr, "Error: can not convert channel map into string\n");
751   } else {
752    printf("Channel Map           : %s\n", buffer);
753   }
754  }
755 }
756
757 if ( s.dir != ROAR_DIR_THRU ) {
758  if ( s.info.channels != 0 && s.info.channels <= ROAR_MAX_CHANNELS ) {
759   display_mixer(con, id);
760  }
761  show_meta_all(con, id);
762 }
763}
764
765int display_mixer (struct roar_connection * con, int stream) {
766 struct roar_stream_rpg rpg;
767 struct roar_mixer_settings mixer;
768 struct roar_stream s;
769 int channels;
770 int i;
771 float fs;
772
773 if ( roar_get_vol(con, stream, &mixer, &channels) == -1 ) {
774  fprintf(stderr, "Error: can not get stream mixer info for stream %i\n", stream);
775  return -1;
776 }
777
778 roar_stream_new_by_id(&s, stream);
779 if ( roar_stream_get_rpg(con, &s, &rpg) != -1 ) {
780  printf("ReplayGain Mode       : %s\n", roar_rpgmode2str(rpg.mode));
781 }
782
783#ifdef ROAR_HAVE_LIBM
784#define _DB ", %.2fdB"
785#else
786#define _DB ""
787#endif
788
789 fs = (float)mixer.scale / 100.;
790
791 if ( channels ) { // we hide RPG info for zero-channel streams
792  printf("Mixer ReplayGain      : %i/%i (%.2f%%" _DB ")\n", mixer.rpg_mul, mixer.rpg_div,
793                                                          100.*(float)mixer.rpg_mul/((float)mixer.rpg_div)
794#ifdef ROAR_HAVE_LIBM
795                           , 20*log10f((float)mixer.rpg_mul/(float)mixer.rpg_div)
796#endif
797        );
798 }
799
800 for (i = 0; i < channels; i++)
801  printf("Mixer volume chan %2i  : %i/%i (%.2f%%" _DB ")\n", i, mixer.mixer[i], mixer.scale,
802                           (float)mixer.mixer[i]/fs
803#ifdef ROAR_HAVE_LIBM
804                          , 20*log10f((float)mixer.mixer[i]/(float)mixer.scale)
805#endif
806        );
807
808 return 0;
809}
810
811static unsigned int set_mixer_parse_volume (char * k, int len, uint16_t scale) {
812 float fs = scale;
813
814 switch (k[len - 1]) {
815  case '%':
816    k[len - 1] = 0;
817    return (atof(k)*fs)/100.;
818   break;
819#ifdef ROAR_HAVE_LIBM
820  case 'b':
821  case 'B':
822    // TODO: can we hanle the error better?
823    if ( len < 2 )
824     return 0;
825
826    k[len - 2] = 0;
827    return powf(10, atof(k)/20.f)*fs;
828   break;
829#endif
830 }
831
832 return atoi(k);
833}
834
835int set_mixer (struct roar_connection * con, int * cur, int max, char * arg[]) {
836 uint16_t scale = 65535;
837 int chans = 0;
838 int id;
839 int i;
840 int len;
841 int old_chans;
842 char * k;
843 struct roar_mixer_settings mixer;
844 struct roar_mixer_settings old_mixer;
845 int mode = ROAR_SET_VOL_ALL;
846
847 if (*cur + 2 > max)
848  return -1;
849
850 id = atoi(arg[++(*cur)]);
851
852 k = arg[++(*cur)];
853
854 if ( !strcmp(arg[*cur + 1], "scale") ) {
855  (*cur)++; // 'scale'
856  (*cur)++;
857  scale = set_mixer_parse_volume(arg[*cur], strlen(arg[*cur]), 65535);
858 }
859
860 mixer.scale = scale;
861
862 if ( roar_get_vol(con, id, &old_mixer, &old_chans) == -1 ) {
863  fprintf(stderr, "Error: can not get stream mixer info for stream %i\n", id);
864  return -1;
865 }
866
867 if ( strcmp(k, "mono") == 0 ) {
868  chans = 1;
869  mode  = ROAR_SET_VOL_UNMAPPED;
870 } else if ( strcmp(k, "stereo") == 0 ) {
871  chans = 2;
872  mode  = ROAR_SET_VOL_UNMAPPED;
873 } else {
874  chans = atoi(k);
875 }
876
877 // ensure most simple mode:
878 if ( old_chans == chans && mode == ROAR_SET_VOL_UNMAPPED )
879  mode = ROAR_SET_VOL_ALL;
880
881 if ( *cur + chans > max )
882  return -1;
883
884 for (i = 0; i < chans; i++) {
885  k   = arg[++(*cur)];
886  len = strlen(k);
887
888  mixer.mixer[i] = set_mixer_parse_volume(k, len, scale);
889 }
890
891 if ( roar_set_vol(con, id, &mixer, chans, mode) == 0 )
892  return 0;
893
894 // no fallback if already using ROAR_SET_VOL_ALL:
895 if ( mode == ROAR_SET_VOL_ALL )
896  return -1;
897
898 if ( roar_conv_volume(&mixer, &mixer, old_chans, chans) == -1 )
899  return -1;
900
901 chans = old_chans;
902 mode  = ROAR_SET_VOL_ALL;
903
904 if ( roar_set_vol(con, id, &mixer, chans, mode) == 0 )
905  return 0;
906
907 return -1;
908}
909
910
911int newvirtual (struct roar_connection * con, char *p_s, char *d_s, char *e_s, char *r_s, char *b_s, char *c_s) {
912 struct roar_stream s;
913 int dir    = roar_str2dir(d_s);
914 int parent = atoi(p_s);
915
916 ROAR_DBG("newvirtual(*): dir=%i, parent=%i", dir, parent);
917
918 if ( roar_stream_new(&s, roar_str2rate(r_s), roar_str2channels(c_s), roar_str2bits(b_s), roar_str2codec(e_s)) == -1 )
919  return -1;
920
921 return roar_simple_connect_virtual(con, &s, parent, dir);
922}
923
924int set_meta (struct roar_connection * con, int id, char * mode, char * type, char * val) {
925 struct roar_meta   meta;
926 struct roar_stream s;
927 int mode_i = ROAR_META_MODE_SET;
928
929 if ( roar_stream_new_by_id(&s, id) == -1 )
930  return -1;
931
932// printf("set_meta(*): mode='%s', type='%s', val='%s'\n", mode, type, val);
933
934 if ( strcmp(mode, "add") == 0 ) {
935  mode_i = ROAR_META_MODE_ADD;
936 }
937
938 meta.type   = roar_meta_inttype(type);
939 meta.value  = val;
940 meta.key[0] = 0;
941
942 if ( meta.type == -1 ) {
943  fprintf(stderr, "Error: unknown type: %s\n", type);
944  return -1;
945 }
946
947// printf("D: type=%i, mode=%i\n", meta.type, mode_i);
948
949 if ( roar_stream_meta_set(con, &s, mode_i, &meta) == -1 )
950  return -1;
951
952 meta.type  = ROAR_META_TYPE_NONE;
953 meta.value = NULL;
954
955 return roar_stream_meta_set(con, &s, ROAR_META_MODE_FINALIZE, &meta);
956}
957
958int load_meta (struct roar_connection * con, int id, char * file) {
959 struct roar_meta   meta;
960 struct roar_stream s;
961 int mode_i = ROAR_META_MODE_SET;
962 FILE * in;
963 char lion[1024];
964 char * v;
965
966 if ( roar_stream_new_by_id(&s, id) == -1 )
967  return -1;
968
969 if ( (in = fopen(file, "r")) == NULL )
970  return -1;
971
972 while (fgets(lion, 1024, in) != NULL) {
973  if ( (v = strtok(lion, "\r\n")) != NULL )
974   if ( (v = strtok(NULL, "\r\n")) != NULL )
975    *(v-1) = 0;
976
977  if ( (v = strstr(lion, "=")) == NULL ) {
978   fprintf(stderr, "Error: can not parse meta data lion: %s\n", lion);
979   continue;
980  }
981
982  *v++ = 0;
983
984  meta.type   = roar_meta_inttype(lion);
985  meta.value  = v;
986  meta.key[0] = 0;
987
988  if ( meta.type == -1 ) {
989   fprintf(stderr, "Error: unknown type: %s\n", lion);
990   continue;
991  }
992
993  if ( roar_stream_meta_set(con, &s, mode_i, &meta) == -1 ) {
994   fclose(in);
995   return -1;
996  }
997 }
998
999 fclose(in);
1000
1001 meta.type  = ROAR_META_TYPE_NONE;
1002 meta.value = NULL;
1003
1004 return roar_stream_meta_set(con, &s, ROAR_META_MODE_FINALIZE, &meta);
1005}
1006
1007int show_meta_type (struct roar_connection * con, int id, const char * type) {
1008 struct roar_meta   meta;
1009 struct roar_stream s;
1010
1011 if ( roar_stream_new_by_id(&s, id) == -1 )
1012  return -1;
1013
1014 meta.type  = roar_meta_inttype(type);
1015
1016 if ( meta.type == -1 ) {
1017  fprintf(stderr, "Error: unknown type: %s\n", type);
1018  return -1;
1019 }
1020
1021 if ( roar_stream_meta_get(con, &s, &meta) == -1 )
1022  return -1;
1023
1024 printf("Meta %-17s: %s\n", roar_meta_strtype(meta.type), meta.value);
1025
1026 roar_meta_free(&meta);
1027
1028 return 0;
1029}
1030
1031int show_meta_all (struct roar_connection * con, int id) {
1032 struct roar_stream s;
1033 int types[ROAR_META_MAX_PER_STREAM];
1034 int i;
1035 int len;
1036
1037 if ( roar_stream_new_by_id(&s, id) == -1 )
1038  return -1;
1039
1040 if ( (len = roar_stream_meta_list(con, &s, types, ROAR_META_MAX_PER_STREAM)) == -1 )
1041  return -1;
1042
1043 for (i = 0; i < len; i++)
1044  show_meta_type(con, id, roar_meta_strtype(types[i]));
1045
1046 return 0;
1047}
1048
1049int save_meta (struct roar_connection * con, int id, char * file) {
1050 struct roar_stream s;
1051 struct roar_meta   meta;
1052 int types[ROAR_META_MAX_PER_STREAM];
1053 int i;
1054 int len;
1055 FILE * out;
1056
1057 if ( roar_stream_new_by_id(&s, id) == -1 )
1058  return -1;
1059
1060 if ( (len = roar_stream_meta_list(con, &s, types, ROAR_META_MAX_PER_STREAM)) == -1 )
1061  return -1;
1062
1063 if ( (out = fopen(file, "w")) == NULL )
1064  return -1;
1065
1066 for (i = 0; i < len; i++) {
1067/*
1068  show_meta_type(con, id, roar_meta_strtype(types[i]));
1069*/
1070  meta.type  = types[i];
1071
1072  if ( roar_stream_meta_get(con, &s, &meta) == -1 )
1073   continue;
1074
1075//  printf("Meta %-17s: %s\n", roar_meta_strtype(meta.type), meta.value);
1076
1077  fprintf(out, "%s=%s\n", roar_meta_strtype(meta.type), meta.value);
1078
1079  roar_meta_free(&meta);
1080 }
1081
1082 fclose(out);
1083
1084 return 0;
1085}
1086
1087int set_flags (struct roar_connection * con, int id, int action, char * flags) {
1088 uint32_t f = ROAR_FLAG_NONE;
1089 char * c;
1090 struct roar_stream s[1];
1091
1092 if ( roar_stream_new_by_id(s, id) == -1 )
1093  return -1;
1094
1095 c = strtok(flags, ",");
1096 while (c != NULL) {
1097  if ( !strcmp(c, "meta") ) {
1098   f |= ROAR_FLAG_META;
1099  } else if ( !strcmp(c, "primary") ) {
1100   f |= ROAR_FLAG_PRIMARY;
1101  } else if ( !strcmp(c, "sync") ) {
1102   f |= ROAR_FLAG_SYNC;
1103  } else if ( !strcmp(c, "cleanmeta") ) {
1104   f |= ROAR_FLAG_CLEANMETA;
1105  } else if ( !strcmp(c, "hwmixer") ) {
1106   f |= ROAR_FLAG_HWMIXER;
1107  } else if ( !strcmp(c, "pause") ) {
1108   f |= ROAR_FLAG_PAUSE;
1109  } else if ( !strcmp(c, "mute") ) {
1110   f |= ROAR_FLAG_MUTE;
1111  } else if ( !strcmp(c, "mmap") ) {
1112   f |= ROAR_FLAG_MMAP;
1113  } else if ( !strcmp(c, "antiecho") ) {
1114   f |= ROAR_FLAG_ANTIECHO;
1115  } else if ( !strcmp(c, "recsource") ) {
1116   f |= ROAR_FLAG_RECSOURCE;
1117  } else if ( !strcmp(c, "passmixer") ) {
1118   f |= ROAR_FLAG_PASSMIXER;
1119  } else if ( !strcmp(c, "virtual") ) {
1120   f |= ROAR_FLAG_VIRTUAL;
1121  } else if ( !strcmp(c, "prethru") ) {
1122   f |= ROAR_FLAG_PRETHRU;
1123  } else if ( !strcmp(c, "immutable") ) {
1124   f |= ROAR_FLAG_IMMUTABLE;
1125  } else if ( !strcmp(c, "enhance") ) {
1126   f |= ROAR_FLAG_ENHANCE;
1127  } else if ( !strcmp(c, "singlesink") ) {
1128   f |= ROAR_FLAG_SINGLESINK;
1129  } else {
1130   fprintf(stderr, "Error: unknown flag: %s\n", c);
1131   return -1;
1132  }
1133
1134  c = strtok(NULL, ",");
1135 }
1136
1137 return roar_stream_set_flags(con, s, f, action);
1138}
1139
1140int set_role (struct roar_connection * con, int id, int role) {
1141 struct roar_stream s;
1142
1143 if ( id == -1 )
1144  return -1;
1145
1146 if ( roar_stream_new_by_id(&s, id) == -1 )
1147  return -1;
1148
1149 if ( roar_stream_set_role(con, &s, role) == -1 )
1150  return -1;
1151
1152 return 0;
1153}
1154
1155int show_aiprofile (const char * profile) {
1156 struct roar_audio_info info;
1157 const char * mime;
1158
1159 if ( roar_profile2info(&info, profile) == -1 ) {
1160  fprintf(stderr, "Error: unknown profile: %s\n", profile);
1161  return -1;
1162 }
1163
1164 mime = roar_codec2mime(info.codec);
1165
1166 printf("Profile Name          : %s\n", profile);
1167
1168 if ( info.rate )
1169  printf("Profile sample rate   : %i\n", info.rate);
1170 if ( info.bits )
1171  printf("Profile bits          : %i\n", info.bits);
1172 if ( info.channels )
1173  printf("Profile channels      : %i\n", info.channels);
1174
1175 printf("Profile codec         : %2i (%s%s%s%s)\n", info.codec, roar_codec2str(info.codec),
1176                                       info.codec == ROAR_CODEC_DEFAULT ? " native" : "",
1177                                       mime == NULL ? "" : " mimetype:",
1178                                       mime == NULL ? "" : mime);
1179
1180 return 0;
1181}
1182
1183int list_aiprofiles (void) {
1184 const char * list[1024];
1185 ssize_t ret;
1186 ssize_t i;
1187
1188 ret = roar_profiles_list(list, 1024, 0);
1189
1190 if ( ret == -1 ) {
1191  fprintf(stderr, "Error: can not read list of profiles\n");
1192  return -1;
1193 }
1194
1195 for (i = 0; i < ret; i++) {
1196  printf("profile %" LIBROAR__ll "i:\n", (LIBROAR__longlong signed int)i);
1197  show_aiprofile(list[i]);
1198 }
1199
1200 return 0;
1201}
1202
1203int main (int argc, char * argv[]) {
1204 struct roar_connection con;
1205 const char * server   = NULL;
1206 const char * k = NULL;
1207 int    i;
1208 int    t = 0;
1209
1210 for (i = 1; i < argc; i++) {
1211  k = argv[i];
1212
1213  if ( strcmp(k, "--server") == 0 ) {
1214   ROAR_CKHAVEARGS(1);
1215   server = argv[++i];
1216  } else if ( strcmp(k, "-v") == 0 || strcmp(k, "--verbose") == 0 ) {
1217   g_verbose++;
1218  } else if ( strcmp(k, "--help") == 0 ) {
1219   usage();
1220   return 0;
1221  } else if ( strcmp(k, "--list-aiprofiles") == 0 ) {
1222   list_aiprofiles();
1223   return 0;
1224  } else if ( strcmp(k, "--list-libstandards") == 0 ) {
1225   lib_standards();
1226   return 0;
1227  } else if ( strcmp(k, "--enum-servers") == 0 ) {
1228   enum_servers();
1229   return 0;
1230  } else if ( strcmp(k, "--hash-password") == 0 ) {
1231   hash_password();
1232   return 0;
1233  } else if ( *k == '-' ) {
1234   fprintf(stderr, "Error: unknown argument: %s\n", k);
1235   usage();
1236   return 1;
1237  } else {
1238   break;
1239  }
1240 }
1241
1242 // connect
1243
1244 if ( roar_simple_connect(&con, server, "roarctl") == -1 ) {
1245  fprintf(stderr, "Error: Can not connect to server: %s: %s(%i)\n",
1246          server == NULL ? "(default)" : server, roar_vs_strerr(roar_error), roar_error);
1247  return 1;
1248 }
1249
1250 if ( i == argc ) {
1251  fprintf(stderr, "Error: No Commands given\n");
1252  return 0; // this is not a fatal error...
1253 }
1254
1255 for (; i < argc; i++) {
1256  k = argv[i];
1257  // cmd is in k
1258
1259  printf("--- [ %s ] ---\n", k);
1260
1261  if ( !strcmp(k, "help") ) {
1262   usage();
1263
1264  } else if ( !strcmp(k, "sleep") ) {
1265   ROAR_CKHAVEARGS(1);
1266   roar_sleep(atoi(argv[++i]));
1267
1268  } else if ( !strcmp(k, "ping") ) {
1269   ROAR_CKHAVEARGS(1);
1270#ifdef ROAR_HAVE_GETTIMEOFDAY
1271   if ( ping(&con, atoi(argv[++i])) == -1 ) {
1272    fprintf(stderr, "Error: can not ping\n");
1273   }
1274#else
1275    fprintf(stderr, "Error: ping not supported.\n");
1276    i++;
1277#endif
1278  } else if ( !strcmp(k, "servername") ) {
1279   printf("Server Name           : %s\n", roar_get_connection_server(&con));
1280
1281  } else if ( !strcmp(k, "standby") || !strcmp(k, "off") ) {
1282   if ( roar_set_standby(&con, ROAR_STANDBY_ACTIVE) == -1 ) {
1283    fprintf(stderr, "Error: can not set mode to standby\n");
1284   } else {
1285    printf("going into standby\n");
1286   }
1287  } else if ( !strcmp(k, "resume") || !strcmp(k, "on") ) {
1288   if ( roar_set_standby(&con, ROAR_STANDBY_INACTIVE) == -1 ) {
1289    fprintf(stderr, "Error: can not set mode to active\n");
1290   } else {
1291    printf("going into active mode\n");
1292   }
1293
1294  } else if ( !strcmp(k, "exit") ) {
1295   if ( roar_terminate(&con, 0) == -1 ) {
1296    fprintf(stderr, "Error: can not quit server\n");
1297   } else {
1298    printf("Server quited\n");
1299    break;
1300   }
1301  } else if ( !strcmp(k, "terminate") ) {
1302   if ( roar_terminate(&con, 1) == -1 ) {
1303    fprintf(stderr, "Error: can not terminate server\n");
1304   } else {
1305    printf("Server got asked to quited\n");
1306    break;
1307   }
1308
1309  } else if ( !strcmp(k, "standbymode") ) {
1310   t = roar_get_standby(&con);
1311   if ( t == -1 ) {
1312    fprintf(stderr, "Error: can not get stanby mode\n");
1313   } else if ( t == ROAR_STANDBY_ACTIVE ) {
1314    printf("Server is in standby\n");
1315   } else if ( t == ROAR_STANDBY_INACTIVE ) {
1316    printf("Server is active\n");
1317   } else {
1318    fprintf(stderr, "Error: unknown standby mode: %i\n", t);
1319   }
1320
1321  } else if ( !strcmp(k, "whoami") ) {
1322   printf("My client ID is: %i\n", roar_get_clientid(&con));
1323  } else if ( !strcmp(k, "beep") ) {
1324   roar_beep(&con, NULL);
1325  } else if ( !strcmp(k, "serverinfo") ) {
1326   server_info(&con);
1327  } else if ( !strcmp(k, "libinfo") ) {
1328   server_info(NULL);
1329  } else if ( !strcmp(k, "servertime") ) {
1330   server_time(&con);
1331  } else if ( !strcmp(k, "serveroinfo") ) {
1332   server_oinfo(&con, -1);
1333  } else if ( !strcmp(k, "serveroinfo2") ) {
1334   t = roar_str2dir(argv[++i]);
1335   if ( t == -1 ) {
1336    fprintf(stderr, "Error: unknown stream direction: %s\n", argv[i]);
1337   } else {
1338    server_oinfo(&con, t);
1339   }
1340  } else if ( !strcmp(k, "serverstandards") ) {
1341   server_standards(&con);
1342  } else if ( !strcmp(k, "libstandards") ) {
1343   lib_standards();
1344  } else if ( !strcmp(k, "listclients") ) {
1345   list_clients(&con);
1346  } else if ( !strcmp(k, "clientinfo") ) {
1347   ROAR_CKHAVEARGS(1);
1348   display_client(&con, atoi(argv[++i]));
1349  } else if ( !strcmp(k, "liststreams") ) {
1350   list_streams(&con);
1351  } else if ( !strcmp(k, "streaminfo") ) {
1352   ROAR_CKHAVEARGS(1);
1353   display_stream(&con, atoi(argv[++i]));
1354  } else if ( !strcmp(k, "allinfo") ) {
1355   server_info(&con);
1356   printf("\n");
1357   server_time(&con);
1358   printf("\n");
1359   server_standards(&con);
1360   printf("\n");
1361   server_oinfo(&con, -1);
1362   printf("\n");
1363   list_clients(&con);
1364   printf("\n");
1365   list_streams(&con);
1366
1367  } else if ( !strcmp(k, "kick") ) {
1368   ROAR_CKHAVEARGS(2);
1369   t = roar_str2ot((k = argv[++i]));
1370   if ( t == -1 ) {
1371    fprintf(stderr, "Error: unknown type: %s\n", k);
1372    continue;
1373   }
1374   //t = atoi(argv[i++]);
1375   if ( roar_kick(&con, t, atoi(argv[++i])) == -1 ) {
1376    fprintf(stderr, "Error: can not kick %s\n", k);
1377   } else {
1378    printf("%s kicked\n", k);
1379   }
1380
1381  } else if ( !strcmp(k, "newvirtual") ) {
1382   ROAR_CKHAVEARGS(6);
1383   if ( newvirtual(&con, argv[i+1], argv[i+2], argv[i+3], argv[i+4], argv[i+5], argv[i+6]) == -1 ) {
1384    fprintf(stderr, "Error: can not create new virtual stream\n");
1385   } else {
1386    printf("virtual stream created\n");
1387   }
1388   i += 6;
1389
1390  } else if ( !strcmp(k, "volume") ) {
1391   ROAR_CKHAVEARGS(2); /* we may need more, but this is the minimum */
1392   if ( set_mixer(&con, &i, argc, argv) == -1 ) {
1393    fprintf(stderr, "Error: can not set volume\n");
1394   } else {
1395    printf("volume changed\n");
1396   }
1397
1398  } else if ( !strcmp(k, "flag") ) {
1399   ROAR_CKHAVEARGS(2);
1400   i++;
1401   if ( set_flags(&con, atoi(argv[i]), ROAR_SET_FLAG, argv[i+1]) == -1 ) {
1402    fprintf(stderr, "Error: can not set flags\n");
1403   } else {
1404    printf("flags changed\n");
1405   }
1406   i++;
1407  } else if ( !strcmp(k, "unflag") ) {
1408   ROAR_CKHAVEARGS(2);
1409   i++;
1410   if ( set_flags(&con, atoi(argv[i]), ROAR_RESET_FLAG, argv[i+1]) == -1 ) {
1411    fprintf(stderr, "Error: can not reset flags\n");
1412   } else {
1413    printf("flags changed\n");
1414   }
1415   i++;
1416  } else if ( !strcmp(k, "toggleflag") ) {
1417   ROAR_CKHAVEARGS(2);
1418   i++;
1419   if ( set_flags(&con, atoi(argv[i]), ROAR_TOGGLE_FLAG, argv[i+1]) == -1 ) {
1420    fprintf(stderr, "Error: can not toggle flags\n");
1421   } else {
1422    printf("flags changed\n");
1423   }
1424   i++;
1425  } else if ( !strcmp(k, "protectflag") ) {
1426   ROAR_CKHAVEARGS(2);
1427   i++;
1428   if ( set_flags(&con, atoi(argv[i]), ROAR_NOOP_FLAG|ROAR_PROTECT_FLAG, argv[i+1]) == -1 ) {
1429    fprintf(stderr, "Error: can not protect flags\n");
1430   } else {
1431    printf("flags protected\n");
1432   }
1433   i++;
1434
1435  } else if ( !strcmp(k, "role") ) {
1436   ROAR_CKHAVEARGS(2);
1437   i++;
1438   if ( set_role(&con, atoi(argv[i]), roar_str2role(argv[i+1])) == -1 ) {
1439    fprintf(stderr, "Error: can not set stream role\n");
1440   } else {
1441    printf("stream role set\n");
1442   }
1443   i++;
1444
1445  } else if ( !strcmp(k, "metaset") ) {
1446   ROAR_CKHAVEARGS(4);
1447   i++;
1448   if ( set_meta(&con, atoi(argv[i]), argv[i+1], argv[i+2], argv[i+3]) == -1 ) {
1449    fprintf(stderr, "Error: can not set meta data\n");
1450   } else {
1451    printf("meta data changed\n");
1452   }
1453   i += 3;
1454  } else if ( !strcmp(k, "metaget") ) {
1455   ROAR_CKHAVEARGS(2);
1456   i++;
1457   if ( show_meta_type(&con, atoi(argv[i]), argv[i+1]) == -1 ) {
1458    fprintf(stderr, "Error: can not get meta data\n");
1459   }
1460   i++;
1461  } else if ( !strcmp(k, "metasave") ) {
1462   ROAR_CKHAVEARGS(2);
1463   i++;
1464   if ( save_meta(&con, atoi(argv[i]), argv[i+1]) == -1 ) {
1465    fprintf(stderr, "Error: can not get meta data\n");
1466   } else {
1467    printf("meta data saved\n");
1468   }
1469   i++;
1470  } else if ( !strcmp(k, "metaload") ) {
1471   ROAR_CKHAVEARGS(2);
1472   i++;
1473   if ( load_meta(&con, atoi(argv[i]), argv[i+1]) == -1 ) {
1474    fprintf(stderr, "Error: can not set meta data\n");
1475   } else {
1476    printf("meta data saved\n");
1477   }
1478   i++;
1479
1480
1481  } else if ( !strcmp(k, "listaiprofiles") || !strcmp(k, "listprofiles") ) {
1482   if ( list_aiprofiles() == -1 ) {
1483    fprintf(stderr, "Error: can not list profiles\n");
1484   }
1485  } else if ( !strcmp(k, "aiprofileget") || !strcmp(k, "profileget") ) {
1486   ROAR_CKHAVEARGS(1);
1487   i++;
1488   if ( show_aiprofile(argv[i]) == -1 ) {
1489    fprintf(stderr, "Error: can not get profile data\n");
1490   }
1491  } else {
1492   fprintf(stderr, "Error: invalid command: %s\n", k);
1493  }
1494
1495 }
1496
1497 roar_disconnect(&con);
1498
1499 return 0;
1500}
1501
1502//ll
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