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source: roaraudio/roard/roard.c @ 4739:605b086a1801

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Last change on this file since 4739:605b086a1801 was 4739:605b086a1801, checked in by phi, 13 years ago
some work to avoid compiler warnings
File size: 75.5 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
	530	#ifdef ROAR_HAVE_LIBDNET
[4058]	531	{"roar-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_LISTEN_OBJECT,
	532	ROAR_PROTO_ROARAUDIO, -1, NULL,
	533	"RoarAudio default DECnet"},
[3992]	534	#endif
	535	#ifdef ROAR_HAVE_UNIX
[4058]	536	{"roar-abstract", ROAR_SOCKET_TYPE_UNIX, 0, "+abstract", ROAR_PROTO_ROARAUDIO, -1, NULL,
	537	"RoarAudio abstract namespace profile"},
[3992]	538	#endif
[3956]	539
	540	// EsounD:
[3992]	541	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
	542	#ifdef ROAR_HAVE_UNIX
[4058]	543	{"esd-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_ESD_GSOCK,
	544	ROAR_PROTO_ESOUND, -1, NULL,
	545	"EsounD default local profile"},
[3992]	546	#endif
	547	#ifdef ROAR_HAVE_IPV4
[4058]	548	{"esd-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
	549	ROAR_PROTO_ESOUND, -1, NULL,
	550	"EsounD local TCP profile"},
	551	{"esd-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
	552	ROAR_PROTO_ESOUND, -1, NULL,
	553	"EsounD network TCP profile"},
[3992]	554	#endif
	555	#endif
[3956]	556
	557	// RSound:
[3992]	558	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
	559	#ifdef ROAR_HAVE_UNIX
[4058]	560	{"rsound-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_RSOUND_GSOCK,
	561	ROAR_PROTO_RSOUND, -1, NULL,
	562	"RSound default local profile"},
[3992]	563	#endif
	564	#ifdef ROAR_HAVE_IPV4
[4058]	565	{"rsound-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
	566	ROAR_PROTO_RSOUND, -1, NULL,
	567	"RSound local TCP profile"},
	568	{"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
	569	ROAR_PROTO_RSOUND, -1, NULL,
	570	"RSound network TCP profile"},
[3992]	571	#endif
	572	#ifdef ROAR_HAVE_LIBDNET
[4058]	573	{"rsound-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_RSOUND_OBJECT,
	574	ROAR_PROTO_RSOUND, -1, NULL,
	575	"RSound DECnet profile"},
[3992]	576	#endif
	577	#endif
[3957]	578
	579	// PulseAudio Simple:
[3992]	580	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
	581	#ifdef ROAR_HAVE_IPV4
[4058]	582	{"pas-play-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	583	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
	584	"PulseAudio Simple TCP play profile"},
	585	{"pas-mon-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	586	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
	587	"PulseAudio Simple TCP monitor profile"},
[3992]	588	#endif
	589	#endif
[3987]	590
	591	// RPlay:
[3992]	592	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
	593	#ifdef ROAR_HAVE_IPV4
[4058]	594	{"rplay-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
	595	ROAR_PROTO_RPLAY, -1, NULL,
	596	"RPlay local TCP profile"},
	597	{"rplay-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
	598	ROAR_PROTO_RPLAY, -1, NULL,
	599	"RPlay network TCP profile"},
[3992]	600	#endif
	601	#endif
[3987]	602
[4710]	603	// Gopher:
	604	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
	605	{"gopher-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST,
	606	ROAR_PROTO_GOPHER, -1, NULL,
	607	"Gopher local TCP profile"},
	608	{"gopher-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST,
	609	ROAR_PROTO_GOPHER, -1, NULL,
	610	"Gopher network TCP profile"},
	611	#endif
	612
[3987]	613	// End of List:
[3956]	614	{NULL, -1, -1, NULL, -1, -1, NULL, NULL}
	615	};
	616
	617	void listen_listen_profiles (void) {
	618	struct _listen_profile * p;
	619	char * type;
	620	int i;
[3987]	621	char port[8];
[3956]	622
[3990]	623	printf("Name Type Address Port Protocol Dir Audio Profile - Description\n");
[3956]	624	printf("------------------------------------------------------------------------------------------------\n");
	625	//roar-tcp-pub 0.0.0.0 16002 RoarAudio unknown (null) - (null)
	626
	627	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
	628	switch (p->type) {
	629	case ROAR_SOCKET_TYPE_UNIX: type = "UNIX"; break;
	630	case ROAR_SOCKET_TYPE_TCP: type = "TCP"; break;
	631	case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break;
	632	default:
	633	type = "unknown";
	634	break;
	635	}
[3987]	636
	637	if ( p->port ) {
[4049]	638	snprintf(port, sizeof(port)-1, "%i", p->port);
	639	port[sizeof(port)-1] = 0;
[3987]	640	} else {
	641	strcpy(port, "(none)");
	642	}
	643
	644	printf("%-14s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n",
[3956]	645	p->name,
	646	type,
[3987]	647	p->sockaddr, port,
[3956]	648	roar_proto2str(p->proto),
[3957]	649	p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile,
[3956]	650	p->desc == NULL ? "" : p->desc);
	651	}
	652	}
	653
	654	int get_listen_profile (const char * name,
	655	int * port, char ** sockaddr, int * type,
	656	int * proto,
	657	int * dir, struct roar_audio_info * info) {
	658	static char buf[1024];
	659	struct _listen_profile * p;
	660	int i;
	661
	662	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
	663	if ( !strcasecmp(p->name, name) ) {
	664	*port = p->port;
	665
[3959]	666	if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) {
	667	roar_env_render_path_r(buf, sizeof(buf), p->sockaddr);
	668	} else {
	669	strncpy(buf, p->sockaddr, sizeof(buf));
	670	}
[3956]	671	*sockaddr = buf;
[4642]	672	*type = p->type;
[3956]	673
	674	*proto = p->proto;
	675	*dir = p->dir;
	676
	677	if ( p->aiprofile != NULL ) {
	678	if ( roar_profile2info(info, p->aiprofile) == -1 ) {
	679	ROAR_ERR("Unknown audio profile: %s", p->aiprofile);
	680	return -1;
	681	}
	682	}
	683	return 0;
	684	}
	685	}
	686
	687	return -1;
	688	}
	689	#endif
	690
[3252]	691	int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) {
[2530]	692	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
	693	struct group * grp = NULL;
	694	#endif
	695	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
	696	struct passwd * pwd = NULL;
	697	#endif
	698	#ifdef ROAR_HAVE_UNIX
	699	char * env_roar_proxy_backup;
	700	#endif
	701	int sockid = -1;
[3907]	702	#ifdef ROAR_HAVE_UNIX
[2530]	703	int sock;
[3907]	704	#endif
[2530]	705	int i;
	706
[4055]	707	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",
	708	ROAR_DBG_INFO_INFO,
	709	addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir,
	710	info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec);
	711
[2530]	712	if ( *addr != 0 ) {
	713	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	714	if ( ! g_listen[i].used ) {
[2530]	715	sockid = i;
	716	break;
	717	}
	718	}
	719
	720	if ( sockid == -1 )
	721	return -1;
	722
[3128]	723	g_listen[sockid].proto = proto;
[2530]	724
	725	ROAR_DBG("add_listen(*): proto=0x%.4x", proto);
	726
[3802]	727	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[2530]	728	#ifdef ROAR_HAVE_UNIX
	729	if ( *addr == '/' ) {
	730	if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) {
	731	env_roar_proxy_backup = strdup(env_roar_proxy_backup);
	732	unsetenv("ROAR_PROXY");
	733	}
	734	if ( (sock = roar_socket_connect(addr, port)) != -1 ) {
	735	close(sock);
[3040]	736	ROAR_ERR("Can not open listen socket: Socket allready in use");
[4641]	737	return -1;
[2530]	738	} else {
	739	unlink(addr);
[3802]	740	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[3040]	741	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[4641]	742	return -1;
[2530]	743	}
	744	}
	745	if ( env_roar_proxy_backup != NULL ) {
	746	setenv("ROAR_PROXY", env_roar_proxy_backup, 0);
	747	free(env_roar_proxy_backup);
	748	}
	749	#else
	750	if (0) { // noop
	751	#endif
	752	} else {
[3041]	753	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[4641]	754	return -1;
[2530]	755	}
	756	}
	757
[4641]	758	ROAR_DBG("add_listen(*) = ?");
	759
[2530]	760	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[2753]	761	if ( group != NULL ) {
	762	if ( (grp = getgrnam(group)) == NULL ) {
	763	ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno));
	764	}
[2530]	765	}
	766	#endif
[4641]	767
	768	ROAR_DBG("add_listen(*) = ?");
	769
[2530]	770	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[2752]	771	if ( user ) {
[2530]	772	if ( (pwd = getpwnam(user)) == NULL ) {
	773	ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno));
	774	}
	775	}
	776	#endif
	777
[4641]	778	ROAR_DBG("add_listen(*) = ?");
	779
[2530]	780	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX)
	781	if ( *addr == '/' ) {
[2753]	782	if ( grp \|\| pwd ) {
	783	if ( chown(addr, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 )
[4641]	784	return -1;
[2753]	785	}
[2530]	786	#ifdef ROAR_HAVE_GETUID
[2753]	787	if ( grp ) {
[2530]	788	if ( getuid() == 0 )
	789	if ( chmod(addr, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IWGRP) == -1 )
[4641]	790	return -1;
[2753]	791	}
[2530]	792	#endif
	793	}
	794	#endif
	795	}
	796
[4641]	797	ROAR_DBG("add_listen(*) = ?");
	798
[2736]	799	// in case we opened the listening socket correctly.
[3256]	800	if ( dir == -1 )
	801	dir = ROAR_DIR_PLAY;
	802
[3252]	803	g_listen[sockid].inst.stpl.dir = dir;
	804	memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info));
[3256]	805
	806	switch (dir) {
	807	case ROAR_DIR_PLAY:
	808	case ROAR_DIR_RECORD:
	809	case ROAR_DIR_MONITOR:
	810	case ROAR_DIR_FILTER:
	811	case ROAR_DIR_BIDIR:
	812	if ( !g_listen[sockid].inst.stpl.info.rate )
	813	g_listen[sockid].inst.stpl.info.rate = g_sa->rate;
	814
	815	if ( !g_listen[sockid].inst.stpl.info.bits )
	816	g_listen[sockid].inst.stpl.info.bits = g_sa->bits;
	817
	818	if ( !g_listen[sockid].inst.stpl.info.channels )
	819	g_listen[sockid].inst.stpl.info.channels = g_sa->channels;
	820
	821	if ( !g_listen[sockid].inst.stpl.info.codec )
	822	g_listen[sockid].inst.stpl.info.codec = g_sa->codec;
	823	break;
	824	}
	825
[3802]	826	g_listen[sockid].used = 1;
	827	server[sockid] = addr;
	828
[2530]	829	return 0;
	830	}
	831	#endif
	832
[2339]	833	int update_stream_flags (char * str) {
	834	int dir;
	835	char * flags;
	836	char * k;
	837	int op;
	838	int flag;
	839
	840	if ( (flags = strstr(str, "=")) == NULL )
	841	return -1;
	842
	843	*flags = 0;
	844	flags++;
	845
	846	if ( (dir = roar_str2dir(str)) == -1 )
	847	return -1;
	848
	849	while (flags != NULL) {
	850	k = flags;
	851	flags = strstr(flags, ",");
	852
	853	if ( flags != NULL )
	854	*(flags++) = 0;
	855
	856	switch (*k) {
[2340]	857	case '+': k++; op = ROAR_SET_FLAG; break;
	858	case '-': k++; op = ROAR_RESET_FLAG; break;
[2339]	859	default:
[2340]	860	op = ROAR_SET_FLAG;
[2339]	861	}
	862
	863	flag = 0;
	864
	865	if ( !strcmp(k, "sync") ) {
	866	flag = ROAR_FLAG_SYNC;
	867	} else if ( !strcmp(k, "meta") ) {
	868	flag = ROAR_FLAG_META;
	869	} else if ( !strcmp(k, "cleanmeta") ) {
	870	flag = ROAR_FLAG_CLEANMETA;
	871	} else if ( !strcmp(k, "pause") ) {
	872	flag = ROAR_FLAG_PAUSE;
	873	} else if ( !strcmp(k, "mute") ) {
	874	flag = ROAR_FLAG_MUTE;
	875	} else if ( !strcmp(k, "antiecho") ) {
	876	flag = ROAR_FLAG_ANTIECHO;
[2413]	877	} else if ( !strcmp(k, "passmixer") ) {
	878	flag = ROAR_FLAG_PASSMIXER;
[2339]	879	} else {
	880	return -1;
	881	}
	882
	883	g_config->streams[dir].flags \|= flag;
	884
[2340]	885	if ( op == ROAR_RESET_FLAG )
[2339]	886	g_config->streams[dir].flags -= flag;
	887	}
	888
	889	return 0;
	890	}
	891
[4140]	892	#ifdef ROAR_DRIVER_DEFAULT
	893	#define add_default_output add_output
	894	#else
	895	int add_default_output (char * drv, char * dev, char * opts, int prim, int count) {
[4141]	896	char * drvs[] = {
[4189]	897	// operating system depended things:
	898	#ifdef __OpenBSD__
	899	/* OpenBSD use sndio natively, this check is discusses with upstream (See ML archive August 2010) */
	900	"sndio",
	901	#endif
[4144]	902	// native and pseudo-native interfaces:
	903	"oss", "alsa", "sndio", "wmm",
	904	// sound libs:
	905	"ao", "portaudio",
	906	// other sound systems:
	907	"esd", "rsound", "pulsesimple", "roar",
	908	// specal buildins:
	909	"sysclock", "null",
	910	// terminator:
[4140]	911	NULL
	912	};
	913	int i;
	914	int ret;
[4144]	915	int _alive;
[4140]	916
	917	if ( drv != NULL )
	918	return add_output(drv, dev, opts, prim, count);
	919
	920	if ( dev != NULL ) {
[4141]	921	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]	922	}
	923
	924	for (i = 0; drvs[i] != NULL; i++) {
[4141]	925	ROAR_INFO("add_default_output(*): trying driver %s", ROAR_DBG_INFO_INFO, drvs[i]);
[4144]	926	_alive = alive; // save global alive setting
	927
[4140]	928	ret = add_output(drvs[i], dev, opts, prim, count);
	929	if ( ret != -1 )
	930	return ret;
[4144]	931
	932	alive = _alive; // restore global alive setting
[4141]	933	ROAR_INFO("add_default_output(*): Driver %s faild to load", ROAR_DBG_INFO_VERBOSE, drvs[i]);
[4140]	934	}
	935
	936	return -1;
	937	}
	938	#endif
	939
[1145]	940	int add_output (char * drv, char * dev, char * opts, int prim, int count) {
[933]	941	int stream;
	942	struct roar_stream * s;
	943	struct roar_stream_server * ss;
[938]	944	char * k, * v;
[1208]	945	#ifdef ROAR_DRIVER_CODEC
	946	char * to_free = NULL;
	947	#endif
[1926]	948	int sync = 0, f_mmap = 0;
[1522]	949	int32_t blocks = -1, blocksize = -1;
[1920]	950	int dir = ROAR_DIR_OUTPUT;
[1991]	951	int error = 0;
	952	// DMX:
	953	int32_t channel = -1;
	954	int32_t universe = -1;
	955	uint16_t tu16;
[2085]	956	float q = -32e6;
[933]	957
[4055]	958	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]	959
[1145]	960	if ( drv == NULL && count == 0 ) {
[4141]	961	#ifdef ROAR_DRIVER_DEFAULT
[1145]	962	drv = ROAR_DRIVER_DEFAULT;
	963	prim = 1;
	964	sync = 1;
[1208]	965
	966	#ifdef ROAR_DRIVER_CODEC
	967	if ( opts == NULL ) {
	968	opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC);
	969	}
	970	#endif
[4141]	971	#else
	972	ROAR_ERR("add_output(*): Can not find default driver");
	973	return -1;
	974	#endif
[1145]	975	}
	976
[1227]	977	if ( opts == NULL && count == 0 ) {
	978	sync = 1;
	979	prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1
	980	}
	981
[2785]	982	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	983
[933]	984	if ( (stream = streams_new()) == -1 ) {
[938]	985	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
[982]	986	if ( prim ) alive = 0;
[933]	987	return -1;
	988	}
	989
[2785]	990	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	991
[933]	992	streams_get(stream, &ss);
	993	s = ROAR_STREAM(ss);
	994
[2785]	995	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	996
[2511]	997	memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1
[933]	998
	999	s->pos_rel_id = -1;
	1000	// s->info.codec = codec;
	1001
[2785]	1002	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	1003
[2788]	1004	if ( opts == NULL ) {
	1005	k = NULL;
	1006	} else {
	1007	k = strtok(opts, ",");
	1008	}
[2786]	1009
	1010	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s'): initial k='%s'(%p)", drv, dev, opts, k, k);
	1011
[938]	1012	while (k != NULL) {
	1013	// ROAR_WARN("add_output(*): opts: %s", k);
	1014
	1015	if ( (v = strstr(k, "=")) != NULL ) {
	1016	*v++ = 0;
	1017	}
	1018
	1019	ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v);
	1020	if ( strcmp(k, "rate") == 0 ) {
	1021	s->info.rate = atoi(v);
	1022	} else if ( strcmp(k, "channels") == 0 ) {
	1023	s->info.channels = atoi(v);
	1024	} else if ( strcmp(k, "bits") == 0 ) {
	1025	s->info.bits = atoi(v);
	1026	} else if ( strcmp(k, "codec") == 0 ) {
[2511]	1027	if ( (s->info.codec = roar_str2codec(v)) == -1 ) {
[938]	1028	ROAR_ERR("add_output(*): unknown codec '%s'", v);
[1991]	1029	error++;
[938]	1030	}
[2085]	1031	} else if ( strcmp(k, "q") == 0 ) {
	1032	q = atof(v);
[1221]	1033	} else if ( strcmp(k, "blocks") == 0 ) {
	1034	blocks = atoi(v);
[1522]	1035	} else if ( strcmp(k, "blocksize") == 0 ) {
	1036	blocksize = atoi(v);
[1926]	1037	} else if ( strcmp(k, "mmap") == 0 ) {
	1038	f_mmap = 1;
[1919]	1039	} else if ( strcmp(k, "subsystem") == 0 ) {
	1040	if ( !strcasecmp(v, "wave") \|\| !strcasecmp(v, "waveform") ) {
[1920]	1041	dir = ROAR_DIR_OUTPUT;
[2494]	1042	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1919]	1043	} else if ( !strcasecmp(v, "midi") ) {
	1044	dir = ROAR_DIR_MIDI_OUT;
[2494]	1045	#endif
	1046	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1919]	1047	} else if ( !strcasecmp(v, "light") ) {
	1048	dir = ROAR_DIR_LIGHT_OUT;
[2494]	1049	#endif
	1050	#ifndef ROAR_WITHOUT_DCOMP_RAW
[2234]	1051	} else if ( !strcasecmp(v, "raw") ) {
	1052	dir = ROAR_DIR_RAW_OUT;
[2494]	1053	#endif
[2681]	1054	} else if ( !strcasecmp(v, "complex") ) {
	1055	dir = ROAR_DIR_COMPLEX_OUT;
[1919]	1056	} else {
[2494]	1057	ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k);
[1991]	1058	error++;
	1059	}
	1060	// DMX:
	1061	} else if ( strcmp(k, "channel") == 0 ) {
	1062	channel = atoi(v);
	1063	if ( channel < 0 \|\| channel > 65535 ) {
	1064	ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel);
	1065	channel = -1;
	1066	error++;
[1919]	1067	}
[1991]	1068	} else if ( strcmp(k, "universe") == 0 ) {
	1069	universe = atoi(v);
	1070	if ( universe < 0 \|\| universe > 255 ) {
	1071	ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe);
	1072	universe = -1;
	1073	error++;
	1074	}
	1075
[2115]	1076	} else if ( strcmp(k, "name") == 0 ) {
	1077	if ( streams_set_name(stream, v) == -1 ) {
	1078	ROAR_ERR("add_output(*): Can not set Stream name");
	1079	error++;
	1080	}
[1991]	1081
[1032]	1082	} else if ( strcmp(k, "meta") == 0 ) {
	1083	streams_set_flag(stream, ROAR_FLAG_META);
[1117]	1084	} else if ( strcmp(k, "sync") == 0 ) {
	1085	sync = 1;
[1221]	1086	} else if ( strcmp(k, "primary") == 0 ) {
	1087	prim = 1;
	1088
	1089	} else if ( strcmp(k, "cleanmeta") == 0 ) {
	1090	streams_set_flag(stream, ROAR_FLAG_CLEANMETA);
	1091	} else if ( strcmp(k, "autoconf") == 0 ) {
[1531]	1092	streams_set_flag(stream, ROAR_FLAG_AUTOCONF);
[2413]	1093	} else if ( strcmp(k, "recsource") == 0 ) {
	1094	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
	1095	} else if ( strcmp(k, "passmixer") == 0 ) {
	1096	streams_set_flag(stream, ROAR_FLAG_PASSMIXER);
[938]	1097	} else {
	1098	ROAR_ERR("add_output(*): unknown option '%s'", k);
[1991]	1099	error++;
	1100	}
	1101
	1102	if ( error ) {
[938]	1103	streams_delete(stream);
[982]	1104	if ( prim ) alive = 0;
[1208]	1105	#ifdef ROAR_DRIVER_CODEC
	1106	if ( to_free != NULL )
	1107	free(to_free);
	1108	#endif
[938]	1109	return -1;
	1110	}
	1111
	1112	k = strtok(NULL, ",");
	1113	}
	1114
[2785]	1115	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	1116
[2511]	1117	// set audio info...
	1118	switch (dir) {
	1119	case ROAR_DIR_LIGHT_OUT:
	1120	switch (s->info.codec) {
	1121	case ROAR_CODEC_DMX512:
	1122	case -1:
	1123	if ( s->info.rate == -1 )
	1124	s->info.rate = ROAR_OUTPUT_CFREQ;
	1125
	1126	s->info.channels = 0;
	1127	s->info.bits = 8;
	1128	s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1
	1129	break;
	1130	}
	1131	break;
	1132	case ROAR_DIR_MIDI_OUT:
	1133	switch (s->info.codec) {
	1134	case ROAR_CODEC_MIDI:
	1135	case -1:
	1136	if ( s->info.rate == -1 )
	1137	s->info.rate = ROAR_MIDI_TICKS_PER_BEAT;
	1138
	1139	s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT;
	1140	s->info.bits = ROAR_MIDI_BITS;
	1141	s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1
	1142	break;
	1143	}
	1144	break;
	1145	case ROAR_DIR_RAW_OUT:
	1146	if ( s->info.rate == -1 )
	1147	s->info.rate = 0;
	1148	if ( s->info.bits == -1 )
	1149	s->info.bits = 0;
	1150	if ( s->info.channels == -1 )
	1151	s->info.channels = 0;
	1152	if ( s->info.codec == -1 )
	1153	s->info.codec = 0;
	1154	break;
	1155	}
	1156
	1157	if ( s->info.rate == -1 )
	1158	s->info.rate = g_sa->rate;
	1159	if ( s->info.bits == -1 )
	1160	s->info.bits = g_sa->bits;
	1161	if ( s->info.channels == -1 )
	1162	s->info.channels = g_sa->channels;
	1163	if ( s->info.codec == -1 )
	1164	s->info.codec = g_sa->codec;
	1165
	1166	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);
	1167
[1919]	1168	if ( streams_set_dir(stream, dir, 1) == -1 ) {
	1169	streams_delete(stream);
	1170	return -1;
	1171	}
	1172
[1208]	1173	#ifdef ROAR_DRIVER_CODEC
	1174	if ( to_free != NULL )
	1175	free(to_free);
	1176	#endif
	1177
[2511]	1178	if ( s->info.codec == ROAR_CODEC_ALAW \|\| s->info.codec == ROAR_CODEC_MULAW )
[941]	1179	s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter
	1180
[2511]	1181	ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec;
[933]	1182
[2364]	1183	if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) {
[1581]	1184	ss->driver_id = -1; // don't close a driver not opened...
	1185	memset(&(ss->vio), 0, sizeof(struct roar_vio_calls));
[933]	1186	streams_delete(stream);
[938]	1187	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
[982]	1188	if ( prim ) alive = 0;
[933]	1189	return -1;
	1190	}
	1191
[1528]	1192	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here
	1193	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here
	1194
[1221]	1195	if ( blocks != -1 )
	1196	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks);
	1197
[1522]	1198	if ( blocksize != -1 )
	1199	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize);
	1200
[1991]	1201	// TODO: we shoudld really check for errors here...
	1202	if ( channel != -1 ) {
	1203	tu16 = channel;
	1204	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16);
	1205	}
	1206	if ( universe != -1 ) {
	1207	tu16 = universe;
	1208	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16);
	1209	}
	1210
[1156]	1211	ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id);
	1212
[938]	1213	streams_set_fh(stream, -1); // update some internal structures
	1214
[2087]	1215	if ( q > -1e6 ) {
	1216	ROAR_DBG("add_output(*): setting q=%f", q);
	1217	streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q\|ROAR_STREAM_CTL_TYPE_FLOAT, &q);
	1218	}
	1219
[2490]	1220	client_stream_add(g_self_client, stream);
[933]	1221
[1200]	1222	if ( prim ) {
[961]	1223	streams_mark_primary(stream);
[1200]	1224	s->pos_rel_id = stream;
	1225	}
[961]	1226
[1120]	1227	if ( sync ) {
[1117]	1228	streams_set_flag(stream, ROAR_FLAG_SYNC);
[1120]	1229	} else {
	1230	streams_reset_flag(stream, ROAR_FLAG_SYNC);
	1231	}
[1117]	1232
[1926]	1233	if ( f_mmap )
	1234	streams_set_flag(stream, ROAR_FLAG_MMAP);
	1235
[2511]	1236	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]	1237	return 0;
[932]	1238	}
	1239
[4358]	1240	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1241	int add_hwmixer (char * drv, char * dev, char * opts, int prim, int count) {
[4381]	1242	char * basename = NULL;
	1243	char * subnames = NULL;
	1244	char * k, * v;
[4360]	1245	int basestream = streams_new();
	1246	int ret;
[4381]	1247	int error = 0;
[4360]	1248	//int hwmixer_open(int basestream, char * drv, char * dev, int fh, char * basename, char * subnames) {
	1249
[4369]	1250	if ( basestream == -1 )
	1251	return -1;
	1252
[4382]	1253	client_stream_add(g_self_client, basestream);
[4369]	1254
[4381]	1255	if ( opts == NULL ) {
	1256	k = NULL;
	1257	} else {
	1258	k = strtok(opts, ",");
	1259	}
	1260
	1261	while (k != NULL) {
	1262	// ROAR_WARN("add_output(*): opts: %s", k);
	1263
	1264	if ( (v = strstr(k, "=")) != NULL ) {
	1265	*v++ = 0;
	1266	}
	1267
	1268	if ( strcmp(k, "primary") == 0 ) {
	1269	prim = 1;
	1270
	1271	} else if ( strcmp(k, "name") == 0 ) {
	1272	basename = v;
	1273	} else if ( strcmp(k, "subs") == 0 ) {
	1274	subnames = v;
	1275
	1276	} else if ( strcmp(k, "autoconf") == 0 ) {
	1277	streams_set_flag(basestream, ROAR_FLAG_AUTOCONF);
	1278	} else if ( strcmp(k, "passmixer") == 0 ) {
	1279	streams_set_flag(basestream, ROAR_FLAG_PASSMIXER);
	1280	} else {
	1281	ROAR_ERR("add_hwmixer(*): unknown option '%s'", k);
	1282	error++;
	1283	}
	1284
	1285	if ( error ) {
	1286	streams_delete(basestream);
	1287	if ( prim ) alive = 0;
	1288	return -1;
	1289	}
	1290
	1291	k = strtok(NULL, ",");
	1292	}
	1293
[4360]	1294	if ( prim ) {
	1295	streams_mark_primary(basestream);
	1296	}
	1297
[4381]	1298	ret = hwmixer_open(basestream, drv, dev, -1, basename, subnames);
[4360]	1299
	1300	if ( ret == -1 ) {
	1301	streams_delete(basestream);
	1302	}
	1303
	1304	return ret == -1 ? -1 : 0;
[4358]	1305	}
	1306	#endif
	1307
[3373]	1308	// X11:
	1309	#ifdef ROAR_HAVE_LIBX11
	1310	int register_x11 (int unreg, char * sockname) {
	1311	struct roar_x11_connection * x11con = NULL;
	1312	int ret = 0;
	1313
[4103]	1314	if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
[4155]	1315	ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
[3373]	1316	return -1;
[4103]	1317	}
[3373]	1318
	1319	if ( unreg ) {
[4103]	1320	if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
[3373]	1321	ret = -1;
[4103]	1322	ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO);
	1323	} else {
	1324	ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
	1325	}
[3373]	1326	} else {
[4103]	1327	if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
[3373]	1328	ret = -1;
[4103]	1329	ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO);
	1330	} else {
	1331	ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
	1332	}
[3373]	1333	}
	1334
	1335	roar_x11_disconnect(x11con);
	1336
	1337	return ret;
	1338	}
	1339	#endif
[1993]	1340
	1341	// SLP:
	1342	void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
	1343	/* return the error code in the cookie */
	1344	(SLPError)cookie = errcode;
	1345	}
	1346
	1347	int register_slp (int unreg, char * sockname) {
	1348	#ifdef ROAR_HAVE_LIBSLP
	1349	static int regged = 0;
	1350	static char * sn = NULL;
	1351	SLPError err;
	1352	SLPError callbackerr;
	1353	SLPHandle hslp;
	1354	char addr[1024];
	1355	char attr[1024] = "";
[2017]	1356	char * location;
[4421]	1357	char * description;
[4577]	1358	char * standards;
[1993]	1359
	1360	if ( sockname != NULL )
	1361	sn = sockname;
	1362
[3076]	1363	snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
[1993]	1364
	1365	err = SLPOpen("en", SLP_FALSE, &hslp);
	1366
	1367	if (err != SLP_OK) {
	1368	ROAR_ERR("Error opening slp handle: Error #%i", err);
	1369	return -1;
	1370	}
	1371
	1372	if (!unreg) {
[2017]	1373
	1374	if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
	1375	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
	1376	SLPClose(hslp);
	1377	return -1;
	1378	}
	1379
[4421]	1380	if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) {
	1381	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
	1382	SLPClose(hslp);
	1383	return -1;
	1384	}
	1385
[4577]	1386	standards = stds_string();
	1387
	1388	if ( standards == NULL ) {
	1389	if ( (standards = roar_mm_malloc(1)) == NULL ) {
	1390	SLPClose(hslp);
	1391	return -1;
	1392	}
	1393	standards[0] = 0;
	1394	}
	1395
[1995]	1396	snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
[2494]	1397	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
	1398	"(light-channels=%i),"
	1399	#endif
[4577]	1400	"(standards=%s),"
[4421]	1401	"(location=%s),(description=%s)",
[1995]	1402	g_sa->rate, g_sa->channels, g_sa->bits,
[2494]	1403	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[2017]	1404	g_light_state.channels,
[2494]	1405	#endif
[4577]	1406	standards,
[4421]	1407	location, description
[1995]	1408	);
	1409
[4577]	1410	roar_mm_free(standards);
	1411
[1993]	1412	/* Register a service with SLP */
	1413	err = SLPReg(hslp,
	1414	addr,
	1415	SLP_LIFETIME_MAXIMUM,
	1416	0,
	1417	attr,
	1418	SLP_TRUE,
	1419	register_slp_callback,
	1420	&callbackerr);
[1994]	1421	regged = 1;
	1422	} else if ( unreg && regged ) {
	1423	err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
	1424	regged = 0;
	1425	} else {
	1426	SLPClose(hslp);
	1427	return -1;
	1428	}
[1993]	1429
[1994]	1430	/* err may contain an error code that occurred as the slp library */
	1431	/* _prepared_ to make the call. */
	1432	if ( err != SLP_OK ) {
	1433	ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
	1434	return -1;
	1435	}
	1436
	1437	/* callbackerr may contain an error code (that was assigned through */
	1438	/* the callback cookie) that occurred as slp packets were sent on */
	1439	/* the wire */
	1440	if (callbackerr != SLP_OK) {
	1441	ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
	1442	return -1;
[1993]	1443	}
	1444
	1445	SLPClose(hslp);
	1446	return 0;
	1447	#else
	1448	return -1;
	1449	#endif
	1450	}
	1451
[4481]	1452	static int auth_setup (enum roard_client_acclev none_acclev,
	1453	enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) {
	1454	union auth_typeunion * key;
	1455	size_t i;
	1456
[4482]	1457	// Info:
	1458	// if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring
	1459	// as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly.
[4481]	1460
[4482]	1461	if ( !(none_acclev <= ACCLEV_IDENTED) ) {
	1462	if ( auth_addkey_anonymous(none_acclev) == -1 )
	1463	return -1;
	1464	}
[4481]	1465
[4482]	1466	if ( !(trust_acclev <= ACCLEV_IDENTED) ) {
	1467	if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL )
	1468	return -1;
[4481]	1469
[4482]	1470	// zerosize all counters.
	1471	memset(key, 0, sizeof(union auth_typeunion));
[4481]	1472
[4482]	1473	i = 0;
	1474
	1475	if ( trust_uid != -1 )
	1476	key->trust.uids[i++] = trust_uid;
[4481]	1477
	1478	#ifdef ROAR_ROOT_UID
[4482]	1479	if ( trust_root )
	1480	key->trust.uids[i++] = ROAR_ROOT_UID;
[4481]	1481	#endif
	1482
[4482]	1483	key->trust.uids_len = i;
[4481]	1484
[4482]	1485	i = 0;
[4481]	1486
[4482]	1487	if ( trust_gid != -1 )
	1488	key->trust.gids[i++] = trust_gid;
[4481]	1489
[4482]	1490	key->trust.gids_len = i;
	1491	}
[4481]	1492
	1493	return 0;
	1494	}
	1495
[1993]	1496
	1497	// MAIN:
	1498
[4053]	1499	#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
	1500	ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
	1501	return 70; \
	1502	}
[4052]	1503
[1503]	1504	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1505	int main (int argc, char * argv[]) {
[1503]	1506	#else
	1507	int main (void) {
	1508	#endif
	1509	#ifdef ROAR_HAVE_MAIN_ARGS
[4722]	1510	enum action action = START;
[0]	1511	int i;
	1512	char * k;
[1503]	1513	#endif
[2787]	1514	#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
[905]	1515	char user_sock[80] = {0};
[1494]	1516	#endif
[1609]	1517	struct roar_audio_info sa, max_sa;
	1518	struct roard_config config;
[1486]	1519	#ifdef ROAR_HAVE_FORK
[905]	1520	int daemon = 0;
[1486]	1521	#endif
[905]	1522	int realtime = 0;
	1523	int sysclocksync = 0;
[1207]	1524	char * driver = NULL;
	1525	char * device = NULL;
[1503]	1526	#ifdef ROAR_HAVE_MAIN_ARGS
[1207]	1527	char * opts = NULL;
[1503]	1528	#endif
[60]	1529	// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
[1494]	1530	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1531	int port = ROAR_DEFAULT_PORT;
	1532	char * sock_addr = NULL;
	1533	int sock_proto = ROAR_PROTO_ROARAUDIO;
[3252]	1534	int sock_dir = -1;
	1535	struct roar_audio_info sock_info = {0, 0, 0, 0};
[1494]	1536	#endif
[0]	1537	int drvid;
[2486]	1538	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]	1539	char * s_drv = "cf";
[1110]	1540	char * s_dev = NULL;
[444]	1541	char * s_con = NULL;
	1542	char * s_opt = NULL;
	1543	int s_prim = 0;
[2486]	1544	#endif
[1207]	1545	char * o_drv = getenv("ROAR_DRIVER");
	1546	char * o_dev = getenv("ROAR_DEVICE");
[932]	1547	char * o_opts = NULL;
[961]	1548	int o_prim = 0;
[1145]	1549	int o_count = 0;
[4358]	1550	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1551	char * m_drv = NULL;
	1552	char * m_dev = NULL;
	1553	char * m_opts = NULL;
	1554	int m_prim = 0;
	1555	int m_count = 0;
	1556	#endif
[4481]	1557	enum roard_client_acclev none_acclev = ACCLEV_ALL;
	1558	enum roard_client_acclev trust_acclev = ACCLEV_ALL;
	1559	int trust_root = 1;
[2494]	1560	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	1561	int light_channels = LIGHT_CHANNELS_DEFAULT;
[2494]	1562	#endif
[2751]	1563	#ifdef ROAR_DEFAULT_SOCKGRP
[450]	1564	char * sock_grp = ROAR_DEFAULT_SOCKGRP;
[2751]	1565	#else
	1566	char * sock_grp = NULL;
	1567	#endif
[444]	1568	char * sock_user = NULL;
[1494]	1569	#ifdef ROAR_SUPPORT_LISTEN
[517]	1570	int sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
[1494]	1571	#endif
[1993]	1572	#ifdef ROAR_HAVE_LIBSLP
	1573	int reg_slp = 0;
	1574	#endif
[3373]	1575	#ifdef ROAR_HAVE_LIBX11
	1576	int reg_x11 = 0;
	1577	#endif
[1486]	1578	#ifdef ROAR_HAVE_CHROOT
[444]	1579	char * chrootdir = NULL;
[1486]	1580	#endif
	1581	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[446]	1582	struct group * grp = NULL;
[1486]	1583	#endif
	1584	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[446]	1585	struct passwd * pwd = NULL;
[1486]	1586	#endif
	1587	#ifdef ROAR_HAVE_GETSERVBYNAME
[446]	1588	struct servent * serv = NULL;
[1486]	1589	#endif
[0]	1590	DRIVER_USERDATA_T drvinst;
[39]	1591	struct roar_client * self = NULL;
[508]	1592	#ifdef ROAR_HAVE_LIBDNET
	1593	char decnethost[80];
	1594	#endif
[2104]	1595	#ifdef SUPPORT_PIDFILE
	1596	struct roar_vio_calls pidfile_vio;
	1597	#endif
[0]	1598
[2784]	1599	ROAR_DBG("main(*): starting roard...");
	1600
[0]	1601	g_standby = 0;
[920]	1602	g_autostandby = 0;
[982]	1603	alive = 1;
[1494]	1604	#ifdef ROAR_SUPPORT_LISTEN
[1155]	1605	g_no_listen = 0;
[1494]	1606	#else
	1607	g_terminate = 1;
	1608	#endif
[0]	1609
[2970]	1610	g_verbose = ROAR_DBG_INFO_NONE;
	1611
[0]	1612	sa.bits = ROAR_BITS_DEFAULT;
	1613	sa.channels = ROAR_CHANNELS_DEFAULT;
	1614	sa.rate = ROAR_RATE_DEFAULT;
	1615	sa.codec = ROAR_CODEC_DEFAULT;
	1616
[1609]	1617	g_sa = &sa;
	1618	g_max_sa = &max_sa;
	1619
	1620	memcpy(g_max_sa, g_sa, sizeof(max_sa));
	1621
[4101]	1622	counters_init();
	1623
[1609]	1624	g_config = &config;
	1625
	1626	if ( init_config() == -1 ) {
	1627	ROAR_ERR("Can not init default config!");
	1628	return 1;
	1629	}
[0]	1630
[2968]	1631	// load config
	1632	roar_libroar_get_config();
	1633
[4323]	1634	// init notify core:
	1635	// TODO: reconsider number of lists.
	1636	if ( roar_notify_core_new_global(-1) == -1 ) {
	1637	ROAR_ERR("Can not init notify core!");
	1638	return 1;
	1639	}
	1640
[4324]	1641	if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
	1642	ROAR_ERR("Can not init notify core!");
	1643	return 1;
	1644	}
	1645
	1646	#ifdef DEBUG
[4418]	1647	// enable early in case we have DEBUG set.
[4324]	1648	dbg_notify_cb_register();
	1649	#endif
	1650
[4469]	1651	if ( auth_init() == -1 ) {
	1652	ROAR_ERR("Can not init auth subsystem!");
	1653	return 1;
	1654	}
	1655
[2530]	1656	#ifdef ROAR_SUPPORT_LISTEN
	1657	if ( init_listening() == -1 ) {
	1658	ROAR_ERR("Can not init listening sockets!");
	1659	return 1;
	1660	}
	1661	#endif
	1662
[2500]	1663	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1924]	1664	if ( midi_init_config() == -1 ) {
	1665	ROAR_ERR("Can not init MIDI config!");
	1666	return 1;
	1667	}
[2500]	1668	#endif
[60]	1669
[2489]	1670	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	1671	if ( ssynth_init_config() == -1 ) {
	1672	ROAR_ERR("Can not init ssynth config!");
	1673	return 1;
	1674	}
[2489]	1675	#endif
[2451]	1676
[2718]	1677	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1678	if ( rdtcs_init_config() == -1 ) {
	1679	ROAR_ERR("Can not init RDTCS config!");
	1680	return 1;
	1681	}
	1682	#endif
	1683
[3354]	1684	if ( plugins_preinit() == -1 ) {
	1685	ROAR_ERR("Can not pre-init plugins!");
	1686	return 1;
	1687	}
	1688
[1494]	1689	#ifdef ROAR_SUPPORT_LISTEN
[2767]	1690	#ifndef ROAR_TARGET_WIN32
[2530]	1691	sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
[2767]	1692	#else
	1693	sock_addr = ROAR_DEFAULT_HOST;
	1694	#endif
	1695
[1753]	1696	#ifdef ROAR_HAVE_GETUID
[1486]	1697	if ( getuid() != 0 && getenv("HOME") != NULL ) {
[3959]	1698	/*
[1486]	1699	snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
[3959]	1700	*/
	1701	roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
[2530]	1702	sock_addr = user_sock;
[3959]	1703	ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
[60]	1704	}
[1753]	1705	#endif
[60]	1706
[279]	1707	if ( getenv("ROAR_SERVER") != NULL )
[2530]	1708	sock_addr = getenv("ROAR_SERVER");
[1494]	1709	#endif
[279]	1710
[63]	1711	if ( clients_init() == -1 ) {
	1712	ROAR_ERR("Can not init clients!");
	1713	return 1;
	1714	}
	1715
	1716	if ( streams_init() == -1 ) {
	1717	ROAR_ERR("Can not init streams!");
	1718	return 1;
	1719	}
	1720
[64]	1721	if ( (g_self_client = clients_new()) == -1 ) {
	1722	ROAR_ERR("Can not create self client!");
	1723	return 1;
	1724	}
	1725
[2485]	1726	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1727	if ( sources_init() == -1 ) {
	1728	ROAR_ERR("Can not init sources!");
	1729	return 1;
	1730	}
	1731
[64]	1732	if ( (sources_set_client(g_self_client)) == -1 ) {
	1733	ROAR_ERR("Can not init set source client!");
	1734	return 1;
	1735	}
[2485]	1736	#endif
[64]	1737
[1503]	1738	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1739	for (i = 1; i < argc; i++) {
	1740	k = argv[i];
	1741
	1742	if ( strcmp(k, "-h") == 0 \|\| strcmp(k, "--help") == 0 ) {
	1743	usage();
	1744	return 0;
	1745
[2109]	1746	} else if ( strcmp(k, "--start") == 0 ) {
	1747	// this is a no op
[4722]	1748	action = START;
[579]	1749	} else if ( strcmp(k, "--restart") == 0 ) {
[4722]	1750	action = RESTART;
[1494]	1751	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1752	if ( restart_server(sock_addr, 1) == -1 ) {
[4722]	1753	ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr);
	1754	action = RESTART_RETRY;
[579]	1755	}
[1494]	1756	#else
	1757	ROAR_ERR("--restart not supported");
	1758	#endif
[2109]	1759	} else if ( strcmp(k, "--shutdown") == 0 ) {
[4722]	1760	action = SHUTDOWN;
[2109]	1761	} else if ( strcmp(k, "--stop") == 0 ) {
[4722]	1762	action = STOP;
[2109]	1763
[579]	1764
[775]	1765	} else if ( strcmp(k, "--demon") == 0 \|\| strcmp(k, "--daemon") == 0 ) {
[1486]	1766	#ifdef ROAR_HAVE_FORK
[775]	1767	daemon = 1;
[1486]	1768	#else
	1769	ROAR_ERR("--daemon not supported");
	1770	#endif
[2970]	1771	} else if ( strcmp(k, "--verbose") == 0 ) {
	1772	g_verbose++;
[71]	1773	} else if ( strcmp(k, "--terminate") == 0 ) {
	1774	g_terminate = 1;
[905]	1775	} else if ( strcmp(k, "--sysclocksync") == 0 ) {
	1776	sysclocksync = 1000;
[275]	1777	} else if ( strcmp(k, "--realtime") == 0 ) {
[276]	1778	realtime++;
[4245]	1779	} else if ( strcmp(k, "--memlock") == 0 ) {
	1780	_CKHAVEARGS(1);
	1781	g_config->memlock_level = memlock_str2level(argv[++i]);
[444]	1782	} else if ( strcmp(k, "--chroot") == 0 ) {
[4052]	1783	_CKHAVEARGS(1);
[1486]	1784	#ifdef ROAR_HAVE_CHROOT
[444]	1785	chrootdir = argv[++i];
[1486]	1786	#else
	1787	ROAR_ERR("--chroot not supported");
	1788	i++;
	1789	#endif
[444]	1790	} else if ( strcmp(k, "--setgid") == 0 ) {
[1486]	1791	#ifdef ROAR_HAVE_SETGID
[444]	1792	setids \|= R_SETGID;
[1486]	1793	#else
	1794	ROAR_ERR("--setgid not supported");
	1795	#endif
[444]	1796	} else if ( strcmp(k, "--setuid") == 0 ) {
[1486]	1797	#ifdef ROAR_HAVE_SETUID
[444]	1798	setids \|= R_SETUID;
[1486]	1799	#else
	1800	ROAR_ERR("--setuid not supported");
	1801	#endif
[2017]	1802	} else if ( strcmp(k, "--location") == 0 ) {
[4052]	1803	_CKHAVEARGS(1);
[2017]	1804	g_config->location = argv[++i];
[4421]	1805	} else if ( strcmp(k, "--description") == 0 ) {
	1806	_CKHAVEARGS(1);
	1807	g_config->description = argv[++i];
[2104]	1808	} else if ( strcmp(k, "--pidfile") == 0 ) {
[4052]	1809	_CKHAVEARGS(1);
[2104]	1810	#ifdef SUPPORT_PIDFILE
	1811	pidfile = argv[++i];
	1812	#else
	1813	ROAR_ERR("--pidfile not supported");
	1814	i++;
	1815	#endif
[3688]	1816	} else if ( strcmp(k, "--log-syslog") == 0 ) {
	1817	#ifdef ROAR_HAVE_SYSLOG
	1818	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
	1819	#else
	1820	ROAR_ERR("--log-syslog not supported");
	1821	#endif
	1822
[68]	1823
[3356]	1824	} else if ( strcmp(k, "--plugin-load") == 0 ) {
[4052]	1825	_CKHAVEARGS(1);
[3356]	1826	if ( plugins_load(argv[++i]) == -1 ) {
	1827	ROAR_ERR("Can not load plugin");
	1828	}
	1829
[4482]	1830	} else if ( strcmp(k, "--guest-acclev") == 0 ) {
	1831	_CKHAVEARGS(1);
	1832	none_acclev = clients_str2acclev(argv[++i]);
	1833	} else if ( strcmp(k, "--trust-acclev") == 0 ) {
	1834	_CKHAVEARGS(1);
	1835	trust_acclev = clients_str2acclev(argv[++i]);
	1836	} else if ( strcmp(k, "--trust-root") == 0 ) {
	1837	trust_root = 1;
	1838	} else if ( strcmp(k, "--no-trust-root") == 0 ) {
	1839	trust_root = 0;
	1840
[280]	1841	} else if ( strcmp(k, "--list-cf") == 0 ) {
	1842	print_codecfilterlist();
	1843	return 0;
	1844
[0]	1845	} else if ( strcmp(k, "-R") == 0 \|\| strcmp(k, "--rate") == 0 ) {
[4052]	1846	_CKHAVEARGS(1);
[0]	1847	sa.rate = atoi(argv[++i]);
	1848	} else if ( strcmp(k, "-B") == 0 \|\| strcmp(k, "--bits") == 0 ) {
[4052]	1849	_CKHAVEARGS(1);
[0]	1850	sa.bits = atoi(argv[++i]);
	1851	} else if ( strcmp(k, "-C") == 0 \|\| strcmp(k, "--chans") == 0 ) {
[4052]	1852	_CKHAVEARGS(1);
[0]	1853	sa.channels = atoi(argv[++i]);
	1854
[3962]	1855	} else if ( strcmp(k, "--aiprofile") == 0 ) {
[4052]	1856	_CKHAVEARGS(1);
[3962]	1857	if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
	1858	ROAR_ERR("Unknown audio profile: %s", argv[i]);
	1859	return 1;
	1860	}
	1861	sa.codec = ROAR_CODEC_DEFAULT;
	1862
[2339]	1863	} else if ( strcmp(k, "--stream-flags") == 0 ) {
[4052]	1864	_CKHAVEARGS(1);
[2339]	1865	if ( update_stream_flags(argv[++i]) == -1 ) {
	1866	ROAR_ERR("Can not set stream flags");
	1867	return 1;
	1868	}
	1869
[0]	1870	} else if ( strcmp(k, "-d") == 0 \|\| strcmp(k, "--driver") == 0 ) {
[4052]	1871	_CKHAVEARGS(1);
[0]	1872	driver = argv[++i];
	1873	if ( strcmp(driver, "list") == 0 ) {
[974]	1874	ROAR_WARN("The option is obsolete, use --list-driver!");
[0]	1875	print_driverlist();
[973]	1876	return 0;
[0]	1877	}
	1878	} else if ( strcmp(k, "-D") == 0 \|\| strcmp(k, "--device") == 0 ) {
[4052]	1879	_CKHAVEARGS(1);
[0]	1880	device = argv[++i];
	1881	} else if ( strcmp(k, "-dO") == 0 ) {
[4052]	1882	_CKHAVEARGS(1);
[0]	1883	opts = argv[++i];
[973]	1884	} else if ( strcmp(k, "--list-driver") == 0 ) {
	1885	print_driverlist();
	1886	return 0;
[0]	1887
[932]	1888	} else if ( strcmp(k, "-o") == 0 \|\| strcmp(k, "--odriver") == 0 ) {
[4052]	1889	_CKHAVEARGS(1);
[932]	1890	o_drv = argv[++i];
	1891	} else if ( strcmp(k, "-O") == 0 \|\| strcmp(k, "--odevice") == 0 ) {
[4052]	1892	_CKHAVEARGS(1);
[932]	1893	o_dev = argv[++i];
	1894	} else if ( strcmp(k, "-oO") == 0 ) {
[4052]	1895	_CKHAVEARGS(1);
[932]	1896	o_opts = argv[++i];
[961]	1897	} else if ( strcmp(k, "-oP") == 0 ) {
	1898	o_prim = 1;
[932]	1899	} else if ( strcmp(k, "-oN") == 0 ) {
[4722]	1900	if ( action == START \|\| action == RESTART ) {
	1901	if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
	1902	o_count++;
[1145]	1903
[4722]	1904	o_drv = o_dev = o_opts = NULL;
	1905	o_prim = 0;
	1906	}
[932]	1907
[0]	1908	} else if ( strcmp(k, "-s") == 0 \|\| strcmp(k, "--source") == 0 ) {
[4052]	1909	_CKHAVEARGS(1);
[2485]	1910	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]	1911	s_drv = argv[++i];
[2485]	1912	#else
	1913	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1914	i++;
[2485]	1915	#endif
[550]	1916	} else if ( strcmp(k, "-S") == 0 ) {
[4052]	1917	_CKHAVEARGS(1);
[2485]	1918	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	1919	s_dev = argv[++i];
[2485]	1920	#else
	1921	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1922	i++;
[2485]	1923	#endif
[0]	1924	} else if ( strcmp(k, "-sO") == 0 ) {
[4052]	1925	_CKHAVEARGS(1);
[2485]	1926	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1927	s_opt = argv[++i];
[2485]	1928	#else
	1929	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1930	i++;
[2485]	1931	#endif
[0]	1932	} else if ( strcmp(k, "-sC") == 0 ) {
[4052]	1933	_CKHAVEARGS(1);
[2485]	1934	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1935	s_con = argv[++i];
[2485]	1936	#else
	1937	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1938	i++;
[2485]	1939	#endif
[0]	1940	} else if ( strcmp(k, "-sP") == 0 ) {
[2485]	1941	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1942	s_prim = 1;
[2485]	1943	#else
	1944	ROAR_ERR("main(*): No support for sources compiled in");
	1945	#endif
[1110]	1946	} else if ( strcmp(k, "-sN") == 0 ) {
[2485]	1947	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	1948	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
	1949	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
	1950	}
	1951	s_opt = s_dev = s_con = NULL;
	1952	s_drv = "cf";
	1953	s_prim = 0;
[2485]	1954	#else
	1955	ROAR_ERR("main(*): No support for sources compiled in");
	1956	#endif
[2270]	1957	} else if ( strcmp(k, "--list-sources") == 0 ) {
[2485]	1958	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[2270]	1959	print_sourcelist();
	1960	return 0;
[2485]	1961	#else
	1962	ROAR_ERR("main(*): No support for sources compiled in");
[2504]	1963	return 1;
[2485]	1964	#endif
[0]	1965
[4358]	1966	} else if ( strcmp(k, "-m") == 0 \|\| strcmp(k, "--mixer") == 0 ) {
	1967	_CKHAVEARGS(1);
	1968	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1969	m_drv = argv[++i];
	1970	#else
	1971	ROAR_ERR("main(*): No support for mixer compiled in");
	1972	return 1;
	1973	#endif
	1974	} else if ( strcmp(k, "-M") == 0 ) {
	1975	_CKHAVEARGS(1);
	1976	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1977	m_dev = argv[++i];
	1978	#else
	1979	ROAR_ERR("main(*): No support for mixer compiled in");
	1980	return 1;
	1981	#endif
	1982	} else if ( strcmp(k, "-mO") == 0 ) {
	1983	_CKHAVEARGS(1);
	1984	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1985	m_opts = argv[++i];
	1986	#else
	1987	ROAR_ERR("main(*): No support for mixer compiled in");
	1988	return 1;
	1989	#endif
	1990	} else if ( strcmp(k, "-mP") == 0 ) {
	1991	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1992	m_prim = 1;
	1993	#else
	1994	ROAR_ERR("main(*): No support for mixer compiled in");
	1995	return 1;
	1996	#endif
	1997	} else if ( strcmp(k, "-mN") == 0 ) {
	1998	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1999	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
	2000	m_count++;
	2001
	2002	m_drv = o_dev = o_opts = NULL;
	2003	m_prim = 0;
	2004	#else
	2005	ROAR_ERR("main(*): No support for mixer compiled in");
	2006	return 1;
	2007	#endif
[4360]	2008	} else if ( strcmp(k, "--list-mixers") == 0 ) {
	2009	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2010	print_hwmixerlist();
	2011	return 0;
	2012	#else
	2013	ROAR_ERR("main(*): No support for mixer compiled in");
	2014	return 1;
	2015	#endif
[4358]	2016
[1923]	2017	} else if ( strcmp(k, "--light-channels") == 0 ) {
[4052]	2018	_CKHAVEARGS(1);
[2494]	2019	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	2020	light_channels = atoi(argv[++i]);
[2494]	2021	#else
	2022	ROAR_WARN("main(*): no light subsystem compiled in");
[4052]	2023	i++;
[2494]	2024	#endif
[1923]	2025
[2725]	2026	} else if ( strcmp(k, "--rds-pi") == 0 ) {
[4052]	2027	_CKHAVEARGS(1);
[2725]	2028	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2029	g_rdtcs.rds.pi = atoi(argv[++i]);
	2030	#else
	2031	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	2032	i++;
[2725]	2033	#endif
[2728]	2034	} else if ( strcmp(k, "--rds-ps") == 0 ) {
[4052]	2035	_CKHAVEARGS(1);
[2728]	2036	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2037	if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
[2729]	2038	ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
[2728]	2039	return 1;
	2040	}
	2041	#else
	2042	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	2043	i++;
[2728]	2044	#endif
	2045	} else if ( strcmp(k, "--rds-pty") == 0 ) {
[4052]	2046	_CKHAVEARGS(1);
[2728]	2047	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2048	if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
[2729]	2049	ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]);
[2728]	2050	return 1;
	2051	}
	2052	#else
	2053	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	2054	i++;
[2728]	2055	#endif
	2056	} else if ( strcmp(k, "--rds-tp") == 0 ) {
	2057	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2058	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
	2059	ROAR_ERR("Can not set RDS TP flag");
	2060	return 1;
	2061	}
	2062	#else
	2063	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
	2064	#endif
	2065	} else if ( strcmp(k, "--rds-ct") == 0 ) {
	2066	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2067	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
	2068	ROAR_ERR("Can not set RDS CT flag");
	2069	return 1;
	2070	}
	2071	#else
	2072	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
	2073	#endif
	2074
[2725]	2075
[1924]	2076	} else if ( strcmp(k, "--midi-no-console") == 0 ) {
[2487]	2077	#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]	2078	midi_config.init_cb = 0;
[2487]	2079	#else
	2080	// no warning here as this is the disable option
	2081	#endif
[2444]	2082	} else if ( strcmp(k, "--midi-console-enable") == 0 ) {
[2487]	2083	#ifndef ROAR_WITHOUT_DCOMP_CB
[2444]	2084	midi_config.init_cb = 1;
[2487]	2085	#else
	2086	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
	2087	#endif
[1924]	2088	} else if ( strcmp(k, "--midi-console") == 0 ) {
[4052]	2089	_CKHAVEARGS(1);
[2487]	2090	#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]	2091	midi_config.console_dev = argv[++i];
[2444]	2092	midi_config.init_cb = 1;
[2487]	2093	#else
	2094	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
[4052]	2095	i++;
[2487]	2096	#endif
[1924]	2097
[2451]	2098	} else if ( strcmp(k, "--ssynth-enable") == 0 ) {
[2489]	2099	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2100	ssynth_conf.enable = 1;
[2489]	2101	#else
	2102	ROAR_ERR("main(*): No support for ssynth compiled in");
	2103	#endif
[2451]	2104	} else if ( strcmp(k, "--ssynth-disable") == 0 ) {
[2489]	2105	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2106	ssynth_conf.enable = 0;
[2489]	2107	#else
	2108	// we can safely ignore the disable
	2109	#endif
[2451]	2110
[3374]	2111	} else if ( strcmp(k, "--x11-display") == 0 \|\| strcmp(k, "--display") == 0 ) {
[4052]	2112	_CKHAVEARGS(1);
[3374]	2113	#ifdef ROAR_HAVE_LIBX11
	2114	x11display = argv[++i];
	2115	#else
	2116	ROAR_ERR("No X11 support compiled in!");
	2117	return 1;
	2118	#endif
	2119
	2120
[0]	2121	} else if ( strcmp(k, "-p") == 0 \|\| strcmp(k, "--port") == 0 ) {
[4052]	2122	_CKHAVEARGS(1);
[4012]	2123	// This is only useful in INET not UNIX mode.
[1494]	2124	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2125	if ( *sock_addr == '/' )
	2126	sock_addr = ROAR_DEFAULT_HOST;
[447]	2127
[446]	2128	errno = 0;
	2129	if ( (port = atoi(argv[++i])) < 1 ) {
[1486]	2130	#ifdef ROAR_HAVE_GETSERVBYNAME
[446]	2131	if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
	2132	ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
	2133	return 1;
	2134	}
	2135	// NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
	2136	ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
	2137	serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
	2138	port = ROAR_NET2HOST16(serv->s_port);
[1486]	2139	#else
	2140	ROAR_ERR("invalite port number: %s", argv[i]);
	2141	return 1;
	2142	#endif
[446]	2143	}
[1494]	2144	#endif
[1115]	2145	} else if ( strcmp(k, "-b") == 0 \|\| strcmp(k, "--bind") == 0 \|\| strcmp(k, "--sock") == 0 ) {
[4052]	2146	_CKHAVEARGS(1);
[1494]	2147	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2148	sock_addr = argv[++i];
[4052]	2149	#else
	2150	i++;
[2530]	2151	#endif
	2152
	2153	} else if ( strcmp(k, "--proto") == 0 ) {
	2154	#ifdef ROAR_SUPPORT_LISTEN
[2549]	2155	if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
[2530]	2156	ROAR_ERR("Unknown protocol: %s", argv[i]);
	2157	return 1;
	2158	}
[1494]	2159	#endif
[3252]	2160	} else if ( strcmp(k, "--proto-dir") == 0 ) {
[4052]	2161	_CKHAVEARGS(1);
[3252]	2162	#ifdef ROAR_SUPPORT_LISTEN
	2163	if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
	2164	ROAR_ERR("Unknown stream direction: %s", argv[i]);
	2165	return 1;
	2166	}
[4052]	2167	#else
	2168	i++;
[3252]	2169	#endif
	2170	} else if ( strcmp(k, "--proto-rate") == 0 ) {
[4052]	2171	_CKHAVEARGS(1);
[3252]	2172	#ifdef ROAR_SUPPORT_LISTEN
	2173	sock_info.rate = atoi(argv[++i]);
[4052]	2174	#else
	2175	i++;
[3252]	2176	#endif
	2177	} else if ( strcmp(k, "--proto-bits") == 0 ) {
[4052]	2178	_CKHAVEARGS(1);
[3252]	2179	#ifdef ROAR_SUPPORT_LISTEN
	2180	sock_info.bits = atoi(argv[++i]);
[4052]	2181	#else
	2182	i++;
[3252]	2183	#endif
	2184	} else if ( strcmp(k, "--proto-chans") == 0 ) {
[4052]	2185	_CKHAVEARGS(1);
[3252]	2186	#ifdef ROAR_SUPPORT_LISTEN
	2187	sock_info.channels = atoi(argv[++i]);
[4052]	2188	#else
	2189	i++;
[3252]	2190	#endif
	2191	} else if ( strcmp(k, "--proto-codec") == 0 ) {
[4052]	2192	_CKHAVEARGS(1);
[3252]	2193	#ifdef ROAR_SUPPORT_LISTEN
	2194	if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
	2195	ROAR_ERR("Unknown codec: %s", argv[i]);
	2196	return 1;
	2197	}
[4052]	2198	#else
	2199	i++;
[3252]	2200	#endif
[3954]	2201	} else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
[4052]	2202	_CKHAVEARGS(1);
[3954]	2203	#ifdef ROAR_SUPPORT_LISTEN
	2204	if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
	2205	ROAR_ERR("Unknown audio profile: %s", argv[i]);
	2206	return 1;
	2207	}
[4052]	2208	#else
	2209	i++;
[3954]	2210	#endif
[3956]	2211	} else if ( strcmp(k, "--list-profiles") == 0 ) {
	2212	#ifdef ROAR_SUPPORT_LISTEN
	2213	listen_listen_profiles();
	2214	return 0;
	2215	#endif
	2216	} else if ( strcmp(k, "--proto-profile") == 0 ) {
[4052]	2217	_CKHAVEARGS(1);
[3956]	2218	#ifdef ROAR_SUPPORT_LISTEN
	2219	if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
	2220	ROAR_ERR("Unknown listen profile: %s", argv[i]);
	2221	return 1;
	2222	}
[4052]	2223	#else
	2224	i++;
[3956]	2225	#endif
[3252]	2226
	2227
[3127]	2228	} else if ( strcmp(k, "--list-proto") == 0 ) {
	2229	list_proto();
	2230	return 0;
[518]	2231
[573]	2232	} else if ( strcmp(k, "-t") == 0 \|\| strcmp(k, "--tcp") == 0 ) {
[1494]	2233	#ifdef ROAR_SUPPORT_LISTEN
[518]	2234	if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
	2235	sock_type = ROAR_SOCKET_TYPE_TCP;
	2236
[2530]	2237	if ( *sock_addr == '/' )
	2238	sock_addr = ROAR_DEFAULT_HOST;
[1494]	2239	#endif
[518]	2240
	2241	} else if ( strcmp(k, "-4") == 0 ) {
[1494]	2242	#ifdef ROAR_SUPPORT_LISTEN
[517]	2243	sock_type = ROAR_SOCKET_TYPE_TCP;
[2530]	2244	if ( *sock_addr == '/' )
	2245	sock_addr = ROAR_DEFAULT_HOST;
[1494]	2246	#endif
[518]	2247	} else if ( strcmp(k, "-6") == 0 ) {
[1494]	2248	#ifdef ROAR_SUPPORT_LISTEN
[3837]	2249	#ifdef AF_INET6
[518]	2250	sock_type = ROAR_SOCKET_TYPE_TCP6;
[2530]	2251	if ( *sock_addr == '/' )
	2252	sock_addr = ROAR_DEFAULT_HOST;
[519]	2253	#else
	2254	ROAR_ERR("No IPv6 support compiled in!");
	2255	return 1;
	2256	#endif
[1494]	2257	#endif
[518]	2258
[573]	2259	} else if ( strcmp(k, "-u") == 0 \|\| strcmp(k, "--unix") == 0 ) {
[1494]	2260	#ifdef ROAR_SUPPORT_LISTEN
[62]	2261	// ignore this case as it is the default behavor.
[517]	2262	sock_type = ROAR_SOCKET_TYPE_UNIX;
[1494]	2263	#endif
[518]	2264
[573]	2265	} else if ( strcmp(k, "-n") == 0 \|\| strcmp(k, "--decnet") == 0 ) {
[1494]	2266	#ifdef ROAR_SUPPORT_LISTEN
[508]	2267	#ifdef ROAR_HAVE_LIBDNET
	2268	port = ROAR_DEFAULT_NUM;
	2269	strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
[2530]	2270	sock_addr = decnethost;
[517]	2271	sock_type = ROAR_SOCKET_TYPE_DECNET;
[508]	2272	#else
	2273	ROAR_ERR("No DECnet support compiled in!");
	2274	return 1;
	2275	#endif
[1494]	2276	#endif
[2530]	2277	} else if ( strcmp(k, "--new-sock") == 0 ) {
	2278	#ifdef ROAR_SUPPORT_LISTEN
[4722]	2279	if ( action == START \|\| action == RESTART ) {
	2280	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
	2281	ROAR_ERR("Can not open listen socket!");
	2282	return 1;
	2283	}
[2530]	2284	}
	2285	#endif
[518]	2286
[1993]	2287	} else if ( strcmp(k, "--slp") == 0 ) {
	2288	#ifdef ROAR_HAVE_LIBSLP
	2289	reg_slp = 1;
	2290	#else
[3373]	2291	ROAR_ERR("No OpenSLP support compiled in!");
	2292	return 1;
[1993]	2293	#endif
	2294
[3373]	2295	} else if ( strcmp(k, "--x11") == 0 ) {
	2296	#ifdef ROAR_HAVE_LIBX11
	2297	reg_x11 = 1;
	2298	#else
	2299	ROAR_ERR("No X11 support compiled in!");
	2300	return 1;
	2301	#endif
	2302
	2303
[3039]	2304	} else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
[4052]	2305	_CKHAVEARGS(1);
[3039]	2306	g_config->jumbo_mtu = atoi(argv[++i]);
	2307
[60]	2308	} else if ( strcmp(k, "-G") == 0 ) {
[4052]	2309	_CKHAVEARGS(1);
[444]	2310	sock_grp = argv[++i];
	2311	} else if ( strcmp(k, "-U") == 0 ) {
[4052]	2312	_CKHAVEARGS(1);
[444]	2313	sock_user = argv[++i];
[0]	2314
[68]	2315	} else if ( strcmp(k, "--no-listen") == 0 ) {
[1494]	2316	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2317	sock_addr = "";
[548]	2318	g_terminate = 1;
[1155]	2319	g_no_listen = 1;
[1494]	2320	#endif
[68]	2321	} else if ( strcmp(k, "--client-fh") == 0 ) {
[4052]	2322	_CKHAVEARGS(1);
[3737]	2323	if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
[68]	2324	ROAR_ERR("main(*): Can not set client's fh");
	2325	return 1;
	2326	}
[501]	2327	} else if ( strcmp(k, "--close-fh") == 0 ) {
[4052]	2328	_CKHAVEARGS(1);
[1486]	2329	#ifdef ROAR_HAVE_IO_POSIX
[501]	2330	close(atoi(argv[++i]));
[1486]	2331	#else
	2332	i++;
	2333	ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
	2334	#endif
[68]	2335
[920]	2336	} else if ( strcmp(k, "--standby") == 0 ) {
	2337	g_standby = 1;
	2338	} else if ( strcmp(k, "--auto-standby") == 0 ) {
	2339	g_autostandby = 1;
[0]	2340	} else {
	2341	usage();
	2342	return 1;
	2343	}
	2344
	2345	}
[1503]	2346	#endif
[0]	2347
[4722]	2348	#ifdef ROAR_HAVE_MAIN_ARGS
	2349	switch (action) {
	2350	case START:
	2351	// NO-OP.
	2352	break;
	2353	case RESTART:
	2354	// NO-OP, done before.
	2355	break;
	2356	case STOP:
	2357	#ifdef ROAR_SUPPORT_LISTEN
	2358	if ( restart_server(sock_addr, 0) == -1 ) {
	2359	ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
	2360	return 1;
	2361	}
	2362	return 0;
	2363	#else
	2364	ROAR_ERR("--stop not supported");
	2365	return 1;
	2366	#endif
	2367	break;
	2368	case SHUTDOWN:
	2369	#ifdef ROAR_SUPPORT_LISTEN
	2370	if ( restart_server(sock_addr, 1) == -1 ) {
	2371	ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
	2372	return 1;
	2373	}
	2374	return 0;
	2375	#else
	2376	ROAR_ERR("--shutdown not supported");
	2377	return 1;
	2378	#endif
	2379	break;
	2380	case RESTART_RETRY:
	2381	#ifdef ROAR_SUPPORT_LISTEN
	2382	if ( restart_server(sock_addr, 1) == -1 ) {
	2383	ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr);
	2384	action = RESTART;
	2385	}
	2386	#endif
	2387	break;
	2388	}
	2389	#endif
	2390
[4418]	2391	#ifndef DEBUG
	2392	// notify dbg if requested, if in DEBUG mode
	2393	// do not able because it got enabled early.
	2394	if ( g_verbose >= 4 )
	2395	dbg_notify_cb_register();
	2396	#endif
	2397
[4358]	2398	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2399	if ( m_drv != NULL ) {
	2400	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
	2401	ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
	2402	}
	2403	}
	2404	#endif
	2405
[2485]	2406	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	2407	if ( s_dev != NULL ) {
	2408	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
	2409	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
	2410	}
	2411	}
[2485]	2412	#endif
[1110]	2413
[4141]	2414	add_default_output(o_drv, o_dev, o_opts, o_prim, o_count);
[932]	2415
[4055]	2416	ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels);
[0]	2417
[2945]	2418	if ( waveform_init() == -1 ) {
	2419	ROAR_ERR("Can not initialize Waveform subsystem");
	2420	return 1;
	2421	}
	2422
[2500]	2423	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1819]	2424	if ( midi_init() == -1 ) {
[281]	2425	ROAR_ERR("Can not initialize MIDI subsystem");
[1819]	2426	}
[2500]	2427	#endif
[1819]	2428
[2489]	2429	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2430	if ( ssynth_init() == -1 ) {
	2431	ROAR_ERR("Can not initialize ssynth subsystem");
	2432	}
[2489]	2433	#endif
[2451]	2434
[2494]	2435	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]	2436	if ( light_init(light_channels) == -1 ) {
	2437	ROAR_ERR("Can not initialize light control subsystem");
	2438	}
[2494]	2439	#endif
[281]	2440
[2718]	2441	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2442	if ( rdtcs_init() == -1 ) {
	2443	ROAR_ERR("Can not initialize RDTCS subsystem");
	2444	}
	2445	#endif
	2446
[3354]	2447	if ( plugins_init() == -1 ) {
	2448	ROAR_ERR("Can not initialize plugins");
	2449	}
	2450
[1494]	2451	#ifdef ROAR_SUPPORT_LISTEN
[3760]	2452	if ( !g_no_listen ) {
	2453	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
	2454	ROAR_ERR("Can not open listen socket!");
	2455	return 1;
	2456	}
[60]	2457	}
[1494]	2458	#endif
[60]	2459
[0]	2460	if ( output_buffer_init(&sa) == -1 ) {
	2461	ROAR_ERR("Can not init output buffer!");
	2462	return 1;
	2463	}
	2464
[1145]	2465	if ( driver == NULL ) {
	2466	driver = "null";
	2467	} else {
[4225]	2468	ROAR_ERR("Usage of old driver interface. use -o not -d!");
	2469	ROAR_WARN("-d will be removed within the next releases");
[1145]	2470	}
	2471
[0]	2472	if ( driver_open(&drvinst, &drvid, driver, device, &sa) == -1 ) {
	2473	ROAR_ERR("Can not open output driver!");
	2474	return 1;
	2475	}
	2476
[44]	2477	if ( samples_init() == -1 ) {
	2478	ROAR_ERR("Can not init samples!");
	2479	return 1;
	2480	}
	2481
	2482
[1486]	2483	// we should handle this on microcontrollers, too.
[1753]	2484	#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
[0]	2485	signal(SIGINT, on_sig_int);
[2732]	2486	signal(SIGTERM, on_sig_term);
[285]	2487	signal(SIGCHLD, on_sig_chld);
[2112]	2488	signal(SIGUSR1, on_sig_usr1);
[0]	2489	signal(SIGPIPE, SIG_IGN); // ignore broken pipes
[1486]	2490	#endif
[0]	2491
[4245]	2492	if ( g_config->memlock_level == -1 ) {
	2493	g_config->memlock_level = MEMLOCK_DEFAULT;
	2494	}
	2495
	2496	if ( memlock_set_level(g_config->memlock_level) == -1 ) {
	2497	ROAR_WARN("Can not set memory locking level to target level.");
	2498	}
	2499
[275]	2500	if ( realtime ) {
[278]	2501	#ifdef DEBUG
[4246]	2502	ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
[278]	2503	#endif
	2504
[1486]	2505	#ifdef ROAR_HAVE_NICE
[4739]	2506	// this stupid error check is because type of returned data of nice() changed
	2507	// too often. On some systems it may return 0/-1, on some new nice value or
	2508	// mixed forms of both.
[275]	2509	errno = 0;
[4739]	2510	(void)nice(-5*realtime); // -5 for each --realtime
[1486]	2511	if ( errno ) {
	2512	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
	2513	}
	2514	#else
	2515	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
	2516	#endif
[277]	2517	/*
[276]	2518	#ifdef __linux__
[277]	2519	if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
	2520	ROAR_WARN("Can not set io priority: %s", strerror(errno));
[276]	2521	#endif
[277]	2522	*/
[275]	2523	}
	2524
[2756]	2525	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[444]	2526	if ( setids & R_SETGID ) {
[2754]	2527	if ( sock_grp == NULL ) {
	2528	ROAR_ERR("Can not set GID if no groupname is supplied");
	2529	return 1;
	2530	}
[2584]	2531	if ( (grp = getgrnam(sock_grp)) == NULL ) {
	2532	ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
	2533	return 1;
	2534	}
[444]	2535	if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
	2536	ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
	2537	}
[523]	2538	if ( !grp \|\| setgid(grp->gr_gid) == -1 ) {
[444]	2539	ROAR_ERR("Can not set GroupID: %s", strerror(errno));
	2540	}
	2541	}
[1486]	2542	#endif
[444]	2543
[0]	2544
[39]	2545	clients_set_pid(g_self_client, getpid());
[1753]	2546	#ifdef ROAR_HAVE_GETUID
[440]	2547	clients_set_uid(g_self_client, getuid());
[1753]	2548	#endif
	2549	#ifdef ROAR_HAVE_GETGID
[440]	2550	clients_set_gid(g_self_client, getgid());
[1753]	2551	#endif
[39]	2552	clients_get(g_self_client, &self);
[37]	2553
[39]	2554	if ( self == NULL ) {
	2555	ROAR_ERR("Can not get self client!");
	2556	return 1;
	2557	}
	2558
[775]	2559	strcpy(self->name, "RoarAudio daemon internal");
[68]	2560
[2815]	2561	if ( roar_nnode_free(&(self->nnode)) == -1 )
	2562	return 1;
	2563
	2564	// not fully correct but ok as workaorund
	2565	// so tools assume that roard runs on the same machine as
	2566	// they in case they use AF_UNIX:
	2567	if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
	2568	return 1;
	2569
[1486]	2570	#ifdef ROAR_HAVE_FORK
[775]	2571	if ( daemon ) {
[3613]	2572	#ifdef ROAR_HAVE_SYSLOG
	2573	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
	2574	#else
[3609]	2575	roar_debug_set_stderr_fh(-1);
[3613]	2576	#endif
[3609]	2577
[68]	2578	close(ROAR_STDIN );
	2579	close(ROAR_STDOUT);
	2580	close(ROAR_STDERR);
[1753]	2581
[68]	2582	if ( fork() )
[1486]	2583	ROAR_U_EXIT(0);
[1753]	2584
	2585	#ifdef ROAR_HAVE_SETSID
	2586	setsid();
	2587	#endif
[1046]	2588	clients_set_pid(g_self_client, getpid()); // reset pid as it changed
[68]	2589	}
[1486]	2590	#endif
[68]	2591
[2757]	2592	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
	2593	// early test for UID as we need this for the pidfile and the setuid()
	2594	if ( sock_user != NULL ) {
	2595	if ( (pwd = getpwnam(sock_user)) == NULL ) {
	2596	ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
	2597	return 1;
	2598	}
	2599	}
	2600	#endif
	2601
[4423]	2602	ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid());
	2603
[2104]	2604	#ifdef SUPPORT_PIDFILE
[2106]	2605	if ( pidfile != NULL ) {
	2606	if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY\|O_CREAT, 0644) == -1 ) {
	2607	ROAR_ERR("Can not write pidfile: %s", pidfile);
	2608	} else {
	2609	roar_vio_printf(&pidfile_vio, "%i\n", getpid());
	2610	roar_vio_close(&pidfile_vio);
	2611	}
[2765]	2612	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[2759]	2613	if ( pwd \|\| grp ) {
	2614	if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) {
	2615	ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
	2616	}
	2617	}
	2618	if ( chmod(pidfile, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IROTH) == -1 ) {
	2619	ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
	2620	}
[2765]	2621	#endif
[2104]	2622	}
	2623	#endif
	2624
[1486]	2625	#ifdef ROAR_HAVE_CHROOT
[444]	2626	if (chrootdir) {
	2627	if ( chroot(chrootdir) == -1 ) {
	2628	ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
	2629	return 2;
	2630	}
	2631	if ( chdir("/") == -1 ) {
	2632	ROAR_ERR("Can not chdir to /: %s", strerror(errno));
	2633	return 2;
	2634	}
	2635	}
[1486]	2636	#endif
[444]	2637
[2756]	2638	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[444]	2639	if ( setids & R_SETUID ) {
[2752]	2640	if ( sock_user == NULL ) {
	2641	ROAR_ERR("Can not set UID if no username is supplied");
	2642	return 1;
	2643	}
[444]	2644	if ( !pwd \|\| setuid(pwd->pw_uid) == -1 ) {
	2645	ROAR_ERR("Can not set UserID: %s", strerror(errno));
	2646	return 3;
	2647	}
[1753]	2648	#ifdef ROAR_HAVE_GETUID
[444]	2649	clients_set_uid(g_self_client, getuid());
[1753]	2650	#endif
[444]	2651	}
[1486]	2652	#endif
[444]	2653
[4481]	2654	// setup auth:
[4690]	2655	#if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID)
[4481]	2656	if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) {
[4690]	2657	#else
	2658	if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) {
	2659	#endif
[4481]	2660	ROAR_ERR("Can not set up auth. Bad.");
	2661	alive = 0;
	2662	}
	2663
[1993]	2664	// Register with OpenSLP:
[2028]	2665	#ifdef ROAR_HAVE_LIBSLP
[1993]	2666	if ( reg_slp ) {
[2530]	2667	register_slp(0, sock_addr);
[1993]	2668	}
[2028]	2669	#endif
[1993]	2670
[3373]	2671	#ifdef ROAR_HAVE_LIBX11
	2672	if ( reg_x11 ) {
	2673	register_x11(0, sock_addr);
	2674	}
	2675	#endif
	2676
[4103]	2677	ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
	2678
[0]	2679	// start main loop...
[4055]	2680	ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
[905]	2681	main_loop(drvid, drvinst, &sa, sysclocksync);
[4055]	2682	ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
[0]	2683
	2684	// clean up.
	2685	clean_quit_prep();
	2686	driver_close(drvinst, drvid);
	2687	output_buffer_free();
	2688
[4323]	2689	roar_notify_core_free(NULL);
	2690
[4055]	2691	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]	2692	return 0;
	2693	}
	2694
[574]	2695	void cleanup_listen_socket (int terminate) {
[2530]	2696	int i;
	2697
[4055]	2698	ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
	2699
	2700	ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
	2701
[1993]	2702	// Deregister from SLP:
[2028]	2703	#ifdef ROAR_HAVE_LIBSLP
[1993]	2704	register_slp(1, NULL);
[2028]	2705	#endif
[580]	2706
[3373]	2707	#ifdef ROAR_HAVE_LIBX11
	2708	register_x11(1, NULL);
	2709	#endif
	2710
[1494]	2711	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2712	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	2713	if ( g_listen[i].used ) {
	2714	roar_vio_close(&(g_listen[i].sock));
[60]	2715
[3802]	2716	g_listen[i].used = 0;
[576]	2717
[1486]	2718	#ifdef ROAR_HAVE_UNIX
[2530]	2719	if ( server[i] != NULL )
	2720	if ( *(server[i]) == '/' )
	2721	unlink(server[i]);
[1486]	2722	#endif
[2530]	2723	}
[580]	2724	}
[60]	2725
[1494]	2726	#endif
	2727
[574]	2728	if ( terminate )
	2729	g_terminate = 1;
	2730	}
	2731
	2732	void clean_quit_prep (void) {
	2733	cleanup_listen_socket(0);
[60]	2734
[3354]	2735	plugins_free();
	2736
[2485]	2737	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	2738	sources_free();
[2485]	2739	#endif
[0]	2740	streams_free();
	2741	clients_free();
[2489]	2742	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2743	ssynth_free();
[2489]	2744	#endif
[2487]	2745	#ifndef ROAR_WITHOUT_DCOMP_CB
[282]	2746	midi_cb_stop(); // stop console beep
[2487]	2747	#endif
[2500]	2748	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[281]	2749	midi_free();
[2500]	2750	#endif
[2494]	2751	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]	2752	light_free();
[2494]	2753	#endif
[2718]	2754	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2755	rdtcs_free();
	2756	#endif
[2104]	2757
[2945]	2758	waveform_free();
	2759
[2104]	2760	#ifdef SUPPORT_PIDFILE
	2761	if ( pidfile != NULL )
	2762	unlink(pidfile);
	2763	#endif
[4469]	2764
	2765	auth_free();
[0]	2766	}
	2767
	2768	void clean_quit (void) {
[4055]	2769	ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
	2770
[4101]	2771	counters_print(ROAR_DEBUG_TYPE_INFO, 0);
	2772
[0]	2773	clean_quit_prep();
	2774	// driver_close(drvinst, drvid);
	2775	// output_buffer_free();
[4055]	2776
[4323]	2777	roar_notify_core_free(NULL);
	2778
[4055]	2779	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]	2780	exit(0);
	2781	}
	2782
	2783	//ll

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