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source: roaraudio/roard/roard.c @ 4846:58d1d4cb7602

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Last change on this file since 4846:58d1d4cb7602 was 4846:58d1d4cb7602, checked in by phi, 13 years ago
Auto select a stream if no stream has sync flag. (Closes: #30)
File size: 82.2 KB

Line
1	//roard.c:
2
3	/*
4	* Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2011
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, 51 Franklin Street, Fifth Floor,
22	* Boston, MA 02110-1301, USA.
23	*
24	*/
25
26	#include "roard.h"
27
28	enum action {
29	START,
30	STOP,
31	RESTART,
32	RESTART_RETRY,
33	SHUTDOWN
34	};
35
36	enum af_mode {
37	AF_MODE_NONE,
38	AF_MODE_LOAD,
39	AF_MODE_GEN
40	};
41
42	#ifdef ROAR_SUPPORT_LISTEN
43	char * server[ROAR_MAX_LISTEN_SOCKETS];
44	#endif
45
46	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_FS_POSIX)
47	#define SUPPORT_PIDFILE
48	char * pidfile = NULL;
49	#endif
50
51	#if defined(ROAR_HAVE_SETGID) \|\| defined(ROAR_HAVE_SETUID)
52	int setids = 0;
53	#endif
54
55	#ifdef ROAR_HAVE_LIBX11
56	char * x11display = NULL;
57	#endif
58
59	int add_output (char * drv, char * dev, char * opts, int prim, int count);
60
61	void dbg_notify_cb(struct roar_notify_core * core, struct roar_event * event, void * userdata) {
62	char buf[1024] = "";
63	char estr[1024] = "/* ROAR_??? */";
64	char ttstr[1024] = "/* ROAR_OT_??? */";
65	const char * ttname;
66	uint32_t ev = ROAR_EVENT_GET_TYPE(event);
67	int i;
68
69	ttname = roar_ot2str(event->target_type);
70	if ( ttname != NULL ) {
71	snprintf(ttstr, sizeof(ttstr)-1, "/* ROAR_OT_%s */", ttname);
72	buf[sizeof(ttstr)-1] = 0;
73	for (i = 0; ttstr[i] != 0; i++)
74	if ( islower(ttstr[i]) )
75	ttstr[i] = toupper(ttstr[i]);
76	}
77
78	if ( ev == ROAR_NOTIFY_SPECIAL ) {
79	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_SPECIAL */");
80	} else if ( ROAR_NOTIFY_IS_CMD(ev) ) {
81	if ( command_get_name(ROAR_NOTIFY_EVENT2CMD(ev), &ttname) == -1 ) {
82	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(%i) */", ROAR_NOTIFY_EVENT2CMD(ev));
83	} else {
84	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(ROAR_CMD_%s) */", ttname);
85	for (i = 0; estr[i] != 0; i++)
86	if ( islower(estr[i]) )
87	estr[i] = toupper(estr[i]);
88	}
89	} else if ( ROAR_NOTIFY_IS_EGRP(ev) ) {
90	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_EGRP2EVENT(%i) */", ROAR_NOTIFY_EVENT2EGRP(ev));
91	} else if ( ROAR_NOTIFY_IS_OE(ev) ) {
92	switch (ev) {
93	// OE basics:
94	case ROAR_OE_BASICS_CHANGE_STATE:
95	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_STATE */");
96	break;
97	case ROAR_OE_BASICS_CHANGE_FLAGS:
98	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_FLAGS */");
99	break;
100	case ROAR_OE_BASICS_NEW:
101	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_NEW */");
102	break;
103	case ROAR_OE_BASICS_DELETE:
104	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_DELETE */");
105	break;
106	// OE Streams:
107	case ROAR_OE_STREAM_CHANGE_VOLUME:
108	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_CHANGE_VOLUME */");
109	break;
110	case ROAR_OE_STREAM_XRUN:
111	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_XRUN */");
112	break;
113	case ROAR_OE_STREAM_META_UPDATE:
114	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_META_UPDATE */");
115	break;
116	// OE Default:
117	default:
118	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_OE2EVENT(%i) */", ROAR_NOTIFY_EVENT2OE(ev));
119	break;
120	}
121	} else if ( ROAR_NOTIFY_IS_USER(ev) ) {
122	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_USER2EVENT(%i) */", ROAR_NOTIFY_EVENT2USER(ev));
123	}
124
125	buf[sizeof(estr)-1] = 0;
126
127	if ( event->flags & ROAR_EVENT_FLAG_PROXYEVENT ) {
128	snprintf(buf, sizeof(buf)-1, ".event_proxy=0x%.8x%s, ", (int)event->event_proxy, estr);
129	buf[sizeof(buf)-1] = 0;
130	}
131
132	ROAR_INFO("dbg_notify_cb(core=%p, event=%p{.flags=0x%.8x, event=0x%.8x%s, %s.emitter=%i, .target=%i, .target_type=%i%s, .arg0=%i, .arg1=%i, .arg2=%p}, userdata=%p) = (void)",
133	0 /* always print: minlevel = 0 */,
134	core, event,
135	(int)event->flags,
136	(int)event->event,
137	(event->flags & ROAR_EVENT_FLAG_PROXYEVENT ? "" : estr),
138	buf,
139	event->emitter,
140	event->target,
141	event->target_type,
142	ttstr,
143	event->arg0,
144	event->arg1,
145	event->arg2,
146	userdata);
147	}
148
149	void dbg_notify_cb_register (void) {
150	struct roar_event event;
151
152	memset(&event, 0, sizeof(event));
153
154	event.event = ROAR_EGRP_ANY_EVENT;
155
156	event.emitter = -1;
157	event.target = -1;
158	event.target_type = -1;
159
160	roar_notify_core_subscribe(NULL, &event, dbg_notify_cb, NULL);
161	}
162
163	#ifdef ROAR_HAVE_MAIN_ARGS
164	void usage (void) {
165	printf("Usage: roard [OPTIONS]...\n\n");
166
167	printf("Misc Options:\n\n");
168	printf(
169	" --daemon - Bring the server into background after init\n"
170	" --verbose - Be more verbose, can be used multiple times\n"
171	" --terminate - Terminate after last client quited\n"
172	" --start - No op parameter (starting roard is default operation)\n"
173	" --restart - Trys to stop an old instance and start a new with new settings\n"
174	" --stop - Stops a running roard (provide --pidfile!)\n"
175	" --shutdown - Terminates a running roard (provide --pidfile!)\n"
176	" --realtime - Trys to get realtime priority,\n"
177	" give multible times for being more realtime\n"
178	" --memlock LEVEL - Set default memory locking level to LEVEL\n"
179	" --chroot DIR - chroots to the given dir\n"
180	" --setgid - GroupID to the audio group as specified via -G\n"
181	" --setuid - UserID to the audio user as specified via -U\n"
182	" --sysclocksync - calculate exact sample rate using the system clock\n"
183	" --location LOC - Set lion readable location of server\n"
184	" --description DESC - Set lion readable description of server\n"
185	#ifdef SUPPORT_PIDFILE
186	" --pidfile PIDFILE - Write a pidfile at PIDFILE\n"
187	#endif
188	#ifdef ROAR_HAVE_SYSLOG
189	" --log-syslog - Log Warnings, Errors, ... to syslog\n"
190	#endif
191	);
192
193	printf("\nAuth Options:\n\n");
194	printf(
195	" --guest-acclev ACCLEV - Sets the access level for guest access to ACCLEV\n"
196	" --trust-acclev ACCLEV - Sets the access level for trust-authed\n"
197	" connections to ACCLEV\n"
198	" --trust-root - Trust root user\n"
199	" --no-trust-root - Don't trust root user\n"
200	" --authfile-gen FILE - Generate an new authfile\n"
201	" --authfile-load FILE - Load an authfile\n"
202	" --authfile-type TYPE - Type of authfile\n"
203	" --authfile-acclev ACCLEV\n"
204	" - Sets the access level for authfile\n"
205	" --new-authfile - Parameters for new authfile follow\n"
206	);
207
208	printf("\nPlugin Options:\n\n");
209	printf(
210	" --plugin-load FILE - Load plugin FILE\n"
211	);
212
213	printf("\nAudio Options:\n\n");
214	printf(
215	" -R --rate RATE - Set server rate\n"
216	" -B --bits BITS - Set server bits\n"
217	" -C --chans CHANNELS - Set server channels\n"
218	" --aiprofile PROFILE - Use the given audio profile\n"
219	);
220
221	printf("\nStream Options:\n\n");
222	printf(
223	" --stream-flags D=F - Set default flags for stream directions\n"
224	" D is the stream direction and F is a comma separated\n"
225	" list of flags in form +flag or -flag to set or unset\n"
226	" a flag as default or remove it from the default\n"
227	);
228
229	printf("\nOutput Options:\n\n");
230	printf(" -o --odriver DRV - Set the driver, use '--list-driver' to get a list\n");
231	printf(" -O --odevice DEV - Set the device\n");
232	printf(" -oO OPTS - Set output options\n");
233	printf(" -oN - Adds another output\n");
234	printf(" -oP - Mark output as primary\n");
235	#ifdef ROAR_DRIVER_DEFAULT
236	printf(" --list-driver - List all drivers (default driver: %s)\n", ROAR_DRIVER_DEFAULT);
237	#else
238	printf(" --list-driver - List all drivers (default driver: (autodetect))\n");
239	#endif
240
241	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
242	printf("\nSource Options:\n\n");
243	printf(" -s --source DRV - Use DRV as input driver\n"
244	" -S DEV - Use DEV as input device\n"
245	" -sO OPTS - Use OPTS as input options\n"
246	" -sN - Adds another source\n"
247	" -sP - Make souce as primary\n"
248	);
249	printf(" --list-sources - List all sources\n");
250	#endif
251
252	#ifndef ROAR_WITHOUT_DCOMP_MIXER
253	printf("\nHardware Mixer Options:\n\n");
254	printf(" -m --mixer DRV - Use DRV as mixer driver\n"
255	" -M DEV - Use DEV as mixer device\n"
256	" -mO OPTS - Use OPTS as mixer options\n"
257	" -mN - Adds another mixer\n"
258	" -mP - Make mixer as primary\n"
259	);
260	printf(" --list-mixers - List all mixers\n");
261	#endif
262
263	printf("\nCodec Filter Options:\n\n");
264	printf(" --list-cf - List all codec filter\n"
265	);
266
267	#ifndef ROAR_WITHOUT_DCOMP_MIDI
268	printf("\nMIDI Options:\n\n");
269	printf(" --midi-no-console - Disable console based MIDI synth\n"
270	" --midi-console-enable - Enables the console based MIDI synth\n"
271	" --midi-console DEV - Set device for MIDI console\n"
272	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
273	" --ssynth-enable - Enable simple software synth\n"
274	" --ssynth-disable - Disable simple software synth\n"
275	#endif
276	);
277	#endif
278
279	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
280	printf("\nLight Control Options:\n\n");
281	printf(" --light-channels NUM - Sets the number of channels for Light control (default: %i)\n",
282	LIGHT_CHANNELS_DEFAULT
283	);
284	#endif
285
286	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
287	printf("\nRadio Data and Transmitter Control System Options:\n\n");
288	printf(" --rds-pi PI - Sets the RDS Programme Identification (PI)\n"
289	" --rds-ps PS - Sets the RDS Programme Service Name (PS)\n"
290	" --rds-pty PTY - Sets the RDS Programme Type (PTY)\n"
291	" --rds-tp - Sets the RDS Traffic Programme (TP) flag\n"
292	" --rds-ct - Enables sending of RDS Clock Time (CT)\n"
293	);
294	#endif
295
296	#ifdef ROAR_HAVE_LIBX11
297	printf("\nX11 Options:\n\n");
298	printf(
299	" --x11-display DISPLAY - Set display for X11\n"
300	" --display DISPLAY - Set display for X11\n"
301	);
302	#endif
303
304	printf("\nServer Options:\n\n");
305	printf(" -t --tcp - Use TCP listen socket\n"
306	#ifdef ROAR_HAVE_UNIX
307	" -u --unix - Use UNIX Domain listen socket (default)\n"
308	#endif
309	#ifdef ROAR_HAVE_LIBDNET
310	" -n --decnet - use DECnet listen socket\n"
311	#endif
312	" -4 - Use IPv4 connections (implies -t)\n"
313	#ifdef AF_INET6
314	" -6 - Use IPv6 connections (implies -t)\n"
315	#endif
316	#ifdef IPV6_ADDRFORM
317	" -64 - Try to downgrade sockets from IPv6 into IPv4,\n"
318	" this is normaly not useful.\n"
319	#endif
320	" -p --port - TCP Port to bind to\n"
321	" -b --bind - IP/Hostname to bind to\n"
322	" --sock - Filename for UNIX Domain Socket\n"
323	" --proto PROTO - Use PROTO as protocol on Socket\n"
324	" --proto-dir DIR - Set direction parameter for protocol\n"
325	" --proto-rate RATE - Set sample rate parameter for protocol\n"
326	" --proto-bits BITS - Set bits per sample parameter for protocol\n"
327	" --proto-codec E - Set codec parameter for protocol\n"
328	" --proto-chans C - Set number of channels parameter for protocol\n"
329	" --proto-aiprofile PROFILE\n"
330	" - Sets the audio profile for socket\n"
331	" --proto-profile P - Set profile for listen socket\n"
332	" --list-proto - List supported protocols\n"
333	" --list-profiles - List supported profiles for --proto-profile\n"
334	" --new-sock - Parameters for new socket follow\n"
335	#ifdef ROAR_HAVE_LIBSLP
336	" --slp - Enable OpenSLP support\n"
337	#endif
338	#ifdef ROAR_HAVE_LIBX11
339	" --x11 - Enable X11 support\n"
340	#endif
341	" --jumbo-mtu MTU - Sets the MTU for Jumbo Packets\n"
342	" -G GROUP - Sets the group for the UNIX Domain Socket, (default: %s)\n"
343	" You need the permissions to change the GID\n"
344	" -U USER - Sets the user for the UNIX Domain Socket, (default: do not set)\n"
345	" You need the permissions to change the UID (normaly only root has)\n"
346	" --no-listen - Do not listen for new clients\n"
347	" (only useful for relaing, impleys --terminate)\n"
348	" --client-fh - Comunicate with a client over this handle\n"
349	" (only useful for relaing)\n"
350	" --close-fh - Closes the given fh\n"
351	" --standby - Start in standby state\n"
352	" --auto-standby - Automatical goes into standby if there are no streams\n",
353	#ifdef ROAR_DEFAULT_SOCKGRP
354	ROAR_DEFAULT_SOCKGRP
355	#else
356	"(none)"
357	#endif
358	);
359	// printf("\n Options:\n\n");
360	printf("\n");
361	}
362
363	static void list_proto (void) {
364	printf(" Protocol Flag Subsys - Description\n");
365	printf("------------------------------------------------------\n");
366	printf(" roar WM LRX - RoarAudio native protocol\n");
367	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
368	printf(" esd W - EsounD emulation\n");
369	#endif
370	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
371	printf(" simple WM LRX - PulseAudio simple protocol\n");
372	#endif
373	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
374	printf(" rsound W - RSound emulation\n");
375	#endif
376	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
377	printf(" rplay W - RPlay emulation\n");
378	#endif
379	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
380	printf(" gopher - The Internet Gopher Protocol\n");
381	#endif
382	}
383
384	#endif
385
386	#define _pmsg(format, args...) roar_debug_msg(type, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
387	#define _pmsgc(group, counter, name) _pmsg(" Counter %-10s: %llu", (name), (long long unsigned int)counters_get(group, counter))
388	void counters_print(int type, int force) {
389	if ( type != ROAR_DEBUG_TYPE_INFO \|\| force \|\| (ROAR_DBG_INFOVAR) >= ROAR_DBG_INFO_INFO ) {
390	_pmsg("--- Counter Listing ---");
391	_pmsg(" Current:");
392	_pmsgc(cur, clients, "Clients");
393	_pmsgc(cur, streams, "Streams");
394	_pmsg(" Total:");
395	_pmsgc(sum, clients, "Clients");
396	_pmsgc(sum, streams, "Streams");
397	_pmsg("--- End of Counter Listing ---");
398	}
399	}
400	#undef _pmsgc
401	#undef _pmsg
402
403	int restart_server (char * server, int terminate) {
404	struct roar_connection con;
405	#ifdef ROAR_HAVE_KILL
406	char buf[80];
407	ssize_t l;
408	struct roar_vio_calls fh;
409	pid_t pid;
410	int ok;
411
412	ROAR_INFO("restart_server(server='%s', terminate=%i): trying to restart server", ROAR_DBG_INFO_INFO, server, terminate);
413
414	if ( pidfile != NULL ) {
415	if ( roar_vio_open_file(&fh, pidfile, O_RDONLY, 0644) == -1 ) {
416	ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile);
417	} else {
418	l = roar_vio_read(&fh, buf, 80);
419	roar_vio_close(&fh);
420	if ( l > 0 ) {
421	buf[l-1] = 0;
422	buf[79] = 0;
423	pid = atoi(buf);
424	if ( terminate ) {
425	ok = kill(pid, SIGUSR1);
426	} else {
427	ok = kill(pid, SIGINT);
428	}
429	if ( ok == 0 ) {
430	return 0;
431	} else {
432	ROAR_WARN("restart_server(*): Can not kill roard by pidfile");
433	}
434	} else {
435	ROAR_WARN("restart_server(*): Can not find a PID in the pidfile");
436	}
437	}
438	}
439	#endif
440
441	if ( roar_simple_connect(&con, server, "roard") == -1 ) {
442	return -1;
443	}
444
445	if ( roar_terminate(&con, terminate) == -1 ) {
446	return -1;
447	}
448
449	return roar_disconnect(&con);
450	}
451
452	#define R_SETUID 1
453	#define R_SETGID 2
454
455	int init_config (void) {
456	int i;
457
458	memset(g_config, 0, sizeof(struct roard_config));
459
460	for (i = 0; i < ROAR_DIR_DIRIDS; i++) {
461	g_config->streams[i].mixer_channels = 1;
462	g_config->streams[i].mixer.rpg_mul = 1;
463	g_config->streams[i].mixer.rpg_div = 1;
464	g_config->streams[i].mixer.scale = 65535;
465	g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale;
466	}
467
468	g_config->streams[ROAR_DIR_PLAY ].flags = ROAR_FLAG_META;
469	g_config->streams[ROAR_DIR_OUTPUT ].flags = ROAR_FLAG_PASSMIXER;
470	g_config->streams[ROAR_DIR_FILTER ].flags = ROAR_FLAG_SYNC;
471	g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC;
472	g_config->streams[ROAR_DIR_BIDIR ].flags = ROAR_FLAG_ANTIECHO;
473
474	g_config->location = CONF_DEF_STRING;
475	g_config->description = CONF_DEF_STRING;
476
477	g_config->memlock_level = -1;
478
479	return 0;
480	}
481
482	#ifdef ROAR_SUPPORT_LISTEN
483	int init_listening (void) {
484	int i;
485
486	memset(g_listen, 0, sizeof(g_listen));
487
488	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
489	g_listen[i].proto = ROAR_PROTO_ROARAUDIO;
490	server[i] = NULL;
491	}
492
493	return 0;
494	}
495
496	int get_listen(struct roard_listen sock, char * sockname) {
497	int i;
498
499	if ( sock == NULL )
500	return -1;
501
502	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
503	if ( ! g_listen[i].used ) {
504	server[i] = NULL;
505	*sock = &(g_listen[i]);
506
507	if ( sockname != NULL )
508	*sockname = &(server[i]);
509
510	return 0;
511	}
512	}
513
514	return -1;
515	}
516
517	#ifdef ROAR_SUPPORT_LISTEN
518	static struct _listen_profile {
519	const char * name;
520	int type;
521	int port;
522	const char * sockaddr;
523	int proto;
524	int dir;
525	const char * aiprofile;
526	const char * desc;
527	} _g_listen_profiles[] = {
528	// RoarAudio:
529	#ifdef ROAR_HAVE_UNIX
530	{"roar-usock", ROAR_SOCKET_TYPE_UNIX, 0, "~/" ROAR_DEFAULT_SOCK_USER,
531	ROAR_PROTO_ROARAUDIO, -1, NULL,
532	"RoarAudio default user profile"},
533	{"roar-gsock", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_SOCK_GLOBAL,
534	ROAR_PROTO_ROARAUDIO, -1, NULL,
535	"RoarAudio default global profile"},
536	#endif
537	#ifdef ROAR_HAVE_IPV4
538	{"roar-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
539	ROAR_PROTO_ROARAUDIO, -1, NULL,
540	"RoarAudio local TCP profile"},
541	{"roar-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
542	ROAR_PROTO_ROARAUDIO, -1, NULL,
543	"RoarAudio network TCP profile"},
544	#endif
545	#ifdef ROAR_HAVE_IPV6
546	{"roar-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
547	ROAR_PROTO_ROARAUDIO, -1, NULL,
548	"RoarAudio local TCP profile"},
549	{"roar-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
550	ROAR_PROTO_ROARAUDIO, -1, NULL,
551	"RoarAudio network TCP profile"},
552	#endif
553	#ifdef ROAR_HAVE_LIBDNET
554	{"roar-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_LISTEN_OBJECT,
555	ROAR_PROTO_ROARAUDIO, -1, NULL,
556	"RoarAudio default DECnet"},
557	#endif
558	#ifdef ROAR_HAVE_UNIX
559	{"roar-abstract", ROAR_SOCKET_TYPE_UNKNOWN, 0, "+abstract", ROAR_PROTO_ROARAUDIO, -1, NULL,
560	"RoarAudio abstract namespace profile"},
561	#endif
562
563	// EsounD:
564	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
565	#ifdef ROAR_HAVE_UNIX
566	{"esd-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_ESD_GSOCK,
567	ROAR_PROTO_ESOUND, -1, NULL,
568	"EsounD default local profile"},
569	#endif
570	#ifdef ROAR_HAVE_IPV4
571	{"esd-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
572	ROAR_PROTO_ESOUND, -1, NULL,
573	"EsounD local TCP profile"},
574	{"esd-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
575	ROAR_PROTO_ESOUND, -1, NULL,
576	"EsounD network TCP profile"},
577	#endif
578	#ifdef ROAR_HAVE_IPV6
579	{"esd-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_LOCALHOST,
580	ROAR_PROTO_ESOUND, -1, NULL,
581	"EsounD local TCP profile"},
582	{"esd-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_ANYHOST,
583	ROAR_PROTO_ESOUND, -1, NULL,
584	"EsounD network TCP profile"},
585	#endif
586	#endif
587
588	// RSound:
589	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
590	#ifdef ROAR_HAVE_UNIX
591	{"rsound-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_RSOUND_GSOCK,
592	ROAR_PROTO_RSOUND, -1, NULL,
593	"RSound default local profile"},
594	#endif
595	#ifdef ROAR_HAVE_IPV4
596	{"rsound-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
597	ROAR_PROTO_RSOUND, -1, NULL,
598	"RSound local TCP profile"},
599	{"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
600	ROAR_PROTO_RSOUND, -1, NULL,
601	"RSound network TCP profile"},
602	#endif
603	#ifdef ROAR_HAVE_IPV6
604	{"rsound-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_LOCALHOST,
605	ROAR_PROTO_RSOUND, -1, NULL,
606	"RSound local TCP profile"},
607	{"rsound-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_ANYHOST,
608	ROAR_PROTO_RSOUND, -1, NULL,
609	"RSound network TCP profile"},
610	#endif
611	#ifdef ROAR_HAVE_LIBDNET
612	{"rsound-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_RSOUND_OBJECT,
613	ROAR_PROTO_RSOUND, -1, NULL,
614	"RSound DECnet profile"},
615	#endif
616	#endif
617
618	// PulseAudio Simple:
619	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
620	#ifdef ROAR_HAVE_IPV4
621	{"pas-play-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
622	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
623	"PulseAudio Simple TCP play profile"},
624	{"pas-mon-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
625	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
626	"PulseAudio Simple TCP monitor profile"},
627	#endif
628	#ifdef ROAR_HAVE_IPV6
629	{"pas-play-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
630	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
631	"PulseAudio Simple TCP play profile"},
632	{"pas-mon-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
633	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
634	"PulseAudio Simple TCP monitor profile"},
635	#endif
636	#endif
637
638	// RPlay:
639	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
640	#ifdef ROAR_HAVE_IPV4
641	{"rplay-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
642	ROAR_PROTO_RPLAY, -1, NULL,
643	"RPlay local TCP profile"},
644	{"rplay-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
645	ROAR_PROTO_RPLAY, -1, NULL,
646	"RPlay network TCP profile"},
647	#endif
648	#ifdef ROAR_HAVE_IPV6
649	{"rplay-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_LOCALHOST,
650	ROAR_PROTO_RPLAY, -1, NULL,
651	"RPlay local TCP profile"},
652	{"rplay-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_ANYHOST,
653	ROAR_PROTO_RPLAY, -1, NULL,
654	"RPlay network TCP profile"},
655	#endif
656	#endif
657
658	// Gopher:
659	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
660	#ifdef ROAR_HAVE_IPV4
661	{"gopher-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST,
662	ROAR_PROTO_GOPHER, -1, NULL,
663	"Gopher local TCP profile"},
664	{"gopher-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST,
665	ROAR_PROTO_GOPHER, -1, NULL,
666	"Gopher network TCP profile"},
667	#endif
668	#ifdef ROAR_HAVE_IPV6
669	{"gopher-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_LOCALHOST,
670	ROAR_PROTO_GOPHER, -1, NULL,
671	"Gopher local TCP profile"},
672	{"gopher-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_ANYHOST,
673	ROAR_PROTO_GOPHER, -1, NULL,
674	"Gopher network TCP profile"},
675	#endif
676	#endif
677
678	// End of List:
679	{NULL, -1, -1, NULL, -1, -1, NULL, NULL}
680	};
681
682	void listen_listen_profiles (void) {
683	struct _listen_profile * p;
684	char * type;
685	int i;
686	char port[8];
687
688	printf("Name Type Address Port Protocol Dir Audio Profile - Description\n");
689	printf("-------------------------------------------------------------------------------------------------\n");
690	//roar-tcp-pub 0.0.0.0 16002 RoarAudio unknown (null) - (null)
691
692	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
693	switch (p->type) {
694	case ROAR_SOCKET_TYPE_UNIX: type = "UNIX"; break;
695	case ROAR_SOCKET_TYPE_TCP: type = "TCP"; break;
696	case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break;
697	case ROAR_SOCKET_TYPE_TCP6: type = "TCP6"; break;
698	default:
699	type = "unknown";
700	break;
701	}
702
703	if ( p->port ) {
704	snprintf(port, sizeof(port)-1, "%i", p->port);
705	port[sizeof(port)-1] = 0;
706	} else {
707	strcpy(port, "(none)");
708	}
709
710	printf("%-15s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n",
711	p->name,
712	type,
713	p->sockaddr, port,
714	roar_proto2str(p->proto),
715	p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile,
716	p->desc == NULL ? "" : p->desc);
717	}
718	}
719
720	int get_listen_profile (const char * name,
721	int * port, char ** sockaddr, int * type,
722	int * proto,
723	int * dir, struct roar_audio_info * info) {
724	static char buf[1024];
725	struct _listen_profile * p;
726	int i;
727
728	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
729	if ( !strcasecmp(p->name, name) ) {
730	*port = p->port;
731
732	if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) {
733	roar_env_render_path_r(buf, sizeof(buf), p->sockaddr);
734	} else {
735	strncpy(buf, p->sockaddr, sizeof(buf));
736	}
737	*sockaddr = buf;
738	*type = p->type;
739
740	*proto = p->proto;
741	*dir = p->dir;
742
743	if ( p->aiprofile != NULL ) {
744	if ( roar_profile2info(info, p->aiprofile) == -1 ) {
745	ROAR_ERR("Unknown audio profile: %s", p->aiprofile);
746	return -1;
747	}
748	}
749	return 0;
750	}
751	}
752
753	return -1;
754	}
755	#endif
756
757	int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) {
758	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
759	struct group * grp = NULL;
760	#endif
761	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
762	struct passwd * pwd = NULL;
763	#endif
764	#ifdef ROAR_HAVE_UNIX
765	char * env_roar_proxy_backup;
766	#endif
767	int sockid = -1;
768	#ifdef ROAR_HAVE_UNIX
769	int sock;
770	#endif
771	int i;
772
773	ROAR_INFO("add_listen(addr='%s', port=%i, sock_type=%i, user='%s', group='%s', proto=%s(%i), dir=%s(%i), info={.rate=%u, .bits=%u, .channels=%u, .codec=%s(%u)}): trying to add listen socket",
774	ROAR_DBG_INFO_INFO,
775	addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir,
776	info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec);
777
778	if ( *addr != 0 ) {
779	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
780	if ( ! g_listen[i].used ) {
781	sockid = i;
782	break;
783	}
784	}
785
786	if ( sockid == -1 )
787	return -1;
788
789	g_listen[sockid].proto = proto;
790
791	ROAR_DBG("add_listen(*): proto=0x%.4x", proto);
792
793	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
794	#ifdef ROAR_HAVE_UNIX
795	if ( *addr == '/' ) {
796	if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) {
797	env_roar_proxy_backup = strdup(env_roar_proxy_backup);
798	unsetenv("ROAR_PROXY");
799	}
800	if ( (sock = roar_socket_connect(addr, port)) != -1 ) {
801	close(sock);
802	ROAR_ERR("Can not open listen socket: Socket allready in use");
803	return -1;
804	} else {
805	unlink(addr);
806	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
807	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
808	return -1;
809	}
810	}
811	if ( env_roar_proxy_backup != NULL ) {
812	setenv("ROAR_PROXY", env_roar_proxy_backup, 0);
813	free(env_roar_proxy_backup);
814	}
815	#else
816	if (0) { // noop
817	#endif
818	} else {
819	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
820	return -1;
821	}
822	}
823
824	ROAR_DBG("add_listen(*) = ?");
825
826	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
827	if ( group != NULL ) {
828	if ( (grp = getgrnam(group)) == NULL ) {
829	ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno));
830	}
831	}
832	#endif
833
834	ROAR_DBG("add_listen(*) = ?");
835
836	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
837	if ( user ) {
838	if ( (pwd = getpwnam(user)) == NULL ) {
839	ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno));
840	}
841	}
842	#endif
843
844	ROAR_DBG("add_listen(*) = ?");
845
846	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX)
847	if ( *addr == '/' ) {
848	if ( grp \|\| pwd ) {
849	if ( chown(addr, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 )
850	return -1;
851	}
852	#ifdef ROAR_HAVE_GETUID
853	if ( grp ) {
854	if ( getuid() == 0 )
855	if ( chmod(addr, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IWGRP) == -1 )
856	return -1;
857	}
858	#endif
859	}
860	#endif
861	}
862
863	ROAR_DBG("add_listen(*) = ?");
864
865	// in case we opened the listening socket correctly.
866	if ( dir == -1 )
867	dir = ROAR_DIR_PLAY;
868
869	g_listen[sockid].inst.stpl.dir = dir;
870	memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info));
871
872	switch (dir) {
873	case ROAR_DIR_PLAY:
874	case ROAR_DIR_RECORD:
875	case ROAR_DIR_MONITOR:
876	case ROAR_DIR_FILTER:
877	case ROAR_DIR_BIDIR:
878	if ( !g_listen[sockid].inst.stpl.info.rate )
879	g_listen[sockid].inst.stpl.info.rate = g_sa->rate;
880
881	if ( !g_listen[sockid].inst.stpl.info.bits )
882	g_listen[sockid].inst.stpl.info.bits = g_sa->bits;
883
884	if ( !g_listen[sockid].inst.stpl.info.channels )
885	g_listen[sockid].inst.stpl.info.channels = g_sa->channels;
886
887	if ( !g_listen[sockid].inst.stpl.info.codec )
888	g_listen[sockid].inst.stpl.info.codec = g_sa->codec;
889	break;
890	}
891
892	g_listen[sockid].used = 1;
893	server[sockid] = addr;
894
895	return 0;
896	}
897	#endif
898
899	int update_stream_flags (char * str) {
900	int dir;
901	char * flags;
902	char * k;
903	int op;
904	int flag;
905
906	if ( (flags = strstr(str, "=")) == NULL )
907	return -1;
908
909	*flags = 0;
910	flags++;
911
912	if ( (dir = roar_str2dir(str)) == -1 )
913	return -1;
914
915	while (flags != NULL) {
916	k = flags;
917	flags = strstr(flags, ",");
918
919	if ( flags != NULL )
920	*(flags++) = 0;
921
922	switch (*k) {
923	case '+': k++; op = ROAR_SET_FLAG; break;
924	case '-': k++; op = ROAR_RESET_FLAG; break;
925	default:
926	op = ROAR_SET_FLAG;
927	}
928
929	flag = 0;
930
931	if ( !strcmp(k, "sync") ) {
932	flag = ROAR_FLAG_SYNC;
933	} else if ( !strcmp(k, "meta") ) {
934	flag = ROAR_FLAG_META;
935	} else if ( !strcmp(k, "cleanmeta") ) {
936	flag = ROAR_FLAG_CLEANMETA;
937	} else if ( !strcmp(k, "pause") ) {
938	flag = ROAR_FLAG_PAUSE;
939	} else if ( !strcmp(k, "mute") ) {
940	flag = ROAR_FLAG_MUTE;
941	} else if ( !strcmp(k, "antiecho") ) {
942	flag = ROAR_FLAG_ANTIECHO;
943	} else if ( !strcmp(k, "passmixer") ) {
944	flag = ROAR_FLAG_PASSMIXER;
945	} else if ( !strcmp(k, "recsource") ) {
946	flag = ROAR_FLAG_RECSOURCE;
947	} else {
948	return -1;
949	}
950
951	g_config->streams[dir].flags \|= flag;
952
953	if ( op == ROAR_RESET_FLAG )
954	g_config->streams[dir].flags -= flag;
955	}
956
957	return 0;
958	}
959
960	#ifdef ROAR_DRIVER_DEFAULT
961	#define add_default_output add_output
962	#else
963	int add_default_output (char * drv, char * dev, char * opts, int prim, int count) {
964	char * drvs[] = {
965	// operating system depended things:
966	#ifdef __OpenBSD__
967	/* OpenBSD use sndio natively, this check is discusses with upstream (See ML archive August 2010) */
968	"sndio",
969	#endif
970	// native and pseudo-native interfaces:
971	"oss", "alsa", "sndio", "wmm",
972	// sound libs:
973	"ao", "portaudio",
974	// other sound systems:
975	"esd", "rsound", "pulsesimple", "roar",
976	// specal buildins:
977	"sysclock", "null",
978	// terminator:
979	NULL
980	};
981	int i;
982	int ret;
983	int _alive;
984
985	if ( drv != NULL )
986	return add_output(drv, dev, opts, prim, count);
987
988	if ( dev != NULL ) {
989	ROAR_WARN("add_default_output(drv=(none), dev='%s', opts='%s', prim=%i, count=%i): It's not recommended to use device name without driver name.", dev, opts, prim, count);
990	}
991
992	for (i = 0; drvs[i] != NULL; i++) {
993	ROAR_INFO("add_default_output(*): trying driver %s", ROAR_DBG_INFO_INFO, drvs[i]);
994	_alive = alive; // save global alive setting
995
996	ret = add_output(drvs[i], dev, opts, prim, count);
997	if ( ret != -1 )
998	return ret;
999
1000	alive = _alive; // restore global alive setting
1001	ROAR_INFO("add_default_output(*): Driver %s faild to load", ROAR_DBG_INFO_VERBOSE, drvs[i]);
1002	}
1003
1004	return -1;
1005	}
1006	#endif
1007
1008	int add_output (char * drv, char * dev, char * opts, int prim, int count) {
1009	int stream;
1010	int default_flags;
1011	struct roar_stream * s;
1012	struct roar_stream_server * ss;
1013	char * k, * v;
1014	#ifdef ROAR_DRIVER_CODEC
1015	char * to_free = NULL;
1016	#endif
1017	int sync = 0, f_mmap = 0;
1018	int32_t blocks = -1, blocksize = -1;
1019	int dir = ROAR_DIR_OUTPUT;
1020	int error = 0;
1021	// DMX:
1022	int32_t channel = -1;
1023	int32_t universe = -1;
1024	uint16_t tu16;
1025	float q = -32e6;
1026
1027	ROAR_INFO("add_output(drv='%s', dev='%s', opts='%s', prim=%i, count=%i): trying to add output driver", ROAR_DBG_INFO_INFO, drv, dev, opts, prim, count);
1028
1029	if ( drv == NULL && count == 0 ) {
1030	#ifdef ROAR_DRIVER_DEFAULT
1031	drv = ROAR_DRIVER_DEFAULT;
1032	prim = 1;
1033	sync = 1;
1034
1035	#ifdef ROAR_DRIVER_CODEC
1036	if ( opts == NULL ) {
1037	opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC);
1038	}
1039	#endif
1040	#else
1041	ROAR_ERR("add_output(*): Can not find default driver");
1042	return -1;
1043	#endif
1044	}
1045
1046	if ( opts == NULL && count == 0 ) {
1047	default_flags = ROAR_FLAG_AUTOCONF\|ROAR_FLAG_RECSOURCE;
1048	sync = 1;
1049	prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1
1050	}
1051
1052	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1053
1054	if ( (stream = streams_new()) == -1 ) {
1055	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
1056	if ( prim ) alive = 0;
1057	return -1;
1058	}
1059
1060	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1061
1062	streams_get(stream, &ss);
1063	s = ROAR_STREAM(ss);
1064
1065	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1066
1067	memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1
1068
1069	s->pos_rel_id = -1;
1070	// s->info.codec = codec;
1071
1072	// seting default flags:
1073	streams_set_flag(stream, default_flags);
1074
1075	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1076
1077	if ( opts == NULL ) {
1078	k = NULL;
1079	} else {
1080	k = strtok(opts, ",");
1081	}
1082
1083	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s'): initial k='%s'(%p)", drv, dev, opts, k, k);
1084
1085	while (k != NULL) {
1086	// ROAR_WARN("add_output(*): opts: %s", k);
1087
1088	if ( (v = strstr(k, "=")) != NULL ) {
1089	*v++ = 0;
1090	}
1091
1092	ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v);
1093	if ( strcmp(k, "rate") == 0 ) {
1094	s->info.rate = atoi(v);
1095	} else if ( strcmp(k, "channels") == 0 ) {
1096	s->info.channels = atoi(v);
1097	} else if ( strcmp(k, "bits") == 0 ) {
1098	s->info.bits = atoi(v);
1099	} else if ( strcmp(k, "codec") == 0 ) {
1100	if ( (s->info.codec = roar_str2codec(v)) == -1 ) {
1101	ROAR_ERR("add_output(*): unknown codec '%s'", v);
1102	error++;
1103	}
1104	} else if ( strcmp(k, "q") == 0 ) {
1105	q = atof(v);
1106	} else if ( strcmp(k, "blocks") == 0 ) {
1107	blocks = atoi(v);
1108	} else if ( strcmp(k, "blocksize") == 0 ) {
1109	blocksize = atoi(v);
1110	} else if ( strcmp(k, "mmap") == 0 ) {
1111	f_mmap = 1;
1112	} else if ( strcmp(k, "subsystem") == 0 ) {
1113	if ( !strcasecmp(v, "wave") \|\| !strcasecmp(v, "waveform") ) {
1114	dir = ROAR_DIR_OUTPUT;
1115	#ifndef ROAR_WITHOUT_DCOMP_MIDI
1116	} else if ( !strcasecmp(v, "midi") ) {
1117	dir = ROAR_DIR_MIDI_OUT;
1118	#endif
1119	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1120	} else if ( !strcasecmp(v, "light") ) {
1121	dir = ROAR_DIR_LIGHT_OUT;
1122	#endif
1123	#ifndef ROAR_WITHOUT_DCOMP_RAW
1124	} else if ( !strcasecmp(v, "raw") ) {
1125	dir = ROAR_DIR_RAW_OUT;
1126	#endif
1127	} else if ( !strcasecmp(v, "complex") ) {
1128	dir = ROAR_DIR_COMPLEX_OUT;
1129	} else {
1130	ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k);
1131	error++;
1132	}
1133	// DMX:
1134	} else if ( strcmp(k, "channel") == 0 ) {
1135	channel = atoi(v);
1136	if ( channel < 0 \|\| channel > 65535 ) {
1137	ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel);
1138	channel = -1;
1139	error++;
1140	}
1141	} else if ( strcmp(k, "universe") == 0 ) {
1142	universe = atoi(v);
1143	if ( universe < 0 \|\| universe > 255 ) {
1144	ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe);
1145	universe = -1;
1146	error++;
1147	}
1148
1149	} else if ( strcmp(k, "name") == 0 ) {
1150	if ( streams_set_name(stream, v) == -1 ) {
1151	ROAR_ERR("add_output(*): Can not set Stream name");
1152	error++;
1153	}
1154
1155	} else if ( strcmp(k, "meta") == 0 ) {
1156	streams_set_flag(stream, ROAR_FLAG_META);
1157	} else if ( strcmp(k, "sync") == 0 ) {
1158	sync = 1;
1159	} else if ( strcmp(k, "primary") == 0 ) {
1160	prim = 1;
1161
1162	} else if ( strcmp(k, "cleanmeta") == 0 ) {
1163	streams_set_flag(stream, ROAR_FLAG_CLEANMETA);
1164	} else if ( strcmp(k, "autoconf") == 0 ) {
1165	streams_set_flag(stream, ROAR_FLAG_AUTOCONF);
1166	} else if ( strcmp(k, "recsource") == 0 ) {
1167	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
1168	} else if ( strcmp(k, "passmixer") == 0 ) {
1169	streams_set_flag(stream, ROAR_FLAG_PASSMIXER);
1170	} else if ( strcmp(k, "recsource") == 0 ) {
1171	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
1172	} else {
1173	ROAR_ERR("add_output(*): unknown option '%s'", k);
1174	error++;
1175	}
1176
1177	if ( error ) {
1178	streams_delete(stream);
1179	if ( prim ) alive = 0;
1180	#ifdef ROAR_DRIVER_CODEC
1181	if ( to_free != NULL )
1182	free(to_free);
1183	#endif
1184	return -1;
1185	}
1186
1187	k = strtok(NULL, ",");
1188	}
1189
1190	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1191
1192	// set audio info...
1193	switch (dir) {
1194	case ROAR_DIR_LIGHT_OUT:
1195	switch (s->info.codec) {
1196	case ROAR_CODEC_DMX512:
1197	case -1:
1198	if ( s->info.rate == -1 )
1199	s->info.rate = ROAR_OUTPUT_CFREQ;
1200
1201	s->info.channels = 0;
1202	s->info.bits = 8;
1203	s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1
1204	break;
1205	}
1206	break;
1207	case ROAR_DIR_MIDI_OUT:
1208	switch (s->info.codec) {
1209	case ROAR_CODEC_MIDI:
1210	case -1:
1211	if ( s->info.rate == -1 )
1212	s->info.rate = ROAR_MIDI_TICKS_PER_BEAT;
1213
1214	s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT;
1215	s->info.bits = ROAR_MIDI_BITS;
1216	s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1
1217	break;
1218	}
1219	break;
1220	case ROAR_DIR_RAW_OUT:
1221	if ( s->info.rate == -1 )
1222	s->info.rate = 0;
1223	if ( s->info.bits == -1 )
1224	s->info.bits = 0;
1225	if ( s->info.channels == -1 )
1226	s->info.channels = 0;
1227	if ( s->info.codec == -1 )
1228	s->info.codec = 0;
1229	break;
1230	}
1231
1232	if ( s->info.rate == -1 )
1233	s->info.rate = g_sa->rate;
1234	if ( s->info.bits == -1 )
1235	s->info.bits = g_sa->bits;
1236	if ( s->info.channels == -1 )
1237	s->info.channels = g_sa->channels;
1238	if ( s->info.codec == -1 )
1239	s->info.codec = g_sa->codec;
1240
1241	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);
1242
1243	if ( streams_set_dir(stream, dir, 1) == -1 ) {
1244	streams_delete(stream);
1245	return -1;
1246	}
1247
1248	#ifdef ROAR_DRIVER_CODEC
1249	if ( to_free != NULL )
1250	free(to_free);
1251	#endif
1252
1253	if ( s->info.codec == ROAR_CODEC_ALAW \|\| s->info.codec == ROAR_CODEC_MULAW )
1254	s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter
1255
1256	ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec;
1257
1258	if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) {
1259	ss->driver_id = -1; // don't close a driver not opened...
1260	memset(&(ss->vio), 0, sizeof(struct roar_vio_calls));
1261	streams_delete(stream);
1262	if ( prim ) alive = 0;
1263	ROAR_ERR("add_output(drv='%s', dev='%s', opts='%s'): can not open output driver.", drv, dev, opts);
1264	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
1265	return -1;
1266	}
1267
1268	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here
1269	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here
1270
1271	if ( blocks != -1 )
1272	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks);
1273
1274	if ( blocksize != -1 )
1275	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize);
1276
1277	// TODO: we shoudld really check for errors here...
1278	if ( channel != -1 ) {
1279	tu16 = channel;
1280	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16);
1281	}
1282	if ( universe != -1 ) {
1283	tu16 = universe;
1284	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16);
1285	}
1286
1287	ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id);
1288
1289	streams_set_fh(stream, -1); // update some internal structures
1290
1291	if ( q > -1e6 ) {
1292	ROAR_DBG("add_output(*): setting q=%f", q);
1293	streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q\|ROAR_STREAM_CTL_TYPE_FLOAT, &q);
1294	}
1295
1296	client_stream_add(g_self_client, stream);
1297
1298	if ( prim ) {
1299	streams_mark_primary(stream);
1300	s->pos_rel_id = stream;
1301	}
1302
1303	if ( sync ) {
1304	streams_set_flag(stream, ROAR_FLAG_SYNC);
1305	} else {
1306	streams_reset_flag(stream, ROAR_FLAG_SYNC);
1307	}
1308
1309	if ( f_mmap )
1310	streams_set_flag(stream, ROAR_FLAG_MMAP);
1311
1312	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);
1313	return 0;
1314	}
1315
1316	#ifndef ROAR_WITHOUT_DCOMP_MIXER
1317	int add_hwmixer (char * drv, char * dev, char * opts, int prim, int count) {
1318	char * basename = NULL;
1319	char * subnames = NULL;
1320	char * k, * v;
1321	int basestream = streams_new();
1322	int ret;
1323	int error = 0;
1324	//int hwmixer_open(int basestream, char * drv, char * dev, int fh, char * basename, char * subnames) {
1325
1326	if ( basestream == -1 )
1327	return -1;
1328
1329	client_stream_add(g_self_client, basestream);
1330
1331	if ( opts == NULL ) {
1332	k = NULL;
1333	} else {
1334	k = strtok(opts, ",");
1335	}
1336
1337	while (k != NULL) {
1338	// ROAR_WARN("add_output(*): opts: %s", k);
1339
1340	if ( (v = strstr(k, "=")) != NULL ) {
1341	*v++ = 0;
1342	}
1343
1344	if ( strcmp(k, "primary") == 0 ) {
1345	prim = 1;
1346
1347	} else if ( strcmp(k, "name") == 0 ) {
1348	basename = v;
1349	} else if ( strcmp(k, "subs") == 0 ) {
1350	subnames = v;
1351
1352	} else if ( strcmp(k, "autoconf") == 0 ) {
1353	streams_set_flag(basestream, ROAR_FLAG_AUTOCONF);
1354	} else if ( strcmp(k, "passmixer") == 0 ) {
1355	streams_set_flag(basestream, ROAR_FLAG_PASSMIXER);
1356	} else {
1357	ROAR_ERR("add_hwmixer(*): unknown option '%s'", k);
1358	error++;
1359	}
1360
1361	if ( error ) {
1362	streams_delete(basestream);
1363	if ( prim ) alive = 0;
1364	return -1;
1365	}
1366
1367	k = strtok(NULL, ",");
1368	}
1369
1370	if ( prim ) {
1371	streams_mark_primary(basestream);
1372	}
1373
1374	ret = hwmixer_open(basestream, drv, dev, -1, basename, subnames);
1375
1376	if ( ret == -1 ) {
1377	streams_delete(basestream);
1378	}
1379
1380	return ret == -1 ? -1 : 0;
1381	}
1382	#endif
1383
1384	int add_authfile (const char * file, const char * type, enum af_mode mode, enum roard_client_acclev acclev) {
1385	struct roar_authfile * authfile = NULL;
1386	struct roar_authfile_key * key = NULL;
1387	int af_type = ROAR_AUTHFILE_TYPE_AUTO;
1388	void * keydata;
1389	int i;
1390
1391	if ( type == NULL ) {
1392	// noop.
1393	} else if ( !strcasecmp(type, "roar") ) {
1394	af_type = ROAR_AUTHFILE_TYPE_ROAR;
1395	} else if ( !strcasecmp(type, "roar") ) {
1396	af_type = ROAR_AUTHFILE_TYPE_ROAR;
1397	} else if ( !strcasecmp(type, "esd") ) {
1398	af_type = ROAR_AUTHFILE_TYPE_ESD;
1399	} else if ( !strcasecmp(type, "pulse") ) {
1400	af_type = ROAR_AUTHFILE_TYPE_PULSE;
1401	} else if ( !strcasecmp(type, "htpasswd") ) {
1402	af_type = ROAR_AUTHFILE_TYPE_HTPASSWD;
1403	} else if ( !strcasecmp(type, "xauth") ) {
1404	af_type = ROAR_AUTHFILE_TYPE_XAUTH;
1405	} else {
1406	ROAR_ERR("add_authfile(*): unknown authfile type '%s'.", type);
1407	return -1;
1408	}
1409
1410	if ( mode == AF_MODE_GEN && af_type == ROAR_AUTHFILE_TYPE_AUTO )
1411	af_type = ROAR_AUTHFILE_TYPE_ESD;
1412
1413	switch (mode) {
1414	case AF_MODE_NONE:
1415	return 0;
1416	break;
1417	case AF_MODE_GEN:
1418	switch (af_type) {
1419	case ROAR_AUTHFILE_TYPE_ESD:
1420	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 16, NULL);
1421	break;
1422	case ROAR_AUTHFILE_TYPE_PULSE:
1423	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 256, NULL);
1424	break;
1425	default:
1426	return -1;
1427	break;
1428	}
1429
1430	if ( key == NULL ) {
1431	ROAR_ERR("add_authfile(*): Can not generate key.");
1432	return -1;
1433	}
1434
1435	if ( (authfile = roar_authfile_open(af_type, file, 1, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1436	roar_authfile_key_unref(key);
1437	return -1;
1438	}
1439
1440	if ( roar_authfile_add_key(authfile, key) == -1 ) {
1441	ROAR_WARN("add_authfile(*): Can not add key to authfile.");
1442	}
1443
1444	keydata = roar_mm_memdup(key->data, key->len);
1445
1446	if ( keydata == NULL ) {
1447	ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
1448	} else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
1449	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1450	}
1451
1452	roar_authfile_key_unref(key);
1453	if ( roar_authfile_close(authfile) != 0 )
1454	return -1;
1455	return 0;
1456	break;
1457	case AF_MODE_LOAD:
1458	if ( (authfile = roar_authfile_open(af_type, file, 0, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1459	return -1;
1460	}
1461
1462	for (i = 0; ; i++) {
1463	key = roar_authfile_lookup_key(authfile, ROAR_AUTH_T_AUTO, i, NULL);
1464	if ( key == NULL )
1465	break;
1466
1467	if ( key->type == ROAR_AUTH_T_COOKIE ) {
1468	keydata = roar_mm_memdup(key->data, key->len);
1469
1470	if ( keydata == NULL ) {
1471	ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
1472	} else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
1473	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1474	}
1475	} else {
1476	ROAR_WARN("add_authfile(*): Unknown key type: %i", key->type);
1477	}
1478
1479	roar_authfile_key_unref(key);
1480	}
1481
1482	if ( roar_authfile_close(authfile) != 0 )
1483	return -1;
1484	return 0;
1485	break;
1486	}
1487
1488	return -1;
1489	}
1490
1491	// X11:
1492	#ifdef ROAR_HAVE_LIBX11
1493	int register_x11 (int unreg, char * sockname) {
1494	struct roar_x11_connection * x11con = NULL;
1495	int ret = 0;
1496
1497	if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
1498	ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
1499	return -1;
1500	}
1501
1502	if ( unreg ) {
1503	if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
1504	ret = -1;
1505	ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO);
1506	} else {
1507	ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
1508	}
1509	} else {
1510	if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
1511	ret = -1;
1512	ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO);
1513	} else {
1514	ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
1515	}
1516	}
1517
1518	roar_x11_disconnect(x11con);
1519
1520	return ret;
1521	}
1522	#endif
1523
1524	// SLP:
1525	void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
1526	/* return the error code in the cookie */
1527	(SLPError)cookie = errcode;
1528	}
1529
1530	int register_slp (int unreg, char * sockname) {
1531	#ifdef ROAR_HAVE_LIBSLP
1532	static int regged = 0;
1533	static char * sn = NULL;
1534	SLPError err;
1535	SLPError callbackerr;
1536	SLPHandle hslp;
1537	char addr[1024];
1538	char attr[1024] = "";
1539	char * location;
1540	char * description;
1541	char * standards;
1542
1543	if ( sockname != NULL )
1544	sn = sockname;
1545
1546	snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
1547
1548	err = SLPOpen("en", SLP_FALSE, &hslp);
1549
1550	if (err != SLP_OK) {
1551	ROAR_ERR("Error opening slp handle: Error #%i", err);
1552	return -1;
1553	}
1554
1555	if (!unreg) {
1556
1557	if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
1558	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1559	SLPClose(hslp);
1560	return -1;
1561	}
1562
1563	if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) {
1564	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1565	SLPClose(hslp);
1566	return -1;
1567	}
1568
1569	standards = stds_string();
1570
1571	if ( standards == NULL ) {
1572	if ( (standards = roar_mm_malloc(1)) == NULL ) {
1573	SLPClose(hslp);
1574	return -1;
1575	}
1576	standards[0] = 0;
1577	}
1578
1579	snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
1580	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1581	"(light-channels=%i),"
1582	#endif
1583	"(standards=%s),"
1584	"(location=%s),(description=%s)",
1585	g_sa->rate, g_sa->channels, g_sa->bits,
1586	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1587	g_light_state.channels,
1588	#endif
1589	standards,
1590	location, description
1591	);
1592
1593	roar_mm_free(standards);
1594
1595	/* Register a service with SLP */
1596	err = SLPReg(hslp,
1597	addr,
1598	SLP_LIFETIME_MAXIMUM,
1599	0,
1600	attr,
1601	SLP_TRUE,
1602	register_slp_callback,
1603	&callbackerr);
1604	regged = 1;
1605	} else if ( unreg && regged ) {
1606	err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
1607	regged = 0;
1608	} else {
1609	SLPClose(hslp);
1610	return -1;
1611	}
1612
1613	/* err may contain an error code that occurred as the slp library */
1614	/* _prepared_ to make the call. */
1615	if ( err != SLP_OK ) {
1616	ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
1617	return -1;
1618	}
1619
1620	/* callbackerr may contain an error code (that was assigned through */
1621	/* the callback cookie) that occurred as slp packets were sent on */
1622	/* the wire */
1623	if (callbackerr != SLP_OK) {
1624	ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
1625	return -1;
1626	}
1627
1628	SLPClose(hslp);
1629	return 0;
1630	#else
1631	return -1;
1632	#endif
1633	}
1634
1635	static int auth_setup (enum roard_client_acclev none_acclev,
1636	enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) {
1637	union auth_typeunion * key;
1638	size_t i;
1639
1640	// Info:
1641	// if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring
1642	// as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly.
1643
1644	if ( !(none_acclev <= ACCLEV_IDENTED) ) {
1645	if ( auth_addkey_anonymous(none_acclev) == -1 )
1646	return -1;
1647	}
1648
1649	if ( !(trust_acclev <= ACCLEV_IDENTED) ) {
1650	if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL )
1651	return -1;
1652
1653	// zerosize all counters.
1654	memset(key, 0, sizeof(union auth_typeunion));
1655
1656	i = 0;
1657
1658	if ( trust_uid != -1 )
1659	key->trust.uids[i++] = trust_uid;
1660
1661	#ifdef ROAR_ROOT_UID
1662	if ( trust_root )
1663	key->trust.uids[i++] = ROAR_ROOT_UID;
1664	#endif
1665
1666	key->trust.uids_len = i;
1667
1668	i = 0;
1669
1670	if ( trust_gid != -1 )
1671	key->trust.gids[i++] = trust_gid;
1672
1673	key->trust.gids_len = i;
1674	}
1675
1676	return 0;
1677	}
1678
1679
1680	// MAIN:
1681
1682	#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
1683	ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
1684	return 70; \
1685	}
1686
1687	#ifdef ROAR_HAVE_MAIN_ARGS
1688	int main (int argc, char * argv[]) {
1689	#else
1690	int main (void) {
1691	#endif
1692	#ifdef ROAR_HAVE_MAIN_ARGS
1693	enum action action = START;
1694	int i;
1695	char * k;
1696	#endif
1697	#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
1698	char user_sock[80] = {0};
1699	#endif
1700	struct roar_audio_info sa, max_sa;
1701	struct roard_config config;
1702	#ifdef ROAR_HAVE_FORK
1703	int daemon = 0;
1704	#endif
1705	int realtime = 0;
1706	int sysclocksync = 0;
1707	// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
1708	#ifdef ROAR_SUPPORT_LISTEN
1709	int port = ROAR_DEFAULT_PORT;
1710	char * sock_addr = NULL;
1711	int sock_proto = ROAR_PROTO_ROARAUDIO;
1712	int sock_dir = -1;
1713	struct roar_audio_info sock_info = {0, 0, 0, 0};
1714	#endif
1715	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
1716	char * s_drv = "cf";
1717	char * s_dev = NULL;
1718	char * s_con = NULL;
1719	char * s_opt = NULL;
1720	int s_prim = 0;
1721	#endif
1722	char * o_drv = getenv("ROAR_DRIVER");
1723	char * o_dev = getenv("ROAR_DEVICE");
1724	char * o_opts = NULL;
1725	int o_prim = 0;
1726	int o_count = 0;
1727	#ifndef ROAR_WITHOUT_DCOMP_MIXER
1728	char * m_drv = NULL;
1729	char * m_dev = NULL;
1730	char * m_opts = NULL;
1731	int m_prim = 0;
1732	int m_count = 0;
1733	#endif
1734	enum roard_client_acclev none_acclev = ACCLEV_ALL;
1735	enum roard_client_acclev trust_acclev = ACCLEV_ALL;
1736	int trust_root = 1;
1737	char * af_file = NULL;
1738	char * af_type = NULL;
1739	enum af_mode af_mode = AF_MODE_NONE;
1740	enum roard_client_acclev af_acclev = ACCLEV_ALL;
1741	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1742	int light_channels = LIGHT_CHANNELS_DEFAULT;
1743	#endif
1744	#ifdef ROAR_DEFAULT_SOCKGRP
1745	char * sock_grp = ROAR_DEFAULT_SOCKGRP;
1746	#else
1747	char * sock_grp = NULL;
1748	#endif
1749	char * sock_user = NULL;
1750	#ifdef ROAR_SUPPORT_LISTEN
1751	int sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
1752	#endif
1753	#ifdef ROAR_HAVE_LIBSLP
1754	int reg_slp = 0;
1755	#endif
1756	#ifdef ROAR_HAVE_LIBX11
1757	int reg_x11 = 0;
1758	#endif
1759	#ifdef ROAR_HAVE_CHROOT
1760	char * chrootdir = NULL;
1761	#endif
1762	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
1763	struct group * grp = NULL;
1764	#endif
1765	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
1766	struct passwd * pwd = NULL;
1767	#endif
1768	#ifdef ROAR_HAVE_GETSERVBYNAME
1769	struct servent * serv = NULL;
1770	#endif
1771	struct roar_client * self = NULL;
1772	#ifdef ROAR_HAVE_LIBDNET
1773	char decnethost[80];
1774	#endif
1775	#ifdef SUPPORT_PIDFILE
1776	struct roar_vio_calls pidfile_vio;
1777	#endif
1778
1779	ROAR_DBG("main(*): starting roard...");
1780
1781	g_standby = 0;
1782	g_autostandby = 0;
1783	alive = 1;
1784	#ifdef ROAR_SUPPORT_LISTEN
1785	g_no_listen = 0;
1786	#else
1787	g_terminate = 1;
1788	#endif
1789
1790	g_verbose = ROAR_DBG_INFO_NONE;
1791
1792	sa.bits = ROAR_BITS_DEFAULT;
1793	sa.channels = ROAR_CHANNELS_DEFAULT;
1794	sa.rate = ROAR_RATE_DEFAULT;
1795	sa.codec = ROAR_CODEC_DEFAULT;
1796
1797	g_sa = &sa;
1798	g_max_sa = &max_sa;
1799
1800	memcpy(g_max_sa, g_sa, sizeof(max_sa));
1801
1802	counters_init();
1803
1804	g_config = &config;
1805
1806	if ( init_config() == -1 ) {
1807	ROAR_ERR("Can not init default config!");
1808	return 1;
1809	}
1810
1811	// load config
1812	roar_libroar_get_config();
1813
1814	// init notify core:
1815	// TODO: reconsider number of lists.
1816	if ( roar_notify_core_new_global(-1) == -1 ) {
1817	ROAR_ERR("Can not init notify core!");
1818	return 1;
1819	}
1820
1821	if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
1822	ROAR_ERR("Can not init notify core!");
1823	return 1;
1824	}
1825
1826	#ifdef DEBUG
1827	// enable early in case we have DEBUG set.
1828	dbg_notify_cb_register();
1829	#endif
1830
1831	if ( auth_init() == -1 ) {
1832	ROAR_ERR("Can not init auth subsystem!");
1833	return 1;
1834	}
1835
1836	#ifdef ROAR_SUPPORT_LISTEN
1837	if ( init_listening() == -1 ) {
1838	ROAR_ERR("Can not init listening sockets!");
1839	return 1;
1840	}
1841	#endif
1842
1843	#ifndef ROAR_WITHOUT_DCOMP_MIDI
1844	if ( midi_init_config() == -1 ) {
1845	ROAR_ERR("Can not init MIDI config!");
1846	return 1;
1847	}
1848	#endif
1849
1850	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
1851	if ( ssynth_init_config() == -1 ) {
1852	ROAR_ERR("Can not init ssynth config!");
1853	return 1;
1854	}
1855	#endif
1856
1857	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1858	if ( rdtcs_init_config() == -1 ) {
1859	ROAR_ERR("Can not init RDTCS config!");
1860	return 1;
1861	}
1862	#endif
1863
1864	if ( plugins_preinit() == -1 ) {
1865	ROAR_ERR("Can not pre-init plugins!");
1866	return 1;
1867	}
1868
1869	#ifdef ROAR_SUPPORT_LISTEN
1870	#ifndef ROAR_TARGET_WIN32
1871	sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
1872	#else
1873	sock_addr = ROAR_DEFAULT_HOST;
1874	#endif
1875
1876	#ifdef ROAR_HAVE_GETUID
1877	if ( getuid() != 0 && getenv("HOME") != NULL ) {
1878	/*
1879	snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
1880	*/
1881	roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
1882	sock_addr = user_sock;
1883	ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
1884	}
1885	#endif
1886
1887	if ( getenv("ROAR_SERVER") != NULL )
1888	sock_addr = getenv("ROAR_SERVER");
1889	#endif
1890
1891	if ( clients_init() == -1 ) {
1892	ROAR_ERR("Can not init clients!");
1893	return 1;
1894	}
1895
1896	if ( streams_init() == -1 ) {
1897	ROAR_ERR("Can not init streams!");
1898	return 1;
1899	}
1900
1901	if ( (g_self_client = clients_new()) == -1 ) {
1902	ROAR_ERR("Can not create self client!");
1903	return 1;
1904	}
1905
1906	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
1907	if ( sources_init() == -1 ) {
1908	ROAR_ERR("Can not init sources!");
1909	return 1;
1910	}
1911
1912	if ( (sources_set_client(g_self_client)) == -1 ) {
1913	ROAR_ERR("Can not init set source client!");
1914	return 1;
1915	}
1916	#endif
1917
1918	#ifdef ROAR_HAVE_MAIN_ARGS
1919	for (i = 1; i < argc; i++) {
1920	k = argv[i];
1921
1922	if ( strcmp(k, "-h") == 0 \|\| strcmp(k, "--help") == 0 ) {
1923	usage();
1924	return 0;
1925
1926	} else if ( strcmp(k, "--start") == 0 ) {
1927	// this is a no op
1928	action = START;
1929	} else if ( strcmp(k, "--restart") == 0 ) {
1930	action = RESTART;
1931	#ifdef ROAR_SUPPORT_LISTEN
1932	if ( restart_server(sock_addr, 1) == -1 ) {
1933	ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr);
1934	action = RESTART_RETRY;
1935	}
1936	#else
1937	ROAR_ERR("--restart not supported");
1938	#endif
1939	} else if ( strcmp(k, "--shutdown") == 0 ) {
1940	action = SHUTDOWN;
1941	} else if ( strcmp(k, "--stop") == 0 ) {
1942	action = STOP;
1943
1944
1945	} else if ( strcmp(k, "--demon") == 0 \|\| strcmp(k, "--daemon") == 0 ) {
1946	#ifdef ROAR_HAVE_FORK
1947	daemon = 1;
1948	#else
1949	ROAR_ERR("--daemon not supported");
1950	#endif
1951	} else if ( strcmp(k, "--verbose") == 0 ) {
1952	g_verbose++;
1953	} else if ( strcmp(k, "--terminate") == 0 ) {
1954	g_terminate = 1;
1955	} else if ( strcmp(k, "--sysclocksync") == 0 ) {
1956	sysclocksync = 1000;
1957	} else if ( strcmp(k, "--realtime") == 0 ) {
1958	realtime++;
1959	} else if ( strcmp(k, "--memlock") == 0 ) {
1960	_CKHAVEARGS(1);
1961	g_config->memlock_level = memlock_str2level(argv[++i]);
1962	} else if ( strcmp(k, "--chroot") == 0 ) {
1963	_CKHAVEARGS(1);
1964	#ifdef ROAR_HAVE_CHROOT
1965	chrootdir = argv[++i];
1966	#else
1967	ROAR_ERR("--chroot not supported");
1968	i++;
1969	#endif
1970	} else if ( strcmp(k, "--setgid") == 0 ) {
1971	#ifdef ROAR_HAVE_SETGID
1972	setids \|= R_SETGID;
1973	#else
1974	ROAR_ERR("--setgid not supported");
1975	#endif
1976	} else if ( strcmp(k, "--setuid") == 0 ) {
1977	#ifdef ROAR_HAVE_SETUID
1978	setids \|= R_SETUID;
1979	#else
1980	ROAR_ERR("--setuid not supported");
1981	#endif
1982	} else if ( strcmp(k, "--location") == 0 ) {
1983	_CKHAVEARGS(1);
1984	g_config->location = argv[++i];
1985	} else if ( strcmp(k, "--description") == 0 ) {
1986	_CKHAVEARGS(1);
1987	g_config->description = argv[++i];
1988	} else if ( strcmp(k, "--pidfile") == 0 ) {
1989	_CKHAVEARGS(1);
1990	#ifdef SUPPORT_PIDFILE
1991	pidfile = argv[++i];
1992	#else
1993	ROAR_ERR("--pidfile not supported");
1994	i++;
1995	#endif
1996	} else if ( strcmp(k, "--log-syslog") == 0 ) {
1997	#ifdef ROAR_HAVE_SYSLOG
1998	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
1999	#else
2000	ROAR_ERR("--log-syslog not supported");
2001	#endif
2002
2003
2004	} else if ( strcmp(k, "--plugin-load") == 0 ) {
2005	_CKHAVEARGS(1);
2006	if ( plugins_load(argv[++i]) == -1 ) {
2007	ROAR_ERR("Can not load plugin");
2008	}
2009
2010	} else if ( strcmp(k, "--guest-acclev") == 0 ) {
2011	_CKHAVEARGS(1);
2012	none_acclev = clients_str2acclev(argv[++i]);
2013	} else if ( strcmp(k, "--trust-acclev") == 0 ) {
2014	_CKHAVEARGS(1);
2015	trust_acclev = clients_str2acclev(argv[++i]);
2016	} else if ( strcmp(k, "--trust-root") == 0 ) {
2017	trust_root = 1;
2018	} else if ( strcmp(k, "--no-trust-root") == 0 ) {
2019	trust_root = 0;
2020
2021	} else if ( strcmp(k, "--authfile-gen") == 0 ) {
2022	_CKHAVEARGS(1);
2023	af_file = argv[++i];
2024	af_mode = AF_MODE_GEN;
2025	} else if ( strcmp(k, "--authfile-load") == 0 ) {
2026	_CKHAVEARGS(1);
2027	af_file = argv[++i];
2028	af_mode = AF_MODE_LOAD;
2029	} else if ( strcmp(k, "--authfile-type") == 0 ) {
2030	_CKHAVEARGS(1);
2031	af_type = argv[++i];
2032	} else if ( strcmp(k, "--authfile-acclev") == 0 ) {
2033	_CKHAVEARGS(1);
2034	af_acclev = clients_str2acclev(argv[++i]);
2035	} else if ( strcmp(k, "--new-authfile") == 0 ) {
2036	if ( af_mode != AF_MODE_NONE ) {
2037	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
2038	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
2039	}
2040	}
2041	af_file = NULL;
2042	af_type = NULL;
2043	af_mode = AF_MODE_NONE;
2044	af_acclev = ACCLEV_ALL;
2045
2046	} else if ( strcmp(k, "--list-cf") == 0 ) {
2047	print_codecfilterlist();
2048	return 0;
2049
2050	} else if ( strcmp(k, "-R") == 0 \|\| strcmp(k, "--rate") == 0 ) {
2051	_CKHAVEARGS(1);
2052	sa.rate = atoi(argv[++i]);
2053	} else if ( strcmp(k, "-B") == 0 \|\| strcmp(k, "--bits") == 0 ) {
2054	_CKHAVEARGS(1);
2055	sa.bits = atoi(argv[++i]);
2056	} else if ( strcmp(k, "-C") == 0 \|\| strcmp(k, "--chans") == 0 ) {
2057	_CKHAVEARGS(1);
2058	sa.channels = atoi(argv[++i]);
2059
2060	} else if ( strcmp(k, "--aiprofile") == 0 ) {
2061	_CKHAVEARGS(1);
2062	if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
2063	ROAR_ERR("Unknown audio profile: %s", argv[i]);
2064	return 1;
2065	}
2066	sa.codec = ROAR_CODEC_DEFAULT;
2067
2068	} else if ( strcmp(k, "--stream-flags") == 0 ) {
2069	_CKHAVEARGS(1);
2070	if ( update_stream_flags(argv[++i]) == -1 ) {
2071	ROAR_ERR("Can not set stream flags");
2072	return 1;
2073	}
2074
2075	} else if ( strcmp(k, "--list-driver") == 0 ) {
2076	print_driverlist();
2077	return 0;
2078
2079	} else if ( strcmp(k, "-o") == 0 \|\| strcmp(k, "--odriver") == 0 ) {
2080	_CKHAVEARGS(1);
2081	o_drv = argv[++i];
2082	} else if ( strcmp(k, "-O") == 0 \|\| strcmp(k, "--odevice") == 0 ) {
2083	_CKHAVEARGS(1);
2084	o_dev = argv[++i];
2085	} else if ( strcmp(k, "-oO") == 0 ) {
2086	_CKHAVEARGS(1);
2087	o_opts = argv[++i];
2088	} else if ( strcmp(k, "-oP") == 0 ) {
2089	o_prim = 1;
2090	} else if ( strcmp(k, "-oN") == 0 ) {
2091	if ( action == START \|\| action == RESTART ) {
2092	if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
2093	o_count++;
2094
2095	o_drv = o_dev = o_opts = NULL;
2096	o_prim = 0;
2097	}
2098
2099	} else if ( strcmp(k, "-s") == 0 \|\| strcmp(k, "--source") == 0 ) {
2100	_CKHAVEARGS(1);
2101	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2102	s_drv = argv[++i];
2103	#else
2104	ROAR_ERR("main(*): No support for sources compiled in");
2105	i++;
2106	#endif
2107	} else if ( strcmp(k, "-S") == 0 ) {
2108	_CKHAVEARGS(1);
2109	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2110	s_dev = argv[++i];
2111	#else
2112	ROAR_ERR("main(*): No support for sources compiled in");
2113	i++;
2114	#endif
2115	} else if ( strcmp(k, "-sO") == 0 ) {
2116	_CKHAVEARGS(1);
2117	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2118	s_opt = argv[++i];
2119	#else
2120	ROAR_ERR("main(*): No support for sources compiled in");
2121	i++;
2122	#endif
2123	} else if ( strcmp(k, "-sC") == 0 ) {
2124	_CKHAVEARGS(1);
2125	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2126	s_con = argv[++i];
2127	#else
2128	ROAR_ERR("main(*): No support for sources compiled in");
2129	i++;
2130	#endif
2131	} else if ( strcmp(k, "-sP") == 0 ) {
2132	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2133	s_prim = 1;
2134	#else
2135	ROAR_ERR("main(*): No support for sources compiled in");
2136	#endif
2137	} else if ( strcmp(k, "-sN") == 0 ) {
2138	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2139	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2140	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2141	}
2142	s_opt = s_dev = s_con = NULL;
2143	s_drv = "cf";
2144	s_prim = 0;
2145	#else
2146	ROAR_ERR("main(*): No support for sources compiled in");
2147	#endif
2148	} else if ( strcmp(k, "--list-sources") == 0 ) {
2149	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2150	print_sourcelist();
2151	return 0;
2152	#else
2153	ROAR_ERR("main(*): No support for sources compiled in");
2154	return 1;
2155	#endif
2156
2157	} else if ( strcmp(k, "-m") == 0 \|\| strcmp(k, "--mixer") == 0 ) {
2158	_CKHAVEARGS(1);
2159	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2160	m_drv = argv[++i];
2161	#else
2162	ROAR_ERR("main(*): No support for mixer compiled in");
2163	return 1;
2164	#endif
2165	} else if ( strcmp(k, "-M") == 0 ) {
2166	_CKHAVEARGS(1);
2167	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2168	m_dev = argv[++i];
2169	#else
2170	ROAR_ERR("main(*): No support for mixer compiled in");
2171	return 1;
2172	#endif
2173	} else if ( strcmp(k, "-mO") == 0 ) {
2174	_CKHAVEARGS(1);
2175	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2176	m_opts = argv[++i];
2177	#else
2178	ROAR_ERR("main(*): No support for mixer compiled in");
2179	return 1;
2180	#endif
2181	} else if ( strcmp(k, "-mP") == 0 ) {
2182	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2183	m_prim = 1;
2184	#else
2185	ROAR_ERR("main(*): No support for mixer compiled in");
2186	return 1;
2187	#endif
2188	} else if ( strcmp(k, "-mN") == 0 ) {
2189	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2190	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
2191	m_count++;
2192
2193	m_drv = o_dev = o_opts = NULL;
2194	m_prim = 0;
2195	#else
2196	ROAR_ERR("main(*): No support for mixer compiled in");
2197	return 1;
2198	#endif
2199	} else if ( strcmp(k, "--list-mixers") == 0 ) {
2200	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2201	print_hwmixerlist();
2202	return 0;
2203	#else
2204	ROAR_ERR("main(*): No support for mixer compiled in");
2205	return 1;
2206	#endif
2207
2208	} else if ( strcmp(k, "--light-channels") == 0 ) {
2209	_CKHAVEARGS(1);
2210	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2211	light_channels = atoi(argv[++i]);
2212	#else
2213	ROAR_WARN("main(*): no light subsystem compiled in");
2214	i++;
2215	#endif
2216
2217	} else if ( strcmp(k, "--rds-pi") == 0 ) {
2218	_CKHAVEARGS(1);
2219	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2220	g_rdtcs.rds.pi = atoi(argv[++i]);
2221	#else
2222	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2223	i++;
2224	#endif
2225	} else if ( strcmp(k, "--rds-ps") == 0 ) {
2226	_CKHAVEARGS(1);
2227	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2228	if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
2229	ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
2230	return 1;
2231	}
2232	#else
2233	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2234	i++;
2235	#endif
2236	} else if ( strcmp(k, "--rds-pty") == 0 ) {
2237	_CKHAVEARGS(1);
2238	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2239	if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
2240	ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]);
2241	return 1;
2242	}
2243	#else
2244	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2245	i++;
2246	#endif
2247	} else if ( strcmp(k, "--rds-tp") == 0 ) {
2248	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2249	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
2250	ROAR_ERR("Can not set RDS TP flag");
2251	return 1;
2252	}
2253	#else
2254	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2255	#endif
2256	} else if ( strcmp(k, "--rds-ct") == 0 ) {
2257	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2258	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
2259	ROAR_ERR("Can not set RDS CT flag");
2260	return 1;
2261	}
2262	#else
2263	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2264	#endif
2265
2266
2267	} else if ( strcmp(k, "--midi-no-console") == 0 ) {
2268	#ifndef ROAR_WITHOUT_DCOMP_CB
2269	midi_config.init_cb = 0;
2270	#else
2271	// no warning here as this is the disable option
2272	#endif
2273	} else if ( strcmp(k, "--midi-console-enable") == 0 ) {
2274	#ifndef ROAR_WITHOUT_DCOMP_CB
2275	midi_config.init_cb = 1;
2276	#else
2277	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
2278	#endif
2279	} else if ( strcmp(k, "--midi-console") == 0 ) {
2280	_CKHAVEARGS(1);
2281	#ifndef ROAR_WITHOUT_DCOMP_CB
2282	midi_config.console_dev = argv[++i];
2283	midi_config.init_cb = 1;
2284	#else
2285	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
2286	i++;
2287	#endif
2288
2289	} else if ( strcmp(k, "--ssynth-enable") == 0 ) {
2290	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2291	ssynth_conf.enable = 1;
2292	#else
2293	ROAR_ERR("main(*): No support for ssynth compiled in");
2294	#endif
2295	} else if ( strcmp(k, "--ssynth-disable") == 0 ) {
2296	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2297	ssynth_conf.enable = 0;
2298	#else
2299	// we can safely ignore the disable
2300	#endif
2301
2302	} else if ( strcmp(k, "--x11-display") == 0 \|\| strcmp(k, "--display") == 0 ) {
2303	_CKHAVEARGS(1);
2304	#ifdef ROAR_HAVE_LIBX11
2305	x11display = argv[++i];
2306	#else
2307	ROAR_ERR("No X11 support compiled in!");
2308	return 1;
2309	#endif
2310
2311
2312	} else if ( strcmp(k, "-p") == 0 \|\| strcmp(k, "--port") == 0 ) {
2313	_CKHAVEARGS(1);
2314	// This is only useful in INET not UNIX mode.
2315	#ifdef ROAR_SUPPORT_LISTEN
2316	if ( *sock_addr == '/' )
2317	sock_addr = ROAR_DEFAULT_HOST;
2318
2319	errno = 0;
2320	if ( (port = atoi(argv[++i])) < 1 ) {
2321	#ifdef ROAR_HAVE_GETSERVBYNAME
2322	if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
2323	ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
2324	return 1;
2325	}
2326	// NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
2327	ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
2328	serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
2329	port = ROAR_NET2HOST16(serv->s_port);
2330	#else
2331	ROAR_ERR("invalite port number: %s", argv[i]);
2332	return 1;
2333	#endif
2334	}
2335	#endif
2336	} else if ( strcmp(k, "-b") == 0 \|\| strcmp(k, "--bind") == 0 \|\| strcmp(k, "--sock") == 0 ) {
2337	_CKHAVEARGS(1);
2338	#ifdef ROAR_SUPPORT_LISTEN
2339	sock_addr = argv[++i];
2340	#else
2341	i++;
2342	#endif
2343
2344	} else if ( strcmp(k, "--proto") == 0 ) {
2345	#ifdef ROAR_SUPPORT_LISTEN
2346	if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
2347	ROAR_ERR("Unknown protocol: %s", argv[i]);
2348	return 1;
2349	}
2350	#endif
2351	} else if ( strcmp(k, "--proto-dir") == 0 ) {
2352	_CKHAVEARGS(1);
2353	#ifdef ROAR_SUPPORT_LISTEN
2354	if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
2355	ROAR_ERR("Unknown stream direction: %s", argv[i]);
2356	return 1;
2357	}
2358	#else
2359	i++;
2360	#endif
2361	} else if ( strcmp(k, "--proto-rate") == 0 ) {
2362	_CKHAVEARGS(1);
2363	#ifdef ROAR_SUPPORT_LISTEN
2364	sock_info.rate = atoi(argv[++i]);
2365	#else
2366	i++;
2367	#endif
2368	} else if ( strcmp(k, "--proto-bits") == 0 ) {
2369	_CKHAVEARGS(1);
2370	#ifdef ROAR_SUPPORT_LISTEN
2371	sock_info.bits = atoi(argv[++i]);
2372	#else
2373	i++;
2374	#endif
2375	} else if ( strcmp(k, "--proto-chans") == 0 ) {
2376	_CKHAVEARGS(1);
2377	#ifdef ROAR_SUPPORT_LISTEN
2378	sock_info.channels = atoi(argv[++i]);
2379	#else
2380	i++;
2381	#endif
2382	} else if ( strcmp(k, "--proto-codec") == 0 ) {
2383	_CKHAVEARGS(1);
2384	#ifdef ROAR_SUPPORT_LISTEN
2385	if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
2386	ROAR_ERR("Unknown codec: %s", argv[i]);
2387	return 1;
2388	}
2389	#else
2390	i++;
2391	#endif
2392	} else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
2393	_CKHAVEARGS(1);
2394	#ifdef ROAR_SUPPORT_LISTEN
2395	if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
2396	ROAR_ERR("Unknown audio profile: %s", argv[i]);
2397	return 1;
2398	}
2399	#else
2400	i++;
2401	#endif
2402	} else if ( strcmp(k, "--list-profiles") == 0 ) {
2403	#ifdef ROAR_SUPPORT_LISTEN
2404	listen_listen_profiles();
2405	return 0;
2406	#endif
2407	} else if ( strcmp(k, "--proto-profile") == 0 ) {
2408	_CKHAVEARGS(1);
2409	#ifdef ROAR_SUPPORT_LISTEN
2410	if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
2411	ROAR_ERR("Unknown listen profile: %s", argv[i]);
2412	return 1;
2413	}
2414	#else
2415	i++;
2416	#endif
2417
2418
2419	} else if ( strcmp(k, "--list-proto") == 0 ) {
2420	list_proto();
2421	return 0;
2422
2423	} else if ( strcmp(k, "-t") == 0 \|\| strcmp(k, "--tcp") == 0 ) {
2424	#ifdef ROAR_SUPPORT_LISTEN
2425	if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
2426	sock_type = ROAR_SOCKET_TYPE_TCP;
2427
2428	if ( *sock_addr == '/' )
2429	sock_addr = ROAR_DEFAULT_HOST;
2430	#endif
2431
2432	} else if ( strcmp(k, "-4") == 0 ) {
2433	#ifdef ROAR_SUPPORT_LISTEN
2434	sock_type = ROAR_SOCKET_TYPE_TCP;
2435	if ( *sock_addr == '/' )
2436	sock_addr = ROAR_DEFAULT_HOST;
2437	#endif
2438	} else if ( strcmp(k, "-6") == 0 ) {
2439	#ifdef ROAR_SUPPORT_LISTEN
2440	#ifdef AF_INET6
2441	sock_type = ROAR_SOCKET_TYPE_TCP6;
2442	if ( *sock_addr == '/' )
2443	sock_addr = ROAR_DEFAULT_HOST;
2444	#else
2445	ROAR_ERR("No IPv6 support compiled in!");
2446	return 1;
2447	#endif
2448	#endif
2449
2450	} else if ( strcmp(k, "-u") == 0 \|\| strcmp(k, "--unix") == 0 ) {
2451	#ifdef ROAR_SUPPORT_LISTEN
2452	// ignore this case as it is the default behavor.
2453	sock_type = ROAR_SOCKET_TYPE_UNIX;
2454	#endif
2455
2456	} else if ( strcmp(k, "-n") == 0 \|\| strcmp(k, "--decnet") == 0 ) {
2457	#ifdef ROAR_SUPPORT_LISTEN
2458	#ifdef ROAR_HAVE_LIBDNET
2459	port = ROAR_DEFAULT_NUM;
2460	strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
2461	sock_addr = decnethost;
2462	sock_type = ROAR_SOCKET_TYPE_DECNET;
2463	#else
2464	ROAR_ERR("No DECnet support compiled in!");
2465	return 1;
2466	#endif
2467	#endif
2468	} else if ( strcmp(k, "--new-sock") == 0 ) {
2469	#ifdef ROAR_SUPPORT_LISTEN
2470	if ( action == START \|\| action == RESTART ) {
2471	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2472	ROAR_ERR("Can not open listen socket!");
2473	return 1;
2474	}
2475	}
2476	#endif
2477
2478	} else if ( strcmp(k, "--slp") == 0 ) {
2479	#ifdef ROAR_HAVE_LIBSLP
2480	reg_slp = 1;
2481	#else
2482	ROAR_ERR("No OpenSLP support compiled in!");
2483	return 1;
2484	#endif
2485
2486	} else if ( strcmp(k, "--x11") == 0 ) {
2487	#ifdef ROAR_HAVE_LIBX11
2488	reg_x11 = 1;
2489	#else
2490	ROAR_ERR("No X11 support compiled in!");
2491	return 1;
2492	#endif
2493
2494
2495	} else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
2496	_CKHAVEARGS(1);
2497	g_config->jumbo_mtu = atoi(argv[++i]);
2498
2499	} else if ( strcmp(k, "-G") == 0 ) {
2500	_CKHAVEARGS(1);
2501	sock_grp = argv[++i];
2502	} else if ( strcmp(k, "-U") == 0 ) {
2503	_CKHAVEARGS(1);
2504	sock_user = argv[++i];
2505
2506	} else if ( strcmp(k, "--no-listen") == 0 ) {
2507	#ifdef ROAR_SUPPORT_LISTEN
2508	sock_addr = "";
2509	g_terminate = 1;
2510	g_no_listen = 1;
2511	#endif
2512	} else if ( strcmp(k, "--client-fh") == 0 ) {
2513	_CKHAVEARGS(1);
2514	if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
2515	ROAR_ERR("main(*): Can not set client's fh");
2516	return 1;
2517	}
2518	} else if ( strcmp(k, "--close-fh") == 0 ) {
2519	_CKHAVEARGS(1);
2520	#ifdef ROAR_HAVE_IO_POSIX
2521	close(atoi(argv[++i]));
2522	#else
2523	i++;
2524	ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
2525	#endif
2526
2527	} else if ( strcmp(k, "--standby") == 0 ) {
2528	g_standby = 1;
2529	} else if ( strcmp(k, "--auto-standby") == 0 ) {
2530	g_autostandby = 1;
2531	} else {
2532	usage();
2533	return 1;
2534	}
2535
2536	}
2537	#endif
2538
2539	#ifdef ROAR_HAVE_MAIN_ARGS
2540	switch (action) {
2541	case START:
2542	// NO-OP.
2543	break;
2544	case RESTART:
2545	// NO-OP, done before.
2546	break;
2547	case STOP:
2548	#ifdef ROAR_SUPPORT_LISTEN
2549	if ( restart_server(sock_addr, 0) == -1 ) {
2550	ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
2551	return 1;
2552	}
2553	return 0;
2554	#else
2555	ROAR_ERR("--stop not supported");
2556	return 1;
2557	#endif
2558	break;
2559	case SHUTDOWN:
2560	#ifdef ROAR_SUPPORT_LISTEN
2561	if ( restart_server(sock_addr, 1) == -1 ) {
2562	ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
2563	return 1;
2564	}
2565	return 0;
2566	#else
2567	ROAR_ERR("--shutdown not supported");
2568	return 1;
2569	#endif
2570	break;
2571	case RESTART_RETRY:
2572	#ifdef ROAR_SUPPORT_LISTEN
2573	if ( restart_server(sock_addr, 1) == -1 ) {
2574	ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr);
2575	action = RESTART;
2576	}
2577	#endif
2578	break;
2579	}
2580	#endif
2581
2582	#ifndef DEBUG
2583	// notify dbg if requested, if in DEBUG mode
2584	// do not able because it got enabled early.
2585	if ( g_verbose >= 4 )
2586	dbg_notify_cb_register();
2587	#endif
2588
2589	if ( af_mode != AF_MODE_NONE ) {
2590	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
2591	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
2592	}
2593	}
2594
2595	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2596	if ( m_drv != NULL ) {
2597	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
2598	ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
2599	}
2600	}
2601	#endif
2602
2603	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2604	if ( s_dev != NULL ) {
2605	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2606	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2607	}
2608	}
2609	#endif
2610
2611	add_default_output(o_drv, o_dev, o_opts, o_prim, o_count);
2612
2613	ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels);
2614
2615	if ( waveform_init() == -1 ) {
2616	ROAR_ERR("Can not initialize Waveform subsystem");
2617	return 1;
2618	}
2619
2620	#ifndef ROAR_WITHOUT_DCOMP_MIDI
2621	if ( midi_init() == -1 ) {
2622	ROAR_ERR("Can not initialize MIDI subsystem");
2623	}
2624	#endif
2625
2626	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2627	if ( ssynth_init() == -1 ) {
2628	ROAR_ERR("Can not initialize ssynth subsystem");
2629	}
2630	#endif
2631
2632	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2633	if ( light_init(light_channels) == -1 ) {
2634	ROAR_ERR("Can not initialize light control subsystem");
2635	}
2636	#endif
2637
2638	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2639	if ( rdtcs_init() == -1 ) {
2640	ROAR_ERR("Can not initialize RDTCS subsystem");
2641	}
2642	#endif
2643
2644	if ( plugins_init() == -1 ) {
2645	ROAR_ERR("Can not initialize plugins");
2646	}
2647
2648	#ifdef ROAR_SUPPORT_LISTEN
2649	if ( !g_no_listen ) {
2650	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2651	ROAR_ERR("Can not open listen socket!");
2652	return 1;
2653	}
2654	}
2655	#endif
2656
2657	if ( output_buffer_init(&sa) == -1 ) {
2658	ROAR_ERR("Can not init output buffer!");
2659	return 1;
2660	}
2661
2662	if ( samples_init() == -1 ) {
2663	ROAR_ERR("Can not init samples!");
2664	return 1;
2665	}
2666
2667
2668	// we should handle this on microcontrollers, too.
2669	#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
2670	signal(SIGINT, on_sig_int);
2671	signal(SIGTERM, on_sig_term);
2672	signal(SIGCHLD, on_sig_chld);
2673	signal(SIGUSR1, on_sig_usr1);
2674	signal(SIGPIPE, SIG_IGN); // ignore broken pipes
2675	#endif
2676
2677	if ( g_config->memlock_level == -1 ) {
2678	g_config->memlock_level = MEMLOCK_DEFAULT;
2679	}
2680
2681	if ( memlock_set_level(g_config->memlock_level) == -1 ) {
2682	ROAR_WARN("Can not set memory locking level to target level.");
2683	}
2684
2685	if ( realtime ) {
2686	#ifdef DEBUG
2687	ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
2688	#endif
2689
2690	#ifdef ROAR_HAVE_NICE
2691	// this stupid error check is because type of returned data of nice() changed
2692	// too often. On some systems it may return 0/-1, on some new nice value or
2693	// mixed forms of both.
2694	errno = 0;
2695	(void)nice(-5*realtime); // -5 for each --realtime
2696	if ( errno ) {
2697	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2698	}
2699	#else
2700	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2701	#endif
2702	/*
2703	#ifdef __linux__
2704	if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
2705	ROAR_WARN("Can not set io priority: %s", strerror(errno));
2706	#endif
2707	*/
2708	}
2709
2710	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
2711	if ( setids & R_SETGID ) {
2712	if ( sock_grp == NULL ) {
2713	ROAR_ERR("Can not set GID if no groupname is supplied");
2714	return 1;
2715	}
2716	if ( (grp = getgrnam(sock_grp)) == NULL ) {
2717	ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
2718	return 1;
2719	}
2720	if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
2721	ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
2722	}
2723	if ( !grp \|\| setgid(grp->gr_gid) == -1 ) {
2724	ROAR_ERR("Can not set GroupID: %s", strerror(errno));
2725	}
2726	}
2727	#endif
2728
2729
2730	clients_set_pid(g_self_client, getpid());
2731	#ifdef ROAR_HAVE_GETUID
2732	clients_set_uid(g_self_client, getuid());
2733	#endif
2734	#ifdef ROAR_HAVE_GETGID
2735	clients_set_gid(g_self_client, getgid());
2736	#endif
2737	clients_get(g_self_client, &self);
2738
2739	if ( self == NULL ) {
2740	ROAR_ERR("Can not get self client!");
2741	return 1;
2742	}
2743
2744	strcpy(self->name, "RoarAudio daemon internal");
2745
2746	if ( roar_nnode_free(&(self->nnode)) == -1 )
2747	return 1;
2748
2749	// not fully correct but ok as workaorund
2750	// so tools assume that roard runs on the same machine as
2751	// they in case they use AF_UNIX:
2752	if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
2753	return 1;
2754
2755	#ifdef ROAR_HAVE_FORK
2756	if ( daemon ) {
2757	#ifdef ROAR_HAVE_SYSLOG
2758	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
2759	#else
2760	roar_debug_set_stderr_fh(-1);
2761	#endif
2762
2763	close(ROAR_STDIN );
2764	close(ROAR_STDOUT);
2765	close(ROAR_STDERR);
2766
2767	if ( fork() )
2768	ROAR_U_EXIT(0);
2769
2770	#ifdef ROAR_HAVE_SETSID
2771	setsid();
2772	#endif
2773	clients_set_pid(g_self_client, getpid()); // reset pid as it changed
2774	}
2775	#endif
2776
2777	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2778	// early test for UID as we need this for the pidfile and the setuid()
2779	if ( sock_user != NULL ) {
2780	if ( (pwd = getpwnam(sock_user)) == NULL ) {
2781	ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
2782	return 1;
2783	}
2784	}
2785	#endif
2786
2787	ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid());
2788
2789	#ifdef SUPPORT_PIDFILE
2790	if ( pidfile != NULL ) {
2791	if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY\|O_CREAT, 0644) == -1 ) {
2792	ROAR_ERR("Can not write pidfile: %s", pidfile);
2793	} else {
2794	roar_vio_printf(&pidfile_vio, "%i\n", getpid());
2795	roar_vio_close(&pidfile_vio);
2796	}
2797	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2798	if ( pwd \|\| grp ) {
2799	if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) {
2800	ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
2801	}
2802	}
2803	if ( chmod(pidfile, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IROTH) == -1 ) {
2804	ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
2805	}
2806	#endif
2807	}
2808	#endif
2809
2810	#ifdef ROAR_HAVE_CHROOT
2811	if (chrootdir) {
2812	if ( chroot(chrootdir) == -1 ) {
2813	ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
2814	return 2;
2815	}
2816	if ( chdir("/") == -1 ) {
2817	ROAR_ERR("Can not chdir to /: %s", strerror(errno));
2818	return 2;
2819	}
2820	}
2821	#endif
2822
2823	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2824	if ( setids & R_SETUID ) {
2825	if ( sock_user == NULL ) {
2826	ROAR_ERR("Can not set UID if no username is supplied");
2827	return 1;
2828	}
2829	if ( !pwd \|\| setuid(pwd->pw_uid) == -1 ) {
2830	ROAR_ERR("Can not set UserID: %s", strerror(errno));
2831	return 3;
2832	}
2833	#ifdef ROAR_HAVE_GETUID
2834	clients_set_uid(g_self_client, getuid());
2835	#endif
2836	}
2837	#endif
2838
2839	// setup auth:
2840	#if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID)
2841	if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) {
2842	#else
2843	if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) {
2844	#endif
2845	ROAR_ERR("Can not set up auth. Bad.");
2846	alive = 0;
2847	}
2848
2849	// Register with OpenSLP:
2850	#ifdef ROAR_HAVE_LIBSLP
2851	if ( reg_slp ) {
2852	register_slp(0, sock_addr);
2853	}
2854	#endif
2855
2856	#ifdef ROAR_HAVE_LIBX11
2857	if ( reg_x11 ) {
2858	register_x11(0, sock_addr);
2859	}
2860	#endif
2861
2862	// update sync counter.
2863	streams_change_sync_num(-1, 0);
2864
2865	ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
2866
2867	// start main loop...
2868	ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
2869	main_loop(&sa, sysclocksync);
2870	ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
2871
2872	// clean up.
2873	clean_quit_prep();
2874	output_buffer_free();
2875
2876	roar_notify_core_free(NULL);
2877
2878	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
2879	return 0;
2880	}
2881
2882	void cleanup_listen_socket (int terminate) {
2883	int i;
2884
2885	ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
2886
2887	ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
2888
2889	// Deregister from SLP:
2890	#ifdef ROAR_HAVE_LIBSLP
2891	register_slp(1, NULL);
2892	#endif
2893
2894	#ifdef ROAR_HAVE_LIBX11
2895	register_x11(1, NULL);
2896	#endif
2897
2898	#ifdef ROAR_SUPPORT_LISTEN
2899	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
2900	if ( g_listen[i].used ) {
2901	roar_vio_close(&(g_listen[i].sock));
2902
2903	g_listen[i].used = 0;
2904
2905	#ifdef ROAR_HAVE_UNIX
2906	if ( server[i] != NULL )
2907	if ( *(server[i]) == '/' )
2908	unlink(server[i]);
2909	#endif
2910	}
2911	}
2912
2913	#endif
2914
2915	if ( terminate )
2916	g_terminate = 1;
2917	}
2918
2919	void clean_quit_prep (void) {
2920	cleanup_listen_socket(0);
2921
2922	plugins_free();
2923
2924	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2925	sources_free();
2926	#endif
2927	streams_free();
2928	clients_free();
2929	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2930	ssynth_free();
2931	#endif
2932	#ifndef ROAR_WITHOUT_DCOMP_CB
2933	midi_cb_stop(); // stop console beep
2934	#endif
2935	#ifndef ROAR_WITHOUT_DCOMP_MIDI
2936	midi_free();
2937	#endif
2938	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2939	light_free();
2940	#endif
2941	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2942	rdtcs_free();
2943	#endif
2944
2945	waveform_free();
2946
2947	#ifdef SUPPORT_PIDFILE
2948	if ( pidfile != NULL )
2949	unlink(pidfile);
2950	#endif
2951
2952	auth_free();
2953	}
2954
2955	void clean_quit (void) {
2956	ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
2957
2958	counters_print(ROAR_DEBUG_TYPE_INFO, 0);
2959
2960	clean_quit_prep();
2961	// output_buffer_free();
2962
2963	roar_notify_core_free(NULL);
2964
2965	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
2966	exit(0);
2967	}
2968
2969	//ll

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