[0] | 1 | //roard.c: |
---|
| 2 | |
---|
[668] | 3 | /* |
---|
| 4 | * Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008 |
---|
| 5 | * |
---|
| 6 | * This file is part of roard 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, 675 Mass Ave, Cambridge, MA 02139, USA. |
---|
| 22 | * |
---|
| 23 | */ |
---|
| 24 | |
---|
[0] | 25 | #include "roard.h" |
---|
| 26 | |
---|
[1494] | 27 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[60] | 28 | char * server = ROAR_DEFAULT_SOCK_GLOBAL; // global server address |
---|
[1494] | 29 | #endif |
---|
[60] | 30 | |
---|
[2104] | 31 | #if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_FS_POSIX) |
---|
| 32 | #define SUPPORT_PIDFILE |
---|
| 33 | char * pidfile = NULL; |
---|
| 34 | #endif |
---|
| 35 | |
---|
[1503] | 36 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
[0] | 37 | void usage (void) { |
---|
| 38 | printf("Usage: roard [OPTIONS]...\n\n"); |
---|
| 39 | |
---|
[68] | 40 | printf("Misc Options:\n\n"); |
---|
| 41 | printf( |
---|
[775] | 42 | " --daemon - Bring the server into background after init\n" |
---|
[71] | 43 | " --terminate - Terminate after last client quited\n" |
---|
[2109] | 44 | " --start - No op parameter (starting roard is default operation)\n" |
---|
[274] | 45 | " --restart - Trys to stop an old instance and start a new with new settings\n" |
---|
[2109] | 46 | " --stop - Stops a running roard (provide --pidfile!)\n" |
---|
| 47 | " --shutdown - Terminates a running roard (provide --pidfile!)\n" |
---|
[276] | 48 | " --realtime - Trys to get realtime priority,\n" |
---|
| 49 | " give multible times for being more realtime\n" |
---|
[444] | 50 | " --chroot DIR - chroots to the given dir\n" |
---|
| 51 | " --setgid - GroupID to the audio group as specified via -G\n" |
---|
| 52 | " --setuid - UserID to the audio user as specified via -U\n" |
---|
[905] | 53 | " --sysclocksync - calculate exact sample rate using the system clock\n" |
---|
[2017] | 54 | " --location LOC - Set lion readable location of server\n" |
---|
[2104] | 55 | #ifdef SUPPORT_PIDFILE |
---|
| 56 | " --pidfile PIDFILE - Write a pidfile at PIDFILE\n" |
---|
| 57 | #endif |
---|
[68] | 58 | ); |
---|
| 59 | |
---|
| 60 | printf("\nAudio Options:\n\n"); |
---|
[0] | 61 | printf( |
---|
| 62 | " -R --rate RATE - Set server rate\n" |
---|
| 63 | " -B --bits BITS - Set server bits\n" |
---|
| 64 | " -C --chans CHANNELS - Set server channels\n" |
---|
| 65 | ); |
---|
| 66 | |
---|
[2339] | 67 | printf("\nStream Options:\n\n"); |
---|
| 68 | printf( |
---|
| 69 | " --stream-flags D=F - Set default flags for stream directions\n" |
---|
| 70 | " D is the stream direction and F is a comma seperated\n" |
---|
| 71 | " list of flags in form +flag or -flag to set or unset\n" |
---|
| 72 | " a flag as default or remove it from the default\n" |
---|
| 73 | ); |
---|
| 74 | |
---|
[1923] | 75 | printf("\nDriver Options: (obsolete, do not use, Use Ouput Options)\n\n"); |
---|
[974] | 76 | printf(" -d --driver DRV - Set the driver (default: %s)\n", ROAR_DRIVER_DEFAULT); |
---|
[0] | 77 | printf(" -D --device DEV - Set the device\n"); |
---|
| 78 | printf(" -dO OPTS - Set output options\n"); |
---|
[973] | 79 | printf(" --list-driver - List all drivers\n"); |
---|
[0] | 80 | |
---|
[932] | 81 | printf("\nOutput Options:\n\n"); |
---|
[974] | 82 | printf(" -o --odriver DRV - Set the driver, use '--list-driver' to get a list\n"); |
---|
[932] | 83 | printf(" -O --odevice DEV - Set the device\n"); |
---|
| 84 | printf(" -oO OPTS - Set output options\n"); |
---|
| 85 | printf(" -oN - Adds another output\n"); |
---|
[961] | 86 | printf(" -oP - Mark output as primary\n"); |
---|
[932] | 87 | |
---|
[2485] | 88 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[0] | 89 | printf("\nSource Options:\n\n"); |
---|
| 90 | printf(" -s --source DRV - Use DRV as input driver\n" |
---|
| 91 | " -S DEV - Use DEV as input device\n" |
---|
| 92 | " -sO OPTS - Use OPTS as input options\n" |
---|
[1512] | 93 | " -sN - Adds another source\n" |
---|
[0] | 94 | " -sP - Make souce as primary\n" |
---|
| 95 | ); |
---|
[2270] | 96 | printf(" --list-sources - List all sources\n"); |
---|
[2485] | 97 | #endif |
---|
[0] | 98 | |
---|
[280] | 99 | printf("\nCodec Filter Options:\n\n"); |
---|
| 100 | printf(" --list-cf - List all codec filter\n" |
---|
| 101 | ); |
---|
[0] | 102 | |
---|
[2500] | 103 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
[1923] | 104 | printf("\nMIDI Options:\n\n"); |
---|
[1924] | 105 | printf(" --midi-no-console - Disable console based MIDI synth\n" |
---|
[2444] | 106 | " --midi-console-enable - Enables the console based MIDI synth\n" |
---|
[1924] | 107 | " --midi-console DEV - Set device for MIDI console\n" |
---|
[2489] | 108 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
[2451] | 109 | " --ssynth-enable - Enable simple software synth\n" |
---|
| 110 | " --ssynth-disable - Disable simple software synth\n" |
---|
[2489] | 111 | #endif |
---|
[1924] | 112 | ); |
---|
[2500] | 113 | #endif |
---|
[1923] | 114 | |
---|
[2494] | 115 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
[1923] | 116 | printf("\nLight Control Options:\n\n"); |
---|
| 117 | printf(" --light-channels NUM - Sets the number of channels for Light control (default: %i)\n", |
---|
| 118 | LIGHT_CHANNELS_DEFAULT |
---|
| 119 | ); |
---|
[2494] | 120 | #endif |
---|
[1923] | 121 | |
---|
[0] | 122 | printf("\nServer Options:\n\n"); |
---|
| 123 | printf(" -t --tcp - Use TCP listen socket\n" |
---|
| 124 | " -u --unix - Use UNIX Domain listen socket (default)\n" |
---|
[508] | 125 | #ifdef ROAR_HAVE_LIBDNET |
---|
| 126 | " -n --decnet - use DECnet listen socket\n" |
---|
| 127 | #endif |
---|
[518] | 128 | " -4 - Use IPv4 connections (implies -t)\n" |
---|
| 129 | #ifdef PF_INET6 |
---|
| 130 | " -6 - Use IPv6 connections (implies -t)\n" |
---|
| 131 | #endif |
---|
| 132 | #ifdef IPV6_ADDRFORM |
---|
| 133 | " -64 - Try to downgrade sockets from IPv6 into IPv4,\n" |
---|
| 134 | " this is normaly not usefull.\n" |
---|
| 135 | #endif |
---|
[0] | 136 | " -p --port - TCP Port to bind to\n" |
---|
| 137 | " -b --bind - IP/Hostname to bind to\n" |
---|
[1115] | 138 | " --sock - Filename for UNIX Domain Socket\n" |
---|
[1993] | 139 | #ifdef ROAR_HAVE_LIBSLP |
---|
| 140 | " --slp - Enable OpenSLP support\n" |
---|
| 141 | #endif |
---|
[450] | 142 | " -G GROUP - Sets the group for the UNIX Domain Socket, (default: %s)\n" |
---|
[60] | 143 | " You need the permittions to change the GID\n" |
---|
[444] | 144 | " -U USER - Sets the user for the UNIX Domain Socket, (default: do not set)\n" |
---|
| 145 | " You need the permittions to change the UID (normaly only root has)\n" |
---|
[548] | 146 | " --no-listen - Do not listen for new clients\n" |
---|
| 147 | " (only usefull for relaing, impleys --terminate)\n" |
---|
[274] | 148 | " --client-fh - Comunicate with a client over this handle\n" |
---|
[501] | 149 | " (only usefull for relaing)\n" |
---|
[920] | 150 | " --close-fh - Closes the given fh\n" |
---|
| 151 | " --standby - Start in standby state\n" |
---|
| 152 | " --auto-standby - Automatical goes into standby if there are no streams\n", |
---|
[450] | 153 | ROAR_DEFAULT_SOCKGRP |
---|
[0] | 154 | ); |
---|
| 155 | // printf("\n Options:\n\n"); |
---|
| 156 | printf("\n"); |
---|
| 157 | } |
---|
[1503] | 158 | #endif |
---|
[0] | 159 | |
---|
[2109] | 160 | int restart_server (char * server, int terminate) { |
---|
[579] | 161 | struct roar_connection con; |
---|
[2111] | 162 | #ifdef ROAR_HAVE_KILL |
---|
| 163 | char buf[80]; |
---|
| 164 | ssize_t l; |
---|
| 165 | struct roar_vio_calls fh; |
---|
| 166 | pid_t pid; |
---|
| 167 | int ok; |
---|
| 168 | |
---|
| 169 | if ( pidfile != NULL ) { |
---|
| 170 | if ( roar_vio_open_file(&fh, pidfile, O_RDONLY, 0644) == -1 ) { |
---|
| 171 | ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile); |
---|
| 172 | } else { |
---|
| 173 | l = roar_vio_read(&fh, buf, 80); |
---|
| 174 | roar_vio_close(&fh); |
---|
| 175 | if ( l > 0 ) { |
---|
| 176 | buf[l-1] = 0; |
---|
| 177 | buf[79] = 0; |
---|
| 178 | pid = atoi(buf); |
---|
| 179 | if ( terminate ) { |
---|
[2113] | 180 | ok = kill(pid, SIGUSR1); |
---|
[2111] | 181 | } else { |
---|
| 182 | ok = kill(pid, SIGINT); |
---|
| 183 | } |
---|
| 184 | if ( ok == 0 ) { |
---|
| 185 | return 0; |
---|
| 186 | } else { |
---|
| 187 | ROAR_WARN("restart_server(*): Can not kill roard by pidfile"); |
---|
| 188 | } |
---|
| 189 | } else { |
---|
| 190 | ROAR_WARN("restart_server(*): Can not find a PID in the pidfile"); |
---|
| 191 | } |
---|
| 192 | } |
---|
| 193 | } |
---|
| 194 | #endif |
---|
[2109] | 195 | |
---|
[579] | 196 | if ( roar_connect(&con, server) == -1 ) { |
---|
| 197 | return -1; |
---|
| 198 | } |
---|
| 199 | |
---|
[2109] | 200 | if ( roar_terminate(&con, terminate) == -1 ) { |
---|
[579] | 201 | return -1; |
---|
| 202 | } |
---|
| 203 | |
---|
| 204 | return roar_disconnect(&con); |
---|
| 205 | } |
---|
| 206 | |
---|
[444] | 207 | #define R_SETUID 1 |
---|
| 208 | #define R_SETGID 2 |
---|
| 209 | |
---|
[1609] | 210 | int init_config (void) { |
---|
| 211 | int i; |
---|
| 212 | |
---|
| 213 | memset(g_config, 0, sizeof(struct roard_config)); |
---|
| 214 | |
---|
| 215 | for (i = 0; i < ROAR_DIR_DIRIDS; i++) { |
---|
| 216 | g_config->streams[i].mixer_channels = 1; |
---|
| 217 | g_config->streams[i].mixer.rpg_mul = 1; |
---|
| 218 | g_config->streams[i].mixer.rpg_div = 1; |
---|
| 219 | g_config->streams[i].mixer.scale = 65535; |
---|
| 220 | g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale; |
---|
| 221 | } |
---|
| 222 | |
---|
[2291] | 223 | g_config->streams[ROAR_DIR_PLAY ].flags = ROAR_FLAG_META; |
---|
[2413] | 224 | g_config->streams[ROAR_DIR_OUTPUT ].flags = ROAR_FLAG_PASSMIXER; |
---|
[2264] | 225 | g_config->streams[ROAR_DIR_FILTER ].flags = ROAR_FLAG_SYNC; |
---|
[1899] | 226 | g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC; |
---|
[2160] | 227 | g_config->streams[ROAR_DIR_BIDIR ].flags = ROAR_FLAG_ANTIECHO; |
---|
[1899] | 228 | |
---|
[2017] | 229 | g_config->location = "***default***"; |
---|
| 230 | |
---|
[1609] | 231 | return 0; |
---|
| 232 | } |
---|
| 233 | |
---|
[2339] | 234 | int update_stream_flags (char * str) { |
---|
| 235 | int dir; |
---|
| 236 | char * flags; |
---|
| 237 | char * k; |
---|
| 238 | int op; |
---|
| 239 | int flag; |
---|
| 240 | |
---|
| 241 | if ( (flags = strstr(str, "=")) == NULL ) |
---|
| 242 | return -1; |
---|
| 243 | |
---|
| 244 | *flags = 0; |
---|
| 245 | flags++; |
---|
| 246 | |
---|
| 247 | if ( (dir = roar_str2dir(str)) == -1 ) |
---|
| 248 | return -1; |
---|
| 249 | |
---|
| 250 | while (flags != NULL) { |
---|
| 251 | k = flags; |
---|
| 252 | flags = strstr(flags, ","); |
---|
| 253 | |
---|
| 254 | if ( flags != NULL ) |
---|
| 255 | *(flags++) = 0; |
---|
| 256 | |
---|
| 257 | switch (*k) { |
---|
[2340] | 258 | case '+': k++; op = ROAR_SET_FLAG; break; |
---|
| 259 | case '-': k++; op = ROAR_RESET_FLAG; break; |
---|
[2339] | 260 | default: |
---|
[2340] | 261 | op = ROAR_SET_FLAG; |
---|
[2339] | 262 | } |
---|
| 263 | |
---|
| 264 | flag = 0; |
---|
| 265 | |
---|
| 266 | if ( !strcmp(k, "sync") ) { |
---|
| 267 | flag = ROAR_FLAG_SYNC; |
---|
| 268 | } else if ( !strcmp(k, "meta") ) { |
---|
| 269 | flag = ROAR_FLAG_META; |
---|
| 270 | } else if ( !strcmp(k, "cleanmeta") ) { |
---|
| 271 | flag = ROAR_FLAG_CLEANMETA; |
---|
| 272 | } else if ( !strcmp(k, "pause") ) { |
---|
| 273 | flag = ROAR_FLAG_PAUSE; |
---|
| 274 | } else if ( !strcmp(k, "mute") ) { |
---|
| 275 | flag = ROAR_FLAG_MUTE; |
---|
| 276 | } else if ( !strcmp(k, "antiecho") ) { |
---|
| 277 | flag = ROAR_FLAG_ANTIECHO; |
---|
[2413] | 278 | } else if ( !strcmp(k, "passmixer") ) { |
---|
| 279 | flag = ROAR_FLAG_PASSMIXER; |
---|
[2339] | 280 | } else { |
---|
| 281 | return -1; |
---|
| 282 | } |
---|
| 283 | |
---|
| 284 | g_config->streams[dir].flags |= flag; |
---|
| 285 | |
---|
[2340] | 286 | if ( op == ROAR_RESET_FLAG ) |
---|
[2339] | 287 | g_config->streams[dir].flags -= flag; |
---|
| 288 | } |
---|
| 289 | |
---|
| 290 | return 0; |
---|
| 291 | } |
---|
| 292 | |
---|
[1145] | 293 | int add_output (char * drv, char * dev, char * opts, int prim, int count) { |
---|
[933] | 294 | int stream; |
---|
| 295 | struct roar_stream * s; |
---|
| 296 | struct roar_stream_server * ss; |
---|
[938] | 297 | char * k, * v; |
---|
[1208] | 298 | #ifdef ROAR_DRIVER_CODEC |
---|
| 299 | char * to_free = NULL; |
---|
| 300 | #endif |
---|
[1926] | 301 | int sync = 0, f_mmap = 0; |
---|
[1522] | 302 | int32_t blocks = -1, blocksize = -1; |
---|
[1920] | 303 | int dir = ROAR_DIR_OUTPUT; |
---|
[1991] | 304 | int error = 0; |
---|
| 305 | // DMX: |
---|
| 306 | int32_t channel = -1; |
---|
| 307 | int32_t universe = -1; |
---|
| 308 | uint16_t tu16; |
---|
[2085] | 309 | float q = -32e6; |
---|
[933] | 310 | |
---|
[938] | 311 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts); |
---|
[933] | 312 | |
---|
[1145] | 313 | if ( drv == NULL && count == 0 ) { |
---|
| 314 | drv = ROAR_DRIVER_DEFAULT; |
---|
| 315 | prim = 1; |
---|
| 316 | sync = 1; |
---|
[1208] | 317 | |
---|
| 318 | #ifdef ROAR_DRIVER_CODEC |
---|
| 319 | if ( opts == NULL ) { |
---|
| 320 | opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC); |
---|
| 321 | } |
---|
| 322 | #endif |
---|
[1145] | 323 | } |
---|
| 324 | |
---|
[1227] | 325 | if ( opts == NULL && count == 0 ) { |
---|
| 326 | sync = 1; |
---|
| 327 | prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1 |
---|
| 328 | } |
---|
| 329 | |
---|
[933] | 330 | if ( (stream = streams_new()) == -1 ) { |
---|
[938] | 331 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts); |
---|
[982] | 332 | if ( prim ) alive = 0; |
---|
[933] | 333 | return -1; |
---|
| 334 | } |
---|
| 335 | |
---|
| 336 | streams_get(stream, &ss); |
---|
| 337 | s = ROAR_STREAM(ss); |
---|
| 338 | |
---|
[2511] | 339 | memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1 |
---|
[933] | 340 | |
---|
| 341 | s->pos_rel_id = -1; |
---|
| 342 | // s->info.codec = codec; |
---|
| 343 | |
---|
[938] | 344 | k = strtok(opts, ","); |
---|
| 345 | while (k != NULL) { |
---|
| 346 | // ROAR_WARN("add_output(*): opts: %s", k); |
---|
| 347 | |
---|
| 348 | if ( (v = strstr(k, "=")) != NULL ) { |
---|
| 349 | *v++ = 0; |
---|
| 350 | } |
---|
| 351 | |
---|
| 352 | ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v); |
---|
| 353 | if ( strcmp(k, "rate") == 0 ) { |
---|
| 354 | s->info.rate = atoi(v); |
---|
| 355 | } else if ( strcmp(k, "channels") == 0 ) { |
---|
| 356 | s->info.channels = atoi(v); |
---|
| 357 | } else if ( strcmp(k, "bits") == 0 ) { |
---|
| 358 | s->info.bits = atoi(v); |
---|
| 359 | } else if ( strcmp(k, "codec") == 0 ) { |
---|
[2511] | 360 | if ( (s->info.codec = roar_str2codec(v)) == -1 ) { |
---|
[938] | 361 | ROAR_ERR("add_output(*): unknown codec '%s'", v); |
---|
[1991] | 362 | error++; |
---|
[938] | 363 | } |
---|
[2085] | 364 | } else if ( strcmp(k, "q") == 0 ) { |
---|
| 365 | q = atof(v); |
---|
[1221] | 366 | } else if ( strcmp(k, "blocks") == 0 ) { |
---|
| 367 | blocks = atoi(v); |
---|
[1522] | 368 | } else if ( strcmp(k, "blocksize") == 0 ) { |
---|
| 369 | blocksize = atoi(v); |
---|
[1926] | 370 | } else if ( strcmp(k, "mmap") == 0 ) { |
---|
| 371 | f_mmap = 1; |
---|
[1919] | 372 | } else if ( strcmp(k, "subsystem") == 0 ) { |
---|
| 373 | if ( !strcasecmp(v, "wave") || !strcasecmp(v, "waveform") ) { |
---|
[1920] | 374 | dir = ROAR_DIR_OUTPUT; |
---|
[2494] | 375 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
[1919] | 376 | } else if ( !strcasecmp(v, "midi") ) { |
---|
| 377 | dir = ROAR_DIR_MIDI_OUT; |
---|
[2494] | 378 | #endif |
---|
| 379 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
[1919] | 380 | } else if ( !strcasecmp(v, "light") ) { |
---|
| 381 | dir = ROAR_DIR_LIGHT_OUT; |
---|
[2494] | 382 | #endif |
---|
| 383 | #ifndef ROAR_WITHOUT_DCOMP_RAW |
---|
[2234] | 384 | } else if ( !strcasecmp(v, "raw") ) { |
---|
| 385 | dir = ROAR_DIR_RAW_OUT; |
---|
[2494] | 386 | #endif |
---|
[1919] | 387 | } else { |
---|
[2494] | 388 | ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k); |
---|
[1991] | 389 | error++; |
---|
| 390 | } |
---|
| 391 | // DMX: |
---|
| 392 | } else if ( strcmp(k, "channel") == 0 ) { |
---|
| 393 | channel = atoi(v); |
---|
| 394 | if ( channel < 0 || channel > 65535 ) { |
---|
| 395 | ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel); |
---|
| 396 | channel = -1; |
---|
| 397 | error++; |
---|
[1919] | 398 | } |
---|
[1991] | 399 | } else if ( strcmp(k, "universe") == 0 ) { |
---|
| 400 | universe = atoi(v); |
---|
| 401 | if ( universe < 0 || universe > 255 ) { |
---|
| 402 | ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe); |
---|
| 403 | universe = -1; |
---|
| 404 | error++; |
---|
| 405 | } |
---|
| 406 | |
---|
[2115] | 407 | } else if ( strcmp(k, "name") == 0 ) { |
---|
| 408 | if ( streams_set_name(stream, v) == -1 ) { |
---|
| 409 | ROAR_ERR("add_output(*): Can not set Stream name"); |
---|
| 410 | error++; |
---|
| 411 | } |
---|
[1991] | 412 | |
---|
[1032] | 413 | } else if ( strcmp(k, "meta") == 0 ) { |
---|
| 414 | streams_set_flag(stream, ROAR_FLAG_META); |
---|
[1117] | 415 | } else if ( strcmp(k, "sync") == 0 ) { |
---|
| 416 | sync = 1; |
---|
[1221] | 417 | } else if ( strcmp(k, "primary") == 0 ) { |
---|
| 418 | prim = 1; |
---|
| 419 | |
---|
| 420 | } else if ( strcmp(k, "cleanmeta") == 0 ) { |
---|
| 421 | streams_set_flag(stream, ROAR_FLAG_CLEANMETA); |
---|
| 422 | } else if ( strcmp(k, "autoconf") == 0 ) { |
---|
[1531] | 423 | streams_set_flag(stream, ROAR_FLAG_AUTOCONF); |
---|
[2413] | 424 | } else if ( strcmp(k, "recsource") == 0 ) { |
---|
| 425 | streams_set_flag(stream, ROAR_FLAG_RECSOURCE); |
---|
| 426 | } else if ( strcmp(k, "passmixer") == 0 ) { |
---|
| 427 | streams_set_flag(stream, ROAR_FLAG_PASSMIXER); |
---|
[938] | 428 | } else { |
---|
| 429 | ROAR_ERR("add_output(*): unknown option '%s'", k); |
---|
[1991] | 430 | error++; |
---|
| 431 | } |
---|
| 432 | |
---|
| 433 | if ( error ) { |
---|
[938] | 434 | streams_delete(stream); |
---|
[982] | 435 | if ( prim ) alive = 0; |
---|
[1208] | 436 | #ifdef ROAR_DRIVER_CODEC |
---|
| 437 | if ( to_free != NULL ) |
---|
| 438 | free(to_free); |
---|
| 439 | #endif |
---|
[938] | 440 | return -1; |
---|
| 441 | } |
---|
| 442 | |
---|
| 443 | k = strtok(NULL, ","); |
---|
| 444 | } |
---|
| 445 | |
---|
[2511] | 446 | // set audio info... |
---|
| 447 | switch (dir) { |
---|
| 448 | case ROAR_DIR_LIGHT_OUT: |
---|
| 449 | switch (s->info.codec) { |
---|
| 450 | case ROAR_CODEC_DMX512: |
---|
| 451 | case -1: |
---|
| 452 | if ( s->info.rate == -1 ) |
---|
| 453 | s->info.rate = ROAR_OUTPUT_CFREQ; |
---|
| 454 | |
---|
| 455 | s->info.channels = 0; |
---|
| 456 | s->info.bits = 8; |
---|
| 457 | s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1 |
---|
| 458 | break; |
---|
| 459 | } |
---|
| 460 | break; |
---|
| 461 | case ROAR_DIR_MIDI_OUT: |
---|
| 462 | switch (s->info.codec) { |
---|
| 463 | case ROAR_CODEC_MIDI: |
---|
| 464 | case -1: |
---|
| 465 | if ( s->info.rate == -1 ) |
---|
| 466 | s->info.rate = ROAR_MIDI_TICKS_PER_BEAT; |
---|
| 467 | |
---|
| 468 | s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT; |
---|
| 469 | s->info.bits = ROAR_MIDI_BITS; |
---|
| 470 | s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1 |
---|
| 471 | break; |
---|
| 472 | } |
---|
| 473 | break; |
---|
| 474 | case ROAR_DIR_RAW_OUT: |
---|
| 475 | if ( s->info.rate == -1 ) |
---|
| 476 | s->info.rate = 0; |
---|
| 477 | if ( s->info.bits == -1 ) |
---|
| 478 | s->info.bits = 0; |
---|
| 479 | if ( s->info.channels == -1 ) |
---|
| 480 | s->info.channels = 0; |
---|
| 481 | if ( s->info.codec == -1 ) |
---|
| 482 | s->info.codec = 0; |
---|
| 483 | break; |
---|
| 484 | } |
---|
| 485 | |
---|
| 486 | if ( s->info.rate == -1 ) |
---|
| 487 | s->info.rate = g_sa->rate; |
---|
| 488 | if ( s->info.bits == -1 ) |
---|
| 489 | s->info.bits = g_sa->bits; |
---|
| 490 | if ( s->info.channels == -1 ) |
---|
| 491 | s->info.channels = g_sa->channels; |
---|
| 492 | if ( s->info.codec == -1 ) |
---|
| 493 | s->info.codec = g_sa->codec; |
---|
| 494 | |
---|
| 495 | ROAR_DBG("add_output(*): s->info = {.rate=%i, .bits=%i, .channels=%i, .codec=%i}", s->info.rate, s->info.bits, s->info.channels, s->info.codec); |
---|
| 496 | |
---|
[1919] | 497 | if ( streams_set_dir(stream, dir, 1) == -1 ) { |
---|
| 498 | streams_delete(stream); |
---|
| 499 | return -1; |
---|
| 500 | } |
---|
| 501 | |
---|
[1208] | 502 | #ifdef ROAR_DRIVER_CODEC |
---|
| 503 | if ( to_free != NULL ) |
---|
| 504 | free(to_free); |
---|
| 505 | #endif |
---|
| 506 | |
---|
[2511] | 507 | if ( s->info.codec == ROAR_CODEC_ALAW || s->info.codec == ROAR_CODEC_MULAW ) |
---|
[941] | 508 | s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter |
---|
| 509 | |
---|
[2511] | 510 | ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec; |
---|
[933] | 511 | |
---|
[2364] | 512 | if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) { |
---|
[1581] | 513 | ss->driver_id = -1; // don't close a driver not opened... |
---|
| 514 | memset(&(ss->vio), 0, sizeof(struct roar_vio_calls)); |
---|
[933] | 515 | streams_delete(stream); |
---|
[938] | 516 | ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts); |
---|
[982] | 517 | if ( prim ) alive = 0; |
---|
[933] | 518 | return -1; |
---|
| 519 | } |
---|
| 520 | |
---|
[1528] | 521 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here |
---|
| 522 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here |
---|
| 523 | |
---|
[1221] | 524 | if ( blocks != -1 ) |
---|
| 525 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks); |
---|
| 526 | |
---|
[1522] | 527 | if ( blocksize != -1 ) |
---|
| 528 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize); |
---|
| 529 | |
---|
[1991] | 530 | // TODO: we shoudld *really* check for errors here... |
---|
| 531 | if ( channel != -1 ) { |
---|
| 532 | tu16 = channel; |
---|
| 533 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16); |
---|
| 534 | } |
---|
| 535 | if ( universe != -1 ) { |
---|
| 536 | tu16 = universe; |
---|
| 537 | roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16); |
---|
| 538 | } |
---|
| 539 | |
---|
[1156] | 540 | ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id); |
---|
| 541 | |
---|
[938] | 542 | streams_set_fh(stream, -1); // update some internal structures |
---|
| 543 | |
---|
[2087] | 544 | if ( q > -1e6 ) { |
---|
| 545 | ROAR_DBG("add_output(*): setting q=%f", q); |
---|
| 546 | streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q|ROAR_STREAM_CTL_TYPE_FLOAT, &q); |
---|
| 547 | } |
---|
| 548 | |
---|
[2490] | 549 | client_stream_add(g_self_client, stream); |
---|
[933] | 550 | |
---|
[1200] | 551 | if ( prim ) { |
---|
[961] | 552 | streams_mark_primary(stream); |
---|
[1200] | 553 | s->pos_rel_id = stream; |
---|
| 554 | } |
---|
[961] | 555 | |
---|
[1120] | 556 | if ( sync ) { |
---|
[1117] | 557 | streams_set_flag(stream, ROAR_FLAG_SYNC); |
---|
[1120] | 558 | } else { |
---|
| 559 | streams_reset_flag(stream, ROAR_FLAG_SYNC); |
---|
| 560 | } |
---|
[1117] | 561 | |
---|
[1926] | 562 | if ( f_mmap ) |
---|
| 563 | streams_set_flag(stream, ROAR_FLAG_MMAP); |
---|
| 564 | |
---|
[2511] | 565 | ROAR_DBG("add_output(*): s->info = {.rate=%i, .bits=%i, .channels=%i, .codec=%i}", s->info.rate, s->info.bits, s->info.channels, s->info.codec); |
---|
[933] | 566 | return 0; |
---|
[932] | 567 | } |
---|
| 568 | |
---|
[1993] | 569 | |
---|
| 570 | // SLP: |
---|
| 571 | void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) { |
---|
| 572 | /* return the error code in the cookie */ |
---|
| 573 | *(SLPError*)cookie = errcode; |
---|
| 574 | } |
---|
| 575 | |
---|
| 576 | int register_slp (int unreg, char * sockname) { |
---|
| 577 | #ifdef ROAR_HAVE_LIBSLP |
---|
| 578 | static int regged = 0; |
---|
| 579 | static char * sn = NULL; |
---|
| 580 | SLPError err; |
---|
| 581 | SLPError callbackerr; |
---|
| 582 | SLPHandle hslp; |
---|
| 583 | char addr[1024]; |
---|
| 584 | char attr[1024] = ""; |
---|
[2017] | 585 | char * location; |
---|
[1993] | 586 | |
---|
| 587 | if ( sockname != NULL ) |
---|
| 588 | sn = sockname; |
---|
| 589 | |
---|
[2016] | 590 | snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE "://%s", sn); |
---|
[1993] | 591 | |
---|
| 592 | err = SLPOpen("en", SLP_FALSE, &hslp); |
---|
| 593 | |
---|
| 594 | if (err != SLP_OK) { |
---|
| 595 | ROAR_ERR("Error opening slp handle: Error #%i", err); |
---|
| 596 | return -1; |
---|
| 597 | } |
---|
| 598 | |
---|
| 599 | if (!unreg) { |
---|
[2017] | 600 | |
---|
| 601 | if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) { |
---|
| 602 | ROAR_ERR("Error using SLPEscape() on server location, really bad!"); |
---|
| 603 | SLPClose(hslp); |
---|
| 604 | return -1; |
---|
| 605 | } |
---|
| 606 | |
---|
[1995] | 607 | snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i)," |
---|
[2494] | 608 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
| 609 | "(light-channels=%i)," |
---|
| 610 | #endif |
---|
| 611 | "(location=%s)", |
---|
[1995] | 612 | g_sa->rate, g_sa->channels, g_sa->bits, |
---|
[2494] | 613 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
[2017] | 614 | g_light_state.channels, |
---|
[2494] | 615 | #endif |
---|
[2017] | 616 | location |
---|
[1995] | 617 | ); |
---|
| 618 | |
---|
[1993] | 619 | /* Register a service with SLP */ |
---|
| 620 | err = SLPReg(hslp, |
---|
| 621 | addr, |
---|
| 622 | SLP_LIFETIME_MAXIMUM, |
---|
| 623 | 0, |
---|
| 624 | attr, |
---|
| 625 | SLP_TRUE, |
---|
| 626 | register_slp_callback, |
---|
| 627 | &callbackerr); |
---|
[1994] | 628 | regged = 1; |
---|
| 629 | } else if ( unreg && regged ) { |
---|
| 630 | err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr); |
---|
| 631 | regged = 0; |
---|
| 632 | } else { |
---|
| 633 | SLPClose(hslp); |
---|
| 634 | return -1; |
---|
| 635 | } |
---|
[1993] | 636 | |
---|
[1994] | 637 | /* err may contain an error code that occurred as the slp library */ |
---|
| 638 | /* _prepared_ to make the call. */ |
---|
| 639 | if ( err != SLP_OK ) { |
---|
| 640 | ROAR_ERR("Error (de)registering service with slp: Error #%i", err); |
---|
| 641 | return -1; |
---|
| 642 | } |
---|
| 643 | |
---|
| 644 | /* callbackerr may contain an error code (that was assigned through */ |
---|
| 645 | /* the callback cookie) that occurred as slp packets were sent on */ |
---|
| 646 | /* the wire */ |
---|
| 647 | if (callbackerr != SLP_OK) { |
---|
| 648 | ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr); |
---|
| 649 | return -1; |
---|
[1993] | 650 | } |
---|
| 651 | |
---|
| 652 | SLPClose(hslp); |
---|
| 653 | return 0; |
---|
| 654 | #else |
---|
| 655 | return -1; |
---|
| 656 | #endif |
---|
| 657 | } |
---|
| 658 | |
---|
| 659 | |
---|
| 660 | // MAIN: |
---|
| 661 | |
---|
[1503] | 662 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
[0] | 663 | int main (int argc, char * argv[]) { |
---|
[1503] | 664 | #else |
---|
| 665 | int main (void) { |
---|
| 666 | #endif |
---|
| 667 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
[0] | 668 | int i; |
---|
| 669 | char * k; |
---|
[1503] | 670 | #endif |
---|
[1494] | 671 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[905] | 672 | char user_sock[80] = {0}; |
---|
[1494] | 673 | #endif |
---|
[1609] | 674 | struct roar_audio_info sa, max_sa; |
---|
| 675 | struct roard_config config; |
---|
[1486] | 676 | #ifdef ROAR_HAVE_FORK |
---|
[905] | 677 | int daemon = 0; |
---|
[1486] | 678 | #endif |
---|
[905] | 679 | int realtime = 0; |
---|
| 680 | int sysclocksync = 0; |
---|
[1207] | 681 | char * driver = NULL; |
---|
| 682 | char * device = NULL; |
---|
[1503] | 683 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
[1207] | 684 | char * opts = NULL; |
---|
[1503] | 685 | #endif |
---|
[60] | 686 | // char * server = ROAR_DEFAULT_SOCK_GLOBAL; |
---|
[1494] | 687 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[1207] | 688 | int port = ROAR_DEFAULT_PORT; |
---|
[1494] | 689 | #endif |
---|
[0] | 690 | int drvid; |
---|
[2486] | 691 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[550] | 692 | char * s_drv = "cf"; |
---|
[1110] | 693 | char * s_dev = NULL; |
---|
[444] | 694 | char * s_con = NULL; |
---|
| 695 | char * s_opt = NULL; |
---|
| 696 | int s_prim = 0; |
---|
[2486] | 697 | #endif |
---|
[1207] | 698 | char * o_drv = getenv("ROAR_DRIVER"); |
---|
| 699 | char * o_dev = getenv("ROAR_DEVICE"); |
---|
[932] | 700 | char * o_opts = NULL; |
---|
[961] | 701 | int o_prim = 0; |
---|
[1145] | 702 | int o_count = 0; |
---|
[2494] | 703 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
[1923] | 704 | int light_channels = LIGHT_CHANNELS_DEFAULT; |
---|
[2494] | 705 | #endif |
---|
[450] | 706 | char * sock_grp = ROAR_DEFAULT_SOCKGRP; |
---|
[444] | 707 | char * sock_user = NULL; |
---|
[1494] | 708 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[517] | 709 | int sock_type = ROAR_SOCKET_TYPE_UNKNOWN; |
---|
[1494] | 710 | #endif |
---|
[1993] | 711 | #ifdef ROAR_HAVE_LIBSLP |
---|
| 712 | int reg_slp = 0; |
---|
| 713 | #endif |
---|
[1486] | 714 | #ifdef ROAR_HAVE_CHROOT |
---|
[444] | 715 | char * chrootdir = NULL; |
---|
[1486] | 716 | #endif |
---|
| 717 | #if defined(ROAR_HAVE_SETGID) || defined(ROAR_HAVE_SETUID) |
---|
[444] | 718 | int setids = 0; |
---|
[1486] | 719 | #endif |
---|
| 720 | #ifdef ROAR_HAVE_UNIX |
---|
[1011] | 721 | char * env_roar_proxy_backup; |
---|
[1486] | 722 | #endif |
---|
| 723 | #if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX) |
---|
[446] | 724 | struct group * grp = NULL; |
---|
[1486] | 725 | #endif |
---|
| 726 | #if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX) |
---|
[446] | 727 | struct passwd * pwd = NULL; |
---|
[1486] | 728 | #endif |
---|
| 729 | #ifdef ROAR_HAVE_GETSERVBYNAME |
---|
[446] | 730 | struct servent * serv = NULL; |
---|
[1486] | 731 | #endif |
---|
[0] | 732 | DRIVER_USERDATA_T drvinst; |
---|
[39] | 733 | struct roar_client * self = NULL; |
---|
[508] | 734 | #ifdef ROAR_HAVE_LIBDNET |
---|
| 735 | char decnethost[80]; |
---|
| 736 | #endif |
---|
[2104] | 737 | #ifdef SUPPORT_PIDFILE |
---|
| 738 | struct roar_vio_calls pidfile_vio; |
---|
| 739 | #endif |
---|
[0] | 740 | |
---|
| 741 | g_standby = 0; |
---|
[920] | 742 | g_autostandby = 0; |
---|
[982] | 743 | alive = 1; |
---|
[1494] | 744 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[1155] | 745 | g_no_listen = 0; |
---|
[1494] | 746 | g_listen_socket = -1; |
---|
| 747 | #else |
---|
| 748 | g_terminate = 1; |
---|
| 749 | #endif |
---|
[0] | 750 | |
---|
| 751 | sa.bits = ROAR_BITS_DEFAULT; |
---|
| 752 | sa.channels = ROAR_CHANNELS_DEFAULT; |
---|
| 753 | sa.rate = ROAR_RATE_DEFAULT; |
---|
| 754 | sa.codec = ROAR_CODEC_DEFAULT; |
---|
| 755 | |
---|
[1609] | 756 | g_sa = &sa; |
---|
| 757 | g_max_sa = &max_sa; |
---|
| 758 | |
---|
| 759 | memcpy(g_max_sa, g_sa, sizeof(max_sa)); |
---|
| 760 | |
---|
| 761 | g_config = &config; |
---|
| 762 | |
---|
| 763 | if ( init_config() == -1 ) { |
---|
| 764 | ROAR_ERR("Can not init default config!"); |
---|
| 765 | return 1; |
---|
| 766 | } |
---|
[0] | 767 | |
---|
[2500] | 768 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
[1924] | 769 | if ( midi_init_config() == -1 ) { |
---|
| 770 | ROAR_ERR("Can not init MIDI config!"); |
---|
| 771 | return 1; |
---|
| 772 | } |
---|
[2500] | 773 | #endif |
---|
[60] | 774 | |
---|
[2489] | 775 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
[2451] | 776 | if ( ssynth_init_config() == -1 ) { |
---|
| 777 | ROAR_ERR("Can not init ssynth config!"); |
---|
| 778 | return 1; |
---|
| 779 | } |
---|
[2489] | 780 | #endif |
---|
[2451] | 781 | |
---|
[1494] | 782 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[1753] | 783 | #ifdef ROAR_HAVE_GETUID |
---|
[1486] | 784 | if ( getuid() != 0 && getenv("HOME") != NULL ) { |
---|
| 785 | snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER); |
---|
[60] | 786 | server = user_sock; |
---|
| 787 | } |
---|
[1753] | 788 | #endif |
---|
[60] | 789 | |
---|
[279] | 790 | if ( getenv("ROAR_SERVER") != NULL ) |
---|
| 791 | server = getenv("ROAR_SERVER"); |
---|
[1494] | 792 | #endif |
---|
[279] | 793 | |
---|
[63] | 794 | if ( clients_init() == -1 ) { |
---|
| 795 | ROAR_ERR("Can not init clients!"); |
---|
| 796 | return 1; |
---|
| 797 | } |
---|
| 798 | |
---|
| 799 | if ( streams_init() == -1 ) { |
---|
| 800 | ROAR_ERR("Can not init streams!"); |
---|
| 801 | return 1; |
---|
| 802 | } |
---|
| 803 | |
---|
[64] | 804 | if ( (g_self_client = clients_new()) == -1 ) { |
---|
| 805 | ROAR_ERR("Can not create self client!"); |
---|
| 806 | return 1; |
---|
| 807 | } |
---|
| 808 | |
---|
[2485] | 809 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[0] | 810 | if ( sources_init() == -1 ) { |
---|
| 811 | ROAR_ERR("Can not init sources!"); |
---|
| 812 | return 1; |
---|
| 813 | } |
---|
| 814 | |
---|
[64] | 815 | if ( (sources_set_client(g_self_client)) == -1 ) { |
---|
| 816 | ROAR_ERR("Can not init set source client!"); |
---|
| 817 | return 1; |
---|
| 818 | } |
---|
[2485] | 819 | #endif |
---|
[64] | 820 | |
---|
[1503] | 821 | #ifdef ROAR_HAVE_MAIN_ARGS |
---|
[0] | 822 | for (i = 1; i < argc; i++) { |
---|
| 823 | k = argv[i]; |
---|
| 824 | |
---|
| 825 | if ( strcmp(k, "-h") == 0 || strcmp(k, "--help") == 0 ) { |
---|
| 826 | usage(); |
---|
| 827 | return 0; |
---|
| 828 | |
---|
[2109] | 829 | } else if ( strcmp(k, "--start") == 0 ) { |
---|
| 830 | // this is a no op |
---|
[579] | 831 | } else if ( strcmp(k, "--restart") == 0 ) { |
---|
[1494] | 832 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[2109] | 833 | if ( restart_server(server, 1) == -1 ) { |
---|
[579] | 834 | ROAR_WARN("Can not terminate old server (not running at %s?), tring to continue anyway", server); |
---|
| 835 | } |
---|
[1494] | 836 | #else |
---|
| 837 | ROAR_ERR("--restart not supported"); |
---|
| 838 | #endif |
---|
[2109] | 839 | } else if ( strcmp(k, "--shutdown") == 0 ) { |
---|
| 840 | #ifdef ROAR_SUPPORT_LISTEN |
---|
| 841 | if ( restart_server(server, 1) == -1 ) { |
---|
| 842 | ROAR_WARN("Can not terminate old server (not running at %s?)", server); |
---|
| 843 | return 1; |
---|
| 844 | } |
---|
| 845 | return 0; |
---|
| 846 | #else |
---|
| 847 | ROAR_ERR("--shutdown not supported"); |
---|
| 848 | return 1; |
---|
| 849 | #endif |
---|
| 850 | } else if ( strcmp(k, "--stop") == 0 ) { |
---|
| 851 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[2111] | 852 | if ( restart_server(server, 0) == -1 ) { |
---|
[2109] | 853 | ROAR_WARN("Can not stop old server (not running at %s?)", server); |
---|
| 854 | return 1; |
---|
| 855 | } |
---|
| 856 | return 0; |
---|
| 857 | #else |
---|
| 858 | ROAR_ERR("--stop not supported"); |
---|
| 859 | return 1; |
---|
| 860 | #endif |
---|
| 861 | |
---|
[579] | 862 | |
---|
[775] | 863 | } else if ( strcmp(k, "--demon") == 0 || strcmp(k, "--daemon") == 0 ) { |
---|
[1486] | 864 | #ifdef ROAR_HAVE_FORK |
---|
[775] | 865 | daemon = 1; |
---|
[1486] | 866 | #else |
---|
| 867 | ROAR_ERR("--daemon not supported"); |
---|
| 868 | #endif |
---|
[71] | 869 | } else if ( strcmp(k, "--terminate") == 0 ) { |
---|
| 870 | g_terminate = 1; |
---|
[905] | 871 | } else if ( strcmp(k, "--sysclocksync") == 0 ) { |
---|
| 872 | sysclocksync = 1000; |
---|
[275] | 873 | } else if ( strcmp(k, "--realtime") == 0 ) { |
---|
[276] | 874 | realtime++; |
---|
[444] | 875 | } else if ( strcmp(k, "--chroot") == 0 ) { |
---|
[1486] | 876 | #ifdef ROAR_HAVE_CHROOT |
---|
[444] | 877 | chrootdir = argv[++i]; |
---|
[1486] | 878 | #else |
---|
| 879 | ROAR_ERR("--chroot not supported"); |
---|
| 880 | i++; |
---|
| 881 | #endif |
---|
[444] | 882 | } else if ( strcmp(k, "--setgid") == 0 ) { |
---|
[1486] | 883 | #ifdef ROAR_HAVE_SETGID |
---|
[444] | 884 | setids |= R_SETGID; |
---|
[1486] | 885 | #else |
---|
| 886 | ROAR_ERR("--setgid not supported"); |
---|
| 887 | #endif |
---|
[444] | 888 | } else if ( strcmp(k, "--setuid") == 0 ) { |
---|
[1486] | 889 | #ifdef ROAR_HAVE_SETUID |
---|
[444] | 890 | setids |= R_SETUID; |
---|
[1486] | 891 | #else |
---|
| 892 | ROAR_ERR("--setuid not supported"); |
---|
| 893 | #endif |
---|
[2017] | 894 | } else if ( strcmp(k, "--location") == 0 ) { |
---|
| 895 | g_config->location = argv[++i]; |
---|
[2104] | 896 | } else if ( strcmp(k, "--pidfile") == 0 ) { |
---|
| 897 | #ifdef SUPPORT_PIDFILE |
---|
| 898 | pidfile = argv[++i]; |
---|
| 899 | #else |
---|
| 900 | ROAR_ERR("--pidfile not supported"); |
---|
| 901 | i++; |
---|
| 902 | #endif |
---|
[68] | 903 | |
---|
[280] | 904 | } else if ( strcmp(k, "--list-cf") == 0 ) { |
---|
| 905 | print_codecfilterlist(); |
---|
| 906 | return 0; |
---|
| 907 | |
---|
[0] | 908 | } else if ( strcmp(k, "-R") == 0 || strcmp(k, "--rate") == 0 ) { |
---|
| 909 | sa.rate = atoi(argv[++i]); |
---|
| 910 | } else if ( strcmp(k, "-B") == 0 || strcmp(k, "--bits") == 0 ) { |
---|
| 911 | sa.bits = atoi(argv[++i]); |
---|
| 912 | } else if ( strcmp(k, "-C") == 0 || strcmp(k, "--chans") == 0 ) { |
---|
| 913 | sa.channels = atoi(argv[++i]); |
---|
| 914 | |
---|
[2339] | 915 | } else if ( strcmp(k, "--stream-flags") == 0 ) { |
---|
| 916 | if ( update_stream_flags(argv[++i]) == -1 ) { |
---|
| 917 | ROAR_ERR("Can not set stream flags"); |
---|
| 918 | return 1; |
---|
| 919 | } |
---|
| 920 | |
---|
[0] | 921 | } else if ( strcmp(k, "-d") == 0 || strcmp(k, "--driver") == 0 ) { |
---|
| 922 | driver = argv[++i]; |
---|
| 923 | if ( strcmp(driver, "list") == 0 ) { |
---|
[974] | 924 | ROAR_WARN("The option is obsolete, use --list-driver!"); |
---|
[0] | 925 | print_driverlist(); |
---|
[973] | 926 | return 0; |
---|
[0] | 927 | } |
---|
| 928 | } else if ( strcmp(k, "-D") == 0 || strcmp(k, "--device") == 0 ) { |
---|
| 929 | device = argv[++i]; |
---|
| 930 | } else if ( strcmp(k, "-dO") == 0 ) { |
---|
| 931 | opts = argv[++i]; |
---|
[973] | 932 | } else if ( strcmp(k, "--list-driver") == 0 ) { |
---|
| 933 | print_driverlist(); |
---|
| 934 | return 0; |
---|
[0] | 935 | |
---|
[932] | 936 | } else if ( strcmp(k, "-o") == 0 || strcmp(k, "--odriver") == 0 ) { |
---|
| 937 | o_drv = argv[++i]; |
---|
| 938 | } else if ( strcmp(k, "-O") == 0 || strcmp(k, "--odevice") == 0 ) { |
---|
| 939 | o_dev = argv[++i]; |
---|
| 940 | } else if ( strcmp(k, "-oO") == 0 ) { |
---|
| 941 | o_opts = argv[++i]; |
---|
[961] | 942 | } else if ( strcmp(k, "-oP") == 0 ) { |
---|
| 943 | o_prim = 1; |
---|
[932] | 944 | } else if ( strcmp(k, "-oN") == 0 ) { |
---|
[1145] | 945 | if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 ) |
---|
| 946 | o_count++; |
---|
| 947 | |
---|
[961] | 948 | o_drv = o_dev = o_opts = NULL; |
---|
| 949 | o_prim = 0; |
---|
[932] | 950 | |
---|
[0] | 951 | } else if ( strcmp(k, "-s") == 0 || strcmp(k, "--source") == 0 ) { |
---|
[2485] | 952 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[550] | 953 | s_drv = argv[++i]; |
---|
[2485] | 954 | #else |
---|
| 955 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
| 956 | #endif |
---|
[550] | 957 | } else if ( strcmp(k, "-S") == 0 ) { |
---|
[2485] | 958 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[1110] | 959 | s_dev = argv[++i]; |
---|
[2485] | 960 | #else |
---|
| 961 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
| 962 | #endif |
---|
[0] | 963 | } else if ( strcmp(k, "-sO") == 0 ) { |
---|
[2485] | 964 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[0] | 965 | s_opt = argv[++i]; |
---|
[2485] | 966 | #else |
---|
| 967 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
| 968 | #endif |
---|
[0] | 969 | } else if ( strcmp(k, "-sC") == 0 ) { |
---|
[2485] | 970 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[0] | 971 | s_con = argv[++i]; |
---|
[2485] | 972 | #else |
---|
| 973 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
| 974 | #endif |
---|
[0] | 975 | } else if ( strcmp(k, "-sP") == 0 ) { |
---|
[2485] | 976 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[0] | 977 | s_prim = 1; |
---|
[2485] | 978 | #else |
---|
| 979 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
| 980 | #endif |
---|
[1110] | 981 | } else if ( strcmp(k, "-sN") == 0 ) { |
---|
[2485] | 982 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[1110] | 983 | if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) { |
---|
| 984 | ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv); |
---|
| 985 | } |
---|
| 986 | s_opt = s_dev = s_con = NULL; |
---|
| 987 | s_drv = "cf"; |
---|
| 988 | s_prim = 0; |
---|
[2485] | 989 | #else |
---|
| 990 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
| 991 | #endif |
---|
[2270] | 992 | } else if ( strcmp(k, "--list-sources") == 0 ) { |
---|
[2485] | 993 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[2270] | 994 | print_sourcelist(); |
---|
| 995 | return 0; |
---|
[2485] | 996 | #else |
---|
| 997 | ROAR_ERR("main(*): No support for sources compiled in"); |
---|
[2504] | 998 | return 1; |
---|
[2485] | 999 | #endif |
---|
[0] | 1000 | |
---|
[1923] | 1001 | } else if ( strcmp(k, "--light-channels") == 0 ) { |
---|
[2494] | 1002 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
[1923] | 1003 | light_channels = atoi(argv[++i]); |
---|
[2494] | 1004 | #else |
---|
| 1005 | ROAR_WARN("main(*): no light subsystem compiled in"); |
---|
| 1006 | #endif |
---|
[1923] | 1007 | |
---|
[1924] | 1008 | } else if ( strcmp(k, "--midi-no-console") == 0 ) { |
---|
[2487] | 1009 | #ifndef ROAR_WITHOUT_DCOMP_CB |
---|
[1924] | 1010 | midi_config.init_cb = 0; |
---|
[2487] | 1011 | #else |
---|
| 1012 | // no warning here as this is the disable option |
---|
| 1013 | #endif |
---|
[2444] | 1014 | } else if ( strcmp(k, "--midi-console-enable") == 0 ) { |
---|
[2487] | 1015 | #ifndef ROAR_WITHOUT_DCOMP_CB |
---|
[2444] | 1016 | midi_config.init_cb = 1; |
---|
[2487] | 1017 | #else |
---|
| 1018 | ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in"); |
---|
| 1019 | #endif |
---|
[1924] | 1020 | } else if ( strcmp(k, "--midi-console") == 0 ) { |
---|
[2487] | 1021 | #ifndef ROAR_WITHOUT_DCOMP_CB |
---|
[1924] | 1022 | midi_config.console_dev = argv[++i]; |
---|
[2444] | 1023 | midi_config.init_cb = 1; |
---|
[2487] | 1024 | #else |
---|
| 1025 | ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in"); |
---|
| 1026 | #endif |
---|
[1924] | 1027 | |
---|
[2451] | 1028 | } else if ( strcmp(k, "--ssynth-enable") == 0 ) { |
---|
[2489] | 1029 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
[2451] | 1030 | ssynth_conf.enable = 1; |
---|
[2489] | 1031 | #else |
---|
| 1032 | ROAR_ERR("main(*): No support for ssynth compiled in"); |
---|
| 1033 | #endif |
---|
[2451] | 1034 | } else if ( strcmp(k, "--ssynth-disable") == 0 ) { |
---|
[2489] | 1035 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
[2451] | 1036 | ssynth_conf.enable = 0; |
---|
[2489] | 1037 | #else |
---|
| 1038 | // we can safely ignore the disable |
---|
| 1039 | #endif |
---|
[2451] | 1040 | |
---|
[0] | 1041 | } else if ( strcmp(k, "-p") == 0 || strcmp(k, "--port") == 0 ) { |
---|
[447] | 1042 | // This is only usefull in INET not UNIX mode. |
---|
[1494] | 1043 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[447] | 1044 | if ( *server == '/' ) |
---|
| 1045 | server = ROAR_DEFAULT_HOST; |
---|
| 1046 | |
---|
[446] | 1047 | errno = 0; |
---|
| 1048 | if ( (port = atoi(argv[++i])) < 1 ) { |
---|
[1486] | 1049 | #ifdef ROAR_HAVE_GETSERVBYNAME |
---|
[446] | 1050 | if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) { |
---|
| 1051 | ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno)); |
---|
| 1052 | return 1; |
---|
| 1053 | } |
---|
| 1054 | // NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int! |
---|
| 1055 | ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}", |
---|
| 1056 | serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto); |
---|
| 1057 | port = ROAR_NET2HOST16(serv->s_port); |
---|
[1486] | 1058 | #else |
---|
| 1059 | ROAR_ERR("invalite port number: %s", argv[i]); |
---|
| 1060 | return 1; |
---|
| 1061 | #endif |
---|
[446] | 1062 | } |
---|
[1494] | 1063 | #endif |
---|
[1115] | 1064 | } else if ( strcmp(k, "-b") == 0 || strcmp(k, "--bind") == 0 || strcmp(k, "--sock") == 0 ) { |
---|
[1494] | 1065 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[0] | 1066 | server = argv[++i]; |
---|
[1494] | 1067 | #endif |
---|
[518] | 1068 | |
---|
[573] | 1069 | } else if ( strcmp(k, "-t") == 0 || strcmp(k, "--tcp") == 0 ) { |
---|
[1494] | 1070 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[518] | 1071 | if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 ) |
---|
| 1072 | sock_type = ROAR_SOCKET_TYPE_TCP; |
---|
| 1073 | |
---|
| 1074 | if ( *server == '/' ) |
---|
| 1075 | server = ROAR_DEFAULT_HOST; |
---|
[1494] | 1076 | #endif |
---|
[518] | 1077 | |
---|
| 1078 | } else if ( strcmp(k, "-4") == 0 ) { |
---|
[1494] | 1079 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[517] | 1080 | sock_type = ROAR_SOCKET_TYPE_TCP; |
---|
[447] | 1081 | if ( *server == '/' ) |
---|
| 1082 | server = ROAR_DEFAULT_HOST; |
---|
[1494] | 1083 | #endif |
---|
[518] | 1084 | } else if ( strcmp(k, "-6") == 0 ) { |
---|
[1494] | 1085 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[519] | 1086 | #ifdef PF_INET6 |
---|
[518] | 1087 | sock_type = ROAR_SOCKET_TYPE_TCP6; |
---|
| 1088 | if ( *server == '/' ) |
---|
| 1089 | server = ROAR_DEFAULT_HOST; |
---|
[519] | 1090 | #else |
---|
| 1091 | ROAR_ERR("No IPv6 support compiled in!"); |
---|
| 1092 | return 1; |
---|
| 1093 | #endif |
---|
[1494] | 1094 | #endif |
---|
[518] | 1095 | |
---|
[573] | 1096 | } else if ( strcmp(k, "-u") == 0 || strcmp(k, "--unix") == 0 ) { |
---|
[1494] | 1097 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[62] | 1098 | // ignore this case as it is the default behavor. |
---|
[517] | 1099 | sock_type = ROAR_SOCKET_TYPE_UNIX; |
---|
[1494] | 1100 | #endif |
---|
[518] | 1101 | |
---|
[573] | 1102 | } else if ( strcmp(k, "-n") == 0 || strcmp(k, "--decnet") == 0 ) { |
---|
[1494] | 1103 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[508] | 1104 | #ifdef ROAR_HAVE_LIBDNET |
---|
| 1105 | port = ROAR_DEFAULT_NUM; |
---|
| 1106 | strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT); |
---|
| 1107 | server = decnethost; |
---|
[517] | 1108 | sock_type = ROAR_SOCKET_TYPE_DECNET; |
---|
[508] | 1109 | #else |
---|
| 1110 | ROAR_ERR("No DECnet support compiled in!"); |
---|
| 1111 | return 1; |
---|
| 1112 | #endif |
---|
[1494] | 1113 | #endif |
---|
[518] | 1114 | |
---|
[1993] | 1115 | } else if ( strcmp(k, "--slp") == 0 ) { |
---|
| 1116 | #ifdef ROAR_HAVE_LIBSLP |
---|
| 1117 | reg_slp = 1; |
---|
| 1118 | #else |
---|
| 1119 | ROAR_ERR("No OpenSLP support compiled in!"); |
---|
| 1120 | return 1; |
---|
| 1121 | #endif |
---|
| 1122 | |
---|
[60] | 1123 | } else if ( strcmp(k, "-G") == 0 ) { |
---|
[444] | 1124 | sock_grp = argv[++i]; |
---|
| 1125 | } else if ( strcmp(k, "-U") == 0 ) { |
---|
| 1126 | sock_user = argv[++i]; |
---|
[0] | 1127 | |
---|
[68] | 1128 | } else if ( strcmp(k, "--no-listen") == 0 ) { |
---|
[1494] | 1129 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[1787] | 1130 | server = ""; |
---|
[548] | 1131 | g_terminate = 1; |
---|
[1155] | 1132 | g_no_listen = 1; |
---|
[1494] | 1133 | #endif |
---|
[68] | 1134 | } else if ( strcmp(k, "--client-fh") == 0 ) { |
---|
| 1135 | if ( clients_set_fh(clients_new(), atoi(argv[++i])) == -1 ) { |
---|
| 1136 | ROAR_ERR("main(*): Can not set client's fh"); |
---|
| 1137 | return 1; |
---|
| 1138 | } |
---|
[501] | 1139 | } else if ( strcmp(k, "--close-fh") == 0 ) { |
---|
[1486] | 1140 | #ifdef ROAR_HAVE_IO_POSIX |
---|
[501] | 1141 | close(atoi(argv[++i])); |
---|
[1486] | 1142 | #else |
---|
| 1143 | i++; |
---|
| 1144 | ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]); |
---|
| 1145 | #endif |
---|
[68] | 1146 | |
---|
[920] | 1147 | } else if ( strcmp(k, "--standby") == 0 ) { |
---|
| 1148 | g_standby = 1; |
---|
| 1149 | } else if ( strcmp(k, "--auto-standby") == 0 ) { |
---|
| 1150 | g_autostandby = 1; |
---|
[0] | 1151 | } else { |
---|
| 1152 | usage(); |
---|
| 1153 | return 1; |
---|
| 1154 | } |
---|
| 1155 | |
---|
| 1156 | } |
---|
[1503] | 1157 | #endif |
---|
[0] | 1158 | |
---|
[2485] | 1159 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[1110] | 1160 | if ( s_dev != NULL ) { |
---|
| 1161 | if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) { |
---|
| 1162 | ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv); |
---|
| 1163 | } |
---|
| 1164 | } |
---|
[2485] | 1165 | #endif |
---|
[1110] | 1166 | |
---|
[1145] | 1167 | add_output(o_drv, o_dev, o_opts, o_prim, o_count); |
---|
[932] | 1168 | |
---|
[0] | 1169 | ROAR_DBG("Server config: rate=%i, bits=%i, chans=%i", sa.rate, sa.bits, sa.channels); |
---|
| 1170 | |
---|
[2500] | 1171 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
[1819] | 1172 | if ( midi_init() == -1 ) { |
---|
[281] | 1173 | ROAR_ERR("Can not initialize MIDI subsystem"); |
---|
[1819] | 1174 | } |
---|
[2500] | 1175 | #endif |
---|
[1819] | 1176 | |
---|
[2489] | 1177 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
[2451] | 1178 | if ( ssynth_init() == -1 ) { |
---|
| 1179 | ROAR_ERR("Can not initialize ssynth subsystem"); |
---|
| 1180 | } |
---|
[2489] | 1181 | #endif |
---|
[2451] | 1182 | |
---|
[2494] | 1183 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
[1819] | 1184 | if ( light_init(light_channels) == -1 ) { |
---|
| 1185 | ROAR_ERR("Can not initialize light control subsystem"); |
---|
| 1186 | } |
---|
[2494] | 1187 | #endif |
---|
[281] | 1188 | |
---|
[1494] | 1189 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[68] | 1190 | if ( *server != 0 ) { |
---|
[517] | 1191 | if ( (g_listen_socket = roar_socket_listen(sock_type, server, port)) == -1 ) { |
---|
[1486] | 1192 | #ifdef ROAR_HAVE_UNIX |
---|
[286] | 1193 | if ( *server == '/' ) { |
---|
[1011] | 1194 | if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) { |
---|
| 1195 | env_roar_proxy_backup = strdup(env_roar_proxy_backup); |
---|
| 1196 | unsetenv("ROAR_PROXY"); |
---|
| 1197 | } |
---|
[286] | 1198 | if ( (i = roar_socket_connect(server, port)) != -1 ) { |
---|
| 1199 | close(i); |
---|
| 1200 | ROAR_ERR("Can not open listen socket!"); |
---|
| 1201 | return 1; |
---|
| 1202 | } else { |
---|
| 1203 | unlink(server); |
---|
[517] | 1204 | if ( (g_listen_socket = roar_socket_listen(sock_type, server, port)) == -1 ) { |
---|
[286] | 1205 | ROAR_ERR("Can not open listen socket!"); |
---|
| 1206 | return 1; |
---|
| 1207 | } |
---|
| 1208 | } |
---|
[1011] | 1209 | if ( env_roar_proxy_backup != NULL ) { |
---|
| 1210 | setenv("ROAR_PROXY", env_roar_proxy_backup, 0); |
---|
| 1211 | free(env_roar_proxy_backup); |
---|
| 1212 | } |
---|
[1486] | 1213 | #else |
---|
| 1214 | if (0) { // noop |
---|
| 1215 | #endif |
---|
[286] | 1216 | } else { |
---|
| 1217 | ROAR_ERR("Can not open listen socket!"); |
---|
| 1218 | return 1; |
---|
| 1219 | } |
---|
[68] | 1220 | } |
---|
[0] | 1221 | |
---|
[1486] | 1222 | #if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX) |
---|
[523] | 1223 | if ( (grp = getgrnam(sock_grp)) == NULL ) { |
---|
| 1224 | ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno)); |
---|
| 1225 | } |
---|
[1486] | 1226 | #endif |
---|
| 1227 | #if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX) |
---|
[523] | 1228 | if ( sock_user || (setids & R_SETUID) ) { |
---|
| 1229 | if ( (pwd = getpwnam(sock_user)) == NULL ) { |
---|
| 1230 | ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno)); |
---|
| 1231 | } |
---|
| 1232 | } |
---|
[1486] | 1233 | #endif |
---|
[523] | 1234 | |
---|
[1516] | 1235 | #if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX) |
---|
[68] | 1236 | if ( *server == '/' ) { |
---|
[523] | 1237 | if ( grp ) { |
---|
[444] | 1238 | if ( pwd ) { |
---|
[1691] | 1239 | if ( chown(server, pwd->pw_uid, grp->gr_gid) == -1 ) |
---|
| 1240 | return 1; |
---|
[444] | 1241 | } else { |
---|
[1691] | 1242 | if ( chown(server, -1, grp->gr_gid) == -1 ) |
---|
| 1243 | return 1; |
---|
[444] | 1244 | } |
---|
[1753] | 1245 | #ifdef ROAR_HAVE_GETUID |
---|
[68] | 1246 | if ( getuid() == 0 ) |
---|
[1691] | 1247 | if ( chmod(server, S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP) == -1 ) |
---|
| 1248 | return 1; |
---|
[1753] | 1249 | #endif |
---|
[68] | 1250 | } |
---|
[60] | 1251 | } |
---|
[1486] | 1252 | #endif |
---|
[60] | 1253 | } |
---|
[1494] | 1254 | #endif |
---|
[60] | 1255 | |
---|
[0] | 1256 | if ( output_buffer_init(&sa) == -1 ) { |
---|
| 1257 | ROAR_ERR("Can not init output buffer!"); |
---|
| 1258 | return 1; |
---|
| 1259 | } |
---|
| 1260 | |
---|
[1145] | 1261 | if ( driver == NULL ) { |
---|
| 1262 | driver = "null"; |
---|
| 1263 | } else { |
---|
| 1264 | ROAR_WARN("Usage of old driver interface. use -o not -d!"); |
---|
| 1265 | } |
---|
| 1266 | |
---|
[0] | 1267 | if ( driver_open(&drvinst, &drvid, driver, device, &sa) == -1 ) { |
---|
| 1268 | ROAR_ERR("Can not open output driver!"); |
---|
| 1269 | return 1; |
---|
| 1270 | } |
---|
| 1271 | |
---|
[44] | 1272 | if ( samples_init() == -1 ) { |
---|
| 1273 | ROAR_ERR("Can not init samples!"); |
---|
| 1274 | return 1; |
---|
| 1275 | } |
---|
| 1276 | |
---|
| 1277 | |
---|
[1486] | 1278 | // we should handle this on microcontrollers, too. |
---|
[1753] | 1279 | #if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32) |
---|
[0] | 1280 | signal(SIGINT, on_sig_int); |
---|
[285] | 1281 | signal(SIGCHLD, on_sig_chld); |
---|
[2112] | 1282 | signal(SIGUSR1, on_sig_usr1); |
---|
[0] | 1283 | signal(SIGPIPE, SIG_IGN); // ignore broken pipes |
---|
[1486] | 1284 | #endif |
---|
[0] | 1285 | |
---|
[275] | 1286 | if ( realtime ) { |
---|
[278] | 1287 | #ifdef DEBUG |
---|
| 1288 | ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compiel without -DDEBUG"); |
---|
| 1289 | #endif |
---|
| 1290 | |
---|
[1486] | 1291 | #ifdef ROAR_HAVE_NICE |
---|
[275] | 1292 | errno = 0; |
---|
[276] | 1293 | nice(-5*realtime); // -5 for each --realtime |
---|
[1486] | 1294 | if ( errno ) { |
---|
| 1295 | ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno)); |
---|
| 1296 | } |
---|
| 1297 | #else |
---|
| 1298 | ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno)); |
---|
| 1299 | #endif |
---|
[277] | 1300 | /* |
---|
[276] | 1301 | #ifdef __linux__ |
---|
[277] | 1302 | if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 ) |
---|
| 1303 | ROAR_WARN("Can not set io priority: %s", strerror(errno)); |
---|
[276] | 1304 | #endif |
---|
[277] | 1305 | */ |
---|
[275] | 1306 | } |
---|
| 1307 | |
---|
[1486] | 1308 | #ifdef ROAR_HAVE_SETGID |
---|
[444] | 1309 | if ( setids & R_SETGID ) { |
---|
| 1310 | if ( setgroups(0, (const gid_t *) NULL) == -1 ) { |
---|
| 1311 | ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno)); |
---|
| 1312 | } |
---|
[523] | 1313 | if ( !grp || setgid(grp->gr_gid) == -1 ) { |
---|
[444] | 1314 | ROAR_ERR("Can not set GroupID: %s", strerror(errno)); |
---|
| 1315 | } |
---|
| 1316 | } |
---|
[1486] | 1317 | #endif |
---|
[444] | 1318 | |
---|
[0] | 1319 | |
---|
[39] | 1320 | clients_set_pid(g_self_client, getpid()); |
---|
[1753] | 1321 | #ifdef ROAR_HAVE_GETUID |
---|
[440] | 1322 | clients_set_uid(g_self_client, getuid()); |
---|
[1753] | 1323 | #endif |
---|
| 1324 | #ifdef ROAR_HAVE_GETGID |
---|
[440] | 1325 | clients_set_gid(g_self_client, getgid()); |
---|
[1753] | 1326 | #endif |
---|
[39] | 1327 | clients_get(g_self_client, &self); |
---|
[37] | 1328 | |
---|
[39] | 1329 | if ( self == NULL ) { |
---|
| 1330 | ROAR_ERR("Can not get self client!"); |
---|
| 1331 | return 1; |
---|
| 1332 | } |
---|
| 1333 | |
---|
[775] | 1334 | strcpy(self->name, "RoarAudio daemon internal"); |
---|
[68] | 1335 | |
---|
[1486] | 1336 | #ifdef ROAR_HAVE_FORK |
---|
[775] | 1337 | if ( daemon ) { |
---|
[68] | 1338 | close(ROAR_STDIN ); |
---|
| 1339 | close(ROAR_STDOUT); |
---|
| 1340 | close(ROAR_STDERR); |
---|
[1753] | 1341 | |
---|
[68] | 1342 | if ( fork() ) |
---|
[1486] | 1343 | ROAR_U_EXIT(0); |
---|
[1753] | 1344 | |
---|
| 1345 | #ifdef ROAR_HAVE_SETSID |
---|
| 1346 | setsid(); |
---|
| 1347 | #endif |
---|
[1046] | 1348 | clients_set_pid(g_self_client, getpid()); // reset pid as it changed |
---|
[68] | 1349 | } |
---|
[1486] | 1350 | #endif |
---|
[68] | 1351 | |
---|
[2104] | 1352 | #ifdef SUPPORT_PIDFILE |
---|
[2106] | 1353 | if ( pidfile != NULL ) { |
---|
| 1354 | if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY|O_CREAT, 0644) == -1 ) { |
---|
| 1355 | ROAR_ERR("Can not write pidfile: %s", pidfile); |
---|
| 1356 | } else { |
---|
| 1357 | roar_vio_printf(&pidfile_vio, "%i\n", getpid()); |
---|
| 1358 | roar_vio_close(&pidfile_vio); |
---|
| 1359 | } |
---|
[2104] | 1360 | } |
---|
| 1361 | #endif |
---|
| 1362 | |
---|
[1486] | 1363 | #ifdef ROAR_HAVE_CHROOT |
---|
[444] | 1364 | if (chrootdir) { |
---|
| 1365 | if ( chroot(chrootdir) == -1 ) { |
---|
| 1366 | ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno)); |
---|
| 1367 | return 2; |
---|
| 1368 | } |
---|
| 1369 | if ( chdir("/") == -1 ) { |
---|
| 1370 | ROAR_ERR("Can not chdir to /: %s", strerror(errno)); |
---|
| 1371 | return 2; |
---|
| 1372 | } |
---|
| 1373 | } |
---|
[1486] | 1374 | #endif |
---|
[444] | 1375 | |
---|
[1486] | 1376 | #ifdef ROAR_HAVE_SETUID |
---|
[444] | 1377 | if ( setids & R_SETUID ) { |
---|
| 1378 | if ( !pwd || setuid(pwd->pw_uid) == -1 ) { |
---|
| 1379 | ROAR_ERR("Can not set UserID: %s", strerror(errno)); |
---|
| 1380 | return 3; |
---|
| 1381 | } |
---|
[1753] | 1382 | #ifdef ROAR_HAVE_GETUID |
---|
[444] | 1383 | clients_set_uid(g_self_client, getuid()); |
---|
[1753] | 1384 | #endif |
---|
[444] | 1385 | } |
---|
[1486] | 1386 | #endif |
---|
[444] | 1387 | |
---|
[1993] | 1388 | // Register with OpenSLP: |
---|
[2028] | 1389 | #ifdef ROAR_HAVE_LIBSLP |
---|
[1993] | 1390 | if ( reg_slp ) { |
---|
| 1391 | register_slp(0, server); |
---|
| 1392 | } |
---|
[2028] | 1393 | #endif |
---|
[1993] | 1394 | |
---|
[0] | 1395 | // start main loop... |
---|
[905] | 1396 | main_loop(drvid, drvinst, &sa, sysclocksync); |
---|
[0] | 1397 | |
---|
| 1398 | // clean up. |
---|
| 1399 | clean_quit_prep(); |
---|
| 1400 | driver_close(drvinst, drvid); |
---|
| 1401 | output_buffer_free(); |
---|
| 1402 | |
---|
| 1403 | return 0; |
---|
| 1404 | } |
---|
| 1405 | |
---|
[574] | 1406 | void cleanup_listen_socket (int terminate) { |
---|
[1993] | 1407 | // Deregister from SLP: |
---|
[2028] | 1408 | #ifdef ROAR_HAVE_LIBSLP |
---|
[1993] | 1409 | register_slp(1, NULL); |
---|
[2028] | 1410 | #endif |
---|
[580] | 1411 | |
---|
[1494] | 1412 | #ifdef ROAR_SUPPORT_LISTEN |
---|
[580] | 1413 | if ( g_listen_socket != -1 ) { |
---|
[1486] | 1414 | #ifdef ROAR_HAVE_IO_POSIX |
---|
[580] | 1415 | close(g_listen_socket); |
---|
[1486] | 1416 | #endif // #else is useless because we are in void context. |
---|
[60] | 1417 | |
---|
[580] | 1418 | g_listen_socket = -1; |
---|
[576] | 1419 | |
---|
[1486] | 1420 | #ifdef ROAR_HAVE_UNIX |
---|
[580] | 1421 | if ( *server == '/' ) |
---|
| 1422 | unlink(server); |
---|
[1486] | 1423 | #endif |
---|
[580] | 1424 | } |
---|
[60] | 1425 | |
---|
[1494] | 1426 | #endif |
---|
| 1427 | |
---|
[574] | 1428 | if ( terminate ) |
---|
| 1429 | g_terminate = 1; |
---|
| 1430 | } |
---|
| 1431 | |
---|
| 1432 | void clean_quit_prep (void) { |
---|
| 1433 | cleanup_listen_socket(0); |
---|
[60] | 1434 | |
---|
[2485] | 1435 | #ifndef ROAR_WITHOUT_DCOMP_SOURCES |
---|
[0] | 1436 | sources_free(); |
---|
[2485] | 1437 | #endif |
---|
[0] | 1438 | streams_free(); |
---|
| 1439 | clients_free(); |
---|
[2489] | 1440 | #ifndef ROAR_WITHOUT_DCOMP_SSYNTH |
---|
[2451] | 1441 | ssynth_free(); |
---|
[2489] | 1442 | #endif |
---|
[2487] | 1443 | #ifndef ROAR_WITHOUT_DCOMP_CB |
---|
[282] | 1444 | midi_cb_stop(); // stop console beep |
---|
[2487] | 1445 | #endif |
---|
[2500] | 1446 | #ifndef ROAR_WITHOUT_DCOMP_MIDI |
---|
[281] | 1447 | midi_free(); |
---|
[2500] | 1448 | #endif |
---|
[2494] | 1449 | #ifndef ROAR_WITHOUT_DCOMP_LIGHT |
---|
[1819] | 1450 | light_free(); |
---|
[2494] | 1451 | #endif |
---|
[2104] | 1452 | |
---|
| 1453 | #ifdef SUPPORT_PIDFILE |
---|
| 1454 | if ( pidfile != NULL ) |
---|
| 1455 | unlink(pidfile); |
---|
| 1456 | #endif |
---|
[0] | 1457 | } |
---|
| 1458 | |
---|
| 1459 | void clean_quit (void) { |
---|
| 1460 | clean_quit_prep(); |
---|
| 1461 | // driver_close(drvinst, drvid); |
---|
| 1462 | // output_buffer_free(); |
---|
| 1463 | exit(0); |
---|
| 1464 | } |
---|
| 1465 | |
---|
| 1466 | //ll |
---|