Context Navigation

source: roaraudio/roard/roard.c @ 4788:482fc1a96c7a

Visit:

Last change on this file since 4788:482fc1a96c7a was 4788:482fc1a96c7a, checked in by phi, 13 years ago
Added simple authfile support to roard (pr1)
File size: 81.3 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	);
203
204	printf("\nPlugin Options:\n\n");
205	printf(
206	" --plugin-load FILE - Load plugin FILE\n"
207	);
208
209	printf("\nAudio Options:\n\n");
210	printf(
211	" -R --rate RATE - Set server rate\n"
212	" -B --bits BITS - Set server bits\n"
213	" -C --chans CHANNELS - Set server channels\n"
214	" --aiprofile PROFILE - Use the given audio profile\n"
215	);
216
217	printf("\nStream Options:\n\n");
218	printf(
219	" --stream-flags D=F - Set default flags for stream directions\n"
220	" D is the stream direction and F is a comma separated\n"
221	" list of flags in form +flag or -flag to set or unset\n"
222	" a flag as default or remove it from the default\n"
223	);
224
225	printf("\nOutput Options:\n\n");
226	printf(" -o --odriver DRV - Set the driver, use '--list-driver' to get a list\n");
227	printf(" -O --odevice DEV - Set the device\n");
228	printf(" -oO OPTS - Set output options\n");
229	printf(" -oN - Adds another output\n");
230	printf(" -oP - Mark output as primary\n");
231	#ifdef ROAR_DRIVER_DEFAULT
232	printf(" --list-driver - List all drivers (default driver: %s)\n", ROAR_DRIVER_DEFAULT);
233	#else
234	printf(" --list-driver - List all drivers (default driver: (autodetect))\n");
235	#endif
236
237	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
238	printf("\nSource Options:\n\n");
239	printf(" -s --source DRV - Use DRV as input driver\n"
240	" -S DEV - Use DEV as input device\n"
241	" -sO OPTS - Use OPTS as input options\n"
242	" -sN - Adds another source\n"
243	" -sP - Make souce as primary\n"
244	);
245	printf(" --list-sources - List all sources\n");
246	#endif
247
248	#ifndef ROAR_WITHOUT_DCOMP_MIXER
249	printf("\nHardware Mixer Options:\n\n");
250	printf(" -m --mixer DRV - Use DRV as mixer driver\n"
251	" -M DEV - Use DEV as mixer device\n"
252	" -mO OPTS - Use OPTS as mixer options\n"
253	" -mN - Adds another mixer\n"
254	" -mP - Make mixer as primary\n"
255	);
256	printf(" --list-mixers - List all mixers\n");
257	#endif
258
259	printf("\nCodec Filter Options:\n\n");
260	printf(" --list-cf - List all codec filter\n"
261	);
262
263	#ifndef ROAR_WITHOUT_DCOMP_MIDI
264	printf("\nMIDI Options:\n\n");
265	printf(" --midi-no-console - Disable console based MIDI synth\n"
266	" --midi-console-enable - Enables the console based MIDI synth\n"
267	" --midi-console DEV - Set device for MIDI console\n"
268	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
269	" --ssynth-enable - Enable simple software synth\n"
270	" --ssynth-disable - Disable simple software synth\n"
271	#endif
272	);
273	#endif
274
275	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
276	printf("\nLight Control Options:\n\n");
277	printf(" --light-channels NUM - Sets the number of channels for Light control (default: %i)\n",
278	LIGHT_CHANNELS_DEFAULT
279	);
280	#endif
281
282	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
283	printf("\nRadio Data and Transmitter Control System Options:\n\n");
284	printf(" --rds-pi PI - Sets the RDS Programme Identification (PI)\n"
285	" --rds-ps PS - Sets the RDS Programme Service Name (PS)\n"
286	" --rds-pty PTY - Sets the RDS Programme Type (PTY)\n"
287	" --rds-tp - Sets the RDS Traffic Programme (TP) flag\n"
288	" --rds-ct - Enables sending of RDS Clock Time (CT)\n"
289	);
290	#endif
291
292	#ifdef ROAR_HAVE_LIBX11
293	printf("\nX11 Options:\n\n");
294	printf(
295	" --x11-display DISPLAY - Set display for X11\n"
296	" --display DISPLAY - Set display for X11\n"
297	);
298	#endif
299
300	printf("\nServer Options:\n\n");
301	printf(" -t --tcp - Use TCP listen socket\n"
302	#ifdef ROAR_HAVE_UNIX
303	" -u --unix - Use UNIX Domain listen socket (default)\n"
304	#endif
305	#ifdef ROAR_HAVE_LIBDNET
306	" -n --decnet - use DECnet listen socket\n"
307	#endif
308	" -4 - Use IPv4 connections (implies -t)\n"
309	#ifdef AF_INET6
310	" -6 - Use IPv6 connections (implies -t)\n"
311	#endif
312	#ifdef IPV6_ADDRFORM
313	" -64 - Try to downgrade sockets from IPv6 into IPv4,\n"
314	" this is normaly not useful.\n"
315	#endif
316	" -p --port - TCP Port to bind to\n"
317	" -b --bind - IP/Hostname to bind to\n"
318	" --sock - Filename for UNIX Domain Socket\n"
319	" --proto PROTO - Use PROTO as protocol on Socket\n"
320	" --proto-dir DIR - Set direction parameter for protocol\n"
321	" --proto-rate RATE - Set sample rate parameter for protocol\n"
322	" --proto-bits BITS - Set bits per sample parameter for protocol\n"
323	" --proto-codec E - Set codec parameter for protocol\n"
324	" --proto-chans C - Set number of channels parameter for protocol\n"
325	" --proto-aiprofile PROFILE\n"
326	" - Sets the audio profile for socket\n"
327	" --proto-profile P - Set profile for listen socket\n"
328	" --list-proto - List supported protocols\n"
329	" --list-profiles - List supported profiles for --proto-profile\n"
330	" --new-sock - Parameters for new socket follows\n"
331	#ifdef ROAR_HAVE_LIBSLP
332	" --slp - Enable OpenSLP support\n"
333	#endif
334	#ifdef ROAR_HAVE_LIBX11
335	" --x11 - Enable X11 support\n"
336	#endif
337	" --jumbo-mtu MTU - Sets the MTU for Jumbo Packets\n"
338	" -G GROUP - Sets the group for the UNIX Domain Socket, (default: %s)\n"
339	" You need the permissions to change the GID\n"
340	" -U USER - Sets the user for the UNIX Domain Socket, (default: do not set)\n"
341	" You need the permissions to change the UID (normaly only root has)\n"
342	" --no-listen - Do not listen for new clients\n"
343	" (only useful for relaing, impleys --terminate)\n"
344	" --client-fh - Comunicate with a client over this handle\n"
345	" (only useful for relaing)\n"
346	" --close-fh - Closes the given fh\n"
347	" --standby - Start in standby state\n"
348	" --auto-standby - Automatical goes into standby if there are no streams\n",
349	#ifdef ROAR_DEFAULT_SOCKGRP
350	ROAR_DEFAULT_SOCKGRP
351	#else
352	"(none)"
353	#endif
354	);
355	// printf("\n Options:\n\n");
356	printf("\n");
357	}
358
359	static void list_proto (void) {
360	printf(" Protocol Flag Subsys - Description\n");
361	printf("------------------------------------------------------\n");
362	printf(" roar WM LRX - RoarAudio native protocol\n");
363	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
364	printf(" esd W - EsounD emulation\n");
365	#endif
366	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
367	printf(" simple WM LRX - PulseAudio simple protocol\n");
368	#endif
369	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
370	printf(" rsound W - RSound emulation\n");
371	#endif
372	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
373	printf(" rplay W - RPlay emulation\n");
374	#endif
375	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
376	printf(" gopher - The Internet Gopher Protocol\n");
377	#endif
378	}
379
380	#endif
381
382	#define _pmsg(format, args...) roar_debug_msg(type, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
383	#define _pmsgc(group, counter, name) _pmsg(" Counter %-10s: %llu", (name), (long long unsigned int)counters_get(group, counter))
384	void counters_print(int type, int force) {
385	if ( type != ROAR_DEBUG_TYPE_INFO \|\| force \|\| (ROAR_DBG_INFOVAR) >= ROAR_DBG_INFO_INFO ) {
386	_pmsg("--- Counter Listing ---");
387	_pmsg(" Current:");
388	_pmsgc(cur, clients, "Clients");
389	_pmsgc(cur, streams, "Streams");
390	_pmsg(" Total:");
391	_pmsgc(sum, clients, "Clients");
392	_pmsgc(sum, streams, "Streams");
393	_pmsg("--- End of Counter Listing ---");
394	}
395	}
396	#undef _pmsgc
397	#undef _pmsg
398
399	int restart_server (char * server, int terminate) {
400	struct roar_connection con;
401	#ifdef ROAR_HAVE_KILL
402	char buf[80];
403	ssize_t l;
404	struct roar_vio_calls fh;
405	pid_t pid;
406	int ok;
407
408	ROAR_INFO("restart_server(server='%s', terminate=%i): trying to restart server", ROAR_DBG_INFO_INFO, server, terminate);
409
410	if ( pidfile != NULL ) {
411	if ( roar_vio_open_file(&fh, pidfile, O_RDONLY, 0644) == -1 ) {
412	ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile);
413	} else {
414	l = roar_vio_read(&fh, buf, 80);
415	roar_vio_close(&fh);
416	if ( l > 0 ) {
417	buf[l-1] = 0;
418	buf[79] = 0;
419	pid = atoi(buf);
420	if ( terminate ) {
421	ok = kill(pid, SIGUSR1);
422	} else {
423	ok = kill(pid, SIGINT);
424	}
425	if ( ok == 0 ) {
426	return 0;
427	} else {
428	ROAR_WARN("restart_server(*): Can not kill roard by pidfile");
429	}
430	} else {
431	ROAR_WARN("restart_server(*): Can not find a PID in the pidfile");
432	}
433	}
434	}
435	#endif
436
437	if ( roar_simple_connect(&con, server, "roard") == -1 ) {
438	return -1;
439	}
440
441	if ( roar_terminate(&con, terminate) == -1 ) {
442	return -1;
443	}
444
445	return roar_disconnect(&con);
446	}
447
448	#define R_SETUID 1
449	#define R_SETGID 2
450
451	int init_config (void) {
452	int i;
453
454	memset(g_config, 0, sizeof(struct roard_config));
455
456	for (i = 0; i < ROAR_DIR_DIRIDS; i++) {
457	g_config->streams[i].mixer_channels = 1;
458	g_config->streams[i].mixer.rpg_mul = 1;
459	g_config->streams[i].mixer.rpg_div = 1;
460	g_config->streams[i].mixer.scale = 65535;
461	g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale;
462	}
463
464	g_config->streams[ROAR_DIR_PLAY ].flags = ROAR_FLAG_META;
465	g_config->streams[ROAR_DIR_OUTPUT ].flags = ROAR_FLAG_PASSMIXER;
466	g_config->streams[ROAR_DIR_FILTER ].flags = ROAR_FLAG_SYNC;
467	g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC;
468	g_config->streams[ROAR_DIR_BIDIR ].flags = ROAR_FLAG_ANTIECHO;
469
470	g_config->location = CONF_DEF_STRING;
471	g_config->description = CONF_DEF_STRING;
472
473	g_config->memlock_level = -1;
474
475	return 0;
476	}
477
478	#ifdef ROAR_SUPPORT_LISTEN
479	int init_listening (void) {
480	int i;
481
482	memset(g_listen, 0, sizeof(g_listen));
483
484	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
485	g_listen[i].proto = ROAR_PROTO_ROARAUDIO;
486	server[i] = NULL;
487	}
488
489	return 0;
490	}
491
492	int get_listen(struct roard_listen sock, char * sockname) {
493	int i;
494
495	if ( sock == NULL )
496	return -1;
497
498	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
499	if ( ! g_listen[i].used ) {
500	server[i] = NULL;
501	*sock = &(g_listen[i]);
502
503	if ( sockname != NULL )
504	*sockname = &(server[i]);
505
506	return 0;
507	}
508	}
509
510	return -1;
511	}
512
513	#ifdef ROAR_SUPPORT_LISTEN
514	static struct _listen_profile {
515	const char * name;
516	int type;
517	int port;
518	const char * sockaddr;
519	int proto;
520	int dir;
521	const char * aiprofile;
522	const char * desc;
523	} _g_listen_profiles[] = {
524	// RoarAudio:
525	#ifdef ROAR_HAVE_UNIX
526	{"roar-usock", ROAR_SOCKET_TYPE_UNIX, 0, "~/" ROAR_DEFAULT_SOCK_USER,
527	ROAR_PROTO_ROARAUDIO, -1, NULL,
528	"RoarAudio default user profile"},
529	{"roar-gsock", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_SOCK_GLOBAL,
530	ROAR_PROTO_ROARAUDIO, -1, NULL,
531	"RoarAudio default global profile"},
532	#endif
533	#ifdef ROAR_HAVE_IPV4
534	{"roar-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
535	ROAR_PROTO_ROARAUDIO, -1, NULL,
536	"RoarAudio local TCP profile"},
537	{"roar-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
538	ROAR_PROTO_ROARAUDIO, -1, NULL,
539	"RoarAudio network TCP profile"},
540	#endif
541	#ifdef ROAR_HAVE_IPV6
542	{"roar-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
543	ROAR_PROTO_ROARAUDIO, -1, NULL,
544	"RoarAudio local TCP profile"},
545	{"roar-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
546	ROAR_PROTO_ROARAUDIO, -1, NULL,
547	"RoarAudio network TCP profile"},
548	#endif
549	#ifdef ROAR_HAVE_LIBDNET
550	{"roar-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_LISTEN_OBJECT,
551	ROAR_PROTO_ROARAUDIO, -1, NULL,
552	"RoarAudio default DECnet"},
553	#endif
554	#ifdef ROAR_HAVE_UNIX
555	{"roar-abstract", ROAR_SOCKET_TYPE_UNIX, 0, "+abstract", ROAR_PROTO_ROARAUDIO, -1, NULL,
556	"RoarAudio abstract namespace profile"},
557	#endif
558
559	// EsounD:
560	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
561	#ifdef ROAR_HAVE_UNIX
562	{"esd-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_ESD_GSOCK,
563	ROAR_PROTO_ESOUND, -1, NULL,
564	"EsounD default local profile"},
565	#endif
566	#ifdef ROAR_HAVE_IPV4
567	{"esd-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
568	ROAR_PROTO_ESOUND, -1, NULL,
569	"EsounD local TCP profile"},
570	{"esd-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
571	ROAR_PROTO_ESOUND, -1, NULL,
572	"EsounD network TCP profile"},
573	#endif
574	#ifdef ROAR_HAVE_IPV6
575	{"esd-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_LOCALHOST,
576	ROAR_PROTO_ESOUND, -1, NULL,
577	"EsounD local TCP profile"},
578	{"esd-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_ANYHOST,
579	ROAR_PROTO_ESOUND, -1, NULL,
580	"EsounD network TCP profile"},
581	#endif
582	#endif
583
584	// RSound:
585	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
586	#ifdef ROAR_HAVE_UNIX
587	{"rsound-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_RSOUND_GSOCK,
588	ROAR_PROTO_RSOUND, -1, NULL,
589	"RSound default local profile"},
590	#endif
591	#ifdef ROAR_HAVE_IPV4
592	{"rsound-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
593	ROAR_PROTO_RSOUND, -1, NULL,
594	"RSound local TCP profile"},
595	{"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
596	ROAR_PROTO_RSOUND, -1, NULL,
597	"RSound network TCP profile"},
598	#endif
599	#ifdef ROAR_HAVE_IPV6
600	{"rsound-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_LOCALHOST,
601	ROAR_PROTO_RSOUND, -1, NULL,
602	"RSound local TCP profile"},
603	{"rsound-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_ANYHOST,
604	ROAR_PROTO_RSOUND, -1, NULL,
605	"RSound network TCP profile"},
606	#endif
607	#ifdef ROAR_HAVE_LIBDNET
608	{"rsound-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_RSOUND_OBJECT,
609	ROAR_PROTO_RSOUND, -1, NULL,
610	"RSound DECnet profile"},
611	#endif
612	#endif
613
614	// PulseAudio Simple:
615	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
616	#ifdef ROAR_HAVE_IPV4
617	{"pas-play-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
618	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
619	"PulseAudio Simple TCP play profile"},
620	{"pas-mon-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
621	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
622	"PulseAudio Simple TCP monitor profile"},
623	#endif
624	#ifdef ROAR_HAVE_IPV6
625	{"pas-play-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
626	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
627	"PulseAudio Simple TCP play profile"},
628	{"pas-mon-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
629	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
630	"PulseAudio Simple TCP monitor profile"},
631	#endif
632	#endif
633
634	// RPlay:
635	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
636	#ifdef ROAR_HAVE_IPV4
637	{"rplay-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
638	ROAR_PROTO_RPLAY, -1, NULL,
639	"RPlay local TCP profile"},
640	{"rplay-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
641	ROAR_PROTO_RPLAY, -1, NULL,
642	"RPlay network TCP profile"},
643	#endif
644	#ifdef ROAR_HAVE_IPV6
645	{"rplay-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_LOCALHOST,
646	ROAR_PROTO_RPLAY, -1, NULL,
647	"RPlay local TCP profile"},
648	{"rplay-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_ANYHOST,
649	ROAR_PROTO_RPLAY, -1, NULL,
650	"RPlay network TCP profile"},
651	#endif
652	#endif
653
654	// Gopher:
655	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
656	#ifdef ROAR_HAVE_IPV4
657	{"gopher-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST,
658	ROAR_PROTO_GOPHER, -1, NULL,
659	"Gopher local TCP profile"},
660	{"gopher-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST,
661	ROAR_PROTO_GOPHER, -1, NULL,
662	"Gopher network TCP profile"},
663	#endif
664	#ifdef ROAR_HAVE_IPV6
665	{"gopher-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_LOCALHOST,
666	ROAR_PROTO_GOPHER, -1, NULL,
667	"Gopher local TCP profile"},
668	{"gopher-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_ANYHOST,
669	ROAR_PROTO_GOPHER, -1, NULL,
670	"Gopher network TCP profile"},
671	#endif
672	#endif
673
674	// End of List:
675	{NULL, -1, -1, NULL, -1, -1, NULL, NULL}
676	};
677
678	void listen_listen_profiles (void) {
679	struct _listen_profile * p;
680	char * type;
681	int i;
682	char port[8];
683
684	printf("Name Type Address Port Protocol Dir Audio Profile - Description\n");
685	printf("-------------------------------------------------------------------------------------------------\n");
686	//roar-tcp-pub 0.0.0.0 16002 RoarAudio unknown (null) - (null)
687
688	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
689	switch (p->type) {
690	case ROAR_SOCKET_TYPE_UNIX: type = "UNIX"; break;
691	case ROAR_SOCKET_TYPE_TCP: type = "TCP"; break;
692	case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break;
693	case ROAR_SOCKET_TYPE_TCP6: type = "TCP6"; break;
694	default:
695	type = "unknown";
696	break;
697	}
698
699	if ( p->port ) {
700	snprintf(port, sizeof(port)-1, "%i", p->port);
701	port[sizeof(port)-1] = 0;
702	} else {
703	strcpy(port, "(none)");
704	}
705
706	printf("%-15s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n",
707	p->name,
708	type,
709	p->sockaddr, port,
710	roar_proto2str(p->proto),
711	p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile,
712	p->desc == NULL ? "" : p->desc);
713	}
714	}
715
716	int get_listen_profile (const char * name,
717	int * port, char ** sockaddr, int * type,
718	int * proto,
719	int * dir, struct roar_audio_info * info) {
720	static char buf[1024];
721	struct _listen_profile * p;
722	int i;
723
724	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
725	if ( !strcasecmp(p->name, name) ) {
726	*port = p->port;
727
728	if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) {
729	roar_env_render_path_r(buf, sizeof(buf), p->sockaddr);
730	} else {
731	strncpy(buf, p->sockaddr, sizeof(buf));
732	}
733	*sockaddr = buf;
734	*type = p->type;
735
736	*proto = p->proto;
737	*dir = p->dir;
738
739	if ( p->aiprofile != NULL ) {
740	if ( roar_profile2info(info, p->aiprofile) == -1 ) {
741	ROAR_ERR("Unknown audio profile: %s", p->aiprofile);
742	return -1;
743	}
744	}
745	return 0;
746	}
747	}
748
749	return -1;
750	}
751	#endif
752
753	int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) {
754	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
755	struct group * grp = NULL;
756	#endif
757	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
758	struct passwd * pwd = NULL;
759	#endif
760	#ifdef ROAR_HAVE_UNIX
761	char * env_roar_proxy_backup;
762	#endif
763	int sockid = -1;
764	#ifdef ROAR_HAVE_UNIX
765	int sock;
766	#endif
767	int i;
768
769	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",
770	ROAR_DBG_INFO_INFO,
771	addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir,
772	info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec);
773
774	if ( *addr != 0 ) {
775	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
776	if ( ! g_listen[i].used ) {
777	sockid = i;
778	break;
779	}
780	}
781
782	if ( sockid == -1 )
783	return -1;
784
785	g_listen[sockid].proto = proto;
786
787	ROAR_DBG("add_listen(*): proto=0x%.4x", proto);
788
789	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
790	#ifdef ROAR_HAVE_UNIX
791	if ( *addr == '/' ) {
792	if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) {
793	env_roar_proxy_backup = strdup(env_roar_proxy_backup);
794	unsetenv("ROAR_PROXY");
795	}
796	if ( (sock = roar_socket_connect(addr, port)) != -1 ) {
797	close(sock);
798	ROAR_ERR("Can not open listen socket: Socket allready in use");
799	return -1;
800	} else {
801	unlink(addr);
802	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
803	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
804	return -1;
805	}
806	}
807	if ( env_roar_proxy_backup != NULL ) {
808	setenv("ROAR_PROXY", env_roar_proxy_backup, 0);
809	free(env_roar_proxy_backup);
810	}
811	#else
812	if (0) { // noop
813	#endif
814	} else {
815	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
816	return -1;
817	}
818	}
819
820	ROAR_DBG("add_listen(*) = ?");
821
822	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
823	if ( group != NULL ) {
824	if ( (grp = getgrnam(group)) == NULL ) {
825	ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno));
826	}
827	}
828	#endif
829
830	ROAR_DBG("add_listen(*) = ?");
831
832	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
833	if ( user ) {
834	if ( (pwd = getpwnam(user)) == NULL ) {
835	ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno));
836	}
837	}
838	#endif
839
840	ROAR_DBG("add_listen(*) = ?");
841
842	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX)
843	if ( *addr == '/' ) {
844	if ( grp \|\| pwd ) {
845	if ( chown(addr, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 )
846	return -1;
847	}
848	#ifdef ROAR_HAVE_GETUID
849	if ( grp ) {
850	if ( getuid() == 0 )
851	if ( chmod(addr, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IWGRP) == -1 )
852	return -1;
853	}
854	#endif
855	}
856	#endif
857	}
858
859	ROAR_DBG("add_listen(*) = ?");
860
861	// in case we opened the listening socket correctly.
862	if ( dir == -1 )
863	dir = ROAR_DIR_PLAY;
864
865	g_listen[sockid].inst.stpl.dir = dir;
866	memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info));
867
868	switch (dir) {
869	case ROAR_DIR_PLAY:
870	case ROAR_DIR_RECORD:
871	case ROAR_DIR_MONITOR:
872	case ROAR_DIR_FILTER:
873	case ROAR_DIR_BIDIR:
874	if ( !g_listen[sockid].inst.stpl.info.rate )
875	g_listen[sockid].inst.stpl.info.rate = g_sa->rate;
876
877	if ( !g_listen[sockid].inst.stpl.info.bits )
878	g_listen[sockid].inst.stpl.info.bits = g_sa->bits;
879
880	if ( !g_listen[sockid].inst.stpl.info.channels )
881	g_listen[sockid].inst.stpl.info.channels = g_sa->channels;
882
883	if ( !g_listen[sockid].inst.stpl.info.codec )
884	g_listen[sockid].inst.stpl.info.codec = g_sa->codec;
885	break;
886	}
887
888	g_listen[sockid].used = 1;
889	server[sockid] = addr;
890
891	return 0;
892	}
893	#endif
894
895	int update_stream_flags (char * str) {
896	int dir;
897	char * flags;
898	char * k;
899	int op;
900	int flag;
901
902	if ( (flags = strstr(str, "=")) == NULL )
903	return -1;
904
905	*flags = 0;
906	flags++;
907
908	if ( (dir = roar_str2dir(str)) == -1 )
909	return -1;
910
911	while (flags != NULL) {
912	k = flags;
913	flags = strstr(flags, ",");
914
915	if ( flags != NULL )
916	*(flags++) = 0;
917
918	switch (*k) {
919	case '+': k++; op = ROAR_SET_FLAG; break;
920	case '-': k++; op = ROAR_RESET_FLAG; break;
921	default:
922	op = ROAR_SET_FLAG;
923	}
924
925	flag = 0;
926
927	if ( !strcmp(k, "sync") ) {
928	flag = ROAR_FLAG_SYNC;
929	} else if ( !strcmp(k, "meta") ) {
930	flag = ROAR_FLAG_META;
931	} else if ( !strcmp(k, "cleanmeta") ) {
932	flag = ROAR_FLAG_CLEANMETA;
933	} else if ( !strcmp(k, "pause") ) {
934	flag = ROAR_FLAG_PAUSE;
935	} else if ( !strcmp(k, "mute") ) {
936	flag = ROAR_FLAG_MUTE;
937	} else if ( !strcmp(k, "antiecho") ) {
938	flag = ROAR_FLAG_ANTIECHO;
939	} else if ( !strcmp(k, "passmixer") ) {
940	flag = ROAR_FLAG_PASSMIXER;
941	} else {
942	return -1;
943	}
944
945	g_config->streams[dir].flags \|= flag;
946
947	if ( op == ROAR_RESET_FLAG )
948	g_config->streams[dir].flags -= flag;
949	}
950
951	return 0;
952	}
953
954	#ifdef ROAR_DRIVER_DEFAULT
955	#define add_default_output add_output
956	#else
957	int add_default_output (char * drv, char * dev, char * opts, int prim, int count) {
958	char * drvs[] = {
959	// operating system depended things:
960	#ifdef __OpenBSD__
961	/* OpenBSD use sndio natively, this check is discusses with upstream (See ML archive August 2010) */
962	"sndio",
963	#endif
964	// native and pseudo-native interfaces:
965	"oss", "alsa", "sndio", "wmm",
966	// sound libs:
967	"ao", "portaudio",
968	// other sound systems:
969	"esd", "rsound", "pulsesimple", "roar",
970	// specal buildins:
971	"sysclock", "null",
972	// terminator:
973	NULL
974	};
975	int i;
976	int ret;
977	int _alive;
978
979	if ( drv != NULL )
980	return add_output(drv, dev, opts, prim, count);
981
982	if ( dev != NULL ) {
983	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);
984	}
985
986	for (i = 0; drvs[i] != NULL; i++) {
987	ROAR_INFO("add_default_output(*): trying driver %s", ROAR_DBG_INFO_INFO, drvs[i]);
988	_alive = alive; // save global alive setting
989
990	ret = add_output(drvs[i], dev, opts, prim, count);
991	if ( ret != -1 )
992	return ret;
993
994	alive = _alive; // restore global alive setting
995	ROAR_INFO("add_default_output(*): Driver %s faild to load", ROAR_DBG_INFO_VERBOSE, drvs[i]);
996	}
997
998	return -1;
999	}
1000	#endif
1001
1002	int add_output (char * drv, char * dev, char * opts, int prim, int count) {
1003	int stream;
1004	struct roar_stream * s;
1005	struct roar_stream_server * ss;
1006	char * k, * v;
1007	#ifdef ROAR_DRIVER_CODEC
1008	char * to_free = NULL;
1009	#endif
1010	int sync = 0, f_mmap = 0;
1011	int32_t blocks = -1, blocksize = -1;
1012	int dir = ROAR_DIR_OUTPUT;
1013	int error = 0;
1014	// DMX:
1015	int32_t channel = -1;
1016	int32_t universe = -1;
1017	uint16_t tu16;
1018	float q = -32e6;
1019
1020	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);
1021
1022	if ( drv == NULL && count == 0 ) {
1023	#ifdef ROAR_DRIVER_DEFAULT
1024	drv = ROAR_DRIVER_DEFAULT;
1025	prim = 1;
1026	sync = 1;
1027
1028	#ifdef ROAR_DRIVER_CODEC
1029	if ( opts == NULL ) {
1030	opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC);
1031	}
1032	#endif
1033	#else
1034	ROAR_ERR("add_output(*): Can not find default driver");
1035	return -1;
1036	#endif
1037	}
1038
1039	if ( opts == NULL && count == 0 ) {
1040	sync = 1;
1041	prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1
1042	}
1043
1044	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1045
1046	if ( (stream = streams_new()) == -1 ) {
1047	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
1048	if ( prim ) alive = 0;
1049	return -1;
1050	}
1051
1052	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1053
1054	streams_get(stream, &ss);
1055	s = ROAR_STREAM(ss);
1056
1057	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1058
1059	memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1
1060
1061	s->pos_rel_id = -1;
1062	// s->info.codec = codec;
1063
1064	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1065
1066	if ( opts == NULL ) {
1067	k = NULL;
1068	} else {
1069	k = strtok(opts, ",");
1070	}
1071
1072	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s'): initial k='%s'(%p)", drv, dev, opts, k, k);
1073
1074	while (k != NULL) {
1075	// ROAR_WARN("add_output(*): opts: %s", k);
1076
1077	if ( (v = strstr(k, "=")) != NULL ) {
1078	*v++ = 0;
1079	}
1080
1081	ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v);
1082	if ( strcmp(k, "rate") == 0 ) {
1083	s->info.rate = atoi(v);
1084	} else if ( strcmp(k, "channels") == 0 ) {
1085	s->info.channels = atoi(v);
1086	} else if ( strcmp(k, "bits") == 0 ) {
1087	s->info.bits = atoi(v);
1088	} else if ( strcmp(k, "codec") == 0 ) {
1089	if ( (s->info.codec = roar_str2codec(v)) == -1 ) {
1090	ROAR_ERR("add_output(*): unknown codec '%s'", v);
1091	error++;
1092	}
1093	} else if ( strcmp(k, "q") == 0 ) {
1094	q = atof(v);
1095	} else if ( strcmp(k, "blocks") == 0 ) {
1096	blocks = atoi(v);
1097	} else if ( strcmp(k, "blocksize") == 0 ) {
1098	blocksize = atoi(v);
1099	} else if ( strcmp(k, "mmap") == 0 ) {
1100	f_mmap = 1;
1101	} else if ( strcmp(k, "subsystem") == 0 ) {
1102	if ( !strcasecmp(v, "wave") \|\| !strcasecmp(v, "waveform") ) {
1103	dir = ROAR_DIR_OUTPUT;
1104	#ifndef ROAR_WITHOUT_DCOMP_MIDI
1105	} else if ( !strcasecmp(v, "midi") ) {
1106	dir = ROAR_DIR_MIDI_OUT;
1107	#endif
1108	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1109	} else if ( !strcasecmp(v, "light") ) {
1110	dir = ROAR_DIR_LIGHT_OUT;
1111	#endif
1112	#ifndef ROAR_WITHOUT_DCOMP_RAW
1113	} else if ( !strcasecmp(v, "raw") ) {
1114	dir = ROAR_DIR_RAW_OUT;
1115	#endif
1116	} else if ( !strcasecmp(v, "complex") ) {
1117	dir = ROAR_DIR_COMPLEX_OUT;
1118	} else {
1119	ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k);
1120	error++;
1121	}
1122	// DMX:
1123	} else if ( strcmp(k, "channel") == 0 ) {
1124	channel = atoi(v);
1125	if ( channel < 0 \|\| channel > 65535 ) {
1126	ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel);
1127	channel = -1;
1128	error++;
1129	}
1130	} else if ( strcmp(k, "universe") == 0 ) {
1131	universe = atoi(v);
1132	if ( universe < 0 \|\| universe > 255 ) {
1133	ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe);
1134	universe = -1;
1135	error++;
1136	}
1137
1138	} else if ( strcmp(k, "name") == 0 ) {
1139	if ( streams_set_name(stream, v) == -1 ) {
1140	ROAR_ERR("add_output(*): Can not set Stream name");
1141	error++;
1142	}
1143
1144	} else if ( strcmp(k, "meta") == 0 ) {
1145	streams_set_flag(stream, ROAR_FLAG_META);
1146	} else if ( strcmp(k, "sync") == 0 ) {
1147	sync = 1;
1148	} else if ( strcmp(k, "primary") == 0 ) {
1149	prim = 1;
1150
1151	} else if ( strcmp(k, "cleanmeta") == 0 ) {
1152	streams_set_flag(stream, ROAR_FLAG_CLEANMETA);
1153	} else if ( strcmp(k, "autoconf") == 0 ) {
1154	streams_set_flag(stream, ROAR_FLAG_AUTOCONF);
1155	} else if ( strcmp(k, "recsource") == 0 ) {
1156	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
1157	} else if ( strcmp(k, "passmixer") == 0 ) {
1158	streams_set_flag(stream, ROAR_FLAG_PASSMIXER);
1159	} else {
1160	ROAR_ERR("add_output(*): unknown option '%s'", k);
1161	error++;
1162	}
1163
1164	if ( error ) {
1165	streams_delete(stream);
1166	if ( prim ) alive = 0;
1167	#ifdef ROAR_DRIVER_CODEC
1168	if ( to_free != NULL )
1169	free(to_free);
1170	#endif
1171	return -1;
1172	}
1173
1174	k = strtok(NULL, ",");
1175	}
1176
1177	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
1178
1179	// set audio info...
1180	switch (dir) {
1181	case ROAR_DIR_LIGHT_OUT:
1182	switch (s->info.codec) {
1183	case ROAR_CODEC_DMX512:
1184	case -1:
1185	if ( s->info.rate == -1 )
1186	s->info.rate = ROAR_OUTPUT_CFREQ;
1187
1188	s->info.channels = 0;
1189	s->info.bits = 8;
1190	s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1
1191	break;
1192	}
1193	break;
1194	case ROAR_DIR_MIDI_OUT:
1195	switch (s->info.codec) {
1196	case ROAR_CODEC_MIDI:
1197	case -1:
1198	if ( s->info.rate == -1 )
1199	s->info.rate = ROAR_MIDI_TICKS_PER_BEAT;
1200
1201	s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT;
1202	s->info.bits = ROAR_MIDI_BITS;
1203	s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1
1204	break;
1205	}
1206	break;
1207	case ROAR_DIR_RAW_OUT:
1208	if ( s->info.rate == -1 )
1209	s->info.rate = 0;
1210	if ( s->info.bits == -1 )
1211	s->info.bits = 0;
1212	if ( s->info.channels == -1 )
1213	s->info.channels = 0;
1214	if ( s->info.codec == -1 )
1215	s->info.codec = 0;
1216	break;
1217	}
1218
1219	if ( s->info.rate == -1 )
1220	s->info.rate = g_sa->rate;
1221	if ( s->info.bits == -1 )
1222	s->info.bits = g_sa->bits;
1223	if ( s->info.channels == -1 )
1224	s->info.channels = g_sa->channels;
1225	if ( s->info.codec == -1 )
1226	s->info.codec = g_sa->codec;
1227
1228	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);
1229
1230	if ( streams_set_dir(stream, dir, 1) == -1 ) {
1231	streams_delete(stream);
1232	return -1;
1233	}
1234
1235	#ifdef ROAR_DRIVER_CODEC
1236	if ( to_free != NULL )
1237	free(to_free);
1238	#endif
1239
1240	if ( s->info.codec == ROAR_CODEC_ALAW \|\| s->info.codec == ROAR_CODEC_MULAW )
1241	s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter
1242
1243	ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec;
1244
1245	if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) {
1246	ss->driver_id = -1; // don't close a driver not opened...
1247	memset(&(ss->vio), 0, sizeof(struct roar_vio_calls));
1248	streams_delete(stream);
1249	if ( prim ) alive = 0;
1250	ROAR_ERR("add_output(drv='%s', dev='%s', opts='%s'): can not open output driver.", drv, dev, opts);
1251	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
1252	return -1;
1253	}
1254
1255	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here
1256	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here
1257
1258	if ( blocks != -1 )
1259	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks);
1260
1261	if ( blocksize != -1 )
1262	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize);
1263
1264	// TODO: we shoudld really check for errors here...
1265	if ( channel != -1 ) {
1266	tu16 = channel;
1267	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16);
1268	}
1269	if ( universe != -1 ) {
1270	tu16 = universe;
1271	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16);
1272	}
1273
1274	ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id);
1275
1276	streams_set_fh(stream, -1); // update some internal structures
1277
1278	if ( q > -1e6 ) {
1279	ROAR_DBG("add_output(*): setting q=%f", q);
1280	streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q\|ROAR_STREAM_CTL_TYPE_FLOAT, &q);
1281	}
1282
1283	client_stream_add(g_self_client, stream);
1284
1285	if ( prim ) {
1286	streams_mark_primary(stream);
1287	s->pos_rel_id = stream;
1288	}
1289
1290	if ( sync ) {
1291	streams_set_flag(stream, ROAR_FLAG_SYNC);
1292	} else {
1293	streams_reset_flag(stream, ROAR_FLAG_SYNC);
1294	}
1295
1296	if ( f_mmap )
1297	streams_set_flag(stream, ROAR_FLAG_MMAP);
1298
1299	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);
1300	return 0;
1301	}
1302
1303	#ifndef ROAR_WITHOUT_DCOMP_MIXER
1304	int add_hwmixer (char * drv, char * dev, char * opts, int prim, int count) {
1305	char * basename = NULL;
1306	char * subnames = NULL;
1307	char * k, * v;
1308	int basestream = streams_new();
1309	int ret;
1310	int error = 0;
1311	//int hwmixer_open(int basestream, char * drv, char * dev, int fh, char * basename, char * subnames) {
1312
1313	if ( basestream == -1 )
1314	return -1;
1315
1316	client_stream_add(g_self_client, basestream);
1317
1318	if ( opts == NULL ) {
1319	k = NULL;
1320	} else {
1321	k = strtok(opts, ",");
1322	}
1323
1324	while (k != NULL) {
1325	// ROAR_WARN("add_output(*): opts: %s", k);
1326
1327	if ( (v = strstr(k, "=")) != NULL ) {
1328	*v++ = 0;
1329	}
1330
1331	if ( strcmp(k, "primary") == 0 ) {
1332	prim = 1;
1333
1334	} else if ( strcmp(k, "name") == 0 ) {
1335	basename = v;
1336	} else if ( strcmp(k, "subs") == 0 ) {
1337	subnames = v;
1338
1339	} else if ( strcmp(k, "autoconf") == 0 ) {
1340	streams_set_flag(basestream, ROAR_FLAG_AUTOCONF);
1341	} else if ( strcmp(k, "passmixer") == 0 ) {
1342	streams_set_flag(basestream, ROAR_FLAG_PASSMIXER);
1343	} else {
1344	ROAR_ERR("add_hwmixer(*): unknown option '%s'", k);
1345	error++;
1346	}
1347
1348	if ( error ) {
1349	streams_delete(basestream);
1350	if ( prim ) alive = 0;
1351	return -1;
1352	}
1353
1354	k = strtok(NULL, ",");
1355	}
1356
1357	if ( prim ) {
1358	streams_mark_primary(basestream);
1359	}
1360
1361	ret = hwmixer_open(basestream, drv, dev, -1, basename, subnames);
1362
1363	if ( ret == -1 ) {
1364	streams_delete(basestream);
1365	}
1366
1367	return ret == -1 ? -1 : 0;
1368	}
1369	#endif
1370
1371	int add_authfile (const char * file, const char * type, enum af_mode mode, enum roard_client_acclev acclev) {
1372	struct roar_authfile * authfile = NULL;
1373	struct roar_authfile_key * key = NULL;
1374	int af_type = ROAR_AUTHFILE_TYPE_AUTO;
1375
1376	if ( type == NULL ) {
1377	// noop.
1378	} else if ( !strcasecmp(type, "roar") ) {
1379	af_type = ROAR_AUTHFILE_TYPE_ROAR;
1380	} else if ( !strcasecmp(type, "roar") ) {
1381	af_type = ROAR_AUTHFILE_TYPE_ROAR;
1382	} else if ( !strcasecmp(type, "esd") ) {
1383	af_type = ROAR_AUTHFILE_TYPE_ESD;
1384	} else if ( !strcasecmp(type, "pulse") ) {
1385	af_type = ROAR_AUTHFILE_TYPE_PULSE;
1386	} else if ( !strcasecmp(type, "htpasswd") ) {
1387	af_type = ROAR_AUTHFILE_TYPE_HTPASSWD;
1388	} else if ( !strcasecmp(type, "xauth") ) {
1389	af_type = ROAR_AUTHFILE_TYPE_XAUTH;
1390	} else {
1391	ROAR_ERR("add_authfile(*): unknown authfile type '%s'.", type);
1392	return -1;
1393	}
1394
1395	if ( mode == AF_MODE_GEN && af_type == ROAR_AUTHFILE_TYPE_AUTO )
1396	af_type = ROAR_AUTHFILE_TYPE_ESD;
1397
1398	switch (mode) {
1399	case AF_MODE_NONE:
1400	return 0;
1401	break;
1402	case AF_MODE_GEN:
1403	switch (af_type) {
1404	case ROAR_AUTHFILE_TYPE_ESD:
1405	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 16, NULL);
1406	break;
1407	case ROAR_AUTHFILE_TYPE_PULSE:
1408	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 256, NULL);
1409	break;
1410	default:
1411	return -1;
1412	break;
1413	}
1414
1415	if ( key == NULL ) {
1416	ROAR_ERR("add_authfile(*): Can not generate key.");
1417	return -1;
1418	}
1419
1420	if ( (authfile = roar_authfile_open(af_type, file, 1, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
1421	roar_authfile_key_unref(key);
1422	return -1;
1423	}
1424
1425	if ( roar_authfile_add_key(authfile, key) == -1 ) {
1426	ROAR_WARN("add_authfile(*): Can not add key to authfile.");
1427	}
1428
1429	if ( auth_addkey_cookie(acclev, key->data, key->len) == -1 ) {
1430	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
1431	}
1432
1433	roar_authfile_key_unref(key);
1434	if ( roar_authfile_close(authfile) != 0 )
1435	return -1;
1436	return 0;
1437	break;
1438	}
1439
1440	return -1;
1441	}
1442
1443	// X11:
1444	#ifdef ROAR_HAVE_LIBX11
1445	int register_x11 (int unreg, char * sockname) {
1446	struct roar_x11_connection * x11con = NULL;
1447	int ret = 0;
1448
1449	if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
1450	ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
1451	return -1;
1452	}
1453
1454	if ( unreg ) {
1455	if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
1456	ret = -1;
1457	ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO);
1458	} else {
1459	ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
1460	}
1461	} else {
1462	if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
1463	ret = -1;
1464	ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO);
1465	} else {
1466	ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
1467	}
1468	}
1469
1470	roar_x11_disconnect(x11con);
1471
1472	return ret;
1473	}
1474	#endif
1475
1476	// SLP:
1477	void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
1478	/* return the error code in the cookie */
1479	(SLPError)cookie = errcode;
1480	}
1481
1482	int register_slp (int unreg, char * sockname) {
1483	#ifdef ROAR_HAVE_LIBSLP
1484	static int regged = 0;
1485	static char * sn = NULL;
1486	SLPError err;
1487	SLPError callbackerr;
1488	SLPHandle hslp;
1489	char addr[1024];
1490	char attr[1024] = "";
1491	char * location;
1492	char * description;
1493	char * standards;
1494
1495	if ( sockname != NULL )
1496	sn = sockname;
1497
1498	snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
1499
1500	err = SLPOpen("en", SLP_FALSE, &hslp);
1501
1502	if (err != SLP_OK) {
1503	ROAR_ERR("Error opening slp handle: Error #%i", err);
1504	return -1;
1505	}
1506
1507	if (!unreg) {
1508
1509	if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
1510	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1511	SLPClose(hslp);
1512	return -1;
1513	}
1514
1515	if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) {
1516	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
1517	SLPClose(hslp);
1518	return -1;
1519	}
1520
1521	standards = stds_string();
1522
1523	if ( standards == NULL ) {
1524	if ( (standards = roar_mm_malloc(1)) == NULL ) {
1525	SLPClose(hslp);
1526	return -1;
1527	}
1528	standards[0] = 0;
1529	}
1530
1531	snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
1532	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1533	"(light-channels=%i),"
1534	#endif
1535	"(standards=%s),"
1536	"(location=%s),(description=%s)",
1537	g_sa->rate, g_sa->channels, g_sa->bits,
1538	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1539	g_light_state.channels,
1540	#endif
1541	standards,
1542	location, description
1543	);
1544
1545	roar_mm_free(standards);
1546
1547	/* Register a service with SLP */
1548	err = SLPReg(hslp,
1549	addr,
1550	SLP_LIFETIME_MAXIMUM,
1551	0,
1552	attr,
1553	SLP_TRUE,
1554	register_slp_callback,
1555	&callbackerr);
1556	regged = 1;
1557	} else if ( unreg && regged ) {
1558	err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
1559	regged = 0;
1560	} else {
1561	SLPClose(hslp);
1562	return -1;
1563	}
1564
1565	/* err may contain an error code that occurred as the slp library */
1566	/* _prepared_ to make the call. */
1567	if ( err != SLP_OK ) {
1568	ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
1569	return -1;
1570	}
1571
1572	/* callbackerr may contain an error code (that was assigned through */
1573	/* the callback cookie) that occurred as slp packets were sent on */
1574	/* the wire */
1575	if (callbackerr != SLP_OK) {
1576	ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
1577	return -1;
1578	}
1579
1580	SLPClose(hslp);
1581	return 0;
1582	#else
1583	return -1;
1584	#endif
1585	}
1586
1587	static int auth_setup (enum roard_client_acclev none_acclev,
1588	enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) {
1589	union auth_typeunion * key;
1590	size_t i;
1591
1592	// Info:
1593	// if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring
1594	// as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly.
1595
1596	if ( !(none_acclev <= ACCLEV_IDENTED) ) {
1597	if ( auth_addkey_anonymous(none_acclev) == -1 )
1598	return -1;
1599	}
1600
1601	if ( !(trust_acclev <= ACCLEV_IDENTED) ) {
1602	if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL )
1603	return -1;
1604
1605	// zerosize all counters.
1606	memset(key, 0, sizeof(union auth_typeunion));
1607
1608	i = 0;
1609
1610	if ( trust_uid != -1 )
1611	key->trust.uids[i++] = trust_uid;
1612
1613	#ifdef ROAR_ROOT_UID
1614	if ( trust_root )
1615	key->trust.uids[i++] = ROAR_ROOT_UID;
1616	#endif
1617
1618	key->trust.uids_len = i;
1619
1620	i = 0;
1621
1622	if ( trust_gid != -1 )
1623	key->trust.gids[i++] = trust_gid;
1624
1625	key->trust.gids_len = i;
1626	}
1627
1628	return 0;
1629	}
1630
1631
1632	// MAIN:
1633
1634	#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
1635	ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
1636	return 70; \
1637	}
1638
1639	#ifdef ROAR_HAVE_MAIN_ARGS
1640	int main (int argc, char * argv[]) {
1641	#else
1642	int main (void) {
1643	#endif
1644	#ifdef ROAR_HAVE_MAIN_ARGS
1645	enum action action = START;
1646	int i;
1647	char * k;
1648	#endif
1649	#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
1650	char user_sock[80] = {0};
1651	#endif
1652	struct roar_audio_info sa, max_sa;
1653	struct roard_config config;
1654	#ifdef ROAR_HAVE_FORK
1655	int daemon = 0;
1656	#endif
1657	int realtime = 0;
1658	int sysclocksync = 0;
1659	char * driver = NULL;
1660	char * device = NULL;
1661	#ifdef ROAR_HAVE_MAIN_ARGS
1662	char * opts = NULL;
1663	#endif
1664	// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
1665	#ifdef ROAR_SUPPORT_LISTEN
1666	int port = ROAR_DEFAULT_PORT;
1667	char * sock_addr = NULL;
1668	int sock_proto = ROAR_PROTO_ROARAUDIO;
1669	int sock_dir = -1;
1670	struct roar_audio_info sock_info = {0, 0, 0, 0};
1671	#endif
1672	int drvid;
1673	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
1674	char * s_drv = "cf";
1675	char * s_dev = NULL;
1676	char * s_con = NULL;
1677	char * s_opt = NULL;
1678	int s_prim = 0;
1679	#endif
1680	char * o_drv = getenv("ROAR_DRIVER");
1681	char * o_dev = getenv("ROAR_DEVICE");
1682	char * o_opts = NULL;
1683	int o_prim = 0;
1684	int o_count = 0;
1685	#ifndef ROAR_WITHOUT_DCOMP_MIXER
1686	char * m_drv = NULL;
1687	char * m_dev = NULL;
1688	char * m_opts = NULL;
1689	int m_prim = 0;
1690	int m_count = 0;
1691	#endif
1692	enum roard_client_acclev none_acclev = ACCLEV_ALL;
1693	enum roard_client_acclev trust_acclev = ACCLEV_ALL;
1694	int trust_root = 1;
1695	char * af_file = NULL;
1696	char * af_type = NULL;
1697	enum af_mode af_mode = AF_MODE_NONE;
1698	enum roard_client_acclev af_acclev = ACCLEV_ALL;
1699	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
1700	int light_channels = LIGHT_CHANNELS_DEFAULT;
1701	#endif
1702	#ifdef ROAR_DEFAULT_SOCKGRP
1703	char * sock_grp = ROAR_DEFAULT_SOCKGRP;
1704	#else
1705	char * sock_grp = NULL;
1706	#endif
1707	char * sock_user = NULL;
1708	#ifdef ROAR_SUPPORT_LISTEN
1709	int sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
1710	#endif
1711	#ifdef ROAR_HAVE_LIBSLP
1712	int reg_slp = 0;
1713	#endif
1714	#ifdef ROAR_HAVE_LIBX11
1715	int reg_x11 = 0;
1716	#endif
1717	#ifdef ROAR_HAVE_CHROOT
1718	char * chrootdir = NULL;
1719	#endif
1720	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
1721	struct group * grp = NULL;
1722	#endif
1723	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
1724	struct passwd * pwd = NULL;
1725	#endif
1726	#ifdef ROAR_HAVE_GETSERVBYNAME
1727	struct servent * serv = NULL;
1728	#endif
1729	DRIVER_USERDATA_T drvinst;
1730	struct roar_client * self = NULL;
1731	#ifdef ROAR_HAVE_LIBDNET
1732	char decnethost[80];
1733	#endif
1734	#ifdef SUPPORT_PIDFILE
1735	struct roar_vio_calls pidfile_vio;
1736	#endif
1737
1738	ROAR_DBG("main(*): starting roard...");
1739
1740	g_standby = 0;
1741	g_autostandby = 0;
1742	alive = 1;
1743	#ifdef ROAR_SUPPORT_LISTEN
1744	g_no_listen = 0;
1745	#else
1746	g_terminate = 1;
1747	#endif
1748
1749	g_verbose = ROAR_DBG_INFO_NONE;
1750
1751	sa.bits = ROAR_BITS_DEFAULT;
1752	sa.channels = ROAR_CHANNELS_DEFAULT;
1753	sa.rate = ROAR_RATE_DEFAULT;
1754	sa.codec = ROAR_CODEC_DEFAULT;
1755
1756	g_sa = &sa;
1757	g_max_sa = &max_sa;
1758
1759	memcpy(g_max_sa, g_sa, sizeof(max_sa));
1760
1761	counters_init();
1762
1763	g_config = &config;
1764
1765	if ( init_config() == -1 ) {
1766	ROAR_ERR("Can not init default config!");
1767	return 1;
1768	}
1769
1770	// load config
1771	roar_libroar_get_config();
1772
1773	// init notify core:
1774	// TODO: reconsider number of lists.
1775	if ( roar_notify_core_new_global(-1) == -1 ) {
1776	ROAR_ERR("Can not init notify core!");
1777	return 1;
1778	}
1779
1780	if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
1781	ROAR_ERR("Can not init notify core!");
1782	return 1;
1783	}
1784
1785	#ifdef DEBUG
1786	// enable early in case we have DEBUG set.
1787	dbg_notify_cb_register();
1788	#endif
1789
1790	if ( auth_init() == -1 ) {
1791	ROAR_ERR("Can not init auth subsystem!");
1792	return 1;
1793	}
1794
1795	#ifdef ROAR_SUPPORT_LISTEN
1796	if ( init_listening() == -1 ) {
1797	ROAR_ERR("Can not init listening sockets!");
1798	return 1;
1799	}
1800	#endif
1801
1802	#ifndef ROAR_WITHOUT_DCOMP_MIDI
1803	if ( midi_init_config() == -1 ) {
1804	ROAR_ERR("Can not init MIDI config!");
1805	return 1;
1806	}
1807	#endif
1808
1809	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
1810	if ( ssynth_init_config() == -1 ) {
1811	ROAR_ERR("Can not init ssynth config!");
1812	return 1;
1813	}
1814	#endif
1815
1816	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
1817	if ( rdtcs_init_config() == -1 ) {
1818	ROAR_ERR("Can not init RDTCS config!");
1819	return 1;
1820	}
1821	#endif
1822
1823	if ( plugins_preinit() == -1 ) {
1824	ROAR_ERR("Can not pre-init plugins!");
1825	return 1;
1826	}
1827
1828	#ifdef ROAR_SUPPORT_LISTEN
1829	#ifndef ROAR_TARGET_WIN32
1830	sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
1831	#else
1832	sock_addr = ROAR_DEFAULT_HOST;
1833	#endif
1834
1835	#ifdef ROAR_HAVE_GETUID
1836	if ( getuid() != 0 && getenv("HOME") != NULL ) {
1837	/*
1838	snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
1839	*/
1840	roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
1841	sock_addr = user_sock;
1842	ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
1843	}
1844	#endif
1845
1846	if ( getenv("ROAR_SERVER") != NULL )
1847	sock_addr = getenv("ROAR_SERVER");
1848	#endif
1849
1850	if ( clients_init() == -1 ) {
1851	ROAR_ERR("Can not init clients!");
1852	return 1;
1853	}
1854
1855	if ( streams_init() == -1 ) {
1856	ROAR_ERR("Can not init streams!");
1857	return 1;
1858	}
1859
1860	if ( (g_self_client = clients_new()) == -1 ) {
1861	ROAR_ERR("Can not create self client!");
1862	return 1;
1863	}
1864
1865	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
1866	if ( sources_init() == -1 ) {
1867	ROAR_ERR("Can not init sources!");
1868	return 1;
1869	}
1870
1871	if ( (sources_set_client(g_self_client)) == -1 ) {
1872	ROAR_ERR("Can not init set source client!");
1873	return 1;
1874	}
1875	#endif
1876
1877	#ifdef ROAR_HAVE_MAIN_ARGS
1878	for (i = 1; i < argc; i++) {
1879	k = argv[i];
1880
1881	if ( strcmp(k, "-h") == 0 \|\| strcmp(k, "--help") == 0 ) {
1882	usage();
1883	return 0;
1884
1885	} else if ( strcmp(k, "--start") == 0 ) {
1886	// this is a no op
1887	action = START;
1888	} else if ( strcmp(k, "--restart") == 0 ) {
1889	action = RESTART;
1890	#ifdef ROAR_SUPPORT_LISTEN
1891	if ( restart_server(sock_addr, 1) == -1 ) {
1892	ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr);
1893	action = RESTART_RETRY;
1894	}
1895	#else
1896	ROAR_ERR("--restart not supported");
1897	#endif
1898	} else if ( strcmp(k, "--shutdown") == 0 ) {
1899	action = SHUTDOWN;
1900	} else if ( strcmp(k, "--stop") == 0 ) {
1901	action = STOP;
1902
1903
1904	} else if ( strcmp(k, "--demon") == 0 \|\| strcmp(k, "--daemon") == 0 ) {
1905	#ifdef ROAR_HAVE_FORK
1906	daemon = 1;
1907	#else
1908	ROAR_ERR("--daemon not supported");
1909	#endif
1910	} else if ( strcmp(k, "--verbose") == 0 ) {
1911	g_verbose++;
1912	} else if ( strcmp(k, "--terminate") == 0 ) {
1913	g_terminate = 1;
1914	} else if ( strcmp(k, "--sysclocksync") == 0 ) {
1915	sysclocksync = 1000;
1916	} else if ( strcmp(k, "--realtime") == 0 ) {
1917	realtime++;
1918	} else if ( strcmp(k, "--memlock") == 0 ) {
1919	_CKHAVEARGS(1);
1920	g_config->memlock_level = memlock_str2level(argv[++i]);
1921	} else if ( strcmp(k, "--chroot") == 0 ) {
1922	_CKHAVEARGS(1);
1923	#ifdef ROAR_HAVE_CHROOT
1924	chrootdir = argv[++i];
1925	#else
1926	ROAR_ERR("--chroot not supported");
1927	i++;
1928	#endif
1929	} else if ( strcmp(k, "--setgid") == 0 ) {
1930	#ifdef ROAR_HAVE_SETGID
1931	setids \|= R_SETGID;
1932	#else
1933	ROAR_ERR("--setgid not supported");
1934	#endif
1935	} else if ( strcmp(k, "--setuid") == 0 ) {
1936	#ifdef ROAR_HAVE_SETUID
1937	setids \|= R_SETUID;
1938	#else
1939	ROAR_ERR("--setuid not supported");
1940	#endif
1941	} else if ( strcmp(k, "--location") == 0 ) {
1942	_CKHAVEARGS(1);
1943	g_config->location = argv[++i];
1944	} else if ( strcmp(k, "--description") == 0 ) {
1945	_CKHAVEARGS(1);
1946	g_config->description = argv[++i];
1947	} else if ( strcmp(k, "--pidfile") == 0 ) {
1948	_CKHAVEARGS(1);
1949	#ifdef SUPPORT_PIDFILE
1950	pidfile = argv[++i];
1951	#else
1952	ROAR_ERR("--pidfile not supported");
1953	i++;
1954	#endif
1955	} else if ( strcmp(k, "--log-syslog") == 0 ) {
1956	#ifdef ROAR_HAVE_SYSLOG
1957	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
1958	#else
1959	ROAR_ERR("--log-syslog not supported");
1960	#endif
1961
1962
1963	} else if ( strcmp(k, "--plugin-load") == 0 ) {
1964	_CKHAVEARGS(1);
1965	if ( plugins_load(argv[++i]) == -1 ) {
1966	ROAR_ERR("Can not load plugin");
1967	}
1968
1969	} else if ( strcmp(k, "--guest-acclev") == 0 ) {
1970	_CKHAVEARGS(1);
1971	none_acclev = clients_str2acclev(argv[++i]);
1972	} else if ( strcmp(k, "--trust-acclev") == 0 ) {
1973	_CKHAVEARGS(1);
1974	trust_acclev = clients_str2acclev(argv[++i]);
1975	} else if ( strcmp(k, "--trust-root") == 0 ) {
1976	trust_root = 1;
1977	} else if ( strcmp(k, "--no-trust-root") == 0 ) {
1978	trust_root = 0;
1979
1980	} else if ( strcmp(k, "--authfile-gen") == 0 ) {
1981	_CKHAVEARGS(1);
1982	af_file = argv[++i];
1983	af_mode = AF_MODE_GEN;
1984	} else if ( strcmp(k, "--authfile-load") == 0 ) {
1985	_CKHAVEARGS(1);
1986	af_file = argv[++i];
1987	af_mode = AF_MODE_LOAD;
1988	} else if ( strcmp(k, "--authfile-type") == 0 ) {
1989	_CKHAVEARGS(1);
1990	af_type = argv[++i];
1991	} else if ( strcmp(k, "--authfile-acclev") == 0 ) {
1992	_CKHAVEARGS(1);
1993	af_acclev = clients_str2acclev(argv[++i]);
1994
1995	} else if ( strcmp(k, "--list-cf") == 0 ) {
1996	print_codecfilterlist();
1997	return 0;
1998
1999	} else if ( strcmp(k, "-R") == 0 \|\| strcmp(k, "--rate") == 0 ) {
2000	_CKHAVEARGS(1);
2001	sa.rate = atoi(argv[++i]);
2002	} else if ( strcmp(k, "-B") == 0 \|\| strcmp(k, "--bits") == 0 ) {
2003	_CKHAVEARGS(1);
2004	sa.bits = atoi(argv[++i]);
2005	} else if ( strcmp(k, "-C") == 0 \|\| strcmp(k, "--chans") == 0 ) {
2006	_CKHAVEARGS(1);
2007	sa.channels = atoi(argv[++i]);
2008
2009	} else if ( strcmp(k, "--aiprofile") == 0 ) {
2010	_CKHAVEARGS(1);
2011	if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
2012	ROAR_ERR("Unknown audio profile: %s", argv[i]);
2013	return 1;
2014	}
2015	sa.codec = ROAR_CODEC_DEFAULT;
2016
2017	} else if ( strcmp(k, "--stream-flags") == 0 ) {
2018	_CKHAVEARGS(1);
2019	if ( update_stream_flags(argv[++i]) == -1 ) {
2020	ROAR_ERR("Can not set stream flags");
2021	return 1;
2022	}
2023
2024	} else if ( strcmp(k, "-d") == 0 \|\| strcmp(k, "--driver") == 0 ) {
2025	_CKHAVEARGS(1);
2026	driver = argv[++i];
2027	if ( strcmp(driver, "list") == 0 ) {
2028	ROAR_WARN("The option is obsolete, use --list-driver!");
2029	print_driverlist();
2030	return 0;
2031	}
2032	} else if ( strcmp(k, "-D") == 0 \|\| strcmp(k, "--device") == 0 ) {
2033	_CKHAVEARGS(1);
2034	device = argv[++i];
2035	} else if ( strcmp(k, "-dO") == 0 ) {
2036	_CKHAVEARGS(1);
2037	opts = argv[++i];
2038	} else if ( strcmp(k, "--list-driver") == 0 ) {
2039	print_driverlist();
2040	return 0;
2041
2042	} else if ( strcmp(k, "-o") == 0 \|\| strcmp(k, "--odriver") == 0 ) {
2043	_CKHAVEARGS(1);
2044	o_drv = argv[++i];
2045	} else if ( strcmp(k, "-O") == 0 \|\| strcmp(k, "--odevice") == 0 ) {
2046	_CKHAVEARGS(1);
2047	o_dev = argv[++i];
2048	} else if ( strcmp(k, "-oO") == 0 ) {
2049	_CKHAVEARGS(1);
2050	o_opts = argv[++i];
2051	} else if ( strcmp(k, "-oP") == 0 ) {
2052	o_prim = 1;
2053	} else if ( strcmp(k, "-oN") == 0 ) {
2054	if ( action == START \|\| action == RESTART ) {
2055	if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
2056	o_count++;
2057
2058	o_drv = o_dev = o_opts = NULL;
2059	o_prim = 0;
2060	}
2061
2062	} else if ( strcmp(k, "-s") == 0 \|\| strcmp(k, "--source") == 0 ) {
2063	_CKHAVEARGS(1);
2064	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2065	s_drv = argv[++i];
2066	#else
2067	ROAR_ERR("main(*): No support for sources compiled in");
2068	i++;
2069	#endif
2070	} else if ( strcmp(k, "-S") == 0 ) {
2071	_CKHAVEARGS(1);
2072	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2073	s_dev = argv[++i];
2074	#else
2075	ROAR_ERR("main(*): No support for sources compiled in");
2076	i++;
2077	#endif
2078	} else if ( strcmp(k, "-sO") == 0 ) {
2079	_CKHAVEARGS(1);
2080	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2081	s_opt = argv[++i];
2082	#else
2083	ROAR_ERR("main(*): No support for sources compiled in");
2084	i++;
2085	#endif
2086	} else if ( strcmp(k, "-sC") == 0 ) {
2087	_CKHAVEARGS(1);
2088	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2089	s_con = argv[++i];
2090	#else
2091	ROAR_ERR("main(*): No support for sources compiled in");
2092	i++;
2093	#endif
2094	} else if ( strcmp(k, "-sP") == 0 ) {
2095	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2096	s_prim = 1;
2097	#else
2098	ROAR_ERR("main(*): No support for sources compiled in");
2099	#endif
2100	} else if ( strcmp(k, "-sN") == 0 ) {
2101	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2102	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2103	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2104	}
2105	s_opt = s_dev = s_con = NULL;
2106	s_drv = "cf";
2107	s_prim = 0;
2108	#else
2109	ROAR_ERR("main(*): No support for sources compiled in");
2110	#endif
2111	} else if ( strcmp(k, "--list-sources") == 0 ) {
2112	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2113	print_sourcelist();
2114	return 0;
2115	#else
2116	ROAR_ERR("main(*): No support for sources compiled in");
2117	return 1;
2118	#endif
2119
2120	} else if ( strcmp(k, "-m") == 0 \|\| strcmp(k, "--mixer") == 0 ) {
2121	_CKHAVEARGS(1);
2122	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2123	m_drv = argv[++i];
2124	#else
2125	ROAR_ERR("main(*): No support for mixer compiled in");
2126	return 1;
2127	#endif
2128	} else if ( strcmp(k, "-M") == 0 ) {
2129	_CKHAVEARGS(1);
2130	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2131	m_dev = argv[++i];
2132	#else
2133	ROAR_ERR("main(*): No support for mixer compiled in");
2134	return 1;
2135	#endif
2136	} else if ( strcmp(k, "-mO") == 0 ) {
2137	_CKHAVEARGS(1);
2138	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2139	m_opts = argv[++i];
2140	#else
2141	ROAR_ERR("main(*): No support for mixer compiled in");
2142	return 1;
2143	#endif
2144	} else if ( strcmp(k, "-mP") == 0 ) {
2145	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2146	m_prim = 1;
2147	#else
2148	ROAR_ERR("main(*): No support for mixer compiled in");
2149	return 1;
2150	#endif
2151	} else if ( strcmp(k, "-mN") == 0 ) {
2152	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2153	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
2154	m_count++;
2155
2156	m_drv = o_dev = o_opts = NULL;
2157	m_prim = 0;
2158	#else
2159	ROAR_ERR("main(*): No support for mixer compiled in");
2160	return 1;
2161	#endif
2162	} else if ( strcmp(k, "--list-mixers") == 0 ) {
2163	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2164	print_hwmixerlist();
2165	return 0;
2166	#else
2167	ROAR_ERR("main(*): No support for mixer compiled in");
2168	return 1;
2169	#endif
2170
2171	} else if ( strcmp(k, "--light-channels") == 0 ) {
2172	_CKHAVEARGS(1);
2173	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2174	light_channels = atoi(argv[++i]);
2175	#else
2176	ROAR_WARN("main(*): no light subsystem compiled in");
2177	i++;
2178	#endif
2179
2180	} else if ( strcmp(k, "--rds-pi") == 0 ) {
2181	_CKHAVEARGS(1);
2182	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2183	g_rdtcs.rds.pi = atoi(argv[++i]);
2184	#else
2185	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2186	i++;
2187	#endif
2188	} else if ( strcmp(k, "--rds-ps") == 0 ) {
2189	_CKHAVEARGS(1);
2190	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2191	if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
2192	ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
2193	return 1;
2194	}
2195	#else
2196	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2197	i++;
2198	#endif
2199	} else if ( strcmp(k, "--rds-pty") == 0 ) {
2200	_CKHAVEARGS(1);
2201	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2202	if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
2203	ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]);
2204	return 1;
2205	}
2206	#else
2207	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2208	i++;
2209	#endif
2210	} else if ( strcmp(k, "--rds-tp") == 0 ) {
2211	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2212	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
2213	ROAR_ERR("Can not set RDS TP flag");
2214	return 1;
2215	}
2216	#else
2217	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2218	#endif
2219	} else if ( strcmp(k, "--rds-ct") == 0 ) {
2220	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2221	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
2222	ROAR_ERR("Can not set RDS CT flag");
2223	return 1;
2224	}
2225	#else
2226	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
2227	#endif
2228
2229
2230	} else if ( strcmp(k, "--midi-no-console") == 0 ) {
2231	#ifndef ROAR_WITHOUT_DCOMP_CB
2232	midi_config.init_cb = 0;
2233	#else
2234	// no warning here as this is the disable option
2235	#endif
2236	} else if ( strcmp(k, "--midi-console-enable") == 0 ) {
2237	#ifndef ROAR_WITHOUT_DCOMP_CB
2238	midi_config.init_cb = 1;
2239	#else
2240	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
2241	#endif
2242	} else if ( strcmp(k, "--midi-console") == 0 ) {
2243	_CKHAVEARGS(1);
2244	#ifndef ROAR_WITHOUT_DCOMP_CB
2245	midi_config.console_dev = argv[++i];
2246	midi_config.init_cb = 1;
2247	#else
2248	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
2249	i++;
2250	#endif
2251
2252	} else if ( strcmp(k, "--ssynth-enable") == 0 ) {
2253	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2254	ssynth_conf.enable = 1;
2255	#else
2256	ROAR_ERR("main(*): No support for ssynth compiled in");
2257	#endif
2258	} else if ( strcmp(k, "--ssynth-disable") == 0 ) {
2259	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2260	ssynth_conf.enable = 0;
2261	#else
2262	// we can safely ignore the disable
2263	#endif
2264
2265	} else if ( strcmp(k, "--x11-display") == 0 \|\| strcmp(k, "--display") == 0 ) {
2266	_CKHAVEARGS(1);
2267	#ifdef ROAR_HAVE_LIBX11
2268	x11display = argv[++i];
2269	#else
2270	ROAR_ERR("No X11 support compiled in!");
2271	return 1;
2272	#endif
2273
2274
2275	} else if ( strcmp(k, "-p") == 0 \|\| strcmp(k, "--port") == 0 ) {
2276	_CKHAVEARGS(1);
2277	// This is only useful in INET not UNIX mode.
2278	#ifdef ROAR_SUPPORT_LISTEN
2279	if ( *sock_addr == '/' )
2280	sock_addr = ROAR_DEFAULT_HOST;
2281
2282	errno = 0;
2283	if ( (port = atoi(argv[++i])) < 1 ) {
2284	#ifdef ROAR_HAVE_GETSERVBYNAME
2285	if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
2286	ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
2287	return 1;
2288	}
2289	// NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
2290	ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
2291	serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
2292	port = ROAR_NET2HOST16(serv->s_port);
2293	#else
2294	ROAR_ERR("invalite port number: %s", argv[i]);
2295	return 1;
2296	#endif
2297	}
2298	#endif
2299	} else if ( strcmp(k, "-b") == 0 \|\| strcmp(k, "--bind") == 0 \|\| strcmp(k, "--sock") == 0 ) {
2300	_CKHAVEARGS(1);
2301	#ifdef ROAR_SUPPORT_LISTEN
2302	sock_addr = argv[++i];
2303	#else
2304	i++;
2305	#endif
2306
2307	} else if ( strcmp(k, "--proto") == 0 ) {
2308	#ifdef ROAR_SUPPORT_LISTEN
2309	if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
2310	ROAR_ERR("Unknown protocol: %s", argv[i]);
2311	return 1;
2312	}
2313	#endif
2314	} else if ( strcmp(k, "--proto-dir") == 0 ) {
2315	_CKHAVEARGS(1);
2316	#ifdef ROAR_SUPPORT_LISTEN
2317	if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
2318	ROAR_ERR("Unknown stream direction: %s", argv[i]);
2319	return 1;
2320	}
2321	#else
2322	i++;
2323	#endif
2324	} else if ( strcmp(k, "--proto-rate") == 0 ) {
2325	_CKHAVEARGS(1);
2326	#ifdef ROAR_SUPPORT_LISTEN
2327	sock_info.rate = atoi(argv[++i]);
2328	#else
2329	i++;
2330	#endif
2331	} else if ( strcmp(k, "--proto-bits") == 0 ) {
2332	_CKHAVEARGS(1);
2333	#ifdef ROAR_SUPPORT_LISTEN
2334	sock_info.bits = atoi(argv[++i]);
2335	#else
2336	i++;
2337	#endif
2338	} else if ( strcmp(k, "--proto-chans") == 0 ) {
2339	_CKHAVEARGS(1);
2340	#ifdef ROAR_SUPPORT_LISTEN
2341	sock_info.channels = atoi(argv[++i]);
2342	#else
2343	i++;
2344	#endif
2345	} else if ( strcmp(k, "--proto-codec") == 0 ) {
2346	_CKHAVEARGS(1);
2347	#ifdef ROAR_SUPPORT_LISTEN
2348	if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
2349	ROAR_ERR("Unknown codec: %s", argv[i]);
2350	return 1;
2351	}
2352	#else
2353	i++;
2354	#endif
2355	} else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
2356	_CKHAVEARGS(1);
2357	#ifdef ROAR_SUPPORT_LISTEN
2358	if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
2359	ROAR_ERR("Unknown audio profile: %s", argv[i]);
2360	return 1;
2361	}
2362	#else
2363	i++;
2364	#endif
2365	} else if ( strcmp(k, "--list-profiles") == 0 ) {
2366	#ifdef ROAR_SUPPORT_LISTEN
2367	listen_listen_profiles();
2368	return 0;
2369	#endif
2370	} else if ( strcmp(k, "--proto-profile") == 0 ) {
2371	_CKHAVEARGS(1);
2372	#ifdef ROAR_SUPPORT_LISTEN
2373	if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
2374	ROAR_ERR("Unknown listen profile: %s", argv[i]);
2375	return 1;
2376	}
2377	#else
2378	i++;
2379	#endif
2380
2381
2382	} else if ( strcmp(k, "--list-proto") == 0 ) {
2383	list_proto();
2384	return 0;
2385
2386	} else if ( strcmp(k, "-t") == 0 \|\| strcmp(k, "--tcp") == 0 ) {
2387	#ifdef ROAR_SUPPORT_LISTEN
2388	if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
2389	sock_type = ROAR_SOCKET_TYPE_TCP;
2390
2391	if ( *sock_addr == '/' )
2392	sock_addr = ROAR_DEFAULT_HOST;
2393	#endif
2394
2395	} else if ( strcmp(k, "-4") == 0 ) {
2396	#ifdef ROAR_SUPPORT_LISTEN
2397	sock_type = ROAR_SOCKET_TYPE_TCP;
2398	if ( *sock_addr == '/' )
2399	sock_addr = ROAR_DEFAULT_HOST;
2400	#endif
2401	} else if ( strcmp(k, "-6") == 0 ) {
2402	#ifdef ROAR_SUPPORT_LISTEN
2403	#ifdef AF_INET6
2404	sock_type = ROAR_SOCKET_TYPE_TCP6;
2405	if ( *sock_addr == '/' )
2406	sock_addr = ROAR_DEFAULT_HOST;
2407	#else
2408	ROAR_ERR("No IPv6 support compiled in!");
2409	return 1;
2410	#endif
2411	#endif
2412
2413	} else if ( strcmp(k, "-u") == 0 \|\| strcmp(k, "--unix") == 0 ) {
2414	#ifdef ROAR_SUPPORT_LISTEN
2415	// ignore this case as it is the default behavor.
2416	sock_type = ROAR_SOCKET_TYPE_UNIX;
2417	#endif
2418
2419	} else if ( strcmp(k, "-n") == 0 \|\| strcmp(k, "--decnet") == 0 ) {
2420	#ifdef ROAR_SUPPORT_LISTEN
2421	#ifdef ROAR_HAVE_LIBDNET
2422	port = ROAR_DEFAULT_NUM;
2423	strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
2424	sock_addr = decnethost;
2425	sock_type = ROAR_SOCKET_TYPE_DECNET;
2426	#else
2427	ROAR_ERR("No DECnet support compiled in!");
2428	return 1;
2429	#endif
2430	#endif
2431	} else if ( strcmp(k, "--new-sock") == 0 ) {
2432	#ifdef ROAR_SUPPORT_LISTEN
2433	if ( action == START \|\| action == RESTART ) {
2434	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2435	ROAR_ERR("Can not open listen socket!");
2436	return 1;
2437	}
2438	}
2439	#endif
2440
2441	} else if ( strcmp(k, "--slp") == 0 ) {
2442	#ifdef ROAR_HAVE_LIBSLP
2443	reg_slp = 1;
2444	#else
2445	ROAR_ERR("No OpenSLP support compiled in!");
2446	return 1;
2447	#endif
2448
2449	} else if ( strcmp(k, "--x11") == 0 ) {
2450	#ifdef ROAR_HAVE_LIBX11
2451	reg_x11 = 1;
2452	#else
2453	ROAR_ERR("No X11 support compiled in!");
2454	return 1;
2455	#endif
2456
2457
2458	} else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
2459	_CKHAVEARGS(1);
2460	g_config->jumbo_mtu = atoi(argv[++i]);
2461
2462	} else if ( strcmp(k, "-G") == 0 ) {
2463	_CKHAVEARGS(1);
2464	sock_grp = argv[++i];
2465	} else if ( strcmp(k, "-U") == 0 ) {
2466	_CKHAVEARGS(1);
2467	sock_user = argv[++i];
2468
2469	} else if ( strcmp(k, "--no-listen") == 0 ) {
2470	#ifdef ROAR_SUPPORT_LISTEN
2471	sock_addr = "";
2472	g_terminate = 1;
2473	g_no_listen = 1;
2474	#endif
2475	} else if ( strcmp(k, "--client-fh") == 0 ) {
2476	_CKHAVEARGS(1);
2477	if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
2478	ROAR_ERR("main(*): Can not set client's fh");
2479	return 1;
2480	}
2481	} else if ( strcmp(k, "--close-fh") == 0 ) {
2482	_CKHAVEARGS(1);
2483	#ifdef ROAR_HAVE_IO_POSIX
2484	close(atoi(argv[++i]));
2485	#else
2486	i++;
2487	ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
2488	#endif
2489
2490	} else if ( strcmp(k, "--standby") == 0 ) {
2491	g_standby = 1;
2492	} else if ( strcmp(k, "--auto-standby") == 0 ) {
2493	g_autostandby = 1;
2494	} else {
2495	usage();
2496	return 1;
2497	}
2498
2499	}
2500	#endif
2501
2502	#ifdef ROAR_HAVE_MAIN_ARGS
2503	switch (action) {
2504	case START:
2505	// NO-OP.
2506	break;
2507	case RESTART:
2508	// NO-OP, done before.
2509	break;
2510	case STOP:
2511	#ifdef ROAR_SUPPORT_LISTEN
2512	if ( restart_server(sock_addr, 0) == -1 ) {
2513	ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
2514	return 1;
2515	}
2516	return 0;
2517	#else
2518	ROAR_ERR("--stop not supported");
2519	return 1;
2520	#endif
2521	break;
2522	case SHUTDOWN:
2523	#ifdef ROAR_SUPPORT_LISTEN
2524	if ( restart_server(sock_addr, 1) == -1 ) {
2525	ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
2526	return 1;
2527	}
2528	return 0;
2529	#else
2530	ROAR_ERR("--shutdown not supported");
2531	return 1;
2532	#endif
2533	break;
2534	case RESTART_RETRY:
2535	#ifdef ROAR_SUPPORT_LISTEN
2536	if ( restart_server(sock_addr, 1) == -1 ) {
2537	ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr);
2538	action = RESTART;
2539	}
2540	#endif
2541	break;
2542	}
2543	#endif
2544
2545	#ifndef DEBUG
2546	// notify dbg if requested, if in DEBUG mode
2547	// do not able because it got enabled early.
2548	if ( g_verbose >= 4 )
2549	dbg_notify_cb_register();
2550	#endif
2551
2552	if ( af_mode != AF_MODE_NONE ) {
2553	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
2554	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
2555	}
2556	}
2557
2558	#ifndef ROAR_WITHOUT_DCOMP_MIXER
2559	if ( m_drv != NULL ) {
2560	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
2561	ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
2562	}
2563	}
2564	#endif
2565
2566	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2567	if ( s_dev != NULL ) {
2568	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
2569	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
2570	}
2571	}
2572	#endif
2573
2574	add_default_output(o_drv, o_dev, o_opts, o_prim, o_count);
2575
2576	ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels);
2577
2578	if ( waveform_init() == -1 ) {
2579	ROAR_ERR("Can not initialize Waveform subsystem");
2580	return 1;
2581	}
2582
2583	#ifndef ROAR_WITHOUT_DCOMP_MIDI
2584	if ( midi_init() == -1 ) {
2585	ROAR_ERR("Can not initialize MIDI subsystem");
2586	}
2587	#endif
2588
2589	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2590	if ( ssynth_init() == -1 ) {
2591	ROAR_ERR("Can not initialize ssynth subsystem");
2592	}
2593	#endif
2594
2595	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2596	if ( light_init(light_channels) == -1 ) {
2597	ROAR_ERR("Can not initialize light control subsystem");
2598	}
2599	#endif
2600
2601	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2602	if ( rdtcs_init() == -1 ) {
2603	ROAR_ERR("Can not initialize RDTCS subsystem");
2604	}
2605	#endif
2606
2607	if ( plugins_init() == -1 ) {
2608	ROAR_ERR("Can not initialize plugins");
2609	}
2610
2611	#ifdef ROAR_SUPPORT_LISTEN
2612	if ( !g_no_listen ) {
2613	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
2614	ROAR_ERR("Can not open listen socket!");
2615	return 1;
2616	}
2617	}
2618	#endif
2619
2620	if ( output_buffer_init(&sa) == -1 ) {
2621	ROAR_ERR("Can not init output buffer!");
2622	return 1;
2623	}
2624
2625	if ( driver == NULL ) {
2626	driver = "null";
2627	} else {
2628	ROAR_ERR("Usage of old driver interface. use -o not -d!");
2629	ROAR_WARN("-d will be removed within the next releases");
2630	}
2631
2632	if ( driver_open(&drvinst, &drvid, driver, device, &sa) == -1 ) {
2633	ROAR_ERR("Can not open output driver!");
2634	return 1;
2635	}
2636
2637	if ( samples_init() == -1 ) {
2638	ROAR_ERR("Can not init samples!");
2639	return 1;
2640	}
2641
2642
2643	// we should handle this on microcontrollers, too.
2644	#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
2645	signal(SIGINT, on_sig_int);
2646	signal(SIGTERM, on_sig_term);
2647	signal(SIGCHLD, on_sig_chld);
2648	signal(SIGUSR1, on_sig_usr1);
2649	signal(SIGPIPE, SIG_IGN); // ignore broken pipes
2650	#endif
2651
2652	if ( g_config->memlock_level == -1 ) {
2653	g_config->memlock_level = MEMLOCK_DEFAULT;
2654	}
2655
2656	if ( memlock_set_level(g_config->memlock_level) == -1 ) {
2657	ROAR_WARN("Can not set memory locking level to target level.");
2658	}
2659
2660	if ( realtime ) {
2661	#ifdef DEBUG
2662	ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
2663	#endif
2664
2665	#ifdef ROAR_HAVE_NICE
2666	// this stupid error check is because type of returned data of nice() changed
2667	// too often. On some systems it may return 0/-1, on some new nice value or
2668	// mixed forms of both.
2669	errno = 0;
2670	(void)nice(-5*realtime); // -5 for each --realtime
2671	if ( errno ) {
2672	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2673	}
2674	#else
2675	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
2676	#endif
2677	/*
2678	#ifdef __linux__
2679	if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
2680	ROAR_WARN("Can not set io priority: %s", strerror(errno));
2681	#endif
2682	*/
2683	}
2684
2685	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
2686	if ( setids & R_SETGID ) {
2687	if ( sock_grp == NULL ) {
2688	ROAR_ERR("Can not set GID if no groupname is supplied");
2689	return 1;
2690	}
2691	if ( (grp = getgrnam(sock_grp)) == NULL ) {
2692	ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
2693	return 1;
2694	}
2695	if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
2696	ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
2697	}
2698	if ( !grp \|\| setgid(grp->gr_gid) == -1 ) {
2699	ROAR_ERR("Can not set GroupID: %s", strerror(errno));
2700	}
2701	}
2702	#endif
2703
2704
2705	clients_set_pid(g_self_client, getpid());
2706	#ifdef ROAR_HAVE_GETUID
2707	clients_set_uid(g_self_client, getuid());
2708	#endif
2709	#ifdef ROAR_HAVE_GETGID
2710	clients_set_gid(g_self_client, getgid());
2711	#endif
2712	clients_get(g_self_client, &self);
2713
2714	if ( self == NULL ) {
2715	ROAR_ERR("Can not get self client!");
2716	return 1;
2717	}
2718
2719	strcpy(self->name, "RoarAudio daemon internal");
2720
2721	if ( roar_nnode_free(&(self->nnode)) == -1 )
2722	return 1;
2723
2724	// not fully correct but ok as workaorund
2725	// so tools assume that roard runs on the same machine as
2726	// they in case they use AF_UNIX:
2727	if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
2728	return 1;
2729
2730	#ifdef ROAR_HAVE_FORK
2731	if ( daemon ) {
2732	#ifdef ROAR_HAVE_SYSLOG
2733	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
2734	#else
2735	roar_debug_set_stderr_fh(-1);
2736	#endif
2737
2738	close(ROAR_STDIN );
2739	close(ROAR_STDOUT);
2740	close(ROAR_STDERR);
2741
2742	if ( fork() )
2743	ROAR_U_EXIT(0);
2744
2745	#ifdef ROAR_HAVE_SETSID
2746	setsid();
2747	#endif
2748	clients_set_pid(g_self_client, getpid()); // reset pid as it changed
2749	}
2750	#endif
2751
2752	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2753	// early test for UID as we need this for the pidfile and the setuid()
2754	if ( sock_user != NULL ) {
2755	if ( (pwd = getpwnam(sock_user)) == NULL ) {
2756	ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
2757	return 1;
2758	}
2759	}
2760	#endif
2761
2762	ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid());
2763
2764	#ifdef SUPPORT_PIDFILE
2765	if ( pidfile != NULL ) {
2766	if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY\|O_CREAT, 0644) == -1 ) {
2767	ROAR_ERR("Can not write pidfile: %s", pidfile);
2768	} else {
2769	roar_vio_printf(&pidfile_vio, "%i\n", getpid());
2770	roar_vio_close(&pidfile_vio);
2771	}
2772	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2773	if ( pwd \|\| grp ) {
2774	if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) {
2775	ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
2776	}
2777	}
2778	if ( chmod(pidfile, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IROTH) == -1 ) {
2779	ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
2780	}
2781	#endif
2782	}
2783	#endif
2784
2785	#ifdef ROAR_HAVE_CHROOT
2786	if (chrootdir) {
2787	if ( chroot(chrootdir) == -1 ) {
2788	ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
2789	return 2;
2790	}
2791	if ( chdir("/") == -1 ) {
2792	ROAR_ERR("Can not chdir to /: %s", strerror(errno));
2793	return 2;
2794	}
2795	}
2796	#endif
2797
2798	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
2799	if ( setids & R_SETUID ) {
2800	if ( sock_user == NULL ) {
2801	ROAR_ERR("Can not set UID if no username is supplied");
2802	return 1;
2803	}
2804	if ( !pwd \|\| setuid(pwd->pw_uid) == -1 ) {
2805	ROAR_ERR("Can not set UserID: %s", strerror(errno));
2806	return 3;
2807	}
2808	#ifdef ROAR_HAVE_GETUID
2809	clients_set_uid(g_self_client, getuid());
2810	#endif
2811	}
2812	#endif
2813
2814	// setup auth:
2815	#if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID)
2816	if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) {
2817	#else
2818	if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) {
2819	#endif
2820	ROAR_ERR("Can not set up auth. Bad.");
2821	alive = 0;
2822	}
2823
2824	// Register with OpenSLP:
2825	#ifdef ROAR_HAVE_LIBSLP
2826	if ( reg_slp ) {
2827	register_slp(0, sock_addr);
2828	}
2829	#endif
2830
2831	#ifdef ROAR_HAVE_LIBX11
2832	if ( reg_x11 ) {
2833	register_x11(0, sock_addr);
2834	}
2835	#endif
2836
2837	ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
2838
2839	// start main loop...
2840	ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
2841	main_loop(drvid, drvinst, &sa, sysclocksync);
2842	ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
2843
2844	// clean up.
2845	clean_quit_prep();
2846	driver_close(drvinst, drvid);
2847	output_buffer_free();
2848
2849	roar_notify_core_free(NULL);
2850
2851	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
2852	return 0;
2853	}
2854
2855	void cleanup_listen_socket (int terminate) {
2856	int i;
2857
2858	ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
2859
2860	ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
2861
2862	// Deregister from SLP:
2863	#ifdef ROAR_HAVE_LIBSLP
2864	register_slp(1, NULL);
2865	#endif
2866
2867	#ifdef ROAR_HAVE_LIBX11
2868	register_x11(1, NULL);
2869	#endif
2870
2871	#ifdef ROAR_SUPPORT_LISTEN
2872	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
2873	if ( g_listen[i].used ) {
2874	roar_vio_close(&(g_listen[i].sock));
2875
2876	g_listen[i].used = 0;
2877
2878	#ifdef ROAR_HAVE_UNIX
2879	if ( server[i] != NULL )
2880	if ( *(server[i]) == '/' )
2881	unlink(server[i]);
2882	#endif
2883	}
2884	}
2885
2886	#endif
2887
2888	if ( terminate )
2889	g_terminate = 1;
2890	}
2891
2892	void clean_quit_prep (void) {
2893	cleanup_listen_socket(0);
2894
2895	plugins_free();
2896
2897	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
2898	sources_free();
2899	#endif
2900	streams_free();
2901	clients_free();
2902	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
2903	ssynth_free();
2904	#endif
2905	#ifndef ROAR_WITHOUT_DCOMP_CB
2906	midi_cb_stop(); // stop console beep
2907	#endif
2908	#ifndef ROAR_WITHOUT_DCOMP_MIDI
2909	midi_free();
2910	#endif
2911	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
2912	light_free();
2913	#endif
2914	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
2915	rdtcs_free();
2916	#endif
2917
2918	waveform_free();
2919
2920	#ifdef SUPPORT_PIDFILE
2921	if ( pidfile != NULL )
2922	unlink(pidfile);
2923	#endif
2924
2925	auth_free();
2926	}
2927
2928	void clean_quit (void) {
2929	ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
2930
2931	counters_print(ROAR_DEBUG_TYPE_INFO, 0);
2932
2933	clean_quit_prep();
2934	// driver_close(drvinst, drvid);
2935	// output_buffer_free();
2936
2937	roar_notify_core_free(NULL);
2938
2939	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
2940	exit(0);
2941	}
2942
2943	//ll

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

Download in other formats: