Context Navigation

source: roaraudio/roard/roard.c @ 4848:0b3d312d4253

Visit:

Last change on this file since 4848:0b3d312d4253 was 4848:0b3d312d4253, checked in by phi, 13 years ago
updated add_driver() to check the args and fix segfauls if user gave incorrect parameters
File size: 83.1 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	char * _opts;
985
986	if ( drv != NULL )
987	return add_output(drv, dev, opts, prim, count);
988
989	if ( dev != NULL ) {
990	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);
991	}
992
993	for (i = 0; drvs[i] != NULL; i++) {
994	ROAR_INFO("add_default_output(*): trying driver %s", ROAR_DBG_INFO_INFO, drvs[i]);
995	_alive = alive; // save global alive setting
996
997	if ( opts == NULL ) {
998	_opts = NULL;
999	} else {
1000	_opts = roar_mm_strdup(opts);
1001	}
1002
1003	ret = add_output(drvs[i], dev, _opts, prim, count);
1004
1005	if ( _opts != NULL )
1006	roar_mm_free(_opts);
1007
1008	if ( ret != -1 )
1009	return ret;
1010
1011	alive = _alive; // restore global alive setting
1012	ROAR_INFO("add_default_output(*): Driver %s faild to load", ROAR_DBG_INFO_VERBOSE, drvs[i]);
1013	}
1014
1015	return -1;
1016	}
1017	#endif
1018
1019	#define _CKPARAM(n) if ( n (v == NULL) ) { \
1020	ROAR_WARN("add_output(drv='%s', dev='%s', opts=..., prim=%i, count=%i): " \
1021	"Parameter '%s' expects %s parameter.", \
1022	drv, dev, prim, count, k, (n 1) ? "a" : "no"); \
1023	error++; \
1024	} else
1025
1026	int add_output (char * drv, char * dev, char * opts, int prim, int count) {
1027	int stream;
1028	int default_flags;
1029	struct roar_stream * s;
1030	struct roar_stream_server * ss;
1031	char * k, * v;
1032	#ifdef ROAR_DRIVER_CODEC
1033	char * to_free = NULL;
1034	#endif
1035	int sync = 0, f_mmap = 0;
1036	int32_t blocks = -1, blocksize = -1;
1037	int dir = ROAR_DIR_OUTPUT;
1038	int error = 0;
1039	// DMX:
1040	int32_t channel = -1;
1041	int32_t universe = -1;
1042	uint16_t tu16;
1043	float q = -32e6;
1044
1045	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);
1046
1047	if ( drv == NULL && count == 0 ) {
1048	#ifdef ROAR_DRIVER_DEFAULT
1049	drv = ROAR_DRIVER_DEFAULT;
1050	prim = 1;
1051	sync = 1;
1052
1053	#ifdef ROAR_DRIVER_CODEC
1054	if ( opts == NULL ) {
1055	opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC);
1056	}
1057	#endif
1058	#else
1059	ROAR_ERR("add_output(*): Can not find default driver");
1060	return -1;
1061	#endif
1062	}
1063
1064	if ( opts == NULL && count == 0 ) {
1065	default_flags = ROAR_FLAG_AUTOCONF\|ROAR_FLAG_RECSOURCE;
1066	sync = 1;
1067	prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1
1068	}
1069
1070	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1071
1072	if ( (stream = streams_new()) == -1 ) {
1073	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
1074	if ( prim ) alive = 0;
1075	return -1;
1076	}
1077
1078	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1079
1080	streams_get(stream, &ss);
1081	s = ROAR_STREAM(ss);
1082
1083	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1084
1085	memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1
1086
1087	s->pos_rel_id = -1;
1088	// s->info.codec = codec;
1089
1090	// seting default flags:
1091	streams_set_flag(stream, default_flags);
1092
1093	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1094
1095	if ( opts == NULL ) {
1096	k = NULL;
1097	} else {
1098	k = strtok(opts, ",");
1099	}
1100
1101	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s'): initial k='%s'(%p)", drv, dev, opts, k, k);
1102
1103	while (k != NULL) {
1104	// ROAR_WARN("add_output(*): opts: %s", k);
1105
1106	if ( (v = strstr(k, "=")) != NULL ) {
1107	*v++ = 0;
1108	}
1109
1110	ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v);
1111	if ( strcmp(k, "rate") == 0 ) {
1112	_CKPARAM()
1113	s->info.rate = atoi(v);
1114	} else if ( strcmp(k, "channels") == 0 ) {
1115	_CKPARAM()
1116	s->info.channels = atoi(v);
1117	} else if ( strcmp(k, "bits") == 0 ) {
1118	_CKPARAM()
1119	s->info.bits = atoi(v);
1120	} else if ( strcmp(k, "codec") == 0 ) {
1121	_CKPARAM()
1122	if ( (s->info.codec = roar_str2codec(v)) == -1 ) {
1123	ROAR_ERR("add_output(*): unknown codec '%s'", v);
1124	error++;
1125	}
1126	} else if ( strcmp(k, "q") == 0 ) {
1127	_CKPARAM()
1128	q = atof(v);
1129	} else if ( strcmp(k, "blocks") == 0 ) {
1130	_CKPARAM()
1131	blocks = atoi(v);
1132	} else if ( strcmp(k, "blocksize") == 0 ) {
1133	_CKPARAM()
1134	blocksize = atoi(v);
1135	} else if ( strcmp(k, "mmap") == 0 ) {
1136	_CKPARAM(!)
1137	f_mmap = 1;
1138	} else if ( strcmp(k, "subsystem") == 0 ) {
1139	_CKPARAM() {
1140	if ( !strcasecmp(v, "wave") \|\| !strcasecmp(v, "waveform") ) {
1141	dir = ROAR_DIR_OUTPUT;
1142	#ifndef ROAR_WITHOUT_DCOMP_MIDI
1143	} else if ( !strcasecmp(v, "midi") ) {
1144	dir = ROAR_DIR_MIDI_OUT;
1145	#endif
1146	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1147	} else if ( !strcasecmp(v, "light") ) {
1148	dir = ROAR_DIR_LIGHT_OUT;
1149	#endif
1150	#ifndef ROAR_WITHOUT_DCOMP_RAW
1151	} else if ( !strcasecmp(v, "raw") ) {
1152	dir = ROAR_DIR_RAW_OUT;
1153	#endif
1154	} else if ( !strcasecmp(v, "complex") ) {
1155	dir = ROAR_DIR_COMPLEX_OUT;
1156	} else {
1157	ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k);
1158	error++;
1159	}
1160	}
1161	// DMX:
1162	} else if ( strcmp(k, "channel") == 0 ) {
1163	_CKPARAM() {
1164	channel = atoi(v);
1165	if ( channel < 0 \|\| channel > 65535 ) {
1166	ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel);
1167	channel = -1;
1168	error++;
1169	}
1170	}
1171	} else if ( strcmp(k, "universe") == 0 ) {
1172	_CKPARAM() {
1173	universe = atoi(v);
1174	if ( universe < 0 \|\| universe > 255 ) {
1175	ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe);
1176	universe = -1;
1177	error++;
1178	}
1179	}
1180
1181	} else if ( strcmp(k, "name") == 0 ) {
1182	_CKPARAM() {
1183	if ( streams_set_name(stream, v) == -1 ) {
1184	ROAR_ERR("add_output(*): Can not set Stream name");
1185	error++;
1186	}
1187	}
1188
1189	} else if ( strcmp(k, "meta") == 0 ) {
1190	_CKPARAM(!)
1191	streams_set_flag(stream, ROAR_FLAG_META);
1192	} else if ( strcmp(k, "sync") == 0 ) {
1193	_CKPARAM(!)
1194	sync = 1;
1195	} else if ( strcmp(k, "primary") == 0 ) {
1196	_CKPARAM(!)
1197	prim = 1;
1198
1199	} else if ( strcmp(k, "cleanmeta") == 0 ) {
1200	_CKPARAM(!)
1201	streams_set_flag(stream, ROAR_FLAG_CLEANMETA);
1202	} else if ( strcmp(k, "autoconf") == 0 ) {
1203	_CKPARAM(!)
1204	streams_set_flag(stream, ROAR_FLAG_AUTOCONF);
1205	} else if ( strcmp(k, "recsource") == 0 ) {
1206	_CKPARAM(!)
1207	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
1208	} else if ( strcmp(k, "passmixer") == 0 ) {
1209	_CKPARAM(!)
1210	streams_set_flag(stream, ROAR_FLAG_PASSMIXER);
1211	} else if ( strcmp(k, "recsource") == 0 ) {
1212	_CKPARAM(!)
1213	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
1214	} else {
1215	ROAR_ERR("add_output(*): unknown option '%s'", k);
1216	error++;
1217	}
1218
1219	if ( error ) {
1220	streams_delete(stream);
1221	if ( prim ) alive = 0;
1222	#ifdef ROAR_DRIVER_CODEC
1223	if ( to_free != NULL )
1224	free(to_free);
1225	#endif
1226	return -1;
1227	}
1228
1229	k = strtok(NULL, ",");
1230	}
1231
1232	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1233
1234	// set audio info...
1235	switch (dir) {
1236	case ROAR_DIR_LIGHT_OUT:
1237	switch (s->info.codec) {
1238	case ROAR_CODEC_DMX512:
1239	case -1:
1240	if ( s->info.rate == -1 )
1241	s->info.rate = ROAR_OUTPUT_CFREQ;
1242
1243	s->info.channels = 0;
1244	s->info.bits = 8;
1245	s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1
1246	break;
1247	}
1248	break;
1249	case ROAR_DIR_MIDI_OUT:
1250	switch (s->info.codec) {
1251	case ROAR_CODEC_MIDI:
1252	case -1:
1253	if ( s->info.rate == -1 )
1254	s->info.rate = ROAR_MIDI_TICKS_PER_BEAT;
1255
1256	s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT;
1257	s->info.bits = ROAR_MIDI_BITS;
1258	s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1
1259	break;
1260	}
1261	break;
1262	case ROAR_DIR_RAW_OUT:
1263	if ( s->info.rate == -1 )
1264	s->info.rate = 0;
1265	if ( s->info.bits == -1 )
1266	s->info.bits = 0;
1267	if ( s->info.channels == -1 )
1268	s->info.channels = 0;
1269	if ( s->info.codec == -1 )
1270	s->info.codec = 0;
1271	break;
1272	}
1273
1274	if ( s->info.rate == -1 )
1275	s->info.rate = g_sa->rate;
1276	if ( s->info.bits == -1 )
1277	s->info.bits = g_sa->bits;
1278	if ( s->info.channels == -1 )
1279	s->info.channels = g_sa->channels;
1280	if ( s->info.codec == -1 )
1281	s->info.codec = g_sa->codec;
1282
1283	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);
1284
1285	if ( streams_set_dir(stream, dir, 1) == -1 ) {
1286	streams_delete(stream);
1287	return -1;
1288	}
1289
1290	#ifdef ROAR_DRIVER_CODEC
1291	if ( to_free != NULL )
1292	free(to_free);
1293	#endif
1294
1295	if ( s->info.codec == ROAR_CODEC_ALAW \|\| s->info.codec == ROAR_CODEC_MULAW )
1296	s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter
1297
1298	ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec;
1299
1300	if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) {
1301	ss->driver_id = -1; // don't close a driver not opened...
1302	memset(&(ss->vio), 0, sizeof(struct roar_vio_calls));
1303	streams_delete(stream);
1304	if ( prim ) alive = 0;
1305	ROAR_ERR("add_output(drv='%s', dev='%s', opts='%s'): can not open output driver.", drv, dev, opts);
1306	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
1307	return -1;
1308	}
1309
1310	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here
1311	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here
1312
1313	if ( blocks != -1 )
1314	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks);
1315
1316	if ( blocksize != -1 )
1317	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize);
1318
1319	// TODO: we shoudld really check for errors here...
1320	if ( channel != -1 ) {
1321	tu16 = channel;
1322	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16);
1323	}
1324	if ( universe != -1 ) {
1325	tu16 = universe;
1326	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16);
1327	}
1328
1329	ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id);
1330
1331	streams_set_fh(stream, -1); // update some internal structures
1332
1333	if ( q > -1e6 ) {
1334	ROAR_DBG("add_output(*): setting q=%f", q);
1335	streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q\|ROAR_STREAM_CTL_TYPE_FLOAT, &q);
1336	}
1337
1338	client_stream_add(g_self_client, stream);
1339
1340	if ( prim ) {
1341	streams_mark_primary(stream);
1342	s->pos_rel_id = stream;
1343	}
1344
1345	if ( sync ) {
1346	streams_set_flag(stream, ROAR_FLAG_SYNC);
1347	} else {
1348	streams_reset_flag(stream, ROAR_FLAG_SYNC);
1349	}
1350
1351	if ( f_mmap )
1352	streams_set_flag(stream, ROAR_FLAG_MMAP);
1353
1354	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);
1355	return 0;
1356	}
1357
1358	#ifndef ROAR_WITHOUT_DCOMP_MIXER
1359	int add_hwmixer (char * drv, char * dev, char * opts, int prim, int count) {
1360	char * basename = NULL;
1361	char * subnames = NULL;
1362	char * k, * v;
1363	int basestream = streams_new();
1364	int ret;
1365	int error = 0;
1366	//int hwmixer_open(int basestream, char * drv, char * dev, int fh, char * basename, char * subnames) {
1367
1368	if ( basestream == -1 )
1369	return -1;
1370
1371	client_stream_add(g_self_client, basestream);
1372
1373	if ( opts == NULL ) {
1374	k = NULL;
1375	} else {
1376	k = strtok(opts, ",");
1377	}
1378
1379	while (k != NULL) {
1380	// ROAR_WARN("add_output(*): opts: %s", k);
1381
1382	if ( (v = strstr(k, "=")) != NULL ) {
1383	*v++ = 0;
1384	}
1385
1386	if ( strcmp(k, "primary") == 0 ) {
1387	prim = 1;
1388
1389	} else if ( strcmp(k, "name") == 0 ) {
1390	basename = v;
1391	} else if ( strcmp(k, "subs") == 0 ) {
1392	subnames = v;
1393
1394	} else if ( strcmp(k, "autoconf") == 0 ) {
1395	streams_set_flag(basestream, ROAR_FLAG_AUTOCONF);
1396	} else if ( strcmp(k, "passmixer") == 0 ) {
1397	streams_set_flag(basestream, ROAR_FLAG_PASSMIXER);
1398	} else {
1399	ROAR_ERR("add_hwmixer(*): unknown option '%s'", k);
1400	error++;
1401	}
1402
1403	if ( error ) {
1404	streams_delete(basestream);
1405	if ( prim ) alive = 0;
1406	return -1;
1407	}
1408
1409	k = strtok(NULL, ",");
1410	}
1411
1412	if ( prim ) {
1413	streams_mark_primary(basestream);
1414	}
1415
1416	ret = hwmixer_open(basestream, drv, dev, -1, basename, subnames);
1417
1418	if ( ret == -1 ) {
1419	streams_delete(basestream);
1420	}
1421
1422	return ret == -1 ? -1 : 0;
1423	}
1424	#endif
1425
1426	int add_authfile (const char * file, const char * type, enum af_mode mode, enum roard_client_acclev acclev) {
1427	struct roar_authfile * authfile = NULL;
1428	struct roar_authfile_key * key = NULL;
1429	int af_type = ROAR_AUTHFILE_TYPE_AUTO;
1430	void * keydata;
1431	int i;
1432
1433	if ( type == NULL ) {
1434	// noop.
1435	} else if ( !strcasecmp(type, "roar") ) {
1436	af_type = ROAR_AUTHFILE_TYPE_ROAR;
1437	} else if ( !strcasecmp(type, "roar") ) {
1438	af_type = ROAR_AUTHFILE_TYPE_ROAR;
1439	} else if ( !strcasecmp(type, "esd") ) {
1440	af_type = ROAR_AUTHFILE_TYPE_ESD;
1441	} else if ( !strcasecmp(type, "pulse") ) {
1442	af_type = ROAR_AUTHFILE_TYPE_PULSE;
1443	} else if ( !strcasecmp(type, "htpasswd") ) {
1444	af_type = ROAR_AUTHFILE_TYPE_HTPASSWD;
1445	} else if ( !strcasecmp(type, "xauth") ) {
1446	af_type = ROAR_AUTHFILE_TYPE_XAUTH;
1447	} else {
1448	ROAR_ERR("add_authfile(*): unknown authfile type '%s'.", type);
1449	return -1;
1450	}
1451
1452	if ( mode == AF_MODE_GEN && af_type == ROAR_AUTHFILE_TYPE_AUTO )
1453	af_type = ROAR_AUTHFILE_TYPE_ESD;
1454
1455	switch (mode) {
1456	case AF_MODE_NONE:
1457	return 0;
1458	break;
1459	case AF_MODE_GEN:
1460	switch (af_type) {
1461	case ROAR_AUTHFILE_TYPE_ESD:
1462	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 16, NULL);
1463	break;
1464	case ROAR_AUTHFILE_TYPE_PULSE:
1465	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 256, NULL);
1466	break;
1467	default:
1468	return -1;
1469	break;
1470	}
1471
1472	if ( key == NULL ) {
1473	ROAR_ERR("add_authfile(*): Can not generate key.");
1474	return -1;
1475	}
1476
1477	if ( (authfile = roar_authfile_open(af_type, file, 1, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1478	roar_authfile_key_unref(key);
1479	return -1;
1480	}
1481
1482	if ( roar_authfile_add_key(authfile, key) == -1 ) {
1483	ROAR_WARN("add_authfile(*): Can not add key to authfile.");
1484	}
1485
1486	keydata = roar_mm_memdup(key->data, key->len);
1487
1488	if ( keydata == NULL ) {
1489	ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
1490	} else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
1491	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1492	}
1493
1494	roar_authfile_key_unref(key);
1495	if ( roar_authfile_close(authfile) != 0 )
1496	return -1;
1497	return 0;
1498	break;
1499	case AF_MODE_LOAD:
1500	if ( (authfile = roar_authfile_open(af_type, file, 0, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1501	return -1;
1502	}
1503
1504	for (i = 0; ; i++) {
1505	key = roar_authfile_lookup_key(authfile, ROAR_AUTH_T_AUTO, i, NULL);
1506	if ( key == NULL )
1507	break;
1508
1509	if ( key->type == ROAR_AUTH_T_COOKIE ) {
1510	keydata = roar_mm_memdup(key->data, key->len);
1511
1512	if ( keydata == NULL ) {
1513	ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
1514	} else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
1515	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1516	}
1517	} else {
1518	ROAR_WARN("add_authfile(*): Unknown key type: %i", key->type);
1519	}
1520
1521	roar_authfile_key_unref(key);
1522	}
1523
1524	if ( roar_authfile_close(authfile) != 0 )
1525	return -1;
1526	return 0;
1527	break;
1528	}
1529
1530	return -1;
1531	}
1532
1533	// X11:
1534	#ifdef ROAR_HAVE_LIBX11
1535	int register_x11 (int unreg, char * sockname) {
1536	struct roar_x11_connection * x11con = NULL;
1537	int ret = 0;
1538
1539	if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
1540	ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
1541	return -1;
1542	}
1543
1544	if ( unreg ) {
1545	if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
1546	ret = -1;
1547	ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO);
1548	} else {
1549	ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
1550	}
1551	} else {
1552	if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
1553	ret = -1;
1554	ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO);
1555	} else {
1556	ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
1557	}
1558	}
1559
1560	roar_x11_disconnect(x11con);
1561
1562	return ret;
1563	}
1564	#endif
1565
1566	// SLP:
1567	void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
1568	/* return the error code in the cookie */
1569	(SLPError)cookie = errcode;
1570	}
1571
1572	int register_slp (int unreg, char * sockname) {
1573	#ifdef ROAR_HAVE_LIBSLP
1574	static int regged = 0;
1575	static char * sn = NULL;
1576	SLPError err;
1577	SLPError callbackerr;
1578	SLPHandle hslp;
1579	char addr[1024];
1580	char attr[1024] = "";
1581	char * location;
1582	char * description;
1583	char * standards;
1584
1585	if ( sockname != NULL )
1586	sn = sockname;
1587
1588	snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
1589
1590	err = SLPOpen("en", SLP_FALSE, &hslp);
1591
1592	if (err != SLP_OK) {
1593	ROAR_ERR("Error opening slp handle: Error #%i", err);
1594	return -1;
1595	}
1596
1597	if (!unreg) {
1598
1599	if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
1600	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1601	SLPClose(hslp);
1602	return -1;
1603	}
1604
1605	if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) {
1606	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1607	SLPClose(hslp);
1608	return -1;
1609	}
1610
1611	standards = stds_string();
1612
1613	if ( standards == NULL ) {
1614	if ( (standards = roar_mm_malloc(1)) == NULL ) {
1615	SLPClose(hslp);
1616	return -1;
1617	}
1618	standards[0] = 0;
1619	}
1620
1621	snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
1622	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1623	"(light-channels=%i),"
1624	#endif
1625	"(standards=%s),"
1626	"(location=%s),(description=%s)",
1627	g_sa->rate, g_sa->channels, g_sa->bits,
1628	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1629	g_light_state.channels,
1630	#endif
1631	standards,
1632	location, description
1633	);
1634
1635	roar_mm_free(standards);
1636
1637	/* Register a service with SLP */
1638	err = SLPReg(hslp,
1639	addr,
1640	SLP_LIFETIME_MAXIMUM,
1641	0,
1642	attr,
1643	SLP_TRUE,
1644	register_slp_callback,
1645	&callbackerr);
1646	regged = 1;
1647	} else if ( unreg && regged ) {
1648	err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
1649	regged = 0;
1650	} else {
1651	SLPClose(hslp);
1652	return -1;
1653	}
1654
1655	/* err may contain an error code that occurred as the slp library */
1656	/* _prepared_ to make the call. */
1657	if ( err != SLP_OK ) {
1658	ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
1659	return -1;
1660	}
1661
1662	/* callbackerr may contain an error code (that was assigned through */
1663	/* the callback cookie) that occurred as slp packets were sent on */
1664	/* the wire */
1665	if (callbackerr != SLP_OK) {
1666	ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
1667	return -1;
1668	}
1669
1670	SLPClose(hslp);
1671	return 0;
1672	#else
1673	return -1;
1674	#endif
1675	}
1676
1677	static int auth_setup (enum roard_client_acclev none_acclev,
1678	enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) {
1679	union auth_typeunion * key;
1680	size_t i;
1681
1682	// Info:
1683	// if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring
1684	// as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly.
1685
1686	if ( !(none_acclev <= ACCLEV_IDENTED) ) {
1687	if ( auth_addkey_anonymous(none_acclev) == -1 )
1688	return -1;
1689	}
1690
1691	if ( !(trust_acclev <= ACCLEV_IDENTED) ) {
1692	if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL )
1693	return -1;
1694
1695	// zerosize all counters.
1696	memset(key, 0, sizeof(union auth_typeunion));
1697
1698	i = 0;
1699
1700	if ( trust_uid != -1 )
1701	key->trust.uids[i++] = trust_uid;
1702
1703	#ifdef ROAR_ROOT_UID
1704	if ( trust_root )
1705	key->trust.uids[i++] = ROAR_ROOT_UID;
1706	#endif
1707
1708	key->trust.uids_len = i;
1709
1710	i = 0;
1711
1712	if ( trust_gid != -1 )
1713	key->trust.gids[i++] = trust_gid;
1714
1715	key->trust.gids_len = i;
1716	}
1717
1718	return 0;
1719	}
1720
1721
1722	// MAIN:
1723
1724	#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
1725	ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
1726	return 70; \
1727	}
1728
1729	#ifdef ROAR_HAVE_MAIN_ARGS
1730	int main (int argc, char * argv[]) {
1731	#else
1732	int main (void) {
1733	#endif
1734	#ifdef ROAR_HAVE_MAIN_ARGS
1735	enum action action = START;
1736	int i;
1737	char * k;
1738	#endif
1739	#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
1740	char user_sock[80] = {0};
1741	#endif
1742	struct roar_audio_info sa, max_sa;
1743	struct roard_config config;
1744	#ifdef ROAR_HAVE_FORK
1745	int daemon = 0;
1746	#endif
1747	int realtime = 0;
1748	int sysclocksync = 0;
1749	// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
1750	#ifdef ROAR_SUPPORT_LISTEN
1751	int port = ROAR_DEFAULT_PORT;
1752	char * sock_addr = NULL;
1753	int sock_proto = ROAR_PROTO_ROARAUDIO;
1754	int sock_dir = -1;
1755	struct roar_audio_info sock_info = {0, 0, 0, 0};
1756	#endif
1757	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
1758	char * s_drv = "cf";
1759	char * s_dev = NULL;
1760	char * s_con = NULL;
1761	char * s_opt = NULL;
1762	int s_prim = 0;
1763	#endif
1764	char * o_drv = getenv("ROAR_DRIVER");
1765	char * o_dev = getenv("ROAR_DEVICE");
1766	char * o_opts = NULL;
1767	int o_prim = 0;
1768	int o_count = 0;
1769	#ifndef ROAR_WITHOUT_DCOMP_MIXER
1770	char * m_drv = NULL;
1771	char * m_dev = NULL;
1772	char * m_opts = NULL;
1773	int m_prim = 0;
1774	int m_count = 0;
1775	#endif
1776	enum roard_client_acclev none_acclev = ACCLEV_ALL;
1777	enum roard_client_acclev trust_acclev = ACCLEV_ALL;
1778	int trust_root = 1;
1779	char * af_file = NULL;
1780	char * af_type = NULL;
1781	enum af_mode af_mode = AF_MODE_NONE;
1782	enum roard_client_acclev af_acclev = ACCLEV_ALL;
1783	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1784	int light_channels = LIGHT_CHANNELS_DEFAULT;
1785	#endif
1786	#ifdef ROAR_DEFAULT_SOCKGRP
1787	char * sock_grp = ROAR_DEFAULT_SOCKGRP;
1788	#else
1789	char * sock_grp = NULL;
1790	#endif
1791	char * sock_user = NULL;
1792	#ifdef ROAR_SUPPORT_LISTEN
1793	int sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
1794	#endif
1795	#ifdef ROAR_HAVE_LIBSLP
1796	int reg_slp = 0;
1797	#endif
1798	#ifdef ROAR_HAVE_LIBX11
1799	int reg_x11 = 0;
1800	#endif
1801	#ifdef ROAR_HAVE_CHROOT
1802	char * chrootdir = NULL;
1803	#endif
1804	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
1805	struct group * grp = NULL;
1806	#endif
1807	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
1808	struct passwd * pwd = NULL;
1809	#endif
1810	#ifdef ROAR_HAVE_GETSERVBYNAME
1811	struct servent * serv = NULL;
1812	#endif
1813	struct roar_client * self = NULL;
1814	#ifdef ROAR_HAVE_LIBDNET
1815	char decnethost[80];
1816	#endif
1817	#ifdef SUPPORT_PIDFILE
1818	struct roar_vio_calls pidfile_vio;
1819	#endif
1820
1821	ROAR_DBG("main(*): starting roard...");
1822
1823	g_standby = 0;
1824	g_autostandby = 0;
1825	alive = 1;
1826	#ifdef ROAR_SUPPORT_LISTEN
1827	g_no_listen = 0;
1828	#else
1829	g_terminate = 1;
1830	#endif
1831
1832	g_verbose = ROAR_DBG_INFO_NONE;
1833
1834	sa.bits = ROAR_BITS_DEFAULT;
1835	sa.channels = ROAR_CHANNELS_DEFAULT;
1836	sa.rate = ROAR_RATE_DEFAULT;
1837	sa.codec = ROAR_CODEC_DEFAULT;
1838
1839	g_sa = &sa;
1840	g_max_sa = &max_sa;
1841
1842	memcpy(g_max_sa, g_sa, sizeof(max_sa));
1843
1844	counters_init();
1845
1846	g_config = &config;
1847
1848	if ( init_config() == -1 ) {
1849	ROAR_ERR("Can not init default config!");
1850	return 1;
1851	}
1852
1853	// load config
1854	roar_libroar_get_config();
1855
1856	// init notify core:
1857	// TODO: reconsider number of lists.
1858	if ( roar_notify_core_new_global(-1) == -1 ) {
1859	ROAR_ERR("Can not init notify core!");
1860	return 1;
1861	}
1862
1863	if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
1864	ROAR_ERR("Can not init notify core!");
1865	return 1;
1866	}
1867
1868	#ifdef DEBUG
1869	// enable early in case we have DEBUG set.
1870	dbg_notify_cb_register();
1871	#endif
1872
1873	if ( auth_init() == -1 ) {
1874	ROAR_ERR("Can not init auth subsystem!");
1875	return 1;
1876	}
1877
1878	#ifdef ROAR_SUPPORT_LISTEN
1879	if ( init_listening() == -1 ) {
1880	ROAR_ERR("Can not init listening sockets!");
1881	return 1;
1882	}
1883	#endif
1884
1885	#ifndef ROAR_WITHOUT_DCOMP_MIDI
1886	if ( midi_init_config() == -1 ) {
1887	ROAR_ERR("Can not init MIDI config!");
1888	return 1;
1889	}
1890	#endif
1891
1892	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
1893	if ( ssynth_init_config() == -1 ) {
1894	ROAR_ERR("Can not init ssynth config!");
1895	return 1;
1896	}
1897	#endif
1898
1899	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1900	if ( rdtcs_init_config() == -1 ) {
1901	ROAR_ERR("Can not init RDTCS config!");
1902	return 1;
1903	}
1904	#endif
1905
1906	if ( plugins_preinit() == -1 ) {
1907	ROAR_ERR("Can not pre-init plugins!");
1908	return 1;
1909	}
1910
1911	#ifdef ROAR_SUPPORT_LISTEN
1912	#ifndef ROAR_TARGET_WIN32
1913	sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
1914	#else
1915	sock_addr = ROAR_DEFAULT_HOST;
1916	#endif
1917
1918	#ifdef ROAR_HAVE_GETUID
1919	if ( getuid() != 0 && getenv("HOME") != NULL ) {
1920	/*
1921	snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
1922	*/
1923	roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
1924	sock_addr = user_sock;
1925	ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
1926	}
1927	#endif
1928
1929	if ( getenv("ROAR_SERVER") != NULL )
1930	sock_addr = getenv("ROAR_SERVER");
1931	#endif
1932
1933	if ( clients_init() == -1 ) {
1934	ROAR_ERR("Can not init clients!");
1935	return 1;
1936	}
1937
1938	if ( streams_init() == -1 ) {
1939	ROAR_ERR("Can not init streams!");
1940	return 1;
1941	}
1942
1943	if ( (g_self_client = clients_new()) == -1 ) {
1944	ROAR_ERR("Can not create self client!");
1945	return 1;
1946	}
1947
1948	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
1949	if ( sources_init() == -1 ) {
1950	ROAR_ERR("Can not init sources!");
1951	return 1;
1952	}
1953
1954	if ( (sources_set_client(g_self_client)) == -1 ) {
1955	ROAR_ERR("Can not init set source client!");
1956	return 1;
1957	}
1958	#endif
1959
1960	#ifdef ROAR_HAVE_MAIN_ARGS
1961	for (i = 1; i < argc; i++) {
1962	k = argv[i];
1963
1964	if ( strcmp(k, "-h") == 0 \|\| strcmp(k, "--help") == 0 ) {
1965	usage();
1966	return 0;
1967
1968	} else if ( strcmp(k, "--start") == 0 ) {
1969	// this is a no op
1970	action = START;
1971	} else if ( strcmp(k, "--restart") == 0 ) {
1972	action = RESTART;
1973	#ifdef ROAR_SUPPORT_LISTEN
1974	if ( restart_server(sock_addr, 1) == -1 ) {
1975	ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr);
1976	action = RESTART_RETRY;
1977	}
1978	#else
1979	ROAR_ERR("--restart not supported");
1980	#endif
1981	} else if ( strcmp(k, "--shutdown") == 0 ) {
1982	action = SHUTDOWN;
1983	} else if ( strcmp(k, "--stop") == 0 ) {
1984	action = STOP;
1985
1986
1987	} else if ( strcmp(k, "--demon") == 0 \|\| strcmp(k, "--daemon") == 0 ) {
1988	#ifdef ROAR_HAVE_FORK
1989	daemon = 1;
1990	#else
1991	ROAR_ERR("--daemon not supported");
1992	#endif
1993	} else if ( strcmp(k, "--verbose") == 0 ) {
1994	g_verbose++;
1995	} else if ( strcmp(k, "--terminate") == 0 ) {
1996	g_terminate = 1;
1997	} else if ( strcmp(k, "--sysclocksync") == 0 ) {
1998	sysclocksync = 1000;
1999	} else if ( strcmp(k, "--realtime") == 0 ) {
2000	realtime++;
2001	} else if ( strcmp(k, "--memlock") == 0 ) {
2002	_CKHAVEARGS(1);
2003	g_config->memlock_level = memlock_str2level(argv[++i]);
2004	} else if ( strcmp(k, "--chroot") == 0 ) {
2005	_CKHAVEARGS(1);
2006	#ifdef ROAR_HAVE_CHROOT
2007	chrootdir = argv[++i];
2008	#else
2009	ROAR_ERR("--chroot not supported");
2010	i++;
2011	#endif
2012	} else if ( strcmp(k, "--setgid") == 0 ) {
2013	#ifdef ROAR_HAVE_SETGID
2014	setids \|= R_SETGID;
2015	#else
2016	ROAR_ERR("--setgid not supported");
2017	#endif
2018	} else if ( strcmp(k, "--setuid") == 0 ) {
2019	#ifdef ROAR_HAVE_SETUID
2020	setids \|= R_SETUID;
2021	#else
2022	ROAR_ERR("--setuid not supported");
2023	#endif
2024	} else if ( strcmp(k, "--location") == 0 ) {
2025	_CKHAVEARGS(1);
2026	g_config->location = argv[++i];
2027	} else if ( strcmp(k, "--description") == 0 ) {
2028	_CKHAVEARGS(1);
2029	g_config->description = argv[++i];
2030	} else if ( strcmp(k, "--pidfile") == 0 ) {
2031	_CKHAVEARGS(1);
2032	#ifdef SUPPORT_PIDFILE
2033	pidfile = argv[++i];
2034	#else
2035	ROAR_ERR("--pidfile not supported");
2036	i++;
2037	#endif
2038	} else if ( strcmp(k, "--log-syslog") == 0 ) {
2039	#ifdef ROAR_HAVE_SYSLOG
2040	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
2041	#else
2042	ROAR_ERR("--log-syslog not supported");
2043	#endif
2044
2045
2046	} else if ( strcmp(k, "--plugin-load") == 0 ) {
2047	_CKHAVEARGS(1);
2048	if ( plugins_load(argv[++i]) == -1 ) {
2049	ROAR_ERR("Can not load plugin");
2050	}
2051
2052	} else if ( strcmp(k, "--guest-acclev") == 0 ) {
2053	_CKHAVEARGS(1);
2054	none_acclev = clients_str2acclev(argv[++i]);
2055	} else if ( strcmp(k, "--trust-acclev") == 0 ) {
2056	_CKHAVEARGS(1);
2057	trust_acclev = clients_str2acclev(argv[++i]);
2058	} else if ( strcmp(k, "--trust-root") == 0 ) {
2059	trust_root = 1;
2060	} else if ( strcmp(k, "--no-trust-root") == 0 ) {
2061	trust_root = 0;
2062
2063	} else if ( strcmp(k, "--authfile-gen") == 0 ) {
2064	_CKHAVEARGS(1);
2065	af_file = argv[++i];
2066	af_mode = AF_MODE_GEN;
2067	} else if ( strcmp(k, "--authfile-load") == 0 ) {
2068	_CKHAVEARGS(1);
2069	af_file = argv[++i];
2070	af_mode = AF_MODE_LOAD;
2071	} else if ( strcmp(k, "--authfile-type") == 0 ) {
2072	_CKHAVEARGS(1);
2073	af_type = argv[++i];
2074	} else if ( strcmp(k, "--authfile-acclev") == 0 ) {
2075	_CKHAVEARGS(1);
2076	af_acclev = clients_str2acclev(argv[++i]);
2077	} else if ( strcmp(k, "--new-authfile") == 0 ) {
2078	if ( af_mode != AF_MODE_NONE ) {
2079	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
2080	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
2081	}
2082	}
2083	af_file = NULL;
2084	af_type = NULL;
2085	af_mode = AF_MODE_NONE;
2086	af_acclev = ACCLEV_ALL;
2087
2088	} else if ( strcmp(k, "--list-cf") == 0 ) {
2089	print_codecfilterlist();
2090	return 0;
2091
2092	} else if ( strcmp(k, "-R") == 0 \|\| strcmp(k, "--rate") == 0 ) {
2093	_CKHAVEARGS(1);
2094	sa.rate = atoi(argv[++i]);
2095	} else if ( strcmp(k, "-B") == 0 \|\| strcmp(k, "--bits") == 0 ) {
2096	_CKHAVEARGS(1);
2097	sa.bits = atoi(argv[++i]);
2098	} else if ( strcmp(k, "-C") == 0 \|\| strcmp(k, "--chans") == 0 ) {
2099	_CKHAVEARGS(1);
2100	sa.channels = atoi(argv[++i]);
2101
2102	} else if ( strcmp(k, "--aiprofile") == 0 ) {
2103	_CKHAVEARGS(1);
2104	if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
2105	ROAR_ERR("Unknown audio profile: %s", argv[i]);
2106	return 1;
2107	}
2108	sa.codec = ROAR_CODEC_DEFAULT;
2109
2110	} else if ( strcmp(k, "--stream-flags") == 0 ) {
2111	_CKHAVEARGS(1);
2112	if ( update_stream_flags(argv[++i]) == -1 ) {
2113	ROAR_ERR("Can not set stream flags");
2114	return 1;
2115	}
2116
2117	} else if ( strcmp(k, "--list-driver") == 0 ) {
2118	print_driverlist();
2119	return 0;
2120
2121	} else if ( strcmp(k, "-o") == 0 \|\| strcmp(k, "--odriver") == 0 ) {
2122	_CKHAVEARGS(1);
2123	o_drv = argv[++i];
2124	} else if ( strcmp(k, "-O") == 0 \|\| strcmp(k, "--odevice") == 0 ) {
2125	_CKHAVEARGS(1);
2126	o_dev = argv[++i];
2127	} else if ( strcmp(k, "-oO") == 0 ) {
2128	_CKHAVEARGS(1);
2129	o_opts = argv[++i];
2130	} else if ( strcmp(k, "-oP") == 0 ) {
2131	o_prim = 1;
2132	} else if ( strcmp(k, "-oN") == 0 ) {
2133	if ( action == START \|\| action == RESTART ) {
2134	if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
2135	o_count++;
2136
2137	o_drv = o_dev = o_opts = NULL;
2138	o_prim = 0;
2139	}
2140
2141	} else if ( strcmp(k, "-s") == 0 \|\| strcmp(k, "--source") == 0 ) {
2142	_CKHAVEARGS(1);
2143	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2144	s_drv = argv[++i];
2145	#else
2146	ROAR_ERR("main(*): No support for sources compiled in");
2147	i++;
2148	#endif
2149	} else if ( strcmp(k, "-S") == 0 ) {
2150	_CKHAVEARGS(1);
2151	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2152	s_dev = argv[++i];
2153	#else
2154	ROAR_ERR("main(*): No support for sources compiled in");
2155	i++;
2156	#endif
2157	} else if ( strcmp(k, "-sO") == 0 ) {
2158	_CKHAVEARGS(1);
2159	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2160	s_opt = argv[++i];
2161	#else
2162	ROAR_ERR("main(*): No support for sources compiled in");
2163	i++;
2164	#endif
2165	} else if ( strcmp(k, "-sC") == 0 ) {
2166	_CKHAVEARGS(1);
2167	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2168	s_con = argv[++i];
2169	#else
2170	ROAR_ERR("main(*): No support for sources compiled in");
2171	i++;
2172	#endif
2173	} else if ( strcmp(k, "-sP") == 0 ) {
2174	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2175	s_prim = 1;
2176	#else
2177	ROAR_ERR("main(*): No support for sources compiled in");
2178	#endif
2179	} else if ( strcmp(k, "-sN") == 0 ) {
2180	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2181	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2182	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2183	}
2184	s_opt = s_dev = s_con = NULL;
2185	s_drv = "cf";
2186	s_prim = 0;
2187	#else
2188	ROAR_ERR("main(*): No support for sources compiled in");
2189	#endif
2190	} else if ( strcmp(k, "--list-sources") == 0 ) {
2191	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2192	print_sourcelist();
2193	return 0;
2194	#else
2195	ROAR_ERR("main(*): No support for sources compiled in");
2196	return 1;
2197	#endif
2198
2199	} else if ( strcmp(k, "-m") == 0 \|\| strcmp(k, "--mixer") == 0 ) {
2200	_CKHAVEARGS(1);
2201	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2202	m_drv = argv[++i];
2203	#else
2204	ROAR_ERR("main(*): No support for mixer compiled in");
2205	return 1;
2206	#endif
2207	} else if ( strcmp(k, "-M") == 0 ) {
2208	_CKHAVEARGS(1);
2209	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2210	m_dev = argv[++i];
2211	#else
2212	ROAR_ERR("main(*): No support for mixer compiled in");
2213	return 1;
2214	#endif
2215	} else if ( strcmp(k, "-mO") == 0 ) {
2216	_CKHAVEARGS(1);
2217	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2218	m_opts = argv[++i];
2219	#else
2220	ROAR_ERR("main(*): No support for mixer compiled in");
2221	return 1;
2222	#endif
2223	} else if ( strcmp(k, "-mP") == 0 ) {
2224	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2225	m_prim = 1;
2226	#else
2227	ROAR_ERR("main(*): No support for mixer compiled in");
2228	return 1;
2229	#endif
2230	} else if ( strcmp(k, "-mN") == 0 ) {
2231	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2232	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
2233	m_count++;
2234
2235	m_drv = o_dev = o_opts = NULL;
2236	m_prim = 0;
2237	#else
2238	ROAR_ERR("main(*): No support for mixer compiled in");
2239	return 1;
2240	#endif
2241	} else if ( strcmp(k, "--list-mixers") == 0 ) {
2242	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2243	print_hwmixerlist();
2244	return 0;
2245	#else
2246	ROAR_ERR("main(*): No support for mixer compiled in");
2247	return 1;
2248	#endif
2249
2250	} else if ( strcmp(k, "--light-channels") == 0 ) {
2251	_CKHAVEARGS(1);
2252	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2253	light_channels = atoi(argv[++i]);
2254	#else
2255	ROAR_WARN("main(*): no light subsystem compiled in");
2256	i++;
2257	#endif
2258
2259	} else if ( strcmp(k, "--rds-pi") == 0 ) {
2260	_CKHAVEARGS(1);
2261	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2262	g_rdtcs.rds.pi = atoi(argv[++i]);
2263	#else
2264	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2265	i++;
2266	#endif
2267	} else if ( strcmp(k, "--rds-ps") == 0 ) {
2268	_CKHAVEARGS(1);
2269	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2270	if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
2271	ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
2272	return 1;
2273	}
2274	#else
2275	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2276	i++;
2277	#endif
2278	} else if ( strcmp(k, "--rds-pty") == 0 ) {
2279	_CKHAVEARGS(1);
2280	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2281	if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
2282	ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]);
2283	return 1;
2284	}
2285	#else
2286	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2287	i++;
2288	#endif
2289	} else if ( strcmp(k, "--rds-tp") == 0 ) {
2290	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2291	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
2292	ROAR_ERR("Can not set RDS TP flag");
2293	return 1;
2294	}
2295	#else
2296	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2297	#endif
2298	} else if ( strcmp(k, "--rds-ct") == 0 ) {
2299	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2300	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
2301	ROAR_ERR("Can not set RDS CT flag");
2302	return 1;
2303	}
2304	#else
2305	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2306	#endif
2307
2308
2309	} else if ( strcmp(k, "--midi-no-console") == 0 ) {
2310	#ifndef ROAR_WITHOUT_DCOMP_CB
2311	midi_config.init_cb = 0;
2312	#else
2313	// no warning here as this is the disable option
2314	#endif
2315	} else if ( strcmp(k, "--midi-console-enable") == 0 ) {
2316	#ifndef ROAR_WITHOUT_DCOMP_CB
2317	midi_config.init_cb = 1;
2318	#else
2319	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
2320	#endif
2321	} else if ( strcmp(k, "--midi-console") == 0 ) {
2322	_CKHAVEARGS(1);
2323	#ifndef ROAR_WITHOUT_DCOMP_CB
2324	midi_config.console_dev = argv[++i];
2325	midi_config.init_cb = 1;
2326	#else
2327	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
2328	i++;
2329	#endif
2330
2331	} else if ( strcmp(k, "--ssynth-enable") == 0 ) {
2332	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2333	ssynth_conf.enable = 1;
2334	#else
2335	ROAR_ERR("main(*): No support for ssynth compiled in");
2336	#endif
2337	} else if ( strcmp(k, "--ssynth-disable") == 0 ) {
2338	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2339	ssynth_conf.enable = 0;
2340	#else
2341	// we can safely ignore the disable
2342	#endif
2343
2344	} else if ( strcmp(k, "--x11-display") == 0 \|\| strcmp(k, "--display") == 0 ) {
2345	_CKHAVEARGS(1);
2346	#ifdef ROAR_HAVE_LIBX11
2347	x11display = argv[++i];
2348	#else
2349	ROAR_ERR("No X11 support compiled in!");
2350	return 1;
2351	#endif
2352
2353
2354	} else if ( strcmp(k, "-p") == 0 \|\| strcmp(k, "--port") == 0 ) {
2355	_CKHAVEARGS(1);
2356	// This is only useful in INET not UNIX mode.
2357	#ifdef ROAR_SUPPORT_LISTEN
2358	if ( *sock_addr == '/' )
2359	sock_addr = ROAR_DEFAULT_HOST;
2360
2361	errno = 0;
2362	if ( (port = atoi(argv[++i])) < 1 ) {
2363	#ifdef ROAR_HAVE_GETSERVBYNAME
2364	if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
2365	ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
2366	return 1;
2367	}
2368	// NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
2369	ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
2370	serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
2371	port = ROAR_NET2HOST16(serv->s_port);
2372	#else
2373	ROAR_ERR("invalite port number: %s", argv[i]);
2374	return 1;
2375	#endif
2376	}
2377	#endif
2378	} else if ( strcmp(k, "-b") == 0 \|\| strcmp(k, "--bind") == 0 \|\| strcmp(k, "--sock") == 0 ) {
2379	_CKHAVEARGS(1);
2380	#ifdef ROAR_SUPPORT_LISTEN
2381	sock_addr = argv[++i];
2382	#else
2383	i++;
2384	#endif
2385
2386	} else if ( strcmp(k, "--proto") == 0 ) {
2387	#ifdef ROAR_SUPPORT_LISTEN
2388	if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
2389	ROAR_ERR("Unknown protocol: %s", argv[i]);
2390	return 1;
2391	}
2392	#endif
2393	} else if ( strcmp(k, "--proto-dir") == 0 ) {
2394	_CKHAVEARGS(1);
2395	#ifdef ROAR_SUPPORT_LISTEN
2396	if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
2397	ROAR_ERR("Unknown stream direction: %s", argv[i]);
2398	return 1;
2399	}
2400	#else
2401	i++;
2402	#endif
2403	} else if ( strcmp(k, "--proto-rate") == 0 ) {
2404	_CKHAVEARGS(1);
2405	#ifdef ROAR_SUPPORT_LISTEN
2406	sock_info.rate = atoi(argv[++i]);
2407	#else
2408	i++;
2409	#endif
2410	} else if ( strcmp(k, "--proto-bits") == 0 ) {
2411	_CKHAVEARGS(1);
2412	#ifdef ROAR_SUPPORT_LISTEN
2413	sock_info.bits = atoi(argv[++i]);
2414	#else
2415	i++;
2416	#endif
2417	} else if ( strcmp(k, "--proto-chans") == 0 ) {
2418	_CKHAVEARGS(1);
2419	#ifdef ROAR_SUPPORT_LISTEN
2420	sock_info.channels = atoi(argv[++i]);
2421	#else
2422	i++;
2423	#endif
2424	} else if ( strcmp(k, "--proto-codec") == 0 ) {
2425	_CKHAVEARGS(1);
2426	#ifdef ROAR_SUPPORT_LISTEN
2427	if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
2428	ROAR_ERR("Unknown codec: %s", argv[i]);
2429	return 1;
2430	}
2431	#else
2432	i++;
2433	#endif
2434	} else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
2435	_CKHAVEARGS(1);
2436	#ifdef ROAR_SUPPORT_LISTEN
2437	if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
2438	ROAR_ERR("Unknown audio profile: %s", argv[i]);
2439	return 1;
2440	}
2441	#else
2442	i++;
2443	#endif
2444	} else if ( strcmp(k, "--list-profiles") == 0 ) {
2445	#ifdef ROAR_SUPPORT_LISTEN
2446	listen_listen_profiles();
2447	return 0;
2448	#endif
2449	} else if ( strcmp(k, "--proto-profile") == 0 ) {
2450	_CKHAVEARGS(1);
2451	#ifdef ROAR_SUPPORT_LISTEN
2452	if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
2453	ROAR_ERR("Unknown listen profile: %s", argv[i]);
2454	return 1;
2455	}
2456	#else
2457	i++;
2458	#endif
2459
2460
2461	} else if ( strcmp(k, "--list-proto") == 0 ) {
2462	list_proto();
2463	return 0;
2464
2465	} else if ( strcmp(k, "-t") == 0 \|\| strcmp(k, "--tcp") == 0 ) {
2466	#ifdef ROAR_SUPPORT_LISTEN
2467	if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
2468	sock_type = ROAR_SOCKET_TYPE_TCP;
2469
2470	if ( *sock_addr == '/' )
2471	sock_addr = ROAR_DEFAULT_HOST;
2472	#endif
2473
2474	} else if ( strcmp(k, "-4") == 0 ) {
2475	#ifdef ROAR_SUPPORT_LISTEN
2476	sock_type = ROAR_SOCKET_TYPE_TCP;
2477	if ( *sock_addr == '/' )
2478	sock_addr = ROAR_DEFAULT_HOST;
2479	#endif
2480	} else if ( strcmp(k, "-6") == 0 ) {
2481	#ifdef ROAR_SUPPORT_LISTEN
2482	#ifdef AF_INET6
2483	sock_type = ROAR_SOCKET_TYPE_TCP6;
2484	if ( *sock_addr == '/' )
2485	sock_addr = ROAR_DEFAULT_HOST;
2486	#else
2487	ROAR_ERR("No IPv6 support compiled in!");
2488	return 1;
2489	#endif
2490	#endif
2491
2492	} else if ( strcmp(k, "-u") == 0 \|\| strcmp(k, "--unix") == 0 ) {
2493	#ifdef ROAR_SUPPORT_LISTEN
2494	// ignore this case as it is the default behavor.
2495	sock_type = ROAR_SOCKET_TYPE_UNIX;
2496	#endif
2497
2498	} else if ( strcmp(k, "-n") == 0 \|\| strcmp(k, "--decnet") == 0 ) {
2499	#ifdef ROAR_SUPPORT_LISTEN
2500	#ifdef ROAR_HAVE_LIBDNET
2501	port = ROAR_DEFAULT_NUM;
2502	strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
2503	sock_addr = decnethost;
2504	sock_type = ROAR_SOCKET_TYPE_DECNET;
2505	#else
2506	ROAR_ERR("No DECnet support compiled in!");
2507	return 1;
2508	#endif
2509	#endif
2510	} else if ( strcmp(k, "--new-sock") == 0 ) {
2511	#ifdef ROAR_SUPPORT_LISTEN
2512	if ( action == START \|\| action == RESTART ) {
2513	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2514	ROAR_ERR("Can not open listen socket!");
2515	return 1;
2516	}
2517	}
2518	#endif
2519
2520	} else if ( strcmp(k, "--slp") == 0 ) {
2521	#ifdef ROAR_HAVE_LIBSLP
2522	reg_slp = 1;
2523	#else
2524	ROAR_ERR("No OpenSLP support compiled in!");
2525	return 1;
2526	#endif
2527
2528	} else if ( strcmp(k, "--x11") == 0 ) {
2529	#ifdef ROAR_HAVE_LIBX11
2530	reg_x11 = 1;
2531	#else
2532	ROAR_ERR("No X11 support compiled in!");
2533	return 1;
2534	#endif
2535
2536
2537	} else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
2538	_CKHAVEARGS(1);
2539	g_config->jumbo_mtu = atoi(argv[++i]);
2540
2541	} else if ( strcmp(k, "-G") == 0 ) {
2542	_CKHAVEARGS(1);
2543	sock_grp = argv[++i];
2544	} else if ( strcmp(k, "-U") == 0 ) {
2545	_CKHAVEARGS(1);
2546	sock_user = argv[++i];
2547
2548	} else if ( strcmp(k, "--no-listen") == 0 ) {
2549	#ifdef ROAR_SUPPORT_LISTEN
2550	sock_addr = "";
2551	g_terminate = 1;
2552	g_no_listen = 1;
2553	#endif
2554	} else if ( strcmp(k, "--client-fh") == 0 ) {
2555	_CKHAVEARGS(1);
2556	if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
2557	ROAR_ERR("main(*): Can not set client's fh");
2558	return 1;
2559	}
2560	} else if ( strcmp(k, "--close-fh") == 0 ) {
2561	_CKHAVEARGS(1);
2562	#ifdef ROAR_HAVE_IO_POSIX
2563	close(atoi(argv[++i]));
2564	#else
2565	i++;
2566	ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
2567	#endif
2568
2569	} else if ( strcmp(k, "--standby") == 0 ) {
2570	g_standby = 1;
2571	} else if ( strcmp(k, "--auto-standby") == 0 ) {
2572	g_autostandby = 1;
2573	} else {
2574	usage();
2575	return 1;
2576	}
2577
2578	}
2579	#endif
2580
2581	#ifdef ROAR_HAVE_MAIN_ARGS
2582	switch (action) {
2583	case START:
2584	// NO-OP.
2585	break;
2586	case RESTART:
2587	// NO-OP, done before.
2588	break;
2589	case STOP:
2590	#ifdef ROAR_SUPPORT_LISTEN
2591	if ( restart_server(sock_addr, 0) == -1 ) {
2592	ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
2593	return 1;
2594	}
2595	return 0;
2596	#else
2597	ROAR_ERR("--stop not supported");
2598	return 1;
2599	#endif
2600	break;
2601	case SHUTDOWN:
2602	#ifdef ROAR_SUPPORT_LISTEN
2603	if ( restart_server(sock_addr, 1) == -1 ) {
2604	ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
2605	return 1;
2606	}
2607	return 0;
2608	#else
2609	ROAR_ERR("--shutdown not supported");
2610	return 1;
2611	#endif
2612	break;
2613	case RESTART_RETRY:
2614	#ifdef ROAR_SUPPORT_LISTEN
2615	if ( restart_server(sock_addr, 1) == -1 ) {
2616	ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr);
2617	action = RESTART;
2618	}
2619	#endif
2620	break;
2621	}
2622	#endif
2623
2624	#ifndef DEBUG
2625	// notify dbg if requested, if in DEBUG mode
2626	// do not able because it got enabled early.
2627	if ( g_verbose >= 4 )
2628	dbg_notify_cb_register();
2629	#endif
2630
2631	if ( af_mode != AF_MODE_NONE ) {
2632	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
2633	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
2634	}
2635	}
2636
2637	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2638	if ( m_drv != NULL ) {
2639	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
2640	ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
2641	}
2642	}
2643	#endif
2644
2645	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2646	if ( s_dev != NULL ) {
2647	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2648	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2649	}
2650	}
2651	#endif
2652
2653	if ( add_default_output(o_drv, o_dev, o_opts, o_prim, o_count) == -1 ) {
2654	ROAR_ERR("Can not initialize default driver");
2655	return 1;
2656	}
2657
2658	ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels);
2659
2660	if ( waveform_init() == -1 ) {
2661	ROAR_ERR("Can not initialize Waveform subsystem");
2662	return 1;
2663	}
2664
2665	#ifndef ROAR_WITHOUT_DCOMP_MIDI
2666	if ( midi_init() == -1 ) {
2667	ROAR_ERR("Can not initialize MIDI subsystem");
2668	}
2669	#endif
2670
2671	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2672	if ( ssynth_init() == -1 ) {
2673	ROAR_ERR("Can not initialize ssynth subsystem");
2674	}
2675	#endif
2676
2677	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2678	if ( light_init(light_channels) == -1 ) {
2679	ROAR_ERR("Can not initialize light control subsystem");
2680	}
2681	#endif
2682
2683	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2684	if ( rdtcs_init() == -1 ) {
2685	ROAR_ERR("Can not initialize RDTCS subsystem");
2686	}
2687	#endif
2688
2689	if ( plugins_init() == -1 ) {
2690	ROAR_ERR("Can not initialize plugins");
2691	}
2692
2693	#ifdef ROAR_SUPPORT_LISTEN
2694	if ( !g_no_listen ) {
2695	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2696	ROAR_ERR("Can not open listen socket!");
2697	return 1;
2698	}
2699	}
2700	#endif
2701
2702	if ( output_buffer_init(&sa) == -1 ) {
2703	ROAR_ERR("Can not init output buffer!");
2704	return 1;
2705	}
2706
2707	if ( samples_init() == -1 ) {
2708	ROAR_ERR("Can not init samples!");
2709	return 1;
2710	}
2711
2712
2713	// we should handle this on microcontrollers, too.
2714	#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
2715	signal(SIGINT, on_sig_int);
2716	signal(SIGTERM, on_sig_term);
2717	signal(SIGCHLD, on_sig_chld);
2718	signal(SIGUSR1, on_sig_usr1);
2719	signal(SIGPIPE, SIG_IGN); // ignore broken pipes
2720	#endif
2721
2722	if ( g_config->memlock_level == -1 ) {
2723	g_config->memlock_level = MEMLOCK_DEFAULT;
2724	}
2725
2726	if ( memlock_set_level(g_config->memlock_level) == -1 ) {
2727	ROAR_WARN("Can not set memory locking level to target level.");
2728	}
2729
2730	if ( realtime ) {
2731	#ifdef DEBUG
2732	ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
2733	#endif
2734
2735	#ifdef ROAR_HAVE_NICE
2736	// this stupid error check is because type of returned data of nice() changed
2737	// too often. On some systems it may return 0/-1, on some new nice value or
2738	// mixed forms of both.
2739	errno = 0;
2740	(void)nice(-5*realtime); // -5 for each --realtime
2741	if ( errno ) {
2742	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2743	}
2744	#else
2745	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2746	#endif
2747	/*
2748	#ifdef __linux__
2749	if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
2750	ROAR_WARN("Can not set io priority: %s", strerror(errno));
2751	#endif
2752	*/
2753	}
2754
2755	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
2756	if ( setids & R_SETGID ) {
2757	if ( sock_grp == NULL ) {
2758	ROAR_ERR("Can not set GID if no groupname is supplied");
2759	return 1;
2760	}
2761	if ( (grp = getgrnam(sock_grp)) == NULL ) {
2762	ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
2763	return 1;
2764	}
2765	if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
2766	ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
2767	}
2768	if ( !grp \|\| setgid(grp->gr_gid) == -1 ) {
2769	ROAR_ERR("Can not set GroupID: %s", strerror(errno));
2770	}
2771	}
2772	#endif
2773
2774
2775	clients_set_pid(g_self_client, getpid());
2776	#ifdef ROAR_HAVE_GETUID
2777	clients_set_uid(g_self_client, getuid());
2778	#endif
2779	#ifdef ROAR_HAVE_GETGID
2780	clients_set_gid(g_self_client, getgid());
2781	#endif
2782	clients_get(g_self_client, &self);
2783
2784	if ( self == NULL ) {
2785	ROAR_ERR("Can not get self client!");
2786	return 1;
2787	}
2788
2789	strcpy(self->name, "RoarAudio daemon internal");
2790
2791	if ( roar_nnode_free(&(self->nnode)) == -1 )
2792	return 1;
2793
2794	// not fully correct but ok as workaorund
2795	// so tools assume that roard runs on the same machine as
2796	// they in case they use AF_UNIX:
2797	if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
2798	return 1;
2799
2800	#ifdef ROAR_HAVE_FORK
2801	if ( daemon ) {
2802	#ifdef ROAR_HAVE_SYSLOG
2803	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
2804	#else
2805	roar_debug_set_stderr_fh(-1);
2806	#endif
2807
2808	close(ROAR_STDIN );
2809	close(ROAR_STDOUT);
2810	close(ROAR_STDERR);
2811
2812	if ( fork() )
2813	ROAR_U_EXIT(0);
2814
2815	#ifdef ROAR_HAVE_SETSID
2816	setsid();
2817	#endif
2818	clients_set_pid(g_self_client, getpid()); // reset pid as it changed
2819	}
2820	#endif
2821
2822	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2823	// early test for UID as we need this for the pidfile and the setuid()
2824	if ( sock_user != NULL ) {
2825	if ( (pwd = getpwnam(sock_user)) == NULL ) {
2826	ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
2827	return 1;
2828	}
2829	}
2830	#endif
2831
2832	ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid());
2833
2834	#ifdef SUPPORT_PIDFILE
2835	if ( pidfile != NULL ) {
2836	if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY\|O_CREAT, 0644) == -1 ) {
2837	ROAR_ERR("Can not write pidfile: %s", pidfile);
2838	} else {
2839	roar_vio_printf(&pidfile_vio, "%i\n", getpid());
2840	roar_vio_close(&pidfile_vio);
2841	}
2842	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2843	if ( pwd \|\| grp ) {
2844	if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) {
2845	ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
2846	}
2847	}
2848	if ( chmod(pidfile, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IROTH) == -1 ) {
2849	ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
2850	}
2851	#endif
2852	}
2853	#endif
2854
2855	#ifdef ROAR_HAVE_CHROOT
2856	if (chrootdir) {
2857	if ( chroot(chrootdir) == -1 ) {
2858	ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
2859	return 2;
2860	}
2861	if ( chdir("/") == -1 ) {
2862	ROAR_ERR("Can not chdir to /: %s", strerror(errno));
2863	return 2;
2864	}
2865	}
2866	#endif
2867
2868	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2869	if ( setids & R_SETUID ) {
2870	if ( sock_user == NULL ) {
2871	ROAR_ERR("Can not set UID if no username is supplied");
2872	return 1;
2873	}
2874	if ( !pwd \|\| setuid(pwd->pw_uid) == -1 ) {
2875	ROAR_ERR("Can not set UserID: %s", strerror(errno));
2876	return 3;
2877	}
2878	#ifdef ROAR_HAVE_GETUID
2879	clients_set_uid(g_self_client, getuid());
2880	#endif
2881	}
2882	#endif
2883
2884	// setup auth:
2885	#if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID)
2886	if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) {
2887	#else
2888	if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) {
2889	#endif
2890	ROAR_ERR("Can not set up auth. Bad.");
2891	alive = 0;
2892	}
2893
2894	// Register with OpenSLP:
2895	#ifdef ROAR_HAVE_LIBSLP
2896	if ( reg_slp ) {
2897	register_slp(0, sock_addr);
2898	}
2899	#endif
2900
2901	#ifdef ROAR_HAVE_LIBX11
2902	if ( reg_x11 ) {
2903	register_x11(0, sock_addr);
2904	}
2905	#endif
2906
2907	// update sync counter.
2908	streams_change_sync_num(-1, 0);
2909
2910	ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
2911
2912	// start main loop...
2913	ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
2914	main_loop(&sa, sysclocksync);
2915	ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
2916
2917	// clean up.
2918	clean_quit_prep();
2919	output_buffer_free();
2920
2921	roar_notify_core_free(NULL);
2922
2923	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
2924	return 0;
2925	}
2926
2927	void cleanup_listen_socket (int terminate) {
2928	int i;
2929
2930	ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
2931
2932	ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
2933
2934	// Deregister from SLP:
2935	#ifdef ROAR_HAVE_LIBSLP
2936	register_slp(1, NULL);
2937	#endif
2938
2939	#ifdef ROAR_HAVE_LIBX11
2940	register_x11(1, NULL);
2941	#endif
2942
2943	#ifdef ROAR_SUPPORT_LISTEN
2944	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
2945	if ( g_listen[i].used ) {
2946	roar_vio_close(&(g_listen[i].sock));
2947
2948	g_listen[i].used = 0;
2949
2950	#ifdef ROAR_HAVE_UNIX
2951	if ( server[i] != NULL )
2952	if ( *(server[i]) == '/' )
2953	unlink(server[i]);
2954	#endif
2955	}
2956	}
2957
2958	#endif
2959
2960	if ( terminate )
2961	g_terminate = 1;
2962	}
2963
2964	void clean_quit_prep (void) {
2965	cleanup_listen_socket(0);
2966
2967	plugins_free();
2968
2969	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2970	sources_free();
2971	#endif
2972	streams_free();
2973	clients_free();
2974	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2975	ssynth_free();
2976	#endif
2977	#ifndef ROAR_WITHOUT_DCOMP_CB
2978	midi_cb_stop(); // stop console beep
2979	#endif
2980	#ifndef ROAR_WITHOUT_DCOMP_MIDI
2981	midi_free();
2982	#endif
2983	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2984	light_free();
2985	#endif
2986	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2987	rdtcs_free();
2988	#endif
2989
2990	waveform_free();
2991
2992	#ifdef SUPPORT_PIDFILE
2993	if ( pidfile != NULL )
2994	unlink(pidfile);
2995	#endif
2996
2997	auth_free();
2998	}
2999
3000	void clean_quit (void) {
3001	ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
3002
3003	counters_print(ROAR_DEBUG_TYPE_INFO, 0);
3004
3005	clean_quit_prep();
3006	// output_buffer_free();
3007
3008	roar_notify_core_free(NULL);
3009
3010	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
3011	exit(0);
3012	}
3013
3014	//ll

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

Download in other formats: