Context Navigation

source: roaraudio/roard/roard.c @ 4816:f2d6a8e7c50c

Visit:

Last change on this file since 4816:f2d6a8e7c50c was 4816:f2d6a8e7c50c, checked in by phi, 13 years ago
set ROAR_FLAG_AUTOCONF and ROAR_FLAG_RECSOURCE on default output
File size: 82.0 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	// OE Default:
114	default:
115	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_OE2EVENT(%i) */", ROAR_NOTIFY_EVENT2OE(ev));
116	break;
117	}
118	} else if ( ROAR_NOTIFY_IS_USER(ev) ) {
119	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_USER2EVENT(%i) */", ROAR_NOTIFY_EVENT2USER(ev));
120	}
121
122	buf[sizeof(estr)-1] = 0;
123
124	if ( event->flags & ROAR_EVENT_FLAG_PROXYEVENT ) {
125	snprintf(buf, sizeof(buf)-1, ".event_proxy=0x%.8x%s, ", (int)event->event_proxy, estr);
126	buf[sizeof(buf)-1] = 0;
127	}
128
129	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)",
130	0 /* always print: minlevel = 0 */,
131	core, event,
132	(int)event->flags,
133	(int)event->event,
134	(event->flags & ROAR_EVENT_FLAG_PROXYEVENT ? "" : estr),
135	buf,
136	event->emitter,
137	event->target,
138	event->target_type,
139	ttstr,
140	event->arg0,
141	event->arg1,
142	event->arg2,
143	userdata);
144	}
145
146	void dbg_notify_cb_register (void) {
147	struct roar_event event;
148
149	memset(&event, 0, sizeof(event));
150
151	event.event = ROAR_EGRP_ANY_EVENT;
152
153	event.emitter = -1;
154	event.target = -1;
155	event.target_type = -1;
156
157	roar_notify_core_subscribe(NULL, &event, dbg_notify_cb, NULL);
158	}
159
160	#ifdef ROAR_HAVE_MAIN_ARGS
161	void usage (void) {
162	printf("Usage: roard [OPTIONS]...\n\n");
163
164	printf("Misc Options:\n\n");
165	printf(
166	" --daemon - Bring the server into background after init\n"
167	" --verbose - Be more verbose, can be used multiple times\n"
168	" --terminate - Terminate after last client quited\n"
169	" --start - No op parameter (starting roard is default operation)\n"
170	" --restart - Trys to stop an old instance and start a new with new settings\n"
171	" --stop - Stops a running roard (provide --pidfile!)\n"
172	" --shutdown - Terminates a running roard (provide --pidfile!)\n"
173	" --realtime - Trys to get realtime priority,\n"
174	" give multible times for being more realtime\n"
175	" --memlock LEVEL - Set default memory locking level to LEVEL\n"
176	" --chroot DIR - chroots to the given dir\n"
177	" --setgid - GroupID to the audio group as specified via -G\n"
178	" --setuid - UserID to the audio user as specified via -U\n"
179	" --sysclocksync - calculate exact sample rate using the system clock\n"
180	" --location LOC - Set lion readable location of server\n"
181	" --description DESC - Set lion readable description of server\n"
182	#ifdef SUPPORT_PIDFILE
183	" --pidfile PIDFILE - Write a pidfile at PIDFILE\n"
184	#endif
185	#ifdef ROAR_HAVE_SYSLOG
186	" --log-syslog - Log Warnings, Errors, ... to syslog\n"
187	#endif
188	);
189
190	printf("\nAuth Options:\n\n");
191	printf(
192	" --guest-acclev ACCLEV - Sets the access level for guest access to ACCLEV\n"
193	" --trust-acclev ACCLEV - Sets the access level for trust-authed\n"
194	" connections to ACCLEV\n"
195	" --trust-root - Trust root user\n"
196	" --no-trust-root - Don't trust root user\n"
197	" --authfile-gen FILE - Generate an new authfile\n"
198	" --authfile-load FILE - Load an authfile\n"
199	" --authfile-type TYPE - Type of authfile\n"
200	" --authfile-acclev ACCLEV\n"
201	" - Sets the access level for authfile\n"
202	" --new-authfile - Parameters for new authfile follow\n"
203	);
204
205	printf("\nPlugin Options:\n\n");
206	printf(
207	" --plugin-load FILE - Load plugin FILE\n"
208	);
209
210	printf("\nAudio Options:\n\n");
211	printf(
212	" -R --rate RATE - Set server rate\n"
213	" -B --bits BITS - Set server bits\n"
214	" -C --chans CHANNELS - Set server channels\n"
215	" --aiprofile PROFILE - Use the given audio profile\n"
216	);
217
218	printf("\nStream Options:\n\n");
219	printf(
220	" --stream-flags D=F - Set default flags for stream directions\n"
221	" D is the stream direction and F is a comma separated\n"
222	" list of flags in form +flag or -flag to set or unset\n"
223	" a flag as default or remove it from the default\n"
224	);
225
226	printf("\nOutput Options:\n\n");
227	printf(" -o --odriver DRV - Set the driver, use '--list-driver' to get a list\n");
228	printf(" -O --odevice DEV - Set the device\n");
229	printf(" -oO OPTS - Set output options\n");
230	printf(" -oN - Adds another output\n");
231	printf(" -oP - Mark output as primary\n");
232	#ifdef ROAR_DRIVER_DEFAULT
233	printf(" --list-driver - List all drivers (default driver: %s)\n", ROAR_DRIVER_DEFAULT);
234	#else
235	printf(" --list-driver - List all drivers (default driver: (autodetect))\n");
236	#endif
237
238	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
239	printf("\nSource Options:\n\n");
240	printf(" -s --source DRV - Use DRV as input driver\n"
241	" -S DEV - Use DEV as input device\n"
242	" -sO OPTS - Use OPTS as input options\n"
243	" -sN - Adds another source\n"
244	" -sP - Make souce as primary\n"
245	);
246	printf(" --list-sources - List all sources\n");
247	#endif
248
249	#ifndef ROAR_WITHOUT_DCOMP_MIXER
250	printf("\nHardware Mixer Options:\n\n");
251	printf(" -m --mixer DRV - Use DRV as mixer driver\n"
252	" -M DEV - Use DEV as mixer device\n"
253	" -mO OPTS - Use OPTS as mixer options\n"
254	" -mN - Adds another mixer\n"
255	" -mP - Make mixer as primary\n"
256	);
257	printf(" --list-mixers - List all mixers\n");
258	#endif
259
260	printf("\nCodec Filter Options:\n\n");
261	printf(" --list-cf - List all codec filter\n"
262	);
263
264	#ifndef ROAR_WITHOUT_DCOMP_MIDI
265	printf("\nMIDI Options:\n\n");
266	printf(" --midi-no-console - Disable console based MIDI synth\n"
267	" --midi-console-enable - Enables the console based MIDI synth\n"
268	" --midi-console DEV - Set device for MIDI console\n"
269	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
270	" --ssynth-enable - Enable simple software synth\n"
271	" --ssynth-disable - Disable simple software synth\n"
272	#endif
273	);
274	#endif
275
276	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
277	printf("\nLight Control Options:\n\n");
278	printf(" --light-channels NUM - Sets the number of channels for Light control (default: %i)\n",
279	LIGHT_CHANNELS_DEFAULT
280	);
281	#endif
282
283	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
284	printf("\nRadio Data and Transmitter Control System Options:\n\n");
285	printf(" --rds-pi PI - Sets the RDS Programme Identification (PI)\n"
286	" --rds-ps PS - Sets the RDS Programme Service Name (PS)\n"
287	" --rds-pty PTY - Sets the RDS Programme Type (PTY)\n"
288	" --rds-tp - Sets the RDS Traffic Programme (TP) flag\n"
289	" --rds-ct - Enables sending of RDS Clock Time (CT)\n"
290	);
291	#endif
292
293	#ifdef ROAR_HAVE_LIBX11
294	printf("\nX11 Options:\n\n");
295	printf(
296	" --x11-display DISPLAY - Set display for X11\n"
297	" --display DISPLAY - Set display for X11\n"
298	);
299	#endif
300
301	printf("\nServer Options:\n\n");
302	printf(" -t --tcp - Use TCP listen socket\n"
303	#ifdef ROAR_HAVE_UNIX
304	" -u --unix - Use UNIX Domain listen socket (default)\n"
305	#endif
306	#ifdef ROAR_HAVE_LIBDNET
307	" -n --decnet - use DECnet listen socket\n"
308	#endif
309	" -4 - Use IPv4 connections (implies -t)\n"
310	#ifdef AF_INET6
311	" -6 - Use IPv6 connections (implies -t)\n"
312	#endif
313	#ifdef IPV6_ADDRFORM
314	" -64 - Try to downgrade sockets from IPv6 into IPv4,\n"
315	" this is normaly not useful.\n"
316	#endif
317	" -p --port - TCP Port to bind to\n"
318	" -b --bind - IP/Hostname to bind to\n"
319	" --sock - Filename for UNIX Domain Socket\n"
320	" --proto PROTO - Use PROTO as protocol on Socket\n"
321	" --proto-dir DIR - Set direction parameter for protocol\n"
322	" --proto-rate RATE - Set sample rate parameter for protocol\n"
323	" --proto-bits BITS - Set bits per sample parameter for protocol\n"
324	" --proto-codec E - Set codec parameter for protocol\n"
325	" --proto-chans C - Set number of channels parameter for protocol\n"
326	" --proto-aiprofile PROFILE\n"
327	" - Sets the audio profile for socket\n"
328	" --proto-profile P - Set profile for listen socket\n"
329	" --list-proto - List supported protocols\n"
330	" --list-profiles - List supported profiles for --proto-profile\n"
331	" --new-sock - Parameters for new socket follow\n"
332	#ifdef ROAR_HAVE_LIBSLP
333	" --slp - Enable OpenSLP support\n"
334	#endif
335	#ifdef ROAR_HAVE_LIBX11
336	" --x11 - Enable X11 support\n"
337	#endif
338	" --jumbo-mtu MTU - Sets the MTU for Jumbo Packets\n"
339	" -G GROUP - Sets the group for the UNIX Domain Socket, (default: %s)\n"
340	" You need the permissions to change the GID\n"
341	" -U USER - Sets the user for the UNIX Domain Socket, (default: do not set)\n"
342	" You need the permissions to change the UID (normaly only root has)\n"
343	" --no-listen - Do not listen for new clients\n"
344	" (only useful for relaing, impleys --terminate)\n"
345	" --client-fh - Comunicate with a client over this handle\n"
346	" (only useful for relaing)\n"
347	" --close-fh - Closes the given fh\n"
348	" --standby - Start in standby state\n"
349	" --auto-standby - Automatical goes into standby if there are no streams\n",
350	#ifdef ROAR_DEFAULT_SOCKGRP
351	ROAR_DEFAULT_SOCKGRP
352	#else
353	"(none)"
354	#endif
355	);
356	// printf("\n Options:\n\n");
357	printf("\n");
358	}
359
360	static void list_proto (void) {
361	printf(" Protocol Flag Subsys - Description\n");
362	printf("------------------------------------------------------\n");
363	printf(" roar WM LRX - RoarAudio native protocol\n");
364	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
365	printf(" esd W - EsounD emulation\n");
366	#endif
367	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
368	printf(" simple WM LRX - PulseAudio simple protocol\n");
369	#endif
370	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
371	printf(" rsound W - RSound emulation\n");
372	#endif
373	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
374	printf(" rplay W - RPlay emulation\n");
375	#endif
376	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
377	printf(" gopher - The Internet Gopher Protocol\n");
378	#endif
379	}
380
381	#endif
382
383	#define _pmsg(format, args...) roar_debug_msg(type, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
384	#define _pmsgc(group, counter, name) _pmsg(" Counter %-10s: %llu", (name), (long long unsigned int)counters_get(group, counter))
385	void counters_print(int type, int force) {
386	if ( type != ROAR_DEBUG_TYPE_INFO \|\| force \|\| (ROAR_DBG_INFOVAR) >= ROAR_DBG_INFO_INFO ) {
387	_pmsg("--- Counter Listing ---");
388	_pmsg(" Current:");
389	_pmsgc(cur, clients, "Clients");
390	_pmsgc(cur, streams, "Streams");
391	_pmsg(" Total:");
392	_pmsgc(sum, clients, "Clients");
393	_pmsgc(sum, streams, "Streams");
394	_pmsg("--- End of Counter Listing ---");
395	}
396	}
397	#undef _pmsgc
398	#undef _pmsg
399
400	int restart_server (char * server, int terminate) {
401	struct roar_connection con;
402	#ifdef ROAR_HAVE_KILL
403	char buf[80];
404	ssize_t l;
405	struct roar_vio_calls fh;
406	pid_t pid;
407	int ok;
408
409	ROAR_INFO("restart_server(server='%s', terminate=%i): trying to restart server", ROAR_DBG_INFO_INFO, server, terminate);
410
411	if ( pidfile != NULL ) {
412	if ( roar_vio_open_file(&fh, pidfile, O_RDONLY, 0644) == -1 ) {
413	ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile);
414	} else {
415	l = roar_vio_read(&fh, buf, 80);
416	roar_vio_close(&fh);
417	if ( l > 0 ) {
418	buf[l-1] = 0;
419	buf[79] = 0;
420	pid = atoi(buf);
421	if ( terminate ) {
422	ok = kill(pid, SIGUSR1);
423	} else {
424	ok = kill(pid, SIGINT);
425	}
426	if ( ok == 0 ) {
427	return 0;
428	} else {
429	ROAR_WARN("restart_server(*): Can not kill roard by pidfile");
430	}
431	} else {
432	ROAR_WARN("restart_server(*): Can not find a PID in the pidfile");
433	}
434	}
435	}
436	#endif
437
438	if ( roar_simple_connect(&con, server, "roard") == -1 ) {
439	return -1;
440	}
441
442	if ( roar_terminate(&con, terminate) == -1 ) {
443	return -1;
444	}
445
446	return roar_disconnect(&con);
447	}
448
449	#define R_SETUID 1
450	#define R_SETGID 2
451
452	int init_config (void) {
453	int i;
454
455	memset(g_config, 0, sizeof(struct roard_config));
456
457	for (i = 0; i < ROAR_DIR_DIRIDS; i++) {
458	g_config->streams[i].mixer_channels = 1;
459	g_config->streams[i].mixer.rpg_mul = 1;
460	g_config->streams[i].mixer.rpg_div = 1;
461	g_config->streams[i].mixer.scale = 65535;
462	g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale;
463	}
464
465	g_config->streams[ROAR_DIR_PLAY ].flags = ROAR_FLAG_META;
466	g_config->streams[ROAR_DIR_OUTPUT ].flags = ROAR_FLAG_PASSMIXER;
467	g_config->streams[ROAR_DIR_FILTER ].flags = ROAR_FLAG_SYNC;
468	g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC;
469	g_config->streams[ROAR_DIR_BIDIR ].flags = ROAR_FLAG_ANTIECHO;
470
471	g_config->location = CONF_DEF_STRING;
472	g_config->description = CONF_DEF_STRING;
473
474	g_config->memlock_level = -1;
475
476	return 0;
477	}
478
479	#ifdef ROAR_SUPPORT_LISTEN
480	int init_listening (void) {
481	int i;
482
483	memset(g_listen, 0, sizeof(g_listen));
484
485	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
486	g_listen[i].proto = ROAR_PROTO_ROARAUDIO;
487	server[i] = NULL;
488	}
489
490	return 0;
491	}
492
493	int get_listen(struct roard_listen sock, char * sockname) {
494	int i;
495
496	if ( sock == NULL )
497	return -1;
498
499	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
500	if ( ! g_listen[i].used ) {
501	server[i] = NULL;
502	*sock = &(g_listen[i]);
503
504	if ( sockname != NULL )
505	*sockname = &(server[i]);
506
507	return 0;
508	}
509	}
510
511	return -1;
512	}
513
514	#ifdef ROAR_SUPPORT_LISTEN
515	static struct _listen_profile {
516	const char * name;
517	int type;
518	int port;
519	const char * sockaddr;
520	int proto;
521	int dir;
522	const char * aiprofile;
523	const char * desc;
524	} _g_listen_profiles[] = {
525	// RoarAudio:
526	#ifdef ROAR_HAVE_UNIX
527	{"roar-usock", ROAR_SOCKET_TYPE_UNIX, 0, "~/" ROAR_DEFAULT_SOCK_USER,
528	ROAR_PROTO_ROARAUDIO, -1, NULL,
529	"RoarAudio default user profile"},
530	{"roar-gsock", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_SOCK_GLOBAL,
531	ROAR_PROTO_ROARAUDIO, -1, NULL,
532	"RoarAudio default global profile"},
533	#endif
534	#ifdef ROAR_HAVE_IPV4
535	{"roar-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
536	ROAR_PROTO_ROARAUDIO, -1, NULL,
537	"RoarAudio local TCP profile"},
538	{"roar-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
539	ROAR_PROTO_ROARAUDIO, -1, NULL,
540	"RoarAudio network TCP profile"},
541	#endif
542	#ifdef ROAR_HAVE_IPV6
543	{"roar-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
544	ROAR_PROTO_ROARAUDIO, -1, NULL,
545	"RoarAudio local TCP profile"},
546	{"roar-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
547	ROAR_PROTO_ROARAUDIO, -1, NULL,
548	"RoarAudio network TCP profile"},
549	#endif
550	#ifdef ROAR_HAVE_LIBDNET
551	{"roar-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_LISTEN_OBJECT,
552	ROAR_PROTO_ROARAUDIO, -1, NULL,
553	"RoarAudio default DECnet"},
554	#endif
555	#ifdef ROAR_HAVE_UNIX
556	{"roar-abstract", ROAR_SOCKET_TYPE_UNKNOWN, 0, "+abstract", ROAR_PROTO_ROARAUDIO, -1, NULL,
557	"RoarAudio abstract namespace profile"},
558	#endif
559
560	// EsounD:
561	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
562	#ifdef ROAR_HAVE_UNIX
563	{"esd-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_ESD_GSOCK,
564	ROAR_PROTO_ESOUND, -1, NULL,
565	"EsounD default local profile"},
566	#endif
567	#ifdef ROAR_HAVE_IPV4
568	{"esd-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
569	ROAR_PROTO_ESOUND, -1, NULL,
570	"EsounD local TCP profile"},
571	{"esd-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
572	ROAR_PROTO_ESOUND, -1, NULL,
573	"EsounD network TCP profile"},
574	#endif
575	#ifdef ROAR_HAVE_IPV6
576	{"esd-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_LOCALHOST,
577	ROAR_PROTO_ESOUND, -1, NULL,
578	"EsounD local TCP profile"},
579	{"esd-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_ANYHOST,
580	ROAR_PROTO_ESOUND, -1, NULL,
581	"EsounD network TCP profile"},
582	#endif
583	#endif
584
585	// RSound:
586	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
587	#ifdef ROAR_HAVE_UNIX
588	{"rsound-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_RSOUND_GSOCK,
589	ROAR_PROTO_RSOUND, -1, NULL,
590	"RSound default local profile"},
591	#endif
592	#ifdef ROAR_HAVE_IPV4
593	{"rsound-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
594	ROAR_PROTO_RSOUND, -1, NULL,
595	"RSound local TCP profile"},
596	{"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
597	ROAR_PROTO_RSOUND, -1, NULL,
598	"RSound network TCP profile"},
599	#endif
600	#ifdef ROAR_HAVE_IPV6
601	{"rsound-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_LOCALHOST,
602	ROAR_PROTO_RSOUND, -1, NULL,
603	"RSound local TCP profile"},
604	{"rsound-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_ANYHOST,
605	ROAR_PROTO_RSOUND, -1, NULL,
606	"RSound network TCP profile"},
607	#endif
608	#ifdef ROAR_HAVE_LIBDNET
609	{"rsound-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_RSOUND_OBJECT,
610	ROAR_PROTO_RSOUND, -1, NULL,
611	"RSound DECnet profile"},
612	#endif
613	#endif
614
615	// PulseAudio Simple:
616	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
617	#ifdef ROAR_HAVE_IPV4
618	{"pas-play-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
619	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
620	"PulseAudio Simple TCP play profile"},
621	{"pas-mon-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
622	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
623	"PulseAudio Simple TCP monitor profile"},
624	#endif
625	#ifdef ROAR_HAVE_IPV6
626	{"pas-play-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
627	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
628	"PulseAudio Simple TCP play profile"},
629	{"pas-mon-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
630	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
631	"PulseAudio Simple TCP monitor profile"},
632	#endif
633	#endif
634
635	// RPlay:
636	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
637	#ifdef ROAR_HAVE_IPV4
638	{"rplay-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
639	ROAR_PROTO_RPLAY, -1, NULL,
640	"RPlay local TCP profile"},
641	{"rplay-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
642	ROAR_PROTO_RPLAY, -1, NULL,
643	"RPlay network TCP profile"},
644	#endif
645	#ifdef ROAR_HAVE_IPV6
646	{"rplay-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_LOCALHOST,
647	ROAR_PROTO_RPLAY, -1, NULL,
648	"RPlay local TCP profile"},
649	{"rplay-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_ANYHOST,
650	ROAR_PROTO_RPLAY, -1, NULL,
651	"RPlay network TCP profile"},
652	#endif
653	#endif
654
655	// Gopher:
656	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
657	#ifdef ROAR_HAVE_IPV4
658	{"gopher-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST,
659	ROAR_PROTO_GOPHER, -1, NULL,
660	"Gopher local TCP profile"},
661	{"gopher-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST,
662	ROAR_PROTO_GOPHER, -1, NULL,
663	"Gopher network TCP profile"},
664	#endif
665	#ifdef ROAR_HAVE_IPV6
666	{"gopher-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_LOCALHOST,
667	ROAR_PROTO_GOPHER, -1, NULL,
668	"Gopher local TCP profile"},
669	{"gopher-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_ANYHOST,
670	ROAR_PROTO_GOPHER, -1, NULL,
671	"Gopher network TCP profile"},
672	#endif
673	#endif
674
675	// End of List:
676	{NULL, -1, -1, NULL, -1, -1, NULL, NULL}
677	};
678
679	void listen_listen_profiles (void) {
680	struct _listen_profile * p;
681	char * type;
682	int i;
683	char port[8];
684
685	printf("Name Type Address Port Protocol Dir Audio Profile - Description\n");
686	printf("-------------------------------------------------------------------------------------------------\n");
687	//roar-tcp-pub 0.0.0.0 16002 RoarAudio unknown (null) - (null)
688
689	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
690	switch (p->type) {
691	case ROAR_SOCKET_TYPE_UNIX: type = "UNIX"; break;
692	case ROAR_SOCKET_TYPE_TCP: type = "TCP"; break;
693	case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break;
694	case ROAR_SOCKET_TYPE_TCP6: type = "TCP6"; break;
695	default:
696	type = "unknown";
697	break;
698	}
699
700	if ( p->port ) {
701	snprintf(port, sizeof(port)-1, "%i", p->port);
702	port[sizeof(port)-1] = 0;
703	} else {
704	strcpy(port, "(none)");
705	}
706
707	printf("%-15s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n",
708	p->name,
709	type,
710	p->sockaddr, port,
711	roar_proto2str(p->proto),
712	p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile,
713	p->desc == NULL ? "" : p->desc);
714	}
715	}
716
717	int get_listen_profile (const char * name,
718	int * port, char ** sockaddr, int * type,
719	int * proto,
720	int * dir, struct roar_audio_info * info) {
721	static char buf[1024];
722	struct _listen_profile * p;
723	int i;
724
725	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
726	if ( !strcasecmp(p->name, name) ) {
727	*port = p->port;
728
729	if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) {
730	roar_env_render_path_r(buf, sizeof(buf), p->sockaddr);
731	} else {
732	strncpy(buf, p->sockaddr, sizeof(buf));
733	}
734	*sockaddr = buf;
735	*type = p->type;
736
737	*proto = p->proto;
738	*dir = p->dir;
739
740	if ( p->aiprofile != NULL ) {
741	if ( roar_profile2info(info, p->aiprofile) == -1 ) {
742	ROAR_ERR("Unknown audio profile: %s", p->aiprofile);
743	return -1;
744	}
745	}
746	return 0;
747	}
748	}
749
750	return -1;
751	}
752	#endif
753
754	int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) {
755	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
756	struct group * grp = NULL;
757	#endif
758	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
759	struct passwd * pwd = NULL;
760	#endif
761	#ifdef ROAR_HAVE_UNIX
762	char * env_roar_proxy_backup;
763	#endif
764	int sockid = -1;
765	#ifdef ROAR_HAVE_UNIX
766	int sock;
767	#endif
768	int i;
769
770	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",
771	ROAR_DBG_INFO_INFO,
772	addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir,
773	info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec);
774
775	if ( *addr != 0 ) {
776	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
777	if ( ! g_listen[i].used ) {
778	sockid = i;
779	break;
780	}
781	}
782
783	if ( sockid == -1 )
784	return -1;
785
786	g_listen[sockid].proto = proto;
787
788	ROAR_DBG("add_listen(*): proto=0x%.4x", proto);
789
790	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
791	#ifdef ROAR_HAVE_UNIX
792	if ( *addr == '/' ) {
793	if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) {
794	env_roar_proxy_backup = strdup(env_roar_proxy_backup);
795	unsetenv("ROAR_PROXY");
796	}
797	if ( (sock = roar_socket_connect(addr, port)) != -1 ) {
798	close(sock);
799	ROAR_ERR("Can not open listen socket: Socket allready in use");
800	return -1;
801	} else {
802	unlink(addr);
803	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
804	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
805	return -1;
806	}
807	}
808	if ( env_roar_proxy_backup != NULL ) {
809	setenv("ROAR_PROXY", env_roar_proxy_backup, 0);
810	free(env_roar_proxy_backup);
811	}
812	#else
813	if (0) { // noop
814	#endif
815	} else {
816	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
817	return -1;
818	}
819	}
820
821	ROAR_DBG("add_listen(*) = ?");
822
823	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
824	if ( group != NULL ) {
825	if ( (grp = getgrnam(group)) == NULL ) {
826	ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno));
827	}
828	}
829	#endif
830
831	ROAR_DBG("add_listen(*) = ?");
832
833	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
834	if ( user ) {
835	if ( (pwd = getpwnam(user)) == NULL ) {
836	ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno));
837	}
838	}
839	#endif
840
841	ROAR_DBG("add_listen(*) = ?");
842
843	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX)
844	if ( *addr == '/' ) {
845	if ( grp \|\| pwd ) {
846	if ( chown(addr, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 )
847	return -1;
848	}
849	#ifdef ROAR_HAVE_GETUID
850	if ( grp ) {
851	if ( getuid() == 0 )
852	if ( chmod(addr, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IWGRP) == -1 )
853	return -1;
854	}
855	#endif
856	}
857	#endif
858	}
859
860	ROAR_DBG("add_listen(*) = ?");
861
862	// in case we opened the listening socket correctly.
863	if ( dir == -1 )
864	dir = ROAR_DIR_PLAY;
865
866	g_listen[sockid].inst.stpl.dir = dir;
867	memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info));
868
869	switch (dir) {
870	case ROAR_DIR_PLAY:
871	case ROAR_DIR_RECORD:
872	case ROAR_DIR_MONITOR:
873	case ROAR_DIR_FILTER:
874	case ROAR_DIR_BIDIR:
875	if ( !g_listen[sockid].inst.stpl.info.rate )
876	g_listen[sockid].inst.stpl.info.rate = g_sa->rate;
877
878	if ( !g_listen[sockid].inst.stpl.info.bits )
879	g_listen[sockid].inst.stpl.info.bits = g_sa->bits;
880
881	if ( !g_listen[sockid].inst.stpl.info.channels )
882	g_listen[sockid].inst.stpl.info.channels = g_sa->channels;
883
884	if ( !g_listen[sockid].inst.stpl.info.codec )
885	g_listen[sockid].inst.stpl.info.codec = g_sa->codec;
886	break;
887	}
888
889	g_listen[sockid].used = 1;
890	server[sockid] = addr;
891
892	return 0;
893	}
894	#endif
895
896	int update_stream_flags (char * str) {
897	int dir;
898	char * flags;
899	char * k;
900	int op;
901	int flag;
902
903	if ( (flags = strstr(str, "=")) == NULL )
904	return -1;
905
906	*flags = 0;
907	flags++;
908
909	if ( (dir = roar_str2dir(str)) == -1 )
910	return -1;
911
912	while (flags != NULL) {
913	k = flags;
914	flags = strstr(flags, ",");
915
916	if ( flags != NULL )
917	*(flags++) = 0;
918
919	switch (*k) {
920	case '+': k++; op = ROAR_SET_FLAG; break;
921	case '-': k++; op = ROAR_RESET_FLAG; break;
922	default:
923	op = ROAR_SET_FLAG;
924	}
925
926	flag = 0;
927
928	if ( !strcmp(k, "sync") ) {
929	flag = ROAR_FLAG_SYNC;
930	} else if ( !strcmp(k, "meta") ) {
931	flag = ROAR_FLAG_META;
932	} else if ( !strcmp(k, "cleanmeta") ) {
933	flag = ROAR_FLAG_CLEANMETA;
934	} else if ( !strcmp(k, "pause") ) {
935	flag = ROAR_FLAG_PAUSE;
936	} else if ( !strcmp(k, "mute") ) {
937	flag = ROAR_FLAG_MUTE;
938	} else if ( !strcmp(k, "antiecho") ) {
939	flag = ROAR_FLAG_ANTIECHO;
940	} else if ( !strcmp(k, "passmixer") ) {
941	flag = ROAR_FLAG_PASSMIXER;
942	} else if ( !strcmp(k, "recsource") ) {
943	flag = ROAR_FLAG_RECSOURCE;
944	} else {
945	return -1;
946	}
947
948	g_config->streams[dir].flags \|= flag;
949
950	if ( op == ROAR_RESET_FLAG )
951	g_config->streams[dir].flags -= flag;
952	}
953
954	return 0;
955	}
956
957	#ifdef ROAR_DRIVER_DEFAULT
958	#define add_default_output add_output
959	#else
960	int add_default_output (char * drv, char * dev, char * opts, int prim, int count) {
961	char * drvs[] = {
962	// operating system depended things:
963	#ifdef __OpenBSD__
964	/* OpenBSD use sndio natively, this check is discusses with upstream (See ML archive August 2010) */
965	"sndio",
966	#endif
967	// native and pseudo-native interfaces:
968	"oss", "alsa", "sndio", "wmm",
969	// sound libs:
970	"ao", "portaudio",
971	// other sound systems:
972	"esd", "rsound", "pulsesimple", "roar",
973	// specal buildins:
974	"sysclock", "null",
975	// terminator:
976	NULL
977	};
978	int i;
979	int ret;
980	int _alive;
981
982	if ( drv != NULL )
983	return add_output(drv, dev, opts, prim, count);
984
985	if ( dev != NULL ) {
986	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);
987	}
988
989	for (i = 0; drvs[i] != NULL; i++) {
990	ROAR_INFO("add_default_output(*): trying driver %s", ROAR_DBG_INFO_INFO, drvs[i]);
991	_alive = alive; // save global alive setting
992
993	ret = add_output(drvs[i], dev, opts, prim, count);
994	if ( ret != -1 )
995	return ret;
996
997	alive = _alive; // restore global alive setting
998	ROAR_INFO("add_default_output(*): Driver %s faild to load", ROAR_DBG_INFO_VERBOSE, drvs[i]);
999	}
1000
1001	return -1;
1002	}
1003	#endif
1004
1005	int add_output (char * drv, char * dev, char * opts, int prim, int count) {
1006	int stream;
1007	int default_flags;
1008	struct roar_stream * s;
1009	struct roar_stream_server * ss;
1010	char * k, * v;
1011	#ifdef ROAR_DRIVER_CODEC
1012	char * to_free = NULL;
1013	#endif
1014	int sync = 0, f_mmap = 0;
1015	int32_t blocks = -1, blocksize = -1;
1016	int dir = ROAR_DIR_OUTPUT;
1017	int error = 0;
1018	// DMX:
1019	int32_t channel = -1;
1020	int32_t universe = -1;
1021	uint16_t tu16;
1022	float q = -32e6;
1023
1024	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);
1025
1026	if ( drv == NULL && count == 0 ) {
1027	#ifdef ROAR_DRIVER_DEFAULT
1028	drv = ROAR_DRIVER_DEFAULT;
1029	prim = 1;
1030	sync = 1;
1031
1032	#ifdef ROAR_DRIVER_CODEC
1033	if ( opts == NULL ) {
1034	opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC);
1035	}
1036	#endif
1037	#else
1038	ROAR_ERR("add_output(*): Can not find default driver");
1039	return -1;
1040	#endif
1041	}
1042
1043	if ( opts == NULL && count == 0 ) {
1044	default_flags = ROAR_FLAG_AUTOCONF\|ROAR_FLAG_RECSOURCE;
1045	sync = 1;
1046	prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1
1047	}
1048
1049	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1050
1051	if ( (stream = streams_new()) == -1 ) {
1052	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
1053	if ( prim ) alive = 0;
1054	return -1;
1055	}
1056
1057	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1058
1059	streams_get(stream, &ss);
1060	s = ROAR_STREAM(ss);
1061
1062	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1063
1064	memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1
1065
1066	s->pos_rel_id = -1;
1067	// s->info.codec = codec;
1068
1069	// seting default flags:
1070	streams_set_flag(stream, default_flags);
1071
1072	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1073
1074	if ( opts == NULL ) {
1075	k = NULL;
1076	} else {
1077	k = strtok(opts, ",");
1078	}
1079
1080	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s'): initial k='%s'(%p)", drv, dev, opts, k, k);
1081
1082	while (k != NULL) {
1083	// ROAR_WARN("add_output(*): opts: %s", k);
1084
1085	if ( (v = strstr(k, "=")) != NULL ) {
1086	*v++ = 0;
1087	}
1088
1089	ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v);
1090	if ( strcmp(k, "rate") == 0 ) {
1091	s->info.rate = atoi(v);
1092	} else if ( strcmp(k, "channels") == 0 ) {
1093	s->info.channels = atoi(v);
1094	} else if ( strcmp(k, "bits") == 0 ) {
1095	s->info.bits = atoi(v);
1096	} else if ( strcmp(k, "codec") == 0 ) {
1097	if ( (s->info.codec = roar_str2codec(v)) == -1 ) {
1098	ROAR_ERR("add_output(*): unknown codec '%s'", v);
1099	error++;
1100	}
1101	} else if ( strcmp(k, "q") == 0 ) {
1102	q = atof(v);
1103	} else if ( strcmp(k, "blocks") == 0 ) {
1104	blocks = atoi(v);
1105	} else if ( strcmp(k, "blocksize") == 0 ) {
1106	blocksize = atoi(v);
1107	} else if ( strcmp(k, "mmap") == 0 ) {
1108	f_mmap = 1;
1109	} else if ( strcmp(k, "subsystem") == 0 ) {
1110	if ( !strcasecmp(v, "wave") \|\| !strcasecmp(v, "waveform") ) {
1111	dir = ROAR_DIR_OUTPUT;
1112	#ifndef ROAR_WITHOUT_DCOMP_MIDI
1113	} else if ( !strcasecmp(v, "midi") ) {
1114	dir = ROAR_DIR_MIDI_OUT;
1115	#endif
1116	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1117	} else if ( !strcasecmp(v, "light") ) {
1118	dir = ROAR_DIR_LIGHT_OUT;
1119	#endif
1120	#ifndef ROAR_WITHOUT_DCOMP_RAW
1121	} else if ( !strcasecmp(v, "raw") ) {
1122	dir = ROAR_DIR_RAW_OUT;
1123	#endif
1124	} else if ( !strcasecmp(v, "complex") ) {
1125	dir = ROAR_DIR_COMPLEX_OUT;
1126	} else {
1127	ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k);
1128	error++;
1129	}
1130	// DMX:
1131	} else if ( strcmp(k, "channel") == 0 ) {
1132	channel = atoi(v);
1133	if ( channel < 0 \|\| channel > 65535 ) {
1134	ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel);
1135	channel = -1;
1136	error++;
1137	}
1138	} else if ( strcmp(k, "universe") == 0 ) {
1139	universe = atoi(v);
1140	if ( universe < 0 \|\| universe > 255 ) {
1141	ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe);
1142	universe = -1;
1143	error++;
1144	}
1145
1146	} else if ( strcmp(k, "name") == 0 ) {
1147	if ( streams_set_name(stream, v) == -1 ) {
1148	ROAR_ERR("add_output(*): Can not set Stream name");
1149	error++;
1150	}
1151
1152	} else if ( strcmp(k, "meta") == 0 ) {
1153	streams_set_flag(stream, ROAR_FLAG_META);
1154	} else if ( strcmp(k, "sync") == 0 ) {
1155	sync = 1;
1156	} else if ( strcmp(k, "primary") == 0 ) {
1157	prim = 1;
1158
1159	} else if ( strcmp(k, "cleanmeta") == 0 ) {
1160	streams_set_flag(stream, ROAR_FLAG_CLEANMETA);
1161	} else if ( strcmp(k, "autoconf") == 0 ) {
1162	streams_set_flag(stream, ROAR_FLAG_AUTOCONF);
1163	} else if ( strcmp(k, "recsource") == 0 ) {
1164	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
1165	} else if ( strcmp(k, "passmixer") == 0 ) {
1166	streams_set_flag(stream, ROAR_FLAG_PASSMIXER);
1167	} else if ( strcmp(k, "recsource") == 0 ) {
1168	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
1169	} else {
1170	ROAR_ERR("add_output(*): unknown option '%s'", k);
1171	error++;
1172	}
1173
1174	if ( error ) {
1175	streams_delete(stream);
1176	if ( prim ) alive = 0;
1177	#ifdef ROAR_DRIVER_CODEC
1178	if ( to_free != NULL )
1179	free(to_free);
1180	#endif
1181	return -1;
1182	}
1183
1184	k = strtok(NULL, ",");
1185	}
1186
1187	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1188
1189	// set audio info...
1190	switch (dir) {
1191	case ROAR_DIR_LIGHT_OUT:
1192	switch (s->info.codec) {
1193	case ROAR_CODEC_DMX512:
1194	case -1:
1195	if ( s->info.rate == -1 )
1196	s->info.rate = ROAR_OUTPUT_CFREQ;
1197
1198	s->info.channels = 0;
1199	s->info.bits = 8;
1200	s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1
1201	break;
1202	}
1203	break;
1204	case ROAR_DIR_MIDI_OUT:
1205	switch (s->info.codec) {
1206	case ROAR_CODEC_MIDI:
1207	case -1:
1208	if ( s->info.rate == -1 )
1209	s->info.rate = ROAR_MIDI_TICKS_PER_BEAT;
1210
1211	s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT;
1212	s->info.bits = ROAR_MIDI_BITS;
1213	s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1
1214	break;
1215	}
1216	break;
1217	case ROAR_DIR_RAW_OUT:
1218	if ( s->info.rate == -1 )
1219	s->info.rate = 0;
1220	if ( s->info.bits == -1 )
1221	s->info.bits = 0;
1222	if ( s->info.channels == -1 )
1223	s->info.channels = 0;
1224	if ( s->info.codec == -1 )
1225	s->info.codec = 0;
1226	break;
1227	}
1228
1229	if ( s->info.rate == -1 )
1230	s->info.rate = g_sa->rate;
1231	if ( s->info.bits == -1 )
1232	s->info.bits = g_sa->bits;
1233	if ( s->info.channels == -1 )
1234	s->info.channels = g_sa->channels;
1235	if ( s->info.codec == -1 )
1236	s->info.codec = g_sa->codec;
1237
1238	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);
1239
1240	if ( streams_set_dir(stream, dir, 1) == -1 ) {
1241	streams_delete(stream);
1242	return -1;
1243	}
1244
1245	#ifdef ROAR_DRIVER_CODEC
1246	if ( to_free != NULL )
1247	free(to_free);
1248	#endif
1249
1250	if ( s->info.codec == ROAR_CODEC_ALAW \|\| s->info.codec == ROAR_CODEC_MULAW )
1251	s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter
1252
1253	ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec;
1254
1255	if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) {
1256	ss->driver_id = -1; // don't close a driver not opened...
1257	memset(&(ss->vio), 0, sizeof(struct roar_vio_calls));
1258	streams_delete(stream);
1259	if ( prim ) alive = 0;
1260	ROAR_ERR("add_output(drv='%s', dev='%s', opts='%s'): can not open output driver.", drv, dev, opts);
1261	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
1262	return -1;
1263	}
1264
1265	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here
1266	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here
1267
1268	if ( blocks != -1 )
1269	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks);
1270
1271	if ( blocksize != -1 )
1272	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize);
1273
1274	// TODO: we shoudld really check for errors here...
1275	if ( channel != -1 ) {
1276	tu16 = channel;
1277	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16);
1278	}
1279	if ( universe != -1 ) {
1280	tu16 = universe;
1281	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16);
1282	}
1283
1284	ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id);
1285
1286	streams_set_fh(stream, -1); // update some internal structures
1287
1288	if ( q > -1e6 ) {
1289	ROAR_DBG("add_output(*): setting q=%f", q);
1290	streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q\|ROAR_STREAM_CTL_TYPE_FLOAT, &q);
1291	}
1292
1293	client_stream_add(g_self_client, stream);
1294
1295	if ( prim ) {
1296	streams_mark_primary(stream);
1297	s->pos_rel_id = stream;
1298	}
1299
1300	if ( sync ) {
1301	streams_set_flag(stream, ROAR_FLAG_SYNC);
1302	} else {
1303	streams_reset_flag(stream, ROAR_FLAG_SYNC);
1304	}
1305
1306	if ( f_mmap )
1307	streams_set_flag(stream, ROAR_FLAG_MMAP);
1308
1309	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);
1310	return 0;
1311	}
1312
1313	#ifndef ROAR_WITHOUT_DCOMP_MIXER
1314	int add_hwmixer (char * drv, char * dev, char * opts, int prim, int count) {
1315	char * basename = NULL;
1316	char * subnames = NULL;
1317	char * k, * v;
1318	int basestream = streams_new();
1319	int ret;
1320	int error = 0;
1321	//int hwmixer_open(int basestream, char * drv, char * dev, int fh, char * basename, char * subnames) {
1322
1323	if ( basestream == -1 )
1324	return -1;
1325
1326	client_stream_add(g_self_client, basestream);
1327
1328	if ( opts == NULL ) {
1329	k = NULL;
1330	} else {
1331	k = strtok(opts, ",");
1332	}
1333
1334	while (k != NULL) {
1335	// ROAR_WARN("add_output(*): opts: %s", k);
1336
1337	if ( (v = strstr(k, "=")) != NULL ) {
1338	*v++ = 0;
1339	}
1340
1341	if ( strcmp(k, "primary") == 0 ) {
1342	prim = 1;
1343
1344	} else if ( strcmp(k, "name") == 0 ) {
1345	basename = v;
1346	} else if ( strcmp(k, "subs") == 0 ) {
1347	subnames = v;
1348
1349	} else if ( strcmp(k, "autoconf") == 0 ) {
1350	streams_set_flag(basestream, ROAR_FLAG_AUTOCONF);
1351	} else if ( strcmp(k, "passmixer") == 0 ) {
1352	streams_set_flag(basestream, ROAR_FLAG_PASSMIXER);
1353	} else {
1354	ROAR_ERR("add_hwmixer(*): unknown option '%s'", k);
1355	error++;
1356	}
1357
1358	if ( error ) {
1359	streams_delete(basestream);
1360	if ( prim ) alive = 0;
1361	return -1;
1362	}
1363
1364	k = strtok(NULL, ",");
1365	}
1366
1367	if ( prim ) {
1368	streams_mark_primary(basestream);
1369	}
1370
1371	ret = hwmixer_open(basestream, drv, dev, -1, basename, subnames);
1372
1373	if ( ret == -1 ) {
1374	streams_delete(basestream);
1375	}
1376
1377	return ret == -1 ? -1 : 0;
1378	}
1379	#endif
1380
1381	int add_authfile (const char * file, const char * type, enum af_mode mode, enum roard_client_acclev acclev) {
1382	struct roar_authfile * authfile = NULL;
1383	struct roar_authfile_key * key = NULL;
1384	int af_type = ROAR_AUTHFILE_TYPE_AUTO;
1385	void * keydata;
1386	int i;
1387
1388	if ( type == NULL ) {
1389	// noop.
1390	} else if ( !strcasecmp(type, "roar") ) {
1391	af_type = ROAR_AUTHFILE_TYPE_ROAR;
1392	} else if ( !strcasecmp(type, "roar") ) {
1393	af_type = ROAR_AUTHFILE_TYPE_ROAR;
1394	} else if ( !strcasecmp(type, "esd") ) {
1395	af_type = ROAR_AUTHFILE_TYPE_ESD;
1396	} else if ( !strcasecmp(type, "pulse") ) {
1397	af_type = ROAR_AUTHFILE_TYPE_PULSE;
1398	} else if ( !strcasecmp(type, "htpasswd") ) {
1399	af_type = ROAR_AUTHFILE_TYPE_HTPASSWD;
1400	} else if ( !strcasecmp(type, "xauth") ) {
1401	af_type = ROAR_AUTHFILE_TYPE_XAUTH;
1402	} else {
1403	ROAR_ERR("add_authfile(*): unknown authfile type '%s'.", type);
1404	return -1;
1405	}
1406
1407	if ( mode == AF_MODE_GEN && af_type == ROAR_AUTHFILE_TYPE_AUTO )
1408	af_type = ROAR_AUTHFILE_TYPE_ESD;
1409
1410	switch (mode) {
1411	case AF_MODE_NONE:
1412	return 0;
1413	break;
1414	case AF_MODE_GEN:
1415	switch (af_type) {
1416	case ROAR_AUTHFILE_TYPE_ESD:
1417	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 16, NULL);
1418	break;
1419	case ROAR_AUTHFILE_TYPE_PULSE:
1420	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 256, NULL);
1421	break;
1422	default:
1423	return -1;
1424	break;
1425	}
1426
1427	if ( key == NULL ) {
1428	ROAR_ERR("add_authfile(*): Can not generate key.");
1429	return -1;
1430	}
1431
1432	if ( (authfile = roar_authfile_open(af_type, file, 1, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1433	roar_authfile_key_unref(key);
1434	return -1;
1435	}
1436
1437	if ( roar_authfile_add_key(authfile, key) == -1 ) {
1438	ROAR_WARN("add_authfile(*): Can not add key to authfile.");
1439	}
1440
1441	keydata = roar_mm_memdup(key->data, key->len);
1442
1443	if ( keydata == NULL ) {
1444	ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
1445	} else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
1446	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1447	}
1448
1449	roar_authfile_key_unref(key);
1450	if ( roar_authfile_close(authfile) != 0 )
1451	return -1;
1452	return 0;
1453	break;
1454	case AF_MODE_LOAD:
1455	if ( (authfile = roar_authfile_open(af_type, file, 0, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1456	return -1;
1457	}
1458
1459	for (i = 0; ; i++) {
1460	key = roar_authfile_lookup_key(authfile, ROAR_AUTH_T_AUTO, i, NULL);
1461	if ( key == NULL )
1462	break;
1463
1464	if ( key->type == ROAR_AUTH_T_COOKIE ) {
1465	keydata = roar_mm_memdup(key->data, key->len);
1466
1467	if ( keydata == NULL ) {
1468	ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
1469	} else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
1470	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1471	}
1472	} else {
1473	ROAR_WARN("add_authfile(*): Unknown key type: %i", key->type);
1474	}
1475
1476	roar_authfile_key_unref(key);
1477	}
1478
1479	if ( roar_authfile_close(authfile) != 0 )
1480	return -1;
1481	return 0;
1482	break;
1483	}
1484
1485	return -1;
1486	}
1487
1488	// X11:
1489	#ifdef ROAR_HAVE_LIBX11
1490	int register_x11 (int unreg, char * sockname) {
1491	struct roar_x11_connection * x11con = NULL;
1492	int ret = 0;
1493
1494	if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
1495	ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
1496	return -1;
1497	}
1498
1499	if ( unreg ) {
1500	if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
1501	ret = -1;
1502	ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO);
1503	} else {
1504	ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
1505	}
1506	} else {
1507	if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
1508	ret = -1;
1509	ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO);
1510	} else {
1511	ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
1512	}
1513	}
1514
1515	roar_x11_disconnect(x11con);
1516
1517	return ret;
1518	}
1519	#endif
1520
1521	// SLP:
1522	void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
1523	/* return the error code in the cookie */
1524	(SLPError)cookie = errcode;
1525	}
1526
1527	int register_slp (int unreg, char * sockname) {
1528	#ifdef ROAR_HAVE_LIBSLP
1529	static int regged = 0;
1530	static char * sn = NULL;
1531	SLPError err;
1532	SLPError callbackerr;
1533	SLPHandle hslp;
1534	char addr[1024];
1535	char attr[1024] = "";
1536	char * location;
1537	char * description;
1538	char * standards;
1539
1540	if ( sockname != NULL )
1541	sn = sockname;
1542
1543	snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
1544
1545	err = SLPOpen("en", SLP_FALSE, &hslp);
1546
1547	if (err != SLP_OK) {
1548	ROAR_ERR("Error opening slp handle: Error #%i", err);
1549	return -1;
1550	}
1551
1552	if (!unreg) {
1553
1554	if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
1555	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1556	SLPClose(hslp);
1557	return -1;
1558	}
1559
1560	if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) {
1561	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1562	SLPClose(hslp);
1563	return -1;
1564	}
1565
1566	standards = stds_string();
1567
1568	if ( standards == NULL ) {
1569	if ( (standards = roar_mm_malloc(1)) == NULL ) {
1570	SLPClose(hslp);
1571	return -1;
1572	}
1573	standards[0] = 0;
1574	}
1575
1576	snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
1577	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1578	"(light-channels=%i),"
1579	#endif
1580	"(standards=%s),"
1581	"(location=%s),(description=%s)",
1582	g_sa->rate, g_sa->channels, g_sa->bits,
1583	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1584	g_light_state.channels,
1585	#endif
1586	standards,
1587	location, description
1588	);
1589
1590	roar_mm_free(standards);
1591
1592	/* Register a service with SLP */
1593	err = SLPReg(hslp,
1594	addr,
1595	SLP_LIFETIME_MAXIMUM,
1596	0,
1597	attr,
1598	SLP_TRUE,
1599	register_slp_callback,
1600	&callbackerr);
1601	regged = 1;
1602	} else if ( unreg && regged ) {
1603	err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
1604	regged = 0;
1605	} else {
1606	SLPClose(hslp);
1607	return -1;
1608	}
1609
1610	/* err may contain an error code that occurred as the slp library */
1611	/* _prepared_ to make the call. */
1612	if ( err != SLP_OK ) {
1613	ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
1614	return -1;
1615	}
1616
1617	/* callbackerr may contain an error code (that was assigned through */
1618	/* the callback cookie) that occurred as slp packets were sent on */
1619	/* the wire */
1620	if (callbackerr != SLP_OK) {
1621	ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
1622	return -1;
1623	}
1624
1625	SLPClose(hslp);
1626	return 0;
1627	#else
1628	return -1;
1629	#endif
1630	}
1631
1632	static int auth_setup (enum roard_client_acclev none_acclev,
1633	enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) {
1634	union auth_typeunion * key;
1635	size_t i;
1636
1637	// Info:
1638	// if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring
1639	// as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly.
1640
1641	if ( !(none_acclev <= ACCLEV_IDENTED) ) {
1642	if ( auth_addkey_anonymous(none_acclev) == -1 )
1643	return -1;
1644	}
1645
1646	if ( !(trust_acclev <= ACCLEV_IDENTED) ) {
1647	if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL )
1648	return -1;
1649
1650	// zerosize all counters.
1651	memset(key, 0, sizeof(union auth_typeunion));
1652
1653	i = 0;
1654
1655	if ( trust_uid != -1 )
1656	key->trust.uids[i++] = trust_uid;
1657
1658	#ifdef ROAR_ROOT_UID
1659	if ( trust_root )
1660	key->trust.uids[i++] = ROAR_ROOT_UID;
1661	#endif
1662
1663	key->trust.uids_len = i;
1664
1665	i = 0;
1666
1667	if ( trust_gid != -1 )
1668	key->trust.gids[i++] = trust_gid;
1669
1670	key->trust.gids_len = i;
1671	}
1672
1673	return 0;
1674	}
1675
1676
1677	// MAIN:
1678
1679	#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
1680	ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
1681	return 70; \
1682	}
1683
1684	#ifdef ROAR_HAVE_MAIN_ARGS
1685	int main (int argc, char * argv[]) {
1686	#else
1687	int main (void) {
1688	#endif
1689	#ifdef ROAR_HAVE_MAIN_ARGS
1690	enum action action = START;
1691	int i;
1692	char * k;
1693	#endif
1694	#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
1695	char user_sock[80] = {0};
1696	#endif
1697	struct roar_audio_info sa, max_sa;
1698	struct roard_config config;
1699	#ifdef ROAR_HAVE_FORK
1700	int daemon = 0;
1701	#endif
1702	int realtime = 0;
1703	int sysclocksync = 0;
1704	// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
1705	#ifdef ROAR_SUPPORT_LISTEN
1706	int port = ROAR_DEFAULT_PORT;
1707	char * sock_addr = NULL;
1708	int sock_proto = ROAR_PROTO_ROARAUDIO;
1709	int sock_dir = -1;
1710	struct roar_audio_info sock_info = {0, 0, 0, 0};
1711	#endif
1712	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
1713	char * s_drv = "cf";
1714	char * s_dev = NULL;
1715	char * s_con = NULL;
1716	char * s_opt = NULL;
1717	int s_prim = 0;
1718	#endif
1719	char * o_drv = getenv("ROAR_DRIVER");
1720	char * o_dev = getenv("ROAR_DEVICE");
1721	char * o_opts = NULL;
1722	int o_prim = 0;
1723	int o_count = 0;
1724	#ifndef ROAR_WITHOUT_DCOMP_MIXER
1725	char * m_drv = NULL;
1726	char * m_dev = NULL;
1727	char * m_opts = NULL;
1728	int m_prim = 0;
1729	int m_count = 0;
1730	#endif
1731	enum roard_client_acclev none_acclev = ACCLEV_ALL;
1732	enum roard_client_acclev trust_acclev = ACCLEV_ALL;
1733	int trust_root = 1;
1734	char * af_file = NULL;
1735	char * af_type = NULL;
1736	enum af_mode af_mode = AF_MODE_NONE;
1737	enum roard_client_acclev af_acclev = ACCLEV_ALL;
1738	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1739	int light_channels = LIGHT_CHANNELS_DEFAULT;
1740	#endif
1741	#ifdef ROAR_DEFAULT_SOCKGRP
1742	char * sock_grp = ROAR_DEFAULT_SOCKGRP;
1743	#else
1744	char * sock_grp = NULL;
1745	#endif
1746	char * sock_user = NULL;
1747	#ifdef ROAR_SUPPORT_LISTEN
1748	int sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
1749	#endif
1750	#ifdef ROAR_HAVE_LIBSLP
1751	int reg_slp = 0;
1752	#endif
1753	#ifdef ROAR_HAVE_LIBX11
1754	int reg_x11 = 0;
1755	#endif
1756	#ifdef ROAR_HAVE_CHROOT
1757	char * chrootdir = NULL;
1758	#endif
1759	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
1760	struct group * grp = NULL;
1761	#endif
1762	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
1763	struct passwd * pwd = NULL;
1764	#endif
1765	#ifdef ROAR_HAVE_GETSERVBYNAME
1766	struct servent * serv = NULL;
1767	#endif
1768	struct roar_client * self = NULL;
1769	#ifdef ROAR_HAVE_LIBDNET
1770	char decnethost[80];
1771	#endif
1772	#ifdef SUPPORT_PIDFILE
1773	struct roar_vio_calls pidfile_vio;
1774	#endif
1775
1776	ROAR_DBG("main(*): starting roard...");
1777
1778	g_standby = 0;
1779	g_autostandby = 0;
1780	alive = 1;
1781	#ifdef ROAR_SUPPORT_LISTEN
1782	g_no_listen = 0;
1783	#else
1784	g_terminate = 1;
1785	#endif
1786
1787	g_verbose = ROAR_DBG_INFO_NONE;
1788
1789	sa.bits = ROAR_BITS_DEFAULT;
1790	sa.channels = ROAR_CHANNELS_DEFAULT;
1791	sa.rate = ROAR_RATE_DEFAULT;
1792	sa.codec = ROAR_CODEC_DEFAULT;
1793
1794	g_sa = &sa;
1795	g_max_sa = &max_sa;
1796
1797	memcpy(g_max_sa, g_sa, sizeof(max_sa));
1798
1799	counters_init();
1800
1801	g_config = &config;
1802
1803	if ( init_config() == -1 ) {
1804	ROAR_ERR("Can not init default config!");
1805	return 1;
1806	}
1807
1808	// load config
1809	roar_libroar_get_config();
1810
1811	// init notify core:
1812	// TODO: reconsider number of lists.
1813	if ( roar_notify_core_new_global(-1) == -1 ) {
1814	ROAR_ERR("Can not init notify core!");
1815	return 1;
1816	}
1817
1818	if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
1819	ROAR_ERR("Can not init notify core!");
1820	return 1;
1821	}
1822
1823	#ifdef DEBUG
1824	// enable early in case we have DEBUG set.
1825	dbg_notify_cb_register();
1826	#endif
1827
1828	if ( auth_init() == -1 ) {
1829	ROAR_ERR("Can not init auth subsystem!");
1830	return 1;
1831	}
1832
1833	#ifdef ROAR_SUPPORT_LISTEN
1834	if ( init_listening() == -1 ) {
1835	ROAR_ERR("Can not init listening sockets!");
1836	return 1;
1837	}
1838	#endif
1839
1840	#ifndef ROAR_WITHOUT_DCOMP_MIDI
1841	if ( midi_init_config() == -1 ) {
1842	ROAR_ERR("Can not init MIDI config!");
1843	return 1;
1844	}
1845	#endif
1846
1847	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
1848	if ( ssynth_init_config() == -1 ) {
1849	ROAR_ERR("Can not init ssynth config!");
1850	return 1;
1851	}
1852	#endif
1853
1854	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1855	if ( rdtcs_init_config() == -1 ) {
1856	ROAR_ERR("Can not init RDTCS config!");
1857	return 1;
1858	}
1859	#endif
1860
1861	if ( plugins_preinit() == -1 ) {
1862	ROAR_ERR("Can not pre-init plugins!");
1863	return 1;
1864	}
1865
1866	#ifdef ROAR_SUPPORT_LISTEN
1867	#ifndef ROAR_TARGET_WIN32
1868	sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
1869	#else
1870	sock_addr = ROAR_DEFAULT_HOST;
1871	#endif
1872
1873	#ifdef ROAR_HAVE_GETUID
1874	if ( getuid() != 0 && getenv("HOME") != NULL ) {
1875	/*
1876	snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
1877	*/
1878	roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
1879	sock_addr = user_sock;
1880	ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
1881	}
1882	#endif
1883
1884	if ( getenv("ROAR_SERVER") != NULL )
1885	sock_addr = getenv("ROAR_SERVER");
1886	#endif
1887
1888	if ( clients_init() == -1 ) {
1889	ROAR_ERR("Can not init clients!");
1890	return 1;
1891	}
1892
1893	if ( streams_init() == -1 ) {
1894	ROAR_ERR("Can not init streams!");
1895	return 1;
1896	}
1897
1898	if ( (g_self_client = clients_new()) == -1 ) {
1899	ROAR_ERR("Can not create self client!");
1900	return 1;
1901	}
1902
1903	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
1904	if ( sources_init() == -1 ) {
1905	ROAR_ERR("Can not init sources!");
1906	return 1;
1907	}
1908
1909	if ( (sources_set_client(g_self_client)) == -1 ) {
1910	ROAR_ERR("Can not init set source client!");
1911	return 1;
1912	}
1913	#endif
1914
1915	#ifdef ROAR_HAVE_MAIN_ARGS
1916	for (i = 1; i < argc; i++) {
1917	k = argv[i];
1918
1919	if ( strcmp(k, "-h") == 0 \|\| strcmp(k, "--help") == 0 ) {
1920	usage();
1921	return 0;
1922
1923	} else if ( strcmp(k, "--start") == 0 ) {
1924	// this is a no op
1925	action = START;
1926	} else if ( strcmp(k, "--restart") == 0 ) {
1927	action = RESTART;
1928	#ifdef ROAR_SUPPORT_LISTEN
1929	if ( restart_server(sock_addr, 1) == -1 ) {
1930	ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr);
1931	action = RESTART_RETRY;
1932	}
1933	#else
1934	ROAR_ERR("--restart not supported");
1935	#endif
1936	} else if ( strcmp(k, "--shutdown") == 0 ) {
1937	action = SHUTDOWN;
1938	} else if ( strcmp(k, "--stop") == 0 ) {
1939	action = STOP;
1940
1941
1942	} else if ( strcmp(k, "--demon") == 0 \|\| strcmp(k, "--daemon") == 0 ) {
1943	#ifdef ROAR_HAVE_FORK
1944	daemon = 1;
1945	#else
1946	ROAR_ERR("--daemon not supported");
1947	#endif
1948	} else if ( strcmp(k, "--verbose") == 0 ) {
1949	g_verbose++;
1950	} else if ( strcmp(k, "--terminate") == 0 ) {
1951	g_terminate = 1;
1952	} else if ( strcmp(k, "--sysclocksync") == 0 ) {
1953	sysclocksync = 1000;
1954	} else if ( strcmp(k, "--realtime") == 0 ) {
1955	realtime++;
1956	} else if ( strcmp(k, "--memlock") == 0 ) {
1957	_CKHAVEARGS(1);
1958	g_config->memlock_level = memlock_str2level(argv[++i]);
1959	} else if ( strcmp(k, "--chroot") == 0 ) {
1960	_CKHAVEARGS(1);
1961	#ifdef ROAR_HAVE_CHROOT
1962	chrootdir = argv[++i];
1963	#else
1964	ROAR_ERR("--chroot not supported");
1965	i++;
1966	#endif
1967	} else if ( strcmp(k, "--setgid") == 0 ) {
1968	#ifdef ROAR_HAVE_SETGID
1969	setids \|= R_SETGID;
1970	#else
1971	ROAR_ERR("--setgid not supported");
1972	#endif
1973	} else if ( strcmp(k, "--setuid") == 0 ) {
1974	#ifdef ROAR_HAVE_SETUID
1975	setids \|= R_SETUID;
1976	#else
1977	ROAR_ERR("--setuid not supported");
1978	#endif
1979	} else if ( strcmp(k, "--location") == 0 ) {
1980	_CKHAVEARGS(1);
1981	g_config->location = argv[++i];
1982	} else if ( strcmp(k, "--description") == 0 ) {
1983	_CKHAVEARGS(1);
1984	g_config->description = argv[++i];
1985	} else if ( strcmp(k, "--pidfile") == 0 ) {
1986	_CKHAVEARGS(1);
1987	#ifdef SUPPORT_PIDFILE
1988	pidfile = argv[++i];
1989	#else
1990	ROAR_ERR("--pidfile not supported");
1991	i++;
1992	#endif
1993	} else if ( strcmp(k, "--log-syslog") == 0 ) {
1994	#ifdef ROAR_HAVE_SYSLOG
1995	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
1996	#else
1997	ROAR_ERR("--log-syslog not supported");
1998	#endif
1999
2000
2001	} else if ( strcmp(k, "--plugin-load") == 0 ) {
2002	_CKHAVEARGS(1);
2003	if ( plugins_load(argv[++i]) == -1 ) {
2004	ROAR_ERR("Can not load plugin");
2005	}
2006
2007	} else if ( strcmp(k, "--guest-acclev") == 0 ) {
2008	_CKHAVEARGS(1);
2009	none_acclev = clients_str2acclev(argv[++i]);
2010	} else if ( strcmp(k, "--trust-acclev") == 0 ) {
2011	_CKHAVEARGS(1);
2012	trust_acclev = clients_str2acclev(argv[++i]);
2013	} else if ( strcmp(k, "--trust-root") == 0 ) {
2014	trust_root = 1;
2015	} else if ( strcmp(k, "--no-trust-root") == 0 ) {
2016	trust_root = 0;
2017
2018	} else if ( strcmp(k, "--authfile-gen") == 0 ) {
2019	_CKHAVEARGS(1);
2020	af_file = argv[++i];
2021	af_mode = AF_MODE_GEN;
2022	} else if ( strcmp(k, "--authfile-load") == 0 ) {
2023	_CKHAVEARGS(1);
2024	af_file = argv[++i];
2025	af_mode = AF_MODE_LOAD;
2026	} else if ( strcmp(k, "--authfile-type") == 0 ) {
2027	_CKHAVEARGS(1);
2028	af_type = argv[++i];
2029	} else if ( strcmp(k, "--authfile-acclev") == 0 ) {
2030	_CKHAVEARGS(1);
2031	af_acclev = clients_str2acclev(argv[++i]);
2032	} else if ( strcmp(k, "--new-authfile") == 0 ) {
2033	if ( af_mode != AF_MODE_NONE ) {
2034	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
2035	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
2036	}
2037	}
2038	af_file = NULL;
2039	af_type = NULL;
2040	af_mode = AF_MODE_NONE;
2041	af_acclev = ACCLEV_ALL;
2042
2043	} else if ( strcmp(k, "--list-cf") == 0 ) {
2044	print_codecfilterlist();
2045	return 0;
2046
2047	} else if ( strcmp(k, "-R") == 0 \|\| strcmp(k, "--rate") == 0 ) {
2048	_CKHAVEARGS(1);
2049	sa.rate = atoi(argv[++i]);
2050	} else if ( strcmp(k, "-B") == 0 \|\| strcmp(k, "--bits") == 0 ) {
2051	_CKHAVEARGS(1);
2052	sa.bits = atoi(argv[++i]);
2053	} else if ( strcmp(k, "-C") == 0 \|\| strcmp(k, "--chans") == 0 ) {
2054	_CKHAVEARGS(1);
2055	sa.channels = atoi(argv[++i]);
2056
2057	} else if ( strcmp(k, "--aiprofile") == 0 ) {
2058	_CKHAVEARGS(1);
2059	if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
2060	ROAR_ERR("Unknown audio profile: %s", argv[i]);
2061	return 1;
2062	}
2063	sa.codec = ROAR_CODEC_DEFAULT;
2064
2065	} else if ( strcmp(k, "--stream-flags") == 0 ) {
2066	_CKHAVEARGS(1);
2067	if ( update_stream_flags(argv[++i]) == -1 ) {
2068	ROAR_ERR("Can not set stream flags");
2069	return 1;
2070	}
2071
2072	} else if ( strcmp(k, "--list-driver") == 0 ) {
2073	print_driverlist();
2074	return 0;
2075
2076	} else if ( strcmp(k, "-o") == 0 \|\| strcmp(k, "--odriver") == 0 ) {
2077	_CKHAVEARGS(1);
2078	o_drv = argv[++i];
2079	} else if ( strcmp(k, "-O") == 0 \|\| strcmp(k, "--odevice") == 0 ) {
2080	_CKHAVEARGS(1);
2081	o_dev = argv[++i];
2082	} else if ( strcmp(k, "-oO") == 0 ) {
2083	_CKHAVEARGS(1);
2084	o_opts = argv[++i];
2085	} else if ( strcmp(k, "-oP") == 0 ) {
2086	o_prim = 1;
2087	} else if ( strcmp(k, "-oN") == 0 ) {
2088	if ( action == START \|\| action == RESTART ) {
2089	if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
2090	o_count++;
2091
2092	o_drv = o_dev = o_opts = NULL;
2093	o_prim = 0;
2094	}
2095
2096	} else if ( strcmp(k, "-s") == 0 \|\| strcmp(k, "--source") == 0 ) {
2097	_CKHAVEARGS(1);
2098	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2099	s_drv = argv[++i];
2100	#else
2101	ROAR_ERR("main(*): No support for sources compiled in");
2102	i++;
2103	#endif
2104	} else if ( strcmp(k, "-S") == 0 ) {
2105	_CKHAVEARGS(1);
2106	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2107	s_dev = argv[++i];
2108	#else
2109	ROAR_ERR("main(*): No support for sources compiled in");
2110	i++;
2111	#endif
2112	} else if ( strcmp(k, "-sO") == 0 ) {
2113	_CKHAVEARGS(1);
2114	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2115	s_opt = argv[++i];
2116	#else
2117	ROAR_ERR("main(*): No support for sources compiled in");
2118	i++;
2119	#endif
2120	} else if ( strcmp(k, "-sC") == 0 ) {
2121	_CKHAVEARGS(1);
2122	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2123	s_con = argv[++i];
2124	#else
2125	ROAR_ERR("main(*): No support for sources compiled in");
2126	i++;
2127	#endif
2128	} else if ( strcmp(k, "-sP") == 0 ) {
2129	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2130	s_prim = 1;
2131	#else
2132	ROAR_ERR("main(*): No support for sources compiled in");
2133	#endif
2134	} else if ( strcmp(k, "-sN") == 0 ) {
2135	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2136	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2137	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2138	}
2139	s_opt = s_dev = s_con = NULL;
2140	s_drv = "cf";
2141	s_prim = 0;
2142	#else
2143	ROAR_ERR("main(*): No support for sources compiled in");
2144	#endif
2145	} else if ( strcmp(k, "--list-sources") == 0 ) {
2146	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2147	print_sourcelist();
2148	return 0;
2149	#else
2150	ROAR_ERR("main(*): No support for sources compiled in");
2151	return 1;
2152	#endif
2153
2154	} else if ( strcmp(k, "-m") == 0 \|\| strcmp(k, "--mixer") == 0 ) {
2155	_CKHAVEARGS(1);
2156	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2157	m_drv = argv[++i];
2158	#else
2159	ROAR_ERR("main(*): No support for mixer compiled in");
2160	return 1;
2161	#endif
2162	} else if ( strcmp(k, "-M") == 0 ) {
2163	_CKHAVEARGS(1);
2164	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2165	m_dev = argv[++i];
2166	#else
2167	ROAR_ERR("main(*): No support for mixer compiled in");
2168	return 1;
2169	#endif
2170	} else if ( strcmp(k, "-mO") == 0 ) {
2171	_CKHAVEARGS(1);
2172	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2173	m_opts = argv[++i];
2174	#else
2175	ROAR_ERR("main(*): No support for mixer compiled in");
2176	return 1;
2177	#endif
2178	} else if ( strcmp(k, "-mP") == 0 ) {
2179	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2180	m_prim = 1;
2181	#else
2182	ROAR_ERR("main(*): No support for mixer compiled in");
2183	return 1;
2184	#endif
2185	} else if ( strcmp(k, "-mN") == 0 ) {
2186	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2187	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
2188	m_count++;
2189
2190	m_drv = o_dev = o_opts = NULL;
2191	m_prim = 0;
2192	#else
2193	ROAR_ERR("main(*): No support for mixer compiled in");
2194	return 1;
2195	#endif
2196	} else if ( strcmp(k, "--list-mixers") == 0 ) {
2197	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2198	print_hwmixerlist();
2199	return 0;
2200	#else
2201	ROAR_ERR("main(*): No support for mixer compiled in");
2202	return 1;
2203	#endif
2204
2205	} else if ( strcmp(k, "--light-channels") == 0 ) {
2206	_CKHAVEARGS(1);
2207	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2208	light_channels = atoi(argv[++i]);
2209	#else
2210	ROAR_WARN("main(*): no light subsystem compiled in");
2211	i++;
2212	#endif
2213
2214	} else if ( strcmp(k, "--rds-pi") == 0 ) {
2215	_CKHAVEARGS(1);
2216	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2217	g_rdtcs.rds.pi = atoi(argv[++i]);
2218	#else
2219	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2220	i++;
2221	#endif
2222	} else if ( strcmp(k, "--rds-ps") == 0 ) {
2223	_CKHAVEARGS(1);
2224	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2225	if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
2226	ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
2227	return 1;
2228	}
2229	#else
2230	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2231	i++;
2232	#endif
2233	} else if ( strcmp(k, "--rds-pty") == 0 ) {
2234	_CKHAVEARGS(1);
2235	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2236	if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
2237	ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]);
2238	return 1;
2239	}
2240	#else
2241	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2242	i++;
2243	#endif
2244	} else if ( strcmp(k, "--rds-tp") == 0 ) {
2245	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2246	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
2247	ROAR_ERR("Can not set RDS TP flag");
2248	return 1;
2249	}
2250	#else
2251	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2252	#endif
2253	} else if ( strcmp(k, "--rds-ct") == 0 ) {
2254	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2255	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
2256	ROAR_ERR("Can not set RDS CT flag");
2257	return 1;
2258	}
2259	#else
2260	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2261	#endif
2262
2263
2264	} else if ( strcmp(k, "--midi-no-console") == 0 ) {
2265	#ifndef ROAR_WITHOUT_DCOMP_CB
2266	midi_config.init_cb = 0;
2267	#else
2268	// no warning here as this is the disable option
2269	#endif
2270	} else if ( strcmp(k, "--midi-console-enable") == 0 ) {
2271	#ifndef ROAR_WITHOUT_DCOMP_CB
2272	midi_config.init_cb = 1;
2273	#else
2274	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
2275	#endif
2276	} else if ( strcmp(k, "--midi-console") == 0 ) {
2277	_CKHAVEARGS(1);
2278	#ifndef ROAR_WITHOUT_DCOMP_CB
2279	midi_config.console_dev = argv[++i];
2280	midi_config.init_cb = 1;
2281	#else
2282	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
2283	i++;
2284	#endif
2285
2286	} else if ( strcmp(k, "--ssynth-enable") == 0 ) {
2287	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2288	ssynth_conf.enable = 1;
2289	#else
2290	ROAR_ERR("main(*): No support for ssynth compiled in");
2291	#endif
2292	} else if ( strcmp(k, "--ssynth-disable") == 0 ) {
2293	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2294	ssynth_conf.enable = 0;
2295	#else
2296	// we can safely ignore the disable
2297	#endif
2298
2299	} else if ( strcmp(k, "--x11-display") == 0 \|\| strcmp(k, "--display") == 0 ) {
2300	_CKHAVEARGS(1);
2301	#ifdef ROAR_HAVE_LIBX11
2302	x11display = argv[++i];
2303	#else
2304	ROAR_ERR("No X11 support compiled in!");
2305	return 1;
2306	#endif
2307
2308
2309	} else if ( strcmp(k, "-p") == 0 \|\| strcmp(k, "--port") == 0 ) {
2310	_CKHAVEARGS(1);
2311	// This is only useful in INET not UNIX mode.
2312	#ifdef ROAR_SUPPORT_LISTEN
2313	if ( *sock_addr == '/' )
2314	sock_addr = ROAR_DEFAULT_HOST;
2315
2316	errno = 0;
2317	if ( (port = atoi(argv[++i])) < 1 ) {
2318	#ifdef ROAR_HAVE_GETSERVBYNAME
2319	if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
2320	ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
2321	return 1;
2322	}
2323	// NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
2324	ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
2325	serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
2326	port = ROAR_NET2HOST16(serv->s_port);
2327	#else
2328	ROAR_ERR("invalite port number: %s", argv[i]);
2329	return 1;
2330	#endif
2331	}
2332	#endif
2333	} else if ( strcmp(k, "-b") == 0 \|\| strcmp(k, "--bind") == 0 \|\| strcmp(k, "--sock") == 0 ) {
2334	_CKHAVEARGS(1);
2335	#ifdef ROAR_SUPPORT_LISTEN
2336	sock_addr = argv[++i];
2337	#else
2338	i++;
2339	#endif
2340
2341	} else if ( strcmp(k, "--proto") == 0 ) {
2342	#ifdef ROAR_SUPPORT_LISTEN
2343	if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
2344	ROAR_ERR("Unknown protocol: %s", argv[i]);
2345	return 1;
2346	}
2347	#endif
2348	} else if ( strcmp(k, "--proto-dir") == 0 ) {
2349	_CKHAVEARGS(1);
2350	#ifdef ROAR_SUPPORT_LISTEN
2351	if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
2352	ROAR_ERR("Unknown stream direction: %s", argv[i]);
2353	return 1;
2354	}
2355	#else
2356	i++;
2357	#endif
2358	} else if ( strcmp(k, "--proto-rate") == 0 ) {
2359	_CKHAVEARGS(1);
2360	#ifdef ROAR_SUPPORT_LISTEN
2361	sock_info.rate = atoi(argv[++i]);
2362	#else
2363	i++;
2364	#endif
2365	} else if ( strcmp(k, "--proto-bits") == 0 ) {
2366	_CKHAVEARGS(1);
2367	#ifdef ROAR_SUPPORT_LISTEN
2368	sock_info.bits = atoi(argv[++i]);
2369	#else
2370	i++;
2371	#endif
2372	} else if ( strcmp(k, "--proto-chans") == 0 ) {
2373	_CKHAVEARGS(1);
2374	#ifdef ROAR_SUPPORT_LISTEN
2375	sock_info.channels = atoi(argv[++i]);
2376	#else
2377	i++;
2378	#endif
2379	} else if ( strcmp(k, "--proto-codec") == 0 ) {
2380	_CKHAVEARGS(1);
2381	#ifdef ROAR_SUPPORT_LISTEN
2382	if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
2383	ROAR_ERR("Unknown codec: %s", argv[i]);
2384	return 1;
2385	}
2386	#else
2387	i++;
2388	#endif
2389	} else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
2390	_CKHAVEARGS(1);
2391	#ifdef ROAR_SUPPORT_LISTEN
2392	if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
2393	ROAR_ERR("Unknown audio profile: %s", argv[i]);
2394	return 1;
2395	}
2396	#else
2397	i++;
2398	#endif
2399	} else if ( strcmp(k, "--list-profiles") == 0 ) {
2400	#ifdef ROAR_SUPPORT_LISTEN
2401	listen_listen_profiles();
2402	return 0;
2403	#endif
2404	} else if ( strcmp(k, "--proto-profile") == 0 ) {
2405	_CKHAVEARGS(1);
2406	#ifdef ROAR_SUPPORT_LISTEN
2407	if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
2408	ROAR_ERR("Unknown listen profile: %s", argv[i]);
2409	return 1;
2410	}
2411	#else
2412	i++;
2413	#endif
2414
2415
2416	} else if ( strcmp(k, "--list-proto") == 0 ) {
2417	list_proto();
2418	return 0;
2419
2420	} else if ( strcmp(k, "-t") == 0 \|\| strcmp(k, "--tcp") == 0 ) {
2421	#ifdef ROAR_SUPPORT_LISTEN
2422	if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
2423	sock_type = ROAR_SOCKET_TYPE_TCP;
2424
2425	if ( *sock_addr == '/' )
2426	sock_addr = ROAR_DEFAULT_HOST;
2427	#endif
2428
2429	} else if ( strcmp(k, "-4") == 0 ) {
2430	#ifdef ROAR_SUPPORT_LISTEN
2431	sock_type = ROAR_SOCKET_TYPE_TCP;
2432	if ( *sock_addr == '/' )
2433	sock_addr = ROAR_DEFAULT_HOST;
2434	#endif
2435	} else if ( strcmp(k, "-6") == 0 ) {
2436	#ifdef ROAR_SUPPORT_LISTEN
2437	#ifdef AF_INET6
2438	sock_type = ROAR_SOCKET_TYPE_TCP6;
2439	if ( *sock_addr == '/' )
2440	sock_addr = ROAR_DEFAULT_HOST;
2441	#else
2442	ROAR_ERR("No IPv6 support compiled in!");
2443	return 1;
2444	#endif
2445	#endif
2446
2447	} else if ( strcmp(k, "-u") == 0 \|\| strcmp(k, "--unix") == 0 ) {
2448	#ifdef ROAR_SUPPORT_LISTEN
2449	// ignore this case as it is the default behavor.
2450	sock_type = ROAR_SOCKET_TYPE_UNIX;
2451	#endif
2452
2453	} else if ( strcmp(k, "-n") == 0 \|\| strcmp(k, "--decnet") == 0 ) {
2454	#ifdef ROAR_SUPPORT_LISTEN
2455	#ifdef ROAR_HAVE_LIBDNET
2456	port = ROAR_DEFAULT_NUM;
2457	strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
2458	sock_addr = decnethost;
2459	sock_type = ROAR_SOCKET_TYPE_DECNET;
2460	#else
2461	ROAR_ERR("No DECnet support compiled in!");
2462	return 1;
2463	#endif
2464	#endif
2465	} else if ( strcmp(k, "--new-sock") == 0 ) {
2466	#ifdef ROAR_SUPPORT_LISTEN
2467	if ( action == START \|\| action == RESTART ) {
2468	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2469	ROAR_ERR("Can not open listen socket!");
2470	return 1;
2471	}
2472	}
2473	#endif
2474
2475	} else if ( strcmp(k, "--slp") == 0 ) {
2476	#ifdef ROAR_HAVE_LIBSLP
2477	reg_slp = 1;
2478	#else
2479	ROAR_ERR("No OpenSLP support compiled in!");
2480	return 1;
2481	#endif
2482
2483	} else if ( strcmp(k, "--x11") == 0 ) {
2484	#ifdef ROAR_HAVE_LIBX11
2485	reg_x11 = 1;
2486	#else
2487	ROAR_ERR("No X11 support compiled in!");
2488	return 1;
2489	#endif
2490
2491
2492	} else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
2493	_CKHAVEARGS(1);
2494	g_config->jumbo_mtu = atoi(argv[++i]);
2495
2496	} else if ( strcmp(k, "-G") == 0 ) {
2497	_CKHAVEARGS(1);
2498	sock_grp = argv[++i];
2499	} else if ( strcmp(k, "-U") == 0 ) {
2500	_CKHAVEARGS(1);
2501	sock_user = argv[++i];
2502
2503	} else if ( strcmp(k, "--no-listen") == 0 ) {
2504	#ifdef ROAR_SUPPORT_LISTEN
2505	sock_addr = "";
2506	g_terminate = 1;
2507	g_no_listen = 1;
2508	#endif
2509	} else if ( strcmp(k, "--client-fh") == 0 ) {
2510	_CKHAVEARGS(1);
2511	if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
2512	ROAR_ERR("main(*): Can not set client's fh");
2513	return 1;
2514	}
2515	} else if ( strcmp(k, "--close-fh") == 0 ) {
2516	_CKHAVEARGS(1);
2517	#ifdef ROAR_HAVE_IO_POSIX
2518	close(atoi(argv[++i]));
2519	#else
2520	i++;
2521	ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
2522	#endif
2523
2524	} else if ( strcmp(k, "--standby") == 0 ) {
2525	g_standby = 1;
2526	} else if ( strcmp(k, "--auto-standby") == 0 ) {
2527	g_autostandby = 1;
2528	} else {
2529	usage();
2530	return 1;
2531	}
2532
2533	}
2534	#endif
2535
2536	#ifdef ROAR_HAVE_MAIN_ARGS
2537	switch (action) {
2538	case START:
2539	// NO-OP.
2540	break;
2541	case RESTART:
2542	// NO-OP, done before.
2543	break;
2544	case STOP:
2545	#ifdef ROAR_SUPPORT_LISTEN
2546	if ( restart_server(sock_addr, 0) == -1 ) {
2547	ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
2548	return 1;
2549	}
2550	return 0;
2551	#else
2552	ROAR_ERR("--stop not supported");
2553	return 1;
2554	#endif
2555	break;
2556	case SHUTDOWN:
2557	#ifdef ROAR_SUPPORT_LISTEN
2558	if ( restart_server(sock_addr, 1) == -1 ) {
2559	ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
2560	return 1;
2561	}
2562	return 0;
2563	#else
2564	ROAR_ERR("--shutdown not supported");
2565	return 1;
2566	#endif
2567	break;
2568	case RESTART_RETRY:
2569	#ifdef ROAR_SUPPORT_LISTEN
2570	if ( restart_server(sock_addr, 1) == -1 ) {
2571	ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr);
2572	action = RESTART;
2573	}
2574	#endif
2575	break;
2576	}
2577	#endif
2578
2579	#ifndef DEBUG
2580	// notify dbg if requested, if in DEBUG mode
2581	// do not able because it got enabled early.
2582	if ( g_verbose >= 4 )
2583	dbg_notify_cb_register();
2584	#endif
2585
2586	if ( af_mode != AF_MODE_NONE ) {
2587	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
2588	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
2589	}
2590	}
2591
2592	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2593	if ( m_drv != NULL ) {
2594	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
2595	ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
2596	}
2597	}
2598	#endif
2599
2600	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2601	if ( s_dev != NULL ) {
2602	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2603	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2604	}
2605	}
2606	#endif
2607
2608	add_default_output(o_drv, o_dev, o_opts, o_prim, o_count);
2609
2610	ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels);
2611
2612	if ( waveform_init() == -1 ) {
2613	ROAR_ERR("Can not initialize Waveform subsystem");
2614	return 1;
2615	}
2616
2617	#ifndef ROAR_WITHOUT_DCOMP_MIDI
2618	if ( midi_init() == -1 ) {
2619	ROAR_ERR("Can not initialize MIDI subsystem");
2620	}
2621	#endif
2622
2623	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2624	if ( ssynth_init() == -1 ) {
2625	ROAR_ERR("Can not initialize ssynth subsystem");
2626	}
2627	#endif
2628
2629	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2630	if ( light_init(light_channels) == -1 ) {
2631	ROAR_ERR("Can not initialize light control subsystem");
2632	}
2633	#endif
2634
2635	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2636	if ( rdtcs_init() == -1 ) {
2637	ROAR_ERR("Can not initialize RDTCS subsystem");
2638	}
2639	#endif
2640
2641	if ( plugins_init() == -1 ) {
2642	ROAR_ERR("Can not initialize plugins");
2643	}
2644
2645	#ifdef ROAR_SUPPORT_LISTEN
2646	if ( !g_no_listen ) {
2647	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2648	ROAR_ERR("Can not open listen socket!");
2649	return 1;
2650	}
2651	}
2652	#endif
2653
2654	if ( output_buffer_init(&sa) == -1 ) {
2655	ROAR_ERR("Can not init output buffer!");
2656	return 1;
2657	}
2658
2659	if ( samples_init() == -1 ) {
2660	ROAR_ERR("Can not init samples!");
2661	return 1;
2662	}
2663
2664
2665	// we should handle this on microcontrollers, too.
2666	#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
2667	signal(SIGINT, on_sig_int);
2668	signal(SIGTERM, on_sig_term);
2669	signal(SIGCHLD, on_sig_chld);
2670	signal(SIGUSR1, on_sig_usr1);
2671	signal(SIGPIPE, SIG_IGN); // ignore broken pipes
2672	#endif
2673
2674	if ( g_config->memlock_level == -1 ) {
2675	g_config->memlock_level = MEMLOCK_DEFAULT;
2676	}
2677
2678	if ( memlock_set_level(g_config->memlock_level) == -1 ) {
2679	ROAR_WARN("Can not set memory locking level to target level.");
2680	}
2681
2682	if ( realtime ) {
2683	#ifdef DEBUG
2684	ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
2685	#endif
2686
2687	#ifdef ROAR_HAVE_NICE
2688	// this stupid error check is because type of returned data of nice() changed
2689	// too often. On some systems it may return 0/-1, on some new nice value or
2690	// mixed forms of both.
2691	errno = 0;
2692	(void)nice(-5*realtime); // -5 for each --realtime
2693	if ( errno ) {
2694	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2695	}
2696	#else
2697	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2698	#endif
2699	/*
2700	#ifdef __linux__
2701	if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
2702	ROAR_WARN("Can not set io priority: %s", strerror(errno));
2703	#endif
2704	*/
2705	}
2706
2707	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
2708	if ( setids & R_SETGID ) {
2709	if ( sock_grp == NULL ) {
2710	ROAR_ERR("Can not set GID if no groupname is supplied");
2711	return 1;
2712	}
2713	if ( (grp = getgrnam(sock_grp)) == NULL ) {
2714	ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
2715	return 1;
2716	}
2717	if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
2718	ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
2719	}
2720	if ( !grp \|\| setgid(grp->gr_gid) == -1 ) {
2721	ROAR_ERR("Can not set GroupID: %s", strerror(errno));
2722	}
2723	}
2724	#endif
2725
2726
2727	clients_set_pid(g_self_client, getpid());
2728	#ifdef ROAR_HAVE_GETUID
2729	clients_set_uid(g_self_client, getuid());
2730	#endif
2731	#ifdef ROAR_HAVE_GETGID
2732	clients_set_gid(g_self_client, getgid());
2733	#endif
2734	clients_get(g_self_client, &self);
2735
2736	if ( self == NULL ) {
2737	ROAR_ERR("Can not get self client!");
2738	return 1;
2739	}
2740
2741	strcpy(self->name, "RoarAudio daemon internal");
2742
2743	if ( roar_nnode_free(&(self->nnode)) == -1 )
2744	return 1;
2745
2746	// not fully correct but ok as workaorund
2747	// so tools assume that roard runs on the same machine as
2748	// they in case they use AF_UNIX:
2749	if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
2750	return 1;
2751
2752	#ifdef ROAR_HAVE_FORK
2753	if ( daemon ) {
2754	#ifdef ROAR_HAVE_SYSLOG
2755	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
2756	#else
2757	roar_debug_set_stderr_fh(-1);
2758	#endif
2759
2760	close(ROAR_STDIN );
2761	close(ROAR_STDOUT);
2762	close(ROAR_STDERR);
2763
2764	if ( fork() )
2765	ROAR_U_EXIT(0);
2766
2767	#ifdef ROAR_HAVE_SETSID
2768	setsid();
2769	#endif
2770	clients_set_pid(g_self_client, getpid()); // reset pid as it changed
2771	}
2772	#endif
2773
2774	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2775	// early test for UID as we need this for the pidfile and the setuid()
2776	if ( sock_user != NULL ) {
2777	if ( (pwd = getpwnam(sock_user)) == NULL ) {
2778	ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
2779	return 1;
2780	}
2781	}
2782	#endif
2783
2784	ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid());
2785
2786	#ifdef SUPPORT_PIDFILE
2787	if ( pidfile != NULL ) {
2788	if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY\|O_CREAT, 0644) == -1 ) {
2789	ROAR_ERR("Can not write pidfile: %s", pidfile);
2790	} else {
2791	roar_vio_printf(&pidfile_vio, "%i\n", getpid());
2792	roar_vio_close(&pidfile_vio);
2793	}
2794	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2795	if ( pwd \|\| grp ) {
2796	if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) {
2797	ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
2798	}
2799	}
2800	if ( chmod(pidfile, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IROTH) == -1 ) {
2801	ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
2802	}
2803	#endif
2804	}
2805	#endif
2806
2807	#ifdef ROAR_HAVE_CHROOT
2808	if (chrootdir) {
2809	if ( chroot(chrootdir) == -1 ) {
2810	ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
2811	return 2;
2812	}
2813	if ( chdir("/") == -1 ) {
2814	ROAR_ERR("Can not chdir to /: %s", strerror(errno));
2815	return 2;
2816	}
2817	}
2818	#endif
2819
2820	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2821	if ( setids & R_SETUID ) {
2822	if ( sock_user == NULL ) {
2823	ROAR_ERR("Can not set UID if no username is supplied");
2824	return 1;
2825	}
2826	if ( !pwd \|\| setuid(pwd->pw_uid) == -1 ) {
2827	ROAR_ERR("Can not set UserID: %s", strerror(errno));
2828	return 3;
2829	}
2830	#ifdef ROAR_HAVE_GETUID
2831	clients_set_uid(g_self_client, getuid());
2832	#endif
2833	}
2834	#endif
2835
2836	// setup auth:
2837	#if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID)
2838	if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) {
2839	#else
2840	if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) {
2841	#endif
2842	ROAR_ERR("Can not set up auth. Bad.");
2843	alive = 0;
2844	}
2845
2846	// Register with OpenSLP:
2847	#ifdef ROAR_HAVE_LIBSLP
2848	if ( reg_slp ) {
2849	register_slp(0, sock_addr);
2850	}
2851	#endif
2852
2853	#ifdef ROAR_HAVE_LIBX11
2854	if ( reg_x11 ) {
2855	register_x11(0, sock_addr);
2856	}
2857	#endif
2858
2859	ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
2860
2861	// start main loop...
2862	ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
2863	main_loop(&sa, sysclocksync);
2864	ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
2865
2866	// clean up.
2867	clean_quit_prep();
2868	output_buffer_free();
2869
2870	roar_notify_core_free(NULL);
2871
2872	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
2873	return 0;
2874	}
2875
2876	void cleanup_listen_socket (int terminate) {
2877	int i;
2878
2879	ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
2880
2881	ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
2882
2883	// Deregister from SLP:
2884	#ifdef ROAR_HAVE_LIBSLP
2885	register_slp(1, NULL);
2886	#endif
2887
2888	#ifdef ROAR_HAVE_LIBX11
2889	register_x11(1, NULL);
2890	#endif
2891
2892	#ifdef ROAR_SUPPORT_LISTEN
2893	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
2894	if ( g_listen[i].used ) {
2895	roar_vio_close(&(g_listen[i].sock));
2896
2897	g_listen[i].used = 0;
2898
2899	#ifdef ROAR_HAVE_UNIX
2900	if ( server[i] != NULL )
2901	if ( *(server[i]) == '/' )
2902	unlink(server[i]);
2903	#endif
2904	}
2905	}
2906
2907	#endif
2908
2909	if ( terminate )
2910	g_terminate = 1;
2911	}
2912
2913	void clean_quit_prep (void) {
2914	cleanup_listen_socket(0);
2915
2916	plugins_free();
2917
2918	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2919	sources_free();
2920	#endif
2921	streams_free();
2922	clients_free();
2923	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2924	ssynth_free();
2925	#endif
2926	#ifndef ROAR_WITHOUT_DCOMP_CB
2927	midi_cb_stop(); // stop console beep
2928	#endif
2929	#ifndef ROAR_WITHOUT_DCOMP_MIDI
2930	midi_free();
2931	#endif
2932	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2933	light_free();
2934	#endif
2935	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2936	rdtcs_free();
2937	#endif
2938
2939	waveform_free();
2940
2941	#ifdef SUPPORT_PIDFILE
2942	if ( pidfile != NULL )
2943	unlink(pidfile);
2944	#endif
2945
2946	auth_free();
2947	}
2948
2949	void clean_quit (void) {
2950	ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
2951
2952	counters_print(ROAR_DEBUG_TYPE_INFO, 0);
2953
2954	clean_quit_prep();
2955	// output_buffer_free();
2956
2957	roar_notify_core_free(NULL);
2958
2959	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
2960	exit(0);
2961	}
2962
2963	//ll

Note: See TracBrowser for help on using the repository browser.

Download in other formats: