Context Navigation

source: roaraudio/roard/roard.c @ 5651:b0e163908378

Visit:

Last change on this file since 5651:b0e163908378 was 5651:b0e163908378, checked in by phi, 12 years ago
Added compiler checks for printf() like format strings.
File size: 79.0 KB

Rev	Line
[0]	1	//roard.c:
	2
[668]	3	/*
[5381]	4	* Copyright (C) Philipp 'ph3-der-loewe' Schafft - 2008-2012
[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
[4924]	26	/* ckport options:
	27	* Stuff checked by configure:
	28	* ckport: ignore-symbol: getuid of target win32
	29	* ckport: ignore-symbol: setuid of target win32
	30	* ckport: ignore-symbol: getgid of target win32
	31	* ckport: ignore-symbol: setgid of target win32
	32	* ckport: ignore-symbol: setsid of target win32
	33	* ckport: ignore-symbol: kill of target win32
	34	* ckport: ignore-symbol: chroot of target win32
	35	* ckport: ignore-symbol: fork of target win32
	36	* ckport: ignore-symbol: getservbyname of target win32
	37	* ckport: ignore-symbol: nice of target win32
	38	*
	39	*/
	40
[0]	41	#include "roard.h"
	42
[5577]	43	enum metaaction {
	44	MA_ACTION,
[5592]	45	MA_LIST_PROTO,
	46	MA_LIST_PLUGIN
[5577]	47	};
	48
[4722]	49	enum action {
	50	START,
	51	STOP,
	52	RESTART,
	53	RESTART_RETRY,
	54	SHUTDOWN
	55	};
	56
[4788]	57	enum af_mode {
	58	AF_MODE_NONE,
	59	AF_MODE_LOAD,
	60	AF_MODE_GEN
	61	};
	62
[5192]	63	// some stuff we only define extern globally.
[5194]	64	int g_verbose = ROAR_DBG_INFO_NONE;
	65
[5192]	66	int alive;
	67	#ifdef ROAR_SUPPORT_LISTEN
	68	int g_no_listen;
	69	#endif
	70
[5414]	71	uint32_t g_pos; // current position in output stream
[5192]	72
	73	int g_standby;
	74	int g_autostandby;
	75
	76	struct roard_listen g_listen[ROAR_MAX_LISTEN_SOCKETS];
	77
	78	int g_self_client;
	79
	80	int g_terminate;
	81
	82	struct roar_audio_info * g_sa, * g_max_sa;
[5194]	83
	84	struct roard_config * g_config;
	85
	86	struct counters g_counters;
[5192]	87	// end of extern block.
	88
[1494]	89	#ifdef ROAR_SUPPORT_LISTEN
[4967]	90	static char * server[ROAR_MAX_LISTEN_SOCKETS];
[1494]	91	#endif
[60]	92
[2104]	93	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_FS_POSIX)
	94	#define SUPPORT_PIDFILE
[4967]	95	static char * pidfile = NULL;
[2104]	96	#endif
	97
[2530]	98	#if defined(ROAR_HAVE_SETGID) \|\| defined(ROAR_HAVE_SETUID)
[4967]	99	static int setids = 0;
[3374]	100	#endif
	101
	102	#ifdef ROAR_HAVE_LIBX11
[4967]	103	static char * x11display = NULL;
[2530]	104	#endif
	105
[4324]	106	void dbg_notify_cb(struct roar_notify_core * core, struct roar_event * event, void * userdata) {
	107	char buf[1024] = "";
[4338]	108	char estr[1024] = "/* ROAR_??? */";
	109	char ttstr[1024] = "/* ROAR_OT_??? */";
	110	const char * ttname;
	111	uint32_t ev = ROAR_EVENT_GET_TYPE(event);
	112	int i;
	113
	114	ttname = roar_ot2str(event->target_type);
	115	if ( ttname != NULL ) {
	116	snprintf(ttstr, sizeof(ttstr)-1, "/* ROAR_OT_%s */", ttname);
	117	buf[sizeof(ttstr)-1] = 0;
	118	for (i = 0; ttstr[i] != 0; i++)
	119	if ( islower(ttstr[i]) )
	120	ttstr[i] = toupper(ttstr[i]);
	121	}
	122
	123	if ( ev == ROAR_NOTIFY_SPECIAL ) {
	124	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_SPECIAL */");
	125	} else if ( ROAR_NOTIFY_IS_CMD(ev) ) {
[4345]	126	if ( command_get_name(ROAR_NOTIFY_EVENT2CMD(ev), &ttname) == -1 ) {
[5210]	127	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(%lu) */", (long unsigned int)ROAR_NOTIFY_EVENT2CMD(ev));
[4345]	128	} else {
	129	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_CMD2EVENT(ROAR_CMD_%s) */", ttname);
	130	for (i = 0; estr[i] != 0; i++)
	131	if ( islower(estr[i]) )
	132	estr[i] = toupper(estr[i]);
	133	}
[4338]	134	} else if ( ROAR_NOTIFY_IS_EGRP(ev) ) {
[5210]	135	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_EGRP2EVENT(%lu) */", (long unsigned int)ROAR_NOTIFY_EVENT2EGRP(ev));
[4338]	136	} else if ( ROAR_NOTIFY_IS_OE(ev) ) {
	137	switch (ev) {
[4418]	138	// OE basics:
[4338]	139	case ROAR_OE_BASICS_CHANGE_STATE:
	140	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_STATE */");
	141	break;
	142	case ROAR_OE_BASICS_CHANGE_FLAGS:
	143	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_CHANGE_FLAGS */");
	144	break;
[4345]	145	case ROAR_OE_BASICS_NEW:
	146	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_NEW */");
	147	break;
	148	case ROAR_OE_BASICS_DELETE:
	149	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_BASICS_DELETE */");
	150	break;
[4418]	151	// OE Streams:
	152	case ROAR_OE_STREAM_CHANGE_VOLUME:
	153	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_CHANGE_VOLUME */");
	154	break;
	155	case ROAR_OE_STREAM_XRUN:
	156	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_XRUN */");
	157	break;
[4842]	158	case ROAR_OE_STREAM_META_UPDATE:
	159	snprintf(estr, sizeof(estr)-1, "/* ROAR_OE_STREAM_META_UPDATE */");
	160	break;
[4418]	161	// OE Default:
[4338]	162	default:
[5210]	163	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_OE2EVENT(%lu) */", (long unsigned int)ROAR_NOTIFY_EVENT2OE(ev));
[4338]	164	break;
	165	}
	166	} else if ( ROAR_NOTIFY_IS_USER(ev) ) {
[5210]	167	snprintf(estr, sizeof(estr)-1, "/* ROAR_NOTIFY_USER2EVENT(%lu) */", (long unsigned int)ROAR_NOTIFY_EVENT2USER(ev));
[4338]	168	}
	169
	170	buf[sizeof(estr)-1] = 0;
[4324]	171
	172	if ( event->flags & ROAR_EVENT_FLAG_PROXYEVENT ) {
[4338]	173	snprintf(buf, sizeof(buf)-1, ".event_proxy=0x%.8x%s, ", (int)event->event_proxy, estr);
[4324]	174	buf[sizeof(buf)-1] = 0;
	175	}
	176
[4418]	177	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)",
	178	0 /* always print: minlevel = 0 */,
[4324]	179	core, event,
	180	(int)event->flags,
	181	(int)event->event,
[4338]	182	(event->flags & ROAR_EVENT_FLAG_PROXYEVENT ? "" : estr),
[4324]	183	buf,
	184	event->emitter,
	185	event->target,
	186	event->target_type,
[4338]	187	ttstr,
[4324]	188	event->arg0,
	189	event->arg1,
	190	event->arg2,
	191	userdata);
	192	}
	193
	194	void dbg_notify_cb_register (void) {
	195	struct roar_event event;
	196
	197	memset(&event, 0, sizeof(event));
	198
	199	event.event = ROAR_EGRP_ANY_EVENT;
	200
	201	event.emitter = -1;
	202	event.target = -1;
	203	event.target_type = -1;
	204
	205	roar_notify_core_subscribe(NULL, &event, dbg_notify_cb, NULL);
	206	}
	207
[1503]	208	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	209	void usage (void) {
	210	printf("Usage: roard [OPTIONS]...\n\n");
	211
[68]	212	printf("Misc Options:\n\n");
	213	printf(
[5060]	214	#if defined(ROAR_HAVE_FORK) \|\| defined(ROAR_TARGET_WIN32)
[775]	215	" --daemon - Bring the server into background after init\n"
[5060]	216	#endif
[2970]	217	" --verbose - Be more verbose, can be used multiple times\n"
[71]	218	" --terminate - Terminate after last client quited\n"
[2109]	219	" --start - No op parameter (starting roard is default operation)\n"
[274]	220	" --restart - Trys to stop an old instance and start a new with new settings\n"
[2109]	221	" --stop - Stops a running roard (provide --pidfile!)\n"
	222	" --shutdown - Terminates a running roard (provide --pidfile!)\n"
[276]	223	" --realtime - Trys to get realtime priority,\n"
	224	" give multible times for being more realtime\n"
[4245]	225	" --memlock LEVEL - Set default memory locking level to LEVEL\n"
[5619]	226	" --watchdog - Enable watchdog\n"
	227	" --watchdog-time TIME - Set watchdog time to TIME (in ms)\n"
[4924]	228	#ifdef ROAR_HAVE_CHROOT
[444]	229	" --chroot DIR - chroots to the given dir\n"
[4924]	230	#endif
	231	#ifdef ROAR_HAVE_SETGID
[444]	232	" --setgid - GroupID to the audio group as specified via -G\n"
[4924]	233	#endif
	234	#ifdef ROAR_HAVE_SETUID
[444]	235	" --setuid - UserID to the audio user as specified via -U\n"
[4924]	236	#endif
[905]	237	" --sysclocksync - calculate exact sample rate using the system clock\n"
[2017]	238	" --location LOC - Set lion readable location of server\n"
[4421]	239	" --description DESC - Set lion readable description of server\n"
[5279]	240	" --contact CONTACT - Set contact for this server\n"
	241	" --serial SERIAL - Set serial for this device or server\n"
	242	" (for embedded devices only)\n"
	243	" --uiurl UIURL - Set URL for userinterface of this device or server\n"
	244	" (for embedded devices only)\n"
[2104]	245	#ifdef SUPPORT_PIDFILE
	246	" --pidfile PIDFILE - Write a pidfile at PIDFILE\n"
	247	#endif
[3688]	248	#ifdef ROAR_HAVE_SYSLOG
	249	" --log-syslog - Log Warnings, Errors, ... to syslog\n"
	250	#endif
[4851]	251	#ifdef ROAR_HAVE_SYSTEM
	252	" --script-postdown S - Run command lion S after complet shutdown.\n"
	253	#endif
[68]	254	);
	255
[4482]	256	printf("\nAuth Options:\n\n");
	257	printf(
[5146]	258	" --guest-acclev ACCLEV - Sets the access level for guest access to ACCLEV,\n"
	259	" Use \"none\" to disable guest access.\n"
[4482]	260	" --trust-acclev ACCLEV - Sets the access level for trust-authed\n"
[5146]	261	" connections to ACCLEV. Use \"none\" to disable trust auth.\n"
[4482]	262	" --trust-root - Trust root user\n"
	263	" --no-trust-root - Don't trust root user\n"
[4788]	264	" --authfile-gen FILE - Generate an new authfile\n"
[4792]	265	" --authfile-load FILE - Load an authfile\n"
[4788]	266	" --authfile-type TYPE - Type of authfile\n"
	267	" --authfile-acclev ACCLEV\n"
	268	" - Sets the access level for authfile\n"
[4789]	269	" --new-authfile - Parameters for new authfile follow\n"
[4482]	270	);
	271
[3356]	272	printf("\nPlugin Options:\n\n");
	273	printf(
	274	" --plugin-load FILE - Load plugin FILE\n"
[5275]	275	" --plugin-args ARGS - Arguments for the plugin\n"
	276	" (must be given before the --plugin-load)\n"
[5592]	277	" --list-plugins - List loaded plugins\n"
[3356]	278	);
	279
[68]	280	printf("\nAudio Options:\n\n");
[0]	281	printf(
	282	" -R --rate RATE - Set server rate\n"
	283	" -B --bits BITS - Set server bits\n"
	284	" -C --chans CHANNELS - Set server channels\n"
[3963]	285	" --aiprofile PROFILE - Use the given audio profile\n"
[0]	286	);
	287
[2339]	288	printf("\nStream Options:\n\n");
	289	printf(
	290	" --stream-flags D=F - Set default flags for stream directions\n"
[4012]	291	" D is the stream direction and F is a comma separated\n"
[2339]	292	" list of flags in form +flag or -flag to set or unset\n"
	293	" a flag as default or remove it from the default\n"
	294	);
[4934]	295	printf("\nStream Options:\n\n");
	296	printf(
	297	" --list-rolestack - Show the current role stack\n"
	298	" --rolestack-push R:A - Add a rule for role R with action A on top\n"
	299	" of the role stack.\n"
	300	);
[2339]	301
[932]	302	printf("\nOutput Options:\n\n");
[974]	303	printf(" -o --odriver DRV - Set the driver, use '--list-driver' to get a list\n");
[932]	304	printf(" -O --odevice DEV - Set the device\n");
	305	printf(" -oO OPTS - Set output options\n");
	306	printf(" -oN - Adds another output\n");
[961]	307	printf(" -oP - Mark output as primary\n");
[4225]	308	#ifdef ROAR_DRIVER_DEFAULT
	309	printf(" --list-driver - List all drivers (default driver: %s)\n", ROAR_DRIVER_DEFAULT);
	310	#else
	311	printf(" --list-driver - List all drivers (default driver: (autodetect))\n");
	312	#endif
[932]	313
[2485]	314	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	315	printf("\nSource Options:\n\n");
	316	printf(" -s --source DRV - Use DRV as input driver\n"
	317	" -S DEV - Use DEV as input device\n"
	318	" -sO OPTS - Use OPTS as input options\n"
[1512]	319	" -sN - Adds another source\n"
[0]	320	" -sP - Make souce as primary\n"
	321	);
[2270]	322	printf(" --list-sources - List all sources\n");
[2485]	323	#endif
[0]	324
[4358]	325	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	326	printf("\nHardware Mixer Options:\n\n");
	327	printf(" -m --mixer DRV - Use DRV as mixer driver\n"
	328	" -M DEV - Use DEV as mixer device\n"
	329	" -mO OPTS - Use OPTS as mixer options\n"
	330	" -mN - Adds another mixer\n"
	331	" -mP - Make mixer as primary\n"
	332	);
	333	printf(" --list-mixers - List all mixers\n");
	334	#endif
	335
[280]	336	printf("\nCodec Filter Options:\n\n");
	337	printf(" --list-cf - List all codec filter\n"
	338	);
[0]	339
[2500]	340	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1923]	341	printf("\nMIDI Options:\n\n");
[1924]	342	printf(" --midi-no-console - Disable console based MIDI synth\n"
[2444]	343	" --midi-console-enable - Enables the console based MIDI synth\n"
[1924]	344	" --midi-console DEV - Set device for MIDI console\n"
[2489]	345	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	346	" --ssynth-enable - Enable simple software synth\n"
	347	" --ssynth-disable - Disable simple software synth\n"
[2489]	348	#endif
[1924]	349	);
[2500]	350	#endif
[1923]	351
[2494]	352	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	353	printf("\nLight Control Options:\n\n");
	354	printf(" --light-channels NUM - Sets the number of channels for Light control (default: %i)\n",
	355	LIGHT_CHANNELS_DEFAULT
	356	);
[2494]	357	#endif
[1923]	358
[2725]	359	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
[3339]	360	printf("\nRadio Data and Transmitter Control System Options:\n\n");
[2725]	361	printf(" --rds-pi PI - Sets the RDS Programme Identification (PI)\n"
	362	" --rds-ps PS - Sets the RDS Programme Service Name (PS)\n"
	363	" --rds-pty PTY - Sets the RDS Programme Type (PTY)\n"
	364	" --rds-tp - Sets the RDS Traffic Programme (TP) flag\n"
	365	" --rds-ct - Enables sending of RDS Clock Time (CT)\n"
	366	);
	367	#endif
	368
[3374]	369	#ifdef ROAR_HAVE_LIBX11
	370	printf("\nX11 Options:\n\n");
	371	printf(
	372	" --x11-display DISPLAY - Set display for X11\n"
	373	" --display DISPLAY - Set display for X11\n"
	374	);
	375	#endif
	376
[0]	377	printf("\nServer Options:\n\n");
	378	printf(" -t --tcp - Use TCP listen socket\n"
[3992]	379	#ifdef ROAR_HAVE_UNIX
[0]	380	" -u --unix - Use UNIX Domain listen socket (default)\n"
[3992]	381	#endif
[508]	382	#ifdef ROAR_HAVE_LIBDNET
	383	" -n --decnet - use DECnet listen socket\n"
	384	#endif
[518]	385	" -4 - Use IPv4 connections (implies -t)\n"
[3837]	386	#ifdef AF_INET6
[518]	387	" -6 - Use IPv6 connections (implies -t)\n"
	388	#endif
	389	#ifdef IPV6_ADDRFORM
	390	" -64 - Try to downgrade sockets from IPv6 into IPv4,\n"
[4012]	391	" this is normaly not useful.\n"
[518]	392	#endif
[0]	393	" -p --port - TCP Port to bind to\n"
	394	" -b --bind - IP/Hostname to bind to\n"
[1115]	395	" --sock - Filename for UNIX Domain Socket\n"
[2530]	396	" --proto PROTO - Use PROTO as protocol on Socket\n"
[3252]	397	" --proto-dir DIR - Set direction parameter for protocol\n"
	398	" --proto-rate RATE - Set sample rate parameter for protocol\n"
	399	" --proto-bits BITS - Set bits per sample parameter for protocol\n"
	400	" --proto-codec E - Set codec parameter for protocol\n"
[4012]	401	" --proto-chans C - Set number of channels parameter for protocol\n"
[3954]	402	" --proto-aiprofile PROFILE\n"
	403	" - Sets the audio profile for socket\n"
[3956]	404	" --proto-profile P - Set profile for listen socket\n"
[3127]	405	" --list-proto - List supported protocols\n"
[3956]	406	" --list-profiles - List supported profiles for --proto-profile\n"
[4882]	407	" --list-aiprofiles - List supported profiles for --proto-aiprofile\n"
[4789]	408	" --new-sock - Parameters for new socket follow\n"
[1993]	409	#ifdef ROAR_HAVE_LIBSLP
	410	" --slp - Enable OpenSLP support\n"
	411	#endif
[3373]	412	#ifdef ROAR_HAVE_LIBX11
	413	" --x11 - Enable X11 support\n"
	414	#endif
[3039]	415	" --jumbo-mtu MTU - Sets the MTU for Jumbo Packets\n"
[450]	416	" -G GROUP - Sets the group for the UNIX Domain Socket, (default: %s)\n"
[2737]	417	" You need the permissions to change the GID\n"
[444]	418	" -U USER - Sets the user for the UNIX Domain Socket, (default: do not set)\n"
[2737]	419	" You need the permissions to change the UID (normaly only root has)\n"
[548]	420	" --no-listen - Do not listen for new clients\n"
[4012]	421	" (only useful for relaing, impleys --terminate)\n"
[274]	422	" --client-fh - Comunicate with a client over this handle\n"
[4012]	423	" (only useful for relaing)\n"
[920]	424	" --close-fh - Closes the given fh\n"
	425	" --standby - Start in standby state\n"
	426	" --auto-standby - Automatical goes into standby if there are no streams\n",
[2755]	427	#ifdef ROAR_DEFAULT_SOCKGRP
[450]	428	ROAR_DEFAULT_SOCKGRP
[2755]	429	#else
	430	"(none)"
	431	#endif
[0]	432	);
	433	// printf("\n Options:\n\n");
	434	printf("\n");
	435	}
[3127]	436
[1503]	437	#endif
[0]	438
[5345]	439
	440	struct counters * counters_getptr(void) {
	441	return &g_counters;
	442	}
	443
[4101]	444	#define _pmsg(format, args...) roar_debug_msg(type, __LINE__, __FILE__, ROAR_DBG_PREFIX, format, ## args)
[5345]	445	#define _pmsgc(group, counter, name) _pmsg(" Counter %-10s: %llu", (name), (long long unsigned int)(counters->group.counter))
[4101]	446	void counters_print(int type, int force) {
[5345]	447	struct counters * counters = counters_getptr();
[4101]	448	if ( type != ROAR_DEBUG_TYPE_INFO \|\| force \|\| (ROAR_DBG_INFOVAR) >= ROAR_DBG_INFO_INFO ) {
	449	_pmsg("--- Counter Listing ---");
	450	_pmsg(" Current:");
	451	_pmsgc(cur, clients, "Clients");
	452	_pmsgc(cur, streams, "Streams");
	453	_pmsg(" Total:");
	454	_pmsgc(sum, clients, "Clients");
	455	_pmsgc(sum, streams, "Streams");
	456	_pmsg("--- End of Counter Listing ---");
	457	}
	458	}
	459	#undef _pmsgc
	460	#undef _pmsg
	461
[5255]	462	int restart_server (const char * server, int terminate) {
[579]	463	struct roar_connection con;
[2111]	464	#ifdef ROAR_HAVE_KILL
	465	char buf[80];
	466	ssize_t l;
	467	struct roar_vio_calls fh;
	468	pid_t pid;
	469	int ok;
	470
[4055]	471	ROAR_INFO("restart_server(server='%s', terminate=%i): trying to restart server", ROAR_DBG_INFO_INFO, server, terminate);
	472
[2111]	473	if ( pidfile != NULL ) {
[5257]	474	if ( roar_vio_open_dstr_simple(&fh, pidfile, O_RDONLY) ) {
[2111]	475	ROAR_WARN("restart_server(*): Can not read pidfile: %s", pidfile);
	476	} else {
	477	l = roar_vio_read(&fh, buf, 80);
	478	roar_vio_close(&fh);
	479	if ( l > 0 ) {
	480	buf[l-1] = 0;
	481	buf[79] = 0;
	482	pid = atoi(buf);
	483	if ( terminate ) {
[2113]	484	ok = kill(pid, SIGUSR1);
[2111]	485	} else {
	486	ok = kill(pid, SIGINT);
	487	}
	488	if ( ok == 0 ) {
	489	return 0;
	490	} else {
	491	ROAR_WARN("restart_server(*): Can not kill roard by pidfile");
	492	}
	493	} else {
	494	ROAR_WARN("restart_server(*): Can not find a PID in the pidfile");
	495	}
	496	}
	497	}
	498	#endif
[2109]	499
[4722]	500	if ( roar_simple_connect(&con, server, "roard") == -1 ) {
[579]	501	return -1;
	502	}
	503
[2109]	504	if ( roar_terminate(&con, terminate) == -1 ) {
[579]	505	return -1;
	506	}
	507
	508	return roar_disconnect(&con);
	509	}
	510
[444]	511	#define R_SETUID 1
	512	#define R_SETGID 2
	513
[1609]	514	int init_config (void) {
	515	int i;
	516
	517	memset(g_config, 0, sizeof(struct roard_config));
	518
	519	for (i = 0; i < ROAR_DIR_DIRIDS; i++) {
	520	g_config->streams[i].mixer_channels = 1;
	521	g_config->streams[i].mixer.rpg_mul = 1;
	522	g_config->streams[i].mixer.rpg_div = 1;
	523	g_config->streams[i].mixer.scale = 65535;
	524	g_config->streams[i].mixer.mixer[0] = g_config->streams[i].mixer.scale;
[5624]	525	g_config->streams[i].rpgmode = ROAR_RPGMODE_ALBUMTRACK;
[1609]	526	}
	527
[2291]	528	g_config->streams[ROAR_DIR_PLAY ].flags = ROAR_FLAG_META;
[2413]	529	g_config->streams[ROAR_DIR_OUTPUT ].flags = ROAR_FLAG_PASSMIXER;
[2264]	530	g_config->streams[ROAR_DIR_FILTER ].flags = ROAR_FLAG_SYNC;
[1899]	531	g_config->streams[ROAR_DIR_MIDI_OUT].flags = ROAR_FLAG_SYNC;
[2160]	532	g_config->streams[ROAR_DIR_BIDIR ].flags = ROAR_FLAG_ANTIECHO;
[1899]	533
[4442]	534	g_config->location = CONF_DEF_STRING;
	535	g_config->description = CONF_DEF_STRING;
[5279]	536	g_config->contact = NULL;
	537	g_config->serial = NULL;
	538	g_config->uiurl = NULL;
[2017]	539
[4245]	540	g_config->memlock_level = -1;
	541
[4851]	542	#ifdef ROAR_HAVE_SYSTEM
	543	g_config->scripts.post_shutdown = NULL;
	544	#endif
	545
[1609]	546	return 0;
	547	}
	548
[2530]	549	#ifdef ROAR_SUPPORT_LISTEN
	550	int init_listening (void) {
	551	int i;
	552
[3128]	553	memset(g_listen, 0, sizeof(g_listen));
	554
[2530]	555	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3128]	556	g_listen[i].proto = ROAR_PROTO_ROARAUDIO;
[2530]	557	server[i] = NULL;
	558	}
	559
	560	return 0;
	561	}
	562
[3731]	563	int get_listen(struct roard_listen sock, char * sockname) {
[3730]	564	int i;
	565
	566	if ( sock == NULL )
	567	return -1;
	568
	569	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	570	if ( ! g_listen[i].used ) {
[3730]	571	server[i] = NULL;
[3731]	572	*sock = &(g_listen[i]);
[3730]	573
[3733]	574	if ( sockname != NULL )
[3730]	575	*sockname = &(server[i]);
[3733]	576
	577	return 0;
[3730]	578	}
	579	}
	580
	581	return -1;
	582	}
	583
[3956]	584	#ifdef ROAR_SUPPORT_LISTEN
[5566]	585	static const struct _listen_profile {
[3956]	586	const char * name;
	587	int type;
	588	int port;
	589	const char * sockaddr;
	590	int proto;
	591	int dir;
	592	const char * aiprofile;
	593	const char * desc;
	594	} _g_listen_profiles[] = {
	595	// RoarAudio:
[3992]	596	#ifdef ROAR_HAVE_UNIX
[4058]	597	{"roar-usock", ROAR_SOCKET_TYPE_UNIX, 0, "~/" ROAR_DEFAULT_SOCK_USER,
	598	ROAR_PROTO_ROARAUDIO, -1, NULL,
	599	"RoarAudio default user profile"},
	600	{"roar-gsock", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_SOCK_GLOBAL,
	601	ROAR_PROTO_ROARAUDIO, -1, NULL,
	602	"RoarAudio default global profile"},
[3992]	603	#endif
	604	#ifdef ROAR_HAVE_IPV4
[4058]	605	{"roar-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET4_HOST,
	606	ROAR_PROTO_ROARAUDIO, -1, NULL,
	607	"RoarAudio local TCP profile"},
	608	{"roar-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PORT, ROAR_NET_INET4_ANYHOST,
	609	ROAR_PROTO_ROARAUDIO, -1, NULL,
	610	"RoarAudio network TCP profile"},
[3992]	611	#endif
[4760]	612	#ifdef ROAR_HAVE_IPV6
[5096]	613	{"roar-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_DEFAULT_INET6_HOST,
[4760]	614	ROAR_PROTO_ROARAUDIO, -1, NULL,
	615	"RoarAudio local TCP profile"},
[5096]	616	{"roar-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PORT, ROAR_NET_INET6_ANYHOST,
[4760]	617	ROAR_PROTO_ROARAUDIO, -1, NULL,
	618	"RoarAudio network TCP profile"},
	619	#endif
[3992]	620	#ifdef ROAR_HAVE_LIBDNET
[4058]	621	{"roar-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_LISTEN_OBJECT,
	622	ROAR_PROTO_ROARAUDIO, -1, NULL,
	623	"RoarAudio default DECnet"},
[3992]	624	#endif
	625	#ifdef ROAR_HAVE_UNIX
[4810]	626	{"roar-abstract", ROAR_SOCKET_TYPE_UNKNOWN, 0, "+abstract", ROAR_PROTO_ROARAUDIO, -1, NULL,
[4058]	627	"RoarAudio abstract namespace profile"},
[3992]	628	#endif
[3956]	629
	630	// EsounD:
[3992]	631	#if !defined(ROAR_WITHOUT_DCOMP_EMUL_ESD) && defined(ROAR_HAVE_H_ESD)
	632	#ifdef ROAR_HAVE_UNIX
[4058]	633	{"esd-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_ESD_GSOCK,
	634	ROAR_PROTO_ESOUND, -1, NULL,
	635	"EsounD default local profile"},
[3992]	636	#endif
	637	#ifdef ROAR_HAVE_IPV4
[4058]	638	{"esd-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_LOCALHOST,
	639	ROAR_PROTO_ESOUND, -1, NULL,
	640	"EsounD local TCP profile"},
	641	{"esd-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET4_ANYHOST,
	642	ROAR_PROTO_ESOUND, -1, NULL,
	643	"EsounD network TCP profile"},
[3992]	644	#endif
[4760]	645	#ifdef ROAR_HAVE_IPV6
[4761]	646	{"esd-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_LOCALHOST,
[4760]	647	ROAR_PROTO_ESOUND, -1, NULL,
	648	"EsounD local TCP profile"},
[4761]	649	{"esd-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_ESD_PORT, ROAR_NET_INET6_ANYHOST,
[4760]	650	ROAR_PROTO_ESOUND, -1, NULL,
	651	"EsounD network TCP profile"},
	652	#endif
[3992]	653	#endif
[3956]	654
	655	// RSound:
[3992]	656	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RSOUND
	657	#ifdef ROAR_HAVE_UNIX
[4058]	658	{"rsound-unix", ROAR_SOCKET_TYPE_UNIX, 0, ROAR_DEFAULT_RSOUND_GSOCK,
	659	ROAR_PROTO_RSOUND, -1, NULL,
	660	"RSound default local profile"},
[3992]	661	#endif
	662	#ifdef ROAR_HAVE_IPV4
[4058]	663	{"rsound-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_LOCALHOST,
	664	ROAR_PROTO_RSOUND, -1, NULL,
	665	"RSound local TCP profile"},
	666	{"rsound-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET4_ANYHOST,
	667	ROAR_PROTO_RSOUND, -1, NULL,
	668	"RSound network TCP profile"},
[3992]	669	#endif
[4760]	670	#ifdef ROAR_HAVE_IPV6
[4761]	671	{"rsound-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_LOCALHOST,
[4760]	672	ROAR_PROTO_RSOUND, -1, NULL,
	673	"RSound local TCP profile"},
[4761]	674	{"rsound-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RSOUND_PORT, ROAR_NET_INET6_ANYHOST,
[4760]	675	ROAR_PROTO_RSOUND, -1, NULL,
	676	"RSound network TCP profile"},
	677	#endif
[3992]	678	#ifdef ROAR_HAVE_LIBDNET
[4058]	679	{"rsound-dnet", ROAR_SOCKET_TYPE_DECNET, 0, ROAR_DEFAULT_RSOUND_OBJECT,
	680	ROAR_PROTO_RSOUND, -1, NULL,
	681	"RSound DECnet profile"},
[3992]	682	#endif
	683	#endif
[3957]	684
	685	// PulseAudio Simple:
[3992]	686	#ifndef ROAR_WITHOUT_DCOMP_EMUL_SIMPLE
	687	#ifdef ROAR_HAVE_IPV4
[4058]	688	{"pas-play-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	689	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
	690	"PulseAudio Simple TCP play profile"},
	691	{"pas-mon-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET4_ANYHOST,
	692	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
	693	"PulseAudio Simple TCP monitor profile"},
[3992]	694	#endif
[4760]	695	#ifdef ROAR_HAVE_IPV6
[4761]	696	{"pas-play-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
[4760]	697	ROAR_PROTO_SIMPLE, ROAR_DIR_PLAY, "default",
	698	"PulseAudio Simple TCP play profile"},
[4761]	699	{"pas-mon-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_PA_PORT, ROAR_NET_INET6_ANYHOST,
[4760]	700	ROAR_PROTO_SIMPLE, ROAR_DIR_MONITOR, "default",
	701	"PulseAudio Simple TCP monitor profile"},
	702	#endif
[3992]	703	#endif
[3987]	704
	705	// RPlay:
[3992]	706	#ifndef ROAR_WITHOUT_DCOMP_EMUL_RPLAY
	707	#ifdef ROAR_HAVE_IPV4
[4058]	708	{"rplay-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_LOCALHOST,
	709	ROAR_PROTO_RPLAY, -1, NULL,
	710	"RPlay local TCP profile"},
	711	{"rplay-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET4_ANYHOST,
	712	ROAR_PROTO_RPLAY, -1, NULL,
	713	"RPlay network TCP profile"},
[3992]	714	#endif
[4760]	715	#ifdef ROAR_HAVE_IPV6
[4761]	716	{"rplay-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_LOCALHOST,
[4760]	717	ROAR_PROTO_RPLAY, -1, NULL,
	718	"RPlay local TCP profile"},
[4761]	719	{"rplay-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_RPLAY_PORT, ROAR_NET_INET6_ANYHOST,
[4760]	720	ROAR_PROTO_RPLAY, -1, NULL,
	721	"RPlay network TCP profile"},
	722	#endif
[3992]	723	#endif
[3987]	724
[4710]	725	// Gopher:
	726	#ifndef ROAR_WITHOUT_DCOMP_EMUL_GOPHER
[4760]	727	#ifdef ROAR_HAVE_IPV4
[4710]	728	{"gopher-tcp", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_LOCALHOST,
	729	ROAR_PROTO_GOPHER, -1, NULL,
	730	"Gopher local TCP profile"},
	731	{"gopher-tcp-pub", ROAR_SOCKET_TYPE_TCP, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET4_ANYHOST,
	732	ROAR_PROTO_GOPHER, -1, NULL,
	733	"Gopher network TCP profile"},
	734	#endif
[4760]	735	#ifdef ROAR_HAVE_IPV6
[4761]	736	{"gopher-tcp6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_LOCALHOST,
[4760]	737	ROAR_PROTO_GOPHER, -1, NULL,
	738	"Gopher local TCP profile"},
[4761]	739	{"gopher-tcp-pub6", ROAR_SOCKET_TYPE_TCP6, ROAR_DEFAULT_GOPHER_PORT, ROAR_NET_INET6_ANYHOST,
[4760]	740	ROAR_PROTO_GOPHER, -1, NULL,
	741	"Gopher network TCP profile"},
	742	#endif
	743	#endif
[4710]	744
[3987]	745	// End of List:
[3956]	746	{NULL, -1, -1, NULL, -1, -1, NULL, NULL}
	747	};
	748
	749	void listen_listen_profiles (void) {
[5566]	750	const struct _listen_profile * p;
[3956]	751	char * type;
	752	int i;
[3987]	753	char port[8];
[3956]	754
[4760]	755	printf("Name Type Address Port Protocol Dir Audio Profile - Description\n");
	756	printf("-------------------------------------------------------------------------------------------------\n");
[3956]	757	//roar-tcp-pub 0.0.0.0 16002 RoarAudio unknown (null) - (null)
	758
	759	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
	760	switch (p->type) {
	761	case ROAR_SOCKET_TYPE_UNIX: type = "UNIX"; break;
	762	case ROAR_SOCKET_TYPE_TCP: type = "TCP"; break;
	763	case ROAR_SOCKET_TYPE_DECNET: type = "DECnet"; break;
[4760]	764	case ROAR_SOCKET_TYPE_TCP6: type = "TCP6"; break;
[3956]	765	default:
	766	type = "unknown";
	767	break;
	768	}
[3987]	769
	770	if ( p->port ) {
[4049]	771	snprintf(port, sizeof(port)-1, "%i", p->port);
	772	port[sizeof(port)-1] = 0;
[3987]	773	} else {
	774	strcpy(port, "(none)");
	775	}
	776
[4760]	777	printf("%-15s %-7s %-16s %-7s %-9s %-10s %-13s - %s\n",
[3956]	778	p->name,
	779	type,
[3987]	780	p->sockaddr, port,
[3956]	781	roar_proto2str(p->proto),
[3957]	782	p->dir == -1 ? "(none)" : roar_dir2str(p->dir), p->aiprofile == NULL ? "(none)" : p->aiprofile,
[3956]	783	p->desc == NULL ? "" : p->desc);
	784	}
	785	}
	786
	787	int get_listen_profile (const char * name,
	788	int * port, char ** sockaddr, int * type,
	789	int * proto,
	790	int * dir, struct roar_audio_info * info) {
	791	static char buf[1024];
[5566]	792	const struct _listen_profile * p;
[3956]	793	int i;
	794
	795	for (i = 0; (p = &(_g_listen_profiles[i]))->name != NULL; i++) {
	796	if ( !strcasecmp(p->name, name) ) {
	797	*port = p->port;
	798
[3959]	799	if ( p->type == ROAR_SOCKET_TYPE_UNIX && p->sockaddr[0] != '+' ) {
	800	roar_env_render_path_r(buf, sizeof(buf), p->sockaddr);
	801	} else {
	802	strncpy(buf, p->sockaddr, sizeof(buf));
	803	}
[3956]	804	*sockaddr = buf;
[4642]	805	*type = p->type;
[3956]	806
	807	*proto = p->proto;
	808	*dir = p->dir;
	809
	810	if ( p->aiprofile != NULL ) {
	811	if ( roar_profile2info(info, p->aiprofile) == -1 ) {
	812	ROAR_ERR("Unknown audio profile: %s", p->aiprofile);
	813	return -1;
	814	}
	815	}
	816	return 0;
	817	}
	818	}
	819
	820	return -1;
	821	}
	822	#endif
	823
[3252]	824	int add_listen (char * addr, int port, int sock_type, char * user, char * group, int proto, int dir, struct roar_audio_info * info) {
[2530]	825	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
	826	struct group * grp = NULL;
	827	#endif
	828	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
	829	struct passwd * pwd = NULL;
	830	#endif
	831	#ifdef ROAR_HAVE_UNIX
	832	char * env_roar_proxy_backup;
	833	#endif
	834	int sockid = -1;
[3907]	835	#ifdef ROAR_HAVE_UNIX
[2530]	836	int sock;
[3907]	837	#endif
[2530]	838	int i;
	839
[4055]	840	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",
	841	ROAR_DBG_INFO_INFO,
	842	addr, port, sock_type, user, group, roar_proto2str(proto), proto, roar_dir2str(dir), dir,
	843	info->rate, info->bits, info->channels, roar_codec2str(info->codec), info->codec);
	844
[2530]	845	if ( *addr != 0 ) {
	846	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	847	if ( ! g_listen[i].used ) {
[2530]	848	sockid = i;
	849	break;
	850	}
	851	}
	852
	853	if ( sockid == -1 )
	854	return -1;
	855
[3128]	856	g_listen[sockid].proto = proto;
[2530]	857
	858	ROAR_DBG("add_listen(*): proto=0x%.4x", proto);
	859
[3802]	860	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[2530]	861	#ifdef ROAR_HAVE_UNIX
	862	if ( *addr == '/' ) {
	863	if ( (env_roar_proxy_backup = getenv("ROAR_PROXY")) != NULL ) {
[4975]	864	env_roar_proxy_backup = roar_mm_strdup(env_roar_proxy_backup);
[2530]	865	unsetenv("ROAR_PROXY");
	866	}
[5375]	867	if ( (sock = roar_socket_connect(ROAR_SOCKET_TYPE_UNKNOWN, addr, port)) != -1 ) {
[2530]	868	close(sock);
[3040]	869	ROAR_ERR("Can not open listen socket: Socket allready in use");
[4641]	870	return -1;
[2530]	871	} else {
	872	unlink(addr);
[3802]	873	if ( roar_vio_open_socket_listen(&(g_listen[sockid].sock), sock_type, addr, port) == -1 ) {
[3040]	874	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[4641]	875	return -1;
[2530]	876	}
	877	}
	878	if ( env_roar_proxy_backup != NULL ) {
	879	setenv("ROAR_PROXY", env_roar_proxy_backup, 0);
[4975]	880	roar_mm_free(env_roar_proxy_backup);
[2530]	881	}
	882	#else
	883	if (0) { // noop
	884	#endif
	885	} else {
[3041]	886	ROAR_ERR("Can not open listen socket: %s", strerror(errno));
[4641]	887	return -1;
[2530]	888	}
	889	}
	890
[4641]	891	ROAR_DBG("add_listen(*) = ?");
	892
[2530]	893	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[2753]	894	if ( group != NULL ) {
	895	if ( (grp = getgrnam(group)) == NULL ) {
	896	ROAR_ERR("Can not get GID for group %s: %s", group, strerror(errno));
	897	}
[2530]	898	}
	899	#endif
[4641]	900
	901	ROAR_DBG("add_listen(*) = ?");
	902
[2530]	903	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[5047]	904	if ( user != NULL ) {
[2530]	905	if ( (pwd = getpwnam(user)) == NULL ) {
	906	ROAR_ERR("Can not get UID for user %s: %s", user, strerror(errno));
	907	}
	908	}
	909	#endif
	910
[4641]	911	ROAR_DBG("add_listen(*) = ?");
	912
[2530]	913	#if defined(ROAR_HAVE_IO_POSIX) && defined(ROAR_HAVE_UNIX)
	914	if ( *addr == '/' ) {
[5046]	915	if ( grp != NULL \|\| pwd != NULL ) {
[5586]	916	if ( chown(addr, pwd != NULL ? pwd->pw_uid : (uid_t)-1, grp != NULL ? grp->gr_gid : (gid_t)-1) == -1 )
[4641]	917	return -1;
[2753]	918	}
[2530]	919	#ifdef ROAR_HAVE_GETUID
[5046]	920	if ( grp != NULL ) {
[2530]	921	if ( getuid() == 0 )
	922	if ( chmod(addr, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IWGRP) == -1 )
[4641]	923	return -1;
[2753]	924	}
[2530]	925	#endif
	926	}
	927	#endif
	928	}
	929
[4641]	930	ROAR_DBG("add_listen(*) = ?");
	931
[2736]	932	// in case we opened the listening socket correctly.
[3256]	933	if ( dir == -1 )
	934	dir = ROAR_DIR_PLAY;
	935
[3252]	936	g_listen[sockid].inst.stpl.dir = dir;
	937	memcpy(&(g_listen[sockid].inst.stpl.info), info, sizeof(struct roar_audio_info));
[3256]	938
	939	switch (dir) {
	940	case ROAR_DIR_PLAY:
	941	case ROAR_DIR_RECORD:
	942	case ROAR_DIR_MONITOR:
	943	case ROAR_DIR_FILTER:
	944	case ROAR_DIR_BIDIR:
[5380]	945	case ROAR_DIR_RECPLAY:
[3256]	946	if ( !g_listen[sockid].inst.stpl.info.rate )
	947	g_listen[sockid].inst.stpl.info.rate = g_sa->rate;
	948
	949	if ( !g_listen[sockid].inst.stpl.info.bits )
	950	g_listen[sockid].inst.stpl.info.bits = g_sa->bits;
	951
	952	if ( !g_listen[sockid].inst.stpl.info.channels )
	953	g_listen[sockid].inst.stpl.info.channels = g_sa->channels;
	954
	955	if ( !g_listen[sockid].inst.stpl.info.codec )
	956	g_listen[sockid].inst.stpl.info.codec = g_sa->codec;
	957	break;
	958	}
	959
[3802]	960	g_listen[sockid].used = 1;
	961	server[sockid] = addr;
	962
[2530]	963	return 0;
	964	}
[5567]	965
	966	static int check_listen(void) {
	967	const struct roard_proto_handle * proto;
	968	const char * protoname;
	969	char buffer[80];
	970	size_t i, j;
	971
	972	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
	973	if ( g_listen[i].used ) {
	974	proto = clients_get_protohandle(g_listen[i].proto);
	975	if ( proto != NULL )
	976	continue;
	977	protoname = roar_proto2str(g_listen[i].proto);
	978	if ( protoname == NULL ) {
[5651]	979	ROAR_ERR("check_listen(void): protocol %i is unknown (protocol ID not assigned?).", g_listen[i].proto);
[5567]	980	} else {
	981	ROAR_DBG("check_listen(void): Unknown protocol %s(%i) is used.", protoname, g_listen[i].proto);
	982	snprintf(buffer, sizeof(buffer), "protocol-%s", protoname);
	983	for (j = 0; buffer[j]; j++)
	984	buffer[j] = tolower(buffer[j]);
	985
	986	ROAR_DBG("check_listen(void): Trying to load plugin \"%s\"", buffer);
	987	if ( plugins_load(buffer, NULL) == -1 ) {
	988	ROAR_WARN("check_listen(void): unabled to load plugin: %s: %s", buffer, roar_errorstring);
	989	}
	990	}
	991
	992	// recheck:
	993	proto = clients_get_protohandle(g_listen[i].proto);
	994	if ( proto == NULL ) {
	995	ROAR_WARN("check_listen(void): Protocol %s(%i) is still unknown. Deleting listen socket.", protoname, g_listen[i].proto);
	996	roar_vio_close(&(g_listen[i].sock));
	997	#ifdef ROAR_HAVE_UNIX
	998	if ( server[i] != NULL )
	999	if ( server[i][0] == '/' )
	1000	unlink(server[i]);
	1001	#endif
	1002	g_listen[i].used = 0;
	1003	server[i] = NULL;
	1004	}
	1005	}
	1006	}
	1007
	1008	return 0;
	1009	}
[2530]	1010	#endif
	1011
[5210]	1012	#ifdef ROAR_HAVE_MAIN_ARGS
[4882]	1013	static void list_aiprofiles (void) {
	1014	struct roar_audio_info info;
	1015	const char * list[1024];
	1016	const char * mime;
	1017	ssize_t ret;
	1018	ssize_t i;
	1019
	1020	ret = roar_profiles_list(list, 1024, 0);
	1021
	1022	if ( ret == -1 )
	1023	return;
	1024
[5350]	1025	printf(" Name Rate Bits Channels Codec\n");
	1026	printf("-----------------------------------------------------------------------------\n");
[4882]	1027	for (i = 0; i < ret; i++) {
[5161]	1028	if ( roar_profile2info(&info, list[i]) == -1 ) {
	1029	printf(" %-10s --- unknown parameters ---\n", list[i]);
	1030	continue;
	1031	}
[4882]	1032
	1033	mime = roar_codec2mime(info.codec);
	1034
[5350]	1035	printf(" %-16s %5u %4u %8u %3u (%s%s%s%s)\n", list[i],
[4882]	1036	info.rate, info.bits, info.channels,
	1037	info.codec, roar_codec2str(info.codec),
	1038	info.codec == ROAR_CODEC_DEFAULT ? " native" : "",
	1039	mime == NULL ? "" : " mimetype:",
	1040	mime == NULL ? "" : mime
	1041	);
	1042	}
	1043	}
[5210]	1044	#endif
[4882]	1045
[2339]	1046	int update_stream_flags (char * str) {
	1047	int dir;
	1048	char * flags;
	1049	char * k;
	1050	int op;
	1051	int flag;
	1052
	1053	if ( (flags = strstr(str, "=")) == NULL )
	1054	return -1;
	1055
	1056	*flags = 0;
	1057	flags++;
	1058
	1059	if ( (dir = roar_str2dir(str)) == -1 )
	1060	return -1;
	1061
	1062	while (flags != NULL) {
	1063	k = flags;
	1064	flags = strstr(flags, ",");
	1065
	1066	if ( flags != NULL )
	1067	*(flags++) = 0;
	1068
	1069	switch (*k) {
[2340]	1070	case '+': k++; op = ROAR_SET_FLAG; break;
	1071	case '-': k++; op = ROAR_RESET_FLAG; break;
[2339]	1072	default:
[2340]	1073	op = ROAR_SET_FLAG;
[2339]	1074	}
	1075
	1076	flag = 0;
	1077
	1078	if ( !strcmp(k, "sync") ) {
	1079	flag = ROAR_FLAG_SYNC;
	1080	} else if ( !strcmp(k, "meta") ) {
	1081	flag = ROAR_FLAG_META;
	1082	} else if ( !strcmp(k, "cleanmeta") ) {
	1083	flag = ROAR_FLAG_CLEANMETA;
	1084	} else if ( !strcmp(k, "pause") ) {
	1085	flag = ROAR_FLAG_PAUSE;
	1086	} else if ( !strcmp(k, "mute") ) {
	1087	flag = ROAR_FLAG_MUTE;
	1088	} else if ( !strcmp(k, "antiecho") ) {
	1089	flag = ROAR_FLAG_ANTIECHO;
[2413]	1090	} else if ( !strcmp(k, "passmixer") ) {
	1091	flag = ROAR_FLAG_PASSMIXER;
[4815]	1092	} else if ( !strcmp(k, "recsource") ) {
	1093	flag = ROAR_FLAG_RECSOURCE;
[2339]	1094	} else {
	1095	return -1;
	1096	}
	1097
	1098	g_config->streams[dir].flags \|= flag;
	1099
[2340]	1100	if ( op == ROAR_RESET_FLAG )
[2339]	1101	g_config->streams[dir].flags -= flag;
	1102	}
	1103
	1104	return 0;
	1105	}
	1106
[4788]	1107	int add_authfile (const char * file, const char * type, enum af_mode mode, enum roard_client_acclev acclev) {
	1108	struct roar_authfile * authfile = NULL;
	1109	struct roar_authfile_key * key = NULL;
	1110	int af_type = ROAR_AUTHFILE_TYPE_AUTO;
[4790]	1111	void * keydata;
[4792]	1112	int i;
[4788]	1113
	1114	if ( type == NULL ) {
	1115	// noop.
	1116	} else if ( !strcasecmp(type, "roar") ) {
	1117	af_type = ROAR_AUTHFILE_TYPE_ROAR;
	1118	} else if ( !strcasecmp(type, "roar") ) {
	1119	af_type = ROAR_AUTHFILE_TYPE_ROAR;
	1120	} else if ( !strcasecmp(type, "esd") ) {
	1121	af_type = ROAR_AUTHFILE_TYPE_ESD;
	1122	} else if ( !strcasecmp(type, "pulse") ) {
	1123	af_type = ROAR_AUTHFILE_TYPE_PULSE;
	1124	} else if ( !strcasecmp(type, "htpasswd") ) {
	1125	af_type = ROAR_AUTHFILE_TYPE_HTPASSWD;
	1126	} else if ( !strcasecmp(type, "xauth") ) {
	1127	af_type = ROAR_AUTHFILE_TYPE_XAUTH;
	1128	} else {
	1129	ROAR_ERR("add_authfile(*): unknown authfile type '%s'.", type);
	1130	return -1;
	1131	}
	1132
	1133	if ( mode == AF_MODE_GEN && af_type == ROAR_AUTHFILE_TYPE_AUTO )
	1134	af_type = ROAR_AUTHFILE_TYPE_ESD;
	1135
	1136	switch (mode) {
	1137	case AF_MODE_NONE:
	1138	return 0;
	1139	break;
	1140	case AF_MODE_GEN:
	1141	switch (af_type) {
	1142	case ROAR_AUTHFILE_TYPE_ESD:
	1143	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 16, NULL);
	1144	break;
	1145	case ROAR_AUTHFILE_TYPE_PULSE:
	1146	key = roar_authfile_key_new_random(ROAR_AUTH_T_COOKIE, 256, NULL);
	1147	break;
	1148	default:
	1149	return -1;
	1150	break;
	1151	}
	1152
	1153	if ( key == NULL ) {
	1154	ROAR_ERR("add_authfile(*): Can not generate key.");
	1155	return -1;
	1156	}
	1157
	1158	if ( (authfile = roar_authfile_open(af_type, file, 1, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
	1159	roar_authfile_key_unref(key);
	1160	return -1;
	1161	}
	1162
	1163	if ( roar_authfile_add_key(authfile, key) == -1 ) {
	1164	ROAR_WARN("add_authfile(*): Can not add key to authfile.");
	1165	}
	1166
[4790]	1167	keydata = roar_mm_memdup(key->data, key->len);
	1168
	1169	if ( keydata == NULL ) {
	1170	ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
	1171	} else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
[4788]	1172	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
	1173	}
	1174
	1175	roar_authfile_key_unref(key);
	1176	if ( roar_authfile_close(authfile) != 0 )
	1177	return -1;
	1178	return 0;
	1179	break;
[4792]	1180	case AF_MODE_LOAD:
	1181	if ( (authfile = roar_authfile_open(af_type, file, 0, ROAR_AUTHFILE_VERSION_AUTO)) == NULL ) {
	1182	return -1;
	1183	}
	1184
	1185	for (i = 0; ; i++) {
	1186	key = roar_authfile_lookup_key(authfile, ROAR_AUTH_T_AUTO, i, NULL);
	1187	if ( key == NULL )
	1188	break;
	1189
	1190	if ( key->type == ROAR_AUTH_T_COOKIE ) {
	1191	keydata = roar_mm_memdup(key->data, key->len);
	1192
	1193	if ( keydata == NULL ) {
	1194	ROAR_WARN("add_authfile(*): Can not allocate memory for key.");
	1195	} else if ( auth_addkey_cookie(acclev, keydata, key->len) == -1 ) {
	1196	ROAR_WARN("add_authfile(*): Can not add key to internal key storage.");
	1197	}
	1198	} else {
	1199	ROAR_WARN("add_authfile(*): Unknown key type: %i", key->type);
	1200	}
	1201
	1202	roar_authfile_key_unref(key);
	1203	}
	1204
	1205	if ( roar_authfile_close(authfile) != 0 )
	1206	return -1;
	1207	return 0;
	1208	break;
[4788]	1209	}
	1210
	1211	return -1;
	1212	}
	1213
[3373]	1214	// X11:
	1215	#ifdef ROAR_HAVE_LIBX11
	1216	int register_x11 (int unreg, char * sockname) {
	1217	struct roar_x11_connection * x11con = NULL;
	1218	int ret = 0;
	1219
[4103]	1220	if ( (x11con = roar_x11_connect(x11display)) == NULL ) {
[4155]	1221	ROAR_ERR("Can not connect to X11 server for %sregistering", unreg ? "un" : "");
[3373]	1222	return -1;
[4103]	1223	}
[3373]	1224
	1225	if ( unreg ) {
[4103]	1226	if ( roar_x11_delete_prop(x11con, "ROAR_SERVER") == -1 ) {
[3373]	1227	ret = -1;
[5651]	1228	ROAR_ERR("Error while unregistereing from X11");
[4103]	1229	} else {
	1230	ROAR_INFO("Successfully unregistered from X11", ROAR_DBG_INFO_INFO);
	1231	}
[3373]	1232	} else {
[4103]	1233	if ( roar_x11_set_prop(x11con, "ROAR_SERVER", sockname) == -1 ) {
[3373]	1234	ret = -1;
[5651]	1235	ROAR_ERR("Error while registereing to X11");
[4103]	1236	} else {
	1237	ROAR_INFO("Successfully registered to X11", ROAR_DBG_INFO_INFO);
	1238	}
[3373]	1239	}
	1240
	1241	roar_x11_disconnect(x11con);
	1242
	1243	return ret;
	1244	}
	1245	#endif
[1993]	1246
	1247	// SLP:
	1248	void register_slp_callback(SLPHandle hslp, SLPError errcode, void * cookie) {
[5586]	1249	(void)hslp;
[1993]	1250	/* return the error code in the cookie */
	1251	(SLPError)cookie = errcode;
	1252	}
	1253
	1254	int register_slp (int unreg, char * sockname) {
	1255	#ifdef ROAR_HAVE_LIBSLP
	1256	static int regged = 0;
	1257	static char * sn = NULL;
	1258	SLPError err;
	1259	SLPError callbackerr;
	1260	SLPHandle hslp;
	1261	char addr[1024];
	1262	char attr[1024] = "";
[2017]	1263	char * location;
[4421]	1264	char * description;
[4577]	1265	char * standards;
[1993]	1266
	1267	if ( sockname != NULL )
	1268	sn = sockname;
	1269
[3076]	1270	snprintf(addr, sizeof(addr), ROAR_SLP_URL_TYPE_ROAR "://%s", sn);
[1993]	1271
	1272	err = SLPOpen("en", SLP_FALSE, &hslp);
	1273
	1274	if (err != SLP_OK) {
	1275	ROAR_ERR("Error opening slp handle: Error #%i", err);
	1276	return -1;
	1277	}
	1278
	1279	if (!unreg) {
[2017]	1280
	1281	if ( SLPEscape(g_config->location, &location, SLP_FALSE) != SLP_OK ) {
	1282	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
	1283	SLPClose(hslp);
	1284	return -1;
	1285	}
	1286
[4421]	1287	if ( SLPEscape(g_config->description, &description, SLP_FALSE) != SLP_OK ) {
	1288	ROAR_ERR("Error using SLPEscape() on server location, really bad!");
	1289	SLPClose(hslp);
	1290	return -1;
	1291	}
	1292
[4577]	1293	standards = stds_string();
	1294
	1295	if ( standards == NULL ) {
	1296	if ( (standards = roar_mm_malloc(1)) == NULL ) {
	1297	SLPClose(hslp);
	1298	return -1;
	1299	}
	1300	standards[0] = 0;
	1301	}
	1302
[1995]	1303	snprintf(attr, sizeof(attr), "(wave-rate=%i),(wave-channels=%i),(wave-bits=%i),"
[2494]	1304	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
	1305	"(light-channels=%i),"
	1306	#endif
[4577]	1307	"(standards=%s),"
[4421]	1308	"(location=%s),(description=%s)",
[1995]	1309	g_sa->rate, g_sa->channels, g_sa->bits,
[2494]	1310	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[2017]	1311	g_light_state.channels,
[2494]	1312	#endif
[4577]	1313	standards,
[4421]	1314	location, description
[1995]	1315	);
	1316
[4577]	1317	roar_mm_free(standards);
	1318
[1993]	1319	/* Register a service with SLP */
	1320	err = SLPReg(hslp,
	1321	addr,
	1322	SLP_LIFETIME_MAXIMUM,
	1323	0,
	1324	attr,
	1325	SLP_TRUE,
	1326	register_slp_callback,
	1327	&callbackerr);
[1994]	1328	regged = 1;
	1329	} else if ( unreg && regged ) {
	1330	err = SLPDereg(hslp, addr, register_slp_callback, &callbackerr);
	1331	regged = 0;
	1332	} else {
	1333	SLPClose(hslp);
	1334	return -1;
	1335	}
[1993]	1336
[1994]	1337	/* err may contain an error code that occurred as the slp library */
	1338	/* _prepared_ to make the call. */
	1339	if ( err != SLP_OK ) {
	1340	ROAR_ERR("Error (de)registering service with slp: Error #%i", err);
	1341	return -1;
	1342	}
	1343
	1344	/* callbackerr may contain an error code (that was assigned through */
	1345	/* the callback cookie) that occurred as slp packets were sent on */
	1346	/* the wire */
	1347	if (callbackerr != SLP_OK) {
	1348	ROAR_ERR("Error (de)registering service with slp: Error #%i", callbackerr);
	1349	return -1;
[1993]	1350	}
	1351
	1352	SLPClose(hslp);
	1353	return 0;
	1354	#else
	1355	return -1;
	1356	#endif
	1357	}
	1358
[4481]	1359	static int auth_setup (enum roard_client_acclev none_acclev,
	1360	enum roard_client_acclev trust_acclev, int trust_root, uid_t trust_uid, gid_t trust_gid) {
	1361	union auth_typeunion * key;
	1362	size_t i;
	1363
[4482]	1364	// Info:
	1365	// if a authlevel is <= ACCLEV_IDENTED we do not need to add this to the keyring
	1366	// as ACCLEV_IDENTED is already gained if IDENTIFY call was done correctly.
[4481]	1367
[4482]	1368	if ( !(none_acclev <= ACCLEV_IDENTED) ) {
	1369	if ( auth_addkey_anonymous(none_acclev) == -1 )
	1370	return -1;
	1371	}
[4481]	1372
[4482]	1373	if ( !(trust_acclev <= ACCLEV_IDENTED) ) {
	1374	if ( (key = auth_regkey_simple(ROAR_AUTH_T_TRUST, trust_acclev)) == NULL )
	1375	return -1;
[4481]	1376
[4482]	1377	// zerosize all counters.
	1378	memset(key, 0, sizeof(union auth_typeunion));
[4481]	1379
[4482]	1380	i = 0;
	1381
[5586]	1382	if ( trust_uid != (uid_t)-1 )
[4482]	1383	key->trust.uids[i++] = trust_uid;
[4481]	1384
	1385	#ifdef ROAR_ROOT_UID
[4482]	1386	if ( trust_root )
	1387	key->trust.uids[i++] = ROAR_ROOT_UID;
[4481]	1388	#endif
	1389
[4482]	1390	key->trust.uids_len = i;
[4481]	1391
[4482]	1392	i = 0;
[4481]	1393
[5586]	1394	if ( trust_gid != (gid_t)-1 )
[4482]	1395	key->trust.gids[i++] = trust_gid;
[4481]	1396
[4482]	1397	key->trust.gids_len = i;
	1398	}
[4481]	1399
	1400	return 0;
	1401	}
	1402
[1993]	1403
	1404	// MAIN:
	1405
[4053]	1406	#define _CKHAVEARGS(x) if ( (i + (x)) >= argc ) { \
	1407	ROAR_ERR("Option %s requires more arguments. See --help for more details.", k); \
	1408	return 70; \
	1409	}
[4052]	1410
[1503]	1411	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1412	int main (int argc, char * argv[]) {
[1503]	1413	#else
	1414	int main (void) {
	1415	#endif
	1416	#ifdef ROAR_HAVE_MAIN_ARGS
[5577]	1417	enum metaaction metaaction = MA_ACTION;
[4722]	1418	enum action action = START;
[0]	1419	int i;
	1420	char * k;
[4955]	1421	enum output_format print_format = FORMAT_NATIVE;
[5210]	1422	const struct rolestack * rolestack;
[5287]	1423	const char * plugin_args = NULL;
[1503]	1424	#endif
[2787]	1425	#if defined(ROAR_SUPPORT_LISTEN) && defined(ROAR_HAVE_GETUID)
[905]	1426	char user_sock[80] = {0};
[1494]	1427	#endif
[1609]	1428	struct roar_audio_info sa, max_sa;
	1429	struct roard_config config;
[5060]	1430	#if defined(ROAR_HAVE_FORK) \|\| defined(ROAR_TARGET_WIN32)
[905]	1431	int daemon = 0;
[1486]	1432	#endif
[5619]	1433	int_least32_t watchdog_time = 0; // -1: default, 0: disabled, > 0: user set time.
[905]	1434	int realtime = 0;
	1435	int sysclocksync = 0;
[60]	1436	// char * server = ROAR_DEFAULT_SOCK_GLOBAL;
[1494]	1437	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1438	int port = ROAR_DEFAULT_PORT;
	1439	char * sock_addr = NULL;
	1440	int sock_proto = ROAR_PROTO_ROARAUDIO;
[3252]	1441	int sock_dir = -1;
	1442	struct roar_audio_info sock_info = {0, 0, 0, 0};
[1494]	1443	#endif
[2486]	1444	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[5103]	1445	char * s_drv = NULL;
[1110]	1446	char * s_dev = NULL;
[444]	1447	char * s_con = NULL;
	1448	char * s_opt = NULL;
	1449	int s_prim = 0;
[2486]	1450	#endif
[1207]	1451	char * o_drv = getenv("ROAR_DRIVER");
	1452	char * o_dev = getenv("ROAR_DEVICE");
[932]	1453	char * o_opts = NULL;
[961]	1454	int o_prim = 0;
[1145]	1455	int o_count = 0;
[4358]	1456	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1457	char * m_drv = NULL;
	1458	char * m_dev = NULL;
	1459	char * m_opts = NULL;
	1460	int m_prim = 0;
	1461	int m_count = 0;
	1462	#endif
[4481]	1463	enum roard_client_acclev none_acclev = ACCLEV_ALL;
	1464	enum roard_client_acclev trust_acclev = ACCLEV_ALL;
	1465	int trust_root = 1;
[4788]	1466	char * af_file = NULL;
	1467	char * af_type = NULL;
	1468	enum af_mode af_mode = AF_MODE_NONE;
	1469	enum roard_client_acclev af_acclev = ACCLEV_ALL;
[2494]	1470	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[5210]	1471	uint32_t light_channels = LIGHT_CHANNELS_DEFAULT;
[2494]	1472	#endif
[2751]	1473	#ifdef ROAR_DEFAULT_SOCKGRP
[450]	1474	char * sock_grp = ROAR_DEFAULT_SOCKGRP;
[2751]	1475	#else
	1476	char * sock_grp = NULL;
	1477	#endif
[444]	1478	char * sock_user = NULL;
[1494]	1479	#ifdef ROAR_SUPPORT_LISTEN
[517]	1480	int sock_type = ROAR_SOCKET_TYPE_UNKNOWN;
[1494]	1481	#endif
[1993]	1482	#ifdef ROAR_HAVE_LIBSLP
	1483	int reg_slp = 0;
	1484	#endif
[3373]	1485	#ifdef ROAR_HAVE_LIBX11
	1486	int reg_x11 = 0;
	1487	#endif
[1486]	1488	#ifdef ROAR_HAVE_CHROOT
[444]	1489	char * chrootdir = NULL;
[1486]	1490	#endif
	1491	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[446]	1492	struct group * grp = NULL;
[1486]	1493	#endif
	1494	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[446]	1495	struct passwd * pwd = NULL;
[1486]	1496	#endif
	1497	#ifdef ROAR_HAVE_GETSERVBYNAME
[446]	1498	struct servent * serv = NULL;
[1486]	1499	#endif
[39]	1500	struct roar_client * self = NULL;
[508]	1501	#ifdef ROAR_HAVE_LIBDNET
	1502	char decnethost[80];
	1503	#endif
[2104]	1504	#ifdef SUPPORT_PIDFILE
	1505	struct roar_vio_calls pidfile_vio;
	1506	#endif
[0]	1507
[2784]	1508	ROAR_DBG("main(*): starting roard...");
	1509
[0]	1510	g_standby = 0;
[920]	1511	g_autostandby = 0;
[982]	1512	alive = 1;
[1494]	1513	#ifdef ROAR_SUPPORT_LISTEN
[1155]	1514	g_no_listen = 0;
[1494]	1515	#else
	1516	g_terminate = 1;
	1517	#endif
[0]	1518
[2970]	1519	g_verbose = ROAR_DBG_INFO_NONE;
	1520
[5180]	1521	_LIBROAR_IGNORE_RET(roar_profile2info(&sa, "default-server"));
[0]	1522
[1609]	1523	g_sa = &sa;
	1524	g_max_sa = &max_sa;
	1525
	1526	memcpy(g_max_sa, g_sa, sizeof(max_sa));
	1527
[4101]	1528	counters_init();
	1529
[1609]	1530	g_config = &config;
	1531
	1532	if ( init_config() == -1 ) {
	1533	ROAR_ERR("Can not init default config!");
	1534	return 1;
	1535	}
[0]	1536
[2968]	1537	// load config
[5161]	1538	_LIBROAR_IGNORE_RET(roar_libroar_get_config());
[2968]	1539
[4323]	1540	// init notify core:
	1541	// TODO: reconsider number of lists.
	1542	if ( roar_notify_core_new_global(-1) == -1 ) {
	1543	ROAR_ERR("Can not init notify core!");
	1544	return 1;
	1545	}
	1546
[4324]	1547	if ( roar_notify_core_register_proxy(NULL, roar_notify_proxy_std, NULL) == -1 ) {
	1548	ROAR_ERR("Can not init notify core!");
	1549	return 1;
	1550	}
	1551
	1552	#ifdef DEBUG
[4418]	1553	// enable early in case we have DEBUG set.
[4324]	1554	dbg_notify_cb_register();
	1555	#endif
	1556
[4934]	1557	rolestack_init();
	1558
[4469]	1559	if ( auth_init() == -1 ) {
	1560	ROAR_ERR("Can not init auth subsystem!");
	1561	return 1;
	1562	}
	1563
[2530]	1564	#ifdef ROAR_SUPPORT_LISTEN
	1565	if ( init_listening() == -1 ) {
	1566	ROAR_ERR("Can not init listening sockets!");
	1567	return 1;
	1568	}
	1569	#endif
	1570
[2500]	1571	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[1924]	1572	if ( midi_init_config() == -1 ) {
	1573	ROAR_ERR("Can not init MIDI config!");
	1574	return 1;
	1575	}
[2500]	1576	#endif
[60]	1577
[2489]	1578	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	1579	if ( ssynth_init_config() == -1 ) {
	1580	ROAR_ERR("Can not init ssynth config!");
	1581	return 1;
	1582	}
[2489]	1583	#endif
[2451]	1584
[2718]	1585	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	1586	if ( rdtcs_init_config() == -1 ) {
	1587	ROAR_ERR("Can not init RDTCS config!");
	1588	return 1;
	1589	}
	1590	#endif
	1591
[3354]	1592	if ( plugins_preinit() == -1 ) {
	1593	ROAR_ERR("Can not pre-init plugins!");
	1594	return 1;
	1595	}
	1596
[1494]	1597	#ifdef ROAR_SUPPORT_LISTEN
[2767]	1598	#ifndef ROAR_TARGET_WIN32
[2530]	1599	sock_addr = ROAR_DEFAULT_SOCK_GLOBAL;
[2767]	1600	#else
	1601	sock_addr = ROAR_DEFAULT_HOST;
	1602	#endif
	1603
[1753]	1604	#ifdef ROAR_HAVE_GETUID
[1486]	1605	if ( getuid() != 0 && getenv("HOME") != NULL ) {
[3959]	1606	/*
[1486]	1607	snprintf(user_sock, 79, "%s/%s", (char*)getenv("HOME"), ROAR_DEFAULT_SOCK_USER);
[3959]	1608	*/
	1609	roar_env_render_path_r(user_sock, sizeof(user_sock), "~/" ROAR_DEFAULT_SOCK_USER);
[2530]	1610	sock_addr = user_sock;
[3959]	1611	ROAR_DBG("main(*): setting sock_addr='%s'", sock_addr);
[60]	1612	}
[1753]	1613	#endif
[60]	1614
[279]	1615	if ( getenv("ROAR_SERVER") != NULL )
[2530]	1616	sock_addr = getenv("ROAR_SERVER");
[1494]	1617	#endif
[279]	1618
[63]	1619	if ( clients_init() == -1 ) {
	1620	ROAR_ERR("Can not init clients!");
	1621	return 1;
	1622	}
	1623
	1624	if ( streams_init() == -1 ) {
	1625	ROAR_ERR("Can not init streams!");
	1626	return 1;
	1627	}
	1628
[64]	1629	if ( (g_self_client = clients_new()) == -1 ) {
	1630	ROAR_ERR("Can not create self client!");
	1631	return 1;
	1632	}
	1633
[2485]	1634	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1635	if ( sources_init() == -1 ) {
	1636	ROAR_ERR("Can not init sources!");
	1637	return 1;
	1638	}
	1639
[64]	1640	if ( (sources_set_client(g_self_client)) == -1 ) {
	1641	ROAR_ERR("Can not init set source client!");
	1642	return 1;
	1643	}
[2485]	1644	#endif
[64]	1645
[1503]	1646	#ifdef ROAR_HAVE_MAIN_ARGS
[0]	1647	for (i = 1; i < argc; i++) {
	1648	k = argv[i];
	1649
	1650	if ( strcmp(k, "-h") == 0 \|\| strcmp(k, "--help") == 0 ) {
	1651	usage();
	1652	return 0;
	1653
[2109]	1654	} else if ( strcmp(k, "--start") == 0 ) {
	1655	// this is a no op
[4722]	1656	action = START;
[579]	1657	} else if ( strcmp(k, "--restart") == 0 ) {
[4722]	1658	action = RESTART;
[1494]	1659	#ifdef ROAR_SUPPORT_LISTEN
[2530]	1660	if ( restart_server(sock_addr, 1) == -1 ) {
[4722]	1661	ROAR_WARN("Can not terminate old server (not running at %s?), will retry later.", sock_addr);
	1662	action = RESTART_RETRY;
[579]	1663	}
[1494]	1664	#else
	1665	ROAR_ERR("--restart not supported");
	1666	#endif
[2109]	1667	} else if ( strcmp(k, "--shutdown") == 0 ) {
[4722]	1668	action = SHUTDOWN;
[2109]	1669	} else if ( strcmp(k, "--stop") == 0 ) {
[4722]	1670	action = STOP;
[2109]	1671
[579]	1672
[775]	1673	} else if ( strcmp(k, "--demon") == 0 \|\| strcmp(k, "--daemon") == 0 ) {
[5060]	1674	#if defined(ROAR_HAVE_FORK) \|\| defined(ROAR_TARGET_WIN32)
[775]	1675	daemon = 1;
[1486]	1676	#else
	1677	ROAR_ERR("--daemon not supported");
	1678	#endif
[4986]	1679	} else if ( strcmp(k, "--verbose") == 0 ) {
	1680	g_verbose++;
	1681
[4955]	1682	} else if ( strcmp(k, "--print-format") == 0 ) {
	1683	k = argv[++i];
	1684	if ( !strcasecmp(k, "native") ) {
	1685	print_format = FORMAT_NATIVE;
	1686	} else if ( !strcasecmp(k, "wiki") ) {
	1687	print_format = FORMAT_WIKI;
	1688	} else if ( !strcasecmp(k, "csv") ) {
	1689	print_format = FORMAT_CSV;
	1690	} else {
	1691	ROAR_WARN("Unknown print format: %s", k);
	1692	}
	1693
	1694	} else if ( strcmp(k, "--print-format") == 0 ) {
	1695	_CKHAVEARGS(1);
	1696
[71]	1697	} else if ( strcmp(k, "--terminate") == 0 ) {
	1698	g_terminate = 1;
[905]	1699	} else if ( strcmp(k, "--sysclocksync") == 0 ) {
	1700	sysclocksync = 1000;
[275]	1701	} else if ( strcmp(k, "--realtime") == 0 ) {
[276]	1702	realtime++;
[4245]	1703	} else if ( strcmp(k, "--memlock") == 0 ) {
	1704	_CKHAVEARGS(1);
	1705	g_config->memlock_level = memlock_str2level(argv[++i]);
[5619]	1706	} else if ( strcmp(k, "--watchdog") == 0 ) {
	1707	if ( watchdog_time == 0 )
	1708	watchdog_time = -1;
	1709	} else if ( strcmp(k, "--watchdog-time") == 0 ) {
	1710	_CKHAVEARGS(1);
	1711	watchdog_time = atoi(argv[++i]);
[444]	1712	} else if ( strcmp(k, "--chroot") == 0 ) {
[4052]	1713	_CKHAVEARGS(1);
[1486]	1714	#ifdef ROAR_HAVE_CHROOT
[444]	1715	chrootdir = argv[++i];
[1486]	1716	#else
	1717	ROAR_ERR("--chroot not supported");
	1718	i++;
	1719	#endif
[444]	1720	} else if ( strcmp(k, "--setgid") == 0 ) {
[1486]	1721	#ifdef ROAR_HAVE_SETGID
[444]	1722	setids \|= R_SETGID;
[1486]	1723	#else
	1724	ROAR_ERR("--setgid not supported");
	1725	#endif
[444]	1726	} else if ( strcmp(k, "--setuid") == 0 ) {
[1486]	1727	#ifdef ROAR_HAVE_SETUID
[444]	1728	setids \|= R_SETUID;
[1486]	1729	#else
	1730	ROAR_ERR("--setuid not supported");
	1731	#endif
[2017]	1732	} else if ( strcmp(k, "--location") == 0 ) {
[4052]	1733	_CKHAVEARGS(1);
[2017]	1734	g_config->location = argv[++i];
[4421]	1735	} else if ( strcmp(k, "--description") == 0 ) {
	1736	_CKHAVEARGS(1);
	1737	g_config->description = argv[++i];
[5279]	1738	} else if ( strcmp(k, "--contact") == 0 ) {
	1739	_CKHAVEARGS(1);
	1740	g_config->contact = argv[++i];
	1741	} else if ( strcmp(k, "--serial") == 0 ) {
	1742	_CKHAVEARGS(1);
	1743	g_config->serial = argv[++i];
	1744	} else if ( strcmp(k, "--uiurl") == 0 ) {
	1745	_CKHAVEARGS(1);
	1746	g_config->uiurl = argv[++i];
[2104]	1747	} else if ( strcmp(k, "--pidfile") == 0 ) {
[4052]	1748	_CKHAVEARGS(1);
[2104]	1749	#ifdef SUPPORT_PIDFILE
	1750	pidfile = argv[++i];
	1751	#else
	1752	ROAR_ERR("--pidfile not supported");
	1753	i++;
	1754	#endif
[3688]	1755	} else if ( strcmp(k, "--log-syslog") == 0 ) {
	1756	#ifdef ROAR_HAVE_SYSLOG
	1757	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
	1758	#else
	1759	ROAR_ERR("--log-syslog not supported");
	1760	#endif
[4851]	1761	} else if ( strcmp(k, "--script-postdown") == 0 ) {
	1762	_CKHAVEARGS(1);
	1763	#ifdef ROAR_HAVE_SYSTEM
	1764	g_config->scripts.post_shutdown = argv[++i];
	1765	#else
	1766	ROAR_ERR("--script-postdown not supported");
	1767	i++;
	1768	#endif
[3688]	1769
[68]	1770
[3356]	1771	} else if ( strcmp(k, "--plugin-load") == 0 ) {
[4052]	1772	_CKHAVEARGS(1);
[5275]	1773	if ( plugins_load(argv[++i], plugin_args) == -1 ) {
[3356]	1774	ROAR_ERR("Can not load plugin");
	1775	}
[5275]	1776	plugin_args = NULL;
	1777	} else if ( strcmp(k, "--plugin-args") == 0 ) {
	1778	_CKHAVEARGS(1);
	1779	plugin_args = argv[++i];
[5592]	1780	} else if ( strcmp(k, "--list-plugins") == 0 ) {
	1781	metaaction = MA_LIST_PLUGIN;
[3356]	1782
[4482]	1783	} else if ( strcmp(k, "--guest-acclev") == 0 ) {
	1784	_CKHAVEARGS(1);
	1785	none_acclev = clients_str2acclev(argv[++i]);
[5146]	1786	if ( none_acclev == -1 ) {
	1787	ROAR_ERR("Invalid access level: %s", argv[i]);
	1788	return 1;
	1789	}
[4482]	1790	} else if ( strcmp(k, "--trust-acclev") == 0 ) {
	1791	_CKHAVEARGS(1);
	1792	trust_acclev = clients_str2acclev(argv[++i]);
[5146]	1793	if ( trust_acclev == -1 ) {
	1794	ROAR_ERR("Invalid access level: %s", argv[i]);
	1795	return 1;
	1796	}
[4482]	1797	} else if ( strcmp(k, "--trust-root") == 0 ) {
	1798	trust_root = 1;
	1799	} else if ( strcmp(k, "--no-trust-root") == 0 ) {
	1800	trust_root = 0;
	1801
[4788]	1802	} else if ( strcmp(k, "--authfile-gen") == 0 ) {
	1803	_CKHAVEARGS(1);
	1804	af_file = argv[++i];
	1805	af_mode = AF_MODE_GEN;
	1806	} else if ( strcmp(k, "--authfile-load") == 0 ) {
	1807	_CKHAVEARGS(1);
	1808	af_file = argv[++i];
	1809	af_mode = AF_MODE_LOAD;
	1810	} else if ( strcmp(k, "--authfile-type") == 0 ) {
	1811	_CKHAVEARGS(1);
	1812	af_type = argv[++i];
	1813	} else if ( strcmp(k, "--authfile-acclev") == 0 ) {
	1814	_CKHAVEARGS(1);
	1815	af_acclev = clients_str2acclev(argv[++i]);
[4789]	1816	} else if ( strcmp(k, "--new-authfile") == 0 ) {
	1817	if ( af_mode != AF_MODE_NONE ) {
	1818	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
	1819	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
	1820	}
	1821	}
	1822	af_file = NULL;
	1823	af_type = NULL;
	1824	af_mode = AF_MODE_NONE;
	1825	af_acclev = ACCLEV_ALL;
[4788]	1826
[280]	1827	} else if ( strcmp(k, "--list-cf") == 0 ) {
	1828	print_codecfilterlist();
	1829	return 0;
	1830
[0]	1831	} else if ( strcmp(k, "-R") == 0 \|\| strcmp(k, "--rate") == 0 ) {
[4052]	1832	_CKHAVEARGS(1);
[0]	1833	sa.rate = atoi(argv[++i]);
	1834	} else if ( strcmp(k, "-B") == 0 \|\| strcmp(k, "--bits") == 0 ) {
[4052]	1835	_CKHAVEARGS(1);
[0]	1836	sa.bits = atoi(argv[++i]);
	1837	} else if ( strcmp(k, "-C") == 0 \|\| strcmp(k, "--chans") == 0 ) {
[4052]	1838	_CKHAVEARGS(1);
[0]	1839	sa.channels = atoi(argv[++i]);
	1840
[3962]	1841	} else if ( strcmp(k, "--aiprofile") == 0 ) {
[4052]	1842	_CKHAVEARGS(1);
[3962]	1843	if ( roar_profile2info(&sa, argv[++i]) == -1 ) {
	1844	ROAR_ERR("Unknown audio profile: %s", argv[i]);
	1845	return 1;
	1846	}
	1847	sa.codec = ROAR_CODEC_DEFAULT;
	1848
[2339]	1849	} else if ( strcmp(k, "--stream-flags") == 0 ) {
[4052]	1850	_CKHAVEARGS(1);
[2339]	1851	if ( update_stream_flags(argv[++i]) == -1 ) {
	1852	ROAR_ERR("Can not set stream flags");
	1853	return 1;
	1854	}
	1855
[4934]	1856	} else if ( strcmp(k, "--list-rolestack") == 0 ) {
	1857	print_rolestack();
	1858	return 0;
	1859	} else if ( strcmp(k, "--rolestack-push") == 0 ) {
	1860	_CKHAVEARGS(1);
	1861	if ( (rolestack = rolestack_parse(argv[++i])) == NULL ) {
	1862	ROAR_ERR("Can not parse rolestack request: %s", roar_error2str(roar_error));
	1863	} else {
	1864	if ( rolestack_push(rolestack) == -1 ) {
	1865	ROAR_ERR("Can not push request to rolestack: %s", roar_error2str(roar_error));
	1866	}
	1867	}
	1868
[4882]	1869	} else if ( strcmp(k, "--list-aiprofiles") == 0 ) {
	1870	list_aiprofiles();
	1871	return 0;
	1872
[973]	1873	} else if ( strcmp(k, "--list-driver") == 0 ) {
[4955]	1874	print_driverlist(print_format);
[973]	1875	return 0;
[0]	1876
[932]	1877	} else if ( strcmp(k, "-o") == 0 \|\| strcmp(k, "--odriver") == 0 ) {
[4052]	1878	_CKHAVEARGS(1);
[932]	1879	o_drv = argv[++i];
	1880	} else if ( strcmp(k, "-O") == 0 \|\| strcmp(k, "--odevice") == 0 ) {
[4052]	1881	_CKHAVEARGS(1);
[932]	1882	o_dev = argv[++i];
	1883	} else if ( strcmp(k, "-oO") == 0 ) {
[4052]	1884	_CKHAVEARGS(1);
[932]	1885	o_opts = argv[++i];
[961]	1886	} else if ( strcmp(k, "-oP") == 0 ) {
	1887	o_prim = 1;
[932]	1888	} else if ( strcmp(k, "-oN") == 0 ) {
[4722]	1889	if ( action == START \|\| action == RESTART ) {
[4852]	1890	if ( output_add(o_drv, o_dev, o_opts, o_prim, o_count) != -1 )
[4722]	1891	o_count++;
[1145]	1892
[4722]	1893	o_drv = o_dev = o_opts = NULL;
	1894	o_prim = 0;
	1895	}
[932]	1896
[0]	1897	} else if ( strcmp(k, "-s") == 0 \|\| strcmp(k, "--source") == 0 ) {
[4052]	1898	_CKHAVEARGS(1);
[2485]	1899	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[550]	1900	s_drv = argv[++i];
[2485]	1901	#else
	1902	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1903	i++;
[2485]	1904	#endif
[550]	1905	} else if ( strcmp(k, "-S") == 0 ) {
[4052]	1906	_CKHAVEARGS(1);
[2485]	1907	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	1908	s_dev = argv[++i];
[2485]	1909	#else
	1910	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1911	i++;
[2485]	1912	#endif
[0]	1913	} else if ( strcmp(k, "-sO") == 0 ) {
[4052]	1914	_CKHAVEARGS(1);
[2485]	1915	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1916	s_opt = argv[++i];
[2485]	1917	#else
	1918	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1919	i++;
[2485]	1920	#endif
[0]	1921	} else if ( strcmp(k, "-sC") == 0 ) {
[4052]	1922	_CKHAVEARGS(1);
[2485]	1923	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1924	s_con = argv[++i];
[2485]	1925	#else
	1926	ROAR_ERR("main(*): No support for sources compiled in");
[4052]	1927	i++;
[2485]	1928	#endif
[0]	1929	} else if ( strcmp(k, "-sP") == 0 ) {
[2485]	1930	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	1931	s_prim = 1;
[2485]	1932	#else
	1933	ROAR_ERR("main(*): No support for sources compiled in");
	1934	#endif
[1110]	1935	} else if ( strcmp(k, "-sN") == 0 ) {
[2485]	1936	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[1110]	1937	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
	1938	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
	1939	}
	1940	s_opt = s_dev = s_con = NULL;
[5103]	1941	s_drv = NULL;
[1110]	1942	s_prim = 0;
[2485]	1943	#else
	1944	ROAR_ERR("main(*): No support for sources compiled in");
	1945	#endif
[2270]	1946	} else if ( strcmp(k, "--list-sources") == 0 ) {
[2485]	1947	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[2270]	1948	print_sourcelist();
	1949	return 0;
[2485]	1950	#else
	1951	ROAR_ERR("main(*): No support for sources compiled in");
[2504]	1952	return 1;
[2485]	1953	#endif
[0]	1954
[4358]	1955	} else if ( strcmp(k, "-m") == 0 \|\| strcmp(k, "--mixer") == 0 ) {
	1956	_CKHAVEARGS(1);
	1957	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1958	m_drv = argv[++i];
	1959	#else
	1960	ROAR_ERR("main(*): No support for mixer compiled in");
	1961	return 1;
	1962	#endif
	1963	} else if ( strcmp(k, "-M") == 0 ) {
	1964	_CKHAVEARGS(1);
	1965	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1966	m_dev = argv[++i];
	1967	#else
	1968	ROAR_ERR("main(*): No support for mixer compiled in");
	1969	return 1;
	1970	#endif
	1971	} else if ( strcmp(k, "-mO") == 0 ) {
	1972	_CKHAVEARGS(1);
	1973	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1974	m_opts = argv[++i];
	1975	#else
	1976	ROAR_ERR("main(*): No support for mixer compiled in");
	1977	return 1;
	1978	#endif
	1979	} else if ( strcmp(k, "-mP") == 0 ) {
	1980	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1981	m_prim = 1;
	1982	#else
	1983	ROAR_ERR("main(*): No support for mixer compiled in");
	1984	return 1;
	1985	#endif
	1986	} else if ( strcmp(k, "-mN") == 0 ) {
	1987	#ifndef ROAR_WITHOUT_DCOMP_MIXER
[4852]	1988	if ( hwmixer_add(m_drv, m_dev, m_opts, m_prim, m_count) != -1 )
[4358]	1989	m_count++;
	1990
	1991	m_drv = o_dev = o_opts = NULL;
	1992	m_prim = 0;
	1993	#else
	1994	ROAR_ERR("main(*): No support for mixer compiled in");
	1995	return 1;
	1996	#endif
[4360]	1997	} else if ( strcmp(k, "--list-mixers") == 0 ) {
	1998	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	1999	print_hwmixerlist();
	2000	return 0;
	2001	#else
	2002	ROAR_ERR("main(*): No support for mixer compiled in");
	2003	return 1;
	2004	#endif
[4358]	2005
[1923]	2006	} else if ( strcmp(k, "--light-channels") == 0 ) {
[4052]	2007	_CKHAVEARGS(1);
[2494]	2008	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1923]	2009	light_channels = atoi(argv[++i]);
[2494]	2010	#else
	2011	ROAR_WARN("main(*): no light subsystem compiled in");
[4052]	2012	i++;
[2494]	2013	#endif
[1923]	2014
[2725]	2015	} else if ( strcmp(k, "--rds-pi") == 0 ) {
[4052]	2016	_CKHAVEARGS(1);
[2725]	2017	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2018	g_rdtcs.rds.pi = atoi(argv[++i]);
	2019	#else
	2020	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	2021	i++;
[2725]	2022	#endif
[2728]	2023	} else if ( strcmp(k, "--rds-ps") == 0 ) {
[4052]	2024	_CKHAVEARGS(1);
[2728]	2025	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2026	if ( rdtcs_rds_set_ps(argv[++i]) == -1 ) {
[2729]	2027	ROAR_ERR("Can not set RDS PS to '%s' (longer than 8 chars?)", argv[i]);
[2728]	2028	return 1;
	2029	}
	2030	#else
	2031	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
[4052]	2032	i++;
[2728]	2033	#endif
	2034	} else if ( strcmp(k, "--rds-pty") == 0 ) {
[4052]	2035	_CKHAVEARGS(1);
[2728]	2036	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2037	if ( rdtcs_rds_set_pty(argv[++i]) == -1 ) {
[2729]	2038	ROAR_ERR("Can not set RDS PTY to '%s'", 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-tp") == 0 ) {
	2046	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2047	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_TP, 0) == -1 ) {
	2048	ROAR_ERR("Can not set RDS TP flag");
	2049	return 1;
	2050	}
	2051	#else
	2052	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
	2053	#endif
	2054	} else if ( strcmp(k, "--rds-ct") == 0 ) {
	2055	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2056	if ( rdtcs_rds_set_flag(RDTCS_RDS_FLAG_CT, 0) == -1 ) {
	2057	ROAR_ERR("Can not set RDS CT flag");
	2058	return 1;
	2059	}
	2060	#else
	2061	ROAR_WARN("main(*): no RDTCS subsystem compiled in");
	2062	#endif
	2063
[2725]	2064
[1924]	2065	} else if ( strcmp(k, "--midi-no-console") == 0 ) {
[2487]	2066	#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]	2067	midi_config.init_cb = 0;
[2487]	2068	#else
	2069	// no warning here as this is the disable option
	2070	#endif
[2444]	2071	} else if ( strcmp(k, "--midi-console-enable") == 0 ) {
[2487]	2072	#ifndef ROAR_WITHOUT_DCOMP_CB
[2444]	2073	midi_config.init_cb = 1;
[2487]	2074	#else
	2075	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
	2076	#endif
[1924]	2077	} else if ( strcmp(k, "--midi-console") == 0 ) {
[4052]	2078	_CKHAVEARGS(1);
[2487]	2079	#ifndef ROAR_WITHOUT_DCOMP_CB
[1924]	2080	midi_config.console_dev = argv[++i];
[2444]	2081	midi_config.init_cb = 1;
[2487]	2082	#else
	2083	ROAR_ERR("main(*): No support for MIDI subsystem part CB compiled in");
[4052]	2084	i++;
[2487]	2085	#endif
[1924]	2086
[2451]	2087	} else if ( strcmp(k, "--ssynth-enable") == 0 ) {
[2489]	2088	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2089	ssynth_conf.enable = 1;
[2489]	2090	#else
	2091	ROAR_ERR("main(*): No support for ssynth compiled in");
	2092	#endif
[2451]	2093	} else if ( strcmp(k, "--ssynth-disable") == 0 ) {
[2489]	2094	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2095	ssynth_conf.enable = 0;
[2489]	2096	#else
	2097	// we can safely ignore the disable
	2098	#endif
[2451]	2099
[3374]	2100	} else if ( strcmp(k, "--x11-display") == 0 \|\| strcmp(k, "--display") == 0 ) {
[4052]	2101	_CKHAVEARGS(1);
[3374]	2102	#ifdef ROAR_HAVE_LIBX11
	2103	x11display = argv[++i];
	2104	#else
	2105	ROAR_ERR("No X11 support compiled in!");
	2106	return 1;
	2107	#endif
	2108
	2109
[0]	2110	} else if ( strcmp(k, "-p") == 0 \|\| strcmp(k, "--port") == 0 ) {
[4052]	2111	_CKHAVEARGS(1);
[4012]	2112	// This is only useful in INET not UNIX mode.
[1494]	2113	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2114	if ( *sock_addr == '/' )
	2115	sock_addr = ROAR_DEFAULT_HOST;
[447]	2116
[446]	2117	errno = 0;
	2118	if ( (port = atoi(argv[++i])) < 1 ) {
[1486]	2119	#ifdef ROAR_HAVE_GETSERVBYNAME
[446]	2120	if ( (serv = getservbyname(argv[i], "tcp")) == NULL ) {
	2121	ROAR_ERR("Unknown service: %s: %s", argv[i], strerror(errno));
	2122	return 1;
	2123	}
	2124	// NOTE: we need to use ROAR_NET2HOST16() here even if s_port is of type int!
	2125	ROAR_DBG("main(*): serv = {s_name='%s', s_aliases={...}, s_port=%i, s_proto='%s'}",
	2126	serv->s_name, ROAR_NET2HOST16(serv->s_port), serv->s_proto);
	2127	port = ROAR_NET2HOST16(serv->s_port);
[1486]	2128	#else
	2129	ROAR_ERR("invalite port number: %s", argv[i]);
	2130	return 1;
	2131	#endif
[446]	2132	}
[1494]	2133	#endif
[1115]	2134	} else if ( strcmp(k, "-b") == 0 \|\| strcmp(k, "--bind") == 0 \|\| strcmp(k, "--sock") == 0 ) {
[4052]	2135	_CKHAVEARGS(1);
[1494]	2136	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2137	sock_addr = argv[++i];
[4052]	2138	#else
	2139	i++;
[2530]	2140	#endif
	2141
	2142	} else if ( strcmp(k, "--proto") == 0 ) {
	2143	#ifdef ROAR_SUPPORT_LISTEN
[2549]	2144	if ( (sock_proto = roar_str2proto(argv[++i])) == -1 ) {
[2530]	2145	ROAR_ERR("Unknown protocol: %s", argv[i]);
	2146	return 1;
	2147	}
[1494]	2148	#endif
[3252]	2149	} else if ( strcmp(k, "--proto-dir") == 0 ) {
[4052]	2150	_CKHAVEARGS(1);
[3252]	2151	#ifdef ROAR_SUPPORT_LISTEN
	2152	if ( (sock_dir = roar_str2dir(argv[++i])) == -1 ) {
	2153	ROAR_ERR("Unknown stream direction: %s", argv[i]);
	2154	return 1;
	2155	}
[4052]	2156	#else
	2157	i++;
[3252]	2158	#endif
	2159	} else if ( strcmp(k, "--proto-rate") == 0 ) {
[4052]	2160	_CKHAVEARGS(1);
[3252]	2161	#ifdef ROAR_SUPPORT_LISTEN
	2162	sock_info.rate = atoi(argv[++i]);
[4052]	2163	#else
	2164	i++;
[3252]	2165	#endif
	2166	} else if ( strcmp(k, "--proto-bits") == 0 ) {
[4052]	2167	_CKHAVEARGS(1);
[3252]	2168	#ifdef ROAR_SUPPORT_LISTEN
	2169	sock_info.bits = atoi(argv[++i]);
[4052]	2170	#else
	2171	i++;
[3252]	2172	#endif
	2173	} else if ( strcmp(k, "--proto-chans") == 0 ) {
[4052]	2174	_CKHAVEARGS(1);
[3252]	2175	#ifdef ROAR_SUPPORT_LISTEN
	2176	sock_info.channels = atoi(argv[++i]);
[4052]	2177	#else
	2178	i++;
[3252]	2179	#endif
	2180	} else if ( strcmp(k, "--proto-codec") == 0 ) {
[4052]	2181	_CKHAVEARGS(1);
[3252]	2182	#ifdef ROAR_SUPPORT_LISTEN
	2183	if ( (sock_info.codec = roar_str2codec(argv[++i])) == -1 ) {
	2184	ROAR_ERR("Unknown codec: %s", argv[i]);
	2185	return 1;
	2186	}
[4052]	2187	#else
	2188	i++;
[3252]	2189	#endif
[3954]	2190	} else if ( strcmp(k, "--proto-aiprofile") == 0 ) {
[4052]	2191	_CKHAVEARGS(1);
[3954]	2192	#ifdef ROAR_SUPPORT_LISTEN
	2193	if ( roar_profile2info(&sock_info, argv[++i]) == -1 ) {
	2194	ROAR_ERR("Unknown audio profile: %s", argv[i]);
	2195	return 1;
	2196	}
[4052]	2197	#else
	2198	i++;
[3954]	2199	#endif
[3956]	2200	} else if ( strcmp(k, "--list-profiles") == 0 ) {
	2201	#ifdef ROAR_SUPPORT_LISTEN
	2202	listen_listen_profiles();
	2203	return 0;
	2204	#endif
	2205	} else if ( strcmp(k, "--proto-profile") == 0 ) {
[4052]	2206	_CKHAVEARGS(1);
[3956]	2207	#ifdef ROAR_SUPPORT_LISTEN
	2208	if ( get_listen_profile(argv[++i], &port, &sock_addr, &sock_type, &sock_proto, &sock_dir, &sock_info) == -1 ) {
	2209	ROAR_ERR("Unknown listen profile: %s", argv[i]);
	2210	return 1;
	2211	}
[4052]	2212	#else
	2213	i++;
[3956]	2214	#endif
[3252]	2215
	2216
[3127]	2217	} else if ( strcmp(k, "--list-proto") == 0 ) {
[5577]	2218	metaaction = MA_LIST_PROTO;
[518]	2219
[573]	2220	} else if ( strcmp(k, "-t") == 0 \|\| strcmp(k, "--tcp") == 0 ) {
[1494]	2221	#ifdef ROAR_SUPPORT_LISTEN
[518]	2222	if ( sock_type != ROAR_SOCKET_TYPE_TCP && sock_type != ROAR_SOCKET_TYPE_TCP6 )
	2223	sock_type = ROAR_SOCKET_TYPE_TCP;
	2224
[2530]	2225	if ( *sock_addr == '/' )
	2226	sock_addr = ROAR_DEFAULT_HOST;
[1494]	2227	#endif
[518]	2228
	2229	} else if ( strcmp(k, "-4") == 0 ) {
[1494]	2230	#ifdef ROAR_SUPPORT_LISTEN
[517]	2231	sock_type = ROAR_SOCKET_TYPE_TCP;
[2530]	2232	if ( *sock_addr == '/' )
	2233	sock_addr = ROAR_DEFAULT_HOST;
[1494]	2234	#endif
[518]	2235	} else if ( strcmp(k, "-6") == 0 ) {
[1494]	2236	#ifdef ROAR_SUPPORT_LISTEN
[3837]	2237	#ifdef AF_INET6
[518]	2238	sock_type = ROAR_SOCKET_TYPE_TCP6;
[2530]	2239	if ( *sock_addr == '/' )
	2240	sock_addr = ROAR_DEFAULT_HOST;
[519]	2241	#else
	2242	ROAR_ERR("No IPv6 support compiled in!");
	2243	return 1;
	2244	#endif
[1494]	2245	#endif
[518]	2246
[573]	2247	} else if ( strcmp(k, "-u") == 0 \|\| strcmp(k, "--unix") == 0 ) {
[1494]	2248	#ifdef ROAR_SUPPORT_LISTEN
[62]	2249	// ignore this case as it is the default behavor.
[517]	2250	sock_type = ROAR_SOCKET_TYPE_UNIX;
[1494]	2251	#endif
[518]	2252
[573]	2253	} else if ( strcmp(k, "-n") == 0 \|\| strcmp(k, "--decnet") == 0 ) {
[1494]	2254	#ifdef ROAR_SUPPORT_LISTEN
[508]	2255	#ifdef ROAR_HAVE_LIBDNET
	2256	port = ROAR_DEFAULT_NUM;
	2257	strcpy(decnethost, ROAR_DEFAULT_LISTEN_OBJECT);
[2530]	2258	sock_addr = decnethost;
[517]	2259	sock_type = ROAR_SOCKET_TYPE_DECNET;
[508]	2260	#else
	2261	ROAR_ERR("No DECnet support compiled in!");
	2262	return 1;
	2263	#endif
[1494]	2264	#endif
[2530]	2265	} else if ( strcmp(k, "--new-sock") == 0 ) {
	2266	#ifdef ROAR_SUPPORT_LISTEN
[4722]	2267	if ( action == START \|\| action == RESTART ) {
	2268	if ( add_listen(sock_addr, port, sock_type, sock_user, sock_grp, sock_proto, sock_dir, &sock_info) != 0 ) {
	2269	ROAR_ERR("Can not open listen socket!");
	2270	return 1;
	2271	}
[2530]	2272	}
	2273	#endif
[518]	2274
[1993]	2275	} else if ( strcmp(k, "--slp") == 0 ) {
	2276	#ifdef ROAR_HAVE_LIBSLP
	2277	reg_slp = 1;
	2278	#else
[3373]	2279	ROAR_ERR("No OpenSLP support compiled in!");
	2280	return 1;
[1993]	2281	#endif
	2282
[3373]	2283	} else if ( strcmp(k, "--x11") == 0 ) {
	2284	#ifdef ROAR_HAVE_LIBX11
	2285	reg_x11 = 1;
	2286	#else
	2287	ROAR_ERR("No X11 support compiled in!");
	2288	return 1;
	2289	#endif
	2290
	2291
[3039]	2292	} else if ( strcmp(k, "--jumbo-mtu") == 0 ) {
[4052]	2293	_CKHAVEARGS(1);
[3039]	2294	g_config->jumbo_mtu = atoi(argv[++i]);
	2295
[60]	2296	} else if ( strcmp(k, "-G") == 0 ) {
[4052]	2297	_CKHAVEARGS(1);
[444]	2298	sock_grp = argv[++i];
	2299	} else if ( strcmp(k, "-U") == 0 ) {
[4052]	2300	_CKHAVEARGS(1);
[444]	2301	sock_user = argv[++i];
[0]	2302
[68]	2303	} else if ( strcmp(k, "--no-listen") == 0 ) {
[1494]	2304	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2305	sock_addr = "";
[548]	2306	g_terminate = 1;
[1155]	2307	g_no_listen = 1;
[1494]	2308	#endif
[68]	2309	} else if ( strcmp(k, "--client-fh") == 0 ) {
[4052]	2310	_CKHAVEARGS(1);
[3737]	2311	if ( clients_new_from_fh(atoi(argv[++i]), ROAR_PROTO_ROARAUDIO, ROAR_BYTEORDER_NETWORK, 1) == -1 ) {
[68]	2312	ROAR_ERR("main(*): Can not set client's fh");
	2313	return 1;
	2314	}
[501]	2315	} else if ( strcmp(k, "--close-fh") == 0 ) {
[4052]	2316	_CKHAVEARGS(1);
[1486]	2317	#ifdef ROAR_HAVE_IO_POSIX
[501]	2318	close(atoi(argv[++i]));
[1486]	2319	#else
	2320	i++;
	2321	ROAR_WARN("can not close file handle %s (closing not supported)", argv[i]);
	2322	#endif
[68]	2323
[920]	2324	} else if ( strcmp(k, "--standby") == 0 ) {
	2325	g_standby = 1;
	2326	} else if ( strcmp(k, "--auto-standby") == 0 ) {
	2327	g_autostandby = 1;
[0]	2328	} else {
	2329	usage();
	2330	return 1;
	2331	}
	2332
	2333	}
[1503]	2334	#endif
[0]	2335
[4722]	2336	#ifdef ROAR_HAVE_MAIN_ARGS
[5577]	2337	if ( metaaction != MA_ACTION )
	2338	action = START;
	2339
[4722]	2340	switch (action) {
	2341	case START:
	2342	// NO-OP.
	2343	break;
	2344	case RESTART:
	2345	// NO-OP, done before.
	2346	break;
	2347	case STOP:
	2348	#ifdef ROAR_SUPPORT_LISTEN
	2349	if ( restart_server(sock_addr, 0) == -1 ) {
	2350	ROAR_WARN("Can not stop old server (not running at %s?)", sock_addr);
	2351	return 1;
	2352	}
	2353	return 0;
	2354	#else
	2355	ROAR_ERR("--stop not supported");
	2356	return 1;
	2357	#endif
	2358	break;
	2359	case SHUTDOWN:
	2360	#ifdef ROAR_SUPPORT_LISTEN
	2361	if ( restart_server(sock_addr, 1) == -1 ) {
	2362	ROAR_WARN("Can not terminate old server (not running at %s?)", sock_addr);
	2363	return 1;
	2364	}
	2365	return 0;
	2366	#else
	2367	ROAR_ERR("--shutdown not supported");
	2368	return 1;
	2369	#endif
	2370	break;
	2371	case RESTART_RETRY:
	2372	#ifdef ROAR_SUPPORT_LISTEN
	2373	if ( restart_server(sock_addr, 1) == -1 ) {
	2374	ROAR_WARN("Can not terminate old server (again) (not running at %s?), tring to continue anyway", sock_addr);
	2375	action = RESTART;
	2376	}
	2377	#endif
	2378	break;
	2379	}
	2380	#endif
	2381
[4418]	2382	#ifndef DEBUG
	2383	// notify dbg if requested, if in DEBUG mode
	2384	// do not able because it got enabled early.
	2385	if ( g_verbose >= 4 )
	2386	dbg_notify_cb_register();
	2387	#endif
	2388
[4788]	2389	if ( af_mode != AF_MODE_NONE ) {
	2390	if ( add_authfile(af_file, af_type, af_mode, af_acclev) == -1 ) {
	2391	ROAR_ERR("main(*): adding authfile '%s' failed!", af_file);
	2392	}
	2393	}
	2394
[4358]	2395	#ifndef ROAR_WITHOUT_DCOMP_MIXER
	2396	if ( m_drv != NULL ) {
[4852]	2397	if ( hwmixer_add(m_drv, m_dev, m_opts, m_prim, m_count) == -1 ) {
[4358]	2398	ROAR_ERR("main(*): adding mixer '%s' via '%s' failed!", m_dev, m_drv);
	2399	}
	2400	}
	2401	#endif
	2402
[2485]	2403	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[5103]	2404	if ( s_drv != NULL \|\| s_dev != NULL ) {
[1110]	2405	if ( sources_add(s_drv, s_dev, s_con, s_opt, s_prim) == -1 ) {
	2406	ROAR_ERR("main(*): adding source '%s' via '%s' failed!", s_dev, s_drv);
	2407	}
	2408	}
[2485]	2409	#endif
[1110]	2410
[4852]	2411	if ( output_add_default(o_drv, o_dev, o_opts, o_prim, o_count) == -1 ) {
[4848]	2412	ROAR_ERR("Can not initialize default driver");
	2413	return 1;
	2414	}
[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
[44]	2465	if ( samples_init() == -1 ) {
	2466	ROAR_ERR("Can not init samples!");
	2467	return 1;
	2468	}
	2469
[5567]	2470	if ( check_listen() == -1 ) {
	2471	ROAR_ERR("Can not check listen sockets. BAD.");
	2472	return 1;
	2473	}
[44]	2474
[5577]	2475	#ifdef ROAR_HAVE_MAIN_ARGS
	2476	// check meta action now as everything is set up.
	2477	switch (metaaction) {
	2478	case MA_ACTION: /* noop */; break;
	2479	case MA_LIST_PROTO:
	2480	print_protolist(print_format);
	2481	return 0;
	2482	break;
[5592]	2483	case MA_LIST_PLUGIN:
	2484	print_pluginlist(print_format);
	2485	return 0;
	2486	break;
[5577]	2487	}
	2488	#endif
	2489
[1486]	2490	// we should handle this on microcontrollers, too.
[1753]	2491	#if !defined(ROAR_TARGET_MICROCONTROLLER) && !defined(ROAR_TARGET_WIN32)
[0]	2492	signal(SIGINT, on_sig_int);
[2732]	2493	signal(SIGTERM, on_sig_term);
[285]	2494	signal(SIGCHLD, on_sig_chld);
[2112]	2495	signal(SIGUSR1, on_sig_usr1);
[0]	2496	signal(SIGPIPE, SIG_IGN); // ignore broken pipes
[1486]	2497	#endif
[0]	2498
[4245]	2499	if ( g_config->memlock_level == -1 ) {
	2500	g_config->memlock_level = MEMLOCK_DEFAULT;
	2501	}
	2502
	2503	if ( memlock_set_level(g_config->memlock_level) == -1 ) {
	2504	ROAR_WARN("Can not set memory locking level to target level.");
	2505	}
	2506
[275]	2507	if ( realtime ) {
[278]	2508	#ifdef DEBUG
[4246]	2509	ROAR_WARN("compiled with -DDEBUG but realtime is enabled: for real realtime support compile without -DDEBUG");
[278]	2510	#endif
	2511
[1486]	2512	#ifdef ROAR_HAVE_NICE
[4739]	2513	// this stupid error check is because type of returned data of nice() changed
	2514	// too often. On some systems it may return 0/-1, on some new nice value or
	2515	// mixed forms of both.
[275]	2516	errno = 0;
[4739]	2517	(void)nice(-5*realtime); // -5 for each --realtime
[1486]	2518	if ( errno ) {
	2519	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
	2520	}
	2521	#else
	2522	ROAR_WARN("Can not decrease nice value by %i: %s", 5*realtime, strerror(errno));
	2523	#endif
[277]	2524	/*
[276]	2525	#ifdef __linux__
[277]	2526	if ( ioprio_set(IOPRIO_WHO_PROCESS, getpid(), IOPRIO_PRIO_VALUE(IOPRIO_CLASS_BE, 0)) == -1 )
	2527	ROAR_WARN("Can not set io priority: %s", strerror(errno));
[276]	2528	#endif
[277]	2529	*/
[275]	2530	}
	2531
[2756]	2532	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_IO_POSIX)
[444]	2533	if ( setids & R_SETGID ) {
[2754]	2534	if ( sock_grp == NULL ) {
	2535	ROAR_ERR("Can not set GID if no groupname is supplied");
	2536	return 1;
	2537	}
[2584]	2538	if ( (grp = getgrnam(sock_grp)) == NULL ) {
	2539	ROAR_ERR("Can not get GID for group %s: %s", sock_grp, strerror(errno));
	2540	return 1;
	2541	}
[444]	2542	if ( setgroups(0, (const gid_t *) NULL) == -1 ) {
	2543	ROAR_ERR("Can not clear supplementary group IDs: %s", strerror(errno));
	2544	}
[5160]	2545	if ( grp == NULL \|\| setgid(grp->gr_gid) == -1 ) {
[444]	2546	ROAR_ERR("Can not set GroupID: %s", strerror(errno));
	2547	}
	2548	}
[1486]	2549	#endif
[444]	2550
[0]	2551
[39]	2552	clients_set_pid(g_self_client, getpid());
[1753]	2553	#ifdef ROAR_HAVE_GETUID
[440]	2554	clients_set_uid(g_self_client, getuid());
[1753]	2555	#endif
	2556	#ifdef ROAR_HAVE_GETGID
[440]	2557	clients_set_gid(g_self_client, getgid());
[1753]	2558	#endif
[39]	2559	clients_get(g_self_client, &self);
[37]	2560
[39]	2561	if ( self == NULL ) {
	2562	ROAR_ERR("Can not get self client!");
	2563	return 1;
	2564	}
	2565
[775]	2566	strcpy(self->name, "RoarAudio daemon internal");
[68]	2567
[2815]	2568	if ( roar_nnode_free(&(self->nnode)) == -1 )
	2569	return 1;
	2570
	2571	// not fully correct but ok as workaorund
	2572	// so tools assume that roard runs on the same machine as
	2573	// they in case they use AF_UNIX:
	2574	if ( roar_nnode_new(&(self->nnode), ROAR_SOCKET_TYPE_UNIX) == -1 )
	2575	return 1;
	2576
[5060]	2577	#if defined(ROAR_HAVE_FORK) \|\| defined(ROAR_TARGET_WIN32)
[775]	2578	if ( daemon ) {
[3613]	2579	#ifdef ROAR_HAVE_SYSLOG
	2580	roar_debug_set_stderr_mode(ROAR_DEBUG_MODE_SYSLOG);
	2581	#else
[3609]	2582	roar_debug_set_stderr_fh(-1);
[3613]	2583	#endif
[3609]	2584
[5060]	2585	#ifdef ROAR_TARGET_WIN32
	2586	FreeConsole();
	2587	#else
	2588
[68]	2589	close(ROAR_STDIN );
	2590	close(ROAR_STDOUT);
	2591	close(ROAR_STDERR);
[1753]	2592
[5619]	2593	if ( roar_fork(NULL) )
[1486]	2594	ROAR_U_EXIT(0);
[1753]	2595
	2596	#ifdef ROAR_HAVE_SETSID
	2597	setsid();
	2598	#endif
[1046]	2599	clients_set_pid(g_self_client, getpid()); // reset pid as it changed
[5060]	2600	#endif
[68]	2601	}
[1486]	2602	#endif
[68]	2603
[5619]	2604	if ( watchdog_time ) {
	2605	if ( watchdog_time == -1 )
	2606	watchdog_time = 5000;
	2607	roar_watchdog_start(ROAR_WATCHDOG_CONF_DEFAULTS, watchdog_time, NULL);
	2608	}
	2609
[2757]	2610	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
	2611	// early test for UID as we need this for the pidfile and the setuid()
	2612	if ( sock_user != NULL ) {
	2613	if ( (pwd = getpwnam(sock_user)) == NULL ) {
	2614	ROAR_ERR("Can not get UID for user %s: %s", sock_user, strerror(errno));
	2615	return 1;
	2616	}
	2617	}
	2618	#endif
	2619
[4423]	2620	ROAR_INFO("Process ID: %i", ROAR_DBG_INFO_INFO, (int)getpid());
	2621
[2104]	2622	#ifdef SUPPORT_PIDFILE
[2106]	2623	if ( pidfile != NULL ) {
[5257]	2624	if ( roar_vio_open_dstr_simple(&pidfile_vio, pidfile, O_WRONLY\|O_CREAT) == -1 ) {
[2106]	2625	ROAR_ERR("Can not write pidfile: %s", pidfile);
	2626	} else {
	2627	roar_vio_printf(&pidfile_vio, "%i\n", getpid());
	2628	roar_vio_close(&pidfile_vio);
	2629	}
[2765]	2630	#if defined(ROAR_HAVE_SETGID) && defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[5160]	2631	if ( pwd != NULL \|\| grp != NULL ) {
[5586]	2632	if ( chown(pidfile, pwd != NULL ? pwd->pw_uid : (uid_t)-1, grp != NULL ? grp->gr_gid : (gid_t)-1) == -1 ) {
[2759]	2633	ROAR_WARN("Can not change ownership of pidfile: %s: %s", pidfile, strerror(errno));
	2634	}
	2635	}
	2636	if ( chmod(pidfile, S_IRUSR\|S_IWUSR\|S_IRGRP\|S_IROTH) == -1 ) {
	2637	ROAR_WARN("Can not change permissions of pidfile: %s: %s", pidfile, strerror(errno));
	2638	}
[2765]	2639	#endif
[2104]	2640	}
	2641	#endif
	2642
[1486]	2643	#ifdef ROAR_HAVE_CHROOT
[444]	2644	if (chrootdir) {
	2645	if ( chroot(chrootdir) == -1 ) {
	2646	ROAR_ERR("Can not chroot to %s: %s", chrootdir, strerror(errno));
	2647	return 2;
	2648	}
	2649	if ( chdir("/") == -1 ) {
	2650	ROAR_ERR("Can not chdir to /: %s", strerror(errno));
	2651	return 2;
	2652	}
	2653	}
[1486]	2654	#endif
[444]	2655
[2756]	2656	#if defined(ROAR_HAVE_SETUID) && defined(ROAR_HAVE_IO_POSIX)
[444]	2657	if ( setids & R_SETUID ) {
[2752]	2658	if ( sock_user == NULL ) {
	2659	ROAR_ERR("Can not set UID if no username is supplied");
	2660	return 1;
	2661	}
[5160]	2662	if ( pwd == NULL \|\| setuid(pwd->pw_uid) == -1 ) {
[444]	2663	ROAR_ERR("Can not set UserID: %s", strerror(errno));
	2664	return 3;
	2665	}
[1753]	2666	#ifdef ROAR_HAVE_GETUID
[444]	2667	clients_set_uid(g_self_client, getuid());
[1753]	2668	#endif
[444]	2669	}
[1486]	2670	#endif
[444]	2671
[4481]	2672	// setup auth:
[4690]	2673	#if defined(ROAR_HAVE_GETUID) && defined(ROAR_HAVE_GETGID)
[4481]	2674	if ( auth_setup(none_acclev, trust_acclev, trust_root, getuid(), getgid()) == -1 ) {
[4690]	2675	#else
	2676	if ( auth_setup(none_acclev, trust_acclev, trust_root, -1, -1) == -1 ) {
	2677	#endif
[4481]	2678	ROAR_ERR("Can not set up auth. Bad.");
	2679	alive = 0;
	2680	}
	2681
[1993]	2682	// Register with OpenSLP:
[2028]	2683	#ifdef ROAR_HAVE_LIBSLP
[1993]	2684	if ( reg_slp ) {
[2530]	2685	register_slp(0, sock_addr);
[1993]	2686	}
[2028]	2687	#endif
[1993]	2688
[3373]	2689	#ifdef ROAR_HAVE_LIBX11
	2690	if ( reg_x11 ) {
	2691	register_x11(0, sock_addr);
	2692	}
	2693	#endif
	2694
[4846]	2695	// update sync counter.
	2696	streams_change_sync_num(-1, 0);
	2697
[4103]	2698	ROAR_INFO("Startup complet", ROAR_DBG_INFO_INFO);
	2699
[0]	2700	// start main loop...
[4055]	2701	ROAR_INFO("Entering main loop", ROAR_DBG_INFO_INFO);
[4811]	2702	main_loop(&sa, sysclocksync);
[4055]	2703	ROAR_INFO("Left main loop", ROAR_DBG_INFO_INFO);
[0]	2704
	2705	// clean up.
	2706	clean_quit_prep();
	2707	output_buffer_free();
	2708
[4323]	2709	roar_notify_core_free(NULL);
	2710
[4851]	2711	ROAR_INFO("Shuting down complete", ROAR_DBG_INFO_INFO);
	2712
[5210]	2713	#ifdef ROAR_HAVE_SYSTEM
[4851]	2714	if ( g_config->scripts.post_shutdown != NULL )
	2715	system(g_config->scripts.post_shutdown);
[5210]	2716	#endif
[4851]	2717
[4055]	2718	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]	2719	return 0;
	2720	}
	2721
[574]	2722	void cleanup_listen_socket (int terminate) {
[2530]	2723	int i;
	2724
[4055]	2725	ROAR_DBG("cleanup_listen_socket(terminate=%i) = (void)?", terminate);
	2726
	2727	ROAR_INFO("Cleaning up listen sockets", ROAR_DBG_INFO_INFO);
	2728
[1993]	2729	// Deregister from SLP:
[2028]	2730	#ifdef ROAR_HAVE_LIBSLP
[1993]	2731	register_slp(1, NULL);
[2028]	2732	#endif
[580]	2733
[3373]	2734	#ifdef ROAR_HAVE_LIBX11
	2735	register_x11(1, NULL);
	2736	#endif
	2737
[1494]	2738	#ifdef ROAR_SUPPORT_LISTEN
[2530]	2739	for (i = 0; i < ROAR_MAX_LISTEN_SOCKETS; i++) {
[3802]	2740	if ( g_listen[i].used ) {
	2741	roar_vio_close(&(g_listen[i].sock));
[60]	2742
[3802]	2743	g_listen[i].used = 0;
[576]	2744
[1486]	2745	#ifdef ROAR_HAVE_UNIX
[2530]	2746	if ( server[i] != NULL )
	2747	if ( *(server[i]) == '/' )
	2748	unlink(server[i]);
[1486]	2749	#endif
[2530]	2750	}
[580]	2751	}
[60]	2752
[1494]	2753	#endif
	2754
[574]	2755	if ( terminate )
	2756	g_terminate = 1;
	2757	}
	2758
	2759	void clean_quit_prep (void) {
	2760	cleanup_listen_socket(0);
[60]	2761
[3354]	2762	plugins_free();
	2763
[2485]	2764	#ifndef ROAR_WITHOUT_DCOMP_SOURCES
[0]	2765	sources_free();
[2485]	2766	#endif
[0]	2767	streams_free();
	2768	clients_free();
[2489]	2769	#ifndef ROAR_WITHOUT_DCOMP_SSYNTH
[2451]	2770	ssynth_free();
[2489]	2771	#endif
[2487]	2772	#ifndef ROAR_WITHOUT_DCOMP_CB
[282]	2773	midi_cb_stop(); // stop console beep
[2487]	2774	#endif
[2500]	2775	#ifndef ROAR_WITHOUT_DCOMP_MIDI
[281]	2776	midi_free();
[2500]	2777	#endif
[2494]	2778	#ifndef ROAR_WITHOUT_DCOMP_LIGHT
[1819]	2779	light_free();
[2494]	2780	#endif
[2718]	2781	#ifndef ROAR_WITHOUT_DCOMP_RDTCS
	2782	rdtcs_free();
	2783	#endif
[2104]	2784
[2945]	2785	waveform_free();
	2786
[2104]	2787	#ifdef SUPPORT_PIDFILE
	2788	if ( pidfile != NULL )
	2789	unlink(pidfile);
	2790	#endif
[4469]	2791
	2792	auth_free();
[0]	2793	}
	2794
	2795	void clean_quit (void) {
[4055]	2796	ROAR_INFO("Shuting down", ROAR_DBG_INFO_INFO);
	2797
[4101]	2798	counters_print(ROAR_DEBUG_TYPE_INFO, 0);
	2799
[0]	2800	clean_quit_prep();
	2801	// output_buffer_free();
[4055]	2802
[4323]	2803	roar_notify_core_free(NULL);
	2804
[4851]	2805	ROAR_INFO("Shuting down complete", ROAR_DBG_INFO_INFO);
	2806
[5210]	2807	#ifdef ROAR_HAVE_SYSTEM
[4851]	2808	if ( g_config->scripts.post_shutdown != NULL )
	2809	system(g_config->scripts.post_shutdown);
[5210]	2810	#endif
[4851]	2811
[4055]	2812	ROAR_INFO("Exiting, no error", ROAR_DBG_INFO_INFO);
[0]	2813	exit(0);
	2814	}
	2815
	2816	//ll

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

Download in other formats: