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source: roaraudio/roard/roard.c @ 4760:50a0fc5a9f65

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Last change on this file since 4760:50a0fc5a9f65 was 4760:50a0fc5a9f65, checked in by phi, 13 years ago
added some nice IPv6 profiles
File size: 78.1 KB

Rev	Line
[0]	1	//roard.c:
	2
[668]	3	/*
[4708]	4	* Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2011
[668]	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
[3517]	21	* the Free Software Foundation, 51 Franklin Street, Fifth Floor,
	22	* Boston, MA 02110-1301, USA.
[668]	23	*
	24	*/
	25
[0]	26	#include "roard.h"
	27
[4722]	28	enum action {
	29	START,
	30	STOP,
	31	RESTART,
	32	RESTART_RETRY,
	33	SHUTDOWN
	34	};
	35
[1494]	36	#ifdef ROAR_SUPPORT_LISTEN
[2530]	37	char * server[ROAR_MAX_LISTEN_SOCKETS];
[1494]	38	#endif
[60]	39
[2104]	40	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_FS_POSIX)
	41	#define SUPPORT_PIDFILE
	42	char * pidfile = NULL;
	43	#endif
	44
[2530]	45	#if defined(ROAR_HAVE_SETGID) \|\| defined(ROAR_HAVE_SETUID)
[3374]	46	int setids = 0;
	47	#endif
	48
	49	#ifdef ROAR_HAVE_LIBX11
	50	char * x11display = NULL;
[2530]	51	#endif
	52
[4141]	53	int add_output (char * drv, char * dev, char * opts, int prim, int count);
	54
[4324]	55	void dbg_notify_cb(struct roar_notify_core * core, struct roar_event * event, void * userdata) {
	56	char buf[1024] = "";
[4338]	57	char estr[1024] = "/* ROAR_??? */";
	58	char ttstr[1024] = "/* ROAR_OT_??? */";
	59	const char * ttname;
	60	uint32_t ev = ROAR_EVENT_GET_TYPE(event);
	61	int i;
	62
	63	ttname = roar_ot2str(event->target_type);
	64	if ( ttname != NULL ) {
	65	snprintf(ttstr, sizeof(ttstr)-1, "/* ROAR_OT_%s */", ttname);
	66	buf[sizeof(ttstr)-1] = 0;
	67	for (i = 0; ttstr[i] != 0; i++)
	68	if ( islower(ttstr[i]) )
	69	ttstr[i] = toupper(ttstr[i]);
	70	}
	71
	72	if ( ev == ROAR_NOTIFY_SPECIAL ) {
	73	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_SPECIAL */");
	74	} else if ( ROAR_NOTIFY_IS_CMD(ev) ) {
[4345]	75	if ( command_get_name(ROAR_NOTIFY_EVENT2CMD(ev), &ttname) == -1 ) {
	76	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(%i) */", ROAR_NOTIFY_EVENT2CMD(ev));
	77	} else {
	78	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(ROAR_CMD_%s) */", ttname);
	79	for (i = 0; estr[i] != 0; i++)
	80	if ( islower(estr[i]) )
	81	estr[i] = toupper(estr[i]);
	82	}
[4338]	83	} else if ( ROAR_NOTIFY_IS_EGRP(ev) ) {
	84	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_EGRP2EVENT(%i) */", ROAR_NOTIFY_EVENT2EGRP(ev));
	85	} else if ( ROAR_NOTIFY_IS_OE(ev) ) {
	86	switch (ev) {
[4418]	87	// OE basics:
[4338]	88	case ROAR_OE_BASICS_CHANGE_STATE:
	89	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_STATE */");
	90	break;
	91	case ROAR_OE_BASICS_CHANGE_FLAGS:
	92	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_FLAGS */");
	93	break;
[4345]	94	case ROAR_OE_BASICS_NEW:
	95	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_NEW */");
	96	break;
	97	case ROAR_OE_BASICS_DELETE:
	98	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_DELETE */");
	99	break;
[4418]	100	// OE Streams:
	101	case ROAR_OE_STREAM_CHANGE_VOLUME:
	102	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_CHANGE_VOLUME */");
	103	break;
	104	case ROAR_OE_STREAM_XRUN:
	105	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_XRUN */");
	106	break;
	107	// OE Default:
[4338]	108	default:
	109	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_OE2EVENT(%i) */", ROAR_NOTIFY_EVENT2OE(ev));
	110	break;
	111	}
	112	} else if ( ROAR_NOTIFY_IS_USER(ev) ) {
	113	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_USER2EVENT(%i) */", ROAR_NOTIFY_EVENT2USER(ev));
	114	}
	115
	116	buf[sizeof(estr)-1] = 0;
[4324]	117
	118	if ( event->flags & ROAR_EVENT_FLAG_PROXYEVENT ) {
[4338]	119	snprintf(buf, sizeof(buf)-1, ".event_proxy=0x%.8x%s, ", (int)event->event_proxy, estr);
[4324]	120	buf[sizeof(buf)-1] = 0;
	121	}
	122
[4418]	123	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)",
	124	0 /* always print: minlevel = 0 */,
[4324]	125	core, event,
	126	(int)event->flags,
	127	(int)event->event,
[4338]	128	(event->flags & ROAR_EVENT_FLAG_PROXYEVENT ? "" : estr),
[4324]	129	buf,
	130	event->emitter,
	131	event->target,
	132	event->target_type,
[4338]	133	ttstr,
[4324]	134	event->arg0,
	135	event->arg1,
	136	event->arg2,
	137	userdata);
	138	}
	139
	140	void dbg_notify_cb_register (void) {
	141	struct roar_event event;
	142
	143	memset(&event, 0, sizeof(event));
	144
	145	event.event = ROAR_EGRP_ANY_EVENT;
	146
	147	event.emitter = -1;
	148	event.target = -1;
	149	event.target_type = -1;
	150
	151	roar_notify_core_subscribe(NULL, &event, dbg_notify_cb, NULL);
	152	}
	153
[1503]	154	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	155	void usage (void) {
	156	printf("Usage: roard [OPTIONS]...\n\n");
	157
[68]	158	printf("Misc Options:\n\n");
	159	printf(
[775]	160	" --daemon - Bring the server into background after init\n"
[2970]	161	" --verbose - Be more verbose, can be used multiple times\n"
[71]	162	" --terminate - Terminate after last client quited\n"
[2109]	163	" --start - No op parameter (starting roard is default operation)\n"
[274]	164	" --restart - Trys to stop an old instance and start a new with new settings\n"
[2109]	165	" --stop - Stops a running roard (provide --pidfile!)\n"
	166	" --shutdown - Terminates a running roard (provide --pidfile!)\n"
[276]	167	" --realtime - Trys to get realtime priority,\n"
	168	" give multible times for being more realtime\n"
[4245]	169	" --memlock LEVEL - Set default memory locking level to LEVEL\n"
[444]	170	" --chroot DIR - chroots to the given dir\n"
	171	" --setgid - GroupID to the audio group as specified via -G\n"
	172	" --setuid - UserID to the audio user as specified via -U\n"
[905]	173	" --sysclocksync - calculate exact sample rate using the system clock\n"
[2017]	174	" --location LOC - Set lion readable location of server\n"
[4421]	175	" --description DESC - Set lion readable description of server\n"
[2104]	176	#ifdef SUPPORT_PIDFILE
	177	" --pidfile PIDFILE - Write a pidfile at PIDFILE\n"
	178	#endif
[3688]	179	#ifdef ROAR_HAVE_SYSLOG
	180	" --log-syslog - Log Warnings, Errors, ... to syslog\n"
	181	#endif
[68]	182	);
	183
[4482]	184	printf("\nAuth Options:\n\n");
	185	printf(
	186	" --guest-acclev ACCLEV - Sets the access level for guest access to ACCLEV\n"
	187	" --trust-acclev ACCLEV - Sets the access level for trust-authed\n"
	188	" connections to ACCLEV\n"
	189	" --trust-root - Trust root user\n"
	190	" --no-trust-root - Don't trust root user\n"
	191	);
	192
[3356]	193	printf("\nPlugin Options:\n\n");
	194	printf(
	195	" --plugin-load FILE - Load plugin FILE\n"
	196	);
	197
[68]	198	printf("\nAudio Options:\n\n");
[0]	199	printf(
	200	" -R --rate RATE - Set server rate\n"
	201	" -B --bits BITS - Set server bits\n"
	202	" -C --chans CHANNELS - Set server channels\n"
[3963]	203	" --aiprofile PROFILE - Use the given audio profile\n"
[0]	204	);
	205
[2339]	206	printf("\nStream Options:\n\n");
	207	printf(
	208	" --stream-flags D=F - Set default flags for stream directions\n"
[4012]	209	" D is the stream direction and F is a comma separated\n"
[2339]	210	" list of flags in form +flag or -flag to set or unset\n"
	211	" a flag as default or remove it from the default\n"
	212	);
	213
[932]	214	printf("\nOutput Options:\n\n");
[974]	215	printf(" -o --odriver DRV - Set the driver, use '--list-driver' to get a list\n");
[932]	216	printf(" -O --odevice DEV - Set the device\n");
	217	printf(" -oO OPTS - Set output options\n");
	218	printf(" -oN - Adds another output\n");
[961]	219	printf(" -oP - Mark output as primary\n");
[4225]	220	#ifdef ROAR_DRIVER_DEFAULT
	221	printf(" --list-driver - List all drivers (default driver: %s)\n", ROAR_DRIVER_DEFAULT);
	222	#else
	223	printf(" --list-driver - List all drivers (default driver: (autodetect))\n");
	224	#endif
[932]	225
[2485]	226	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	227	printf("\nSource Options:\n\n");
	228	printf(" -s --source DRV - Use DRV as input driver\n"
	229	" -S DEV - Use DEV as input device\n"
	230	" -sO OPTS - Use OPTS as input options\n"
[1512]	231	" -sN - Adds another source\n"
[0]	232	" -sP - Make souce as primary\n"
	233	);
[2270]	234	printf(" --list-sources - List all sources\n");
[2485]	235	#endif
[0]	236
[4358]	237	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	238	printf("\nHardware Mixer Options:\n\n");
	239	printf(" -m --mixer DRV - Use DRV as mixer driver\n"
	240	" -M DEV - Use DEV as mixer device\n"
	241	" -mO OPTS - Use OPTS as mixer options\n"
	242	" -mN - Adds another mixer\n"
	243	" -mP - Make mixer as primary\n"
	244	);
	245	printf(" --list-mixers - List all mixers\n");
	246	#endif
	247
[280]	248	printf("\nCodec Filter Options:\n\n");
	249	printf(" --list-cf - List all codec filter\n"
	250	);
[0]	251
[2500]	252	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1923]	253	printf("\nMIDI Options:\n\n");
[1924]	254	printf(" --midi-no-console - Disable console based MIDI synth\n"
[2444]	255	" --midi-console-enable - Enables the console based MIDI synth\n"
[1924]	256	" --midi-console DEV - Set device for MIDI console\n"
[2489]	257	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	258	" --ssynth-enable - Enable simple software synth\n"
	259	" --ssynth-disable - Disable simple software synth\n"
[2489]	260	#endif
[1924]	261	);
[2500]	262	#endif
[1923]	263
[2494]	264	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	265	printf("\nLight Control Options:\n\n");
	266	printf(" --light-channels NUM - Sets the number of channels for Light control (default: %i)\n",
	267	LIGHT_CHANNELS_DEFAULT
	268	);
[2494]	269	#endif
[1923]	270
[2725]	271	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
[3339]	272	printf("\nRadio Data and Transmitter Control System Options:\n\n");
[2725]	273	printf(" --rds-pi PI - Sets the RDS Programme Identification (PI)\n"
	274	" --rds-ps PS - Sets the RDS Programme Service Name (PS)\n"
	275	" --rds-pty PTY - Sets the RDS Programme Type (PTY)\n"
	276	" --rds-tp - Sets the RDS Traffic Programme (TP) flag\n"
	277	" --rds-ct - Enables sending of RDS Clock Time (CT)\n"
	278	);
	279	#endif
	280
[3374]	281	#ifdef ROAR_HAVE_LIBX11
	282	printf("\nX11 Options:\n\n");
	283	printf(
	284	" --x11-display DISPLAY - Set display for X11\n"
	285	" --display DISPLAY - Set display for X11\n"
	286	);
	287	#endif
	288
[0]	289	printf("\nServer Options:\n\n");
	290	printf(" -t --tcp - Use TCP listen socket\n"
[3992]	291	#ifdef ROAR_HAVE_UNIX
[0]	292	" -u --unix - Use UNIX Domain listen socket (default)\n"
[3992]	293	#endif
[508]	294	#ifdef ROAR_HAVE_LIBDNET
	295	" -n --decnet - use DECnet listen socket\n"
	296	#endif
[518]	297	" -4 - Use IPv4 connections (implies -t)\n"
[3837]	298	#ifdef AF_INET6
[518]	299	" -6 - Use IPv6 connections (implies -t)\n"
	300	#endif
	301	#ifdef IPV6_ADDRFORM
	302	" -64 - Try to downgrade sockets from IPv6 into IPv4,\n"
[4012]	303	" this is normaly not useful.\n"
[518]	304	#endif
[0]	305	" -p --port - TCP Port to bind to\n"
	306	" -b --bind - IP/Hostname to bind to\n"
[1115]	307	" --sock - Filename for UNIX Domain Socket\n"
[2530]	308	" --proto PROTO - Use PROTO as protocol on Socket\n"
[3252]	309	" --proto-dir DIR - Set direction parameter for protocol\n"
	310	" --proto-rate RATE - Set sample rate parameter for protocol\n"
	311	" --proto-bits BITS - Set bits per sample parameter for protocol\n"
	312	" --proto-codec E - Set codec parameter for protocol\n"
[4012]	313	" --proto-chans C - Set number of channels parameter for protocol\n"
[3954]	314	" --proto-aiprofile PROFILE\n"
	315	" - Sets the audio profile for socket\n"
[3956]	316	" --proto-profile P - Set profile for listen socket\n"
[3127]	317	" --list-proto - List supported protocols\n"
[3956]	318	" --list-profiles - List supported profiles for --proto-profile\n"
[2530]	319	" --new-sock - Parameters for new socket follows\n"
[1993]	320	#ifdef ROAR_HAVE_LIBSLP
	321	" --slp - Enable OpenSLP support\n"
	322	#endif
[3373]	323	#ifdef ROAR_HAVE_LIBX11
	324	" --x11 - Enable X11 support\n"
	325	#endif
[3039]	326	" --jumbo-mtu MTU - Sets the MTU for Jumbo Packets\n"
[450]	327	" -G GROUP - Sets the group for the UNIX Domain Socket, (default: %s)\n"
[2737]	328	" You need the permissions to change the GID\n"
[444]	329	" -U USER - Sets the user for the UNIX Domain Socket, (default: do not set)\n"
[2737]	330	" You need the permissions to change the UID (normaly only root has)\n"
[548]	331	" --no-listen - Do not listen for new clients\n"
[4012]	332	" (only useful for relaing, impleys --terminate)\n"
[274]	333	" --client-fh - Comunicate with a client over this handle\n"
[4012]	334	" (only useful for relaing)\n"
[920]	335	" --close-fh - Closes the given fh\n"
	336	" --standby - Start in standby state\n"
	337	" --auto-standby - Automatical goes into standby if there are no streams\n",
[2755]	338	#ifdef ROAR_DEFAULT_SOCKGRP
[450]	339	ROAR_DEFAULT_SOCKGRP
[2755]	340	#else
	341	"(none)"
	342	#endif
[0]	343	);
	344	// printf("\n Options:\n\n");
	345	printf("\n");
	346	}
[3127]	347
	348	static void list_proto (void) {
	349	printf(" Protocol Flag Subsys - Description\n");
	350	printf("------------------------------------------------------\n");
	351	printf(" roar WM LRX - RoarAudio native protocol\n");
	352	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
	353	printf(" esd W - EsounD emulation\n");
	354	#endif
[3603]	355	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
[3257]	356	printf(" simple WM LRX - PulseAudio simple protocol\n");
[3597]	357	#endif
[3684]	358	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
	359	printf(" rsound W - RSound emulation\n");
	360	#endif
[3981]	361	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
	362	printf(" rplay W - RPlay emulation\n");
	363	#endif
[4703]	364	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
	365	printf(" gopher - The Internet Gopher Protocol\n");
	366	#endif
[3127]	367	}
	368
[1503]	369	#endif
[0]	370
[4101]	371	#define _pmsg(format, args...) roar_debug_msg(type, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
	372	#define _pmsgc(group, counter, name) _pmsg(" Counter %-10s: %llu", (name), (long long unsigned int)counters_get(group, counter))
	373	void counters_print(int type, int force) {
	374	if ( type != ROAR_DEBUG_TYPE_INFO \|\| force \|\| (ROAR_DBG_INFOVAR) >= ROAR_DBG_INFO_INFO ) {
	375	_pmsg("--- Counter Listing ---");
	376	_pmsg(" Current:");
	377	_pmsgc(cur, clients, "Clients");
	378	_pmsgc(cur, streams, "Streams");
	379	_pmsg(" Total:");
	380	_pmsgc(sum, clients, "Clients");
	381	_pmsgc(sum, streams, "Streams");
	382	_pmsg("--- End of Counter Listing ---");
	383	}
	384	}
	385	#undef _pmsgc
	386	#undef _pmsg
	387
[2109]	388	int restart_server (char * server, int terminate) {
[579]	389	struct roar_connection con;
[2111]	390	#ifdef ROAR_HAVE_KILL
	391	char buf[80];
	392	ssize_t l;
	393	struct roar_vio_calls fh;
	394	pid_t pid;
	395	int ok;
	396
[4055]	397	ROAR_INFO("restart_server(server='%s', terminate=%i): trying to restart server", ROAR_DBG_INFO_INFO, server, terminate);
	398
[2111]	399	if ( pidfile != NULL ) {
	400	if ( roar_vio_open_file(&fh, pidfile, O_RDONLY, 0644) == -1 ) {
	401	ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile);
	402	} else {
	403	l = roar_vio_read(&fh, buf, 80);
	404	roar_vio_close(&fh);
	405	if ( l > 0 ) {
	406	buf[l-1] = 0;
	407	buf[79] = 0;
	408	pid = atoi(buf);
	409	if ( terminate ) {
[2113]	410	ok = kill(pid, SIGUSR1);
[2111]	411	} else {
	412	ok = kill(pid, SIGINT);
	413	}
	414	if ( ok == 0 ) {
	415	return 0;
	416	} else {
	417	ROAR_WARN("restart_server(*): Can not kill roard by pidfile");
	418	}
	419	} else {
	420	ROAR_WARN("restart_server(*): Can not find a PID in the pidfile");
	421	}
	422	}
	423	}
	424	#endif
[2109]	425
[4722]	426	if ( roar_simple_connect(&con, server, "roard") == -1 ) {
[579]	427	return -1;
	428	}
	429
[2109]	430	if ( roar_terminate(&con, terminate) == -1 ) {
[579]	431	return -1;
	432	}
	433
	434	return roar_disconnect(&con);
	435	}
	436
[444]	437	#define R_SETUID 1
	438	#define R_SETGID 2
	439
[1609]	440	int init_config (void) {
	441	int i;
	442
	443	memset(g_config, 0, sizeof(struct roard_config));
	444
	445	for (i = 0; i < ROAR_DIR_DIRIDS; i++) {
	446	g_config->streams[i].mixer_channels = 1;
	447	g_config->streams[i].mixer.rpg_mul = 1;
	448	g_config->streams[i].mixer.rpg_div = 1;
	449	g_config->streams[i].mixer.scale = 65535;
	450	g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale;
	451	}
	452
[2291]	453	g_config->streams[ROAR_DIR_PLAY ].flags = ROAR_FLAG_META;
[2413]	454	g_config->streams[ROAR_DIR_OUTPUT ].flags = ROAR_FLAG_PASSMIXER;
[2264]	455	g_config->streams[ROAR_DIR_FILTER ].flags = ROAR_FLAG_SYNC;
[1899]	456	g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC;
[2160]	457	g_config->streams[ROAR_DIR_BIDIR ].flags = ROAR_FLAG_ANTIECHO;
[1899]	458
[4442]	459	g_config->location = CONF_DEF_STRING;
	460	g_config->description = CONF_DEF_STRING;
[2017]	461
[4245]	462	g_config->memlock_level = -1;
	463
[1609]	464	return 0;
	465	}
	466
[2530]	467	#ifdef ROAR_SUPPORT_LISTEN
	468	int init_listening (void) {
	469	int i;
	470
[3128]	471	memset(g_listen, 0, sizeof(g_listen));
	472
[2530]	473	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3128]	474	g_listen[i].proto = ROAR_PROTO_ROARAUDIO;
[2530]	475	server[i] = NULL;
	476	}
	477
	478	return 0;
	479	}
	480
[3731]	481	int get_listen(struct roard_listen sock, char * sockname) {
[3730]	482	int i;
	483
	484	if ( sock == NULL )
	485	return -1;
	486
	487	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	488	if ( ! g_listen[i].used ) {
[3730]	489	server[i] = NULL;
[3731]	490	*sock = &(g_listen[i]);
[3730]	491
[3733]	492	if ( sockname != NULL )
[3730]	493	*sockname = &(server[i]);
[3733]	494
	495	return 0;
[3730]	496	}
	497	}
	498
	499	return -1;
	500	}
	501
[3956]	502	#ifdef ROAR_SUPPORT_LISTEN
	503	static struct _listen_profile {
	504	const char * name;
	505	int type;
	506	int port;
	507	const char * sockaddr;
	508	int proto;
	509	int dir;
	510	const char * aiprofile;
	511	const char * desc;
	512	} _g_listen_profiles[] = {
	513	// RoarAudio:
[3992]	514	#ifdef ROAR_HAVE_UNIX
[4058]	515	{"roar-usock", ROAR_SOCKET_TYPE_UNIX, 0, "~/" ROAR_DEFAULT_SOCK_USER,
	516	ROAR_PROTO_ROARAUDIO, -1, NULL,
	517	"RoarAudio default user profile"},
	518	{"roar-gsock", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_SOCK_GLOBAL,
	519	ROAR_PROTO_ROARAUDIO, -1, NULL,
	520	"RoarAudio default global profile"},
[3992]	521	#endif
	522	#ifdef ROAR_HAVE_IPV4
[4058]	523	{"roar-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
	524	ROAR_PROTO_ROARAUDIO, -1, NULL,
	525	"RoarAudio local TCP profile"},
	526	{"roar-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
	527	ROAR_PROTO_ROARAUDIO, -1, NULL,
	528	"RoarAudio network TCP profile"},
[3992]	529	#endif
[4760]	530	#ifdef ROAR_HAVE_IPV6
	531	{"roar-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
	532	ROAR_PROTO_ROARAUDIO, -1, NULL,
	533	"RoarAudio local TCP profile"},
	534	{"roar-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
	535	ROAR_PROTO_ROARAUDIO, -1, NULL,
	536	"RoarAudio network TCP profile"},
	537	#endif
[3992]	538	#ifdef ROAR_HAVE_LIBDNET
[4058]	539	{"roar-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_LISTEN_OBJECT,
	540	ROAR_PROTO_ROARAUDIO, -1, NULL,
	541	"RoarAudio default DECnet"},
[3992]	542	#endif
	543	#ifdef ROAR_HAVE_UNIX
[4058]	544	{"roar-abstract", ROAR_SOCKET_TYPE_UNIX, 0, "+abstract", ROAR_PROTO_ROARAUDIO, -1, NULL,
	545	"RoarAudio abstract namespace profile"},
[3992]	546	#endif
[3956]	547
	548	// EsounD:
[3992]	549	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
	550	#ifdef ROAR_HAVE_UNIX
[4058]	551	{"esd-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_ESD_GSOCK,
	552	ROAR_PROTO_ESOUND, -1, NULL,
	553	"EsounD default local profile"},
[3992]	554	#endif
	555	#ifdef ROAR_HAVE_IPV4
[4058]	556	{"esd-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
	557	ROAR_PROTO_ESOUND, -1, NULL,
	558	"EsounD local TCP profile"},
	559	{"esd-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
	560	ROAR_PROTO_ESOUND, -1, NULL,
	561	"EsounD network TCP profile"},
[3992]	562	#endif
[4760]	563	#ifdef ROAR_HAVE_IPV6
	564	{"esd-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
	565	ROAR_PROTO_ESOUND, -1, NULL,
	566	"EsounD local TCP profile"},
	567	{"esd-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
	568	ROAR_PROTO_ESOUND, -1, NULL,
	569	"EsounD network TCP profile"},
	570	#endif
[3992]	571	#endif
[3956]	572
	573	// RSound:
[3992]	574	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
	575	#ifdef ROAR_HAVE_UNIX
[4058]	576	{"rsound-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_RSOUND_GSOCK,
	577	ROAR_PROTO_RSOUND, -1, NULL,
	578	"RSound default local profile"},
[3992]	579	#endif
	580	#ifdef ROAR_HAVE_IPV4
[4058]	581	{"rsound-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
	582	ROAR_PROTO_RSOUND, -1, NULL,
	583	"RSound local TCP profile"},
	584	{"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
	585	ROAR_PROTO_RSOUND, -1, NULL,
	586	"RSound network TCP profile"},
[3992]	587	#endif
[4760]	588	#ifdef ROAR_HAVE_IPV6
	589	{"rsound-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
	590	ROAR_PROTO_RSOUND, -1, NULL,
	591	"RSound local TCP profile"},
	592	{"rsound-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
	593	ROAR_PROTO_RSOUND, -1, NULL,
	594	"RSound network TCP profile"},
	595	#endif
[3992]	596	#ifdef ROAR_HAVE_LIBDNET
[4058]	597	{"rsound-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_RSOUND_OBJECT,
	598	ROAR_PROTO_RSOUND, -1, NULL,
	599	"RSound DECnet profile"},
[3992]	600	#endif
	601	#endif
[3957]	602
	603	// PulseAudio Simple:
[3992]	604	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
	605	#ifdef ROAR_HAVE_IPV4
[4058]	606	{"pas-play-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	607	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
	608	"PulseAudio Simple TCP play profile"},
	609	{"pas-mon-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	610	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
	611	"PulseAudio Simple TCP monitor profile"},
[3992]	612	#endif
[4760]	613	#ifdef ROAR_HAVE_IPV6
	614	{"pas-play-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	615	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
	616	"PulseAudio Simple TCP play profile"},
	617	{"pas-mon-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	618	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
	619	"PulseAudio Simple TCP monitor profile"},
	620	#endif
[3992]	621	#endif
[3987]	622
	623	// RPlay:
[3992]	624	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
	625	#ifdef ROAR_HAVE_IPV4
[4058]	626	{"rplay-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
	627	ROAR_PROTO_RPLAY, -1, NULL,
	628	"RPlay local TCP profile"},
	629	{"rplay-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
	630	ROAR_PROTO_RPLAY, -1, NULL,
	631	"RPlay network TCP profile"},
[3992]	632	#endif
[4760]	633	#ifdef ROAR_HAVE_IPV6
	634	{"rplay-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
	635	ROAR_PROTO_RPLAY, -1, NULL,
	636	"RPlay local TCP profile"},
	637	{"rplay-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
	638	ROAR_PROTO_RPLAY, -1, NULL,
	639	"RPlay network TCP profile"},
	640	#endif
[3992]	641	#endif
[3987]	642
[4710]	643	// Gopher:
	644	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
[4760]	645	#ifdef ROAR_HAVE_IPV4
[4710]	646	{"gopher-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST,
	647	ROAR_PROTO_GOPHER, -1, NULL,
	648	"Gopher local TCP profile"},
	649	{"gopher-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST,
	650	ROAR_PROTO_GOPHER, -1, NULL,
	651	"Gopher network TCP profile"},
	652	#endif
[4760]	653	#ifdef ROAR_HAVE_IPV6
	654	{"gopher-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST,
	655	ROAR_PROTO_GOPHER, -1, NULL,
	656	"Gopher local TCP profile"},
	657	{"gopher-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST,
	658	ROAR_PROTO_GOPHER, -1, NULL,
	659	"Gopher network TCP profile"},
	660	#endif
	661	#endif
[4710]	662
[3987]	663	// End of List:
[3956]	664	{NULL, -1, -1, NULL, -1, -1, NULL, NULL}
	665	};
	666
	667	void listen_listen_profiles (void) {
	668	struct _listen_profile * p;
	669	char * type;
	670	int i;
[3987]	671	char port[8];
[3956]	672
[4760]	673	printf("Name Type Address Port Protocol Dir Audio Profile - Description\n");
	674	printf("-------------------------------------------------------------------------------------------------\n");
[3956]	675	//roar-tcp-pub 0.0.0.0 16002 RoarAudio unknown (null) - (null)
	676
	677	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
	678	switch (p->type) {
	679	case ROAR_SOCKET_TYPE_UNIX: type = "UNIX"; break;
	680	case ROAR_SOCKET_TYPE_TCP: type = "TCP"; break;
	681	case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break;
[4760]	682	case ROAR_SOCKET_TYPE_TCP6: type = "TCP6"; break;
[3956]	683	default:
	684	type = "unknown";
	685	break;
	686	}
[3987]	687
	688	if ( p->port ) {
[4049]	689	snprintf(port, sizeof(port)-1, "%i", p->port);
	690	port[sizeof(port)-1] = 0;
[3987]	691	} else {
	692	strcpy(port, "(none)");
	693	}
	694
[4760]	695	printf("%-15s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n",
[3956]	696	p->name,
	697	type,
[3987]	698	p->sockaddr, port,
[3956]	699	roar_proto2str(p->proto),
[3957]	700	p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile,
[3956]	701	p->desc == NULL ? "" : p->desc);
	702	}
	703	}
	704
	705	int get_listen_profile (const char * name,
	706	int * port, char ** sockaddr, int * type,
	707	int * proto,
	708	int * dir, struct roar_audio_info * info) {
	709	static char buf[1024];
	710	struct _listen_profile * p;
	711	int i;
	712
	713	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
	714	if ( !strcasecmp(p->name, name) ) {
	715	*port = p->port;
	716
[3959]	717	if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) {
	718	roar_env_render_path_r(buf, sizeof(buf), p->sockaddr);
	719	} else {
	720	strncpy(buf, p->sockaddr, sizeof(buf));
	721	}
[3956]	722	*sockaddr = buf;
[4642]	723	*type = p->type;
[3956]	724
	725	*proto = p->proto;
	726	*dir = p->dir;
	727
	728	if ( p->aiprofile != NULL ) {
	729	if ( roar_profile2info(info, p->aiprofile) == -1 ) {
	730	ROAR_ERR("Unknown audio profile: %s", p->aiprofile);
	731	return -1;
	732	}
	733	}
	734	return 0;
	735	}
	736	}
	737
	738	return -1;
	739	}
	740	#endif
	741
[3252]	742	int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) {
[2530]	743	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
	744	struct group * grp = NULL;
	745	#endif
	746	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
	747	struct passwd * pwd = NULL;
	748	#endif
	749	#ifdef ROAR_HAVE_UNIX
	750	char * env_roar_proxy_backup;
	751	#endif
	752	int sockid = -1;
[3907]	753	#ifdef ROAR_HAVE_UNIX
[2530]	754	int sock;
[3907]	755	#endif
[2530]	756	int i;
	757
[4055]	758	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",
	759	ROAR_DBG_INFO_INFO,
	760	addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir,
	761	info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec);
	762
[2530]	763	if ( *addr != 0 ) {
	764	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	765	if ( ! g_listen[i].used ) {
[2530]	766	sockid = i;
	767	break;
	768	}
	769	}
	770
	771	if ( sockid == -1 )
	772	return -1;
	773
[3128]	774	g_listen[sockid].proto = proto;
[2530]	775
	776	ROAR_DBG("add_listen(*): proto=0x%.4x", proto);
	777
[3802]	778	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[2530]	779	#ifdef ROAR_HAVE_UNIX
	780	if ( *addr == '/' ) {
	781	if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) {
	782	env_roar_proxy_backup = strdup(env_roar_proxy_backup);
	783	unsetenv("ROAR_PROXY");
	784	}
	785	if ( (sock = roar_socket_connect(addr, port)) != -1 ) {
	786	close(sock);
[3040]	787	ROAR_ERR("Can not open listen socket: Socket allready in use");
[4641]	788	return -1;
[2530]	789	} else {
	790	unlink(addr);
[3802]	791	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[3040]	792	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[4641]	793	return -1;
[2530]	794	}
	795	}
	796	if ( env_roar_proxy_backup != NULL ) {
	797	setenv("ROAR_PROXY", env_roar_proxy_backup, 0);
	798	free(env_roar_proxy_backup);
	799	}
	800	#else
	801	if (0) { // noop
	802	#endif
	803	} else {
[3041]	804	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[4641]	805	return -1;
[2530]	806	}
	807	}
	808
[4641]	809	ROAR_DBG("add_listen(*) = ?");
	810
[2530]	811	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[2753]	812	if ( group != NULL ) {
	813	if ( (grp = getgrnam(group)) == NULL ) {
	814	ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno));
	815	}
[2530]	816	}
	817	#endif
[4641]	818
	819	ROAR_DBG("add_listen(*) = ?");
	820
[2530]	821	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[2752]	822	if ( user ) {
[2530]	823	if ( (pwd = getpwnam(user)) == NULL ) {
	824	ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno));
	825	}
	826	}
	827	#endif
	828
[4641]	829	ROAR_DBG("add_listen(*) = ?");
	830
[2530]	831	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX)
	832	if ( *addr == '/' ) {
[2753]	833	if ( grp \|\| pwd ) {
	834	if ( chown(addr, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 )
[4641]	835	return -1;
[2753]	836	}
[2530]	837	#ifdef ROAR_HAVE_GETUID
[2753]	838	if ( grp ) {
[2530]	839	if ( getuid() == 0 )
	840	if ( chmod(addr, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IWGRP) == -1 )
[4641]	841	return -1;
[2753]	842	}
[2530]	843	#endif
	844	}
	845	#endif
	846	}
	847
[4641]	848	ROAR_DBG("add_listen(*) = ?");
	849
[2736]	850	// in case we opened the listening socket correctly.
[3256]	851	if ( dir == -1 )
	852	dir = ROAR_DIR_PLAY;
	853
[3252]	854	g_listen[sockid].inst.stpl.dir = dir;
	855	memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info));
[3256]	856
	857	switch (dir) {
	858	case ROAR_DIR_PLAY:
	859	case ROAR_DIR_RECORD:
	860	case ROAR_DIR_MONITOR:
	861	case ROAR_DIR_FILTER:
	862	case ROAR_DIR_BIDIR:
	863	if ( !g_listen[sockid].inst.stpl.info.rate )
	864	g_listen[sockid].inst.stpl.info.rate = g_sa->rate;
	865
	866	if ( !g_listen[sockid].inst.stpl.info.bits )
	867	g_listen[sockid].inst.stpl.info.bits = g_sa->bits;
	868
	869	if ( !g_listen[sockid].inst.stpl.info.channels )
	870	g_listen[sockid].inst.stpl.info.channels = g_sa->channels;
	871
	872	if ( !g_listen[sockid].inst.stpl.info.codec )
	873	g_listen[sockid].inst.stpl.info.codec = g_sa->codec;
	874	break;
	875	}
	876
[3802]	877	g_listen[sockid].used = 1;
	878	server[sockid] = addr;
	879
[2530]	880	return 0;
	881	}
	882	#endif
	883
[2339]	884	int update_stream_flags (char * str) {
	885	int dir;
	886	char * flags;
	887	char * k;
	888	int op;
	889	int flag;
	890
	891	if ( (flags = strstr(str, "=")) == NULL )
	892	return -1;
	893
	894	*flags = 0;
	895	flags++;
	896
	897	if ( (dir = roar_str2dir(str)) == -1 )
	898	return -1;
	899
	900	while (flags != NULL) {
	901	k = flags;
	902	flags = strstr(flags, ",");
	903
	904	if ( flags != NULL )
	905	*(flags++) = 0;
	906
	907	switch (*k) {
[2340]	908	case '+': k++; op = ROAR_SET_FLAG; break;
	909	case '-': k++; op = ROAR_RESET_FLAG; break;
[2339]	910	default:
[2340]	911	op = ROAR_SET_FLAG;
[2339]	912	}
	913
	914	flag = 0;
	915
	916	if ( !strcmp(k, "sync") ) {
	917	flag = ROAR_FLAG_SYNC;
	918	} else if ( !strcmp(k, "meta") ) {
	919	flag = ROAR_FLAG_META;
	920	} else if ( !strcmp(k, "cleanmeta") ) {
	921	flag = ROAR_FLAG_CLEANMETA;
	922	} else if ( !strcmp(k, "pause") ) {
	923	flag = ROAR_FLAG_PAUSE;
	924	} else if ( !strcmp(k, "mute") ) {
	925	flag = ROAR_FLAG_MUTE;
	926	} else if ( !strcmp(k, "antiecho") ) {
	927	flag = ROAR_FLAG_ANTIECHO;
[2413]	928	} else if ( !strcmp(k, "passmixer") ) {
	929	flag = ROAR_FLAG_PASSMIXER;
[2339]	930	} else {
	931	return -1;
	932	}
	933
	934	g_config->streams[dir].flags \|= flag;
	935
[2340]	936	if ( op == ROAR_RESET_FLAG )
[2339]	937	g_config->streams[dir].flags -= flag;
	938	}
	939
	940	return 0;
	941	}
	942
[4140]	943	#ifdef ROAR_DRIVER_DEFAULT
	944	#define add_default_output add_output
	945	#else
	946	int add_default_output (char * drv, char * dev, char * opts, int prim, int count) {
[4141]	947	char * drvs[] = {
[4189]	948	// operating system depended things:
	949	#ifdef __OpenBSD__
	950	/* OpenBSD use sndio natively, this check is discusses with upstream (See ML archive August 2010) */
	951	"sndio",
	952	#endif
[4144]	953	// native and pseudo-native interfaces:
	954	"oss", "alsa", "sndio", "wmm",
	955	// sound libs:
	956	"ao", "portaudio",
	957	// other sound systems:
	958	"esd", "rsound", "pulsesimple", "roar",
	959	// specal buildins:
	960	"sysclock", "null",
	961	// terminator:
[4140]	962	NULL
	963	};
	964	int i;
	965	int ret;
[4144]	966	int _alive;
[4140]	967
	968	if ( drv != NULL )
	969	return add_output(drv, dev, opts, prim, count);
	970
	971	if ( dev != NULL ) {
[4141]	972	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);
[4140]	973	}
	974
	975	for (i = 0; drvs[i] != NULL; i++) {
[4141]	976	ROAR_INFO("add_default_output(*): trying driver %s", ROAR_DBG_INFO_INFO, drvs[i]);
[4144]	977	_alive = alive; // save global alive setting
	978
[4140]	979	ret = add_output(drvs[i], dev, opts, prim, count);
	980	if ( ret != -1 )
	981	return ret;
[4144]	982
	983	alive = _alive; // restore global alive setting
[4141]	984	ROAR_INFO("add_default_output(*): Driver %s faild to load", ROAR_DBG_INFO_VERBOSE, drvs[i]);
[4140]	985	}
	986
	987	return -1;
	988	}
	989	#endif
	990
[1145]	991	int add_output (char * drv, char * dev, char * opts, int prim, int count) {
[933]	992	int stream;
	993	struct roar_stream * s;
	994	struct roar_stream_server * ss;
[938]	995	char * k, * v;
[1208]	996	#ifdef ROAR_DRIVER_CODEC
	997	char * to_free = NULL;
	998	#endif
[1926]	999	int sync = 0, f_mmap = 0;
[1522]	1000	int32_t blocks = -1, blocksize = -1;
[1920]	1001	int dir = ROAR_DIR_OUTPUT;
[1991]	1002	int error = 0;
	1003	// DMX:
	1004	int32_t channel = -1;
	1005	int32_t universe = -1;
	1006	uint16_t tu16;
[2085]	1007	float q = -32e6;
[933]	1008
[4055]	1009	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);
[933]	1010
[1145]	1011	if ( drv == NULL && count == 0 ) {
[4141]	1012	#ifdef ROAR_DRIVER_DEFAULT
[1145]	1013	drv = ROAR_DRIVER_DEFAULT;
	1014	prim = 1;
	1015	sync = 1;
[1208]	1016
	1017	#ifdef ROAR_DRIVER_CODEC
	1018	if ( opts == NULL ) {
	1019	opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC);
	1020	}
	1021	#endif
[4141]	1022	#else
	1023	ROAR_ERR("add_output(*): Can not find default driver");
	1024	return -1;
	1025	#endif
[1145]	1026	}
	1027
[1227]	1028	if ( opts == NULL && count == 0 ) {
	1029	sync = 1;
	1030	prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1
	1031	}
	1032
[2785]	1033	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	1034
[933]	1035	if ( (stream = streams_new()) == -1 ) {
[938]	1036	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
[982]	1037	if ( prim ) alive = 0;
[933]	1038	return -1;
	1039	}
	1040
[2785]	1041	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	1042
[933]	1043	streams_get(stream, &ss);
	1044	s = ROAR_STREAM(ss);
	1045
[2785]	1046	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	1047
[2511]	1048	memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1
[933]	1049
	1050	s->pos_rel_id = -1;
	1051	// s->info.codec = codec;
	1052
[2785]	1053	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	1054
[2788]	1055	if ( opts == NULL ) {
	1056	k = NULL;
	1057	} else {
	1058	k = strtok(opts, ",");
	1059	}
[2786]	1060
	1061	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s'): initial k='%s'(%p)", drv, dev, opts, k, k);
	1062
[938]	1063	while (k != NULL) {
	1064	// ROAR_WARN("add_output(*): opts: %s", k);
	1065
	1066	if ( (v = strstr(k, "=")) != NULL ) {
	1067	*v++ = 0;
	1068	}
	1069
	1070	ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v);
	1071	if ( strcmp(k, "rate") == 0 ) {
	1072	s->info.rate = atoi(v);
	1073	} else if ( strcmp(k, "channels") == 0 ) {
	1074	s->info.channels = atoi(v);
	1075	} else if ( strcmp(k, "bits") == 0 ) {
	1076	s->info.bits = atoi(v);
	1077	} else if ( strcmp(k, "codec") == 0 ) {
[2511]	1078	if ( (s->info.codec = roar_str2codec(v)) == -1 ) {
[938]	1079	ROAR_ERR("add_output(*): unknown codec '%s'", v);
[1991]	1080	error++;
[938]	1081	}
[2085]	1082	} else if ( strcmp(k, "q") == 0 ) {
	1083	q = atof(v);
[1221]	1084	} else if ( strcmp(k, "blocks") == 0 ) {
	1085	blocks = atoi(v);
[1522]	1086	} else if ( strcmp(k, "blocksize") == 0 ) {
	1087	blocksize = atoi(v);
[1926]	1088	} else if ( strcmp(k, "mmap") == 0 ) {
	1089	f_mmap = 1;
[1919]	1090	} else if ( strcmp(k, "subsystem") == 0 ) {
	1091	if ( !strcasecmp(v, "wave") \|\| !strcasecmp(v, "waveform") ) {
[1920]	1092	dir = ROAR_DIR_OUTPUT;
[2494]	1093	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1919]	1094	} else if ( !strcasecmp(v, "midi") ) {
	1095	dir = ROAR_DIR_MIDI_OUT;
[2494]	1096	#endif
	1097	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1919]	1098	} else if ( !strcasecmp(v, "light") ) {
	1099	dir = ROAR_DIR_LIGHT_OUT;
[2494]	1100	#endif
	1101	#ifndef ROAR_WITHOUT_DCOMP_RAW
[2234]	1102	} else if ( !strcasecmp(v, "raw") ) {
	1103	dir = ROAR_DIR_RAW_OUT;
[2494]	1104	#endif
[2681]	1105	} else if ( !strcasecmp(v, "complex") ) {
	1106	dir = ROAR_DIR_COMPLEX_OUT;
[1919]	1107	} else {
[2494]	1108	ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k);
[1991]	1109	error++;
	1110	}
	1111	// DMX:
	1112	} else if ( strcmp(k, "channel") == 0 ) {
	1113	channel = atoi(v);
	1114	if ( channel < 0 \|\| channel > 65535 ) {
	1115	ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel);
	1116	channel = -1;
	1117	error++;
[1919]	1118	}
[1991]	1119	} else if ( strcmp(k, "universe") == 0 ) {
	1120	universe = atoi(v);
	1121	if ( universe < 0 \|\| universe > 255 ) {
	1122	ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe);
	1123	universe = -1;
	1124	error++;
	1125	}
	1126
[2115]	1127	} else if ( strcmp(k, "name") == 0 ) {
	1128	if ( streams_set_name(stream, v) == -1 ) {
	1129	ROAR_ERR("add_output(*): Can not set Stream name");
	1130	error++;
	1131	}
[1991]	1132
[1032]	1133	} else if ( strcmp(k, "meta") == 0 ) {
	1134	streams_set_flag(stream, ROAR_FLAG_META);
[1117]	1135	} else if ( strcmp(k, "sync") == 0 ) {
	1136	sync = 1;
[1221]	1137	} else if ( strcmp(k, "primary") == 0 ) {
	1138	prim = 1;
	1139
	1140	} else if ( strcmp(k, "cleanmeta") == 0 ) {
	1141	streams_set_flag(stream, ROAR_FLAG_CLEANMETA);
	1142	} else if ( strcmp(k, "autoconf") == 0 ) {
[1531]	1143	streams_set_flag(stream, ROAR_FLAG_AUTOCONF);
[2413]	1144	} else if ( strcmp(k, "recsource") == 0 ) {
	1145	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
	1146	} else if ( strcmp(k, "passmixer") == 0 ) {
	1147	streams_set_flag(stream, ROAR_FLAG_PASSMIXER);
[938]	1148	} else {
	1149	ROAR_ERR("add_output(*): unknown option '%s'", k);
[1991]	1150	error++;
	1151	}
	1152
	1153	if ( error ) {
[938]	1154	streams_delete(stream);
[982]	1155	if ( prim ) alive = 0;
[1208]	1156	#ifdef ROAR_DRIVER_CODEC
	1157	if ( to_free != NULL )
	1158	free(to_free);
	1159	#endif
[938]	1160	return -1;
	1161	}
	1162
	1163	k = strtok(NULL, ",");
	1164	}
	1165
[2785]	1166	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	1167
[2511]	1168	// set audio info...
	1169	switch (dir) {
	1170	case ROAR_DIR_LIGHT_OUT:
	1171	switch (s->info.codec) {
	1172	case ROAR_CODEC_DMX512:
	1173	case -1:
	1174	if ( s->info.rate == -1 )
	1175	s->info.rate = ROAR_OUTPUT_CFREQ;
	1176
	1177	s->info.channels = 0;
	1178	s->info.bits = 8;
	1179	s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1
	1180	break;
	1181	}
	1182	break;
	1183	case ROAR_DIR_MIDI_OUT:
	1184	switch (s->info.codec) {
	1185	case ROAR_CODEC_MIDI:
	1186	case -1:
	1187	if ( s->info.rate == -1 )
	1188	s->info.rate = ROAR_MIDI_TICKS_PER_BEAT;
	1189
	1190	s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT;
	1191	s->info.bits = ROAR_MIDI_BITS;
	1192	s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1
	1193	break;
	1194	}
	1195	break;
	1196	case ROAR_DIR_RAW_OUT:
	1197	if ( s->info.rate == -1 )
	1198	s->info.rate = 0;
	1199	if ( s->info.bits == -1 )
	1200	s->info.bits = 0;
	1201	if ( s->info.channels == -1 )
	1202	s->info.channels = 0;
	1203	if ( s->info.codec == -1 )
	1204	s->info.codec = 0;
	1205	break;
	1206	}
	1207
	1208	if ( s->info.rate == -1 )
	1209	s->info.rate = g_sa->rate;
	1210	if ( s->info.bits == -1 )
	1211	s->info.bits = g_sa->bits;
	1212	if ( s->info.channels == -1 )
	1213	s->info.channels = g_sa->channels;
	1214	if ( s->info.codec == -1 )
	1215	s->info.codec = g_sa->codec;
	1216
	1217	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);
	1218
[1919]	1219	if ( streams_set_dir(stream, dir, 1) == -1 ) {
	1220	streams_delete(stream);
	1221	return -1;
	1222	}
	1223
[1208]	1224	#ifdef ROAR_DRIVER_CODEC
	1225	if ( to_free != NULL )
	1226	free(to_free);
	1227	#endif
	1228
[2511]	1229	if ( s->info.codec == ROAR_CODEC_ALAW \|\| s->info.codec == ROAR_CODEC_MULAW )
[941]	1230	s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter
	1231
[2511]	1232	ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec;
[933]	1233
[2364]	1234	if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) {
[1581]	1235	ss->driver_id = -1; // don't close a driver not opened...
	1236	memset(&(ss->vio), 0, sizeof(struct roar_vio_calls));
[933]	1237	streams_delete(stream);
[4741]	1238	if ( prim ) alive = 0;
	1239	ROAR_ERR("add_output(drv='%s', dev='%s', opts='%s'): can not open output driver.", drv, dev, opts);
[938]	1240	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
[933]	1241	return -1;
	1242	}
	1243
[1528]	1244	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here
	1245	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here
	1246
[1221]	1247	if ( blocks != -1 )
	1248	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks);
	1249
[1522]	1250	if ( blocksize != -1 )
	1251	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize);
	1252
[1991]	1253	// TODO: we shoudld really check for errors here...
	1254	if ( channel != -1 ) {
	1255	tu16 = channel;
	1256	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16);
	1257	}
	1258	if ( universe != -1 ) {
	1259	tu16 = universe;
	1260	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16);
	1261	}
	1262
[1156]	1263	ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id);
	1264
[938]	1265	streams_set_fh(stream, -1); // update some internal structures
	1266
[2087]	1267	if ( q > -1e6 ) {
	1268	ROAR_DBG("add_output(*): setting q=%f", q);
	1269	streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q\|ROAR_STREAM_CTL_TYPE_FLOAT, &q);
	1270	}
	1271
[2490]	1272	client_stream_add(g_self_client, stream);
[933]	1273
[1200]	1274	if ( prim ) {
[961]	1275	streams_mark_primary(stream);
[1200]	1276	s->pos_rel_id = stream;
	1277	}
[961]	1278
[1120]	1279	if ( sync ) {
[1117]	1280	streams_set_flag(stream, ROAR_FLAG_SYNC);
[1120]	1281	} else {
	1282	streams_reset_flag(stream, ROAR_FLAG_SYNC);
	1283	}
[1117]	1284
[1926]	1285	if ( f_mmap )
	1286	streams_set_flag(stream, ROAR_FLAG_MMAP);
	1287
[2511]	1288	ROAR_DBG("add_output(*): s->info = {.rate=%i, .bits=%i, .channels=%i, .codec=%i}", s->info.rate, s->info.bits, s->info.channels, s->info.codec);
[933]	1289	return 0;
[932]	1290	}
	1291
[4358]	1292	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1293	int add_hwmixer (char * drv, char * dev, char * opts, int prim, int count) {
[4381]	1294	char * basename = NULL;
	1295	char * subnames = NULL;
	1296	char * k, * v;
[4360]	1297	int basestream = streams_new();
	1298	int ret;
[4381]	1299	int error = 0;
[4360]	1300	//int hwmixer_open(int basestream, char * drv, char * dev, int fh, char * basename, char * subnames) {
	1301
[4369]	1302	if ( basestream == -1 )
	1303	return -1;
	1304
[4382]	1305	client_stream_add(g_self_client, basestream);
[4369]	1306
[4381]	1307	if ( opts == NULL ) {
	1308	k = NULL;
	1309	} else {
	1310	k = strtok(opts, ",");
	1311	}
	1312
	1313	while (k != NULL) {
	1314	// ROAR_WARN("add_output(*): opts: %s", k);
	1315
	1316	if ( (v = strstr(k, "=")) != NULL ) {
	1317	*v++ = 0;
	1318	}
	1319
	1320	if ( strcmp(k, "primary") == 0 ) {
	1321	prim = 1;
	1322
	1323	} else if ( strcmp(k, "name") == 0 ) {
	1324	basename = v;
	1325	} else if ( strcmp(k, "subs") == 0 ) {
	1326	subnames = v;
	1327
	1328	} else if ( strcmp(k, "autoconf") == 0 ) {
	1329	streams_set_flag(basestream, ROAR_FLAG_AUTOCONF);
	1330	} else if ( strcmp(k, "passmixer") == 0 ) {
	1331	streams_set_flag(basestream, ROAR_FLAG_PASSMIXER);
	1332	} else {
	1333	ROAR_ERR("add_hwmixer(*): unknown option '%s'", k);
	1334	error++;
	1335	}
	1336
	1337	if ( error ) {
	1338	streams_delete(basestream);
	1339	if ( prim ) alive = 0;
	1340	return -1;
	1341	}
	1342
	1343	k = strtok(NULL, ",");
	1344	}
	1345
[4360]	1346	if ( prim ) {
	1347	streams_mark_primary(basestream);
	1348	}
	1349
[4381]	1350	ret = hwmixer_open(basestream, drv, dev, -1, basename, subnames);
[4360]	1351
	1352	if ( ret == -1 ) {
	1353	streams_delete(basestream);
	1354	}
	1355
	1356	return ret == -1 ? -1 : 0;
[4358]	1357	}
	1358	#endif
	1359
[3373]	1360	// X11:
	1361	#ifdef ROAR_HAVE_LIBX11
	1362	int register_x11 (int unreg, char * sockname) {
	1363	struct roar_x11_connection * x11con = NULL;
	1364	int ret = 0;
	1365
[4103]	1366	if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
[4155]	1367	ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
[3373]	1368	return -1;
[4103]	1369	}
[3373]	1370
	1371	if ( unreg ) {
[4103]	1372	if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
[3373]	1373	ret = -1;
[4103]	1374	ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO);
	1375	} else {
	1376	ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
	1377	}
[3373]	1378	} else {
[4103]	1379	if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
[3373]	1380	ret = -1;
[4103]	1381	ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO);
	1382	} else {
	1383	ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
	1384	}
[3373]	1385	}
	1386
	1387	roar_x11_disconnect(x11con);
	1388
	1389	return ret;
	1390	}
	1391	#endif
[1993]	1392
	1393	// SLP:
	1394	void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
	1395	/* return the error code in the cookie */
	1396	(SLPError)cookie = errcode;
	1397	}
	1398
	1399	int register_slp (int unreg, char * sockname) {
	1400	#ifdef ROAR_HAVE_LIBSLP
	1401	static int regged = 0;
	1402	static char * sn = NULL;
	1403	SLPError err;
	1404	SLPError callbackerr;
	1405	SLPHandle hslp;
	1406	char addr[1024];
	1407	char attr[1024] = "";
[2017]	1408	char * location;
[4421]	1409	char * description;
[4577]	1410	char * standards;
[1993]	1411
	1412	if ( sockname != NULL )
	1413	sn = sockname;
	1414
[3076]	1415	snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
[1993]	1416
	1417	err = SLPOpen("en", SLP_FALSE, &hslp);
	1418
	1419	if (err != SLP_OK) {
	1420	ROAR_ERR("Error opening slp handle: Error #%i", err);
	1421	return -1;
	1422	}
	1423
	1424	if (!unreg) {
[2017]	1425
	1426	if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
	1427	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
	1428	SLPClose(hslp);
	1429	return -1;
	1430	}
	1431
[4421]	1432	if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) {
	1433	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
	1434	SLPClose(hslp);
	1435	return -1;
	1436	}
	1437
[4577]	1438	standards = stds_string();
	1439
	1440	if ( standards == NULL ) {
	1441	if ( (standards = roar_mm_malloc(1)) == NULL ) {
	1442	SLPClose(hslp);
	1443	return -1;
	1444	}
	1445	standards[0] = 0;
	1446	}
	1447
[1995]	1448	snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
[2494]	1449	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
	1450	"(light-channels=%i),"
	1451	#endif
[4577]	1452	"(standards=%s),"
[4421]	1453	"(location=%s),(description=%s)",
[1995]	1454	g_sa->rate, g_sa->channels, g_sa->bits,
[2494]	1455	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[2017]	1456	g_light_state.channels,
[2494]	1457	#endif
[4577]	1458	standards,
[4421]	1459	location, description
[1995]	1460	);
	1461
[4577]	1462	roar_mm_free(standards);
	1463
[1993]	1464	/* Register a service with SLP */
	1465	err = SLPReg(hslp,
	1466	addr,
	1467	SLP_LIFETIME_MAXIMUM,
	1468	0,
	1469	attr,
	1470	SLP_TRUE,
	1471	register_slp_callback,
	1472	&callbackerr);
[1994]	1473	regged = 1;
	1474	} else if ( unreg && regged ) {
	1475	err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
	1476	regged = 0;
	1477	} else {
	1478	SLPClose(hslp);
	1479	return -1;
	1480	}
[1993]	1481
[1994]	1482	/* err may contain an error code that occurred as the slp library */
	1483	/* _prepared_ to make the call. */
	1484	if ( err != SLP_OK ) {
	1485	ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
	1486	return -1;
	1487	}
	1488
	1489	/* callbackerr may contain an error code (that was assigned through */
	1490	/* the callback cookie) that occurred as slp packets were sent on */
	1491	/* the wire */
	1492	if (callbackerr != SLP_OK) {
	1493	ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
	1494	return -1;
[1993]	1495	}
	1496
	1497	SLPClose(hslp);
	1498	return 0;
	1499	#else
	1500	return -1;
	1501	#endif
	1502	}
	1503
[4481]	1504	static int auth_setup (enum roard_client_acclev none_acclev,
	1505	enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) {
	1506	union auth_typeunion * key;
	1507	size_t i;
	1508
[4482]	1509	// Info:
	1510	// if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring
	1511	// as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly.
[4481]	1512
[4482]	1513	if ( !(none_acclev <= ACCLEV_IDENTED) ) {
	1514	if ( auth_addkey_anonymous(none_acclev) == -1 )
	1515	return -1;
	1516	}
[4481]	1517
[4482]	1518	if ( !(trust_acclev <= ACCLEV_IDENTED) ) {
	1519	if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL )
	1520	return -1;
[4481]	1521
[4482]	1522	// zerosize all counters.
	1523	memset(key, 0, sizeof(union auth_typeunion));
[4481]	1524
[4482]	1525	i = 0;
	1526
	1527	if ( trust_uid != -1 )
	1528	key->trust.uids[i++] = trust_uid;
[4481]	1529
	1530	#ifdef ROAR_ROOT_UID
[4482]	1531	if ( trust_root )
	1532	key->trust.uids[i++] = ROAR_ROOT_UID;
[4481]	1533	#endif
	1534
[4482]	1535	key->trust.uids_len = i;
[4481]	1536
[4482]	1537	i = 0;
[4481]	1538
[4482]	1539	if ( trust_gid != -1 )
	1540	key->trust.gids[i++] = trust_gid;
[4481]	1541
[4482]	1542	key->trust.gids_len = i;
	1543	}
[4481]	1544
	1545	return 0;
	1546	}
	1547
[1993]	1548
	1549	// MAIN:
	1550
[4053]	1551	#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
	1552	ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
	1553	return 70; \
	1554	}
[4052]	1555
[1503]	1556	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1557	int main (int argc, char * argv[]) {
[1503]	1558	#else
	1559	int main (void) {
	1560	#endif
	1561	#ifdef ROAR_HAVE_MAIN_ARGS
[4722]	1562	enum action action = START;
[0]	1563	int i;
	1564	char * k;
[1503]	1565	#endif
[2787]	1566	#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
[905]	1567	char user_sock[80] = {0};
[1494]	1568	#endif
[1609]	1569	struct roar_audio_info sa, max_sa;
	1570	struct roard_config config;
[1486]	1571	#ifdef ROAR_HAVE_FORK
[905]	1572	int daemon = 0;
[1486]	1573	#endif
[905]	1574	int realtime = 0;
	1575	int sysclocksync = 0;
[1207]	1576	char * driver = NULL;
	1577	char * device = NULL;
[1503]	1578	#ifdef ROAR_HAVE_MAIN_ARGS
[1207]	1579	char * opts = NULL;
[1503]	1580	#endif
[60]	1581	// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
[1494]	1582	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1583	int port = ROAR_DEFAULT_PORT;
	1584	char * sock_addr = NULL;
	1585	int sock_proto = ROAR_PROTO_ROARAUDIO;
[3252]	1586	int sock_dir = -1;
	1587	struct roar_audio_info sock_info = {0, 0, 0, 0};
[1494]	1588	#endif
[0]	1589	int drvid;
[2486]	1590	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]	1591	char * s_drv = "cf";
[1110]	1592	char * s_dev = NULL;
[444]	1593	char * s_con = NULL;
	1594	char * s_opt = NULL;
	1595	int s_prim = 0;
[2486]	1596	#endif
[1207]	1597	char * o_drv = getenv("ROAR_DRIVER");
	1598	char * o_dev = getenv("ROAR_DEVICE");
[932]	1599	char * o_opts = NULL;
[961]	1600	int o_prim = 0;
[1145]	1601	int o_count = 0;
[4358]	1602	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1603	char * m_drv = NULL;
	1604	char * m_dev = NULL;
	1605	char * m_opts = NULL;
	1606	int m_prim = 0;
	1607	int m_count = 0;
	1608	#endif
[4481]	1609	enum roard_client_acclev none_acclev = ACCLEV_ALL;
	1610	enum roard_client_acclev trust_acclev = ACCLEV_ALL;
	1611	int trust_root = 1;
[2494]	1612	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	1613	int light_channels = LIGHT_CHANNELS_DEFAULT;
[2494]	1614	#endif
[2751]	1615	#ifdef ROAR_DEFAULT_SOCKGRP
[450]	1616	char * sock_grp = ROAR_DEFAULT_SOCKGRP;
[2751]	1617	#else
	1618	char * sock_grp = NULL;
	1619	#endif
[444]	1620	char * sock_user = NULL;
[1494]	1621	#ifdef ROAR_SUPPORT_LISTEN
[517]	1622	int sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
[1494]	1623	#endif
[1993]	1624	#ifdef ROAR_HAVE_LIBSLP
	1625	int reg_slp = 0;
	1626	#endif
[3373]	1627	#ifdef ROAR_HAVE_LIBX11
	1628	int reg_x11 = 0;
	1629	#endif
[1486]	1630	#ifdef ROAR_HAVE_CHROOT
[444]	1631	char * chrootdir = NULL;
[1486]	1632	#endif
	1633	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[446]	1634	struct group * grp = NULL;
[1486]	1635	#endif
	1636	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[446]	1637	struct passwd * pwd = NULL;
[1486]	1638	#endif
	1639	#ifdef ROAR_HAVE_GETSERVBYNAME
[446]	1640	struct servent * serv = NULL;
[1486]	1641	#endif
[0]	1642	DRIVER_USERDATA_T drvinst;
[39]	1643	struct roar_client * self = NULL;
[508]	1644	#ifdef ROAR_HAVE_LIBDNET
	1645	char decnethost[80];
	1646	#endif
[2104]	1647	#ifdef SUPPORT_PIDFILE
	1648	struct roar_vio_calls pidfile_vio;
	1649	#endif
[0]	1650
[2784]	1651	ROAR_DBG("main(*): starting roard...");
	1652
[0]	1653	g_standby = 0;
[920]	1654	g_autostandby = 0;
[982]	1655	alive = 1;
[1494]	1656	#ifdef ROAR_SUPPORT_LISTEN
[1155]	1657	g_no_listen = 0;
[1494]	1658	#else
	1659	g_terminate = 1;
	1660	#endif
[0]	1661
[2970]	1662	g_verbose = ROAR_DBG_INFO_NONE;
	1663
[0]	1664	sa.bits = ROAR_BITS_DEFAULT;
	1665	sa.channels = ROAR_CHANNELS_DEFAULT;
	1666	sa.rate = ROAR_RATE_DEFAULT;
	1667	sa.codec = ROAR_CODEC_DEFAULT;
	1668
[1609]	1669	g_sa = &sa;
	1670	g_max_sa = &max_sa;
	1671
	1672	memcpy(g_max_sa, g_sa, sizeof(max_sa));
	1673
[4101]	1674	counters_init();
	1675
[1609]	1676	g_config = &config;
	1677
	1678	if ( init_config() == -1 ) {
	1679	ROAR_ERR("Can not init default config!");
	1680	return 1;
	1681	}
[0]	1682
[2968]	1683	// load config
	1684	roar_libroar_get_config();
	1685
[4323]	1686	// init notify core:
	1687	// TODO: reconsider number of lists.
	1688	if ( roar_notify_core_new_global(-1) == -1 ) {
	1689	ROAR_ERR("Can not init notify core!");
	1690	return 1;
	1691	}
	1692
[4324]	1693	if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
	1694	ROAR_ERR("Can not init notify core!");
	1695	return 1;
	1696	}
	1697
	1698	#ifdef DEBUG
[4418]	1699	// enable early in case we have DEBUG set.
[4324]	1700	dbg_notify_cb_register();
	1701	#endif
	1702
[4469]	1703	if ( auth_init() == -1 ) {
	1704	ROAR_ERR("Can not init auth subsystem!");
	1705	return 1;
	1706	}
	1707
[2530]	1708	#ifdef ROAR_SUPPORT_LISTEN
	1709	if ( init_listening() == -1 ) {
	1710	ROAR_ERR("Can not init listening sockets!");
	1711	return 1;
	1712	}
	1713	#endif
	1714
[2500]	1715	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1924]	1716	if ( midi_init_config() == -1 ) {
	1717	ROAR_ERR("Can not init MIDI config!");
	1718	return 1;
	1719	}
[2500]	1720	#endif
[60]	1721
[2489]	1722	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	1723	if ( ssynth_init_config() == -1 ) {
	1724	ROAR_ERR("Can not init ssynth config!");
	1725	return 1;
	1726	}
[2489]	1727	#endif
[2451]	1728
[2718]	1729	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1730	if ( rdtcs_init_config() == -1 ) {
	1731	ROAR_ERR("Can not init RDTCS config!");
	1732	return 1;
	1733	}
	1734	#endif
	1735
[3354]	1736	if ( plugins_preinit() == -1 ) {
	1737	ROAR_ERR("Can not pre-init plugins!");
	1738	return 1;
	1739	}
	1740
[1494]	1741	#ifdef ROAR_SUPPORT_LISTEN
[2767]	1742	#ifndef ROAR_TARGET_WIN32
[2530]	1743	sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
[2767]	1744	#else
	1745	sock_addr = ROAR_DEFAULT_HOST;
	1746	#endif
	1747
[1753]	1748	#ifdef ROAR_HAVE_GETUID
[1486]	1749	if ( getuid() != 0 && getenv("HOME") != NULL ) {
[3959]	1750	/*
[1486]	1751	snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
[3959]	1752	*/
	1753	roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
[2530]	1754	sock_addr = user_sock;
[3959]	1755	ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
[60]	1756	}
[1753]	1757	#endif
[60]	1758
[279]	1759	if ( getenv("ROAR_SERVER") != NULL )
[2530]	1760	sock_addr = getenv("ROAR_SERVER");
[1494]	1761	#endif
[279]	1762
[63]	1763	if ( clients_init() == -1 ) {
	1764	ROAR_ERR("Can not init clients!");
	1765	return 1;
	1766	}
	1767
	1768	if ( streams_init() == -1 ) {
	1769	ROAR_ERR("Can not init streams!");
	1770	return 1;
	1771	}
	1772
[64]	1773	if ( (g_self_client = clients_new()) == -1 ) {
	1774	ROAR_ERR("Can not create self client!");
	1775	return 1;
	1776	}
	1777
[2485]	1778	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1779	if ( sources_init() == -1 ) {
	1780	ROAR_ERR("Can not init sources!");
	1781	return 1;
	1782	}
	1783
[64]	1784	if ( (sources_set_client(g_self_client)) == -1 ) {
	1785	ROAR_ERR("Can not init set source client!");
	1786	return 1;
	1787	}
[2485]	1788	#endif
[64]	1789
[1503]	1790	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1791	for (i = 1; i < argc; i++) {
	1792	k = argv[i];
	1793
	1794	if ( strcmp(k, "-h") == 0 \|\| strcmp(k, "--help") == 0 ) {
	1795	usage();
	1796	return 0;
	1797
[2109]	1798	} else if ( strcmp(k, "--start") == 0 ) {
	1799	// this is a no op
[4722]	1800	action = START;
[579]	1801	} else if ( strcmp(k, "--restart") == 0 ) {
[4722]	1802	action = RESTART;
[1494]	1803	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1804	if ( restart_server(sock_addr, 1) == -1 ) {
[4722]	1805	ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr);
	1806	action = RESTART_RETRY;
[579]	1807	}
[1494]	1808	#else
	1809	ROAR_ERR("--restart not supported");
	1810	#endif
[2109]	1811	} else if ( strcmp(k, "--shutdown") == 0 ) {
[4722]	1812	action = SHUTDOWN;
[2109]	1813	} else if ( strcmp(k, "--stop") == 0 ) {
[4722]	1814	action = STOP;
[2109]	1815
[579]	1816
[775]	1817	} else if ( strcmp(k, "--demon") == 0 \|\| strcmp(k, "--daemon") == 0 ) {
[1486]	1818	#ifdef ROAR_HAVE_FORK
[775]	1819	daemon = 1;
[1486]	1820	#else
	1821	ROAR_ERR("--daemon not supported");
	1822	#endif
[2970]	1823	} else if ( strcmp(k, "--verbose") == 0 ) {
	1824	g_verbose++;
[71]	1825	} else if ( strcmp(k, "--terminate") == 0 ) {
	1826	g_terminate = 1;
[905]	1827	} else if ( strcmp(k, "--sysclocksync") == 0 ) {
	1828	sysclocksync = 1000;
[275]	1829	} else if ( strcmp(k, "--realtime") == 0 ) {
[276]	1830	realtime++;
[4245]	1831	} else if ( strcmp(k, "--memlock") == 0 ) {
	1832	_CKHAVEARGS(1);
	1833	g_config->memlock_level = memlock_str2level(argv[++i]);
[444]	1834	} else if ( strcmp(k, "--chroot") == 0 ) {
[4052]	1835	_CKHAVEARGS(1);
[1486]	1836	#ifdef ROAR_HAVE_CHROOT
[444]	1837	chrootdir = argv[++i];
[1486]	1838	#else
	1839	ROAR_ERR("--chroot not supported");
	1840	i++;
	1841	#endif
[444]	1842	} else if ( strcmp(k, "--setgid") == 0 ) {
[1486]	1843	#ifdef ROAR_HAVE_SETGID
[444]	1844	setids \|= R_SETGID;
[1486]	1845	#else
	1846	ROAR_ERR("--setgid not supported");
	1847	#endif
[444]	1848	} else if ( strcmp(k, "--setuid") == 0 ) {
[1486]	1849	#ifdef ROAR_HAVE_SETUID
[444]	1850	setids \|= R_SETUID;
[1486]	1851	#else
	1852	ROAR_ERR("--setuid not supported");
	1853	#endif
[2017]	1854	} else if ( strcmp(k, "--location") == 0 ) {
[4052]	1855	_CKHAVEARGS(1);
[2017]	1856	g_config->location = argv[++i];
[4421]	1857	} else if ( strcmp(k, "--description") == 0 ) {
	1858	_CKHAVEARGS(1);
	1859	g_config->description = argv[++i];
[2104]	1860	} else if ( strcmp(k, "--pidfile") == 0 ) {
[4052]	1861	_CKHAVEARGS(1);
[2104]	1862	#ifdef SUPPORT_PIDFILE
	1863	pidfile = argv[++i];
	1864	#else
	1865	ROAR_ERR("--pidfile not supported");
	1866	i++;
	1867	#endif
[3688]	1868	} else if ( strcmp(k, "--log-syslog") == 0 ) {
	1869	#ifdef ROAR_HAVE_SYSLOG
	1870	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
	1871	#else
	1872	ROAR_ERR("--log-syslog not supported");
	1873	#endif
	1874
[68]	1875
[3356]	1876	} else if ( strcmp(k, "--plugin-load") == 0 ) {
[4052]	1877	_CKHAVEARGS(1);
[3356]	1878	if ( plugins_load(argv[++i]) == -1 ) {
	1879	ROAR_ERR("Can not load plugin");
	1880	}
	1881
[4482]	1882	} else if ( strcmp(k, "--guest-acclev") == 0 ) {
	1883	_CKHAVEARGS(1);
	1884	none_acclev = clients_str2acclev(argv[++i]);
	1885	} else if ( strcmp(k, "--trust-acclev") == 0 ) {
	1886	_CKHAVEARGS(1);
	1887	trust_acclev = clients_str2acclev(argv[++i]);
	1888	} else if ( strcmp(k, "--trust-root") == 0 ) {
	1889	trust_root = 1;
	1890	} else if ( strcmp(k, "--no-trust-root") == 0 ) {
	1891	trust_root = 0;
	1892
[280]	1893	} else if ( strcmp(k, "--list-cf") == 0 ) {
	1894	print_codecfilterlist();
	1895	return 0;
	1896
[0]	1897	} else if ( strcmp(k, "-R") == 0 \|\| strcmp(k, "--rate") == 0 ) {
[4052]	1898	_CKHAVEARGS(1);
[0]	1899	sa.rate = atoi(argv[++i]);
	1900	} else if ( strcmp(k, "-B") == 0 \|\| strcmp(k, "--bits") == 0 ) {
[4052]	1901	_CKHAVEARGS(1);
[0]	1902	sa.bits = atoi(argv[++i]);
	1903	} else if ( strcmp(k, "-C") == 0 \|\| strcmp(k, "--chans") == 0 ) {
[4052]	1904	_CKHAVEARGS(1);
[0]	1905	sa.channels = atoi(argv[++i]);
	1906
[3962]	1907	} else if ( strcmp(k, "--aiprofile") == 0 ) {
[4052]	1908	_CKHAVEARGS(1);
[3962]	1909	if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
	1910	ROAR_ERR("Unknown audio profile: %s", argv[i]);
	1911	return 1;
	1912	}
	1913	sa.codec = ROAR_CODEC_DEFAULT;
	1914
[2339]	1915	} else if ( strcmp(k, "--stream-flags") == 0 ) {
[4052]	1916	_CKHAVEARGS(1);
[2339]	1917	if ( update_stream_flags(argv[++i]) == -1 ) {
	1918	ROAR_ERR("Can not set stream flags");
	1919	return 1;
	1920	}
	1921
[0]	1922	} else if ( strcmp(k, "-d") == 0 \|\| strcmp(k, "--driver") == 0 ) {
[4052]	1923	_CKHAVEARGS(1);
[0]	1924	driver = argv[++i];
	1925	if ( strcmp(driver, "list") == 0 ) {
[974]	1926	ROAR_WARN("The option is obsolete, use --list-driver!");
[0]	1927	print_driverlist();
[973]	1928	return 0;
[0]	1929	}
	1930	} else if ( strcmp(k, "-D") == 0 \|\| strcmp(k, "--device") == 0 ) {
[4052]	1931	_CKHAVEARGS(1);
[0]	1932	device = argv[++i];
	1933	} else if ( strcmp(k, "-dO") == 0 ) {
[4052]	1934	_CKHAVEARGS(1);
[0]	1935	opts = argv[++i];
[973]	1936	} else if ( strcmp(k, "--list-driver") == 0 ) {
	1937	print_driverlist();
	1938	return 0;
[0]	1939
[932]	1940	} else if ( strcmp(k, "-o") == 0 \|\| strcmp(k, "--odriver") == 0 ) {
[4052]	1941	_CKHAVEARGS(1);
[932]	1942	o_drv = argv[++i];
	1943	} else if ( strcmp(k, "-O") == 0 \|\| strcmp(k, "--odevice") == 0 ) {
[4052]	1944	_CKHAVEARGS(1);
[932]	1945	o_dev = argv[++i];
	1946	} else if ( strcmp(k, "-oO") == 0 ) {
[4052]	1947	_CKHAVEARGS(1);
[932]	1948	o_opts = argv[++i];
[961]	1949	} else if ( strcmp(k, "-oP") == 0 ) {
	1950	o_prim = 1;
[932]	1951	} else if ( strcmp(k, "-oN") == 0 ) {
[4722]	1952	if ( action == START \|\| action == RESTART ) {
	1953	if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
	1954	o_count++;
[1145]	1955
[4722]	1956	o_drv = o_dev = o_opts = NULL;
	1957	o_prim = 0;
	1958	}
[932]	1959
[0]	1960	} else if ( strcmp(k, "-s") == 0 \|\| strcmp(k, "--source") == 0 ) {
[4052]	1961	_CKHAVEARGS(1);
[2485]	1962	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]	1963	s_drv = argv[++i];
[2485]	1964	#else
	1965	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1966	i++;
[2485]	1967	#endif
[550]	1968	} else if ( strcmp(k, "-S") == 0 ) {
[4052]	1969	_CKHAVEARGS(1);
[2485]	1970	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	1971	s_dev = argv[++i];
[2485]	1972	#else
	1973	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1974	i++;
[2485]	1975	#endif
[0]	1976	} else if ( strcmp(k, "-sO") == 0 ) {
[4052]	1977	_CKHAVEARGS(1);
[2485]	1978	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1979	s_opt = argv[++i];
[2485]	1980	#else
	1981	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1982	i++;
[2485]	1983	#endif
[0]	1984	} else if ( strcmp(k, "-sC") == 0 ) {
[4052]	1985	_CKHAVEARGS(1);
[2485]	1986	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1987	s_con = argv[++i];
[2485]	1988	#else
	1989	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1990	i++;
[2485]	1991	#endif
[0]	1992	} else if ( strcmp(k, "-sP") == 0 ) {
[2485]	1993	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1994	s_prim = 1;
[2485]	1995	#else
	1996	ROAR_ERR("main(*): No support for sources compiled in");
	1997	#endif
[1110]	1998	} else if ( strcmp(k, "-sN") == 0 ) {
[2485]	1999	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	2000	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
	2001	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
	2002	}
	2003	s_opt = s_dev = s_con = NULL;
	2004	s_drv = "cf";
	2005	s_prim = 0;
[2485]	2006	#else
	2007	ROAR_ERR("main(*): No support for sources compiled in");
	2008	#endif
[2270]	2009	} else if ( strcmp(k, "--list-sources") == 0 ) {
[2485]	2010	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[2270]	2011	print_sourcelist();
	2012	return 0;
[2485]	2013	#else
	2014	ROAR_ERR("main(*): No support for sources compiled in");
[2504]	2015	return 1;
[2485]	2016	#endif
[0]	2017
[4358]	2018	} else if ( strcmp(k, "-m") == 0 \|\| strcmp(k, "--mixer") == 0 ) {
	2019	_CKHAVEARGS(1);
	2020	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2021	m_drv = argv[++i];
	2022	#else
	2023	ROAR_ERR("main(*): No support for mixer compiled in");
	2024	return 1;
	2025	#endif
	2026	} else if ( strcmp(k, "-M") == 0 ) {
	2027	_CKHAVEARGS(1);
	2028	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2029	m_dev = argv[++i];
	2030	#else
	2031	ROAR_ERR("main(*): No support for mixer compiled in");
	2032	return 1;
	2033	#endif
	2034	} else if ( strcmp(k, "-mO") == 0 ) {
	2035	_CKHAVEARGS(1);
	2036	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2037	m_opts = argv[++i];
	2038	#else
	2039	ROAR_ERR("main(*): No support for mixer compiled in");
	2040	return 1;
	2041	#endif
	2042	} else if ( strcmp(k, "-mP") == 0 ) {
	2043	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2044	m_prim = 1;
	2045	#else
	2046	ROAR_ERR("main(*): No support for mixer compiled in");
	2047	return 1;
	2048	#endif
	2049	} else if ( strcmp(k, "-mN") == 0 ) {
	2050	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2051	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
	2052	m_count++;
	2053
	2054	m_drv = o_dev = o_opts = NULL;
	2055	m_prim = 0;
	2056	#else
	2057	ROAR_ERR("main(*): No support for mixer compiled in");
	2058	return 1;
	2059	#endif
[4360]	2060	} else if ( strcmp(k, "--list-mixers") == 0 ) {
	2061	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2062	print_hwmixerlist();
	2063	return 0;
	2064	#else
	2065	ROAR_ERR("main(*): No support for mixer compiled in");
	2066	return 1;
	2067	#endif
[4358]	2068
[1923]	2069	} else if ( strcmp(k, "--light-channels") == 0 ) {
[4052]	2070	_CKHAVEARGS(1);
[2494]	2071	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	2072	light_channels = atoi(argv[++i]);
[2494]	2073	#else
	2074	ROAR_WARN("main(*): no light subsystem compiled in");
[4052]	2075	i++;
[2494]	2076	#endif
[1923]	2077
[2725]	2078	} else if ( strcmp(k, "--rds-pi") == 0 ) {
[4052]	2079	_CKHAVEARGS(1);
[2725]	2080	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2081	g_rdtcs.rds.pi = atoi(argv[++i]);
	2082	#else
	2083	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	2084	i++;
[2725]	2085	#endif
[2728]	2086	} else if ( strcmp(k, "--rds-ps") == 0 ) {
[4052]	2087	_CKHAVEARGS(1);
[2728]	2088	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2089	if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
[2729]	2090	ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
[2728]	2091	return 1;
	2092	}
	2093	#else
	2094	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	2095	i++;
[2728]	2096	#endif
	2097	} else if ( strcmp(k, "--rds-pty") == 0 ) {
[4052]	2098	_CKHAVEARGS(1);
[2728]	2099	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2100	if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
[2729]	2101	ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]);
[2728]	2102	return 1;
	2103	}
	2104	#else
	2105	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	2106	i++;
[2728]	2107	#endif
	2108	} else if ( strcmp(k, "--rds-tp") == 0 ) {
	2109	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2110	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
	2111	ROAR_ERR("Can not set RDS TP flag");
	2112	return 1;
	2113	}
	2114	#else
	2115	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
	2116	#endif
	2117	} else if ( strcmp(k, "--rds-ct") == 0 ) {
	2118	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2119	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
	2120	ROAR_ERR("Can not set RDS CT flag");
	2121	return 1;
	2122	}
	2123	#else
	2124	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
	2125	#endif
	2126
[2725]	2127
[1924]	2128	} else if ( strcmp(k, "--midi-no-console") == 0 ) {
[2487]	2129	#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]	2130	midi_config.init_cb = 0;
[2487]	2131	#else
	2132	// no warning here as this is the disable option
	2133	#endif
[2444]	2134	} else if ( strcmp(k, "--midi-console-enable") == 0 ) {
[2487]	2135	#ifndef ROAR_WITHOUT_DCOMP_CB
[2444]	2136	midi_config.init_cb = 1;
[2487]	2137	#else
	2138	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
	2139	#endif
[1924]	2140	} else if ( strcmp(k, "--midi-console") == 0 ) {
[4052]	2141	_CKHAVEARGS(1);
[2487]	2142	#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]	2143	midi_config.console_dev = argv[++i];
[2444]	2144	midi_config.init_cb = 1;
[2487]	2145	#else
	2146	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
[4052]	2147	i++;
[2487]	2148	#endif
[1924]	2149
[2451]	2150	} else if ( strcmp(k, "--ssynth-enable") == 0 ) {
[2489]	2151	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2152	ssynth_conf.enable = 1;
[2489]	2153	#else
	2154	ROAR_ERR("main(*): No support for ssynth compiled in");
	2155	#endif
[2451]	2156	} else if ( strcmp(k, "--ssynth-disable") == 0 ) {
[2489]	2157	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2158	ssynth_conf.enable = 0;
[2489]	2159	#else
	2160	// we can safely ignore the disable
	2161	#endif
[2451]	2162
[3374]	2163	} else if ( strcmp(k, "--x11-display") == 0 \|\| strcmp(k, "--display") == 0 ) {
[4052]	2164	_CKHAVEARGS(1);
[3374]	2165	#ifdef ROAR_HAVE_LIBX11
	2166	x11display = argv[++i];
	2167	#else
	2168	ROAR_ERR("No X11 support compiled in!");
	2169	return 1;
	2170	#endif
	2171
	2172
[0]	2173	} else if ( strcmp(k, "-p") == 0 \|\| strcmp(k, "--port") == 0 ) {
[4052]	2174	_CKHAVEARGS(1);
[4012]	2175	// This is only useful in INET not UNIX mode.
[1494]	2176	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2177	if ( *sock_addr == '/' )
	2178	sock_addr = ROAR_DEFAULT_HOST;
[447]	2179
[446]	2180	errno = 0;
	2181	if ( (port = atoi(argv[++i])) < 1 ) {
[1486]	2182	#ifdef ROAR_HAVE_GETSERVBYNAME
[446]	2183	if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
	2184	ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
	2185	return 1;
	2186	}
	2187	// NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
	2188	ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
	2189	serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
	2190	port = ROAR_NET2HOST16(serv->s_port);
[1486]	2191	#else
	2192	ROAR_ERR("invalite port number: %s", argv[i]);
	2193	return 1;
	2194	#endif
[446]	2195	}
[1494]	2196	#endif
[1115]	2197	} else if ( strcmp(k, "-b") == 0 \|\| strcmp(k, "--bind") == 0 \|\| strcmp(k, "--sock") == 0 ) {
[4052]	2198	_CKHAVEARGS(1);
[1494]	2199	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2200	sock_addr = argv[++i];
[4052]	2201	#else
	2202	i++;
[2530]	2203	#endif
	2204
	2205	} else if ( strcmp(k, "--proto") == 0 ) {
	2206	#ifdef ROAR_SUPPORT_LISTEN
[2549]	2207	if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
[2530]	2208	ROAR_ERR("Unknown protocol: %s", argv[i]);
	2209	return 1;
	2210	}
[1494]	2211	#endif
[3252]	2212	} else if ( strcmp(k, "--proto-dir") == 0 ) {
[4052]	2213	_CKHAVEARGS(1);
[3252]	2214	#ifdef ROAR_SUPPORT_LISTEN
	2215	if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
	2216	ROAR_ERR("Unknown stream direction: %s", argv[i]);
	2217	return 1;
	2218	}
[4052]	2219	#else
	2220	i++;
[3252]	2221	#endif
	2222	} else if ( strcmp(k, "--proto-rate") == 0 ) {
[4052]	2223	_CKHAVEARGS(1);
[3252]	2224	#ifdef ROAR_SUPPORT_LISTEN
	2225	sock_info.rate = atoi(argv[++i]);
[4052]	2226	#else
	2227	i++;
[3252]	2228	#endif
	2229	} else if ( strcmp(k, "--proto-bits") == 0 ) {
[4052]	2230	_CKHAVEARGS(1);
[3252]	2231	#ifdef ROAR_SUPPORT_LISTEN
	2232	sock_info.bits = atoi(argv[++i]);
[4052]	2233	#else
	2234	i++;
[3252]	2235	#endif
	2236	} else if ( strcmp(k, "--proto-chans") == 0 ) {
[4052]	2237	_CKHAVEARGS(1);
[3252]	2238	#ifdef ROAR_SUPPORT_LISTEN
	2239	sock_info.channels = atoi(argv[++i]);
[4052]	2240	#else
	2241	i++;
[3252]	2242	#endif
	2243	} else if ( strcmp(k, "--proto-codec") == 0 ) {
[4052]	2244	_CKHAVEARGS(1);
[3252]	2245	#ifdef ROAR_SUPPORT_LISTEN
	2246	if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
	2247	ROAR_ERR("Unknown codec: %s", argv[i]);
	2248	return 1;
	2249	}
[4052]	2250	#else
	2251	i++;
[3252]	2252	#endif
[3954]	2253	} else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
[4052]	2254	_CKHAVEARGS(1);
[3954]	2255	#ifdef ROAR_SUPPORT_LISTEN
	2256	if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
	2257	ROAR_ERR("Unknown audio profile: %s", argv[i]);
	2258	return 1;
	2259	}
[4052]	2260	#else
	2261	i++;
[3954]	2262	#endif
[3956]	2263	} else if ( strcmp(k, "--list-profiles") == 0 ) {
	2264	#ifdef ROAR_SUPPORT_LISTEN
	2265	listen_listen_profiles();
	2266	return 0;
	2267	#endif
	2268	} else if ( strcmp(k, "--proto-profile") == 0 ) {
[4052]	2269	_CKHAVEARGS(1);
[3956]	2270	#ifdef ROAR_SUPPORT_LISTEN
	2271	if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
	2272	ROAR_ERR("Unknown listen profile: %s", argv[i]);
	2273	return 1;
	2274	}
[4052]	2275	#else
	2276	i++;
[3956]	2277	#endif
[3252]	2278
	2279
[3127]	2280	} else if ( strcmp(k, "--list-proto") == 0 ) {
	2281	list_proto();
	2282	return 0;
[518]	2283
[573]	2284	} else if ( strcmp(k, "-t") == 0 \|\| strcmp(k, "--tcp") == 0 ) {
[1494]	2285	#ifdef ROAR_SUPPORT_LISTEN
[518]	2286	if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
	2287	sock_type = ROAR_SOCKET_TYPE_TCP;
	2288
[2530]	2289	if ( *sock_addr == '/' )
	2290	sock_addr = ROAR_DEFAULT_HOST;
[1494]	2291	#endif
[518]	2292
	2293	} else if ( strcmp(k, "-4") == 0 ) {
[1494]	2294	#ifdef ROAR_SUPPORT_LISTEN
[517]	2295	sock_type = ROAR_SOCKET_TYPE_TCP;
[2530]	2296	if ( *sock_addr == '/' )
	2297	sock_addr = ROAR_DEFAULT_HOST;
[1494]	2298	#endif
[518]	2299	} else if ( strcmp(k, "-6") == 0 ) {
[1494]	2300	#ifdef ROAR_SUPPORT_LISTEN
[3837]	2301	#ifdef AF_INET6
[518]	2302	sock_type = ROAR_SOCKET_TYPE_TCP6;
[2530]	2303	if ( *sock_addr == '/' )
	2304	sock_addr = ROAR_DEFAULT_HOST;
[519]	2305	#else
	2306	ROAR_ERR("No IPv6 support compiled in!");
	2307	return 1;
	2308	#endif
[1494]	2309	#endif
[518]	2310
[573]	2311	} else if ( strcmp(k, "-u") == 0 \|\| strcmp(k, "--unix") == 0 ) {
[1494]	2312	#ifdef ROAR_SUPPORT_LISTEN
[62]	2313	// ignore this case as it is the default behavor.
[517]	2314	sock_type = ROAR_SOCKET_TYPE_UNIX;
[1494]	2315	#endif
[518]	2316
[573]	2317	} else if ( strcmp(k, "-n") == 0 \|\| strcmp(k, "--decnet") == 0 ) {
[1494]	2318	#ifdef ROAR_SUPPORT_LISTEN
[508]	2319	#ifdef ROAR_HAVE_LIBDNET
	2320	port = ROAR_DEFAULT_NUM;
	2321	strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
[2530]	2322	sock_addr = decnethost;
[517]	2323	sock_type = ROAR_SOCKET_TYPE_DECNET;
[508]	2324	#else
	2325	ROAR_ERR("No DECnet support compiled in!");
	2326	return 1;
	2327	#endif
[1494]	2328	#endif
[2530]	2329	} else if ( strcmp(k, "--new-sock") == 0 ) {
	2330	#ifdef ROAR_SUPPORT_LISTEN
[4722]	2331	if ( action == START \|\| action == RESTART ) {
	2332	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
	2333	ROAR_ERR("Can not open listen socket!");
	2334	return 1;
	2335	}
[2530]	2336	}
	2337	#endif
[518]	2338
[1993]	2339	} else if ( strcmp(k, "--slp") == 0 ) {
	2340	#ifdef ROAR_HAVE_LIBSLP
	2341	reg_slp = 1;
	2342	#else
[3373]	2343	ROAR_ERR("No OpenSLP support compiled in!");
	2344	return 1;
[1993]	2345	#endif
	2346
[3373]	2347	} else if ( strcmp(k, "--x11") == 0 ) {
	2348	#ifdef ROAR_HAVE_LIBX11
	2349	reg_x11 = 1;
	2350	#else
	2351	ROAR_ERR("No X11 support compiled in!");
	2352	return 1;
	2353	#endif
	2354
	2355
[3039]	2356	} else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
[4052]	2357	_CKHAVEARGS(1);
[3039]	2358	g_config->jumbo_mtu = atoi(argv[++i]);
	2359
[60]	2360	} else if ( strcmp(k, "-G") == 0 ) {
[4052]	2361	_CKHAVEARGS(1);
[444]	2362	sock_grp = argv[++i];
	2363	} else if ( strcmp(k, "-U") == 0 ) {
[4052]	2364	_CKHAVEARGS(1);
[444]	2365	sock_user = argv[++i];
[0]	2366
[68]	2367	} else if ( strcmp(k, "--no-listen") == 0 ) {
[1494]	2368	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2369	sock_addr = "";
[548]	2370	g_terminate = 1;
[1155]	2371	g_no_listen = 1;
[1494]	2372	#endif
[68]	2373	} else if ( strcmp(k, "--client-fh") == 0 ) {
[4052]	2374	_CKHAVEARGS(1);
[3737]	2375	if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
[68]	2376	ROAR_ERR("main(*): Can not set client's fh");
	2377	return 1;
	2378	}
[501]	2379	} else if ( strcmp(k, "--close-fh") == 0 ) {
[4052]	2380	_CKHAVEARGS(1);
[1486]	2381	#ifdef ROAR_HAVE_IO_POSIX
[501]	2382	close(atoi(argv[++i]));
[1486]	2383	#else
	2384	i++;
	2385	ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
	2386	#endif
[68]	2387
[920]	2388	} else if ( strcmp(k, "--standby") == 0 ) {
	2389	g_standby = 1;
	2390	} else if ( strcmp(k, "--auto-standby") == 0 ) {
	2391	g_autostandby = 1;
[0]	2392	} else {
	2393	usage();
	2394	return 1;
	2395	}
	2396
	2397	}
[1503]	2398	#endif
[0]	2399
[4722]	2400	#ifdef ROAR_HAVE_MAIN_ARGS
	2401	switch (action) {
	2402	case START:
	2403	// NO-OP.
	2404	break;
	2405	case RESTART:
	2406	// NO-OP, done before.
	2407	break;
	2408	case STOP:
	2409	#ifdef ROAR_SUPPORT_LISTEN
	2410	if ( restart_server(sock_addr, 0) == -1 ) {
	2411	ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
	2412	return 1;
	2413	}
	2414	return 0;
	2415	#else
	2416	ROAR_ERR("--stop not supported");
	2417	return 1;
	2418	#endif
	2419	break;
	2420	case SHUTDOWN:
	2421	#ifdef ROAR_SUPPORT_LISTEN
	2422	if ( restart_server(sock_addr, 1) == -1 ) {
	2423	ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
	2424	return 1;
	2425	}
	2426	return 0;
	2427	#else
	2428	ROAR_ERR("--shutdown not supported");
	2429	return 1;
	2430	#endif
	2431	break;
	2432	case RESTART_RETRY:
	2433	#ifdef ROAR_SUPPORT_LISTEN
	2434	if ( restart_server(sock_addr, 1) == -1 ) {
	2435	ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr);
	2436	action = RESTART;
	2437	}
	2438	#endif
	2439	break;
	2440	}
	2441	#endif
	2442
[4418]	2443	#ifndef DEBUG
	2444	// notify dbg if requested, if in DEBUG mode
	2445	// do not able because it got enabled early.
	2446	if ( g_verbose >= 4 )
	2447	dbg_notify_cb_register();
	2448	#endif
	2449
[4358]	2450	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2451	if ( m_drv != NULL ) {
	2452	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
	2453	ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
	2454	}
	2455	}
	2456	#endif
	2457
[2485]	2458	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	2459	if ( s_dev != NULL ) {
	2460	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
	2461	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
	2462	}
	2463	}
[2485]	2464	#endif
[1110]	2465
[4141]	2466	add_default_output(o_drv, o_dev, o_opts, o_prim, o_count);
[932]	2467
[4055]	2468	ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels);
[0]	2469
[2945]	2470	if ( waveform_init() == -1 ) {
	2471	ROAR_ERR("Can not initialize Waveform subsystem");
	2472	return 1;
	2473	}
	2474
[2500]	2475	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1819]	2476	if ( midi_init() == -1 ) {
[281]	2477	ROAR_ERR("Can not initialize MIDI subsystem");
[1819]	2478	}
[2500]	2479	#endif
[1819]	2480
[2489]	2481	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2482	if ( ssynth_init() == -1 ) {
	2483	ROAR_ERR("Can not initialize ssynth subsystem");
	2484	}
[2489]	2485	#endif
[2451]	2486
[2494]	2487	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]	2488	if ( light_init(light_channels) == -1 ) {
	2489	ROAR_ERR("Can not initialize light control subsystem");
	2490	}
[2494]	2491	#endif
[281]	2492
[2718]	2493	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2494	if ( rdtcs_init() == -1 ) {
	2495	ROAR_ERR("Can not initialize RDTCS subsystem");
	2496	}
	2497	#endif
	2498
[3354]	2499	if ( plugins_init() == -1 ) {
	2500	ROAR_ERR("Can not initialize plugins");
	2501	}
	2502
[1494]	2503	#ifdef ROAR_SUPPORT_LISTEN
[3760]	2504	if ( !g_no_listen ) {
	2505	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
	2506	ROAR_ERR("Can not open listen socket!");
	2507	return 1;
	2508	}
[60]	2509	}
[1494]	2510	#endif
[60]	2511
[0]	2512	if ( output_buffer_init(&sa) == -1 ) {
	2513	ROAR_ERR("Can not init output buffer!");
	2514	return 1;
	2515	}
	2516
[1145]	2517	if ( driver == NULL ) {
	2518	driver = "null";
	2519	} else {
[4225]	2520	ROAR_ERR("Usage of old driver interface. use -o not -d!");
	2521	ROAR_WARN("-d will be removed within the next releases");
[1145]	2522	}
	2523
[0]	2524	if ( driver_open(&drvinst, &drvid, driver, device, &sa) == -1 ) {
	2525	ROAR_ERR("Can not open output driver!");
	2526	return 1;
	2527	}
	2528
[44]	2529	if ( samples_init() == -1 ) {
	2530	ROAR_ERR("Can not init samples!");
	2531	return 1;
	2532	}
	2533
	2534
[1486]	2535	// we should handle this on microcontrollers, too.
[1753]	2536	#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
[0]	2537	signal(SIGINT, on_sig_int);
[2732]	2538	signal(SIGTERM, on_sig_term);
[285]	2539	signal(SIGCHLD, on_sig_chld);
[2112]	2540	signal(SIGUSR1, on_sig_usr1);
[0]	2541	signal(SIGPIPE, SIG_IGN); // ignore broken pipes
[1486]	2542	#endif
[0]	2543
[4245]	2544	if ( g_config->memlock_level == -1 ) {
	2545	g_config->memlock_level = MEMLOCK_DEFAULT;
	2546	}
	2547
	2548	if ( memlock_set_level(g_config->memlock_level) == -1 ) {
	2549	ROAR_WARN("Can not set memory locking level to target level.");
	2550	}
	2551
[275]	2552	if ( realtime ) {
[278]	2553	#ifdef DEBUG
[4246]	2554	ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
[278]	2555	#endif
	2556
[1486]	2557	#ifdef ROAR_HAVE_NICE
[4739]	2558	// this stupid error check is because type of returned data of nice() changed
	2559	// too often. On some systems it may return 0/-1, on some new nice value or
	2560	// mixed forms of both.
[275]	2561	errno = 0;
[4739]	2562	(void)nice(-5*realtime); // -5 for each --realtime
[1486]	2563	if ( errno ) {
	2564	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
	2565	}
	2566	#else
	2567	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
	2568	#endif
[277]	2569	/*
[276]	2570	#ifdef __linux__
[277]	2571	if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
	2572	ROAR_WARN("Can not set io priority: %s", strerror(errno));
[276]	2573	#endif
[277]	2574	*/
[275]	2575	}
	2576
[2756]	2577	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[444]	2578	if ( setids & R_SETGID ) {
[2754]	2579	if ( sock_grp == NULL ) {
	2580	ROAR_ERR("Can not set GID if no groupname is supplied");
	2581	return 1;
	2582	}
[2584]	2583	if ( (grp = getgrnam(sock_grp)) == NULL ) {
	2584	ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
	2585	return 1;
	2586	}
[444]	2587	if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
	2588	ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
	2589	}
[523]	2590	if ( !grp \|\| setgid(grp->gr_gid) == -1 ) {
[444]	2591	ROAR_ERR("Can not set GroupID: %s", strerror(errno));
	2592	}
	2593	}
[1486]	2594	#endif
[444]	2595
[0]	2596
[39]	2597	clients_set_pid(g_self_client, getpid());
[1753]	2598	#ifdef ROAR_HAVE_GETUID
[440]	2599	clients_set_uid(g_self_client, getuid());
[1753]	2600	#endif
	2601	#ifdef ROAR_HAVE_GETGID
[440]	2602	clients_set_gid(g_self_client, getgid());
[1753]	2603	#endif
[39]	2604	clients_get(g_self_client, &self);
[37]	2605
[39]	2606	if ( self == NULL ) {
	2607	ROAR_ERR("Can not get self client!");
	2608	return 1;
	2609	}
	2610
[775]	2611	strcpy(self->name, "RoarAudio daemon internal");
[68]	2612
[2815]	2613	if ( roar_nnode_free(&(self->nnode)) == -1 )
	2614	return 1;
	2615
	2616	// not fully correct but ok as workaorund
	2617	// so tools assume that roard runs on the same machine as
	2618	// they in case they use AF_UNIX:
	2619	if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
	2620	return 1;
	2621
[1486]	2622	#ifdef ROAR_HAVE_FORK
[775]	2623	if ( daemon ) {
[3613]	2624	#ifdef ROAR_HAVE_SYSLOG
	2625	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
	2626	#else
[3609]	2627	roar_debug_set_stderr_fh(-1);
[3613]	2628	#endif
[3609]	2629
[68]	2630	close(ROAR_STDIN );
	2631	close(ROAR_STDOUT);
	2632	close(ROAR_STDERR);
[1753]	2633
[68]	2634	if ( fork() )
[1486]	2635	ROAR_U_EXIT(0);
[1753]	2636
	2637	#ifdef ROAR_HAVE_SETSID
	2638	setsid();
	2639	#endif
[1046]	2640	clients_set_pid(g_self_client, getpid()); // reset pid as it changed
[68]	2641	}
[1486]	2642	#endif
[68]	2643
[2757]	2644	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
	2645	// early test for UID as we need this for the pidfile and the setuid()
	2646	if ( sock_user != NULL ) {
	2647	if ( (pwd = getpwnam(sock_user)) == NULL ) {
	2648	ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
	2649	return 1;
	2650	}
	2651	}
	2652	#endif
	2653
[4423]	2654	ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid());
	2655
[2104]	2656	#ifdef SUPPORT_PIDFILE
[2106]	2657	if ( pidfile != NULL ) {
	2658	if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY\|O_CREAT, 0644) == -1 ) {
	2659	ROAR_ERR("Can not write pidfile: %s", pidfile);
	2660	} else {
	2661	roar_vio_printf(&pidfile_vio, "%i\n", getpid());
	2662	roar_vio_close(&pidfile_vio);
	2663	}
[2765]	2664	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[2759]	2665	if ( pwd \|\| grp ) {
	2666	if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) {
	2667	ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
	2668	}
	2669	}
	2670	if ( chmod(pidfile, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IROTH) == -1 ) {
	2671	ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
	2672	}
[2765]	2673	#endif
[2104]	2674	}
	2675	#endif
	2676
[1486]	2677	#ifdef ROAR_HAVE_CHROOT
[444]	2678	if (chrootdir) {
	2679	if ( chroot(chrootdir) == -1 ) {
	2680	ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
	2681	return 2;
	2682	}
	2683	if ( chdir("/") == -1 ) {
	2684	ROAR_ERR("Can not chdir to /: %s", strerror(errno));
	2685	return 2;
	2686	}
	2687	}
[1486]	2688	#endif
[444]	2689
[2756]	2690	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[444]	2691	if ( setids & R_SETUID ) {
[2752]	2692	if ( sock_user == NULL ) {
	2693	ROAR_ERR("Can not set UID if no username is supplied");
	2694	return 1;
	2695	}
[444]	2696	if ( !pwd \|\| setuid(pwd->pw_uid) == -1 ) {
	2697	ROAR_ERR("Can not set UserID: %s", strerror(errno));
	2698	return 3;
	2699	}
[1753]	2700	#ifdef ROAR_HAVE_GETUID
[444]	2701	clients_set_uid(g_self_client, getuid());
[1753]	2702	#endif
[444]	2703	}
[1486]	2704	#endif
[444]	2705
[4481]	2706	// setup auth:
[4690]	2707	#if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID)
[4481]	2708	if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) {
[4690]	2709	#else
	2710	if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) {
	2711	#endif
[4481]	2712	ROAR_ERR("Can not set up auth. Bad.");
	2713	alive = 0;
	2714	}
	2715
[1993]	2716	// Register with OpenSLP:
[2028]	2717	#ifdef ROAR_HAVE_LIBSLP
[1993]	2718	if ( reg_slp ) {
[2530]	2719	register_slp(0, sock_addr);
[1993]	2720	}
[2028]	2721	#endif
[1993]	2722
[3373]	2723	#ifdef ROAR_HAVE_LIBX11
	2724	if ( reg_x11 ) {
	2725	register_x11(0, sock_addr);
	2726	}
	2727	#endif
	2728
[4103]	2729	ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
	2730
[0]	2731	// start main loop...
[4055]	2732	ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
[905]	2733	main_loop(drvid, drvinst, &sa, sysclocksync);
[4055]	2734	ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
[0]	2735
	2736	// clean up.
	2737	clean_quit_prep();
	2738	driver_close(drvinst, drvid);
	2739	output_buffer_free();
	2740
[4323]	2741	roar_notify_core_free(NULL);
	2742
[4055]	2743	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]	2744	return 0;
	2745	}
	2746
[574]	2747	void cleanup_listen_socket (int terminate) {
[2530]	2748	int i;
	2749
[4055]	2750	ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
	2751
	2752	ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
	2753
[1993]	2754	// Deregister from SLP:
[2028]	2755	#ifdef ROAR_HAVE_LIBSLP
[1993]	2756	register_slp(1, NULL);
[2028]	2757	#endif
[580]	2758
[3373]	2759	#ifdef ROAR_HAVE_LIBX11
	2760	register_x11(1, NULL);
	2761	#endif
	2762
[1494]	2763	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2764	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	2765	if ( g_listen[i].used ) {
	2766	roar_vio_close(&(g_listen[i].sock));
[60]	2767
[3802]	2768	g_listen[i].used = 0;
[576]	2769
[1486]	2770	#ifdef ROAR_HAVE_UNIX
[2530]	2771	if ( server[i] != NULL )
	2772	if ( *(server[i]) == '/' )
	2773	unlink(server[i]);
[1486]	2774	#endif
[2530]	2775	}
[580]	2776	}
[60]	2777
[1494]	2778	#endif
	2779
[574]	2780	if ( terminate )
	2781	g_terminate = 1;
	2782	}
	2783
	2784	void clean_quit_prep (void) {
	2785	cleanup_listen_socket(0);
[60]	2786
[3354]	2787	plugins_free();
	2788
[2485]	2789	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	2790	sources_free();
[2485]	2791	#endif
[0]	2792	streams_free();
	2793	clients_free();
[2489]	2794	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2795	ssynth_free();
[2489]	2796	#endif
[2487]	2797	#ifndef ROAR_WITHOUT_DCOMP_CB
[282]	2798	midi_cb_stop(); // stop console beep
[2487]	2799	#endif
[2500]	2800	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[281]	2801	midi_free();
[2500]	2802	#endif
[2494]	2803	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]	2804	light_free();
[2494]	2805	#endif
[2718]	2806	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2807	rdtcs_free();
	2808	#endif
[2104]	2809
[2945]	2810	waveform_free();
	2811
[2104]	2812	#ifdef SUPPORT_PIDFILE
	2813	if ( pidfile != NULL )
	2814	unlink(pidfile);
	2815	#endif
[4469]	2816
	2817	auth_free();
[0]	2818	}
	2819
	2820	void clean_quit (void) {
[4055]	2821	ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
	2822
[4101]	2823	counters_print(ROAR_DEBUG_TYPE_INFO, 0);
	2824
[0]	2825	clean_quit_prep();
	2826	// driver_close(drvinst, drvid);
	2827	// output_buffer_free();
[4055]	2828
[4323]	2829	roar_notify_core_free(NULL);
	2830
[4055]	2831	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]	2832	exit(0);
	2833	}
	2834
	2835	//ll

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