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source: roaraudio/roard/roard.c @ 4358:66551ba8aa54

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Last change on this file since 4358:66551ba8aa54 was 4358:66551ba8aa54, checked in by phi, 14 years ago
started with hwmixer support...
File size: 68.7 KB

Rev	Line
[0]	1	//roard.c:
	2
[668]	3	/*
[3358]	4	* Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2010
[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
[1494]	28	#ifdef ROAR_SUPPORT_LISTEN
[2530]	29	char * server[ROAR_MAX_LISTEN_SOCKETS];
[1494]	30	#endif
[60]	31
[2104]	32	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_FS_POSIX)
	33	#define SUPPORT_PIDFILE
	34	char * pidfile = NULL;
	35	#endif
	36
[2530]	37	#if defined(ROAR_HAVE_SETGID) \|\| defined(ROAR_HAVE_SETUID)
[3374]	38	int setids = 0;
	39	#endif
	40
	41	#ifdef ROAR_HAVE_LIBX11
	42	char * x11display = NULL;
[2530]	43	#endif
	44
[4141]	45	int add_output (char * drv, char * dev, char * opts, int prim, int count);
	46
[4324]	47	#ifdef DEBUG
	48	void dbg_notify_cb(struct roar_notify_core * core, struct roar_event * event, void * userdata) {
	49	char buf[1024] = "";
[4338]	50	char estr[1024] = "/* ROAR_??? */";
	51	char ttstr[1024] = "/* ROAR_OT_??? */";
	52	const char * ttname;
	53	uint32_t ev = ROAR_EVENT_GET_TYPE(event);
	54	int i;
	55
	56	ttname = roar_ot2str(event->target_type);
	57	if ( ttname != NULL ) {
	58	snprintf(ttstr, sizeof(ttstr)-1, "/* ROAR_OT_%s */", ttname);
	59	buf[sizeof(ttstr)-1] = 0;
	60	for (i = 0; ttstr[i] != 0; i++)
	61	if ( islower(ttstr[i]) )
	62	ttstr[i] = toupper(ttstr[i]);
	63	}
	64
	65	if ( ev == ROAR_NOTIFY_SPECIAL ) {
	66	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_SPECIAL */");
	67	} else if ( ROAR_NOTIFY_IS_CMD(ev) ) {
[4345]	68	if ( command_get_name(ROAR_NOTIFY_EVENT2CMD(ev), &ttname) == -1 ) {
	69	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(%i) */", ROAR_NOTIFY_EVENT2CMD(ev));
	70	} else {
	71	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(ROAR_CMD_%s) */", ttname);
	72	for (i = 0; estr[i] != 0; i++)
	73	if ( islower(estr[i]) )
	74	estr[i] = toupper(estr[i]);
	75	}
[4338]	76	} else if ( ROAR_NOTIFY_IS_EGRP(ev) ) {
	77	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_EGRP2EVENT(%i) */", ROAR_NOTIFY_EVENT2EGRP(ev));
	78	} else if ( ROAR_NOTIFY_IS_OE(ev) ) {
	79	switch (ev) {
	80	case ROAR_OE_BASICS_CHANGE_STATE:
	81	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_STATE */");
	82	break;
	83	case ROAR_OE_BASICS_CHANGE_FLAGS:
	84	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_FLAGS */");
	85	break;
[4345]	86	case ROAR_OE_BASICS_NEW:
	87	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_NEW */");
	88	break;
	89	case ROAR_OE_BASICS_DELETE:
	90	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_DELETE */");
	91	break;
[4338]	92	default:
	93	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_OE2EVENT(%i) */", ROAR_NOTIFY_EVENT2OE(ev));
	94	break;
	95	}
	96	} else if ( ROAR_NOTIFY_IS_USER(ev) ) {
	97	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_USER2EVENT(%i) */", ROAR_NOTIFY_EVENT2USER(ev));
	98	}
	99
	100	buf[sizeof(estr)-1] = 0;
[4324]	101
	102	if ( event->flags & ROAR_EVENT_FLAG_PROXYEVENT ) {
[4338]	103	snprintf(buf, sizeof(buf)-1, ".event_proxy=0x%.8x%s, ", (int)event->event_proxy, estr);
[4324]	104	buf[sizeof(buf)-1] = 0;
	105	}
	106
[4338]	107	ROAR_DBG("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)",
[4324]	108	core, event,
	109	(int)event->flags,
	110	(int)event->event,
[4338]	111	(event->flags & ROAR_EVENT_FLAG_PROXYEVENT ? "" : estr),
[4324]	112	buf,
	113	event->emitter,
	114	event->target,
	115	event->target_type,
[4338]	116	ttstr,
[4324]	117	event->arg0,
	118	event->arg1,
	119	event->arg2,
	120	userdata);
	121	}
	122
	123	void dbg_notify_cb_register (void) {
	124	struct roar_event event;
	125
	126	memset(&event, 0, sizeof(event));
	127
	128	event.event = ROAR_EGRP_ANY_EVENT;
	129
	130	event.emitter = -1;
	131	event.target = -1;
	132	event.target_type = -1;
	133
	134	roar_notify_core_subscribe(NULL, &event, dbg_notify_cb, NULL);
	135	}
	136	#endif
	137
[1503]	138	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	139	void usage (void) {
	140	printf("Usage: roard [OPTIONS]...\n\n");
	141
[68]	142	printf("Misc Options:\n\n");
	143	printf(
[775]	144	" --daemon - Bring the server into background after init\n"
[2970]	145	" --verbose - Be more verbose, can be used multiple times\n"
[71]	146	" --terminate - Terminate after last client quited\n"
[2109]	147	" --start - No op parameter (starting roard is default operation)\n"
[274]	148	" --restart - Trys to stop an old instance and start a new with new settings\n"
[2109]	149	" --stop - Stops a running roard (provide --pidfile!)\n"
	150	" --shutdown - Terminates a running roard (provide --pidfile!)\n"
[276]	151	" --realtime - Trys to get realtime priority,\n"
	152	" give multible times for being more realtime\n"
[4245]	153	" --memlock LEVEL - Set default memory locking level to LEVEL\n"
[444]	154	" --chroot DIR - chroots to the given dir\n"
	155	" --setgid - GroupID to the audio group as specified via -G\n"
	156	" --setuid - UserID to the audio user as specified via -U\n"
[905]	157	" --sysclocksync - calculate exact sample rate using the system clock\n"
[2017]	158	" --location LOC - Set lion readable location of server\n"
[2104]	159	#ifdef SUPPORT_PIDFILE
	160	" --pidfile PIDFILE - Write a pidfile at PIDFILE\n"
	161	#endif
[3688]	162	#ifdef ROAR_HAVE_SYSLOG
	163	" --log-syslog - Log Warnings, Errors, ... to syslog\n"
	164	#endif
[68]	165	);
	166
[3356]	167	printf("\nPlugin Options:\n\n");
	168	printf(
	169	" --plugin-load FILE - Load plugin FILE\n"
	170	);
	171
[68]	172	printf("\nAudio Options:\n\n");
[0]	173	printf(
	174	" -R --rate RATE - Set server rate\n"
	175	" -B --bits BITS - Set server bits\n"
	176	" -C --chans CHANNELS - Set server channels\n"
[3963]	177	" --aiprofile PROFILE - Use the given audio profile\n"
[0]	178	);
	179
[2339]	180	printf("\nStream Options:\n\n");
	181	printf(
	182	" --stream-flags D=F - Set default flags for stream directions\n"
[4012]	183	" D is the stream direction and F is a comma separated\n"
[2339]	184	" list of flags in form +flag or -flag to set or unset\n"
	185	" a flag as default or remove it from the default\n"
	186	);
	187
[932]	188	printf("\nOutput Options:\n\n");
[974]	189	printf(" -o --odriver DRV - Set the driver, use '--list-driver' to get a list\n");
[932]	190	printf(" -O --odevice DEV - Set the device\n");
	191	printf(" -oO OPTS - Set output options\n");
	192	printf(" -oN - Adds another output\n");
[961]	193	printf(" -oP - Mark output as primary\n");
[4225]	194	#ifdef ROAR_DRIVER_DEFAULT
	195	printf(" --list-driver - List all drivers (default driver: %s)\n", ROAR_DRIVER_DEFAULT);
	196	#else
	197	printf(" --list-driver - List all drivers (default driver: (autodetect))\n");
	198	#endif
[932]	199
[2485]	200	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	201	printf("\nSource Options:\n\n");
	202	printf(" -s --source DRV - Use DRV as input driver\n"
	203	" -S DEV - Use DEV as input device\n"
	204	" -sO OPTS - Use OPTS as input options\n"
[1512]	205	" -sN - Adds another source\n"
[0]	206	" -sP - Make souce as primary\n"
	207	);
[2270]	208	printf(" --list-sources - List all sources\n");
[2485]	209	#endif
[0]	210
[4358]	211	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	212	printf("\nHardware Mixer Options:\n\n");
	213	printf(" -m --mixer DRV - Use DRV as mixer driver\n"
	214	" -M DEV - Use DEV as mixer device\n"
	215	" -mO OPTS - Use OPTS as mixer options\n"
	216	" -mN - Adds another mixer\n"
	217	" -mP - Make mixer as primary\n"
	218	);
	219	printf(" --list-mixers - List all mixers\n");
	220	#endif
	221
[280]	222	printf("\nCodec Filter Options:\n\n");
	223	printf(" --list-cf - List all codec filter\n"
	224	);
[0]	225
[2500]	226	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1923]	227	printf("\nMIDI Options:\n\n");
[1924]	228	printf(" --midi-no-console - Disable console based MIDI synth\n"
[2444]	229	" --midi-console-enable - Enables the console based MIDI synth\n"
[1924]	230	" --midi-console DEV - Set device for MIDI console\n"
[2489]	231	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	232	" --ssynth-enable - Enable simple software synth\n"
	233	" --ssynth-disable - Disable simple software synth\n"
[2489]	234	#endif
[1924]	235	);
[2500]	236	#endif
[1923]	237
[2494]	238	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	239	printf("\nLight Control Options:\n\n");
	240	printf(" --light-channels NUM - Sets the number of channels for Light control (default: %i)\n",
	241	LIGHT_CHANNELS_DEFAULT
	242	);
[2494]	243	#endif
[1923]	244
[2725]	245	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
[3339]	246	printf("\nRadio Data and Transmitter Control System Options:\n\n");
[2725]	247	printf(" --rds-pi PI - Sets the RDS Programme Identification (PI)\n"
	248	" --rds-ps PS - Sets the RDS Programme Service Name (PS)\n"
	249	" --rds-pty PTY - Sets the RDS Programme Type (PTY)\n"
	250	" --rds-tp - Sets the RDS Traffic Programme (TP) flag\n"
	251	" --rds-ct - Enables sending of RDS Clock Time (CT)\n"
	252	);
	253	#endif
	254
[3374]	255	#ifdef ROAR_HAVE_LIBX11
	256	printf("\nX11 Options:\n\n");
	257	printf(
	258	" --x11-display DISPLAY - Set display for X11\n"
	259	" --display DISPLAY - Set display for X11\n"
	260	);
	261	#endif
	262
[0]	263	printf("\nServer Options:\n\n");
	264	printf(" -t --tcp - Use TCP listen socket\n"
[3992]	265	#ifdef ROAR_HAVE_UNIX
[0]	266	" -u --unix - Use UNIX Domain listen socket (default)\n"
[3992]	267	#endif
[508]	268	#ifdef ROAR_HAVE_LIBDNET
	269	" -n --decnet - use DECnet listen socket\n"
	270	#endif
[518]	271	" -4 - Use IPv4 connections (implies -t)\n"
[3837]	272	#ifdef AF_INET6
[518]	273	" -6 - Use IPv6 connections (implies -t)\n"
	274	#endif
	275	#ifdef IPV6_ADDRFORM
	276	" -64 - Try to downgrade sockets from IPv6 into IPv4,\n"
[4012]	277	" this is normaly not useful.\n"
[518]	278	#endif
[0]	279	" -p --port - TCP Port to bind to\n"
	280	" -b --bind - IP/Hostname to bind to\n"
[1115]	281	" --sock - Filename for UNIX Domain Socket\n"
[2530]	282	" --proto PROTO - Use PROTO as protocol on Socket\n"
[3252]	283	" --proto-dir DIR - Set direction parameter for protocol\n"
	284	" --proto-rate RATE - Set sample rate parameter for protocol\n"
	285	" --proto-bits BITS - Set bits per sample parameter for protocol\n"
	286	" --proto-codec E - Set codec parameter for protocol\n"
[4012]	287	" --proto-chans C - Set number of channels parameter for protocol\n"
[3954]	288	" --proto-aiprofile PROFILE\n"
	289	" - Sets the audio profile for socket\n"
[3956]	290	" --proto-profile P - Set profile for listen socket\n"
[3127]	291	" --list-proto - List supported protocols\n"
[3956]	292	" --list-profiles - List supported profiles for --proto-profile\n"
[2530]	293	" --new-sock - Parameters for new socket follows\n"
[1993]	294	#ifdef ROAR_HAVE_LIBSLP
	295	" --slp - Enable OpenSLP support\n"
	296	#endif
[3373]	297	#ifdef ROAR_HAVE_LIBX11
	298	" --x11 - Enable X11 support\n"
	299	#endif
[3039]	300	" --jumbo-mtu MTU - Sets the MTU for Jumbo Packets\n"
[450]	301	" -G GROUP - Sets the group for the UNIX Domain Socket, (default: %s)\n"
[2737]	302	" You need the permissions to change the GID\n"
[444]	303	" -U USER - Sets the user for the UNIX Domain Socket, (default: do not set)\n"
[2737]	304	" You need the permissions to change the UID (normaly only root has)\n"
[548]	305	" --no-listen - Do not listen for new clients\n"
[4012]	306	" (only useful for relaing, impleys --terminate)\n"
[274]	307	" --client-fh - Comunicate with a client over this handle\n"
[4012]	308	" (only useful for relaing)\n"
[920]	309	" --close-fh - Closes the given fh\n"
	310	" --standby - Start in standby state\n"
	311	" --auto-standby - Automatical goes into standby if there are no streams\n",
[2755]	312	#ifdef ROAR_DEFAULT_SOCKGRP
[450]	313	ROAR_DEFAULT_SOCKGRP
[2755]	314	#else
	315	"(none)"
	316	#endif
[0]	317	);
	318	// printf("\n Options:\n\n");
	319	printf("\n");
	320	}
[3127]	321
	322	static void list_proto (void) {
	323	printf(" Protocol Flag Subsys - Description\n");
	324	printf("------------------------------------------------------\n");
	325	printf(" roar WM LRX - RoarAudio native protocol\n");
	326	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
	327	printf(" esd W - EsounD emulation\n");
	328	#endif
[3603]	329	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
[3257]	330	printf(" simple WM LRX - PulseAudio simple protocol\n");
[3597]	331	#endif
[3684]	332	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
	333	printf(" rsound W - RSound emulation\n");
	334	#endif
[3981]	335	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
	336	printf(" rplay W - RPlay emulation\n");
	337	#endif
[3127]	338	}
	339
[1503]	340	#endif
[0]	341
[4101]	342	#define _pmsg(format, args...) roar_debug_msg(type, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
	343	#define _pmsgc(group, counter, name) _pmsg(" Counter %-10s: %llu", (name), (long long unsigned int)counters_get(group, counter))
	344	void counters_print(int type, int force) {
	345	if ( type != ROAR_DEBUG_TYPE_INFO \|\| force \|\| (ROAR_DBG_INFOVAR) >= ROAR_DBG_INFO_INFO ) {
	346	_pmsg("--- Counter Listing ---");
	347	_pmsg(" Current:");
	348	_pmsgc(cur, clients, "Clients");
	349	_pmsgc(cur, streams, "Streams");
	350	_pmsg(" Total:");
	351	_pmsgc(sum, clients, "Clients");
	352	_pmsgc(sum, streams, "Streams");
	353	_pmsg("--- End of Counter Listing ---");
	354	}
	355	}
	356	#undef _pmsgc
	357	#undef _pmsg
	358
[2109]	359	int restart_server (char * server, int terminate) {
[579]	360	struct roar_connection con;
[2111]	361	#ifdef ROAR_HAVE_KILL
	362	char buf[80];
	363	ssize_t l;
	364	struct roar_vio_calls fh;
	365	pid_t pid;
	366	int ok;
	367
[4055]	368	ROAR_INFO("restart_server(server='%s', terminate=%i): trying to restart server", ROAR_DBG_INFO_INFO, server, terminate);
	369
[2111]	370	if ( pidfile != NULL ) {
	371	if ( roar_vio_open_file(&fh, pidfile, O_RDONLY, 0644) == -1 ) {
	372	ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile);
	373	} else {
	374	l = roar_vio_read(&fh, buf, 80);
	375	roar_vio_close(&fh);
	376	if ( l > 0 ) {
	377	buf[l-1] = 0;
	378	buf[79] = 0;
	379	pid = atoi(buf);
	380	if ( terminate ) {
[2113]	381	ok = kill(pid, SIGUSR1);
[2111]	382	} else {
	383	ok = kill(pid, SIGINT);
	384	}
	385	if ( ok == 0 ) {
	386	return 0;
	387	} else {
	388	ROAR_WARN("restart_server(*): Can not kill roard by pidfile");
	389	}
	390	} else {
	391	ROAR_WARN("restart_server(*): Can not find a PID in the pidfile");
	392	}
	393	}
	394	}
	395	#endif
[2109]	396
[579]	397	if ( roar_connect(&con, server) == -1 ) {
	398	return -1;
	399	}
	400
[2109]	401	if ( roar_terminate(&con, terminate) == -1 ) {
[579]	402	return -1;
	403	}
	404
	405	return roar_disconnect(&con);
	406	}
	407
[444]	408	#define R_SETUID 1
	409	#define R_SETGID 2
	410
[1609]	411	int init_config (void) {
	412	int i;
	413
	414	memset(g_config, 0, sizeof(struct roard_config));
	415
	416	for (i = 0; i < ROAR_DIR_DIRIDS; i++) {
	417	g_config->streams[i].mixer_channels = 1;
	418	g_config->streams[i].mixer.rpg_mul = 1;
	419	g_config->streams[i].mixer.rpg_div = 1;
	420	g_config->streams[i].mixer.scale = 65535;
	421	g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale;
	422	}
	423
[2291]	424	g_config->streams[ROAR_DIR_PLAY ].flags = ROAR_FLAG_META;
[2413]	425	g_config->streams[ROAR_DIR_OUTPUT ].flags = ROAR_FLAG_PASSMIXER;
[2264]	426	g_config->streams[ROAR_DIR_FILTER ].flags = ROAR_FLAG_SYNC;
[1899]	427	g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC;
[2160]	428	g_config->streams[ROAR_DIR_BIDIR ].flags = ROAR_FLAG_ANTIECHO;
[1899]	429
[2017]	430	g_config->location = "*default*";
	431
[4245]	432	g_config->memlock_level = -1;
	433
[1609]	434	return 0;
	435	}
	436
[2530]	437	#ifdef ROAR_SUPPORT_LISTEN
	438	int init_listening (void) {
	439	int i;
	440
[3128]	441	memset(g_listen, 0, sizeof(g_listen));
	442
[2530]	443	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3128]	444	g_listen[i].proto = ROAR_PROTO_ROARAUDIO;
[2530]	445	server[i] = NULL;
	446	}
	447
	448	return 0;
	449	}
	450
[3731]	451	int get_listen(struct roard_listen sock, char * sockname) {
[3730]	452	int i;
	453
	454	if ( sock == NULL )
	455	return -1;
	456
	457	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	458	if ( ! g_listen[i].used ) {
[3730]	459	server[i] = NULL;
[3731]	460	*sock = &(g_listen[i]);
[3730]	461
[3733]	462	if ( sockname != NULL )
[3730]	463	*sockname = &(server[i]);
[3733]	464
	465	return 0;
[3730]	466	}
	467	}
	468
	469	return -1;
	470	}
	471
[3956]	472	#ifdef ROAR_SUPPORT_LISTEN
	473	static struct _listen_profile {
	474	const char * name;
	475	int type;
	476	int port;
	477	const char * sockaddr;
	478	int proto;
	479	int dir;
	480	const char * aiprofile;
	481	const char * desc;
	482	} _g_listen_profiles[] = {
	483	// RoarAudio:
[3992]	484	#ifdef ROAR_HAVE_UNIX
[4058]	485	{"roar-usock", ROAR_SOCKET_TYPE_UNIX, 0, "~/" ROAR_DEFAULT_SOCK_USER,
	486	ROAR_PROTO_ROARAUDIO, -1, NULL,
	487	"RoarAudio default user profile"},
	488	{"roar-gsock", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_SOCK_GLOBAL,
	489	ROAR_PROTO_ROARAUDIO, -1, NULL,
	490	"RoarAudio default global profile"},
[3992]	491	#endif
	492	#ifdef ROAR_HAVE_IPV4
[4058]	493	{"roar-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
	494	ROAR_PROTO_ROARAUDIO, -1, NULL,
	495	"RoarAudio local TCP profile"},
	496	{"roar-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
	497	ROAR_PROTO_ROARAUDIO, -1, NULL,
	498	"RoarAudio network TCP profile"},
[3992]	499	#endif
	500	#ifdef ROAR_HAVE_LIBDNET
[4058]	501	{"roar-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_LISTEN_OBJECT,
	502	ROAR_PROTO_ROARAUDIO, -1, NULL,
	503	"RoarAudio default DECnet"},
[3992]	504	#endif
	505	#ifdef ROAR_HAVE_UNIX
[4058]	506	{"roar-abstract", ROAR_SOCKET_TYPE_UNIX, 0, "+abstract", ROAR_PROTO_ROARAUDIO, -1, NULL,
	507	"RoarAudio abstract namespace profile"},
[3992]	508	#endif
[3956]	509
	510	// EsounD:
[3992]	511	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
	512	#ifdef ROAR_HAVE_UNIX
[4058]	513	{"esd-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_ESD_GSOCK,
	514	ROAR_PROTO_ESOUND, -1, NULL,
	515	"EsounD default local profile"},
[3992]	516	#endif
	517	#ifdef ROAR_HAVE_IPV4
[4058]	518	{"esd-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
	519	ROAR_PROTO_ESOUND, -1, NULL,
	520	"EsounD local TCP profile"},
	521	{"esd-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
	522	ROAR_PROTO_ESOUND, -1, NULL,
	523	"EsounD network TCP profile"},
[3992]	524	#endif
	525	#endif
[3956]	526
	527	// RSound:
[3992]	528	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
	529	#ifdef ROAR_HAVE_UNIX
[4058]	530	{"rsound-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_RSOUND_GSOCK,
	531	ROAR_PROTO_RSOUND, -1, NULL,
	532	"RSound default local profile"},
[3992]	533	#endif
	534	#ifdef ROAR_HAVE_IPV4
[4058]	535	{"rsound-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
	536	ROAR_PROTO_RSOUND, -1, NULL,
	537	"RSound local TCP profile"},
	538	{"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
	539	ROAR_PROTO_RSOUND, -1, NULL,
	540	"RSound network TCP profile"},
[3992]	541	#endif
	542	#ifdef ROAR_HAVE_LIBDNET
[4058]	543	{"rsound-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_RSOUND_OBJECT,
	544	ROAR_PROTO_RSOUND, -1, NULL,
	545	"RSound DECnet profile"},
[3992]	546	#endif
	547	#endif
[3957]	548
	549	// PulseAudio Simple:
[3992]	550	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
	551	#ifdef ROAR_HAVE_IPV4
[4058]	552	{"pas-play-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	553	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
	554	"PulseAudio Simple TCP play profile"},
	555	{"pas-mon-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	556	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
	557	"PulseAudio Simple TCP monitor profile"},
[3992]	558	#endif
	559	#endif
[3987]	560
	561	// RPlay:
[3992]	562	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
	563	#ifdef ROAR_HAVE_IPV4
[4058]	564	{"rplay-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
	565	ROAR_PROTO_RPLAY, -1, NULL,
	566	"RPlay local TCP profile"},
	567	{"rplay-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
	568	ROAR_PROTO_RPLAY, -1, NULL,
	569	"RPlay network TCP profile"},
[3992]	570	#endif
	571	#endif
[3987]	572
	573	// End of List:
[3956]	574	{NULL, -1, -1, NULL, -1, -1, NULL, NULL}
	575	};
	576
	577	void listen_listen_profiles (void) {
	578	struct _listen_profile * p;
	579	char * type;
	580	int i;
[3987]	581	char port[8];
[3956]	582
[3990]	583	printf("Name Type Address Port Protocol Dir Audio Profile - Description\n");
[3956]	584	printf("------------------------------------------------------------------------------------------------\n");
	585	//roar-tcp-pub 0.0.0.0 16002 RoarAudio unknown (null) - (null)
	586
	587	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
	588	switch (p->type) {
	589	case ROAR_SOCKET_TYPE_UNIX: type = "UNIX"; break;
	590	case ROAR_SOCKET_TYPE_TCP: type = "TCP"; break;
	591	case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break;
	592	default:
	593	type = "unknown";
	594	break;
	595	}
[3987]	596
	597	if ( p->port ) {
[4049]	598	snprintf(port, sizeof(port)-1, "%i", p->port);
	599	port[sizeof(port)-1] = 0;
[3987]	600	} else {
	601	strcpy(port, "(none)");
	602	}
	603
	604	printf("%-14s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n",
[3956]	605	p->name,
	606	type,
[3987]	607	p->sockaddr, port,
[3956]	608	roar_proto2str(p->proto),
[3957]	609	p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile,
[3956]	610	p->desc == NULL ? "" : p->desc);
	611	}
	612	}
	613
	614	int get_listen_profile (const char * name,
	615	int * port, char ** sockaddr, int * type,
	616	int * proto,
	617	int * dir, struct roar_audio_info * info) {
	618	static char buf[1024];
	619	struct _listen_profile * p;
	620	int i;
	621
	622	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
	623	if ( !strcasecmp(p->name, name) ) {
	624	*port = p->port;
	625
[3959]	626	if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) {
	627	roar_env_render_path_r(buf, sizeof(buf), p->sockaddr);
	628	} else {
	629	strncpy(buf, p->sockaddr, sizeof(buf));
	630	}
[3956]	631	*sockaddr = buf;
	632
	633	*proto = p->proto;
	634	*dir = p->dir;
	635
	636	if ( p->aiprofile != NULL ) {
	637	if ( roar_profile2info(info, p->aiprofile) == -1 ) {
	638	ROAR_ERR("Unknown audio profile: %s", p->aiprofile);
	639	return -1;
	640	}
	641	}
	642	return 0;
	643	}
	644	}
	645
	646	return -1;
	647	}
	648	#endif
	649
[3252]	650	int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) {
[2530]	651	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
	652	struct group * grp = NULL;
	653	#endif
	654	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
	655	struct passwd * pwd = NULL;
	656	#endif
	657	#ifdef ROAR_HAVE_UNIX
	658	char * env_roar_proxy_backup;
	659	#endif
	660	int sockid = -1;
[3907]	661	#ifdef ROAR_HAVE_UNIX
[2530]	662	int sock;
[3907]	663	#endif
[2530]	664	int i;
	665
[4055]	666	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",
	667	ROAR_DBG_INFO_INFO,
	668	addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir,
	669	info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec);
	670
[2530]	671	if ( *addr != 0 ) {
	672	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	673	if ( ! g_listen[i].used ) {
[2530]	674	sockid = i;
	675	break;
	676	}
	677	}
	678
	679	if ( sockid == -1 )
	680	return -1;
	681
[3128]	682	g_listen[sockid].proto = proto;
[2530]	683
	684	ROAR_DBG("add_listen(*): proto=0x%.4x", proto);
	685
[3802]	686	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[2530]	687	#ifdef ROAR_HAVE_UNIX
	688	if ( *addr == '/' ) {
	689	if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) {
	690	env_roar_proxy_backup = strdup(env_roar_proxy_backup);
	691	unsetenv("ROAR_PROXY");
	692	}
	693	if ( (sock = roar_socket_connect(addr, port)) != -1 ) {
	694	close(sock);
[3040]	695	ROAR_ERR("Can not open listen socket: Socket allready in use");
[2530]	696	return 1;
	697	} else {
	698	unlink(addr);
[3802]	699	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[3040]	700	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[2530]	701	return 1;
	702	}
	703	}
	704	if ( env_roar_proxy_backup != NULL ) {
	705	setenv("ROAR_PROXY", env_roar_proxy_backup, 0);
	706	free(env_roar_proxy_backup);
	707	}
	708	#else
	709	if (0) { // noop
	710	#endif
	711	} else {
[3041]	712	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[2530]	713	return 1;
	714	}
	715	}
	716
	717	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[2753]	718	if ( group != NULL ) {
	719	if ( (grp = getgrnam(group)) == NULL ) {
	720	ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno));
	721	}
[2530]	722	}
	723	#endif
	724	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[2752]	725	if ( user ) {
[2530]	726	if ( (pwd = getpwnam(user)) == NULL ) {
	727	ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno));
	728	}
	729	}
	730	#endif
	731
	732	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX)
	733	if ( *addr == '/' ) {
[2753]	734	if ( grp \|\| pwd ) {
	735	if ( chown(addr, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 )
[2530]	736	return 1;
[2753]	737	}
[2530]	738	#ifdef ROAR_HAVE_GETUID
[2753]	739	if ( grp ) {
[2530]	740	if ( getuid() == 0 )
	741	if ( chmod(addr, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IWGRP) == -1 )
	742	return 1;
[2753]	743	}
[2530]	744	#endif
	745	}
	746	#endif
	747	}
	748
[2736]	749	// in case we opened the listening socket correctly.
[3256]	750	if ( dir == -1 )
	751	dir = ROAR_DIR_PLAY;
	752
[3252]	753	g_listen[sockid].inst.stpl.dir = dir;
	754	memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info));
[3256]	755
	756	switch (dir) {
	757	case ROAR_DIR_PLAY:
	758	case ROAR_DIR_RECORD:
	759	case ROAR_DIR_MONITOR:
	760	case ROAR_DIR_FILTER:
	761	case ROAR_DIR_BIDIR:
	762	if ( !g_listen[sockid].inst.stpl.info.rate )
	763	g_listen[sockid].inst.stpl.info.rate = g_sa->rate;
	764
	765	if ( !g_listen[sockid].inst.stpl.info.bits )
	766	g_listen[sockid].inst.stpl.info.bits = g_sa->bits;
	767
	768	if ( !g_listen[sockid].inst.stpl.info.channels )
	769	g_listen[sockid].inst.stpl.info.channels = g_sa->channels;
	770
	771	if ( !g_listen[sockid].inst.stpl.info.codec )
	772	g_listen[sockid].inst.stpl.info.codec = g_sa->codec;
	773	break;
	774	}
	775
[3802]	776	g_listen[sockid].used = 1;
	777	server[sockid] = addr;
	778
[2530]	779	return 0;
	780	}
	781	#endif
	782
[2339]	783	int update_stream_flags (char * str) {
	784	int dir;
	785	char * flags;
	786	char * k;
	787	int op;
	788	int flag;
	789
	790	if ( (flags = strstr(str, "=")) == NULL )
	791	return -1;
	792
	793	*flags = 0;
	794	flags++;
	795
	796	if ( (dir = roar_str2dir(str)) == -1 )
	797	return -1;
	798
	799	while (flags != NULL) {
	800	k = flags;
	801	flags = strstr(flags, ",");
	802
	803	if ( flags != NULL )
	804	*(flags++) = 0;
	805
	806	switch (*k) {
[2340]	807	case '+': k++; op = ROAR_SET_FLAG; break;
	808	case '-': k++; op = ROAR_RESET_FLAG; break;
[2339]	809	default:
[2340]	810	op = ROAR_SET_FLAG;
[2339]	811	}
	812
	813	flag = 0;
	814
	815	if ( !strcmp(k, "sync") ) {
	816	flag = ROAR_FLAG_SYNC;
	817	} else if ( !strcmp(k, "meta") ) {
	818	flag = ROAR_FLAG_META;
	819	} else if ( !strcmp(k, "cleanmeta") ) {
	820	flag = ROAR_FLAG_CLEANMETA;
	821	} else if ( !strcmp(k, "pause") ) {
	822	flag = ROAR_FLAG_PAUSE;
	823	} else if ( !strcmp(k, "mute") ) {
	824	flag = ROAR_FLAG_MUTE;
	825	} else if ( !strcmp(k, "antiecho") ) {
	826	flag = ROAR_FLAG_ANTIECHO;
[2413]	827	} else if ( !strcmp(k, "passmixer") ) {
	828	flag = ROAR_FLAG_PASSMIXER;
[2339]	829	} else {
	830	return -1;
	831	}
	832
	833	g_config->streams[dir].flags \|= flag;
	834
[2340]	835	if ( op == ROAR_RESET_FLAG )
[2339]	836	g_config->streams[dir].flags -= flag;
	837	}
	838
	839	return 0;
	840	}
	841
[4140]	842	#ifdef ROAR_DRIVER_DEFAULT
	843	#define add_default_output add_output
	844	#else
	845	int add_default_output (char * drv, char * dev, char * opts, int prim, int count) {
[4141]	846	char * drvs[] = {
[4189]	847	// operating system depended things:
	848	#ifdef __OpenBSD__
	849	/* OpenBSD use sndio natively, this check is discusses with upstream (See ML archive August 2010) */
	850	"sndio",
	851	#endif
[4144]	852	// native and pseudo-native interfaces:
	853	"oss", "alsa", "sndio", "wmm",
	854	// sound libs:
	855	"ao", "portaudio",
	856	// other sound systems:
	857	"esd", "rsound", "pulsesimple", "roar",
	858	// specal buildins:
	859	"sysclock", "null",
	860	// terminator:
[4140]	861	NULL
	862	};
	863	int i;
	864	int ret;
[4144]	865	int _alive;
[4140]	866
	867	if ( drv != NULL )
	868	return add_output(drv, dev, opts, prim, count);
	869
	870	if ( dev != NULL ) {
[4141]	871	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]	872	}
	873
	874	for (i = 0; drvs[i] != NULL; i++) {
[4141]	875	ROAR_INFO("add_default_output(*): trying driver %s", ROAR_DBG_INFO_INFO, drvs[i]);
[4144]	876	_alive = alive; // save global alive setting
	877
[4140]	878	ret = add_output(drvs[i], dev, opts, prim, count);
	879	if ( ret != -1 )
	880	return ret;
[4144]	881
	882	alive = _alive; // restore global alive setting
[4141]	883	ROAR_INFO("add_default_output(*): Driver %s faild to load", ROAR_DBG_INFO_VERBOSE, drvs[i]);
[4140]	884	}
	885
	886	return -1;
	887	}
	888	#endif
	889
[1145]	890	int add_output (char * drv, char * dev, char * opts, int prim, int count) {
[933]	891	int stream;
	892	struct roar_stream * s;
	893	struct roar_stream_server * ss;
[938]	894	char * k, * v;
[1208]	895	#ifdef ROAR_DRIVER_CODEC
	896	char * to_free = NULL;
	897	#endif
[1926]	898	int sync = 0, f_mmap = 0;
[1522]	899	int32_t blocks = -1, blocksize = -1;
[1920]	900	int dir = ROAR_DIR_OUTPUT;
[1991]	901	int error = 0;
	902	// DMX:
	903	int32_t channel = -1;
	904	int32_t universe = -1;
	905	uint16_t tu16;
[2085]	906	float q = -32e6;
[933]	907
[4055]	908	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]	909
[1145]	910	if ( drv == NULL && count == 0 ) {
[4141]	911	#ifdef ROAR_DRIVER_DEFAULT
[1145]	912	drv = ROAR_DRIVER_DEFAULT;
	913	prim = 1;
	914	sync = 1;
[1208]	915
	916	#ifdef ROAR_DRIVER_CODEC
	917	if ( opts == NULL ) {
	918	opts = to_free = strdup("codec=" ROAR_DRIVER_CODEC);
	919	}
	920	#endif
[4141]	921	#else
	922	ROAR_ERR("add_output(*): Can not find default driver");
	923	return -1;
	924	#endif
[1145]	925	}
	926
[1227]	927	if ( opts == NULL && count == 0 ) {
	928	sync = 1;
	929	prim = 1; // if ( prim == 0 ) prim = 1; -> prim allways = 1
	930	}
	931
[2785]	932	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	933
[933]	934	if ( (stream = streams_new()) == -1 ) {
[938]	935	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
[982]	936	if ( prim ) alive = 0;
[933]	937	return -1;
	938	}
	939
[2785]	940	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	941
[933]	942	streams_get(stream, &ss);
	943	s = ROAR_STREAM(ss);
	944
[2785]	945	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	946
[2511]	947	memset(&(s->info), 0xFF, sizeof(struct roar_audio_info)); // set everything to -1
[933]	948
	949	s->pos_rel_id = -1;
	950	// s->info.codec = codec;
	951
[2785]	952	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	953
[2788]	954	if ( opts == NULL ) {
	955	k = NULL;
	956	} else {
	957	k = strtok(opts, ",");
	958	}
[2786]	959
	960	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s'): initial k='%s'(%p)", drv, dev, opts, k, k);
	961
[938]	962	while (k != NULL) {
	963	// ROAR_WARN("add_output(*): opts: %s", k);
	964
	965	if ( (v = strstr(k, "=")) != NULL ) {
	966	*v++ = 0;
	967	}
	968
	969	ROAR_DBG("add_output(*): opts: k='%s', v='%s'", k, v);
	970	if ( strcmp(k, "rate") == 0 ) {
	971	s->info.rate = atoi(v);
	972	} else if ( strcmp(k, "channels") == 0 ) {
	973	s->info.channels = atoi(v);
	974	} else if ( strcmp(k, "bits") == 0 ) {
	975	s->info.bits = atoi(v);
	976	} else if ( strcmp(k, "codec") == 0 ) {
[2511]	977	if ( (s->info.codec = roar_str2codec(v)) == -1 ) {
[938]	978	ROAR_ERR("add_output(*): unknown codec '%s'", v);
[1991]	979	error++;
[938]	980	}
[2085]	981	} else if ( strcmp(k, "q") == 0 ) {
	982	q = atof(v);
[1221]	983	} else if ( strcmp(k, "blocks") == 0 ) {
	984	blocks = atoi(v);
[1522]	985	} else if ( strcmp(k, "blocksize") == 0 ) {
	986	blocksize = atoi(v);
[1926]	987	} else if ( strcmp(k, "mmap") == 0 ) {
	988	f_mmap = 1;
[1919]	989	} else if ( strcmp(k, "subsystem") == 0 ) {
	990	if ( !strcasecmp(v, "wave") \|\| !strcasecmp(v, "waveform") ) {
[1920]	991	dir = ROAR_DIR_OUTPUT;
[2494]	992	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1919]	993	} else if ( !strcasecmp(v, "midi") ) {
	994	dir = ROAR_DIR_MIDI_OUT;
[2494]	995	#endif
	996	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1919]	997	} else if ( !strcasecmp(v, "light") ) {
	998	dir = ROAR_DIR_LIGHT_OUT;
[2494]	999	#endif
	1000	#ifndef ROAR_WITHOUT_DCOMP_RAW
[2234]	1001	} else if ( !strcasecmp(v, "raw") ) {
	1002	dir = ROAR_DIR_RAW_OUT;
[2494]	1003	#endif
[2681]	1004	} else if ( !strcasecmp(v, "complex") ) {
	1005	dir = ROAR_DIR_COMPLEX_OUT;
[1919]	1006	} else {
[2494]	1007	ROAR_ERR("add_output(*): unknown/unsupported subsystem '%s'", k);
[1991]	1008	error++;
	1009	}
	1010	// DMX:
	1011	} else if ( strcmp(k, "channel") == 0 ) {
	1012	channel = atoi(v);
	1013	if ( channel < 0 \|\| channel > 65535 ) {
	1014	ROAR_ERR("add_output(*): Invalide channel (not within 0..65535): %i", channel);
	1015	channel = -1;
	1016	error++;
[1919]	1017	}
[1991]	1018	} else if ( strcmp(k, "universe") == 0 ) {
	1019	universe = atoi(v);
	1020	if ( universe < 0 \|\| universe > 255 ) {
	1021	ROAR_ERR("add_output(*): Invalide universe (not within 0..255): %i", universe);
	1022	universe = -1;
	1023	error++;
	1024	}
	1025
[2115]	1026	} else if ( strcmp(k, "name") == 0 ) {
	1027	if ( streams_set_name(stream, v) == -1 ) {
	1028	ROAR_ERR("add_output(*): Can not set Stream name");
	1029	error++;
	1030	}
[1991]	1031
[1032]	1032	} else if ( strcmp(k, "meta") == 0 ) {
	1033	streams_set_flag(stream, ROAR_FLAG_META);
[1117]	1034	} else if ( strcmp(k, "sync") == 0 ) {
	1035	sync = 1;
[1221]	1036	} else if ( strcmp(k, "primary") == 0 ) {
	1037	prim = 1;
	1038
	1039	} else if ( strcmp(k, "cleanmeta") == 0 ) {
	1040	streams_set_flag(stream, ROAR_FLAG_CLEANMETA);
	1041	} else if ( strcmp(k, "autoconf") == 0 ) {
[1531]	1042	streams_set_flag(stream, ROAR_FLAG_AUTOCONF);
[2413]	1043	} else if ( strcmp(k, "recsource") == 0 ) {
	1044	streams_set_flag(stream, ROAR_FLAG_RECSOURCE);
	1045	} else if ( strcmp(k, "passmixer") == 0 ) {
	1046	streams_set_flag(stream, ROAR_FLAG_PASSMIXER);
[938]	1047	} else {
	1048	ROAR_ERR("add_output(*): unknown option '%s'", k);
[1991]	1049	error++;
	1050	}
	1051
	1052	if ( error ) {
[938]	1053	streams_delete(stream);
[982]	1054	if ( prim ) alive = 0;
[1208]	1055	#ifdef ROAR_DRIVER_CODEC
	1056	if ( to_free != NULL )
	1057	free(to_free);
	1058	#endif
[938]	1059	return -1;
	1060	}
	1061
	1062	k = strtok(NULL, ",");
	1063	}
	1064
[2785]	1065	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = ?", drv, dev, opts);
	1066
[2511]	1067	// set audio info...
	1068	switch (dir) {
	1069	case ROAR_DIR_LIGHT_OUT:
	1070	switch (s->info.codec) {
	1071	case ROAR_CODEC_DMX512:
	1072	case -1:
	1073	if ( s->info.rate == -1 )
	1074	s->info.rate = ROAR_OUTPUT_CFREQ;
	1075
	1076	s->info.channels = 0;
	1077	s->info.bits = 8;
	1078	s->info.codec = ROAR_CODEC_DMX512; // in case codec == -1
	1079	break;
	1080	}
	1081	break;
	1082	case ROAR_DIR_MIDI_OUT:
	1083	switch (s->info.codec) {
	1084	case ROAR_CODEC_MIDI:
	1085	case -1:
	1086	if ( s->info.rate == -1 )
	1087	s->info.rate = ROAR_MIDI_TICKS_PER_BEAT;
	1088
	1089	s->info.channels = ROAR_MIDI_CHANNELS_DEFAULT;
	1090	s->info.bits = ROAR_MIDI_BITS;
	1091	s->info.codec = ROAR_CODEC_MIDI; // in case codec == -1
	1092	break;
	1093	}
	1094	break;
	1095	case ROAR_DIR_RAW_OUT:
	1096	if ( s->info.rate == -1 )
	1097	s->info.rate = 0;
	1098	if ( s->info.bits == -1 )
	1099	s->info.bits = 0;
	1100	if ( s->info.channels == -1 )
	1101	s->info.channels = 0;
	1102	if ( s->info.codec == -1 )
	1103	s->info.codec = 0;
	1104	break;
	1105	}
	1106
	1107	if ( s->info.rate == -1 )
	1108	s->info.rate = g_sa->rate;
	1109	if ( s->info.bits == -1 )
	1110	s->info.bits = g_sa->bits;
	1111	if ( s->info.channels == -1 )
	1112	s->info.channels = g_sa->channels;
	1113	if ( s->info.codec == -1 )
	1114	s->info.codec = g_sa->codec;
	1115
	1116	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);
	1117
[1919]	1118	if ( streams_set_dir(stream, dir, 1) == -1 ) {
	1119	streams_delete(stream);
	1120	return -1;
	1121	}
	1122
[1208]	1123	#ifdef ROAR_DRIVER_CODEC
	1124	if ( to_free != NULL )
	1125	free(to_free);
	1126	#endif
	1127
[2511]	1128	if ( s->info.codec == ROAR_CODEC_ALAW \|\| s->info.codec == ROAR_CODEC_MULAW )
[941]	1129	s->info.bits = 8; // needed to open OSS driver, will be overriden by codecfilter
	1130
[2511]	1131	ROAR_STREAM_SERVER(s)->codec_orgi = s->info.codec;
[933]	1132
[2364]	1133	if ( driver_openvio(&(ss->vio), &(ss->driver_id), drv, dev, &(s->info), -1, ss) == -1 ) {
[1581]	1134	ss->driver_id = -1; // don't close a driver not opened...
	1135	memset(&(ss->vio), 0, sizeof(struct roar_vio_calls));
[933]	1136	streams_delete(stream);
[938]	1137	ROAR_DBG("add_output(drv='%s', dev='%s', opts='%s') = -1", drv, dev, opts);
[982]	1138	if ( prim ) alive = 0;
[933]	1139	return -1;
	1140	}
	1141
[1528]	1142	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAMID, &stream); // ignore errors here
	1143	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_SSTREAM, s); // ignore errors here
	1144
[1221]	1145	if ( blocks != -1 )
	1146	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLOCKS, &blocks);
	1147
[1522]	1148	if ( blocksize != -1 )
	1149	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DBLKSIZE, &blocksize);
	1150
[1991]	1151	// TODO: we shoudld really check for errors here...
	1152	if ( channel != -1 ) {
	1153	tu16 = channel;
	1154	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXSCHAN, &tu16);
	1155	}
	1156	if ( universe != -1 ) {
	1157	tu16 = universe;
	1158	roar_vio_ctl(&(ss->vio), ROAR_VIO_CTL_SET_DMXUNIV, &tu16);
	1159	}
	1160
[1156]	1161	ROAR_DBG("add_output(*): ss->driver_id=%i", ss->driver_id);
	1162
[938]	1163	streams_set_fh(stream, -1); // update some internal structures
	1164
[2087]	1165	if ( q > -1e6 ) {
	1166	ROAR_DBG("add_output(*): setting q=%f", q);
	1167	streams_ctl(stream, ROAR_CODECFILTER_CTL_SET_Q\|ROAR_STREAM_CTL_TYPE_FLOAT, &q);
	1168	}
	1169
[2490]	1170	client_stream_add(g_self_client, stream);
[933]	1171
[1200]	1172	if ( prim ) {
[961]	1173	streams_mark_primary(stream);
[1200]	1174	s->pos_rel_id = stream;
	1175	}
[961]	1176
[1120]	1177	if ( sync ) {
[1117]	1178	streams_set_flag(stream, ROAR_FLAG_SYNC);
[1120]	1179	} else {
	1180	streams_reset_flag(stream, ROAR_FLAG_SYNC);
	1181	}
[1117]	1182
[1926]	1183	if ( f_mmap )
	1184	streams_set_flag(stream, ROAR_FLAG_MMAP);
	1185
[2511]	1186	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]	1187	return 0;
[932]	1188	}
	1189
[4358]	1190	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1191	int add_hwmixer (char * drv, char * dev, char * opts, int prim, int count) {
	1192	return -1;
	1193	}
	1194	#endif
	1195
[3373]	1196	// X11:
	1197	#ifdef ROAR_HAVE_LIBX11
	1198	int register_x11 (int unreg, char * sockname) {
	1199	struct roar_x11_connection * x11con = NULL;
	1200	int ret = 0;
	1201
[4103]	1202	if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
[4155]	1203	ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
[3373]	1204	return -1;
[4103]	1205	}
[3373]	1206
	1207	if ( unreg ) {
[4103]	1208	if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
[3373]	1209	ret = -1;
[4103]	1210	ROAR_ERR("Error while unregistereing from X11", ROAR_DBG_INFO_INFO);
	1211	} else {
	1212	ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
	1213	}
[3373]	1214	} else {
[4103]	1215	if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
[3373]	1216	ret = -1;
[4103]	1217	ROAR_ERR("Error while registereing to X11", ROAR_DBG_INFO_INFO);
	1218	} else {
	1219	ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
	1220	}
[3373]	1221	}
	1222
	1223	roar_x11_disconnect(x11con);
	1224
	1225	return ret;
	1226	}
	1227	#endif
[1993]	1228
	1229	// SLP:
	1230	void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
	1231	/* return the error code in the cookie */
	1232	(SLPError)cookie = errcode;
	1233	}
	1234
	1235	int register_slp (int unreg, char * sockname) {
	1236	#ifdef ROAR_HAVE_LIBSLP
	1237	static int regged = 0;
	1238	static char * sn = NULL;
	1239	SLPError err;
	1240	SLPError callbackerr;
	1241	SLPHandle hslp;
	1242	char addr[1024];
	1243	char attr[1024] = "";
[2017]	1244	char * location;
[1993]	1245
	1246	if ( sockname != NULL )
	1247	sn = sockname;
	1248
[3076]	1249	snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
[1993]	1250
	1251	err = SLPOpen("en", SLP_FALSE, &hslp);
	1252
	1253	if (err != SLP_OK) {
	1254	ROAR_ERR("Error opening slp handle: Error #%i", err);
	1255	return -1;
	1256	}
	1257
	1258	if (!unreg) {
[2017]	1259
	1260	if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
	1261	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
	1262	SLPClose(hslp);
	1263	return -1;
	1264	}
	1265
[1995]	1266	snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
[2494]	1267	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
	1268	"(light-channels=%i),"
	1269	#endif
	1270	"(location=%s)",
[1995]	1271	g_sa->rate, g_sa->channels, g_sa->bits,
[2494]	1272	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[2017]	1273	g_light_state.channels,
[2494]	1274	#endif
[2017]	1275	location
[1995]	1276	);
	1277
[1993]	1278	/* Register a service with SLP */
	1279	err = SLPReg(hslp,
	1280	addr,
	1281	SLP_LIFETIME_MAXIMUM,
	1282	0,
	1283	attr,
	1284	SLP_TRUE,
	1285	register_slp_callback,
	1286	&callbackerr);
[1994]	1287	regged = 1;
	1288	} else if ( unreg && regged ) {
	1289	err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
	1290	regged = 0;
	1291	} else {
	1292	SLPClose(hslp);
	1293	return -1;
	1294	}
[1993]	1295
[1994]	1296	/* err may contain an error code that occurred as the slp library */
	1297	/* _prepared_ to make the call. */
	1298	if ( err != SLP_OK ) {
	1299	ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
	1300	return -1;
	1301	}
	1302
	1303	/* callbackerr may contain an error code (that was assigned through */
	1304	/* the callback cookie) that occurred as slp packets were sent on */
	1305	/* the wire */
	1306	if (callbackerr != SLP_OK) {
	1307	ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
	1308	return -1;
[1993]	1309	}
	1310
	1311	SLPClose(hslp);
	1312	return 0;
	1313	#else
	1314	return -1;
	1315	#endif
	1316	}
	1317
	1318
	1319	// MAIN:
	1320
[4053]	1321	#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
	1322	ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
	1323	return 70; \
	1324	}
[4052]	1325
[1503]	1326	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1327	int main (int argc, char * argv[]) {
[1503]	1328	#else
	1329	int main (void) {
	1330	#endif
	1331	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1332	int i;
	1333	char * k;
[1503]	1334	#endif
[2787]	1335	#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
[905]	1336	char user_sock[80] = {0};
[1494]	1337	#endif
[1609]	1338	struct roar_audio_info sa, max_sa;
	1339	struct roard_config config;
[1486]	1340	#ifdef ROAR_HAVE_FORK
[905]	1341	int daemon = 0;
[1486]	1342	#endif
[905]	1343	int realtime = 0;
	1344	int sysclocksync = 0;
[1207]	1345	char * driver = NULL;
	1346	char * device = NULL;
[1503]	1347	#ifdef ROAR_HAVE_MAIN_ARGS
[1207]	1348	char * opts = NULL;
[1503]	1349	#endif
[60]	1350	// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
[1494]	1351	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1352	int port = ROAR_DEFAULT_PORT;
	1353	char * sock_addr = NULL;
	1354	int sock_proto = ROAR_PROTO_ROARAUDIO;
[3252]	1355	int sock_dir = -1;
	1356	struct roar_audio_info sock_info = {0, 0, 0, 0};
[1494]	1357	#endif
[0]	1358	int drvid;
[2486]	1359	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]	1360	char * s_drv = "cf";
[1110]	1361	char * s_dev = NULL;
[444]	1362	char * s_con = NULL;
	1363	char * s_opt = NULL;
	1364	int s_prim = 0;
[2486]	1365	#endif
[1207]	1366	char * o_drv = getenv("ROAR_DRIVER");
	1367	char * o_dev = getenv("ROAR_DEVICE");
[932]	1368	char * o_opts = NULL;
[961]	1369	int o_prim = 0;
[1145]	1370	int o_count = 0;
[4358]	1371	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1372	char * m_drv = NULL;
	1373	char * m_dev = NULL;
	1374	char * m_opts = NULL;
	1375	int m_prim = 0;
	1376	int m_count = 0;
	1377	#endif
[2494]	1378	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	1379	int light_channels = LIGHT_CHANNELS_DEFAULT;
[2494]	1380	#endif
[2751]	1381	#ifdef ROAR_DEFAULT_SOCKGRP
[450]	1382	char * sock_grp = ROAR_DEFAULT_SOCKGRP;
[2751]	1383	#else
	1384	char * sock_grp = NULL;
	1385	#endif
[444]	1386	char * sock_user = NULL;
[1494]	1387	#ifdef ROAR_SUPPORT_LISTEN
[517]	1388	int sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
[1494]	1389	#endif
[1993]	1390	#ifdef ROAR_HAVE_LIBSLP
	1391	int reg_slp = 0;
	1392	#endif
[3373]	1393	#ifdef ROAR_HAVE_LIBX11
	1394	int reg_x11 = 0;
	1395	#endif
[1486]	1396	#ifdef ROAR_HAVE_CHROOT
[444]	1397	char * chrootdir = NULL;
[1486]	1398	#endif
	1399	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[446]	1400	struct group * grp = NULL;
[1486]	1401	#endif
	1402	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[446]	1403	struct passwd * pwd = NULL;
[1486]	1404	#endif
	1405	#ifdef ROAR_HAVE_GETSERVBYNAME
[446]	1406	struct servent * serv = NULL;
[1486]	1407	#endif
[0]	1408	DRIVER_USERDATA_T drvinst;
[39]	1409	struct roar_client * self = NULL;
[508]	1410	#ifdef ROAR_HAVE_LIBDNET
	1411	char decnethost[80];
	1412	#endif
[2104]	1413	#ifdef SUPPORT_PIDFILE
	1414	struct roar_vio_calls pidfile_vio;
	1415	#endif
[0]	1416
[2784]	1417	ROAR_DBG("main(*): starting roard...");
	1418
[0]	1419	g_standby = 0;
[920]	1420	g_autostandby = 0;
[982]	1421	alive = 1;
[1494]	1422	#ifdef ROAR_SUPPORT_LISTEN
[1155]	1423	g_no_listen = 0;
[1494]	1424	#else
	1425	g_terminate = 1;
	1426	#endif
[0]	1427
[2970]	1428	g_verbose = ROAR_DBG_INFO_NONE;
	1429
[0]	1430	sa.bits = ROAR_BITS_DEFAULT;
	1431	sa.channels = ROAR_CHANNELS_DEFAULT;
	1432	sa.rate = ROAR_RATE_DEFAULT;
	1433	sa.codec = ROAR_CODEC_DEFAULT;
	1434
[1609]	1435	g_sa = &sa;
	1436	g_max_sa = &max_sa;
	1437
	1438	memcpy(g_max_sa, g_sa, sizeof(max_sa));
	1439
[4101]	1440	counters_init();
	1441
[1609]	1442	g_config = &config;
	1443
	1444	if ( init_config() == -1 ) {
	1445	ROAR_ERR("Can not init default config!");
	1446	return 1;
	1447	}
[0]	1448
[2968]	1449	// load config
	1450	roar_libroar_get_config();
	1451
[4323]	1452	// init notify core:
	1453	// TODO: reconsider number of lists.
	1454	if ( roar_notify_core_new_global(-1) == -1 ) {
	1455	ROAR_ERR("Can not init notify core!");
	1456	return 1;
	1457	}
	1458
[4324]	1459	if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
	1460	ROAR_ERR("Can not init notify core!");
	1461	return 1;
	1462	}
	1463
	1464	#ifdef DEBUG
	1465	dbg_notify_cb_register();
	1466	#endif
	1467
[2530]	1468	#ifdef ROAR_SUPPORT_LISTEN
	1469	if ( init_listening() == -1 ) {
	1470	ROAR_ERR("Can not init listening sockets!");
	1471	return 1;
	1472	}
	1473	#endif
	1474
[2500]	1475	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1924]	1476	if ( midi_init_config() == -1 ) {
	1477	ROAR_ERR("Can not init MIDI config!");
	1478	return 1;
	1479	}
[2500]	1480	#endif
[60]	1481
[2489]	1482	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	1483	if ( ssynth_init_config() == -1 ) {
	1484	ROAR_ERR("Can not init ssynth config!");
	1485	return 1;
	1486	}
[2489]	1487	#endif
[2451]	1488
[2718]	1489	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1490	if ( rdtcs_init_config() == -1 ) {
	1491	ROAR_ERR("Can not init RDTCS config!");
	1492	return 1;
	1493	}
	1494	#endif
	1495
[3354]	1496	if ( plugins_preinit() == -1 ) {
	1497	ROAR_ERR("Can not pre-init plugins!");
	1498	return 1;
	1499	}
	1500
[1494]	1501	#ifdef ROAR_SUPPORT_LISTEN
[2767]	1502	#ifndef ROAR_TARGET_WIN32
[2530]	1503	sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
[2767]	1504	#else
	1505	sock_addr = ROAR_DEFAULT_HOST;
	1506	#endif
	1507
[1753]	1508	#ifdef ROAR_HAVE_GETUID
[1486]	1509	if ( getuid() != 0 && getenv("HOME") != NULL ) {
[3959]	1510	/*
[1486]	1511	snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
[3959]	1512	*/
	1513	roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
[2530]	1514	sock_addr = user_sock;
[3959]	1515	ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
[60]	1516	}
[1753]	1517	#endif
[60]	1518
[279]	1519	if ( getenv("ROAR_SERVER") != NULL )
[2530]	1520	sock_addr = getenv("ROAR_SERVER");
[1494]	1521	#endif
[279]	1522
[63]	1523	if ( clients_init() == -1 ) {
	1524	ROAR_ERR("Can not init clients!");
	1525	return 1;
	1526	}
	1527
	1528	if ( streams_init() == -1 ) {
	1529	ROAR_ERR("Can not init streams!");
	1530	return 1;
	1531	}
	1532
[64]	1533	if ( (g_self_client = clients_new()) == -1 ) {
	1534	ROAR_ERR("Can not create self client!");
	1535	return 1;
	1536	}
	1537
[2485]	1538	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1539	if ( sources_init() == -1 ) {
	1540	ROAR_ERR("Can not init sources!");
	1541	return 1;
	1542	}
	1543
[64]	1544	if ( (sources_set_client(g_self_client)) == -1 ) {
	1545	ROAR_ERR("Can not init set source client!");
	1546	return 1;
	1547	}
[2485]	1548	#endif
[64]	1549
[1503]	1550	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1551	for (i = 1; i < argc; i++) {
	1552	k = argv[i];
	1553
	1554	if ( strcmp(k, "-h") == 0 \|\| strcmp(k, "--help") == 0 ) {
	1555	usage();
	1556	return 0;
	1557
[2109]	1558	} else if ( strcmp(k, "--start") == 0 ) {
	1559	// this is a no op
[579]	1560	} else if ( strcmp(k, "--restart") == 0 ) {
[1494]	1561	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1562	if ( restart_server(sock_addr, 1) == -1 ) {
	1563	ROAR_WARN("Can not terminate old server (not running at %s?), tring to continue anyway", sock_addr);
[579]	1564	}
[1494]	1565	#else
	1566	ROAR_ERR("--restart not supported");
	1567	#endif
[2109]	1568	} else if ( strcmp(k, "--shutdown") == 0 ) {
	1569	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1570	if ( restart_server(sock_addr, 1) == -1 ) {
	1571	ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
[2109]	1572	return 1;
	1573	}
	1574	return 0;
	1575	#else
	1576	ROAR_ERR("--shutdown not supported");
	1577	return 1;
	1578	#endif
	1579	} else if ( strcmp(k, "--stop") == 0 ) {
	1580	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1581	if ( restart_server(sock_addr, 0) == -1 ) {
	1582	ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
[2109]	1583	return 1;
	1584	}
	1585	return 0;
	1586	#else
	1587	ROAR_ERR("--stop not supported");
	1588	return 1;
	1589	#endif
	1590
[579]	1591
[775]	1592	} else if ( strcmp(k, "--demon") == 0 \|\| strcmp(k, "--daemon") == 0 ) {
[1486]	1593	#ifdef ROAR_HAVE_FORK
[775]	1594	daemon = 1;
[1486]	1595	#else
	1596	ROAR_ERR("--daemon not supported");
	1597	#endif
[2970]	1598	} else if ( strcmp(k, "--verbose") == 0 ) {
	1599	g_verbose++;
[71]	1600	} else if ( strcmp(k, "--terminate") == 0 ) {
	1601	g_terminate = 1;
[905]	1602	} else if ( strcmp(k, "--sysclocksync") == 0 ) {
	1603	sysclocksync = 1000;
[275]	1604	} else if ( strcmp(k, "--realtime") == 0 ) {
[276]	1605	realtime++;
[4245]	1606	} else if ( strcmp(k, "--memlock") == 0 ) {
	1607	_CKHAVEARGS(1);
	1608	g_config->memlock_level = memlock_str2level(argv[++i]);
[444]	1609	} else if ( strcmp(k, "--chroot") == 0 ) {
[4052]	1610	_CKHAVEARGS(1);
[1486]	1611	#ifdef ROAR_HAVE_CHROOT
[444]	1612	chrootdir = argv[++i];
[1486]	1613	#else
	1614	ROAR_ERR("--chroot not supported");
	1615	i++;
	1616	#endif
[444]	1617	} else if ( strcmp(k, "--setgid") == 0 ) {
[1486]	1618	#ifdef ROAR_HAVE_SETGID
[444]	1619	setids \|= R_SETGID;
[1486]	1620	#else
	1621	ROAR_ERR("--setgid not supported");
	1622	#endif
[444]	1623	} else if ( strcmp(k, "--setuid") == 0 ) {
[1486]	1624	#ifdef ROAR_HAVE_SETUID
[444]	1625	setids \|= R_SETUID;
[1486]	1626	#else
	1627	ROAR_ERR("--setuid not supported");
	1628	#endif
[2017]	1629	} else if ( strcmp(k, "--location") == 0 ) {
[4052]	1630	_CKHAVEARGS(1);
[2017]	1631	g_config->location = argv[++i];
[2104]	1632	} else if ( strcmp(k, "--pidfile") == 0 ) {
[4052]	1633	_CKHAVEARGS(1);
[2104]	1634	#ifdef SUPPORT_PIDFILE
	1635	pidfile = argv[++i];
	1636	#else
	1637	ROAR_ERR("--pidfile not supported");
	1638	i++;
	1639	#endif
[3688]	1640	} else if ( strcmp(k, "--log-syslog") == 0 ) {
	1641	#ifdef ROAR_HAVE_SYSLOG
	1642	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
	1643	#else
	1644	ROAR_ERR("--log-syslog not supported");
	1645	#endif
	1646
[68]	1647
[3356]	1648	} else if ( strcmp(k, "--plugin-load") == 0 ) {
[4052]	1649	_CKHAVEARGS(1);
[3356]	1650	if ( plugins_load(argv[++i]) == -1 ) {
	1651	ROAR_ERR("Can not load plugin");
	1652	}
	1653
[280]	1654	} else if ( strcmp(k, "--list-cf") == 0 ) {
	1655	print_codecfilterlist();
	1656	return 0;
	1657
[0]	1658	} else if ( strcmp(k, "-R") == 0 \|\| strcmp(k, "--rate") == 0 ) {
[4052]	1659	_CKHAVEARGS(1);
[0]	1660	sa.rate = atoi(argv[++i]);
	1661	} else if ( strcmp(k, "-B") == 0 \|\| strcmp(k, "--bits") == 0 ) {
[4052]	1662	_CKHAVEARGS(1);
[0]	1663	sa.bits = atoi(argv[++i]);
	1664	} else if ( strcmp(k, "-C") == 0 \|\| strcmp(k, "--chans") == 0 ) {
[4052]	1665	_CKHAVEARGS(1);
[0]	1666	sa.channels = atoi(argv[++i]);
	1667
[3962]	1668	} else if ( strcmp(k, "--aiprofile") == 0 ) {
[4052]	1669	_CKHAVEARGS(1);
[3962]	1670	if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
	1671	ROAR_ERR("Unknown audio profile: %s", argv[i]);
	1672	return 1;
	1673	}
	1674	sa.codec = ROAR_CODEC_DEFAULT;
	1675
[2339]	1676	} else if ( strcmp(k, "--stream-flags") == 0 ) {
[4052]	1677	_CKHAVEARGS(1);
[2339]	1678	if ( update_stream_flags(argv[++i]) == -1 ) {
	1679	ROAR_ERR("Can not set stream flags");
	1680	return 1;
	1681	}
	1682
[0]	1683	} else if ( strcmp(k, "-d") == 0 \|\| strcmp(k, "--driver") == 0 ) {
[4052]	1684	_CKHAVEARGS(1);
[0]	1685	driver = argv[++i];
	1686	if ( strcmp(driver, "list") == 0 ) {
[974]	1687	ROAR_WARN("The option is obsolete, use --list-driver!");
[0]	1688	print_driverlist();
[973]	1689	return 0;
[0]	1690	}
	1691	} else if ( strcmp(k, "-D") == 0 \|\| strcmp(k, "--device") == 0 ) {
[4052]	1692	_CKHAVEARGS(1);
[0]	1693	device = argv[++i];
	1694	} else if ( strcmp(k, "-dO") == 0 ) {
[4052]	1695	_CKHAVEARGS(1);
[0]	1696	opts = argv[++i];
[973]	1697	} else if ( strcmp(k, "--list-driver") == 0 ) {
	1698	print_driverlist();
	1699	return 0;
[0]	1700
[932]	1701	} else if ( strcmp(k, "-o") == 0 \|\| strcmp(k, "--odriver") == 0 ) {
[4052]	1702	_CKHAVEARGS(1);
[932]	1703	o_drv = argv[++i];
	1704	} else if ( strcmp(k, "-O") == 0 \|\| strcmp(k, "--odevice") == 0 ) {
[4052]	1705	_CKHAVEARGS(1);
[932]	1706	o_dev = argv[++i];
	1707	} else if ( strcmp(k, "-oO") == 0 ) {
[4052]	1708	_CKHAVEARGS(1);
[932]	1709	o_opts = argv[++i];
[961]	1710	} else if ( strcmp(k, "-oP") == 0 ) {
	1711	o_prim = 1;
[932]	1712	} else if ( strcmp(k, "-oN") == 0 ) {
[1145]	1713	if ( add_output(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
	1714	o_count++;
	1715
[961]	1716	o_drv = o_dev = o_opts = NULL;
	1717	o_prim = 0;
[932]	1718
[0]	1719	} else if ( strcmp(k, "-s") == 0 \|\| strcmp(k, "--source") == 0 ) {
[4052]	1720	_CKHAVEARGS(1);
[2485]	1721	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]	1722	s_drv = argv[++i];
[2485]	1723	#else
	1724	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1725	i++;
[2485]	1726	#endif
[550]	1727	} else if ( strcmp(k, "-S") == 0 ) {
[4052]	1728	_CKHAVEARGS(1);
[2485]	1729	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	1730	s_dev = argv[++i];
[2485]	1731	#else
	1732	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1733	i++;
[2485]	1734	#endif
[0]	1735	} else if ( strcmp(k, "-sO") == 0 ) {
[4052]	1736	_CKHAVEARGS(1);
[2485]	1737	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1738	s_opt = argv[++i];
[2485]	1739	#else
	1740	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1741	i++;
[2485]	1742	#endif
[0]	1743	} else if ( strcmp(k, "-sC") == 0 ) {
[4052]	1744	_CKHAVEARGS(1);
[2485]	1745	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1746	s_con = argv[++i];
[2485]	1747	#else
	1748	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1749	i++;
[2485]	1750	#endif
[0]	1751	} else if ( strcmp(k, "-sP") == 0 ) {
[2485]	1752	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1753	s_prim = 1;
[2485]	1754	#else
	1755	ROAR_ERR("main(*): No support for sources compiled in");
	1756	#endif
[1110]	1757	} else if ( strcmp(k, "-sN") == 0 ) {
[2485]	1758	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	1759	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
	1760	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
	1761	}
	1762	s_opt = s_dev = s_con = NULL;
	1763	s_drv = "cf";
	1764	s_prim = 0;
[2485]	1765	#else
	1766	ROAR_ERR("main(*): No support for sources compiled in");
	1767	#endif
[2270]	1768	} else if ( strcmp(k, "--list-sources") == 0 ) {
[2485]	1769	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[2270]	1770	print_sourcelist();
	1771	return 0;
[2485]	1772	#else
	1773	ROAR_ERR("main(*): No support for sources compiled in");
[2504]	1774	return 1;
[2485]	1775	#endif
[0]	1776
[4358]	1777	} else if ( strcmp(k, "-m") == 0 \|\| strcmp(k, "--mixer") == 0 ) {
	1778	_CKHAVEARGS(1);
	1779	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1780	m_drv = argv[++i];
	1781	#else
	1782	ROAR_ERR("main(*): No support for mixer compiled in");
	1783	return 1;
	1784	#endif
	1785	} else if ( strcmp(k, "-M") == 0 ) {
	1786	_CKHAVEARGS(1);
	1787	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1788	m_dev = argv[++i];
	1789	#else
	1790	ROAR_ERR("main(*): No support for mixer compiled in");
	1791	return 1;
	1792	#endif
	1793	} else if ( strcmp(k, "-mO") == 0 ) {
	1794	_CKHAVEARGS(1);
	1795	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1796	m_opts = argv[++i];
	1797	#else
	1798	ROAR_ERR("main(*): No support for mixer compiled in");
	1799	return 1;
	1800	#endif
	1801	} else if ( strcmp(k, "-mP") == 0 ) {
	1802	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1803	m_prim = 1;
	1804	#else
	1805	ROAR_ERR("main(*): No support for mixer compiled in");
	1806	return 1;
	1807	#endif
	1808	} else if ( strcmp(k, "-mN") == 0 ) {
	1809	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1810	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
	1811	m_count++;
	1812
	1813	m_drv = o_dev = o_opts = NULL;
	1814	m_prim = 0;
	1815	#else
	1816	ROAR_ERR("main(*): No support for mixer compiled in");
	1817	return 1;
	1818	#endif
	1819
[1923]	1820	} else if ( strcmp(k, "--light-channels") == 0 ) {
[4052]	1821	_CKHAVEARGS(1);
[2494]	1822	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	1823	light_channels = atoi(argv[++i]);
[2494]	1824	#else
	1825	ROAR_WARN("main(*): no light subsystem compiled in");
[4052]	1826	i++;
[2494]	1827	#endif
[1923]	1828
[2725]	1829	} else if ( strcmp(k, "--rds-pi") == 0 ) {
[4052]	1830	_CKHAVEARGS(1);
[2725]	1831	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1832	g_rdtcs.rds.pi = atoi(argv[++i]);
	1833	#else
	1834	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	1835	i++;
[2725]	1836	#endif
[2728]	1837	} else if ( strcmp(k, "--rds-ps") == 0 ) {
[4052]	1838	_CKHAVEARGS(1);
[2728]	1839	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1840	if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
[2729]	1841	ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
[2728]	1842	return 1;
	1843	}
	1844	#else
	1845	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	1846	i++;
[2728]	1847	#endif
	1848	} else if ( strcmp(k, "--rds-pty") == 0 ) {
[4052]	1849	_CKHAVEARGS(1);
[2728]	1850	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1851	if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
[2729]	1852	ROAR_ERR("Can not set RDS PTY to '%s'", argv[i]);
[2728]	1853	return 1;
	1854	}
	1855	#else
	1856	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	1857	i++;
[2728]	1858	#endif
	1859	} else if ( strcmp(k, "--rds-tp") == 0 ) {
	1860	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1861	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
	1862	ROAR_ERR("Can not set RDS TP flag");
	1863	return 1;
	1864	}
	1865	#else
	1866	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
	1867	#endif
	1868	} else if ( strcmp(k, "--rds-ct") == 0 ) {
	1869	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1870	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
	1871	ROAR_ERR("Can not set RDS CT flag");
	1872	return 1;
	1873	}
	1874	#else
	1875	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
	1876	#endif
	1877
[2725]	1878
[1924]	1879	} else if ( strcmp(k, "--midi-no-console") == 0 ) {
[2487]	1880	#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]	1881	midi_config.init_cb = 0;
[2487]	1882	#else
	1883	// no warning here as this is the disable option
	1884	#endif
[2444]	1885	} else if ( strcmp(k, "--midi-console-enable") == 0 ) {
[2487]	1886	#ifndef ROAR_WITHOUT_DCOMP_CB
[2444]	1887	midi_config.init_cb = 1;
[2487]	1888	#else
	1889	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
	1890	#endif
[1924]	1891	} else if ( strcmp(k, "--midi-console") == 0 ) {
[4052]	1892	_CKHAVEARGS(1);
[2487]	1893	#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]	1894	midi_config.console_dev = argv[++i];
[2444]	1895	midi_config.init_cb = 1;
[2487]	1896	#else
	1897	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
[4052]	1898	i++;
[2487]	1899	#endif
[1924]	1900
[2451]	1901	} else if ( strcmp(k, "--ssynth-enable") == 0 ) {
[2489]	1902	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	1903	ssynth_conf.enable = 1;
[2489]	1904	#else
	1905	ROAR_ERR("main(*): No support for ssynth compiled in");
	1906	#endif
[2451]	1907	} else if ( strcmp(k, "--ssynth-disable") == 0 ) {
[2489]	1908	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	1909	ssynth_conf.enable = 0;
[2489]	1910	#else
	1911	// we can safely ignore the disable
	1912	#endif
[2451]	1913
[3374]	1914	} else if ( strcmp(k, "--x11-display") == 0 \|\| strcmp(k, "--display") == 0 ) {
[4052]	1915	_CKHAVEARGS(1);
[3374]	1916	#ifdef ROAR_HAVE_LIBX11
	1917	x11display = argv[++i];
	1918	#else
	1919	ROAR_ERR("No X11 support compiled in!");
	1920	return 1;
	1921	#endif
	1922
	1923
[0]	1924	} else if ( strcmp(k, "-p") == 0 \|\| strcmp(k, "--port") == 0 ) {
[4052]	1925	_CKHAVEARGS(1);
[4012]	1926	// This is only useful in INET not UNIX mode.
[1494]	1927	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1928	if ( *sock_addr == '/' )
	1929	sock_addr = ROAR_DEFAULT_HOST;
[447]	1930
[446]	1931	errno = 0;
	1932	if ( (port = atoi(argv[++i])) < 1 ) {
[1486]	1933	#ifdef ROAR_HAVE_GETSERVBYNAME
[446]	1934	if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
	1935	ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
	1936	return 1;
	1937	}
	1938	// NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
	1939	ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
	1940	serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
	1941	port = ROAR_NET2HOST16(serv->s_port);
[1486]	1942	#else
	1943	ROAR_ERR("invalite port number: %s", argv[i]);
	1944	return 1;
	1945	#endif
[446]	1946	}
[1494]	1947	#endif
[1115]	1948	} else if ( strcmp(k, "-b") == 0 \|\| strcmp(k, "--bind") == 0 \|\| strcmp(k, "--sock") == 0 ) {
[4052]	1949	_CKHAVEARGS(1);
[1494]	1950	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1951	sock_addr = argv[++i];
[4052]	1952	#else
	1953	i++;
[2530]	1954	#endif
	1955
	1956	} else if ( strcmp(k, "--proto") == 0 ) {
	1957	#ifdef ROAR_SUPPORT_LISTEN
[2549]	1958	if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
[2530]	1959	ROAR_ERR("Unknown protocol: %s", argv[i]);
	1960	return 1;
	1961	}
[1494]	1962	#endif
[3252]	1963	} else if ( strcmp(k, "--proto-dir") == 0 ) {
[4052]	1964	_CKHAVEARGS(1);
[3252]	1965	#ifdef ROAR_SUPPORT_LISTEN
	1966	if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
	1967	ROAR_ERR("Unknown stream direction: %s", argv[i]);
	1968	return 1;
	1969	}
[4052]	1970	#else
	1971	i++;
[3252]	1972	#endif
	1973	} else if ( strcmp(k, "--proto-rate") == 0 ) {
[4052]	1974	_CKHAVEARGS(1);
[3252]	1975	#ifdef ROAR_SUPPORT_LISTEN
	1976	sock_info.rate = atoi(argv[++i]);
[4052]	1977	#else
	1978	i++;
[3252]	1979	#endif
	1980	} else if ( strcmp(k, "--proto-bits") == 0 ) {
[4052]	1981	_CKHAVEARGS(1);
[3252]	1982	#ifdef ROAR_SUPPORT_LISTEN
	1983	sock_info.bits = atoi(argv[++i]);
[4052]	1984	#else
	1985	i++;
[3252]	1986	#endif
	1987	} else if ( strcmp(k, "--proto-chans") == 0 ) {
[4052]	1988	_CKHAVEARGS(1);
[3252]	1989	#ifdef ROAR_SUPPORT_LISTEN
	1990	sock_info.channels = atoi(argv[++i]);
[4052]	1991	#else
	1992	i++;
[3252]	1993	#endif
	1994	} else if ( strcmp(k, "--proto-codec") == 0 ) {
[4052]	1995	_CKHAVEARGS(1);
[3252]	1996	#ifdef ROAR_SUPPORT_LISTEN
	1997	if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
	1998	ROAR_ERR("Unknown codec: %s", argv[i]);
	1999	return 1;
	2000	}
[4052]	2001	#else
	2002	i++;
[3252]	2003	#endif
[3954]	2004	} else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
[4052]	2005	_CKHAVEARGS(1);
[3954]	2006	#ifdef ROAR_SUPPORT_LISTEN
	2007	if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
	2008	ROAR_ERR("Unknown audio profile: %s", argv[i]);
	2009	return 1;
	2010	}
[4052]	2011	#else
	2012	i++;
[3954]	2013	#endif
[3956]	2014	} else if ( strcmp(k, "--list-profiles") == 0 ) {
	2015	#ifdef ROAR_SUPPORT_LISTEN
	2016	listen_listen_profiles();
	2017	return 0;
	2018	#endif
	2019	} else if ( strcmp(k, "--proto-profile") == 0 ) {
[4052]	2020	_CKHAVEARGS(1);
[3956]	2021	#ifdef ROAR_SUPPORT_LISTEN
	2022	if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
	2023	ROAR_ERR("Unknown listen profile: %s", argv[i]);
	2024	return 1;
	2025	}
[4052]	2026	#else
	2027	i++;
[3956]	2028	#endif
[3252]	2029
	2030
[3127]	2031	} else if ( strcmp(k, "--list-proto") == 0 ) {
	2032	list_proto();
	2033	return 0;
[518]	2034
[573]	2035	} else if ( strcmp(k, "-t") == 0 \|\| strcmp(k, "--tcp") == 0 ) {
[1494]	2036	#ifdef ROAR_SUPPORT_LISTEN
[518]	2037	if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
	2038	sock_type = ROAR_SOCKET_TYPE_TCP;
	2039
[2530]	2040	if ( *sock_addr == '/' )
	2041	sock_addr = ROAR_DEFAULT_HOST;
[1494]	2042	#endif
[518]	2043
	2044	} else if ( strcmp(k, "-4") == 0 ) {
[1494]	2045	#ifdef ROAR_SUPPORT_LISTEN
[517]	2046	sock_type = ROAR_SOCKET_TYPE_TCP;
[2530]	2047	if ( *sock_addr == '/' )
	2048	sock_addr = ROAR_DEFAULT_HOST;
[1494]	2049	#endif
[518]	2050	} else if ( strcmp(k, "-6") == 0 ) {
[1494]	2051	#ifdef ROAR_SUPPORT_LISTEN
[3837]	2052	#ifdef AF_INET6
[518]	2053	sock_type = ROAR_SOCKET_TYPE_TCP6;
[2530]	2054	if ( *sock_addr == '/' )
	2055	sock_addr = ROAR_DEFAULT_HOST;
[519]	2056	#else
	2057	ROAR_ERR("No IPv6 support compiled in!");
	2058	return 1;
	2059	#endif
[1494]	2060	#endif
[518]	2061
[573]	2062	} else if ( strcmp(k, "-u") == 0 \|\| strcmp(k, "--unix") == 0 ) {
[1494]	2063	#ifdef ROAR_SUPPORT_LISTEN
[62]	2064	// ignore this case as it is the default behavor.
[517]	2065	sock_type = ROAR_SOCKET_TYPE_UNIX;
[1494]	2066	#endif
[518]	2067
[573]	2068	} else if ( strcmp(k, "-n") == 0 \|\| strcmp(k, "--decnet") == 0 ) {
[1494]	2069	#ifdef ROAR_SUPPORT_LISTEN
[508]	2070	#ifdef ROAR_HAVE_LIBDNET
	2071	port = ROAR_DEFAULT_NUM;
	2072	strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
[2530]	2073	sock_addr = decnethost;
[517]	2074	sock_type = ROAR_SOCKET_TYPE_DECNET;
[508]	2075	#else
	2076	ROAR_ERR("No DECnet support compiled in!");
	2077	return 1;
	2078	#endif
[1494]	2079	#endif
[2530]	2080	} else if ( strcmp(k, "--new-sock") == 0 ) {
	2081	#ifdef ROAR_SUPPORT_LISTEN
[3252]	2082	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
[2530]	2083	ROAR_ERR("Can not open listen socket!");
	2084	return 1;
	2085	}
	2086	#endif
[518]	2087
[1993]	2088	} else if ( strcmp(k, "--slp") == 0 ) {
	2089	#ifdef ROAR_HAVE_LIBSLP
	2090	reg_slp = 1;
	2091	#else
[3373]	2092	ROAR_ERR("No OpenSLP support compiled in!");
	2093	return 1;
[1993]	2094	#endif
	2095
[3373]	2096	} else if ( strcmp(k, "--x11") == 0 ) {
	2097	#ifdef ROAR_HAVE_LIBX11
	2098	reg_x11 = 1;
	2099	#else
	2100	ROAR_ERR("No X11 support compiled in!");
	2101	return 1;
	2102	#endif
	2103
	2104
[3039]	2105	} else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
[4052]	2106	_CKHAVEARGS(1);
[3039]	2107	g_config->jumbo_mtu = atoi(argv[++i]);
	2108
[60]	2109	} else if ( strcmp(k, "-G") == 0 ) {
[4052]	2110	_CKHAVEARGS(1);
[444]	2111	sock_grp = argv[++i];
	2112	} else if ( strcmp(k, "-U") == 0 ) {
[4052]	2113	_CKHAVEARGS(1);
[444]	2114	sock_user = argv[++i];
[0]	2115
[68]	2116	} else if ( strcmp(k, "--no-listen") == 0 ) {
[1494]	2117	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2118	sock_addr = "";
[548]	2119	g_terminate = 1;
[1155]	2120	g_no_listen = 1;
[1494]	2121	#endif
[68]	2122	} else if ( strcmp(k, "--client-fh") == 0 ) {
[4052]	2123	_CKHAVEARGS(1);
[3737]	2124	if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
[68]	2125	ROAR_ERR("main(*): Can not set client's fh");
	2126	return 1;
	2127	}
[501]	2128	} else if ( strcmp(k, "--close-fh") == 0 ) {
[4052]	2129	_CKHAVEARGS(1);
[1486]	2130	#ifdef ROAR_HAVE_IO_POSIX
[501]	2131	close(atoi(argv[++i]));
[1486]	2132	#else
	2133	i++;
	2134	ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
	2135	#endif
[68]	2136
[920]	2137	} else if ( strcmp(k, "--standby") == 0 ) {
	2138	g_standby = 1;
	2139	} else if ( strcmp(k, "--auto-standby") == 0 ) {
	2140	g_autostandby = 1;
[0]	2141	} else {
	2142	usage();
	2143	return 1;
	2144	}
	2145
	2146	}
[1503]	2147	#endif
[0]	2148
[4358]	2149	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2150	if ( m_drv != NULL ) {
	2151	if ( add_hwmixer(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
	2152	ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
	2153	}
	2154	}
	2155	#endif
	2156
[2485]	2157	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	2158	if ( s_dev != NULL ) {
	2159	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
	2160	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
	2161	}
	2162	}
[2485]	2163	#endif
[1110]	2164
[4141]	2165	add_default_output(o_drv, o_dev, o_opts, o_prim, o_count);
[932]	2166
[4055]	2167	ROAR_INFO("Server config: rate=%i, bits=%i, chans=%i", ROAR_DBG_INFO_NOTICE, sa.rate, sa.bits, sa.channels);
[0]	2168
[2945]	2169	if ( waveform_init() == -1 ) {
	2170	ROAR_ERR("Can not initialize Waveform subsystem");
	2171	return 1;
	2172	}
	2173
[2500]	2174	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1819]	2175	if ( midi_init() == -1 ) {
[281]	2176	ROAR_ERR("Can not initialize MIDI subsystem");
[1819]	2177	}
[2500]	2178	#endif
[1819]	2179
[2489]	2180	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2181	if ( ssynth_init() == -1 ) {
	2182	ROAR_ERR("Can not initialize ssynth subsystem");
	2183	}
[2489]	2184	#endif
[2451]	2185
[2494]	2186	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]	2187	if ( light_init(light_channels) == -1 ) {
	2188	ROAR_ERR("Can not initialize light control subsystem");
	2189	}
[2494]	2190	#endif
[281]	2191
[2718]	2192	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2193	if ( rdtcs_init() == -1 ) {
	2194	ROAR_ERR("Can not initialize RDTCS subsystem");
	2195	}
	2196	#endif
	2197
[3354]	2198	if ( plugins_init() == -1 ) {
	2199	ROAR_ERR("Can not initialize plugins");
	2200	}
	2201
[1494]	2202	#ifdef ROAR_SUPPORT_LISTEN
[3760]	2203	if ( !g_no_listen ) {
	2204	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
	2205	ROAR_ERR("Can not open listen socket!");
	2206	return 1;
	2207	}
[60]	2208	}
[1494]	2209	#endif
[60]	2210
[0]	2211	if ( output_buffer_init(&sa) == -1 ) {
	2212	ROAR_ERR("Can not init output buffer!");
	2213	return 1;
	2214	}
	2215
[1145]	2216	if ( driver == NULL ) {
	2217	driver = "null";
	2218	} else {
[4225]	2219	ROAR_ERR("Usage of old driver interface. use -o not -d!");
	2220	ROAR_WARN("-d will be removed within the next releases");
[1145]	2221	}
	2222
[0]	2223	if ( driver_open(&drvinst, &drvid, driver, device, &sa) == -1 ) {
	2224	ROAR_ERR("Can not open output driver!");
	2225	return 1;
	2226	}
	2227
[44]	2228	if ( samples_init() == -1 ) {
	2229	ROAR_ERR("Can not init samples!");
	2230	return 1;
	2231	}
	2232
	2233
[1486]	2234	// we should handle this on microcontrollers, too.
[1753]	2235	#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
[0]	2236	signal(SIGINT, on_sig_int);
[2732]	2237	signal(SIGTERM, on_sig_term);
[285]	2238	signal(SIGCHLD, on_sig_chld);
[2112]	2239	signal(SIGUSR1, on_sig_usr1);
[0]	2240	signal(SIGPIPE, SIG_IGN); // ignore broken pipes
[1486]	2241	#endif
[0]	2242
[4245]	2243	if ( g_config->memlock_level == -1 ) {
	2244	g_config->memlock_level = MEMLOCK_DEFAULT;
	2245	}
	2246
	2247	if ( memlock_set_level(g_config->memlock_level) == -1 ) {
	2248	ROAR_WARN("Can not set memory locking level to target level.");
	2249	}
	2250
[275]	2251	if ( realtime ) {
[278]	2252	#ifdef DEBUG
[4246]	2253	ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
[278]	2254	#endif
	2255
[1486]	2256	#ifdef ROAR_HAVE_NICE
[275]	2257	errno = 0;
[276]	2258	nice(-5*realtime); // -5 for each --realtime
[1486]	2259	if ( errno ) {
	2260	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
	2261	}
	2262	#else
	2263	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
	2264	#endif
[277]	2265	/*
[276]	2266	#ifdef __linux__
[277]	2267	if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
	2268	ROAR_WARN("Can not set io priority: %s", strerror(errno));
[276]	2269	#endif
[277]	2270	*/
[275]	2271	}
	2272
[2756]	2273	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[444]	2274	if ( setids & R_SETGID ) {
[2754]	2275	if ( sock_grp == NULL ) {
	2276	ROAR_ERR("Can not set GID if no groupname is supplied");
	2277	return 1;
	2278	}
[2584]	2279	if ( (grp = getgrnam(sock_grp)) == NULL ) {
	2280	ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
	2281	return 1;
	2282	}
[444]	2283	if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
	2284	ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
	2285	}
[523]	2286	if ( !grp \|\| setgid(grp->gr_gid) == -1 ) {
[444]	2287	ROAR_ERR("Can not set GroupID: %s", strerror(errno));
	2288	}
	2289	}
[1486]	2290	#endif
[444]	2291
[0]	2292
[39]	2293	clients_set_pid(g_self_client, getpid());
[1753]	2294	#ifdef ROAR_HAVE_GETUID
[440]	2295	clients_set_uid(g_self_client, getuid());
[1753]	2296	#endif
	2297	#ifdef ROAR_HAVE_GETGID
[440]	2298	clients_set_gid(g_self_client, getgid());
[1753]	2299	#endif
[39]	2300	clients_get(g_self_client, &self);
[37]	2301
[39]	2302	if ( self == NULL ) {
	2303	ROAR_ERR("Can not get self client!");
	2304	return 1;
	2305	}
	2306
[775]	2307	strcpy(self->name, "RoarAudio daemon internal");
[68]	2308
[2815]	2309	if ( roar_nnode_free(&(self->nnode)) == -1 )
	2310	return 1;
	2311
	2312	// not fully correct but ok as workaorund
	2313	// so tools assume that roard runs on the same machine as
	2314	// they in case they use AF_UNIX:
	2315	if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
	2316	return 1;
	2317
[1486]	2318	#ifdef ROAR_HAVE_FORK
[775]	2319	if ( daemon ) {
[3613]	2320	#ifdef ROAR_HAVE_SYSLOG
	2321	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
	2322	#else
[3609]	2323	roar_debug_set_stderr_fh(-1);
[3613]	2324	#endif
[3609]	2325
[68]	2326	close(ROAR_STDIN );
	2327	close(ROAR_STDOUT);
	2328	close(ROAR_STDERR);
[1753]	2329
[68]	2330	if ( fork() )
[1486]	2331	ROAR_U_EXIT(0);
[1753]	2332
	2333	#ifdef ROAR_HAVE_SETSID
	2334	setsid();
	2335	#endif
[1046]	2336	clients_set_pid(g_self_client, getpid()); // reset pid as it changed
[68]	2337	}
[1486]	2338	#endif
[68]	2339
[2757]	2340	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
	2341	// early test for UID as we need this for the pidfile and the setuid()
	2342	if ( sock_user != NULL ) {
	2343	if ( (pwd = getpwnam(sock_user)) == NULL ) {
	2344	ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
	2345	return 1;
	2346	}
	2347	}
	2348	#endif
	2349
[2104]	2350	#ifdef SUPPORT_PIDFILE
[2106]	2351	if ( pidfile != NULL ) {
	2352	if ( roar_vio_open_file(&pidfile_vio, pidfile, O_WRONLY\|O_CREAT, 0644) == -1 ) {
	2353	ROAR_ERR("Can not write pidfile: %s", pidfile);
	2354	} else {
	2355	roar_vio_printf(&pidfile_vio, "%i\n", getpid());
	2356	roar_vio_close(&pidfile_vio);
	2357	}
[2765]	2358	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[2759]	2359	if ( pwd \|\| grp ) {
	2360	if ( chown(pidfile, pwd ? pwd->pw_uid : -1, grp ? grp->gr_gid : -1) == -1 ) {
	2361	ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
	2362	}
	2363	}
	2364	if ( chmod(pidfile, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IROTH) == -1 ) {
	2365	ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
	2366	}
[2765]	2367	#endif
[2104]	2368	}
	2369	#endif
	2370
[1486]	2371	#ifdef ROAR_HAVE_CHROOT
[444]	2372	if (chrootdir) {
	2373	if ( chroot(chrootdir) == -1 ) {
	2374	ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
	2375	return 2;
	2376	}
	2377	if ( chdir("/") == -1 ) {
	2378	ROAR_ERR("Can not chdir to /: %s", strerror(errno));
	2379	return 2;
	2380	}
	2381	}
[1486]	2382	#endif
[444]	2383
[2756]	2384	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[444]	2385	if ( setids & R_SETUID ) {
[2752]	2386	if ( sock_user == NULL ) {
	2387	ROAR_ERR("Can not set UID if no username is supplied");
	2388	return 1;
	2389	}
[444]	2390	if ( !pwd \|\| setuid(pwd->pw_uid) == -1 ) {
	2391	ROAR_ERR("Can not set UserID: %s", strerror(errno));
	2392	return 3;
	2393	}
[1753]	2394	#ifdef ROAR_HAVE_GETUID
[444]	2395	clients_set_uid(g_self_client, getuid());
[1753]	2396	#endif
[444]	2397	}
[1486]	2398	#endif
[444]	2399
[1993]	2400	// Register with OpenSLP:
[2028]	2401	#ifdef ROAR_HAVE_LIBSLP
[1993]	2402	if ( reg_slp ) {
[2530]	2403	register_slp(0, sock_addr);
[1993]	2404	}
[2028]	2405	#endif
[1993]	2406
[3373]	2407	#ifdef ROAR_HAVE_LIBX11
	2408	if ( reg_x11 ) {
	2409	register_x11(0, sock_addr);
	2410	}
	2411	#endif
	2412
[4103]	2413	ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
	2414
[0]	2415	// start main loop...
[4055]	2416	ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
[905]	2417	main_loop(drvid, drvinst, &sa, sysclocksync);
[4055]	2418	ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
[0]	2419
	2420	// clean up.
	2421	clean_quit_prep();
	2422	driver_close(drvinst, drvid);
	2423	output_buffer_free();
	2424
[4323]	2425	roar_notify_core_free(NULL);
	2426
[4055]	2427	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]	2428	return 0;
	2429	}
	2430
[574]	2431	void cleanup_listen_socket (int terminate) {
[2530]	2432	int i;
	2433
[4055]	2434	ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
	2435
	2436	ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
	2437
[1993]	2438	// Deregister from SLP:
[2028]	2439	#ifdef ROAR_HAVE_LIBSLP
[1993]	2440	register_slp(1, NULL);
[2028]	2441	#endif
[580]	2442
[3373]	2443	#ifdef ROAR_HAVE_LIBX11
	2444	register_x11(1, NULL);
	2445	#endif
	2446
[1494]	2447	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2448	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	2449	if ( g_listen[i].used ) {
	2450	roar_vio_close(&(g_listen[i].sock));
[60]	2451
[3802]	2452	g_listen[i].used = 0;
[576]	2453
[1486]	2454	#ifdef ROAR_HAVE_UNIX
[2530]	2455	if ( server[i] != NULL )
	2456	if ( *(server[i]) == '/' )
	2457	unlink(server[i]);
[1486]	2458	#endif
[2530]	2459	}
[580]	2460	}
[60]	2461
[1494]	2462	#endif
	2463
[574]	2464	if ( terminate )
	2465	g_terminate = 1;
	2466	}
	2467
	2468	void clean_quit_prep (void) {
	2469	cleanup_listen_socket(0);
[60]	2470
[3354]	2471	plugins_free();
	2472
[2485]	2473	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	2474	sources_free();
[2485]	2475	#endif
[0]	2476	streams_free();
	2477	clients_free();
[2489]	2478	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2479	ssynth_free();
[2489]	2480	#endif
[2487]	2481	#ifndef ROAR_WITHOUT_DCOMP_CB
[282]	2482	midi_cb_stop(); // stop console beep
[2487]	2483	#endif
[2500]	2484	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[281]	2485	midi_free();
[2500]	2486	#endif
[2494]	2487	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]	2488	light_free();
[2494]	2489	#endif
[2718]	2490	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2491	rdtcs_free();
	2492	#endif
[2104]	2493
[2945]	2494	waveform_free();
	2495
[2104]	2496	#ifdef SUPPORT_PIDFILE
	2497	if ( pidfile != NULL )
	2498	unlink(pidfile);
	2499	#endif
[0]	2500	}
	2501
	2502	void clean_quit (void) {
[4055]	2503	ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
	2504
[4101]	2505	counters_print(ROAR_DEBUG_TYPE_INFO, 0);
	2506
[0]	2507	clean_quit_prep();
	2508	// driver_close(drvinst, drvid);
	2509	// output_buffer_free();
[4055]	2510
[4323]	2511	roar_notify_core_free(NULL);
	2512
[4055]	2513	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]	2514	exit(0);
	2515	}
	2516
	2517	//ll

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